Last updated: June 2, 2025
Understanding the UV Index is crucial for the residents of Passi, Indonesia, where the warm, tropical climate can expose you to harmful ultraviolet rays. With peak UV levels reaching an intense 13 in the midday sun, being informed about UV exposure can significantly aid in preventing sunburn and promoting overall skin health. As Passi enjoys a predominantly Af climate, it’s essential to be aware of the UV risks throughout the day, especially between 10 AM and 2 PM, when protection is paramount. Stay vigilant and embrace sun safety to enjoy the beautiful Indonesian sun responsibly!
The UV Index displays a stark increase throughout the morning, starting with a manageable 2 at 07:00, climbing to a moderate 4 by 08:00. As the sun climbs higher, the index peaks at 13 between 12:00 and 13:00, indicating strong UV radiation and the need for protection. Following this midday intensity, the numbers begin to decline, dipping to 8 at 14:00, and later dropping to a safe 2 by 16:00. By evening, UV exposure diminishes to 0 by 19:00, signaling an end to the day’s sunniest moments. Be mindful of this hourly fluctuation, especially during peak hours, to protect your skin!
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 | 10 | very high | 15 min |
11:00 | 12 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 11 | extreme | 10 min |
14:00 | 8 | very high | 15 min |
15:00 | 4 | moderate | 30 min |
16:00 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
The UV Index throughout the year exhibits consistently high levels, particularly from January to April, where values range from 15 to 17, categorizing exposure as extreme with a burn time of just 10 minutes. This trend continues into the summer months, tapering slightly in June and July but remaining high until September. Notably, the high-risk months for UV exposure are clearly from January to April and during September, where caution is crucial for outdoor activities. Residents and visitors should take proactive measures by wearing protective clothing, applying sunscreen, and limiting sun exposure during peak hours to safeguard against sunburn and long-term 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 |
Bandung UVI | 15 | 16 | 16 | 15 | 12 | 11 | 11 | 12 | 14 | 15 | 15 | 14 |
Passi | 15 | 16 | 17 | 16 | 15 | 13 | 13 | 14 | 15 | 15 | 14 | 14 |