UV Index in Huilong, China

Last updated: August 1, 2025

In Huilong, China, being aware of the UV Index is crucial for safeguarding your skin against harmful ultraviolet radiation. Understanding the daily UV levels can help prevent sunburn and promote long-term skin health, especially in a climate characterized by hot summers and moderate winters. With peak UV Index values soaring to a challenging 12 between 1 PM and 2 PM, residents and visitors alike must remain vigilant about sun exposure. By staying informed and taking proactive measures, you can enjoy the beautiful outdoors while keeping your skin safe from potential damage.

Hourly UV Index in Huilong

At sunrise, the UV Index begins its gentle rise, starting at a modest 1 at 07:00 and hinting at the sun's growing strength. By 09:00, it moderately increases to 3, but the real surge kicks in as the day progresses. At 11:00, the UV Index reaches a notable 9, peaking at an intense 12 by 13:00—the sun is at its zenith, radiating maximum exposure potential. As the afternoon wanes, the numbers gradually decline; by 15:00, it dips to 8, and continues to drop to 1 again by 18:00, turning the day into a soothing close. Remember to protect your skin during those peak hours when the sun is most powerful!

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	3	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	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 Huilong

Throughout the year, the UV Index exhibits notable seasonal changes, with high-risk months typically from February to August. The UV Index peaks in May, July, and August at 12, categorized as extreme, resulting in a burn time of just 10 minutes. Exposure during these months poses significant risks, with the index remaining high at 10 in April and September, necessitating vigilant sun protection. Conversely, the UV Index drops to moderate levels in January and December, with safe burn times of 30 minutes. Visitors and residents should prioritize sun safety measures, particularly during the high-risk months, including using sunscreen, wearing protective clothing, and seeking shade during peak sunlight hours for optimal protection against UV radiation.

Monthly Maximum UV Index for Huilong, China

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

The table above highlights how UV exposure in Huilong 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.

Huilong'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
Huilong	5	7	8	10	12	11	12	12	10	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