Saint-Nazaire Weather in August

What's the weather like in Saint-Nazaire, France in August 2018?

The climate in Saint-Nazaire during August can be summarized as warm and reasonably dry.

August is in the summer in Saint-Nazaire and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 14°C (57°F) is normal.

Saint-Nazaire weather averages (imperial / metric)
Daytime temperature 23°C 73.3°F
Nightly temperature 13.9°C 56.9°F
Average temperature 18.4°C 65.1°F
Daily sunshine 8 hrs
Avg rainfall 50 mm 2 ins
Rainy days 12 days
Sea temperature 18.5°C 65.4°F
Humidity 78%
Windspeed 13kph 8 mph

On average August is the 3rd driest month of the year in Saint-Nazaire with around 50mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 8 hours of sunshine per day.

August temperatures in Saint-Nazaire

August rainfall

August hourly sunshine

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in August 2018.

Other monthly averages

Saint-Nazaire weather stats

Saint-Nazaire weather statistics
Hottest month: July 23°C 73.4°F
Driest month: July 44mm 1.7ins
Sunniest month: July 8.9hrs
Coldest month: January 8.8°C 47.8°F
Wettest month: November 98mm 3.9ins
Map showing location of Saint-Nazaire (47.28333, -2.2)

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