UV Index in Sigou, China

Last updated: June 2, 2025

In Sigou, China, understanding the UV Index is crucial for safeguarding your skin health and preventing sunburn. With peak UV levels often soaring to 13-14 during midday, residents and visitors alike must stay vigilant against overexposure to harmful radiation. This is particularly important in Sigou's Dwb climate, where hot summers and clear skies can increase the risk of skin damage, even on mild days. By being aware of the UV Index, you can make informed decisions about sun protection, ensuring that your outdoor activities remain enjoyable and safe.

Hourly UV Index in Sigou

The UV Index today showcases a dramatic rise in intensity throughout the morning and early afternoon. Starting at a mellow 1 at 07:00, it quickly reaches 2 by 08:00. As the sun climbs higher, the index surges past 5 at 09:00, peaking at an impressive 14 by 13:00, signaling a high risk for skin exposure. After this zenith, the UV levels gently ebb, descending to 11 at 15:00 and tapering down to 2 by 18:00. As evening approaches, it settles back to a calm 1 at 19:00. Those outdoor adventurers should take heed during the midday hours to protect their skin from the sun's potent rays!

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	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	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 Sigou

The UV Index exhibits significant seasonal variation, peaking during the summer months. From January to March, the index increases from a moderate 5 to a very high 10, indicating the need for increased sun protection as spring approaches. The months of April to August present the highest risk, with an extreme UV Index of up to 14, where burn times decrease to just 10 minutes. As summer wanes into September and October, the index slightly declines but remains in the very high category, signaling continued caution. November and December mark a return to moderate and high exposure levels, with burn times returning to 25-30 minutes. Visitors and residents are advised to proactively use sunscreen, wear protective clothing, and seek shade, especially during the high-risk months of April through September, to minimize the risk of sunburn and long-term skin damage.

Monthly Maximum UV Index for Sigou, China

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

The table above highlights how UV exposure in Sigou 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.

Sigou'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
Sigou	5	7	10	13	14	14	14	13	12	9	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