Weather in April
Sea temperature
In April, the average sea temperature in Havøysund, Norway, is 4.8°C (40.6°F).Note: In the realm of swimming, this is life-threatening and fraught with danger. The cold water triggers intense discomfort and leads to swift hyperventilation. Donning a specialized swimsuit is essential to curb thermal harm.
Daylight
The average length of the day in April in Havøysund is 16h and 36min.On the first day of April in Havøysund, sunrise is at 05:17 and sunset at 19:32. On the last day of the month, sunrise is at 02:36 and sunset at 22:00 CEST.
Frequently asked questions
What is the sea temperature in April in Havøysund?
In Havøysund, in April, the average water temperature is 4.8°C (40.6°F). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.
What is the average length of the day in April in Havøysund?
In Havøysund, the average day length in April is 16h and 36min.
When are sunrise and sunset in April in Havøysund?
In April, on the first day of the month, sunrise is at 05:17 and sunset at 19:32. On the last day of the month, sunrise is at 02:36 and sunset at 22:00 CEST.
Average sea temperature in April
Havøysund, Norway
- Average sea temperature in April: 4.8°C
The best month for swimming (with the highest average sea temperature) is August (10.4°C).
The coldest month (with the lowest average sea temperature) is March (4.6°C).
Average daylight in April
Havøysund, Norway
- Average daylight in April: 16h and 4min
The month with the longest days is August (Average daylight: 18h and 42min).
The months with the shortest days are June, July and December (Average daylight: 0h and 0min).
Havøysund, Norway
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