UV Index in Rulong, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Rulong, China, where sun exposure can pose significant risks, especially during peak hours. The UV Index indicates the strength of ultraviolet radiation from the sun, helping you take proactive measures against sunburn and long-term skin health issues. In Rulong's Dwb climate, with its distinct seasons, the UV levels can climb dramatically, peaking at a staggering 16 around midday. Being aware of these levels enables you to enjoy the beautiful outdoors while protecting your skin against harmful effects. Stay informed and stay safe!

Hourly UV Index in Rulong

As the sun rises, the UV Index begins its ascent, reaching a maximum of 16 by 1:00 PM, signaling the peak of midday intensity. Starting from a modest 1 at 7:00 AM, the index climbs steadily, hitting 11 by 11:00 AM. By noon, it surges to 14, urging sun seekers to take precautions. As the clock strikes 1:00 PM, the index peaks at 16, making it essential to seek shade or don protective gear. The intensity starts to wane in the afternoon, dipping to 13 at 3:00 PM and gradually reducing to 1 by 7:00 PM. Stay vigilant and protect yourself during these peak 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	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	11	extreme	10 min
12:00	14	extreme	10 min
13:00	16	extreme	10 min
14:00	15	extreme	10 min
15:00	13	extreme	10 min
16:00	9	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 Rulong

Throughout the year, the UV Index experiences significant fluctuations, with the highest risk months occurring from February to October. During this period, particularly from March to May, the UV Index reaches extreme levels, peaking at 20 in May and maintaining it for several months. The burn time in these months is notably brief at just 10 minutes, signifying a critical time for sun safety. Visitors and residents should be particularly vigilant during these high-risk months, ensuring they take necessary precautions such as applying sunscreen, wearing protective clothing, and seeking shade during peak hours to mitigate the risk of skin damage. In contrast, January and December offer a reprieve with a high exposure category, while November returns to very high levels, reminding everyone to stay alert as seasonal changes occur.

Monthly Maximum UV Index for Rulong, China

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

The table above highlights how UV exposure in Rulong 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.

Rulong'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
Rulong	6	10	13	16	20	17	16	15	17	13	9	6