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May Weather in Helvesiek, Germany

Last updated: August 23, 2025

In May, the average temperature in Helvesiek, Germany hovers around 13°C (56°F), offering a mild climate. However, it's important to note that temperatures can swing dramatically, with minimums plunging to -2°C (29°F) and maximums soaring to 32°C (89°F). The region experiences an average precipitation of 68 mm (2.7 in) over the course of 13 days, contributing to an average humidity level of 73%. 

May Temperature in Helvesiek

In May in Helvesiek, the average temperature is 13°C (56°F), with maximums reaching up to 32°C (89°F) and minimums dropping as low as -2°C (29°F). Travelers should be prepared for a wide range of temperatures when visiting during this time.

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

The chart illustrates May temperature patterns in Helvesiek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Helvesiek, May typically has an average temperature of 13°C (56°F), with highs reaching up to 32°C (89°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec373842485564656659534440
Data source: Temperature data for Helvesiek 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 Helvesiek

In Helvesiek in May, the precipitation amount is 68 mm (2.7 in) spread over 13 days.

May Precipitation Trends in Helvesiek

The chart displays monthly precipitation patterns in Helvesiek, 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 Helvesiek, May typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec656169526877847355845176
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Helvesiek

In Helvesiek in May humidity is 73%. With an average temperature of 13°C (56°F), this humidity feels like a cool, damp embrace that can be quite refreshing yet may require a light jacket for comfort while exploring the outdoors.

May Average Humidity in Helvesiek

This chart illustrates the average monthly humidity levels in Helvesiek, 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 Helvesiek is approximately 73%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Helvesiek

In Helvesiek 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 Helvesiek.

Maximum UV Index Levels in Helvesiek for May

The chart shows the monthly maximum UV Index (UVI) for Helvesiek 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 Helvesiek typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578775321
Data source: Helvesiek 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 Helvesiek Compares to Other Months

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

This table compares monthly weather conditions in Helvesiek, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)65 mm (2.6 inches)91%low
February Weather4°C (39°F)61 mm (2.4 inches)89%low
March Weather5°C (42°F)69 mm (2.7 inches)87%moderate
April Weather9°C (48°F)52 mm (2.1 inches)82%moderate
May Weather13°C (56°F)68 mm (2.7 inches)73%high
June Weather18°C (65°F)77 mm (3.0 inches)66%very high
July Weather18°C (65°F)84 mm (3.3 inches)66%high
August Weather19°C (66°F)73 mm (2.9 inches)67%high
September Weather15°C (59°F)55 mm (2.2 inches)81%moderate
October Weather12°C (53°F)83 mm (3.3 inches)86%moderate
November Weather7°C (44°F)51 mm (2.0 inches)90%low
December Weather4°C (40°F)76 mm (3.0 inches)90%low

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