UV Index in Jicang, China

Last updated: August 1, 2025

In Jicang, China, staying informed about the UV Index is essential for maintaining skin health and preventing sunburn. Understanding UV levels throughout the day helps residents and visitors alike protect themselves against the damaging effects of excessive sun exposure, especially as the UV Index can peak at a staggering 14 by midday. Nestled in a Dwc climate zone, Jicang experiences notable fluctuations in UV radiation, with the most critical risks occurring during the late morning to early afternoon hours. By prioritizing UV awareness, you can enjoy the sunny days while safeguarding your skin’s well-being.

Hourly UV Index in Jicang

The UV Index rises steadily throughout the morning, starting from a modest 1 at 07:00 and climbing to a significant 14 at 13:00, making midday the peak period for sun exposure. This highlights a critical time for sun safety, as levels reach a maximum of 13 at noon. As the afternoon rolls in, the index begins to decline, landing at 5 by 17:00 and tapering to 1 by 19:00, suggesting a safer environment for outdoor activities later in the day. It’s essential to stay vigilant around midday when UV rays are at their strongest!

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

Monthly UV Index Trends in Jicang

The UV Index exhibits significant seasonal variations, with the highest levels occurring from March to September. March sees a rise to a very high UV Index of 9, escalating to an extreme level of 15 in May and June. Notably, April reaches a peak of 14, indicating extreme risk of harm from unprotected sun exposure. July and August maintain similar high levels, between 13 and 14, while September slightly decreases to 12. Residents and visitors should take extra precautions during these high-risk months, especially from March through September, by seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly to minimize skin damage. In contrast, January, December, and the early part of November present more moderate UV levels with reduced burn times of 30 minutes, calling for less stringent sun protection measures.

Monthly Maximum UV Index for Jicang, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Jicang. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec56101415151413121064
Data source: Statistical UV Index data for Jicang, 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 Jicang UV Index with Other China Cities

The table above highlights how UV exposure in Jicang 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.
Jicang's solar exposure compared to other cities in China. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Beijing UVI2358991097642
Chengdu UVI568101211111011864
Shanghai UVI568101011121111864
Jicang5691415151413121064
Guangzhou UVI79111213131312111097
Shenzhen UVI710121214131313121197