Last updated: June 2, 2025
In Ngkolong, Indonesia, understanding the UV Index is crucial for safeguarding your skin and overall health. With its tropical climate classified as Aw, Ngkolong experiences significant UV exposure, especially during midday hours when the index peaks at 11—a level that poses a high risk for sunburn. By staying informed about UV levels, residents and visitors can take proactive measures to protect themselves against harmful effects like skin damage and increased cancer risk. Make it a habit to check the UV Index daily for safe sun practices, ensuring your outdoor adventures in this vibrant locale are both enjoyable and protective!
The UV Index today peaked dramatically in the late morning, starting from a low of 1 at 07:00 and climbing to an impressive 11 by 12:00. This intense exposure reached its zenith at 11:00, where precautions were essential as the Index hit 10. As the afternoon progressed, the UV levels began to gradually decline, dropping to 4 by 15:00 and further down to a modest 2 by 16:00. By the evening, the sun had softened, bringing the UV Index back to 1 at 17:00, and ultimately fading to 0 by 18:00, when the day's light had nearly vanished. Make sure to stay protected during peak hours to enjoy the sunshine safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV Index levels remain consistently high, indicating extreme exposure risk. From January to April, the UV Index peaks at 16, presenting a significant risk of skin burns with a burn time of just 10 minutes. Although there is a slight decrease in the index during the summer months, May through July, the values still warrant caution, particularly in August and September when the index rises back to 16. Visitors and residents should be particularly vigilant during the high-risk months of February, March, September, and October, when the UV Index remains at its most dangerous levels. To mitigate risks, we strongly advise wearing protective clothing, using high-SPF sunscreen, and seeking shade whenever possible, especially during midday hours. This proactive approach is essential in safeguarding against the harmful effects of prolonged sun exposure.
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 |
| Ngkolong | 15 | 16 | 16 | 15 | 12 | 11 | 12 | 14 | 16 | 15 | 15 | 14 |