Measurements:
°C
°F
Grindelwald
46°F
NE 6 mph
Feels like: 42°F
Precip: 26%
World Resorts Switzerland Grindelwald Weather August Weather in Grindelwald

Grindelwald Weather: August

Average Day Temperature: 63.8°F
Average Night Temperature: 42.0°F
Number of Sunny Days: 12 days
Sunshine Hours: 13.4 - 14.9 hours
Number of Rainy Days: 10 days
Precipitation Totals: 6.9 in

Air Temperature in August, °F

Select Year: 2026 2025 2024

The highest day temperature in August 2026 was 77°F. The lowest night temperature was 33°F. The average values for day and night temperatures during August were 62.0°F и 42.0°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during August. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Grindelwald is 6.9 in. It makes august the most rainy month of the year.

Wind Speed in August, mph

The average wind speed in August is 3.4 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Grindelwald in August is 8.2 hours.

Best Time to Visit Grindelwald
The most sunny months:
October 14 days
August 12 days
December 12 days
The most warm months:
July 64.1 °F
August 63.8 °F
June 60.6 °F
The most cold months:
January 24.9 °F
December 26.7 °F
February 28.5 °F
The most rainy months:
June 13 days
July 12 days
May 11 days
The most windy months:
January 4 mph
December 4 mph
March 4 mph

Grindelwald on the Weather Map

Switzerland Resorts:
NAME
Berne +66
Geneva +68
Gstaad +54
Lake Geneva +62
Lausanne +72
Lucerne +64
Lugano +66
Montreux +58
Spitz +64
St Gallen +74
Verbier +48
Vevey +58
Winterthur +66
Zermatt +42
Zurich +66
24 Hours Weather Forecast
Grindelwald
Local time: 22:52
09 sep, wednesday
0000 46°F
NE
6 mph
0300 40°F
E
3 mph
0600 40°F
NE
1 mph
0900 44°F
NE
4 mph
1200 44°F
SE
3 mph
1500 38°F
SE
7 mph
1800 36°F
S
6 mph
2100 34°F
S
6 mph