Valleviken Weather in September

September in Valleviken typically sees daytime highs of 17°C (63°F) and nighttime lows of 13°C (55°F). Expect some rainfall during the month. It falls within the summer season.

Rainfall in Valleviken in September

You can expect rain on around 14 days based on historical patterns, with 59 mm (2.3 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Valleviken in September

Daytime highs in Valleviken in September reach 17°C (63°F), with nights around 13°C (55°F). During September, the summer season is in full swing. The difference between afternoon and evening temperatures is usually noticeable. Nights cool down to 13°C (55°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.

Sunshine in Valleviken in September

The days are predominantly sunny, with an estimated total of around 202 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Valleviken.

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

Valleviken Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 48%  

Precipitation 59 mm (2.3 in)  

Rainy days 14 days  

Sunshine 202 hours *  

Percentage Sunshine *  

* Data from: Visby, Sweden (41 KM, 26 Miles).

What to Wear in Valleviken in September

For Valleviken 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. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Valleviken in September

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

Cycling

6/10

Walking

6/10

Camping

8/10

Outdoor sports

10/10

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 Sweden, check out our Valleviken's climate page.

More climate data for Valleviken

Temperature Rainfall Sunshine

See the full Valleviken climate overview or explore weather in Sweden.