972
CDUS41 KCTP 222220
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
520 PM EST MON DEC 22 2025
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR DECEMBER 22 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 37 304 PM 64 2013 38 -1 22
MINIMUM 15 754 AM -7 1960 24 -9 8
AVERAGE 26 31 -5 15
PRECIPITATION (IN)
TODAY 0.00 1.35 2022 0.10 -0.10 0.00
MONTH TO DATE 1.60 2.41 -0.81 2.63
SINCE DEC 1 1.60 2.41 -0.81 2.63
SINCE JAN 1 35.04 42.66 -7.62 43.21
SNOWFALL (IN)
TODAY 0.0 5.3 1969 0.2 -0.2 0.0
MONTH TO DATE 3.4 4.6 -1.2 6.6
SINCE DEC 1 3.4 4.6 -1.2 6.6
SINCE JUL 1 3.4 6.4 -3.0 6.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 39 34 5 50
MONTH TO DATE 831 687 144 738
SINCE DEC 1 831 687 144 738
SINCE JUL 1 1908 1860 48 1674
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 888 798 90 1010
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 800 AM
LOWEST 46 300 PM
AVERAGE 67
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 63 1990
MINIMUM TEMPERATURE (F) 24 -11 1960
SUNRISE AND SUNSET
DECEMBER 22 2025......SUNRISE 730 AM EST SUNSET 442 PM EST
DECEMBER 23 2025......SUNRISE 731 AM EST SUNSET 443 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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