Last updated: June 2, 2025
Understanding the UV Index in Kota Binjai, Indonesia, is crucial for safeguarding your skin against harmful sun exposure. With UV levels peaking at a staggering 13 around midday, awareness is key to preventing sunburn and maintaining long-term skin health. Located in a tropical climate that offers abundant sunshine year-round, Kota Binjai presents unique challenges as residents and visitors may underestimate the risks associated with elevated UV levels. By keeping an eye on the UV Index, you can make informed choices about sun protection to enjoy the beautiful outdoors safely.
As the sun rises, the UV Index gradually climbs, starting at a maximum of 1 at 07:00. By 08:00, it doubles to 2, hinting at the increasing solar intensity. The real surge begins around 09:00, where it reaches 4, but the peak occurs at 12:00—a staggering 13 on the index. From 11:00 to 13:00, sun seekers should exercise caution as the UV levels are dangerously high, peaking at 11. The afternoon sees a decline, with values tapering down to 10 at 14:00 and gradually descending to 4 by 16:00. As evening falls, the index drops to 1 by 18:00, before settling at 0 at 19:00. Remember to protect your skin during those midday hours when the sun's rays are at their most intense!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 4 | moderate | 30 min |
10:00 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 10 | very high | 15 min |
15:00 | 7 | high | 25 min |
16:00 | 4 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
The UV Index remains notably high throughout the year, with values ranging from 12 to 15, indicating an extreme exposure category, particularly in the first few months of the year. January through April are marked as the highest risk months, all recording a UV Index of either 15 or 14, requiring vigilance to prevent sunburn in just 10 minutes of exposure. While the UV Index slightly decreases in the summer months, July and August still maintain high levels at 12 and 13, respectively. Visitors and residents are strongly advised to protect themselves from sun exposure by wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours, especially from January through September when the UV levels pose significant risk for 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 |
Kota Binjai | 13 | 15 | 15 | 15 | 14 | 13 | 12 | 13 | 14 | 14 | 13 | 12 |
Bandung UVI | 15 | 16 | 16 | 15 | 12 | 11 | 11 | 12 | 14 | 15 | 15 | 14 |