Altenau Weather in September

September in Altenau brings pleasant temperatures, with daytime highs of 19°C (66°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 74 mm (2.9 in), so pack an umbrella.

Rainfall in Altenau in September

Expect around 14 days of rain based on historical data, with 74 mm (2.9 in) average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Altenau in September

If you're visiting Altenau in September, expect highs of 19°C (66°F) and overnight lows around 9°C (48°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Altenau.

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• January
• February
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• May
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• October
• November
• December

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

Altenau Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 47%  

Precipitation 74 mm (2.9 in)  

Rainy days 14 days  

What to Wear in Altenau in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Altenau in September

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

Cycling

9/10

Walking

9/10

Camping

4/10

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 Germany, check out our Altenau's climate page.

More climate data for Altenau

Temperature Rainfall

See the full Altenau climate overview or explore weather in Germany.