Saint-Marcellin Weather in September

Saint-Marcellin in September sees high daytime temperatures of 22°C (72°F) and nighttime lows of 11°C (52°F). Rainfall is fairly high this month at around 96 mm (3.8 in), so pack a rain jacket to stay dry.

Rainfall in Saint-Marcellin in September

On average, there are about 10 days with rain during this month, averaging 96 mm (3.8 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Saint-Marcellin in September

September is a perfect month in Saint-Marcellin, with 22°C (72°F) during the day and 11°C (52°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 11°C (52°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 Saint-Marcellin in September

Enjoy a sunny month with about 193 hours of sunshine, the clear skies make Saint-Marcellin even more beautiful.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Saint-Marcellin.

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

Saint-Marcellin Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 33%  

Precipitation 96 mm (3.8 in)  

Rainy days 10 days  

Humidity 79% *  

Sunshine 193 hours *  

Percentage Sunshine *  

* Data from: Grenoble, France (31 KM, 19 Miles).

What to Wear in Saint-Marcellin in September

For Saint-Marcellin 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. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Saint-Marcellin 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 Saint-Marcellin's climate page.

More climate data for Saint-Marcellin

Temperature Rainfall Sunshine Humidity

See the full Saint-Marcellin climate overview or explore weather in France.