UV Index in Heilonggong, China

Last updated: June 2, 2025

In Heilonggong, China, understanding the UV Index is crucial for safeguarding your skin against harmful solar radiation. With peak UV levels reaching up to 9 around midday, being informed can help prevent painful sunburns and long-term skin health issues. The Dwb climate prevalent in Heilonggong brings distinct seasonal variations, but the threat of UV exposure remains significant throughout the year. Awareness of these UV levels empowers residents and visitors alike to take proactive measures, ensuring a safer and more enjoyable time in the sun.

Hourly UV Index in Heilonggong

As the day unfolds, the UV Index starts at a moderate level of 3 at 7:00 AM, gradually climbing to a peak of 9 between 11:00 AM and 12:00 PM. This midday intensity serves as a reminder for sun safety, urging individuals to don sunscreen and protective clothing. As the afternoon progresses, the index begins to decline, dropping to 6 at 2:00 PM and further down to 4 by 3:00 PM. By the late afternoon and evening, UV exposure wanes significantly, reaching 1 by 5:00 PM and staying low through the night. Whether you're planning outdoor activities or just soaking up the sun, this UV forecast highlights the importance of being mindful of sun safety during the 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	3	moderate	30 min
08:00	5	moderate	30 min
09:00	7	high	25 min
10:00	8	very high	15 min
11:00	9	very high	15 min
12:00	9	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	4	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Heilonggong

Throughout the year, UV Index levels show significant seasonal changes. The high-risk months for UV exposure are from April to August, where the UV Index reaches levels classified as high to very high (from 7 to 10). During these months, the burn time shortens drastically to just 15 minutes, emphasizing the need for protective measures. In contrast, January, November, and December present low UV exposure levels, with burn times up to 45 minutes. Residents and visitors are advised to use sunscreen, wear protective clothing, and seek shade during peak hours, especially between April and August when UV radiation poses a greater risk.

Monthly Maximum UV Index for Heilonggong, China

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

The table above highlights how UV exposure in Heilonggong 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.

Heilonggong'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
Heilonggong	2	3	5	7	8	9	10	8	6	4	2	1
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
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7