364
CDUS41 KOKX 060752
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
352 AM EDT SUN SEP 06 2026
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 5 2026
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)
YESTERDAY
MAXIMUM 80 225 PM 91 2023 78 2 81
MINIMUM 66 546 AM 49 1989 63 3 68
1997
2000
AVERAGE 73 70 3 75
PRECIPITATION (IN)
YESTERDAY T 1.10 1991 0.11 -0.11 0.29
MONTH TO DATE 1.12 0.58 0.54 0.29
SINCE SEP 1 1.12 0.58 0.54 0.29
SINCE JAN 1 32.75 30.88 1.87 24.07
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 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 3 -3 0
COOLING
YESTERDAY 8 6 2 10
MONTH TO DATE 45 30 15 19
SINCE SEP 1 45 30 15 19
SINCE JAN 1 918 794 124 947
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 8.4
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1100 PM
LOWEST 52 300 PM
AVERAGE 70
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 92 2023
MINIMUM TEMPERATURE (F) 62 49 1965
1988
2000
SUNRISE AND SUNSET
SEPTEMBER 6 2026.....SUNRISE 624 AM EDT SUNSET 716 PM EDT
SEPTEMBER 7 2026.....SUNRISE 625 AM EDT SUNSET 715 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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