Temperature
Cold by day, freezing at night.
Cold conditions during longer outdoor plans are the main limitation.
Cold by day, freezing at night.
Several rainy days. About 10 wet days, fewer than in most months.
Good sunshine this month.
Humidity is rarely noticeable in the cool air.
In December, afternoons feel about 20° and nights feel near 10°.
Partly cloudy skies this month.
Calm winds are typical in December.
December late afternoons are around 26°F, easing to about 21°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 27 | 13 | 2.7 | 10 | 7.3 | 67 |
| Feb | 30 | 15 | 2.4 | 9 | 8.5 | 67 |
| Mar | 35 | 21 | 3.3 | 11 | 9.8 | 69 |
| Apr | 41 | 27 | 4.5 | 14 | 10.8 | 73 |
| May | 50 | 35 | 5.9 | 19 | 11.7 | 76 |
| Jun | 59 | 43 | 5.9 | 21 | 12.9 | 75 |
| Jul | 63 | 46 | 5.1 | 20 | 13.6 | 71 |
| Aug | 62 | 45 | 4.8 | 20 | 12.1 | 72 |
| Sep | 55 | 39 | 4.1 | 15 | 10.3 | 76 |
| Oct | 47 | 33 | 4.0 | 12 | 8.4 | 79 |
| Nov | 35 | 22 | 4.8 | 12 | 7.0 | 76 |
| Dec | 28 | 14 | 3.2 | 10 | 6.9 | 70 |
Similar climates
Want a side-by-side climate view? Compare Sestriere with Alpe d'Huez.
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