UV Index in Dongtian, China

Last updated: July 2, 2025

In Dongtian, China, knowing the UV Index is crucial for protecting your skin from harmful ultraviolet rays. Understanding UV levels is vital for sunburn prevention and maintaining long-term skin health, especially during peak hours when exposure can be the most intense. With a Cfa climate, Dongtian experiences humid subtropical weather, leading to elevated UV exposure risks, particularly between 10 AM and 2 PM when the UV Index can soar as high as 13. Stay informed and take necessary precautions to enjoy the sun safely!

Hourly UV Index in Dongtian

The UV Index peaks dramatically throughout the day, starting from a gentle 1 at 07:00 and gradually rising to an impressive 13 by 12:00. This midday surge marks the day’s highest UV exposure, with levels reaching 11 at 11:00 and 13:00. As the sun begins to descend, the index declines smoothly, tapering back to 8 at 15:00, then 5 at 16:00, and finally settling down to 1 by 18:00 and 19:00. It's essential to stay protected, especially during those peak hours, as the sun’s rays can be quite fierce!

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	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	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Dongtian

Throughout the year, the UV Index experiences significant seasonal changes, peaking during the summer months. Notably, March to September presents the highest risk of UV exposure, with the index reaching extremes of 11 to 13. February and October classify as very high risk months, while January and December are categorized as high but still warrant caution. For optimal safety, visitors and residents should prioritize sun protection during the high-risk months of March through September, where the burn time can be as little as 10 minutes. It's crucial to apply sunscreen regularly, wear protective clothing, and seek shade, especially between 10 AM and 4 PM, when UV radiation is at its strongest.

Monthly Maximum UV Index for Dongtian, China

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

The table above highlights how UV exposure in Dongtian 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.

Dongtian'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
Dongtian	7	9	11	12	13	13	13	13	11	10	8	7
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