UV Index in Chencai, China

Last updated: July 2, 2025

In Chencai, China, awareness of the UV Index is crucial for maintaining skin health and preventing sunburns, especially given the region's climate characterized by warm, humid summers and mild winters. Understanding UV levels helps residents and visitors alike take necessary precautions when spending time outdoors, especially around midday when the UV Index peaks at an intense level of 12. With a daily pattern showcasing high UV exposure, particularly between 10:00 AM and 2:00 PM, it's essential to stay informed about potential risks and protect your skin from harmful rays as part of a healthy lifestyle.

Hourly UV Index in Chencai

The UV Index today paints a clear picture of sun intensity throughout the day. Starting off at a manageable 2 at 07:00, the index climbs steadily, reaching a moderate 4 by 08:00. As the sun rises higher, it peaks at an intense 12 during the midday hours (12:00), warning us to take extra precautions. The afternoon sees a gradual decline, dipping to 8 at 14:00 and down to 3 by 16:00. As the day wanes, the risk subsides further to 1 by 18:00, before settling at a safe 0 by 19:00. With this fluctuation, staying sun-safe is key, especially during those peak hours!

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	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	10	very high	15 min
14:00	8	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 Chencai

The UV Index exhibits significant seasonal fluctuations, with high-risk months occurring from March to September, when values reach 10 or higher, indicating very high to extreme exposure categories. Notably, May through August has the peak UV Index of 12, where a mere 10 minutes of exposure can lead to skin damage. In contrast, the UV Index drops to 6 in January, February, and November, and even 5 in December, marking safer months for sun exposure. Visitors and residents are strongly advised to take precautions during high-risk months, including wearing protective clothing, applying sunscreen regularly, and seeking shade during peak hours to minimize the risk of sunburn and long-term skin damage. Always be mindful of your burn time, especially when the UV Index is highest.

Monthly Maximum UV Index for Chencai, China

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

The table above highlights how UV exposure in Chencai 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.

Chencai'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
Chencai	6	7	10	10	11	12	12	12	11	8	6	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