Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à No 4 Street, Hangu, Tianjin, 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

No 4 Street, Hangu, Tianjin, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
8th Aug 2021
145AQI
AQI le plus bas enregistré le
1st Aug 2021
23AQI

Analyse du même jour (2nd 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

No 4 Street, Hangu, Tianjin, China

AQI
Jour
Nuit
.

5 AM3rd Aug 2025

7 PM

4 AM4th Aug 2025

Heure du jour
Heure moyenne la plus haute
6PM3rd Aug

73AQI

Heure moyenne la plus basse
8AM3rd Aug

51AQI

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

66AQI

Heure moyenne la plus basse
3AM4th Aug

59AQI

Au cours des 24 dernières heures,

L'AQI de No 4 Street a atteint son point le plus élevé de 73 à 6 PM pendant le Jour, tandis que le point le plus bas, 51, a été enregistré à 8 AM pendant le Jour entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

No 4 Street, Hangu, Tianjin, China

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 2025685 AMAQI
5th Jul 2025686 AMAQI
5th Jul 2025697 AMAQI
5th Jul 2025698 AMAQI
5th Jul 2025589 AMAQI
5th Jul 20255310 AMAQI
5th Jul 20255611 AMAQI
5th Jul 20256312 PMAQI
5th Jul 2025711 PMAQI
5th Jul 2025782 PMAQI
5th Jul 2025723 PMAQI
5th Jul 2025694 PMAQI
5th Jul 2025665 PMAQI
5th Jul 2025586 PMAQI
5th Jul 2025537 PMAQI
5th Jul 2025648 PMAQI
5th Jul 2025659 PMAQI
5th Jul 20256510 PMAQI
5th Jul 20256611 PMAQI
6th Jul 20256412 AMAQI
6th Jul 2025681 AMAQI
6th Jul 2025672 AMAQI
6th Jul 2025683 AMAQI
6th Jul 2025654 AMAQI

30°C26/34°C

6th Jul 2025665 AMAQI
6th Jul 2025676 AMAQI
6th Jul 2025677 AMAQI
6th Jul 2025588 AMAQI
6th Jul 2025469 AMAQI
6th Jul 20253710 AMAQI
6th Jul 20253711 AMAQI
6th Jul 20255112 PMAQI
6th Jul 2025501 PMAQI
6th Jul 2025492 PMAQI
6th Jul 2025523 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025525 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025577 PMAQI
6th Jul 2025638 PMAQI
6th Jul 2025649 PMAQI
6th Jul 20256310 PMAQI
6th Jul 20256411 PMAQI
7th Jul 20256412 AMAQI
7th Jul 2025651 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025653 AMAQI
7th Jul 2025644 AMAQI

28°C26/31°C

7th Jul 2025645 AMAQI
7th Jul 2025656 AMAQI
7th Jul 2025647 AMAQI
7th Jul 2025708 AMAQI
7th Jul 2025619 AMAQI
7th Jul 20255210 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255612 PMAQI
7th Jul 2025561 PMAQI
7th Jul 2025552 PMAQI
7th Jul 2025573 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025625 PMAQI
7th Jul 2025666 PMAQI
7th Jul 2025707 PMAQI
7th Jul 2025648 PMAQI
7th Jul 2025629 PMAQI
7th Jul 20256110 PMAQI
7th Jul 20256311 PMAQI
8th Jul 20256212 AMAQI
8th Jul 2025631 AMAQI
8th Jul 2025632 AMAQI
8th Jul 2025643 AMAQI
8th Jul 2025644 AMAQI

27°C24/29°C

8th Jul 2025635 AMAQI
8th Jul 2025636 AMAQI
8th Jul 2025637 AMAQI
8th Jul 2025458 AMAQI
8th Jul 2025449 AMAQI
8th Jul 20255210 AMAQI
8th Jul 20254811 AMAQI
8th Jul 20255512 PMAQI
8th Jul 2025541 PMAQI
8th Jul 2025552 PMAQI
8th Jul 2025553 PMAQI
8th Jul 2025554 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025606 PMAQI
8th Jul 2025627 PMAQI
8th Jul 2025628 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256410 PMAQI
8th Jul 20256611 PMAQI
9th Jul 20256612 AMAQI
9th Jul 2025631 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025633 AMAQI
9th Jul 2025624 AMAQI

26°C24/28°C

9th Jul 2025635 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025627 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025569 AMAQI
9th Jul 20254610 AMAQI
9th Jul 20254211 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025541 PMAQI
9th Jul 2025542 PMAQI
9th Jul 2025543 PMAQI
9th Jul 2025554 PMAQI
9th Jul 2025575 PMAQI
9th Jul 2025596 PMAQI
9th Jul 2025677 PMAQI
9th Jul 2025658 PMAQI
9th Jul 2025679 PMAQI
9th Jul 20256710 PMAQI
9th Jul 20256911 PMAQI
10th Jul 20256812 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025624 AMAQI

27°C25/29°C

10th Jul 2025625 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025627 AMAQI
10th Jul 2025818 AMAQI
10th Jul 2025869 AMAQI
10th Jul 20258010 AMAQI
10th Jul 20258311 AMAQI
10th Jul 20257712 PMAQI
10th Jul 2025771 PMAQI
10th Jul 2025732 PMAQI
10th Jul 2025723 PMAQI
10th Jul 2025664 PMAQI
10th Jul 2025685 PMAQI
10th Jul 2025746 PMAQI
10th Jul 2025747 PMAQI
10th Jul 2025668 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256911 PMAQI
11th Jul 20256912 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025643 AMAQI
11th Jul 2025664 AMAQI

28°C26/31°C

11th Jul 2025665 AMAQI
11th Jul 2025666 AMAQI
11th Jul 2025677 AMAQI
11th Jul 2025938 AMAQI
11th Jul 20251059 AMAQI
11th Jul 202510510 AMAQI
11th Jul 202510811 AMAQI
11th Jul 20258812 PMAQI
11th Jul 2025781 PMAQI
11th Jul 2025732 PMAQI
11th Jul 2025703 PMAQI
11th Jul 2025724 PMAQI
11th Jul 2025745 PMAQI
11th Jul 2025746 PMAQI
11th Jul 2025727 PMAQI
11th Jul 2025708 PMAQI
11th Jul 2025729 PMAQI
11th Jul 20257110 PMAQI
11th Jul 20257011 PMAQI
12th Jul 20257212 AMAQI
12th Jul 2025681 AMAQI
12th Jul 2025672 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025704 AMAQI

28°C25/31°C

12th Jul 2025705 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025717 AMAQI
12th Jul 2025868 AMAQI
12th Jul 2025889 AMAQI
12th Jul 20258310 AMAQI
12th Jul 20257811 AMAQI
12th Jul 20257312 PMAQI
12th Jul 2025751 PMAQI
12th Jul 2025772 PMAQI
12th Jul 2025783 PMAQI
12th Jul 2025774 PMAQI
12th Jul 2025785 PMAQI
12th Jul 2025746 PMAQI
12th Jul 2025827 PMAQI
12th Jul 2025748 PMAQI
12th Jul 2025749 PMAQI
12th Jul 20257610 PMAQI
12th Jul 20257411 PMAQI
13th Jul 20257612 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025713 AMAQI
13th Jul 2025714 AMAQI

29°C25/33°C

13th Jul 2025725 AMAQI
13th Jul 2025726 AMAQI
13th Jul 2025717 AMAQI
13th Jul 2025708 AMAQI
13th Jul 2025689 AMAQI
13th Jul 20257010 AMAQI
13th Jul 20256511 AMAQI
13th Jul 20256512 PMAQI
13th Jul 2025641 PMAQI
13th Jul 2025622 PMAQI
13th Jul 2025603 PMAQI
13th Jul 2025584 PMAQI
13th Jul 2025625 PMAQI
13th Jul 2025706 PMAQI
13th Jul 2025757 PMAQI
13th Jul 2025708 PMAQI
13th Jul 2025709 PMAQI
13th Jul 20256810 PMAQI
13th Jul 20256811 PMAQI
14th Jul 20256912 AMAQI
14th Jul 2025721 AMAQI
14th Jul 2025722 AMAQI
14th Jul 2025723 AMAQI
14th Jul 2025724 AMAQI

29°C26/34°C

14th Jul 2025725 AMAQI
14th Jul 2025726 AMAQI
14th Jul 2025727 AMAQI
14th Jul 2025668 AMAQI
14th Jul 2025569 AMAQI
14th Jul 20254910 AMAQI
14th Jul 20254111 AMAQI
14th Jul 20255412 PMAQI
14th Jul 2025551 PMAQI
14th Jul 2025542 PMAQI
14th Jul 2025543 PMAQI
14th Jul 2025574 PMAQI
14th Jul 2025565 PMAQI
14th Jul 2025586 PMAQI
14th Jul 2025597 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256710 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256712 AMAQI
15th Jul 2025701 AMAQI
15th Jul 2025702 AMAQI
15th Jul 2025703 AMAQI
15th Jul 2025684 AMAQI

29°C27/33°C

15th Jul 2025675 AMAQI
15th Jul 2025676 AMAQI
15th Jul 2025677 AMAQI
15th Jul 2025518 AMAQI
15th Jul 2025499 AMAQI
15th Jul 20255210 AMAQI
15th Jul 20255311 AMAQI
15th Jul 20256112 PMAQI
15th Jul 2025621 PMAQI
15th Jul 2025622 PMAQI
15th Jul 2025623 PMAQI
15th Jul 2025624 PMAQI
15th Jul 2025615 PMAQI
15th Jul 2025606 PMAQI
15th Jul 2025607 PMAQI
15th Jul 2025678 PMAQI
15th Jul 2025679 PMAQI
15th Jul 20256710 PMAQI
15th Jul 20256911 PMAQI
16th Jul 20256812 AMAQI
16th Jul 2025671 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025664 AMAQI

27°C23/29°C

16th Jul 2025665 AMAQI
16th Jul 2025666 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025668 AMAQI
16th Jul 2025689 AMAQI
16th Jul 20256710 AMAQI
16th Jul 20255911 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025631 PMAQI
16th Jul 2025602 PMAQI
16th Jul 2025563 PMAQI
16th Jul 2025544 PMAQI
16th Jul 2025555 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025557 PMAQI
16th Jul 2025638 PMAQI
16th Jul 2025649 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256612 AMAQI
17th Jul 2025671 AMAQI
17th Jul 2025662 AMAQI
17th Jul 2025673 AMAQI
17th Jul 2025664 AMAQI

25°C22/30°C

17th Jul 2025675 AMAQI
17th Jul 2025676 AMAQI
17th Jul 2025677 AMAQI
17th Jul 2025758 AMAQI
17th Jul 2025749 AMAQI
17th Jul 20254910 AMAQI
17th Jul 20252611 AMAQI
17th Jul 20254712 PMAQI
17th Jul 2025491 PMAQI
17th Jul 2025442 PMAQI
17th Jul 2025453 PMAQI
17th Jul 2025454 PMAQI
17th Jul 2025475 PMAQI
17th Jul 2025446 PMAQI
17th Jul 2025507 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025639 PMAQI
17th Jul 20256310 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025661 AMAQI
18th Jul 2025662 AMAQI
18th Jul 2025663 AMAQI
18th Jul 2025654 AMAQI

29°C26/32°C

18th Jul 2025655 AMAQI
18th Jul 2025646 AMAQI
18th Jul 2025647 AMAQI
18th Jul 2025688 AMAQI
18th Jul 2025559 AMAQI
18th Jul 20254710 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20255312 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025584 PMAQI
18th Jul 2025625 PMAQI
18th Jul 2025636 PMAQI
18th Jul 2025647 PMAQI
18th Jul 2025658 PMAQI
18th Jul 2025649 PMAQI
18th Jul 20256510 PMAQI
18th Jul 20256511 PMAQI
19th Jul 20256512 AMAQI
19th Jul 2025651 AMAQI
19th Jul 2025652 AMAQI
19th Jul 2025653 AMAQI
19th Jul 2025654 AMAQI

29°C26/32°C

19th Jul 2025655 AMAQI
19th Jul 2025656 AMAQI
19th Jul 2025647 AMAQI
19th Jul 2025598 AMAQI
19th Jul 2025519 AMAQI
19th Jul 20254610 AMAQI
19th Jul 20254411 AMAQI
19th Jul 20255012 PMAQI
19th Jul 2025491 PMAQI
19th Jul 2025512 PMAQI
19th Jul 2025523 PMAQI
19th Jul 2025544 PMAQI
19th Jul 2025565 PMAQI
19th Jul 2025566 PMAQI
19th Jul 2025597 PMAQI
19th Jul 2025648 PMAQI
19th Jul 2025669 PMAQI
19th Jul 20256710 PMAQI
19th Jul 20256811 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025651 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025634 AMAQI

28°C26/30°C

20th Jul 2025635 AMAQI
20th Jul 2025636 AMAQI
20th Jul 2025637 AMAQI
20th Jul 20251048 AMAQI
20th Jul 20251469 AMAQI
20th Jul 202511610 AMAQI
20th Jul 20259211 AMAQI
20th Jul 20255612 PMAQI
20th Jul 2025601 PMAQI
20th Jul 2025662 PMAQI
20th Jul 2025663 PMAQI
20th Jul 2025654 PMAQI
20th Jul 2025625 PMAQI
20th Jul 2025586 PMAQI
20th Jul 2025627 PMAQI
20th Jul 2025658 PMAQI
20th Jul 2025669 PMAQI
20th Jul 20257110 PMAQI
20th Jul 20257111 PMAQI
21st Jul 20256912 AMAQI
21st Jul 2025661 AMAQI
21st Jul 2025662 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025684 AMAQI

25°C23/27°C

21st Jul 2025685 AMAQI
21st Jul 2025686 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025978 AMAQI
21st Jul 2025889 AMAQI
21st Jul 20255810 AMAQI
21st Jul 20254311 AMAQI
21st Jul 20255212 PMAQI
21st Jul 2025541 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025573 PMAQI
21st Jul 2025604 PMAQI
21st Jul 2025625 PMAQI
21st Jul 2025716 PMAQI
21st Jul 2025707 PMAQI
21st Jul 2025718 PMAQI
21st Jul 2025729 PMAQI
21st Jul 20257210 PMAQI
21st Jul 20257311 PMAQI
22nd Jul 20257112 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025672 AMAQI
22nd Jul 2025673 AMAQI
22nd Jul 2025664 AMAQI

27°C24/31°C

22nd Jul 2025665 AMAQI
22nd Jul 2025676 AMAQI
22nd Jul 2025677 AMAQI
22nd Jul 2025638 AMAQI
22nd Jul 2025589 AMAQI
22nd Jul 20256110 AMAQI
22nd Jul 20254611 AMAQI
22nd Jul 20255412 PMAQI
22nd Jul 2025581 PMAQI
22nd Jul 2025622 PMAQI
22nd Jul 2025623 PMAQI
22nd Jul 2025594 PMAQI
22nd Jul 2025595 PMAQI
22nd Jul 2025576 PMAQI
22nd Jul 2025577 PMAQI
22nd Jul 2025648 PMAQI
22nd Jul 2025649 PMAQI
22nd Jul 20256410 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256612 AMAQI
23rd Jul 2025661 AMAQI
23rd Jul 2025672 AMAQI
23rd Jul 2025683 AMAQI
23rd Jul 2025674 AMAQI

28°C25/31°C

23rd Jul 2025675 AMAQI
23rd Jul 2025686 AMAQI
23rd Jul 2025677 AMAQI
23rd Jul 2025458 AMAQI
23rd Jul 2025439 AMAQI
23rd Jul 20255210 AMAQI
23rd Jul 20256811 AMAQI
23rd Jul 20257412 PMAQI
23rd Jul 2025651 PMAQI
23rd Jul 2025592 PMAQI
23rd Jul 2025603 PMAQI
23rd Jul 2025564 PMAQI
23rd Jul 2025575 PMAQI
23rd Jul 2025586 PMAQI
23rd Jul 2025597 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025619 PMAQI
23rd Jul 20256010 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20256212 AMAQI
24th Jul 2025641 AMAQI
24th Jul 2025662 AMAQI
24th Jul 2025673 AMAQI
24th Jul 2025664 AMAQI

29°C26/32°C

24th Jul 2025665 AMAQI
24th Jul 2025666 AMAQI
24th Jul 2025667 AMAQI
24th Jul 2025648 AMAQI
24th Jul 2025749 AMAQI
24th Jul 20257810 AMAQI
24th Jul 20257311 AMAQI
24th Jul 20257212 PMAQI
24th Jul 2025741 PMAQI
24th Jul 2025762 PMAQI
24th Jul 2025743 PMAQI
24th Jul 2025704 PMAQI
24th Jul 2025655 PMAQI
24th Jul 2025646 PMAQI
24th Jul 2025657 PMAQI
24th Jul 2025648 PMAQI
24th Jul 2025639 PMAQI
24th Jul 20256110 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20256112 AMAQI
25th Jul 2025631 AMAQI
25th Jul 2025632 AMAQI
25th Jul 2025643 AMAQI
25th Jul 2025654 AMAQI

29°C26/31°C

25th Jul 2025655 AMAQI
25th Jul 2025656 AMAQI
25th Jul 2025657 AMAQI
25th Jul 2025838 AMAQI
25th Jul 2025949 AMAQI
25th Jul 202510410 AMAQI
25th Jul 20258511 AMAQI
25th Jul 20257112 PMAQI
25th Jul 2025701 PMAQI
25th Jul 2025672 PMAQI
25th Jul 2025703 PMAQI
25th Jul 2025794 PMAQI
25th Jul 2025745 PMAQI
25th Jul 2025746 PMAQI
25th Jul 2025757 PMAQI
25th Jul 2025678 PMAQI
25th Jul 2025669 PMAQI
25th Jul 20256510 PMAQI
25th Jul 20256511 PMAQI
26th Jul 20256412 AMAQI
26th Jul 2025621 AMAQI
26th Jul 2025622 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025654 AMAQI

30°C27/32°C

26th Jul 2025645 AMAQI
26th Jul 2025656 AMAQI
26th Jul 2025657 AMAQI
26th Jul 20251048 AMAQI
26th Jul 20251029 AMAQI
26th Jul 20258210 AMAQI
26th Jul 20257811 AMAQI
26th Jul 20256912 PMAQI
26th Jul 2025641 PMAQI
26th Jul 2025602 PMAQI
26th Jul 2025603 PMAQI
26th Jul 2025594 PMAQI
26th Jul 2025655 PMAQI
26th Jul 2025676 PMAQI
26th Jul 2025637 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025639 PMAQI
26th Jul 20256410 PMAQI
26th Jul 20256411 PMAQI
27th Jul 20256512 AMAQI
27th Jul 2025641 AMAQI
27th Jul 2025642 AMAQI
27th Jul 2025653 AMAQI
27th Jul 2025664 AMAQI

30°C27/32°C

27th Jul 2025665 AMAQI
27th Jul 2025656 AMAQI
27th Jul 2025667 AMAQI
27th Jul 2025898 AMAQI
27th Jul 20251019 AMAQI
27th Jul 20257010 AMAQI
27th Jul 20255511 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025553 PMAQI
27th Jul 2025554 PMAQI
27th Jul 2025565 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025587 PMAQI
27th Jul 2025628 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256210 PMAQI
27th Jul 20256411 PMAQI
28th Jul 20256412 AMAQI
28th Jul 2025651 AMAQI
28th Jul 2025662 AMAQI
28th Jul 2025663 AMAQI
28th Jul 2025644 AMAQI

30°C28/33°C

28th Jul 2025665 AMAQI
28th Jul 2025656 AMAQI
28th Jul 2025667 AMAQI
28th Jul 2025748 AMAQI
28th Jul 2025939 AMAQI
28th Jul 20258810 AMAQI
28th Jul 20257611 AMAQI
28th Jul 20256912 PMAQI
28th Jul 2025741 PMAQI
28th Jul 2025732 PMAQI
28th Jul 2025653 PMAQI
28th Jul 2025694 PMAQI
28th Jul 2025705 PMAQI
28th Jul 2025766 PMAQI
28th Jul 2025717 PMAQI
28th Jul 2025658 PMAQI
28th Jul 2025639 PMAQI
28th Jul 20256210 PMAQI
28th Jul 20256311 PMAQI
29th Jul 20256412 AMAQI
29th Jul 2025641 AMAQI
29th Jul 2025642 AMAQI
29th Jul 2025643 AMAQI
29th Jul 2025654 AMAQI

30°C28/33°C

29th Jul 2025655 AMAQI
29th Jul 2025666 AMAQI
29th Jul 2025667 AMAQI
29th Jul 2025488 AMAQI
29th Jul 2025509 AMAQI
29th Jul 20255610 AMAQI
29th Jul 20256011 AMAQI
29th Jul 20255812 PMAQI
29th Jul 2025491 PMAQI
29th Jul 2025442 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025415 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025507 PMAQI
29th Jul 2025598 PMAQI
29th Jul 2025609 PMAQI
29th Jul 20256210 PMAQI
29th Jul 20256311 PMAQI
30th Jul 20256112 AMAQI
30th Jul 2025631 AMAQI
30th Jul 2025642 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025634 AMAQI

27°C25/27°C

30th Jul 2025625 AMAQI
30th Jul 2025636 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025628 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20255810 AMAQI
30th Jul 20255811 AMAQI
30th Jul 20255512 PMAQI
30th Jul 2025531 PMAQI
30th Jul 2025462 PMAQI
30th Jul 2025443 PMAQI
30th Jul 2025474 PMAQI
30th Jul 2025495 PMAQI
30th Jul 2025466 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255911 PMAQI
31st Jul 20255912 AMAQI
31st Jul 2025621 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

27°C25/30°C

31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20254612 PMAQI
31st Jul 2025411 PMAQI
31st Jul 2025452 PMAQI
31st Jul 2025503 PMAQI
31st Jul 2025504 PMAQI
31st Jul 2025505 PMAQI
31st Jul 2025516 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025658 PMAQI
31st Jul 2025639 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256411 PMAQI
1st Aug 20256612 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025584 AMAQI

28°C25/31°C

1st Aug 2025605 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025788 AMAQI
1st Aug 2025709 AMAQI
1st Aug 20257410 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025631 PMAQI
1st Aug 2025672 PMAQI
1st Aug 2025663 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025705 PMAQI
1st Aug 2025596 PMAQI
1st Aug 2025617 PMAQI
1st Aug 2025608 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025624 AMAQI

29°C26/31°C

2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025598 AMAQI
2nd Aug 2025619 AMAQI
2nd Aug 20256510 AMAQI
2nd Aug 20256611 AMAQI
2nd Aug 20256412 PMAQI
2nd Aug 2025591 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025574 PMAQI
2nd Aug 2025585 PMAQI
2nd Aug 2025636 PMAQI
2nd Aug 2025647 PMAQI
2nd Aug 2025658 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025604 AMAQI

29°C26/31°C

3rd Aug 2025615 AMAQI
3rd Aug 2025616 AMAQI
3rd Aug 2025617 AMAQI
3rd Aug 2025518 AMAQI
3rd Aug 2025549 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025571 PMAQI
3rd Aug 2025632 PMAQI
3rd Aug 2025613 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025665 PMAQI
3rd Aug 2025736 PMAQI
3rd Aug 2025707 PMAQI
3rd Aug 2025668 PMAQI
3rd Aug 2025639 PMAQI
3rd Aug 20256610 PMAQI
3rd Aug 20256211 PMAQI
4th Aug 20256312 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025593 AMAQI
4th Aug 2025604 AMAQI

29°C26/32°C

4th Aug 2025605 AMAQI
5 AM
4th Aug 2025606 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025728 AMAQI
4th Aug 2025649 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
8 AM - 9 AM

70AQI

2 heures / Jour
60 heures / Mois
Heure moyenne la plus basse
11 AM - 7 PM

61AQI

9 heures / Jour
270 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 8 AM à 9 AM (Moyenne 70), tandis que l'AQI le plus bas était entre 11 AM à 7 PM (Moyenne 61).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

65AQI

9 heures / Jour
270 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

65AQI

9 heures / Jour
270 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 65), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 65).

Jours de 2025 Vs Qualité de l'Air

No 4 Street, Hangu, Tianjin, China

2025

4%

9

66%

142

26%

56

3%

7

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

Bon
9 Jours
Modéré
142 Jours
Pauvre
56 Jours
Non sain
7 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 4%

Niveau de risque sanitaire:

Extrême

En 2025, 4% 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

No 4 Street, Hangu, Tianjin, 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
99AQI
2nd Janvier 2025
73AQI
3rd Janvier 2025
85AQI
4th Janvier 2025
142AQI
5th Janvier 2025
112AQI
6th Janvier 2025
75AQI
7th Janvier 2025
69AQI
8th Janvier 2025
43AQI
9th Janvier 2025
45AQI
10th Janvier 2025
58AQI
11th Janvier 2025
75AQI
12th Janvier 2025
70AQI
13th Janvier 2025
112AQI
14th Janvier 2025
56AQI
15th Janvier 2025
79AQI
16th Janvier 2025
63AQI
17th Janvier 2025
101AQI
18th Janvier 2025
139AQI
19th Janvier 2025
103AQI
20th Janvier 2025
145AQI
21st Janvier 2025
103AQI
22nd Janvier 2025
108AQI
23rd Janvier 2025
100AQI
24th Janvier 2025
143AQI
25th Janvier 2025
150AQI
26th Janvier 2025
122AQI
27th Janvier 2025
67AQI
28th Janvier 2025
91AQI
29th Janvier 2025
176AQI
30th Janvier 2025
95AQI
31st Janvier 2025
119AQI
1st Février 2025
110AQI
2nd Février 2025
114AQI
3rd Février 2025
56AQI
4th Février 2025
65AQI
5th Février 2025
52AQI
6th Février 2025
68AQI
7th Février 2025
40AQI
8th Février 2025
46AQI
9th Février 2025
65AQI
10th Février 2025
127AQI
11th Février 2025
141AQI
12th Février 2025
92AQI
13th Février 2025
149AQI
14th Février 2025
144AQI
15th Février 2025
154AQI
16th Février 2025
92AQI
17th Février 2025
78AQI
18th Février 2025
92AQI
19th Février 2025
71AQI
20th Février 2025
82AQI
21st Février 2025
67AQI
22nd Février 2025
91AQI
23rd Février 2025
49AQI
24th Février 2025
94AQI
25th Février 2025
80AQI
26th Février 2025
116AQI
27th Février 2025
150AQI
28th Février 2025
178AQI
1st Mars 2025
179AQI
2nd Mars 2025
106AQI
3rd Mars 2025
93AQI
4th Mars 2025
110AQI
5th Mars 2025
139AQI
6th Mars 2025
93AQI
7th Mars 2025
100AQI
8th Mars 2025
146AQI
9th Mars 2025
155AQI
10th Mars 2025
169AQI
11th Mars 2025
171AQI
12th Mars 2025
98AQI
13th Mars 2025
134AQI
14th Mars 2025
84AQI
15th Mars 2025
97AQI
16th Mars 2025
62AQI
17th Mars 2025
65AQI
18th Mars 2025
60AQI
19th Mars 2025
83AQI
20th Mars 2025
57AQI
21st Mars 2025
69AQI
22nd Mars 2025
71AQI
23rd Mars 2025
118AQI
24th Mars 2025
84AQI
25th Mars 2025
79AQI
26th Mars 2025
121AQI
27th Mars 2025
63AQI
28th Mars 2025
84AQI
29th Mars 2025
51AQI
30th Mars 2025
74AQI
31st Mars 2025
99AQI
1st Avril 2025
80AQI
2nd Avril 2025
58AQI
3rd Avril 2025
95AQI
4th Avril 2025
111AQI
5th Avril 2025
50AQI
6th Avril 2025
116AQI
7th Avril 2025
92AQI
8th Avril 2025
85AQI
9th Avril 2025
102AQI
10th Avril 2025
107AQI
11th Avril 2025
137AQI
12th Avril 2025
96AQI
13th Avril 2025
92AQI
14th Avril 2025
71AQI
15th Avril 2025
80AQI
16th Avril 2025
118AQI
17th Avril 2025
104AQI
18th Avril 2025
75AQI
19th Avril 2025
100AQI
20th Avril 2025
103AQI
21st Avril 2025
138AQI
22nd Avril 2025
74AQI
23rd Avril 2025
101AQI
24th Avril 2025
48AQI
25th Avril 2025
76AQI
26th Avril 2025
103AQI
27th Avril 2025
65AQI
28th Avril 2025
78AQI
29th Avril 2025
91AQI
30th Avril 2025
103AQI
1st Mai 2025
69AQI
2nd Mai 2025
78AQI
3rd Mai 2025
55AQI
4th Mai 2025
81AQI
5th Mai 2025
99AQI
6th Mai 2025
83AQI
7th Mai 2025
106AQI
8th Mai 2025
107AQI
9th Mai 2025
74AQI
10th Mai 2025
71AQI
11th Mai 2025
101AQI
12th Mai 2025
99AQI
13th Mai 2025
105AQI
14th Mai 2025
78AQI
15th Mai 2025
82AQI
16th Mai 2025
122AQI
17th Mai 2025
67AQI
18th Mai 2025
98AQI
19th Mai 2025
112AQI
20th Mai 2025
127AQI
21st Mai 2025
97AQI
22nd Mai 2025
138AQI
23rd Mai 2025
109AQI
24th Mai 2025
91AQI
25th Mai 2025
103AQI
26th Mai 2025
107AQI
27th Mai 2025
100AQI
28th Mai 2025
117AQI
29th Mai 2025
112AQI
30th Mai 2025
104AQI
31st Mai 2025
116AQI
1st Juin 2025
105AQI
2nd Juin 2025
84AQI
3rd Juin 2025
48AQI
4th Juin 2025
62AQI
5th Juin 2025
71AQI
6th Juin 2025
86AQI
7th Juin 2025
63AQI
8th Juin 2025
63AQI
9th Juin 2025
76AQI
10th Juin 2025
61AQI
11th Juin 2025
68AQI
12th Juin 2025
71AQI
13th Juin 2025
80AQI
14th Juin 2025
73AQI
15th Juin 2025
61AQI
16th Juin 2025
49AQI
17th Juin 2025
65AQI
18th Juin 2025
69AQI
19th Juin 2025
65AQI
20th Juin 2025
64AQI
21st Juin 2025
62AQI
22nd Juin 2025
53AQI
23rd Juin 2025
61AQI
24th Juin 2025
69AQI
25th Juin 2025
64AQI
26th Juin 2025
72AQI
27th Juin 2025
70AQI
28th Juin 2025
80AQI
29th Juin 2025
87AQI
30th Juin 2025
77AQI
1st Juillet 2025
69AQI
2nd Juillet 2025
70AQI
3rd Juillet 2025
57AQI
4th Juillet 2025
71AQI
5th Juillet 2025
66AQI
6th Juillet 2025
60AQI
7th Juillet 2025
63AQI
8th Juillet 2025
60AQI
9th Juillet 2025
61AQI
10th Juillet 2025
69AQI
11th Juillet 2025
74AQI
12th Juillet 2025
74AQI
13th Juillet 2025
70AQI
14th Juillet 2025
64AQI
15th Juillet 2025
64AQI
16th Juillet 2025
64AQI
17th Juillet 2025
59AQI
18th Juillet 2025
62AQI
19th Juillet 2025
60AQI
20th Juillet 2025
70AQI
21st Juillet 2025
67AQI
22nd Juillet 2025
63AQI
23rd Juillet 2025
63AQI
24th Juillet 2025
66AQI
25th Juillet 2025
69AQI
26th Juillet 2025
67AQI
27th Juillet 2025
64AQI
28th Juillet 2025
68AQI
29th Juillet 2025
57AQI
30th Juillet 2025
58AQI
31st Juillet 2025
57AQI
1st Août 2025
62AQI
2nd Août 2025
61AQI

97AQI

95AQI

100AQI

92AQI

97AQI

69AQI

65AQI

62AQI

Nombre de jours

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

202588AQI

2
15
13
1
3
15
8
2
20
7
4
2
16
12
16
15
2
27
1
31
2
9
142
56
7

Le plus élevé AQI enregistré en

Mars

100AQI

Le plus bas AQI enregistré en

Août

62AQI

202495AQI

6
10
6
8
1
3
8
10
6
2
2
5
16
8
2
10
15
3
5
18
7
1
22
8
5
14
12
4
24
3
12
14
4
6
7
13
5
5
13
10
2
2
20
9
52
165
113
33
3

Le plus élevé AQI enregistré en

Mars

123AQI

Le plus bas AQI enregistré en

Septembre

65AQI

2023100AQI

5
6
13
4
2
1
3
8
8
9
9
10
9
3
2
14
7
4
3
2
17
11
1
4
22
4
5
24
2
4
23
4
7
9
12
2
5
13
5
8
10
8
5
5
1
5
9
8
7
2
52
162
89
49
11
1

Le plus élevé AQI enregistré en

Mars

141AQI

Le plus bas AQI enregistré en

Juillet

69AQI

202296AQI

4
10
8
7
1
3
10
3
5
4
11
6
10
2
11
13
4
7
16
8
5
19
5
1
3
17
1
1
5
17
6
7
8
12
4
6
5
8
9
2
6
11
9
4
1
53
135
79
44
4

Le plus élevé AQI enregistré en

Novembre

118AQI

Le plus bas AQI enregistré en

Août

37AQI

202198AQI

1
12
8
10
2
9
8
8
1
2
3
9
12
3
2
2
12
12
4
5
18
6
2
4
16
10
4
25
2
3
19
6
11
14
5
9
12
7
3
7
11
5
7
5
11
7
7
1
55
162
85
53
5
2

Le plus élevé AQI enregistré en

Mars

166AQI

Le plus bas AQI enregistré en

Juillet

68AQI

2020107AQI

1
6
5
1
2
5
8
6
9
9
10
17
3
12
19
19
12
5
15
8
2
2
10
8
11
1
13
9
5
2
2
12
7
8
2
13
111
102
36
4

Le plus élevé AQI enregistré en

Octobre

120AQI

Le plus bas AQI enregistré en

Septembre

90AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2020(Moyenne)
107AQI
Année la moins polluée enregistrée
2025(Moyenne)
88AQI

La qualité de l'air annuelle de No 4 Street pour l'année 2025 AQI (88) montre un changement moyen de pourcentage de -11.5% (amélioré AQI) par rapport aux années précédentes : 2020 (107), 2021 (98), 2022 (96), 2023 (100), 2024 (95).