Click on a day for an hourly weather forecast
The temperatures in Evian in August are comfortable with low of 14°C and and high up to 24°C.
You can expect rain for roughly half of the month of August in Evian. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Evian in August 2026.
If you’re planning to visit Evian in the near future, we highly recommend that you review the 14 day weather forecast for Evian before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / -1° | 9 | 14 | 9 | 152 mm | Awful | Evian in January |
| February | 6° / -1° | 9 | 11 | 8 | 122 mm | Awful | Evian in February |
| March | 9° / 1° | 7 | 19 | 4 | 119 mm | Awful | Evian in March |
| April | 13° / 4° | 7 | 22 | 1 | 112 mm | Bad | Evian in April |
| May | 15° / 6° | 11 | 20 | 0 | 191 mm | Ok | Evian in May |
| June | 20° / 11° | 10 | 20 | 0 | 185 mm | Ok | Evian in June |
| July | 23° / 13° | 9 | 22 | 0 | 161 mm | Good | Evian in July |
| August | 24° / 14° | 8 | 23 | 0 | 144 mm | Good | Evian in August |
| September | 20° / 11° | 5 | 25 | 0 | 106 mm | Good | Evian in September |
| October | 16° / 7° | 5 | 25 | 0 | 109 mm | Good | Evian in October |
| November | 11° / 4° | 7 | 20 | 3 | 139 mm | Awful | Evian in November |
| December | 6° / 1° | 10 | 14 | 7 | 197 mm | Awful | Evian in December |