Boseong eup, Suncheon, Jeonnam, South Korea Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Boseong eup, Suncheon, Jeonnam, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (19th September ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 4th highest AQI at 34 of Good air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 19th Sep - 20th Sep 2025
Boseong eup, Suncheon, Jeonnam, South Korea
6 AM19th Sep 2025
6 PM
5 AM20th Sep 2025
38AQI
24AQI
37AQI
30AQI
In the last 24 hours,
Boseong eup's AQI reached its highest point of 38 at 7 AM during the Day, while the lowest point, 24, was recorded at 1 PM during the Day between 19th Sep and 20th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Boseong eup, Suncheon, Jeonnam, South Korea
27°C24/32°C
28°C24/32°C
28°C24/33°C
27°C24/32°C
27°C24/32°C
27°C25/32°C
27°C24/32°C
26°C23/30°C
27°C24/32°C
27°C24/33°C
27°C24/31°C
27°C23/32°C
26°C24/31°C
26°C23/30°C
27°C23/31°C
27°C24/31°C
27°C24/31°C
27°C25/31°C
25°C23/30°C
22°C20/25°C
24°C21/28°C
24°C21/28°C
24°C22/27°C
26°C24/30°C
25°C22/29°C
26°C23/30°C
26°C23/30°C
26°C23/29°C
23°C20/27°C
22°C19/25°C
--°C/°C
43AQI
40AQI
44AQI
41AQI
2025 Days Vs Air Quality
Boseong eup, Suncheon, Jeonnam, South Korea
52%
137
47%
124
0.3%
1
Total number of days with different AQI categories in last 263 days in 2025 (102 days remaining)
Under WHO’s Safe Air Quality Limits: 52%
Health Risk Level:
Considerable
In 2025, 52% of 263 days were within WHO’s safe air quality limits, and 48% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Boseong eup, Suncheon, Jeonnam, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
56AQI
54AQI
47AQI
47AQI
57AQI
62AQI
44AQI
50AQI
34AQI
37AQI
43AQI
53AQI
63AQI
82AQI
48AQI
56AQI
60AQI
64AQI
56AQI
74AQI
90AQI
89AQI
84AQI
77AQI
62AQI
48AQI
58AQI
43AQI
45AQI
52AQI
56AQI
41AQI
60AQI
46AQI
40AQI
41AQI
38AQI
42AQI
34AQI
37AQI
49AQI
57AQI
50AQI
41AQI
59AQI
46AQI
83AQI
48AQI
53AQI
43AQI
48AQI
45AQI
49AQI
45AQI
44AQI
44AQI
67AQI
56AQI
55AQI
57AQI
49AQI
40AQI
33AQI
30AQI
50AQI
61AQI
59AQI
75AQI
65AQI
71AQI
64AQI
55AQI
56AQI
37AQI
58AQI
60AQI
70AQI
71AQI
73AQI
74AQI
77AQI
83AQI
85AQI
103AQI
80AQI
74AQI
54AQI
49AQI
47AQI
58AQI
62AQI
65AQI
67AQI
59AQI
58AQI
54AQI
58AQI
63AQI
69AQI
69AQI
71AQI
55AQI
60AQI
49AQI
48AQI
55AQI
60AQI
60AQI
42AQI
41AQI
47AQI
27AQI
39AQI
50AQI
52AQI
46AQI
42AQI
46AQI
55AQI
52AQI
49AQI
46AQI
50AQI
41AQI
49AQI
47AQI
50AQI
55AQI
37AQI
46AQI
58AQI
63AQI
66AQI
64AQI
50AQI
40AQI
45AQI
54AQI
54AQI
41AQI
37AQI
50AQI
53AQI
57AQI
46AQI
57AQI
63AQI
72AQI
72AQI
70AQI
71AQI
73AQI
66AQI
68AQI
53AQI
50AQI
55AQI
53AQI
55AQI
63AQI
59AQI
51AQI
59AQI
58AQI
42AQI
48AQI
52AQI
53AQI
59AQI
55AQI
48AQI
42AQI
32AQI
42AQI
44AQI
44AQI
53AQI
54AQI
50AQI
47AQI
45AQI
44AQI
53AQI
56AQI
55AQI
49AQI
48AQI
53AQI
58AQI
53AQI
56AQI
59AQI
56AQI
58AQI
55AQI
49AQI
55AQI
50AQI
45AQI
43AQI
45AQI
40AQI
43AQI
47AQI
54AQI
52AQI
44AQI
43AQI
45AQI
47AQI
46AQI
48AQI
55AQI
57AQI
56AQI
54AQI
51AQI
51AQI
52AQI
48AQI
47AQI
43AQI
49AQI
44AQI
41AQI
41AQI
45AQI
42AQI
42AQI
50AQI
47AQI
45AQI
44AQI
44AQI
47AQI
49AQI
48AQI
46AQI
48AQI
53AQI
48AQI
48AQI
49AQI
38AQI
42AQI
48AQI
46AQI
39AQI
39AQI
39AQI
41AQI
38AQI
40AQI
40AQI
40AQI
37AQI
41AQI
39AQI
41AQI
34AQI
35AQI
34AQI
58AQI
49AQI
62AQI
54AQI
53AQI
52AQI
50AQI
48AQI
40AQI
No. of days
202552AQI
Highest AQI recorded in
March62AQI
Lowest AQI recorded in
September40AQI
202447AQI
Highest AQI recorded in
March56AQI
Lowest AQI recorded in
July28AQI
202352AQI
Highest AQI recorded in
March73AQI
Lowest AQI recorded in
July37AQI
202253AQI
Highest AQI recorded in
November62AQI
Lowest AQI recorded in
September49AQI
Most & Least Polluted Years Over the Last 4 Years
Boseong eup's annual 2025 AQI (52) shows an average percentage change of 3.5% (worsened AQI) compared to previous years: 2022 (53), 2023 (52), 2024 (47).