056
CDUS41 KOKX 110622
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
122 AM EST TUE NOV 11 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 10 2025
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)
YESTERDAY
MAXIMUM 60 256 AM 72 1999 55 5 60
MINIMUM 38 1159 PM 21 1965 39 -1 32
AVERAGE 49 47 2 46
PRECIPITATION (IN)
YESTERDAY 0.14 2.03 1968 0.12 0.02 0.07
MONTH TO DATE 0.91 1.09 -0.18 0.07
SINCE SEP 1 7.55 8.66 -1.11 0.43
SINCE JAN 1 31.33 38.96 -7.63 39.30
SNOWFALL (IN)
YESTERDAY 0.0 T 1980 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 18 -2 19
MONTH TO DATE 137 163 -26 113
SINCE SEP 1 365 517 -152 335
SINCE JUL 1 365 520 -155 336
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 4
SINCE SEP 1 176 121 55 91
SINCE JAN 1 1104 885 219 1012
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 10.5
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 62 1100 PM
AVERAGE 80
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 71 2024
MINIMUM TEMPERATURE (F) 39 24 1973
SUNRISE AND SUNSET
NOVEMBER 11 2025......SUNRISE 635 AM EST SUNSET 437 PM EST
NOVEMBER 12 2025......SUNRISE 636 AM EST SUNSET 437 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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