Average annual temperature is 7.4 °C
Absolute maximum temperature: 26.6 °C
Absolute minimum temperature: -15.3 °C
Number of sunny days: 117 days
Number of rainy days: 201 days
Number of snow days: 47 days
Look at detailed online map of Grand Bank
* Weather data for Grand Bank 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) | 11.4 | 7.9 | 5.2 | 10.0 | 15.7 | 22.4 | 26.6 | 25.2 | 25.0 | 19.2 | 13.1 | 12.7 |
| Average daytime temperature (°C) | 3.5 | -1.2 | 1.9 | 6.0 | 10.3 | 16.0 | 21.8 | 20.5 | 19.0 | 13.8 | 6.3 | 4.8 |
| Average temperature (°C) | 1.1 | -4.2 | -0.6 | 2.6 | 6.5 | 11.9 | 18.3 | 17.6 | 16.4 | 11.4 | 4.2 | 2.7 |
| Average night temperature (°C) | -1.1 | -7.1 | -2.6 | -0.1 | 3.5 | 8.8 | 15.7 | 15.3 | 14.1 | 9.1 | 2.2 | 0.4 |
| Absolute minimum temperature (°C) | -8.3 | -15.3 | -11.9 | -4.2 | 0.2 | 5.8 | 12.1 | 12.6 | 7.6 | 2.9 | -2.8 | -3.9 |
| 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) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.8 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| 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) | 2.1 | 4.7 | 6.7 | 8.2 | 9.2 | 7.0 | 6.5 | 8.8 | 7.2 | 5.9 | 3.3 | 3.1 |
| Precipitation (mm) | 199 | 136 | 81 | 48 | 81 | 161 | 86 | 149 | 90 | 258 | 134 | 90 |
| Sunny days | 4 | 5 | 11 | 12 | 13 | 12 | 11 | 9 | 10 | 8 | 12 | 10 |
| Rainy days | 16 | 11 | 9 | 13 | 18 | 18 | 20 | 22 | 20 | 23 | 17 | 14 |
| Snow days | 11 | 12 | 11 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 |
The best time to visit Grand Bank during the most sunny months:
Months with the longest average daylight duration in Grand Bank:
The largest precipitation sum in Grand Bank is at