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May Weather in Schmallenberg, Germany

Last updated: August 23, 2025

In Schmallenberg, Germany, the average temperature in May hovers around 11°C (53°F). Expect a minimum of -2°C (28°F) and a maximum of 29°C (85°F), showcasing a wide variety of conditions. Precipitation levels reach 108 mm (4.3 in) over 15 days, complemented by an average humidity of 76%. Prepare accordingly for this dynamic weather!

May Temperature in Schmallenberg

In May in Schmallenberg, the average temperature is 11°C (53°F). The maximum can reach 29°C (85°F), while the minimum can drop as low as -2°C (28°F). This variation makes it essential for travelers to pack layers to stay comfortable during their visit.

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

The chart illustrates May temperature patterns in Schmallenberg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Schmallenberg, May typically has an average temperature of 11°C (53°F), with highs reaching up to 29°C (85°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec333540465262626355494136
Data source: Temperature data for Schmallenberg 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 Schmallenberg

In Schmallenberg in May, the precipitation amount is 108 mm (4.3 in) over the course of 15 days.

May Precipitation Trends in Schmallenberg

The chart displays monthly precipitation patterns in Schmallenberg, 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 Schmallenberg, May typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec100921056010894112116799762114
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Schmallenberg

In Schmallenberg in May, humidity is 76%. With an average temperature of 11°C (53°F), this humidity feels like a brisk chill that can make outdoor excursions slightly uncomfortable, as the dampness in the air clings to your skin, making layered clothing essential for any travelers venturing out.

May Average Humidity in Schmallenberg

This chart illustrates the average monthly humidity levels in Schmallenberg, 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 Schmallenberg is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%83%76%74%74%75%82%88%91%92%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Schmallenberg

In Schmallenberg 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 Schmallenberg.

Maximum UV Index Levels in Schmallenberg for May

The chart shows the monthly maximum UV Index (UVI) for Schmallenberg 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 Schmallenberg typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Schmallenberg 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 Schmallenberg Compares to Other Months

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

This table compares monthly weather conditions in Schmallenberg, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)100 mm (3.9 inches)92%low
February Weather2°C (35°F)92 mm (3.6 inches)90%low
March Weather4°C (40°F)105 mm (4.1 inches)87%moderate
April Weather8°C (46°F)60 mm (2.4 inches)83%moderate
May Weather11°C (53°F)108 mm (4.3 inches)76%high
June Weather16°C (62°F)94 mm (3.7 inches)74%very high
July Weather17°C (62°F)112 mm (4.4 inches)74%very high
August Weather17°C (63°F)116 mm (4.6 inches)75%high
September Weather13°C (56°F)78 mm (3.1 inches)82%moderate
October Weather10°C (50°F)97 mm (3.8 inches)88%moderate
November Weather5°C (41°F)62 mm (2.4 inches)90%low
December Weather2°C (37°F)114 mm (4.5 inches)92%low

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