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April Weather in Heerstedt, Germany

Last updated: August 23, 2025

In April, the average temperature in Heerstedt, Germany is a cool 9°C (48°F). Temperatures can vary significantly, with a minimum of -2°C (29°F) and a maximum reaching up to 25°C (78°F). During this month, you can expect about 55 mm (2.2 in) of precipitation spread over 10 days, contributing to an average humidity level of 82%.

April Temperature in Heerstedt

In April in Heerstedt, the average temperature is 9°C (48°F). Maximums can reach 25°C (78°F), while minimums can drop as low as -2°C (29°F). Be prepared for varying weather conditions to make the most of your traveling experience.

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

The chart illustrates April temperature patterns in Heerstedt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heerstedt, April typically has an average temperature of 9°C (48°F), with highs reaching up to 25°C (78°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec383942485564646559534440
Data source: Temperature data for Heerstedt 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 Heerstedt

In Heerstedt in April, the precipitation amount is 55 mm (2.2 in) spread over a duration of 10 days.

April Precipitation Trends in Heerstedt

The chart displays monthly precipitation patterns in Heerstedt, 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 Heerstedt, April typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec666268556977778459925777
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Heerstedt

In Heerstedt in April, humidity is 82%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers for your travels while keeping an umbrella handy for unexpected drizzles.

April Average Humidity in Heerstedt

This chart illustrates the average monthly humidity levels in Heerstedt, 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 Heerstedt is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%82%73%66%66%67%81%86%90%90%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Heerstedt

In Heerstedt in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Heerstedt.

Maximum UV Index Levels in Heerstedt for April

The chart shows the monthly maximum UV Index (UVI) for Heerstedt 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 Heerstedt typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578775321
Data source: Heerstedt 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 Heerstedt Compares to Other Months

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

This table compares monthly weather conditions in Heerstedt, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (39°F)66 mm (2.6 inches)91%low
February Weather4°C (39°F)62 mm (2.4 inches)89%low
March Weather6°C (42°F)68 mm (2.7 inches)87%moderate
April Weather9°C (48°F)55 mm (2.2 inches)82%moderate
May Weather13°C (55°F)69 mm (2.7 inches)73%high
June Weather18°C (64°F)77 mm (3.0 inches)66%very high
July Weather18°C (64°F)77 mm (3.0 inches)66%high
August Weather18°C (65°F)84 mm (3.3 inches)67%high
September Weather15°C (59°F)59 mm (2.3 inches)81%moderate
October Weather12°C (53°F)92 mm (3.6 inches)86%moderate
November Weather7°C (45°F)57 mm (2.2 inches)90%low
December Weather5°C (40°F)77 mm (3.0 inches)90%low

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