Click on a day for an hourly weather forecast
The temperatures in Geneve in August are comfortable with low of 11°C and and high up to 25°C.
You can expect rain for roughly half of the month of August in Geneve. 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 Geneve in August 2025.
If you’re planning to visit Geneve in the near future, we highly recommend that you review the 14 day weather forecast for Geneve before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / -4° | 9 | 12 | 10 | 176 mm | Awful | Geneve in January |
| February | 6° / -4° | 9 | 11 | 9 | 132 mm | Awful | Geneve in February |
| March | 11° / -1° | 8 | 18 | 5 | 132 mm | Awful | Geneve in March |
| April | 15° / 3° | 7 | 22 | 2 | 117 mm | Bad | Geneve in April |
| May | 18° / 5° | 10 | 21 | 0 | 194 mm | Ok | Geneve in May |
| June | 23° / 9° | 10 | 20 | 0 | 190 mm | Good | Geneve in June |
| July | 25° / 11° | 10 | 21 | 0 | 171 mm | Good | Geneve in July |
| August | 25° / 11° | 8 | 23 | 0 | 149 mm | Good | Geneve in August |
| September | 21° / 8° | 6 | 24 | 0 | 116 mm | Good | Geneve in September |
| October | 17° / 4° | 6 | 25 | 0 | 118 mm | Good | Geneve in October |
| November | 11° / 1° | 6 | 20 | 4 | 155 mm | Bad | Geneve in November |
| December | 6° / -2° | 8 | 15 | 7 | 214 mm | Awful | Geneve in December |