UV Index in Daliyuan, China

Last updated: June 2, 2025

In Daliyuan, China, staying aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels can significantly aid in sunburn prevention and reduce the risk of long-term skin issues. With a Cwb climate characterized by mild temperatures and significant sunlight exposure, the UV Index can peak as high as 14 during midday hours, making it essential for residents and visitors alike to take necessary precautions. By keeping an eye on the UV Index, you can enjoy the beautiful outdoors while safeguarding your skin from harmful rays.

Hourly UV Index in Daliyuan

The UV Index for the day showcases a dramatic rise in intensity as the sun climbs higher in the sky. Starting at a gentle 1 at 07:00, the index escalates rapidly, reaching 4 by 09:00. The peak occurs at 13:00 with a scorching 14, making it crucial for sun safety during these hours. As the afternoon progresses, the UV levels start to decline, with a notable drop to 10 by 15:00 and further to 2 by 18:00. This gradual fade into the evening brings the UV index back down to 1 by 19:00, marking a day where protection against the sun is essential from late morning to early afternoon.

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	7	high	25 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	14	extreme	10 min
14:00	13	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Daliyuan

Throughout the year, UV exposure fluctuates significantly, with high-risk months occurring from February to October. The UV Index peaks in July at 15, categorized as extreme, demanding a burn time of just 10 minutes. March, April, May, June, August, and September also fall under the extreme category, with UV Index readings of 11 to 14, necessitating careful sun protection strategies. Conversely, January and December feature high UV Index levels of 7 and 6, respectively, with longer burn times of 25 minutes. The very high index is noted in February and November. Visitors and residents should be vigilant throughout the year, especially during the extreme months, adopting effective sun safety practices such as wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours.

Monthly Maximum UV Index for Daliyuan, China

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

The table above highlights how UV exposure in Daliyuan 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.

Daliyuan'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
Daliyuan	7	9	11	13	14	14	15	14	13	11	9	6