Rheinfelden Weather in August

August in Rheinfelden sees daytime temperatures around 25°C (77°F) and lows of 14°C (57°F) at night. With around 123 mm (4.8 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Rheinfelden in August

Rain is expected on roughly 16 days, totalling around 123 mm (4.8 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Rheinfelden in August

Daytime highs in Rheinfelden in August reach 25°C (77°F), with nights around 14°C (57°F). Experience the summer season in August. Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 14°C (57°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.

Sunshine in Rheinfelden in August

There are approximately 216 hours of sunshine this month, resulting in mostly clear days.

If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Rheinfelden.

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

Rheinfelden Temperature in August

Min Temperature 14°C (57°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 53%  

Precipitation 123 mm (4.8 in)  

Rainy days 16 days  

Humidity 72% *  

Sunshine 216 hours *  

Percentage Sunshine 55% *  

* Data from: Basel, Switzerland (15 KM, 9 Miles).

What to Wear in Rheinfelden in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Rheinfelden in August

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

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 Rheinfelden's climate page.

More climate data for Rheinfelden

Temperature Rainfall Sunshine Humidity

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