UV Index in Zhaixi, China

Last updated: June 2, 2025

In Zhaixi, China, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels is essential for preventing sunburn and minimizing long-term skin damage, especially during the peak hours of intense sunlight. Zhaixi's Cfa climate contributes to varied UV exposure risks throughout the day, with the index peaking at a severe 12 around noon. By monitoring these levels, you can take the necessary precautions to enjoy the beautiful outdoors while safeguarding your skin from harmful rays.

Hourly UV Index in Zhaixi

The UV index shows a striking pattern throughout the day, starting off at a mild 2 at 07:00 and gradually climbing to a peak of 12 by noon. As the morning warms, it reaches an energetic 9 at 10:00, then surges to its maximum intensity of 11 at 11:00 before hitting 12 at 12:00, urging sunbathers and outdoor enthusiasts to take precautions. The afternoon sees a gentle decline, with the UV index slipping back to 9 at 14:00 before tapering to 6 and finally dropping to 2 by 17:00. As night approaches, the UV exposure diminishes dramatically, resting at 0 by 19:00. Embrace the sunshine early, but remember to seek shade and protect your skin during the 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	2	low	45 min
08:00	4	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	3	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 Zhaixi

As the seasons change, so does the UV Index, significantly impacting sun exposure risks throughout the year. The months of March to September present the highest UV levels, peaking in May and June with an extreme index of 11-12 and a burn time of just 10 minutes. Specifically, March and April also carry very high values (9-10), while October briefly returns to a very high index of 8. Thus, visitors and residents should take extra precautions from March through October, utilizing sunscreen, wearing protective clothing, and seeking shade, particularly during peak sunlight hours. With January and February having a high index but longer burn times, individuals should also remain vigilant during these months. In contrast, November and December see a drop to moderate and high levels, allowing for a bit more leeway, but sun protection should still be considered.

Monthly Maximum UV Index for Zhaixi, China

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

The table above highlights how UV exposure in Zhaixi 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.

Zhaixi'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
Zhaixi	6	7	9	10	11	12	12	11	11	8	6	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