Last updated: August 23, 2025
In September, the average temperature in Buchbrunn, Germany hovers around 15°C (59°F). Expect temperatures to range from a chilly 1°C (35°F) to a warm 30°C (86°F). With an average precipitation of 52 mm (2.0 in) spread across 8 days, don’t forget your umbrella! Additionally, the air carries an average humidity of 85%, making for a significant, if not damp, experience.
In September in Buchbrunn, the average temperature is 15°C (59°F). Maximum temperatures can reach as high as 30°C (86°F), while minimum temperatures can dip down to 1°C (35°F). This range makes Buchbrunn an ideal destination for travelers seeking a mix of mild weather and the opportunity for outdoor activities.
In Buchbrunn in September, the total precipitation amount is 52 mm (2.0 in) recorded over a span of 8 days.
In Buchbrunn 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 Buchbrunn 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 Buchbrunn, you can refer to this Hourly UV Index in Buchbrunn.
UV Risk Categories
Weather in Buchbrunn varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Buchbrunn, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (35°F) | 63 mm (2.5 inches) | 91% | low |
| February Weather | 3°C (37°F) | 58 mm (2.3 inches) | 89% | moderate |
| March Weather | 6°C (42°F) | 70 mm (2.8 inches) | 88% | moderate |
| April Weather | 9°C (49°F) | 37 mm (1.4 inches) | 84% | high |
| May Weather | 13°C (56°F) | 88 mm (3.5 inches) | 77% | very high |
| June Weather | 19°C (66°F) | 86 mm (3.4 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 79 mm (3.1 inches) | 83% | very high |
| August Weather | 19°C (67°F) | 67 mm (2.6 inches) | 84% | high |
| September Weather | 15°C (59°F) | 52 mm (2.0 inches) | 85% | high |
| October Weather | 11°C (51°F) | 61 mm (2.4 inches) | 88% | moderate |
| November Weather | 5°C (42°F) | 44 mm (1.8 inches) | 88% | low |
| December Weather | 3°C (37°F) | 95 mm (3.8 inches) | 91% | low |