October Weather in Lohja, Finland

Last updated: August 23, 2025

In Lohja, Finland, the average temperature in October hovers around 7°C (45°F). During this time, you can expect a minimum chill of -4°C (25°F) and a pleasant maximum of 16°C (62°F). With 89 mm (3.5 in) of precipitation spread over 16 days, it's wise to be prepared for rain. Additionally, average humidity sits at a high 93%, making the air feel quite damp.

October Temperature in Lohja

In October in Lohja, the average temperature is 7°C (45°F). Maximums can reach 16°C (62°F), while minimums can be as low as -4°C (25°F). Be prepared for a mix of cool and chilly conditions, making it essential to dress in layers if you plan to travel during this time.

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

The chart illustrates October temperature patterns in Lohja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lohja, October typically has an average temperature of 7°C (45°F), with highs reaching up to 16°C (62°F) and lows dropping to around -4°C (25°F).

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

October Precipitation in Lohja

In Lohja in October, the precipitation amount is 89 mm (3.5 in) over the course of 16 days.

October Precipitation Trends in Lohja

The chart displays monthly precipitation patterns in Lohja, 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 Lohja, October typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 16 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Lohja

In Lohja in October, humidity is 93%. With an average temperature of 7°C (45°F), this humidity feels like a chilly, damp embrace that can make outdoor adventures uncomfortable and may require extra layers to stay warm and dry while exploring.

October Average Humidity in Lohja

This chart illustrates the average monthly humidity levels in Lohja, 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 Lohja 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 Lohja

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

Maximum UV Index Levels in Lohja for October

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

Data source: Lohja 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 Lohja Compares to Other Months

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

This table compares monthly weather conditions in Lohja, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	57 mm (2.3 inches)	97%	low
February Weather	-3°C (26°F)	49 mm (1.9 inches)	95%	low
March Weather	-1°C (31°F)	53 mm (2.1 inches)	93%	moderate
April Weather	3°C (39°F)	37 mm (1.5 inches)	86%	moderate
May Weather	10°C (50°F)	52 mm (2.0 inches)	75%	moderate
June Weather	16°C (61°F)	51 mm (2.0 inches)	75%	high
July Weather	18°C (64°F)	84 mm (3.3 inches)	80%	high
August Weather	16°C (62°F)	82 mm (3.2 inches)	83%	moderate
September Weather	12°C (54°F)	63 mm (2.5 inches)	90%	moderate
October Weather	7°C (45°F)	89 mm (3.5 inches)	93%	low
November Weather	3°C (38°F)	62 mm (2.5 inches)	94%	low
December Weather	-1°C (31°F)	74 mm (2.9 inches)	95%	low