UV Index in Jieshi, China

Last updated: May 3, 2025

Awareness of the UV Index is crucial for residents and visitors of Jieshi, China. With peak UV levels often reaching harmful heights, understanding these fluctuations can significantly aid in sunburn prevention and enhance overall skin health. Jieshi, characterized by its humid subtropical climate, experiences intense sunlight, particularly from late morning to early afternoon when UV indices soar to levels of 12 and 13. Being informed about these risks not only safeguards your skin but also empowers you to enjoy the beautiful outdoors safely!

Hourly UV Index in Jieshi

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	13	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 Jieshi

Throughout the year, the UV Index experiences significant fluctuations, with the highest levels occurring from March to October. Notably, February marks the onset of high risk, transitioning into extreme levels from March through August, where the UV Index consistently registers at 12 to 13. The transition back to lower risk begins in September, tapering off with November and December returning to high and moderate categories. Visitors and residents are strongly advised to take protective measures during the high-risk months of March to October, especially during peak times when the burn time is as short as 10 minutes. It's essential to wear sunscreen, protective clothing, and limit sun exposure, particularly during these months to prevent skin damage.

Monthly Maximum UV Index for Jieshi, China

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

The table above highlights how UV exposure in Jieshi 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.

Jieshi'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
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7
Jieshi	7	10	12	12	13	13	13	13	12	11	9	7