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May Weather in Roggenburg, Germany

Last updated: August 23, 2025

In May, the average temperature in Roggenburg, Germany hovers around 13°C (55°F). Prepare for a range, with minimums dipping to -1°C (31°F) and maximums soaring to 30°C (86°F). Expect about 120 mm (4.7 in) of precipitation over 17 days, alongside a noticeable humidity level averaging 77%.

May Temperature in Roggenburg

In May in Roggenburg, the average temperature is 13°C (55°F). Maximums can reach 30°C (86°F) and minimums can be as low as -1°C (31°F). It's advisable to pack layers and enjoy a mix of warm and cool weather during your travels.

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

The chart illustrates May temperature patterns in Roggenburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roggenburg, May typically has an average temperature of 13°C (55°F), with highs reaching up to 30°C (86°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec333741485564666657504036
Data source: Temperature data for Roggenburg 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 Roggenburg

In Roggenburg in May, the precipitation amount is 120 mm (4.7 in) spread over the course of 17 days.

May Precipitation Trends in Roggenburg

The chart displays monthly precipitation patterns in Roggenburg, 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 Roggenburg, May typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec706466451201279111572775092
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Roggenburg

In Roggenburg in May humidity is 77%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill in the air, making travel somewhat uncomfortable as the moisture clings to your skin and adds a heavier weight to your clothing, which can sap your energy as you explore.

May Average Humidity in Roggenburg

This chart illustrates the average monthly humidity levels in Roggenburg, 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 Roggenburg is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%84%77%82%83%84%85%88%88%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Roggenburg

In Roggenburg in May, 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 Roggenburg.

Maximum UV Index Levels in Roggenburg for May

The chart shows the monthly maximum UV Index (UVI) for Roggenburg 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 Roggenburg typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Roggenburg 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 Roggenburg Compares to Other Months

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

This table compares monthly weather conditions in Roggenburg, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)70 mm (2.8 inches)91%low
February Weather3°C (37°F)64 mm (2.5 inches)89%moderate
March Weather5°C (41°F)66 mm (2.6 inches)88%moderate
April Weather9°C (48°F)45 mm (1.8 inches)84%high
May Weather13°C (55°F)120 mm (4.7 inches)77%very high
June Weather18°C (64°F)127 mm (5.0 inches)82%very high
July Weather19°C (66°F)91 mm (3.6 inches)83%very high
August Weather19°C (66°F)115 mm (4.5 inches)84%very high
September Weather14°C (58°F)72 mm (2.8 inches)85%high
October Weather10°C (50°F)77 mm (3.0 inches)88%moderate
November Weather4°C (40°F)50 mm (2.0 inches)88%low
December Weather2°C (36°F)92 mm (3.6 inches)91%low

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