UV Index in Si Bun Rueang, Thailand

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Si Bun Rueang, Thailand, where the sun shines brightly under a tropical Aw climate. Monitoring UV levels is not just about soaking up the sun—it's essential for preventing sunburn and maintaining long-term skin health. With midday UV indexes soaring to a staggering 14 between 12:00 PM and 1:00 PM, awareness of these risks becomes even more vital. Equip yourself with this knowledge to enjoy the vibrant outdoor life in Si Bun Rueang while keeping your skin protected from harmful ultraviolet rays.

Hourly UV Index in Si Bun Rueang

The UV Index paints a vivid picture of the sun's intensity as the day progresses. Morning kicks off with a low index of 1 at 07:00, a gentle start that quickly picks up momentum. By 09:00, it reaches 6, hinting that it’s time to consider some sun protection. The peak occurs at 12:00, when the index skyrockets to 14, indicating exceptionally high UV levels—perfect for keeping those sunscreen bottles handy! As the afternoon rolls in, the index begins to taper off, dropping to 11 at 14:00 and descending steadily thereafter. By evening, the UV Index dwindles to 0 at 19:00, inviting everyone to unwind as the sun retreats. This data serves as a reminder to stay vigilant under the midday sun and enjoy the outdoors while being sun-smart!

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
08:003moderate30 min
09:006high25 min
10:0010very high15 min
11:0013extreme10 min
12:0014extreme10 min
13:0014extreme10 min
14:0011extreme10 min
15:007high25 min
16:004moderate30 min
17:002low45 min
18:001low45 min
19:000low45 min

Monthly UV Index Trends in Si Bun Rueang

The UV Index demonstrates significant seasonal variation, with the highest levels occurring from March to October. During these months, the index consistently reaches extreme levels, peaking at 14 in April, May, July, August, and September. Notably, February and March also pose a risk, with indices of 11 and 13 respectively. The high-risk months where individuals should exercise heightened caution and limit sun exposure include February through October, particularly during peak hours. Residents and visitors are strongly advised to take protective measures, such as wearing sunscreen, protective clothing, and hats, while seeking shade when possible. Conversely, from November to January, the UV Index decreases substantially to very high levels, allowing for more comfortable outdoor activities but still necessitating some sun protection.

Monthly Maximum UV Index for Si Bun Rueang, Thailand

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Si Bun Rueang. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec10111314141314141412109
Data source: Statistical UV Index data for Si Bun Rueang, 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 Si Bun Rueang UV Index with Other Thailand Cities

The table above highlights how UV exposure in Si Bun Rueang 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.
Si Bun Rueang'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
Si Bun Rueang10111314141314141412109
Chon Buri UVI10131414141314141313109