UV Index in Nandajie, China

Last updated: June 2, 2025

Understanding the UV Index in Nandajie, China is crucial for residents and visitors alike, as it serves as a vital indicator of sun exposure risks throughout the day. As the UV levels can reach a maximum of 11 during midday, being aware of these levels is essential for preventing sunburn and maintaining optimal skin health. Nandajie, situated in a Cfa climate zone, experiences warm summers and moderate UV exposure, making it imperative to protect yourself during the peak hours of sunlight, especially between 10 AM and 2 PM. Stay informed and enjoy the sun safely!

Hourly UV Index in Nandajie

The UV Index throughout the day showcases a dynamic range of sun exposure, peaking dramatically at 12:00 PM with a maximum index of 10. Early morning hours start gently, with a mere 1 at 07:00 AM gradually rising to a moderate 4 by 09:00 AM. As the sun climbs higher, the index escalates to 9 by 11:00 AM and hits its zenith of 11 at 1:00 PM, indicating a critical level of UV radiation. Following the peak, there’s a noticeable decline; by 15:00 PM, the index dips to 7, continuing to taper off to 3 by 5:00 PM, before settling back to 1 as the evening sets in. Be sure to protect your skin during those peak hours to enjoy the sunshine 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	2	low	45 min
09:00	4	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	11	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 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 Nandajie

Throughout the year, seasonal UV changes significantly impact sun exposure and potential skin damage. During the early months of January and December, the UV Index is moderate (5 and 4 respectively), allowing for longer burn times of 30 minutes. However, as spring approaches, there's a notable increase, reaching very high levels by March (8) and April (10). The months from May to August are particularly high-risk, featuring an extreme UV Index (11-12) with a minimal burn time of just 10 minutes. As summer transitions to fall, the UV levels decrease slightly, but September still poses a risk with a UV Index of 9. To safeguard against sunburn and long-term skin damage, it’s advisable for visitors and residents to take precautionary measures during high-risk months: seek shade, wear protective clothing, and apply broad-spectrum sunscreen frequently, especially from March to August.

Monthly Maximum UV Index for Nandajie, China

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

The table above highlights how UV exposure in Nandajie 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.

Nandajie'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
Nandajie	5	6	8	10	11	11	11	12	9	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