UV Index in Zhemu, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Zhemu, China, where the Cfa climate brings warm summers and significant sun exposure. Awareness of UV levels helps prevent sunburn and promotes long-term skin health, making it essential for enjoying outdoor activities safely. As temperatures rise, especially between 11:00 AM and 1:00 PM, the UV Index can soar to a maximum of 12, indicating high risk for harmful effects on unprotected skin. By staying informed about these levels, you can better protect yourself and your loved ones from the sun's potentially damaging rays.

Hourly UV Index in Zhemu

The UV Index provides a clear snapshot of sun exposure throughout the day, peaking at 12 around noon. Starting the morning at a mild level of 1 at 07:00, the index swiftly climbs, reaching 11 by 11:00. The intensity plateaus at its highest point of 12 between 12:00 and 13:00, indicating a critical time for sun safety. As the afternoon progresses, the UVI declines, dropping to 10 at 14:00, and gradually softening to 4 by 16:00. By the evening hours, the index falls back to a comfortable 1 by 18:00, making later hours more forgiving for outdoor activities. Stay protected and plan your sun exposure wisely!

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

Monthly UV Index Trends in Zhemu

Throughout the year, seasonal variations in UV Index levels significantly impact exposure risks. The high-risk months, particularly from March to August, feature very high to extreme UV Index values, with March at 8, peaking in July and August at 12, which drastically reduces safe sun exposure, with burn times as short as 10 minutes during these months. As such, it is crucial for both visitors and residents to take protective measures, including wearing sunscreen, protective clothing, and avoiding prolonged exposure during peak hours. In contrast, January and February show a high UV Index of 6-7 with a burn time of 25 minutes, while December sees a moderate level of 4, allowing for slightly more leeway. Always stay informed and take care to minimize UV exposure, especially during the most intense summer months.

Monthly Maximum UV Index for Zhemu, China

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

The table above highlights how UV exposure in Zhemu 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.

Zhemu'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
Zhemu	6	7	8	9	10	11	12	12	10	8	7	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