Measurements:
°C
°F
Gstaad
88°F
E 1 mph
Feels like: 84°F
Precip: 0%
World Resorts Switzerland Gstaad Weather

Gstaad Sea Water Temperature

Current Sea Water Temperature:
+79.0°F
Maximum Sea Water Temperature in July: 81.0°F
Minimum Sea Water Temperature in July: 30.0°F
Average water temperature in July: 71.6°F

Sea Water Temperature for the Last 10 Days:

July 30 79.0°F July 25 77.6°F
July 29 77.8°F July 24 77.0°F
July 28 76.6°F July 23 77.8°F
July 27 76.6°F July 22 77.2°F
July 26 77.6°F July 21 78.4°F

When is the Warmest Sea for Gstaad?

According to our data for the last three years for Gstaad the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Gstaad was 76.0°F. The maximum and minimum values were 73.2°F and 79.0°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Gstaad was 78.7°F. The maximum and minimum values were 76.6°F and 81.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Gstaad was 70.5°F. The maximum and minimum values were 67.0°F and 74.2°F respectively.

Best Time to Visit Gstaad
The most sunny months:
August 16 days
October 15 days
September 13 days
The most warm months:
July 70.5 °F
August 70.3 °F
June 67.3 °F
Warmest sea temperature:
August 72.2 °F
July 71.6 °F
September 67.8 °F
The most cold months:
January 28.6 °F
December 30.8 °F
February 32.0 °F
The most rainy months:
May 10 days
June 10 days
July 9 days
The most windy months:
January 4 mph
December 4 mph
February 4 mph

Gstaad on the Weather Map

Switzerland Resorts:
NAME
Berne +96
Geneva +94
Gstaad +88
Interlaken +82
Lake Geneva +90
Lausanne +86
Lucerne +98
Lugano +94
Montreux +86
St Gallen +88
Verbier +80
Vevey +86
Winterthur +96
Zermatt +62
Zurich +98
24 Hours Weather Forecast
Gstaad
Local time: 11:01
30 jul, thursday
1200 88°F
E
1 mph
1500 90°F
SE
4 mph
1800 84°F
S
8 mph
2100 58°F
W
4 mph
31 jul, friday
0000 58°F
NW
6 mph
0300 58°F
NW
6 mph
0600 56°F
NW
6 mph
0900 78°F
NW
4 mph