UV Index in Changqing, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Changqing, China, as it serves as a vital measure of harmful ultraviolet radiation from the sun. Awareness of UV levels plays a significant role in preventing sunburn and protecting skin health, especially during the peak hours of sunlight when the index can reach levels of 10. With a Cwa climate, Changqing experiences distinct seasonal variations, but the risk of high UV exposure remains consistent during sunny periods, making it essential to track the UV Index daily. Stay informed and take protective measures to safeguard your skin while enjoying the beautiful outdoor environment that Changqing has to offer!

Hourly UV Index in Changqing

The UV Index throughout the day showcases a dynamic pattern of sun exposure. Starting gently at 07:00 with a UV Index of 2, it climbs steadily, peaking at 11:00 with a strong 10, indicating that it's essential to take sun safety precautions. The intensity remains high until 13:00, ensuring ample time for outdoor activities, but then the index begins to decline. By 15:00, it drops to 5, and as the sun sets, it falls to a softer 1 by 18:00. This data highlights the importance of sunscreen and protective measures during the peak midday hours when UV radiation is at its most potent.

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	6	high	25 min
10:00	8	very high	15 min
11:00	10	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	5	moderate	30 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 Changqing

Throughout the year, the UV Index sees significant fluctuations, with the most critical changes occurring from March to September. High-risk months for UV exposure include April to July, when the index reaches very high to extreme levels, particularly peaking in July at an index of 11, which corresponds to a mere 10-minute burn time. Residents and visitors are strongly advised to take precautionary measures during these months, such as wearing protective clothing, applying sunscreen, and seeking shade to minimize their risk of sunburn and long-term skin damage. Conversely, the UV index drops to moderate levels in January, February, November, and December, allowing for safer outdoor activities, although some sun protection is still recommended.

Monthly Maximum UV Index for Changqing, China

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

The table above highlights how UV exposure in Changqing 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.

Changqing'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
Changqing	3	4	6	8	9	10	11	10	8	7	4	3
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