471
CDUS41 KCTP 212116
CLIMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
516 PM EDT MON APR 21 2025
...............................
..THE HARRISBURG PA CLIMATE SUMMARY FOR APRIL 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 69 325 PM 89 1985 66 3 51
MINIMUM 51 139 AM 30 1956 45 6 39
AVERAGE 60 55 5 45
PRECIPITATION (IN)
TODAY 0.00 1.64 1992 0.12 -0.12 0.00
MONTH TO DATE 2.01 2.44 -0.43 4.31
SINCE MAR 1 4.34 6.14 -1.80 8.27
SINCE JAN 1 7.25 11.76 -4.51 16.45
SNOWFALL (IN)
TODAY 0.0 T 1953 0.0 0.0 0.0
MONTH TO DATE 0.0 0.4 -0.4 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 5 10 -5 20
MONTH TO DATE 283 288 -5 232
SINCE MAR 1 831 1008 -177 805
SINCE JUL 1 4607 4815 -208 4082
COOLING
TODAY 0 0 0 0
MONTH TO DATE 3 0 3 3
SINCE MAR 1 3 1 2 3
SINCE JAN 1 3 1 2 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 600 AM
LOWEST 39 200 AM
AVERAGE 48
......................................................
THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 93 1985
MINIMUM TEMPERATURE (F) 45 31 1922
1975
1981
SUNRISE AND SUNSET
APRIL 21 2025.........SUNRISE 620 AM EDT SUNSET 752 PM EDT
APRIL 22 2025.........SUNRISE 618 AM EDT SUNSET 753 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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