UV Index in Jiangshan, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Jiangshan, China, where the subtropical Cfa climate brings both warmth and significant sun exposure. Awareness of UV levels is vital for preventing sunburn and protecting skin health, especially during peak hours when the index soars to a maximum of 12 around noon. With UV risks fluctuating throughout the day—reaching 11 at 11:00 AM and dropping to 5 by mid-afternoon—it's essential to stay informed and take necessary precautions to enjoy the sun safely while preserving your skin's well-being.

Hourly UV Index in Jiangshan

The UV Index for today showcases a dramatic rise in intensity throughout the morning and midday hours. Starting at a gentle 2 at 07:00, the sun quickly escalates its power, peaking at a scorching 12 by 12:00. The day’s maximum is reached at 11:00 with an impressive 11, indicating a need for protection against harmful rays. As the afternoon progresses, the index begins to taper off, falling to 10 at 13:00 and gradually diminishing to 5 by 15:00. The evening offers a reprieve, with UV levels dropping to 1 by 17:00 and finally fading to 0 after 19:00. It's wise to embrace sun safety during peak hours today!

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	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 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 Jiangshan

During the year, the UV Index experiences significant seasonal variation, particularly peaking from March to September. The high-risk months are April to September, where the UV Index consistently reaches extreme levels of 10 or higher, with the shortest burn time of just 10 minutes in May through August. In contrast, the remaining months, such as January and November, show a high exposure category but allow longer burn times of up to 25 minutes. Therefore, it is crucial for both visitors and residents to take appropriate precautions during the high-risk months, such as applying sunscreen, wearing protective clothing, and seeking shade, while being more lenient during the cooler months. Remember, consistent sun safety is vital year-round.

Monthly Maximum UV Index for Jiangshan, China

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

The table above highlights how UV exposure in Jiangshan 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.

Jiangshan'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
Jiangshan	6	7	9	10	12	12	12	12	11	8	6	5
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