UV Index in Tongcheng, China

Last updated: July 2, 2025

In Tongcheng, China, being aware of the UV Index is crucial for both skin health and sunburn prevention. As the region experiences a Cfa climate, residents and visitors alike should understand the risks associated with varying UV levels throughout the day. With peak UV Index readings reaching as high as 11 around midday, it’s essential to take proactive measures to protect your skin from harmful exposure. Knowing when to seek shade or apply sunscreen can make all the difference in enjoying this city’s sunny, vibrant atmosphere while safeguarding your health.

Hourly UV Index in Tongcheng

At dawn, the UV Index starts at a mild level of 1 by 7:00 AM, gradually rising as the sun climbs higher in the sky. By 9:00 AM, it reaches 6, indicating a noticeable increase in UV exposure. The intensity peaks sharply between 11:00 AM and 1:00 PM, hitting a maximum of 11, a clear signal to seek shade and protect your skin. As the afternoon progresses, the index begins to decline to 9 at 2:00 PM and further drops to 6 by 3:00 PM. The UV levels continue to decrease in the evening, settling back to 2 at 5:00 PM and returning to 1 by 7:00 PM. It's a day marked by caution and care during peak hours, making midday protection crucial!

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	8	very high	15 min
11:00	10	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	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 Tongcheng

Throughout the year, the UV Index experiences notable fluctuations, with the highest values occurring from June to August, where it reaches an extreme level of 11, resulting in a rapid burn time of just 10 minutes. This indicates a significant risk of skin damage from sun exposure during these summer months. Notably, April and May also present very high UV conditions with an index of 10 and a burn time of 15 minutes. Residents and visitors should exercise caution between March and October, as these months consistently feature high to extreme UV levels. To protect against harmful UV radiation, it is advised to use broad-spectrum sunscreen, wear protective clothing, and seek shade, especially during peak hours. As we move into the fall and winter months, the risk subsides, but it's still important to remain aware, especially with January and February retaining a high UV Index.

Monthly Maximum UV Index for Tongcheng, China

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

The table above highlights how UV exposure in Tongcheng 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.

Tongcheng'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
Tongcheng	6	7	8	10	10	11	11	11	10	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