Herisau Weather in July

In Herisau, July brings high daytime temperatures around 23°C (73°F), with nights cooling to 13°C (55°F). This month falls within the rainy season, so expect frequent rainfall.

Rainfall in Herisau in July

Herisau is in the rainy season in July, with rain on around 18 days and an average of 211 mm (8.3 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Herisau in July

In July, expect high temperatures in Herisau, with highs of 23°C (73°F) and lows of 13°C (55°F) at night. This month falls in the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 13°C (55°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it has the peak temperatures of the year.

Sunshine in Herisau in July

Expect sunny days throughout the month, with an estimated 229 hours of sunshine. Despite being the rainy season, it could still be a nice time to visit. Rain often arrives later in the day, keeping most of the days sunny.

For Herisau itself, September generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.