620
CDUS41 KCTP 212123
CLIMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
523 PM EDT WED MAY 21 2025
...............................
..THE HARRISBURG PA CLIMATE SUMMARY FOR MAY 21 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 59 1240 AM 95 1941 75 -16 85
MINIMUM 54 359 PM 38 2002 55 -1 62
AVERAGE 57 65 -8 74
PRECIPITATION (IN)
TODAY 0.10 1.82 1919 0.12 -0.02 0.00
MONTH TO DATE 5.55 2.59 2.96 3.41
SINCE MAR 1 10.16 9.84 0.32 11.78
SINCE JAN 1 13.07 15.46 -2.39 19.96
SNOWFALL (IN)
TODAY 0.0 0.0 2001 0.0 0.0 0.0
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.0 6.0 -6.0 T
SINCE JUL 1 15.6 29.9 -14.3 18.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 8 3 5 0
MONTH TO DATE 39 99 -60 66
SINCE MAR 1 888 1183 -295 943
SINCE JUL 1 4664 4990 -326 4220
COOLING
TODAY 0 3 -3 9
MONTH TO DATE 45 35 10 50
SINCE MAR 1 53 45 8 71
SINCE JAN 1 53 45 8 71
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 11.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 PM
LOWEST 72 1200 AM
AVERAGE 83
......................................................
THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 96 1941
MINIMUM TEMPERATURE (F) 55 38 1895
SUNRISE AND SUNSET
MAY 21 2025...........SUNRISE 546 AM EDT SUNSET 822 PM EDT
MAY 22 2025...........SUNRISE 545 AM EDT SUNSET 823 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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