Country Background

Análise Histórica da Qualidade do Ar de Sint Niklaas, Flanders, 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

Sint Niklaas, Flanders, Belgium

2021
2022
2023
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
10th Oct 2021
94AQI
AQI mais baixo registrado em
3rd Oct 2021
12AQI


Análise do Mesmo Dia (10th October ):
Neste dia, o AQI ao longo dos 5 anos variou significativamente: 2025 classificado como 3rd mais alto AQI em 52 de Moderado qualidade do ar, mostrando melhoria em relação a 2023 e 2021 no mesmo dia.

Baixe os dados anuais de 2024

Relatório Mundial de Qualidade do Ar

Globe

Tendência de AQI Dia & Noite: 10th Oct - 11th Oct 2025

Sint Niklaas, Flanders, Belgium

AQI
Dia
Noite
.

7 AM10th Oct 2025

7 PM

6 AM11th Oct 2025

Durante o dia
Média do Tempo Mais Alto
3PM10th Oct

68AQI

Média do Tempo Mais Baixo
7AM10th Oct

55AQI

Durante a noite
Média do Tempo Mais Alto
5AM11th Oct

75AQI

Média do Tempo Mais Baixo
11PM10th Oct

59AQI

Nas últimas 24 horas,

AQI de Sint Niklaas atingiu seu ponto mais alto de 75 às 5 AM durante o Noite, enquanto o ponto mais baixo, 55, foi registrado às 7 AM durante o Dia entre 10th Oct e 11th Oct 2025.

Tendência de AQI Dia & Noite : Sep - Oct 2025

Sint Niklaas, Flanders, Belgium

SepOct
11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th
Dia
Noite
11th Sep 2025187 AMAQI
11th Sep 2025218 AMAQI
11th Sep 2025229 AMAQI
11th Sep 20252310 AMAQI
11th Sep 20252311 AMAQI
11th Sep 20252012 PMAQI
11th Sep 2025241 PMAQI
11th Sep 2025252 PMAQI
11th Sep 2025253 PMAQI
11th Sep 2025224 PMAQI
11th Sep 2025195 PMAQI
11th Sep 2025186 PMAQI
11th Sep 2025187 PMAQI
11th Sep 2025208 PMAQI
11th Sep 2025219 PMAQI
11th Sep 20252010 PMAQI
11th Sep 20252211 PMAQI
12th Sep 20252212 AMAQI
12th Sep 2025211 AMAQI
12th Sep 2025202 AMAQI
12th Sep 2025203 AMAQI
12th Sep 2025184 AMAQI
12th Sep 2025185 AMAQI
12th Sep 2025166 AMAQI

16°C13/19°C

12th Sep 2025167 AMAQI
12th Sep 2025188 AMAQI
12th Sep 2025199 AMAQI
12th Sep 20251910 AMAQI
12th Sep 20252611 AMAQI
12th Sep 20252212 PMAQI
12th Sep 2025221 PMAQI
12th Sep 2025212 PMAQI
12th Sep 2025183 PMAQI
12th Sep 2025184 PMAQI
12th Sep 2025185 PMAQI
12th Sep 2025196 PMAQI
12th Sep 2025187 PMAQI
12th Sep 2025188 PMAQI
12th Sep 2025189 PMAQI
12th Sep 20252010 PMAQI
12th Sep 20252011 PMAQI
13th Sep 20251912 AMAQI
13th Sep 2025191 AMAQI
13th Sep 2025182 AMAQI
13th Sep 2025163 AMAQI
13th Sep 2025154 AMAQI
13th Sep 2025145 AMAQI
13th Sep 2025146 AMAQI

15°C11/19°C

13th Sep 2025167 AMAQI
13th Sep 2025178 AMAQI
13th Sep 2025179 AMAQI
13th Sep 20251510 AMAQI
13th Sep 20251811 AMAQI
13th Sep 20252012 PMAQI
13th Sep 2025191 PMAQI
13th Sep 2025202 PMAQI
13th Sep 2025183 PMAQI
13th Sep 2025174 PMAQI
13th Sep 2025165 PMAQI
13th Sep 2025176 PMAQI
13th Sep 2025177 PMAQI
13th Sep 2025178 PMAQI
13th Sep 2025169 PMAQI
13th Sep 20251710 PMAQI
13th Sep 20251611 PMAQI
14th Sep 20251812 AMAQI
14th Sep 2025171 AMAQI
14th Sep 2025182 AMAQI
14th Sep 2025173 AMAQI
14th Sep 2025174 AMAQI
14th Sep 2025165 AMAQI
14th Sep 2025166 AMAQI

15°C12/21°C

14th Sep 2025187 AMAQI
14th Sep 2025178 AMAQI
14th Sep 2025189 AMAQI
14th Sep 20252110 AMAQI
14th Sep 20252411 AMAQI
14th Sep 20252312 PMAQI
14th Sep 2025221 PMAQI
14th Sep 2025202 PMAQI
14th Sep 2025193 PMAQI
14th Sep 2025204 PMAQI
14th Sep 2025185 PMAQI
14th Sep 2025166 PMAQI
14th Sep 2025177 PMAQI
14th Sep 2025178 PMAQI
14th Sep 2025189 PMAQI
14th Sep 20251810 PMAQI
14th Sep 20251811 PMAQI
15th Sep 20251812 AMAQI
15th Sep 2025181 AMAQI
15th Sep 2025142 AMAQI
15th Sep 2025233 AMAQI
15th Sep 2025124 AMAQI
15th Sep 2025165 AMAQI
15th Sep 2025176 AMAQI

15°C10/21°C

15th Sep 2025337 AMAQI
15th Sep 2025328 AMAQI
15th Sep 2025309 AMAQI
15th Sep 20253110 AMAQI
15th Sep 20253111 AMAQI
15th Sep 20253012 PMAQI
15th Sep 2025321 PMAQI
15th Sep 2025252 PMAQI
15th Sep 2025273 PMAQI
15th Sep 2025254 PMAQI
15th Sep 2025245 PMAQI
15th Sep 2025206 PMAQI
15th Sep 2025217 PMAQI
15th Sep 2025208 PMAQI
15th Sep 2025229 PMAQI
15th Sep 20252410 PMAQI
15th Sep 20252311 PMAQI
16th Sep 20252312 AMAQI
16th Sep 2025201 AMAQI
16th Sep 2025282 AMAQI
16th Sep 2025313 AMAQI
16th Sep 2025274 AMAQI
16th Sep 2025315 AMAQI
16th Sep 2025306 AMAQI

18°C15/21°C

16th Sep 2025277 AMAQI
16th Sep 2025308 AMAQI
16th Sep 2025309 AMAQI
16th Sep 20252910 AMAQI
16th Sep 20252611 AMAQI
16th Sep 20252412 PMAQI
16th Sep 2025221 PMAQI
16th Sep 2025212 PMAQI
16th Sep 2025213 PMAQI
16th Sep 2025224 PMAQI
16th Sep 2025225 PMAQI
16th Sep 2025216 PMAQI
16th Sep 2025227 PMAQI
16th Sep 2025218 PMAQI
16th Sep 2025249 PMAQI
16th Sep 20252710 PMAQI
16th Sep 20252611 PMAQI
17th Sep 20252712 AMAQI
17th Sep 2025271 AMAQI
17th Sep 2025242 AMAQI
17th Sep 2025243 AMAQI
17th Sep 2025244 AMAQI
17th Sep 2025245 AMAQI
17th Sep 2025226 AMAQI

16°C13/19°C

17th Sep 2025207 AMAQI
17th Sep 2025198 AMAQI
17th Sep 2025209 AMAQI
17th Sep 20252110 AMAQI
17th Sep 20252411 AMAQI
17th Sep 20252412 PMAQI
17th Sep 2025201 PMAQI
17th Sep 2025222 PMAQI
17th Sep 2025203 PMAQI
17th Sep 2025194 PMAQI
17th Sep 2025205 PMAQI
17th Sep 2025206 PMAQI
17th Sep 2025207 PMAQI
17th Sep 2025198 PMAQI
17th Sep 2025209 PMAQI
17th Sep 20252210 PMAQI
17th Sep 20252211 PMAQI
18th Sep 20252212 AMAQI
18th Sep 2025241 AMAQI
18th Sep 2025152 AMAQI
18th Sep 2025133 AMAQI
18th Sep 2025124 AMAQI
18th Sep 2025125 AMAQI
18th Sep 2025146 AMAQI

15°C12/22°C

18th Sep 2025127 AMAQI
18th Sep 2025158 AMAQI
18th Sep 2025149 AMAQI
18th Sep 20251410 AMAQI
18th Sep 20251311 AMAQI
18th Sep 20251512 PMAQI
18th Sep 2025161 PMAQI
18th Sep 2025162 PMAQI
18th Sep 2025153 PMAQI
18th Sep 2025164 PMAQI
18th Sep 2025165 PMAQI
18th Sep 2025166 PMAQI
18th Sep 2025167 PMAQI
18th Sep 2025158 PMAQI
18th Sep 2025169 PMAQI
18th Sep 20251610 PMAQI
18th Sep 20251711 PMAQI
19th Sep 20251712 AMAQI
19th Sep 2025161 AMAQI
19th Sep 2025132 AMAQI
19th Sep 2025143 AMAQI
19th Sep 2025174 AMAQI
19th Sep 2025185 AMAQI
19th Sep 2025226 AMAQI

19°C15/25°C

19th Sep 2025257 AMAQI
19th Sep 2025278 AMAQI
19th Sep 2025289 AMAQI
19th Sep 20253010 AMAQI
19th Sep 20253211 AMAQI
19th Sep 20253112 PMAQI
19th Sep 2025261 PMAQI
19th Sep 2025222 PMAQI
19th Sep 2025213 PMAQI
19th Sep 2025194 PMAQI
19th Sep 2025195 PMAQI
19th Sep 2025196 PMAQI
19th Sep 2025187 PMAQI
19th Sep 2025188 PMAQI
19th Sep 2025219 PMAQI
19th Sep 20252210 PMAQI
19th Sep 20252211 PMAQI
20th Sep 20252212 AMAQI
20th Sep 2025201 AMAQI
20th Sep 2025232 AMAQI
20th Sep 2025263 AMAQI
20th Sep 2025264 AMAQI
20th Sep 2025265 AMAQI
20th Sep 2025256 AMAQI

21°C15/29°C

20th Sep 2025267 AMAQI
20th Sep 2025258 AMAQI
20th Sep 2025259 AMAQI
20th Sep 20252710 AMAQI
20th Sep 20252811 AMAQI
20th Sep 20253112 PMAQI
20th Sep 2025331 PMAQI
20th Sep 2025302 PMAQI
20th Sep 2025313 PMAQI
20th Sep 2025314 PMAQI
20th Sep 2025315 PMAQI
20th Sep 2025326 PMAQI
20th Sep 2025287 PMAQI
20th Sep 2025288 PMAQI
20th Sep 2025289 PMAQI
20th Sep 20252810 PMAQI
20th Sep 20252711 PMAQI
21st Sep 20252712 AMAQI
21st Sep 2025251 AMAQI
21st Sep 2025452 AMAQI
21st Sep 2025463 AMAQI
21st Sep 2025294 AMAQI
21st Sep 2025185 AMAQI
21st Sep 2025186 AMAQI

21°C18/25°C

21st Sep 2025187 AMAQI
21st Sep 2025188 AMAQI
21st Sep 2025179 AMAQI
21st Sep 20251310 AMAQI
21st Sep 20251311 AMAQI
21st Sep 20251212 PMAQI
21st Sep 2025141 PMAQI
21st Sep 2025182 PMAQI
21st Sep 2025203 PMAQI
21st Sep 2025184 PMAQI
21st Sep 2025195 PMAQI
21st Sep 2025206 PMAQI
21st Sep 2025217 PMAQI
21st Sep 2025228 PMAQI
21st Sep 2025219 PMAQI
21st Sep 20252210 PMAQI
21st Sep 20252111 PMAQI
22nd Sep 20252112 AMAQI
22nd Sep 2025221 AMAQI
22nd Sep 2025172 AMAQI
22nd Sep 2025163 AMAQI
22nd Sep 2025164 AMAQI
22nd Sep 2025175 AMAQI
22nd Sep 2025166 AMAQI

14°C11/16°C

22nd Sep 2025167 AMAQI
22nd Sep 2025168 AMAQI
22nd Sep 2025179 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20252011 AMAQI
22nd Sep 20252112 PMAQI
22nd Sep 2025201 PMAQI
22nd Sep 2025182 PMAQI
22nd Sep 2025183 PMAQI
22nd Sep 2025184 PMAQI
22nd Sep 2025185 PMAQI
22nd Sep 2025176 PMAQI
22nd Sep 2025177 PMAQI
22nd Sep 2025168 PMAQI
22nd Sep 2025189 PMAQI
22nd Sep 20251810 PMAQI
22nd Sep 20251811 PMAQI
23rd Sep 20251812 AMAQI
23rd Sep 2025181 AMAQI
23rd Sep 2025162 AMAQI
23rd Sep 2025163 AMAQI
23rd Sep 2025164 AMAQI
23rd Sep 2025165 AMAQI
23rd Sep 2025186 AMAQI

13°C9/16°C

23rd Sep 2025187 AMAQI
23rd Sep 2025188 AMAQI
23rd Sep 2025209 AMAQI
23rd Sep 20252010 AMAQI
23rd Sep 20252011 AMAQI
23rd Sep 20251812 PMAQI
23rd Sep 2025151 PMAQI
23rd Sep 2025152 PMAQI
23rd Sep 2025143 PMAQI
23rd Sep 2025144 PMAQI
23rd Sep 2025145 PMAQI
23rd Sep 2025146 PMAQI
23rd Sep 2025147 PMAQI
23rd Sep 2025148 PMAQI
23rd Sep 2025159 PMAQI
23rd Sep 20251610 PMAQI
23rd Sep 20251611 PMAQI
24th Sep 20251612 AMAQI
24th Sep 2025161 AMAQI
24th Sep 2025132 AMAQI
24th Sep 2025113 AMAQI
24th Sep 2025114 AMAQI
24th Sep 2025115 AMAQI
24th Sep 2025126 AMAQI

13°C9/19°C

24th Sep 2025137 AMAQI
24th Sep 2025148 AMAQI
24th Sep 2025149 AMAQI
24th Sep 20251410 AMAQI
24th Sep 20251311 AMAQI
24th Sep 20251212 PMAQI
24th Sep 2025141 PMAQI
24th Sep 2025142 PMAQI
24th Sep 2025143 PMAQI
24th Sep 2025134 PMAQI
24th Sep 2025135 PMAQI
24th Sep 2025146 PMAQI
24th Sep 2025137 PMAQI
24th Sep 2025128 PMAQI
24th Sep 2025139 PMAQI
24th Sep 20251310 PMAQI
24th Sep 20251411 PMAQI
25th Sep 20251312 AMAQI
25th Sep 2025131 AMAQI
25th Sep 2025122 AMAQI
25th Sep 2025123 AMAQI
25th Sep 2025124 AMAQI
25th Sep 2025125 AMAQI
25th Sep 2025126 AMAQI

13°C9/18°C

25th Sep 2025127 AMAQI
25th Sep 2025138 AMAQI
25th Sep 2025129 AMAQI
25th Sep 20251110 AMAQI
25th Sep 20251211 AMAQI
25th Sep 20251312 PMAQI
25th Sep 2025171 PMAQI
25th Sep 2025172 PMAQI
25th Sep 2025173 PMAQI
25th Sep 2025174 PMAQI
25th Sep 2025175 PMAQI
25th Sep 2025176 PMAQI
25th Sep 2025177 PMAQI
25th Sep 2025178 PMAQI
25th Sep 2025179 PMAQI
25th Sep 20251710 PMAQI
25th Sep 20251711 PMAQI
26th Sep 20251712 AMAQI
26th Sep 2025171 AMAQI
26th Sep 2025182 AMAQI
26th Sep 2025223 AMAQI
26th Sep 2025224 AMAQI
26th Sep 2025285 AMAQI
26th Sep 2025336 AMAQI

11°C10/13°C

26th Sep 2025347 AMAQI
26th Sep 2025348 AMAQI
26th Sep 2025399 AMAQI
26th Sep 20254610 AMAQI
26th Sep 20254511 AMAQI
26th Sep 20255212 PMAQI
26th Sep 2025461 PMAQI
26th Sep 2025462 PMAQI
26th Sep 2025393 PMAQI
26th Sep 2025254 PMAQI
26th Sep 2025165 PMAQI
26th Sep 2025156 PMAQI
26th Sep 2025137 PMAQI
26th Sep 2025138 PMAQI
26th Sep 2025149 PMAQI
26th Sep 20251710 PMAQI
26th Sep 20252311 PMAQI
27th Sep 20254012 AMAQI
27th Sep 2025441 AMAQI
27th Sep 2025442 AMAQI
27th Sep 2025443 AMAQI
27th Sep 2025444 AMAQI
27th Sep 2025445 AMAQI
27th Sep 2025446 AMAQI

13°C10/17°C

27th Sep 2025447 AMAQI
27th Sep 2025448 AMAQI
27th Sep 2025449 AMAQI
27th Sep 20254410 AMAQI
27th Sep 20255411 AMAQI
27th Sep 20255812 PMAQI
27th Sep 2025601 PMAQI
27th Sep 2025622 PMAQI
27th Sep 2025673 PMAQI
27th Sep 2025584 PMAQI
27th Sep 2025585 PMAQI
27th Sep 2025546 PMAQI
27th Sep 2025497 PMAQI
27th Sep 2025398 PMAQI
27th Sep 2025399 PMAQI
27th Sep 20254010 PMAQI
27th Sep 20254511 PMAQI
28th Sep 20255012 AMAQI
28th Sep 2025531 AMAQI
28th Sep 2025522 AMAQI
28th Sep 2025503 AMAQI
28th Sep 2025504 AMAQI
28th Sep 2025495 AMAQI
28th Sep 2025446 AMAQI

14°C10/19°C

28th Sep 2025447 AMAQI
28th Sep 2025448 AMAQI
28th Sep 2025409 AMAQI
28th Sep 20253910 AMAQI
28th Sep 20253911 AMAQI
28th Sep 20253212 PMAQI
28th Sep 2025221 PMAQI
28th Sep 2025122 PMAQI
28th Sep 2025113 PMAQI
28th Sep 2025114 PMAQI
28th Sep 2025115 PMAQI
28th Sep 2025116 PMAQI
28th Sep 2025117 PMAQI
28th Sep 2025148 PMAQI
28th Sep 2025269 PMAQI
28th Sep 20252710 PMAQI
28th Sep 20252311 PMAQI
29th Sep 20253012 AMAQI
29th Sep 2025401 AMAQI
29th Sep 2025522 AMAQI
29th Sep 2025553 AMAQI
29th Sep 2025564 AMAQI
29th Sep 2025575 AMAQI
29th Sep 2025596 AMAQI

14°C9/20°C

29th Sep 2025647 AMAQI
29th Sep 2025688 AMAQI
29th Sep 2025699 AMAQI
29th Sep 20257110 AMAQI
29th Sep 20257511 AMAQI
29th Sep 20257512 PMAQI
29th Sep 2025731 PMAQI
29th Sep 2025552 PMAQI
29th Sep 2025253 PMAQI
29th Sep 2025154 PMAQI
29th Sep 2025135 PMAQI
29th Sep 2025156 PMAQI
29th Sep 2025117 PMAQI
29th Sep 202588 PMAQI
29th Sep 202599 PMAQI
29th Sep 20251110 PMAQI
29th Sep 20251311 PMAQI
30th Sep 20251312 AMAQI
30th Sep 2025181 AMAQI
30th Sep 2025292 AMAQI
30th Sep 2025273 AMAQI
30th Sep 2025184 AMAQI
30th Sep 2025145 AMAQI
30th Sep 2025176 AMAQI

14°C10/19°C

30th Sep 2025147 AMAQI
30th Sep 2025138 AMAQI
30th Sep 2025119 AMAQI
30th Sep 20251810 AMAQI
30th Sep 20251311 AMAQI
30th Sep 20251612 PMAQI
30th Sep 2025341 PMAQI
30th Sep 2025322 PMAQI
30th Sep 2025223 PMAQI
30th Sep 2025234 PMAQI
30th Sep 2025235 PMAQI
30th Sep 2025216 PMAQI
30th Sep 2025227 PMAQI
30th Sep 2025148 PMAQI
30th Sep 2025189 PMAQI
30th Sep 20251610 PMAQI
30th Sep 20252211 PMAQI
1st Oct 20251912 AMAQI
1st Oct 2025321 AMAQI
1st Oct 2025402 AMAQI
1st Oct 2025533 AMAQI
1st Oct 2025624 AMAQI
1st Oct 2025715 AMAQI
1st Oct 2025786 AMAQI

14°C11/19°C

1st Oct 2025787 AMAQI
1st Oct 2025798 AMAQI
1st Oct 2025869 AMAQI
1st Oct 20258910 AMAQI
1st Oct 20258911 AMAQI
1st Oct 20258612 PMAQI
1st Oct 2025851 PMAQI
1st Oct 2025892 PMAQI
1st Oct 20251143 PMAQI
1st Oct 20251044 PMAQI
1st Oct 2025975 PMAQI
1st Oct 2025786 PMAQI
1st Oct 2025687 PMAQI
1st Oct 2025648 PMAQI
1st Oct 2025669 PMAQI
1st Oct 20256210 PMAQI
1st Oct 20256511 PMAQI
2nd Oct 20256312 AMAQI
2nd Oct 2025651 AMAQI
2nd Oct 2025642 AMAQI
2nd Oct 2025603 AMAQI
2nd Oct 2025644 AMAQI
2nd Oct 2025625 AMAQI
2nd Oct 2025656 AMAQI

14°C9/19°C

2nd Oct 2025667 AMAQI
2nd Oct 2025658 AMAQI
2nd Oct 2025619 AMAQI
2nd Oct 20255810 AMAQI
2nd Oct 20255911 AMAQI
2nd Oct 20255412 PMAQI
2nd Oct 2025541 PMAQI
2nd Oct 2025522 PMAQI
2nd Oct 2025493 PMAQI
2nd Oct 2025474 PMAQI
2nd Oct 2025455 PMAQI
2nd Oct 2025486 PMAQI
2nd Oct 2025507 PMAQI
2nd Oct 2025458 PMAQI
2nd Oct 2025529 PMAQI
2nd Oct 20254910 PMAQI
2nd Oct 20255211 PMAQI
3rd Oct 20255212 AMAQI
3rd Oct 2025521 AMAQI
3rd Oct 2025492 AMAQI
3rd Oct 2025463 AMAQI
3rd Oct 2025424 AMAQI
3rd Oct 2025405 AMAQI
3rd Oct 2025396 AMAQI

13°C9/19°C

3rd Oct 2025357 AMAQI
3rd Oct 2025358 AMAQI
3rd Oct 2025359 AMAQI
3rd Oct 20253810 AMAQI
3rd Oct 20253811 AMAQI
3rd Oct 20254412 PMAQI
3rd Oct 2025351 PMAQI
3rd Oct 2025472 PMAQI
3rd Oct 2025433 PMAQI
3rd Oct 2025504 PMAQI
3rd Oct 2025535 PMAQI
3rd Oct 2025506 PMAQI
3rd Oct 2025457 PMAQI
3rd Oct 2025428 PMAQI
3rd Oct 2025469 PMAQI
3rd Oct 20253910 PMAQI
3rd Oct 20254211 PMAQI
4th Oct 20254012 AMAQI
4th Oct 2025391 AMAQI
4th Oct 2025382 AMAQI
4th Oct 2025393 AMAQI
4th Oct 2025394 AMAQI
4th Oct 2025405 AMAQI
4th Oct 2025386 AMAQI

12°C11/14°C

4th Oct 2025407 AMAQI
4th Oct 2025368 AMAQI
4th Oct 2025229 AMAQI
4th Oct 20252210 AMAQI
4th Oct 20252311 AMAQI
4th Oct 20252312 PMAQI
4th Oct 2025391 PMAQI
4th Oct 2025392 PMAQI
4th Oct 2025373 PMAQI
4th Oct 2025404 PMAQI
4th Oct 2025385 PMAQI
4th Oct 2025426 PMAQI
4th Oct 2025407 PMAQI
4th Oct 2025398 PMAQI
4th Oct 2025409 PMAQI
4th Oct 20253810 PMAQI
4th Oct 20254311 PMAQI
5th Oct 20254212 AMAQI
5th Oct 2025441 AMAQI
5th Oct 2025402 AMAQI
5th Oct 2025443 AMAQI
5th Oct 2025394 AMAQI
5th Oct 2025405 AMAQI
5th Oct 2025466 AMAQI

14°C11/17°C

5th Oct 2025477 AMAQI
5th Oct 2025418 AMAQI
5th Oct 2025389 AMAQI
5th Oct 20253910 AMAQI
5th Oct 20254211 AMAQI
5th Oct 20254012 PMAQI
5th Oct 2025531 PMAQI
5th Oct 2025542 PMAQI
5th Oct 2025563 PMAQI
5th Oct 2025574 PMAQI
5th Oct 2025555 PMAQI
5th Oct 2025556 PMAQI
5th Oct 2025567 PMAQI
5th Oct 2025548 PMAQI
5th Oct 2025519 PMAQI
5th Oct 20255110 PMAQI
5th Oct 20255111 PMAQI
6th Oct 20254612 AMAQI
6th Oct 2025451 AMAQI
6th Oct 2025492 AMAQI
6th Oct 2025473 AMAQI
6th Oct 2025484 AMAQI
6th Oct 2025515 AMAQI
6th Oct 2025466 AMAQI

13°C11/14°C

6th Oct 2025397 AMAQI
6th Oct 2025398 AMAQI
6th Oct 2025429 AMAQI
6th Oct 20254710 AMAQI
6th Oct 20254811 AMAQI
6th Oct 20254912 PMAQI
6th Oct 2025511 PMAQI
6th Oct 2025532 PMAQI
6th Oct 2025563 PMAQI
6th Oct 2025564 PMAQI
6th Oct 2025565 PMAQI
6th Oct 2025566 PMAQI
6th Oct 2025557 PMAQI

13°C10/16°C

7th Oct 2025471 PMAQI
7th Oct 2025602 PMAQI
7th Oct 2025653 PMAQI
7th Oct 2025654 PMAQI
7th Oct 2025625 PMAQI
7th Oct 2025586 PMAQI
7th Oct 2025597 PMAQI
7th Oct 2025598 PMAQI
7th Oct 2025579 PMAQI
7th Oct 20255610 PMAQI
7th Oct 20255611 PMAQI
8th Oct 20255612 AMAQI
8th Oct 2025571 AMAQI
8th Oct 2025582 AMAQI
8th Oct 2025573 AMAQI
8th Oct 2025564 AMAQI
8th Oct 2025565 AMAQI
8th Oct 2025576 AMAQI

15°C11/20°C

8th Oct 2025587 AMAQI
8th Oct 2025598 AMAQI
8th Oct 2025559 AMAQI
8th Oct 20256010 AMAQI
8th Oct 20256111 AMAQI
8th Oct 20256412 PMAQI
8th Oct 2025651 PMAQI
8th Oct 2025702 PMAQI
8th Oct 2025743 PMAQI
8th Oct 2025704 PMAQI
8th Oct 2025645 PMAQI
8th Oct 2025646 PMAQI
8th Oct 2025607 PMAQI
8th Oct 2025558 PMAQI
8th Oct 2025519 PMAQI
8th Oct 20255010 PMAQI
8th Oct 20255511 PMAQI
9th Oct 20256212 AMAQI
9th Oct 2025591 AMAQI
9th Oct 2025552 AMAQI
9th Oct 2025513 AMAQI
9th Oct 2025474 AMAQI
9th Oct 2025505 AMAQI
9th Oct 2025486 AMAQI

14°C11/17°C

9th Oct 2025417 AMAQI
9th Oct 2025458 AMAQI
9th Oct 2025449 AMAQI
9th Oct 20254710 AMAQI
9th Oct 20254511 AMAQI
9th Oct 20254612 PMAQI
9th Oct 2025491 PMAQI
9th Oct 2025572 PMAQI
9th Oct 2025573 PMAQI
9th Oct 2025504 PMAQI
9th Oct 2025455 PMAQI
9th Oct 2025456 PMAQI
9th Oct 2025467 PMAQI
9th Oct 2025448 PMAQI
9th Oct 2025399 PMAQI
9th Oct 20253910 PMAQI
9th Oct 20253911 PMAQI
10th Oct 20254012 AMAQI
10th Oct 2025451 AMAQI
10th Oct 2025482 AMAQI
10th Oct 2025493 AMAQI
10th Oct 2025504 AMAQI
10th Oct 2025555 AMAQI
10th Oct 2025586 AMAQI

13°C10/17°C

10th Oct 2025557 AMAQI
10th Oct 2025578 AMAQI
10th Oct 2025589 AMAQI
10th Oct 20255910 AMAQI
10th Oct 20255911 AMAQI
10th Oct 20256612 PMAQI
10th Oct 2025661 PMAQI
10th Oct 2025672 PMAQI
10th Oct 2025683 PMAQI
10th Oct 2025614 PMAQI
10th Oct 2025575 PMAQI
10th Oct 2025566 PMAQI
10th Oct 2025577 PMAQI
10th Oct 2025628 PMAQI
10th Oct 2025609 PMAQI
10th Oct 20256110 PMAQI
10th Oct 20255911 PMAQI
11th Oct 20256112 AMAQI
11th Oct 2025601 AMAQI
11th Oct 2025642 AMAQI
11th Oct 2025663 AMAQI
11th Oct 2025704 AMAQI
11th Oct 2025755 AMAQI
11th Oct 2025746 AMAQI

15°C12/19°C

11th Oct 2025807 AMAQI
7 AM
11th Oct 2025838 AMAQI
11th Oct 2025769 AMAQI
11th Oct 20257910 AMAQI
11th Oct 20258611 AMAQI
11th Oct 20258812 PMAQI
11th Oct 2025861 PMAQI
1 PM
11th Oct 2025892 PMAQI
11th Oct 2025863 PMAQI
11th Oct 2025904 PMAQI
11th Oct 2025945 PMAQI
7 PM
1 AM
6 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
11 AM - 3 PM

38AQI

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

31AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 11 AM a 3 PM (Média 38), enquanto o menor AQI foi entre 7 PM a 7 PM (Média 31).
Durante a noite
Média do Tempo Mais Alto
2 AM - 6 AM

33AQI

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

28AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 2 AM a 6 AM (Média 33), enquanto o menor AQI foi entre 8 PM a 8 PM (Média 28).

2025 Dias Vs Qualidade do Ar

Sint Niklaas, Flanders, Belgium

2025

73%

207

24%

67

3%

9

Número total de dias com diferentes categorias de AQI nos últimos 284 dias em 2025 (81 dias restantes)

Bom
207 Dias
Moderado
67 Dias
Ruim
9 Dias
Não saudável
0 Dias
Severo
0 Dias
Perigoso
0 Dias



Dentro dos Limites de Qualidade do Ar Seguros da OMS: 73%

Nível de Risco à Saúde:

Baixo

Em 2025, 73% de 284 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

Sint Niklaas, Flanders, 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
30AQI
2nd Janeiro 2025
23AQI
3rd Janeiro 2025
27AQI
4th Janeiro 2025
58AQI
5th Janeiro 2025
33AQI
6th Janeiro 2025
21AQI
7th Janeiro 2025
20AQI
8th Janeiro 2025
32AQI
9th Janeiro 2025
28AQI
10th Janeiro 2025
57AQI
11th Janeiro 2025
99AQI
12th Janeiro 2025
65AQI
13th Janeiro 2025
69AQI
14th Janeiro 2025
86AQI
15th Janeiro 2025
93AQI
16th Janeiro 2025
62AQI
17th Janeiro 2025
81AQI
18th Janeiro 2025
74AQI
19th Janeiro 2025
93AQI
20th Janeiro 2025
112AQI
21st Janeiro 2025
85AQI
22nd Janeiro 2025
78AQI
23rd Janeiro 2025
59AQI
24th Janeiro 2025
27AQI
25th Janeiro 2025
32AQI
26th Janeiro 2025
28AQI
27th Janeiro 2025
17AQI
28th Janeiro 2025
20AQI
29th Janeiro 2025
26AQI
30th Janeiro 2025
33AQI
31st Janeiro 2025
51AQI
1st Fevereiro 2025
60AQI
2nd Fevereiro 2025
68AQI
3rd Fevereiro 2025
104AQI
4th Fevereiro 2025
70AQI
5th Fevereiro 2025
76AQI
6th Fevereiro 2025
65AQI
7th Fevereiro 2025
55AQI
8th Fevereiro 2025
67AQI
9th Fevereiro 2025
64AQI
10th Fevereiro 2025
138AQI
11th Fevereiro 2025
92AQI
12th Fevereiro 2025
86AQI
13th Fevereiro 2025
106AQI
14th Fevereiro 2025
118AQI
15th Fevereiro 2025
88AQI
16th Fevereiro 2025
61AQI
17th Fevereiro 2025
70AQI
18th Fevereiro 2025
78AQI
19th Fevereiro 2025
81AQI
20th Fevereiro 2025
80AQI
21st Fevereiro 2025
53AQI
22nd Fevereiro 2025
48AQI
23rd Fevereiro 2025
43AQI
24th Fevereiro 2025
23AQI
25th Fevereiro 2025
50AQI
26th Fevereiro 2025
36AQI
27th Fevereiro 2025
29AQI
28th Fevereiro 2025
37AQI
1st Março 2025
42AQI
2nd Março 2025
65AQI
3rd Março 2025
92AQI
4th Março 2025
129AQI
5th Março 2025
107AQI
6th Março 2025
84AQI
7th Março 2025
59AQI
8th Março 2025
71AQI
9th Março 2025
89AQI
10th Março 2025
125AQI
11th Março 2025
83AQI
12th Março 2025
32AQI
13th Março 2025
40AQI
14th Março 2025
32AQI
15th Março 2025
42AQI
16th Março 2025
44AQI
17th Março 2025
38AQI
18th Março 2025
34AQI
19th Março 2025
48AQI
20th Março 2025
57AQI
21st Março 2025
62AQI
22nd Março 2025
38AQI
23rd Março 2025
24AQI
24th Março 2025
84AQI
25th Março 2025
121AQI
26th Março 2025
57AQI
27th Março 2025
66AQI
28th Março 2025
75AQI
29th Março 2025
39AQI
30th Março 2025
36AQI
31st Março 2025
36AQI
1st Abril 2025
39AQI
2nd Abril 2025
42AQI
3rd Abril 2025
56AQI
4th Abril 2025
62AQI
5th Abril 2025
46AQI
6th Abril 2025
20AQI
7th Abril 2025
34AQI
8th Abril 2025
48AQI
9th Abril 2025
55AQI
10th Abril 2025
47AQI
11th Abril 2025
62AQI
12th Abril 2025
74AQI
13th Abril 2025
49AQI
14th Abril 2025
28AQI
15th Abril 2025
39AQI
16th Abril 2025
24AQI
17th Abril 2025
39AQI
18th Abril 2025
49AQI
19th Abril 2025
44AQI
20th Abril 2025
48AQI
21st Abril 2025
45AQI
22nd Abril 2025
57AQI
23rd Abril 2025
39AQI
24th Abril 2025
63AQI
25th Abril 2025
51AQI
26th Abril 2025
65AQI
27th Abril 2025
46AQI
28th Abril 2025
57AQI
29th Abril 2025
52AQI
30th Abril 2025
49AQI
1st Maio 2025
48AQI
2nd Maio 2025
70AQI
3rd Maio 2025
50AQI
4th Maio 2025
22AQI
5th Maio 2025
23AQI
6th Maio 2025
23AQI
7th Maio 2025
32AQI
8th Maio 2025
27AQI
9th Maio 2025
25AQI
10th Maio 2025
26AQI
11th Maio 2025
26AQI
12th Maio 2025
23AQI
13th Maio 2025
40AQI
14th Maio 2025
42AQI
15th Maio 2025
44AQI
16th Maio 2025
36AQI
17th Maio 2025
36AQI
18th Maio 2025
38AQI
19th Maio 2025
35AQI
20th Maio 2025
30AQI
21st Maio 2025
42AQI
22nd Maio 2025
30AQI
23rd Maio 2025
20AQI
24th Maio 2025
29AQI
25th Maio 2025
20AQI
26th Maio 2025
30AQI
27th Maio 2025
20AQI
28th Maio 2025
22AQI
29th Maio 2025
27AQI
30th Maio 2025
25AQI
31st Maio 2025
41AQI
1st Junho 2025
39AQI
2nd Junho 2025
28AQI
3rd Junho 2025
27AQI
4th Junho 2025
22AQI
5th Junho 2025
18AQI
6th Junho 2025
18AQI
7th Junho 2025
14AQI
8th Junho 2025
18AQI
9th Junho 2025
44AQI
10th Junho 2025
57AQI
11th Junho 2025
42AQI
12th Junho 2025
47AQI
13th Junho 2025
55AQI
14th Junho 2025
49AQI
15th Junho 2025
35AQI
16th Junho 2025
35AQI
17th Junho 2025
36AQI
18th Junho 2025
35AQI
19th Junho 2025
36AQI
20th Junho 2025
34AQI
21st Junho 2025
32AQI
22nd Junho 2025
29AQI
23rd Junho 2025
23AQI
24th Junho 2025
24AQI
25th Junho 2025
23AQI
26th Junho 2025
27AQI
27th Junho 2025
28AQI
28th Junho 2025
20AQI
29th Junho 2025
18AQI
30th Junho 2025
25AQI
1st Julho 2025
31AQI
2nd Julho 2025
38AQI
3rd Julho 2025
24AQI
4th Julho 2025
22AQI
5th Julho 2025
21AQI
6th Julho 2025
18AQI
7th Julho 2025
20AQI
8th Julho 2025
21AQI
9th Julho 2025
26AQI
10th Julho 2025
27AQI
11th Julho 2025
24AQI
12th Julho 2025
23AQI
13th Julho 2025
25AQI
14th Julho 2025
38AQI
15th Julho 2025
28AQI
16th Julho 2025
25AQI
17th Julho 2025
24AQI
18th Julho 2025
24AQI
19th Julho 2025
34AQI
20th Julho 2025
36AQI
21st Julho 2025
19AQI
22nd Julho 2025
20AQI
23rd Julho 2025
20AQI
24th Julho 2025
26AQI
25th Julho 2025
31AQI
26th Julho 2025
39AQI
27th Julho 2025
25AQI
28th Julho 2025
25AQI
29th Julho 2025
33AQI
30th Julho 2025
29AQI
31st Julho 2025
26AQI
1st Agosto 2025
21AQI
2nd Agosto 2025
20AQI
3rd Agosto 2025
22AQI
4th Agosto 2025
25AQI
5th Agosto 2025
22AQI
6th Agosto 2025
26AQI
7th Agosto 2025
27AQI
8th Agosto 2025
31AQI
9th Agosto 2025
48AQI
10th Agosto 2025
37AQI
11th Agosto 2025
42AQI
12th Agosto 2025
48AQI
13th Agosto 2025
57AQI
14th Agosto 2025
57AQI
15th Agosto 2025
41AQI
16th Agosto 2025
47AQI
17th Agosto 2025
32AQI
18th Agosto 2025
23AQI
19th Agosto 2025
24AQI
20th Agosto 2025
28AQI
21st Agosto 2025
24AQI
22nd Agosto 2025
19AQI
23rd Agosto 2025
20AQI
24th Agosto 2025
19AQI
25th Agosto 2025
21AQI
26th Agosto 2025
30AQI
27th Agosto 2025
28AQI
28th Agosto 2025
29AQI
29th Agosto 2025
23AQI
30th Agosto 2025
20AQI
31st Agosto 2025
18AQI
1st Setembro 2025
21AQI
2nd Setembro 2025
18AQI
3rd Setembro 2025
17AQI
4th Setembro 2025
17AQI
5th Setembro 2025
19AQI
6th Setembro 2025
21AQI
7th Setembro 2025
21AQI
8th Setembro 2025
23AQI
9th Setembro 2025
22AQI
10th Setembro 2025
23AQI
11th Setembro 2025
20AQI
12th Setembro 2025
19AQI
13th Setembro 2025
17AQI
14th Setembro 2025
18AQI
15th Setembro 2025
23AQI
16th Setembro 2025
25AQI
17th Setembro 2025
22AQI
18th Setembro 2025
15AQI
19th Setembro 2025
21AQI
20th Setembro 2025
27AQI
21st Setembro 2025
22AQI
22nd Setembro 2025
18AQI
23rd Setembro 2025
16AQI
24th Setembro 2025
13AQI
25th Setembro 2025
15AQI
26th Setembro 2025
25AQI
27th Setembro 2025
46AQI
28th Setembro 2025
35AQI
29th Setembro 2025
37AQI
30th Setembro 2025
18AQI
1st Outubro 2025
63AQI
2nd Outubro 2025
57AQI
3rd Outubro 2025
45AQI
4th Outubro 2025
38AQI
5th Outubro 2025
44AQI
6th Outubro 2025
51AQI
7th Outubro 2025
59AQI
8th Outubro 2025
59AQI
9th Outubro 2025
50AQI
10th Outubro 2025
52AQI
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

52AQI

70AQI

63AQI

48AQI

32AQI

31AQI

27AQI

30AQI

22AQI

52AQI


No. of days

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

202542AQI

15
15
1
7
17
4
14
13
4
19
11
30
1
28
2
31
29
2
30
4
6
207
67
9

Maior AQI registrado em

Fevereiro

70AQI


Menor AQI registrado em

Setembro

22AQI


202438AQI

18
13
26
3
21
10
30
20
11
24
6
29
2
28
3
22
8
28
3
17
13
23
8
286
80

Maior AQI registrado em

Janeiro

46AQI


Menor AQI registrado em

Abril

23AQI


202337AQI

3
23
8
20
10
22
9
19
11
30
1
29
2
24
5
1
27
4
27
2
21
10
245
62
1

Maior AQI registrado em

Maio

47AQI


Menor AQI registrado em

Julho

26AQI


202244AQI

16
12
3
19
2
7
20
4
18
12
19
12
28
2
23
1
1
27
1
23
6
4
185
68
7

Maior AQI registrado em

Março

73AQI


Menor AQI registrado em

Novembro

25AQI


202150AQI

14
16
7
20
14
13
3
1
15
12
3
26
5
12
18
19
12
25
6
14
16
22
9
16
14
16
15
200
156
6
1

Maior AQI registrado em

Março

65AQI


Menor AQI registrado em

Agosto

37AQI


202044AQI

7
4
2
6
14
1
17
1
23
7
29
2
20
9
2
21
7
2
27
4
14
12
4
22
7
1
186
67
12

Maior AQI registrado em

Novembro

60AQI


Menor AQI registrado em

Julho

28AQI


Anos Mais e Menos Poluídos Nos Últimos 6 Anos

Ano Mais Poluído Registrado
2021(Média)
50AQI
Ano Menos Poluído Registrado
2023(Média)
37AQI


Sint Niklaas tem um AQI médio anual de 2025 AQI (42), mostrando uma mudança percentual média de -0.9% (melhorou AQI) em comparação aos anos anteriores: 2020 (44), 2021 (50), 2022 (44), 2023 (37), 2024 (38).