Country Background

Análise Histórica da Qualidade do Ar de Hetou, Tangshan, Hebei, 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 Setembro

Hetou, Tangshan, Hebei, China

2021
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
17th Sep 2024
133AQI
AQI mais baixo registrado em
1st Sep 2021
1AQI


Análise do Mesmo Dia (22nd September ):
Neste dia, o AQI ao longo dos 3 anos variou significativamente: 2025 classificado como 1st mais alto AQI em 69 de Moderado qualidade do ar no mesmo dia.

Baixe os dados anuais de 2024

Relatório Mundial de Qualidade do Ar

Globe

Tendência de AQI Dia & Noite: 22nd Sep - 23rd Sep 2025

Hetou, Tangshan, Hebei, China

AQI
Dia
Noite
.

5 AM22nd Sep 2025

6 PM

4 AM23rd Sep 2025

Durante o dia
Média do Tempo Mais Alto
10AM22nd Sep

77AQI

Média do Tempo Mais Baixo
4PM22nd Sep

54AQI

Durante a noite
Média do Tempo Mais Alto
12AM23rd Sep

72AQI

Média do Tempo Mais Baixo
7PM22nd Sep

58AQI

Nas últimas 24 horas,

AQI de Hetou atingiu seu ponto mais alto de 77 às 10 AM durante o Dia, enquanto o ponto mais baixo, 54, foi registrado às 4 PM durante o Dia entre 22nd Sep e 23rd Sep 2025.

Tendência de AQI Dia & Noite : Aug - Sep 2025

Hetou, Tangshan, Hebei, China

AugSep
24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd
Dia
Noite
24th Aug 2025605 AMAQI
24th Aug 2025596 AMAQI
24th Aug 2025587 AMAQI
24th Aug 2025638 AMAQI
24th Aug 2025629 AMAQI
24th Aug 20256010 AMAQI
24th Aug 20255511 AMAQI
24th Aug 20255412 PMAQI
24th Aug 2025561 PMAQI
24th Aug 2025552 PMAQI
24th Aug 2025563 PMAQI
24th Aug 2025584 PMAQI
24th Aug 2025625 PMAQI
24th Aug 2025586 PMAQI
24th Aug 2025617 PMAQI
24th Aug 2025628 PMAQI
24th Aug 2025649 PMAQI
24th Aug 20256410 PMAQI
24th Aug 20256411 PMAQI
25th Aug 20256012 AMAQI
25th Aug 2025581 AMAQI
25th Aug 2025582 AMAQI
25th Aug 2025583 AMAQI
25th Aug 2025584 AMAQI

22°C21/24°C

25th Aug 2025585 AMAQI
25th Aug 2025586 AMAQI
25th Aug 2025587 AMAQI
25th Aug 2025648 AMAQI
25th Aug 2025649 AMAQI
25th Aug 20256210 AMAQI
25th Aug 20255411 AMAQI
25th Aug 20255212 PMAQI
25th Aug 2025451 PMAQI
25th Aug 2025452 PMAQI
25th Aug 2025423 PMAQI
25th Aug 2025504 PMAQI
25th Aug 2025485 PMAQI
25th Aug 2025426 PMAQI
25th Aug 2025547 PMAQI
25th Aug 2025598 PMAQI
25th Aug 2025629 PMAQI
25th Aug 20256410 PMAQI
25th Aug 20256811 PMAQI
26th Aug 20256412 AMAQI
26th Aug 2025581 AMAQI
26th Aug 2025582 AMAQI
26th Aug 2025583 AMAQI
26th Aug 2025584 AMAQI

25°C22/29°C

26th Aug 2025585 AMAQI
26th Aug 2025576 AMAQI
26th Aug 2025577 AMAQI
26th Aug 2025848 AMAQI
26th Aug 2025779 AMAQI
26th Aug 20256410 AMAQI
26th Aug 20256411 AMAQI
26th Aug 20256012 PMAQI
26th Aug 2025581 PMAQI
26th Aug 2025542 PMAQI
26th Aug 2025593 PMAQI
26th Aug 2025624 PMAQI
26th Aug 2025565 PMAQI
26th Aug 2025596 PMAQI
26th Aug 2025617 PMAQI
26th Aug 2025618 PMAQI
26th Aug 2025649 PMAQI
26th Aug 20256310 PMAQI
26th Aug 20256411 PMAQI
27th Aug 20256412 AMAQI
27th Aug 2025591 AMAQI
27th Aug 2025592 AMAQI
27th Aug 2025603 AMAQI
27th Aug 2025604 AMAQI

25°C21/31°C

27th Aug 2025605 AMAQI
27th Aug 2025606 AMAQI
27th Aug 2025607 AMAQI
27th Aug 2025738 AMAQI
27th Aug 2025709 AMAQI
27th Aug 20257410 AMAQI
27th Aug 20257211 AMAQI
27th Aug 20256012 PMAQI
27th Aug 2025581 PMAQI
27th Aug 2025572 PMAQI
27th Aug 2025573 PMAQI
27th Aug 2025564 PMAQI
27th Aug 2025575 PMAQI
27th Aug 2025566 PMAQI
27th Aug 2025627 PMAQI
27th Aug 2025628 PMAQI
27th Aug 2025629 PMAQI
27th Aug 20255810 PMAQI
27th Aug 20255811 PMAQI
28th Aug 20256012 AMAQI
28th Aug 2025601 AMAQI
28th Aug 2025602 AMAQI
28th Aug 2025603 AMAQI
28th Aug 2025604 AMAQI

22°C20/23°C

28th Aug 2025605 AMAQI
28th Aug 2025616 AMAQI
28th Aug 2025607 AMAQI
28th Aug 2025418 AMAQI
28th Aug 2025499 AMAQI
28th Aug 20254310 AMAQI
28th Aug 20254111 AMAQI
28th Aug 20254712 PMAQI
28th Aug 2025401 PMAQI
28th Aug 2025462 PMAQI
28th Aug 2025493 PMAQI
28th Aug 2025424 PMAQI
28th Aug 2025415 PMAQI
28th Aug 2025376 PMAQI
28th Aug 2025527 PMAQI
28th Aug 2025568 PMAQI
28th Aug 2025589 PMAQI
28th Aug 20255910 PMAQI
28th Aug 20256211 PMAQI
29th Aug 20255912 AMAQI
29th Aug 2025601 AMAQI
29th Aug 2025582 AMAQI
29th Aug 2025583 AMAQI
29th Aug 2025574 AMAQI

23°C19/27°C

29th Aug 2025575 AMAQI
29th Aug 2025576 AMAQI
29th Aug 2025577 AMAQI
29th Aug 2025728 AMAQI
29th Aug 2025749 AMAQI
29th Aug 20257810 AMAQI
29th Aug 20256511 AMAQI
29th Aug 20256412 PMAQI
29th Aug 2025601 PMAQI
29th Aug 2025632 PMAQI
29th Aug 2025653 PMAQI
29th Aug 2025664 PMAQI
29th Aug 2025685 PMAQI
29th Aug 2025766 PMAQI
29th Aug 2025667 PMAQI
29th Aug 2025658 PMAQI
29th Aug 2025649 PMAQI
29th Aug 20256510 PMAQI
29th Aug 20256811 PMAQI
30th Aug 20256412 AMAQI
30th Aug 2025581 AMAQI
30th Aug 2025582 AMAQI
30th Aug 2025603 AMAQI
30th Aug 2025604 AMAQI

24°C21/30°C

30th Aug 2025615 AMAQI
30th Aug 2025606 AMAQI
30th Aug 2025607 AMAQI
30th Aug 2025688 AMAQI
30th Aug 2025709 AMAQI
30th Aug 20257010 AMAQI
30th Aug 20256611 AMAQI
30th Aug 20256412 PMAQI
30th Aug 2025601 PMAQI
30th Aug 2025582 PMAQI
30th Aug 2025603 PMAQI
30th Aug 2025544 PMAQI
30th Aug 2025555 PMAQI
30th Aug 2025606 PMAQI
30th Aug 2025587 PMAQI
30th Aug 2025628 PMAQI
30th Aug 2025619 PMAQI
30th Aug 20256210 PMAQI
30th Aug 20256011 PMAQI
31st Aug 20256112 AMAQI
31st Aug 2025601 AMAQI
31st Aug 2025592 AMAQI
31st Aug 2025603 AMAQI
31st Aug 2025614 AMAQI

23°C22/27°C

31st Aug 2025615 AMAQI
31st Aug 2025626 AMAQI
31st Aug 2025617 AMAQI
31st Aug 2025608 AMAQI
31st Aug 2025789 AMAQI
31st Aug 20256610 AMAQI
31st Aug 20255911 AMAQI
31st Aug 20256112 PMAQI
31st Aug 2025551 PMAQI
31st Aug 2025562 PMAQI
31st Aug 2025523 PMAQI
31st Aug 2025494 PMAQI
31st Aug 2025525 PMAQI
31st Aug 2025496 PMAQI
31st Aug 2025547 PMAQI
31st Aug 2025568 PMAQI
31st Aug 2025589 PMAQI
31st Aug 20255810 PMAQI
31st Aug 20256111 PMAQI
1st Sep 20255912 AMAQI
1st Sep 2025591 AMAQI
1st Sep 2025592 AMAQI
1st Sep 2025603 AMAQI
1st Sep 2025614 AMAQI

23°C20/27°C

1st Sep 2025615 AMAQI
1st Sep 2025606 AMAQI
1st Sep 2025607 AMAQI
1st Sep 2025728 AMAQI
1st Sep 2025709 AMAQI
1st Sep 20256410 AMAQI
1st Sep 20256411 AMAQI
1st Sep 20255712 PMAQI
1st Sep 2025571 PMAQI
1st Sep 2025542 PMAQI
1st Sep 2025553 PMAQI
1st Sep 2025584 PMAQI
1st Sep 2025565 PMAQI
1st Sep 2025526 PMAQI
1st Sep 2025587 PMAQI
1st Sep 2025598 PMAQI
1st Sep 2025689 PMAQI
1st Sep 20256910 PMAQI
1st Sep 20257411 PMAQI
2nd Sep 20256412 AMAQI
2nd Sep 2025591 AMAQI
2nd Sep 2025592 AMAQI
2nd Sep 2025603 AMAQI
2nd Sep 2025614 AMAQI

25°C20/30°C

2nd Sep 2025615 AMAQI
2nd Sep 2025626 AMAQI
2nd Sep 2025607 AMAQI
2nd Sep 2025828 AMAQI
2nd Sep 2025889 AMAQI
2nd Sep 20258210 AMAQI
2nd Sep 20258011 AMAQI
2nd Sep 20257612 PMAQI
2nd Sep 2025751 PMAQI
2nd Sep 2025722 PMAQI
2nd Sep 2025683 PMAQI
2nd Sep 2025664 PMAQI
2nd Sep 2025725 PMAQI
2nd Sep 2025746 PMAQI
2nd Sep 2025707 PMAQI
2nd Sep 2025788 PMAQI
2nd Sep 2025829 PMAQI
2nd Sep 20258410 PMAQI
2nd Sep 20258211 PMAQI
3rd Sep 20258212 AMAQI
3rd Sep 2025601 AMAQI
3rd Sep 2025602 AMAQI
3rd Sep 2025643 AMAQI
3rd Sep 2025644 AMAQI

25°C21/31°C

3rd Sep 2025645 AMAQI
3rd Sep 2025646 AMAQI
3rd Sep 2025647 AMAQI
3rd Sep 20251208 AMAQI
3rd Sep 20251019 AMAQI
3rd Sep 20258210 AMAQI
3rd Sep 20259411 AMAQI
3rd Sep 20258812 PMAQI
3rd Sep 2025701 PMAQI
3rd Sep 2025802 PMAQI
3rd Sep 2025803 PMAQI
3rd Sep 2025664 PMAQI
3rd Sep 2025725 PMAQI
3rd Sep 2025706 PMAQI
3rd Sep 2025697 PMAQI
3rd Sep 2025748 PMAQI
3rd Sep 2025839 PMAQI
3rd Sep 20258110 PMAQI
3rd Sep 20258911 PMAQI
4th Sep 20257612 AMAQI
4th Sep 2025651 AMAQI
4th Sep 2025642 AMAQI
4th Sep 2025683 AMAQI
4th Sep 2025724 AMAQI

26°C22/31°C

4th Sep 2025705 AMAQI
4th Sep 2025686 AMAQI
4th Sep 2025707 AMAQI
4th Sep 20251258 AMAQI
4th Sep 20251109 AMAQI
4th Sep 20259810 AMAQI
4th Sep 202511611 AMAQI
4th Sep 20257912 PMAQI
4th Sep 2025961 PMAQI
4th Sep 2025782 PMAQI
4th Sep 2025723 PMAQI
4th Sep 20251134 PMAQI
4th Sep 20251065 PMAQI
4th Sep 20251176 PMAQI
4th Sep 20251197 PMAQI
4th Sep 20251228 PMAQI
4th Sep 20251239 PMAQI
4th Sep 20259610 PMAQI
4th Sep 20258611 PMAQI
5th Sep 202510312 AMAQI
5th Sep 2025701 AMAQI
5th Sep 2025702 AMAQI
5th Sep 2025713 AMAQI
5th Sep 2025724 AMAQI

25°C21/31°C

5th Sep 2025725 AMAQI
5th Sep 2025726 AMAQI
5th Sep 2025727 AMAQI
5th Sep 20251018 AMAQI
5th Sep 2025879 AMAQI
5th Sep 20258710 AMAQI
5th Sep 20258011 AMAQI
5th Sep 20258412 PMAQI
5th Sep 2025801 PMAQI
5th Sep 2025782 PMAQI
5th Sep 2025733 PMAQI
5th Sep 2025844 PMAQI
5th Sep 2025855 PMAQI
5th Sep 2025826 PMAQI
5th Sep 2025807 PMAQI
5th Sep 2025808 PMAQI
5th Sep 2025789 PMAQI
5th Sep 20257810 PMAQI
5th Sep 20257811 PMAQI
6th Sep 20257312 AMAQI
6th Sep 2025791 AMAQI
6th Sep 2025872 AMAQI
6th Sep 2025823 AMAQI
6th Sep 2025784 AMAQI

22°C20/28°C

6th Sep 2025785 AMAQI
6th Sep 2025776 AMAQI
6th Sep 2025767 AMAQI
6th Sep 2025888 AMAQI
6th Sep 2025769 AMAQI
6th Sep 20257910 AMAQI
6th Sep 20257811 AMAQI
6th Sep 20257512 PMAQI
6th Sep 2025701 PMAQI
6th Sep 2025572 PMAQI
6th Sep 2025463 PMAQI
6th Sep 2025464 PMAQI
6th Sep 2025395 PMAQI
6th Sep 2025556 PMAQI
6th Sep 2025577 PMAQI
6th Sep 2025678 PMAQI
6th Sep 2025709 PMAQI
6th Sep 20257110 PMAQI
6th Sep 20257111 PMAQI
7th Sep 20257212 AMAQI
7th Sep 2025791 AMAQI
7th Sep 2025772 AMAQI
7th Sep 2025723 AMAQI
7th Sep 2025724 AMAQI

23°C18/29°C

7th Sep 2025765 AMAQI
7th Sep 2025726 AMAQI
7th Sep 2025727 AMAQI
7th Sep 2025758 AMAQI
7th Sep 2025819 AMAQI
7th Sep 20258010 AMAQI
7th Sep 20256711 AMAQI
7th Sep 20256712 PMAQI
7th Sep 2025631 PMAQI
7th Sep 2025602 PMAQI
7th Sep 2025543 PMAQI
7th Sep 2025604 PMAQI
7th Sep 2025585 PMAQI
7th Sep 2025616 PMAQI
7th Sep 2025697 PMAQI
7th Sep 2025708 PMAQI
7th Sep 2025749 PMAQI
7th Sep 20257510 PMAQI
7th Sep 20258011 PMAQI
8th Sep 20257612 AMAQI
8th Sep 2025751 AMAQI
8th Sep 2025752 AMAQI
8th Sep 2025723 AMAQI
8th Sep 2025714 AMAQI

23°C18/29°C

8th Sep 2025725 AMAQI
8th Sep 2025706 AMAQI
8th Sep 2025717 AMAQI
8th Sep 2025698 AMAQI
8th Sep 2025759 AMAQI
8th Sep 20257110 AMAQI
8th Sep 20256411 AMAQI
8th Sep 20257112 PMAQI
8th Sep 2025761 PMAQI
8th Sep 2025552 PMAQI
8th Sep 2025583 PMAQI
8th Sep 2025594 PMAQI
8th Sep 2025605 PMAQI
8th Sep 2025636 PMAQI
8th Sep 2025667 PMAQI
8th Sep 2025688 PMAQI
8th Sep 2025709 PMAQI
8th Sep 20257410 PMAQI
8th Sep 20257411 PMAQI
9th Sep 20257312 AMAQI
9th Sep 2025701 AMAQI
9th Sep 2025702 AMAQI
9th Sep 2025703 AMAQI
9th Sep 2025704 AMAQI

24°C19/30°C

9th Sep 2025715 AMAQI
9th Sep 2025726 AMAQI
9th Sep 2025737 AMAQI
9th Sep 2025838 AMAQI
9th Sep 2025869 AMAQI
9th Sep 20258210 AMAQI
9th Sep 20258311 AMAQI
9th Sep 20259212 PMAQI
9th Sep 2025721 PMAQI
9th Sep 2025732 PMAQI
9th Sep 2025753 PMAQI
9th Sep 2025704 PMAQI
9th Sep 2025765 PMAQI
9th Sep 2025736 PMAQI
9th Sep 2025757 PMAQI
9th Sep 2025778 PMAQI
9th Sep 2025759 PMAQI
9th Sep 20257610 PMAQI
9th Sep 20256711 PMAQI
10th Sep 20256812 AMAQI
10th Sep 2025681 AMAQI
10th Sep 2025682 AMAQI
10th Sep 2025693 AMAQI
10th Sep 2025714 AMAQI

23°C19/29°C

10th Sep 2025705 AMAQI
10th Sep 2025726 AMAQI
10th Sep 2025727 AMAQI
10th Sep 2025748 AMAQI
10th Sep 2025739 AMAQI
10th Sep 20257610 AMAQI
10th Sep 20256811 AMAQI
10th Sep 20257012 PMAQI
10th Sep 2025691 PMAQI
10th Sep 2025652 PMAQI
10th Sep 2025713 PMAQI
10th Sep 2025694 PMAQI
10th Sep 2025715 PMAQI
10th Sep 2025706 PMAQI
10th Sep 2025697 PMAQI
10th Sep 2025738 PMAQI
10th Sep 2025789 PMAQI
10th Sep 20257610 PMAQI
10th Sep 20258011 PMAQI
11th Sep 20257912 AMAQI
11th Sep 2025701 AMAQI
11th Sep 2025682 AMAQI
11th Sep 2025683 AMAQI
11th Sep 2025684 AMAQI

23°C18/29°C

11th Sep 2025695 AMAQI
11th Sep 2025696 AMAQI
11th Sep 2025697 AMAQI
11th Sep 20251128 AMAQI
11th Sep 2025859 AMAQI
11th Sep 20259310 AMAQI
11th Sep 20259811 AMAQI
11th Sep 20257812 PMAQI
11th Sep 2025811 PMAQI
11th Sep 2025712 PMAQI
11th Sep 2025713 PMAQI
11th Sep 2025724 PMAQI
11th Sep 2025745 PMAQI
11th Sep 2025746 PMAQI
11th Sep 2025717 PMAQI
11th Sep 2025728 PMAQI
11th Sep 2025749 PMAQI
11th Sep 20257810 PMAQI
11th Sep 20258111 PMAQI
12th Sep 20257212 AMAQI
12th Sep 2025681 AMAQI
12th Sep 2025692 AMAQI
12th Sep 2025703 AMAQI
12th Sep 2025734 AMAQI

25°C21/30°C

12th Sep 2025725 AMAQI
12th Sep 2025726 AMAQI
12th Sep 2025727 AMAQI
12th Sep 20251058 AMAQI
12th Sep 20251149 AMAQI
12th Sep 202511010 AMAQI
12th Sep 20259911 AMAQI
12th Sep 202510612 PMAQI
12th Sep 2025921 PMAQI
12th Sep 2025872 PMAQI
12th Sep 2025853 PMAQI
12th Sep 2025804 PMAQI
12th Sep 2025725 PMAQI
12th Sep 2025726 PMAQI
12th Sep 2025707 PMAQI
12th Sep 2025748 PMAQI
12th Sep 2025789 PMAQI
12th Sep 20258010 PMAQI
12th Sep 20258311 PMAQI
13th Sep 20257712 AMAQI
13th Sep 2025701 AMAQI
13th Sep 2025692 AMAQI
13th Sep 2025723 AMAQI
13th Sep 2025744 AMAQI

23°C20/28°C

13th Sep 2025765 AMAQI
13th Sep 2025746 AMAQI
13th Sep 2025767 AMAQI
13th Sep 20251008 AMAQI
13th Sep 20251219 AMAQI
13th Sep 202510010 AMAQI
13th Sep 20259011 AMAQI
13th Sep 20258612 PMAQI
13th Sep 2025791 PMAQI
13th Sep 2025722 PMAQI
13th Sep 2025633 PMAQI
13th Sep 2025734 PMAQI
13th Sep 2025725 PMAQI
13th Sep 2025736 PMAQI
13th Sep 2025767 PMAQI
13th Sep 2025768 PMAQI
13th Sep 2025819 PMAQI
13th Sep 20258010 PMAQI
13th Sep 20257811 PMAQI
14th Sep 20257412 AMAQI
14th Sep 2025721 AMAQI
14th Sep 2025712 AMAQI
14th Sep 2025743 AMAQI
14th Sep 2025764 AMAQI

24°C19/29°C

14th Sep 2025765 AMAQI
14th Sep 2025766 AMAQI
14th Sep 2025767 AMAQI
14th Sep 20251108 AMAQI
14th Sep 20251029 AMAQI
14th Sep 202510310 AMAQI
14th Sep 20259911 AMAQI
14th Sep 20258912 PMAQI
14th Sep 2025801 PMAQI
14th Sep 2025782 PMAQI
14th Sep 2025683 PMAQI
14th Sep 2025604 PMAQI
14th Sep 2025575 PMAQI
14th Sep 2025616 PMAQI
14th Sep 2025687 PMAQI
14th Sep 2025728 PMAQI
14th Sep 2025749 PMAQI
14th Sep 20258210 PMAQI
14th Sep 20257811 PMAQI
15th Sep 20257612 AMAQI
15th Sep 2025721 AMAQI
15th Sep 2025722 AMAQI
15th Sep 2025753 AMAQI
15th Sep 2025754 AMAQI

24°C20/30°C

15th Sep 2025765 AMAQI
15th Sep 2025766 AMAQI
15th Sep 2025767 AMAQI
15th Sep 2025478 AMAQI
15th Sep 2025589 AMAQI
15th Sep 20256310 AMAQI
15th Sep 20255911 AMAQI
15th Sep 20257212 PMAQI
15th Sep 2025641 PMAQI
15th Sep 2025712 PMAQI
15th Sep 2025703 PMAQI
15th Sep 2025694 PMAQI
15th Sep 2025775 PMAQI
15th Sep 20251036 PMAQI
15th Sep 20251167 PMAQI
15th Sep 2025908 PMAQI
15th Sep 2025839 PMAQI
15th Sep 20258610 PMAQI
15th Sep 20258611 PMAQI
16th Sep 20257712 AMAQI
16th Sep 2025741 AMAQI
16th Sep 2025742 AMAQI
16th Sep 2025753 AMAQI
16th Sep 2025744 AMAQI

23°C18/28°C

16th Sep 2025745 AMAQI
16th Sep 2025746 AMAQI
16th Sep 2025737 AMAQI
16th Sep 2025878 AMAQI
16th Sep 2025929 AMAQI
16th Sep 20256710 AMAQI
16th Sep 20255911 AMAQI
16th Sep 20256012 PMAQI
16th Sep 2025501 PMAQI
16th Sep 2025412 PMAQI
16th Sep 2025373 PMAQI
16th Sep 2025444 PMAQI
16th Sep 2025355 PMAQI
16th Sep 2025416 PMAQI
16th Sep 2025557 PMAQI
16th Sep 2025618 PMAQI
16th Sep 2025619 PMAQI
16th Sep 20256110 PMAQI
16th Sep 20256211 PMAQI
17th Sep 20256512 AMAQI
17th Sep 2025761 AMAQI
17th Sep 2025762 AMAQI
17th Sep 2025743 AMAQI
17th Sep 2025724 AMAQI

22°C18/26°C

17th Sep 2025725 AMAQI
17th Sep 2025726 AMAQI
17th Sep 2025727 AMAQI
17th Sep 2025458 AMAQI
17th Sep 2025349 AMAQI
17th Sep 20252810 AMAQI
17th Sep 20253111 AMAQI
17th Sep 20252412 PMAQI
17th Sep 2025271 PMAQI
17th Sep 2025192 PMAQI
17th Sep 2025263 PMAQI
17th Sep 2025244 PMAQI
17th Sep 2025255 PMAQI
17th Sep 2025286 PMAQI
17th Sep 2025507 PMAQI
17th Sep 2025598 PMAQI
17th Sep 2025609 PMAQI
17th Sep 20256210 PMAQI
17th Sep 20256411 PMAQI
18th Sep 20256512 AMAQI
18th Sep 2025701 AMAQI
18th Sep 2025712 AMAQI
18th Sep 2025683 AMAQI
18th Sep 2025644 AMAQI

18°C14/23°C

18th Sep 2025665 AMAQI
18th Sep 2025666 AMAQI
18th Sep 2025667 AMAQI
18th Sep 2025618 AMAQI
18th Sep 2025579 AMAQI
18th Sep 20255910 AMAQI
18th Sep 20255511 AMAQI
18th Sep 20255212 PMAQI
18th Sep 2025391 PMAQI
18th Sep 2025352 PMAQI
18th Sep 2025343 PMAQI
18th Sep 2025304 PMAQI
18th Sep 2025345 PMAQI
18th Sep 2025386 PMAQI
18th Sep 2025457 PMAQI
18th Sep 2025578 PMAQI
18th Sep 2025589 PMAQI
18th Sep 20256010 PMAQI
18th Sep 20256111 PMAQI
19th Sep 20256112 AMAQI
19th Sep 2025661 AMAQI
19th Sep 2025652 AMAQI
19th Sep 2025653 AMAQI
19th Sep 2025644 AMAQI

19°C14/25°C

19th Sep 2025645 AMAQI
19th Sep 2025636 AMAQI
19th Sep 2025647 AMAQI
19th Sep 2025668 AMAQI
19th Sep 2025669 AMAQI
19th Sep 20256010 AMAQI
19th Sep 20255911 AMAQI
19th Sep 20255212 PMAQI
19th Sep 2025521 PMAQI
19th Sep 2025542 PMAQI
19th Sep 2025523 PMAQI
19th Sep 2025544 PMAQI
19th Sep 2025565 PMAQI
19th Sep 2025556 PMAQI
19th Sep 2025527 PMAQI
19th Sep 2025608 PMAQI
19th Sep 2025619 PMAQI
19th Sep 20256510 PMAQI
19th Sep 20256611 PMAQI
20th Sep 20256612 AMAQI
20th Sep 2025641 AMAQI
20th Sep 2025642 AMAQI
20th Sep 2025633 AMAQI
20th Sep 2025624 AMAQI

18°C14/21°C

20th Sep 2025625 AMAQI
20th Sep 2025626 AMAQI
20th Sep 2025627 AMAQI
20th Sep 2025758 AMAQI
20th Sep 2025729 AMAQI
20th Sep 20256910 AMAQI
20th Sep 20257211 AMAQI
20th Sep 20256412 PMAQI
20th Sep 2025581 PMAQI
20th Sep 2025542 PMAQI
20th Sep 2025553 PMAQI
20th Sep 2025584 PMAQI
20th Sep 2025545 PMAQI
20th Sep 2025576 PMAQI
20th Sep 2025607 PMAQI
20th Sep 2025638 PMAQI
20th Sep 2025689 PMAQI
20th Sep 20257410 PMAQI
20th Sep 20257911 PMAQI
21st Sep 20257812 AMAQI
21st Sep 2025621 AMAQI
21st Sep 2025632 AMAQI
21st Sep 2025623 AMAQI
21st Sep 2025644 AMAQI

20°C13/28°C

21st Sep 2025645 AMAQI
21st Sep 2025656 AMAQI
21st Sep 2025647 AMAQI
21st Sep 20251098 AMAQI
21st Sep 20251159 AMAQI
21st Sep 202513810 AMAQI
21st Sep 202511311 AMAQI
21st Sep 20258812 PMAQI
21st Sep 2025661 PMAQI
21st Sep 2025602 PMAQI
21st Sep 2025593 PMAQI
21st Sep 2025604 PMAQI
21st Sep 2025595 PMAQI
21st Sep 2025586 PMAQI
21st Sep 2025627 PMAQI
21st Sep 2025688 PMAQI
21st Sep 2025699 PMAQI
21st Sep 20257210 PMAQI
21st Sep 20257311 PMAQI
22nd Sep 20257412 AMAQI
22nd Sep 2025661 AMAQI
22nd Sep 2025652 AMAQI
22nd Sep 2025683 AMAQI
22nd Sep 2025724 AMAQI

21°C16/27°C

22nd Sep 2025745 AMAQI
22nd Sep 2025746 AMAQI
22nd Sep 2025737 AMAQI
22nd Sep 2025768 AMAQI
22nd Sep 2025669 AMAQI
22nd Sep 20257710 AMAQI
22nd Sep 20256811 AMAQI
22nd Sep 20256112 PMAQI
22nd Sep 2025581 PMAQI
22nd Sep 2025582 PMAQI
22nd Sep 2025583 PMAQI
22nd Sep 2025544 PMAQI
22nd Sep 2025565 PMAQI
22nd Sep 2025576 PMAQI
22nd Sep 2025587 PMAQI
22nd Sep 2025648 PMAQI
22nd Sep 2025669 PMAQI
22nd Sep 20256710 PMAQI
22nd Sep 20256711 PMAQI
23rd Sep 20257212 AMAQI
23rd Sep 2025681 AMAQI
23rd Sep 2025692 AMAQI
23rd Sep 2025693 AMAQI
23rd Sep 2025684 AMAQI

18°C17/20°C

23rd Sep 2025685 AMAQI
5 AM
23rd Sep 2025686 AMAQI
23rd Sep 2025697 AMAQI
23rd Sep 2025688 AMAQI
23rd Sep 2025699 AMAQI
23rd Sep 20256810 AMAQI
11 AM
6 PM
11 PM
4 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
8 AM - 9 AM

80AQI

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

60AQI

4 horas / Dia
120 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 8 AM a 9 AM (Média 80), enquanto o menor AQI foi entre 2 PM a 5 PM (Média 60).
Durante a noite
Média do Tempo Mais Alto
8 PM - 11 PM

71AQI

4 horas / Dia
120 horas / Mês
Média do Tempo Mais Baixo
1 AM - 7 PM

66AQI

5 horas / Dia
150 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 8 PM a 11 PM (Média 71), enquanto o menor AQI foi entre 1 AM a 7 PM (Média 66).

2025 Dias Vs Qualidade do Ar

Hetou, Tangshan, Hebei, China

2025

0.7%

2

76%

201

22%

57

2%

5

Número total de dias com diferentes categorias de AQI nos últimos 266 dias em 2025 (99 dias restantes)

Bom
2 Dias
Moderado
201 Dias
Ruim
57 Dias
Não saudável
5 Dias
Severo
0 Dias
Perigoso
0 Dias



Dentro dos Limites de Qualidade do Ar Seguros da OMS: 0.75%

Nível de Risco à Saúde:

Extremo

Annual Air Quality Insights

Hetou, Tangshan, Hebei, 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
90AQI
2nd Janeiro 2025
65AQI
3rd Janeiro 2025
82AQI
4th Janeiro 2025
124AQI
5th Janeiro 2025
106AQI
6th Janeiro 2025
79AQI
7th Janeiro 2025
71AQI
8th Janeiro 2025
53AQI
9th Janeiro 2025
53AQI
10th Janeiro 2025
60AQI
11th Janeiro 2025
73AQI
12th Janeiro 2025
72AQI
13th Janeiro 2025
93AQI
14th Janeiro 2025
65AQI
15th Janeiro 2025
69AQI
16th Janeiro 2025
73AQI
17th Janeiro 2025
94AQI
18th Janeiro 2025
128AQI
19th Janeiro 2025
95AQI
20th Janeiro 2025
132AQI
21st Janeiro 2025
108AQI
22nd Janeiro 2025
111AQI
23rd Janeiro 2025
111AQI
24th Janeiro 2025
142AQI
25th Janeiro 2025
151AQI
26th Janeiro 2025
120AQI
27th Janeiro 2025
88AQI
28th Janeiro 2025
98AQI
29th Janeiro 2025
134AQI
30th Janeiro 2025
105AQI
31st Janeiro 2025
114AQI
1st Fevereiro 2025
100AQI
2nd Fevereiro 2025
99AQI
3rd Fevereiro 2025
70AQI
4th Fevereiro 2025
69AQI
5th Fevereiro 2025
59AQI
6th Fevereiro 2025
65AQI
7th Fevereiro 2025
45AQI
8th Fevereiro 2025
50AQI
9th Fevereiro 2025
61AQI
10th Fevereiro 2025
112AQI
11th Fevereiro 2025
129AQI
12th Fevereiro 2025
88AQI
13th Fevereiro 2025
126AQI
14th Fevereiro 2025
125AQI
15th Fevereiro 2025
130AQI
16th Fevereiro 2025
84AQI
17th Fevereiro 2025
78AQI
18th Fevereiro 2025
85AQI
19th Fevereiro 2025
77AQI
20th Fevereiro 2025
79AQI
21st Fevereiro 2025
67AQI
22nd Fevereiro 2025
69AQI
23rd Fevereiro 2025
61AQI
24th Fevereiro 2025
78AQI
25th Fevereiro 2025
77AQI
26th Fevereiro 2025
92AQI
27th Fevereiro 2025
139AQI
28th Fevereiro 2025
164AQI
1st Março 2025
164AQI
2nd Março 2025
109AQI
3rd Março 2025
97AQI
4th Março 2025
110AQI
5th Março 2025
123AQI
6th Março 2025
91AQI
7th Março 2025
108AQI
8th Março 2025
136AQI
9th Março 2025
146AQI
10th Março 2025
160AQI
11th Março 2025
166AQI
12th Março 2025
106AQI
13th Março 2025
124AQI
14th Março 2025
104AQI
15th Março 2025
105AQI
16th Março 2025
78AQI
17th Março 2025
71AQI
18th Março 2025
67AQI
19th Março 2025
76AQI
20th Março 2025
62AQI
21st Março 2025
66AQI
22nd Março 2025
67AQI
23rd Março 2025
100AQI
24th Março 2025
72AQI
25th Março 2025
79AQI
26th Março 2025
112AQI
27th Março 2025
89AQI
28th Março 2025
91AQI
29th Março 2025
79AQI
30th Março 2025
79AQI
31st Março 2025
99AQI
1st Abril 2025
97AQI
2nd Abril 2025
77AQI
3rd Abril 2025
100AQI
4th Abril 2025
110AQI
5th Abril 2025
73AQI
6th Abril 2025
104AQI
7th Abril 2025
100AQI
8th Abril 2025
89AQI
9th Abril 2025
103AQI
10th Abril 2025
114AQI
11th Abril 2025
124AQI
12th Abril 2025
97AQI
13th Abril 2025
84AQI
14th Abril 2025
79AQI
15th Abril 2025
89AQI
16th Abril 2025
109AQI
17th Abril 2025
109AQI
18th Abril 2025
94AQI
19th Abril 2025
98AQI
20th Abril 2025
100AQI
21st Abril 2025
126AQI
22nd Abril 2025
82AQI
23rd Abril 2025
107AQI
24th Abril 2025
69AQI
25th Abril 2025
89AQI
26th Abril 2025
103AQI
27th Abril 2025
81AQI
28th Abril 2025
90AQI
29th Abril 2025
98AQI
30th Abril 2025
106AQI
1st Maio 2025
87AQI
2nd Maio 2025
86AQI
3rd Maio 2025
70AQI
4th Maio 2025
84AQI
5th Maio 2025
89AQI
6th Maio 2025
78AQI
7th Maio 2025
98AQI
8th Maio 2025
100AQI
9th Maio 2025
80AQI
10th Maio 2025
83AQI
11th Maio 2025
101AQI
12th Maio 2025
101AQI
13th Maio 2025
101AQI
14th Maio 2025
94AQI
15th Maio 2025
91AQI
16th Maio 2025
115AQI
17th Maio 2025
79AQI
18th Maio 2025
96AQI
19th Maio 2025
107AQI
20th Maio 2025
120AQI
21st Maio 2025
103AQI
22nd Maio 2025
123AQI
23rd Maio 2025
101AQI
24th Maio 2025
94AQI
25th Maio 2025
97AQI
26th Maio 2025
106AQI
27th Maio 2025
104AQI
28th Maio 2025
108AQI
29th Maio 2025
103AQI
30th Maio 2025
102AQI
31st Maio 2025
111AQI
1st Junho 2025
105AQI
2nd Junho 2025
103AQI
3rd Junho 2025
74AQI
4th Junho 2025
74AQI
5th Junho 2025
81AQI
6th Junho 2025
84AQI
7th Junho 2025
76AQI
8th Junho 2025
71AQI
9th Junho 2025
86AQI
10th Junho 2025
76AQI
11th Junho 2025
85AQI
12th Junho 2025
89AQI
13th Junho 2025
89AQI
14th Junho 2025
90AQI
15th Junho 2025
76AQI
16th Junho 2025
69AQI
17th Junho 2025
75AQI
18th Junho 2025
76AQI
19th Junho 2025
69AQI
20th Junho 2025
66AQI
21st Junho 2025
62AQI
22nd Junho 2025
55AQI
23rd Junho 2025
68AQI
24th Junho 2025
74AQI
25th Junho 2025
69AQI
26th Junho 2025
74AQI
27th Junho 2025
72AQI
28th Junho 2025
75AQI
29th Junho 2025
83AQI
30th Junho 2025
73AQI
1st Julho 2025
70AQI
2nd Julho 2025
73AQI
3rd Julho 2025
64AQI
4th Julho 2025
70AQI
5th Julho 2025
70AQI
6th Julho 2025
60AQI
7th Julho 2025
63AQI
8th Julho 2025
62AQI
9th Julho 2025
65AQI
10th Julho 2025
69AQI
11th Julho 2025
74AQI
12th Julho 2025
73AQI
13th Julho 2025
68AQI
14th Julho 2025
64AQI
15th Julho 2025
66AQI
16th Julho 2025
64AQI
17th Julho 2025
60AQI
18th Julho 2025
66AQI
19th Julho 2025
62AQI
20th Julho 2025
64AQI
21st Julho 2025
64AQI
22nd Julho 2025
68AQI
23rd Julho 2025
62AQI
24th Julho 2025
63AQI
25th Julho 2025
67AQI
26th Julho 2025
66AQI
27th Julho 2025
63AQI
28th Julho 2025
64AQI
29th Julho 2025
55AQI
30th Julho 2025
56AQI
31st Julho 2025
62AQI
1st Agosto 2025
64AQI
2nd Agosto 2025
64AQI
3rd Agosto 2025
64AQI
4th Agosto 2025
60AQI
5th Agosto 2025
63AQI
6th Agosto 2025
70AQI
7th Agosto 2025
69AQI
8th Agosto 2025
63AQI
9th Agosto 2025
62AQI
10th Agosto 2025
61AQI
11th Agosto 2025
65AQI
12th Agosto 2025
68AQI
13th Agosto 2025
63AQI
14th Agosto 2025
67AQI
15th Agosto 2025
69AQI
16th Agosto 2025
62AQI
17th Agosto 2025
62AQI
18th Agosto 2025
64AQI
19th Agosto 2025
62AQI
20th Agosto 2025
63AQI
21st Agosto 2025
60AQI
22nd Agosto 2025
57AQI
23rd Agosto 2025
59AQI
24th Agosto 2025
59AQI
25th Agosto 2025
58AQI
26th Agosto 2025
63AQI
27th Agosto 2025
62AQI
28th Agosto 2025
54AQI
29th Agosto 2025
63AQI
30th Agosto 2025
62AQI
31st Agosto 2025
60AQI
1st Setembro 2025
61AQI
2nd Setembro 2025
71AQI
3rd Setembro 2025
76AQI
4th Setembro 2025
94AQI
5th Setembro 2025
86AQI
6th Setembro 2025
69AQI
7th Setembro 2025
71AQI
8th Setembro 2025
69AQI
9th Setembro 2025
75AQI
10th Setembro 2025
71AQI
11th Setembro 2025
76AQI
12th Setembro 2025
80AQI
13th Setembro 2025
78AQI
14th Setembro 2025
77AQI
15th Setembro 2025
77AQI
16th Setembro 2025
63AQI
17th Setembro 2025
52AQI
18th Setembro 2025
55AQI
19th Setembro 2025
61AQI
20th Setembro 2025
65AQI
21st Setembro 2025
74AQI
22nd Setembro 2025
69AQI
23rd Setembro 2025
24th Setembro 2025
25th Setembro 2025
26th Setembro 2025
27th Setembro 2025
28th Setembro 2025
29th Setembro 2025
30th Setembro 2025
1st Outubro 2025
2nd Outubro 2025
3rd Outubro 2025
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

95AQI

89AQI

101AQI

97AQI

97AQI

77AQI

65AQI

63AQI

71AQI


No. of days

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

202584AQI

18
12
1
2
19
6
1
17
11
3
19
11
16
15
28
2
31
31
22
2
201
57
5

Maior AQI registrado em

Março

101AQI


Menor AQI registrado em

Agosto

63AQI


202483AQI

5
7
4
1
2
11
1
30
31
31
7
16
6
5
10
12
4
3
17
7
3
1
25
5
16
179
38
11

Maior AQI registrado em

Janeiro

124AQI


Menor AQI registrado em

Março

61AQI


2023114AQI

3
14
8
7
2
17
8
7
2

Maior AQI registrado em

Dezembro

120AQI


Menor AQI registrado em

Novembro

55AQI


202280AQI

7
9
9
5
7
7
4
2
6
14
9
2
5
13
11
1
7
13
4
1
8
19
3
9
14
2
49
91
40
11

Maior AQI registrado em

Janeiro

96AQI


Menor AQI registrado em

Julho

57AQI


202166AQI

6
10
9
6
4
9
5
8
2
3
6
11
8
1
2
5
15
3
3
4
19
5
2
1
4
16
10
16
13
2
31
30
31
14
10
5
1
13
7
8
3
161
105
58
31
3
3

Maior AQI registrado em

Março

145AQI


Menor AQI registrado em

Outubro

1AQI


202087AQI

2
6
5
3
11
6
1
1
14
3
1
15
13
1
19
12
1
22
8
11
10
6
2
8
9
8
6
9
10
9
2
8
11
10
2
44
127
80
14

Maior AQI registrado em

Julho

97AQI


Menor AQI registrado em

Setembro

75AQI


Anos Mais e Menos Poluídos Nos Últimos 6 Anos

Ano Mais Poluído Registrado
2023(Média)
114AQI
Ano Menos Poluído Registrado
2021(Média)
66AQI


Hetou tem um AQI médio anual de 2025 AQI (84), mostrando uma mudança percentual média de 0.8% (piorou AQI) em comparação aos anos anteriores: 2020 (87), 2021 (66), 2022 (80), 2023 (114), 2024 (83).