August Weather in Tohmajaervi, Finland

Last updated: August 23, 2025

In August, the average temperature in Tohmajaervi, Finland is a pleasant 15°C (59°F). However, temperatures can vary significantly, with minimums dropping to 5°C (40°F) and maximums peaking at 30°C (86°F). It's essential to prepare for rain, as 105 mm (4.1 in) of precipitation is expected over 16 days. Make sure to stay comfortable, as humidity levels are quite high at 89%.

August Temperature in Tohmajaervi

In August in Tohmajaervi, the average temperature is 15°C (59°F), with maximums reaching 30°C (86°F) and minimums dropping as low as 5°C (40°F). This comfortable range makes it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates August temperature patterns in Tohmajaervi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tohmajaervi, August typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (86°F) and lows dropping to around 5°C (40°F).

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

August Precipitation in Tohmajaervi

In Tohmajaervi in August, the precipitation amount is 105 mm (4.1 in) over a span of 16 days.

August Precipitation Trends in Tohmajaervi

The chart displays monthly precipitation patterns in Tohmajaervi, 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 Tohmajaervi, August typically receives around 105 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 Tohmajaervi

In Tohmajaervi in August humidity is 89%. With an average temperature of 15°C (59°F), this humidity feels like a damp blanket enveloping you, making even short walks feel heavy and sluggish, while creating a sense of heaviness in the air that can dampen the joy of exploring.

August Average Humidity in Tohmajaervi

This chart illustrates the average monthly humidity levels in Tohmajaervi, 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 Tohmajaervi is approximately 89%, 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 Tohmajaervi

In Tohmajaervi in August, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Tohmajaervi.

Maximum UV Index Levels in Tohmajaervi for August

The chart shows the monthly maximum UV Index (UVI) for Tohmajaervi 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 Tohmajaervi typically reaches 5, which falls under the moderate exposure category.

Data source: Tohmajaervi 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 Tohmajaervi Compares to Other Months

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

This table compares monthly weather conditions in Tohmajaervi, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	52 mm (2.0 inches)	99%	low
February Weather	-7°C (19°F)	55 mm (2.2 inches)	98%	low
March Weather	-3°C (26°F)	56 mm (2.2 inches)	95%	moderate
April Weather	2°C (36°F)	48 mm (1.9 inches)	88%	moderate
May Weather	9°C (48°F)	56 mm (2.2 inches)	79%	moderate
June Weather	15°C (60°F)	58 mm (2.3 inches)	76%	high
July Weather	17°C (63°F)	92 mm (3.6 inches)	83%	high
August Weather	15°C (59°F)	105 mm (4.1 inches)	89%	moderate
September Weather	10°C (50°F)	84 mm (3.3 inches)	91%	moderate
October Weather	5°C (41°F)	86 mm (3.4 inches)	95%	low
November Weather	0°C (33°F)	64 mm (2.5 inches)	95%	low
December Weather	-4°C (25°F)	81 mm (3.2 inches)	97%	low