883
CDUS41 KCTP 312221
CLIMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
521 PM EST WED DEC 31 2025
...............................
..THE HARRISBURG PA CLIMATE SUMMARY FOR DECEMBER 31 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 31 459 PM 65 1965 40 -9 55
1992
MINIMUM 24 836 AM -3 1963 25 -1 29
AVERAGE 28 32 -4 42
PRECIPITATION (IN)
TODAY 0.00 0.98 1895 0.09 -0.09 0.18
MONTH TO DATE 2.18 3.43 -1.25 3.66
SINCE DEC 1 2.18 3.43 -1.25 3.66
SINCE JAN 1 39.69 44.23 -4.54 42.97
SNOWFALL (IN)
TODAY 0.0 5.8 1967 0.2 -0.2 0.0
MONTH TO DATE 5.0 4.4 0.6 1.8
SINCE DEC 1 5.0 4.4 0.6 1.8
SINCE JUL 1 5.0 5.4 -0.4 1.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 37 33 4 23
MONTH TO DATE 1045 906 139 937
SINCE DEC 1 1045 906 139 937
SINCE JUL 1 1940 1860 80 1678
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 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 12.3
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 59 800 AM
LOWEST 50 200 AM
AVERAGE 55
......................................................
THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 64 2005
MINIMUM TEMPERATURE (F) 25 -2 2018
SUNRISE AND SUNSET
DECEMBER 31 2025......SUNRISE 729 AM EST SUNSET 451 PM EST
JANUARY 1 2026.......SUNRISE 730 AM EST SUNSET 452 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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