Last updated: August 23, 2025
In Klein Reken, Germany, the average temperature in September hovers around 15°C (60°F), with daily extremes ranging from a chilly 2°C (36°F) to a warm 32°C (90°F). Visitors can expect 62 mm (2.4 in) of precipitation over approximately 10 days, contributing to a notably high average humidity of 81%. Whether you're looking for a refreshing escape or enjoying the lush surroundings, this month offers a unique atmosphere to experience!
In September in Klein Reken, the average temperature is 15°C (60°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as 2°C (36°F). Travelers should pack accordingly to enjoy both warm days and cooler nights.
In Klein Reken in September, the total precipitation amount is 62 mm (2.4 in) over a period of 10 days.
In Klein Reken in September, humidity is 81%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sluggish and draining, which can challenge even the best-prepared traveler.
In Klein Reken 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 Klein Reken.
UV Risk Categories
Weather in Klein Reken varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Klein Reken, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 73 mm (2.9 inches) | 91% | low |
| February Weather | 5°C (41°F) | 81 mm (3.2 inches) | 90% | low |
| March Weather | 7°C (45°F) | 76 mm (3.0 inches) | 87% | moderate |
| April Weather | 10°C (50°F) | 35 mm (1.4 inches) | 84% | moderate |
| May Weather | 14°C (57°F) | 60 mm (2.4 inches) | 77% | high |
| June Weather | 19°C (66°F) | 59 mm (2.3 inches) | 74% | very high |
| July Weather | 19°C (67°F) | 83 mm (3.3 inches) | 72% | very high |
| August Weather | 19°C (67°F) | 71 mm (2.8 inches) | 71% | high |
| September Weather | 15°C (60°F) | 62 mm (2.4 inches) | 81% | moderate |
| October Weather | 12°C (54°F) | 92 mm (3.6 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 55 mm (2.1 inches) | 91% | low |
| December Weather | 5°C (41°F) | 99 mm (3.9 inches) | 92% | low |