UV Index in Dafang, China

Last updated: July 2, 2025

In Dafang, China, understanding the UV Index is crucial for protecting your skin and overall health. With high UV levels, particularly between 10 AM and 2 PM, residents and visitors must be aware of the potential for sunburn and long-term skin damage. The climate in Dafang, characterized as Cfa (humid subtropical), tends to amplify UV exposure during peak sunny hours. By staying informed about UV levels, you can take preventive measures to enjoy the beautiful weather without compromising your health.

Hourly UV Index in Dafang

The UV Index during the day reveals a notable peak in sun exposure. Starting at 07:00 with a gentle 1, it gradually climbs to 2 by 08:00. As the sun rises higher, the index surges dramatically, hitting 5 at 09:00, and reaching a striking 8 by 10:00. The intensity peaks at 12:00 with a scorching 13, remaining high until 13:00. After that, it starts to decline, returning to 11 at 14:00 and falling to 8 by 15:00. As the afternoon wanes, the index drops to 5 at 16:00, and finally settles back to 1 by 18:00 and 19:00. This data highlights the importance of sun safety measures during the midday hours when UV exposure is at its 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	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	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 Dafang

Throughout the year, UV levels experience significant fluctuations, peaking in the late spring and summer months. January starts with a high UV Index of 7, indicating 25 minutes of burn time, but by February, it escalates to 9 and then reaches an extreme level of 12 as early as March, continuing through April and May, where it peaks at 13. High-risk months include March to August, where the UV Index remains in the extreme range, necessitating precautions like seeking shade, wearing protective clothing, and using sunscreen throughout the day. As the year progresses into October and November, UV levels moderately decline to 10 and 8, respectively, still categorized as very high. Residents and visitors are strongly advised to stay vigilant during these peak months to reduce the risk of UV-related health issues.

Monthly Maximum UV Index for Dafang, China

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

The table above highlights how UV exposure in Dafang 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.

Dafang'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
Dafang	7	9	12	12	13	12	13	13	11	10	8	7
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7