September Weather in Gaflenz, Austria

Last updated: August 22, 2025

In September, the average temperature in Gaflenz, Austria hovers around 15°C (59°F). Expect a range from a chilly 1°C (34°F) to a warm 30°C (86°F) throughout the month. Be prepared for some wet days, as precipitation amounts can reach 109 mm (4.3 in) over 12 days. Don't forget your umbrella, as average humidity sits comfortably at 74%!

September Temperature in Gaflenz

In September in Gaflenz, the average temperature is 15°C (59°F). The maximum can reach 30°C (86°F) and the minimum can be as low as 1°C (34°F). Make sure to pack layers to enjoy a comfortable and versatile trip!

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

The chart illustrates September temperature patterns in Gaflenz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gaflenz, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (86°F) and lows dropping to around 1°C (34°F).

Data source: Temperature data for Gaflenz generated using information from the Copernicus Climate Change Service.

September Precipitation in Gaflenz

In Gaflenz in September, the total precipitation amount is 109 mm (4.3 in) during a span of 12 days.

September Precipitation Trends in Gaflenz

The chart displays monthly precipitation patterns in Gaflenz, 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 Gaflenz, September typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Gaflenz

In Gaflenz in September, humidity is 74%. With an average temperature of 15°C (59°F), this humidity feels like traveling through a warm, sticky blanket that clings to your skin, making outdoor activities a bit uncomfortable and prompting you to seek out shaded areas or cool breezes.

September Average Humidity in Gaflenz

This chart illustrates the average monthly humidity levels in Gaflenz, 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 Gaflenz is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Gaflenz

In Gaflenz 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 Gaflenz, you can refer to this Hourly UV Index in Gaflenz.

Maximum UV Index Levels in Gaflenz for September

The chart shows the monthly maximum UV Index (UVI) for Gaflenz 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 Gaflenz typically reaches 6, which falls under the high exposure category.

Data source: Gaflenz 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 Gaflenz Compares to Other Months

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

This table compares monthly weather conditions in Gaflenz, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	86 mm (3.4 inches)	91%	low
February Weather	2°C (36°F)	66 mm (2.6 inches)	87%	moderate
March Weather	5°C (41°F)	71 mm (2.8 inches)	82%	moderate
April Weather	9°C (49°F)	61 mm (2.4 inches)	79%	high
May Weather	13°C (56°F)	140 mm (5.5 inches)	74%	very high
June Weather	19°C (66°F)	108 mm (4.2 inches)	75%	very high
July Weather	19°C (67°F)	128 mm (5.0 inches)	74%	very high
August Weather	19°C (67°F)	122 mm (4.8 inches)	68%	very high
September Weather	15°C (59°F)	109 mm (4.3 inches)	74%	high
October Weather	10°C (51°F)	87 mm (3.4 inches)	88%	moderate
November Weather	5°C (41°F)	64 mm (2.5 inches)	90%	low
December Weather	1°C (35°F)	108 mm (4.3 inches)	89%	low