UV Index in Deltebre, Spain

Last updated: June 2, 2025

In Deltebre, Spain, understanding the UV Index is crucial for protecting your skin and maintaining overall health under the sun. With peak UV levels reaching as high as 11 during the midday hours, awareness of these levels can help you prevent painful sunburns and long-term skin damage. Given Deltebre's Mediterranean climate, which features hot summers and clear skies, the risk of overexposure to UV radiation increases significantly. Staying informed about the daily UV Index ensures that you can enjoy the beautiful outdoors safely while taking necessary precautions to safeguard your skin.

Hourly UV Index in Deltebre

During the early morning hours, the UV Index remains low, with a maximum reading of 1 at both 07:00 and 08:00. However, as the day progresses, the sun's intensity begins to rise. By 10:00, the index reaches 4, climbing steadily to a peak of 11 at 14:00—the most intense hour. After this peak, it gradually decreases but still remains moderate with a reading of 6 at 17:00 and tapering off to 2 by 19:00. It's vital to stay protected during the midday hours when UV exposure is at its highest, especially between 12:00 and 14:00!

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	9	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	3	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Deltebre

The UV Index exhibits significant seasonal changes, with high-risk months typically occurring from April to September. During this period, UV levels rise, reaching a peak in June with an extreme index of 11 and a burn time of only 10 minutes. In contrast, January and February see moderate levels (UV Index 3 and 4) and longer burn times of 30 minutes. As the season progresses, residents and visitors are advised to take precautions, especially during high UV days in April (8), May (9), July (10), and August (9), where it’s crucial to wear sunscreen, protective clothing, and seek shade during peak hours. As fall approaches, the UV Index gradually declines, offering more moderate levels in October and lower risks in the winter months, allowing for safer outdoor activity.

Monthly Maximum UV Index for Deltebre, Spain

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

The table above highlights how UV exposure in Deltebre 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.

Deltebre'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
Deltebre	3	4	5	8	9	11	10	9	8	6	4	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