Bois-le-Roi Weather in September

Thinking of visiting Bois-le-Roi in September? Expect high temperatures reaching 22°C (72°F) during the day, dropping to 11°C (52°F) at night, with the driest conditions of the year.

Rainfall in Bois-le-Roi in September

With the driest weather of the year, this month is ideal for outdoor fun. You can typically expect 12 days of rain this month, averaging around 55 mm (2.2 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Bois-le-Roi in September

Bois-le-Roi has perfect weather in September, with days reaching 22°C (72°F) and nights cooling to 11°C (52°F). This kind of day-to-night contrast is typical for this time of year. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Bois-le-Roi in September

The area experiences a moderate amount of sunshine, with approximately 172 hours of sunlight expected. This means a decent mix of sun and overcast.

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

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

Bois-le-Roi Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 38%  

Precipitation 55 mm (2.2 in)  

Rainy days 12 days  

Humidity 77% *  

Sunshine 172 hours *  

Percentage Sunshine 44% *  

* Data from: Paris, France (57 KM, 35 Miles).

What to Wear in Bois-le-Roi in September

For Bois-le-Roi 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 Bois-le-Roi 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 Bois-le-Roi's climate page.

More climate data for Bois-le-Roi

Temperature Rainfall Sunshine Humidity

See the full Bois-le-Roi climate overview or explore weather in France.