UV Index in Yajin, China

Last updated: May 3, 2025

Understanding the UV Index in Yajin, China is crucial for residents and visitors alike, especially given the region's humid subtropical climate (Cfa). With peak UV levels reaching as high as 13 around midday, awareness of these figures can significantly contribute to preventing sunburn and protecting skin health. The risks of UV exposure in Yajin are pronounced, making it essential to monitor the daily UV index to safeguard against potential skin damage. Stay informed and enjoy the sunny days while prioritizing your skin's safety!

Hourly UV Index in Yajin

The UV Index throughout the day showcases a significant rise and fall in intensity, peaking at an exhilarating 13 around noon. Starting from a mild 1 at 7:00 AM, it gradually ascends, hitting a moderate 6 by 9:00 AM before reaching a high-risk level of 12 at 1:00 PM. The sun's potency can truly be felt as it tops at 10 by 10:00 AM and maintains a formidable 12 through 11:00 AM. Following this peak, the UV Index begins to descend, dropping back to 10 at 2:00 PM and then gracefully tapering off to a comfortable 1 by 6:00 PM, ultimately fading into dusk with a 0 at 7:00 PM. Stay protected and enjoy the sun wisely during its 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	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	10	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 Yajin

Throughout the year, the UV Index experiences significant fluctuations, with the highest values occurring from March to September, when the index reaches an extreme level of 12 to 13. Notably, February marks the transition into high UV levels, and April through August are particularly high-risk months, with a burn time as short as 10 minutes during this period. As summer approaches, residents and visitors should be vigilant and prioritize sun protection strategies, such as wearing sunscreen, hats, and UV-protective clothing, to minimize the risk of skin damage. In contrast, January, October, November, and December see a decrease in the UV Index, categorized as either high or very high, allowing for longer safe exposure times—up to 25 minutes in January and December. It is essential to remain aware of changing UV levels, particularly during these peak months, to ensure health and safety in sunlight.

Monthly Maximum UV Index for Yajin, China

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

The table above highlights how UV exposure in Yajin 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.

Yajin'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
Guangzhou UVI	7	9	11	12	13	13	13	12	11	10	9	7
Yajin	7	9	12	12	13	13	13	13	12	10	9	7
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7