Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Jiyuan, Henan, 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

Jiyuan, Henan, China

2021
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
7th Aug 2021
156AQI
AQI le plus bas enregistré le
31st Aug 2021
48AQI

Analyse du même jour (18th August ):
Ce jour-là, l'AQI au cours des 3 années a varié de manière significative : 2025 se classe 3rd le plus élevé AQI à 63 de Modéré qualité de l'air, montrant une amélioration par rapport à 2024 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 19th Aug - 20th Aug 2025

Jiyuan, Henan, China

AQI
Jour
Nuit
.

5 AM19th Aug 2025

7 PM

4 AM20th Aug 2025

Heure du jour
Heure moyenne la plus haute
9AM19th Aug

82AQI

Heure moyenne la plus basse
4PM19th Aug

54AQI

Heure de la nuit
Heure moyenne la plus haute
10PM19th Aug

61AQI

Heure moyenne la plus basse
12AM20th Aug

60AQI

Au cours des 24 dernières heures,

L'AQI de Jiyuan a atteint son point le plus élevé de 82 à 9 AM pendant le Jour, tandis que le point le plus bas, 54, a été enregistré à 4 PM pendant le Jour entre 19th Aug et 20th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Jiyuan, Henan, China

JulAug
21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th
Jour
Nuit
21st Jul 2025705 AMAQI
21st Jul 2025706 AMAQI
21st Jul 2025717 AMAQI
21st Jul 2025628 AMAQI
21st Jul 2025589 AMAQI
21st Jul 20255510 AMAQI
21st Jul 20255711 AMAQI
21st Jul 20255812 PMAQI
21st Jul 2025631 PMAQI
21st Jul 2025622 PMAQI
21st Jul 2025673 PMAQI
21st Jul 2025674 PMAQI
21st Jul 2025725 PMAQI
21st Jul 2025706 PMAQI
21st Jul 2025677 PMAQI
21st Jul 2025688 PMAQI
21st Jul 2025729 PMAQI
21st Jul 20257510 PMAQI
21st Jul 20257611 PMAQI
22nd Jul 20257212 AMAQI
22nd Jul 2025671 AMAQI
22nd Jul 2025672 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025664 AMAQI

31°C25/38°C

22nd Jul 2025665 AMAQI
22nd Jul 2025666 AMAQI
22nd Jul 2025667 AMAQI
22nd Jul 2025788 AMAQI
22nd Jul 2025829 AMAQI
22nd Jul 20257710 AMAQI
22nd Jul 20258811 AMAQI
22nd Jul 20258412 PMAQI
22nd Jul 2025761 PMAQI
22nd Jul 2025662 PMAQI
22nd Jul 2025653 PMAQI
22nd Jul 2025594 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025546 PMAQI
22nd Jul 2025597 PMAQI
22nd Jul 2025628 PMAQI
22nd Jul 2025649 PMAQI
22nd Jul 20256410 PMAQI
22nd Jul 20256411 PMAQI
23rd Jul 20256412 AMAQI
23rd Jul 2025661 AMAQI
23rd Jul 2025662 AMAQI
23rd Jul 2025683 AMAQI
23rd Jul 2025684 AMAQI

29°C24/36°C

23rd Jul 2025695 AMAQI
23rd Jul 2025686 AMAQI
23rd Jul 2025687 AMAQI
23rd Jul 2025568 AMAQI
23rd Jul 2025449 AMAQI
23rd Jul 20254710 AMAQI
23rd Jul 20255611 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025542 PMAQI
23rd Jul 2025563 PMAQI
23rd Jul 2025564 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025476 PMAQI
23rd Jul 2025527 PMAQI
23rd Jul 2025588 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025601 AMAQI
24th Jul 2025632 AMAQI
24th Jul 2025653 AMAQI
24th Jul 2025644 AMAQI

28°C24/33°C

24th Jul 2025635 AMAQI
24th Jul 2025636 AMAQI
24th Jul 2025647 AMAQI
24th Jul 2025588 AMAQI
24th Jul 2025579 AMAQI
24th Jul 20255510 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20256112 PMAQI
24th Jul 2025601 PMAQI
24th Jul 2025582 PMAQI
24th Jul 2025553 PMAQI
24th Jul 2025474 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025426 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20255811 PMAQI
25th Jul 20256012 AMAQI
25th Jul 2025611 AMAQI
25th Jul 2025622 AMAQI
25th Jul 2025613 AMAQI
25th Jul 2025604 AMAQI

30°C25/35°C

25th Jul 2025615 AMAQI
25th Jul 2025616 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025638 AMAQI
25th Jul 2025639 AMAQI
25th Jul 20256510 AMAQI
25th Jul 20256611 AMAQI
25th Jul 20256612 PMAQI
25th Jul 2025661 PMAQI
25th Jul 2025632 PMAQI
25th Jul 2025603 PMAQI
25th Jul 2025594 PMAQI
25th Jul 2025565 PMAQI
25th Jul 2025556 PMAQI
25th Jul 2025577 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025629 PMAQI
25th Jul 20256310 PMAQI
25th Jul 20256211 PMAQI
26th Jul 20256312 AMAQI
26th Jul 2025601 AMAQI
26th Jul 2025612 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025614 AMAQI

33°C27/40°C

26th Jul 2025615 AMAQI
26th Jul 2025616 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025638 AMAQI
26th Jul 2025639 AMAQI
26th Jul 20256210 AMAQI
26th Jul 20256011 AMAQI
26th Jul 20256112 PMAQI
26th Jul 2025611 PMAQI
26th Jul 2025632 PMAQI
26th Jul 2025613 PMAQI
26th Jul 2025604 PMAQI
26th Jul 2025605 PMAQI
26th Jul 2025636 PMAQI
26th Jul 2025627 PMAQI
26th Jul 2025638 PMAQI
26th Jul 2025639 PMAQI
26th Jul 20256310 PMAQI
26th Jul 20256311 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025601 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025603 AMAQI
27th Jul 2025604 AMAQI

33°C28/40°C

27th Jul 2025615 AMAQI
27th Jul 2025616 AMAQI
27th Jul 2025617 AMAQI
27th Jul 2025668 AMAQI
27th Jul 2025719 AMAQI
27th Jul 20257110 AMAQI
27th Jul 20256711 AMAQI
27th Jul 20256612 PMAQI
27th Jul 2025621 PMAQI
27th Jul 2025612 PMAQI
27th Jul 2025613 PMAQI
27th Jul 2025624 PMAQI
27th Jul 2025665 PMAQI
27th Jul 2025646 PMAQI
27th Jul 2025607 PMAQI
27th Jul 2025618 PMAQI
27th Jul 2025629 PMAQI
27th Jul 20256210 PMAQI
27th Jul 20256211 PMAQI
28th Jul 20256212 AMAQI
28th Jul 2025601 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025613 AMAQI
28th Jul 2025614 AMAQI

32°C28/38°C

28th Jul 2025605 AMAQI
28th Jul 2025616 AMAQI
28th Jul 2025617 AMAQI
28th Jul 2025628 AMAQI
28th Jul 2025669 AMAQI
28th Jul 20256410 AMAQI
28th Jul 20256411 AMAQI
28th Jul 20256512 PMAQI
28th Jul 2025621 PMAQI
28th Jul 2025602 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025565 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025608 PMAQI
28th Jul 2025609 PMAQI
28th Jul 20256010 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20257012 AMAQI
29th Jul 2025601 AMAQI
29th Jul 2025602 AMAQI
29th Jul 2025603 AMAQI
29th Jul 2025604 AMAQI

33°C27/38°C

29th Jul 2025615 AMAQI
29th Jul 2025616 AMAQI
29th Jul 2025617 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025649 AMAQI
29th Jul 20256610 AMAQI
29th Jul 20255911 AMAQI
29th Jul 20255912 PMAQI
29th Jul 2025601 PMAQI
29th Jul 2025612 PMAQI
29th Jul 2025603 PMAQI
29th Jul 2025594 PMAQI
29th Jul 2025585 PMAQI
29th Jul 2025586 PMAQI
29th Jul 2025637 PMAQI
29th Jul 2025638 PMAQI
29th Jul 2025649 PMAQI
29th Jul 20256410 PMAQI
29th Jul 20256311 PMAQI
30th Jul 20256212 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025612 AMAQI
30th Jul 2025613 AMAQI
30th Jul 2025624 AMAQI

31°C26/41°C

30th Jul 2025615 AMAQI
30th Jul 2025626 AMAQI
30th Jul 2025617 AMAQI
30th Jul 2025698 AMAQI
30th Jul 2025749 AMAQI
30th Jul 20257010 AMAQI
30th Jul 20256611 AMAQI
30th Jul 20255912 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025563 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025525 PMAQI
30th Jul 2025536 PMAQI
30th Jul 2025567 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20256112 AMAQI
31st Jul 2025611 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

32°C26/40°C

31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20256810 AMAQI
31st Jul 20257211 AMAQI
31st Jul 20257012 PMAQI
31st Jul 2025651 PMAQI
31st Jul 2025572 PMAQI
31st Jul 2025583 PMAQI
31st Jul 2025614 PMAQI
31st Jul 2025585 PMAQI
31st Jul 2025596 PMAQI
31st Jul 2025607 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256111 PMAQI
1st Aug 20256512 AMAQI
1st Aug 2025621 AMAQI
1st Aug 2025602 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI

32°C25/39°C

1st Aug 2025605 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025698 AMAQI
1st Aug 2025649 AMAQI
1st Aug 20257110 AMAQI
1st Aug 20256711 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025671 PMAQI
1st Aug 2025642 PMAQI
1st Aug 2025653 PMAQI
1st Aug 2025684 PMAQI
1st Aug 2025605 PMAQI
1st Aug 2025666 PMAQI
1st Aug 2025617 PMAQI
1st Aug 2025608 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256310 PMAQI
1st Aug 20256411 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025601 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025613 AMAQI
2nd Aug 2025624 AMAQI

32°C25/39°C

2nd Aug 2025615 AMAQI
2nd Aug 2025616 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025738 AMAQI
2nd Aug 2025709 AMAQI
2nd Aug 20257010 AMAQI
2nd Aug 20256811 AMAQI
2nd Aug 20256412 PMAQI
2nd Aug 2025681 PMAQI
2nd Aug 2025612 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025604 PMAQI
2nd Aug 2025615 PMAQI
2nd Aug 2025626 PMAQI
2nd Aug 2025627 PMAQI
2nd Aug 2025628 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256310 PMAQI
2nd Aug 20256311 PMAQI
3rd Aug 20256212 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025624 AMAQI

33°C27/38°C

3rd Aug 2025625 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025678 AMAQI
3rd Aug 2025719 AMAQI
3rd Aug 20257010 AMAQI
3rd Aug 20257111 AMAQI
3rd Aug 20256612 PMAQI
3rd Aug 2025691 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025625 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025627 PMAQI
3rd Aug 2025638 PMAQI
3rd Aug 2025649 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256312 AMAQI
4th Aug 2025611 AMAQI
4th Aug 2025612 AMAQI
4th Aug 2025623 AMAQI
4th Aug 2025634 AMAQI

35°C28/43°C

4th Aug 2025635 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025637 AMAQI
4th Aug 2025708 AMAQI
4th Aug 2025769 AMAQI
4th Aug 20257210 AMAQI
4th Aug 20257211 AMAQI
4th Aug 20257612 PMAQI
4th Aug 2025781 PMAQI
4th Aug 2025752 PMAQI
4th Aug 2025733 PMAQI
4th Aug 2025714 PMAQI
4th Aug 2025705 PMAQI
4th Aug 2025686 PMAQI
4th Aug 2025667 PMAQI
4th Aug 2025688 PMAQI
4th Aug 2025709 PMAQI
4th Aug 20257010 PMAQI
4th Aug 20257011 PMAQI
5th Aug 20256712 AMAQI
5th Aug 2025611 AMAQI
5th Aug 2025612 AMAQI
5th Aug 2025633 AMAQI
5th Aug 2025654 AMAQI

34°C29/40°C

5th Aug 2025655 AMAQI
5th Aug 2025646 AMAQI
5th Aug 2025657 AMAQI
5th Aug 2025808 AMAQI
5th Aug 2025829 AMAQI
5th Aug 20258510 AMAQI
5th Aug 20257711 AMAQI
5th Aug 20257612 PMAQI
5th Aug 2025721 PMAQI
5th Aug 2025712 PMAQI
5th Aug 2025683 PMAQI
5th Aug 2025684 PMAQI
5th Aug 2025595 PMAQI
5th Aug 2025586 PMAQI
5th Aug 2025607 PMAQI
5th Aug 2025658 PMAQI
5th Aug 2025649 PMAQI
5th Aug 20256510 PMAQI
5th Aug 20256711 PMAQI
6th Aug 20256512 AMAQI
6th Aug 2025641 AMAQI
6th Aug 2025632 AMAQI
6th Aug 2025663 AMAQI
6th Aug 2025664 AMAQI

31°C27/37°C

6th Aug 2025665 AMAQI
6th Aug 2025676 AMAQI
6th Aug 2025677 AMAQI
6th Aug 2025618 AMAQI
6th Aug 2025609 AMAQI
6th Aug 20256510 AMAQI
6th Aug 20257611 AMAQI
6th Aug 20256712 PMAQI
6th Aug 2025741 PMAQI
6th Aug 2025782 PMAQI
6th Aug 2025743 PMAQI
6th Aug 2025694 PMAQI
6th Aug 2025685 PMAQI
6th Aug 2025606 PMAQI
6th Aug 2025617 PMAQI
6th Aug 2025608 PMAQI
6th Aug 2025649 PMAQI
6th Aug 20256610 PMAQI
6th Aug 20256811 PMAQI
7th Aug 20256612 AMAQI
7th Aug 2025641 AMAQI
7th Aug 2025642 AMAQI
7th Aug 2025663 AMAQI
7th Aug 2025664 AMAQI

29°C27/34°C

7th Aug 2025665 AMAQI
7th Aug 2025646 AMAQI
7th Aug 2025667 AMAQI
7th Aug 2025688 AMAQI
7th Aug 2025689 AMAQI
7th Aug 20256710 AMAQI
7th Aug 20257211 AMAQI
7th Aug 20256812 PMAQI
7th Aug 2025681 PMAQI
7th Aug 2025742 PMAQI
7th Aug 2025743 PMAQI
7th Aug 2025724 PMAQI
7th Aug 2025665 PMAQI
7th Aug 2025686 PMAQI
7th Aug 2025627 PMAQI
7th Aug 2025648 PMAQI
7th Aug 2025649 PMAQI
7th Aug 20256610 PMAQI
7th Aug 20256511 PMAQI
8th Aug 20256412 AMAQI
8th Aug 2025651 AMAQI
8th Aug 2025652 AMAQI
8th Aug 2025663 AMAQI
8th Aug 2025664 AMAQI

31°C27/38°C

8th Aug 2025675 AMAQI
8th Aug 2025666 AMAQI
8th Aug 2025667 AMAQI
8th Aug 2025628 AMAQI
8th Aug 2025669 AMAQI
8th Aug 20256010 AMAQI
8th Aug 20256211 AMAQI
8th Aug 20256212 PMAQI
8th Aug 2025661 PMAQI
8th Aug 2025722 PMAQI
8th Aug 2025713 PMAQI
8th Aug 2025644 PMAQI
8th Aug 2025665 PMAQI
8th Aug 2025646 PMAQI
8th Aug 2025607 PMAQI
8th Aug 2025648 PMAQI
8th Aug 2025639 PMAQI
8th Aug 20256410 PMAQI
8th Aug 20256411 PMAQI
9th Aug 20256312 AMAQI
9th Aug 2025661 AMAQI
9th Aug 2025662 AMAQI
9th Aug 2025663 AMAQI
9th Aug 2025654 AMAQI

30°C26/34°C

9th Aug 2025655 AMAQI
9th Aug 2025656 AMAQI
9th Aug 2025657 AMAQI
9th Aug 2025578 AMAQI
9th Aug 2025529 AMAQI
9th Aug 20255410 AMAQI
9th Aug 20255411 AMAQI
9th Aug 20255812 PMAQI
9th Aug 2025561 PMAQI
9th Aug 2025432 PMAQI
9th Aug 2025423 PMAQI
9th Aug 2025484 PMAQI
9th Aug 2025465 PMAQI
9th Aug 2025456 PMAQI
9th Aug 2025517 PMAQI
9th Aug 2025588 PMAQI
9th Aug 2025589 PMAQI
9th Aug 20256010 PMAQI
9th Aug 20255811 PMAQI
10th Aug 20256012 AMAQI
10th Aug 2025641 AMAQI
10th Aug 2025652 AMAQI
10th Aug 2025643 AMAQI
10th Aug 2025624 AMAQI

24°C23/25°C

10th Aug 2025625 AMAQI
10th Aug 2025636 AMAQI
10th Aug 2025637 AMAQI
10th Aug 2025618 AMAQI
10th Aug 2025609 AMAQI
10th Aug 20256110 AMAQI
10th Aug 20256011 AMAQI
10th Aug 20255612 PMAQI
10th Aug 2025561 PMAQI
10th Aug 2025562 PMAQI
10th Aug 2025543 PMAQI
10th Aug 2025564 PMAQI
10th Aug 2025595 PMAQI
10th Aug 2025566 PMAQI
10th Aug 2025587 PMAQI
10th Aug 2025608 PMAQI
10th Aug 2025609 PMAQI
10th Aug 20256010 PMAQI
10th Aug 20255911 PMAQI
11th Aug 20256012 AMAQI
11th Aug 2025621 AMAQI
11th Aug 2025622 AMAQI
11th Aug 2025613 AMAQI
11th Aug 2025604 AMAQI

26°C23/30°C

11th Aug 2025605 AMAQI
11th Aug 2025606 AMAQI
11th Aug 2025607 AMAQI
11th Aug 2025618 AMAQI
11th Aug 2025609 AMAQI
11th Aug 20256210 AMAQI
11th Aug 20255711 AMAQI
11th Aug 20255812 PMAQI
11th Aug 2025571 PMAQI
11th Aug 2025532 PMAQI
11th Aug 2025543 PMAQI
11th Aug 2025474 PMAQI
11th Aug 2025525 PMAQI
11th Aug 2025576 PMAQI
11th Aug 2025567 PMAQI
11th Aug 2025608 PMAQI
11th Aug 2025629 PMAQI
11th Aug 20255910 PMAQI
11th Aug 20256111 PMAQI
12th Aug 20256212 AMAQI
12th Aug 2025611 AMAQI
12th Aug 2025602 AMAQI
12th Aug 2025603 AMAQI
12th Aug 2025594 AMAQI

29°C23/35°C

12th Aug 2025605 AMAQI
12th Aug 2025606 AMAQI
12th Aug 2025607 AMAQI
12th Aug 2025648 AMAQI
12th Aug 2025659 AMAQI
12th Aug 20256410 AMAQI
12th Aug 20256411 AMAQI
12th Aug 20256812 PMAQI
12th Aug 2025661 PMAQI
12th Aug 2025622 PMAQI
12th Aug 2025603 PMAQI
12th Aug 2025604 PMAQI
12th Aug 2025545 PMAQI
12th Aug 2025576 PMAQI
12th Aug 2025587 PMAQI
12th Aug 2025588 PMAQI
12th Aug 2025609 PMAQI
12th Aug 20255910 PMAQI
12th Aug 20255911 PMAQI
13th Aug 20256012 AMAQI
13th Aug 2025611 AMAQI
13th Aug 2025602 AMAQI
13th Aug 2025603 AMAQI
13th Aug 2025604 AMAQI

29°C24/36°C

13th Aug 2025605 AMAQI
13th Aug 2025616 AMAQI
13th Aug 2025617 AMAQI
13th Aug 2025608 AMAQI
13th Aug 2025629 AMAQI
13th Aug 20256010 AMAQI
13th Aug 20256411 AMAQI
13th Aug 20256112 PMAQI
13th Aug 2025621 PMAQI
13th Aug 2025582 PMAQI
13th Aug 2025543 PMAQI
13th Aug 2025564 PMAQI
13th Aug 2025615 PMAQI
13th Aug 2025576 PMAQI
13th Aug 2025597 PMAQI
13th Aug 2025628 PMAQI
13th Aug 2025639 PMAQI
13th Aug 20256110 PMAQI
13th Aug 20256211 PMAQI
14th Aug 20256212 AMAQI
14th Aug 2025601 AMAQI
14th Aug 2025612 AMAQI
14th Aug 2025603 AMAQI
14th Aug 2025604 AMAQI

29°C23/36°C

14th Aug 2025625 AMAQI
14th Aug 2025616 AMAQI
14th Aug 2025607 AMAQI
14th Aug 2025768 AMAQI
14th Aug 2025779 AMAQI
14th Aug 20257210 AMAQI
14th Aug 20257011 AMAQI
14th Aug 20256912 PMAQI
14th Aug 2025641 PMAQI
14th Aug 2025632 PMAQI
14th Aug 2025643 PMAQI
14th Aug 2025634 PMAQI
14th Aug 2025655 PMAQI
14th Aug 2025586 PMAQI
14th Aug 2025627 PMAQI
14th Aug 2025598 PMAQI
14th Aug 2025589 PMAQI
14th Aug 20256310 PMAQI
14th Aug 20256011 PMAQI
15th Aug 20256012 AMAQI
15th Aug 2025601 AMAQI
15th Aug 2025612 AMAQI
15th Aug 2025623 AMAQI
15th Aug 2025644 AMAQI

28°C23/33°C

15th Aug 2025625 AMAQI
15th Aug 2025636 AMAQI
15th Aug 2025627 AMAQI
15th Aug 2025668 AMAQI
15th Aug 2025709 AMAQI
15th Aug 20257710 AMAQI
15th Aug 20258011 AMAQI
15th Aug 20257012 PMAQI
15th Aug 2025731 PMAQI
15th Aug 2025642 PMAQI
15th Aug 2025613 PMAQI
15th Aug 2025624 PMAQI
15th Aug 2025635 PMAQI
15th Aug 2025626 PMAQI
15th Aug 2025597 PMAQI
15th Aug 2025628 PMAQI
15th Aug 2025629 PMAQI
15th Aug 20256010 PMAQI
15th Aug 20256111 PMAQI
16th Aug 20256012 AMAQI
16th Aug 2025621 AMAQI
16th Aug 2025622 AMAQI
16th Aug 2025633 AMAQI
16th Aug 2025644 AMAQI

29°C25/35°C

16th Aug 2025645 AMAQI
16th Aug 2025646 AMAQI
16th Aug 2025647 AMAQI
16th Aug 2025528 AMAQI
16th Aug 2025549 AMAQI
16th Aug 20255210 AMAQI
16th Aug 20255411 AMAQI
16th Aug 20255212 PMAQI
16th Aug 2025421 PMAQI
16th Aug 2025382 PMAQI
16th Aug 2025373 PMAQI
16th Aug 2025394 PMAQI
16th Aug 2025395 PMAQI
16th Aug 2025476 PMAQI
16th Aug 2025527 PMAQI
16th Aug 2025588 PMAQI
16th Aug 2025569 PMAQI
16th Aug 20255610 PMAQI
16th Aug 20255711 PMAQI
17th Aug 20255812 AMAQI
17th Aug 2025621 AMAQI
17th Aug 2025632 AMAQI
17th Aug 2025613 AMAQI
17th Aug 2025594 AMAQI

27°C24/31°C

17th Aug 2025595 AMAQI
17th Aug 2025606 AMAQI
17th Aug 2025607 AMAQI
17th Aug 2025588 AMAQI
17th Aug 2025549 AMAQI
17th Aug 20255310 AMAQI
17th Aug 20255411 AMAQI
17th Aug 20255012 PMAQI
17th Aug 2025531 PMAQI
17th Aug 2025542 PMAQI
17th Aug 2025543 PMAQI
17th Aug 2025584 PMAQI
17th Aug 2025565 PMAQI
17th Aug 2025586 PMAQI
17th Aug 2025607 PMAQI
17th Aug 2025598 PMAQI
17th Aug 2025609 PMAQI
17th Aug 20256210 PMAQI
17th Aug 20256211 PMAQI
18th Aug 20256212 AMAQI
18th Aug 2025601 AMAQI
18th Aug 2025602 AMAQI
18th Aug 2025603 AMAQI
18th Aug 2025594 AMAQI

28°C24/33°C

18th Aug 2025605 AMAQI
18th Aug 2025596 AMAQI
18th Aug 2025597 AMAQI
18th Aug 2025738 AMAQI
18th Aug 2025749 AMAQI
18th Aug 20257110 AMAQI
18th Aug 20257011 AMAQI
18th Aug 20256812 PMAQI
18th Aug 2025671 PMAQI
18th Aug 2025642 PMAQI
18th Aug 2025603 PMAQI
18th Aug 2025604 PMAQI
18th Aug 2025615 PMAQI
18th Aug 2025606 PMAQI
18th Aug 2025627 PMAQI
18th Aug 2025638 PMAQI
18th Aug 2025629 PMAQI
18th Aug 20256110 PMAQI
18th Aug 20256011 PMAQI
19th Aug 20256212 AMAQI
19th Aug 2025601 AMAQI
19th Aug 2025602 AMAQI
19th Aug 2025613 AMAQI
19th Aug 2025614 AMAQI

30°C24/38°C

19th Aug 2025625 AMAQI
19th Aug 2025626 AMAQI
19th Aug 2025627 AMAQI
19th Aug 2025648 AMAQI
19th Aug 2025829 AMAQI
19th Aug 20257710 AMAQI
19th Aug 20256411 AMAQI
19th Aug 20256212 PMAQI
19th Aug 2025551 PMAQI
19th Aug 2025582 PMAQI
19th Aug 2025553 PMAQI
19th Aug 2025544 PMAQI
19th Aug 2025555 PMAQI
19th Aug 2025556 PMAQI
19th Aug 2025567 PMAQI
19th Aug 2025608 PMAQI
19th Aug 2025609 PMAQI
19th Aug 20256110 PMAQI
19th Aug 20256011 PMAQI
20th Aug 20256012 AMAQI
20th Aug 2025611 AMAQI
20th Aug 2025612 AMAQI
20th Aug 2025613 AMAQI
20th Aug 2025614 AMAQI

31°C26/38°C

20th Aug 2025615 AMAQI
5 AM
20th Aug 2025616 AMAQI
20th Aug 2025617 AMAQI
20th Aug 2025568 AMAQI
20th Aug 2025569 AMAQI
20th Aug 20255810 AMAQI
20th Aug 20255811 AMAQI
20th Aug 20255612 PMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

62AQI

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

62AQI

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 62), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 62).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

62AQI

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

62AQI

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 62), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 62).

Jours de 2025 Vs Qualité de l'Air

Jiyuan, Henan, China

2025

0.8%

2

61%

140

27%

61

11%

26

0.4%

1

Nombre total de jours avec différentes catégories AQI au cours des 232 derniers jours de 2025 (133 jours restants)

Bon
2 Jours
Modéré
140 Jours
Pauvre
61 Jours
Non sain
26 Jours
Sévère
0 Jours
Dangereux
1 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 0.87%

Niveau de risque sanitaire:

Extrême

En 2025, 0.87% des 232 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

Jiyuan, Henan, 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
151AQI
2nd Janvier 2025
152AQI
3rd Janvier 2025
160AQI
4th Janvier 2025
174AQI
5th Janvier 2025
140AQI
6th Janvier 2025
116AQI
7th Janvier 2025
110AQI
8th Janvier 2025
92AQI
9th Janvier 2025
104AQI
10th Janvier 2025
128AQI
11th Janvier 2025
97AQI
12th Janvier 2025
95AQI
13th Janvier 2025
131AQI
14th Janvier 2025
93AQI
15th Janvier 2025
85AQI
16th Janvier 2025
98AQI
17th Janvier 2025
129AQI
18th Janvier 2025
136AQI
19th Janvier 2025
153AQI
20th Janvier 2025
163AQI
21st Janvier 2025
181AQI
22nd Janvier 2025
188AQI
23rd Janvier 2025
166AQI
24th Janvier 2025
177AQI
25th Janvier 2025
165AQI
26th Janvier 2025
102AQI
27th Janvier 2025
90AQI
28th Janvier 2025
100AQI
29th Janvier 2025
169AQI
30th Janvier 2025
171AQI
31st Janvier 2025
175AQI
1st Février 2025
172AQI
2nd Février 2025
179AQI
3rd Février 2025
124AQI
4th Février 2025
114AQI
5th Février 2025
83AQI
6th Février 2025
110AQI
7th Février 2025
66AQI
8th Février 2025
79AQI
9th Février 2025
105AQI
10th Février 2025
132AQI
11th Février 2025
149AQI
12th Février 2025
107AQI
13th Février 2025
121AQI
14th Février 2025
130AQI
15th Février 2025
118AQI
16th Février 2025
97AQI
17th Février 2025
119AQI
18th Février 2025
132AQI
19th Février 2025
113AQI
20th Février 2025
140AQI
21st Février 2025
149AQI
22nd Février 2025
156AQI
23rd Février 2025
121AQI
24th Février 2025
152AQI
25th Février 2025
127AQI
26th Février 2025
148AQI
27th Février 2025
154AQI
28th Février 2025
162AQI
1st Mars 2025
157AQI
2nd Mars 2025
97AQI
3rd Mars 2025
92AQI
4th Mars 2025
103AQI
5th Mars 2025
134AQI
6th Mars 2025
138AQI
7th Mars 2025
138AQI
8th Mars 2025
141AQI
9th Mars 2025
152AQI
10th Mars 2025
152AQI
11th Mars 2025
160AQI
12th Mars 2025
151AQI
13th Mars 2025
158AQI
14th Mars 2025
117AQI
15th Mars 2025
117AQI
16th Mars 2025
78AQI
17th Mars 2025
80AQI
18th Mars 2025
69AQI
19th Mars 2025
82AQI
20th Mars 2025
68AQI
21st Mars 2025
77AQI
22nd Mars 2025
81AQI
23rd Mars 2025
103AQI
24th Mars 2025
358AQI
25th Mars 2025
131AQI
26th Mars 2025
142AQI
27th Mars 2025
111AQI
28th Mars 2025
121AQI
29th Mars 2025
92AQI
30th Mars 2025
91AQI
31st Mars 2025
92AQI
1st Avril 2025
88AQI
2nd Avril 2025
80AQI
3rd Avril 2025
90AQI
4th Avril 2025
103AQI
5th Avril 2025
81AQI
6th Avril 2025
96AQI
7th Avril 2025
98AQI
8th Avril 2025
110AQI
9th Avril 2025
105AQI
10th Avril 2025
112AQI
11th Avril 2025
105AQI
12th Avril 2025
110AQI
13th Avril 2025
101AQI
14th Avril 2025
82AQI
15th Avril 2025
87AQI
16th Avril 2025
111AQI
17th Avril 2025
117AQI
18th Avril 2025
115AQI
19th Avril 2025
108AQI
20th Avril 2025
107AQI
21st Avril 2025
95AQI
22nd Avril 2025
124AQI
23rd Avril 2025
115AQI
24th Avril 2025
92AQI
25th Avril 2025
98AQI
26th Avril 2025
95AQI
27th Avril 2025
89AQI
28th Avril 2025
80AQI
29th Avril 2025
80AQI
30th Avril 2025
100AQI
1st Mai 2025
82AQI
2nd Mai 2025
95AQI
3rd Mai 2025
82AQI
4th Mai 2025
85AQI
5th Mai 2025
104AQI
6th Mai 2025
110AQI
7th Mai 2025
130AQI
8th Mai 2025
113AQI
9th Mai 2025
100AQI
10th Mai 2025
91AQI
11th Mai 2025
82AQI
12th Mai 2025
81AQI
13th Mai 2025
90AQI
14th Mai 2025
84AQI
15th Mai 2025
82AQI
16th Mai 2025
91AQI
17th Mai 2025
93AQI
18th Mai 2025
90AQI
19th Mai 2025
104AQI
20th Mai 2025
101AQI
21st Mai 2025
104AQI
22nd Mai 2025
99AQI
23rd Mai 2025
111AQI
24th Mai 2025
92AQI
25th Mai 2025
95AQI
26th Mai 2025
87AQI
27th Mai 2025
98AQI
28th Mai 2025
97AQI
29th Mai 2025
98AQI
30th Mai 2025
87AQI
31st Mai 2025
86AQI
1st Juin 2025
85AQI
2nd Juin 2025
85AQI
3rd Juin 2025
82AQI
4th Juin 2025
79AQI
5th Juin 2025
78AQI
6th Juin 2025
80AQI
7th Juin 2025
79AQI
8th Juin 2025
87AQI
9th Juin 2025
79AQI
10th Juin 2025
78AQI
11th Juin 2025
85AQI
12th Juin 2025
82AQI
13th Juin 2025
84AQI
14th Juin 2025
77AQI
15th Juin 2025
73AQI
16th Juin 2025
74AQI
17th Juin 2025
76AQI
18th Juin 2025
66AQI
19th Juin 2025
64AQI
20th Juin 2025
70AQI
21st Juin 2025
67AQI
22nd Juin 2025
62AQI
23rd Juin 2025
64AQI
24th Juin 2025
67AQI
25th Juin 2025
81AQI
26th Juin 2025
64AQI
27th Juin 2025
68AQI
28th Juin 2025
60AQI
29th Juin 2025
64AQI
30th Juin 2025
60AQI
1st Juillet 2025
55AQI
2nd Juillet 2025
51AQI
3rd Juillet 2025
48AQI
4th Juillet 2025
56AQI
5th Juillet 2025
50AQI
6th Juillet 2025
55AQI
7th Juillet 2025
58AQI
8th Juillet 2025
63AQI
9th Juillet 2025
68AQI
10th Juillet 2025
72AQI
11th Juillet 2025
80AQI
12th Juillet 2025
82AQI
13th Juillet 2025
77AQI
14th Juillet 2025
74AQI
15th Juillet 2025
73AQI
16th Juillet 2025
74AQI
17th Juillet 2025
65AQI
18th Juillet 2025
70AQI
19th Juillet 2025
71AQI
20th Juillet 2025
70AQI
21st Juillet 2025
67AQI
22nd Juillet 2025
67AQI
23rd Juillet 2025
59AQI
24th Juillet 2025
58AQI
25th Juillet 2025
61AQI
26th Juillet 2025
62AQI
27th Juillet 2025
63AQI
28th Juillet 2025
60AQI
29th Juillet 2025
62AQI
30th Juillet 2025
60AQI
31st Juillet 2025
62AQI
1st Août 2025
63AQI
2nd Août 2025
63AQI
3rd Août 2025
64AQI
4th Août 2025
68AQI
5th Août 2025
67AQI
6th Août 2025
66AQI
7th Août 2025
67AQI
8th Août 2025
65AQI
9th Août 2025
57AQI
10th Août 2025
60AQI
11th Août 2025
59AQI
12th Août 2025
60AQI
13th Août 2025
60AQI
14th Août 2025
63AQI
15th Août 2025
64AQI
16th Août 2025
54AQI
17th Août 2025
58AQI
18th Août 2025
63AQI

135AQI

127AQI

122AQI

99AQI

95AQI

74AQI

64AQI

62AQI

Nombre de jours

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

202599AQI

8
9
14
4
18
6
12
12
6
1
16
14
23
8
30
2
29
18
2
140
61
26
1

Le plus élevé AQI enregistré en

Janvier

135AQI

Le plus bas AQI enregistré en

Août

62AQI

202499AQI

7
6
2
1
1
2
1
1
9
3
30
1
30
2
29
2
19
5
3
1
16
8
6
9
13
8
5
20
6
6
148
56
33
2
1

Le plus élevé AQI enregistré en

Janvier

170AQI

Le plus bas AQI enregistré en

Juillet

62AQI

2023137AQI

1
1
1
7
11
11
2
8
12
12
2

Le plus élevé AQI enregistré en

Décembre

138AQI

Le plus bas AQI enregistré en

Novembre

127AQI

2021123AQI

5
7
11
5
2
4
16
7
1
2
13
10
2
4
8
16
4
1
1
2
11
10
4
2
1
11
12
4
21
1
1
15
13
2
5
12
10
3
13
10
5
1
6
4
8
1
17
108
112
51
12
7

Le plus élevé AQI enregistré en

Mars

198AQI

Le plus bas AQI enregistré en

Juillet

74AQI

2020130AQI

1
13
10
1
2
1
1
6
4
1
4
8
17
1
1
1
20
25
22
2
1

Le plus élevé AQI enregistré en

Décembre

151AQI

Le plus bas AQI enregistré en

Octobre

95AQI

Années les plus & moins polluées des 5 dernières années

Année la plus polluée enregistrée
2023(Moyenne)
137AQI
Année la moins polluée enregistrée
2025(Moyenne)
99AQI

La qualité de l'air annuelle de Jiyuan pour l'année 2025 AQI (99) montre un changement moyen de pourcentage de -17.8% (amélioré AQI) par rapport aux années précédentes : 2020 (130), 2021 (123), 2023 (137), 2024 (99).