Weather in March
March brings a transition in
Knokke-Heist's weather, building a bridge from the frigid winter to the pleasant spring. The noticeable alteration in the temperature and daylight hours from
February to March makes it convenient for the inhabitants to adapt to the changing seasons. As the month progresses,
April offers a more drastic seasonal shift, making it exciting to witness the transformation. In March, sea waters stay relatively cool around 7.1°C (44.8°F), indicating that spring is yet to fully set in. Despite this, citizens and tourists indulge in various outdoor engagements, thanks to nearly 12 hours of daylight.
Sea temperature
With an average sea temperature of 7.1°C (44.8°F), March is the month with the coldest seawater.
Note: Diving into 7.1°C (44.8°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Merely touching waters at 13°C (55.4°F) feels ice-cold.
Daylight
In March, the average length of the day is 11h and 55min.
On the first day of the month, sunrise is at 07:30 and sunset at 18:27. On the last day of March, sunrise is at 06:23 and sunset at 19:18 CET.