Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Tamisan, Philippines, where the tropical climate can expose you to harmful ultraviolet rays. With peak UV levels reaching a striking 14 between 11:00 AM and 12:00 PM, awareness of these fluctuations is vital for effective sunburn prevention and maintaining long-term skin health. By keeping an eye on the UV Index, you can take appropriate precautions to protect your skin during the day's highest exposure times. Navigate the sunny days of Tamisan with informed choices, and enjoy the beauty of your surroundings while safeguarding your well-being!
The UV Index throughout the day showcases a dramatic rise and fall, peaking at an intense 14 at 11:00 AM. Early morning starts off mild, with a maximum of 2 at 7:00 AM, gradually escalating to 5 at 8:00 AM and hitting 8 by 9:00 AM. The sun’s strength reaches its zenith at 12 and 13 between 10:00 AM and 12:00 PM, making it essential for outdoor enthusiasts to take precautions during these hours. Following the high noon glow, the index begins to decline, dropping to 11 by 1:00 PM and sliding down to 8 at 2:00 PM. As the afternoon progresses, the intensity wanes, with the UV Index falling to 4 by 3:00 PM and dipping to 2 at 4:00 PM. As evening sets in, it relaxes further, falling to 1 by 5:00 PM and finally 0 after 6:00 PM, signaling a safe end to the day for sun exposure.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 8 | very high | 15 min |
| 10:00 | 12 | extreme | 10 min |
| 11:00 | 14 | 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 exhibits extreme levels throughout the year, with particularly high values observed from February to April, where it peaks at 16. Notably, March records the highest UV Index, making it a high-risk month for sun exposure. Visitors and residents are advised to take rigorous precautions from January to October, as the burn time remains consistently short at just 10 minutes across all months. This means that even brief outdoor activities can lead to skin damage. It's essential to wear broad-spectrum sunscreen, protective clothing, and seek shade during peak sunlight hours to safeguard against harmful UV radiation. As the UV Index begins to slightly decline in November and December, vigilance is still necessary, as levels remain in the extreme category.
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 |
| Davao UVI | 13 | 15 | 16 | 15 | 15 | 13 | 14 | 14 | 15 | 14 | 13 | 11 |
| Tamisan | 13 | 15 | 16 | 16 | 15 | 14 | 13 | 14 | 15 | 14 | 13 | 12 |