UV Index in Longdong, China

Last updated: July 2, 2025

Understanding the UV Index in Longdong, China is crucial for protecting your skin and overall health. With its Cwa climate, Longdong experiences a range of UV exposure risks, especially during the peak hours when the index can soar to 13. Being aware of these levels is essential for sunburn prevention, enabling residents and visitors alike to take proactive measures against harmful UV rays. From ensuring proper sun protection to maintaining skin health, knowing the UV Index can make a significant difference in your outdoor activities. So, stay informed and enjoy the beautiful days safely!

Hourly UV Index in Longdong

As the sun rises, the UV Index begins its ascent, starting at a moderate 1 at 07:00. By 08:00, it climbs to a 3, but the real intensity emerges by 10:00, peaking at an impressive 11, indicating a high risk of harm from unprotected sun exposure. The intensity remains fierce, soaring to a maximum of 13 at 12:00 and 13:00, before gradually receding. As afternoon fades into evening, the UV Index drops to 8 at 15:00, and then quickly descends to 1 by 18:00. This daily pattern serves as a reminder to stay protected during the peak hours to enjoy the sun safely!

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Longdong

As the seasons change, so does the UV Index, indicating varying levels of sun exposure risk throughout the year. January and December feature a high UV Index of 7, with a burn time of 25 minutes, while February sees an increase to 9 (very high, 15 min). The risk of UV exposure peaks in the spring and summer months, with March to August experiencing an extreme UV Index ranging from 11 to 13, corresponding to a dangerous 10-minute burn time. September sees a slight decrease to 11 (extreme), followed by October and November, where UV levels drop to 9 and 10 (very high) respectively. Given these trends, it's crucial for visitors and residents to exercise caution during the high-risk months of March through August by wearing protective clothing, applying sunscreen frequently, and seeking shade during peak sun hours to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Longdong, China

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

The table above highlights how UV exposure in Longdong 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.

Longdong'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
Longdong	7	9	11	12	13	13	13	12	11	10	9	7
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