Average annual temperature is 22.1 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: -0.4 °C
Number of sunny days: 181 days
Number of rainy days: 184 days
Look at detailed online map of City of Marion
* Weather data for City of 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) | 27.8 | 31.5 | 32.5 | 34.3 | 33.5 | 40.5 | 40.5 | 41.6 | 38.9 | 34.5 | 28.8 | 25.3 |
| Average daytime temperature (°C) | 20.3 | 20.9 | 26.0 | 26.2 | 28.9 | 36.0 | 37.6 | 39.4 | 35.6 | 27.9 | 20.3 | 20.2 |
| Average temperature (°C) | 14.2 | 13.9 | 19.3 | 19.9 | 23.5 | 29.2 | 31.1 | 32.4 | 29.6 | 22.4 | 15.4 | 13.9 |
| Average night temperature (°C) | 9.6 | 9.2 | 14.6 | 15.2 | 19.3 | 23.4 | 25.4 | 26.1 | 24.4 | 18.1 | 11.7 | 8.9 |
| Absolute minimum temperature (°C) | -0.4 | -0.2 | 5.3 | 10.7 | 14.0 | 18.1 | 23.6 | 24.0 | 21.8 | 6.1 | 4.4 | 2.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.9 | 7.3 | 6.9 | 8.0 | 9.0 | 11.6 | 12.1 | 11.9 | 10.6 | 8.2 | 5.8 | 7.2 |
| Precipitation (mm) | 55 | 57 | 71 | 216 | 203 | 35 | 12 | 7 | 53 | 142 | 49 | 54 |
| Sunny days | 19 | 15 | 7 | 10 | 4 | 17 | 21 | 24 | 17 | 12 | 15 | 20 |
| Rainy days | 12 | 13 | 24 | 20 | 27 | 13 | 10 | 7 | 13 | 19 | 15 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit City of Marion during the most sunny months:
The largest precipitation sum in City of Marion is at