Last updated: August 1, 2025
Understanding the UV Index is crucial for residents and visitors of Dalangin, Philippines, where warm, tropical conditions can lead to heightened exposure to ultraviolet rays. With UV levels peaking around noon, reaching a staggering 14, it's essential to stay informed about daily UV fluctuations. Monitoring these levels not only helps in preventing sunburn but also plays a significant role in maintaining long-term skin health. Given Dalangin's tropical climate, understanding the UV Index allows you to enjoy the beautiful outdoors safely while minimizing risks associated with overexposure to sunlight. Stay protected and enjoy the sunshine!
Starting the day at a comfortable UV Index of 1 at 7:00 AM, the sun gradually intensifies. By 8:00 AM, the index rises to 3, marking the beginning of higher UV exposure. As the morning progresses, a significant leap occurs at 9:00 AM with a reading of 7, and by 10:00 AM, it peaks at an intense 10. The midday sun holds nothing back, reaching a striking 14 at 12:00 PM — a reminder to seek shade and wear protection. The index begins to decline after this peak, dropping to 12 at 1:00 PM and tapering to 9 by 2:00 PM. The afternoon sees a gentle descent, with readings of 5 at 3:00 PM, and 3 at 4:00 PM. By evening, the UV Index falls back to a safe 1 by 5:00 PM, fully diminishing to 0 by 7:00 PM. This hourly dance of UV levels showcases the importance of sun safety during those peak hours.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 11 | extreme | 10 min |
| 11:00 | 14 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 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 |
| Dalangin | 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 |