UV Index in Guanzhuang, China

Last updated: May 3, 2025

Awareness of the UV Index is crucial for residents of Guanzhuang, China, where climate conditions can lead to high levels of ultraviolet radiation. Understanding UV levels not only helps in preventing sunburn but also plays a vital role in maintaining overall skin health. With a Cwa climate that combines a humid subtropical and continental feel, Guanzhuang experiences significant UV exposure, particularly during the midday hours when the index peaks at 11—indicating a very high risk of harm from unprotected sun exposure. Stay informed and protect your skin by knowing the UV Index!

Hourly UV Index in Guanzhuang

The UV Index for the day exhibits a pronounced peak around midday, starting from a gentle 1 at 07:00 and climbing steadily. By 09:00, it reaches a moderate 5, advancing to a more intense 7 by 10:00. The sun's strength continues to rise, hitting a maximum of 11 at 12:00, making it crucial to take sun protection measures. The intensity begins to wane after that, dropping to 10 at 13:00, then gradually easing to 9 at 14:00. By late afternoon, the levels decline further to 6 at 15:00, before settling at 4, 2, and finally returning to 1 by evening, illustrating the day's clear UV radiation cycle.

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	5	moderate	30 min
10:00	7	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	9	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	1	low	45 min

Monthly UV Index Trends in Guanzhuang

As the seasons change, so do the UV levels, significantly impacting sun safety for residents and visitors. January through February sees a moderate UV Index of 4 to 5, with a burn time of 30 minutes. However, by March, the index rises to 7, entering the high exposure category, decreasing burn time to 25 minutes. The peak risk months are April through August, when the UV Index reaches extremes of 11, necessitating protection within just 10 minutes of sun exposure. Even September and October maintain high levels, with indices of 9 to 8. As we approach November and December, UV levels drop to moderate again, but caution should still be exercised. Visitors and residents alike should prioritize sun safety, particularly during the peak summer months, by seeking shade, wearing protective clothing, and applying sunscreen regularly.

Monthly Maximum UV Index for Guanzhuang, China

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

The table above highlights how UV exposure in Guanzhuang 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.

Guanzhuang'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
Guanzhuang	4	5	7	8	11	10	11	11	9	8	5	3
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