766
CDUS41 KOKX 010621
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
221 AM EDT SUN OCT 01 2023
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 30 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 334 PM 82 1986 70 -7 65
MINIMUM 57 803 AM 40 1992 53 4 53
2000
AVERAGE 60 62 -2 59
PRECIPITATION (IN)
YESTERDAY 0.23 2.08 1979 0.14 0.09 T
MONTH TO DATE 6.78 3.60 3.18 2.89
SINCE SEP 1 6.78 3.60 3.18 2.89
SINCE JAN 1 37.31 33.90 3.41 27.34
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 5 5 0 6
MONTH TO DATE 44 53 -9 35
SINCE SEP 1 44 53 -9 35
SINCE JUL 1 44 56 -12 35
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 158 108 50 140
SINCE SEP 1 158 108 50 140
SINCE JAN 1 936 872 64 1113
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 11.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 800 AM
LOWEST 78 400 PM
AVERAGE 89
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 83 1986
MINIMUM TEMPERATURE (F) 53 37 1992
SUNRISE AND SUNSET
OCTOBER 1 2023.......SUNRISE 649 AM EDT SUNSET 635 PM EDT
OCTOBER 2 2023.......SUNRISE 650 AM EDT SUNSET 633 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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