Last updated: June 2, 2025
Understanding the UV Index in Naga, Philippines is essential for safeguarding your skin health and preventing sunburn. With a tropical climate characterized by high UV levels, particularly from 10 AM to 1 PM when the index peaks at 13, awareness of UV exposure is crucial for both residents and visitors. By keeping track of these UV levels, you can make informed decisions about sun protection, ensuring a healthier experience under the sun in this vibrant city. Remember, even on seemingly mild days, the UV Index can rise quickly, making it important to stay vigilant against potential skin damage.
As the sun rises, the UV Index begins its climb, peaking at 13 by noon, a clear signal that midday is when UV rays are most potent. Starting from a gentle 2 at 07:00, it steadily rises to 4 by 08:00, and then rapidly escalates, hitting 10 by 10:00. Midday, between 11:00 and 12:00, sees the highest intensity, maintaining a scorching 13. A gradual decline follows, with readings dropping to 9 by 14:00, before falling to a safer 5 at 15:00. The late afternoon brings a further decrease, concluding the day with 2 at 16:00, followed by a quick drop to 1 by 17:00 and settling at 0 after 18:00. This hourly snapshot serves as a reminder to stay protective during peak hours when UV exposure is highest.
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 | 13 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 9 | very high | 15 min |
15:00 | 5 | 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 |
Throughout the year, the UV Index remains consistently high in this region, with values ranging from 11 to 16 and categorized as extreme. Notably, the high-risk months are March through September, when the UV Index peaks at 16 in March and April, and stays around 14 to 15 from July through September. Residents and visitors should take stringent precautions during these months, ensuring adequate sun protection by utilizing sunscreen, wearing protective clothing, and limiting sun exposure, particularly around midday when the risk of burning is greatest at a burn time of just 10 minutes. It’s essential to stay informed and vigilant to safeguard skin health year-round.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Caloocan City UVI | 11 | 13 | 15 | 15 | 13 | 14 | 13 | 14 | 14 | 13 | 10 | 10 |
Quezon City UVI | 11 | 13 | 15 | 15 | 13 | 14 | 13 | 14 | 14 | 13 | 10 | 10 |
Manila UVI | 11 | 13 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 13 | 10 | 10 |
Budta UVI | 13 | 15 | 16 | 16 | 14 | 13 | 14 | 14 | 15 | 14 | 13 | 11 |
Naga | 13 | 14 | 16 | 16 | 14 | 13 | 14 | 14 | 15 | 14 | 12 | 11 |
Davao UVI | 13 | 15 | 16 | 15 | 15 | 13 | 14 | 14 | 15 | 14 | 13 | 11 |