UV Index in Xitieshan, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Xitieshan, China, where the sun can be intense, especially during midday hours. By staying informed about UV levels, you can prevent harmful sunburns and protect your skin health from long-term damage. Xitieshan, characterized by its arid BWk climate, experiences significant UV exposure, peaking at a staggering 13 during midday. Awareness of these levels empowers you to enjoy the outdoors safely while ensuring skin protection throughout the day.

Hourly UV Index in Xitieshan

As the sun rises, the UV Index starts low, peaking at 1 around 7:00 AM. By 9:00 AM, it climbs to a moderate 3, but by 10:00 AM, it surges to 6—a signal to take precautions. The UV intensity reaches its zenith at 12:00 PM, peaking at a striking 11, and maintains a scorching 13 for the next two hours. As the afternoon matures, the index gradually declines to 9 at 4:00 PM, before easing to 6 by 5:00 PM. As evening approaches, the UV Index tapers off to 3 at 6:00 PM and finally settles at 2 by 7:00 PM, reminding us to enjoy the sun responsibly throughout the day.

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	1	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	13	extreme	10 min
14:00	13	extreme	10 min
15:00	12	extreme	10 min
16:00	9	very high	15 min
17:00	6	high	25 min
18:00	3	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Xitieshan

Throughout the year, UV Index values exhibit significant seasonal fluctuations, with the highest exposure occurring from March to September. The high-risk months are April, May, June, July, August, and September, all of which fall within the extreme exposure category, where the burn time can be as low as 10 minutes. Visitors and residents are advised to take extra precautions during these months, such as applying broad-spectrum sunscreen, wearing protective clothing, and seeking shade during peak sun hours. Conversely, January, February, November, and December see much lower UV levels, often categorized as moderate or high, allowing for greater outdoor activities with less risk of sunburn. Always stay informed about daily UV forecasts to ensure safe sun exposure year-round.

Monthly Maximum UV Index for Xitieshan, China

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

The table above highlights how UV exposure in Xitieshan 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.

Xitieshan'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
Xitieshan	4	5	9	11	13	14	13	13	11	8	6	3
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