Average annual temperature is 9.3 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -28.0 °C
Number of sunny days: 135 days
Number of rainy days: 202 days
Number of snow days: 28 days
Look at detailed online map of Fort Henry Heights
* Weather data for Fort Henry Heights 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) | 6.3 | 10.9 | 9.8 | 26.5 | 24.5 | 31.5 | 29.6 | 26.0 | 27.5 | 25.3 | 13.2 | 9.3 |
| Average daytime temperature (°C) | 1.2 | 1.9 | 3.8 | 13.3 | 17.1 | 23.0 | 25.4 | 23.4 | 22.0 | 15.4 | 6.8 | 4.2 |
| Average temperature (°C) | -1.8 | -2.9 | 0.1 | 8.1 | 12.4 | 18.3 | 21.8 | 19.8 | 17.9 | 12.2 | 3.4 | 1.4 |
| Average night temperature (°C) | -4.4 | -7.0 | -3.0 | 3.5 | 7.7 | 14.2 | 18.4 | 16.5 | 14.1 | 9.4 | 0.1 | -1.0 |
| Absolute minimum temperature (°C) | -12.6 | -28.0 | -8.7 | -6.8 | 3.1 | 10.0 | 13.9 | 12.2 | 9.0 | 0.3 | -5.3 | -8.1 |
| 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) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.1 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| 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) | 3.2 | 5.6 | 6.2 | 9.0 | 11.7 | 11.0 | 11.7 | 10.7 | 10.1 | 5.6 | 5.6 | 3.1 |
| Precipitation (mm) | 111 | 74 | 85 | 107 | 83 | 105 | 178 | 120 | 25 | 72 | 56 | 128 |
| Sunny days | 7 | 7 | 12 | 13 | 18 | 9 | 11 | 6 | 19 | 12 | 10 | 11 |
| Rainy days | 15 | 14 | 11 | 17 | 13 | 21 | 20 | 25 | 11 | 19 | 19 | 17 |
| Snow days | 9 | 7 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Fort Henry Heights during the most sunny months:
Months with the longest average daylight duration in Fort Henry Heights:
The largest precipitation sum in Fort Henry Heights is at