UV Index in Wanzai, China

Last updated: July 2, 2025

Understanding the UV Index is essential for residents and visitors in Wanzai, China, where the subtropical climate can lead to varied sun exposure throughout the day. Awareness of UV levels helps in preventing sunburn and promoting overall skin health, as harmful rays can damage skin even on cloudy days. With peak UV Index values soaring to 13 around noon, it's crucial to take proper precautions against overexposure, especially considering Wanzai's warm climate and the associated risks of skin damage. Stay informed and enjoy the sun safely!

Hourly UV Index in Wanzai

As the sun rises, the UV Index begins its ascent, starting at a moderate 1 at 07:00. By 08:00, it climbs to a 3, but the real intensity emerges by 10:00, peaking at an impressive 11, indicating a high risk of harm from unprotected sun exposure. The intensity remains fierce, soaring to a maximum of 13 at 12:00 and 13:00, before gradually receding. As afternoon fades into evening, the UV Index drops to 8 at 15:00, and then quickly descends to 1 by 18:00. This daily pattern serves as a reminder to stay protected during the peak hours to enjoy the sun 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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 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 Wanzai

Throughout the year, the UV Index exhibits significant fluctuations, highlighting varying levels of sun exposure risk. High-risk months, particularly from February to September, consistently show extreme levels, peaking in May with a UV Index of 14 and a minimal burn time of just 10 minutes. In these months, it is crucial for both visitors and residents to take precautionary measures; this includes using broad-spectrum sunscreen with a high SPF, wearing protective clothing, and seeking shade during midday hours. Conversely, the UV Index decreases during October to January, with high levels in January and December (UV Index 7) and very high in November (UV Index 9). While risk is lower during these months, UV protection remains advisable, especially during outdoor activities. Staying informed about UV changes can help ensure safe enjoyment of the sun year-round.

Monthly Maximum UV Index for Wanzai, China

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

The table above highlights how UV exposure in Wanzai 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.

Wanzai'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
Wanzai	7	10	12	12	14	13	13	13	11	11	9	7
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7