Analyse Historique de la Qualité de l'Air à Higashikoshigaya, Koshigaya, 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
Higashikoshigaya, Koshigaya, 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
75AQIAQI le plus bas enregistré le
8th Aug 2021
11AQIAnalyse du même jour (7th 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 45 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 : 8th Aug - 9th Aug 2025
Higashikoshigaya, Koshigaya, Saitama, Japan
AQI
Jour
Nuit
.
4 AM8th Aug 2025
6 PM
3 AM9th Aug 2025
Heure du jour
Heure moyenne la plus haute
12AMNaNth undefined
AQI
Heure moyenne la plus basse
12AMNaNth undefined
AQI
Heure de la nuit
Heure moyenne la plus haute
6PM8th Aug
53AQI
Heure moyenne la plus basse
12PM8th Aug
24AQI
Au cours des 24 dernières heures,
L'AQI de Higashikoshigaya a atteint son point le plus élevé de 53 à 6 PM pendant le Nuit, tandis que le point le plus bas, 24, a été enregistré à 12 PM pendant le Nuit entre 8th Aug et 9th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
Higashikoshigaya, Koshigaya, Saitama, Japan
JulAug
10th - 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 - 07th07th - 08th08th - 09th09th
Jour
Nuit
10th Jul 2025734 AMAQI
10th Jul 2025765 AMAQI
10th Jul 2025766 AMAQI
10th Jul 2025767 AMAQI
10th Jul 2025758 AMAQI
10th Jul 2025559 AMAQI
10th Jul 20256010 AMAQI
10th Jul 20257011 AMAQI
10th Jul 20257112 PMAQI
10th Jul 2025701 PMAQI
10th Jul 2025672 PMAQI
10th Jul 2025583 PMAQI
10th Jul 2025564 PMAQI
10th Jul 2025585 PMAQI
10th Jul 2025566 PMAQI
10th Jul 2025537 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025629 PMAQI
10th Jul 20256210 PMAQI
10th Jul 20256211 PMAQI
11th Jul 20256212 AMAQI
11th Jul 2025661 AMAQI
11th Jul 2025702 AMAQI
11th Jul 2025703 AMAQI
29°C23/36°C
11th Jul 2025704 AMAQI
11th Jul 2025695 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025687 AMAQI
11th Jul 2025698 AMAQI
11th Jul 2025329 AMAQI
11th Jul 20252010 AMAQI
11th Jul 20251611 AMAQI
11th Jul 20252012 PMAQI
11th Jul 2025381 PMAQI
11th Jul 2025412 PMAQI
11th Jul 2025423 PMAQI
11th Jul 2025404 PMAQI
11th Jul 2025395 PMAQI
11th Jul 2025406 PMAQI
11th Jul 2025417 PMAQI
11th Jul 2025488 PMAQI
11th Jul 2025609 PMAQI
11th Jul 20256010 PMAQI
11th Jul 20256111 PMAQI
12th Jul 20256112 AMAQI
12th Jul 2025631 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025663 AMAQI
24°C22/27°C
12th Jul 2025654 AMAQI
12th Jul 2025635 AMAQI
12th Jul 2025626 AMAQI
12th Jul 2025627 AMAQI
12th Jul 2025628 AMAQI
12th Jul 2025429 AMAQI
12th Jul 20253910 AMAQI
12th Jul 20253911 AMAQI
12th Jul 20254612 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025502 PMAQI
12th Jul 2025503 PMAQI
12th Jul 2025494 PMAQI
12th Jul 2025475 PMAQI
12th Jul 2025486 PMAQI
12th Jul 2025447 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255710 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025613 AMAQI
24°C22/29°C
13th Jul 2025614 AMAQI
13th Jul 2025605 AMAQI
13th Jul 2025596 AMAQI
13th Jul 2025597 AMAQI
13th Jul 2025608 AMAQI
13th Jul 2025459 AMAQI
13th Jul 20253510 AMAQI
13th Jul 20254211 AMAQI
13th Jul 20254612 PMAQI
13th Jul 2025511 PMAQI
13th Jul 2025502 PMAQI
13th Jul 2025513 PMAQI
13th Jul 2025514 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025476 PMAQI
13th Jul 2025447 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025559 PMAQI
13th Jul 20255410 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025582 AMAQI
14th Jul 2025583 AMAQI
27°C24/32°C
14th Jul 2025584 AMAQI
14th Jul 2025585 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025309 AMAQI
14th Jul 20251810 AMAQI
14th Jul 20251811 AMAQI
14th Jul 20251912 PMAQI
14th Jul 2025341 PMAQI
14th Jul 2025342 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025334 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025356 PMAQI
14th Jul 2025347 PMAQI
14th Jul 2025368 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255211 PMAQI
15th Jul 20255212 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025553 AMAQI
26°C25/29°C
15th Jul 2025554 AMAQI
15th Jul 2025545 AMAQI
15th Jul 2025546 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025329 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20251911 AMAQI
15th Jul 20252312 PMAQI
15th Jul 2025331 PMAQI
15th Jul 2025362 PMAQI
15th Jul 2025393 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025375 PMAQI
15th Jul 2025396 PMAQI
15th Jul 2025367 PMAQI
15th Jul 2025348 PMAQI
15th Jul 2025479 PMAQI
15th Jul 20254910 PMAQI
15th Jul 20254911 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025533 AMAQI
27°C26/30°C
16th Jul 2025534 AMAQI
16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025539 AMAQI
16th Jul 20254410 AMAQI
16th Jul 20253511 AMAQI
16th Jul 20252612 PMAQI
16th Jul 2025321 PMAQI
16th Jul 2025342 PMAQI
16th Jul 2025323 PMAQI
16th Jul 2025324 PMAQI
16th Jul 2025325 PMAQI
16th Jul 2025316 PMAQI
16th Jul 2025297 PMAQI
16th Jul 2025348 PMAQI
16th Jul 2025459 PMAQI
16th Jul 20254510 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20254612 AMAQI
17th Jul 2025481 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025523 AMAQI
28°C26/30°C
17th Jul 2025514 AMAQI
17th Jul 2025495 AMAQI
17th Jul 2025506 AMAQI
17th Jul 2025507 AMAQI
17th Jul 2025508 AMAQI
17th Jul 2025289 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253611 AMAQI
17th Jul 20253712 PMAQI
17th Jul 2025371 PMAQI
17th Jul 2025352 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025355 PMAQI
17th Jul 2025376 PMAQI
17th Jul 2025427 PMAQI
17th Jul 2025428 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254411 PMAQI
18th Jul 20254312 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025482 AMAQI
18th Jul 2025483 AMAQI
29°C27/32°C
18th Jul 2025474 AMAQI
18th Jul 2025455 AMAQI
18th Jul 2025466 AMAQI
18th Jul 2025457 AMAQI
18th Jul 2025458 AMAQI
18th Jul 2025349 AMAQI
18th Jul 20252910 AMAQI
18th Jul 20253011 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025321 PMAQI
18th Jul 2025292 PMAQI
18th Jul 2025323 PMAQI
18th Jul 2025354 PMAQI
18th Jul 2025335 PMAQI
18th Jul 2025316 PMAQI
18th Jul 2025307 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025429 PMAQI
18th Jul 20254310 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20254112 AMAQI
19th Jul 2025441 AMAQI
19th Jul 2025462 AMAQI
19th Jul 2025463 AMAQI
29°C26/33°C
19th Jul 2025454 AMAQI
19th Jul 2025435 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20252611 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025399 PMAQI
19th Jul 20254010 PMAQI
19th Jul 20253911 PMAQI
20th Jul 20253812 AMAQI
20th Jul 2025401 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025443 AMAQI
29°C26/33°C
20th Jul 2025424 AMAQI
20th Jul 2025415 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025319 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20252711 AMAQI
20th Jul 20253212 PMAQI
20th Jul 2025281 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025284 PMAQI
20th Jul 2025295 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025307 PMAQI
20th Jul 2025328 PMAQI
20th Jul 2025389 PMAQI
20th Jul 20253510 PMAQI
20th Jul 20253511 PMAQI
21st Jul 20253612 AMAQI
21st Jul 2025361 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025413 AMAQI
30°C27/34°C
21st Jul 2025404 AMAQI
21st Jul 2025385 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025387 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025289 AMAQI
21st Jul 20252810 AMAQI
21st Jul 20253411 AMAQI
21st Jul 20254112 PMAQI
21st Jul 2025441 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025443 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025395 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025347 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025349 PMAQI
21st Jul 20253310 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025361 AMAQI
22nd Jul 2025382 AMAQI
22nd Jul 2025383 AMAQI
31°C28/36°C
22nd Jul 2025384 AMAQI
22nd Jul 2025385 AMAQI
22nd Jul 2025386 AMAQI
22nd Jul 2025387 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025309 AMAQI
22nd Jul 20253510 AMAQI
22nd Jul 20253611 AMAQI
22nd Jul 20254212 PMAQI
22nd Jul 2025471 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025483 PMAQI
22nd Jul 2025514 PMAQI
22nd Jul 2025515 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025317 PMAQI
22nd Jul 2025308 PMAQI
22nd Jul 2025329 PMAQI
22nd Jul 20253310 PMAQI
22nd Jul 20253211 PMAQI
23rd Jul 20253212 AMAQI
23rd Jul 2025341 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
31°C28/36°C
23rd Jul 2025384 AMAQI
23rd Jul 2025395 AMAQI
23rd Jul 2025386 AMAQI
23rd Jul 2025387 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025329 AMAQI
23rd Jul 20254310 AMAQI
23rd Jul 20255211 AMAQI
23rd Jul 20255312 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025523 PMAQI
23rd Jul 2025484 PMAQI
23rd Jul 2025485 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025348 PMAQI
23rd Jul 2025329 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20253211 PMAQI
24th Jul 20253112 AMAQI
24th Jul 2025351 AMAQI
24th Jul 2025362 AMAQI
24th Jul 2025373 AMAQI
31°C28/36°C
24th Jul 2025374 AMAQI
24th Jul 2025405 AMAQI
24th Jul 2025396 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025388 AMAQI
24th Jul 2025399 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20255312 PMAQI
24th Jul 2025521 PMAQI
24th Jul 2025522 PMAQI
24th Jul 2025573 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025565 PMAQI
24th Jul 2025456 PMAQI
24th Jul 2025337 PMAQI
24th Jul 2025338 PMAQI
24th Jul 2025349 PMAQI
24th Jul 20253310 PMAQI
24th Jul 20253211 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025321 AMAQI
25th Jul 2025342 AMAQI
25th Jul 2025343 AMAQI
31°C28/37°C
25th Jul 2025364 AMAQI
25th Jul 2025395 AMAQI
25th Jul 2025386 AMAQI
25th Jul 2025397 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025369 AMAQI
25th Jul 20253710 AMAQI
25th Jul 20254111 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025502 PMAQI
25th Jul 2025443 PMAQI
25th Jul 2025404 PMAQI
25th Jul 2025365 PMAQI
25th Jul 2025316 PMAQI
25th Jul 2025267 PMAQI
25th Jul 2025308 PMAQI
25th Jul 2025339 PMAQI
25th Jul 20253310 PMAQI
25th Jul 20253311 PMAQI
26th Jul 20253212 AMAQI
26th Jul 2025341 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025363 AMAQI
32°C29/36°C
26th Jul 2025374 AMAQI
26th Jul 2025385 AMAQI
26th Jul 2025386 AMAQI
26th Jul 2025387 AMAQI
26th Jul 2025388 AMAQI
26th Jul 2025409 AMAQI
26th Jul 20254210 AMAQI
26th Jul 20254911 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025471 PMAQI
26th Jul 2025462 PMAQI
26th Jul 2025433 PMAQI
26th Jul 2025444 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025356 PMAQI
26th Jul 2025337 PMAQI
26th Jul 2025328 PMAQI
26th Jul 2025359 PMAQI
26th Jul 20254210 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20253412 AMAQI
27th Jul 2025341 AMAQI
27th Jul 2025362 AMAQI
27th Jul 2025363 AMAQI
32°C28/36°C
27th Jul 2025374 AMAQI
27th Jul 2025385 AMAQI
27th Jul 2025386 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025388 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20255210 AMAQI
27th Jul 20255611 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025442 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025344 PMAQI
27th Jul 2025295 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025268 PMAQI
27th Jul 2025319 PMAQI
27th Jul 20253110 PMAQI
27th Jul 20253011 PMAQI
28th Jul 20253012 AMAQI
28th Jul 2025341 AMAQI
28th Jul 2025372 AMAQI
28th Jul 2025383 AMAQI
31°C29/36°C
28th Jul 2025384 AMAQI
28th Jul 2025405 AMAQI
28th Jul 2025406 AMAQI
28th Jul 2025407 AMAQI
28th Jul 2025408 AMAQI
28th Jul 2025279 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20253511 AMAQI
28th Jul 20254512 PMAQI
28th Jul 2025461 PMAQI
28th Jul 2025502 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025585 PMAQI
28th Jul 2025546 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025418 PMAQI
28th Jul 2025409 PMAQI
28th Jul 20253910 PMAQI
28th Jul 20253611 PMAQI
29th Jul 20253412 AMAQI
29th Jul 2025351 AMAQI
29th Jul 2025392 AMAQI
29th Jul 2025373 AMAQI
32°C28/37°C
29th Jul 2025394 AMAQI
29th Jul 2025395 AMAQI
29th Jul 2025396 AMAQI
29th Jul 2025407 AMAQI
29th Jul 2025388 AMAQI
29th Jul 2025299 AMAQI
29th Jul 20253110 AMAQI
29th Jul 20254211 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025521 PMAQI
29th Jul 2025512 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025464 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025326 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025298 PMAQI
29th Jul 2025299 PMAQI
29th Jul 20252510 PMAQI
29th Jul 20252711 PMAQI
30th Jul 20252812 AMAQI
30th Jul 2025321 AMAQI
30th Jul 2025392 AMAQI
30th Jul 2025383 AMAQI
32°C28/38°C
30th Jul 2025384 AMAQI
30th Jul 2025395 AMAQI
30th Jul 2025396 AMAQI
30th Jul 2025407 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025239 AMAQI
30th Jul 20251810 AMAQI
30th Jul 20252111 AMAQI
30th Jul 20252512 PMAQI
30th Jul 2025271 PMAQI
30th Jul 2025292 PMAQI
30th Jul 2025273 PMAQI
30th Jul 2025264 PMAQI
30th Jul 2025255 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025307 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025329 PMAQI
30th Jul 20253610 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253212 AMAQI
31st Jul 2025321 AMAQI
31st Jul 2025342 AMAQI
31st Jul 2025343 AMAQI
30°C27/36°C
31st Jul 2025344 AMAQI
31st Jul 2025345 AMAQI
31st Jul 2025346 AMAQI
31st Jul 2025347 AMAQI
31st Jul 2025348 AMAQI
31st Jul 2025349 AMAQI
31st Jul 20253410 AMAQI
31st Jul 20253711 AMAQI
31st Jul 20253612 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025302 PMAQI
31st Jul 2025283 PMAQI
31st Jul 2025264 PMAQI
31st Jul 2025225 PMAQI
31st Jul 2025236 PMAQI
31st Jul 2025227 PMAQI
31st Jul 2025258 PMAQI
31st Jul 2025299 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20252811 PMAQI
1st Aug 20252712 AMAQI
1st Aug 2025301 AMAQI
1st Aug 2025362 AMAQI
1st Aug 2025363 AMAQI
29°C26/34°C
1st Aug 2025364 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025396 AMAQI
1st Aug 2025387 AMAQI
1st Aug 2025388 AMAQI
1st Aug 2025289 AMAQI
1st Aug 20253010 AMAQI
1st Aug 20253811 AMAQI
1st Aug 20254012 PMAQI
1st Aug 2025321 PMAQI
1st Aug 2025422 PMAQI
1st Aug 2025403 PMAQI
1st Aug 2025444 PMAQI
1st Aug 2025345 PMAQI
1st Aug 2025436 PMAQI
1st Aug 2025277 PMAQI
1st Aug 2025358 PMAQI
1st Aug 2025309 PMAQI
1st Aug 20253110 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025301 AMAQI
2nd Aug 2025372 AMAQI
2nd Aug 2025373 AMAQI
28°C26/32°C
2nd Aug 2025374 AMAQI
2nd Aug 2025405 AMAQI
2nd Aug 2025406 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025408 AMAQI
2nd Aug 2025289 AMAQI
2nd Aug 20253210 AMAQI
2nd Aug 20253711 AMAQI
2nd Aug 20254112 PMAQI
2nd Aug 2025461 PMAQI
2nd Aug 2025552 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025565 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025527 PMAQI
2nd Aug 2025378 PMAQI
2nd Aug 2025339 PMAQI
2nd Aug 20253210 PMAQI
2nd Aug 20254311 PMAQI
3rd Aug 20253512 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025383 AMAQI
31°C27/37°C
3rd Aug 2025404 AMAQI
3rd Aug 2025395 AMAQI
3rd Aug 2025396 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025409 AMAQI
3rd Aug 20255110 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20256112 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025582 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025504 PMAQI
3rd Aug 2025515 PMAQI
3rd Aug 2025476 PMAQI
3rd Aug 2025447 PMAQI
3rd Aug 2025448 PMAQI
3rd Aug 2025409 PMAQI
3rd Aug 20254010 PMAQI
3rd Aug 20253911 PMAQI
4th Aug 20254212 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025383 AMAQI
32°C28/37°C
4th Aug 2025404 AMAQI
4th Aug 2025435 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025437 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025629 AMAQI
4th Aug 20256310 AMAQI
4th Aug 20257811 AMAQI
4th Aug 20257612 PMAQI
4th Aug 2025831 PMAQI
4th Aug 2025822 PMAQI
4th Aug 2025763 PMAQI
4th Aug 2025824 PMAQI
4th Aug 2025845 PMAQI
4th Aug 2025796 PMAQI
4th Aug 2025787 PMAQI
4th Aug 2025668 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20254611 PMAQI
5th Aug 20256112 AMAQI
5th Aug 2025431 AMAQI
5th Aug 2025422 AMAQI
5th Aug 2025403 AMAQI
33°C29/37°C
5th Aug 2025504 AMAQI
5th Aug 2025535 AMAQI
5th Aug 2025526 AMAQI
5th Aug 2025517 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025539 AMAQI
5th Aug 20255410 AMAQI
5th Aug 20255711 AMAQI
5th Aug 20256012 PMAQI
5th Aug 2025521 PMAQI
5th Aug 2025482 PMAQI
5th Aug 2025523 PMAQI
5th Aug 2025554 PMAQI
5th Aug 2025495 PMAQI
5th Aug 2025476 PMAQI
5th Aug 2025377 PMAQI
5th Aug 2025448 PMAQI
5th Aug 2025439 PMAQI
5th Aug 20254510 PMAQI
5th Aug 20254711 PMAQI
6th Aug 20254712 AMAQI
6th Aug 2025481 AMAQI
6th Aug 2025492 AMAQI
6th Aug 2025483 AMAQI
34°C30/39°C
6th Aug 2025524 AMAQI
6th Aug 2025525 AMAQI
6th Aug 2025526 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025528 AMAQI
6th Aug 2025499 AMAQI
6th Aug 20255210 AMAQI
6th Aug 20254911 AMAQI
6th Aug 20255812 PMAQI
6th Aug 2025561 PMAQI
6th Aug 2025562 PMAQI
6th Aug 2025523 PMAQI
6th Aug 2025564 PMAQI
6th Aug 2025585 PMAQI
6th Aug 2025516 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025548 PMAQI
6th Aug 2025479 PMAQI
6th Aug 20254710 PMAQI
6th Aug 20254511 PMAQI
7th Aug 20254812 AMAQI
7th Aug 2025471 AMAQI
7th Aug 2025512 AMAQI
7th Aug 2025503 AMAQI
33°C29/38°C
7th Aug 2025524 AMAQI
7th Aug 2025505 AMAQI
7th Aug 2025526 AMAQI
7th Aug 2025467 AMAQI
7th Aug 2025518 AMAQI
7th Aug 2025429 AMAQI
7th Aug 20253810 AMAQI
7th Aug 20254011 AMAQI
7th Aug 20252812 PMAQI
7th Aug 2025321 PMAQI
7th Aug 2025332 PMAQI
7th Aug 2025303 PMAQI
7th Aug 2025454 PMAQI
7th Aug 2025525 PMAQI
7th Aug 2025526 PMAQI
7th Aug 2025537 PMAQI
7th Aug 2025538 PMAQI
7th Aug 2025509 PMAQI
7th Aug 20254910 PMAQI
7th Aug 20255011 PMAQI
8th Aug 20254912 AMAQI
8th Aug 2025501 AMAQI
8th Aug 2025502 AMAQI
8th Aug 2025503 AMAQI
31°C28/34°C
8th Aug 2025484 AMAQI
8th Aug 2025475 AMAQI
8th Aug 2025476 AMAQI
8th Aug 2025477 AMAQI
8th Aug 2025478 AMAQI
8th Aug 2025349 AMAQI
8th Aug 20252710 AMAQI
8th Aug 20252711 AMAQI
8th Aug 20252412 PMAQI
8th Aug 2025311 PMAQI
8th Aug 2025332 PMAQI
8th Aug 2025363 PMAQI
8th Aug 2025404 PMAQI
8th Aug 2025425 PMAQI
8th Aug 2025536 PMAQI
8th Aug 2025517 PMAQI
8th Aug 2025508 PMAQI
8th Aug 2025489 PMAQI
8th Aug 20254410 PMAQI
8th Aug 20254111 PMAQI
9th Aug 20254412 AMAQI
9th Aug 2025461 AMAQI
9th Aug 2025492 AMAQI
9th Aug 2025493 AMAQI
--°C/°C
9th Aug 2025484 AMAQI
4 AM9th Aug 2025445 AMAQI
11 AM
6 PM
11 PM
3 AM
--°C/°C
Heure du jour
Heure moyenne la plus haute
4 AM - 8 AM
46AQI
5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
9 AM - 10 AM
37AQI
2 heures / Jour
60 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 4 AM à 8 AM (Moyenne 46), tandis que l'AQI le plus bas était entre 9 AM à 10 AM (Moyenne 37).
Heure de la nuit
Heure moyenne la plus haute
2 AM - 3 AM
46AQI
2 heures / Jour
60 heures / Mois
Heure moyenne la plus basse
7 PM - 8 PM
39AQI
2 heures / Jour
60 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 2 AM à 3 AM (Moyenne 46), tandis que l'AQI le plus bas était entre 7 PM à 8 PM (Moyenne 39).
Jours de 2025 Vs Qualité de l'Air
Higashikoshigaya, Koshigaya, Saitama, Japan
2025
85%
186
15%
33
Nombre total de jours avec différentes catégories AQI au cours des 220 derniers jours de 2025 (145 jours restants)
Bon
186 JoursModéré
33 JoursPauvre
0 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 85%
Niveau de risque sanitaire:
Faible
En 2025, 85% des 220 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
Higashikoshigaya, Koshigaya, 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
38AQI
38AQI
6th Janvier 2025
57AQI
57AQI
7th Janvier 2025
33AQI
33AQI
8th Janvier 2025
36AQI
36AQI
9th Janvier 2025
34AQI
34AQI
10th Janvier 2025
30AQI
30AQI
11th Janvier 2025
30AQI
30AQI
12th Janvier 2025
46AQI
46AQI
13th Janvier 2025
32AQI
32AQI
14th Janvier 2025
46AQI
46AQI
15th Janvier 2025
41AQI
41AQI
16th Janvier 2025
36AQI
36AQI
17th Janvier 2025
35AQI
35AQI
18th Janvier 2025
37AQI
37AQI
19th Janvier 2025
55AQI
55AQI
20th Janvier 2025
43AQI
43AQI
21st Janvier 2025
50AQI
50AQI
22nd Janvier 2025
44AQI
44AQI
23rd Janvier 2025
54AQI
54AQI
24th Janvier 2025
51AQI
51AQI
25th Janvier 2025
45AQI
45AQI
26th Janvier 2025
36AQI
36AQI
27th Janvier 2025
42AQI
42AQI
28th Janvier 2025
47AQI
47AQI
29th Janvier 2025
34AQI
34AQI
30th Janvier 2025
36AQI
36AQI
31st Janvier 2025
30AQI
30AQI
1st Février 2025
46AQI
46AQI
2nd Février 2025
37AQI
37AQI
3rd Février 2025
44AQI
44AQI
4th Février 2025
33AQI
33AQI
5th Février 2025
34AQI
34AQI
6th Février 2025
28AQI
28AQI
7th Février 2025
29AQI
29AQI
8th Février 2025
29AQI
29AQI
9th Février 2025
29AQI
29AQI
10th Février 2025
29AQI
29AQI
11th Février 2025
30AQI
30AQI
12th Février 2025
45AQI
45AQI
13th Février 2025
37AQI
37AQI
14th Février 2025
35AQI
35AQI
15th Février 2025
33AQI
33AQI
16th Février 2025
42AQI
42AQI
17th Février 2025
39AQI
39AQI
18th Février 2025
34AQI
34AQI
19th Février 2025
31AQI
31AQI
20th Février 2025
29AQI
29AQI
21st Février 2025
30AQI
30AQI
22nd Février 2025
30AQI
30AQI
23rd Février 2025
31AQI
31AQI
24th Février 2025
32AQI
32AQI
25th Février 2025
32AQI
32AQI
26th Février 2025
40AQI
40AQI
27th Février 2025
43AQI
43AQI
28th Février 2025
54AQI
54AQI
1st Mars 2025
52AQI
52AQI
2nd Mars 2025
64AQI
64AQI
3rd Mars 2025
40AQI
40AQI
4th Mars 2025
42AQI
42AQI
5th Mars 2025
30AQI
30AQI
6th Mars 2025
35AQI
35AQI
7th Mars 2025
32AQI
32AQI
8th Mars 2025
38AQI
38AQI
9th Mars 2025
37AQI
37AQI
10th Mars 2025
36AQI
36AQI
11th Mars 2025
43AQI
43AQI
12th Mars 2025
49AQI
49AQI
13th Mars 2025
47AQI
47AQI
14th Mars 2025
44AQI
44AQI
15th Mars 2025
42AQI
42AQI
16th Mars 2025
29AQI
29AQI
17th Mars 2025
22AQI
22AQI
18th Mars 2025
27AQI
27AQI
19th Mars 2025
19AQI
19AQI
20th Mars 2025
26AQI
26AQI
21st Mars 2025
44AQI
44AQI
22nd Mars 2025
54AQI
54AQI
23rd Mars 2025
58AQI
58AQI
24th Mars 2025
55AQI
55AQI
25th Mars 2025
72AQI
72AQI
26th Mars 2025
76AQI
76AQI
27th Mars 2025
73AQI
73AQI
28th Mars 2025
51AQI
51AQI
29th Mars 2025
39AQI
39AQI
30th Mars 2025
39AQI
39AQI
31st Mars 2025
34AQI
34AQI
1st Avril 2025
30AQI
30AQI
2nd Avril 2025
22AQI
22AQI
3rd Avril 2025
22AQI
22AQI
4th Avril 2025
22AQI
22AQI
5th Avril 2025
28AQI
28AQI
6th Avril 2025
26AQI
26AQI
7th Avril 2025
33AQI
33AQI
8th Avril 2025
42AQI
42AQI
9th Avril 2025
29AQI
29AQI
10th Avril 2025
49AQI
49AQI
11th Avril 2025
42AQI
42AQI
12th Avril 2025
42AQI
42AQI
13th Avril 2025
32AQI
32AQI
14th Avril 2025
39AQI
39AQI
15th Avril 2025
32AQI
32AQI
16th Avril 2025
31AQI
31AQI
17th Avril 2025
47AQI
47AQI
18th Avril 2025
53AQI
53AQI
19th Avril 2025
65AQI
65AQI
20th Avril 2025
53AQI
53AQI
21st Avril 2025
48AQI
48AQI
22nd Avril 2025
48AQI
48AQI
23rd Avril 2025
34AQI
34AQI
24th Avril 2025
45AQI
45AQI
25th Avril 2025
48AQI
48AQI
26th Avril 2025
50AQI
50AQI
27th Avril 2025
56AQI
56AQI
28th Avril 2025
49AQI
49AQI
29th Avril 2025
37AQI
37AQI
30th Avril 2025
49AQI
49AQI
1st Mai 2025
41AQI
41AQI
2nd Mai 2025
32AQI
32AQI
3rd Mai 2025
34AQI
34AQI
4th Mai 2025
39AQI
39AQI
5th Mai 2025
37AQI
37AQI
6th Mai 2025
32AQI
32AQI
7th Mai 2025
27AQI
27AQI
8th Mai 2025
32AQI
32AQI
9th Mai 2025
33AQI
33AQI
10th Mai 2025
24AQI
24AQI
11th Mai 2025
25AQI
25AQI
12th Mai 2025
25AQI
25AQI
13th Mai 2025
36AQI
36AQI
14th Mai 2025
37AQI
37AQI
15th Mai 2025
40AQI
40AQI
16th Mai 2025
47AQI
47AQI
17th Mai 2025
28AQI
28AQI
18th Mai 2025
46AQI
46AQI
19th Mai 2025
44AQI
44AQI
20th Mai 2025
64AQI
64AQI
21st Mai 2025
56AQI
56AQI
22nd Mai 2025
45AQI
45AQI
23rd Mai 2025
45AQI
45AQI
24th Mai 2025
45AQI
45AQI
25th Mai 2025
32AQI
32AQI
26th Mai 2025
31AQI
31AQI
27th Mai 2025
27AQI
27AQI
28th Mai 2025
28AQI
28AQI
29th Mai 2025
31AQI
31AQI
30th Mai 2025
28AQI
28AQI
31st Mai 2025
18AQI
18AQI
1st Juin 2025
25AQI
25AQI
2nd Juin 2025
33AQI
33AQI
3rd Juin 2025
38AQI
38AQI
4th Juin 2025
30AQI
30AQI
5th Juin 2025
44AQI
44AQI
6th Juin 2025
47AQI
47AQI
7th Juin 2025
51AQI
51AQI
8th Juin 2025
59AQI
59AQI
9th Juin 2025
52AQI
52AQI
10th Juin 2025
38AQI
38AQI
11th Juin 2025
35AQI
35AQI
12th Juin 2025
41AQI
41AQI
13th Juin 2025
43AQI
43AQI
14th Juin 2025
38AQI
38AQI
15th Juin 2025
33AQI
33AQI
16th Juin 2025
36AQI
36AQI
17th Juin 2025
46AQI
46AQI
18th Juin 2025
42AQI
42AQI
19th Juin 2025
42AQI
42AQI
20th Juin 2025
41AQI
41AQI
21st Juin 2025
36AQI
36AQI
22nd Juin 2025
27AQI
27AQI
23rd Juin 2025
27AQI
27AQI
24th Juin 2025
25AQI
25AQI
25th Juin 2025
21AQI
21AQI
26th Juin 2025
22AQI
22AQI
27th Juin 2025
28AQI
28AQI
28th Juin 2025
29AQI
29AQI
29th Juin 2025
35AQI
35AQI
30th Juin 2025
39AQI
39AQI
1st Juillet 2025
40AQI
40AQI
2nd Juillet 2025
43AQI
43AQI
3rd Juillet 2025
46AQI
46AQI
4th Juillet 2025
46AQI
46AQI
5th Juillet 2025
48AQI
48AQI
6th Juillet 2025
58AQI
58AQI
7th Juillet 2025
73AQI
73AQI
8th Juillet 2025
74AQI
74AQI
9th Juillet 2025
82AQI
82AQI
10th Juillet 2025
65AQI
65AQI
11th Juillet 2025
54AQI
54AQI
12th Juillet 2025
55AQI
55AQI
13th Juillet 2025
54AQI
54AQI
14th Juillet 2025
46AQI
46AQI
15th Juillet 2025
45AQI
45AQI
16th Juillet 2025
44AQI
44AQI
17th Juillet 2025
43AQI
43AQI
18th Juillet 2025
39AQI
39AQI
19th Juillet 2025
37AQI
37AQI
20th Juillet 2025
35AQI
35AQI
21st Juillet 2025
37AQI
37AQI
22nd Juillet 2025
38AQI
38AQI
23rd Juillet 2025
38AQI
38AQI
24th Juillet 2025
39AQI
39AQI
25th Juillet 2025
36AQI
36AQI
26th Juillet 2025
38AQI
38AQI
27th Juillet 2025
36AQI
36AQI
28th Juillet 2025
42AQI
42AQI
29th Juillet 2025
36AQI
36AQI
30th Juillet 2025
31AQI
31AQI
31st Juillet 2025
30AQI
30AQI
1st Août 2025
34AQI
34AQI
2nd Août 2025
41AQI
41AQI
3rd Août 2025
44AQI
44AQI
4th Août 2025
59AQI
59AQI
5th Août 2025
49AQI
49AQI
6th Août 2025
51AQI
51AQI
7th Août 2025
45AQI
45AQI
39AQI
35AQI
44AQI
40AQI
36AQI
37AQI
46AQI
46AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202540AQI
27
4
27
1
22
9
26
4
29
2
27
3
23
8
5
2
186
33
Le plus élevé AQI enregistré en
Août46AQI
Le plus bas AQI enregistré en
Février35AQI
202438AQI
23
8
26
3
23
8
19
11
25
6
27
3
20
11
29
2
28
2
28
3
28
2
30
1
306
60
Le plus élevé AQI enregistré en
Avril48AQI
Le plus bas AQI enregistré en
Août30AQI
202341AQI
22
8
1
20
8
18
13
17
13
25
6
18
12
25
6
30
1
29
1
28
3
19
10
18
13
269
94
1
Le plus élevé AQI enregistré en
Avril48AQI
Le plus bas AQI enregistré en
Août25AQI
202240AQI
23
7
15
6
19
12
12
5
24
7
20
10
19
2
1
28
26
5
24
6
25
6
236
66
Le plus élevé AQI enregistré en
Mars46AQI
Le plus bas AQI enregistré en
Août22AQI
202139AQI
22
9
23
5
23
7
1
26
4
24
7
25
5
29
2
28
3
29
1
27
4
16
14
19
12
291
73
1
Le plus élevé AQI enregistré en
Décembre45AQI
Le plus bas AQI enregistré en
Février30AQI
202036AQI
8
5
17
4
17
1
24
6
31
24
7
19
26
5
18
12
21
10
205
50
Le plus élevé AQI enregistré en
Mars44AQI
Le plus bas AQI enregistré en
Septembre24AQI
Années les plus & moins polluées des 6 dernières années
Année la plus polluée enregistrée
2023(Moyenne)
41AQIAnnée la moins polluée enregistrée
2020(Moyenne)
36AQILa qualité de l'air annuelle de Higashikoshigaya pour l'année 2025 AQI (40) montre un changement moyen de pourcentage de 2.4% (empiré AQI) par rapport aux années précédentes : 2020 (36), 2021 (39), 2022 (40), 2023 (41), 2024 (38).
