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September Weather in Allentsteig, Austria

Last updated: August 22, 2025

In September, the average temperature in Allentsteig, Austria is 14°C (58°F), with a minimum of 0°C (32°F) and a maximum reaching 28°C (83°F). Expect about 79 mm (3.1 in) of precipitation spread over 10 days, with an average humidity of 75%, making it a month of considerable variability and moisture.

September Temperature in Allentsteig

In September in Allentsteig, the average temperature is 14°C (58°F). The maximum can reach 28°C (83°F) and the minimum can be as low as 0°C (32°F). This range makes it an ideal time for travelers to experience a mix of comfortable days and cooler nights.

September Weather in Allentsteig: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Allentsteig, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Allentsteig, September typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (83°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec303439475565666657493934
Data source: Temperature data for Allentsteig generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Allentsteig

In Allentsteig in September, the precipitation amount is 79 mm (3.1 in) over a span of 10 days.

September Precipitation Trends in Allentsteig

The chart displays monthly precipitation patterns in Allentsteig, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Allentsteig, September typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec413742429994969179504653
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Allentsteig

In Allentsteig in September humidity is 75%. With an average temperature of 14°C (58°F), this humidity feels like a lingering blanket of warmth, making travel both refreshing and a bit stifling, as the moisture in the air may leave you feeling slightly sticky while enjoying outdoor adventures.

September Average Humidity in Allentsteig

This chart illustrates the average monthly humidity levels in Allentsteig, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Allentsteig is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%78%74%77%76%76%75%85%90%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Allentsteig

In Allentsteig in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Allentsteig, you can refer to this Hourly UV Index in Allentsteig.

Maximum UV Index Levels in Allentsteig for September

The chart shows the monthly maximum UV Index (UVI) for Allentsteig in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Allentsteig typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Allentsteig September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Allentsteig Compares to Other Months

Weather in Allentsteig varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Allentsteig, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Allentsteig, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)41 mm (1.6 inches)90%low
February Weather1°C (34°F)37 mm (1.5 inches)87%moderate
March Weather4°C (39°F)42 mm (1.6 inches)85%moderate
April Weather8°C (47°F)42 mm (1.6 inches)78%high
May Weather13°C (55°F)99 mm (3.9 inches)73%very high
June Weather18°C (65°F)94 mm (3.7 inches)77%very high
July Weather19°C (66°F)96 mm (3.8 inches)76%very high
August Weather19°C (66°F)90 mm (3.6 inches)76%very high
September Weather14°C (58°F)79 mm (3.1 inches)75%high
October Weather10°C (49°F)50 mm (2.0 inches)85%moderate
November Weather4°C (40°F)46 mm (1.8 inches)90%low
December Weather1°C (34°F)53 mm (2.1 inches)91%low

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