


Climatological Report (Daily)
Issued by NWS Upton, NY
Issued by NWS Upton, NY
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089 CDUS41 KOKX 142033 CLIISP CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK, NY 433 PM EDT SAT JUN 14 2025 ................................... ...THE ISLIP NY CLIMATE SUMMARY FOR JUNE 14 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1963 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 64 1208 AM 92 1988 77 -13 78 MINIMUM 61 233 PM 49 1978 61 0 65 1979 AVERAGE 63 69 -6 72 PRECIPITATION (IN) TODAY 0.55 0.76 2002 0.15 0.40 0.45 MONTH TO DATE 1.20 2.10 -0.90 1.90 SINCE JUN 1 1.20 2.10 -0.90 1.90 SINCE JAN 1 16.93 20.90 -3.97 29.28 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 JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 11.7 31.8 -20.1 10.9 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 2 1 1 0 MONTH TO DATE 14 24 -10 0 SINCE JUN 1 14 24 -10 0 SINCE JUL 1 4582 5179 -597 4508 COOLING TODAY 0 4 -4 7 MONTH TO DATE 58 44 14 69 SINCE JUN 1 58 44 14 69 SINCE JAN 1 70 73 -3 111 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 9.8 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 800 AM LOWEST 84 1200 AM AVERAGE 89 .......................................................... THE ISLIP NY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 95 1988 MINIMUM TEMPERATURE (F) 61 46 1978 SUNRISE AND SUNSET JUNE 14 2025..........SUNRISE 520 AM EDT SUNSET 825 PM EDT JUNE 15 2025..........SUNRISE 520 AM EDT SUNSET 826 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$