UV Index in Renhuai, China

Last updated: September 1, 2025

Staying informed about the UV Index in Renhuai, China, is crucial for safeguarding your skin against harmful UV radiation. Understanding UV levels helps you effectively prevent sunburn and promote long-term skin health, especially during the peak hours when UV exposure is at its highest. Renhuai’s Cfa climate sees significant sunshine, particularly from 11:00 AM to 1:00 PM, when UV Index values can soar to 13—indicating a very high risk of harm from unprotected sun exposure. By keeping an eye on these levels, you can enjoy the beautiful outdoors while protecting yourself and your loved ones from potential skin damage.

Hourly UV Index in Renhuai

As the day unfolds, the UV Index climbs steadily, peaking at 1 by 07:00 and escalating to a striking 13 at 12:00. This midday intensity remains high at 13 until 13:00, presenting a strong reminder to prioritize sun safety. Gradually, the UV index begins to taper off: dipping to 9 by 15:00, then down to 6 at 16:00, and finally settling back to 1 by 19:00. With values reaching their zenith between 11:00 and 12:00, it's crucial to seek shade, apply sunscreen, and wear protective clothing during these hours! 🌞

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	8	very high	15 min
12:00	10	very high	15 min
13:00	10	very high	15 min
14:00	9	very high	15 min
15:00	7	high	25 min
16:00	4	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 Renhuai

Throughout the year, seasonal changes in UV exposure highlight significant variations in the UV Index, with high-risk months primarily occurring from February to August. During this period, the UV Index reaches extreme levels, particularly in April, May, July, and August, with a peak of 13 and a minimal burn time of 10 minutes. To protect against harmful UV radiation, it is crucial for visitors and residents to take precautions during these months. Recommended measures include seeking shade, wearing protective clothing, and applying sunscreen regularly. As the year progresses into September and October, UV levels remain high, while the end of the year brings a decrease in UV exposure, with burn times extending to 25 minutes in November and December. Staying informed and vigilant is key to ensuring skin safety throughout the seasons.

Monthly Maximum UV Index for Renhuai, China

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

The table above highlights how UV exposure in Renhuai 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.

Renhuai'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
Renhuai	6	8	10	12	13	12	13	13	10	10	7	6
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