UV Index in Dingcheng, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Dingcheng, China, where the climate is characterized by warm summers and an abundance of sunny days. Being aware of the UV levels helps prevent sunburn and protects your skin health, allowing you to enjoy the outdoors safely. With UV Index levels peaking at 11 around noon, the risk of skin damage is significant, particularly during the hottest hours. Whether you're engaging in outdoor activities or simply basking in the sun, keeping track of the UV Index helps you make informed decisions to safeguard your skin against harmful rays in this vibrant city.

Hourly UV Index in Dingcheng

During the day, the UV Index experiences a significant rise, peaking at 11 around noon, indicating a strong potential for skin damage without protection. The morning starts relatively mild, with values of 2 at 7:00 AM, gradually increasing to 8 by 10:00 AM. As the sun reaches its zenith, the index hits its highest point, 10, at 11:00 AM, before slightly declining to 10 again at 1:00 PM. The afternoon sees a gradual decrease, dropping to 6 by 3:00 PM and continuing down to 1 by 6:00 PM. It's essential to be mindful of UV exposure during the peak hours between 11:00 AM and 2:00 PM, when protective measures are crucial for skin health.

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	2	low	45 min
08:00	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Dingcheng

Throughout the year, the UV Index exhibits significant seasonal changes, with higher levels occurring in the late spring and summer months. From March to October, significant peaks in the UV Index are observed, with April to July registering particularly high values—10 to 11, categorizing them as very high to extreme exposure levels. Notably, June and July are the high-risk months for UV exposure, where the burn time drops to just 10 minutes. It is crucial for both visitors and residents to take precautions during these months by wearing protective clothing, applying broad-spectrum sunscreen regularly, and seeking shade when possible, especially during midday hours. In the fall and winter months, UV levels decrease significantly, returning to a moderate category, allowing for safer outdoor activities.

Monthly Maximum UV Index for Dingcheng, China

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

The table above highlights how UV exposure in Dingcheng 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.

Dingcheng'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
Dingcheng	4	5	7	10	10	11	11	10	9	8	5	4
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