320
CDUS41 KCTP 042217
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
517 PM EST THU DEC 04 2025
...............................
..THE WILLIAMSPORT PA CLIMATE SUMMARY FOR DECEMBER 4 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 37 200 PM 68 1998 43 -6 36
MINIMUM 29 459 PM 4 1940 29 0 27
AVERAGE 33 36 -3 32
PRECIPITATION (IN)
TODAY 0.00 1.85 1900 0.12 -0.12 0.12
MONTH TO DATE 0.29 0.47 -0.18 0.12
SINCE DEC 1 0.29 0.47 -0.18 0.12
SINCE JAN 1 33.73 40.72 -6.99 40.70
SNOWFALL (IN)
TODAY 0.0 3.5 1911 0.2 -0.2 2.0
MONTH TO DATE 1.6 0.7 0.9 2.0
SINCE DEC 1 1.6 0.7 0.9 2.0
SINCE JUL 1 1.6 2.5 -0.9 2.0
SNOW DEPTH 1
DEGREE DAYS
HEATING
TODAY 32 29 3 33
MONTH TO DATE 137 115 22 142
SINCE DEC 1 137 115 22 142
SINCE JUL 1 1214 1288 -74 1078
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 26 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 9.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 500 AM
LOWEST 39 400 PM
AVERAGE 57
......................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 66 2001
MINIMUM TEMPERATURE (F) 28 8 1926
SUNRISE AND SUNSET
DECEMBER 4 2025......SUNRISE 717 AM EST SUNSET 439 PM EST
DECEMBER 5 2025......SUNRISE 718 AM EST SUNSET 439 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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