804
CDUS41 KOKX 052205
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
505 PM EST THU MAR 05 2026
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 5 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 41 341 PM 63 1974 45 -4 53
1985
MINIMUM 35 1212 AM 9 2009 29 6 42
AVERAGE 38 37 1 48
PRECIPITATION (IN)
TODAY 0.54 1.33 2025 0.14 0.40 1.33
MONTH TO DATE 1.09 0.71 0.38 1.33
SINCE MAR 1 1.09 0.71 0.38 1.33
SINCE JAN 1 7.33 7.66 -0.33 5.65
SNOWFALL (IN)
TODAY 0.0 7.0 1981 0.3 -0.3 0.0
MONTH TO DATE 0.1 1.3 -1.2 0.0
SINCE MAR 1 0.1 1.3 -1.2 0.0
SINCE JUL 1 61.7 26.0 35.7 11.7
SNOW DEPTH 4
DEGREE DAYS
HEATING
TODAY 27 28 -1 17
MONTH TO DATE 163 143 20 147
SINCE MAR 1 163 143 20 147
SINCE JUL 1 4019 3862 157 3629
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 10 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 2.7
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 PM
LOWEST 89 600 AM
AVERAGE 93
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 60 2025
MINIMUM TEMPERATURE (F) 29 12 1978
2007
2015
SUNRISE AND SUNSET
MARCH 5 2026.........SUNRISE 620 AM EST SUNSET 548 PM EST
MARCH 6 2026.........SUNRISE 619 AM EST SUNSET 549 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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