814
CDUS41 KOKX 120629
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
129 AM EST THU DEC 12 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 11 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 60 143 PM 65 1971 46 14 57
MINIMUM 42 1159 PM 5 1968 31 11 37
AVERAGE 51 38 13 47
PRECIPITATION (IN)
YESTERDAY 1.56 2.65 1992 0.15 1.41 0.99
MONTH TO DATE 2.43 1.72 0.71 3.67
SINCE DEC 1 2.43 1.72 0.71 3.67
SINCE JAN 1 45.00 43.00 2.00 45.30
SNOWFALL (IN)
YESTERDAY 0.0 1.9 2019 0.1 -0.1 0.0
MONTH TO DATE T 0.9 -0.9 T
SINCE DEC 1 T 0.9 -0.9 T
SINCE JUL 1 T 1.4 -1.4 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 14 27 -13 18
MONTH TO DATE 294 280 14 227
SINCE DEC 1 294 280 14 227
SINCE JUL 1 984 1219 -235 1116
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1012 885 127 955
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 15.5
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 82 1100 PM
AVERAGE 91
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 68 2015
MINIMUM TEMPERATURE (F) 31 7 1988
SUNRISE AND SUNSET
DECEMBER 12 2024......SUNRISE 708 AM EST SUNSET 425 PM EST
DECEMBER 13 2024......SUNRISE 708 AM EST SUNSET 425 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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