August Weather in Mellilae, Finland

Last updated: August 23, 2025

In August, the average temperature in Mellilae, Finland hovers around 16°C (61°F). This charming month can see lows of 4°C (40°F) and highs reaching up to 30°C (87°F). Expect 88 mm (3.4 in) of precipitation spread over approximately 13 days, contributing to an average humidity of 83%. Whether you're seeking a mild day or a rainy afternoon, August's weather is sure to offer a variety of experiences!

August Temperature in Mellilae

In August in Mellilae, the average temperature is 16°C (61°F). Maximums can reach 30°C (87°F) and minimums can be as low as 4°C (40°F). This range makes it an ideal time for travelers to enjoy a variety of outdoor activities while being prepared for both warm and cooler weather.

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

The chart illustrates August temperature patterns in Mellilae, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mellilae, August typically has an average temperature of 16°C (61°F), with highs reaching up to 30°C (87°F) and lows dropping to around 4°C (40°F).

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

August Precipitation in Mellilae

In Mellilae in August, the precipitation amount is 88 mm (3.4 in) occurring over 13 days.

August Precipitation Trends in Mellilae

The chart displays monthly precipitation patterns in Mellilae, 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 Mellilae, August typically receives around 88 mm (3.4 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Mellilae

In Mellilae in August, humidity is 83%. With an average temperature of 16°C (61°F), this humidity feels like a warm, muggy blanket wrapping around you, making travel a bit sticky and potentially uncomfortable as you navigate through the sights.

August Average Humidity in Mellilae

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

In Mellilae 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 Mellilae.

Maximum UV Index Levels in Mellilae for August

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

Data source: Mellilae 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 Mellilae Compares to Other Months

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

This table compares monthly weather conditions in Mellilae, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	48 mm (1.9 inches)	97%	low
February Weather	-4°C (25°F)	43 mm (1.7 inches)	95%	low
March Weather	-1°C (31°F)	45 mm (1.8 inches)	93%	moderate
April Weather	4°C (39°F)	39 mm (1.5 inches)	86%	moderate
May Weather	10°C (50°F)	55 mm (2.2 inches)	75%	moderate
June Weather	16°C (61°F)	56 mm (2.2 inches)	75%	high
July Weather	18°C (64°F)	81 mm (3.2 inches)	80%	high
August Weather	16°C (61°F)	88 mm (3.4 inches)	83%	moderate
September Weather	11°C (52°F)	61 mm (2.4 inches)	90%	moderate
October Weather	6°C (43°F)	76 mm (3.0 inches)	93%	low
November Weather	3°C (37°F)	52 mm (2.1 inches)	94%	low
December Weather	-1°C (30°F)	67 mm (2.6 inches)	95%	low