Average annual temperature is 12.5 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 96 days
Number of rainy days: 269 days
Look at detailed online map of Kerargon
* Weather data for Kerargon 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) | 13.4 | 14.1 | 14.3 | 18.8 | 20.6 | 28.0 | 25.5 | 26.7 | 30.9 | 24.2 | 15.4 | 14.7 |
| Average daytime temperature (°C) | 9.3 | 10.4 | 11.3 | 14.0 | 16.7 | 21.6 | 19.7 | 20.0 | 21.3 | 17.1 | 12.5 | 11.5 |
| Average temperature (°C) | 7.3 | 6.9 | 9.1 | 10.1 | 13.1 | 17.3 | 16.9 | 16.9 | 17.7 | 14.1 | 10.5 | 9.8 |
| Average night temperature (°C) | 5.2 | 3.9 | 6.9 | 6.5 | 9.6 | 13.3 | 14.0 | 13.8 | 14.4 | 11.4 | 8.6 | 7.8 |
| Absolute minimum temperature (°C) | -3.3 | -2.3 | -0.7 | 2.1 | 5.8 | 9.4 | 10.3 | 9.4 | 9.1 | 8.1 | 3.9 | 1.0 |
| 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) | 3.6 | 6.0 | 5.1 | 8.4 | 11.9 | 11.9 | 9.6 | 9.2 | 9.0 | 6.2 | 4.3 | 3.4 |
| Precipitation (mm) | 122 | 17 | 200 | 93 | 59 | 69 | 91 | 98 | 87 | 127 | 173 | 139 |
| Sunny days | 5 | 14 | 4 | 9 | 19 | 13 | 2 | 5 | 9 | 7 | 4 | 5 |
| Rainy days | 26 | 14 | 27 | 21 | 12 | 17 | 29 | 26 | 21 | 24 | 26 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kerargon during the most sunny months:
Months with the longest average daylight duration in Kerargon:
The largest precipitation sum in Kerargon is at