Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Wonsi Dong, Ansan, 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

Wonsi Dong, Ansan, 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
31st Aug 2021
120AQI
AQI le plus bas enregistré le
9th Aug 2023
18AQI

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

Wonsi Dong, Ansan, Gyeonggi, South Korea

AQI
Jour
Nuit
.

5 AM3rd Aug 2025

7 PM

4 AM4th Aug 2025

Heure du jour
Heure moyenne la plus haute
11AM3rd Aug

76AQI

Heure moyenne la plus basse
6AM3rd Aug

58AQI

Heure de la nuit
Heure moyenne la plus haute
9PM3rd Aug

60AQI

Heure moyenne la plus basse
11PM3rd Aug

53AQI

Au cours des 24 dernières heures,

L'AQI de Wonsi Dong a atteint son point le plus élevé de 76 à 11 AM pendant le Jour, tandis que le point le plus bas, 53, a été enregistré à 11 PM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Wonsi Dong, Ansan, 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 2025439 AMAQI
5th Jul 20254610 AMAQI
5th Jul 20255511 AMAQI
5th Jul 20255212 PMAQI
5th Jul 2025531 PMAQI
5th Jul 2025542 PMAQI
5th Jul 2025523 PMAQI
5th Jul 2025524 PMAQI
5th Jul 2025525 PMAQI
5th Jul 2025526 PMAQI
5th Jul 2025527 PMAQI
5th Jul 2025528 PMAQI
5th Jul 2025539 PMAQI
5th Jul 20255210 PMAQI
5th Jul 20255211 PMAQI
6th Jul 20255212 AMAQI
6th Jul 2025531 AMAQI
6th Jul 2025522 AMAQI
6th Jul 2025523 AMAQI
6th Jul 2025534 AMAQI

27°C24/32°C

6th Jul 2025525 AMAQI
6th Jul 2025526 AMAQI
6th Jul 2025537 AMAQI
6th Jul 2025528 AMAQI
6th Jul 2025559 AMAQI
6th Jul 20256110 AMAQI
6th Jul 20256211 AMAQI
6th Jul 20255512 PMAQI
6th Jul 2025571 PMAQI
6th Jul 2025582 PMAQI
6th Jul 2025623 PMAQI
6th Jul 2025624 PMAQI
6th Jul 2025565 PMAQI
6th Jul 2025566 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025548 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255210 PMAQI
6th Jul 20255211 PMAQI
7th Jul 20255212 AMAQI
7th Jul 2025521 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025523 AMAQI
7th Jul 2025524 AMAQI

28°C24/32°C

7th Jul 2025535 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025669 AMAQI
7th Jul 20258010 AMAQI
7th Jul 202511811 AMAQI
7th Jul 202510712 PMAQI
7th Jul 2025941 PMAQI
7th Jul 2025932 PMAQI
7th Jul 2025983 PMAQI
7th Jul 2025924 PMAQI
7th Jul 2025925 PMAQI
7th Jul 2025896 PMAQI
7th Jul 2025787 PMAQI
7th Jul 2025678 PMAQI
7th Jul 2025559 PMAQI
7th Jul 20255410 PMAQI
7th Jul 20255411 PMAQI
8th Jul 20255512 AMAQI
8th Jul 2025551 AMAQI
8th Jul 2025532 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025534 AMAQI

29°C25/33°C

8th Jul 2025545 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025557 AMAQI
8th Jul 2025548 AMAQI
8th Jul 20251019 AMAQI
8th Jul 202511410 AMAQI
8th Jul 202510511 AMAQI
8th Jul 20259812 PMAQI
8th Jul 2025951 PMAQI
8th Jul 2025902 PMAQI
8th Jul 2025963 PMAQI
8th Jul 2025974 PMAQI
8th Jul 20251015 PMAQI
8th Jul 2025946 PMAQI
8th Jul 20251017 PMAQI
8th Jul 2025858 PMAQI
8th Jul 2025669 PMAQI
8th Jul 20255710 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025541 AMAQI
9th Jul 2025542 AMAQI
9th Jul 2025553 AMAQI
9th Jul 2025574 AMAQI

31°C26/37°C

9th Jul 2025635 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025637 AMAQI
9th Jul 2025628 AMAQI
9th Jul 2025689 AMAQI
9th Jul 20257110 AMAQI
9th Jul 20256911 AMAQI
9th Jul 20256412 PMAQI
9th Jul 2025621 PMAQI
9th Jul 2025692 PMAQI
9th Jul 2025633 PMAQI
9th Jul 2025604 PMAQI
9th Jul 2025595 PMAQI
9th Jul 2025586 PMAQI
9th Jul 2025627 PMAQI
9th Jul 2025728 PMAQI
9th Jul 2025599 PMAQI
9th Jul 20256010 PMAQI
9th Jul 20256011 PMAQI
10th Jul 20256012 AMAQI
10th Jul 2025611 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025584 AMAQI

31°C26/37°C

10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025489 AMAQI
10th Jul 20254810 AMAQI
10th Jul 20254411 AMAQI
10th Jul 20254512 PMAQI
10th Jul 2025541 PMAQI
10th Jul 2025552 PMAQI
10th Jul 2025543 PMAQI
10th Jul 2025554 PMAQI
10th Jul 2025545 PMAQI
10th Jul 2025556 PMAQI
10th Jul 2025467 PMAQI
10th Jul 2025538 PMAQI
10th Jul 2025569 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255512 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025592 AMAQI
11th Jul 2025593 AMAQI
11th Jul 2025594 AMAQI

31°C27/36°C

11th Jul 2025585 AMAQI
11th Jul 2025606 AMAQI
11th Jul 2025597 AMAQI
11th Jul 2025588 AMAQI
11th Jul 2025549 AMAQI
11th Jul 20255410 AMAQI
11th Jul 20253411 AMAQI
11th Jul 20253812 PMAQI
11th Jul 2025501 PMAQI
11th Jul 2025462 PMAQI
11th Jul 2025493 PMAQI
11th Jul 2025514 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025506 PMAQI
11th Jul 2025507 PMAQI
11th Jul 2025528 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255712 AMAQI
12th Jul 2025571 AMAQI
12th Jul 2025562 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 2025558 AMAQI
12th Jul 2025369 AMAQI
12th Jul 20252910 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20253812 PMAQI
12th Jul 2025471 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025534 PMAQI
12th Jul 2025465 PMAQI
12th Jul 2025536 PMAQI
12th Jul 2025597 PMAQI
12th Jul 2025618 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255710 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025571 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025564 AMAQI

29°C24/34°C

13th Jul 2025555 AMAQI
13th Jul 2025566 AMAQI
13th Jul 2025557 AMAQI
13th Jul 2025568 AMAQI
13th Jul 2025629 AMAQI
13th Jul 20257310 AMAQI
13th Jul 20257311 AMAQI
13th Jul 20257512 PMAQI
13th Jul 2025711 PMAQI
13th Jul 2025692 PMAQI
13th Jul 2025733 PMAQI
13th Jul 2025764 PMAQI
13th Jul 2025725 PMAQI
13th Jul 2025726 PMAQI
13th Jul 2025727 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 2025563 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 2025729 AMAQI
14th Jul 20257710 AMAQI
14th Jul 20258411 AMAQI
14th Jul 20258512 PMAQI
14th Jul 2025801 PMAQI
14th Jul 2025762 PMAQI
14th Jul 2025643 PMAQI
14th Jul 2025584 PMAQI
14th Jul 2025525 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025407 PMAQI
14th Jul 2025468 PMAQI
14th Jul 2025559 PMAQI
14th Jul 20255410 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255512 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025572 AMAQI
15th Jul 2025573 AMAQI
15th Jul 2025584 AMAQI

23°C19/29°C

15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025588 AMAQI
15th Jul 2025309 AMAQI
15th Jul 20251910 AMAQI
15th Jul 20251911 AMAQI
15th Jul 20252412 PMAQI
15th Jul 2025481 PMAQI
15th Jul 2025462 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025474 PMAQI
15th Jul 2025485 PMAQI
15th Jul 2025536 PMAQI
15th Jul 2025517 PMAQI
15th Jul 2025448 PMAQI
15th Jul 2025549 PMAQI
15th Jul 20255410 PMAQI
15th Jul 20255611 PMAQI
16th Jul 20255512 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025564 AMAQI

22°C20/24°C

16th Jul 2025555 AMAQI
16th Jul 2025556 AMAQI
16th Jul 2025557 AMAQI
16th Jul 2025558 AMAQI
16th Jul 2025669 AMAQI
16th Jul 20256910 AMAQI
16th Jul 20257211 AMAQI
16th Jul 20257012 PMAQI
16th Jul 2025661 PMAQI
16th Jul 2025622 PMAQI
16th Jul 2025623 PMAQI
16th Jul 2025604 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025556 PMAQI
16th Jul 2025467 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255412 AMAQI
17th Jul 2025551 AMAQI
17th Jul 2025552 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025554 AMAQI

22°C21/25°C

17th Jul 2025565 AMAQI
17th Jul 2025566 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025279 AMAQI
17th Jul 20251610 AMAQI
17th Jul 20251611 AMAQI
17th Jul 20252012 PMAQI
17th Jul 2025331 PMAQI
17th Jul 2025332 PMAQI
17th Jul 2025333 PMAQI
17th Jul 2025354 PMAQI
17th Jul 2025325 PMAQI
17th Jul 2025306 PMAQI
17th Jul 2025417 PMAQI
17th Jul 2025398 PMAQI
17th Jul 2025539 PMAQI
17th Jul 20255210 PMAQI
17th Jul 20255211 PMAQI
18th Jul 20255312 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025553 AMAQI
18th Jul 2025544 AMAQI

23°C21/26°C

18th Jul 2025545 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025548 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20253610 AMAQI
18th Jul 20253311 AMAQI
18th Jul 20253212 PMAQI
18th Jul 2025321 PMAQI
18th Jul 2025332 PMAQI
18th Jul 2025293 PMAQI
18th Jul 2025334 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025456 PMAQI
18th Jul 2025507 PMAQI
18th Jul 2025528 PMAQI
18th Jul 2025559 PMAQI
18th Jul 20255510 PMAQI
18th Jul 20255611 PMAQI
19th Jul 20255712 AMAQI
19th Jul 2025541 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025534 AMAQI

23°C22/25°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 20251711 AMAQI
19th Jul 20251512 PMAQI
19th Jul 2025171 PMAQI
19th Jul 2025172 PMAQI
19th Jul 2025163 PMAQI
19th Jul 2025174 PMAQI
19th Jul 2025185 PMAQI
19th Jul 2025326 PMAQI
19th Jul 2025407 PMAQI
19th Jul 2025408 PMAQI
19th Jul 2025459 PMAQI
19th Jul 20253910 PMAQI
19th Jul 20253811 PMAQI
20th Jul 20254012 AMAQI
20th Jul 2025451 AMAQI
20th Jul 2025532 AMAQI
20th Jul 2025533 AMAQI
20th Jul 2025524 AMAQI

25°C22/28°C

20th Jul 2025485 AMAQI
20th Jul 2025486 AMAQI
20th Jul 2025487 AMAQI
20th Jul 2025488 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20253511 AMAQI
20th Jul 20253912 PMAQI
20th Jul 2025401 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025384 PMAQI
20th Jul 2025385 PMAQI
20th Jul 2025396 PMAQI
20th Jul 2025367 PMAQI
20th Jul 2025448 PMAQI
20th Jul 2025509 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20255512 AMAQI
21st Jul 2025521 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025484 AMAQI

27°C23/32°C

21st Jul 2025465 AMAQI
21st Jul 2025476 AMAQI
21st Jul 2025467 AMAQI
21st Jul 2025468 AMAQI
21st Jul 2025569 AMAQI
21st Jul 20255410 AMAQI
21st Jul 20255611 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025451 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025563 PMAQI
21st Jul 2025564 PMAQI
21st Jul 2025565 PMAQI
21st Jul 2025566 PMAQI
21st Jul 2025257 PMAQI
21st Jul 2025448 PMAQI
21st Jul 2025479 PMAQI
21st Jul 20254310 PMAQI
21st Jul 20254211 PMAQI
22nd Jul 20254112 AMAQI
22nd Jul 2025471 AMAQI
22nd Jul 2025492 AMAQI
22nd Jul 2025503 AMAQI
22nd Jul 2025504 AMAQI

28°C25/31°C

22nd Jul 2025505 AMAQI
22nd Jul 2025506 AMAQI
22nd Jul 2025517 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025429 AMAQI
22nd Jul 20255310 AMAQI
22nd Jul 20255711 AMAQI
22nd Jul 20255812 PMAQI
22nd Jul 2025501 PMAQI
22nd Jul 2025492 PMAQI
22nd Jul 2025543 PMAQI
22nd Jul 2025484 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025346 PMAQI
22nd Jul 2025317 PMAQI
22nd Jul 2025358 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254510 PMAQI
22nd Jul 20254411 PMAQI
23rd Jul 20254812 AMAQI
23rd Jul 2025491 AMAQI
23rd Jul 2025512 AMAQI
23rd Jul 2025503 AMAQI
23rd Jul 2025484 AMAQI

28°C25/32°C

23rd Jul 2025485 AMAQI
23rd Jul 2025486 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025488 AMAQI
23rd Jul 2025399 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20254811 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025722 PMAQI
23rd Jul 2025573 PMAQI
23rd Jul 2025534 PMAQI
23rd Jul 2025595 PMAQI
23rd Jul 2025636 PMAQI
23rd Jul 2025627 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20254412 AMAQI
24th Jul 2025481 AMAQI
24th Jul 2025492 AMAQI
24th Jul 2025483 AMAQI
24th Jul 2025494 AMAQI

28°C25/32°C

24th Jul 2025505 AMAQI
24th Jul 2025506 AMAQI
24th Jul 2025517 AMAQI
24th Jul 2025518 AMAQI
24th Jul 2025589 AMAQI
24th Jul 20255710 AMAQI
24th Jul 20254411 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025521 PMAQI
24th Jul 2025622 PMAQI
24th Jul 2025683 PMAQI
24th Jul 2025764 PMAQI
24th Jul 2025765 PMAQI
24th Jul 2025766 PMAQI
24th Jul 2025697 PMAQI
24th Jul 2025688 PMAQI
24th Jul 2025619 PMAQI
24th Jul 20256110 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025493 AMAQI
25th Jul 2025494 AMAQI

28°C25/32°C

25th Jul 2025515 AMAQI
25th Jul 2025516 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025518 AMAQI
25th Jul 2025689 AMAQI
25th Jul 20257410 AMAQI
25th Jul 20257711 AMAQI
25th Jul 20258512 PMAQI
25th Jul 2025911 PMAQI
25th Jul 2025822 PMAQI
25th Jul 2025843 PMAQI
25th Jul 2025824 PMAQI
25th Jul 2025965 PMAQI
25th Jul 20251006 PMAQI
25th Jul 2025937 PMAQI
25th Jul 2025818 PMAQI
25th Jul 2025699 PMAQI
25th Jul 20257110 PMAQI
25th Jul 20256911 PMAQI
26th Jul 20256712 AMAQI
26th Jul 2025531 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025544 AMAQI

30°C26/35°C

26th Jul 2025585 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025629 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20254411 AMAQI
26th Jul 20254212 PMAQI
26th Jul 2025491 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025534 PMAQI
26th Jul 2025595 PMAQI
26th Jul 2025706 PMAQI
26th Jul 2025787 PMAQI
26th Jul 2025908 PMAQI
26th Jul 2025729 PMAQI
26th Jul 20257810 PMAQI
26th Jul 20258111 PMAQI
27th Jul 20257812 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025563 AMAQI
27th Jul 2025564 AMAQI

31°C28/35°C

27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025558 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20253110 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20253012 PMAQI
27th Jul 2025421 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025424 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025526 PMAQI
27th Jul 2025667 PMAQI
27th Jul 2025668 PMAQI
27th Jul 2025709 PMAQI
27th Jul 20257010 PMAQI
27th Jul 20257311 PMAQI
28th Jul 20257212 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025564 AMAQI

31°C28/35°C

28th Jul 2025545 AMAQI
28th Jul 2025546 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025789 AMAQI
28th Jul 20258510 AMAQI
28th Jul 20259511 AMAQI
28th Jul 20258612 PMAQI
28th Jul 2025761 PMAQI
28th Jul 2025712 PMAQI
28th Jul 2025733 PMAQI
28th Jul 2025804 PMAQI
28th Jul 2025865 PMAQI
28th Jul 2025886 PMAQI
28th Jul 2025887 PMAQI
28th Jul 2025818 PMAQI
28th Jul 2025719 PMAQI
28th Jul 20256610 PMAQI
28th Jul 20256511 PMAQI
29th Jul 20256412 AMAQI
29th Jul 2025591 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025584 AMAQI

30°C28/35°C

29th Jul 2025625 AMAQI
29th Jul 2025626 AMAQI
29th Jul 2025627 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025749 AMAQI
29th Jul 20258310 AMAQI
29th Jul 20258811 AMAQI
29th Jul 20259512 PMAQI
29th Jul 2025961 PMAQI
29th Jul 2025922 PMAQI
29th Jul 2025983 PMAQI
29th Jul 2025914 PMAQI
29th Jul 2025985 PMAQI
29th Jul 2025786 PMAQI
29th Jul 2025797 PMAQI
29th Jul 2025758 PMAQI
29th Jul 2025649 PMAQI
29th Jul 20257010 PMAQI
29th Jul 20257111 PMAQI
30th Jul 20257012 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025602 AMAQI
30th Jul 2025603 AMAQI
30th Jul 2025624 AMAQI

31°C27/36°C

30th Jul 2025645 AMAQI
30th Jul 2025646 AMAQI
30th Jul 2025647 AMAQI
30th Jul 2025658 AMAQI
30th Jul 2025809 AMAQI
30th Jul 20258410 AMAQI
30th Jul 20258211 AMAQI
30th Jul 20258812 PMAQI
30th Jul 2025881 PMAQI
30th Jul 2025942 PMAQI
30th Jul 2025883 PMAQI
30th Jul 2025994 PMAQI
30th Jul 20251205 PMAQI
30th Jul 20251046 PMAQI
30th Jul 2025967 PMAQI
30th Jul 2025838 PMAQI
30th Jul 2025719 PMAQI
30th Jul 20257010 PMAQI
30th Jul 20256911 PMAQI
31st Jul 20257312 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025622 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

31°C28/36°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 20256811 AMAQI
31st Jul 20257512 PMAQI
31st Jul 2025751 PMAQI
31st Jul 2025802 PMAQI
31st Jul 2025843 PMAQI
31st Jul 2025814 PMAQI
31st Jul 2025825 PMAQI
31st Jul 2025826 PMAQI
31st Jul 2025947 PMAQI
31st Jul 2025798 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025564 AMAQI

30°C27/34°C

1st Aug 2025555 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20256510 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025642 PMAQI
1st Aug 2025733 PMAQI
1st Aug 2025644 PMAQI
1st Aug 2025775 PMAQI
1st Aug 2025666 PMAQI
1st Aug 2025667 PMAQI
1st Aug 2025628 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20255812 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025564 AMAQI

30°C27/34°C

2nd Aug 2025555 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025789 AMAQI
2nd Aug 20258010 AMAQI
2nd Aug 20257411 AMAQI
2nd Aug 20258612 PMAQI
2nd Aug 2025801 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025653 PMAQI
2nd Aug 2025684 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025677 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20256111 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025584 AMAQI

30°C27/34°C

3rd Aug 2025595 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025598 AMAQI
3rd Aug 2025709 AMAQI
3rd Aug 20257310 AMAQI
3rd Aug 20257611 AMAQI
3rd Aug 20257012 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025692 PMAQI
3rd Aug 2025713 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025735 PMAQI
3rd Aug 2025686 PMAQI
3rd Aug 2025657 PMAQI
3rd Aug 2025598 PMAQI
3rd Aug 2025609 PMAQI
3rd Aug 20255910 PMAQI
3rd Aug 20255311 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025584 AMAQI

28°C25/31°C

4th Aug 2025595 AMAQI
5 AM
4th Aug 2025596 AMAQI
4th Aug 2025597 AMAQI
4th Aug 2025608 AMAQI
4th Aug 2025389 AMAQI
4th Aug 20254210 AMAQI
4th Aug 20255211 AMAQI
4th Aug 20254712 PMAQI
12 PM
4th Aug 2025521 PMAQI
7 PM
12 AM
4 AM

--°C/°C

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

59AQI

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

59AQI

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 59), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 59).
Heure de la nuit
Heure moyenne la plus haute
8 PM - 11 PM

58AQI

4 heures / Jour
120 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 11 PM (Moyenne 58), tandis que l'AQI le plus bas était entre 12 AM à 4 AM (Moyenne 55).

Jours de 2025 Vs Qualité de l'Air

Wonsi Dong, Ansan, Gyeonggi, South Korea

2025

11%

24

79%

170

10%

21

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

Bon
24 Jours
Modéré
170 Jours
Pauvre
21 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 11%

Niveau de risque sanitaire:

Extrême

En 2025, 11% 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

Wonsi Dong, Ansan, 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
73AQI
2nd Janvier 2025
54AQI
3rd Janvier 2025
57AQI
4th Janvier 2025
58AQI
5th Janvier 2025
67AQI
6th Janvier 2025
90AQI
7th Janvier 2025
53AQI
8th Janvier 2025
63AQI
9th Janvier 2025
42AQI
10th Janvier 2025
49AQI
11th Janvier 2025
57AQI
12th Janvier 2025
74AQI
13th Janvier 2025
88AQI
14th Janvier 2025
99AQI
15th Janvier 2025
53AQI
16th Janvier 2025
70AQI
17th Janvier 2025
69AQI
18th Janvier 2025
79AQI
19th Janvier 2025
81AQI
20th Janvier 2025
128AQI
21st Janvier 2025
132AQI
22nd Janvier 2025
149AQI
23rd Janvier 2025
136AQI
24th Janvier 2025
115AQI
25th Janvier 2025
78AQI
26th Janvier 2025
59AQI
27th Janvier 2025
66AQI
28th Janvier 2025
58AQI
29th Janvier 2025
60AQI
30th Janvier 2025
51AQI
31st Janvier 2025
71AQI
1st Février 2025
78AQI
2nd Février 2025
91AQI
3rd Février 2025
53AQI
4th Février 2025
54AQI
5th Février 2025
44AQI
6th Février 2025
53AQI
7th Février 2025
47AQI
8th Février 2025
42AQI
9th Février 2025
46AQI
10th Février 2025
54AQI
11th Février 2025
72AQI
12th Février 2025
82AQI
13th Février 2025
52AQI
14th Février 2025
88AQI
15th Février 2025
58AQI
16th Février 2025
113AQI
17th Février 2025
50AQI
18th Février 2025
63AQI
19th Février 2025
46AQI
20th Février 2025
58AQI
21st Février 2025
53AQI
22nd Février 2025
57AQI
23rd Février 2025
53AQI
24th Février 2025
55AQI
25th Février 2025
58AQI
26th Février 2025
72AQI
27th Février 2025
67AQI
28th Février 2025
97AQI
1st Mars 2025
106AQI
2nd Mars 2025
83AQI
3rd Mars 2025
58AQI
4th Mars 2025
48AQI
5th Mars 2025
37AQI
6th Mars 2025
87AQI
7th Mars 2025
102AQI
8th Mars 2025
97AQI
9th Mars 2025
107AQI
10th Mars 2025
128AQI
11th Mars 2025
116AQI
12th Mars 2025
111AQI
13th Mars 2025
106AQI
14th Mars 2025
87AQI
15th Mars 2025
66AQI
16th Mars 2025
81AQI
17th Mars 2025
73AQI
18th Mars 2025
81AQI
19th Mars 2025
91AQI
20th Mars 2025
98AQI
21st Mars 2025
109AQI
22nd Mars 2025
113AQI
23rd Mars 2025
120AQI
24th Mars 2025
121AQI
25th Mars 2025
130AQI
26th Mars 2025
102AQI
27th Mars 2025
98AQI
28th Mars 2025
65AQI
29th Mars 2025
52AQI
30th Mars 2025
49AQI
31st Mars 2025
65AQI
1st Avril 2025
82AQI
2nd Avril 2025
90AQI
3rd Avril 2025
93AQI
4th Avril 2025
92AQI
5th Avril 2025
74AQI
6th Avril 2025
69AQI
7th Avril 2025
81AQI
8th Avril 2025
86AQI
9th Avril 2025
84AQI
10th Avril 2025
91AQI
11th Avril 2025
103AQI
12th Avril 2025
74AQI
13th Avril 2025
67AQI
14th Avril 2025
54AQI
15th Avril 2025
62AQI
16th Avril 2025
69AQI
17th Avril 2025
77AQI
18th Avril 2025
83AQI
19th Avril 2025
52AQI
20th Avril 2025
68AQI
21st Avril 2025
59AQI
22nd Avril 2025
49AQI
23rd Avril 2025
37AQI
24th Avril 2025
68AQI
25th Avril 2025
66AQI
26th Avril 2025
58AQI
27th Avril 2025
44AQI
28th Avril 2025
64AQI
29th Avril 2025
80AQI
30th Avril 2025
66AQI
1st Mai 2025
69AQI
2nd Mai 2025
54AQI
3rd Mai 2025
51AQI
4th Mai 2025
48AQI
5th Mai 2025
56AQI
6th Mai 2025
45AQI
7th Mai 2025
58AQI
8th Mai 2025
67AQI
9th Mai 2025
56AQI
10th Mai 2025
64AQI
11th Mai 2025
74AQI
12th Mai 2025
79AQI
13th Mai 2025
84AQI
14th Mai 2025
82AQI
15th Mai 2025
69AQI
16th Mai 2025
62AQI
17th Mai 2025
53AQI
18th Mai 2025
59AQI
19th Mai 2025
66AQI
20th Mai 2025
43AQI
21st Mai 2025
54AQI
22nd Mai 2025
51AQI
23rd Mai 2025
73AQI
24th Mai 2025
52AQI
25th Mai 2025
53AQI
26th Mai 2025
71AQI
27th Mai 2025
86AQI
28th Mai 2025
93AQI
29th Mai 2025
87AQI
30th Mai 2025
98AQI
31st Mai 2025
97AQI
1st Juin 2025
91AQI
2nd Juin 2025
102AQI
3rd Juin 2025
78AQI
4th Juin 2025
64AQI
5th Juin 2025
63AQI
6th Juin 2025
62AQI
7th Juin 2025
71AQI
8th Juin 2025
59AQI
9th Juin 2025
65AQI
10th Juin 2025
52AQI
11th Juin 2025
59AQI
12th Juin 2025
68AQI
13th Juin 2025
83AQI
14th Juin 2025
72AQI
15th Juin 2025
62AQI
16th Juin 2025
70AQI
17th Juin 2025
70AQI
18th Juin 2025
71AQI
19th Juin 2025
70AQI
20th Juin 2025
60AQI
21st Juin 2025
62AQI
22nd Juin 2025
74AQI
23rd Juin 2025
77AQI
24th Juin 2025
68AQI
25th Juin 2025
57AQI
26th Juin 2025
61AQI
27th Juin 2025
67AQI
28th Juin 2025
67AQI
29th Juin 2025
55AQI
30th Juin 2025
53AQI
1st Juillet 2025
51AQI
2nd Juillet 2025
53AQI
3rd Juillet 2025
58AQI
4th Juillet 2025
56AQI
5th Juillet 2025
52AQI
6th Juillet 2025
54AQI
7th Juillet 2025
67AQI
8th Juillet 2025
76AQI
9th Juillet 2025
61AQI
10th Juillet 2025
56AQI
11th Juillet 2025
54AQI
12th Juillet 2025
53AQI
13th Juillet 2025
62AQI
14th Juillet 2025
59AQI
15th Juillet 2025
50AQI
16th Juillet 2025
57AQI
17th Juillet 2025
45AQI
18th Juillet 2025
47AQI
19th Juillet 2025
37AQI
20th Juillet 2025
44AQI
21st Juillet 2025
48AQI
22nd Juillet 2025
46AQI
23rd Juillet 2025
52AQI
24th Juillet 2025
58AQI
25th Juillet 2025
71AQI
26th Juillet 2025
62AQI
27th Juillet 2025
54AQI
28th Juillet 2025
71AQI
29th Juillet 2025
74AQI
30th Juillet 2025
78AQI
31st Juillet 2025
69AQI
1st Août 2025
61AQI
2nd Août 2025
63AQI
3rd Août 2025
61AQI

77AQI

63AQI

90AQI

71AQI

66AQI

68AQI

57AQI

62AQI

Nombre de jours

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

202570AQI

2
24
5
6
21
1
3
15
13
3
26
1
3
28
29
1
7
24
3
24
170
21

Le plus élevé AQI enregistré en

Mars

90AQI

Le plus bas AQI enregistré en

Juillet

57AQI

202465AQI

7
12
9
3
8
11
9
1
5
20
5
1
2
24
4
9
21
1
10
20
21
9
1
9
22
22
7
15
15
1
7
23
6
25
121
209
30
5

Le plus élevé AQI enregistré en

Janvier

84AQI

Le plus bas AQI enregistré en

Septembre

44AQI

202376AQI

5
17
6
3
2
11
12
3
2
16
11
2
2
21
5
2
5
23
3
5
24
1
10
19
2
13
18
11
18
1
6
20
5
9
13
5
8
15
6
2
78
215
57
12

Le plus élevé AQI enregistré en

Février

101AQI

Le plus bas AQI enregistré en

Août

54AQI

202276AQI

17
9
4
12
6
4
4
15
12
5
17
7
6
23
2
17
13
4
17
1
14
11
3
12
13
6
5
15
9
1
6
20
5
74
173
59
9

Le plus élevé AQI enregistré en

Janvier

106AQI

Le plus bas AQI enregistré en

Août

27AQI

202173AQI

10
15
6
7
14
5
2
4
14
9
3
1
7
20
3
11
17
1
2
9
20
1
16
15
17
12
2
16
14
8
18
5
6
13
9
2
4
15
10
2
115
187
51
9
1
2

Le plus élevé AQI enregistré en

Mars

104AQI

Le plus bas AQI enregistré en

Septembre

51AQI

202059AQI

1
10
2
8
12
1
7
11
8
22
18
11
2
21
10
22
8
14
14
3
11
12
7
9
15
6
1
119
125
21
1

Le plus élevé AQI enregistré en

Décembre

78AQI

Le plus bas AQI enregistré en

Septembre

41AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2022(Moyenne)
76AQI
Année la moins polluée enregistrée
2020(Moyenne)
59AQI

La qualité de l'air annuelle de Wonsi Dong pour l'année 2025 AQI (70) montre un changement moyen de pourcentage de 1.7% (empiré AQI) par rapport aux années précédentes : 2020 (59), 2021 (73), 2022 (76), 2023 (76), 2024 (65).