August Weather in Haapavesi, Finland

Last updated: August 23, 2025

In Haapavesi, Finland, the average temperature in August is a mild 14°C (58°F). Expect variations with a minimum of 1°C (34°F) and a maximum reaching 31°C (88°F). This month, precipitation averages about 89 mm (3.5 in) over 16 days, while the atmosphere remains quite humid with an average of 84% humidity.

August Temperature in Haapavesi

In August in Haapavesi, the average temperature is 14°C (58°F). Maximums can reach 31°C (88°F) and minimums can be as low as 1°C (34°F). Therefore, it's advisable to pack layers to accommodate both warm and cool weather during your travels.

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

The chart illustrates August temperature patterns in Haapavesi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haapavesi, August typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (88°F) and lows dropping to around 1°C (34°F).

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

August Precipitation in Haapavesi

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

August Precipitation Trends in Haapavesi

The chart displays monthly precipitation patterns in Haapavesi, 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 Haapavesi, August typically receives around 89 mm (3.5 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 Haapavesi

In Haapavesi in August humidity is 84%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket enveloping you, making every step feel sluggish and damp, which can be uncomfortable for traveling.

August Average Humidity in Haapavesi

This chart illustrates the average monthly humidity levels in Haapavesi, 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 Haapavesi is approximately 84%, 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 Haapavesi

In Haapavesi 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 Haapavesi for better planning.

Maximum UV Index Levels in Haapavesi for August

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

Data source: Haapavesi 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 Haapavesi Compares to Other Months

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

This table compares monthly weather conditions in Haapavesi, 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)	39 mm (1.5 inches)	100%	low
February Weather	-8°C (19°F)	39 mm (1.6 inches)	98%	low
March Weather	-3°C (26°F)	38 mm (1.5 inches)	95%	low
April Weather	2°C (35°F)	42 mm (1.6 inches)	87%	moderate
May Weather	8°C (47°F)	59 mm (2.3 inches)	81%	moderate
June Weather	15°C (59°F)	57 mm (2.3 inches)	77%	high
July Weather	17°C (62°F)	78 mm (3.1 inches)	79%	high
August Weather	14°C (58°F)	89 mm (3.5 inches)	84%	moderate
September Weather	9°C (49°F)	76 mm (3.0 inches)	90%	moderate
October Weather	4°C (39°F)	83 mm (3.3 inches)	95%	low
November Weather	-1°C (31°F)	62 mm (2.4 inches)	95%	low
December Weather	-4°C (25°F)	52 mm (2.0 inches)	99%	low