UV Index in Dundong, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Dundong, China, where the climate fosters plenty of sunny days. With UV levels soaring to maximums of 13 during midday hours, awareness of these readings is vital for preventing sunburn and promoting long-term skin health. High UV exposure significantly increases the risk of skin damage, making it essential to stay informed. Dundong's Cfa climate means that while mild winters offer respite, the intense summer sun can pose serious challenges. Stay vigilant about UV levels, and protect your skin to enjoy the bright days safely!

Hourly UV Index in Dundong

The UV Index for today tells a compelling story of sun intensity. Starting at a gentle 1 at 07:00, the sun's rays gradually strengthen, reaching a moderate level of 5 by 09:00. The peak intensity occurs between 12:00 and 13:00, where the Index soars to a striking 13, indicating a high risk of harm from unprotected sun exposure. As the day progresses, the UV levels begin to decline, dropping to 9 by 15:00 and tapering off to 3 by 17:00. Finally, the evening sees a return to mild conditions with a UV Index of 1 at 18:00 and 19:00. Be sure to take protective measures during the peak hours to enjoy the sunshine safely!

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Dundong

Throughout the year, UV exposure varies significantly, highlighting the importance of sun safety measures, especially during the high-risk months. From February to September, the UV Index reaches very high to extreme levels, with April to August being particularly concerning, as they feature an extreme UV Index of 11 to 13 and a dangerously short burn time of just 10 minutes. Overall, March through November presents heightened risks, most notably in June and July when the UV Index peaks. Visitors and residents should be vigilant during these months, taking protective actions such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours to minimize the risk of skin damage. As the year progresses into October and November, while the UV levels decrease, maintaining sun safety practices remains essential, especially for those outdoors frequently.

Monthly Maximum UV Index for Dundong, China

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

The table above highlights how UV exposure in Dundong 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.

Dundong'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
Dundong	7	9	10	11	13	12	13	13	11	10	8	6
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