Average annual temperature is 7.9 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -26.5 °C
Number of sunny days: 216 days
Number of rainy days: 115 days
Number of snow days: 34 days
Look at detailed online map of Township of Merton
* Weather data for Township of Merton 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) | 0.9 | 3.8 | 4.7 | 24.7 | 30.1 | 35.1 | 34.3 | 35.0 | 33.7 | 29.6 | 15.9 | 11.4 |
| Average daytime temperature (°C) | -6.0 | -3.4 | -1.9 | 9.5 | 22.8 | 28.1 | 26.7 | 27.2 | 24.2 | 13.7 | 7.5 | 3.3 |
| Average temperature (°C) | -8.8 | -7.9 | -6.2 | 3.8 | 16.5 | 22.6 | 21.5 | 22.1 | 19.2 | 9.3 | 2.3 | -0.7 |
| Average night temperature (°C) | -11.5 | -11.5 | -9.4 | -0.5 | 10.7 | 17.2 | 16.9 | 18.2 | 15.3 | 5.8 | -1.2 | -3.5 |
| Absolute minimum temperature (°C) | -26.5 | -26.1 | -16.6 | -11.6 | 0.2 | 10.6 | 11.7 | 14.2 | 9.4 | -7.4 | -9.6 | -9.3 |
| 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) | 9.3 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| 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) | 3.6 | 7.0 | 7.6 | 9.2 | 12.2 | 13.0 | 13.1 | 11.5 | 9.9 | 7.0 | 7.5 | 4.7 |
| Precipitation (mm) | 28 | 31 | 40 | 44 | 41 | 41 | 50 | 109 | 46 | 71 | 3 | 52 |
| Sunny days | 19 | 20 | 17 | 15 | 19 | 15 | 16 | 17 | 15 | 15 | 26 | 22 |
| Rainy days | 4 | 3 | 4 | 8 | 12 | 15 | 15 | 14 | 15 | 14 | 3 | 8 |
| Snow days | 8 | 5 | 10 | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 |
The best time to visit Township of Merton during the most sunny months:
Months with the longest average daylight duration in Township of Merton:
The largest precipitation sum in Township of Merton is at