September Weather in Hummel, Germany

Last updated: August 23, 2025

In Hummel, Germany, the average temperature in September is a pleasant 14°C (57°F). During this time, temperatures can range from a cool minimum of 2°C (35°F) to a warm maximum of 31°C (88°F). Expect around 61 mm (2.4 in) of precipitation spread over 9 days, contributing to a relatively high average humidity of 81%. Perfect for those who enjoy a mild and slightly moist climate!

September Temperature in Hummel

In September in Hummel, the average temperature is 14°C (57°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as 2°C (35°F). Be sure to pack layers to stay comfortable throughout your travels!

September Weather in Hummel: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Hummel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hummel, September typically has an average temperature of 14°C (57°F), with highs reaching up to 31°C (88°F) and lows dropping to around 2°C (35°F).

Data source: Temperature data for Hummel generated using information from the Copernicus Climate Change Service.

September Precipitation in Hummel

In Hummel in September, the precipitation amount is 61 mm (2.4 in) spread over 9 days.

September Precipitation Trends in Hummel

The chart displays monthly precipitation patterns in Hummel, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Hummel, September typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Hummel

In Hummel in September, humidity is 81%. With an average temperature of 14°C (57°F), this humidity feels like a warm, dense blanket that clings to your skin, making outdoor exploration a bit heavier and more tiring.

September Average Humidity in Hummel

This chart illustrates the average monthly humidity levels in Hummel, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Hummel is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hummel

In Hummel 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 Hummel, you can refer to this Hourly UV Index in Hummel.

Maximum UV Index Levels in Hummel for September

The chart shows the monthly maximum UV Index (UVI) for Hummel in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Hummel typically reaches 6, which falls under the high exposure category.

Data source: Hummel September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Hummel Compares to Other Months

Weather in Hummel varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Hummel, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Hummel, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	68 mm (2.7 inches)	91%	low
February Weather	3°C (38°F)	65 mm (2.6 inches)	90%	moderate
March Weather	5°C (42°F)	75 mm (3.0 inches)	87%	moderate
April Weather	9°C (48°F)	44 mm (1.7 inches)	84%	moderate
May Weather	12°C (54°F)	89 mm (3.5 inches)	77%	very high
June Weather	17°C (63°F)	94 mm (3.7 inches)	74%	very high
July Weather	18°C (64°F)	95 mm (3.8 inches)	72%	very high
August Weather	18°C (64°F)	90 mm (3.5 inches)	71%	high
September Weather	14°C (57°F)	61 mm (2.4 inches)	81%	high
October Weather	10°C (51°F)	65 mm (2.6 inches)	88%	moderate
November Weather	5°C (42°F)	52 mm (2.0 inches)	91%	low
December Weather	3°C (38°F)	95 mm (3.7 inches)	92%	low