UV Index in Wuchengzi, China

Last updated: June 2, 2025

Understanding the UV Index in Wuchengzi, China is crucial for safeguarding your skin and overall health. With UV levels reaching a peak of 12 around midday, awareness of these fluctuations helps prevent painful sunburns and long-term skin damage. Given Wuchengzi's Dwb climate, characterized by cold winters and warm summers, outdoor enthusiasts should be particularly vigilant during the sunnier months when UV exposure risks are high. Protect yourself by checking the UV Index regularly and taking appropriate precautions to enjoy the beautiful weather while keeping your skin healthy.

Hourly UV Index in Wuchengzi

As the sun rises, the UV Index starts off low at 1 by 07:00, gradually climbing to a moderate 2 by 08:00. Things heat up by 09:00, where the index reaches 4, signaling a need for caution. 10:00 brings a sharp surge to 7, followed by a peak of 12 at both 12:00 and 13:00, indicating high levels of UV radiation. As the afternoon unfolds, the index begins to dip, dropping to 11 at 14:00 and then gradually decreasing to 9 by 15:00. By 16:00, the value lowers to 6, and as evening approaches, the levels continue to decline, reaching 3 at 17:00 and finally settling back to 2 by 18:00 and 1 by 19:00. It's a day that emphasizes the importance of sun protection, especially during those peak hours between 10:00 and 14:00.

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
09:004moderate30 min
10:007high25 min
11:0010very high15 min
12:0012extreme10 min
13:0012extreme10 min
14:0011extreme10 min
15:009very high15 min
16:006high25 min
17:003moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Wuchengzi

As the year progresses, the UV Index shows significant seasonal changes that affect exposure risk and burn times. From January to February, there is a moderate level of UV radiation, with a burn time of 30 minutes. However, beginning in March, the UV Index increases sharply, peaking in June and July at 12, classified as extreme, where burn time diminishes to only 10 minutes. The subsequent months of August and September still exhibit high UV levels, with burn times slightly increasing to 15 minutes during October. This trend indicates a high-risk period from March to October when residents and visitors should take extra precautions. It is advisable to wear protective clothing, apply sunscreen generously, and seek shade during peak hours, particularly in the summer months, to minimize skin damage. As fall approaches, maintaining awareness of UV levels remains essential, as the risk decreases but still requires mindful protection.

Monthly Maximum UV Index for Wuchengzi, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Wuchengzi. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec45810111212119843
Data source: Statistical UV Index data for Wuchengzi, 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 Wuchengzi UV Index with Other China Cities

The table above highlights how UV exposure in Wuchengzi 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.
Wuchengzi's solar exposure compared to other cities in China. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Beijing UVI2358991097642
Wuchengzi457101112121110853
Chengdu UVI568101211111011864
Shanghai UVI568101011121111864
Guangzhou UVI79111213131312111097
Shenzhen UVI710121214131313121197