Temperature
Pleasant by day, brisk at night.
Mild days with cool nights and some sun.
Pleasant by day, brisk at night.
It rains on most days. About 18 wet days, more than in most months.
Cloudier spells limit sunshine.
In August, afternoons feel about 69° and nights feel near 53°.
Mostly cloudy skies this month.
Calm winds are typical in August.
August late afternoons are around 69°F, easing to about 65°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 34 | 20 | 5.3 | 14 | 6.2 | 79 |
| Feb | 38 | 23 | 4.7 | 12 | 7.4 | 77 |
| Mar | 45 | 29 | 5.0 | 14 | 9.0 | 75 |
| Apr | 52 | 34 | 5.1 | 16 | 10.6 | 74 |
| May | 60 | 42 | 7.5 | 20 | 11.0 | 78 |
| Jun | 68 | 50 | 7.1 | 20 | 12.1 | 77 |
| Jul | 71 | 52 | 7.9 | 19 | 12.4 | 78 |
| Aug | 70 | 51 | 7.3 | 18 | 11.2 | 80 |
| Sep | 63 | 46 | 5.3 | 14 | 9.7 | 82 |
| Oct | 56 | 39 | 4.9 | 13 | 8.1 | 81 |
| Nov | 44 | 29 | 5.5 | 14 | 6.5 | 81 |
| Dec | 35 | 22 | 6.0 | 14 | 5.6 | 80 |
Similar climates
Want a side-by-side climate view? Compare Gstaad with Courmayeur.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology