Last updated: June 2, 2025
In Muktisari, Indonesia, understanding the UV Index is crucial for safeguarding your skin and overall health. With the region's warm tropical climate, residents and visitors alike face varying levels of ultraviolet radiation throughout the day, peaking at a formidable UV Index of 10 around noon. Being aware of these UV levels can help you take essential precautions against sunburn and long-term skin damage, ensuring you enjoy the beautiful outdoors safely. As the sun rises high and intense, especially during midday, it's vital to stay informed about UV exposure risks to protect yourself and your loved ones from harmful effects.
The UV Index reveals a significant morning to afternoon rise in solar intensity, peaking at a striking 10 between 11:00 AM and 12:00 PM. Starting from a modest 2 at 7:00 AM, the index climbs steadily, reaching 6 by 9:00 AM and hitting 9 at 10:00 AM. As the sun reaches its zenith, the UVI holds steady at 10, highlighting a period when sun protection becomes crucial. By 1:00 PM, the index begins its gradual decline, dropping to 8, and easing further to 5 by 2:00 PM. As the day progresses into the late afternoon and evening, the UV Index decreases significantly, falling to 1 by 4:00 PM and dipping to 0 by 6:00 PM. This data underscores the importance of being sun-smart during the peak hours of 11:00 AM to 1:00 PM.
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | 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 |
Throughout the year, the UV Index consistently remains high, particularly in the winter and fall months, with January to April showing extreme levels at 15 and April slightly decreasing to 14. As we move into the summer months, the index drops slightly, ranging from 10 to 12, before peaking again in September at 15 and surging to 16 in October. The high-risk months are notably from January to April and September to November, where the burn time is critically low at 10 minutes. Visitors and residents should exercise caution during these months by limiting sun exposure, wearing protective clothing, and using sunscreen to prevent skin damage. Being vigilant about UV levels is essential year-round, particularly during the peak periods, to ensure safety while enjoying outdoor activities.
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 |
Muktisari | 15 | 15 | 15 | 14 | 12 | 10 | 11 | 13 | 15 | 16 | 15 | 15 |