UV Index in Dazu, China

Last updated: June 2, 2025

In Dazu, China, understanding the UV Index is crucial for safeguarding your skin and overall health. As a region with a Dwb climate, characterized by distinct seasonal variations, residents and visitors alike need to be aware of how UV levels fluctuate throughout the day. With peak UV Index readings soaring to a striking 15 around midday, knowledge of these levels can significantly aid in sunburn prevention and promote long-term skin health. By staying informed, you can enjoy the beautiful outdoor scenery of Dazu while effectively managing exposure risks.

Hourly UV Index in Dazu

The UV Index begins its journey at a modest 1 at 7:00 AM, gently rising to 2 by 8:00 AM. As the sun climbs higher, the intensity peaks dramatically, reaching a sizzling 14 by noon and hitting a scorching 15 at 1:00 PM—make sure to protect your skin during these hours! The index starts to decline from 14 at 2:00 PM, gradually easing to 11 by 3:00 PM, before continuing its descent to 8 at 4:00 PM. As the day winds down, the UV levels drop back to 2 by 6:00 PM and settle at a safe 1 as twilight approaches at 7:00 PM. Stay vigilant about sun safety during those peak hours to enjoy the outdoors while minimizing skin exposure!

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	14	extreme	10 min
13:00	15	extreme	10 min
14:00	14	extreme	10 min
15:00	11	extreme	10 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Dazu

Throughout the year, the UV Index experiences notable seasonal variations, peaking during the warmer months. January starts with a moderate UV Index of 5, gradually rising to 7 in February and escalating sharply to 14 by April, marking the onset of high-risk exposure conditions. The UV Index remains in the extreme category (above 10) from April through September, with May and June reaching their peak at 15, necessitating extreme caution. October sees a slight decline to 10, transitioning back to high by November and finishing the year with a moderate index of 4 in December. Visitors and residents are advised to take extra precautions, especially from March to September, using sunscreen, wearing protective clothing, and seeking shade during peak hours to mitigate the risks associated with high UV exposure.

Monthly Maximum UV Index for Dazu, China

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

The table above highlights how UV exposure in Dazu 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.

Dazu'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
Dazu	5	7	10	14	15	15	14	13	12	10	7	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