Bromma Weather & Climate: Best Time to Visit
Bromma, Buskerud, Norway, sees big temperature differences between seasons, with July peaking at 19°C (66°F) and December dropping to -4°C (25°F).
Rain/snowfall is high, totalling around 1058 mm (42 in) per year. July is the wettest month and February the driest.
Monthly Temperature in Bromma
Visitors to Bromma can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a pleasant 19°C (66°F) in July, the warmest time of the year, to a very cold -4°C (25°F) during cooler months like December.
At night, you can expect temperatures ranging from 9°C (48°F) in July to around -10°C (14°F) during December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Bromma
Bromma is known for its substantial rain/snowfall, with annual precipitation reaching 1058 mm (42 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, July it receives high rainfall, averaging 135 mm (5.3 in) of precipitation, recorded across 17 rainy days. In contrast, the driest month February brings less snowfall, with 51 mm (2 in) over 13 snowy days. For more details, please visit our Bromma Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Bromma 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Bromma
During June, July and August, Bromma experiences its most favorable weather, with temperatures between 16°C (61°F) and 19°C (66°F). These mild conditions make it an excellent time for a visit.The weather does bring rainfall during this period, between 123 mm (4.8 in) and 135 mm (5.3 in). Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
