Sankt Kanzian Weather in September
September in Sankt Kanzian averages 19°C (66°F) during the day and 9°C (48°F) at night. Quite a bit of rainfall is typical this month, with around 122 mm (4.8 in) on average. An umbrella is a good idea.
Rainfall in Sankt Kanzian in September
Historically, September sees about 12 days of rain, with a monthly average of 122 mm (4.8 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Sankt Kanzian in September
If you're visiting Sankt Kanzian in September, expect highs of 19°C (66°F) and overnight lows around 9°C (48°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Sankt Kanzian in September
The area enjoys a balanced 188 hours of sunlight, ensuring it's neither too overcast nor too sunny.
Wind Speed in Sankt Kanzian in September
Average wind conditions reach 1 m/s (2 knots) in September. This creates generally peaceful weather with subtle air movement. Remember this is an average: some days are windless while others have noticeable or very gentle breezes.
Average water temperature in September
With water at 20°C (68°F), conditions are good for swimming and other water activities. You won't need a wetsuit and most people find it very comfortable.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Sankt Kanzian.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Austria, check out our Sankt Kanzian's climate page.
Sankt Kanzian Temperature in September
Min Temperature
9°C (48°F)
Max Temperature
19°C (66°F)
Water Temperature
20°C (68°F) *
Chance of Rain
38%
Precipitation
122 mm (4.8 in)
Rainy days
12 days
Humidity
55% *
Windspeed
1 m/s (2 knots) *
Sunshine
188 hours *
Percentage Sunshine
53% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Sankt Kanzian typically drop from around 22°C (72°F) at the start of September to approximately 18°C (64°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 11°C (52°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Sankt Kanzian in September
Browse day-by-day weather records for Sankt Kanzian spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Sankt Kanzian historical weather extremes in September
Based on weather observations in Sankt Kanzian between 1976 and 2025, these are the recorded extremes during September.
- On September 1, 2015, temperatures climbed to 31°C (88°F), marking the warmest September day on record.
- The lowest daytime temperature in September was 6°C (43°F), recorded on September 18, 1977.
- Nighttime temperatures dropped to -1°C (30°F) on September 30, 1995, marking the coldest September night on record.
- The wettest September day on record brought 67 mm (2.6 in) of precipitation to Sankt Kanzian (September 19, 2011).
Best Places in Austria in September
Find out more about the weather in Austria and which places have the best travel conditions in this month. See all of Austria in September →
perfect weather
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What to Wear in Sankt Kanzian in September
For Sankt Kanzian 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. Expect water temperatures of around 20°C (68°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Sankt Kanzian in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Austria, check out our Sankt Kanzian's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Sankt Kanzian climate overview or explore weather in Austria.
