Yvorne Weather in September

Yvorne in September sees moderate temperatures, with highs around 17°C (63°F) and overnight lows of 7°C (45°F). Rainfall is fairly high at around 143 mm (5.6 in) on average, so pack waterproofs just in case.

Rainfall in Yvorne in September

Historically, approximately 13 days this month are expected to have rain, averaging 143 mm (5.6 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Yvorne in September

September in Yvorne sees highs of 17°C (63°F) and lows of 7°C (45°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Yvorne in September

With approximately 210 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you prefer enjoying temperate temperatures and rain-free days, July and August typically offer 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.

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

Yvorne Temperature in September

Min Temperature 7°C (45°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 44%  

Precipitation 143 mm (5.6 in)  

Rainy days 13 days  

Humidity 71% *  

Sunshine 210 hours *  

Percentage Sunshine 65% *  

* Data from: Sion, Switzerland (31 KM, 19 Miles).

What to Wear in Yvorne in September

Pleasant temperatures in September 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. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Yvorne in September

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

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

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 Yvorne's climate page.

More climate data for Yvorne

Temperature Rainfall Sunshine Humidity

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