April Weather in Stuttgart, United States

Last updated: June 24, 2025

In April, the average temperature in Stuttgart, United States hovers around 17°C (62°F). Expect a wide range, with minimums dipping to -1°C (31°F) and maximums reaching up to 30°C (86°F). Be prepared for about 150 mm (5.9 in) of precipitation spread over 11 days, accompanied by a relatively high average humidity of 81%.

April Temperature in Stuttgart

In April in Stuttgart, the average temperature is 17°C (62°F), with maximums reaching up to 30°C (86°F) and minimums dropping as low as -1°C (31°F). This varied climate offers a unique experience for travelers, so be sure to pack accordingly!

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

The chart illustrates April temperature patterns in Stuttgart, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stuttgart, April typically has an average temperature of 17°C (62°F), with highs reaching up to 30°C (86°F) and lows dropping to around -1°C (31°F).

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

April Precipitation in Stuttgart

In Stuttgart in April, the total precipitation amount reaches 150 mm (5.9 in) over the course of 11 days.

April Precipitation Trends in Stuttgart

The chart displays monthly precipitation patterns in Stuttgart, 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 Stuttgart, April typically receives around 150 mm (5.9 inches) of precipitation spread over approximately 11 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 Stuttgart

In Stuttgart in April, humidity is 81%. With an average temperature of 17°C (62°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures feel sticky and requiring frequent breaks to stay comfortable while exploring.

April Average Humidity in Stuttgart

This chart illustrates the average monthly humidity levels in Stuttgart, 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 Stuttgart is approximately 81%, 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 Stuttgart

In Stuttgart in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Stuttgart.

Maximum UV Index Levels in Stuttgart for April

The chart shows the monthly maximum UV Index (UVI) for Stuttgart 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 Stuttgart typically reaches 10, which falls under the very high exposure category.

Data source: Stuttgart 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 Stuttgart Compares to Other Months

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

This table compares monthly weather conditions in Stuttgart, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (44°F)	109 mm (4.3 inches)	84%	moderate
February Weather	8°C (47°F)	167 mm (6.6 inches)	83%	high
March Weather	14°C (57°F)	169 mm (6.6 inches)	81%	very high
April Weather	17°C (62°F)	150 mm (5.9 inches)	81%	very high
May Weather	23°C (73°F)	153 mm (6.0 inches)	83%	extreme
June Weather	26°C (79°F)	106 mm (4.2 inches)	83%	extreme
July Weather	28°C (82°F)	105 mm (4.1 inches)	81%	extreme
August Weather	27°C (81°F)	115 mm (4.5 inches)	74%	very high
September Weather	25°C (77°F)	88 mm (3.5 inches)	71%	very high
October Weather	18°C (66°F)	132 mm (5.2 inches)	76%	high
November Weather	11°C (52°F)	77 mm (3.0 inches)	84%	high
December Weather	9°C (48°F)	158 mm (6.2 inches)	88%	moderate