Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Análise Histórica da Qualidade do Ar de Herstal, Liege, Wallonia, Belgium

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

Herstal, Liege, Wallonia, Belgium

2021
2022
2023
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
11th Oct 2025
76AQI
AQI mais baixo registrado em
22nd Oct 2023
1AQI

Análise do Mesmo Dia (19th October ):
Neste dia, o AQI ao longo dos 5 anos variou significativamente: 2025 classificado como 2nd mais alto AQI em 38 de Bom qualidade do ar, mostrando melhoria em relação a 2022 no mesmo dia.

Baixe os dados anuais de 2024

Relatório Mundial de Qualidade do Ar

Globe

Tendência de AQI Dia & Noite: 19th Oct - 20th Oct 2025

Herstal, Liege, Wallonia, Belgium

AQI
Dia
Noite
.

7 AM19th Oct 2025

7 PM

6 AM20th Oct 2025

Durante o dia
Média do Tempo Mais Alto
5PM19th Oct

43AQI

Média do Tempo Mais Baixo
3PM19th Oct

13AQI

Durante a noite
Média do Tempo Mais Alto
2AM20th Oct

54AQI

Média do Tempo Mais Baixo
7AM19th Oct

22AQI

Nas últimas 24 horas,

AQI de Herstal atingiu seu ponto mais alto de 54 às 2 AM durante o Noite, enquanto o ponto mais baixo, undefined, foi registrado às 6 AM durante o Noite entre 19th Oct e 20th Oct 2025.

Tendência de AQI Dia & Noite : Sep - Oct 2025

Herstal, Liege, Wallonia, Belgium

SepOct
20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th
Dia
Noite
20th Sep 2025187 AMAQI
20th Sep 2025188 AMAQI
20th Sep 2025189 AMAQI
20th Sep 20251810 AMAQI
20th Sep 20252011 AMAQI
20th Sep 20251912 PMAQI
20th Sep 2025191 PMAQI
20th Sep 2025212 PMAQI
20th Sep 2025213 PMAQI
20th Sep 2025224 PMAQI
20th Sep 2025225 PMAQI
20th Sep 2025226 PMAQI
20th Sep 2025227 PMAQI
20th Sep 2025228 PMAQI
20th Sep 2025229 PMAQI
20th Sep 20252210 PMAQI
20th Sep 20252111 PMAQI
21st Sep 20252112 AMAQI
21st Sep 2025211 AMAQI
21st Sep 2025222 AMAQI
21st Sep 2025243 AMAQI
21st Sep 2025304 AMAQI
21st Sep 2025305 AMAQI
21st Sep 2025316 AMAQI

20°C16/27°C

21st Sep 2025157 AMAQI
21st Sep 2025148 AMAQI
21st Sep 2025139 AMAQI
21st Sep 20251310 AMAQI
21st Sep 20251211 AMAQI
21st Sep 20251312 PMAQI
21st Sep 2025141 PMAQI
21st Sep 2025182 PMAQI
21st Sep 2025173 PMAQI
21st Sep 2025174 PMAQI
21st Sep 2025175 PMAQI
21st Sep 2025176 PMAQI
21st Sep 2025187 PMAQI
21st Sep 2025178 PMAQI
21st Sep 2025199 PMAQI
21st Sep 20252110 PMAQI
21st Sep 20252111 PMAQI
22nd Sep 20252112 AMAQI
22nd Sep 2025221 AMAQI
22nd Sep 2025152 AMAQI
22nd Sep 2025123 AMAQI
22nd Sep 2025134 AMAQI
22nd Sep 2025145 AMAQI
22nd Sep 2025136 AMAQI

14°C10/16°C

22nd Sep 2025127 AMAQI
22nd Sep 2025168 AMAQI
22nd Sep 2025149 AMAQI
22nd Sep 20251510 AMAQI
22nd Sep 20251811 AMAQI
22nd Sep 20251812 PMAQI
22nd Sep 2025141 PMAQI
22nd Sep 2025142 PMAQI
22nd Sep 2025133 PMAQI
22nd Sep 2025144 PMAQI
22nd Sep 2025145 PMAQI
22nd Sep 2025136 PMAQI
22nd Sep 2025147 PMAQI
22nd Sep 2025148 PMAQI
22nd Sep 2025149 PMAQI
22nd Sep 20251610 PMAQI
22nd Sep 20251611 PMAQI
23rd Sep 20251612 AMAQI
23rd Sep 2025161 AMAQI
23rd Sep 2025122 AMAQI
23rd Sep 2025123 AMAQI
23rd Sep 2025124 AMAQI
23rd Sep 2025115 AMAQI
23rd Sep 2025126 AMAQI

11°C7/15°C

23rd Sep 2025127 AMAQI
23rd Sep 2025128 AMAQI
23rd Sep 2025129 AMAQI
23rd Sep 20251510 AMAQI
23rd Sep 20251311 AMAQI
23rd Sep 20251412 PMAQI
23rd Sep 2025121 PMAQI
23rd Sep 2025142 PMAQI
23rd Sep 2025143 PMAQI
23rd Sep 2025144 PMAQI
23rd Sep 2025145 PMAQI
23rd Sep 2025146 PMAQI
23rd Sep 2025137 PMAQI
23rd Sep 2025138 PMAQI
23rd Sep 2025139 PMAQI
23rd Sep 20251410 PMAQI
23rd Sep 20251411 PMAQI
24th Sep 20251412 AMAQI
24th Sep 2025141 AMAQI
24th Sep 2025122 AMAQI
24th Sep 202593 AMAQI
24th Sep 2025104 AMAQI
24th Sep 2025105 AMAQI
24th Sep 2025116 AMAQI

11°C7/17°C

24th Sep 2025127 AMAQI
24th Sep 2025128 AMAQI
24th Sep 2025129 AMAQI
24th Sep 20251210 AMAQI
24th Sep 20251111 AMAQI
24th Sep 20251212 PMAQI
24th Sep 2025121 PMAQI
24th Sep 2025112 PMAQI
24th Sep 2025123 PMAQI
24th Sep 2025124 PMAQI
24th Sep 2025125 PMAQI
24th Sep 2025126 PMAQI
24th Sep 2025127 PMAQI
24th Sep 2025128 PMAQI
24th Sep 2025139 PMAQI
24th Sep 20251310 PMAQI
24th Sep 20251311 PMAQI
25th Sep 20251312 AMAQI
25th Sep 2025131 AMAQI
25th Sep 2025162 AMAQI
25th Sep 2025193 AMAQI
25th Sep 2025134 AMAQI
25th Sep 2025125 AMAQI
25th Sep 2025106 AMAQI

11°C7/15°C

25th Sep 2025137 AMAQI
25th Sep 2025138 AMAQI
25th Sep 2025109 AMAQI
25th Sep 20251210 AMAQI
25th Sep 20251411 AMAQI
25th Sep 20251512 PMAQI
25th Sep 2025141 PMAQI
25th Sep 2025132 PMAQI
25th Sep 2025133 PMAQI
25th Sep 2025134 PMAQI
25th Sep 2025135 PMAQI
25th Sep 2025106 PMAQI
25th Sep 2025107 PMAQI
25th Sep 202588 PMAQI
25th Sep 202599 PMAQI
25th Sep 20251310 PMAQI
25th Sep 20251711 PMAQI
26th Sep 20251712 AMAQI
26th Sep 2025171 AMAQI
26th Sep 2025182 AMAQI
26th Sep 2025183 AMAQI
26th Sep 2025234 AMAQI
26th Sep 2025345 AMAQI
26th Sep 2025406 AMAQI

8°C7/9°C

26th Sep 2025407 AMAQI
26th Sep 2025348 AMAQI
26th Sep 2025289 AMAQI
26th Sep 20252810 AMAQI
26th Sep 20252211 AMAQI
26th Sep 20251612 PMAQI
26th Sep 202561 PMAQI
26th Sep 2025102 PMAQI
26th Sep 2025113 PMAQI
26th Sep 2025154 PMAQI
26th Sep 2025175 PMAQI
26th Sep 2025186 PMAQI
26th Sep 2025187 PMAQI
26th Sep 2025148 PMAQI
26th Sep 2025139 PMAQI
26th Sep 20251110 PMAQI
26th Sep 20252011 PMAQI
27th Sep 20253612 AMAQI
27th Sep 2025441 AMAQI
27th Sep 2025492 AMAQI
27th Sep 2025543 AMAQI
27th Sep 2025534 AMAQI
27th Sep 2025535 AMAQI
27th Sep 2025496 AMAQI

12°C8/17°C

27th Sep 2025447 AMAQI
27th Sep 2025448 AMAQI
27th Sep 2025349 AMAQI
27th Sep 20253310 AMAQI
27th Sep 20253311 AMAQI
27th Sep 20253312 PMAQI
27th Sep 2025331 PMAQI
27th Sep 2025322 PMAQI
27th Sep 2025183 PMAQI
27th Sep 2025124 PMAQI
27th Sep 2025115 PMAQI
27th Sep 2025116 PMAQI
27th Sep 2025117 PMAQI
27th Sep 2025118 PMAQI
27th Sep 2025139 PMAQI
27th Sep 20252010 PMAQI
27th Sep 20252811 PMAQI
28th Sep 20253312 AMAQI
28th Sep 2025331 AMAQI
28th Sep 2025302 AMAQI
28th Sep 2025223 AMAQI
28th Sep 2025224 AMAQI
28th Sep 2025195 AMAQI
28th Sep 2025186 AMAQI

12°C9/18°C

28th Sep 2025117 AMAQI
28th Sep 2025118 AMAQI
28th Sep 2025109 AMAQI
28th Sep 2025710 AMAQI
28th Sep 2025711 AMAQI
28th Sep 20251012 PMAQI
28th Sep 202561 PMAQI
28th Sep 202562 PMAQI
28th Sep 202563 PMAQI
28th Sep 202564 PMAQI
28th Sep 202565 PMAQI
28th Sep 2025166 PMAQI
28th Sep 202587 PMAQI
28th Sep 2025228 PMAQI
28th Sep 2025239 PMAQI
28th Sep 20253410 PMAQI
28th Sep 20254711 PMAQI
29th Sep 20255312 AMAQI
29th Sep 2025531 AMAQI
29th Sep 2025482 AMAQI
29th Sep 2025443 AMAQI
29th Sep 2025444 AMAQI
29th Sep 2025345 AMAQI
29th Sep 2025236 AMAQI

13°C7/20°C

29th Sep 2025277 AMAQI
29th Sep 2025238 AMAQI
29th Sep 2025339 AMAQI
29th Sep 20253310 AMAQI
29th Sep 20253311 AMAQI
29th Sep 20254912 PMAQI
29th Sep 2025371 PMAQI
29th Sep 2025592 PMAQI
29th Sep 2025553 PMAQI
29th Sep 2025554 PMAQI
29th Sep 2025465 PMAQI
29th Sep 2025466 PMAQI
29th Sep 2025457 PMAQI
29th Sep 2025568 PMAQI
29th Sep 2025609 PMAQI
29th Sep 20255610 PMAQI
29th Sep 20255811 PMAQI
30th Sep 20255312 AMAQI
30th Sep 2025341 AMAQI
30th Sep 2025312 AMAQI
30th Sep 2025303 AMAQI
30th Sep 2025394 AMAQI
30th Sep 2025435 AMAQI
30th Sep 2025456 AMAQI

12°C8/18°C

30th Sep 2025387 AMAQI
30th Sep 2025388 AMAQI
30th Sep 2025429 AMAQI
30th Sep 20254810 AMAQI
30th Sep 20255111 AMAQI
30th Sep 20255812 PMAQI
30th Sep 2025641 PMAQI
30th Sep 2025612 PMAQI
30th Sep 2025423 PMAQI
30th Sep 2025444 PMAQI
30th Sep 2025235 PMAQI
30th Sep 2025186 PMAQI
30th Sep 2025367 PMAQI
30th Sep 2025538 PMAQI
30th Sep 2025609 PMAQI
30th Sep 20256910 PMAQI
30th Sep 20255411 PMAQI
1st Oct 20256112 AMAQI
1st Oct 2025641 AMAQI
1st Oct 2025762 AMAQI
1st Oct 2025813 AMAQI
1st Oct 2025754 AMAQI
1st Oct 2025725 AMAQI
1st Oct 2025686 AMAQI

12°C9/18°C

1st Oct 2025687 AMAQI
1st Oct 2025678 AMAQI
1st Oct 2025679 AMAQI
1st Oct 20256410 AMAQI
1st Oct 20256511 AMAQI
1st Oct 20256212 PMAQI
1st Oct 2025711 PMAQI
1st Oct 2025762 PMAQI
1st Oct 2025833 PMAQI
1st Oct 2025744 PMAQI
1st Oct 2025635 PMAQI
1st Oct 2025596 PMAQI
1st Oct 2025517 PMAQI
1st Oct 2025428 PMAQI
1st Oct 2025499 PMAQI
1st Oct 20254610 PMAQI
1st Oct 20255911 PMAQI
2nd Oct 20255712 AMAQI
2nd Oct 2025561 AMAQI
2nd Oct 2025532 AMAQI
2nd Oct 2025453 AMAQI
2nd Oct 2025404 AMAQI
2nd Oct 2025375 AMAQI
2nd Oct 2025356 AMAQI

11°C6/18°C

2nd Oct 2025357 AMAQI
2nd Oct 2025398 AMAQI
2nd Oct 2025409 AMAQI
2nd Oct 20254310 AMAQI
2nd Oct 20254411 AMAQI
2nd Oct 20254012 PMAQI
2nd Oct 2025451 PMAQI
2nd Oct 2025422 PMAQI
2nd Oct 2025393 PMAQI
2nd Oct 2025374 PMAQI
2nd Oct 2025365 PMAQI
2nd Oct 2025386 PMAQI
2nd Oct 2025387 PMAQI
2nd Oct 2025388 PMAQI
2nd Oct 2025349 PMAQI
2nd Oct 20253510 PMAQI
2nd Oct 20253011 PMAQI
3rd Oct 20253212 AMAQI
3rd Oct 2025331 AMAQI
3rd Oct 2025372 AMAQI
3rd Oct 2025393 AMAQI
3rd Oct 2025364 AMAQI
3rd Oct 2025385 AMAQI
3rd Oct 2025376 AMAQI

10°C5/17°C

3rd Oct 2025347 AMAQI
3rd Oct 2025328 AMAQI
3rd Oct 2025359 AMAQI
3rd Oct 20251810 AMAQI
3rd Oct 20251611 AMAQI
3rd Oct 20252312 PMAQI
3rd Oct 2025311 PMAQI
3rd Oct 2025432 PMAQI
3rd Oct 2025603 PMAQI
3rd Oct 2025634 PMAQI
3rd Oct 2025655 PMAQI
3rd Oct 2025626 PMAQI
3rd Oct 2025567 PMAQI
3rd Oct 2025348 PMAQI
3rd Oct 2025189 PMAQI
3rd Oct 20251610 PMAQI
3rd Oct 20251411 PMAQI
4th Oct 20252312 AMAQI
4th Oct 2025401 AMAQI
4th Oct 2025402 AMAQI
4th Oct 2025293 AMAQI
4th Oct 2025264 AMAQI
4th Oct 2025255 AMAQI
4th Oct 2025266 AMAQI

12°C8/16°C

4th Oct 2025257 AMAQI
4th Oct 2025258 AMAQI
4th Oct 2025229 AMAQI
4th Oct 20252210 AMAQI
4th Oct 20252511 AMAQI
4th Oct 20252512 PMAQI
4th Oct 2025231 PMAQI
4th Oct 2025252 PMAQI
4th Oct 2025253 PMAQI
4th Oct 2025174 PMAQI
4th Oct 2025145 PMAQI
4th Oct 2025156 PMAQI
4th Oct 2025167 PMAQI
4th Oct 2025148 PMAQI
4th Oct 2025189 PMAQI
4th Oct 20252110 PMAQI
4th Oct 20253011 PMAQI
5th Oct 20252212 AMAQI
5th Oct 2025161 AMAQI
5th Oct 2025152 AMAQI
5th Oct 2025133 AMAQI
5th Oct 2025134 AMAQI
5th Oct 2025135 AMAQI
5th Oct 2025166 AMAQI

12°C10/15°C

5th Oct 2025177 AMAQI
5th Oct 2025158 AMAQI
5th Oct 2025159 AMAQI
5th Oct 20251410 AMAQI
5th Oct 20251511 AMAQI
5th Oct 20251512 PMAQI
5th Oct 2025141 PMAQI
5th Oct 2025162 PMAQI
5th Oct 2025163 PMAQI
5th Oct 2025224 PMAQI
5th Oct 2025425 PMAQI
5th Oct 2025406 PMAQI
5th Oct 2025387 PMAQI
5th Oct 2025408 PMAQI
5th Oct 2025459 PMAQI
5th Oct 20254210 PMAQI
5th Oct 20254911 PMAQI
6th Oct 20255112 AMAQI
6th Oct 2025441 AMAQI
6th Oct 2025442 AMAQI
6th Oct 2025383 AMAQI
6th Oct 2025324 AMAQI
6th Oct 2025305 AMAQI
6th Oct 2025596 AMAQI

10°C9/13°C

6th Oct 2025487 AMAQI
6th Oct 2025158 AMAQI
6th Oct 2025349 AMAQI
6th Oct 20254210 AMAQI
6th Oct 20254311 AMAQI
6th Oct 20254012 PMAQI
6th Oct 2025401 PMAQI
6th Oct 2025432 PMAQI
6th Oct 2025463 PMAQI
6th Oct 2025504 PMAQI
6th Oct 2025415 PMAQI
6th Oct 2025386 PMAQI
6th Oct 2025387 PMAQI

11°C8/13°C

7th Oct 2025351 PMAQI
7th Oct 2025712 PMAQI
7th Oct 2025703 PMAQI
7th Oct 2025554 PMAQI
7th Oct 2025425 PMAQI
7th Oct 2025346 PMAQI
7th Oct 2025187 PMAQI
7th Oct 2025218 PMAQI
7th Oct 2025409 PMAQI
7th Oct 20254710 PMAQI
7th Oct 20255311 PMAQI
8th Oct 20254612 AMAQI
8th Oct 2025391 AMAQI
8th Oct 2025412 AMAQI
8th Oct 2025453 AMAQI
8th Oct 2025404 AMAQI
8th Oct 2025125 AMAQI
8th Oct 2025116 AMAQI

14°C10/19°C

8th Oct 2025117 AMAQI
8th Oct 2025128 AMAQI
8th Oct 2025259 AMAQI
8th Oct 20252510 AMAQI
8th Oct 20252611 AMAQI
8th Oct 20252112 PMAQI
8th Oct 2025131 PMAQI
8th Oct 2025372 PMAQI
8th Oct 2025443 PMAQI
8th Oct 2025484 PMAQI
8th Oct 2025475 PMAQI
8th Oct 2025466 PMAQI
8th Oct 2025397 PMAQI
8th Oct 2025408 PMAQI
8th Oct 2025419 PMAQI
8th Oct 20254810 PMAQI
8th Oct 20255311 PMAQI
9th Oct 20256012 AMAQI
9th Oct 2025651 AMAQI
9th Oct 2025672 AMAQI
9th Oct 2025663 AMAQI
9th Oct 2025644 AMAQI
9th Oct 2025625 AMAQI
9th Oct 2025646 AMAQI

12°C9/16°C

9th Oct 2025647 AMAQI
9th Oct 2025628 AMAQI
9th Oct 2025529 AMAQI
9th Oct 20254210 AMAQI
9th Oct 20251811 AMAQI
9th Oct 20253812 PMAQI
9th Oct 2025371 PMAQI
9th Oct 2025422 PMAQI
9th Oct 2025463 PMAQI
9th Oct 2025404 PMAQI
9th Oct 2025385 PMAQI
9th Oct 2025346 PMAQI
9th Oct 2025307 PMAQI
9th Oct 2025458 PMAQI
9th Oct 2025499 PMAQI
9th Oct 20255810 PMAQI
9th Oct 20255511 PMAQI
10th Oct 20255812 AMAQI
10th Oct 2025621 AMAQI
10th Oct 2025622 AMAQI
10th Oct 2025663 AMAQI
10th Oct 2025624 AMAQI
10th Oct 2025655 AMAQI
10th Oct 2025596 AMAQI

12°C8/17°C

10th Oct 2025607 AMAQI
10th Oct 2025648 AMAQI
10th Oct 2025659 AMAQI
10th Oct 20256610 AMAQI
10th Oct 20256911 AMAQI
10th Oct 20256812 PMAQI
10th Oct 2025751 PMAQI
10th Oct 2025802 PMAQI
10th Oct 2025803 PMAQI
10th Oct 2025774 PMAQI
10th Oct 2025785 PMAQI
10th Oct 2025706 PMAQI
10th Oct 2025577 PMAQI
10th Oct 2025488 PMAQI
10th Oct 2025569 PMAQI
10th Oct 20255610 PMAQI
10th Oct 20256011 PMAQI
11th Oct 20256512 AMAQI
11th Oct 2025681 AMAQI
11th Oct 2025682 AMAQI
11th Oct 2025693 AMAQI
11th Oct 2025694 AMAQI
11th Oct 2025695 AMAQI
11th Oct 2025736 AMAQI

12°C7/18°C

11th Oct 2025707 AMAQI
11th Oct 2025738 AMAQI
11th Oct 2025709 AMAQI
11th Oct 20257410 AMAQI
11th Oct 20257411 AMAQI
11th Oct 20257412 PMAQI
11th Oct 2025761 PMAQI
11th Oct 2025792 PMAQI
11th Oct 2025873 PMAQI
11th Oct 2025884 PMAQI
11th Oct 2025825 PMAQI
11th Oct 2025886 PMAQI
11th Oct 2025847 PMAQI
11th Oct 2025928 PMAQI
11th Oct 2025969 PMAQI
11th Oct 20258710 PMAQI
11th Oct 20259011 PMAQI
12th Oct 20258412 AMAQI
12th Oct 2025771 AMAQI
12th Oct 2025742 AMAQI
12th Oct 2025723 AMAQI
12th Oct 2025654 AMAQI
12th Oct 2025705 AMAQI
12th Oct 2025676 AMAQI

11°C7/17°C

12th Oct 2025677 AMAQI
12th Oct 2025668 AMAQI
12th Oct 2025679 AMAQI
12th Oct 20256710 AMAQI
12th Oct 20257011 AMAQI
12th Oct 20257612 PMAQI
12th Oct 2025771 PMAQI
12th Oct 2025782 PMAQI
12th Oct 2025813 PMAQI
12th Oct 2025794 PMAQI
12th Oct 2025735 PMAQI
12th Oct 2025766 PMAQI
12th Oct 2025757 PMAQI
12th Oct 2025668 PMAQI
12th Oct 2025639 PMAQI
12th Oct 20256410 PMAQI
12th Oct 20256511 PMAQI
13th Oct 20256412 AMAQI
13th Oct 2025661 AMAQI
13th Oct 2025682 AMAQI
13th Oct 2025653 AMAQI
13th Oct 2025574 AMAQI
13th Oct 2025555 AMAQI
13th Oct 2025486 AMAQI

12°C7/17°C

13th Oct 2025447 AMAQI
13th Oct 2025418 AMAQI
13th Oct 2025449 AMAQI
13th Oct 20254110 AMAQI
13th Oct 20254111 AMAQI
13th Oct 20254112 PMAQI
13th Oct 2025361 PMAQI
13th Oct 2025332 PMAQI
13th Oct 2025443 PMAQI
13th Oct 2025514 PMAQI
13th Oct 2025545 PMAQI
13th Oct 2025516 PMAQI
13th Oct 2025447 PMAQI
13th Oct 2025438 PMAQI
13th Oct 2025499 PMAQI
13th Oct 20255410 PMAQI
13th Oct 20255011 PMAQI
14th Oct 20254512 AMAQI
14th Oct 2025521 AMAQI
14th Oct 2025532 AMAQI
14th Oct 2025533 AMAQI
14th Oct 2025514 AMAQI
14th Oct 2025455 AMAQI
14th Oct 2025446 AMAQI

13°C11/17°C

14th Oct 2025537 AMAQI
14th Oct 2025548 AMAQI
14th Oct 2025599 AMAQI
14th Oct 20257010 AMAQI
14th Oct 20257611 AMAQI
14th Oct 20257212 PMAQI
14th Oct 2025781 PMAQI
14th Oct 2025702 PMAQI
14th Oct 2025603 PMAQI
14th Oct 2025534 PMAQI
14th Oct 2025405 PMAQI
14th Oct 2025446 PMAQI
14th Oct 2025367 PMAQI
14th Oct 2025218 PMAQI
14th Oct 2025459 PMAQI
14th Oct 20254210 PMAQI
14th Oct 20254311 PMAQI
15th Oct 20254812 AMAQI
15th Oct 2025531 AMAQI
15th Oct 2025562 AMAQI
15th Oct 2025563 AMAQI
15th Oct 2025554 AMAQI
15th Oct 2025605 AMAQI
15th Oct 2025646 AMAQI

11°C6/14°C

15th Oct 2025687 AMAQI
15th Oct 2025668 AMAQI
15th Oct 2025309 AMAQI
15th Oct 20253610 AMAQI
15th Oct 20254611 AMAQI
15th Oct 20254012 PMAQI
15th Oct 2025441 PMAQI
15th Oct 2025542 PMAQI
15th Oct 2025583 PMAQI
15th Oct 2025504 PMAQI
15th Oct 2025455 PMAQI
15th Oct 2025436 PMAQI
15th Oct 2025197 PMAQI
15th Oct 2025178 PMAQI
15th Oct 2025199 PMAQI
15th Oct 20252210 PMAQI
15th Oct 20253811 PMAQI
16th Oct 20254712 AMAQI
16th Oct 2025531 AMAQI
16th Oct 2025522 AMAQI
16th Oct 2025483 AMAQI
16th Oct 2025434 AMAQI
16th Oct 2025445 AMAQI
16th Oct 2025526 AMAQI

11°C9/14°C

16th Oct 2025567 AMAQI
16th Oct 2025478 AMAQI
16th Oct 2025209 AMAQI
16th Oct 20251210 AMAQI
16th Oct 20251611 AMAQI
16th Oct 20254512 PMAQI
16th Oct 2025401 PMAQI
16th Oct 2025482 PMAQI
16th Oct 2025503 PMAQI
16th Oct 2025514 PMAQI
16th Oct 2025515 PMAQI
16th Oct 2025486 PMAQI
16th Oct 2025467 PMAQI
16th Oct 2025418 PMAQI
16th Oct 2025489 PMAQI
16th Oct 20255010 PMAQI
16th Oct 20255911 PMAQI
17th Oct 20256312 AMAQI
17th Oct 2025581 AMAQI
17th Oct 2025582 AMAQI
17th Oct 2025543 AMAQI
17th Oct 2025424 AMAQI
17th Oct 2025345 AMAQI
17th Oct 2025406 AMAQI

11°C9/14°C

17th Oct 2025377 AMAQI
17th Oct 2025438 AMAQI
17th Oct 2025479 AMAQI
17th Oct 20255310 AMAQI
17th Oct 20255511 AMAQI
17th Oct 20255512 PMAQI
17th Oct 2025561 PMAQI
17th Oct 2025552 PMAQI
17th Oct 2025473 PMAQI
17th Oct 2025424 PMAQI
17th Oct 2025395 PMAQI
17th Oct 2025406 PMAQI
17th Oct 2025397 PMAQI
17th Oct 2025428 PMAQI
17th Oct 2025469 PMAQI
17th Oct 20255010 PMAQI
17th Oct 20255411 PMAQI
18th Oct 20255212 AMAQI
18th Oct 2025471 AMAQI
18th Oct 2025462 AMAQI
18th Oct 2025533 AMAQI
18th Oct 2025564 AMAQI
18th Oct 2025625 AMAQI
18th Oct 2025666 AMAQI

10°C8/13°C

18th Oct 2025647 AMAQI
18th Oct 2025668 AMAQI
18th Oct 2025699 AMAQI
18th Oct 20256810 AMAQI
18th Oct 20256811 AMAQI
18th Oct 20256812 PMAQI
18th Oct 2025711 PMAQI
18th Oct 2025772 PMAQI
18th Oct 2025663 PMAQI
18th Oct 2025524 PMAQI
18th Oct 2025485 PMAQI
18th Oct 2025506 PMAQI
18th Oct 2025567 PMAQI
18th Oct 2025528 PMAQI
18th Oct 2025549 PMAQI
18th Oct 20255310 PMAQI
18th Oct 20255511 PMAQI
19th Oct 20255012 AMAQI
19th Oct 2025521 AMAQI
19th Oct 2025492 AMAQI
19th Oct 2025523 AMAQI
19th Oct 2025484 AMAQI
19th Oct 2025385 AMAQI
19th Oct 2025196 AMAQI

11°C7/15°C

19th Oct 2025227 AMAQI
19th Oct 2025218 AMAQI
19th Oct 2025229 AMAQI
19th Oct 20251910 AMAQI
19th Oct 20251911 AMAQI
19th Oct 20252012 PMAQI
19th Oct 2025201 PMAQI
19th Oct 2025192 PMAQI
19th Oct 2025133 PMAQI
19th Oct 2025424 PMAQI
19th Oct 2025435 PMAQI
19th Oct 2025366 PMAQI
19th Oct 2025247 PMAQI
19th Oct 2025318 PMAQI
19th Oct 2025369 PMAQI
19th Oct 20252410 PMAQI
19th Oct 20253411 PMAQI
20th Oct 20255312 AMAQI
20th Oct 2025511 AMAQI
20th Oct 2025542 AMAQI
20th Oct 2025343 AMAQI

12°C7/17°C

7 AM
1 PM
7 PM
1 AM
6 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
2 PM - 4 PM

41AQI

3 horas / Dia
90 horas / Mês
Média do Tempo Mais Baixo
7 PM

34AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 2 PM a 4 PM (Média 41), enquanto o menor AQI foi entre 7 PM a 7 PM (Média 34).
Durante a noite
Média do Tempo Mais Alto
12 AM - 2 AM

43AQI

3 horas / Dia
90 horas / Mês
Média do Tempo Mais Baixo
8 PM

33AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 12 AM a 2 AM (Média 43), enquanto o menor AQI foi entre 8 PM a 8 PM (Média 33).

2025 Dias Vs Qualidade do Ar

Herstal, Liege, Wallonia, Belgium

2025

79%

232

20%

58

0.6%

2

Número total de dias com diferentes categorias de AQI nos últimos 293 dias em 2025 (72 dias restantes)

Bom
232 Dias
Moderado
58 Dias
Ruim
2 Dias
Não saudável
0 Dias
Severo
0 Dias
Perigoso
0 Dias

Dentro dos Limites de Qualidade do Ar Seguros da OMS: 79%

Nível de Risco à Saúde:

Baixo

Em 2025, 79% de 293 dias estiveram dentro dos limites seguros de qualidade do ar da OMS. O risco de problemas de saúde é Baixo, mas os efeitos a longo prazo, especialmente em indivíduos vulneráveis, permanecem incertos.

Annual Air Quality Insights

Herstal, Liege, Wallonia, Belgium

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
22AQI
2nd Janeiro 2025
33AQI
3rd Janeiro 2025
28AQI
4th Janeiro 2025
34AQI
5th Janeiro 2025
22AQI
6th Janeiro 2025
25AQI
7th Janeiro 2025
24AQI
8th Janeiro 2025
21AQI
9th Janeiro 2025
30AQI
10th Janeiro 2025
37AQI
11th Janeiro 2025
57AQI
12th Janeiro 2025
74AQI
13th Janeiro 2025
68AQI
14th Janeiro 2025
59AQI
15th Janeiro 2025
63AQI
16th Janeiro 2025
55AQI
17th Janeiro 2025
67AQI
18th Janeiro 2025
58AQI
19th Janeiro 2025
76AQI
20th Janeiro 2025
76AQI
21st Janeiro 2025
87AQI
22nd Janeiro 2025
53AQI
23rd Janeiro 2025
43AQI
24th Janeiro 2025
21AQI
25th Janeiro 2025
27AQI
26th Janeiro 2025
26AQI
27th Janeiro 2025
27AQI
28th Janeiro 2025
27AQI
29th Janeiro 2025
23AQI
30th Janeiro 2025
21AQI
31st Janeiro 2025
44AQI
1st Fevereiro 2025
55AQI
2nd Fevereiro 2025
66AQI
3rd Fevereiro 2025
75AQI
4th Fevereiro 2025
59AQI
5th Fevereiro 2025
49AQI
6th Fevereiro 2025
66AQI
7th Fevereiro 2025
42AQI
8th Fevereiro 2025
61AQI
9th Fevereiro 2025
59AQI
10th Fevereiro 2025
107AQI
11th Fevereiro 2025
43AQI
12th Fevereiro 2025
59AQI
13th Fevereiro 2025
91AQI
14th Fevereiro 2025
97AQI
15th Fevereiro 2025
66AQI
16th Fevereiro 2025
52AQI
17th Fevereiro 2025
60AQI
18th Fevereiro 2025
72AQI
19th Fevereiro 2025
80AQI
20th Fevereiro 2025
59AQI
21st Fevereiro 2025
32AQI
22nd Fevereiro 2025
27AQI
23rd Fevereiro 2025
26AQI
24th Fevereiro 2025
24AQI
25th Fevereiro 2025
28AQI
26th Fevereiro 2025
35AQI
27th Fevereiro 2025
24AQI
28th Fevereiro 2025
31AQI
1st Março 2025
58AQI
2nd Março 2025
66AQI
3rd Março 2025
58AQI
4th Março 2025
72AQI
5th Março 2025
65AQI
6th Março 2025
56AQI
7th Março 2025
49AQI
8th Março 2025
65AQI
9th Março 2025
80AQI
10th Março 2025
88AQI
11th Março 2025
89AQI
12th Março 2025
43AQI
13th Março 2025
53AQI
14th Março 2025
36AQI
15th Março 2025
52AQI
16th Março 2025
58AQI
17th Março 2025
47AQI
18th Março 2025
25AQI
19th Março 2025
38AQI
20th Março 2025
42AQI
21st Março 2025
57AQI
22nd Março 2025
26AQI
23rd Março 2025
15AQI
24th Março 2025
43AQI
25th Março 2025
112AQI
26th Março 2025
46AQI
27th Março 2025
64AQI
28th Março 2025
63AQI
29th Março 2025
28AQI
30th Março 2025
32AQI
31st Março 2025
24AQI
1st Abril 2025
37AQI
2nd Abril 2025
33AQI
3rd Abril 2025
42AQI
4th Abril 2025
45AQI
5th Abril 2025
47AQI
6th Abril 2025
17AQI
7th Abril 2025
23AQI
8th Abril 2025
23AQI
9th Abril 2025
55AQI
10th Abril 2025
44AQI
11th Abril 2025
57AQI
12th Abril 2025
44AQI
13th Abril 2025
33AQI
14th Abril 2025
36AQI
15th Abril 2025
25AQI
16th Abril 2025
20AQI
17th Abril 2025
22AQI
18th Abril 2025
29AQI
19th Abril 2025
22AQI
20th Abril 2025
43AQI
21st Abril 2025
15AQI
22nd Abril 2025
24AQI
23rd Abril 2025
20AQI
24th Abril 2025
36AQI
25th Abril 2025
59AQI
26th Abril 2025
65AQI
27th Abril 2025
31AQI
28th Abril 2025
37AQI
29th Abril 2025
42AQI
30th Abril 2025
38AQI
1st Maio 2025
35AQI
2nd Maio 2025
37AQI
3rd Maio 2025
81AQI
4th Maio 2025
20AQI
5th Maio 2025
22AQI
6th Maio 2025
19AQI
7th Maio 2025
37AQI
8th Maio 2025
27AQI
9th Maio 2025
20AQI
10th Maio 2025
18AQI
11th Maio 2025
18AQI
12th Maio 2025
18AQI
13th Maio 2025
22AQI
14th Maio 2025
35AQI
15th Maio 2025
38AQI
16th Maio 2025
25AQI
17th Maio 2025
37AQI
18th Maio 2025
40AQI
19th Maio 2025
39AQI
20th Maio 2025
27AQI
21st Maio 2025
36AQI
22nd Maio 2025
28AQI
23rd Maio 2025
16AQI
24th Maio 2025
19AQI
25th Maio 2025
16AQI
26th Maio 2025
21AQI
27th Maio 2025
17AQI
28th Maio 2025
15AQI
29th Maio 2025
22AQI
30th Maio 2025
16AQI
31st Maio 2025
29AQI
1st Junho 2025
22AQI
2nd Junho 2025
28AQI
3rd Junho 2025
30AQI
4th Junho 2025
24AQI
5th Junho 2025
16AQI
6th Junho 2025
14AQI
7th Junho 2025
14AQI
8th Junho 2025
15AQI
9th Junho 2025
25AQI
10th Junho 2025
46AQI
11th Junho 2025
33AQI
12th Junho 2025
37AQI
13th Junho 2025
43AQI
14th Junho 2025
41AQI
15th Junho 2025
33AQI
16th Junho 2025
27AQI
17th Junho 2025
30AQI
18th Junho 2025
35AQI
19th Junho 2025
37AQI
20th Junho 2025
30AQI
21st Junho 2025
29AQI
22nd Junho 2025
27AQI
23rd Junho 2025
22AQI
24th Junho 2025
19AQI
25th Junho 2025
17AQI
26th Junho 2025
18AQI
27th Junho 2025
17AQI
28th Junho 2025
16AQI
29th Junho 2025
18AQI
30th Junho 2025
22AQI
1st Julho 2025
24AQI
2nd Julho 2025
30AQI
3rd Julho 2025
27AQI
4th Julho 2025
23AQI
5th Julho 2025
20AQI
6th Julho 2025
18AQI
7th Julho 2025
18AQI
8th Julho 2025
18AQI
9th Julho 2025
21AQI
10th Julho 2025
24AQI
11th Julho 2025
23AQI
12th Julho 2025
24AQI
13th Julho 2025
26AQI
14th Julho 2025
26AQI
15th Julho 2025
22AQI
16th Julho 2025
19AQI
17th Julho 2025
22AQI
18th Julho 2025
22AQI
19th Julho 2025
24AQI
20th Julho 2025
20AQI
21st Julho 2025
15AQI
22nd Julho 2025
15AQI
23rd Julho 2025
14AQI
24th Julho 2025
30AQI
25th Julho 2025
35AQI
26th Julho 2025
38AQI
27th Julho 2025
30AQI
28th Julho 2025
24AQI
29th Julho 2025
23AQI
30th Julho 2025
28AQI
31st Julho 2025
22AQI
1st Agosto 2025
22AQI
2nd Agosto 2025
21AQI
3rd Agosto 2025
21AQI
4th Agosto 2025
23AQI
5th Agosto 2025
23AQI
6th Agosto 2025
25AQI
7th Agosto 2025
23AQI
8th Agosto 2025
24AQI
9th Agosto 2025
40AQI
10th Agosto 2025
30AQI
11th Agosto 2025
43AQI
12th Agosto 2025
47AQI
13th Agosto 2025
55AQI
14th Agosto 2025
58AQI
15th Agosto 2025
48AQI
16th Agosto 2025
47AQI
17th Agosto 2025
35AQI
18th Agosto 2025
24AQI
19th Agosto 2025
29AQI
20th Agosto 2025
37AQI
21st Agosto 2025
34AQI
22nd Agosto 2025
23AQI
23rd Agosto 2025
22AQI
24th Agosto 2025
22AQI
25th Agosto 2025
22AQI
26th Agosto 2025
28AQI
27th Agosto 2025
32AQI
28th Agosto 2025
33AQI
29th Agosto 2025
23AQI
30th Agosto 2025
18AQI
31st Agosto 2025
18AQI
1st Setembro 2025
18AQI
2nd Setembro 2025
18AQI
3rd Setembro 2025
17AQI
4th Setembro 2025
18AQI
5th Setembro 2025
20AQI
6th Setembro 2025
21AQI
7th Setembro 2025
21AQI
8th Setembro 2025
24AQI
9th Setembro 2025
23AQI
10th Setembro 2025
23AQI
11th Setembro 2025
20AQI
12th Setembro 2025
18AQI
13th Setembro 2025
17AQI
14th Setembro 2025
17AQI
15th Setembro 2025
16AQI
16th Setembro 2025
18AQI
17th Setembro 2025
17AQI
18th Setembro 2025
14AQI
19th Setembro 2025
20AQI
20th Setembro 2025
20AQI
21st Setembro 2025
19AQI
22nd Setembro 2025
15AQI
23rd Setembro 2025
13AQI
24th Setembro 2025
12AQI
25th Setembro 2025
13AQI
26th Setembro 2025
20AQI
27th Setembro 2025
32AQI
28th Setembro 2025
21AQI
29th Setembro 2025
47AQI
30th Setembro 2025
46AQI
1st Outubro 2025
64AQI
2nd Outubro 2025
43AQI
3rd Outubro 2025
36AQI
4th Outubro 2025
22AQI
5th Outubro 2025
25AQI
6th Outubro 2025
45AQI
7th Outubro 2025
47AQI
8th Outubro 2025
38AQI
9th Outubro 2025
51AQI
10th Outubro 2025
62AQI
11th Outubro 2025
76AQI
12th Outubro 2025
73AQI
13th Outubro 2025
53AQI
14th Outubro 2025
49AQI
15th Outubro 2025
44AQI
16th Outubro 2025
45AQI
17th Outubro 2025
50AQI
18th Outubro 2025
57AQI
19th Outubro 2025
38AQI
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

43AQI

55AQI

53AQI

35AQI

27AQI

26AQI

23AQI

31AQI

21AQI

48AQI

No. of days

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

202536AQI

19
12
11
16
1
14
16
1
26
4
30
1
30
31
29
2
30
12
7
232
58
2

Maior AQI registrado em

Fevereiro

55AQI

Menor AQI registrado em

Setembro

21AQI

202429AQI

24
6
1
27
2
26
5
29
1
24
7
26
4
31
29
2
24
6
31
26
4
24
7
321
44
1

Maior AQI registrado em

Novembro

37AQI

Menor AQI registrado em

Abril

16AQI

202331AQI

3
26
5
22
8
23
8
18
12
30
1
29
2
27
3
31
28
1
28
3
265
43

Maior AQI registrado em

Junho

46AQI

Menor AQI registrado em

Novembro

16AQI

202231AQI

17
14
20
1
5
25
1
27
3
25
6
29
22
1
28
29
2
4
207
51
1

Maior AQI registrado em

Março

66AQI

Menor AQI registrado em

Novembro

7AQI

202137AQI

20
10
20
8
20
11
20
10
30
1
22
8
31
26
3
24
6
29
2
18
12
23
8
283
79

Maior AQI registrado em

Abril

48AQI

Menor AQI registrado em

Agosto

25AQI

202035AQI

7
4
2
11
10
17
1
24
6
31
27
4
28
2
28
3
19
11
25
5
217
46
2

Maior AQI registrado em

Março

56AQI

Menor AQI registrado em

Julho

25AQI

Anos Mais e Menos Poluídos Nos Últimos 6 Anos

Ano Mais Poluído Registrado
2021(Média)
37AQI
Ano Menos Poluído Registrado
2024(Média)
29AQI

Herstal tem um AQI médio anual de 2025 AQI (36), mostrando uma mudança percentual média de 10.9% (piorou AQI) em comparação aos anos anteriores: 2020 (35), 2021 (37), 2022 (31), 2023 (31), 2024 (29).