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HistoryAQIPM2.5PM10COSO2NO2O3

Análisis Histórico de la Calidad del Aire en Chuo, Soja, Okayama, Japan

Sumérgete en los detalles de la Calidad del Aire con datos históricos, patrones mensuales y tendencias anuales al alcance de tu mano!

Bueno
050
Moderado
100
Pobre
150
Poco saludable
200
Severo
300
Peligroso
301+

Análisis de la Calidad del Aire de Septiembre

Chuo, Soja, Okayama, Japan

2021
2022
2023
2024
2025
AQI
.
Días

Tendencias de AQI: Máximos y Mínimos

El AQI más alto registrado en
7th Sep 2024
79AQI
El AQI más bajo registrado en
2nd Sep 2022
19AQI

Análisis del mismo día (21st September ):
En este día, el AQI a través de los 5 años varió significativamente: 2025 ocupa el puesto más bajo AQI en 28 de Bueno calidad del aire, mostrando una mejora sobre 2024, 2023, 2022 y 2021 en el mismo día.

Descargar datos anuales 2024

Informe mundial de calidad del aire

Globe

Tendencia de AQI Día y Noche: 21st Sep - 22nd Sep 2025

Chuo, Soja, Okayama, Japan

AQI
Día
Noche
.

5 AM21st Sep 2025

6 PM

4 AM22nd Sep 2025

Hora del Día
Prom. Hora Más Alta
6AM21st Sep

34AQI

Prom. Hora Más Baja
4PM21st Sep

13AQI

Hora de la Noche
Prom. Hora Más Alta
2AM22nd Sep

34AQI

Prom. Hora Más Baja
7PM21st Sep

15AQI

En las últimas 24 horas,

El AQI de Chuo alcanzó su punto más alto de 34 a las 6 AM durante el Día, mientras que el punto más bajo, 13, se registró a las 4 PM durante el Día entre 21st Sep y 22nd Sep 2025.

Tendencia de AQI Día y Noche: Aug - Sep 2025

Chuo, Soja, Okayama, Japan

AugSep
23rd - 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 - 22nd22nd
Día
Noche
23rd Aug 2025485 AMAQI
23rd Aug 2025486 AMAQI
23rd Aug 2025477 AMAQI
23rd Aug 2025478 AMAQI
23rd Aug 2025349 AMAQI
23rd Aug 20253910 AMAQI
23rd Aug 20254511 AMAQI
23rd Aug 20254612 PMAQI
23rd Aug 2025391 PMAQI
23rd Aug 2025442 PMAQI
23rd Aug 2025473 PMAQI
23rd Aug 2025564 PMAQI
23rd Aug 2025545 PMAQI
23rd Aug 2025566 PMAQI
23rd Aug 2025547 PMAQI
23rd Aug 2025548 PMAQI
23rd Aug 2025539 PMAQI
23rd Aug 20255410 PMAQI
23rd Aug 20255411 PMAQI
24th Aug 20255312 AMAQI
24th Aug 2025481 AMAQI
24th Aug 2025472 AMAQI
24th Aug 2025473 AMAQI
24th Aug 2025464 AMAQI

28°C24/34°C

24th Aug 2025465 AMAQI
24th Aug 2025466 AMAQI
24th Aug 2025467 AMAQI
24th Aug 2025458 AMAQI
24th Aug 2025529 AMAQI
24th Aug 20255910 AMAQI
24th Aug 20255611 AMAQI
24th Aug 20255812 PMAQI
24th Aug 2025551 PMAQI
24th Aug 2025612 PMAQI
24th Aug 2025653 PMAQI
24th Aug 2025604 PMAQI
24th Aug 2025575 PMAQI
24th Aug 2025626 PMAQI
24th Aug 2025617 PMAQI
24th Aug 2025568 PMAQI
24th Aug 2025549 PMAQI
24th Aug 20254810 PMAQI
24th Aug 20254811 PMAQI
25th Aug 20255212 AMAQI
25th Aug 2025481 AMAQI
25th Aug 2025482 AMAQI
25th Aug 2025483 AMAQI
25th Aug 2025514 AMAQI

28°C25/34°C

25th Aug 2025515 AMAQI
25th Aug 2025506 AMAQI
25th Aug 2025517 AMAQI
25th Aug 2025508 AMAQI
25th Aug 2025529 AMAQI
25th Aug 20255210 AMAQI
25th Aug 20255911 AMAQI
25th Aug 20256412 PMAQI
25th Aug 2025611 PMAQI
25th Aug 2025482 PMAQI
25th Aug 2025623 PMAQI
25th Aug 2025634 PMAQI
25th Aug 2025565 PMAQI
25th Aug 2025646 PMAQI
25th Aug 2025607 PMAQI
25th Aug 2025588 PMAQI
25th Aug 2025539 PMAQI
25th Aug 20255110 PMAQI
25th Aug 20255211 PMAQI
26th Aug 20255312 AMAQI
26th Aug 2025511 AMAQI
26th Aug 2025502 AMAQI
26th Aug 2025483 AMAQI
26th Aug 2025524 AMAQI

28°C24/32°C

26th Aug 2025525 AMAQI
26th Aug 2025526 AMAQI
26th Aug 2025527 AMAQI
26th Aug 2025518 AMAQI
26th Aug 2025439 AMAQI
26th Aug 20255810 AMAQI
26th Aug 20256011 AMAQI
26th Aug 20255812 PMAQI
26th Aug 2025581 PMAQI
26th Aug 2025642 PMAQI
26th Aug 2025593 PMAQI
26th Aug 2025594 PMAQI
26th Aug 2025645 PMAQI
26th Aug 2025516 PMAQI
26th Aug 2025627 PMAQI
26th Aug 2025558 PMAQI
26th Aug 2025549 PMAQI
26th Aug 20255210 PMAQI
26th Aug 20254711 PMAQI
27th Aug 20254512 AMAQI
27th Aug 2025511 AMAQI
27th Aug 2025512 AMAQI
27th Aug 2025523 AMAQI
27th Aug 2025534 AMAQI

27°C24/32°C

27th Aug 2025535 AMAQI
27th Aug 2025546 AMAQI
27th Aug 2025547 AMAQI
27th Aug 2025548 AMAQI
27th Aug 2025569 AMAQI
27th Aug 20255810 AMAQI
27th Aug 20255411 AMAQI
27th Aug 20255612 PMAQI
27th Aug 2025561 PMAQI
27th Aug 2025562 PMAQI
27th Aug 2025603 PMAQI
27th Aug 2025594 PMAQI
27th Aug 2025575 PMAQI
27th Aug 2025566 PMAQI
27th Aug 2025517 PMAQI
27th Aug 2025458 PMAQI
27th Aug 2025489 PMAQI
27th Aug 20254610 PMAQI
27th Aug 20254511 PMAQI
28th Aug 20254812 AMAQI
28th Aug 2025511 AMAQI
28th Aug 2025522 AMAQI
28th Aug 2025523 AMAQI
28th Aug 2025524 AMAQI

26°C23/31°C

28th Aug 2025535 AMAQI
28th Aug 2025536 AMAQI
28th Aug 2025527 AMAQI
28th Aug 2025538 AMAQI
28th Aug 2025519 AMAQI
28th Aug 20255710 AMAQI
28th Aug 20255811 AMAQI
28th Aug 20255312 PMAQI
28th Aug 2025581 PMAQI
28th Aug 2025532 PMAQI
28th Aug 2025543 PMAQI
28th Aug 2025514 PMAQI
28th Aug 2025605 PMAQI
28th Aug 2025606 PMAQI
28th Aug 2025527 PMAQI
28th Aug 2025548 PMAQI
28th Aug 2025509 PMAQI
28th Aug 20255310 PMAQI
28th Aug 20255011 PMAQI
29th Aug 20255112 AMAQI
29th Aug 2025521 AMAQI
29th Aug 2025522 AMAQI
29th Aug 2025513 AMAQI
29th Aug 2025524 AMAQI

26°C23/31°C

29th Aug 2025525 AMAQI
29th Aug 2025526 AMAQI
29th Aug 2025527 AMAQI
29th Aug 2025528 AMAQI
29th Aug 2025469 AMAQI
29th Aug 20255710 AMAQI
29th Aug 20255411 AMAQI
29th Aug 20255612 PMAQI
29th Aug 2025541 PMAQI
29th Aug 2025522 PMAQI
29th Aug 2025583 PMAQI
29th Aug 2025594 PMAQI
29th Aug 2025605 PMAQI
29th Aug 2025606 PMAQI
29th Aug 2025607 PMAQI
29th Aug 2025568 PMAQI
29th Aug 2025549 PMAQI
29th Aug 20255310 PMAQI
29th Aug 20255311 PMAQI
30th Aug 20255312 AMAQI
30th Aug 2025531 AMAQI
30th Aug 2025522 AMAQI
30th Aug 2025513 AMAQI
30th Aug 2025514 AMAQI

28°C24/34°C

30th Aug 2025505 AMAQI
30th Aug 2025526 AMAQI
30th Aug 2025527 AMAQI
30th Aug 2025528 AMAQI
30th Aug 2025609 AMAQI
30th Aug 20255510 AMAQI
30th Aug 20255711 AMAQI
30th Aug 20256012 PMAQI
30th Aug 2025601 PMAQI
30th Aug 2025602 PMAQI
30th Aug 2025563 PMAQI
30th Aug 2025554 PMAQI
30th Aug 2025615 PMAQI
30th Aug 2025566 PMAQI
30th Aug 2025567 PMAQI
30th Aug 2025548 PMAQI
30th Aug 2025529 PMAQI
30th Aug 20255410 PMAQI
30th Aug 20255311 PMAQI
31st Aug 20255312 AMAQI
31st Aug 2025531 AMAQI
31st Aug 2025522 AMAQI
31st Aug 2025523 AMAQI
31st Aug 2025524 AMAQI

28°C24/35°C

31st Aug 2025535 AMAQI
31st Aug 2025526 AMAQI
31st Aug 2025527 AMAQI
31st Aug 2025528 AMAQI
31st Aug 2025519 AMAQI
31st Aug 20255410 AMAQI
31st Aug 20256111 AMAQI
31st Aug 20256012 PMAQI
31st Aug 2025601 PMAQI
31st Aug 2025562 PMAQI
31st Aug 2025533 PMAQI
31st Aug 2025574 PMAQI
31st Aug 2025545 PMAQI
31st Aug 2025546 PMAQI
31st Aug 2025487 PMAQI
31st Aug 2025528 PMAQI
31st Aug 2025529 PMAQI
31st Aug 20254810 PMAQI
31st Aug 20254711 PMAQI
1st Sep 20254712 AMAQI
1st Sep 2025501 AMAQI
1st Sep 2025502 AMAQI
1st Sep 2025513 AMAQI
1st Sep 2025524 AMAQI

28°C24/34°C

1st Sep 2025525 AMAQI
1st Sep 2025526 AMAQI
1st Sep 2025527 AMAQI
1st Sep 2025528 AMAQI
1st Sep 2025369 AMAQI
1st Sep 20253010 AMAQI
1st Sep 20252611 AMAQI
1st Sep 20253512 PMAQI
1st Sep 2025371 PMAQI
1st Sep 2025332 PMAQI
1st Sep 2025333 PMAQI
1st Sep 2025284 PMAQI
1st Sep 2025305 PMAQI
1st Sep 2025316 PMAQI
1st Sep 2025317 PMAQI
1st Sep 2025358 PMAQI
1st Sep 2025349 PMAQI
1st Sep 20253610 PMAQI
1st Sep 20253911 PMAQI
2nd Sep 20253912 AMAQI
2nd Sep 2025481 AMAQI
2nd Sep 2025502 AMAQI
2nd Sep 2025493 AMAQI
2nd Sep 2025474 AMAQI

28°C24/33°C

2nd Sep 2025485 AMAQI
2nd Sep 2025466 AMAQI
2nd Sep 2025467 AMAQI
2nd Sep 2025468 AMAQI
2nd Sep 2025169 AMAQI
2nd Sep 20252410 AMAQI
2nd Sep 20252811 AMAQI
2nd Sep 20252012 PMAQI
2nd Sep 2025271 PMAQI
2nd Sep 2025272 PMAQI
2nd Sep 2025273 PMAQI
2nd Sep 2025284 PMAQI
2nd Sep 2025265 PMAQI
2nd Sep 2025196 PMAQI
2nd Sep 2025207 PMAQI
2nd Sep 2025288 PMAQI
2nd Sep 2025349 PMAQI
2nd Sep 20253410 PMAQI
2nd Sep 20253211 PMAQI
3rd Sep 20253412 AMAQI
3rd Sep 2025421 AMAQI
3rd Sep 2025472 AMAQI
3rd Sep 2025473 AMAQI
3rd Sep 2025444 AMAQI

28°C24/33°C

3rd Sep 2025425 AMAQI
3rd Sep 2025456 AMAQI
3rd Sep 2025437 AMAQI
3rd Sep 2025428 AMAQI
3rd Sep 2025269 AMAQI
3rd Sep 20253210 AMAQI
3rd Sep 20253511 AMAQI
3rd Sep 20254312 PMAQI
3rd Sep 2025501 PMAQI
3rd Sep 2025522 PMAQI
3rd Sep 2025483 PMAQI
3rd Sep 2025474 PMAQI
3rd Sep 2025405 PMAQI
3rd Sep 2025466 PMAQI
3rd Sep 2025407 PMAQI
3rd Sep 2025418 PMAQI
3rd Sep 2025419 PMAQI
3rd Sep 20253610 PMAQI
3rd Sep 20253411 PMAQI
4th Sep 20253312 AMAQI
4th Sep 2025401 AMAQI
4th Sep 2025442 AMAQI
4th Sep 2025443 AMAQI
4th Sep 2025444 AMAQI

27°C23/32°C

4th Sep 2025425 AMAQI
4th Sep 2025426 AMAQI
4th Sep 2025427 AMAQI
4th Sep 2025428 AMAQI
4th Sep 2025209 AMAQI
4th Sep 20252210 AMAQI
4th Sep 20252011 AMAQI
4th Sep 20252012 PMAQI
4th Sep 2025221 PMAQI
4th Sep 2025232 PMAQI
4th Sep 2025233 PMAQI
4th Sep 2025224 PMAQI
4th Sep 2025215 PMAQI
4th Sep 2025136 PMAQI
4th Sep 2025117 PMAQI
4th Sep 2025118 PMAQI
4th Sep 2025189 PMAQI
4th Sep 20251510 PMAQI
4th Sep 20251311 PMAQI
5th Sep 20251512 AMAQI
5th Sep 2025221 AMAQI
5th Sep 2025412 AMAQI
5th Sep 2025423 AMAQI
5th Sep 2025404 AMAQI

24°C24/26°C

5th Sep 2025375 AMAQI
5th Sep 2025366 AMAQI
5th Sep 2025377 AMAQI
5th Sep 2025378 AMAQI
5th Sep 2025219 AMAQI
5th Sep 20252010 AMAQI
5th Sep 20251911 AMAQI
5th Sep 20251712 PMAQI
5th Sep 2025181 PMAQI
5th Sep 2025222 PMAQI
5th Sep 2025193 PMAQI
5th Sep 2025244 PMAQI
5th Sep 2025215 PMAQI
5th Sep 2025246 PMAQI
5th Sep 2025297 PMAQI
5th Sep 2025248 PMAQI
5th Sep 2025239 PMAQI
5th Sep 20252410 PMAQI
5th Sep 20252411 PMAQI
6th Sep 20252212 AMAQI
6th Sep 2025261 AMAQI
6th Sep 2025262 AMAQI
6th Sep 2025263 AMAQI
6th Sep 2025274 AMAQI

26°C23/32°C

6th Sep 2025265 AMAQI
6th Sep 2025286 AMAQI
6th Sep 2025267 AMAQI
6th Sep 2025288 AMAQI
6th Sep 2025189 AMAQI
6th Sep 20253410 AMAQI
6th Sep 20252911 AMAQI
6th Sep 20252812 PMAQI
6th Sep 2025291 PMAQI
6th Sep 2025262 PMAQI
6th Sep 2025313 PMAQI
6th Sep 2025304 PMAQI
6th Sep 2025355 PMAQI
6th Sep 2025316 PMAQI
6th Sep 2025367 PMAQI
6th Sep 2025318 PMAQI
6th Sep 2025269 PMAQI
6th Sep 20252710 PMAQI
6th Sep 20253011 PMAQI
7th Sep 20253012 AMAQI
7th Sep 2025251 AMAQI
7th Sep 2025252 AMAQI
7th Sep 2025253 AMAQI
7th Sep 2025254 AMAQI

26°C21/33°C

7th Sep 2025255 AMAQI
7th Sep 2025256 AMAQI
7th Sep 2025267 AMAQI
7th Sep 2025268 AMAQI
7th Sep 2025369 AMAQI
7th Sep 20253810 AMAQI
7th Sep 20254011 AMAQI
7th Sep 20254412 PMAQI
7th Sep 2025431 PMAQI
7th Sep 2025422 PMAQI
7th Sep 2025503 PMAQI
7th Sep 2025384 PMAQI
7th Sep 2025375 PMAQI
7th Sep 2025366 PMAQI
7th Sep 2025427 PMAQI
7th Sep 2025348 PMAQI
7th Sep 2025329 PMAQI
7th Sep 20252810 PMAQI
7th Sep 20252811 PMAQI
8th Sep 20253012 AMAQI
8th Sep 2025261 AMAQI
8th Sep 2025272 AMAQI
8th Sep 2025263 AMAQI
8th Sep 2025274 AMAQI

27°C24/33°C

8th Sep 2025275 AMAQI
8th Sep 2025276 AMAQI
8th Sep 2025277 AMAQI
8th Sep 2025288 AMAQI
8th Sep 2025409 AMAQI
8th Sep 20254410 AMAQI
8th Sep 20254511 AMAQI
8th Sep 20254412 PMAQI
8th Sep 2025411 PMAQI
8th Sep 2025452 PMAQI
8th Sep 2025423 PMAQI
8th Sep 2025534 PMAQI
8th Sep 2025395 PMAQI
8th Sep 2025486 PMAQI
8th Sep 2025467 PMAQI
8th Sep 2025348 PMAQI
8th Sep 2025329 PMAQI
8th Sep 20253210 PMAQI
8th Sep 20253411 PMAQI
9th Sep 20253212 AMAQI
9th Sep 2025301 AMAQI
9th Sep 2025282 AMAQI
9th Sep 2025283 AMAQI
9th Sep 2025304 AMAQI

27°C24/32°C

9th Sep 2025325 AMAQI
9th Sep 2025326 AMAQI
9th Sep 2025307 AMAQI
9th Sep 2025308 AMAQI
9th Sep 2025339 AMAQI
9th Sep 20253310 AMAQI
9th Sep 20253211 AMAQI
9th Sep 20253812 PMAQI
9th Sep 2025481 PMAQI
9th Sep 2025382 PMAQI
9th Sep 2025383 PMAQI
9th Sep 2025384 PMAQI
9th Sep 2025385 PMAQI
9th Sep 2025386 PMAQI
9th Sep 2025297 PMAQI
9th Sep 2025338 PMAQI
9th Sep 2025339 PMAQI
9th Sep 20253210 PMAQI
9th Sep 20253211 PMAQI
10th Sep 20253412 AMAQI
10th Sep 2025311 AMAQI
10th Sep 2025322 AMAQI
10th Sep 2025303 AMAQI
10th Sep 2025324 AMAQI

27°C24/31°C

10th Sep 2025345 AMAQI
10th Sep 2025346 AMAQI
10th Sep 2025357 AMAQI
10th Sep 2025348 AMAQI
10th Sep 2025359 AMAQI
10th Sep 20253310 AMAQI
10th Sep 20254411 AMAQI
10th Sep 20254012 PMAQI
10th Sep 2025501 PMAQI
10th Sep 2025392 PMAQI
10th Sep 2025343 PMAQI
10th Sep 2025324 PMAQI
10th Sep 2025265 PMAQI
10th Sep 2025306 PMAQI
10th Sep 2025277 PMAQI
10th Sep 2025308 PMAQI
10th Sep 2025289 PMAQI
10th Sep 20253010 PMAQI
10th Sep 20253011 PMAQI
11th Sep 20253012 AMAQI
11th Sep 2025351 AMAQI
11th Sep 2025342 AMAQI
11th Sep 2025343 AMAQI
11th Sep 2025364 AMAQI

24°C22/28°C

11th Sep 2025365 AMAQI
11th Sep 2025376 AMAQI
11th Sep 2025367 AMAQI
11th Sep 2025378 AMAQI
11th Sep 2025199 AMAQI
11th Sep 20252810 AMAQI
11th Sep 20252111 AMAQI
11th Sep 20253412 PMAQI
11th Sep 2025371 PMAQI
11th Sep 2025362 PMAQI
11th Sep 2025283 PMAQI
11th Sep 2025284 PMAQI
11th Sep 2025245 PMAQI
11th Sep 2025246 PMAQI
11th Sep 2025237 PMAQI
11th Sep 2025288 PMAQI
11th Sep 2025289 PMAQI
11th Sep 20252710 PMAQI
11th Sep 20252711 PMAQI
12th Sep 20252812 AMAQI
12th Sep 2025341 AMAQI
12th Sep 2025362 AMAQI
12th Sep 2025363 AMAQI
12th Sep 2025334 AMAQI

25°C21/29°C

12th Sep 2025335 AMAQI
12th Sep 2025326 AMAQI
12th Sep 2025327 AMAQI
12th Sep 2025328 AMAQI
12th Sep 2025249 AMAQI
12th Sep 20252510 AMAQI
12th Sep 20252611 AMAQI
12th Sep 20252612 PMAQI
12th Sep 2025271 PMAQI
12th Sep 2025352 PMAQI
12th Sep 2025283 PMAQI
12th Sep 2025304 PMAQI
12th Sep 2025355 PMAQI
12th Sep 2025366 PMAQI
12th Sep 2025287 PMAQI
12th Sep 2025288 PMAQI
12th Sep 2025289 PMAQI
12th Sep 20252610 PMAQI
12th Sep 20252611 PMAQI
13th Sep 20252912 AMAQI
13th Sep 2025321 AMAQI
13th Sep 2025332 AMAQI
13th Sep 2025343 AMAQI
13th Sep 2025324 AMAQI

25°C21/30°C

13th Sep 2025335 AMAQI
13th Sep 2025326 AMAQI
13th Sep 2025317 AMAQI
13th Sep 2025328 AMAQI
13th Sep 2025189 AMAQI
13th Sep 20251610 AMAQI
13th Sep 20252411 AMAQI
13th Sep 20253012 PMAQI
13th Sep 2025301 PMAQI
13th Sep 2025322 PMAQI
13th Sep 2025443 PMAQI
13th Sep 2025304 PMAQI
13th Sep 2025305 PMAQI
13th Sep 2025276 PMAQI
13th Sep 2025387 PMAQI
13th Sep 2025368 PMAQI
13th Sep 2025309 PMAQI
13th Sep 20253410 PMAQI
13th Sep 20253211 PMAQI
14th Sep 20253312 AMAQI
14th Sep 2025321 AMAQI
14th Sep 2025322 AMAQI
14th Sep 2025323 AMAQI
14th Sep 2025314 AMAQI

26°C22/30°C

14th Sep 2025325 AMAQI
14th Sep 2025326 AMAQI
14th Sep 2025317 AMAQI
14th Sep 2025338 AMAQI
14th Sep 2025299 AMAQI
14th Sep 20252510 AMAQI
14th Sep 20253211 AMAQI
14th Sep 20253412 PMAQI
14th Sep 2025281 PMAQI
14th Sep 2025322 PMAQI
14th Sep 2025393 PMAQI
14th Sep 2025334 PMAQI
14th Sep 2025365 PMAQI
14th Sep 2025406 PMAQI
14th Sep 2025457 PMAQI
14th Sep 2025388 PMAQI
14th Sep 2025369 PMAQI
14th Sep 20253810 PMAQI
14th Sep 20253911 PMAQI
15th Sep 20253912 AMAQI
15th Sep 2025341 AMAQI
15th Sep 2025332 AMAQI
15th Sep 2025323 AMAQI
15th Sep 2025324 AMAQI

26°C23/30°C

15th Sep 2025315 AMAQI
15th Sep 2025326 AMAQI
15th Sep 2025327 AMAQI
15th Sep 2025328 AMAQI
15th Sep 2025449 AMAQI
15th Sep 20254210 AMAQI
15th Sep 20254811 AMAQI
15th Sep 20255412 PMAQI
15th Sep 2025431 PMAQI
15th Sep 2025442 PMAQI
15th Sep 2025523 PMAQI
15th Sep 2025514 PMAQI
15th Sep 2025485 PMAQI
15th Sep 2025506 PMAQI
15th Sep 2025467 PMAQI
15th Sep 2025438 PMAQI
15th Sep 2025369 PMAQI
15th Sep 20253810 PMAQI
15th Sep 20253411 PMAQI
16th Sep 20253212 AMAQI
16th Sep 2025331 AMAQI
16th Sep 2025342 AMAQI
16th Sep 2025343 AMAQI
16th Sep 2025344 AMAQI

27°C23/33°C

16th Sep 2025375 AMAQI
16th Sep 2025386 AMAQI
16th Sep 2025377 AMAQI
16th Sep 2025378 AMAQI
16th Sep 2025329 AMAQI
16th Sep 20253410 AMAQI
16th Sep 20254511 AMAQI
16th Sep 20256112 PMAQI
16th Sep 2025601 PMAQI
16th Sep 2025552 PMAQI
16th Sep 2025553 PMAQI
16th Sep 2025594 PMAQI
16th Sep 2025535 PMAQI
16th Sep 2025526 PMAQI
16th Sep 2025507 PMAQI
16th Sep 2025468 PMAQI
16th Sep 2025469 PMAQI
16th Sep 20254710 PMAQI
16th Sep 20254411 PMAQI
17th Sep 20254212 AMAQI
17th Sep 2025371 AMAQI
17th Sep 2025342 AMAQI
17th Sep 2025343 AMAQI
17th Sep 2025374 AMAQI

27°C24/32°C

17th Sep 2025395 AMAQI
17th Sep 2025406 AMAQI
17th Sep 2025397 AMAQI
17th Sep 2025408 AMAQI
17th Sep 2025489 AMAQI
17th Sep 20255110 AMAQI
17th Sep 20255611 AMAQI
17th Sep 20256812 PMAQI
17th Sep 2025611 PMAQI
17th Sep 2025642 PMAQI
17th Sep 2025593 PMAQI
17th Sep 2025524 PMAQI
17th Sep 2025585 PMAQI
17th Sep 2025616 PMAQI
17th Sep 2025457 PMAQI
17th Sep 2025478 PMAQI
17th Sep 2025429 PMAQI
17th Sep 20253610 PMAQI
17th Sep 20253311 PMAQI
18th Sep 20253412 AMAQI
18th Sep 2025381 AMAQI
18th Sep 2025382 AMAQI
18th Sep 2025373 AMAQI
18th Sep 2025414 AMAQI

27°C24/32°C

18th Sep 2025455 AMAQI
18th Sep 2025446 AMAQI
18th Sep 2025447 AMAQI
18th Sep 2025448 AMAQI
18th Sep 2025299 AMAQI
18th Sep 20252810 AMAQI
18th Sep 20252511 AMAQI
18th Sep 20251512 PMAQI
18th Sep 2025161 PMAQI
18th Sep 2025152 PMAQI
18th Sep 2025183 PMAQI
18th Sep 2025184 PMAQI
18th Sep 2025155 PMAQI
18th Sep 2025126 PMAQI
18th Sep 2025127 PMAQI
18th Sep 2025188 PMAQI
18th Sep 2025289 PMAQI
18th Sep 20253110 PMAQI
18th Sep 20253011 PMAQI
19th Sep 20253012 AMAQI
19th Sep 2025331 AMAQI
19th Sep 2025402 AMAQI
19th Sep 2025413 AMAQI
19th Sep 2025384 AMAQI

24°C21/28°C

19th Sep 2025365 AMAQI
19th Sep 2025366 AMAQI
19th Sep 2025387 AMAQI
19th Sep 2025368 AMAQI
19th Sep 2025239 AMAQI
19th Sep 20251710 AMAQI
19th Sep 20251611 AMAQI
19th Sep 20251912 PMAQI
19th Sep 2025201 PMAQI
19th Sep 2025212 PMAQI
19th Sep 2025223 PMAQI
19th Sep 2025234 PMAQI
19th Sep 2025225 PMAQI
19th Sep 2025256 PMAQI
19th Sep 2025267 PMAQI
19th Sep 2025308 PMAQI
19th Sep 2025369 PMAQI
19th Sep 20253810 PMAQI
19th Sep 20253311 PMAQI
20th Sep 20253212 AMAQI
20th Sep 2025321 AMAQI
20th Sep 2025362 AMAQI
20th Sep 2025373 AMAQI
20th Sep 2025354 AMAQI

23°C19/28°C

20th Sep 2025345 AMAQI
20th Sep 2025336 AMAQI
20th Sep 2025347 AMAQI
20th Sep 2025348 AMAQI
20th Sep 2025289 AMAQI
20th Sep 20252710 AMAQI
20th Sep 20253011 AMAQI
20th Sep 20253012 PMAQI
20th Sep 2025311 PMAQI
20th Sep 2025412 PMAQI
20th Sep 2025523 PMAQI
20th Sep 2025574 PMAQI
20th Sep 2025575 PMAQI
20th Sep 2025576 PMAQI
20th Sep 2025587 PMAQI
20th Sep 2025548 PMAQI
20th Sep 2025539 PMAQI
20th Sep 20255310 PMAQI
20th Sep 20255511 PMAQI
21st Sep 20254712 AMAQI
21st Sep 2025271 AMAQI
21st Sep 2025352 AMAQI
21st Sep 2025343 AMAQI
21st Sep 2025344 AMAQI

24°C21/28°C

21st Sep 2025335 AMAQI
21st Sep 2025346 AMAQI
21st Sep 2025347 AMAQI
21st Sep 2025338 AMAQI
21st Sep 2025189 AMAQI
21st Sep 20251410 AMAQI
21st Sep 20251411 AMAQI
21st Sep 20251512 PMAQI
21st Sep 2025141 PMAQI
21st Sep 2025152 PMAQI
21st Sep 2025143 PMAQI
21st Sep 2025134 PMAQI
21st Sep 2025145 PMAQI
21st Sep 2025146 PMAQI
21st Sep 2025157 PMAQI
21st Sep 2025228 PMAQI
21st Sep 2025279 PMAQI
21st Sep 20252710 PMAQI
21st Sep 20252811 PMAQI
22nd Sep 20252712 AMAQI
22nd Sep 2025301 AMAQI
22nd Sep 2025342 AMAQI
22nd Sep 2025343 AMAQI
22nd Sep 2025334 AMAQI

23°C18/27°C

22nd Sep 2025315 AMAQI
5 AM
22nd Sep 2025316 AMAQI
22nd Sep 2025317 AMAQI
22nd Sep 2025318 AMAQI
22nd Sep 2025219 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20251611 AMAQI
11 AM
22nd Sep 20251612 PMAQI
22nd Sep 2025181 PMAQI
22nd Sep 2025192 PMAQI
22nd Sep 2025183 PMAQI
6 PM
11 PM
4 AM

--°C/°C

Hora del Día
Prom. Hora Más Alta
3 PM - 6 PM

42AQI

4 horas / Día
120 horas / Mes
Prom. Hora Más Baja
9 AM

34AQI

1 horas / Día
30 horas / Mes
En los últimos 30 días, durante el día, el AQI más alto fue entre 3 PM a 6 PM (Prom. 42), mientras que el AQI más bajo fue entre 9 AM a 9 AM (Prom. 34).
Hora de la Noche
Prom. Hora Más Alta
2 AM - 11 PM

39AQI

8 horas / Día
240 horas / Mes
Prom. Hora Más Baja
12 AM - 1 AM

38AQI

2 horas / Día
60 horas / Mes
En los últimos 30 días, durante el día, el AQI más alto fue entre 2 AM a 11 PM (Prom. 39), mientras que el AQI más bajo fue entre 12 AM a 1 AM (Prom. 38).

2025 Días vs Calidad del Aire

Chuo, Soja, Okayama, Japan

2025

67%

176

32%

85

1%

3

Número total de días con diferentes categorías de AQI en los últimos 265 días de 2025 (100 días restantes)

Bueno
176 Días
Moderado
85 Días
Pobre
3 Días
Poco saludable
0 Días
Severo
0 Días
Peligroso
0 Días

Bajo los límites de calidad del aire seguros de la OMS: 67%

Nivel de Riesgo para la Salud:

Moderado

En 2025, 67% de 265 días estuvieron dentro de los límites de calidad del aire seguros de la OMS, y 33% los excedieron. El riesgo de problemas de salud es Moderado, particularmente para personas con afecciones respiratorias o cardíacas.

Perspectivas Anuales de la Calidad del Aire

Chuo, Soja, Okayama, Japan

Niveles de AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dom.Lun.Mar.Mié.Jue.Vie.Sáb.

Ene.

Feb.

Mar.

Abr.

Mayo

Jun.

Jul.

Ago.

Sep.

Oct.

Nov.

Dic.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Enero 2025
31AQI
2nd Enero 2025
38AQI
3rd Enero 2025
31AQI
4th Enero 2025
31AQI
5th Enero 2025
35AQI
6th Enero 2025
46AQI
7th Enero 2025
32AQI
8th Enero 2025
36AQI
9th Enero 2025
29AQI
10th Enero 2025
28AQI
11th Enero 2025
29AQI
12th Enero 2025
30AQI
13th Enero 2025
34AQI
14th Enero 2025
49AQI
15th Enero 2025
39AQI
16th Enero 2025
37AQI
17th Enero 2025
33AQI
18th Enero 2025
37AQI
19th Enero 2025
45AQI
20th Enero 2025
49AQI
21st Enero 2025
45AQI
22nd Enero 2025
62AQI
23rd Enero 2025
77AQI
24th Enero 2025
70AQI
25th Enero 2025
47AQI
26th Enero 2025
43AQI
27th Enero 2025
36AQI
28th Enero 2025
38AQI
29th Enero 2025
32AQI
30th Enero 2025
44AQI
31st Enero 2025
68AQI
1st Febrero 2025
69AQI
2nd Febrero 2025
44AQI
3rd Febrero 2025
51AQI
4th Febrero 2025
40AQI
5th Febrero 2025
39AQI
6th Febrero 2025
32AQI
7th Febrero 2025
36AQI
8th Febrero 2025
30AQI
9th Febrero 2025
30AQI
10th Febrero 2025
30AQI
11th Febrero 2025
31AQI
12th Febrero 2025
39AQI
13th Febrero 2025
31AQI
14th Febrero 2025
39AQI
15th Febrero 2025
30AQI
16th Febrero 2025
50AQI
17th Febrero 2025
40AQI
18th Febrero 2025
39AQI
19th Febrero 2025
34AQI
20th Febrero 2025
33AQI
21st Febrero 2025
31AQI
22nd Febrero 2025
32AQI
23rd Febrero 2025
32AQI
24th Febrero 2025
34AQI
25th Febrero 2025
38AQI
26th Febrero 2025
40AQI
27th Febrero 2025
62AQI
28th Febrero 2025
72AQI
1st Marzo 2025
105AQI
2nd Marzo 2025
105AQI
3rd Marzo 2025
60AQI
4th Marzo 2025
51AQI
5th Marzo 2025
35AQI
6th Marzo 2025
41AQI
7th Marzo 2025
35AQI
8th Marzo 2025
43AQI
9th Marzo 2025
42AQI
10th Marzo 2025
43AQI
11th Marzo 2025
43AQI
12th Marzo 2025
49AQI
13th Marzo 2025
52AQI
14th Marzo 2025
46AQI
15th Marzo 2025
37AQI
16th Marzo 2025
26AQI
17th Marzo 2025
35AQI
18th Marzo 2025
31AQI
19th Marzo 2025
38AQI
20th Marzo 2025
48AQI
21st Marzo 2025
56AQI
22nd Marzo 2025
64AQI
23rd Marzo 2025
67AQI
24th Marzo 2025
67AQI
25th Marzo 2025
72AQI
26th Marzo 2025
80AQI
27th Marzo 2025
79AQI
28th Marzo 2025
52AQI
29th Marzo 2025
49AQI
30th Marzo 2025
41AQI
31st Marzo 2025
44AQI
1st Abril 2025
38AQI
2nd Abril 2025
37AQI
3rd Abril 2025
25AQI
4th Abril 2025
37AQI
5th Abril 2025
40AQI
6th Abril 2025
49AQI
7th Abril 2025
48AQI
8th Abril 2025
51AQI
9th Abril 2025
64AQI
10th Abril 2025
61AQI
11th Abril 2025
63AQI
12th Abril 2025
54AQI
13th Abril 2025
43AQI
14th Abril 2025
50AQI
15th Abril 2025
31AQI
16th Abril 2025
49AQI
17th Abril 2025
51AQI
18th Abril 2025
62AQI
19th Abril 2025
65AQI
20th Abril 2025
61AQI
21st Abril 2025
48AQI
22nd Abril 2025
52AQI
23rd Abril 2025
45AQI
24th Abril 2025
36AQI
25th Abril 2025
69AQI
26th Abril 2025
62AQI
27th Abril 2025
62AQI
28th Abril 2025
52AQI
29th Abril 2025
51AQI
30th Abril 2025
61AQI
1st Mayo 2025
57AQI
2nd Mayo 2025
39AQI
3rd Mayo 2025
50AQI
4th Mayo 2025
40AQI
5th Mayo 2025
46AQI
6th Mayo 2025
34AQI
7th Mayo 2025
36AQI
8th Mayo 2025
30AQI
9th Mayo 2025
40AQI
10th Mayo 2025
34AQI
11th Mayo 2025
39AQI
12th Mayo 2025
52AQI
13th Mayo 2025
55AQI
14th Mayo 2025
64AQI
15th Mayo 2025
59AQI
16th Mayo 2025
57AQI
17th Mayo 2025
43AQI
18th Mayo 2025
48AQI
19th Mayo 2025
56AQI
20th Mayo 2025
66AQI
21st Mayo 2025
61AQI
22nd Mayo 2025
41AQI
23rd Mayo 2025
54AQI
24th Mayo 2025
42AQI
25th Mayo 2025
30AQI
26th Mayo 2025
33AQI
27th Mayo 2025
41AQI
28th Mayo 2025
43AQI
29th Mayo 2025
45AQI
30th Mayo 2025
40AQI
31st Mayo 2025
43AQI
1st Junio 2025
49AQI
2nd Junio 2025
64AQI
3rd Junio 2025
35AQI
4th Junio 2025
49AQI
5th Junio 2025
49AQI
6th Junio 2025
61AQI
7th Junio 2025
64AQI
8th Junio 2025
72AQI
9th Junio 2025
56AQI
10th Junio 2025
39AQI
11th Junio 2025
49AQI
12th Junio 2025
63AQI
13th Junio 2025
61AQI
14th Junio 2025
40AQI
15th Junio 2025
39AQI
16th Junio 2025
48AQI
17th Junio 2025
42AQI
18th Junio 2025
52AQI
19th Junio 2025
55AQI
20th Junio 2025
61AQI
21st Junio 2025
60AQI
22nd Junio 2025
61AQI
23rd Junio 2025
51AQI
24th Junio 2025
46AQI
25th Junio 2025
46AQI
26th Junio 2025
48AQI
27th Junio 2025
58AQI
28th Junio 2025
62AQI
29th Junio 2025
62AQI
30th Junio 2025
63AQI
1st Julio 2025
64AQI
2nd Julio 2025
90AQI
3rd Julio 2025
89AQI
4th Julio 2025
108AQI
5th Julio 2025
90AQI
6th Julio 2025
73AQI
7th Julio 2025
77AQI
8th Julio 2025
73AQI
9th Julio 2025
85AQI
10th Julio 2025
72AQI
11th Julio 2025
62AQI
12th Julio 2025
54AQI
13th Julio 2025
50AQI
14th Julio 2025
41AQI
15th Julio 2025
50AQI
16th Julio 2025
60AQI
17th Julio 2025
39AQI
18th Julio 2025
41AQI
19th Julio 2025
35AQI
20th Julio 2025
33AQI
21st Julio 2025
35AQI
22nd Julio 2025
48AQI
23rd Julio 2025
39AQI
24th Julio 2025
35AQI
25th Julio 2025
27AQI
26th Julio 2025
27AQI
27th Julio 2025
25AQI
28th Julio 2025
26AQI
29th Julio 2025
37AQI
30th Julio 2025
43AQI
31st Julio 2025
47AQI
1st Agosto 2025
46AQI
2nd Agosto 2025
45AQI
3rd Agosto 2025
47AQI
4th Agosto 2025
60AQI
5th Agosto 2025
51AQI
6th Agosto 2025
53AQI
7th Agosto 2025
49AQI
8th Agosto 2025
48AQI
9th Agosto 2025
47AQI
10th Agosto 2025
45AQI
11th Agosto 2025
33AQI
12th Agosto 2025
35AQI
13th Agosto 2025
41AQI
14th Agosto 2025
44AQI
15th Agosto 2025
44AQI
16th Agosto 2025
42AQI
17th Agosto 2025
44AQI
18th Agosto 2025
48AQI
19th Agosto 2025
48AQI
20th Agosto 2025
47AQI
21st Agosto 2025
47AQI
22nd Agosto 2025
42AQI
23rd Agosto 2025
48AQI
24th Agosto 2025
53AQI
25th Agosto 2025
54AQI
26th Agosto 2025
54AQI
27th Agosto 2025
52AQI
28th Agosto 2025
53AQI
29th Agosto 2025
54AQI
30th Agosto 2025
55AQI
31st Agosto 2025
53AQI
1st Septiembre 2025
40AQI
2nd Septiembre 2025
34AQI
3rd Septiembre 2025
41AQI
4th Septiembre 2025
26AQI
5th Septiembre 2025
26AQI
6th Septiembre 2025
28AQI
7th Septiembre 2025
33AQI
8th Septiembre 2025
35AQI
9th Septiembre 2025
33AQI
10th Septiembre 2025
33AQI
11th Septiembre 2025
30AQI
12th Septiembre 2025
30AQI
13th Septiembre 2025
31AQI
14th Septiembre 2025
34AQI
15th Septiembre 2025
40AQI
16th Septiembre 2025
44AQI
17th Septiembre 2025
46AQI
18th Septiembre 2025
28AQI
19th Septiembre 2025
30AQI
20th Septiembre 2025
42AQI
21st Septiembre 2025
28AQI
22nd Septiembre 2025
23rd Septiembre 2025
24th Septiembre 2025
25th Septiembre 2025
26th Septiembre 2025
27th Septiembre 2025
28th Septiembre 2025
29th Septiembre 2025
30th Septiembre 2025
1st Octubre 2025
2nd Octubre 2025
3rd Octubre 2025
4th Octubre 2025
5th Octubre 2025
6th Octubre 2025
7th Octubre 2025
8th Octubre 2025
9th Octubre 2025
10th Octubre 2025
11th Octubre 2025
12th Octubre 2025
13th Octubre 2025
14th Octubre 2025
15th Octubre 2025
16th Octubre 2025
17th Octubre 2025
18th Octubre 2025
19th Octubre 2025
20th Octubre 2025
21st Octubre 2025
22nd Octubre 2025
23rd Octubre 2025
24th Octubre 2025
25th Octubre 2025
26th Octubre 2025
27th Octubre 2025
28th Octubre 2025
29th Octubre 2025
30th Octubre 2025
31st Octubre 2025
1st Noviembre 2025
2nd Noviembre 2025
3rd Noviembre 2025
4th Noviembre 2025
5th Noviembre 2025
6th Noviembre 2025
7th Noviembre 2025
8th Noviembre 2025
9th Noviembre 2025
10th Noviembre 2025
11th Noviembre 2025
12th Noviembre 2025
13th Noviembre 2025
14th Noviembre 2025
15th Noviembre 2025
16th Noviembre 2025
17th Noviembre 2025
18th Noviembre 2025
19th Noviembre 2025
20th Noviembre 2025
21st Noviembre 2025
22nd Noviembre 2025
23rd Noviembre 2025
24th Noviembre 2025
25th Noviembre 2025
26th Noviembre 2025
27th Noviembre 2025
28th Noviembre 2025
29th Noviembre 2025
30th Noviembre 2025
1st Diciembre 2025
2nd Diciembre 2025
3rd Diciembre 2025
4th Diciembre 2025
5th Diciembre 2025
6th Diciembre 2025
7th Diciembre 2025
8th Diciembre 2025
9th Diciembre 2025
10th Diciembre 2025
11th Diciembre 2025
12th Diciembre 2025
13th Diciembre 2025
14th Diciembre 2025
15th Diciembre 2025
16th Diciembre 2025
17th Diciembre 2025
18th Diciembre 2025
19th Diciembre 2025
20th Diciembre 2025
21st Diciembre 2025
22nd Diciembre 2025
23rd Diciembre 2025
24th Diciembre 2025
25th Diciembre 2025
26th Diciembre 2025
27th Diciembre 2025
28th Diciembre 2025
29th Diciembre 2025
30th Diciembre 2025
31st Diciembre 2025

41AQI

40AQI

53AQI

51AQI

46AQI

54AQI

54AQI

48AQI

34AQI

Número de días

Ene.Feb.Mar.Abr.MayoJun.Jul.Ago.Sep.Oct.Nov.Dic.Días Totales

202547AQI

27
4
24
4
18
11
2
14
16
21
10
13
17
18
12
1
20
11
21
176
85
3

El AQI más alto registrado en

Julio

54AQI

El AQI más bajo registrado en

Septiembre

34AQI

202444AQI

16
15
24
5
23
8
14
15
1
16
15
18
12
21
10
19
12
21
9
28
3
24
6
31
255
110
1

El AQI más alto registrado en

Abril

55AQI

El AQI más bajo registrado en

Diciembre

34AQI

202348AQI

22
8
1
19
9
14
17
15
15
15
16
14
16
21
10
26
5
21
9
20
11
17
10
2
18
12
222
138
3

El AQI más alto registrado en

Abril

55AQI

El AQI más bajo registrado en

Agosto

39AQI

202248AQI

22
9
16
5
15
16
13
17
9
22
15
15
17
7
1
2
1
24
5
22
9
18
12
28
3
201
121
1

El AQI más alto registrado en

Mayo

56AQI

El AQI más bajo registrado en

Diciembre

37AQI

202145AQI

22
9
16
12
15
14
12
9
16
15
14
16
24
7
24
7
25
5
25
6
21
9
23
8
237
117

El AQI más alto registrado en

Junio

52AQI

El AQI más bajo registrado en

Agosto

40AQI

202043AQI

7
6
13
8
10
8
22
8
28
3
16
11
4
18
1
24
7
21
9
21
10
180
71
4

El AQI más alto registrado en

Agosto

61AQI

El AQI más bajo registrado en

Septiembre

30AQI

Años Más y Menos Contaminados en los Últimos 6 Años

Año Más Contaminado Registrado
2023(Prom.)
48AQI
Año Menos Contaminado Registrado
2020(Prom.)
43AQI

El análisis anual de la calidad del aire de Chuo de 2025 muestra un cambio porcentual promedio de 47_percentage_change en comparación con los años anteriores: 2020 (43), 2021 (45), 2022 (48), 2023 (48), 2024 (44).