Arendal weather in September (Aust-Agder, Norway)

How is September weather typically in Arendal? See what weather conditions to anticipate this month with our guide.

Temperatures

In September, the weather in Arendal generally includes moderate temperatures and high rainfall. Anticipate daytime temperatures around 17°C, while night temperatures can drop to 10°C.

Precipitation

Arendal in September usually receives high rainfall, averaging around 111 mm for the month. Climate data suggests that about 16 days will experience rainfall.

Average sunshine

The month experiences a moderate amount of sunlight, with 151 hours hours. A nice balance between sunshine and clouds.

In case you lean more towards enjoying temperate temperatures and rain-free days June and July typically offer the most optimal weather. In contrast, January, February, March, October, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Arendal climate page with graphs.

 

Arendal, monthly averages in September

Min Temperature 10°C  

Max Temperature 17°C  

Chance of Rain 53%  

Precipitation 111 mm  

Rainy days 16 days  

Sunshine 151 hours *  

Percentage Sunshine *  

Data from: Kristiansand, Norway (57 KM, 35 Miles).

Where to go in Norway in September

Find out more about the weather in Norway and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Arendal, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Arendal.

Our site offers climate and forecast data for every country in the world. Are you going to Norway? On this website you can find historical weather averages for many cities in Norway. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.