Ganam eup, Ichon, Gyeonggi, 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
Ganam eup, Ichon, Gyeonggi, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (17th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 40 of Good air quality, showing improvement over 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 17th Sep - 18th Sep 2025
Ganam eup, Ichon, Gyeonggi, South Korea
6 AM17th Sep 2025
6 PM
5 AM18th Sep 2025
52AQI
18AQI
50AQI
23AQI
In the last 24 hours,
Ganam eup's AQI reached its highest point of 52 at 6 AM during the Day, while the lowest point, 18, was recorded at 5 PM during the Day between 17th Sep and 18th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Ganam eup, Ichon, Gyeonggi, South Korea
26°C23/31°C
26°C22/31°C
27°C23/32°C
27°C23/32°C
27°C23/32°C
28°C23/32°C
27°C23/32°C
25°C22/30°C
25°C20/30°C
25°C21/30°C
26°C23/31°C
26°C23/31°C
26°C22/32°C
25°C21/29°C
24°C21/29°C
24°C19/30°C
22°C21/26°C
25°C20/31°C
25°C22/30°C
24°C20/30°C
22°C18/28°C
22°C19/25°C
22°C17/30°C
22°C15/30°C
21°C18/26°C
21°C19/23°C
22°C19/27°C
23°C18/28°C
23°C19/28°C
21°C19/24°C
--°C/°C
47AQI
40AQI
47AQI
44AQI
2025 Days Vs Air Quality
Ganam eup, Ichon, Gyeonggi, South Korea
26%
68
65%
169
8%
21
0.7%
2
Total number of days with different AQI categories in last 261 days in 2025 (104 days remaining)
Under WHO’s Safe Air Quality Limits: 26%
Health Risk Level:
Very high
In 2025, 26% of 261 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Ganam eup, Ichon, Gyeonggi, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
81AQI
76AQI
65AQI
69AQI
81AQI
106AQI
65AQI
86AQI
45AQI
70AQI
68AQI
92AQI
106AQI
111AQI
63AQI
84AQI
101AQI
110AQI
119AQI
141AQI
155AQI
157AQI
147AQI
127AQI
96AQI
79AQI
75AQI
61AQI
66AQI
61AQI
80AQI
77AQI
86AQI
57AQI
56AQI
51AQI
60AQI
53AQI
56AQI
61AQI
67AQI
83AQI
88AQI
60AQI
96AQI
59AQI
124AQI
55AQI
69AQI
52AQI
60AQI
57AQI
59AQI
58AQI
63AQI
62AQI
84AQI
68AQI
101AQI
119AQI
86AQI
60AQI
47AQI
42AQI
74AQI
97AQI
90AQI
107AQI
112AQI
121AQI
108AQI
97AQI
90AQI
56AQI
74AQI
63AQI
61AQI
83AQI
87AQI
103AQI
107AQI
116AQI
121AQI
135AQI
95AQI
95AQI
70AQI
53AQI
52AQI
64AQI
82AQI
82AQI
88AQI
89AQI
81AQI
73AQI
75AQI
83AQI
75AQI
80AQI
82AQI
69AQI
63AQI
50AQI
57AQI
69AQI
68AQI
87AQI
57AQI
64AQI
52AQI
44AQI
38AQI
55AQI
56AQI
53AQI
46AQI
54AQI
57AQI
56AQI
57AQI
48AQI
50AQI
51AQI
55AQI
45AQI
57AQI
73AQI
54AQI
54AQI
71AQI
72AQI
75AQI
78AQI
63AQI
58AQI
43AQI
58AQI
61AQI
45AQI
50AQI
52AQI
62AQI
44AQI
50AQI
64AQI
75AQI
88AQI
77AQI
67AQI
69AQI
85AQI
99AQI
85AQI
59AQI
62AQI
61AQI
72AQI
63AQI
68AQI
64AQI
57AQI
57AQI
68AQI
51AQI
61AQI
60AQI
63AQI
68AQI
67AQI
52AQI
59AQI
69AQI
68AQI
63AQI
54AQI
57AQI
69AQI
64AQI
55AQI
50AQI
47AQI
45AQI
51AQI
52AQI
49AQI
53AQI
60AQI
64AQI
56AQI
50AQI
49AQI
48AQI
57AQI
51AQI
44AQI
52AQI
42AQI
44AQI
32AQI
37AQI
42AQI
36AQI
55AQI
55AQI
57AQI
41AQI
37AQI
56AQI
61AQI
52AQI
53AQI
58AQI
63AQI
61AQI
49AQI
51AQI
45AQI
50AQI
57AQI
58AQI
52AQI
56AQI
44AQI
39AQI
39AQI
37AQI
39AQI
41AQI
50AQI
43AQI
45AQI
47AQI
47AQI
49AQI
50AQI
49AQI
44AQI
49AQI
52AQI
46AQI
43AQI
49AQI
41AQI
47AQI
48AQI
34AQI
34AQI
38AQI
40AQI
48AQI
51AQI
47AQI
47AQI
44AQI
37AQI
41AQI
54AQI
44AQI
40AQI
92AQI
69AQI
87AQI
66AQI
60AQI
64AQI
49AQI
48AQI
43AQI
No. of days
202565AQI
Highest AQI recorded in
January92AQI
Lowest AQI recorded in
September43AQI
202468AQI
Highest AQI recorded in
January95AQI
Lowest AQI recorded in
September40AQI
202381AQI
Highest AQI recorded in
March116AQI
Lowest AQI recorded in
August50AQI
202285AQI
Highest AQI recorded in
November108AQI
Lowest AQI recorded in
August26AQI
202174AQI
Highest AQI recorded in
November106AQI
Lowest AQI recorded in
September46AQI
Most & Least Polluted Years Over the Last 5 Years
Ganam eup's annual 2025 AQI (65) shows an average percentage change of -14.4% (improved AQI) compared to previous years: 2021 (74), 2022 (85), 2023 (81), 2024 (68).