Last updated: July 2, 2025
In Mao, Chad, being aware of the UV Index is crucial for maintaining skin health and preventing sunburn, especially given the region's hot semi-arid climate. The sun’s intensity peaks around midday, with UV levels reaching a maximum of 13 between noon and 1 PM, indicating a serious risk of harm from unprotected exposure. Understanding these levels not only helps protect yourself and your loved ones from skin damage but also promotes healthier habits in enjoying the outdoors. In a place like Mao, where the sun can be relentless, staying informed about UV exposure risks is essential for a safe and enjoyable outdoor experience.
As the day unfolds, the UV Index rises dramatically, peaking at 13 around 12:00 PM, signaling a maximum level of sun intensity. Early morning hours start off mild, with a low of 1 at 07:00 and climbing steadily to 6 by 09:00. The sun reaches its zenith at 11:00, with a value of 12, before gradually declining through the afternoon. By 15:00, the index drops to 6, further falling to 3 by 16:00 and finally returning to a safe 1 by 17:00. As twilight approaches, the index settles to 0 after 19:00, providing a serene close to the day. Remember to protect your skin during the peak hours from 10 AM to 2 PM, when the sun's rays are most potent!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 9 | very high | 15 min |
11:00 | 12 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 9 | very high | 15 min |
15:00 | 6 | high | 25 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 |
The UV Index experiences significant fluctuations throughout the year, peaking from March to September with values ranging from 11 to 13, categorized as extreme. During these months, the recommended skin burn time drastically decreases to just 10 minutes, signaling heightened risk for sunburn and UV-related health issues. January, November, and December show a slight decrease in UV levels, classified under a very high exposure category, allowing for a slightly longer burn time of 15 minutes. Given these trends, it is crucial for visitors and residents to prioritize sun protection strategies—such as wearing sunscreen, protective clothing, and seeking shade—especially during the high-risk months of February through October. Regular UV monitoring and responsible sun exposure practices are essential for maintaining skin health year-round.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Abeche UVI | 10 | 12 | 12 | 11 | 11 | 11 | 12 | 13 | 12 | 10 | 9 | 9 |
Mao | 10 | 11 | 13 | 12 | 12 | 11 | 13 | 13 | 13 | 11 | 10 | 9 |
N'Djamena UVI | 10 | 12 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 11 | 10 | 9 |
Sarh UVI | 11 | 12 | 13 | 13 | 13 | 12 | 13 | 14 | 14 | 12 | 10 | 10 |
Moundou UVI | 11 | 12 | 13 | 14 | 13 | 12 | 13 | 13 | 14 | 12 | 10 | 10 |
Kelo UVI | 11 | 12 | 13 | 13 | 13 | 12 | 13 | 14 | 14 | 12 | 10 | 10 |