UV Index in Chagan, China

Last updated: May 3, 2025

In Chagan, China, staying informed about the UV Index is crucial for safeguarding your skin against harmful ultraviolet radiation. Understanding UV levels is essential not only for effective sunburn prevention but also for maintaining long-term skin health. Given Chagan's Cfa climate, warm summers bring elevated UV exposure, especially during midday hours when the index peaks at a staggering 13. With these significant UV risks, being proactive in checking the UV Index can make all the difference in enjoying the outdoors safely!

Hourly UV Index in Chagan

The UV Index showcases a dynamic increase throughout the day, peaking at 13 around 12:00 PM. Starting from a gentle 1 at 7:00 AM, the index steadily climbs as the sun ascends, reaching 6 by 9:00 AM. The intensity becomes palpable by 11:00 AM with a sharp rise to 12, before hitting its zenith at 13 at noon, prompting caution for outdoor activities. As the afternoon unfolds, the levels begin to decline, dipping to 10 by 2:00 PM and gradually falling to 0 by 7:00 PM, signaling safer conditions for evening strolls. It’s essential to stay protected during the midday hours when the sun's rays are most intense!

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	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	0	low	45 min

Monthly UV Index Trends in Chagan

Throughout the year, UV exposure fluctuates significantly, with the highest risk occurring from March to September. The UV Index peaks in August at 14 and remains at 13 from May through July, categorized as extreme, indicating a burn time of just 10 minutes. February and October also present high risks at 9 and 10, respectively, considered very high exposure. Residents and visitors should exercise caution during these months, wearing protective clothing, using broad-spectrum sunscreen, and seeking shade during peak hours to minimize the risk of sunburn and long-term skin damage. While January and December have a lower UV Index of 7 and 6, they still warrant protective measures due to the categorized high exposure.

Monthly Maximum UV Index for Chagan, China

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

The table above highlights how UV exposure in Chagan 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.

Chagan'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
Guangzhou UVI	7	9	11	12	13	13	13	12	11	10	9	7
Chagan	7	9	12	11	13	13	13	14	11	10	9	6
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7