Measurements:
°C
°F
Lausanne
38°F
S 4 mph
Feels like: 34°F
Precip: 100%
World Resorts Switzerland Lausanne Weather August Weather in Lausanne

Lausanne Weather: August

Average Day Temperature: 77.0°F
Average Night Temperature: 59.1°F
Sea Water Temperature: 72.0°F
Number of Sunny Days: 19 days
Sunshine Hours: 13.4 - 14.8 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.7 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 92°F. The lowest night temperature was 52°F. The average values for day and night temperatures during August were 77.2°F и 61.2°F respectivly.

Lausanne Water Sea Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Lausanne was 75.1°F. The maximum and minimum values were 72.2°F and 77.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Lausanne is 2.7 in.

Wind Speed in August, mph

The average wind speed in August is 4.4 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 Lausanne in August is 10.4 hours.

Best Time to Visit Lausanne
The most sunny months:
August 19 days
July 18 days
September 17 days
The most warm months:
August 77.0 °F
July 76.5 °F
June 72.7 °F
Warmest sea temperature:
August 72.0 °F
July 70.8 °F
September 67.7 °F
The most cold months:
January 38.5 °F
December 41.3 °F
February 41.7 °F
The most rainy months:
May 6 days
June 6 days
December 6 days
The most windy months:
January 7 mph
February 6 mph
December 6 mph

Lausanne on the Weather Map

Switzerland Resorts:
NAME
Basle +38
Berne +34
Geneva +36
Gstaad +30
Lake Geneva +38
Lausanne +38
Lucerne +28
Lugano +42
Montreux +28
St Gallen +34
Verbier +18
Vevey +28
Winterthur +34
Zermatt +12
Zurich +34
24 Hours Weather Forecast
Lausanne
Local time: 09:00
05 dec, friday
1200 40°F
SW
3 mph
1500 42°F
W
2 mph
1800 40°F
W
2 mph
2100 38°F
NE
3 mph
06 dec, saturday
0000 36°F
NE
6 mph
0300 38°F
NE
7 mph
0600 40°F
NE
9 mph
0900 42°F
NE
8 mph