UV Index in Longshan, China

Last updated: August 1, 2025

Understanding the UV Index in Longshan, China is crucial for everyone looking to protect their skin from harmful ultraviolet radiation. With maximum UV levels soaring to 12 during midday hours, being aware of these values can help prevent painful sunburns and long-term skin damage. Longshan's Dwb climate contributes to variable UV exposure, often leading to increased risks on clear days. By staying informed about UV levels, you can enjoy the outdoors while prioritizing your skin health and ensuring safe, sun-smart choices for yourself and your loved ones.

Hourly UV Index in Longshan

At sunrise, the UV Index begins its steady climb, starting at a safe 1 at 07:00. As the morning progresses, it escalates to 2 by 08:00 and reaches a pleasant 4 by 09:00. However, the real intensity hits between 10:00 and 13:00, with the UV Index peaking at a scorching 12 at 12:00, indicating a high risk of harm from unprotected sun exposure. As the afternoon unfolds, levels gradually descend, hitting 9 at 15:00 before tapering off to 4 by 17:00. By the evening hours, the index returns to a mild 1 by 19:00, reminding us of the importance of sunscreen amidst the sun's powerful midday rays.

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
10:006high25 min
11:009very high15 min
12:0011extreme10 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 Longshan

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 Longshan, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Longshan. 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 Longshan, 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 Longshan UV Index with Other China Cities

The table above highlights how UV exposure in Longshan 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.
Longshan's solar exposure compared to other cities in China. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Beijing UVI2358991097642
Chengdu UVI568101211111011864
Shanghai UVI568101011121111864
Longshan468101213121211853
Guangzhou UVI79111213131312111097
Shenzhen UVI710121214131313121197