Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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CDUS41 KOKX 242043
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
443 PM EDT TUE SEP 24 2024
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 24 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 67 158 PM 89 2017 72 -5 64
MINIMUM 53 428 AM 38 1963 56 -3 62
AVERAGE 60 64 -4 63
PRECIPITATION (IN)
TODAY 0.00 1.23 2021 0.12 -0.12 0.74
MONTH TO DATE 0.06 2.84 -2.78 3.87
SINCE SEP 1 0.06 2.84 -2.78 3.87
SINCE JAN 1 38.93 33.14 5.79 34.40
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 5 3 2 2
MONTH TO DATE 13 29 -16 14
SINCE SEP 1 13 29 -16 14
SINCE JUL 1 14 32 -18 14
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 72 98 -26 158
SINCE SEP 1 72 98 -26 158
SINCE JAN 1 993 862 131 936
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 7.8
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 400 AM
LOWEST 57 200 PM
AVERAGE 74
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 87 2010
MINIMUM TEMPERATURE (F) 56 38 1963
SUNRISE AND SUNSET
SEPTEMBER 24 2024.....SUNRISE 642 AM EDT SUNSET 645 PM EDT
SEPTEMBER 25 2024.....SUNRISE 643 AM EDT SUNSET 644 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$