UV Index in Cihua, China

Last updated: August 1, 2025

Understanding the UV Index in Cihua, China, is crucial for maintaining your skin health and preventing sunburn. As this vibrant city experiences a Cfa climate, the risks of UV exposure can be significant, especially during peak hours. With UVI values soaring to 12 around noon, awareness of these levels is essential for everyone, whether you're enjoying outdoor activities or simply going about your day. By keeping a close eye on the UV Index, you can take proactive steps to protect your skin and ensure a safe and enjoyable experience under the sun.

Hourly UV Index in Cihua

The UV Index provides a clear snapshot of sun exposure throughout the day, peaking at 12 around noon. Starting the morning at a mild level of 1 at 07:00, the index swiftly climbs, reaching 11 by 11:00. The intensity plateaus at its highest point of 12 between 12:00 and 13:00, indicating a critical time for sun safety. As the afternoon progresses, the UVI declines, dropping to 10 at 14:00, and gradually softening to 4 by 16:00. By the evening hours, the index falls back to a comfortable 1 by 18:00, making later hours more forgiving for outdoor activities. Stay protected and plan your sun exposure wisely!

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Cihua

As the seasons change, so do the levels of UV exposure, significantly impacting both visitors and residents. The highest UV Index readings occur from May to August, where values reach a peak of 12, categorized as extreme and allowing only a 10-minute burn time. February through April also present high to very high UV levels, with a notable February reading of 8 and April reaching 10. Conversely, November and December offer moderate to high UV exposure, allowing for longer burn times of 25 to 30 minutes. To ensure safety, individuals are advised to take precautions during the high-risk months of May through August, such as wearing protective clothing, applying sunscreen regularly, and seeking shade during peak hours to prevent sunburn and long-term skin damage.

Monthly Maximum UV Index for Cihua, China

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

The table above highlights how UV exposure in Cihua 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.

Cihua'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
Cihua	6	8	9	10	12	12	12	12	10	9	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