706
CDUS41 KOKX 270648
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
148 AM EST MON JAN 27 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 26 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 42 325 PM 58 1967 39 3 45
MINIMUM 22 1109 PM 7 1991 24 -2 41
AVERAGE 32 31 1 43
PRECIPITATION (IN)
YESTERDAY 0.00 0.98 1978 0.11 -0.11 0.34
MONTH TO DATE 0.37 3.12 -2.75 6.39
SINCE DEC 1 6.60 7.83 -1.23 14.95
SINCE JAN 1 0.37 3.12 -2.75 6.39
SNOWFALL (IN)
YESTERDAY 0.0 7.5 2015 0.4 -0.4 0.0
MONTH TO DATE 2.7 8.2 -5.5 3.1
SINCE DEC 1 4.8 12.7 -7.9 3.1
SINCE JUL 1 4.8 13.2 -8.4 3.1
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 33 34 -1 22
MONTH TO DATE 919 859 60 787
SINCE DEC 1 1792 1724 68 1485
SINCE JUL 1 2482 2663 -181 2374
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 1100 PM
LOWEST 37 300 PM
AVERAGE 56
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 66 1974
MINIMUM TEMPERATURE (F) 24 5 1994
SUNRISE AND SUNSET
JANUARY 27 2025.......SUNRISE 707 AM EST SUNSET 504 PM EST
JANUARY 28 2025.......SUNRISE 706 AM EST SUNSET 505 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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