April Weather in Datteln, Germany

Last updated: August 23, 2025

In April, the average temperature in Datteln, Germany hovers around 10°C (50°F). Expect a range from a chilly -3°C (27°F) at its lowest to a balmy 28°C (83°F) at its peak. With 35 mm (1.4 in) of precipitation spread over 9 days, you might want to pack an umbrella alongside your sunglasses. Additionally, the air maintains a high average humidity of 84%, adding a touch of sultriness to the mix.

April Temperature in Datteln

In April in Datteln, the average temperature is 10°C (50°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as -3°C (27°F). This diverse temperature range makes Datteln an ideal destination for travelers seeking a mix of seasonal experiences.

April Weather in Datteln: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Datteln, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Datteln, April typically has an average temperature of 10°C (50°F), with highs reaching up to 28°C (83°F) and lows dropping to around -3°C (27°F).

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

April Precipitation in Datteln

In Datteln in April, the total precipitation amount reaches 35 mm (1.4 in) over the course of 9 days.

April Precipitation Trends in Datteln

The chart displays monthly precipitation patterns in Datteln, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Datteln, April typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Datteln

In Datteln in April, humidity is 84%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less comfortable and prompting travelers to seek refuge in cozy, warm cafes or indoor attractions.

April Average Humidity in Datteln

This chart illustrates the average monthly humidity levels in Datteln, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Datteln is approximately 84%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Datteln

In Datteln in April, 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 Datteln.

Maximum UV Index Levels in Datteln for April

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

Data source: Datteln April 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 April Weather in Datteln Compares to Other Months

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

This table compares monthly weather conditions in Datteln, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	71 mm (2.8 inches)	91%	low
February Weather	5°C (40°F)	80 mm (3.1 inches)	90%	low
March Weather	7°C (44°F)	75 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)	58 mm (2.3 inches)	77%	high
June Weather	19°C (66°F)	59 mm (2.3 inches)	74%	very high
July Weather	19°C (67°F)	82 mm (3.2 inches)	72%	very high
August Weather	19°C (67°F)	70 mm (2.7 inches)	71%	high
September Weather	15°C (60°F)	61 mm (2.4 inches)	81%	moderate
October Weather	12°C (54°F)	88 mm (3.5 inches)	88%	moderate
November Weather	7°C (45°F)	55 mm (2.2 inches)	91%	low
December Weather	5°C (41°F)	96 mm (3.8 inches)	92%	low