Grisslehamn Weather & Climate: Best Time to Visit

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

Full Climate overview Temperature Rainfall
Current conditions Grisslehamn –  

Climate overview of Grisslehamn

Temperatures in Grisslehamn, Stockholm county, Sweden, vary greatly throughout the year. July is the hottest month at 21°C (70°F), while February is the coldest at 2°C (36°F).

The city receives around 642 mm (25 in) of rain/snowfall per year. It experiences a distinct dry season from March to April, with pleasant summers and very cold winters. August is the wettest month and March the driest.

Grisslehamn Weather by Month

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

Monthly Temperature in Grisslehamn

The climate in Grisslehamn is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a pleasant 21°C (70°F) in July to a very cold 2°C (36°F) in February.

Nighttime temperatures range from 14°C (57°F) in July to -4°C (25°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Grisslehamn

Generally, Grisslehamn receives mid-range precipitation levels, with 642 mm (25 in) annually. The amount of precipitation varies moderately throughout the year. The wettest month, August, sees around 70 mm (2.8 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, March, still receives a respectable 34 mm (1.3 in) of snow/rainfall. For more details, please visit our Grisslehamn Precipitation page.

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

Best Time to Visit Grisslehamn

Conditions in Grisslehamn are generally most comfortable in July and August. They are typically least comfortable in January, February, March, April, 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
  • Fewest rainy days: April, May and June
  • Seasonal pattern: A distinct dry season from March to April, with pleasant summers and very cold winters
  • Coldest conditions: February, with freezing nights around -4°C (25°F).

Frequently asked questions about the climate in Grisslehamn

What is the best time to visit Grisslehamn?

July and August typically offer the most optimal weather in Grisslehamn. In contrast, January, February, March, April, November and December tend to have less optimal conditions. Grisslehamn has a distinct dry season from March to April, with pleasant summers and very cold winters.

What temperatures can I expect in Grisslehamn?

Daytime highs range from 2°C (36°F) in February to 21°C (70°F) in July. Nighttime lows range from -4°C (25°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Grisslehamn get?

Annual rainfall is around 642 mm (25 in). August is the wettest month with 70 mm (2.8 in), while March is the driest with 34 mm (1.3 in).

Grisslehamn 3-Day Forecast

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