UV Index in Huanxi, China

Last updated: June 2, 2025

Understanding the UV Index in Huanxi, China, is crucial for protecting your skin and overall health. Elevated UV levels can lead to sunburn and long-term skin damage, making it vital to stay informed about daily UV exposure risks. Huanxi's Cfa climate zone brings warm, humid summers, with peak UV Index values often reaching a staggering 13 at midday. By keeping an eye on the UV Index, you can enjoy the sunny weather while effectively safeguarding your skin from harmful rays.

Hourly UV Index in Huanxi

As the sun rises, the UV Index gradually climbs, starting at a modest 2 at 7:00 AM. By 8:00 AM, it sharply increases to 4, setting the stage for the day's peak. The intensity hits its zenith at 12:00 PM, soaring to 13—a potent reminder to take sun safety precautions. As the afternoon unfolds, the UV levels begin to wane, dipping to 9 by 2:00 PM and further declining to 6 by 3:00 PM. The evening brings a gentle decline, with the index falling to 2 by 5:00 PM and tapering off to 0 by 7:00 PM. This dynamic pattern emphasizes the importance of sun protection, particularly during the midday hours when the UV rays are strongest.

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	4	moderate	30 min
09:00	7	high	25 min
10:00	10	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 Huanxi

Throughout the year, UV Index levels exhibit significant seasonal variation, peaking between May and August where values reach as high as 13, categorized as extreme. The high-risk months for UV exposure are February through September, with March through August consistently requiring only 10 minutes for skin to begin burning. Residents and visitors are advised to take precautions during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sunlight hours. In contrast, the UV Index drops during January and December to a category of high, with burn times of 25 minutes, and remains lower in October and November as well, though caution is still recommended. Staying vigilant about UV exposure is crucial to protect skin health year-round.

Monthly Maximum UV Index for Huanxi, China

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

The table above highlights how UV exposure in Huanxi 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.

Huanxi'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
Huanxi	6	10	11	11	13	13	13	13	11	9	8	6
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