Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Beijing Jiaotong University Seaside College, Huanghua, 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

Beijing Jiaotong University Seaside College, Huanghua, Hebei, China

2021
2022
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
10th Aug 2024
90AQI
AQI le plus bas enregistré le
1st Aug 2021
1AQI

Analyse du même jour (3rd 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 : 4th Aug - 5th Aug 2025

Beijing Jiaotong University Seaside College, Huanghua, Hebei, China

AQI
Jour
Nuit
.

5 AM4th Aug 2025

7 PM

4 AM5th Aug 2025

Heure du jour
Heure moyenne la plus haute
12AMNaNth undefined

AQI

Heure moyenne la plus basse
12AMNaNth undefined

AQI

Heure de la nuit
Heure moyenne la plus haute
8AM4th Aug

72AQI

Heure moyenne la plus basse
2PM4th Aug

53AQI

Au cours des 24 dernières heures,

L'AQI de Beijing Jiaotong University Seaside College a atteint son point le plus élevé de 72 à 8 AM pendant le Nuit, tandis que le point le plus bas, 53, a été enregistré à 2 PM pendant le Nuit entre 4th Aug et 5th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Beijing Jiaotong University Seaside College, Huanghua, 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 2025625 AMAQI
6th Jul 2025636 AMAQI
6th Jul 2025627 AMAQI
6th Jul 2025538 AMAQI
6th Jul 2025369 AMAQI
6th Jul 20253910 AMAQI
6th Jul 20253611 AMAQI
6th Jul 20254812 PMAQI
6th Jul 2025481 PMAQI
6th Jul 2025482 PMAQI
6th Jul 2025503 PMAQI
6th Jul 2025474 PMAQI
6th Jul 2025485 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025608 PMAQI
6th Jul 2025609 PMAQI
6th Jul 20256110 PMAQI
6th Jul 20256211 PMAQI
7th Jul 20256112 AMAQI
7th Jul 2025631 AMAQI
7th Jul 2025632 AMAQI
7th Jul 2025623 AMAQI
7th Jul 2025614 AMAQI

29°C25/33°C

7th Jul 2025615 AMAQI
7th Jul 2025616 AMAQI
7th Jul 2025617 AMAQI
7th Jul 2025578 AMAQI
7th Jul 2025559 AMAQI
7th Jul 20255610 AMAQI
7th Jul 20255811 AMAQI
7th Jul 20255512 PMAQI
7th Jul 2025561 PMAQI
7th Jul 2025572 PMAQI
7th Jul 2025563 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025575 PMAQI
7th Jul 2025636 PMAQI
7th Jul 2025667 PMAQI
7th Jul 2025628 PMAQI
7th Jul 2025619 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256111 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025612 AMAQI
8th Jul 2025613 AMAQI
8th Jul 2025624 AMAQI

28°C24/32°C

8th Jul 2025625 AMAQI
8th Jul 2025616 AMAQI
8th Jul 2025617 AMAQI
8th Jul 2025578 AMAQI
8th Jul 2025579 AMAQI
8th Jul 20255710 AMAQI
8th Jul 20255411 AMAQI
8th Jul 20255212 PMAQI
8th Jul 2025511 PMAQI
8th Jul 2025522 PMAQI
8th Jul 2025523 PMAQI
8th Jul 2025534 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025616 PMAQI
8th Jul 2025617 PMAQI
8th Jul 2025628 PMAQI
8th Jul 2025729 PMAQI
8th Jul 20257610 PMAQI
8th Jul 20257411 PMAQI
9th Jul 20257212 AMAQI
9th Jul 2025611 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025594 AMAQI

28°C24/34°C

9th Jul 2025595 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025588 AMAQI
9th Jul 2025509 AMAQI
9th Jul 20253410 AMAQI
9th Jul 20253911 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025571 PMAQI
9th Jul 2025572 PMAQI
9th Jul 2025563 PMAQI
9th Jul 2025584 PMAQI
9th Jul 2025605 PMAQI
9th Jul 2025616 PMAQI
9th Jul 2025677 PMAQI
9th Jul 2025668 PMAQI
9th Jul 2025709 PMAQI
9th Jul 20257010 PMAQI
9th Jul 20257111 PMAQI
10th Jul 20257212 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025642 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025604 AMAQI

30°C26/35°C

10th Jul 2025615 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025617 AMAQI
10th Jul 2025838 AMAQI
10th Jul 2025869 AMAQI
10th Jul 20259410 AMAQI
10th Jul 202510011 AMAQI
10th Jul 20259512 PMAQI
10th Jul 2025901 PMAQI
10th Jul 2025922 PMAQI
10th Jul 2025913 PMAQI
10th Jul 2025864 PMAQI
10th Jul 2025765 PMAQI
10th Jul 2025726 PMAQI
10th Jul 2025727 PMAQI
10th Jul 2025708 PMAQI
10th Jul 2025749 PMAQI
10th Jul 20257310 PMAQI
10th Jul 20257411 PMAQI
11th Jul 20257212 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025694 AMAQI

30°C27/36°C

11th Jul 2025685 AMAQI
11th Jul 2025696 AMAQI
11th Jul 2025697 AMAQI
11th Jul 20251068 AMAQI
11th Jul 20251109 AMAQI
11th Jul 202510810 AMAQI
11th Jul 202511011 AMAQI
11th Jul 20259612 PMAQI
11th Jul 2025901 PMAQI
11th Jul 2025792 PMAQI
11th Jul 2025763 PMAQI
11th Jul 2025764 PMAQI
11th Jul 2025725 PMAQI
11th Jul 2025746 PMAQI
11th Jul 2025727 PMAQI
11th Jul 2025708 PMAQI
11th Jul 2025729 PMAQI
11th Jul 20257210 PMAQI
11th Jul 20257211 PMAQI
12th Jul 20257412 AMAQI
12th Jul 2025701 AMAQI
12th Jul 2025692 AMAQI
12th Jul 2025703 AMAQI
12th Jul 2025724 AMAQI

30°C26/36°C

12th Jul 2025735 AMAQI
12th Jul 2025736 AMAQI
12th Jul 2025727 AMAQI
12th Jul 2025918 AMAQI
12th Jul 20251009 AMAQI
12th Jul 20258710 AMAQI
12th Jul 20259011 AMAQI
12th Jul 20258112 PMAQI
12th Jul 2025741 PMAQI
12th Jul 2025732 PMAQI
12th Jul 2025743 PMAQI
12th Jul 2025724 PMAQI
12th Jul 2025725 PMAQI
12th Jul 2025726 PMAQI
12th Jul 2025787 PMAQI
12th Jul 2025758 PMAQI
12th Jul 2025769 PMAQI
12th Jul 20257710 PMAQI
12th Jul 20257811 PMAQI
13th Jul 20257812 AMAQI
13th Jul 2025711 AMAQI
13th Jul 2025712 AMAQI
13th Jul 2025723 AMAQI
13th Jul 2025744 AMAQI

33°C28/38°C

13th Jul 2025735 AMAQI
13th Jul 2025736 AMAQI
13th Jul 2025747 AMAQI
13th Jul 2025778 AMAQI
13th Jul 2025759 AMAQI
13th Jul 20257510 AMAQI
13th Jul 20256611 AMAQI
13th Jul 20256812 PMAQI
13th Jul 2025801 PMAQI
13th Jul 2025802 PMAQI
13th Jul 2025743 PMAQI
13th Jul 2025724 PMAQI
13th Jul 2025695 PMAQI
13th Jul 2025686 PMAQI
13th Jul 2025707 PMAQI
13th Jul 2025718 PMAQI
13th Jul 2025719 PMAQI
13th Jul 20257010 PMAQI
13th Jul 20257111 PMAQI
14th Jul 20257112 AMAQI
14th Jul 2025741 AMAQI
14th Jul 2025732 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025744 AMAQI

31°C27/35°C

14th Jul 2025735 AMAQI
14th Jul 2025736 AMAQI
14th Jul 2025727 AMAQI
14th Jul 2025598 AMAQI
14th Jul 2025519 AMAQI
14th Jul 20254810 AMAQI
14th Jul 20254911 AMAQI
14th Jul 20255412 PMAQI
14th Jul 2025541 PMAQI
14th Jul 2025552 PMAQI
14th Jul 2025533 PMAQI
14th Jul 2025534 PMAQI
14th Jul 2025535 PMAQI
14th Jul 2025536 PMAQI
14th Jul 2025587 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256710 PMAQI
14th Jul 20256811 PMAQI
15th Jul 20256812 AMAQI
15th Jul 2025701 AMAQI
15th Jul 2025712 AMAQI
15th Jul 2025703 AMAQI
15th Jul 2025694 AMAQI

31°C27/35°C

15th Jul 2025695 AMAQI
15th Jul 2025706 AMAQI
15th Jul 2025697 AMAQI
15th Jul 2025538 AMAQI
15th Jul 2025569 AMAQI
15th Jul 20255610 AMAQI
15th Jul 20255611 AMAQI
15th Jul 20256112 PMAQI
15th Jul 2025621 PMAQI
15th Jul 2025622 PMAQI
15th Jul 2025633 PMAQI
15th Jul 2025664 PMAQI
15th Jul 2025665 PMAQI
15th Jul 2025646 PMAQI
15th Jul 2025667 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025699 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20256911 PMAQI
16th Jul 20256812 AMAQI
16th Jul 2025681 AMAQI
16th Jul 2025702 AMAQI
16th Jul 2025683 AMAQI
16th Jul 2025684 AMAQI

29°C23/34°C

16th Jul 2025685 AMAQI
16th Jul 2025686 AMAQI
16th Jul 2025687 AMAQI
16th Jul 2025748 AMAQI
16th Jul 2025729 AMAQI
16th Jul 20256810 AMAQI
16th Jul 20256211 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025611 PMAQI
16th Jul 2025612 PMAQI
16th Jul 2025573 PMAQI
16th Jul 2025554 PMAQI
16th Jul 2025565 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025587 PMAQI
16th Jul 2025638 PMAQI
16th Jul 2025659 PMAQI
16th Jul 20256510 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256812 AMAQI
17th Jul 2025681 AMAQI
17th Jul 2025682 AMAQI
17th Jul 2025673 AMAQI
17th Jul 2025684 AMAQI

27°C22/32°C

17th Jul 2025685 AMAQI
17th Jul 2025676 AMAQI
17th Jul 2025687 AMAQI
17th Jul 2025868 AMAQI
17th Jul 2025849 AMAQI
17th Jul 20257510 AMAQI
17th Jul 20256211 AMAQI
17th Jul 20256212 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025512 PMAQI
17th Jul 2025463 PMAQI
17th Jul 2025474 PMAQI
17th Jul 2025515 PMAQI
17th Jul 2025506 PMAQI
17th Jul 2025527 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256410 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256512 AMAQI
18th Jul 2025671 AMAQI
18th Jul 2025672 AMAQI
18th Jul 2025673 AMAQI
18th Jul 2025664 AMAQI

30°C25/35°C

18th Jul 2025665 AMAQI
18th Jul 2025666 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025798 AMAQI
18th Jul 2025709 AMAQI
18th Jul 20255810 AMAQI
18th Jul 20255411 AMAQI
18th Jul 20255712 PMAQI
18th Jul 2025551 PMAQI
18th Jul 2025562 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025555 PMAQI
18th Jul 2025566 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025649 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256411 PMAQI
19th Jul 20256412 AMAQI
19th Jul 2025661 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025644 AMAQI

30°C26/35°C

19th Jul 2025645 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025647 AMAQI
19th Jul 2025608 AMAQI
19th Jul 2025529 AMAQI
19th Jul 20254410 AMAQI
19th Jul 20254511 AMAQI
19th Jul 20255212 PMAQI
19th Jul 2025521 PMAQI
19th Jul 2025492 PMAQI
19th Jul 2025463 PMAQI
19th Jul 2025504 PMAQI
19th Jul 2025485 PMAQI
19th Jul 2025526 PMAQI
19th Jul 2025587 PMAQI
19th Jul 2025658 PMAQI
19th Jul 2025689 PMAQI
19th Jul 20257210 PMAQI
19th Jul 20257711 PMAQI
20th Jul 20258812 AMAQI
20th Jul 2025681 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025614 AMAQI

30°C26/35°C

20th Jul 2025625 AMAQI
20th Jul 2025616 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025778 AMAQI
20th Jul 20251219 AMAQI
20th Jul 202510710 AMAQI
20th Jul 20259911 AMAQI
20th Jul 20256812 PMAQI
20th Jul 2025681 PMAQI
20th Jul 2025662 PMAQI
20th Jul 2025643 PMAQI
20th Jul 2025634 PMAQI
20th Jul 2025625 PMAQI
20th Jul 2025586 PMAQI
20th Jul 2025627 PMAQI
20th Jul 2025688 PMAQI
20th Jul 2025699 PMAQI
20th Jul 20257310 PMAQI
20th Jul 20257311 PMAQI
21st Jul 20257512 AMAQI
21st Jul 2025661 AMAQI
21st Jul 2025662 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025694 AMAQI

27°C24/32°C

21st Jul 2025695 AMAQI
21st Jul 2025696 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025968 AMAQI
21st Jul 2025909 AMAQI
21st Jul 20257510 AMAQI
21st Jul 20255711 AMAQI
21st Jul 20254812 PMAQI
21st Jul 2025481 PMAQI
21st Jul 2025542 PMAQI
21st Jul 2025653 PMAQI
21st Jul 2025644 PMAQI
21st Jul 2025665 PMAQI
21st Jul 2025766 PMAQI
21st Jul 2025797 PMAQI
21st Jul 2025768 PMAQI
21st Jul 2025799 PMAQI
21st Jul 20257710 PMAQI
21st Jul 20257211 PMAQI
22nd Jul 20257012 AMAQI
22nd Jul 2025661 AMAQI
22nd Jul 2025682 AMAQI
22nd Jul 2025673 AMAQI
22nd Jul 2025684 AMAQI

28°C24/34°C

22nd Jul 2025685 AMAQI
22nd Jul 2025676 AMAQI
22nd Jul 2025677 AMAQI
22nd Jul 2025728 AMAQI
22nd Jul 2025599 AMAQI
22nd Jul 20255310 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20255812 PMAQI
22nd Jul 2025601 PMAQI
22nd Jul 2025582 PMAQI
22nd Jul 2025603 PMAQI
22nd Jul 2025564 PMAQI
22nd Jul 2025535 PMAQI
22nd Jul 2025566 PMAQI
22nd Jul 2025547 PMAQI
22nd Jul 2025588 PMAQI
22nd Jul 2025639 PMAQI
22nd Jul 20256410 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256512 AMAQI
23rd Jul 2025681 AMAQI
23rd Jul 2025672 AMAQI
23rd Jul 2025683 AMAQI
23rd Jul 2025674 AMAQI

29°C25/33°C

23rd Jul 2025675 AMAQI
23rd Jul 2025666 AMAQI
23rd Jul 2025677 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20253610 AMAQI
23rd Jul 20254511 AMAQI
23rd Jul 20255912 PMAQI
23rd Jul 2025561 PMAQI
23rd Jul 2025532 PMAQI
23rd Jul 2025503 PMAQI
23rd Jul 2025474 PMAQI
23rd Jul 2025505 PMAQI
23rd Jul 2025576 PMAQI
23rd Jul 2025577 PMAQI
23rd Jul 2025588 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255711 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025571 AMAQI
24th Jul 2025632 AMAQI
24th Jul 2025663 AMAQI
24th Jul 2025644 AMAQI

30°C26/35°C

24th Jul 2025635 AMAQI
24th Jul 2025646 AMAQI
24th Jul 2025657 AMAQI
24th Jul 2025638 AMAQI
24th Jul 2025659 AMAQI
24th Jul 20256910 AMAQI
24th Jul 20256811 AMAQI
24th Jul 20256612 PMAQI
24th Jul 2025681 PMAQI
24th Jul 2025642 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025604 PMAQI
24th Jul 2025625 PMAQI
24th Jul 2025586 PMAQI
24th Jul 2025617 PMAQI
24th Jul 2025668 PMAQI
24th Jul 2025659 PMAQI
24th Jul 20256510 PMAQI
24th Jul 20256711 PMAQI
25th Jul 20256112 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025622 AMAQI
25th Jul 2025623 AMAQI
25th Jul 2025644 AMAQI

31°C26/36°C

25th Jul 2025645 AMAQI
25th Jul 2025646 AMAQI
25th Jul 2025647 AMAQI
25th Jul 2025708 AMAQI
25th Jul 2025769 AMAQI
25th Jul 20257810 AMAQI
25th Jul 20257011 AMAQI
25th Jul 20257212 PMAQI
25th Jul 2025681 PMAQI
25th Jul 2025692 PMAQI
25th Jul 2025733 PMAQI
25th Jul 2025724 PMAQI
25th Jul 2025685 PMAQI
25th Jul 2025746 PMAQI
25th Jul 2025827 PMAQI
25th Jul 2025718 PMAQI
25th Jul 2025709 PMAQI
25th Jul 20256910 PMAQI
25th Jul 20256811 PMAQI
26th Jul 20256812 AMAQI
26th Jul 2025631 AMAQI
26th Jul 2025632 AMAQI
26th Jul 2025643 AMAQI
26th Jul 2025644 AMAQI

32°C27/38°C

26th Jul 2025645 AMAQI
26th Jul 2025666 AMAQI
26th Jul 2025667 AMAQI
26th Jul 2025978 AMAQI
26th Jul 2025949 AMAQI
26th Jul 20258410 AMAQI
26th Jul 20257611 AMAQI
26th Jul 20256412 PMAQI
26th Jul 2025601 PMAQI
26th Jul 2025572 PMAQI
26th Jul 2025563 PMAQI
26th Jul 2025514 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025577 PMAQI
26th Jul 2025628 PMAQI
26th Jul 2025649 PMAQI
26th Jul 20256410 PMAQI
26th Jul 20256511 PMAQI
27th Jul 20256712 AMAQI
27th Jul 2025641 AMAQI
27th Jul 2025642 AMAQI
27th Jul 2025653 AMAQI
27th Jul 2025674 AMAQI

32°C27/37°C

27th Jul 2025675 AMAQI
27th Jul 2025676 AMAQI
27th Jul 2025677 AMAQI
27th Jul 2025738 AMAQI
27th Jul 2025659 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025502 PMAQI
27th Jul 2025483 PMAQI
27th Jul 2025484 PMAQI
27th Jul 2025455 PMAQI
27th Jul 2025466 PMAQI
27th Jul 2025487 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20256112 AMAQI
28th Jul 2025641 AMAQI
28th Jul 2025652 AMAQI
28th Jul 2025653 AMAQI
28th Jul 2025644 AMAQI

32°C28/37°C

28th Jul 2025655 AMAQI
28th Jul 2025646 AMAQI
28th Jul 2025657 AMAQI
28th Jul 2025758 AMAQI
28th Jul 2025849 AMAQI
28th Jul 20258010 AMAQI
28th Jul 20257311 AMAQI
28th Jul 20256912 PMAQI
28th Jul 2025741 PMAQI
28th Jul 2025702 PMAQI
28th Jul 2025633 PMAQI
28th Jul 2025614 PMAQI
28th Jul 2025665 PMAQI
28th Jul 2025646 PMAQI
28th Jul 2025657 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025639 PMAQI
28th Jul 20256410 PMAQI
28th Jul 20256511 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025641 AMAQI
29th Jul 2025622 AMAQI
29th Jul 2025643 AMAQI
29th Jul 2025664 AMAQI

33°C28/37°C

29th Jul 2025665 AMAQI
29th Jul 2025666 AMAQI
29th Jul 2025677 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025599 AMAQI
29th Jul 20255810 AMAQI
29th Jul 20256011 AMAQI
29th Jul 20256312 PMAQI
29th Jul 2025581 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025373 PMAQI
29th Jul 2025344 PMAQI
29th Jul 2025325 PMAQI
29th Jul 2025306 PMAQI
29th Jul 2025367 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20256212 AMAQI
30th Jul 2025631 AMAQI
30th Jul 2025632 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025624 AMAQI

28°C24/34°C

30th Jul 2025625 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025758 AMAQI
30th Jul 2025719 AMAQI
30th Jul 20256210 AMAQI
30th Jul 20255911 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025571 PMAQI
30th Jul 2025582 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025415 PMAQI
30th Jul 2025306 PMAQI
30th Jul 2025327 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025621 AMAQI
31st Jul 2025622 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

27°C24/31°C

31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025552 PMAQI
31st Jul 2025513 PMAQI
31st Jul 2025484 PMAQI
31st Jul 2025535 PMAQI
31st Jul 2025566 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025648 PMAQI
31st Jul 2025709 PMAQI
31st Jul 20256210 PMAQI
31st Jul 20256411 PMAQI
1st Aug 20256712 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025593 AMAQI
1st Aug 2025604 AMAQI

27°C23/31°C

1st Aug 2025605 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025848 AMAQI
1st Aug 2025829 AMAQI
1st Aug 20257610 AMAQI
1st Aug 20257011 AMAQI
1st Aug 20256312 PMAQI
1st Aug 2025701 PMAQI
1st Aug 2025702 PMAQI
1st Aug 2025703 PMAQI
1st Aug 2025734 PMAQI
1st Aug 2025715 PMAQI
1st Aug 2025636 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025638 PMAQI
1st Aug 2025649 PMAQI
1st Aug 20256210 PMAQI
1st Aug 20256011 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025602 AMAQI
2nd Aug 2025623 AMAQI
2nd Aug 2025624 AMAQI

29°C26/34°C

2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025637 AMAQI
2nd Aug 2025658 AMAQI
2nd Aug 2025689 AMAQI
2nd Aug 20256910 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20256212 PMAQI
2nd Aug 2025611 PMAQI
2nd Aug 2025592 PMAQI
2nd Aug 2025603 PMAQI
2nd Aug 2025634 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025676 PMAQI
2nd Aug 2025627 PMAQI
2nd Aug 2025638 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256210 PMAQI
2nd Aug 20255811 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025614 AMAQI

30°C26/36°C

3rd Aug 2025615 AMAQI
3rd Aug 2025616 AMAQI
3rd Aug 2025617 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025599 AMAQI
3rd Aug 20256110 AMAQI
3rd Aug 20255911 AMAQI
3rd Aug 20256212 PMAQI
3rd Aug 2025641 PMAQI
3rd Aug 2025662 PMAQI
3rd Aug 2025683 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025735 PMAQI
3rd Aug 2025786 PMAQI
3rd Aug 2025717 PMAQI
3rd Aug 2025728 PMAQI
3rd Aug 2025719 PMAQI
3rd Aug 20256610 PMAQI
3rd Aug 20256611 PMAQI
4th Aug 20256612 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025604 AMAQI

30°C26/35°C

4th Aug 2025605 AMAQI
4th Aug 2025606 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025728 AMAQI
4th Aug 2025639 AMAQI
4th Aug 20256510 AMAQI
4th Aug 20256011 AMAQI
4th Aug 20255712 PMAQI
4th Aug 2025561 PMAQI
4th Aug 2025532 PMAQI
4th Aug 2025573 PMAQI
4th Aug 2025544 PMAQI
4th Aug 2025555 PMAQI
4th Aug 2025586 PMAQI
4th Aug 2025587 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025579 PMAQI
4th Aug 20255910 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025591 AMAQI
5th Aug 2025592 AMAQI
5th Aug 2025603 AMAQI
5th Aug 2025604 AMAQI

--°C/°C

5th Aug 2025605 AMAQI
5 AM
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

71AQI

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

61AQI

10 heures / Jour
300 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 8 AM à 9 AM (Moyenne 71), tandis que l'AQI le plus bas était entre 10 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

Beijing Jiaotong University Seaside College, Huanghua, Hebei, China

2025

0.4%

1

66%

142

31%

66

3%

6

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

Bon
1 Jours
Modéré
142 Jours
Pauvre
66 Jours
Non sain
6 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 0.47%

Niveau de risque sanitaire:

Extrême

En 2025, 0.47% 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

Beijing Jiaotong University Seaside College, Huanghua, 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
140AQI
2nd Janvier 2025
86AQI
3rd Janvier 2025
119AQI
4th Janvier 2025
146AQI
5th Janvier 2025
137AQI
6th Janvier 2025
83AQI
7th Janvier 2025
93AQI
8th Janvier 2025
59AQI
9th Janvier 2025
62AQI
10th Janvier 2025
84AQI
11th Janvier 2025
107AQI
12th Janvier 2025
85AQI
13th Janvier 2025
135AQI
14th Janvier 2025
82AQI
15th Janvier 2025
91AQI
16th Janvier 2025
86AQI
17th Janvier 2025
108AQI
18th Janvier 2025
144AQI
19th Janvier 2025
111AQI
20th Janvier 2025
145AQI
21st Janvier 2025
122AQI
22nd Janvier 2025
106AQI
23rd Janvier 2025
103AQI
24th Janvier 2025
133AQI
25th Janvier 2025
133AQI
26th Janvier 2025
123AQI
27th Janvier 2025
72AQI
28th Janvier 2025
102AQI
29th Janvier 2025
186AQI
30th Janvier 2025
103AQI
31st Janvier 2025
130AQI
1st Février 2025
112AQI
2nd Février 2025
130AQI
3rd Février 2025
68AQI
4th Février 2025
76AQI
5th Février 2025
59AQI
6th Février 2025
82AQI
7th Février 2025
46AQI
8th Février 2025
52AQI
9th Février 2025
79AQI
10th Février 2025
126AQI
11th Février 2025
144AQI
12th Février 2025
93AQI
13th Février 2025
144AQI
14th Février 2025
140AQI
15th Février 2025
150AQI
16th Février 2025
95AQI
17th Février 2025
88AQI
18th Février 2025
93AQI
19th Février 2025
82AQI
20th Février 2025
98AQI
21st Février 2025
83AQI
22nd Février 2025
101AQI
23rd Février 2025
57AQI
24th Février 2025
97AQI
25th Février 2025
102AQI
26th Février 2025
129AQI
27th Février 2025
151AQI
28th Février 2025
178AQI
1st Mars 2025
183AQI
2nd Mars 2025
107AQI
3rd Mars 2025
95AQI
4th Mars 2025
107AQI
5th Mars 2025
133AQI
6th Mars 2025
93AQI
7th Mars 2025
116AQI
8th Mars 2025
146AQI
9th Mars 2025
149AQI
10th Mars 2025
164AQI
11th Mars 2025
165AQI
12th Mars 2025
129AQI
13th Mars 2025
141AQI
14th Mars 2025
101AQI
15th Mars 2025
97AQI
16th Mars 2025
71AQI
17th Mars 2025
70AQI
18th Mars 2025
62AQI
19th Mars 2025
80AQI
20th Mars 2025
69AQI
21st Mars 2025
74AQI
22nd Mars 2025
81AQI
23rd Mars 2025
118AQI
24th Mars 2025
91AQI
25th Mars 2025
84AQI
26th Mars 2025
117AQI
27th Mars 2025
74AQI
28th Mars 2025
87AQI
29th Mars 2025
62AQI
30th Mars 2025
85AQI
31st Mars 2025
102AQI
1st Avril 2025
95AQI
2nd Avril 2025
67AQI
3rd Avril 2025
95AQI
4th Avril 2025
120AQI
5th Avril 2025
58AQI
6th Avril 2025
113AQI
7th Avril 2025
108AQI
8th Avril 2025
94AQI
9th Avril 2025
105AQI
10th Avril 2025
107AQI
11th Avril 2025
134AQI
12th Avril 2025
106AQI
13th Avril 2025
89AQI
14th Avril 2025
73AQI
15th Avril 2025
77AQI
16th Avril 2025
114AQI
17th Avril 2025
114AQI
18th Avril 2025
77AQI
19th Avril 2025
95AQI
20th Avril 2025
102AQI
21st Avril 2025
125AQI
22nd Avril 2025
79AQI
23rd Avril 2025
104AQI
24th Avril 2025
59AQI
25th Avril 2025
84AQI
26th Avril 2025
93AQI
27th Avril 2025
71AQI
28th Avril 2025
81AQI
29th Avril 2025
85AQI
30th Avril 2025
103AQI
1st Mai 2025
72AQI
2nd Mai 2025
84AQI
3rd Mai 2025
59AQI
4th Mai 2025
76AQI
5th Mai 2025
92AQI
6th Mai 2025
83AQI
7th Mai 2025
105AQI
8th Mai 2025
104AQI
9th Mai 2025
77AQI
10th Mai 2025
73AQI
11th Mai 2025
84AQI
12th Mai 2025
82AQI
13th Mai 2025
95AQI
14th Mai 2025
78AQI
15th Mai 2025
72AQI
16th Mai 2025
122AQI
17th Mai 2025
72AQI
18th Mai 2025
97AQI
19th Mai 2025
109AQI
20th Mai 2025
115AQI
21st Mai 2025
94AQI
22nd Mai 2025
129AQI
23rd Mai 2025
114AQI
24th Mai 2025
93AQI
25th Mai 2025
91AQI
26th Mai 2025
98AQI
27th Mai 2025
97AQI
28th Mai 2025
110AQI
29th Mai 2025
103AQI
30th Mai 2025
102AQI
31st Mai 2025
107AQI
1st Juin 2025
108AQI
2nd Juin 2025
93AQI
3rd Juin 2025
58AQI
4th Juin 2025
61AQI
5th Juin 2025
75AQI
6th Juin 2025
90AQI
7th Juin 2025
82AQI
8th Juin 2025
82AQI
9th Juin 2025
91AQI
10th Juin 2025
72AQI
11th Juin 2025
78AQI
12th Juin 2025
78AQI
13th Juin 2025
84AQI
14th Juin 2025
80AQI
15th Juin 2025
65AQI
16th Juin 2025
53AQI
17th Juin 2025
66AQI
18th Juin 2025
69AQI
19th Juin 2025
64AQI
20th Juin 2025
66AQI
21st Juin 2025
65AQI
22nd Juin 2025
54AQI
23rd Juin 2025
62AQI
24th Juin 2025
67AQI
25th Juin 2025
72AQI
26th Juin 2025
76AQI
27th Juin 2025
79AQI
28th Juin 2025
84AQI
29th Juin 2025
88AQI
30th Juin 2025
75AQI
1st Juillet 2025
65AQI
2nd Juillet 2025
68AQI
3rd Juillet 2025
60AQI
4th Juillet 2025
66AQI
5th Juillet 2025
63AQI
6th Juillet 2025
56AQI
7th Juillet 2025
60AQI
8th Juillet 2025
60AQI
9th Juillet 2025
62AQI
10th Juillet 2025
74AQI
11th Juillet 2025
76AQI
12th Juillet 2025
76AQI
13th Juillet 2025
73AQI
14th Juillet 2025
64AQI
15th Juillet 2025
66AQI
16th Juillet 2025
65AQI
17th Juillet 2025
63AQI
18th Juillet 2025
63AQI
19th Juillet 2025
61AQI
20th Juillet 2025
74AQI
21st Juillet 2025
71AQI
22nd Juillet 2025
63AQI
23rd Juillet 2025
58AQI
24th Juillet 2025
62AQI
25th Juillet 2025
67AQI
26th Juillet 2025
65AQI
27th Juillet 2025
60AQI
28th Juillet 2025
65AQI
29th Juillet 2025
57AQI
30th Juillet 2025
56AQI
31st Juillet 2025
58AQI
1st Août 2025
67AQI
2nd Août 2025
62AQI
3rd Août 2025
62AQI

110AQI

102AQI

105AQI

94AQI

93AQI

75AQI

64AQI

64AQI

Nombre de jours

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

202591AQI

11
19
1
1
15
10
2
16
12
3
17
13
20
11
29
1
31
3
1
142
66
6

Le plus élevé AQI enregistré en

Janvier

110AQI

Le plus bas AQI enregistré en

Août

64AQI

202485AQI

16
2
3
2
10
30
4
27
1
30
3
20
5
1
4
8
12
7
14
11
5
17
14
14
177
42
13

Le plus élevé AQI enregistré en

Octobre

117AQI

Le plus bas AQI enregistré en

Juillet

67AQI

202366AQI

3
31
34

Le plus élevé AQI enregistré en

Décembre

66AQI

Le plus bas AQI enregistré en

Novembre

66AQI

202293AQI

7
17
6
10
6
4
1
12
14
4
2
16
11
1
4
23
4
3
24
3
4
18
1
2
14
112
56
15

Le plus élevé AQI enregistré en

Janvier

122AQI

Le plus bas AQI enregistré en

Juillet

66AQI

202178AQI

3
10
9
8
1
3
7
13
4
1
1
6
12
9
1
2
1
15
8
1
1
2
17
9
2
1
11
18
1
16
7
8
31
30
31
9
10
8
2
1
12
11
7
1
127
95
96
34
6
3

Le plus élevé AQI enregistré en

Mars

153AQI

Le plus bas AQI enregistré en

Octobre

1AQI

2020107AQI

2
5
6
3
8
9
1
12
6
12
16
2
4
21
6
1
18
12
18
11
10
12
9
3
12
8
6
1
1
11
7
8
4
10
110
108
32
5

Le plus élevé AQI enregistré en

Décembre

129AQI

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
2023(Moyenne)
66AQI

La qualité de l'air annuelle de Beijing Jiaotong University Seaside College pour l'année 2025 AQI (91) montre un changement moyen de pourcentage de 9.5% (empiré AQI) par rapport aux années précédentes : 2020 (107), 2021 (78), 2022 (93), 2023 (66), 2024 (85).