nomadseason

May Weather in Ronneby, Sweden

Last updated: August 27, 2025

In May, the average temperature in Ronneby, Sweden is a mild 11°C (52°F), with a minimum of 0°C (33°F) and a pleasant maximum of 24°C (76°F). Expect about 44 mm (1.7 in) of precipitation spread over 10 days, contributing to an average humidity of 72%. Stay prepared for a mix of weather!

May Temperature in Ronneby

In May in Ronneby, the average temperature is 11°C (52°F). Maximums can reach 24°C (76°F), and minimums can be as low as 0°C (33°F). This means travelers should be prepared for a mix of mild and cool weather, making it a great time to explore the area.

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

The chart illustrates May temperature patterns in Ronneby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ronneby, May typically has an average temperature of 11°C (52°F), with highs reaching up to 24°C (76°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec353537435162646357504337
Data source: Temperature data for Ronneby generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Ronneby

In Ronneby in May, the total precipitation amount is 44 mm (1.7 in) over the course of 10 days.

May Precipitation Trends in Ronneby

The chart displays monthly precipitation patterns in Ronneby, 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 Ronneby, May typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec516156304439637161755974
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Ronneby

In Ronneby in May, humidity is 72%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leaving travelers feeling slightly cold and clammy unless they are dressed in layers.

May Average Humidity in Ronneby

This chart illustrates the average monthly humidity levels in Ronneby, 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 Ronneby is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%82%72%68%68%73%81%87%89%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ronneby

In Ronneby 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 Ronneby, you can refer to this Hourly UV Index in Ronneby.

Maximum UV Index Levels in Ronneby for May

The chart shows the monthly maximum UV Index (UVI) for Ronneby 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 Ronneby typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765311
Data source: Ronneby 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 Ronneby Compares to Other Months

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

This table compares monthly weather conditions in Ronneby, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)51 mm (2.0 inches)90%low
February Weather1°C (35°F)61 mm (2.4 inches)89%low
March Weather3°C (38°F)56 mm (2.2 inches)88%moderate
April Weather6°C (44°F)30 mm (1.2 inches)82%moderate
May Weather11°C (52°F)44 mm (1.7 inches)72%high
June Weather16°C (62°F)39 mm (1.5 inches)68%high
July Weather18°C (64°F)63 mm (2.5 inches)68%high
August Weather17°C (63°F)71 mm (2.8 inches)73%high
September Weather14°C (58°F)61 mm (2.4 inches)81%moderate
October Weather10°C (50°F)75 mm (3.0 inches)87%moderate
November Weather6°C (44°F)59 mm (2.3 inches)89%low
December Weather3°C (38°F)74 mm (2.9 inches)88%low

Compare Ronneby's Climate with Cities Worldwide