Average annual temperature is 12.9 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -16.8 °C
Number of sunny days: 210 days
Number of rainy days: 142 days
Number of snow days: 13 days
Look at detailed online map of Keosauqua
* Weather data for Keosauqua United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.1 | 14.3 | 22.8 | 27.6 | 31.7 | 33.8 | 35.8 | 36.7 | 33.4 | 30.8 | 20.1 | 15.4 |
| Average daytime temperature (°C) | 4.1 | 7.6 | 9.4 | 18.3 | 25.4 | 29.8 | 29.7 | 28.9 | 27.1 | 19.2 | 11.9 | 7.9 |
| Average temperature (°C) | -0.3 | 1.4 | 4.1 | 11.5 | 19.1 | 23.8 | 24.3 | 23.9 | 21.2 | 14.4 | 6.5 | 3.9 |
| Average night temperature (°C) | -3.3 | -3.2 | 0.1 | 6.0 | 13.0 | 18.1 | 19.5 | 19.8 | 16.3 | 10.4 | 2.2 | 1.1 |
| Absolute minimum temperature (°C) | -14.3 | -16.8 | -11.6 | -1.3 | 4.3 | 10.7 | 14.5 | 13.0 | 12.4 | -2.4 | -9.3 | -6.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.0 | 7.6 | 6.9 | 9.9 | 12.1 | 12.4 | 12.3 | 10.6 | 10.4 | 7.4 | 7.5 | 4.8 |
| Precipitation (mm) | 58 | 87 | 92 | 49 | 53 | 45 | 147 | 155 | 25 | 80 | 17 | 101 |
| Sunny days | 16 | 18 | 14 | 19 | 20 | 18 | 15 | 14 | 18 | 18 | 24 | 16 |
| Rainy days | 7 | 8 | 16 | 11 | 11 | 12 | 16 | 17 | 12 | 13 | 5 | 14 |
| Snow days | 8 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Keosauqua during the most sunny months:
The largest precipitation sum in Keosauqua is at