Henndorf am Wallersee Weather in September

September in Henndorf am Wallersee typically sees daytime highs of 19°C (66°F) and nighttime lows of 9°C (48°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Henndorf am Wallersee in September

On average, there are about 13 days with rain during this month, averaging 148 mm (5.8 in). 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 Henndorf am Wallersee in September

Henndorf am Wallersee in September gets highs of 19°C (66°F) during the day and drops to 9°C (48°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. 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.

Sunshine in Henndorf am Wallersee in September

The month experiences a moderate amount of sunlight, with 173 hours of sunshine. This provides a nice balance between sunshine and clouds.

Wind Speed in Henndorf am Wallersee in September

Wind speeds average 1 m/s (2 knots) during September. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

If you prefer dry days with pleasant temperatures, August typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Austria, check out our Henndorf am Wallersee's climate page.

Henndorf am Wallersee Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 44%  

Precipitation 148 mm (5.8 in)  

Rainy days 13 days  

Humidity 59% *  

Windspeed 1 m/s (2 knots) *  

Sunshine 173 hours *  

Percentage Sunshine 47% *  

* Data from: Salzburg, Austria (17 KM, 11 Miles).

What to Wear in Henndorf am Wallersee in September

For Henndorf am Wallersee 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 Henndorf am Wallersee 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

3/10

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 Austria, check out our Henndorf am Wallersee's climate page.

More climate data for Henndorf am Wallersee

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Henndorf am Wallersee climate overview or explore weather in Austria.