UV Index in Hudong, China

Last updated: May 3, 2025

In Hudong, China, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding the UV levels throughout the day helps residents and visitors alike to take necessary precautions against harmful ultraviolet rays. With a climate classified as Cwa, Hudong experiences a range of UV exposure risks, peaking at 13 during midday hours. Being informed about these levels not only promotes safer outdoor activities but also fosters better long-term skin care practices. So, whether you're enjoying the sun by the beach or exploring local parks, keeping a watchful eye on the UV Index is essential for your health and well-being.

Hourly UV Index in Hudong

The UV Index showcases a dynamic increase throughout the day, peaking at 13 around 12:00 PM. Starting from a gentle 1 at 7:00 AM, the index steadily climbs as the sun ascends, reaching 6 by 9:00 AM. The intensity becomes palpable by 11:00 AM with a sharp rise to 12, before hitting its zenith at 13 at noon, prompting caution for outdoor activities. As the afternoon unfolds, the levels begin to decline, dipping to 10 by 2:00 PM and gradually falling to 0 by 7:00 PM, signaling safer conditions for evening strolls. It’s essential to stay protected during the midday hours when the sun's rays are most intense!

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	6	high	25 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Hudong

Throughout the year, the UV Index experiences significant fluctuations, with the highest levels occurring from March to October. Notably, February marks the onset of high risk, transitioning into extreme levels from March through August, where the UV Index consistently registers at 12 to 13. The transition back to lower risk begins in September, tapering off with November and December returning to high and moderate categories. Visitors and residents are strongly advised to take protective measures during the high-risk months of March to October, especially during peak times when the burn time is as short as 10 minutes. It's essential to wear sunscreen, protective clothing, and limit sun exposure, particularly during these months to prevent skin damage.

Monthly Maximum UV Index for Hudong, China

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

The table above highlights how UV exposure in Hudong 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.

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