691
CDUS41 KOKX 062149
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
449 PM EST TUE JAN 06 2026
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 6 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 41 1056 AM 68 2007 40 1 32
MINIMUM 32 556 AM 1 1968 26 6 22
AVERAGE 37 33 4 27
PRECIPITATION (IN)
TODAY 0.00 0.84 1966 0.13 -0.13 0.03
MONTH TO DATE 0.05 0.76 -0.71 0.03
SINCE DEC 1 3.82 5.47 -1.65 6.26
SINCE JAN 1 0.05 0.76 -0.71 0.03
SNOWFALL (IN)
TODAY 0.0 4.4 1989 0.3 -0.3 0.4
MONTH TO DATE 0.8 1.5 -0.7 0.4
SINCE DEC 1 13.3 6.0 7.3 2.5
SINCE JUL 1 13.3 6.5 6.8 2.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 28 32 -4 38
MONTH TO DATE 207 191 16 179
SINCE DEC 1 1151 1056 95 1052
SINCE JUL 1 1940 1995 -55 1742
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 12 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 600 AM
LOWEST 65 1200 PM
AVERAGE 75
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 61 2012
MINIMUM TEMPERATURE (F) 26 2 2018
SUNRISE AND SUNSET
JANUARY 6 2026.......SUNRISE 717 AM EST SUNSET 440 PM EST
JANUARY 7 2026.......SUNRISE 717 AM EST SUNSET 441 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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