UV Index in Nanhu, China

Last updated: June 2, 2025

Understanding the UV Index in Nanhu, China is crucial for maintaining your skin health and preventing sunburn. With the region's Dwb climate, residents and visitors alike should be aware that UV levels can soar significantly, especially during midday hours, peaking at 12 and even reaching 13 around 1 PM. This awareness can help you make informed decisions about sun protection, ensuring safe outdoor activities while minimizing the risk of skin damage. Stay vigilant against the sun's rays and embrace healthier skin habits in Nanhu!

Hourly UV Index in Nanhu

The UV Index reveals a dynamic fluctuation throughout the day, peaking dramatically at 1 PM with a soaring 13—a call for sun safety. Starting from a gentle 1 at 7 AM, the intensity gradually builds, reaching a moderate 5 by 9 AM. The sun's rays become more relentless, with a notable 10 at 11 AM and an even more intense 12 at noon. As the day progresses, the index begins to decline, dropping to 9 by 3 PM, and cooling to a casual 1 by 7 PM. Keep your sunscreen handy for peak hours when the UV exposure is at its highest!

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
11:0010very high15 min
12:0012extreme10 min
13:0013extreme10 min
14:0012extreme10 min
15:009very high15 min
16:006high25 min
17:004moderate30 min
18:002low45 min
19:001low45 min

Monthly UV Index Trends in Nanhu

As the seasons change, so too do the UV levels, significantly impacting both visitors and residents. January starts with a moderate UV Index of 4, allowing for a burn time of 30 minutes, but by February, the risk escalates to a high UV Index of 6, reducing burn time to 25 minutes. The real concern arises from March through September, where the UV Index reaches very high and extreme levels, peaking at 13 in June. During this critical period, recommended burn times drop to as little as 10 minutes. Particularly, the months of May to September are classified as high-risk, necessitating precautionary measures such as sunscreen, protective clothing, and limited sun exposure, especially during peak hours. As autumn approaches, the UV levels decrease, with October reflecting a very high index of 8 before returning to moderate levels by November and December. Residents and visitors should remain vigilant and adapt their sun protection strategies accordingly throughout the year, especially during summer months.

Monthly Maximum UV Index for Nanhu, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Nanhu. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec468101213121210853
Data source: Statistical UV Index data for Nanhu, 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 Nanhu UV Index with Other China Cities

The table above highlights how UV exposure in Nanhu 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.
Nanhu's solar exposure compared to other cities in China. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Beijing UVI2358991097642
Chengdu UVI568101211111011864
Shanghai UVI568101011121111864
Nanhu468101213121211853
Guangzhou UVI79111213131312111097
Shenzhen UVI710121214131313121197