Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Road And Bridge Corporation, Xingtai, 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

Road And Bridge Corporation, Xingtai, Hebei, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
17th Aug 2021
127AQI
AQI le plus bas enregistré le
9th Aug 2021
22AQI

Analyse du même jour (4th 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 63 de Modéré qualité de l'air, montrant une amélioration par rapport à 2023 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

Road And Bridge Corporation, Xingtai, Hebei, China

AQI
Jour
Nuit
.

5 AM4th Aug 2025

7 PM

4 AM5th Aug 2025

Heure du jour
Heure moyenne la plus haute
3PM4th Aug

77AQI

Heure moyenne la plus basse
2PM4th Aug

60AQI

Heure de la nuit
Heure moyenne la plus haute
8PM4th Aug

73AQI

Heure moyenne la plus basse
2AM5th Aug

60AQI

Au cours des 24 dernières heures,

L'AQI de Road And Bridge Corporation a atteint son point le plus élevé de 77 à 3 PM pendant le Jour, tandis que le point le plus bas, 60, a été enregistré à 2 AM pendant le Nuit entre 4th Aug et 5th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Road And Bridge Corporation, Xingtai, Hebei, 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 2025605 AMAQI
6th Jul 2025606 AMAQI
6th Jul 2025607 AMAQI
6th Jul 2025438 AMAQI
6th Jul 2025269 AMAQI
6th Jul 20252710 AMAQI
6th Jul 20253011 AMAQI
6th Jul 20253912 PMAQI
6th Jul 2025411 PMAQI
6th Jul 2025442 PMAQI
6th Jul 2025423 PMAQI
6th Jul 2025484 PMAQI
6th Jul 2025485 PMAQI
6th Jul 2025486 PMAQI
6th Jul 2025477 PMAQI
6th Jul 2025568 PMAQI
6th Jul 2025569 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255611 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025591 AMAQI
7th Jul 2025592 AMAQI
7th Jul 2025583 AMAQI
7th Jul 2025564 AMAQI

32°C29/37°C

7th Jul 2025565 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025567 AMAQI
7th Jul 2025468 AMAQI
7th Jul 2025469 AMAQI
7th Jul 20255010 AMAQI
7th Jul 20255411 AMAQI
7th Jul 20255212 PMAQI
7th Jul 2025551 PMAQI
7th Jul 2025542 PMAQI
7th Jul 2025553 PMAQI
7th Jul 2025554 PMAQI
7th Jul 2025505 PMAQI
7th Jul 2025506 PMAQI
7th Jul 2025547 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025569 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025574 AMAQI

30°C24/36°C

8th Jul 2025565 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025708 AMAQI
8th Jul 2025739 AMAQI
8th Jul 20258110 AMAQI
8th Jul 20257511 AMAQI
8th Jul 20256212 PMAQI
8th Jul 2025591 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025583 PMAQI
8th Jul 2025594 PMAQI
8th Jul 2025605 PMAQI
8th Jul 2025646 PMAQI
8th Jul 2025647 PMAQI
8th Jul 2025618 PMAQI
8th Jul 2025619 PMAQI
8th Jul 20256210 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20256212 AMAQI
9th Jul 2025571 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025584 AMAQI

31°C25/36°C

9th Jul 2025585 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025808 AMAQI
9th Jul 2025859 AMAQI
9th Jul 20258510 AMAQI
9th Jul 20257911 AMAQI
9th Jul 20257112 PMAQI
9th Jul 2025741 PMAQI
9th Jul 2025752 PMAQI
9th Jul 2025733 PMAQI
9th Jul 2025684 PMAQI
9th Jul 2025745 PMAQI
9th Jul 2025646 PMAQI
9th Jul 2025567 PMAQI
9th Jul 2025588 PMAQI
9th Jul 2025609 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255911 PMAQI
10th Jul 20256012 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025613 AMAQI
10th Jul 2025634 AMAQI

30°C27/35°C

10th Jul 2025635 AMAQI
10th Jul 2025636 AMAQI
10th Jul 2025637 AMAQI
10th Jul 2025938 AMAQI
10th Jul 20251179 AMAQI
10th Jul 202512010 AMAQI
10th Jul 202511411 AMAQI
10th Jul 20259412 PMAQI
10th Jul 2025871 PMAQI
10th Jul 2025802 PMAQI
10th Jul 2025763 PMAQI
10th Jul 2025754 PMAQI
10th Jul 2025745 PMAQI
10th Jul 2025846 PMAQI
10th Jul 2025817 PMAQI
10th Jul 2025708 PMAQI
10th Jul 2025749 PMAQI
10th Jul 20257310 PMAQI
10th Jul 20256911 PMAQI
11th Jul 20256812 AMAQI
11th Jul 2025621 AMAQI
11th Jul 2025612 AMAQI
11th Jul 2025623 AMAQI
11th Jul 2025664 AMAQI

31°C26/36°C

11th Jul 2025665 AMAQI
11th Jul 2025656 AMAQI
11th Jul 2025647 AMAQI
11th Jul 2025838 AMAQI
11th Jul 2025939 AMAQI
11th Jul 20259610 AMAQI
11th Jul 202510411 AMAQI
11th Jul 20259312 PMAQI
11th Jul 2025991 PMAQI
11th Jul 2025932 PMAQI
11th Jul 2025863 PMAQI
11th Jul 2025854 PMAQI
11th Jul 2025795 PMAQI
11th Jul 2025816 PMAQI
11th Jul 2025787 PMAQI
11th Jul 2025708 PMAQI
11th Jul 2025729 PMAQI
11th Jul 20257310 PMAQI
11th Jul 20257411 PMAQI
12th Jul 20257212 AMAQI
12th Jul 2025681 AMAQI
12th Jul 2025672 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025704 AMAQI

32°C28/36°C

12th Jul 2025705 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025707 AMAQI
12th Jul 2025948 AMAQI
12th Jul 20251189 AMAQI
12th Jul 202510410 AMAQI
12th Jul 20259211 AMAQI
12th Jul 20258912 PMAQI
12th Jul 2025871 PMAQI
12th Jul 2025792 PMAQI
12th Jul 2025773 PMAQI
12th Jul 2025804 PMAQI
12th Jul 2025845 PMAQI
12th Jul 2025856 PMAQI
12th Jul 2025807 PMAQI
12th Jul 2025738 PMAQI
12th Jul 2025749 PMAQI
12th Jul 20257610 PMAQI
12th Jul 20257511 PMAQI
13th Jul 20257712 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025702 AMAQI
13th Jul 2025713 AMAQI
13th Jul 2025744 AMAQI

33°C28/38°C

13th Jul 2025735 AMAQI
13th Jul 2025736 AMAQI
13th Jul 2025747 AMAQI
13th Jul 2025788 AMAQI
13th Jul 2025789 AMAQI
13th Jul 20258010 AMAQI
13th Jul 20257211 AMAQI
13th Jul 20257912 PMAQI
13th Jul 2025821 PMAQI
13th Jul 2025802 PMAQI
13th Jul 2025803 PMAQI
13th Jul 2025794 PMAQI
13th Jul 2025775 PMAQI
13th Jul 2025796 PMAQI
13th Jul 2025797 PMAQI
13th Jul 2025758 PMAQI
13th Jul 2025769 PMAQI
13th Jul 20257810 PMAQI
13th Jul 20257711 PMAQI
14th Jul 20257612 AMAQI
14th Jul 2025741 AMAQI
14th Jul 2025742 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025764 AMAQI

33°C28/39°C

14th Jul 2025755 AMAQI
14th Jul 2025746 AMAQI
14th Jul 2025757 AMAQI
14th Jul 2025758 AMAQI
14th Jul 2025789 AMAQI
14th Jul 20258010 AMAQI
14th Jul 20258411 AMAQI
14th Jul 20258012 PMAQI
14th Jul 2025801 PMAQI
14th Jul 2025832 PMAQI
14th Jul 2025763 PMAQI
14th Jul 2025784 PMAQI
14th Jul 2025765 PMAQI
14th Jul 2025766 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025728 PMAQI
14th Jul 2025739 PMAQI
14th Jul 20257410 PMAQI
14th Jul 20257511 PMAQI
15th Jul 20257812 AMAQI
15th Jul 2025761 AMAQI
15th Jul 2025742 AMAQI
15th Jul 2025743 AMAQI
15th Jul 2025764 AMAQI

33°C30/39°C

15th Jul 2025755 AMAQI
15th Jul 2025766 AMAQI
15th Jul 2025767 AMAQI
15th Jul 20251148 AMAQI
15th Jul 20251229 AMAQI
15th Jul 202512410 AMAQI
15th Jul 202513211 AMAQI
15th Jul 202511712 PMAQI
15th Jul 20251161 PMAQI
15th Jul 20251052 PMAQI
15th Jul 2025973 PMAQI
15th Jul 20251014 PMAQI
15th Jul 20251115 PMAQI
15th Jul 20251046 PMAQI
15th Jul 2025957 PMAQI
15th Jul 2025808 PMAQI
15th Jul 2025809 PMAQI
15th Jul 20258010 PMAQI
15th Jul 20258311 PMAQI
16th Jul 20258212 AMAQI
16th Jul 2025751 AMAQI
16th Jul 2025762 AMAQI
16th Jul 2025783 AMAQI
16th Jul 2025804 AMAQI

32°C27/38°C

16th Jul 2025805 AMAQI
16th Jul 2025796 AMAQI
16th Jul 2025807 AMAQI
16th Jul 2025978 AMAQI
16th Jul 20251129 AMAQI
16th Jul 202511810 AMAQI
16th Jul 20259711 AMAQI
16th Jul 20259612 PMAQI
16th Jul 2025921 PMAQI
16th Jul 2025912 PMAQI
16th Jul 2025863 PMAQI
16th Jul 2025684 PMAQI
16th Jul 2025675 PMAQI
16th Jul 2025616 PMAQI
16th Jul 2025657 PMAQI
16th Jul 2025748 PMAQI
16th Jul 2025739 PMAQI
16th Jul 20257410 PMAQI
16th Jul 20257411 PMAQI
17th Jul 20257412 AMAQI
17th Jul 2025771 AMAQI
17th Jul 2025782 AMAQI
17th Jul 2025793 AMAQI
17th Jul 2025794 AMAQI

30°C24/36°C

17th Jul 2025825 AMAQI
17th Jul 2025816 AMAQI
17th Jul 2025827 AMAQI
17th Jul 2025808 AMAQI
17th Jul 2025809 AMAQI
17th Jul 20257610 AMAQI
17th Jul 20257011 AMAQI
17th Jul 20257212 PMAQI
17th Jul 2025691 PMAQI
17th Jul 2025702 PMAQI
17th Jul 2025633 PMAQI
17th Jul 2025624 PMAQI
17th Jul 2025635 PMAQI
17th Jul 2025646 PMAQI
17th Jul 2025637 PMAQI
17th Jul 2025718 PMAQI
17th Jul 2025729 PMAQI
17th Jul 20257210 PMAQI
17th Jul 20257211 PMAQI
18th Jul 20257212 AMAQI
18th Jul 2025761 AMAQI
18th Jul 2025772 AMAQI
18th Jul 2025753 AMAQI
18th Jul 2025754 AMAQI

31°C26/37°C

18th Jul 2025765 AMAQI
18th Jul 2025756 AMAQI
18th Jul 2025767 AMAQI
18th Jul 2025798 AMAQI
18th Jul 2025859 AMAQI
18th Jul 20257610 AMAQI
18th Jul 20257811 AMAQI
18th Jul 20257712 PMAQI
18th Jul 2025661 PMAQI
18th Jul 2025652 PMAQI
18th Jul 2025633 PMAQI
18th Jul 2025614 PMAQI
18th Jul 2025585 PMAQI
18th Jul 2025586 PMAQI
18th Jul 2025597 PMAQI
18th Jul 2025688 PMAQI
18th Jul 2025709 PMAQI
18th Jul 20257110 PMAQI
18th Jul 20257211 PMAQI
19th Jul 20257212 AMAQI
19th Jul 2025741 AMAQI
19th Jul 2025742 AMAQI
19th Jul 2025743 AMAQI
19th Jul 2025744 AMAQI

33°C27/40°C

19th Jul 2025745 AMAQI
19th Jul 2025756 AMAQI
19th Jul 2025757 AMAQI
19th Jul 2025868 AMAQI
19th Jul 2025879 AMAQI
19th Jul 20258610 AMAQI
19th Jul 20259011 AMAQI
19th Jul 20257612 PMAQI
19th Jul 2025641 PMAQI
19th Jul 2025642 PMAQI
19th Jul 2025743 PMAQI
19th Jul 2025664 PMAQI
19th Jul 2025635 PMAQI
19th Jul 2025646 PMAQI
19th Jul 2025747 PMAQI
19th Jul 2025728 PMAQI
19th Jul 2025759 PMAQI
19th Jul 20257610 PMAQI
19th Jul 20257411 PMAQI
20th Jul 20257612 AMAQI
20th Jul 2025741 AMAQI
20th Jul 2025732 AMAQI
20th Jul 2025743 AMAQI
20th Jul 2025754 AMAQI

33°C27/39°C

20th Jul 2025745 AMAQI
20th Jul 2025756 AMAQI
20th Jul 2025757 AMAQI
20th Jul 2025848 AMAQI
20th Jul 2025939 AMAQI
20th Jul 20258610 AMAQI
20th Jul 20259611 AMAQI
20th Jul 20259512 PMAQI
20th Jul 2025671 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025523 PMAQI
20th Jul 2025464 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025567 PMAQI
20th Jul 2025658 PMAQI
20th Jul 2025649 PMAQI
20th Jul 20256910 PMAQI
20th Jul 20257211 PMAQI
21st Jul 20257412 AMAQI
21st Jul 2025731 AMAQI
21st Jul 2025742 AMAQI
21st Jul 2025743 AMAQI
21st Jul 2025754 AMAQI

27°C23/30°C

21st Jul 2025745 AMAQI
21st Jul 2025756 AMAQI
21st Jul 2025757 AMAQI
21st Jul 2025708 AMAQI
21st Jul 2025679 AMAQI
21st Jul 20256210 AMAQI
21st Jul 20254511 AMAQI
21st Jul 20254212 PMAQI
21st Jul 2025341 PMAQI
21st Jul 2025392 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025355 PMAQI
21st Jul 2025426 PMAQI
21st Jul 2025537 PMAQI
21st Jul 2025638 PMAQI
21st Jul 2025639 PMAQI
21st Jul 20256410 PMAQI
21st Jul 20256911 PMAQI
22nd Jul 20256412 AMAQI
22nd Jul 2025741 AMAQI
22nd Jul 2025742 AMAQI
22nd Jul 2025733 AMAQI
22nd Jul 2025694 AMAQI

29°C23/35°C

22nd Jul 2025705 AMAQI
22nd Jul 2025706 AMAQI
22nd Jul 2025687 AMAQI
22nd Jul 2025668 AMAQI
22nd Jul 2025839 AMAQI
22nd Jul 20258210 AMAQI
22nd Jul 20258111 AMAQI
22nd Jul 20257612 PMAQI
22nd Jul 2025731 PMAQI
22nd Jul 2025662 PMAQI
22nd Jul 2025663 PMAQI
22nd Jul 2025664 PMAQI
22nd Jul 2025695 PMAQI
22nd Jul 2025666 PMAQI
22nd Jul 2025647 PMAQI
22nd Jul 2025618 PMAQI
22nd Jul 2025619 PMAQI
22nd Jul 20256010 PMAQI
22nd Jul 20255711 PMAQI
23rd Jul 20255812 AMAQI
23rd Jul 2025671 AMAQI
23rd Jul 2025692 AMAQI
23rd Jul 2025703 AMAQI
23rd Jul 2025704 AMAQI

31°C25/38°C

23rd Jul 2025705 AMAQI
23rd Jul 2025716 AMAQI
23rd Jul 2025717 AMAQI
23rd Jul 2025358 AMAQI
23rd Jul 2025549 AMAQI
23rd Jul 20256210 AMAQI
23rd Jul 20256811 AMAQI
23rd Jul 20255712 PMAQI
23rd Jul 2025411 PMAQI
23rd Jul 2025292 PMAQI
23rd Jul 2025323 PMAQI
23rd Jul 2025244 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025307 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025559 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20256212 AMAQI
24th Jul 2025661 AMAQI
24th Jul 2025682 AMAQI
24th Jul 2025673 AMAQI
24th Jul 2025644 AMAQI

30°C26/36°C

24th Jul 2025645 AMAQI
24th Jul 2025636 AMAQI
24th Jul 2025647 AMAQI
24th Jul 2025358 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253611 AMAQI
24th Jul 20254712 PMAQI
24th Jul 2025541 PMAQI
24th Jul 2025572 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025514 PMAQI
24th Jul 2025535 PMAQI
24th Jul 2025546 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025608 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20256210 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20256312 AMAQI
25th Jul 2025631 AMAQI
25th Jul 2025632 AMAQI
25th Jul 2025633 AMAQI
25th Jul 2025614 AMAQI

30°C25/36°C

25th Jul 2025615 AMAQI
25th Jul 2025616 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025588 AMAQI
25th Jul 2025609 AMAQI
25th Jul 20256310 AMAQI
25th Jul 20256211 AMAQI
25th Jul 20256212 PMAQI
25th Jul 2025631 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025603 PMAQI
25th Jul 2025564 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025456 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025629 PMAQI
25th Jul 20256510 PMAQI
25th Jul 20256911 PMAQI
26th Jul 20256812 AMAQI
26th Jul 2025621 AMAQI
26th Jul 2025622 AMAQI
26th Jul 2025623 AMAQI
26th Jul 2025624 AMAQI

31°C26/37°C

26th Jul 2025615 AMAQI
26th Jul 2025616 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025628 AMAQI
26th Jul 2025629 AMAQI
26th Jul 20256610 AMAQI
26th Jul 20256611 AMAQI
26th Jul 20256112 PMAQI
26th Jul 2025621 PMAQI
26th Jul 2025632 PMAQI
26th Jul 2025623 PMAQI
26th Jul 2025604 PMAQI
26th Jul 2025565 PMAQI
26th Jul 2025526 PMAQI
26th Jul 2025587 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025599 PMAQI
26th Jul 20256210 PMAQI
26th Jul 20256111 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025621 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025623 AMAQI
27th Jul 2025624 AMAQI

33°C27/40°C

27th Jul 2025625 AMAQI
27th Jul 2025626 AMAQI
27th Jul 2025627 AMAQI
27th Jul 2025668 AMAQI
27th Jul 2025709 AMAQI
27th Jul 20256410 AMAQI
27th Jul 20256911 AMAQI
27th Jul 20256712 PMAQI
27th Jul 2025641 PMAQI
27th Jul 2025592 PMAQI
27th Jul 2025533 PMAQI
27th Jul 2025514 PMAQI
27th Jul 2025455 PMAQI
27th Jul 2025446 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025648 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256410 PMAQI
27th Jul 20256511 PMAQI
28th Jul 20256212 AMAQI
28th Jul 2025621 AMAQI
28th Jul 2025622 AMAQI
28th Jul 2025623 AMAQI
28th Jul 2025634 AMAQI

34°C27/40°C

28th Jul 2025635 AMAQI
28th Jul 2025626 AMAQI
28th Jul 2025627 AMAQI
28th Jul 2025768 AMAQI
28th Jul 2025839 AMAQI
28th Jul 20257610 AMAQI
28th Jul 20256211 AMAQI
28th Jul 20256212 PMAQI
28th Jul 2025591 PMAQI
28th Jul 2025592 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025484 PMAQI
28th Jul 2025415 PMAQI
28th Jul 2025506 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025618 PMAQI
28th Jul 2025609 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256211 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025621 AMAQI
29th Jul 2025622 AMAQI
29th Jul 2025623 AMAQI
29th Jul 2025644 AMAQI

34°C28/40°C

29th Jul 2025645 AMAQI
29th Jul 2025646 AMAQI
29th Jul 2025647 AMAQI
29th Jul 2025638 AMAQI
29th Jul 2025339 AMAQI
29th Jul 20254910 AMAQI
29th Jul 20255011 AMAQI
29th Jul 20255812 PMAQI
29th Jul 2025611 PMAQI
29th Jul 2025632 PMAQI
29th Jul 2025413 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025305 PMAQI
29th Jul 2025306 PMAQI
29th Jul 2025367 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025624 AMAQI

33°C27/40°C

30th Jul 2025615 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025418 AMAQI
30th Jul 2025319 AMAQI
30th Jul 20253510 AMAQI
30th Jul 20253511 AMAQI
30th Jul 20255012 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025432 PMAQI
30th Jul 2025373 PMAQI
30th Jul 2025304 PMAQI
30th Jul 2025305 PMAQI
30th Jul 2025366 PMAQI
30th Jul 2025377 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI

31°C25/37°C

31st Jul 2025605 AMAQI
31st Jul 2025606 AMAQI
31st Jul 2025607 AMAQI
31st Jul 2025608 AMAQI
31st Jul 2025609 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20254712 PMAQI
31st Jul 2025351 PMAQI
31st Jul 2025342 PMAQI
31st Jul 2025383 PMAQI
31st Jul 2025414 PMAQI
31st Jul 2025395 PMAQI
31st Jul 2025376 PMAQI
31st Jul 2025507 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025609 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256011 PMAQI
1st Aug 20256112 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025582 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI

31°C26/37°C

1st Aug 2025595 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025607 AMAQI
1st Aug 2025668 AMAQI
1st Aug 2025629 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20256212 PMAQI
1st Aug 2025651 PMAQI
1st Aug 2025652 PMAQI
1st Aug 2025693 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025695 PMAQI
1st Aug 2025646 PMAQI
1st Aug 2025637 PMAQI
1st Aug 2025678 PMAQI
1st Aug 2025649 PMAQI
1st Aug 20256810 PMAQI
1st Aug 20256311 PMAQI
2nd Aug 20256412 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025624 AMAQI

31°C25/39°C

2nd Aug 2025615 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025617 AMAQI
2nd Aug 2025748 AMAQI
2nd Aug 2025769 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20257511 AMAQI
2nd Aug 20257012 PMAQI
2nd Aug 2025661 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025653 PMAQI
2nd Aug 2025674 PMAQI
2nd Aug 2025685 PMAQI
2nd Aug 2025696 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025658 PMAQI
2nd Aug 2025649 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256511 PMAQI
3rd Aug 20256412 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025624 AMAQI

33°C27/39°C

3rd Aug 2025615 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025617 AMAQI
3rd Aug 2025688 AMAQI
3rd Aug 2025749 AMAQI
3rd Aug 20257410 AMAQI
3rd Aug 20258411 AMAQI
3rd Aug 20257412 PMAQI
3rd Aug 2025691 PMAQI
3rd Aug 2025752 PMAQI
3rd Aug 2025703 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025725 PMAQI
3rd Aug 2025756 PMAQI
3rd Aug 2025687 PMAQI
3rd Aug 2025698 PMAQI
3rd Aug 2025669 PMAQI
3rd Aug 20256510 PMAQI
3rd Aug 20256611 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025624 AMAQI

32°C27/42°C

4th Aug 2025625 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025627 AMAQI
4th Aug 2025758 AMAQI
4th Aug 2025719 AMAQI
4th Aug 20257510 AMAQI
4th Aug 20256211 AMAQI
4th Aug 20256312 PMAQI
4th Aug 2025701 PMAQI
4th Aug 2025602 PMAQI
4th Aug 2025773 PMAQI
4th Aug 2025714 PMAQI
4th Aug 2025725 PMAQI
4th Aug 2025726 PMAQI
4th Aug 2025687 PMAQI
4th Aug 2025738 PMAQI
4th Aug 2025709 PMAQI
4th Aug 20257010 PMAQI
4th Aug 20257311 PMAQI
5th Aug 20256812 AMAQI
5th Aug 2025601 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025623 AMAQI
5th Aug 2025644 AMAQI

27°C25/31°C

5th Aug 2025645 AMAQI
5 AM
5th Aug 2025636 AMAQI
5th Aug 2025647 AMAQI
5th Aug 20251108 AMAQI
5th Aug 2025979 AMAQI
5th Aug 20259210 AMAQI
5th Aug 20258211 AMAQI
5th Aug 20257612 PMAQI
12 PM
5th Aug 2025741 PMAQI
5th Aug 2025722 PMAQI
5th Aug 2025923 PMAQI
7 PM
12 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
8 AM - 7 PM

66AQI

12 heures / Jour
360 heures / Mois
Heure moyenne la plus basse
5 AM - 7 PM

66AQI

15 heures / Jour
450 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 8 AM à 7 PM (Moyenne 66), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 66).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

66AQI

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

66AQI

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 66), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 66).

Jours de 2025 Vs Qualité de l'Air

Road And Bridge Corporation, Xingtai, Hebei, China

2025

1%

3

61%

131

31%

66

7%

15

0.4%

1

Nombre total de jours avec différentes catégories AQI au cours des 217 derniers jours de 2025 (148 jours restants)

Bon
3 Jours
Modéré
131 Jours
Pauvre
66 Jours
Non sain
15 Jours
Sévère
1 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 1%

Niveau de risque sanitaire:

Extrême

En 2025, 1% des 217 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

Road And Bridge Corporation, Xingtai, 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
143AQI
2nd Janvier 2025
107AQI
3rd Janvier 2025
135AQI
4th Janvier 2025
147AQI
5th Janvier 2025
108AQI
6th Janvier 2025
83AQI
7th Janvier 2025
77AQI
8th Janvier 2025
59AQI
9th Janvier 2025
62AQI
10th Janvier 2025
75AQI
11th Janvier 2025
86AQI
12th Janvier 2025
78AQI
13th Janvier 2025
113AQI
14th Janvier 2025
79AQI
15th Janvier 2025
88AQI
16th Janvier 2025
85AQI
17th Janvier 2025
128AQI
18th Janvier 2025
143AQI
19th Janvier 2025
126AQI
20th Janvier 2025
163AQI
21st Janvier 2025
161AQI
22nd Janvier 2025
125AQI
23rd Janvier 2025
151AQI
24th Janvier 2025
143AQI
25th Janvier 2025
164AQI
26th Janvier 2025
105AQI
27th Janvier 2025
74AQI
28th Janvier 2025
90AQI
29th Janvier 2025
141AQI
30th Janvier 2025
133AQI
31st Janvier 2025
153AQI
1st Février 2025
153AQI
2nd Février 2025
169AQI
3rd Février 2025
121AQI
4th Février 2025
103AQI
5th Février 2025
75AQI
6th Février 2025
110AQI
7th Février 2025
54AQI
8th Février 2025
75AQI
9th Février 2025
111AQI
10th Février 2025
134AQI
11th Février 2025
155AQI
12th Février 2025
102AQI
13th Février 2025
120AQI
14th Février 2025
137AQI
15th Février 2025
128AQI
16th Février 2025
84AQI
17th Février 2025
91AQI
18th Février 2025
100AQI
19th Février 2025
109AQI
20th Février 2025
131AQI
21st Février 2025
145AQI
22nd Février 2025
117AQI
23rd Février 2025
77AQI
24th Février 2025
117AQI
25th Février 2025
103AQI
26th Février 2025
136AQI
27th Février 2025
148AQI
28th Février 2025
175AQI
1st Mars 2025
203AQI
2nd Mars 2025
135AQI
3rd Mars 2025
108AQI
4th Mars 2025
91AQI
5th Mars 2025
128AQI
6th Mars 2025
83AQI
7th Mars 2025
148AQI
8th Mars 2025
133AQI
9th Mars 2025
157AQI
10th Mars 2025
159AQI
11th Mars 2025
164AQI
12th Mars 2025
147AQI
13th Mars 2025
156AQI
14th Mars 2025
143AQI
15th Mars 2025
102AQI
16th Mars 2025
70AQI
17th Mars 2025
63AQI
18th Mars 2025
68AQI
19th Mars 2025
68AQI
20th Mars 2025
45AQI
21st Mars 2025
51AQI
22nd Mars 2025
61AQI
23rd Mars 2025
93AQI
24th Mars 2025
155AQI
25th Mars 2025
111AQI
26th Mars 2025
106AQI
27th Mars 2025
103AQI
28th Mars 2025
100AQI
29th Mars 2025
66AQI
30th Mars 2025
86AQI
31st Mars 2025
90AQI
1st Avril 2025
76AQI
2nd Avril 2025
57AQI
3rd Avril 2025
93AQI
4th Avril 2025
116AQI
5th Avril 2025
72AQI
6th Avril 2025
124AQI
7th Avril 2025
133AQI
8th Avril 2025
117AQI
9th Avril 2025
131AQI
10th Avril 2025
106AQI
11th Avril 2025
144AQI
12th Avril 2025
90AQI
13th Avril 2025
89AQI
14th Avril 2025
60AQI
15th Avril 2025
76AQI
16th Avril 2025
119AQI
17th Avril 2025
145AQI
18th Avril 2025
96AQI
19th Avril 2025
112AQI
20th Avril 2025
118AQI
21st Avril 2025
111AQI
22nd Avril 2025
81AQI
23rd Avril 2025
97AQI
24th Avril 2025
70AQI
25th Avril 2025
101AQI
26th Avril 2025
98AQI
27th Avril 2025
98AQI
28th Avril 2025
72AQI
29th Avril 2025
74AQI
30th Avril 2025
105AQI
1st Mai 2025
69AQI
2nd Mai 2025
98AQI
3rd Mai 2025
61AQI
4th Mai 2025
81AQI
5th Mai 2025
171AQI
6th Mai 2025
94AQI
7th Mai 2025
124AQI
8th Mai 2025
109AQI
9th Mai 2025
69AQI
10th Mai 2025
79AQI
11th Mai 2025
70AQI
12th Mai 2025
78AQI
13th Mai 2025
101AQI
14th Mai 2025
79AQI
15th Mai 2025
72AQI
16th Mai 2025
95AQI
17th Mai 2025
91AQI
18th Mai 2025
84AQI
19th Mai 2025
110AQI
20th Mai 2025
114AQI
21st Mai 2025
118AQI
22nd Mai 2025
128AQI
23rd Mai 2025
120AQI
24th Mai 2025
87AQI
25th Mai 2025
95AQI
26th Mai 2025
99AQI
27th Mai 2025
97AQI
28th Mai 2025
99AQI
29th Mai 2025
96AQI
30th Mai 2025
92AQI
31st Mai 2025
94AQI
1st Juin 2025
132AQI
2nd Juin 2025
118AQI
3rd Juin 2025
69AQI
4th Juin 2025
67AQI
5th Juin 2025
78AQI
6th Juin 2025
86AQI
7th Juin 2025
89AQI
8th Juin 2025
93AQI
9th Juin 2025
88AQI
10th Juin 2025
68AQI
11th Juin 2025
86AQI
12th Juin 2025
80AQI
13th Juin 2025
86AQI
14th Juin 2025
89AQI
15th Juin 2025
64AQI
16th Juin 2025
50AQI
17th Juin 2025
56AQI
18th Juin 2025
64AQI
19th Juin 2025
66AQI
20th Juin 2025
69AQI
21st Juin 2025
61AQI
22nd Juin 2025
56AQI
23rd Juin 2025
60AQI
24th Juin 2025
60AQI
25th Juin 2025
66AQI
26th Juin 2025
67AQI
27th Juin 2025
77AQI
28th Juin 2025
66AQI
29th Juin 2025
66AQI
30th Juin 2025
72AQI
1st Juillet 2025
64AQI
2nd Juillet 2025
63AQI
3rd Juillet 2025
59AQI
4th Juillet 2025
63AQI
5th Juillet 2025
56AQI
6th Juillet 2025
52AQI
7th Juillet 2025
55AQI
8th Juillet 2025
60AQI
9th Juillet 2025
64AQI
10th Juillet 2025
73AQI
11th Juillet 2025
75AQI
12th Juillet 2025
77AQI
13th Juillet 2025
76AQI
14th Juillet 2025
76AQI
15th Juillet 2025
90AQI
16th Juillet 2025
81AQI
17th Juillet 2025
73AQI
18th Juillet 2025
71AQI
19th Juillet 2025
74AQI
20th Juillet 2025
68AQI
21st Juillet 2025
59AQI
22nd Juillet 2025
69AQI
23rd Juillet 2025
53AQI
24th Juillet 2025
56AQI
25th Juillet 2025
60AQI
26th Juillet 2025
61AQI
27th Juillet 2025
60AQI
28th Juillet 2025
61AQI
29th Juillet 2025
53AQI
30th Juillet 2025
49AQI
31st Juillet 2025
53AQI
1st Août 2025
63AQI
2nd Août 2025
65AQI
3rd Août 2025
67AQI
4th Août 2025
63AQI

114AQI

117AQI

109AQI

99AQI

96AQI

75AQI

65AQI

65AQI

Nombre de jours

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

202596AQI

12
14
5
7
17
4
1
13
11
5
1
16
14
22
8
1
1
27
2
1
30
4
3
131
66
15
1

Le plus élevé AQI enregistré en

Février

117AQI

Le plus bas AQI enregistré en

Août

65AQI

2024105AQI

1
8
8
9
5
1
5
4
8
4
1
6
16
7
13
15
2
22
9
24
6
4
20
5
2
9
22
10
11
4
5
4
5
10
12
4
8
12
6
12
17
2
34
156
106
53
9

Le plus élevé AQI enregistré en

Février

146AQI

Le plus bas AQI enregistré en

Août

61AQI

2023110AQI

2
5
12
11
1
5
7
13
3
6
18
6
1
3
13
8
2
3
1
3
18
10
1
28
1
4
21
6
6
19
6
1
12
16
1
3
8
13
4
3
1
9
10
6
3
1
6
12
9
3
25
150
119
52
17
1

Le plus élevé AQI enregistré en

Février

148AQI

Le plus bas AQI enregistré en

Août

75AQI

2022115AQI

1
2
4
18
6
7
8
6
2
7
8
13
1
8
8
1
2
23
5
1
19
11
1
18
2
1
3
11
14
5
7
12
7
1
7
8
10
4
1
10
12
5
3
16
119
93
61
14

Le plus élevé AQI enregistré en

Janvier

165AQI

Le plus bas AQI enregistré en

Juillet

77AQI

2021109AQI

4
10
13
4
6
9
9
4
4
8
12
3
3
13
13
2
2
3
14
12
1
1
19
11
15
15
1
5
20
5
10
14
6
6
9
13
3
4
8
10
6
2
11
11
8
1
43
137
109
54
16
4

Le plus élevé AQI enregistré en

Mars

181AQI

Le plus bas AQI enregistré en

Juillet

52AQI

2020104AQI

7
5
1
9
12
1
10
7
22
8
21
10
3
22
6
2
17
9
1
1
11
10
9
1
9
10
8
2
5
11
14
1
8
133
88
33
3

Le plus élevé AQI enregistré en

Décembre

142AQI

Le plus bas AQI enregistré en

Août

76AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2022(Moyenne)
115AQI
Année la moins polluée enregistrée
2025(Moyenne)
96AQI

La qualité de l'air annuelle de Road And Bridge Corporation pour l'année 2025 AQI (96) montre un changement moyen de pourcentage de -11.9% (amélioré AQI) par rapport aux années précédentes : 2020 (104), 2021 (109), 2022 (115), 2023 (110), 2024 (105).