Skip to content
VSWeather

Fort Madison, IA vs Macomb, IL weather comparison

Fort Madison

IA

Fort Madison and Macomb have remarkably similar climates.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Fort Madison, IA and Macomb, IL
Fort MadisonMetricMacomb
197 daysSunny daysclear or partly cloudy skies195 days
38 inPrecipitationper year39 in
116 daysWet daysrain or snow per year117 days
18 inSnowfallper year14 in
19 daysHot daysabove 90 °F22 days
111 daysFreezing nightsat or below 32 °F134 days
71%Humidityaverage relative69%
52 °FAverage temperatureyear round51 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

Fort MadisonMacomb

Daily highs

406080JanMarMayJulSepNovFort Madison, Jan: 33 °FFort Madison, Feb: 38 °FFort Madison, Mar: 50 °FFort Madison, Apr: 62 °FFort Madison, May: 72 °FFort Madison, Jun: 82 °FFort Madison, Jul: 85 °FFort Madison, Aug: 84 °FFort Madison, Sep: 77 °FFort Madison, Oct: 64 °FFort Madison, Nov: 50 °FFort Madison, Dec: 38 °FMacomb, Jan: 32 °FMacomb, Feb: 37 °FMacomb, Mar: 50 °FMacomb, Apr: 63 °FMacomb, May: 73 °FMacomb, Jun: 82 °FMacomb, Jul: 85 °FMacomb, Aug: 83 °FMacomb, Sep: 77 °FMacomb, Oct: 65 °FMacomb, Nov: 50 °FMacomb, Dec: 37 °F

Daily lows

204060JanMarMayJulSepNovFort Madison, Jan: 17 °FFort Madison, Feb: 21 °FFort Madison, Mar: 32 °FFort Madison, Apr: 42 °FFort Madison, May: 54 °FFort Madison, Jun: 63 °FFort Madison, Jul: 67 °FFort Madison, Aug: 66 °FFort Madison, Sep: 57 °FFort Madison, Oct: 45 °FFort Madison, Nov: 33 °FFort Madison, Dec: 23 °FMacomb, Jan: 15 °FMacomb, Feb: 18 °FMacomb, Mar: 28 °FMacomb, Apr: 39 °FMacomb, May: 51 °FMacomb, Jun: 61 °FMacomb, Jul: 64 °FMacomb, Aug: 62 °FMacomb, Sep: 54 °FMacomb, Oct: 42 °FMacomb, Nov: 30 °FMacomb, Dec: 21 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Fort Madison high333850627282858477645038
Macomb high323750637382858377655037
Fort Madison low172132425463676657453323
Macomb low151828395161646254423021

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

Fort MadisonMacomb
0.02.04.0JanMarMayJulSepNovFort Madison, Jan: 1.8 inFort Madison, Feb: 2.1 inFort Madison, Mar: 2.8 inFort Madison, Apr: 4.4 inFort Madison, May: 4.6 inFort Madison, Jun: 4.5 inFort Madison, Jul: 3.2 inFort Madison, Aug: 3.3 inFort Madison, Sep: 3.4 inFort Madison, Oct: 2.7 inFort Madison, Nov: 2.6 inFort Madison, Dec: 2.0 inMacomb, Jan: 2.0 inMacomb, Feb: 2.1 inMacomb, Mar: 2.9 inMacomb, Apr: 4.5 inMacomb, May: 4.7 inMacomb, Jun: 4.8 inMacomb, Jul: 3.3 inMacomb, Aug: 3.2 inMacomb, Sep: 3.4 inMacomb, Oct: 2.8 inMacomb, Nov: 2.7 inMacomb, Dec: 2.1 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Fort Madison1.82.12.84.44.64.53.23.33.42.72.62.0
Macomb2.02.12.94.54.74.83.33.23.42.82.72.1

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

Fort MadisonMacomb
01020JanMarMayJulSepNovFort Madison, Jan: 13 daysFort Madison, Feb: 12 daysFort Madison, Mar: 14 daysFort Madison, Apr: 14 daysFort Madison, May: 15 daysFort Madison, Jun: 17 daysFort Madison, Jul: 21 daysFort Madison, Aug: 21 daysFort Madison, Sep: 21 daysFort Madison, Oct: 19 daysFort Madison, Nov: 16 daysFort Madison, Dec: 14 daysMacomb, Jan: 13 daysMacomb, Feb: 12 daysMacomb, Mar: 14 daysMacomb, Apr: 14 daysMacomb, May: 15 daysMacomb, Jun: 17 daysMacomb, Jul: 21 daysMacomb, Aug: 21 daysMacomb, Sep: 21 daysMacomb, Oct: 18 daysMacomb, Nov: 16 daysMacomb, Dec: 13 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Fort Madison131214141517212121191614
Macomb131214141517212121181613

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).