UV Index in Delingha, China

Last updated: July 2, 2025

Understanding the UV Index in Delingha, China, is crucial for safeguarding your skin and overall health. With peak UV levels reaching a striking 14 around midday, awareness of UV exposure can significantly aid in sunburn prevention and promote long-term skin health. Delingha's semi-arid climate (BSk) exposes residents and visitors to fluctuating UV risks, particularly during the sunniest hours. Being informed empowers you to take the necessary precautions and enjoy the beautiful outdoor wonders of this unique locale without compromising your skin's safety.

Hourly UV Index in Delingha

As the sun rises, the UV Index gradually increases, starting at a low 1 at 7:00 AM. By 8:00 AM, it nudges up to 2, but the real climb begins after that. At 9:00 AM, the index reaches 3, signaling a more noticeable level of sun exposure. The peak occurs at 12:00 PM, where it soars to an intense 12, and maintains an extremely high level of 14 from 1:00 PM to 2:00 PM. As the afternoon progresses, it begins to taper off, descending to 9 by 4:00 PM and tapering further to 6 at 5:00 PM. The evening sees a gentle decline, with the index dropping to 1 by 7:00 PM. This hourly breakdown highlights the importance of sun safety, especially during the midday hours when UV radiation is most potent.

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

Monthly UV Index Trends in Delingha

Throughout the year, UV exposure undergoes significant changes, peaking during the summer months. January and December are the safest months, with a moderate UV Index of 4, allowing for longer burn times of 30 minutes. However, as early as February, the UV Index rises to 6, indicating a high risk of harm, with burn times decreasing to 25 minutes. The high-risk months emerge in March and continue through September, where the UV Index reaches an extreme level of 16 in May and June, resulting in a critical burn time of just 10 minutes. Visitors and residents are strongly advised to take precautions during these high UV periods, including wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours. With the sudden increase in UV radiation, being proactive ensures safety and prevents skin damage.

Monthly Maximum UV Index for Delingha, China

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

The table above highlights how UV exposure in Delingha 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.

Delingha'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
Delingha	4	6	10	12	16	16	14	13	11	9	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