Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Qianzhou, Hunan, 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

Qianzhou, Hunan, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
16th Aug 2024
78AQI
AQI le plus bas enregistré le
2nd Aug 2023
24AQI

Analyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 61 de Modéré qualité de l'air 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

Qianzhou, Hunan, China

AQI
Jour
Nuit
.

5 AM3rd Aug 2025

7 PM

4 AM4th Aug 2025

Heure du jour
Heure moyenne la plus haute
8AM3rd Aug

69AQI

Heure moyenne la plus basse
7PM3rd Aug

59AQI

Heure de la nuit
Heure moyenne la plus haute
11PM3rd Aug

65AQI

Heure moyenne la plus basse
8PM3rd Aug

58AQI

Au cours des 24 dernières heures,

L'AQI de Qianzhou a atteint son point le plus élevé de 69 à 8 AM pendant le Jour, tandis que le point le plus bas, 58, a été enregistré à 8 PM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Qianzhou, Hunan, 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 2025475 AMAQI
5th Jul 2025476 AMAQI
5th Jul 2025477 AMAQI
5th Jul 2025448 AMAQI
5th Jul 2025479 AMAQI
5th Jul 20254610 AMAQI
5th Jul 20254911 AMAQI
5th Jul 20255012 PMAQI
5th Jul 2025461 PMAQI
5th Jul 2025442 PMAQI
5th Jul 2025443 PMAQI
5th Jul 2025444 PMAQI
5th Jul 2025445 PMAQI
5th Jul 2025436 PMAQI
5th Jul 2025467 PMAQI
5th Jul 2025528 PMAQI
5th Jul 2025529 PMAQI
5th Jul 20255310 PMAQI
5th Jul 20255311 PMAQI
6th Jul 20255212 AMAQI
6th Jul 2025501 AMAQI
6th Jul 2025492 AMAQI
6th Jul 2025493 AMAQI
6th Jul 2025484 AMAQI

28°C23/34°C

6th Jul 2025485 AMAQI
6th Jul 2025486 AMAQI
6th Jul 2025497 AMAQI
6th Jul 2025528 AMAQI
6th Jul 2025579 AMAQI
6th Jul 20255810 AMAQI
6th Jul 20255811 AMAQI
6th Jul 20255512 PMAQI
6th Jul 2025541 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025533 PMAQI
6th Jul 2025534 PMAQI
6th Jul 2025535 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025557 PMAQI
6th Jul 2025558 PMAQI
6th Jul 2025569 PMAQI
6th Jul 20255510 PMAQI
6th Jul 20255611 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025521 AMAQI
7th Jul 2025522 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025534 AMAQI

28°C22/34°C

7th Jul 2025535 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025588 AMAQI
7th Jul 2025599 AMAQI
7th Jul 20256010 AMAQI
7th Jul 20255611 AMAQI
7th Jul 20255912 PMAQI
7th Jul 2025581 PMAQI
7th Jul 2025612 PMAQI
7th Jul 2025573 PMAQI
7th Jul 2025544 PMAQI
7th Jul 2025545 PMAQI
7th Jul 2025576 PMAQI
7th Jul 2025557 PMAQI
7th Jul 2025548 PMAQI
7th Jul 2025579 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255711 PMAQI
8th Jul 20255812 AMAQI
8th Jul 2025551 AMAQI
8th Jul 2025552 AMAQI
8th Jul 2025553 AMAQI
8th Jul 2025564 AMAQI

27°C21/34°C

8th Jul 2025565 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025648 AMAQI
8th Jul 2025689 AMAQI
8th Jul 20256510 AMAQI
8th Jul 20256311 AMAQI
8th Jul 20256312 PMAQI
8th Jul 2025641 PMAQI
8th Jul 2025672 PMAQI
8th Jul 2025683 PMAQI
8th Jul 2025684 PMAQI
8th Jul 2025675 PMAQI
8th Jul 2025506 PMAQI
8th Jul 2025507 PMAQI
8th Jul 2025538 PMAQI
8th Jul 2025579 PMAQI
8th Jul 20255710 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20255912 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025584 AMAQI

27°C22/32°C

9th Jul 2025585 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025668 AMAQI
9th Jul 2025689 AMAQI
9th Jul 20257210 AMAQI
9th Jul 20256711 AMAQI
9th Jul 20256512 PMAQI
9th Jul 2025661 PMAQI
9th Jul 2025642 PMAQI
9th Jul 2025623 PMAQI
9th Jul 2025584 PMAQI
9th Jul 2025585 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025537 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025571 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025584 AMAQI

27°C22/33°C

10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025608 AMAQI
10th Jul 2025579 AMAQI
10th Jul 20255810 AMAQI
10th Jul 20255511 AMAQI
10th Jul 20255612 PMAQI
10th Jul 2025551 PMAQI
10th Jul 2025512 PMAQI
10th Jul 2025523 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025495 PMAQI
10th Jul 2025476 PMAQI
10th Jul 2025517 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255510 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025592 AMAQI
11th Jul 2025573 AMAQI
11th Jul 2025574 AMAQI

26°C22/31°C

11th Jul 2025575 AMAQI
11th Jul 2025576 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025578 AMAQI
11th Jul 2025609 AMAQI
11th Jul 20256210 AMAQI
11th Jul 20256311 AMAQI
11th Jul 20256212 PMAQI
11th Jul 2025631 PMAQI
11th Jul 2025632 PMAQI
11th Jul 2025603 PMAQI
11th Jul 2025594 PMAQI
11th Jul 2025615 PMAQI
11th Jul 2025616 PMAQI
11th Jul 2025627 PMAQI
11th Jul 2025608 PMAQI
11th Jul 2025619 PMAQI
11th Jul 20256210 PMAQI
11th Jul 20256111 PMAQI
12th Jul 20256112 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025584 AMAQI

26°C21/32°C

12th Jul 2025575 AMAQI
12th Jul 2025586 AMAQI
12th Jul 2025587 AMAQI
12th Jul 2025668 AMAQI
12th Jul 2025699 AMAQI
12th Jul 20257110 AMAQI
12th Jul 20257111 AMAQI
12th Jul 20256912 PMAQI
12th Jul 2025671 PMAQI
12th Jul 2025672 PMAQI
12th Jul 2025663 PMAQI
12th Jul 2025664 PMAQI
12th Jul 2025655 PMAQI
12th Jul 2025666 PMAQI
12th Jul 2025607 PMAQI
12th Jul 2025608 PMAQI
12th Jul 2025609 PMAQI
12th Jul 20256110 PMAQI
12th Jul 20256211 PMAQI
13th Jul 20256312 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025582 AMAQI
13th Jul 2025593 AMAQI
13th Jul 2025604 AMAQI

26°C21/30°C

13th Jul 2025605 AMAQI
13th Jul 2025606 AMAQI
13th Jul 2025607 AMAQI
13th Jul 2025678 AMAQI
13th Jul 2025729 AMAQI
13th Jul 20258110 AMAQI
13th Jul 20257511 AMAQI
13th Jul 20256712 PMAQI
13th Jul 2025621 PMAQI
13th Jul 2025602 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025516 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025598 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025591 AMAQI
14th Jul 2025592 AMAQI
14th Jul 2025603 AMAQI
14th Jul 2025604 AMAQI

26°C22/33°C

14th Jul 2025605 AMAQI
14th Jul 2025606 AMAQI
14th Jul 2025617 AMAQI
14th Jul 2025618 AMAQI
14th Jul 2025619 AMAQI
14th Jul 20256110 AMAQI
14th Jul 20256211 AMAQI
14th Jul 20256112 PMAQI
14th Jul 2025601 PMAQI
14th Jul 2025612 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025554 PMAQI
14th Jul 2025575 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025627 PMAQI
14th Jul 2025608 PMAQI
14th Jul 2025609 PMAQI
14th Jul 20256010 PMAQI
14th Jul 20256011 PMAQI
15th Jul 20256012 AMAQI
15th Jul 2025601 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025603 AMAQI
15th Jul 2025614 AMAQI

28°C23/34°C

15th Jul 2025615 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025608 AMAQI
15th Jul 2025609 AMAQI
15th Jul 20255910 AMAQI
15th Jul 20255611 AMAQI
15th Jul 20255712 PMAQI
15th Jul 2025561 PMAQI
15th Jul 2025542 PMAQI
15th Jul 2025563 PMAQI
15th Jul 2025544 PMAQI
15th Jul 2025565 PMAQI
15th Jul 2025556 PMAQI
15th Jul 2025537 PMAQI
15th Jul 2025588 PMAQI
15th Jul 2025589 PMAQI
15th Jul 20255910 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20256012 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025592 AMAQI
16th Jul 2025603 AMAQI
16th Jul 2025604 AMAQI

29°C23/35°C

16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025578 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20255710 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255612 PMAQI
16th Jul 2025571 PMAQI
16th Jul 2025562 PMAQI
16th Jul 2025553 PMAQI
16th Jul 2025544 PMAQI
16th Jul 2025555 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025557 PMAQI
16th Jul 2025568 PMAQI
16th Jul 2025579 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20255911 PMAQI
17th Jul 20255912 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025594 AMAQI

30°C25/35°C

17th Jul 2025605 AMAQI
17th Jul 2025596 AMAQI
17th Jul 2025607 AMAQI
17th Jul 2025598 AMAQI
17th Jul 2025579 AMAQI
17th Jul 20255910 AMAQI
17th Jul 20256011 AMAQI
17th Jul 20256012 PMAQI
17th Jul 2025591 PMAQI
17th Jul 2025582 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025584 PMAQI
17th Jul 2025605 PMAQI
17th Jul 2025606 PMAQI
17th Jul 2025617 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025619 PMAQI
17th Jul 20256010 PMAQI
17th Jul 20256111 PMAQI
18th Jul 20256312 AMAQI
18th Jul 2025631 AMAQI
18th Jul 2025632 AMAQI
18th Jul 2025603 AMAQI
18th Jul 2025604 AMAQI

29°C25/36°C

18th Jul 2025595 AMAQI
18th Jul 2025606 AMAQI
18th Jul 2025607 AMAQI
18th Jul 2025658 AMAQI
18th Jul 2025729 AMAQI
18th Jul 20256810 AMAQI
18th Jul 20256711 AMAQI
18th Jul 20256112 PMAQI
18th Jul 2025571 PMAQI
18th Jul 2025502 PMAQI
18th Jul 2025483 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025575 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025577 PMAQI
18th Jul 2025588 PMAQI
18th Jul 2025599 PMAQI
18th Jul 20255910 PMAQI
18th Jul 20256011 PMAQI
19th Jul 20256012 AMAQI
19th Jul 2025621 AMAQI
19th Jul 2025642 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025614 AMAQI

29°C25/35°C

19th Jul 2025615 AMAQI
19th Jul 2025616 AMAQI
19th Jul 2025617 AMAQI
19th Jul 2025568 AMAQI
19th Jul 2025589 AMAQI
19th Jul 20255810 AMAQI
19th Jul 20255611 AMAQI
19th Jul 20255612 PMAQI
19th Jul 2025551 PMAQI
19th Jul 2025632 PMAQI
19th Jul 2025633 PMAQI
19th Jul 2025614 PMAQI
19th Jul 2025595 PMAQI
19th Jul 2025606 PMAQI
19th Jul 2025637 PMAQI
19th Jul 2025628 PMAQI
19th Jul 2025659 PMAQI
19th Jul 20256610 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20256112 AMAQI
20th Jul 2025601 AMAQI
20th Jul 2025612 AMAQI
20th Jul 2025603 AMAQI
20th Jul 2025604 AMAQI

28°C24/35°C

20th Jul 2025605 AMAQI
20th Jul 2025606 AMAQI
20th Jul 2025607 AMAQI
20th Jul 2025608 AMAQI
20th Jul 2025639 AMAQI
20th Jul 20255810 AMAQI
20th Jul 20255711 AMAQI
20th Jul 20256112 PMAQI
20th Jul 2025631 PMAQI
20th Jul 2025582 PMAQI
20th Jul 2025573 PMAQI
20th Jul 2025544 PMAQI
20th Jul 2025545 PMAQI
20th Jul 2025556 PMAQI
20th Jul 2025587 PMAQI
20th Jul 2025608 PMAQI
20th Jul 2025609 PMAQI
20th Jul 20256110 PMAQI
20th Jul 20256011 PMAQI
21st Jul 20255912 AMAQI
21st Jul 2025601 AMAQI
21st Jul 2025602 AMAQI
21st Jul 2025613 AMAQI
21st Jul 2025604 AMAQI

27°C22/32°C

21st Jul 2025595 AMAQI
21st Jul 2025596 AMAQI
21st Jul 2025607 AMAQI
21st Jul 2025518 AMAQI
21st Jul 2025499 AMAQI
21st Jul 20254410 AMAQI
21st Jul 20254811 AMAQI
21st Jul 20254912 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025522 PMAQI
21st Jul 2025453 PMAQI
21st Jul 2025464 PMAQI
21st Jul 2025375 PMAQI
21st Jul 2025376 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025558 PMAQI
21st Jul 2025569 PMAQI
21st Jul 20255710 PMAQI
21st Jul 20255711 PMAQI
22nd Jul 20255612 AMAQI
22nd Jul 2025591 AMAQI
22nd Jul 2025592 AMAQI
22nd Jul 2025593 AMAQI
22nd Jul 2025574 AMAQI

25°C23/29°C

22nd Jul 2025575 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025348 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20253510 AMAQI
22nd Jul 20253711 AMAQI
22nd Jul 20253612 PMAQI
22nd Jul 2025381 PMAQI
22nd Jul 2025382 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025354 PMAQI
22nd Jul 2025345 PMAQI
22nd Jul 2025456 PMAQI
22nd Jul 2025417 PMAQI
22nd Jul 2025538 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255310 PMAQI
22nd Jul 20255111 PMAQI
23rd Jul 20255312 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025582 AMAQI
23rd Jul 2025563 AMAQI
23rd Jul 2025544 AMAQI

25°C22/29°C

23rd Jul 2025545 AMAQI
23rd Jul 2025556 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025478 AMAQI
23rd Jul 2025469 AMAQI
23rd Jul 20254210 AMAQI
23rd Jul 20254211 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025342 PMAQI
23rd Jul 2025323 PMAQI
23rd Jul 2025334 PMAQI
23rd Jul 2025335 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025457 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025539 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255311 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025542 AMAQI
24th Jul 2025543 AMAQI
24th Jul 2025534 AMAQI

24°C22/27°C

24th Jul 2025535 AMAQI
24th Jul 2025536 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025408 AMAQI
24th Jul 2025379 AMAQI
24th Jul 20254210 AMAQI
24th Jul 20254811 AMAQI
24th Jul 20254812 PMAQI
24th Jul 2025431 PMAQI
24th Jul 2025442 PMAQI
24th Jul 2025453 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025446 PMAQI
24th Jul 2025487 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI

25°C22/30°C

25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025428 AMAQI
25th Jul 2025479 AMAQI
25th Jul 20255410 AMAQI
25th Jul 20254711 AMAQI
25th Jul 20253612 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025452 PMAQI
25th Jul 2025453 PMAQI
25th Jul 2025404 PMAQI
25th Jul 2025465 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025518 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255612 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025514 AMAQI

27°C22/34°C

26th Jul 2025515 AMAQI
26th Jul 2025506 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025578 AMAQI
26th Jul 2025599 AMAQI
26th Jul 20256110 AMAQI
26th Jul 20256311 AMAQI
26th Jul 20256012 PMAQI
26th Jul 2025581 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025425 PMAQI
26th Jul 2025446 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025538 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025534 AMAQI

28°C22/35°C

27th Jul 2025535 AMAQI
27th Jul 2025536 AMAQI
27th Jul 2025537 AMAQI
27th Jul 2025598 AMAQI
27th Jul 2025709 AMAQI
27th Jul 20256710 AMAQI
27th Jul 20256511 AMAQI
27th Jul 20256712 PMAQI
27th Jul 2025631 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025513 PMAQI
27th Jul 2025524 PMAQI
27th Jul 2025475 PMAQI
27th Jul 2025446 PMAQI
27th Jul 2025507 PMAQI
27th Jul 2025538 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255510 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255412 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025544 AMAQI

28°C22/35°C

28th Jul 2025545 AMAQI
28th Jul 2025556 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025539 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255011 AMAQI
28th Jul 20255012 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025492 PMAQI
28th Jul 2025473 PMAQI
28th Jul 2025464 PMAQI
28th Jul 2025465 PMAQI
28th Jul 2025456 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025558 PMAQI
28th Jul 2025559 PMAQI
28th Jul 20255510 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255312 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025544 AMAQI

27°C23/33°C

29th Jul 2025545 AMAQI
29th Jul 2025546 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025548 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255810 AMAQI
29th Jul 20257111 AMAQI
29th Jul 20256612 PMAQI
29th Jul 2025651 PMAQI
29th Jul 2025582 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025484 PMAQI
29th Jul 2025505 PMAQI
29th Jul 2025476 PMAQI
29th Jul 2025487 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255711 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025541 AMAQI
30th Jul 2025542 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025554 AMAQI

28°C22/35°C

30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025558 AMAQI
30th Jul 2025589 AMAQI
30th Jul 20256110 AMAQI
30th Jul 20255711 AMAQI
30th Jul 20255712 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025482 PMAQI
30th Jul 2025463 PMAQI
30th Jul 2025484 PMAQI
30th Jul 2025475 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025537 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025552 AMAQI
31st Jul 2025553 AMAQI
31st Jul 2025554 AMAQI

28°C24/35°C

31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20255510 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025514 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025516 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20256112 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025564 AMAQI

28°C23/35°C

1st Aug 2025555 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025628 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20256510 AMAQI
1st Aug 20257111 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025631 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025613 PMAQI
1st Aug 2025604 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025596 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256310 PMAQI
1st Aug 20256411 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025584 AMAQI

28°C22/34°C

2nd Aug 2025585 AMAQI
2nd Aug 2025586 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025709 AMAQI
2nd Aug 20257210 AMAQI
2nd Aug 20257211 AMAQI
2nd Aug 20257312 PMAQI
2nd Aug 2025691 PMAQI
2nd Aug 2025672 PMAQI
2nd Aug 2025643 PMAQI
2nd Aug 2025644 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025617 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256711 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025604 AMAQI

29°C23/35°C

3rd Aug 2025605 AMAQI
3rd Aug 2025606 AMAQI
3rd Aug 2025617 AMAQI
3rd Aug 2025698 AMAQI
3rd Aug 2025689 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20256211 AMAQI
3rd Aug 20256212 PMAQI
3rd Aug 2025601 PMAQI
3rd Aug 2025592 PMAQI
3rd Aug 2025613 PMAQI
3rd Aug 2025614 PMAQI
3rd Aug 2025605 PMAQI
3rd Aug 2025596 PMAQI
3rd Aug 2025597 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025619 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025611 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025614 AMAQI

30°C23/36°C

4th Aug 2025615 AMAQI
5 AM
4th Aug 2025616 AMAQI
4th Aug 2025617 AMAQI
4th Aug 2025668 AMAQI
4th Aug 2025669 AMAQI
4th Aug 20257210 AMAQI
4th Aug 20256711 AMAQI
4th Aug 20256912 PMAQI
12 PM
4th Aug 2025721 PMAQI
4th Aug 2025672 PMAQI
4th Aug 2025683 PMAQI
4th Aug 2025654 PMAQI
4th Aug 2025615 PMAQI
4th Aug 2025586 PMAQI
4th Aug 2025597 PMAQI
7 PM
12 AM
4 AM

--°C/°C

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

56AQI

15 heures / Jour
450 heures / Mois
Heure moyenne la plus basse
5 AM - 7 PM

56AQI

15 heures / Jour
450 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 7 PM (Moyenne 56), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 56).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

57AQI

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

57AQI

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 57), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 57).

Jours de 2025 Vs Qualité de l'Air

Qianzhou, Hunan, China

2025

9%

19

70%

150

17%

37

4%

9

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

Bon
19 Jours
Modéré
150 Jours
Pauvre
37 Jours
Non sain
9 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 9%

Niveau de risque sanitaire:

Extrême

En 2025, 9% 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

Qianzhou, Hunan, 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
138AQI
2nd Janvier 2025
111AQI
3rd Janvier 2025
139AQI
4th Janvier 2025
188AQI
5th Janvier 2025
164AQI
6th Janvier 2025
162AQI
7th Janvier 2025
137AQI
8th Janvier 2025
125AQI
9th Janvier 2025
112AQI
10th Janvier 2025
134AQI
11th Janvier 2025
121AQI
12th Janvier 2025
123AQI
13th Janvier 2025
135AQI
14th Janvier 2025
127AQI
15th Janvier 2025
136AQI
16th Janvier 2025
129AQI
17th Janvier 2025
142AQI
18th Janvier 2025
144AQI
19th Janvier 2025
140AQI
20th Janvier 2025
142AQI
21st Janvier 2025
159AQI
22nd Janvier 2025
176AQI
23rd Janvier 2025
192AQI
24th Janvier 2025
152AQI
25th Janvier 2025
98AQI
26th Janvier 2025
95AQI
27th Janvier 2025
97AQI
28th Janvier 2025
130AQI
29th Janvier 2025
161AQI
30th Janvier 2025
153AQI
31st Janvier 2025
125AQI
1st Février 2025
99AQI
2nd Février 2025
95AQI
3rd Février 2025
94AQI
4th Février 2025
93AQI
5th Février 2025
111AQI
6th Février 2025
107AQI
7th Février 2025
101AQI
8th Février 2025
88AQI
9th Février 2025
89AQI
10th Février 2025
90AQI
11th Février 2025
105AQI
12th Février 2025
127AQI
13th Février 2025
99AQI
14th Février 2025
96AQI
15th Février 2025
99AQI
16th Février 2025
95AQI
17th Février 2025
84AQI
18th Février 2025
84AQI
19th Février 2025
84AQI
20th Février 2025
97AQI
21st Février 2025
130AQI
22nd Février 2025
76AQI
23rd Février 2025
115AQI
24th Février 2025
123AQI
25th Février 2025
102AQI
26th Février 2025
95AQI
27th Février 2025
88AQI
28th Février 2025
92AQI
1st Mars 2025
90AQI
2nd Mars 2025
99AQI
3rd Mars 2025
58AQI
4th Mars 2025
72AQI
5th Mars 2025
59AQI
6th Mars 2025
69AQI
7th Mars 2025
73AQI
8th Mars 2025
74AQI
9th Mars 2025
79AQI
10th Mars 2025
80AQI
11th Mars 2025
89AQI
12th Mars 2025
97AQI
13th Mars 2025
102AQI
14th Mars 2025
74AQI
15th Mars 2025
72AQI
16th Mars 2025
74AQI
17th Mars 2025
77AQI
18th Mars 2025
68AQI
19th Mars 2025
72AQI
20th Mars 2025
73AQI
21st Mars 2025
85AQI
22nd Mars 2025
101AQI
23rd Mars 2025
103AQI
24th Mars 2025
103AQI
25th Mars 2025
90AQI
26th Mars 2025
86AQI
27th Mars 2025
92AQI
28th Mars 2025
77AQI
29th Mars 2025
76AQI
30th Mars 2025
70AQI
31st Mars 2025
72AQI
1st Avril 2025
72AQI
2nd Avril 2025
77AQI
3rd Avril 2025
76AQI
4th Avril 2025
82AQI
5th Avril 2025
84AQI
6th Avril 2025
96AQI
7th Avril 2025
95AQI
8th Avril 2025
98AQI
9th Avril 2025
93AQI
10th Avril 2025
92AQI
11th Avril 2025
91AQI
12th Avril 2025
103AQI
13th Avril 2025
129AQI
14th Avril 2025
116AQI
15th Avril 2025
109AQI
16th Avril 2025
108AQI
17th Avril 2025
100AQI
18th Avril 2025
96AQI
19th Avril 2025
78AQI
20th Avril 2025
83AQI
21st Avril 2025
76AQI
22nd Avril 2025
77AQI
23rd Avril 2025
78AQI
24th Avril 2025
75AQI
25th Avril 2025
77AQI
26th Avril 2025
77AQI
27th Avril 2025
73AQI
28th Avril 2025
77AQI
29th Avril 2025
80AQI
30th Avril 2025
71AQI
1st Mai 2025
79AQI
2nd Mai 2025
82AQI
3rd Mai 2025
87AQI
4th Mai 2025
83AQI
5th Mai 2025
80AQI
6th Mai 2025
90AQI
7th Mai 2025
89AQI
8th Mai 2025
77AQI
9th Mai 2025
79AQI
10th Mai 2025
78AQI
11th Mai 2025
75AQI
12th Mai 2025
78AQI
13th Mai 2025
79AQI
14th Mai 2025
88AQI
15th Mai 2025
84AQI
16th Mai 2025
80AQI
17th Mai 2025
84AQI
18th Mai 2025
84AQI
19th Mai 2025
83AQI
20th Mai 2025
76AQI
21st Mai 2025
73AQI
22nd Mai 2025
68AQI
23rd Mai 2025
74AQI
24th Mai 2025
81AQI
25th Mai 2025
81AQI
26th Mai 2025
77AQI
27th Mai 2025
76AQI
28th Mai 2025
70AQI
29th Mai 2025
68AQI
30th Mai 2025
66AQI
31st Mai 2025
63AQI
1st Juin 2025
60AQI
2nd Juin 2025
62AQI
3rd Juin 2025
65AQI
4th Juin 2025
75AQI
5th Juin 2025
69AQI
6th Juin 2025
71AQI
7th Juin 2025
68AQI
8th Juin 2025
67AQI
9th Juin 2025
66AQI
10th Juin 2025
69AQI
11th Juin 2025
70AQI
12th Juin 2025
70AQI
13th Juin 2025
69AQI
14th Juin 2025
66AQI
15th Juin 2025
69AQI
16th Juin 2025
67AQI
17th Juin 2025
64AQI
18th Juin 2025
57AQI
19th Juin 2025
54AQI
20th Juin 2025
54AQI
21st Juin 2025
48AQI
22nd Juin 2025
40AQI
23rd Juin 2025
41AQI
24th Juin 2025
46AQI
25th Juin 2025
48AQI
26th Juin 2025
49AQI
27th Juin 2025
48AQI
28th Juin 2025
49AQI
29th Juin 2025
49AQI
30th Juin 2025
49AQI
1st Juillet 2025
48AQI
2nd Juillet 2025
42AQI
3rd Juillet 2025
43AQI
4th Juillet 2025
47AQI
5th Juillet 2025
48AQI
6th Juillet 2025
53AQI
7th Juillet 2025
56AQI
8th Juillet 2025
59AQI
9th Juillet 2025
59AQI
10th Juillet 2025
55AQI
11th Juillet 2025
60AQI
12th Juillet 2025
62AQI
13th Juillet 2025
61AQI
14th Juillet 2025
60AQI
15th Juillet 2025
58AQI
16th Juillet 2025
57AQI
17th Juillet 2025
60AQI
18th Juillet 2025
60AQI
19th Juillet 2025
61AQI
20th Juillet 2025
59AQI
21st Juillet 2025
53AQI
22nd Juillet 2025
48AQI
23rd Juillet 2025
47AQI
24th Juillet 2025
49AQI
25th Juillet 2025
49AQI
26th Juillet 2025
53AQI
27th Juillet 2025
55AQI
28th Juillet 2025
52AQI
29th Juillet 2025
55AQI
30th Juillet 2025
54AQI
31st Juillet 2025
55AQI
1st Août 2025
59AQI
2nd Août 2025
63AQI
3rd Août 2025
61AQI

138AQI

99AQI

81AQI

88AQI

78AQI

59AQI

54AQI

61AQI

Nombre de jours

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

202585AQI

3
19
9
19
9
27
4
25
5
31
10
20
9
22
3
19
150
37
9

Le plus élevé AQI enregistré en

Janvier

138AQI

Le plus bas AQI enregistré en

Juillet

54AQI

202475AQI

1
11
14
5
3
17
8
1
2
25
4
9
21
5
26
11
19
29
2
11
20
27
3
1
30
30
4
19
8
72
232
48
14

Le plus élevé AQI enregistré en

Décembre

127AQI

Le plus bas AQI enregistré en

Juillet

46AQI

202358AQI

13
15
3
7
9
11
1
16
13
2
12
18
21
10
28
2
31
30
1
29
1
21
10
11
17
1
2
15
10
4
208
109
39
8

Le plus élevé AQI enregistré en

Janvier

108AQI

Le plus bas AQI enregistré en

Juillet

29AQI

202273AQI

14
16
1
12
10
1
2
24
5
2
27
1
5
26
19
11
22
2
1
3
24
1
15
16
8
20
2
19
12
76
196
47
1
1

Le plus élevé AQI enregistré en

Février

113AQI

Le plus bas AQI enregistré en

Juillet

41AQI

202174AQI

2
27
2
1
15
11
1
3
25
3
5
25
10
21
15
15
25
6
19
12
11
19
5
26
3
17
10
9
18
4
97
192
69
7

Le plus élevé AQI enregistré en

Janvier

127AQI

Le plus bas AQI enregistré en

Juillet

45AQI

202070AQI

3
4
6
4
10
7
18
20
10
15
16
23
8
17
13
8
16
7
5
18
7
8
18
5
95
121
45
5

Le plus élevé AQI enregistré en

Décembre

122AQI

Le plus bas AQI enregistré en

Juin

45AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
85AQI
Année la moins polluée enregistrée
2023(Moyenne)
58AQI

La qualité de l'air annuelle de Qianzhou pour l'année 2025 AQI (85) montre un changement moyen de pourcentage de 22.5% (empiré AQI) par rapport aux années précédentes : 2020 (70), 2021 (74), 2022 (73), 2023 (58), 2024 (75).