The temperatures in Merlimont in April are quite cold with temperatures between 7°C and 13°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Merlimont during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Merlimont in April 2026.
If you’re planning to visit Merlimont in the near future, we highly recommend that you review the 14 day weather forecast for Merlimont before you arrive.
Temperatures
13° / 7°
Rainy Days
6
Snowy Days
0
Dry Days
24
Rainfall
45
mm
Sun Hours
5.9
Hrs
