546
CDUS41 KCTP 120615
CLIMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
215 AM EDT FRI SEP 12 2025
...............................
..THE HARRISBURG PA CLIMATE SUMMARY FOR SEPTEMBER 11 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 82 359 PM 97 1931 80 2 84
1964
MINIMUM 62 1159 PM 40 1917 60 2 55
AVERAGE 72 70 2 70
PRECIPITATION (IN)
YESTERDAY 0.00 2.17 2009 0.16 -0.16 0.00
MONTH TO DATE 0.38 1.69 -1.31 0.16
SINCE SEP 1 0.38 1.69 -1.31 0.16
SINCE JAN 1 30.81 30.88 -0.07 32.26
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 2 3 -1 7
SINCE SEP 1 2 3 -1 7
SINCE JUL 1 4 4 0 10
COOLING
YESTERDAY 7 6 1 5
MONTH TO DATE 47 75 -28 30
SINCE SEP 1 47 75 -28 30
SINCE JAN 1 1105 1096 9 1295
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 600 AM
LOWEST 24 300 PM
AVERAGE 54
......................................................
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1931
MINIMUM TEMPERATURE (F) 60 41 1917
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 645 AM EDT SUNSET 720 PM EDT
SEPTEMBER 13 2025.....SUNRISE 646 AM EDT SUNSET 719 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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