Châteaubourg Weather in September

September is one of the perfect months to visit Châteaubourg, with daytime temperatures of 22°C (72°F) and lows of 11°C (52°F) at night. Some rainfall is typical for this time of year.

Rainfall in Châteaubourg in September

You can expect rain on around 12 days based on historical patterns, with 59 mm (2.3 in) average 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 Châteaubourg in September

September is one of the better months to visit Châteaubourg. Expect 22°C (72°F) during the day and 11°C (52°F) at night. Conditions are often most pleasant around the middle of the day. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Châteaubourg in September

The month experiences a moderate amount of sunlight, with 177 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Châteaubourg.

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

Châteaubourg Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 40%  

Precipitation 59 mm (2.3 in)  

Rainy days 12 days  

Humidity 80% *  

Sunshine 177 hours *  

Percentage Sunshine *  

* Data from: Rennes, France (20 KM, 12 Miles).

What to Wear in Châteaubourg in September

For Châteaubourg 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 Châteaubourg 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

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 Châteaubourg's climate page.

More climate data for Châteaubourg

Temperature Rainfall Sunshine Humidity

See the full Châteaubourg climate overview or explore weather in France.