Average annual temperature is 7.7 °C
Absolute maximum temperature: 29.4 °C
Absolute minimum temperature: -30.4 °C
Number of sunny days: 154 days
Number of rainy days: 180 days
Number of snow days: 31 days
Look at detailed online map of Grand Bay-Westfield
* Weather data for Grand Bay-Westfield 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) | 8.9 | 10.5 | 7.2 | 17.2 | 29.0 | 26.1 | 29.4 | 28.2 | 26.8 | 26.0 | 13.5 | 14.3 |
| Average daytime temperature (°C) | 1.9 | -1.0 | 3.7 | 11.1 | 16.4 | 18.4 | 24.2 | 22.6 | 21.2 | 15.9 | 5.5 | 3.6 |
| Average temperature (°C) | -1.9 | -6.1 | -0.4 | 6.0 | 10.7 | 14.3 | 19.8 | 18.3 | 16.7 | 12.0 | 1.7 | 0.0 |
| Average night temperature (°C) | -5.4 | -11.9 | -4.1 | 1.8 | 6.3 | 11.2 | 16.8 | 15.0 | 13.6 | 8.9 | -1.4 | -3.2 |
| Absolute minimum temperature (°C) | -13.7 | -30.4 | -12.9 | -5.6 | 2.0 | 5.9 | 14.6 | 11.3 | 7.8 | 0.5 | -8.1 | -11.8 |
| 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) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 11.0 | 9.5 | 8.8 |
| 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) | 4.0 | 6.2 | 6.3 | 8.6 | 10.1 | 6.1 | 7.6 | 8.7 | 7.9 | 6.5 | 5.7 | 4.4 |
| Precipitation (mm) | 238 | 49 | 81 | 51 | 83 | 237 | 192 | 171 | 113 | 144 | 76 | 148 |
| Sunny days | 8 | 14 | 11 | 15 | 15 | 6 | 8 | 8 | 21 | 14 | 16 | 18 |
| Rainy days | 14 | 6 | 12 | 14 | 16 | 24 | 23 | 23 | 9 | 17 | 12 | 10 |
| Snow days | 9 | 8 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Grand Bay-Westfield during the most sunny months:
Months with the longest average daylight duration in Grand Bay-Westfield:
The largest precipitation sum in Grand Bay-Westfield is at