Last updated: August 22, 2025
In Unteraigen, Austria, the average temperature in September hovers around 17°C (62°F). However, temperatures can range from a chilly 2°C (35°F) to a warm 32°C (89°F). Expect 77 mm (3.0 in) of precipitation over approximately 10 days, with an average humidity of 75%, making for a comfortably damp climate.
In September in Unteraigen, the average temperature is 17°C (62°F). The maximum can reach 32°C (89°F) and the minimum can be as low as 2°C (35°F). Be sure to pack layers to comfortably enjoy the fluctuating temperatures during your travels!
In Unteraigen in September, the total precipitation amount is 77 mm (3.0 in) spread over a duration of 10 days.
In Unteraigen in September, humidity is 75%. With an average temperature of 17°C (62°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and a bit sluggish as they navigate the sights.
In Unteraigen 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 Unteraigen, you can refer to this Hourly UV Index in Unteraigen.
UV Risk Categories
Weather in Unteraigen varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Unteraigen, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 1°C (34°F) | 36 mm (1.4 inches) | 90% | low |
February Weather | 3°C (38°F) | 31 mm (1.2 inches) | 87% | moderate |
March Weather | 6°C (43°F) | 37 mm (1.5 inches) | 85% | moderate |
April Weather | 11°C (52°F) | 38 mm (1.5 inches) | 78% | high |
May Weather | 15°C (59°F) | 84 mm (3.3 inches) | 73% | very high |
June Weather | 21°C (70°F) | 70 mm (2.8 inches) | 77% | very high |
July Weather | 21°C (71°F) | 74 mm (2.9 inches) | 76% | very high |
August Weather | 22°C (71°F) | 76 mm (3.0 inches) | 76% | high |
September Weather | 17°C (62°F) | 77 mm (3.0 inches) | 75% | high |
October Weather | 12°C (53°F) | 47 mm (1.8 inches) | 85% | moderate |
November Weather | 6°C (43°F) | 46 mm (1.8 inches) | 90% | low |
December Weather | 3°C (37°F) | 57 mm (2.2 inches) | 91% | low |