Steffisburg Weather in September

Steffisburg in September sees moderate daytime temperatures of 17°C (63°F) and nighttime lows of 7°C (45°F). Rainfall is fairly high this month at around 149 mm (5.9 in), so pack a rain jacket to stay dry.

Rainfall in Steffisburg in September

Typically, you can expect about 13 days of rain this month, with 149 mm (5.9 in) on average. 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 Steffisburg in September

Temperatures in Steffisburg in September top out at 17°C (63°F) and drop to 7°C (45°F) overnight. Conditions are often most pleasant around the middle of the day. With overnight lows of 7°C (45°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Steffisburg in September

The month brings about 149 hours of sunlight, offering a comfortable mix of sun and overcast.

For Steffisburg itself, August 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.

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

Steffisburg Temperature in September

Min Temperature 7°C (45°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 44%  

Precipitation 149 mm (5.9 in)  

Rainy days 13 days  

Humidity 80% *  

Sunshine 149 hours *  

Percentage Sunshine 52% *  

* Data from: Interlaken, Switzerland (22 KM, 14 Miles).

What to Wear in Steffisburg in September

For Steffisburg in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Steffisburg in September

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

Swimming

6/10

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 Steffisburg's climate page.

More climate data for Steffisburg

Temperature Rainfall Sunshine Humidity

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