World Resorts Switzerland Gstaad Weather

Gstaad weather in May

Weather in Gstaad: May

Average day temperature: 55.4°F
Average night temperature: 36.9°F
Sea water temperature: 55.5°F
Number of sunny days: 9 days
Day length: 14.4 - 15.5 hours
Number of rainy days: 10 days
Precipitation totals: 5.9 in.

Air temperature in May, °F

Show year:
2026
2025
2024

The highest day temperature during May of 2026 was 76°F. At the same time the lowest night temperature was 20°F. Daily and nightly averages during May were 57.8°F and 36.6°F.

Sea water temperature in Gstaad in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 61.3°F. The highest and lowest sea temperatures during the month were 70.7°F and 56.1°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in Gstaad in May is 6.0 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 3.7 mph It makes May one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 6.4.

Best time for vacation in Gstaad

Sunniest months:
August 16 days
October 15 days
September 13 days
Warmest months:
July 68.4 °F
August 68.3 °F
June 65.6 °F
Warmest sea temp:
August 70.0 °F
July 69.5 °F
September 66.1 °F
Coldest months:
January 30.7 °F
December 32.7 °F
February 33.8 °F
Rainiest months:
May 10 days
June 10 days
July 9 days
Windiest months:
January 4.7 mph
December 4.7 mph
February 4.4 mph

Gstaad on a weather map

Gstaad
+73°F
SE 5 mph
Feels like: +77°F
Precip.: 10%
Places in Switzerland:
Name
°F
+77°F
+72°F
+68°F
+77°F
+73°F
+79°F
+77°F
+66°F
+75°F
+88°F
+75°F
+72°F
+72°F
+77°F
+75°F
24 Hours Forecast
Gstaad
Local time: 11:33
August 07, friday
1200
73°F
SE
5 mph
1500
72°F
SE
5 mph
1800
70°F
S
4 mph
2100
52°F
W
3 mph
August 08, saturday
0000
48°F
NW
4 mph
0300
48°F
NW
4 mph
0600
46°F
NW
4 mph
0900
66°F
N
1 mph
Units of measurement: °C / °F