UV Index in Judian, China

Last updated: May 3, 2025

Understanding the UV Index in Judian, China, is crucial for anyone looking to protect their skin and overall health. With UV levels peaking at intense levels in midday—reaching a maximum of 15 at 1 PM—being aware of these numbers can help prevent sunburn and long-term skin damage. Judian's Cwb climate features a distinct wet and dry season, allowing for varied UV exposure risks throughout the year. By staying informed about UV levels, residents and visitors alike can take essential precautions to enjoy the sun safely while preserving their skin health.

Hourly UV Index in Judian

Today, the UV Index paints a vivid picture of the sun's intensity, peaking dramatically at 15 around 1 PM. The morning starts gently, with UV levels rising from 1 at 7 AM to a cautious 4 by 9 AM. As the clock ticks towards midday, be prepared; the index surges, reaching a striking 14 between 12 PM and 1 PM, before gradually tapering off in the afternoon. By 4 PM, it drops to 8 and further declines, resting at a cool 1 by 7 PM. It's a day to embrace sun protection, especially during those intense 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	14	extreme	10 min
13:00	15	extreme	10 min
14:00	14	extreme	10 min
15:00	12	extreme	10 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Judian

Throughout the year, UV exposure varies significantly, with the highest risk months occurring from March to September, where the UV Index reaches extreme levels between 12 and 16. Notably, July showcases the peak index of 16, necessitating caution. During these months, the burn time is alarmingly short, often just 10 minutes, highlighting the need for vigilance. Conversely, January and February start the year with very high UV levels (Index of 8 and 10 respectively) and a slightly longer burn time of 15 minutes. As the year transitions into November and December, UV exposure decreases, yet individuals should still remain cautious, particularly in November with a UV Index of 9. Residents and visitors alike should prioritize sun safety by employing protective measures such as sunscreen, wearing protective clothing, and limiting sun exposure, especially during peak hours in these critical months.

Monthly Maximum UV Index for Judian, China

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

The table above highlights how UV exposure in Judian 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.

Judian'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
Judian	8	10	12	15	15	15	16	15	14	12	9	7