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HistoryAQIPM2.5PM10COSO2NO2O3

Análise Histórica da Qualidade do Ar de Biyang County Urban Construction Bureau, Yakou, Henan, China

Mergulhe em detalhes sobre a qualidade do ar com dados históricos, padrões mensais e tendências anuais ao seu alcance!

Bom
050
Moderado
100
Ruim
150
Não saudável
200
Severo
300
Perigoso
301+

Análise da Qualidade do Ar de Outubro

Biyang County Urban Construction Bureau, Yakou, Henan, China

2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
13th Oct 2024
171AQI
AQI mais baixo registrado em
2nd Oct 2025
40AQI

Análise do Mesmo Dia (3rd October ):
Neste dia, o AQI ao longo dos 2 anos variou significativamente: 2025 classificado como 2nd mais alto AQI em 43 de Bom qualidade do ar, mostrando melhoria em relação a 2024 no mesmo dia.

Baixe os dados anuais de 2024

Relatório Mundial de Qualidade do Ar

Globe

Tendência de AQI Dia & Noite: 3rd Oct - 4th Oct 2025

Biyang County Urban Construction Bureau, Yakou, Henan, China

AQI
Dia
Noite
.

6 AM3rd Oct 2025

6 PM

5 AM4th Oct 2025

Durante o dia
Média do Tempo Mais Alto
6PM3rd Oct

58AQI

Média do Tempo Mais Baixo
7AM3rd Oct

43AQI

Durante a noite
Média do Tempo Mais Alto
9PM3rd Oct

78AQI

Média do Tempo Mais Baixo
7PM3rd Oct

52AQI

Nas últimas 24 horas,

AQI de Biyang County Urban Construction Bureau atingiu seu ponto mais alto de 78 às 9 PM durante o Noite, enquanto o ponto mais baixo, 43, foi registrado às 7 AM durante o Dia entre 3rd Oct e 4th Oct 2025.

Tendência de AQI Dia & Noite : Sep - Oct 2025

Biyang County Urban Construction Bureau, Yakou, Henan, China

SepOct
04th - 05th05th - 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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Dia
Noite
4th Sep 2025606 AMAQI
4th Sep 2025607 AMAQI
4th Sep 2025708 AMAQI
4th Sep 2025689 AMAQI
4th Sep 20257210 AMAQI
4th Sep 20257011 AMAQI
4th Sep 20256812 PMAQI
4th Sep 2025721 PMAQI
4th Sep 2025672 PMAQI
4th Sep 2025663 PMAQI
4th Sep 2025804 PMAQI
4th Sep 2025525 PMAQI
4th Sep 2025376 PMAQI
4th Sep 2025327 PMAQI
4th Sep 2025268 PMAQI
4th Sep 2025209 PMAQI
4th Sep 20251710 PMAQI
4th Sep 20251711 PMAQI
5th Sep 20253112 AMAQI
5th Sep 2025591 AMAQI
5th Sep 2025582 AMAQI
5th Sep 2025603 AMAQI
5th Sep 2025614 AMAQI
5th Sep 2025615 AMAQI

25°C22/30°C

5th Sep 2025606 AMAQI
5th Sep 2025607 AMAQI
5th Sep 2025588 AMAQI
5th Sep 2025679 AMAQI
5th Sep 20257310 AMAQI
5th Sep 20256611 AMAQI
5th Sep 20255612 PMAQI
5th Sep 2025561 PMAQI
5th Sep 2025542 PMAQI
5th Sep 2025583 PMAQI
5th Sep 2025574 PMAQI
5th Sep 2025585 PMAQI
5th Sep 2025606 PMAQI
5th Sep 2025577 PMAQI
5th Sep 2025598 PMAQI
5th Sep 2025559 PMAQI
5th Sep 20255210 PMAQI
5th Sep 20255611 PMAQI
6th Sep 20255412 AMAQI
6th Sep 2025531 AMAQI
6th Sep 2025542 AMAQI
6th Sep 2025583 AMAQI
6th Sep 2025604 AMAQI
6th Sep 2025605 AMAQI

26°C22/32°C

6th Sep 2025586 AMAQI
6th Sep 2025617 AMAQI
6th Sep 2025558 AMAQI
6th Sep 2025609 AMAQI
6th Sep 20256110 AMAQI
6th Sep 20256211 AMAQI
6th Sep 20256012 PMAQI
6th Sep 2025601 PMAQI
6th Sep 2025582 PMAQI
6th Sep 2025593 PMAQI
6th Sep 2025584 PMAQI
6th Sep 2025585 PMAQI
6th Sep 2025616 PMAQI
6th Sep 2025617 PMAQI
6th Sep 2025638 PMAQI
6th Sep 2025659 PMAQI
6th Sep 20256410 PMAQI
6th Sep 20256411 PMAQI
7th Sep 20256412 AMAQI
7th Sep 2025591 AMAQI
7th Sep 2025592 AMAQI
7th Sep 2025613 AMAQI
7th Sep 2025604 AMAQI
7th Sep 2025605 AMAQI

21°C20/23°C

7th Sep 2025596 AMAQI
7th Sep 2025597 AMAQI
7th Sep 2025668 AMAQI
7th Sep 2025699 AMAQI
7th Sep 20256910 AMAQI
7th Sep 20256011 AMAQI
7th Sep 20256412 PMAQI
7th Sep 2025641 PMAQI
7th Sep 2025592 PMAQI
7th Sep 2025583 PMAQI
7th Sep 2025574 PMAQI
7th Sep 2025605 PMAQI
7th Sep 2025606 PMAQI
7th Sep 2025587 PMAQI
7th Sep 2025618 PMAQI
7th Sep 2025649 PMAQI
7th Sep 20256210 PMAQI
7th Sep 20256111 PMAQI
8th Sep 20256112 AMAQI
8th Sep 2025601 AMAQI
8th Sep 2025612 AMAQI
8th Sep 2025613 AMAQI
8th Sep 2025624 AMAQI
8th Sep 2025625 AMAQI

24°C20/28°C

8th Sep 2025636 AMAQI
8th Sep 2025637 AMAQI
8th Sep 2025578 AMAQI
8th Sep 2025589 AMAQI
8th Sep 20255010 AMAQI
8th Sep 20255111 AMAQI
8th Sep 20253312 PMAQI
8th Sep 2025401 PMAQI
8th Sep 2025402 PMAQI
8th Sep 2025363 PMAQI
8th Sep 2025304 PMAQI
8th Sep 2025165 PMAQI
8th Sep 2025246 PMAQI
8th Sep 2025487 PMAQI
8th Sep 2025538 PMAQI
8th Sep 2025549 PMAQI
8th Sep 20255410 PMAQI
8th Sep 20255411 PMAQI
9th Sep 20255612 AMAQI
9th Sep 2025621 AMAQI
9th Sep 2025622 AMAQI
9th Sep 2025603 AMAQI
9th Sep 2025604 AMAQI
9th Sep 2025605 AMAQI

21°C19/23°C

9th Sep 2025606 AMAQI
9th Sep 2025607 AMAQI
9th Sep 2025398 AMAQI
9th Sep 2025349 AMAQI
9th Sep 20253710 AMAQI
9th Sep 20254711 AMAQI
9th Sep 20254412 PMAQI
9th Sep 2025461 PMAQI
9th Sep 2025422 PMAQI
9th Sep 2025403 PMAQI
9th Sep 2025414 PMAQI
9th Sep 2025445 PMAQI
9th Sep 2025466 PMAQI
9th Sep 2025547 PMAQI
9th Sep 2025588 PMAQI
9th Sep 2025589 PMAQI
9th Sep 20255810 PMAQI
9th Sep 20255811 PMAQI
10th Sep 20256012 AMAQI
10th Sep 2025591 AMAQI
10th Sep 2025602 AMAQI
10th Sep 2025603 AMAQI
10th Sep 2025584 AMAQI
10th Sep 2025605 AMAQI

22°C19/25°C

10th Sep 2025596 AMAQI
10th Sep 2025587 AMAQI
10th Sep 2025568 AMAQI
10th Sep 2025609 AMAQI
10th Sep 20256610 AMAQI
10th Sep 20256411 AMAQI
10th Sep 20256012 PMAQI
10th Sep 2025571 PMAQI
10th Sep 2025582 PMAQI
10th Sep 2025533 PMAQI
10th Sep 2025534 PMAQI
10th Sep 2025515 PMAQI
10th Sep 2025476 PMAQI
10th Sep 2025577 PMAQI
10th Sep 2025588 PMAQI
10th Sep 2025579 PMAQI
10th Sep 20255610 PMAQI
10th Sep 20255811 PMAQI
11th Sep 20255812 AMAQI
11th Sep 2025591 AMAQI
11th Sep 2025592 AMAQI
11th Sep 2025613 AMAQI
11th Sep 2025604 AMAQI
11th Sep 2025605 AMAQI

22°C20/25°C

11th Sep 2025596 AMAQI
11th Sep 2025607 AMAQI
11th Sep 2025518 AMAQI
11th Sep 2025489 AMAQI
11th Sep 20253910 AMAQI
11th Sep 20254811 AMAQI
11th Sep 20254412 PMAQI
11th Sep 2025381 PMAQI
11th Sep 2025452 PMAQI
11th Sep 2025403 PMAQI
11th Sep 2025384 PMAQI
11th Sep 2025385 PMAQI
11th Sep 2025426 PMAQI
11th Sep 2025437 PMAQI
11th Sep 2025538 PMAQI
11th Sep 2025549 PMAQI
11th Sep 20255310 PMAQI
11th Sep 20255111 PMAQI
12th Sep 20255412 AMAQI
12th Sep 2025591 AMAQI
12th Sep 2025592 AMAQI
12th Sep 2025583 AMAQI
12th Sep 2025584 AMAQI
12th Sep 2025585 AMAQI

23°C18/28°C

12th Sep 2025586 AMAQI
12th Sep 2025587 AMAQI
12th Sep 2025308 AMAQI
12th Sep 2025309 AMAQI
12th Sep 20253010 AMAQI
12th Sep 20253011 AMAQI
12th Sep 20252812 PMAQI
12th Sep 2025261 PMAQI
12th Sep 2025312 PMAQI
12th Sep 2025323 PMAQI
12th Sep 2025324 PMAQI
12th Sep 2025355 PMAQI
12th Sep 2025406 PMAQI
12th Sep 2025517 PMAQI
12th Sep 2025558 PMAQI
12th Sep 2025589 PMAQI
12th Sep 20255710 PMAQI
12th Sep 20255711 PMAQI
13th Sep 20255812 AMAQI
13th Sep 2025581 AMAQI
13th Sep 2025582 AMAQI
13th Sep 2025563 AMAQI
13th Sep 2025544 AMAQI
13th Sep 2025545 AMAQI

20°C19/21°C

13th Sep 2025546 AMAQI
13th Sep 2025547 AMAQI
13th Sep 2025598 AMAQI
13th Sep 2025539 AMAQI
13th Sep 20255810 AMAQI
13th Sep 20256111 AMAQI
13th Sep 20256212 PMAQI
13th Sep 2025601 PMAQI
13th Sep 2025552 PMAQI
13th Sep 2025563 PMAQI
13th Sep 2025524 PMAQI
13th Sep 2025505 PMAQI
13th Sep 2025486 PMAQI
13th Sep 2025567 PMAQI
13th Sep 2025578 PMAQI
13th Sep 2025589 PMAQI
13th Sep 20255510 PMAQI
13th Sep 20255611 PMAQI
14th Sep 20255512 AMAQI
14th Sep 2025561 AMAQI
14th Sep 2025562 AMAQI
14th Sep 2025553 AMAQI
14th Sep 2025554 AMAQI
14th Sep 2025565 AMAQI

22°C19/26°C

14th Sep 2025566 AMAQI
14th Sep 2025567 AMAQI
14th Sep 2025598 AMAQI
14th Sep 2025589 AMAQI
14th Sep 20256010 AMAQI
14th Sep 20256211 AMAQI
14th Sep 20256112 PMAQI
14th Sep 2025631 PMAQI
14th Sep 2025602 PMAQI
14th Sep 2025613 PMAQI
14th Sep 2025544 PMAQI
14th Sep 2025535 PMAQI
14th Sep 2025506 PMAQI
14th Sep 2025547 PMAQI
14th Sep 2025548 PMAQI
14th Sep 2025599 PMAQI
14th Sep 20255710 PMAQI
14th Sep 20255611 PMAQI
15th Sep 20255612 AMAQI
15th Sep 2025561 AMAQI
15th Sep 2025562 AMAQI
15th Sep 2025573 AMAQI
15th Sep 2025574 AMAQI
15th Sep 2025575 AMAQI

24°C20/28°C

15th Sep 2025576 AMAQI
15th Sep 2025577 AMAQI
15th Sep 2025598 AMAQI
15th Sep 2025639 AMAQI
15th Sep 20255710 AMAQI
15th Sep 20255511 AMAQI
15th Sep 20255112 PMAQI
15th Sep 2025461 PMAQI
15th Sep 2025382 PMAQI
15th Sep 2025403 PMAQI
15th Sep 2025504 PMAQI
15th Sep 2025455 PMAQI
15th Sep 2025526 PMAQI
15th Sep 2025497 PMAQI
15th Sep 2025578 PMAQI
15th Sep 2025629 PMAQI
15th Sep 20255910 PMAQI
15th Sep 20256111 PMAQI
16th Sep 20255812 AMAQI
16th Sep 2025571 AMAQI
16th Sep 2025572 AMAQI
16th Sep 2025563 AMAQI
16th Sep 2025564 AMAQI
16th Sep 2025575 AMAQI

26°C22/30°C

16th Sep 2025566 AMAQI
16th Sep 2025567 AMAQI
16th Sep 2025718 AMAQI
16th Sep 2025689 AMAQI
16th Sep 20257110 AMAQI
16th Sep 20256911 AMAQI
16th Sep 20257112 PMAQI
16th Sep 2025711 PMAQI
16th Sep 2025662 PMAQI
16th Sep 2025603 PMAQI
16th Sep 2025544 PMAQI
16th Sep 2025535 PMAQI
16th Sep 2025426 PMAQI
16th Sep 2025547 PMAQI
16th Sep 2025568 PMAQI
16th Sep 2025579 PMAQI
16th Sep 20255710 PMAQI
16th Sep 20255611 PMAQI
17th Sep 20255412 AMAQI
17th Sep 2025571 AMAQI
17th Sep 2025582 AMAQI
17th Sep 2025593 AMAQI
17th Sep 2025604 AMAQI
17th Sep 2025615 AMAQI

27°C23/33°C

17th Sep 2025616 AMAQI
17th Sep 2025617 AMAQI
17th Sep 2025478 AMAQI
17th Sep 2025499 AMAQI
17th Sep 20254510 AMAQI
17th Sep 20253811 AMAQI
17th Sep 20254112 PMAQI
17th Sep 2025441 PMAQI
17th Sep 2025472 PMAQI
17th Sep 2025423 PMAQI
17th Sep 2025344 PMAQI
17th Sep 2025365 PMAQI
17th Sep 2025386 PMAQI
17th Sep 2025507 PMAQI
17th Sep 2025538 PMAQI
17th Sep 2025549 PMAQI
17th Sep 20255410 PMAQI
17th Sep 20255311 PMAQI
18th Sep 20255212 AMAQI
18th Sep 2025581 AMAQI
18th Sep 2025582 AMAQI
18th Sep 2025573 AMAQI
18th Sep 2025554 AMAQI
18th Sep 2025555 AMAQI

19°C17/20°C

18th Sep 2025556 AMAQI
18th Sep 2025557 AMAQI
18th Sep 2025348 AMAQI
18th Sep 2025309 AMAQI
18th Sep 20252810 AMAQI
18th Sep 20253811 AMAQI
18th Sep 20253612 PMAQI
18th Sep 2025361 PMAQI
18th Sep 2025412 PMAQI
18th Sep 2025453 PMAQI
18th Sep 2025394 PMAQI
18th Sep 2025325 PMAQI
18th Sep 2025376 PMAQI
18th Sep 2025417 PMAQI
18th Sep 2025528 PMAQI
18th Sep 2025529 PMAQI
18th Sep 20255210 PMAQI
18th Sep 20254711 PMAQI
19th Sep 20254612 AMAQI
19th Sep 2025561 AMAQI
19th Sep 2025562 AMAQI
19th Sep 2025553 AMAQI
19th Sep 2025544 AMAQI
19th Sep 2025545 AMAQI

17°C15/19°C

19th Sep 2025546 AMAQI
19th Sep 2025537 AMAQI
19th Sep 2025318 AMAQI
19th Sep 2025279 AMAQI
19th Sep 20252510 AMAQI
19th Sep 20252511 AMAQI
19th Sep 20252812 PMAQI
19th Sep 2025261 PMAQI
19th Sep 2025282 PMAQI
19th Sep 2025283 PMAQI
19th Sep 2025304 PMAQI
19th Sep 2025315 PMAQI
19th Sep 2025386 PMAQI
19th Sep 2025397 PMAQI
19th Sep 2025488 PMAQI
19th Sep 2025479 PMAQI
19th Sep 20254810 PMAQI
19th Sep 20254711 PMAQI
20th Sep 20255012 AMAQI
20th Sep 2025541 AMAQI
20th Sep 2025542 AMAQI
20th Sep 2025543 AMAQI
20th Sep 2025514 AMAQI
20th Sep 2025525 AMAQI

14°C14/14°C

20th Sep 2025506 AMAQI
20th Sep 2025517 AMAQI
20th Sep 2025488 AMAQI
20th Sep 2025519 AMAQI
20th Sep 20255210 AMAQI
20th Sep 20254711 AMAQI
20th Sep 20254212 PMAQI
20th Sep 2025431 PMAQI
20th Sep 2025382 PMAQI
20th Sep 2025353 PMAQI
20th Sep 2025344 PMAQI
20th Sep 2025415 PMAQI
20th Sep 2025386 PMAQI
20th Sep 2025477 PMAQI
20th Sep 2025528 PMAQI
20th Sep 2025559 PMAQI
20th Sep 20255810 PMAQI
20th Sep 20255711 PMAQI
21st Sep 20255712 AMAQI
21st Sep 2025531 AMAQI
21st Sep 2025532 AMAQI
21st Sep 2025523 AMAQI
21st Sep 2025514 AMAQI
21st Sep 2025515 AMAQI

17°C12/23°C

21st Sep 2025526 AMAQI
21st Sep 2025527 AMAQI
21st Sep 2025498 AMAQI
21st Sep 2025479 AMAQI
21st Sep 20255010 AMAQI
21st Sep 20254211 AMAQI
21st Sep 20255212 PMAQI
21st Sep 2025561 PMAQI
21st Sep 2025632 PMAQI
21st Sep 2025623 PMAQI
21st Sep 2025644 PMAQI
21st Sep 2025635 PMAQI
21st Sep 2025706 PMAQI
21st Sep 2025667 PMAQI
21st Sep 2025598 PMAQI
21st Sep 2025629 PMAQI
21st Sep 20256410 PMAQI
21st Sep 20256211 PMAQI
22nd Sep 20256312 AMAQI
22nd Sep 2025531 AMAQI
22nd Sep 2025532 AMAQI
22nd Sep 2025533 AMAQI
22nd Sep 2025534 AMAQI
22nd Sep 2025545 AMAQI

18°C15/20°C

22nd Sep 2025536 AMAQI
22nd Sep 2025537 AMAQI
22nd Sep 2025418 AMAQI
22nd Sep 2025389 AMAQI
22nd Sep 20253410 AMAQI
22nd Sep 20254511 AMAQI
22nd Sep 20254112 PMAQI
22nd Sep 2025291 PMAQI
22nd Sep 2025322 PMAQI
22nd Sep 2025353 PMAQI
22nd Sep 2025364 PMAQI
22nd Sep 2025385 PMAQI
22nd Sep 2025336 PMAQI
22nd Sep 2025427 PMAQI
22nd Sep 2025528 PMAQI
22nd Sep 2025509 PMAQI
22nd Sep 20255410 PMAQI
22nd Sep 20255211 PMAQI
23rd Sep 20255112 AMAQI
23rd Sep 2025561 AMAQI
23rd Sep 2025552 AMAQI
23rd Sep 2025543 AMAQI
23rd Sep 2025534 AMAQI
23rd Sep 2025545 AMAQI

16°C15/16°C

23rd Sep 2025526 AMAQI
23rd Sep 2025537 AMAQI
23rd Sep 2025338 AMAQI
23rd Sep 2025289 AMAQI
23rd Sep 20252810 AMAQI
23rd Sep 20253111 AMAQI
23rd Sep 20253712 PMAQI
23rd Sep 2025451 PMAQI
23rd Sep 2025462 PMAQI
23rd Sep 2025443 PMAQI
23rd Sep 2025404 PMAQI
23rd Sep 2025375 PMAQI
23rd Sep 2025386 PMAQI
23rd Sep 2025417 PMAQI
23rd Sep 2025488 PMAQI
23rd Sep 2025499 PMAQI
23rd Sep 20255010 PMAQI
23rd Sep 20255211 PMAQI
24th Sep 20255112 AMAQI
24th Sep 2025541 AMAQI
24th Sep 2025552 AMAQI
24th Sep 2025543 AMAQI
24th Sep 2025524 AMAQI
24th Sep 2025525 AMAQI

15°C15/16°C

24th Sep 2025526 AMAQI
24th Sep 2025527 AMAQI
24th Sep 2025298 AMAQI
24th Sep 2025299 AMAQI
24th Sep 20253710 AMAQI
24th Sep 20252711 AMAQI
24th Sep 20253012 PMAQI
24th Sep 2025301 PMAQI
24th Sep 2025322 PMAQI
24th Sep 2025263 PMAQI
24th Sep 2025324 PMAQI
24th Sep 2025325 PMAQI
24th Sep 2025336 PMAQI
24th Sep 2025447 PMAQI
24th Sep 2025508 PMAQI
24th Sep 2025519 PMAQI
24th Sep 20255510 PMAQI
24th Sep 20255411 PMAQI
25th Sep 20255612 AMAQI
25th Sep 2025531 AMAQI
25th Sep 2025532 AMAQI
25th Sep 2025523 AMAQI
25th Sep 2025514 AMAQI
25th Sep 2025525 AMAQI

18°C15/23°C

25th Sep 2025516 AMAQI
25th Sep 2025517 AMAQI
25th Sep 2025518 AMAQI
25th Sep 2025539 AMAQI
25th Sep 20255510 AMAQI
25th Sep 20255411 AMAQI
25th Sep 20255312 PMAQI
25th Sep 2025531 PMAQI
25th Sep 2025402 PMAQI
25th Sep 2025373 PMAQI
25th Sep 2025424 PMAQI
25th Sep 2025475 PMAQI
25th Sep 2025576 PMAQI
25th Sep 2025607 PMAQI
25th Sep 2025648 PMAQI
25th Sep 2025669 PMAQI
25th Sep 20256510 PMAQI
25th Sep 20256311 PMAQI
26th Sep 20256012 AMAQI
26th Sep 2025601 AMAQI
26th Sep 2025602 AMAQI
26th Sep 2025583 AMAQI
26th Sep 2025544 AMAQI
26th Sep 2025495 AMAQI

19°C17/21°C

26th Sep 2025476 AMAQI
26th Sep 2025457 AMAQI
26th Sep 2025468 AMAQI
26th Sep 2025529 AMAQI
26th Sep 20255010 AMAQI
26th Sep 20254011 AMAQI
26th Sep 20253712 PMAQI
26th Sep 2025361 PMAQI
26th Sep 2025352 PMAQI
26th Sep 2025243 PMAQI
26th Sep 2025204 PMAQI
26th Sep 2025205 PMAQI
26th Sep 2025226 PMAQI
26th Sep 2025237 PMAQI
26th Sep 2025228 PMAQI
26th Sep 2025209 PMAQI
26th Sep 20252110 PMAQI
26th Sep 20252411 PMAQI
27th Sep 20252712 AMAQI
27th Sep 2025221 AMAQI
27th Sep 2025212 AMAQI
27th Sep 2025203 AMAQI
27th Sep 2025194 AMAQI
27th Sep 2025215 AMAQI

19°C19/20°C

27th Sep 2025216 AMAQI
27th Sep 2025247 AMAQI
27th Sep 2025218 AMAQI
27th Sep 2025209 AMAQI
27th Sep 20252010 AMAQI
27th Sep 20252111 AMAQI
27th Sep 20252112 PMAQI
27th Sep 2025211 PMAQI
27th Sep 2025232 PMAQI
27th Sep 2025173 PMAQI
27th Sep 2025214 PMAQI
27th Sep 2025245 PMAQI
27th Sep 2025276 PMAQI
27th Sep 2025187 PMAQI
27th Sep 2025318 PMAQI
27th Sep 2025419 PMAQI
27th Sep 20254710 PMAQI
27th Sep 20255011 PMAQI
28th Sep 20254712 AMAQI
28th Sep 2025531 AMAQI
28th Sep 2025502 AMAQI
28th Sep 2025503 AMAQI
28th Sep 2025424 AMAQI
28th Sep 2025375 AMAQI

21°C19/24°C

28th Sep 2025336 AMAQI
28th Sep 2025377 AMAQI
28th Sep 2025458 AMAQI
28th Sep 2025469 AMAQI
28th Sep 20255210 AMAQI
28th Sep 20255011 AMAQI
28th Sep 20254012 PMAQI
28th Sep 2025351 PMAQI
28th Sep 2025382 PMAQI
28th Sep 2025323 PMAQI
28th Sep 2025244 PMAQI
28th Sep 2025225 PMAQI
28th Sep 2025356 PMAQI
28th Sep 2025397 PMAQI
28th Sep 2025358 PMAQI
28th Sep 2025239 PMAQI
28th Sep 20252610 PMAQI
28th Sep 20253511 PMAQI
29th Sep 20254112 AMAQI
29th Sep 2025491 AMAQI
29th Sep 2025562 AMAQI
29th Sep 2025563 AMAQI
29th Sep 2025564 AMAQI
29th Sep 2025555 AMAQI

21°C18/24°C

29th Sep 2025536 AMAQI
29th Sep 2025537 AMAQI
29th Sep 2025538 AMAQI
29th Sep 2025539 AMAQI
29th Sep 20255410 AMAQI
29th Sep 20255411 AMAQI
29th Sep 20255212 PMAQI
29th Sep 2025521 PMAQI
29th Sep 2025562 PMAQI
29th Sep 2025563 PMAQI
29th Sep 2025564 PMAQI
29th Sep 2025565 PMAQI
29th Sep 2025566 PMAQI
29th Sep 2025547 PMAQI
29th Sep 2025548 PMAQI
29th Sep 2025579 PMAQI
29th Sep 20255710 PMAQI
29th Sep 20256011 PMAQI
30th Sep 20254712 AMAQI
30th Sep 2025521 AMAQI
30th Sep 2025522 AMAQI
30th Sep 2025443 AMAQI
30th Sep 2025444 AMAQI
30th Sep 2025345 AMAQI

18°C17/19°C

30th Sep 2025346 AMAQI
30th Sep 2025347 AMAQI
30th Sep 2025388 AMAQI
30th Sep 2025429 AMAQI
30th Sep 20254510 AMAQI
30th Sep 20254311 AMAQI
30th Sep 20253912 PMAQI
30th Sep 2025391 PMAQI
30th Sep 2025382 PMAQI
30th Sep 2025463 PMAQI
30th Sep 2025504 PMAQI
30th Sep 2025545 PMAQI
30th Sep 2025496 PMAQI
30th Sep 2025467 PMAQI
30th Sep 2025508 PMAQI
30th Sep 2025589 PMAQI
30th Sep 20255810 PMAQI
30th Sep 20255811 PMAQI
1st Oct 20255912 AMAQI
1st Oct 2025611 AMAQI
1st Oct 2025572 AMAQI
1st Oct 2025583 AMAQI
1st Oct 2025584 AMAQI
1st Oct 2025485 AMAQI

22°C18/26°C

1st Oct 2025526 AMAQI
1st Oct 2025577 AMAQI
1st Oct 2025578 AMAQI
1st Oct 2025579 AMAQI
1st Oct 20255910 AMAQI
1st Oct 20255811 AMAQI
1st Oct 20255912 PMAQI
1st Oct 2025611 PMAQI
1st Oct 2025602 PMAQI
1st Oct 2025623 PMAQI
1st Oct 2025634 PMAQI
1st Oct 2025365 PMAQI
1st Oct 2025386 PMAQI
1st Oct 2025357 PMAQI
1st Oct 2025358 PMAQI
1st Oct 2025359 PMAQI
1st Oct 20253810 PMAQI
1st Oct 20253511 PMAQI
2nd Oct 20254412 AMAQI
2nd Oct 2025471 AMAQI
2nd Oct 2025492 AMAQI
2nd Oct 2025423 AMAQI
2nd Oct 2025424 AMAQI
2nd Oct 2025455 AMAQI

21°C20/22°C

2nd Oct 2025456 AMAQI
2nd Oct 2025457 AMAQI
2nd Oct 2025418 AMAQI
2nd Oct 2025399 AMAQI
2nd Oct 20254010 AMAQI
2nd Oct 20253811 AMAQI
2nd Oct 20254112 PMAQI
2nd Oct 2025441 PMAQI
2nd Oct 2025442 PMAQI
2nd Oct 2025383 PMAQI
2nd Oct 2025384 PMAQI
2nd Oct 2025385 PMAQI
2nd Oct 2025396 PMAQI
2nd Oct 2025347 PMAQI
2nd Oct 2025338 PMAQI
2nd Oct 2025329 PMAQI
2nd Oct 20253310 PMAQI
2nd Oct 20253411 PMAQI
3rd Oct 20253712 AMAQI
3rd Oct 2025371 AMAQI
3rd Oct 2025422 AMAQI
3rd Oct 2025443 AMAQI
3rd Oct 2025454 AMAQI
3rd Oct 2025455 AMAQI

17°C17/17°C

3rd Oct 2025456 AMAQI
3rd Oct 2025437 AMAQI
3rd Oct 2025448 AMAQI
3rd Oct 2025499 AMAQI
3rd Oct 20255110 AMAQI
3rd Oct 20255411 AMAQI
3rd Oct 20255112 PMAQI
3rd Oct 2025531 PMAQI
3rd Oct 2025502 PMAQI
3rd Oct 2025543 PMAQI
3rd Oct 2025524 PMAQI
3rd Oct 2025535 PMAQI
3rd Oct 2025586 PMAQI
3rd Oct 2025527 PMAQI
3rd Oct 2025778 PMAQI
3rd Oct 2025789 PMAQI
3rd Oct 20257710 PMAQI
3rd Oct 20257411 PMAQI
4th Oct 20257412 AMAQI
4th Oct 2025751 AMAQI
4th Oct 2025712 AMAQI
4th Oct 2025653 AMAQI
4th Oct 2025644 AMAQI
4th Oct 2025645 AMAQI

17°C16/18°C

4th Oct 2025656 AMAQI
6 AM
4th Oct 2025727 AMAQI
4th Oct 2025728 AMAQI
4th Oct 2025729 AMAQI
4th Oct 20256610 AMAQI
4th Oct 20256511 AMAQI
4th Oct 20256212 PMAQI
12 PM
4th Oct 2025681 PMAQI
4th Oct 2025742 PMAQI
4th Oct 2025713 PMAQI
4th Oct 2025684 PMAQI
4th Oct 2025655 PMAQI
4th Oct 2025616 PMAQI
6 PM
4th Oct 2025637 PMAQI
4th Oct 2025638 PMAQI
4th Oct 2025699 PMAQI
4th Oct 20256810 PMAQI
12 AM
5 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
6 AM - 7 AM

53AQI

2 horas / Dia
60 horas / Mês
Média do Tempo Mais Baixo
5 PM - 6 PM

44AQI

2 horas / Dia
60 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 6 AM a 7 AM (Média 53), enquanto o menor AQI foi entre 5 PM a 6 PM (Média 44).
Durante a noite
Média do Tempo Mais Alto
1 AM - 5 AM

54AQI

5 horas / Dia
150 horas / Mês
Média do Tempo Mais Baixo
7 PM

47AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 1 AM a 5 AM (Média 54), enquanto o menor AQI foi entre 7 PM a 7 PM (Média 47).

2025 Dias Vs Qualidade do Ar

Biyang County Urban Construction Bureau, Yakou, Henan, China

2025

8%

22

57%

158

27%

74

8%

21

0.3%

1

Número total de dias com diferentes categorias de AQI nos últimos 277 dias em 2025 (88 dias restantes)

Bom
22 Dias
Moderado
158 Dias
Ruim
74 Dias
Não saudável
21 Dias
Severo
1 Dias
Perigoso
0 Dias

Dentro dos Limites de Qualidade do Ar Seguros da OMS: 8%

Nível de Risco à Saúde:

Extremo

Annual Air Quality Insights

Biyang County Urban Construction Bureau, Yakou, Henan, China

Níveis de AQI em 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dom.Seg.Ter.Qua.Qui.Sex.Sáb.

Jan.

Fev.

Mar.

Abr.

Maio

Jun.

Jul.

Ago.

Set.

Out.

Nov.

Dez.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Janeiro 2025
166AQI
2nd Janeiro 2025
178AQI
3rd Janeiro 2025
174AQI
4th Janeiro 2025
191AQI
5th Janeiro 2025
150AQI
6th Janeiro 2025
138AQI
7th Janeiro 2025
126AQI
8th Janeiro 2025
121AQI
9th Janeiro 2025
103AQI
10th Janeiro 2025
125AQI
11th Janeiro 2025
119AQI
12th Janeiro 2025
122AQI
13th Janeiro 2025
146AQI
14th Janeiro 2025
122AQI
15th Janeiro 2025
98AQI
16th Janeiro 2025
111AQI
17th Janeiro 2025
121AQI
18th Janeiro 2025
148AQI
19th Janeiro 2025
154AQI
20th Janeiro 2025
161AQI
21st Janeiro 2025
169AQI
22nd Janeiro 2025
189AQI
23rd Janeiro 2025
165AQI
24th Janeiro 2025
138AQI
25th Janeiro 2025
128AQI
26th Janeiro 2025
98AQI
27th Janeiro 2025
89AQI
28th Janeiro 2025
117AQI
29th Janeiro 2025
175AQI
30th Janeiro 2025
153AQI
31st Janeiro 2025
168AQI
1st Fevereiro 2025
156AQI
2nd Fevereiro 2025
162AQI
3rd Fevereiro 2025
150AQI
4th Fevereiro 2025
134AQI
5th Fevereiro 2025
101AQI
6th Fevereiro 2025
96AQI
7th Fevereiro 2025
87AQI
8th Fevereiro 2025
77AQI
9th Fevereiro 2025
95AQI
10th Fevereiro 2025
117AQI
11th Fevereiro 2025
134AQI
12th Fevereiro 2025
113AQI
13th Fevereiro 2025
126AQI
14th Fevereiro 2025
131AQI
15th Fevereiro 2025
135AQI
16th Fevereiro 2025
122AQI
17th Fevereiro 2025
116AQI
18th Fevereiro 2025
121AQI
19th Fevereiro 2025
145AQI
20th Fevereiro 2025
146AQI
21st Fevereiro 2025
157AQI
22nd Fevereiro 2025
157AQI
23rd Fevereiro 2025
165AQI
24th Fevereiro 2025
153AQI
25th Fevereiro 2025
147AQI
26th Fevereiro 2025
152AQI
27th Fevereiro 2025
148AQI
28th Fevereiro 2025
159AQI
1st Março 2025
146AQI
2nd Março 2025
97AQI
3rd Março 2025
91AQI
4th Março 2025
91AQI
5th Março 2025
110AQI
6th Março 2025
128AQI
7th Março 2025
135AQI
8th Março 2025
141AQI
9th Março 2025
150AQI
10th Março 2025
142AQI
11th Março 2025
145AQI
12th Março 2025
144AQI
13th Março 2025
155AQI
14th Março 2025
106AQI
15th Março 2025
112AQI
16th Março 2025
86AQI
17th Março 2025
83AQI
18th Março 2025
78AQI
19th Março 2025
78AQI
20th Março 2025
71AQI
21st Março 2025
78AQI
22nd Março 2025
84AQI
23rd Março 2025
95AQI
24th Março 2025
96AQI
25th Março 2025
94AQI
26th Março 2025
116AQI
27th Março 2025
115AQI
28th Março 2025
108AQI
29th Março 2025
100AQI
30th Março 2025
104AQI
31st Março 2025
101AQI
1st Abril 2025
111AQI
2nd Abril 2025
93AQI
3rd Abril 2025
105AQI
4th Abril 2025
124AQI
5th Abril 2025
99AQI
6th Abril 2025
111AQI
7th Abril 2025
104AQI
8th Abril 2025
115AQI
9th Abril 2025
121AQI
10th Abril 2025
115AQI
11th Abril 2025
112AQI
12th Abril 2025
204AQI
13th Abril 2025
134AQI
14th Abril 2025
98AQI
15th Abril 2025
98AQI
16th Abril 2025
100AQI
17th Abril 2025
109AQI
18th Abril 2025
108AQI
19th Abril 2025
98AQI
20th Abril 2025
98AQI
21st Abril 2025
91AQI
22nd Abril 2025
101AQI
23rd Abril 2025
116AQI
24th Abril 2025
92AQI
25th Abril 2025
100AQI
26th Abril 2025
91AQI
27th Abril 2025
92AQI
28th Abril 2025
76AQI
29th Abril 2025
81AQI
30th Abril 2025
78AQI
1st Maio 2025
84AQI
2nd Maio 2025
88AQI
3rd Maio 2025
82AQI
4th Maio 2025
81AQI
5th Maio 2025
82AQI
6th Maio 2025
132AQI
7th Maio 2025
136AQI
8th Maio 2025
117AQI
9th Maio 2025
112AQI
10th Maio 2025
93AQI
11th Maio 2025
88AQI
12th Maio 2025
89AQI
13th Maio 2025
97AQI
14th Maio 2025
86AQI
15th Maio 2025
99AQI
16th Maio 2025
92AQI
17th Maio 2025
125AQI
18th Maio 2025
113AQI
19th Maio 2025
129AQI
20th Maio 2025
113AQI
21st Maio 2025
107AQI
22nd Maio 2025
97AQI
23rd Maio 2025
112AQI
24th Maio 2025
99AQI
25th Maio 2025
103AQI
26th Maio 2025
97AQI
27th Maio 2025
109AQI
28th Maio 2025
99AQI
29th Maio 2025
98AQI
30th Maio 2025
87AQI
31st Maio 2025
72AQI
1st Junho 2025
77AQI
2nd Junho 2025
74AQI
3rd Junho 2025
80AQI
4th Junho 2025
80AQI
5th Junho 2025
77AQI
6th Junho 2025
80AQI
7th Junho 2025
72AQI
8th Junho 2025
68AQI
9th Junho 2025
71AQI
10th Junho 2025
71AQI
11th Junho 2025
73AQI
12th Junho 2025
75AQI
13th Junho 2025
72AQI
14th Junho 2025
67AQI
15th Junho 2025
64AQI
16th Junho 2025
67AQI
17th Junho 2025
68AQI
18th Junho 2025
57AQI
19th Junho 2025
49AQI
20th Junho 2025
58AQI
21st Junho 2025
59AQI
22nd Junho 2025
53AQI
23rd Junho 2025
58AQI
24th Junho 2025
62AQI
25th Junho 2025
62AQI
26th Junho 2025
54AQI
27th Junho 2025
54AQI
28th Junho 2025
53AQI
29th Junho 2025
51AQI
30th Junho 2025
53AQI
1st Julho 2025
51AQI
2nd Julho 2025
45AQI
3rd Julho 2025
48AQI
4th Julho 2025
52AQI
5th Julho 2025
53AQI
6th Julho 2025
55AQI
7th Julho 2025
57AQI
8th Julho 2025
63AQI
9th Julho 2025
57AQI
10th Julho 2025
60AQI
11th Julho 2025
74AQI
12th Julho 2025
72AQI
13th Julho 2025
64AQI
14th Julho 2025
63AQI
15th Julho 2025
64AQI
16th Julho 2025
70AQI
17th Julho 2025
65AQI
18th Julho 2025
64AQI
19th Julho 2025
65AQI
20th Julho 2025
65AQI
21st Julho 2025
62AQI
22nd Julho 2025
61AQI
23rd Julho 2025
49AQI
24th Julho 2025
54AQI
25th Julho 2025
54AQI
26th Julho 2025
56AQI
27th Julho 2025
52AQI
28th Julho 2025
54AQI
29th Julho 2025
53AQI
30th Julho 2025
58AQI
31st Julho 2025
61AQI
1st Agosto 2025
61AQI
2nd Agosto 2025
58AQI
3rd Agosto 2025
61AQI
4th Agosto 2025
66AQI
5th Agosto 2025
66AQI
6th Agosto 2025
62AQI
7th Agosto 2025
59AQI
8th Agosto 2025
58AQI
9th Agosto 2025
53AQI
10th Agosto 2025
56AQI
11th Agosto 2025
54AQI
12th Agosto 2025
55AQI
13th Agosto 2025
52AQI
14th Agosto 2025
56AQI
15th Agosto 2025
55AQI
16th Agosto 2025
49AQI
17th Agosto 2025
52AQI
18th Agosto 2025
57AQI
19th Agosto 2025
56AQI
20th Agosto 2025
49AQI
21st Agosto 2025
51AQI
22nd Agosto 2025
51AQI
23rd Agosto 2025
52AQI
24th Agosto 2025
54AQI
25th Agosto 2025
57AQI
26th Agosto 2025
60AQI
27th Agosto 2025
60AQI
28th Agosto 2025
60AQI
29th Agosto 2025
60AQI
30th Agosto 2025
61AQI
31st Agosto 2025
56AQI
1st Setembro 2025
56AQI
2nd Setembro 2025
58AQI
3rd Setembro 2025
63AQI
4th Setembro 2025
49AQI
5th Setembro 2025
50AQI
6th Setembro 2025
60AQI
7th Setembro 2025
61AQI
8th Setembro 2025
50AQI
9th Setembro 2025
52AQI
10th Setembro 2025
58AQI
11th Setembro 2025
51AQI
12th Setembro 2025
47AQI
13th Setembro 2025
56AQI
14th Setembro 2025
57AQI
15th Setembro 2025
54AQI
16th Setembro 2025
58AQI
17th Setembro 2025
51AQI
18th Setembro 2025
46AQI
19th Setembro 2025
42AQI
20th Setembro 2025
49AQI
21st Setembro 2025
57AQI
22nd Setembro 2025
46AQI
23rd Setembro 2025
46AQI
24th Setembro 2025
44AQI
25th Setembro 2025
54AQI
26th Setembro 2025
42AQI
27th Setembro 2025
26AQI
28th Setembro 2025
39AQI
29th Setembro 2025
52AQI
30th Setembro 2025
47AQI
1st Outubro 2025
51AQI
2nd Outubro 2025
40AQI
3rd Outubro 2025
43AQI
4th Outubro 2025
5th Outubro 2025
6th Outubro 2025
7th Outubro 2025
8th Outubro 2025
9th Outubro 2025
10th Outubro 2025
11th Outubro 2025
12th Outubro 2025
13th Outubro 2025
14th Outubro 2025
15th Outubro 2025
16th Outubro 2025
17th Outubro 2025
18th Outubro 2025
19th Outubro 2025
20th Outubro 2025
21st Outubro 2025
22nd Outubro 2025
23rd Outubro 2025
24th Outubro 2025
25th Outubro 2025
26th Outubro 2025
27th Outubro 2025
28th Outubro 2025
29th Outubro 2025
30th Outubro 2025
31st Outubro 2025
1st Novembro 2025
2nd Novembro 2025
3rd Novembro 2025
4th Novembro 2025
5th Novembro 2025
6th Novembro 2025
7th Novembro 2025
8th Novembro 2025
9th Novembro 2025
10th Novembro 2025
11th Novembro 2025
12th Novembro 2025
13th Novembro 2025
14th Novembro 2025
15th Novembro 2025
16th Novembro 2025
17th Novembro 2025
18th Novembro 2025
19th Novembro 2025
20th Novembro 2025
21st Novembro 2025
22nd Novembro 2025
23rd Novembro 2025
24th Novembro 2025
25th Novembro 2025
26th Novembro 2025
27th Novembro 2025
28th Novembro 2025
29th Novembro 2025
30th Novembro 2025
1st Dezembro 2025
2nd Dezembro 2025
3rd Dezembro 2025
4th Dezembro 2025
5th Dezembro 2025
6th Dezembro 2025
7th Dezembro 2025
8th Dezembro 2025
9th Dezembro 2025
10th Dezembro 2025
11th Dezembro 2025
12th Dezembro 2025
13th Dezembro 2025
14th Dezembro 2025
15th Dezembro 2025
16th Dezembro 2025
17th Dezembro 2025
18th Dezembro 2025
19th Dezembro 2025
20th Dezembro 2025
21st Dezembro 2025
22nd Dezembro 2025
23rd Dezembro 2025
24th Dezembro 2025
25th Dezembro 2025
26th Dezembro 2025
27th Dezembro 2025
28th Dezembro 2025
29th Dezembro 2025
30th Dezembro 2025
31st Dezembro 2025

141AQI

132AQI

109AQI

106AQI

101AQI

65AQI

59AQI

57AQI

51AQI

45AQI

No. of days

Jan.Fev.Mar.Abr.MaioJun.Jul.Ago.Set.Out.Nov.Dez.Total de Dias

202590AQI

3
16
12
4
16
8
14
16
1
15
14
1
19
12
1
29
3
28
2
29
14
16
2
1
22
158
74
21
1

Maior AQI registrado em

Janeiro

141AQI

Menor AQI registrado em

Outubro

45AQI

202495AQI

9
7
1
1
12
30
3
28
7
24
3
19
7
6
18
7
8
13
9
1
24
6
13
137
71
22

Maior AQI registrado em

Dezembro

137AQI

Menor AQI registrado em

Julho

55AQI

202389AQI

3
31
34

Maior AQI registrado em

Novembro

91AQI

Menor AQI registrado em

Dezembro

89AQI

2021130AQI

3
14
11
3
7
16
2
4
14
30
13
3

Maior AQI registrado em

Janeiro

147AQI

Menor AQI registrado em

Março

80AQI

202094AQI

5
5
18
12
1
1
21
3
2
14
13
2
1
15
10
4
1
4
11
14
1
28
71
38
20
1

Maior AQI registrado em

Dezembro

142AQI

Menor AQI registrado em

Julho

48AQI

Anos Mais e Menos Poluídos Nos Últimos 5 Anos

Ano Mais Poluído Registrado
2021(Média)
130AQI
Ano Menos Poluído Registrado
2023(Média)
89AQI

Biyang County Urban Construction Bureau tem um AQI médio anual de 2025 AQI (90), mostrando uma mudança percentual média de -9.4% (melhorou AQI) em comparação aos anos anteriores: 2020 (94), 2021 (130), 2023 (89), 2024 (95).