Fort Madison climate

Fort Madison Weather in April

NOAA 1991-2020 normals for Ft Madison, 1.8 km from Fort Madison

Average highs run from 57°F on April 1 to 67°F on April 30, and lows from 37°F to 48°F. Normal precipitation for the month is 3.97 in over about 12 wet days.

April day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Fort Madison, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
62°F
Average low
43°F
Precipitation
3.97 in
Snowfall
0.5 in
Record high
93°FApr 30, 1895
Record low
11°FApr 6, 1982
Chance of a freeze
90%
Daylight
12 h 41 min to 13 h 55 min
Cloud cover
64%
Humidity
74%
Dew point
43°F
Wind
12.3 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Apr 157°F37°F85°F 201217°F 201835%2%
Apr 257°F38°F87°F 201214°F 201835%2%
Apr 358°F38°F83°F 201214°F 197535%2%
Apr 458°F38°F85°F 198113°F 197536%2%
Apr 559°F39°F80°F 197826°F 197136%2%
Apr 659°F39°F81°F 195411°F 198236%1%
Apr 759°F39°F82°F 198617°F 201836%1%
Apr 860°F40°F80°F 200119°F 197237%1%
Apr 960°F40°F82°F 200120°F 199737%1%
Apr 1060°F40°F80°F 200519°F 196037%1%
Apr 1161°F41°F82°F 198125°F 198238%1%
Apr 1261°F41°F79°F 196821°F 195738%1%
Apr 1362°F42°F82°F 197122°F 195738%1%
Apr 1462°F42°F87°F 200625°F 195739%1%
Apr 1562°F42°F86°F 197725°F 196239%1%
Apr 1663°F43°F84°F 200224°F 196239%1%
Apr 1763°F43°F85°F 196726°F 201839%1%
Apr 1863°F43°F85°F 197726°F 198340%1%
Apr 1964°F44°F83°F 197728°F 195340%1%
Apr 2064°F44°F88°F 198726°F 195640%1%
Apr 2164°F45°F85°F 197129°F 198240%0%
Apr 2265°F45°F85°F 198030°F 195941%0%
Apr 2365°F45°F85°F 196028°F 195641%0%
Apr 2465°F46°F83°F 196021°F 195641%0%
Apr 2565°F46°F86°F 195430°F 197241%0%
Apr 2666°F46°F87°F 198932°F 202241%0%
Apr 2766°F47°F84°F 196232°F 195341%0%
Apr 2866°F47°F90°F 189432°F 201941%0%
Apr 2967°F48°F89°F 198727°F 195842%0%
Apr 3067°F48°F93°F 189534°F 198042%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Fort Madison, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

April 1
sunrise 6:49 AM, sunset 7:30 PM
April 30
sunrise 6:05 AM, sunset 8:00 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00133007 (Ft Madison), public domain. Records: NOAA GHCN-Daily, station USC00133007, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.