Average annual temperature is 7.9 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -28.2 °C
Number of sunny days: 118 days
Number of rainy days: 210 days
Number of snow days: 37 days
Look at detailed online map of Diamond
* Weather data for Diamond 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) | 11.1 | 11.7 | 8.3 | 17.5 | 27.1 | 31.8 | 31.5 | 26.4 | 31.1 | 23.8 | 16.2 | 15.9 |
| Average daytime temperature (°C) | 2.6 | -0.8 | 2.0 | 10.6 | 14.6 | 20.6 | 26.8 | 22.7 | 21.9 | 16.4 | 6.4 | 4.3 |
| Average temperature (°C) | -1.1 | -6.0 | -1.5 | 5.0 | 9.2 | 15.7 | 22.2 | 18.4 | 17.2 | 11.8 | 2.3 | 0.8 |
| Average night temperature (°C) | -5.2 | -11.2 | -4.9 | 0.6 | 4.7 | 12.0 | 18.3 | 14.8 | 13.6 | 8.5 | -1.2 | -2.5 |
| Absolute minimum temperature (°C) | -14.2 | -28.2 | -13.3 | -6.4 | -1.9 | 7.6 | 13.7 | 11.4 | 5.6 | 0.6 | -8.1 | -11.2 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 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 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.9 | 5.0 | 6.2 | 9.0 | 9.1 | 7.5 | 9.5 | 8.3 | 8.7 | 6.7 | 4.4 | 3.7 |
| Precipitation (mm) | 251 | 64 | 80 | 33 | 83 | 144 | 98 | 213 | 66 | 176 | 122 | 160 |
| Sunny days | 7 | 10 | 7 | 18 | 12 | 8 | 8 | 6 | 11 | 11 | 7 | 13 |
| Rainy days | 17 | 12 | 8 | 11 | 19 | 22 | 23 | 25 | 19 | 20 | 19 | 15 |
| Snow days | 7 | 6 | 16 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
The best time to visit Diamond during the most sunny months:
Months with the longest average daylight duration in Diamond:
The largest precipitation sum in Diamond is at