474
CDUS41 KOKX 202143
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
443 PM EST WED NOV 20 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 20 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 59 205 PM 66 1985 52 7 44
MINIMUM 44 146 AM 21 1986 36 8 32
AVERAGE 52 44 8 38
PRECIPITATION (IN)
TODAY 0.00 2.63 1988 0.11 -0.11 0.00
MONTH TO DATE 0.23 2.17 -1.94 0.15
SINCE SEP 1 0.59 9.74 -9.15 9.24
SINCE JAN 1 39.46 40.04 -0.58 39.77
SNOWFALL (IN)
TODAY 0.0 T 2017 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 13 21 -8 27
MONTH TO DATE 261 357 -96 389
SINCE SEP 1 483 711 -228 637
SINCE JUL 1 484 714 -230 637
COOLING
TODAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE SEP 1 91 121 -30 177
SINCE JAN 1 1012 885 127 955
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 2.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 200 AM
LOWEST 45 1200 PM
AVERAGE 68
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 65 1991
2020
MINIMUM TEMPERATURE (F) 36 18 1987
SUNRISE AND SUNSET
NOVEMBER 20 2024......SUNRISE 646 AM EST SUNSET 430 PM EST
NOVEMBER 21 2024......SUNRISE 647 AM EST SUNSET 430 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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