UV Index in Santo Domingo, Mexico

Last updated: May 3, 2025

In Santo Domingo, Mexico, being aware of the UV Index is crucial for protecting your skin and overall health. With high UV levels, particularly between 11:00 AM and 3:00 PM, the risk of sunburn increases significantly, making it vital to understand and monitor these measurements. The tropical climate of Santo Domingo contributes to higher UV exposure, emphasizing the importance of sun safety. By staying informed about daily UV levels, you can enjoy the sun responsibly while safeguarding your skin from potential damage.

Hourly UV Index in Santo Domingo

The UV Index throughout the day showcases a significant rise in solar exposure. Starting at a minimal level of 0 at 7:00 AM, the index gradually climbs, reaching a moderate 2 by 9:00 AM. The intensity peaks at 12 between 1:00 PM and 2:00 PM, indicating a high risk of harm from unprotected sun exposure. As the afternoon winds down, the index dips to 4 by 5:00 PM and continues to decrease, settling at 1 by 7:00 PM. This data underscores the importance of sun protection during the peak hours of 11:00 AM to 2:00 PM, when the UV levels can be most harmful. Stay safe and enjoy the sun responsibly!

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	4	moderate	30 min
11:00	7	high	25 min
12:00	10	very high	15 min
13:00	12	extreme	10 min
14:00	12	extreme	10 min
15:00	10	very high	15 min
16:00	8	very high	15 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Santo Domingo

The seasonal UV changes indicate that the region experiences high levels of ultraviolet radiation from February through October, peaking in June at an index of 14. The high-risk months are identified as February to October, where the UV Index reaches extreme levels of 11 to 14, resulting in a rapid burn time of just 10 minutes for unprotected skin. Residents and visitors are strongly advised to take extra precautions during these months by wearing broad-spectrum sunscreen, protective clothing, and seeking shade during peak sunlight hours to minimize the risk of skin damage. The UV Index decreases in November and December to 8, categorized as very high, allowing for a bit more comfort, but caution remains crucial during all daylight hours.

Monthly Maximum UV Index for Santo Domingo, Mexico

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

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

Santo Domingo's solar exposure compared to other cities in Mexico. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Santo Domingo	9	11	13	13	13	14	13	13	13	11	8	8
Guadalajara UVI	9	11	14	14	14	13	13	13	13	12	9	8
Iztapalapa UVI	10	12	14	15	14	14	14	14	14	12	10	8
Ecatepec de Morelos UVI	10	12	14	15	15	14	14	13	14	12	10	8
Mexico City UVI	10	12	14	15	15	14	14	13	14	12	10	8
Puebla UVI	10	12	14	15	15	15	15	14	14	13	10	9