Someo Weather in September

Someo in September averages 16°C (61°F) during the day and 7°C (45°F) at night. September is part of the rainy season, so frequent rainfall is typical.

Rainfall in Someo in September

As part of the rainy season, Someo sees around 14 days of rain in September, with an average of 194 mm (7.6 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Someo in September

Someo in September gets highs of 16°C (61°F) during the day and drops to 7°C (45°F) at night. Conditions are often most pleasant around the middle of the day. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Someo in September

Expect a lot of sunshine this month, with about 199 hours of sun. Showers typically arrive in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, there's plenty of sunshine for sightseeing.

Wind Speed in Someo in September

Average wind conditions reach 1 m/s (2 knots) in September. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Someo. Our weather planner can help you explore destinations with more pleasant weather conditions.

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

Someo Temperature in September

Min Temperature 7°C (45°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 46%  

Precipitation 194 mm (7.6 in)  

Rainy days 14 days  

Humidity 72% *  

Windspeed 1 m/s (2 knots) *  

Sunshine 199 hours *  

Percentage Sunshine 56% *  

* Data from: Lucarno, Switzerland (16 KM, 10 Miles).

What to Wear in Someo in September

The weather can be unpredictable in September, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Someo in September

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

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 Someo's climate page.

More climate data for Someo

Temperature Rainfall Sunshine Humidity Wind Speed

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