Saint-Nazaire weather in June 2025

Expect 21°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Saint-Nazaire in June. Check more long-term weather averages for Saint-Nazaire in June before you book your next holiday to France in 2025/2026.

  • 21°C maximum daytime temperature in June in Saint-Nazaire21
    21°C max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in June in Saint-Nazaire12
    12 days with some rainfall
  • 12°C minimum night-time temperature in June in Saint-Nazaire12
    12°C min night temperature
  • 16 hours of daylight per day in June in Saint-Nazaire16
    16 hours of daylight per day
  • No heat & humidity in June in Saint-Nazaire0
    No heat & humidity
  • 48 mm monthly rainfall in June in Saint-Nazaire48
    48 mm of monthly rainfall
  • UV (maximum) index 7 (High) in June in Saint-Nazaire7
    7 (High) UV index
  • 16°C sea temperature in June in Saint-Nazaire16
    16°C sea temperature

More about Saint-Nazaire

Saint-Nazaire 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

The June weather guide for France (Saint-Nazaire) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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

Back to top

More about France

How hot is it in Saint-Nazaire in June?

Daytime temperatures usually reach 21°C in Saint-Nazaire in June, falling to 12°C at night.

How sunny is it in Saint-Nazaire in June?

There are normally 8 hours of bright sunshine each day in Saint-Nazaire in June - that's 49% of daylight hours.

How warm is the sea around Saint-Nazaire in June?

The average sea temperature around Saint-Nazaire in June is 16°C.

Does it rain in Saint-Nazaire in June?

There are usually 12 days with some rain in Saint-Nazaire in June and the average monthly rainfall is 48mm.

Saint-Nazaire June sunrise & sunset times

Browse the sunrise and sunset times for Saint-Nazaire in June 2025. Select a month to view Saint-Nazaire sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:17 20:57
Sunday, 15th June 2025 05:12 21:07
Monday, 30th June 2025 05:16 21:09

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^