Average annual temperature is 8.9 °C
Absolute maximum temperature: 25.9 °C
Absolute minimum temperature: -12.9 °C
Number of sunny days: 158 days
Number of rainy days: 186 days
Number of snow days: 21 days
Look at detailed online map of Port Royal
* Weather data for Port Royal 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) | 4.2 | 6.7 | 5.1 | 19.1 | 22.8 | 23.7 | 25.9 | 24.6 | 25.8 | 22.1 | 12.7 | 9.3 |
| Average daytime temperature (°C) | 1.0 | 1.7 | 1.5 | 7.4 | 13.4 | 19.3 | 22.5 | 21.5 | 19.4 | 13.9 | 7.7 | 4.7 |
| Average temperature (°C) | -0.7 | -1.3 | -0.6 | 4.8 | 10.5 | 16.5 | 20.4 | 19.2 | 17.2 | 11.9 | 5.2 | 3.1 |
| Average night temperature (°C) | -1.9 | -3.3 | -2.1 | 3.0 | 8.7 | 14.5 | 18.4 | 17.2 | 15.3 | 10.2 | 3.2 | 1.8 |
| Absolute minimum temperature (°C) | -10.8 | -12.9 | -6.6 | -3.8 | 1.9 | 11.6 | 15.8 | 12.3 | 10.7 | 1.4 | -4.8 | -2.7 |
| 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 | 15.2 | 14.9 | 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) | 3.3 | 6.8 | 6.8 | 8.9 | 11.6 | 12.1 | 11.8 | 10.9 | 10.0 | 6.5 | 5.5 | 3.6 |
| Precipitation (mm) | 117 | 83 | 125 | 120 | 37 | 83 | 116 | 79 | 29 | 86 | 61 | 76 |
| Sunny days | 8 | 10 | 11 | 14 | 22 | 16 | 11 | 12 | 18 | 12 | 13 | 11 |
| Rainy days | 17 | 13 | 13 | 16 | 9 | 14 | 20 | 19 | 12 | 19 | 15 | 19 |
| Snow days | 6 | 5 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The best time to visit Port Royal during the most sunny months:
The largest precipitation sum in Port Royal is at