Saint-Donat-sur-lʼHerbasse Weather in September

September is one of the excellent months to visit Saint-Donat-sur-lʼHerbasse, with daytime temperatures of 24°C (75°F) and lows of 12°C (54°F) at night. Do note that quite a bit of rainfall is typical, averaging around 95 mm (3.7 in).

Rainfall in Saint-Donat-sur-lʼHerbasse in September

You can expect rain on around 10 days based on historical patterns, with 95 mm (3.7 in) average for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Saint-Donat-sur-lʼHerbasse in September

September is a excellent month in Saint-Donat-sur-lʼHerbasse, with 24°C (75°F) during the day and 12°C (54°F) at night. 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 Saint-Donat-sur-lʼHerbasse in September

The city usually sees around 193 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Saint-Donat-sur-lʼHerbasse.

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

Saint-Donat-sur-lʼHerbasse Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 32%  

Precipitation 95 mm (3.7 in)  

Rainy days 10 days  

Humidity 79% *  

Sunshine 193 hours *  

Percentage Sunshine *  

* Data from: Grenoble, France (57 KM, 35 Miles).

What to Wear in Saint-Donat-sur-lʼHerbasse in September

For Saint-Donat-sur-lʼHerbasse 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Saint-Donat-sur-lʼHerbasse 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

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-Donat-sur-lʼHerbasse's climate page.

More climate data for Saint-Donat-sur-lʼHerbasse

Temperature Rainfall Sunshine Humidity

See the full Saint-Donat-sur-lʼHerbasse climate overview or explore weather in France.