Analyse Historique de la Qualité de l'Air à Chuo, Yashio, Saitama, Japan
Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !
Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+
Analyse de la qualité de l'air de Août
Chuo, Yashio, Saitama, Japan
2021
2022
2023
2024
2025
AQI
.
Jours
Tendances AQI : Le plus élevé et le plus bas
AQI le plus élevé enregistré le
28th Aug 2021
73AQIAQI le plus bas enregistré le
8th Aug 2021
12AQIAnalyse du même jour (5th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 50 de Bon qualité de l'air le même jour.
Télécharger les données annuelles 2024
Rapport mondial sur la qualité de l'air
Tendance AQI Jour & Nuit : 5th Aug - 6th Aug 2025
Chuo, Yashio, Saitama, Japan
AQI
Jour
Nuit
.
4 AM5th Aug 2025
6 PM
3 AM6th Aug 2025
Heure du jour
Heure moyenne la plus haute
11AM5th Aug
59AQI
Heure moyenne la plus basse
2PM5th Aug
47AQI
Heure de la nuit
Heure moyenne la plus haute
2AM6th Aug
49AQI
Heure moyenne la plus basse
7PM5th Aug
42AQI
Au cours des 24 dernières heures,
L'AQI de Chuo a atteint son point le plus élevé de 59 à 11 AM pendant le Jour, tandis que le point le plus bas, 42, a été enregistré à 7 PM pendant le Nuit entre 5th Aug et 6th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
Chuo, Yashio, Saitama, Japan
JulAug
07th - 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 - 05th05th - 06th06th
Jour
Nuit
7th Jul 2025514 AMAQI
7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025548 AMAQI
7th Jul 20251069 AMAQI
7th Jul 202511510 AMAQI
7th Jul 202510611 AMAQI
7th Jul 202510312 PMAQI
7th Jul 2025941 PMAQI
7th Jul 2025902 PMAQI
7th Jul 2025903 PMAQI
7th Jul 2025934 PMAQI
7th Jul 2025955 PMAQI
7th Jul 20251006 PMAQI
7th Jul 20251127 PMAQI
7th Jul 20251008 PMAQI
7th Jul 2025789 PMAQI
7th Jul 20257610 PMAQI
7th Jul 20257811 PMAQI
8th Jul 20257812 AMAQI
8th Jul 2025671 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
31°C28/35°C
8th Jul 2025604 AMAQI
8th Jul 2025655 AMAQI
8th Jul 2025656 AMAQI
8th Jul 2025657 AMAQI
8th Jul 2025658 AMAQI
8th Jul 20251099 AMAQI
8th Jul 202511310 AMAQI
8th Jul 202510811 AMAQI
8th Jul 20259412 PMAQI
8th Jul 2025871 PMAQI
8th Jul 2025812 PMAQI
8th Jul 2025763 PMAQI
8th Jul 2025814 PMAQI
8th Jul 2025815 PMAQI
8th Jul 2025816 PMAQI
8th Jul 2025807 PMAQI
8th Jul 2025838 PMAQI
8th Jul 2025769 PMAQI
8th Jul 20258010 PMAQI
8th Jul 20258211 PMAQI
9th Jul 20258412 AMAQI
9th Jul 2025791 AMAQI
9th Jul 2025642 AMAQI
9th Jul 2025643 AMAQI
31°C28/35°C
9th Jul 2025674 AMAQI
9th Jul 2025715 AMAQI
9th Jul 2025716 AMAQI
9th Jul 2025727 AMAQI
9th Jul 2025718 AMAQI
9th Jul 20251029 AMAQI
9th Jul 202511410 AMAQI
9th Jul 202510611 AMAQI
9th Jul 202510512 PMAQI
9th Jul 20251061 PMAQI
9th Jul 2025992 PMAQI
9th Jul 20251033 PMAQI
9th Jul 20251204 PMAQI
9th Jul 20251155 PMAQI
9th Jul 2025836 PMAQI
9th Jul 2025657 PMAQI
9th Jul 2025598 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20256010 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255812 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025712 AMAQI
10th Jul 2025713 AMAQI
31°C28/35°C
10th Jul 2025754 AMAQI
10th Jul 2025785 AMAQI
10th Jul 2025786 AMAQI
10th Jul 2025787 AMAQI
10th Jul 2025788 AMAQI
10th Jul 2025469 AMAQI
10th Jul 20255110 AMAQI
10th Jul 20256211 AMAQI
10th Jul 20255912 PMAQI
10th Jul 2025541 PMAQI
10th Jul 2025502 PMAQI
10th Jul 2025483 PMAQI
10th Jul 2025494 PMAQI
10th Jul 2025525 PMAQI
10th Jul 2025506 PMAQI
10th Jul 2025477 PMAQI
10th Jul 2025488 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025702 AMAQI
11th Jul 2025703 AMAQI
29°C23/35°C
11th Jul 2025704 AMAQI
11th Jul 2025685 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025687 AMAQI
11th Jul 2025688 AMAQI
11th Jul 2025299 AMAQI
11th Jul 20252210 AMAQI
11th Jul 20251911 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025281 PMAQI
11th Jul 2025282 PMAQI
11th Jul 2025323 PMAQI
11th Jul 2025284 PMAQI
11th Jul 2025265 PMAQI
11th Jul 2025286 PMAQI
11th Jul 2025297 PMAQI
11th Jul 2025428 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025611 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025663 AMAQI
24°C22/27°C
12th Jul 2025644 AMAQI
12th Jul 2025615 AMAQI
12th Jul 2025606 AMAQI
12th Jul 2025617 AMAQI
12th Jul 2025618 AMAQI
12th Jul 2025419 AMAQI
12th Jul 20253510 AMAQI
12th Jul 20254211 AMAQI
12th Jul 20254012 PMAQI
12th Jul 2025411 PMAQI
12th Jul 2025382 PMAQI
12th Jul 2025413 PMAQI
12th Jul 2025404 PMAQI
12th Jul 2025355 PMAQI
12th Jul 2025386 PMAQI
12th Jul 2025357 PMAQI
12th Jul 2025418 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025571 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI
25°C22/29°C
13th Jul 2025604 AMAQI
13th Jul 2025585 AMAQI
13th Jul 2025596 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025429 AMAQI
13th Jul 20253310 AMAQI
13th Jul 20253911 AMAQI
13th Jul 20254412 PMAQI
13th Jul 2025441 PMAQI
13th Jul 2025422 PMAQI
13th Jul 2025383 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025475 PMAQI
13th Jul 2025406 PMAQI
13th Jul 2025317 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025469 PMAQI
13th Jul 20254410 PMAQI
13th Jul 20254311 PMAQI
14th Jul 20254612 AMAQI
14th Jul 2025511 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
27°C24/31°C
14th Jul 2025574 AMAQI
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025309 AMAQI
14th Jul 20251810 AMAQI
14th Jul 20252211 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025281 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025223 PMAQI
14th Jul 2025244 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025256 PMAQI
14th Jul 2025307 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025449 PMAQI
14th Jul 20254210 PMAQI
14th Jul 20254511 PMAQI
15th Jul 20254412 AMAQI
15th Jul 2025481 AMAQI
15th Jul 2025552 AMAQI
15th Jul 2025553 AMAQI
26°C25/29°C
15th Jul 2025544 AMAQI
15th Jul 2025535 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20252110 AMAQI
15th Jul 20252111 AMAQI
15th Jul 20252012 PMAQI
15th Jul 2025251 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025303 PMAQI
15th Jul 2025314 PMAQI
15th Jul 2025315 PMAQI
15th Jul 2025306 PMAQI
15th Jul 2025247 PMAQI
15th Jul 2025308 PMAQI
15th Jul 2025379 PMAQI
15th Jul 20253710 PMAQI
15th Jul 20254211 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025491 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
27°C26/30°C
16th Jul 2025524 AMAQI
16th Jul 2025485 AMAQI
16th Jul 2025506 AMAQI
16th Jul 2025497 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025489 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20253011 AMAQI
16th Jul 20252412 PMAQI
16th Jul 2025221 PMAQI
16th Jul 2025262 PMAQI
16th Jul 2025273 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025245 PMAQI
16th Jul 2025216 PMAQI
16th Jul 2025237 PMAQI
16th Jul 2025308 PMAQI
16th Jul 2025399 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20253811 PMAQI
17th Jul 20254012 AMAQI
17th Jul 2025451 AMAQI
17th Jul 2025502 AMAQI
17th Jul 2025513 AMAQI
28°C26/30°C
17th Jul 2025494 AMAQI
17th Jul 2025475 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025477 AMAQI
17th Jul 2025478 AMAQI
17th Jul 2025339 AMAQI
17th Jul 20253010 AMAQI
17th Jul 20253911 AMAQI
17th Jul 20253712 PMAQI
17th Jul 2025371 PMAQI
17th Jul 2025402 PMAQI
17th Jul 2025373 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025385 PMAQI
17th Jul 2025436 PMAQI
17th Jul 2025467 PMAQI
17th Jul 2025448 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254312 AMAQI
18th Jul 2025451 AMAQI
18th Jul 2025482 AMAQI
18th Jul 2025483 AMAQI
29°C27/32°C
18th Jul 2025464 AMAQI
18th Jul 2025455 AMAQI
18th Jul 2025446 AMAQI
18th Jul 2025457 AMAQI
18th Jul 2025448 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20253310 AMAQI
18th Jul 20253411 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025271 PMAQI
18th Jul 2025292 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025234 PMAQI
18th Jul 2025255 PMAQI
18th Jul 2025216 PMAQI
18th Jul 2025277 PMAQI
18th Jul 2025288 PMAQI
18th Jul 2025379 PMAQI
18th Jul 20253810 PMAQI
18th Jul 20253511 PMAQI
19th Jul 20253512 AMAQI
19th Jul 2025401 AMAQI
19th Jul 2025462 AMAQI
19th Jul 2025463 AMAQI
28°C26/32°C
19th Jul 2025444 AMAQI
19th Jul 2025425 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025428 AMAQI
19th Jul 2025279 AMAQI
19th Jul 20252010 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20252512 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025222 PMAQI
19th Jul 2025183 PMAQI
19th Jul 2025204 PMAQI
19th Jul 2025225 PMAQI
19th Jul 2025246 PMAQI
19th Jul 2025247 PMAQI
19th Jul 2025308 PMAQI
19th Jul 2025379 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253411 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025381 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025433 AMAQI
29°C26/33°C
20th Jul 2025414 AMAQI
20th Jul 2025395 AMAQI
20th Jul 2025396 AMAQI
20th Jul 2025397 AMAQI
20th Jul 2025398 AMAQI
20th Jul 2025289 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252311 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025254 PMAQI
20th Jul 2025225 PMAQI
20th Jul 2025246 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025328 PMAQI
20th Jul 2025369 PMAQI
20th Jul 20253410 PMAQI
20th Jul 20253411 PMAQI
21st Jul 20253312 AMAQI
21st Jul 2025361 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025403 AMAQI
30°C27/34°C
21st Jul 2025384 AMAQI
21st Jul 2025375 AMAQI
21st Jul 2025376 AMAQI
21st Jul 2025377 AMAQI
21st Jul 2025378 AMAQI
21st Jul 2025259 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20253211 AMAQI
21st Jul 20254112 PMAQI
21st Jul 2025431 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025323 PMAQI
21st Jul 2025354 PMAQI
21st Jul 2025385 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025317 PMAQI
21st Jul 2025318 PMAQI
21st Jul 2025329 PMAQI
21st Jul 20253110 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025341 AMAQI
22nd Jul 2025382 AMAQI
22nd Jul 2025383 AMAQI
31°C27/35°C
22nd Jul 2025384 AMAQI
22nd Jul 2025375 AMAQI
22nd Jul 2025376 AMAQI
22nd Jul 2025377 AMAQI
22nd Jul 2025378 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20253811 AMAQI
22nd Jul 20253812 PMAQI
22nd Jul 2025401 PMAQI
22nd Jul 2025442 PMAQI
22nd Jul 2025433 PMAQI
22nd Jul 2025464 PMAQI
22nd Jul 2025425 PMAQI
22nd Jul 2025356 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025288 PMAQI
22nd Jul 2025309 PMAQI
22nd Jul 20253410 PMAQI
22nd Jul 20253011 PMAQI
23rd Jul 20253212 AMAQI
23rd Jul 2025341 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025363 AMAQI
31°C28/35°C
23rd Jul 2025374 AMAQI
23rd Jul 2025385 AMAQI
23rd Jul 2025376 AMAQI
23rd Jul 2025377 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20254710 AMAQI
23rd Jul 20255011 AMAQI
23rd Jul 20254812 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025544 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025327 PMAQI
23rd Jul 2025288 PMAQI
23rd Jul 2025309 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20252911 PMAQI
24th Jul 20252912 AMAQI
24th Jul 2025321 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025373 AMAQI
31°C27/35°C
24th Jul 2025384 AMAQI
24th Jul 2025405 AMAQI
24th Jul 2025396 AMAQI
24th Jul 2025397 AMAQI
24th Jul 2025398 AMAQI
24th Jul 2025359 AMAQI
24th Jul 20254210 AMAQI
24th Jul 20255011 AMAQI
24th Jul 20255412 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025592 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025584 PMAQI
24th Jul 2025565 PMAQI
24th Jul 2025476 PMAQI
24th Jul 2025297 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025329 PMAQI
24th Jul 20253210 PMAQI
24th Jul 20253311 PMAQI
25th Jul 20253412 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025362 AMAQI
25th Jul 2025373 AMAQI
31°C28/36°C
25th Jul 2025384 AMAQI
25th Jul 2025405 AMAQI
25th Jul 2025406 AMAQI
25th Jul 2025417 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025379 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20255311 AMAQI
25th Jul 20255312 PMAQI
25th Jul 2025481 PMAQI
25th Jul 2025402 PMAQI
25th Jul 2025443 PMAQI
25th Jul 2025344 PMAQI
25th Jul 2025295 PMAQI
25th Jul 2025256 PMAQI
25th Jul 2025247 PMAQI
25th Jul 2025278 PMAQI
25th Jul 2025309 PMAQI
25th Jul 20252810 PMAQI
25th Jul 20252911 PMAQI
26th Jul 20253112 AMAQI
26th Jul 2025331 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025373 AMAQI
31°C29/35°C
26th Jul 2025384 AMAQI
26th Jul 2025405 AMAQI
26th Jul 2025406 AMAQI
26th Jul 2025397 AMAQI
26th Jul 2025408 AMAQI
26th Jul 2025349 AMAQI
26th Jul 20254010 AMAQI
26th Jul 20254611 AMAQI
26th Jul 20254912 PMAQI
26th Jul 2025391 PMAQI
26th Jul 2025322 PMAQI
26th Jul 2025343 PMAQI
26th Jul 2025344 PMAQI
26th Jul 2025335 PMAQI
26th Jul 2025266 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025349 PMAQI
26th Jul 20253210 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025321 AMAQI
27th Jul 2025382 AMAQI
27th Jul 2025373 AMAQI
31°C29/35°C
27th Jul 2025384 AMAQI
27th Jul 2025385 AMAQI
27th Jul 2025366 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025378 AMAQI
27th Jul 2025329 AMAQI
27th Jul 20254010 AMAQI
27th Jul 20254811 AMAQI
27th Jul 20254112 PMAQI
27th Jul 2025331 PMAQI
27th Jul 2025302 PMAQI
27th Jul 2025303 PMAQI
27th Jul 2025274 PMAQI
27th Jul 2025265 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025267 PMAQI
27th Jul 2025288 PMAQI
27th Jul 2025309 PMAQI
27th Jul 20252810 PMAQI
27th Jul 20252911 PMAQI
28th Jul 20252612 AMAQI
28th Jul 2025311 AMAQI
28th Jul 2025362 AMAQI
28th Jul 2025363 AMAQI
31°C28/35°C
28th Jul 2025364 AMAQI
28th Jul 2025365 AMAQI
28th Jul 2025366 AMAQI
28th Jul 2025377 AMAQI
28th Jul 2025368 AMAQI
28th Jul 2025289 AMAQI
28th Jul 20253110 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025451 PMAQI
28th Jul 2025542 PMAQI
28th Jul 2025583 PMAQI
28th Jul 2025584 PMAQI
28th Jul 2025565 PMAQI
28th Jul 2025526 PMAQI
28th Jul 2025457 PMAQI
28th Jul 2025378 PMAQI
28th Jul 2025369 PMAQI
28th Jul 20253610 PMAQI
28th Jul 20253311 PMAQI
29th Jul 20252912 AMAQI
29th Jul 2025321 AMAQI
29th Jul 2025352 AMAQI
29th Jul 2025353 AMAQI
31°C28/37°C
29th Jul 2025364 AMAQI
29th Jul 2025385 AMAQI
29th Jul 2025376 AMAQI
29th Jul 2025377 AMAQI
29th Jul 2025368 AMAQI
29th Jul 2025289 AMAQI
29th Jul 20253010 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025414 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025296 PMAQI
29th Jul 2025257 PMAQI
29th Jul 2025248 PMAQI
29th Jul 2025299 PMAQI
29th Jul 20252510 PMAQI
29th Jul 20252611 PMAQI
30th Jul 20252412 AMAQI
30th Jul 2025281 AMAQI
30th Jul 2025342 AMAQI
30th Jul 2025353 AMAQI
32°C27/38°C
30th Jul 2025364 AMAQI
30th Jul 2025365 AMAQI
30th Jul 2025366 AMAQI
30th Jul 2025377 AMAQI
30th Jul 2025388 AMAQI
30th Jul 2025229 AMAQI
30th Jul 20251710 AMAQI
30th Jul 20252011 AMAQI
30th Jul 20252512 PMAQI
30th Jul 2025321 PMAQI
30th Jul 2025232 PMAQI
30th Jul 2025213 PMAQI
30th Jul 2025244 PMAQI
30th Jul 2025265 PMAQI
30th Jul 2025306 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025339 PMAQI
30th Jul 20253310 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253312 AMAQI
31st Jul 2025331 AMAQI
31st Jul 2025332 AMAQI
31st Jul 2025323 AMAQI
30°C27/36°C
31st Jul 2025334 AMAQI
31st Jul 2025335 AMAQI
31st Jul 2025336 AMAQI
31st Jul 2025337 AMAQI
31st Jul 2025338 AMAQI
31st Jul 2025339 AMAQI
31st Jul 20253310 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20253512 PMAQI
31st Jul 2025281 PMAQI
31st Jul 2025282 PMAQI
31st Jul 2025233 PMAQI
31st Jul 2025224 PMAQI
31st Jul 2025235 PMAQI
31st Jul 2025216 PMAQI
31st Jul 2025207 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025299 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20252611 PMAQI
1st Aug 20252812 AMAQI
1st Aug 2025301 AMAQI
1st Aug 2025352 AMAQI
1st Aug 2025363 AMAQI
29°C25/34°C
1st Aug 2025364 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025396 AMAQI
1st Aug 2025387 AMAQI
1st Aug 2025398 AMAQI
1st Aug 2025269 AMAQI
1st Aug 20252910 AMAQI
1st Aug 20253511 AMAQI
1st Aug 20253812 PMAQI
1st Aug 2025301 PMAQI
1st Aug 2025352 PMAQI
1st Aug 2025323 PMAQI
1st Aug 2025414 PMAQI
1st Aug 2025295 PMAQI
1st Aug 2025346 PMAQI
1st Aug 2025237 PMAQI
1st Aug 2025308 PMAQI
1st Aug 2025289 PMAQI
1st Aug 20253010 PMAQI
1st Aug 20252511 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025301 AMAQI
2nd Aug 2025372 AMAQI
2nd Aug 2025373 AMAQI
28°C26/32°C
2nd Aug 2025384 AMAQI
2nd Aug 2025395 AMAQI
2nd Aug 2025406 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025398 AMAQI
2nd Aug 2025289 AMAQI
2nd Aug 20252810 AMAQI
2nd Aug 20253511 AMAQI
2nd Aug 20253812 PMAQI
2nd Aug 2025431 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025455 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025487 PMAQI
2nd Aug 2025398 PMAQI
2nd Aug 2025349 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20254211 PMAQI
3rd Aug 20253512 AMAQI
3rd Aug 2025371 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025373 AMAQI
31°C27/36°C
3rd Aug 2025394 AMAQI
3rd Aug 2025395 AMAQI
3rd Aug 2025386 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025449 AMAQI
3rd Aug 20255310 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025503 PMAQI
3rd Aug 2025464 PMAQI
3rd Aug 2025485 PMAQI
3rd Aug 2025466 PMAQI
3rd Aug 2025407 PMAQI
3rd Aug 2025448 PMAQI
3rd Aug 2025419 PMAQI
3rd Aug 20254310 PMAQI
3rd Aug 20254011 PMAQI
4th Aug 20254112 AMAQI
4th Aug 2025371 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025393 AMAQI
32°C28/37°C
4th Aug 2025414 AMAQI
4th Aug 2025435 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025427 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025629 AMAQI
4th Aug 20256510 AMAQI
4th Aug 20258011 AMAQI
4th Aug 20257912 PMAQI
4th Aug 2025861 PMAQI
4th Aug 2025902 PMAQI
4th Aug 2025803 PMAQI
4th Aug 2025834 PMAQI
4th Aug 2025845 PMAQI
4th Aug 2025746 PMAQI
4th Aug 2025767 PMAQI
4th Aug 2025668 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20254711 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025431 AMAQI
5th Aug 2025402 AMAQI
5th Aug 2025403 AMAQI
32°C29/36°C
5th Aug 2025504 AMAQI
5th Aug 2025535 AMAQI
5th Aug 2025526 AMAQI
5th Aug 2025517 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025549 AMAQI
5th Aug 20255810 AMAQI
5th Aug 20255911 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025581 PMAQI
5th Aug 2025472 PMAQI
5th Aug 2025523 PMAQI
5th Aug 2025564 PMAQI
5th Aug 2025505 PMAQI
5th Aug 2025486 PMAQI
5th Aug 2025427 PMAQI
5th Aug 2025468 PMAQI
5th Aug 2025459 PMAQI
5th Aug 20254610 PMAQI
5th Aug 20254811 PMAQI
6th Aug 20254712 AMAQI
6th Aug 2025481 AMAQI
6th Aug 2025492 AMAQI
6th Aug 2025483 AMAQI
33°C30/38°C
6th Aug 2025524 AMAQI
4 AM6th Aug 2025525 AMAQI
6th Aug 2025526 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025528 AMAQI
6th Aug 2025509 AMAQI
6th Aug 20254610 AMAQI
6th Aug 20254511 AMAQI
11 AM6th Aug 20255812 PMAQI
6th Aug 2025531 PMAQI
6th Aug 2025562 PMAQI
6th Aug 2025443 PMAQI
6th Aug 2025564 PMAQI
6th Aug 2025595 PMAQI
6th Aug 2025526 PMAQI
6 PM6th Aug 2025577 PMAQI
6th Aug 2025538 PMAQI
6th Aug 2025449 PMAQI
6th Aug 20254010 PMAQI
11 PM
3 AM
--°C/°C
Heure du jour
Heure moyenne la plus haute
4 AM - 8 AM
47AQI
5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
6 PM
41AQI
1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 4 AM à 8 AM (Moyenne 47), tandis que l'AQI le plus bas était entre 6 PM à 6 PM (Moyenne 41).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 3 AM
45AQI
4 heures / Jour
120 heures / Mois
Heure moyenne la plus basse
7 PM - 11 PM
41AQI
5 heures / Jour
150 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 3 AM (Moyenne 45), tandis que l'AQI le plus bas était entre 7 PM à 11 PM (Moyenne 41).
Jours de 2025 Vs Qualité de l'Air
Chuo, Yashio, Saitama, Japan
2025
86%
186
14%
31
Nombre total de jours avec différentes catégories AQI au cours des 218 derniers jours de 2025 (147 jours restants)
Bon
186 JoursModéré
31 JoursPauvre
0 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 86%
Niveau de risque sanitaire:
Faible
En 2025, 86% des 218 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Faible, mais les effets à long terme, en particulier sur les personnes vulnérables, restent incertains.
Aperçus Annuels sur la Qualité de l'Air
Chuo, Yashio, Saitama, Japan
Niveaux AQI en 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.
Jan.
Fév.
Mar.
Avr.
Mai
Juin
Juil.
Août
Sep.
Oct.
Nov.
Déc.
1st Janvier 2025
33AQI
33AQI
2nd Janvier 2025
36AQI
36AQI
3rd Janvier 2025
26AQI
26AQI
4th Janvier 2025
30AQI
30AQI
5th Janvier 2025
37AQI
37AQI
6th Janvier 2025
58AQI
58AQI
7th Janvier 2025
32AQI
32AQI
8th Janvier 2025
35AQI
35AQI
9th Janvier 2025
34AQI
34AQI
10th Janvier 2025
29AQI
29AQI
11th Janvier 2025
30AQI
30AQI
12th Janvier 2025
45AQI
45AQI
13th Janvier 2025
32AQI
32AQI
14th Janvier 2025
46AQI
46AQI
15th Janvier 2025
42AQI
42AQI
16th Janvier 2025
37AQI
37AQI
17th Janvier 2025
35AQI
35AQI
18th Janvier 2025
38AQI
38AQI
19th Janvier 2025
54AQI
54AQI
20th Janvier 2025
44AQI
44AQI
21st Janvier 2025
47AQI
47AQI
22nd Janvier 2025
44AQI
44AQI
23rd Janvier 2025
56AQI
56AQI
24th Janvier 2025
51AQI
51AQI
25th Janvier 2025
44AQI
44AQI
26th Janvier 2025
36AQI
36AQI
27th Janvier 2025
41AQI
41AQI
28th Janvier 2025
45AQI
45AQI
29th Janvier 2025
33AQI
33AQI
30th Janvier 2025
36AQI
36AQI
31st Janvier 2025
29AQI
29AQI
1st Février 2025
45AQI
45AQI
2nd Février 2025
35AQI
35AQI
3rd Février 2025
45AQI
45AQI
4th Février 2025
33AQI
33AQI
5th Février 2025
33AQI
33AQI
6th Février 2025
28AQI
28AQI
7th Février 2025
31AQI
31AQI
8th Février 2025
28AQI
28AQI
9th Février 2025
29AQI
29AQI
10th Février 2025
28AQI
28AQI
11th Février 2025
30AQI
30AQI
12th Février 2025
41AQI
41AQI
13th Février 2025
36AQI
36AQI
14th Février 2025
34AQI
34AQI
15th Février 2025
32AQI
32AQI
16th Février 2025
42AQI
42AQI
17th Février 2025
38AQI
38AQI
18th Février 2025
34AQI
34AQI
19th Février 2025
30AQI
30AQI
20th Février 2025
29AQI
29AQI
21st Février 2025
30AQI
30AQI
22nd Février 2025
31AQI
31AQI
23rd Février 2025
30AQI
30AQI
24th Février 2025
32AQI
32AQI
25th Février 2025
34AQI
34AQI
26th Février 2025
40AQI
40AQI
27th Février 2025
43AQI
43AQI
28th Février 2025
57AQI
57AQI
1st Mars 2025
52AQI
52AQI
2nd Mars 2025
63AQI
63AQI
3rd Mars 2025
39AQI
39AQI
4th Mars 2025
40AQI
40AQI
5th Mars 2025
28AQI
28AQI
6th Mars 2025
35AQI
35AQI
7th Mars 2025
31AQI
31AQI
8th Mars 2025
37AQI
37AQI
9th Mars 2025
35AQI
35AQI
10th Mars 2025
37AQI
37AQI
11th Mars 2025
44AQI
44AQI
12th Mars 2025
55AQI
55AQI
13th Mars 2025
45AQI
45AQI
14th Mars 2025
44AQI
44AQI
15th Mars 2025
39AQI
39AQI
16th Mars 2025
30AQI
30AQI
17th Mars 2025
22AQI
22AQI
18th Mars 2025
28AQI
28AQI
19th Mars 2025
18AQI
18AQI
20th Mars 2025
27AQI
27AQI
21st Mars 2025
45AQI
45AQI
22nd Mars 2025
55AQI
55AQI
23rd Mars 2025
59AQI
59AQI
24th Mars 2025
55AQI
55AQI
25th Mars 2025
71AQI
71AQI
26th Mars 2025
77AQI
77AQI
27th Mars 2025
74AQI
74AQI
28th Mars 2025
49AQI
49AQI
29th Mars 2025
38AQI
38AQI
30th Mars 2025
40AQI
40AQI
31st Mars 2025
32AQI
32AQI
1st Avril 2025
30AQI
30AQI
2nd Avril 2025
23AQI
23AQI
3rd Avril 2025
21AQI
21AQI
4th Avril 2025
24AQI
24AQI
5th Avril 2025
29AQI
29AQI
6th Avril 2025
27AQI
27AQI
7th Avril 2025
33AQI
33AQI
8th Avril 2025
42AQI
42AQI
9th Avril 2025
31AQI
31AQI
10th Avril 2025
51AQI
51AQI
11th Avril 2025
42AQI
42AQI
12th Avril 2025
42AQI
42AQI
13th Avril 2025
34AQI
34AQI
14th Avril 2025
42AQI
42AQI
15th Avril 2025
32AQI
32AQI
16th Avril 2025
34AQI
34AQI
17th Avril 2025
48AQI
48AQI
18th Avril 2025
54AQI
54AQI
19th Avril 2025
66AQI
66AQI
20th Avril 2025
52AQI
52AQI
21st Avril 2025
48AQI
48AQI
22nd Avril 2025
48AQI
48AQI
23rd Avril 2025
33AQI
33AQI
24th Avril 2025
46AQI
46AQI
25th Avril 2025
47AQI
47AQI
26th Avril 2025
51AQI
51AQI
27th Avril 2025
56AQI
56AQI
28th Avril 2025
48AQI
48AQI
29th Avril 2025
37AQI
37AQI
30th Avril 2025
50AQI
50AQI
1st Mai 2025
43AQI
43AQI
2nd Mai 2025
34AQI
34AQI
3rd Mai 2025
35AQI
35AQI
4th Mai 2025
40AQI
40AQI
5th Mai 2025
38AQI
38AQI
6th Mai 2025
32AQI
32AQI
7th Mai 2025
28AQI
28AQI
8th Mai 2025
33AQI
33AQI
9th Mai 2025
35AQI
35AQI
10th Mai 2025
27AQI
27AQI
11th Mai 2025
28AQI
28AQI
12th Mai 2025
26AQI
26AQI
13th Mai 2025
35AQI
35AQI
14th Mai 2025
37AQI
37AQI
15th Mai 2025
39AQI
39AQI
16th Mai 2025
45AQI
45AQI
17th Mai 2025
30AQI
30AQI
18th Mai 2025
46AQI
46AQI
19th Mai 2025
44AQI
44AQI
20th Mai 2025
65AQI
65AQI
21st Mai 2025
51AQI
51AQI
22nd Mai 2025
44AQI
44AQI
23rd Mai 2025
43AQI
43AQI
24th Mai 2025
43AQI
43AQI
25th Mai 2025
32AQI
32AQI
26th Mai 2025
30AQI
30AQI
27th Mai 2025
26AQI
26AQI
28th Mai 2025
26AQI
26AQI
29th Mai 2025
31AQI
31AQI
30th Mai 2025
27AQI
27AQI
31st Mai 2025
18AQI
18AQI
1st Juin 2025
25AQI
25AQI
2nd Juin 2025
33AQI
33AQI
3rd Juin 2025
37AQI
37AQI
4th Juin 2025
33AQI
33AQI
5th Juin 2025
43AQI
43AQI
6th Juin 2025
47AQI
47AQI
7th Juin 2025
50AQI
50AQI
8th Juin 2025
59AQI
59AQI
9th Juin 2025
49AQI
49AQI
10th Juin 2025
40AQI
40AQI
11th Juin 2025
36AQI
36AQI
12th Juin 2025
44AQI
44AQI
13th Juin 2025
45AQI
45AQI
14th Juin 2025
37AQI
37AQI
15th Juin 2025
36AQI
36AQI
16th Juin 2025
40AQI
40AQI
17th Juin 2025
51AQI
51AQI
18th Juin 2025
44AQI
44AQI
19th Juin 2025
44AQI
44AQI
20th Juin 2025
42AQI
42AQI
21st Juin 2025
32AQI
32AQI
22nd Juin 2025
22AQI
22AQI
23rd Juin 2025
25AQI
25AQI
24th Juin 2025
24AQI
24AQI
25th Juin 2025
22AQI
22AQI
26th Juin 2025
22AQI
22AQI
27th Juin 2025
32AQI
32AQI
28th Juin 2025
32AQI
32AQI
29th Juin 2025
38AQI
38AQI
30th Juin 2025
42AQI
42AQI
1st Juillet 2025
42AQI
42AQI
2nd Juillet 2025
46AQI
46AQI
3rd Juillet 2025
44AQI
44AQI
4th Juillet 2025
47AQI
47AQI
5th Juillet 2025
52AQI
52AQI
6th Juillet 2025
66AQI
66AQI
7th Juillet 2025
80AQI
80AQI
8th Juillet 2025
78AQI
78AQI
9th Juillet 2025
80AQI
80AQI
10th Juillet 2025
60AQI
60AQI
11th Juillet 2025
47AQI
47AQI
12th Juillet 2025
50AQI
50AQI
13th Juillet 2025
48AQI
48AQI
14th Juillet 2025
40AQI
40AQI
15th Juillet 2025
38AQI
38AQI
16th Juillet 2025
38AQI
38AQI
17th Juillet 2025
43AQI
43AQI
18th Juillet 2025
36AQI
36AQI
19th Juillet 2025
32AQI
32AQI
20th Juillet 2025
32AQI
32AQI
21st Juillet 2025
35AQI
35AQI
22nd Juillet 2025
35AQI
35AQI
23rd Juillet 2025
38AQI
38AQI
24th Juillet 2025
41AQI
41AQI
25th Juillet 2025
36AQI
36AQI
26th Juillet 2025
36AQI
36AQI
27th Juillet 2025
33AQI
33AQI
28th Juillet 2025
39AQI
39AQI
29th Juillet 2025
34AQI
34AQI
30th Juillet 2025
30AQI
30AQI
31st Juillet 2025
29AQI
29AQI
1st Août 2025
32AQI
32AQI
2nd Août 2025
40AQI
40AQI
3rd Août 2025
43AQI
43AQI
4th Août 2025
59AQI
59AQI
5th Août 2025
50AQI
50AQI
39AQI
35AQI
43AQI
41AQI
36AQI
38AQI
45AQI
45AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202540AQI
27
4
27
1
22
9
24
6
29
2
28
2
25
6
4
1
186
31
Le plus élevé AQI enregistré en
Août45AQI
Le plus bas AQI enregistré en
Février35AQI
202440AQI
25
6
26
3
23
8
18
12
26
5
27
3
17
14
29
2
21
9
27
4
24
6
30
1
293
73
Le plus élevé AQI enregistré en
Avril49AQI
Le plus bas AQI enregistré en
Août32AQI
202342AQI
22
9
21
7
22
9
18
12
23
8
20
10
21
10
30
1
29
1
27
4
18
11
20
11
271
93
Le plus élevé AQI enregistré en
Avril49AQI
Le plus bas AQI enregistré en
Août28AQI
202241AQI
24
7
14
7
19
12
19
11
25
6
19
11
20
4
1
28
28
3
20
10
26
5
243
76
Le plus élevé AQI enregistré en
Mars47AQI
Le plus bas AQI enregistré en
Septembre32AQI
202140AQI
22
9
21
7
22
8
1
27
3
26
5
21
9
28
3
27
4
29
1
27
4
20
10
19
12
289
75
1
Le plus élevé AQI enregistré en
Décembre46AQI
Le plus bas AQI enregistré en
Août32AQI
202038AQI
9
4
16
5
18
23
7
31
21
10
19
27
4
17
13
16
15
197
58
Le plus élevé AQI enregistré en
Novembre46AQI
Le plus bas AQI enregistré en
Juillet28AQI
Années les plus & moins polluées des 6 dernières années
Année la plus polluée enregistrée
2023(Moyenne)
42AQIAnnée la moins polluée enregistrée
2020(Moyenne)
38AQILa qualité de l'air annuelle de Chuo pour l'année 2025 AQI (40) montre un changement moyen de pourcentage de -1.02% (amélioré AQI) par rapport aux années précédentes : 2020 (38), 2021 (40), 2022 (41), 2023 (42), 2024 (40).
