Last updated: May 3, 2025
Understanding the UV Index in Parmonangan, Indonesia is crucial for safeguarding your skin health and preventing sunburn. With the region's tropical climate, residents and visitors are exposed to varying UV levels throughout the day, peaking between 10 AM and 3 PM. This means that during these hours, the UV Index can soar to significant levels—reaching as high as 15 at noon. By being aware of these fluctuating UV levels, you can effectively protect yourself against harmful sun exposure, ensuring your time outdoors remains enjoyable and safe.
As the sun rises, the UV Index begins its climb, starting at a mere 1 at 07:00. By 09:00, it surges to 6, signaling a stronger presence. The peak arrives sharply at 12:00, with a striking 15, marking the midday sun’s intensity. 11:00 and 12:00 see maximum levels of 13 and 15, respectively, before gradually dropping throughout the afternoon. By 15:00, the index is at 8, then gently descends to 4 by 16:00. As evening approaches, the UV rays retreat — falling to 1 by 17:00 and 18:00, before disappearing completely by 19:00. This data highlights the critical midday window to protect yourself from harmful UV exposure!
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 | 10 | very high | 15 min |
11:00 | 13 | extreme | 10 min |
12:00 | 15 | extreme | 10 min |
13:00 | 14 | extreme | 10 min |
14:00 | 12 | extreme | 10 min |
15:00 | 8 | very high | 15 min |
16:00 | 4 | moderate | 30 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, UV Index values indicate an extreme risk of harm from unprotected sun exposure, particularly between January and October. The highest UV Index is recorded in March and April at 16, signaling these months as critical periods for potential sunburn, with a burn time of merely 10 minutes. While May to August maintains a consistent UV Index around 13 to 15, caution is still essential as these months also pose high risk. As the year progresses, September to November experiences slightly reduced levels, yet the UV Index remains at extreme levels around 14 to 15, reinforcing the need for protective measures. Residents and visitors are strongly advised to use sunscreen, wear protective clothing, and seek shade during peak sunlight hours to minimize the risk of UV-related health issues.
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 |
Parmonangan | 14 | 15 | 16 | 16 | 15 | 13 | 13 | 14 | 15 | 15 | 14 | 13 |