UV Index in Changping, China

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Changping, China, where sun exposure can vary dramatically throughout the day. Recognizing the different UV levels helps in preventing sunburn and maintaining skin health, crucial factors for enjoying the outdoors safely. With a Cwb climate that features distinct seasons, the UV Index can peak at 13 during midday hours, posing significant risks for unprotected skin. Being informed about UV exposure is key to safeguarding your health while enjoying the beautiful, sunlit landscapes of Changping.

Hourly UV Index in Changping

From the break of dawn, the UV Index begins its ascent, starting at a gentle 1 at 07:00. As the sun rises higher, the intensity grows, reaching a moderate 4 by 09:00. By 10:00, it skyrockets to 7, signaling the start of peak sunlight hours. The zenith is reached at 12:00, where the UV Index peaks at an intense 13, remaining high at 13 until 13:00. Gradually, the index decreases, sliding down to 10 by 15:00, followed by a drop to 6 by 16:00. As the sun begins to set, the UV Index retreats further to 3 at 17:00, and finally settles back to 1 by 19:00. This data highlights the importance of sun protection during those midday hours when UV exposure is at its most potent.

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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	10	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Changping

Throughout the year, UV exposure varies significantly, with high-risk months identified primarily between February and September when the UV Index reaches very high to extreme levels. Notably, April through August are the peak months with an index consistently at 13, indicating an extreme exposure category and a burn time of just 10 minutes. Visitors and residents should be particularly cautious during these months, adopting protective measures such as wearing sunscreen, protective clothing, and seeking shade during peak hours. As we move towards the end of the year, the UV Index gradually decreases, with November and December returning to a high risk category—however, burn times increase to 25 minutes, still warranting caution. Always stay informed and prioritize skin protection to mitigate the risks associated with UV exposure year-round.

Monthly Maximum UV Index for Changping, China

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

The table above highlights how UV exposure in Changping 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.

Changping'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
Changping	6	9	10	12	13	13	13	13	12	10	7	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