Last updated: June 2, 2025
In Nara, Mali, being aware of the UV Index is essential for maintaining skin health and preventing sunburn as the region is characterized by a hot semi-arid climate (BWh). With UV levels peaking at 12 around midday, understanding these levels can help residents and visitors alike take necessary precautions against harmful sun exposure. In a place where the sun shines brightly and temperatures soar, vigilance against UV radiation is crucial for enjoying outdoor activities safely while protecting your skin from long-term damage.
The UV Index for today showcases a striking rise in sunlight intensity as the day progresses. Starting off gently at 1 at 07:00, the index climbs steadily, reaching a moderate 2 by 08:00. However, by 09:00, the UV levels leap to 5, signaling a more intense sun. The peak of the day occurs between 11:00 and 13:00, where the index soars to a maximum of 12, warning sun-seekers to take precautions. As the afternoon rolls in, the UV Index begins to decline, dropping to 10 at 14:00 and gradually tapering off to 4 by 16:00. Finally, as evening approaches, the levels dwindle back to 1 by 18:00 and settle at 0 by 19:00, marking a gentle end to the sun’s powerful presence. Be mindful of the midday sun to ensure a safe and enjoyable day outdoors!
| 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 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index experiences significant seasonal changes, with the most critical months for sun exposure being March to October, where values frequently reach the extreme category (10-14). Specifically, April stands out as having the highest index at 14, followed closely by July and August at 13. During these high-risk months, the burn time drops to as little as 10 minutes, indicating a pressing need for caution. Residents and visitors are strongly advised to take protective measures such as applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak hours, particularly from March to October when the sun's rays are most intense. In contrast, January, February, November, and December have a very high exposure category, with burn times extended to 15 minutes, thus still requiring attention but offering slightly more leeway. Stay sun smart and prioritize skin health throughout the year!
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nara | 9 | 10 | 12 | 14 | 12 | 12 | 13 | 13 | 13 | 11 | 10 | 9 |
| Mopti UVI | 10 | 11 | 12 | 13 | 12 | 12 | 14 | 14 | 13 | 11 | 9 | 9 |
| Segou UVI | 10 | 11 | 12 | 13 | 12 | 13 | 13 | 13 | 13 | 11 | 10 | 9 |
| Bamako UVI | 10 | 11 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 11 | 10 | 9 |
| Koutiala UVI | 10 | 11 | 12 | 13 | 13 | 13 | 13 | 14 | 13 | 12 | 10 | 10 |
| Sikasso UVI | 11 | 11 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 12 | 10 | 10 |