UV Index in Zherong, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Zherong, China, where the combination of a Cfa climate and high summer temperatures can elevate sun exposure risks. By keeping informed about UV levels, you can effectively prevent sunburn and protect your skin health. With peak UV readings reaching a significant 13 during midday, knowing when to seek shade and apply sunscreen becomes essential. Regularly checking the UV Index empowers you to enjoy the beautiful outdoors safely while safeguarding your skin from harmful rays.

Hourly UV Index in Zherong

As the sun rises, the UV Index gradually climbs, starting at a modest 2 at 7:00 AM. By 8:00 AM, it sharply increases to 4, setting the stage for the day's peak. The intensity hits its zenith at 12:00 PM, soaring to 13—a potent reminder to take sun safety precautions. As the afternoon unfolds, the UV levels begin to wane, dipping to 9 by 2:00 PM and further declining to 6 by 3:00 PM. The evening brings a gentle decline, with the index falling to 2 by 5:00 PM and tapering off to 0 by 7:00 PM. This dynamic pattern emphasizes the importance of sun protection, particularly during the midday hours when the UV rays are 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	2	low	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	10	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 Zherong

The UV Index shows a significant seasonal variation, with high-risk months occurring from February to September. During this period, the UV Index peaks at 13 in June, July, and August, classifying these months as extreme exposure, with a burn time of just 10 minutes. The very high categories in February, March, April, October, and November further underscore the importance of sun safety. Residents and visitors are advised to take precautions during high-index months, such as wearing sunscreen, protective clothing, and seeking shade to minimize the risk of sunburn. Remember, even in January and December, when the UV Index is lower but still high, protection remains essential for skin health.

Monthly Maximum UV Index for Zherong, China

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

The table above highlights how UV exposure in Zherong 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.

Zherong'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
Zherong	6	9	10	11	12	13	13	13	12	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