Average annual temperature is 11.9 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: -23.1 °C
Number of sunny days: 216 days
Number of rainy days: 125 days
Number of snow days: 24 days
Look at detailed online map of Marion
* Weather data for Marion 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) | 10.5 | 17.7 | 21.5 | 30.9 | 28.2 | 32.4 | 37.7 | 37.8 | 37.1 | 29.8 | 20.7 | 17.3 |
| Average daytime temperature (°C) | 0.7 | 7.3 | 10.2 | 19.4 | 24.0 | 28.2 | 31.0 | 31.4 | 28.6 | 19.4 | 13.5 | 7.5 |
| Average temperature (°C) | -3.8 | -0.8 | 2.5 | 11.3 | 17.8 | 22.2 | 24.7 | 24.9 | 21.6 | 12.7 | 6.5 | 1.9 |
| Average night temperature (°C) | -7.4 | -5.9 | -2.9 | 4.8 | 12.3 | 16.5 | 19.1 | 19.2 | 15.6 | 7.2 | 1.4 | -1.9 |
| Absolute minimum temperature (°C) | -23.1 | -17.9 | -7.7 | -5.0 | 2.9 | 13.3 | 12.6 | 13.5 | 9.6 | -6.9 | -6.4 | -5.4 |
| 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) | 6.7 | 8.3 | 8.8 | 11.0 | 10.3 | 12.3 | 12.2 | 11.9 | 10.4 | 8.7 | 7.5 | 5.4 |
| Precipitation (mm) | 41 | 30 | 18 | 18 | 111 | 63 | 72 | 60 | 20 | 36 | 16 | 28 |
| Sunny days | 19 | 21 | 19 | 23 | 10 | 10 | 14 | 17 | 21 | 21 | 24 | 17 |
| Rainy days | 4 | 2 | 9 | 7 | 21 | 20 | 17 | 14 | 9 | 9 | 3 | 10 |
| Snow days | 8 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4 |
The best time to visit Marion during the most sunny months:
The largest precipitation sum in Marion is at