Tromsø Weather in August

Cool, with regular rainfall. Average highs of 15°C and lows of 10°C, with around 17 rainy days expected throughout the month.

While August isn't our top-rated month for Tromsø, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.

Average high

15°C

Average low

10°C

Rainy days

17 days

Best months to visit

Year-round

What to do in Tromsø in August

Whatever the weather, Tromsø rewards curious visitors. Here are some of the best ways to spend your time:

Northern lights hunting with specialist guides Dog sledding across Arctic wilderness Whale watching (orca and humpback) Midnight sun hiking and photography Snowshoe trekking through boreal forests Arctic food experiences and traditional Sami culture

What to pack for August

Layer up — a mid-weight jacket, jumpers, and comfortable trousers. Waterproof shoes are recommended. Scarves and gloves may be useful in the evenings.