Chonas-lʼAmballan Weather in September

During September, Chonas-lʼAmballan experiences high daytime temperatures of 23°C (73°F) and cooler nights around 12°C (54°F). Expect quite a bit of rainfall. Around 102 mm (4 in) is typical.

Rainfall in Chonas-lʼAmballan in September

You can typically expect 10 days of rain this month, averaging around 102 mm (4 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Chonas-lʼAmballan in September

In September, Chonas-lʼAmballan gets high temperatures, with highs of 23°C (73°F). Nights cool to around 12°C (54°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 12°C (54°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 Chonas-lʼAmballan in September

The city usually sees around 195 hours of sunlight, indicating many sunny days — a great month for sightseeing.

For Chonas-lʼAmballan itself, May, June, July and August generally stand out with 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 Chonas-lʼAmballan's climate page.

Chonas-lʼAmballan Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 33%  

Precipitation 102 mm (4 in)  

Rainy days 10 days  

Humidity 76% *  

Sunshine 195 hours *  

Percentage Sunshine 56% *  

* Data from: Lyon, France (32 KM, 20 Miles).

What to Wear in Chonas-lʼAmballan in September

For Chonas-lʼAmballan 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Chonas-lʼAmballan in September

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

Swimming

7/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

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 Chonas-lʼAmballan's climate page.

More climate data for Chonas-lʼAmballan

Temperature Rainfall Sunshine Humidity

See the full Chonas-lʼAmballan climate overview or explore weather in France.