Ft Madison, Iowa

ID: USC00133007 Latitude: 40.6222 Longitude: -91.3339

Elevation: 529.9 feet ( 161.5 meters)

Source: NOAA Climate Normals 1991-2020

FT MADISON, IA US, STATE_NAME Temperature Chart Daily average maximum and minimum temperatures for FT MADISON, IA 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
FT MADISON, IA US, Iowa Precipitation Chart Precipitation chart for FT MADISON, IA US, Iowa 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: 39.36 in., 15.5 cm.
Daylight Chart for Ft Madison Daylight chart for Ft Madison. 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 Ft Madison, Iowa

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 33.7 36.2 50.7 62.4 73.0 82.3 85.6 84.2 77.9 64.1 50.6 38.2
Minimum Temperature °F 17.5 18.7 32.6 42.4 54.3 63.9 67.4 65.6 57.8 45.1 33.0 22.9
Heating Degree Days °F 1221.2 1050.6 726.7 383.8 128.2 6.0 2.1 1.7 57.3 339.4 696.3 1067.5
Cooling Degree Days °F 0.0 0.0 2.4 5.9 86.1 248.8 358.4 308.4 142.4 17.1 0.3 0.0
Precipitation I 1.7 2.0 2.9 4.0 4.8 5.8 3.6 3.7 3.3 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 0.9 2.3 10.4 16.9 22.8 27.9 29.8 29.0 25.5 17.8 10.3 3.4
Minimum Temperature °C -8.1 -7.4 0.3 5.8 12.4 17.7 19.7 18.7 14.3 7.3 0.6 -5.1
Heating Degree Days °C 660.7 565.9 385.9 195.4 53.4 -14.4 -16.6 -16.8 14.1 170.8 369.1 575.3
Cooling Degree Days °C -17.8 -17.8 -16.4 -14.5 30.1 120.4 181.3 153.6 61.3 -8.3 -17.6 -17.8
Precipitation M 4.3 5.1 7.4 10.0 12.2 14.6 9.2 9.4 8.4 8.2 5.8 5.4