Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Dalian, Liaoning, China

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

Dalian, Liaoning, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
28th Aug 2022
122AQI
AQI le plus bas enregistré le
31st Aug 2024
26AQI

Analyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe le plus bas AQI à 57 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024, 2023, 2022 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 4th Aug - 5th Aug 2025

Dalian, Liaoning, China

AQI
Jour
Nuit
.

4 AM4th Aug 2025

7 PM

3 AM5th Aug 2025

Heure du jour
Heure moyenne la plus haute
12AMNaNth undefined

AQI

Heure moyenne la plus basse
12AMNaNth undefined

AQI

Heure de la nuit
Heure moyenne la plus haute
7AM4th Aug

59AQI

Heure moyenne la plus basse
5PM4th Aug

26AQI

Au cours des 24 dernières heures,

L'AQI de Dalian a atteint son point le plus élevé de 59 à 7 AM pendant le Nuit, tandis que le point le plus bas, 26, a été enregistré à 5 PM pendant le Nuit entre 4th Aug et 5th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Dalian, Liaoning, China

JulAug
06th - 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 - 05th05th
Jour
Nuit
6th Jul 2025634 AMAQI
6th Jul 2025635 AMAQI
6th Jul 2025636 AMAQI
6th Jul 2025637 AMAQI
6th Jul 2025618 AMAQI
6th Jul 2025629 AMAQI
6th Jul 20256410 AMAQI
6th Jul 20256911 AMAQI
6th Jul 20257112 PMAQI
6th Jul 2025711 PMAQI
6th Jul 2025692 PMAQI
6th Jul 2025663 PMAQI
6th Jul 2025614 PMAQI
6th Jul 2025575 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025567 PMAQI
6th Jul 2025608 PMAQI
6th Jul 2025609 PMAQI
6th Jul 20256010 PMAQI
6th Jul 20256011 PMAQI
7th Jul 20256012 AMAQI
7th Jul 2025621 AMAQI
7th Jul 2025622 AMAQI
7th Jul 2025623 AMAQI

24°C23/25°C

7th Jul 2025634 AMAQI
7th Jul 2025635 AMAQI
7th Jul 2025636 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025718 AMAQI
7th Jul 2025729 AMAQI
7th Jul 20256010 AMAQI
7th Jul 20255211 AMAQI
7th Jul 20255012 PMAQI
7th Jul 2025521 PMAQI
7th Jul 2025542 PMAQI
7th Jul 2025573 PMAQI
7th Jul 2025604 PMAQI
7th Jul 2025605 PMAQI
7th Jul 2025626 PMAQI
7th Jul 2025647 PMAQI
7th Jul 2025648 PMAQI
7th Jul 2025649 PMAQI
7th Jul 20256410 PMAQI
7th Jul 20256311 PMAQI
8th Jul 20256212 AMAQI
8th Jul 2025621 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025613 AMAQI

24°C23/25°C

8th Jul 2025614 AMAQI
8th Jul 2025625 AMAQI
8th Jul 2025616 AMAQI
8th Jul 2025617 AMAQI
8th Jul 2025378 AMAQI
8th Jul 2025509 AMAQI
8th Jul 20255910 AMAQI
8th Jul 20255611 AMAQI
8th Jul 20255312 PMAQI
8th Jul 2025471 PMAQI
8th Jul 2025472 PMAQI
8th Jul 2025473 PMAQI
8th Jul 2025474 PMAQI
8th Jul 2025475 PMAQI
8th Jul 2025466 PMAQI
8th Jul 2025517 PMAQI
8th Jul 2025608 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025611 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025613 AMAQI

24°C22/25°C

9th Jul 2025604 AMAQI
9th Jul 2025605 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025658 AMAQI
9th Jul 2025649 AMAQI
9th Jul 20256510 AMAQI
9th Jul 20256111 AMAQI
9th Jul 20256212 PMAQI
9th Jul 2025631 PMAQI
9th Jul 2025632 PMAQI
9th Jul 2025623 PMAQI
9th Jul 2025634 PMAQI
9th Jul 2025645 PMAQI
9th Jul 2025696 PMAQI
9th Jul 2025717 PMAQI
9th Jul 2025638 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256511 PMAQI
10th Jul 20256512 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025603 AMAQI

25°C23/26°C

10th Jul 2025614 AMAQI
10th Jul 2025615 AMAQI
10th Jul 2025616 AMAQI
10th Jul 2025617 AMAQI
10th Jul 2025748 AMAQI
10th Jul 2025709 AMAQI
10th Jul 20256310 AMAQI
10th Jul 20256111 AMAQI
10th Jul 20256212 PMAQI
10th Jul 2025631 PMAQI
10th Jul 2025642 PMAQI
10th Jul 2025643 PMAQI
10th Jul 2025674 PMAQI
10th Jul 2025685 PMAQI
10th Jul 2025716 PMAQI
10th Jul 2025717 PMAQI
10th Jul 2025668 PMAQI
10th Jul 2025659 PMAQI
10th Jul 20256510 PMAQI
10th Jul 20256211 PMAQI
11th Jul 20256212 AMAQI
11th Jul 2025621 AMAQI
11th Jul 2025622 AMAQI
11th Jul 2025623 AMAQI

25°C24/26°C

11th Jul 2025624 AMAQI
11th Jul 2025625 AMAQI
11th Jul 2025636 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025638 AMAQI
11th Jul 2025649 AMAQI
11th Jul 20256010 AMAQI
11th Jul 20255811 AMAQI
11th Jul 20255912 PMAQI
11th Jul 2025571 PMAQI
11th Jul 2025552 PMAQI
11th Jul 2025543 PMAQI
11th Jul 2025544 PMAQI
11th Jul 2025535 PMAQI
11th Jul 2025546 PMAQI
11th Jul 2025567 PMAQI
11th Jul 2025618 PMAQI
11th Jul 2025619 PMAQI
11th Jul 20256110 PMAQI
11th Jul 20256111 PMAQI
12th Jul 20256112 AMAQI
12th Jul 2025621 AMAQI
12th Jul 2025622 AMAQI
12th Jul 2025623 AMAQI

24°C23/26°C

12th Jul 2025624 AMAQI
12th Jul 2025625 AMAQI
12th Jul 2025626 AMAQI
12th Jul 2025627 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025519 AMAQI
12th Jul 20255010 AMAQI
12th Jul 20254711 AMAQI
12th Jul 20255312 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025533 PMAQI
12th Jul 2025534 PMAQI
12th Jul 2025535 PMAQI
12th Jul 2025536 PMAQI
12th Jul 2025577 PMAQI
12th Jul 2025618 PMAQI
12th Jul 2025629 PMAQI
12th Jul 20256310 PMAQI
12th Jul 20256411 PMAQI
13th Jul 20256312 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI

25°C23/26°C

13th Jul 2025614 AMAQI
13th Jul 2025615 AMAQI
13th Jul 2025616 AMAQI
13th Jul 2025617 AMAQI
13th Jul 2025688 AMAQI
13th Jul 2025739 AMAQI
13th Jul 20256710 AMAQI
13th Jul 20256211 AMAQI
13th Jul 20255912 PMAQI
13th Jul 2025561 PMAQI
13th Jul 2025552 PMAQI
13th Jul 2025553 PMAQI
13th Jul 2025534 PMAQI
13th Jul 2025535 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025598 PMAQI
13th Jul 2025599 PMAQI
13th Jul 20255910 PMAQI
13th Jul 20255911 PMAQI
14th Jul 20255912 AMAQI
14th Jul 2025621 AMAQI
14th Jul 2025622 AMAQI
14th Jul 2025623 AMAQI

25°C23/28°C

14th Jul 2025624 AMAQI
14th Jul 2025625 AMAQI
14th Jul 2025626 AMAQI
14th Jul 2025627 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025459 AMAQI
14th Jul 20254510 AMAQI
14th Jul 20254111 AMAQI
14th Jul 20255012 PMAQI
14th Jul 2025501 PMAQI
14th Jul 2025502 PMAQI
14th Jul 2025503 PMAQI
14th Jul 2025514 PMAQI
14th Jul 2025515 PMAQI
14th Jul 2025516 PMAQI
14th Jul 2025537 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025589 PMAQI
14th Jul 20255810 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025601 AMAQI
15th Jul 2025612 AMAQI
15th Jul 2025613 AMAQI

25°C23/27°C

15th Jul 2025604 AMAQI
15th Jul 2025605 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025498 AMAQI
15th Jul 2025479 AMAQI
15th Jul 20254410 AMAQI
15th Jul 20254111 AMAQI
15th Jul 20255012 PMAQI
15th Jul 2025501 PMAQI
15th Jul 2025492 PMAQI
15th Jul 2025513 PMAQI
15th Jul 2025524 PMAQI
15th Jul 2025515 PMAQI
15th Jul 2025516 PMAQI
15th Jul 2025547 PMAQI
15th Jul 2025578 PMAQI
15th Jul 2025579 PMAQI
15th Jul 20255710 PMAQI
15th Jul 20255711 PMAQI
16th Jul 20255712 AMAQI
16th Jul 2025591 AMAQI
16th Jul 2025592 AMAQI
16th Jul 2025593 AMAQI

23°C19/26°C

16th Jul 2025584 AMAQI
16th Jul 2025585 AMAQI
16th Jul 2025586 AMAQI
16th Jul 2025587 AMAQI
16th Jul 2025438 AMAQI
16th Jul 2025389 AMAQI
16th Jul 20254010 AMAQI
16th Jul 20254311 AMAQI
16th Jul 20255112 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025542 PMAQI
16th Jul 2025533 PMAQI
16th Jul 2025524 PMAQI
16th Jul 2025475 PMAQI
16th Jul 2025476 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025578 PMAQI
16th Jul 2025579 PMAQI
16th Jul 20255610 PMAQI
16th Jul 20255611 PMAQI
17th Jul 20255712 AMAQI
17th Jul 2025581 AMAQI
17th Jul 2025582 AMAQI
17th Jul 2025583 AMAQI

23°C21/24°C

17th Jul 2025574 AMAQI
17th Jul 2025575 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025577 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025499 AMAQI
17th Jul 20254610 AMAQI
17th Jul 20254811 AMAQI
17th Jul 20255112 PMAQI
17th Jul 2025541 PMAQI
17th Jul 2025522 PMAQI
17th Jul 2025493 PMAQI
17th Jul 2025464 PMAQI
17th Jul 2025455 PMAQI
17th Jul 2025416 PMAQI
17th Jul 2025477 PMAQI
17th Jul 2025568 PMAQI
17th Jul 2025569 PMAQI
17th Jul 20255610 PMAQI
17th Jul 20255711 PMAQI
18th Jul 20255812 AMAQI
18th Jul 2025581 AMAQI
18th Jul 2025582 AMAQI
18th Jul 2025583 AMAQI

24°C22/25°C

18th Jul 2025574 AMAQI
18th Jul 2025575 AMAQI
18th Jul 2025576 AMAQI
18th Jul 2025577 AMAQI
18th Jul 2025568 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20255310 AMAQI
18th Jul 20255311 AMAQI
18th Jul 20255512 PMAQI
18th Jul 2025551 PMAQI
18th Jul 2025572 PMAQI
18th Jul 2025603 PMAQI
18th Jul 2025594 PMAQI
18th Jul 2025545 PMAQI
18th Jul 2025546 PMAQI
18th Jul 2025567 PMAQI
18th Jul 2025578 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20255810 PMAQI
18th Jul 20255811 PMAQI
19th Jul 20255912 AMAQI
19th Jul 2025581 AMAQI
19th Jul 2025582 AMAQI
19th Jul 2025583 AMAQI

25°C24/26°C

19th Jul 2025574 AMAQI
19th Jul 2025575 AMAQI
19th Jul 2025586 AMAQI
19th Jul 2025577 AMAQI
19th Jul 2025658 AMAQI
19th Jul 2025569 AMAQI
19th Jul 20254110 AMAQI
19th Jul 20254011 AMAQI
19th Jul 20254512 PMAQI
19th Jul 2025461 PMAQI
19th Jul 2025462 PMAQI
19th Jul 2025433 PMAQI
19th Jul 2025454 PMAQI
19th Jul 2025435 PMAQI
19th Jul 2025416 PMAQI
19th Jul 2025417 PMAQI
19th Jul 2025508 PMAQI
19th Jul 2025509 PMAQI
19th Jul 20255110 PMAQI
19th Jul 20255111 PMAQI
20th Jul 20255112 AMAQI
20th Jul 2025571 AMAQI
20th Jul 2025582 AMAQI
20th Jul 2025573 AMAQI

25°C24/26°C

20th Jul 2025564 AMAQI
20th Jul 2025565 AMAQI
20th Jul 2025566 AMAQI
20th Jul 2025577 AMAQI
20th Jul 2025528 AMAQI
20th Jul 2025449 AMAQI
20th Jul 20253910 AMAQI
20th Jul 20253711 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025401 PMAQI
20th Jul 2025412 PMAQI
20th Jul 2025473 PMAQI
20th Jul 2025484 PMAQI
20th Jul 2025455 PMAQI
20th Jul 2025446 PMAQI
20th Jul 2025507 PMAQI
20th Jul 2025548 PMAQI
20th Jul 2025499 PMAQI
20th Jul 20254710 PMAQI
20th Jul 20254811 PMAQI
21st Jul 20254712 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025563 AMAQI

25°C23/27°C

21st Jul 2025554 AMAQI
21st Jul 2025555 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025557 AMAQI
21st Jul 2025358 AMAQI
21st Jul 2025349 AMAQI
21st Jul 20254010 AMAQI
21st Jul 20254411 AMAQI
21st Jul 20254212 PMAQI
21st Jul 2025431 PMAQI
21st Jul 2025422 PMAQI
21st Jul 2025393 PMAQI
21st Jul 2025394 PMAQI
21st Jul 2025445 PMAQI
21st Jul 2025476 PMAQI
21st Jul 2025547 PMAQI
21st Jul 2025558 PMAQI
21st Jul 2025529 PMAQI
21st Jul 20255010 PMAQI
21st Jul 20255111 PMAQI
22nd Jul 20255112 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025552 AMAQI
22nd Jul 2025543 AMAQI

24°C24/25°C

22nd Jul 2025534 AMAQI
22nd Jul 2025535 AMAQI
22nd Jul 2025536 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025509 AMAQI
22nd Jul 20253710 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252912 PMAQI
22nd Jul 2025311 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025273 PMAQI
22nd Jul 2025264 PMAQI
22nd Jul 2025275 PMAQI
22nd Jul 2025266 PMAQI
22nd Jul 2025307 PMAQI
22nd Jul 2025488 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255110 PMAQI
22nd Jul 20254911 PMAQI
23rd Jul 20254812 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025533 AMAQI

24°C24/25°C

23rd Jul 2025524 AMAQI
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025517 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025329 AMAQI
23rd Jul 20253210 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253912 PMAQI
23rd Jul 2025471 PMAQI
23rd Jul 2025492 PMAQI
23rd Jul 2025473 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025465 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20254912 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025523 AMAQI

25°C24/26°C

24th Jul 2025514 AMAQI
24th Jul 2025515 AMAQI
24th Jul 2025516 AMAQI
24th Jul 2025517 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025459 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20254911 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025521 PMAQI
24th Jul 2025532 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025636 PMAQI
24th Jul 2025647 PMAQI
24th Jul 2025588 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025513 AMAQI

26°C25/27°C

25th Jul 2025524 AMAQI
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025628 AMAQI
25th Jul 2025649 AMAQI
25th Jul 20256410 AMAQI
25th Jul 20256411 AMAQI
25th Jul 20256212 PMAQI
25th Jul 2025621 PMAQI
25th Jul 2025622 PMAQI
25th Jul 2025633 PMAQI
25th Jul 2025664 PMAQI
25th Jul 2025655 PMAQI
25th Jul 2025616 PMAQI
25th Jul 2025597 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025559 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI

26°C24/27°C

26th Jul 2025554 AMAQI
26th Jul 2025555 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025609 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255711 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025581 PMAQI
26th Jul 2025572 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025516 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255511 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI

26°C24/28°C

27th Jul 2025554 AMAQI
27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025598 AMAQI
27th Jul 2025579 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025581 PMAQI
27th Jul 2025572 PMAQI
27th Jul 2025553 PMAQI
27th Jul 2025584 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025587 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255910 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20255912 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025553 AMAQI

27°C25/28°C

28th Jul 2025554 AMAQI
28th Jul 2025555 AMAQI
28th Jul 2025556 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025618 AMAQI
28th Jul 2025419 AMAQI
28th Jul 20253710 AMAQI
28th Jul 20253411 AMAQI
28th Jul 20253812 PMAQI
28th Jul 2025431 PMAQI
28th Jul 2025462 PMAQI
28th Jul 2025463 PMAQI
28th Jul 2025464 PMAQI
28th Jul 2025435 PMAQI
28th Jul 2025446 PMAQI
28th Jul 2025477 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025539 PMAQI
28th Jul 20255310 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255012 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025562 AMAQI
29th Jul 2025553 AMAQI

27°C25/29°C

29th Jul 2025544 AMAQI
29th Jul 2025545 AMAQI
29th Jul 2025546 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025388 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20253010 AMAQI
29th Jul 20253411 AMAQI
29th Jul 20254312 PMAQI
29th Jul 2025481 PMAQI
29th Jul 2025492 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025464 PMAQI
29th Jul 2025515 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025578 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255510 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025541 AMAQI
30th Jul 2025542 AMAQI
30th Jul 2025543 AMAQI

26°C24/28°C

30th Jul 2025534 AMAQI
30th Jul 2025535 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025438 AMAQI
30th Jul 2025399 AMAQI
30th Jul 20254010 AMAQI
30th Jul 20254311 AMAQI
30th Jul 20254812 PMAQI
30th Jul 2025531 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025494 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025517 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025552 AMAQI
31st Jul 2025553 AMAQI

25°C23/27°C

31st Jul 2025554 AMAQI
31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025451 PMAQI
31st Jul 2025412 PMAQI
31st Jul 2025373 PMAQI
31st Jul 2025354 PMAQI
31st Jul 2025405 PMAQI
31st Jul 2025416 PMAQI
31st Jul 2025497 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025579 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025553 AMAQI

27°C25/28°C

1st Aug 2025564 AMAQI
1st Aug 2025565 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025629 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20255311 AMAQI
1st Aug 20255312 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025552 PMAQI
1st Aug 2025553 PMAQI
1st Aug 2025544 PMAQI
1st Aug 2025535 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI

26°C25/28°C

2nd Aug 2025564 AMAQI
2nd Aug 2025565 AMAQI
2nd Aug 2025576 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025568 AMAQI
2nd Aug 2025599 AMAQI
2nd Aug 20255810 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20256212 PMAQI
2nd Aug 2025591 PMAQI
2nd Aug 2025592 PMAQI
2nd Aug 2025573 PMAQI
2nd Aug 2025594 PMAQI
2nd Aug 2025635 PMAQI
2nd Aug 2025626 PMAQI
2nd Aug 2025607 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025573 AMAQI

27°C25/28°C

3rd Aug 2025584 AMAQI
3rd Aug 2025585 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025598 AMAQI
3rd Aug 2025629 AMAQI
3rd Aug 20256010 AMAQI
3rd Aug 20256011 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025591 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025553 PMAQI
3rd Aug 2025574 PMAQI
3rd Aug 2025545 PMAQI
3rd Aug 2025486 PMAQI
3rd Aug 2025527 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255710 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025583 AMAQI

27°C25/28°C

4th Aug 2025584 AMAQI
4th Aug 2025585 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025597 AMAQI
4th Aug 2025448 AMAQI
4th Aug 2025459 AMAQI
4th Aug 20254610 AMAQI
4th Aug 20254211 AMAQI
4th Aug 20253712 PMAQI
4th Aug 2025341 PMAQI
4th Aug 2025302 PMAQI
4th Aug 2025273 PMAQI
4th Aug 2025294 PMAQI
4th Aug 2025265 PMAQI
4th Aug 2025376 PMAQI
4th Aug 2025467 PMAQI
4th Aug 2025528 PMAQI
4th Aug 2025549 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025571 AMAQI
5th Aug 2025582 AMAQI
5th Aug 2025563 AMAQI

--°C/°C

4 AM
11 AM
7 PM
11 PM
3 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
4 AM - 7 AM

57AQI

4 heures / Jour
120 heures / Mois
Heure moyenne la plus basse
10 AM - 6 PM

51AQI

9 heures / Jour
270 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 4 AM à 7 AM (Moyenne 57), tandis que l'AQI le plus bas était entre 10 AM à 6 PM (Moyenne 51).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

57AQI

8 heures / Jour
240 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

57AQI

8 heures / Jour
240 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 57), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 57).

Jours de 2025 Vs Qualité de l'Air

Dalian, Liaoning, China

2025

7%

15

77%

165

15%

33

0.9%

2

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

Bon
15 Jours
Modéré
165 Jours
Pauvre
33 Jours
Non sain
2 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 7%

Niveau de risque sanitaire:

Extrême

En 2025, 7% 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

Dalian, Liaoning, China

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
63AQI
3rd Janvier 2025
59AQI
4th Janvier 2025
117AQI
5th Janvier 2025
142AQI
6th Janvier 2025
80AQI
7th Janvier 2025
80AQI
8th Janvier 2025
53AQI
9th Janvier 2025
54AQI
10th Janvier 2025
53AQI
11th Janvier 2025
77AQI
12th Janvier 2025
88AQI
13th Janvier 2025
117AQI
14th Janvier 2025
72AQI
15th Janvier 2025
65AQI
16th Janvier 2025
71AQI
17th Janvier 2025
64AQI
18th Janvier 2025
130AQI
19th Janvier 2025
102AQI
20th Janvier 2025
102AQI
21st Janvier 2025
103AQI
22nd Janvier 2025
86AQI
23rd Janvier 2025
77AQI
24th Janvier 2025
104AQI
25th Janvier 2025
135AQI
26th Janvier 2025
134AQI
27th Janvier 2025
83AQI
28th Janvier 2025
87AQI
29th Janvier 2025
106AQI
30th Janvier 2025
69AQI
31st Janvier 2025
103AQI
1st Février 2025
92AQI
2nd Février 2025
126AQI
3rd Février 2025
60AQI
4th Février 2025
66AQI
5th Février 2025
55AQI
6th Février 2025
58AQI
7th Février 2025
47AQI
8th Février 2025
51AQI
9th Février 2025
62AQI
10th Février 2025
91AQI
11th Février 2025
81AQI
12th Février 2025
69AQI
13th Février 2025
104AQI
14th Février 2025
130AQI
15th Février 2025
104AQI
16th Février 2025
76AQI
17th Février 2025
62AQI
18th Février 2025
62AQI
19th Février 2025
62AQI
20th Février 2025
60AQI
21st Février 2025
66AQI
22nd Février 2025
56AQI
23rd Février 2025
55AQI
24th Février 2025
66AQI
25th Février 2025
107AQI
26th Février 2025
107AQI
27th Février 2025
150AQI
28th Février 2025
152AQI
1st Mars 2025
131AQI
2nd Mars 2025
112AQI
3rd Mars 2025
109AQI
4th Mars 2025
72AQI
5th Mars 2025
86AQI
6th Mars 2025
69AQI
7th Mars 2025
99AQI
8th Mars 2025
124AQI
9th Mars 2025
146AQI
10th Mars 2025
151AQI
11th Mars 2025
116AQI
12th Mars 2025
108AQI
13th Mars 2025
75AQI
14th Mars 2025
85AQI
15th Mars 2025
92AQI
16th Mars 2025
70AQI
17th Mars 2025
86AQI
18th Mars 2025
68AQI
19th Mars 2025
104AQI
20th Mars 2025
126AQI
21st Mars 2025
76AQI
22nd Mars 2025
107AQI
23rd Mars 2025
127AQI
24th Mars 2025
93AQI
25th Mars 2025
123AQI
26th Mars 2025
127AQI
27th Mars 2025
87AQI
28th Mars 2025
65AQI
29th Mars 2025
59AQI
30th Mars 2025
64AQI
31st Mars 2025
99AQI
1st Avril 2025
98AQI
2nd Avril 2025
86AQI
3rd Avril 2025
95AQI
4th Avril 2025
85AQI
5th Avril 2025
69AQI
6th Avril 2025
89AQI
7th Avril 2025
92AQI
8th Avril 2025
77AQI
9th Avril 2025
83AQI
10th Avril 2025
87AQI
11th Avril 2025
73AQI
12th Avril 2025
67AQI
13th Avril 2025
47AQI
14th Avril 2025
57AQI
15th Avril 2025
62AQI
16th Avril 2025
82AQI
17th Avril 2025
91AQI
18th Avril 2025
67AQI
19th Avril 2025
91AQI
20th Avril 2025
88AQI
21st Avril 2025
77AQI
22nd Avril 2025
56AQI
23rd Avril 2025
67AQI
24th Avril 2025
49AQI
25th Avril 2025
45AQI
26th Avril 2025
85AQI
27th Avril 2025
59AQI
28th Avril 2025
71AQI
29th Avril 2025
84AQI
30th Avril 2025
90AQI
1st Mai 2025
64AQI
2nd Mai 2025
58AQI
3rd Mai 2025
50AQI
4th Mai 2025
59AQI
5th Mai 2025
55AQI
6th Mai 2025
60AQI
7th Mai 2025
68AQI
8th Mai 2025
58AQI
9th Mai 2025
64AQI
10th Mai 2025
63AQI
11th Mai 2025
88AQI
12th Mai 2025
91AQI
13th Mai 2025
87AQI
14th Mai 2025
88AQI
15th Mai 2025
85AQI
16th Mai 2025
62AQI
17th Mai 2025
68AQI
18th Mai 2025
65AQI
19th Mai 2025
78AQI
20th Mai 2025
76AQI
21st Mai 2025
77AQI
22nd Mai 2025
110AQI
23rd Mai 2025
86AQI
24th Mai 2025
93AQI
25th Mai 2025
89AQI
26th Mai 2025
92AQI
27th Mai 2025
86AQI
28th Mai 2025
82AQI
29th Mai 2025
75AQI
30th Mai 2025
90AQI
31st Mai 2025
85AQI
1st Juin 2025
89AQI
2nd Juin 2025
90AQI
3rd Juin 2025
49AQI
4th Juin 2025
61AQI
5th Juin 2025
61AQI
6th Juin 2025
83AQI
7th Juin 2025
69AQI
8th Juin 2025
74AQI
9th Juin 2025
62AQI
10th Juin 2025
45AQI
11th Juin 2025
62AQI
12th Juin 2025
54AQI
13th Juin 2025
54AQI
14th Juin 2025
49AQI
15th Juin 2025
53AQI
16th Juin 2025
48AQI
17th Juin 2025
58AQI
18th Juin 2025
60AQI
19th Juin 2025
60AQI
20th Juin 2025
58AQI
21st Juin 2025
57AQI
22nd Juin 2025
48AQI
23rd Juin 2025
54AQI
24th Juin 2025
53AQI
25th Juin 2025
57AQI
26th Juin 2025
59AQI
27th Juin 2025
58AQI
28th Juin 2025
68AQI
29th Juin 2025
63AQI
30th Juin 2025
59AQI
1st Juillet 2025
61AQI
2nd Juillet 2025
55AQI
3rd Juillet 2025
54AQI
4th Juillet 2025
63AQI
5th Juillet 2025
66AQI
6th Juillet 2025
62AQI
7th Juillet 2025
61AQI
8th Juillet 2025
56AQI
9th Juillet 2025
63AQI
10th Juillet 2025
64AQI
11th Juillet 2025
60AQI
12th Juillet 2025
58AQI
13th Juillet 2025
60AQI
14th Juillet 2025
56AQI
15th Juillet 2025
55AQI
16th Juillet 2025
54AQI
17th Juillet 2025
54AQI
18th Juillet 2025
57AQI
19th Juillet 2025
51AQI
20th Juillet 2025
50AQI
21st Juillet 2025
49AQI
22nd Juillet 2025
44AQI
23rd Juillet 2025
48AQI
24th Juillet 2025
53AQI
25th Juillet 2025
57AQI
26th Juillet 2025
55AQI
27th Juillet 2025
56AQI
28th Juillet 2025
50AQI
29th Juillet 2025
51AQI
30th Juillet 2025
52AQI
31st Juillet 2025
52AQI
1st Août 2025
56AQI
2nd Août 2025
58AQI
3rd Août 2025
57AQI

89AQI

81AQI

99AQI

76AQI

76AQI

61AQI

56AQI

57AQI

Nombre de jours

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

202576AQI

19
12
1
19
7
1
17
13
1
3
27
1
29
1
5
25
5
26
3
15
165
33
2

Le plus élevé AQI enregistré en

Mars

99AQI

Le plus bas AQI enregistré en

Juillet

56AQI

202476AQI

4
13
14
1
11
11
5
1
2
15
10
4
2
21
6
1
3
23
5
15
15
11
15
5
10
19
2
11
19
9
18
4
9
17
4
4
25
2
81
211
63
10
1

Le plus élevé AQI enregistré en

Février

110AQI

Le plus bas AQI enregistré en

Septembre

56AQI

202383AQI

3
20
5
1
2
2
12
7
6
1
1
12
12
6
2
15
9
4
1
25
4
1
1
29
10
20
1
10
18
3
6
22
2
11
15
4
1
11
11
5
1
1
4
14
6
7
62
213
58
27
4

Le plus élevé AQI enregistré en

Mars

112AQI

Le plus bas AQI enregistré en

Août

62AQI

202275AQI

6
13
8
4
7
8
6
3
6
17
7
1
2
20
8
7
17
7
16
13
1
7
15
3
1
3
1
12
15
2
14
14
2
1
6
13
7
4
7
19
5
91
167
57
13

Le plus élevé AQI enregistré en

Novembre

91AQI

Le plus bas AQI enregistré en

Juin

54AQI

202180AQI

3
17
7
3
1
3
10
8
7
10
13
6
2
2
19
9
5
21
4
1
4
26
14
17
6
25
13
17
10
15
5
1
9
14
4
3
10
12
7
2
79
203
57
22
4

Le plus élevé AQI enregistré en

Mars

125AQI

Le plus bas AQI enregistré en

Juillet

53AQI

202076AQI

4
6
3
3
7
9
2
2
16
3
25
2
7
22
2
9
22
8
22
8
15
6
2
10
14
4
1
1
3
18
3
7
57
167
29
12
1

Le plus élevé AQI enregistré en

Avril

101AQI

Le plus bas AQI enregistré en

Août

59AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
83AQI
Année la moins polluée enregistrée
2022(Moyenne)
75AQI

La qualité de l'air annuelle de Dalian pour l'année 2025 AQI (76) montre un changement moyen de pourcentage de -1.8% (amélioré AQI) par rapport aux années précédentes : 2020 (76), 2021 (80), 2022 (75), 2023 (83), 2024 (76).