Average annual temperature is 12.0 °C
Absolute maximum temperature: 29.6 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Bourbriac
* Weather data for Bourbriac France is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.6 | 15.4 | 16.5 | 17.3 | 19.6 | 27.9 | 25.9 | 26.1 | 29.6 | 26.9 | 14.9 | 14.2 |
| Average daytime temperature (°C) | 8.4 | 9.8 | 11.3 | 13.4 | 16.3 | 22.0 | 20.5 | 20.9 | 22.2 | 17.6 | 11.6 | 10.5 |
| Average temperature (°C) | 6.3 | 6.4 | 8.5 | 9.5 | 12.5 | 17.2 | 16.8 | 16.9 | 17.9 | 14.0 | 9.3 | 8.6 |
| Average night temperature (°C) | 4.2 | 3.4 | 6.0 | 6.0 | 8.9 | 12.7 | 13.1 | 13.6 | 14.1 | 10.8 | 7.3 | 6.5 |
| Absolute minimum temperature (°C) | -3.3 | -1.6 | -0.9 | 0.4 | 5.4 | 9.5 | 9.2 | 10.9 | 8.5 | 6.6 | 1.0 | -0.4 |
| 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) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.1 | 5.8 | 5.6 | 8.1 | 11.0 | 11.7 | 9.5 | 9.2 | 8.7 | 6.4 | 4.4 | 3.1 |
| Precipitation (mm) | 86 | 24 | 123 | 85 | 47 | 44 | 82 | 61 | 83 | 75 | 129 | 82 |
| Sunny days | 7 | 14 | 4 | 7 | 15 | 14 | 4 | 8 | 8 | 10 | 4 | 7 |
| Rainy days | 24 | 14 | 27 | 23 | 16 | 16 | 27 | 23 | 22 | 21 | 26 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bourbriac during the most sunny months:
Months with the longest average daylight duration in Bourbriac:
The largest precipitation sum in Bourbriac is at