Contact, Kawanakajima, 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
Contact, Kawanakajima, Kanagawa, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
13th Oct 2025
65AQILowest AQI recorded on
4th Oct 2024
15AQISame Day Analysis (22nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 39 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 22nd Oct - 23rd Oct 2025
Contact, Kawanakajima, Kanagawa, Japan
AQI
Day
Night
.
5 AM22nd Oct 2025
5 PM
4 AM23rd Oct 2025
Day time
Avg. Highest Time
6AM22nd Oct
42AQI
Avg. Lowest Time
5AM22nd Oct
22AQI
Night time
Avg. Highest Time
2AM23rd Oct
53AQI
Avg. Lowest Time
5PM22nd Oct
36AQI
In the last 24 hours,
Contact's AQI reached its highest point of 53 at 2 AM during the Night, while the lowest point, 22, was recorded at 5 AM during the Day between 22nd Oct and 23rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Contact, Kawanakajima, 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 2025345 AMAQI
23rd Sep 2025346 AMAQI
23rd Sep 2025337 AMAQI
23rd Sep 2025348 AMAQI
23rd Sep 2025229 AMAQI
23rd Sep 20252010 AMAQI
23rd Sep 20252111 AMAQI
23rd Sep 20252812 PMAQI
23rd Sep 2025281 PMAQI
23rd Sep 2025292 PMAQI
23rd Sep 2025303 PMAQI
23rd Sep 2025314 PMAQI
23rd Sep 2025305 PMAQI
23rd Sep 2025276 PMAQI
23rd Sep 2025247 PMAQI
23rd Sep 2025238 PMAQI
23rd Sep 2025289 PMAQI
23rd Sep 20252810 PMAQI
23rd Sep 20252811 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025311 AMAQI
24th Sep 2025342 AMAQI
24th Sep 2025343 AMAQI
24th Sep 2025334 AMAQI
23°C21/26°C
24th Sep 2025325 AMAQI
24th Sep 2025326 AMAQI
24th Sep 2025327 AMAQI
24th Sep 2025328 AMAQI
24th Sep 2025249 AMAQI
24th Sep 20252410 AMAQI
24th Sep 20252611 AMAQI
24th Sep 20252512 PMAQI
24th Sep 2025351 PMAQI
24th Sep 2025352 PMAQI
24th Sep 2025323 PMAQI
24th Sep 2025344 PMAQI
24th Sep 2025365 PMAQI
24th Sep 2025326 PMAQI
24th Sep 2025267 PMAQI
24th Sep 2025228 PMAQI
24th Sep 2025279 PMAQI
24th Sep 20252710 PMAQI
24th Sep 20252611 PMAQI
25th Sep 20252612 AMAQI
25th Sep 2025291 AMAQI
25th Sep 2025322 AMAQI
25th Sep 2025323 AMAQI
25th Sep 2025324 AMAQI
23°C22/26°C
25th Sep 2025315 AMAQI
25th Sep 2025316 AMAQI
25th Sep 2025317 AMAQI
25th Sep 2025318 AMAQI
25th Sep 2025329 AMAQI
25th Sep 20254110 AMAQI
25th Sep 20253611 AMAQI
25th Sep 20253512 PMAQI
25th Sep 2025361 PMAQI
25th Sep 2025442 PMAQI
25th Sep 2025463 PMAQI
25th Sep 2025404 PMAQI
25th Sep 2025425 PMAQI
25th Sep 2025386 PMAQI
25th Sep 2025337 PMAQI
25th Sep 2025328 PMAQI
25th Sep 2025339 PMAQI
25th Sep 20252910 PMAQI
25th Sep 20253511 PMAQI
26th Sep 20252912 AMAQI
26th Sep 2025261 AMAQI
26th Sep 2025312 AMAQI
26th Sep 2025333 AMAQI
26th Sep 2025304 AMAQI
24°C23/25°C
26th Sep 2025325 AMAQI
26th Sep 2025386 AMAQI
26th Sep 2025407 AMAQI
26th Sep 2025438 AMAQI
26th Sep 2025489 AMAQI
26th Sep 20254610 AMAQI
26th Sep 20255111 AMAQI
26th Sep 20255812 PMAQI
26th Sep 2025681 PMAQI
26th Sep 2025912 PMAQI
26th Sep 2025873 PMAQI
26th Sep 2025944 PMAQI
26th Sep 2025965 PMAQI
26th Sep 2025816 PMAQI
26th Sep 2025707 PMAQI
26th Sep 2025628 PMAQI
26th Sep 2025569 PMAQI
26th Sep 20255410 PMAQI
26th Sep 20255311 PMAQI
27th Sep 20255412 AMAQI
27th Sep 2025481 AMAQI
27th Sep 2025452 AMAQI
27th Sep 2025443 AMAQI
27th Sep 2025414 AMAQI
26°C25/29°C
27th Sep 2025325 AMAQI
27th Sep 2025286 AMAQI
27th Sep 2025247 AMAQI
27th Sep 2025268 AMAQI
27th Sep 2025289 AMAQI
27th Sep 20253210 AMAQI
27th Sep 20253911 AMAQI
27th Sep 20253912 PMAQI
27th Sep 2025421 PMAQI
27th Sep 2025412 PMAQI
27th Sep 2025423 PMAQI
27th Sep 2025374 PMAQI
27th Sep 2025375 PMAQI
27th Sep 2025296 PMAQI
27th Sep 2025187 PMAQI
27th Sep 2025278 PMAQI
27th Sep 2025309 PMAQI
27th Sep 20252810 PMAQI
27th Sep 20253111 PMAQI
28th Sep 20253312 AMAQI
28th Sep 2025301 AMAQI
28th Sep 2025262 AMAQI
28th Sep 2025313 AMAQI
28th Sep 2025334 AMAQI
24°C23/26°C
28th Sep 2025335 AMAQI
28th Sep 2025306 AMAQI
28th Sep 2025357 AMAQI
28th Sep 2025398 AMAQI
28th Sep 2025399 AMAQI
28th Sep 20253910 AMAQI
28th Sep 20254211 AMAQI
28th Sep 20254412 PMAQI
28th Sep 2025411 PMAQI
28th Sep 2025392 PMAQI
28th Sep 2025423 PMAQI
28th Sep 2025414 PMAQI
28th Sep 2025295 PMAQI
28th Sep 2025246 PMAQI
28th Sep 2025317 PMAQI
28th Sep 2025268 PMAQI
28th Sep 2025269 PMAQI
28th Sep 20252810 PMAQI
28th Sep 20252411 PMAQI
29th Sep 20252612 AMAQI
29th Sep 2025241 AMAQI
29th Sep 2025322 AMAQI
29th Sep 2025323 AMAQI
29th Sep 2025284 AMAQI
25°C24/26°C
29th Sep 2025295 AMAQI
29th Sep 2025306 AMAQI
29th Sep 2025357 AMAQI
29th Sep 2025328 AMAQI
29th Sep 2025319 AMAQI
29th Sep 20253810 AMAQI
29th Sep 20254211 AMAQI
29th Sep 20254412 PMAQI
29th Sep 2025481 PMAQI
29th Sep 2025432 PMAQI
29th Sep 2025423 PMAQI
29th Sep 2025454 PMAQI
29th Sep 2025455 PMAQI
29th Sep 2025486 PMAQI
29th Sep 2025507 PMAQI
29th Sep 2025348 PMAQI
29th Sep 2025459 PMAQI
29th Sep 20254110 PMAQI
29th Sep 20252711 PMAQI
30th Sep 20251812 AMAQI
30th Sep 2025181 AMAQI
30th Sep 2025322 AMAQI
30th Sep 2025243 AMAQI
30th Sep 2025174 AMAQI
26°C24/29°C
30th Sep 2025215 AMAQI
30th Sep 2025186 AMAQI
30th Sep 2025167 AMAQI
30th Sep 2025178 AMAQI
30th Sep 2025159 AMAQI
30th Sep 20252010 AMAQI
30th Sep 20252411 AMAQI
30th Sep 20252512 PMAQI
30th Sep 2025301 PMAQI
30th Sep 2025372 PMAQI
30th Sep 2025373 PMAQI
30th Sep 2025464 PMAQI
30th Sep 2025495 PMAQI
30th Sep 2025386 PMAQI
30th Sep 2025397 PMAQI
30th Sep 2025488 PMAQI
30th Sep 2025379 PMAQI
30th Sep 20254510 PMAQI
30th Sep 20253411 PMAQI
1st Oct 20253812 AMAQI
1st Oct 2025401 AMAQI
1st Oct 2025342 AMAQI
1st Oct 2025423 AMAQI
1st Oct 2025394 AMAQI
24°C22/26°C
1st Oct 2025405 AMAQI
1st Oct 2025466 AMAQI
1st Oct 2025417 AMAQI
1st Oct 2025338 AMAQI
1st Oct 2025389 AMAQI
1st Oct 20253410 AMAQI
1st Oct 20253711 AMAQI
1st Oct 20253612 PMAQI
1st Oct 2025371 PMAQI
1st Oct 2025382 PMAQI
1st Oct 2025393 PMAQI
1st Oct 2025484 PMAQI
1st Oct 2025465 PMAQI
1st Oct 2025516 PMAQI
1st Oct 2025487 PMAQI
1st Oct 2025398 PMAQI
1st Oct 2025399 PMAQI
1st Oct 20254010 PMAQI
1st Oct 20254011 PMAQI
2nd Oct 20253412 AMAQI
2nd Oct 2025371 AMAQI
2nd Oct 2025482 AMAQI
2nd Oct 2025533 AMAQI
2nd Oct 2025534 AMAQI
21°C20/22°C
2nd Oct 2025545 AMAQI
2nd Oct 2025536 AMAQI
2nd Oct 2025567 AMAQI
2nd Oct 2025518 AMAQI
2nd Oct 2025499 AMAQI
2nd Oct 20254810 AMAQI
2nd Oct 20255211 AMAQI
2nd Oct 20255812 PMAQI
2nd Oct 2025581 PMAQI
2nd Oct 2025552 PMAQI
2nd Oct 2025583 PMAQI
2nd Oct 2025544 PMAQI
2nd Oct 2025525 PMAQI
2nd Oct 2025536 PMAQI
2nd Oct 2025537 PMAQI
2nd Oct 2025558 PMAQI
2nd Oct 2025579 PMAQI
2nd Oct 20256110 PMAQI
2nd Oct 20256311 PMAQI
3rd Oct 20256112 AMAQI
3rd Oct 2025581 AMAQI
3rd Oct 2025652 AMAQI
3rd Oct 2025623 AMAQI
3rd Oct 2025604 AMAQI
23°C21/25°C
3rd Oct 2025625 AMAQI
3rd Oct 2025576 AMAQI
3rd Oct 2025557 AMAQI
3rd Oct 2025558 AMAQI
3rd Oct 2025539 AMAQI
3rd Oct 20255310 AMAQI
3rd Oct 20255111 AMAQI
3rd Oct 20255312 PMAQI
3rd Oct 2025541 PMAQI
3rd Oct 2025562 PMAQI
3rd Oct 2025553 PMAQI
3rd Oct 2025554 PMAQI
3rd Oct 2025555 PMAQI
3rd Oct 2025566 PMAQI
3rd Oct 2025537 PMAQI
3rd Oct 2025498 PMAQI
3rd Oct 2025569 PMAQI
3rd Oct 20255110 PMAQI
3rd Oct 20255411 PMAQI
4th Oct 20255612 AMAQI
4th Oct 2025581 AMAQI
4th Oct 2025612 AMAQI
4th Oct 2025613 AMAQI
4th Oct 2025604 AMAQI
24°C23/25°C
4th Oct 2025675 AMAQI
4th Oct 2025686 AMAQI
4th Oct 2025667 AMAQI
4th Oct 2025678 AMAQI
4th Oct 2025679 AMAQI
4th Oct 20256810 AMAQI
4th Oct 20256711 AMAQI
4th Oct 20256212 PMAQI
4th Oct 2025621 PMAQI
4th Oct 2025622 PMAQI
4th Oct 2025613 PMAQI
4th Oct 2025564 PMAQI
4th Oct 2025505 PMAQI
4th Oct 2025626 PMAQI
4th Oct 2025607 PMAQI
4th Oct 2025578 PMAQI
4th Oct 2025589 PMAQI
4th Oct 20255810 PMAQI
4th Oct 20256211 PMAQI
5th Oct 20256712 AMAQI
5th Oct 2025701 AMAQI
5th Oct 2025712 AMAQI
5th Oct 2025703 AMAQI
5th Oct 2025734 AMAQI
23°C22/24°C
5th Oct 2025655 AMAQI
5th Oct 2025626 AMAQI
5th Oct 2025637 AMAQI
5th Oct 2025568 AMAQI
5th Oct 2025589 AMAQI
5th Oct 20255510 AMAQI
5th Oct 20254911 AMAQI
5th Oct 20255312 PMAQI
5th Oct 2025551 PMAQI
5th Oct 2025702 PMAQI
5th Oct 2025733 PMAQI
5th Oct 2025714 PMAQI
5th Oct 2025635 PMAQI
5th Oct 2025566 PMAQI
5th Oct 2025547 PMAQI
5th Oct 2025568 PMAQI
5th Oct 2025569 PMAQI
5th Oct 20255510 PMAQI
5th Oct 20255511 PMAQI
6th Oct 20255212 AMAQI
6th Oct 2025541 AMAQI
6th Oct 2025552 AMAQI
6th Oct 2025513 AMAQI
6th Oct 2025514 AMAQI
24°C22/26°C
6th Oct 2025515 AMAQI
6th Oct 2025326 AMAQI
6th Oct 2025497 AMAQI
6th Oct 2025528 AMAQI
6th Oct 2025589 AMAQI
6th Oct 20256210 AMAQI
6th Oct 20256111 AMAQI
6th Oct 20256412 PMAQI
6th Oct 2025601 PMAQI
6th Oct 2025602 PMAQI
6th Oct 2025613 PMAQI
6th Oct 2025614 PMAQI
6th Oct 2025535 PMAQI
6th Oct 2025506 PMAQI
6th Oct 2025607 PMAQI
6th Oct 2025578 PMAQI
6th Oct 2025589 PMAQI
6th Oct 20255910 PMAQI
6th Oct 20255911 PMAQI
7th Oct 20256012 AMAQI
7th Oct 2025621 AMAQI
7th Oct 2025642 AMAQI
24°C22/27°C
7th Oct 2025528 PMAQI
7th Oct 2025269 PMAQI
7th Oct 20255310 PMAQI
7th Oct 20256011 PMAQI
8th Oct 20256012 AMAQI
8th Oct 2025611 AMAQI
8th Oct 2025612 AMAQI
8th Oct 2025523 AMAQI
8th Oct 2025474 AMAQI
22°C21/23°C
8th Oct 2025485 AMAQI
8th Oct 2025496 AMAQI
8th Oct 2025517 AMAQI
8th Oct 2025598 AMAQI
8th Oct 2025579 AMAQI
8th Oct 20255810 AMAQI
8th Oct 20254711 AMAQI
8th Oct 20256212 PMAQI
8th Oct 2025651 PMAQI
8th Oct 2025652 PMAQI
8th Oct 2025653 PMAQI
8th Oct 2025704 PMAQI
8th Oct 2025705 PMAQI
8th Oct 2025726 PMAQI
8th Oct 2025687 PMAQI
8th Oct 2025738 PMAQI
8th Oct 2025749 PMAQI
8th Oct 20257210 PMAQI
8th Oct 20256311 PMAQI
9th Oct 20256112 AMAQI
9th Oct 2025571 AMAQI
9th Oct 2025602 AMAQI
9th Oct 2025633 AMAQI
9th Oct 2025554 AMAQI
23°C21/25°C
9th Oct 2025545 AMAQI
9th Oct 2025446 AMAQI
9th Oct 2025457 AMAQI
9th Oct 2025548 AMAQI
9th Oct 2025589 AMAQI
9th Oct 20255510 AMAQI
9th Oct 20255411 AMAQI
9th Oct 20255412 PMAQI
9th Oct 2025551 PMAQI
9th Oct 2025592 PMAQI
9th Oct 2025603 PMAQI
9th Oct 2025634 PMAQI
9th Oct 2025645 PMAQI
9th Oct 2025606 PMAQI
9th Oct 2025637 PMAQI
9th Oct 2025628 PMAQI
9th Oct 2025549 PMAQI
9th Oct 20254610 PMAQI
9th Oct 20254711 PMAQI
10th Oct 20254512 AMAQI
10th Oct 2025481 AMAQI
10th Oct 2025582 AMAQI
10th Oct 2025563 AMAQI
10th Oct 2025554 AMAQI
22°C19/22°C
10th Oct 2025565 AMAQI
10th Oct 2025516 AMAQI
10th Oct 2025567 AMAQI
10th Oct 2025568 AMAQI
10th Oct 2025569 AMAQI
10th Oct 20255910 AMAQI
10th Oct 20255811 AMAQI
10th Oct 20256312 PMAQI
10th Oct 2025601 PMAQI
10th Oct 2025592 PMAQI
10th Oct 2025583 PMAQI
10th Oct 2025584 PMAQI
10th Oct 2025535 PMAQI
10th Oct 2025556 PMAQI
10th Oct 2025647 PMAQI
10th Oct 2025678 PMAQI
10th Oct 2025689 PMAQI
10th Oct 20256910 PMAQI
10th Oct 20255911 PMAQI
11th Oct 20256712 AMAQI
11th Oct 2025701 AMAQI
11th Oct 2025692 AMAQI
11th Oct 2025583 AMAQI
11th Oct 2025674 AMAQI
20°C19/22°C
11th Oct 2025675 AMAQI
11th Oct 2025686 AMAQI
11th Oct 2025527 AMAQI
11th Oct 2025518 AMAQI
11th Oct 2025499 AMAQI
11th Oct 20255110 AMAQI
11th Oct 20255611 AMAQI
11th Oct 20255812 PMAQI
11th Oct 2025541 PMAQI
11th Oct 2025512 PMAQI
11th Oct 2025493 PMAQI
11th Oct 2025534 PMAQI
11th Oct 2025285 PMAQI
11th Oct 2025276 PMAQI
11th Oct 2025327 PMAQI
11th Oct 2025418 PMAQI
11th Oct 2025429 PMAQI
11th Oct 20254010 PMAQI
11th Oct 20253911 PMAQI
12th Oct 20253812 AMAQI
12th Oct 2025491 AMAQI
12th Oct 2025502 AMAQI
12th Oct 2025533 AMAQI
12th Oct 2025474 AMAQI
19°C19/20°C
12th Oct 2025435 AMAQI
12th Oct 2025376 AMAQI
12th Oct 2025377 AMAQI
12th Oct 2025428 AMAQI
12th Oct 2025389 AMAQI
12th Oct 20253010 AMAQI
12th Oct 20252411 AMAQI
12th Oct 20255212 PMAQI
12th Oct 2025541 PMAQI
12th Oct 2025532 PMAQI
12th Oct 2025603 PMAQI
12th Oct 2025584 PMAQI
12th Oct 2025585 PMAQI
12th Oct 2025596 PMAQI
12th Oct 2025587 PMAQI
12th Oct 2025598 PMAQI
12th Oct 2025679 PMAQI
12th Oct 20256510 PMAQI
12th Oct 20256811 PMAQI
13th Oct 20256812 AMAQI
13th Oct 2025681 AMAQI
13th Oct 2025722 AMAQI
13th Oct 2025723 AMAQI
13th Oct 2025734 AMAQI
21°C18/23°C
13th Oct 2025715 AMAQI
13th Oct 2025726 AMAQI
13th Oct 2025717 AMAQI
13th Oct 2025678 AMAQI
13th Oct 2025689 AMAQI
13th Oct 20256810 AMAQI
13th Oct 20255911 AMAQI
13th Oct 20255612 PMAQI
13th Oct 2025561 PMAQI
13th Oct 2025572 PMAQI
13th Oct 2025583 PMAQI
13th Oct 2025664 PMAQI
13th Oct 2025685 PMAQI
13th Oct 2025656 PMAQI
13th Oct 2025587 PMAQI
13th Oct 2025568 PMAQI
13th Oct 2025529 PMAQI
13th Oct 20255010 PMAQI
13th Oct 20255211 PMAQI
14th Oct 20254712 AMAQI
14th Oct 2025471 AMAQI
14th Oct 2025562 AMAQI
14th Oct 2025613 AMAQI
14th Oct 2025614 AMAQI
23°C21/24°C
14th Oct 2025515 AMAQI
14th Oct 2025546 AMAQI
14th Oct 2025617 AMAQI
14th Oct 2025618 AMAQI
14th Oct 2025589 AMAQI
14th Oct 20255910 AMAQI
14th Oct 20255411 AMAQI
14th Oct 20255812 PMAQI
14th Oct 2025641 PMAQI
14th Oct 2025642 PMAQI
14th Oct 2025673 PMAQI
14th Oct 2025594 PMAQI
14th Oct 2025545 PMAQI
14th Oct 2025606 PMAQI
14th Oct 2025617 PMAQI
14th Oct 2025628 PMAQI
14th Oct 2025489 PMAQI
14th Oct 20254810 PMAQI
14th Oct 20255011 PMAQI
15th Oct 20255212 AMAQI
15th Oct 2025571 AMAQI
15th Oct 2025592 AMAQI
15th Oct 2025543 AMAQI
15th Oct 2025524 AMAQI
20°C18/21°C
15th Oct 2025505 AMAQI
15th Oct 2025466 AMAQI
15th Oct 2025457 AMAQI
15th Oct 2025418 AMAQI
15th Oct 2025389 AMAQI
15th Oct 20253310 AMAQI
15th Oct 20254511 AMAQI
15th Oct 20255212 PMAQI
15th Oct 2025541 PMAQI
15th Oct 2025542 PMAQI
15th Oct 2025553 PMAQI
15th Oct 2025544 PMAQI
15th Oct 2025575 PMAQI
15th Oct 2025596 PMAQI
15th Oct 2025557 PMAQI
15th Oct 2025548 PMAQI
15th Oct 2025539 PMAQI
15th Oct 20255310 PMAQI
15th Oct 20255511 PMAQI
16th Oct 20255612 AMAQI
16th Oct 2025601 AMAQI
16th Oct 2025632 AMAQI
16th Oct 2025643 AMAQI
16th Oct 2025624 AMAQI
19°C17/21°C
16th Oct 2025625 AMAQI
16th Oct 2025596 AMAQI
16th Oct 2025557 AMAQI
16th Oct 2025568 AMAQI
16th Oct 2025549 AMAQI
16th Oct 20255610 AMAQI
16th Oct 20255911 AMAQI
16th Oct 20255912 PMAQI
16th Oct 2025561 PMAQI
16th Oct 2025562 PMAQI
16th Oct 2025633 PMAQI
16th Oct 2025664 PMAQI
16th Oct 2025765 PMAQI
16th Oct 2025816 PMAQI
16th Oct 2025797 PMAQI
16th Oct 2025778 PMAQI
16th Oct 2025739 PMAQI
16th Oct 20256710 PMAQI
16th Oct 20257111 PMAQI
17th Oct 20256612 AMAQI
17th Oct 2025521 AMAQI
17th Oct 2025432 AMAQI
17th Oct 2025503 AMAQI
17th Oct 2025534 AMAQI
20°C19/22°C
17th Oct 2025555 AMAQI
17th Oct 2025566 AMAQI
17th Oct 2025577 AMAQI
17th Oct 2025578 AMAQI
17th Oct 2025529 AMAQI
17th Oct 20255210 AMAQI
17th Oct 20255111 AMAQI
17th Oct 20255112 PMAQI
17th Oct 2025501 PMAQI
17th Oct 2025522 PMAQI
17th Oct 2025473 PMAQI
17th Oct 2025484 PMAQI
17th Oct 2025515 PMAQI
17th Oct 2025516 PMAQI
17th Oct 2025527 PMAQI
17th Oct 2025518 PMAQI
17th Oct 2025549 PMAQI
17th Oct 20255410 PMAQI
17th Oct 20254811 PMAQI
18th Oct 20255112 AMAQI
18th Oct 2025511 AMAQI
18th Oct 2025562 AMAQI
18th Oct 2025623 AMAQI
18th Oct 2025624 AMAQI
22°C20/24°C
18th Oct 2025685 AMAQI
18th Oct 2025596 AMAQI
18th Oct 2025557 AMAQI
18th Oct 2025568 AMAQI
18th Oct 2025649 AMAQI
18th Oct 20256810 AMAQI
18th Oct 20257011 AMAQI
18th Oct 20256912 PMAQI
18th Oct 2025571 PMAQI
18th Oct 2025502 PMAQI
18th Oct 2025483 PMAQI
18th Oct 2025444 PMAQI
18th Oct 2025455 PMAQI
18th Oct 2025436 PMAQI
18th Oct 2025447 PMAQI
18th Oct 2025448 PMAQI
18th Oct 2025329 PMAQI
18th Oct 20254910 PMAQI
18th Oct 20255511 PMAQI
19th Oct 20255712 AMAQI
19th Oct 2025561 AMAQI
19th Oct 2025572 AMAQI
19th Oct 2025563 AMAQI
19th Oct 2025554 AMAQI
23°C20/25°C
19th Oct 2025545 AMAQI
19th Oct 2025446 AMAQI
19th Oct 2025487 AMAQI
19th Oct 2025538 AMAQI
19th Oct 2025519 AMAQI
19th Oct 20255110 AMAQI
19th Oct 20255111 AMAQI
19th Oct 20253512 PMAQI
19th Oct 2025341 PMAQI
19th Oct 2025522 PMAQI
19th Oct 2025543 PMAQI
19th Oct 2025544 PMAQI
19th Oct 2025565 PMAQI
19th Oct 2025556 PMAQI
19th Oct 2025577 PMAQI
19th Oct 2025588 PMAQI
19th Oct 2025589 PMAQI
19th Oct 20255910 PMAQI
19th Oct 20255411 PMAQI
20th Oct 20255112 AMAQI
20th Oct 2025561 AMAQI
20th Oct 2025242 AMAQI
20th Oct 2025203 AMAQI
20th Oct 2025214 AMAQI
21°C18/23°C
20th Oct 2025165 AMAQI
20th Oct 2025186 AMAQI
20th Oct 2025217 AMAQI
20th Oct 2025198 AMAQI
20th Oct 2025269 AMAQI
20th Oct 20252910 AMAQI
20th Oct 20252211 AMAQI
20th Oct 20251612 PMAQI
20th Oct 2025501 PMAQI
20th Oct 2025562 PMAQI
20th Oct 2025563 PMAQI
20th Oct 2025584 PMAQI
20th Oct 2025575 PMAQI
20th Oct 2025566 PMAQI
20th Oct 2025567 PMAQI
20th Oct 2025568 PMAQI
20th Oct 2025569 PMAQI
20th Oct 20255610 PMAQI
20th Oct 20255711 PMAQI
21st Oct 20255612 AMAQI
21st Oct 2025561 AMAQI
21st Oct 2025532 AMAQI
21st Oct 2025563 AMAQI
21st Oct 2025564 AMAQI
19°C17/20°C
21st Oct 2025575 AMAQI
21st Oct 2025566 AMAQI
21st Oct 2025567 AMAQI
21st Oct 2025568 AMAQI
21st Oct 2025569 AMAQI
21st Oct 20255210 AMAQI
21st Oct 20255211 AMAQI
21st Oct 20252812 PMAQI
21st Oct 2025261 PMAQI
21st Oct 2025262 PMAQI
21st Oct 2025263 PMAQI
21st Oct 2025254 PMAQI
21st Oct 2025255 PMAQI
21st Oct 2025246 PMAQI
21st Oct 2025257 PMAQI
21st Oct 2025268 PMAQI
21st Oct 2025449 PMAQI
21st Oct 20255410 PMAQI
21st Oct 20254011 PMAQI
22nd Oct 20254012 AMAQI
22nd Oct 2025421 AMAQI
22nd Oct 2025382 AMAQI
22nd Oct 2025383 AMAQI
22nd Oct 2025384 AMAQI
16°C15/17°C
22nd Oct 2025225 AMAQI
22nd Oct 2025426 AMAQI
22nd Oct 2025427 AMAQI
22nd Oct 2025428 AMAQI
22nd Oct 2025429 AMAQI
22nd Oct 20253810 AMAQI
22nd Oct 20253811 AMAQI
22nd Oct 20253712 PMAQI
22nd Oct 2025311 PMAQI
22nd Oct 2025302 PMAQI
22nd Oct 2025373 PMAQI
22nd Oct 2025374 PMAQI
22nd Oct 2025365 PMAQI
22nd Oct 2025406 PMAQI
22nd Oct 2025407 PMAQI
22nd Oct 2025428 PMAQI
22nd Oct 2025439 PMAQI
22nd Oct 20254510 PMAQI
22nd Oct 20254711 PMAQI
23rd Oct 20254912 AMAQI
23rd Oct 2025491 AMAQI
23rd Oct 2025532 AMAQI
23rd Oct 2025513 AMAQI
23rd Oct 2025464 AMAQI
14°C13/14°C
23rd Oct 2025465 AMAQI
5 AM23rd Oct 2025476 AMAQI
23rd Oct 2025467 AMAQI
23rd Oct 2025488 AMAQI
23rd Oct 2025469 AMAQI
11 AM
5 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
2 PM - 4 PM
52AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
6 AM - 12 PM
46AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 4 PM (Avg. 52), while the lowest AQI was between 6 AM to 12 PM (Avg. 46).
Night time
Avg. Highest Time
2 AM - 11 PM
49AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 1 AM
48AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 11 PM (Avg. 49), while the lowest AQI was between 12 AM to 1 AM (Avg. 48).
2025 Days Vs Air Quality
Contact, Kawanakajima, Kanagawa, Japan
2025
86%
253
14%
42
Total number of days with different AQI categories in last 296 days in 2025 (69 days remaining)
Good
253 DaysModerate
42 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 296 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Contact, Kawanakajima, 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
27AQI
27AQI
2nd January 2025
26AQI
26AQI
3rd January 2025
23AQI
23AQI
4th January 2025
25AQI
25AQI
5th January 2025
23AQI
23AQI
6th January 2025
30AQI
30AQI
7th January 2025
28AQI
28AQI
8th January 2025
28AQI
28AQI
9th January 2025
26AQI
26AQI
10th January 2025
24AQI
24AQI
11th January 2025
23AQI
23AQI
12th January 2025
26AQI
26AQI
13th January 2025
28AQI
28AQI
14th January 2025
27AQI
27AQI
15th January 2025
29AQI
29AQI
16th January 2025
24AQI
24AQI
17th January 2025
27AQI
27AQI
18th January 2025
26AQI
26AQI
19th January 2025
27AQI
27AQI
20th January 2025
30AQI
30AQI
21st January 2025
30AQI
30AQI
22nd January 2025
32AQI
32AQI
23rd January 2025
32AQI
32AQI
24th January 2025
34AQI
34AQI
25th January 2025
32AQI
32AQI
26th January 2025
33AQI
33AQI
27th January 2025
26AQI
26AQI
28th January 2025
26AQI
26AQI
29th January 2025
26AQI
26AQI
30th January 2025
25AQI
25AQI
31st January 2025
26AQI
26AQI
1st February 2025
26AQI
26AQI
2nd February 2025
27AQI
27AQI
3rd February 2025
26AQI
26AQI
4th February 2025
28AQI
28AQI
5th February 2025
28AQI
28AQI
6th February 2025
27AQI
27AQI
7th February 2025
26AQI
26AQI
8th February 2025
29AQI
29AQI
9th February 2025
28AQI
28AQI
10th February 2025
26AQI
26AQI
11th February 2025
29AQI
29AQI
12th February 2025
27AQI
27AQI
13th February 2025
30AQI
30AQI
14th February 2025
26AQI
26AQI
15th February 2025
30AQI
30AQI
16th February 2025
30AQI
30AQI
17th February 2025
33AQI
33AQI
18th February 2025
29AQI
29AQI
19th February 2025
29AQI
29AQI
20th February 2025
28AQI
28AQI
21st February 2025
29AQI
29AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
32AQI
32AQI
24th February 2025
32AQI
32AQI
25th February 2025
31AQI
31AQI
26th February 2025
33AQI
33AQI
27th February 2025
35AQI
35AQI
28th February 2025
38AQI
38AQI
1st March 2025
45AQI
45AQI
2nd March 2025
44AQI
44AQI
3rd March 2025
36AQI
36AQI
4th March 2025
31AQI
31AQI
5th March 2025
24AQI
24AQI
6th March 2025
30AQI
30AQI
7th March 2025
31AQI
31AQI
8th March 2025
31AQI
31AQI
9th March 2025
34AQI
34AQI
10th March 2025
32AQI
32AQI
11th March 2025
31AQI
31AQI
12th March 2025
36AQI
36AQI
13th March 2025
32AQI
32AQI
14th March 2025
26AQI
26AQI
15th March 2025
22AQI
22AQI
16th March 2025
18AQI
18AQI
17th March 2025
16AQI
16AQI
18th March 2025
17AQI
17AQI
19th March 2025
13AQI
13AQI
20th March 2025
17AQI
17AQI
21st March 2025
25AQI
25AQI
22nd March 2025
30AQI
30AQI
23rd March 2025
33AQI
33AQI
24th March 2025
34AQI
34AQI
25th March 2025
48AQI
48AQI
26th March 2025
59AQI
59AQI
27th March 2025
56AQI
56AQI
28th March 2025
37AQI
37AQI
29th March 2025
31AQI
31AQI
30th March 2025
37AQI
37AQI
31st March 2025
29AQI
29AQI
1st April 2025
23AQI
23AQI
2nd April 2025
21AQI
21AQI
3rd April 2025
18AQI
18AQI
4th April 2025
20AQI
20AQI
5th April 2025
19AQI
19AQI
6th April 2025
16AQI
16AQI
7th April 2025
18AQI
18AQI
8th April 2025
21AQI
21AQI
9th April 2025
17AQI
17AQI
10th April 2025
24AQI
24AQI
11th April 2025
23AQI
23AQI
12th April 2025
22AQI
22AQI
13th April 2025
19AQI
19AQI
14th April 2025
23AQI
23AQI
15th April 2025
23AQI
23AQI
16th April 2025
21AQI
21AQI
17th April 2025
28AQI
28AQI
18th April 2025
30AQI
30AQI
19th April 2025
34AQI
34AQI
20th April 2025
27AQI
27AQI
21st April 2025
25AQI
25AQI
22nd April 2025
23AQI
23AQI
23rd April 2025
17AQI
17AQI
24th April 2025
21AQI
21AQI
25th April 2025
21AQI
21AQI
26th April 2025
23AQI
23AQI
27th April 2025
24AQI
24AQI
28th April 2025
22AQI
22AQI
29th April 2025
18AQI
18AQI
30th April 2025
23AQI
23AQI
1st May 2025
22AQI
22AQI
2nd May 2025
19AQI
19AQI
3rd May 2025
17AQI
17AQI
4th May 2025
21AQI
21AQI
5th May 2025
18AQI
18AQI
6th May 2025
17AQI
17AQI
7th May 2025
14AQI
14AQI
8th May 2025
16AQI
16AQI
9th May 2025
16AQI
16AQI
10th May 2025
14AQI
14AQI
11th May 2025
16AQI
16AQI
12th May 2025
15AQI
15AQI
13th May 2025
20AQI
20AQI
14th May 2025
18AQI
18AQI
15th May 2025
20AQI
20AQI
16th May 2025
19AQI
19AQI
17th May 2025
18AQI
18AQI
18th May 2025
21AQI
21AQI
19th May 2025
22AQI
22AQI
20th May 2025
34AQI
34AQI
21st May 2025
28AQI
28AQI
22nd May 2025
25AQI
25AQI
23rd May 2025
23AQI
23AQI
24th May 2025
21AQI
21AQI
25th May 2025
18AQI
18AQI
26th May 2025
17AQI
17AQI
27th May 2025
16AQI
16AQI
28th May 2025
15AQI
15AQI
29th May 2025
17AQI
17AQI
30th May 2025
14AQI
14AQI
31st May 2025
13AQI
13AQI
1st June 2025
14AQI
14AQI
2nd June 2025
16AQI
16AQI
3rd June 2025
17AQI
17AQI
4th June 2025
16AQI
16AQI
5th June 2025
20AQI
20AQI
6th June 2025
22AQI
22AQI
7th June 2025
22AQI
22AQI
8th June 2025
24AQI
24AQI
9th June 2025
22AQI
22AQI
10th June 2025
22AQI
22AQI
11th June 2025
22AQI
22AQI
12th June 2025
25AQI
25AQI
13th June 2025
23AQI
23AQI
14th June 2025
20AQI
20AQI
15th June 2025
23AQI
23AQI
16th June 2025
22AQI
22AQI
17th June 2025
28AQI
28AQI
18th June 2025
27AQI
27AQI
19th June 2025
28AQI
28AQI
20th June 2025
24AQI
24AQI
21st June 2025
20AQI
20AQI
22nd June 2025
14AQI
14AQI
23rd June 2025
14AQI
14AQI
24th June 2025
14AQI
14AQI
25th June 2025
16AQI
16AQI
26th June 2025
16AQI
16AQI
27th June 2025
22AQI
22AQI
28th June 2025
17AQI
17AQI
29th June 2025
23AQI
23AQI
30th June 2025
37AQI
37AQI
1st July 2025
42AQI
42AQI
2nd July 2025
46AQI
46AQI
3rd July 2025
42AQI
42AQI
4th July 2025
44AQI
44AQI
5th July 2025
52AQI
52AQI
6th July 2025
68AQI
68AQI
7th July 2025
81AQI
81AQI
8th July 2025
81AQI
81AQI
9th July 2025
75AQI
75AQI
10th July 2025
55AQI
55AQI
11th July 2025
48AQI
48AQI
12th July 2025
53AQI
53AQI
13th July 2025
52AQI
52AQI
14th July 2025
42AQI
42AQI
15th July 2025
44AQI
44AQI
16th July 2025
43AQI
43AQI
17th July 2025
45AQI
45AQI
18th July 2025
40AQI
40AQI
19th July 2025
36AQI
36AQI
20th July 2025
35AQI
35AQI
21st July 2025
36AQI
36AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
38AQI
38AQI
24th July 2025
40AQI
40AQI
25th July 2025
37AQI
37AQI
26th July 2025
36AQI
36AQI
27th July 2025
31AQI
31AQI
28th July 2025
39AQI
39AQI
29th July 2025
38AQI
38AQI
30th July 2025
33AQI
33AQI
31st July 2025
32AQI
32AQI
1st August 2025
33AQI
33AQI
2nd August 2025
42AQI
42AQI
3rd August 2025
45AQI
45AQI
4th August 2025
62AQI
62AQI
5th August 2025
51AQI
51AQI
6th August 2025
51AQI
51AQI
7th August 2025
50AQI
50AQI
8th August 2025
51AQI
51AQI
9th August 2025
51AQI
51AQI
10th August 2025
40AQI
40AQI
11th August 2025
41AQI
41AQI
12th August 2025
36AQI
36AQI
13th August 2025
33AQI
33AQI
14th August 2025
39AQI
39AQI
15th August 2025
37AQI
37AQI
16th August 2025
40AQI
40AQI
17th August 2025
40AQI
40AQI
18th August 2025
44AQI
44AQI
19th August 2025
47AQI
47AQI
20th August 2025
48AQI
48AQI
21st August 2025
52AQI
52AQI
22nd August 2025
51AQI
51AQI
23rd August 2025
49AQI
49AQI
24th August 2025
59AQI
59AQI
25th August 2025
56AQI
56AQI
26th August 2025
54AQI
54AQI
27th August 2025
51AQI
51AQI
28th August 2025
47AQI
47AQI
29th August 2025
52AQI
52AQI
30th August 2025
56AQI
56AQI
31st August 2025
53AQI
53AQI
1st September 2025
43AQI
43AQI
2nd September 2025
39AQI
39AQI
3rd September 2025
37AQI
37AQI
4th September 2025
44AQI
44AQI
5th September 2025
36AQI
36AQI
6th September 2025
31AQI
31AQI
7th September 2025
31AQI
31AQI
8th September 2025
41AQI
41AQI
9th September 2025
43AQI
43AQI
10th September 2025
38AQI
38AQI
11th September 2025
32AQI
32AQI
12th September 2025
33AQI
33AQI
13th September 2025
30AQI
30AQI
14th September 2025
38AQI
38AQI
15th September 2025
37AQI
37AQI
16th September 2025
39AQI
39AQI
17th September 2025
50AQI
50AQI
18th September 2025
49AQI
49AQI
19th September 2025
36AQI
36AQI
20th September 2025
39AQI
39AQI
21st September 2025
29AQI
29AQI
22nd September 2025
31AQI
31AQI
23rd September 2025
30AQI
30AQI
24th September 2025
30AQI
30AQI
25th September 2025
35AQI
35AQI
26th September 2025
51AQI
51AQI
27th September 2025
38AQI
38AQI
28th September 2025
33AQI
33AQI
29th September 2025
35AQI
35AQI
30th September 2025
28AQI
28AQI
1st October 2025
40AQI
40AQI
2nd October 2025
51AQI
51AQI
3rd October 2025
57AQI
57AQI
4th October 2025
60AQI
60AQI
5th October 2025
63AQI
63AQI
6th October 2025
53AQI
53AQI
7th October 2025
52AQI
52AQI
8th October 2025
61AQI
61AQI
9th October 2025
58AQI
58AQI
10th October 2025
57AQI
57AQI
11th October 2025
52AQI
52AQI
12th October 2025
49AQI
49AQI
13th October 2025
65AQI
65AQI
14th October 2025
56AQI
56AQI
15th October 2025
52AQI
52AQI
16th October 2025
63AQI
63AQI
17th October 2025
54AQI
54AQI
18th October 2025
52AQI
52AQI
19th October 2025
53AQI
53AQI
20th October 2025
43AQI
43AQI
21st October 2025
45AQI
45AQI
22nd October 2025
39AQI
39AQI
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
27AQI
29AQI
32AQI
22AQI
19AQI
21AQI
46AQI
47AQI
37AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202533AQI
31
28
29
2
30
31
30
23
8
17
14
29
1
5
17
253
42
Highest AQI recorded in
October53AQI
Lowest AQI recorded in
May19AQI
202432AQI
28
3
28
1
31
29
1
30
1
29
1
19
12
31
29
1
31
30
31
346
20
Highest AQI recorded in
July45AQI
Lowest AQI recorded in
August25AQI
202333AQI
30
1
28
28
3
25
5
29
2
29
1
31
31
28
2
31
28
1
31
349
15
Highest AQI recorded in
April41AQI
Lowest AQI recorded in
August25AQI
202229AQI
31
20
1
29
2
16
2
29
2
29
1
19
2
1
28
31
30
31
294
10
Highest AQI recorded in
April38AQI
Lowest AQI recorded in
August22AQI
202124AQI
20
3
30
31
30
31
142
3
Highest AQI recorded in
August28AQI
Lowest AQI recorded in
December23AQI
202019AQI
13
21
18
30
31
30
1
8
151
1
Highest AQI recorded in
August26AQI
Lowest AQI recorded in
April12AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
33AQILeast Polluted Year Recorded
2020(Avg.)
19AQIContact's annual 2025 AQI (33) shows an average percentage change of 25.2% (worsened AQI) compared to previous years: 2020 (19), 2021 (24), 2022 (29), 2023 (33), 2024 (32).
