UV Index in Dingxi, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Dingxi, China, as it plays a vital role in protecting skin health and preventing sunburn. With a semi-arid BSk climate, Dingxi experiences significant fluctuations in UV exposure, particularly peaking during midday hours with indices reaching up to 13. Being aware of these UV levels helps you take proactive measures, ensuring that you enjoy the sun safely while minimizing the risks associated with prolonged exposure. Stay informed and keep your skin protected!

Hourly UV Index in Dingxi

As the sun rises, UV Index levels begin to climb steadily, starting at a modest 1 at 07:00. The intensity ramps up quickly, reaching 2 by 08:00 and soaring to 5 by 09:00. The peak occurs between 11:00 and 13:00, where the UV Index reaches a striking 11 to 13, signaling a strong need for sun protection during these hours. Afterward, the index gradually declines, dipping to 10 at 15:00, and continuing to fall to 7 by 16:00. As evening approaches, the UV Index retreats further to 2 by 18:00 and returns to 1 at 19:00. Planning your day around this UV Index chart can help keep you safe while enjoying the sun!

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
13:0013extreme10 min
14:0012extreme10 min
15:0010very high15 min
16:007high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Dingxi

The UV Index experiences significant seasonal variation, peaking during the summer months of May through September, where it reaches extreme levels of 12 to 13, resulting in a rapid burn time of just 10 minutes. March and April also present heightened risk with very high UV levels of 8 and 10, respectively. As the year transitions into the cooler months, February marks the beginning of higher UV exposure, categorized as high with a burn time of 25 minutes. Conversely, January and December reflect lower UV exposure with a moderate category and a longer burn time of 30 minutes. Visitors and residents are advised to exercise caution and protection during high-risk months of March to September, employing sunscreen, protective clothing, and seeking shade to minimize UV exposure and reduce the risk of sunburn.

Monthly Maximum UV Index for Dingxi, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Dingxi. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec468101313131211864
Data source: Statistical UV Index data for Dingxi, 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 Dingxi UV Index with Other China Cities

The table above highlights how UV exposure in Dingxi compares to other major locations across China. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.
Dingxi's solar exposure compared to other cities in China. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Beijing UVI2358991097642
Chengdu UVI568101211111011864
Shanghai UVI568101011121111864
Dingxi468101213131211864
Guangzhou UVI79111213131312111097
Shenzhen UVI710121214131313121197