Gimhae, Kimhae, Gyeongnam, 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
Gimhae, Kimhae, Gyeongnam, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (29th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 28 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 29th Sep - 30th Sep 2025
Gimhae, Kimhae, Gyeongnam, South Korea
6 AM29th Sep 2025
6 PM
5 AM30th Sep 2025
60AQI
16AQI
50AQI
38AQI
In the last 24 hours,
Gimhae's AQI reached its highest point of 60 at 2 PM during the Day, while the lowest point, 16, was recorded at 9 AM during the Day between 29th Sep and 30th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Gimhae, Kimhae, Gyeongnam, South Korea
27°C25/31°C
27°C24/31°C
27°C24/32°C
26°C23/31°C
27°C23/32°C
26°C24/31°C
27°C24/31°C
28°C25/32°C
26°C24/31°C
23°C21/27°C
23°C20/26°C
23°C20/28°C
24°C22/27°C
25°C22/27°C
25°C22/28°C
26°C24/31°C
27°C24/31°C
27°C24/31°C
23°C21/25°C
22°C21/25°C
23°C21/26°C
21°C18/24°C
22°C19/25°C
21°C19/25°C
24°C20/27°C
24°C22/25°C
24°C21/28°C
23°C21/27°C
23°C21/25°C
22°C20/26°C
--°C/°C
41AQI
37AQI
40AQI
40AQI
2025 Days Vs Air Quality
Gimhae, Kimhae, Gyeongnam, South Korea
42%
115
56%
152
2%
5
Total number of days with different AQI categories in last 273 days in 2025 (92 days remaining)
Under WHO’s Safe Air Quality Limits: 42%
Health Risk Level:
Significant
In 2025, 42% of 273 days were within WHO’s safe air quality limits, and 58% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Gimhae, Kimhae, Gyeongnam, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
49AQI
60AQI
47AQI
50AQI
57AQI
85AQI
42AQI
54AQI
35AQI
42AQI
43AQI
52AQI
61AQI
85AQI
48AQI
56AQI
74AQI
81AQI
76AQI
96AQI
111AQI
119AQI
112AQI
92AQI
59AQI
51AQI
53AQI
40AQI
41AQI
50AQI
56AQI
52AQI
63AQI
50AQI
42AQI
40AQI
39AQI
45AQI
33AQI
39AQI
40AQI
61AQI
66AQI
43AQI
66AQI
51AQI
74AQI
45AQI
47AQI
39AQI
43AQI
40AQI
46AQI
44AQI
46AQI
47AQI
79AQI
68AQI
73AQI
85AQI
78AQI
51AQI
47AQI
37AQI
39AQI
49AQI
49AQI
67AQI
61AQI
79AQI
75AQI
59AQI
52AQI
38AQI
45AQI
53AQI
56AQI
70AQI
72AQI
82AQI
83AQI
101AQI
82AQI
115AQI
78AQI
76AQI
72AQI
54AQI
44AQI
62AQI
65AQI
54AQI
55AQI
65AQI
58AQI
60AQI
57AQI
68AQI
74AQI
76AQI
78AQI
69AQI
61AQI
59AQI
44AQI
57AQI
65AQI
66AQI
52AQI
57AQI
51AQI
45AQI
48AQI
64AQI
61AQI
51AQI
58AQI
56AQI
60AQI
64AQI
52AQI
50AQI
53AQI
47AQI
49AQI
55AQI
53AQI
54AQI
39AQI
39AQI
54AQI
58AQI
72AQI
71AQI
67AQI
65AQI
58AQI
61AQI
59AQI
43AQI
38AQI
56AQI
52AQI
38AQI
39AQI
51AQI
55AQI
63AQI
63AQI
58AQI
59AQI
71AQI
79AQI
70AQI
48AQI
48AQI
60AQI
50AQI
61AQI
58AQI
65AQI
52AQI
59AQI
64AQI
47AQI
54AQI
46AQI
47AQI
59AQI
56AQI
46AQI
41AQI
30AQI
42AQI
42AQI
44AQI
53AQI
60AQI
57AQI
57AQI
50AQI
52AQI
55AQI
62AQI
60AQI
55AQI
53AQI
61AQI
61AQI
55AQI
53AQI
54AQI
55AQI
56AQI
51AQI
51AQI
53AQI
52AQI
45AQI
41AQI
46AQI
42AQI
49AQI
62AQI
54AQI
45AQI
43AQI
41AQI
43AQI
40AQI
41AQI
44AQI
52AQI
57AQI
59AQI
56AQI
53AQI
51AQI
50AQI
55AQI
53AQI
45AQI
51AQI
43AQI
43AQI
45AQI
46AQI
46AQI
46AQI
52AQI
54AQI
49AQI
51AQI
55AQI
53AQI
54AQI
51AQI
45AQI
49AQI
51AQI
50AQI
49AQI
52AQI
41AQI
46AQI
48AQI
39AQI
36AQI
38AQI
40AQI
46AQI
44AQI
42AQI
42AQI
39AQI
37AQI
40AQI
49AQI
48AQI
40AQI
35AQI
33AQI
29AQI
28AQI
27AQI
27AQI
36AQI
37AQI
47AQI
51AQI
41AQI
28AQI
64AQI
51AQI
65AQI
60AQI
54AQI
54AQI
51AQI
51AQI
39AQI
No. of days
202554AQI
Highest AQI recorded in
March65AQI
Lowest AQI recorded in
September39AQI
202455AQI
Highest AQI recorded in
April76AQI
Lowest AQI recorded in
July40AQI
202361AQI
Highest AQI recorded in
March77AQI
Lowest AQI recorded in
September45AQI
202261AQI
Highest AQI recorded in
November76AQI
Lowest AQI recorded in
August34AQI
202156AQI
Highest AQI recorded in
March73AQI
Lowest AQI recorded in
September39AQI
202056AQI
Highest AQI recorded in
May69AQI
Lowest AQI recorded in
July43AQI
Most & Least Polluted Years Over the Last 6 Years
Gimhae's annual 2025 AQI (54) shows an average percentage change of -6.04% (improved AQI) compared to previous years: 2020 (56), 2021 (56), 2022 (61), 2023 (61), 2024 (55).