Last updated: May 3, 2025
In Krajan Lor Balung Kulon, Indonesia, awareness of the UV Index is crucial for safeguarding your skin against harmful sun exposure. With its tropical climate and varied UV levels throughout the day, understanding these indices not only helps in preventing sunburn but also plays a vital role in maintaining long-term skin health. The UV Index can rise dramatically from morning till midday, peaking at a significant value of 12 around midday, emphasizing the need for precautions during those hours. By staying informed about the UV levels, residents and visitors can take preventative measures to enjoy the sun safely while minimizing health risks.
Today’s UV Index tells a compelling story of sun intensity as the hours unfold. Starting off at a modest 2 at 7 AM, the index rises steadily, hitting 4 by 8 AM. As the sun climbs higher, expect a sharp surge, peaking at an impressive 12 from 11 AM to 12 PM—a clear reminder to slather on that sunscreen! The afternoon begins to cool off as the index dips to 9 by 1 PM and continues its descent, landing at 6 by 2 PM. As the day winds down, the intensity drops dramatically, falling to 1 by 4 PM and fading into zero by 7 PM, signaling the perfect time for evening outdoor plans without UV worries. Be sun-safe and enjoy the day!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 8 | very high | 15 min |
| 10:00 | 11 | extreme | 10 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index consistently remains high, particularly in the winter and fall months, with January to April showing extreme levels at 15 and April slightly decreasing to 14. As we move into the summer months, the index drops slightly, ranging from 10 to 12, before peaking again in September at 15 and surging to 16 in October. The high-risk months are notably from January to April and September to November, where the burn time is critically low at 10 minutes. Visitors and residents should exercise caution during these months by limiting sun exposure, wearing protective clothing, and using sunscreen to prevent skin damage. Being vigilant about UV levels is essential year-round, particularly during the peak periods, to ensure safety while enjoying outdoor activities.
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 |
| Krajan Lor Balung Kulon | 15 | 15 | 15 | 14 | 12 | 10 | 11 | 13 | 15 | 16 | 15 | 15 |