UV Index in Zhelou, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Zhelou, China, where the subtropical climate presents unique sun exposure challenges. With UV levels peaking at 14 during midday, it’s essential to be aware of these fluctuations to effectively prevent sunburn and protect skin health. The warm and often sunny weather can lead to significant UV radiation, making it vital for everyone to monitor UV levels daily. Stay informed and safeguard your skin while enjoying the beautiful outdoors!

Hourly UV Index in Zhelou

The UV Index for the day showcases a dramatic rise in intensity as the sun climbs higher in the sky. Starting at a gentle 1 at 07:00, the index escalates rapidly, reaching 4 by 09:00. The peak occurs at 13:00 with a scorching 14, making it crucial for sun safety during these hours. As the afternoon progresses, the UV levels start to decline, with a notable drop to 10 by 15:00 and further to 2 by 18:00. This gradual fade into the evening brings the UV index back down to 1 by 19:00, marking a day where protection against the sun is essential from late morning to early afternoon.

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	4	moderate	30 min
10:00	7	high	25 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	14	extreme	10 min
14:00	13	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Zhelou

Throughout the year, the UV Index exhibits significant seasonal variations, with the highest risk months occurring from March to October. During this period, the index reaches extreme levels, peaking at 14 in May and July, indicating a burn time of only 10 minutes for unprotected skin. In contrast, the months of January, February, November, and December present lower UV levels, although February and November still fall into the very high category, suggesting short burn times of 15 minutes. To safeguard against harmful UV exposure, it is crucial for visitors and residents to take protective measures such as wearing sunscreen, UV-blocking clothing, and seeking shade, especially during the peak months of March through October. Being vigilant about UV exposure will help minimize health risks associated with sunburn and long-term skin damage.

Monthly Maximum UV Index for Zhelou, China

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

The table above highlights how UV exposure in Zhelou 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.

Zhelou'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
Guangzhou UVI	7	9	11	12	13	13	13	12	11	10	9	7
Zhelou	7	9	11	12	14	13	14	13	13	11	8	6
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7