UV Index in Baima, China

Last updated: August 1, 2025

In Baima, China, understanding the UV Index is crucial for protecting your skin and overall health from harmful ultraviolet rays. With a climate classified as ET (tundra), the area's unique weather patterns can lead to surprising UV exposure risks, particularly during the peak hours of 10 AM to 3 PM when the index soars as high as 17. By being aware of daily UV levels, residents and visitors can take proactive measures to prevent sunburn and long-term skin damage, ensuring a safer and more enjoyable time under the sun. Stay informed and keep your skin healthy in Baima!

Hourly UV Index in Baima

As the sun rises, the UV Index starts off mild at 07:00 with a maximum of 1, gradually climbing to 4 by 09:00. The intensity peaks spectacularly at 12:00, reaching a striking 15, and hits a maximum of 17 from 13:00 to 14:00, indicating a prime time for sun protection. As the afternoon wanes, the index begins to decline, dropping to 11 by 16:00, and tapering off to 3 by 18:00, before settling back to 1 as the sun sets at 19:00. This hourly data underscores the importance of vigilant sun safety measures, especially during the noontime hours when the UV radiation is at its strongest.

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

Monthly UV Index Trends in Baima

Throughout the year, significant seasonal changes in UV Index levels can impact both visitors and residents. The highest risk months, characterized by an extreme exposure category, span from February through October, with the peak in May and June, when the UV Index reaches 20 and the burn time drops to just 10 minutes. In contrast, January and December represent lower risk months, with January at a UV Index of 8 and a burn time of 15 minutes, and December dropping to a 7 with a burn time of 25 minutes. To ensure safety, it is essential for individuals to take precautions such as wearing sunscreen, protective clothing, and seeking shade, especially during the high-risk months when UV exposure is at its most dangerous. Staying informed and prepared can help in reducing the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Baima, China

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

The table above highlights how UV exposure in Baima 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.

Baima'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
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7
Baima	8	11	16	19	20	20	17	16	18	13	11	7