Tajimacho, Sano, Tochigi, 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
Tajimacho, Sano, Tochigi, Japan
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
56AQILowest AQI recorded on
30th Aug 2024
20AQISame Day Analysis (5th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 49 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Tajimacho, Sano, Tochigi, Japan
AQI
Day
Night
.
4 AM5th Aug 2025
6 PM
3 AM6th Aug 2025
Day time
Avg. Highest Time
12PM5th Aug
62AQI
Avg. Lowest Time
5PM5th Aug
48AQI
Night time
Avg. Highest Time
2AM6th Aug
49AQI
Avg. Lowest Time
11PM5th Aug
40AQI
In the last 24 hours,
Tajimacho's AQI reached its highest point of 62 at 12 PM during the Day, while the lowest point, 40, was recorded at 11 PM during the Night between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Tajimacho, Sano, Tochigi, 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 2025524 AMAQI
7th Jul 2025535 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025537 AMAQI
7th Jul 2025538 AMAQI
7th Jul 20251049 AMAQI
7th Jul 202511710 AMAQI
7th Jul 202512211 AMAQI
7th Jul 202512312 PMAQI
7th Jul 2025941 PMAQI
7th Jul 2025922 PMAQI
7th Jul 2025883 PMAQI
7th Jul 2025894 PMAQI
7th Jul 2025905 PMAQI
7th Jul 2025926 PMAQI
7th Jul 2025887 PMAQI
7th Jul 2025858 PMAQI
7th Jul 2025739 PMAQI
7th Jul 20257610 PMAQI
7th Jul 20257811 PMAQI
8th Jul 20257412 AMAQI
8th Jul 2025641 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
31°C27/35°C
8th Jul 2025594 AMAQI
8th Jul 2025655 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025657 AMAQI
8th Jul 2025658 AMAQI
8th Jul 20251109 AMAQI
8th Jul 202513210 AMAQI
8th Jul 202511911 AMAQI
8th Jul 202510812 PMAQI
8th Jul 2025941 PMAQI
8th Jul 2025912 PMAQI
8th Jul 2025873 PMAQI
8th Jul 2025864 PMAQI
8th Jul 2025785 PMAQI
8th Jul 2025806 PMAQI
8th Jul 2025827 PMAQI
8th Jul 2025808 PMAQI
8th Jul 2025759 PMAQI
8th Jul 20257210 PMAQI
8th Jul 20257411 PMAQI
9th Jul 20257412 AMAQI
9th Jul 2025701 AMAQI
9th Jul 2025642 AMAQI
9th Jul 2025643 AMAQI
31°C27/36°C
9th Jul 2025664 AMAQI
9th Jul 2025725 AMAQI
9th Jul 2025716 AMAQI
9th Jul 2025717 AMAQI
9th Jul 2025718 AMAQI
9th Jul 2025939 AMAQI
9th Jul 202510310 AMAQI
9th Jul 202510811 AMAQI
9th Jul 202510412 PMAQI
9th Jul 2025951 PMAQI
9th Jul 2025902 PMAQI
9th Jul 2025883 PMAQI
9th Jul 2025944 PMAQI
9th Jul 20251025 PMAQI
9th Jul 20251046 PMAQI
9th Jul 2025927 PMAQI
9th Jul 2025868 PMAQI
9th Jul 2025719 PMAQI
9th Jul 20256710 PMAQI
9th Jul 20256611 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025672 AMAQI
10th Jul 2025683 AMAQI
31°C26/37°C
10th Jul 2025704 AMAQI
10th Jul 2025745 AMAQI
10th Jul 2025746 AMAQI
10th Jul 2025747 AMAQI
10th Jul 2025738 AMAQI
10th Jul 2025549 AMAQI
10th Jul 20254810 AMAQI
10th Jul 20255611 AMAQI
10th Jul 20256312 PMAQI
10th Jul 2025761 PMAQI
10th Jul 2025802 PMAQI
10th Jul 2025773 PMAQI
10th Jul 2025704 PMAQI
10th Jul 2025575 PMAQI
10th Jul 2025506 PMAQI
10th Jul 2025407 PMAQI
10th Jul 2025418 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025611 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025683 AMAQI
28°C22/35°C
11th Jul 2025694 AMAQI
11th Jul 2025685 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025687 AMAQI
11th Jul 2025698 AMAQI
11th Jul 2025299 AMAQI
11th Jul 20251610 AMAQI
11th Jul 20251511 AMAQI
11th Jul 20251712 PMAQI
11th Jul 2025261 PMAQI
11th Jul 2025282 PMAQI
11th Jul 2025283 PMAQI
11th Jul 2025304 PMAQI
11th Jul 2025325 PMAQI
11th Jul 2025336 PMAQI
11th Jul 2025317 PMAQI
11th Jul 2025378 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025632 AMAQI
12th Jul 2025653 AMAQI
22°C21/23°C
12th Jul 2025634 AMAQI
12th Jul 2025605 AMAQI
12th Jul 2025586 AMAQI
12th Jul 2025597 AMAQI
12th Jul 2025598 AMAQI
12th Jul 2025379 AMAQI
12th Jul 20252810 AMAQI
12th Jul 20253011 AMAQI
12th Jul 20253512 PMAQI
12th Jul 2025401 PMAQI
12th Jul 2025412 PMAQI
12th Jul 2025463 PMAQI
12th Jul 2025484 PMAQI
12th Jul 2025505 PMAQI
12th Jul 2025496 PMAQI
12th Jul 2025497 PMAQI
12th Jul 2025478 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025582 AMAQI
13th Jul 2025603 AMAQI
23°C20/27°C
13th Jul 2025594 AMAQI
13th Jul 2025575 AMAQI
13th Jul 2025586 AMAQI
13th Jul 2025577 AMAQI
13th Jul 2025578 AMAQI
13th Jul 2025449 AMAQI
13th Jul 20253710 AMAQI
13th Jul 20254211 AMAQI
13th Jul 20254412 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025512 PMAQI
13th Jul 2025523 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025555 PMAQI
13th Jul 2025566 PMAQI
13th Jul 2025537 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255210 PMAQI
13th Jul 20255011 PMAQI
14th Jul 20255012 AMAQI
14th Jul 2025531 AMAQI
14th Jul 2025552 AMAQI
14th Jul 2025563 AMAQI
26°C21/32°C
14th Jul 2025564 AMAQI
14th Jul 2025555 AMAQI
14th Jul 2025556 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025558 AMAQI
14th Jul 2025279 AMAQI
14th Jul 20251710 AMAQI
14th Jul 20251811 AMAQI
14th Jul 20251912 PMAQI
14th Jul 2025221 PMAQI
14th Jul 2025222 PMAQI
14th Jul 2025223 PMAQI
14th Jul 2025224 PMAQI
14th Jul 2025285 PMAQI
14th Jul 2025256 PMAQI
14th Jul 2025267 PMAQI
14th Jul 2025348 PMAQI
14th Jul 2025459 PMAQI
14th Jul 20254510 PMAQI
14th Jul 20254311 PMAQI
15th Jul 20254612 AMAQI
15th Jul 2025501 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025543 AMAQI
25°C22/27°C
15th Jul 2025544 AMAQI
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025527 AMAQI
15th Jul 2025528 AMAQI
15th Jul 2025279 AMAQI
15th Jul 20252410 AMAQI
15th Jul 20252711 AMAQI
15th Jul 20252712 PMAQI
15th Jul 2025261 PMAQI
15th Jul 2025282 PMAQI
15th Jul 2025303 PMAQI
15th Jul 2025254 PMAQI
15th Jul 2025265 PMAQI
15th Jul 2025286 PMAQI
15th Jul 2025277 PMAQI
15th Jul 2025328 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20253810 PMAQI
15th Jul 20253611 PMAQI
16th Jul 20253712 AMAQI
16th Jul 2025441 AMAQI
16th Jul 2025522 AMAQI
16th Jul 2025523 AMAQI
27°C24/31°C
16th Jul 2025514 AMAQI
16th Jul 2025485 AMAQI
16th Jul 2025486 AMAQI
16th Jul 2025487 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025489 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20254212 PMAQI
16th Jul 2025391 PMAQI
16th Jul 2025332 PMAQI
16th Jul 2025303 PMAQI
16th Jul 2025304 PMAQI
16th Jul 2025245 PMAQI
16th Jul 2025256 PMAQI
16th Jul 2025227 PMAQI
16th Jul 2025268 PMAQI
16th Jul 2025379 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20253811 PMAQI
17th Jul 20253912 AMAQI
17th Jul 2025441 AMAQI
17th Jul 2025482 AMAQI
17th Jul 2025483 AMAQI
28°C23/32°C
17th Jul 2025484 AMAQI
17th Jul 2025485 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025488 AMAQI
17th Jul 2025249 AMAQI
17th Jul 20252110 AMAQI
17th Jul 20252611 AMAQI
17th Jul 20253612 PMAQI
17th Jul 2025371 PMAQI
17th Jul 2025342 PMAQI
17th Jul 2025343 PMAQI
17th Jul 2025354 PMAQI
17th Jul 2025355 PMAQI
17th Jul 2025346 PMAQI
17th Jul 2025347 PMAQI
17th Jul 2025408 PMAQI
17th Jul 2025439 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025472 AMAQI
18th Jul 2025473 AMAQI
28°C25/33°C
18th Jul 2025464 AMAQI
18th Jul 2025435 AMAQI
18th Jul 2025446 AMAQI
18th Jul 2025447 AMAQI
18th Jul 2025438 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20253610 AMAQI
18th Jul 20254211 AMAQI
18th Jul 20254312 PMAQI
18th Jul 2025421 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025303 PMAQI
18th Jul 2025334 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025306 PMAQI
18th Jul 2025317 PMAQI
18th Jul 2025338 PMAQI
18th Jul 2025389 PMAQI
18th Jul 20253810 PMAQI
18th Jul 20253711 PMAQI
19th Jul 20253912 AMAQI
19th Jul 2025421 AMAQI
19th Jul 2025452 AMAQI
19th Jul 2025463 AMAQI
28°C24/34°C
19th Jul 2025444 AMAQI
19th Jul 2025435 AMAQI
19th Jul 2025446 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025438 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20253010 AMAQI
19th Jul 20253611 AMAQI
19th Jul 20253812 PMAQI
19th Jul 2025361 PMAQI
19th Jul 2025362 PMAQI
19th Jul 2025363 PMAQI
19th Jul 2025344 PMAQI
19th Jul 2025335 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025348 PMAQI
19th Jul 2025379 PMAQI
19th Jul 20253610 PMAQI
19th Jul 20253511 PMAQI
20th Jul 20253612 AMAQI
20th Jul 2025381 AMAQI
20th Jul 2025422 AMAQI
20th Jul 2025443 AMAQI
29°C24/35°C
20th Jul 2025434 AMAQI
20th Jul 2025425 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025349 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20253311 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025411 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025423 PMAQI
20th Jul 2025424 PMAQI
20th Jul 2025425 PMAQI
20th Jul 2025416 PMAQI
20th Jul 2025347 PMAQI
20th Jul 2025328 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253810 PMAQI
20th Jul 20253711 PMAQI
21st Jul 20253612 AMAQI
21st Jul 2025381 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025423 AMAQI
30°C25/36°C
21st Jul 2025424 AMAQI
21st Jul 2025405 AMAQI
21st Jul 2025396 AMAQI
21st Jul 2025407 AMAQI
21st Jul 2025398 AMAQI
21st Jul 2025339 AMAQI
21st Jul 20253410 AMAQI
21st Jul 20254211 AMAQI
21st Jul 20254512 PMAQI
21st Jul 2025421 PMAQI
21st Jul 2025442 PMAQI
21st Jul 2025473 PMAQI
21st Jul 2025514 PMAQI
21st Jul 2025495 PMAQI
21st Jul 2025486 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025438 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20253810 PMAQI
21st Jul 20253811 PMAQI
22nd Jul 20254012 AMAQI
22nd Jul 2025381 AMAQI
22nd Jul 2025402 AMAQI
22nd Jul 2025393 AMAQI
31°C25/38°C
22nd Jul 2025394 AMAQI
22nd Jul 2025405 AMAQI
22nd Jul 2025396 AMAQI
22nd Jul 2025407 AMAQI
22nd Jul 2025398 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20253610 AMAQI
22nd Jul 20254611 AMAQI
22nd Jul 20255212 PMAQI
22nd Jul 2025531 PMAQI
22nd Jul 2025502 PMAQI
22nd Jul 2025523 PMAQI
22nd Jul 2025514 PMAQI
22nd Jul 2025535 PMAQI
22nd Jul 2025546 PMAQI
22nd Jul 2025477 PMAQI
22nd Jul 2025458 PMAQI
22nd Jul 2025429 PMAQI
22nd Jul 20254110 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20253712 AMAQI
23rd Jul 2025381 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025403 AMAQI
31°C26/38°C
23rd Jul 2025394 AMAQI
23rd Jul 2025405 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025349 AMAQI
23rd Jul 20253710 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025561 PMAQI
23rd Jul 2025582 PMAQI
23rd Jul 2025613 PMAQI
23rd Jul 2025624 PMAQI
23rd Jul 2025585 PMAQI
23rd Jul 2025586 PMAQI
23rd Jul 2025567 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025469 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254511 PMAQI
24th Jul 20254512 AMAQI
24th Jul 2025421 AMAQI
24th Jul 2025402 AMAQI
24th Jul 2025403 AMAQI
31°C26/38°C
24th Jul 2025414 AMAQI
24th Jul 2025435 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025449 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20255511 AMAQI
24th Jul 20255812 PMAQI
24th Jul 2025581 PMAQI
24th Jul 2025592 PMAQI
24th Jul 2025613 PMAQI
24th Jul 2025594 PMAQI
24th Jul 2025565 PMAQI
24th Jul 2025556 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20254410 PMAQI
24th Jul 20254311 PMAQI
25th Jul 20254212 AMAQI
25th Jul 2025411 AMAQI
25th Jul 2025412 AMAQI
25th Jul 2025423 AMAQI
31°C26/38°C
25th Jul 2025444 AMAQI
25th Jul 2025475 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025468 AMAQI
25th Jul 2025509 AMAQI
25th Jul 20255110 AMAQI
25th Jul 20255311 AMAQI
25th Jul 20255612 PMAQI
25th Jul 2025601 PMAQI
25th Jul 2025642 PMAQI
25th Jul 2025613 PMAQI
25th Jul 2025604 PMAQI
25th Jul 2025575 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025469 PMAQI
25th Jul 20254710 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254312 AMAQI
26th Jul 2025441 AMAQI
26th Jul 2025422 AMAQI
26th Jul 2025453 AMAQI
31°C26/38°C
26th Jul 2025464 AMAQI
26th Jul 2025485 AMAQI
26th Jul 2025486 AMAQI
26th Jul 2025487 AMAQI
26th Jul 2025478 AMAQI
26th Jul 2025539 AMAQI
26th Jul 20255710 AMAQI
26th Jul 20256011 AMAQI
26th Jul 20256112 PMAQI
26th Jul 2025651 PMAQI
26th Jul 2025662 PMAQI
26th Jul 2025643 PMAQI
26th Jul 2025624 PMAQI
26th Jul 2025645 PMAQI
26th Jul 2025586 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025488 PMAQI
26th Jul 2025469 PMAQI
26th Jul 20254410 PMAQI
26th Jul 20254411 PMAQI
27th Jul 20254312 AMAQI
27th Jul 2025421 AMAQI
27th Jul 2025442 AMAQI
27th Jul 2025463 AMAQI
31°C25/38°C
27th Jul 2025484 AMAQI
27th Jul 2025505 AMAQI
27th Jul 2025506 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025469 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20255311 AMAQI
27th Jul 20255412 PMAQI
27th Jul 2025551 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025534 PMAQI
27th Jul 2025525 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025347 PMAQI
27th Jul 2025358 PMAQI
27th Jul 2025399 PMAQI
27th Jul 20253810 PMAQI
27th Jul 20253711 PMAQI
28th Jul 20253812 AMAQI
28th Jul 2025401 AMAQI
28th Jul 2025452 AMAQI
28th Jul 2025483 AMAQI
31°C26/38°C
28th Jul 2025484 AMAQI
28th Jul 2025485 AMAQI
28th Jul 2025486 AMAQI
28th Jul 2025497 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025379 AMAQI
28th Jul 20253810 AMAQI
28th Jul 20254511 AMAQI
28th Jul 20255012 PMAQI
28th Jul 2025511 PMAQI
28th Jul 2025502 PMAQI
28th Jul 2025513 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025506 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025548 PMAQI
28th Jul 2025499 PMAQI
28th Jul 20254710 PMAQI
28th Jul 20254711 PMAQI
29th Jul 20254712 AMAQI
29th Jul 2025471 AMAQI
29th Jul 2025462 AMAQI
29th Jul 2025443 AMAQI
32°C26/38°C
29th Jul 2025454 AMAQI
29th Jul 2025455 AMAQI
29th Jul 2025456 AMAQI
29th Jul 2025457 AMAQI
29th Jul 2025468 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20255311 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025551 PMAQI
29th Jul 2025542 PMAQI
29th Jul 2025563 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025535 PMAQI
29th Jul 2025496 PMAQI
29th Jul 2025467 PMAQI
29th Jul 2025398 PMAQI
29th Jul 2025409 PMAQI
29th Jul 20253510 PMAQI
29th Jul 20253411 PMAQI
30th Jul 20253312 AMAQI
30th Jul 2025341 AMAQI
30th Jul 2025422 AMAQI
30th Jul 2025463 AMAQI
32°C27/39°C
30th Jul 2025464 AMAQI
30th Jul 2025485 AMAQI
30th Jul 2025486 AMAQI
30th Jul 2025477 AMAQI
30th Jul 2025488 AMAQI
30th Jul 2025289 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20252411 AMAQI
30th Jul 20253112 PMAQI
30th Jul 2025311 PMAQI
30th Jul 2025322 PMAQI
30th Jul 2025383 PMAQI
30th Jul 2025374 PMAQI
30th Jul 2025375 PMAQI
30th Jul 2025366 PMAQI
30th Jul 2025367 PMAQI
30th Jul 2025408 PMAQI
30th Jul 2025409 PMAQI
30th Jul 20254010 PMAQI
30th Jul 20253911 PMAQI
31st Jul 20253912 AMAQI
31st Jul 2025421 AMAQI
31st Jul 2025442 AMAQI
31st Jul 2025443 AMAQI
30°C25/37°C
31st Jul 2025424 AMAQI
31st Jul 2025425 AMAQI
31st Jul 2025426 AMAQI
31st Jul 2025427 AMAQI
31st Jul 2025428 AMAQI
31st Jul 2025429 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20254211 AMAQI
31st Jul 20254712 PMAQI
31st Jul 2025421 PMAQI
31st Jul 2025422 PMAQI
31st Jul 2025393 PMAQI
31st Jul 2025384 PMAQI
31st Jul 2025375 PMAQI
31st Jul 2025336 PMAQI
31st Jul 2025327 PMAQI
31st Jul 2025328 PMAQI
31st Jul 2025309 PMAQI
31st Jul 20253310 PMAQI
31st Jul 20252811 PMAQI
1st Aug 20253112 AMAQI
1st Aug 2025331 AMAQI
1st Aug 2025332 AMAQI
1st Aug 2025373 AMAQI
28°C24/35°C
1st Aug 2025384 AMAQI
1st Aug 2025365 AMAQI
1st Aug 2025366 AMAQI
1st Aug 2025367 AMAQI
1st Aug 2025378 AMAQI
1st Aug 2025359 AMAQI
1st Aug 20253810 AMAQI
1st Aug 20253511 AMAQI
1st Aug 20254012 PMAQI
1st Aug 2025341 PMAQI
1st Aug 2025332 PMAQI
1st Aug 2025293 PMAQI
1st Aug 2025404 PMAQI
1st Aug 2025365 PMAQI
1st Aug 2025416 PMAQI
1st Aug 2025277 PMAQI
1st Aug 2025298 PMAQI
1st Aug 2025299 PMAQI
1st Aug 20253410 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20252912 AMAQI
2nd Aug 2025371 AMAQI
2nd Aug 2025392 AMAQI
2nd Aug 2025403 AMAQI
27°C24/32°C
2nd Aug 2025404 AMAQI
2nd Aug 2025385 AMAQI
2nd Aug 2025416 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025398 AMAQI
2nd Aug 2025319 AMAQI
2nd Aug 20253510 AMAQI
2nd Aug 20253911 AMAQI
2nd Aug 20253012 PMAQI
2nd Aug 2025351 PMAQI
2nd Aug 2025472 PMAQI
2nd Aug 2025463 PMAQI
2nd Aug 2025384 PMAQI
2nd Aug 2025415 PMAQI
2nd Aug 2025416 PMAQI
2nd Aug 2025437 PMAQI
2nd Aug 2025408 PMAQI
2nd Aug 2025389 PMAQI
2nd Aug 20253410 PMAQI
2nd Aug 20254011 PMAQI
3rd Aug 20253212 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025383 AMAQI
31°C26/39°C
3rd Aug 2025404 AMAQI
3rd Aug 2025395 AMAQI
3rd Aug 2025386 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025398 AMAQI
3rd Aug 2025439 AMAQI
3rd Aug 20255210 AMAQI
3rd Aug 20255011 AMAQI
3rd Aug 20255612 PMAQI
3rd Aug 2025521 PMAQI
3rd Aug 2025532 PMAQI
3rd Aug 2025483 PMAQI
3rd Aug 2025424 PMAQI
3rd Aug 2025465 PMAQI
3rd Aug 2025476 PMAQI
3rd Aug 2025467 PMAQI
3rd Aug 2025438 PMAQI
3rd Aug 2025409 PMAQI
3rd Aug 20254010 PMAQI
3rd Aug 20253811 PMAQI
4th Aug 20253612 AMAQI
4th Aug 2025371 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025403 AMAQI
32°C27/38°C
4th Aug 2025414 AMAQI
4th Aug 2025425 AMAQI
4th Aug 2025426 AMAQI
4th Aug 2025427 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20256310 AMAQI
4th Aug 20256911 AMAQI
4th Aug 20257212 PMAQI
4th Aug 2025691 PMAQI
4th Aug 2025762 PMAQI
4th Aug 2025703 PMAQI
4th Aug 2025794 PMAQI
4th Aug 2025855 PMAQI
4th Aug 2025706 PMAQI
4th Aug 2025727 PMAQI
4th Aug 2025628 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20254811 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025421 AMAQI
5th Aug 2025402 AMAQI
5th Aug 2025403 AMAQI
32°C26/38°C
5th Aug 2025484 AMAQI
5th Aug 2025525 AMAQI
5th Aug 2025506 AMAQI
5th Aug 2025507 AMAQI
5th Aug 2025528 AMAQI
5th Aug 2025559 AMAQI
5th Aug 20256010 AMAQI
5th Aug 20255711 AMAQI
5th Aug 20256212 PMAQI
5th Aug 2025551 PMAQI
5th Aug 2025512 PMAQI
5th Aug 2025513 PMAQI
5th Aug 2025584 PMAQI
5th Aug 2025485 PMAQI
5th Aug 2025496 PMAQI
5th Aug 2025407 PMAQI
5th Aug 2025438 PMAQI
5th Aug 2025459 PMAQI
5th Aug 20254510 PMAQI
5th Aug 20254011 PMAQI
6th Aug 20254212 AMAQI
6th Aug 2025481 AMAQI
6th Aug 2025492 AMAQI
6th Aug 2025473 AMAQI
33°C28/41°C
6th Aug 2025504 AMAQI
4 AM6th Aug 2025515 AMAQI
6th Aug 2025506 AMAQI
6th Aug 2025517 AMAQI
6th Aug 2025508 AMAQI
6th Aug 2025409 AMAQI
6th Aug 20253910 AMAQI
6th Aug 20253011 AMAQI
11 AM6th Aug 20254612 PMAQI
6th Aug 2025471 PMAQI
6th Aug 2025522 PMAQI
6th Aug 2025473 PMAQI
6th Aug 2025404 PMAQI
6th Aug 2025445 PMAQI
6 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
12 PM - 6 PM
51AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
9 AM - 10 AM
46AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 6 PM (Avg. 51), while the lowest AQI was between 9 AM to 10 AM (Avg. 46).
Night time
Avg. Highest Time
12 AM - 11 PM
46AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
46AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 46), while the lowest AQI was between 12 AM to 11 PM (Avg. 46).
2025 Days Vs Air Quality
Tajimacho, Sano, Tochigi, Japan
2025
83%
181
17%
36
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
181 DaysModerate
36 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% 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
Tajimacho, Sano, Tochigi, 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
35AQI
35AQI
3rd January 2025
29AQI
29AQI
4th January 2025
26AQI
26AQI
5th January 2025
35AQI
35AQI
6th January 2025
55AQI
55AQI
7th January 2025
35AQI
35AQI
8th January 2025
37AQI
37AQI
9th January 2025
29AQI
29AQI
10th January 2025
28AQI
28AQI
11th January 2025
26AQI
26AQI
12th January 2025
38AQI
38AQI
13th January 2025
30AQI
30AQI
14th January 2025
39AQI
39AQI
15th January 2025
37AQI
37AQI
16th January 2025
34AQI
34AQI
17th January 2025
31AQI
31AQI
18th January 2025
33AQI
33AQI
19th January 2025
49AQI
49AQI
20th January 2025
47AQI
47AQI
21st January 2025
47AQI
47AQI
22nd January 2025
41AQI
41AQI
23rd January 2025
47AQI
47AQI
24th January 2025
53AQI
53AQI
25th January 2025
39AQI
39AQI
26th January 2025
36AQI
36AQI
27th January 2025
37AQI
37AQI
28th January 2025
42AQI
42AQI
29th January 2025
32AQI
32AQI
30th January 2025
34AQI
34AQI
31st January 2025
30AQI
30AQI
1st February 2025
37AQI
37AQI
2nd February 2025
37AQI
37AQI
3rd February 2025
42AQI
42AQI
4th February 2025
33AQI
33AQI
5th February 2025
35AQI
35AQI
6th February 2025
30AQI
30AQI
7th February 2025
32AQI
32AQI
8th February 2025
31AQI
31AQI
9th February 2025
30AQI
30AQI
10th February 2025
30AQI
30AQI
11th February 2025
31AQI
31AQI
12th February 2025
39AQI
39AQI
13th February 2025
35AQI
35AQI
14th February 2025
33AQI
33AQI
15th February 2025
31AQI
31AQI
16th February 2025
41AQI
41AQI
17th February 2025
39AQI
39AQI
18th February 2025
33AQI
33AQI
19th February 2025
31AQI
31AQI
20th February 2025
31AQI
31AQI
21st February 2025
32AQI
32AQI
22nd February 2025
33AQI
33AQI
23rd February 2025
33AQI
33AQI
24th February 2025
33AQI
33AQI
25th February 2025
35AQI
35AQI
26th February 2025
39AQI
39AQI
27th February 2025
43AQI
43AQI
28th February 2025
53AQI
53AQI
1st March 2025
55AQI
55AQI
2nd March 2025
58AQI
58AQI
3rd March 2025
41AQI
41AQI
4th March 2025
41AQI
41AQI
5th March 2025
31AQI
31AQI
6th March 2025
34AQI
34AQI
7th March 2025
33AQI
33AQI
8th March 2025
43AQI
43AQI
9th March 2025
37AQI
37AQI
10th March 2025
39AQI
39AQI
11th March 2025
47AQI
47AQI
12th March 2025
53AQI
53AQI
13th March 2025
50AQI
50AQI
14th March 2025
40AQI
40AQI
15th March 2025
46AQI
46AQI
16th March 2025
26AQI
26AQI
17th March 2025
24AQI
24AQI
18th March 2025
26AQI
26AQI
19th March 2025
19AQI
19AQI
20th March 2025
28AQI
28AQI
21st March 2025
42AQI
42AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
56AQI
56AQI
24th March 2025
58AQI
58AQI
25th March 2025
73AQI
73AQI
26th March 2025
68AQI
68AQI
27th March 2025
74AQI
74AQI
28th March 2025
59AQI
59AQI
29th March 2025
36AQI
36AQI
30th March 2025
40AQI
40AQI
31st March 2025
33AQI
33AQI
1st April 2025
31AQI
31AQI
2nd April 2025
21AQI
21AQI
3rd April 2025
22AQI
22AQI
4th April 2025
23AQI
23AQI
5th April 2025
30AQI
30AQI
6th April 2025
25AQI
25AQI
7th April 2025
31AQI
31AQI
8th April 2025
42AQI
42AQI
9th April 2025
30AQI
30AQI
10th April 2025
47AQI
47AQI
11th April 2025
41AQI
41AQI
12th April 2025
42AQI
42AQI
13th April 2025
28AQI
28AQI
14th April 2025
28AQI
28AQI
15th April 2025
24AQI
24AQI
16th April 2025
25AQI
25AQI
17th April 2025
44AQI
44AQI
18th April 2025
52AQI
52AQI
19th April 2025
65AQI
65AQI
20th April 2025
59AQI
59AQI
21st April 2025
47AQI
47AQI
22nd April 2025
53AQI
53AQI
23rd April 2025
32AQI
32AQI
24th April 2025
43AQI
43AQI
25th April 2025
37AQI
37AQI
26th April 2025
48AQI
48AQI
27th April 2025
47AQI
47AQI
28th April 2025
52AQI
52AQI
29th April 2025
36AQI
36AQI
30th April 2025
47AQI
47AQI
1st May 2025
42AQI
42AQI
2nd May 2025
30AQI
30AQI
3rd May 2025
32AQI
32AQI
4th May 2025
35AQI
35AQI
5th May 2025
34AQI
34AQI
6th May 2025
29AQI
29AQI
7th May 2025
26AQI
26AQI
8th May 2025
32AQI
32AQI
9th May 2025
34AQI
34AQI
10th May 2025
23AQI
23AQI
11th May 2025
22AQI
22AQI
12th May 2025
22AQI
22AQI
13th May 2025
35AQI
35AQI
14th May 2025
40AQI
40AQI
15th May 2025
42AQI
42AQI
16th May 2025
48AQI
48AQI
17th May 2025
31AQI
31AQI
18th May 2025
44AQI
44AQI
19th May 2025
43AQI
43AQI
20th May 2025
56AQI
56AQI
21st May 2025
63AQI
63AQI
22nd May 2025
54AQI
54AQI
23rd May 2025
51AQI
51AQI
24th May 2025
46AQI
46AQI
25th May 2025
34AQI
34AQI
26th May 2025
34AQI
34AQI
27th May 2025
30AQI
30AQI
28th May 2025
30AQI
30AQI
29th May 2025
35AQI
35AQI
30th May 2025
29AQI
29AQI
31st May 2025
21AQI
21AQI
1st June 2025
24AQI
24AQI
2nd June 2025
34AQI
34AQI
3rd June 2025
37AQI
37AQI
4th June 2025
30AQI
30AQI
5th June 2025
41AQI
41AQI
6th June 2025
47AQI
47AQI
7th June 2025
53AQI
53AQI
8th June 2025
64AQI
64AQI
9th June 2025
56AQI
56AQI
10th June 2025
40AQI
40AQI
11th June 2025
35AQI
35AQI
12th June 2025
45AQI
45AQI
13th June 2025
43AQI
43AQI
14th June 2025
38AQI
38AQI
15th June 2025
31AQI
31AQI
16th June 2025
41AQI
41AQI
17th June 2025
47AQI
47AQI
18th June 2025
43AQI
43AQI
19th June 2025
48AQI
48AQI
20th June 2025
46AQI
46AQI
21st June 2025
40AQI
40AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
35AQI
35AQI
24th June 2025
35AQI
35AQI
25th June 2025
27AQI
27AQI
26th June 2025
30AQI
30AQI
27th June 2025
36AQI
36AQI
28th June 2025
37AQI
37AQI
29th June 2025
43AQI
43AQI
30th June 2025
47AQI
47AQI
1st July 2025
47AQI
47AQI
2nd July 2025
49AQI
49AQI
3rd July 2025
51AQI
51AQI
4th July 2025
51AQI
51AQI
5th July 2025
55AQI
55AQI
6th July 2025
59AQI
59AQI
7th July 2025
78AQI
78AQI
8th July 2025
79AQI
79AQI
9th July 2025
82AQI
82AQI
10th July 2025
62AQI
62AQI
11th July 2025
47AQI
47AQI
12th July 2025
51AQI
51AQI
13th July 2025
53AQI
53AQI
14th July 2025
39AQI
39AQI
15th July 2025
38AQI
38AQI
16th July 2025
40AQI
40AQI
17th July 2025
40AQI
40AQI
18th July 2025
39AQI
39AQI
19th July 2025
38AQI
38AQI
20th July 2025
39AQI
39AQI
21st July 2025
41AQI
41AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
46AQI
46AQI
24th July 2025
48AQI
48AQI
25th July 2025
49AQI
49AQI
26th July 2025
51AQI
51AQI
27th July 2025
46AQI
46AQI
28th July 2025
48AQI
48AQI
29th July 2025
46AQI
46AQI
30th July 2025
38AQI
38AQI
31st July 2025
39AQI
39AQI
1st August 2025
34AQI
34AQI
2nd August 2025
38AQI
38AQI
3rd August 2025
43AQI
43AQI
4th August 2025
56AQI
56AQI
5th August 2025
49AQI
49AQI
37AQI
35AQI
44AQI
38AQI
36AQI
40AQI
49AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202540AQI
29
2
27
1
22
9
25
5
27
4
27
3
20
11
4
1
181
36
Highest AQI recorded in
July49AQI
Lowest AQI recorded in
February35AQI
202439AQI
16
2
4
2
1
11
1
28
2
18
13
30
1
13
16
29
2
28
2
30
1
211
39
Highest AQI recorded in
September50AQI
Lowest AQI recorded in
January27AQI
202335AQI
3
24
7
27
7
Highest AQI recorded in
December36AQI
Lowest AQI recorded in
November22AQI
202133AQI
25
6
22
6
9
56
12
Highest AQI recorded in
January35AQI
Lowest AQI recorded in
March30AQI
202040AQI
11
2
20
1
16
2
19
11
28
3
11
20
17
2
28
3
17
13
25
6
192
63
Highest AQI recorded in
August59AQI
Lowest AQI recorded in
April27AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2025(Avg.)
40AQILeast Polluted Year Recorded
2021(Avg.)
33AQITajimacho's annual 2025 AQI (40) shows an average percentage change of 9.5% (worsened AQI) compared to previous years: 2020 (40), 2021 (33), 2023 (35), 2024 (39).
