Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Dapelogo, Burkina Faso, where the sun's rays can be particularly intense, especially during the midday hours. With the climate classified as BSh, that features high temperatures and pronounced sunlight, being aware of UV levels is essential not just for preventing painful sunburns but also for safeguarding long-term skin health. The UV Index peaks as high as 12 at noon, underscoring the importance of sun protection strategies to mitigate risks from overexposure. Stay informed and protect your skin while enjoying the beautiful sunny days in Dapelogo!
The UV Index data reveals a dramatic peak in intensity throughout the day. It starts off at a gentle 1 at 07:00, making the morning quite safe for outdoor activities. However, as the sun rises, the index escalates to a striking 12 by noon, indicating a high risk of harm from unprotected sun exposure. This midday peak, lasting until 13:00, advises the need for sunscreen and protective clothing. The afternoon sees a gradual decline, with the index sliding back to 5 by 15:00, before tapering off to a safe 1 by evening hours. It’s a day where sun safety measures are crucial during those intense midday hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 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 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index experiences significant seasonal variation, peaking during the summer months. From January to April, the levels are relatively high, with high-risk months including February through August, where the UV Index reaches extreme levels of 11 to 14 and a burn time as short as 10 minutes. Visitors and residents are advised to take precautionary measures during these months, particularly in June through August, when the index is at its highest, indicating a critical threat of harm from unprotected sun exposure. As the year progresses into the fall and winter, the UV Index decreases, dropping to very high categories in November and December, but still warranting vigilance with increased exposure risk. Always remember to apply sunscreen, wear protective clothing, and seek shade during peak hours to minimize the risk of skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ouahigouya UVI | 10 | 11 | 12 | 13 | 12 | 12 | 14 | 14 | 12 | 11 | 10 | 9 |
| Dapelogo | 10 | 11 | 12 | 12 | 12 | 13 | 13 | 14 | 13 | 11 | 9 | 9 |
| Koudougou UVI | 10 | 11 | 12 | 13 | 12 | 13 | 13 | 14 | 13 | 12 | 10 | 9 |
| Ouagadougou UVI | 11 | 11 | 12 | 13 | 12 | 13 | 13 | 14 | 13 | 12 | 10 | 9 |
| Bobo-Dioulasso UVI | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 12 | 10 | 10 |
| Banfora UVI | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 14 | 14 | 12 | 10 | 10 |