UV Index in Nangxian, China

Last updated: August 1, 2025

Understanding the UV Index in Nangxian, China, is crucial for protecting your skin and overall health. With UV levels soaring to a striking 17 around midday, awareness is key to preventing sunburn and reducing long-term skin damage. Known for its diverse climate, Nangxian experiences varying UV exposure risks, particularly during the peak hours of sunlight. By staying informed about the UV Index, you can better enjoy the beautiful outdoors while safeguarding your wellbeing against harmful ultraviolet rays.

Hourly UV Index in Nangxian

The UV Index rises steadily throughout the morning, starting from a low of 1 at 7:00 AM, and by 10:00 AM it reaches 6, indicating a moderate risk of harm from unprotected sun exposure. As the sun climbs higher, the intensity peaks dramatically at 13 by noon, escalating to a scorching 17 around 2:00 PM, marking it a critical time for sun safety. However, as afternoon wanes, the index begins to decline, dropping to 8 by 5:00 PM and eventually settling at 2 by 7:00 PM. This data underscores the importance of staying vigilant during peak hours for UV exposure, particularly between 11:00 AM and 2:00 PM when protective measures are essential.

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	0	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	5	moderate	30 min
11:00	9	very high	15 min
12:00	13	extreme	10 min
13:00	15	extreme	10 min
14:00	16	extreme	10 min
15:00	14	extreme	10 min
16:00	11	extreme	10 min
17:00	7	high	25 min
18:00	4	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Nangxian

Throughout the year, UV levels fluctuate significantly, with the highest risk occurring from February to October. Notably, March to May presents the most critical months, as the UV Index peaks at 19 in May and remains extremely high at 16-17 from June to September. During these times, they experience a burn time of just 10 minutes, indicating a strong need for protective measures. Residents and visitors are advised to take precautions, such as wearing broad-spectrum sunscreen, protective clothing, and limiting sun exposure, especially during peak hours. By staying informed and proactive, individuals can enjoy outdoor activities while minimizing the risk of UV-related harm.

Monthly Maximum UV Index for Nangxian, China

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

The table above highlights how UV exposure in Nangxian 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.

Nangxian'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
Nangxian	9	12	15	16	19	17	17	16	16	13	12	8