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May Weather in Kaerna, Sweden

Last updated: August 27, 2025

In May, the average temperature in Kaerna, Sweden hovers around 11°C (52°F), with a minimum dipping to 2°C (37°F) and a maximum reaching up to 26°C (79°F). Be prepared for some moisture as the area experiences an average precipitation of 72 mm (2.8 in) spread over 12 days. With an average humidity of 75%, it's a season where a light jacket might be your best friend!

May Temperature in Kaerna

In May in Kaerna, the average temperature is 11°C (52°F). Maximums can reach 26°C (79°F) and minimums can be as low as 2°C (37°F). This pleasant range makes it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates May temperature patterns in Kaerna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaerna, May typically has an average temperature of 11°C (52°F), with highs reaching up to 26°C (79°F) and lows dropping to around 2°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec373537445261636257504438
Data source: Temperature data for Kaerna 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 Kaerna

In Kaerna in May, the total precipitation amount is 72 mm (2.8 in) over the course of 12 days.

May Precipitation Trends in Kaerna

The chart displays monthly precipitation patterns in Kaerna, 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 Kaerna, May typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec577168377270861181161299381
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kaerna

In Kaerna in May, humidity is 75%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a little less inviting and prompting the need for warm layers.

May Average Humidity in Kaerna

This chart illustrates the average monthly humidity levels in Kaerna, 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 Kaerna is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%89%84%75%74%73%77%86%91%92%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kaerna

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

Maximum UV Index Levels in Kaerna for May

The chart shows the monthly maximum UV Index (UVI) for Kaerna 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 Kaerna typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765211
Data source: Kaerna 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 Kaerna Compares to Other Months

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

This table compares monthly weather conditions in Kaerna, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)57 mm (2.2 inches)92%low
February Weather2°C (35°F)71 mm (2.8 inches)91%low
March Weather3°C (38°F)68 mm (2.7 inches)89%moderate
April Weather6°C (44°F)37 mm (1.5 inches)84%moderate
May Weather11°C (52°F)72 mm (2.8 inches)75%high
June Weather16°C (61°F)70 mm (2.8 inches)73%high
July Weather17°C (63°F)86 mm (3.4 inches)73%high
August Weather17°C (63°F)118 mm (4.6 inches)77%high
September Weather14°C (58°F)116 mm (4.6 inches)85%moderate
October Weather10°C (51°F)129 mm (5.1 inches)91%low
November Weather6°C (44°F)93 mm (3.7 inches)92%low
December Weather3°C (38°F)81 mm (3.2 inches)91%low

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