UV Index in Diyag, China

Last updated: August 1, 2025

In Diyag, China, understanding the UV Index is essential for safeguarding your skin and overall health. With peak UV levels reaching a staggering 16 in the afternoon, awareness is crucial for effective sunburn prevention and long-term skin protection. Nested in a Dwb climate zone, Diyag experiences a unique blend of seasonal variability, yet the high UV exposure during sunny days poses significant risks. Monitoring UV levels helps residents and visitors alike make informed decisions, ensuring a safer outdoor experience while enjoying the region's beauty.

Hourly UV Index in Diyag

The UV Index today presents a notable crescendo, peaking during the midday hours. Starting at a low of 0 at 7:00 AM, the numbers gradually climb, reaching a moderate 3 by 10:00 AM. As noon approaches, the index soars to an impressive 10 at 12:00 PM, hitting its apex of 16 at both 2:00 PM and 3:00 PM. The intensity then starts to wane, dropping to 11 by 5:00 PM, and descending further to 4 by 7:00 PM. Plan your outdoor activities wisely, shielding yourself from the sun's intense rays during the peak hours for a safe and enjoyable day!

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	0	low	45 min
08:00	1	low	45 min
09:00	1	low	45 min
10:00	3	moderate	30 min
11:00	5	moderate	30 min
12:00	9	very high	15 min
13:00	13	extreme	10 min
14:00	15	extreme	10 min
15:00	16	extreme	10 min
16:00	14	extreme	10 min
17:00	11	extreme	10 min
18:00	7	high	25 min
19:00	4	moderate	30 min

Monthly UV Index Trends in Diyag

The UV index experiences significant fluctuations throughout the year, particularly peaking between March and September with extreme levels, notably reaching 17 in May. The high-risk months for sun exposure are March through October, where the burn time is reduced to just 10 minutes during peak hours, indicating an increased likelihood of skin damage within this timeframe. Visitors and residents are strongly advised to take precautions, such as wearing protective clothing, applying sunscreen regularly, and seeking shade to minimize UV exposure, especially in the months of April, May, and June when the risk is at its highest. In the cooler months from November to February, the UV index remains high, but with larger burn times, allowing slightly more leeway. Overall, staying informed about seasonal UV changes is crucial for safety and skin health.

Monthly Maximum UV Index for Diyag, China

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

The table above highlights how UV exposure in Diyag 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.

Diyag'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
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
Diyag	9	10	16	16	17	16	16	16	14	13	8	7