Dogo Myeon, Chonan, Chungnam, South Korea Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Dogo Myeon, Chonan, Chungnam, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 62 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Dogo Myeon, Chonan, Chungnam, South Korea
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
AQI
AQI
60AQI
41AQI
In the last 24 hours,
Dogo Myeon's AQI reached its highest point of 60 at 6 AM during the Night, while the lowest point, 41, was recorded at 9 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Dogo Myeon, Chonan, Chungnam, South Korea
27°C21/34°C
28°C23/34°C
29°C23/36°C
29°C24/35°C
27°C22/34°C
26°C20/33°C
26°C19/33°C
24°C19/28°C
23°C20/28°C
21°C19/25°C
21°C19/25°C
23°C20/26°C
23°C21/27°C
25°C21/28°C
26°C22/32°C
27°C23/31°C
26°C23/30°C
26°C23/31°C
27°C23/33°C
28°C23/35°C
29°C24/35°C
29°C24/35°C
28°C24/33°C
28°C23/35°C
28°C23/34°C
27°C24/33°C
28°C24/34°C
28°C24/32°C
26°C23/28°C
--°C/°C
--°C/°C
54AQI
54AQI
54AQI
54AQI
2025 Days Vs Air Quality
Dogo Myeon, Chonan, Chungnam, South Korea
13%
28
79%
170
8%
17
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2025, 13% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Dogo Myeon, Chonan, Chungnam, South Korea
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
76AQI
65AQI
62AQI
62AQI
66AQI
83AQI
57AQI
67AQI
41AQI
62AQI
64AQI
83AQI
87AQI
95AQI
58AQI
72AQI
79AQI
79AQI
83AQI
118AQI
135AQI
143AQI
117AQI
128AQI
88AQI
71AQI
70AQI
57AQI
61AQI
61AQI
83AQI
92AQI
105AQI
59AQI
53AQI
49AQI
54AQI
48AQI
49AQI
56AQI
59AQI
81AQI
73AQI
56AQI
83AQI
60AQI
108AQI
55AQI
64AQI
50AQI
56AQI
55AQI
61AQI
57AQI
57AQI
57AQI
78AQI
64AQI
87AQI
105AQI
84AQI
57AQI
49AQI
44AQI
77AQI
89AQI
90AQI
110AQI
113AQI
109AQI
97AQI
94AQI
89AQI
61AQI
76AQI
64AQI
81AQI
81AQI
96AQI
100AQI
109AQI
119AQI
114AQI
130AQI
97AQI
100AQI
65AQI
54AQI
52AQI
64AQI
80AQI
82AQI
89AQI
88AQI
83AQI
72AQI
75AQI
78AQI
68AQI
76AQI
76AQI
61AQI
64AQI
45AQI
58AQI
60AQI
69AQI
86AQI
58AQI
75AQI
62AQI
56AQI
50AQI
66AQI
64AQI
53AQI
43AQI
60AQI
66AQI
57AQI
60AQI
54AQI
54AQI
48AQI
50AQI
51AQI
53AQI
68AQI
54AQI
62AQI
71AQI
71AQI
74AQI
72AQI
58AQI
54AQI
45AQI
60AQI
61AQI
41AQI
55AQI
57AQI
62AQI
54AQI
51AQI
65AQI
77AQI
80AQI
84AQI
87AQI
98AQI
101AQI
104AQI
79AQI
66AQI
58AQI
62AQI
69AQI
65AQI
68AQI
62AQI
58AQI
62AQI
70AQI
59AQI
61AQI
63AQI
65AQI
66AQI
66AQI
55AQI
54AQI
53AQI
58AQI
58AQI
48AQI
53AQI
62AQI
59AQI
51AQI
49AQI
47AQI
47AQI
52AQI
51AQI
49AQI
52AQI
57AQI
61AQI
54AQI
52AQI
54AQI
54AQI
63AQI
61AQI
50AQI
54AQI
42AQI
47AQI
39AQI
43AQI
41AQI
38AQI
48AQI
55AQI
61AQI
55AQI
50AQI
62AQI
65AQI
64AQI
61AQI
58AQI
63AQI
62AQI
80AQI
65AQI
86AQI
67AQI
62AQI
63AQI
53AQI
61AQI
No. of days
202568AQI
Highest AQI recorded in
March86AQI
Lowest AQI recorded in
July53AQI
202469AQI
Highest AQI recorded in
April88AQI
Lowest AQI recorded in
July37AQI
202378AQI
Highest AQI recorded in
February113AQI
Lowest AQI recorded in
July63AQI
202277AQI
Highest AQI recorded in
February100AQI
Lowest AQI recorded in
August43AQI
202178AQI
Highest AQI recorded in
March118AQI
Lowest AQI recorded in
September46AQI
202073AQI
Highest AQI recorded in
December93AQI
Lowest AQI recorded in
September52AQI
Most & Least Polluted Years Over the Last 6 Years
Dogo Myeon's annual 2025 AQI (68) shows an average percentage change of -9.1% (improved AQI) compared to previous years: 2020 (73), 2021 (78), 2022 (77), 2023 (78), 2024 (69).