Last updated: June 2, 2025
Understanding the UV Index is essential for anyone living in or visiting Ancol, Indonesia. As a tropical location, Ancol experiences high UV levels, particularly during midday, peaking at 11 around noon. This makes awareness of UV exposure crucial for preventing sunburn, maintaining skin health, and reducing the risk of long-term damage. With the region's typical Af climate, residents and tourists must navigate varying UV rays throughout the day, underscoring the importance of checking the UV Index regularly to make informed decisions about sun protection. Stay informed and safeguard your skin while enjoying Ancol's beautiful beaches and vibrant outdoor activities.
As the sun rises, the UV Index begins its ascent, starting at a low 1 at 07:00 and gradually climbing to 10 by 11:00, which marks the peak of solar intensity. By 12:00, it reaches a high of 11, signaling the need for protective measures against harmful UV rays. As the afternoon progresses, the index dips to 9 at 13:00 and continues to decline, dropping to 4 by 15:00. By 16:00, it further lessens to 2, and as the day winds down, it falls to 1 by 17:00 and plummets to 0 by 18:00. With the UV Index effectively diminishing post-noon, this data highlights the importance of sun safety during peak hours when UV exposure is at its highest.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 8 | very high | 15 min |
11:00 | 10 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 9 | very high | 15 min |
14:00 | 6 | 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 |
The UV Index in this region shows extreme levels consistently throughout the year, with particularly high values from January to April and again from October to November, where the index peaks at 16. March and February are notable high-risk months, maintaining a UV Index of 16. Visitors and residents should exercise caution and ensure protective measures are in place, including wearing sunscreen, protective clothing, and sunglasses, as the burn time is a mere 10 minutes across all months. It's essential to limit sun exposure, especially during these high-risk months, to prevent skin damage.
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 |
Ancol | 15 | 16 | 16 | 15 | 13 | 11 | 11 | 13 | 14 | 16 | 15 | 14 |