UV Index in Changxingdian, China

Last updated: August 1, 2025

In Changxingdian, China, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding the levels of ultraviolet radiation can help residents and visitors take appropriate precautions, particularly during peak hours when the UV Index rises dramatically—from a moderate level of 4 at 8 AM to a striking 10 at noon. Given Changxingdian's Dwa climate, which features hot summers, the risks of excessive UV exposure are heightened, making it essential to stay informed. By knowing the UV Index specifics, you'll be better equipped to protect yourself while enjoying the sun’s warmth!

Hourly UV Index in Changxingdian

As the sun rises, the UV Index steadily climbs, beginning at a modest 2 by 07:00. By 09:00, it reaches 6, signaling a need for precaution. The intensity peaks at 12:00, hitting a 10, where sun safety measures become crucial for anyone outdoors. The afternoon witnesses a gentle decline, sustaining a 8 at 14:00, before tapering off further to 6 by 15:00. As the day winds down, the index drops to 3 at 16:00, and then to a mild 2 by 17:00. As evening approaches, the index settles at 1, emphasizing the diminishing risks of UV exposure. Stay informed and protect your skin 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	3	moderate	30 min
09:00	6	high	25 min
10:00	8	very high	15 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Changxingdian

The seasonal UV changes reveal a notable increase in UV Index values from winter to summer, peaking in July and August at 10, indicating very high risk of harm from unprotected sun exposure. January and December have the lowest UV Index values of 2, signifying a low risk with a longer burn time of 45 minutes. The high-risk months are March through August, particularly April to July, when UV levels are very high, necessitating caution. Visitors and residents should take necessary precautions during these peak months, such as wearing protective clothing, using broad-spectrum sunscreen, and seeking shade, especially during midday hours, to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Changxingdian, China

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

The table above highlights how UV exposure in Changxingdian 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.

Changxingdian'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
Changxingdian	2	3	6	8	8	9	10	10	7	5	3	2
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
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7