Temperature
Cold by day, freezing at night.
Cold weather is the main limitation.

Cold by day, freezing at night.
Several rainy days. About 13 wet days, fewer than in most months.
A mix of sunshine and cloud.
Humidity is rarely noticeable in the cool air.
In January, afternoons feel about 38° and nights feel near 27°.
Mostly cloudy skies this month.
Calm winds are typical in January.
January late afternoons are around 42°F, easing to about 38°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 44 | 30 | 5.2 | 13 | 5.9 | 79 |
| Feb | 47 | 31 | 4.2 | 11 | 7.2 | 76 |
| Mar | 54 | 36 | 4.8 | 13 | 8.8 | 72 |
| Apr | 61 | 42 | 4.7 | 14 | 10.2 | 70 |
| May | 68 | 50 | 6.7 | 18 | 10.8 | 75 |
| Jun | 76 | 57 | 5.7 | 16 | 12.0 | 75 |
| Jul | 78 | 59 | 5.8 | 14 | 12.3 | 73 |
| Aug | 78 | 59 | 5.2 | 14 | 11.2 | 76 |
| Sep | 71 | 53 | 4.4 | 12 | 9.6 | 80 |
| Oct | 63 | 47 | 4.7 | 13 | 7.9 | 81 |
| Nov | 51 | 37 | 5.5 | 14 | 6.3 | 82 |
| Dec | 45 | 31 | 5.9 | 14 | 5.5 | 80 |
Similar climates
Want a side-by-side climate view? Compare Annecy with New York City.
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 26, 2026
Data & methodology