Last updated: June 2, 2025
In Gayam, Indonesia, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps you prevent sunburn and long-term skin damage, particularly in a region renowned for its tropical climate where sun exposure is a daily reality. During peak hours, such as 11 AM to 1 PM, the UV Index can soar to levels as high as 11, indicating an extreme risk of harm from unprotected sun exposure. By staying informed about the UV Index, you can enjoy the beautiful Indonesian sun while safeguarding your skin’s health.
As the sun rises, the UV Index begins to climb, peaking dramatically at 11 by 11:00 AM, signaling the day's intense sun exposure. From a gentle 2 at 7:00 AM, the index escalates through the morning, hitting 9 by 10:00 AM and reaching a midday pinnacle of 11. After this height, the UV levels start their gradual descent, dropping to 8 by 1:00 PM and further tapering off to 5 at 2:00 PM. As afternoon turns to evening, the UV Index decreases significantly, settling at 0 by 7:00 PM. This data highlights the importance of sun protection during the peak hours, especially between 10:00 AM and 2:00 PM, when the potential for skin damage is at its highest. Stay safe and enjoy the sunshine wisely!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 4 | moderate | 30 min |
09:00 | 7 | high | 25 min |
10:00 | 9 | very high | 15 min |
11:00 | 11 | extreme | 10 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 in the region exhibits extreme levels throughout the year, with a consistent high-risk period from January to March where the index peaks at 16 in February. While the intensity slightly diminishes from April to June, it remains at an extreme level, with July and August experiencing 11 to 13. As we transition into the fall, the index remains concerning, with September and October both reaching 15. Given these consistent and elevated UV levels, visitors and residents are strongly advised to take precautions, such as wearing protective clothing, applying sunscreen, and seeking shade, especially during peak sun exposure times. Remember, even on cloudy days, UV rays can be harmful, so staying vigilant year-round is crucial for skin health.
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 |
Gayam | 13 | 16 | 15 | 14 | 13 | 11 | 12 | 13 | 15 | 15 | 14 | 14 |