Average annual temperature is 13.1 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: -16.3 °C
Number of sunny days: 232 days
Number of rainy days: 120 days
Number of snow days: 13 days
Look at detailed online map of Mahaska
* Weather data for Mahaska 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) | 11.9 | 16.1 | 23.0 | 29.1 | 32.2 | 34.7 | 37.9 | 40.0 | 36.1 | 32.7 | 22.2 | 15.5 |
| Average daytime temperature (°C) | 3.7 | 7.8 | 10.3 | 20.3 | 26.2 | 29.9 | 30.8 | 32.4 | 29.1 | 19.7 | 12.9 | 7.0 |
| Average temperature (°C) | -1.0 | 0.5 | 3.7 | 12.4 | 19.5 | 23.9 | 24.9 | 26.0 | 22.6 | 14.1 | 7.0 | 2.5 |
| Average night temperature (°C) | -4.7 | -4.3 | -0.9 | 6.2 | 13.6 | 17.9 | 19.8 | 20.6 | 16.9 | 9.1 | 2.4 | -0.9 |
| Absolute minimum temperature (°C) | -15.4 | -16.3 | -9.0 | -4.1 | 3.9 | 11.7 | 14.7 | 13.8 | 10.5 | -6.1 | -5.5 | -5.9 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 6.3 | 8.3 | 8.2 | 10.3 | 11.2 | 12.7 | 11.8 | 11.7 | 10.3 | 8.0 | 7.2 | 5.2 |
| Precipitation (mm) | 37 | 31 | 21 | 22 | 43 | 95 | 111 | 65 | 37 | 44 | 30 | 40 |
| Sunny days | 23 | 22 | 20 | 21 | 17 | 15 | 12 | 21 | 22 | 19 | 22 | 18 |
| Rainy days | 5 | 5 | 9 | 9 | 14 | 15 | 19 | 10 | 8 | 11 | 6 | 9 |
| Snow days | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 4 |
The best time to visit Mahaska during the most sunny months:
The largest precipitation sum in Mahaska is at