UV Index in Nishi, China

Last updated: July 2, 2025

Understanding the UV Index in Nishi, China is essential for maintaining skin health and preventing sunburn, especially with the region's climate characterized by high humidity and warm summers. The UV levels can soar in the midday sun, reaching a peak of 13 around noon, significantly increasing the risk of harmful effects from sun exposure. By staying informed about the UV Index, residents and visitors alike can take proactive measures to protect their skin from ultraviolet radiation, ensuring safer outdoor experiences in this vibrant location. Knowing when to seek shade or apply sunscreen can make all the difference in enjoying the beautiful days that Nishi has to offer while safeguarding against potential skin damage.

Hourly UV Index in Nishi

The UV Index throughout the day presents a fascinating picture of sun intensity. Starting at a mild 1 at 07:00, the index gradually climbs, reaching 3 by 08:00. As the morning progresses, it peaks at an impressive 13 at 12:00 and 13:00, signaling a critical time for sun protection. The intensity begins to decline in the afternoon, dropping to 8 by 15:00. By 18:00, it retreats back to 1, demonstrating the inevitable waning of sunlight as the day draws to a close. This data underscores the importance of being sun-smart, particularly between 10:00 and 15:00, when UV exposure is at its 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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 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 Nishi

The UV Index shows significant seasonal variation in sun exposure, with high-risk months primarily spanning from March to September. During these months, the UV Index reaches extreme levels of 11 to 13, necessitating a burn time of just 10 minutes for unprotected skin, particularly in April, May, July, and August. In comparison, January and February present lower but still high levels at 7, while the UV Index decreases to 5 in December, indicating a moderate risk. Residents and visitors are advised to take extra precautions during high UV periods by wearing sunscreen, protective clothing, and seeking shade to minimize the risk of sunburn and skin damage. It's crucial to stay informed about daily UV forecasts, especially from March to September, to ensure safe outdoor activities.

Monthly Maximum UV Index for Nishi, China

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

The table above highlights how UV exposure in Nishi 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.

Nishi'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
Nishi	7	7	9	11	12	12	13	12	11	9	7	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