UV Index in Dafasi, China

Last updated: May 3, 2025

In Dafasi, China, staying informed about the UV Index is essential for safeguarding your skin's health against the sun's harmful rays. Understanding UV levels is crucial not only for preventing painful sunburns but also for protecting yourself from long-term skin damage and conditions such as skin cancer. Dafasi's Cfa climate typically exposes residents to fluctuating UV levels, peaking at 10 during midday hours. Being aware of these levels helps you take necessary precautions, ensuring you enjoy the sun while keeping your skin safe and healthy.

Hourly UV Index in Dafasi

The UV Index tells a compelling story of the sun's intensity throughout the day. Starting gently at 7:00 AM with a maximum of 1, the day gradually warms, peaking at a striking 10 by 11:00 AM and holding steady until 12:00 PM. As the clock ticks towards the afternoon, the index begins to dip, descending to 8 at 2:00 PM, then 5 by 3:00 PM. As the evening approaches, the sun’s rays become gentler, returning to 1 by 5:00 PM and remaining at that level through the night. It's clear: protecting your skin during those midday hours is essential, as the sun’s UV intensity can be quite formidable!

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Dafasi

Seasonal UV changes indicate a significant increase in ultraviolet radiation from early spring through summer, peaking in the summer months of June, July, and August, where the UV Index reaches a severe level of 12 and burn times decrease to just 10 minutes. High-risk months include March to September, during which the UV Index exceeds 7, categorized as very high or extreme. Visitors and residents are advised to take precautions during these periods by seeking shade, wearing protective clothing, and applying sunscreen regularly, especially when spending extended time outdoors. In contrast, the UV Index drops to a moderate level by December, providing a safer environment for outdoor activities.

Monthly Maximum UV Index for Dafasi, China

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

The table above highlights how UV exposure in Dafasi 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.

Dafasi'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
Dafasi	6	7	8	10	10	12	12	12	10	8	6	5
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