UV Index in Haiyangsuo, China

Last updated: July 2, 2025

In Haiyangsuo, China, being aware of the UV Index is crucial for protecting your skin from harmful sun exposure. Understanding the daily UV levels can help you take necessary precautions, preventing painful sunburns and long-term skin health issues. With a Cwa climate, Haiyangsuo typically experiences high UV exposure, particularly during midday, when the UV Index can soar to 11. Stay informed and enjoy the sun safely by keeping an eye on the UV Index—your skin will thank you!

Hourly UV Index in Haiyangsuo

As the sun rises, the UV Index begins its upward ascent, starting at a low 2 at 07:00. By 08:00, it climbs to 4, signaling a gradual increase in ultraviolet radiation exposure. The index peaks between 11:00 and 12:00, reaching a maximum of 11, a cautionary level indicating the need for sun protection. After this peak, the intensity starts to wane, dropping to 10 at 13:00 and gradually decreasing to 5 by 15:00. As the day winds down, the UV Index continues to decline, settling at 3 by 16:00 and ending the day at a safe 1 by 19:00. It's crucial to be sun-smart during the peak hours when the UV Index is 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	2	low	45 min
08:00	4	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	3	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 Haiyangsuo

As the seasons change, so does the UV Index, highlighting the importance of sun safety for both visitors and residents. From January to February, the UV levels remain in the moderate range (3-4), allowing for relatively safe outdoor exposure with a burn time of 30 minutes. However, by March, the UV Index escalates to high (6) with a reduced burn time of 25 minutes, signaling a shift. The peak risk occurs from April to August, with UV Index levels reaching very high (9-10) and extreme (11) ratings, particularly in July and August, where the burn time drastically reduces to just 10 minutes. As autumn approaches, UV exposure decreases, dropping to high in October and moderate levels again in November and December. It is crucial for everyone to take appropriate precautions, especially during the high-risk months of April to August, by wearing protective clothing, applying sunscreen frequently, and seeking shade during peak hours to minimize sunburn risks.

Monthly Maximum UV Index for Haiyangsuo, China

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

The table above highlights how UV exposure in Haiyangsuo 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.

Haiyangsuo'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
Haiyangsuo	3	4	6	9	9	10	11	11	8	7	4	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