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May Weather in Harlev, Denmark

Last updated: August 23, 2025

In May, the average temperature in Harlev, Denmark hovers around 12°C (53°F), with a minimum dipping to 1°C (35°F) and a maximum reaching up to 23°C (74°F). Expect about 41 mm (1.6 in) of precipitation spread over 9 days, contributing to an average humidity of 80%. Stay prepared for a mix of mild weather and occasional showers!

May Temperature in Harlev

In May in Harlev, the average temperature is 12°C (53°F). Maximums can reach 23°C (74°F) and minimums can drop to as low as 1°C (35°F). This range makes it advisable to pack layers and be prepared for both mild and cool weather while exploring the area.

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

The chart illustrates May temperature patterns in Harlev, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harlev, May typically has an average temperature of 12°C (53°F), with highs reaching up to 23°C (74°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec373739455363646559524539
Data source: Temperature data for Harlev 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 Harlev

In Harlev in May, the precipitation amount is 41 mm (1.6 in) spread over 9 days.

May Precipitation Trends in Harlev

The chart displays monthly precipitation patterns in Harlev, 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 Harlev, May typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec474562384148647063784358
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Harlev

In Harlev in May humidity is 80%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill clinging to your skin, making outdoor activities less inviting and prompting the need for layered clothing to stay comfortable while traveling.

May Average Humidity in Harlev

This chart illustrates the average monthly humidity levels in Harlev, 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 Harlev is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%85%80%77%77%77%84%87%89%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Harlev

In Harlev in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Harlev, you can refer to this Hourly UV Index in Harlev.

Maximum UV Index Levels in Harlev for May

The chart shows the monthly maximum UV Index (UVI) for Harlev 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 Harlev typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568765311
Data source: Harlev 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 Harlev Compares to Other Months

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

This table compares monthly weather conditions in Harlev, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)47 mm (1.8 inches)90%low
February Weather3°C (37°F)45 mm (1.8 inches)89%low
March Weather4°C (39°F)62 mm (2.4 inches)88%moderate
April Weather7°C (45°F)38 mm (1.5 inches)85%moderate
May Weather12°C (53°F)41 mm (1.6 inches)80%high
June Weather17°C (63°F)48 mm (1.9 inches)77%very high
July Weather18°C (65°F)63 mm (2.5 inches)77%high
August Weather18°C (65°F)70 mm (2.7 inches)77%high
September Weather15°C (59°F)63 mm (2.5 inches)83%moderate
October Weather11°C (52°F)78 mm (3.1 inches)87%moderate
November Weather7°C (45°F)43 mm (1.7 inches)89%low
December Weather4°C (40°F)58 mm (2.3 inches)88%low

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