UV Index in Tiandiba, China

Last updated: July 2, 2025

Understanding the UV Index in Tiandiba, China is crucial for safeguarding your skin and overall health. With a high UV Index peaking at 14 during midday, it’s vital to recognize the risks of overexposure and take preventative measures against sunburn and long-term skin damage. Tiandiba’s Cwb climate typically brings warm, sunny days, which can significantly elevate UV levels, particularly from late morning to mid-afternoon. Stay informed and protect yourself from harmful UV rays by checking the local UV Index regularly!

Hourly UV Index in Tiandiba

During the day, the UV Index reaches its peak as the sun ascends toward its zenith. It starts off gently at 1 by 7:00 AM, gradually climbing to 4 by 9:00 AM. The intensity escalates dramatically, with the UV Index hitting 11 at 11:00 AM and peaking at an intense 14 between 1:00 PM and 2:00 PM. As the afternoon progresses, the index begins to decline, falling to 8 by 4:00 PM before tapering off to 4 at 5:00 PM. As evening descends, the UV Index drops back to a mild 1 by 7:00 PM. This pattern highlights the importance of sun protection, particularly during the midday hours when UV exposure is 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	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	13	extreme	10 min
13:00	14	extreme	10 min
14:00	14	extreme	10 min
15:00	11	extreme	10 min
16:00	8	very high	15 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Tiandiba

The UV Index experiences significant seasonal fluctuations, peaking during the summer months. From February to October, UV levels are particularly concerning, with March to September marked by an extreme exposure category and a consistent UV Index of 13 or higher. The highest risk months are May through August, where the UV Index reaches 14, necessitating a burn time of only 10 minutes. Visitors and residents are strongly advised to practice sun safety during these months, including wearing protective clothing, applying sunscreen regularly, and seeking shade when outside, especially between midday hours. In contrast, the lower UV levels in January, December, and November suggest more moderate sun exposure; however, precautions should still be observed.

Monthly Maximum UV Index for Tiandiba, China

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

The table above highlights how UV exposure in Tiandiba 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.

Tiandiba'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
Tiandiba	7	9	11	13	14	14	14	14	13	11	8	6