18.07
sat
sat
Day
66°F
SE 3 mph
Precip.
25%
25%
Night
55°F
NW 4 mph
Precip.
11%
11%
19.07
sun
sun
Day
66°F
SE 4 mph
Precip.
25%
25%
Night
52°F
W 2 mph
Precip.
12%
12%
20.07
mon
mon
Day
70°F
SE 6 mph
Precip.
2%
2%
Night
52°F
W 1 mph
Precip.
8%
8%
21.07
tue
tue
Day
66°F
SE 6 mph
Precip.
1%
1%
Night
50°F
NW 4 mph
Precip.
6%
6%
22.07
wed
wed
Day
66°F
SE 6 mph
Precip.
1%
1%
Night
52°F
NW 2 mph
Precip.
5%
5%
23.07
thu
thu
Day
63°F
SE 6 mph
Precip.
8%
8%
Night
46°F
W 3 mph
Precip.
10%
10%
24.07
fri
fri
Day
64°F
S 6 mph
Precip.
1%
1%
Night
52°F
NW 4 mph
Precip.
6%
6%
sea water
temperature
temperature
| Montreux |
monthly
weather
weather
| Montreux |
current
weather
weather
| Montreux |
14 days
forecast
forecast
| Montreux |
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 76.3°F. The highest and lowest sea temperatures during the month were 77.9°F and 75.0°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 73.4°F. The highest and lowest sea temperatures during the month were 76.1°F and 70.9°F.
Air temperature in Montreux, °F
Precipitation total in Montreux, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Montreux
Montreux on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
Montreux
Local time: 08:22
July 18, saturday
0900
63°F
E
2 mph
2 mph
1200
66°F
SE
3 mph
3 mph
1500
73°F
SE
6 mph
6 mph
1800
70°F
SE
5 mph
5 mph
2100
59°F
NW
3 mph
3 mph
July 19, sunday
0000
55°F
NW
4 mph
4 mph
0300
55°F
NW
4 mph
4 mph
0600
55°F
N
3 mph
3 mph
