382
CDUS41 KOKX 230620
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
120 AM EST SAT DEC 23 2023
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 22 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 37 349 PM 61 2013 43 -6 56
MINIMUM 24 718 AM 9 1989 28 -4 26
AVERAGE 31 36 -5 41
PRECIPITATION (IN)
YESTERDAY 0.00 1.43 1969 0.16 -0.16 0.24
MONTH TO DATE 5.47 3.43 2.04 3.78
SINCE DEC 1 5.47 3.43 2.04 3.78
SINCE JAN 1 47.10 44.71 2.39 38.97
SNOWFALL (IN)
YESTERDAY 0.0 10.0 1975 0.2 -0.2 0.0
MONTH TO DATE T 2.6 -2.6 0.4
SINCE DEC 1 T 2.6 -2.6 0.4
SINCE JUL 1 T 3.1 -3.1 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 34 29 5 24
MONTH TO DATE 502 590 -88 567
SINCE DEC 1 502 590 -88 567
SINCE JUL 1 1391 1529 -138 1359
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 955 885 70 1136
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 3.8
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 400 AM
LOWEST 27 400 PM
AVERAGE 47
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 64 2015
MINIMUM TEMPERATURE (F) 28 8 1989
SUNRISE AND SUNSET
DECEMBER 23 2023......SUNRISE 714 AM EST SUNSET 429 PM EST
DECEMBER 24 2023......SUNRISE 714 AM EST SUNSET 429 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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