Karlshamn Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Karlshamn.
Climate overview of Karlshamn
The climate in Karlshamn, Blekinge, Sweden, is marked by large temperature swings across the seasons, ranging from 21°C (70°F) in July to 4°C (39°F) in January.
Annual rain/snowfall is moderate at around 765 mm (30 in), with October being the wettest month. The city also has pleasant summers and cold winters.
Karlshamn Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Karlshamn - and find the best time to visit.
Monthly Temperature in Karlshamn
In Karlshamn, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a pleasant 21°C (70°F) in July. In January, 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 January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Karlshamn
On average, Karlshamn receives a reasonable amount of rain/snowfall, with an annual precipitation of 765 mm (30 in). Karlshamn experiences moderate seasonal variation in rainfall, with monthly averages ranging from 76 mm (3 in) in October, the wettest month, and 41 mm (1.6 in) in April, the driest month. For more details, please visit our Karlshamn Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Karlshamn
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
- Seasonal pattern: Pleasant summers and cold winters
- Coldest conditions: January, with freezing nights around -1°C (30°F).
Frequently asked questions about the climate in Karlshamn
What is the best time to visit Karlshamn?
July and August typically offer the most optimal weather in Karlshamn. In contrast, January, February, March, April, November and December tend to have less optimal conditions. Karlshamn has pleasant summers and cold winters.
What temperatures can I expect in Karlshamn?
Daytime highs range from 4°C (39°F) in January 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 Karlshamn get?
Annual rainfall is around 765 mm (30 in). October is the wettest month with 76 mm (3 in), while April is the driest with 41 mm (1.6 in).
Karlshamn 3-Day Forecast
Karlshamn on the map
Karlshamn is highlighted - select any city to see its climate.
Popular this month
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Lund
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