Thionville Weather in September

Thionville in September sees pleasant daytime temperatures of 21°C (70°F) and nighttime lows of 10°C (50°F). Rainfall is fairly high this month at around 69 mm (2.7 in), so pack a rain jacket to stay dry.

Rainfall in Thionville in September

Climate statistics over the past 30 years suggest around 12 days of rain, with 69 mm (2.7 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 Thionville in September

The temperature in Thionville in September is perfect. Daytime highs reach 21°C (70°F), with nights dropping to 10°C (50°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. 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 Thionville in September

The area enjoys a balanced 172 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Thionville.

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

Thionville Temperature in September

Min Temperature 10°C (50°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 41%  

Precipitation 69 mm (2.7 in)  

Rainy days 12 days  

Humidity 76% *  

Sunshine 172 hours *  

Percentage Sunshine 42% *  

* Data from: Luxembourg, Luxembourg (28 KM, 18 Miles).

What to Wear in Thionville 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. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Thionville in September

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

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 Thionville's climate page.

More climate data for Thionville

Temperature Rainfall Sunshine Humidity

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