Normal weather for Karlskrona in April

It's cool in April in Karlskrona with an average temperature of 11°C. Temperatures this month range from a low of 8°C to a high of 14°C. At night, you can expect temperatures between 2°C and 6°C.

In April, there is an average of 19 mm of precipitation, spread over 6 days. Of the total precipitation, about 1,1 cm falls as snow in April. The wind speed is around 5 Bft, mostly coming from the South.

Karlskrona in April		New York
Average Temperature	11°C	17°C
High Temp	14°C	22°C
Low Temp	8°C	12°C
Total Precipitation	19 mm	81 mm
Rainy Days	6 days	11 days
Total Snowfall	1,1 cm	0,4 cm
Snowy Days	1 day	1 day

Start of April

The month of April starts in Karlskrona with cold temps, averaging around 9°C during the day and nights around 4°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.

With the temperature difference between day and night, it’s smart to wear layers. During the day, wear a thick jacket, sweater, and long pants. For the evening and morning, we recommend a heavy winter coat, sweater, long pants, beanie, and gloves.

Mid April

By mid-April, daytime temps rise to around 11°C, with nights around 5°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

Since it cools down at night, it’s a good idea to wear layers. During the day, go for a warm jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a thick jacket, sweater, and long pants.

End of April

By the end of April, the average daytime temperature in Karlskrona is around 13°C, while nighttime temps are about 6°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Because temperatures drop in the evening, wearing layers is recommended. During the day, go for a warm jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a thick jacket, sweater, and long pants.

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Water temperature

The water temperature at Karlskrona is 7°C this month. This is too cold to swim without protective gear.

UV index

The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.

Temperature records for Karlskrona in April

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Curious about the weather in other parts of Sweden? Check out the climate and weather for spots like Stockholm, Småland, Malmö, or explore other destinations in Sweden.

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Daily Temperature in April in Karlskrona

This chart shows the average daily high and low temperatures in April for Karlskrona, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Precipitation in April in Karlskrona

The chart below shows the average daily precipitation in April for Karlskrona, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for April, you can expect about 6 days of precipitation in Karlskrona.

Daily Precipitation in April in Karlskrona

Daily Snowfall in April in Karlskrona

This chart shows the average daily snowfall in April in Karlskrona, measured in centimeters. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in April.

Daily UV Index in April in Karlskrona

This chart shows the average daily UV index in April in Karlskrona, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Temperature in April in Karlskrona Over the Years

This chart shows the average temperature in April in Karlskrona, measured in degrees Celsius, over the past few years.

Total Precipitation in April in Karlskrona Over the Years

This chart shows the average precipitation in April in Karlskrona, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Snowfall in April in Karlskrona per year

This chart shows the average snowfall in April in Karlskrona, measured in centimeters, over the past few years.

Snowfall in April in Karlskrona over the past years

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Daily Climate in April for Karlskrona

Click on any day in April to get detailed info about the usual weather on that day in Karlskrona. Check out the historical temperatures and precipitation over the past 10 years on this day.

Average Weather in Karlskrona by Month

Click on a month below to see detailed weather info for Karlskrona. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.