Sundvollen Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Sundvollen, Buskerud, Norway. These values are calculated using 30 years of data (1990–2020) to ensure accuracy.

Monthly hours of sunshine

Sunshine in Sundvollen varies greatly throughout the year. The sunniest month, May, reaches an impressive 240 hours, while December, the darkest month, offers only 41 hours. The total annual amount of sun is 1674 hours.

Daily hours of sunshine

In Sundvollen, summer days are longer and more sunny, with daily sunshine hours peaking at 8.0 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.4 hours per day.

Sundvollen enjoys an average of 1674 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Seville, Spain, enjoys an impressive 2920 hours of sunshine per year, making it an ideal destination even in winter.

In contrast, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.

Boston, USA, enjoys 2629 hours of sunshine annually, with distinct seasons and many bright, sunny days.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

August, Sundvollen’s wettest month, receives 109 mm (4.3 in) of rainfall and has a maximum daytime temperature of 20°C (68°F). During the driest month March you can expect a temperature of 5°C (41°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Sundvollen Precipitation page.