974
CDUS41 KOKX 312142
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
442 PM EST FRI JAN 31 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 31 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 45 306 PM 57 2013 39 6 38
MINIMUM 35 1205 AM 3 2019 24 11 33
AVERAGE 40 31 9 36
PRECIPITATION (IN)
TODAY 0.06 0.37 1982 0.11 -0.05 0.00
MONTH TO DATE 0.43 3.66 -3.23 7.32
SINCE DEC 1 6.66 8.37 -1.71 15.88
SINCE JAN 1 0.43 3.66 -3.23 7.32
SNOWFALL (IN)
TODAY 0.0 2.8 1985 0.4 -0.4 0.0
MONTH TO DATE 2.7 10.3 -7.6 3.1
SINCE DEC 1 4.8 14.8 -10.0 3.1
SINCE JUL 1 4.8 15.3 -10.5 3.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 25 34 -9 29
MONTH TO DATE 1066 1029 37 921
SINCE DEC 1 1939 1894 45 1619
SINCE JUL 1 2629 2833 -204 2508
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.9
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 800 AM
LOWEST 64 1200 AM
AVERAGE 82
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 64 2016
MINIMUM TEMPERATURE (F) 24 4 1971
SUNRISE AND SUNSET
JANUARY 31 2025.......SUNRISE 703 AM EST SUNSET 509 PM EST
FEBRUARY 1 2025......SUNRISE 702 AM EST SUNSET 510 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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