Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à City Hopital No 4, Huaihua, 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

City Hopital No 4, Huaihua, Hunan, China

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
20th Aug 2023
106AQI
AQI le plus bas enregistré le
1st Aug 2024
30AQI

Analyse du même jour (5th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 3rd le plus élevé AQI à 65 de Modéré qualité de l'air, montrant une amélioration par rapport à 2023 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 5th Aug - 6th Aug 2025

City Hopital No 4, Huaihua, Hunan, China

AQI
Jour
Nuit
.

5 AM5th Aug 2025

7 PM

4 AM6th Aug 2025

Heure du jour
Heure moyenne la plus haute
1PM5th Aug

81AQI

Heure moyenne la plus basse
7PM5th Aug

52AQI

Heure de la nuit
Heure moyenne la plus haute
11PM5th Aug

66AQI

Heure moyenne la plus basse
8PM5th Aug

59AQI

Au cours des 24 dernières heures,

L'AQI de City Hopital No 4 a atteint son point le plus élevé de 81 à 1 PM pendant le Jour, tandis que le point le plus bas, 52, a été enregistré à 7 PM pendant le Jour entre 5th Aug et 6th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

City Hopital No 4, Huaihua, Hunan, China

JulAug
07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th
Jour
Nuit
7th Jul 2025615 AMAQI
7th Jul 2025606 AMAQI
7th Jul 2025617 AMAQI
7th Jul 2025688 AMAQI
7th Jul 2025699 AMAQI
7th Jul 20256910 AMAQI
7th Jul 20256011 AMAQI
7th Jul 20256412 PMAQI
7th Jul 2025671 PMAQI
7th Jul 2025672 PMAQI
7th Jul 2025643 PMAQI
7th Jul 2025654 PMAQI
7th Jul 2025625 PMAQI
7th Jul 2025646 PMAQI
7th Jul 2025587 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025589 PMAQI
7th Jul 20255910 PMAQI
7th Jul 20256411 PMAQI
8th Jul 20256312 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025572 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025584 AMAQI

29°C22/35°C

8th Jul 2025585 AMAQI
8th Jul 2025596 AMAQI
8th Jul 2025587 AMAQI
8th Jul 2025808 AMAQI
8th Jul 2025869 AMAQI
8th Jul 20258010 AMAQI
8th Jul 20257711 AMAQI
8th Jul 20257312 PMAQI
8th Jul 2025771 PMAQI
8th Jul 2025772 PMAQI
8th Jul 2025763 PMAQI
8th Jul 2025764 PMAQI
8th Jul 2025765 PMAQI
8th Jul 2025596 PMAQI
8th Jul 2025547 PMAQI
8th Jul 2025588 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20255610 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20256212 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025624 AMAQI

28°C23/36°C

9th Jul 2025625 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025627 AMAQI
9th Jul 2025758 AMAQI
9th Jul 2025879 AMAQI
9th Jul 20259410 AMAQI
9th Jul 20259511 AMAQI
9th Jul 20259212 PMAQI
9th Jul 2025941 PMAQI
9th Jul 2025892 PMAQI
9th Jul 2025693 PMAQI
9th Jul 2025644 PMAQI
9th Jul 2025645 PMAQI
9th Jul 2025736 PMAQI
9th Jul 2025807 PMAQI
9th Jul 2025678 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256610 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025633 AMAQI
10th Jul 2025664 AMAQI

29°C24/34°C

10th Jul 2025665 AMAQI
10th Jul 2025666 AMAQI
10th Jul 2025657 AMAQI
10th Jul 2025788 AMAQI
10th Jul 2025739 AMAQI
10th Jul 20256610 AMAQI
10th Jul 20255311 AMAQI
10th Jul 20255212 PMAQI
10th Jul 2025521 PMAQI
10th Jul 2025522 PMAQI
10th Jul 2025523 PMAQI
10th Jul 2025524 PMAQI
10th Jul 2025515 PMAQI
10th Jul 2025496 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255811 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025611 AMAQI
11th Jul 2025622 AMAQI
11th Jul 2025623 AMAQI
11th Jul 2025614 AMAQI

27°C24/31°C

11th Jul 2025605 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025618 AMAQI
11th Jul 2025629 AMAQI
11th Jul 20256310 AMAQI
11th Jul 20256711 AMAQI
11th Jul 20256012 PMAQI
11th Jul 2025621 PMAQI
11th Jul 2025682 PMAQI
11th Jul 2025603 PMAQI
11th Jul 2025644 PMAQI
11th Jul 2025645 PMAQI
11th Jul 2025626 PMAQI
11th Jul 2025667 PMAQI
11th Jul 2025648 PMAQI
11th Jul 2025649 PMAQI
11th Jul 20256610 PMAQI
11th Jul 20256611 PMAQI
12th Jul 20256912 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025612 AMAQI
12th Jul 2025613 AMAQI
12th Jul 2025614 AMAQI

27°C23/32°C

12th Jul 2025625 AMAQI
12th Jul 2025606 AMAQI
12th Jul 2025617 AMAQI
12th Jul 2025808 AMAQI
12th Jul 2025829 AMAQI
12th Jul 20258610 AMAQI
12th Jul 20258211 AMAQI
12th Jul 20258412 PMAQI
12th Jul 2025761 PMAQI
12th Jul 2025722 PMAQI
12th Jul 2025713 PMAQI
12th Jul 2025724 PMAQI
12th Jul 2025705 PMAQI
12th Jul 2025716 PMAQI
12th Jul 2025627 PMAQI
12th Jul 2025648 PMAQI
12th Jul 2025669 PMAQI
12th Jul 20256210 PMAQI
12th Jul 20256511 PMAQI
13th Jul 20256412 AMAQI
13th Jul 2025611 AMAQI
13th Jul 2025612 AMAQI
13th Jul 2025633 AMAQI
13th Jul 2025644 AMAQI

26°C22/32°C

13th Jul 2025645 AMAQI
13th Jul 2025656 AMAQI
13th Jul 2025647 AMAQI
13th Jul 2025788 AMAQI
13th Jul 2025899 AMAQI
13th Jul 20259010 AMAQI
13th Jul 20258611 AMAQI
13th Jul 20257712 PMAQI
13th Jul 2025701 PMAQI
13th Jul 2025642 PMAQI
13th Jul 2025603 PMAQI
13th Jul 2025604 PMAQI
13th Jul 2025515 PMAQI
13th Jul 2025446 PMAQI
13th Jul 2025517 PMAQI
13th Jul 2025568 PMAQI
13th Jul 2025559 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20256111 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025621 AMAQI
14th Jul 2025622 AMAQI
14th Jul 2025643 AMAQI
14th Jul 2025654 AMAQI

27°C22/34°C

14th Jul 2025655 AMAQI
14th Jul 2025646 AMAQI
14th Jul 2025647 AMAQI
14th Jul 2025688 AMAQI
14th Jul 2025719 AMAQI
14th Jul 20257110 AMAQI
14th Jul 20256711 AMAQI
14th Jul 20256712 PMAQI
14th Jul 2025681 PMAQI
14th Jul 2025662 PMAQI
14th Jul 2025633 PMAQI
14th Jul 2025574 PMAQI
14th Jul 2025605 PMAQI
14th Jul 2025626 PMAQI
14th Jul 2025627 PMAQI
14th Jul 2025628 PMAQI
14th Jul 2025629 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20257011 PMAQI
15th Jul 20256612 AMAQI
15th Jul 2025631 AMAQI
15th Jul 2025622 AMAQI
15th Jul 2025633 AMAQI
15th Jul 2025634 AMAQI

28°C23/36°C

15th Jul 2025645 AMAQI
15th Jul 2025636 AMAQI
15th Jul 2025647 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025549 AMAQI
15th Jul 20255610 AMAQI
15th Jul 20255511 AMAQI
15th Jul 20255512 PMAQI
15th Jul 2025541 PMAQI
15th Jul 2025502 PMAQI
15th Jul 2025423 PMAQI
15th Jul 2025464 PMAQI
15th Jul 2025535 PMAQI
15th Jul 2025536 PMAQI
15th Jul 2025527 PMAQI
15th Jul 2025568 PMAQI
15th Jul 2025589 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20256212 AMAQI
16th Jul 2025621 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025613 AMAQI
16th Jul 2025604 AMAQI

29°C23/36°C

16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025608 AMAQI
16th Jul 2025649 AMAQI
16th Jul 20256310 AMAQI
16th Jul 20256711 AMAQI
16th Jul 20256812 PMAQI
16th Jul 2025691 PMAQI
16th Jul 2025722 PMAQI
16th Jul 2025683 PMAQI
16th Jul 2025614 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025617 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20256011 PMAQI
17th Jul 20256012 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025614 AMAQI

30°C24/37°C

17th Jul 2025615 AMAQI
17th Jul 2025616 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025668 AMAQI
17th Jul 2025649 AMAQI
17th Jul 20257210 AMAQI
17th Jul 20256711 AMAQI
17th Jul 20256412 PMAQI
17th Jul 2025611 PMAQI
17th Jul 2025582 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025644 PMAQI
17th Jul 2025645 PMAQI
17th Jul 2025616 PMAQI
17th Jul 2025627 PMAQI
17th Jul 2025608 PMAQI
17th Jul 2025569 PMAQI
17th Jul 20255910 PMAQI
17th Jul 20256011 PMAQI
18th Jul 20255812 AMAQI
18th Jul 2025601 AMAQI
18th Jul 2025602 AMAQI
18th Jul 2025603 AMAQI
18th Jul 2025614 AMAQI

30°C26/36°C

18th Jul 2025615 AMAQI
18th Jul 2025606 AMAQI
18th Jul 2025617 AMAQI
18th Jul 2025708 AMAQI
18th Jul 2025789 AMAQI
18th Jul 20258010 AMAQI
18th Jul 20257811 AMAQI
18th Jul 20257412 PMAQI
18th Jul 2025611 PMAQI
18th Jul 2025382 PMAQI
18th Jul 2025333 PMAQI
18th Jul 2025464 PMAQI
18th Jul 2025595 PMAQI
18th Jul 2025536 PMAQI
18th Jul 2025557 PMAQI
18th Jul 2025588 PMAQI
18th Jul 2025559 PMAQI
18th Jul 20255610 PMAQI
18th Jul 20255811 PMAQI
19th Jul 20256012 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025613 AMAQI
19th Jul 2025614 AMAQI

29°C24/37°C

19th Jul 2025615 AMAQI
19th Jul 2025616 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025678 AMAQI
19th Jul 2025679 AMAQI
19th Jul 20256310 AMAQI
19th Jul 20256811 AMAQI
19th Jul 20257012 PMAQI
19th Jul 2025681 PMAQI
19th Jul 2025742 PMAQI
19th Jul 2025713 PMAQI
19th Jul 2025624 PMAQI
19th Jul 2025625 PMAQI
19th Jul 2025666 PMAQI
19th Jul 2025687 PMAQI
19th Jul 2025628 PMAQI
19th Jul 2025679 PMAQI
19th Jul 20256810 PMAQI
19th Jul 20256711 PMAQI
20th Jul 20256512 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025612 AMAQI
20th Jul 2025623 AMAQI
20th Jul 2025624 AMAQI

28°C23/34°C

20th Jul 2025625 AMAQI
20th Jul 2025636 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025718 AMAQI
20th Jul 2025769 AMAQI
20th Jul 20257310 AMAQI
20th Jul 20257511 AMAQI
20th Jul 20257412 PMAQI
20th Jul 2025691 PMAQI
20th Jul 2025682 PMAQI
20th Jul 2025673 PMAQI
20th Jul 2025624 PMAQI
20th Jul 2025625 PMAQI
20th Jul 2025646 PMAQI
20th Jul 2025637 PMAQI
20th Jul 2025638 PMAQI
20th Jul 2025639 PMAQI
20th Jul 20256310 PMAQI
20th Jul 20255611 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025621 AMAQI
21st Jul 2025622 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025644 AMAQI

26°C23/30°C

21st Jul 2025635 AMAQI
21st Jul 2025646 AMAQI
21st Jul 2025647 AMAQI
21st Jul 2025308 AMAQI
21st Jul 2025209 AMAQI
21st Jul 20252210 AMAQI
21st Jul 20252111 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025271 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025333 PMAQI
21st Jul 2025344 PMAQI
21st Jul 2025275 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025377 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20254910 PMAQI
21st Jul 20254811 PMAQI
22nd Jul 20254912 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025622 AMAQI
22nd Jul 2025593 AMAQI
22nd Jul 2025564 AMAQI

26°C24/30°C

22nd Jul 2025565 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025567 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025199 AMAQI
22nd Jul 20252710 AMAQI
22nd Jul 20252811 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025301 PMAQI
22nd Jul 2025212 PMAQI
22nd Jul 2025253 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025185 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025387 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025489 PMAQI
22nd Jul 20254410 PMAQI
22nd Jul 20254511 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025571 AMAQI
23rd Jul 2025572 AMAQI
23rd Jul 2025553 AMAQI
23rd Jul 2025534 AMAQI

25°C24/29°C

23rd Jul 2025535 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025537 AMAQI
23rd Jul 2025328 AMAQI
23rd Jul 2025239 AMAQI
23rd Jul 20253910 AMAQI
23rd Jul 20254211 AMAQI
23rd Jul 20254012 PMAQI
23rd Jul 2025421 PMAQI
23rd Jul 2025472 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025264 PMAQI
23rd Jul 2025275 PMAQI
23rd Jul 2025256 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025478 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20254710 PMAQI
23rd Jul 20254611 PMAQI
24th Jul 20253912 AMAQI
24th Jul 2025391 AMAQI
24th Jul 2025502 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025524 AMAQI

24°C23/25°C

24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025478 AMAQI
24th Jul 2025449 AMAQI
24th Jul 20255410 AMAQI
24th Jul 20255911 AMAQI
24th Jul 20256312 PMAQI
24th Jul 2025611 PMAQI
24th Jul 2025612 PMAQI
24th Jul 2025583 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025415 PMAQI
24th Jul 2025556 PMAQI
24th Jul 2025517 PMAQI
24th Jul 2025478 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025512 AMAQI
25th Jul 2025513 AMAQI
25th Jul 2025524 AMAQI

25°C23/30°C

25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025478 AMAQI
25th Jul 2025509 AMAQI
25th Jul 20255810 AMAQI
25th Jul 20254611 AMAQI
25th Jul 20253012 PMAQI
25th Jul 2025321 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025394 PMAQI
25th Jul 2025345 PMAQI
25th Jul 2025496 PMAQI
25th Jul 2025497 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025449 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI

28°C22/35°C

26th Jul 2025515 AMAQI
26th Jul 2025516 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025628 AMAQI
26th Jul 2025659 AMAQI
26th Jul 20256710 AMAQI
26th Jul 20257511 AMAQI
26th Jul 20257212 PMAQI
26th Jul 2025701 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025563 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025265 PMAQI
26th Jul 2025276 PMAQI
26th Jul 2025327 PMAQI
26th Jul 2025428 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255811 PMAQI
27th Jul 20255712 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025554 AMAQI

29°C23/36°C

27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025658 AMAQI
27th Jul 2025849 AMAQI
27th Jul 20258610 AMAQI
27th Jul 20257611 AMAQI
27th Jul 20258412 PMAQI
27th Jul 2025751 PMAQI
27th Jul 2025662 PMAQI
27th Jul 2025643 PMAQI
27th Jul 2025644 PMAQI
27th Jul 2025595 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025487 PMAQI
27th Jul 2025518 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255511 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025584 AMAQI

28°C23/35°C

28th Jul 2025585 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025587 AMAQI
28th Jul 2025648 AMAQI
28th Jul 2025629 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20255711 AMAQI
28th Jul 20255412 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025522 PMAQI
28th Jul 2025483 PMAQI
28th Jul 2025484 PMAQI
28th Jul 2025535 PMAQI
28th Jul 2025486 PMAQI
28th Jul 2025477 PMAQI
28th Jul 2025558 PMAQI
28th Jul 2025559 PMAQI
28th Jul 20255710 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025564 AMAQI

28°C23/34°C

29th Jul 2025565 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025618 AMAQI
29th Jul 2025659 AMAQI
29th Jul 20256910 AMAQI
29th Jul 20256611 AMAQI
29th Jul 20256612 PMAQI
29th Jul 2025761 PMAQI
29th Jul 2025662 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025504 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025566 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025518 PMAQI
29th Jul 2025499 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025584 AMAQI

29°C24/35°C

30th Jul 2025585 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025728 AMAQI
30th Jul 2025769 AMAQI
30th Jul 20257710 AMAQI
30th Jul 20257911 AMAQI
30th Jul 20256712 PMAQI
30th Jul 2025601 PMAQI
30th Jul 2025612 PMAQI
30th Jul 2025603 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025385 PMAQI
30th Jul 2025536 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025509 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025573 AMAQI
31st Jul 2025574 AMAQI

28°C23/36°C

31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20257310 AMAQI
31st Jul 20258411 AMAQI
31st Jul 20257712 PMAQI
31st Jul 2025721 PMAQI
31st Jul 2025722 PMAQI
31st Jul 2025683 PMAQI
31st Jul 2025574 PMAQI
31st Jul 2025695 PMAQI
31st Jul 2025566 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025538 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20256112 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025574 AMAQI

29°C23/36°C

1st Aug 2025575 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025688 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256810 AMAQI
1st Aug 20257511 AMAQI
1st Aug 20257612 PMAQI
1st Aug 2025721 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025703 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025606 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256410 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025604 AMAQI

29°C23/35°C

2nd Aug 2025595 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025758 AMAQI
2nd Aug 2025789 AMAQI
2nd Aug 20257810 AMAQI
2nd Aug 20257811 AMAQI
2nd Aug 20258012 PMAQI
2nd Aug 2025801 PMAQI
2nd Aug 2025782 PMAQI
2nd Aug 2025713 PMAQI
2nd Aug 2025744 PMAQI
2nd Aug 2025735 PMAQI
2nd Aug 2025646 PMAQI
2nd Aug 2025637 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256810 PMAQI
2nd Aug 20257011 PMAQI
3rd Aug 20256412 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025624 AMAQI

30°C23/36°C

3rd Aug 2025625 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025758 AMAQI
3rd Aug 2025839 AMAQI
3rd Aug 20257710 AMAQI
3rd Aug 20256811 AMAQI
3rd Aug 20257012 PMAQI
3rd Aug 2025681 PMAQI
3rd Aug 2025672 PMAQI
3rd Aug 2025693 PMAQI
3rd Aug 2025714 PMAQI
3rd Aug 2025685 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025607 PMAQI
3rd Aug 2025558 PMAQI
3rd Aug 2025599 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025623 AMAQI
4th Aug 2025624 AMAQI

30°C25/38°C

4th Aug 2025625 AMAQI
4th Aug 2025636 AMAQI
4th Aug 2025637 AMAQI
4th Aug 2025638 AMAQI
4th Aug 2025699 AMAQI
4th Aug 20257610 AMAQI
4th Aug 20257011 AMAQI
4th Aug 20257712 PMAQI
4th Aug 2025791 PMAQI
4th Aug 2025752 PMAQI
4th Aug 2025813 PMAQI
4th Aug 2025704 PMAQI
4th Aug 2025605 PMAQI
4th Aug 2025606 PMAQI
4th Aug 2025607 PMAQI
4th Aug 2025628 PMAQI
4th Aug 2025649 PMAQI
4th Aug 20256410 PMAQI
4th Aug 20256211 PMAQI
5th Aug 20256312 AMAQI
5th Aug 2025601 AMAQI
5th Aug 2025602 AMAQI
5th Aug 2025623 AMAQI
5th Aug 2025644 AMAQI

30°C26/38°C

5th Aug 2025645 AMAQI
5th Aug 2025636 AMAQI
5th Aug 2025647 AMAQI
5th Aug 2025698 AMAQI
5th Aug 2025689 AMAQI
5th Aug 20256910 AMAQI
5th Aug 20256911 AMAQI
5th Aug 20257512 PMAQI
5th Aug 2025811 PMAQI
5th Aug 2025682 PMAQI
5th Aug 2025673 PMAQI
5th Aug 2025734 PMAQI
5th Aug 2025605 PMAQI
5th Aug 2025566 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025598 PMAQI
5th Aug 2025629 PMAQI
5th Aug 20256310 PMAQI
5th Aug 20256611 PMAQI
6th Aug 20256312 AMAQI
6th Aug 2025611 AMAQI
6th Aug 2025622 AMAQI
6th Aug 2025623 AMAQI
6th Aug 2025634 AMAQI

29°C25/38°C

6th Aug 2025635 AMAQI
5 AM
6th Aug 2025636 AMAQI
6th Aug 2025637 AMAQI
6th Aug 2025578 AMAQI
6th Aug 2025569 AMAQI
6th Aug 20256610 AMAQI
6th Aug 20256011 AMAQI
6th Aug 20255412 PMAQI
12 PM
6th Aug 2025571 PMAQI
6th Aug 2025582 PMAQI
6th Aug 2025533 PMAQI
6th Aug 2025464 PMAQI
6th Aug 2025465 PMAQI
6th Aug 2025466 PMAQI
6th Aug 2025537 PMAQI
7 PM
12 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
5 AM - 3 PM

63AQI

11 heures / Jour
330 heures / Mois
Heure moyenne la plus basse
4 PM - 7 PM

55AQI

4 heures / Jour
120 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 3 PM (Moyenne 63), tandis que l'AQI le plus bas était entre 4 PM à 7 PM (Moyenne 55).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 4 AM

59AQI

5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
8 PM - 11 PM

58AQI

4 heures / Jour
120 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 4 AM (Moyenne 59), tandis que l'AQI le plus bas était entre 8 PM à 11 PM (Moyenne 58).

Jours de 2025 Vs Qualité de l'Air

City Hopital No 4, Huaihua, Hunan, China

2025

12%

26

61%

133

19%

42

7%

16

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

Bon
26 Jours
Modéré
133 Jours
Pauvre
42 Jours
Non sain
16 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 12%

Niveau de risque sanitaire:

Extrême

En 2025, 12% 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

City Hopital No 4, Huaihua, 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
166AQI
2nd Janvier 2025
163AQI
3rd Janvier 2025
176AQI
4th Janvier 2025
188AQI
5th Janvier 2025
180AQI
6th Janvier 2025
163AQI
7th Janvier 2025
156AQI
8th Janvier 2025
125AQI
9th Janvier 2025
113AQI
10th Janvier 2025
134AQI
11th Janvier 2025
130AQI
12th Janvier 2025
132AQI
13th Janvier 2025
149AQI
14th Janvier 2025
148AQI
15th Janvier 2025
134AQI
16th Janvier 2025
137AQI
17th Janvier 2025
146AQI
18th Janvier 2025
163AQI
19th Janvier 2025
154AQI
20th Janvier 2025
160AQI
21st Janvier 2025
166AQI
22nd Janvier 2025
179AQI
23rd Janvier 2025
196AQI
24th Janvier 2025
168AQI
25th Janvier 2025
92AQI
26th Janvier 2025
96AQI
27th Janvier 2025
100AQI
28th Janvier 2025
142AQI
29th Janvier 2025
199AQI
30th Janvier 2025
167AQI
31st Janvier 2025
119AQI
1st Février 2025
91AQI
2nd Février 2025
79AQI
3rd Février 2025
98AQI
4th Février 2025
100AQI
5th Février 2025
129AQI
6th Février 2025
124AQI
7th Février 2025
109AQI
8th Février 2025
94AQI
9th Février 2025
91AQI
10th Février 2025
90AQI
11th Février 2025
92AQI
12th Février 2025
113AQI
13th Février 2025
102AQI
14th Février 2025
96AQI
15th Février 2025
97AQI
16th Février 2025
99AQI
17th Février 2025
78AQI
18th Février 2025
82AQI
19th Février 2025
83AQI
20th Février 2025
88AQI
21st Février 2025
138AQI
22nd Février 2025
63AQI
23rd Février 2025
121AQI
24th Février 2025
129AQI
25th Février 2025
92AQI
26th Février 2025
98AQI
27th Février 2025
71AQI
28th Février 2025
82AQI
1st Mars 2025
73AQI
2nd Mars 2025
73AQI
3rd Mars 2025
41AQI
4th Mars 2025
58AQI
5th Mars 2025
50AQI
6th Mars 2025
76AQI
7th Mars 2025
61AQI
8th Mars 2025
78AQI
9th Mars 2025
88AQI
10th Mars 2025
83AQI
11th Mars 2025
75AQI
12th Mars 2025
86AQI
13th Mars 2025
94AQI
14th Mars 2025
59AQI
15th Mars 2025
63AQI
16th Mars 2025
71AQI
17th Mars 2025
76AQI
18th Mars 2025
83AQI
19th Mars 2025
81AQI
20th Mars 2025
86AQI
21st Mars 2025
95AQI
22nd Mars 2025
114AQI
23rd Mars 2025
116AQI
24th Mars 2025
121AQI
25th Mars 2025
137AQI
26th Mars 2025
134AQI
27th Mars 2025
133AQI
28th Mars 2025
90AQI
29th Mars 2025
85AQI
30th Mars 2025
63AQI
31st Mars 2025
75AQI
1st Avril 2025
78AQI
2nd Avril 2025
88AQI
3rd Avril 2025
104AQI
4th Avril 2025
130AQI
5th Avril 2025
137AQI
6th Avril 2025
131AQI
7th Avril 2025
143AQI
8th Avril 2025
144AQI
9th Avril 2025
137AQI
10th Avril 2025
124AQI
11th Avril 2025
116AQI
12th Avril 2025
91AQI
13th Avril 2025
139AQI
14th Avril 2025
133AQI
15th Avril 2025
134AQI
16th Avril 2025
132AQI
17th Avril 2025
126AQI
18th Avril 2025
115AQI
19th Avril 2025
70AQI
20th Avril 2025
85AQI
21st Avril 2025
74AQI
22nd Avril 2025
73AQI
23rd Avril 2025
80AQI
24th Avril 2025
65AQI
25th Avril 2025
75AQI
26th Avril 2025
80AQI
27th Avril 2025
69AQI
28th Avril 2025
84AQI
29th Avril 2025
93AQI
30th Avril 2025
72AQI
1st Mai 2025
85AQI
2nd Mai 2025
86AQI
3rd Mai 2025
95AQI
4th Mai 2025
85AQI
5th Mai 2025
83AQI
6th Mai 2025
95AQI
7th Mai 2025
96AQI
8th Mai 2025
77AQI
9th Mai 2025
69AQI
10th Mai 2025
66AQI
11th Mai 2025
70AQI
12th Mai 2025
84AQI
13th Mai 2025
85AQI
14th Mai 2025
107AQI
15th Mai 2025
95AQI
16th Mai 2025
79AQI
17th Mai 2025
88AQI
18th Mai 2025
79AQI
19th Mai 2025
87AQI
20th Mai 2025
68AQI
21st Mai 2025
69AQI
22nd Mai 2025
61AQI
23rd Mai 2025
71AQI
24th Mai 2025
86AQI
25th Mai 2025
92AQI
26th Mai 2025
76AQI
27th Mai 2025
73AQI
28th Mai 2025
49AQI
29th Mai 2025
65AQI
30th Mai 2025
60AQI
31st Mai 2025
54AQI
1st Juin 2025
47AQI
2nd Juin 2025
59AQI
3rd Juin 2025
68AQI
4th Juin 2025
76AQI
5th Juin 2025
79AQI
6th Juin 2025
77AQI
7th Juin 2025
66AQI
8th Juin 2025
61AQI
9th Juin 2025
69AQI
10th Juin 2025
75AQI
11th Juin 2025
73AQI
12th Juin 2025
68AQI
13th Juin 2025
64AQI
14th Juin 2025
60AQI
15th Juin 2025
63AQI
16th Juin 2025
64AQI
17th Juin 2025
53AQI
18th Juin 2025
48AQI
19th Juin 2025
46AQI
20th Juin 2025
44AQI
21st Juin 2025
45AQI
22nd Juin 2025
36AQI
23rd Juin 2025
33AQI
24th Juin 2025
36AQI
25th Juin 2025
49AQI
26th Juin 2025
50AQI
27th Juin 2025
47AQI
28th Juin 2025
48AQI
29th Juin 2025
47AQI
30th Juin 2025
45AQI
1st Juillet 2025
45AQI
2nd Juillet 2025
39AQI
3rd Juillet 2025
45AQI
4th Juillet 2025
47AQI
5th Juillet 2025
54AQI
6th Juillet 2025
64AQI
7th Juillet 2025
61AQI
8th Juillet 2025
65AQI
9th Juillet 2025
71AQI
10th Juillet 2025
59AQI
11th Juillet 2025
63AQI
12th Juillet 2025
68AQI
13th Juillet 2025
63AQI
14th Juillet 2025
64AQI
15th Juillet 2025
57AQI
16th Juillet 2025
61AQI
17th Juillet 2025
61AQI
18th Juillet 2025
60AQI
19th Juillet 2025
64AQI
20th Juillet 2025
65AQI
21st Juillet 2025
45AQI
22nd Juillet 2025
41AQI
23rd Juillet 2025
44AQI
24th Juillet 2025
50AQI
25th Juillet 2025
48AQI
26th Juillet 2025
52AQI
27th Juillet 2025
60AQI
28th Juillet 2025
55AQI
29th Juillet 2025
58AQI
30th Juillet 2025
58AQI
31st Juillet 2025
61AQI
1st Août 2025
62AQI
2nd Août 2025
66AQI
3rd Août 2025
64AQI
4th Août 2025
65AQI
5th Août 2025
65AQI

150AQI

97AQI

84AQI

104AQI

79AQI

57AQI

56AQI

64AQI

Nombre de jours

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

202589AQI

3
12
16
20
8
2
23
6
15
15
1
29
1
14
16
9
22
5
26
133
42
16

Le plus élevé AQI enregistré en

Janvier

150AQI

Le plus bas AQI enregistré en

Juillet

56AQI

202482AQI

1
5
15
10
5
13
7
4
2
20
9
4
25
1
8
19
4
18
12
18
13
9
22
1
23
6
4
17
10
3
13
14
9
19
3
73
191
85
17

Le plus élevé AQI enregistré en

Janvier

127AQI

Le plus bas AQI enregistré en

Juillet

46AQI

202389AQI

5
12
13
1
3
5
13
7
4
13
11
3
6
10
14
1
25
5
6
23
1
4
27
3
26
1
3
25
2
5
20
6
3
17
6
2
10
15
3
1
40
206
86
26
2

Le plus élevé AQI enregistré en

Janvier

144AQI

Le plus bas AQI enregistré en

Juillet

61AQI

202290AQI

3
12
12
3
1
13
8
4
16
11
3
22
5
1
22
8
29
1
24
1
17
11
1
6
16
9
2
21
7
4
18
9
20
197
90
13

Le plus élevé AQI enregistré en

Décembre

129AQI

Le plus bas AQI enregistré en

Juillet

65AQI

202181AQI

3
18
10
2
15
9
2
5
18
8
10
20
11
20
5
25
6
25
3
18
3
26
1
7
20
4
3
14
13
10
18
3
55
214
71
15

Le plus élevé AQI enregistré en

Janvier

132AQI

Le plus bas AQI enregistré en

Mai

58AQI

202079AQI

3
5
5
2
11
8
15
3
4
26
5
26
10
20
1
12
16
2
5
15
10
1
6
11
11
2
9
12
9
47
154
52
12

Le plus élevé AQI enregistré en

Décembre

126AQI

Le plus bas AQI enregistré en

Septembre

58AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2022(Moyenne)
90AQI
Année la moins polluée enregistrée
2020(Moyenne)
79AQI

La qualité de l'air annuelle de City Hopital No 4 pour l'année 2025 AQI (89) montre un changement moyen de pourcentage de 6.1% (empiré AQI) par rapport aux années précédentes : 2020 (79), 2021 (81), 2022 (90), 2023 (89), 2024 (82).