UV Index in Yaojia, China

Last updated: May 3, 2025

Understanding the UV Index is crucial for the residents of Yaojia, China, known for its humid subtropical climate (Cfa). With intense sunlight peaking around midday, reaching a maximum of 12, awareness of UV levels can help prevent sunburn and long-term skin damage. As UV radiation fluctuates throughout the day, monitoring these levels allows for better skin health decisions, ensuring that you enjoy the sun safely. With typical exposure risks peaking in the late morning to early afternoon, residents are encouraged to take necessary precautions to protect themselves from harmful rays.

Hourly UV Index in Yaojia

At dawn, the UV Index starts gently at 2 by 7:00 AM, gradually building momentum as the sun rises. By 8:00 AM, it ticks up to 4, reaching a noteworthy 6 by 9:00 AM. The day's intensity peaks with a striking 12 at noon, emphasizing the importance of sun protection during these peak hours. As the afternoon unfolds, 11 at 1:00 PM and 11 again at 2:00 PM signal sustained exposure risks. The UV intensity begins to decline after 2:00 PM, dipping to 8 at 3:00 PM, then to 6 at 4:00 PM. By evening, the index fizzles out to 1 at 5:00 PM and remains there until 7:00 PM, before finally waning to 0 as the sun sets. Enjoy the sunshine, but remember to stay protected during those peak hours!

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	2	low	45 min
08:00	4	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Yaojia

During the year, the UV Index experiences significant seasonal variation, particularly peaking from March to September. The high-risk months are April to September, where the UV Index consistently reaches extreme levels of 10 or higher, with the shortest burn time of just 10 minutes in May through August. In contrast, the remaining months, such as January and November, show a high exposure category but allow longer burn times of up to 25 minutes. Therefore, it is crucial for both visitors and residents to take appropriate precautions during the high-risk months, such as applying sunscreen, wearing protective clothing, and seeking shade, while being more lenient during the cooler months. Remember, consistent sun safety is vital year-round.

Monthly Maximum UV Index for Yaojia, China

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

The table above highlights how UV exposure in Yaojia 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.

Yaojia'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
Yaojia	6	7	9	10	12	12	12	12	11	8	6	5
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