Strasbourg

Alsace Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Alsace, France in September.

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Strasbourg Colmar Ribeauvillé Riquewihr

Considering a trip to Alsace, France this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Alsace in September

Alsace, France is a region in France. September in Alsace generally has temperatures that range from pleasant to warm, with precipitation levels ranging from moderate to high.

Temperatures

The average highest temperatures fluctuate between pleasant in Sainte-Marie-aux-Mines at 20°C (68°F) to warm in Tamniès at 25°C (77°F). Nighttime temperatures generally drop to 12°C (54°F) in Tamniès and 10°C (50°F) in Sainte-Marie-aux-Mines.

To explore the conditions in Alsace, France in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From moderate rainfall in Wissembourg with an average of 69 mm (2.7 in) to high rainfall in Schirmeck with 108 mm (4.3 in).

Average sunshine

Sunshine amounts are decent in most places. Strasbourg gets approximately 163 hours of sunlight in September, offering a reasonable amount of both bright and cloudy periods. Curious about sunnier destinations? Our weather planner makes it easy to find places worldwide with pleasant weather.

Explore Alsace by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Alsace in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Alsace.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Alsace

What is the weather like in September for some of the most popular destinations in Alsace, France?

Temperature range in Alsace (September)

Precipitation variation in Alsace (September)

Strasbourg

In September Strasbourg generally has pleasant temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
26°C (79°F)
22°C (72°F)
16°C (61°F)
Min temperature
15°C (59°F)
11°C (52°F)
8°C (46°F)
Monthly sun hours
218 hours
163 hours
98 hours
Monthly rainfall
81 mm (3.2 in)
77 mm (3 in)
82 mm (3.2 in)
Monthly rainy days
14 days
12 days
13 days
Weather conditions
perfect
perfect
tolerable
Climate in Strasbourg →

Colmar

In September Colmar generally has pleasant temperatures with maximum daytime temperatures around 21°C (70°F), minimum nighttime temperatures around 11°C (52°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
26°C (79°F)
21°C (70°F)
15°C (59°F)
Min temperature
14°C (57°F)
11°C (52°F)
7°C (45°F)
Monthly sun hours
233 hours
163 hours
116 hours
Monthly rainfall
94 mm (3.7 in)
83 mm (3.3 in)
87 mm (3.4 in)
Monthly rainy days
15 days
12 days
13 days
Weather conditions
perfect
perfect
tolerable
Climate in Colmar →

Ribeauvillé

In September Ribeauvillé generally has pleasant temperatures with maximum daytime temperatures around 21°C (70°F), minimum nighttime temperatures around 10°C (50°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
25°C (77°F)
21°C (70°F)
15°C (59°F)
Min temperature
14°C (57°F)
10°C (50°F)
7°C (45°F)
Monthly sun hours
239 hours
191 hours
115 hours
Monthly rainfall
105 mm (4.1 in)
89 mm (3.5 in)
92 mm (3.6 in)
Monthly rainy days
15 days
12 days
13 days
Weather conditions
pleasant
perfect
tolerable
Climate in Ribeauvillé →

Riquewihr

In September Riquewihr generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 10°C (50°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
25°C (77°F)
20°C (68°F)
15°C (59°F)
Min temperature
14°C (57°F)
10°C (50°F)
7°C (45°F)
Monthly sun hours
239 hours
191 hours
115 hours
Monthly rainfall
107 mm (4.2 in)
90 mm (3.5 in)
93 mm (3.7 in)
Monthly rainy days
15 days
12 days
13 days
Weather conditions
pleasant
perfect
tolerable
Climate in Riquewihr →

Kaysersberg

In September Kaysersberg generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 10°C (50°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« August
September
October »
August
September
October
Max temperature
25°C (77°F)
20°C (68°F)
15°C (59°F)
Min temperature
14°C (57°F)
10°C (50°F)
6°C (43°F)
Monthly sun hours
233 hours
163 hours
116 hours
Monthly rainfall
111 mm (4.4 in)
92 mm (3.6 in)
94 mm (3.7 in)
Monthly rainy days
15 days
12 days
13 days
Weather conditions
pleasant
perfect
tolerable
Climate in Kaysersberg →

Is your destination not in the list? Have a look at all destinations in Alsace, in France.

Popular cities in September

Day & night temperatures, rainfall and average weather in Alsace in September.

City Weather Day temp Night temp Rainfall
Strasbourg 22°C (72°F) 11°C (52°F) 77 mm (3 in)
Colmar 21°C (70°F) 11°C (52°F) 83 mm (3.3 in)
Ribeauvillé 21°C (70°F) 10°C (50°F) 89 mm (3.5 in)
Riquewihr 20°C (68°F) 10°C (50°F) 90 mm (3.5 in)
Kaysersberg 20°C (68°F) 10°C (50°F) 92 mm (3.6 in)
Obernai 21°C (70°F) 11°C (52°F) 87 mm (3.4 in)

Alsace weather in September: frequently asked questions

What is the weather like in Alsace, France in September?

In September, Alsace, France generally has perfect weather conditions. Strasbourg sees daytime temperatures near 22°C (72°F), with nights cooling to roughly 11°C (52°F).

What is the average temperature in Alsace, France in September?

Strasbourg averages a daytime maximum of 22°C (72°F) in September, with overnight lows close to 11°C (52°F).

Does Alsace, France get a lot of rain in September?

September is on the drier side in Alsace, France. Strasbourg averages only about 77 mm (3 in), with most days staying dry.

Is September a Good Time to Visit Alsace, France?

We consider September to be one of the best times to travel to Alsace, France. Typically, the climate in Strasbourg is perfect.

Generally speaking, May, June, July, August and September provide perfect weather in Strasbourg. On the other hand, the weather in January, February, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Alsace.

Weather and climate has detailed information for every country in the world. Are you going to France? Get detailed historical weather averages for many cities in France.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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