Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Tha Yang, Thailand, as it provides vital information about the sun's intensity and helps guide safe sun exposure. High UV levels can lead to severe sunburn and long-term skin health issues, making it essential to stay informed. With its tropical Aw climate, Tha Yang experiences significant daily UV fluctuations, peaking at a striking UV Index of 14 around noon. Being aware of these levels is key to protecting your skin and enjoying the sunny outdoor lifestyle that this vibrant region has to offer.
The UV Index chart reveals a dynamic day of sun exposure, starting from a low of 1 at 07:00, where early risers enjoy gentle rays. As the day progresses, the intensity increases sharply, peaking at a striking 14 between 12:00 and 13:00, marking the time for the highest risk of harm from unprotected sun exposure. By 11:00, the index hits 12, indicating serious sunburn risk for those outdoors. The afternoon sees a gradual decline, with values dropping to 8 by 15:00 and continuing down to 0 by 19:00, signaling a safe retreat from the sun’s rays. For those venturing out, sunscreen is highly recommended during peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 5 | moderate | 30 min |
10:00 | 9 | very high | 15 min |
11:00 | 12 | extreme | 10 min |
12:00 | 14 | extreme | 10 min |
13:00 | 14 | extreme | 10 min |
14:00 | 11 | extreme | 10 min |
15:00 | 8 | very high | 15 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 |
The UV Index experiences significant seasonal variation, peaking during the months of March through October, where it consistently reaches 14 in many months, indicating an extreme exposure category with a burn time of just 10 minutes. January and November present very high conditions with indices of 10 and a burn time of 15 minutes, while December shows a slightly lower index of 9. Given this data, visitors and residents should be particularly vigilant from February through October, as these months carry the highest risk for UV exposure. It is advisable to take protective measures such as wearing sunscreen, protective clothing, and seeking shade, especially during midday hours, to reduce the risk of sunburn and long-term skin damage.
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 |
Tha Yang | 10 | 13 | 14 | 14 | 14 | 13 | 14 | 14 | 14 | 13 | 10 | 9 |