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HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Caofeidian Xinli Primary School, Tangshan, 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

Caofeidian Xinli Primary School, Tangshan, Hebei, China

2021
2022
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
11th Aug 2022
93AQI
AQI le plus bas enregistré le
1st Aug 2021
1AQI

Analyse du même jour (2nd August ):
Ce jour-là, l'AQI au cours des 4 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 62 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024 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

Caofeidian Xinli Primary School, Tangshan, Hebei, China

AQI
Jour
Nuit
.

4 AM3rd Aug 2025

7 PM

3 AM4th 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
2PM3rd Aug

68AQI

Heure moyenne la plus basse
8AM3rd Aug

55AQI

Au cours des 24 dernières heures,

L'AQI de Caofeidian Xinli Primary School a atteint son point le plus élevé de 68 à 2 PM pendant le Nuit, tandis que le point le plus bas, 55, a été enregistré à 8 AM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Caofeidian Xinli Primary School, Tangshan, 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 20251118 AMAQI
5th Jul 2025829 AMAQI
5th Jul 20256610 AMAQI
5th Jul 20255811 AMAQI
5th Jul 20256212 PMAQI
5th Jul 2025691 PMAQI
5th Jul 2025782 PMAQI
5th Jul 2025623 PMAQI
5th Jul 2025684 PMAQI
5th Jul 2025645 PMAQI
5th Jul 2025606 PMAQI
5th Jul 2025607 PMAQI
5th Jul 2025648 PMAQI
5th Jul 2025659 PMAQI
5th Jul 20256710 PMAQI
5th Jul 20256711 PMAQI
6th Jul 20256412 AMAQI
6th Jul 2025671 AMAQI
6th Jul 2025672 AMAQI
6th Jul 2025683 AMAQI

30°C25/35°C

6th Jul 2025684 AMAQI
6th Jul 2025685 AMAQI
6th Jul 2025686 AMAQI
6th Jul 2025687 AMAQI
6th Jul 2025578 AMAQI
6th Jul 2025429 AMAQI
6th Jul 20253510 AMAQI
6th Jul 20253411 AMAQI
6th Jul 20254912 PMAQI
6th Jul 2025441 PMAQI
6th Jul 2025452 PMAQI
6th Jul 2025423 PMAQI
6th Jul 2025404 PMAQI
6th Jul 2025415 PMAQI
6th Jul 2025446 PMAQI
6th Jul 2025557 PMAQI
6th Jul 2025618 PMAQI
6th Jul 2025619 PMAQI
6th Jul 20256210 PMAQI
6th Jul 20256311 PMAQI
7th Jul 20256212 AMAQI
7th Jul 2025641 AMAQI
7th Jul 2025662 AMAQI
7th Jul 2025643 AMAQI

28°C25/33°C

7th Jul 2025624 AMAQI
7th Jul 2025635 AMAQI
7th Jul 2025636 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025658 AMAQI
7th Jul 2025649 AMAQI
7th Jul 20256210 AMAQI
7th Jul 20256111 AMAQI
7th Jul 20256212 PMAQI
7th Jul 2025591 PMAQI
7th Jul 2025582 PMAQI
7th Jul 2025583 PMAQI
7th Jul 2025624 PMAQI
7th Jul 2025635 PMAQI
7th Jul 2025686 PMAQI
7th Jul 2025667 PMAQI
7th Jul 2025648 PMAQI
7th Jul 2025689 PMAQI
7th Jul 20256610 PMAQI
7th Jul 20256311 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025631 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025633 AMAQI

27°C23/31°C

8th Jul 2025644 AMAQI
8th Jul 2025635 AMAQI
8th Jul 2025636 AMAQI
8th Jul 2025637 AMAQI
8th Jul 2025578 AMAQI
8th Jul 2025549 AMAQI
8th Jul 20255210 AMAQI
8th Jul 20255311 AMAQI
8th Jul 20255612 PMAQI
8th Jul 2025561 PMAQI
8th Jul 2025542 PMAQI
8th Jul 2025553 PMAQI
8th Jul 2025564 PMAQI
8th Jul 2025555 PMAQI
8th Jul 2025546 PMAQI
8th Jul 2025587 PMAQI
8th Jul 2025598 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20256310 PMAQI
8th Jul 20256311 PMAQI
9th Jul 20256212 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025622 AMAQI
9th Jul 2025623 AMAQI

26°C23/31°C

9th Jul 2025614 AMAQI
9th Jul 2025615 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025729 AMAQI
9th Jul 20256410 AMAQI
9th Jul 20255811 AMAQI
9th Jul 20255612 PMAQI
9th Jul 2025511 PMAQI
9th Jul 2025442 PMAQI
9th Jul 2025483 PMAQI
9th Jul 2025534 PMAQI
9th Jul 2025615 PMAQI
9th Jul 2025726 PMAQI
9th Jul 2025667 PMAQI
9th Jul 2025668 PMAQI
9th Jul 2025679 PMAQI
9th Jul 20256810 PMAQI
9th Jul 20256311 PMAQI
10th Jul 20256212 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025632 AMAQI
10th Jul 2025633 AMAQI

27°C23/31°C

10th Jul 2025624 AMAQI
10th Jul 2025625 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025627 AMAQI
10th Jul 2025738 AMAQI
10th Jul 2025709 AMAQI
10th Jul 20256610 AMAQI
10th Jul 20256811 AMAQI
10th Jul 20257012 PMAQI
10th Jul 2025681 PMAQI
10th Jul 2025752 PMAQI
10th Jul 2025683 PMAQI
10th Jul 2025664 PMAQI
10th Jul 2025635 PMAQI
10th Jul 2025676 PMAQI
10th Jul 2025647 PMAQI
10th Jul 2025658 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20257010 PMAQI
10th Jul 20257011 PMAQI
11th Jul 20256912 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025622 AMAQI
11th Jul 2025623 AMAQI

28°C24/32°C

11th Jul 2025624 AMAQI
11th Jul 2025625 AMAQI
11th Jul 2025636 AMAQI
11th Jul 2025637 AMAQI
11th Jul 2025898 AMAQI
11th Jul 2025869 AMAQI
11th Jul 20258210 AMAQI
11th Jul 20258611 AMAQI
11th Jul 20257912 PMAQI
11th Jul 2025751 PMAQI
11th Jul 2025722 PMAQI
11th Jul 2025663 PMAQI
11th Jul 2025704 PMAQI
11th Jul 2025705 PMAQI
11th Jul 2025746 PMAQI
11th Jul 2025687 PMAQI
11th Jul 2025668 PMAQI
11th Jul 2025699 PMAQI
11th Jul 20256810 PMAQI
11th Jul 20257011 PMAQI
12th Jul 20257012 AMAQI
12th Jul 2025651 AMAQI
12th Jul 2025642 AMAQI
12th Jul 2025653 AMAQI

28°C24/33°C

12th Jul 2025684 AMAQI
12th Jul 2025675 AMAQI
12th Jul 2025676 AMAQI
12th Jul 2025687 AMAQI
12th Jul 2025758 AMAQI
12th Jul 2025819 AMAQI
12th Jul 20257310 AMAQI
12th Jul 20257611 AMAQI
12th Jul 20257912 PMAQI
12th Jul 2025741 PMAQI
12th Jul 2025732 PMAQI
12th Jul 2025763 PMAQI
12th Jul 2025764 PMAQI
12th Jul 2025755 PMAQI
12th Jul 2025786 PMAQI
12th Jul 2025717 PMAQI
12th Jul 2025698 PMAQI
12th Jul 2025689 PMAQI
12th Jul 20256410 PMAQI
12th Jul 20256411 PMAQI
13th Jul 20256312 AMAQI
13th Jul 2025661 AMAQI
13th Jul 2025672 AMAQI
13th Jul 2025683 AMAQI

28°C23/36°C

13th Jul 2025704 AMAQI
13th Jul 2025705 AMAQI
13th Jul 2025706 AMAQI
13th Jul 2025707 AMAQI
13th Jul 2025688 AMAQI
13th Jul 2025649 AMAQI
13th Jul 20256910 AMAQI
13th Jul 20256611 AMAQI
13th Jul 20256412 PMAQI
13th Jul 2025631 PMAQI
13th Jul 2025622 PMAQI
13th Jul 2025593 PMAQI
13th Jul 2025564 PMAQI
13th Jul 2025565 PMAQI
13th Jul 2025626 PMAQI
13th Jul 2025657 PMAQI
13th Jul 2025618 PMAQI
13th Jul 2025619 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025681 AMAQI
14th Jul 2025682 AMAQI
14th Jul 2025693 AMAQI

28°C23/34°C

14th Jul 2025724 AMAQI
14th Jul 2025725 AMAQI
14th Jul 2025726 AMAQI
14th Jul 2025727 AMAQI
14th Jul 2025708 AMAQI
14th Jul 2025609 AMAQI
14th Jul 20255310 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20255412 PMAQI
14th Jul 2025541 PMAQI
14th Jul 2025542 PMAQI
14th Jul 2025493 PMAQI
14th Jul 2025484 PMAQI
14th Jul 2025505 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025507 PMAQI
14th Jul 2025598 PMAQI
14th Jul 2025599 PMAQI
14th Jul 20255910 PMAQI
14th Jul 20255911 PMAQI
15th Jul 20255912 AMAQI
15th Jul 2025631 AMAQI
15th Jul 2025682 AMAQI
15th Jul 2025673 AMAQI

28°C23/34°C

15th Jul 2025644 AMAQI
15th Jul 2025635 AMAQI
15th Jul 2025636 AMAQI
15th Jul 2025647 AMAQI
15th Jul 2025438 AMAQI
15th Jul 2025489 AMAQI
15th Jul 20255010 AMAQI
15th Jul 20254211 AMAQI
15th Jul 20255612 PMAQI
15th Jul 2025581 PMAQI
15th Jul 2025602 PMAQI
15th Jul 2025593 PMAQI
15th Jul 2025574 PMAQI
15th Jul 2025555 PMAQI
15th Jul 2025526 PMAQI
15th Jul 2025547 PMAQI
15th Jul 2025598 PMAQI
15th Jul 2025599 PMAQI
15th Jul 20256210 PMAQI
15th Jul 20256111 PMAQI
16th Jul 20255912 AMAQI
16th Jul 2025611 AMAQI
16th Jul 2025642 AMAQI
16th Jul 2025633 AMAQI

24°C21/28°C

16th Jul 2025614 AMAQI
16th Jul 2025605 AMAQI
16th Jul 2025616 AMAQI
16th Jul 2025617 AMAQI
16th Jul 2025668 AMAQI
16th Jul 2025699 AMAQI
16th Jul 20256310 AMAQI
16th Jul 20255511 AMAQI
16th Jul 20255712 PMAQI
16th Jul 2025591 PMAQI
16th Jul 2025582 PMAQI
16th Jul 2025543 PMAQI
16th Jul 2025544 PMAQI
16th Jul 2025545 PMAQI
16th Jul 2025516 PMAQI
16th Jul 2025537 PMAQI
16th Jul 2025588 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20255910 PMAQI
16th Jul 20256011 PMAQI
17th Jul 20255912 AMAQI
17th Jul 2025631 AMAQI
17th Jul 2025622 AMAQI
17th Jul 2025633 AMAQI

24°C20/28°C

17th Jul 2025634 AMAQI
17th Jul 2025635 AMAQI
17th Jul 2025636 AMAQI
17th Jul 2025647 AMAQI
17th Jul 2025698 AMAQI
17th Jul 2025749 AMAQI
17th Jul 20256410 AMAQI
17th Jul 20254411 AMAQI
17th Jul 20254912 PMAQI
17th Jul 2025511 PMAQI
17th Jul 2025452 PMAQI
17th Jul 2025453 PMAQI
17th Jul 2025444 PMAQI
17th Jul 2025465 PMAQI
17th Jul 2025416 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025598 PMAQI
17th Jul 2025619 PMAQI
17th Jul 20256010 PMAQI
17th Jul 20256211 PMAQI
18th Jul 20256312 AMAQI
18th Jul 2025631 AMAQI
18th Jul 2025622 AMAQI
18th Jul 2025623 AMAQI

26°C21/31°C

18th Jul 2025624 AMAQI
18th Jul 2025625 AMAQI
18th Jul 2025626 AMAQI
18th Jul 2025637 AMAQI
18th Jul 2025828 AMAQI
18th Jul 2025789 AMAQI
18th Jul 20257010 AMAQI
18th Jul 20255411 AMAQI
18th Jul 20255612 PMAQI
18th Jul 2025551 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025573 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025555 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025598 PMAQI
18th Jul 2025599 PMAQI
18th Jul 20255710 PMAQI
18th Jul 20255611 PMAQI
19th Jul 20255512 AMAQI
19th Jul 2025621 AMAQI
19th Jul 2025632 AMAQI
19th Jul 2025643 AMAQI

27°C23/33°C

19th Jul 2025644 AMAQI
19th Jul 2025655 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025647 AMAQI
19th Jul 2025508 AMAQI
19th Jul 2025409 AMAQI
19th Jul 20253710 AMAQI
19th Jul 20253511 AMAQI
19th Jul 20254612 PMAQI
19th Jul 2025481 PMAQI
19th Jul 2025502 PMAQI
19th Jul 2025543 PMAQI
19th Jul 2025544 PMAQI
19th Jul 2025565 PMAQI
19th Jul 2025596 PMAQI
19th Jul 2025657 PMAQI
19th Jul 2025658 PMAQI
19th Jul 2025699 PMAQI
19th Jul 20256610 PMAQI
19th Jul 20256511 PMAQI
20th Jul 20256212 AMAQI
20th Jul 2025641 AMAQI
20th Jul 2025632 AMAQI
20th Jul 2025623 AMAQI

27°C23/32°C

20th Jul 2025604 AMAQI
20th Jul 2025605 AMAQI
20th Jul 2025606 AMAQI
20th Jul 2025607 AMAQI
20th Jul 2025888 AMAQI
20th Jul 20251209 AMAQI
20th Jul 20258210 AMAQI
20th Jul 20257611 AMAQI
20th Jul 20255512 PMAQI
20th Jul 2025581 PMAQI
20th Jul 2025572 PMAQI
20th Jul 2025623 PMAQI
20th Jul 2025614 PMAQI
20th Jul 2025615 PMAQI
20th Jul 2025576 PMAQI
20th Jul 2025577 PMAQI
20th Jul 2025608 PMAQI
20th Jul 2025629 PMAQI
20th Jul 20256210 PMAQI
20th Jul 20256211 PMAQI
21st Jul 20256012 AMAQI
21st Jul 2025631 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025643 AMAQI

25°C22/30°C

21st Jul 2025644 AMAQI
21st Jul 2025645 AMAQI
21st Jul 2025646 AMAQI
21st Jul 2025647 AMAQI
21st Jul 2025588 AMAQI
21st Jul 2025569 AMAQI
21st Jul 20255210 AMAQI
21st Jul 20255411 AMAQI
21st Jul 20254712 PMAQI
21st Jul 2025521 PMAQI
21st Jul 2025512 PMAQI
21st Jul 2025523 PMAQI
21st Jul 2025524 PMAQI
21st Jul 2025615 PMAQI
21st Jul 2025646 PMAQI
21st Jul 2025647 PMAQI
21st Jul 2025628 PMAQI
21st Jul 2025639 PMAQI
21st Jul 20256210 PMAQI
21st Jul 20256511 PMAQI
22nd Jul 20256312 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025642 AMAQI
22nd Jul 2025613 AMAQI

27°C22/33°C

22nd Jul 2025584 AMAQI
22nd Jul 2025585 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025708 AMAQI
22nd Jul 2025849 AMAQI
22nd Jul 20257410 AMAQI
22nd Jul 20255511 AMAQI
22nd Jul 20256012 PMAQI
22nd Jul 2025601 PMAQI
22nd Jul 2025642 PMAQI
22nd Jul 2025643 PMAQI
22nd Jul 2025624 PMAQI
22nd Jul 2025585 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025517 PMAQI
22nd Jul 2025578 PMAQI
22nd Jul 2025599 PMAQI
22nd Jul 20255810 PMAQI
22nd Jul 20255811 PMAQI
23rd Jul 20256212 AMAQI
23rd Jul 2025601 AMAQI
23rd Jul 2025602 AMAQI
23rd Jul 2025623 AMAQI

27°C23/33°C

23rd Jul 2025624 AMAQI
23rd Jul 2025625 AMAQI
23rd Jul 2025636 AMAQI
23rd Jul 2025637 AMAQI
23rd Jul 2025478 AMAQI
23rd Jul 2025389 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20253811 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025381 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025473 PMAQI
23rd Jul 2025544 PMAQI
23rd Jul 2025555 PMAQI
23rd Jul 2025576 PMAQI
23rd Jul 2025557 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025579 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255711 PMAQI
24th Jul 20255712 AMAQI
24th Jul 2025561 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025593 AMAQI

28°C24/33°C

24th Jul 2025584 AMAQI
24th Jul 2025585 AMAQI
24th Jul 2025596 AMAQI
24th Jul 2025607 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20254310 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20254712 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025672 PMAQI
24th Jul 2025653 PMAQI
24th Jul 2025654 PMAQI
24th Jul 2025645 PMAQI
24th Jul 2025646 PMAQI
24th Jul 2025617 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255510 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025601 AMAQI
25th Jul 2025592 AMAQI
25th Jul 2025593 AMAQI

28°C25/32°C

25th Jul 2025594 AMAQI
25th Jul 2025605 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025688 AMAQI
25th Jul 2025809 AMAQI
25th Jul 20258010 AMAQI
25th Jul 20257211 AMAQI
25th Jul 20257012 PMAQI
25th Jul 2025681 PMAQI
25th Jul 2025682 PMAQI
25th Jul 2025683 PMAQI
25th Jul 2025764 PMAQI
25th Jul 2025745 PMAQI
25th Jul 2025666 PMAQI
25th Jul 2025707 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255610 PMAQI
25th Jul 20255911 PMAQI
26th Jul 20256212 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025602 AMAQI
26th Jul 2025603 AMAQI

28°C25/32°C

26th Jul 2025574 AMAQI
26th Jul 2025575 AMAQI
26th Jul 2025576 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025758 AMAQI
26th Jul 2025809 AMAQI
26th Jul 20256210 AMAQI
26th Jul 20255611 AMAQI
26th Jul 20255812 PMAQI
26th Jul 2025601 PMAQI
26th Jul 2025652 PMAQI
26th Jul 2025733 PMAQI
26th Jul 2025654 PMAQI
26th Jul 2025685 PMAQI
26th Jul 2025686 PMAQI
26th Jul 2025667 PMAQI
26th Jul 2025608 PMAQI
26th Jul 2025609 PMAQI
26th Jul 20256110 PMAQI
26th Jul 20256211 PMAQI
27th Jul 20256012 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025572 AMAQI
27th Jul 2025573 AMAQI

28°C25/33°C

27th Jul 2025584 AMAQI
27th Jul 2025585 AMAQI
27th Jul 2025586 AMAQI
27th Jul 2025587 AMAQI
27th Jul 2025608 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20256810 AMAQI
27th Jul 20256311 AMAQI
27th Jul 20255712 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025544 PMAQI
27th Jul 2025555 PMAQI
27th Jul 2025576 PMAQI
27th Jul 2025587 PMAQI
27th Jul 2025608 PMAQI
27th Jul 2025599 PMAQI
27th Jul 20255910 PMAQI
27th Jul 20256111 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025591 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025603 AMAQI

30°C25/35°C

28th Jul 2025624 AMAQI
28th Jul 2025645 AMAQI
28th Jul 2025606 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025638 AMAQI
28th Jul 2025669 AMAQI
28th Jul 20256410 AMAQI
28th Jul 20256311 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025582 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025574 PMAQI
28th Jul 2025605 PMAQI
28th Jul 2025636 PMAQI
28th Jul 2025607 PMAQI
28th Jul 2025618 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256211 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025591 AMAQI
29th Jul 2025622 AMAQI
29th Jul 2025603 AMAQI

30°C25/35°C

29th Jul 2025574 AMAQI
29th Jul 2025575 AMAQI
29th Jul 2025576 AMAQI
29th Jul 2025577 AMAQI
29th Jul 2025538 AMAQI
29th Jul 2025469 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20255311 AMAQI
29th Jul 20255112 PMAQI
29th Jul 2025501 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025383 PMAQI
29th Jul 2025364 PMAQI
29th Jul 2025455 PMAQI
29th Jul 2025436 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255812 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025573 AMAQI

27°C23/33°C

30th Jul 2025564 AMAQI
30th Jul 2025575 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025577 AMAQI
30th Jul 2025688 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20255710 AMAQI
30th Jul 20256411 AMAQI
30th Jul 20256412 PMAQI
30th Jul 2025561 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025463 PMAQI
30th Jul 2025444 PMAQI
30th Jul 2025445 PMAQI
30th Jul 2025386 PMAQI
30th Jul 2025407 PMAQI
30th Jul 2025538 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI

27°C22/32°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 20255910 AMAQI
31st Jul 20255511 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025532 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025534 PMAQI
31st Jul 2025535 PMAQI
31st Jul 2025566 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025649 PMAQI
31st Jul 20256310 PMAQI
31st Jul 20256511 PMAQI
1st Aug 20256512 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025573 AMAQI

27°C22/33°C

1st Aug 2025584 AMAQI
1st Aug 2025595 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025788 AMAQI
1st Aug 2025769 AMAQI
1st Aug 20257410 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025701 PMAQI
1st Aug 2025712 PMAQI
1st Aug 2025703 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025685 PMAQI
1st Aug 2025646 PMAQI
1st Aug 2025607 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255812 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025593 AMAQI

28°C23/34°C

2nd Aug 2025604 AMAQI
2nd Aug 2025605 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025607 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025679 AMAQI
2nd Aug 20257210 AMAQI
2nd Aug 20256811 AMAQI
2nd Aug 20256312 PMAQI
2nd Aug 2025661 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025613 PMAQI
2nd Aug 2025654 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025626 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025658 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20255911 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025593 AMAQI

28°C23/33°C

3rd Aug 2025614 AMAQI
3rd Aug 2025615 AMAQI
3rd Aug 2025606 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20255610 AMAQI
3rd Aug 20255811 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025631 PMAQI
3rd Aug 2025682 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025664 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025597 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025609 PMAQI
3rd Aug 20256010 PMAQI
3rd Aug 20256011 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025592 AMAQI
4th Aug 2025603 AMAQI

--°C/°C

4 AM
11 AM
7 PM
11 PM
3 AM

--°C/°C

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

66AQI

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

58AQI

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 66), tandis que l'AQI le plus bas était entre 11 AM à 7 PM (Moyenne 58).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

61AQI

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

61AQI

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 61), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 61).

Jours de 2025 Vs Qualité de l'Air

Caofeidian Xinli Primary School, Tangshan, Hebei, China

2025

0.9%

2

76%

162

22%

47

1%

3

Nombre total de jours avec différentes catégories AQI au cours des 215 derniers jours de 2025 (150 jours restants)

Bon
2 Jours
Modéré
162 Jours
Pauvre
47 Jours
Non sain
3 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 0.93%

Niveau de risque sanitaire:

Extrême

En 2025, 0.93% des 215 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

Caofeidian Xinli Primary School, Tangshan, 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
93AQI
2nd Janvier 2025
68AQI
3rd Janvier 2025
78AQI
4th Janvier 2025
139AQI
5th Janvier 2025
120AQI
6th Janvier 2025
93AQI
7th Janvier 2025
71AQI
8th Janvier 2025
55AQI
9th Janvier 2025
53AQI
10th Janvier 2025
63AQI
11th Janvier 2025
75AQI
12th Janvier 2025
75AQI
13th Janvier 2025
107AQI
14th Janvier 2025
66AQI
15th Janvier 2025
74AQI
16th Janvier 2025
69AQI
17th Janvier 2025
88AQI
18th Janvier 2025
137AQI
19th Janvier 2025
102AQI
20th Janvier 2025
141AQI
21st Janvier 2025
114AQI
22nd Janvier 2025
112AQI
23rd Janvier 2025
102AQI
24th Janvier 2025
138AQI
25th Janvier 2025
143AQI
26th Janvier 2025
121AQI
27th Janvier 2025
78AQI
28th Janvier 2025
95AQI
29th Janvier 2025
141AQI
30th Janvier 2025
98AQI
31st Janvier 2025
109AQI
1st Février 2025
104AQI
2nd Février 2025
111AQI
3rd Février 2025
66AQI
4th Février 2025
72AQI
5th Février 2025
55AQI
6th Février 2025
68AQI
7th Février 2025
44AQI
8th Février 2025
50AQI
9th Février 2025
63AQI
10th Février 2025
118AQI
11th Février 2025
118AQI
12th Février 2025
88AQI
13th Février 2025
124AQI
14th Février 2025
137AQI
15th Février 2025
135AQI
16th Février 2025
94AQI
17th Février 2025
79AQI
18th Février 2025
87AQI
19th Février 2025
75AQI
20th Février 2025
78AQI
21st Février 2025
71AQI
22nd Février 2025
77AQI
23rd Février 2025
59AQI
24th Février 2025
88AQI
25th Février 2025
82AQI
26th Février 2025
102AQI
27th Février 2025
148AQI
28th Février 2025
176AQI
1st Mars 2025
148AQI
2nd Mars 2025
106AQI
3rd Mars 2025
91AQI
4th Mars 2025
112AQI
5th Mars 2025
112AQI
6th Mars 2025
94AQI
7th Mars 2025
88AQI
8th Mars 2025
140AQI
9th Mars 2025
150AQI
10th Mars 2025
162AQI
11th Mars 2025
166AQI
12th Mars 2025
95AQI
13th Mars 2025
99AQI
14th Mars 2025
86AQI
15th Mars 2025
85AQI
16th Mars 2025
68AQI
17th Mars 2025
70AQI
18th Mars 2025
62AQI
19th Mars 2025
79AQI
20th Mars 2025
65AQI
21st Mars 2025
66AQI
22nd Mars 2025
73AQI
23rd Mars 2025
109AQI
24th Mars 2025
81AQI
25th Mars 2025
84AQI
26th Mars 2025
115AQI
27th Mars 2025
74AQI
28th Mars 2025
80AQI
29th Mars 2025
64AQI
30th Mars 2025
73AQI
31st Mars 2025
95AQI
1st Avril 2025
93AQI
2nd Avril 2025
71AQI
3rd Avril 2025
89AQI
4th Avril 2025
101AQI
5th Avril 2025
58AQI
6th Avril 2025
98AQI
7th Avril 2025
97AQI
8th Avril 2025
86AQI
9th Avril 2025
94AQI
10th Avril 2025
106AQI
11th Avril 2025
123AQI
12th Avril 2025
101AQI
13th Avril 2025
79AQI
14th Avril 2025
73AQI
15th Avril 2025
80AQI
16th Avril 2025
103AQI
17th Avril 2025
106AQI
18th Avril 2025
75AQI
19th Avril 2025
96AQI
20th Avril 2025
94AQI
21st Avril 2025
117AQI
22nd Avril 2025
72AQI
23rd Avril 2025
101AQI
24th Avril 2025
57AQI
25th Avril 2025
76AQI
26th Avril 2025
98AQI
27th Avril 2025
70AQI
28th Avril 2025
79AQI
29th Avril 2025
95AQI
30th Avril 2025
107AQI
1st Mai 2025
79AQI
2nd Mai 2025
79AQI
3rd Mai 2025
61AQI
4th Mai 2025
82AQI
5th Mai 2025
85AQI
6th Mai 2025
78AQI
7th Mai 2025
95AQI
8th Mai 2025
85AQI
9th Mai 2025
72AQI
10th Mai 2025
71AQI
11th Mai 2025
96AQI
12th Mai 2025
93AQI
13th Mai 2025
97AQI
14th Mai 2025
93AQI
15th Mai 2025
82AQI
16th Mai 2025
102AQI
17th Mai 2025
70AQI
18th Mai 2025
89AQI
19th Mai 2025
104AQI
20th Mai 2025
113AQI
21st Mai 2025
94AQI
22nd Mai 2025
120AQI
23rd Mai 2025
93AQI
24th Mai 2025
85AQI
25th Mai 2025
92AQI
26th Mai 2025
102AQI
27th Mai 2025
97AQI
28th Mai 2025
103AQI
29th Mai 2025
96AQI
30th Mai 2025
96AQI
31st Mai 2025
112AQI
1st Juin 2025
96AQI
2nd Juin 2025
96AQI
3rd Juin 2025
62AQI
4th Juin 2025
68AQI
5th Juin 2025
75AQI
6th Juin 2025
83AQI
7th Juin 2025
69AQI
8th Juin 2025
66AQI
9th Juin 2025
79AQI
10th Juin 2025
66AQI
11th Juin 2025
78AQI
12th Juin 2025
73AQI
13th Juin 2025
76AQI
14th Juin 2025
73AQI
15th Juin 2025
64AQI
16th Juin 2025
54AQI
17th Juin 2025
69AQI
18th Juin 2025
68AQI
19th Juin 2025
64AQI
20th Juin 2025
61AQI
21st Juin 2025
62AQI
22nd Juin 2025
52AQI
23rd Juin 2025
67AQI
24th Juin 2025
71AQI
25th Juin 2025
64AQI
26th Juin 2025
74AQI
27th Juin 2025
68AQI
28th Juin 2025
81AQI
29th Juin 2025
81AQI
30th Juin 2025
76AQI
1st Juillet 2025
68AQI
2nd Juillet 2025
70AQI
3rd Juillet 2025
61AQI
4th Juillet 2025
72AQI
5th Juillet 2025
68AQI
6th Juillet 2025
56AQI
7th Juillet 2025
63AQI
8th Juillet 2025
59AQI
9th Juillet 2025
62AQI
10th Juillet 2025
66AQI
11th Juillet 2025
70AQI
12th Juillet 2025
70AQI
13th Juillet 2025
64AQI
14th Juillet 2025
60AQI
15th Juillet 2025
58AQI
16th Juillet 2025
59AQI
17th Juillet 2025
57AQI
18th Juillet 2025
61AQI
19th Juillet 2025
58AQI
20th Juillet 2025
65AQI
21st Juillet 2025
60AQI
22nd Juillet 2025
61AQI
23rd Juillet 2025
54AQI
24th Juillet 2025
57AQI
25th Juillet 2025
64AQI
26th Juillet 2025
62AQI
27th Juillet 2025
58AQI
28th Juillet 2025
61AQI
29th Juillet 2025
51AQI
30th Juillet 2025
54AQI
31st Juillet 2025
57AQI
1st Août 2025
63AQI
2nd Août 2025
62AQI

97AQI

92AQI

97AQI

90AQI

91AQI

71AQI

61AQI

63AQI

Nombre de jours

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

202585AQI

17
14
2
16
9
1
21
8
2
21
9
24
7
30
31
2
2
162
47
3

Le plus élevé AQI enregistré en

Janvier

97AQI

Le plus bas AQI enregistré en

Juillet

61AQI

202477AQI

16
1
3
9
30
1
30
4
27
9
14
6
5
10
12
4
3
18
6
3
1
23
7
26
178
31
7

Le plus élevé AQI enregistré en

Octobre

101AQI

Le plus bas AQI enregistré en

Mai

63AQI

202359AQI

3
4
27
4
30

Le plus élevé AQI enregistré en

Novembre

61AQI

Le plus bas AQI enregistré en

Décembre

58AQI

202290AQI

4
10
10
7
4
11
4
2
3
17
8
3
1
11
5
1
20
10
1
24
5
3
17
1
2
17
112
43
12

Le plus élevé AQI enregistré en

Janvier

105AQI

Le plus bas AQI enregistré en

Juillet

69AQI

202173AQI

3
11
8
7
2
9
10
8
1
2
4
8
13
2
2
2
12
9
3
3
18
7
2
1
1
19
10
18
13
31
29
31
13
8
8
1
3
15
7
6
136
109
67
40
5
3

Le plus élevé AQI enregistré en

Mars

155AQI

Le plus bas AQI enregistré en

Octobre

1AQI

2020100AQI

5
7
1
1
7
10
3
14
3
10
20
13
15
1
4
21
6
4
17
6
2
3
12
11
5
1
17
8
3
1
2
12
12
5
15
128
98
20
1

Le plus élevé AQI enregistré en

Avril

112AQI

Le plus bas AQI enregistré en

Août

81AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2020(Moyenne)
100AQI
Année la moins polluée enregistrée
2023(Moyenne)
59AQI

La qualité de l'air annuelle de Caofeidian Xinli Primary School pour l'année 2025 AQI (85) montre un changement moyen de pourcentage de 10.8% (empiré AQI) par rapport aux années précédentes : 2020 (100), 2021 (73), 2022 (90), 2023 (59), 2024 (77).