Análise Histórica da Qualidade do Ar de Yiyang, Hunan, 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 Agosto
Yiyang, Hunan, China
2021
2022
2023
2024
2025
AQI
.
Dias
Tendências do AQI: Mais Altos e Mais Baixos
AQI mais alto registrado em
19th Aug 2023
112AQIAQI mais baixo registrado em
26th Aug 2021
29AQIAnálise do Mesmo Dia (1st August ):
Neste dia, o AQI ao longo dos 5 anos variou significativamente: 2025 classificado como 2nd mais alto AQI em 63 de Moderado qualidade do ar, mostrando melhoria em relação a 2021 no mesmo dia.
Baixe os dados anuais de 2024
Relatório Mundial de Qualidade do Ar
Tendência de AQI Dia & Noite: 1st Aug - 2nd Aug 2025
Yiyang, Hunan, China
AQI
Dia
Noite
.
5 AM1st Aug 2025
7 PM
4 AM2nd Aug 2025
Durante o dia
Média do Tempo Mais Alto
12PM1st Aug
72AQI
Média do Tempo Mais Baixo
5AM1st Aug
57AQI
Durante a noite
Média do Tempo Mais Alto
11PM1st Aug
68AQI
Média do Tempo Mais Baixo
2AM2nd Aug
57AQI
Nas últimas 24 horas,
AQI de Yiyang atingiu seu ponto mais alto de 72 às 12 PM durante o Dia, enquanto o ponto mais baixo, 57, foi registrado às 2 AM durante o Noite entre 1st Aug e 2nd Aug 2025.
Tendência de AQI Dia & Noite : Jul - Aug 2025
Yiyang, Hunan, China
JulAug
03rd - 04th04th - 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 - 31st31st - 01st01st - 02nd02nd
Dia
Noite
3rd Jul 2025515 AMAQI
3rd Jul 2025516 AMAQI
3rd Jul 2025517 AMAQI
3rd Jul 2025428 AMAQI
3rd Jul 2025349 AMAQI
3rd Jul 20253410 AMAQI
3rd Jul 20253411 AMAQI
3rd Jul 20253412 PMAQI
3rd Jul 2025341 PMAQI
3rd Jul 2025342 PMAQI
3rd Jul 2025343 PMAQI
3rd Jul 2025344 PMAQI
3rd Jul 2025425 PMAQI
3rd Jul 2025386 PMAQI
3rd Jul 2025327 PMAQI
3rd Jul 2025388 PMAQI
3rd Jul 2025519 PMAQI
3rd Jul 20255310 PMAQI
3rd Jul 20255411 PMAQI
4th Jul 20255412 AMAQI
4th Jul 2025531 AMAQI
4th Jul 2025502 AMAQI
4th Jul 2025493 AMAQI
4th Jul 2025474 AMAQI
31°C26/36°C
4th Jul 2025475 AMAQI
4th Jul 2025476 AMAQI
4th Jul 2025477 AMAQI
4th Jul 2025408 AMAQI
4th Jul 2025399 AMAQI
4th Jul 20255410 AMAQI
4th Jul 20254011 AMAQI
4th Jul 20254212 PMAQI
4th Jul 2025371 PMAQI
4th Jul 2025452 PMAQI
4th Jul 2025433 PMAQI
4th Jul 2025444 PMAQI
4th Jul 2025445 PMAQI
4th Jul 2025396 PMAQI
4th Jul 2025457 PMAQI
4th Jul 2025468 PMAQI
4th Jul 2025449 PMAQI
4th Jul 20255310 PMAQI
4th Jul 20255411 PMAQI
5th Jul 20255312 AMAQI
5th Jul 2025511 AMAQI
5th Jul 2025512 AMAQI
5th Jul 2025503 AMAQI
5th Jul 2025484 AMAQI
32°C26/38°C
5th Jul 2025485 AMAQI
5th Jul 2025496 AMAQI
5th Jul 2025497 AMAQI
5th Jul 2025658 AMAQI
5th Jul 2025559 AMAQI
5th Jul 20254810 AMAQI
5th Jul 20255511 AMAQI
5th Jul 20255012 PMAQI
5th Jul 2025501 PMAQI
5th Jul 2025492 PMAQI
5th Jul 2025443 PMAQI
5th Jul 2025474 PMAQI
5th Jul 2025515 PMAQI
5th Jul 2025496 PMAQI
5th Jul 2025557 PMAQI
5th Jul 2025548 PMAQI
5th Jul 2025579 PMAQI
5th Jul 20255910 PMAQI
5th Jul 20256011 PMAQI
6th Jul 20254812 AMAQI
6th Jul 2025551 AMAQI
6th Jul 2025512 AMAQI
6th Jul 2025513 AMAQI
6th Jul 2025524 AMAQI
32°C27/38°C
6th Jul 2025525 AMAQI
6th Jul 2025526 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025688 AMAQI
6th Jul 2025769 AMAQI
6th Jul 20256110 AMAQI
6th Jul 20255211 AMAQI
6th Jul 20255512 PMAQI
6th Jul 2025571 PMAQI
6th Jul 2025562 PMAQI
6th Jul 2025593 PMAQI
6th Jul 2025494 PMAQI
6th Jul 2025555 PMAQI
6th Jul 2025586 PMAQI
6th Jul 2025697 PMAQI
6th Jul 2025628 PMAQI
6th Jul 2025599 PMAQI
6th Jul 20257110 PMAQI
6th Jul 20257311 PMAQI
7th Jul 20256912 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025543 AMAQI
7th Jul 2025564 AMAQI
32°C27/38°C
7th Jul 2025555 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025567 AMAQI
7th Jul 2025908 AMAQI
7th Jul 2025919 AMAQI
7th Jul 20257410 AMAQI
7th Jul 20255811 AMAQI
7th Jul 20254512 PMAQI
7th Jul 2025561 PMAQI
7th Jul 2025552 PMAQI
7th Jul 2025573 PMAQI
7th Jul 2025674 PMAQI
7th Jul 2025655 PMAQI
7th Jul 2025486 PMAQI
7th Jul 2025667 PMAQI
7th Jul 2025718 PMAQI
7th Jul 2025719 PMAQI
7th Jul 20257110 PMAQI
7th Jul 20257311 PMAQI
8th Jul 20257012 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025572 AMAQI
8th Jul 2025593 AMAQI
8th Jul 2025604 AMAQI
32°C27/38°C
8th Jul 2025605 AMAQI
8th Jul 2025606 AMAQI
8th Jul 2025607 AMAQI
8th Jul 2025788 AMAQI
8th Jul 2025779 AMAQI
8th Jul 20257210 AMAQI
8th Jul 20257611 AMAQI
8th Jul 20257812 PMAQI
8th Jul 2025781 PMAQI
8th Jul 2025802 PMAQI
8th Jul 2025783 PMAQI
8th Jul 2025804 PMAQI
8th Jul 2025795 PMAQI
8th Jul 2025706 PMAQI
8th Jul 2025657 PMAQI
8th Jul 2025658 PMAQI
8th Jul 2025749 PMAQI
8th Jul 20257510 PMAQI
8th Jul 20257311 PMAQI
9th Jul 20255712 AMAQI
9th Jul 2025641 AMAQI
9th Jul 2025632 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025644 AMAQI
31°C27/38°C
9th Jul 2025645 AMAQI
9th Jul 2025656 AMAQI
9th Jul 2025647 AMAQI
9th Jul 2025818 AMAQI
9th Jul 2025839 AMAQI
9th Jul 20258310 AMAQI
9th Jul 20258011 AMAQI
9th Jul 20257312 PMAQI
9th Jul 2025671 PMAQI
9th Jul 2025722 PMAQI
9th Jul 2025713 PMAQI
9th Jul 2025414 PMAQI
9th Jul 2025335 PMAQI
9th Jul 2025376 PMAQI
9th Jul 2025457 PMAQI
9th Jul 2025558 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20256010 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255612 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025664 AMAQI
30°C25/35°C
10th Jul 2025665 AMAQI
10th Jul 2025666 AMAQI
10th Jul 2025657 AMAQI
10th Jul 2025538 AMAQI
10th Jul 2025379 AMAQI
10th Jul 20254510 AMAQI
10th Jul 20254611 AMAQI
10th Jul 20253712 PMAQI
10th Jul 2025401 PMAQI
10th Jul 2025502 PMAQI
10th Jul 2025443 PMAQI
10th Jul 2025344 PMAQI
10th Jul 2025315 PMAQI
10th Jul 2025346 PMAQI
10th Jul 2025457 PMAQI
10th Jul 2025608 PMAQI
10th Jul 2025609 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255811 PMAQI
11th Jul 20256012 AMAQI
11th Jul 2025631 AMAQI
11th Jul 2025632 AMAQI
11th Jul 2025613 AMAQI
11th Jul 2025604 AMAQI
29°C25/36°C
11th Jul 2025595 AMAQI
11th Jul 2025596 AMAQI
11th Jul 2025597 AMAQI
11th Jul 2025618 AMAQI
11th Jul 2025729 AMAQI
11th Jul 20257810 AMAQI
11th Jul 20258411 AMAQI
11th Jul 20257712 PMAQI
11th Jul 2025711 PMAQI
11th Jul 2025712 PMAQI
11th Jul 2025673 PMAQI
11th Jul 2025664 PMAQI
11th Jul 2025685 PMAQI
11th Jul 2025656 PMAQI
11th Jul 2025587 PMAQI
11th Jul 2025608 PMAQI
11th Jul 2025669 PMAQI
11th Jul 20256810 PMAQI
11th Jul 20256911 PMAQI
12th Jul 20256812 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025602 AMAQI
12th Jul 2025613 AMAQI
12th Jul 2025634 AMAQI
29°C25/34°C
12th Jul 2025635 AMAQI
12th Jul 2025636 AMAQI
12th Jul 2025637 AMAQI
12th Jul 2025608 AMAQI
12th Jul 2025759 AMAQI
12th Jul 20257410 AMAQI
12th Jul 20256911 AMAQI
12th Jul 20256912 PMAQI
12th Jul 2025551 PMAQI
12th Jul 2025452 PMAQI
12th Jul 2025443 PMAQI
12th Jul 2025444 PMAQI
12th Jul 2025435 PMAQI
12th Jul 2025476 PMAQI
12th Jul 2025537 PMAQI
12th Jul 2025648 PMAQI
12th Jul 2025649 PMAQI
12th Jul 20256010 PMAQI
12th Jul 20256111 PMAQI
13th Jul 20256012 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI
13th Jul 2025634 AMAQI
28°C24/33°C
13th Jul 2025635 AMAQI
13th Jul 2025636 AMAQI
13th Jul 2025637 AMAQI
13th Jul 2025668 AMAQI
13th Jul 2025739 AMAQI
13th Jul 20256710 AMAQI
13th Jul 20256411 AMAQI
13th Jul 20255612 PMAQI
13th Jul 2025461 PMAQI
13th Jul 2025442 PMAQI
13th Jul 2025423 PMAQI
13th Jul 2025484 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025556 PMAQI
13th Jul 2025557 PMAQI
13th Jul 2025598 PMAQI
13th Jul 2025589 PMAQI
13th Jul 20255710 PMAQI
13th Jul 20256111 PMAQI
14th Jul 20256212 AMAQI
14th Jul 2025611 AMAQI
14th Jul 2025622 AMAQI
14th Jul 2025623 AMAQI
14th Jul 2025614 AMAQI
28°C24/33°C
14th Jul 2025615 AMAQI
14th Jul 2025616 AMAQI
14th Jul 2025617 AMAQI
14th Jul 2025598 AMAQI
14th Jul 2025599 AMAQI
14th Jul 20255510 AMAQI
14th Jul 20254811 AMAQI
14th Jul 20254612 PMAQI
14th Jul 2025471 PMAQI
14th Jul 2025452 PMAQI
14th Jul 2025503 PMAQI
14th Jul 2025494 PMAQI
14th Jul 2025505 PMAQI
14th Jul 2025416 PMAQI
14th Jul 2025527 PMAQI
14th Jul 2025598 PMAQI
14th Jul 2025639 PMAQI
14th Jul 20256110 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025601 AMAQI
15th Jul 2025612 AMAQI
15th Jul 2025603 AMAQI
15th Jul 2025604 AMAQI
30°C25/36°C
15th Jul 2025605 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025688 AMAQI
15th Jul 2025739 AMAQI
15th Jul 20257510 AMAQI
15th Jul 20257811 AMAQI
15th Jul 20254712 PMAQI
15th Jul 2025431 PMAQI
15th Jul 2025482 PMAQI
15th Jul 2025443 PMAQI
15th Jul 2025504 PMAQI
15th Jul 2025485 PMAQI
15th Jul 2025466 PMAQI
15th Jul 2025517 PMAQI
15th Jul 2025618 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256511 PMAQI
16th Jul 20256212 AMAQI
16th Jul 2025601 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025603 AMAQI
16th Jul 2025614 AMAQI
32°C27/39°C
16th Jul 2025615 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025519 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20254212 PMAQI
16th Jul 2025451 PMAQI
16th Jul 2025462 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025404 PMAQI
16th Jul 2025435 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025557 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025609 PMAQI
16th Jul 20256210 PMAQI
16th Jul 20256311 PMAQI
17th Jul 20256412 AMAQI
17th Jul 2025611 AMAQI
17th Jul 2025612 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025584 AMAQI
33°C28/40°C
17th Jul 2025585 AMAQI
17th Jul 2025586 AMAQI
17th Jul 2025587 AMAQI
17th Jul 2025598 AMAQI
17th Jul 2025609 AMAQI
17th Jul 20256210 AMAQI
17th Jul 20255311 AMAQI
17th Jul 20254912 PMAQI
17th Jul 2025591 PMAQI
17th Jul 2025552 PMAQI
17th Jul 2025503 PMAQI
17th Jul 2025584 PMAQI
17th Jul 2025615 PMAQI
17th Jul 2025586 PMAQI
17th Jul 2025657 PMAQI
17th Jul 2025678 PMAQI
17th Jul 2025679 PMAQI
17th Jul 20256810 PMAQI
17th Jul 20257211 PMAQI
18th Jul 20257612 AMAQI
18th Jul 2025621 AMAQI
18th Jul 2025602 AMAQI
18th Jul 2025603 AMAQI
18th Jul 2025604 AMAQI
31°C28/36°C
18th Jul 2025605 AMAQI
18th Jul 2025596 AMAQI
18th Jul 2025607 AMAQI
18th Jul 2025888 AMAQI
18th Jul 2025609 AMAQI
18th Jul 20256210 AMAQI
18th Jul 20256111 AMAQI
18th Jul 20255612 PMAQI
18th Jul 2025461 PMAQI
18th Jul 2025462 PMAQI
18th Jul 2025503 PMAQI
18th Jul 2025534 PMAQI
18th Jul 2025535 PMAQI
18th Jul 2025586 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025588 PMAQI
18th Jul 2025589 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256511 PMAQI
19th Jul 20256712 AMAQI
19th Jul 2025631 AMAQI
19th Jul 2025622 AMAQI
19th Jul 2025613 AMAQI
19th Jul 2025624 AMAQI
31°C27/37°C
19th Jul 2025625 AMAQI
19th Jul 2025616 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025688 AMAQI
19th Jul 2025749 AMAQI
19th Jul 20257510 AMAQI
19th Jul 20254911 AMAQI
19th Jul 20254412 PMAQI
19th Jul 2025431 PMAQI
19th Jul 2025452 PMAQI
19th Jul 2025413 PMAQI
19th Jul 2025444 PMAQI
19th Jul 2025435 PMAQI
19th Jul 2025446 PMAQI
19th Jul 2025527 PMAQI
19th Jul 2025668 PMAQI
19th Jul 2025699 PMAQI
19th Jul 20256910 PMAQI
19th Jul 20256811 PMAQI
20th Jul 20256612 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025623 AMAQI
20th Jul 2025624 AMAQI
30°C26/36°C
20th Jul 2025625 AMAQI
20th Jul 2025626 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025658 AMAQI
20th Jul 2025659 AMAQI
20th Jul 20256310 AMAQI
20th Jul 20256511 AMAQI
20th Jul 20256812 PMAQI
20th Jul 2025671 PMAQI
20th Jul 2025572 PMAQI
20th Jul 2025423 PMAQI
20th Jul 2025484 PMAQI
20th Jul 2025585 PMAQI
20th Jul 2025666 PMAQI
20th Jul 2025577 PMAQI
20th Jul 2025578 PMAQI
20th Jul 2025579 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20255711 PMAQI
21st Jul 20255812 AMAQI
21st Jul 2025621 AMAQI
21st Jul 2025622 AMAQI
21st Jul 2025623 AMAQI
21st Jul 2025624 AMAQI
27°C24/32°C
21st Jul 2025625 AMAQI
21st Jul 2025636 AMAQI
21st Jul 2025637 AMAQI
21st Jul 2025518 AMAQI
21st Jul 2025519 AMAQI
21st Jul 20254410 AMAQI
21st Jul 20252511 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025401 PMAQI
21st Jul 2025302 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025334 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025559 PMAQI
21st Jul 20255910 PMAQI
21st Jul 20255611 PMAQI
22nd Jul 20255512 AMAQI
22nd Jul 2025601 AMAQI
22nd Jul 2025612 AMAQI
22nd Jul 2025603 AMAQI
22nd Jul 2025584 AMAQI
27°C25/31°C
22nd Jul 2025585 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025328 AMAQI
22nd Jul 2025259 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20252511 AMAQI
22nd Jul 20252512 PMAQI
22nd Jul 2025291 PMAQI
22nd Jul 2025322 PMAQI
22nd Jul 2025293 PMAQI
22nd Jul 2025254 PMAQI
22nd Jul 2025315 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025447 PMAQI
22nd Jul 2025558 PMAQI
22nd Jul 2025539 PMAQI
22nd Jul 20255310 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20255112 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025573 AMAQI
23rd Jul 2025544 AMAQI
27°C25/30°C
23rd Jul 2025545 AMAQI
23rd Jul 2025546 AMAQI
23rd Jul 2025547 AMAQI
23rd Jul 2025338 AMAQI
23rd Jul 2025339 AMAQI
23rd Jul 20253910 AMAQI
23rd Jul 20253211 AMAQI
23rd Jul 20252612 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025272 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025274 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025336 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025518 PMAQI
23rd Jul 2025539 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254512 AMAQI
24th Jul 2025431 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025543 AMAQI
24th Jul 2025534 AMAQI
27°C25/31°C
24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025498 AMAQI
24th Jul 2025559 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20252511 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025341 PMAQI
24th Jul 2025352 PMAQI
24th Jul 2025243 PMAQI
24th Jul 2025224 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025397 PMAQI
24th Jul 2025408 PMAQI
24th Jul 2025489 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20254712 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025514 AMAQI
28°C24/34°C
25th Jul 2025505 AMAQI
25th Jul 2025516 AMAQI
25th Jul 2025517 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025329 AMAQI
25th Jul 20254810 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20254312 PMAQI
25th Jul 2025451 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025433 PMAQI
25th Jul 2025394 PMAQI
25th Jul 2025315 PMAQI
25th Jul 2025346 PMAQI
25th Jul 2025457 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025609 PMAQI
25th Jul 20256010 PMAQI
25th Jul 20255911 PMAQI
26th Jul 20255912 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025512 AMAQI
26th Jul 2025513 AMAQI
26th Jul 2025504 AMAQI
30°C25/34°C
26th Jul 2025505 AMAQI
26th Jul 2025506 AMAQI
26th Jul 2025507 AMAQI
26th Jul 2025668 AMAQI
26th Jul 2025689 AMAQI
26th Jul 20256310 AMAQI
26th Jul 20256611 AMAQI
26th Jul 20257312 PMAQI
26th Jul 2025701 PMAQI
26th Jul 2025532 PMAQI
26th Jul 2025453 PMAQI
26th Jul 2025354 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025446 PMAQI
26th Jul 2025477 PMAQI
26th Jul 2025538 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255711 PMAQI
27th Jul 20255712 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025554 AMAQI
30°C25/35°C
27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025628 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20255810 AMAQI
27th Jul 20256311 AMAQI
27th Jul 20256212 PMAQI
27th Jul 2025591 PMAQI
27th Jul 2025522 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025325 PMAQI
27th Jul 2025526 PMAQI
27th Jul 2025537 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025479 PMAQI
27th Jul 20254810 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025554 AMAQI
29°C25/32°C
28th Jul 2025555 AMAQI
28th Jul 2025556 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025578 AMAQI
28th Jul 2025599 AMAQI
28th Jul 20256410 AMAQI
28th Jul 20256011 AMAQI
28th Jul 20255412 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025342 PMAQI
28th Jul 2025343 PMAQI
28th Jul 2025494 PMAQI
28th Jul 2025605 PMAQI
28th Jul 2025546 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025552 AMAQI
29th Jul 2025553 AMAQI
29th Jul 2025544 AMAQI
28°C25/33°C
29th Jul 2025545 AMAQI
29th Jul 2025546 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025618 AMAQI
29th Jul 2025619 AMAQI
29th Jul 20256110 AMAQI
29th Jul 20256011 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025511 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025523 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025376 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20256110 PMAQI
29th Jul 20256211 PMAQI
30th Jul 20256112 AMAQI
30th Jul 2025551 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025553 AMAQI
30th Jul 2025554 AMAQI
29°C25/34°C
30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025618 AMAQI
30th Jul 2025589 AMAQI
30th Jul 20256610 AMAQI
30th Jul 20257011 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025561 PMAQI
30th Jul 2025532 PMAQI
30th Jul 2025363 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025376 PMAQI
30th Jul 2025467 PMAQI
30th Jul 2025558 PMAQI
30th Jul 2025579 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255911 PMAQI
31st Jul 20255112 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025564 AMAQI
28°C26/32°C
31st Jul 2025565 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20256110 AMAQI
31st Jul 20256111 AMAQI
31st Jul 20256112 PMAQI
31st Jul 2025621 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025444 PMAQI
31st Jul 2025415 PMAQI
31st Jul 2025486 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025598 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20256011 PMAQI
1st Aug 20256412 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025573 AMAQI
1st Aug 2025584 AMAQI
29°C25/35°C
1st Aug 2025575 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025648 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256910 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20257212 PMAQI
1st Aug 2025691 PMAQI
1st Aug 2025692 PMAQI
1st Aug 2025683 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025646 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025628 PMAQI
1st Aug 2025639 PMAQI
1st Aug 20256610 PMAQI
1st Aug 20256811 PMAQI
2nd Aug 20256412 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025593 AMAQI
2nd Aug 2025604 AMAQI
30°C25/34°C
2nd Aug 2025595 AMAQI
5 AM2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025778 AMAQI
2nd Aug 2025799 AMAQI
2nd Aug 20257710 AMAQI
2nd Aug 20257911 AMAQI
2nd Aug 20257912 PMAQI
12 PM2nd Aug 2025741 PMAQI
2nd Aug 2025732 PMAQI
2nd Aug 2025713 PMAQI
2nd Aug 2025734 PMAQI
2nd Aug 2025705 PMAQI
2nd Aug 2025696 PMAQI
2nd Aug 2025677 PMAQI
7 PM2nd Aug 2025678 PMAQI
2nd Aug 2025679 PMAQI
12 AM
4 AM
--°C/°C
Durante o dia
Média do Tempo Mais Alto
5 AM - 10 AM
59AQI
6 horas / Dia
180 horas / Mês
Média do Tempo Mais Baixo
3 PM - 6 PM
47AQI
4 horas / Dia
120 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 5 AM a 10 AM (Média 59), enquanto o menor AQI foi entre 3 PM a 6 PM (Média 47).
Durante a noite
Média do Tempo Mais Alto
12 AM - 11 PM
58AQI
9 horas / Dia
270 horas / Mês
Média do Tempo Mais Baixo
12 AM - 11 PM
58AQI
9 horas / Dia
270 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 12 AM a 11 PM (Média 58), enquanto o menor AQI foi entre 12 AM a 11 PM (Média 58).
2025 Dias Vs Qualidade do Ar
Yiyang, Hunan, China
2025
8%
16
31%
66
50%
107
10%
22
0.9%
2
Número total de dias com diferentes categorias de AQI nos últimos 214 dias em 2025 (151 dias restantes)
Bom
16 DiasModerado
66 DiasRuim
107 DiasNão saudável
22 DiasSevero
2 DiasPerigoso
0 DiasDentro dos Limites de Qualidade do Ar Seguros da OMS: 8%
Nível de Risco à Saúde:
Extremo
Annual Air Quality Insights
Yiyang, Hunan, 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.
1st Janeiro 2025
174AQI
174AQI
2nd Janeiro 2025
189AQI
189AQI
3rd Janeiro 2025
198AQI
198AQI
4th Janeiro 2025
229AQI
229AQI
5th Janeiro 2025
164AQI
164AQI
6th Janeiro 2025
176AQI
176AQI
7th Janeiro 2025
163AQI
163AQI
8th Janeiro 2025
142AQI
142AQI
9th Janeiro 2025
145AQI
145AQI
10th Janeiro 2025
133AQI
133AQI
11th Janeiro 2025
134AQI
134AQI
12th Janeiro 2025
139AQI
139AQI
13th Janeiro 2025
143AQI
143AQI
14th Janeiro 2025
162AQI
162AQI
15th Janeiro 2025
119AQI
119AQI
16th Janeiro 2025
133AQI
133AQI
17th Janeiro 2025
133AQI
133AQI
18th Janeiro 2025
155AQI
155AQI
19th Janeiro 2025
150AQI
150AQI
20th Janeiro 2025
163AQI
163AQI
21st Janeiro 2025
163AQI
163AQI
22nd Janeiro 2025
179AQI
179AQI
23rd Janeiro 2025
241AQI
241AQI
24th Janeiro 2025
180AQI
180AQI
25th Janeiro 2025
116AQI
116AQI
26th Janeiro 2025
107AQI
107AQI
27th Janeiro 2025
105AQI
105AQI
28th Janeiro 2025
143AQI
143AQI
29th Janeiro 2025
193AQI
193AQI
30th Janeiro 2025
163AQI
163AQI
31st Janeiro 2025
168AQI
168AQI
1st Fevereiro 2025
138AQI
138AQI
2nd Fevereiro 2025
142AQI
142AQI
3rd Fevereiro 2025
148AQI
148AQI
4th Fevereiro 2025
127AQI
127AQI
5th Fevereiro 2025
139AQI
139AQI
6th Fevereiro 2025
114AQI
114AQI
7th Fevereiro 2025
110AQI
110AQI
8th Fevereiro 2025
81AQI
81AQI
9th Fevereiro 2025
90AQI
90AQI
10th Fevereiro 2025
110AQI
110AQI
11th Fevereiro 2025
128AQI
128AQI
12th Fevereiro 2025
138AQI
138AQI
13th Fevereiro 2025
152AQI
152AQI
14th Fevereiro 2025
143AQI
143AQI
15th Fevereiro 2025
156AQI
156AQI
16th Fevereiro 2025
135AQI
135AQI
17th Fevereiro 2025
109AQI
109AQI
18th Fevereiro 2025
101AQI
101AQI
19th Fevereiro 2025
118AQI
118AQI
20th Fevereiro 2025
142AQI
142AQI
21st Fevereiro 2025
152AQI
152AQI
22nd Fevereiro 2025
106AQI
106AQI
23rd Fevereiro 2025
159AQI
159AQI
24th Fevereiro 2025
143AQI
143AQI
25th Fevereiro 2025
150AQI
150AQI
26th Fevereiro 2025
154AQI
154AQI
27th Fevereiro 2025
119AQI
119AQI
28th Fevereiro 2025
136AQI
136AQI
1st Março 2025
103AQI
103AQI
2nd Março 2025
92AQI
92AQI
3rd Março 2025
75AQI
75AQI
4th Março 2025
92AQI
92AQI
5th Março 2025
94AQI
94AQI
6th Março 2025
117AQI
117AQI
7th Março 2025
117AQI
117AQI
8th Março 2025
110AQI
110AQI
9th Março 2025
126AQI
126AQI
10th Março 2025
105AQI
105AQI
11th Março 2025
112AQI
112AQI
12th Março 2025
137AQI
137AQI
13th Março 2025
133AQI
133AQI
14th Março 2025
99AQI
99AQI
15th Março 2025
89AQI
89AQI
16th Março 2025
89AQI
89AQI
17th Março 2025
80AQI
80AQI
18th Março 2025
76AQI
76AQI
19th Março 2025
77AQI
77AQI
20th Março 2025
77AQI
77AQI
21st Março 2025
78AQI
78AQI
22nd Março 2025
94AQI
94AQI
23rd Março 2025
103AQI
103AQI
24th Março 2025
89AQI
89AQI
25th Março 2025
116AQI
116AQI
26th Março 2025
134AQI
134AQI
27th Março 2025
143AQI
143AQI
28th Março 2025
117AQI
117AQI
29th Março 2025
124AQI
124AQI
30th Março 2025
112AQI
112AQI
31st Março 2025
117AQI
117AQI
1st Abril 2025
118AQI
118AQI
2nd Abril 2025
118AQI
118AQI
3rd Abril 2025
125AQI
125AQI
4th Abril 2025
132AQI
132AQI
5th Abril 2025
137AQI
137AQI
6th Abril 2025
130AQI
130AQI
7th Abril 2025
136AQI
136AQI
8th Abril 2025
135AQI
135AQI
9th Abril 2025
135AQI
135AQI
10th Abril 2025
137AQI
137AQI
11th Abril 2025
128AQI
128AQI
12th Abril 2025
183AQI
183AQI
13th Abril 2025
147AQI
147AQI
14th Abril 2025
151AQI
151AQI
15th Abril 2025
134AQI
134AQI
16th Abril 2025
131AQI
131AQI
17th Abril 2025
129AQI
129AQI
18th Abril 2025
125AQI
125AQI
19th Abril 2025
121AQI
121AQI
20th Abril 2025
141AQI
141AQI
21st Abril 2025
113AQI
113AQI
22nd Abril 2025
117AQI
117AQI
23rd Abril 2025
112AQI
112AQI
24th Abril 2025
108AQI
108AQI
25th Abril 2025
110AQI
110AQI
26th Abril 2025
106AQI
106AQI
27th Abril 2025
111AQI
111AQI
28th Abril 2025
118AQI
118AQI
29th Abril 2025
115AQI
115AQI
30th Abril 2025
106AQI
106AQI
1st Maio 2025
102AQI
102AQI
2nd Maio 2025
103AQI
103AQI
3rd Maio 2025
110AQI
110AQI
4th Maio 2025
116AQI
116AQI
5th Maio 2025
104AQI
104AQI
6th Maio 2025
117AQI
117AQI
7th Maio 2025
125AQI
125AQI
8th Maio 2025
102AQI
102AQI
9th Maio 2025
104AQI
104AQI
10th Maio 2025
102AQI
102AQI
11th Maio 2025
98AQI
98AQI
12th Maio 2025
103AQI
103AQI
13th Maio 2025
105AQI
105AQI
14th Maio 2025
123AQI
123AQI
15th Maio 2025
120AQI
120AQI
16th Maio 2025
106AQI
106AQI
17th Maio 2025
108AQI
108AQI
18th Maio 2025
123AQI
123AQI
19th Maio 2025
116AQI
116AQI
20th Maio 2025
101AQI
101AQI
21st Maio 2025
99AQI
99AQI
22nd Maio 2025
98AQI
98AQI
23rd Maio 2025
108AQI
108AQI
24th Maio 2025
117AQI
117AQI
25th Maio 2025
122AQI
122AQI
26th Maio 2025
114AQI
114AQI
27th Maio 2025
126AQI
126AQI
28th Maio 2025
103AQI
103AQI
29th Maio 2025
96AQI
96AQI
30th Maio 2025
96AQI
96AQI
31st Maio 2025
95AQI
95AQI
1st Junho 2025
90AQI
90AQI
2nd Junho 2025
99AQI
99AQI
3rd Junho 2025
99AQI
99AQI
4th Junho 2025
121AQI
121AQI
5th Junho 2025
98AQI
98AQI
6th Junho 2025
104AQI
104AQI
7th Junho 2025
93AQI
93AQI
8th Junho 2025
93AQI
93AQI
9th Junho 2025
90AQI
90AQI
10th Junho 2025
95AQI
95AQI
11th Junho 2025
97AQI
97AQI
12th Junho 2025
94AQI
94AQI
13th Junho 2025
92AQI
92AQI
14th Junho 2025
90AQI
90AQI
15th Junho 2025
88AQI
88AQI
16th Junho 2025
83AQI
83AQI
17th Junho 2025
81AQI
81AQI
18th Junho 2025
56AQI
56AQI
19th Junho 2025
51AQI
51AQI
20th Junho 2025
51AQI
51AQI
21st Junho 2025
47AQI
47AQI
22nd Junho 2025
37AQI
37AQI
23rd Junho 2025
39AQI
39AQI
24th Junho 2025
48AQI
48AQI
25th Junho 2025
52AQI
52AQI
26th Junho 2025
54AQI
54AQI
27th Junho 2025
53AQI
53AQI
28th Junho 2025
47AQI
47AQI
29th Junho 2025
47AQI
47AQI
30th Junho 2025
45AQI
45AQI
1st Julho 2025
42AQI
42AQI
2nd Julho 2025
37AQI
37AQI
3rd Julho 2025
42AQI
42AQI
4th Julho 2025
47AQI
47AQI
5th Julho 2025
52AQI
52AQI
6th Julho 2025
58AQI
58AQI
7th Julho 2025
62AQI
62AQI
8th Julho 2025
69AQI
69AQI
9th Julho 2025
61AQI
61AQI
10th Julho 2025
53AQI
53AQI
11th Julho 2025
65AQI
65AQI
12th Julho 2025
60AQI
60AQI
13th Julho 2025
59AQI
59AQI
14th Julho 2025
56AQI
56AQI
15th Julho 2025
59AQI
59AQI
16th Julho 2025
56AQI
56AQI
17th Julho 2025
61AQI
61AQI
18th Julho 2025
60AQI
60AQI
19th Julho 2025
58AQI
58AQI
20th Julho 2025
60AQI
60AQI
21st Julho 2025
49AQI
49AQI
22nd Julho 2025
45AQI
45AQI
23rd Julho 2025
44AQI
44AQI
24th Julho 2025
44AQI
44AQI
25th Julho 2025
48AQI
48AQI
26th Julho 2025
53AQI
53AQI
27th Julho 2025
53AQI
53AQI
28th Julho 2025
54AQI
54AQI
29th Julho 2025
53AQI
53AQI
30th Julho 2025
54AQI
54AQI
31st Julho 2025
55AQI
55AQI
1st Agosto 2025
63AQI
63AQI
158AQI
130AQI
104AQI
127AQI
108AQI
74AQI
54AQI
63AQI
No. of days
Jan.Fev.Mar.Abr.MaioJun.Jul.Ago.Set.Out.Nov.Dez.Total de Dias
2025108AQI
14
15
2
2
21
5
14
17
28
2
6
25
7
21
2
9
22
1
16
66
107
22
2
Maior AQI registrado em
Janeiro158AQI
Menor AQI registrado em
Julho54AQI
2024105AQI
2
12
17
1
7
10
10
1
11
12
8
15
15
1
20
10
13
16
1
20
11
8
23
13
15
2
9
16
6
1
8
6
15
15
16
44
135
112
74
1
Maior AQI registrado em
Janeiro151AQI
Menor AQI registrado em
Julho46AQI
2023101AQI
2
9
13
7
2
17
9
12
15
4
3
20
6
1
1
23
7
8
20
2
21
10
6
20
5
2
24
4
1
12
15
3
1
3
18
4
8
14
6
3
43
156
112
40
10
Maior AQI registrado em
Janeiro174AQI
Menor AQI registrado em
Julho50AQI
2022107AQI
3
8
17
3
4
14
5
1
16
11
3
16
14
22
7
2
11
17
2
14
10
1
1
13
16
6
6
16
3
6
19
5
2
11
18
33
116
118
53
3
Maior AQI registrado em
Janeiro160AQI
Menor AQI registrado em
Julho49AQI
202194AQI
1
12
16
2
7
15
5
1
12
19
17
13
7
17
7
14
15
1
28
3
17
4
10
19
1
9
14
5
3
3
11
9
7
3
19
7
2
88
123
101
38
5
Maior AQI registrado em
Janeiro156AQI
Menor AQI registrado em
Julho40AQI
202096AQI
7
3
3
10
8
3
8
10
10
20
11
15
4
1
15
13
3
5
20
5
4
8
13
6
9
12
9
1
5
24
1
45
111
63
46
1
Maior AQI registrado em
Dezembro168AQI
Menor AQI registrado em
Agosto59AQI
Anos Mais e Menos Poluídos Nos Últimos 6 Anos
Ano Mais Poluído Registrado
2025(Média)
108AQIAno Menos Poluído Registrado
2021(Média)
94AQIYiyang tem um AQI médio anual de 2025 AQI (108), mostrando uma mudança percentual média de 7.2% (piorou AQI) em comparação aos anos anteriores: 2020 (96), 2021 (94), 2022 (107), 2023 (101), 2024 (105).
