UV Index in Yujiazhai, China

Last updated: May 3, 2025

Understanding the UV Index is crucial for the residents of Yujiazhai, China, where exposure to harmful UV rays can significantly impact skin health. With the typical climate of a Cwa zone, characterized by warm summers, it's essential to be aware of daily UV levels to effectively prevent sunburn and long-term skin damage. The UV Index peaks at a notable 13 around noon, highlighting the potential risks during peak hours. By staying informed about UV exposure, you can enjoy the sunny days while protecting your skin from its adverse effects.

Hourly UV Index in Yujiazhai

The UV Index for today reveals a striking pattern of sun intensity throughout the day. Starting at 7:00 AM, the index is a modest 1, but as the sun rises, so does the intensity—by 10:00 AM, it skyrockets to 7. The peak arrives at noon and 1:00 PM with a blistering 13, indicating a crucial time to protect your skin. As the afternoon progresses, from 2:00 PM to 3:00 PM, the index remains high but begins to taper off, dropping to 9 by 3:00 PM. The gentle decline continues into the evening, with UV levels plummeting to 1 by 6:00 PM and holding steady until sunset. Be mindful of the midday sun—it’s when the rays are most potent and protection is essential.

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	4	moderate	30 min
10:00	7	high	25 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	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Yujiazhai

Throughout the year, the UV Index experiences significant fluctuations, particularly peaking during the warmer months. The highest risk months for UV exposure are from April to September, where the Index reaches extreme levels of 12 to 14, with a potential burn time of just 10 minutes. Notably, July is the peak month with a UV Index of 14. Visitors and residents should take precautions during these high-risk months by minimizing direct sun exposure, wearing protective clothing, and applying sunscreen regularly. In contrast, January and December present lower UV exposure categories with values of 6 and high burn times of 25 minutes; however, caution is still advised in all months as UV radiation can still pose risks. Overall, being vigilant about UV protection is essential year-round, especially from late spring through early fall.

Monthly Maximum UV Index for Yujiazhai, China

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

The table above highlights how UV exposure in Yujiazhai 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.

Yujiazhai'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
Yujiazhai	6	9	10	12	13	13	14	13	12	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