August Weather in Riaza, Spain

Last updated: August 27, 2025

In Riaza, Spain, the average temperature in August hovers around 21°C (71°F), creating a comfortable atmosphere for outdoor activities. However, temperatures can swing from a chilly 5°C (42°F) to a sweltering 37°C (98°F). Expect 21 mm (0.8 in) of precipitation over 5 days, and enjoy a pleasant average humidity of 58% during this vibrant month.

August Temperature in Riaza

In August in Riaza, the average temperature is 21°C (71°F). Maximums can reach 37°C (98°F), while minimums can drop as low as 5°C (42°F). Be prepared for a range of temperatures to make the most of your visit!

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

The chart illustrates August temperature patterns in Riaza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Riaza, August typically has an average temperature of 21°C (71°F), with highs reaching up to 37°C (98°F) and lows dropping to around 5°C (42°F).

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

August Precipitation in Riaza

In Riaza in August, the precipitation amount is 21 mm (0.8 in) spread over a period of 5 days.

August Precipitation Trends in Riaza

The chart displays monthly precipitation patterns in Riaza, 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 Riaza, August typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 5 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 Riaza

In Riaza in August humidity is 58%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, making it pleasant for traveling but slightly sticky during outdoor activities.

August Average Humidity in Riaza

This chart illustrates the average monthly humidity levels in Riaza, 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 Riaza is approximately 58%, 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 Riaza

In Riaza in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Riaza.

Maximum UV Index Levels in Riaza for August

The chart shows the monthly maximum UV Index (UVI) for Riaza 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 Riaza typically reaches 10, which falls under the very high exposure category.

Data source: Riaza 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 Riaza Compares to Other Months

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

This table compares monthly weather conditions in Riaza, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	52 mm (2.1 inches)	90%	moderate
February Weather	5°C (41°F)	51 mm (2.0 inches)	86%	moderate
March Weather	6°C (44°F)	69 mm (2.7 inches)	79%	high
April Weather	9°C (48°F)	106 mm (4.2 inches)	74%	very high
May Weather	13°C (56°F)	81 mm (3.2 inches)	71%	very high
June Weather	17°C (64°F)	63 mm (2.5 inches)	63%	extreme
July Weather	21°C (71°F)	24 mm (0.9 inches)	59%	extreme
August Weather	21°C (71°F)	21 mm (0.8 inches)	58%	very high
September Weather	17°C (62°F)	38 mm (1.5 inches)	65%	very high
October Weather	12°C (54°F)	54 mm (2.1 inches)	77%	high
November Weather	6°C (43°F)	79 mm (3.1 inches)	87%	moderate
December Weather	4°C (40°F)	68 mm (2.7 inches)	90%	low