Ostheim Weather in September

September in Ostheim sees daytime temperatures around 21°C (70°F) and lows of 11°C (52°F) at night. With around 85 mm (3.3 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Ostheim in September

You can expect rain on around 12 days based on historical patterns, with 85 mm (3.3 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Ostheim in September

The temperature in Ostheim in September is excellent. Daytime highs reach 21°C (70°F), with nights dropping to 11°C (52°F). Conditions are often most pleasant around the middle of the day. Nights drop to around 11°C (52°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 Ostheim in September

Expect sunny days throughout the month, with an estimated 191 hours of sunshine. This makes it a pleasant time to visit Ostheim.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. August and September typically offer the best weather for Ostheim.

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Check the conditions for any month of the year.

• January
• February
• March
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• May
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• October
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For a detailed overview over the year and the best time to visit France, check out our Ostheim's climate page.

Ostheim Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 40%  

Precipitation 85 mm (3.3 in)  

Rainy days 12 days  

Sunshine 191 hours *  

Percentage Sunshine *  

* Data from: Freiburg im Breisgau, Germany (39 KM, 24 Miles).

What to Wear in Ostheim in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Ostheim 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 Ostheim's climate page.

More climate data for Ostheim

Temperature Rainfall Sunshine

See the full Ostheim climate overview or explore weather in France.