UV Index in Bacun, China

Last updated: June 2, 2025

In Bacun, China, awareness of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels can help prevent sunburn and long-term skin damage, particularly in this region characterized by a Dwc climate, where varying temperatures and sun exposure can lead to elevated UV risks. With peak UV Index readings soaring up to 20 between noon and early afternoon, residents and visitors should stay informed to effectively protect themselves from harmful ultraviolet rays. Embrace sun safety practices and enjoy the beautiful outdoors of Bacun while prioritizing your skin's health!

Hourly UV Index in Bacun

The UV Index throughout the day showcases a dramatic rise in intensity. Starting at a mild 1 between 7:00 AM and 9:00 AM, it escalates rapidly, peaking at an intense 20 by 2:00 PM. This surge reflects the sun’s strength during midday, particularly at 12:00 PM and 1:00 PM, with values soaring to 16 and 19 respectively. After this peak, the UV Index begins a gradual decline, dropping to 9 by 5:00 PM and finally retreating to a gentle 2 by 7:00 PM. To stay safe during peak hours, it’s crucial to take protective measures from around 10:00 AM to 3:00 PM, when the risk of skin damage is significantly heightened.

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	1	low	45 min
09:00	3	moderate	30 min
10:00	7	high	25 min
11:00	12	extreme	10 min
12:00	16	extreme	10 min
13:00	19	extreme	10 min
14:00	20	extreme	10 min
15:00	17	extreme	10 min
16:00	13	extreme	10 min
17:00	9	very high	15 min
18:00	5	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Bacun

Throughout the year, the UV Index exhibits significant seasonal changes, with the highest levels from February to October. The most critical months for sun exposure are March through October, during which the UV Index peaks at 21 in May. This period is marked by an extreme exposure category, resulting in a burn time as short as 10 minutes. Visitors and residents should exercise caution during these months, seeking shade, wearing protective clothing, and applying sunscreen regularly. In contrast, January and December present slightly lower UV levels, categorized as very high, where the burn time increases to 15 minutes. Overall, staying informed about UV levels is essential for safe outdoor activities year-round.

Monthly Maximum UV Index for Bacun, China

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

The table above highlights how UV exposure in Bacun 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.

Bacun'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
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7
Bacun	9	12	16	18	21	20	18	17	18	14	12	8