CLIMATE CHARTS

Harrisburg, Pennsylvania

Latitude: 40.2817 Longitude: -76.8703

Elevation: 419.9 feet (128.0 meters)

Harrisburg, Pennsylvania Temperature Chart Daily average maximum and minimum temperatures for Harrisburg, Pennsylvania Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec High & Low Temperature °F  °C -30 -34.4 -20 -28.9 -10 -23.3 0 -17.8 10 -12.2 20 -6.7 30 -1.1 40 4.4 50 10.0 60 15.6 70 21.1 80 26.7 90 32.2 100 37.8 110 43.3 Harrisburg, Pennsylvania Precipitation Chart Precipitation chart for Harrisburg, Pennsylvania Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Precipitation In. Cm. 0.00 0.00 0.10 0.25 0.20 0.51 0.30 0.76 0.40 1.02 0.50 1.27 0.60 1.52 0.70 1.78 0.80 2.03 0.90 2.29 1.00 2.54 Daylight Chart for HARRISBURG, PA Daylight chart for HARRISBURG, PA. Latitude 40.3. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Sunrise/Sunset Daylight NOON NOON 0 0 2 2 4 4 6 6 8 8 10 10 12 12 14 2 16 4 18 6 20 8 22 10 24 12

Monthly Data Table for Harrisburg, Pennsylvania

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 36.5 39.9 48.8 60.9 71.9 80.9 84.5 82.8 74.8 63.4 51.9 40.0
Minimum Temperature °F 21.4 22.9 30.3 40.3 50.1 59.9 64.1 62.6 55.0 42.1 34.8 26.2
Heating Degree Days °F 1117 941 789 440 174 24 1 4 86 386 650 989
Cooling Degree Days °F 0 0 0 8 50 186 289 243 83 6 0 0
Precipitation in. 2.93 3.06 3.54 3.49 4.15 4.04 4.26 3.61 4.36 3.40 3.45 3.34

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 2.5 4.4 9.3 16.1 22.2 27.2 29.2 28.2 23.8 17.4 11.1 4.4
Minimum Temperature °C -5.9 -5.1 -0.9 4.6 10.1 15.5 17.8 17.0 12.8 5.6 1.6 -3.2
Heating Degree Days °C 621 523 438 244 97 13 1 2 48 214 361 549
Cooling Degree Days °C 0 0 0 4 28 103 161 135 46 3 0 0
Precipitation cm. 7.44 7.77 8.99 8.86 10.54 10.26 10.82 9.17 11.07 8.64 8.76 8.48