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October Weather in Pertunmaa, Finland

Last updated: August 23, 2025

In October, the average temperature in Pertunmaa, Finland hovers around 6°C (43°F). Expect a chilly range, with minimums dipping to -5°C (24°F) and maximums reaching 18°C (64°F). During this month, precipitation totals 77 mm (3.0 in), distributed over 16 days, contributing to the notably high average humidity of 94%.

October Temperature in Pertunmaa

In October in Pertunmaa, the average temperature is 6°C (43°F). Maximum temperatures can reach 18°C (64°F), while minimums can drop to as low as -5°C (24°F). Be prepared for a mix of cool days and chilly nights while traveling.

October Weather in Pertunmaa: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Pertunmaa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pertunmaa, October typically has an average temperature of 6°C (43°F), with highs reaching up to 18°C (64°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec232228374860636051423527
Data source: Temperature data for Pertunmaa 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.

October Precipitation in Pertunmaa

In Pertunmaa in October, the precipitation amount is 77 mm (3.0 in) during 16 days, indicating a moderately wet climate for that period.

October Precipitation Trends in Pertunmaa

The chart displays monthly precipitation patterns in Pertunmaa, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Pertunmaa, October typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec474544465666829467775569
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Pertunmaa

In Pertunmaa in October humidity is 94%. With an average temperature of 6°C (43°F), this humidity feels like a chilly, damp blanket wrapping around you, making outdoor travel uncomfortable and necessitating warm, waterproof clothing to stay dry and cozy.

October Average Humidity in Pertunmaa

This chart illustrates the average monthly humidity levels in Pertunmaa, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Pertunmaa is approximately 94%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%96%93%87%75%74%80%85%90%94%94%96%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Pertunmaa

In Pertunmaa in October, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Pertunmaa, you can visit Hourly UV Index in Pertunmaa.

Maximum UV Index Levels in Pertunmaa for October

The chart shows the monthly maximum UV Index (UVI) for Pertunmaa in October, 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 October, the maximum UV index in Pertunmaa typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456753211
Data source: Pertunmaa October 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 October Weather in Pertunmaa Compares to Other Months

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

This table compares monthly weather conditions in Pertunmaa, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)47 mm (1.8 inches)98%low
February Weather-5°C (22°F)45 mm (1.8 inches)96%low
March Weather-2°C (28°F)44 mm (1.7 inches)93%moderate
April Weather3°C (37°F)46 mm (1.8 inches)87%moderate
May Weather9°C (49°F)56 mm (2.2 inches)75%moderate
June Weather16°C (61°F)66 mm (2.6 inches)74%high
July Weather17°C (64°F)82 mm (3.2 inches)80%high
August Weather16°C (61°F)94 mm (3.7 inches)85%moderate
September Weather11°C (52°F)67 mm (2.7 inches)90%moderate
October Weather6°C (43°F)77 mm (3.0 inches)94%low
November Weather2°C (35°F)54 mm (2.1 inches)94%low
December Weather-3°C (27°F)69 mm (2.7 inches)96%low

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