UV Index in Alio, Spain

Last updated: July 2, 2025

Understanding the UV Index is crucial for the residents and visitors of Alio, Spain, especially as the climate typically falls within the warm Csa zone. As sun exposure increases throughout the day, peaking at a striking UV Index of 10 between 1 PM and 2 PM, awareness of UV levels can help prevent painful sunburns and long-term skin damage. By monitoring the UV Index, you'll be better equipped to protect your skin and enjoy the sun safely, ensuring that your time in Alio remains both healthy and enjoyable.

Hourly UV Index in Alio

As the sun rises, the UV Index begins to climb steadily throughout the morning, starting at a mild 1 at 07:00 and peaking at 10 between 13:00 and 14:00. This signifies a significant risk of harm from unprotected sun exposure, urging folks to seek shade and slather on the sunscreen. Hours 10:00 and 11:00 see a sharp increase to 4 and 6, while midday brings the highest intensity at 8 and 10, marking a crucial time for sun safety. As afternoon transitions to evening, the index gradually declines, offering some relief, landing at 3 by 18:00. By nightfall, the risk wanes, falling back to 2. Remember, keeping aware of this UV trend is vital for staying safe in the sun!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
TimeUVICategoryTime to Burn
07:001low45 min
08:001low45 min
09:002low45 min
10:004moderate30 min
11:006high25 min
12:008very high15 min
13:0010very high15 min
14:0010very high15 min
15:009very high15 min
16:008very high15 min
17:005moderate30 min
18:003moderate30 min
19:002low45 min

Monthly UV Index Trends in Alio

Throughout the year, the UV Index fluctuates significantly, indicating varying levels of sun exposure risk for visitors and residents. The months of April through September are particularly critical, with April peaking at a UV Index of 8 (very high) and June reaching an extreme level of 11. The high-risk months—May, June, and July—demand heightened sun protection, as the burn time during these periods is reduced to just 10-15 minutes. In contrast, the winter months of December and January feature lower UV levels, with January's Index at 3 and a burn time of 30 minutes. To stay safe, residents and visitors should wear sunscreen, protective clothing, and avoid direct sunlight during peak hours, especially from April to September.

Monthly Maximum UV Index for Alio, Spain

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Alio. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec34589111098632
Data source: Statistical UV Index data for Alio, based on 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.

Compare Alio UV Index with Other Spain Cities

The table above highlights how UV exposure in Alio compares to other major locations across Spain. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Alio's solar exposure compared to other cities in Spain. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Barcelona UVI34578101097632
Alio34589111098632
Zaragoza UVI34689111198632
Valencia UVI34689111098643
Madrid UVI346810111198643
Sevilla UVI3579101110109743