430
CDUS41 KOKX 092143
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
443 PM EST MON DEC 09 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 9 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 53 357 PM 66 1991 46 7 56
MINIMUM 30 711 AM 8 1968 31 -1 35
AVERAGE 42 39 3 46
PRECIPITATION (IN)
TODAY 0.19 2.14 2014 0.16 0.03 T
MONTH TO DATE 0.71 1.40 -0.69 1.09
SINCE DEC 1 0.71 1.40 -0.69 1.09
SINCE JAN 1 43.28 42.68 0.60 42.72
SNOWFALL (IN)
TODAY 0.0 1.3 2017 0.1 -0.1 0.0
MONTH TO DATE T 0.7 -0.7 T
SINCE DEC 1 T 0.7 -0.7 T
SINCE JUL 1 T 1.2 -1.2 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 23 26 -3 19
MONTH TO DATE 264 227 37 197
SINCE DEC 1 264 227 37 197
SINCE JUL 1 954 1166 -212 1086
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 PM
LOWEST 65 1100 AM
AVERAGE 81
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 61 2015
MINIMUM TEMPERATURE (F) 31 6 1968
SUNRISE AND SUNSET
DECEMBER 9 2024......SUNRISE 705 AM EST SUNSET 425 PM EST
DECEMBER 10 2024......SUNRISE 706 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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