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April Weather in Sierndorf, Austria

Last updated: August 22, 2025

In April, the average temperature in Sierndorf, Austria is a comfortable 11°C (52°F), with temperatures ranging from a minimum of -6°C (22°F) to a pleasant maximum of 28°C (83°F). The region receives approximately 36 mm (1.4 in) of precipitation over 8 days, contributing to an average humidity of 78%. Whether you're exploring or relaxing, this climate invites a delightful experience!

April Temperature in Sierndorf

In April in Sierndorf, the average temperature is 11°C (52°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop to as low as -6°C (22°F). Be prepared for a wide range of temperatures when planning your travel!

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

The chart illustrates April temperature patterns in Sierndorf, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sierndorf, April typically has an average temperature of 11°C (52°F), with highs reaching up to 28°C (83°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec343742515969707162534336
Data source: Temperature data for Sierndorf generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Sierndorf

In Sierndorf in April, the precipitation amount is 36 mm (1.4 in) over a period of 8 days.

April Precipitation Trends in Sierndorf

The chart displays monthly precipitation patterns in Sierndorf, 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 Sierndorf, April typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec322931368166817776464254
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sierndorf

In Sierndorf in April humidity is 78%. With an average temperature of 11°C (52°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities somewhat uncomfortable and travel more challenging as you navigate the moist air.

April Average Humidity in Sierndorf

This chart illustrates the average monthly humidity levels in Sierndorf, 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 Sierndorf is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%78%74%77%76%76%75%85%90%91%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sierndorf

In Sierndorf in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Sierndorf, you can refer to this Hourly UV Index in Sierndorf.

Maximum UV Index Levels in Sierndorf for April

The chart shows the monthly maximum UV Index (UVI) for Sierndorf 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 Sierndorf typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235688876421
Data source: Sierndorf 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 Sierndorf Compares to Other Months

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

This table compares monthly weather conditions in Sierndorf, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)32 mm (1.3 inches)90%low
February Weather3°C (38°F)29 mm (1.1 inches)87%moderate
March Weather6°C (43°F)31 mm (1.2 inches)85%moderate
April Weather11°C (52°F)36 mm (1.4 inches)78%high
May Weather15°C (59°F)81 mm (3.2 inches)73%very high
June Weather21°C (70°F)66 mm (2.6 inches)77%very high
July Weather21°C (71°F)80 mm (3.2 inches)76%very high
August Weather22°C (71°F)77 mm (3.0 inches)76%high
September Weather16°C (62°F)76 mm (3.0 inches)75%high
October Weather12°C (53°F)46 mm (1.8 inches)85%moderate
November Weather6°C (43°F)42 mm (1.7 inches)90%low
December Weather2°C (37°F)54 mm (2.1 inches)91%low

Compare Sierndorf's Climate with Cities Worldwide