Country Background

Análise Histórica da Qualidade do Ar de Shiroishi, Miyagi, Japan

Mergulhe em detalhes sobre a qualidade do ar com dados históricos, padrões mensais e tendências anuais ao seu alcance!

Bom
050
Moderado
100
Ruim
150
Não saudável
200
Severo
300
Perigoso
301+

Análise da Qualidade do Ar de Agosto

Shiroishi, Miyagi, Japan

2021
2022
2023
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
5th Aug 2023
55AQI
AQI mais baixo registrado em
14th Aug 2021
9AQI


Análise do Mesmo Dia (2nd August ):
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 2021 no mesmo dia.

Baixe os dados anuais de 2024

Relatório Mundial de Qualidade do Ar

Globe

Tendência de AQI Dia & Noite: 3rd Aug - 4th Aug 2025

Shiroishi, Miyagi, Japan

AQI
Dia
Noite
.

4 AM3rd Aug 2025

6 PM

3 AM4th Aug 2025

Durante o dia
Média do Tempo Mais Alto
12AMNaNth undefined

AQI

Média do Tempo Mais Baixo
12AMNaNth undefined

AQI

Durante a noite
Média do Tempo Mais Alto
12PM3rd Aug

55AQI

Média do Tempo Mais Baixo
12AM4th Aug

33AQI

Nas últimas 24 horas,

AQI de Shiroishi atingiu seu ponto mais alto de 55 às 12 PM durante o Noite, enquanto o ponto mais baixo, 33, foi registrado às 12 AM durante o Noite entre 3rd Aug e 4th Aug 2025.

Tendência de AQI Dia & Noite : Jul - Aug 2025

Shiroishi, Miyagi, Japan

JulAug
05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Dia
Noite
5th Jul 2025534 AMAQI
5th Jul 2025535 AMAQI
5th Jul 2025536 AMAQI
5th Jul 2025537 AMAQI
5th Jul 2025548 AMAQI
5th Jul 2025579 AMAQI
5th Jul 20255610 AMAQI
5th Jul 20255211 AMAQI
5th Jul 20255112 PMAQI
5th Jul 2025541 PMAQI
5th Jul 2025532 PMAQI
5th Jul 2025553 PMAQI
5th Jul 2025564 PMAQI
5th Jul 2025585 PMAQI
5th Jul 2025606 PMAQI
5th Jul 2025597 PMAQI
5th Jul 2025568 PMAQI
5th Jul 2025539 PMAQI
5th Jul 20255410 PMAQI
5th Jul 20255411 PMAQI
6th Jul 20255412 AMAQI
6th Jul 2025531 AMAQI
6th Jul 2025532 AMAQI
6th Jul 2025523 AMAQI

26°C22/33°C

6th Jul 2025534 AMAQI
6th Jul 2025535 AMAQI
6th Jul 2025536 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025538 AMAQI
6th Jul 2025569 AMAQI
6th Jul 20256010 AMAQI
6th Jul 20255711 AMAQI
6th Jul 20255812 PMAQI
6th Jul 2025551 PMAQI
6th Jul 2025562 PMAQI
6th Jul 2025563 PMAQI
6th Jul 2025544 PMAQI
6th Jul 2025545 PMAQI
6th Jul 2025556 PMAQI
6th Jul 2025567 PMAQI
6th Jul 2025548 PMAQI
6th Jul 2025559 PMAQI
6th Jul 20255510 PMAQI
6th Jul 20255511 PMAQI
7th Jul 20255512 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025542 AMAQI
7th Jul 2025543 AMAQI

26°C22/33°C

7th Jul 2025544 AMAQI
7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025559 AMAQI
7th Jul 20255410 AMAQI
7th Jul 20255711 AMAQI
7th Jul 20255812 PMAQI
7th Jul 2025571 PMAQI
7th Jul 2025582 PMAQI
7th Jul 2025583 PMAQI
7th Jul 2025574 PMAQI
7th Jul 2025615 PMAQI
7th Jul 2025596 PMAQI
7th Jul 2025597 PMAQI
7th Jul 2025618 PMAQI
7th Jul 2025579 PMAQI
7th Jul 20255710 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025551 AMAQI
8th Jul 2025552 AMAQI
8th Jul 2025553 AMAQI

27°C23/33°C

8th Jul 2025554 AMAQI
8th Jul 2025565 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025558 AMAQI
8th Jul 2025619 AMAQI
8th Jul 20256310 AMAQI
8th Jul 20256611 AMAQI
8th Jul 20256312 PMAQI
8th Jul 2025601 PMAQI
8th Jul 2025612 PMAQI
8th Jul 2025603 PMAQI
8th Jul 2025604 PMAQI
8th Jul 2025575 PMAQI
8th Jul 2025576 PMAQI
8th Jul 2025597 PMAQI
8th Jul 2025608 PMAQI
8th Jul 2025579 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025571 AMAQI
9th Jul 2025552 AMAQI
9th Jul 2025563 AMAQI

27°C23/32°C

9th Jul 2025564 AMAQI
9th Jul 2025565 AMAQI
9th Jul 2025566 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025578 AMAQI
9th Jul 2025749 AMAQI
9th Jul 20257810 AMAQI
9th Jul 20258411 AMAQI
9th Jul 20258912 PMAQI
9th Jul 2025721 PMAQI
9th Jul 2025712 PMAQI
9th Jul 2025723 PMAQI
9th Jul 2025624 PMAQI
9th Jul 2025535 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025577 PMAQI
9th Jul 2025598 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20256010 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025572 AMAQI
10th Jul 2025573 AMAQI

26°C22/32°C

10th Jul 2025584 AMAQI
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025598 AMAQI
10th Jul 2025519 AMAQI
10th Jul 20255010 AMAQI
10th Jul 20254611 AMAQI
10th Jul 20254612 PMAQI
10th Jul 2025511 PMAQI
10th Jul 2025492 PMAQI
10th Jul 2025503 PMAQI
10th Jul 2025514 PMAQI
10th Jul 2025495 PMAQI
10th Jul 2025476 PMAQI
10th Jul 2025427 PMAQI
10th Jul 2025448 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255510 PMAQI
10th Jul 20255511 PMAQI
11th Jul 20255512 AMAQI
11th Jul 2025571 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI

21°C19/22°C

11th Jul 2025574 AMAQI
11th Jul 2025575 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025578 AMAQI
11th Jul 2025319 AMAQI
11th Jul 20252110 AMAQI
11th Jul 20252011 AMAQI
11th Jul 20252612 PMAQI
11th Jul 2025411 PMAQI
11th Jul 2025422 PMAQI
11th Jul 2025423 PMAQI
11th Jul 2025454 PMAQI
11th Jul 2025465 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025457 PMAQI
11th Jul 2025488 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025563 AMAQI

18°C17/19°C

12th Jul 2025564 AMAQI
12th Jul 2025555 AMAQI
12th Jul 2025546 AMAQI
12th Jul 2025547 AMAQI
12th Jul 2025558 AMAQI
12th Jul 2025309 AMAQI
12th Jul 20252610 AMAQI
12th Jul 20252911 AMAQI
12th Jul 20252512 PMAQI
12th Jul 2025371 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025403 PMAQI
12th Jul 2025424 PMAQI
12th Jul 2025445 PMAQI
12th Jul 2025446 PMAQI
12th Jul 2025437 PMAQI
12th Jul 2025428 PMAQI
12th Jul 2025539 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255312 AMAQI
13th Jul 2025531 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025543 AMAQI

19°C17/21°C

13th Jul 2025544 AMAQI
13th Jul 2025545 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025439 AMAQI
13th Jul 20253510 AMAQI
13th Jul 20254311 AMAQI
13th Jul 20254512 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025482 PMAQI
13th Jul 2025513 PMAQI
13th Jul 2025504 PMAQI
13th Jul 2025495 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025477 PMAQI
13th Jul 2025468 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255210 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255212 AMAQI
14th Jul 2025531 AMAQI
14th Jul 2025532 AMAQI
14th Jul 2025523 AMAQI

22°C16/28°C

14th Jul 2025534 AMAQI
14th Jul 2025525 AMAQI
14th Jul 2025526 AMAQI
14th Jul 2025527 AMAQI
14th Jul 2025528 AMAQI
14th Jul 2025439 AMAQI
14th Jul 20253610 AMAQI
14th Jul 20253011 AMAQI
14th Jul 20252812 PMAQI
14th Jul 2025291 PMAQI
14th Jul 2025322 PMAQI
14th Jul 2025403 PMAQI
14th Jul 2025464 PMAQI
14th Jul 2025475 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025457 PMAQI
14th Jul 2025418 PMAQI
14th Jul 2025489 PMAQI
14th Jul 20254810 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254812 AMAQI
15th Jul 2025511 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025523 AMAQI

22°C20/25°C

15th Jul 2025524 AMAQI
15th Jul 2025515 AMAQI
15th Jul 2025516 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025518 AMAQI
15th Jul 2025339 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252411 AMAQI
15th Jul 20252812 PMAQI
15th Jul 2025371 PMAQI
15th Jul 2025352 PMAQI
15th Jul 2025353 PMAQI
15th Jul 2025324 PMAQI
15th Jul 2025315 PMAQI
15th Jul 2025336 PMAQI
15th Jul 2025337 PMAQI
15th Jul 2025348 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20254710 PMAQI
15th Jul 20254711 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025501 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025523 AMAQI

25°C24/28°C

16th Jul 2025514 AMAQI
16th Jul 2025485 AMAQI
16th Jul 2025496 AMAQI
16th Jul 2025497 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025449 AMAQI
16th Jul 20254410 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255712 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025532 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025424 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025356 PMAQI
16th Jul 2025357 PMAQI
16th Jul 2025378 PMAQI
16th Jul 2025449 PMAQI
16th Jul 20254310 PMAQI
16th Jul 20254411 PMAQI
17th Jul 20254412 AMAQI
17th Jul 2025461 AMAQI
17th Jul 2025482 AMAQI
17th Jul 2025473 AMAQI

27°C23/33°C

17th Jul 2025474 AMAQI
17th Jul 2025485 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025508 AMAQI
17th Jul 2025269 AMAQI
17th Jul 20251610 AMAQI
17th Jul 20251811 AMAQI
17th Jul 20252312 PMAQI
17th Jul 2025351 PMAQI
17th Jul 2025342 PMAQI
17th Jul 2025383 PMAQI
17th Jul 2025394 PMAQI
17th Jul 2025395 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025437 PMAQI
17th Jul 2025428 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254312 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025472 AMAQI
18th Jul 2025473 AMAQI

27°C23/32°C

18th Jul 2025464 AMAQI
18th Jul 2025455 AMAQI
18th Jul 2025446 AMAQI
18th Jul 2025457 AMAQI
18th Jul 2025448 AMAQI
18th Jul 2025399 AMAQI
18th Jul 20254110 AMAQI
18th Jul 20253911 AMAQI
18th Jul 20254012 PMAQI
18th Jul 2025421 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025403 PMAQI
18th Jul 2025414 PMAQI
18th Jul 2025415 PMAQI
18th Jul 2025396 PMAQI
18th Jul 2025417 PMAQI
18th Jul 2025438 PMAQI
18th Jul 2025449 PMAQI
18th Jul 20254410 PMAQI
18th Jul 20254311 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025451 AMAQI
19th Jul 2025462 AMAQI
19th Jul 2025463 AMAQI

26°C22/32°C

19th Jul 2025444 AMAQI
19th Jul 2025435 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025419 AMAQI
19th Jul 20254210 AMAQI
19th Jul 20254711 AMAQI
19th Jul 20254612 PMAQI
19th Jul 2025441 PMAQI
19th Jul 2025402 PMAQI
19th Jul 2025363 PMAQI
19th Jul 2025364 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025366 PMAQI
19th Jul 2025397 PMAQI
19th Jul 2025398 PMAQI
19th Jul 2025419 PMAQI
19th Jul 20254110 PMAQI
19th Jul 20254211 PMAQI
20th Jul 20254112 AMAQI
20th Jul 2025441 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025433 AMAQI

26°C21/32°C

20th Jul 2025444 AMAQI
20th Jul 2025445 AMAQI
20th Jul 2025446 AMAQI
20th Jul 2025447 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025409 AMAQI
20th Jul 20254310 AMAQI
20th Jul 20254911 AMAQI
20th Jul 20255112 PMAQI
20th Jul 2025421 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025433 PMAQI
20th Jul 2025424 PMAQI
20th Jul 2025425 PMAQI
20th Jul 2025446 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025448 PMAQI
20th Jul 2025439 PMAQI
20th Jul 20254310 PMAQI
20th Jul 20254211 PMAQI
21st Jul 20254212 AMAQI
21st Jul 2025431 AMAQI
21st Jul 2025432 AMAQI
21st Jul 2025423 AMAQI

27°C22/32°C

21st Jul 2025434 AMAQI
21st Jul 2025445 AMAQI
21st Jul 2025446 AMAQI
21st Jul 2025437 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025459 AMAQI
21st Jul 20255210 AMAQI
21st Jul 20255111 AMAQI
21st Jul 20254812 PMAQI
21st Jul 2025411 PMAQI
21st Jul 2025382 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025484 PMAQI
21st Jul 2025475 PMAQI
21st Jul 2025456 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025448 PMAQI
21st Jul 2025439 PMAQI
21st Jul 20254310 PMAQI
21st Jul 20254211 PMAQI
22nd Jul 20254012 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI

27°C22/34°C

22nd Jul 2025434 AMAQI
22nd Jul 2025445 AMAQI
22nd Jul 2025446 AMAQI
22nd Jul 2025437 AMAQI
22nd Jul 2025448 AMAQI
22nd Jul 2025439 AMAQI
22nd Jul 20255210 AMAQI
22nd Jul 20254611 AMAQI
22nd Jul 20253312 PMAQI
22nd Jul 2025341 PMAQI
22nd Jul 2025402 PMAQI
22nd Jul 2025423 PMAQI
22nd Jul 2025444 PMAQI
22nd Jul 2025495 PMAQI
22nd Jul 2025476 PMAQI
22nd Jul 2025487 PMAQI
22nd Jul 2025478 PMAQI
22nd Jul 2025439 PMAQI
22nd Jul 20254310 PMAQI
22nd Jul 20254311 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025421 AMAQI
23rd Jul 2025422 AMAQI
23rd Jul 2025423 AMAQI

28°C23/35°C

23rd Jul 2025434 AMAQI
23rd Jul 2025425 AMAQI
23rd Jul 2025436 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025438 AMAQI
23rd Jul 2025489 AMAQI
23rd Jul 20254410 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025352 PMAQI
23rd Jul 2025383 PMAQI
23rd Jul 2025434 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025537 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025459 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254511 PMAQI
24th Jul 20254212 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025432 AMAQI
24th Jul 2025433 AMAQI

28°C23/36°C

24th Jul 2025444 AMAQI
24th Jul 2025445 AMAQI
24th Jul 2025446 AMAQI
24th Jul 2025437 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025459 AMAQI
24th Jul 20254810 AMAQI
24th Jul 20254411 AMAQI
24th Jul 20254012 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025514 PMAQI
24th Jul 2025515 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025527 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20254510 PMAQI
24th Jul 20254611 PMAQI
25th Jul 20254712 AMAQI
25th Jul 2025461 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025443 AMAQI

28°C23/34°C

25th Jul 2025444 AMAQI
25th Jul 2025465 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025457 AMAQI
25th Jul 2025458 AMAQI
25th Jul 2025519 AMAQI
25th Jul 20255310 AMAQI
25th Jul 20255311 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025489 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025481 AMAQI
26th Jul 2025472 AMAQI
26th Jul 2025473 AMAQI

28°C23/34°C

26th Jul 2025484 AMAQI
26th Jul 2025495 AMAQI
26th Jul 2025506 AMAQI
26th Jul 2025507 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20255711 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025512 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025525 PMAQI
26th Jul 2025526 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025489 PMAQI
26th Jul 20254810 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20254912 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025482 AMAQI
27th Jul 2025503 AMAQI

27°C22/34°C

27th Jul 2025494 AMAQI
27th Jul 2025505 AMAQI
27th Jul 2025506 AMAQI
27th Jul 2025507 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255212 PMAQI
27th Jul 2025481 PMAQI
27th Jul 2025442 PMAQI
27th Jul 2025443 PMAQI
27th Jul 2025464 PMAQI
27th Jul 2025505 PMAQI
27th Jul 2025526 PMAQI
27th Jul 2025537 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025489 PMAQI
27th Jul 20254810 PMAQI
27th Jul 20254811 PMAQI
28th Jul 20254912 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025492 AMAQI
28th Jul 2025503 AMAQI

28°C23/34°C

28th Jul 2025494 AMAQI
28th Jul 2025505 AMAQI
28th Jul 2025506 AMAQI
28th Jul 2025507 AMAQI
28th Jul 2025508 AMAQI
28th Jul 2025479 AMAQI
28th Jul 20254410 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025431 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025454 PMAQI
28th Jul 2025415 PMAQI
28th Jul 2025406 PMAQI
28th Jul 2025437 PMAQI
28th Jul 2025438 PMAQI
28th Jul 2025479 PMAQI
28th Jul 20254710 PMAQI
28th Jul 20254911 PMAQI
29th Jul 20254812 AMAQI
29th Jul 2025481 AMAQI
29th Jul 2025492 AMAQI
29th Jul 2025493 AMAQI

28°C23/34°C

29th Jul 2025484 AMAQI
29th Jul 2025485 AMAQI
29th Jul 2025486 AMAQI
29th Jul 2025497 AMAQI
29th Jul 2025488 AMAQI
29th Jul 2025549 AMAQI
29th Jul 20255610 AMAQI
29th Jul 20255511 AMAQI
29th Jul 20255512 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025522 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025534 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025506 PMAQI
29th Jul 2025457 PMAQI
29th Jul 2025458 PMAQI
29th Jul 2025469 PMAQI
29th Jul 20254610 PMAQI
29th Jul 20254711 PMAQI
30th Jul 20254612 AMAQI
30th Jul 2025471 AMAQI
30th Jul 2025492 AMAQI
30th Jul 2025483 AMAQI

28°C23/35°C

30th Jul 2025494 AMAQI
30th Jul 2025515 AMAQI
30th Jul 2025516 AMAQI
30th Jul 2025507 AMAQI
30th Jul 2025498 AMAQI
30th Jul 2025479 AMAQI
30th Jul 20254410 AMAQI
30th Jul 20254811 AMAQI
30th Jul 20254312 PMAQI
30th Jul 2025441 PMAQI
30th Jul 2025402 PMAQI
30th Jul 2025363 PMAQI
30th Jul 2025374 PMAQI
30th Jul 2025395 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025407 PMAQI
30th Jul 2025408 PMAQI
30th Jul 2025459 PMAQI
30th Jul 20254610 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20254512 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025472 AMAQI
31st Jul 2025493 AMAQI

25°C22/30°C

31st Jul 2025484 AMAQI
31st Jul 2025485 AMAQI
31st Jul 2025486 AMAQI
31st Jul 2025487 AMAQI
31st Jul 2025488 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20254810 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20254012 PMAQI
31st Jul 2025361 PMAQI
31st Jul 2025342 PMAQI
31st Jul 2025363 PMAQI
31st Jul 2025364 PMAQI
31st Jul 2025355 PMAQI
31st Jul 2025356 PMAQI
31st Jul 2025347 PMAQI
31st Jul 2025368 PMAQI
31st Jul 2025339 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20252911 PMAQI
1st Aug 20253012 AMAQI
1st Aug 2025371 AMAQI
1st Aug 2025442 AMAQI
1st Aug 2025423 AMAQI

25°C21/29°C

1st Aug 2025434 AMAQI
1st Aug 2025415 AMAQI
1st Aug 2025406 AMAQI
1st Aug 2025407 AMAQI
1st Aug 2025408 AMAQI
1st Aug 2025429 AMAQI
1st Aug 20253310 AMAQI
1st Aug 20253811 AMAQI
1st Aug 20255212 PMAQI
1st Aug 2025441 PMAQI
1st Aug 2025352 PMAQI
1st Aug 2025303 PMAQI
1st Aug 2025434 PMAQI
1st Aug 2025385 PMAQI
1st Aug 2025346 PMAQI
1st Aug 2025307 PMAQI
1st Aug 2025278 PMAQI
1st Aug 2025319 PMAQI
1st Aug 20253310 PMAQI
1st Aug 20253311 PMAQI
2nd Aug 20253012 AMAQI
2nd Aug 2025361 AMAQI
2nd Aug 2025392 AMAQI
2nd Aug 2025413 AMAQI

24°C20/27°C

2nd Aug 2025424 AMAQI
2nd Aug 2025425 AMAQI
2nd Aug 2025426 AMAQI
2nd Aug 2025397 AMAQI
2nd Aug 2025408 AMAQI
2nd Aug 2025379 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20254011 AMAQI
2nd Aug 20252712 PMAQI
2nd Aug 2025331 PMAQI
2nd Aug 2025462 PMAQI
2nd Aug 2025453 PMAQI
2nd Aug 2025374 PMAQI
2nd Aug 2025385 PMAQI
2nd Aug 2025526 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025378 PMAQI
2nd Aug 2025369 PMAQI
2nd Aug 20253310 PMAQI
2nd Aug 20253611 PMAQI
3rd Aug 20252812 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025383 AMAQI

27°C24/32°C

3rd Aug 2025384 AMAQI
3rd Aug 2025385 AMAQI
3rd Aug 2025386 AMAQI
3rd Aug 2025387 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025369 AMAQI
3rd Aug 20254110 AMAQI
3rd Aug 20254611 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025481 PMAQI
3rd Aug 2025522 PMAQI
3rd Aug 2025443 PMAQI
3rd Aug 2025404 PMAQI
3rd Aug 2025485 PMAQI
3rd Aug 2025516 PMAQI
3rd Aug 2025507 PMAQI
3rd Aug 2025418 PMAQI
3rd Aug 2025359 PMAQI
3rd Aug 20253610 PMAQI
3rd Aug 20253611 PMAQI
4th Aug 20253312 AMAQI
4th Aug 2025361 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025363 AMAQI

--°C/°C

4th Aug 2025394 AMAQI
4 AM
4th Aug 2025395 AMAQI
11 AM
6 PM
11 PM
3 AM

--°C/°C

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

49AQI

5 horas / Dia
150 horas / Mês
Média do Tempo Mais Baixo
9 AM - 6 PM

46AQI

10 horas / Dia
300 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 4 AM a 8 AM (Média 49), enquanto o menor AQI foi entre 9 AM a 6 PM (Média 46).
Durante a noite
Média do Tempo Mais Alto
12 AM - 11 PM

47AQI

9 horas / Dia
270 horas / Mês
Média do Tempo Mais Baixo
12 AM - 11 PM

47AQI

9 horas / Dia
270 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 12 AM a 11 PM (Média 47), enquanto o menor AQI foi entre 12 AM a 11 PM (Média 47).

2025 Dias Vs Qualidade do Ar

Shiroishi, Miyagi, Japan

2025

87%

187

13%

27

Número total de dias com diferentes categorias de AQI nos últimos 215 dias em 2025 (150 dias restantes)

Bom
187 Dias
Moderado
27 Dias
Ruim
0 Dias
Não saudável
0 Dias
Severo
0 Dias
Perigoso
0 Dias



Dentro dos Limites de Qualidade do Ar Seguros da OMS: 87%

Nível de Risco à Saúde:

Baixo

Em 2025, 87% de 215 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

Shiroishi, Miyagi, Japan

Níveis de AQI em 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dom.Seg.Ter.Qua.Qui.Sex.Sáb.

Jan.

Fev.

Mar.

Abr.

Maio

Jun.

Jul.

Ago.

Set.

Out.

Nov.

Dez.

1st Janeiro 2025
27AQI
2nd Janeiro 2025
26AQI
3rd Janeiro 2025
25AQI
4th Janeiro 2025
25AQI
5th Janeiro 2025
26AQI
6th Janeiro 2025
36AQI
7th Janeiro 2025
26AQI
8th Janeiro 2025
24AQI
9th Janeiro 2025
21AQI
10th Janeiro 2025
21AQI
11th Janeiro 2025
20AQI
12th Janeiro 2025
23AQI
13th Janeiro 2025
23AQI
14th Janeiro 2025
28AQI
15th Janeiro 2025
24AQI
16th Janeiro 2025
24AQI
17th Janeiro 2025
23AQI
18th Janeiro 2025
25AQI
19th Janeiro 2025
39AQI
20th Janeiro 2025
43AQI
21st Janeiro 2025
49AQI
22nd Janeiro 2025
39AQI
23rd Janeiro 2025
40AQI
24th Janeiro 2025
39AQI
25th Janeiro 2025
32AQI
26th Janeiro 2025
29AQI
27th Janeiro 2025
31AQI
28th Janeiro 2025
30AQI
29th Janeiro 2025
26AQI
30th Janeiro 2025
25AQI
31st Janeiro 2025
26AQI
1st Fevereiro 2025
27AQI
2nd Fevereiro 2025
32AQI
3rd Fevereiro 2025
32AQI
4th Fevereiro 2025
28AQI
5th Fevereiro 2025
24AQI
6th Fevereiro 2025
24AQI
7th Fevereiro 2025
29AQI
8th Fevereiro 2025
23AQI
9th Fevereiro 2025
24AQI
10th Fevereiro 2025
25AQI
11th Fevereiro 2025
25AQI
12th Fevereiro 2025
33AQI
13th Fevereiro 2025
26AQI
14th Fevereiro 2025
29AQI
15th Fevereiro 2025
24AQI
16th Fevereiro 2025
34AQI
17th Fevereiro 2025
41AQI
18th Fevereiro 2025
28AQI
19th Fevereiro 2025
31AQI
20th Fevereiro 2025
24AQI
21st Fevereiro 2025
25AQI
22nd Fevereiro 2025
24AQI
23rd Fevereiro 2025
25AQI
24th Fevereiro 2025
26AQI
25th Fevereiro 2025
32AQI
26th Fevereiro 2025
42AQI
27th Fevereiro 2025
40AQI
28th Fevereiro 2025
51AQI
1st Março 2025
49AQI
2nd Março 2025
56AQI
3rd Março 2025
37AQI
4th Março 2025
37AQI
5th Março 2025
25AQI
6th Março 2025
26AQI
7th Março 2025
26AQI
8th Março 2025
34AQI
9th Março 2025
29AQI
10th Março 2025
41AQI
11th Março 2025
39AQI
12th Março 2025
46AQI
13th Março 2025
51AQI
14th Março 2025
45AQI
15th Março 2025
47AQI
16th Março 2025
29AQI
17th Março 2025
23AQI
18th Março 2025
28AQI
19th Março 2025
24AQI
20th Março 2025
31AQI
21st Março 2025
49AQI
22nd Março 2025
53AQI
23rd Março 2025
47AQI
24th Março 2025
45AQI
25th Março 2025
68AQI
26th Março 2025
65AQI
27th Março 2025
66AQI
28th Março 2025
50AQI
29th Março 2025
41AQI
30th Março 2025
39AQI
31st Março 2025
40AQI
1st Abril 2025
33AQI
2nd Abril 2025
25AQI
3rd Abril 2025
22AQI
4th Abril 2025
21AQI
5th Abril 2025
29AQI
6th Abril 2025
32AQI
7th Abril 2025
30AQI
8th Abril 2025
43AQI
9th Abril 2025
33AQI
10th Abril 2025
48AQI
11th Abril 2025
48AQI
12th Abril 2025
42AQI
13th Abril 2025
31AQI
14th Abril 2025
23AQI
15th Abril 2025
25AQI
16th Abril 2025
24AQI
17th Abril 2025
43AQI
18th Abril 2025
48AQI
19th Abril 2025
62AQI
20th Abril 2025
52AQI
21st Abril 2025
47AQI
22nd Abril 2025
49AQI
23rd Abril 2025
41AQI
24th Abril 2025
35AQI
25th Abril 2025
42AQI
26th Abril 2025
51AQI
27th Abril 2025
52AQI
28th Abril 2025
54AQI
29th Abril 2025
33AQI
30th Abril 2025
31AQI
1st Maio 2025
30AQI
2nd Maio 2025
29AQI
3rd Maio 2025
35AQI
4th Maio 2025
33AQI
5th Maio 2025
38AQI
6th Maio 2025
35AQI
7th Maio 2025
31AQI
8th Maio 2025
38AQI
9th Maio 2025
38AQI
10th Maio 2025
29AQI
11th Maio 2025
27AQI
12th Maio 2025
27AQI
13th Maio 2025
39AQI
14th Maio 2025
46AQI
15th Maio 2025
50AQI
16th Maio 2025
53AQI
17th Maio 2025
42AQI
18th Maio 2025
45AQI
19th Maio 2025
42AQI
20th Maio 2025
52AQI
21st Maio 2025
56AQI
22nd Maio 2025
49AQI
23rd Maio 2025
47AQI
24th Maio 2025
43AQI
25th Maio 2025
27AQI
26th Maio 2025
30AQI
27th Maio 2025
32AQI
28th Maio 2025
31AQI
29th Maio 2025
35AQI
30th Maio 2025
33AQI
31st Maio 2025
21AQI
1st Junho 2025
21AQI
2nd Junho 2025
38AQI
3rd Junho 2025
38AQI
4th Junho 2025
34AQI
5th Junho 2025
37AQI
6th Junho 2025
44AQI
7th Junho 2025
53AQI
8th Junho 2025
58AQI
9th Junho 2025
61AQI
10th Junho 2025
57AQI
11th Junho 2025
47AQI
12th Junho 2025
42AQI
13th Junho 2025
39AQI
14th Junho 2025
39AQI
15th Junho 2025
31AQI
16th Junho 2025
28AQI
17th Junho 2025
32AQI
18th Junho 2025
38AQI
19th Junho 2025
42AQI
20th Junho 2025
38AQI
21st Junho 2025
40AQI
22nd Junho 2025
45AQI
23rd Junho 2025
44AQI
24th Junho 2025
41AQI
25th Junho 2025
41AQI
26th Junho 2025
36AQI
27th Junho 2025
36AQI
28th Junho 2025
37AQI
29th Junho 2025
38AQI
30th Junho 2025
44AQI
1st Julho 2025
45AQI
2nd Julho 2025
47AQI
3rd Julho 2025
54AQI
4th Julho 2025
54AQI
5th Julho 2025
54AQI
6th Julho 2025
55AQI
7th Julho 2025
56AQI
8th Julho 2025
58AQI
9th Julho 2025
61AQI
10th Julho 2025
53AQI
11th Julho 2025
49AQI
12th Julho 2025
48AQI
13th Julho 2025
50AQI
14th Julho 2025
47AQI
15th Julho 2025
43AQI
16th Julho 2025
45AQI
17th Julho 2025
41AQI
18th Julho 2025
43AQI
19th Julho 2025
42AQI
20th Julho 2025
43AQI
21st Julho 2025
43AQI
22nd Julho 2025
43AQI
23rd Julho 2025
44AQI
24th Julho 2025
46AQI
25th Julho 2025
49AQI
26th Julho 2025
50AQI
27th Julho 2025
50AQI
28th Julho 2025
46AQI
29th Julho 2025
49AQI
30th Julho 2025
45AQI
31st Julho 2025
41AQI
1st Agosto 2025
36AQI
2nd Agosto 2025
38AQI

29AQI

30AQI

41AQI

38AQI

38AQI

41AQI

48AQI

37AQI


No. of days

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

202538AQI

31
27
1
25
6
25
5
28
3
26
4
23
8
2
187
27

Maior AQI registrado em

Julho

48AQI


Menor AQI registrado em

Janeiro

29AQI


202433AQI

31
29
27
4
15
14
1
27
4
24
6
24
7
30
1
30
31
27
3
31
326
39
1

Maior AQI registrado em

Abril

52AQI


Menor AQI registrado em

Janeiro

23AQI


202334AQI

31
26
2
18
11
18
12
24
7
26
4
24
7
29
2
30
31
28
1
30
1
315
47

Maior AQI registrado em

Abril

50AQI


Menor AQI registrado em

Dezembro

25AQI


202233AQI

30
20
1
23
8
23
6
23
8
26
4
20
1
1
28
29
2
28
2
31
282
32

Maior AQI registrado em

Março

41AQI


Menor AQI registrado em

Dezembro

22AQI


202135AQI

30
1
24
4
23
7
1
25
5
28
3
20
10
24
7
31
30
29
2
26
4
31
321
43
1

Maior AQI registrado em

Março

45AQI


Menor AQI registrado em

Dezembro

25AQI


202035AQI

12
1
18
3
16
2
23
7
29
2
21
10
19
30
1
24
6
30
1
222
33

Maior AQI registrado em

Agosto

46AQI


Menor AQI registrado em

Dezembro

24AQI


Anos Mais e Menos Poluídos Nos Últimos 6 Anos

Ano Mais Poluído Registrado
2025(Média)
38AQI
Ano Menos Poluído Registrado
2022(Média)
33AQI


Shiroishi tem um AQI médio anual de 2025 AQI (38), mostrando uma mudança percentual média de 11.7% (piorou AQI) em comparação aos anos anteriores: 2020 (35), 2021 (35), 2022 (33), 2023 (34), 2024 (33).