UV Index in Cariaco, Venezuela

Last updated: August 1, 2025

Understanding the UV Index is crucial for residents and visitors in Cariaco, Venezuela, where the sun shines brightly throughout the year. Being aware of UV levels helps in preventing sunburn and protecting overall skin health, as harmful ultraviolet rays can lead to serious long-term effects. Cariaco's Aw climate brings a tropical atmosphere, which means that UV exposure can be particularly intense during midday hours. With UV Index readings peaking at an impressive 14 around noon, awareness of these levels is essential for enjoying the outdoors safely while minimizing the risks associated with excessive sun exposure.

Hourly UV Index in Cariaco

The UV Index throughout the day displays a dynamic rise and fall, peaking at 14 around 12:00 PM, indicating a high risk of harm from unprotected sun exposure. Starting with a gentle 1 at 07:00, it escalates quickly, climbing to a 9 by 10:00 AM. The index reaches its zenith at noon before gradually tapering down to 2 by 17:00, and finally settling at 0 by 19:00. This pattern highlights the importance of sun protection during the midday hours when UV radiation is at its most intense, urging everyone to be vigilant and stay safe!

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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Cariaco

Throughout the year, the UV Index remains high to extreme, peaking at 15 in both March and April. The high-risk months for UV exposure are primarily March through October, where sustained levels around 14 to 15 are common, and a burn time of only 10 minutes is advised. Visitors and residents should take precautionary measures during these months, such as wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours. The UV exposure is particularly critical in the spring and summer months, so staying informed and vigilant is essential to avoid skin damage.

Monthly Maximum UV Index for Cariaco, Venezuela

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

The table above highlights how UV exposure in Cariaco 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.

Cariaco'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
Cariaco	12	13	15	15	14	14	14	14	14	13	12	11
Caracas UVI	12	13	15	14	14	14	13	13	14	14	12	11