April Weather in Walchen, Austria

Last updated: August 22, 2025

In April, the average temperature in Walchen, Austria hovers around 3°C (37°F). Expect a chilly atmosphere where the minimum can drop to -17°C (2°F), while the maximum peaks at 19°C (66°F). With an average precipitation of 100 mm (3.9 in) spread over 14 days, this month is quite wet, contributing to a rather high average humidity of 79%.

April Temperature in Walchen

In April in Walchen, the average temperature is 3°C (37°F), with maximums reaching 19°C (66°F) and minimums dipping as low as -17°C (2°F). Travelers should be prepared for a range of temperatures and dress accordingly to enjoy their visit comfortably.

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

The chart illustrates April temperature patterns in Walchen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Walchen, April typically has an average temperature of 3°C (37°F), with highs reaching up to 19°C (66°F) and lows dropping to around -17°C (2°F).

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

April Precipitation in Walchen

In Walchen in April, the total precipitation amount is 100 mm (3.9 in) spread over 14 days.

April Precipitation Trends in Walchen

The chart displays monthly precipitation patterns in Walchen, 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 Walchen, April typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 14 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 Walchen

In Walchen in April, humidity is 79%. With an average temperature of 3°C (37°F), this humidity feels like a chilly blanket that clings to your skin, making travel uncomfortable and damp as the cold penetrates your layers.

April Average Humidity in Walchen

This chart illustrates the average monthly humidity levels in Walchen, 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 Walchen is approximately 79%, 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 Walchen

In Walchen in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Walchen.

Maximum UV Index Levels in Walchen for April

The chart shows the monthly maximum UV Index (UVI) for Walchen 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 Walchen typically reaches 8, which falls under the very high exposure category.

Data source: Walchen 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 Walchen Compares to Other Months

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

This table compares monthly weather conditions in Walchen, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	105 mm (4.1 inches)	91%	low
February Weather	-4°C (25°F)	93 mm (3.6 inches)	87%	moderate
March Weather	-2°C (29°F)	107 mm (4.2 inches)	82%	high
April Weather	3°C (37°F)	100 mm (3.9 inches)	79%	very high
May Weather	6°C (44°F)	191 mm (7.5 inches)	74%	very high
June Weather	12°C (54°F)	168 mm (6.6 inches)	75%	very high
July Weather	13°C (55°F)	211 mm (8.3 inches)	74%	very high
August Weather	13°C (56°F)	239 mm (9.4 inches)	68%	very high
September Weather	9°C (48°F)	171 mm (6.7 inches)	74%	high
October Weather	5°C (41°F)	134 mm (5.3 inches)	88%	moderate
November Weather	0°C (32°F)	119 mm (4.7 inches)	90%	moderate
December Weather	-5°C (23°F)	154 mm (6.0 inches)	89%	low