UV Index in Guangyang, China

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors of Guangyang, China, where sunny days are often accompanied by high levels of ultraviolet radiation. With peak UV Index values reaching a striking 10, knowledge of these levels can help prevent sunburn and protect your skin health from long-term damage. As part of the Cwa climate zone, Guangyang experiences significant seasonal variations, leading to heightened UV exposure especially during the midday hours. Being aware of these UV levels empowers you to enjoy the beautiful weather while safeguarding your skin from harmful effects.

Hourly UV Index in Guangyang

As the sun rises, the UV Index begins to escalate, peaking dramatically around midday. At 07:00, it's a modest 1, but by 08:00, it climbs to 3, signaling the start of a brighter day. The sun's intensity continues to rise swiftly, hitting 5 by 09:00 and reaching a scorching 10 between 12:00 and 13:00—a crucial time for sun safety awareness. As the afternoon wears on, the index begins to dip, dropping to 9 at 14:00 and gradually falling to 6, 4, and eventually down to 2 by 17:00, before settling back to 1 as the sun sets at 19:00. It's a day that showcases the importance of protecting your skin during 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	7	high	25 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	10	very high	15 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	4	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 Guangyang

The UV Index exhibits significant seasonal variations, with notable increases in risk from March through October. The high-risk months are April to September, during which the UV Index reaches its peak at 10 or 8, corresponding to a very high exposure category, and the burn time reduces to just 15 minutes. Residents and visitors should be especially vigilant during this interval, employing protective measures such as wearing sunscreen, hats, and sunglasses when outdoors. From January to March and again in November to December, the UV Index is lower, classified as moderate, allowing for a safer sun exposure duration of 30 minutes. Overall, it is essential to remain aware of UV levels and take appropriate precautions, particularly during the intense summer months.

Monthly Maximum UV Index for Guangyang, China

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

The table above highlights how UV exposure in Guangyang 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.

Guangyang'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
Guangyang	4	5	7	8	10	10	10	10	9	8	5	3
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
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7