Brønnøysund Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Brønnøysund.
Climate overview of Brønnøysund
Brønnøysund, Nordland, Norway, sees big temperature differences between seasons, with July peaking at 17°C (63°F) and February dropping to 2°C (36°F).
With around 1975 mm (78 in) of annual rain/snowfall, Brønnøysund has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has a distinct rainy season from September to March. The wettest month is September.
Brønnøysund Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Brønnøysund — and find the best time to visit.
Monthly Temperature in Brønnøysund
Visitors to Brønnøysund can expect significant temperature changes throughout the year. Average daytime temperatures reach a moderate 17°C (63°F) in July. In February, the coolest month of the year, temperatures drop to a very cold 2°C (36°F).
At night, temperatures range from around 11°C (52°F) in July to -4°C (25°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Brønnøysund
Brønnøysund is known for its substantial rain/snowfall, with annual precipitation reaching 1975 mm (78 in). Brønnøysund experiences moderate seasonal variation in rainfall, with monthly averages ranging from 218 mm (8.6 in) in September, the wettest month, and 111 mm (4.4 in) in May, the driest month. For more details, please visit our Brønnøysund Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Humidity in Brønnøysund by Month
The relative humidity is high throughout the year in Brønnøysund.
The city experiences its highest humidity in December, reaching 75%. In April, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Brønnøysund
The weather does bring rainfall during this period, between 119 mm (4.7 in) and 142 mm (5.6 in).
Plan accordingly for January, February, March, September, October, November and December, when conditions bring the heaviest precipitation. Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
Frequently asked questions about the climate in Brønnøysund
What is the best time to visit Brønnøysund?
June, July and August typically offer the most optimal weather in Brønnøysund. In contrast, January, February, March, April, May, September, October, November and December tend to have less optimal conditions. Brønnøysund has a distinct rainy season from September to March.
What temperatures can I expect in Brønnøysund?
Daytime highs range from 2°C (36°F) in February to 17°C (63°F) in July. Nighttime lows range from -4°C (25°F) to 11°C (52°F). Temperatures vary considerably through the year.
How much rain does Brønnøysund get?
Annual rainfall is around 1975 mm (78 in). September is the wettest month with 218 mm (8.6 in), while May is the driest with 111 mm (4.4 in).
Brønnøysund 3-Day Forecast
Brønnøysund 3-Day Forecast
Brønnøysund on the map
Brønnøysund is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Oslo
22°C (72°F) Kristiansand
20°C (68°F) Trondheim20°C (68°F) Stavanger
18°C (64°F) Bergen
19°C (66°F) Hemsedal
17°C (63°F) Tromsø17°C (63°F) Reine14°C (57°F) 
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