Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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CDUS41 KOKX 192033
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
433 PM EDT SUN MAY 19 2024
...................................
...THE ISLIP NY CLIMATE SUMMARY FOR MAY 19 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 69 128 PM 89 2017 69 0 67
MINIMUM 57 546 AM 37 2002 52 5 51
AVERAGE 63 60 3 59
PRECIPITATION (IN)
TODAY 0.00 2.33 1966 0.10 -0.10 0.00
MONTH TO DATE 2.86 1.93 0.93 0.16
SINCE MAR 1 15.85 10.50 5.35 8.01
SINCE JAN 1 25.57 17.45 8.12 14.60
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 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
TODAY 2 5 -3 6
MONTH TO DATE 131 146 -15 138
SINCE MAR 1 1156 1386 -230 1207
SINCE JUL 1 4495 5105 -610 4346
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 1 6 -5 12
SINCE MAR 1 5 8 -3 24
SINCE JAN 1 5 8 -3 24
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 11.5
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 300 AM
LOWEST 65 1100 AM
AVERAGE 81
..........................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 98 1996
MINIMUM TEMPERATURE (F) 52 35 1992
SUNRISE AND SUNSET
MAY 19 2024...........SUNRISE 531 AM EDT SUNSET 807 PM EDT
MAY 20 2024...........SUNRISE 530 AM EDT SUNSET 808 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$