Click on a day for an hourly weather forecast
The temperatures in Gstaad in August are quite cold with temperatures between 7°C and 20°C, warm clothes are a must.
You can expect rain for roughly half of the month of August in Gstaad. 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 Gstaad in August 2025.
If you’re planning to visit Gstaad in the near future, we highly recommend that you review the 14 day weather forecast for Gstaad before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 1° / -10° | 5 | 10 | 16 | 92 mm | Awful | Gstaad in January |
| February | 1° / -10° | 6 | 8 | 16 | 73 mm | Awful | Gstaad in February |
| March | 5° / -6° | 6 | 13 | 13 | 80 mm | Awful | Gstaad in March |
| April | 10° / -2° | 9 | 15 | 6 | 81 mm | Awful | Gstaad in April |
| May | 13° / 2° | 13 | 15 | 3 | 148 mm | Awful | Gstaad in May |
| June | 18° / 5° | 12 | 18 | 0 | 128 mm | Ok | Gstaad in June |
| July | 21° / 7° | 10 | 21 | 0 | 110 mm | Ok | Gstaad in July |
| August | 20° / 7° | 9 | 22 | 0 | 106 mm | Ok | Gstaad in August |
| September | 17° / 4° | 6 | 23 | 0 | 70 mm | Good | Gstaad in September |
| October | 12° / 0° | 5 | 23 | 3 | 60 mm | Bad | Gstaad in October |
| November | 7° / -3° | 5 | 15 | 9 | 80 mm | Bad | Gstaad in November |
| December | 2° / -8° | 5 | 12 | 14 | 95 mm | Awful | Gstaad in December |