


Climatological Report (Daily)
Issued by NWS State College, PA
Issued by NWS State College, PA
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737 CDUS41 KCTP 230633 CLIIPT CLIMATE REPORT NATIONAL WEATHER SERVICE STATE COLLEGE PA 233 AM EDT SAT AUG 23 2025 ................................... ...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR AUGUST 22 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 84 245 PM 98 1916 82 2 78 MINIMUM 56 314 AM 42 1941 61 -5 50 AVERAGE 70 71 -1 64 PRECIPITATION (IN) YESTERDAY 0.00 1.33 2010 0.12 -0.12 0.00 MONTH TO DATE 0.50 3.03 -2.53 6.80 SINCE JUN 1 9.00 11.52 -2.52 12.65 SINCE JAN 1 25.66 27.40 -1.74 35.60 DEGREE DAYS HEATING YESTERDAY 0 0 0 1 MONTH TO DATE 0 0 0 9 SINCE JUN 1 17 30 -13 12 SINCE JUL 1 0 2 -2 9 COOLING YESTERDAY 5 7 -2 0 MONTH TO DATE 167 170 -3 167 SINCE JUN 1 750 603 147 767 SINCE JAN 1 781 657 124 867 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 3.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 34 100 PM AVERAGE 67 .......................................................... THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 97 1936 MINIMUM TEMPERATURE (F) 60 43 1923 SUNRISE AND SUNSET AUGUST 23 2025........SUNRISE 625 AM EDT SUNSET 754 PM EDT AUGUST 24 2025........SUNRISE 626 AM EDT SUNSET 753 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$