Wondang, Gimpo, 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
Wondang, Gimpo, Gyeonggi, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (24th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 32 of Good air quality, showing improvement over 2024, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 24th Sep - 25th Sep 2025
Wondang, Gimpo, Gyeonggi, South Korea
6 AM24th Sep 2025
6 PM
5 AM25th Sep 2025
39AQI
20AQI
36AQI
26AQI
In the last 24 hours,
Wondang's AQI reached its highest point of 39 at 4 PM during the Day, while the lowest point, 20, was recorded at 10 AM during the Day between 24th Sep and 25th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Wondang, Gimpo, Gyeonggi, South Korea
27°C25/30°C
27°C24/31°C
27°C25/31°C
27°C25/31°C
28°C25/31°C
28°C25/32°C
26°C24/29°C
26°C22/30°C
27°C23/32°C
25°C23/29°C
27°C23/32°C
27°C25/31°C
26°C24/29°C
25°C23/29°C
25°C23/28°C
26°C21/31°C
27°C22/32°C
25°C21/29°C
23°C20/27°C
24°C21/28°C
26°C22/30°C
25°C23/27°C
22°C20/24°C
22°C19/25°C
20°C17/22°C
19°C17/22°C
22°C17/26°C
22°C19/25°C
23°C20/27°C
22°C20/24°C
--°C/°C
46AQI
37AQI
46AQI
40AQI
2025 Days Vs Air Quality
Wondang, Gimpo, Gyeonggi, South Korea
25%
67
69%
183
6%
16
0.3%
1
Total number of days with different AQI categories in last 268 days in 2025 (97 days remaining)
Under WHO’s Safe Air Quality Limits: 25%
Health Risk Level:
Very high
In 2025, 25% of 268 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
Wondang, Gimpo, Gyeonggi, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
75AQI
56AQI
59AQI
60AQI
71AQI
103AQI
59AQI
75AQI
45AQI
57AQI
63AQI
76AQI
92AQI
112AQI
57AQI
83AQI
76AQI
85AQI
78AQI
134AQI
134AQI
153AQI
107AQI
114AQI
72AQI
63AQI
70AQI
65AQI
65AQI
51AQI
72AQI
86AQI
79AQI
58AQI
53AQI
46AQI
56AQI
52AQI
46AQI
51AQI
59AQI
86AQI
86AQI
58AQI
96AQI
63AQI
112AQI
54AQI
64AQI
50AQI
58AQI
58AQI
62AQI
57AQI
60AQI
55AQI
73AQI
64AQI
83AQI
115AQI
94AQI
62AQI
50AQI
40AQI
78AQI
98AQI
89AQI
103AQI
124AQI
116AQI
98AQI
91AQI
78AQI
66AQI
75AQI
71AQI
82AQI
82AQI
96AQI
109AQI
117AQI
127AQI
116AQI
131AQI
94AQI
96AQI
61AQI
55AQI
46AQI
62AQI
78AQI
81AQI
81AQI
83AQI
64AQI
67AQI
75AQI
77AQI
80AQI
80AQI
94AQI
74AQI
64AQI
49AQI
59AQI
66AQI
71AQI
76AQI
47AQI
62AQI
57AQI
44AQI
34AQI
68AQI
65AQI
58AQI
46AQI
60AQI
74AQI
60AQI
64AQI
53AQI
49AQI
49AQI
53AQI
43AQI
55AQI
63AQI
55AQI
59AQI
78AQI
76AQI
78AQI
73AQI
67AQI
63AQI
49AQI
58AQI
61AQI
47AQI
49AQI
51AQI
65AQI
51AQI
52AQI
73AQI
86AQI
97AQI
84AQI
88AQI
93AQI
87AQI
94AQI
75AQI
60AQI
59AQI
59AQI
69AQI
59AQI
63AQI
51AQI
58AQI
67AQI
71AQI
72AQI
60AQI
67AQI
73AQI
76AQI
72AQI
57AQI
64AQI
72AQI
75AQI
70AQI
65AQI
62AQI
70AQI
68AQI
60AQI
55AQI
52AQI
52AQI
57AQI
56AQI
54AQI
57AQI
71AQI
67AQI
63AQI
58AQI
54AQI
53AQI
63AQI
57AQI
48AQI
54AQI
43AQI
46AQI
44AQI
48AQI
49AQI
47AQI
44AQI
50AQI
57AQI
59AQI
56AQI
69AQI
70AQI
69AQI
65AQI
59AQI
62AQI
60AQI
51AQI
51AQI
48AQI
50AQI
55AQI
57AQI
54AQI
58AQI
54AQI
42AQI
40AQI
41AQI
38AQI
41AQI
50AQI
47AQI
48AQI
46AQI
46AQI
47AQI
50AQI
48AQI
43AQI
49AQI
51AQI
45AQI
43AQI
49AQI
42AQI
49AQI
54AQI
46AQI
39AQI
41AQI
43AQI
47AQI
52AQI
50AQI
52AQI
52AQI
43AQI
42AQI
47AQI
47AQI
41AQI
34AQI
35AQI
31AQI
29AQI
29AQI
29AQI
32AQI
80AQI
65AQI
88AQI
66AQI
64AQI
67AQI
56AQI
49AQI
42AQI
No. of days
202565AQI
Highest AQI recorded in
March88AQI
Lowest AQI recorded in
September42AQI
202465AQI
Highest AQI recorded in
January83AQI
Lowest AQI recorded in
September43AQI
202367AQI
Highest AQI recorded in
March88AQI
Lowest AQI recorded in
September49AQI
202264AQI
Highest AQI recorded in
January85AQI
Lowest AQI recorded in
August30AQI
202167AQI
Highest AQI recorded in
March98AQI
Lowest AQI recorded in
September34AQI
202057AQI
Highest AQI recorded in
December77AQI
Lowest AQI recorded in
July41AQI
Most & Least Polluted Years Over the Last 6 Years
Wondang's annual 2025 AQI (65) shows an average percentage change of 1.5% (worsened AQI) compared to previous years: 2020 (57), 2021 (67), 2022 (64), 2023 (67), 2024 (65).