Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Seochang, Bucheon, 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

Seochang, Bucheon, 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
26th Aug 2024
93AQI
AQI le plus bas enregistré le
9th Aug 2023
23AQI

Analyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 3rd le plus élevé AQI à 61 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024 et 2023 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 3rd Aug - 4th Aug 2025

Seochang, Bucheon, Gyeonggi, South Korea

AQI
Jour
Nuit
.

5 AM3rd Aug 2025

7 PM

4 AM4th Aug 2025

Heure du jour
Heure moyenne la plus haute
10AM3rd Aug

90AQI

Heure moyenne la plus basse
6AM3rd Aug

58AQI

Heure de la nuit
Heure moyenne la plus haute
8PM3rd Aug

58AQI

Heure moyenne la plus basse
12AM4th Aug

53AQI

Au cours des 24 dernières heures,

L'AQI de Seochang a atteint son point le plus élevé de 90 à 10 AM pendant le Jour, tandis que le point le plus bas, 53, a été enregistré à 12 AM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Seochang, Bucheon, Gyeonggi, South Korea

JulAug
05th - 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 - 04th04th
Jour
Nuit
5th Jul 2025535 AMAQI
5th Jul 2025536 AMAQI
5th Jul 2025547 AMAQI
5th Jul 2025538 AMAQI
5th Jul 2025449 AMAQI
5th Jul 20254110 AMAQI
5th Jul 20254911 AMAQI
5th Jul 20254912 PMAQI
5th Jul 2025521 PMAQI
5th Jul 2025542 PMAQI
5th Jul 2025523 PMAQI
5th Jul 2025524 PMAQI
5th Jul 2025505 PMAQI
5th Jul 2025526 PMAQI
5th Jul 2025527 PMAQI
5th Jul 2025538 PMAQI
5th Jul 2025549 PMAQI
5th Jul 20255410 PMAQI
5th Jul 20255311 PMAQI
6th Jul 20255412 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025542 AMAQI
6th Jul 2025543 AMAQI
6th Jul 2025544 AMAQI

26°C24/30°C

6th Jul 2025535 AMAQI
6th Jul 2025536 AMAQI
6th Jul 2025537 AMAQI
6th Jul 2025538 AMAQI
6th Jul 2025599 AMAQI
6th Jul 20256210 AMAQI
6th Jul 20256411 AMAQI
6th Jul 20256712 PMAQI
6th Jul 2025591 PMAQI
6th Jul 2025582 PMAQI
6th Jul 2025583 PMAQI
6th Jul 2025584 PMAQI
6th Jul 2025555 PMAQI
6th Jul 2025576 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025578 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255210 PMAQI
6th Jul 20255311 PMAQI
7th Jul 20255412 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025544 AMAQI

27°C24/32°C

7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025739 AMAQI
7th Jul 20258010 AMAQI
7th Jul 20258711 AMAQI
7th Jul 20259412 PMAQI
7th Jul 2025921 PMAQI
7th Jul 2025952 PMAQI
7th Jul 2025963 PMAQI
7th Jul 2025934 PMAQI
7th Jul 2025885 PMAQI
7th Jul 2025856 PMAQI
7th Jul 2025847 PMAQI
7th Jul 2025738 PMAQI
7th Jul 2025589 PMAQI
7th Jul 20255810 PMAQI
7th Jul 20255811 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025591 AMAQI
8th Jul 2025552 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025544 AMAQI

28°C25/31°C

8th Jul 2025555 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025558 AMAQI
8th Jul 20251009 AMAQI
8th Jul 202510110 AMAQI
8th Jul 20259711 AMAQI
8th Jul 20259012 PMAQI
8th Jul 2025811 PMAQI
8th Jul 2025822 PMAQI
8th Jul 2025833 PMAQI
8th Jul 2025814 PMAQI
8th Jul 2025835 PMAQI
8th Jul 2025806 PMAQI
8th Jul 2025817 PMAQI
8th Jul 2025738 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20255710 PMAQI
8th Jul 20255511 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025571 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025584 AMAQI

30°C27/36°C

9th Jul 2025605 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025659 AMAQI
9th Jul 20256810 AMAQI
9th Jul 20256111 AMAQI
9th Jul 20255612 PMAQI
9th Jul 2025631 PMAQI
9th Jul 2025682 PMAQI
9th Jul 2025663 PMAQI
9th Jul 2025594 PMAQI
9th Jul 2025605 PMAQI
9th Jul 2025606 PMAQI
9th Jul 2025637 PMAQI
9th Jul 2025738 PMAQI
9th Jul 2025619 PMAQI
9th Jul 20256210 PMAQI
9th Jul 20256211 PMAQI
10th Jul 20256212 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025604 AMAQI

30°C27/35°C

10th Jul 2025595 AMAQI
10th Jul 2025596 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025598 AMAQI
10th Jul 2025469 AMAQI
10th Jul 20253810 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20254012 PMAQI
10th Jul 2025541 PMAQI
10th Jul 2025542 PMAQI
10th Jul 2025543 PMAQI
10th Jul 2025554 PMAQI
10th Jul 2025545 PMAQI
10th Jul 2025566 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025588 PMAQI
10th Jul 2025569 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255511 PMAQI
11th Jul 20255512 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025592 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025584 AMAQI

31°C27/35°C

11th Jul 2025575 AMAQI
11th Jul 2025606 AMAQI
11th Jul 2025617 AMAQI
11th Jul 2025618 AMAQI
11th Jul 2025489 AMAQI
11th Jul 20254110 AMAQI
11th Jul 20253611 AMAQI
11th Jul 20253612 PMAQI
11th Jul 2025461 PMAQI
11th Jul 2025502 PMAQI
11th Jul 2025453 PMAQI
11th Jul 2025504 PMAQI
11th Jul 2025505 PMAQI
11th Jul 2025506 PMAQI
11th Jul 2025487 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025564 AMAQI

30°C25/35°C

12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025557 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025349 AMAQI
12th Jul 20252610 AMAQI
12th Jul 20252911 AMAQI
12th Jul 20253012 PMAQI
12th Jul 2025421 PMAQI
12th Jul 2025412 PMAQI
12th Jul 2025423 PMAQI
12th Jul 2025414 PMAQI
12th Jul 2025395 PMAQI
12th Jul 2025496 PMAQI
12th Jul 2025597 PMAQI
12th Jul 2025618 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255610 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°C25/34°C

13th Jul 2025545 AMAQI
13th Jul 2025546 AMAQI
13th Jul 2025557 AMAQI
13th Jul 2025558 AMAQI
13th Jul 2025639 AMAQI
13th Jul 20257210 AMAQI
13th Jul 20257811 AMAQI
13th Jul 20257812 PMAQI
13th Jul 2025741 PMAQI
13th Jul 2025702 PMAQI
13th Jul 2025703 PMAQI
13th Jul 2025744 PMAQI
13th Jul 2025725 PMAQI
13th Jul 2025726 PMAQI
13th Jul 2025707 PMAQI
13th Jul 2025678 PMAQI
13th Jul 2025599 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255812 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025564 AMAQI

27°C24/29°C

14th Jul 2025575 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025769 AMAQI
14th Jul 20258410 AMAQI
14th Jul 20258011 AMAQI
14th Jul 20258312 PMAQI
14th Jul 2025741 PMAQI
14th Jul 2025682 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025544 PMAQI
14th Jul 2025485 PMAQI
14th Jul 2025406 PMAQI
14th Jul 2025357 PMAQI
14th Jul 2025408 PMAQI
14th Jul 2025549 PMAQI
14th Jul 20255410 PMAQI
14th Jul 20255511 PMAQI
15th Jul 20255512 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025584 AMAQI

23°C20/28°C

15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025588 AMAQI
15th Jul 2025289 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20253011 AMAQI
15th Jul 20253512 PMAQI
15th Jul 2025491 PMAQI
15th Jul 2025412 PMAQI
15th Jul 2025403 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025375 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025377 PMAQI
15th Jul 2025408 PMAQI
15th Jul 2025529 PMAQI
15th Jul 20255310 PMAQI
15th Jul 20255311 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025572 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025564 AMAQI

23°C21/25°C

16th Jul 2025555 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025557 AMAQI
16th Jul 2025558 AMAQI
16th Jul 2025649 AMAQI
16th Jul 20256410 AMAQI
16th Jul 20256411 AMAQI
16th Jul 20256212 PMAQI
16th Jul 2025571 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025573 PMAQI
16th Jul 2025574 PMAQI
16th Jul 2025575 PMAQI
16th Jul 2025536 PMAQI
16th Jul 2025437 PMAQI
16th Jul 2025448 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255412 AMAQI
17th Jul 2025551 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025543 AMAQI
17th Jul 2025554 AMAQI

23°C22/25°C

17th Jul 2025565 AMAQI
17th Jul 2025566 AMAQI
17th Jul 2025567 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025279 AMAQI
17th Jul 20251610 AMAQI
17th Jul 20251611 AMAQI
17th Jul 20251812 PMAQI
17th Jul 2025301 PMAQI
17th Jul 2025312 PMAQI
17th Jul 2025333 PMAQI
17th Jul 2025314 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025306 PMAQI
17th Jul 2025347 PMAQI
17th Jul 2025388 PMAQI
17th Jul 2025529 PMAQI
17th Jul 20255210 PMAQI
17th Jul 20255211 PMAQI
18th Jul 20255312 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025553 AMAQI
18th Jul 2025544 AMAQI

23°C22/25°C

18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025537 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20252810 AMAQI
18th Jul 20252811 AMAQI
18th Jul 20253612 PMAQI
18th Jul 2025421 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025424 PMAQI
18th Jul 2025465 PMAQI
18th Jul 2025446 PMAQI
18th Jul 2025497 PMAQI
18th Jul 2025498 PMAQI
18th Jul 2025539 PMAQI
18th Jul 20255310 PMAQI
18th Jul 20255311 PMAQI
19th Jul 20255312 AMAQI
19th Jul 2025531 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025533 AMAQI
19th Jul 2025524 AMAQI

24°C23/25°C

19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025528 AMAQI
19th Jul 2025229 AMAQI
19th Jul 20251310 AMAQI
19th Jul 20251511 AMAQI
19th Jul 20251612 PMAQI
19th Jul 2025181 PMAQI
19th Jul 2025202 PMAQI
19th Jul 2025223 PMAQI
19th Jul 2025244 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025336 PMAQI
19th Jul 2025347 PMAQI
19th Jul 2025408 PMAQI
19th Jul 2025449 PMAQI
19th Jul 20254210 PMAQI
19th Jul 20254011 PMAQI
20th Jul 20254212 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025532 AMAQI
20th Jul 2025523 AMAQI
20th Jul 2025514 AMAQI

25°C23/28°C

20th Jul 2025475 AMAQI
20th Jul 2025476 AMAQI
20th Jul 2025487 AMAQI
20th Jul 2025478 AMAQI
20th Jul 2025379 AMAQI
20th Jul 20252910 AMAQI
20th Jul 20253811 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025451 PMAQI
20th Jul 2025442 PMAQI
20th Jul 2025433 PMAQI
20th Jul 2025444 PMAQI
20th Jul 2025385 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025427 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025519 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255211 PMAQI
21st Jul 20254912 AMAQI
21st Jul 2025511 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025513 AMAQI
21st Jul 2025504 AMAQI

27°C24/30°C

21st Jul 2025505 AMAQI
21st Jul 2025496 AMAQI
21st Jul 2025497 AMAQI
21st Jul 2025488 AMAQI
21st Jul 2025579 AMAQI
21st Jul 20255810 AMAQI
21st Jul 20255911 AMAQI
21st Jul 20255712 PMAQI
21st Jul 2025581 PMAQI
21st Jul 2025492 PMAQI
21st Jul 2025393 PMAQI
21st Jul 2025404 PMAQI
21st Jul 2025305 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025429 PMAQI
21st Jul 20254610 PMAQI
21st Jul 20254411 PMAQI
22nd Jul 20254312 AMAQI
22nd Jul 2025501 AMAQI
22nd Jul 2025502 AMAQI
22nd Jul 2025513 AMAQI
22nd Jul 2025514 AMAQI

28°C25/31°C

22nd Jul 2025525 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025528 AMAQI
22nd Jul 2025409 AMAQI
22nd Jul 20254010 AMAQI
22nd Jul 20253211 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025431 PMAQI
22nd Jul 2025442 PMAQI
22nd Jul 2025403 PMAQI
22nd Jul 2025354 PMAQI
22nd Jul 2025415 PMAQI
22nd Jul 2025386 PMAQI
22nd Jul 2025427 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025499 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025511 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025504 AMAQI

28°C25/30°C

23rd Jul 2025495 AMAQI
23rd Jul 2025506 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025498 AMAQI
23rd Jul 2025409 AMAQI
23rd Jul 20254810 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025461 PMAQI
23rd Jul 2025592 PMAQI
23rd Jul 2025593 PMAQI
23rd Jul 2025604 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025518 PMAQI
23rd Jul 2025439 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254211 PMAQI
24th Jul 20254212 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025503 AMAQI
24th Jul 2025514 AMAQI

28°C25/32°C

24th Jul 2025505 AMAQI
24th Jul 2025496 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025419 AMAQI
24th Jul 20253910 AMAQI
24th Jul 20253611 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025602 PMAQI
24th Jul 2025703 PMAQI
24th Jul 2025734 PMAQI
24th Jul 2025705 PMAQI
24th Jul 2025656 PMAQI
24th Jul 2025687 PMAQI
24th Jul 2025678 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20256011 PMAQI
25th Jul 20255912 AMAQI
25th Jul 2025571 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025483 AMAQI
25th Jul 2025484 AMAQI

28°C26/32°C

25th Jul 2025495 AMAQI
25th Jul 2025496 AMAQI
25th Jul 2025497 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025659 AMAQI
25th Jul 20257010 AMAQI
25th Jul 20257011 AMAQI
25th Jul 20257412 PMAQI
25th Jul 2025741 PMAQI
25th Jul 2025812 PMAQI
25th Jul 2025923 PMAQI
25th Jul 2025964 PMAQI
25th Jul 2025985 PMAQI
25th Jul 2025866 PMAQI
25th Jul 2025847 PMAQI
25th Jul 2025788 PMAQI
25th Jul 2025629 PMAQI
25th Jul 20256110 PMAQI
25th Jul 20256011 PMAQI
26th Jul 20256112 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025534 AMAQI

30°C26/35°C

26th Jul 2025565 AMAQI
26th Jul 2025576 AMAQI
26th Jul 2025577 AMAQI
26th Jul 2025568 AMAQI
26th Jul 2025679 AMAQI
26th Jul 20255910 AMAQI
26th Jul 20254211 AMAQI
26th Jul 20253312 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025612 PMAQI
26th Jul 2025613 PMAQI
26th Jul 2025624 PMAQI
26th Jul 2025655 PMAQI
26th Jul 2025776 PMAQI
26th Jul 2025907 PMAQI
26th Jul 2025848 PMAQI
26th Jul 2025679 PMAQI
26th Jul 20256710 PMAQI
26th Jul 20256611 PMAQI
27th Jul 20256912 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025552 AMAQI
27th Jul 2025553 AMAQI
27th Jul 2025554 AMAQI

31°C28/35°C

27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025558 AMAQI
27th Jul 2025509 AMAQI
27th Jul 20254410 AMAQI
27th Jul 20252011 AMAQI
27th Jul 20252412 PMAQI
27th Jul 2025311 PMAQI
27th Jul 2025342 PMAQI
27th Jul 2025373 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025485 PMAQI
27th Jul 2025586 PMAQI
27th Jul 2025667 PMAQI
27th Jul 2025668 PMAQI
27th Jul 2025669 PMAQI
27th Jul 20256610 PMAQI
27th Jul 20256611 PMAQI
28th Jul 20256412 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025572 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025564 AMAQI

31°C28/35°C

28th Jul 2025545 AMAQI
28th Jul 2025546 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025538 AMAQI
28th Jul 2025899 AMAQI
28th Jul 202510010 AMAQI
28th Jul 202510111 AMAQI
28th Jul 20258612 PMAQI
28th Jul 2025721 PMAQI
28th Jul 2025702 PMAQI
28th Jul 2025803 PMAQI
28th Jul 2025824 PMAQI
28th Jul 2025845 PMAQI
28th Jul 2025886 PMAQI
28th Jul 2025917 PMAQI
28th Jul 2025868 PMAQI
28th Jul 2025709 PMAQI
28th Jul 20256210 PMAQI
28th Jul 20256211 PMAQI
29th Jul 20256112 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025584 AMAQI

30°C27/33°C

29th Jul 2025625 AMAQI
29th Jul 2025626 AMAQI
29th Jul 2025627 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025749 AMAQI
29th Jul 20258110 AMAQI
29th Jul 20258111 AMAQI
29th Jul 20259212 PMAQI
29th Jul 2025931 PMAQI
29th Jul 2025882 PMAQI
29th Jul 2025903 PMAQI
29th Jul 2025924 PMAQI
29th Jul 2025805 PMAQI
29th Jul 2025776 PMAQI
29th Jul 2025847 PMAQI
29th Jul 2025768 PMAQI
29th Jul 2025629 PMAQI
29th Jul 20256010 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20256212 AMAQI
30th Jul 2025591 AMAQI
30th Jul 2025602 AMAQI
30th Jul 2025603 AMAQI
30th Jul 2025624 AMAQI

30°C28/34°C

30th Jul 2025655 AMAQI
30th Jul 2025646 AMAQI
30th Jul 2025647 AMAQI
30th Jul 2025658 AMAQI
30th Jul 2025839 AMAQI
30th Jul 20259110 AMAQI
30th Jul 20258411 AMAQI
30th Jul 20258812 PMAQI
30th Jul 2025841 PMAQI
30th Jul 2025882 PMAQI
30th Jul 2025883 PMAQI
30th Jul 20251054 PMAQI
30th Jul 20251185 PMAQI
30th Jul 20251096 PMAQI
30th Jul 20251047 PMAQI
30th Jul 2025868 PMAQI
30th Jul 2025709 PMAQI
30th Jul 20256710 PMAQI
30th Jul 20256711 PMAQI
31st Jul 20256512 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025622 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

30°C27/35°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 20257311 AMAQI
31st Jul 20257012 PMAQI
31st Jul 2025731 PMAQI
31st Jul 2025792 PMAQI
31st Jul 2025823 PMAQI
31st Jul 2025864 PMAQI
31st Jul 2025845 PMAQI
31st Jul 2025846 PMAQI
31st Jul 2025847 PMAQI
31st Jul 2025718 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025564 AMAQI

30°C28/32°C

1st Aug 2025555 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025612 PMAQI
1st Aug 2025743 PMAQI
1st Aug 2025624 PMAQI
1st Aug 2025715 PMAQI
1st Aug 2025616 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20256011 PMAQI
2nd Aug 20255812 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025564 AMAQI

30°C28/34°C

2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025739 AMAQI
2nd Aug 20257810 AMAQI
2nd Aug 20257311 AMAQI
2nd Aug 20258212 PMAQI
2nd Aug 2025751 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025613 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025676 PMAQI
2nd Aug 2025657 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025584 AMAQI

30°C27/33°C

3rd Aug 2025585 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025759 AMAQI
3rd Aug 20259010 AMAQI
3rd Aug 20257811 AMAQI
3rd Aug 20257012 PMAQI
3rd Aug 2025681 PMAQI
3rd Aug 2025662 PMAQI
3rd Aug 2025693 PMAQI
3rd Aug 2025674 PMAQI
3rd Aug 2025655 PMAQI
3rd Aug 2025636 PMAQI
3rd Aug 2025617 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255311 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025584 AMAQI

28°C26/30°C

4th Aug 2025595 AMAQI
5 AM
4th Aug 2025606 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025608 AMAQI
4th Aug 2025399 AMAQI
4th Aug 20254310 AMAQI
4th Aug 20254911 AMAQI
4th Aug 20254612 PMAQI
12 PM
4th Aug 2025431 PMAQI
4th Aug 2025402 PMAQI
4th Aug 2025453 PMAQI
4th Aug 2025444 PMAQI
4th Aug 2025455 PMAQI
4th Aug 2025446 PMAQI
4th Aug 2025537 PMAQI
7 PM
4th Aug 2025518 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255611 PMAQI
12 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
1 PM - 7 PM

60AQI

7 heures / Jour
210 heures / Mois
Heure moyenne la plus basse
5 AM - 12 PM

55AQI

8 heures / Jour
240 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 1 PM à 7 PM (Moyenne 60), tandis que l'AQI le plus bas était entre 5 AM à 12 PM (Moyenne 55).
Heure de la nuit
Heure moyenne la plus haute
8 PM

59AQI

1 heures / Jour
30 heures / Mois
Heure moyenne la plus basse
12 AM - 4 AM

55AQI

5 heures / Jour
150 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 8 PM à 8 PM (Moyenne 59), tandis que l'AQI le plus bas était entre 12 AM à 4 AM (Moyenne 55).

Jours de 2025 Vs Qualité de l'Air

Seochang, Bucheon, Gyeonggi, South Korea

2025

13%

27

78%

168

9%

20

Nombre total de jours avec différentes catégories AQI au cours des 216 derniers jours de 2025 (149 jours restants)

Bon
27 Jours
Modéré
168 Jours
Pauvre
20 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 13%

Niveau de risque sanitaire:

Extrême

En 2025, 13% des 216 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

Seochang, Bucheon, 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
76AQI
2nd Janvier 2025
59AQI
3rd Janvier 2025
60AQI
4th Janvier 2025
62AQI
5th Janvier 2025
69AQI
6th Janvier 2025
97AQI
7th Janvier 2025
58AQI
8th Janvier 2025
74AQI
9th Janvier 2025
43AQI
10th Janvier 2025
58AQI
11th Janvier 2025
61AQI
12th Janvier 2025
81AQI
13th Janvier 2025
91AQI
14th Janvier 2025
102AQI
15th Janvier 2025
57AQI
16th Janvier 2025
81AQI
17th Janvier 2025
78AQI
18th Janvier 2025
82AQI
19th Janvier 2025
79AQI
20th Janvier 2025
131AQI
21st Janvier 2025
128AQI
22nd Janvier 2025
150AQI
23rd Janvier 2025
111AQI
24th Janvier 2025
114AQI
25th Janvier 2025
69AQI
26th Janvier 2025
60AQI
27th Janvier 2025
68AQI
28th Janvier 2025
62AQI
29th Janvier 2025
63AQI
30th Janvier 2025
51AQI
31st Janvier 2025
73AQI
1st Février 2025
84AQI
2nd Février 2025
87AQI
3rd Février 2025
57AQI
4th Février 2025
56AQI
5th Février 2025
47AQI
6th Février 2025
56AQI
7th Février 2025
48AQI
8th Février 2025
46AQI
9th Février 2025
50AQI
10th Février 2025
60AQI
11th Février 2025
75AQI
12th Février 2025
79AQI
13th Février 2025
56AQI
14th Février 2025
93AQI
15th Février 2025
61AQI
16th Février 2025
112AQI
17th Février 2025
52AQI
18th Février 2025
65AQI
19th Février 2025
48AQI
20th Février 2025
58AQI
21st Février 2025
56AQI
22nd Février 2025
59AQI
23rd Février 2025
57AQI
24th Février 2025
60AQI
25th Février 2025
56AQI
26th Février 2025
70AQI
27th Février 2025
64AQI
28th Février 2025
80AQI
1st Mars 2025
107AQI
2nd Mars 2025
86AQI
3rd Mars 2025
59AQI
4th Mars 2025
49AQI
5th Mars 2025
38AQI
6th Mars 2025
79AQI
7th Mars 2025
99AQI
8th Mars 2025
93AQI
9th Mars 2025
109AQI
10th Mars 2025
125AQI
11th Mars 2025
122AQI
12th Mars 2025
106AQI
13th Mars 2025
102AQI
14th Mars 2025
80AQI
15th Mars 2025
64AQI
16th Mars 2025
78AQI
17th Mars 2025
70AQI
18th Mars 2025
82AQI
19th Mars 2025
85AQI
20th Mars 2025
96AQI
21st Mars 2025
108AQI
22nd Mars 2025
117AQI
23rd Mars 2025
124AQI
24th Mars 2025
120AQI
25th Mars 2025
132AQI
26th Mars 2025
96AQI
27th Mars 2025
97AQI
28th Mars 2025
63AQI
29th Mars 2025
52AQI
30th Mars 2025
48AQI
31st Mars 2025
64AQI
1st Avril 2025
77AQI
2nd Avril 2025
86AQI
3rd Avril 2025
89AQI
4th Avril 2025
89AQI
5th Avril 2025
70AQI
6th Avril 2025
68AQI
7th Avril 2025
75AQI
8th Avril 2025
78AQI
9th Avril 2025
80AQI
10th Avril 2025
84AQI
11th Avril 2025
98AQI
12th Avril 2025
75AQI
13th Avril 2025
66AQI
14th Avril 2025
51AQI
15th Avril 2025
61AQI
16th Avril 2025
66AQI
17th Avril 2025
73AQI
18th Avril 2025
80AQI
19th Avril 2025
50AQI
20th Avril 2025
67AQI
21st Avril 2025
58AQI
22nd Avril 2025
49AQI
23rd Avril 2025
39AQI
24th Avril 2025
70AQI
25th Avril 2025
65AQI
26th Avril 2025
60AQI
27th Avril 2025
48AQI
28th Avril 2025
63AQI
29th Avril 2025
77AQI
30th Avril 2025
64AQI
1st Mai 2025
67AQI
2nd Mai 2025
55AQI
3rd Mai 2025
51AQI
4th Mai 2025
49AQI
5th Mai 2025
55AQI
6th Mai 2025
46AQI
7th Mai 2025
56AQI
8th Mai 2025
63AQI
9th Mai 2025
55AQI
10th Mai 2025
62AQI
11th Mai 2025
76AQI
12th Mai 2025
76AQI
13th Mai 2025
79AQI
14th Mai 2025
75AQI
15th Mai 2025
69AQI
16th Mai 2025
59AQI
17th Mai 2025
52AQI
18th Mai 2025
58AQI
19th Mai 2025
62AQI
20th Mai 2025
39AQI
21st Mai 2025
49AQI
22nd Mai 2025
54AQI
23rd Mai 2025
70AQI
24th Mai 2025
52AQI
25th Mai 2025
53AQI
26th Mai 2025
72AQI
27th Mai 2025
85AQI
28th Mai 2025
101AQI
29th Mai 2025
92AQI
30th Mai 2025
103AQI
31st Mai 2025
96AQI
1st Juin 2025
92AQI
2nd Juin 2025
96AQI
3rd Juin 2025
77AQI
4th Juin 2025
61AQI
5th Juin 2025
61AQI
6th Juin 2025
59AQI
7th Juin 2025
69AQI
8th Juin 2025
57AQI
9th Juin 2025
64AQI
10th Juin 2025
52AQI
11th Juin 2025
59AQI
12th Juin 2025
66AQI
13th Juin 2025
78AQI
14th Juin 2025
69AQI
15th Juin 2025
60AQI
16th Juin 2025
69AQI
17th Juin 2025
70AQI
18th Juin 2025
71AQI
19th Juin 2025
69AQI
20th Juin 2025
56AQI
21st Juin 2025
63AQI
22nd Juin 2025
72AQI
23rd Juin 2025
76AQI
24th Juin 2025
68AQI
25th Juin 2025
58AQI
26th Juin 2025
60AQI
27th Juin 2025
67AQI
28th Juin 2025
67AQI
29th Juin 2025
55AQI
30th Juin 2025
51AQI
1st Juillet 2025
48AQI
2nd Juillet 2025
49AQI
3rd Juillet 2025
55AQI
4th Juillet 2025
55AQI
5th Juillet 2025
52AQI
6th Juillet 2025
55AQI
7th Juillet 2025
67AQI
8th Juillet 2025
68AQI
9th Juillet 2025
61AQI
10th Juillet 2025
56AQI
11th Juillet 2025
53AQI
12th Juillet 2025
51AQI
13th Juillet 2025
62AQI
14th Juillet 2025
57AQI
15th Juillet 2025
48AQI
16th Juillet 2025
55AQI
17th Juillet 2025
44AQI
18th Juillet 2025
48AQI
19th Juillet 2025
38AQI
20th Juillet 2025
46AQI
21st Juillet 2025
46AQI
22nd Juillet 2025
45AQI
23rd Juillet 2025
49AQI
24th Juillet 2025
54AQI
25th Juillet 2025
67AQI
26th Juillet 2025
61AQI
27th Juillet 2025
53AQI
28th Juillet 2025
71AQI
29th Juillet 2025
71AQI
30th Juillet 2025
78AQI
31st Juillet 2025
68AQI
1st Août 2025
59AQI
2nd Août 2025
62AQI
3rd Août 2025
61AQI

79AQI

64AQI

89AQI

69AQI

66AQI

66AQI

56AQI

61AQI

Nombre de jours

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

202570AQI

1
24
6
5
22
1
3
17
11
4
26
4
25
2
30
10
21
3
27
168
20

Le plus élevé AQI enregistré en

Mars

89AQI

Le plus bas AQI enregistré en

Juillet

56AQI

202466AQI

3
20
7
1
8
14
6
1
3
24
3
1
2
24
4
9
21
1
4
24
2
17
13
1
7
24
22
8
12
18
1
7
22
1
5
26
99
238
26
3

Le plus élevé AQI enregistré en

Janvier

82AQI

Le plus bas AQI enregistré en

Septembre

45AQI

202370AQI

5
18
6
2
2
19
4
3
2
18
10
1
4
20
5
1
5
24
2
6
24
11
18
2
11
20
13
17
9
22
11
16
2
10
17
4
89
233
35
7

Le plus élevé AQI enregistré en

Février

95AQI

Le plus bas AQI enregistré en

Septembre

52AQI

202267AQI

5
20
4
1
5
12
4
5
19
7
7
15
7
1
8
21
2
18
12
4
18
1
1
15
12
1
16
12
3
3
22
5
7
23
1
94
186
35
2

Le plus élevé AQI enregistré en

Novembre

77AQI

Le plus bas AQI enregistré en

Août

36AQI

202156AQI

1
2
15
14
2
6
23
1
12
19
15
13
24
4
18
13
10
17
2
1
12
15
4
113
120
7
1
2

Le plus élevé AQI enregistré en

Avril

69AQI

Le plus bas AQI enregistré en

Septembre

33AQI

Années les plus & moins polluées des 5 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
70AQI
Année la moins polluée enregistrée
2021(Moyenne)
56AQI

La qualité de l'air annuelle de Seochang pour l'année 2025 AQI (70) montre un changement moyen de pourcentage de 8.3% (empiré AQI) par rapport aux années précédentes : 2021 (56), 2022 (67), 2023 (70), 2024 (66).