Altdorf Weather in July

July in Altdorf brings high temperatures, with highs of 26°C (79°F) and nights dropping to 15°C (59°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Altdorf in July

As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Rain is expected on roughly 15 days, totalling around 110 mm (4.3 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Altdorf in July

July in Altdorf brings high temperatures, with highs of 26°C (79°F) and nights around 15°C (59°F). July marks the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.

Sunshine in Altdorf in July

With approximately 237 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

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