Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Contruction Plazz, Qinhuangdao, Hebei, 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

Contruction Plazz, Qinhuangdao, Hebei, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
22nd Aug 2021
113AQI
AQI le plus bas enregistré le
20th Aug 2024
28AQI

Analyse du même jour (3rd 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 58 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024, 2023 et 2022 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

Contruction Plazz, Qinhuangdao, Hebei, China

AQI
Jour
Nuit
.

4 AM3rd Aug 2025

7 PM

3 AM4th Aug 2025

Heure du jour
Heure moyenne la plus haute
5AM3rd Aug

59AQI

Heure moyenne la plus basse
6PM3rd Aug

50AQI

Heure de la nuit
Heure moyenne la plus haute
4AM3rd Aug

59AQI

Heure moyenne la plus basse
11PM3rd Aug

56AQI

Au cours des 24 dernières heures,

L'AQI de Contruction Plazz a atteint son point le plus élevé de 59 à 4 AM pendant le Nuit, tandis que le point le plus bas, 50, a été enregistré à 6 PM pendant le Jour entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Contruction Plazz, Qinhuangdao, Hebei, 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 2025684 AMAQI
5th Jul 2025695 AMAQI
5th Jul 2025696 AMAQI
5th Jul 2025707 AMAQI
5th Jul 2025838 AMAQI
5th Jul 2025869 AMAQI
5th Jul 20257410 AMAQI
5th Jul 20258111 AMAQI
5th Jul 20257212 PMAQI
5th Jul 2025681 PMAQI
5th Jul 2025662 PMAQI
5th Jul 2025683 PMAQI
5th Jul 2025764 PMAQI
5th Jul 2025705 PMAQI
5th Jul 2025766 PMAQI
5th Jul 2025797 PMAQI
5th Jul 2025758 PMAQI
5th Jul 2025689 PMAQI
5th Jul 20256710 PMAQI
5th Jul 20256611 PMAQI
6th Jul 20256112 AMAQI
6th Jul 2025651 AMAQI
6th Jul 2025662 AMAQI
6th Jul 2025683 AMAQI

28°C24/33°C

6th Jul 2025694 AMAQI
6th Jul 2025695 AMAQI
6th Jul 2025696 AMAQI
6th Jul 2025707 AMAQI
6th Jul 2025618 AMAQI
6th Jul 2025449 AMAQI
6th Jul 20253110 AMAQI
6th Jul 20255211 AMAQI
6th Jul 20255312 PMAQI
6th Jul 2025501 PMAQI
6th Jul 2025452 PMAQI
6th Jul 2025363 PMAQI
6th Jul 2025404 PMAQI
6th Jul 2025325 PMAQI
6th Jul 2025406 PMAQI
6th Jul 2025557 PMAQI
6th Jul 2025608 PMAQI
6th Jul 2025639 PMAQI
6th Jul 20256310 PMAQI
6th Jul 20256411 PMAQI
7th Jul 20256112 AMAQI
7th Jul 2025641 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025643 AMAQI

27°C24/31°C

7th Jul 2025634 AMAQI
7th Jul 2025635 AMAQI
7th Jul 2025636 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025528 AMAQI
7th Jul 2025429 AMAQI
7th Jul 20254010 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255512 PMAQI
7th Jul 2025551 PMAQI
7th Jul 2025562 PMAQI
7th Jul 2025563 PMAQI
7th Jul 2025534 PMAQI
7th Jul 2025545 PMAQI
7th Jul 2025566 PMAQI
7th Jul 2025597 PMAQI
7th Jul 2025668 PMAQI
7th Jul 2025649 PMAQI
7th Jul 20256110 PMAQI
7th Jul 20256311 PMAQI
8th Jul 20256412 AMAQI
8th Jul 2025641 AMAQI
8th Jul 2025642 AMAQI
8th Jul 2025633 AMAQI

26°C22/30°C

8th Jul 2025624 AMAQI
8th Jul 2025625 AMAQI
8th Jul 2025626 AMAQI
8th Jul 2025637 AMAQI
8th Jul 2025708 AMAQI
8th Jul 2025669 AMAQI
8th Jul 20256210 AMAQI
8th Jul 20256011 AMAQI
8th Jul 20256412 PMAQI
8th Jul 2025541 PMAQI
8th Jul 2025512 PMAQI
8th Jul 2025423 PMAQI
8th Jul 2025444 PMAQI
8th Jul 2025475 PMAQI
8th Jul 2025506 PMAQI
8th Jul 2025567 PMAQI
8th Jul 2025628 PMAQI
8th Jul 2025669 PMAQI
8th Jul 20256610 PMAQI
8th Jul 20256511 PMAQI
9th Jul 20256512 AMAQI
9th Jul 2025631 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025633 AMAQI

25°C22/29°C

9th Jul 2025624 AMAQI
9th Jul 2025635 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025637 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025639 AMAQI
9th Jul 20255410 AMAQI
9th Jul 20254611 AMAQI
9th Jul 20254612 PMAQI
9th Jul 2025491 PMAQI
9th Jul 2025462 PMAQI
9th Jul 2025503 PMAQI
9th Jul 2025474 PMAQI
9th Jul 2025445 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025567 PMAQI
9th Jul 2025588 PMAQI
9th Jul 2025639 PMAQI
9th Jul 20256110 PMAQI
9th Jul 20256311 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025623 AMAQI

26°C23/29°C

10th Jul 2025624 AMAQI
10th Jul 2025625 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025627 AMAQI
10th Jul 2025628 AMAQI
10th Jul 2025579 AMAQI
10th Jul 20255410 AMAQI
10th Jul 20255811 AMAQI
10th Jul 20255812 PMAQI
10th Jul 2025551 PMAQI
10th Jul 2025582 PMAQI
10th Jul 2025563 PMAQI
10th Jul 2025584 PMAQI
10th Jul 2025585 PMAQI
10th Jul 2025626 PMAQI
10th Jul 2025687 PMAQI
10th Jul 2025638 PMAQI
10th Jul 2025639 PMAQI
10th Jul 20256310 PMAQI
10th Jul 20256311 PMAQI
11th Jul 20256812 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025633 AMAQI

27°C24/30°C

11th Jul 2025624 AMAQI
11th Jul 2025625 AMAQI
11th Jul 2025636 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025608 AMAQI
11th Jul 2025559 AMAQI
11th Jul 20255210 AMAQI
11th Jul 20255411 AMAQI
11th Jul 20255212 PMAQI
11th Jul 2025561 PMAQI
11th Jul 2025642 PMAQI
11th Jul 2025563 PMAQI
11th Jul 2025584 PMAQI
11th Jul 2025545 PMAQI
11th Jul 2025546 PMAQI
11th Jul 2025557 PMAQI
11th Jul 2025628 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256310 PMAQI
11th Jul 20256211 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025642 AMAQI
12th Jul 2025643 AMAQI

26°C23/30°C

12th Jul 2025634 AMAQI
12th Jul 2025645 AMAQI
12th Jul 2025646 AMAQI
12th Jul 2025637 AMAQI
12th Jul 2025598 AMAQI
12th Jul 2025509 AMAQI
12th Jul 20255610 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255212 PMAQI
12th Jul 2025541 PMAQI
12th Jul 2025542 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025494 PMAQI
12th Jul 2025545 PMAQI
12th Jul 2025586 PMAQI
12th Jul 2025637 PMAQI
12th Jul 2025678 PMAQI
12th Jul 2025689 PMAQI
12th Jul 20256610 PMAQI
12th Jul 20256511 PMAQI
13th Jul 20256512 AMAQI
13th Jul 2025641 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025633 AMAQI

27°C23/32°C

13th Jul 2025624 AMAQI
13th Jul 2025625 AMAQI
13th Jul 2025626 AMAQI
13th Jul 2025627 AMAQI
13th Jul 2025578 AMAQI
13th Jul 2025539 AMAQI
13th Jul 20254910 AMAQI
13th Jul 20254411 AMAQI
13th Jul 20254912 PMAQI
13th Jul 2025551 PMAQI
13th Jul 2025622 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025446 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025578 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255711 PMAQI
14th Jul 20255712 AMAQI
14th Jul 2025631 AMAQI
14th Jul 2025642 AMAQI
14th Jul 2025633 AMAQI

28°C22/33°C

14th Jul 2025624 AMAQI
14th Jul 2025635 AMAQI
14th Jul 2025636 AMAQI
14th Jul 2025627 AMAQI
14th Jul 2025518 AMAQI
14th Jul 2025399 AMAQI
14th Jul 20253810 AMAQI
14th Jul 20254111 AMAQI
14th Jul 20253912 PMAQI
14th Jul 2025371 PMAQI
14th Jul 2025382 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025384 PMAQI
14th Jul 2025445 PMAQI
14th Jul 2025376 PMAQI
14th Jul 2025467 PMAQI
14th Jul 2025578 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255511 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025611 AMAQI
15th Jul 2025622 AMAQI
15th Jul 2025613 AMAQI

27°C23/33°C

15th Jul 2025594 AMAQI
15th Jul 2025605 AMAQI
15th Jul 2025596 AMAQI
15th Jul 2025597 AMAQI
15th Jul 2025448 AMAQI
15th Jul 2025359 AMAQI
15th Jul 20253210 AMAQI
15th Jul 20253211 AMAQI
15th Jul 20255012 PMAQI
15th Jul 2025621 PMAQI
15th Jul 2025632 PMAQI
15th Jul 2025583 PMAQI
15th Jul 2025534 PMAQI
15th Jul 2025445 PMAQI
15th Jul 2025566 PMAQI
15th Jul 2025557 PMAQI
15th Jul 2025568 PMAQI
15th Jul 2025559 PMAQI
15th Jul 20255610 PMAQI
15th Jul 20255511 PMAQI
16th Jul 20255712 AMAQI
16th Jul 2025611 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025593 AMAQI

23°C19/27°C

16th Jul 2025584 AMAQI
16th Jul 2025595 AMAQI
16th Jul 2025596 AMAQI
16th Jul 2025587 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20254010 AMAQI
16th Jul 20254411 AMAQI
16th Jul 20254912 PMAQI
16th Jul 2025511 PMAQI
16th Jul 2025522 PMAQI
16th Jul 2025463 PMAQI
16th Jul 2025474 PMAQI
16th Jul 2025515 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025487 PMAQI
16th Jul 2025548 PMAQI
16th Jul 2025559 PMAQI
16th Jul 20255610 PMAQI
16th Jul 20255611 PMAQI
17th Jul 20255912 AMAQI
17th Jul 2025591 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025583 AMAQI

23°C20/26°C

17th Jul 2025574 AMAQI
17th Jul 2025585 AMAQI
17th Jul 2025586 AMAQI
17th Jul 2025587 AMAQI
17th Jul 2025448 AMAQI
17th Jul 2025299 AMAQI
17th Jul 20252510 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20253012 PMAQI
17th Jul 2025291 PMAQI
17th Jul 2025302 PMAQI
17th Jul 2025273 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025276 PMAQI
17th Jul 2025387 PMAQI
17th Jul 2025528 PMAQI
17th Jul 2025539 PMAQI
17th Jul 20255510 PMAQI
17th Jul 20255611 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025591 AMAQI
18th Jul 2025592 AMAQI
18th Jul 2025573 AMAQI

24°C21/29°C

18th Jul 2025564 AMAQI
18th Jul 2025565 AMAQI
18th Jul 2025556 AMAQI
18th Jul 2025567 AMAQI
18th Jul 2025368 AMAQI
18th Jul 2025259 AMAQI
18th Jul 20252810 AMAQI
18th Jul 20252811 AMAQI
18th Jul 20253612 PMAQI
18th Jul 2025381 PMAQI
18th Jul 2025412 PMAQI
18th Jul 2025363 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025335 PMAQI
18th Jul 2025346 PMAQI
18th Jul 2025427 PMAQI
18th Jul 2025528 PMAQI
18th Jul 2025549 PMAQI
18th Jul 20255510 PMAQI
18th Jul 20255211 PMAQI
19th Jul 20255212 AMAQI
19th Jul 2025581 AMAQI
19th Jul 2025592 AMAQI
19th Jul 2025573 AMAQI

26°C23/30°C

19th Jul 2025564 AMAQI
19th Jul 2025565 AMAQI
19th Jul 2025556 AMAQI
19th Jul 2025567 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20252711 AMAQI
19th Jul 20253112 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025343 PMAQI
19th Jul 2025304 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025406 PMAQI
19th Jul 2025477 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025569 PMAQI
19th Jul 20255810 PMAQI
19th Jul 20255711 PMAQI
20th Jul 20255512 AMAQI
20th Jul 2025561 AMAQI
20th Jul 2025572 AMAQI
20th Jul 2025573 AMAQI

26°C23/30°C

20th Jul 2025554 AMAQI
20th Jul 2025555 AMAQI
20th Jul 2025546 AMAQI
20th Jul 2025547 AMAQI
20th Jul 2025528 AMAQI
20th Jul 2025499 AMAQI
20th Jul 20254310 AMAQI
20th Jul 20254111 AMAQI
20th Jul 20254412 PMAQI
20th Jul 2025511 PMAQI
20th Jul 2025472 PMAQI
20th Jul 2025463 PMAQI
20th Jul 2025384 PMAQI
20th Jul 2025305 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025579 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20255811 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025571 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025563 AMAQI

25°C22/31°C

21st Jul 2025564 AMAQI
21st Jul 2025565 AMAQI
21st Jul 2025566 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025528 AMAQI
21st Jul 2025499 AMAQI
21st Jul 20254110 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20254012 PMAQI
21st Jul 2025571 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025493 PMAQI
21st Jul 2025614 PMAQI
21st Jul 2025765 PMAQI
21st Jul 2025816 PMAQI
21st Jul 2025667 PMAQI
21st Jul 2025638 PMAQI
21st Jul 2025659 PMAQI
21st Jul 20256510 PMAQI
21st Jul 20256611 PMAQI
22nd Jul 20256712 AMAQI
22nd Jul 2025571 AMAQI
22nd Jul 2025572 AMAQI
22nd Jul 2025563 AMAQI

25°C22/31°C

22nd Jul 2025564 AMAQI
22nd Jul 2025565 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025557 AMAQI
22nd Jul 2025788 AMAQI
22nd Jul 2025929 AMAQI
22nd Jul 20259010 AMAQI
22nd Jul 20258211 AMAQI
22nd Jul 20258212 PMAQI
22nd Jul 2025841 PMAQI
22nd Jul 2025702 PMAQI
22nd Jul 2025653 PMAQI
22nd Jul 2025664 PMAQI
22nd Jul 2025515 PMAQI
22nd Jul 2025396 PMAQI
22nd Jul 2025447 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025559 PMAQI
22nd Jul 20255510 PMAQI
22nd Jul 20255511 PMAQI
23rd Jul 20255312 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025582 AMAQI
23rd Jul 2025603 AMAQI

26°C22/31°C

23rd Jul 2025644 AMAQI
23rd Jul 2025635 AMAQI
23rd Jul 2025646 AMAQI
23rd Jul 2025647 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025309 AMAQI
23rd Jul 20253410 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253512 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025272 PMAQI
23rd Jul 2025293 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025355 PMAQI
23rd Jul 2025406 PMAQI
23rd Jul 2025447 PMAQI
23rd Jul 2025518 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025591 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025593 AMAQI

26°C23/30°C

24th Jul 2025564 AMAQI
24th Jul 2025575 AMAQI
24th Jul 2025566 AMAQI
24th Jul 2025577 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025249 AMAQI
24th Jul 20252310 AMAQI
24th Jul 20253711 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025312 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025534 PMAQI
24th Jul 2025455 PMAQI
24th Jul 2025336 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025582 AMAQI
25th Jul 2025563 AMAQI

26°C23/29°C

25th Jul 2025544 AMAQI
25th Jul 2025545 AMAQI
25th Jul 2025546 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025619 AMAQI
25th Jul 20255410 AMAQI
25th Jul 20255911 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025541 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025463 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025585 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025548 PMAQI
25th Jul 2025559 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025572 AMAQI
26th Jul 2025563 AMAQI

27°C24/30°C

26th Jul 2025564 AMAQI
26th Jul 2025565 AMAQI
26th Jul 2025566 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20255910 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025551 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025583 PMAQI
26th Jul 2025664 PMAQI
26th Jul 2025655 PMAQI
26th Jul 2025656 PMAQI
26th Jul 2025637 PMAQI
26th Jul 2025638 PMAQI
26th Jul 2025619 PMAQI
26th Jul 20256210 PMAQI
26th Jul 20255711 PMAQI
27th Jul 20255712 AMAQI
27th Jul 2025561 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025563 AMAQI

27°C23/31°C

27th Jul 2025564 AMAQI
27th Jul 2025565 AMAQI
27th Jul 2025576 AMAQI
27th Jul 2025577 AMAQI
27th Jul 2025578 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255310 AMAQI
27th Jul 20254811 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025331 PMAQI
27th Jul 2025372 PMAQI
27th Jul 2025393 PMAQI
27th Jul 2025524 PMAQI
27th Jul 2025565 PMAQI
27th Jul 2025486 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255512 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025563 AMAQI

27°C24/32°C

28th Jul 2025554 AMAQI
28th Jul 2025555 AMAQI
28th Jul 2025556 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025558 AMAQI
28th Jul 2025419 AMAQI
28th Jul 20253210 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025381 PMAQI
28th Jul 2025352 PMAQI
28th Jul 2025353 PMAQI
28th Jul 2025414 PMAQI
28th Jul 2025465 PMAQI
28th Jul 2025506 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025588 PMAQI
28th Jul 2025639 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256511 PMAQI
29th Jul 20256412 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025563 AMAQI

28°C25/33°C

29th Jul 2025554 AMAQI
29th Jul 2025555 AMAQI
29th Jul 2025546 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025338 AMAQI
29th Jul 2025269 AMAQI
29th Jul 20252210 AMAQI
29th Jul 20252611 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025451 PMAQI
29th Jul 2025392 PMAQI
29th Jul 2025343 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025305 PMAQI
29th Jul 2025256 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025468 PMAQI
29th Jul 2025499 PMAQI
29th Jul 20255010 PMAQI
29th Jul 20254611 PMAQI
30th Jul 20254812 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025563 AMAQI

26°C23/30°C

30th Jul 2025554 AMAQI
30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025338 AMAQI
30th Jul 2025279 AMAQI
30th Jul 20252610 AMAQI
30th Jul 20252611 AMAQI
30th Jul 20253512 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025402 PMAQI
30th Jul 2025353 PMAQI
30th Jul 2025354 PMAQI
30th Jul 2025535 PMAQI
30th Jul 2025556 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI

26°C22/30°C

31st Jul 2025564 AMAQI
31st Jul 2025565 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20254912 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025464 PMAQI
31st Jul 2025455 PMAQI
31st Jul 2025356 PMAQI
31st Jul 2025457 PMAQI
31st Jul 2025598 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256211 PMAQI
1st Aug 20256112 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025563 AMAQI

26°C22/30°C

1st Aug 2025584 AMAQI
1st Aug 2025585 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025688 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025611 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025613 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025639 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20256211 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025583 AMAQI

27°C23/31°C

2nd Aug 2025604 AMAQI
2nd Aug 2025595 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025628 AMAQI
2nd Aug 2025579 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025553 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025606 PMAQI
2nd Aug 2025607 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20256012 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025593 AMAQI

27°C22/31°C

3rd Aug 2025594 AMAQI
3rd Aug 2025595 AMAQI
3rd Aug 2025596 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025568 AMAQI
3rd Aug 2025599 AMAQI
3rd Aug 20255510 AMAQI
3rd Aug 20255711 AMAQI
3rd Aug 20255712 PMAQI
3rd Aug 2025531 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025545 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025578 PMAQI
3rd Aug 2025589 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255611 PMAQI
4th Aug 20255912 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025583 AMAQI

27°C25/32°C

4th Aug 2025584 AMAQI
4 AM
4th Aug 2025585 AMAQI
4th Aug 2025596 AMAQI
4th Aug 2025597 AMAQI
4th Aug 2025568 AMAQI
4th Aug 2025509 AMAQI
4th Aug 20255110 AMAQI
4th Aug 20254211 AMAQI
11 AM
4th Aug 20254012 PMAQI
4th Aug 2025361 PMAQI
4th Aug 2025382 PMAQI
7 PM
11 PM
3 AM

--°C/°C

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

59AQI

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

48AQI

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 59), tandis que l'AQI le plus bas était entre 10 AM à 6 PM (Moyenne 48).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

59AQI

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

59AQI

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 59), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 59).

Jours de 2025 Vs Qualité de l'Air

Contruction Plazz, Qinhuangdao, Hebei, China

2025

5%

10

72%

154

21%

46

2%

5

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

Bon
10 Jours
Modéré
154 Jours
Pauvre
46 Jours
Non sain
5 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 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

Contruction Plazz, Qinhuangdao, Hebei, 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
82AQI
2nd Janvier 2025
79AQI
3rd Janvier 2025
71AQI
4th Janvier 2025
122AQI
5th Janvier 2025
112AQI
6th Janvier 2025
84AQI
7th Janvier 2025
71AQI
8th Janvier 2025
62AQI
9th Janvier 2025
63AQI
10th Janvier 2025
70AQI
11th Janvier 2025
79AQI
12th Janvier 2025
93AQI
13th Janvier 2025
109AQI
14th Janvier 2025
75AQI
15th Janvier 2025
75AQI
16th Janvier 2025
75AQI
17th Janvier 2025
106AQI
18th Janvier 2025
136AQI
19th Janvier 2025
101AQI
20th Janvier 2025
132AQI
21st Janvier 2025
101AQI
22nd Janvier 2025
103AQI
23rd Janvier 2025
107AQI
24th Janvier 2025
135AQI
25th Janvier 2025
130AQI
26th Janvier 2025
147AQI
27th Janvier 2025
81AQI
28th Janvier 2025
110AQI
29th Janvier 2025
112AQI
30th Janvier 2025
92AQI
31st Janvier 2025
95AQI
1st Février 2025
114AQI
2nd Février 2025
131AQI
3rd Février 2025
73AQI
4th Février 2025
81AQI
5th Février 2025
58AQI
6th Février 2025
66AQI
7th Février 2025
49AQI
8th Février 2025
57AQI
9th Février 2025
68AQI
10th Février 2025
114AQI
11th Février 2025
132AQI
12th Février 2025
88AQI
13th Février 2025
125AQI
14th Février 2025
128AQI
15th Février 2025
130AQI
16th Février 2025
82AQI
17th Février 2025
79AQI
18th Février 2025
74AQI
19th Février 2025
74AQI
20th Février 2025
72AQI
21st Février 2025
67AQI
22nd Février 2025
71AQI
23rd Février 2025
60AQI
24th Février 2025
77AQI
25th Février 2025
94AQI
26th Février 2025
89AQI
27th Février 2025
149AQI
28th Février 2025
172AQI
1st Mars 2025
160AQI
2nd Mars 2025
101AQI
3rd Mars 2025
89AQI
4th Mars 2025
101AQI
5th Mars 2025
123AQI
6th Mars 2025
77AQI
7th Mars 2025
101AQI
8th Mars 2025
130AQI
9th Mars 2025
159AQI
10th Mars 2025
156AQI
11th Mars 2025
169AQI
12th Mars 2025
92AQI
13th Mars 2025
103AQI
14th Mars 2025
81AQI
15th Mars 2025
77AQI
16th Mars 2025
65AQI
17th Mars 2025
70AQI
18th Mars 2025
67AQI
19th Mars 2025
72AQI
20th Mars 2025
61AQI
21st Mars 2025
60AQI
22nd Mars 2025
62AQI
23rd Mars 2025
90AQI
24th Mars 2025
64AQI
25th Mars 2025
93AQI
26th Mars 2025
113AQI
27th Mars 2025
83AQI
28th Mars 2025
85AQI
29th Mars 2025
73AQI
30th Mars 2025
73AQI
31st Mars 2025
110AQI
1st Avril 2025
101AQI
2nd Avril 2025
74AQI
3rd Avril 2025
91AQI
4th Avril 2025
98AQI
5th Avril 2025
70AQI
6th Avril 2025
83AQI
7th Avril 2025
113AQI
8th Avril 2025
78AQI
9th Avril 2025
84AQI
10th Avril 2025
109AQI
11th Avril 2025
104AQI
12th Avril 2025
91AQI
13th Avril 2025
75AQI
14th Avril 2025
72AQI
15th Avril 2025
87AQI
16th Avril 2025
97AQI
17th Avril 2025
108AQI
18th Avril 2025
72AQI
19th Avril 2025
87AQI
20th Avril 2025
89AQI
21st Avril 2025
98AQI
22nd Avril 2025
73AQI
23rd Avril 2025
93AQI
24th Avril 2025
62AQI
25th Avril 2025
75AQI
26th Avril 2025
95AQI
27th Avril 2025
66AQI
28th Avril 2025
78AQI
29th Avril 2025
98AQI
30th Avril 2025
103AQI
1st Mai 2025
73AQI
2nd Mai 2025
75AQI
3rd Mai 2025
63AQI
4th Mai 2025
71AQI
5th Mai 2025
82AQI
6th Mai 2025
73AQI
7th Mai 2025
92AQI
8th Mai 2025
82AQI
9th Mai 2025
78AQI
10th Mai 2025
71AQI
11th Mai 2025
105AQI
12th Mai 2025
106AQI
13th Mai 2025
105AQI
14th Mai 2025
96AQI
15th Mai 2025
89AQI
16th Mai 2025
91AQI
17th Mai 2025
75AQI
18th Mai 2025
82AQI
19th Mai 2025
94AQI
20th Mai 2025
106AQI
21st Mai 2025
90AQI
22nd Mai 2025
120AQI
23rd Mai 2025
84AQI
24th Mai 2025
81AQI
25th Mai 2025
80AQI
26th Mai 2025
95AQI
27th Mai 2025
113AQI
28th Mai 2025
97AQI
29th Mai 2025
98AQI
30th Mai 2025
107AQI
31st Mai 2025
106AQI
1st Juin 2025
93AQI
2nd Juin 2025
102AQI
3rd Juin 2025
66AQI
4th Juin 2025
68AQI
5th Juin 2025
74AQI
6th Juin 2025
79AQI
7th Juin 2025
68AQI
8th Juin 2025
68AQI
9th Juin 2025
73AQI
10th Juin 2025
66AQI
11th Juin 2025
73AQI
12th Juin 2025
71AQI
13th Juin 2025
67AQI
14th Juin 2025
65AQI
15th Juin 2025
62AQI
16th Juin 2025
60AQI
17th Juin 2025
65AQI
18th Juin 2025
66AQI
19th Juin 2025
63AQI
20th Juin 2025
59AQI
21st Juin 2025
50AQI
22nd Juin 2025
51AQI
23rd Juin 2025
64AQI
24th Juin 2025
65AQI
25th Juin 2025
60AQI
26th Juin 2025
61AQI
27th Juin 2025
60AQI
28th Juin 2025
59AQI
29th Juin 2025
75AQI
30th Juin 2025
70AQI
1st Juillet 2025
64AQI
2nd Juillet 2025
68AQI
3rd Juillet 2025
53AQI
4th Juillet 2025
74AQI
5th Juillet 2025
71AQI
6th Juillet 2025
56AQI
7th Juillet 2025
59AQI
8th Juillet 2025
60AQI
9th Juillet 2025
58AQI
10th Juillet 2025
61AQI
11th Juillet 2025
60AQI
12th Juillet 2025
60AQI
13th Juillet 2025
57AQI
14th Juillet 2025
51AQI
15th Juillet 2025
54AQI
16th Juillet 2025
53AQI
17th Juillet 2025
45AQI
18th Juillet 2025
47AQI
19th Juillet 2025
47AQI
20th Juillet 2025
50AQI
21st Juillet 2025
58AQI
22nd Juillet 2025
61AQI
23rd Juillet 2025
48AQI
24th Juillet 2025
47AQI
25th Juillet 2025
55AQI
26th Juillet 2025
58AQI
27th Juillet 2025
53AQI
28th Juillet 2025
51AQI
29th Juillet 2025
44AQI
30th Juillet 2025
49AQI
31st Juillet 2025
53AQI
1st Août 2025
59AQI
2nd Août 2025
58AQI
3rd Août 2025
58AQI

97AQI

92AQI

95AQI

87AQI

90AQI

67AQI

56AQI

58AQI

Nombre de jours

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

202583AQI

16
15
1
18
8
1
19
8
4
24
6
23
8
1
28
1
8
23
3
10
154
46
5

Le plus élevé AQI enregistré en

Janvier

97AQI

Le plus bas AQI enregistré en

Juillet

56AQI

202484AQI

16
10
5
10
15
3
1
15
10
6
1
17
11
1
24
6
1
2
23
5
6
22
3
15
16
15
15
4
19
8
4
19
7
2
24
5
49
220
80
16
1

Le plus élevé AQI enregistré en

Février

112AQI

Le plus bas AQI enregistré en

Août

52AQI

202388AQI

4
17
7
3
2
12
10
4
1
9
14
7
3
18
4
1
3
1
4
18
9
1
26
3
8
20
3
12
16
3
4
22
4
3
16
10
2
3
15
7
3
18
7
5
1
45
207
81
25
4
1

Le plus élevé AQI enregistré en

Mars

116AQI

Le plus bas AQI enregistré en

Août

60AQI

202285AQI

14
12
5
13
6
3
1
19
9
2
11
6
1
24
6
8
22
11
13
2
1
7
15
7
3
16
8
4
17
8
5
8
21
1
1
39
187
64
20

Le plus élevé AQI enregistré en

Janvier

113AQI

Le plus bas AQI enregistré en

Juillet

54AQI

202189AQI

14
12
3
2
10
9
9
1
7
11
10
1
1
1
18
8
3
1
22
7
1
1
27
2
15
16
7
23
1
18
11
1
3
21
5
2
3
14
8
3
2
1
19
9
2
51
202
73
32
6
1

Le plus élevé AQI enregistré en

Mars

142AQI

Le plus bas AQI enregistré en

Juillet

47AQI

202083AQI

2
7
3
1
2
11
4
4
2
15
1
1
23
6
4
23
4
9
19
3
12
14
4
5
10
12
4
2
20
4
4
18
7
1
39
160
48
14

Le plus élevé AQI enregistré en

Avril

102AQI

Le plus bas AQI enregistré en

Septembre

64AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2021(Moyenne)
89AQI
Année la moins polluée enregistrée
2020(Moyenne)
83AQI

La qualité de l'air annuelle de Contruction Plazz pour l'année 2025 AQI (83) montre un changement moyen de pourcentage de -2.9% (amélioré AQI) par rapport aux années précédentes : 2020 (83), 2021 (89), 2022 (85), 2023 (88), 2024 (84).