Last updated: August 23, 2025
In September, the average temperature in Gross Laasch, Germany hovers around 15°C (59°F), with a range that can dip as low as 2°C (36°F) and peak at 32°C (89°F). Expect around 50 mm (2.0 in) of precipitation spread over roughly 10 days, accompanied by an average humidity of 82%. This combination of warmth and moisture creates a unique climate experience!
In September in Gross Laasch, the average temperature is 15°C (59°F). The maximum can reach 32°C (89°F) and the minimum can be as low as 2°C (36°F). It's advisable to pack layers to stay comfortable during your travels.
In Gross Laasch in September, the precipitation amount is 50 mm (2.0 in) over a span of 10 days.
In Gross Laasch in September, humidity is 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.
In Gross Laasch in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Gross Laasch.
UV Risk Categories
Weather in Gross Laasch varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Gross Laasch, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 58 mm (2.3 inches) | 91% | low |
| February Weather | 3°C (38°F) | 45 mm (1.8 inches) | 89% | low |
| March Weather | 5°C (41°F) | 60 mm (2.4 inches) | 87% | moderate |
| April Weather | 9°C (48°F) | 38 mm (1.5 inches) | 83% | moderate |
| May Weather | 13°C (56°F) | 51 mm (2.0 inches) | 78% | high |
| June Weather | 19°C (66°F) | 59 mm (2.3 inches) | 77% | very high |
| July Weather | 19°C (66°F) | 89 mm (3.5 inches) | 77% | high |
| August Weather | 19°C (67°F) | 63 mm (2.5 inches) | 75% | high |
| September Weather | 15°C (59°F) | 50 mm (2.0 inches) | 82% | moderate |
| October Weather | 11°C (52°F) | 69 mm (2.7 inches) | 86% | moderate |
| November Weather | 6°C (44°F) | 46 mm (1.8 inches) | 89% | low |
| December Weather | 4°C (39°F) | 60 mm (2.3 inches) | 92% | low |