UV Index in Cornillon, Haiti

Last updated: June 2, 2025

Understanding the UV Index in Cornillon, Haiti, is essential for protecting your skin and overall health in this beautiful coastal town. With its tropical Aw climate, residents and visitors alike must be aware of the varying UV levels throughout the day, which can soar as high as 13 between late morning and early afternoon. Knowing the UV Index helps in taking proactive steps against sunburn and long-term skin damage, ensuring enjoyable outdoor experiences while safeguarding your health. Stay informed and embrace the sun responsibly in Cornillon!

Hourly UV Index in Cornillon

The UV Index today paints a vivid picture of solar intensity, peaking with maximum readings at 12:00 PM and 1:00 PM at an impressive 13, signaling that it's crucial to protect your skin during these hours. The morning hours start off mild, with values of 1 at 7 AM, gradually climbing to 4 by 9 AM. As the day progresses, a dramatic surge occurs, reaching 11 by 11 AM and hitting its zenith at 12 PM. Following this peak, the index gradually declines to 9 at 3 PM, before tapering off to 1 by 6 PM, making the late afternoon and evening much safer for outdoor activities. Stay smart and savvy about sun safety, especially during those midday hours!

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

Monthly UV Index Trends in Cornillon

Throughout the year, UV Index levels in this region fluctuate significantly, leading to variations in risk for sun exposure. The high-risk months are from February to October, with extreme exposure categories dominating this period, peaking in May with an index of 14 and a burn time of just 10 minutes. Notably, even in January and November, the index remains very high with burn times of 15 minutes. To protect against harmful UV radiation, it is crucial for both visitors and residents to take precautions during these months, including wearing protective clothing, using sunscreen with a high SPF, and seeking shade, especially during peak sunlight hours. Staying informed and cautious can help ensure a safe and enjoyable experience outdoors.

Monthly Maximum UV Index for Cornillon, Haiti

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

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

Cornillon's solar exposure compared to other cities in Haiti. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Port-de-Paix UVI	9	11	12	13	13	12	13	13	12	11	9	8
Croix-des-Bouquets UVI	8	10	12	13	13	13	12	13	12	11	9	8
Petionville UVI	8	10	12	13	13	13	12	13	12	11	9	8
Delmas 73 UVI	8	10	12	13	13	13	12	13	12	11	9	8
Port-au-Prince UVI	8	10	12	13	13	13	12	13	12	11	9	8
Cornillon	9	11	13	13	14	13	13	13	13	11	9	8