Last updated: July 2, 2025
In Vingt Cinq, Mauritius, being aware of the UV Index is crucial for your skin's health and overall well-being. With the tropical climate presenting higher UV exposure risks, understanding these levels helps you prevent sunburn and mitigate long-term skin damage. Typically, UV levels peak during midday, with readings climbing to an intense 11 around noon; knowing when to seek shade or apply sunscreen can make all the difference in your outdoor activities. Stay informed and enjoy the beautiful sun responsibly!
At 07:00, the UV Index starts off low at 1, perfect for a gentle morning stroll. As the day progresses, it steadily climbs, hitting 2 by 08:00 and then sharply rising to 4 by 09:00. The sun reaches its peak intensity at 12:00, soaring to a 11 on the UV scale. This hour marks the high point of the day, where sun safety should be a priority. Shortly thereafter, it slightly decreases to 10 at 13:00, followed by a steady decline to 8 by 14:00. The intensity continues to drop to 5 at 15:00 and further descends to 3 at 16:00. As the sun sets, the UV Index recedes to 1 by 17:00 and fades to 0 for the rest of the evening, heralding a welcome end to the day’s sun exposure. Always remember to take precautions during peak hours!
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 | 9 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 10 | very high | 15 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 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, UV levels remain high, with January through May and July through November consistently presenting extreme exposure categories. Notably, January, February, and March maintain a severe UV Index of 16, translating to a critically short burn time of just 10 minutes. As we move into June, the UV Index decreases slightly to 10 (very high), allowing for a marginally longer burn time of 15 minutes before rapidly increasing again in July and sustaining a high index until September. These high-risk months underscore the need for both visitors and residents to take protective measures, including the use of sunscreen, wearing hats, and seeking shade, especially during peak sunlight hours to prevent skin damage. Always remain vigilant, as the potential for harm remains significant, particularly from January to March and during the late summer months.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Quatre Bornes UVI | 16 | 16 | 14 | 12 | 9 | 7 | 8 | 10 | 11 | 13 | 14 | 15 |
Curepipe UVI | 16 | 16 | 14 | 12 | 9 | 7 | 8 | 10 | 11 | 13 | 14 | 15 |
Vacoas UVI | 16 | 16 | 14 | 12 | 9 | 7 | 8 | 10 | 11 | 13 | 14 | 15 |
Beau Bassin-Rose Hill UVI | 16 | 16 | 14 | 12 | 9 | 7 | 8 | 10 | 11 | 13 | 14 | 15 |
Port Louis UVI | 16 | 16 | 14 | 12 | 9 | 7 | 8 | 10 | 11 | 13 | 14 | 15 |
Vingt Cinq | 16 | 16 | 16 | 15 | 12 | 10 | 11 | 12 | 14 | 14 | 14 | 15 |