UV Index in Colon, Cuba

Last updated: June 2, 2025

Understanding the UV Index in Colón, Cuba, is essential for protecting your skin and overall health. With the tropical climate presenting heightened exposure risks, particularly during midday hours, being aware of UV levels is crucial for preventing sunburn and long-term skin damage. Colón typically experiences intense sunlight, peaking around noon with a UV Index of 11 to 13, making it vital for residents and visitors alike to monitor these levels when planning outdoor activities. Equip yourself with knowledge to enjoy the beautiful outdoors safely!

Hourly UV Index in Colon

As the sun climbs higher in the sky, the UV Index intensifies, peaking dramatically at 1 PM with a remarkable score of 13. Starting the day at a mild 1 from 7 AM to 8 AM, the index rises steadily, hitting 6 by 10 AM and soaring to a striking 11 at noon. This is the crucial time when sun protection is essential, as the UV levels are extremely high. The afternoon remains intense, with the index holding steady at 13 from 1 PM to 2 PM, before tapering off through the late afternoon and evening. By 6 PM, it drops to a more manageable 2, and as the day winds down, it returns to a low 1 by 7 PM. Make sure to plan your outdoor activities accordingly to stay safe under the sun!

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	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	13	extreme	10 min
14:00	13	extreme	10 min
15:00	10	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 Colon

The UV Index exhibits significant seasonal variation, reaching its peak during the spring and summer months. February through September are identified as high-risk months, with the UV Index soaring to an extreme level of 11 to 13, especially noticeable in March through June when burn times drop to just 10 minutes. Even in October and November, the UV Index remains very high at 10 and 8, respectively. Given this data, it’s essential for both visitors and residents to take precautionary measures during these months. Always seek shade, wear protective clothing, and apply broad-spectrum sunscreen, especially during peak hours to minimize the risk of UV-related skin damage. With careful planning and awareness, you can enjoy the sun safely!

Monthly Maximum UV Index for Colon, Cuba

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

The table above highlights how UV exposure in Colon 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.

Colon'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
Colon	7	10	11	13	13	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