Best time to visit Lannion

Find the best time to visit Lannion and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Lannion by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for France

  • Save on package holidays in 2025/2026 with Jet2holidays
  • Explore top discounted holidays & exclusive offers
  • Including hotel deals, free child places & singles discount

Jet2holidaysJet2holidays deal finder

When is the best time to visit Lannion?

The best time to visit Lannion is July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

Change criteria

Max Day Temperature (°C)

  • 9°C maximum daytime temperature in January in Lannion9
    Jan
  • 9°C maximum daytime temperature in February in Lannion9
    Feb
  • 10°C maximum daytime temperature in March in Lannion10
    Mar
  • 12°C maximum daytime temperature in April in Lannion12
    Apr
  • 15°C maximum daytime temperature in May in Lannion15
    May
  • 18°C maximum daytime temperature in June in Lannion18
    Jun
  • 20°C maximum daytime temperature in July in Lannion20
    Jul
  • 20°C maximum daytime temperature in August in Lannion20
    Aug
  • 19°C maximum daytime temperature in September in Lannion19
    Sep
  • 16°C maximum daytime temperature in October in Lannion16
    Oct
  • 12°C maximum daytime temperature in November in Lannion12
    Nov
  • 10°C maximum daytime temperature in December in Lannion10
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Which is the hottest month in Lannion?

The hottest time of year in Lannion is normally July. Expect maximum daytime temperatures to reach 20°C.

Which month has the most rain in Lannion?

In terms of rainfall, December is usually the wettest month in Lannion with 119mm on average. There are normally 19 days in December with some rain.

When is it sunniest in Lannion?

The sunniest time of year in Lannion is normally July with bright sunshine on average for 50% of daylight hours; that's 8 hours of sunshine per day.

Best time to visit

The weather guide for France (Lannion) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

France travel features

Do you want to learn more about France? Read our latest features covering travel tips and insider destination guides on where to go and what to do in France.

Back to top

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Back to Holiday Weather Top ^