Conflans-Sainte-Honorine Weather in September

Thinking of visiting Conflans-Sainte-Honorine in September? Expect pleasant 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 Conflans-Sainte-Honorine in September

With the least rainfall of the year, this month offers good conditions for outdoor exploration. Take advantage of the dry weather to plan your activities. Typically around 12 days of rainfall are expected, averaging 51 mm (2 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Conflans-Sainte-Honorine in September

September in Conflans-Sainte-Honorine is generally perfect, with days reaching 22°C (72°F) and nights settling around 11°C (52°F). Conditions are often most pleasant around the middle of the day. With lows of 11°C (52°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 Conflans-Sainte-Honorine in September

You can expect a moderate amount of sunlight, with approximately 172 hours. This means a pleasant mix of sun and overcast.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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• January
• February
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• May
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• October
• November
• December

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

Conflans-Sainte-Honorine Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 40%  

Precipitation 51 mm (2 in)  

Rainy days 12 days  

Humidity 77% *  

Sunshine 172 hours *  

Percentage Sunshine 44% *  

* Data from: Paris, France (25 KM, 15 Miles).

What to Wear in Conflans-Sainte-Honorine in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Conflans-Sainte-Honorine 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 Conflans-Sainte-Honorine's climate page.

More climate data for Conflans-Sainte-Honorine

Temperature Rainfall Sunshine Humidity

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