The maximum daily temperature 22.3°C — 19 August 2012.
The maximum night temperature 11.5°C — 6 August 2017.
The minimum daily temperature 2.3°C — 31 August 2012.
The minimum night temperature -4.5°C — 17 August 2014.
St Moritz, Switzerland — weather in August
Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
St Moritz — weather by month
St Moritz — weather in August
Air temperature
2022
2021
2020
2019
2018
2017
2016
2015
2014
2012
Sunny, cloudy and gloomy days
Sunny days — 10
Rainy days — 11
Gloomy days — 10
Precipitation, mm
Maximum precipitation 204.4 mm — August.
Minimum precipitation 60.8 mm — January.
Wind speed, km / h
Maximum wind speed 9.9 km / h — January.
Minimum wind speed 7.8 km / h — August.
Number of hours of sunshine
The maximum number of hours of sunshine per day 8.2 h. — July.
The minimum number of hours of sunshine per day 3.6 h. — January.
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