UV Index in Cha'anling, China

Last updated: May 3, 2025

Understanding the UV Index in Cha'anling, China is essential for maintaining your skin health and preventing sunburn. With its Cfa climate, Cha'anling experiences a range of UV exposure levels throughout the day, peaking at a high of 10 between noon and 1 PM. This underscores the importance of being aware of UV levels, especially during peak hours, to protect your skin from harmful rays. By staying informed about the UV Index, you can enjoy the sun responsibly while minimizing the risks associated with overexposure.

Hourly UV Index in Cha'anling

The UV Index throughout the day reveals a fascinating journey of solar intensity. Starting with a gentle 1 at 07:00, the sun gradually strengthens, reaching 2 by 08:00. As the morning progresses, we hit a notable 5 at 09:00, leading into a vibrant peak at 12:00 where the UV Index soars to an impressive 10, lasting through 13:00. The intensity then starts to decline, sliding down to 8 at 14:00, followed by a gentle drop to 6 by 15:00. The late afternoon brings a cooling effect with values decreasing to 4 at 16:00, and winding down to 2 by 17:00. As evening approaches, the UV Index settles back to a mild 1 by 18:00, remaining consistent until 19:00, marking the end of a dynamic solar spectacle.

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	7	high	25 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	6	high	25 min
16:00	4	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 Cha'anling

Throughout the year, the UV Index shows significant seasonal variation, with the highest risk months occurring from June to August. During this peak summer period, the UV Index reaches 12, categorized as extreme, with a burn time of just 10 minutes. As a result, it is crucial for visitors and residents to take precautions such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours. The preceding months of March, April, and May also present very high levels of UV exposure, especially in April and May when the Index reaches 10. Conversely, the UV levels drop considerably in the winter months, with December showing a moderate Index of 4 and a burn time of 30 minutes. Overall, vigilance during the high UV season is essential to prevent skin damage, while winter offers a more forgiving sun exposure environment.

Monthly Maximum UV Index for Cha'anling, China

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

The table above highlights how UV exposure in Cha'anling 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.

Cha'anling'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
Cha'anling	6	7	8	10	10	11	12	12	10	8	7	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