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April Weather in Stumm, Austria

Last updated: August 22, 2025

In April, the average temperature in Stumm, Austria hovers around 3°C (38°F). Be prepared for a chilling chill, as temperatures can dip as low as -18°C (-1°F), while occasionally reaching a pleasant 18°C (65°F). Expect 92 mm (3.6 in) of precipitation spread over 14 days, accompanied by a high humidity level of 83%—perfect for cozy indoor activities!

April Temperature in Stumm

In April in Stumm, the average temperature is 3°C (38°F), with maximums reaching up to 18°C (65°F) and minimums dropping as low as -18°C (-1°F). Travelers should prepare for a wide range of temperatures and pack accordingly for both chilly and milder days.

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

The chart illustrates April temperature patterns in Stumm, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stumm, April typically has an average temperature of 3°C (38°F), with highs reaching up to 18°C (65°F) and lows dropping to around -18°C (-1°F).
JanFebMarAprMayJunJulAugSepOctNovDec212630374454555648413224
Data source: Temperature data for Stumm 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 Stumm

In Stumm in April, the precipitation amount is 92 mm (3.6 in) over the course of 14 days.

April Precipitation Trends in Stumm

The chart displays monthly precipitation patterns in Stumm, 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 Stumm, April typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec998410092193178197225155130105138
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Stumm

In Stumm in April humidity is 83%. With an average temperature of 3°C (38°F), this humidity feels like a cold, damp embrace that chills you to the bone, making outdoor activities feel brisk and uncomfortable for traveling.

April Average Humidity in Stumm

This chart illustrates the average monthly humidity levels in Stumm, 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 Stumm is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Stumm

In Stumm 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 Stumm.

Maximum UV Index Levels in Stumm for April

The chart shows the monthly maximum UV Index (UVI) for Stumm 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 Stumm typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24789101097532
Data source: Stumm 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 Stumm Compares to Other Months

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

This table compares monthly weather conditions in Stumm, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)99 mm (3.9 inches)93%low
February Weather-3°C (26°F)84 mm (3.3 inches)89%moderate
March Weather-1°C (30°F)100 mm (3.9 inches)86%high
April Weather3°C (38°F)92 mm (3.6 inches)83%very high
May Weather7°C (44°F)193 mm (7.6 inches)78%very high
June Weather12°C (54°F)178 mm (7.0 inches)79%very high
July Weather13°C (56°F)197 mm (7.7 inches)82%very high
August Weather13°C (56°F)225 mm (8.9 inches)80%very high
September Weather9°C (49°F)155 mm (6.1 inches)83%high
October Weather5°C (42°F)130 mm (5.1 inches)90%moderate
November Weather0°C (32°F)105 mm (4.2 inches)89%moderate
December Weather-5°C (24°F)138 mm (5.4 inches)90%low

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