Weather in April
Sea temperature
In April, the average sea temperature in Hatteng, Norway, is 4.3°C (39.7°F).Note: In the sphere of swimming, this is extremely cold and poses life-endangering hazards. Hypothermia can occur almost instantly in the absence of insulated waterproof wear.
Daylight
In Hatteng, the average length of the day in April is 16h and 7min.On the first day of April, sunrise is at 05:42 and sunset at 19:45. On the last day of the month, sunrise is at 03:22 and sunset at 21:52 CEST.
Frequently asked questions
How cold is the water in April in Hatteng?
In April, the average sea temperature in Hatteng, Norway, is 4.3°C (39.7°F). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.
How many hours of daylight does Hatteng have in April?
The average day length in April is 16h and 7min.
When is the sunrise / sunset in April in Hatteng?
In April, on the first day of the month, sunrise is at 05:42 and sunset at 19:45. On the last day of the month, in Hatteng, Norway, sunrise is at 03:22 and sunset at 21:52 CEST.
Average sea temperature in April
Hatteng, Norway
- Average sea temperature in April: 4.3°C
The best month for swimming (with the highest average sea temperature) is August (11.8°C).
The coldest month (with the lowest average sea temperature) is March (3.7°C).
Average daylight in April
Hatteng, Norway
- Average daylight in April: 16h and 1min
The month with the longest days is August (Average daylight: 17h and 54min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
Hatteng, Norway
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