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Svalbard in September: weather, activities and where to go

Do you want to travel to Svalbard in September? Find the usual weather conditions for that time, possible activities and the best cities to know if the month of September corresponds to your best time to Svalbard, Norway.

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When and where to go to Svalbard in September?

Check your ideal travel criteria and see if the month of September is a good choice to travel to Svalbard, with the most suitable cities.
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Svalbard in September: weather, activities and where to go

Page summary

Svalbard in September in summary
Possible activities in September
Animal observation Boat trip and cruise Cultural visits and heritage Nature and landscapes Northern or Southern Lights Gastronomy
Hourly weather

Average weather in Svalbard in September 2026

Compare the most frequent average weather conditions by hour (6h, 9h, 12h, 15h, 18h, 21h, 0h and 3h) in the main cities of Svalbard in September. These statistics come from the seasonal normals of Svalbard over several years.

Spitzberg (Svalbard)
From 1st to 30 September 2026
very bad weather Detail
Spitzberg (Svalbard)
From 1st to 30 September 2026
0h
Dominant weather
Cloudy
8 days out of 30 (26%)
0.2°C
Other common conditions
Partly Cloudy
5 days out of 30 (16%)
Snow showers
4 days out of 30 (13%)
Clear/Sunny
4 days out of 30 (13%)
3h
Dominant weather
Snow showers
6 days out of 30 (20%)
0.4°C
Other common conditions
Cloudy
6 days out of 30 (20%)
Partly Cloudy
5 days out of 30 (16%)
Clear/Sunny
4 days out of 30 (13%)
6h
Dominant weather
Cloudy
8 days out of 30 (26%)
0.6°C
Other common conditions
Partly Cloudy
6 days out of 30 (20%)
Clear/Sunny
4 days out of 30 (13%)
Snow showers
4 days out of 30 (13%)
9h
Dominant weather
Partly Cloudy
7 days out of 30 (23%)
1.2°C
Other common conditions
Cloudy
7 days out of 30 (23%)
Snow showers
5 days out of 30 (16%)
Clear/Sunny
4 days out of 30 (13%)
12h
Dominant weather
Cloudy
8 days out of 30 (26%)
1.4°C
Other common conditions
Partly Cloudy
7 days out of 30 (23%)
Clear/Sunny
5 days out of 30 (16%)
Snow showers
3 days out of 30 (10%)
15h
Dominant weather
Partly Cloudy
8 days out of 30 (26%)
1.2°C
Other common conditions
Cloudy
6 days out of 30 (20%)
Clear/Sunny
4 days out of 30 (13%)
Snow showers
4 days out of 30 (13%)
18h
Dominant weather
Cloudy
9 days out of 30 (30%)
0.4°C
Other common conditions
Partly Cloudy
6 days out of 30 (20%)
Clear/Sunny
4 days out of 30 (13%)
Fog
3 days out of 30 (10%)
21h
Dominant weather
Cloudy
6 days out of 30 (20%)
0.1°C
Other common conditions
Partly Cloudy
5 days out of 30 (16%)
Snow showers
5 days out of 30 (16%)
Clear/Sunny
4 days out of 30 (13%)
Climate

Climate of Svalbard in September

Analyze the temperatures, rainfall and weather trends of the towns in the in September region, then provide the climatic summary for the period.

Weather charts in Svalbard in September

Temperatures and rain in Spitzberg in September

Average daily weather and comparison with other months of the year.
More details

Average daily weather

Temperatures, rain and snow day by day in September, with a separate scale for snow.
Minimal Average Maximums Average rainfall Daily snow

Monthly temperatures

The month of September is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Svalbard in September

The climate of Svalbard in September is relatively dry: on average between 58 mm and 73 mm of rain is recorded over the month, on about 3 to 5 days depending on the cities.

Temperatures are cold in Svalbard in September, with highs around 4°C and lows near 2°C.

With very unfavorable weather, the month of September is generally not recommended for going to Svalbard.

Some activities remain possible in Svalbard in September, notably: Animal observation, Boat trip and cruise, Cultural visits and heritage, Nature and landscapes, Northern or Southern Lights and Gastronomy.

City map

Where to go to Svalbard in September?

Compare cities in the region by weather, activities, crowd levels or prices to quickly spot the best base and places to visit in September.

Caption
Activities and events

What to do in Svalbard in September?

Possible activities in September
Animal observationBoat trip and cruiseCultural visits and heritageNature and landscapesNorthern or Southern LightsGastronomy
Activities not recommended in September
Winter sports and snow
Observed weather

What was the weather like in September?

Choose a city of Svalbard to view the day-by-day weather calendar in September 2025, with observed conditions, temperatures and rain.

Regions

The other regions of Norway in September

Compare the regions of Norway over the same period, with a quick overview of the month's climate rating.

Best times to Svalbard Travel to Norway in September
Month by month

Best time to go to Svalbard month by month

Find the weather conditions in Svalbard for each month of the year and choose the most suitable period.

Frequently asked questions

Travel to to Svalbard in September: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Not really. The weather conditions are unfavorable in Svalbard in September, which places this month 9th out of 12. A trip is still possible, but plan a flexible itinerary.

Expect an average of 4°C during the day and 2°C at night, with about 73 mm of precipitation spread over 5 rainy days.

No activity stands out as ideal this month, but conditions remain acceptable for Animal observation, Boat trip and cruise, Cultural visits and heritage and Nature and landscapes.

No: this month is in Moderate crowds, with a visitor index of 38/100. It is one of the quietest periods of the year.

No: rates are at level Low price, with a price index of 34/100. It’s one of the most budget-friendly months.
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