UV Index in Zhaxi, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Zhaxi, China, where the sun can bring both warmth and risks. With peak UV levels reaching as high as 13 during midday, awareness of these readings is essential to prevent sunburn and protect your skin health. As part of the Cwa climate zone, Zhaxi experiences varied weather patterns, but the intensity of the sun can lead to increased UV exposure, especially in the summer months. Stay informed and enjoy the outdoors safely by understanding and respecting the UV Index!

Hourly UV Index in Zhaxi

The UV Index throughout the day presents a striking trajectory of rising intensity, peaking at 1 PM with a remarkable 13. Starting with a gentle 1 at 7 AM, the sun's rays gradually become more potent, hitting 10 at 11 AM and soaring to a critical 12 by noon. As the afternoon unfolds, the intensity remains strong, fluctuating between 12 and 9 from 1 PM to 3 PM, before gracefully tapering off. By 5 PM, the UV Index descends to 4, and as the day closes, it winds down to a soft 1 by 7 PM. Stay vigilant during those midday hours to protect your skin from the sun's fierce embrace!

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

Monthly UV Index Trends in Zhaxi

Throughout the year, the UV Index experiences significant fluctuations, particularly peaking during the warmer months. The highest risk months for UV exposure are from April to September, where the Index reaches extreme levels of 12 to 14, with a potential burn time of just 10 minutes. Notably, July is the peak month with a UV Index of 14. Visitors and residents should take precautions during these high-risk months by minimizing direct sun exposure, wearing protective clothing, and applying sunscreen regularly. In contrast, January and December present lower UV exposure categories with values of 6 and high burn times of 25 minutes; however, caution is still advised in all months as UV radiation can still pose risks. Overall, being vigilant about UV protection is essential year-round, especially from late spring through early fall.

Monthly Maximum UV Index for Zhaxi, China

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

The table above highlights how UV exposure in Zhaxi 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.

Zhaxi'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
Zhaxi	6	9	10	12	13	13	14	13	12	10	8	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