Kanada, Fukuoka, 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+
August Air Quality Analysis
Kanada, Fukuoka, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
13th Aug 2023
56AQILowest AQI recorded on
12th Aug 2021
13AQISame Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 20th Aug - 21st Aug 2025
Kanada, Fukuoka, Japan
AQI
Day
Night
.
5 AM20th Aug 2025
7 PM
4 AM21st Aug 2025
Day time
Avg. Highest Time
12PM20th Aug
57AQI
Avg. Lowest Time
5PM20th Aug
40AQI
Night time
Avg. Highest Time
2AM21st Aug
49AQI
Avg. Lowest Time
8PM20th Aug
38AQI
In the last 24 hours,
Kanada's AQI reached its highest point of 57 at 12 PM during the Day, while the lowest point, 38, was recorded at 8 PM during the Night between 20th Aug and 21st Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kanada, Fukuoka, Japan
JulAug
22nd - 23rd23rd - 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
Day
Night
22nd Jul 2025425 AMAQI
22nd Jul 2025416 AMAQI
22nd Jul 2025407 AMAQI
22nd Jul 2025418 AMAQI
22nd Jul 2025299 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20253511 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025331 PMAQI
22nd Jul 2025342 PMAQI
22nd Jul 2025393 PMAQI
22nd Jul 2025354 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025286 PMAQI
22nd Jul 2025277 PMAQI
22nd Jul 2025298 PMAQI
22nd Jul 2025329 PMAQI
22nd Jul 20253410 PMAQI
22nd Jul 20253311 PMAQI
23rd Jul 20253512 AMAQI
23rd Jul 2025381 AMAQI
23rd Jul 2025402 AMAQI
23rd Jul 2025403 AMAQI
23rd Jul 2025404 AMAQI
27°C25/30°C
23rd Jul 2025395 AMAQI
23rd Jul 2025396 AMAQI
23rd Jul 2025397 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025299 AMAQI
23rd Jul 20252710 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20252812 PMAQI
23rd Jul 2025281 PMAQI
23rd Jul 2025262 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025248 PMAQI
23rd Jul 2025319 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20253211 PMAQI
24th Jul 20253212 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025382 AMAQI
24th Jul 2025383 AMAQI
24th Jul 2025384 AMAQI
27°C24/30°C
24th Jul 2025365 AMAQI
24th Jul 2025366 AMAQI
24th Jul 2025367 AMAQI
24th Jul 2025368 AMAQI
24th Jul 2025319 AMAQI
24th Jul 20253110 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253012 PMAQI
24th Jul 2025301 PMAQI
24th Jul 2025352 PMAQI
24th Jul 2025413 PMAQI
24th Jul 2025324 PMAQI
24th Jul 2025355 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025327 PMAQI
24th Jul 2025298 PMAQI
24th Jul 2025299 PMAQI
24th Jul 20252710 PMAQI
24th Jul 20252711 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025331 AMAQI
25th Jul 2025362 AMAQI
25th Jul 2025363 AMAQI
25th Jul 2025364 AMAQI
28°C25/32°C
25th Jul 2025345 AMAQI
25th Jul 2025366 AMAQI
25th Jul 2025357 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025259 AMAQI
25th Jul 20252210 AMAQI
25th Jul 20251711 AMAQI
25th Jul 20252212 PMAQI
25th Jul 2025221 PMAQI
25th Jul 2025242 PMAQI
25th Jul 2025263 PMAQI
25th Jul 2025264 PMAQI
25th Jul 2025205 PMAQI
25th Jul 2025196 PMAQI
25th Jul 2025267 PMAQI
25th Jul 2025288 PMAQI
25th Jul 2025269 PMAQI
25th Jul 20252610 PMAQI
25th Jul 20252511 PMAQI
26th Jul 20252812 AMAQI
26th Jul 2025311 AMAQI
26th Jul 2025332 AMAQI
26th Jul 2025333 AMAQI
26th Jul 2025324 AMAQI
28°C26/32°C
26th Jul 2025315 AMAQI
26th Jul 2025316 AMAQI
26th Jul 2025317 AMAQI
26th Jul 2025318 AMAQI
26th Jul 2025219 AMAQI
26th Jul 20251810 AMAQI
26th Jul 20252211 AMAQI
26th Jul 20252112 PMAQI
26th Jul 2025221 PMAQI
26th Jul 2025242 PMAQI
26th Jul 2025253 PMAQI
26th Jul 2025214 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025176 PMAQI
26th Jul 2025187 PMAQI
26th Jul 2025198 PMAQI
26th Jul 2025249 PMAQI
26th Jul 20252510 PMAQI
26th Jul 20252511 PMAQI
27th Jul 20252512 AMAQI
27th Jul 2025291 AMAQI
27th Jul 2025312 AMAQI
27th Jul 2025313 AMAQI
27th Jul 2025304 AMAQI
28°C26/31°C
27th Jul 2025295 AMAQI
27th Jul 2025296 AMAQI
27th Jul 2025297 AMAQI
27th Jul 2025298 AMAQI
27th Jul 2025249 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20251711 AMAQI
27th Jul 20251912 PMAQI
27th Jul 2025201 PMAQI
27th Jul 2025182 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025195 PMAQI
27th Jul 2025176 PMAQI
27th Jul 2025187 PMAQI
27th Jul 2025228 PMAQI
27th Jul 2025239 PMAQI
27th Jul 20252310 PMAQI
27th Jul 20252411 PMAQI
28th Jul 20252612 AMAQI
28th Jul 2025281 AMAQI
28th Jul 2025282 AMAQI
28th Jul 2025283 AMAQI
28th Jul 2025284 AMAQI
28°C26/31°C
28th Jul 2025275 AMAQI
28th Jul 2025276 AMAQI
28th Jul 2025277 AMAQI
28th Jul 2025278 AMAQI
28th Jul 2025269 AMAQI
28th Jul 20252310 AMAQI
28th Jul 20252011 AMAQI
28th Jul 20252212 PMAQI
28th Jul 2025241 PMAQI
28th Jul 2025242 PMAQI
28th Jul 2025273 PMAQI
28th Jul 2025254 PMAQI
28th Jul 2025275 PMAQI
28th Jul 2025266 PMAQI
28th Jul 2025257 PMAQI
28th Jul 2025258 PMAQI
28th Jul 2025249 PMAQI
28th Jul 20252510 PMAQI
28th Jul 20252411 PMAQI
29th Jul 20252412 AMAQI
29th Jul 2025261 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025283 AMAQI
29th Jul 2025274 AMAQI
28°C26/32°C
29th Jul 2025275 AMAQI
29th Jul 2025276 AMAQI
29th Jul 2025277 AMAQI
29th Jul 2025278 AMAQI
29th Jul 2025239 AMAQI
29th Jul 20252310 AMAQI
29th Jul 20252611 AMAQI
29th Jul 20252712 PMAQI
29th Jul 2025271 PMAQI
29th Jul 2025252 PMAQI
29th Jul 2025283 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025235 PMAQI
29th Jul 2025286 PMAQI
29th Jul 2025287 PMAQI
29th Jul 2025288 PMAQI
29th Jul 2025269 PMAQI
29th Jul 20252410 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252412 AMAQI
30th Jul 2025271 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025273 AMAQI
30th Jul 2025274 AMAQI
28°C25/32°C
30th Jul 2025275 AMAQI
30th Jul 2025276 AMAQI
30th Jul 2025277 AMAQI
30th Jul 2025278 AMAQI
30th Jul 2025279 AMAQI
30th Jul 20252610 AMAQI
30th Jul 20252711 AMAQI
30th Jul 20252412 PMAQI
30th Jul 2025291 PMAQI
30th Jul 2025262 PMAQI
30th Jul 2025273 PMAQI
30th Jul 2025294 PMAQI
30th Jul 2025325 PMAQI
30th Jul 2025296 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025298 PMAQI
30th Jul 2025279 PMAQI
30th Jul 20252610 PMAQI
30th Jul 20252811 PMAQI
31st Jul 20252812 AMAQI
31st Jul 2025261 AMAQI
31st Jul 2025272 AMAQI
31st Jul 2025273 AMAQI
31st Jul 2025274 AMAQI
28°C25/32°C
31st Jul 2025275 AMAQI
31st Jul 2025276 AMAQI
31st Jul 2025277 AMAQI
31st Jul 2025278 AMAQI
31st Jul 2025279 AMAQI
31st Jul 20252710 AMAQI
31st Jul 20253411 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025341 PMAQI
31st Jul 2025342 PMAQI
31st Jul 2025363 PMAQI
31st Jul 2025364 PMAQI
31st Jul 2025355 PMAQI
31st Jul 2025416 PMAQI
31st Jul 2025367 PMAQI
31st Jul 2025308 PMAQI
31st Jul 2025479 PMAQI
31st Jul 20254510 PMAQI
31st Jul 20254111 PMAQI
1st Aug 20253312 AMAQI
1st Aug 2025341 AMAQI
1st Aug 2025342 AMAQI
1st Aug 2025313 AMAQI
1st Aug 2025344 AMAQI
28°C25/32°C
1st Aug 2025345 AMAQI
1st Aug 2025356 AMAQI
1st Aug 2025347 AMAQI
1st Aug 2025358 AMAQI
1st Aug 2025529 AMAQI
1st Aug 20255310 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255312 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025532 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025535 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025508 PMAQI
1st Aug 2025469 PMAQI
1st Aug 20254110 PMAQI
1st Aug 20254211 PMAQI
2nd Aug 20254012 AMAQI
2nd Aug 2025351 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025353 AMAQI
2nd Aug 2025364 AMAQI
29°C26/32°C
2nd Aug 2025405 AMAQI
2nd Aug 2025396 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025559 AMAQI
2nd Aug 20255310 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20255812 PMAQI
2nd Aug 2025581 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025585 PMAQI
2nd Aug 2025536 PMAQI
2nd Aug 2025477 PMAQI
2nd Aug 2025478 PMAQI
2nd Aug 2025459 PMAQI
2nd Aug 20254410 PMAQI
2nd Aug 20254311 PMAQI
3rd Aug 20254212 AMAQI
3rd Aug 2025391 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025383 AMAQI
3rd Aug 2025404 AMAQI
29°C25/33°C
3rd Aug 2025435 AMAQI
3rd Aug 2025426 AMAQI
3rd Aug 2025437 AMAQI
3rd Aug 2025438 AMAQI
3rd Aug 2025509 AMAQI
3rd Aug 20255110 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20255612 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025573 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025515 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025478 PMAQI
3rd Aug 2025519 PMAQI
3rd Aug 20254910 PMAQI
3rd Aug 20254711 PMAQI
4th Aug 20254812 AMAQI
4th Aug 2025421 AMAQI
4th Aug 2025412 AMAQI
4th Aug 2025413 AMAQI
4th Aug 2025444 AMAQI
29°C25/33°C
4th Aug 2025455 AMAQI
4th Aug 2025446 AMAQI
4th Aug 2025457 AMAQI
4th Aug 2025448 AMAQI
4th Aug 2025559 AMAQI
4th Aug 20256010 AMAQI
4th Aug 20256311 AMAQI
4th Aug 20254812 PMAQI
4th Aug 2025481 PMAQI
4th Aug 2025402 PMAQI
4th Aug 2025443 PMAQI
4th Aug 2025424 PMAQI
4th Aug 2025485 PMAQI
4th Aug 2025486 PMAQI
4th Aug 2025487 PMAQI
4th Aug 2025538 PMAQI
4th Aug 2025519 PMAQI
4th Aug 20254310 PMAQI
4th Aug 20254511 PMAQI
5th Aug 20254612 AMAQI
5th Aug 2025471 AMAQI
5th Aug 2025432 AMAQI
5th Aug 2025433 AMAQI
5th Aug 2025484 AMAQI
29°C27/32°C
5th Aug 2025475 AMAQI
5th Aug 2025526 AMAQI
5th Aug 2025507 AMAQI
5th Aug 2025468 AMAQI
5th Aug 2025369 AMAQI
5th Aug 20255010 AMAQI
5th Aug 20254811 AMAQI
5th Aug 20254812 PMAQI
5th Aug 2025541 PMAQI
5th Aug 2025502 PMAQI
5th Aug 2025493 PMAQI
5th Aug 2025464 PMAQI
5th Aug 2025445 PMAQI
5th Aug 2025446 PMAQI
5th Aug 2025447 PMAQI
5th Aug 2025438 PMAQI
5th Aug 2025419 PMAQI
5th Aug 20254510 PMAQI
5th Aug 20254211 PMAQI
6th Aug 20254612 AMAQI
6th Aug 2025481 AMAQI
6th Aug 2025482 AMAQI
6th Aug 2025453 AMAQI
6th Aug 2025484 AMAQI
30°C27/33°C
6th Aug 2025485 AMAQI
6th Aug 2025486 AMAQI
6th Aug 2025507 AMAQI
6th Aug 2025498 AMAQI
6th Aug 2025409 AMAQI
6th Aug 20253710 AMAQI
6th Aug 20254311 AMAQI
6th Aug 20254312 PMAQI
6th Aug 2025391 PMAQI
6th Aug 2025382 PMAQI
6th Aug 2025353 PMAQI
6th Aug 2025414 PMAQI
6th Aug 2025475 PMAQI
6th Aug 2025506 PMAQI
6th Aug 2025507 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025499 PMAQI
6th Aug 20254810 PMAQI
6th Aug 20254711 PMAQI
7th Aug 20254712 AMAQI
7th Aug 2025461 AMAQI
7th Aug 2025492 AMAQI
7th Aug 2025483 AMAQI
7th Aug 2025464 AMAQI
30°C27/35°C
7th Aug 2025485 AMAQI
7th Aug 2025486 AMAQI
7th Aug 2025487 AMAQI
7th Aug 2025478 AMAQI
7th Aug 2025489 AMAQI
7th Aug 20255210 AMAQI
7th Aug 20255411 AMAQI
7th Aug 20255612 PMAQI
7th Aug 2025581 PMAQI
7th Aug 2025562 PMAQI
7th Aug 2025583 PMAQI
7th Aug 2025584 PMAQI
7th Aug 2025585 PMAQI
7th Aug 2025556 PMAQI
7th Aug 2025547 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025539 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20255111 PMAQI
8th Aug 20255112 AMAQI
8th Aug 2025491 AMAQI
8th Aug 2025492 AMAQI
8th Aug 2025493 AMAQI
8th Aug 2025494 AMAQI
28°C27/32°C
8th Aug 2025515 AMAQI
8th Aug 2025516 AMAQI
8th Aug 2025517 AMAQI
8th Aug 2025518 AMAQI
8th Aug 2025529 AMAQI
8th Aug 20255310 AMAQI
8th Aug 20255211 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025451 PMAQI
8th Aug 2025422 PMAQI
8th Aug 2025433 PMAQI
8th Aug 2025414 PMAQI
8th Aug 2025405 PMAQI
8th Aug 2025376 PMAQI
8th Aug 2025397 PMAQI
8th Aug 2025438 PMAQI
8th Aug 2025449 PMAQI
8th Aug 20254210 PMAQI
8th Aug 20254211 PMAQI
9th Aug 20254312 AMAQI
9th Aug 2025491 AMAQI
9th Aug 2025512 AMAQI
9th Aug 2025513 AMAQI
9th Aug 2025514 AMAQI
28°C26/31°C
9th Aug 2025515 AMAQI
9th Aug 2025506 AMAQI
9th Aug 2025517 AMAQI
9th Aug 2025518 AMAQI
9th Aug 2025359 AMAQI
9th Aug 20253210 AMAQI
9th Aug 20253011 AMAQI
9th Aug 20252812 PMAQI
9th Aug 2025251 PMAQI
9th Aug 2025232 PMAQI
9th Aug 2025223 PMAQI
9th Aug 2025214 PMAQI
9th Aug 2025235 PMAQI
9th Aug 2025216 PMAQI
9th Aug 2025197 PMAQI
9th Aug 2025278 PMAQI
9th Aug 2025369 PMAQI
9th Aug 20253810 PMAQI
9th Aug 20253811 PMAQI
10th Aug 20254012 AMAQI
10th Aug 2025461 AMAQI
10th Aug 2025492 AMAQI
10th Aug 2025493 AMAQI
10th Aug 2025484 AMAQI
24°C21/25°C
10th Aug 2025465 AMAQI
10th Aug 2025456 AMAQI
10th Aug 2025467 AMAQI
10th Aug 2025468 AMAQI
10th Aug 2025349 AMAQI
10th Aug 20252510 AMAQI
10th Aug 20252811 AMAQI
10th Aug 20252912 PMAQI
10th Aug 2025261 PMAQI
10th Aug 2025232 PMAQI
10th Aug 2025193 PMAQI
10th Aug 2025204 PMAQI
10th Aug 2025185 PMAQI
10th Aug 2025186 PMAQI
10th Aug 2025257 PMAQI
10th Aug 2025268 PMAQI
10th Aug 2025329 PMAQI
10th Aug 20253110 PMAQI
10th Aug 20253111 PMAQI
11th Aug 20253512 AMAQI
11th Aug 2025411 AMAQI
11th Aug 2025462 AMAQI
11th Aug 2025463 AMAQI
11th Aug 2025454 AMAQI
26°C25/26°C
11th Aug 2025435 AMAQI
11th Aug 2025426 AMAQI
11th Aug 2025427 AMAQI
11th Aug 2025428 AMAQI
11th Aug 2025209 AMAQI
11th Aug 20251410 AMAQI
11th Aug 20251511 AMAQI
11th Aug 20251912 PMAQI
11th Aug 2025181 PMAQI
11th Aug 2025192 PMAQI
11th Aug 2025243 PMAQI
11th Aug 2025234 PMAQI
11th Aug 2025315 PMAQI
11th Aug 2025246 PMAQI
11th Aug 2025237 PMAQI
11th Aug 2025298 PMAQI
11th Aug 2025339 PMAQI
11th Aug 20253210 PMAQI
11th Aug 20253011 PMAQI
12th Aug 20253612 AMAQI
12th Aug 2025381 AMAQI
12th Aug 2025402 AMAQI
12th Aug 2025413 AMAQI
12th Aug 2025384 AMAQI
26°C25/28°C
12th Aug 2025355 AMAQI
12th Aug 2025366 AMAQI
12th Aug 2025357 AMAQI
12th Aug 2025348 AMAQI
12th Aug 2025359 AMAQI
12th Aug 20252410 AMAQI
12th Aug 20253011 AMAQI
12th Aug 20253612 PMAQI
12th Aug 2025251 PMAQI
12th Aug 2025322 PMAQI
12th Aug 2025343 PMAQI
12th Aug 2025374 PMAQI
12th Aug 2025285 PMAQI
12th Aug 2025346 PMAQI
12th Aug 2025367 PMAQI
12th Aug 2025338 PMAQI
12th Aug 2025379 PMAQI
12th Aug 20253310 PMAQI
12th Aug 20253211 PMAQI
13th Aug 20253212 AMAQI
13th Aug 2025361 AMAQI
13th Aug 2025382 AMAQI
13th Aug 2025373 AMAQI
13th Aug 2025364 AMAQI
26°C26/27°C
13th Aug 2025345 AMAQI
13th Aug 2025366 AMAQI
13th Aug 2025357 AMAQI
13th Aug 2025348 AMAQI
13th Aug 2025459 AMAQI
13th Aug 20254210 AMAQI
13th Aug 20254611 AMAQI
13th Aug 20254612 PMAQI
13th Aug 2025471 PMAQI
13th Aug 2025492 PMAQI
13th Aug 2025543 PMAQI
13th Aug 2025534 PMAQI
13th Aug 2025535 PMAQI
13th Aug 2025466 PMAQI
13th Aug 2025507 PMAQI
13th Aug 2025388 PMAQI
13th Aug 2025429 PMAQI
13th Aug 20254010 PMAQI
13th Aug 20253811 PMAQI
14th Aug 20254512 AMAQI
14th Aug 2025361 AMAQI
14th Aug 2025362 AMAQI
14th Aug 2025363 AMAQI
14th Aug 2025384 AMAQI
28°C25/31°C
14th Aug 2025375 AMAQI
14th Aug 2025386 AMAQI
14th Aug 2025377 AMAQI
14th Aug 2025388 AMAQI
14th Aug 2025389 AMAQI
14th Aug 20254410 AMAQI
14th Aug 20255211 AMAQI
14th Aug 20254812 PMAQI
14th Aug 2025431 PMAQI
14th Aug 2025542 PMAQI
14th Aug 2025523 PMAQI
14th Aug 2025474 PMAQI
14th Aug 2025435 PMAQI
14th Aug 2025416 PMAQI
14th Aug 2025407 PMAQI
14th Aug 2025458 PMAQI
14th Aug 2025439 PMAQI
14th Aug 20254410 PMAQI
14th Aug 20254511 PMAQI
15th Aug 20254412 AMAQI
15th Aug 2025401 AMAQI
15th Aug 2025382 AMAQI
15th Aug 2025373 AMAQI
15th Aug 2025394 AMAQI
28°C26/31°C
15th Aug 2025405 AMAQI
15th Aug 2025396 AMAQI
15th Aug 2025407 AMAQI
15th Aug 2025398 AMAQI
15th Aug 2025439 AMAQI
15th Aug 20254610 AMAQI
15th Aug 20254311 AMAQI
15th Aug 20254512 PMAQI
15th Aug 2025511 PMAQI
15th Aug 2025522 PMAQI
15th Aug 2025463 PMAQI
15th Aug 2025524 PMAQI
15th Aug 2025425 PMAQI
15th Aug 2025446 PMAQI
15th Aug 2025447 PMAQI
15th Aug 2025458 PMAQI
15th Aug 2025389 PMAQI
15th Aug 20253910 PMAQI
15th Aug 20253711 PMAQI
16th Aug 20253812 AMAQI
16th Aug 2025391 AMAQI
16th Aug 2025382 AMAQI
16th Aug 2025383 AMAQI
16th Aug 2025404 AMAQI
28°C26/32°C
16th Aug 2025415 AMAQI
16th Aug 2025406 AMAQI
16th Aug 2025407 AMAQI
16th Aug 2025418 AMAQI
16th Aug 2025369 AMAQI
16th Aug 20254210 AMAQI
16th Aug 20254711 AMAQI
16th Aug 20254012 PMAQI
16th Aug 2025441 PMAQI
16th Aug 2025402 PMAQI
16th Aug 2025453 PMAQI
16th Aug 2025484 PMAQI
16th Aug 2025465 PMAQI
16th Aug 2025386 PMAQI
16th Aug 2025427 PMAQI
16th Aug 2025408 PMAQI
16th Aug 2025399 PMAQI
16th Aug 20253610 PMAQI
16th Aug 20253811 PMAQI
17th Aug 20253712 AMAQI
17th Aug 2025401 AMAQI
17th Aug 2025392 AMAQI
17th Aug 2025393 AMAQI
17th Aug 2025384 AMAQI
29°C25/32°C
17th Aug 2025395 AMAQI
17th Aug 2025406 AMAQI
17th Aug 2025397 AMAQI
17th Aug 2025398 AMAQI
17th Aug 2025479 AMAQI
17th Aug 20254810 AMAQI
17th Aug 20255111 AMAQI
17th Aug 20254712 PMAQI
17th Aug 2025411 PMAQI
17th Aug 2025502 PMAQI
17th Aug 2025483 PMAQI
17th Aug 2025354 PMAQI
17th Aug 2025395 PMAQI
17th Aug 2025346 PMAQI
17th Aug 2025297 PMAQI
17th Aug 2025298 PMAQI
17th Aug 2025329 PMAQI
17th Aug 20253410 PMAQI
17th Aug 20253511 PMAQI
18th Aug 20253312 AMAQI
18th Aug 2025361 AMAQI
18th Aug 2025382 AMAQI
18th Aug 2025383 AMAQI
18th Aug 2025384 AMAQI
29°C26/31°C
18th Aug 2025405 AMAQI
18th Aug 2025416 AMAQI
18th Aug 2025417 AMAQI
18th Aug 2025418 AMAQI
18th Aug 2025429 AMAQI
18th Aug 20254810 AMAQI
18th Aug 20254911 AMAQI
18th Aug 20254912 PMAQI
18th Aug 2025561 PMAQI
18th Aug 2025582 PMAQI
18th Aug 2025563 PMAQI
18th Aug 2025584 PMAQI
18th Aug 2025575 PMAQI
18th Aug 2025586 PMAQI
18th Aug 2025587 PMAQI
18th Aug 2025578 PMAQI
18th Aug 2025509 PMAQI
18th Aug 20255510 PMAQI
18th Aug 20255311 PMAQI
19th Aug 20255512 AMAQI
19th Aug 2025401 AMAQI
19th Aug 2025412 AMAQI
19th Aug 2025383 AMAQI
19th Aug 2025404 AMAQI
28°C26/31°C
19th Aug 2025435 AMAQI
19th Aug 2025426 AMAQI
19th Aug 2025427 AMAQI
19th Aug 2025428 AMAQI
19th Aug 2025509 AMAQI
19th Aug 20255510 AMAQI
19th Aug 20256011 AMAQI
19th Aug 20255712 PMAQI
19th Aug 2025611 PMAQI
19th Aug 2025612 PMAQI
19th Aug 2025593 PMAQI
19th Aug 2025574 PMAQI
19th Aug 2025565 PMAQI
19th Aug 2025596 PMAQI
19th Aug 2025587 PMAQI
19th Aug 2025608 PMAQI
19th Aug 2025499 PMAQI
19th Aug 20255810 PMAQI
19th Aug 20255611 PMAQI
20th Aug 20255312 AMAQI
20th Aug 2025471 AMAQI
20th Aug 2025442 AMAQI
20th Aug 2025443 AMAQI
20th Aug 2025494 AMAQI
28°C25/31°C
20th Aug 2025505 AMAQI
20th Aug 2025506 AMAQI
20th Aug 2025507 AMAQI
20th Aug 2025508 AMAQI
20th Aug 2025529 AMAQI
20th Aug 20255410 AMAQI
20th Aug 20255411 AMAQI
20th Aug 20255712 PMAQI
20th Aug 2025551 PMAQI
20th Aug 2025552 PMAQI
20th Aug 2025503 PMAQI
20th Aug 2025554 PMAQI
20th Aug 2025405 PMAQI
20th Aug 2025426 PMAQI
20th Aug 2025407 PMAQI
20th Aug 2025388 PMAQI
20th Aug 2025399 PMAQI
20th Aug 20254210 PMAQI
20th Aug 20254011 PMAQI
21st Aug 20254312 AMAQI
21st Aug 2025471 AMAQI
21st Aug 2025492 AMAQI
21st Aug 2025493 AMAQI
21st Aug 2025494 AMAQI
28°C25/31°C
21st Aug 2025515 AMAQI
5 AM21st Aug 2025506 AMAQI
21st Aug 2025517 AMAQI
21st Aug 2025508 AMAQI
21st Aug 2025309 AMAQI
21st Aug 20253310 AMAQI
21st Aug 20252811 AMAQI
21st Aug 20253712 PMAQI
12 PM21st Aug 2025431 PMAQI
21st Aug 2025442 PMAQI
21st Aug 2025473 PMAQI
21st Aug 2025404 PMAQI
21st Aug 2025435 PMAQI
21st Aug 2025406 PMAQI
21st Aug 2025427 PMAQI
7 PM21st Aug 2025408 PMAQI
21st Aug 2025389 PMAQI
21st Aug 20253610 PMAQI
21st Aug 20253611 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
40AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM - 10 AM
37AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 40), while the lowest AQI was between 9 AM to 10 AM (Avg. 37).
Night time
Avg. Highest Time
12 AM - 4 AM
39AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM - 11 PM
38AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 39), while the lowest AQI was between 8 PM to 11 PM (Avg. 38).
2025 Days Vs Air Quality
Kanada, Fukuoka, Japan
2025
80%
186
20%
46
Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)
Good
186 DaysModerate
46 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 80%
Health Risk Level:
Low
In 2025, 80% of 233 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
Kanada, Fukuoka, 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
32AQI
32AQI
2nd January 2025
35AQI
35AQI
3rd January 2025
32AQI
32AQI
4th January 2025
32AQI
32AQI
5th January 2025
32AQI
32AQI
6th January 2025
53AQI
53AQI
7th January 2025
30AQI
30AQI
8th January 2025
40AQI
40AQI
9th January 2025
29AQI
29AQI
10th January 2025
31AQI
31AQI
11th January 2025
30AQI
30AQI
12th January 2025
31AQI
31AQI
13th January 2025
39AQI
39AQI
14th January 2025
47AQI
47AQI
15th January 2025
40AQI
40AQI
16th January 2025
38AQI
38AQI
17th January 2025
51AQI
51AQI
18th January 2025
43AQI
43AQI
19th January 2025
52AQI
52AQI
20th January 2025
53AQI
53AQI
21st January 2025
70AQI
70AQI
22nd January 2025
83AQI
83AQI
23rd January 2025
78AQI
78AQI
24th January 2025
75AQI
75AQI
25th January 2025
48AQI
48AQI
26th January 2025
45AQI
45AQI
27th January 2025
42AQI
42AQI
28th January 2025
37AQI
37AQI
29th January 2025
34AQI
34AQI
30th January 2025
39AQI
39AQI
31st January 2025
49AQI
49AQI
1st February 2025
45AQI
45AQI
2nd February 2025
35AQI
35AQI
3rd February 2025
49AQI
49AQI
4th February 2025
32AQI
32AQI
5th February 2025
41AQI
41AQI
6th February 2025
31AQI
31AQI
7th February 2025
39AQI
39AQI
8th February 2025
31AQI
31AQI
9th February 2025
33AQI
33AQI
10th February 2025
32AQI
32AQI
11th February 2025
44AQI
44AQI
12th February 2025
41AQI
41AQI
13th February 2025
35AQI
35AQI
14th February 2025
42AQI
42AQI
15th February 2025
32AQI
32AQI
16th February 2025
43AQI
43AQI
17th February 2025
39AQI
39AQI
18th February 2025
36AQI
36AQI
19th February 2025
35AQI
35AQI
20th February 2025
32AQI
32AQI
21st February 2025
36AQI
36AQI
22nd February 2025
38AQI
38AQI
23rd February 2025
39AQI
39AQI
24th February 2025
37AQI
37AQI
25th February 2025
41AQI
41AQI
26th February 2025
56AQI
56AQI
27th February 2025
61AQI
61AQI
28th February 2025
70AQI
70AQI
1st March 2025
71AQI
71AQI
2nd March 2025
55AQI
55AQI
3rd March 2025
45AQI
45AQI
4th March 2025
35AQI
35AQI
5th March 2025
34AQI
34AQI
6th March 2025
33AQI
33AQI
7th March 2025
34AQI
34AQI
8th March 2025
38AQI
38AQI
9th March 2025
42AQI
42AQI
10th March 2025
47AQI
47AQI
11th March 2025
49AQI
49AQI
12th March 2025
59AQI
59AQI
13th March 2025
53AQI
53AQI
14th March 2025
44AQI
44AQI
15th March 2025
35AQI
35AQI
16th March 2025
31AQI
31AQI
17th March 2025
43AQI
43AQI
18th March 2025
43AQI
43AQI
19th March 2025
43AQI
43AQI
20th March 2025
56AQI
56AQI
21st March 2025
56AQI
56AQI
22nd March 2025
67AQI
67AQI
23rd March 2025
66AQI
66AQI
24th March 2025
58AQI
58AQI
25th March 2025
64AQI
64AQI
26th March 2025
57AQI
57AQI
27th March 2025
55AQI
55AQI
28th March 2025
52AQI
52AQI
29th March 2025
45AQI
45AQI
30th March 2025
39AQI
39AQI
31st March 2025
38AQI
38AQI
1st April 2025
39AQI
39AQI
2nd April 2025
36AQI
36AQI
3rd April 2025
31AQI
31AQI
4th April 2025
36AQI
36AQI
5th April 2025
39AQI
39AQI
6th April 2025
39AQI
39AQI
7th April 2025
37AQI
37AQI
8th April 2025
39AQI
39AQI
9th April 2025
46AQI
46AQI
10th April 2025
46AQI
46AQI
11th April 2025
49AQI
49AQI
12th April 2025
48AQI
48AQI
13th April 2025
43AQI
43AQI
14th April 2025
41AQI
41AQI
15th April 2025
32AQI
32AQI
16th April 2025
44AQI
44AQI
17th April 2025
43AQI
43AQI
18th April 2025
47AQI
47AQI
19th April 2025
47AQI
47AQI
20th April 2025
39AQI
39AQI
21st April 2025
38AQI
38AQI
22nd April 2025
38AQI
38AQI
23rd April 2025
33AQI
33AQI
24th April 2025
35AQI
35AQI
25th April 2025
49AQI
49AQI
26th April 2025
41AQI
41AQI
27th April 2025
47AQI
47AQI
28th April 2025
39AQI
39AQI
29th April 2025
43AQI
43AQI
30th April 2025
44AQI
44AQI
1st May 2025
43AQI
43AQI
2nd May 2025
40AQI
40AQI
3rd May 2025
43AQI
43AQI
4th May 2025
39AQI
39AQI
5th May 2025
41AQI
41AQI
6th May 2025
34AQI
34AQI
7th May 2025
36AQI
36AQI
8th May 2025
39AQI
39AQI
9th May 2025
32AQI
32AQI
10th May 2025
35AQI
35AQI
11th May 2025
40AQI
40AQI
12th May 2025
47AQI
47AQI
13th May 2025
50AQI
50AQI
14th May 2025
55AQI
55AQI
15th May 2025
52AQI
52AQI
16th May 2025
49AQI
49AQI
17th May 2025
39AQI
39AQI
18th May 2025
46AQI
46AQI
19th May 2025
50AQI
50AQI
20th May 2025
50AQI
50AQI
21st May 2025
39AQI
39AQI
22nd May 2025
44AQI
44AQI
23rd May 2025
41AQI
41AQI
24th May 2025
34AQI
34AQI
25th May 2025
33AQI
33AQI
26th May 2025
34AQI
34AQI
27th May 2025
39AQI
39AQI
28th May 2025
42AQI
42AQI
29th May 2025
39AQI
39AQI
30th May 2025
40AQI
40AQI
31st May 2025
38AQI
38AQI
1st June 2025
43AQI
43AQI
2nd June 2025
46AQI
46AQI
3rd June 2025
33AQI
33AQI
4th June 2025
42AQI
42AQI
5th June 2025
39AQI
39AQI
6th June 2025
47AQI
47AQI
7th June 2025
51AQI
51AQI
8th June 2025
54AQI
54AQI
9th June 2025
40AQI
40AQI
10th June 2025
34AQI
34AQI
11th June 2025
38AQI
38AQI
12th June 2025
40AQI
40AQI
13th June 2025
40AQI
40AQI
14th June 2025
35AQI
35AQI
15th June 2025
32AQI
32AQI
16th June 2025
31AQI
31AQI
17th June 2025
34AQI
34AQI
18th June 2025
41AQI
41AQI
19th June 2025
42AQI
42AQI
20th June 2025
51AQI
51AQI
21st June 2025
41AQI
41AQI
22nd June 2025
29AQI
29AQI
23rd June 2025
31AQI
31AQI
24th June 2025
34AQI
34AQI
25th June 2025
36AQI
36AQI
26th June 2025
42AQI
42AQI
27th June 2025
41AQI
41AQI
28th June 2025
38AQI
38AQI
29th June 2025
40AQI
40AQI
30th June 2025
51AQI
51AQI
1st July 2025
57AQI
57AQI
2nd July 2025
67AQI
67AQI
3rd July 2025
69AQI
69AQI
4th July 2025
70AQI
70AQI
5th July 2025
64AQI
64AQI
6th July 2025
54AQI
54AQI
7th July 2025
56AQI
56AQI
8th July 2025
61AQI
61AQI
9th July 2025
70AQI
70AQI
10th July 2025
73AQI
73AQI
11th July 2025
61AQI
61AQI
12th July 2025
55AQI
55AQI
13th July 2025
48AQI
48AQI
14th July 2025
43AQI
43AQI
15th July 2025
50AQI
50AQI
16th July 2025
58AQI
58AQI
17th July 2025
52AQI
52AQI
18th July 2025
39AQI
39AQI
19th July 2025
39AQI
39AQI
20th July 2025
36AQI
36AQI
21st July 2025
34AQI
34AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
32AQI
32AQI
24th July 2025
33AQI
33AQI
25th July 2025
28AQI
28AQI
26th July 2025
25AQI
25AQI
27th July 2025
24AQI
24AQI
28th July 2025
26AQI
26AQI
29th July 2025
26AQI
26AQI
30th July 2025
27AQI
27AQI
31st July 2025
32AQI
32AQI
1st August 2025
43AQI
43AQI
2nd August 2025
46AQI
46AQI
3rd August 2025
46AQI
46AQI
4th August 2025
47AQI
47AQI
5th August 2025
46AQI
46AQI
6th August 2025
46AQI
46AQI
7th August 2025
51AQI
51AQI
8th August 2025
47AQI
47AQI
9th August 2025
37AQI
37AQI
10th August 2025
34AQI
34AQI
11th August 2025
31AQI
31AQI
12th August 2025
34AQI
34AQI
13th August 2025
41AQI
41AQI
14th August 2025
42AQI
42AQI
15th August 2025
43AQI
43AQI
16th August 2025
40AQI
40AQI
17th August 2025
38AQI
38AQI
18th August 2025
47AQI
47AQI
19th August 2025
52AQI
52AQI
20th August 2025
50AQI
50AQI
21st August 2025
22nd August 2025
23rd August 2025
24th August 2025
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
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
44AQI
40AQI
48AQI
41AQI
41AQI
40AQI
47AQI
43AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
23
8
25
3
18
13
30
29
2
26
4
17
14
18
2
186
46
Highest AQI recorded in
March48AQI
Lowest AQI recorded in
June40AQI
202438AQI
28
3
24
5
20
11
17
12
1
26
5
29
1
31
29
2
26
4
30
1
30
30
1
320
45
1
Highest AQI recorded in
April51AQI
Lowest AQI recorded in
July26AQI
202348AQI
20
8
3
15
5
1
7
16
14
1
14
16
21
10
20
10
28
3
29
2
29
1
26
5
22
7
22
9
262
90
5
7
Highest AQI recorded in
February104AQI
Lowest AQI recorded in
August33AQI
202246AQI
22
9
17
4
16
14
1
13
17
11
20
20
10
18
7
3
26
3
26
5
24
6
28
3
224
98
1
Highest AQI recorded in
May58AQI
Lowest AQI recorded in
August28AQI
202143AQI
22
8
17
11
15
15
1
22
8
20
11
18
12
30
1
31
26
4
28
3
20
10
26
5
275
88
1
Highest AQI recorded in
March52AQI
Lowest AQI recorded in
August31AQI
202047AQI
10
3
11
10
8
11
18
12
26
5
13
12
5
1
18
1
25
6
21
9
22
9
172
78
5
1
Highest AQI recorded in
August75AQI
Lowest AQI recorded in
September37AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
48AQILeast Polluted Year Recorded
2024(Avg.)
38AQIKanada's annual 2025 AQI (43) shows an average percentage change of -1.6% (improved AQI) compared to previous years: 2020 (47), 2021 (43), 2022 (46), 2023 (48), 2024 (38).
