Last updated: August 1, 2025
Understanding the UV Index in Obock, Djibouti is crucial for maintaining skin health and preventing sunburn, especially in this arid climate, where UV levels can soar. During peak hours, the UV Index hits a maximum of 11, indicating a very high risk of harm from unprotected sun exposure. With the sun's intensity peaking midday, it's essential to be aware of the UV levels throughout the day to take appropriate precautions. By staying informed, residents and visitors can enjoy outdoor activities while safeguarding their skin from potential damage. Remember, a little awareness goes a long way in protecting your health under the Djiboutian sun!
As the sun rises, the UV Index starts at a gentle 1 at 07:00, gradually increasing to 2 by 08:00. By 09:00, it escalates to 5, marking the beginning of a notably higher risk time. The peak arrives at 12:00, with the index soaring to 11, signaling a significant intensity that demands caution. Midday reveals a slight dip to 10 at 13:00, followed by a steady decline through the afternoon. At 14:00, it falls to 8, and by 15:00, it drops to 5. As the sun begins its descent, the UV Index continues to decrease, reaching 3 by 16:00, while the evening settles in with values of 1 at 17:00 and 18:00, all the way down to 0 by 19:00, marking the end of the sun's strong influence for the day.
| 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 | 11 | extreme | 10 min |
| 12:00 | 12 | 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 exhibits significant seasonal fluctuations, peaking from January to April with values between 11 and 14, consistently classified as extreme and allowing for a burn time of just 10 minutes. As we transition to June, the UV Index slightly decreases to 10, categorized as very high, with increased burn time of 15 minutes, before rising again in July and August. The risk remains notably high into the fall, with September and October still holding an 11 UV Index, categorized as extreme. November and December present a slight dip to 10 and 9, respectively, but still classified as very high, increasing burn times to 15 minutes. Visitors and residents are strongly advised to take precautions during these high-risk months, particularly from January through August, by using sunscreen, wearing protective clothing, and seeking shade during peak sun hours to minimize 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 | 11 | 12 | 13 | 14 | 13 | 10 | 11 | 12 | 11 | 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 |