Average annual temperature is 12.7 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -9.6 °C
Number of sunny days: 168 days
Number of rainy days: 191 days
Number of snow days: 6 days
Look at detailed online map of Mellin
* Weather data for Mellin 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) | 18.5 | 22.5 | 22.9 | 28.7 | 28.0 | 31.7 | 31.9 | 30.8 | 31.6 | 27.3 | 21.8 | 18.0 |
| Average daytime temperature (°C) | 9.2 | 12.7 | 12.3 | 19.3 | 21.7 | 26.0 | 28.5 | 27.1 | 24.3 | 19.1 | 12.6 | 9.9 |
| Average temperature (°C) | 4.1 | 5.8 | 5.9 | 12.3 | 15.6 | 19.6 | 23.0 | 21.8 | 18.8 | 13.7 | 6.6 | 5.0 |
| Average night temperature (°C) | 0.8 | 1.0 | 1.0 | 6.2 | 10.0 | 14.0 | 18.5 | 17.2 | 14.2 | 9.4 | 2.0 | 1.5 |
| Absolute minimum temperature (°C) | -7.5 | -9.6 | -8.5 | -0.8 | 2.2 | 9.0 | 14.1 | 11.8 | 8.7 | 1.2 | -7.4 | -5.9 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.2 | 7.0 | 7.4 | 8.8 | 9.9 | 11.2 | 11.6 | 10.9 | 9.4 | 7.7 | 7.2 | 5.0 |
| Precipitation (mm) | 114 | 83 | 90 | 56 | 111 | 86 | 115 | 73 | 76 | 59 | 48 | 91 |
| Sunny days | 8 | 15 | 16 | 18 | 17 | 13 | 9 | 10 | 12 | 16 | 20 | 14 |
| Rainy days | 21 | 12 | 14 | 12 | 14 | 17 | 22 | 21 | 18 | 15 | 9 | 16 |
| Snow days | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Mellin during the most sunny months:
The largest precipitation sum in Mellin is at