Country Background

Análise Histórica da Qualidade do Ar de Omihachiman, Shiga, 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 Setembro

Omihachiman, Shiga, Japan

2021
2022
2023
2024
2025
AQI
.
Dias

Tendências do AQI: Mais Altos e Mais Baixos

AQI mais alto registrado em
7th Sep 2024
68AQI
AQI mais baixo registrado em
10th Sep 2024
16AQI


Análise do Mesmo Dia (20th September ):
Neste dia, o AQI ao longo dos 5 anos variou significativamente: 2025 classificado como 3rd mais alto AQI em 34 de Bom 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: 20th Sep - 21st Sep 2025

Omihachiman, Shiga, Japan

AQI
Dia
Noite
.

5 AM20th Sep 2025

6 PM

4 AM21st Sep 2025

Durante o dia
Média do Tempo Mais Alto
5AM20th Sep

37AQI

Média do Tempo Mais Baixo
12PM20th Sep

16AQI

Durante a noite
Média do Tempo Mais Alto
12AM21st Sep

50AQI

Média do Tempo Mais Baixo
7PM20th Sep

31AQI

Nas últimas 24 horas,

AQI de Omihachiman atingiu seu ponto mais alto de 50 às 12 AM durante o Noite, enquanto o ponto mais baixo, 16, foi registrado às 12 PM durante o Dia entre 20th Sep e 21st Sep 2025.

Tendência de AQI Dia & Noite : Aug - Sep 2025

Omihachiman, Shiga, Japan

AugSep
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Dia
Noite
22nd Aug 2025475 AMAQI
22nd Aug 2025476 AMAQI
22nd Aug 2025477 AMAQI
22nd Aug 2025458 AMAQI
22nd Aug 2025559 AMAQI
22nd Aug 20255010 AMAQI
22nd Aug 20254911 AMAQI
22nd Aug 20254212 PMAQI
22nd Aug 2025471 PMAQI
22nd Aug 2025432 PMAQI
22nd Aug 2025493 PMAQI
22nd Aug 2025404 PMAQI
22nd Aug 2025355 PMAQI
22nd Aug 2025366 PMAQI
22nd Aug 2025487 PMAQI
22nd Aug 2025478 PMAQI
22nd Aug 2025409 PMAQI
22nd Aug 20253810 PMAQI
22nd Aug 20253711 PMAQI
23rd Aug 20253712 AMAQI
23rd Aug 2025421 AMAQI
23rd Aug 2025452 AMAQI
23rd Aug 2025463 AMAQI
23rd Aug 2025464 AMAQI

29°C26/34°C

23rd Aug 2025485 AMAQI
23rd Aug 2025486 AMAQI
23rd Aug 2025487 AMAQI
23rd Aug 2025498 AMAQI
23rd Aug 2025329 AMAQI
23rd Aug 20254010 AMAQI
23rd Aug 20254511 AMAQI
23rd Aug 20255512 PMAQI
23rd Aug 2025541 PMAQI
23rd Aug 2025452 PMAQI
23rd Aug 2025513 PMAQI
23rd Aug 2025574 PMAQI
23rd Aug 2025615 PMAQI
23rd Aug 2025586 PMAQI
23rd Aug 2025607 PMAQI
23rd Aug 2025568 PMAQI
23rd Aug 2025539 PMAQI
23rd Aug 20255410 PMAQI
23rd Aug 20255411 PMAQI
24th Aug 20255512 AMAQI
24th Aug 2025491 AMAQI
24th Aug 2025452 AMAQI
24th Aug 2025473 AMAQI
24th Aug 2025474 AMAQI

28°C26/31°C

24th Aug 2025465 AMAQI
24th Aug 2025476 AMAQI
24th Aug 2025477 AMAQI
24th Aug 2025478 AMAQI
24th Aug 2025549 AMAQI
24th Aug 20256010 AMAQI
24th Aug 20256111 AMAQI
24th Aug 20256112 PMAQI
24th Aug 2025621 PMAQI
24th Aug 2025602 PMAQI
24th Aug 2025613 PMAQI
24th Aug 2025634 PMAQI
24th Aug 2025645 PMAQI
24th Aug 2025706 PMAQI
24th Aug 2025647 PMAQI
24th Aug 2025598 PMAQI
24th Aug 2025539 PMAQI
24th Aug 20255210 PMAQI
24th Aug 20255311 PMAQI
25th Aug 20255212 AMAQI
25th Aug 2025481 AMAQI
25th Aug 2025472 AMAQI
25th Aug 2025473 AMAQI
25th Aug 2025514 AMAQI

29°C26/33°C

25th Aug 2025515 AMAQI
25th Aug 2025526 AMAQI
25th Aug 2025517 AMAQI
25th Aug 2025528 AMAQI
25th Aug 2025569 AMAQI
25th Aug 20255410 AMAQI
25th Aug 20256011 AMAQI
25th Aug 20255612 PMAQI
25th Aug 2025701 PMAQI
25th Aug 2025682 PMAQI
25th Aug 2025703 PMAQI
25th Aug 2025664 PMAQI
25th Aug 2025605 PMAQI
25th Aug 2025596 PMAQI
25th Aug 2025587 PMAQI
25th Aug 2025558 PMAQI
25th Aug 2025529 PMAQI
25th Aug 20254810 PMAQI
25th Aug 20255311 PMAQI
26th Aug 20255212 AMAQI
26th Aug 2025521 AMAQI
26th Aug 2025502 AMAQI
26th Aug 2025493 AMAQI
26th Aug 2025524 AMAQI

28°C25/32°C

26th Aug 2025525 AMAQI
26th Aug 2025536 AMAQI
26th Aug 2025537 AMAQI
26th Aug 2025518 AMAQI
26th Aug 2025559 AMAQI
26th Aug 20255810 AMAQI
26th Aug 20256611 AMAQI
26th Aug 20256812 PMAQI
26th Aug 2025671 PMAQI
26th Aug 2025642 PMAQI
26th Aug 2025663 PMAQI
26th Aug 2025584 PMAQI
26th Aug 2025625 PMAQI
26th Aug 2025606 PMAQI
26th Aug 2025657 PMAQI
26th Aug 2025568 PMAQI
26th Aug 2025559 PMAQI
26th Aug 20255410 PMAQI
26th Aug 20255311 PMAQI
27th Aug 20255112 AMAQI
27th Aug 2025521 AMAQI
27th Aug 2025512 AMAQI
27th Aug 2025523 AMAQI
27th Aug 2025534 AMAQI

28°C26/32°C

27th Aug 2025545 AMAQI
27th Aug 2025546 AMAQI
27th Aug 2025547 AMAQI
27th Aug 2025548 AMAQI
27th Aug 2025479 AMAQI
27th Aug 20254710 AMAQI
27th Aug 20255411 AMAQI
27th Aug 20255812 PMAQI
27th Aug 2025601 PMAQI
27th Aug 2025612 PMAQI
27th Aug 2025563 PMAQI
27th Aug 2025594 PMAQI
27th Aug 2025595 PMAQI
27th Aug 2025596 PMAQI
27th Aug 2025557 PMAQI
27th Aug 2025508 PMAQI
27th Aug 2025529 PMAQI
27th Aug 20255010 PMAQI
27th Aug 20255111 PMAQI
28th Aug 20255212 AMAQI
28th Aug 2025501 AMAQI
28th Aug 2025522 AMAQI
28th Aug 2025533 AMAQI
28th Aug 2025534 AMAQI

27°C25/31°C

28th Aug 2025535 AMAQI
28th Aug 2025536 AMAQI
28th Aug 2025527 AMAQI
28th Aug 2025538 AMAQI
28th Aug 2025499 AMAQI
28th Aug 20255610 AMAQI
28th Aug 20255211 AMAQI
28th Aug 20254812 PMAQI
28th Aug 2025561 PMAQI
28th Aug 2025462 PMAQI
28th Aug 2025523 PMAQI
28th Aug 2025544 PMAQI
28th Aug 2025565 PMAQI
28th Aug 2025616 PMAQI
28th Aug 2025517 PMAQI
28th Aug 2025568 PMAQI
28th Aug 2025519 PMAQI
28th Aug 20255010 PMAQI
28th Aug 20255011 PMAQI
29th Aug 20254812 AMAQI
29th Aug 2025521 AMAQI
29th Aug 2025522 AMAQI
29th Aug 2025523 AMAQI
29th Aug 2025514 AMAQI

27°C24/31°C

29th Aug 2025515 AMAQI
29th Aug 2025526 AMAQI
29th Aug 2025527 AMAQI
29th Aug 2025528 AMAQI
29th Aug 2025459 AMAQI
29th Aug 20255310 AMAQI
29th Aug 20255511 AMAQI
29th Aug 20255412 PMAQI
29th Aug 2025581 PMAQI
29th Aug 2025612 PMAQI
29th Aug 2025643 PMAQI
29th Aug 2025634 PMAQI
29th Aug 2025635 PMAQI
29th Aug 2025606 PMAQI
29th Aug 2025607 PMAQI
29th Aug 2025588 PMAQI
29th Aug 2025579 PMAQI
29th Aug 20255710 PMAQI
29th Aug 20255611 PMAQI
30th Aug 20255512 AMAQI
30th Aug 2025521 AMAQI
30th Aug 2025522 AMAQI
30th Aug 2025513 AMAQI
30th Aug 2025524 AMAQI

28°C25/32°C

30th Aug 2025525 AMAQI
30th Aug 2025526 AMAQI
30th Aug 2025527 AMAQI
30th Aug 2025528 AMAQI
30th Aug 2025579 AMAQI
30th Aug 20255810 AMAQI
30th Aug 20256611 AMAQI
30th Aug 20256012 PMAQI
30th Aug 2025561 PMAQI
30th Aug 2025582 PMAQI
30th Aug 2025553 PMAQI
30th Aug 2025564 PMAQI
30th Aug 2025565 PMAQI
30th Aug 2025626 PMAQI
30th Aug 2025607 PMAQI
30th Aug 2025558 PMAQI
30th Aug 2025529 PMAQI
30th Aug 20255210 PMAQI
30th Aug 20255011 PMAQI
31st Aug 20255012 AMAQI
31st Aug 2025521 AMAQI
31st Aug 2025532 AMAQI
31st Aug 2025523 AMAQI
31st Aug 2025524 AMAQI

29°C26/34°C

31st Aug 2025525 AMAQI
31st Aug 2025526 AMAQI
31st Aug 2025527 AMAQI
31st Aug 2025528 AMAQI
31st Aug 2025579 AMAQI
31st Aug 20255410 AMAQI
31st Aug 20255711 AMAQI
31st Aug 20256212 PMAQI
31st Aug 2025581 PMAQI
31st Aug 2025572 PMAQI
31st Aug 2025573 PMAQI
31st Aug 2025564 PMAQI
31st Aug 2025545 PMAQI
31st Aug 2025556 PMAQI
31st Aug 2025577 PMAQI
31st Aug 2025558 PMAQI
31st Aug 2025549 PMAQI
31st Aug 20255410 PMAQI
31st Aug 20255011 PMAQI
1st Sep 20255012 AMAQI
1st Sep 2025521 AMAQI
1st Sep 2025522 AMAQI
1st Sep 2025503 AMAQI
1st Sep 2025524 AMAQI

29°C25/34°C

1st Sep 2025525 AMAQI
1st Sep 2025516 AMAQI
1st Sep 2025527 AMAQI
1st Sep 2025528 AMAQI
1st Sep 2025419 AMAQI
1st Sep 20253310 AMAQI
1st Sep 20253711 AMAQI
1st Sep 20253712 PMAQI
1st Sep 2025391 PMAQI
1st Sep 2025362 PMAQI
1st Sep 2025363 PMAQI
1st Sep 2025274 PMAQI
1st Sep 2025405 PMAQI
1st Sep 2025346 PMAQI
1st Sep 2025337 PMAQI
1st Sep 2025398 PMAQI
1st Sep 2025399 PMAQI
1st Sep 20253810 PMAQI
1st Sep 20253811 PMAQI
2nd Sep 20254112 AMAQI
2nd Sep 2025481 AMAQI
2nd Sep 2025502 AMAQI
2nd Sep 2025503 AMAQI
2nd Sep 2025474 AMAQI

29°C26/34°C

2nd Sep 2025475 AMAQI
2nd Sep 2025486 AMAQI
2nd Sep 2025477 AMAQI
2nd Sep 2025478 AMAQI
2nd Sep 2025229 AMAQI
2nd Sep 20252110 AMAQI
2nd Sep 20252311 AMAQI
2nd Sep 20252812 PMAQI
2nd Sep 2025281 PMAQI
2nd Sep 2025222 PMAQI
2nd Sep 2025223 PMAQI
2nd Sep 2025224 PMAQI
2nd Sep 2025355 PMAQI
2nd Sep 2025246 PMAQI
2nd Sep 2025297 PMAQI
2nd Sep 2025358 PMAQI
2nd Sep 2025359 PMAQI
2nd Sep 20253210 PMAQI
2nd Sep 20253311 PMAQI
3rd Sep 20253212 AMAQI
3rd Sep 2025411 AMAQI
3rd Sep 2025472 AMAQI
3rd Sep 2025473 AMAQI
3rd Sep 2025444 AMAQI

29°C26/34°C

3rd Sep 2025425 AMAQI
3rd Sep 2025436 AMAQI
3rd Sep 2025467 AMAQI
3rd Sep 2025428 AMAQI
3rd Sep 2025249 AMAQI
3rd Sep 20253110 AMAQI
3rd Sep 20253111 AMAQI
3rd Sep 20253112 PMAQI
3rd Sep 2025311 PMAQI
3rd Sep 2025372 PMAQI
3rd Sep 2025323 PMAQI
3rd Sep 2025344 PMAQI
3rd Sep 2025345 PMAQI
3rd Sep 2025406 PMAQI
3rd Sep 2025357 PMAQI
3rd Sep 2025318 PMAQI
3rd Sep 2025309 PMAQI
3rd Sep 20253010 PMAQI
3rd Sep 20252811 PMAQI
4th Sep 20253112 AMAQI
4th Sep 2025401 AMAQI
4th Sep 2025432 AMAQI
4th Sep 2025423 AMAQI
4th Sep 2025414 AMAQI

28°C26/32°C

4th Sep 2025415 AMAQI
4th Sep 2025406 AMAQI
4th Sep 2025397 AMAQI
4th Sep 2025408 AMAQI
4th Sep 2025199 AMAQI
4th Sep 20252210 AMAQI
4th Sep 20251811 AMAQI
4th Sep 20252212 PMAQI
4th Sep 2025241 PMAQI
4th Sep 2025262 PMAQI
4th Sep 2025203 PMAQI
4th Sep 2025214 PMAQI
4th Sep 2025245 PMAQI
4th Sep 2025186 PMAQI
4th Sep 2025147 PMAQI
4th Sep 2025138 PMAQI
4th Sep 2025199 PMAQI
4th Sep 20251510 PMAQI
4th Sep 20251411 PMAQI
5th Sep 20251412 AMAQI
5th Sep 2025201 AMAQI
5th Sep 2025392 AMAQI
5th Sep 2025383 AMAQI
5th Sep 2025364 AMAQI

25°C24/27°C

5th Sep 2025365 AMAQI
5th Sep 2025366 AMAQI
5th Sep 2025367 AMAQI
5th Sep 2025368 AMAQI
5th Sep 2025179 AMAQI
5th Sep 20252010 AMAQI
5th Sep 20251811 AMAQI
5th Sep 20251612 PMAQI
5th Sep 2025171 PMAQI
5th Sep 2025162 PMAQI
5th Sep 2025223 PMAQI
5th Sep 2025234 PMAQI
5th Sep 2025205 PMAQI
5th Sep 2025216 PMAQI
5th Sep 2025287 PMAQI
5th Sep 2025268 PMAQI
5th Sep 2025229 PMAQI
5th Sep 20252010 PMAQI
5th Sep 20252011 PMAQI
6th Sep 20252012 AMAQI
6th Sep 2025241 AMAQI
6th Sep 2025242 AMAQI
6th Sep 2025243 AMAQI
6th Sep 2025254 AMAQI

25°C24/27°C

6th Sep 2025265 AMAQI
6th Sep 2025276 AMAQI
6th Sep 2025267 AMAQI
6th Sep 2025278 AMAQI
6th Sep 2025199 AMAQI
6th Sep 20252110 AMAQI
6th Sep 20253011 AMAQI
6th Sep 20252212 PMAQI
6th Sep 2025241 PMAQI
6th Sep 2025252 PMAQI
6th Sep 2025323 PMAQI
6th Sep 2025304 PMAQI
6th Sep 2025365 PMAQI
6th Sep 2025316 PMAQI
6th Sep 2025307 PMAQI
6th Sep 2025318 PMAQI
6th Sep 2025289 PMAQI
6th Sep 20252610 PMAQI
6th Sep 20252811 PMAQI
7th Sep 20252612 AMAQI
7th Sep 2025241 AMAQI
7th Sep 2025252 AMAQI
7th Sep 2025243 AMAQI
7th Sep 2025244 AMAQI

26°C22/30°C

7th Sep 2025245 AMAQI
7th Sep 2025246 AMAQI
7th Sep 2025247 AMAQI
7th Sep 2025258 AMAQI
7th Sep 2025319 AMAQI
7th Sep 20253010 AMAQI
7th Sep 20253711 AMAQI
7th Sep 20253812 PMAQI
7th Sep 2025481 PMAQI
7th Sep 2025422 PMAQI
7th Sep 2025423 PMAQI
7th Sep 2025464 PMAQI
7th Sep 2025425 PMAQI
7th Sep 2025406 PMAQI
7th Sep 2025437 PMAQI
7th Sep 2025398 PMAQI
7th Sep 2025349 PMAQI
7th Sep 20253010 PMAQI
7th Sep 20252911 PMAQI
8th Sep 20252912 AMAQI
8th Sep 2025261 AMAQI
8th Sep 2025262 AMAQI
8th Sep 2025263 AMAQI
8th Sep 2025264 AMAQI

27°C23/30°C

8th Sep 2025275 AMAQI
8th Sep 2025276 AMAQI
8th Sep 2025277 AMAQI
8th Sep 2025278 AMAQI
8th Sep 2025379 AMAQI
8th Sep 20254410 AMAQI
8th Sep 20254011 AMAQI
8th Sep 20255012 PMAQI
8th Sep 2025351 PMAQI
8th Sep 2025432 PMAQI
8th Sep 2025403 PMAQI
8th Sep 2025444 PMAQI
8th Sep 2025505 PMAQI
8th Sep 2025396 PMAQI
8th Sep 2025437 PMAQI
8th Sep 2025308 PMAQI
8th Sep 2025319 PMAQI
8th Sep 20253210 PMAQI
8th Sep 20253111 PMAQI
9th Sep 20252812 AMAQI
9th Sep 2025291 AMAQI
9th Sep 2025282 AMAQI
9th Sep 2025293 AMAQI
9th Sep 2025284 AMAQI

27°C24/30°C

9th Sep 2025305 AMAQI
9th Sep 2025326 AMAQI
9th Sep 2025307 AMAQI
9th Sep 2025308 AMAQI
9th Sep 2025389 AMAQI
9th Sep 20253310 AMAQI
9th Sep 20254011 AMAQI
9th Sep 20253912 PMAQI
9th Sep 2025391 PMAQI
9th Sep 2025412 PMAQI
9th Sep 2025353 PMAQI
9th Sep 2025384 PMAQI
9th Sep 2025465 PMAQI
9th Sep 2025506 PMAQI
9th Sep 2025507 PMAQI
9th Sep 2025448 PMAQI
9th Sep 2025409 PMAQI
9th Sep 20253510 PMAQI
9th Sep 20253511 PMAQI
10th Sep 20253612 AMAQI
10th Sep 2025321 AMAQI
10th Sep 2025302 AMAQI
10th Sep 2025293 AMAQI
10th Sep 2025314 AMAQI

27°C25/31°C

10th Sep 2025325 AMAQI
10th Sep 2025326 AMAQI
10th Sep 2025327 AMAQI
10th Sep 2025328 AMAQI
10th Sep 2025479 AMAQI
10th Sep 20254910 AMAQI
10th Sep 20255411 AMAQI
10th Sep 20254812 PMAQI
10th Sep 2025571 PMAQI
10th Sep 2025412 PMAQI
10th Sep 2025463 PMAQI
10th Sep 2025354 PMAQI
10th Sep 2025285 PMAQI
10th Sep 2025296 PMAQI
10th Sep 2025247 PMAQI
10th Sep 2025288 PMAQI
10th Sep 2025279 PMAQI
10th Sep 20253010 PMAQI
10th Sep 20252511 PMAQI
11th Sep 20252612 AMAQI
11th Sep 2025321 AMAQI
11th Sep 2025322 AMAQI
11th Sep 2025333 AMAQI
11th Sep 2025344 AMAQI

27°C24/31°C

11th Sep 2025365 AMAQI
11th Sep 2025356 AMAQI
11th Sep 2025357 AMAQI
11th Sep 2025368 AMAQI
11th Sep 2025179 AMAQI
11th Sep 20252610 AMAQI
11th Sep 20252011 AMAQI
11th Sep 20252212 PMAQI
11th Sep 2025241 PMAQI
11th Sep 2025282 PMAQI
11th Sep 2025253 PMAQI
11th Sep 2025274 PMAQI
11th Sep 2025225 PMAQI
11th Sep 2025246 PMAQI
11th Sep 2025257 PMAQI
11th Sep 2025298 PMAQI
11th Sep 2025289 PMAQI
11th Sep 20252810 PMAQI
11th Sep 20252811 PMAQI
12th Sep 20252812 AMAQI
12th Sep 2025321 AMAQI
12th Sep 2025332 AMAQI
12th Sep 2025333 AMAQI
12th Sep 2025324 AMAQI

25°C23/28°C

12th Sep 2025325 AMAQI
12th Sep 2025316 AMAQI
12th Sep 2025327 AMAQI
12th Sep 2025318 AMAQI
12th Sep 2025219 AMAQI
12th Sep 20252110 AMAQI
12th Sep 20252011 AMAQI
12th Sep 20252212 PMAQI
12th Sep 2025261 PMAQI
12th Sep 2025332 PMAQI
12th Sep 2025283 PMAQI
12th Sep 2025334 PMAQI
12th Sep 2025265 PMAQI
12th Sep 2025306 PMAQI
12th Sep 2025327 PMAQI
12th Sep 2025288 PMAQI
12th Sep 2025309 PMAQI
12th Sep 20252510 PMAQI
12th Sep 20252511 PMAQI
13th Sep 20252712 AMAQI
13th Sep 2025321 AMAQI
13th Sep 2025322 AMAQI
13th Sep 2025333 AMAQI
13th Sep 2025324 AMAQI

25°C23/27°C

13th Sep 2025315 AMAQI
13th Sep 2025316 AMAQI
13th Sep 2025317 AMAQI
13th Sep 2025318 AMAQI
13th Sep 2025179 AMAQI
13th Sep 20251810 AMAQI
13th Sep 20252311 AMAQI
13th Sep 20252412 PMAQI
13th Sep 2025241 PMAQI
13th Sep 2025222 PMAQI
13th Sep 2025223 PMAQI
13th Sep 2025214 PMAQI
13th Sep 2025205 PMAQI
13th Sep 2025236 PMAQI
13th Sep 2025247 PMAQI
13th Sep 2025288 PMAQI
13th Sep 2025249 PMAQI
13th Sep 20252810 PMAQI
13th Sep 20252811 PMAQI
14th Sep 20252712 AMAQI
14th Sep 2025301 AMAQI
14th Sep 2025322 AMAQI
14th Sep 2025323 AMAQI
14th Sep 2025304 AMAQI

26°C24/29°C

14th Sep 2025295 AMAQI
14th Sep 2025296 AMAQI
14th Sep 2025317 AMAQI
14th Sep 2025308 AMAQI
14th Sep 2025279 AMAQI
14th Sep 20253410 AMAQI
14th Sep 20253411 AMAQI
14th Sep 20254712 PMAQI
14th Sep 2025511 PMAQI
14th Sep 2025392 PMAQI
14th Sep 2025373 PMAQI
14th Sep 2025374 PMAQI
14th Sep 2025505 PMAQI
14th Sep 2025516 PMAQI
14th Sep 2025497 PMAQI
14th Sep 2025448 PMAQI
14th Sep 2025429 PMAQI
14th Sep 20254410 PMAQI
14th Sep 20254011 PMAQI
15th Sep 20254112 AMAQI
15th Sep 2025341 AMAQI
15th Sep 2025322 AMAQI
15th Sep 2025333 AMAQI
15th Sep 2025324 AMAQI

26°C24/30°C

15th Sep 2025325 AMAQI
15th Sep 2025336 AMAQI
15th Sep 2025327 AMAQI
15th Sep 2025338 AMAQI
15th Sep 2025359 AMAQI
15th Sep 20254210 AMAQI
15th Sep 20254211 AMAQI
15th Sep 20254512 PMAQI
15th Sep 2025301 PMAQI
15th Sep 2025272 PMAQI
15th Sep 2025343 PMAQI
15th Sep 2025374 PMAQI
15th Sep 2025355 PMAQI
15th Sep 2025286 PMAQI
15th Sep 2025327 PMAQI
15th Sep 2025348 PMAQI
15th Sep 2025329 PMAQI
15th Sep 20253010 PMAQI
15th Sep 20253111 PMAQI
16th Sep 20253112 AMAQI
16th Sep 2025331 AMAQI
16th Sep 2025342 AMAQI
16th Sep 2025343 AMAQI
16th Sep 2025344 AMAQI

27°C24/31°C

16th Sep 2025355 AMAQI
16th Sep 2025346 AMAQI
16th Sep 2025357 AMAQI
16th Sep 2025368 AMAQI
16th Sep 2025389 AMAQI
16th Sep 20253310 AMAQI
16th Sep 20253211 AMAQI
16th Sep 20254112 PMAQI
16th Sep 2025491 PMAQI
16th Sep 2025502 PMAQI
16th Sep 2025513 PMAQI
16th Sep 2025494 PMAQI
16th Sep 2025515 PMAQI
16th Sep 2025506 PMAQI
16th Sep 2025507 PMAQI
16th Sep 2025508 PMAQI
16th Sep 2025479 PMAQI
16th Sep 20254710 PMAQI
16th Sep 20254511 PMAQI
17th Sep 20254712 AMAQI
17th Sep 2025401 AMAQI
17th Sep 2025322 AMAQI
17th Sep 2025333 AMAQI
17th Sep 2025364 AMAQI

27°C24/31°C

17th Sep 2025365 AMAQI
17th Sep 2025366 AMAQI
17th Sep 2025367 AMAQI
17th Sep 2025368 AMAQI
17th Sep 2025479 AMAQI
17th Sep 20255310 AMAQI
17th Sep 20255411 AMAQI
17th Sep 20256112 PMAQI
17th Sep 2025621 PMAQI
17th Sep 2025632 PMAQI
17th Sep 2025583 PMAQI
17th Sep 2025564 PMAQI
17th Sep 2025575 PMAQI
17th Sep 2025586 PMAQI
17th Sep 2025527 PMAQI
17th Sep 2025568 PMAQI
17th Sep 2025549 PMAQI
17th Sep 20255510 PMAQI
17th Sep 20255611 PMAQI
18th Sep 20255812 AMAQI
18th Sep 2025521 AMAQI
18th Sep 2025362 AMAQI
18th Sep 2025363 AMAQI
18th Sep 2025394 AMAQI

27°C24/30°C

18th Sep 2025435 AMAQI
18th Sep 2025436 AMAQI
18th Sep 2025437 AMAQI
18th Sep 2025438 AMAQI
18th Sep 2025539 AMAQI
18th Sep 20255010 AMAQI
18th Sep 20254311 AMAQI
18th Sep 20254112 PMAQI
18th Sep 2025391 PMAQI
18th Sep 2025242 PMAQI
18th Sep 2025283 PMAQI
18th Sep 2025334 PMAQI
18th Sep 2025185 PMAQI
18th Sep 2025176 PMAQI
18th Sep 2025167 PMAQI
18th Sep 2025198 PMAQI
18th Sep 2025319 PMAQI
18th Sep 20253210 PMAQI
18th Sep 20253211 PMAQI
19th Sep 20253212 AMAQI
19th Sep 2025361 AMAQI
19th Sep 2025452 AMAQI
19th Sep 2025453 AMAQI
19th Sep 2025454 AMAQI

25°C23/29°C

19th Sep 2025435 AMAQI
19th Sep 2025456 AMAQI
19th Sep 2025447 AMAQI
19th Sep 2025448 AMAQI
19th Sep 2025229 AMAQI
19th Sep 20251510 AMAQI
19th Sep 20251711 AMAQI
19th Sep 20251612 PMAQI
19th Sep 2025181 PMAQI
19th Sep 2025222 PMAQI
19th Sep 2025233 PMAQI
19th Sep 2025264 PMAQI
19th Sep 2025275 PMAQI
19th Sep 2025246 PMAQI
19th Sep 2025267 PMAQI
19th Sep 2025358 PMAQI
19th Sep 2025369 PMAQI
19th Sep 20253410 PMAQI
19th Sep 20253511 PMAQI
20th Sep 20253612 AMAQI
20th Sep 2025381 AMAQI
20th Sep 2025412 AMAQI
20th Sep 2025423 AMAQI
20th Sep 2025404 AMAQI

24°C21/27°C

20th Sep 2025375 AMAQI
20th Sep 2025366 AMAQI
20th Sep 2025377 AMAQI
20th Sep 2025378 AMAQI
20th Sep 2025339 AMAQI
20th Sep 20253010 AMAQI
20th Sep 20252211 AMAQI
20th Sep 20251612 PMAQI
20th Sep 2025201 PMAQI
20th Sep 2025272 PMAQI
20th Sep 2025253 PMAQI
20th Sep 2025224 PMAQI
20th Sep 2025245 PMAQI
20th Sep 2025316 PMAQI
20th Sep 2025317 PMAQI
20th Sep 2025338 PMAQI
20th Sep 2025369 PMAQI
20th Sep 20254210 PMAQI
20th Sep 20254911 PMAQI
21st Sep 20255012 AMAQI
21st Sep 2025441 AMAQI
21st Sep 2025372 AMAQI
21st Sep 2025383 AMAQI
21st Sep 2025364 AMAQI

23°C22/23°C

21st Sep 2025355 AMAQI
5 AM
21st Sep 2025346 AMAQI
21st Sep 2025347 AMAQI
21st Sep 2025358 AMAQI
21st Sep 2025199 AMAQI
21st Sep 20251610 AMAQI
21st Sep 20251511 AMAQI
11 AM
21st Sep 20251412 PMAQI
21st Sep 2025151 PMAQI
21st Sep 2025142 PMAQI
21st Sep 2025153 PMAQI
21st Sep 2025164 PMAQI
21st Sep 2025155 PMAQI
21st Sep 2025166 PMAQI
6 PM
21st Sep 2025177 PMAQI
21st Sep 2025218 PMAQI
11 PM
4 AM

--°C/°C

Durante o dia
Média do Tempo Mais Alto
1 PM

42AQI

1 horas / Dia
30 horas / Mês
Média do Tempo Mais Baixo
9 AM

36AQI

1 horas / Dia
30 horas / Mês
Nos últimos 30 dias, durante o dia, o maior AQI foi entre 1 PM a 1 PM (Média 42), enquanto o menor AQI foi entre 9 AM a 9 AM (Média 36).
Durante a noite
Média do Tempo Mais Alto
12 AM - 11 PM

40AQI

10 horas / Dia
300 horas / Mês
Média do Tempo Mais Baixo
12 AM - 11 PM

40AQI

10 horas / Dia
300 horas / Mês
Nos últimos 30 dias, durante a noite, o maior AQI foi entre 12 AM a 11 PM (Média 40), enquanto o menor AQI foi entre 12 AM a 11 PM (Média 40).

2025 Dias Vs Qualidade do Ar

Omihachiman, Shiga, Japan

2025

73%

192

27%

71

Número total de dias com diferentes categorias de AQI nos últimos 264 dias em 2025 (101 dias restantes)

Bom
192 Dias
Moderado
71 Dias
Ruim
0 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 264 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

Omihachiman, Shiga, 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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Janeiro 2025
32AQI
2nd Janeiro 2025
41AQI
3rd Janeiro 2025
32AQI
4th Janeiro 2025
30AQI
5th Janeiro 2025
32AQI
6th Janeiro 2025
37AQI
7th Janeiro 2025
34AQI
8th Janeiro 2025
31AQI
9th Janeiro 2025
31AQI
10th Janeiro 2025
26AQI
11th Janeiro 2025
27AQI
12th Janeiro 2025
39AQI
13th Janeiro 2025
32AQI
14th Janeiro 2025
51AQI
15th Janeiro 2025
39AQI
16th Janeiro 2025
36AQI
17th Janeiro 2025
34AQI
18th Janeiro 2025
31AQI
19th Janeiro 2025
40AQI
20th Janeiro 2025
43AQI
21st Janeiro 2025
39AQI
22nd Janeiro 2025
51AQI
23rd Janeiro 2025
67AQI
24th Janeiro 2025
60AQI
25th Janeiro 2025
44AQI
26th Janeiro 2025
39AQI
27th Janeiro 2025
38AQI
28th Janeiro 2025
35AQI
29th Janeiro 2025
32AQI
30th Janeiro 2025
38AQI
31st Janeiro 2025
75AQI
1st Fevereiro 2025
72AQI
2nd Fevereiro 2025
49AQI
3rd Fevereiro 2025
53AQI
4th Fevereiro 2025
41AQI
5th Fevereiro 2025
39AQI
6th Fevereiro 2025
34AQI
7th Fevereiro 2025
38AQI
8th Fevereiro 2025
30AQI
9th Fevereiro 2025
31AQI
10th Fevereiro 2025
29AQI
11th Fevereiro 2025
30AQI
12th Fevereiro 2025
38AQI
13th Fevereiro 2025
32AQI
14th Fevereiro 2025
35AQI
15th Fevereiro 2025
31AQI
16th Fevereiro 2025
45AQI
17th Fevereiro 2025
39AQI
18th Fevereiro 2025
34AQI
19th Fevereiro 2025
32AQI
20th Fevereiro 2025
28AQI
21st Fevereiro 2025
31AQI
22nd Fevereiro 2025
31AQI
23rd Fevereiro 2025
32AQI
24th Fevereiro 2025
32AQI
25th Fevereiro 2025
36AQI
26th Fevereiro 2025
47AQI
27th Fevereiro 2025
57AQI
28th Fevereiro 2025
62AQI
1st Março 2025
68AQI
2nd Março 2025
72AQI
3rd Março 2025
45AQI
4th Março 2025
40AQI
5th Março 2025
32AQI
6th Março 2025
37AQI
7th Março 2025
33AQI
8th Março 2025
40AQI
9th Março 2025
36AQI
10th Março 2025
40AQI
11th Março 2025
36AQI
12th Março 2025
34AQI
13th Março 2025
49AQI
14th Março 2025
41AQI
15th Março 2025
38AQI
16th Março 2025
23AQI
17th Março 2025
30AQI
18th Março 2025
29AQI
19th Março 2025
28AQI
20th Março 2025
43AQI
21st Março 2025
57AQI
22nd Março 2025
61AQI
23rd Março 2025
72AQI
24th Março 2025
75AQI
25th Março 2025
75AQI
26th Março 2025
84AQI
27th Março 2025
78AQI
28th Março 2025
46AQI
29th Março 2025
46AQI
30th Março 2025
34AQI
31st Março 2025
38AQI
1st Abril 2025
33AQI
2nd Abril 2025
31AQI
3rd Abril 2025
23AQI
4th Abril 2025
25AQI
5th Abril 2025
40AQI
6th Abril 2025
39AQI
7th Abril 2025
48AQI
8th Abril 2025
49AQI
9th Abril 2025
47AQI
10th Abril 2025
55AQI
11th Abril 2025
52AQI
12th Abril 2025
53AQI
13th Abril 2025
31AQI
14th Abril 2025
48AQI
15th Abril 2025
26AQI
16th Abril 2025
48AQI
17th Abril 2025
49AQI
18th Abril 2025
61AQI
19th Abril 2025
61AQI
20th Abril 2025
52AQI
21st Abril 2025
43AQI
22nd Abril 2025
49AQI
23rd Abril 2025
26AQI
24th Abril 2025
27AQI
25th Abril 2025
63AQI
26th Abril 2025
54AQI
27th Abril 2025
62AQI
28th Abril 2025
48AQI
29th Abril 2025
56AQI
30th Abril 2025
66AQI
1st Maio 2025
57AQI
2nd Maio 2025
41AQI
3rd Maio 2025
47AQI
4th Maio 2025
38AQI
5th Maio 2025
43AQI
6th Maio 2025
27AQI
7th Maio 2025
29AQI
8th Maio 2025
31AQI
9th Maio 2025
33AQI
10th Maio 2025
28AQI
11th Maio 2025
33AQI
12th Maio 2025
46AQI
13th Maio 2025
53AQI
14th Maio 2025
59AQI
15th Maio 2025
57AQI
16th Maio 2025
57AQI
17th Maio 2025
41AQI
18th Maio 2025
51AQI
19th Maio 2025
53AQI
20th Maio 2025
66AQI
21st Maio 2025
53AQI
22nd Maio 2025
36AQI
23rd Maio 2025
54AQI
24th Maio 2025
39AQI
25th Maio 2025
28AQI
26th Maio 2025
30AQI
27th Maio 2025
30AQI
28th Maio 2025
28AQI
29th Maio 2025
38AQI
30th Maio 2025
35AQI
31st Maio 2025
36AQI
1st Junho 2025
41AQI
2nd Junho 2025
49AQI
3rd Junho 2025
30AQI
4th Junho 2025
45AQI
5th Junho 2025
43AQI
6th Junho 2025
49AQI
7th Junho 2025
53AQI
8th Junho 2025
67AQI
9th Junho 2025
45AQI
10th Junho 2025
31AQI
11th Junho 2025
35AQI
12th Junho 2025
41AQI
13th Junho 2025
45AQI
14th Junho 2025
34AQI
15th Junho 2025
28AQI
16th Junho 2025
38AQI
17th Junho 2025
39AQI
18th Junho 2025
48AQI
19th Junho 2025
52AQI
20th Junho 2025
56AQI
21st Junho 2025
53AQI
22nd Junho 2025
54AQI
23rd Junho 2025
46AQI
24th Junho 2025
41AQI
25th Junho 2025
38AQI
26th Junho 2025
38AQI
27th Junho 2025
49AQI
28th Junho 2025
43AQI
29th Junho 2025
46AQI
30th Junho 2025
54AQI
1st Julho 2025
61AQI
2nd Julho 2025
84AQI
3rd Julho 2025
80AQI
4th Julho 2025
85AQI
5th Julho 2025
89AQI
6th Julho 2025
76AQI
7th Julho 2025
66AQI
8th Julho 2025
75AQI
9th Julho 2025
83AQI
10th Julho 2025
69AQI
11th Julho 2025
58AQI
12th Julho 2025
56AQI
13th Julho 2025
53AQI
14th Julho 2025
45AQI
15th Julho 2025
49AQI
16th Julho 2025
51AQI
17th Julho 2025
39AQI
18th Julho 2025
40AQI
19th Julho 2025
34AQI
20th Julho 2025
31AQI
21st Julho 2025
32AQI
22nd Julho 2025
35AQI
23rd Julho 2025
40AQI
24th Julho 2025
38AQI
25th Julho 2025
32AQI
26th Julho 2025
27AQI
27th Julho 2025
26AQI
28th Julho 2025
29AQI
29th Julho 2025
38AQI
30th Julho 2025
42AQI
31st Julho 2025
41AQI
1st Agosto 2025
46AQI
2nd Agosto 2025
44AQI
3rd Agosto 2025
48AQI
4th Agosto 2025
61AQI
5th Agosto 2025
52AQI
6th Agosto 2025
52AQI
7th Agosto 2025
45AQI
8th Agosto 2025
40AQI
9th Agosto 2025
44AQI
10th Agosto 2025
44AQI
11th Agosto 2025
36AQI
12th Agosto 2025
34AQI
13th Agosto 2025
36AQI
14th Agosto 2025
44AQI
15th Agosto 2025
46AQI
16th Agosto 2025
45AQI
17th Agosto 2025
43AQI
18th Agosto 2025
45AQI
19th Agosto 2025
47AQI
20th Agosto 2025
47AQI
21st Agosto 2025
46AQI
22nd Agosto 2025
44AQI
23rd Agosto 2025
50AQI
24th Agosto 2025
55AQI
25th Agosto 2025
55AQI
26th Agosto 2025
57AQI
27th Agosto 2025
54AQI
28th Agosto 2025
53AQI
29th Agosto 2025
55AQI
30th Agosto 2025
55AQI
31st Agosto 2025
54AQI
1st Setembro 2025
42AQI
2nd Setembro 2025
36AQI
3rd Setembro 2025
36AQI
4th Setembro 2025
26AQI
5th Setembro 2025
23AQI
6th Setembro 2025
27AQI
7th Setembro 2025
33AQI
8th Setembro 2025
34AQI
9th Setembro 2025
36AQI
10th Setembro 2025
35AQI
11th Setembro 2025
28AQI
12th Setembro 2025
29AQI
13th Setembro 2025
26AQI
14th Setembro 2025
38AQI
15th Setembro 2025
34AQI
16th Setembro 2025
41AQI
17th Setembro 2025
49AQI
18th Setembro 2025
35AQI
19th Setembro 2025
32AQI
20th Setembro 2025
34AQI
21st Setembro 2025
22nd Setembro 2025
23rd Setembro 2025
24th Setembro 2025
25th Setembro 2025
26th Setembro 2025
27th Setembro 2025
28th Setembro 2025
29th Setembro 2025
30th Setembro 2025
1st Outubro 2025
2nd Outubro 2025
3rd Outubro 2025
4th Outubro 2025
5th Outubro 2025
6th Outubro 2025
7th Outubro 2025
8th Outubro 2025
9th Outubro 2025
10th Outubro 2025
11th Outubro 2025
12th Outubro 2025
13th Outubro 2025
14th Outubro 2025
15th Outubro 2025
16th Outubro 2025
17th Outubro 2025
18th Outubro 2025
19th Outubro 2025
20th Outubro 2025
21st Outubro 2025
22nd Outubro 2025
23rd Outubro 2025
24th Outubro 2025
25th Outubro 2025
26th Outubro 2025
27th Outubro 2025
28th Outubro 2025
29th Outubro 2025
30th Outubro 2025
31st Outubro 2025
1st Novembro 2025
2nd Novembro 2025
3rd Novembro 2025
4th Novembro 2025
5th Novembro 2025
6th Novembro 2025
7th Novembro 2025
8th Novembro 2025
9th Novembro 2025
10th Novembro 2025
11th Novembro 2025
12th Novembro 2025
13th Novembro 2025
14th Novembro 2025
15th Novembro 2025
16th Novembro 2025
17th Novembro 2025
18th Novembro 2025
19th Novembro 2025
20th Novembro 2025
21st Novembro 2025
22nd Novembro 2025
23rd Novembro 2025
24th Novembro 2025
25th Novembro 2025
26th Novembro 2025
27th Novembro 2025
28th Novembro 2025
29th Novembro 2025
30th Novembro 2025
1st Dezembro 2025
2nd Dezembro 2025
3rd Dezembro 2025
4th Dezembro 2025
5th Dezembro 2025
6th Dezembro 2025
7th Dezembro 2025
8th Dezembro 2025
9th Dezembro 2025
10th Dezembro 2025
11th Dezembro 2025
12th Dezembro 2025
13th Dezembro 2025
14th Dezembro 2025
15th Dezembro 2025
16th Dezembro 2025
17th Dezembro 2025
18th Dezembro 2025
19th Dezembro 2025
20th Dezembro 2025
21st Dezembro 2025
22nd Dezembro 2025
23rd Dezembro 2025
24th Dezembro 2025
25th Dezembro 2025
26th Dezembro 2025
27th Dezembro 2025
28th Dezembro 2025
29th Dezembro 2025
30th Dezembro 2025
31st Dezembro 2025

39AQI

39AQI

47AQI

46AQI

42AQI

44AQI

52AQI

48AQI

34AQI


No. of days

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

202544AQI

26
5
24
4
22
9
19
11
21
10
23
7
17
14
20
11
20
192
71

Maior AQI registrado em

Julho

52AQI


Menor AQI registrado em

Setembro

34AQI


202437AQI

27
4
26
3
23
8
20
9
1
29
2
28
2
27
4
30
1
28
2
30
1
27
3
30
1
325
40
1

Maior AQI registrado em

Abril

49AQI


Menor AQI registrado em

Agosto

31AQI


202342AQI

24
7
23
5
16
15
16
14
25
6
23
7
26
5
31
28
2
26
5
20
9
18
13
276
88

Maior AQI registrado em

Abril

54AQI


Menor AQI registrado em

Agosto

27AQI


202243AQI

28
3
16
5
18
13
20
10
16
15
22
8
20
4
1
27
2
28
3
20
10
28
3
244
76

Maior AQI registrado em

Março

51AQI


Menor AQI registrado em

Setembro

35AQI


202138AQI

27
4
18
10
26
5
23
7
20
11
25
5
28
3
27
4
26
4
31
22
8
23
8
296
69

Maior AQI registrado em

Maio

46AQI


Menor AQI registrado em

Abril

29AQI


202037AQI

8
5
17
4
16
2
24
6
28
3
20
10
1
17
2
28
3
25
5
29
2
212
42
1

Maior AQI registrado em

Agosto

48AQI


Menor AQI registrado em

Julho

28AQI


Anos Mais e Menos Poluídos Nos Últimos 6 Anos

Ano Mais Poluído Registrado
2025(Média)
44AQI
Ano Menos Poluído Registrado
2020(Média)
37AQI


Omihachiman tem um AQI médio anual de 2025 AQI (44), mostrando uma mudança percentual média de 11.6% (piorou AQI) em comparação aos anos anteriores: 2020 (37), 2021 (38), 2022 (43), 2023 (42), 2024 (37).