Zweisimmen Weather in August

During August, Zweisimmen experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 9°C (48°F). August sits within the rainy season, and part of the summer season, so expect regular and often heavy rainfall.

Rainfall in Zweisimmen in August

Zweisimmen is in the rainy season in August, with rain on around 17 days and an average of 190 mm (7.5 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Zweisimmen in August

If you're visiting Zweisimmen in August, expect highs of 20°C (68°F) and overnight lows around 9°C (48°F). August marks the summer season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Zweisimmen in August

With approximately 248 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. August typically offers the best weather for Zweisimmen.