Iksan-si, Jeonbuk State, South Korea Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
November Air Quality Analysis
Iksan-si, Jeonbuk State, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (4th November ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 75 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 5th Nov - 6th Nov 2025
Iksan-si, Jeonbuk State, South Korea
6 AM5th Nov 2025
5 PM
5 AM6th Nov 2025
AQI
AQI
157AQI
89AQI
In the last 24 hours,
Iksan-si's AQI reached its highest point of 157 at 11 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 5th Nov and 6th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Iksan-si, Jeonbuk State, South Korea
22°C21/24°C
22°C20/26°C
21°C19/26°C
21°C18/25°C
22°C19/26°C
21°C18/23°C
20°C17/24°C
20°C18/23°C
20°C19/23°C
20°C18/23°C
20°C16/25°C
17°C14/19°C
16°C11/20°C
11°C7/16°C
11°C9/14°C
13°C7/19°C
14°C10/19°C
15°C11/21°C
15°C12/19°C
14°C12/18°C
10°C6/13°C
9°C5/13°C
10°C5/17°C
11°C7/16°C
14°C10/19°C
13°C11/16°C
11°C6/12°C
7°C2/12°C
9°C5/15°C
--°C/°C
--°C/°C
58AQI
49AQI
66AQI
47AQI
2025 Days Vs Air Quality
Iksan-si, Jeonbuk State, South Korea
46%
74
53%
85
0.6%
1
Total number of days with different AQI categories in last 309 days in 2025 (56 days remaining)
Under WHO’s Safe Air Quality Limits: 46%
Health Risk Level:
Significant
In 2025, 46% of 309 days were within WHO’s safe air quality limits, and 54% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Iksan-si, Jeonbuk State, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
83AQI
87AQI
87AQI
88AQI
93AQI
76AQI
61AQI
55AQI
61AQI
65AQI
62AQI
61AQI
59AQI
57AQI
60AQI
64AQI
55AQI
57AQI
64AQI
62AQI
65AQI
64AQI
53AQI
49AQI
47AQI
51AQI
52AQI
46AQI
60AQI
61AQI
58AQI
50AQI
49AQI
48AQI
49AQI
55AQI
54AQI
50AQI
51AQI
54AQI
61AQI
53AQI
53AQI
55AQI
53AQI
61AQI
58AQI
49AQI
55AQI
50AQI
50AQI
42AQI
47AQI
44AQI
41AQI
48AQI
56AQI
61AQI
52AQI
44AQI
56AQI
61AQI
55AQI
56AQI
56AQI
61AQI
62AQI
54AQI
53AQI
50AQI
50AQI
53AQI
57AQI
52AQI
57AQI
46AQI
44AQI
46AQI
42AQI
43AQI
46AQI
52AQI
48AQI
48AQI
48AQI
49AQI
48AQI
54AQI
53AQI
48AQI
50AQI
52AQI
49AQI
50AQI
51AQI
43AQI
48AQI
49AQI
45AQI
45AQI
44AQI
41AQI
47AQI
46AQI
47AQI
48AQI
40AQI
39AQI
42AQI
44AQI
42AQI
37AQI
41AQI
36AQI
31AQI
31AQI
28AQI
28AQI
32AQI
24AQI
62AQI
73AQI
40AQI
47AQI
51AQI
68AQI
86AQI
61AQI
36AQI
54AQI
53AQI
27AQI
23AQI
31AQI
36AQI
56AQI
48AQI
59AQI
33AQI
22AQI
25AQI
45AQI
42AQI
63AQI
59AQI
58AQI
56AQI
45AQI
58AQI
67AQI
70AQI
64AQI
55AQI
75AQI
81AQI
106AQI
97AQI
63AQI
43AQI
75AQI
86AQI
60AQI
52AQI
51AQI
42AQI
54AQI
70AQI
No. of days
202553AQI
Highest AQI recorded in
May86AQI
Lowest AQI recorded in
September42AQI
Most & Least Polluted Years Over the Last 1 Years
Iksan-si's annual 2025 AQI (53) shows an average percentage change of NaN% (improved AQI) compared to previous years: .