Trostberg an der Alz Weather in September

September in Trostberg an der Alz brings pleasant temperatures around 20°C (68°F) during the day, dropping to 11°C (52°F) at night, with quite a bit of rainfall expected, averaging around 115 mm (4.5 in) for the month.

Rainfall in Trostberg an der Alz in September

The climate data from previous years indicates about 13 days of rain, averaging 115 mm (4.5 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Trostberg an der Alz in September

Daytime temperatures in Trostberg an der Alz reach 20°C (68°F) in September, dropping to 11°C (52°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Trostberg an der Alz in September

The area enjoys a balanced 173 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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

Trostberg an der Alz Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 42%  

Precipitation 115 mm (4.5 in)  

Rainy days 13 days  

Humidity 59% *  

Sunshine 173 hours *  

Percentage Sunshine 47% *  

* Data from: Salzburg, Austria (42 KM, 26 Miles).

What to Wear in Trostberg an der Alz in September

For Trostberg an der Alz 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Trostberg an der Alz 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

6/10

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 Trostberg an der Alz's climate page.

More climate data for Trostberg an der Alz

Temperature Rainfall Sunshine Humidity

See the full Trostberg an der Alz climate overview or explore weather in Germany.