Inju Myon, Tangjin, Chungnam, South Korea Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Inju Myon, Tangjin, Chungnam, South Korea
AQI Trends: Highest and Lowest
Same Day Analysis (10th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 91 of Moderate air quality, showing improvement over 2025, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Mar - 10th Mar 2026
Inju Myon, Tangjin, Chungnam, South Korea
7 AM9th Mar 2026
6 PM
6 AM10th Mar 2026
142AQI
76AQI
120AQI
80AQI
In the last 24 hours,
Inju Myon's AQI reached its highest point of 142 at 6 PM during the Day, while the lowest point, 76, was recorded at 7 AM during the Day between 9th Mar and 10th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Inju Myon, Tangjin, Chungnam, South Korea
-2°C-7/3°C
1°C-2/4°C
1°C-1/4°C
2°C-2/7°C
4°C0/11°C
6°C2/11°C
5°C1/9°C
1°C-2/5°C
1°C-2/5°C
2°C-1/5°C
1°C-2/6°C
5°C-1/12°C
8°C2/15°C
7°C2/10°C
1°C-1/4°C
3°C1/6°C
4°C-2/11°C
6°C1/11°C
8°C4/12°C
8°C3/14°C
8°C4/12°C
5°C4/6°C
6°C3/11°C
5°C2/8°C
6°C1/11°C
2°C0/5°C
1°C-2/3°C
2°C-1/6°C
3°C0/6°C
3°C0/7°C
85AQI
73AQI
78AQI
70AQI
2026 Days Vs Air Quality
Inju Myon, Tangjin, Chungnam, South Korea
32%
22
51%
35
16%
11
1%
1
Total number of days with different AQI categories in last 70 days in 2026 (295 days remaining)
Under WHO’s Safe Air Quality Limits: 32%
Health Risk Level:
High
In 2026, 32% of 70 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Inju Myon, Tangjin, Chungnam, South Korea
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
28AQI (US)
41AQI (US)
58AQI (US)
95AQI (US)
70AQI (US)
67AQI (US)
61AQI (US)
31AQI (US)
44AQI (US)
67AQI (US)
29AQI (US)
43AQI (US)
51AQI (US)
42AQI (US)
109AQI (US)
148AQI (US)
129AQI (US)
117AQI (US)
76AQI (US)
39AQI (US)
43AQI (US)
43AQI (US)
59AQI (US)
57AQI (US)
29AQI (US)
55AQI (US)
65AQI (US)
37AQI (US)
54AQI (US)
55AQI (US)
73AQI (US)
84AQI (US)
82AQI (US)
76AQI (US)
117AQI (US)
139AQI (US)
67AQI (US)
38AQI (US)
43AQI (US)
52AQI (US)
96AQI (US)
113AQI (US)
130AQI (US)
144AQI (US)
154AQI (US)
123AQI (US)
48AQI (US)
61AQI (US)
64AQI (US)
45AQI (US)
91AQI (US)
98AQI (US)
58AQI (US)
30AQI (US)
50AQI (US)
75AQI (US)
46AQI (US)
54AQI (US)
64AQI (US)
48AQI (US)
22AQI (US)
36AQI (US)
63AQI (US)
114AQI (US)
74AQI (US)
58AQI (US)
60AQI (US)
93AQI (US)
91AQI (US)
62AQI (US)
80AQI (US)
66AQI (US)
No. of days
202670AQI (US)
Highest AQI (US) recorded in
February80AQI (US)
Lowest AQI (US) recorded in
January62AQI (US)
202567AQI (US)
Highest AQI (US) recorded in
March90AQI (US)
Lowest AQI (US) recorded in
September43AQI (US)
202471AQI (US)
Highest AQI (US) recorded in
April87AQI (US)
Lowest AQI (US) recorded in
September50AQI (US)
202377AQI (US)
Highest AQI (US) recorded in
February112AQI (US)
Lowest AQI (US) recorded in
August60AQI (US)
202278AQI (US)
Highest AQI (US) recorded in
November98AQI (US)
Lowest AQI (US) recorded in
August39AQI (US)
202176AQI (US)
Highest AQI (US) recorded in
March113AQI (US)
Lowest AQI (US) recorded in
September38AQI (US)
202071AQI (US)
Highest AQI (US) recorded in
December86AQI (US)
Lowest AQI (US) recorded in
September47AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Inju Myon's annual 2026 AQI (US) (70) shows an average percentage change of -4.3% (improved AQI (US)) compared to previous years: 2020 (71), 2021 (76), 2022 (78), 2023 (77), 2024 (71), 2025 (67).