Temperature in Troms in September

Daytime highs, nighttime lows and the warmest cities in Troms, Norway this September.

Troms, Norway, a region in Norway, experiences maximum daytime temperatures in September ranging from 11°C (52°F) in Lyngseidet to 13°C (55°F) in Evenskjer. Nighttime temperatures generally drop to 6°C (43°F) in Evenskjer and 4°C (39°F) in Lyngseidet.

What is the temperature of the different cities in Troms, Norway in September?

To get a sense of September's typical temperatures in the key spots of Troms, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

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

See also: Troms weather by month.

Best Places to Visit in Troms in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Troms.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

Troms temperatures in September: frequently asked questions

How hot does it get in Troms, Norway in September?

Tromsø averages a daytime high of 12°C (54°F) in September, which is low for Troms, Norway.

How cold does it get at night in Troms, Norway in September?

Average overnight lows in Troms, Norway during September sit near 5°C (41°F) in Tromsø.

What is the warmest city in September in Troms, Norway?

Based on our systematic data collection, Evenskjer has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 13°C (55°F), while at night it goes down to an approximate temperature of 6°C (43°F).

What is the coldest city in September in Troms, Norway?

For the month of September, Lyngseidet is the most temperate city in Troms, Norway based on our records. Highs average 11°C (52°F) and nighttime temperatures dip to around 4°C (39°F).

How much sun does Troms, Norway get in September?

Tromsø experiences limited sunny days, amounting to roughly 92 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

Interested in more climate information?

We have much more information about the climate in Troms.

Weather and climate has detailed information for every country in the world. Are you going to Norway? Get detailed historical weather averages for many cities in Norway.

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