696
CDUS41 KOKX 290627
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
227 AM EDT SAT MAR 29 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 28 2025
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)
YESTERDAY
MAXIMUM 64 236 PM 79 1991 51 13 50
MINIMUM 42 1224 AM 18 1966 35 7 41
1990
AVERAGE 53 43 10 46
PRECIPITATION (IN)
YESTERDAY 0.01 1.63 2024 0.13 -0.12 1.63
MONTH TO DATE 4.31 4.09 0.22 9.44
SINCE MAR 1 4.31 4.09 0.22 9.44
SINCE JAN 1 8.63 11.04 -2.41 19.16
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1984 0.2 -0.2 0.0
MONTH TO DATE 0.0 6.2 -6.2 0.0
SINCE MAR 1 0.0 6.2 -6.2 0.0
SINCE JUL 1 11.7 30.9 -19.2 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 22 -10 19
MONTH TO DATE 580 717 -137 545
SINCE MAR 1 580 717 -137 545
SINCE JUL 1 4062 4436 -374 3884
COOLING
YESTERDAY 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 SW (240)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 10.1
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1100 PM
LOWEST 22 1100 AM
AVERAGE 53
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 81 1998
MINIMUM TEMPERATURE (F) 36 22 1982
2022
SUNRISE AND SUNSET
MARCH 29 2025.........SUNRISE 640 AM EDT SUNSET 714 PM EDT
MARCH 30 2025.........SUNRISE 639 AM EDT SUNSET 715 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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