Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Wirotaman, Indonesia, as it serves as a vital indicator of the sun's strength and potential risks associated with skin exposure. High UV levels, particularly between 10:00 AM and 1:00 PM, can lead to sunburn, premature skin aging, and increase the risk of skin cancer. Given Wirotaman's tropical climate, where sunlight is abundant year-round, being aware of the UV Index helps community members take proactive steps to protect their skin. By staying informed about daily UV levels, you can enjoy the outdoors safely while minimizing harmful exposure.
As the sun rises, the UV Index starts off gently at 1 at 07:00, indicating minimal risk. However, as the day unfolds, it quickly climbs to 4 by 08:00 and reaches 6 by 09:00, signaling increasing sun intensity. The heat peaks at 11:00 and 12:00 with a maximum UV Index of 10, marking a high risk for harm from unprotected sun exposure. Fortunately, the intensity begins to wane in the afternoon, dropping to 8 at 13:00, then decreasing further to 5 at 14:00. By 15:00, it falls to 3, before tapering off to 1 by 16:00, and finally, the UV Index settles at 0 after 18:00, marking the end of a sun-filled day. Remember to protect your skin during the peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 4 | moderate | 30 min |
09:00 | 6 | high | 25 min |
10:00 | 9 | very high | 15 min |
11:00 | 10 | very high | 15 min |
12:00 | 10 | very high | 15 min |
13:00 | 8 | very high | 15 min |
14:00 | 5 | moderate | 30 min |
15:00 | 3 | moderate | 30 min |
16:00 | 1 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
The UV Index readings throughout the year indicate consistently high to extreme levels of ultraviolet radiation, particularly during the winter months from January to March and again from September to November. Visitors and residents should be especially cautious during these high-risk periods, as the burn time is minimal at just 10 minutes in many months. April to August sees a slight reduction in UV intensity, but the burn time remains critical, especially in June and July with 15 minutes. Therefore, it is crucial for everyone to adhere to protective measures such as wearing sunscreen, protective clothing, and seeking shade during peak hours to minimize skin damage throughout the year.
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 |
Wirotaman | 15 | 15 | 15 | 14 | 12 | 10 | 11 | 14 | 15 | 15 | 15 | 15 |