Last updated: August 23, 2025
In September, the average temperature in Rietschen, Germany hovers around 16°C (60°F). Expect a temperature range with minimums dipping to 3°C (37°F) and maximums soaring to 32°C (89°F). During this period, precipitation averages 64 mm (2.5 in) over approximately 8 days, while the average humidity remains high at 81%. Stay prepared for a mix of cool and warm days!
In September in Rietschen, the average temperature is 16°C (60°F). Maximum temperatures can reach 32°C (89°F), while minimums can drop as low as 3°C (37°F). It's a great time to explore Rietschen, so pack accordingly for both warm and cool conditions!
In Rietschen in September, the precipitation amount is 64 mm (2.5 in) over the course of 8 days.
In Rietschen in September, humidity is 81%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you as you travel, making you acutely aware of the sweat on your skin and creating an atmosphere that might dampen your spirits but also invites you to seek out refreshing beverages and shady spots.
In Rietschen 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 Rietschen, you can refer to this Hourly UV Index in Rietschen.
UV Risk Categories
Weather in Rietschen varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Rietschen, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (35°F) | 55 mm (2.2 inches) | 90% | low |
| February Weather | 2°C (37°F) | 53 mm (2.1 inches) | 89% | low |
| March Weather | 5°C (41°F) | 53 mm (2.1 inches) | 87% | moderate |
| April Weather | 10°C (50°F) | 38 mm (1.5 inches) | 81% | moderate |
| May Weather | 14°C (58°F) | 65 mm (2.6 inches) | 71% | high |
| June Weather | 20°C (68°F) | 57 mm (2.2 inches) | 75% | very high |
| July Weather | 20°C (68°F) | 77 mm (3.0 inches) | 74% | very high |
| August Weather | 20°C (69°F) | 75 mm (2.9 inches) | 76% | high |
| September Weather | 16°C (60°F) | 64 mm (2.5 inches) | 81% | high |
| October Weather | 11°C (53°F) | 65 mm (2.6 inches) | 85% | moderate |
| November Weather | 6°C (44°F) | 41 mm (1.6 inches) | 88% | low |
| December Weather | 3°C (38°F) | 64 mm (2.5 inches) | 92% | low |