August Weather in Louny, Czech Republic

Last updated: August 23, 2025

In August, the average temperature in Louny, Czech Republic is a pleasant 20°C (68°F). While you can expect a minimum chill of 6°C (43°F), sunny days may reach a warm 35°C (95°F). Don't forget your umbrella, as 74 mm (2.9 in) of precipitation can fall over 11 days. With an average humidity of 76%, the weather will keep you feeling comfortably refreshed.

August Temperature in Louny

In August in Louny, the average temperature is 20°C (68°F). Maximums can reach 35°C (95°F), while minimums can drop as low as 6°C (43°F). This makes Louny an ideal destination for travelers seeking mild weather with a chance for warmer days and cooler nights.

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

The chart illustrates August temperature patterns in Louny, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Louny, August typically has an average temperature of 20°C (68°F), with highs reaching up to 35°C (95°F) and lows dropping to around 6°C (43°F).

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

August Precipitation in Louny

In Louny in August, the precipitation amount is 74 mm (2.9 in) spread over the course of 11 days.

August Precipitation Trends in Louny

The chart displays monthly precipitation patterns in Louny, 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 Louny, August typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 11 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 Louny

In Louny in August, humidity is 76%. With an average temperature of 20°C (68°F), this humidity feels like a warm blanket wrapping around you, making outdoor exploration both exhilarating and slightly stifling, ideal for leisurely strolls but necessitating frequent breaks to hydrate and cool off.

August Average Humidity in Louny

This chart illustrates the average monthly humidity levels in Louny, 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 Louny is approximately 76%, 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 Louny

In Louny in August, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Louny.

Maximum UV Index Levels in Louny for August

The chart shows the monthly maximum UV Index (UVI) for Louny 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 Louny typically reaches 7, which falls under the high exposure category.

Data source: Louny 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 Louny Compares to Other Months

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

This table compares monthly weather conditions in Louny, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	34 mm (1.3 inches)	90%	low
February Weather	2°C (36°F)	39 mm (1.5 inches)	89%	low
March Weather	5°C (40°F)	42 mm (1.6 inches)	87%	moderate
April Weather	9°C (49°F)	30 mm (1.2 inches)	81%	moderate
May Weather	14°C (57°F)	71 mm (2.8 inches)	71%	very high
June Weather	19°C (67°F)	62 mm (2.4 inches)	75%	very high
July Weather	20°C (68°F)	57 mm (2.3 inches)	74%	very high
August Weather	20°C (68°F)	74 mm (2.9 inches)	76%	high
September Weather	15°C (59°F)	55 mm (2.2 inches)	81%	high
October Weather	10°C (51°F)	49 mm (1.9 inches)	85%	moderate
November Weather	5°C (41°F)	34 mm (1.3 inches)	88%	low
December Weather	2°C (36°F)	44 mm (1.7 inches)	92%	low