UV Index in Xiaojiangba, China

Last updated: May 3, 2025

In Xiaojiangba, China, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet rays. Understanding UV levels can significantly reduce the risk of sunburn and promote overall skin health, especially during the peak sunlight hours, as indicated by the notable spikes in UV intensity throughout the day. With a Cfa climate characterized by warm, humid summers, residents and visitors alike need to be vigilant about UV exposure. On sunny days, the UV Index can reach a maximum of 11 around noon, making it essential to adopt protective measures to enjoy the outdoors safely.

Hourly UV Index in Xiaojiangba

As the sun rises, the UV Index starts off low at 2 by 7:00 AM, gradually climbing to 3 by 8:00 AM. The intensity peaks dramatically by 12:00 PM, reaching an impressive 11, signaling the height of midday sun. For the next hour, the index remains robust at 10, but begins to taper off thereafter. The numbers drop to 8 at 2:00 PM, then decline further to 5 by 3:00 PM. As the day transitions toward evening, the UV levels fall to 3 at 4:00 PM, then gently descend to 1 by 5:00 PM, finally tapering off to 0 by 7:00 PM. This data highlights the importance of sun safety during the peak hours between 10:00 AM and 2:00 PM, when protective measures are crucial!

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	3	moderate	30 min
09:00	6	high	25 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Xiaojiangba

As the seasons change, so does the UV Index, indicating varying levels of sun exposure and potential risk for sunburn. January begins with a moderate UV Index of 5, progressing to high in February at 6. From March through August, UV levels peak at an extreme 11, with very high levels persisting into September. October sees a drop to a very high index of 8, while November and December return to moderate levels. The high-risk months, particularly from March to August, demand caution; with burn times decreasing significantly, visitors and residents are advised to seek shade, wear protective clothing, and apply sunscreen regularly to prevent harmful effects from UV exposure. Staying informed and protected during these months is crucial for safety and well-being.

Monthly Maximum UV Index for Xiaojiangba, China

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

The table above highlights how UV exposure in Xiaojiangba 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.

Xiaojiangba'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
Xiaojiangba	5	6	8	10	11	11	11	11	10	8	5	4
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