UV Index in Baihua, China

Last updated: May 3, 2025

In Baihua, China, maintaining awareness of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels is essential not only for preventing painful sunburn, but also for minimizing long-term skin damage. Given Baihua's Cwa climate, characterized by hot summers and varying exposure to sunlight, the risk of high UV radiation is significant, especially during peak hours. With UV Index levels soaring to a maximum of 12 around midday, staying informed and taking protective measures can make all the difference in enjoying the outdoors safely.

Hourly UV Index in Baihua

The UV Index exhibits a dramatic rise throughout the morning, starting from a gentle 1 at 07:00 and escalating to a peak of 12 at 13:00. This indicates a high risk of harm from unprotected sun exposure during midday. The intensity gradually declines afterward, dropping to 8 by 15:00 before settling back down to a safe 1 after 18:00. For optimal sun safety, it's advisable to seek shade and apply sunscreen during the peak hours of 11:00 to 14:00, when the sunlight is most intense.

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	6	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	12	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Baihua

Throughout the year, the UV Index exhibits significant seasonal changes that impact sun exposure risks. From January to February, the UV Index increases from 5 (moderate) to 6 (high), indicating a growing necessity for sun protection. The risk peaks between March and July, where the UV Index reaches 12 (extreme) during May and July, and 11 (extreme) in April, June, and August; these months are particularly critical, with burn times as short as 10 minutes. As September follows, the Index remains high at 11, before dropping to 8 (very high) in October. November and December see a reduction back to 6 (high) and 4 (moderate), respectively, with longer burn times returning to 25-30 minutes. **Visitors and residents are advised to exercise caution and adopt sun safety measures, especially during the high-risk months of March through September, when exposure can lead to quicker skin damage. Always consider applying sunscreen, wearing protective clothing, and seeking shade during peak sun hours.

Monthly Maximum UV Index for Baihua, China

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

The table above highlights how UV exposure in Baihua 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.

Baihua'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
Baihua	5	6	8	11	12	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