Sainte-Marine Weather in September

September in Sainte-Marine brings pleasant temperatures around 19°C (66°F) during the day, dropping to 14°C (57°F) at night, with quite a bit of rainfall expected, averaging around 63 mm (2.5 in) for the month.

Rainfall in Sainte-Marine in September

Typically, about 15 days will experience rainfall, with an average of 63 mm (2.5 in) for the month. 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 Sainte-Marine in September

In September, expect pleasant temperatures in Sainte-Marine, with highs of 19°C (66°F) and lows of 14°C (57°F) at night. The summer season takes place during September. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Sainte-Marine in September

The area enjoys a moderate level of sunlight, with around 168 hours. It's a good balance between sunny and cloudy days.

If you prefer dry days with pleasant temperatures, July and August 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.

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For a detailed overview over the year and the best time to visit France, check out our Sainte-Marine's climate page.

Sainte-Marine Temperature in September

Min Temperature 14°C (57°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 49%  

Precipitation 63 mm (2.5 in)  

Rainy days 15 days  

Humidity 85% *  

Sunshine 168 hours *  

Percentage Sunshine 45% *  

* Data from: Brest, France (67 KM, 42 Miles).

What to Wear in Sainte-Marine in September

For Sainte-Marine in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sainte-Marine in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Sainte-Marine's climate page.

More climate data for Sainte-Marine

Temperature Rainfall Sunshine Humidity

See the full Sainte-Marine climate overview or explore weather in France.