910
CDUS41 KCTP 082219
CLIMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
519 PM EST MON DEC 08 2025
...............................
..THE HARRISBURG PA CLIMATE SUMMARY FOR DECEMBER 8 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 37 317 AM 68 1980 45 -8 56
MINIMUM 26 459 PM 12 2002 30 -4 30
AVERAGE 32 38 -6 43
PRECIPITATION (IN)
TODAY 0.00 1.25 1917 0.11 -0.11 0.00
MONTH TO DATE 0.66 0.95 -0.29 T
SINCE DEC 1 0.66 0.95 -0.29 T
SINCE JAN 1 38.17 41.75 -3.58 39.31
SNOWFALL (IN)
TODAY 0.0 6.6 1917 0.2 -0.2 0.0
MONTH TO DATE 2.2 0.9 1.3 T
SINCE DEC 1 2.2 0.9 1.3 T
SINCE JUL 1 2.2 1.9 0.3 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 33 27 6 22
MONTH TO DATE 264 210 54 254
SINCE DEC 1 264 210 54 254
SINCE JUL 1 1159 1164 -5 995
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1232 1172 60 1391
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 8.4
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 88 200 AM
LOWEST 29 100 PM
AVERAGE 59
......................................................
THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 68 1946
MINIMUM TEMPERATURE (F) 30 7 1989
SUNRISE AND SUNSET
DECEMBER 8 2025......SUNRISE 717 AM EST SUNSET 441 PM EST
DECEMBER 9 2025......SUNRISE 718 AM EST SUNSET 441 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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