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May Weather in Sonneborn, Germany

Last updated: August 23, 2025

In May, the average temperature in Sonneborn, Germany sits at a comfortable 12°C (54°F). Expect a range from a chilly -2°C (29°F) to a warm 29°C (84°F). This month, precipitation amounts reach 72 mm (2.8 in) across about 11 days, contributing to an average humidity of 75%. Prepare accordingly for a mix of weather!

May Temperature in Sonneborn

In May in Sonneborn, the average temperature is 12°C (54°F). Maximum temperatures can reach 29°C (84°F), while minimum temperatures can drop as low as -2°C (29°F). Be prepared for a wide range of weather conditions when traveling to Sonneborn during this time.

May Weather in Sonneborn: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sonneborn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sonneborn, May typically has an average temperature of 12°C (54°F), with highs reaching up to 29°C (84°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec343640475464656557504137
Data source: Temperature data for Sonneborn 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.

May Precipitation in Sonneborn

In Sonneborn in May, the precipitation amount is 72 mm (2.8 in) over the course of 11 days.

May Precipitation Trends in Sonneborn

The chart displays monthly precipitation patterns in Sonneborn, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Sonneborn, May typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec555362397271707845543963
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sonneborn

In Sonneborn in May, humidity is 75%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that seeps into your bones, making it essential to layer your clothing for comfort while exploring.

May Average Humidity in Sonneborn

This chart illustrates the average monthly humidity levels in Sonneborn, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Sonneborn is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%88%83%75%79%79%79%83%87%90%92%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sonneborn

In Sonneborn in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Sonneborn.

Maximum UV Index Levels in Sonneborn for May

The chart shows the monthly maximum UV Index (UVI) for Sonneborn in May, 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 May, the maximum UV index in Sonneborn typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224578875421
Data source: Sonneborn May 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 May Weather in Sonneborn Compares to Other Months

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

This table compares monthly weather conditions in Sonneborn, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)55 mm (2.2 inches)91%low
February Weather2°C (36°F)53 mm (2.1 inches)90%low
March Weather4°C (40°F)62 mm (2.5 inches)88%moderate
April Weather8°C (47°F)39 mm (1.5 inches)83%moderate
May Weather12°C (54°F)72 mm (2.8 inches)75%high
June Weather18°C (64°F)71 mm (2.8 inches)79%very high
July Weather18°C (65°F)70 mm (2.7 inches)79%very high
August Weather19°C (66°F)77 mm (3.0 inches)79%high
September Weather14°C (58°F)45 mm (1.8 inches)83%moderate
October Weather10°C (51°F)54 mm (2.1 inches)87%moderate
November Weather5°C (41°F)38 mm (1.5 inches)90%low
December Weather3°C (37°F)63 mm (2.5 inches)92%low

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