Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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CDUS41 KOKX 140619
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
219 AM EDT TUE MAY 14 2024
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR MAY 13 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 251 PM 81 2023 68 -4 81
MINIMUM 42 509 AM 37 2005 50 -8 60
AVERAGE 53 59 -6 71
PRECIPITATION (IN)
YESTERDAY 0.00 1.32 2017 0.09 -0.09 T
MONTH TO DATE 1.40 1.36 0.04 0.16
SINCE MAR 1 14.39 9.93 4.46 8.01
SINCE JAN 1 24.11 16.88 7.23 14.60
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 MAR 1 0.0 7.1 -7.1 1.6
SINCE JUL 1 10.9 31.8 -20.9 5.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 7 5 0
MONTH TO DATE 112 110 2 97
SINCE MAR 1 1137 1350 -213 1166
SINCE JUL 1 4476 5069 -593 4305
COOLING
YESTERDAY 0 0 0 6
MONTH TO DATE 1 0 1 12
SINCE MAR 1 5 2 3 24
SINCE JAN 1 5 2 3 24
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 8.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 AM
LOWEST 64 1100 AM
AVERAGE 80
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 86 1991
MINIMUM TEMPERATURE (F) 50 34 1987
1996
1998
SUNRISE AND SUNSET
MAY 14 2024...........SUNRISE 536 AM EDT SUNSET 802 PM EDT
MAY 15 2024...........SUNRISE 535 AM EDT SUNSET 803 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$