August Weather in Salla, Finland

Last updated: August 23, 2025

The average temperature in Salla, Finland during August is 12°C (54°F). However, be prepared for a range of conditions, as temperatures can drop to a chilly -1°C (30°F) and rise to a warm 30°C (86°F). Expect 104 mm (4.1 in) of precipitation spread over 16 days, contributing to an average humidity level of 88%. Stay ready for a variety of weather experiences!

August Temperature in Salla

In August in Salla, the average temperature is 12°C (54°F). The maximum can reach 30°C (86°F), while the minimum can be as low as -1°C (30°F). Be prepared for a wide range of temperatures when traveling during this month.

August Weather in Salla: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Salla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salla, August typically has an average temperature of 12°C (54°F), with highs reaching up to 30°C (86°F) and lows dropping to around -1°C (30°F).

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

August Precipitation in Salla

In Salla in August, the total precipitation amount is 104 mm (4.1 in), distributed over 16 days.

August Precipitation Trends in Salla

The chart displays monthly precipitation patterns in Salla, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Salla, August typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 16 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Salla

In Salla in August, humidity is 88%. With an average temperature of 12°C (54°F), this humidity feels like a thick, damp blanket, making traveling a bit uncomfortable as the air clings to your skin, causing you to sweat even in cooler weather.

August Average Humidity in Salla

This chart illustrates the average monthly humidity levels in Salla, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Salla is approximately 88%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Salla

In Salla in August, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Salla for better planning.

Maximum UV Index Levels in Salla for August

The chart shows the monthly maximum UV Index (UVI) for Salla in August, 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 August, the maximum UV index in Salla typically reaches 4, which falls under the moderate exposure category.

Data source: Salla August 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 August Weather in Salla Compares to Other Months

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

This table compares monthly weather conditions in Salla, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (13°F)	39 mm (1.5 inches)	101%	low
February Weather	-11°C (12°F)	36 mm (1.4 inches)	99%	low
March Weather	-6°C (21°F)	43 mm (1.7 inches)	94%	low
April Weather	-1°C (31°F)	41 mm (1.6 inches)	89%	moderate
May Weather	5°C (42°F)	49 mm (1.9 inches)	84%	moderate
June Weather	12°C (54°F)	85 mm (3.4 inches)	81%	moderate
July Weather	15°C (60°F)	74 mm (2.9 inches)	84%	high
August Weather	12°C (54°F)	104 mm (4.1 inches)	88%	moderate
September Weather	7°C (45°F)	72 mm (2.8 inches)	92%	moderate
October Weather	1°C (34°F)	80 mm (3.1 inches)	97%	low
November Weather	-4°C (25°F)	61 mm (2.4 inches)	97%	low
December Weather	-7°C (19°F)	54 mm (2.1 inches)	101%	low