348
CDUS41 KCTP 170618
CLIMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
218 AM EDT SUN AUG 17 2025
...............................
..THE HARRISBURG PA CLIMATE SUMMARY FOR AUGUST 16 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 89 223 PM 97 1965 85 4 88
1997
MINIMUM 74 534 AM 50 1963 66 8 62
AVERAGE 82 75 7 75
PRECIPITATION (IN)
YESTERDAY 0.00 1.76 2003 0.11 -0.11 0.00
MONTH TO DATE 0.40 2.01 -1.61 5.09
SINCE JUN 1 11.79 10.73 1.06 11.31
SINCE JAN 1 29.33 27.43 1.90 31.68
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 17 12 5 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 10 7 10
MONTH TO DATE 172 180 -8 186
SINCE JUN 1 927 800 127 1004
SINCE JAN 1 983 882 101 1141
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 5.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 100 AM
LOWEST 51 300 PM
AVERAGE 71
......................................................
THE HARRISBURG PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 97 1965
1999
MINIMUM TEMPERATURE (F) 66 48 1979
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 621 AM EDT SUNSET 801 PM EDT
AUGUST 18 2025........SUNRISE 622 AM EDT SUNSET 759 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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