Sarnen Weather in July

Sarnen in July averages 20°C (68°F) during the day and 11°C (52°F) at night. July is part of the rainy season, and falls within the summer season, so frequent rainfall is typical.

Rainfall in Sarnen in July

Sarnen is in the rainy season in July, with rain on around 17 days and an average of 230 mm (9.1 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Sarnen in July

In July, expect pleasant temperatures in Sarnen, with highs of 20°C (68°F) and lows of 11°C (52°F) at night. July is part of the summer season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, it has the peak temperatures of the year.

Sunshine in Sarnen in July

The area enjoys a moderate level of sunlight, with around 168 hours. It's a good balance between sunny and rainy days.

If you're inclined towards comfortable temperatures and drier conditions, July is a good time to visit Sarnen.

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• January
• February
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• May
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For a detailed overview over the year and the best time to visit Switzerland, check out our Sarnen's climate page.

Sarnen Temperature in July

Min Temperature 11°C (52°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 57%  

Precipitation 230 mm (9.1 in)  

Rainy days 17 days  

Humidity 74% *  

Sunshine 168 hours *  

Percentage Sunshine 48% *  

* Data from: Altdorf, Switzerland (29 KM, 18 Miles).

What to Wear in Sarnen in July

Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sarnen in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Camping

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Sarnen's climate page.

More climate data for Sarnen

Temperature Rainfall Sunshine Humidity

See the full Sarnen climate overview or explore weather in Switzerland.