Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Yuqua District Epb, Changsha, 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

Yuqua District Epb, Changsha, Hunan, 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
91AQI
AQI le plus bas enregistré le
1st Aug 2024
23AQI

Analyse du même jour (3rd August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 65 de Modéré qualité de l'air, montrant une amélioration par rapport à 2021 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

Yuqua District Epb, Changsha, Hunan, China

AQI
Jour
Nuit
.

5 AM3rd Aug 2025

7 PM

4 AM4th Aug 2025

Heure du jour
Heure moyenne la plus haute
1PM3rd Aug

68AQI

Heure moyenne la plus basse
5PM3rd Aug

61AQI

Heure de la nuit
Heure moyenne la plus haute
10PM3rd Aug

68AQI

Heure moyenne la plus basse
2AM4th Aug

61AQI

Au cours des 24 dernières heures,

L'AQI de Yuqua District Epb a atteint son point le plus élevé de 68 à 1 PM pendant le Jour, tandis que le point le plus bas, 61, a été enregistré à 2 AM pendant le Nuit entre 3rd Aug et 4th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Yuqua District Epb, Changsha, 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 2025525 AMAQI
5th Jul 2025526 AMAQI
5th Jul 2025497 AMAQI
5th Jul 2025648 AMAQI
5th Jul 2025719 AMAQI
5th Jul 20257310 AMAQI
5th Jul 20257211 AMAQI
5th Jul 20256512 PMAQI
5th Jul 2025661 PMAQI
5th Jul 2025662 PMAQI
5th Jul 2025643 PMAQI
5th Jul 2025664 PMAQI
5th Jul 2025645 PMAQI
5th Jul 2025626 PMAQI
5th Jul 2025627 PMAQI
5th Jul 2025558 PMAQI
5th Jul 2025549 PMAQI
5th Jul 20255410 PMAQI
5th Jul 20255611 PMAQI
6th Jul 20255612 AMAQI
6th Jul 2025521 AMAQI
6th Jul 2025522 AMAQI
6th Jul 2025533 AMAQI
6th Jul 2025534 AMAQI

32°C27/38°C

6th Jul 2025535 AMAQI
6th Jul 2025536 AMAQI
6th Jul 2025537 AMAQI
6th Jul 2025648 AMAQI
6th Jul 2025759 AMAQI
6th Jul 20257610 AMAQI
6th Jul 20257311 AMAQI
6th Jul 20256612 PMAQI
6th Jul 2025661 PMAQI
6th Jul 2025662 PMAQI
6th Jul 2025663 PMAQI
6th Jul 2025644 PMAQI
6th Jul 2025655 PMAQI
6th Jul 2025666 PMAQI
6th Jul 2025667 PMAQI
6th Jul 2025598 PMAQI
6th Jul 2025609 PMAQI
6th Jul 20256010 PMAQI
6th Jul 20255911 PMAQI
7th Jul 20255912 AMAQI
7th Jul 2025561 AMAQI
7th Jul 2025562 AMAQI
7th Jul 2025563 AMAQI
7th Jul 2025584 AMAQI

32°C27/38°C

7th Jul 2025585 AMAQI
7th Jul 2025586 AMAQI
7th Jul 2025587 AMAQI
7th Jul 2025748 AMAQI
7th Jul 2025849 AMAQI
7th Jul 20259110 AMAQI
7th Jul 20259211 AMAQI
7th Jul 20257812 PMAQI
7th Jul 2025771 PMAQI
7th Jul 2025742 PMAQI
7th Jul 2025733 PMAQI
7th Jul 2025714 PMAQI
7th Jul 2025735 PMAQI
7th Jul 2025706 PMAQI
7th Jul 2025687 PMAQI
7th Jul 2025628 PMAQI
7th Jul 2025639 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256311 PMAQI
8th Jul 20256212 AMAQI
8th Jul 2025591 AMAQI
8th Jul 2025592 AMAQI
8th Jul 2025593 AMAQI
8th Jul 2025614 AMAQI

31°C26/37°C

8th Jul 2025615 AMAQI
8th Jul 2025616 AMAQI
8th Jul 2025617 AMAQI
8th Jul 2025818 AMAQI
8th Jul 2025929 AMAQI
8th Jul 20259810 AMAQI
8th Jul 20259811 AMAQI
8th Jul 20258412 PMAQI
8th Jul 2025841 PMAQI
8th Jul 2025842 PMAQI
8th Jul 2025823 PMAQI
8th Jul 2025814 PMAQI
8th Jul 2025815 PMAQI
8th Jul 2025706 PMAQI
8th Jul 2025657 PMAQI
8th Jul 2025648 PMAQI
8th Jul 2025639 PMAQI
8th Jul 20256310 PMAQI
8th Jul 20256311 PMAQI
9th Jul 20256312 AMAQI
9th Jul 2025621 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025634 AMAQI

32°C28/38°C

9th Jul 2025635 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025637 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025739 AMAQI
9th Jul 20257610 AMAQI
9th Jul 20258211 AMAQI
9th Jul 20257412 PMAQI
9th Jul 2025721 PMAQI
9th Jul 2025722 PMAQI
9th Jul 2025653 PMAQI
9th Jul 2025644 PMAQI
9th Jul 2025595 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025628 PMAQI
9th Jul 2025629 PMAQI
9th Jul 20256210 PMAQI
9th Jul 20256111 PMAQI
10th Jul 20256212 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025632 AMAQI
10th Jul 2025633 AMAQI
10th Jul 2025634 AMAQI

30°C26/36°C

10th Jul 2025645 AMAQI
10th Jul 2025646 AMAQI
10th Jul 2025637 AMAQI
10th Jul 2025528 AMAQI
10th Jul 2025479 AMAQI
10th Jul 20254710 AMAQI
10th Jul 20254811 AMAQI
10th Jul 20255412 PMAQI
10th Jul 2025561 PMAQI
10th Jul 2025552 PMAQI
10th Jul 2025553 PMAQI
10th Jul 2025554 PMAQI
10th Jul 2025555 PMAQI
10th Jul 2025536 PMAQI
10th Jul 2025547 PMAQI
10th Jul 2025618 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20256010 PMAQI
10th Jul 20256011 PMAQI
11th Jul 20256012 AMAQI
11th Jul 2025621 AMAQI
11th Jul 2025632 AMAQI
11th Jul 2025623 AMAQI
11th Jul 2025614 AMAQI

30°C26/36°C

11th Jul 2025615 AMAQI
11th Jul 2025626 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025618 AMAQI
11th Jul 2025629 AMAQI
11th Jul 20256110 AMAQI
11th Jul 20255811 AMAQI
11th Jul 20256112 PMAQI
11th Jul 2025611 PMAQI
11th Jul 2025592 PMAQI
11th Jul 2025603 PMAQI
11th Jul 2025624 PMAQI
11th Jul 2025625 PMAQI
11th Jul 2025636 PMAQI
11th Jul 2025587 PMAQI
11th Jul 2025608 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256010 PMAQI
11th Jul 20256011 PMAQI
12th Jul 20256212 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025612 AMAQI
12th Jul 2025613 AMAQI
12th Jul 2025624 AMAQI

30°C25/35°C

12th Jul 2025625 AMAQI
12th Jul 2025626 AMAQI
12th Jul 2025617 AMAQI
12th Jul 2025588 AMAQI
12th Jul 2025579 AMAQI
12th Jul 20255910 AMAQI
12th Jul 20256011 AMAQI
12th Jul 20256212 PMAQI
12th Jul 2025621 PMAQI
12th Jul 2025622 PMAQI
12th Jul 2025613 PMAQI
12th Jul 2025624 PMAQI
12th Jul 2025625 PMAQI
12th Jul 2025606 PMAQI
12th Jul 2025547 PMAQI
12th Jul 2025608 PMAQI
12th Jul 2025619 PMAQI
12th Jul 20256010 PMAQI
12th Jul 20256011 PMAQI
13th Jul 20256112 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI
13th Jul 2025624 AMAQI

29°C25/33°C

13th Jul 2025625 AMAQI
13th Jul 2025616 AMAQI
13th Jul 2025617 AMAQI
13th Jul 2025598 AMAQI
13th Jul 2025589 AMAQI
13th Jul 20255610 AMAQI
13th Jul 20255811 AMAQI
13th Jul 20256112 PMAQI
13th Jul 2025621 PMAQI
13th Jul 2025622 PMAQI
13th Jul 2025593 PMAQI
13th Jul 2025584 PMAQI
13th Jul 2025575 PMAQI
13th Jul 2025566 PMAQI
13th Jul 2025557 PMAQI
13th Jul 2025618 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20256111 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025611 AMAQI
14th Jul 2025612 AMAQI
14th Jul 2025613 AMAQI
14th Jul 2025614 AMAQI

29°C25/33°C

14th Jul 2025615 AMAQI
14th Jul 2025616 AMAQI
14th Jul 2025617 AMAQI
14th Jul 2025508 AMAQI
14th Jul 2025459 AMAQI
14th Jul 20255410 AMAQI
14th Jul 20255511 AMAQI
14th Jul 20255612 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025572 PMAQI
14th Jul 2025593 PMAQI
14th Jul 2025604 PMAQI
14th Jul 2025615 PMAQI
14th Jul 2025616 PMAQI
14th Jul 2025607 PMAQI
14th Jul 2025618 PMAQI
14th Jul 2025629 PMAQI
14th Jul 20256210 PMAQI
14th Jul 20256111 PMAQI
15th Jul 20256112 AMAQI
15th Jul 2025601 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025613 AMAQI
15th Jul 2025604 AMAQI

30°C25/36°C

15th Jul 2025605 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025628 AMAQI
15th Jul 2025619 AMAQI
15th Jul 20256010 AMAQI
15th Jul 20255811 AMAQI
15th Jul 20256012 PMAQI
15th Jul 2025621 PMAQI
15th Jul 2025602 PMAQI
15th Jul 2025613 PMAQI
15th Jul 2025614 PMAQI
15th Jul 2025595 PMAQI
15th Jul 2025586 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025618 PMAQI
15th Jul 2025619 PMAQI
15th Jul 20256210 PMAQI
15th Jul 20256011 PMAQI
16th Jul 20256012 AMAQI
16th Jul 2025601 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025613 AMAQI
16th Jul 2025604 AMAQI

31°C27/37°C

16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025558 AMAQI
16th Jul 2025549 AMAQI
16th Jul 20255510 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255712 PMAQI
16th Jul 2025581 PMAQI
16th Jul 2025582 PMAQI
16th Jul 2025583 PMAQI
16th Jul 2025584 PMAQI
16th Jul 2025595 PMAQI
16th Jul 2025596 PMAQI
16th Jul 2025587 PMAQI
16th Jul 2025618 PMAQI
16th Jul 2025619 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256111 PMAQI
17th Jul 20256112 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025612 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025604 AMAQI

32°C28/38°C

17th Jul 2025595 AMAQI
17th Jul 2025606 AMAQI
17th Jul 2025607 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025559 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20255811 AMAQI
17th Jul 20256012 PMAQI
17th Jul 2025581 PMAQI
17th Jul 2025592 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025604 PMAQI
17th Jul 2025615 PMAQI
17th Jul 2025626 PMAQI
17th Jul 2025637 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256310 PMAQI
17th Jul 20256311 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025601 AMAQI
18th Jul 2025602 AMAQI
18th Jul 2025603 AMAQI
18th Jul 2025604 AMAQI

31°C29/35°C

18th Jul 2025605 AMAQI
18th Jul 2025606 AMAQI
18th Jul 2025607 AMAQI
18th Jul 2025748 AMAQI
18th Jul 2025869 AMAQI
18th Jul 20257610 AMAQI
18th Jul 20257811 AMAQI
18th Jul 20256012 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025602 PMAQI
18th Jul 2025683 PMAQI
18th Jul 2025684 PMAQI
18th Jul 2025675 PMAQI
18th Jul 2025626 PMAQI
18th Jul 2025637 PMAQI
18th Jul 2025628 PMAQI
18th Jul 2025619 PMAQI
18th Jul 20256210 PMAQI
18th Jul 20256111 PMAQI
19th Jul 20256112 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025622 AMAQI
19th Jul 2025623 AMAQI
19th Jul 2025634 AMAQI

32°C28/38°C

19th Jul 2025635 AMAQI
19th Jul 2025636 AMAQI
19th Jul 2025637 AMAQI
19th Jul 2025628 AMAQI
19th Jul 2025609 AMAQI
19th Jul 20256110 AMAQI
19th Jul 20256211 AMAQI
19th Jul 20256012 PMAQI
19th Jul 2025621 PMAQI
19th Jul 2025632 PMAQI
19th Jul 2025623 PMAQI
19th Jul 2025604 PMAQI
19th Jul 2025605 PMAQI
19th Jul 2025626 PMAQI
19th Jul 2025667 PMAQI
19th Jul 2025648 PMAQI
19th Jul 2025659 PMAQI
19th Jul 20256410 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20256512 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025612 AMAQI
20th Jul 2025613 AMAQI
20th Jul 2025624 AMAQI

31°C27/38°C

20th Jul 2025625 AMAQI
20th Jul 2025626 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025668 AMAQI
20th Jul 2025629 AMAQI
20th Jul 20255810 AMAQI
20th Jul 20255611 AMAQI
20th Jul 20255212 PMAQI
20th Jul 2025531 PMAQI
20th Jul 2025532 PMAQI
20th Jul 2025543 PMAQI
20th Jul 2025484 PMAQI
20th Jul 2025485 PMAQI
20th Jul 2025506 PMAQI
20th Jul 2025527 PMAQI
20th Jul 2025588 PMAQI
20th Jul 2025589 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20255811 PMAQI
21st Jul 20255812 AMAQI
21st Jul 2025621 AMAQI
21st Jul 2025632 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025624 AMAQI

29°C26/33°C

21st Jul 2025625 AMAQI
21st Jul 2025636 AMAQI
21st Jul 2025627 AMAQI
21st Jul 2025338 AMAQI
21st Jul 2025209 AMAQI
21st Jul 20252410 AMAQI
21st Jul 20252611 AMAQI
21st Jul 20253412 PMAQI
21st Jul 2025361 PMAQI
21st Jul 2025352 PMAQI
21st Jul 2025313 PMAQI
21st Jul 2025314 PMAQI
21st Jul 2025315 PMAQI
21st Jul 2025326 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025558 PMAQI
21st Jul 2025549 PMAQI
21st Jul 20255510 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20255512 AMAQI
22nd Jul 2025591 AMAQI
22nd Jul 2025602 AMAQI
22nd Jul 2025593 AMAQI
22nd Jul 2025564 AMAQI

29°C26/34°C

22nd Jul 2025565 AMAQI
22nd Jul 2025576 AMAQI
22nd Jul 2025577 AMAQI
22nd Jul 2025298 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20253112 PMAQI
22nd Jul 2025321 PMAQI
22nd Jul 2025342 PMAQI
22nd Jul 2025353 PMAQI
22nd Jul 2025314 PMAQI
22nd Jul 2025355 PMAQI
22nd Jul 2025326 PMAQI
22nd Jul 2025417 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025539 PMAQI
22nd Jul 20255210 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20255312 AMAQI
23rd Jul 2025561 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025563 AMAQI
23rd Jul 2025544 AMAQI

27°C25/30°C

23rd Jul 2025545 AMAQI
23rd Jul 2025546 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025179 AMAQI
23rd Jul 20251810 AMAQI
23rd Jul 20252211 AMAQI
23rd Jul 20253012 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025342 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025344 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025326 PMAQI
23rd Jul 2025387 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025524 AMAQI

27°C25/31°C

24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20254010 AMAQI
24th Jul 20254611 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025511 PMAQI
24th Jul 2025522 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025514 PMAQI
24th Jul 2025515 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025524 AMAQI

30°C25/36°C

25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025438 AMAQI
25th Jul 2025379 AMAQI
25th Jul 20254610 AMAQI
25th Jul 20254911 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025491 PMAQI
25th Jul 2025492 PMAQI
25th Jul 2025503 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025505 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI

30°C26/37°C

26th Jul 2025525 AMAQI
26th Jul 2025516 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025598 AMAQI
26th Jul 2025619 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255811 AMAQI
26th Jul 20255712 PMAQI
26th Jul 2025581 PMAQI
26th Jul 2025592 PMAQI
26th Jul 2025573 PMAQI
26th Jul 2025564 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025536 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025568 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255311 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025554 AMAQI

31°C27/37°C

27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20256010 AMAQI
27th Jul 20256411 AMAQI
27th Jul 20256612 PMAQI
27th Jul 2025601 PMAQI
27th Jul 2025602 PMAQI
27th Jul 2025583 PMAQI
27th Jul 2025544 PMAQI
27th Jul 2025465 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255310 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025564 AMAQI

30°C26/34°C

28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025509 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255411 AMAQI
28th Jul 20255612 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025552 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025534 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025536 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025558 PMAQI
28th Jul 2025559 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255512 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025544 AMAQI

29°C26/35°C

29th Jul 2025545 AMAQI
29th Jul 2025546 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025578 AMAQI
29th Jul 2025569 AMAQI
29th Jul 20256010 AMAQI
29th Jul 20256311 AMAQI
29th Jul 20256612 PMAQI
29th Jul 2025661 PMAQI
29th Jul 2025612 PMAQI
29th Jul 2025543 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025555 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025558 PMAQI
29th Jul 2025559 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255511 PMAQI
30th Jul 20255512 AMAQI
30th Jul 2025541 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025553 AMAQI
30th Jul 2025564 AMAQI

29°C25/34°C

30th Jul 2025565 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025578 AMAQI
30th Jul 2025559 AMAQI
30th Jul 20255810 AMAQI
30th Jul 20256011 AMAQI
30th Jul 20256212 PMAQI
30th Jul 2025581 PMAQI
30th Jul 2025532 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025454 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025456 PMAQI
30th Jul 2025497 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025552 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025564 AMAQI

29°C26/35°C

31st Jul 2025565 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20255510 AMAQI
31st Jul 20255911 AMAQI
31st Jul 20256412 PMAQI
31st Jul 2025701 PMAQI
31st Jul 2025682 PMAQI
31st Jul 2025623 PMAQI
31st Jul 2025594 PMAQI
31st Jul 2025565 PMAQI
31st Jul 2025566 PMAQI
31st Jul 2025597 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20256111 PMAQI
1st Aug 20255912 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025584 AMAQI

30°C25/36°C

1st Aug 2025575 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025638 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256710 AMAQI
1st Aug 20256511 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025661 PMAQI
1st Aug 2025672 PMAQI
1st Aug 2025663 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025685 PMAQI
1st Aug 2025686 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025678 PMAQI
1st Aug 2025679 PMAQI
1st Aug 20257010 PMAQI
1st Aug 20257211 PMAQI
2nd Aug 20256512 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025604 AMAQI

30°C26/36°C

2nd Aug 2025595 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025798 AMAQI
2nd Aug 2025839 AMAQI
2nd Aug 20257910 AMAQI
2nd Aug 20258011 AMAQI
2nd Aug 20258312 PMAQI
2nd Aug 2025711 PMAQI
2nd Aug 2025802 PMAQI
2nd Aug 2025693 PMAQI
2nd Aug 2025794 PMAQI
2nd Aug 2025735 PMAQI
2nd Aug 2025716 PMAQI
2nd Aug 2025697 PMAQI
2nd Aug 2025688 PMAQI
2nd Aug 2025719 PMAQI
2nd Aug 20257310 PMAQI
2nd Aug 20257311 PMAQI
3rd Aug 20256512 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025634 AMAQI

31°C26/37°C

3rd Aug 2025625 AMAQI
3rd Aug 2025626 AMAQI
3rd Aug 2025647 AMAQI
3rd Aug 2025638 AMAQI
3rd Aug 2025619 AMAQI
3rd Aug 20256210 AMAQI
3rd Aug 20256411 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025681 PMAQI
3rd Aug 2025632 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025644 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025646 PMAQI
3rd Aug 2025637 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025669 PMAQI
3rd Aug 20256810 PMAQI
3rd Aug 20256311 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025611 AMAQI
4th Aug 2025612 AMAQI
4th Aug 2025623 AMAQI
4th Aug 2025624 AMAQI

32°C28/38°C

4th Aug 2025635 AMAQI
5 AM
4th Aug 2025626 AMAQI
4th Aug 2025627 AMAQI
4th Aug 2025548 AMAQI
4th Aug 2025589 AMAQI
4th Aug 20255310 AMAQI
4th Aug 20255611 AMAQI
4th Aug 20256312 PMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

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

58AQI

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

58AQI

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 58), tandis que l'AQI le plus bas était entre 5 AM à 7 PM (Moyenne 58).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

58AQI

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

58AQI

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 58), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 58).

Jours de 2025 Vs Qualité de l'Air

Yuqua District Epb, Changsha, Hunan, China

2025

10%

21

52%

111

29%

63

8%

17

0.9%

2

0.4%

1

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

Bon
21 Jours
Modéré
111 Jours
Pauvre
63 Jours
Non sain
17 Jours
Sévère
2 Jours
Dangereux
1 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 10%

Niveau de risque sanitaire:

Extrême

En 2025, 10% 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

Yuqua District Epb, Changsha, 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
169AQI
2nd Janvier 2025
178AQI
3rd Janvier 2025
190AQI
4th Janvier 2025
212AQI
5th Janvier 2025
142AQI
6th Janvier 2025
158AQI
7th Janvier 2025
158AQI
8th Janvier 2025
139AQI
9th Janvier 2025
139AQI
10th Janvier 2025
112AQI
11th Janvier 2025
130AQI
12th Janvier 2025
128AQI
13th Janvier 2025
133AQI
14th Janvier 2025
136AQI
15th Janvier 2025
119AQI
16th Janvier 2025
120AQI
17th Janvier 2025
116AQI
18th Janvier 2025
136AQI
19th Janvier 2025
152AQI
20th Janvier 2025
162AQI
21st Janvier 2025
155AQI
22nd Janvier 2025
159AQI
23rd Janvier 2025
240AQI
24th Janvier 2025
180AQI
25th Janvier 2025
100AQI
26th Janvier 2025
99AQI
27th Janvier 2025
111AQI
28th Janvier 2025
121AQI
29th Janvier 2025
186AQI
30th Janvier 2025
132AQI
31st Janvier 2025
122AQI
1st Février 2025
109AQI
2nd Février 2025
105AQI
3rd Février 2025
120AQI
4th Février 2025
100AQI
5th Février 2025
133AQI
6th Février 2025
107AQI
7th Février 2025
118AQI
8th Février 2025
71AQI
9th Février 2025
89AQI
10th Février 2025
95AQI
11th Février 2025
129AQI
12th Février 2025
139AQI
13th Février 2025
156AQI
14th Février 2025
156AQI
15th Février 2025
158AQI
16th Février 2025
145AQI
17th Février 2025
122AQI
18th Février 2025
107AQI
19th Février 2025
107AQI
20th Février 2025
103AQI
21st Février 2025
151AQI
22nd Février 2025
74AQI
23rd Février 2025
143AQI
24th Février 2025
129AQI
25th Février 2025
156AQI
26th Février 2025
143AQI
27th Février 2025
132AQI
28th Février 2025
117AQI
1st Mars 2025
87AQI
2nd Mars 2025
83AQI
3rd Mars 2025
47AQI
4th Mars 2025
84AQI
5th Mars 2025
78AQI
6th Mars 2025
114AQI
7th Mars 2025
88AQI
8th Mars 2025
96AQI
9th Mars 2025
118AQI
10th Mars 2025
102AQI
11th Mars 2025
99AQI
12th Mars 2025
130AQI
13th Mars 2025
120AQI
14th Mars 2025
74AQI
15th Mars 2025
88AQI
16th Mars 2025
77AQI
17th Mars 2025
79AQI
18th Mars 2025
80AQI
19th Mars 2025
79AQI
20th Mars 2025
80AQI
21st Mars 2025
93AQI
22nd Mars 2025
93AQI
23rd Mars 2025
132AQI
24th Mars 2025
104AQI
25th Mars 2025
134AQI
26th Mars 2025
134AQI
27th Mars 2025
140AQI
28th Mars 2025
88AQI
29th Mars 2025
105AQI
30th Mars 2025
73AQI
31st Mars 2025
100AQI
1st Avril 2025
96AQI
2nd Avril 2025
103AQI
3rd Avril 2025
98AQI
4th Avril 2025
120AQI
5th Avril 2025
125AQI
6th Avril 2025
125AQI
7th Avril 2025
133AQI
8th Avril 2025
135AQI
9th Avril 2025
132AQI
10th Avril 2025
117AQI
11th Avril 2025
114AQI
12th Avril 2025
417AQI
13th Avril 2025
144AQI
14th Avril 2025
162AQI
15th Avril 2025
115AQI
16th Avril 2025
124AQI
17th Avril 2025
120AQI
18th Avril 2025
119AQI
19th Avril 2025
80AQI
20th Avril 2025
101AQI
21st Avril 2025
67AQI
22nd Avril 2025
88AQI
23rd Avril 2025
88AQI
24th Avril 2025
71AQI
25th Avril 2025
73AQI
26th Avril 2025
72AQI
27th Avril 2025
77AQI
28th Avril 2025
88AQI
29th Avril 2025
102AQI
30th Avril 2025
86AQI
1st Mai 2025
94AQI
2nd Mai 2025
85AQI
3rd Mai 2025
99AQI
4th Mai 2025
101AQI
5th Mai 2025
85AQI
6th Mai 2025
99AQI
7th Mai 2025
97AQI
8th Mai 2025
77AQI
9th Mai 2025
78AQI
10th Mai 2025
80AQI
11th Mai 2025
81AQI
12th Mai 2025
85AQI
13th Mai 2025
83AQI
14th Mai 2025
94AQI
15th Mai 2025
97AQI
16th Mai 2025
77AQI
17th Mai 2025
78AQI
18th Mai 2025
84AQI
19th Mai 2025
76AQI
20th Mai 2025
58AQI
21st Mai 2025
59AQI
22nd Mai 2025
55AQI
23rd Mai 2025
70AQI
24th Mai 2025
89AQI
25th Mai 2025
97AQI
26th Mai 2025
92AQI
27th Mai 2025
113AQI
28th Mai 2025
70AQI
29th Mai 2025
69AQI
30th Mai 2025
59AQI
31st Mai 2025
54AQI
1st Juin 2025
43AQI
2nd Juin 2025
60AQI
3rd Juin 2025
70AQI
4th Juin 2025
83AQI
5th Juin 2025
76AQI
6th Juin 2025
78AQI
7th Juin 2025
63AQI
8th Juin 2025
70AQI
9th Juin 2025
65AQI
10th Juin 2025
71AQI
11th Juin 2025
60AQI
12th Juin 2025
56AQI
13th Juin 2025
61AQI
14th Juin 2025
54AQI
15th Juin 2025
54AQI
16th Juin 2025
54AQI
17th Juin 2025
46AQI
18th Juin 2025
49AQI
19th Juin 2025
49AQI
20th Juin 2025
50AQI
21st Juin 2025
51AQI
22nd Juin 2025
44AQI
23rd Juin 2025
42AQI
24th Juin 2025
44AQI
25th Juin 2025
49AQI
26th Juin 2025
56AQI
27th Juin 2025
51AQI
28th Juin 2025
48AQI
29th Juin 2025
48AQI
30th Juin 2025
50AQI
1st Juillet 2025
45AQI
2nd Juillet 2025
41AQI
3rd Juillet 2025
45AQI
4th Juillet 2025
51AQI
5th Juillet 2025
57AQI
6th Juillet 2025
60AQI
7th Juillet 2025
66AQI
8th Juillet 2025
69AQI
9th Juillet 2025
64AQI
10th Juillet 2025
59AQI
11th Juillet 2025
61AQI
12th Juillet 2025
61AQI
13th Juillet 2025
60AQI
14th Juillet 2025
59AQI
15th Juillet 2025
60AQI
16th Juillet 2025
59AQI
17th Juillet 2025
60AQI
18th Juillet 2025
64AQI
19th Juillet 2025
62AQI
20th Juillet 2025
59AQI
21st Juillet 2025
49AQI
22nd Juillet 2025
47AQI
23rd Juillet 2025
45AQI
24th Juillet 2025
50AQI
25th Juillet 2025
50AQI
26th Juillet 2025
54AQI
27th Juillet 2025
54AQI
28th Juillet 2025
54AQI
29th Juillet 2025
56AQI
30th Juillet 2025
54AQI
31st Juillet 2025
58AQI
1st Août 2025
63AQI
2nd Août 2025
69AQI
3rd Août 2025
65AQI

146AQI

122AQI

97AQI

116AQI

82AQI

57AQI

56AQI

66AQI

Nombre de jours

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

202596AQI

2
16
11
2
5
18
5
1
19
11
12
16
1
1
29
2
12
18
8
23
3
21
111
63
17
2
1

Le plus élevé AQI enregistré en

Janvier

146AQI

Le plus bas AQI enregistré en

Juillet

56AQI

202496AQI

1
4
11
14
1
1
11
11
6
16
13
2
22
8
2
23
6
19
11
20
11
5
26
26
3
1
1
13
11
6
2
8
9
11
1
16
14
51
172
88
54
1

Le plus élevé AQI enregistré en

Décembre

143AQI

Le plus bas AQI enregistré en

Juillet

46AQI

202394AQI

1
3
14
9
4
4
13
11
1
10
14
6
3
19
8
2
26
3
8
22
13
18
3
28
7
23
17
14
6
18
2
11
13
3
4
38
187
97
31
8

Le plus élevé AQI enregistré en

Janvier

148AQI

Le plus bas AQI enregistré en

Juillet

52AQI

202296AQI

3
7
10
4
3
12
13
3
17
12
1
1
19
11
9
21
9
14
1
19
9
5
11
13
2
1
14
14
1
2
19
10
29
136
101
24

Le plus élevé AQI enregistré en

Janvier

181AQI

Le plus bas AQI enregistré en

Août

45AQI

2021101AQI

2
15
12
2
5
20
3
1
12
18
2
13
14
1
6
20
5
6
21
3
3
28
6
15
2
26
2
2
14
9
5
1
2
8
13
4
3
4
11
11
5
30
168
110
36
11

Le plus élevé AQI enregistré en

Décembre

152AQI

Le plus bas AQI enregistré en

Juillet

61AQI

202095AQI

2
6
3
2
6
13
2
11
7
9
20
1
7
20
4
11
17
3
3
24
3
3
7
16
5
2
7
17
4
2
7
22
37
120
74
35

Le plus élevé AQI enregistré en

Décembre

159AQI

Le plus bas AQI enregistré en

Août

60AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2021(Moyenne)
101AQI
Année la moins polluée enregistrée
2023(Moyenne)
94AQI

La qualité de l'air annuelle de Yuqua District Epb pour l'année 2025 AQI (96) montre un changement moyen de pourcentage de -0.5% (amélioré AQI) par rapport aux années précédentes : 2020 (95), 2021 (101), 2022 (96), 2023 (94), 2024 (96).