Best Time to Visit Thonon-les-Bains: Month-by-Month Guide
Best months for Thonon-les-Bains: August, July, September.
- Best months for Thonon-les-Bains: August, July, September.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Wettest months: May, June, July.
- The least pleasant month is December (score 3.7).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 3°C | -4°C | 116 mm | 12 | – | – | 3.8 |
| February | 4°C | -4°C | 102 mm | 11 | – | – | 4.2 |
| March | 8°C | -1°C | 109 mm | 13 | – | – | 4.8 |
| April | 12°C | 2°C | 113 mm | 14 | – | – | 5.4 |
| May | 16°C | 6°C | 161 mm | 17 | – | – | 5.5 |
| June | 20°C | 10°C | 145 mm | 16 | – | – | 6.3 |
| July | 22°C | 12°C | 146 mm | 15 | – | – | 6.7 |
| August | 22°C | 12°C | 136 mm | 14 | – | – | 6.9 |
| September | 18°C | 8°C | 115 mm | 13 | – | – | 6.5 |
| October | 13°C | 5°C | 111 mm | 13 | – | – | 5.8 |
| November | 7°C | 0°C | 123 mm | 13 | – | – | 4.6 |
| December | 4°C | -3°C | 132 mm | 13 | – | – | 3.7 |
Frequently asked questions
When is the best time to visit Thonon-les-Bains?
The best months are August, July, September.
When is the rainy season in Thonon-les-Bains?
The wettest months are May, June, July.