UV Index in Khao Chaison, Thailand

Last updated: July 2, 2025

Understanding the UV Index in Khao Chaison, Thailand is crucial for safeguarding your skin and overall health. With the tropical climate typical of the region, sun exposure can be intense, especially during midday hours when UV levels reach their peak. Awareness of these levels plays a vital role in preventing sunburn and long-term skin damage, making it essential for residents and visitors alike. As Khao Chaison experiences a fluctuating UV Index, such as hitting a high of 13 at noon, being informed about these risks can help you make smarter choices about sun protection throughout the day. Stay educated, stay safe, and enjoy the beauty of Thailand without compromising your skin health!

Hourly UV Index in Khao Chaison

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!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
TimeUVICategoryTime to Burn
07:001low45 min
08:002low45 min
09:005moderate30 min
10:008very high15 min
11:0011extreme10 min
12:0013extreme10 min
13:0012extreme10 min
14:0010very high15 min
15:007high25 min
16:004moderate30 min
17:001low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Khao Chaison

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.

Monthly Maximum UV Index for Khao Chaison, Thailand

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Khao Chaison. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec121415151413131414141211
Data source: Statistical UV Index data for Khao Chaison, based on information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Compare Khao Chaison UV Index with Other Thailand Cities

The table above highlights how UV exposure in Khao Chaison compares to other major locations across Thailand. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Khao Chaison's solar exposure compared to other cities in Thailand. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mueang Nonthaburi UVI1012141314131414131298
Samut Prakan UVI1012141314131414131298
Bangkok UVI1012141314131414131298
Udon Thani UVI9111314141314141412109
Chon Buri UVI10131414141314141313109
Khao Chaison121415151413131414141211