Climatological Report (Seasonal)
Issued by NWS Upton, NY

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
585
CXUS51 KOKX 022219
CLSLGA

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
619 PM EDT TUE SEP 02 2025

...................................

...THE LAGUARDIA NY CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2025 TO 8/31/2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1939 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            107   07/03/1966
 LOW              46   06/11/1972
                       06/01/1945
HIGHEST          101   06/24         MM      MM
LOWEST            52   06/01         MM      MM
AVG. MAXIMUM    84.1               84.0     0.1
AVG. MINIMUM    68.9               69.5    -0.6
MEAN            76.5               76.8    -0.3
DAYS MAX >= 90    26               19.3     6.7
DAYS MAX <= 32     0                0.0     0.0
DAYS MIN <= 32     0                0.0     0.0
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       24.11   2011
 MINIMUM        4.30   1966
TOTALS          7.26              12.74   -5.48    13.32
DAILY AVG.      0.08               0.14   -0.06
DAYS >= .01       27               29.9    -2.9
DAYS >= .10       12               19.5    -7.5
DAYS >= .50        4                8.5    -4.5
DAYS >= 1.00       2                3.1    -1.1
GREATEST
 24 HR. TOTAL   1.66   07/14 TO 07/14
 STORM TOTAL    1.66
 (MM/DD(HH))

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   2023
                       2011
                       2009
 24 HR TOTAL       T   2023
                       2011
                       2009
TOTALS           0.0                0.0     0.0
 LIQUID EQUIV   0.00               0.00    0.00
SINCE 7/1        0.0                0.0     0.0
 LIQUID 7/1     0.00
DAYS >= TRACE      0                0.0     0.0
DAYS >= 1.0        0                0.0     0.0
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL     0.0
 STORM TOTAL     0.0
 (MM/DD(HH))

DEGREE DAYS
HEATING TOTAL     13                 11       2
 SINCE 7/1         0                  0       0
COOLING TOTAL   1101               1097       4
 SINCE 1/1      1164               1180     -16
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.9
HIGHEST WIND SPEED/DIRECTION    31/320    DATE  06/19
HIGHEST GUST SPEED/DIRECTION    50/330    DATE  06/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.62
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             48
NUMBER OF DAYS CLOUDY         30

AVERAGE RH (PERCENT)     59

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             13     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                       7
LIGHT RAIN               35     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      2
HAZE                     19

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$