253
CDUS41 KOKX 122048
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
448 PM EDT FRI MAY 12 2023
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 12 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 85 1113 AM 87 1991 67 18 71
MINIMUM 55 203 AM 37 1969 50 5 56
1983
1990
AVERAGE 70 58 12 64
PRECIPITATION (IN)
TODAY 0.00 1.74 2006 0.10 -0.10 T
MONTH TO DATE 0.16 1.27 -1.11 2.06
SINCE MAR 1 8.01 9.84 -1.83 8.54
SINCE JAN 1 14.60 16.79 -2.19 17.52
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 MAR 1 1.6 7.1 -5.5 1.6
SINCE JUL 1 5.0 31.8 -26.8 37.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 7 -7 1
MONTH TO DATE 97 103 -6 109
SINCE MAR 1 1166 1343 -177 1243
SINCE JUL 1 4305 5062 -757 4653
COOLING
TODAY 5 0 5 0
MONTH TO DATE 6 0 6 0
SINCE MAR 1 18 2 16 0
SINCE JAN 1 18 2 16 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 1200 AM
LOWEST 25 1100 AM
AVERAGE 53
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 80 2004
MINIMUM TEMPERATURE (F) 50 37 2005
SUNRISE AND SUNSET
MAY 12 2023...........SUNRISE 538 AM EDT SUNSET 800 PM EDT
MAY 13 2023...........SUNRISE 537 AM EDT SUNSET 801 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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