UV Index in Yitong, China

Last updated: June 2, 2025

In Yitong, China, being aware of the UV Index is crucial for safeguarding your skin health and preventing sunburn. Understanding UV levels allows residents and visitors to take necessary precautions, especially during peak sun hours. With a Dwa climate, characterized by hot summers and cold winters, Yitong experiences significant UV exposure, particularly between 10 AM and 2 PM when the index can reach as high as 9. By staying informed, you can enjoy the outdoors while keeping your skin protected against harmful UV rays.

Hourly UV Index in Yitong

The UV Index reflects a dynamic shift throughout the day, peaking at 9 between 11:00 and 12:00, signaling a high risk of harm from unprotected sun exposure. Early risers will notice a more manageable beginning, with values starting at 2 at 07:00, gradually escalating to a notable 6 by 09:00. As the sun climbs, expect a swift increase, reaching an impressive 8 at 10:00. As midday approaches, the intensity reaches its zenith, urging caution for outdoor activities. The afternoon sees a gentle decline, with readings dropping to 4 by 15:00 and dwindling to 1 by 17:00 through 19:00, providing a safer environment for evening outings. Stay sun-smart and plan your day accordingly!

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	4	moderate	30 min
09:00	6	high	25 min
10:00	8	very high	15 min
11:00	9	very high	15 min
12:00	9	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	4	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Yitong

Throughout the year, UV exposure in the region displays notable seasonal variability. The high-risk months for UV exposure are May through August, with the UV Index peaking at 10 in July, indicating very high risk of harm from unprotected sun exposure, where the burn time is only 15 minutes. March and April also see a significant rise in UV levels, categorized as high, with burn times dropping to 25 minutes. Conversely, the winter months of January, February, and December present low to moderate UV exposure, allowing for safer outdoor activities with burn times extending up to 45 minutes. Visitors and residents are advised to take appropriate sun safety measures, especially during the peak months, such as wearing sunscreen, protective clothing, and seeking shade to minimize skin damage.

Monthly Maximum UV Index for Yitong, China

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

The table above highlights how UV exposure in Yitong 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.

Yitong'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
Yitong	2	3	6	7	8	9	10	9	7	5	3	2
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