Average annual temperature is 10.0 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: -14.5 °C
Number of sunny days: 153 days
Number of rainy days: 193 days
Number of snow days: 19 days
Look at detailed online map of Grimmonds Beach
* Weather data for Grimmonds Beach 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) | 7.9 | 11.4 | 10.0 | 19.4 | 26.6 | 27.1 | 28.4 | 27.4 | 27.9 | 23.6 | 14.0 | 11.3 |
| Average daytime temperature (°C) | 2.6 | 3.9 | 4.3 | 11.2 | 16.8 | 22.5 | 24.9 | 23.5 | 21.3 | 14.9 | 8.2 | 5.9 |
| Average temperature (°C) | 0.2 | -0.6 | 0.9 | 7.3 | 12.5 | 18.5 | 21.6 | 19.9 | 18.1 | 12.2 | 5.1 | 3.7 |
| Average night temperature (°C) | -1.9 | -3.7 | -1.6 | 3.8 | 8.5 | 14.8 | 18.3 | 16.7 | 15.3 | 9.6 | 1.9 | 1.6 |
| Absolute minimum temperature (°C) | -13.9 | -14.5 | -6.7 | -4.2 | 2.3 | 10.6 | 14.9 | 10.6 | 10.1 | -1.0 | -6.2 | -3.3 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.1 | 6.9 | 6.6 | 8.6 | 11.8 | 12.1 | 11.7 | 10.6 | 9.7 | 5.8 | 5.7 | 3.2 |
| Precipitation (mm) | 96 | 84 | 105 | 124 | 29 | 57 | 118 | 111 | 20 | 68 | 50 | 68 |
| Sunny days | 11 | 12 | 9 | 13 | 23 | 17 | 2 | 11 | 15 | 9 | 18 | 13 |
| Rainy days | 16 | 10 | 14 | 17 | 8 | 13 | 29 | 20 | 15 | 22 | 11 | 18 |
| Snow days | 4 | 6 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Grimmonds Beach during the most sunny months:
Months with the longest average daylight duration in Grimmonds Beach:
The largest precipitation sum in Grimmonds Beach is at