ClimaGo › Interlaken › Weather in August
Switzerland
August offers the warmest conditions of the year with temperatures reaching 21°C, ideal for all mountain activities including rock climbing and lake swimming, though crowds peak significantly.
Avg High
24°C
Avg Low
16°C
Daily Rain
6.1mm
Rainfall
High
💡 Best months to visit Interlaken: Jul, Jun, Sep
Access the spectacular Jungfrau mountain region, enjoy alpine activities, charming villages, and stunning valley views in Switzerland's adventure capital.