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March Weather in Korsholm, Finland

Last updated: August 23, 2025

In Korsholm, Finland, the average temperature in March hovers around -2°C (29°F). During this time, temperatures can dip as low as -27°C (-17°F) or rise to a maximum of 10°C (51°F). Expect about 41 mm (1.6 in) of precipitation spread over 11 days, contributing to a notably high average humidity of 91%.

March Temperature in Korsholm

In March in Korsholm, the average temperature is -2°C (29°F), with maximums reaching 10°C (51°F) and minimums dropping as low as -27°C (-17°F). Travelers should be prepared for chilly conditions and consider packing warm clothing for their visit.

March Weather in Korsholm: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Korsholm, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Korsholm, March typically has an average temperature of -2°C (29°F), with highs reaching up to 10°C (51°F) and lows dropping to around -27°C (-17°F).
JanFebMarAprMayJunJulAugSepOctNovDec252329374859635951423528
Data source: Temperature data for Korsholm 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.

March Precipitation in Korsholm

In Korsholm in March, the precipitation amount is 41 mm (1.6 in) over the course of 11 days.

March Precipitation Trends in Korsholm

The chart displays monthly precipitation patterns in Korsholm, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Korsholm, March typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec384141414558638874825750
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Korsholm

In Korsholm in March, humidity is 91%. With an average temperature of -2°C (29°F), this humidity feels like a chilling embrace that can quickly sap your energy, making outdoor adventures uncomfortable and dampening the joy of exploration.

March Average Humidity in Korsholm

This chart illustrates the average monthly humidity levels in Korsholm, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Korsholm is approximately 91%, 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 March generated using information from the Copernicus Climate Change Service.

March UV Index in Korsholm

In Korsholm in March, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Korsholm, you can check the information here.

Maximum UV Index Levels in Korsholm for March

The chart shows the monthly maximum UV Index (UVI) for Korsholm in March, 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 March, the maximum UV index in Korsholm typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113356653211
Data source: Korsholm March 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 March Weather in Korsholm Compares to Other Months

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

This table compares monthly weather conditions in Korsholm, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)38 mm (1.5 inches)95%low
February Weather-5°C (23°F)41 mm (1.6 inches)93%low
March Weather-2°C (29°F)41 mm (1.6 inches)91%moderate
April Weather3°C (38°F)41 mm (1.6 inches)85%moderate
May Weather9°C (48°F)45 mm (1.8 inches)77%moderate
June Weather15°C (59°F)58 mm (2.3 inches)74%high
July Weather17°C (63°F)63 mm (2.5 inches)80%high
August Weather15°C (60°F)88 mm (3.5 inches)82%moderate
September Weather11°C (51°F)74 mm (2.9 inches)88%moderate
October Weather6°C (42°F)82 mm (3.2 inches)92%low
November Weather1°C (35°F)57 mm (2.2 inches)92%low
December Weather-2°C (28°F)50 mm (2.0 inches)93%low

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