UV Index in Gasteiz / Vitoria, Spain

Last updated: June 2, 2025

Understanding the UV Index in Gasteiz / Vitoria, Spain is essential for protecting your skin and maintaining your overall health. With the region's Cfb climate, residents and visitors alike should be aware of the daily UV levels, which can peak at a significant 11 during midday hours. This awareness plays a crucial role in preventing sunburn and reducing the long-term risks of skin damage. As you enjoy the beautiful outdoors, knowing when UV exposure is highest can help you take the necessary precautions to safeguard your skin and stay healthy under the sun.

Hourly UV Index in Gasteiz / Vitoria

As the sun rises, the UV Index starts off mild, peaking at a gentle 1 by 8:00 AM. However, as the hours progress, the intensity ramps up significantly. By 10:00 AM, the index hits a moderate 4, escalating to a 6 by 11:00 AM. The sun reaches its zenith at 1:00 PM, where the UV Index soars to an intense 10, and even peaks at a blistering 11 by 2:00 PM. After this peak, the levels gradually decline, with 8 by 4:00 PM and slipping down to 2 as the sun sets at 7:00 PM. This hourly shift serves as a reminder to stay protected during the highest UV exposure times, especially between noon and early afternoon.

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.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	4	moderate	30 min
11:00	6	high	25 min
12:00	8	very high	15 min
13:00	10	very high	15 min
14:00	11	extreme	10 min
15:00	10	very high	15 min
16:00	8	very high	15 min
17:00	6	high	25 min
18:00	4	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Gasteiz / Vitoria

Throughout the year, the UV Index experiences significant fluctuations, indicating the need for varying levels of sun protection. The highest risk months are from April to August, when the UV Index peaks at 11 in June, classified as extreme. During this time, burn times decrease dramatically, with only 10 minutes of unprotected sun exposure being sufficient to cause skin damage. In contrast, the UV Index is at its lowest in January and December, categorized as low, allowing for safer outdoor activities with a burn time of 45 minutes. Visitors and residents are advised to be especially cautious from March to August, using appropriate sun protection measures like sunscreen, hats, and protective clothing during these months to reduce the risk of UV damage.

Monthly Maximum UV Index for Gasteiz / Vitoria, Spain

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Gasteiz / Vitoria. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Gasteiz / Vitoria, 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 Gasteiz / Vitoria UV Index with Other Spain Cities

The table above highlights how UV exposure in Gasteiz / Vitoria 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.

Gasteiz / Vitoria's solar exposure compared to other cities in Spain. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Barcelona UVI	3	4	5	7	8	10	10	9	7	6	3	2
Gasteiz / Vitoria	2	4	6	8	9	11	10	9	7	5	3	2
Zaragoza UVI	3	4	6	8	9	11	11	9	8	6	3	2
Valencia UVI	3	4	6	8	9	11	10	9	8	6	4	3
Madrid UVI	3	4	6	8	10	11	11	9	8	6	4	3
Sevilla UVI	3	5	7	9	10	11	10	10	9	7	4	3