UV Index in Sanhe, China

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents of Sanhe, China, where the sun's rays can pose significant risks to skin health, especially during peak hours. With typical UV levels soaring as high as 7 between 11 AM and 1 PM, awareness of these fluctuations helps in preventing sunburns and reducing long-term skin damage. Sanhe's Dwc climate brings diverse weather patterns, meaning that even a partially cloudy day can still carry potential hazards. By keeping an eye on the UV Index, you can enjoy the outdoors while protecting yourself from harmful exposure.

Hourly UV Index in Sanhe

The UV Index throughout the day showcases a dynamic spectrum of sun intensity, peaking at 7 between 11:00 AM and 12:00 PM. Starting with a gentle 2 at 7:00 AM, it gradually climbs to 3 by 8:00 AM and surges to a notable 5 by 9:00 AM. As the sun continues its ascent, a 6 is recorded at 10:00 AM, followed by the day's highest levels. Post noon, the intensity begins to taper off, descending to 6 at 1:00 PM and gradually decreasing to 4 by 3:00 PM. The afternoon hours see a steady decline, landing at a tranquil 1 by 6:00 PM and again at 7:00 PM. This UVI pattern serves as a reminder to protect your skin during peak hours while enjoying the sun's warmth!

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	6	high	25 min
11:00	7	high	25 min
12:00	7	high	25 min
13:00	6	high	25 min
14:00	5	moderate	30 min
15:00	4	moderate	30 min
16:00	3	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 Sanhe

Throughout the year, the UV Index demonstrates clear seasonal changes, significantly increasing from January to July. The high-risk months for UV exposure are May through August, where the UV Index reaches 7 to 9, indicating very high levels of UV radiation. During these months, the recommended burn time drops to just 15 minutes, emphasizing the importance of sun protection strategies. In contrast, the winter months of December, January, and February have a low exposure category with an index of 1 to 2 and longer burn times of 45 minutes, allowing for safer outdoor activities. It is advisable for both visitors and residents to take precautions, especially between March and August, by wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Sanhe, China

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

The table above highlights how UV exposure in Sanhe 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.

Sanhe'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
Sanhe	1	2	4	5	7	8	9	8	5	4	2	1
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