647
CDUS41 KOKX 132045
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
445 PM EDT THU MAR 13 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 13 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 50 109 PM 82 1990 47 3 57
MINIMUM 34 458 AM 13 2017 31 3 37
AVERAGE 42 39 3 47
PRECIPITATION (IN)
TODAY 0.00 2.49 1984 0.14 -0.14 0.00
MONTH TO DATE 1.34 1.89 -0.55 5.47
SINCE MAR 1 1.34 1.89 -0.55 5.47
SINCE JAN 1 5.66 8.84 -3.18 15.19
SNOWFALL (IN)
TODAY 0.0 8.0 1993 0.2 -0.2 0.0
MONTH TO DATE 0.0 3.4 -3.4 0.0
SINCE MAR 1 0.0 3.4 -3.4 0.0
SINCE JUL 1 11.7 28.1 -16.4 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 23 26 -3 18
MONTH TO DATE 312 359 -47 242
SINCE MAR 1 312 359 -47 242
SINCE JUL 1 3794 4078 -284 3581
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 11.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 500 AM
LOWEST 39 1200 PM
AVERAGE 59
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 69 2012
MINIMUM TEMPERATURE (F) 31 17 1993
SUNRISE AND SUNSET
MARCH 13 2025.........SUNRISE 707 AM EDT SUNSET 657 PM EDT
MARCH 14 2025.........SUNRISE 705 AM EDT SUNSET 658 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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