565
CDUS41 KOKX 010624
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
224 AM EDT SAT NOV 01 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 31 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 63 1213 AM 80 2024 59 4 80
MINIMUM 52 658 AM 23 1966 42 10 50
AVERAGE 58 50 8 65
PRECIPITATION (IN)
YESTERDAY 0.04 1.59 1989 0.12 -0.08 0.00
MONTH TO DATE 5.06 3.97 1.09 0.12
SINCE SEP 1 6.64 7.57 -0.93 0.36
SINCE JAN 1 30.42 37.87 -7.45 39.23
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 14 -7 0
MONTH TO DATE 221 301 -80 204
SINCE SEP 1 228 354 -126 222
SINCE JUL 1 228 357 -129 223
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 20 13 7 7
SINCE SEP 1 176 121 55 87
SINCE JAN 1 1104 885 219 1008
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WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 19.3
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 38 1000 PM
AVERAGE 66
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 80 2024
MINIMUM TEMPERATURE (F) 42 26 1975
SUNRISE AND SUNSET
NOVEMBER 1 2025......SUNRISE 723 AM EDT SUNSET 548 PM EDT
NOVEMBER 2 2025......SUNRISE 624 AM EST SUNSET 447 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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