UV Index in Zhaotun, China

Last updated: June 2, 2025

In Zhaotun, China, understanding the UV Index is crucial for safeguarding your skin and overall health. The UV Index provides vital information about potential sunburn risks, particularly during the peak sunlight hours when the sunlight is most intense. In Zhaotun's Dwa climate, with hot summers and moderate UV exposure, awareness of these levels can significantly reduce the likelihood of skin damage. With UV Index readings peaking at a high of 9 between 11:00 AM and 1:00 PM, residents and visitors alike should take proactive measures to protect themselves while enjoying the sunshine.

Hourly UV Index in Zhaotun

The UV Index throughout the day demonstrates a clear peak and gradual decline. Starting at 07:00, the index begins modestly at 2, but as the sun rises, it reaches 4 by 08:00. The intensity escalates quickly, hitting 6 at 09:00 and soaring to 8 by 10:00. The sun’s strength reaches its zenith at 11:00 and 12:00, each clocking in at a maximum of 9—a reminder to take necessary precautions! As the afternoon progresses, values dip to 8 at 13:00 and 7 at 14:00, before dropping to 5 by 15:00. The decline continues into the evening, with indices falling to 3 at 16:00, and then to 2 at 17:00, while fading to 1 by 18:00 and 19:00. This data highlights the importance of midday sun protection when the UV levels are at their highest!

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	7	high	25 min
15:00	5	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 Zhaotun

The seasonal UV changes reveal a notable increase in UV Index values from winter to summer, peaking in July and August at 10, indicating very high risk of harm from unprotected sun exposure. January and December have the lowest UV Index values of 2, signifying a low risk with a longer burn time of 45 minutes. The high-risk months are March through August, particularly April to July, when UV levels are very high, necessitating caution. Visitors and residents should take necessary precautions during these peak months, such as wearing protective clothing, using broad-spectrum sunscreen, and seeking shade, especially during midday hours, to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Zhaotun, China

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

The table above highlights how UV exposure in Zhaotun 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.

Zhaotun'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
Zhaotun	2	3	6	8	8	9	10	10	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