370
CDUS41 KOKX 162153
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
453 PM EST SUN NOV 16 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 16 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 60 1032 AM 70 2001 53 7 63
MINIMUM 50 359 PM 17 1967 37 13 44
AVERAGE 55 45 10 54
PRECIPITATION (IN)
TODAY 0.06 1.15 1983 0.10 -0.04 0.00
MONTH TO DATE 1.17 1.72 -0.55 0.23
SINCE SEP 1 7.81 9.29 -1.48 0.59
SINCE JAN 1 31.59 39.59 -8.00 39.46
SNOWFALL (IN)
TODAY 0.0 T 1997 0.1 -0.1 0.0
MONTH TO DATE T 0.2 -0.2 0.0
SINCE SEP 1 T 0.2 -0.2 0.0
SINCE JUL 1 T 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 10 20 -10 11
MONTH TO DATE 252 276 -24 212
SINCE SEP 1 480 630 -150 434
SINCE JUL 1 480 633 -153 435
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 16.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 1200 AM
LOWEST 30 100 PM
AVERAGE 60
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 66 2006
MINIMUM TEMPERATURE (F) 37 15 1967
SUNRISE AND SUNSET
NOVEMBER 16 2025......SUNRISE 641 AM EST SUNSET 433 PM EST
NOVEMBER 17 2025......SUNRISE 642 AM EST SUNSET 432 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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