Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Pelau, Indonesia, where the warm tropical climate heightens the risk of harmful ultraviolet radiation. With peak UV levels reaching as high as 12 around midday, awareness of these levels can help prevent sunburn and protect skin health, ensuring that outdoor activities remain safe and enjoyable. By knowing when the UV Index is elevated, individuals can take proactive measures to shield themselves from the sun’s harmful effects, particularly in this Af climate zone, which typically boasts abundant sunshine and exposure risks throughout the day. Stay informed and enjoy Pelau while prioritizing your skin's well-being!
The UV Index tomorrow will experience a sharp ascent, beginning with a modest 1 at 07:00. As the sun rises higher, expect a steady increase, peaking at an intense 12 by noon. This midday high presents a strong risk of harm from unprotected sun exposure, with careful precautions recommended. The afternoon sees the index gradually descend, dropping to 6 by 15:00 and down to 1 by 17:00, signaling a cooling off as the day winds down. As evening approaches, the UV levels dip to 0 after sunset, making for a safe time to enjoy the outdoors without worry. Remember to protect your skin during peak hours, especially between 10:00 and 14:00!
| 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 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 6 | 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 |
| Pelau | 15 | 16 | 16 | 16 | 13 | 12 | 12 | 14 | 15 | 15 | 15 | 14 |