Average annual temperature is 11.0 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -18.9 °C
Number of sunny days: 134 days
Number of rainy days: 210 days
Number of snow days: 21 days
Look at detailed online map of Mercur
* Weather data for Mercur 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) | 14.4 | 17.1 | 15.9 | 29.9 | 30.5 | 32.2 | 34.3 | 30.4 | 32.5 | 28.3 | 17.7 | 12.7 |
| Average daytime temperature (°C) | 5.2 | 7.6 | 8.1 | 18.0 | 21.3 | 24.8 | 29.3 | 26.1 | 23.7 | 17.6 | 9.2 | 7.2 |
| Average temperature (°C) | 1.8 | 1.3 | 2.7 | 11.1 | 13.9 | 18.8 | 23.1 | 20.6 | 18.0 | 12.8 | 4.3 | 3.5 |
| Average night temperature (°C) | -1.2 | -3.6 | -1.6 | 5.4 | 7.0 | 13.6 | 18.0 | 16.2 | 13.5 | 8.8 | 0.6 | 0.8 |
| Absolute minimum temperature (°C) | -7.0 | -18.9 | -8.1 | -3.3 | 0.5 | 8.0 | 13.8 | 11.1 | 7.2 | 0.3 | -5.3 | -5.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.1 | 6.0 | 6.5 | 8.8 | 12.2 | 11.3 | 11.4 | 10.4 | 8.8 | 7.0 | 6.8 | 3.6 |
| Precipitation (mm) | 86 | 54 | 91 | 88 | 38 | 114 | 138 | 171 | 83 | 87 | 45 | 131 |
| Sunny days | 7 | 10 | 8 | 12 | 20 | 9 | 4 | 8 | 15 | 13 | 16 | 12 |
| Rainy days | 18 | 15 | 18 | 18 | 11 | 21 | 27 | 23 | 15 | 18 | 11 | 15 |
| Snow days | 6 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The best time to visit Mercur during the most sunny months:
The largest precipitation sum in Mercur is at