Miyazaki, Noda, 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+
August Air Quality Analysis
Miyazaki, Noda, Chiba, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Aug 2021
72AQILowest AQI recorded on
8th Aug 2021
12AQISame Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Miyazaki, Noda, Chiba, Japan
AQI
Day
Night
.
4 AM5th Aug 2025
6 PM
3 AM6th Aug 2025
Day time
Avg. Highest Time
12PM5th Aug
67AQI
Avg. Lowest Time
4AM5th Aug
50AQI
Night time
Avg. Highest Time
2AM6th Aug
50AQI
Avg. Lowest Time
11PM5th Aug
43AQI
In the last 24 hours,
Miyazaki's AQI reached its highest point of 67 at 12 PM during the Day, while the lowest point, 43, was recorded at 11 PM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Miyazaki, Noda, Chiba, Japan
JulAug
07th - 08th08th - 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
Day
Night
7th Jul 2025484 AMAQI
7th Jul 2025535 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025538 AMAQI
7th Jul 20251089 AMAQI
7th Jul 202512210 AMAQI
7th Jul 202512711 AMAQI
7th Jul 202512612 PMAQI
7th Jul 2025981 PMAQI
7th Jul 20251002 PMAQI
7th Jul 2025883 PMAQI
7th Jul 2025784 PMAQI
7th Jul 2025795 PMAQI
7th Jul 2025846 PMAQI
7th Jul 2025907 PMAQI
7th Jul 2025868 PMAQI
7th Jul 2025769 PMAQI
7th Jul 20257510 PMAQI
7th Jul 20257711 PMAQI
8th Jul 20257712 AMAQI
8th Jul 2025681 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
31°C28/36°C
8th Jul 2025584 AMAQI
8th Jul 2025655 AMAQI
8th Jul 2025656 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025658 AMAQI
8th Jul 20251109 AMAQI
8th Jul 202512010 AMAQI
8th Jul 202512111 AMAQI
8th Jul 202511012 PMAQI
8th Jul 2025941 PMAQI
8th Jul 2025862 PMAQI
8th Jul 2025783 PMAQI
8th Jul 2025834 PMAQI
8th Jul 2025835 PMAQI
8th Jul 2025896 PMAQI
8th Jul 2025867 PMAQI
8th Jul 2025798 PMAQI
8th Jul 2025709 PMAQI
8th Jul 20257510 PMAQI
8th Jul 20257811 PMAQI
9th Jul 20257912 AMAQI
9th Jul 2025741 AMAQI
9th Jul 2025642 AMAQI
9th Jul 2025643 AMAQI
31°C28/36°C
9th Jul 2025664 AMAQI
9th Jul 2025715 AMAQI
9th Jul 2025716 AMAQI
9th Jul 2025717 AMAQI
9th Jul 2025718 AMAQI
9th Jul 20251199 AMAQI
9th Jul 202513010 AMAQI
9th Jul 202513411 AMAQI
9th Jul 202511912 PMAQI
9th Jul 2025971 PMAQI
9th Jul 2025982 PMAQI
9th Jul 20251013 PMAQI
9th Jul 2025994 PMAQI
9th Jul 20251015 PMAQI
9th Jul 2025986 PMAQI
9th Jul 2025817 PMAQI
9th Jul 2025668 PMAQI
9th Jul 2025679 PMAQI
9th Jul 20256610 PMAQI
9th Jul 20256611 PMAQI
10th Jul 20256712 AMAQI
10th Jul 2025691 AMAQI
10th Jul 2025722 AMAQI
10th Jul 2025733 AMAQI
31°C27/36°C
10th Jul 2025744 AMAQI
10th Jul 2025785 AMAQI
10th Jul 2025786 AMAQI
10th Jul 2025787 AMAQI
10th Jul 2025788 AMAQI
10th Jul 2025429 AMAQI
10th Jul 20256010 AMAQI
10th Jul 20257111 AMAQI
10th Jul 20257212 PMAQI
10th Jul 2025671 PMAQI
10th Jul 2025632 PMAQI
10th Jul 2025593 PMAQI
10th Jul 2025544 PMAQI
10th Jul 2025505 PMAQI
10th Jul 2025496 PMAQI
10th Jul 2025427 PMAQI
10th Jul 2025448 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255811 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025621 AMAQI
11th Jul 2025712 AMAQI
11th Jul 2025703 AMAQI
29°C23/36°C
11th Jul 2025714 AMAQI
11th Jul 2025705 AMAQI
11th Jul 2025696 AMAQI
11th Jul 2025697 AMAQI
11th Jul 2025698 AMAQI
11th Jul 2025299 AMAQI
11th Jul 20251610 AMAQI
11th Jul 20251611 AMAQI
11th Jul 20251612 PMAQI
11th Jul 2025231 PMAQI
11th Jul 2025232 PMAQI
11th Jul 2025243 PMAQI
11th Jul 2025244 PMAQI
11th Jul 2025245 PMAQI
11th Jul 2025246 PMAQI
11th Jul 2025237 PMAQI
11th Jul 2025318 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025662 AMAQI
12th Jul 2025663 AMAQI
23°C22/26°C
12th Jul 2025644 AMAQI
12th Jul 2025605 AMAQI
12th Jul 2025596 AMAQI
12th Jul 2025607 AMAQI
12th Jul 2025608 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20253410 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025401 PMAQI
12th Jul 2025422 PMAQI
12th Jul 2025403 PMAQI
12th Jul 2025394 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025376 PMAQI
12th Jul 2025377 PMAQI
12th Jul 2025398 PMAQI
12th Jul 2025539 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255312 AMAQI
13th Jul 2025551 AMAQI
13th Jul 2025612 AMAQI
13th Jul 2025613 AMAQI
24°C21/28°C
13th Jul 2025604 AMAQI
13th Jul 2025585 AMAQI
13th Jul 2025586 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025429 AMAQI
13th Jul 20253210 AMAQI
13th Jul 20253811 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025523 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025506 PMAQI
13th Jul 2025447 PMAQI
13th Jul 2025408 PMAQI
13th Jul 2025549 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025573 AMAQI
27°C23/31°C
14th Jul 2025564 AMAQI
14th Jul 2025555 AMAQI
14th Jul 2025556 AMAQI
14th Jul 2025567 AMAQI
14th Jul 2025558 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20251810 AMAQI
14th Jul 20251811 AMAQI
14th Jul 20252012 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025223 PMAQI
14th Jul 2025204 PMAQI
14th Jul 2025215 PMAQI
14th Jul 2025226 PMAQI
14th Jul 2025297 PMAQI
14th Jul 2025368 PMAQI
14th Jul 2025479 PMAQI
14th Jul 20254610 PMAQI
14th Jul 20254611 PMAQI
15th Jul 20254612 AMAQI
15th Jul 2025451 AMAQI
15th Jul 2025492 AMAQI
15th Jul 2025553 AMAQI
26°C24/29°C
15th Jul 2025544 AMAQI
15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025269 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20252311 AMAQI
15th Jul 20252412 PMAQI
15th Jul 2025281 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025263 PMAQI
15th Jul 2025314 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025236 PMAQI
15th Jul 2025297 PMAQI
15th Jul 2025408 PMAQI
15th Jul 2025419 PMAQI
15th Jul 20254010 PMAQI
15th Jul 20254011 PMAQI
16th Jul 20254312 AMAQI
16th Jul 2025471 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025533 AMAQI
27°C26/30°C
16th Jul 2025524 AMAQI
16th Jul 2025495 AMAQI
16th Jul 2025496 AMAQI
16th Jul 2025507 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20254210 AMAQI
16th Jul 20253211 AMAQI
16th Jul 20252712 PMAQI
16th Jul 2025221 PMAQI
16th Jul 2025202 PMAQI
16th Jul 2025223 PMAQI
16th Jul 2025264 PMAQI
16th Jul 2025255 PMAQI
16th Jul 2025226 PMAQI
16th Jul 2025197 PMAQI
16th Jul 2025268 PMAQI
16th Jul 2025389 PMAQI
16th Jul 20253610 PMAQI
16th Jul 20253511 PMAQI
17th Jul 20253612 AMAQI
17th Jul 2025381 AMAQI
17th Jul 2025512 AMAQI
17th Jul 2025513 AMAQI
28°C26/30°C
17th Jul 2025514 AMAQI
17th Jul 2025475 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025478 AMAQI
17th Jul 2025249 AMAQI
17th Jul 20252010 AMAQI
17th Jul 20252811 AMAQI
17th Jul 20254212 PMAQI
17th Jul 2025451 PMAQI
17th Jul 2025412 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025304 PMAQI
17th Jul 2025265 PMAQI
17th Jul 2025246 PMAQI
17th Jul 2025267 PMAQI
17th Jul 2025368 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254210 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025431 AMAQI
18th Jul 2025482 AMAQI
18th Jul 2025483 AMAQI
29°C26/32°C
18th Jul 2025464 AMAQI
18th Jul 2025455 AMAQI
18th Jul 2025446 AMAQI
18th Jul 2025447 AMAQI
18th Jul 2025448 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252710 AMAQI
18th Jul 20253411 AMAQI
18th Jul 20253012 PMAQI
18th Jul 2025251 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025323 PMAQI
18th Jul 2025234 PMAQI
18th Jul 2025185 PMAQI
18th Jul 2025166 PMAQI
18th Jul 2025187 PMAQI
18th Jul 2025228 PMAQI
18th Jul 2025339 PMAQI
18th Jul 20253210 PMAQI
18th Jul 20253411 PMAQI
19th Jul 20253212 AMAQI
19th Jul 2025371 AMAQI
19th Jul 2025462 AMAQI
19th Jul 2025463 AMAQI
28°C26/33°C
19th Jul 2025444 AMAQI
19th Jul 2025425 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025428 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20253610 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20253412 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025322 PMAQI
19th Jul 2025273 PMAQI
19th Jul 2025224 PMAQI
19th Jul 2025185 PMAQI
19th Jul 2025166 PMAQI
19th Jul 2025187 PMAQI
19th Jul 2025218 PMAQI
19th Jul 2025319 PMAQI
19th Jul 20253210 PMAQI
19th Jul 20253311 PMAQI
20th Jul 20253612 AMAQI
20th Jul 2025391 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025433 AMAQI
29°C25/33°C
20th Jul 2025424 AMAQI
20th Jul 2025415 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025417 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20253210 AMAQI
20th Jul 20254011 AMAQI
20th Jul 20254112 PMAQI
20th Jul 2025351 PMAQI
20th Jul 2025302 PMAQI
20th Jul 2025283 PMAQI
20th Jul 2025274 PMAQI
20th Jul 2025305 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025218 PMAQI
20th Jul 2025309 PMAQI
20th Jul 20253010 PMAQI
20th Jul 20253011 PMAQI
21st Jul 20253212 AMAQI
21st Jul 2025361 AMAQI
21st Jul 2025412 AMAQI
21st Jul 2025413 AMAQI
30°C27/34°C
21st Jul 2025414 AMAQI
21st Jul 2025385 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025397 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20254010 AMAQI
21st Jul 20254211 AMAQI
21st Jul 20255312 PMAQI
21st Jul 2025551 PMAQI
21st Jul 2025422 PMAQI
21st Jul 2025403 PMAQI
21st Jul 2025414 PMAQI
21st Jul 2025415 PMAQI
21st Jul 2025396 PMAQI
21st Jul 2025387 PMAQI
21st Jul 2025318 PMAQI
21st Jul 2025269 PMAQI
21st Jul 20253010 PMAQI
21st Jul 20253111 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025341 AMAQI
22nd Jul 2025352 AMAQI
22nd Jul 2025373 AMAQI
31°C27/36°C
22nd Jul 2025384 AMAQI
22nd Jul 2025405 AMAQI
22nd Jul 2025396 AMAQI
22nd Jul 2025397 AMAQI
22nd Jul 2025408 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20253610 AMAQI
22nd Jul 20255411 AMAQI
22nd Jul 20255412 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025502 PMAQI
22nd Jul 2025533 PMAQI
22nd Jul 2025514 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025436 PMAQI
22nd Jul 2025277 PMAQI
22nd Jul 2025218 PMAQI
22nd Jul 2025299 PMAQI
22nd Jul 20253910 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254112 AMAQI
23rd Jul 2025321 AMAQI
23rd Jul 2025372 AMAQI
23rd Jul 2025363 AMAQI
31°C27/36°C
23rd Jul 2025384 AMAQI
23rd Jul 2025395 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025279 AMAQI
23rd Jul 20253210 AMAQI
23rd Jul 20255011 AMAQI
23rd Jul 20256312 PMAQI
23rd Jul 2025621 PMAQI
23rd Jul 2025562 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025524 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025506 PMAQI
23rd Jul 2025347 PMAQI
23rd Jul 2025248 PMAQI
23rd Jul 2025279 PMAQI
23rd Jul 20252810 PMAQI
23rd Jul 20253011 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025321 AMAQI
24th Jul 2025382 AMAQI
24th Jul 2025383 AMAQI
31°C27/36°C
24th Jul 2025394 AMAQI
24th Jul 2025425 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20254810 AMAQI
24th Jul 20256011 AMAQI
24th Jul 20256512 PMAQI
24th Jul 2025611 PMAQI
24th Jul 2025562 PMAQI
24th Jul 2025563 PMAQI
24th Jul 2025604 PMAQI
24th Jul 2025575 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025377 PMAQI
24th Jul 2025228 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20253110 PMAQI
24th Jul 20253211 PMAQI
25th Jul 20253512 AMAQI
25th Jul 2025361 AMAQI
25th Jul 2025372 AMAQI
25th Jul 2025383 AMAQI
31°C27/37°C
25th Jul 2025404 AMAQI
25th Jul 2025425 AMAQI
25th Jul 2025436 AMAQI
25th Jul 2025437 AMAQI
25th Jul 2025438 AMAQI
25th Jul 2025359 AMAQI
25th Jul 20253410 AMAQI
25th Jul 20254211 AMAQI
25th Jul 20254812 PMAQI
25th Jul 2025591 PMAQI
25th Jul 2025602 PMAQI
25th Jul 2025623 PMAQI
25th Jul 2025554 PMAQI
25th Jul 2025355 PMAQI
25th Jul 2025476 PMAQI
25th Jul 2025267 PMAQI
25th Jul 2025248 PMAQI
25th Jul 2025319 PMAQI
25th Jul 20253210 PMAQI
25th Jul 20253411 PMAQI
26th Jul 20253312 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025402 AMAQI
26th Jul 2025403 AMAQI
32°C28/37°C
26th Jul 2025414 AMAQI
26th Jul 2025445 AMAQI
26th Jul 2025436 AMAQI
26th Jul 2025437 AMAQI
26th Jul 2025448 AMAQI
26th Jul 2025469 AMAQI
26th Jul 20255710 AMAQI
26th Jul 20256111 AMAQI
26th Jul 20256212 PMAQI
26th Jul 2025611 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025513 PMAQI
26th Jul 2025404 PMAQI
26th Jul 2025365 PMAQI
26th Jul 2025346 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025298 PMAQI
26th Jul 2025349 PMAQI
26th Jul 20253410 PMAQI
26th Jul 20253511 PMAQI
27th Jul 20253312 AMAQI
27th Jul 2025371 AMAQI
27th Jul 2025392 AMAQI
27th Jul 2025393 AMAQI
31°C28/37°C
27th Jul 2025404 AMAQI
27th Jul 2025455 AMAQI
27th Jul 2025446 AMAQI
27th Jul 2025447 AMAQI
27th Jul 2025448 AMAQI
27th Jul 2025359 AMAQI
27th Jul 20255110 AMAQI
27th Jul 20256311 AMAQI
27th Jul 20256712 PMAQI
27th Jul 2025571 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025323 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025316 PMAQI
27th Jul 2025247 PMAQI
27th Jul 2025288 PMAQI
27th Jul 2025289 PMAQI
27th Jul 20252610 PMAQI
27th Jul 20252711 PMAQI
28th Jul 20252812 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025392 AMAQI
28th Jul 2025403 AMAQI
31°C28/36°C
28th Jul 2025414 AMAQI
28th Jul 2025425 AMAQI
28th Jul 2025436 AMAQI
28th Jul 2025427 AMAQI
28th Jul 2025428 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253810 AMAQI
28th Jul 20255011 AMAQI
28th Jul 20255912 PMAQI
28th Jul 2025601 PMAQI
28th Jul 2025552 PMAQI
28th Jul 2025483 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025445 PMAQI
28th Jul 2025506 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025448 PMAQI
28th Jul 2025339 PMAQI
28th Jul 20253210 PMAQI
28th Jul 20253411 PMAQI
29th Jul 20253412 AMAQI
29th Jul 2025361 AMAQI
29th Jul 2025402 AMAQI
29th Jul 2025383 AMAQI
31°C28/38°C
29th Jul 2025404 AMAQI
29th Jul 2025415 AMAQI
29th Jul 2025436 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025418 AMAQI
29th Jul 2025309 AMAQI
29th Jul 20253910 AMAQI
29th Jul 20255811 AMAQI
29th Jul 20256512 PMAQI
29th Jul 2025661 PMAQI
29th Jul 2025552 PMAQI
29th Jul 2025463 PMAQI
29th Jul 2025394 PMAQI
29th Jul 2025345 PMAQI
29th Jul 2025286 PMAQI
29th Jul 2025207 PMAQI
29th Jul 2025208 PMAQI
29th Jul 2025279 PMAQI
29th Jul 20252710 PMAQI
29th Jul 20252611 PMAQI
30th Jul 20252612 AMAQI
30th Jul 2025311 AMAQI
30th Jul 2025402 AMAQI
30th Jul 2025393 AMAQI
32°C27/38°C
30th Jul 2025404 AMAQI
30th Jul 2025435 AMAQI
30th Jul 2025426 AMAQI
30th Jul 2025427 AMAQI
30th Jul 2025438 AMAQI
30th Jul 2025279 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20252911 AMAQI
30th Jul 20252812 PMAQI
30th Jul 2025371 PMAQI
30th Jul 2025392 PMAQI
30th Jul 2025283 PMAQI
30th Jul 2025194 PMAQI
30th Jul 2025205 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025277 PMAQI
30th Jul 2025308 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253410 PMAQI
30th Jul 20253611 PMAQI
31st Jul 20253512 AMAQI
31st Jul 2025361 AMAQI
31st Jul 2025382 AMAQI
31st Jul 2025393 AMAQI
30°C26/36°C
31st Jul 2025394 AMAQI
31st Jul 2025395 AMAQI
31st Jul 2025396 AMAQI
31st Jul 2025397 AMAQI
31st Jul 2025398 AMAQI
31st Jul 2025399 AMAQI
31st Jul 20253910 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20254212 PMAQI
31st Jul 2025401 PMAQI
31st Jul 2025332 PMAQI
31st Jul 2025303 PMAQI
31st Jul 2025264 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025206 PMAQI
31st Jul 2025177 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025289 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20252611 PMAQI
1st Aug 20252712 AMAQI
1st Aug 2025301 AMAQI
1st Aug 2025342 AMAQI
1st Aug 2025333 AMAQI
29°C25/34°C
1st Aug 2025344 AMAQI
1st Aug 2025345 AMAQI
1st Aug 2025366 AMAQI
1st Aug 2025347 AMAQI
1st Aug 2025368 AMAQI
1st Aug 2025379 AMAQI
1st Aug 20253110 AMAQI
1st Aug 20253711 AMAQI
1st Aug 20254112 PMAQI
1st Aug 2025341 PMAQI
1st Aug 2025362 PMAQI
1st Aug 2025313 PMAQI
1st Aug 2025384 PMAQI
1st Aug 2025315 PMAQI
1st Aug 2025346 PMAQI
1st Aug 2025267 PMAQI
1st Aug 2025288 PMAQI
1st Aug 2025289 PMAQI
1st Aug 20253210 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20252712 AMAQI
2nd Aug 2025321 AMAQI
2nd Aug 2025372 AMAQI
2nd Aug 2025373 AMAQI
28°C26/32°C
2nd Aug 2025364 AMAQI
2nd Aug 2025375 AMAQI
2nd Aug 2025396 AMAQI
2nd Aug 2025377 AMAQI
2nd Aug 2025398 AMAQI
2nd Aug 2025329 AMAQI
2nd Aug 20253310 AMAQI
2nd Aug 20254511 AMAQI
2nd Aug 20253312 PMAQI
2nd Aug 2025421 PMAQI
2nd Aug 2025592 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025485 PMAQI
2nd Aug 2025496 PMAQI
2nd Aug 2025537 PMAQI
2nd Aug 2025418 PMAQI
2nd Aug 2025399 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20254411 PMAQI
3rd Aug 20253312 AMAQI
3rd Aug 2025341 AMAQI
3rd Aug 2025372 AMAQI
3rd Aug 2025363 AMAQI
31°C26/37°C
3rd Aug 2025394 AMAQI
3rd Aug 2025395 AMAQI
3rd Aug 2025386 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025469 AMAQI
3rd Aug 20255610 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025552 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025494 PMAQI
3rd Aug 2025535 PMAQI
3rd Aug 2025536 PMAQI
3rd Aug 2025457 PMAQI
3rd Aug 2025448 PMAQI
3rd Aug 2025429 PMAQI
3rd Aug 20254110 PMAQI
3rd Aug 20253811 PMAQI
4th Aug 20253812 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025393 AMAQI
32°C27/37°C
4th Aug 2025404 AMAQI
4th Aug 2025425 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025427 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025609 AMAQI
4th Aug 20256610 AMAQI
4th Aug 20257611 AMAQI
4th Aug 20257712 PMAQI
4th Aug 2025801 PMAQI
4th Aug 2025842 PMAQI
4th Aug 2025803 PMAQI
4th Aug 2025844 PMAQI
4th Aug 2025925 PMAQI
4th Aug 2025866 PMAQI
4th Aug 2025777 PMAQI
4th Aug 2025668 PMAQI
4th Aug 2025609 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20254611 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025421 AMAQI
5th Aug 2025412 AMAQI
5th Aug 2025403 AMAQI
32°C28/37°C
5th Aug 2025504 AMAQI
5th Aug 2025535 AMAQI
5th Aug 2025536 AMAQI
5th Aug 2025517 AMAQI
5th Aug 2025538 AMAQI
5th Aug 2025579 AMAQI
5th Aug 20256510 AMAQI
5th Aug 20255811 AMAQI
5th Aug 20256712 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025552 PMAQI
5th Aug 2025583 PMAQI
5th Aug 2025624 PMAQI
5th Aug 2025535 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025447 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025469 PMAQI
5th Aug 20254610 PMAQI
5th Aug 20254311 PMAQI
6th Aug 20254612 AMAQI
6th Aug 2025481 AMAQI
6th Aug 2025502 AMAQI
6th Aug 2025493 AMAQI
33°C29/39°C
6th Aug 2025524 AMAQI
4 AM6th Aug 2025525 AMAQI
6th Aug 2025526 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025528 AMAQI
6th Aug 2025449 AMAQI
6th Aug 20253910 AMAQI
6th Aug 20253911 AMAQI
11 AM6th Aug 20254812 PMAQI
6th Aug 2025521 PMAQI
6 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 2 PM
52AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
3 PM - 6 PM
45AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 2 PM (Avg. 52), while the lowest AQI was between 3 PM to 6 PM (Avg. 45).
Night time
Avg. Highest Time
2 AM - 3 AM
47AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM - 8 PM
38AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 3 AM (Avg. 47), while the lowest AQI was between 7 PM to 8 PM (Avg. 38).
2025 Days Vs Air Quality
Miyazaki, Noda, Chiba, Japan
2025
88%
189
13%
27
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
189 DaysModerate
27 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% 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
Miyazaki, Noda, 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.
1st January 2025
33AQI
33AQI
2nd January 2025
32AQI
32AQI
3rd January 2025
26AQI
26AQI
4th January 2025
28AQI
28AQI
5th January 2025
38AQI
38AQI
6th January 2025
71AQI
71AQI
7th January 2025
36AQI
36AQI
8th January 2025
37AQI
37AQI
9th January 2025
32AQI
32AQI
10th January 2025
30AQI
30AQI
11th January 2025
29AQI
29AQI
12th January 2025
49AQI
49AQI
13th January 2025
32AQI
32AQI
14th January 2025
44AQI
44AQI
15th January 2025
40AQI
40AQI
16th January 2025
34AQI
34AQI
17th January 2025
33AQI
33AQI
18th January 2025
38AQI
38AQI
19th January 2025
58AQI
58AQI
20th January 2025
44AQI
44AQI
21st January 2025
53AQI
53AQI
22nd January 2025
41AQI
41AQI
23rd January 2025
56AQI
56AQI
24th January 2025
50AQI
50AQI
25th January 2025
44AQI
44AQI
26th January 2025
36AQI
36AQI
27th January 2025
38AQI
38AQI
28th January 2025
50AQI
50AQI
29th January 2025
33AQI
33AQI
30th January 2025
36AQI
36AQI
31st January 2025
28AQI
28AQI
1st February 2025
45AQI
45AQI
2nd February 2025
44AQI
44AQI
3rd February 2025
45AQI
45AQI
4th February 2025
36AQI
36AQI
5th February 2025
34AQI
34AQI
6th February 2025
28AQI
28AQI
7th February 2025
30AQI
30AQI
8th February 2025
30AQI
30AQI
9th February 2025
30AQI
30AQI
10th February 2025
31AQI
31AQI
11th February 2025
32AQI
32AQI
12th February 2025
47AQI
47AQI
13th February 2025
37AQI
37AQI
14th February 2025
38AQI
38AQI
15th February 2025
33AQI
33AQI
16th February 2025
42AQI
42AQI
17th February 2025
38AQI
38AQI
18th February 2025
34AQI
34AQI
19th February 2025
31AQI
31AQI
20th February 2025
31AQI
31AQI
21st February 2025
30AQI
30AQI
22nd February 2025
32AQI
32AQI
23rd February 2025
33AQI
33AQI
24th February 2025
33AQI
33AQI
25th February 2025
34AQI
34AQI
26th February 2025
40AQI
40AQI
27th February 2025
43AQI
43AQI
28th February 2025
56AQI
56AQI
1st March 2025
52AQI
52AQI
2nd March 2025
63AQI
63AQI
3rd March 2025
42AQI
42AQI
4th March 2025
44AQI
44AQI
5th March 2025
31AQI
31AQI
6th March 2025
36AQI
36AQI
7th March 2025
32AQI
32AQI
8th March 2025
42AQI
42AQI
9th March 2025
37AQI
37AQI
10th March 2025
38AQI
38AQI
11th March 2025
46AQI
46AQI
12th March 2025
58AQI
58AQI
13th March 2025
44AQI
44AQI
14th March 2025
39AQI
39AQI
15th March 2025
39AQI
39AQI
16th March 2025
31AQI
31AQI
17th March 2025
23AQI
23AQI
18th March 2025
24AQI
24AQI
19th March 2025
17AQI
17AQI
20th March 2025
26AQI
26AQI
21st March 2025
43AQI
43AQI
22nd March 2025
53AQI
53AQI
23rd March 2025
56AQI
56AQI
24th March 2025
52AQI
52AQI
25th March 2025
66AQI
66AQI
26th March 2025
71AQI
71AQI
27th March 2025
71AQI
71AQI
28th March 2025
48AQI
48AQI
29th March 2025
36AQI
36AQI
30th March 2025
35AQI
35AQI
31st March 2025
32AQI
32AQI
1st April 2025
32AQI
32AQI
2nd April 2025
22AQI
22AQI
3rd April 2025
25AQI
25AQI
4th April 2025
23AQI
23AQI
5th April 2025
26AQI
26AQI
6th April 2025
25AQI
25AQI
7th April 2025
33AQI
33AQI
8th April 2025
40AQI
40AQI
9th April 2025
23AQI
23AQI
10th April 2025
48AQI
48AQI
11th April 2025
40AQI
40AQI
12th April 2025
38AQI
38AQI
13th April 2025
28AQI
28AQI
14th April 2025
35AQI
35AQI
15th April 2025
28AQI
28AQI
16th April 2025
30AQI
30AQI
17th April 2025
47AQI
47AQI
18th April 2025
52AQI
52AQI
19th April 2025
65AQI
65AQI
20th April 2025
50AQI
50AQI
21st April 2025
44AQI
44AQI
22nd April 2025
45AQI
45AQI
23rd April 2025
31AQI
31AQI
24th April 2025
38AQI
38AQI
25th April 2025
46AQI
46AQI
26th April 2025
44AQI
44AQI
27th April 2025
53AQI
53AQI
28th April 2025
46AQI
46AQI
29th April 2025
33AQI
33AQI
30th April 2025
47AQI
47AQI
1st May 2025
40AQI
40AQI
2nd May 2025
29AQI
29AQI
3rd May 2025
31AQI
31AQI
4th May 2025
36AQI
36AQI
5th May 2025
32AQI
32AQI
6th May 2025
30AQI
30AQI
7th May 2025
23AQI
23AQI
8th May 2025
27AQI
27AQI
9th May 2025
31AQI
31AQI
10th May 2025
23AQI
23AQI
11th May 2025
21AQI
21AQI
12th May 2025
23AQI
23AQI
13th May 2025
33AQI
33AQI
14th May 2025
35AQI
35AQI
15th May 2025
38AQI
38AQI
16th May 2025
45AQI
45AQI
17th May 2025
26AQI
26AQI
18th May 2025
46AQI
46AQI
19th May 2025
35AQI
35AQI
20th May 2025
65AQI
65AQI
21st May 2025
51AQI
51AQI
22nd May 2025
48AQI
48AQI
23rd May 2025
39AQI
39AQI
24th May 2025
43AQI
43AQI
25th May 2025
31AQI
31AQI
26th May 2025
27AQI
27AQI
27th May 2025
24AQI
24AQI
28th May 2025
24AQI
24AQI
29th May 2025
30AQI
30AQI
30th May 2025
25AQI
25AQI
31st May 2025
17AQI
17AQI
1st June 2025
22AQI
22AQI
2nd June 2025
29AQI
29AQI
3rd June 2025
36AQI
36AQI
4th June 2025
25AQI
25AQI
5th June 2025
38AQI
38AQI
6th June 2025
46AQI
46AQI
7th June 2025
49AQI
49AQI
8th June 2025
62AQI
62AQI
9th June 2025
48AQI
48AQI
10th June 2025
39AQI
39AQI
11th June 2025
37AQI
37AQI
12th June 2025
39AQI
39AQI
13th June 2025
38AQI
38AQI
14th June 2025
34AQI
34AQI
15th June 2025
32AQI
32AQI
16th June 2025
36AQI
36AQI
17th June 2025
48AQI
48AQI
18th June 2025
44AQI
44AQI
19th June 2025
44AQI
44AQI
20th June 2025
41AQI
41AQI
21st June 2025
36AQI
36AQI
22nd June 2025
25AQI
25AQI
23rd June 2025
25AQI
25AQI
24th June 2025
25AQI
25AQI
25th June 2025
21AQI
21AQI
26th June 2025
21AQI
21AQI
27th June 2025
27AQI
27AQI
28th June 2025
27AQI
27AQI
29th June 2025
32AQI
32AQI
30th June 2025
34AQI
34AQI
1st July 2025
36AQI
36AQI
2nd July 2025
46AQI
46AQI
3rd July 2025
48AQI
48AQI
4th July 2025
47AQI
47AQI
5th July 2025
49AQI
49AQI
6th July 2025
65AQI
65AQI
7th July 2025
78AQI
78AQI
8th July 2025
79AQI
79AQI
9th July 2025
83AQI
83AQI
10th July 2025
62AQI
62AQI
11th July 2025
45AQI
45AQI
12th July 2025
49AQI
49AQI
13th July 2025
52AQI
52AQI
14th July 2025
39AQI
39AQI
15th July 2025
38AQI
38AQI
16th July 2025
37AQI
37AQI
17th July 2025
38AQI
38AQI
18th July 2025
34AQI
34AQI
19th July 2025
33AQI
33AQI
20th July 2025
34AQI
34AQI
21st July 2025
38AQI
38AQI
22nd July 2025
39AQI
39AQI
23rd July 2025
40AQI
40AQI
24th July 2025
42AQI
42AQI
25th July 2025
40AQI
40AQI
26th July 2025
42AQI
42AQI
27th July 2025
38AQI
38AQI
28th July 2025
42AQI
42AQI
29th July 2025
37AQI
37AQI
30th July 2025
33AQI
33AQI
31st July 2025
33AQI
33AQI
1st August 2025
32AQI
32AQI
2nd August 2025
41AQI
41AQI
3rd August 2025
44AQI
44AQI
4th August 2025
57AQI
57AQI
40AQI
36AQI
43AQI
38AQI
33AQI
35AQI
46AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202539AQI
27
4
27
1
22
9
27
3
29
2
29
1
25
6
3
1
189
27
Highest AQI recorded in
July46AQI
Lowest AQI recorded in
May33AQI
202442AQI
22
9
20
7
22
9
18
12
26
5
25
5
17
14
29
2
25
5
27
4
24
6
30
1
285
79
Highest AQI recorded in
April51AQI
Lowest AQI recorded in
August32AQI
202344AQI
20
10
1
17
11
18
13
18
12
23
8
20
10
18
13
31
29
1
26
5
15
12
13
16
248
111
1
Highest AQI recorded in
December52AQI
Lowest AQI recorded in
August26AQI
202243AQI
21
8
12
10
18
13
18
11
24
7
24
6
16
5
1
27
1
24
7
17
13
19
12
221
93
Highest AQI recorded in
November50AQI
Lowest AQI recorded in
August29AQI
202140AQI
19
11
1
19
9
24
7
22
2
22
9
26
4
27
4
28
3
28
2
26
5
17
13
17
14
275
83
1
Highest AQI recorded in
December49AQI
Lowest AQI recorded in
August32AQI
202041AQI
8
5
16
5
17
1
22
8
31
24
7
19
24
7
15
13
2
13
17
1
189
63
3
Highest AQI recorded in
November54AQI
Lowest AQI recorded in
September24AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
44AQILeast Polluted Year Recorded
2025(Avg.)
39AQIMiyazaki's annual 2025 AQI (39) shows an average percentage change of -6.9% (improved AQI) compared to previous years: 2020 (41), 2021 (40), 2022 (43), 2023 (44), 2024 (42).
