Temperature
Pleasant by day, brisk at night.
67°Ftypical July high
Typical range
Mild days with cool nights and some sun.

Pleasant by day, brisk at night.
Rain is frequent. About 17 wet days, the highest monthly average.
Cloudier spells limit sunshine.
In July, afternoons feel about 64° and nights feel near 49°.
Mostly cloudy skies this month.
Calm winds are typical in July.
July late afternoons are around 67°F, easing to about 65°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 26 | 16 | 2.4 | 11 | 2.3 | 88 |
| Feb | 29 | 17 | 1.8 | 10 | 4.5 | 84 |
| Mar | 36 | 22 | 1.6 | 8 | 7.5 | 76 |
| Apr | 46 | 29 | 1.9 | 10 | 10.0 | 70 |
| May | 56 | 38 | 3.5 | 14 | 11.8 | 67 |
| Jun | 64 | 46 | 4.0 | 15 | 12.8 | 68 |
| Jul | 67 | 50 | 4.8 | 17 | 12.0 | 73 |
| Aug | 65 | 48 | 4.6 | 15 | 9.8 | 78 |
| Sep | 57 | 42 | 3.4 | 12 | 7.0 | 81 |
| Oct | 45 | 34 | 3.5 | 13 | 4.3 | 86 |
| Nov | 35 | 26 | 3.1 | 13 | 2.2 | 89 |
| Dec | 27 | 18 | 2.4 | 12 | 1.5 | 89 |
Similar climates
Want a side-by-side climate view? Compare Trysil with Arosa.
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: Aug 7, 2026
Data & methodology