Miyayama, Suzukawa, Kanagawa, Japan Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
October Air Quality Analysis
Miyayama, Suzukawa, Kanagawa, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Oct 2025
61AQILowest AQI recorded on
12th Oct 2022
15AQISame Day Analysis (22nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 26 of Good air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 22nd Oct - 23rd Oct 2025
Miyayama, Suzukawa, Kanagawa, Japan
AQI
Day
Night
.
5 AM22nd Oct 2025
5 PM
4 AM23rd Oct 2025
Day time
Avg. Highest Time
2PM22nd Oct
33AQI
Avg. Lowest Time
3PM22nd Oct
25AQI
Night time
Avg. Highest Time
7PM22nd Oct
32AQI
Avg. Lowest Time
12AM23rd Oct
17AQI
In the last 24 hours,
Miyayama's AQI reached its highest point of 33 at 2 PM during the Day, while the lowest point, 17, was recorded at 12 AM during the Night between 22nd Oct and 23rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Miyayama, Suzukawa, Kanagawa, Japan
SepOct
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd
Day
Night
23rd Sep 2025325 AMAQI
23rd Sep 2025316 AMAQI
23rd Sep 2025327 AMAQI
23rd Sep 2025328 AMAQI
23rd Sep 2025279 AMAQI
23rd Sep 20252310 AMAQI
23rd Sep 20252311 AMAQI
23rd Sep 20252312 PMAQI
23rd Sep 2025231 PMAQI
23rd Sep 2025222 PMAQI
23rd Sep 2025163 PMAQI
23rd Sep 2025184 PMAQI
23rd Sep 2025165 PMAQI
23rd Sep 2025186 PMAQI
23rd Sep 2025187 PMAQI
23rd Sep 2025308 PMAQI
23rd Sep 2025299 PMAQI
23rd Sep 20252910 PMAQI
23rd Sep 20252811 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025291 AMAQI
24th Sep 2025322 AMAQI
24th Sep 2025323 AMAQI
24th Sep 2025314 AMAQI
23°C21/25°C
24th Sep 2025305 AMAQI
24th Sep 2025306 AMAQI
24th Sep 2025307 AMAQI
24th Sep 2025308 AMAQI
24th Sep 2025169 AMAQI
24th Sep 20251210 AMAQI
24th Sep 20251411 AMAQI
24th Sep 20251612 PMAQI
24th Sep 2025201 PMAQI
24th Sep 2025282 PMAQI
24th Sep 2025323 PMAQI
24th Sep 2025374 PMAQI
24th Sep 2025385 PMAQI
24th Sep 2025356 PMAQI
24th Sep 2025347 PMAQI
24th Sep 2025258 PMAQI
24th Sep 2025259 PMAQI
24th Sep 20252110 PMAQI
24th Sep 20252211 PMAQI
25th Sep 20252412 AMAQI
25th Sep 2025281 AMAQI
25th Sep 2025302 AMAQI
25th Sep 2025303 AMAQI
25th Sep 2025294 AMAQI
23°C21/25°C
25th Sep 2025285 AMAQI
25th Sep 2025276 AMAQI
25th Sep 2025287 AMAQI
25th Sep 2025288 AMAQI
25th Sep 2025309 AMAQI
25th Sep 20253410 AMAQI
25th Sep 20253411 AMAQI
25th Sep 20253612 PMAQI
25th Sep 2025301 PMAQI
25th Sep 2025332 PMAQI
25th Sep 2025373 PMAQI
25th Sep 2025384 PMAQI
25th Sep 2025355 PMAQI
25th Sep 2025346 PMAQI
25th Sep 2025337 PMAQI
25th Sep 2025308 PMAQI
25th Sep 2025289 PMAQI
25th Sep 20252810 PMAQI
25th Sep 20252811 PMAQI
26th Sep 20252112 AMAQI
26th Sep 2025351 AMAQI
26th Sep 2025482 AMAQI
26th Sep 2025473 AMAQI
26th Sep 2025454 AMAQI
24°C22/26°C
26th Sep 2025455 AMAQI
26th Sep 2025426 AMAQI
26th Sep 2025407 AMAQI
26th Sep 2025468 AMAQI
26th Sep 2025559 AMAQI
26th Sep 20255610 AMAQI
26th Sep 20255011 AMAQI
26th Sep 20254912 PMAQI
26th Sep 2025491 PMAQI
26th Sep 2025542 PMAQI
26th Sep 2025643 PMAQI
26th Sep 2025744 PMAQI
26th Sep 2025705 PMAQI
26th Sep 2025596 PMAQI
26th Sep 2025587 PMAQI
26th Sep 2025568 PMAQI
26th Sep 2025429 PMAQI
26th Sep 20253910 PMAQI
26th Sep 20253611 PMAQI
27th Sep 20253512 AMAQI
27th Sep 2025381 AMAQI
27th Sep 2025392 AMAQI
27th Sep 2025393 AMAQI
27th Sep 2025364 AMAQI
26°C24/28°C
27th Sep 2025355 AMAQI
27th Sep 2025346 AMAQI
27th Sep 2025377 AMAQI
27th Sep 2025348 AMAQI
27th Sep 2025299 AMAQI
27th Sep 20252610 AMAQI
27th Sep 20252911 AMAQI
27th Sep 20253112 PMAQI
27th Sep 2025371 PMAQI
27th Sep 2025382 PMAQI
27th Sep 2025403 PMAQI
27th Sep 2025344 PMAQI
27th Sep 2025315 PMAQI
27th Sep 2025236 PMAQI
27th Sep 2025187 PMAQI
27th Sep 2025188 PMAQI
27th Sep 2025329 PMAQI
27th Sep 20253910 PMAQI
27th Sep 20254211 PMAQI
28th Sep 20254812 AMAQI
28th Sep 2025501 AMAQI
28th Sep 2025342 AMAQI
28th Sep 2025383 AMAQI
28th Sep 2025484 AMAQI
24°C23/25°C
28th Sep 2025445 AMAQI
28th Sep 2025406 AMAQI
28th Sep 2025397 AMAQI
28th Sep 2025478 AMAQI
28th Sep 2025479 AMAQI
28th Sep 20254810 AMAQI
28th Sep 20254411 AMAQI
28th Sep 20253712 PMAQI
28th Sep 2025331 PMAQI
28th Sep 2025332 PMAQI
28th Sep 2025303 PMAQI
28th Sep 2025304 PMAQI
28th Sep 2025335 PMAQI
28th Sep 2025336 PMAQI
28th Sep 2025387 PMAQI
28th Sep 2025358 PMAQI
28th Sep 2025289 PMAQI
28th Sep 20253310 PMAQI
28th Sep 20252611 PMAQI
29th Sep 20252512 AMAQI
29th Sep 2025231 AMAQI
29th Sep 2025202 AMAQI
29th Sep 2025173 AMAQI
29th Sep 2025184 AMAQI
25°C23/26°C
29th Sep 2025245 AMAQI
29th Sep 2025326 AMAQI
29th Sep 2025337 AMAQI
29th Sep 2025378 AMAQI
29th Sep 2025329 AMAQI
29th Sep 20253710 AMAQI
29th Sep 20253511 AMAQI
29th Sep 20252612 PMAQI
29th Sep 2025291 PMAQI
29th Sep 2025432 PMAQI
29th Sep 2025463 PMAQI
29th Sep 2025424 PMAQI
29th Sep 2025335 PMAQI
29th Sep 2025336 PMAQI
29th Sep 2025407 PMAQI
29th Sep 2025318 PMAQI
29th Sep 2025189 PMAQI
29th Sep 20251710 PMAQI
29th Sep 20251011 PMAQI
30th Sep 20251312 AMAQI
30th Sep 2025241 AMAQI
30th Sep 2025232 AMAQI
30th Sep 2025303 AMAQI
30th Sep 2025214 AMAQI
26°C24/29°C
30th Sep 2025225 AMAQI
30th Sep 2025236 AMAQI
30th Sep 2025267 AMAQI
30th Sep 2025288 AMAQI
30th Sep 2025229 AMAQI
30th Sep 20251910 AMAQI
30th Sep 20252011 AMAQI
30th Sep 20252012 PMAQI
30th Sep 2025191 PMAQI
30th Sep 2025282 PMAQI
30th Sep 2025223 PMAQI
30th Sep 2025114 PMAQI
30th Sep 2025135 PMAQI
30th Sep 2025186 PMAQI
30th Sep 2025227 PMAQI
30th Sep 2025268 PMAQI
30th Sep 2025299 PMAQI
30th Sep 20252810 PMAQI
30th Sep 20253911 PMAQI
1st Oct 20252712 AMAQI
1st Oct 2025201 AMAQI
1st Oct 2025272 AMAQI
1st Oct 2025323 AMAQI
1st Oct 2025294 AMAQI
23°C22/25°C
1st Oct 2025235 AMAQI
1st Oct 2025206 AMAQI
1st Oct 2025247 AMAQI
1st Oct 2025198 AMAQI
1st Oct 2025149 AMAQI
1st Oct 20251510 AMAQI
1st Oct 20251811 AMAQI
1st Oct 20252012 PMAQI
1st Oct 2025211 PMAQI
1st Oct 2025212 PMAQI
1st Oct 2025223 PMAQI
1st Oct 2025264 PMAQI
1st Oct 2025325 PMAQI
1st Oct 2025286 PMAQI
1st Oct 2025187 PMAQI
1st Oct 2025208 PMAQI
1st Oct 2025199 PMAQI
1st Oct 20251810 PMAQI
1st Oct 20251011 PMAQI
2nd Oct 20251012 AMAQI
2nd Oct 2025351 AMAQI
2nd Oct 2025392 AMAQI
2nd Oct 2025303 AMAQI
2nd Oct 2025334 AMAQI
21°C21/21°C
2nd Oct 2025345 AMAQI
2nd Oct 2025386 AMAQI
2nd Oct 2025377 AMAQI
2nd Oct 2025368 AMAQI
2nd Oct 2025409 AMAQI
2nd Oct 20254310 AMAQI
2nd Oct 20254411 AMAQI
2nd Oct 20254312 PMAQI
2nd Oct 2025421 PMAQI
2nd Oct 2025432 PMAQI
2nd Oct 2025503 PMAQI
2nd Oct 2025464 PMAQI
2nd Oct 2025515 PMAQI
2nd Oct 2025506 PMAQI
2nd Oct 2025517 PMAQI
2nd Oct 2025508 PMAQI
2nd Oct 2025469 PMAQI
2nd Oct 20254510 PMAQI
2nd Oct 20254311 PMAQI
3rd Oct 20254512 AMAQI
3rd Oct 2025401 AMAQI
3rd Oct 2025512 AMAQI
3rd Oct 2025553 AMAQI
3rd Oct 2025444 AMAQI
22°C20/25°C
3rd Oct 2025465 AMAQI
3rd Oct 2025406 AMAQI
3rd Oct 2025427 AMAQI
3rd Oct 2025418 AMAQI
3rd Oct 2025479 AMAQI
3rd Oct 20255010 AMAQI
3rd Oct 20254811 AMAQI
3rd Oct 20254512 PMAQI
3rd Oct 2025501 PMAQI
3rd Oct 2025482 PMAQI
3rd Oct 2025513 PMAQI
3rd Oct 2025444 PMAQI
3rd Oct 2025495 PMAQI
3rd Oct 2025506 PMAQI
3rd Oct 2025537 PMAQI
3rd Oct 2025438 PMAQI
3rd Oct 2025549 PMAQI
3rd Oct 20256010 PMAQI
3rd Oct 20256711 PMAQI
4th Oct 20256012 AMAQI
4th Oct 2025621 AMAQI
4th Oct 2025642 AMAQI
4th Oct 2025583 AMAQI
4th Oct 2025614 AMAQI
23°C22/25°C
4th Oct 2025585 AMAQI
4th Oct 2025576 AMAQI
4th Oct 2025587 AMAQI
4th Oct 2025588 AMAQI
4th Oct 2025579 AMAQI
4th Oct 20255810 AMAQI
4th Oct 20255911 AMAQI
4th Oct 20256312 PMAQI
4th Oct 2025631 PMAQI
4th Oct 2025602 PMAQI
4th Oct 2025633 PMAQI
4th Oct 2025644 PMAQI
4th Oct 2025585 PMAQI
4th Oct 2025636 PMAQI
4th Oct 2025627 PMAQI
4th Oct 2025618 PMAQI
4th Oct 2025609 PMAQI
4th Oct 20256110 PMAQI
4th Oct 20255811 PMAQI
5th Oct 20255212 AMAQI
5th Oct 2025561 AMAQI
5th Oct 2025422 AMAQI
5th Oct 2025423 AMAQI
5th Oct 2025444 AMAQI
23°C22/24°C
5th Oct 2025425 AMAQI
5th Oct 2025566 AMAQI
5th Oct 2025577 AMAQI
5th Oct 2025548 AMAQI
5th Oct 2025609 AMAQI
5th Oct 20256110 AMAQI
5th Oct 20255711 AMAQI
5th Oct 20255512 PMAQI
5th Oct 2025571 PMAQI
5th Oct 2025612 PMAQI
5th Oct 2025623 PMAQI
5th Oct 2025624 PMAQI
5th Oct 2025555 PMAQI
5th Oct 2025546 PMAQI
5th Oct 2025537 PMAQI
5th Oct 2025558 PMAQI
5th Oct 2025549 PMAQI
5th Oct 20254210 PMAQI
5th Oct 20254211 PMAQI
6th Oct 20254812 AMAQI
6th Oct 2025521 AMAQI
6th Oct 2025522 AMAQI
6th Oct 2025553 AMAQI
6th Oct 2025534 AMAQI
24°C22/26°C
6th Oct 2025545 AMAQI
6th Oct 2025566 AMAQI
6th Oct 2025527 AMAQI
6th Oct 2025518 AMAQI
6th Oct 2025539 AMAQI
6th Oct 20255410 AMAQI
6th Oct 20255211 AMAQI
6th Oct 20255712 PMAQI
6th Oct 2025591 PMAQI
6th Oct 2025602 PMAQI
6th Oct 2025593 PMAQI
6th Oct 2025604 PMAQI
6th Oct 2025495 PMAQI
6th Oct 2025486 PMAQI
6th Oct 2025557 PMAQI
6th Oct 2025548 PMAQI
6th Oct 2025549 PMAQI
6th Oct 20255310 PMAQI
6th Oct 20254211 PMAQI
7th Oct 20253812 AMAQI
7th Oct 2025391 AMAQI
7th Oct 2025392 AMAQI
24°C22/27°C
7th Oct 2025388 PMAQI
7th Oct 2025259 PMAQI
7th Oct 20254610 PMAQI
7th Oct 20255211 PMAQI
8th Oct 20255412 AMAQI
8th Oct 2025551 AMAQI
8th Oct 2025562 AMAQI
8th Oct 2025563 AMAQI
8th Oct 2025544 AMAQI
22°C21/23°C
8th Oct 2025545 AMAQI
8th Oct 2025516 AMAQI
8th Oct 2025527 AMAQI
8th Oct 2025558 AMAQI
8th Oct 2025549 AMAQI
8th Oct 20255510 AMAQI
8th Oct 20255511 AMAQI
8th Oct 20255012 PMAQI
8th Oct 2025511 PMAQI
8th Oct 2025562 PMAQI
8th Oct 2025553 PMAQI
8th Oct 2025574 PMAQI
8th Oct 2025575 PMAQI
8th Oct 2025616 PMAQI
8th Oct 2025617 PMAQI
8th Oct 2025598 PMAQI
8th Oct 2025609 PMAQI
8th Oct 20255710 PMAQI
8th Oct 20256011 PMAQI
9th Oct 20256312 AMAQI
9th Oct 2025641 AMAQI
9th Oct 2025652 AMAQI
9th Oct 2025643 AMAQI
9th Oct 2025614 AMAQI
23°C21/25°C
9th Oct 2025665 AMAQI
9th Oct 2025666 AMAQI
9th Oct 2025637 AMAQI
9th Oct 2025518 AMAQI
9th Oct 2025509 AMAQI
9th Oct 20255410 AMAQI
9th Oct 20255511 AMAQI
9th Oct 20255712 PMAQI
9th Oct 2025471 PMAQI
9th Oct 2025392 PMAQI
9th Oct 2025433 PMAQI
9th Oct 2025404 PMAQI
9th Oct 2025525 PMAQI
9th Oct 2025476 PMAQI
9th Oct 2025527 PMAQI
9th Oct 2025528 PMAQI
9th Oct 2025549 PMAQI
9th Oct 20255610 PMAQI
9th Oct 20255511 PMAQI
10th Oct 20255312 AMAQI
10th Oct 2025551 AMAQI
10th Oct 2025522 AMAQI
10th Oct 2025423 AMAQI
10th Oct 2025394 AMAQI
22°C19/23°C
10th Oct 2025415 AMAQI
10th Oct 2025506 AMAQI
10th Oct 2025487 AMAQI
10th Oct 2025398 AMAQI
10th Oct 2025479 AMAQI
10th Oct 20254510 AMAQI
10th Oct 20254711 AMAQI
10th Oct 20255012 PMAQI
10th Oct 2025531 PMAQI
10th Oct 2025412 PMAQI
10th Oct 2025383 PMAQI
10th Oct 2025424 PMAQI
10th Oct 2025535 PMAQI
10th Oct 2025586 PMAQI
10th Oct 2025537 PMAQI
10th Oct 2025498 PMAQI
10th Oct 2025499 PMAQI
10th Oct 20254910 PMAQI
10th Oct 20255711 PMAQI
11th Oct 20255612 AMAQI
11th Oct 2025541 AMAQI
11th Oct 2025562 AMAQI
11th Oct 2025613 AMAQI
11th Oct 2025624 AMAQI
20°C19/21°C
11th Oct 2025625 AMAQI
11th Oct 2025606 AMAQI
11th Oct 2025587 AMAQI
11th Oct 2025568 AMAQI
11th Oct 2025609 AMAQI
11th Oct 20255910 AMAQI
11th Oct 20256611 AMAQI
11th Oct 20255912 PMAQI
11th Oct 2025571 PMAQI
11th Oct 2025542 PMAQI
11th Oct 2025533 PMAQI
11th Oct 2025454 PMAQI
11th Oct 2025465 PMAQI
11th Oct 2025446 PMAQI
11th Oct 2025457 PMAQI
11th Oct 2025408 PMAQI
11th Oct 2025389 PMAQI
11th Oct 20252810 PMAQI
11th Oct 20252711 PMAQI
12th Oct 20254812 AMAQI
12th Oct 2025471 AMAQI
12th Oct 2025392 AMAQI
12th Oct 2025413 AMAQI
12th Oct 2025434 AMAQI
19°C19/20°C
12th Oct 2025505 AMAQI
12th Oct 2025466 AMAQI
12th Oct 2025437 AMAQI
12th Oct 2025468 AMAQI
12th Oct 2025459 AMAQI
12th Oct 20254610 AMAQI
12th Oct 20255311 AMAQI
12th Oct 20255412 PMAQI
12th Oct 2025491 PMAQI
12th Oct 2025442 PMAQI
12th Oct 2025433 PMAQI
12th Oct 2025424 PMAQI
12th Oct 2025395 PMAQI
12th Oct 2025436 PMAQI
12th Oct 2025407 PMAQI
12th Oct 2025468 PMAQI
12th Oct 2025529 PMAQI
12th Oct 20255410 PMAQI
12th Oct 20255311 PMAQI
13th Oct 20255512 AMAQI
13th Oct 2025541 AMAQI
13th Oct 2025542 AMAQI
13th Oct 2025543 AMAQI
13th Oct 2025524 AMAQI
21°C18/24°C
13th Oct 2025495 AMAQI
13th Oct 2025516 AMAQI
13th Oct 2025577 AMAQI
13th Oct 2025548 AMAQI
13th Oct 2025479 AMAQI
13th Oct 20255110 AMAQI
13th Oct 20255411 AMAQI
13th Oct 20255912 PMAQI
13th Oct 2025591 PMAQI
13th Oct 2025592 PMAQI
13th Oct 2025563 PMAQI
13th Oct 2025444 PMAQI
13th Oct 2025405 PMAQI
13th Oct 2025546 PMAQI
13th Oct 2025567 PMAQI
13th Oct 2025568 PMAQI
13th Oct 2025499 PMAQI
13th Oct 20254910 PMAQI
13th Oct 20254611 PMAQI
14th Oct 20254612 AMAQI
14th Oct 2025501 AMAQI
14th Oct 2025492 AMAQI
14th Oct 2025463 AMAQI
14th Oct 2025514 AMAQI
23°C21/26°C
14th Oct 2025545 AMAQI
14th Oct 2025516 AMAQI
14th Oct 2025517 AMAQI
14th Oct 2025508 AMAQI
14th Oct 2025529 AMAQI
14th Oct 20255310 AMAQI
14th Oct 20255511 AMAQI
14th Oct 20255512 PMAQI
14th Oct 2025541 PMAQI
14th Oct 2025532 PMAQI
14th Oct 2025553 PMAQI
14th Oct 2025584 PMAQI
14th Oct 2025565 PMAQI
14th Oct 2025556 PMAQI
14th Oct 2025587 PMAQI
14th Oct 2025578 PMAQI
14th Oct 2025629 PMAQI
14th Oct 20256610 PMAQI
14th Oct 20256311 PMAQI
15th Oct 20256112 AMAQI
15th Oct 2025571 AMAQI
15th Oct 2025552 AMAQI
15th Oct 2025563 AMAQI
15th Oct 2025544 AMAQI
19°C17/20°C
15th Oct 2025535 AMAQI
15th Oct 2025526 AMAQI
15th Oct 2025547 AMAQI
15th Oct 2025538 AMAQI
15th Oct 2025549 AMAQI
15th Oct 20254510 AMAQI
15th Oct 20254711 AMAQI
15th Oct 20254512 PMAQI
15th Oct 2025481 PMAQI
15th Oct 2025522 PMAQI
15th Oct 2025533 PMAQI
15th Oct 2025534 PMAQI
15th Oct 2025495 PMAQI
15th Oct 2025526 PMAQI
15th Oct 2025497 PMAQI
15th Oct 2025548 PMAQI
15th Oct 2025569 PMAQI
15th Oct 20255310 PMAQI
15th Oct 20255511 PMAQI
16th Oct 20255512 AMAQI
16th Oct 2025531 AMAQI
16th Oct 2025472 AMAQI
16th Oct 2025443 AMAQI
16th Oct 2025484 AMAQI
19°C17/21°C
16th Oct 2025475 AMAQI
16th Oct 2025476 AMAQI
16th Oct 2025427 AMAQI
16th Oct 2025428 AMAQI
16th Oct 2025389 AMAQI
16th Oct 20254610 AMAQI
16th Oct 20254711 AMAQI
16th Oct 20254412 PMAQI
16th Oct 2025491 PMAQI
16th Oct 2025502 PMAQI
16th Oct 2025463 PMAQI
16th Oct 2025444 PMAQI
16th Oct 2025555 PMAQI
16th Oct 2025516 PMAQI
16th Oct 2025487 PMAQI
16th Oct 2025488 PMAQI
16th Oct 2025519 PMAQI
16th Oct 20255310 PMAQI
16th Oct 20255411 PMAQI
17th Oct 20255512 AMAQI
17th Oct 2025591 AMAQI
17th Oct 2025562 AMAQI
17th Oct 2025563 AMAQI
17th Oct 2025424 AMAQI
20°C19/22°C
17th Oct 2025405 AMAQI
17th Oct 2025396 AMAQI
17th Oct 2025457 AMAQI
17th Oct 2025488 AMAQI
17th Oct 2025559 AMAQI
17th Oct 20255210 AMAQI
17th Oct 20255011 AMAQI
17th Oct 20255012 PMAQI
17th Oct 2025511 PMAQI
17th Oct 2025542 PMAQI
17th Oct 2025553 PMAQI
17th Oct 2025554 PMAQI
17th Oct 2025535 PMAQI
17th Oct 2025586 PMAQI
17th Oct 2025567 PMAQI
17th Oct 2025558 PMAQI
17th Oct 2025559 PMAQI
17th Oct 20255410 PMAQI
17th Oct 20254811 PMAQI
18th Oct 20254312 AMAQI
18th Oct 2025461 AMAQI
18th Oct 2025542 AMAQI
18th Oct 2025483 AMAQI
18th Oct 2025494 AMAQI
22°C20/24°C
18th Oct 2025485 AMAQI
18th Oct 2025536 AMAQI
18th Oct 2025507 AMAQI
18th Oct 2025448 AMAQI
18th Oct 2025259 AMAQI
18th Oct 20254810 AMAQI
18th Oct 20255611 AMAQI
18th Oct 20255612 PMAQI
18th Oct 2025601 PMAQI
18th Oct 2025352 PMAQI
18th Oct 2025273 PMAQI
18th Oct 2025294 PMAQI
18th Oct 2025485 PMAQI
18th Oct 2025586 PMAQI
18th Oct 2025587 PMAQI
18th Oct 2025578 PMAQI
18th Oct 2025309 PMAQI
18th Oct 20255110 PMAQI
18th Oct 20255611 PMAQI
19th Oct 20255512 AMAQI
19th Oct 2025501 AMAQI
19th Oct 2025482 AMAQI
19th Oct 2025473 AMAQI
19th Oct 2025524 AMAQI
22°C19/25°C
19th Oct 2025545 AMAQI
19th Oct 2025536 AMAQI
19th Oct 2025547 AMAQI
19th Oct 2025548 AMAQI
19th Oct 2025499 AMAQI
19th Oct 20254610 AMAQI
19th Oct 20254611 AMAQI
19th Oct 20254812 PMAQI
19th Oct 2025411 PMAQI
19th Oct 2025472 PMAQI
19th Oct 2025503 PMAQI
19th Oct 2025494 PMAQI
19th Oct 2025565 PMAQI
19th Oct 2025536 PMAQI
19th Oct 2025557 PMAQI
19th Oct 2025538 PMAQI
19th Oct 2025449 PMAQI
19th Oct 20254110 PMAQI
19th Oct 20255311 PMAQI
20th Oct 20255612 AMAQI
20th Oct 2025551 AMAQI
20th Oct 2025562 AMAQI
20th Oct 2025563 AMAQI
20th Oct 2025534 AMAQI
22°C19/23°C
20th Oct 2025275 AMAQI
20th Oct 2025166 AMAQI
20th Oct 2025187 AMAQI
20th Oct 2025178 AMAQI
20th Oct 2025249 AMAQI
20th Oct 20252610 AMAQI
20th Oct 20254611 AMAQI
20th Oct 20252112 PMAQI
20th Oct 2025161 PMAQI
20th Oct 2025162 PMAQI
20th Oct 2025213 PMAQI
20th Oct 2025224 PMAQI
20th Oct 2025225 PMAQI
20th Oct 2025216 PMAQI
20th Oct 2025447 PMAQI
20th Oct 2025568 PMAQI
20th Oct 2025569 PMAQI
20th Oct 20255510 PMAQI
20th Oct 20255511 PMAQI
21st Oct 20255412 AMAQI
21st Oct 2025541 AMAQI
21st Oct 2025552 AMAQI
21st Oct 2025553 AMAQI
21st Oct 2025554 AMAQI
19°C17/21°C
21st Oct 2025555 AMAQI
21st Oct 2025556 AMAQI
21st Oct 2025547 AMAQI
21st Oct 2025558 AMAQI
21st Oct 2025549 AMAQI
21st Oct 20255410 AMAQI
21st Oct 20255511 AMAQI
21st Oct 20255512 PMAQI
21st Oct 2025521 PMAQI
21st Oct 2025172 PMAQI
21st Oct 2025193 PMAQI
21st Oct 2025194 PMAQI
21st Oct 2025205 PMAQI
21st Oct 2025206 PMAQI
21st Oct 2025197 PMAQI
21st Oct 2025198 PMAQI
21st Oct 2025199 PMAQI
21st Oct 20251910 PMAQI
21st Oct 20252411 PMAQI
22nd Oct 20252612 AMAQI
22nd Oct 2025241 AMAQI
22nd Oct 2025202 AMAQI
22nd Oct 2025203 AMAQI
22nd Oct 2025224 AMAQI
16°C15/16°C
22nd Oct 2025285 AMAQI
22nd Oct 2025276 AMAQI
22nd Oct 2025287 AMAQI
22nd Oct 2025288 AMAQI
22nd Oct 2025289 AMAQI
22nd Oct 20252810 AMAQI
22nd Oct 20252711 AMAQI
22nd Oct 20252712 PMAQI
22nd Oct 2025311 PMAQI
22nd Oct 2025332 PMAQI
22nd Oct 2025253 PMAQI
22nd Oct 2025264 PMAQI
22nd Oct 2025235 PMAQI
22nd Oct 2025316 PMAQI
22nd Oct 2025327 PMAQI
22nd Oct 2025208 PMAQI
22nd Oct 2025289 PMAQI
22nd Oct 20252410 PMAQI
22nd Oct 20252411 PMAQI
23rd Oct 20251712 AMAQI
23rd Oct 2025181 AMAQI
23rd Oct 2025222 AMAQI
23rd Oct 2025223 AMAQI
23rd Oct 2025244 AMAQI
13°C12/13°C
23rd Oct 2025235 AMAQI
5 AM23rd Oct 2025256 AMAQI
23rd Oct 2025247 AMAQI
23rd Oct 2025188 AMAQI
23rd Oct 2025189 AMAQI
23rd Oct 20252410 AMAQI
23rd Oct 20252311 AMAQI
11 AM23rd Oct 20252512 PMAQI
23rd Oct 2025301 PMAQI
23rd Oct 2025182 PMAQI
23rd Oct 2025123 PMAQI
23rd Oct 2025124 PMAQI
23rd Oct 2025125 PMAQI
5 PM23rd Oct 2025166 PMAQI
23rd Oct 2025177 PMAQI
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 1 PM
43AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM - 10 AM
42AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 1 PM (Avg. 43), while the lowest AQI was between 5 AM to 10 AM (Avg. 42).
Night time
Avg. Highest Time
1 AM - 11 PM
43AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM
42AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 11 PM (Avg. 43), while the lowest AQI was between 12 AM to 12 AM (Avg. 42).
2025 Days Vs Air Quality
Miyayama, Suzukawa, Kanagawa, Japan
2025
90%
265
10%
30
Total number of days with different AQI categories in last 296 days in 2025 (69 days remaining)
Good
265 DaysModerate
30 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2025, 90% of 296 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Miyayama, Suzukawa, Kanagawa, Japan
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
26AQI
26AQI
2nd January 2025
31AQI
31AQI
3rd January 2025
24AQI
24AQI
4th January 2025
24AQI
24AQI
5th January 2025
21AQI
21AQI
6th January 2025
47AQI
47AQI
7th January 2025
30AQI
30AQI
8th January 2025
35AQI
35AQI
9th January 2025
29AQI
29AQI
10th January 2025
27AQI
27AQI
11th January 2025
25AQI
25AQI
12th January 2025
25AQI
25AQI
13th January 2025
32AQI
32AQI
14th January 2025
28AQI
28AQI
15th January 2025
31AQI
31AQI
16th January 2025
22AQI
22AQI
17th January 2025
26AQI
26AQI
18th January 2025
25AQI
25AQI
19th January 2025
28AQI
28AQI
20th January 2025
27AQI
27AQI
21st January 2025
30AQI
30AQI
22nd January 2025
36AQI
36AQI
23rd January 2025
39AQI
39AQI
24th January 2025
38AQI
38AQI
25th January 2025
36AQI
36AQI
26th January 2025
33AQI
33AQI
27th January 2025
29AQI
29AQI
28th January 2025
29AQI
29AQI
29th January 2025
29AQI
29AQI
30th January 2025
26AQI
26AQI
31st January 2025
26AQI
26AQI
1st February 2025
24AQI
24AQI
2nd February 2025
24AQI
24AQI
3rd February 2025
30AQI
30AQI
4th February 2025
29AQI
29AQI
5th February 2025
30AQI
30AQI
6th February 2025
27AQI
27AQI
7th February 2025
28AQI
28AQI
8th February 2025
28AQI
28AQI
9th February 2025
28AQI
28AQI
10th February 2025
26AQI
26AQI
11th February 2025
28AQI
28AQI
12th February 2025
28AQI
28AQI
13th February 2025
29AQI
29AQI
14th February 2025
27AQI
27AQI
15th February 2025
28AQI
28AQI
16th February 2025
30AQI
30AQI
17th February 2025
34AQI
34AQI
18th February 2025
28AQI
28AQI
19th February 2025
29AQI
29AQI
20th February 2025
28AQI
28AQI
21st February 2025
30AQI
30AQI
22nd February 2025
29AQI
29AQI
23rd February 2025
31AQI
31AQI
24th February 2025
31AQI
31AQI
25th February 2025
33AQI
33AQI
26th February 2025
34AQI
34AQI
27th February 2025
36AQI
36AQI
28th February 2025
40AQI
40AQI
1st March 2025
54AQI
54AQI
2nd March 2025
43AQI
43AQI
3rd March 2025
39AQI
39AQI
4th March 2025
29AQI
29AQI
5th March 2025
28AQI
28AQI
6th March 2025
26AQI
26AQI
7th March 2025
32AQI
32AQI
8th March 2025
30AQI
30AQI
9th March 2025
35AQI
35AQI
10th March 2025
33AQI
33AQI
11th March 2025
31AQI
31AQI
12th March 2025
32AQI
32AQI
13th March 2025
34AQI
34AQI
14th March 2025
23AQI
23AQI
15th March 2025
20AQI
20AQI
16th March 2025
18AQI
18AQI
17th March 2025
15AQI
15AQI
18th March 2025
14AQI
14AQI
19th March 2025
14AQI
14AQI
20th March 2025
16AQI
16AQI
21st March 2025
23AQI
23AQI
22nd March 2025
27AQI
27AQI
23rd March 2025
29AQI
29AQI
24th March 2025
34AQI
34AQI
25th March 2025
46AQI
46AQI
26th March 2025
63AQI
63AQI
27th March 2025
57AQI
57AQI
28th March 2025
38AQI
38AQI
29th March 2025
30AQI
30AQI
30th March 2025
31AQI
31AQI
31st March 2025
27AQI
27AQI
1st April 2025
21AQI
21AQI
2nd April 2025
20AQI
20AQI
3rd April 2025
17AQI
17AQI
4th April 2025
18AQI
18AQI
5th April 2025
17AQI
17AQI
6th April 2025
17AQI
17AQI
7th April 2025
18AQI
18AQI
8th April 2025
19AQI
19AQI
9th April 2025
23AQI
23AQI
10th April 2025
24AQI
24AQI
11th April 2025
23AQI
23AQI
12th April 2025
23AQI
23AQI
13th April 2025
18AQI
18AQI
14th April 2025
23AQI
23AQI
15th April 2025
20AQI
20AQI
16th April 2025
21AQI
21AQI
17th April 2025
27AQI
27AQI
18th April 2025
32AQI
32AQI
19th April 2025
34AQI
34AQI
20th April 2025
29AQI
29AQI
21st April 2025
25AQI
25AQI
22nd April 2025
24AQI
24AQI
23rd April 2025
17AQI
17AQI
24th April 2025
19AQI
19AQI
25th April 2025
20AQI
20AQI
26th April 2025
22AQI
22AQI
27th April 2025
23AQI
23AQI
28th April 2025
23AQI
23AQI
29th April 2025
17AQI
17AQI
30th April 2025
21AQI
21AQI
1st May 2025
21AQI
21AQI
2nd May 2025
17AQI
17AQI
3rd May 2025
16AQI
16AQI
4th May 2025
19AQI
19AQI
5th May 2025
17AQI
17AQI
6th May 2025
17AQI
17AQI
7th May 2025
17AQI
17AQI
8th May 2025
17AQI
17AQI
9th May 2025
17AQI
17AQI
10th May 2025
14AQI
14AQI
11th May 2025
16AQI
16AQI
12th May 2025
15AQI
15AQI
13th May 2025
17AQI
17AQI
14th May 2025
17AQI
17AQI
15th May 2025
19AQI
19AQI
16th May 2025
18AQI
18AQI
17th May 2025
20AQI
20AQI
18th May 2025
22AQI
22AQI
19th May 2025
22AQI
22AQI
20th May 2025
54AQI
54AQI
21st May 2025
29AQI
29AQI
22nd May 2025
29AQI
29AQI
23rd May 2025
23AQI
23AQI
24th May 2025
24AQI
24AQI
25th May 2025
18AQI
18AQI
26th May 2025
19AQI
19AQI
27th May 2025
23AQI
23AQI
28th May 2025
16AQI
16AQI
29th May 2025
18AQI
18AQI
30th May 2025
16AQI
16AQI
31st May 2025
13AQI
13AQI
1st June 2025
14AQI
14AQI
2nd June 2025
16AQI
16AQI
3rd June 2025
18AQI
18AQI
4th June 2025
18AQI
18AQI
5th June 2025
20AQI
20AQI
6th June 2025
20AQI
20AQI
7th June 2025
37AQI
37AQI
8th June 2025
27AQI
27AQI
9th June 2025
26AQI
26AQI
10th June 2025
23AQI
23AQI
11th June 2025
22AQI
22AQI
12th June 2025
25AQI
25AQI
13th June 2025
22AQI
22AQI
14th June 2025
20AQI
20AQI
15th June 2025
26AQI
26AQI
16th June 2025
24AQI
24AQI
17th June 2025
28AQI
28AQI
18th June 2025
28AQI
28AQI
19th June 2025
28AQI
28AQI
20th June 2025
23AQI
23AQI
21st June 2025
19AQI
19AQI
22nd June 2025
11AQI
11AQI
23rd June 2025
13AQI
13AQI
24th June 2025
14AQI
14AQI
25th June 2025
18AQI
18AQI
26th June 2025
15AQI
15AQI
27th June 2025
17AQI
17AQI
28th June 2025
20AQI
20AQI
29th June 2025
23AQI
23AQI
30th June 2025
36AQI
36AQI
1st July 2025
38AQI
38AQI
2nd July 2025
43AQI
43AQI
3rd July 2025
38AQI
38AQI
4th July 2025
37AQI
37AQI
5th July 2025
50AQI
50AQI
6th July 2025
60AQI
60AQI
7th July 2025
77AQI
77AQI
8th July 2025
74AQI
74AQI
9th July 2025
71AQI
71AQI
10th July 2025
50AQI
50AQI
11th July 2025
49AQI
49AQI
12th July 2025
55AQI
55AQI
13th July 2025
50AQI
50AQI
14th July 2025
40AQI
40AQI
15th July 2025
43AQI
43AQI
16th July 2025
42AQI
42AQI
17th July 2025
44AQI
44AQI
18th July 2025
37AQI
37AQI
19th July 2025
31AQI
31AQI
20th July 2025
31AQI
31AQI
21st July 2025
33AQI
33AQI
22nd July 2025
31AQI
31AQI
23rd July 2025
33AQI
33AQI
24th July 2025
36AQI
36AQI
25th July 2025
30AQI
30AQI
26th July 2025
30AQI
30AQI
27th July 2025
27AQI
27AQI
28th July 2025
26AQI
26AQI
29th July 2025
30AQI
30AQI
30th July 2025
31AQI
31AQI
31st July 2025
32AQI
32AQI
1st August 2025
33AQI
33AQI
2nd August 2025
43AQI
43AQI
3rd August 2025
46AQI
46AQI
4th August 2025
65AQI
65AQI
5th August 2025
52AQI
52AQI
6th August 2025
53AQI
53AQI
7th August 2025
49AQI
49AQI
8th August 2025
43AQI
43AQI
9th August 2025
47AQI
47AQI
10th August 2025
38AQI
38AQI
11th August 2025
39AQI
39AQI
12th August 2025
37AQI
37AQI
13th August 2025
33AQI
33AQI
14th August 2025
37AQI
37AQI
15th August 2025
36AQI
36AQI
16th August 2025
38AQI
38AQI
17th August 2025
40AQI
40AQI
18th August 2025
43AQI
43AQI
19th August 2025
47AQI
47AQI
20th August 2025
48AQI
48AQI
21st August 2025
52AQI
52AQI
22nd August 2025
51AQI
51AQI
23rd August 2025
48AQI
48AQI
24th August 2025
57AQI
57AQI
25th August 2025
58AQI
58AQI
26th August 2025
54AQI
54AQI
27th August 2025
53AQI
53AQI
28th August 2025
47AQI
47AQI
29th August 2025
53AQI
53AQI
30th August 2025
56AQI
56AQI
31st August 2025
54AQI
54AQI
1st September 2025
43AQI
43AQI
2nd September 2025
38AQI
38AQI
3rd September 2025
37AQI
37AQI
4th September 2025
41AQI
41AQI
5th September 2025
33AQI
33AQI
6th September 2025
29AQI
29AQI
7th September 2025
30AQI
30AQI
8th September 2025
41AQI
41AQI
9th September 2025
44AQI
44AQI
10th September 2025
37AQI
37AQI
11th September 2025
31AQI
31AQI
12th September 2025
32AQI
32AQI
13th September 2025
29AQI
29AQI
14th September 2025
36AQI
36AQI
15th September 2025
33AQI
33AQI
16th September 2025
36AQI
36AQI
17th September 2025
49AQI
49AQI
18th September 2025
50AQI
50AQI
19th September 2025
35AQI
35AQI
20th September 2025
33AQI
33AQI
21st September 2025
28AQI
28AQI
22nd September 2025
28AQI
28AQI
23rd September 2025
27AQI
27AQI
24th September 2025
27AQI
27AQI
25th September 2025
31AQI
31AQI
26th September 2025
45AQI
45AQI
27th September 2025
33AQI
33AQI
28th September 2025
39AQI
39AQI
29th September 2025
27AQI
27AQI
30th September 2025
20AQI
20AQI
1st October 2025
27AQI
27AQI
2nd October 2025
35AQI
35AQI
3rd October 2025
48AQI
48AQI
4th October 2025
61AQI
61AQI
5th October 2025
53AQI
53AQI
6th October 2025
47AQI
47AQI
7th October 2025
40AQI
40AQI
8th October 2025
55AQI
55AQI
9th October 2025
57AQI
57AQI
10th October 2025
50AQI
50AQI
11th October 2025
53AQI
53AQI
12th October 2025
44AQI
44AQI
13th October 2025
52AQI
52AQI
14th October 2025
54AQI
54AQI
15th October 2025
54AQI
54AQI
16th October 2025
50AQI
50AQI
17th October 2025
53AQI
53AQI
18th October 2025
47AQI
47AQI
19th October 2025
50AQI
50AQI
20th October 2025
41AQI
41AQI
21st October 2025
41AQI
41AQI
22nd October 2025
26AQI
26AQI
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
29AQI
30AQI
31AQI
22AQI
20AQI
22AQI
42AQI
47AQI
35AQI
47AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
31
28
28
3
30
30
1
30
26
5
19
12
30
13
9
265
30
Highest AQI recorded in
October47AQI
Lowest AQI recorded in
May20AQI
202430AQI
31
29
30
1
29
1
29
2
30
26
5
31
30
31
30
31
357
9
Highest AQI recorded in
May37AQI
Lowest AQI recorded in
September24AQI
202328AQI
31
27
1
31
29
1
31
29
1
31
31
29
1
31
29
31
360
4
Highest AQI recorded in
April36AQI
Lowest AQI recorded in
August19AQI
202232AQI
30
1
21
27
4
29
1
25
6
22
8
22
2
1
28
31
30
31
297
22
Highest AQI recorded in
June43AQI
Lowest AQI recorded in
August20AQI
202128AQI
31
28
30
1
30
28
3
28
2
30
1
27
4
29
1
31
29
1
30
1
351
14
Highest AQI recorded in
June35AQI
Lowest AQI recorded in
January17AQI
202030AQI
11
2
18
3
18
22
8
28
3
18
13
19
31
30
31
226
29
Highest AQI recorded in
August48AQI
Lowest AQI recorded in
September16AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
32AQILeast Polluted Year Recorded
2021(Avg.)
28AQIMiyayama's annual 2025 AQI (32) shows an average percentage change of 8.7% (worsened AQI) compared to previous years: 2020 (30), 2021 (28), 2022 (32), 2023 (28), 2024 (30).
