673
CDUS41 KOKX 210617
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
117 AM EST SUN JAN 21 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 20 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 25 1216 AM 56 2013 39 -14 50
2018
MINIMUM 17 801 AM 2 1994 24 -7 38
AVERAGE 21 31 -10 44
PRECIPITATION (IN)
YESTERDAY T 1.93 1978 0.12 -0.12 T
MONTH TO DATE 5.64 2.44 3.20 2.25
SINCE DEC 1 14.20 7.15 7.05 6.67
SINCE JAN 1 5.64 2.44 3.20 2.25
SNOWFALL (IN)
YESTERDAY T 15.6 1978 0.4 -0.4 0.0
MONTH TO DATE 3.1 6.1 -3.0 T
SINCE DEC 1 3.1 10.6 -7.5 0.4
SINCE JUL 1 3.1 11.1 -8.0 0.4
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 44 34 10 21
MONTH TO DATE 620 655 -35 456
SINCE DEC 1 1318 1520 -202 1323
SINCE JUL 1 2207 2459 -252 2115
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 23 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 14.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 1200 AM
LOWEST 47 200 PM
AVERAGE 61
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 58 1974
MINIMUM TEMPERATURE (F) 24 -3 1984
SUNRISE AND SUNSET
JANUARY 21 2024.......SUNRISE 712 AM EST SUNSET 456 PM EST
JANUARY 22 2024.......SUNRISE 711 AM EST SUNSET 457 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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