560
CDUS41 KOKX 170625
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
225 AM EDT MON MAR 17 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 16 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 61 1123 AM 66 1990 48 13 55
MINIMUM 47 256 AM 16 1967 32 15 39
AVERAGE 54 40 14 47
PRECIPITATION (IN)
YESTERDAY 0.40 1.66 1974 0.15 0.25 0.00
MONTH TO DATE 1.75 2.33 -0.58 5.47
SINCE MAR 1 1.75 2.33 -0.58 5.47
SINCE JAN 1 6.07 9.28 -3.21 15.19
SNOWFALL (IN)
YESTERDAY 0.0 3.9 1978 0.2 -0.2 0.0
MONTH TO DATE 0.0 4.1 -4.1 0.0
SINCE MAR 1 0.0 4.1 -4.1 0.0
SINCE JUL 1 11.7 28.8 -17.1 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 11 25 -14 18
MONTH TO DATE 361 436 -75 277
SINCE MAR 1 361 436 -75 277
SINCE JUL 1 3843 4155 -312 3616
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
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WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 15.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 83 1100 AM
AVERAGE 92
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 70 2003
MINIMUM TEMPERATURE (F) 32 8 1967
SUNRISE AND SUNSET
MARCH 17 2025.........SUNRISE 700 AM EDT SUNSET 702 PM EDT
MARCH 18 2025.........SUNRISE 659 AM EDT SUNSET 703 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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