Average annual temperature is 6.8 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: -25.1 °C
Number of sunny days: 159 days
Number of rainy days: 142 days
Number of snow days: 64 days
Look at detailed online map of Sault Ste. Marie
* Weather data for Sault Ste. Marie Canada is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 1.9 | 5.9 | 6.0 | 23.9 | 29.7 | 30.3 | 29.8 | 25.7 | 30.6 | 26.8 | 14.1 | 7.5 |
| Average daytime temperature (°C) | -1.9 | -2.2 | 0.7 | 9.0 | 18.2 | 23.2 | 23.6 | 22.5 | 21.3 | 13.1 | 4.7 | 2.1 |
| Average temperature (°C) | -4.9 | -6.6 | -3.4 | 4.0 | 11.6 | 17.6 | 18.1 | 17.7 | 16.1 | 9.6 | 1.1 | -0.6 |
| Average night temperature (°C) | -7.3 | -10.7 | -7.3 | -0.1 | 6.3 | 12.8 | 13.8 | 13.8 | 12.0 | 6.8 | -2.0 | -3.3 |
| Absolute minimum temperature (°C) | -21.2 | -25.1 | -14.1 | -9.2 | 0.2 | 7.6 | 9.5 | 8.5 | 6.5 | -2.0 | -10.8 | -11.3 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.8 | 15.4 | 14.1 | 12.6 | 10.9 | 9.4 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.8 | 5.0 | 7.3 | 7.0 | 11.7 | 11.4 | 12.2 | 10.5 | 9.9 | 5.6 | 4.5 | 2.9 |
| Precipitation (mm) | 71 | 53 | 37 | 119 | 75 | 79 | 78 | 100 | 56 | 139 | 64 | 48 |
| Sunny days | 8 | 10 | 14 | 10 | 19 | 18 | 11 | 11 | 20 | 12 | 9 | 17 |
| Rainy days | 4 | 1 | 6 | 16 | 12 | 12 | 20 | 20 | 10 | 18 | 15 | 8 |
| Snow days | 19 | 17 | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 6 |
The best time to visit Sault Ste. Marie during the most sunny months:
Months with the longest average daylight duration in Sault Ste. Marie:
The largest precipitation sum in Sault Ste. Marie is at