039
CDUS41 KOKX 030632
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
232 AM EDT MON AUG 03 2026
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 2 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 82 317 PM 100 1975 83 -1 81
MINIMUM 74 504 AM 55 1992 68 6 60
AVERAGE 78 75 3 71
PRECIPITATION (IN)
YESTERDAY 0.00 1.12 1986 0.13 -0.13 0.00
MONTH TO DATE 0.01 0.27 -0.26 0.03
SINCE JUN 1 8.44 7.53 0.91 7.55
SINCE JAN 1 23.70 26.33 -2.63 23.28
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 JUN 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 JUN 1 10 31 -21 18
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 13 10 3 6
MONTH TO DATE 26 20 6 10
SINCE JUN 1 526 484 42 679
SINCE JAN 1 581 513 68 691
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 10.5
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 800 PM
LOWEST 72 200 PM
AVERAGE 83
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 98 2006
MINIMUM TEMPERATURE (F) 67 53 1964
SUNRISE AND SUNSET
AUGUST 3 2026........SUNRISE 551 AM EDT SUNSET 806 PM EDT
AUGUST 4 2026........SUNRISE 552 AM EDT SUNSET 805 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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