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Today in New York Weather History: Valentine's Day (February 14)

 

1912 (Wednesday)

After having no high of 32° or colder this winter until 1/4, today was the thirty-first day in the six weeks since then to have a high that cold (three-fourths of the days).  Today was the end of a seven-day streak with highs of 32° or colder (and the eleventh day of the past twelve).  It would be followed fifteen days later by another seven-day streak.

 

1914 (Saturday)

Snow that began falling last night, accumulating 1.6", continued falling heavily this morning, accumulating an additional 8.1".  Until this snowstorm just 2.1" had fallen this winter.  Then 5.2" would fall two days later and 14.5" would bury the City on March 1-2. 

 

1934 (Wednesday)

The morning low of was the eighth low in the single digits since 1/29 - and there would be four more this month.

 

1940 (Wednesday)

It was a wintry day as wind-blown sleet and snow fell throughout the day, accumulating 7.7" (and an additional 1.3" fell overnight).  Late in the morning winds gusted to 50 mph.  Temperatures fell from the low-30s in the morning to low 20s by midnight.

 

1943 (Sunday)

The temperature fell steadily throughout the day, from 30° to 5° (on its way to -8° tomorrow morning).

 

1948 (Saturday)

Today's high of 54° was the first high warmer than 45° in two months (since Dec. 13).

 

1958 (Friday)

Today's high/low of 25°/13° came in the midst of an 11-day streak (which began on 2/8) in which high temperatures failed to get above 32°.

 

1979 (Wednesday)

This morning's low temperature of was the sixth consecutive day with a low in the single digits.  During these days the average low was 5°, twenty-two degrees colder than average.

 

Bittercold 

 

1986 (Friday)

The 0.3" of snow that fell today was the last snowfall of the winter, a winter in which just thirteen inches fell, half of the typical amount.  

 

2005 (Monday)

Rain fell throughout the afternoon and evening, amounting to 0.95", putting somewhat of a damper on  romantic plans of New Yorkers. 

 

2007 (Wednesday)

A nasty sleet storm during the morning and afternoon hampered traffic and snarled air travel.  (Jet Blue was crippled, as its fleet at JFK was incapacitated for a number of days.)  0.94" of liquid precipitation was measured at Central Park, and two inches of sleet accumulated.  The day's precipitation would comprise half of February's total.  Despite a high of 29°, little of the day's precipitation fell as snow.  Another severe sleet storm would hit the area in March

 

Sleetstorm_feb2007 

 

2016 (Sunday)

The morning low of 1° below zero broke the record from 100 years ago.  This was: 1) the first below-zero reading since January 1994; 2) the first sub-zero reading in February since 1963; and 3) the latest date for such a frigid reading since 1943 (when a sub-zero low occurred on 2/15). 

Until today, the coldest temperature this century was 1° above zero, which occurred twice in the winter of 2004.  Later today, a second record was set as the high of 15° was the coldest for the date.  The day's mean temperature was 28 degrees below average, the most below average day in New York in the years since 1950.  Ironically, this would be the last day of the winter with a high of 32° or colder.  

 

Subzero

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2023 (Tuesday)

Through today, just 0.05" of precipitation had fallen in Central Park this month, making this the second driest first half of February on record.  Only February 1980 had a smaller amount.

 

Chart - driest first half of Feb

 

2024 (Wednesday)

With a high/low of 38°/29°, today's mean temperature was slightly below average, breaking a 22-day streak of above average temperatures.  In this century, only the winters of 2023, 2016, and 2007 have had longer streaks (36, 34, and 32 days, respectively).

 

Snapped


2025 Weather Highlights in New York

 


Jan 1 - 2025

 

JANUARY 

9 - Today and the previous two days, NYC was buffeted by high winds gusting between 35-45 mph each day.  Although there was no precipitation to contend with, temperatures were seven degrees colder than average, with highs/lows of 33°/19°, 30°/23°, and 33°/22° (today).   

18 - Until today the only precipitation that had fallen this month was snow, but when 0.09" of rain fell this afternoon, it was the deepest into January for its first measurable rainfall since 1896 (when the month's first rain fell on 1/24).

31 - This was just the fifth day this month to have measurable rain.  The 0.16” that fell, mostly after dark, brought the month’s paltry total to 0.61”, finishing with just 0.03” more than Central Park’s driest January on record, in 1981.

 

FEBRUARY

6 - Although today's accumulation of snow/ice (before dawn) was just 0.5", this was the first accumulating snow to fall on 2/6 in Central Park since 2004 (when 0.7" "piled" up). Despite this lengthy hiatus, Feb. 6 is tied with Jan. 27 as the second most likely date to report measurable snowfall. (Feb. 3 is ranked #1, having had 30 years w/snow, one more than Feb. 6 and Jan. 27.)

 

 

 


2025 Starts With A Cold & Dry January

 


January

 

January 2025 was 2.5 degrees colder than average, with an average high of 36.5° (three degrees below average) and an average low of 25.9° (two degrees below average).  This was the most below average month in three years (since January 2022).  From Jan. 4 through Jan. 25, temperatures were five degrees below average, with the coldest period being  Jan. 20-23, which was fourteen degrees below average (including the month's coldest reading of 10° on the 22nd). 

 

The end of January (the 26th through the 31st) saw somewhat of a thaw as temperatures were four degrees above average (including the mildest reading of the month, 52°, on the 29th).  

 

This was the second driest January on record, with just 0.61" measured.  Just five days had measurable precipitation. Up until the evening of 1/31, the month was set to become the driest January, but then showers dropped enough rain into Central Park's rain gauge to bring the month's total 0.03" above January 1981's total. 

 

Despite the cold conditions, not much snow fell as three snowfalls produced just 3.0": 0.9" on  1/6; 0.5" on 1/11; and 1.6" on 1/19. (Interestingly, despite January 1981's bone-dry conditions, it had significantly more snow than this January, with 8.0" measured from six days with snow.)

 

Despite snowfall being well below the January average of 8.8", there have been ten Januarys since 2000 with even smaller amounts.  But focusing on cold Januarys since 1869, just a handful have had even more paltry amounts of snow than Jan. 2025.

 

Chart - least snow in cold januarys

In addition to eight days with highs of 32° or colder this January (one more than average), there were six days with highs of 33°(well above the January average of one).  The 14 days with highs of 33° or colder was the most since Jan. 2014.

 

Chart - most 33 deg highs in january

  Here are recaps of previous Januarys:

2024

2023

2022

2021

2020

2019

2018

2017

2015

2014

 

 


2024 Ranks As New York's 2nd Warmest Year on Record

 


Second-Place Badge

 

Although three of the last five months of 2024 had temperatures slightly below average, the first seven months of the year were so above average that 2024 ended up being New York City's second warmest year on record; the warmest year, 2023, held on to its #1 position by the skin of its teeth.  (However, for average high, 2024 ranked third, 2023 fourth.)

 

Chart - 5 warmest years (2024 ranked second)

 

The biggest story of 2024, however, was drought.  During the fall, Central Park suffered through its second longest streak, with 29 days of no measurable precipitation (behind a 36-day streak in 1924).  And October, with just 0.01" of rain, became the driest month on record (passing July 1949, which had 0.02").  Furthermore, the 52-day period from Sept. 30 until Nov. 20 had just 0.19" of rain (a period when seven inches is the norm).

 

Despite these drought conditions (a drought warning was issued for the region on 11/20), and three other months with less than 2.06" of precipitation, the year was just three inches below average (46.37").  Since 2000, ten years have had less precipitation than 2024.

 

WARM-TEMPERATURE HIGHLIGHTS:

>    2024 had the 4th warmest winter (includes Dec. 2023); 4th warmest spring; 12th warmest summer; and the 7th warmest fall.

>    A 22-day streak with above average temperatures from Jan. 23 to Feb. 13 was the longest such streak since January 2023.

>    A 38-day streak with highs of 80+ (including every day in July) was the sixth longest on record

>    A high of 80° on 11/6 was the third latest date for a reading in the 80s.  (And the high of 81° on Halloween tied the record high from 1946.)

>    Through Aug. 6, 20 days had highs in the 90s; they were concentrated in a 7-week period that began 6/20.  (After that, there was just one more 90-degree reading, on 8/28.) Looking at meteorological summer, 2024 ranked 16th for number of days of 90+. 

>     The hottest reading of the year was 95°, which happened on 7/8 and 8/1; but 7/8 had the hottest mean temperature as its low was one degree warmer than 8/1's.

>    The summer had four heat waves, three that were four days long, and one of three days.

 

Chart - summer 2024 heat waves

The nine months that were warmer than average all rank among the 25 mildest of their respective months. Six of them were three or more degrees above average.

  • January: 25th mildest (3.3 degrees above average)
  • February: 10th mildest (+4.2)
  • March: 8th mildest (+5.1)
  • April: 11th mildest (+1.9)
  • May: 24th mildest (+1.8)
  • June: 4th hottest (+3.1)
  • July: 11th hottest (+2.1)
  • October: 12th mildest (+3.1)
  • November: 17th mildest (+3.4)

 

And here are the three months that were cooler than average:

 

AND FURTHERMORE ...

There was a record number of days with low humidity (25% or lower at some point in the day).  With 43, this was one more than 2023.

The year's coldest day was in December as the high/low was 21°/13° on 12/22. (The previous coldest reading was 24°/17° on 1/17.)

June's coolest reading was 59°, which is the mildest reading to have this distinction in June.  Then August had its first reading in the 50s since 2013; at 57°. it was the coolest August reading since 2007.

Looking at calendar years, only eight had less snow than 2024 (10.3").  This followed 2023, which had the least amount of snow (2.3").  2024's biggest snowfall was 3.2" on 2/13.

 

Chart - 10 least snowy years

 

February not only had its mildest coldest high on record for that month (36°), it also had the mildest coldest low (23°).  And March would have the mildest coldest high on record for March (43°).

December's 17 days with measurable precipitation was the most for a month since July 2021.  And seven of these days were consecutive, which was the longest streak since May 2019.

Finally, 2024 ended with the first white Christmas since 2009; then, during the night of New Year's Eve, a thunderstorm with vivid lightning, swept through the City.

 

Here are recaps of the years since 2015:

2023

2022

2021

2020

2019

2018

2017

2016

2015

 

 

 

 


Recap of December 2024: Biting Cold Prevails In a Battle Between Cold Snaps & Mild Spells

 


Tug of war

 

December 2024 started out cold and dry and ended mild and wet.  Overall, the month was 0.9 degrees colder than average, it received an average amount of precipitation, and snowfall was below average. The month's coldest reading was 13° - which was also the coldest reading of the entire year.  Its mildest reading was 60°. 

 

On average, December is close to six degrees milder than January, but this year it appeared it might be the colder of the two months. However, this possibility went out the window when the last four days of the month had temperatures 16 degrees milder than average.  As a result, Dec. 2024 ended up being 1.2 degrees milder than January (38.2° v 37.0°).

 

The month experienced three cold periods and three mild ones.  The cold periods covered 17 days and were eight degrees below average, while the mild periods covered 11 days and were eleven degrees above average.  

 

Chart - dec 2024 cold snaps  mild spells

 

The month had an equitable distribution of days that were either 10 or more degrees below average or 10+ above average, with there being seven of each.  (It's unusual for a month to have so many days that are well below and well above  average.)

 

Chart - Dec 2024 Extremes

   

This was the fifth December in a row that ended with temperatures that were well above average:

 

Dec. 28-31, 2024 - 16 degrees above average

Dec. 24-31, 2023 - 11 degrees above average

Dec. 29-31, 2022 - 15 degrees above average

Dec. 28-31, 2021 - 10 degrees above average

Dec. 28-31, 2020 - 6 degrees above average

 

Although December's 4.53" of precipitation was an average amount, there were 17 days with measurable precipitation, which was the most in any month since July 2021 (which had 18).  Among these 17 days were seven in a row (12/15-12/21), making this the longest streak since one of eight days in May 2019.  The month's precipitation was concentrated among a handful of days, with a little more than half falling on three days: 0.85" on 12/11; 0.91" on 12/16; and 0.56" on 12/28.

 

Although December's precipitation was an average amount, it was nearly as much as what fell in the three preceding months (4.94" in Sept-Oct-Nov, versus 4.53" in December).

 

There were two days with measurable snowfall, totaling 2.8": 1.8" on 12/21, 1.0" on 12/24.  (The average amount in December is 4.9".)  Despite it being a below average amount, this was the snowiest December since 2020 (when 10.5" fell from one storm).  Because the two snowfalls were just a few days apart, enough snow remained on the ground to provide Central Park with its first "white Christmas" since 2009.

 

As mentioned earlier, the month’s coldest temperature was 13° (on consecutive days), which was also the coldest reading of the entire year (besting a reading of 17° in January) .  The two days with lows of 13° also had sub-freezing high readings.  One of them, 12/22, had a high/low of 21°/13°, making it the coldest day of the year (and with winds gusting between 35-45 mph, wind chills were in the single digits).  Lastly, the month's mildest reading, 60°, also occurred on two days (but not consecutive). 

 

Here are links to past December recaps:

2023

2022

2021

2020

2019

2018

2017

2016

2015

Red and green


November 2024 Weather Recap: Warm Start, Rainy Finish



Nov 19 - sunny lunchtime in village

 

November 2024 was 3.4 degrees above average (the sixth month this year that was three degrees or more warmer than average).  The month started off well above average, as the first eight days were nine degrees warmer than the typical first week of November (high/low of 68°/52°).  Then the middle twelve days of the month were three above average, and the last ten days were at seasonable levels.  The average high was 4.2 degrees above average, the average low was +2.6. 

 

The last day of the month, with an unseasonably cold high/low of 39°/30° (nine degrees below average), prevented the month from placing among the ten mildest Novembers, ending up as twelfth mildest (just a smidge behind Nov. 1902).

 

On 11/6 the high reached 80°, the first time since 1993 that a day in November reached the 80s. (And the high on 11/1 was 79°.)  Besides these two Novembers, highs in the 80s have also occurred in Nov. 1974 and Nov. 1950 (which had two days that warm).

 

Just 0.18” of rain fell in the first 20 days of the month (last November saw even less rain in the first 20 days - 0.07").  Then 3.17” fell between 11/21 and 11/28, including 1.58” that fell on the 21st, which was a record amount for the date.  And on the 28th, which was Thanksgiving Day, 0.86" was measured in Central Park, making this the rainiest Turkey Day since 2006. 

 

November's total precipitation of 3.35" was slightly below average, but more than double the combined amount of September (1.58") and October (0.01").

 

When significant rain fell on 11/21, it ended a 52-day period in which just 0.19” of rain was measured in Central Park.  Because of this extended dry spell a drought warning was issued a few days before 11/21's rainfall.  

 

There were seven days with humidity of 25% or lower, the most of any November in the years since 2000.  (October also had seven low-humidity days.)  These readings were concentrated among the first seventeen days of the month.   

 

Here are recaps of past Novembers:

2023

2022

2021

2020

2019

2018

2017

2016

2015


Today in New York Weather History: November 7

 

1938 (Monday)

This was the third day in a row with very mild temperatures, with highs/lows of 74°/63°, 70°/64°, and 78°/63°.  Today's high of 78° was a record (which still stands).

 

1963 (Thursday)

Beginning late on Nov. 5 and continuing through early afternoon today, a nor'easter dumped 4.30" of rain, with nearly three inches falling today (a record for the date, which still stands).  This deluge followed a near rain-free October (at the time its 0.14" made it the second driest month on record; it's now ranked third).  Furthermore, the amount of rain from this storm was greater than what fell in any month in 1963, and it prevented this year from becoming the driest on record.

 

Rain thru car window

 

1977 (Monday)

One of New York's greatest rainstorms began in the morning and continued through the afternoon of Nov. 8.  The first wave of rain that moved through today, largely between 9 AM and 5 PM, amounted to 1.79".  However, the steady downpours that made this a historical storm would fall tomorrow.

 

1995 (Tuesday)

The 0.68" of rain that fell between noon and 10 PM was the first rain on this date in 15 years.

 

2012 (Wednesday)

Just nine days after the region was raked by hurricane Sandy's high winds and record storm surge, a nor'easter lashed the area.  It moved far enough off the coast to pull cold air into the region, changing the rain to snow by 2 PM.  4.7" accumulated (4.3" of it today), making this the earliest 4-inch snowfall on record (the previous record was in 1989 when 4.7" fell on Nov. 22-23).  This was just the fifth snowfall of one-inch or more to occur in November in the past 40 years - and the first since 1997.  It would also be the largest accumulation of the calendar year, topping the 4.3" that fell on Jan. 21. 

 

Clipart_snowman8

 

2015 (Saturday)

The day's high temperature was reached shortly before 2 AM - 72°.  This made it the fifth day in a row with a high in the 70s - at the time, the longest streak of highs in the 70s of any November (later broken in 2020 by a six-day streak).  The temperature then fell slowly, but it was still a relatively mild 53° at midnight.  During the first week of November the high/low averaged 70°/56° - 11 degrees milder than average and more typical of late September.

 

2021 (Sunday)

Today was the 50th running of the NYC Marathon, and conditions were close to optimal for runners as temperatures were in the mid-40s to lower-50s range, there was little wind to speak of, afternoon humidity was on the low side, and skies were fair (transitioning from clear in the morning to hazy during the afternoon).  High temperatures today and the previous three days: 53° (today)-52°-51°-50° (average high in the first week of November is in the upper-50s).

 

50th nyc marathon
   

2022 (Monday)

This was the fourth day in a row with a high in the 70s, and at 77° it was the warmest of them all.  The average high during this streak was 74.5°, which was 17 degrees above average.  Today also featured clear skies and humidity that dropped sharply in the afternoon, bottoming out at 15% at 6 PM; this was the second lowest reading in November in the years since 2000 (lowest was 13% on 11/16 in 2019).

The morning low of 68° would have been the mildest low on record in November but chillier air moved in after 8 PM, dropping the temperature to 54° by midnight (still 10 degrees above the average low for the date).

 

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October 2024 Weather Recap - The Month That Rain Forgot

 


Walking on sunshine

 

2024 already experienced two dry months as June and September each had less than two inches of rain (and February had 2.05").  Then came October, which became Central Park's driest month on record as just 0.01" of rain fell, passing June 1949, which had 0.02".  The rain fell in the early afternoon on 10/29, breaking a dry streak that began on 9/30.  This 29-day streak is the second longest on record.  (The longest was 100 years ago, when there was one of 36 days.) 

 

Chart - 10 driest months
 

The metro area's three airports were equally parched as Newark reported no measurable rain, while LaGuardia and JFK, like Central Park, had just 0.01".

   

After an August and September that were slightly cooler than average, October was 3.0 degrees milder, ranking as the 17th mildest October on record.  The average high was 4.2 degrees above average, while the average low was 1.7 above average. 

 

The last 12 days of the month were seven degrees above average and had the month's warmest readings, 81° on 10/22 and on Halloween (the warmest Halloween in 50 years).  Only three other years have had a high in the 80s after 10/31.

 

The vast majority of days, 24, had clear or sunny skies, including 14 days in a row from 10/15 thru 10/28. 

 

Before October 2024 there had been only two days in October (since 2000) that had humidity drop to 25% or lower.  This October, by contrast, had seven (all from 10/12 thru 10/27).

 

Finally, the month's coolest reading was 43°.  Only four other Octobers have had a milder temperature as the chilliest reading (including last October and Oct. 2021.)

 

Here are recaps of previous Octobers:

2023

2022

2021

2020

2019

2018

2017

2016

 

 

   


September 2024 Recap: Seasonable Temperatures, Below Average Rainfall


Goodbye Summer Screenshot 2024-10-01 183058

Through 9/26, September 2024 appeared likely to become the third driest September on record as just 0.36" of rain had fallen in Central Park.  Then, from 9/27-29, outer bands of showers from the remnants of Hurricane Helene produced 1.22" of rain.  Although the month was still a dry one, the driest since March 2023, it ended up ranking 23rd among all Septembers.  (By contrast, last September had 14.25" of rain, making it the second wettest September on record.) 

 

Temperature-wise, the month ended up a wee bit below average (-0.4 degrees).  Thru 9/11 temperatures were four degrees cooler than average, but the rest of the month was two degrees above average.  This followed a cooler than average August (-1.0 degree).  The last time Central Park experienced back-to-back months with below average temperatures was in May and June of last year.    

 

The month's warmest reading was just 84° (on 9/19), which was the coolest reading to have this distinction in September since 2009.  The coolest reading was 55° (on 9/8 and 9/9); only three other September have had a milder reading as their coolest temperature: Sept. 1910 (57°); Sept. 1921 (56°), and Sept. 2015 (56°).

 

In a typical September the difference between the coolest and warmest temperature is 38 degrees (51° and 89°, respectively).  This year's gap was just 29 degrees (55° and 84°), making it the smallest gap since another 29-degree difference in September 1908 (51° and 80°).

 

Although there were no readings in the 90s, 9/1 had a low of 73°, the only day of the month with a low in the 70s. Only eight days had lows in the 50s, and they were all in the 55°-59° range.  Additionally, there was an unusual concentration of lows in the 59° to 63° range - 20 of them.  A typical September has nine. 

 

Finally, during the three-week period from 9/2 to 9/22, the City enjoyed sixteen days with either clear or sunny skies, including nine days in a row.  Then, at the end of the month, there was a 5-day streak with overcast skies.  Another streak of note was one of 15 days with no rain, which was Central Park's longest dry streak in three-and-a-half years.

 

Here are recaps of previous Septembers:

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

 


Recap of August 2024: First Month of 2024 To Be Cooler Than Average

 

August watermelon

 

Despite starting with highs in the 90s on five of the first days of the month, August 2024 was the first month since November 2023 with a cooler than average monthly temperature (1.0 degree below average).  This was also the first August since 2013 to have a low temperature chillier than 60°.  And the low of 57° on 8/21 was the chilliest August reading since 2007.  It was also the first August since 2008 with two lows in the 50s.

 

This was the second rainiest month of 2024, with 7.02” measured (March had 9.06").  Two days picked up more than two inches (2.08" on 8/6, 2.29" on 8/18).  Among all Augusts, August 2024 ranks as 27th wettest (out of 156 going back to 1869).

 

Five of the first six days of the month had highs in the 90s (8/1 had the hottest high of the month, 95°) and those days were five degrees warmer than average.  Then the rest of the months was two-and-a-half degrees below average (8/28 was an outlier, with a high of 91°).

 

August 2024 and August 2023 had similar average temperatures (75.1° and 75.0°, respectively) and similar rainfall, but there was a big difference in the range between each month's coolest and hottest temperatures (38 degrees vs. 25 degrees, respectively). 

 

Chart - Aug 2024 v Aug 2023
  

On average, August is 4.1 degrees warmer than June, but this year both had the same temperature.  This was the 13th year in which both months had very similar temperatures.

 

Chart - Aug 2024 v Jun 2024

 

The sixth longest streak of highs of 80+, 38 days, ended on 8/6.  This was the longest such streak since the summer of 2015, which had the longest on record (62 days).

 

After 31 of 38 days had lows in the 70s between June 30-Aug. 6, only five of the next 25 days (thru Aug. 31) had lows that warm.

 

After June-July 2024 was the third warmest on record, meteorological summer 2024 had a shot at being hottest of all time, but with August being one degree below average, the summer ended up as New York's 15th hottest (still a very high rank).  If August had an average temperature, it would have made 2024's meteorological summer the third hottest. 

 

Here are recaps of previous Augusts:

2023

2022

2021

2020

2019

2018

2017

2016

2015

 


July 2024 Weather Recap: Hot First Half, Seasonable Second Half


Summer in the city

 

During the first half of July 2024 it appeared the month might become one of the three hottest Julys on record.  Between July 1-17 the average temperature was four degrees above average, with nine days reporting highs in the 90s and seven days with lows of 75° or warmer.  Then the weather pattern shifted and the last two weeks of the month cooled down to seasonable readings, and the month entered the record books tied for 11th hottest with July 1949 (2.1 degrees warmer than average). 

 

This July was just the fourth month on record to have no high temperatures cooler than 80° (the average number is six).  And its 24 days with lows of 70° or warmer was the third most of any July (tied with nine other Julys, including 2023 and 2022).

 

The hottest periods of July were July 4-11 (with every day having a high of 89° or hotter) and July 14-17 (every day in the 90s); both periods had the same average high/low of 91°/75°, six degrees above average.  (The month’s other 19 days had an average high/low of 84°/70°.)  The hottest reading of the month was 95° on 7/8, the warmest low was 79° on 7/7. 

 

The last of the month's nine days in the 90s was on 7/17.  At that point, Central Park had experienced 15 days of 90+ for the year (all of the them between 6/20 and 7/17), which was the 14th most on record by that date (going back to 1869). 

 

Going into the evening of 7/31, it appeared the month would be the 10th hottest July on record.  However, a brief shower at 9:30 cooled the temperature from 88° to 73°, which was five degrees below the morning’s low of 78°.  This change was enough to  knock it out of 10th place (behind July 1966).   

 

July's coolest temperature was 64°, which was reported on 7/1.  Only six Julys have had a milder reading for their coolest temperature (eight others also had 64° as their coolest reading). 

 

As for rainfall, all but 0.39” of the month’s 4.20” fell during the week of 7/11-17.  July’s total rainfall was slightly below average (by 0.40”) and was the driest July since 2017 (which had 4.19”).  By contrast, the Julys between 2018-2023 averaged 6.60” of rain.  Most of this July’s rain came from two storm systems that were five days apart as 2.06” fell on 7/13 and 1.46” fell on 7/17. 

 

Although July's rank for average temperature was 11th, for average low (72.1°) it ranked sixth, but for average high (87.2°) it ranked 17th.

 

Finally, while Central Park and LaGuardia Airport both had nine days with highs of 90+, Newark had 14, but JFK had just one (on the last day of the month).  Looking at highs of 88+, the four sites reported 20, 16, 12, and one, respectively.  JFK isn't usually so different from the other stations, but this July regularly had winds from out of the south, off the ocean, which had a moderating effect on the daytime temperatures at JFK.

 

Here are recaps of previous Julys:

July 2023

July 2022

July 2021

July 2020

July 2019

July 2018

July 2017

July 2016

July 2015

July 2014