UV Index in Xizhi, China

Last updated: August 1, 2025

Understanding the UV Index in Xizhi, China is essential for promoting sun safety and protecting skin health. Awareness of UV levels is crucial, especially during peak hours when the risk of sunburn is heightened—reaching a maximum UV index of 13 around 1 PM. With Xizhi's Cwa climate bringing warm summers and varied UV exposure risks, it’s important to monitor these levels to prevent long-term skin damage. Being informed empowers residents and visitors to take necessary precautions, ensuring enjoyable outdoor experiences while safeguarding their skin.

Hourly UV Index in Xizhi

The UV Index throughout the day presents a striking trajectory of rising intensity, peaking at 1 PM with a remarkable 13. Starting with a gentle 1 at 7 AM, the sun's rays gradually become more potent, hitting 10 at 11 AM and soaring to a critical 12 by noon. As the afternoon unfolds, the intensity remains strong, fluctuating between 12 and 9 from 1 PM to 3 PM, before gracefully tapering off. By 5 PM, the UV Index descends to 4, and as the day closes, it winds down to a soft 1 by 7 PM. Stay vigilant during those midday hours to protect your skin from the sun's fierce embrace!

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	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Xizhi

Seasonal UV changes indicate a significant increase in UV exposure from winter to summer, peaking in the months of April through September, where UV Index levels reach extreme values of 12 to 13 and the burn time reduces to just 10 minutes. The highest risk months are February and March with a UV Index of 8, classified as very high. Visitors and residents should take precautions during these months, such as using broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak sunlight hours, particularly between 10 AM and 4 PM. As the year progresses into the fall and winter months, UV levels decrease but remain a consideration, especially in early spring, so staying informed and protected is crucial year-round.

Monthly Maximum UV Index for Xizhi, China

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

The table above highlights how UV exposure in Xizhi 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.

Xizhi'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
Xizhi	5	8	8	12	13	13	13	12	11	9	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