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May Weather in OEverkalix, Sweden

Last updated: August 27, 2025

In OEverkalix, Sweden, the average temperature in May hovers around 7°C (44°F). Prepare for a wide range of temperatures, as the mercury can dip to a brisk -8°C (18°F) or climb as high as a comfortable 25°C (78°F). With an expected 44 mm (1.7 in) of precipitation over approximately 8 days, it's wise to keep your umbrella handy. Additionally, you'll experience an average humidity of 82%, adding to the unique climate of the area.

May Temperature in OEverkalix

In May in OEverkalix, the average temperature is 7°C (44°F), with maximums reaching 25°C (78°F) and minimums dropping as low as -8°C (18°F). Be prepared for a wide range of temperatures while traveling, and pack accordingly to enjoy your visit.

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

The chart illustrates May temperature patterns in OEverkalix, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In OEverkalix, May typically has an average temperature of 7°C (44°F), with highs reaching up to 25°C (78°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec141424344457625747362519
Data source: Temperature data for OEverkalix 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 OEverkalix

In OEverkalix in May, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

May Precipitation Trends in OEverkalix

The chart displays monthly precipitation patterns in OEverkalix, 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 OEverkalix, May typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec443942344462799266915969
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in OEverkalix

In OEverkalix in May, humidity is 82%. With an average temperature of 7°C (44°F), this humidity feels like an unwelcoming chill that seeps into your bones, making outdoor exploration feel damp and cumbersome.

May Average Humidity in OEverkalix

This chart illustrates the average monthly humidity levels in OEverkalix, 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 OEverkalix is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec101%99%92%87%82%78%83%87%91%96%98%101%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in OEverkalix

In OEverkalix in May, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in OEverkalix for better planning.

Maximum UV Index Levels in OEverkalix for May

The chart shows the monthly maximum UV Index (UVI) for OEverkalix 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 OEverkalix typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112345543111
Data source: OEverkalix 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 OEverkalix Compares to Other Months

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

This table compares monthly weather conditions in OEverkalix, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)44 mm (1.7 inches)101%low
February Weather-10°C (15°F)39 mm (1.6 inches)99%low
March Weather-4°C (24°F)41 mm (1.6 inches)92%low
April Weather1°C (34°F)34 mm (1.3 inches)86%moderate
May Weather7°C (44°F)44 mm (1.7 inches)82%moderate
June Weather14°C (57°F)62 mm (2.4 inches)78%moderate
July Weather17°C (62°F)79 mm (3.1 inches)83%moderate
August Weather14°C (57°F)92 mm (3.6 inches)87%moderate
September Weather8°C (47°F)66 mm (2.6 inches)91%moderate
October Weather2°C (36°F)91 mm (3.6 inches)96%low
November Weather-4°C (26°F)59 mm (2.3 inches)98%low
December Weather-7°C (19°F)69 mm (2.7 inches)101%low

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