Average annual temperature is 3.6 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: -25.3 °C
Number of sunny days: 113 days
Number of rainy days: 167 days
Number of snow days: 85 days
Look at detailed online map of Great Harbour Deep
* Weather data for Great Harbour Deep 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) | 6.0 | 3.6 | 3.3 | 11.8 | 18.8 | 29.2 | 30.6 | 23.9 | 27.2 | 23.6 | 11.1 | 12.2 |
| Average daytime temperature (°C) | -3.0 | -7.9 | -0.9 | 3.3 | 7.9 | 14.6 | 22.9 | 19.1 | 16.7 | 10.7 | 1.7 | 0.9 |
| Average temperature (°C) | -6.1 | -12.2 | -3.6 | 0.0 | 3.9 | 9.8 | 18.7 | 14.9 | 12.6 | 7.6 | -1.3 | -2.2 |
| Average night temperature (°C) | -9.2 | -16.0 | -5.9 | -2.9 | 0.3 | 5.9 | 15.2 | 11.6 | 9.1 | 4.9 | -4.1 | -6.1 |
| Absolute minimum temperature (°C) | -17.7 | -25.3 | -20.2 | -11.6 | -4.1 | -2.0 | 9.2 | 7.8 | 2.7 | -2.8 | -13.7 | -14.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.6 | 10.1 | 11.9 | 13.8 | 15.5 | 16.3 | 15.9 | 14.5 | 12.6 | 10.7 | 9.0 | 8.1 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.7 | 6.3 | 4.1 | 7.7 | 8.1 | 6.9 | 8.7 | 7.6 | 6.8 | 4.3 | 4.1 | 2.1 |
| Precipitation (mm) | 147 | 52 | 124 | 54 | 103 | 181 | 138 | 177 | 107 | 163 | 155 | 173 |
| Sunny days | 8 | 8 | 7 | 12 | 9 | 10 | 7 | 7 | 11 | 12 | 13 | 9 |
| Rainy days | 6 | 3 | 6 | 6 | 19 | 20 | 24 | 24 | 19 | 19 | 7 | 14 |
| Snow days | 17 | 17 | 18 | 12 | 3 | 0 | 0 | 0 | 0 | 0 | 10 | 8 |
The best time to visit Great Harbour Deep during the most sunny months:
Months with the longest average daylight duration in Great Harbour Deep:
The largest precipitation sum in Great Harbour Deep is at