La Harpe, Illinois

ID: USC00114823 Latitude: 40.5839 Longitude: -90.9686

Elevation: 690 feet ( 210.3 meters)

Source: NOAA Climate Normals 1991-2020

LA HARPE, IL US, STATE_NAME Temperature Chart Daily average maximum and minimum temperatures for LA HARPE, IL US, STATE_NAME 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
LA HARPE, IL US, Illinois Precipitation Chart Precipitation chart for LA HARPE, IL US, Illinois 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 Precipitation Total: 39.10 in., 15.39 cm.
Daylight Chart for La Harpe Daylight chart for La Harpe. Latitude 40.6. 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 La Harpe, Illinois

Monthly Data from NOAA Monthly Normals 2006-2020

Imperial Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °F 32.4 35.1 50.2 62.2 73.1 81.8 84.8 83.1 77.6 64.0 50.1 37.4
Minimum Temperature °F 15.8 17.2 30.3 40.3 52.0 61.7 64.5 62.8 55.3 42.5 31.3 21.6
Heating Degree Days °F 1267.7 1087.3 770.8 420.2 151.2 12.1 3.3 5.1 80.3 380.8 729.5 1100.3
Cooling Degree Days °F 0.0 0.0 3.3 7.8 75.1 214.4 302.3 251.5 123.6 16.6 0.5 0.0
Precipitation I 1.4 1.7 2.9 4.0 5.1 5.5 3.9 3.5 3.6 3.2 2.3 2.1

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C 0.2 1.7 10.1 16.8 22.8 27.7 29.3 28.4 25.3 17.8 10.1 3.0
Minimum Temperature °C -9.0 -8.2 -0.9 4.6 11.1 16.5 18.1 17.1 12.9 5.8 -0.4 -5.8
Heating Degree Days °C 686.5 586.3 410.4 215.7 66.2 -11.1 -15.9 -14.9 26.8 193.8 387.5 593.5
Cooling Degree Days °C -17.8 -17.8 -15.9 -13.4 23.9 101.3 150.2 121.9 50.9 -8.6 -17.5 -17.8
Precipitation M 3.6 4.3 7.3 10.3 13.0 13.9 9.9 8.8 9.2 8.1 5.9 5.4