CXUS51 KCTP 010820 CLSIPT CLIMATE REPORT NATIONAL WEATHER SERVICE STATE COLLEGE PA 320 AM EST MON DEC 01 2025 ................................... ...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2025 TO 11/30/2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 09/03/1953 LOW 3 11/27/1938 HIGHEST 89 09/18 88 09/01 LOWEST 27 11/07 23 11/30 11/23 AVG. MAXIMUM 65.2 63.0 2.2 66.2 AVG. MINIMUM 43.1 43.4 -0.3 44.5 MEAN 54.1 53.2 0.9 55.4 DAYS MAX >= 90 0 1.3 -1.3 0 DAYS MAX <= 32 0 0.4 -0.4 0 DAYS MIN <= 32 22 18.0 4.0 13 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 24.67 2011 MINIMUM 3.10 1930 TOTALS 6.88 11.71 -4.83 4.71 DAILY AVG. 0.08 0.13 -0.05 0.05 DAYS >= .01 23 30.7 -7.7 30 DAYS >= .10 16 18.2 -2.2 11 DAYS >= .50 3 7.4 -4.4 2 DAYS >= 1.00 1 2.8 -1.8 0 GREATEST 24 HR. TOTAL 2.56 10/29 TO 10/30 0.89 10/13 TO 10/13 STORM TOTAL 0.54 0.89 (MM/DD(HH)) MM SNOWFALL (INCHES) RECORDS TOTAL 13.8 1995 24 HR TOTAL 1.1 11/27/2021 TO 11/28/2021 SNOW DEPTH 1 11/16/2022 TOTALS T 1.8 -1.8 T LIQUID EQUIV T 0.00 0.00 T SINCE 7/1 T 1.8 -1.8 MM LIQUID 7/1 -0.10 0.10 -0.20 MM SNOWDEPTH AVG. T 0 DAYS >= TRACE 8 1.6 6.4 4 DAYS >= 1.0 0 0.6 -0.6 0 GREATEST SNOW DEPTH 0 0 MM 24 HR TOTAL MM MM STORM TOTAL 0.0 0.0 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 1059 1165 -106 927 SINCE 7/1 1077 1172 -95 MM COOLING TOTAL 93 88 5 74 SINCE 1/1 888 798 90 MM FREEZE DATES RECORD EARLIEST 09/22/1904 LATEST 05/25/1956 EARLIEST 03/01 LATEST 05/14 ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.5 RESULTANT WIND SPEED/DIRECTION 2/270 HIGHEST WIND SPEED/DIRECTION 38/300 DATE 11/05 HIGHEST GUST SPEED/DIRECTION 52/290 DATE 11/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.47 NUMBER OF DAYS FAIR 34 NUMBER OF DAYS PC 34 NUMBER OF DAYS CLOUDY 23 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 9 RAIN 13 LIGHT RAIN 34 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 1 LIGHT SNOW 8 SLEET 0 FOG 42 FOG W/VIS <= 1/4 MILE 11 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$