594
CDUS41 KCTP 102116
CLIMDT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
516 PM EDT SUN MAY 10 2026
...............................
..THE HARRISBURG PA CLIMATE SUMMARY FOR MAY 10 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 68 116 PM 95 1963 72 -4 74
MINIMUM 50 113 AM 30 2020 51 -1 47
AVERAGE 59 62 -3 61
PRECIPITATION (IN)
TODAY 0.01 1.46 1990 0.12 -0.11 0.00
MONTH TO DATE 0.46 1.25 -0.79 3.72
SINCE MAR 1 7.62 8.50 -0.88 8.33
SINCE JAN 1 11.49 14.12 -2.63 11.24
SNOWFALL (IN)
TODAY 0.0 T 1966 0.0 0.0 0.0
2001
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 T 6.0 -6.0 0.0
SINCE JUL 1 23.8 29.9 -6.1 15.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 6 5 1 4
MONTH TO DATE 80 58 22 17
SINCE MAR 1 951 1142 -191 866
SINCE JUL 1 5075 4949 126 4642
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 5 11 -6 21
SINCE MAR 1 41 21 20 29
SINCE JAN 1 41 21 20 29
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 200 AM
LOWEST 66 1200 PM
AVERAGE 81
......................................................
THE HARRISBURG PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1948
MINIMUM TEMPERATURE (F) 52 31 1966
SUNRISE AND SUNSET
MAY 10 2026...........SUNRISE 556 AM EDT SUNSET 811 PM EDT
MAY 11 2026...........SUNRISE 555 AM EDT SUNSET 812 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page