Last updated: July 2, 2025
Understanding the UV Index in Passo, Indonesia is crucial for maintaining skin health and preventing sunburns in this tropical paradise, where the sun's rays can be particularly intense. With a climate that exposes residents and visitors alike to significant UV radiation—especially during midday hours—awareness of UV levels can make a notable difference in protecting your skin. For instance, the UV Index can soar to 12 at its peak, emphasizing the need for proactive sun safety measures. Keep track of the UV Index to ensure safe outdoor activities while enjoying the stunning beauty of Passo, and make informed choices that will help you enjoy the sun without compromising your skin's health.
The UV Index data paints a clear picture of the sun's intensity throughout the day. Starting with a gentle maximum of 1 at 07:00, the UV levels gradually rise, reaching 2 by 08:00. The real intensity kicks in around 09:00, where the index hits 4, signaling the start of peak sun exposure. The UV Index peaks dramatically at 12 by 12:00 and remains high at 12 until 13:00, making this the most critical time for sun protection. As the afternoon rolls in, the index begins to decline, falling to 10 by 14:00, and tapering off to 7 by 15:00. The evening sees a significant drop, falling back to 3 at 16:00 and sinking to 1 by 17:00, wrapping up the day with a safe 0 at 19:00. Be mindful of those midday rays; they pack the most punch! 🌞
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 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 |
The UV Index data reveals significant seasonal changes, with extreme levels persisting throughout the year. From January to April, the UV Index consistently peaks at 16, representing the highest risk months for sun exposure, where a burn can occur in just 10 minutes. Although slightly lowering in May and June to 13 and 12 respectively, these months still pose a high risk. It remains crucial for residents and visitors to take precautions, particularly from October to April, when the Index fluctuates between 14 and 15. To safeguard against skin damage, it is advisable to wear protective clothing, apply broad-spectrum sunscreen, and seek shade whenever possible. Staying informed about these high-risk periods will help ensure safe outdoor activities year-round.
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 |
| Passo | 15 | 16 | 16 | 16 | 13 | 12 | 12 | 14 | 15 | 15 | 15 | 14 |