August Weather in Merijaervi, Finland

Last updated: August 23, 2025

In August, the average temperature in Merijaervi, Finland is a pleasant 15°C (58°F), with a varied range where the minimum can drop to 1°C (35°F) and the maximum can soar to 33°C (91°F). Expect about 96 mm (3.8 in) of precipitation spread over 15 days, contributing to an average humidity of 83%.

August Temperature in Merijaervi

In August in Merijaervi, the average temperature is 15°C (58°F). Maximums can reach 33°C (91°F), while minimums can drop to as low as 1°C (35°F). This variability makes it advisable for travelers to pack for both warm and chilly weather conditions.

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

The chart illustrates August temperature patterns in Merijaervi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merijaervi, August typically has an average temperature of 15°C (58°F), with highs reaching up to 33°C (91°F) and lows dropping to around 1°C (35°F).

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

August Precipitation in Merijaervi

In Merijaervi in August, the precipitation amount is 96 mm (3.8 in) over the course of 15 days.

August Precipitation Trends in Merijaervi

The chart displays monthly precipitation patterns in Merijaervi, 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 Merijaervi, August typically receives around 96 mm (3.8 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 Merijaervi

In Merijaervi in August, humidity is 83%. With an average temperature of 15°C (58°F), this humidity feels like a warm blanket enveloping you, making outdoor activities sticky and uncomfortable for traveling.

August Average Humidity in Merijaervi

This chart illustrates the average monthly humidity levels in Merijaervi, 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 Merijaervi is approximately 83%, 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 Merijaervi

In Merijaervi 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 Merijaervi for better planning.

Maximum UV Index Levels in Merijaervi for August

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

Data source: Merijaervi 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 Merijaervi Compares to Other Months

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

This table compares monthly weather conditions in Merijaervi, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	37 mm (1.4 inches)	99%	low
February Weather	-7°C (19°F)	39 mm (1.5 inches)	97%	low
March Weather	-3°C (27°F)	38 mm (1.5 inches)	93%	moderate
April Weather	2°C (36°F)	40 mm (1.6 inches)	86%	moderate
May Weather	8°C (47°F)	57 mm (2.2 inches)	80%	moderate
June Weather	15°C (59°F)	60 mm (2.3 inches)	76%	high
July Weather	17°C (63°F)	75 mm (3.0 inches)	79%	high
August Weather	15°C (58°F)	96 mm (3.8 inches)	83%	moderate
September Weather	10°C (50°F)	77 mm (3.0 inches)	89%	moderate
October Weather	4°C (40°F)	82 mm (3.2 inches)	94%	low
November Weather	0°C (32°F)	60 mm (2.4 inches)	94%	low
December Weather	-4°C (25°F)	49 mm (1.9 inches)	98%	low