Last updated: May 3, 2025
Understanding the UV Index in Kotabaru Hilir, Indonesia is crucial for safeguarding your skin against harmful ultraviolet radiation. With a tropical climate characterized by high temperatures and strong sun exposure, awareness of UV levels helps in preventing sunburn and maintaining long-term skin health. During peak hours, particularly from 10:00 AM to 2:00 PM, the UV Index can soar to dangerous levels of 14, underscoring the need for proactive measures to minimize risks. By staying informed about local UV conditions, residents can enjoy the sun safely and protect themselves from its potential hazards.
As the sun rises, the UV Index gradually increases, starting at a mild 1 at 7:00 AM. By 8:00 AM, it climbs to 2, but the real intensity kicks in around 9:00 AM, hitting 6. The peak occurs just before noon, with a staggering 14 at 12:00 PM, signaling a day of high UV exposure. The intensity begins to wane in the afternoon, dipping to 10 at 2:00 PM, and then steadily decreasing to 6 by 3:00 PM. As evening approaches, the index gracefully descends to 1 by 5:00 PM and finally settles at 0 after 6:00 PM, relieving outdoor enthusiasts from worry as they wrap up their day. Remember to prioritize sun protection during those peak hours for a safe and enjoyable experience outdoors!
| 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 | 9 | very high | 15 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 3 | moderate | 30 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 remains notably high, with values consistently in the extreme exposure category, particularly between January and October. The highest UV readings occur in February and March at 16, while April and May follow closely with indices of 15 and 14, respectively. As summer approaches, the index dips slightly in June and July to 12, before rising again in August to 14 and peaking in September at 15. The months of February, March, September, and October are critical high-risk periods for UV exposure. Visitors and residents are strongly advised to take precautionary measures during these months, including wearing sunscreen, protective clothing, and seeking shade, as the potential for skin damage from sun exposure is significant, with a burn time of just 10 minutes across all months.
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 |
| Kotabaru Hilir | 15 | 16 | 16 | 15 | 14 | 12 | 12 | 14 | 15 | 16 | 14 | 14 |