UV Index in Deqen, China

Last updated: August 1, 2025

In Deqen, China, being aware of the UV Index is crucial for safeguarding your skin and overall health. With the region experiencing typical ET climate conditions, understanding UV levels can help residents and visitors alike prevent painful sunburns and reduce long-term skin damage. The UV Index here drastically peaks at 17 during midday, emphasizing the importance of taking protective measures during those high-risk hours. By staying informed about UV exposure, you can enjoy all that beautiful Deqen has to offer while keeping your skin healthy and protected.

Hourly UV Index in Deqen

The UV Index data reveals a compelling narrative of sun exposure throughout the day. Beginning at 7:00 AM, the index starts off low at 1, barely a concern for early risers. By 10:00 AM, it climbs to 5, signaling a need for precaution as the sun gains strength. The peak occurs at 1:00 PM, where the UV Index soars to a staggering 16, peaking at 17 by 2:00 PM — a crucial time to seek shade and apply sunscreen. As the afternoon wanes, the index gradually declines to 8 by 5:00 PM, then dropping further to 2 by 7:00 PM, indicating a much safer environment for outdoor activities. This data highlights the importance of monitoring UV levels to stay safe while enjoying the sun.

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	0	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	5	moderate	30 min
11:00	9	very high	15 min
12:00	13	extreme	10 min
13:00	15	extreme	10 min
14:00	16	extreme	10 min
15:00	15	extreme	10 min
16:00	12	extreme	10 min
17:00	8	very high	15 min
18:00	4	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Deqen

The UV Index experience shows significant seasonal changes, with the highest risk occurring from March to October. During these months, especially from April to September, the UV Index reaches an extreme level, peaking at 19 in May and remaining consistently above 15. For visitors and residents, this translates to a critical burn time of only 10 minutes during peak sun exposure; therefore, protective measures are essential. January and December present very high UV levels with longer burn times of 15 minutes, while the risk notably decreases in November and February. It is crucial for everyone to adopt sun safety practices such as wearing sunscreen, protective clothing, and seeking shade to minimize potential harm from UV radiation.

Monthly Maximum UV Index for Deqen, China

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

The table above highlights how UV exposure in Deqen 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.

Deqen'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
Deqen	9	11	15	15	19	17	17	16	17	13	11	8