Saint-Nazaire Weather in March

March in Saint-Nazaire sees daytime temperatures around 17°C (63°F) and lows of 6°C (43°F) at night. Pack a rain jacket because some rainfall is likely.

Rainfall in Saint-Nazaire in March

On average, there are about 11 days with rain during this month, averaging 53 mm (2.1 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Saint-Nazaire in March

In March, Saint-Nazaire sees moderate temperatures, with highs of 17°C (63°F). Nights drop to around 6°C (43°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Saint-Nazaire in March

Enjoy a sunny month with about 241 hours of sunshine, the clear skies make Saint-Nazaire even more beautiful.

If you prefer dry days with pleasant temperatures, April, May and June typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.