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April Weather in Darmstadt, United States

Last updated: June 24, 2025

In April, the average temperature in Darmstadt, United States hovers around 14°C (57°F). The conditions can vary widely, with minimums plummeting to -3°C (26°F) and maximums soaring to 30°C (86°F). Expect around 119 mm (4.7 in) of precipitation spread over 11 days, accompanied by a high average humidity of 80%, making this month a uniquely dynamic time in the region.

April Temperature in Darmstadt

In April in Darmstadt, the average temperature is 14°C (57°F). The maximum can reach 30°C (86°F), while the minimum can be as low as -3°C (26°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates April temperature patterns in Darmstadt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Darmstadt, April typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (86°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec363949576977807873614641
Data source: Temperature data for Darmstadt 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 Darmstadt

In Darmstadt in April, the total precipitation amount is 119 mm (4.7 in), which occurs over the course of 11 days.

April Precipitation Trends in Darmstadt

The chart displays monthly precipitation patterns in Darmstadt, 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 Darmstadt, April typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec9612214012013311579858411792101
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Darmstadt

In Darmstadt in April, humidity is 80%. With an average temperature of 14°C (57°F), this humidity feels like a warm, damp blanket wrapping around you, making travel uncomfortable and sticky, as sweat clings to your skin and the air feels heavy with moisture.

April Average Humidity in Darmstadt

This chart illustrates the average monthly humidity levels in Darmstadt, 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 Darmstadt is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%84%80%82%83%80%76%75%75%85%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Darmstadt

In Darmstadt in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Darmstadt.

Maximum UV Index Levels in Darmstadt for April

The chart shows the monthly maximum UV Index (UVI) for Darmstadt 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 Darmstadt typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35710101110109753
Data source: Darmstadt 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 Darmstadt Compares to Other Months

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

This table compares monthly weather conditions in Darmstadt, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)96 mm (3.8 inches)86%moderate
February Weather4°C (39°F)122 mm (4.8 inches)84%moderate
March Weather9°C (49°F)140 mm (5.5 inches)84%high
April Weather14°C (57°F)119 mm (4.7 inches)80%very high
May Weather21°C (69°F)133 mm (5.2 inches)82%very high
June Weather25°C (77°F)115 mm (4.5 inches)83%extreme
July Weather27°C (80°F)79 mm (3.1 inches)79%very high
August Weather25°C (78°F)85 mm (3.4 inches)76%very high
September Weather23°C (73°F)83 mm (3.3 inches)75%very high
October Weather16°C (62°F)117 mm (4.6 inches)74%high
November Weather8°C (46°F)92 mm (3.6 inches)85%moderate
December Weather5°C (42°F)101 mm (4.0 inches)88%moderate

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