Kisarazu, Chiba, 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+
November Air Quality Analysis
Kisarazu, Chiba, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Nov 2021
66AQILowest AQI recorded on
15th Nov 2022
22AQISame Day Analysis (20th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 53 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
Kisarazu, Chiba, Japan
AQI
Day
Night
.
6 AM21st Nov 2025
4 PM
5 AM22nd Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
12PM21st Nov
67AQI
Avg. Lowest Time
7AM21st Nov
23AQI
In the last 24 hours,
Kisarazu's AQI reached its highest point of 67 at 12 PM during the Night, while the lowest point, 23, was recorded at 7 AM during the Night between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Kisarazu, Chiba, Japan
OctNov
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Oct 2025266 AMAQI
23rd Oct 2025257 AMAQI
23rd Oct 2025298 AMAQI
23rd Oct 2025309 AMAQI
23rd Oct 20253510 AMAQI
23rd Oct 20253711 AMAQI
23rd Oct 20254012 PMAQI
23rd Oct 2025371 PMAQI
23rd Oct 2025392 PMAQI
23rd Oct 2025323 PMAQI
23rd Oct 2025394 PMAQI
23rd Oct 2025425 PMAQI
23rd Oct 2025426 PMAQI
23rd Oct 2025367 PMAQI
23rd Oct 2025318 PMAQI
23rd Oct 2025289 PMAQI
23rd Oct 20253110 PMAQI
23rd Oct 20253611 PMAQI
24th Oct 20253712 AMAQI
24th Oct 2025301 AMAQI
24th Oct 2025312 AMAQI
24th Oct 2025303 AMAQI
24th Oct 2025334 AMAQI
24th Oct 2025345 AMAQI
15°C13/18°C
24th Oct 2025336 AMAQI
24th Oct 2025227 AMAQI
24th Oct 2025188 AMAQI
24th Oct 2025319 AMAQI
24th Oct 20254910 AMAQI
24th Oct 20254711 AMAQI
24th Oct 20254512 PMAQI
24th Oct 2025491 PMAQI
24th Oct 2025502 PMAQI
24th Oct 2025503 PMAQI
24th Oct 2025204 PMAQI
24th Oct 2025365 PMAQI
24th Oct 2025406 PMAQI
24th Oct 2025387 PMAQI
24th Oct 2025368 PMAQI
24th Oct 2025409 PMAQI
24th Oct 20253910 PMAQI
24th Oct 20253911 PMAQI
25th Oct 20254712 AMAQI
25th Oct 2025371 AMAQI
25th Oct 2025362 AMAQI
25th Oct 2025353 AMAQI
25th Oct 2025384 AMAQI
25th Oct 2025355 AMAQI
16°C15/17°C
25th Oct 2025436 AMAQI
25th Oct 2025437 AMAQI
25th Oct 2025388 AMAQI
25th Oct 2025359 AMAQI
25th Oct 20253610 AMAQI
25th Oct 20253811 AMAQI
25th Oct 20253712 PMAQI
25th Oct 2025381 PMAQI
25th Oct 2025352 PMAQI
25th Oct 2025323 PMAQI
25th Oct 2025304 PMAQI
25th Oct 2025315 PMAQI
25th Oct 2025346 PMAQI
25th Oct 2025387 PMAQI
25th Oct 2025398 PMAQI
25th Oct 2025439 PMAQI
25th Oct 20253310 PMAQI
25th Oct 20253011 PMAQI
26th Oct 20253012 AMAQI
26th Oct 2025251 AMAQI
26th Oct 2025282 AMAQI
26th Oct 2025313 AMAQI
26th Oct 2025284 AMAQI
26th Oct 2025335 AMAQI
14°C14/15°C
26th Oct 2025346 AMAQI
26th Oct 2025297 AMAQI
26th Oct 2025288 AMAQI
26th Oct 2025259 AMAQI
26th Oct 20253510 AMAQI
26th Oct 20253111 AMAQI
26th Oct 20253812 PMAQI
26th Oct 2025461 PMAQI
26th Oct 2025462 PMAQI
26th Oct 2025413 PMAQI
26th Oct 2025394 PMAQI
26th Oct 2025435 PMAQI
26th Oct 2025266 PMAQI
26th Oct 2025217 PMAQI
26th Oct 2025198 PMAQI
26th Oct 2025439 PMAQI
26th Oct 20255210 PMAQI
26th Oct 20255011 PMAQI
27th Oct 20254612 AMAQI
27th Oct 2025361 AMAQI
27th Oct 2025312 AMAQI
27th Oct 2025313 AMAQI
27th Oct 2025284 AMAQI
27th Oct 2025235 AMAQI
17°C15/18°C
27th Oct 2025226 AMAQI
27th Oct 2025227 AMAQI
27th Oct 2025258 AMAQI
27th Oct 2025279 AMAQI
27th Oct 20252510 AMAQI
27th Oct 20253011 AMAQI
27th Oct 20254112 PMAQI
27th Oct 2025481 PMAQI
27th Oct 2025292 PMAQI
27th Oct 2025263 PMAQI
27th Oct 2025284 PMAQI
27th Oct 2025405 PMAQI
27th Oct 2025406 PMAQI
27th Oct 2025397 PMAQI
27th Oct 2025388 PMAQI
27th Oct 2025359 PMAQI
27th Oct 20254310 PMAQI
27th Oct 20254511 PMAQI
28th Oct 20254312 AMAQI
28th Oct 2025471 AMAQI
28th Oct 2025472 AMAQI
28th Oct 2025403 AMAQI
28th Oct 2025374 AMAQI
28th Oct 2025365 AMAQI
18°C17/19°C
28th Oct 2025336 AMAQI
28th Oct 2025247 AMAQI
28th Oct 2025228 AMAQI
28th Oct 2025219 AMAQI
28th Oct 20253710 AMAQI
28th Oct 20253811 AMAQI
28th Oct 20253812 PMAQI
28th Oct 2025441 PMAQI
28th Oct 2025502 PMAQI
28th Oct 2025353 PMAQI
28th Oct 2025324 PMAQI
28th Oct 2025325 PMAQI
28th Oct 2025406 PMAQI
28th Oct 2025417 PMAQI
28th Oct 2025378 PMAQI
28th Oct 2025379 PMAQI
28th Oct 20254410 PMAQI
28th Oct 20254411 PMAQI
29th Oct 20254112 AMAQI
29th Oct 2025331 AMAQI
29th Oct 2025312 AMAQI
29th Oct 2025283 AMAQI
29th Oct 2025294 AMAQI
29th Oct 2025315 AMAQI
16°C14/17°C
29th Oct 2025276 AMAQI
29th Oct 2025267 AMAQI
29th Oct 2025328 AMAQI
29th Oct 2025349 AMAQI
29th Oct 20252810 AMAQI
29th Oct 20253711 AMAQI
29th Oct 20254212 PMAQI
29th Oct 2025481 PMAQI
29th Oct 2025522 PMAQI
29th Oct 2025453 PMAQI
29th Oct 2025464 PMAQI
29th Oct 2025475 PMAQI
29th Oct 2025496 PMAQI
29th Oct 2025527 PMAQI
29th Oct 2025558 PMAQI
29th Oct 2025589 PMAQI
29th Oct 20256010 PMAQI
29th Oct 20256111 PMAQI
30th Oct 20256312 AMAQI
30th Oct 2025651 AMAQI
30th Oct 2025632 AMAQI
30th Oct 2025603 AMAQI
30th Oct 2025574 AMAQI
30th Oct 2025565 AMAQI
14°C14/15°C
30th Oct 2025566 AMAQI
30th Oct 2025567 AMAQI
30th Oct 2025568 AMAQI
30th Oct 2025589 AMAQI
30th Oct 20255810 AMAQI
30th Oct 20255911 AMAQI
30th Oct 20256312 PMAQI
30th Oct 2025641 PMAQI
30th Oct 2025612 PMAQI
30th Oct 2025603 PMAQI
30th Oct 2025604 PMAQI
30th Oct 2025605 PMAQI
30th Oct 2025596 PMAQI
30th Oct 2025547 PMAQI
30th Oct 2025548 PMAQI
30th Oct 2025529 PMAQI
30th Oct 20255410 PMAQI
30th Oct 20255511 PMAQI
31st Oct 20255512 AMAQI
31st Oct 2025551 AMAQI
31st Oct 2025552 AMAQI
31st Oct 2025553 AMAQI
31st Oct 2025564 AMAQI
31st Oct 2025565 AMAQI
16°C13/19°C
31st Oct 2025566 AMAQI
31st Oct 2025567 AMAQI
31st Oct 2025588 AMAQI
31st Oct 2025599 AMAQI
31st Oct 20255910 AMAQI
31st Oct 20256311 AMAQI
31st Oct 20257212 PMAQI
31st Oct 2025731 PMAQI
31st Oct 2025672 PMAQI
31st Oct 2025663 PMAQI
31st Oct 2025674 PMAQI
31st Oct 2025685 PMAQI
31st Oct 2025686 PMAQI
31st Oct 2025697 PMAQI
31st Oct 2025628 PMAQI
31st Oct 2025529 PMAQI
31st Oct 20253810 PMAQI
31st Oct 20252911 PMAQI
1st Nov 20252612 AMAQI
1st Nov 2025161 AMAQI
1st Nov 2025192 AMAQI
1st Nov 2025213 AMAQI
1st Nov 2025194 AMAQI
1st Nov 2025155 AMAQI
17°C15/20°C
1st Nov 2025186 AMAQI
1st Nov 2025207 AMAQI
1st Nov 2025208 AMAQI
1st Nov 2025189 AMAQI
1st Nov 20251810 AMAQI
1st Nov 20252311 AMAQI
1st Nov 20253412 PMAQI
1st Nov 2025321 PMAQI
1st Nov 2025222 PMAQI
1st Nov 2025223 PMAQI
1st Nov 2025234 PMAQI
1st Nov 2025255 PMAQI
1st Nov 2025206 PMAQI
1st Nov 2025257 PMAQI
1st Nov 2025288 PMAQI
1st Nov 2025299 PMAQI
1st Nov 20252910 PMAQI
1st Nov 20252811 PMAQI
2nd Nov 20253412 AMAQI
2nd Nov 2025301 AMAQI
2nd Nov 2025322 AMAQI
2nd Nov 2025233 AMAQI
2nd Nov 2025194 AMAQI
2nd Nov 2025125 AMAQI
21°C19/22°C
2nd Nov 2025166 AMAQI
2nd Nov 2025217 AMAQI
2nd Nov 2025268 AMAQI
2nd Nov 2025249 AMAQI
2nd Nov 20252710 AMAQI
2nd Nov 20253911 AMAQI
2nd Nov 20254512 PMAQI
2nd Nov 2025521 PMAQI
2nd Nov 2025512 PMAQI
2nd Nov 2025473 PMAQI
2nd Nov 2025524 PMAQI
2nd Nov 2025545 PMAQI
2nd Nov 2025516 PMAQI
2nd Nov 2025337 PMAQI
2nd Nov 2025318 PMAQI
2nd Nov 2025359 PMAQI
2nd Nov 20254110 PMAQI
2nd Nov 20254011 PMAQI
3rd Nov 20254712 AMAQI
3rd Nov 2025521 AMAQI
3rd Nov 2025492 AMAQI
3rd Nov 2025483 AMAQI
3rd Nov 2025524 AMAQI
3rd Nov 2025545 AMAQI
18°C16/19°C
3rd Nov 2025516 AMAQI
3rd Nov 2025507 AMAQI
3rd Nov 2025418 AMAQI
3rd Nov 2025479 AMAQI
3rd Nov 20254910 AMAQI
3rd Nov 20255111 AMAQI
3rd Nov 20256012 PMAQI
3rd Nov 2025601 PMAQI
3rd Nov 2025602 PMAQI
3rd Nov 2025453 PMAQI
3rd Nov 2025434 PMAQI
3rd Nov 2025425 PMAQI
3rd Nov 2025376 PMAQI
3rd Nov 2025227 PMAQI
3rd Nov 2025188 PMAQI
3rd Nov 2025199 PMAQI
3rd Nov 20251810 PMAQI
3rd Nov 20251711 PMAQI
4th Nov 20251512 AMAQI
4th Nov 2025191 AMAQI
4th Nov 2025192 AMAQI
4th Nov 2025213 AMAQI
4th Nov 2025274 AMAQI
4th Nov 2025165 AMAQI
17°C14/19°C
4th Nov 2025186 AMAQI
4th Nov 2025197 AMAQI
4th Nov 2025258 AMAQI
4th Nov 2025309 AMAQI
4th Nov 20253310 AMAQI
4th Nov 20255011 AMAQI
4th Nov 20255312 PMAQI
4th Nov 2025471 PMAQI
4th Nov 2025412 PMAQI
4th Nov 2025433 PMAQI
4th Nov 2025384 PMAQI
4th Nov 2025315 PMAQI
4th Nov 2025276 PMAQI
4th Nov 2025317 PMAQI
4th Nov 2025328 PMAQI
4th Nov 2025329 PMAQI
4th Nov 20253510 PMAQI
4th Nov 20254711 PMAQI
5th Nov 20255212 AMAQI
5th Nov 2025471 AMAQI
5th Nov 2025462 AMAQI
5th Nov 2025473 AMAQI
5th Nov 2025484 AMAQI
5th Nov 2025445 AMAQI
14°C12/17°C
5th Nov 2025426 AMAQI
5th Nov 2025367 AMAQI
5th Nov 2025358 AMAQI
5th Nov 2025369 AMAQI
5th Nov 20252610 AMAQI
5th Nov 20255011 AMAQI
5th Nov 20255612 PMAQI
5th Nov 2025571 PMAQI
5th Nov 2025572 PMAQI
5th Nov 2025573 PMAQI
5th Nov 2025404 PMAQI
5th Nov 2025545 PMAQI
5th Nov 2025566 PMAQI
5th Nov 2025547 PMAQI
5th Nov 2025608 PMAQI
5th Nov 2025609 PMAQI
5th Nov 20256010 PMAQI
5th Nov 20255611 PMAQI
6th Nov 20255712 AMAQI
6th Nov 2025571 AMAQI
6th Nov 2025462 AMAQI
6th Nov 2025603 AMAQI
6th Nov 2025634 AMAQI
6th Nov 2025645 AMAQI
15°C13/18°C
6th Nov 2025616 AMAQI
6th Nov 2025607 AMAQI
6th Nov 2025448 AMAQI
6th Nov 2025479 AMAQI
6th Nov 20254910 AMAQI
6th Nov 20254011 AMAQI
6th Nov 20253812 PMAQI
6th Nov 2025381 PMAQI
6th Nov 2025362 PMAQI
6th Nov 2025423 PMAQI
6th Nov 2025284 PMAQI
6th Nov 2025335 PMAQI
6th Nov 2025406 PMAQI
6th Nov 2025397 PMAQI
6th Nov 2025438 PMAQI
6th Nov 2025499 PMAQI
6th Nov 20254510 PMAQI
6th Nov 20254511 PMAQI
7th Nov 20254612 AMAQI
7th Nov 2025441 AMAQI
7th Nov 2025452 AMAQI
7th Nov 2025453 AMAQI
7th Nov 2025404 AMAQI
7th Nov 2025385 AMAQI
15°C14/18°C
7th Nov 2025326 AMAQI
7th Nov 2025317 AMAQI
7th Nov 2025358 AMAQI
7th Nov 2025339 AMAQI
7th Nov 20254410 AMAQI
7th Nov 20255311 AMAQI
7th Nov 20255512 PMAQI
7th Nov 2025561 PMAQI
7th Nov 2025592 PMAQI
7th Nov 2025603 PMAQI
7th Nov 2025614 PMAQI
7th Nov 2025625 PMAQI
7th Nov 2025576 PMAQI
7th Nov 2025517 PMAQI
7th Nov 2025508 PMAQI
7th Nov 2025529 PMAQI
7th Nov 20255010 PMAQI
7th Nov 20255011 PMAQI
8th Nov 20254912 AMAQI
8th Nov 2025481 AMAQI
8th Nov 2025472 AMAQI
8th Nov 2025453 AMAQI
8th Nov 2025414 AMAQI
8th Nov 2025235 AMAQI
16°C14/19°C
8th Nov 2025286 AMAQI
8th Nov 2025467 AMAQI
8th Nov 2025468 AMAQI
8th Nov 2025499 AMAQI
8th Nov 20253710 AMAQI
8th Nov 20254911 AMAQI
8th Nov 20255412 PMAQI
8th Nov 2025541 PMAQI
8th Nov 2025272 PMAQI
8th Nov 2025203 PMAQI
8th Nov 2025204 PMAQI
8th Nov 2025545 PMAQI
8th Nov 2025586 PMAQI
8th Nov 2025587 PMAQI
8th Nov 2025598 PMAQI
8th Nov 2025519 PMAQI
8th Nov 20255110 PMAQI
8th Nov 20255111 PMAQI
9th Nov 20254712 AMAQI
9th Nov 2025531 AMAQI
9th Nov 2025492 AMAQI
9th Nov 2025433 AMAQI
9th Nov 2025404 AMAQI
9th Nov 2025395 AMAQI
15°C14/15°C
9th Nov 2025356 AMAQI
9th Nov 2025347 AMAQI
9th Nov 2025358 AMAQI
9th Nov 2025519 AMAQI
9th Nov 20253910 AMAQI
9th Nov 20253811 AMAQI
9th Nov 20254012 PMAQI
9th Nov 2025431 PMAQI
9th Nov 2025492 PMAQI
9th Nov 2025513 PMAQI
9th Nov 2025514 PMAQI
9th Nov 2025475 PMAQI
9th Nov 2025376 PMAQI
9th Nov 2025477 PMAQI
9th Nov 2025518 PMAQI
9th Nov 2025669 PMAQI
9th Nov 20256410 PMAQI
9th Nov 20256111 PMAQI
10th Nov 20255412 AMAQI
10th Nov 2025521 AMAQI
10th Nov 2025532 AMAQI
10th Nov 2025553 AMAQI
10th Nov 2025564 AMAQI
10th Nov 2025545 AMAQI
15°C14/17°C
10th Nov 2025566 AMAQI
10th Nov 2025577 AMAQI
10th Nov 2025518 AMAQI
10th Nov 2025349 AMAQI
10th Nov 20253410 AMAQI
10th Nov 20254311 AMAQI
10th Nov 20254212 PMAQI
10th Nov 2025411 PMAQI
10th Nov 2025432 PMAQI
10th Nov 2025403 PMAQI
10th Nov 2025354 PMAQI
10th Nov 2025325 PMAQI
10th Nov 2025316 PMAQI
10th Nov 2025267 PMAQI
10th Nov 2025218 PMAQI
10th Nov 2025229 PMAQI
10th Nov 20252410 PMAQI
10th Nov 20252811 PMAQI
11th Nov 20252712 AMAQI
11th Nov 2025231 AMAQI
11th Nov 2025202 AMAQI
11th Nov 2025193 AMAQI
11th Nov 2025194 AMAQI
11th Nov 2025145 AMAQI
16°C14/20°C
11th Nov 2025126 AMAQI
11th Nov 2025177 AMAQI
11th Nov 2025198 AMAQI
11th Nov 2025189 AMAQI
11th Nov 20252110 AMAQI
11th Nov 20252411 AMAQI
11th Nov 20253412 PMAQI
11th Nov 2025371 PMAQI
11th Nov 2025392 PMAQI
11th Nov 2025403 PMAQI
11th Nov 2025274 PMAQI
11th Nov 2025275 PMAQI
11th Nov 2025286 PMAQI
11th Nov 2025247 PMAQI
11th Nov 2025328 PMAQI
11th Nov 2025359 PMAQI
11th Nov 20253110 PMAQI
11th Nov 20252711 PMAQI
12th Nov 20252712 AMAQI
12th Nov 2025311 AMAQI
12th Nov 2025272 AMAQI
12th Nov 2025273 AMAQI
12th Nov 2025264 AMAQI
12th Nov 2025265 AMAQI
13°C12/14°C
12th Nov 2025296 AMAQI
12th Nov 2025257 AMAQI
12th Nov 2025218 AMAQI
12th Nov 2025269 AMAQI
12th Nov 20252710 AMAQI
12th Nov 20253611 AMAQI
12th Nov 20254812 PMAQI
12th Nov 2025481 PMAQI
12th Nov 2025532 PMAQI
12th Nov 2025553 PMAQI
12th Nov 2025444 PMAQI
12th Nov 2025455 PMAQI
12th Nov 2025466 PMAQI
12th Nov 2025497 PMAQI
12th Nov 2025438 PMAQI
12th Nov 2025579 PMAQI
12th Nov 20256010 PMAQI
12th Nov 20255911 PMAQI
13th Nov 20255712 AMAQI
13th Nov 2025531 AMAQI
13th Nov 2025522 AMAQI
13th Nov 2025513 AMAQI
13th Nov 2025454 AMAQI
13th Nov 2025465 AMAQI
13°C10/15°C
13th Nov 2025466 AMAQI
13th Nov 2025457 AMAQI
13th Nov 2025508 AMAQI
13th Nov 2025529 AMAQI
13th Nov 20255310 AMAQI
13th Nov 20255511 AMAQI
13th Nov 20256112 PMAQI
13th Nov 2025621 PMAQI
13th Nov 2025672 PMAQI
13th Nov 2025643 PMAQI
13th Nov 2025664 PMAQI
13th Nov 2025695 PMAQI
13th Nov 2025716 PMAQI
13th Nov 2025737 PMAQI
13th Nov 2025748 PMAQI
13th Nov 2025749 PMAQI
13th Nov 20257410 PMAQI
13th Nov 20257511 PMAQI
14th Nov 20257312 AMAQI
14th Nov 2025701 AMAQI
14th Nov 2025662 AMAQI
14th Nov 2025663 AMAQI
14th Nov 2025624 AMAQI
14th Nov 2025625 AMAQI
15°C14/16°C
14th Nov 2025646 AMAQI
14th Nov 2025657 AMAQI
14th Nov 2025638 AMAQI
14th Nov 2025629 AMAQI
14th Nov 20256210 AMAQI
14th Nov 20256011 AMAQI
14th Nov 20256212 PMAQI
14th Nov 2025651 PMAQI
14th Nov 2025602 PMAQI
14th Nov 2025603 PMAQI
14th Nov 2025594 PMAQI
14th Nov 2025575 PMAQI
14th Nov 2025546 PMAQI
14th Nov 2025537 PMAQI
14th Nov 2025548 PMAQI
14th Nov 2025519 PMAQI
14th Nov 20255210 PMAQI
14th Nov 20255411 PMAQI
15th Nov 20255712 AMAQI
15th Nov 2025571 AMAQI
15th Nov 2025542 AMAQI
15th Nov 2025493 AMAQI
15th Nov 2025504 AMAQI
15th Nov 2025475 AMAQI
15°C13/17°C
15th Nov 2025416 AMAQI
15th Nov 2025407 AMAQI
15th Nov 2025408 AMAQI
15th Nov 2025399 AMAQI
15th Nov 20254610 AMAQI
15th Nov 20254711 AMAQI
15th Nov 20254912 PMAQI
15th Nov 2025511 PMAQI
15th Nov 2025522 PMAQI
15th Nov 2025533 PMAQI
15th Nov 2025514 PMAQI
15th Nov 2025485 PMAQI
15th Nov 2025466 PMAQI
15th Nov 2025397 PMAQI
15th Nov 2025358 PMAQI
15th Nov 2025409 PMAQI
15th Nov 20254210 PMAQI
15th Nov 20255011 PMAQI
16th Nov 20254212 AMAQI
16th Nov 2025391 AMAQI
16th Nov 2025332 AMAQI
16th Nov 2025283 AMAQI
16th Nov 2025264 AMAQI
16th Nov 2025285 AMAQI
15°C13/16°C
16th Nov 2025306 AMAQI
16th Nov 2025347 AMAQI
16th Nov 2025368 AMAQI
16th Nov 2025489 AMAQI
16th Nov 20255310 AMAQI
16th Nov 20255311 AMAQI
16th Nov 20255412 PMAQI
16th Nov 2025731 PMAQI
16th Nov 2025672 PMAQI
16th Nov 2025673 PMAQI
16th Nov 2025674 PMAQI
16th Nov 2025535 PMAQI
16th Nov 2025486 PMAQI
16th Nov 2025477 PMAQI
16th Nov 2025368 PMAQI
16th Nov 2025319 PMAQI
16th Nov 20254710 PMAQI
16th Nov 20254311 PMAQI
17th Nov 20255112 AMAQI
17th Nov 2025501 AMAQI
17th Nov 2025552 AMAQI
17th Nov 2025413 AMAQI
17th Nov 2025434 AMAQI
17th Nov 2025445 AMAQI
15°C13/16°C
17th Nov 2025496 AMAQI
17th Nov 2025477 AMAQI
17th Nov 2025488 AMAQI
17th Nov 2025509 AMAQI
17th Nov 20255510 AMAQI
17th Nov 20254611 AMAQI
17th Nov 20254912 PMAQI
17th Nov 2025531 PMAQI
17th Nov 2025552 PMAQI
17th Nov 2025523 PMAQI
17th Nov 2025514 PMAQI
17th Nov 2025555 PMAQI
17th Nov 2025566 PMAQI
17th Nov 2025567 PMAQI
17th Nov 2025458 PMAQI
17th Nov 2025439 PMAQI
17th Nov 20255310 PMAQI
17th Nov 20255011 PMAQI
18th Nov 20255412 AMAQI
18th Nov 2025551 AMAQI
18th Nov 2025532 AMAQI
18th Nov 2025523 AMAQI
18th Nov 2025524 AMAQI
18th Nov 2025555 AMAQI
17°C14/20°C
18th Nov 2025526 AMAQI
18th Nov 2025517 AMAQI
18th Nov 2025468 AMAQI
18th Nov 2025529 AMAQI
18th Nov 20255010 AMAQI
18th Nov 20255111 AMAQI
18th Nov 20254612 PMAQI
18th Nov 2025391 PMAQI
18th Nov 2025362 PMAQI
18th Nov 2025293 PMAQI
18th Nov 2025264 PMAQI
18th Nov 2025285 PMAQI
18th Nov 2025296 PMAQI
18th Nov 2025397 PMAQI
18th Nov 2025378 PMAQI
18th Nov 2025429 PMAQI
18th Nov 20254110 PMAQI
18th Nov 20253611 PMAQI
19th Nov 20252512 AMAQI
19th Nov 2025241 AMAQI
19th Nov 2025222 AMAQI
19th Nov 2025203 AMAQI
19th Nov 2025184 AMAQI
19th Nov 2025245 AMAQI
12°C10/12°C
19th Nov 2025216 AMAQI
19th Nov 2025197 AMAQI
19th Nov 2025208 AMAQI
19th Nov 2025249 AMAQI
19th Nov 20253010 AMAQI
19th Nov 20252511 AMAQI
19th Nov 20255412 PMAQI
19th Nov 2025611 PMAQI
19th Nov 2025612 PMAQI
19th Nov 2025433 PMAQI
19th Nov 2025374 PMAQI
19th Nov 2025385 PMAQI
19th Nov 2025416 PMAQI
19th Nov 2025437 PMAQI
19th Nov 2025438 PMAQI
19th Nov 2025439 PMAQI
19th Nov 20255610 PMAQI
19th Nov 20255811 PMAQI
20th Nov 20255612 AMAQI
20th Nov 2025561 AMAQI
20th Nov 2025482 AMAQI
20th Nov 2025533 AMAQI
20th Nov 2025504 AMAQI
20th Nov 2025525 AMAQI
10°C8/12°C
20th Nov 2025546 AMAQI
20th Nov 2025577 AMAQI
20th Nov 2025508 AMAQI
20th Nov 2025509 AMAQI
20th Nov 20255310 AMAQI
20th Nov 20256511 AMAQI
20th Nov 20256612 PMAQI
20th Nov 2025621 PMAQI
20th Nov 2025542 PMAQI
20th Nov 2025563 PMAQI
20th Nov 2025564 PMAQI
20th Nov 2025495 PMAQI
20th Nov 2025416 PMAQI
20th Nov 2025467 PMAQI
20th Nov 2025588 PMAQI
20th Nov 2025479 PMAQI
20th Nov 20253710 PMAQI
20th Nov 20254211 PMAQI
21st Nov 20254112 AMAQI
21st Nov 2025451 AMAQI
21st Nov 2025502 AMAQI
21st Nov 2025393 AMAQI
21st Nov 2025394 AMAQI
21st Nov 2025345 AMAQI
11°C9/12°C
21st Nov 2025296 AMAQI
21st Nov 2025237 AMAQI
21st Nov 2025408 AMAQI
21st Nov 2025469 AMAQI
21st Nov 20255310 AMAQI
21st Nov 20255611 AMAQI
21st Nov 20256712 PMAQI
21st Nov 2025671 PMAQI
21st Nov 2025542 PMAQI
21st Nov 2025423 PMAQI
21st Nov 2025524 PMAQI
21st Nov 2025525 PMAQI
21st Nov 2025496 PMAQI
21st Nov 2025427 PMAQI
21st Nov 2025458 PMAQI
21st Nov 2025559 PMAQI
21st Nov 20255410 PMAQI
21st Nov 20255611 PMAQI
22nd Nov 20255212 AMAQI
22nd Nov 2025521 AMAQI
22nd Nov 2025512 AMAQI
22nd Nov 2025513 AMAQI
22nd Nov 2025504 AMAQI
22nd Nov 2025475 AMAQI
--°C/°C
22nd Nov 2025506 AMAQI
6 AM11 AM
4 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
1 PM
52AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 8 AM
37AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 1 PM (Avg. 52), while the lowest AQI was between 6 AM to 8 AM (Avg. 37).
Night time
Avg. Highest Time
12 AM
45AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 AM - 5 AM
40AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 45), while the lowest AQI was between 2 AM to 5 AM (Avg. 40).
2025 Days Vs Air Quality
Kisarazu, Chiba, Japan
2025
88%
285
12%
39
Total number of days with different AQI categories in last 325 days in 2025 (40 days remaining)
Good
285 DaysModerate
39 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 325 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
Kisarazu, Chiba, 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
31AQI
31AQI
2nd January 2025
31AQI
31AQI
3rd January 2025
26AQI
26AQI
4th January 2025
31AQI
31AQI
5th January 2025
34AQI
34AQI
6th January 2025
57AQI
57AQI
7th January 2025
32AQI
32AQI
8th January 2025
38AQI
38AQI
9th January 2025
31AQI
31AQI
10th January 2025
30AQI
30AQI
11th January 2025
29AQI
29AQI
12th January 2025
37AQI
37AQI
13th January 2025
30AQI
30AQI
14th January 2025
40AQI
40AQI
15th January 2025
38AQI
38AQI
16th January 2025
32AQI
32AQI
17th January 2025
31AQI
31AQI
18th January 2025
31AQI
31AQI
19th January 2025
55AQI
55AQI
20th January 2025
45AQI
45AQI
21st January 2025
44AQI
44AQI
22nd January 2025
41AQI
41AQI
23rd January 2025
51AQI
51AQI
24th January 2025
50AQI
50AQI
25th January 2025
40AQI
40AQI
26th January 2025
39AQI
39AQI
27th January 2025
36AQI
36AQI
28th January 2025
38AQI
38AQI
29th January 2025
33AQI
33AQI
30th January 2025
33AQI
33AQI
31st January 2025
29AQI
29AQI
1st February 2025
38AQI
38AQI
2nd February 2025
32AQI
32AQI
3rd February 2025
45AQI
45AQI
4th February 2025
31AQI
31AQI
5th February 2025
36AQI
36AQI
6th February 2025
30AQI
30AQI
7th February 2025
32AQI
32AQI
8th February 2025
31AQI
31AQI
9th February 2025
31AQI
31AQI
10th February 2025
31AQI
31AQI
11th February 2025
32AQI
32AQI
12th February 2025
33AQI
33AQI
13th February 2025
31AQI
31AQI
14th February 2025
29AQI
29AQI
15th February 2025
30AQI
30AQI
16th February 2025
38AQI
38AQI
17th February 2025
36AQI
36AQI
18th February 2025
32AQI
32AQI
19th February 2025
31AQI
31AQI
20th February 2025
30AQI
30AQI
21st February 2025
31AQI
31AQI
22nd February 2025
32AQI
32AQI
23rd February 2025
33AQI
33AQI
24th February 2025
34AQI
34AQI
25th February 2025
35AQI
35AQI
26th February 2025
35AQI
35AQI
27th February 2025
39AQI
39AQI
28th February 2025
49AQI
49AQI
1st March 2025
50AQI
50AQI
2nd March 2025
63AQI
63AQI
3rd March 2025
41AQI
41AQI
4th March 2025
39AQI
39AQI
5th March 2025
27AQI
27AQI
6th March 2025
33AQI
33AQI
7th March 2025
31AQI
31AQI
8th March 2025
34AQI
34AQI
9th March 2025
33AQI
33AQI
10th March 2025
34AQI
34AQI
11th March 2025
40AQI
40AQI
12th March 2025
53AQI
53AQI
13th March 2025
45AQI
45AQI
14th March 2025
41AQI
41AQI
15th March 2025
37AQI
37AQI
16th March 2025
28AQI
28AQI
17th March 2025
23AQI
23AQI
18th March 2025
24AQI
24AQI
19th March 2025
18AQI
18AQI
20th March 2025
25AQI
25AQI
21st March 2025
41AQI
41AQI
22nd March 2025
47AQI
47AQI
23rd March 2025
55AQI
55AQI
24th March 2025
54AQI
54AQI
25th March 2025
64AQI
64AQI
26th March 2025
82AQI
82AQI
27th March 2025
68AQI
68AQI
28th March 2025
50AQI
50AQI
29th March 2025
37AQI
37AQI
30th March 2025
42AQI
42AQI
31st March 2025
31AQI
31AQI
1st April 2025
31AQI
31AQI
2nd April 2025
23AQI
23AQI
3rd April 2025
21AQI
21AQI
4th April 2025
23AQI
23AQI
5th April 2025
23AQI
23AQI
6th April 2025
23AQI
23AQI
7th April 2025
30AQI
30AQI
8th April 2025
35AQI
35AQI
9th April 2025
27AQI
27AQI
10th April 2025
44AQI
44AQI
11th April 2025
38AQI
38AQI
12th April 2025
37AQI
37AQI
13th April 2025
25AQI
25AQI
14th April 2025
39AQI
39AQI
15th April 2025
29AQI
29AQI
16th April 2025
34AQI
34AQI
17th April 2025
44AQI
44AQI
18th April 2025
49AQI
49AQI
19th April 2025
58AQI
58AQI
20th April 2025
43AQI
43AQI
21st April 2025
42AQI
42AQI
22nd April 2025
38AQI
38AQI
23rd April 2025
28AQI
28AQI
24th April 2025
38AQI
38AQI
25th April 2025
34AQI
34AQI
26th April 2025
42AQI
42AQI
27th April 2025
44AQI
44AQI
28th April 2025
37AQI
37AQI
29th April 2025
35AQI
35AQI
30th April 2025
43AQI
43AQI
1st May 2025
39AQI
39AQI
2nd May 2025
28AQI
28AQI
3rd May 2025
30AQI
30AQI
4th May 2025
37AQI
37AQI
5th May 2025
34AQI
34AQI
6th May 2025
27AQI
27AQI
7th May 2025
24AQI
24AQI
8th May 2025
25AQI
25AQI
9th May 2025
27AQI
27AQI
10th May 2025
23AQI
23AQI
11th May 2025
29AQI
29AQI
12th May 2025
30AQI
30AQI
13th May 2025
35AQI
35AQI
14th May 2025
32AQI
32AQI
15th May 2025
36AQI
36AQI
16th May 2025
36AQI
36AQI
17th May 2025
26AQI
26AQI
18th May 2025
40AQI
40AQI
19th May 2025
40AQI
40AQI
20th May 2025
56AQI
56AQI
21st May 2025
36AQI
36AQI
22nd May 2025
34AQI
34AQI
23rd May 2025
37AQI
37AQI
24th May 2025
35AQI
35AQI
25th May 2025
29AQI
29AQI
26th May 2025
26AQI
26AQI
27th May 2025
25AQI
25AQI
28th May 2025
24AQI
24AQI
29th May 2025
26AQI
26AQI
30th May 2025
22AQI
22AQI
31st May 2025
16AQI
16AQI
1st June 2025
19AQI
19AQI
2nd June 2025
25AQI
25AQI
3rd June 2025
26AQI
26AQI
4th June 2025
29AQI
29AQI
5th June 2025
36AQI
36AQI
6th June 2025
42AQI
42AQI
7th June 2025
44AQI
44AQI
8th June 2025
49AQI
49AQI
9th June 2025
35AQI
35AQI
10th June 2025
28AQI
28AQI
11th June 2025
24AQI
24AQI
12th June 2025
36AQI
36AQI
13th June 2025
31AQI
31AQI
14th June 2025
29AQI
29AQI
15th June 2025
35AQI
35AQI
16th June 2025
35AQI
35AQI
17th June 2025
44AQI
44AQI
18th June 2025
41AQI
41AQI
19th June 2025
39AQI
39AQI
20th June 2025
34AQI
34AQI
21st June 2025
27AQI
27AQI
22nd June 2025
18AQI
18AQI
23rd June 2025
20AQI
20AQI
24th June 2025
20AQI
20AQI
25th June 2025
19AQI
19AQI
26th June 2025
19AQI
19AQI
27th June 2025
30AQI
30AQI
28th June 2025
30AQI
30AQI
29th June 2025
29AQI
29AQI
30th June 2025
34AQI
34AQI
1st July 2025
33AQI
33AQI
2nd July 2025
37AQI
37AQI
3rd July 2025
39AQI
39AQI
4th July 2025
38AQI
38AQI
5th July 2025
47AQI
47AQI
6th July 2025
64AQI
64AQI
7th July 2025
74AQI
74AQI
8th July 2025
75AQI
75AQI
9th July 2025
70AQI
70AQI
10th July 2025
54AQI
54AQI
11th July 2025
49AQI
49AQI
12th July 2025
53AQI
53AQI
13th July 2025
50AQI
50AQI
14th July 2025
41AQI
41AQI
15th July 2025
39AQI
39AQI
16th July 2025
38AQI
38AQI
17th July 2025
40AQI
40AQI
18th July 2025
35AQI
35AQI
19th July 2025
30AQI
30AQI
20th July 2025
29AQI
29AQI
21st July 2025
29AQI
29AQI
22nd July 2025
27AQI
27AQI
23rd July 2025
27AQI
27AQI
24th July 2025
29AQI
29AQI
25th July 2025
24AQI
24AQI
26th July 2025
24AQI
24AQI
27th July 2025
22AQI
22AQI
28th July 2025
25AQI
25AQI
29th July 2025
27AQI
27AQI
30th July 2025
27AQI
27AQI
31st July 2025
28AQI
28AQI
1st August 2025
35AQI
35AQI
2nd August 2025
42AQI
42AQI
3rd August 2025
44AQI
44AQI
4th August 2025
63AQI
63AQI
5th August 2025
50AQI
50AQI
6th August 2025
51AQI
51AQI
7th August 2025
49AQI
49AQI
8th August 2025
45AQI
45AQI
9th August 2025
47AQI
47AQI
10th August 2025
38AQI
38AQI
11th August 2025
37AQI
37AQI
12th August 2025
36AQI
36AQI
13th August 2025
34AQI
34AQI
14th August 2025
37AQI
37AQI
15th August 2025
37AQI
37AQI
16th August 2025
38AQI
38AQI
17th August 2025
39AQI
39AQI
18th August 2025
43AQI
43AQI
19th August 2025
45AQI
45AQI
20th August 2025
47AQI
47AQI
21st August 2025
49AQI
49AQI
22nd August 2025
49AQI
49AQI
23rd August 2025
47AQI
47AQI
24th August 2025
55AQI
55AQI
25th August 2025
55AQI
55AQI
26th August 2025
53AQI
53AQI
27th August 2025
51AQI
51AQI
28th August 2025
46AQI
46AQI
29th August 2025
51AQI
51AQI
30th August 2025
55AQI
55AQI
31st August 2025
53AQI
53AQI
1st September 2025
42AQI
42AQI
2nd September 2025
36AQI
36AQI
3rd September 2025
36AQI
36AQI
4th September 2025
41AQI
41AQI
5th September 2025
31AQI
31AQI
6th September 2025
29AQI
29AQI
7th September 2025
30AQI
30AQI
8th September 2025
39AQI
39AQI
9th September 2025
41AQI
41AQI
10th September 2025
36AQI
36AQI
11th September 2025
30AQI
30AQI
12th September 2025
30AQI
30AQI
13th September 2025
29AQI
29AQI
14th September 2025
35AQI
35AQI
15th September 2025
33AQI
33AQI
16th September 2025
32AQI
32AQI
17th September 2025
48AQI
48AQI
18th September 2025
47AQI
47AQI
19th September 2025
33AQI
33AQI
20th September 2025
33AQI
33AQI
21st September 2025
29AQI
29AQI
22nd September 2025
27AQI
27AQI
23rd September 2025
27AQI
27AQI
24th September 2025
27AQI
27AQI
25th September 2025
30AQI
30AQI
26th September 2025
40AQI
40AQI
27th September 2025
32AQI
32AQI
28th September 2025
23AQI
23AQI
29th September 2025
23AQI
23AQI
30th September 2025
24AQI
24AQI
1st October 2025
29AQI
29AQI
2nd October 2025
43AQI
43AQI
3rd October 2025
42AQI
42AQI
4th October 2025
47AQI
47AQI
5th October 2025
56AQI
56AQI
6th October 2025
47AQI
47AQI
7th October 2025
46AQI
46AQI
8th October 2025
56AQI
56AQI
9th October 2025
49AQI
49AQI
10th October 2025
49AQI
49AQI
11th October 2025
47AQI
47AQI
12th October 2025
49AQI
49AQI
13th October 2025
51AQI
51AQI
14th October 2025
47AQI
47AQI
15th October 2025
44AQI
44AQI
16th October 2025
58AQI
58AQI
17th October 2025
52AQI
52AQI
18th October 2025
53AQI
53AQI
19th October 2025
50AQI
50AQI
20th October 2025
52AQI
52AQI
21st October 2025
49AQI
49AQI
22nd October 2025
33AQI
33AQI
23rd October 2025
34AQI
34AQI
24th October 2025
37AQI
37AQI
25th October 2025
37AQI
37AQI
26th October 2025
33AQI
33AQI
27th October 2025
36AQI
36AQI
28th October 2025
38AQI
38AQI
29th October 2025
43AQI
43AQI
30th October 2025
58AQI
58AQI
31st October 2025
58AQI
58AQI
1st November 2025
24AQI
24AQI
2nd November 2025
33AQI
33AQI
3rd November 2025
42AQI
42AQI
4th November 2025
28AQI
28AQI
5th November 2025
50AQI
50AQI
6th November 2025
49AQI
49AQI
7th November 2025
48AQI
48AQI
8th November 2025
46AQI
46AQI
9th November 2025
42AQI
42AQI
10th November 2025
43AQI
43AQI
11th November 2025
26AQI
26AQI
12th November 2025
37AQI
37AQI
13th November 2025
60AQI
60AQI
14th November 2025
63AQI
63AQI
15th November 2025
48AQI
48AQI
16th November 2025
44AQI
44AQI
17th November 2025
50AQI
50AQI
18th November 2025
45AQI
45AQI
19th November 2025
35AQI
35AQI
20th November 2025
53AQI
53AQI
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
37AQI
34AQI
42AQI
35AQI
31AQI
31AQI
39AQI
46AQI
33AQI
46AQI
43AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
28
3
28
24
7
29
1
30
1
30
25
6
22
9
30
22
9
17
3
285
39
Highest AQI recorded in
October46AQI
Lowest AQI recorded in
June31AQI
202436AQI
29
2
28
1
23
8
25
5
27
4
28
2
20
11
30
1
29
1
31
27
3
30
1
327
39
Highest AQI recorded in
July47AQI
Lowest AQI recorded in
August27AQI
202336AQI
26
5
25
3
30
1
25
5
28
3
27
3
27
4
31
29
1
30
1
25
4
25
5
328
35
Highest AQI recorded in
April43AQI
Lowest AQI recorded in
August24AQI
202236AQI
26
5
19
3
25
6
24
5
28
3
29
1
21
1
28
28
3
28
2
31
288
28
Highest AQI recorded in
March43AQI
Lowest AQI recorded in
August23AQI
202136AQI
22
9
24
4
26
5
28
2
25
6
27
3
28
3
27
4
29
1
30
1
23
7
25
6
314
51
Highest AQI recorded in
January41AQI
Lowest AQI recorded in
August32AQI
202033AQI
12
1
20
1
18
24
6
31
22
8
1
19
30
1
19
11
26
5
221
33
1
Highest AQI recorded in
November40AQI
Lowest AQI recorded in
September25AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
38AQILeast Polluted Year Recorded
2020(Avg.)
33AQIKisarazu's annual 2025 AQI (38) shows an average percentage change of 6.8% (worsened AQI) compared to previous years: 2020 (33), 2021 (36), 2022 (36), 2023 (36), 2024 (36).
