UV Index in Nangan, China

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Nangan, China, where the combination of its Cfa climate and intense sun exposure can pose significant risks to skin health. With UV levels peaking at 12 around midday, awareness of these fluctuations helps prevent sunburn and long-term skin damage. From the moment the sun rises, the UV Index steadily climbs, making it essential to monitor these levels closely to safeguard your skin as you enjoy the island’s beautiful outdoor activities. Stay informed and equip yourself with the knowledge to protect against harmful rays while soaking in Nangan’s warm climate!

Hourly UV Index in Nangan

The UV Index dramatically rises as the day progresses, peaking in the early afternoon. Starting at a modest 1 at 07:00, the UV exposure quickly increases, reaching 10 by 11:00 and peaking at a dangerous 12 from 12:00 to 13:00. As the sun begins to set, the index gradually declines, falling to 5 by 16:00, and tapering off to a low 1 by 18:00 and 19:00. This ebb and flow underscores the importance of sun safety, especially during those peak hours when the UV Index is at its highest. Stay protected!

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	2	low	45 min
09:00	5	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Nangan

Throughout the year, UV Index levels fluctuate significantly, indicating varying risks of skin damage from sun exposure. High-risk months include February through August, where the UV Index reaches levels categorized as very high to extreme. Specifically, the peak index of 13 in July presents the highest risk, with a burn time of just 10 minutes. Residents and visitors are advised to take precautionary measures during these months, such as wearing sunscreen, protective clothing, and sunglasses to minimize exposure. From September to November, the UV Index gradually decreases, but caution is still recommended, particularly in September, which has a very high index of 10. By December, the index lowers to moderate, allowing for more comfortable outdoor activities. Staying informed and proactive about UV levels is crucial for skin health year-round.

Monthly Maximum UV Index for Nangan, China

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

The table above highlights how UV exposure in Nangan 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.

Nangan'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
Nangan	6	8	9	12	12	12	13	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