Last updated: June 2, 2025
Understanding the UV Index in Ouroveni, Comoros is vital for safeguarding your skin health and preventing sunburn. With the region’s tropical climate, the UV exposure levels can spike, particularly between 11:00 AM and 1:00 PM, reaching a peak of 9—which indicates a high risk for harm from unprotected sun exposure. Being aware of the UV levels not only helps in planning safe outdoor activities but also empowers residents and visitors alike to take necessary precautions. So, whether you're lounging on the beach or exploring the lush landscapes, staying informed about the UV Index is essential to enjoying the sun without compromising your skin's well-being.
The UV Index on this particular day showcased a notable peak between 11:00 AM and 1:00 PM, reaching a high of 9, indicating a very high level of UV radiation. Early risers at 7:00 AM were greeted with a modest index of 1, but as the sun climbed higher, the intensity increased dramatically. At 10:00 AM, the index hit 6, solidifying the day's progression towards its maximum. After the midday zenith, the UV levels began to decline, dropping back to 4 by 3:00 PM and tapering off further, ultimately reaching 0 by 7:00 PM. This pattern highlights the importance of sun safety, particularly during the peak hours when UV exposure poses the greatest risk.
| 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 | 6 | high | 25 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index exhibits significant seasonal variation, with the highest values observed during the peak summer months from January through April, all classified as extreme. Specifically, January, February, March, and April each feature a UV Index of 16 to 14, with a minimal burn time of just 10 minutes for unprotected skin. As spring transitions into summer, UV levels slightly decrease, reaching a maximum of 11 in May before dropping to 9 and 10 in June and July, respectively, categorized as very high. However, August through November sees a rise back to extreme levels ranging from 12 to 13, maintaining a dangerous 10-minute burn time. Residents and visitors are strongly advised to take precautionary measures during these high-risk months, particularly from January through April and again from August to November, by applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade to minimize UV exposure.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fomboni UVI | 16 | 15 | 15 | 14 | 11 | 9 | 10 | 12 | 13 | 13 | 13 | 14 |
| Tsimbeo UVI | 16 | 16 | 15 | 13 | 11 | 9 | 10 | 12 | 13 | 13 | 13 | 15 |
| Domoni UVI | 16 | 16 | 15 | 13 | 11 | 9 | 10 | 12 | 13 | 13 | 13 | 15 |
| Moutsamoudou UVI | 16 | 16 | 15 | 13 | 11 | 9 | 10 | 12 | 13 | 13 | 13 | 15 |
| Ouroveni | 16 | 15 | 16 | 14 | 11 | 9 | 10 | 12 | 13 | 13 | 13 | 14 |
| Moroni UVI | 15 | 15 | 16 | 14 | 11 | 10 | 10 | 12 | 13 | 13 | 14 | 14 |