Average annual temperature is 5.5 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: -30.9 °C
Number of sunny days: 146 days
Number of rainy days: 151 days
Number of snow days: 68 days
Look at detailed online map of Baie-Sainte-Catherine
* Weather data for Baie-Sainte-Catherine 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) | 2.6 | 5.0 | 4.2 | 14.6 | 31.6 | 31.0 | 30.9 | 24.0 | 27.3 | 24.9 | 10.0 | 12.0 |
| Average daytime temperature (°C) | -4.7 | -7.0 | 0.3 | 6.3 | 15.7 | 19.5 | 24.1 | 20.5 | 20.0 | 14.0 | 2.0 | -0.3 |
| Average temperature (°C) | -7.7 | -11.2 | -2.7 | 2.3 | 10.6 | 15.6 | 20.1 | 16.8 | 15.8 | 10.5 | -1.4 | -4.2 |
| Average night temperature (°C) | -10.6 | -14.8 | -5.3 | -0.9 | 6.3 | 12.1 | 16.7 | 13.7 | 12.3 | 7.8 | -4.4 | -7.5 |
| Absolute minimum temperature (°C) | -17.1 | -30.9 | -13.3 | -10.2 | 1.0 | 6.2 | 12.3 | 10.7 | 6.7 | -2.3 | -12.6 | -17.5 |
| 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 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.7 | 6.8 | 6.9 | 9.0 | 10.0 | 9.4 | 10.8 | 9.4 | 8.7 | 5.6 | 5.3 | 3.9 |
| Precipitation (mm) | 93 | 40 | 67 | 53 | 65 | 90 | 187 | 139 | 70 | 133 | 51 | 71 |
| Sunny days | 10 | 10 | 12 | 12 | 16 | 9 | 5 | 8 | 17 | 12 | 17 | 18 |
| Rainy days | 3 | 2 | 2 | 11 | 14 | 21 | 26 | 23 | 13 | 17 | 11 | 8 |
| Snow days | 18 | 16 | 17 | 7 | 1 | 0 | 0 | 0 | 0 | 2 | 2 | 5 |
The best time to visit Baie-Sainte-Catherine during the most sunny months:
Months with the longest average daylight duration in Baie-Sainte-Catherine:
The largest precipitation sum in Baie-Sainte-Catherine is at