UV Index in Longshan, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Longshan, China, as it helps gauge the sun's intensity and potential risks to skin health. With UV levels peaking at 14 during midday, awareness is vital for effective sunburn prevention and long-term skin care. The region experiences a Cwb climate, characterized by warm summers and significant sun exposure, making it essential to stay informed about daily UV risks. By monitoring the UV Index, you can take proactive measures to protect your skin and enjoy the beautiful outdoors safely.

Hourly UV Index in Longshan

The UV Index throughout the day presents a clear picture of sunlight intensity and its potential risk. Early risers at 07:00 and 08:00 will experience a mild index of 1, indicating minimal UV exposure. However, a notable increase begins at 09:00 with a jump to 3, suggesting that protective measures like sunscreen and hats should be considered. The UV levels peak dramatically from 11:00 to 14:00, reaching an intense 14 at 13:00—a clear alert for anyone planning outdoor activities to take ample precautions. As the afternoon transitions, the UV Index starts to decline, dropping to 5 by 17:00 and returning to a safe 1 by 19:00. It's essential to stay informed and protect your skin during those solar zenith 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	1	low	45 min
08:00	1	low	45 min
09:00	3	moderate	30 min
10:00	6	high	25 min
11:00	10	very high	15 min
12:00	13	extreme	10 min
13:00	14	extreme	10 min
14:00	14	extreme	10 min
15:00	12	extreme	10 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Longshan

Throughout the year, the UV Index displays significant fluctuations, highlighting critical periods for sun exposure. The high-risk months typically stretch from March to October, where the UV Index consistently peaks at 11 or higher, signaling an extreme exposure category during late spring and summer—particularly in July and August with Index values reaching 15. In contrast, January and December show lower UV ratings (7), categorized as high, while February and November reflect very high exposure at 9. To ensure safety, visitors and residents should take precautions, especially between March and October; this includes wearing sunscreen, protective clothing, and seeking shade to avoid harmful UV exposure, which can lead to sunburn in as little as 10 minutes during peak times.

Monthly Maximum UV Index for Longshan, China

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

The table above highlights how UV exposure in Longshan 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.

Longshan'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
Longshan	7	9	11	12	14	14	15	15	13	12	9	7