UV Index in Pailou, China

Last updated: May 3, 2025

In Pailou, China, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps prevent sunburn and long-term skin damage, allowing you to enjoy the sun safely. With Pailou's Cwa climate, residents and visitors are exposed to high UV levels, especially between 10 AM and 2 PM, when readings can soar to 11, indicating a very high risk of harm from unprotected sun exposure. Stay informed and take precautions to safeguard your skin against the powerful rays of the sun!

Hourly UV Index in Pailou

At dawn, the UV Index starts at a gentle 1 and gradually rises as the sun climbs higher in the sky. By 09:00, it reaches a moderate 4, signaling a good time to enjoy some outdoor activities while still being cautious. However, between 11:00 and 13:00, the UV Index peaks dramatically at 10 and 11, marking the hours of highest intensity when sun safety measures are crucial. As the afternoon progresses, it slowly declines to 8 at 15:00, offering a bit of relief before dropping further to 3 by 17:00. As daylight wanes, the UV Index returns to a low 1 by 19:00, making it safe to enjoy the evening outdoors without concern for UV exposure.

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	11	extreme	10 min
13:00	11	extreme	10 min
14:00	10	very high	15 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Pailou

Throughout the year, UV Index values exhibit significant seasonal variations, indicating the need for increased awareness among residents and visitors. The high-risk months are from March to September, where the UV Index reaches very high to extreme levels—specifically peaking at 12 in both July and August. During these months, burn times drop to just 10 minutes, highlighting the urgency for effective sun protection measures. As a guideline, individuals should use sunscreen with high SPF, wear protective clothing, and seek shade during peak sun hours. Conversely, the month of January starts with a moderate UV Index of 5 (burn time: 30 min), making it safer for outdoor activities, while December sees a drop to 4 with similar burn time, signaling a lower risk for sun exposure. Nevertheless, all months warrant vigilance, particularly during the warmer seasons when the sun’s intensity is at its highest.

Monthly Maximum UV Index for Pailou, China

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

The table above highlights how UV exposure in Pailou 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.

Pailou'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
Pailou	5	6	8	10	11	11	12	12	11	9	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