UV Index in Guandian, China

Last updated: June 2, 2025

In Guandian, China, staying aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels plays a vital role in sunburn prevention and long-term skin care, particularly as the region's Cfa climate brings warm summers with considerable sun exposure. With morning UV levels starting at 1 and peaking at a staggering 12 around noon, the risk of harmful effects increases significantly as the day progresses. By keeping an eye on the UV Index, you can effectively safeguard yourself and enjoy the sun while minimizing risks to your skin health.

Hourly UV Index in Guandian

Experience a sunny day with fluctuating UV Index levels! Starting from a gentle 1 at 07:00, the intensity gradually climbs to reach a peak of 12 at both 12:00 and 13:00. As the sun rises higher, the UV Index hits a striking 11 at 11:00 and 14:00, indicating a need for protective measures. After 15:00, the levels start to decline, dropping to 5 by 16:00 and returning to a mild 1 by 18:00. Plan your outdoor activities wisely and remember, from 10:00 to 14:00, the sun's rays are at their strongest!

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	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Guandian

Throughout the year, the UV Index experiences significant fluctuations, peaking in the summer months. Notably, April through September presents the highest risk for UV exposure, with indices reaching extreme levels of 11 to 13 and a burn time as low as 10 minutes during July and August. March also shows a high risk with a UV Index of 9. Visitors and residents should take precautions during these months by wearing protective clothing, applying sunscreen, and seeking shade, especially during midday hours. In contrast, the months of December and January report lower UV levels, making them comparatively safer for outdoor activities, but still warranting attention with a high UV Index in January. To ensure safe sun exposure year-round, it's essential to remain vigilant, adjust outdoor plans accordingly, and protect your skin during peak hours.

Monthly Maximum UV Index for Guandian, China

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

The table above highlights how UV exposure in Guandian 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.

Guandian'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
Guandian	6	7	9	11	12	12	13	12	12	9	7	5
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