Weather in May
Sea temperature
In Trelleborg, Sweden, the average seawater temperature in May is 9.4°C (48.9°F).Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
Daylight
In May, the average length of the day in Trelleborg is 16h and 14min.On the first day of the month, sunrise is at 05:24 and sunset at 20:44. On the last day of May, sunrise is at 04:33 and sunset at 21:36 CEST.
Frequently asked questions
What is the water temperature in May in Trelleborg?
In Trelleborg, Sweden, in May, the average water temperature is 9.4°C (48.9°F). Swimming in 9.4°C (48.9°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
What is the average length of the day in May in Trelleborg?
The average day length in May is 16h and 14min.
What time are sunrise and sunset in May in Trelleborg?
On the first day of May, sunrise is at 05:24 and sunset at 20:44. On the last day of the month, sunrise is at 04:33 and sunset at 21:36 CEST.
Average sea temperature in May
Trelleborg, Sweden
- Average sea temperature in May: 9.4°C
The best month for swimming (with the highest average sea temperature) is August (17.4°C).
The coldest months (with the lowest average sea temperature) are February and March (2.6°C).
Average daylight in May
Trelleborg, Sweden
- Average daylight in May: 16h and 1min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
Trelleborg, Sweden
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