Average annual temperature is 20.1 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 172 days
Number of rainy days: 193 days
Look at detailed online map of Mershon
* Weather data for Mershon 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) | 25.7 | 29.9 | 31.3 | 33.4 | 32.7 | 34.7 | 37.7 | 35.5 | 33.1 | 28.2 | 26.8 | 24.2 |
| Average daytime temperature (°C) | 19.7 | 23.2 | 25.3 | 26.7 | 28.0 | 31.2 | 34.0 | 33.0 | 29.4 | 24.6 | 20.1 | 16.9 |
| Average temperature (°C) | 13.1 | 16.7 | 18.1 | 20.0 | 22.0 | 25.3 | 28.2 | 27.7 | 24.0 | 19.1 | 14.6 | 11.9 |
| Average night temperature (°C) | 8.0 | 12.0 | 12.1 | 14.5 | 17.2 | 20.7 | 23.4 | 23.5 | 19.6 | 14.5 | 10.4 | 8.0 |
| Absolute minimum temperature (°C) | -1.9 | 1.5 | 1.1 | 8.6 | 10.7 | 16.6 | 21.2 | 21.8 | 15.7 | 7.9 | 0.2 | 0.0 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.5 | 8.3 | 8.6 | 9.5 | 10.4 | 10.4 | 11.6 | 11.2 | 9.8 | 9.1 | 6.8 | 6.5 |
| Precipitation (mm) | 78 | 114 | 76 | 175 | 97 | 159 | 63 | 102 | 95 | 63 | 54 | 156 |
| Sunny days | 19 | 15 | 16 | 12 | 11 | 7 | 6 | 7 | 16 | 22 | 18 | 23 |
| Rainy days | 12 | 13 | 15 | 18 | 20 | 23 | 25 | 24 | 14 | 9 | 12 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Mershon during the most sunny months:
The largest precipitation sum in Mershon is at