Average annual temperature is 12.4 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Landéan
* Weather data for Landéan 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) | 12.9 | 14.2 | 18.3 | 19.0 | 24.5 | 29.6 | 28.9 | 29.6 | 31.9 | 27.3 | 15.4 | 14.1 |
| Average daytime temperature (°C) | 8.2 | 9.8 | 11.8 | 14.0 | 18.4 | 24.3 | 21.9 | 22.1 | 23.7 | 17.9 | 11.6 | 9.9 |
| Average temperature (°C) | 5.8 | 5.9 | 8.3 | 9.8 | 13.7 | 19.1 | 17.6 | 18.1 | 19.1 | 14.1 | 9.0 | 7.6 |
| Average night temperature (°C) | 3.4 | 2.7 | 5.4 | 6.0 | 9.3 | 14.1 | 13.7 | 14.6 | 15.2 | 10.7 | 6.3 | 5.3 |
| Absolute minimum temperature (°C) | -2.4 | -1.5 | -1.9 | 1.2 | 6.0 | 9.2 | 10.1 | 11.7 | 8.7 | 6.0 | 0.1 | -3.0 |
| 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 | 15.6 | 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) | 4.0 | 5.8 | 6.0 | 8.3 | 11.3 | 12.6 | 10.1 | 9.3 | 9.2 | 6.6 | 4.9 | 3.9 |
| Precipitation (mm) | 91 | 12 | 144 | 87 | 66 | 44 | 111 | 103 | 70 | 126 | 141 | 112 |
| Sunny days | 9 | 16 | 8 | 11 | 13 | 17 | 5 | 7 | 12 | 13 | 3 | 7 |
| Rainy days | 22 | 12 | 23 | 19 | 18 | 13 | 26 | 24 | 18 | 18 | 27 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Landéan during the most sunny months:
Months with the longest average daylight duration in Landéan:
The largest precipitation sum in Landéan is at