UV Index in Guangming, China

Last updated: May 3, 2025

Understanding the UV Index in Guangming, China, is crucial for safeguarding your skin and overall health. With the region's Cfa climate, the UV exposure can be significant, especially during midday hours, peaking at a hazardous level of 13 between 12:00 PM and 1:00 PM. Being aware of these UV levels not only helps in preventing sunburn but also contributes to long-term skin health, reducing the risk of skin cancer and premature aging. Stay informed and protected—knowing when to seek shade or apply sunscreen can make all the difference in enjoying the beautiful Guangming outdoors safely.

Hourly UV Index in Guangming

The UV Index today is a dynamic tapestry of solar intensity, peaking dramatically from 07:00 at a mild 2 to an intense 13 by 12:00. As the morning unfolds, the intensity gradually climbs, hitting 9 by 10:00, establishing a strong presence by 11:00. The zenith occurs at 12:00, where the sun's reach is at its strongest with a scorching 13. Following this peak, the index gradually dips, settling at 9 by 14:00 before continuing its descent to a cooler 2 by 17:00 and eventually retreating to 0 by 19:00. It's a vivid reminder of the sun's power and the importance of sun safety, especially during the midday hours when UV exposure is highest.

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	4	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Guangming

Throughout the year, the UV Index exhibits significant seasonal changes, indicating varying levels of sun exposure risk. January and December start with a high UV Index of 6, allowing for a burn time of 25 minutes. As the year progresses, the risk intensifies, peaking in May, June, July, and August with an extreme UV Index of 13, where the burn time drops to just 10 minutes. The high-risk months for UV exposure are clearly February through September, especially in the late spring and summer when protection is crucial. Visitors and residents should take precautionary measures during these months, such as seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen regularly to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Guangming, China

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

The table above highlights how UV exposure in Guangming 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.

Guangming'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
Guangming	6	9	11	11	13	13	13	13	11	9	8	6
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