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!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Inju Myon, Tangjin, Chungnam, South Korea
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2021
114AQILowest AQI recorded on
28th Aug 2023
26AQISame Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 49 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Aug - 22nd Aug 2025
Inju Myon, Tangjin, Chungnam, South Korea
AQI
Day
Night
.
5 AM21st Aug 2025
7 PM
4 AM22nd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
5PM21st Aug
56AQI
Avg. Lowest Time
9AM21st Aug
47AQI
In the last 24 hours,
Inju Myon's AQI reached its highest point of 56 at 5 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 21st Aug and 22nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Inju Myon, Tangjin, Chungnam, South Korea
JulAug
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Jul 2025475 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025467 AMAQI
23rd Jul 2025468 AMAQI
23rd Jul 2025539 AMAQI
23rd Jul 20255310 AMAQI
23rd Jul 20256011 AMAQI
23rd Jul 20256412 PMAQI
23rd Jul 2025651 PMAQI
23rd Jul 2025662 PMAQI
23rd Jul 2025643 PMAQI
23rd Jul 2025604 PMAQI
23rd Jul 2025575 PMAQI
23rd Jul 2025566 PMAQI
23rd Jul 2025587 PMAQI
23rd Jul 2025428 PMAQI
23rd Jul 2025459 PMAQI
23rd Jul 20254610 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20254912 AMAQI
24th Jul 2025471 AMAQI
24th Jul 2025472 AMAQI
24th Jul 2025463 AMAQI
24th Jul 2025484 AMAQI
26°C23/30°C
24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025549 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20255711 AMAQI
24th Jul 20255912 PMAQI
24th Jul 2025621 PMAQI
24th Jul 2025662 PMAQI
24th Jul 2025713 PMAQI
24th Jul 2025724 PMAQI
24th Jul 2025685 PMAQI
24th Jul 2025686 PMAQI
24th Jul 2025647 PMAQI
24th Jul 2025618 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255811 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025571 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025504 AMAQI
26°C23/31°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025528 AMAQI
25th Jul 2025729 AMAQI
25th Jul 20258310 AMAQI
25th Jul 20258211 AMAQI
25th Jul 20258112 PMAQI
25th Jul 2025701 PMAQI
25th Jul 2025662 PMAQI
25th Jul 2025673 PMAQI
25th Jul 2025734 PMAQI
25th Jul 2025735 PMAQI
25th Jul 2025716 PMAQI
25th Jul 2025727 PMAQI
25th Jul 2025768 PMAQI
25th Jul 2025669 PMAQI
25th Jul 20256310 PMAQI
25th Jul 20256311 PMAQI
26th Jul 20256412 AMAQI
26th Jul 2025531 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025544 AMAQI
28°C23/34°C
26th Jul 2025585 AMAQI
26th Jul 2025576 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025559 AMAQI
26th Jul 20254910 AMAQI
26th Jul 20253411 AMAQI
26th Jul 20254112 PMAQI
26th Jul 2025471 PMAQI
26th Jul 2025482 PMAQI
26th Jul 2025453 PMAQI
26th Jul 2025514 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025587 PMAQI
26th Jul 2025668 PMAQI
26th Jul 2025659 PMAQI
26th Jul 20256810 PMAQI
26th Jul 20256711 PMAQI
27th Jul 20256412 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025563 AMAQI
27th Jul 2025564 AMAQI
29°C24/34°C
27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025558 AMAQI
27th Jul 2025509 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20252812 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025262 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025284 PMAQI
27th Jul 2025345 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025587 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20255911 PMAQI
28th Jul 20255912 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025562 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025564 AMAQI
29°C25/35°C
28th Jul 2025545 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025538 AMAQI
28th Jul 2025769 AMAQI
28th Jul 20258610 AMAQI
28th Jul 20258511 AMAQI
28th Jul 20258212 PMAQI
28th Jul 2025801 PMAQI
28th Jul 2025722 PMAQI
28th Jul 2025723 PMAQI
28th Jul 2025704 PMAQI
28th Jul 2025695 PMAQI
28th Jul 2025686 PMAQI
28th Jul 2025697 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025609 PMAQI
28th Jul 20256010 PMAQI
28th Jul 20255911 PMAQI
29th Jul 20255912 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025573 AMAQI
29th Jul 2025584 AMAQI
27°C24/32°C
29th Jul 2025595 AMAQI
29th Jul 2025606 AMAQI
29th Jul 2025607 AMAQI
29th Jul 2025608 AMAQI
29th Jul 2025699 AMAQI
29th Jul 20257510 AMAQI
29th Jul 20258311 AMAQI
29th Jul 20258612 PMAQI
29th Jul 2025871 PMAQI
29th Jul 2025832 PMAQI
29th Jul 2025803 PMAQI
29th Jul 2025734 PMAQI
29th Jul 2025745 PMAQI
29th Jul 2025886 PMAQI
29th Jul 2025917 PMAQI
29th Jul 2025728 PMAQI
29th Jul 2025669 PMAQI
29th Jul 20256810 PMAQI
29th Jul 20256711 PMAQI
30th Jul 20256912 AMAQI
30th Jul 2025651 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025583 AMAQI
30th Jul 2025604 AMAQI
28°C23/34°C
30th Jul 2025625 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025628 AMAQI
30th Jul 2025849 AMAQI
30th Jul 20259010 AMAQI
30th Jul 20258911 AMAQI
30th Jul 20259012 PMAQI
30th Jul 2025831 PMAQI
30th Jul 2025762 PMAQI
30th Jul 2025663 PMAQI
30th Jul 2025594 PMAQI
30th Jul 2025615 PMAQI
30th Jul 2025686 PMAQI
30th Jul 2025687 PMAQI
30th Jul 2025668 PMAQI
30th Jul 2025719 PMAQI
30th Jul 20256910 PMAQI
30th Jul 20256811 PMAQI
31st Jul 20257212 AMAQI
31st Jul 2025701 AMAQI
31st Jul 2025622 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI
28°C24/34°C
31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20256110 AMAQI
31st Jul 20256111 AMAQI
31st Jul 20256312 PMAQI
31st Jul 2025641 PMAQI
31st Jul 2025642 PMAQI
31st Jul 2025683 PMAQI
31st Jul 2025674 PMAQI
31st Jul 2025665 PMAQI
31st Jul 2025686 PMAQI
31st Jul 2025697 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025522 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025564 AMAQI
28°C24/32°C
1st Aug 2025545 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025629 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20255711 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025643 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025705 PMAQI
1st Aug 2025646 PMAQI
1st Aug 2025667 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255611 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025544 AMAQI
28°C24/33°C
2nd Aug 2025545 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025558 AMAQI
2nd Aug 2025779 AMAQI
2nd Aug 20257810 AMAQI
2nd Aug 20257411 AMAQI
2nd Aug 20258212 PMAQI
2nd Aug 2025831 PMAQI
2nd Aug 2025682 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025635 PMAQI
2nd Aug 2025656 PMAQI
2nd Aug 2025667 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025574 AMAQI
27°C24/32°C
3rd Aug 2025585 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025598 AMAQI
3rd Aug 2025699 AMAQI
3rd Aug 20258210 AMAQI
3rd Aug 20257611 AMAQI
3rd Aug 20257112 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025692 PMAQI
3rd Aug 2025723 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025665 PMAQI
3rd Aug 2025636 PMAQI
3rd Aug 2025627 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255510 PMAQI
3rd Aug 20255111 PMAQI
4th Aug 20255212 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025584 AMAQI
26°C24/28°C
4th Aug 2025585 AMAQI
4th Aug 2025606 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025608 AMAQI
4th Aug 2025349 AMAQI
4th Aug 20254410 AMAQI
4th Aug 20254911 AMAQI
4th Aug 20254512 PMAQI
4th Aug 2025441 PMAQI
4th Aug 2025452 PMAQI
4th Aug 2025463 PMAQI
4th Aug 2025474 PMAQI
4th Aug 2025485 PMAQI
4th Aug 2025526 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI
26°C23/30°C
5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025558 AMAQI
5th Aug 2025519 AMAQI
5th Aug 20255610 AMAQI
5th Aug 20255611 AMAQI
5th Aug 20255212 PMAQI
5th Aug 2025551 PMAQI
5th Aug 2025552 PMAQI
5th Aug 2025513 PMAQI
5th Aug 2025464 PMAQI
5th Aug 2025505 PMAQI
5th Aug 2025456 PMAQI
5th Aug 2025457 PMAQI
5th Aug 2025508 PMAQI
5th Aug 2025489 PMAQI
5th Aug 20255110 PMAQI
5th Aug 20254811 PMAQI
6th Aug 20255012 AMAQI
6th Aug 2025541 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025553 AMAQI
6th Aug 2025554 AMAQI
26°C23/31°C
6th Aug 2025555 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025558 AMAQI
6th Aug 2025379 AMAQI
6th Aug 20253510 AMAQI
6th Aug 20254711 AMAQI
6th Aug 20254412 PMAQI
6th Aug 2025421 PMAQI
6th Aug 2025522 PMAQI
6th Aug 2025503 PMAQI
6th Aug 2025434 PMAQI
6th Aug 2025475 PMAQI
6th Aug 2025496 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025538 PMAQI
6th Aug 2025529 PMAQI
6th Aug 20255210 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255112 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025533 AMAQI
7th Aug 2025534 AMAQI
26°C24/30°C
7th Aug 2025535 AMAQI
7th Aug 2025536 AMAQI
7th Aug 2025537 AMAQI
7th Aug 2025538 AMAQI
7th Aug 2025429 AMAQI
7th Aug 20255010 AMAQI
7th Aug 20255311 AMAQI
7th Aug 20254812 PMAQI
7th Aug 2025521 PMAQI
7th Aug 2025512 PMAQI
7th Aug 2025443 PMAQI
7th Aug 2025364 PMAQI
7th Aug 2025375 PMAQI
7th Aug 2025366 PMAQI
7th Aug 2025387 PMAQI
7th Aug 2025428 PMAQI
7th Aug 2025479 PMAQI
7th Aug 20254610 PMAQI
7th Aug 20254611 PMAQI
8th Aug 20254812 AMAQI
8th Aug 2025521 AMAQI
8th Aug 2025522 AMAQI
8th Aug 2025523 AMAQI
8th Aug 2025524 AMAQI
25°C22/28°C
8th Aug 2025525 AMAQI
8th Aug 2025526 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025528 AMAQI
8th Aug 2025419 AMAQI
8th Aug 20254610 AMAQI
8th Aug 20255411 AMAQI
8th Aug 20255812 PMAQI
8th Aug 2025581 PMAQI
8th Aug 2025692 PMAQI
8th Aug 2025743 PMAQI
8th Aug 2025734 PMAQI
8th Aug 2025775 PMAQI
8th Aug 2025716 PMAQI
8th Aug 2025687 PMAQI
8th Aug 2025608 PMAQI
8th Aug 2025549 PMAQI
8th Aug 20255110 PMAQI
8th Aug 20255411 PMAQI
9th Aug 20256212 AMAQI
9th Aug 2025541 AMAQI
9th Aug 2025522 AMAQI
9th Aug 2025523 AMAQI
9th Aug 2025524 AMAQI
24°C20/29°C
9th Aug 2025545 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025547 AMAQI
9th Aug 2025548 AMAQI
9th Aug 2025559 AMAQI
9th Aug 20256010 AMAQI
9th Aug 20255711 AMAQI
9th Aug 20256412 PMAQI
9th Aug 2025601 PMAQI
9th Aug 2025542 PMAQI
9th Aug 2025563 PMAQI
9th Aug 2025564 PMAQI
9th Aug 2025565 PMAQI
9th Aug 2025506 PMAQI
9th Aug 2025397 PMAQI
9th Aug 2025418 PMAQI
9th Aug 2025529 PMAQI
9th Aug 20255210 PMAQI
9th Aug 20255311 PMAQI
10th Aug 20255212 AMAQI
10th Aug 2025521 AMAQI
10th Aug 2025542 AMAQI
10th Aug 2025543 AMAQI
10th Aug 2025544 AMAQI
23°C21/24°C
10th Aug 2025555 AMAQI
10th Aug 2025556 AMAQI
10th Aug 2025557 AMAQI
10th Aug 2025558 AMAQI
10th Aug 2025569 AMAQI
10th Aug 20255610 AMAQI
10th Aug 20255811 AMAQI
10th Aug 20256112 PMAQI
10th Aug 2025591 PMAQI
10th Aug 2025612 PMAQI
10th Aug 2025583 PMAQI
10th Aug 2025544 PMAQI
10th Aug 2025585 PMAQI
10th Aug 2025626 PMAQI
10th Aug 2025647 PMAQI
10th Aug 2025628 PMAQI
10th Aug 2025589 PMAQI
10th Aug 20255710 PMAQI
10th Aug 20255611 PMAQI
11th Aug 20255612 AMAQI
11th Aug 2025541 AMAQI
11th Aug 2025542 AMAQI
11th Aug 2025543 AMAQI
11th Aug 2025544 AMAQI
24°C20/30°C
11th Aug 2025555 AMAQI
11th Aug 2025556 AMAQI
11th Aug 2025557 AMAQI
11th Aug 2025558 AMAQI
11th Aug 2025729 AMAQI
11th Aug 20257410 AMAQI
11th Aug 20257411 AMAQI
11th Aug 20257512 PMAQI
11th Aug 2025721 PMAQI
11th Aug 2025732 PMAQI
11th Aug 2025633 PMAQI
11th Aug 2025584 PMAQI
11th Aug 2025585 PMAQI
11th Aug 2025606 PMAQI
11th Aug 2025557 PMAQI
11th Aug 2025548 PMAQI
11th Aug 2025539 PMAQI
11th Aug 20255310 PMAQI
11th Aug 20255311 PMAQI
12th Aug 20255512 AMAQI
12th Aug 2025541 AMAQI
12th Aug 2025532 AMAQI
12th Aug 2025533 AMAQI
12th Aug 2025534 AMAQI
24°C21/27°C
12th Aug 2025545 AMAQI
12th Aug 2025546 AMAQI
12th Aug 2025547 AMAQI
12th Aug 2025548 AMAQI
12th Aug 2025539 AMAQI
12th Aug 20255610 AMAQI
12th Aug 20255311 AMAQI
12th Aug 20255512 PMAQI
12th Aug 2025551 PMAQI
12th Aug 2025482 PMAQI
12th Aug 2025453 PMAQI
12th Aug 2025404 PMAQI
12th Aug 2025345 PMAQI
12th Aug 2025346 PMAQI
12th Aug 2025347 PMAQI
12th Aug 2025428 PMAQI
12th Aug 2025479 PMAQI
12th Aug 20254410 PMAQI
12th Aug 20254711 PMAQI
13th Aug 20254812 AMAQI
13th Aug 2025541 AMAQI
13th Aug 2025532 AMAQI
13th Aug 2025523 AMAQI
13th Aug 2025534 AMAQI
24°C20/30°C
13th Aug 2025535 AMAQI
13th Aug 2025526 AMAQI
13th Aug 2025527 AMAQI
13th Aug 2025538 AMAQI
13th Aug 2025369 AMAQI
13th Aug 20254110 AMAQI
13th Aug 20253711 AMAQI
13th Aug 20253112 PMAQI
13th Aug 2025331 PMAQI
13th Aug 2025362 PMAQI
13th Aug 2025423 PMAQI
13th Aug 2025334 PMAQI
13th Aug 2025405 PMAQI
13th Aug 2025366 PMAQI
13th Aug 2025387 PMAQI
13th Aug 2025458 PMAQI
13th Aug 2025449 PMAQI
13th Aug 20254810 PMAQI
13th Aug 20254111 PMAQI
14th Aug 20255112 AMAQI
14th Aug 2025501 AMAQI
14th Aug 2025522 AMAQI
14th Aug 2025523 AMAQI
14th Aug 2025494 AMAQI
24°C22/28°C
14th Aug 2025495 AMAQI
14th Aug 2025486 AMAQI
14th Aug 2025477 AMAQI
14th Aug 2025498 AMAQI
14th Aug 2025299 AMAQI
14th Aug 20253410 AMAQI
14th Aug 20253011 AMAQI
14th Aug 20253512 PMAQI
14th Aug 2025351 PMAQI
14th Aug 2025302 PMAQI
14th Aug 2025333 PMAQI
14th Aug 2025294 PMAQI
14th Aug 2025365 PMAQI
14th Aug 2025306 PMAQI
14th Aug 2025347 PMAQI
14th Aug 2025418 PMAQI
14th Aug 2025409 PMAQI
14th Aug 20254410 PMAQI
14th Aug 20254111 PMAQI
15th Aug 20254412 AMAQI
15th Aug 2025481 AMAQI
15th Aug 2025482 AMAQI
15th Aug 2025473 AMAQI
15th Aug 2025454 AMAQI
25°C24/27°C
15th Aug 2025445 AMAQI
15th Aug 2025436 AMAQI
15th Aug 2025457 AMAQI
15th Aug 2025428 AMAQI
15th Aug 2025339 AMAQI
15th Aug 20253510 AMAQI
15th Aug 20253511 AMAQI
15th Aug 20253212 PMAQI
15th Aug 2025361 PMAQI
15th Aug 2025312 PMAQI
15th Aug 2025383 PMAQI
15th Aug 2025344 PMAQI
15th Aug 2025295 PMAQI
15th Aug 2025326 PMAQI
15th Aug 2025327 PMAQI
15th Aug 2025358 PMAQI
15th Aug 2025389 PMAQI
15th Aug 20253810 PMAQI
15th Aug 20253711 PMAQI
16th Aug 20253912 AMAQI
16th Aug 2025441 AMAQI
16th Aug 2025432 AMAQI
16th Aug 2025443 AMAQI
16th Aug 2025424 AMAQI
26°C23/30°C
16th Aug 2025425 AMAQI
16th Aug 2025416 AMAQI
16th Aug 2025427 AMAQI
16th Aug 2025428 AMAQI
16th Aug 2025229 AMAQI
16th Aug 20253710 AMAQI
16th Aug 20253611 AMAQI
16th Aug 20253112 PMAQI
16th Aug 2025441 PMAQI
16th Aug 2025362 PMAQI
16th Aug 2025303 PMAQI
16th Aug 2025374 PMAQI
16th Aug 2025355 PMAQI
16th Aug 2025266 PMAQI
16th Aug 2025307 PMAQI
16th Aug 2025328 PMAQI
16th Aug 2025389 PMAQI
16th Aug 20253210 PMAQI
16th Aug 20253611 PMAQI
17th Aug 20253712 AMAQI
17th Aug 2025411 AMAQI
17th Aug 2025412 AMAQI
17th Aug 2025423 AMAQI
17th Aug 2025404 AMAQI
26°C23/30°C
17th Aug 2025405 AMAQI
17th Aug 2025426 AMAQI
17th Aug 2025407 AMAQI
17th Aug 2025398 AMAQI
17th Aug 2025319 AMAQI
17th Aug 20253410 AMAQI
17th Aug 20252811 AMAQI
17th Aug 20252512 PMAQI
17th Aug 2025371 PMAQI
17th Aug 2025382 PMAQI
17th Aug 2025403 PMAQI
17th Aug 2025394 PMAQI
17th Aug 2025455 PMAQI
17th Aug 2025406 PMAQI
17th Aug 2025427 PMAQI
17th Aug 2025488 PMAQI
17th Aug 2025459 PMAQI
17th Aug 20254510 PMAQI
17th Aug 20254511 PMAQI
18th Aug 20254812 AMAQI
18th Aug 2025441 AMAQI
18th Aug 2025402 AMAQI
18th Aug 2025393 AMAQI
18th Aug 2025394 AMAQI
26°C22/30°C
18th Aug 2025405 AMAQI
18th Aug 2025406 AMAQI
18th Aug 2025417 AMAQI
18th Aug 2025408 AMAQI
18th Aug 2025559 AMAQI
18th Aug 20255910 AMAQI
18th Aug 20256211 AMAQI
18th Aug 20255812 PMAQI
18th Aug 2025621 PMAQI
18th Aug 2025612 PMAQI
18th Aug 2025593 PMAQI
18th Aug 2025594 PMAQI
18th Aug 2025605 PMAQI
18th Aug 2025596 PMAQI
18th Aug 2025607 PMAQI
18th Aug 2025538 PMAQI
18th Aug 2025549 PMAQI
18th Aug 20255410 PMAQI
18th Aug 20255011 PMAQI
19th Aug 20254712 AMAQI
19th Aug 2025441 AMAQI
19th Aug 2025432 AMAQI
19th Aug 2025423 AMAQI
19th Aug 2025464 AMAQI
26°C24/31°C
19th Aug 2025475 AMAQI
19th Aug 2025486 AMAQI
19th Aug 2025477 AMAQI
19th Aug 2025488 AMAQI
19th Aug 2025459 AMAQI
19th Aug 20254710 AMAQI
19th Aug 20253411 AMAQI
19th Aug 20255012 PMAQI
19th Aug 2025521 PMAQI
19th Aug 2025502 PMAQI
19th Aug 2025423 PMAQI
19th Aug 2025484 PMAQI
19th Aug 2025505 PMAQI
19th Aug 2025536 PMAQI
19th Aug 2025517 PMAQI
19th Aug 2025518 PMAQI
19th Aug 2025499 PMAQI
19th Aug 20255010 PMAQI
19th Aug 20254811 PMAQI
20th Aug 20254912 AMAQI
20th Aug 2025461 AMAQI
20th Aug 2025482 AMAQI
20th Aug 2025463 AMAQI
20th Aug 2025494 AMAQI
26°C24/30°C
20th Aug 2025495 AMAQI
20th Aug 2025486 AMAQI
20th Aug 2025487 AMAQI
20th Aug 2025488 AMAQI
20th Aug 2025469 AMAQI
20th Aug 20254710 AMAQI
20th Aug 20255111 AMAQI
20th Aug 20255812 PMAQI
20th Aug 2025521 PMAQI
20th Aug 2025502 PMAQI
20th Aug 2025503 PMAQI
20th Aug 2025544 PMAQI
20th Aug 2025485 PMAQI
20th Aug 2025486 PMAQI
20th Aug 2025527 PMAQI
20th Aug 2025488 PMAQI
20th Aug 2025479 PMAQI
20th Aug 20254710 PMAQI
20th Aug 20254911 PMAQI
21st Aug 20254812 AMAQI
21st Aug 2025481 AMAQI
21st Aug 2025482 AMAQI
21st Aug 2025483 AMAQI
21st Aug 2025494 AMAQI
27°C23/31°C
21st Aug 2025515 AMAQI
21st Aug 2025526 AMAQI
21st Aug 2025507 AMAQI
21st Aug 2025508 AMAQI
21st Aug 2025479 AMAQI
21st Aug 20255210 AMAQI
21st Aug 20255011 AMAQI
21st Aug 20255512 PMAQI
21st Aug 2025521 PMAQI
21st Aug 2025542 PMAQI
21st Aug 2025533 PMAQI
21st Aug 2025544 PMAQI
21st Aug 2025565 PMAQI
21st Aug 2025496 PMAQI
21st Aug 2025507 PMAQI
21st Aug 2025508 PMAQI
21st Aug 2025499 PMAQI
21st Aug 20255010 PMAQI
21st Aug 20254911 PMAQI
22nd Aug 20255112 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 7 PM
55AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
5 AM - 9 AM
52AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 7 PM (Avg. 55), while the lowest AQI was between 5 AM to 9 AM (Avg. 52).
Night time
Avg. Highest Time
12 AM - 11 PM
52AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
52AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 52), while the lowest AQI was between 12 AM to 11 PM (Avg. 52).
2025 Days Vs Air Quality
Inju Myon, Tangjin, Chungnam, South Korea
2025
13%
29
78%
180
10%
23
Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)
Good
29 DaysModerate
180 DaysPoor
23 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2025, 13% of 233 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
Inju Myon, Tangjin, Chungnam, South Korea
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
77AQI
77AQI
2nd January 2025
68AQI
68AQI
3rd January 2025
65AQI
65AQI
4th January 2025
65AQI
65AQI
5th January 2025
66AQI
66AQI
6th January 2025
88AQI
88AQI
7th January 2025
57AQI
57AQI
8th January 2025
68AQI
68AQI
9th January 2025
46AQI
46AQI
10th January 2025
64AQI
64AQI
11th January 2025
66AQI
66AQI
12th January 2025
85AQI
85AQI
13th January 2025
92AQI
92AQI
14th January 2025
103AQI
103AQI
15th January 2025
60AQI
60AQI
16th January 2025
74AQI
74AQI
17th January 2025
81AQI
81AQI
18th January 2025
87AQI
87AQI
19th January 2025
86AQI
86AQI
20th January 2025
124AQI
124AQI
21st January 2025
138AQI
138AQI
22nd January 2025
144AQI
144AQI
23rd January 2025
122AQI
122AQI
24th January 2025
130AQI
130AQI
25th January 2025
88AQI
88AQI
26th January 2025
75AQI
75AQI
27th January 2025
70AQI
70AQI
28th January 2025
58AQI
58AQI
29th January 2025
59AQI
59AQI
30th January 2025
59AQI
59AQI
31st January 2025
80AQI
80AQI
1st February 2025
91AQI
91AQI
2nd February 2025
105AQI
105AQI
3rd February 2025
59AQI
59AQI
4th February 2025
56AQI
56AQI
5th February 2025
47AQI
47AQI
6th February 2025
56AQI
56AQI
7th February 2025
50AQI
50AQI
8th February 2025
47AQI
47AQI
9th February 2025
56AQI
56AQI
10th February 2025
59AQI
59AQI
11th February 2025
85AQI
85AQI
12th February 2025
76AQI
76AQI
13th February 2025
58AQI
58AQI
14th February 2025
89AQI
89AQI
15th February 2025
64AQI
64AQI
16th February 2025
114AQI
114AQI
17th February 2025
58AQI
58AQI
18th February 2025
68AQI
68AQI
19th February 2025
49AQI
49AQI
20th February 2025
58AQI
58AQI
21st February 2025
56AQI
56AQI
22nd February 2025
60AQI
60AQI
23rd February 2025
56AQI
56AQI
24th February 2025
59AQI
59AQI
25th February 2025
56AQI
56AQI
26th February 2025
76AQI
76AQI
27th February 2025
66AQI
66AQI
28th February 2025
90AQI
90AQI
1st March 2025
102AQI
102AQI
2nd March 2025
89AQI
89AQI
3rd March 2025
57AQI
57AQI
4th March 2025
50AQI
50AQI
5th March 2025
42AQI
42AQI
6th March 2025
82AQI
82AQI
7th March 2025
95AQI
95AQI
8th March 2025
96AQI
96AQI
9th March 2025
114AQI
114AQI
10th March 2025
121AQI
121AQI
11th March 2025
114AQI
114AQI
12th March 2025
110AQI
110AQI
13th March 2025
103AQI
103AQI
14th March 2025
88AQI
88AQI
15th March 2025
68AQI
68AQI
16th March 2025
78AQI
78AQI
17th March 2025
69AQI
69AQI
18th March 2025
82AQI
82AQI
19th March 2025
84AQI
84AQI
20th March 2025
98AQI
98AQI
21st March 2025
107AQI
107AQI
22nd March 2025
114AQI
114AQI
23rd March 2025
121AQI
121AQI
24th March 2025
120AQI
120AQI
25th March 2025
136AQI
136AQI
26th March 2025
100AQI
100AQI
27th March 2025
102AQI
102AQI
28th March 2025
69AQI
69AQI
29th March 2025
55AQI
55AQI
30th March 2025
52AQI
52AQI
31st March 2025
66AQI
66AQI
1st April 2025
79AQI
79AQI
2nd April 2025
100AQI
100AQI
3rd April 2025
89AQI
89AQI
4th April 2025
91AQI
91AQI
5th April 2025
83AQI
83AQI
6th April 2025
73AQI
73AQI
7th April 2025
76AQI
76AQI
8th April 2025
82AQI
82AQI
9th April 2025
74AQI
74AQI
10th April 2025
82AQI
82AQI
11th April 2025
93AQI
93AQI
12th April 2025
73AQI
73AQI
13th April 2025
68AQI
68AQI
14th April 2025
49AQI
49AQI
15th April 2025
62AQI
62AQI
16th April 2025
62AQI
62AQI
17th April 2025
71AQI
71AQI
18th April 2025
82AQI
82AQI
19th April 2025
63AQI
63AQI
20th April 2025
73AQI
73AQI
21st April 2025
62AQI
62AQI
22nd April 2025
58AQI
58AQI
23rd April 2025
54AQI
54AQI
24th April 2025
69AQI
69AQI
25th April 2025
66AQI
66AQI
26th April 2025
57AQI
57AQI
27th April 2025
46AQI
46AQI
28th April 2025
63AQI
63AQI
29th April 2025
75AQI
75AQI
30th April 2025
62AQI
62AQI
1st May 2025
65AQI
65AQI
2nd May 2025
58AQI
58AQI
3rd May 2025
55AQI
55AQI
4th May 2025
49AQI
49AQI
5th May 2025
53AQI
53AQI
6th May 2025
52AQI
52AQI
7th May 2025
57AQI
57AQI
8th May 2025
70AQI
70AQI
9th May 2025
54AQI
54AQI
10th May 2025
64AQI
64AQI
11th May 2025
72AQI
72AQI
12th May 2025
74AQI
74AQI
13th May 2025
77AQI
77AQI
14th May 2025
76AQI
76AQI
15th May 2025
62AQI
62AQI
16th May 2025
55AQI
55AQI
17th May 2025
48AQI
48AQI
18th May 2025
60AQI
60AQI
19th May 2025
62AQI
62AQI
20th May 2025
40AQI
40AQI
21st May 2025
58AQI
58AQI
22nd May 2025
57AQI
57AQI
23rd May 2025
64AQI
64AQI
24th May 2025
54AQI
54AQI
25th May 2025
53AQI
53AQI
26th May 2025
70AQI
70AQI
27th May 2025
82AQI
82AQI
28th May 2025
86AQI
86AQI
29th May 2025
89AQI
89AQI
30th May 2025
91AQI
91AQI
31st May 2025
102AQI
102AQI
1st June 2025
103AQI
103AQI
2nd June 2025
104AQI
104AQI
3rd June 2025
78AQI
78AQI
4th June 2025
62AQI
62AQI
5th June 2025
60AQI
60AQI
6th June 2025
61AQI
61AQI
7th June 2025
70AQI
70AQI
8th June 2025
62AQI
62AQI
9th June 2025
66AQI
66AQI
10th June 2025
62AQI
62AQI
11th June 2025
60AQI
60AQI
12th June 2025
65AQI
65AQI
13th June 2025
72AQI
72AQI
14th June 2025
64AQI
64AQI
15th June 2025
61AQI
61AQI
16th June 2025
63AQI
63AQI
17th June 2025
65AQI
65AQI
18th June 2025
67AQI
67AQI
19th June 2025
68AQI
68AQI
20th June 2025
56AQI
56AQI
21st June 2025
54AQI
54AQI
22nd June 2025
54AQI
54AQI
23rd June 2025
62AQI
62AQI
24th June 2025
60AQI
60AQI
25th June 2025
53AQI
53AQI
26th June 2025
56AQI
56AQI
27th June 2025
63AQI
63AQI
28th June 2025
63AQI
63AQI
29th June 2025
54AQI
54AQI
30th June 2025
51AQI
51AQI
1st July 2025
53AQI
53AQI
2nd July 2025
51AQI
51AQI
3rd July 2025
58AQI
58AQI
4th July 2025
53AQI
53AQI
5th July 2025
52AQI
52AQI
6th July 2025
54AQI
54AQI
7th July 2025
59AQI
59AQI
8th July 2025
62AQI
62AQI
9th July 2025
55AQI
55AQI
10th July 2025
54AQI
54AQI
11th July 2025
54AQI
54AQI
12th July 2025
54AQI
54AQI
13th July 2025
63AQI
63AQI
14th July 2025
61AQI
61AQI
15th July 2025
50AQI
50AQI
16th July 2025
56AQI
56AQI
17th July 2025
43AQI
43AQI
18th July 2025
49AQI
49AQI
19th July 2025
37AQI
37AQI
20th July 2025
45AQI
45AQI
21st July 2025
42AQI
42AQI
22nd July 2025
44AQI
44AQI
23rd July 2025
51AQI
51AQI
24th July 2025
57AQI
57AQI
25th July 2025
64AQI
64AQI
26th July 2025
55AQI
55AQI
27th July 2025
48AQI
48AQI
28th July 2025
64AQI
64AQI
29th July 2025
70AQI
70AQI
30th July 2025
69AQI
69AQI
31st July 2025
63AQI
63AQI
1st August 2025
59AQI
59AQI
2nd August 2025
62AQI
62AQI
3rd August 2025
61AQI
61AQI
4th August 2025
53AQI
53AQI
5th August 2025
52AQI
52AQI
6th August 2025
51AQI
51AQI
7th August 2025
48AQI
48AQI
8th August 2025
57AQI
57AQI
9th August 2025
53AQI
53AQI
10th August 2025
57AQI
57AQI
11th August 2025
59AQI
59AQI
12th August 2025
48AQI
48AQI
13th August 2025
44AQI
44AQI
14th August 2025
41AQI
41AQI
15th August 2025
39AQI
39AQI
16th August 2025
37AQI
37AQI
17th August 2025
40AQI
40AQI
18th August 2025
51AQI
51AQI
19th August 2025
47AQI
47AQI
20th August 2025
49AQI
49AQI
21st August 2025
22nd August 2025
23rd August 2025
24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
82AQI
67AQI
90AQI
71AQI
65AQI
65AQI
55AQI
50AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202569AQI
1
24
6
4
22
2
2
17
12
2
28
3
27
1
28
2
8
23
9
11
29
180
23
Highest AQI recorded in
March90AQI
Lowest AQI recorded in
August50AQI
202471AQI
7
14
9
1
8
13
7
1
5
21
4
1
1
22
7
5
22
4
1
28
1
16
13
2
5
26
17
13
12
15
4
6
19
5
2
28
1
85
234
44
3
Highest AQI recorded in
April87AQI
Lowest AQI recorded in
September50AQI
202377AQI
1
20
6
4
12
9
7
2
15
13
1
2
21
5
1
1
4
24
3
4
26
13
16
2
9
22
11
18
1
10
17
4
9
15
5
9
15
5
2
74
221
53
15
1
Highest AQI recorded in
February112AQI
Lowest AQI recorded in
August60AQI
202278AQI
1
18
9
2
2
10
5
4
4
19
7
1
5
16
9
5
24
2
13
15
2
3
21
1
12
13
3
8
13
10
2
15
10
3
2
22
7
58
186
64
10
Highest AQI recorded in
November98AQI
Lowest AQI recorded in
August39AQI
202176AQI
5
19
6
2
15
8
3
2
16
6
5
1
1
4
22
4
6
20
3
1
1
3
21
6
7
23
1
14
15
2
26
4
9
17
5
5
17
6
2
7
12
11
1
90
201
58
11
2
2
Highest AQI recorded in
March113AQI
Lowest AQI recorded in
September38AQI
202071AQI
1
9
3
2
15
4
2
10
6
3
25
2
17
12
2
17
14
18
10
7
15
9
4
16
10
5
15
10
1
76
141
46
1
Highest AQI recorded in
December86AQI
Lowest AQI recorded in
September47AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
78AQILeast Polluted Year Recorded
2025(Avg.)
69AQIInju Myon's annual 2025 AQI (69) shows an average percentage change of -7.3% (improved AQI) compared to previous years: 2020 (71), 2021 (76), 2022 (78), 2023 (77), 2024 (71).
