Heiligenbrunn Weather in September

September in Heiligenbrunn averages 22°C (72°F) during the day and 11°C (52°F) at night. Quite a bit of rainfall is typical this month, with around 85 mm (3.3 in) on average. An umbrella is a good idea.

Rainfall in Heiligenbrunn in September

Typically, about 11 days will experience rainfall, with an average of 85 mm (3.3 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Heiligenbrunn in September

The temperature in Heiligenbrunn in September is perfect. Daytime highs reach 22°C (72°F), with nights dropping to 11°C (52°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Heiligenbrunn in September

The month brings about 176 hours of sunlight, offering a comfortable mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Heiligenbrunn.

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

Heiligenbrunn Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 36%  

Precipitation 85 mm (3.3 in)  

Rainy days 11 days  

Humidity 77% *  

Sunshine 176 hours *  

Percentage Sunshine *  

* Data from: Szombathely, Hungary (31 KM, 19 Miles).

What to Wear in Heiligenbrunn 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Heiligenbrunn 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

8/10

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 Heiligenbrunn's climate page.

More climate data for Heiligenbrunn

Temperature Rainfall Sunshine Humidity

See the full Heiligenbrunn climate overview or explore weather in Austria.