Average annual temperature is 15.8 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: -13.2 °C
Number of sunny days: 248 days
Number of rainy days: 111 days
Number of snow days: 6 days
Look at detailed online map of Marsh
* Weather data for Marsh 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) | 21.4 | 22.8 | 26.6 | 30.4 | 34.2 | 39.7 | 41.2 | 39.6 | 39.3 | 30.9 | 27.8 | 21.9 |
| Average daytime temperature (°C) | 11.8 | 14.8 | 17.7 | 23.7 | 26.3 | 30.3 | 35.4 | 35.2 | 31.2 | 23.3 | 17.2 | 12.4 |
| Average temperature (°C) | 4.8 | 5.9 | 9.3 | 14.8 | 19.3 | 23.0 | 27.8 | 28.3 | 24.1 | 16.2 | 9.7 | 5.7 |
| Average night temperature (°C) | -0.1 | -0.1 | 2.8 | 7.8 | 13.5 | 17.0 | 21.2 | 21.7 | 18.2 | 10.5 | 4.4 | 1.0 |
| Absolute minimum temperature (°C) | -13.2 | -9.5 | -5.4 | -2.4 | 6.4 | 10.8 | 15.8 | 17.2 | 13.1 | -4.4 | -4.5 | -4.8 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.8 | 9.9 | 11.0 | 11.0 | 11.9 | 12.7 | 12.2 | 10.5 | 9.6 | 8.4 | 7.8 |
| Precipitation (mm) | 11 | 14 | 16 | 35 | 133 | 82 | 42 | 11 | 35 | 55 | 8 | 71 |
| Sunny days | 25 | 22 | 21 | 21 | 11 | 13 | 17 | 22 | 22 | 24 | 25 | 25 |
| Rainy days | 4 | 5 | 9 | 9 | 20 | 17 | 14 | 9 | 8 | 7 | 4 | 5 |
| Snow days | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Marsh is at