Hachimancho, Ishikida, Kumamoto, 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
Hachimancho, Ishikida, Kumamoto, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
21st Aug 2023
87AQILowest AQI recorded on
17th Aug 2021
19AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 44 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Hachimancho, Ishikida, Kumamoto, Japan
AQI
Day
Night
.
5 AM6th Aug 2025
7 PM
4 AM7th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
6PM6th Aug
50AQI
Avg. Lowest Time
1PM6th Aug
34AQI
In the last 24 hours,
Hachimancho's AQI reached its highest point of 50 at 6 PM during the Night, while the lowest point, 34, was recorded at 1 PM during the Night between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hachimancho, Ishikida, Kumamoto, Japan
JulAug
08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th
Day
Night
8th Jul 2025615 AMAQI
8th Jul 2025626 AMAQI
8th Jul 2025617 AMAQI
8th Jul 2025618 AMAQI
8th Jul 2025589 AMAQI
8th Jul 20255710 AMAQI
8th Jul 20255711 AMAQI
8th Jul 20255812 PMAQI
8th Jul 2025581 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025593 PMAQI
8th Jul 2025594 PMAQI
8th Jul 2025605 PMAQI
8th Jul 2025626 PMAQI
8th Jul 2025607 PMAQI
8th Jul 2025598 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20256110 PMAQI
8th Jul 20256011 PMAQI
9th Jul 20256012 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025622 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025624 AMAQI
27°C25/31°C
9th Jul 2025615 AMAQI
9th Jul 2025616 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025618 AMAQI
9th Jul 2025609 AMAQI
9th Jul 20256210 AMAQI
9th Jul 20256411 AMAQI
9th Jul 20256412 PMAQI
9th Jul 2025671 PMAQI
9th Jul 2025752 PMAQI
9th Jul 2025753 PMAQI
9th Jul 2025714 PMAQI
9th Jul 2025705 PMAQI
9th Jul 2025706 PMAQI
9th Jul 2025787 PMAQI
9th Jul 2025728 PMAQI
9th Jul 2025669 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256811 PMAQI
10th Jul 20256712 AMAQI
10th Jul 2025621 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025604 AMAQI
27°C25/32°C
10th Jul 2025615 AMAQI
10th Jul 2025626 AMAQI
10th Jul 2025617 AMAQI
10th Jul 2025628 AMAQI
10th Jul 2025369 AMAQI
10th Jul 20253510 AMAQI
10th Jul 20252711 AMAQI
10th Jul 20253212 PMAQI
10th Jul 2025351 PMAQI
10th Jul 2025392 PMAQI
10th Jul 2025403 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025415 PMAQI
10th Jul 2025376 PMAQI
10th Jul 2025367 PMAQI
10th Jul 2025398 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255411 PMAQI
11th Jul 20255412 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025613 AMAQI
11th Jul 2025604 AMAQI
27°C25/30°C
11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025587 AMAQI
11th Jul 2025578 AMAQI
11th Jul 2025319 AMAQI
11th Jul 20252610 AMAQI
11th Jul 20253011 AMAQI
11th Jul 20253012 PMAQI
11th Jul 2025281 PMAQI
11th Jul 2025292 PMAQI
11th Jul 2025383 PMAQI
11th Jul 2025324 PMAQI
11th Jul 2025305 PMAQI
11th Jul 2025326 PMAQI
11th Jul 2025417 PMAQI
11th Jul 2025388 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255011 PMAQI
12th Jul 20254412 AMAQI
12th Jul 2025491 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025574 AMAQI
28°C25/31°C
12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025547 AMAQI
12th Jul 2025548 AMAQI
12th Jul 2025289 AMAQI
12th Jul 20252610 AMAQI
12th Jul 20252911 AMAQI
12th Jul 20252512 PMAQI
12th Jul 2025371 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025283 PMAQI
12th Jul 2025304 PMAQI
12th Jul 2025315 PMAQI
12th Jul 2025296 PMAQI
12th Jul 2025287 PMAQI
12th Jul 2025528 PMAQI
12th Jul 2025509 PMAQI
12th Jul 20254510 PMAQI
12th Jul 20254711 PMAQI
13th Jul 20254012 AMAQI
13th Jul 2025461 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI
28°C25/31°C
13th Jul 2025525 AMAQI
13th Jul 2025526 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025528 AMAQI
13th Jul 2025379 AMAQI
13th Jul 20252010 AMAQI
13th Jul 20252211 AMAQI
13th Jul 20253012 PMAQI
13th Jul 2025321 PMAQI
13th Jul 2025302 PMAQI
13th Jul 2025333 PMAQI
13th Jul 2025344 PMAQI
13th Jul 2025245 PMAQI
13th Jul 2025246 PMAQI
13th Jul 2025387 PMAQI
13th Jul 2025488 PMAQI
13th Jul 2025479 PMAQI
13th Jul 20254810 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025531 AMAQI
14th Jul 2025532 AMAQI
14th Jul 2025523 AMAQI
14th Jul 2025524 AMAQI
26°C25/30°C
14th Jul 2025495 AMAQI
14th Jul 2025486 AMAQI
14th Jul 2025487 AMAQI
14th Jul 2025488 AMAQI
14th Jul 2025269 AMAQI
14th Jul 20252610 AMAQI
14th Jul 20252511 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025371 PMAQI
14th Jul 2025412 PMAQI
14th Jul 2025343 PMAQI
14th Jul 2025284 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025327 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025469 PMAQI
14th Jul 20254610 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254712 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025523 AMAQI
15th Jul 2025514 AMAQI
26°C25/27°C
15th Jul 2025485 AMAQI
15th Jul 2025496 AMAQI
15th Jul 2025507 AMAQI
15th Jul 2025508 AMAQI
15th Jul 2025409 AMAQI
15th Jul 20254110 AMAQI
15th Jul 20255211 AMAQI
15th Jul 20255212 PMAQI
15th Jul 2025481 PMAQI
15th Jul 2025432 PMAQI
15th Jul 2025443 PMAQI
15th Jul 2025454 PMAQI
15th Jul 2025565 PMAQI
15th Jul 2025506 PMAQI
15th Jul 2025447 PMAQI
15th Jul 2025428 PMAQI
15th Jul 2025519 PMAQI
15th Jul 20254810 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025511 AMAQI
16th Jul 2025512 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025514 AMAQI
26°C24/28°C
16th Jul 2025495 AMAQI
16th Jul 2025516 AMAQI
16th Jul 2025507 AMAQI
16th Jul 2025508 AMAQI
16th Jul 2025449 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20256411 AMAQI
16th Jul 20257012 PMAQI
16th Jul 2025641 PMAQI
16th Jul 2025712 PMAQI
16th Jul 2025703 PMAQI
16th Jul 2025644 PMAQI
16th Jul 2025655 PMAQI
16th Jul 2025656 PMAQI
16th Jul 2025597 PMAQI
16th Jul 2025548 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20254810 PMAQI
16th Jul 20255111 PMAQI
17th Jul 20255312 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI
26°C22/29°C
17th Jul 2025525 AMAQI
17th Jul 2025536 AMAQI
17th Jul 2025537 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025419 AMAQI
17th Jul 20255210 AMAQI
17th Jul 20255511 AMAQI
17th Jul 20256012 PMAQI
17th Jul 2025601 PMAQI
17th Jul 2025642 PMAQI
17th Jul 2025753 PMAQI
17th Jul 2025684 PMAQI
17th Jul 2025565 PMAQI
17th Jul 2025546 PMAQI
17th Jul 2025497 PMAQI
17th Jul 2025488 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20253710 PMAQI
17th Jul 20253711 PMAQI
18th Jul 20253912 AMAQI
18th Jul 2025431 AMAQI
18th Jul 2025442 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025524 AMAQI
27°C24/31°C
18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025537 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252210 AMAQI
18th Jul 20251911 AMAQI
18th Jul 20251812 PMAQI
18th Jul 2025221 PMAQI
18th Jul 2025222 PMAQI
18th Jul 2025193 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025216 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025338 PMAQI
18th Jul 2025439 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025502 AMAQI
19th Jul 2025513 AMAQI
19th Jul 2025504 AMAQI
25°C25/27°C
19th Jul 2025465 AMAQI
19th Jul 2025446 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025458 AMAQI
19th Jul 2025339 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252112 PMAQI
19th Jul 2025191 PMAQI
19th Jul 2025272 PMAQI
19th Jul 2025313 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025228 PMAQI
19th Jul 2025359 PMAQI
19th Jul 20253310 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025371 AMAQI
20th Jul 2025472 AMAQI
20th Jul 2025463 AMAQI
20th Jul 2025454 AMAQI
27°C24/31°C
20th Jul 2025435 AMAQI
20th Jul 2025436 AMAQI
20th Jul 2025437 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025349 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20251811 AMAQI
20th Jul 20251712 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025184 PMAQI
20th Jul 2025205 PMAQI
20th Jul 2025196 PMAQI
20th Jul 2025187 PMAQI
20th Jul 2025248 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20253110 PMAQI
20th Jul 20253711 PMAQI
21st Jul 20253812 AMAQI
21st Jul 2025391 AMAQI
21st Jul 2025422 AMAQI
21st Jul 2025433 AMAQI
21st Jul 2025414 AMAQI
27°C24/31°C
21st Jul 2025395 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025397 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025279 AMAQI
21st Jul 20251910 AMAQI
21st Jul 20251911 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025251 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025285 PMAQI
21st Jul 2025306 PMAQI
21st Jul 2025507 PMAQI
21st Jul 2025438 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20254210 PMAQI
21st Jul 20253411 PMAQI
22nd Jul 20253112 AMAQI
22nd Jul 2025321 AMAQI
22nd Jul 2025402 AMAQI
22nd Jul 2025413 AMAQI
22nd Jul 2025384 AMAQI
28°C24/32°C
22nd Jul 2025365 AMAQI
22nd Jul 2025366 AMAQI
22nd Jul 2025367 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025279 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20252811 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025292 PMAQI
22nd Jul 2025293 PMAQI
22nd Jul 2025394 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025376 PMAQI
22nd Jul 2025347 PMAQI
22nd Jul 2025428 PMAQI
22nd Jul 2025439 PMAQI
22nd Jul 20253910 PMAQI
22nd Jul 20253211 PMAQI
23rd Jul 20253212 AMAQI
23rd Jul 2025301 AMAQI
23rd Jul 2025362 AMAQI
23rd Jul 2025363 AMAQI
23rd Jul 2025344 AMAQI
28°C24/32°C
23rd Jul 2025345 AMAQI
23rd Jul 2025346 AMAQI
23rd Jul 2025337 AMAQI
23rd Jul 2025338 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20252511 AMAQI
23rd Jul 20253412 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025262 PMAQI
23rd Jul 2025363 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025475 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025397 PMAQI
23rd Jul 2025398 PMAQI
23rd Jul 2025329 PMAQI
23rd Jul 20252910 PMAQI
23rd Jul 20253011 PMAQI
24th Jul 20253312 AMAQI
24th Jul 2025301 AMAQI
24th Jul 2025342 AMAQI
24th Jul 2025333 AMAQI
24th Jul 2025334 AMAQI
27°C24/31°C
24th Jul 2025325 AMAQI
24th Jul 2025326 AMAQI
24th Jul 2025337 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025229 AMAQI
24th Jul 20251810 AMAQI
24th Jul 20251811 AMAQI
24th Jul 20251612 PMAQI
24th Jul 2025231 PMAQI
24th Jul 2025202 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025254 PMAQI
24th Jul 2025205 PMAQI
24th Jul 2025176 PMAQI
24th Jul 2025187 PMAQI
24th Jul 2025228 PMAQI
24th Jul 2025329 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20252411 PMAQI
25th Jul 20252612 AMAQI
25th Jul 2025261 AMAQI
25th Jul 2025272 AMAQI
25th Jul 2025333 AMAQI
25th Jul 2025324 AMAQI
28°C25/33°C
25th Jul 2025325 AMAQI
25th Jul 2025306 AMAQI
25th Jul 2025317 AMAQI
25th Jul 2025328 AMAQI
25th Jul 2025209 AMAQI
25th Jul 20251910 AMAQI
25th Jul 20251411 AMAQI
25th Jul 20251612 PMAQI
25th Jul 2025221 PMAQI
25th Jul 2025222 PMAQI
25th Jul 2025163 PMAQI
25th Jul 2025164 PMAQI
25th Jul 2025175 PMAQI
25th Jul 2025176 PMAQI
25th Jul 2025167 PMAQI
25th Jul 2025188 PMAQI
25th Jul 2025239 PMAQI
25th Jul 20252310 PMAQI
25th Jul 20252211 PMAQI
26th Jul 20252512 AMAQI
26th Jul 2025271 AMAQI
26th Jul 2025322 AMAQI
26th Jul 2025303 AMAQI
26th Jul 2025294 AMAQI
28°C25/32°C
26th Jul 2025285 AMAQI
26th Jul 2025286 AMAQI
26th Jul 2025287 AMAQI
26th Jul 2025288 AMAQI
26th Jul 2025189 AMAQI
26th Jul 20251610 AMAQI
26th Jul 20251811 AMAQI
26th Jul 20251812 PMAQI
26th Jul 2025241 PMAQI
26th Jul 2025232 PMAQI
26th Jul 2025203 PMAQI
26th Jul 2025154 PMAQI
26th Jul 2025165 PMAQI
26th Jul 2025166 PMAQI
26th Jul 2025167 PMAQI
26th Jul 2025188 PMAQI
26th Jul 2025269 PMAQI
26th Jul 20252610 PMAQI
26th Jul 20252511 PMAQI
27th Jul 20252212 AMAQI
27th Jul 2025201 AMAQI
27th Jul 2025232 AMAQI
27th Jul 2025283 AMAQI
27th Jul 2025284 AMAQI
28°C25/30°C
27th Jul 2025285 AMAQI
27th Jul 2025276 AMAQI
27th Jul 2025277 AMAQI
27th Jul 2025278 AMAQI
27th Jul 2025249 AMAQI
27th Jul 20252310 AMAQI
27th Jul 20251711 AMAQI
27th Jul 20251612 PMAQI
27th Jul 2025221 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025243 PMAQI
27th Jul 2025174 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025226 PMAQI
27th Jul 2025177 PMAQI
27th Jul 2025218 PMAQI
27th Jul 2025209 PMAQI
27th Jul 20252210 PMAQI
27th Jul 20252611 PMAQI
28th Jul 20252512 AMAQI
28th Jul 2025221 AMAQI
28th Jul 2025272 AMAQI
28th Jul 2025273 AMAQI
28th Jul 2025264 AMAQI
28°C26/32°C
28th Jul 2025265 AMAQI
28th Jul 2025266 AMAQI
28th Jul 2025267 AMAQI
28th Jul 2025268 AMAQI
28th Jul 2025189 AMAQI
28th Jul 20251510 AMAQI
28th Jul 20251611 AMAQI
28th Jul 20251812 PMAQI
28th Jul 2025241 PMAQI
28th Jul 2025232 PMAQI
28th Jul 2025273 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025175 PMAQI
28th Jul 2025206 PMAQI
28th Jul 2025157 PMAQI
28th Jul 2025268 PMAQI
28th Jul 2025269 PMAQI
28th Jul 20253410 PMAQI
28th Jul 20253011 PMAQI
29th Jul 20252412 AMAQI
29th Jul 2025221 AMAQI
29th Jul 2025272 AMAQI
29th Jul 2025273 AMAQI
29th Jul 2025264 AMAQI
28°C24/33°C
29th Jul 2025265 AMAQI
29th Jul 2025266 AMAQI
29th Jul 2025257 AMAQI
29th Jul 2025268 AMAQI
29th Jul 2025209 AMAQI
29th Jul 20252410 AMAQI
29th Jul 20253111 AMAQI
29th Jul 20252112 PMAQI
29th Jul 2025241 PMAQI
29th Jul 2025242 PMAQI
29th Jul 2025243 PMAQI
29th Jul 2025224 PMAQI
29th Jul 2025275 PMAQI
29th Jul 2025486 PMAQI
29th Jul 2025437 PMAQI
29th Jul 2025268 PMAQI
29th Jul 2025329 PMAQI
29th Jul 20253310 PMAQI
29th Jul 20253411 PMAQI
30th Jul 20253112 AMAQI
30th Jul 2025211 AMAQI
30th Jul 2025232 AMAQI
30th Jul 2025263 AMAQI
30th Jul 2025264 AMAQI
28°C24/33°C
30th Jul 2025255 AMAQI
30th Jul 2025266 AMAQI
30th Jul 2025267 AMAQI
30th Jul 2025268 AMAQI
30th Jul 2025219 AMAQI
30th Jul 20252010 AMAQI
30th Jul 20251611 AMAQI
30th Jul 20251812 PMAQI
30th Jul 2025201 PMAQI
30th Jul 2025242 PMAQI
30th Jul 2025273 PMAQI
30th Jul 2025254 PMAQI
30th Jul 2025235 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025267 PMAQI
30th Jul 2025318 PMAQI
30th Jul 2025219 PMAQI
30th Jul 20252210 PMAQI
30th Jul 20252111 PMAQI
31st Jul 20252012 AMAQI
31st Jul 2025221 AMAQI
31st Jul 2025262 AMAQI
31st Jul 2025263 AMAQI
31st Jul 2025264 AMAQI
27°C23/32°C
31st Jul 2025265 AMAQI
31st Jul 2025266 AMAQI
31st Jul 2025267 AMAQI
31st Jul 2025268 AMAQI
31st Jul 2025269 AMAQI
31st Jul 20252610 AMAQI
31st Jul 20253111 AMAQI
31st Jul 20252512 PMAQI
31st Jul 2025361 PMAQI
31st Jul 2025342 PMAQI
31st Jul 2025263 PMAQI
31st Jul 2025254 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025296 PMAQI
31st Jul 2025367 PMAQI
31st Jul 2025388 PMAQI
31st Jul 2025439 PMAQI
31st Jul 20253610 PMAQI
31st Jul 20254011 PMAQI
1st Aug 20252912 AMAQI
1st Aug 2025361 AMAQI
1st Aug 2025322 AMAQI
1st Aug 2025303 AMAQI
1st Aug 2025284 AMAQI
27°C23/32°C
1st Aug 2025275 AMAQI
1st Aug 2025306 AMAQI
1st Aug 2025307 AMAQI
1st Aug 2025308 AMAQI
1st Aug 2025519 AMAQI
1st Aug 20255010 AMAQI
1st Aug 20256111 AMAQI
1st Aug 20255212 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025512 PMAQI
1st Aug 2025483 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025537 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025419 PMAQI
1st Aug 20254010 PMAQI
1st Aug 20254011 PMAQI
2nd Aug 20253812 AMAQI
2nd Aug 2025341 AMAQI
2nd Aug 2025322 AMAQI
2nd Aug 2025313 AMAQI
2nd Aug 2025364 AMAQI
27°C24/30°C
2nd Aug 2025385 AMAQI
2nd Aug 2025386 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025388 AMAQI
2nd Aug 2025479 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20255311 AMAQI
2nd Aug 20255812 PMAQI
2nd Aug 2025621 PMAQI
2nd Aug 2025562 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025584 PMAQI
2nd Aug 2025545 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025528 PMAQI
2nd Aug 2025509 PMAQI
2nd Aug 20254610 PMAQI
2nd Aug 20254411 PMAQI
3rd Aug 20254112 AMAQI
3rd Aug 2025391 AMAQI
3rd Aug 2025392 AMAQI
3rd Aug 2025373 AMAQI
3rd Aug 2025404 AMAQI
27°C26/30°C
3rd Aug 2025435 AMAQI
3rd Aug 2025436 AMAQI
3rd Aug 2025427 AMAQI
3rd Aug 2025428 AMAQI
3rd Aug 2025509 AMAQI
3rd Aug 20255010 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20255912 PMAQI
3rd Aug 2025551 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025574 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025526 PMAQI
3rd Aug 2025507 PMAQI
3rd Aug 2025468 PMAQI
3rd Aug 2025489 PMAQI
3rd Aug 20255010 PMAQI
3rd Aug 20253911 PMAQI
4th Aug 20254212 AMAQI
4th Aug 2025441 AMAQI
4th Aug 2025412 AMAQI
4th Aug 2025423 AMAQI
4th Aug 2025454 AMAQI
27°C25/30°C
4th Aug 2025465 AMAQI
4th Aug 2025466 AMAQI
4th Aug 2025477 AMAQI
4th Aug 2025468 AMAQI
4th Aug 2025339 AMAQI
4th Aug 20253510 AMAQI
4th Aug 20253811 AMAQI
4th Aug 20253212 PMAQI
4th Aug 2025431 PMAQI
4th Aug 2025362 PMAQI
4th Aug 2025423 PMAQI
4th Aug 2025504 PMAQI
4th Aug 2025425 PMAQI
4th Aug 2025426 PMAQI
4th Aug 2025407 PMAQI
4th Aug 2025428 PMAQI
4th Aug 2025409 PMAQI
4th Aug 20253910 PMAQI
4th Aug 20254211 PMAQI
5th Aug 20254512 AMAQI
5th Aug 2025431 AMAQI
5th Aug 2025442 AMAQI
5th Aug 2025443 AMAQI
5th Aug 2025464 AMAQI
28°C26/30°C
5th Aug 2025485 AMAQI
5th Aug 2025456 AMAQI
5th Aug 2025467 AMAQI
5th Aug 2025448 AMAQI
5th Aug 2025379 AMAQI
5th Aug 20254310 AMAQI
5th Aug 20253411 AMAQI
5th Aug 20254012 PMAQI
5th Aug 2025401 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025443 PMAQI
5th Aug 2025394 PMAQI
5th Aug 2025385 PMAQI
5th Aug 2025426 PMAQI
5th Aug 2025397 PMAQI
5th Aug 2025478 PMAQI
5th Aug 2025409 PMAQI
5th Aug 20253910 PMAQI
5th Aug 20254011 PMAQI
6th Aug 20254112 AMAQI
6th Aug 2025461 AMAQI
6th Aug 2025462 AMAQI
6th Aug 2025453 AMAQI
6th Aug 2025454 AMAQI
28°C26/31°C
6th Aug 2025465 AMAQI
6th Aug 2025466 AMAQI
6th Aug 2025467 AMAQI
6th Aug 2025488 AMAQI
6th Aug 2025349 AMAQI
6th Aug 20253710 AMAQI
6th Aug 20253811 AMAQI
6th Aug 20254212 PMAQI
6th Aug 2025341 PMAQI
6th Aug 2025392 PMAQI
6th Aug 2025363 PMAQI
6th Aug 2025444 PMAQI
6th Aug 2025465 PMAQI
6th Aug 2025506 PMAQI
6th Aug 2025507 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025499 PMAQI
6th Aug 20254610 PMAQI
6th Aug 20254311 PMAQI
7th Aug 20254712 AMAQI
7th Aug 2025451 AMAQI
7th Aug 2025462 AMAQI
7th Aug 2025463 AMAQI
7th Aug 2025444 AMAQI
--°C/°C
7th Aug 2025455 AMAQI
5 AM7th Aug 2025456 AMAQI
7th Aug 2025467 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 AM
42AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
9 AM - 12 PM
33AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 42), while the lowest AQI was between 9 AM to 12 PM (Avg. 33).
Night time
Avg. Highest Time
2 AM - 4 AM
43AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 PM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 43), while the lowest AQI was between 8 PM to 8 PM (Avg. 39).
2025 Days Vs Air Quality
Hachimancho, Ishikida, Kumamoto, Japan
2025
76%
164
24%
53
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
164 DaysModerate
53 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 76%
Health Risk Level:
Low
In 2025, 76% of 218 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
Hachimancho, Ishikida, Kumamoto, 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.
1st January 2025
32AQI
32AQI
2nd January 2025
38AQI
38AQI
3rd January 2025
37AQI
37AQI
4th January 2025
34AQI
34AQI
5th January 2025
31AQI
31AQI
6th January 2025
45AQI
45AQI
7th January 2025
32AQI
32AQI
8th January 2025
37AQI
37AQI
9th January 2025
30AQI
30AQI
10th January 2025
33AQI
33AQI
11th January 2025
30AQI
30AQI
12th January 2025
37AQI
37AQI
13th January 2025
44AQI
44AQI
14th January 2025
47AQI
47AQI
15th January 2025
51AQI
51AQI
16th January 2025
42AQI
42AQI
17th January 2025
50AQI
50AQI
18th January 2025
54AQI
54AQI
19th January 2025
57AQI
57AQI
20th January 2025
54AQI
54AQI
21st January 2025
73AQI
73AQI
22nd January 2025
67AQI
67AQI
23rd January 2025
65AQI
65AQI
24th January 2025
66AQI
66AQI
25th January 2025
52AQI
52AQI
26th January 2025
46AQI
46AQI
27th January 2025
45AQI
45AQI
28th January 2025
38AQI
38AQI
29th January 2025
36AQI
36AQI
30th January 2025
38AQI
38AQI
31st January 2025
35AQI
35AQI
1st February 2025
37AQI
37AQI
2nd February 2025
32AQI
32AQI
3rd February 2025
43AQI
43AQI
4th February 2025
32AQI
32AQI
5th February 2025
38AQI
38AQI
6th February 2025
32AQI
32AQI
7th February 2025
36AQI
36AQI
8th February 2025
34AQI
34AQI
9th February 2025
34AQI
34AQI
10th February 2025
36AQI
36AQI
11th February 2025
44AQI
44AQI
12th February 2025
45AQI
45AQI
13th February 2025
40AQI
40AQI
14th February 2025
43AQI
43AQI
15th February 2025
39AQI
39AQI
16th February 2025
42AQI
42AQI
17th February 2025
48AQI
48AQI
18th February 2025
39AQI
39AQI
19th February 2025
41AQI
41AQI
20th February 2025
36AQI
36AQI
21st February 2025
39AQI
39AQI
22nd February 2025
47AQI
47AQI
23rd February 2025
42AQI
42AQI
24th February 2025
45AQI
45AQI
25th February 2025
41AQI
41AQI
26th February 2025
43AQI
43AQI
27th February 2025
65AQI
65AQI
28th February 2025
53AQI
53AQI
1st March 2025
51AQI
51AQI
2nd March 2025
52AQI
52AQI
3rd March 2025
43AQI
43AQI
4th March 2025
35AQI
35AQI
5th March 2025
35AQI
35AQI
6th March 2025
35AQI
35AQI
7th March 2025
36AQI
36AQI
8th March 2025
38AQI
38AQI
9th March 2025
44AQI
44AQI
10th March 2025
44AQI
44AQI
11th March 2025
41AQI
41AQI
12th March 2025
45AQI
45AQI
13th March 2025
54AQI
54AQI
14th March 2025
50AQI
50AQI
15th March 2025
38AQI
38AQI
16th March 2025
36AQI
36AQI
17th March 2025
49AQI
49AQI
18th March 2025
45AQI
45AQI
19th March 2025
40AQI
40AQI
20th March 2025
49AQI
49AQI
21st March 2025
51AQI
51AQI
22nd March 2025
62AQI
62AQI
23rd March 2025
60AQI
60AQI
24th March 2025
51AQI
51AQI
25th March 2025
66AQI
66AQI
26th March 2025
59AQI
59AQI
27th March 2025
53AQI
53AQI
28th March 2025
62AQI
62AQI
29th March 2025
58AQI
58AQI
30th March 2025
47AQI
47AQI
31st March 2025
55AQI
55AQI
1st April 2025
47AQI
47AQI
2nd April 2025
41AQI
41AQI
3rd April 2025
44AQI
44AQI
4th April 2025
41AQI
41AQI
5th April 2025
46AQI
46AQI
6th April 2025
50AQI
50AQI
7th April 2025
42AQI
42AQI
8th April 2025
40AQI
40AQI
9th April 2025
54AQI
54AQI
10th April 2025
43AQI
43AQI
11th April 2025
58AQI
58AQI
12th April 2025
56AQI
56AQI
13th April 2025
53AQI
53AQI
14th April 2025
59AQI
59AQI
15th April 2025
37AQI
37AQI
16th April 2025
53AQI
53AQI
17th April 2025
46AQI
46AQI
18th April 2025
54AQI
54AQI
19th April 2025
46AQI
46AQI
20th April 2025
40AQI
40AQI
21st April 2025
43AQI
43AQI
22nd April 2025
30AQI
30AQI
23rd April 2025
31AQI
31AQI
24th April 2025
35AQI
35AQI
25th April 2025
45AQI
45AQI
26th April 2025
50AQI
50AQI
27th April 2025
52AQI
52AQI
28th April 2025
46AQI
46AQI
29th April 2025
52AQI
52AQI
30th April 2025
54AQI
54AQI
1st May 2025
44AQI
44AQI
2nd May 2025
43AQI
43AQI
3rd May 2025
43AQI
43AQI
4th May 2025
39AQI
39AQI
5th May 2025
42AQI
42AQI
6th May 2025
37AQI
37AQI
7th May 2025
41AQI
41AQI
8th May 2025
49AQI
49AQI
9th May 2025
33AQI
33AQI
10th May 2025
43AQI
43AQI
11th May 2025
47AQI
47AQI
12th May 2025
54AQI
54AQI
13th May 2025
57AQI
57AQI
14th May 2025
57AQI
57AQI
15th May 2025
55AQI
55AQI
16th May 2025
56AQI
56AQI
17th May 2025
39AQI
39AQI
18th May 2025
46AQI
46AQI
19th May 2025
52AQI
52AQI
20th May 2025
44AQI
44AQI
21st May 2025
32AQI
32AQI
22nd May 2025
37AQI
37AQI
23rd May 2025
47AQI
47AQI
24th May 2025
33AQI
33AQI
25th May 2025
36AQI
36AQI
26th May 2025
37AQI
37AQI
27th May 2025
39AQI
39AQI
28th May 2025
47AQI
47AQI
29th May 2025
40AQI
40AQI
30th May 2025
43AQI
43AQI
31st May 2025
42AQI
42AQI
1st June 2025
47AQI
47AQI
2nd June 2025
43AQI
43AQI
3rd June 2025
35AQI
35AQI
4th June 2025
45AQI
45AQI
5th June 2025
46AQI
46AQI
6th June 2025
50AQI
50AQI
7th June 2025
59AQI
59AQI
8th June 2025
53AQI
53AQI
9th June 2025
35AQI
35AQI
10th June 2025
34AQI
34AQI
11th June 2025
35AQI
35AQI
12th June 2025
43AQI
43AQI
13th June 2025
47AQI
47AQI
14th June 2025
35AQI
35AQI
15th June 2025
33AQI
33AQI
16th June 2025
37AQI
37AQI
17th June 2025
36AQI
36AQI
18th June 2025
40AQI
40AQI
19th June 2025
38AQI
38AQI
20th June 2025
35AQI
35AQI
21st June 2025
31AQI
31AQI
22nd June 2025
24AQI
24AQI
23rd June 2025
23AQI
23AQI
24th June 2025
33AQI
33AQI
25th June 2025
29AQI
29AQI
26th June 2025
30AQI
30AQI
27th June 2025
34AQI
34AQI
28th June 2025
30AQI
30AQI
29th June 2025
35AQI
35AQI
30th June 2025
50AQI
50AQI
1st July 2025
70AQI
70AQI
2nd July 2025
98AQI
98AQI
3rd July 2025
89AQI
89AQI
4th July 2025
86AQI
86AQI
5th July 2025
68AQI
68AQI
6th July 2025
56AQI
56AQI
7th July 2025
56AQI
56AQI
8th July 2025
60AQI
60AQI
9th July 2025
66AQI
66AQI
10th July 2025
49AQI
49AQI
11th July 2025
45AQI
45AQI
12th July 2025
43AQI
43AQI
13th July 2025
42AQI
42AQI
14th July 2025
40AQI
40AQI
15th July 2025
49AQI
49AQI
16th July 2025
56AQI
56AQI
17th July 2025
52AQI
52AQI
18th July 2025
36AQI
36AQI
19th July 2025
35AQI
35AQI
20th July 2025
31AQI
31AQI
21st July 2025
35AQI
35AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
33AQI
33AQI
24th July 2025
26AQI
26AQI
25th July 2025
23AQI
23AQI
26th July 2025
23AQI
23AQI
27th July 2025
23AQI
23AQI
28th July 2025
24AQI
24AQI
29th July 2025
28AQI
28AQI
30th July 2025
24AQI
24AQI
31st July 2025
30AQI
30AQI
1st August 2025
43AQI
43AQI
2nd August 2025
46AQI
46AQI
3rd August 2025
47AQI
47AQI
4th August 2025
41AQI
41AQI
5th August 2025
44AQI
44AQI
44AQI
41AQI
48AQI
46AQI
44AQI
38AQI
46AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202544AQI
22
9
26
2
18
13
20
10
25
6
28
2
20
11
5
164
53
Highest AQI recorded in
March48AQI
Lowest AQI recorded in
June38AQI
202444AQI
16
1
1
6
1
17
14
24
6
31
16
15
18
12
28
3
21
9
31
194
76
Highest AQI recorded in
January69AQI
Lowest AQI recorded in
July31AQI
202350AQI
19
11
1
14
14
15
15
1
9
21
12
19
14
15
1
18
13
20
11
17
13
21
10
19
10
25
5
203
157
3
Highest AQI recorded in
April58AQI
Lowest AQI recorded in
December40AQI
202250AQI
25
5
1
11
10
14
17
16
14
9
22
21
9
16
5
1
17
11
17
12
2
12
18
21
10
179
134
3
Highest AQI recorded in
August66AQI
Lowest AQI recorded in
July42AQI
202144AQI
20
11
21
7
15
14
14
7
17
13
1
15
15
26
5
27
4
19
11
24
7
17
13
26
5
241
112
1
Highest AQI recorded in
June51AQI
Lowest AQI recorded in
August34AQI
202049AQI
6
7
6
15
9
9
17
13
27
4
16
12
3
12
7
19
12
17
13
21
10
150
102
3
Highest AQI recorded in
April58AQI
Lowest AQI recorded in
July37AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
50AQILeast Polluted Year Recorded
2024(Avg.)
44AQIHachimancho's annual 2025 AQI (44) shows an average percentage change of -6.8% (improved AQI) compared to previous years: 2020 (49), 2021 (44), 2022 (50), 2023 (50), 2024 (44).
