186
CDUS41 KOKX 112141
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
441 PM EST MON DEC 11 2023
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 11 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 57 109 AM 65 1971 46 11 40
MINIMUM 40 917 AM 5 1968 31 9 34
AVERAGE 49 38 11 37
PRECIPITATION (IN)
TODAY 0.99 2.65 1992 0.15 0.84 0.12
MONTH TO DATE 3.67 1.72 1.95 2.37
SINCE DEC 1 3.67 1.72 1.95 2.37
SINCE JAN 1 45.30 43.00 2.30 37.56
SNOWFALL (IN)
TODAY 0.0 1.9 2019 0.1 -0.1 T
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
TODAY 16 27 -11 28
MONTH TO DATE 225 280 -55 251
SINCE DEC 1 225 280 -55 251
SINCE JUL 1 1114 1219 -105 1043
COOLING
TODAY 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 31 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 17.6
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 57 200 PM
AVERAGE 79
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 68 2015
MINIMUM TEMPERATURE (F) 31 7 1988
SUNRISE AND SUNSET
DECEMBER 11 2023......SUNRISE 706 AM EST SUNSET 425 PM EST
DECEMBER 12 2023......SUNRISE 707 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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