Svelvik Weather & Climate: Best Time to Visit
Svelvik, Vestfold, Norway, experiences significant temperature variation throughout the year. Summers bring daytime highs of 23°C (73°F) in July, while winters cool to 1°C (34°F) in January.
The city receives considerable rain/snowfall, with around 1025 mm (40 in) annually. August is the wettest month. The most sunshine falls in May, with an average of 8.0 hours of daily sunshine.
Monthly Temperature in Svelvik
Depending on the time of the year, temperatures range from comfortable to very cold in Svelvik. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in July to a very cold 1°C (34°F) in the coolest month, January.
Nights vary from 13°C (55°F) in July to around -6°C (21°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Svelvik
Svelvik has a relatively rain/snowy climate with high precipitation levels, averaging 1025 mm (40 in) of rain/snowfall annually. Svelvik offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month August (102 mm (4 in)) and the driest month March (60 mm (2.4 in)) is not too significant. For more details, please visit our Svelvik Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Svelvik
For those who appreciate different seasons, Svelvik serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 8.0 hours of sunshine daily, and embrace the darker days in December, offering only 1.4 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Svelvik by Month
The relative humidity is high throughout the year in Svelvik.
The city experiences its highest humidity in November, reaching 86%. In May, the humidity drops to its lowest level at 60%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Svelvik 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Svelvik
During the months of June, July and August, Svelvik enjoys pleasant weather with average temperatures ranging from 20°C (68°F) to 23°C (73°F). These months are perfect for sightseeing and exploring.Rainfall during this time ranges from 96 mm (3.8 in) in June to 102 mm (4 in) in August. This means you can expect a mix of sunny days and occasional showers. 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.
