UV Index in Baijiaji, China

Last updated: May 3, 2025

In Baijiaji, China, being aware of the UV Index is crucial for protecting your skin against harmful ultraviolet radiation. Understanding UV levels can help you prevent sunburn and maintain healthy skin, especially during the peak hours when the index reaches dangerous levels. With its Dwb climate, Baijiaji experiences significant fluctuations in UV exposure throughout the day—most notably, the UV Index soars to 12 and 13 between noon and 1 PM. This makes it essential for residents and visitors alike to take appropriate precautions during those hours to enjoy the beautiful outdoors safely.

Hourly UV Index in Baijiaji

Throughout the day, the UV Index experiences a dynamic shift, peaking at an impressive 13 between 1 PM and 2 PM, indicating a high risk of harm from unprotected sun exposure. The morning starts gently, with a UV Index of 1 at 7 AM, gradually rising to 4 by 9 AM. As the sun inches higher, the intensity increases sharply, reaching 10 by 11 AM and soaring to 12 by noon. Post-peak, the index begins to decline, dropping to 10 at 3 PM, before settling back to a mild 2 by 6 PM. This clear progression emphasizes the importance of sun protection during the midday hours when the UV Index is at its highest. Enjoy the sunshine, but remember to stay safe! ☀️

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

Monthly UV Index Trends in Baijiaji

The UV Index varies significantly throughout the year, reaching its peak during the summer months. From March to October, the UV Index frequently enters the very high and extreme categories, with the highest values occurring from May to July at 13, and a burn time of just 10 minutes during these months. The high-risk months for UV exposure are May through September, where prolonged sun exposure can lead to severe skin damage in a matter of minutes. Residents and visitors are advised to take precautions, such as wearing sunscreen, protective clothing, and seeking shade, especially during these peak months. While the UV Index is lower in January, February, November, and December, it is still essential to be mindful and protect your skin to minimize potential damage.

Monthly Maximum UV Index for Baijiaji, China

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

The table above highlights how UV exposure in Baijiaji 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.

Baijiaji'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
Baijiaji	3	5	8	10	13	13	13	11	11	8	5	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