UV Index in Xianyan, China

Last updated: August 1, 2025

In Xianyan, China, awareness of the UV Index is crucial for safeguarding your skin against harmful solar radiation. The UV levels vary throughout the day, peaking between 11:00 AM and 1:00 PM when values can soar to a striking 12, indicating a severe risk of sunburn. Understanding these levels is essential not just for sunburn prevention but also for long-term skin health. With Xianyan's Cfa climate, characterized by warm summers and mild winters, residents should stay informed about UV exposure risks to enjoy the sun safely while protecting their skin.

Hourly UV Index in Xianyan

As the sun rises, the UV Index begins at a mild 2 at 07:00, gradually climbing to a moderate 4 by 08:00. The intensity peaks at 12 between 12:00 and 13:00, signifying a high risk of harm from unprotected sun exposure. After the noon hour, the index starts to decrease, slipping back to 9 by 14:00, then further declining to 6 at 15:00. As the day winds down, the UV Index tapers off to 4 at 16:00, 2 at 17:00, and eventually drops to a safe 0 by 19:00. For outdoor enthusiasts, it’s crucial to stay protected during the peak hours, especially from 11:00 to 13:00 when the sun’s rays are most powerful.

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	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	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 Xianyan

Throughout the year, the UV Index exhibits significant seasonal variations, peaking from April to August. During these months, the UV Index reaches extreme levels, particularly in July and August with a peak UV Index of 13, where the recommended burn time is reduced to just 10 minutes. The summer months of May through September are considered high-risk, necessitating vigilant sun protection measures. In contrast, from October to December, the UV Index decreases, offering safer exposure levels, though caution is still advised in November and December with indices of 7 and 5, respectively. Residents and visitors should pick the right times for outdoor activities, particularly avoiding peak sun hours and utilizing sunscreen, protective clothing, and seeking shade during high-risk months for optimal skin safety.

Monthly Maximum UV Index for Xianyan, China

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

The table above highlights how UV exposure in Xianyan 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.

Xianyan'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
Xianyan	6	8	10	11	12	12	12	13	11	8	7	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