April Weather in Sankt Blasen, Austria

Last updated: August 22, 2025

In April, the average temperature in Sankt Blasen, Austria hovers around 6°C (43°F), with a minimum dropping to a chilly -12°C (11°F) and a maximum soaring up to 23°C (73°F). Expect 64 mm (2.5 in) of precipitation spread over 11 days, contributing to a cozy average humidity of 79%. Prepare accordingly!

April Temperature in Sankt Blasen

In April in Sankt Blasen, the average temperature is 6°C (43°F). The maximum can reach 23°C (73°F), while the minimum can dip as low as -12°C (11°F). Be prepared for a wide range of temperatures and pack accordingly for your travels.

April Weather in Sankt Blasen: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Sankt Blasen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sankt Blasen, April typically has an average temperature of 6°C (43°F), with highs reaching up to 23°C (73°F) and lows dropping to around -12°C (11°F).

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

April Precipitation in Sankt Blasen

In Sankt Blasen in April, the total precipitation amount is 64 mm (2.5 in) spread over 11 days.

April Precipitation Trends in Sankt Blasen

The chart displays monthly precipitation patterns in Sankt Blasen, 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 Sankt Blasen, April typically receives around 64 mm (2.5 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 Sankt Blasen

In Sankt Blasen in April, humidity is 79%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less inviting and urging travelers to seek warmer, more comfortable shelters.

April Average Humidity in Sankt Blasen

This chart illustrates the average monthly humidity levels in Sankt Blasen, 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 Sankt Blasen 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 Sankt Blasen

In Sankt Blasen in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Sankt Blasen.

Maximum UV Index Levels in Sankt Blasen for April

The chart shows the monthly maximum UV Index (UVI) for Sankt Blasen 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 Sankt Blasen typically reaches 7, which falls under the high exposure category.

Data source: Sankt Blasen 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 Sankt Blasen Compares to Other Months

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

This table compares monthly weather conditions in Sankt Blasen, 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 (25°F)	42 mm (1.7 inches)	91%	low
February Weather	-1°C (30°F)	50 mm (2.0 inches)	87%	moderate
March Weather	2°C (36°F)	54 mm (2.1 inches)	82%	high
April Weather	6°C (43°F)	64 mm (2.5 inches)	79%	high
May Weather	10°C (50°F)	133 mm (5.3 inches)	74%	very high
June Weather	15°C (60°F)	111 mm (4.4 inches)	75%	very high
July Weather	16°C (61°F)	131 mm (5.1 inches)	74%	very high
August Weather	16°C (61°F)	148 mm (5.8 inches)	68%	very high
September Weather	12°C (53°F)	117 mm (4.6 inches)	74%	high
October Weather	7°C (45°F)	75 mm (3.0 inches)	88%	moderate
November Weather	2°C (36°F)	92 mm (3.6 inches)	90%	moderate
December Weather	-3°C (28°F)	85 mm (3.3 inches)	89%	low