October Weather in Korpo, Finland

Last updated: August 23, 2025

In October, the average temperature in Korpo, Finland hovers around 9°C (49°F). Expect minimums of 1°C (35°F) and maximums reaching 15°C (60°F). This month also brings precipitation with an expected total of 108 mm (4.3 in) spread over 20 days, contributing to a high average humidity of 90%.

October Temperature in Korpo

In October in Korpo, the average temperature is 9°C (49°F). Maximums can reach 15°C (60°F), while minimums can dip as low as 1°C (35°F). Be sure to pack layers to stay comfortable during your travels!

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

The chart illustrates October temperature patterns in Korpo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Korpo, October typically has an average temperature of 9°C (49°F), with highs reaching up to 15°C (60°F) and lows dropping to around 1°C (35°F).

Data source: Temperature data for Korpo generated using information from the Copernicus Climate Change Service.

October Precipitation in Korpo

In Korpo in October, the total precipitation amount is 108 mm (4.3 in) over the course of 20 days.

October Precipitation Trends in Korpo

The chart displays monthly precipitation patterns in Korpo, 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 Korpo, October typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 20 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Korpo

In Korpo in October humidity is 90%. With an average temperature of 9°C (49°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities less enjoyable and necessitating extra layers to stay warm and comfortable while traveling.

October Average Humidity in Korpo

This chart illustrates the average monthly humidity levels in Korpo, 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 Korpo is approximately 90%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Korpo

In Korpo 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 Korpo, you can visit Hourly UV Index in Korpo.

Maximum UV Index Levels in Korpo for October

The chart shows the monthly maximum UV Index (UVI) for Korpo 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 Korpo typically reaches 2, which falls under the low exposure category.

Data source: Korpo 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 Korpo Compares to Other Months

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

This table compares monthly weather conditions in Korpo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	49 mm (1.9 inches)	92%	low
February Weather	-1°C (30°F)	41 mm (1.6 inches)	90%	low
March Weather	0°C (32°F)	41 mm (1.6 inches)	89%	moderate
April Weather	3°C (38°F)	26 mm (1.0 inches)	85%	moderate
May Weather	8°C (46°F)	37 mm (1.4 inches)	77%	moderate
June Weather	14°C (58°F)	33 mm (1.3 inches)	78%	high
July Weather	17°C (63°F)	48 mm (1.9 inches)	78%	high
August Weather	17°C (63°F)	73 mm (2.9 inches)	79%	moderate
September Weather	14°C (57°F)	80 mm (3.2 inches)	86%	moderate
October Weather	9°C (49°F)	108 mm (4.3 inches)	90%	low
November Weather	6°C (43°F)	74 mm (2.9 inches)	91%	low
December Weather	2°C (36°F)	91 mm (3.6 inches)	89%	low