UV Index in Shizhen, China

Last updated: August 1, 2025

Understanding the UV Index in Shizhen, China is crucial for safeguarding your skin and overall health. As residents experience the region's humid subtropical climate, which typically brings warm and sunny days, awareness of UV levels can prevent sunburn and reduce long-term skin damage. With peak UV readings soaring to 12 around noon, it's vital to monitor these levels to ensure proper sun protection. By keeping an eye on the UV Index, Shizhen locals can enjoy the beautiful weather while minimizing the risks associated with high ultraviolet exposure.

Hourly UV Index in Shizhen

At dawn, the UV Index begins its ascent at a modest 1 by 7:00 AM, reflecting minimal sun risk. As the morning unfolds, it climbs to 3 by 8:00 AM and reaches 6 by 9:00 AM, signaling an increase in sun exposure. The sun peaks at 12 around noon, indicating a high risk of harm from unprotected sun exposure. The intensity remains high at 11 until 1:00 PM, before gradually declining as the afternoon progresses. By 3:00 PM, the index dips to 6, and later, it falls to 2 by 5:00 PM, showcasing a gentle evening retreat from the sun. Finally, the UV Index settles back to 1 by 6:00 PM, signaling a safe end to the day's exposure. Remember to protect your skin during those peak hours from 10:00 AM to 2:00 PM!

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	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	4	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 Shizhen

Throughout the year, UV exposure levels fluctuate significantly, with the highest risks occurring from March to August. During this peak period, particularly in May and July, the UV Index reaches an extreme level of 11-12, resulting in a low burn time of just 10 minutes. In contrast, the UV Index decreases in the fall and winter months, dropping to a moderate 5 in December. Visitors and residents are strongly advised to take precautionary measures between March and August by wearing protective clothing, applying sunscreen regularly, and limiting outdoor activities during peak sunlight hours to reduce the risk of skin damage.

Monthly Maximum UV Index for Shizhen, China

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

The table above highlights how UV exposure in Shizhen 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.

Shizhen'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
Shizhen	6	7	9	10	11	11	12	12	10	8	7	5
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