
Montreux has a mild, lake‑moderated climate: warm, pleasant summers perfect for lakeside walks and festivals, and cool winters with occasional snow. Rain is fairly evenly distributed through the year; spring and autumn can be changeable.
Late spring to early autumn (May–September) for mild weather, lake activities and outdoor festivals.
Max: 5°C / Min: 1°C
Rayiny days: 14
Precipitation: 76mm
Max: 6°C / Min: 1°C
Rayiny days: 13
Precipitation: 75mm
Max: 9°C / Min: 3°C
Rayiny days: 15
Precipitation: 67mm
Max: 13°C / Min: 5°C
Rayiny days: 16
Precipitation: 68mm
Max: 16°C / Min: 9°C
Rayiny days: 18
Precipitation: 78mm
Max: 21°C / Min: 13°C
Rayiny days: 17
Precipitation: 96mm
Max: 22°C / Min: 15°C
Rayiny days: 14
Precipitation: 82mm
Max: 22°C / Min: 16°C
Rayiny days: 15
Precipitation: 106mm
Max: 19°C / Min: 12°C
Rayiny days: 13
Precipitation: 82mm
Max: 14°C / Min: 9°C
Rayiny days: 12
Precipitation: 67mm
Max: 9°C / Min: 5°C
Rayiny days: 14
Precipitation: 92mm
Max: 5°C / Min: 2°C
Rayiny days: 14
Precipitation: 80mm
The chart shows the yearly trend of average daily highs, lows, and monthly precipitation.