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April Weather in Ottenheim, Austria

Last updated: August 22, 2025

In April, the average temperature in Ottenheim, Austria hovers around 10°C (51°F), with a potential range from a chilly -5°C (23°F) to a warm 28°C (82°F). Expect some rain, as 45 mm (1.8 in) of precipitation can occur over 9 days. The atmosphere stays quite humid, with an average humidity level of 78%—perfect for those who enjoy a moist, lush environment.

April Temperature in Ottenheim

In April in Ottenheim, the average temperature is 10°C (51°F), with a maximum that can reach 28°C (82°F) and a minimum that can drop as low as -5°C (23°F). This varied climate makes Ottenheim an ideal destination for travelers seeking both warm days and cool evenings.

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

The chart illustrates April temperature patterns in Ottenheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ottenheim, April typically has an average temperature of 10°C (51°F), with highs reaching up to 28°C (82°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec343842505868697061524337
Data source: Temperature data for Ottenheim 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 Ottenheim

In Ottenheim in April, the precipitation amount is 45 mm (1.8 in) spread over 9 days.

April Precipitation Trends in Ottenheim

The chart displays monthly precipitation patterns in Ottenheim, 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 Ottenheim, April typically receives around 45 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec413341459274807880504659
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Ottenheim

In Ottenheim in April, humidity is 78%. With an average temperature of 10°C (51°F), this humidity feels like a cool, damp mist enveloping you, making travel feel somewhat brisk and invigorating, yet slightly uncomfortable for prolonged outdoor activities.

April Average Humidity in Ottenheim

This chart illustrates the average monthly humidity levels in Ottenheim, 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 Ottenheim 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 Ottenheim

In Ottenheim 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 Ottenheim, you can refer to this Hourly UV Index in Ottenheim.

Maximum UV Index Levels in Ottenheim for April

The chart shows the monthly maximum UV Index (UVI) for Ottenheim 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 Ottenheim typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689876421
Data source: Ottenheim 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 Ottenheim Compares to Other Months

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

This table compares monthly weather conditions in Ottenheim, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)40 mm (1.6 inches)90%low
February Weather3°C (38°F)33 mm (1.3 inches)87%moderate
March Weather6°C (42°F)41 mm (1.6 inches)85%moderate
April Weather10°C (51°F)45 mm (1.8 inches)78%high
May Weather14°C (58°F)91 mm (3.6 inches)73%very high
June Weather20°C (68°F)74 mm (2.9 inches)77%very high
July Weather21°C (69°F)80 mm (3.2 inches)76%very high
August Weather21°C (70°F)78 mm (3.1 inches)76%high
September Weather16°C (61°F)80 mm (3.1 inches)75%high
October Weather11°C (52°F)50 mm (2.0 inches)85%moderate
November Weather6°C (43°F)46 mm (1.8 inches)90%low
December Weather3°C (37°F)58 mm (2.3 inches)91%low

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