UV Index in Chensan, China

Last updated: September 1, 2025

Awareness of the UV Index in Chensan, China is crucial for protecting your skin and overall health. Understanding UV levels helps in taking proactive measures against sunburn, premature aging, and skin cancer. Chensan, situated in a semi-arid climate, typically experiences high UV exposure, especially during the midday hours when the index peaks at 10. With values ranging from 1 to 10 throughout the day, it's essential to stay informed and take precautions to enjoy the sun safely.

Hourly UV Index in Chensan

The UV Index for the day tells a compelling story of peak sun exposure and the need for diligent sun protection. Starting off mild with a maximum of 1 at 07:00, the intensity quickly rises, reaching 3 by 08:00. The sun’s presence is felt even more as the clock ticks towards 10:00, where it peaks at an impressive 10. This is the time to embrace your sunscreen! From 12:00 to 14:00, the index remains formidable at levels 9 and 8 respectively, before gradually declining to 6 by 15:00 and tapering down to 1 as evening approaches. With such an upward trajectory in UV rays peaking at noon, it’s clear: midday is when vigilance against sun damage is paramount!

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	3	moderate	30 min
10:00	5	moderate	30 min
11:00	7	high	25 min
12:00	8	very high	15 min
13:00	7	high	25 min
14:00	6	high	25 min
15:00	4	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Chensan

Throughout the year, UV Index levels fluctuate significantly, indicating varying sun exposure risks. The high-risk months with very high UV ratings (8-10) are April through August, where the burn time decreases to just 15 minutes. March marks the transition into higher risk with a UV Index of 6, while by October, the risk remains elevated at an Index of 7 with a burn time of 25 minutes. For January, February, November, and December, UV levels are deemed moderate (3-4) with a burn time of 30 minutes. To protect yourself against harmful UV radiation, it is advised that visitors and residents limit sun exposure during the peak hours from late morning to mid-afternoon, seek shade, and wear appropriate sunscreen, especially during those high-risk months.

Monthly Maximum UV Index for Chensan, China

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

The table above highlights how UV exposure in Chensan 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.

Chensan'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
Chensan	3	4	6	8	9	10	10	9	8	7	4	3
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