Grundsund Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Grundsund.

Current conditions Grundsund –  

Climate overview of Grundsund

Temperatures in Grundsund, Västra Götaland, Sweden, vary greatly throughout the year. July is the hottest month at 21°C (70°F), while February is the coldest at 4°C (39°F).

Annual rain/snowfall is moderate at around 944 mm (37 in), with October being the wettest month. The city also has pleasant summers and cold winters. Sunshine peaks in June, when the city sees around 8.7 hours of sunshine per day.

Grundsund Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Grundsund - and find the best time to visit.

Monthly Temperature in Grundsund

The climate in Grundsund is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a pleasant 21°C (70°F) in July. In February, the coolest month of the year, temperatures drop to a chilly 4°C (39°F).

At night, temperatures range from around 14°C (57°F) in July to -1°C (30°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Grundsund

Generally, Grundsund receives mid-range precipitation levels, with 944 mm (37 in) annually. Grundsund experiences moderate seasonal variation in rainfall, with monthly averages ranging from 108 mm (4.3 in) in October, the wettest month, and 52 mm (2 in) in March, the driest month. For more details, please visit our Grundsund Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Grundsund

Grundsund can be enjoyed more throughout the sunniest month of June under a blue sky, with approximately 8.7 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.1 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Gothenburg, Sweden (29 KM, 18 Miles).

Daily hours of sunshine

Data from: Gothenburg, Sweden (29 KM, 18 Miles).

Humidity in Grundsund by Month

Best Time to Visit Grundsund

The most comfortable overall weather for exploring Grundsund is usually found in July and August. Conditions are generally least comfortable in January, February, March, April, October, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: July and August
  • Warmest weather: July and August
  • Most sunshine: June
  • Seasonal pattern: Pleasant summers and cold winters
  • Coldest conditions: February, with freezing nights around -1°C (30°F).

Frequently asked questions about the climate in Grundsund

What is the best time to visit Grundsund?

July and August typically offer the most optimal weather in Grundsund. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Grundsund has pleasant summers and cold winters.

What temperatures can I expect in Grundsund?

Daytime highs range from 4°C (39°F) in February to 21°C (70°F) in July. Nighttime lows range from -1°C (30°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Grundsund get?

Annual rainfall is around 944 mm (37 in). October is the wettest month with 108 mm (4.3 in), while March is the driest with 52 mm (2 in).

How sunny is Grundsund?

Grundsund 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.

Grundsund 3-Day Forecast

Grundsund on the map

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