The region: Val Bregaglia
Val Bregaglia (Graubünden): the weather above is computed at the centre of the region (1000 m). Below you will find the forecasts for the 2 municipalities, 0 ski resorts, 0 lakes and 1 passes or summits within 12 km — the terrain makes the weather vary a lot from one valley to the next: use the page of the exact place.
Climate of Val Bregaglia: 1991–2020 normals
In Val Bregaglia (1000 m), the mean annual temperature is 7.4 °C. The warmest month is July (15.9 °C on average) and the coldest February (−0.5 °C). About 730 mm of precipitation falls per year, peaking in August (89 mm) with a minimum in February (28 mm). The mean monthly maximum reaches 25.5 °C and the absolute minimum −13.7 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) |
|---|---|---|---|---|
| Jan | −0.4 °C | 10.7 °C | −13.5 °C | 37 |
| Feb | −0.5 °C | 11.7 °C | −13.7 °C | 28 |
| Mar | 2.3 °C | 13.1 °C | −10.9 °C | 36 |
| Apr | 5.4 °C | 15.4 °C | −6.2 °C | 50 |
| May | 9.8 °C | 19.9 °C | 0.1 °C | 68 |
| Jun | 13.8 °C | 24.2 °C | 4.3 °C | 81 |
| Jul | 15.9 °C | 25.5 °C | 6.4 °C | 78 |
| Aug | 15.8 °C | 25.2 °C | 6.2 °C | 89 |
| Sep | 12.2 °C | 21.7 °C | 2.7 °C | 68 |
| Oct | 8.9 °C | 19.0 °C | −1.9 °C | 76 |
| Nov | 4.2 °C | 15.1 °C | −7.4 °C | 75 |
| Dec | 1.0 °C | 11.2 °C | −10.9 °C | 44 |
| Year | 7.4 °C | 25.5 °C | −13.7 °C | 730 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Segl-Maria (15 km, 1804 m), Piz Corvatsch (19 km, 3294 m), Piz Martegnas (26 km, 2668 m), adjusted to the elevation of Val Bregaglia (1000 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Municipalities in the region
⛰️ Passes and summits
- Maloja Pass 1815 m
Frequently asked questions about the weather: Val Bregaglia
What is the weather like in Val Bregaglia today?
The weather at the top of the page gives conditions at the centre of the region (1000 m); for a specific town pick it in the “Municipalities in the region” list — each page has its own hourly and 15-day forecast.
What is the climate of Val Bregaglia?
At the centre of the region (1000 m) the mean annual temperature is 7.4 °C with 730 mm of precipitation a year; the warmest month is July (15.9 °C) and the coldest February (−0.5 °C). Valleys and summits differ markedly.
What is the warmest month in Val Bregaglia?
The warmest month in Val Bregaglia is July, averaging 15.9 °C (1991–2020 normal). The coldest is February at −0.5 °C.
How much does it rain in Val Bregaglia per year?
Val Bregaglia receives about 730 mm of precipitation a year. The wettest month is August (89 mm), the driest February (28 mm).
When is the best time to visit Val Bregaglia?
For warmth and sunshine: July (15.9 °C on average, — h of sun). The coldest month is February (−0.5 °C). Check the 15-day forecast above for your dates.