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May Weather in Hankasalmi, Finland

Last updated: August 23, 2025

In May, the average temperature in Hankasalmi, Finland hovers around 9°C (48°F). Expect a minimum chill of -3°C (26°F) and the occasional warmth peaking at 29°C (84°F). With an average precipitation of 62 mm (2.4 in) spread over 11 days and humidity levels at a notable 78%, it's a month of varying weather—perfect for layering your outfits!

May Temperature in Hankasalmi

In May in Hankasalmi, the average temperature is 9°C (48°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -3°C (26°F). This varied climate makes it a great time for travelers to pack layers and enjoy a mix of activities.

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

The chart illustrates May temperature patterns in Hankasalmi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hankasalmi, May typically has an average temperature of 9°C (48°F), with highs reaching up to 29°C (84°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec222127364860636050413426
Data source: Temperature data for Hankasalmi 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 Hankasalmi

In Hankasalmi in May, the precipitation amount is 62 mm (2.4 in) spread over 11 days.

May Precipitation Trends in Hankasalmi

The chart displays monthly precipitation patterns in Hankasalmi, 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 Hankasalmi, May typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec464140446265779278746264
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Hankasalmi

In Hankasalmi in May humidity is 78%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that clings to your skin, making outdoor excursions less enjoyable as you navigate the damp air.

May Average Humidity in Hankasalmi

This chart illustrates the average monthly humidity levels in Hankasalmi, 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 Hankasalmi is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec99%97%95%87%78%74%80%85%91%95%94%98%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Hankasalmi

In Hankasalmi 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 Hankasalmi.

Maximum UV Index Levels in Hankasalmi for May

The chart shows the monthly maximum UV Index (UVI) for Hankasalmi 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 Hankasalmi typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456653211
Data source: Hankasalmi 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 Hankasalmi Compares to Other Months

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

This table compares monthly weather conditions in Hankasalmi, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)46 mm (1.8 inches)99%low
February Weather-6°C (21°F)41 mm (1.6 inches)97%low
March Weather-3°C (27°F)40 mm (1.6 inches)95%moderate
April Weather2°C (36°F)44 mm (1.7 inches)87%moderate
May Weather9°C (48°F)62 mm (2.4 inches)78%moderate
June Weather16°C (61°F)64 mm (2.5 inches)74%high
July Weather17°C (63°F)77 mm (3.0 inches)80%high
August Weather15°C (60°F)92 mm (3.6 inches)85%moderate
September Weather10°C (50°F)78 mm (3.1 inches)91%moderate
October Weather5°C (41°F)74 mm (2.9 inches)95%low
November Weather1°C (34°F)62 mm (2.4 inches)94%low
December Weather-3°C (26°F)64 mm (2.5 inches)98%low

Compare Hankasalmi's Climate with Cities Worldwide