Last updated: May 3, 2025
Understanding the UV Index in Lubuk Basung, Indonesia, is essential for safeguarding your skin from harmful ultraviolet rays. As a tropical region with an Af climate, Lubuk Basung experiences significant UV exposure, especially during midday hours when the index peaks at an alarming 15. Knowledge of UV levels is crucial for sunburn prevention and overall skin health, helping residents and visitors alike to take proactive measures against the sun’s damaging effects. With peak UV levels typically occurring from 10:00 AM to 1:00 PM, it’s vital to stay informed and protect yourself under the radiant, yet risky, sun of this beautiful locale.
As the sun rises, the UV Index begins gently, peaking at 1 at 7:00 AM before gradually climbing. By 9:00 AM, it surges to a moderate 6, but it’s from 10:00 AM onwards that we truly feel the intensity, reaching a blazing 10 by mid-morning. The index continues to rise, hitting its scorching maximum of 15 at 12:00 PM. It's the perfect time to apply sunscreen and seek shade! The intensity starts to wane in the afternoon, dipping to 11 at 2:00 PM, and tapering off further to 1 by 5:00 PM. As the sun sets, the UV Index drops to a safe 0 by 7:00 PM, marking the end of an intense day under the sun. Remember to prioritize sun safety during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 15 | extreme | 10 min |
| 13:00 | 14 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 7 | 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 |
Throughout the year, the UV Index remains consistently high, with extreme exposure levels recorded from January to November and only slightly lower values in December. The highest UV Index occurs in March at 16, making it one of the most critical months for sun safety. Visitors and residents should take extra precautions during these high-risk months (January through October), as an exposure category of extreme indicates a burn time of just 10 minutes. It is strongly advised to wear protective clothing, apply broad-spectrum sunscreen, and seek shade during peak hours to minimize the risk of skin damage. As the UV Index remains high throughout the season, staying vigilant about sun protection is essential for maintaining skin health.
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 |
| Lubuk Basung | 15 | 15 | 16 | 16 | 15 | 12 | 13 | 14 | 15 | 15 | 14 | 14 |