Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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754
CDUS41 KOKX 262041
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
441 PM EDT THU SEP 26 2024
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 26 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 72 259 PM 85 1970 71 1 61
MINIMUM 65 448 AM 40 1963 55 10 53
1987
AVERAGE 69 63 6 57
PRECIPITATION (IN)
TODAY 0.03 2.39 2008 0.12 -0.09 0.10
MONTH TO DATE 0.09 3.08 -2.99 4.35
SINCE SEP 1 0.09 3.08 -2.99 4.35
SINCE JAN 1 38.96 33.38 5.58 34.88
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 4 -4 8
MONTH TO DATE 15 36 -21 26
SINCE SEP 1 15 36 -21 26
SINCE JUL 1 16 39 -23 26
COOLING
TODAY 4 2 2 0
MONTH TO DATE 76 102 -26 158
SINCE SEP 1 76 102 -26 158
SINCE JAN 1 997 866 131 936
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 PM
LOWEST 87 900 AM
AVERAGE 92
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 86 1998
2017
MINIMUM TEMPERATURE (F) 55 38 1965
SUNRISE AND SUNSET
SEPTEMBER 26 2024.....SUNRISE 644 AM EDT SUNSET 642 PM EDT
SEPTEMBER 27 2024.....SUNRISE 645 AM EDT SUNSET 640 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$