Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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079
CDUS41 KOKX 052101
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
501 PM EDT SUN OCT 05 2025
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 5 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 83R 1252 PM 83 2002 68 15 76
MINIMUM 53 609 AM 31 1965 51 2 56
AVERAGE 68 60 8 66
PRECIPITATION (IN)
TODAY 0.00 1.80 1995 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.64 -0.64 0.00
SINCE SEP 1 1.58 4.24 -2.66 0.24
SINCE JAN 1 25.36 34.54 -9.18 39.11
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 6 -6 0
MONTH TO DATE 16 28 -12 8
SINCE SEP 1 23 81 -58 26
SINCE JUL 1 23 84 -61 27
COOLING
TODAY 3 1 2 1
MONTH TO DATE 6 5 1 1
SINCE SEP 1 162 113 49 81
SINCE JAN 1 1090 877 213 1002
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 300 AM
LOWEST 44 100 PM
AVERAGE 70
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 86 1997
MINIMUM TEMPERATURE (F) 51 30 1965
SUNRISE AND SUNSET
OCTOBER 5 2025.......SUNRISE 653 AM EDT SUNSET 627 PM EDT
OCTOBER 6 2025.......SUNRISE 654 AM EDT SUNSET 626 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$