Mellby Weather & Climate: Best Time to Visit

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

Full Climate overview Temperature Rainfall
Current conditions Mellby –  

Climate overview of Mellby

Temperatures in Mellby, Västra Götaland, Sweden, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while February is the coldest at 2°C (36°F).

Mellby sees a moderate amount of rain/snowfall, totalling around 879 mm (35 in) per year. It experiences pleasant summers and cold winters, creating some seasonal variation.

Mellby Weather by Month

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

Monthly Temperature in Mellby

The climate in Mellby is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a pleasant 22°C (72°F) in July, the warmest time of the year, to a chilly 2°C (36°F) during cooler months like February.

At night, you can expect temperatures ranging from 14°C (57°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 Mellby

Generally, Mellby receives mid-range precipitation levels, with 879 mm (35 in) annually. While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 98 mm (3.9 in) of precipitation, spread over 13 rainy days.

In contrast, the driest month March experiences a drier climate, with about 45 mm (1.8 in) of snow/rainfall spread across 13 snowy/rainy days. For more details, please visit our Mellby Precipitation page.

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

Best Time to Visit Mellby

Conditions in Mellby are generally most comfortable in June, 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: June, July and August
  • Warmest weather: July and August
  • Seasonal pattern: Pleasant summers and cold winters
  • Coldest conditions: February, with freezing nights around -3°C (27°F).

Frequently asked questions about the climate in Mellby

What is the best time to visit Mellby?

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

What temperatures can I expect in Mellby?

Daytime highs range from 2°C (36°F) in February to 22°C (72°F) in July. Nighttime lows range from -3°C (27°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Mellby get?

Annual rainfall is around 879 mm (35 in). June is the wettest month with 98 mm (3.9 in), while March is the driest with 45 mm (1.8 in).

Mellby 3-Day Forecast

Mellby on the map

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