UV Index in Caizi Zhen, China

Last updated: June 2, 2025

In Caizi Zhen, China, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps you prevent sunburns and reduces long-term skin damage by informing your sun exposure habits. With its Dwb climate, Caizi Zhen experiences varying UV intensity throughout the day, peaking at a high UV Index of 13 around noon. This signifies a high risk of harm from unprotected sun exposure, especially during the summer months. By staying vigilant about UV index levels, you can enjoy the outdoors safely while safeguarding your skin.

Hourly UV Index in Caizi Zhen

As the sun rises, UV Index levels begin to climb steadily, starting at a modest 1 at 07:00. The intensity ramps up quickly, reaching 2 by 08:00 and soaring to 5 by 09:00. The peak occurs between 11:00 and 13:00, where the UV Index reaches a striking 11 to 13, signaling a strong need for sun protection during these hours. Afterward, the index gradually declines, dipping to 10 at 15:00, and continuing to fall to 7 by 16:00. As evening approaches, the UV Index retreats further to 2 by 18:00 and returns to 1 at 19:00. Planning your day around this UV Index chart can help keep you safe while enjoying the sun!

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	12	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 Caizi Zhen

Throughout the year, UV Index levels exhibit significant fluctuations, indicating varying risks associated with sun exposure. The highest risks occur from March to September, where the UV Index reaches extreme levels (11-13), particularly in April through August. These months present a burn time of just 10 minutes, urging visitors and residents to take protective measures seriously. Conversely, January and December exhibit moderate UV levels with a burn time of 30 minutes, while November and February fall into the high category, with burn times of 25 minutes. Therefore, during the peak summer months, it’s crucial to seek shade, wear sunscreen, and use protective clothing to safeguard against harmful UV radiation.

Monthly Maximum UV Index for Caizi Zhen, China

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

The table above highlights how UV exposure in Caizi Zhen 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.

Caizi Zhen'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
Caizi Zhen	4	7	8	11	13	13	13	13	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