Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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376 CDUS41 KOKX 212040 CLIISP CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK, NY 440 PM EDT SUN APR 21 2024 ................................... ...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 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 52 241 PM 76 1976 61 -9 66 1996 2007 MINIMUM 36 543 AM 30 1965 43 -7 45 AVERAGE 44 52 -8 56 PRECIPITATION (IN) TODAY 0.00 3.44 2000 0.13 -0.13 T MONTH TO DATE 3.34 2.86 0.48 0.61 SINCE MAR 1 12.88 7.37 5.51 4.44 SINCE JAN 1 22.60 14.32 8.28 11.03 SNOWFALL (IN) TODAY 0.0 T 2020 0.0 0.0 0.0 MONTH TO DATE 0.0 0.6 -0.6 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 21 13 8 9 MONTH TO DATE 313 355 -42 237 SINCE MAR 1 904 1135 -231 950 SINCE JUL 1 4243 4854 -611 4089 COOLING TODAY 0 0 0 0 MONTH TO DATE 1 0 1 12 SINCE MAR 1 1 0 1 12 SINCE JAN 1 1 0 1 12 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 7.2 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 76 600 AM LOWEST 38 200 PM AVERAGE 57 .......................................................... THE ISLIP NY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 75 1985 2007 MINIMUM TEMPERATURE (F) 43 29 1975 SUNRISE AND SUNSET APRIL 21 2024.........SUNRISE 604 AM EDT SUNSET 739 PM EDT APRIL 22 2024.........SUNRISE 602 AM EDT SUNSET 740 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$