Saint-Nazaire weather in March 2025

Expect 12°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Saint-Nazaire in March. Check more long-term weather averages for Saint-Nazaire in March before you book your next holiday to France in 2025/2026.

  • 12°C maximum daytime temperature in March in Saint-Nazaire12
    12°C max day temperature
  • 5 hours of sunshine per day
  • 16 days with some rainfall in March in Saint-Nazaire16
    16 days with some rainfall
  • 5°C minimum night-time temperature in March in Saint-Nazaire5
    5°C min night temperature
  • 12 hours of daylight per day in March in Saint-Nazaire12
    12 hours of daylight per day
  • No heat & humidity in March in Saint-Nazaire0
    No heat & humidity
  • 70 mm monthly rainfall in March in Saint-Nazaire70
    70 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in March in Saint-Nazaire3
    3 (Moderate) UV index
  • 10°C sea temperature in March in Saint-Nazaire10
    10°C sea temperature

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The March 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)

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How warm is it in Saint-Nazaire in March?

Daytime temperatures usually reach 12°C in Saint-Nazaire in March, falling to 5°C at night.

How sunny is it in Saint-Nazaire in March?

There are normally 5 hours of bright sunshine each day in Saint-Nazaire in March - that's 38% of daylight hours.

Is the sea cold around Saint-Nazaire in March?

The average sea temperature around Saint-Nazaire in March is 10°C.

Does it rain in Saint-Nazaire in March?

There are usually 16 days with some rain in Saint-Nazaire in March and the average monthly rainfall is 70mm.

Saint-Nazaire March sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 07:49 18:54
Sunday, 16th March 2025 07:20 19:16
Monday, 31st March 2025 06:50 19:37

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