UV Index in Tangchi, China

Last updated: June 2, 2025

In Tangchi, China, staying informed about the UV Index is crucial for safeguarding your skin and overall health. With the risk of sunburn and long-term skin damage heightened by significant UV levels, understanding these fluctuations can empower residents and visitors alike to take proactive precautions. The local climate, classified as Dwa, presents unique challenges, especially during peak hours when UV exposure can spike to a high of 8 at midday. By being aware of the UV Index, you can enjoy the beautiful, sunny days of Tangchi while minimizing harmful risks to your skin.

Hourly UV Index in Tangchi

The UV Index today exhibits a notable rise in intensity as the sun climbs higher in the sky. Starting off at a gentle 2 at 7:00 AM, the index escalates steadily, peaking at 8 between 11:00 AM and 1:00 PM, signaling a time for caution, especially for those spending prolonged periods outdoors. As the afternoon wanes, the UV levels begin to retreat, descending to 4 by 3:00 PM and dropping further to 1 by the evening hours. This data highlights the importance of protective measures during midday, while showing a safe window for outdoor activities later in the day. Remember, staying informed about UV exposure is key to enjoying the sun 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	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	8	very high	15 min
14:00	6	high	25 min
15:00	4	moderate	30 min
16:00	3	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 Tangchi

Throughout the year, the UV Index reflects significant seasonal changes that impact sun exposure and potential skin damage. The high-risk months are from April to August, where the UV Index peaks at 9 in July, indicating very high exposure risk with a burn time as low as 15 minutes. Visitors and residents are advised to take extra precautions during these months, including wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours. Meanwhile, the winter months of January and February see a drop in UV levels to 2 and 3, classified as low to moderate, allowing for more lenient sun exposure while still taking care to protect skin. As the UV Index generally decreases towards the end of the year, exposure caution can be relaxed, particularly in November and December when burn times extend back to 45 minutes.

Monthly Maximum UV Index for Tangchi, China

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

The table above highlights how UV exposure in Tangchi 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.

Tangchi'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
Tangchi	2	3	5	6	7	8	9	8	6	4	2	1
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