Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Kijang, Indonesia, where the tropical climate brings consistent sunshine and potential UV exposure risks. As the UV Index can peak at a striking 12 during midday, awareness of these levels is essential for preventing sunburn and safeguarding skin health. With typical maximum values fluctuating throughout the day, especially between 10 AM and 2 PM, it's vital to take protective measures to enjoy the outdoors while minimizing the risk of harm from intense sun radiation. Stay informed and protect your skin for a healthier lifestyle in this beautiful coastal region!
The UV Index throughout the day showcases a dynamic rise and fall, with the peak intensity occurring at 12:00 PM, where it reaches a striking value of 12. From the early morning hours, starting at 07:00 AM with a low index of 1, the sun's rays gradually strengthen, climbing to 3 by 08:00 AM and 5 by 09:00 AM. The index then surges to 9 at 10:00 AM, hitting 11 by 11:00 AM. Following its zenith, the index slightly declines to 11 again at 1:00 PM before tapering off to 5 at 3:00 PM. As the day progresses, a gentle descent continues, landing back at 1 by 05:00 PM and leading into the evening hours where it eventually drops to 0 by 07:00 PM. This compelling data reminds us of the importance of sun protection during the midday hours when the UV exposure is at its highest.
| 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 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | 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 data highlights consistently high levels of ultraviolet radiation throughout the year, with the highest values occurring from January to March, peaking at 16 in March. This signifies an extreme exposure category, with a critical burn time of just 10 minutes for exposed skin during these months. Visitors and residents should exercise utmost caution, particularly from January to April, which are the high-risk months for sunburn and skin damage. During the summer months of June and July, while slightly lower at 12, the risk remains significant. To protect against harmful UV exposure, it is advisable to wear broad-spectrum sunscreen, protective clothing, and seek shade, especially during peak sun hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Surabaya UVI | 13 | 15 | 14 | 12 | 12 | 10 | 11 | 12 | 14 | 13 | 13 | 13 |
| Bekasi UVI | 14 | 16 | 16 | 14 | 11 | 10 | 10 | 11 | 13 | 15 | 14 | 13 |
| Jakarta UVI | 14 | 16 | 16 | 14 | 11 | 10 | 10 | 11 | 13 | 15 | 14 | 13 |
| Medan UVI | 13 | 15 | 15 | 15 | 14 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |
| Bandung UVI | 15 | 16 | 16 | 15 | 12 | 11 | 11 | 12 | 14 | 15 | 15 | 14 |
| Kijang | 14 | 15 | 16 | 15 | 14 | 12 | 12 | 14 | 14 | 14 | 14 | 13 |