Climatological Report (Daily)
Issued by NWS Upton, NY

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143
CDUS41 KOKX 152134
CLILGA

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
434 PM EST MON DEC 15 2025

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

...THE LAGUARDIA NY CLIMATE SUMMARY FOR DECEMBER 15 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         30    325 PM  67    2008  46    -16       43
  MINIMUM         21    459 AM  15    1943  35    -14       29
                                      1962
  AVERAGE         26                        40    -14       36

PRECIPITATION (IN)
  TODAY            0.00          1.18 1981   0.14  -0.14     0.05
  MONTH TO DATE    1.49                      2.08  -0.59     1.73
  SINCE DEC 1      1.49                      2.08  -0.59     1.73
  SINCE JAN 1     33.67                     43.28  -9.61    43.15

SNOWFALL (IN)
  TODAY            0.0           4.1  1968   0.2   -0.2      0.0
  MONTH TO DATE    2.6                       2.0    0.6       T
  SINCE DEC 1      2.6                       2.0    0.6       T
  SINCE JUL 1      2.6                       2.4    0.2       T
  SNOW DEPTH       2

DEGREE DAYS
 HEATING
  TODAY           39                        25     14       29
  MONTH TO DATE  467                       342    125      391
  SINCE DEC 1    467                       342    125      391
  SINCE JUL 1   1156                      1039    117      892

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1396                      1408    -12     1478
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED    17.6


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    54          1200 AM
 LOWEST     45           100 PM
 AVERAGE    50

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


THE LAGUARDIA NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        63      2021
 MINIMUM TEMPERATURE (F)   35        13      1945
                                             1951


SUNRISE AND SUNSET
DECEMBER 15 2025......SUNRISE   713 AM EST   SUNSET   429 PM EST
DECEMBER 16 2025......SUNRISE   713 AM EST   SUNSET   429 PM EST


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




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