Climate Keokuk - Iowa
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 34 | 39 | 50 | 63 | 73 | 83 |
| Average low in ºF Av. low Lo | 17 | 20 | 30 | 42 | 52 | 62 |
| Av. precipitation in inch Av. precip. Pre. | 1.38 | 1.63 | 2.58 | 3.76 | 5.17 | 4.83 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 87 | 85 | 78 | 66 | 51 | 37 |
| Average low in ºF Av. low Lo | 67 | 65 | 56 | 44 | 33 | 21 |
| Av. precipitation in inch Av. precip. Pre. | 4.27 | 3.63 | 3.61 | 3.33 | 2.89 | 2.12 |
What is the average weather in Keokuk, Iowa?
Keokuk experiences a humid continental climate, marked by very large seasonal temperature contrasts. Summers are warm and bring the wettest conditions, with precipitation spread relatively evenly throughout the year. Winters are cold, and the inland location amplifies these significant temperature swings.
Keokuk Climate Graph - Iowa Climate Chart
Daily normals Keokuk - Iowa - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 33.9 | 18.5 | 0.06 | 0.06 | 0.00 | 0.00 |
| 2 Jan | 33.8 | 18.3 | 0.11 | 0.11 | 0.00 | 0.00 |
| 3 Jan | 33.6 | 18.1 | 0.17 | 0.17 | 0.00 | 0.00 |
| 4 Jan | 33.5 | 17.9 | 0.23 | 0.23 | 0.00 | 0.00 |
| 5 Jan | 33.3 | 17.7 | 0.29 | 0.29 | 0.00 | 0.00 |
| 6 Jan | 33.2 | 17.5 | 0.34 | 0.34 | 0.00 | 0.00 |
| 7 Jan | 33.1 | 17.4 | 0.40 | 0.40 | 0.00 | 0.00 |
| 8 Jan | 33.0 | 17.2 | 0.46 | 0.46 | 0.00 | 0.00 |
| 9 Jan | 32.9 | 17.0 | 0.51 | 0.51 | 0.00 | 0.00 |
| 10 Jan | 32.8 | 16.9 | 0.57 | 0.57 | 0.00 | 0.00 |
| 11 Jan | 32.7 | 16.8 | 0.62 | 0.62 | 0.00 | 0.00 |
| 12 Jan | 32.6 | 16.6 | 0.67 | 0.67 | 0.00 | 0.00 |
| 13 Jan | 32.6 | 16.5 | 0.72 | 0.72 | 0.00 | 0.00 |
| 14 Jan | 32.5 | 16.4 | 0.77 | 0.77 | 0.00 | 0.00 |
| 15 Jan | 32.5 | 16.3 | 0.82 | 0.82 | 0.00 | 0.00 |
| 16 Jan | 32.5 | 16.2 | 0.87 | 0.87 | 0.00 | 0.00 |
| 17 Jan | 32.5 | 16.1 | 0.92 | 0.92 | 0.00 | 0.00 |
| 18 Jan | 32.5 | 16.1 | 0.98 | 0.98 | 0.00 | 0.00 |
| 19 Jan | 32.5 | 16.0 | 1.03 | 1.03 | 0.00 | 0.00 |
| 20 Jan | 32.6 | 16.0 | 1.08 | 1.08 | 0.00 | 0.00 |
| 21 Jan | 32.6 | 16.0 | 1.13 | 1.13 | 0.00 | 0.00 |
| 22 Jan | 32.7 | 16.0 | 1.18 | 1.18 | 0.00 | 0.00 |
| 23 Jan | 32.8 | 16.0 | 1.23 | 1.23 | 0.00 | 0.00 |
| 24 Jan | 32.9 | 16.0 | 1.29 | 1.29 | 0.00 | 0.00 |
| 25 Jan | 33.0 | 16.1 | 1.34 | 1.34 | 0.00 | 0.00 |
| 26 Jan | 33.1 | 16.1 | 1.39 | 1.39 | 0.00 | 0.00 |
| 27 Jan | 33.2 | 16.2 | 1.43 | 1.43 | 0.00 | 0.00 |
| 28 Jan | 33.3 | 16.3 | 1.48 | 1.48 | 0.00 | 0.00 |
| 29 Jan | 33.5 | 16.4 | 1.52 | 1.52 | 0.00 | 0.00 |
| 30 Jan | 33.7 | 16.5 | 1.57 | 1.57 | 0.00 | 0.00 |
| 31 Jan | 33.9 | 16.6 | 1.61 | 1.61 | 0.00 | 0.00 |
Weather history Keokuk - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 95.0 | 75.0 | 0.00 | - | - |
| 02 Sep | 99.0 | 73.9 | 0.00 | 0.00 | 0.0 |
| 03 Sep | 95.0 | 78.1 | 0.00 | 0.00 | 0.0 |
| 04 Sep | 96.1 | 75.9 | 0.00 | 0.00 | 0.0 |
| 05 Sep | 95.0 | 75.9 | 0.00 | - | - |
| 06 Sep | 91.9 | 73.0 | 0.00 | - | - |
| 07 Sep | 82.9 | 66.9 | 0.00 | - | - |
| 08 Sep | 82.9 | 66.0 | 0.00 | - | - |
| 09 Sep | - | - | - | - | - |
| 10 Sep | - | - | - | - | - |
| 11 Sep | - | - | - | - | - |
| 12 Sep | - | - | - | - | - |
| 13 Sep | - | - | - | - | - |
| 14 Sep | - | - | - | - | - |
| 15 Sep | - | - | - | - | - |
| 16 Sep | - | - | - | - | - |
| 17 Sep | - | - | - | - | - |
| 18 Sep | - | - | - | - | - |
| 19 Sep | - | - | - | - | - |
| 20 Sep | - | - | - | - | - |
| 21 Sep | - | - | - | - | - |
| 22 Sep | - | - | - | - | - |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Keokuk
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 92.2 ºF | 34 ºF | |
| Average low temperature Av. low temp. | 73.1 ºF | 17 ºF | |
| Total precipitation Total precip. | 0.00 inch | 1.38 inch | |
| Total snowfall Total snowfall | - inch | 0 inch | |
| Highest max temperature Highest max temp. | 99.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 82.9 ºF | - | |
| Highest min temperature Highest min temp. | 78.1 ºF | - | |
| Lowest min temperature Lowest min temp. | 66.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Keokuk - Iowa
| Country | United States | |
|---|---|---|
| State | Iowa | |
| County | Lee | |
| City | Keokuk | |
| Zip Code | 52632 | |
| Longitude | -91.43 dec. degr. | |
| Latitude | 40.46 dec. degr. | |
| Altitude - Elevation | 659ft | |
| ICAO | - | |
| IATA | - |
Date and Time Keokuk - Iowa
| Local Time | 09:05 AM | |
|---|---|---|
| Sunrise | 06:40 AM | |
| Sunset | 07:24 PM | |
| Day/Night | Day | |
| Timezone | Central Daylight Time | |
| Timezone DB | America - Chicago |
Map of Keokuk - Iowa
USGS National Map — Open interactive map
Keokuk weather averages
| Annual high temperature | 62ºF |
| Annual low temperature | 43ºF |
| Average annual precip. | 39.2 inch |
Station Data
Monthly averages Keokuk
Longitude: -91.4285, Latitude: 40.4599
Average weather Keokuk, IA - 52632
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...