UV Index in Neijiang, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Neijiang, China, where the subtropical climate can lead to significant variations in UV exposure throughout the day. With elevated UV levels peaking at 11 during the midday hours, it's essential to be aware of the risks, including sunburn and long-term skin damage. By keeping an eye on these UV levels, you can take proactive measures to protect your skin, ensuring that you enjoy the beautiful outdoors safely. Given Neijiang's climate, which typically features warm summers and mild winters, being informed about UV exposure is key to maintaining skin health year-round.

Hourly UV Index in Neijiang

The UV Index for the day presents a fascinating variation as the sun climbs higher in the sky. Starting from a gentle 1 at 07:00, the intensity gradually escalates, reaching a moderate 4 by 09:00. The peak hits at 12:00 and 13:00, soaring to an intense 11, indicating a significant risk of harm from unprotected sun exposure. As the afternoon unfolds, the index begins to decline, tapering to 8 at 15:00, and by the evening, it plummets back to a 1 by 18:00. This data serves as a reminder to stay vigilant about sun safety during those peak hours when UV exposure is at its highest!

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	7	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	10	very high	15 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 Neijiang

Throughout the year, UV Index levels vary significantly, highlighting the importance of sun safety for both visitors and residents. The high-risk months for UV exposure are March through September, when the Index reaches very high to extreme levels, peaking at 12 in July. During this time, the recommended burn time can be as short as 10 minutes, necessitating diligent sun protection measures. In contrast, the UV Index drops to moderate in January and December with burn times extending to 30 minutes. As a precaution, individuals are advised to wear sunscreen, hats, and protective clothing, especially during the peak UV hours from 10 AM to 4 PM during the high-risk months. Staying vigilant against UV exposure is essential to safeguard skin health throughout the year.

Monthly Maximum UV Index for Neijiang, China

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

The table above highlights how UV exposure in Neijiang 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.

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