World Resorts Switzerland Montreux Weather

Montreux Sea Temperature in August

Average sea water temperature in August:
+70.3°F
Minimum sea water temperature in August: 78.1°F
Maximum sea water temperature in August: 32.0°F

Daily sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 76.2°F. The highest and lowest sea temperatures during the month were 77.9°F and 73.6°F.

Monthly sea water temperature in Montreux, °F

Which Switzerland resorts have warmest sea in August?

Place name August 2026 August 2025
Zurich 76.5°F 72.9°F
Winterthur 76.5°F 72.9°F
Gstaad 76.2°F 73.4°F
Verbier 76.2°F 73.4°F
Montreux 76.2°F 73.4°F
Vevey 76.1°F 73.2°F
Lake Geneva 75.7°F 72.5°F
St Gallen 75.5°F 71.8°F
Lausanne 75.4°F 72.6°F
Geneva 75.2°F 71.9°F

Best time for vacation in Montreux

Sunniest months:
August 18 days
October 16 days
July 16 days
Warmest months:
August 69.6 °F
July 69.4 °F
June 66.3 °F
Warmest sea temp:
August 70.4 °F
July 69.5 °F
September 66.4 °F
Coldest months:
January 33.8 °F
December 36.2 °F
February 36.9 °F
Rainiest months:
May 10 days
June 9 days
July 8 days
Windiest months:
January 4.9 mph
March 4.6 mph
December 4.6 mph

Montreux on a weather map

Current weather
08:19
Montreux
+39°F
S 1 mph
Feels like: +39°F
Precip.: 32%
Places in Switzerland:
Name
°F
Berne
+46°F
Vevey
+39°F
Verbier
+32°F
Winterthur
+48°F
Gstaad
+43°F
Geneva
+50°F
Lake Geneva
+48°F
Interlaken
+45°F
Lausanne
+48°F
Lugano
+50°F
Montreux
+39°F
St Gallen
+48°F
Zermatt
+32°F
Zurich
+48°F
Spitz
+46°F
all places
24 Hours Forecast
Montreux
Local time: 08:19
October 09, friday
0900
39°F
S
1 mph
1200
48°F
SE
2 mph
1500
52°F
SE
5 mph
1800
48°F
SE
4 mph
2100
41°F
E
1 mph
October 10, saturday
0000
45°F
NE
0 mph
0300
45°F
NW
2 mph
0600
45°F
SE
2 mph
Units of measurement: °C / °F