Tromsø Weather in August

What's the weather like in Tromsø (Troms) in August 2021?

The climate in Tromsø during August can be summarized as cool and reasonably dry.

August is in the summer in Tromsø and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cool 13°C (56°F), whilst at night 6°C (42°F) is normal.

Tromsø weather averages (imperial / metric)
Daytime temperature 13.4°C 56.1°F
Nightly temperature 5.8°C 42.4°F
Average temperature 9.6°C 49.3°F
Daily sunshine 2.9 hrs
Avg rainfall 73 mm 2.9 ins
Rainy days 18 days
Sea temperature 11.4°C 52.5°F
Humidity 78%
Windspeed 9.4kph 6 mph

On average August is the 6th driest month of the year in Tromsø with around 73mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.9 hours of sunshine per day.

August temperatures in Tromsø

Tromsø average temperature in August

August rainfall

Tromsø average rain in August

August hourly sunshine

Tromsø average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Tromsø in August 2021.

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Tromsø weather stats

Tromsø weather statistics
Hottest month: July 14.3°C 57.7°F
Driest month: May 45mm 1.8ins
Sunniest month: May 0hrs
Coldest month: January -2°C 28.4°F
Wettest month: October 118mm 4.6ins
Map showing location of Tromsø (69.6489, 18.95508)

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