UV Index in Hongwansi, China

Last updated: June 2, 2025

In Hongwansi, China, being aware of the UV Index is crucial for protecting your skin and overall health. With the region’s climate classified as ET, the sun can pose significant UV exposure risks, especially during peak hours when the index reaches as high as 14. Understanding these UV levels is essential for preventing sunburn and maintaining long-term skin health. By staying informed about daily fluctuations in the UV Index, residents and visitors can make safer choices and enjoy the beautiful outdoor environment while safeguarding their skin.

Hourly UV Index in Hongwansi

Enjoy a sunny day ahead but stay mindful of the UV Index! Starting at a modest 1 at 07:00, the UV exposure steadily climbs, hitting 10 by 11:00. The heat peaks at 14 around 13:00, so it's crucial to protect your skin during these hours. As the afternoon unfolds, the index gradually dips to 5 by 17:00 and descends further to 1 by evening. Stay safe and consider wearing sunscreen, hats, or seeking shade, especially between 10:00 and 14:00 when the sun 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	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	13	extreme	10 min
13:00	14	extreme	10 min
14:00	13	extreme	10 min
15:00	11	extreme	10 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Hongwansi

Throughout the year, UV levels fluctuate significantly, with high-risk months peaking from March to August. During this period, the UV Index reaches its highest levels, particularly in April and May with readings of 11 and 14, classifying the exposure as extreme and allowing for only a 10-minute burn time. Residents and visitors are strongly advised to take precautions during these months, such as wearing protective clothing, applying sunscreen, and seeking shade when possible, especially between 10 a.m. and 4 p.m. Conversely, during January and December, the UV Index is at its lowest (3), indicating moderate risk, where burn time extends to 30 minutes. It’s essential to remain aware of seasonal UV changes to safeguard skin health year-round.

Monthly Maximum UV Index for Hongwansi, China

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

The table above highlights how UV exposure in Hongwansi 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.

Hongwansi'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
Hongwansi	3	6	10	11	14	14	13	12	10	8	6	3
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