Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Dongtan Dong, Osan, Gyeonggi, South Korea

Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !

Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+

Analyse de la qualité de l'air de Août

Dongtan Dong, Osan, Gyeonggi, South Korea

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
30th Aug 2021
95AQI
AQI le plus bas enregistré le
31st Aug 2022
20AQI

Analyse du même jour (2nd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 56 de Modéré qualité de l'air, montrant une amélioration par rapport à 2023 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 2nd Aug - 3rd Aug 2025

Dongtan Dong, Osan, Gyeonggi, South Korea

AQI
Jour
Nuit
.

5 AM2nd Aug 2025

7 PM

4 AM3rd Aug 2025

Heure du jour
Heure moyenne la plus haute
12AMNaNth undefined

AQI

Heure moyenne la plus basse
12AMNaNth undefined

AQI

Heure de la nuit
Heure moyenne la plus haute
12PM2nd Aug

81AQI

Heure moyenne la plus basse
5PM2nd Aug

54AQI

Au cours des 24 dernières heures,

L'AQI de Dongtan Dong a atteint son point le plus élevé de 81 à 12 PM pendant le Nuit, tandis que le point le plus bas, 54, a été enregistré à 5 PM pendant le Nuit entre 2nd Aug et 3rd Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Dongtan Dong, Osan, Gyeonggi, South Korea

JulAug
04th - 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 - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Jour
Nuit
4th Jul 2025525 AMAQI
4th Jul 2025526 AMAQI
4th Jul 2025527 AMAQI
4th Jul 2025528 AMAQI
4th Jul 2025529 AMAQI
4th Jul 20255310 AMAQI
4th Jul 20255811 AMAQI
4th Jul 20255812 PMAQI
4th Jul 2025531 PMAQI
4th Jul 2025522 PMAQI
4th Jul 2025503 PMAQI
4th Jul 2025534 PMAQI
4th Jul 2025485 PMAQI
4th Jul 2025446 PMAQI
4th Jul 2025437 PMAQI
4th Jul 2025478 PMAQI
4th Jul 2025529 PMAQI
4th Jul 20255210 PMAQI
4th Jul 20255211 PMAQI
5th Jul 20255212 AMAQI
5th Jul 2025521 AMAQI
5th Jul 2025522 AMAQI
5th Jul 2025523 AMAQI
5th Jul 2025524 AMAQI

26°C23/30°C

5th Jul 2025525 AMAQI
5th Jul 2025526 AMAQI
5th Jul 2025527 AMAQI
5th Jul 2025528 AMAQI
5th Jul 2025449 AMAQI
5th Jul 20254110 AMAQI
5th Jul 20254111 AMAQI
5th Jul 20254512 PMAQI
5th Jul 2025521 PMAQI
5th Jul 2025542 PMAQI
5th Jul 2025523 PMAQI
5th Jul 2025504 PMAQI
5th Jul 2025515 PMAQI
5th Jul 2025516 PMAQI
5th Jul 2025517 PMAQI
5th Jul 2025488 PMAQI
5th Jul 2025529 PMAQI
5th Jul 20255310 PMAQI
5th Jul 20255311 PMAQI
6th Jul 20255312 AMAQI
6th Jul 2025521 AMAQI
6th Jul 2025522 AMAQI
6th Jul 2025523 AMAQI
6th Jul 2025524 AMAQI

28°C23/33°C

6th Jul 2025525 AMAQI
6th Jul 2025526 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025528 AMAQI
6th Jul 2025519 AMAQI
6th Jul 20255010 AMAQI
6th Jul 20255811 AMAQI
6th Jul 20256012 PMAQI
6th Jul 2025571 PMAQI
6th Jul 2025562 PMAQI
6th Jul 2025543 PMAQI
6th Jul 2025574 PMAQI
6th Jul 2025565 PMAQI
6th Jul 2025556 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025548 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255310 PMAQI
6th Jul 20255311 PMAQI
7th Jul 20255212 AMAQI
7th Jul 2025521 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025524 AMAQI

28°C24/34°C

7th Jul 2025535 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025679 AMAQI
7th Jul 20256710 AMAQI
7th Jul 20258111 AMAQI
7th Jul 20258012 PMAQI
7th Jul 2025751 PMAQI
7th Jul 2025762 PMAQI
7th Jul 2025813 PMAQI
7th Jul 2025844 PMAQI
7th Jul 2025835 PMAQI
7th Jul 2025836 PMAQI
7th Jul 2025867 PMAQI
7th Jul 2025808 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025572 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025544 AMAQI

29°C25/34°C

8th Jul 2025555 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025568 AMAQI
8th Jul 2025849 AMAQI
8th Jul 20259010 AMAQI
8th Jul 20258811 AMAQI
8th Jul 20258112 PMAQI
8th Jul 2025751 PMAQI
8th Jul 2025762 PMAQI
8th Jul 2025763 PMAQI
8th Jul 2025774 PMAQI
8th Jul 2025745 PMAQI
8th Jul 2025746 PMAQI
8th Jul 2025737 PMAQI
8th Jul 2025728 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20255911 PMAQI
9th Jul 20255912 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025584 AMAQI

31°C26/37°C

9th Jul 2025615 AMAQI
9th Jul 2025616 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025628 AMAQI
9th Jul 2025589 AMAQI
9th Jul 20255610 AMAQI
9th Jul 20255711 AMAQI
9th Jul 20255812 PMAQI
9th Jul 2025581 PMAQI
9th Jul 2025572 PMAQI
9th Jul 2025543 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255910 PMAQI
9th Jul 20255911 PMAQI
10th Jul 20255912 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025594 AMAQI

31°C26/36°C

10th Jul 2025585 AMAQI
10th Jul 2025596 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025598 AMAQI
10th Jul 2025439 AMAQI
10th Jul 20254010 AMAQI
10th Jul 20253911 AMAQI
10th Jul 20253912 PMAQI
10th Jul 2025541 PMAQI
10th Jul 2025532 PMAQI
10th Jul 2025533 PMAQI
10th Jul 2025544 PMAQI
10th Jul 2025535 PMAQI
10th Jul 2025536 PMAQI
10th Jul 2025437 PMAQI
10th Jul 2025468 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255610 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025591 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025584 AMAQI

30°C26/36°C

11th Jul 2025565 AMAQI
11th Jul 2025596 AMAQI
11th Jul 2025587 AMAQI
11th Jul 2025588 AMAQI
11th Jul 2025459 AMAQI
11th Jul 20253910 AMAQI
11th Jul 20252611 AMAQI
11th Jul 20253012 PMAQI
11th Jul 2025461 PMAQI
11th Jul 2025432 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025504 PMAQI
11th Jul 2025505 PMAQI
11th Jul 2025506 PMAQI
11th Jul 2025487 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025564 AMAQI

29°C24/35°C

12th Jul 2025565 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20253410 AMAQI
12th Jul 20252811 AMAQI
12th Jul 20253112 PMAQI
12th Jul 2025421 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025443 PMAQI
12th Jul 2025464 PMAQI
12th Jul 2025475 PMAQI
12th Jul 2025436 PMAQI
12th Jul 2025427 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255510 PMAQI
12th Jul 20255611 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025554 AMAQI

29°C23/34°C

13th Jul 2025545 AMAQI
13th Jul 2025546 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025669 AMAQI
13th Jul 20257210 AMAQI
13th Jul 20257011 AMAQI
13th Jul 20256712 PMAQI
13th Jul 2025701 PMAQI
13th Jul 2025692 PMAQI
13th Jul 2025713 PMAQI
13th Jul 2025664 PMAQI
13th Jul 2025615 PMAQI
13th Jul 2025666 PMAQI
13th Jul 2025657 PMAQI
13th Jul 2025698 PMAQI
13th Jul 2025629 PMAQI
13th Jul 20256110 PMAQI
13th Jul 20256211 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025564 AMAQI

26°C23/30°C

14th Jul 2025575 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025789 AMAQI
14th Jul 20258610 AMAQI
14th Jul 20258811 AMAQI
14th Jul 20259212 PMAQI
14th Jul 2025841 PMAQI
14th Jul 2025742 PMAQI
14th Jul 2025633 PMAQI
14th Jul 2025504 PMAQI
14th Jul 2025465 PMAQI
14th Jul 2025406 PMAQI
14th Jul 2025407 PMAQI
14th Jul 2025418 PMAQI
14th Jul 2025549 PMAQI
14th Jul 20255410 PMAQI
14th Jul 20255411 PMAQI
15th Jul 20255412 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025583 AMAQI
15th Jul 2025584 AMAQI

23°C20/28°C

15th Jul 2025605 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025608 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20251310 AMAQI
15th Jul 20251611 AMAQI
15th Jul 20251912 PMAQI
15th Jul 2025401 PMAQI
15th Jul 2025392 PMAQI
15th Jul 2025373 PMAQI
15th Jul 2025334 PMAQI
15th Jul 2025345 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025377 PMAQI
15th Jul 2025428 PMAQI
15th Jul 2025529 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025564 AMAQI

22°C20/25°C

16th Jul 2025545 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025589 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255512 PMAQI
16th Jul 2025521 PMAQI
16th Jul 2025512 PMAQI
16th Jul 2025513 PMAQI
16th Jul 2025544 PMAQI
16th Jul 2025535 PMAQI
16th Jul 2025506 PMAQI
16th Jul 2025387 PMAQI
16th Jul 2025428 PMAQI
16th Jul 2025519 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255412 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025543 AMAQI
17th Jul 2025544 AMAQI

21°C20/23°C

17th Jul 2025555 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20251710 AMAQI
17th Jul 20251811 AMAQI
17th Jul 20251812 PMAQI
17th Jul 2025311 PMAQI
17th Jul 2025332 PMAQI
17th Jul 2025333 PMAQI
17th Jul 2025324 PMAQI
17th Jul 2025345 PMAQI
17th Jul 2025316 PMAQI
17th Jul 2025307 PMAQI
17th Jul 2025348 PMAQI
17th Jul 2025529 PMAQI
17th Jul 20255210 PMAQI
17th Jul 20255011 PMAQI
18th Jul 20255212 AMAQI
18th Jul 2025531 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025544 AMAQI

23°C21/25°C

18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20251910 AMAQI
18th Jul 20252011 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025331 PMAQI
18th Jul 2025342 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025404 PMAQI
18th Jul 2025425 PMAQI
18th Jul 2025436 PMAQI
18th Jul 2025407 PMAQI
18th Jul 2025408 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255210 PMAQI
18th Jul 20255211 PMAQI
19th Jul 20255212 AMAQI
19th Jul 2025531 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI

23°C22/27°C

19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025528 AMAQI
19th Jul 2025239 AMAQI
19th Jul 20251410 AMAQI
19th Jul 20251411 AMAQI
19th Jul 20251712 PMAQI
19th Jul 2025251 PMAQI
19th Jul 2025242 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025338 PMAQI
19th Jul 2025469 PMAQI
19th Jul 20254910 PMAQI
19th Jul 20254711 PMAQI
20th Jul 20254712 AMAQI
20th Jul 2025511 AMAQI
20th Jul 2025522 AMAQI
20th Jul 2025523 AMAQI
20th Jul 2025504 AMAQI

24°C22/28°C

20th Jul 2025515 AMAQI
20th Jul 2025516 AMAQI
20th Jul 2025507 AMAQI
20th Jul 2025508 AMAQI
20th Jul 2025349 AMAQI
20th Jul 20251710 AMAQI
20th Jul 20252711 AMAQI
20th Jul 20252712 PMAQI
20th Jul 2025351 PMAQI
20th Jul 2025342 PMAQI
20th Jul 2025343 PMAQI
20th Jul 2025344 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025346 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025408 PMAQI
20th Jul 2025479 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20254911 PMAQI
21st Jul 20255012 AMAQI
21st Jul 2025481 AMAQI
21st Jul 2025492 AMAQI
21st Jul 2025493 AMAQI
21st Jul 2025484 AMAQI

27°C23/31°C

21st Jul 2025485 AMAQI
21st Jul 2025476 AMAQI
21st Jul 2025477 AMAQI
21st Jul 2025478 AMAQI
21st Jul 2025529 AMAQI
21st Jul 20254810 AMAQI
21st Jul 20253811 AMAQI
21st Jul 20253512 PMAQI
21st Jul 2025411 PMAQI
21st Jul 2025422 PMAQI
21st Jul 2025363 PMAQI
21st Jul 2025364 PMAQI
21st Jul 2025305 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025449 PMAQI
21st Jul 20254510 PMAQI
21st Jul 20254411 PMAQI
22nd Jul 20254312 AMAQI
22nd Jul 2025461 AMAQI
22nd Jul 2025472 AMAQI
22nd Jul 2025483 AMAQI
22nd Jul 2025484 AMAQI

28°C25/32°C

22nd Jul 2025485 AMAQI
22nd Jul 2025486 AMAQI
22nd Jul 2025487 AMAQI
22nd Jul 2025488 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252410 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20253212 PMAQI
22nd Jul 2025381 PMAQI
22nd Jul 2025382 PMAQI
22nd Jul 2025403 PMAQI
22nd Jul 2025394 PMAQI
22nd Jul 2025425 PMAQI
22nd Jul 2025386 PMAQI
22nd Jul 2025377 PMAQI
22nd Jul 2025388 PMAQI
22nd Jul 2025439 PMAQI
22nd Jul 20254110 PMAQI
22nd Jul 20254111 PMAQI
23rd Jul 20254412 AMAQI
23rd Jul 2025451 AMAQI
23rd Jul 2025452 AMAQI
23rd Jul 2025443 AMAQI
23rd Jul 2025444 AMAQI

28°C24/32°C

23rd Jul 2025435 AMAQI
23rd Jul 2025436 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20253110 AMAQI
23rd Jul 20253711 AMAQI
23rd Jul 20254612 PMAQI
23rd Jul 2025391 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025473 PMAQI
23rd Jul 2025524 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025556 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025479 PMAQI
23rd Jul 20254610 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254612 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025442 AMAQI
24th Jul 2025443 AMAQI
24th Jul 2025454 AMAQI

28°C25/32°C

24th Jul 2025445 AMAQI
24th Jul 2025446 AMAQI
24th Jul 2025447 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025519 AMAQI
24th Jul 20255410 AMAQI
24th Jul 20256011 AMAQI
24th Jul 20256212 PMAQI
24th Jul 2025551 PMAQI
24th Jul 2025582 PMAQI
24th Jul 2025613 PMAQI
24th Jul 2025644 PMAQI
24th Jul 2025645 PMAQI
24th Jul 2025616 PMAQI
24th Jul 2025637 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255311 PMAQI
25th Jul 20255412 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025482 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025464 AMAQI

29°C25/33°C

25th Jul 2025485 AMAQI
25th Jul 2025486 AMAQI
25th Jul 2025487 AMAQI
25th Jul 2025488 AMAQI
25th Jul 2025689 AMAQI
25th Jul 20258010 AMAQI
25th Jul 20257811 AMAQI
25th Jul 20257212 PMAQI
25th Jul 2025671 PMAQI
25th Jul 2025702 PMAQI
25th Jul 2025643 PMAQI
25th Jul 2025604 PMAQI
25th Jul 2025585 PMAQI
25th Jul 2025606 PMAQI
25th Jul 2025607 PMAQI
25th Jul 2025618 PMAQI
25th Jul 2025589 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255911 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025534 AMAQI

31°C25/36°C

26th Jul 2025555 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20252810 AMAQI
26th Jul 20252811 AMAQI
26th Jul 20253212 PMAQI
26th Jul 2025441 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025405 PMAQI
26th Jul 2025426 PMAQI
26th Jul 2025467 PMAQI
26th Jul 2025488 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255311 PMAQI
27th Jul 20255312 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025563 AMAQI
27th Jul 2025564 AMAQI

31°C27/36°C

27th Jul 2025545 AMAQI
27th Jul 2025546 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025409 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20252011 AMAQI
27th Jul 20252012 PMAQI
27th Jul 2025311 PMAQI
27th Jul 2025312 PMAQI
27th Jul 2025343 PMAQI
27th Jul 2025314 PMAQI
27th Jul 2025295 PMAQI
27th Jul 2025306 PMAQI
27th Jul 2025377 PMAQI
27th Jul 2025538 PMAQI
27th Jul 2025569 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255511 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025534 AMAQI

32°C27/37°C

28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025709 AMAQI
28th Jul 20257910 AMAQI
28th Jul 20257911 AMAQI
28th Jul 20257412 PMAQI
28th Jul 2025671 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025683 PMAQI
28th Jul 2025644 PMAQI
28th Jul 2025585 PMAQI
28th Jul 2025586 PMAQI
28th Jul 2025607 PMAQI
28th Jul 2025638 PMAQI
28th Jul 2025609 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025564 AMAQI

30°C27/35°C

29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025588 AMAQI
29th Jul 2025749 AMAQI
29th Jul 20258410 AMAQI
29th Jul 20259011 AMAQI
29th Jul 20258212 PMAQI
29th Jul 2025801 PMAQI
29th Jul 2025802 PMAQI
29th Jul 2025773 PMAQI
29th Jul 2025794 PMAQI
29th Jul 2025755 PMAQI
29th Jul 2025816 PMAQI
29th Jul 2025817 PMAQI
29th Jul 2025748 PMAQI
29th Jul 2025629 PMAQI
29th Jul 20256310 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025583 AMAQI
30th Jul 2025594 AMAQI

31°C26/37°C

30th Jul 2025615 AMAQI
30th Jul 2025606 AMAQI
30th Jul 2025607 AMAQI
30th Jul 2025618 AMAQI
30th Jul 2025739 AMAQI
30th Jul 20257510 AMAQI
30th Jul 20257511 AMAQI
30th Jul 20256812 PMAQI
30th Jul 2025681 PMAQI
30th Jul 2025632 PMAQI
30th Jul 2025583 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025558 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255910 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255912 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025594 AMAQI

31°C26/35°C

31st Jul 2025595 AMAQI
31st Jul 2025596 AMAQI
31st Jul 2025597 AMAQI
31st Jul 2025598 AMAQI
31st Jul 2025599 AMAQI
31st Jul 20255910 AMAQI
31st Jul 20255711 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025611 PMAQI
31st Jul 2025682 PMAQI
31st Jul 2025633 PMAQI
31st Jul 2025614 PMAQI
31st Jul 2025625 PMAQI
31st Jul 2025616 PMAQI
31st Jul 2025597 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025539 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255411 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025564 AMAQI

30°C27/35°C

1st Aug 2025565 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025529 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20255211 AMAQI
1st Aug 20255412 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025623 PMAQI
1st Aug 2025624 PMAQI
1st Aug 2025635 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025607 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256010 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255912 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025564 AMAQI

30°C27/36°C

2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025749 AMAQI
2nd Aug 20258010 AMAQI
2nd Aug 20257311 AMAQI
2nd Aug 20258112 PMAQI
2nd Aug 2025771 PMAQI
2nd Aug 2025562 PMAQI
2nd Aug 2025553 PMAQI
2nd Aug 2025604 PMAQI
2nd Aug 2025545 PMAQI
2nd Aug 2025636 PMAQI
2nd Aug 2025607 PMAQI
2nd Aug 2025578 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025584 AMAQI

--°C/°C

3rd Aug 2025585 AMAQI
5 AM
3rd Aug 2025586 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025608 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
5 AM - 7 PM

52AQI

15 heures / Jour
450 heures / Mois
Heure moyenne la plus basse
5 AM - 7 PM

52AQI

15 heures / Jour
450 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 7 PM (Moyenne 52), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 52).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

54AQI

9 heures / Jour
270 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

54AQI

9 heures / Jour
270 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 54), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 54).

Jours de 2025 Vs Qualité de l'Air

Dongtan Dong, Osan, Gyeonggi, South Korea

2025

14%

30

77%

165

8%

18

0.4%

1

Nombre total de jours avec différentes catégories AQI au cours des 214 derniers jours de 2025 (151 jours restants)

Bon
30 Jours
Modéré
165 Jours
Pauvre
18 Jours
Non sain
1 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 14%

Niveau de risque sanitaire:

Extrême

En 2025, 14% des 214 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Extrême, pouvant causer des problèmes respiratoires, des maladies cardiaques, des problèmes de peau et du stress, en particulier pour les enfants, les personnes âgées et ceux ayant des conditions préexistantes.

Aperçus Annuels sur la Qualité de l'Air

Dongtan Dong, Osan, Gyeonggi, South Korea

Niveaux AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.

Jan.

Fév.

Mar.

Avr.

Mai

Juin

Juil.

Août

Sep.

Oct.

Nov.

Déc.

1st Janvier 2025
79AQI
2nd Janvier 2025
61AQI
3rd Janvier 2025
63AQI
4th Janvier 2025
67AQI
5th Janvier 2025
69AQI
6th Janvier 2025
99AQI
7th Janvier 2025
58AQI
8th Janvier 2025
73AQI
9th Janvier 2025
44AQI
10th Janvier 2025
59AQI
11th Janvier 2025
59AQI
12th Janvier 2025
81AQI
13th Janvier 2025
89AQI
14th Janvier 2025
103AQI
15th Janvier 2025
58AQI
16th Janvier 2025
78AQI
17th Janvier 2025
88AQI
18th Janvier 2025
84AQI
19th Janvier 2025
89AQI
20th Janvier 2025
131AQI
21st Janvier 2025
148AQI
22nd Janvier 2025
152AQI
23rd Janvier 2025
131AQI
24th Janvier 2025
104AQI
25th Janvier 2025
73AQI
26th Janvier 2025
56AQI
27th Janvier 2025
69AQI
28th Janvier 2025
57AQI
29th Janvier 2025
65AQI
30th Janvier 2025
54AQI
31st Janvier 2025
76AQI
1st Février 2025
74AQI
2nd Février 2025
88AQI
3rd Février 2025
56AQI
4th Février 2025
55AQI
5th Février 2025
47AQI
6th Février 2025
59AQI
7th Février 2025
51AQI
8th Février 2025
50AQI
9th Février 2025
51AQI
10th Février 2025
61AQI
11th Février 2025
71AQI
12th Février 2025
79AQI
13th Février 2025
54AQI
14th Février 2025
97AQI
15th Février 2025
59AQI
16th Février 2025
115AQI
17th Février 2025
56AQI
18th Février 2025
68AQI
19th Février 2025
50AQI
20th Février 2025
62AQI
21st Février 2025
58AQI
22nd Février 2025
61AQI
23rd Février 2025
57AQI
24th Février 2025
61AQI
25th Février 2025
60AQI
26th Février 2025
73AQI
27th Février 2025
62AQI
28th Février 2025
85AQI
1st Mars 2025
103AQI
2nd Mars 2025
76AQI
3rd Mars 2025
57AQI
4th Mars 2025
47AQI
5th Mars 2025
39AQI
6th Mars 2025
80AQI
7th Mars 2025
97AQI
8th Mars 2025
92AQI
9th Mars 2025
111AQI
10th Mars 2025
118AQI
11th Mars 2025
112AQI
12th Mars 2025
112AQI
13th Mars 2025
101AQI
14th Mars 2025
86AQI
15th Mars 2025
63AQI
16th Mars 2025
80AQI
17th Mars 2025
67AQI
18th Mars 2025
76AQI
19th Mars 2025
85AQI
20th Mars 2025
94AQI
21st Mars 2025
110AQI
22nd Mars 2025
110AQI
23rd Mars 2025
121AQI
24th Mars 2025
122AQI
25th Mars 2025
136AQI
26th Mars 2025
94AQI
27th Mars 2025
98AQI
28th Mars 2025
65AQI
29th Mars 2025
56AQI
30th Mars 2025
50AQI
31st Mars 2025
65AQI
1st Avril 2025
81AQI
2nd Avril 2025
89AQI
3rd Avril 2025
84AQI
4th Avril 2025
90AQI
5th Avril 2025
78AQI
6th Avril 2025
75AQI
7th Avril 2025
75AQI
8th Avril 2025
81AQI
9th Avril 2025
74AQI
10th Avril 2025
81AQI
11th Avril 2025
91AQI
12th Avril 2025
70AQI
13th Avril 2025
67AQI
14th Avril 2025
48AQI
15th Avril 2025
61AQI
16th Avril 2025
66AQI
17th Avril 2025
72AQI
18th Avril 2025
90AQI
19th Avril 2025
60AQI
20th Avril 2025
68AQI
21st Avril 2025
56AQI
22nd Avril 2025
50AQI
23rd Avril 2025
36AQI
24th Avril 2025
68AQI
25th Avril 2025
65AQI
26th Avril 2025
60AQI
27th Avril 2025
46AQI
28th Avril 2025
61AQI
29th Avril 2025
73AQI
30th Avril 2025
60AQI
1st Mai 2025
65AQI
2nd Mai 2025
54AQI
3rd Mai 2025
54AQI
4th Mai 2025
52AQI
5th Mai 2025
57AQI
6th Mai 2025
46AQI
7th Mai 2025
59AQI
8th Mai 2025
69AQI
9th Mai 2025
53AQI
10th Mai 2025
65AQI
11th Mai 2025
76AQI
12th Mai 2025
76AQI
13th Mai 2025
77AQI
14th Mai 2025
77AQI
15th Mai 2025
67AQI
16th Mai 2025
54AQI
17th Mai 2025
54AQI
18th Mai 2025
61AQI
19th Mai 2025
64AQI
20th Mai 2025
40AQI
21st Mai 2025
51AQI
22nd Mai 2025
47AQI
23rd Mai 2025
66AQI
24th Mai 2025
50AQI
25th Mai 2025
54AQI
26th Mai 2025
65AQI
27th Mai 2025
87AQI
28th Mai 2025
92AQI
29th Mai 2025
84AQI
30th Mai 2025
77AQI
31st Mai 2025
87AQI
1st Juin 2025
91AQI
2nd Juin 2025
104AQI
3rd Juin 2025
83AQI
4th Juin 2025
64AQI
5th Juin 2025
63AQI
6th Juin 2025
61AQI
7th Juin 2025
72AQI
8th Juin 2025
60AQI
9th Juin 2025
66AQI
10th Juin 2025
56AQI
11th Juin 2025
54AQI
12th Juin 2025
61AQI
13th Juin 2025
81AQI
14th Juin 2025
62AQI
15th Juin 2025
59AQI
16th Juin 2025
65AQI
17th Juin 2025
66AQI
18th Juin 2025
69AQI
19th Juin 2025
66AQI
20th Juin 2025
51AQI
21st Juin 2025
61AQI
22nd Juin 2025
71AQI
23rd Juin 2025
73AQI
24th Juin 2025
66AQI
25th Juin 2025
54AQI
26th Juin 2025
59AQI
27th Juin 2025
67AQI
28th Juin 2025
64AQI
29th Juin 2025
52AQI
30th Juin 2025
49AQI
1st Juillet 2025
47AQI
2nd Juillet 2025
45AQI
3rd Juillet 2025
53AQI
4th Juillet 2025
50AQI
5th Juillet 2025
51AQI
6th Juillet 2025
53AQI
7th Juillet 2025
64AQI
8th Juillet 2025
66AQI
9th Juillet 2025
58AQI
10th Juillet 2025
54AQI
11th Juillet 2025
52AQI
12th Juillet 2025
50AQI
13th Juillet 2025
61AQI
14th Juillet 2025
59AQI
15th Juillet 2025
46AQI
16th Juillet 2025
52AQI
17th Juillet 2025
44AQI
18th Juillet 2025
46AQI
19th Juillet 2025
40AQI
20th Juillet 2025
43AQI
21st Juillet 2025
43AQI
22nd Juillet 2025
41AQI
23rd Juillet 2025
45AQI
24th Juillet 2025
52AQI
25th Juillet 2025
57AQI
26th Juillet 2025
50AQI
27th Juillet 2025
46AQI
28th Juillet 2025
60AQI
29th Juillet 2025
67AQI
30th Juillet 2025
60AQI
31st Juillet 2025
59AQI
1st Août 2025
57AQI
2nd Août 2025
56AQI

81AQI

65AQI

88AQI

69AQI

64AQI

66AQI

52AQI

57AQI

Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202569AQI

1
24
5
1
3
24
1
3
17
11
4
26
4
27
1
28
1
14
17
2
30
165
18
1

Le plus élevé AQI enregistré en

Mars

88AQI

Le plus bas AQI enregistré en

Juillet

52AQI

202461AQI

9
15
7
9
13
6
1
6
21
3
1
4
18
4
12
18
1
5
25
25
6
17
14
24
6
16
15
8
21
1
1
29
1
136
201
23
2

Le plus élevé AQI enregistré en

Mars

79AQI

Le plus bas AQI enregistré en

Juillet

38AQI

202367AQI

10
12
6
3
2
18
4
4
2
16
13
3
21
5
1
7
22
2
5
25
15
14
2
21
10
14
15
1
14
15
2
13
14
2
11
13
6
1
117
195
43
9

Le plus élevé AQI enregistré en

Mars

94AQI

Le plus bas AQI enregistré en

Août

45AQI

202266AQI

6
18
4
2
7
7
6
1
7
16
8
6
19
4
7
22
2
17
13
8
15
1
20
6
2
16
12
3
8
16
6
9
19
3
112
163
38
3

Le plus élevé AQI enregistré en

Février

81AQI

Le plus bas AQI enregistré en

Août

20AQI

202165AQI

11
17
3
10
11
5
2
3
17
9
1
1
9
19
2
9
17
3
1
1
3
24
3
15
16
17
14
27
3
19
11
1
9
16
3
2
13
10
8
145
175
37
5
2
1

Le plus élevé AQI enregistré en

Mars

96AQI

Le plus bas AQI enregistré en

Septembre

33AQI

202070AQI

3
9
1
2
17
2
3
8
7
2
21
7
11
19
1
15
14
2
14
16
8
19
4
9
13
8
11
11
8
1
78
147
40
1

Le plus élevé AQI enregistré en

Juin

86AQI

Le plus bas AQI enregistré en

Septembre

54AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2020(Moyenne)
70AQI
Année la moins polluée enregistrée
2024(Moyenne)
61AQI

La qualité de l'air annuelle de Dongtan Dong pour l'année 2025 AQI (69) montre un changement moyen de pourcentage de 5.4% (empiré AQI) par rapport aux années précédentes : 2020 (70), 2021 (65), 2022 (66), 2023 (67), 2024 (61).