Last updated: June 2, 2025
In Bealanana, Madagascar, understanding the UV Index is essential for safeguarding your skin and preventing sunburn. The region's temperate Cfb climate can often mask the risks associated with increased UV exposure, especially during peak hours when the index climbs to as high as 9 between 11:00 AM and 1:00 PM. Being aware of the UV levels not only helps you enjoy the outdoors safely but also plays a crucial role in maintaining long-term skin health. With prolonged exposure to the sun, the potential for skin damage increases, making UV Index awareness a vital part of daily life in Bealanana. Stay informed, protect yourself, and enjoy the beautiful Madagascar sunshine responsibly!
The UV Index for today paints a vivid picture of the sun's intensity throughout the day. Starting at a mild 1 at 07:00, the index gradually climbs, reaching a noteworthy 5 by 09:00. As the sun rises higher, the UV levels peak at a striking 9 between 11:00 and 12:00, indicating a strong risk of harm from unprotected sun exposure. After noon, the index gently descends, dropping to 5 at 14:00, and continues to decline to a safe 1 by 16:00. As the day fades, the UV Index dwindles to 0 by 18:00, signaling a reprieve from the sun's rays. It's a reminder of the sun's power, especially during the midday hours, urging us to take precautions and seek shade when the UV levels are at their highest!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index data reveals significant seasonal changes in ultraviolet radiation exposure, with extreme levels persisting from January to November. The highest risk months for UV exposure are January through April, where the UV Index remains consistently at 17. As we transition to summer, the index slightly decreases in June and July, categorized as very high with a UV Index of 9 and 10, respectively. However, it remains crucial to protect against sunburn, as burn times extend only to 15 minutes. By August, the index spikes again to 12, indicating another period of heightened risk. Visitors and residents should prioritize sun safety, especially during these peak months, by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly to minimize skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Toamasina UVI | 16 | 16 | 15 | 12 | 9 | 7 | 8 | 10 | 12 | 12 | 13 | 15 |
| Fianarantsoa UVI | 17 | 17 | 15 | 12 | 9 | 7 | 8 | 10 | 12 | 13 | 14 | 16 |
| Mahajanga UVI | 16 | 16 | 15 | 13 | 10 | 8 | 9 | 11 | 12 | 12 | 13 | 15 |
| Antananarivo UVI | 17 | 17 | 15 | 12 | 10 | 8 | 9 | 11 | 13 | 13 | 14 | 16 |
| Antsirabe UVI | 17 | 17 | 16 | 13 | 10 | 8 | 9 | 11 | 13 | 13 | 14 | 16 |
| Bealanana | 17 | 17 | 17 | 14 | 11 | 9 | 10 | 12 | 14 | 14 | 15 | 16 |