Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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062 CDUS41 KOKX 212031 CLIISP CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK, NY 431 PM EDT TUE MAY 21 2024 ................................... ...THE ISLIP NY CLIMATE SUMMARY FOR MAY 21 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 68 251 PM 90 1996 70 -2 71 2022 MINIMUM 53 336 AM 39 2002 52 1 56 2020 AVERAGE 61 61 0 64 PRECIPITATION (IN) TODAY 0.00 0.90 1985 0.10 -0.10 T MONTH TO DATE 2.86 2.13 0.73 1.89 SINCE MAR 1 15.85 10.70 5.15 9.74 SINCE JAN 1 25.57 17.65 7.92 16.33 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 4 5 -1 1 MONTH TO DATE 141 156 -15 143 SINCE MAR 1 1166 1396 -230 1212 SINCE JUL 1 4505 5115 -610 4351 COOLING TODAY 0 1 -1 0 MONTH TO DATE 1 8 -7 12 SINCE MAR 1 5 10 -5 24 SINCE JAN 1 5 10 -5 24 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 7.2 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 73 200 PM AVERAGE 87 .......................................................... THE ISLIP NY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 92 1992 MINIMUM TEMPERATURE (F) 53 37 2002 SUNRISE AND SUNSET MAY 21 2024...........SUNRISE 530 AM EDT SUNSET 809 PM EDT MAY 22 2024...........SUNRISE 529 AM EDT SUNSET 810 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$