Average annual temperature is 7.0 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -30.4 °C
Number of sunny days: 149 days
Number of rainy days: 167 days
Number of snow days: 49 days
Look at detailed online map of Ross
* Weather data for Ross 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) | 8.6 | 8.4 | 7.5 | 17.1 | 30.0 | 33.4 | 31.6 | 24.5 | 28.6 | 24.3 | 12.6 | 13.6 |
| Average daytime temperature (°C) | 0.0 | -3.0 | 2.9 | 10.8 | 17.3 | 20.4 | 26.2 | 22.2 | 22.2 | 15.9 | 4.5 | 2.6 |
| Average temperature (°C) | -4.2 | -8.6 | -1.4 | 4.8 | 10.9 | 15.4 | 21.6 | 17.8 | 16.7 | 11.3 | 0.0 | -1.3 |
| Average night temperature (°C) | -7.6 | -13.5 | -5.2 | -0.2 | 5.5 | 11.3 | 18.0 | 14.2 | 12.7 | 8.0 | -3.4 | -4.3 |
| Absolute minimum temperature (°C) | -18.4 | -30.4 | -13.4 | -8.8 | 0.4 | 4.1 | 12.6 | 10.3 | 4.7 | -1.2 | -11.5 | -12.3 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.7 | 15.4 | 14.1 | 12.6 | 10.9 | 9.5 | 8.7 |
| 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) | 3.7 | 7.1 | 6.2 | 8.2 | 9.9 | 6.1 | 9.4 | 8.4 | 8.1 | 5.8 | 5.9 | 4.5 |
| Precipitation (mm) | 178 | 33 | 76 | 45 | 98 | 165 | 180 | 211 | 116 | 98 | 79 | 150 |
| Sunny days | 10 | 14 | 13 | 15 | 16 | 7 | 3 | 7 | 17 | 11 | 15 | 21 |
| Rainy days | 8 | 7 | 5 | 12 | 15 | 23 | 28 | 24 | 13 | 18 | 9 | 5 |
| Snow days | 13 | 7 | 13 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 5 |
The best time to visit Ross during the most sunny months:
Months with the longest average daylight duration in Ross:
The largest precipitation sum in Ross is at