Average annual temperature is 7.6 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -19.2 °C
Number of sunny days: 148 days
Number of rainy days: 187 days
Number of snow days: 30 days
Look at detailed online map of Mont-Louis
* Weather data for Mont-Louis 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) | 10.1 | 11.9 | 17.4 | 20.6 | 20.3 | 23.6 | 31.3 | 30.1 | 27.2 | 25.7 | 17.4 | 12.7 |
| Average daytime temperature (°C) | 2.2 | 4.5 | 9.7 | 11.6 | 12.0 | 18.5 | 23.9 | 23.1 | 21.1 | 17.0 | 9.5 | 7.3 |
| Average temperature (°C) | -2.8 | -2.0 | 3.4 | 5.6 | 7.4 | 13.2 | 17.8 | 16.8 | 14.5 | 10.9 | 4.1 | 1.5 |
| Average night temperature (°C) | -7.8 | -8.7 | -2.5 | 0.0 | 3.0 | 7.4 | 12.2 | 10.7 | 8.8 | 5.8 | -0.3 | -3.0 |
| Absolute minimum temperature (°C) | -19.2 | -16.2 | -15.7 | -5.5 | -1.9 | 2.0 | 6.4 | 3.6 | 1.0 | -1.0 | -6.8 | -8.5 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.8 | 8.0 | 9.4 | 10.0 | 10.1 | 12.2 | 13.4 | 11.7 | 10.5 | 8.7 | 7.0 | 5.8 |
| Precipitation (mm) | 44 | 46 | 25 | 71 | 86 | 90 | 36 | 50 | 32 | 46 | 53 | 36 |
| Sunny days | 13 | 16 | 15 | 8 | 8 | 4 | 10 | 11 | 16 | 16 | 14 | 17 |
| Rainy days | 7 | 4 | 12 | 18 | 23 | 26 | 21 | 20 | 14 | 15 | 14 | 13 |
| Snow days | 11 | 8 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The best time to visit Mont-Louis during the most sunny months:
The largest precipitation sum in Mont-Louis is at