Karlskrona Weather in April

What's the weather like in Karlskrona (Blekinge) in April 2025?

The climate in Karlskrona during April can be summarized as cool and reasonably dry.

April is in the spring in Karlskrona and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cold 9°C (48°F), whilst at night 1°C (33°F) is normal.

Karlskrona weather averages (imperial / metric)
Daytime temperature 9°C 48.2°F
Nightly temperature 0.7°C 33.3°F
Average temperature 4.9°C 40.8°F
Daily sunshine 6 hrs
Avg rainfall 35 mm 1.4 ins
Rainy days 11 days
Sea temperature 4.5°C 40.1°F
Humidity 78%
Windspeed 20.5kph 13 mph

On average April is the 3rd driest month of the year in Karlskrona with around 35mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6 hours of sunshine per day.

April temperatures in Karlskrona

Karlskrona average temperature in April

April rainfall

Karlskrona average rain in April

April hourly sunshine

Karlskrona average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Karlskrona in April 2024.

Other monthly averages

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UV index Best time to go?

Karlskrona weather stats

Karlskrona weather statistics
Hottest month: July 20.6°C 69.1°F
Driest month: February 33mm 1.3ins
Sunniest month: June 9.5hrs
Coldest month: February 1.2°C 34.2°F
Wettest month: July 64mm 2.5ins
Map showing location of Karlskrona (56.16156, 15.58661) Karlskrona map pin © Google

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