Richelieu Weather in September

Richelieu in September sees high temperatures, with highs around 24°C (75°F) and overnight lows of 12°C (54°F). Overall perfect conditions make it one of the better months to visit.

Rainfall in Richelieu in September

Historically, approximately 11 days this month are expected to have rain, averaging 53 mm (2.1 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Richelieu in September

Weather in Richelieu is at its perfect in September. Highs reach 24°C (75°F), while nights settle around 12°C (54°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Richelieu in September

The month enjoys around 194 hours of sunshine, creating mostly sunny days with good weather conditions.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Richelieu.

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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 Richelieu's climate page.

Richelieu Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 38%  

Precipitation 53 mm (2.1 in)  

Rainy days 11 days  

Sunshine 194 hours *  

Percentage Sunshine 52% *  

* Data from: Poitiers, France (47 KM, 29 Miles).

What to Wear in Richelieu in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Richelieu in September

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

Swimming

7/10

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 Richelieu's climate page.

More climate data for Richelieu

Temperature Rainfall Sunshine

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