UV Index in Beau Vallon, Seychelles

Last updated: June 2, 2025

In Beau Vallon, Seychelles, understanding the UV Index is crucial for safeguarding your skin while enjoying the sun-kissed shores. With the UV Index peaking at an intense 11 around midday, awareness of daily UV levels becomes essential for preventing sunburn and maintaining long-term skin health. Given Beau Vallon's tropical climate, where exposure to the sun can be frequent and intense, recognizing the risks associated with high UV radiation is pivotal. By staying informed, you can make smarter decisions about sun protection, ensuring your time in this stunning paradise remains safe and enjoyable.

Hourly UV Index in Beau Vallon

The UV Index reveals a dynamic pattern throughout the day, peaking during the midday hours. At 07:00, the index starts low at 1, gradually rising to 2 by 08:00. Things heat up significantly by 10:00, soaring to 7, and reaching its maximum of 11 at 12:00 and 13:00—the perfect time for sun protection. As the afternoon sets in, the index gracefully declines, dropping to 8 at 14:00, then tapering off to 5 by 15:00, and further down to 3 at 16:00. By the time evening arrives, the UV Index returns to a safe 1 at 17:00 and further diminishes to 0 by 19:00. This fluctuation underscores the importance of vigilant sun safety, especially during those peak 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	7	high	25 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	3	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 Beau Vallon

The UV Index remains exceptionally high throughout the year, peaking at 16 in March and generally hovering between 14 and 15 from January to April, indicating extreme exposure risk with a burn time of just 10 minutes. The months of January through April are particularly critical for UV exposure, rendering them high-risk for sunburn and skin damage. Even during the summer months of June through August, the UV Index remains significant, with values around 11 to 13. Visitors and residents are strongly advised to take protective measures year-round, including wearing sunscreen, protective clothing, and seeking shade, especially during peak hours, to minimize the risks associated with extreme UV radiation.

Monthly Maximum UV Index for Beau Vallon, Seychelles

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

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

Beau Vallon's solar exposure compared to other cities in Seychelles. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Beau Vallon	14	15	16	15	13	11	12	13	14	14	13	14
Bel Ombre UVI	14	15	16	15	13	11	12	13	14	14	13	14
Victoria UVI	14	15	16	15	13	11	12	13	14	14	13	14
Cascade UVI	15	15	16	15	13	11	12	13	14	14	13	14
Anse Boileau UVI	15	15	16	15	13	11	12	13	14	14	13	14