October Weather in Salo, Finland

Last updated: August 23, 2025

In Salo, Finland, the average temperature in October hovers around 6°C (44°F). Expect chilly nights with a minimum temperature dipping to -7°C (20°F), while daytime can be pleasantly mild, reaching a maximum of 17°C (63°F). Precipitation averages 78 mm (3.1 in) over about 15 days, contributing to an average humidity of an impressive 93%.

October Temperature in Salo

In October in Salo, the average temperature is 6°C (44°F). The maximum can reach 17°C (63°F), while the minimum can be as low as -7°C (20°F). Therefore, travelers should prepare for a range of temperatures and dress in layers to ensure comfort throughout the day.

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

The chart illustrates October temperature patterns in Salo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salo, October typically has an average temperature of 6°C (44°F), with highs reaching up to 17°C (63°F) and lows dropping to around -7°C (20°F).

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

October Precipitation in Salo

In Salo, in October, the precipitation amount is 78 mm (3.1 in) over a span of 15 days.

October Precipitation Trends in Salo

The chart displays monthly precipitation patterns in Salo, 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 Salo, October typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 15 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 Salo

In Salo in October, humidity is 93%. With an average temperature of 6°C (44°F), this humidity feels like walking through a heavy fog, making travel feel damp and chilly, and leaving you craving warmth and comfort.

October Average Humidity in Salo

This chart illustrates the average monthly humidity levels in Salo, 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 Salo is approximately 93%, 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 Salo

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

Maximum UV Index Levels in Salo for October

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

Data source: Salo 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 Salo Compares to Other Months

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

This table compares monthly weather conditions in Salo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	51 mm (2.0 inches)	97%	low
February Weather	-4°C (25°F)	44 mm (1.7 inches)	95%	low
March Weather	-1°C (31°F)	48 mm (1.9 inches)	93%	moderate
April Weather	4°C (39°F)	38 mm (1.5 inches)	86%	moderate
May Weather	10°C (50°F)	56 mm (2.2 inches)	75%	moderate
June Weather	16°C (62°F)	52 mm (2.1 inches)	75%	high
July Weather	18°C (64°F)	79 mm (3.1 inches)	80%	high
August Weather	16°C (61°F)	85 mm (3.3 inches)	83%	moderate
September Weather	11°C (53°F)	59 mm (2.3 inches)	90%	moderate
October Weather	6°C (44°F)	78 mm (3.1 inches)	93%	low
November Weather	3°C (37°F)	53 mm (2.1 inches)	94%	low
December Weather	-1°C (30°F)	68 mm (2.7 inches)	95%	low