090
CDUS41 KCTP 200721
CLIMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
221 AM EST SAT DEC 20 2025
...............................
..THE HARRISBURG PA CLIMATE SUMMARY FOR DECEMBER 19 2025
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)
YESTERDAY
MAXIMUM 57 653 AM 63 1929 42 15 43
MINIMUM 26 1159 PM 5 1989 28 -2 32
AVERAGE 42 35 7 38
PRECIPITATION (IN)
YESTERDAY 0.57 1.07 2008 0.11 0.46 0.00
MONTH TO DATE 1.79 2.20 -0.41 2.85
SINCE DEC 1 1.79 2.20 -0.41 2.85
SINCE JAN 1 39.30 43.00 -3.70 42.16
SNOWFALL (IN)
YESTERDAY T 9.2 1948 0.2 -0.2 0.0
MONTH TO DATE 4.7 2.4 2.3 0.8
SINCE DEC 1 4.7 2.4 2.3 0.8
SINCE JUL 1 4.7 3.4 1.3 0.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 30 -7 27
MONTH TO DATE 668 528 140 572
SINCE DEC 1 668 528 140 572
SINCE JUL 1 1563 1482 81 1313
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 49 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 67 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 19.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 50 1000 PM
AVERAGE 75
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THE HARRISBURG PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 63 1957
MINIMUM TEMPERATURE (F) 27 3 1942
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 726 AM EST SUNSET 444 PM EST
DECEMBER 21 2025......SUNRISE 726 AM EST SUNSET 445 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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