September Weather in Laerz, Germany

Last updated: August 23, 2025

In Laerz, Germany, the average temperature in September hovers around 15°C (59°F). Temperatures can range from a chilly 4°C (40°F) to a warm 31°C (89°F). Be prepared for some rain, as the area receives about 50 mm (2.0 in) of precipitation over 9 days. With an average humidity of 82%, make sure you're ready for a cozy, damp atmosphere!

September Temperature in Laerz

In September, in Laerz, the average temperature is 15°C (59°F). Maximums can reach 31°C (89°F), and minimums can be as low as 4°C (40°F). Travelers should pack for a range of temperatures to fully enjoy their experience.

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

The chart illustrates September temperature patterns in Laerz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Laerz, September typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (89°F) and lows dropping to around 4°C (40°F).

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

September Precipitation in Laerz

In Laerz in September, the precipitation amount is 50 mm (2.0 in) over the course of 9 days.

September Precipitation Trends in Laerz

The chart displays monthly precipitation patterns in Laerz, 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 Laerz, September typically receives around 50 mm (2.0 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 Laerz

In Laerz 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.

September Average Humidity in Laerz

This chart illustrates the average monthly humidity levels in Laerz, 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 Laerz is approximately 82%, 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 Laerz

In Laerz 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 Laerz.

Maximum UV Index Levels in Laerz for September

The chart shows the monthly maximum UV Index (UVI) for Laerz 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 Laerz typically reaches 5, which falls under the moderate exposure category.

Data source: Laerz 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 Laerz Compares to Other Months

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

This table compares monthly weather conditions in Laerz, 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 (36°F)	55 mm (2.2 inches)	91%	low
February Weather	2°C (37°F)	42 mm (1.7 inches)	90%	low
March Weather	4°C (40°F)	57 mm (2.2 inches)	88%	moderate
April Weather	8°C (47°F)	41 mm (1.6 inches)	82%	moderate
May Weather	13°C (55°F)	47 mm (1.8 inches)	74%	high
June Weather	18°C (65°F)	50 mm (2.0 inches)	75%	very high
July Weather	18°C (65°F)	87 mm (3.4 inches)	74%	high
August Weather	19°C (66°F)	53 mm (2.1 inches)	71%	high
September Weather	15°C (59°F)	50 mm (2.0 inches)	82%	moderate
October Weather	11°C (52°F)	64 mm (2.5 inches)	86%	moderate
November Weather	6°C (43°F)	45 mm (1.8 inches)	89%	low
December Weather	3°C (38°F)	53 mm (2.1 inches)	93%	low