Mont-Dol Weather in September

September in Mont-Dol brings pleasant temperatures, with daytime highs of 21°C (70°F) and nights around 13°C (55°F). Quite a bit of rainfall is expected, around 74 mm (2.9 in), so pack an umbrella.

Rainfall in Mont-Dol in September

Historically, the month has about 13 days of rain, averaging 74 mm (2.9 in) in total. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Mont-Dol in September

Mont-Dol has perfect weather in September, with days reaching 21°C (70°F) and nights cooling to 13°C (55°F). September is known for being in the summer season. Conditions are often most pleasant around the middle of the day. At 13°C (55°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 Mont-Dol in September

The month experiences a moderate amount of sunlight, with 169 hours of sunshine. This provides a nice balance between sunshine and clouds.

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

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

Mont-Dol Temperature in September

Min Temperature 13°C (55°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 42%  

Precipitation 74 mm (2.9 in)  

Rainy days 13 days  

Humidity 82% *  

Sunshine 169 hours *  

Percentage Sunshine *  

* Data from: Saint Malo, France (19 KM, 12 Miles).

What to Wear in Mont-Dol 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Mont-Dol 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

8/10

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 Mont-Dol's climate page.

More climate data for Mont-Dol

Temperature Rainfall Sunshine Humidity

See the full Mont-Dol climate overview or explore weather in France.