Stenungsund Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Stenungsund.
Climate overview of Stenungsund
Stenungsund, Västra Götaland, Sweden, experiences significant temperature variation throughout the year. Summers bring daytime highs of 21°C (70°F) in July, while winters cool to 4°C (39°F) in February.
With around 978 mm (39 in) of annual rain/snowfall, the city has moderate precipitation levels. October is the wettest month and March the driest. It also has pleasant summers and cold winters. The sunniest month is June, with 8.7 hours of sunshine per day on average.
Stenungsund Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Stenungsund - and find the best time to visit.
Monthly Temperature in Stenungsund
Depending on the time of the year, temperatures range from pleasant to chilly in Stenungsund. Typically, average maximum daytime temperatures range from a pleasant 21°C (70°F) in July to a chilly 4°C (39°F) in the coolest month, February.
Nights vary from 14°C (57°F) in July to around -2°C (28°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Stenungsund
Generally, Stenungsund has a moderate amount of precipitation, averaging 978 mm (39 in) of rain/snowfall annually. Stenungsund offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month October (106 mm (4.2 in)) and the driest month March (53 mm (2.1 in)) is not too significant. For more details, please visit our Stenungsund 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 Stenungsund
For those who appreciate different seasons, Stenungsund serves as an ideal destination. Expect longer, more sun-filled days in June with an average of 8.7 hours of sunshine daily, and embrace the darker days in December, offering only 1.1 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Stenungsund
The mean water temperature over the year ranges from 3°C (37°F) in February to 16°C (61°F) in July.
Water temperature over the year
Humidity in Stenungsund by Month
The relative humidity is high throughout the year in Stenungsund.
The city experiences its highest humidity in December, reaching 85%. In May, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Stenungsund
The mean wind speed varies between 3 m/s (6 knots) and 4 m/s (8 knots) throughout the year. It is lowest in August and highest during January, February, March, April, May, June, July, September, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Stenungsund
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July
- Warmest weather: July and August
- Most sunshine: June
- Warmest water temperature: July and August, although the water may still feel cool.
- Seasonal pattern: Pleasant summers and cold winters
- Coldest conditions: February, with freezing nights around -2°C (28°F).
Frequently asked questions about the climate in Stenungsund
What is the best time to visit Stenungsund?
July typically offers the most optimal weather in Stenungsund. In contrast, January, February, March, October, November and December tend to have less optimal conditions. Stenungsund has pleasant summers and cold winters.
What temperatures can I expect in Stenungsund?
Daytime highs range from 4°C (39°F) in February to 21°C (70°F) in July. Nighttime lows range from -2°C (28°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Stenungsund get?
Annual rainfall is around 978 mm (39 in). October is the wettest month with 106 mm (4.2 in), while March is the driest with 53 mm (2.1 in).
How sunny is Stenungsund?
Stenungsund receives around 1,779 hours of sunshine per year. June is the sunniest month with 260 hours, while December is the cloudiest with just 33 hours.
Stenungsund 3-Day Forecast
Stenungsund on the map
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