081
CDUS41 KOKX 042034
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
434 PM EDT SAT JUL 04 2026
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR JULY 4 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 96 257 PM 97 1966 82 14 83
2010
MINIMUM 76 504 AM 52 1979 66 10 65
AVERAGE 86 74 12 74
PRECIPITATION (IN)
TODAY 0.00 1.56 1978 0.10 -0.10 0.00
MONTH TO DATE 0.94 0.38 0.56 1.31
SINCE JUN 1 1.76 4.38 -2.62 3.19
SINCE JAN 1 17.02 23.18 -6.16 18.92
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 30 -20 18
SINCE JUL 1 0 0 0 0
COOLING
TODAY 21 9 12 9
MONTH TO DATE 75 36 39 49
SINCE JUN 1 275 188 87 289
SINCE JAN 1 330 217 113 301
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 6.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 400 AM
LOWEST 42 300 PM
AVERAGE 58
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 102 1999
MINIMUM TEMPERATURE (F) 66 53 1971
1979
SUNRISE AND SUNSET
JULY 4 2026..........SUNRISE 526 AM EDT SUNSET 827 PM EDT
JULY 5 2026..........SUNRISE 527 AM EDT SUNSET 827 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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