UV Index in Vallejuelo, Dominican Republic

Last updated: May 3, 2025

Understanding the UV Index in Vallejuelo, Dominican Republic, is crucial for anyone who enjoys the sun-soaked climate of this beautiful region. With its typical warm temperatures and high UV exposure, awareness of UV levels can play a vital role in preventing sunburn and safeguarding overall skin health. During peak hours, particularly between 10 AM and 2 PM, the UV Index can soar to dangerous levels of 14, highlighting the need for sun protection strategies. By staying informed about the UV Index, locals and visitors alike can enjoy the sun safely while minimizing their risk of skin damage.

Hourly UV Index in Vallejuelo

As the day unfolds, the UV Index rises to its peak, showcasing the sun's intensity from morning to afternoon. Starting at a modest 1 at 07:00, it steadily climbs, reaching 2 by 08:00. A significant jump occurs at 09:00, where the index hits 5, before surging to 8 at 10:00. The sun beams brightest at 12:00 and 13:00, where the UV Index maintains a striking 14, reminding us to take precautions. As the afternoon wanes, the index gradually diminishes, dropping to 12 at 14:00, 9 at 15:00, and then descending to 5 by 16:00. The evening brings a welcome relief, as the UV Index falls back to 2 at 17:00 and concludes the day at a gentle 1 by 18:00 and 19:00. This hourly UV Index data illustrates the importance of sun safety, especially during the midday hours when UV exposure is at its highest.

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	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	14	extreme	10 min
13:00	14	extreme	10 min
14:00	12	extreme	10 min
15:00	9	very high	15 min
16:00	5	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Vallejuelo

The UV Index exhibits significant seasonal variations, with the highest risk months being February through October when values reach extreme levels (12-14), resulting in a burn time of only 10 minutes. Particularly, March, April, May, and June are marked by the peak UV Index of 14, indicating a critical need for sun protection. In contrast, January, November, and December present lower risks, ranging from a UV Index of 8 to 9, with longer burn times of 15 minutes. To protect yourself, whether you're a visitor or resident, it’s essential to apply sunscreen, wear protective clothing, and limit sun exposure during these high-risk months, particularly when UV levels are at their peak.

Monthly Maximum UV Index for Vallejuelo, Dominican Republic

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

The table above highlights how UV exposure in Vallejuelo compares to other major locations across Dominican Republic. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Vallejuelo's solar exposure compared to other cities in Dominican Republic. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Santiago de los Caballeros UVI	9	11	13	13	13	12	13	13	12	11	9	8
Santo Domingo Oeste UVI	9	11	13	13	13	12	13	13	13	11	9	8
Santo Domingo UVI	9	11	13	13	13	12	13	13	13	11	9	8
Santo Domingo Este UVI	9	11	13	13	13	12	13	13	13	11	9	8
San Pedro de Macoris UVI	9	11	13	13	13	12	13	13	13	11	9	8
Vallejuelo	9	12	14	14	14	13	13	13	13	12	9	8