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April Weather in Sankt Poelten, Austria

Last updated: August 22, 2025

In April, the average temperature in Sankt Poelten, Austria is a mild 10°C (50°F). However, be prepared for a range of temperatures, as it can dip to a chilly -5°C (24°F) or rise as high as a pleasant 28°C (83°F). With an average precipitation of 42 mm (1.7 in) over 9 days, it's wise to carry an umbrella. The air is typically quite humid, with an average humidity level of 78%, making for a uniquely refreshing atmosphere.

April Temperature in Sankt Poelten

In April in Sankt Poelten, the average temperature is 10°C (50°F), with maximums reaching up to 28°C (83°F) and minimums dropping as low as -5°C (24°F). This range makes it a great time for travelers to experience the diverse weather and enjoy various outdoor activities.

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

The chart illustrates April temperature patterns in Sankt Poelten, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sankt Poelten, April typically has an average temperature of 10°C (50°F), with highs reaching up to 28°C (83°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec343742505768697061524236
Data source: Temperature data for Sankt Poelten 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 Sankt Poelten

In Sankt Poelten in April, the precipitation amount is 42 mm (1.7 in) spread over 9 days.

April Precipitation Trends in Sankt Poelten

The chart displays monthly precipitation patterns in Sankt Poelten, 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 Poelten, April typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec443544429068737474544661
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sankt Poelten

In Sankt Poelten in April humidity is 78%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that can seep into your clothes, making outdoor activities less enjoyable and requiring extra layers to stay warm as you explore the area.

April Average Humidity in Sankt Poelten

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

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

Maximum UV Index Levels in Sankt Poelten for April

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

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

This table compares monthly weather conditions in Sankt Poelten, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)44 mm (1.7 inches)90%low
February Weather3°C (38°F)35 mm (1.4 inches)87%moderate
March Weather5°C (42°F)44 mm (1.7 inches)85%moderate
April Weather10°C (50°F)42 mm (1.7 inches)78%high
May Weather14°C (58°F)90 mm (3.5 inches)73%very high
June Weather20°C (68°F)68 mm (2.7 inches)77%very high
July Weather21°C (69°F)72 mm (2.9 inches)76%very high
August Weather21°C (70°F)74 mm (2.9 inches)76%high
September Weather16°C (61°F)74 mm (2.9 inches)75%high
October Weather11°C (52°F)54 mm (2.1 inches)85%moderate
November Weather6°C (42°F)46 mm (1.8 inches)90%low
December Weather2°C (37°F)61 mm (2.4 inches)91%low

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