UV Index in Dandong, China

Last updated: May 3, 2025

In Dandong, China, understanding the UV Index is crucial for maintaining skin health and preventing sunburn. With the typical Dwa climate featuring distinct seasonal changes and significant UV exposure, staying informed about daily UV levels helps you protect yourself from harmful rays. From morning to afternoon, UV levels can peak at 8, making midday precautions particularly important. By being aware of the UV Index, you can enjoy the sunny days in Dandong while safeguarding your skin against long-term damage.

Hourly UV Index in Dandong

The UV Index rises with the sun, peaking as the day unfolds. At 07:00, it begins at a mild 2, but by 08:00, it climbs to 4. The real heat arrives by 10:00, reaching a strong 7, and by 11:00 and 12:00, it hits its highest point of 8—a moment to seek shade or slather on that sunscreen! As the afternoon progresses, the index dwindles, dropping to 5 by 14:00, and continuing to decline through the late afternoon with 3 at 15:00, 2 at 16:00, and tapering off to a low of 1 by 17:00 and 18:00. Finally, as the day fades, the UV Index falls to 0 by 19:00, signaling a much safer time to enjoy the outdoors without worries. Remember to protect your skin when the sun is at its zenith!

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	7	high	25 min
11:00	8	very high	15 min
12:00	8	very high	15 min
13:00	7	high	25 min
14:00	5	moderate	30 min
15:00	3	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Dandong

As the seasons change, so does the UV Index, highlighting important variations in sun exposure risk throughout the year. From January to February, UV exposure remains low to moderate, with safe burn times of 45 minutes and 30 minutes, respectively. However, March ushers in a period of higher risk, with a UV Index of 6 and a burn time of just 25 minutes, escalating to very high levels in May through August, where the index peaks at 10 and burn times plummet to only 15 minutes. September sees a slight decline but remains very high, while October and November offer moderate risk before reverting to low levels in December. To protect yourself, it is crucial to take precautions, especially during the high-risk months (March to September), by wearing sunscreen, protective clothing, and seeking shade during peak sun hours.

Monthly Maximum UV Index for Dandong, China

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

The table above highlights how UV exposure in Dandong 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.

Dandong'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
Dandong	2	3	6	7	8	10	10	10	8	6	3	2
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