Average annual temperature is 7.5 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -27.4 °C
Number of sunny days: 178 days
Number of rainy days: 143 days
Number of snow days: 44 days
Look at detailed online map of Town of Merrill
* Weather data for Town of Merrill 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) | 2.4 | 6.3 | 6.7 | 25.9 | 31.3 | 31.4 | 30.3 | 33.9 | 32.8 | 28.8 | 15.7 | 10.5 |
| Average daytime temperature (°C) | -2.6 | -1.0 | 2.6 | 11.0 | 20.8 | 26.2 | 25.8 | 25.3 | 22.2 | 13.2 | 5.5 | 3.3 |
| Average temperature (°C) | -6.1 | -6.3 | -2.9 | 4.9 | 13.9 | 19.7 | 19.9 | 19.6 | 17.0 | 9.0 | 1.0 | -0.4 |
| Average night temperature (°C) | -8.9 | -10.8 | -7.6 | 0.3 | 8.1 | 14.0 | 14.7 | 14.9 | 13.1 | 5.6 | -2.4 | -2.9 |
| Absolute minimum temperature (°C) | -27.4 | -27.0 | -17.1 | -11.5 | 0.0 | 6.4 | 10.7 | 8.4 | 6.2 | -6.3 | -14.1 | -9.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.2 | 14.1 | 12.5 | 11.0 | 9.6 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 3.4 | 6.4 | 7.2 | 7.9 | 10.3 | 12.1 | 12.6 | 11.1 | 8.3 | 6.3 | 6.0 | 4.2 |
| Precipitation (mm) | 42 | 55 | 70 | 155 | 40 | 66 | 97 | 51 | 89 | 94 | 28 | 20 |
| Sunny days | 15 | 15 | 15 | 10 | 19 | 17 | 8 | 16 | 14 | 10 | 22 | 17 |
| Rainy days | 6 | 3 | 5 | 17 | 12 | 13 | 23 | 15 | 16 | 18 | 6 | 9 |
| Snow days | 10 | 10 | 11 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 5 |
The best time to visit Town of Merrill during the most sunny months:
Months with the longest average daylight duration in Town of Merrill:
The largest precipitation sum in Town of Merrill is at