UV Index in Shazhouba, China

Last updated: August 1, 2025

In Shazhouba, China, staying aware of the UV Index is crucial for safeguarding your health while enjoying the outdoors. Understanding UV levels is vital not only for preventing sunburn but also for maintaining long-term skin health. With a humid subtropical climate, Shazhouba experiences significant UV exposure, especially between 10 AM and 2 PM, when the UV Index peaks at a high of 13. By monitoring these levels, residents and visitors can take necessary precautions to protect themselves from harmful effects of ultraviolet radiation.

Hourly UV Index in Shazhouba

As the sun climbs higher, the UV Index reaches its peak intensity around 12:00 PM, soaring to a striking 13—a clear signal for outdoor enthusiasts to take precautions. The morning hours start gently, with a low of 1 at 07:00 AM, gradually escalating to 6 by 09:00 AM and hitting 9 at 10:00 AM. By 11:00 AM, the sun begins to assert itself with a 12. However, as the afternoon progresses, the UV intensity starts to wane, dropping to 10 at 2:00 PM, and tapering off to a mere 2 by 5:00 PM. As daylight diminishes, the UV Index dwindles to 0 by 7:00 PM, inviting a much-needed respite from the sun’s relentless rays. Always be vigilant and protect your skin during those peak hours!

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	12	extreme	10 min
12:00	13	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	0	low	45 min

Monthly UV Index Trends in Shazhouba

Throughout the year, seasonal changes in UV exposure are significant, with the highest risks occurring from February to September, where the UV Index reaches extreme levels (11-13). Notably, the months of March, April, May, June, July, August, and September are characterized by an extreme exposure category, with a minimal burn time of just 10 minutes. Therefore, it is crucial for visitors and residents to take precautions during these high-risk months by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours. January and December feature a high UV Index of 6, with a burn time of 25 minutes, while October and November still present a risk with very high indices of 10 and 8 respectively. Overall, being vigilant about UV exposure is essential year-round, especially during the warmer months.

Monthly Maximum UV Index for Shazhouba, China

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

The table above highlights how UV exposure in Shazhouba 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.

Shazhouba'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
Shazhouba	6	9	11	11	13	13	13	13	11	10	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