UV Index in Dongle, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents of Dongle, China, as it plays a significant role in safeguarding skin health. With the region's BWk climate, characterized by dry summers and varying sun exposure, awareness of UV levels helps prevent sunburn and long-term skin damage. The UV Index can soar as high as 12 between noon and early afternoon, highlighting the need to take precautions during peak hours. By staying informed about daily UV risks, you can enjoy the sun safely while protecting your skin.

Hourly UV Index in Dongle

The UV Index rises sharply as the day unfolds, starting gently at 1 by 7:00 AM. As the sun climbs higher, it reaches 2 by 8:00 AM and then jumps to 4 by 9:00 AM. The intensity peaks around midday, hitting a striking 11 at 12:00 PM, followed closely by a maximum of 12 from 1:00 PM to 2:00 PM. In the afternoon, the index begins to decline, dropping to 10 by 3:00 PM and further down to 5 by 5:00 PM. As daylight wanes, the value lowers to 1 by 7:00 PM, indicating a rapid decrease in UV exposure. This cyclical pattern highlights the importance of sun protection during peak hours, especially between 11:00 AM and 2:00 PM when the UV Index is highest.

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	4	moderate	30 min
10:00	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	12	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Dongle

Throughout the year, the UV Index varies significantly, indicating changes in sun exposure levels. High-risk months for UV exposure are from March to August, with the highest index reaching 12 in May, June, and July, categorized as extreme. During these months, the burn time decreases to just 10 minutes, requiring heightened sun safety measures. Conversely, from October to February, the UV Index drops to a more moderate range, with burn times of 30 minutes during January, February, November, and December. Visitors and residents are advised to take precautions during the high-risk months by wearing protective clothing, using sunscreen with high SPF, and seeking shade when necessary to avoid skin damage.

Monthly Maximum UV Index for Dongle, China

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

The table above highlights how UV exposure in Dongle 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.

Dongle'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
Dongle	3	5	8	10	12	12	12	11	9	7	4	3
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