UV Index in Hermigua, Spain

Last updated: July 2, 2025

Understanding the UV Index in Hermigua, Spain is crucial for protecting your skin and overall health. With its Csa climate, Hermigua experiences significant sun exposure, especially during peak hours when the UV Index can reach as high as 11. Knowing the UV levels helps you take preventive measures against sunburn and long-term skin damage, allowing you to enjoy the sun safely. Whether you're lounging on the beautiful coast or exploring the lush landscapes, being aware of the UV Index will ensure you stay protected in this stunning locale.

Hourly UV Index in Hermigua

In the early hours of the day, the UV Index remains low, peaking at 1 by 08:00 and gradually climbing to 3 at 10:00. However, from 11:00 onwards, it soars dramatically, reaching its peak of 11 between 13:00 and 15:00, signaling the highest risk for sun exposure. As the afternoon progresses into the evening, the index slowly declines, dropping to 9 at 16:00 and further to 4 by 18:00. By 19:00, it settles at a mild 2, illustrating the need for sun protection during midday hours while reminding us to enjoy the sun safely throughout the day.

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	0	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	3	moderate	30 min
11:00	6	high	25 min
12:00	8	very high	15 min
13:00	11	extreme	10 min
14:00	11	extreme	10 min
15:00	11	extreme	10 min
16:00	9	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 Hermigua

Throughout the year, UV exposure varies significantly, with peak risk occurring from April to September when the UV Index reaches extreme levels of 11 to 12. The highest-risk months are May, June, and July, where the burn time is as short as 10 minutes. Notably, March and October also present higher risks with very high UV Index ratings of 9. Residents and visitors are strongly advised to take precautions during these months, including seeking shade, wearing protective clothing, and applying sunscreen regularly, to mitigate the risks associated with prolonged sun exposure. In contrast, January and December offer moderate UV levels with safer exposure times of 30 minutes, making outdoor activities less risky during these months.

Monthly Maximum UV Index for Hermigua, Spain

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Hermigua. 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 Hermigua, 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 Hermigua UV Index with Other Spain Cities

The table above highlights how UV exposure in Hermigua 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.

Hermigua'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
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
Hermigua	5	7	9	11	12	12	11	11	11	9	6	5