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May Weather in Ersmark, Sweden

Last updated: August 27, 2025

In May, the average temperature in Ersmark, Sweden hovers around 8°C (46°F). While you may experience chilly days with a minimum of -4°C (24°F), there's also the potential for warmer afternoons reaching up to 26°C (80°F). Be prepared for some rainy days; precipitation amounts to 48 mm (1.9 in) over approximately 11 days. With an average humidity of 77%, the air can feel quite damp, adding to the unique charm of the season.

May Temperature in Ersmark

In May in Ersmark, the average temperature is 8°C (46°F). The maximum can reach 26°C (80°F), while the minimum can drop as low as -4°C (24°F). This diverse temperature range makes Ersmark a unique destination for travelers looking to experience both mild and chilly weather.

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

The chart illustrates May temperature patterns in Ersmark, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ersmark, May typically has an average temperature of 8°C (46°F), with highs reaching up to 26°C (80°F) and lows dropping to around -4°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec212027354657615849393025
Data source: Temperature data for Ersmark 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 Ersmark

In Ersmark in May, the precipitation amount is 48 mm (1.9 in) over a span of 11 days.

May Precipitation Trends in Ersmark

The chart displays monthly precipitation patterns in Ersmark, 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 Ersmark, May typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec555046294858747872916084
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ersmark

In Ersmark in May humidity is 77%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill wrapping around you, making outdoor activities less inviting and requiring extra layers to stay comfortable while exploring.

May Average Humidity in Ersmark

This chart illustrates the average monthly humidity levels in Ersmark, 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 Ersmark is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%91%85%77%75%80%82%88%92%92%93%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ersmark

In Ersmark 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 Ersmark.

Maximum UV Index Levels in Ersmark for May

The chart shows the monthly maximum UV Index (UVI) for Ersmark 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 Ersmark typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112356653211
Data source: Ersmark 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 Ersmark Compares to Other Months

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

This table compares monthly weather conditions in Ersmark, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)55 mm (2.2 inches)95%low
February Weather-7°C (20°F)50 mm (2.0 inches)93%low
March Weather-3°C (28°F)46 mm (1.8 inches)91%low
April Weather2°C (35°F)29 mm (1.1 inches)85%moderate
May Weather8°C (46°F)48 mm (1.9 inches)77%moderate
June Weather14°C (58°F)58 mm (2.3 inches)74%high
July Weather16°C (62°F)74 mm (2.9 inches)80%high
August Weather14°C (58°F)77 mm (3.1 inches)82%moderate
September Weather9°C (49°F)72 mm (2.8 inches)88%moderate
October Weather4°C (39°F)90 mm (3.6 inches)92%low
November Weather-1°C (30°F)60 mm (2.4 inches)92%low
December Weather-4°C (25°F)84 mm (3.3 inches)93%low

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