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Svolvaer in September: Weather, Average temperature and Climate

Take a look at past year’s weather for Svolvaer in September and see if it is worth visiting.
Check flight prices to Svolvaer on Avionero:
September

Weather in Svolvaer in September 2025

OK Weather
Chill
🌧️
Rainy
Svolvaer in September usually sees fair weather conditions, with an average daily high temperature of +52°F and roughly 3 sunny days. However, you should prepare for about 21 rainy days with an average precipitation of 129 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+52°F
Avg. max. temperature
+34°F
Min.
+68°F
Max.
129 mm
Total precipitation
80%
Avg. humidity
5 m/s
Avg. wind
3 ☀️
Sunny Days
7 ⛅️
Cloudy
21 🌦
Rainy
Our opinion: Svolvaer has OK weather in September.

Average temperature in Svolvaer in September

Here are the expected maximum, average and minimum temperatures in Svolvaer for September based on the historical data.
Last Year
Historical Data

The temperature in September is +54°F on average, with a range between a maximum of +61°F during the day and a minimum of +43°F at night.

The average maximum temperature goes down 30% by the end of the month, compared with the beginning of the month, from +57°F to +52°F.

Is Svolvaer warm or cold in September?

Svolvaer is typically chill in September.

Maximum temperatures go down compared to the previous month from +57°F to +52°F. The minimum temperature also goes down from +52°F to +46°F.

Pack a jumper and a jacket as there will be cooler temperatures.

September is one of the warmest months in Svolvaer, here is the comparison with other months:

Climate in Svolvaer in September

Svolvaer weather looks like this, on average, in September and the surrounding months.
AugustSeptemberOctober
Avg. temperature
+57°F+52°F+45°F
Min. temperature
+43°F+34°F+23°F
Max. temperature
+79°F+68°F+63°F
Rainfall
89 mm129 mm156 mm
Wind
4 m/s5 m/s6 m/s
Humidity
82%80%78%
Air pressure
1010 HPa1008 HPa1006 HPa
Sunny days
333
Cloudy days
1076
Rainy days
182120
Snowy days
003

September weather is still as ok as in August. It’s getting colder in September. From +57°F in the day, the average maximum temperature lowers to +52°F. Prepare for more rain. Average rainfall goes from 89 mm to 129 mm. It feels drier, as humidity decreases from 82% to 80%. Winds are stronger in comparison to August, going up from 4 m/s to 5 m/s on average. The amount of sunny days stay about the same, averaging 3 sunny days during the month.

Next month (October) brings a further decline in the weather.

Wind

Wind speed in Svolvaer in September based on historical data.
Last Year
Historical Data

The average wind speed is 5 m/s getting up to 12 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Svolvaer is gradually increasing during September, going from 2 m/s to 5 m/s over the course of the month.

Rain

Amount of rainfall in mm during September in Svolvaer based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in September stands at 80%, leading to total precipitation of around 184 mm. The maximum amount of rainfall per day is around 23 mm, which is considered light rain. September is a pretty wet month with over 24 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
September is one of the rainiest months in Svolvaer, here is a comparison with other months, total mm:
Svolvaer wettest month is October, where a typical day has a 65% chance of precipitation and 156 mm of rainfall per day. March, on the other hand, is the driest month with a mere 19% chance of precipitation and 57 mm of rainfall per day.

How was the weather last September in Svolvaer?

This is the weather in Svolvaer in September 2023:
1 September
☁️
+57°F
2 September
☁️
+58°F
3 September
🌧️
+57°F
4 September
🌧️
+54°F
5 September
🌧️
+52°F
6 September
🌧️
+54°F
7 September
🌧️
+57°F
8 September
🌧️
+60°F
9 September
🌧️
+61°F
10 September
🌧️
+60°F
11 September
🌧️
+54°F
12 September
🌧️
+53°F
13 September
🌧️
+48°F
14 September
☁️
+48°F
15 September
☀️
+52°F
16 September
🌧️
+53°F
17 September
🌧️
+50°F
18 September
☁️
+53°F
19 September
☀️
+49°F
20 September
☀️
+48°F
21 September
🌧️
+49°F
22 September
🌧️
+52°F
23 September
☁️
+50°F
24 September
☁️
+51°F
25 September
🌧️
+53°F
26 September
🌧️
+54°F
27 September
☁️
+56°F
28 September
☀️
+55°F
29 September
🌧️
+54°F
30 September
🌧️
+53°F
In September 2023 Svolvaer had 4 sunny days, 7 cloudy days, and 19 rainy days. The average maximum temperature was +54°F, with an absolute maximum of +61°F and a minimum of +48°F. The average humidity was 84%, with a maximum of 100% and a minimum of 65%. The average wind speed was 5 m/s, with a maximum of 16 m/s and a minimum of 0 m/s.
Are you planning a trip in September?

Climate Change Over the Years

This is how Svolvaer climate has changed over the last 43 years.

The climate in Svolvaer in September has not changed that much over the last 43 years.

The average temperature was the lowest in 1981 (+41°F) and the highest in 2014 (+47°F). The driest year was 1980 with only 589 mm of rainfall, and the wettest year was 2005 with 1467 mm.

FAQ

Frequently asked questions about the weather in Svolvaer in September:

Is September a good time to visit Svolvaer?

It’s always a good time to visit Svolvaer, but the weather is changeable in September, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Svolvaer in September?

Not really, September is not the best time to sunbathe, unless you visit a local solarium.

Is Svolvaer rainy in September?

Svolvaer is often rainy in September. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Svolvaer in September?

Usually, it’s not very sunny in Svolvaer in September, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Norway

Check out the weather for other cities in Norway.

Monthly weather in Svolvaer

Source of the data

For this page, we’ve looked at the typical weather in Svolvaer, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.