Moirans-en-Montagne Weather in September

September in Moirans-en-Montagne brings pleasant temperatures, with highs of 20°C (68°F) and nights dropping to 10°C (50°F). Rainfall is on the higher side this month, averaging around 133 mm (5.2 in), so keep a rain jacket handy.

Rainfall in Moirans-en-Montagne in September

Based on our climate data of the past 30 years, about 12 days of rain are anticipated, with 133 mm (5.2 in) on average. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Moirans-en-Montagne in September

Daytime temperatures in Moirans-en-Montagne reach 20°C (68°F) in September, dropping to 10°C (50°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 10°C (50°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Moirans-en-Montagne in September

The month experiences a moderate amount of sunlight, with 183 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 Moirans-en-Montagne.

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

Moirans-en-Montagne Temperature in September

Min Temperature 10°C (50°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 41%  

Precipitation 133 mm (5.2 in)  

Rainy days 12 days  

Humidity 74% *  

Sunshine 183 hours *  

Percentage Sunshine 55% *  

* Data from: Geneva, Switzerland (41 KM, 25 Miles).

What to Wear in Moirans-en-Montagne in September

For Moirans-en-Montagne 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Moirans-en-Montagne in September

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

Swimming

6/10

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 Moirans-en-Montagne's climate page.

More climate data for Moirans-en-Montagne

Temperature Rainfall Sunshine Humidity

See the full Moirans-en-Montagne climate overview or explore weather in France.