Average annual temperature is 8.7 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: -28.7 °C
Number of sunny days: 127 days
Number of rainy days: 190 days
Number of snow days: 48 days
Look at detailed online map of Thorah Island
* Weather data for Thorah Island 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) | 3.6 | 11.4 | 9.7 | 25.6 | 29.0 | 29.5 | 30.3 | 26.2 | 30.7 | 27.4 | 13.8 | 12.0 |
| Average daytime temperature (°C) | 0.1 | 1.6 | 3.5 | 13.7 | 18.6 | 23.3 | 25.7 | 23.3 | 21.9 | 14.9 | 6.2 | 3.9 |
| Average temperature (°C) | -2.8 | -3.9 | -0.8 | 7.6 | 12.5 | 18.6 | 21.1 | 18.9 | 17.1 | 11.6 | 2.8 | 1.0 |
| Average night temperature (°C) | -5.8 | -8.2 | -4.5 | 3.0 | 7.3 | 14.2 | 17.3 | 15.5 | 13.3 | 9.0 | -0.2 | -1.1 |
| Absolute minimum temperature (°C) | -20.5 | -28.7 | -12.5 | -7.4 | 0.4 | 10.0 | 13.9 | 10.4 | 7.3 | -0.4 | -6.9 | -9.2 |
| 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) | 2.8 | 5.0 | 5.9 | 8.4 | 11.2 | 11.3 | 11.9 | 10.3 | 9.6 | 5.7 | 5.2 | 2.8 |
| Precipitation (mm) | 87 | 73 | 88 | 91 | 53 | 132 | 116 | 119 | 41 | 94 | 51 | 78 |
| Sunny days | 4 | 7 | 10 | 12 | 21 | 13 | 8 | 6 | 16 | 11 | 9 | 10 |
| Rainy days | 12 | 9 | 8 | 17 | 10 | 17 | 23 | 25 | 14 | 20 | 17 | 18 |
| Snow days | 15 | 12 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
The best time to visit Thorah Island during the most sunny months:
Months with the longest average daylight duration in Thorah Island:
The largest precipitation sum in Thorah Island is at