UV Index in Gejiu, China

Last updated: June 2, 2025

In Gejiu, China, staying informed about the UV Index is essential for safeguarding your skin health and preventing sunburns. With typical UV exposure peaking at 11 to 14 during the day, understanding these levels is crucial for outdoor enthusiasts and everyday residents alike. The Cwa climate of Gejiu, characterized by both dry winters and wet summers, can lead to heightened UV risks, particularly during midday hours. By monitoring the UV Index, you can make informed choices about sun protection, ensuring your outdoor adventures are both enjoyable and safe.

Hourly UV Index in Gejiu

The UV Index throughout the day exhibits a dramatic rise and fall, peaking at a scorching 14 at 1 PM. Early hours start off with a gentle UV Index of 1 at 7 AM, gradually increasing to 2 by 8 AM. As the sun climbs higher, the intensity surges, reaching 4 at 9 AM, followed by a notable jump to 7 at 10 AM and an intense 11 at 11 AM. The maximum UV exposure occurs at 12 PM, registering 13, before slightly tapering off to 14 just an hour later. The afternoon sees a decline, with readings falling to 11 at 3 PM and then down to 7 by 4 PM. As day turns to evening, the UV Index gently retreats, returning to 1 by 7 PM. It's a day that highlights the importance of sun safety, particularly during those midday hours!

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	13	extreme	10 min
15:00	11	extreme	10 min
16:00	7	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 Gejiu

The UV Index experiences significant fluctuations throughout the year, peaking in the spring and summer months. March to October marks the high-risk period, particularly from May to August, when the UV Index reaches extreme levels of 15. During these months, burn times decrease to just 10 minutes, demanding heightened sun protection measures for residents and visitors alike. Conversely, January, February, November, and December remain at a very high exposure level, with longer burn times of 15 minutes. It's essential for everyone to limit sun exposure during the peak hours of the day, wear protective clothing, and use broad-spectrum sunscreen to guard against harmful UV radiation. Stay safe and enjoy the outdoors responsibly!

Monthly Maximum UV Index for Gejiu, China

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

The table above highlights how UV exposure in Gejiu 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.

Gejiu'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
Gejiu	8	10	12	13	15	14	15	15	14	12	9	8