Climatological Report (Monthly)
Issued by NWS Upton, NY

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379
CXUS51 KOKX 011404
CLMJFK

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
959 AM EDT WED OCT 01 2025

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

...THE KENNEDY NY CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             98   09/10/1983
 LOW              40   09/25/1950
                       09/24/1963
HIGHEST           86   09/19         MM      MM       87  09/19
LOWEST            52   09/22         MM      MM       56  09/08
AVG. MAXIMUM    76.9               75.8     1.1     77.2
AVG. MINIMUM    62.1               61.0     1.1     62.0
MEAN            69.5               68.4     1.1     69.6
DAYS MAX >= 90     0                0.5    -0.5        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       13.01   2023
 MINIMUM        0.70   1951
TOTALS          2.96               3.58   -0.62     0.98
DAILY AVG.      0.10               0.12   -0.02     0.03
DAYS >= .01       10                8.2     1.8        7
DAYS >= .10        6                5.7     0.3        3
DAYS >= .50        2                2.5    -0.5        1
DAYS >= 1.00       1                0.9     0.1        0
GREATEST
 24 HR. TOTAL   1.33   09/24 TO 09/25               0.52  09/28 TO 09/29
 STORM TOTAL    1.27                                0.51
 (MM/DD(HH))            MM

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

DEGREE DAYS
HEATING TOTAL      5                 33     -28        2
 SINCE 7/1         5                 32     -27       MM
COOLING TOTAL    147                135      12      148
 SINCE 1/1      1148               1001     147       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.7
HIGHEST WIND SPEED/DIRECTION    32/190    DATE  09/06
HIGHEST GUST SPEED/DIRECTION    44/190    DATE  09/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC             18
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       4
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      1
HAZE                      1

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

$$