August Weather in Polvijaervi, Finland

Last updated: August 23, 2025

In August, the average temperature in Polvijaervi, Finland hovers around 15°C (60°F). While you can expect a minimum of 7°C (44°F), temperatures can climb as high as 30°C (86°F). Be prepared for some rain, as 93 mm (3.7 in) of precipitation typically falls over 15 days, accompanied by an average humidity level of 88%.

August Temperature in Polvijaervi

In August in Polvijaervi, the average temperature is 15°C (60°F). Maximums can reach 30°C (86°F), and minimums can be as low as 7°C (44°F). This makes it an ideal time for travelers to enjoy pleasant weather while exploring the sights.

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

The chart illustrates August temperature patterns in Polvijaervi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Polvijaervi, August typically has an average temperature of 15°C (60°F), with highs reaching up to 30°C (86°F) and lows dropping to around 7°C (44°F).

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

August Precipitation in Polvijaervi

In Polvijaervi in August, the precipitation amount is 93 mm (3.7 in) over the course of 15 days.

August Precipitation Trends in Polvijaervi

The chart displays monthly precipitation patterns in Polvijaervi, 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 Polvijaervi, August typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 15 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 Polvijaervi

In Polvijaervi in August humidity is 88%. With an average temperature of 15°C (60°F), this humidity feels like a damp embrace, making travel feel sluggish and heavy, as the air clings to your skin and every step requires more effort than usual.

August Average Humidity in Polvijaervi

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

In Polvijaervi 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 Polvijaervi.

Maximum UV Index Levels in Polvijaervi for August

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

Data source: Polvijaervi 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 Polvijaervi Compares to Other Months

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

This table compares monthly weather conditions in Polvijaervi, 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)	50 mm (2.0 inches)	99%	low
February Weather	-7°C (19°F)	48 mm (1.9 inches)	98%	low
March Weather	-3°C (26°F)	51 mm (2.0 inches)	95%	moderate
April Weather	1°C (35°F)	42 mm (1.6 inches)	87%	moderate
May Weather	8°C (47°F)	61 mm (2.4 inches)	78%	moderate
June Weather	15°C (60°F)	68 mm (2.7 inches)	75%	high
July Weather	17°C (63°F)	88 mm (3.5 inches)	83%	high
August Weather	15°C (60°F)	93 mm (3.7 inches)	88%	moderate
September Weather	10°C (50°F)	89 mm (3.5 inches)	92%	moderate
October Weather	5°C (41°F)	86 mm (3.4 inches)	95%	low
November Weather	0°C (33°F)	69 mm (2.7 inches)	94%	low
December Weather	-4°C (25°F)	73 mm (2.9 inches)	98%	low