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May Weather in Karlskoga, Sweden

Last updated: August 27, 2025

In May, the average temperature in Karlskoga, Sweden hovers around 11°C (51°F), with a minimum dipping to -2°C (28°F) and a maximum rising to 27°C (80°F). Expect 64 mm (2.5 in) of precipitation spread across 12 days, contributing to an average humidity of 72%. Prepare for a month characterized by cool temperatures and occasional rain!

May Temperature in Karlskoga

In May, in Karlskoga, the average temperature is 11°C (51°F). Maximum temperatures can reach as high as 27°C (80°F), while the minimum can dip down to -2°C (28°F). Travelers should be prepared for a wide range of weather conditions during this time.

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

The chart illustrates May temperature patterns in Karlskoga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karlskoga, May typically has an average temperature of 11°C (51°F), with highs reaching up to 27°C (80°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec303034415161636154463832
Data source: Temperature data for Karlskoga 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 Karlskoga

In Karlskoga in May, the total precipitation amount is 64 mm (2.5 in) over the course of 12 days.

May Precipitation Trends in Karlskoga

The chart displays monthly precipitation patterns in Karlskoga, 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 Karlskoga, May typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec454249316467859583845464
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Karlskoga

In Karlskoga in May, humidity is 72%. With an average temperature of 11°C (51°F), this humidity feels like a chilly dampness that clings to your skin, making traveling a bit uncomfortable and urging you to dress in layers to stay warm and dry.

May Average Humidity in Karlskoga

This chart illustrates the average monthly humidity levels in Karlskoga, 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 Karlskoga is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%81%72%68%70%77%86%91%93%94%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Karlskoga

In Karlskoga in May, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Karlskoga.

Maximum UV Index Levels in Karlskoga for May

The chart shows the monthly maximum UV Index (UVI) for Karlskoga 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 Karlskoga typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457754211
Data source: Karlskoga 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 Karlskoga Compares to Other Months

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

This table compares monthly weather conditions in Karlskoga, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)45 mm (1.8 inches)94%low
February Weather-1°C (30°F)42 mm (1.6 inches)92%low
March Weather1°C (34°F)49 mm (1.9 inches)89%moderate
April Weather5°C (41°F)31 mm (1.2 inches)81%moderate
May Weather11°C (51°F)64 mm (2.5 inches)72%moderate
June Weather16°C (62°F)67 mm (2.7 inches)68%high
July Weather17°C (64°F)85 mm (3.3 inches)70%high
August Weather16°C (61°F)95 mm (3.7 inches)77%moderate
September Weather12°C (54°F)83 mm (3.3 inches)86%moderate
October Weather8°C (46°F)84 mm (3.3 inches)91%low
November Weather3°C (38°F)54 mm (2.1 inches)93%low
December Weather0°C (32°F)64 mm (2.5 inches)94%low

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