Last updated: August 23, 2025
In September, the average temperature in Buchdorf, Germany hovers around 15°C (59°F), providing a pleasant climate for visitors. Expect a minimum of 2°C (36°F) and a maximum of 29°C (84°F), making for some lovely warm days. However, be prepared for occasional rain, with 54 mm (2.1 in) of precipitation spread over about 10 days and an average humidity of 85% that adds a touch of freshness to the air.
In September in Buchdorf, the average temperature is 15°C (59°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 2°C (36°F). This variability in temperature makes it essential for travelers to pack layers to comfortably enjoy their stay.
In Buchdorf in September, the total precipitation amount is 54 mm (2.1 in) over the course of 10 days.
In Buchdorf in September, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.
In Buchdorf 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 Buchdorf, you can refer to this Hourly UV Index in Buchdorf.
UV Risk Categories
Weather in Buchdorf varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Buchdorf, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (33°F) | 59 mm (2.3 inches) | 91% | low |
| February Weather | 3°C (37°F) | 57 mm (2.3 inches) | 89% | moderate |
| March Weather | 5°C (41°F) | 58 mm (2.3 inches) | 88% | moderate |
| April Weather | 9°C (49°F) | 34 mm (1.3 inches) | 84% | high |
| May Weather | 13°C (56°F) | 103 mm (4.0 inches) | 77% | very high |
| June Weather | 18°C (66°F) | 105 mm (4.1 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 83 mm (3.3 inches) | 83% | very high |
| August Weather | 19°C (67°F) | 106 mm (4.2 inches) | 84% | very high |
| September Weather | 15°C (59°F) | 54 mm (2.1 inches) | 85% | high |
| October Weather | 10°C (50°F) | 57 mm (2.3 inches) | 88% | moderate |
| November Weather | 4°C (40°F) | 45 mm (1.8 inches) | 88% | low |
| December Weather | 2°C (36°F) | 91 mm (3.6 inches) | 91% | low |