Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Ganquan County Environmental Protection Bureau, Yanan, Shaanxi, 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

Ganquan County Environmental Protection Bureau, Yanan, Shaanxi, 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 2023
122AQI
AQI le plus bas enregistré le
25th Aug 2021
25AQI

Analyse du même jour (6th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 4th le plus élevé AQI à 59 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024, 2023 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 7th Aug - 8th Aug 2025

Ganquan County Environmental Protection Bureau, Yanan, Shaanxi, China

AQI
Jour
Nuit
.

5 AM7th Aug 2025

7 PM

4 AM8th 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
10PM7th Aug

66AQI

Heure moyenne la plus basse
5PM7th Aug

54AQI

Au cours des 24 dernières heures,

L'AQI de Ganquan County Environmental Protection Bureau a atteint son point le plus élevé de 66 à 10 PM pendant le Nuit, tandis que le point le plus bas, 54, a été enregistré à 5 PM pendant le Nuit entre 7th Aug et 8th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Ganquan County Environmental Protection Bureau, Yanan, Shaanxi, China

JulAug
09th - 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 - 08th08th
Jour
Nuit
9th Jul 2025535 AMAQI
9th Jul 2025536 AMAQI
9th Jul 2025527 AMAQI
9th Jul 2025688 AMAQI
9th Jul 2025729 AMAQI
9th Jul 20256210 AMAQI
9th Jul 20255011 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025561 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025553 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025555 PMAQI
9th Jul 2025566 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025588 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255910 PMAQI
9th Jul 20256011 PMAQI
10th Jul 20255912 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025553 AMAQI
10th Jul 2025564 AMAQI

22°C20/25°C

10th Jul 2025565 AMAQI
10th Jul 2025566 AMAQI
10th Jul 2025557 AMAQI
10th Jul 2025728 AMAQI
10th Jul 2025809 AMAQI
10th Jul 20257610 AMAQI
10th Jul 20257611 AMAQI
10th Jul 20256612 PMAQI
10th Jul 2025621 PMAQI
10th Jul 2025582 PMAQI
10th Jul 2025583 PMAQI
10th Jul 2025584 PMAQI
10th Jul 2025565 PMAQI
10th Jul 2025586 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025578 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025571 AMAQI
11th Jul 2025572 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025604 AMAQI

24°C19/29°C

11th Jul 2025605 AMAQI
11th Jul 2025606 AMAQI
11th Jul 2025607 AMAQI
11th Jul 2025668 AMAQI
11th Jul 2025719 AMAQI
11th Jul 20257810 AMAQI
11th Jul 20258311 AMAQI
11th Jul 20257912 PMAQI
11th Jul 2025731 PMAQI
11th Jul 2025712 PMAQI
11th Jul 2025673 PMAQI
11th Jul 2025654 PMAQI
11th Jul 2025675 PMAQI
11th Jul 2025666 PMAQI
11th Jul 2025637 PMAQI
11th Jul 2025628 PMAQI
11th Jul 2025629 PMAQI
11th Jul 20256210 PMAQI
11th Jul 20256211 PMAQI
12th Jul 20256212 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025603 AMAQI
12th Jul 2025614 AMAQI

24°C19/29°C

12th Jul 2025625 AMAQI
12th Jul 2025616 AMAQI
12th Jul 2025617 AMAQI
12th Jul 2025728 AMAQI
12th Jul 2025909 AMAQI
12th Jul 20259010 AMAQI
12th Jul 20259211 AMAQI
12th Jul 20257912 PMAQI
12th Jul 2025791 PMAQI
12th Jul 2025782 PMAQI
12th Jul 2025783 PMAQI
12th Jul 2025764 PMAQI
12th Jul 2025775 PMAQI
12th Jul 2025766 PMAQI
12th Jul 2025727 PMAQI
12th Jul 2025658 PMAQI
12th Jul 2025659 PMAQI
12th Jul 20256510 PMAQI
12th Jul 20256611 PMAQI
13th Jul 20256612 AMAQI
13th Jul 2025641 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI
13th Jul 2025634 AMAQI

25°C20/30°C

13th Jul 2025645 AMAQI
13th Jul 2025636 AMAQI
13th Jul 2025637 AMAQI
13th Jul 2025728 AMAQI
13th Jul 2025819 AMAQI
13th Jul 20257810 AMAQI
13th Jul 20257711 AMAQI
13th Jul 20257712 PMAQI
13th Jul 2025761 PMAQI
13th Jul 2025722 PMAQI
13th Jul 2025713 PMAQI
13th Jul 2025704 PMAQI
13th Jul 2025715 PMAQI
13th Jul 2025726 PMAQI
13th Jul 2025747 PMAQI
13th Jul 2025688 PMAQI
13th Jul 2025679 PMAQI
13th Jul 20256710 PMAQI
13th Jul 20256811 PMAQI
14th Jul 20256712 AMAQI
14th Jul 2025641 AMAQI
14th Jul 2025642 AMAQI
14th Jul 2025643 AMAQI
14th Jul 2025664 AMAQI

26°C21/32°C

14th Jul 2025675 AMAQI
14th Jul 2025666 AMAQI
14th Jul 2025667 AMAQI
14th Jul 2025718 AMAQI
14th Jul 2025729 AMAQI
14th Jul 20257710 AMAQI
14th Jul 20257011 AMAQI
14th Jul 20257012 PMAQI
14th Jul 2025691 PMAQI
14th Jul 2025662 PMAQI
14th Jul 2025623 PMAQI
14th Jul 2025644 PMAQI
14th Jul 2025675 PMAQI
14th Jul 2025676 PMAQI
14th Jul 2025687 PMAQI
14th Jul 2025678 PMAQI
14th Jul 2025689 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256811 PMAQI
15th Jul 20256712 AMAQI
15th Jul 2025661 AMAQI
15th Jul 2025662 AMAQI
15th Jul 2025663 AMAQI
15th Jul 2025664 AMAQI

27°C22/33°C

15th Jul 2025675 AMAQI
15th Jul 2025666 AMAQI
15th Jul 2025677 AMAQI
15th Jul 2025678 AMAQI
15th Jul 2025769 AMAQI
15th Jul 20257410 AMAQI
15th Jul 20256811 AMAQI
15th Jul 20256412 PMAQI
15th Jul 2025621 PMAQI
15th Jul 2025612 PMAQI
15th Jul 2025603 PMAQI
15th Jul 2025634 PMAQI
15th Jul 2025655 PMAQI
15th Jul 2025686 PMAQI
15th Jul 2025667 PMAQI
15th Jul 2025688 PMAQI
15th Jul 2025689 PMAQI
15th Jul 20256810 PMAQI
15th Jul 20256811 PMAQI
16th Jul 20256612 AMAQI
16th Jul 2025661 AMAQI
16th Jul 2025672 AMAQI
16th Jul 2025663 AMAQI
16th Jul 2025664 AMAQI

29°C24/36°C

16th Jul 2025665 AMAQI
16th Jul 2025666 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025638 AMAQI
16th Jul 2025619 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255512 PMAQI
16th Jul 2025561 PMAQI
16th Jul 2025512 PMAQI
16th Jul 2025523 PMAQI
16th Jul 2025604 PMAQI
16th Jul 2025525 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025497 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025639 PMAQI
16th Jul 20256210 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20256212 AMAQI
17th Jul 2025651 AMAQI
17th Jul 2025662 AMAQI
17th Jul 2025653 AMAQI
17th Jul 2025644 AMAQI

28°C25/32°C

17th Jul 2025645 AMAQI
17th Jul 2025646 AMAQI
17th Jul 2025647 AMAQI
17th Jul 2025448 AMAQI
17th Jul 2025429 AMAQI
17th Jul 20254510 AMAQI
17th Jul 20254811 AMAQI
17th Jul 20255312 PMAQI
17th Jul 2025531 PMAQI
17th Jul 2025542 PMAQI
17th Jul 2025543 PMAQI
17th Jul 2025544 PMAQI
17th Jul 2025545 PMAQI
17th Jul 2025576 PMAQI
17th Jul 2025577 PMAQI
17th Jul 2025638 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256310 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256512 AMAQI
18th Jul 2025641 AMAQI
18th Jul 2025622 AMAQI
18th Jul 2025623 AMAQI
18th Jul 2025624 AMAQI

28°C23/33°C

18th Jul 2025625 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025627 AMAQI
18th Jul 2025648 AMAQI
18th Jul 2025639 AMAQI
18th Jul 20256610 AMAQI
18th Jul 20256911 AMAQI
18th Jul 20256612 PMAQI
18th Jul 2025671 PMAQI
18th Jul 2025672 PMAQI
18th Jul 2025643 PMAQI
18th Jul 2025644 PMAQI
18th Jul 2025635 PMAQI
18th Jul 2025646 PMAQI
18th Jul 2025647 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025649 PMAQI
18th Jul 20256510 PMAQI
18th Jul 20256411 PMAQI
19th Jul 20256512 AMAQI
19th Jul 2025631 AMAQI
19th Jul 2025622 AMAQI
19th Jul 2025623 AMAQI
19th Jul 2025624 AMAQI

28°C23/33°C

19th Jul 2025635 AMAQI
19th Jul 2025636 AMAQI
19th Jul 2025637 AMAQI
19th Jul 2025728 AMAQI
19th Jul 2025759 AMAQI
19th Jul 20258010 AMAQI
19th Jul 20257711 AMAQI
19th Jul 20257312 PMAQI
19th Jul 2025741 PMAQI
19th Jul 2025772 PMAQI
19th Jul 2025723 PMAQI
19th Jul 2025714 PMAQI
19th Jul 2025685 PMAQI
19th Jul 2025706 PMAQI
19th Jul 2025657 PMAQI
19th Jul 2025648 PMAQI
19th Jul 2025659 PMAQI
19th Jul 20256610 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20256412 AMAQI
20th Jul 2025641 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025653 AMAQI
20th Jul 2025664 AMAQI

25°C21/30°C

20th Jul 2025655 AMAQI
20th Jul 2025656 AMAQI
20th Jul 2025657 AMAQI
20th Jul 2025508 AMAQI
20th Jul 2025439 AMAQI
20th Jul 20254110 AMAQI
20th Jul 20254511 AMAQI
20th Jul 20255312 PMAQI
20th Jul 2025521 PMAQI
20th Jul 2025522 PMAQI
20th Jul 2025513 PMAQI
20th Jul 2025524 PMAQI
20th Jul 2025535 PMAQI
20th Jul 2025536 PMAQI
20th Jul 2025537 PMAQI
20th Jul 2025628 PMAQI
20th Jul 2025629 PMAQI
20th Jul 20256310 PMAQI
20th Jul 20256211 PMAQI
21st Jul 20256212 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025643 AMAQI
21st Jul 2025634 AMAQI

22°C19/28°C

21st Jul 2025635 AMAQI
21st Jul 2025636 AMAQI
21st Jul 2025637 AMAQI
21st Jul 2025548 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20255610 AMAQI
21st Jul 20255011 AMAQI
21st Jul 20255112 PMAQI
21st Jul 2025541 PMAQI
21st Jul 2025582 PMAQI
21st Jul 2025543 PMAQI
21st Jul 2025524 PMAQI
21st Jul 2025535 PMAQI
21st Jul 2025556 PMAQI
21st Jul 2025577 PMAQI
21st Jul 2025598 PMAQI
21st Jul 2025609 PMAQI
21st Jul 20256010 PMAQI
21st Jul 20256111 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025631 AMAQI
22nd Jul 2025632 AMAQI
22nd Jul 2025623 AMAQI
22nd Jul 2025604 AMAQI

24°C19/29°C

22nd Jul 2025615 AMAQI
22nd Jul 2025616 AMAQI
22nd Jul 2025617 AMAQI
22nd Jul 2025598 AMAQI
22nd Jul 2025659 AMAQI
22nd Jul 20256810 AMAQI
22nd Jul 20257211 AMAQI
22nd Jul 20256812 PMAQI
22nd Jul 2025711 PMAQI
22nd Jul 2025702 PMAQI
22nd Jul 2025693 PMAQI
22nd Jul 2025664 PMAQI
22nd Jul 2025645 PMAQI
22nd Jul 2025636 PMAQI
22nd Jul 2025607 PMAQI
22nd Jul 2025618 PMAQI
22nd Jul 2025639 PMAQI
22nd Jul 20256310 PMAQI
22nd Jul 20256211 PMAQI
23rd Jul 20256212 AMAQI
23rd Jul 2025621 AMAQI
23rd Jul 2025622 AMAQI
23rd Jul 2025623 AMAQI
23rd Jul 2025624 AMAQI

24°C20/29°C

23rd Jul 2025625 AMAQI
23rd Jul 2025636 AMAQI
23rd Jul 2025627 AMAQI
23rd Jul 2025668 AMAQI
23rd Jul 2025649 AMAQI
23rd Jul 20256010 AMAQI
23rd Jul 20255611 AMAQI
23rd Jul 20255612 PMAQI
23rd Jul 2025531 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025503 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025475 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025598 PMAQI
23rd Jul 2025609 PMAQI
23rd Jul 20256010 PMAQI
23rd Jul 20255911 PMAQI
24th Jul 20255912 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025612 AMAQI
24th Jul 2025613 AMAQI
24th Jul 2025624 AMAQI

24°C20/28°C

24th Jul 2025625 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025627 AMAQI
24th Jul 2025548 AMAQI
24th Jul 2025509 AMAQI
24th Jul 20254210 AMAQI
24th Jul 20254511 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025471 PMAQI
24th Jul 2025432 PMAQI
24th Jul 2025393 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025486 PMAQI
24th Jul 2025517 PMAQI
24th Jul 2025578 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255811 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025602 AMAQI
25th Jul 2025603 AMAQI
25th Jul 2025584 AMAQI

25°C21/30°C

25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025587 AMAQI
25th Jul 2025578 AMAQI
25th Jul 2025579 AMAQI
25th Jul 20256010 AMAQI
25th Jul 20255511 AMAQI
25th Jul 20255612 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025502 PMAQI
25th Jul 2025463 PMAQI
25th Jul 2025474 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025578 PMAQI
25th Jul 2025589 PMAQI
25th Jul 20255910 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025592 AMAQI
26th Jul 2025583 AMAQI
26th Jul 2025584 AMAQI

25°C22/29°C

26th Jul 2025595 AMAQI
26th Jul 2025596 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025458 AMAQI
26th Jul 2025359 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20254711 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025512 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025484 PMAQI
26th Jul 2025475 PMAQI
26th Jul 2025416 PMAQI
26th Jul 2025477 PMAQI
26th Jul 2025558 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255511 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025582 AMAQI
27th Jul 2025583 AMAQI
27th Jul 2025564 AMAQI

25°C21/30°C

27th Jul 2025575 AMAQI
27th Jul 2025566 AMAQI
27th Jul 2025567 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20254410 AMAQI
27th Jul 20254011 AMAQI
27th Jul 20255312 PMAQI
27th Jul 2025561 PMAQI
27th Jul 2025522 PMAQI
27th Jul 2025543 PMAQI
27th Jul 2025524 PMAQI
27th Jul 2025545 PMAQI
27th Jul 2025536 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025578 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20255911 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025562 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025564 AMAQI

25°C21/29°C

28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025567 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025589 AMAQI
28th Jul 20256310 AMAQI
28th Jul 20256311 AMAQI
28th Jul 20256212 PMAQI
28th Jul 2025571 PMAQI
28th Jul 2025562 PMAQI
28th Jul 2025583 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025575 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025588 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20255910 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20255912 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025573 AMAQI
29th Jul 2025584 AMAQI

26°C22/31°C

29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025669 AMAQI
29th Jul 20256810 AMAQI
29th Jul 20256511 AMAQI
29th Jul 20256012 PMAQI
29th Jul 2025621 PMAQI
29th Jul 2025602 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025584 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025566 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025558 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20255911 PMAQI
30th Jul 20255812 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025583 AMAQI
30th Jul 2025584 AMAQI

27°C22/33°C

30th Jul 2025585 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025508 AMAQI
30th Jul 2025329 AMAQI
30th Jul 20254310 AMAQI
30th Jul 20255511 AMAQI
30th Jul 20255712 PMAQI
30th Jul 2025581 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025563 PMAQI
30th Jul 2025554 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256111 PMAQI
31st Jul 20256112 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025582 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025584 AMAQI

27°C21/32°C

31st Jul 2025585 AMAQI
31st Jul 2025586 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025589 AMAQI
31st Jul 20256410 AMAQI
31st Jul 20256511 AMAQI
31st Jul 20256312 PMAQI
31st Jul 2025641 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025603 PMAQI
31st Jul 2025624 PMAQI
31st Jul 2025605 PMAQI
31st Jul 2025626 PMAQI
31st Jul 2025617 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256610 PMAQI
31st Jul 20256511 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025591 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025593 AMAQI
1st Aug 2025584 AMAQI

27°C22/31°C

1st Aug 2025585 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025698 AMAQI
1st Aug 2025689 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256911 AMAQI
1st Aug 20256812 PMAQI
1st Aug 2025681 PMAQI
1st Aug 2025672 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025634 PMAQI
1st Aug 2025615 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025658 PMAQI
1st Aug 2025639 PMAQI
1st Aug 20256410 PMAQI
1st Aug 20256311 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025624 AMAQI

26°C22/31°C

2nd Aug 2025625 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025607 AMAQI
2nd Aug 2025648 AMAQI
2nd Aug 2025669 AMAQI
2nd Aug 20257010 AMAQI
2nd Aug 20256711 AMAQI
2nd Aug 20256512 PMAQI
2nd Aug 2025651 PMAQI
2nd Aug 2025612 PMAQI
2nd Aug 2025613 PMAQI
2nd Aug 2025604 PMAQI
2nd Aug 2025585 PMAQI
2nd Aug 2025636 PMAQI
2nd Aug 2025597 PMAQI
2nd Aug 2025628 PMAQI
2nd Aug 2025639 PMAQI
2nd Aug 20256310 PMAQI
2nd Aug 20256411 PMAQI
3rd Aug 20256112 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025614 AMAQI

27°C22/33°C

3rd Aug 2025625 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025637 AMAQI
3rd Aug 2025658 AMAQI
3rd Aug 2025689 AMAQI
3rd Aug 20256710 AMAQI
3rd Aug 20256611 AMAQI
3rd Aug 20256912 PMAQI
3rd Aug 2025641 PMAQI
3rd Aug 2025622 PMAQI
3rd Aug 2025603 PMAQI
3rd Aug 2025634 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025617 PMAQI
3rd Aug 2025628 PMAQI
3rd Aug 2025649 PMAQI
3rd Aug 20256510 PMAQI
3rd Aug 20256411 PMAQI
4th Aug 20256112 AMAQI
4th Aug 2025621 AMAQI
4th Aug 2025612 AMAQI
4th Aug 2025623 AMAQI
4th Aug 2025634 AMAQI

28°C23/35°C

4th Aug 2025635 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025637 AMAQI
4th Aug 2025568 AMAQI
4th Aug 2025609 AMAQI
4th Aug 20256210 AMAQI
4th Aug 20256211 AMAQI
4th Aug 20256212 PMAQI
4th Aug 2025621 PMAQI
4th Aug 2025642 PMAQI
4th Aug 2025683 PMAQI
4th Aug 2025754 PMAQI
4th Aug 2025705 PMAQI
4th Aug 2025606 PMAQI
4th Aug 2025607 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025629 PMAQI
4th Aug 20256210 PMAQI
4th Aug 20256111 PMAQI
5th Aug 20256112 AMAQI
5th Aug 2025601 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025623 AMAQI
5th Aug 2025624 AMAQI

24°C21/28°C

5th Aug 2025645 AMAQI
5th Aug 2025636 AMAQI
5th Aug 2025627 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025569 AMAQI
5th Aug 20255710 AMAQI
5th Aug 20256111 AMAQI
5th Aug 20255612 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025572 PMAQI
5th Aug 2025563 PMAQI
5th Aug 2025554 PMAQI
5th Aug 2025565 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025598 PMAQI
5th Aug 2025609 PMAQI
5th Aug 20256210 PMAQI
5th Aug 20256011 PMAQI
6th Aug 20256112 AMAQI
6th Aug 2025611 AMAQI
6th Aug 2025622 AMAQI
6th Aug 2025623 AMAQI
6th Aug 2025614 AMAQI

25°C22/29°C

6th Aug 2025615 AMAQI
6th Aug 2025606 AMAQI
6th Aug 2025607 AMAQI
6th Aug 2025588 AMAQI
6th Aug 2025609 AMAQI
6th Aug 20255710 AMAQI
6th Aug 20256011 AMAQI
6th Aug 20255612 PMAQI
6th Aug 2025531 PMAQI
6th Aug 2025552 PMAQI
6th Aug 2025583 PMAQI
6th Aug 2025574 PMAQI
6th Aug 2025595 PMAQI
6th Aug 2025616 PMAQI
6th Aug 2025587 PMAQI
6th Aug 2025598 PMAQI
6th Aug 2025619 PMAQI
6th Aug 20256010 PMAQI
6th Aug 20256211 PMAQI
7th Aug 20256112 AMAQI
7th Aug 2025621 AMAQI
7th Aug 2025622 AMAQI
7th Aug 2025613 AMAQI
7th Aug 2025604 AMAQI

27°C22/31°C

7th Aug 2025595 AMAQI
7th Aug 2025606 AMAQI
7th Aug 2025607 AMAQI
7th Aug 2025598 AMAQI
7th Aug 2025609 AMAQI
7th Aug 20255910 AMAQI
7th Aug 20256011 AMAQI
7th Aug 20255612 PMAQI
7th Aug 2025581 PMAQI
7th Aug 2025602 PMAQI
7th Aug 2025583 PMAQI
7th Aug 2025564 PMAQI
7th Aug 2025545 PMAQI
7th Aug 2025586 PMAQI
7th Aug 2025607 PMAQI
7th Aug 2025648 PMAQI
7th Aug 2025649 PMAQI
7th Aug 20256610 PMAQI
7th Aug 20256511 PMAQI
8th Aug 20256412 AMAQI
8th Aug 2025621 AMAQI
8th Aug 2025622 AMAQI
8th Aug 2025613 AMAQI
8th Aug 2025614 AMAQI

--°C/°C

8th Aug 2025605 AMAQI
5 AM
8th Aug 2025616 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

60AQI

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

60AQI

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 60), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 60).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

61AQI

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

61AQI

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

Jours de 2025 Vs Qualité de l'Air

Ganquan County Environmental Protection Bureau, Yanan, Shaanxi, China

2025

4%

9

75%

163

17%

37

2%

4

2%

4

0.4%

1

Nombre total de jours avec différentes catégories AQI au cours des 219 derniers jours de 2025 (146 jours restants)

Bon
9 Jours
Modéré
163 Jours
Pauvre
37 Jours
Non sain
4 Jours
Sévère
4 Jours
Dangereux
1 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 4%

Niveau de risque sanitaire:

Extrême

En 2025, 4% des 219 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

Ganquan County Environmental Protection Bureau, Yanan, Shaanxi, 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
97AQI
2nd Janvier 2025
93AQI
3rd Janvier 2025
98AQI
4th Janvier 2025
114AQI
5th Janvier 2025
101AQI
6th Janvier 2025
84AQI
7th Janvier 2025
80AQI
8th Janvier 2025
69AQI
9th Janvier 2025
78AQI
10th Janvier 2025
90AQI
11th Janvier 2025
84AQI
12th Janvier 2025
92AQI
13th Janvier 2025
106AQI
14th Janvier 2025
73AQI
15th Janvier 2025
79AQI
16th Janvier 2025
80AQI
17th Janvier 2025
95AQI
18th Janvier 2025
98AQI
19th Janvier 2025
97AQI
20th Janvier 2025
97AQI
21st Janvier 2025
101AQI
22nd Janvier 2025
134AQI
23rd Janvier 2025
152AQI
24th Janvier 2025
171AQI
25th Janvier 2025
104AQI
26th Janvier 2025
93AQI
27th Janvier 2025
72AQI
28th Janvier 2025
96AQI
29th Janvier 2025
122AQI
30th Janvier 2025
119AQI
31st Janvier 2025
118AQI
1st Février 2025
127AQI
2nd Février 2025
86AQI
3rd Février 2025
82AQI
4th Février 2025
73AQI
5th Février 2025
60AQI
6th Février 2025
120AQI
7th Février 2025
53AQI
8th Février 2025
61AQI
9th Février 2025
75AQI
10th Février 2025
92AQI
11th Février 2025
90AQI
12th Février 2025
84AQI
13th Février 2025
84AQI
14th Février 2025
68AQI
15th Février 2025
69AQI
16th Février 2025
66AQI
17th Février 2025
73AQI
18th Février 2025
74AQI
19th Février 2025
77AQI
20th Février 2025
82AQI
21st Février 2025
87AQI
22nd Février 2025
58AQI
23rd Février 2025
49AQI
24th Février 2025
59AQI
25th Février 2025
66AQI
26th Février 2025
68AQI
27th Février 2025
74AQI
28th Février 2025
73AQI
1st Mars 2025
96AQI
2nd Mars 2025
75AQI
3rd Mars 2025
60AQI
4th Mars 2025
65AQI
5th Mars 2025
69AQI
6th Mars 2025
73AQI
7th Mars 2025
77AQI
8th Mars 2025
76AQI
9th Mars 2025
74AQI
10th Mars 2025
81AQI
11th Mars 2025
144AQI
12th Mars 2025
93AQI
13th Mars 2025
86AQI
14th Mars 2025
90AQI
15th Mars 2025
63AQI
16th Mars 2025
63AQI
17th Mars 2025
58AQI
18th Mars 2025
60AQI
19th Mars 2025
58AQI
20th Mars 2025
59AQI
21st Mars 2025
72AQI
22nd Mars 2025
79AQI
23rd Mars 2025
117AQI
24th Mars 2025
329AQI
25th Mars 2025
205AQI
26th Mars 2025
233AQI
27th Mars 2025
147AQI
28th Mars 2025
113AQI
29th Mars 2025
84AQI
30th Mars 2025
83AQI
31st Mars 2025
73AQI
1st Avril 2025
71AQI
2nd Avril 2025
70AQI
3rd Avril 2025
101AQI
4th Avril 2025
105AQI
5th Avril 2025
81AQI
6th Avril 2025
99AQI
7th Avril 2025
103AQI
8th Avril 2025
107AQI
9th Avril 2025
95AQI
10th Avril 2025
83AQI
11th Avril 2025
144AQI
12th Avril 2025
130AQI
13th Avril 2025
124AQI
14th Avril 2025
69AQI
15th Avril 2025
77AQI
16th Avril 2025
134AQI
17th Avril 2025
125AQI
18th Avril 2025
128AQI
19th Avril 2025
112AQI
20th Avril 2025
106AQI
21st Avril 2025
203AQI
22nd Avril 2025
145AQI
23rd Avril 2025
101AQI
24th Avril 2025
83AQI
25th Avril 2025
84AQI
26th Avril 2025
82AQI
27th Avril 2025
68AQI
28th Avril 2025
61AQI
29th Avril 2025
72AQI
30th Avril 2025
149AQI
1st Mai 2025
86AQI
2nd Mai 2025
115AQI
3rd Mai 2025
67AQI
4th Mai 2025
95AQI
5th Mai 2025
231AQI
6th Mai 2025
175AQI
7th Mai 2025
159AQI
8th Mai 2025
141AQI
9th Mai 2025
101AQI
10th Mai 2025
92AQI
11th Mai 2025
72AQI
12th Mai 2025
78AQI
13th Mai 2025
80AQI
14th Mai 2025
78AQI
15th Mai 2025
77AQI
16th Mai 2025
104AQI
17th Mai 2025
113AQI
18th Mai 2025
97AQI
19th Mai 2025
88AQI
20th Mai 2025
98AQI
21st Mai 2025
92AQI
22nd Mai 2025
121AQI
23rd Mai 2025
93AQI
24th Mai 2025
104AQI
25th Mai 2025
78AQI
26th Mai 2025
74AQI
27th Mai 2025
75AQI
28th Mai 2025
79AQI
29th Mai 2025
82AQI
30th Mai 2025
87AQI
31st Mai 2025
62AQI
1st Juin 2025
73AQI
2nd Juin 2025
58AQI
3rd Juin 2025
47AQI
4th Juin 2025
48AQI
5th Juin 2025
53AQI
6th Juin 2025
59AQI
7th Juin 2025
63AQI
8th Juin 2025
55AQI
9th Juin 2025
64AQI
10th Juin 2025
59AQI
11th Juin 2025
68AQI
12th Juin 2025
71AQI
13th Juin 2025
72AQI
14th Juin 2025
66AQI
15th Juin 2025
60AQI
16th Juin 2025
60AQI
17th Juin 2025
65AQI
18th Juin 2025
63AQI
19th Juin 2025
61AQI
20th Juin 2025
61AQI
21st Juin 2025
63AQI
22nd Juin 2025
63AQI
23rd Juin 2025
61AQI
24th Juin 2025
65AQI
25th Juin 2025
62AQI
26th Juin 2025
60AQI
27th Juin 2025
61AQI
28th Juin 2025
58AQI
29th Juin 2025
60AQI
30th Juin 2025
56AQI
1st Juillet 2025
55AQI
2nd Juillet 2025
50AQI
3rd Juillet 2025
52AQI
4th Juillet 2025
49AQI
5th Juillet 2025
47AQI
6th Juillet 2025
50AQI
7th Juillet 2025
50AQI
8th Juillet 2025
50AQI
9th Juillet 2025
56AQI
10th Juillet 2025
60AQI
11th Juillet 2025
65AQI
12th Juillet 2025
70AQI
13th Juillet 2025
69AQI
14th Juillet 2025
67AQI
15th Juillet 2025
67AQI
16th Juillet 2025
60AQI
17th Juillet 2025
59AQI
18th Juillet 2025
64AQI
19th Juillet 2025
67AQI
20th Juillet 2025
58AQI
21st Juillet 2025
59AQI
22nd Juillet 2025
64AQI
23rd Juillet 2025
57AQI
24th Juillet 2025
54AQI
25th Juillet 2025
56AQI
26th Juillet 2025
53AQI
27th Juillet 2025
54AQI
28th Juillet 2025
58AQI
29th Juillet 2025
59AQI
30th Juillet 2025
56AQI
31st Juillet 2025
61AQI
1st Août 2025
63AQI
2nd Août 2025
62AQI
3rd Août 2025
63AQI
4th Août 2025
62AQI
5th Août 2025
59AQI
6th Août 2025
59AQI

100AQI

76AQI

99AQI

104AQI

100AQI

61AQI

58AQI

61AQI

Nombre de jours

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

202585AQI

20
9
2
1
25
2
24
4
2
1
14
15
1
21
7
2
1
2
28
6
25
6
9
163
37
4
4
1

Le plus élevé AQI enregistré en

Avril

104AQI

Le plus bas AQI enregistré en

Juillet

58AQI

202469AQI

16
1
1
1
1
11
1
30
1
30
30
1
5
22
1
1
10
21
7
20
3
25
6
25
206
13
1

Le plus élevé AQI enregistré en

Mars

98AQI

Le plus bas AQI enregistré en

Avril

25AQI

202383AQI

2
13
11
4
1
8
11
2
1
1
1
6
1
6
1
13
7
19
4
14
1
1
1
2
13
1
2
21
7
21
115
31
7
1

Le plus élevé AQI enregistré en

Mars

174AQI

Le plus bas AQI enregistré en

Septembre

31AQI

202284AQI

14
9
8
3
7
11
1
12
17
1
1
1
21
7
1
5
20
6
6
24
5
18
1
1
13
15
7
19
5
2
17
7
4
1
20
10
43
188
73
14
2

Le plus élevé AQI enregistré en

Janvier

116AQI

Le plus bas AQI enregistré en

Août

51AQI

202183AQI

20
8
3
16
7
2
13
8
2
2
4
4
18
7
1
7
18
1
2
4
15
15
11
8
22
17
13
9
22
3
22
4
1
3
25
3
70
215
38
10
3
4

Le plus élevé AQI enregistré en

Mars

191AQI

Le plus bas AQI enregistré en

Septembre

45AQI

202080AQI

2
10
1
17
3
1
16
2
3
26
1
4
27
15
16
9
19
2
4
20
7
13
13
4
15
15
1
35
171
51
8
1

Le plus élevé AQI enregistré en

Mars

120AQI

Le plus bas AQI enregistré en

Août

50AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
85AQI
Année la moins polluée enregistrée
2024(Moyenne)
69AQI

La qualité de l'air annuelle de Ganquan County Environmental Protection Bureau pour l'année 2025 AQI (85) montre un changement moyen de pourcentage de 6.5% (empiré AQI) par rapport aux années précédentes : 2020 (80), 2021 (83), 2022 (84), 2023 (83), 2024 (69).