Country Background

Analyse Historique de la Qualité de l'Air à Hoan Kiem District, Ha Noi, Vietnam

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

Hoan Kiem District, Ha Noi, Vietnam

2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
19th Aug 2023
112AQI
AQI le plus bas enregistré le
16th Aug 2024
25AQI


Analyse du même jour (20th August ):
Ce jour-là, l'AQI au cours des 3 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 43 de Bon 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 : 20th Aug - 21st Aug 2025

Hoan Kiem District, Ha Noi, Vietnam

AQI
Jour
Nuit
.

5 AM20th Aug 2025

6 PM

4 AM21st Aug 2025

Heure du jour
Heure moyenne la plus haute
6AM20th Aug

48AQI

Heure moyenne la plus basse
7AM20th Aug

34AQI

Heure de la nuit
Heure moyenne la plus haute
10PM20th Aug

52AQI

Heure moyenne la plus basse
4AM21st Aug

44AQI

Au cours des 24 dernières heures,

L'AQI de Hoan Kiem District a atteint son point le plus élevé de 52 à 10 PM pendant le Nuit, tandis que le point le plus bas, 34, a été enregistré à 7 AM pendant le Jour entre 20th Aug et 21st Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Hoan Kiem District, Ha Noi, Vietnam

JulAug
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Jour
Nuit
22nd Jul 2025615 AMAQI
22nd Jul 2025626 AMAQI
22nd Jul 2025317 AMAQI
22nd Jul 2025238 AMAQI
22nd Jul 2025259 AMAQI
22nd Jul 20252210 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20253112 PMAQI
22nd Jul 2025251 PMAQI
22nd Jul 2025292 PMAQI
22nd Jul 2025303 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025255 PMAQI
22nd Jul 2025266 PMAQI
22nd Jul 2025337 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025329 PMAQI
22nd Jul 20253210 PMAQI
22nd Jul 20253211 PMAQI
23rd Jul 20254112 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025563 AMAQI
23rd Jul 2025564 AMAQI

27°C25/29°C

23rd Jul 2025565 AMAQI
23rd Jul 2025566 AMAQI
23rd Jul 2025367 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025409 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20253211 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025421 PMAQI
23rd Jul 2025402 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025364 PMAQI
23rd Jul 2025325 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025447 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025489 PMAQI
23rd Jul 20254910 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254412 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025543 AMAQI
24th Jul 2025544 AMAQI

28°C26/31°C

24th Jul 2025535 AMAQI
24th Jul 2025546 AMAQI
24th Jul 2025437 AMAQI
24th Jul 2025388 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20254610 AMAQI
24th Jul 20254211 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025362 PMAQI
24th Jul 2025393 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025276 PMAQI
24th Jul 2025357 PMAQI
24th Jul 2025418 PMAQI
24th Jul 2025439 PMAQI
24th Jul 20254210 PMAQI
24th Jul 20254411 PMAQI
25th Jul 20254712 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025544 AMAQI

28°C26/32°C

25th Jul 2025545 AMAQI
25th Jul 2025546 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025608 AMAQI
25th Jul 2025659 AMAQI
25th Jul 20256610 AMAQI
25th Jul 20256411 AMAQI
25th Jul 20256512 PMAQI
25th Jul 2025631 PMAQI
25th Jul 2025602 PMAQI
25th Jul 2025623 PMAQI
25th Jul 2025624 PMAQI
25th Jul 2025615 PMAQI
25th Jul 2025516 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025629 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025562 AMAQI
26th Jul 2025563 AMAQI
26th Jul 2025574 AMAQI

29°C25/34°C

26th Jul 2025575 AMAQI
26th Jul 2025576 AMAQI
26th Jul 2025627 AMAQI
26th Jul 2025688 AMAQI
26th Jul 2025709 AMAQI
26th Jul 20257310 AMAQI
26th Jul 20257811 AMAQI
26th Jul 20257412 PMAQI
26th Jul 2025641 PMAQI
26th Jul 2025652 PMAQI
26th Jul 2025623 PMAQI
26th Jul 2025684 PMAQI
26th Jul 2025655 PMAQI
26th Jul 2025616 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025588 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025562 AMAQI
27th Jul 2025573 AMAQI
27th Jul 2025574 AMAQI

29°C26/35°C

27th Jul 2025575 AMAQI
27th Jul 2025576 AMAQI
27th Jul 2025567 AMAQI
27th Jul 2025608 AMAQI
27th Jul 2025619 AMAQI
27th Jul 20256110 AMAQI
27th Jul 20256011 AMAQI
27th Jul 20255812 PMAQI
27th Jul 2025581 PMAQI
27th Jul 2025592 PMAQI
27th Jul 2025603 PMAQI
27th Jul 2025604 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025606 PMAQI
27th Jul 2025577 PMAQI
27th Jul 2025598 PMAQI
27th Jul 2025599 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255811 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025561 AMAQI
28th Jul 2025572 AMAQI
28th Jul 2025583 AMAQI
28th Jul 2025584 AMAQI

30°C26/36°C

28th Jul 2025575 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025627 AMAQI
28th Jul 2025688 AMAQI
28th Jul 2025759 AMAQI
28th Jul 20258210 AMAQI
28th Jul 20257111 AMAQI
28th Jul 20256812 PMAQI
28th Jul 2025731 PMAQI
28th Jul 2025682 PMAQI
28th Jul 2025663 PMAQI
28th Jul 2025624 PMAQI
28th Jul 2025655 PMAQI
28th Jul 2025616 PMAQI
28th Jul 2025627 PMAQI
28th Jul 2025628 PMAQI
28th Jul 2025729 PMAQI
28th Jul 20257310 PMAQI
28th Jul 20257211 PMAQI
29th Jul 20256512 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025602 AMAQI
29th Jul 2025613 AMAQI
29th Jul 2025624 AMAQI

31°C27/35°C

29th Jul 2025625 AMAQI
29th Jul 2025616 AMAQI
29th Jul 2025807 AMAQI
29th Jul 20251098 AMAQI
29th Jul 20251189 AMAQI
29th Jul 202513010 AMAQI
29th Jul 202510311 AMAQI
29th Jul 20258812 PMAQI
29th Jul 2025841 PMAQI
29th Jul 2025902 PMAQI
29th Jul 2025853 PMAQI
29th Jul 2025784 PMAQI
29th Jul 2025765 PMAQI
29th Jul 2025706 PMAQI
29th Jul 2025677 PMAQI
29th Jul 2025688 PMAQI
29th Jul 2025669 PMAQI
29th Jul 20256510 PMAQI
29th Jul 20256311 PMAQI
30th Jul 20256412 AMAQI
30th Jul 2025641 AMAQI
30th Jul 2025642 AMAQI
30th Jul 2025683 AMAQI
30th Jul 2025684 AMAQI

32°C28/36°C

30th Jul 2025685 AMAQI
30th Jul 2025676 AMAQI
30th Jul 2025687 AMAQI
30th Jul 2025708 AMAQI
30th Jul 2025819 AMAQI
30th Jul 20258010 AMAQI
30th Jul 20257811 AMAQI
30th Jul 20257712 PMAQI
30th Jul 2025761 PMAQI
30th Jul 2025832 PMAQI
30th Jul 2025843 PMAQI
30th Jul 2025784 PMAQI
30th Jul 2025665 PMAQI
30th Jul 2025626 PMAQI
30th Jul 2025627 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255711 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

32°C28/37°C

31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20256510 AMAQI
31st Jul 20256611 AMAQI
31st Jul 20256012 PMAQI
31st Jul 2025581 PMAQI
31st Jul 2025582 PMAQI
31st Jul 2025583 PMAQI
31st Jul 2025584 PMAQI
31st Jul 2025595 PMAQI
31st Jul 2025576 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025609 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256111 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025524 AMAQI

32°C29/36°C

1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025617 AMAQI
1st Aug 2025628 AMAQI
1st Aug 2025579 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20255411 AMAQI
1st Aug 20255012 PMAQI
1st Aug 2025431 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025443 PMAQI
1st Aug 2025494 PMAQI
1st Aug 2025575 PMAQI
1st Aug 2025506 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025549 PMAQI
1st Aug 20255510 PMAQI
1st Aug 20255211 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025554 AMAQI

28°C26/31°C

2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025437 AMAQI
2nd Aug 2025498 AMAQI
2nd Aug 2025429 AMAQI
2nd Aug 20255110 AMAQI
2nd Aug 20255111 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025471 PMAQI
2nd Aug 2025472 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025606 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025544 AMAQI

31°C26/37°C

3rd Aug 2025545 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025649 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20255711 AMAQI
3rd Aug 20257212 PMAQI
3rd Aug 2025531 PMAQI
3rd Aug 2025582 PMAQI
3rd Aug 2025583 PMAQI
3rd Aug 2025574 PMAQI
3rd Aug 2025455 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025558 PMAQI
3rd Aug 2025599 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255711 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025564 AMAQI

32°C28/38°C

4th Aug 2025555 AMAQI
4th Aug 2025566 AMAQI
4th Aug 2025547 AMAQI
4th Aug 2025548 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20255210 AMAQI
4th Aug 20255811 AMAQI
4th Aug 20255812 PMAQI
4th Aug 2025631 PMAQI
4th Aug 2025562 PMAQI
4th Aug 2025563 PMAQI
4th Aug 2025564 PMAQI
4th Aug 2025555 PMAQI
4th Aug 2025586 PMAQI
4th Aug 2025587 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255810 PMAQI
4th Aug 20255811 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI

31°C28/34°C

5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025618 AMAQI
5th Aug 2025579 AMAQI
5th Aug 20255210 AMAQI
5th Aug 20255211 AMAQI
5th Aug 20256012 PMAQI
5th Aug 2025541 PMAQI
5th Aug 2025582 PMAQI
5th Aug 2025573 PMAQI
5th Aug 2025544 PMAQI
5th Aug 2025585 PMAQI
5th Aug 2025556 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255411 PMAQI
6th Aug 20255612 AMAQI
6th Aug 2025561 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025564 AMAQI

29°C26/32°C

6th Aug 2025565 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025437 AMAQI
6th Aug 2025428 AMAQI
6th Aug 2025469 AMAQI
6th Aug 20255210 AMAQI
6th Aug 20255711 AMAQI
6th Aug 20255312 PMAQI
6th Aug 2025461 PMAQI
6th Aug 2025522 PMAQI
6th Aug 2025403 PMAQI
6th Aug 2025484 PMAQI
6th Aug 2025525 PMAQI
6th Aug 2025536 PMAQI
6th Aug 2025547 PMAQI
6th Aug 2025528 PMAQI
6th Aug 2025539 PMAQI
6th Aug 20255310 PMAQI
6th Aug 20255511 PMAQI
7th Aug 20255512 AMAQI
7th Aug 2025551 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025544 AMAQI

28°C25/33°C

7th Aug 2025545 AMAQI
7th Aug 2025546 AMAQI
7th Aug 2025507 AMAQI
7th Aug 2025538 AMAQI
7th Aug 2025529 AMAQI
7th Aug 20256710 AMAQI
7th Aug 20254511 AMAQI
7th Aug 20255712 PMAQI
7th Aug 2025621 PMAQI
7th Aug 2025552 PMAQI
7th Aug 2025563 PMAQI
7th Aug 2025584 PMAQI
7th Aug 2025565 PMAQI
7th Aug 2025606 PMAQI
7th Aug 2025607 PMAQI
7th Aug 2025648 PMAQI
7th Aug 2025659 PMAQI
7th Aug 20256410 PMAQI
7th Aug 20256311 PMAQI
8th Aug 20256212 AMAQI
8th Aug 2025571 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025554 AMAQI

29°C26/34°C

8th Aug 2025555 AMAQI
8th Aug 2025556 AMAQI
8th Aug 2025587 AMAQI
8th Aug 2025638 AMAQI
8th Aug 2025639 AMAQI
8th Aug 20256410 AMAQI
8th Aug 20256111 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025551 PMAQI
8th Aug 2025582 PMAQI
8th Aug 2025553 PMAQI
8th Aug 2025524 PMAQI
8th Aug 2025465 PMAQI
8th Aug 2025506 PMAQI
8th Aug 2025527 PMAQI
8th Aug 2025528 PMAQI
8th Aug 2025529 PMAQI
8th Aug 20255210 PMAQI
8th Aug 20255211 PMAQI
9th Aug 20255412 AMAQI
9th Aug 2025561 AMAQI
9th Aug 2025572 AMAQI
9th Aug 2025583 AMAQI
9th Aug 2025574 AMAQI

30°C26/36°C

9th Aug 2025585 AMAQI
9th Aug 2025586 AMAQI
9th Aug 2025557 AMAQI
9th Aug 2025558 AMAQI
9th Aug 2025569 AMAQI
9th Aug 20255710 AMAQI
9th Aug 20255311 AMAQI
9th Aug 20255412 PMAQI
9th Aug 2025501 PMAQI
9th Aug 2025562 PMAQI
9th Aug 2025583 PMAQI
9th Aug 2025534 PMAQI
9th Aug 2025555 PMAQI
9th Aug 2025466 PMAQI
9th Aug 2025467 PMAQI
9th Aug 2025518 PMAQI
9th Aug 2025529 PMAQI
9th Aug 20255610 PMAQI
9th Aug 20255011 PMAQI
10th Aug 20255012 AMAQI
10th Aug 2025571 AMAQI
10th Aug 2025582 AMAQI
10th Aug 2025583 AMAQI
10th Aug 2025574 AMAQI

31°C27/36°C

10th Aug 2025575 AMAQI
10th Aug 2025586 AMAQI
10th Aug 2025547 AMAQI
10th Aug 2025508 AMAQI
10th Aug 2025539 AMAQI
10th Aug 20255010 AMAQI
10th Aug 20255411 AMAQI
10th Aug 20255412 PMAQI
10th Aug 2025561 PMAQI
10th Aug 2025522 PMAQI
10th Aug 2025443 PMAQI
10th Aug 2025444 PMAQI
10th Aug 2025465 PMAQI
10th Aug 2025466 PMAQI
10th Aug 2025447 PMAQI
10th Aug 2025488 PMAQI
10th Aug 2025449 PMAQI
10th Aug 20255010 PMAQI
10th Aug 20255611 PMAQI
11th Aug 20255412 AMAQI
11th Aug 2025521 AMAQI
11th Aug 2025582 AMAQI
11th Aug 2025563 AMAQI
11th Aug 2025564 AMAQI

30°C27/35°C

11th Aug 2025575 AMAQI
11th Aug 2025586 AMAQI
11th Aug 2025587 AMAQI
11th Aug 2025608 AMAQI
11th Aug 2025589 AMAQI
11th Aug 20256610 AMAQI
11th Aug 20256411 AMAQI
11th Aug 20255812 PMAQI
11th Aug 2025481 PMAQI
11th Aug 2025442 PMAQI
11th Aug 2025263 PMAQI
11th Aug 2025324 PMAQI
11th Aug 2025515 PMAQI
11th Aug 2025436 PMAQI
11th Aug 2025497 PMAQI
11th Aug 2025518 PMAQI
11th Aug 2025549 PMAQI
11th Aug 20255210 PMAQI
11th Aug 20255411 PMAQI
12th Aug 20255412 AMAQI
12th Aug 2025541 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025533 AMAQI
12th Aug 2025524 AMAQI

30°C27/33°C

12th Aug 2025535 AMAQI
12th Aug 2025526 AMAQI
12th Aug 2025437 AMAQI
12th Aug 2025508 AMAQI
12th Aug 2025429 AMAQI
12th Aug 20255210 AMAQI
12th Aug 20254811 AMAQI
12th Aug 20254912 PMAQI
12th Aug 2025441 PMAQI
12th Aug 2025412 PMAQI
12th Aug 2025453 PMAQI
12th Aug 2025524 PMAQI
12th Aug 2025425 PMAQI
12th Aug 2025486 PMAQI
12th Aug 2025507 PMAQI
12th Aug 2025538 PMAQI
12th Aug 2025539 PMAQI
12th Aug 20255410 PMAQI
12th Aug 20255311 PMAQI
13th Aug 20255312 AMAQI
13th Aug 2025521 AMAQI
13th Aug 2025522 AMAQI
13th Aug 2025533 AMAQI
13th Aug 2025524 AMAQI

29°C26/34°C

13th Aug 2025525 AMAQI
13th Aug 2025526 AMAQI
13th Aug 2025507 AMAQI
13th Aug 2025528 AMAQI
13th Aug 2025559 AMAQI
13th Aug 20255710 AMAQI
13th Aug 20255611 AMAQI
13th Aug 20255612 PMAQI
13th Aug 2025511 PMAQI
13th Aug 2025482 PMAQI
13th Aug 2025503 PMAQI
13th Aug 2025554 PMAQI
13th Aug 2025455 PMAQI
13th Aug 2025446 PMAQI
13th Aug 2025507 PMAQI
13th Aug 2025538 PMAQI
13th Aug 2025539 PMAQI
13th Aug 20255410 PMAQI
13th Aug 20255511 PMAQI
14th Aug 20255412 AMAQI
14th Aug 2025521 AMAQI
14th Aug 2025532 AMAQI
14th Aug 2025523 AMAQI
14th Aug 2025524 AMAQI

30°C26/34°C

14th Aug 2025535 AMAQI
14th Aug 2025526 AMAQI
14th Aug 2025507 AMAQI
14th Aug 2025528 AMAQI
14th Aug 2025569 AMAQI
14th Aug 20255810 AMAQI
14th Aug 20255911 AMAQI
14th Aug 20255612 PMAQI
14th Aug 2025541 PMAQI
14th Aug 2025562 PMAQI
14th Aug 2025563 PMAQI
14th Aug 2025574 PMAQI
14th Aug 2025545 PMAQI
14th Aug 2025566 PMAQI
14th Aug 2025567 PMAQI
14th Aug 2025598 PMAQI
14th Aug 2025549 PMAQI
14th Aug 20255610 PMAQI
14th Aug 20255311 PMAQI
15th Aug 20255312 AMAQI
15th Aug 2025521 AMAQI
15th Aug 2025532 AMAQI
15th Aug 2025503 AMAQI
15th Aug 2025544 AMAQI

31°C27/36°C

15th Aug 2025535 AMAQI
15th Aug 2025536 AMAQI
15th Aug 2025387 AMAQI
15th Aug 2025368 AMAQI
15th Aug 2025449 AMAQI
15th Aug 20253310 AMAQI
15th Aug 20253811 AMAQI
15th Aug 20253512 PMAQI
15th Aug 2025361 PMAQI
15th Aug 2025442 PMAQI
15th Aug 2025483 PMAQI
15th Aug 2025484 PMAQI
15th Aug 2025355 PMAQI
15th Aug 2025386 PMAQI
15th Aug 2025447 PMAQI
15th Aug 2025448 PMAQI
15th Aug 2025449 PMAQI
15th Aug 20254610 PMAQI
15th Aug 20254411 PMAQI
16th Aug 20254912 AMAQI
16th Aug 2025521 AMAQI
16th Aug 2025522 AMAQI
16th Aug 2025513 AMAQI
16th Aug 2025504 AMAQI

26°C25/28°C

16th Aug 2025505 AMAQI
16th Aug 2025506 AMAQI
16th Aug 2025327 AMAQI
16th Aug 2025348 AMAQI
16th Aug 2025349 AMAQI
16th Aug 20253110 AMAQI
16th Aug 20254211 AMAQI
16th Aug 20253812 PMAQI
16th Aug 2025291 PMAQI
16th Aug 2025332 PMAQI
16th Aug 2025363 PMAQI
16th Aug 2025324 PMAQI
16th Aug 2025325 PMAQI
16th Aug 2025326 PMAQI
16th Aug 2025417 PMAQI
16th Aug 2025418 PMAQI
16th Aug 2025469 PMAQI
16th Aug 20254210 PMAQI
16th Aug 20254611 PMAQI
17th Aug 20254812 AMAQI
17th Aug 2025501 AMAQI
17th Aug 2025502 AMAQI
17th Aug 2025503 AMAQI
17th Aug 2025514 AMAQI

26°C24/30°C

17th Aug 2025505 AMAQI
17th Aug 2025506 AMAQI
17th Aug 2025347 AMAQI
17th Aug 2025418 AMAQI
17th Aug 2025309 AMAQI
17th Aug 20252610 AMAQI
17th Aug 20253311 AMAQI
17th Aug 20253312 PMAQI
17th Aug 2025361 PMAQI
17th Aug 2025272 PMAQI
17th Aug 2025233 PMAQI
17th Aug 2025244 PMAQI
17th Aug 2025235 PMAQI
17th Aug 2025366 PMAQI
17th Aug 2025387 PMAQI
17th Aug 2025458 PMAQI
17th Aug 2025449 PMAQI
17th Aug 20254410 PMAQI
17th Aug 20254811 PMAQI
18th Aug 20254712 AMAQI
18th Aug 2025511 AMAQI
18th Aug 2025512 AMAQI
18th Aug 2025523 AMAQI
18th Aug 2025504 AMAQI

27°C24/32°C

18th Aug 2025505 AMAQI
18th Aug 2025506 AMAQI
18th Aug 2025367 AMAQI
18th Aug 2025338 AMAQI
18th Aug 2025309 AMAQI
18th Aug 20252710 AMAQI
18th Aug 20252711 AMAQI
18th Aug 20253212 PMAQI
18th Aug 2025291 PMAQI
18th Aug 2025272 PMAQI
18th Aug 2025263 PMAQI
18th Aug 2025294 PMAQI
18th Aug 2025255 PMAQI
18th Aug 2025386 PMAQI
18th Aug 2025377 PMAQI
18th Aug 2025408 PMAQI
18th Aug 2025389 PMAQI
18th Aug 20253910 PMAQI
18th Aug 20254711 PMAQI
19th Aug 20255112 AMAQI
19th Aug 2025521 AMAQI
19th Aug 2025502 AMAQI
19th Aug 2025513 AMAQI
19th Aug 2025484 AMAQI

26°C24/29°C

19th Aug 2025515 AMAQI
19th Aug 2025506 AMAQI
19th Aug 2025297 AMAQI
19th Aug 2025298 AMAQI
19th Aug 2025489 AMAQI
19th Aug 20253610 AMAQI
19th Aug 20253711 AMAQI
19th Aug 20253312 PMAQI
19th Aug 2025321 PMAQI
19th Aug 2025362 PMAQI
19th Aug 2025303 PMAQI
19th Aug 2025294 PMAQI
19th Aug 2025305 PMAQI
19th Aug 2025336 PMAQI
19th Aug 2025407 PMAQI
19th Aug 2025388 PMAQI
19th Aug 2025429 PMAQI
19th Aug 20255110 PMAQI
19th Aug 20255111 PMAQI
20th Aug 20255112 AMAQI
20th Aug 2025491 AMAQI
20th Aug 2025492 AMAQI
20th Aug 2025473 AMAQI
20th Aug 2025464 AMAQI

25°C24/26°C

20th Aug 2025465 AMAQI
20th Aug 2025486 AMAQI
20th Aug 2025347 AMAQI
20th Aug 2025418 AMAQI
20th Aug 2025429 AMAQI
20th Aug 20254410 AMAQI
20th Aug 20254811 AMAQI
20th Aug 20253712 PMAQI
20th Aug 2025411 PMAQI
20th Aug 2025422 PMAQI
20th Aug 2025383 PMAQI
20th Aug 2025414 PMAQI
20th Aug 2025405 PMAQI
20th Aug 2025426 PMAQI
20th Aug 2025467 PMAQI
20th Aug 2025498 PMAQI
20th Aug 2025499 PMAQI
20th Aug 20255210 PMAQI
20th Aug 20255011 PMAQI
21st Aug 20254912 AMAQI
21st Aug 2025491 AMAQI
21st Aug 2025472 AMAQI
21st Aug 2025473 AMAQI
21st Aug 2025444 AMAQI

28°C24/33°C

21st Aug 2025465 AMAQI
5 AM
21st Aug 2025446 AMAQI
21st Aug 2025497 AMAQI
21st Aug 2025438 AMAQI
21st Aug 2025529 AMAQI
21st Aug 20255610 AMAQI
21st Aug 20255211 AMAQI
11 AM
21st Aug 20254612 PMAQI
21st Aug 2025441 PMAQI
21st Aug 2025362 PMAQI
6 PM
11 PM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
5 AM - 6 AM

55AQI

2 heures / Jour
60 heures / Mois
Heure moyenne la plus basse
1 PM - 6 PM

49AQI

6 heures / Jour
180 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 6 AM (Moyenne 55), tandis que l'AQI le plus bas était entre 1 PM à 6 PM (Moyenne 49).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 4 AM

54AQI

5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
7 PM - 11 PM

52AQI

5 heures / Jour
150 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 4 AM (Moyenne 54), tandis que l'AQI le plus bas était entre 7 PM à 11 PM (Moyenne 52).

Jours de 2025 Vs Qualité de l'Air

Hoan Kiem District, Ha Noi, Vietnam

2025

5%

11

68%

157

24%

56

3%

8

Nombre total de jours avec différentes catégories AQI au cours des 233 derniers jours de 2025 (132 jours restants)

Bon
11 Jours
Modéré
157 Jours
Pauvre
56 Jours
Non sain
8 Jours
Sévère
0 Jours
Dangereux
0 Jours



Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 5%

Niveau de risque sanitaire:

Extrême

En 2025, 5% des 233 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

Hoan Kiem District, Ha Noi, Vietnam

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
143AQI
2nd Janvier 2025
187AQI
3rd Janvier 2025
141AQI
4th Janvier 2025
123AQI
5th Janvier 2025
131AQI
6th Janvier 2025
131AQI
7th Janvier 2025
136AQI
8th Janvier 2025
124AQI
9th Janvier 2025
141AQI
10th Janvier 2025
94AQI
11th Janvier 2025
103AQI
12th Janvier 2025
118AQI
13th Janvier 2025
140AQI
14th Janvier 2025
147AQI
15th Janvier 2025
150AQI
16th Janvier 2025
147AQI
17th Janvier 2025
155AQI
18th Janvier 2025
167AQI
19th Janvier 2025
162AQI
20th Janvier 2025
179AQI
21st Janvier 2025
163AQI
22nd Janvier 2025
160AQI
23rd Janvier 2025
140AQI
24th Janvier 2025
136AQI
25th Janvier 2025
109AQI
26th Janvier 2025
71AQI
27th Janvier 2025
96AQI
28th Janvier 2025
83AQI
29th Janvier 2025
122AQI
30th Janvier 2025
109AQI
31st Janvier 2025
94AQI
1st Février 2025
83AQI
2nd Février 2025
74AQI
3rd Février 2025
56AQI
4th Février 2025
71AQI
5th Février 2025
98AQI
6th Février 2025
98AQI
7th Février 2025
53AQI
8th Février 2025
62AQI
9th Février 2025
87AQI
10th Février 2025
138AQI
11th Février 2025
145AQI
12th Février 2025
161AQI
13th Février 2025
136AQI
14th Février 2025
133AQI
15th Février 2025
138AQI
16th Février 2025
74AQI
17th Février 2025
104AQI
18th Février 2025
62AQI
19th Février 2025
87AQI
20th Février 2025
132AQI
21st Février 2025
104AQI
22nd Février 2025
129AQI
23rd Février 2025
61AQI
24th Février 2025
74AQI
25th Février 2025
92AQI
26th Février 2025
81AQI
27th Février 2025
139AQI
28th Février 2025
104AQI
1st Mars 2025
106AQI
2nd Mars 2025
83AQI
3rd Mars 2025
87AQI
4th Mars 2025
87AQI
5th Mars 2025
92AQI
6th Mars 2025
62AQI
7th Mars 2025
70AQI
8th Mars 2025
92AQI
9th Mars 2025
128AQI
10th Mars 2025
138AQI
11th Mars 2025
119AQI
12th Mars 2025
90AQI
13th Mars 2025
85AQI
14th Mars 2025
86AQI
15th Mars 2025
78AQI
16th Mars 2025
57AQI
17th Mars 2025
79AQI
18th Mars 2025
77AQI
19th Mars 2025
79AQI
20th Mars 2025
88AQI
21st Mars 2025
120AQI
22nd Mars 2025
117AQI
23rd Mars 2025
123AQI
24th Mars 2025
130AQI
25th Mars 2025
130AQI
26th Mars 2025
113AQI
27th Mars 2025
106AQI
28th Mars 2025
110AQI
29th Mars 2025
81AQI
30th Mars 2025
66AQI
31st Mars 2025
75AQI
1st Avril 2025
98AQI
2nd Avril 2025
129AQI
3rd Avril 2025
109AQI
4th Avril 2025
145AQI
5th Avril 2025
120AQI
6th Avril 2025
131AQI
7th Avril 2025
124AQI
8th Avril 2025
119AQI
9th Avril 2025
93AQI
10th Avril 2025
97AQI
11th Avril 2025
98AQI
12th Avril 2025
106AQI
13th Avril 2025
94AQI
14th Avril 2025
105AQI
15th Avril 2025
106AQI
16th Avril 2025
113AQI
17th Avril 2025
102AQI
18th Avril 2025
108AQI
19th Avril 2025
101AQI
20th Avril 2025
88AQI
21st Avril 2025
88AQI
22nd Avril 2025
95AQI
23rd Avril 2025
99AQI
24th Avril 2025
90AQI
25th Avril 2025
82AQI
26th Avril 2025
82AQI
27th Avril 2025
72AQI
28th Avril 2025
69AQI
29th Avril 2025
80AQI
30th Avril 2025
76AQI
1st Mai 2025
65AQI
2nd Mai 2025
83AQI
3rd Mai 2025
80AQI
4th Mai 2025
78AQI
5th Mai 2025
83AQI
6th Mai 2025
77AQI
7th Mai 2025
77AQI
8th Mai 2025
80AQI
9th Mai 2025
82AQI
10th Mai 2025
86AQI
11th Mai 2025
56AQI
12th Mai 2025
74AQI
13th Mai 2025
71AQI
14th Mai 2025
67AQI
15th Mai 2025
62AQI
16th Mai 2025
63AQI
17th Mai 2025
57AQI
18th Mai 2025
59AQI
19th Mai 2025
58AQI
20th Mai 2025
59AQI
21st Mai 2025
58AQI
22nd Mai 2025
58AQI
23rd Mai 2025
57AQI
24th Mai 2025
55AQI
25th Mai 2025
57AQI
26th Mai 2025
60AQI
27th Mai 2025
82AQI
28th Mai 2025
80AQI
29th Mai 2025
64AQI
30th Mai 2025
63AQI
31st Mai 2025
64AQI
1st Juin 2025
54AQI
2nd Juin 2025
56AQI
3rd Juin 2025
55AQI
4th Juin 2025
60AQI
5th Juin 2025
73AQI
6th Juin 2025
61AQI
7th Juin 2025
60AQI
8th Juin 2025
60AQI
9th Juin 2025
65AQI
10th Juin 2025
61AQI
11th Juin 2025
65AQI
12th Juin 2025
62AQI
13th Juin 2025
58AQI
14th Juin 2025
63AQI
15th Juin 2025
81AQI
16th Juin 2025
64AQI
17th Juin 2025
64AQI
18th Juin 2025
60AQI
19th Juin 2025
70AQI
20th Juin 2025
73AQI
21st Juin 2025
67AQI
22nd Juin 2025
69AQI
23rd Juin 2025
66AQI
24th Juin 2025
67AQI
25th Juin 2025
60AQI
26th Juin 2025
59AQI
27th Juin 2025
61AQI
28th Juin 2025
55AQI
29th Juin 2025
57AQI
30th Juin 2025
55AQI
1st Juillet 2025
49AQI
2nd Juillet 2025
47AQI
3rd Juillet 2025
55AQI
4th Juillet 2025
62AQI
5th Juillet 2025
62AQI
6th Juillet 2025
58AQI
7th Juillet 2025
64AQI
8th Juillet 2025
62AQI
9th Juillet 2025
68AQI
10th Juillet 2025
58AQI
11th Juillet 2025
56AQI
12th Juillet 2025
54AQI
13th Juillet 2025
56AQI
14th Juillet 2025
69AQI
15th Juillet 2025
79AQI
16th Juillet 2025
58AQI
17th Juillet 2025
57AQI
18th Juillet 2025
59AQI
19th Juillet 2025
71AQI
20th Juillet 2025
58AQI
21st Juillet 2025
54AQI
22nd Juillet 2025
40AQI
23rd Juillet 2025
43AQI
24th Juillet 2025
43AQI
25th Juillet 2025
56AQI
26th Juillet 2025
59AQI
27th Juillet 2025
56AQI
28th Juillet 2025
63AQI
29th Juillet 2025
74AQI
30th Juillet 2025
67AQI
31st Juillet 2025
59AQI
1st Août 2025
53AQI
2nd Août 2025
54AQI
3rd Août 2025
56AQI
4th Août 2025
56AQI
5th Août 2025
55AQI
6th Août 2025
53AQI
7th Août 2025
57AQI
8th Août 2025
56AQI
9th Août 2025
54AQI
10th Août 2025
51AQI
11th Août 2025
53AQI
12th Août 2025
51AQI
13th Août 2025
53AQI
14th Août 2025
54AQI
15th Août 2025
46AQI
16th Août 2025
42AQI
17th Août 2025
41AQI
18th Août 2025
40AQI
19th Août 2025
43AQI
20th Août 2025
43AQI

132AQI

99AQI

95AQI

101AQI

68AQI

63AQI

59AQI

51AQI


Nombre de jours

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

202585AQI

5
19
7
16
11
1
19
12
16
14
31
30
5
26
6
14
11
157
56
8

Le plus élevé AQI enregistré en

Janvier

132AQI


Le plus bas AQI enregistré en

Août

51AQI


202467AQI

10
9
8
18
2
1
1
1
10
4
15
30
8
23
28
3
3
6
6
1
1
26
3
16
13
2
62
156
27
3

Le plus élevé AQI enregistré en

Décembre

99AQI


Le plus bas AQI enregistré en

Mars

8AQI


2023104AQI

6
14
1
19
8
4
18
9
3
26
14
11
1
20
5
4
26
1
3
22
3
22
8
13
2
2
4
2
2
18
7
3
12
145
108
36

Le plus élevé AQI enregistré en

Janvier

164AQI


Le plus bas AQI enregistré en

Juillet

70AQI


2022138AQI

1
3
3
7
3
3
8
11
7
15
17

Le plus élevé AQI enregistré en

Octobre

155AQI


Le plus bas AQI enregistré en

Novembre

122AQI


Années les plus & moins polluées des 4 dernières années

Année la plus polluée enregistrée
2022(Moyenne)
138AQI
Année la moins polluée enregistrée
2024(Moyenne)
67AQI


La qualité de l'air annuelle de Hoan Kiem District pour l'année 2025 AQI (85) montre un changement moyen de pourcentage de -9.8% (amélioré AQI) par rapport aux années précédentes : 2022 (138), 2023 (104), 2024 (67).