Measurements:
°C
°F
CURRENT WEATHER
14:37
Montreux
80°F
E 6 mph
Feels like: 80°F
Precip: 0%
World Resorts Switzerland Montreux Weather

7 Day Weather Forecast

08.19
wed
DAY
76°F
SE 2 mph
precip
1%
NIGHT
60°F
NE 6 mph
precip
62%
08.20
thu
DAY
72°F
SE 4 mph
precip
7%
NIGHT
58°F
NW 3 mph
precip
38%
08.21
fri
DAY
58°F
SE 6 mph
precip
48%
NIGHT
54°F
E 1 mph
precip
39%
08.22
sat
DAY
66°F
SE 3 mph
precip
24%
NIGHT
52°F
NW 1 mph
precip
77%
08.23
sun
DAY
64°F
S 3 mph
precip
14%
NIGHT
52°F
NW 2 mph
precip
67%
08.24
mon
DAY
62°F
NE 2 mph
precip
30%
NIGHT
52°F
W 5 mph
precip
90%
08.25
tue
DAY
48°F
N 2 mph
precip
45%
NIGHT
54°F
W 2 mph
precip
20%

Montreux Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Montreux was 25.0°F. The maximum and minimum values were 24.4°F and 25.5°F respectively.

Montreux on the Weather Map

Best Time to Visit Montreux
The most sunny months:
August 18 days
October 16 days
July 16 days
The most warm months:
August 71.7 °F
July 71.6 °F
June 68.2 °F
Warmest sea temperature:
August 72.2 °F
July 71.6 °F
September 67.8 °F
The most cold months:
January 32.0 °F
December 34.6 °F
February 35.4 °F
The most rainy months:
May 10 days
June 9 days
July 8 days
The most windy months:
January 4 mph
March 4 mph
December 4 mph
more details