Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Yongdong Myeon, Hosan, Chungnam, 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

Yongdong Myeon, Hosan, Chungnam, South Korea

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
27th Aug 2023
92AQI
AQI le plus bas enregistré le
9th Aug 2023
19AQI

Analyse du même jour (12th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 4th le plus élevé AQI à 52 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024, 2023 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 12th Aug - 13th Aug 2025

Yongdong Myeon, Hosan, Chungnam, South Korea

AQI
Jour
Nuit
.

5 AM12th Aug 2025

7 PM

4 AM13th Aug 2025

Heure du jour
Heure moyenne la plus haute
5AM12th Aug

55AQI

Heure moyenne la plus basse
6PM12th Aug

27AQI

Heure de la nuit
Heure moyenne la plus haute
1AM13th Aug

53AQI

Heure moyenne la plus basse
8PM12th Aug

40AQI

Au cours des 24 dernières heures,

L'AQI de Yongdong Myeon a atteint son point le plus élevé de 55 à 5 AM pendant le Jour, tandis que le point le plus bas, 27, a été enregistré à 6 PM pendant le Jour entre 12th Aug et 13th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Yongdong Myeon, Hosan, Chungnam, South Korea

JulAug
14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th
Jour
Nuit
14th Jul 2025595 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025598 AMAQI
14th Jul 2025669 AMAQI
14th Jul 20257610 AMAQI
14th Jul 20257011 AMAQI
14th Jul 20256612 PMAQI
14th Jul 2025621 PMAQI
14th Jul 2025572 PMAQI
14th Jul 2025583 PMAQI
14th Jul 2025644 PMAQI
14th Jul 2025525 PMAQI
14th Jul 2025406 PMAQI
14th Jul 2025357 PMAQI
14th Jul 2025458 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255311 PMAQI
15th Jul 20255312 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025582 AMAQI
15th Jul 2025583 AMAQI
15th Jul 2025594 AMAQI

23°C20/28°C

15th Jul 2025595 AMAQI
15th Jul 2025596 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025608 AMAQI
15th Jul 2025369 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252512 PMAQI
15th Jul 2025201 PMAQI
15th Jul 2025252 PMAQI
15th Jul 2025253 PMAQI
15th Jul 2025244 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025306 PMAQI
15th Jul 2025287 PMAQI
15th Jul 2025368 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20255010 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025572 AMAQI
16th Jul 2025573 AMAQI
16th Jul 2025564 AMAQI

22°C19/26°C

16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025599 AMAQI
16th Jul 20255710 AMAQI
16th Jul 20255711 AMAQI
16th Jul 20255712 PMAQI
16th Jul 2025561 PMAQI
16th Jul 2025532 PMAQI
16th Jul 2025513 PMAQI
16th Jul 2025414 PMAQI
16th Jul 2025425 PMAQI
16th Jul 2025426 PMAQI
16th Jul 2025527 PMAQI
16th Jul 2025558 PMAQI
16th Jul 2025599 PMAQI
16th Jul 20256110 PMAQI
16th Jul 20256111 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025552 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025554 AMAQI

21°C20/25°C

17th Jul 2025555 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025558 AMAQI
17th Jul 2025489 AMAQI
17th Jul 20253610 AMAQI
17th Jul 20255011 AMAQI
17th Jul 20253212 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025233 PMAQI
17th Jul 2025244 PMAQI
17th Jul 2025215 PMAQI
17th Jul 2025216 PMAQI
17th Jul 2025227 PMAQI
17th Jul 2025308 PMAQI
17th Jul 2025439 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254611 PMAQI
18th Jul 20254812 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025544 AMAQI

24°C21/27°C

18th Jul 2025545 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025379 AMAQI
18th Jul 20253010 AMAQI
18th Jul 20253311 AMAQI
18th Jul 20253312 PMAQI
18th Jul 2025391 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025304 PMAQI
18th Jul 2025325 PMAQI
18th Jul 2025366 PMAQI
18th Jul 2025547 PMAQI
18th Jul 2025548 PMAQI
18th Jul 2025549 PMAQI
18th Jul 20255810 PMAQI
18th Jul 20255511 PMAQI
19th Jul 20255512 AMAQI
19th Jul 2025531 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025534 AMAQI

25°C22/29°C

19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025528 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20251610 AMAQI
19th Jul 20251811 AMAQI
19th Jul 20251612 PMAQI
19th Jul 2025191 PMAQI
19th Jul 2025182 PMAQI
19th Jul 2025173 PMAQI
19th Jul 2025184 PMAQI
19th Jul 2025195 PMAQI
19th Jul 2025216 PMAQI
19th Jul 2025187 PMAQI
19th Jul 2025258 PMAQI
19th Jul 2025379 PMAQI
19th Jul 20253910 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253812 AMAQI
20th Jul 2025501 AMAQI
20th Jul 2025532 AMAQI
20th Jul 2025533 AMAQI
20th Jul 2025504 AMAQI

25°C22/29°C

20th Jul 2025485 AMAQI
20th Jul 2025486 AMAQI
20th Jul 2025487 AMAQI
20th Jul 2025488 AMAQI
20th Jul 2025359 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20253511 AMAQI
20th Jul 20253712 PMAQI
20th Jul 2025371 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025403 PMAQI
20th Jul 2025424 PMAQI
20th Jul 2025505 PMAQI
20th Jul 2025486 PMAQI
20th Jul 2025517 PMAQI
20th Jul 2025498 PMAQI
20th Jul 2025499 PMAQI
20th Jul 20254910 PMAQI
20th Jul 20255311 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025521 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025513 AMAQI
21st Jul 2025494 AMAQI

27°C22/33°C

21st Jul 2025495 AMAQI
21st Jul 2025486 AMAQI
21st Jul 2025487 AMAQI
21st Jul 2025498 AMAQI
21st Jul 2025519 AMAQI
21st Jul 20254710 AMAQI
21st Jul 20253811 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025361 PMAQI
21st Jul 2025272 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025234 PMAQI
21st Jul 2025185 PMAQI
21st Jul 2025186 PMAQI
21st Jul 2025197 PMAQI
21st Jul 2025278 PMAQI
21st Jul 2025369 PMAQI
21st Jul 20253710 PMAQI
21st Jul 20253511 PMAQI
22nd Jul 20253512 AMAQI
22nd Jul 2025501 AMAQI
22nd Jul 2025502 AMAQI
22nd Jul 2025493 AMAQI
22nd Jul 2025494 AMAQI

27°C23/31°C

22nd Jul 2025485 AMAQI
22nd Jul 2025486 AMAQI
22nd Jul 2025487 AMAQI
22nd Jul 2025488 AMAQI
22nd Jul 2025279 AMAQI
22nd Jul 20252310 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252912 PMAQI
22nd Jul 2025381 PMAQI
22nd Jul 2025412 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025244 PMAQI
22nd Jul 2025325 PMAQI
22nd Jul 2025376 PMAQI
22nd Jul 2025407 PMAQI
22nd Jul 2025428 PMAQI
22nd Jul 2025439 PMAQI
22nd Jul 20254010 PMAQI
22nd Jul 20254011 PMAQI
23rd Jul 20253912 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025472 AMAQI
23rd Jul 2025483 AMAQI
23rd Jul 2025464 AMAQI

27°C23/31°C

23rd Jul 2025455 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025447 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025509 AMAQI
23rd Jul 20255010 AMAQI
23rd Jul 20255611 AMAQI
23rd Jul 20255812 PMAQI
23rd Jul 2025581 PMAQI
23rd Jul 2025542 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025455 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255512 AMAQI
24th Jul 2025461 AMAQI
24th Jul 2025462 AMAQI
24th Jul 2025443 AMAQI
24th Jul 2025474 AMAQI

27°C23/32°C

24th Jul 2025485 AMAQI
24th Jul 2025486 AMAQI
24th Jul 2025497 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025589 AMAQI
24th Jul 20256410 AMAQI
24th Jul 20256411 AMAQI
24th Jul 20256812 PMAQI
24th Jul 2025681 PMAQI
24th Jul 2025672 PMAQI
24th Jul 2025703 PMAQI
24th Jul 2025644 PMAQI
24th Jul 2025645 PMAQI
24th Jul 2025616 PMAQI
24th Jul 2025647 PMAQI
24th Jul 2025658 PMAQI
24th Jul 2025649 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20256112 AMAQI
25th Jul 2025601 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025493 AMAQI
25th Jul 2025514 AMAQI

28°C23/34°C

25th Jul 2025535 AMAQI
25th Jul 2025536 AMAQI
25th Jul 2025537 AMAQI
25th Jul 2025538 AMAQI
25th Jul 2025769 AMAQI
25th Jul 20257610 AMAQI
25th Jul 20257611 AMAQI
25th Jul 20257312 PMAQI
25th Jul 2025651 PMAQI
25th Jul 2025612 PMAQI
25th Jul 2025583 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025558 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025543 AMAQI
26th Jul 2025554 AMAQI

29°C24/35°C

26th Jul 2025575 AMAQI
26th Jul 2025576 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025519 AMAQI
26th Jul 20254010 AMAQI
26th Jul 20252711 AMAQI
26th Jul 20252812 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025352 PMAQI
26th Jul 2025383 PMAQI
26th Jul 2025304 PMAQI
26th Jul 2025285 PMAQI
26th Jul 2025346 PMAQI
26th Jul 2025347 PMAQI
26th Jul 2025388 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255711 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025553 AMAQI
27th Jul 2025554 AMAQI

29°C24/35°C

27th Jul 2025535 AMAQI
27th Jul 2025536 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025439 AMAQI
27th Jul 20253210 AMAQI
27th Jul 20252311 AMAQI
27th Jul 20252012 PMAQI
27th Jul 2025181 PMAQI
27th Jul 2025212 PMAQI
27th Jul 2025253 PMAQI
27th Jul 2025254 PMAQI
27th Jul 2025185 PMAQI
27th Jul 2025236 PMAQI
27th Jul 2025357 PMAQI
27th Jul 2025348 PMAQI
27th Jul 2025519 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025553 AMAQI
28th Jul 2025544 AMAQI

29°C24/36°C

28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025609 AMAQI
28th Jul 20256410 AMAQI
28th Jul 20256211 AMAQI
28th Jul 20256012 PMAQI
28th Jul 2025631 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025553 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025615 PMAQI
28th Jul 2025596 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025588 PMAQI
28th Jul 2025569 PMAQI
28th Jul 20255710 PMAQI
28th Jul 20255711 PMAQI
29th Jul 20255712 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025544 AMAQI

29°C24/35°C

29th Jul 2025555 AMAQI
29th Jul 2025556 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025558 AMAQI
29th Jul 2025709 AMAQI
29th Jul 20258010 AMAQI
29th Jul 20257111 AMAQI
29th Jul 20257512 PMAQI
29th Jul 2025721 PMAQI
29th Jul 2025742 PMAQI
29th Jul 2025683 PMAQI
29th Jul 2025584 PMAQI
29th Jul 2025595 PMAQI
29th Jul 2025576 PMAQI
29th Jul 2025677 PMAQI
29th Jul 2025648 PMAQI
29th Jul 2025609 PMAQI
29th Jul 20256410 PMAQI
29th Jul 20256311 PMAQI
30th Jul 20256312 AMAQI
30th Jul 2025551 AMAQI
30th Jul 2025542 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025564 AMAQI

29°C24/35°C

30th Jul 2025585 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025588 AMAQI
30th Jul 2025769 AMAQI
30th Jul 20257510 AMAQI
30th Jul 20256211 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025591 PMAQI
30th Jul 2025482 PMAQI
30th Jul 2025413 PMAQI
30th Jul 2025364 PMAQI
30th Jul 2025365 PMAQI
30th Jul 2025366 PMAQI
30th Jul 2025367 PMAQI
30th Jul 2025438 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255912 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025573 AMAQI
31st Jul 2025574 AMAQI

29°C23/35°C

31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20255710 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255212 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025516 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025559 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255411 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025544 AMAQI

28°C23/34°C

1st Aug 2025545 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025589 AMAQI
1st Aug 20256210 AMAQI
1st Aug 20255711 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025551 PMAQI
1st Aug 2025652 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025614 PMAQI
1st Aug 2025605 PMAQI
1st Aug 2025616 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025599 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255711 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025531 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025544 AMAQI

28°C23/34°C

2nd Aug 2025545 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025548 AMAQI
2nd Aug 2025769 AMAQI
2nd Aug 20257410 AMAQI
2nd Aug 20257711 AMAQI
2nd Aug 20257512 PMAQI
2nd Aug 2025811 PMAQI
2nd Aug 2025832 PMAQI
2nd Aug 2025783 PMAQI
2nd Aug 2025804 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025696 PMAQI
2nd Aug 2025667 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256311 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025574 AMAQI

28°C24/34°C

3rd Aug 2025585 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025709 AMAQI
3rd Aug 20258210 AMAQI
3rd Aug 20257611 AMAQI
3rd Aug 20257312 PMAQI
3rd Aug 2025731 PMAQI
3rd Aug 2025702 PMAQI
3rd Aug 2025753 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025675 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025617 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255011 PMAQI
4th Aug 20254912 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025584 AMAQI

25°C23/28°C

4th Aug 2025595 AMAQI
4th Aug 2025596 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025608 AMAQI
4th Aug 2025459 AMAQI
4th Aug 20254610 AMAQI
4th Aug 20255711 AMAQI
4th Aug 20255112 PMAQI
4th Aug 2025541 PMAQI
4th Aug 2025532 PMAQI
4th Aug 2025523 PMAQI
4th Aug 2025534 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025566 PMAQI
4th Aug 2025587 PMAQI
4th Aug 2025558 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI

27°C23/30°C

5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025558 AMAQI
5th Aug 2025509 AMAQI
5th Aug 20255610 AMAQI
5th Aug 20255511 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025541 PMAQI
5th Aug 2025552 PMAQI
5th Aug 2025533 PMAQI
5th Aug 2025444 PMAQI
5th Aug 2025505 PMAQI
5th Aug 2025496 PMAQI
5th Aug 2025417 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025509 PMAQI
5th Aug 20255210 PMAQI
5th Aug 20254511 PMAQI
6th Aug 20254812 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025553 AMAQI
6th Aug 2025554 AMAQI

26°C23/32°C

6th Aug 2025555 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025558 AMAQI
6th Aug 2025409 AMAQI
6th Aug 20254210 AMAQI
6th Aug 20254911 AMAQI
6th Aug 20254812 PMAQI
6th Aug 2025441 PMAQI
6th Aug 2025562 PMAQI
6th Aug 2025583 PMAQI
6th Aug 2025504 PMAQI
6th Aug 2025525 PMAQI
6th Aug 2025546 PMAQI
6th Aug 2025587 PMAQI
6th Aug 2025548 PMAQI
6th Aug 2025529 PMAQI
6th Aug 20255310 PMAQI
6th Aug 20255311 PMAQI
7th Aug 20255112 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025533 AMAQI
7th Aug 2025544 AMAQI

26°C24/30°C

7th Aug 2025535 AMAQI
7th Aug 2025536 AMAQI
7th Aug 2025537 AMAQI
7th Aug 2025538 AMAQI
7th Aug 2025459 AMAQI
7th Aug 20255010 AMAQI
7th Aug 20255211 AMAQI
7th Aug 20255512 PMAQI
7th Aug 2025541 PMAQI
7th Aug 2025522 PMAQI
7th Aug 2025493 PMAQI
7th Aug 2025544 PMAQI
7th Aug 2025545 PMAQI
7th Aug 2025326 PMAQI
7th Aug 2025327 PMAQI
7th Aug 2025448 PMAQI
7th Aug 2025529 PMAQI
7th Aug 20255010 PMAQI
7th Aug 20255211 PMAQI
8th Aug 20254912 AMAQI
8th Aug 2025521 AMAQI
8th Aug 2025522 AMAQI
8th Aug 2025523 AMAQI
8th Aug 2025534 AMAQI

25°C21/30°C

8th Aug 2025525 AMAQI
8th Aug 2025536 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025528 AMAQI
8th Aug 2025539 AMAQI
8th Aug 20255410 AMAQI
8th Aug 20255411 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025541 PMAQI
8th Aug 2025552 PMAQI
8th Aug 2025543 PMAQI
8th Aug 2025444 PMAQI
8th Aug 2025515 PMAQI
8th Aug 2025546 PMAQI
8th Aug 2025577 PMAQI
8th Aug 2025628 PMAQI
8th Aug 2025659 PMAQI
8th Aug 20256210 PMAQI
8th Aug 20256111 PMAQI
9th Aug 20255712 AMAQI
9th Aug 2025521 AMAQI
9th Aug 2025522 AMAQI
9th Aug 2025523 AMAQI
9th Aug 2025524 AMAQI

24°C20/29°C

9th Aug 2025535 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025537 AMAQI
9th Aug 2025538 AMAQI
9th Aug 2025619 AMAQI
9th Aug 20257610 AMAQI
9th Aug 20257211 AMAQI
9th Aug 20257112 PMAQI
9th Aug 2025651 PMAQI
9th Aug 2025682 PMAQI
9th Aug 2025663 PMAQI
9th Aug 2025654 PMAQI
9th Aug 2025645 PMAQI
9th Aug 2025636 PMAQI
9th Aug 2025617 PMAQI
9th Aug 2025598 PMAQI
9th Aug 2025569 PMAQI
9th Aug 20255410 PMAQI
9th Aug 20255611 PMAQI
10th Aug 20255312 AMAQI
10th Aug 2025511 AMAQI
10th Aug 2025542 AMAQI
10th Aug 2025533 AMAQI
10th Aug 2025554 AMAQI

22°C20/25°C

10th Aug 2025565 AMAQI
10th Aug 2025566 AMAQI
10th Aug 2025567 AMAQI
10th Aug 2025568 AMAQI
10th Aug 2025569 AMAQI
10th Aug 20255510 AMAQI
10th Aug 20255211 AMAQI
10th Aug 20254912 PMAQI
10th Aug 2025511 PMAQI
10th Aug 2025372 PMAQI
10th Aug 2025423 PMAQI
10th Aug 2025414 PMAQI
10th Aug 2025385 PMAQI
10th Aug 2025356 PMAQI
10th Aug 2025367 PMAQI
10th Aug 2025508 PMAQI
10th Aug 2025529 PMAQI
10th Aug 20255710 PMAQI
10th Aug 20255611 PMAQI
11th Aug 20255612 AMAQI
11th Aug 2025541 AMAQI
11th Aug 2025542 AMAQI
11th Aug 2025543 AMAQI
11th Aug 2025544 AMAQI

25°C21/29°C

11th Aug 2025545 AMAQI
11th Aug 2025546 AMAQI
11th Aug 2025547 AMAQI
11th Aug 2025548 AMAQI
11th Aug 2025639 AMAQI
11th Aug 20257110 AMAQI
11th Aug 20257411 AMAQI
11th Aug 20257412 PMAQI
11th Aug 2025741 PMAQI
11th Aug 2025762 PMAQI
11th Aug 2025643 PMAQI
11th Aug 2025574 PMAQI
11th Aug 2025575 PMAQI
11th Aug 2025536 PMAQI
11th Aug 2025447 PMAQI
11th Aug 2025498 PMAQI
11th Aug 2025489 PMAQI
11th Aug 20254610 PMAQI
11th Aug 20254011 PMAQI
12th Aug 20254712 AMAQI
12th Aug 2025531 AMAQI
12th Aug 2025532 AMAQI
12th Aug 2025523 AMAQI
12th Aug 2025544 AMAQI

23°C20/27°C

12th Aug 2025555 AMAQI
12th Aug 2025556 AMAQI
12th Aug 2025557 AMAQI
12th Aug 2025548 AMAQI
12th Aug 2025489 AMAQI
12th Aug 20255310 AMAQI
12th Aug 20254611 AMAQI
12th Aug 20255012 PMAQI
12th Aug 2025541 PMAQI
12th Aug 2025462 PMAQI
12th Aug 2025423 PMAQI
12th Aug 2025384 PMAQI
12th Aug 2025325 PMAQI
12th Aug 2025276 PMAQI
12th Aug 2025347 PMAQI
12th Aug 2025408 PMAQI
12th Aug 2025449 PMAQI
12th Aug 20254410 PMAQI
12th Aug 20254111 PMAQI
13th Aug 20254612 AMAQI
13th Aug 2025531 AMAQI
13th Aug 2025532 AMAQI
13th Aug 2025523 AMAQI
13th Aug 2025524 AMAQI

22°C19/28°C

13th Aug 2025535 AMAQI
5 AM
13th Aug 2025526 AMAQI
13th Aug 2025527 AMAQI
13th Aug 2025528 AMAQI
13th Aug 2025409 AMAQI
13th Aug 20255710 AMAQI
13th Aug 20254711 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
5 AM - 2 PM

53AQI

10 heures / Jour
300 heures / Mois
Heure moyenne la plus basse
3 PM - 7 PM

46AQI

5 heures / Jour
150 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 2 PM (Moyenne 53), tandis que l'AQI le plus bas était entre 3 PM à 7 PM (Moyenne 46).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 4 AM

53AQI

5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
8 PM

49AQI

1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 4 AM (Moyenne 53), tandis que l'AQI le plus bas était entre 8 PM à 8 PM (Moyenne 49).

Jours de 2025 Vs Qualité de l'Air

Yongdong Myeon, Hosan, Chungnam, South Korea

2025

17%

39

77%

172

6%

13

Nombre total de jours avec différentes catégories AQI au cours des 225 derniers jours de 2025 (140 jours restants)

Bon
39 Jours
Modéré
172 Jours
Pauvre
13 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 17%

Niveau de risque sanitaire:

Extrême

En 2025, 17% des 225 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

Yongdong Myeon, Hosan, Chungnam, 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
71AQI
2nd Janvier 2025
70AQI
3rd Janvier 2025
56AQI
4th Janvier 2025
61AQI
5th Janvier 2025
60AQI
6th Janvier 2025
71AQI
7th Janvier 2025
52AQI
8th Janvier 2025
64AQI
9th Janvier 2025
39AQI
10th Janvier 2025
58AQI
11th Janvier 2025
62AQI
12th Janvier 2025
76AQI
13th Janvier 2025
88AQI
14th Janvier 2025
83AQI
15th Janvier 2025
66AQI
16th Janvier 2025
64AQI
17th Janvier 2025
79AQI
18th Janvier 2025
85AQI
19th Janvier 2025
96AQI
20th Janvier 2025
113AQI
21st Janvier 2025
138AQI
22nd Janvier 2025
143AQI
23rd Janvier 2025
122AQI
24th Janvier 2025
113AQI
25th Janvier 2025
80AQI
26th Janvier 2025
61AQI
27th Janvier 2025
66AQI
28th Janvier 2025
48AQI
29th Janvier 2025
50AQI
30th Janvier 2025
61AQI
31st Janvier 2025
77AQI
1st Février 2025
86AQI
2nd Février 2025
94AQI
3rd Février 2025
57AQI
4th Février 2025
51AQI
5th Février 2025
45AQI
6th Février 2025
50AQI
7th Février 2025
45AQI
8th Février 2025
41AQI
9th Février 2025
49AQI
10th Février 2025
59AQI
11th Février 2025
68AQI
12th Février 2025
63AQI
13th Février 2025
48AQI
14th Février 2025
75AQI
15th Février 2025
56AQI
16th Février 2025
107AQI
17th Février 2025
50AQI
18th Février 2025
59AQI
19th Février 2025
44AQI
20th Février 2025
52AQI
21st Février 2025
47AQI
22nd Février 2025
57AQI
23rd Février 2025
49AQI
24th Février 2025
49AQI
25th Février 2025
54AQI
26th Février 2025
69AQI
27th Février 2025
69AQI
28th Février 2025
68AQI
1st Mars 2025
96AQI
2nd Mars 2025
80AQI
3rd Mars 2025
56AQI
4th Mars 2025
49AQI
5th Mars 2025
36AQI
6th Mars 2025
70AQI
7th Mars 2025
80AQI
8th Mars 2025
84AQI
9th Mars 2025
99AQI
10th Mars 2025
95AQI
11th Mars 2025
97AQI
12th Mars 2025
97AQI
13th Mars 2025
81AQI
14th Mars 2025
83AQI
15th Mars 2025
52AQI
16th Mars 2025
69AQI
17th Mars 2025
63AQI
18th Mars 2025
76AQI
19th Mars 2025
84AQI
20th Mars 2025
101AQI
21st Mars 2025
110AQI
22nd Mars 2025
120AQI
23rd Mars 2025
127AQI
24th Mars 2025
118AQI
25th Mars 2025
141AQI
26th Mars 2025
98AQI
27th Mars 2025
91AQI
28th Mars 2025
68AQI
29th Mars 2025
53AQI
30th Mars 2025
52AQI
31st Mars 2025
65AQI
1st Avril 2025
75AQI
2nd Avril 2025
84AQI
3rd Avril 2025
86AQI
4th Avril 2025
88AQI
5th Avril 2025
73AQI
6th Avril 2025
69AQI
7th Avril 2025
74AQI
8th Avril 2025
77AQI
9th Avril 2025
74AQI
10th Avril 2025
81AQI
11th Avril 2025
91AQI
12th Avril 2025
70AQI
13th Avril 2025
66AQI
14th Avril 2025
49AQI
15th Avril 2025
58AQI
16th Avril 2025
63AQI
17th Avril 2025
70AQI
18th Avril 2025
83AQI
19th Avril 2025
61AQI
20th Avril 2025
71AQI
21st Avril 2025
67AQI
22nd Avril 2025
52AQI
23rd Avril 2025
59AQI
24th Avril 2025
67AQI
25th Avril 2025
68AQI
26th Avril 2025
58AQI
27th Avril 2025
50AQI
28th Avril 2025
59AQI
29th Avril 2025
67AQI
30th Avril 2025
65AQI
1st Mai 2025
59AQI
2nd Mai 2025
57AQI
3rd Mai 2025
53AQI
4th Mai 2025
53AQI
5th Mai 2025
51AQI
6th Mai 2025
54AQI
7th Mai 2025
55AQI
8th Mai 2025
65AQI
9th Mai 2025
50AQI
10th Mai 2025
57AQI
11th Mai 2025
72AQI
12th Mai 2025
73AQI
13th Mai 2025
76AQI
14th Mai 2025
80AQI
15th Mai 2025
59AQI
16th Mai 2025
58AQI
17th Mai 2025
52AQI
18th Mai 2025
64AQI
19th Mai 2025
60AQI
20th Mai 2025
45AQI
21st Mai 2025
49AQI
22nd Mai 2025
58AQI
23rd Mai 2025
61AQI
24th Mai 2025
53AQI
25th Mai 2025
51AQI
26th Mai 2025
71AQI
27th Mai 2025
82AQI
28th Mai 2025
87AQI
29th Mai 2025
86AQI
30th Mai 2025
97AQI
31st Mai 2025
100AQI
1st Juin 2025
100AQI
2nd Juin 2025
106AQI
3rd Juin 2025
88AQI
4th Juin 2025
72AQI
5th Juin 2025
63AQI
6th Juin 2025
68AQI
7th Juin 2025
73AQI
8th Juin 2025
69AQI
9th Juin 2025
67AQI
10th Juin 2025
63AQI
11th Juin 2025
62AQI
12th Juin 2025
64AQI
13th Juin 2025
70AQI
14th Juin 2025
56AQI
15th Juin 2025
63AQI
16th Juin 2025
68AQI
17th Juin 2025
66AQI
18th Juin 2025
67AQI
19th Juin 2025
63AQI
20th Juin 2025
48AQI
21st Juin 2025
46AQI
22nd Juin 2025
36AQI
23rd Juin 2025
53AQI
24th Juin 2025
56AQI
25th Juin 2025
49AQI
26th Juin 2025
64AQI
27th Juin 2025
68AQI
28th Juin 2025
65AQI
29th Juin 2025
56AQI
30th Juin 2025
54AQI
1st Juillet 2025
54AQI
2nd Juillet 2025
54AQI
3rd Juillet 2025
57AQI
4th Juillet 2025
54AQI
5th Juillet 2025
49AQI
6th Juillet 2025
52AQI
7th Juillet 2025
57AQI
8th Juillet 2025
68AQI
9th Juillet 2025
52AQI
10th Juillet 2025
48AQI
11th Juillet 2025
53AQI
12th Juillet 2025
52AQI
13th Juillet 2025
65AQI
14th Juillet 2025
56AQI
15th Juillet 2025
42AQI
16th Juillet 2025
54AQI
17th Juillet 2025
42AQI
18th Juillet 2025
47AQI
19th Juillet 2025
35AQI
20th Juillet 2025
46AQI
21st Juillet 2025
38AQI
22nd Juillet 2025
40AQI
23rd Juillet 2025
50AQI
24th Juillet 2025
58AQI
25th Juillet 2025
58AQI
26th Juillet 2025
46AQI
27th Juillet 2025
41AQI
28th Juillet 2025
57AQI
29th Juillet 2025
62AQI
30th Juillet 2025
53AQI
31st Juillet 2025
55AQI
1st Août 2025
57AQI
2nd Août 2025
64AQI
3rd Août 2025
62AQI
4th Août 2025
55AQI
5th Août 2025
52AQI
6th Août 2025
52AQI
7th Août 2025
50AQI
8th Août 2025
55AQI
9th Août 2025
59AQI
10th Août 2025
50AQI
11th Août 2025
56AQI
12th Août 2025
52AQI

77AQI

59AQI

84AQI

69AQI

64AQI

65AQI

51AQI

55AQI

Nombre de jours

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

202566AQI

3
23
5
11
16
1
2
23
6
2
28
3
28
4
25
1
12
19
2
10
39
172
13

Le plus élevé AQI enregistré en

Mars

84AQI

Le plus bas AQI enregistré en

Juillet

51AQI

202464AQI

10
15
6
11
11
6
1
6
22
3
3
22
5
3
27
1
2
28
22
9
9
22
19
11
9
21
1
7
22
1
7
24
108
234
23
1

Le plus élevé AQI enregistré en

Avril

80AQI

Le plus bas AQI enregistré en

Juillet

40AQI

202374AQI

5
15
10
1
12
11
5
12
17
2
18
11
1
9
18
4
7
23
20
11
16
15
12
17
1
5
24
2
8
19
2
9
15
5
2
91
199
63
11

Le plus élevé AQI enregistré en

Février

107AQI

Le plus bas AQI enregistré en

Juillet

49AQI

202272AQI

4
17
9
1
5
9
3
4
5
16
10
3
9
5
29
2
11
17
2
4
16
1
1
16
13
15
15
1
3
12
6
1
11
12
8
77
166
47
6

Le plus élevé AQI enregistré en

Février

91AQI

Le plus bas AQI enregistré en

Septembre

51AQI

202170AQI

5
17
8
5
13
8
2
3
19
6
1
1
1
6
23
1
7
20
2
1
1
5
23
2
20
11
17
14
24
6
8
22
1
9
12
8
1
10
14
6
1
119
194
42
5
2
2

Le plus élevé AQI enregistré en

Mars

103AQI

Le plus bas AQI enregistré en

Septembre

42AQI

202066AQI

1
2
20
11
15
16
17
13
8
18
5
6
15
9
4
12
14
1
71
87
28
1

Le plus élevé AQI enregistré en

Décembre

94AQI

Le plus bas AQI enregistré en

Juillet

46AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
74AQI
Année la moins polluée enregistrée
2024(Moyenne)
64AQI

La qualité de l'air annuelle de Yongdong Myeon pour l'année 2025 AQI (66) montre un changement moyen de pourcentage de -3.8% (amélioré AQI) par rapport aux années précédentes : 2020 (66), 2021 (70), 2022 (72), 2023 (74), 2024 (64).