Thonon-les-Bains in July
6.7out of 10
Possible, with caveats
Mild: highs around 22°C. Very wet: about 15 rainy days.
22°CAvg high
12°CAvg low
15Rainy days (146 mm)
15:15 hDaylight
06:02Sunrise · 21:17 Sunset
Why this score
- Mild: highs around 22°C
- Very wet: about 15 rainy days
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in July is fairly consistent from year to year (2.9 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
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
How hot is Thonon-les-Bains in July?
Daytime highs average 22°C and nights about 12°C.
When is the best time to visit Thonon-les-Bains?
The best months are August, July, September.