Daitocho, Osaka, 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
Daitocho, Osaka, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Oct 2025
59AQILowest AQI recorded on
7th Oct 2022
18AQISame Day Analysis (17th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 17th Oct - 18th Oct 2025
Daitocho, Osaka, Japan
AQI
Day
Night
.
5 AM17th Oct 2025
5 PM
4 AM18th Oct 2025
Day time
Avg. Highest Time
4PM17th Oct
70AQI
Avg. Lowest Time
7AM17th Oct
38AQI
Night time
Avg. Highest Time
6PM17th Oct
64AQI
Avg. Lowest Time
5AM17th Oct
41AQI
In the last 24 hours,
Daitocho's AQI reached its highest point of 70 at 4 PM during the Day, while the lowest point, 38, was recorded at 7 AM during the Day between 17th Oct and 18th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Daitocho, Osaka, Japan
SepOct
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 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
Day
Night
18th Sep 2025465 AMAQI
18th Sep 2025466 AMAQI
18th Sep 2025467 AMAQI
18th Sep 2025468 AMAQI
18th Sep 2025509 AMAQI
18th Sep 20254510 AMAQI
18th Sep 20255011 AMAQI
18th Sep 20254512 PMAQI
18th Sep 2025441 PMAQI
18th Sep 2025342 PMAQI
18th Sep 2025303 PMAQI
18th Sep 2025384 PMAQI
18th Sep 2025235 PMAQI
18th Sep 2025176 PMAQI
18th Sep 2025177 PMAQI
18th Sep 2025218 PMAQI
18th Sep 2025329 PMAQI
18th Sep 20253310 PMAQI
18th Sep 20253211 PMAQI
19th Sep 20253312 AMAQI
19th Sep 2025401 AMAQI
19th Sep 2025502 AMAQI
19th Sep 2025503 AMAQI
19th Sep 2025504 AMAQI
27°C24/32°C
19th Sep 2025495 AMAQI
19th Sep 2025496 AMAQI
19th Sep 2025487 AMAQI
19th Sep 2025488 AMAQI
19th Sep 2025279 AMAQI
19th Sep 20252510 AMAQI
19th Sep 20252211 AMAQI
19th Sep 20252212 PMAQI
19th Sep 2025251 PMAQI
19th Sep 2025312 PMAQI
19th Sep 2025303 PMAQI
19th Sep 2025284 PMAQI
19th Sep 2025245 PMAQI
19th Sep 2025226 PMAQI
19th Sep 2025247 PMAQI
19th Sep 2025278 PMAQI
19th Sep 2025349 PMAQI
19th Sep 20253410 PMAQI
19th Sep 20253411 PMAQI
20th Sep 20253412 AMAQI
20th Sep 2025421 AMAQI
20th Sep 2025472 AMAQI
20th Sep 2025463 AMAQI
20th Sep 2025454 AMAQI
26°C23/30°C
20th Sep 2025425 AMAQI
20th Sep 2025426 AMAQI
20th Sep 2025427 AMAQI
20th Sep 2025428 AMAQI
20th Sep 2025339 AMAQI
20th Sep 20253010 AMAQI
20th Sep 20252611 AMAQI
20th Sep 20252512 PMAQI
20th Sep 2025271 PMAQI
20th Sep 2025262 PMAQI
20th Sep 2025263 PMAQI
20th Sep 2025304 PMAQI
20th Sep 2025445 PMAQI
20th Sep 2025486 PMAQI
20th Sep 2025467 PMAQI
20th Sep 2025508 PMAQI
20th Sep 2025539 PMAQI
20th Sep 20255810 PMAQI
20th Sep 20256011 PMAQI
21st Sep 20256012 AMAQI
21st Sep 2025531 AMAQI
21st Sep 2025422 AMAQI
21st Sep 2025423 AMAQI
21st Sep 2025414 AMAQI
25°C23/28°C
21st Sep 2025395 AMAQI
21st Sep 2025396 AMAQI
21st Sep 2025397 AMAQI
21st Sep 2025398 AMAQI
21st Sep 2025229 AMAQI
21st Sep 20251710 AMAQI
21st Sep 20251711 AMAQI
21st Sep 20252112 PMAQI
21st Sep 2025181 PMAQI
21st Sep 2025172 PMAQI
21st Sep 2025163 PMAQI
21st Sep 2025164 PMAQI
21st Sep 2025165 PMAQI
21st Sep 2025156 PMAQI
21st Sep 2025157 PMAQI
21st Sep 2025218 PMAQI
21st Sep 2025329 PMAQI
21st Sep 20253510 PMAQI
21st Sep 20253311 PMAQI
22nd Sep 20253212 AMAQI
22nd Sep 2025431 AMAQI
22nd Sep 2025472 AMAQI
22nd Sep 2025483 AMAQI
22nd Sep 2025454 AMAQI
25°C22/28°C
22nd Sep 2025405 AMAQI
22nd Sep 2025416 AMAQI
22nd Sep 2025407 AMAQI
22nd Sep 2025418 AMAQI
22nd Sep 2025289 AMAQI
22nd Sep 20252110 AMAQI
22nd Sep 20252411 AMAQI
22nd Sep 20252712 PMAQI
22nd Sep 2025251 PMAQI
22nd Sep 2025232 PMAQI
22nd Sep 2025253 PMAQI
22nd Sep 2025264 PMAQI
22nd Sep 2025265 PMAQI
22nd Sep 2025266 PMAQI
22nd Sep 2025267 PMAQI
22nd Sep 2025318 PMAQI
22nd Sep 2025339 PMAQI
22nd Sep 20253310 PMAQI
22nd Sep 20253411 PMAQI
23rd Sep 20253312 AMAQI
23rd Sep 2025391 AMAQI
23rd Sep 2025442 AMAQI
23rd Sep 2025423 AMAQI
23rd Sep 2025414 AMAQI
23°C20/28°C
23rd Sep 2025385 AMAQI
23rd Sep 2025386 AMAQI
23rd Sep 2025387 AMAQI
23rd Sep 2025388 AMAQI
23rd Sep 2025329 AMAQI
23rd Sep 20252810 AMAQI
23rd Sep 20253111 AMAQI
23rd Sep 20253312 PMAQI
23rd Sep 2025321 PMAQI
23rd Sep 2025322 PMAQI
23rd Sep 2025263 PMAQI
23rd Sep 2025244 PMAQI
23rd Sep 2025335 PMAQI
23rd Sep 2025346 PMAQI
23rd Sep 2025287 PMAQI
23rd Sep 2025328 PMAQI
23rd Sep 2025329 PMAQI
23rd Sep 20253210 PMAQI
23rd Sep 20253311 PMAQI
24th Sep 20253112 AMAQI
24th Sep 2025361 AMAQI
24th Sep 2025412 AMAQI
24th Sep 2025403 AMAQI
24th Sep 2025404 AMAQI
23°C22/25°C
24th Sep 2025385 AMAQI
24th Sep 2025386 AMAQI
24th Sep 2025397 AMAQI
24th Sep 2025398 AMAQI
24th Sep 2025309 AMAQI
24th Sep 20253310 AMAQI
24th Sep 20253111 AMAQI
24th Sep 20253012 PMAQI
24th Sep 2025361 PMAQI
24th Sep 2025342 PMAQI
24th Sep 2025283 PMAQI
24th Sep 2025254 PMAQI
24th Sep 2025225 PMAQI
24th Sep 2025226 PMAQI
24th Sep 2025207 PMAQI
24th Sep 2025238 PMAQI
24th Sep 2025309 PMAQI
24th Sep 20253210 PMAQI
24th Sep 20253311 PMAQI
25th Sep 20253212 AMAQI
25th Sep 2025351 AMAQI
25th Sep 2025382 AMAQI
25th Sep 2025393 AMAQI
25th Sep 2025384 AMAQI
24°C23/27°C
25th Sep 2025385 AMAQI
25th Sep 2025376 AMAQI
25th Sep 2025377 AMAQI
25th Sep 2025378 AMAQI
25th Sep 2025339 AMAQI
25th Sep 20253310 AMAQI
25th Sep 20253211 AMAQI
25th Sep 20253412 PMAQI
25th Sep 2025361 PMAQI
25th Sep 2025342 PMAQI
25th Sep 2025323 PMAQI
25th Sep 2025314 PMAQI
25th Sep 2025315 PMAQI
25th Sep 2025316 PMAQI
25th Sep 2025307 PMAQI
25th Sep 2025288 PMAQI
25th Sep 2025249 PMAQI
25th Sep 20252610 PMAQI
25th Sep 20252511 PMAQI
26th Sep 20252812 AMAQI
26th Sep 2025321 AMAQI
26th Sep 2025322 AMAQI
26th Sep 2025343 AMAQI
26th Sep 2025344 AMAQI
25°C22/28°C
26th Sep 2025335 AMAQI
26th Sep 2025306 AMAQI
26th Sep 2025367 AMAQI
26th Sep 2025408 AMAQI
26th Sep 2025419 AMAQI
26th Sep 20254310 AMAQI
26th Sep 20255711 AMAQI
26th Sep 20255312 PMAQI
26th Sep 2025421 PMAQI
26th Sep 2025502 PMAQI
26th Sep 2025563 PMAQI
26th Sep 2025524 PMAQI
26th Sep 2025355 PMAQI
26th Sep 2025256 PMAQI
26th Sep 2025217 PMAQI
26th Sep 2025188 PMAQI
26th Sep 2025219 PMAQI
26th Sep 20252510 PMAQI
26th Sep 20252411 PMAQI
27th Sep 20252412 AMAQI
27th Sep 2025261 AMAQI
27th Sep 2025282 AMAQI
27th Sep 2025283 AMAQI
27th Sep 2025284 AMAQI
26°C23/30°C
27th Sep 2025285 AMAQI
27th Sep 2025286 AMAQI
27th Sep 2025277 AMAQI
27th Sep 2025238 AMAQI
27th Sep 2025329 AMAQI
27th Sep 20253410 AMAQI
27th Sep 20253511 AMAQI
27th Sep 20253512 PMAQI
27th Sep 2025341 PMAQI
27th Sep 2025262 PMAQI
27th Sep 2025363 PMAQI
27th Sep 2025274 PMAQI
27th Sep 2025295 PMAQI
27th Sep 2025236 PMAQI
27th Sep 2025157 PMAQI
27th Sep 2025178 PMAQI
27th Sep 2025299 PMAQI
27th Sep 20251910 PMAQI
27th Sep 20251711 PMAQI
28th Sep 20251712 AMAQI
28th Sep 2025171 AMAQI
28th Sep 2025172 AMAQI
28th Sep 2025183 AMAQI
28th Sep 2025184 AMAQI
24°C21/29°C
28th Sep 2025175 AMAQI
28th Sep 2025146 AMAQI
28th Sep 2025207 AMAQI
28th Sep 2025278 AMAQI
28th Sep 2025369 AMAQI
28th Sep 20253510 AMAQI
28th Sep 20254911 AMAQI
28th Sep 20254412 PMAQI
28th Sep 2025461 PMAQI
28th Sep 2025422 PMAQI
28th Sep 2025383 PMAQI
28th Sep 2025344 PMAQI
28th Sep 2025305 PMAQI
28th Sep 2025306 PMAQI
28th Sep 2025287 PMAQI
28th Sep 2025328 PMAQI
28th Sep 2025309 PMAQI
28th Sep 20252810 PMAQI
28th Sep 20252911 PMAQI
29th Sep 20253212 AMAQI
29th Sep 2025301 AMAQI
29th Sep 2025332 AMAQI
29th Sep 2025383 AMAQI
29th Sep 2025424 AMAQI
24°C20/29°C
29th Sep 2025445 AMAQI
29th Sep 2025446 AMAQI
29th Sep 2025437 AMAQI
29th Sep 2025368 AMAQI
29th Sep 2025199 AMAQI
29th Sep 20251810 AMAQI
29th Sep 20251211 AMAQI
29th Sep 20251112 PMAQI
29th Sep 2025201 PMAQI
29th Sep 2025222 PMAQI
29th Sep 2025323 PMAQI
29th Sep 2025284 PMAQI
29th Sep 2025215 PMAQI
29th Sep 2025196 PMAQI
29th Sep 2025197 PMAQI
29th Sep 2025178 PMAQI
29th Sep 2025199 PMAQI
29th Sep 20251910 PMAQI
29th Sep 20251911 PMAQI
30th Sep 20251812 AMAQI
30th Sep 2025211 AMAQI
30th Sep 2025232 AMAQI
30th Sep 2025183 AMAQI
30th Sep 2025214 AMAQI
24°C21/28°C
30th Sep 2025265 AMAQI
30th Sep 2025256 AMAQI
30th Sep 2025267 AMAQI
30th Sep 2025288 AMAQI
30th Sep 2025309 AMAQI
30th Sep 20254210 AMAQI
30th Sep 20254111 AMAQI
30th Sep 20253912 PMAQI
30th Sep 2025371 PMAQI
30th Sep 2025352 PMAQI
30th Sep 2025343 PMAQI
30th Sep 2025344 PMAQI
30th Sep 2025275 PMAQI
30th Sep 2025276 PMAQI
30th Sep 2025227 PMAQI
30th Sep 2025198 PMAQI
30th Sep 2025229 PMAQI
30th Sep 20252410 PMAQI
30th Sep 20252911 PMAQI
1st Oct 20253012 AMAQI
1st Oct 2025401 AMAQI
1st Oct 2025382 AMAQI
1st Oct 2025403 AMAQI
1st Oct 2025424 AMAQI
24°C20/28°C
1st Oct 2025415 AMAQI
1st Oct 2025396 AMAQI
1st Oct 2025397 AMAQI
1st Oct 2025428 AMAQI
1st Oct 2025529 AMAQI
1st Oct 20255110 AMAQI
1st Oct 20255211 AMAQI
1st Oct 20255312 PMAQI
1st Oct 2025561 PMAQI
1st Oct 2025582 PMAQI
1st Oct 2025583 PMAQI
1st Oct 2025574 PMAQI
1st Oct 2025585 PMAQI
1st Oct 2025566 PMAQI
1st Oct 2025567 PMAQI
1st Oct 2025358 PMAQI
1st Oct 2025169 PMAQI
1st Oct 20251310 PMAQI
1st Oct 20251411 PMAQI
2nd Oct 20251312 AMAQI
2nd Oct 2025471 AMAQI
2nd Oct 2025532 AMAQI
2nd Oct 2025543 AMAQI
2nd Oct 2025544 AMAQI
24°C20/28°C
2nd Oct 2025525 AMAQI
2nd Oct 2025476 AMAQI
2nd Oct 2025477 AMAQI
2nd Oct 2025458 AMAQI
2nd Oct 2025519 AMAQI
2nd Oct 20255410 AMAQI
2nd Oct 20255211 AMAQI
2nd Oct 20254612 PMAQI
2nd Oct 2025541 PMAQI
2nd Oct 2025582 PMAQI
2nd Oct 2025563 PMAQI
2nd Oct 2025524 PMAQI
2nd Oct 2025495 PMAQI
2nd Oct 2025516 PMAQI
2nd Oct 2025507 PMAQI
2nd Oct 2025478 PMAQI
2nd Oct 2025459 PMAQI
2nd Oct 20254110 PMAQI
2nd Oct 20254311 PMAQI
3rd Oct 20254312 AMAQI
3rd Oct 2025421 AMAQI
3rd Oct 2025442 AMAQI
3rd Oct 2025443 AMAQI
3rd Oct 2025444 AMAQI
23°C20/28°C
3rd Oct 2025415 AMAQI
3rd Oct 2025396 AMAQI
3rd Oct 2025377 AMAQI
3rd Oct 2025328 AMAQI
3rd Oct 2025419 AMAQI
3rd Oct 20254710 AMAQI
3rd Oct 20254811 AMAQI
3rd Oct 20255612 PMAQI
3rd Oct 2025561 PMAQI
3rd Oct 2025492 PMAQI
3rd Oct 2025423 PMAQI
3rd Oct 2025474 PMAQI
3rd Oct 2025455 PMAQI
3rd Oct 2025476 PMAQI
3rd Oct 2025497 PMAQI
3rd Oct 2025448 PMAQI
3rd Oct 2025609 PMAQI
3rd Oct 20256210 PMAQI
3rd Oct 20256511 PMAQI
4th Oct 20256212 AMAQI
4th Oct 2025601 AMAQI
4th Oct 2025552 AMAQI
4th Oct 2025513 AMAQI
4th Oct 2025544 AMAQI
22°C21/24°C
4th Oct 2025505 AMAQI
4th Oct 2025456 AMAQI
4th Oct 2025477 AMAQI
4th Oct 2025418 AMAQI
4th Oct 2025469 AMAQI
4th Oct 20255110 AMAQI
4th Oct 20255011 AMAQI
4th Oct 20255112 PMAQI
4th Oct 2025471 PMAQI
4th Oct 2025482 PMAQI
4th Oct 2025453 PMAQI
4th Oct 2025484 PMAQI
4th Oct 2025485 PMAQI
4th Oct 2025466 PMAQI
4th Oct 2025517 PMAQI
4th Oct 2025508 PMAQI
4th Oct 2025499 PMAQI
4th Oct 20254910 PMAQI
4th Oct 20254811 PMAQI
5th Oct 20254912 AMAQI
5th Oct 2025481 AMAQI
5th Oct 2025502 AMAQI
5th Oct 2025533 AMAQI
5th Oct 2025544 AMAQI
22°C21/23°C
5th Oct 2025545 AMAQI
5th Oct 2025536 AMAQI
5th Oct 2025457 AMAQI
5th Oct 2025488 AMAQI
5th Oct 2025479 AMAQI
5th Oct 20254710 AMAQI
5th Oct 20254711 AMAQI
5th Oct 20254612 PMAQI
5th Oct 2025451 PMAQI
5th Oct 2025482 PMAQI
5th Oct 2025523 PMAQI
5th Oct 2025524 PMAQI
5th Oct 2025395 PMAQI
5th Oct 2025496 PMAQI
5th Oct 2025487 PMAQI
5th Oct 2025508 PMAQI
5th Oct 2025489 PMAQI
5th Oct 20254510 PMAQI
5th Oct 20254411 PMAQI
6th Oct 20254912 AMAQI
6th Oct 2025471 AMAQI
6th Oct 2025492 AMAQI
6th Oct 2025483 AMAQI
6th Oct 2025454 AMAQI
23°C21/25°C
6th Oct 2025485 AMAQI
6th Oct 2025486 AMAQI
6th Oct 2025477 AMAQI
6th Oct 2025468 AMAQI
6th Oct 2025429 AMAQI
6th Oct 20254710 AMAQI
6th Oct 20255411 AMAQI
6th Oct 20255612 PMAQI
6th Oct 2025541 PMAQI
6th Oct 2025572 PMAQI
6th Oct 2025563 PMAQI
6th Oct 2025644 PMAQI
6th Oct 2025675 PMAQI
6th Oct 2025676 PMAQI
6th Oct 2025627 PMAQI
6th Oct 2025518 PMAQI
6th Oct 2025509 PMAQI
6th Oct 20254810 PMAQI
6th Oct 20255711 PMAQI
7th Oct 20255812 AMAQI
7th Oct 2025621 AMAQI
7th Oct 2025632 AMAQI
23°C21/27°C
7th Oct 2025518 PMAQI
7th Oct 2025349 PMAQI
7th Oct 20255610 PMAQI
7th Oct 20255311 PMAQI
8th Oct 20255312 AMAQI
8th Oct 2025521 AMAQI
8th Oct 2025562 AMAQI
8th Oct 2025573 AMAQI
8th Oct 2025584 AMAQI
24°C20/29°C
8th Oct 2025565 AMAQI
8th Oct 2025536 AMAQI
8th Oct 2025547 AMAQI
8th Oct 2025548 AMAQI
8th Oct 2025559 AMAQI
8th Oct 20255610 AMAQI
8th Oct 20255711 AMAQI
8th Oct 20256012 PMAQI
8th Oct 2025661 PMAQI
8th Oct 2025672 PMAQI
8th Oct 2025683 PMAQI
8th Oct 2025674 PMAQI
8th Oct 2025685 PMAQI
8th Oct 2025606 PMAQI
8th Oct 2025617 PMAQI
8th Oct 2025598 PMAQI
8th Oct 2025599 PMAQI
8th Oct 20255410 PMAQI
8th Oct 20255111 PMAQI
9th Oct 20254812 AMAQI
9th Oct 2025481 AMAQI
9th Oct 2025512 AMAQI
9th Oct 2025563 AMAQI
9th Oct 2025564 AMAQI
25°C21/30°C
9th Oct 2025585 AMAQI
9th Oct 2025576 AMAQI
9th Oct 2025557 AMAQI
9th Oct 2025548 AMAQI
9th Oct 2025549 AMAQI
9th Oct 20255410 AMAQI
9th Oct 20256411 AMAQI
9th Oct 20256512 PMAQI
9th Oct 2025661 PMAQI
9th Oct 2025612 PMAQI
9th Oct 2025593 PMAQI
9th Oct 2025614 PMAQI
9th Oct 2025595 PMAQI
9th Oct 2025586 PMAQI
9th Oct 2025587 PMAQI
9th Oct 2025568 PMAQI
9th Oct 2025569 PMAQI
9th Oct 20255610 PMAQI
9th Oct 20255811 PMAQI
10th Oct 20255912 AMAQI
10th Oct 2025581 AMAQI
10th Oct 2025562 AMAQI
10th Oct 2025563 AMAQI
10th Oct 2025564 AMAQI
23°C20/26°C
10th Oct 2025565 AMAQI
10th Oct 2025566 AMAQI
10th Oct 2025577 AMAQI
10th Oct 2025578 AMAQI
10th Oct 2025599 AMAQI
10th Oct 20255810 AMAQI
10th Oct 20255911 AMAQI
10th Oct 20255912 PMAQI
10th Oct 2025631 PMAQI
10th Oct 2025622 PMAQI
10th Oct 2025623 PMAQI
10th Oct 2025644 PMAQI
10th Oct 2025645 PMAQI
10th Oct 2025656 PMAQI
10th Oct 2025617 PMAQI
10th Oct 2025608 PMAQI
10th Oct 2025589 PMAQI
10th Oct 20255910 PMAQI
10th Oct 20255911 PMAQI
11th Oct 20256012 AMAQI
11th Oct 2025581 AMAQI
11th Oct 2025562 AMAQI
11th Oct 2025543 AMAQI
11th Oct 2025544 AMAQI
21°C19/24°C
11th Oct 2025525 AMAQI
11th Oct 2025516 AMAQI
11th Oct 2025497 AMAQI
11th Oct 2025518 AMAQI
11th Oct 2025509 AMAQI
11th Oct 20254910 AMAQI
11th Oct 20255011 AMAQI
11th Oct 20255212 PMAQI
11th Oct 2025501 PMAQI
11th Oct 2025552 PMAQI
11th Oct 2025563 PMAQI
11th Oct 2025564 PMAQI
11th Oct 2025525 PMAQI
11th Oct 2025506 PMAQI
11th Oct 2025467 PMAQI
11th Oct 2025548 PMAQI
11th Oct 2025559 PMAQI
11th Oct 20255410 PMAQI
11th Oct 20254311 PMAQI
12th Oct 20254212 AMAQI
12th Oct 2025421 AMAQI
12th Oct 2025472 AMAQI
12th Oct 2025453 AMAQI
12th Oct 2025444 AMAQI
23°C21/26°C
12th Oct 2025455 AMAQI
12th Oct 2025476 AMAQI
12th Oct 2025447 AMAQI
12th Oct 2025408 AMAQI
12th Oct 2025409 AMAQI
12th Oct 20254410 AMAQI
12th Oct 20254311 AMAQI
12th Oct 20254612 PMAQI
12th Oct 2025461 PMAQI
12th Oct 2025472 PMAQI
12th Oct 2025493 PMAQI
12th Oct 2025514 PMAQI
12th Oct 2025495 PMAQI
12th Oct 2025546 PMAQI
12th Oct 2025487 PMAQI
12th Oct 2025408 PMAQI
12th Oct 2025419 PMAQI
12th Oct 20253910 PMAQI
12th Oct 20254411 PMAQI
13th Oct 20255012 AMAQI
13th Oct 2025511 AMAQI
13th Oct 2025512 AMAQI
13th Oct 2025533 AMAQI
13th Oct 2025564 AMAQI
23°C22/26°C
13th Oct 2025585 AMAQI
13th Oct 2025606 AMAQI
13th Oct 2025517 AMAQI
13th Oct 2025498 AMAQI
13th Oct 2025499 AMAQI
13th Oct 20255110 AMAQI
13th Oct 20255311 AMAQI
13th Oct 20254812 PMAQI
13th Oct 2025411 PMAQI
13th Oct 2025462 PMAQI
13th Oct 2025503 PMAQI
13th Oct 2025524 PMAQI
13th Oct 2025485 PMAQI
13th Oct 2025436 PMAQI
13th Oct 2025437 PMAQI
13th Oct 2025438 PMAQI
13th Oct 2025449 PMAQI
13th Oct 20254310 PMAQI
13th Oct 20254611 PMAQI
14th Oct 20254312 AMAQI
14th Oct 2025471 AMAQI
14th Oct 2025472 AMAQI
14th Oct 2025453 AMAQI
14th Oct 2025504 AMAQI
23°C21/26°C
14th Oct 2025515 AMAQI
14th Oct 2025456 AMAQI
14th Oct 2025427 AMAQI
14th Oct 2025428 AMAQI
14th Oct 2025539 AMAQI
14th Oct 20255510 AMAQI
14th Oct 20255611 AMAQI
14th Oct 20256412 PMAQI
14th Oct 2025631 PMAQI
14th Oct 2025642 PMAQI
14th Oct 2025613 PMAQI
14th Oct 2025614 PMAQI
14th Oct 2025595 PMAQI
14th Oct 2025646 PMAQI
14th Oct 2025617 PMAQI
14th Oct 2025618 PMAQI
14th Oct 2025559 PMAQI
14th Oct 20255710 PMAQI
14th Oct 20255911 PMAQI
15th Oct 20255912 AMAQI
15th Oct 2025621 AMAQI
15th Oct 2025632 AMAQI
15th Oct 2025613 AMAQI
15th Oct 2025584 AMAQI
24°C20/29°C
15th Oct 2025565 AMAQI
15th Oct 2025496 AMAQI
15th Oct 2025397 AMAQI
15th Oct 2025328 AMAQI
15th Oct 2025379 AMAQI
15th Oct 20253410 AMAQI
15th Oct 20254011 AMAQI
15th Oct 20254412 PMAQI
15th Oct 2025501 PMAQI
15th Oct 2025442 PMAQI
15th Oct 2025463 PMAQI
15th Oct 2025444 PMAQI
15th Oct 2025495 PMAQI
15th Oct 2025496 PMAQI
15th Oct 2025437 PMAQI
15th Oct 2025458 PMAQI
15th Oct 2025509 PMAQI
15th Oct 20255210 PMAQI
15th Oct 20255011 PMAQI
16th Oct 20255012 AMAQI
16th Oct 2025561 AMAQI
16th Oct 2025542 AMAQI
16th Oct 2025463 AMAQI
16th Oct 2025414 AMAQI
23°C21/26°C
16th Oct 2025395 AMAQI
16th Oct 2025406 AMAQI
16th Oct 2025427 AMAQI
16th Oct 2025428 AMAQI
16th Oct 2025429 AMAQI
16th Oct 20253810 AMAQI
16th Oct 20254111 AMAQI
16th Oct 20254112 PMAQI
16th Oct 2025491 PMAQI
16th Oct 2025512 PMAQI
16th Oct 2025513 PMAQI
16th Oct 2025464 PMAQI
16th Oct 2025485 PMAQI
16th Oct 2025536 PMAQI
16th Oct 2025547 PMAQI
16th Oct 2025548 PMAQI
16th Oct 2025579 PMAQI
16th Oct 20255910 PMAQI
16th Oct 20256511 PMAQI
17th Oct 20256312 AMAQI
17th Oct 2025571 AMAQI
17th Oct 2025492 AMAQI
17th Oct 2025373 AMAQI
17th Oct 2025464 AMAQI
24°C21/28°C
17th Oct 2025415 AMAQI
17th Oct 2025426 AMAQI
17th Oct 2025387 AMAQI
17th Oct 2025418 AMAQI
17th Oct 2025489 AMAQI
17th Oct 20254810 AMAQI
17th Oct 20255511 AMAQI
17th Oct 20255612 PMAQI
17th Oct 2025591 PMAQI
17th Oct 2025632 PMAQI
17th Oct 2025643 PMAQI
17th Oct 2025704 PMAQI
17th Oct 2025655 PMAQI
17th Oct 2025646 PMAQI
17th Oct 2025647 PMAQI
17th Oct 2025628 PMAQI
17th Oct 2025619 PMAQI
17th Oct 20255610 PMAQI
17th Oct 20255611 PMAQI
18th Oct 20255712 AMAQI
18th Oct 2025581 AMAQI
18th Oct 2025572 AMAQI
18th Oct 2025593 AMAQI
18th Oct 2025564 AMAQI
23°C20/27°C
18th Oct 2025545 AMAQI
5 AM18th Oct 2025506 AMAQI
18th Oct 2025547 AMAQI
18th Oct 2025558 AMAQI
18th Oct 2025579 AMAQI
18th Oct 20255610 AMAQI
18th Oct 20255611 AMAQI
11 AM18th Oct 20255712 PMAQI
18th Oct 2025591 PMAQI
18th Oct 2025552 PMAQI
18th Oct 2025523 PMAQI
18th Oct 2025554 PMAQI
18th Oct 2025515 PMAQI
5 PM18th Oct 2025536 PMAQI
18th Oct 2025597 PMAQI
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 4 PM
45AQI
6 hours / Day
180 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 4 PM (Avg. 45), while the lowest AQI was between 5 AM to 10 AM (Avg. 42).
Night time
Avg. Highest Time
1 AM - 4 AM
45AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 PM - 11 PM
41AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 45), while the lowest AQI was between 6 PM to 11 PM (Avg. 41).
2025 Days Vs Air Quality
Daitocho, Osaka, Japan
2025
72%
210
27%
79
0.3%
1
Total number of days with different AQI categories in last 291 days in 2025 (74 days remaining)
Good
210 DaysModerate
79 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 72%
Health Risk Level:
Low
In 2025, 72% of 291 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
Daitocho, Osaka, 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
34AQI
34AQI
2nd January 2025
44AQI
44AQI
3rd January 2025
34AQI
34AQI
4th January 2025
34AQI
34AQI
5th January 2025
36AQI
36AQI
6th January 2025
43AQI
43AQI
7th January 2025
35AQI
35AQI
8th January 2025
35AQI
35AQI
9th January 2025
34AQI
34AQI
10th January 2025
28AQI
28AQI
11th January 2025
33AQI
33AQI
12th January 2025
39AQI
39AQI
13th January 2025
44AQI
44AQI
14th January 2025
56AQI
56AQI
15th January 2025
50AQI
50AQI
16th January 2025
43AQI
43AQI
17th January 2025
37AQI
37AQI
18th January 2025
39AQI
39AQI
19th January 2025
40AQI
40AQI
20th January 2025
49AQI
49AQI
21st January 2025
39AQI
39AQI
22nd January 2025
61AQI
61AQI
23rd January 2025
70AQI
70AQI
24th January 2025
63AQI
63AQI
25th January 2025
46AQI
46AQI
26th January 2025
40AQI
40AQI
27th January 2025
42AQI
42AQI
28th January 2025
40AQI
40AQI
29th January 2025
35AQI
35AQI
30th January 2025
41AQI
41AQI
31st January 2025
73AQI
73AQI
1st February 2025
75AQI
75AQI
2nd February 2025
48AQI
48AQI
3rd February 2025
55AQI
55AQI
4th February 2025
42AQI
42AQI
5th February 2025
41AQI
41AQI
6th February 2025
36AQI
36AQI
7th February 2025
40AQI
40AQI
8th February 2025
31AQI
31AQI
9th February 2025
32AQI
32AQI
10th February 2025
34AQI
34AQI
11th February 2025
31AQI
31AQI
12th February 2025
47AQI
47AQI
13th February 2025
31AQI
31AQI
14th February 2025
52AQI
52AQI
15th February 2025
30AQI
30AQI
16th February 2025
62AQI
62AQI
17th February 2025
41AQI
41AQI
18th February 2025
41AQI
41AQI
19th February 2025
33AQI
33AQI
20th February 2025
33AQI
33AQI
21st February 2025
32AQI
32AQI
22nd February 2025
34AQI
34AQI
23rd February 2025
34AQI
34AQI
24th February 2025
33AQI
33AQI
25th February 2025
42AQI
42AQI
26th February 2025
43AQI
43AQI
27th February 2025
68AQI
68AQI
28th February 2025
66AQI
66AQI
1st March 2025
68AQI
68AQI
2nd March 2025
102AQI
102AQI
3rd March 2025
48AQI
48AQI
4th March 2025
50AQI
50AQI
5th March 2025
40AQI
40AQI
6th March 2025
40AQI
40AQI
7th March 2025
35AQI
35AQI
8th March 2025
43AQI
43AQI
9th March 2025
41AQI
41AQI
10th March 2025
46AQI
46AQI
11th March 2025
35AQI
35AQI
12th March 2025
40AQI
40AQI
13th March 2025
51AQI
51AQI
14th March 2025
43AQI
43AQI
15th March 2025
39AQI
39AQI
16th March 2025
25AQI
25AQI
17th March 2025
36AQI
36AQI
18th March 2025
32AQI
32AQI
19th March 2025
29AQI
29AQI
20th March 2025
47AQI
47AQI
21st March 2025
59AQI
59AQI
22nd March 2025
65AQI
65AQI
23rd March 2025
71AQI
71AQI
24th March 2025
73AQI
73AQI
25th March 2025
73AQI
73AQI
26th March 2025
94AQI
94AQI
27th March 2025
63AQI
63AQI
28th March 2025
47AQI
47AQI
29th March 2025
43AQI
43AQI
30th March 2025
35AQI
35AQI
31st March 2025
37AQI
37AQI
1st April 2025
32AQI
32AQI
2nd April 2025
31AQI
31AQI
3rd April 2025
25AQI
25AQI
4th April 2025
27AQI
27AQI
5th April 2025
41AQI
41AQI
6th April 2025
41AQI
41AQI
7th April 2025
48AQI
48AQI
8th April 2025
48AQI
48AQI
9th April 2025
53AQI
53AQI
10th April 2025
56AQI
56AQI
11th April 2025
54AQI
54AQI
12th April 2025
54AQI
54AQI
13th April 2025
32AQI
32AQI
14th April 2025
49AQI
49AQI
15th April 2025
25AQI
25AQI
16th April 2025
47AQI
47AQI
17th April 2025
47AQI
47AQI
18th April 2025
58AQI
58AQI
19th April 2025
59AQI
59AQI
20th April 2025
47AQI
47AQI
21st April 2025
43AQI
43AQI
22nd April 2025
47AQI
47AQI
23rd April 2025
28AQI
28AQI
24th April 2025
29AQI
29AQI
25th April 2025
63AQI
63AQI
26th April 2025
56AQI
56AQI
27th April 2025
61AQI
61AQI
28th April 2025
47AQI
47AQI
29th April 2025
55AQI
55AQI
30th April 2025
64AQI
64AQI
1st May 2025
58AQI
58AQI
2nd May 2025
40AQI
40AQI
3rd May 2025
49AQI
49AQI
4th May 2025
37AQI
37AQI
5th May 2025
44AQI
44AQI
6th May 2025
24AQI
24AQI
7th May 2025
31AQI
31AQI
8th May 2025
29AQI
29AQI
9th May 2025
34AQI
34AQI
10th May 2025
30AQI
30AQI
11th May 2025
33AQI
33AQI
12th May 2025
50AQI
50AQI
13th May 2025
55AQI
55AQI
14th May 2025
58AQI
58AQI
15th May 2025
54AQI
54AQI
16th May 2025
55AQI
55AQI
17th May 2025
44AQI
44AQI
18th May 2025
53AQI
53AQI
19th May 2025
55AQI
55AQI
20th May 2025
63AQI
63AQI
21st May 2025
42AQI
42AQI
22nd May 2025
37AQI
37AQI
23rd May 2025
51AQI
51AQI
24th May 2025
34AQI
34AQI
25th May 2025
27AQI
27AQI
26th May 2025
29AQI
29AQI
27th May 2025
28AQI
28AQI
28th May 2025
30AQI
30AQI
29th May 2025
38AQI
38AQI
30th May 2025
35AQI
35AQI
31st May 2025
38AQI
38AQI
1st June 2025
43AQI
43AQI
2nd June 2025
49AQI
49AQI
3rd June 2025
28AQI
28AQI
4th June 2025
48AQI
48AQI
5th June 2025
46AQI
46AQI
6th June 2025
48AQI
48AQI
7th June 2025
55AQI
55AQI
8th June 2025
64AQI
64AQI
9th June 2025
43AQI
43AQI
10th June 2025
32AQI
32AQI
11th June 2025
35AQI
35AQI
12th June 2025
43AQI
43AQI
13th June 2025
46AQI
46AQI
14th June 2025
33AQI
33AQI
15th June 2025
31AQI
31AQI
16th June 2025
43AQI
43AQI
17th June 2025
40AQI
40AQI
18th June 2025
49AQI
49AQI
19th June 2025
52AQI
52AQI
20th June 2025
56AQI
56AQI
21st June 2025
50AQI
50AQI
22nd June 2025
34AQI
34AQI
23rd June 2025
36AQI
36AQI
24th June 2025
33AQI
33AQI
25th June 2025
35AQI
35AQI
26th June 2025
33AQI
33AQI
27th June 2025
48AQI
48AQI
28th June 2025
45AQI
45AQI
29th June 2025
48AQI
48AQI
30th June 2025
53AQI
53AQI
1st July 2025
59AQI
59AQI
2nd July 2025
73AQI
73AQI
3rd July 2025
84AQI
84AQI
4th July 2025
94AQI
94AQI
5th July 2025
87AQI
87AQI
6th July 2025
77AQI
77AQI
7th July 2025
70AQI
70AQI
8th July 2025
74AQI
74AQI
9th July 2025
84AQI
84AQI
10th July 2025
64AQI
64AQI
11th July 2025
58AQI
58AQI
12th July 2025
57AQI
57AQI
13th July 2025
54AQI
54AQI
14th July 2025
47AQI
47AQI
15th July 2025
52AQI
52AQI
16th July 2025
55AQI
55AQI
17th July 2025
41AQI
41AQI
18th July 2025
42AQI
42AQI
19th July 2025
37AQI
37AQI
20th July 2025
34AQI
34AQI
21st July 2025
33AQI
33AQI
22nd July 2025
38AQI
38AQI
23rd July 2025
40AQI
40AQI
24th July 2025
36AQI
36AQI
25th July 2025
34AQI
34AQI
26th July 2025
29AQI
29AQI
27th July 2025
27AQI
27AQI
28th July 2025
31AQI
31AQI
29th July 2025
39AQI
39AQI
30th July 2025
41AQI
41AQI
31st July 2025
43AQI
43AQI
1st August 2025
46AQI
46AQI
2nd August 2025
47AQI
47AQI
3rd August 2025
47AQI
47AQI
4th August 2025
61AQI
61AQI
5th August 2025
50AQI
50AQI
6th August 2025
55AQI
55AQI
7th August 2025
47AQI
47AQI
8th August 2025
47AQI
47AQI
9th August 2025
48AQI
48AQI
10th August 2025
45AQI
45AQI
11th August 2025
41AQI
41AQI
12th August 2025
37AQI
37AQI
13th August 2025
41AQI
41AQI
14th August 2025
46AQI
46AQI
15th August 2025
44AQI
44AQI
16th August 2025
45AQI
45AQI
17th August 2025
41AQI
41AQI
18th August 2025
47AQI
47AQI
19th August 2025
46AQI
46AQI
20th August 2025
47AQI
47AQI
21st August 2025
48AQI
48AQI
22nd August 2025
45AQI
45AQI
23rd August 2025
50AQI
50AQI
24th August 2025
56AQI
56AQI
25th August 2025
56AQI
56AQI
26th August 2025
56AQI
56AQI
27th August 2025
55AQI
55AQI
28th August 2025
53AQI
53AQI
29th August 2025
57AQI
57AQI
30th August 2025
56AQI
56AQI
31st August 2025
55AQI
55AQI
1st September 2025
41AQI
41AQI
2nd September 2025
34AQI
34AQI
3rd September 2025
39AQI
39AQI
4th September 2025
25AQI
25AQI
5th September 2025
24AQI
24AQI
6th September 2025
28AQI
28AQI
7th September 2025
34AQI
34AQI
8th September 2025
37AQI
37AQI
9th September 2025
38AQI
38AQI
10th September 2025
36AQI
36AQI
11th September 2025
30AQI
30AQI
12th September 2025
30AQI
30AQI
13th September 2025
28AQI
28AQI
14th September 2025
37AQI
37AQI
15th September 2025
38AQI
38AQI
16th September 2025
44AQI
44AQI
17th September 2025
52AQI
52AQI
18th September 2025
38AQI
38AQI
19th September 2025
35AQI
35AQI
20th September 2025
42AQI
42AQI
21st September 2025
30AQI
30AQI
22nd September 2025
33AQI
33AQI
23rd September 2025
34AQI
34AQI
24th September 2025
32AQI
32AQI
25th September 2025
32AQI
32AQI
26th September 2025
33AQI
33AQI
27th September 2025
26AQI
26AQI
28th September 2025
27AQI
27AQI
29th September 2025
27AQI
27AQI
30th September 2025
25AQI
25AQI
1st October 2025
40AQI
40AQI
2nd October 2025
46AQI
46AQI
3rd October 2025
47AQI
47AQI
4th October 2025
51AQI
51AQI
5th October 2025
48AQI
48AQI
6th October 2025
50AQI
50AQI
7th October 2025
52AQI
52AQI
8th October 2025
57AQI
57AQI
9th October 2025
56AQI
56AQI
10th October 2025
59AQI
59AQI
11th October 2025
53AQI
53AQI
12th October 2025
45AQI
45AQI
13th October 2025
49AQI
49AQI
14th October 2025
54AQI
54AQI
15th October 2025
50AQI
50AQI
16th October 2025
48AQI
48AQI
17th October 2025
52AQI
52AQI
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
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
43AQI
42AQI
50AQI
46AQI
41AQI
43AQI
53AQI
49AQI
34AQI
50AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202545AQI
26
5
22
6
21
9
1
19
11
22
9
25
5
16
15
21
10
29
1
9
8
210
79
1
Highest AQI recorded in
July53AQI
Lowest AQI recorded in
September34AQI
202438AQI
24
7
25
4
23
8
23
6
1
28
3
25
5
27
4
27
4
27
3
29
2
29
1
31
318
47
1
Highest AQI recorded in
April50AQI
Lowest AQI recorded in
October34AQI
202342AQI
23
8
19
9
18
13
16
14
28
3
19
11
23
8
30
1
28
2
25
6
19
9
19
12
267
96
Highest AQI recorded in
April51AQI
Lowest AQI recorded in
August30AQI
202242AQI
25
3
16
5
18
13
20
10
16
15
23
7
19
5
1
28
1
31
21
9
26
5
244
73
Highest AQI recorded in
March51AQI
Lowest AQI recorded in
August28AQI
202140AQI
23
8
17
11
21
10
27
3
21
10
24
6
26
5
27
4
27
3
30
1
23
7
23
8
289
76
Highest AQI recorded in
February45AQI
Lowest AQI recorded in
August35AQI
202039AQI
8
5
16
5
18
24
6
28
3
14
15
2
19
30
1
22
8
19
12
198
55
2
Highest AQI recorded in
August54AQI
Lowest AQI recorded in
July30AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
45AQILeast Polluted Year Recorded
2024(Avg.)
38AQIDaitocho's annual 2025 AQI (45) shows an average percentage change of 12.1% (worsened AQI) compared to previous years: 2020 (39), 2021 (40), 2022 (42), 2023 (42), 2024 (38).
