Country Background

Pyeongtaekdangjinhang, 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+

July Air Quality Analysis

Pyeongtaekdangjinhang, Tangjin, Chungnam, South Korea

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
12th Jul 2024
127AQI
Lowest AQI recorded on
18th Jul 2023
11AQI


Same Day Analysis (2nd July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 47 of Good air quality, showing improvement over 2024, 2022 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 2nd Jul - 3rd Jul 2025

Pyeongtaekdangjinhang, Tangjin, Chungnam, South Korea

AQI
Day
Night
.

5 AM2nd Jul 2025

7 PM

4 AM3rd Jul 2025

Day time
Avg. Highest Time
5AM2nd Jul

54AQI

Avg. Lowest Time
10AM2nd Jul

29AQI

Night time
Avg. Highest Time
3AM3rd Jul

54AQI

Avg. Lowest Time
1AM3rd Jul

40AQI

In the last 24 hours,

Pyeongtaekdangjinhang's AQI reached its highest point of 54 at 5 AM during the Day, while the lowest point, 29, was recorded at 10 AM during the Day between 2nd Jul and 3rd Jul 2025.

Day & Night AQI Trend : Jun - Jul 2025

Pyeongtaekdangjinhang, Tangjin, Chungnam, South Korea

JunJul
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd
Day
Night
3rd Jun 2025945 AMAQI
3rd Jun 20251016 AMAQI
3rd Jun 2025987 AMAQI
3rd Jun 2025978 AMAQI
3rd Jun 2025869 AMAQI
3rd Jun 20256810 AMAQI
3rd Jun 20256611 AMAQI
3rd Jun 20256412 PMAQI
3rd Jun 2025581 PMAQI
3rd Jun 2025592 PMAQI
3rd Jun 2025493 PMAQI
3rd Jun 2025564 PMAQI
3rd Jun 2025625 PMAQI
3rd Jun 2025606 PMAQI
3rd Jun 2025577 PMAQI
3rd Jun 2025548 PMAQI
3rd Jun 2025509 PMAQI
3rd Jun 20255310 PMAQI
3rd Jun 20255411 PMAQI
4th Jun 20255812 AMAQI
4th Jun 2025581 AMAQI
4th Jun 2025942 AMAQI
4th Jun 2025953 AMAQI
4th Jun 2025944 AMAQI

18°C14/22°C

4th Jun 2025955 AMAQI
4th Jun 2025966 AMAQI
4th Jun 2025957 AMAQI
4th Jun 2025968 AMAQI
4th Jun 2025669 AMAQI
4th Jun 20255210 AMAQI
4th Jun 20254811 AMAQI
4th Jun 20254412 PMAQI
4th Jun 2025391 PMAQI
4th Jun 2025382 PMAQI
4th Jun 2025393 PMAQI
4th Jun 2025384 PMAQI
4th Jun 2025415 PMAQI
4th Jun 2025286 PMAQI
4th Jun 2025307 PMAQI
4th Jun 2025298 PMAQI
4th Jun 2025309 PMAQI
4th Jun 20253510 PMAQI
4th Jun 20253511 PMAQI
5th Jun 20254012 AMAQI
5th Jun 2025671 AMAQI
5th Jun 2025742 AMAQI
5th Jun 2025743 AMAQI
5th Jun 2025734 AMAQI

17°C12/23°C

5th Jun 2025745 AMAQI
5th Jun 2025756 AMAQI
5th Jun 2025757 AMAQI
5th Jun 2025748 AMAQI
5th Jun 2025589 AMAQI
5th Jun 20255210 AMAQI
5th Jun 20255211 AMAQI
5th Jun 20254312 PMAQI
5th Jun 2025521 PMAQI
5th Jun 2025462 PMAQI
5th Jun 2025583 PMAQI
5th Jun 2025544 PMAQI
5th Jun 2025535 PMAQI
5th Jun 2025516 PMAQI
5th Jun 2025487 PMAQI
5th Jun 2025448 PMAQI
5th Jun 2025469 PMAQI
5th Jun 20254710 PMAQI
5th Jun 20255011 PMAQI
6th Jun 20255512 AMAQI
6th Jun 2025641 AMAQI
6th Jun 2025642 AMAQI
6th Jun 2025643 AMAQI
6th Jun 2025634 AMAQI

19°C12/25°C

6th Jun 2025645 AMAQI
6th Jun 2025646 AMAQI
6th Jun 2025637 AMAQI
6th Jun 2025648 AMAQI
6th Jun 2025639 AMAQI
6th Jun 20256210 AMAQI
6th Jun 20256211 AMAQI
6th Jun 20255812 PMAQI
6th Jun 2025511 PMAQI
6th Jun 2025502 PMAQI
6th Jun 2025403 PMAQI
6th Jun 2025464 PMAQI
6th Jun 2025445 PMAQI
6th Jun 2025606 PMAQI
6th Jun 2025587 PMAQI
6th Jun 2025568 PMAQI
6th Jun 2025549 PMAQI
6th Jun 20255410 PMAQI
6th Jun 20255711 PMAQI
7th Jun 20255912 AMAQI
7th Jun 2025601 AMAQI
7th Jun 2025602 AMAQI
7th Jun 2025593 AMAQI
7th Jun 2025614 AMAQI

20°C16/27°C

7th Jun 2025625 AMAQI
7th Jun 2025606 AMAQI
7th Jun 2025607 AMAQI
7th Jun 2025608 AMAQI
7th Jun 2025589 AMAQI
7th Jun 20255610 AMAQI
7th Jun 20255911 AMAQI
7th Jun 20255412 PMAQI
7th Jun 2025571 PMAQI
7th Jun 2025582 PMAQI
7th Jun 2025753 PMAQI
7th Jun 2025674 PMAQI
7th Jun 2025645 PMAQI
7th Jun 2025646 PMAQI
7th Jun 2025687 PMAQI
7th Jun 2025648 PMAQI
7th Jun 2025609 PMAQI
7th Jun 20256510 PMAQI
7th Jun 20256011 PMAQI
8th Jun 20256112 AMAQI
8th Jun 2025611 AMAQI
8th Jun 2025602 AMAQI
8th Jun 2025603 AMAQI
8th Jun 2025604 AMAQI

21°C16/27°C

8th Jun 2025545 AMAQI
8th Jun 2025606 AMAQI
8th Jun 2025597 AMAQI
8th Jun 2025598 AMAQI
8th Jun 2025629 AMAQI
8th Jun 20256210 AMAQI
8th Jun 20255411 AMAQI
8th Jun 20255212 PMAQI
8th Jun 2025461 PMAQI
8th Jun 2025452 PMAQI
8th Jun 2025453 PMAQI
8th Jun 2025544 PMAQI
8th Jun 2025545 PMAQI
8th Jun 2025436 PMAQI
8th Jun 2025427 PMAQI
8th Jun 2025378 PMAQI
8th Jun 2025409 PMAQI
8th Jun 20254010 PMAQI
8th Jun 20253611 PMAQI
9th Jun 20254112 AMAQI
9th Jun 2025621 AMAQI
9th Jun 2025652 AMAQI
9th Jun 2025663 AMAQI
9th Jun 2025644 AMAQI

22°C19/26°C

9th Jun 2025655 AMAQI
9th Jun 2025656 AMAQI
9th Jun 2025657 AMAQI
9th Jun 2025658 AMAQI
9th Jun 2025489 AMAQI
9th Jun 20254610 AMAQI
9th Jun 20255011 AMAQI
9th Jun 20255612 PMAQI
9th Jun 2025541 PMAQI
9th Jun 2025542 PMAQI
9th Jun 2025553 PMAQI
9th Jun 2025544 PMAQI
9th Jun 2025555 PMAQI
9th Jun 2025536 PMAQI
9th Jun 2025467 PMAQI
9th Jun 2025468 PMAQI
9th Jun 2025479 PMAQI
9th Jun 20254410 PMAQI
9th Jun 20254811 PMAQI
10th Jun 20254412 AMAQI
10th Jun 2025591 AMAQI
10th Jun 2025622 AMAQI
10th Jun 2025633 AMAQI
10th Jun 2025624 AMAQI

22°C18/28°C

10th Jun 2025625 AMAQI
10th Jun 2025626 AMAQI
10th Jun 2025627 AMAQI
10th Jun 2025628 AMAQI
10th Jun 2025569 AMAQI
10th Jun 20255410 AMAQI
10th Jun 20255411 AMAQI
10th Jun 20254512 PMAQI
10th Jun 2025421 PMAQI
10th Jun 2025302 PMAQI
10th Jun 2025313 PMAQI
10th Jun 2025304 PMAQI
10th Jun 2025265 PMAQI
10th Jun 2025296 PMAQI
10th Jun 2025327 PMAQI
10th Jun 2025358 PMAQI
10th Jun 2025399 PMAQI
10th Jun 20255010 PMAQI
10th Jun 20255411 PMAQI
11th Jun 20255312 AMAQI
11th Jun 2025611 AMAQI
11th Jun 2025622 AMAQI
11th Jun 2025623 AMAQI
11th Jun 2025614 AMAQI

20°C16/24°C

11th Jun 2025605 AMAQI
11th Jun 2025606 AMAQI
11th Jun 2025617 AMAQI
11th Jun 2025608 AMAQI
11th Jun 2025669 AMAQI
11th Jun 20257010 AMAQI
11th Jun 20256711 AMAQI
11th Jun 20257112 PMAQI
11th Jun 2025641 PMAQI
11th Jun 2025602 PMAQI
11th Jun 2025563 PMAQI
11th Jun 2025534 PMAQI
11th Jun 2025545 PMAQI
11th Jun 2025546 PMAQI
11th Jun 2025567 PMAQI
11th Jun 2025568 PMAQI
11th Jun 2025569 PMAQI
11th Jun 20255610 PMAQI
11th Jun 20255911 PMAQI
12th Jun 20255912 AMAQI
12th Jun 2025591 AMAQI
12th Jun 2025602 AMAQI
12th Jun 2025593 AMAQI
12th Jun 2025594 AMAQI

19°C14/26°C

12th Jun 2025625 AMAQI
12th Jun 2025616 AMAQI
12th Jun 2025617 AMAQI
12th Jun 2025628 AMAQI
12th Jun 2025629 AMAQI
12th Jun 20256210 AMAQI
12th Jun 20256311 AMAQI
12th Jun 20256112 PMAQI
12th Jun 2025621 PMAQI
12th Jun 2025662 PMAQI
12th Jun 2025633 PMAQI
12th Jun 2025594 PMAQI
12th Jun 2025695 PMAQI
12th Jun 2025706 PMAQI
12th Jun 2025807 PMAQI
12th Jun 2025788 PMAQI
12th Jun 2025809 PMAQI
12th Jun 20257410 PMAQI
12th Jun 20257311 PMAQI
13th Jun 20257912 AMAQI
13th Jun 2025791 AMAQI
13th Jun 2025602 AMAQI
13th Jun 2025603 AMAQI
13th Jun 2025594 AMAQI

22°C15/29°C

13th Jun 2025615 AMAQI
13th Jun 2025616 AMAQI
13th Jun 2025617 AMAQI
13th Jun 2025618 AMAQI
13th Jun 2025889 AMAQI
13th Jun 20259410 AMAQI
13th Jun 20258011 AMAQI
13th Jun 20258412 PMAQI
13th Jun 2025861 PMAQI
13th Jun 2025852 PMAQI
13th Jun 2025833 PMAQI
13th Jun 2025714 PMAQI
13th Jun 2025675 PMAQI
13th Jun 2025686 PMAQI
13th Jun 2025677 PMAQI
13th Jun 2025708 PMAQI
13th Jun 2025719 PMAQI
13th Jun 20255510 PMAQI
13th Jun 20255411 PMAQI
14th Jun 20256212 AMAQI
14th Jun 2025681 AMAQI
14th Jun 2025672 AMAQI
14th Jun 2025683 AMAQI
14th Jun 2025684 AMAQI

20°C18/24°C

14th Jun 2025715 AMAQI
14th Jun 2025706 AMAQI
14th Jun 2025707 AMAQI
14th Jun 2025698 AMAQI
14th Jun 2025609 AMAQI
14th Jun 20255310 AMAQI
14th Jun 20255411 AMAQI
14th Jun 20255212 PMAQI
14th Jun 2025601 PMAQI
14th Jun 2025672 PMAQI
14th Jun 2025683 PMAQI
14th Jun 2025644 PMAQI
14th Jun 2025685 PMAQI
14th Jun 2025876 PMAQI
14th Jun 20251017 PMAQI
14th Jun 20251018 PMAQI
14th Jun 2025779 PMAQI
14th Jun 20256810 PMAQI
14th Jun 20255811 PMAQI
15th Jun 20255412 AMAQI
15th Jun 2025541 AMAQI
15th Jun 2025672 AMAQI
15th Jun 2025663 AMAQI
15th Jun 2025644 AMAQI

21°C18/26°C

15th Jun 2025655 AMAQI
15th Jun 2025646 AMAQI
15th Jun 2025647 AMAQI
15th Jun 2025648 AMAQI
15th Jun 2025669 AMAQI
15th Jun 20257010 AMAQI
15th Jun 20257711 AMAQI
15th Jun 20256612 PMAQI
15th Jun 2025591 PMAQI
15th Jun 2025622 PMAQI
15th Jun 2025533 PMAQI
15th Jun 2025374 PMAQI
15th Jun 2025465 PMAQI
15th Jun 2025516 PMAQI
15th Jun 2025547 PMAQI
15th Jun 2025478 PMAQI
15th Jun 2025559 PMAQI
15th Jun 20255410 PMAQI
15th Jun 20255411 PMAQI
16th Jun 20255412 AMAQI
16th Jun 2025611 AMAQI
16th Jun 2025632 AMAQI
16th Jun 2025623 AMAQI
16th Jun 2025624 AMAQI

24°C18/31°C

16th Jun 2025625 AMAQI
16th Jun 2025636 AMAQI
16th Jun 2025637 AMAQI
16th Jun 2025628 AMAQI
16th Jun 2025469 AMAQI
16th Jun 20254410 AMAQI
16th Jun 20255311 AMAQI
16th Jun 20255012 PMAQI
16th Jun 2025441 PMAQI
16th Jun 2025562 PMAQI
16th Jun 2025633 PMAQI
16th Jun 2025724 PMAQI
16th Jun 2025785 PMAQI
16th Jun 2025826 PMAQI
16th Jun 2025867 PMAQI
16th Jun 2025768 PMAQI
16th Jun 2025769 PMAQI
16th Jun 20258010 PMAQI
16th Jun 20257511 PMAQI
17th Jun 20257112 AMAQI
17th Jun 2025601 AMAQI
17th Jun 2025612 AMAQI
17th Jun 2025613 AMAQI
17th Jun 2025604 AMAQI

23°C20/26°C

17th Jun 2025595 AMAQI
17th Jun 2025596 AMAQI
17th Jun 2025587 AMAQI
17th Jun 2025588 AMAQI
17th Jun 2025569 AMAQI
17th Jun 20255510 AMAQI
17th Jun 20255711 AMAQI
17th Jun 20255712 PMAQI
17th Jun 2025601 PMAQI
17th Jun 2025612 PMAQI
17th Jun 2025623 PMAQI
17th Jun 2025664 PMAQI
17th Jun 2025665 PMAQI
17th Jun 2025646 PMAQI
17th Jun 2025667 PMAQI
17th Jun 2025678 PMAQI
17th Jun 2025629 PMAQI
17th Jun 20256210 PMAQI
17th Jun 20256211 PMAQI
18th Jun 20256212 AMAQI
18th Jun 2025621 AMAQI
18th Jun 2025622 AMAQI
18th Jun 2025623 AMAQI
18th Jun 2025624 AMAQI

23°C19/28°C

18th Jun 2025615 AMAQI
18th Jun 2025606 AMAQI
18th Jun 2025607 AMAQI
18th Jun 2025618 AMAQI
18th Jun 2025609 AMAQI
18th Jun 20257610 AMAQI
18th Jun 20257511 AMAQI
18th Jun 20257712 PMAQI
18th Jun 2025741 PMAQI
18th Jun 2025712 PMAQI
18th Jun 2025693 PMAQI
18th Jun 2025714 PMAQI
18th Jun 2025665 PMAQI
18th Jun 2025666 PMAQI
18th Jun 2025667 PMAQI
18th Jun 2025668 PMAQI
18th Jun 2025629 PMAQI
18th Jun 20255910 PMAQI
18th Jun 20255811 PMAQI
19th Jun 20255912 AMAQI
19th Jun 2025611 AMAQI
19th Jun 2025632 AMAQI
19th Jun 2025623 AMAQI
19th Jun 2025634 AMAQI

23°C18/29°C

19th Jun 2025635 AMAQI
19th Jun 2025646 AMAQI
19th Jun 2025647 AMAQI
19th Jun 2025648 AMAQI
19th Jun 2025799 AMAQI
19th Jun 20258110 AMAQI
19th Jun 20259411 AMAQI
19th Jun 202510512 PMAQI
19th Jun 2025921 PMAQI
19th Jun 2025712 PMAQI
19th Jun 2025603 PMAQI
19th Jun 2025624 PMAQI
19th Jun 2025585 PMAQI
19th Jun 2025586 PMAQI
19th Jun 2025607 PMAQI
19th Jun 2025608 PMAQI
19th Jun 2025609 PMAQI
19th Jun 20256110 PMAQI
19th Jun 20256111 PMAQI
20th Jun 20256012 AMAQI
20th Jun 2025631 AMAQI
20th Jun 2025622 AMAQI
20th Jun 2025633 AMAQI
20th Jun 2025634 AMAQI

25°C19/31°C

20th Jun 2025665 AMAQI
20th Jun 2025666 AMAQI
20th Jun 2025667 AMAQI
20th Jun 2025668 AMAQI
20th Jun 2025409 AMAQI
20th Jun 20252610 AMAQI
20th Jun 20252011 AMAQI
20th Jun 20252012 PMAQI
20th Jun 2025271 PMAQI
20th Jun 2025282 PMAQI
20th Jun 2025273 PMAQI
20th Jun 2025264 PMAQI
20th Jun 2025275 PMAQI
20th Jun 2025276 PMAQI
20th Jun 2025317 PMAQI
20th Jun 2025318 PMAQI
20th Jun 2025569 PMAQI
20th Jun 20255510 PMAQI
20th Jun 20256111 PMAQI
21st Jun 20255612 AMAQI
21st Jun 2025561 AMAQI
21st Jun 2025632 AMAQI
21st Jun 2025633 AMAQI
21st Jun 2025624 AMAQI

23°C22/24°C

21st Jun 2025605 AMAQI
21st Jun 2025606 AMAQI
21st Jun 2025607 AMAQI
21st Jun 2025608 AMAQI
21st Jun 2025429 AMAQI
21st Jun 20253210 AMAQI
21st Jun 20253411 AMAQI
21st Jun 20253712 PMAQI
21st Jun 2025561 PMAQI
21st Jun 2025662 PMAQI
21st Jun 2025433 PMAQI
21st Jun 2025444 PMAQI
21st Jun 2025475 PMAQI
21st Jun 2025446 PMAQI
21st Jun 2025457 PMAQI
21st Jun 2025528 PMAQI
21st Jun 2025539 PMAQI
21st Jun 20255310 PMAQI
21st Jun 20255311 PMAQI
22nd Jun 20255312 AMAQI
22nd Jun 2025531 AMAQI
22nd Jun 2025532 AMAQI
22nd Jun 2025533 AMAQI
22nd Jun 2025534 AMAQI

20°C17/22°C

22nd Jun 2025535 AMAQI
22nd Jun 2025536 AMAQI
22nd Jun 2025537 AMAQI
22nd Jun 2025538 AMAQI
22nd Jun 2025539 AMAQI
22nd Jun 20255310 AMAQI
22nd Jun 20255311 AMAQI
22nd Jun 20255312 PMAQI
22nd Jun 2025531 PMAQI
22nd Jun 2025532 PMAQI
22nd Jun 2025533 PMAQI
22nd Jun 2025534 PMAQI
22nd Jun 2025535 PMAQI
22nd Jun 2025536 PMAQI
22nd Jun 2025537 PMAQI
22nd Jun 2025538 PMAQI
22nd Jun 2025539 PMAQI
22nd Jun 20255310 PMAQI
22nd Jun 20255311 PMAQI
23rd Jun 20255312 AMAQI
23rd Jun 2025531 AMAQI
23rd Jun 2025532 AMAQI
23rd Jun 2025533 AMAQI
23rd Jun 2025534 AMAQI

21°C17/26°C

23rd Jun 2025535 AMAQI
23rd Jun 2025546 AMAQI
23rd Jun 2025557 AMAQI
23rd Jun 2025548 AMAQI
23rd Jun 2025629 AMAQI
23rd Jun 20257410 AMAQI
23rd Jun 20257811 AMAQI
23rd Jun 20258612 PMAQI
23rd Jun 2025791 PMAQI
23rd Jun 2025832 PMAQI
23rd Jun 2025883 PMAQI
23rd Jun 2025714 PMAQI
23rd Jun 2025745 PMAQI
23rd Jun 2025746 PMAQI
23rd Jun 2025697 PMAQI
23rd Jun 2025578 PMAQI
23rd Jun 2025609 PMAQI
23rd Jun 20256210 PMAQI
23rd Jun 20256211 PMAQI
24th Jun 20256212 AMAQI
24th Jun 2025571 AMAQI
24th Jun 2025562 AMAQI
24th Jun 2025553 AMAQI
24th Jun 2025564 AMAQI

23°C17/29°C

24th Jun 2025585 AMAQI
24th Jun 2025586 AMAQI
24th Jun 2025587 AMAQI
24th Jun 2025588 AMAQI
24th Jun 2025869 AMAQI
24th Jun 20258410 AMAQI
24th Jun 20257611 AMAQI
24th Jun 20257112 PMAQI
24th Jun 2025651 PMAQI
24th Jun 2025682 PMAQI
24th Jun 2025643 PMAQI
24th Jun 2025614 PMAQI
24th Jun 2025625 PMAQI
24th Jun 2025686 PMAQI
24th Jun 2025647 PMAQI
24th Jun 2025608 PMAQI
24th Jun 2025569 PMAQI
24th Jun 20255510 PMAQI
24th Jun 20255511 PMAQI
25th Jun 20255712 AMAQI
25th Jun 2025581 AMAQI
25th Jun 2025582 AMAQI
25th Jun 2025583 AMAQI
25th Jun 2025594 AMAQI

23°C20/28°C

25th Jun 2025605 AMAQI
25th Jun 2025606 AMAQI
25th Jun 2025607 AMAQI
25th Jun 2025618 AMAQI
25th Jun 2025479 AMAQI
25th Jun 20254010 AMAQI
25th Jun 20253811 AMAQI
25th Jun 20253812 PMAQI
25th Jun 2025411 PMAQI
25th Jun 2025492 PMAQI
25th Jun 2025403 PMAQI
25th Jun 2025384 PMAQI
25th Jun 2025405 PMAQI
25th Jun 2025376 PMAQI
25th Jun 2025387 PMAQI
25th Jun 2025438 PMAQI
25th Jun 2025539 PMAQI
25th Jun 20255210 PMAQI
25th Jun 20255211 PMAQI
26th Jun 20255312 AMAQI
26th Jun 2025541 AMAQI
26th Jun 2025582 AMAQI
26th Jun 2025583 AMAQI
26th Jun 2025574 AMAQI

20°C19/21°C

26th Jun 2025575 AMAQI
26th Jun 2025576 AMAQI
26th Jun 2025577 AMAQI
26th Jun 2025578 AMAQI
26th Jun 2025529 AMAQI
26th Jun 20255310 AMAQI
26th Jun 20255611 AMAQI
26th Jun 20256412 PMAQI
26th Jun 2025631 PMAQI
26th Jun 2025612 PMAQI
26th Jun 2025563 PMAQI
26th Jun 2025564 PMAQI
26th Jun 2025565 PMAQI
26th Jun 2025546 PMAQI
26th Jun 2025527 PMAQI
26th Jun 2025528 PMAQI
26th Jun 2025549 PMAQI
26th Jun 20255410 PMAQI
26th Jun 20255511 PMAQI
27th Jun 20255412 AMAQI
27th Jun 2025551 AMAQI
27th Jun 2025572 AMAQI
27th Jun 2025583 AMAQI
27th Jun 2025574 AMAQI

22°C19/26°C

27th Jun 2025575 AMAQI
27th Jun 2025586 AMAQI
27th Jun 2025577 AMAQI
27th Jun 2025588 AMAQI
27th Jun 2025589 AMAQI
27th Jun 20256810 AMAQI
27th Jun 20258311 AMAQI
27th Jun 20258712 PMAQI
27th Jun 2025871 PMAQI
27th Jun 2025862 PMAQI
27th Jun 2025853 PMAQI
27th Jun 2025844 PMAQI
27th Jun 2025855 PMAQI
27th Jun 2025836 PMAQI
27th Jun 2025807 PMAQI
27th Jun 2025748 PMAQI
27th Jun 2025679 PMAQI
27th Jun 20256610 PMAQI
27th Jun 20256711 PMAQI
28th Jun 20257212 AMAQI
28th Jun 2025681 AMAQI
28th Jun 2025582 AMAQI
28th Jun 2025573 AMAQI
28th Jun 2025594 AMAQI

23°C19/29°C

28th Jun 2025605 AMAQI
28th Jun 2025606 AMAQI
28th Jun 2025607 AMAQI
28th Jun 2025608 AMAQI
28th Jun 2025739 AMAQI
28th Jun 20257810 AMAQI
28th Jun 20257511 AMAQI
28th Jun 20257412 PMAQI
28th Jun 2025691 PMAQI
28th Jun 2025602 PMAQI
28th Jun 2025583 PMAQI
28th Jun 2025584 PMAQI
28th Jun 2025645 PMAQI
28th Jun 2025606 PMAQI
28th Jun 2025587 PMAQI
28th Jun 2025598 PMAQI
28th Jun 2025609 PMAQI
28th Jun 20256010 PMAQI
28th Jun 20256011 PMAQI
29th Jun 20256212 AMAQI
29th Jun 2025611 AMAQI
29th Jun 2025612 AMAQI
29th Jun 2025613 AMAQI
29th Jun 2025614 AMAQI

25°C22/29°C

29th Jun 2025625 AMAQI
29th Jun 2025626 AMAQI
29th Jun 2025617 AMAQI
29th Jun 2025628 AMAQI
29th Jun 2025489 AMAQI
29th Jun 20253810 AMAQI
29th Jun 20253311 AMAQI
29th Jun 20253412 PMAQI
29th Jun 2025391 PMAQI
29th Jun 2025412 PMAQI
29th Jun 2025423 PMAQI
29th Jun 2025414 PMAQI
29th Jun 2025365 PMAQI
29th Jun 2025346 PMAQI
29th Jun 2025327 PMAQI
29th Jun 2025488 PMAQI
29th Jun 2025529 PMAQI
29th Jun 20255410 PMAQI
29th Jun 20255411 PMAQI
30th Jun 20255412 AMAQI
30th Jun 2025581 AMAQI
30th Jun 2025602 AMAQI
30th Jun 2025603 AMAQI
30th Jun 2025604 AMAQI

26°C22/31°C

30th Jun 2025595 AMAQI
30th Jun 2025586 AMAQI
30th Jun 2025587 AMAQI
30th Jun 2025588 AMAQI
30th Jun 2025389 AMAQI
30th Jun 20252710 AMAQI
30th Jun 20253011 AMAQI
30th Jun 20252912 PMAQI
30th Jun 2025331 PMAQI
30th Jun 2025352 PMAQI
30th Jun 2025343 PMAQI
30th Jun 2025364 PMAQI
30th Jun 2025345 PMAQI
30th Jun 2025386 PMAQI
30th Jun 2025357 PMAQI
30th Jun 2025408 PMAQI
30th Jun 2025489 PMAQI
30th Jun 20255010 PMAQI
30th Jun 20255111 PMAQI
1st Jul 20255112 AMAQI
1st Jul 2025561 AMAQI
1st Jul 2025582 AMAQI
1st Jul 2025583 AMAQI
1st Jul 2025564 AMAQI

26°C22/30°C

1st Jul 2025565 AMAQI
1st Jul 2025566 AMAQI
1st Jul 2025567 AMAQI
1st Jul 2025568 AMAQI
1st Jul 2025379 AMAQI
1st Jul 20253210 AMAQI
1st Jul 20253211 AMAQI
1st Jul 20253312 PMAQI
1st Jul 2025401 PMAQI
1st Jul 2025402 PMAQI
1st Jul 2025403 PMAQI
1st Jul 2025424 PMAQI
1st Jul 2025405 PMAQI
1st Jul 2025306 PMAQI
1st Jul 2025287 PMAQI
1st Jul 2025368 PMAQI
1st Jul 2025449 PMAQI
1st Jul 20254710 PMAQI
1st Jul 20254911 PMAQI
2nd Jul 20254712 AMAQI
2nd Jul 2025521 AMAQI
2nd Jul 2025562 AMAQI
2nd Jul 2025563 AMAQI
2nd Jul 2025554 AMAQI

26°C23/31°C

2nd Jul 2025545 AMAQI
2nd Jul 2025546 AMAQI
2nd Jul 2025547 AMAQI
2nd Jul 2025548 AMAQI
2nd Jul 2025369 AMAQI
2nd Jul 20252910 AMAQI
2nd Jul 20253111 AMAQI
2nd Jul 20254012 PMAQI
2nd Jul 2025401 PMAQI
2nd Jul 2025362 PMAQI
2nd Jul 2025363 PMAQI
2nd Jul 2025374 PMAQI
2nd Jul 2025375 PMAQI
2nd Jul 2025386 PMAQI
2nd Jul 2025387 PMAQI
2nd Jul 2025408 PMAQI
2nd Jul 2025409 PMAQI
2nd Jul 20254010 PMAQI
2nd Jul 20254011 PMAQI
3rd Jul 20254012 AMAQI
3rd Jul 2025401 AMAQI
3rd Jul 2025502 AMAQI
3rd Jul 2025543 AMAQI
3rd Jul 2025544 AMAQI

26°C23/31°C

3rd Jul 2025545 AMAQI
5 AM
3rd Jul 2025546 AMAQI
3rd Jul 2025547 AMAQI
3rd Jul 2025548 AMAQI
3rd Jul 2025609 AMAQI
3rd Jul 20256610 AMAQI
3rd Jul 20256711 AMAQI
3rd Jul 20256712 PMAQI
12 PM
3rd Jul 2025671 PMAQI
3rd Jul 2025672 PMAQI
3rd Jul 2025673 PMAQI
3rd Jul 2025674 PMAQI
3rd Jul 2025675 PMAQI
3rd Jul 2025526 PMAQI
3rd Jul 2025517 PMAQI
7 PM
3rd Jul 2025548 PMAQI
3rd Jul 2025549 PMAQI
3rd Jul 20255410 PMAQI
12 AM
4 AM

0°C0/0°C

Day time
Avg. Highest Time
5 AM - 8 AM

63AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM - 7 PM

56AQI

11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 63), while the lowest AQI was between 9 AM to 7 PM (Avg. 56).
Night time
Avg. Highest Time
12 AM - 4 AM

61AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM - 11 PM

55AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 61), while the lowest AQI was between 8 PM to 11 PM (Avg. 55).

2025 Days Vs Air Quality

Pyeongtaekdangjinhang, Tangjin, Chungnam, South Korea

2025

10%

18

75%

137

15%

28

Total number of days with different AQI categories in last 184 days in 2025 (181 days remaining)

Good
18 Days
Moderate
137 Days
Poor
28 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 10%

Health Risk Level:

Extreme

In 2025, 10% of 184 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

Pyeongtaekdangjinhang, 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.

1st January 2025
77AQI
2nd January 2025
63AQI
3rd January 2025
65AQI
4th January 2025
66AQI
5th January 2025
66AQI
6th January 2025
87AQI
7th January 2025
59AQI
8th January 2025
70AQI
9th January 2025
48AQI
10th January 2025
67AQI
11th January 2025
66AQI
12th January 2025
86AQI
13th January 2025
95AQI
14th January 2025
108AQI
15th January 2025
59AQI
16th January 2025
77AQI
17th January 2025
81AQI
18th January 2025
87AQI
19th January 2025
93AQI
20th January 2025
131AQI
21st January 2025
139AQI
22nd January 2025
148AQI
23rd January 2025
124AQI
24th January 2025
133AQI
25th January 2025
90AQI
26th January 2025
74AQI
27th January 2025
74AQI
28th January 2025
62AQI
29th January 2025
62AQI
30th January 2025
59AQI
31st January 2025
83AQI
1st February 2025
91AQI
2nd February 2025
109AQI
3rd February 2025
61AQI
4th February 2025
59AQI
5th February 2025
50AQI
6th February 2025
59AQI
7th February 2025
52AQI
8th February 2025
47AQI
9th February 2025
55AQI
10th February 2025
58AQI
11th February 2025
91AQI
12th February 2025
81AQI
13th February 2025
62AQI
14th February 2025
96AQI
15th February 2025
64AQI
16th February 2025
122AQI
17th February 2025
54AQI
18th February 2025
71AQI
19th February 2025
49AQI
20th February 2025
64AQI
21st February 2025
58AQI
22nd February 2025
63AQI
23rd February 2025
58AQI
24th February 2025
60AQI
25th February 2025
59AQI
26th February 2025
75AQI
27th February 2025
72AQI
28th February 2025
92AQI
1st March 2025
112AQI
2nd March 2025
91AQI
3rd March 2025
60AQI
4th March 2025
50AQI
5th March 2025
42AQI
6th March 2025
85AQI
7th March 2025
97AQI
8th March 2025
99AQI
9th March 2025
114AQI
10th March 2025
129AQI
11th March 2025
124AQI
12th March 2025
123AQI
13th March 2025
109AQI
14th March 2025
98AQI
15th March 2025
71AQI
16th March 2025
85AQI
17th March 2025
72AQI
18th March 2025
85AQI
19th March 2025
87AQI
20th March 2025
107AQI
21st March 2025
113AQI
22nd March 2025
123AQI
23rd March 2025
131AQI
24th March 2025
126AQI
25th March 2025
137AQI
26th March 2025
105AQI
27th March 2025
101AQI
28th March 2025
73AQI
29th March 2025
60AQI
30th March 2025
56AQI
31st March 2025
73AQI
1st April 2025
89AQI
2nd April 2025
100AQI
3rd April 2025
106AQI
4th April 2025
101AQI
5th April 2025
94AQI
6th April 2025
82AQI
7th April 2025
86AQI
8th April 2025
89AQI
9th April 2025
88AQI
10th April 2025
90AQI
11th April 2025
111AQI
12th April 2025
79AQI
13th April 2025
75AQI
14th April 2025
55AQI
15th April 2025
71AQI
16th April 2025
67AQI
17th April 2025
76AQI
18th April 2025
79AQI
19th April 2025
57AQI
20th April 2025
76AQI
21st April 2025
73AQI
22nd April 2025
61AQI
23rd April 2025
57AQI
24th April 2025
75AQI
25th April 2025
65AQI
26th April 2025
63AQI
27th April 2025
50AQI
28th April 2025
71AQI
29th April 2025
76AQI
30th April 2025
68AQI
1st May 2025
70AQI
2nd May 2025
61AQI
3rd May 2025
57AQI
4th May 2025
54AQI
5th May 2025
59AQI
6th May 2025
56AQI
7th May 2025
60AQI
8th May 2025
74AQI
9th May 2025
55AQI
10th May 2025
68AQI
11th May 2025
81AQI
12th May 2025
79AQI
13th May 2025
83AQI
14th May 2025
82AQI
15th May 2025
65AQI
16th May 2025
59AQI
17th May 2025
50AQI
18th May 2025
62AQI
19th May 2025
63AQI
20th May 2025
38AQI
21st May 2025
51AQI
22nd May 2025
50AQI
23rd May 2025
66AQI
24th May 2025
53AQI
25th May 2025
54AQI
26th May 2025
72AQI
27th May 2025
91AQI
28th May 2025
94AQI
29th May 2025
92AQI
30th May 2025
101AQI
31st May 2025
108AQI
1st June 2025
104AQI
2nd June 2025
98AQI
3rd June 2025
72AQI
4th June 2025
57AQI
5th June 2025
58AQI
6th June 2025
58AQI
7th June 2025
61AQI
8th June 2025
49AQI
9th June 2025
54AQI
10th June 2025
48AQI
11th June 2025
60AQI
12th June 2025
66AQI
13th June 2025
70AQI
14th June 2025
70AQI
15th June 2025
59AQI
16th June 2025
65AQI
17th June 2025
62AQI
18th June 2025
65AQI
19th June 2025
67AQI
20th June 2025
46AQI
21st June 2025
52AQI
22nd June 2025
53AQI
23rd June 2025
64AQI
24th June 2025
62AQI
25th June 2025
49AQI
26th June 2025
56AQI
27th June 2025
69AQI
28th June 2025
63AQI
29th June 2025
50AQI
30th June 2025
46AQI
1st July 2025
45AQI
2nd July 2025
47AQI

84AQI

69AQI

95AQI

78AQI

68AQI

62AQI

46AQI


No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202576AQI

1
24
6
3
23
2
2
15
14
1
26
3
3
26
2
6
23
1
2
18
137
28

Highest AQI recorded in

March

95AQI


Lowest AQI recorded in

July

46AQI


202477AQI

4
14
10
3
6
11
11
1
1
19
8
3
16
13
1
26
5
24
6
20
8
3
8
23
18
12
4
21
5
1
2
22
6
31
63
227
67
9

Highest AQI recorded in

April

104AQI


Lowest AQI recorded in

September

48AQI


202381AQI

19
6
5
1
12
11
5
1
13
14
3
1
17
10
1
1
5
18
8
5
25
20
9
1
14
10
19
10
1
1
20
6
21
8
5
18
6
2
71
192
71
16
2

Highest AQI recorded in

February

114AQI


Lowest AQI recorded in

August

44AQI


202284AQI

18
9
4
1
10
5
4
5
16
8
2
4
15
11
6
22
3
16
14
3
18
1
1
10
14
3
1
6
13
10
2
1
13
11
5
1
18
12
54
171
73
18

Highest AQI recorded in

November

110AQI


Lowest AQI recorded in

August

25AQI


202171AQI

1
2
5
14
10
1
1
5
22
3
14
16
1
17
12
2
24
6
8
19
4
5
15
8
2
7
11
12
1
85
116
42
3
1
1

Highest AQI recorded in

April

120AQI


Lowest AQI recorded in

September

41AQI


Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2022(Avg.)
84AQI
Least Polluted Year Recorded
2021(Avg.)
71AQI


Pyeongtaekdangjinhang's annual 2025 AQI (76) shows an average percentage change of -2.9% (improved AQI) compared to previous years: 2021 (71), 2022 (84), 2023 (81), 2024 (77).