UV Index in Wuchengzi, China

Last updated: August 1, 2025

Understanding the UV Index in Wuchengzi, China, is crucial for protecting your skin and overall health. With peak UV levels often reaching a striking 12 during the midday hours, awareness is key to preventing sunburn and long-term skin damage. The Dwb climate zone experiences significant sun exposure, particularly from late morning to early afternoon, when UV radiation can be particularly intense. By staying informed about the UV Index, residents and visitors can take necessary precautions to enjoy the sun safely and effectively, safeguarding their skin against harmful effects.

Hourly UV Index in Wuchengzi

The UV Index today presents a dynamic shift, starting from a low 1 at 07:00 and peaking at a striking 12 around 13:00. Between 10:00 and 14:00, the sun is at its most intense, with readings soaring to 11 and 12—a clear reminder to seek shade and apply sunscreen. As the afternoon progresses, the intensity begins to wane, dropping to 9 by 15:00 and further declining to 3 at 17:00. The evening brings a gentle relief, with the UV Index falling to 1 by 19:00. Stay vigilant and protect yourself during those peak hours!

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.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	2	low	45 min
09:00	4	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	10	very high	15 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 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.

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.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Beijing UVI	2	3	5	8	9	9	10	9	7	6	4	2
Wuchengzi	4	5	7	10	11	12	12	11	10	8	5	3
Chengdu UVI	5	6	8	10	12	11	11	10	11	8	6	4
Shanghai UVI	5	6	8	10	10	11	12	11	11	8	6	4
Guangzhou UVI	7	9	11	12	13	13	13	12	11	10	9	7
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7