Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Perbaungan, Indonesia, where the tropical climate can lead to high sun exposure. The UV levels can soar to a staggering 14 during the peak hours between 12 PM and 1 PM, highlighting the importance of awareness to prevent sunburn and protect skin health. With such remarkable sunlight intensity, knowing when to seek shade or apply sunscreen can make all the difference in safeguarding yourself against harmful UV rays. Stay informed and stay safe under the tropical sun in Perbaungan!
As the sun rises, the UV Index begins its ascent, starting at a mild 1 at 07:00. The intensity ramps up quickly, hitting 2 by 08:00 and surging to a moderate 5 by 09:00. However, as midday approaches, watch out! The index skyrockets to a peak of 14 between 12:00 and 13:00, signaling a high risk of harm from unprotected sun exposure. After this zenith, the UV Index gradually descends, dropping to 11 at 14:00, and then easing to 4 by 16:00. Finally, the index dwindles to 1 by 17:00 and fades to 0 by 19:00, marking a day where sun safety is crucial during those brightest hours.
| 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 | 9 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 14 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | 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 remarkably high levels throughout the year, with particularly extreme values from January to April, where the index peaks at 15. The high-risk months for UV exposure are consequently January, February, March, and April, all maintaining the same burn time of just 10 minutes. As summer approaches, the index slightly decreases, yet it remains in the extreme exposure category. Notably, visitors and residents should exercise caution during these months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade to minimize the risk of harmful UV exposure. Staying vigilant is crucial, as even on less intense days, the potential for skin damage remains significant.
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 |
| Perbaungan | 13 | 15 | 15 | 15 | 14 | 12 | 12 | 13 | 14 | 14 | 13 | 12 |
| 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 |