April weather forecastKorsør, Denmark

April

Weather in April

Korsør, Denmark, witnesses a dramatic improvement in weather in April. The average sea temperature makes a leap to 6.8°C (44.2°F) which is a favorable indication of warmer days. The arrival of spring becomes more apparent with blooming flowers and nature revealing its vibrant colors. Compared to the cooler march, April presents a significant buildup in warmth. May, the month following, would bring even warmer temperatures, ushering in the much-awaited summer.

Sea temperature

In April, the average sea temperature in Korsør, Denmark, is 6.8°C (44.2°F).
Note: Dipping in 6.8°C (44.2°F) at temperatures less than 10°C (50°F) without proper gear can lead to pronounced cold shock and breathing difficulties.

Daylight

In April, the average length of the day is 14h and 11min.
On the first day of April, sunrise is at 06:44 and sunset at 19:53. On the last day of the month, sunrise is at 05:34 and sunset at 20:50 CEST.

Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Korsør, the average seawater temperature in April is 6.8°C (44.2°F). Swimming in 6.8°C (44.2°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

In Korsør, the average day length in April is 14h and 11min.

In April, on the first day of the month, sunrise is at 06:44 and sunset at 19:53. On the last day of the month, in Korsør, sunrise is at 05:34 and sunset at 20:50 CEST.

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Long-term

Year J F M April M J J A S O N D

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April

May

Average sea temperature

Average daylight

Average sea temperature in April
Korsør, Denmark

Average sea temperature in April: 6.8°C

The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is January (2.4°C).

Average daylight in April
Korsør, Denmark

Average daylight in April: 14h and 12min

The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).