Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Ziyang, Yanjiang, Sichuan, 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

Ziyang, Yanjiang, Sichuan, 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 2024
133AQI
AQI le plus bas enregistré le
31st Aug 2021
32AQI

Analyse du même jour (6th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 65 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 : 6th Aug - 7th Aug 2025

Ziyang, Yanjiang, Sichuan, China

AQI
Jour
Nuit
.

6 AM6th Aug 2025

8 PM

5 AM7th 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
6AM6th Aug

68AQI

Heure moyenne la plus basse
5PM6th Aug

57AQI

Au cours des 24 dernières heures,

L'AQI de Ziyang a atteint son point le plus élevé de 68 à 6 AM pendant le Nuit, tandis que le point le plus bas, undefined, a été enregistré à 5 AM pendant le Nuit entre 6th Aug et 7th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Ziyang, Yanjiang, Sichuan, China

JulAug
08th - 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 - 06th06th - 07th07th
Jour
Nuit
8th Jul 2025606 AMAQI
8th Jul 2025607 AMAQI
8th Jul 2025468 AMAQI
8th Jul 2025359 AMAQI
8th Jul 20253910 AMAQI
8th Jul 20253811 AMAQI
8th Jul 20254512 PMAQI
8th Jul 2025461 PMAQI
8th Jul 2025502 PMAQI
8th Jul 2025483 PMAQI
8th Jul 2025484 PMAQI
8th Jul 2025505 PMAQI
8th Jul 2025606 PMAQI
8th Jul 2025607 PMAQI
8th Jul 2025578 PMAQI
8th Jul 2025599 PMAQI
8th Jul 20255910 PMAQI
8th Jul 20255911 PMAQI
9th Jul 20256212 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025574 AMAQI
9th Jul 2025575 AMAQI

25°C21/29°C

9th Jul 2025576 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025689 AMAQI
9th Jul 20255910 AMAQI
9th Jul 20255811 AMAQI
9th Jul 20255412 PMAQI
9th Jul 2025581 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025565 PMAQI
9th Jul 2025586 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025584 AMAQI
10th Jul 2025585 AMAQI

26°C23/29°C

10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025508 AMAQI
10th Jul 2025549 AMAQI
10th Jul 20255910 AMAQI
10th Jul 20255311 AMAQI
10th Jul 20254612 PMAQI
10th Jul 2025521 PMAQI
10th Jul 2025532 PMAQI
10th Jul 2025543 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025465 PMAQI
10th Jul 2025506 PMAQI
10th Jul 2025557 PMAQI
10th Jul 2025588 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255911 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025571 AMAQI
11th Jul 2025572 AMAQI
11th Jul 2025573 AMAQI
11th Jul 2025574 AMAQI
11th Jul 2025575 AMAQI

27°C23/31°C

11th Jul 2025586 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025418 AMAQI
11th Jul 2025319 AMAQI
11th Jul 20255010 AMAQI
11th Jul 20253711 AMAQI
11th Jul 20254812 PMAQI
11th Jul 2025561 PMAQI
11th Jul 2025582 PMAQI
11th Jul 2025583 PMAQI
11th Jul 2025534 PMAQI
11th Jul 2025465 PMAQI
11th Jul 2025446 PMAQI
11th Jul 2025487 PMAQI
11th Jul 2025568 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025571 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025564 AMAQI
12th Jul 2025565 AMAQI

27°C23/31°C

12th Jul 2025576 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025598 AMAQI
12th Jul 2025639 AMAQI
12th Jul 20256510 AMAQI
12th Jul 20255911 AMAQI
12th Jul 20255312 PMAQI
12th Jul 2025571 PMAQI
12th Jul 2025602 PMAQI
12th Jul 2025603 PMAQI
12th Jul 2025594 PMAQI
12th Jul 2025595 PMAQI
12th Jul 2025586 PMAQI
12th Jul 2025567 PMAQI
12th Jul 2025568 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20255910 PMAQI
12th Jul 20256011 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025572 AMAQI
13th Jul 2025573 AMAQI
13th Jul 2025574 AMAQI
13th Jul 2025575 AMAQI

27°C23/31°C

13th Jul 2025576 AMAQI
13th Jul 2025577 AMAQI
13th Jul 2025698 AMAQI
13th Jul 2025759 AMAQI
13th Jul 20256610 AMAQI
13th Jul 20255711 AMAQI
13th Jul 20255912 PMAQI
13th Jul 2025581 PMAQI
13th Jul 2025572 PMAQI
13th Jul 2025573 PMAQI
13th Jul 2025584 PMAQI
13th Jul 2025565 PMAQI
13th Jul 2025566 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025578 PMAQI
13th Jul 2025599 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20256211 PMAQI
14th Jul 20256212 AMAQI
14th Jul 2025581 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
14th Jul 2025594 AMAQI
14th Jul 2025595 AMAQI

28°C24/32°C

14th Jul 2025596 AMAQI
14th Jul 2025597 AMAQI
14th Jul 2025748 AMAQI
14th Jul 2025709 AMAQI
14th Jul 20257810 AMAQI
14th Jul 20256411 AMAQI
14th Jul 20256412 PMAQI
14th Jul 2025641 PMAQI
14th Jul 2025632 PMAQI
14th Jul 2025613 PMAQI
14th Jul 2025604 PMAQI
14th Jul 2025595 PMAQI
14th Jul 2025566 PMAQI
14th Jul 2025557 PMAQI
14th Jul 2025608 PMAQI
14th Jul 2025619 PMAQI
14th Jul 20256210 PMAQI
14th Jul 20256411 PMAQI
15th Jul 20256412 AMAQI
15th Jul 2025611 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025603 AMAQI
15th Jul 2025614 AMAQI
15th Jul 2025615 AMAQI

29°C25/33°C

15th Jul 2025616 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025798 AMAQI
15th Jul 2025839 AMAQI
15th Jul 20258110 AMAQI
15th Jul 20256411 AMAQI
15th Jul 20255912 PMAQI
15th Jul 2025611 PMAQI
15th Jul 2025642 PMAQI
15th Jul 2025623 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025575 PMAQI
15th Jul 2025566 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025608 PMAQI
15th Jul 2025639 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256411 PMAQI
16th Jul 20256512 AMAQI
16th Jul 2025611 AMAQI
16th Jul 2025612 AMAQI
16th Jul 2025623 AMAQI
16th Jul 2025624 AMAQI
16th Jul 2025625 AMAQI

29°C25/33°C

16th Jul 2025636 AMAQI
16th Jul 2025637 AMAQI
16th Jul 2025908 AMAQI
16th Jul 2025989 AMAQI
16th Jul 20259910 AMAQI
16th Jul 20258911 AMAQI
16th Jul 20257212 PMAQI
16th Jul 2025661 PMAQI
16th Jul 2025662 PMAQI
16th Jul 2025633 PMAQI
16th Jul 2025604 PMAQI
16th Jul 2025605 PMAQI
16th Jul 2025586 PMAQI
16th Jul 2025607 PMAQI
16th Jul 2025628 PMAQI
16th Jul 2025629 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025631 AMAQI
17th Jul 2025632 AMAQI
17th Jul 2025633 AMAQI
17th Jul 2025654 AMAQI
17th Jul 2025655 AMAQI

31°C27/35°C

17th Jul 2025656 AMAQI
17th Jul 2025647 AMAQI
17th Jul 2025798 AMAQI
17th Jul 2025859 AMAQI
17th Jul 20259010 AMAQI
17th Jul 20258111 AMAQI
17th Jul 20256612 PMAQI
17th Jul 2025651 PMAQI
17th Jul 2025622 PMAQI
17th Jul 2025613 PMAQI
17th Jul 2025614 PMAQI
17th Jul 2025595 PMAQI
17th Jul 2025596 PMAQI
17th Jul 2025627 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025669 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256711 PMAQI
18th Jul 20256812 AMAQI
18th Jul 2025651 AMAQI
18th Jul 2025652 AMAQI
18th Jul 2025663 AMAQI
18th Jul 2025664 AMAQI
18th Jul 2025665 AMAQI

31°C27/35°C

18th Jul 2025666 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025918 AMAQI
18th Jul 2025949 AMAQI
18th Jul 20258210 AMAQI
18th Jul 20257811 AMAQI
18th Jul 20257412 PMAQI
18th Jul 2025741 PMAQI
18th Jul 2025752 PMAQI
18th Jul 2025703 PMAQI
18th Jul 2025664 PMAQI
18th Jul 2025735 PMAQI
18th Jul 2025776 PMAQI
18th Jul 2025667 PMAQI
18th Jul 2025678 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256710 PMAQI
18th Jul 20256411 PMAQI
19th Jul 20256312 AMAQI
19th Jul 2025651 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025684 AMAQI
19th Jul 2025685 AMAQI

29°C26/33°C

19th Jul 2025686 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025658 AMAQI
19th Jul 2025639 AMAQI
19th Jul 20255310 AMAQI
19th Jul 20254411 AMAQI
19th Jul 20254712 PMAQI
19th Jul 2025511 PMAQI
19th Jul 2025472 PMAQI
19th Jul 2025443 PMAQI
19th Jul 2025484 PMAQI
19th Jul 2025475 PMAQI
19th Jul 2025496 PMAQI
19th Jul 2025667 PMAQI
19th Jul 2025688 PMAQI
19th Jul 2025709 PMAQI
19th Jul 20257210 PMAQI
19th Jul 20257011 PMAQI
20th Jul 20257012 AMAQI
20th Jul 2025651 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025624 AMAQI
20th Jul 2025635 AMAQI

28°C25/31°C

20th Jul 2025636 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025588 AMAQI
20th Jul 2025449 AMAQI
20th Jul 20254710 AMAQI
20th Jul 20255411 AMAQI
20th Jul 20255312 PMAQI
20th Jul 2025561 PMAQI
20th Jul 2025652 PMAQI
20th Jul 2025633 PMAQI
20th Jul 2025624 PMAQI
20th Jul 2025605 PMAQI
20th Jul 2025596 PMAQI
20th Jul 2025557 PMAQI
20th Jul 2025588 PMAQI
20th Jul 2025609 PMAQI
20th Jul 20256110 PMAQI
20th Jul 20255811 PMAQI
21st Jul 20256012 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025624 AMAQI
21st Jul 2025625 AMAQI

27°C24/32°C

21st Jul 2025636 AMAQI
21st Jul 2025627 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025359 AMAQI
21st Jul 20254110 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20253412 PMAQI
21st Jul 2025331 PMAQI
21st Jul 2025282 PMAQI
21st Jul 2025323 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025356 PMAQI
21st Jul 2025447 PMAQI
21st Jul 2025568 PMAQI
21st Jul 2025629 PMAQI
21st Jul 20256210 PMAQI
21st Jul 20256311 PMAQI
22nd Jul 20256412 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025622 AMAQI
22nd Jul 2025603 AMAQI
22nd Jul 2025584 AMAQI
22nd Jul 2025585 AMAQI

27°C23/31°C

22nd Jul 2025576 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025608 AMAQI
22nd Jul 2025549 AMAQI
22nd Jul 20255210 AMAQI
22nd Jul 20255011 AMAQI
22nd Jul 20255812 PMAQI
22nd Jul 2025621 PMAQI
22nd Jul 2025572 PMAQI
22nd Jul 2025513 PMAQI
22nd Jul 2025584 PMAQI
22nd Jul 2025645 PMAQI
22nd Jul 2025536 PMAQI
22nd Jul 2025557 PMAQI
22nd Jul 2025608 PMAQI
22nd Jul 2025609 PMAQI
22nd Jul 20256310 PMAQI
22nd Jul 20256611 PMAQI
23rd Jul 20256312 AMAQI
23rd Jul 2025591 AMAQI
23rd Jul 2025602 AMAQI
23rd Jul 2025593 AMAQI
23rd Jul 2025594 AMAQI
23rd Jul 2025585 AMAQI

28°C24/32°C

23rd Jul 2025586 AMAQI
23rd Jul 2025587 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20252711 AMAQI
23rd Jul 20252712 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025342 PMAQI
23rd Jul 2025333 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025496 PMAQI
23rd Jul 2025627 PMAQI
23rd Jul 2025588 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255310 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255112 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025562 AMAQI
24th Jul 2025583 AMAQI
24th Jul 2025554 AMAQI
24th Jul 2025545 AMAQI

28°C25/32°C

24th Jul 2025546 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025319 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20254512 PMAQI
24th Jul 2025341 PMAQI
24th Jul 2025422 PMAQI
24th Jul 2025453 PMAQI
24th Jul 2025364 PMAQI
24th Jul 2025365 PMAQI
24th Jul 2025386 PMAQI
24th Jul 2025427 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255510 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI
25th Jul 2025525 AMAQI

26°C23/30°C

25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025538 AMAQI
25th Jul 2025539 AMAQI
25th Jul 20254610 AMAQI
25th Jul 20253611 AMAQI
25th Jul 20255612 PMAQI
25th Jul 2025481 PMAQI
25th Jul 2025442 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025474 PMAQI
25th Jul 2025455 PMAQI
25th Jul 2025536 PMAQI
25th Jul 2025607 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255610 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20255612 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025524 AMAQI
26th Jul 2025535 AMAQI

27°C24/31°C

26th Jul 2025536 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025448 AMAQI
26th Jul 2025359 AMAQI
26th Jul 20253610 AMAQI
26th Jul 20253011 AMAQI
26th Jul 20253012 PMAQI
26th Jul 2025521 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025325 PMAQI
26th Jul 2025356 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255511 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025524 AMAQI
27th Jul 2025525 AMAQI

27°C23/31°C

27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255110 AMAQI
27th Jul 20256311 AMAQI
27th Jul 20255712 PMAQI
27th Jul 2025571 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025463 PMAQI
27th Jul 2025434 PMAQI
27th Jul 2025445 PMAQI
27th Jul 2025526 PMAQI
27th Jul 2025447 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20255911 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025534 AMAQI
28th Jul 2025535 AMAQI

28°C24/33°C

28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025688 AMAQI
28th Jul 2025719 AMAQI
28th Jul 20257010 AMAQI
28th Jul 20257211 AMAQI
28th Jul 20256012 PMAQI
28th Jul 2025581 PMAQI
28th Jul 2025522 PMAQI
28th Jul 2025443 PMAQI
28th Jul 2025424 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025446 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025609 PMAQI
28th Jul 20255910 PMAQI
28th Jul 20255911 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025564 AMAQI
29th Jul 2025565 AMAQI

29°C25/33°C

29th Jul 2025556 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025768 AMAQI
29th Jul 2025849 AMAQI
29th Jul 20257710 AMAQI
29th Jul 20257111 AMAQI
29th Jul 20256612 PMAQI
29th Jul 2025641 PMAQI
29th Jul 2025622 PMAQI
29th Jul 2025603 PMAQI
29th Jul 2025484 PMAQI
29th Jul 2025535 PMAQI
29th Jul 2025476 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025628 PMAQI
29th Jul 2025669 PMAQI
29th Jul 20256510 PMAQI
29th Jul 20256511 PMAQI
30th Jul 20256412 AMAQI
30th Jul 2025551 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025584 AMAQI
30th Jul 2025585 AMAQI

30°C26/34°C

30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025778 AMAQI
30th Jul 2025759 AMAQI
30th Jul 20257510 AMAQI
30th Jul 20255511 AMAQI
30th Jul 20256112 PMAQI
30th Jul 2025591 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025553 PMAQI
30th Jul 2025564 PMAQI
30th Jul 2025365 PMAQI
30th Jul 2025566 PMAQI
30th Jul 2025667 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20256212 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025582 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025584 AMAQI
31st Jul 2025585 AMAQI

30°C26/34°C

31st Jul 2025586 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025589 AMAQI
31st Jul 20256410 AMAQI
31st Jul 20256111 AMAQI
31st Jul 20256012 PMAQI
31st Jul 2025581 PMAQI
31st Jul 2025512 PMAQI
31st Jul 2025463 PMAQI
31st Jul 2025474 PMAQI
31st Jul 2025465 PMAQI
31st Jul 2025426 PMAQI
31st Jul 2025477 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20256110 PMAQI
31st Jul 20256411 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025582 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025574 AMAQI
1st Aug 2025575 AMAQI

30°C26/34°C

1st Aug 2025586 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025668 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256510 AMAQI
1st Aug 20256711 AMAQI
1st Aug 20256612 PMAQI
1st Aug 2025621 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025623 PMAQI
1st Aug 2025594 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025578 PMAQI
1st Aug 2025619 PMAQI
1st Aug 20256410 PMAQI
1st Aug 20256611 PMAQI
2nd Aug 20256412 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025593 AMAQI
2nd Aug 2025604 AMAQI
2nd Aug 2025605 AMAQI

30°C26/34°C

2nd Aug 2025606 AMAQI
2nd Aug 2025607 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025669 AMAQI
2nd Aug 20256010 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20256212 PMAQI
2nd Aug 2025631 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025613 PMAQI
2nd Aug 2025574 PMAQI
2nd Aug 2025535 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256711 PMAQI
3rd Aug 20256412 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025604 AMAQI
3rd Aug 2025615 AMAQI

30°C26/34°C

3rd Aug 2025616 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025688 AMAQI
3rd Aug 2025709 AMAQI
3rd Aug 20256210 AMAQI
3rd Aug 20256611 AMAQI
3rd Aug 20256712 PMAQI
3rd Aug 2025631 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025603 PMAQI
3rd Aug 2025584 PMAQI
3rd Aug 2025585 PMAQI
3rd Aug 2025586 PMAQI
3rd Aug 2025617 PMAQI
3rd Aug 2025638 PMAQI
3rd Aug 2025669 PMAQI
3rd Aug 20256810 PMAQI
3rd Aug 20256611 PMAQI
4th Aug 20256512 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025613 AMAQI
4th Aug 2025624 AMAQI
4th Aug 2025625 AMAQI

30°C26/35°C

4th Aug 2025626 AMAQI
4th Aug 2025627 AMAQI
4th Aug 2025738 AMAQI
4th Aug 2025799 AMAQI
4th Aug 20257710 AMAQI
4th Aug 20257811 AMAQI
4th Aug 20257612 PMAQI
4th Aug 2025821 PMAQI
4th Aug 2025772 PMAQI
4th Aug 2025693 PMAQI
4th Aug 2025744 PMAQI
4th Aug 2025725 PMAQI
4th Aug 2025706 PMAQI
4th Aug 2025687 PMAQI
4th Aug 2025668 PMAQI
4th Aug 2025699 PMAQI
4th Aug 20257410 PMAQI
4th Aug 20257711 PMAQI
5th Aug 20257312 AMAQI
5th Aug 2025611 AMAQI
5th Aug 2025612 AMAQI
5th Aug 2025633 AMAQI
5th Aug 2025644 AMAQI
5th Aug 2025645 AMAQI

30°C27/34°C

5th Aug 2025646 AMAQI
5th Aug 2025647 AMAQI
5th Aug 2025848 AMAQI
5th Aug 2025889 AMAQI
5th Aug 20258210 AMAQI
5th Aug 20257611 AMAQI
5th Aug 20257712 PMAQI
5th Aug 2025791 PMAQI
5th Aug 2025752 PMAQI
5th Aug 2025753 PMAQI
5th Aug 2025754 PMAQI
5th Aug 2025755 PMAQI
5th Aug 2025776 PMAQI
5th Aug 2025727 PMAQI
5th Aug 2025708 PMAQI
5th Aug 2025769 PMAQI
5th Aug 20257710 PMAQI
5th Aug 20257511 PMAQI
6th Aug 20257212 AMAQI
6th Aug 2025641 AMAQI
6th Aug 2025642 AMAQI
6th Aug 2025653 AMAQI
6th Aug 2025684 AMAQI
6th Aug 2025675 AMAQI

30°C26/35°C

6th Aug 2025686 AMAQI
6th Aug 2025667 AMAQI
6th Aug 2025638 AMAQI
6th Aug 2025599 AMAQI
6th Aug 20255910 AMAQI
6th Aug 20256411 AMAQI
6th Aug 20255912 PMAQI
6th Aug 2025641 PMAQI
6th Aug 2025662 PMAQI
6th Aug 2025623 PMAQI
6th Aug 2025594 PMAQI
6th Aug 2025575 PMAQI
6th Aug 2025606 PMAQI
6th Aug 2025607 PMAQI
6th Aug 2025628 PMAQI
6th Aug 2025639 PMAQI
6th Aug 20256610 PMAQI
6th Aug 20256611 PMAQI
7th Aug 20256812 AMAQI
7th Aug 2025681 AMAQI
7th Aug 2025662 AMAQI
7th Aug 2025673 AMAQI
7th Aug 2025654 AMAQI

--°C/°C

6 AM
1 PM
8 PM
1 AM
5 AM

--°C/°C

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

57AQI

13 heures / Jour
390 heures / Mois
Heure moyenne la plus basse
11 AM - 7 PM

56AQI

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 8 PM (Moyenne 57), tandis que l'AQI le plus bas était entre 11 AM à 7 PM (Moyenne 56).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

60AQI

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

60AQI

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 60), tandis que l'AQI le plus bas était entre 1 AM à 11 PM (Moyenne 60).

Jours de 2025 Vs Qualité de l'Air

Ziyang, Yanjiang, Sichuan, China

2025

2%

4

57%

124

33%

73

7%

15

0.9%

2

Nombre total de jours avec différentes catégories AQI au cours des 218 derniers jours de 2025 (147 jours restants)

Bon
4 Jours
Modéré
124 Jours
Pauvre
73 Jours
Non sain
15 Jours
Sévère
2 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 2%

Niveau de risque sanitaire:

Extrême

En 2025, 2% des 218 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

Ziyang, Yanjiang, Sichuan, 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
164AQI
2nd Janvier 2025
177AQI
3rd Janvier 2025
179AQI
4th Janvier 2025
173AQI
5th Janvier 2025
169AQI
6th Janvier 2025
164AQI
7th Janvier 2025
150AQI
8th Janvier 2025
126AQI
9th Janvier 2025
137AQI
10th Janvier 2025
142AQI
11th Janvier 2025
117AQI
12th Janvier 2025
125AQI
13th Janvier 2025
145AQI
14th Janvier 2025
145AQI
15th Janvier 2025
157AQI
16th Janvier 2025
142AQI
17th Janvier 2025
156AQI
18th Janvier 2025
141AQI
19th Janvier 2025
157AQI
20th Janvier 2025
158AQI
21st Janvier 2025
170AQI
22nd Janvier 2025
197AQI
23rd Janvier 2025
213AQI
24th Janvier 2025
159AQI
25th Janvier 2025
132AQI
26th Janvier 2025
120AQI
27th Janvier 2025
137AQI
28th Janvier 2025
139AQI
29th Janvier 2025
181AQI
30th Janvier 2025
162AQI
31st Janvier 2025
133AQI
1st Février 2025
119AQI
2nd Février 2025
114AQI
3rd Février 2025
108AQI
4th Février 2025
124AQI
5th Février 2025
100AQI
6th Février 2025
94AQI
7th Février 2025
94AQI
8th Février 2025
86AQI
9th Février 2025
95AQI
10th Février 2025
107AQI
11th Février 2025
126AQI
12th Février 2025
92AQI
13th Février 2025
97AQI
14th Février 2025
94AQI
15th Février 2025
97AQI
16th Février 2025
121AQI
17th Février 2025
119AQI
18th Février 2025
143AQI
19th Février 2025
134AQI
20th Février 2025
130AQI
21st Février 2025
120AQI
22nd Février 2025
114AQI
23rd Février 2025
101AQI
24th Février 2025
82AQI
25th Février 2025
91AQI
26th Février 2025
104AQI
27th Février 2025
123AQI
28th Février 2025
134AQI
1st Mars 2025
141AQI
2nd Mars 2025
126AQI
3rd Mars 2025
97AQI
4th Mars 2025
92AQI
5th Mars 2025
81AQI
6th Mars 2025
69AQI
7th Mars 2025
79AQI
8th Mars 2025
94AQI
9th Mars 2025
98AQI
10th Mars 2025
127AQI
11th Mars 2025
124AQI
12th Mars 2025
129AQI
13th Mars 2025
95AQI
14th Mars 2025
110AQI
15th Mars 2025
79AQI
16th Mars 2025
83AQI
17th Mars 2025
84AQI
18th Mars 2025
101AQI
19th Mars 2025
101AQI
20th Mars 2025
95AQI
21st Mars 2025
111AQI
22nd Mars 2025
127AQI
23rd Mars 2025
116AQI
24th Mars 2025
117AQI
25th Mars 2025
111AQI
26th Mars 2025
113AQI
27th Mars 2025
149AQI
28th Mars 2025
102AQI
29th Mars 2025
93AQI
30th Mars 2025
73AQI
31st Mars 2025
79AQI
1st Avril 2025
95AQI
2nd Avril 2025
99AQI
3rd Avril 2025
98AQI
4th Avril 2025
107AQI
5th Avril 2025
83AQI
6th Avril 2025
95AQI
7th Avril 2025
97AQI
8th Avril 2025
99AQI
9th Avril 2025
97AQI
10th Avril 2025
105AQI
11th Avril 2025
92AQI
12th Avril 2025
284AQI
13th Avril 2025
142AQI
14th Avril 2025
145AQI
15th Avril 2025
138AQI
16th Avril 2025
137AQI
17th Avril 2025
121AQI
18th Avril 2025
116AQI
19th Avril 2025
102AQI
20th Avril 2025
89AQI
21st Avril 2025
90AQI
22nd Avril 2025
92AQI
23rd Avril 2025
100AQI
24th Avril 2025
75AQI
25th Avril 2025
87AQI
26th Avril 2025
69AQI
27th Avril 2025
74AQI
28th Avril 2025
83AQI
29th Avril 2025
65AQI
30th Avril 2025
69AQI
1st Mai 2025
72AQI
2nd Mai 2025
84AQI
3rd Mai 2025
99AQI
4th Mai 2025
101AQI
5th Mai 2025
70AQI
6th Mai 2025
82AQI
7th Mai 2025
72AQI
8th Mai 2025
72AQI
9th Mai 2025
123AQI
10th Mai 2025
108AQI
11th Mai 2025
107AQI
12th Mai 2025
114AQI
13th Mai 2025
92AQI
14th Mai 2025
128AQI
15th Mai 2025
129AQI
16th Mai 2025
125AQI
17th Mai 2025
142AQI
18th Mai 2025
149AQI
19th Mai 2025
121AQI
20th Mai 2025
129AQI
21st Mai 2025
122AQI
22nd Mai 2025
101AQI
23rd Mai 2025
107AQI
24th Mai 2025
90AQI
25th Mai 2025
87AQI
26th Mai 2025
84AQI
27th Mai 2025
89AQI
28th Mai 2025
69AQI
29th Mai 2025
64AQI
30th Mai 2025
101AQI
31st Mai 2025
66AQI
1st Juin 2025
72AQI
2nd Juin 2025
55AQI
3rd Juin 2025
75AQI
4th Juin 2025
74AQI
5th Juin 2025
81AQI
6th Juin 2025
82AQI
7th Juin 2025
80AQI
8th Juin 2025
68AQI
9th Juin 2025
68AQI
10th Juin 2025
68AQI
11th Juin 2025
73AQI
12th Juin 2025
73AQI
13th Juin 2025
73AQI
14th Juin 2025
74AQI
15th Juin 2025
71AQI
16th Juin 2025
69AQI
17th Juin 2025
71AQI
18th Juin 2025
64AQI
19th Juin 2025
63AQI
20th Juin 2025
66AQI
21st Juin 2025
61AQI
22nd Juin 2025
62AQI
23rd Juin 2025
56AQI
24th Juin 2025
57AQI
25th Juin 2025
53AQI
26th Juin 2025
53AQI
27th Juin 2025
57AQI
28th Juin 2025
59AQI
29th Juin 2025
59AQI
30th Juin 2025
52AQI
1st Juillet 2025
52AQI
2nd Juillet 2025
58AQI
3rd Juillet 2025
64AQI
4th Juillet 2025
62AQI
5th Juillet 2025
55AQI
6th Juillet 2025
57AQI
7th Juillet 2025
60AQI
8th Juillet 2025
55AQI
9th Juillet 2025
59AQI
10th Juillet 2025
56AQI
11th Juillet 2025
54AQI
12th Juillet 2025
58AQI
13th Juillet 2025
59AQI
14th Juillet 2025
61AQI
15th Juillet 2025
63AQI
16th Juillet 2025
66AQI
17th Juillet 2025
66AQI
18th Juillet 2025
70AQI
19th Juillet 2025
61AQI
20th Juillet 2025
60AQI
21st Juillet 2025
50AQI
22nd Juillet 2025
59AQI
23rd Juillet 2025
48AQI
24th Juillet 2025
47AQI
25th Juillet 2025
52AQI
26th Juillet 2025
47AQI
27th Juillet 2025
53AQI
28th Juillet 2025
55AQI
29th Juillet 2025
60AQI
30th Juillet 2025
59AQI
31st Juillet 2025
56AQI
1st Août 2025
60AQI
2nd Août 2025
61AQI
3rd Août 2025
62AQI
4th Août 2025
69AQI
5th Août 2025
72AQI
6th Août 2025
65AQI

154AQI

109AQI

103AQI

105AQI

100AQI

66AQI

57AQI

65AQI

Nombre de jours

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

202598AQI

15
15
1
11
17
15
16
20
9
1
15
16
30
4
27
6
4
124
73
15
2

Le plus élevé AQI enregistré en

Janvier

154AQI

Le plus bas AQI enregistré en

Juillet

57AQI

2024102AQI

4
9
18
6
11
10
1
1
11
13
7
19
10
1
22
8
1
27
3
7
24
22
9
3
20
6
1
1
23
7
1
20
9
3
15
13
12
201
100
51
1
1

Le plus élevé AQI enregistré en

Janvier

144AQI

Le plus bas AQI enregistré en

Juillet

63AQI

2023104AQI

1
6
22
2
3
13
11
1
15
13
3
3
10
17
18
13
4
25
1
5
24
2
2
29
5
16
9
3
18
8
2
8
12
6
3
10
16
2
22
170
104
60
5

Le plus élevé AQI enregistré en

Janvier

163AQI

Le plus bas AQI enregistré en

Août

67AQI

2022108AQI

4
6
21
2
17
1
1
10
17
3
10
7
1
22
7
1
1
20
9
1
18
2
1
3
20
5
4
11
13
3
12
14
4
4
15
12
11
134
112
45

Le plus élevé AQI enregistré en

Janvier

149AQI

Le plus bas AQI enregistré en

Août

55AQI

202189AQI

10
21
7
10
10
1
8
22
1
5
23
2
17
14
4
20
6
16
14
1
26
5
24
6
15
16
16
8
6
7
14
10
90
139
87
48
1

Le plus élevé AQI enregistré en

Janvier

155AQI

Le plus bas AQI enregistré en

Septembre

42AQI

202085AQI

6
6
1
13
8
1
14
3
5
23
2
13
18
12
19
6
23
1
7
17
6
1
9
13
8
4
17
10
44
146
56
20

Le plus élevé AQI enregistré en

Décembre

137AQI

Le plus bas AQI enregistré en

Juillet

55AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2022(Moyenne)
108AQI
Année la moins polluée enregistrée
2020(Moyenne)
85AQI

La qualité de l'air annuelle de Ziyang pour l'année 2025 AQI (98) montre un changement moyen de pourcentage de 1.5% (empiré AQI) par rapport aux années précédentes : 2020 (85), 2021 (89), 2022 (108), 2023 (104), 2024 (102).