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August Weather in Illano, Spain

Last updated: August 27, 2025

In August, the average temperature in Illano, Spain is a pleasant 17°C (63°F), offering a delightful escape for visitors. Temperatures can vary dramatically, dipping to as low as 7°C (45°F) and soaring to a maximum of 32°C (90°F). Expect 66 mm (2.6 in) of precipitation spread over 9 days, contributing to an average humidity of 78%. It's a perfect time to experience the vibrant atmosphere and lush landscapes of this beautiful region!

August Temperature in Illano

In August in Illano, the average temperature is 17°C (63°F), with a maximum that can reach 32°C (90°F) and a minimum that can drop as low as 7°C (45°F). This makes Illano a perfect destination for travelers looking to enjoy both warm and cooler weather during their visit.

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

The chart illustrates August temperature patterns in Illano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Illano, August typically has an average temperature of 17°C (63°F), with highs reaching up to 32°C (90°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec414546495559636360544745
Data source: Temperature data for Illano generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Illano

In Illano in August, the precipitation amount is 66 mm (2.6 in) over the course of 9 days.

August Precipitation Trends in Illano

The chart displays monthly precipitation patterns in Illano, 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 Illano, August typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec109128126103123117626677117165202
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Illano

In Illano in August, humidity is 78%. With an average temperature of 17°C (63°F), this humidity feels like a warm, enveloping blanket, making traveling slightly uncomfortable as you navigate the sticky air, prompting the need for frequent breaks in cooler, shaded areas.

August Average Humidity in Illano

This chart illustrates the average monthly humidity levels in Illano, 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 Illano is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%83%83%84%84%86%78%77%82%86%87%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Illano

In Illano in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Illano.

Maximum UV Index Levels in Illano for August

The chart shows the monthly maximum UV Index (UVI) for Illano 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 Illano typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689111098632
Data source: Illano 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 Illano Compares to Other Months

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

This table compares monthly weather conditions in Illano, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)109 mm (4.3 inches)87%low
February Weather7°C (45°F)128 mm (5.1 inches)85%moderate
March Weather8°C (46°F)126 mm (4.9 inches)83%high
April Weather10°C (50°F)103 mm (4.0 inches)83%very high
May Weather13°C (55°F)123 mm (4.9 inches)84%very high
June Weather15°C (59°F)117 mm (4.6 inches)84%extreme
July Weather17°C (63°F)62 mm (2.4 inches)86%very high
August Weather17°C (63°F)66 mm (2.6 inches)78%very high
September Weather16°C (60°F)77 mm (3.0 inches)77%very high
October Weather12°C (55°F)117 mm (4.6 inches)82%high
November Weather8°C (47°F)165 mm (6.5 inches)86%moderate
December Weather7°C (45°F)202 mm (8.0 inches)87%low

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