Average annual temperature is 5.8 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -18.7 °C
Number of sunny days: 90 days
Number of rainy days: 185 days
Number of snow days: 90 days
Look at detailed online map of Howley
* Weather data for Howley 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) | 7.8 | 5.5 | 3.7 | 11.3 | 23.4 | 28.2 | 29.7 | 25.2 | 26.7 | 22.5 | 12.7 | 12.8 |
| Average daytime temperature (°C) | -0.4 | -5.2 | -0.1 | 5.0 | 11.3 | 17.7 | 24.6 | 21.0 | 19.0 | 13.0 | 3.7 | 2.6 |
| Average temperature (°C) | -3.0 | -8.7 | -2.7 | 1.3 | 6.2 | 12.2 | 20.0 | 17.0 | 15.1 | 9.9 | 1.6 | 0.1 |
| Average night temperature (°C) | -5.5 | -11.5 | -4.9 | -1.5 | 2.3 | 7.9 | 16.7 | 13.9 | 12.1 | 7.6 | -0.4 | -2.6 |
| Absolute minimum temperature (°C) | -11.5 | -18.7 | -17.4 | -8.9 | -1.1 | 1.5 | 9.9 | 10.5 | 6.4 | 1.4 | -4.1 | -6.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.7 | 10.2 | 11.9 | 13.7 | 15.3 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.2 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 1.6 | 5.4 | 4.3 | 6.6 | 7.2 | 7.1 | 8.3 | 7.8 | 6.7 | 4.6 | 2.7 | 2.2 |
| Precipitation (mm) | 196 | 80 | 61 | 37 | 77 | 140 | 142 | 168 | 87 | 171 | 139 | 194 |
| Sunny days | 4 | 6 | 8 | 10 | 9 | 9 | 7 | 8 | 10 | 8 | 5 | 6 |
| Rainy days | 12 | 4 | 3 | 10 | 19 | 21 | 24 | 23 | 20 | 22 | 15 | 12 |
| Snow days | 15 | 18 | 20 | 10 | 3 | 0 | 0 | 0 | 0 | 1 | 10 | 13 |
The best time to visit Howley during the most sunny months:
Months with the longest average daylight duration in Howley:
The largest precipitation sum in Howley is at