UV Index in Datan, China

Last updated: July 2, 2025

Understanding the UV Index in Datan, China is crucial for safeguarding your skin health and preventing sunburn, especially in a region with a Cfa climate, characterized by warm summers and mild winters. The UV Index here can soar to a maximum of 12 during midday hours, indicating an extreme risk of harm from unprotected sun exposure. By being aware of daily UV levels, residents and visitors can take proactive measures to protect themselves, ensuring outdoor activities remain enjoyable while keeping skin health in check. Stay informed and shield yourself against the powerful rays that can pose significant risks to your well-being!

Hourly UV Index in Datan

As the day unfolds, the UV Index rises dramatically, peaking at 12 between noon and 1 PM—the sun's rays are at their strongest during this time. Starting from a gentle 2 at 7 AM, the index gradually climbs to 9 by 10 AM, hitting 11 at 11 AM. The highest impact occurs at 12 PM and 1 PM, urging caution for outdoor enthusiasts. Following this zenith, the UV levels begin to recede, dropping to 9 at 2 PM and sliding to 1 by 6 PM. It's a clear reminder to prioritize sun safety during peak hours to protect your skin from harmful UV exposure!

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	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	9	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	1	low	45 min

Monthly UV Index Trends in Datan

Throughout the year, UV radiation levels vary significantly, with high-risk months typically spanning from March to September. The UV Index peaks during late spring and summer, reaching an extreme level of 12 from June to August, resulting in a burn time of just 10 minutes. As the year progresses, January and February experience a high UV Index of 6 and 7, respectively, with longer burn times of 25 minutes. In contrast, December sees a drop to a moderate UV Index of 5, where the burn time extends to 30 minutes. Visitors and residents should exercise caution during the very high and extreme UV Index months by wearing protective clothing, using a broad-spectrum sunscreen, and seeking shade, especially during peak sunlight hours.

Monthly Maximum UV Index for Datan, China

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

The table above highlights how UV exposure in Datan 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.

Datan'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
Datan	6	7	9	10	11	12	12	12	10	9	7	5
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