UV Index in Corralillo, Cuba

Last updated: May 3, 2025

Awareness of the UV Index is crucial for residents and visitors in Corralillo, Cuba, where the tropical climate can lead to high levels of ultraviolet exposure, especially during peak hours. Understanding UV levels is essential not only for preventing sunburn but also for protecting skin health in the long term. With UV Index values soaring to 11 and 12 between noon and 2 PM, it’s important to stay informed about potential risks, ensuring that you enjoy the sun safely while taking the necessary precautions to shield yourself from harmful rays.

Hourly UV Index in Corralillo

As the sun rises, the UV Index remains low, peaking at 1 from 7:00 AM to 8:00 AM. However, as the day progresses, the intensity increases rapidly. By 10:00 AM, the index jumps to 5, and by 11:00 AM, it reaches a significant 8. The soaring sun hits its zenith at 12:00 PM, with a maximum UV reading of 11, indicating heightened risk. The intensity remains at 12 until 2:00 PM, before gradually declining throughout the afternoon. By 3:00 PM, it drops to 9, then further declines to 4 by 5:00 PM, and finally settles back to 1 after 7:00 PM. Stay protected and enjoy your day!

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	3	moderate	30 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	12	extreme	10 min
15:00	9	very high	15 min
16:00	7	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Corralillo

Throughout the year, UV Index levels fluctuate significantly, with the highest values occurring from March to September. The most critical months for UV exposure are March through September, where the index reaches extreme levels, particularly in June at a peak of 13, resulting in a burn time of just 10 minutes. In contrast, January, December, and November offer lower UV exposure, with burn times of 25 minutes and 15 minutes, indicating a safer period for outdoor activities. It is vital for both visitors and residents to adopt protective measures during the high-risk months, including wearing sunscreen, protective clothing, and seeking shade during peak sun hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Corralillo, Cuba

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

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

Corralillo's solar exposure compared to other cities in Cuba. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Havana UVI	7	10	11	12	12	13	12	12	12	10	8	7
Corralillo	7	10	11	12	12	13	12	12	12	10	8	7
Camaguey UVI	8	10	12	13	13	13	12	12	12	11	9	7
Holguin UVI	8	11	12	13	13	13	13	13	12	11	8	7
Santiago de Cuba UVI	9	11	12	13	13	13	13	13	13	11	9	8
Guantanamo UVI	9	11	12	13	13	13	13	13	13	11	9	8