UV Index in Kosong, South Korea

Last updated: May 3, 2025

In Kosong, South Korea, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding the UV levels helps you take essential precautions against sunburn and long-term skin damage, particularly during those peak hours when the UV Index can reach levels as high as 9 around noon. Kosong's Dfb climate means warm summers with significant sun exposure, making it vital to monitor these levels consistently. By staying informed about the UV Index, you can enjoy the beauty of Kosong while safeguarding your skin from harmful UV rays.

Hourly UV Index in Kosong

The UV Index for the day showcases a notable rise in intensity as the sun climbs higher in the sky. Starting from a low of 1 at 07:00, it reaches a peak of 9 by noon, presenting a significant risk of harm from unprotected sun exposure. From 10:00 to 13:00, the index stays high, signaling the need for protective measures. As the afternoon progresses, the index gradually declines; it dips to 6 by 15:00 and continues to lower, settling back to 1 by 19:00. Be cautious during the peak hours, particularly between 11:00 and 13:00, where UV protection is essential!

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	4	moderate	30 min
10:00	6	high	25 min
11:00	8	very high	15 min
12:00	9	very high	15 min
13:00	9	very high	15 min
14:00	8	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Kosong

Throughout the year, the UV Index shows significant seasonal variations, with the highest levels occurring during the summer months. From March to September, the UV Index reaches high to extreme levels, with particularly hazardous conditions noted in June, July, and August—all peaking at 11 and categorized as extreme, where the burn time is reduced to just 10 minutes. April and May also present a risk with a UV index of 9, classified as very high. Visitors and residents should exercise caution, especially during these high-risk months, by seeking shade, wearing protective clothing, and applying sunscreen regularly to reduce the risk of sunburn. During the winter months of January, February, November, and December, the UV Index decreases to moderate levels (3-4), allowing for safer outdoor activities, although it is still advised to take precautions, especially during midday hours.

Monthly Maximum UV Index for Kosong, South Korea

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

The table above highlights how UV exposure in Kosong compares to other major locations across South Korea. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Kosong's solar exposure compared to other cities in South Korea. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Incheon UVI	3	4	6	8	9	10	11	11	9	6	4	3
Seoul UVI	3	4	6	8	9	10	11	11	9	6	4	3
Kosong	3	4	6	9	9	11	11	11	9	6	4	3
Daejeon UVI	3	5	7	9	9	11	11	12	10	7	5	3
Daegu UVI	3	5	7	10	10	11	12	12	10	7	5	3
Busan UVI	4	5	7	10	10	11	12	12	10	7	5	3