Last updated: July 2, 2025
In Phakdi Chumphon, Thailand, being aware of the UV Index is crucial for protecting your skin and overall health. This coastal region enjoys a tropical Aw climate, characterized by warm temperatures and abundant sunshine, which can lead to heightened UV exposure. Understanding UV levels is essential not only for sunburn prevention but also for maintaining long-term skin health. With the UV Index peaking at a striking 15 during midday hours, it's vital to stay informed and take appropriate precautions to shield yourself from potential harm. By prioritizing UV awareness, you can fully enjoy the sunny days in Phakdi Chumphon while keeping your skin safe and healthy.
As the sun rises, the UV Index begins its gradual ascent, peaking at a striking 15 by noon, indicating a high risk of harm from unprotected sun exposure. From 07:00 with a minimal reading of 1 to 11:00, when it surges to 13, the mid-morning hours witness a rapid increase. The intensity continues to climb, hitting its daily zenith at 12:00. Although it remains formidable throughout the early afternoon, dropping to 11 by 14:00, it's vital to stay vigilant about sun protection. As the day unfolds, the UVI dips in the late afternoon—7 at 15:00, then declining further to 1 by 18:00, finally settling at 0 by 19:00, marking a significant relief as the sun sets. Ensure you take the necessary precautions during peak hours to safeguard your skin!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 15 | extreme | 10 min |
| 13:00 | 14 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Seasonal UV changes indicate that the region experiences a significant rise in ultraviolet radiation from January through October, peaking in July with an index of 15, categorized as extreme. The high-risk months for UV exposure are from February to October, where the index remains consistently in the extreme range (12-15), necessitating a burn time of just 10 minutes for fair-skinned individuals. As a precaution, it is essential for both visitors and residents to protect themselves during these months by wearing sunscreen, protective clothing, and seeking shade, especially between 10 AM and 4 PM when UV radiation is most intense. In November and December, UV levels are lower but still demand caution with an index of 10 and 9 respectively, categorized as very high; thus, users should remain vigilant year-round.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mueang Nonthaburi UVI | 10 | 12 | 14 | 13 | 14 | 13 | 14 | 14 | 13 | 12 | 9 | 8 |
| Samut Prakan UVI | 10 | 12 | 14 | 13 | 14 | 13 | 14 | 14 | 13 | 12 | 9 | 8 |
| Bangkok UVI | 10 | 12 | 14 | 13 | 14 | 13 | 14 | 14 | 13 | 12 | 9 | 8 |
| Udon Thani UVI | 9 | 11 | 13 | 14 | 14 | 13 | 14 | 14 | 14 | 12 | 10 | 9 |
| Chon Buri UVI | 10 | 13 | 14 | 14 | 14 | 13 | 14 | 14 | 13 | 13 | 10 | 9 |
| Phakdi Chumphon | 9 | 12 | 14 | 14 | 14 | 13 | 15 | 14 | 14 | 13 | 10 | 9 |