Vestersjø Weather in September

With daytime temperatures of 16°C (61°F) and nighttime lows of 9°C (48°F), September in Vestersjø brings moderate temperatures during the day. Do keep in mind that September is part of the rainy season, with frequent and often heavy rainfall.

Rainfall in Vestersjø in September

Vestersjø is in the rainy season in September, with rain on around 25 days and an average of 227 mm (8.9 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Vestersjø in September

If you're visiting Vestersjø in September, expect highs of 16°C (61°F) and overnight lows around 9°C (48°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Vestersjø in September

The city usually sees around 142 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

September in Vestersjø has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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Check the conditions for any month of the year.

• January
• February
• March
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• May
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• August

• September
• October
• November
• December

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

Vestersjø Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 85%  

Precipitation 227 mm (8.9 in)  

Rainy days 25 days  

Humidity 81% *  

Sunshine 142 hours *  

Percentage Sunshine *  

* Data from: Stavanger, Norway (35 KM, 22 Miles).

What to Wear in Vestersjø in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Vestersjø 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 Norway, check out our Vestersjø's climate page.

More climate data for Vestersjø

Temperature Rainfall Sunshine Humidity

See the full Vestersjø climate overview or explore weather in Norway.