UV Index in Chengguan, China

Last updated: May 3, 2025

Understanding the UV Index in Chengguan, China is essential for safeguarding your skin and overall health. With a climate that can experience intense sun exposure, particularly between 10 AM and 2 PM, knowing the UV levels helps residents and visitors alike take proactive steps to prevent sunburn and long-term skin damage. The UV Index can soar to 11 during peak hours, indicating an extreme risk of harm from unprotected sun exposure. By staying informed about the UV Index, you can enjoy the beautiful Chengguan sunshine while prioritizing your skin's health and safety.

Hourly UV Index in Chengguan

The UV Index dramatically rises throughout the morning, starting at a mild 1 at 7:00 AM and reaching a peak of 11 by noon, marking a period of intense sun exposure. From 10:00 AM to 13:00 PM, the index remains at high levels, suggesting it’s crucial to take protective measures, such as wearing sunscreen and seeking shade. As the afternoon progresses, the UV Index gradually declines, dipping to a manageable 4 by 4:00 PM, before settling back to 1 by 6:00 PM. This data highlights the importance of being aware of UV levels, especially during peak hours, to ensure safety and minimize skin damage.

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	10	very high	15 min
15:00	7	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 Chengguan

The UV Index demonstrates significant seasonal fluctuations, with high-risk months occurring primarily from March to September. During these months, the UV Index peaks at 12 in July, classifying it as extreme, which means that burn times are as short as 10 minutes. Visitors and residents should exercise vigilance, particularly between April and August, when exposure is notably harmful. Even January and February present high risks with an index of 6, allowing for a burn time of 25 minutes. Once the cooler months set in, the index drops to 4 in December, falling into the moderate category with a safer 30-minute burn time. It is crucial for everyone to apply sunscreen regularly, seek shade, and wear protective clothing during high UV periods to prevent skin damage.

Monthly Maximum UV Index for Chengguan, China

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

The table above highlights how UV exposure in Chengguan 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.

Chengguan'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
Chengguan	6	6	10	10	11	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