UV Index in Phetchabun, Thailand

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Phetchabun, Thailand, where intense sun exposure is a common occurrence. With peak UV levels reaching up to 14 during midday, awareness of these levels can play a vital role in preventing sunburn and promoting overall skin health. Phetchabun's Aw climate features warm, sunny days that can elevate UV risks, making it essential to stay informed and take protective measures when outdoors. By monitoring the UV Index, you can enjoy the beautiful Thai landscape while safeguarding your skin against harmful effects.

Hourly UV Index in Phetchabun

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 Phetchabun

Across the year, UV Index levels exhibit significant seasonal variations, with the highest risk months occurring from February through October, where the index consistently reaches an extreme level of 12 to 14. Notably, both February and March present the most critical UV exposure, with indices peaking at 13 to 14 and a burn time of just 10 minutes. Visitors and residents are strongly advised to take precautions during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and limiting sun exposure during peak hours to safeguard against skin damage. As UV levels decrease in November and December, with indices returning to very high, individuals should remain vigilant and continue to prioritize sun safety, especially during outdoor activities.

Monthly Maximum UV Index for Phetchabun, Thailand

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Phetchabun. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec9121314141314141413109
Data source: Statistical UV Index data for Phetchabun, 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 Phetchabun UV Index with Other Thailand Cities

The table above highlights how UV exposure in Phetchabun 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.
Phetchabun'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
Phetchabun9121314141314141413109
Chon Buri UVI10131414141314141313109