Marengo, Illinois

ID: USC00115326 Latitude: 42.2636 Longitude: -88.6078

Elevation: 815 feet ( 248.4 meters)

Source: NOAA Climate Normals 1991-2020

MARENGO, IL US, STATE_NAME Temperature Chart Daily average maximum and minimum temperatures for MARENGO, 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
MARENGO, IL US, Illinois Precipitation Chart Precipitation chart for MARENGO, 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: 37.61 in., 14.81 cm.
Daylight Chart for Marengo Daylight chart for Marengo. Latitude 42.3. 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 Marengo, 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 29.2 31.4 45.4 58.5 70.6 79.6 83.6 81.5 75.5 61.7 47.7 34.7
Minimum Temperature °F 12.3 13.0 25.7 36.2 47.7 57.8 61.9 59.5 52.1 39.6 28.8 18.8
Heating Degree Days °F 1371.5 1197.6 915.3 531.3 228.3 34.4 6.3 16.3 121.1 451.9 802.6 1185.4
Cooling Degree Days °F 0.0 0.0 2.1 1.9 46.7 145.2 246.3 186.7 84.7 7.2 0.1 0.0

Metric Units
Statistic Units Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum Temperature °C -1.6 -0.3 7.4 14.7 21.4 26.4 28.7 27.5 24.2 16.5 8.7 1.5
Minimum Temperature °C -10.9 -10.6 -3.5 2.3 8.7 14.3 16.6 15.3 11.2 4.2 -1.8 -7.3
Heating Degree Days °C 744.2 647.6 490.7 277.4 109.1 1.3 -14.3 -8.7 49.5 233.3 428.1 640.8
Cooling Degree Days °C -17.8 -17.8 -16.6 -16.7 8.2 62.9 119.1 85.9 29.3 -13.8 -17.7 -17.8