Samcheon Dong, Jeonju, Jeonbuk, 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
Samcheon Dong, Jeonju, Jeonbuk, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (20th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 35 of Good air quality, showing improvement over 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Sep - 21st Sep 2025
Samcheon Dong, Jeonju, Jeonbuk, South Korea
6 AM20th Sep 2025
6 PM
5 AM21st Sep 2025
38AQI
15AQI
39AQI
21AQI
In the last 24 hours,
Samcheon Dong's AQI reached its highest point of 39 at 2 AM during the Night, while the lowest point, 15, was recorded at 10 AM during the Day between 20th Sep and 21st Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Samcheon Dong, Jeonju, Jeonbuk, South Korea
26°C22/32°C
26°C21/33°C
27°C22/34°C
27°C22/33°C
26°C21/30°C
25°C21/32°C
26°C20/33°C
26°C22/32°C
26°C22/33°C
25°C21/32°C
26°C21/33°C
24°C19/29°C
24°C18/32°C
24°C21/29°C
25°C20/32°C
26°C21/32°C
24°C20/28°C
22°C18/28°C
20°C18/22°C
22°C19/29°C
22°C16/29°C
22°C20/27°C
24°C21/28°C
23°C20/29°C
23°C19/28°C
24°C20/30°C
23°C20/27°C
21°C19/26°C
21°C18/25°C
20°C16/23°C
--°C/°C
46AQI
40AQI
46AQI
41AQI
2025 Days Vs Air Quality
Samcheon Dong, Jeonju, Jeonbuk, South Korea
32%
83
66%
174
2%
6
Total number of days with different AQI categories in last 264 days in 2025 (101 days remaining)
Under WHO’s Safe Air Quality Limits: 32%
Health Risk Level:
High
In 2025, 32% of 264 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Samcheon Dong, Jeonju, Jeonbuk, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
64AQI
71AQI
57AQI
60AQI
60AQI
84AQI
54AQI
66AQI
45AQI
58AQI
61AQI
71AQI
77AQI
96AQI
61AQI
69AQI
76AQI
79AQI
71AQI
103AQI
125AQI
116AQI
118AQI
99AQI
80AQI
58AQI
69AQI
52AQI
56AQI
59AQI
56AQI
67AQI
85AQI
57AQI
55AQI
52AQI
52AQI
51AQI
50AQI
52AQI
59AQI
68AQI
61AQI
54AQI
70AQI
56AQI
91AQI
59AQI
61AQI
51AQI
57AQI
54AQI
59AQI
56AQI
55AQI
52AQI
75AQI
59AQI
64AQI
67AQI
67AQI
46AQI
44AQI
35AQI
65AQI
72AQI
75AQI
85AQI
81AQI
84AQI
72AQI
73AQI
77AQI
49AQI
69AQI
63AQI
77AQI
82AQI
85AQI
90AQI
96AQI
103AQI
98AQI
126AQI
81AQI
89AQI
65AQI
55AQI
53AQI
62AQI
72AQI
72AQI
80AQI
77AQI
68AQI
66AQI
63AQI
72AQI
67AQI
76AQI
80AQI
64AQI
64AQI
47AQI
57AQI
61AQI
65AQI
78AQI
58AQI
62AQI
58AQI
44AQI
60AQI
59AQI
67AQI
50AQI
45AQI
56AQI
61AQI
56AQI
54AQI
55AQI
53AQI
48AQI
49AQI
52AQI
54AQI
61AQI
43AQI
50AQI
64AQI
64AQI
71AQI
68AQI
52AQI
45AQI
49AQI
60AQI
58AQI
44AQI
42AQI
51AQI
57AQI
51AQI
45AQI
61AQI
69AQI
71AQI
77AQI
83AQI
82AQI
85AQI
89AQI
80AQI
64AQI
55AQI
59AQI
59AQI
62AQI
60AQI
57AQI
57AQI
61AQI
65AQI
50AQI
59AQI
63AQI
64AQI
65AQI
63AQI
52AQI
48AQI
42AQI
48AQI
49AQI
43AQI
59AQI
60AQI
57AQI
49AQI
48AQI
46AQI
49AQI
58AQI
55AQI
52AQI
52AQI
55AQI
58AQI
53AQI
54AQI
55AQI
53AQI
59AQI
57AQI
49AQI
55AQI
48AQI
48AQI
34AQI
45AQI
37AQI
36AQI
45AQI
52AQI
53AQI
37AQI
35AQI
50AQI
50AQI
46AQI
51AQI
57AQI
62AQI
61AQI
54AQI
50AQI
50AQI
51AQI
48AQI
53AQI
45AQI
54AQI
46AQI
38AQI
40AQI
38AQI
38AQI
42AQI
51AQI
46AQI
47AQI
48AQI
46AQI
48AQI
53AQI
47AQI
43AQI
50AQI
52AQI
44AQI
45AQI
49AQI
38AQI
45AQI
48AQI
43AQI
41AQI
39AQI
38AQI
47AQI
43AQI
43AQI
43AQI
41AQI
35AQI
41AQI
39AQI
38AQI
35AQI
44AQI
33AQI
35AQI
73AQI
60AQI
74AQI
64AQI
58AQI
59AQI
49AQI
48AQI
40AQI
No. of days
202559AQI
Highest AQI recorded in
March74AQI
Lowest AQI recorded in
September40AQI
202462AQI
Highest AQI recorded in
March76AQI
Lowest AQI recorded in
July40AQI
202365AQI
Highest AQI recorded in
February92AQI
Lowest AQI recorded in
September46AQI
202267AQI
Highest AQI recorded in
February90AQI
Lowest AQI recorded in
June42AQI
202163AQI
Highest AQI recorded in
March103AQI
Lowest AQI recorded in
July33AQI
202057AQI
Highest AQI recorded in
June77AQI
Lowest AQI recorded in
August38AQI
Most & Least Polluted Years Over the Last 6 Years
Samcheon Dong's annual 2025 AQI (59) shows an average percentage change of -5.6% (improved AQI) compared to previous years: 2020 (57), 2021 (63), 2022 (67), 2023 (65), 2024 (62).