The temperatures in Lannion in February are quite cold with temperatures between 5°C and 9°C, warm clothes are a must.
You can expect rain for roughly half of the month of February in Lannion. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Please note that Lannion can expect a few days of snow in February.
Our weather forecast can give you a great sense of what weather to expect in Lannion in February 2026.
If you’re planning to visit Lannion in the near future, we highly recommend that you review the 14 day weather forecast for Lannion before you arrive.
Temperatures
9° / 5°
Rainy Days
10
Snowy Days
2
Dry Days
17
Rainfall
125
mm
Sun Hours
7.2
Hrs
