UV Index in Nanmu, China

Last updated: June 2, 2025

In Nanmu, China, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels is vital not just for preventing sunburn, but also for reducing long-term skin damage and the risk of skin cancer. With a Cfa climate that often exposes residents to high UV radiation, particularly between 10 AM and 2 PM when levels peak at a striking 12, it's essential to know when to seek shade or apply sunscreen. By being aware of the UV Index, you can enjoy the beautiful outdoors while keeping your skin safe from harmful rays.

Hourly UV Index in Nanmu

As the day unfolds, the UV Index climbs steadily, starting from a gentle 1 at 07:00. By 08:00, it reaches a moderate 3, signaling the first hints of sun exposure. The intensity increases sharply, hitting 5 by 09:00 and peaking at a robust 12 during the midday hours of 12:00 and 13:00. This is a crucial time for sun protection! As the afternoon wears on, the index gradually declines, dropping to 10 at 14:00 and tapering off to 7 by 15:00. By the evening, the level returns to a more manageable 1 by 18:00, marking the end of the intense UV exposure for the day. Stay vigilant and protect your skin during those peak 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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 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 Nanmu

Throughout the year, UV exposure varies significantly, with the highest risk occurring during the summer months. From April to August, the UV Index reaches extreme levels (11-12), where the recommended burn time is as low as 10 minutes. This period is critical for residents and visitors to be vigilant about sun protection. March and September also present high (UV Index 8) to very high (UV Index 10) risks, with burn times of 15 minutes. In stark contrast, December offers a moderate UV level (Index 5) with a safer burn time of 30 minutes. As such, it’s essential to adopt protective measures, such as wearing sunscreen, hats, and protective clothing, especially during high-risk months to prevent skin damage.

Monthly Maximum UV Index for Nanmu, China

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

The table above highlights how UV exposure in Nanmu 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.

Nanmu'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
Nanmu	6	7	8	11	11	12	12	12	10	9	7	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