Bylehamn Weather & Climate: Best Time to Visit

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

Full Climate overview Temperature Rainfall
Current conditions Bylehamn –  

Climate overview of Bylehamn

The climate in Bylehamn, Stockholm county, Sweden, is marked by large temperature swings across the seasons, ranging from 20°C (68°F) in July to 2°C (36°F) in February.

Bylehamn sees a moderate amount of rain/snowfall, totalling around 641 mm (25 in) per year. It experiences a distinct dry season from March to April, with pleasant summers and very cold winters, creating some seasonal variation.

Bylehamn Weather by Month

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

Monthly Temperature in Bylehamn

In Bylehamn, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a pleasant 20°C (68°F) in July, the warmest time of the year, to a very cold 2°C (36°F) during cooler months like February.

At night, you can expect temperatures ranging from 15°C (59°F) in July to around -3°C (27°F) during February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Bylehamn

On average, Bylehamn receives a reasonable amount of rain/snowfall, with an annual precipitation of 641 mm (25 in). While rainfall varies throughout the year, each season offers its own charm. October brings wetter days averaging 67 mm (2.6 in) of precipitation, spread over 14 rainy days.

In contrast, the driest month March experiences a drier climate, with about 34 mm (1.3 in) of snow/rainfall spread across 12 snowy/rainy days. For more details, please visit our Bylehamn Precipitation page.

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

Best Time to Visit Bylehamn

For comfortable weather, consider visiting Bylehamn in July and August. Conditions are usually least favourable 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, June and July
  • Seasonal pattern: A distinct dry season from March to April, with pleasant summers and very cold winters
  • Coldest conditions: February, with freezing nights around -3°C (27°F).

Frequently asked questions about the climate in Bylehamn

What is the best time to visit Bylehamn?

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

What temperatures can I expect in Bylehamn?

Daytime highs range from 2°C (36°F) in February to 20°C (68°F) in July. Nighttime lows range from -3°C (27°F) to 15°C (59°F). Temperatures vary considerably through the year.

How much rain does Bylehamn get?

Annual rainfall is around 641 mm (25 in). October is the wettest month with 67 mm (2.6 in), while March is the driest with 34 mm (1.3 in).

Bylehamn 3-Day Forecast

Bylehamn on the map

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