Last updated: July 2, 2025
In Siulak Deras Mudik, Indonesia, awareness of the UV Index is crucial for safeguarding your skin against harmful sun exposure. Understanding UV levels is essential not only for preventing sunburn but also for maintaining long-term skin health. With a tropical climate characterized by high UV ratings, especially during midday when levels peak at a striking 13, residents and visitors alike should be mindful of sun protection measures. As the sun climbs higher, so does the risk of skin damage; thus, familiarizing yourself with the UV Index can help you enjoy outdoor activities safely while minimizing the chance of overexposure.
The UV Index throughout the day reveals a prominent peak around midday, making it crucial to stay sun-safe. Starting with a gentle rise from 1 at 07:00, the index escalates rapidly, reaching 5 by 09:00 and climbing to an impressive 12 at 11:00. The intensity peaks at 13 from 12:00 to 13:00, indicating that sun protection is essential during these hours. As the afternoon progresses, the index gradually declines, dropping to 10 by 14:00 and concluding the day with modest levels of 3 at 16:00 and dwindling to 1 by 17:00 and 0 by 19:00. Be sure to take precautions during the midday sun for a safe and enjoyable outdoor experience!
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 | 12 | extreme | 10 min |
12:00 | 13 | 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 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
The UV Index exhibits extreme levels year-round, with particularly high readings in the winter and spring months, peaking at 17 in March. This means that January through April are the high-risk months for sun exposure, where the burn time is limited to just 10 minutes. Even during summer, the UV Index remains significant, especially in July and August, making sun safety a priority. Residents and visitors should take precautions by wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours to minimize the risk of UV-related health issues. October and November also maintain higher indices, so vigilance should continue into the fall and winter months. It’s essential for everyone to stay informed and protect themselves against harmful UV radiation.
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 |
Siulak Deras Mudik | 16 | 16 | 17 | 16 | 15 | 12 | 13 | 15 | 15 | 16 | 15 | 15 |