Last updated: July 2, 2025
Understanding the UV Index in Bang Klam, Thailand is crucial for protecting your skin and overall health. The intensity of ultraviolet (UV) rays can lead to sunburn and long-term skin damage, making it essential to be aware of the daily UV levels. In this tropical climate, particularly between 10 AM and 2 PM, UV exposure reaches its peak, with indices soaring as high as 13—indicating an extreme risk of harm from unprotected sun exposure. By keeping track of UV levels, residents and visitors can take necessary precautions to enjoy the sun while safeguarding their skin health.
The UV Index for the day showcases a stark rise in intensity as the hours progress. Starting early at 07:00 with a mild reading of 1, it quickly escalates by 10:00 to a noteworthy 8, peaking at 12:00 with an impressive 13. The midday sun is relentless, reaching its zenith at 11:00, clocking in at an intense 11. As the afternoon rolls in, values begin to decline; a gradual drop to 10 by 14:00 signals the end of peak UV exposure. The late afternoon brings further relief, with readings falling to 4 by 16:00, eventually tapering off to 1 by 17:00 and beyond. As the sun sets, the UV index fades out, with 19:00 seeing a complete drop to 0. Stay safe and sun-smart during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 5 | moderate | 30 min |
10:00 | 8 | very high | 15 min |
11:00 | 11 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 10 | very high | 15 min |
15:00 | 7 | high | 25 min |
16:00 | 4 | moderate | 30 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 0 | low | 45 min |
Throughout the year, the UV Index remains consistently high, reaching extreme levels from January to November, with values peaking at 15 in March and April. The risk of skin damage is significant, as the burn time is consistently limited to just 10 minutes. The months of February, March, April, May, August, September, and October are particularly high-risk, maintaining UV Index scores of 14 or higher. Residents and visitors are strongly advised to take precautions during these months, such as wearing protective clothing, using broad-spectrum sunscreen, and seeking shade whenever possible. Staying vigilant about UV exposure is essential to protect skin health 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 |
Bang Klam | 12 | 14 | 15 | 15 | 14 | 13 | 13 | 14 | 14 | 14 | 12 | 11 |