UV Index in Santo Domingo, Venezuela

Last updated: August 1, 2025

In Santo Domingo, Venezuela, staying aware of the UV Index is crucial for protecting your skin health and preventing painful sunburns. Understanding the daily UV levels not only helps you enjoy the sunny climate safely but also reduces the risk of long-term skin damage. With peak UV readings reaching as high as 15 around midday, it's essential to know when to seek shade and apply sunscreen. The Cfb climate in Santo Domingo provides ample sunshine, making it important for residents and visitors alike to keep an eye on UV exposure to keep their outdoor activities safe and enjoyable.

Hourly UV Index in Santo Domingo

The UV Index throughout the day showcases a dramatic rise and fall, peaking around midday. Starting from a gentle 1 at 07:00, the index climbs steadily, reaching 4 by 09:00. As the sun ascends, it hits a striking 12 at 11:00, surging to an intense 14 by 12:00. The highest level, 15, occurs at 13:00, urging caution for outdoor activities. The intensity then starts to taper off, dropping to 10 at 15:00, followed by a gradual decline to 3 by 17:00, and finally settling back to 1 at 18:00. As night falls, the UV Index plummets to 0 by 19:00, reinforcing the importance of sun awareness during peak hours for health and safety.

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	4	moderate	30 min
10:00	8	very high	15 min
11:00	12	extreme	10 min
12:00	15	extreme	10 min
13:00	15	extreme	10 min
14:00	13	extreme	10 min
15:00	10	very high	15 min
16:00	6	high	25 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Santo Domingo

Throughout the year, UV index levels in the area remain consistently high, indicating an extreme risk of harm from unprotected sun exposure. The highest UV Index readings occur from February to April, peaking at 17, which necessitates caution and protection. This trend continues with slightly lower, yet still significant, levels in May through November, where the index remains between 13 to 16. Visitors and residents should be vigilant, especially during the spring months of February, March, and April, when the risk is at its zenith. Regardless of the month, it is crucial to adopt sun safety measures—such as wearing sunscreen, protective clothing, and seeking shade—to minimize the risk of skin damage and related health issues.

Monthly Maximum UV Index for Santo Domingo, Venezuela

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 Venezuela Cities

The table above highlights how UV exposure in Santo Domingo compares to other major locations across Venezuela. 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 Venezuela. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Maracaibo UVI	11	12	14	13	13	12	12	12	12	13	10	10
Valencia UVI	12	13	14	14	14	14	13	13	13	14	11	10
Maracay UVI	12	13	14	14	14	14	13	13	14	14	11	10
Barquisimeto UVI	12	13	14	14	15	14	13	14	14	13	12	10
Caracas UVI	12	13	15	14	14	14	13	13	14	14	12	11
Santo Domingo	14	16	17	17	16	15	15	15	15	15	13	12