820
CDUS41 KOKX 072033
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
433 PM EDT FRI AUG 07 2026
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 7 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 91 1141 AM 97 2001 83 8 79
MINIMUM 76 526 AM 54 1994 67 9 62
AVERAGE 84 75 9 71
PRECIPITATION (IN)
TODAY 0.00 1.65 2018 0.14 -0.14 T
MONTH TO DATE 1.97 0.99 0.98 0.04
SINCE JUN 1 10.40 8.25 2.15 7.56
SINCE JAN 1 25.66 27.05 -1.39 23.29
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 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
TODAY 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
TODAY 19 10 9 6
MONTH TO DATE 87 70 17 55
SINCE JUN 1 587 534 53 724
SINCE JAN 1 642 563 79 736
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 6.5
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 500 AM
LOWEST 61 1100 AM
AVERAGE 79
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 96 2001
MINIMUM TEMPERATURE (F) 67 51 2004
SUNRISE AND SUNSET
AUGUST 7 2026........SUNRISE 555 AM EDT SUNSET 801 PM EDT
AUGUST 8 2026........SUNRISE 556 AM EDT SUNSET 800 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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