Average annual temperature is 6.8 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: -30.0 °C
Number of sunny days: 225 days
Number of rainy days: 101 days
Number of snow days: 39 days
Look at detailed online map of Saint Marie
* Weather data for Saint Marie 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) | 4.7 | 9.8 | 2.5 | 25.4 | 29.8 | 30.7 | 38.3 | 35.5 | 33.0 | 21.8 | 10.1 | 9.9 |
| Average daytime temperature (°C) | -2.9 | 0.8 | -3.6 | 9.3 | 22.5 | 25.3 | 28.7 | 29.3 | 24.2 | 11.1 | 4.3 | 3.0 |
| Average temperature (°C) | -7.0 | -5.8 | -8.3 | 2.5 | 15.4 | 19.3 | 21.6 | 21.8 | 17.2 | 5.9 | -0.2 | -1.5 |
| Average night temperature (°C) | -10.6 | -10.1 | -12.2 | -2.8 | 9.1 | 13.5 | 15.1 | 15.3 | 11.4 | 1.7 | -3.7 | -4.7 |
| Absolute minimum temperature (°C) | -27.3 | -30.0 | -19.1 | -16.6 | 2.0 | 7.8 | 8.5 | 11.1 | 5.9 | -16.0 | -12.0 | -10.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 4.8 | 7.5 | 7.5 | 9.1 | 11.7 | 12.6 | 13.5 | 11.8 | 10.2 | 6.9 | 6.7 | 6.1 |
| Precipitation (mm) | 4 | 14 | 30 | 34 | 31 | 56 | 16 | 25 | 19 | 30 | 20 | 4 |
| Sunny days | 23 | 19 | 21 | 19 | 13 | 8 | 20 | 22 | 20 | 19 | 18 | 23 |
| Rainy days | 3 | 2 | 1 | 7 | 18 | 22 | 11 | 9 | 10 | 8 | 7 | 3 |
| Snow days | 5 | 7 | 9 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 5 | 5 |
The best time to visit Saint Marie during the most sunny months:
Months with the longest average daylight duration in Saint Marie:
The largest precipitation sum in Saint Marie is at