UV Index in Diancheng, China

Last updated: July 2, 2025

In Diancheng, China, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. With peak UV levels reaching as high as 13 during midday, residents and visitors must understand how to protect themselves from harmful ultraviolet rays. Diancheng's climate, characterized by hot summers and distinct seasonal shifts, can significantly amplify UV exposure risks, making it essential to stay informed. By monitoring the UV Index, you can make smarter choices about sun protection and enjoy the beautiful outdoors safely!

Hourly UV Index in Diancheng

The UV Index reveals a dynamic range throughout the day, peaking sharply around noon. Starting from a mild 1 at 7:00 AM, the intensity escalates rapidly, reaching a moderate 5 by 9:00 AM. As the sun climbs higher, the index skyrockets to an intense 13 by 12:00 PM, maintaining this level until 1:00 PM. A gradual decline follows, with the index dropping to 11 at 2:00 PM and then tapering off to 8 at 3:00 PM. By the late afternoon and into the evening, the UV levels sink back to a safe 2 at 5:00 PM, culminating in a gentle return to 1 by 6:00 PM. It’s a day in which sun safety is paramount during the peak hours, particularly between 11:00 AM and 1:00 PM.

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	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 Diancheng

The UV Index exhibits significant seasonal variations, with notable high-risk months from March to October, where the index reaches extreme levels of 12 to 14. In these months, the burn time can be as short as 10 minutes, highlighting the urgent need for protection against harmful UV rays. Visitors and residents should take special precautions during these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak hours to minimize potential skin damage. Conversely, while December and January present a lower risk with indices of 7 and 8 respectively, maintaining sun safety practices is still advisable when outdoors. Stay informed and protect your skin year-round!

Monthly Maximum UV Index for Diancheng, China

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

The table above highlights how UV exposure in Diancheng 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.

Diancheng'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
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
Diancheng	8	10	12	12	14	13	13	13	12	12	9	7