Country Background

Análise Histórica da Qualidade do Ar de Clayton, Missouri, United States

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

Clayton, Missouri, United States

2021
2022
2023
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
30th Oct 2024
77AQI
AQI mais baixo registrado em
25th Oct 2021
5AQI


Análise do Mesmo Dia (1st October ):
Neste dia, o AQI ao longo dos 5 anos variou significativamente: 2025 classificado como 1st mais alto AQI em 60 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: 1st Oct - 2nd Oct 2025

Clayton, Missouri, United States

AQI
Dia
Noite
.

6 AM1st Oct 2025

7 PM

5 AM2nd Oct 2025

Durante o dia
Média do Tempo Mais Alto
2PM1st Oct

62AQI

Média do Tempo Mais Baixo
9AM1st Oct

46AQI

Durante a noite
Média do Tempo Mais Alto
4AM2nd Oct

60AQI

Média do Tempo Mais Baixo
9PM1st Oct

45AQI

Nas últimas 24 horas,

AQI de Clayton atingiu seu ponto mais alto de 62 às 2 PM durante o Dia, enquanto o ponto mais baixo, 45, foi registrado às 9 PM durante o Noite entre 1st Oct e 2nd Oct 2025.

Tendência de AQI Dia & Noite : Sep - Oct 2025

Clayton, Missouri, United States

SepOct
02nd - 03rd03rd - 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 - 01st01st - 02nd02nd
Dia
Noite
2nd Sep 2025216 AMAQI
2nd Sep 2025217 AMAQI
2nd Sep 2025248 AMAQI
2nd Sep 2025309 AMAQI
2nd Sep 20253910 AMAQI
2nd Sep 20253711 AMAQI
2nd Sep 20253312 PMAQI
2nd Sep 2025291 PMAQI
2nd Sep 2025262 PMAQI
2nd Sep 2025233 PMAQI
2nd Sep 2025224 PMAQI
2nd Sep 2025225 PMAQI
2nd Sep 2025236 PMAQI
2nd Sep 2025227 PMAQI
2nd Sep 2025238 PMAQI
2nd Sep 2025249 PMAQI
2nd Sep 20252510 PMAQI
2nd Sep 20252911 PMAQI
3rd Sep 20253112 AMAQI
3rd Sep 2025321 AMAQI
3rd Sep 2025342 AMAQI
3rd Sep 2025323 AMAQI
3rd Sep 2025354 AMAQI
3rd Sep 2025365 AMAQI

24°C18/31°C

3rd Sep 2025346 AMAQI
3rd Sep 2025327 AMAQI
3rd Sep 2025368 AMAQI
3rd Sep 2025429 AMAQI
3rd Sep 20254210 AMAQI
3rd Sep 20253911 AMAQI
3rd Sep 20253712 PMAQI
3rd Sep 2025351 PMAQI
3rd Sep 2025332 PMAQI
3rd Sep 2025303 PMAQI
3rd Sep 2025284 PMAQI
3rd Sep 2025305 PMAQI
3rd Sep 2025326 PMAQI
3rd Sep 2025327 PMAQI
3rd Sep 2025338 PMAQI
3rd Sep 2025329 PMAQI
3rd Sep 20253410 PMAQI
3rd Sep 20253611 PMAQI
4th Sep 20253512 AMAQI
4th Sep 2025361 AMAQI
4th Sep 2025412 AMAQI
4th Sep 2025453 AMAQI
4th Sep 2025464 AMAQI
4th Sep 2025445 AMAQI

26°C19/33°C

4th Sep 2025456 AMAQI
4th Sep 2025467 AMAQI
4th Sep 2025508 AMAQI
4th Sep 2025569 AMAQI
4th Sep 20255610 AMAQI
4th Sep 20255011 AMAQI
4th Sep 20255612 PMAQI
4th Sep 2025561 PMAQI
4th Sep 2025562 PMAQI
4th Sep 2025563 PMAQI
4th Sep 2025544 PMAQI
4th Sep 2025545 PMAQI
4th Sep 2025526 PMAQI
4th Sep 2025527 PMAQI
4th Sep 2025458 PMAQI
4th Sep 2025399 PMAQI
4th Sep 20253910 PMAQI
4th Sep 20254311 PMAQI
5th Sep 20254612 AMAQI
5th Sep 2025461 AMAQI
5th Sep 2025472 AMAQI
5th Sep 2025483 AMAQI
5th Sep 2025484 AMAQI
5th Sep 2025475 AMAQI

21°C16/27°C

5th Sep 2025476 AMAQI
5th Sep 2025467 AMAQI
5th Sep 2025468 AMAQI
5th Sep 2025499 AMAQI
5th Sep 20255210 AMAQI
5th Sep 20255311 AMAQI
5th Sep 20255512 PMAQI
5th Sep 2025561 PMAQI
5th Sep 2025552 PMAQI
5th Sep 2025523 PMAQI
5th Sep 2025504 PMAQI
5th Sep 2025485 PMAQI
5th Sep 2025456 PMAQI
5th Sep 2025467 PMAQI
5th Sep 2025338 PMAQI
5th Sep 2025349 PMAQI
5th Sep 20253710 PMAQI
5th Sep 20254111 PMAQI
6th Sep 20254212 AMAQI
6th Sep 2025431 AMAQI
6th Sep 2025412 AMAQI
6th Sep 2025423 AMAQI
6th Sep 2025414 AMAQI
6th Sep 2025375 AMAQI

20°C17/26°C

6th Sep 2025366 AMAQI
6th Sep 2025357 AMAQI
6th Sep 2025378 AMAQI
6th Sep 2025409 AMAQI
6th Sep 20254410 AMAQI
6th Sep 20254211 AMAQI
6th Sep 20254212 PMAQI
6th Sep 2025401 PMAQI
6th Sep 2025382 PMAQI
6th Sep 2025393 PMAQI
6th Sep 2025394 PMAQI
6th Sep 2025385 PMAQI
6th Sep 2025376 PMAQI
6th Sep 2025387 PMAQI
6th Sep 2025348 PMAQI
6th Sep 2025309 PMAQI
6th Sep 20252910 PMAQI
6th Sep 20253211 PMAQI
7th Sep 20253612 AMAQI
7th Sep 2025341 AMAQI
7th Sep 2025332 AMAQI
7th Sep 2025363 AMAQI
7th Sep 2025374 AMAQI
7th Sep 2025365 AMAQI

20°C15/25°C

7th Sep 2025366 AMAQI
7th Sep 2025367 AMAQI
7th Sep 2025358 AMAQI
7th Sep 2025359 AMAQI
7th Sep 20253610 AMAQI
7th Sep 20253711 AMAQI
7th Sep 20253712 PMAQI
7th Sep 2025361 PMAQI
7th Sep 2025322 PMAQI
7th Sep 2025293 PMAQI
7th Sep 2025284 PMAQI
7th Sep 2025255 PMAQI
7th Sep 2025246 PMAQI
7th Sep 2025317 PMAQI
7th Sep 2025278 PMAQI
7th Sep 2025229 PMAQI
7th Sep 20252210 PMAQI
7th Sep 20252711 PMAQI
8th Sep 20253012 AMAQI
8th Sep 2025311 AMAQI
8th Sep 2025312 AMAQI
8th Sep 2025313 AMAQI
8th Sep 2025284 AMAQI
8th Sep 2025265 AMAQI

20°C14/25°C

8th Sep 2025256 AMAQI
8th Sep 2025277 AMAQI
8th Sep 2025288 AMAQI
8th Sep 2025309 AMAQI
8th Sep 20252810 AMAQI
8th Sep 20252511 AMAQI
8th Sep 20252412 PMAQI
8th Sep 2025251 PMAQI
8th Sep 2025242 PMAQI
8th Sep 2025233 PMAQI
8th Sep 2025214 PMAQI
8th Sep 2025215 PMAQI
8th Sep 2025226 PMAQI
8th Sep 2025247 PMAQI
8th Sep 2025208 PMAQI
8th Sep 2025199 PMAQI
8th Sep 20251910 PMAQI
8th Sep 20252611 PMAQI
9th Sep 20252612 AMAQI
9th Sep 2025251 AMAQI
9th Sep 2025242 AMAQI
9th Sep 2025253 AMAQI
9th Sep 2025274 AMAQI
9th Sep 2025275 AMAQI

19°C11/26°C

9th Sep 2025246 AMAQI
9th Sep 2025267 AMAQI
9th Sep 2025288 AMAQI
9th Sep 2025329 AMAQI
9th Sep 20253610 AMAQI
9th Sep 20253111 AMAQI
9th Sep 20253012 PMAQI
9th Sep 2025311 PMAQI
9th Sep 2025302 PMAQI
9th Sep 2025333 PMAQI
9th Sep 2025314 PMAQI
9th Sep 2025295 PMAQI
9th Sep 2025276 PMAQI
9th Sep 2025277 PMAQI
9th Sep 2025288 PMAQI
9th Sep 2025309 PMAQI
9th Sep 20253010 PMAQI
9th Sep 20253511 PMAQI
10th Sep 20253412 AMAQI
10th Sep 2025311 AMAQI
10th Sep 2025292 AMAQI
10th Sep 2025273 AMAQI
10th Sep 2025304 AMAQI
10th Sep 2025315 AMAQI

21°C13/30°C

10th Sep 2025316 AMAQI
10th Sep 2025327 AMAQI
10th Sep 2025348 AMAQI
10th Sep 2025359 AMAQI
10th Sep 20253510 AMAQI
10th Sep 20253511 AMAQI
10th Sep 20253512 PMAQI
10th Sep 2025361 PMAQI
10th Sep 2025362 PMAQI
10th Sep 2025363 PMAQI
10th Sep 2025364 PMAQI
10th Sep 2025365 PMAQI
10th Sep 2025356 PMAQI
10th Sep 2025347 PMAQI
10th Sep 2025328 PMAQI
10th Sep 2025329 PMAQI
10th Sep 20253210 PMAQI
10th Sep 20253711 PMAQI
11th Sep 20253912 AMAQI
11th Sep 2025381 AMAQI
11th Sep 2025382 AMAQI
11th Sep 2025423 AMAQI
11th Sep 2025394 AMAQI
11th Sep 2025405 AMAQI

26°C19/34°C

11th Sep 2025386 AMAQI
11th Sep 2025417 AMAQI
11th Sep 2025418 AMAQI
11th Sep 2025429 AMAQI
11th Sep 20254510 AMAQI
11th Sep 20254811 AMAQI
11th Sep 20254612 PMAQI
11th Sep 2025441 PMAQI
11th Sep 2025432 PMAQI
11th Sep 2025433 PMAQI
11th Sep 2025424 PMAQI
11th Sep 2025405 PMAQI
11th Sep 2025386 PMAQI
11th Sep 2025407 PMAQI
11th Sep 2025408 PMAQI
11th Sep 2025409 PMAQI
11th Sep 20253910 PMAQI
11th Sep 20254011 PMAQI
12th Sep 20254012 AMAQI
12th Sep 2025401 AMAQI
12th Sep 2025402 AMAQI
12th Sep 2025413 AMAQI
12th Sep 2025424 AMAQI
12th Sep 2025435 AMAQI

28°C20/36°C

12th Sep 2025426 AMAQI
12th Sep 2025427 AMAQI
12th Sep 2025468 AMAQI
12th Sep 2025509 AMAQI
12th Sep 20255210 AMAQI
12th Sep 20254911 AMAQI
12th Sep 20255012 PMAQI
12th Sep 2025481 PMAQI
12th Sep 2025472 PMAQI
12th Sep 2025463 PMAQI
12th Sep 2025464 PMAQI
12th Sep 2025415 PMAQI
12th Sep 2025406 PMAQI
12th Sep 2025417 PMAQI
12th Sep 2025418 PMAQI
12th Sep 2025429 PMAQI
12th Sep 20254410 PMAQI
12th Sep 20254811 PMAQI
13th Sep 20254912 AMAQI
13th Sep 2025491 AMAQI
13th Sep 2025502 AMAQI
13th Sep 2025513 AMAQI
13th Sep 2025504 AMAQI
13th Sep 2025505 AMAQI

28°C20/37°C

13th Sep 2025506 AMAQI
13th Sep 2025487 AMAQI
13th Sep 2025468 AMAQI
13th Sep 2025499 AMAQI
13th Sep 20255310 AMAQI
13th Sep 20255311 AMAQI
13th Sep 20255212 PMAQI
13th Sep 2025481 PMAQI
13th Sep 2025442 PMAQI
13th Sep 2025443 PMAQI
13th Sep 2025454 PMAQI
13th Sep 2025465 PMAQI
13th Sep 2025426 PMAQI
13th Sep 2025467 PMAQI
13th Sep 2025428 PMAQI
13th Sep 2025429 PMAQI
13th Sep 20254510 PMAQI
13th Sep 20254911 PMAQI
14th Sep 20254912 AMAQI
14th Sep 2025491 AMAQI
14th Sep 2025472 AMAQI
14th Sep 2025473 AMAQI
14th Sep 2025484 AMAQI
14th Sep 2025505 AMAQI

30°C22/38°C

14th Sep 2025496 AMAQI
14th Sep 2025497 AMAQI
14th Sep 2025478 AMAQI
14th Sep 2025479 AMAQI
14th Sep 20254710 AMAQI
14th Sep 20254811 AMAQI
14th Sep 20255012 PMAQI
14th Sep 2025511 PMAQI
14th Sep 2025502 PMAQI
14th Sep 2025473 PMAQI
14th Sep 2025484 PMAQI
14th Sep 2025495 PMAQI
14th Sep 2025466 PMAQI
14th Sep 2025487 PMAQI
14th Sep 2025518 PMAQI
14th Sep 2025529 PMAQI
14th Sep 20255210 PMAQI
14th Sep 20255211 PMAQI
15th Sep 20255112 AMAQI
15th Sep 2025501 AMAQI
15th Sep 2025502 AMAQI
15th Sep 2025523 AMAQI
15th Sep 2025524 AMAQI
15th Sep 2025525 AMAQI

32°C24/40°C

15th Sep 2025526 AMAQI
15th Sep 2025507 AMAQI
15th Sep 2025408 AMAQI
15th Sep 2025579 AMAQI
15th Sep 20255210 AMAQI
15th Sep 20255211 AMAQI
15th Sep 20255512 PMAQI
15th Sep 2025551 PMAQI
15th Sep 2025522 PMAQI
15th Sep 2025523 PMAQI
15th Sep 2025524 PMAQI
15th Sep 2025495 PMAQI
15th Sep 2025476 PMAQI
15th Sep 2025527 PMAQI
15th Sep 2025498 PMAQI
15th Sep 2025459 PMAQI
15th Sep 20254510 PMAQI
15th Sep 20254711 PMAQI
16th Sep 20254712 AMAQI
16th Sep 2025461 AMAQI
16th Sep 2025472 AMAQI
16th Sep 2025473 AMAQI
16th Sep 2025444 AMAQI
16th Sep 2025425 AMAQI

30°C24/37°C

16th Sep 2025436 AMAQI
16th Sep 2025437 AMAQI
16th Sep 2025468 AMAQI
16th Sep 2025479 AMAQI
16th Sep 20254610 AMAQI
16th Sep 20254411 AMAQI
16th Sep 20254412 PMAQI
16th Sep 2025461 PMAQI
16th Sep 2025482 PMAQI
16th Sep 2025473 PMAQI
16th Sep 2025474 PMAQI
16th Sep 2025445 PMAQI
16th Sep 2025396 PMAQI
16th Sep 2025447 PMAQI
16th Sep 2025428 PMAQI
16th Sep 2025409 PMAQI
16th Sep 20254110 PMAQI
16th Sep 20254211 PMAQI
17th Sep 20254312 AMAQI
17th Sep 2025421 AMAQI
17th Sep 2025412 AMAQI
17th Sep 2025393 AMAQI
17th Sep 2025404 AMAQI
17th Sep 2025405 AMAQI

29°C23/36°C

17th Sep 2025386 AMAQI
17th Sep 2025407 AMAQI
17th Sep 2025408 AMAQI
17th Sep 2025429 AMAQI
17th Sep 20254410 AMAQI
17th Sep 20254611 AMAQI
17th Sep 20254412 PMAQI
17th Sep 2025461 PMAQI
17th Sep 2025442 PMAQI
17th Sep 2025463 PMAQI
17th Sep 2025444 PMAQI
17th Sep 2025405 PMAQI
17th Sep 2025386 PMAQI
17th Sep 2025407 PMAQI
17th Sep 2025408 PMAQI
17th Sep 2025359 PMAQI
17th Sep 20253510 PMAQI
17th Sep 20253711 PMAQI
18th Sep 20253812 AMAQI
18th Sep 2025361 AMAQI
18th Sep 2025362 AMAQI
18th Sep 2025353 AMAQI
18th Sep 2025334 AMAQI
18th Sep 2025305 AMAQI

28°C21/36°C

18th Sep 2025346 AMAQI
18th Sep 2025387 AMAQI
18th Sep 2025398 AMAQI
18th Sep 2025429 AMAQI
18th Sep 20254410 AMAQI
18th Sep 20254411 AMAQI
18th Sep 20254512 PMAQI
18th Sep 2025451 PMAQI
18th Sep 2025422 PMAQI
18th Sep 2025423 PMAQI
18th Sep 2025424 PMAQI
18th Sep 2025405 PMAQI
18th Sep 2025396 PMAQI
18th Sep 2025407 PMAQI
18th Sep 2025398 PMAQI
18th Sep 2025369 PMAQI
18th Sep 20253710 PMAQI
18th Sep 20254011 PMAQI
19th Sep 20254212 AMAQI
19th Sep 2025411 AMAQI
19th Sep 2025362 AMAQI
19th Sep 2025303 AMAQI
19th Sep 2025284 AMAQI
19th Sep 2025305 AMAQI

28°C20/38°C

19th Sep 2025296 AMAQI
19th Sep 2025317 AMAQI
19th Sep 2025348 AMAQI
19th Sep 2025389 AMAQI
19th Sep 20253410 AMAQI
19th Sep 20254211 AMAQI
19th Sep 20254212 PMAQI
19th Sep 2025411 PMAQI
19th Sep 2025412 PMAQI
19th Sep 2025413 PMAQI
19th Sep 2025424 PMAQI
19th Sep 2025385 PMAQI
19th Sep 2025416 PMAQI
19th Sep 2025387 PMAQI
19th Sep 2025398 PMAQI
19th Sep 2025419 PMAQI
19th Sep 20254510 PMAQI
19th Sep 20254411 PMAQI
20th Sep 20254512 AMAQI
20th Sep 2025461 AMAQI
20th Sep 2025432 AMAQI
20th Sep 2025433 AMAQI
20th Sep 2025434 AMAQI
20th Sep 2025455 AMAQI

27°C22/33°C

20th Sep 2025416 AMAQI
20th Sep 2025427 AMAQI
20th Sep 2025458 AMAQI
20th Sep 2025479 AMAQI
20th Sep 20254810 AMAQI
20th Sep 20254811 AMAQI
20th Sep 20254712 PMAQI
20th Sep 2025451 PMAQI
20th Sep 2025452 PMAQI
20th Sep 2025483 PMAQI
20th Sep 2025464 PMAQI
20th Sep 2025445 PMAQI
20th Sep 2025396 PMAQI
20th Sep 2025457 PMAQI
20th Sep 2025458 PMAQI
20th Sep 2025409 PMAQI
20th Sep 20254510 PMAQI
20th Sep 20254611 PMAQI
21st Sep 20254712 AMAQI
21st Sep 2025461 AMAQI
21st Sep 2025462 AMAQI
21st Sep 2025473 AMAQI
21st Sep 2025454 AMAQI
21st Sep 2025455 AMAQI

25°C22/31°C

21st Sep 2025476 AMAQI
21st Sep 2025487 AMAQI
21st Sep 2025468 AMAQI
21st Sep 2025449 AMAQI
21st Sep 20254210 AMAQI
21st Sep 20254511 AMAQI
21st Sep 20254412 PMAQI
21st Sep 2025441 PMAQI
21st Sep 2025462 PMAQI
21st Sep 2025473 PMAQI
21st Sep 2025474 PMAQI
21st Sep 2025465 PMAQI
21st Sep 2025456 PMAQI
21st Sep 2025477 PMAQI
21st Sep 2025458 PMAQI
21st Sep 2025439 PMAQI
21st Sep 20254310 PMAQI
21st Sep 20254311 PMAQI
22nd Sep 20254212 AMAQI
22nd Sep 2025351 AMAQI
22nd Sep 2025292 AMAQI
22nd Sep 2025253 AMAQI
22nd Sep 2025254 AMAQI
22nd Sep 2025225 AMAQI

25°C18/34°C

22nd Sep 2025246 AMAQI
22nd Sep 2025267 AMAQI
22nd Sep 2025318 AMAQI
22nd Sep 2025319 AMAQI
22nd Sep 20253210 AMAQI
22nd Sep 20253211 AMAQI
22nd Sep 20253512 PMAQI
22nd Sep 2025351 PMAQI
22nd Sep 2025342 PMAQI
22nd Sep 2025383 PMAQI
22nd Sep 2025364 PMAQI
22nd Sep 2025345 PMAQI
22nd Sep 2025356 PMAQI
22nd Sep 2025337 PMAQI
22nd Sep 2025328 PMAQI
22nd Sep 2025329 PMAQI
22nd Sep 20253610 PMAQI
22nd Sep 20253611 PMAQI
23rd Sep 20253612 AMAQI
23rd Sep 2025411 AMAQI
23rd Sep 2025422 AMAQI
23rd Sep 2025403 AMAQI
23rd Sep 2025414 AMAQI
23rd Sep 2025395 AMAQI

22°C19/28°C

23rd Sep 2025356 AMAQI
23rd Sep 2025427 AMAQI
23rd Sep 2025418 AMAQI
23rd Sep 2025419 AMAQI
23rd Sep 20254210 AMAQI
23rd Sep 20254011 AMAQI
23rd Sep 20254512 PMAQI
23rd Sep 2025461 PMAQI
23rd Sep 2025432 PMAQI
23rd Sep 2025423 PMAQI
23rd Sep 2025424 PMAQI
23rd Sep 2025415 PMAQI
23rd Sep 2025386 PMAQI
23rd Sep 2025407 PMAQI
23rd Sep 2025398 PMAQI
23rd Sep 2025369 PMAQI
23rd Sep 20254310 PMAQI
23rd Sep 20254111 PMAQI
24th Sep 20254112 AMAQI
24th Sep 2025361 AMAQI
24th Sep 2025282 AMAQI
24th Sep 2025263 AMAQI
24th Sep 2025284 AMAQI
24th Sep 2025265 AMAQI

22°C19/29°C

24th Sep 2025276 AMAQI
24th Sep 2025277 AMAQI
24th Sep 2025298 AMAQI
24th Sep 2025309 AMAQI
24th Sep 20253510 AMAQI
24th Sep 20253911 AMAQI
24th Sep 20253912 PMAQI
24th Sep 2025381 PMAQI
24th Sep 2025372 PMAQI
24th Sep 2025363 PMAQI
24th Sep 2025364 PMAQI
24th Sep 2025355 PMAQI
24th Sep 2025346 PMAQI
24th Sep 2025347 PMAQI
24th Sep 2025328 PMAQI
24th Sep 2025289 PMAQI
24th Sep 20253110 PMAQI
24th Sep 20253311 PMAQI
25th Sep 20252712 AMAQI
25th Sep 2025171 AMAQI
25th Sep 2025162 AMAQI
25th Sep 2025173 AMAQI
25th Sep 2025184 AMAQI
25th Sep 2025185 AMAQI

21°C19/23°C

25th Sep 2025256 AMAQI
25th Sep 2025317 AMAQI
25th Sep 2025248 AMAQI
25th Sep 2025299 AMAQI
25th Sep 20253310 AMAQI
25th Sep 20253611 AMAQI
25th Sep 20253912 PMAQI
25th Sep 2025381 PMAQI
25th Sep 2025382 PMAQI
25th Sep 2025453 PMAQI
25th Sep 2025474 PMAQI
25th Sep 2025425 PMAQI
25th Sep 2025366 PMAQI
25th Sep 2025367 PMAQI
25th Sep 2025338 PMAQI
25th Sep 2025289 PMAQI
25th Sep 20252510 PMAQI
25th Sep 20252211 PMAQI
26th Sep 20252012 AMAQI
26th Sep 2025211 AMAQI
26th Sep 2025362 AMAQI
26th Sep 2025333 AMAQI
26th Sep 2025304 AMAQI
26th Sep 2025295 AMAQI

20°C15/27°C

26th Sep 2025246 AMAQI
26th Sep 2025227 AMAQI
26th Sep 2025278 AMAQI
26th Sep 2025459 AMAQI
26th Sep 20253410 AMAQI
26th Sep 20252711 AMAQI
26th Sep 20253412 PMAQI
26th Sep 2025381 PMAQI
26th Sep 2025402 PMAQI
26th Sep 2025383 PMAQI
26th Sep 2025374 PMAQI
26th Sep 2025405 PMAQI
26th Sep 2025406 PMAQI
26th Sep 2025377 PMAQI
26th Sep 2025338 PMAQI
26th Sep 2025369 PMAQI
26th Sep 20254210 PMAQI
26th Sep 20253111 PMAQI
27th Sep 20252712 AMAQI
27th Sep 2025281 AMAQI
27th Sep 2025302 AMAQI
27th Sep 2025303 AMAQI
27th Sep 2025304 AMAQI
27th Sep 2025295 AMAQI

21°C14/30°C

27th Sep 2025296 AMAQI
27th Sep 2025307 AMAQI
27th Sep 2025298 AMAQI
27th Sep 2025309 AMAQI
27th Sep 20253010 AMAQI
27th Sep 20253711 AMAQI
27th Sep 20253812 PMAQI
27th Sep 2025241 PMAQI
27th Sep 2025182 PMAQI
27th Sep 2025173 PMAQI
27th Sep 2025184 PMAQI
27th Sep 2025165 PMAQI
27th Sep 2025176 PMAQI
27th Sep 2025177 PMAQI
27th Sep 2025188 PMAQI
27th Sep 2025249 PMAQI
27th Sep 20253010 PMAQI
27th Sep 20253511 PMAQI
28th Sep 20254012 AMAQI
28th Sep 2025381 AMAQI
28th Sep 2025362 AMAQI
28th Sep 2025343 AMAQI
28th Sep 2025344 AMAQI
28th Sep 2025325 AMAQI

22°C14/32°C

28th Sep 2025276 AMAQI
28th Sep 2025287 AMAQI
28th Sep 2025258 AMAQI
28th Sep 2025289 AMAQI
28th Sep 20252810 AMAQI
28th Sep 20252811 AMAQI
28th Sep 20253112 PMAQI
28th Sep 2025291 PMAQI
28th Sep 2025242 PMAQI
28th Sep 2025213 PMAQI
28th Sep 2025244 PMAQI
28th Sep 2025275 PMAQI
28th Sep 2025226 PMAQI
28th Sep 2025267 PMAQI
28th Sep 2025248 PMAQI
28th Sep 2025239 PMAQI
28th Sep 20252710 PMAQI
28th Sep 20253311 PMAQI
29th Sep 20253612 AMAQI
29th Sep 2025321 AMAQI
29th Sep 2025332 AMAQI
29th Sep 2025323 AMAQI
29th Sep 2025324 AMAQI
29th Sep 2025335 AMAQI

23°C14/34°C

29th Sep 2025296 AMAQI
29th Sep 2025297 AMAQI
29th Sep 2025408 AMAQI
29th Sep 2025509 AMAQI
29th Sep 20255410 AMAQI
29th Sep 20255611 AMAQI
29th Sep 20254912 PMAQI
29th Sep 2025501 PMAQI
29th Sep 2025522 PMAQI
29th Sep 2025413 PMAQI
29th Sep 2025364 PMAQI
29th Sep 2025325 PMAQI
29th Sep 2025346 PMAQI
29th Sep 2025327 PMAQI
29th Sep 2025398 PMAQI
29th Sep 2025379 PMAQI
29th Sep 20253910 PMAQI
29th Sep 20254511 PMAQI
30th Sep 20254512 AMAQI
30th Sep 2025391 AMAQI
30th Sep 2025362 AMAQI
30th Sep 2025333 AMAQI
30th Sep 2025404 AMAQI
30th Sep 2025345 AMAQI

24°C15/34°C

30th Sep 2025336 AMAQI
30th Sep 2025467 AMAQI
30th Sep 2025468 AMAQI
30th Sep 2025409 AMAQI
30th Sep 20254010 AMAQI
30th Sep 20255111 AMAQI
30th Sep 20255212 PMAQI
30th Sep 2025491 PMAQI
30th Sep 2025532 PMAQI
30th Sep 2025483 PMAQI
30th Sep 2025524 PMAQI
30th Sep 2025445 PMAQI
30th Sep 2025386 PMAQI
30th Sep 2025387 PMAQI
30th Sep 2025388 PMAQI
30th Sep 2025379 PMAQI
30th Sep 20254810 PMAQI
30th Sep 20254811 PMAQI
1st Oct 20255312 AMAQI
1st Oct 2025511 AMAQI
1st Oct 2025552 AMAQI
1st Oct 2025533 AMAQI
1st Oct 2025524 AMAQI
1st Oct 2025565 AMAQI

25°C16/34°C

1st Oct 2025516 AMAQI
1st Oct 2025527 AMAQI
1st Oct 2025508 AMAQI
1st Oct 2025469 AMAQI
1st Oct 20255610 AMAQI
1st Oct 20255811 AMAQI
1st Oct 20255812 PMAQI
1st Oct 2025571 PMAQI
1st Oct 2025622 PMAQI
1st Oct 2025593 PMAQI
1st Oct 2025584 PMAQI
1st Oct 2025515 PMAQI
1st Oct 2025506 PMAQI
1st Oct 2025517 PMAQI
1st Oct 2025518 PMAQI
1st Oct 2025459 PMAQI
1st Oct 20254710 PMAQI
1st Oct 20254811 PMAQI
2nd Oct 20255212 AMAQI
2nd Oct 2025511 AMAQI
2nd Oct 2025502 AMAQI
2nd Oct 2025553 AMAQI
2nd Oct 2025604 AMAQI
2nd Oct 2025605 AMAQI

24°C16/33°C

2nd Oct 2025496 AMAQI
6 AM
2nd Oct 2025477 AMAQI
2nd Oct 2025488 AMAQI
2nd Oct 2025609 AMAQI
2nd Oct 20256310 AMAQI
2nd Oct 20256011 AMAQI
2nd Oct 20255912 PMAQI
12 PM
2nd Oct 2025501 PMAQI
2nd Oct 2025492 PMAQI
2nd Oct 2025483 PMAQI
2nd Oct 2025474 PMAQI
2nd Oct 2025395 PMAQI
7 PM
12 AM
5 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
10 AM - 4 PM

42AQI

7 horas / Dia
210 horas / Mês
Média do Tempo Mais Baixo
6 AM - 8 AM

37AQI

3 horas / Dia
90 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 10 AM a 4 PM (Média 42), enquanto o menor AQI foi entre 6 AM a 8 AM (Média 37).
Durante a noite
Média do Tempo Mais Alto
12 AM - 11 PM

37AQI

10 horas / Dia
300 horas / Mês
Média do Tempo Mais Baixo
12 AM - 9 PM

37AQI

8 horas / Dia
240 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 12 AM a 11 PM (Média 37), enquanto o menor AQI foi entre 12 AM a 9 PM (Média 37).

2025 Dias Vs Qualidade do Ar

Clayton, Missouri, United States

2025

88%

240

12%

32

0.7%

2

Número total de dias com diferentes categorias de AQI nos últimos 275 dias em 2025 (90 dias restantes)

Bom
240 Dias
Moderado
32 Dias
Ruim
2 Dias
Não saudável
0 Dias
Severo
0 Dias
Perigoso
0 Dias



Dentro dos Limites de Qualidade do Ar Seguros da OMS: 88%

Nível de Risco à Saúde:

Baixo

Em 2025, 88% de 275 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

Clayton, Missouri, United States

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
26AQI
2nd Janeiro 2025
35AQI
3rd Janeiro 2025
22AQI
4th Janeiro 2025
20AQI
5th Janeiro 2025
21AQI
6th Janeiro 2025
20AQI
7th Janeiro 2025
30AQI
8th Janeiro 2025
42AQI
9th Janeiro 2025
51AQI
10th Janeiro 2025
53AQI
11th Janeiro 2025
32AQI
12th Janeiro 2025
28AQI
13th Janeiro 2025
25AQI
14th Janeiro 2025
26AQI
15th Janeiro 2025
35AQI
16th Janeiro 2025
35AQI
17th Janeiro 2025
36AQI
18th Janeiro 2025
21AQI
19th Janeiro 2025
18AQI
20th Janeiro 2025
21AQI
21st Janeiro 2025
22AQI
22nd Janeiro 2025
27AQI
23rd Janeiro 2025
27AQI
24th Janeiro 2025
27AQI
25th Janeiro 2025
36AQI
26th Janeiro 2025
30AQI
27th Janeiro 2025
27AQI
28th Janeiro 2025
21AQI
29th Janeiro 2025
24AQI
30th Janeiro 2025
39AQI
31st Janeiro 2025
21AQI
1st Fevereiro 2025
31AQI
2nd Fevereiro 2025
28AQI
3rd Fevereiro 2025
32AQI
4th Fevereiro 2025
27AQI
5th Fevereiro 2025
26AQI
6th Fevereiro 2025
26AQI
7th Fevereiro 2025
31AQI
8th Fevereiro 2025
29AQI
9th Fevereiro 2025
29AQI
10th Fevereiro 2025
29AQI
11th Fevereiro 2025
26AQI
12th Fevereiro 2025
32AQI
13th Fevereiro 2025
23AQI
14th Fevereiro 2025
25AQI
15th Fevereiro 2025
24AQI
16th Fevereiro 2025
24AQI
17th Fevereiro 2025
27AQI
18th Fevereiro 2025
25AQI
19th Fevereiro 2025
25AQI
20th Fevereiro 2025
23AQI
21st Fevereiro 2025
30AQI
22nd Fevereiro 2025
32AQI
23rd Fevereiro 2025
34AQI
24th Fevereiro 2025
34AQI
25th Fevereiro 2025
33AQI
26th Fevereiro 2025
29AQI
27th Fevereiro 2025
26AQI
28th Fevereiro 2025
24AQI
1st Março 2025
23AQI
2nd Março 2025
30AQI
3rd Março 2025
29AQI
4th Março 2025
38AQI
5th Março 2025
25AQI
6th Março 2025
27AQI
7th Março 2025
25AQI
8th Março 2025
30AQI
9th Março 2025
42AQI
10th Março 2025
37AQI
11th Março 2025
36AQI
12th Março 2025
41AQI
13th Março 2025
57AQI
14th Março 2025
43AQI
15th Março 2025
111AQI
16th Março 2025
23AQI
17th Março 2025
35AQI
18th Março 2025
27AQI
19th Março 2025
31AQI
20th Março 2025
22AQI
21st Março 2025
33AQI
22nd Março 2025
21AQI
23rd Março 2025
24AQI
24th Março 2025
20AQI
25th Março 2025
22AQI
26th Março 2025
29AQI
27th Março 2025
42AQI
28th Março 2025
29AQI
29th Março 2025
32AQI
30th Março 2025
25AQI
31st Março 2025
18AQI
1st Abril 2025
26AQI
2nd Abril 2025
31AQI
3rd Abril 2025
22AQI
4th Abril 2025
28AQI
5th Abril 2025
24AQI
6th Abril 2025
18AQI
7th Abril 2025
24AQI
8th Abril 2025
18AQI
9th Abril 2025
22AQI
10th Abril 2025
33AQI
11th Abril 2025
37AQI
12th Abril 2025
44AQI
13th Abril 2025
34AQI
14th Abril 2025
31AQI
15th Abril 2025
19AQI
16th Abril 2025
26AQI
17th Abril 2025
38AQI
18th Abril 2025
45AQI
19th Abril 2025
44AQI
20th Abril 2025
42AQI
21st Abril 2025
20AQI
22nd Abril 2025
26AQI
23rd Abril 2025
34AQI
24th Abril 2025
34AQI
25th Abril 2025
28AQI
26th Abril 2025
23AQI
27th Abril 2025
21AQI
28th Abril 2025
30AQI
29th Abril 2025
24AQI
30th Abril 2025
23AQI
1st Maio 2025
21AQI
2nd Maio 2025
24AQI
3rd Maio 2025
23AQI
4th Maio 2025
19AQI
5th Maio 2025
18AQI
6th Maio 2025
28AQI
7th Maio 2025
24AQI
8th Maio 2025
29AQI
9th Maio 2025
22AQI
10th Maio 2025
30AQI
11th Maio 2025
33AQI
12th Maio 2025
32AQI
13th Maio 2025
24AQI
14th Maio 2025
33AQI
15th Maio 2025
51AQI
16th Maio 2025
35AQI
17th Maio 2025
23AQI
18th Maio 2025
23AQI
19th Maio 2025
27AQI
20th Maio 2025
21AQI
21st Maio 2025
16AQI
22nd Maio 2025
15AQI
23rd Maio 2025
17AQI
24th Maio 2025
29AQI
25th Maio 2025
30AQI
26th Maio 2025
20AQI
27th Maio 2025
23AQI
28th Maio 2025
22AQI
29th Maio 2025
37AQI
30th Maio 2025
28AQI
31st Maio 2025
35AQI
1st Junho 2025
37AQI
2nd Junho 2025
42AQI
3rd Junho 2025
49AQI
4th Junho 2025
45AQI
5th Junho 2025
34AQI
6th Junho 2025
46AQI
7th Junho 2025
61AQI
8th Junho 2025
44AQI
9th Junho 2025
52AQI
10th Junho 2025
55AQI
11th Junho 2025
64AQI
12th Junho 2025
67AQI
13th Junho 2025
42AQI
14th Junho 2025
29AQI
15th Junho 2025
34AQI
16th Junho 2025
25AQI
17th Junho 2025
27AQI
18th Junho 2025
28AQI
19th Junho 2025
23AQI
20th Junho 2025
31AQI
21st Junho 2025
39AQI
22nd Junho 2025
44AQI
23rd Junho 2025
55AQI
24th Junho 2025
47AQI
25th Junho 2025
42AQI
26th Junho 2025
43AQI
27th Junho 2025
29AQI
28th Junho 2025
22AQI
29th Junho 2025
22AQI
30th Junho 2025
23AQI
1st Julho 2025
24AQI
2nd Julho 2025
30AQI
3rd Julho 2025
45AQI
4th Julho 2025
54AQI
5th Julho 2025
87AQI
6th Julho 2025
59AQI
7th Julho 2025
36AQI
8th Julho 2025
44AQI
9th Julho 2025
28AQI
10th Julho 2025
28AQI
11th Julho 2025
35AQI
12th Julho 2025
29AQI
13th Julho 2025
32AQI
14th Julho 2025
28AQI
15th Julho 2025
36AQI
16th Julho 2025
28AQI
17th Julho 2025
24AQI
18th Julho 2025
24AQI
19th Julho 2025
42AQI
20th Julho 2025
51AQI
21st Julho 2025
33AQI
22nd Julho 2025
38AQI
23rd Julho 2025
50AQI
24th Julho 2025
53AQI
25th Julho 2025
40AQI
26th Julho 2025
36AQI
27th Julho 2025
24AQI
28th Julho 2025
29AQI
29th Julho 2025
35AQI
30th Julho 2025
36AQI
31st Julho 2025
39AQI
1st Agosto 2025
105AQI
2nd Agosto 2025
70AQI
3rd Agosto 2025
37AQI
4th Agosto 2025
35AQI
5th Agosto 2025
31AQI
6th Agosto 2025
43AQI
7th Agosto 2025
42AQI
8th Agosto 2025
42AQI
9th Agosto 2025
38AQI
10th Agosto 2025
34AQI
11th Agosto 2025
39AQI
12th Agosto 2025
41AQI
13th Agosto 2025
36AQI
14th Agosto 2025
57AQI
15th Agosto 2025
54AQI
16th Agosto 2025
52AQI
17th Agosto 2025
56AQI
18th Agosto 2025
57AQI
19th Agosto 2025
48AQI
20th Agosto 2025
23AQI
21st Agosto 2025
21AQI
22nd Agosto 2025
29AQI
23rd Agosto 2025
36AQI
24th Agosto 2025
23AQI
25th Agosto 2025
23AQI
26th Agosto 2025
24AQI
27th Agosto 2025
32AQI
28th Agosto 2025
34AQI
29th Agosto 2025
44AQI
30th Agosto 2025
35AQI
31st Agosto 2025
28AQI
1st Setembro 2025
26AQI
2nd Setembro 2025
27AQI
3rd Setembro 2025
34AQI
4th Setembro 2025
52AQI
5th Setembro 2025
48AQI
6th Setembro 2025
26AQI
7th Setembro 2025
23AQI
8th Setembro 2025
26AQI
9th Setembro 2025
30AQI
10th Setembro 2025
44AQI
11th Setembro 2025
57AQI
12th Setembro 2025
57AQI
13th Setembro 2025
55AQI
14th Setembro 2025
53AQI
15th Setembro 2025
54AQI
16th Setembro 2025
55AQI
17th Setembro 2025
53AQI
18th Setembro 2025
55AQI
19th Setembro 2025
37AQI
20th Setembro 2025
39AQI
21st Setembro 2025
37AQI
22nd Setembro 2025
31AQI
23rd Setembro 2025
37AQI
24th Setembro 2025
23AQI
25th Setembro 2025
23AQI
26th Setembro 2025
32AQI
27th Setembro 2025
33AQI
28th Setembro 2025
37AQI
29th Setembro 2025
50AQI
30th Setembro 2025
54AQI
1st Outubro 2025
60AQI
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

29AQI

28AQI

33AQI

29AQI

26AQI

40AQI

38AQI

41AQI

40AQI

60AQI


No. of days

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

202534AQI

29
2
28
29
1
1
30
30
1
24
6
26
5
24
6
1
20
10
1
240
32
2

Maior AQI registrado em

Outubro

60AQI


Menor AQI registrado em

Maio

26AQI


202427AQI

31
23
6
31
30
31
29
29
2
29
2
30
25
6
30
30
1
348
17

Maior AQI registrado em

Outubro

36AQI


Menor AQI registrado em

Abril

19AQI


202332AQI

27
3
28
30
1
29
29
1
15
14
1
28
3
25
6
29
1
29
2
28
1
31
328
32
1

Maior AQI registrado em

Junho

50AQI


Menor AQI registrado em

Abril

23AQI


202229AQI

25
3
19
2
28
23
24
7
25
3
21
2
1
29
29
2
24
4
24
6
272
29

Maior AQI registrado em

Julho

35AQI


Menor AQI registrado em

Março

22AQI


202129AQI

29
26
2
30
1
29
1
31
30
20
8
2
26
5
29
1
31
25
4
30
1
336
23
2

Maior AQI registrado em

Julho

42AQI


Menor AQI registrado em

Outubro

22AQI


202029AQI

11
2
20
18
28
2
27
4
30
1
29
1
29
2
28
2
21
10
241
24

Maior AQI registrado em

Dezembro

41AQI


Menor AQI registrado em

Maio

18AQI


Anos Mais e Menos Poluídos Nos Últimos 6 Anos

Ano Mais Poluído Registrado
2025(Média)
34AQI
Ano Menos Poluído Registrado
2024(Média)
27AQI


Clayton tem um AQI médio anual de 2025 AQI (34), mostrando uma mudança percentual média de 16.4% (piorou AQI) em comparação aos anos anteriores: 2020 (29), 2021 (29), 2022 (29), 2023 (32), 2024 (27).