Last updated: June 2, 2025
Understanding the UV Index in Arta, Djibouti, is essential for protecting your skin from the sun's harmful rays. As a region with a BWh climate, Arta experiences high UV exposure, especially during midday hours when the index peaks at 10. By being aware of the UV levels, residents and visitors can effectively prevent sunburn and maintain skin health. Knowing when to seek shade or apply sunscreen is vital in this tropical climate, where UV radiation can pose serious health risks. Stay informed and enjoy the sun safely in Arta!
The UV Index today presents a dramatic rise, peaking at a notable 10 between 11:00 and 12:00. Starting at a gentle 1 at 07:00, the index climbs steadily, reaching 5 by 09:00 and hitting 7 by 10:00. As the sun reaches its zenith, the UV exposure intensifies, prompting a critical advisory for sun protection. The values then taper off, gradually descending to 5 by 15:00, before fading to 1 by evening. With such fluctuations, it’s essential to stay vigilant about UV safety during those high-impact hours! Don't forget that even at lower indices, UV rays can still pose risks, so keep that sunscreen handy!
| 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 | 7 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The seasonal changes in UV index reveal a notable trend in sun exposure risks throughout the year. From January to April, UV levels peak at a striking UV Index of 14, categorizing this period as extreme and highlighting April as particularly risky. Other high-risk months include February and March, with UV Index values of 12 and 13, respectively. May leads into the summer with a slightly lower index of 13, while June and July still carry extreme ratings, shifting to very high in June before returning to extreme in July. As summer wanes, August and September remain high at 13 and 12, while October and November slightly decrease but still command caution with values around 10-11. Notably, December enters the year’s lowest UV index at 9. For both visitors and residents, it’s crucial to remember that during high-risk months, especially from January through April, protective measures such as sunscreen, protective clothing, and minimizing sun exposure during peak hours are essential to safeguard against skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Djibouti UVI | 11 | 12 | 12 | 14 | 13 | 10 | 11 | 13 | 11 | 11 | 10 | 9 |
| Obock UVI | 11 | 12 | 13 | 14 | 13 | 10 | 11 | 12 | 11 | 11 | 10 | 9 |
| Arta | 11 | 12 | 13 | 14 | 13 | 10 | 12 | 13 | 12 | 11 | 10 | 9 |
| Tadjourah UVI | 11 | 12 | 13 | 14 | 13 | 10 | 12 | 13 | 12 | 11 | 10 | 9 |
| Dikhil UVI | 11 | 13 | 13 | 14 | 14 | 11 | 12 | 14 | 12 | 11 | 10 | 9 |
| 'Ali Sabieh UVI | 11 | 13 | 13 | 14 | 14 | 11 | 12 | 14 | 12 | 11 | 11 | 9 |