Shimookamotocho, Utsunomiya, 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
Shimookamotocho, Utsunomiya, Tochigi, Japan
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
23rd Aug 2021
66AQILowest AQI recorded on
30th Aug 2024
14AQISame Day Analysis (9th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 39 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Shimookamotocho, Utsunomiya, Tochigi, Japan
AQI
Day
Night
.
4 AM9th Aug 2025
6 PM
3 AM10th Aug 2025
Day time
Avg. Highest Time
4AM9th Aug
44AQI
Avg. Lowest Time
10AM9th Aug
24AQI
Night time
Avg. Highest Time
10PM9th Aug
53AQI
Avg. Lowest Time
12AM10th Aug
34AQI
In the last 24 hours,
Shimookamotocho's AQI reached its highest point of 53 at 10 PM during the Night, while the lowest point, 24, was recorded at 10 AM during the Day between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Shimookamotocho, Utsunomiya, Tochigi, Japan
JulAug
11th - 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 - 08th08th - 09th09th - 10th10th
Day
Night
11th Jul 2025634 AMAQI
11th Jul 2025625 AMAQI
11th Jul 2025626 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025628 AMAQI
11th Jul 2025289 AMAQI
11th Jul 20251610 AMAQI
11th Jul 20251611 AMAQI
11th Jul 20251812 PMAQI
11th Jul 2025251 PMAQI
11th Jul 2025292 PMAQI
11th Jul 2025283 PMAQI
11th Jul 2025284 PMAQI
11th Jul 2025295 PMAQI
11th Jul 2025326 PMAQI
11th Jul 2025367 PMAQI
11th Jul 2025448 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255211 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025602 AMAQI
12th Jul 2025613 AMAQI
21°C20/22°C
12th Jul 2025584 AMAQI
12th Jul 2025565 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025299 AMAQI
12th Jul 20252510 AMAQI
12th Jul 20253011 AMAQI
12th Jul 20253012 PMAQI
12th Jul 2025321 PMAQI
12th Jul 2025392 PMAQI
12th Jul 2025423 PMAQI
12th Jul 2025394 PMAQI
12th Jul 2025395 PMAQI
12th Jul 2025406 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255111 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
22°C20/25°C
13th Jul 2025554 AMAQI
13th Jul 2025545 AMAQI
13th Jul 2025546 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025399 AMAQI
13th Jul 20253010 AMAQI
13th Jul 20254611 AMAQI
13th Jul 20255112 PMAQI
13th Jul 2025541 PMAQI
13th Jul 2025542 PMAQI
13th Jul 2025503 PMAQI
13th Jul 2025484 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025538 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20254910 PMAQI
13th Jul 20254811 PMAQI
14th Jul 20254612 AMAQI
14th Jul 2025451 AMAQI
14th Jul 2025512 AMAQI
14th Jul 2025543 AMAQI
25°C20/30°C
14th Jul 2025544 AMAQI
14th Jul 2025535 AMAQI
14th Jul 2025536 AMAQI
14th Jul 2025537 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20251710 AMAQI
14th Jul 20251611 AMAQI
14th Jul 20251712 PMAQI
14th Jul 2025221 PMAQI
14th Jul 2025212 PMAQI
14th Jul 2025213 PMAQI
14th Jul 2025194 PMAQI
14th Jul 2025295 PMAQI
14th Jul 2025306 PMAQI
14th Jul 2025217 PMAQI
14th Jul 2025288 PMAQI
14th Jul 2025429 PMAQI
14th Jul 20254410 PMAQI
14th Jul 20254411 PMAQI
15th Jul 20254312 AMAQI
15th Jul 2025471 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025523 AMAQI
24°C22/28°C
15th Jul 2025504 AMAQI
15th Jul 2025495 AMAQI
15th Jul 2025496 AMAQI
15th Jul 2025507 AMAQI
15th Jul 2025508 AMAQI
15th Jul 2025259 AMAQI
15th Jul 20252010 AMAQI
15th Jul 20253411 AMAQI
15th Jul 20252512 PMAQI
15th Jul 2025271 PMAQI
15th Jul 2025242 PMAQI
15th Jul 2025243 PMAQI
15th Jul 2025234 PMAQI
15th Jul 2025215 PMAQI
15th Jul 2025266 PMAQI
15th Jul 2025247 PMAQI
15th Jul 2025318 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20253910 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20253512 AMAQI
16th Jul 2025431 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025513 AMAQI
25°C24/28°C
16th Jul 2025494 AMAQI
16th Jul 2025485 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025447 AMAQI
16th Jul 2025458 AMAQI
16th Jul 2025529 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20254612 PMAQI
16th Jul 2025351 PMAQI
16th Jul 2025322 PMAQI
16th Jul 2025283 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025325 PMAQI
16th Jul 2025406 PMAQI
16th Jul 2025347 PMAQI
16th Jul 2025298 PMAQI
16th Jul 2025379 PMAQI
16th Jul 20253810 PMAQI
16th Jul 20253511 PMAQI
17th Jul 20253512 AMAQI
17th Jul 2025371 AMAQI
17th Jul 2025382 AMAQI
17th Jul 2025473 AMAQI
26°C23/29°C
17th Jul 2025464 AMAQI
17th Jul 2025475 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025467 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025239 AMAQI
17th Jul 20251810 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20253112 PMAQI
17th Jul 2025351 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025333 PMAQI
17th Jul 2025324 PMAQI
17th Jul 2025335 PMAQI
17th Jul 2025366 PMAQI
17th Jul 2025357 PMAQI
17th Jul 2025398 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254110 PMAQI
17th Jul 20254011 PMAQI
18th Jul 20254012 AMAQI
18th Jul 2025431 AMAQI
18th Jul 2025442 AMAQI
18th Jul 2025443 AMAQI
27°C25/31°C
18th Jul 2025434 AMAQI
18th Jul 2025415 AMAQI
18th Jul 2025406 AMAQI
18th Jul 2025417 AMAQI
18th Jul 2025418 AMAQI
18th Jul 2025299 AMAQI
18th Jul 20252810 AMAQI
18th Jul 20253411 AMAQI
18th Jul 20253412 PMAQI
18th Jul 2025321 PMAQI
18th Jul 2025382 PMAQI
18th Jul 2025323 PMAQI
18th Jul 2025344 PMAQI
18th Jul 2025365 PMAQI
18th Jul 2025306 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025308 PMAQI
18th Jul 2025369 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253411 PMAQI
19th Jul 20253512 AMAQI
19th Jul 2025381 AMAQI
19th Jul 2025422 AMAQI
19th Jul 2025443 AMAQI
27°C23/32°C
19th Jul 2025424 AMAQI
19th Jul 2025425 AMAQI
19th Jul 2025416 AMAQI
19th Jul 2025417 AMAQI
19th Jul 2025418 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20253010 AMAQI
19th Jul 20253311 AMAQI
19th Jul 20253612 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025293 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025308 PMAQI
19th Jul 2025369 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253311 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025331 AMAQI
20th Jul 2025382 AMAQI
20th Jul 2025413 AMAQI
28°C23/33°C
20th Jul 2025414 AMAQI
20th Jul 2025405 AMAQI
20th Jul 2025396 AMAQI
20th Jul 2025397 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20252510 AMAQI
20th Jul 20253511 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025421 PMAQI
20th Jul 2025452 PMAQI
20th Jul 2025463 PMAQI
20th Jul 2025524 PMAQI
20th Jul 2025495 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025407 PMAQI
20th Jul 2025328 PMAQI
20th Jul 2025329 PMAQI
20th Jul 20253410 PMAQI
20th Jul 20253111 PMAQI
21st Jul 20253112 AMAQI
21st Jul 2025331 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025403 AMAQI
29°C24/35°C
21st Jul 2025384 AMAQI
21st Jul 2025395 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025397 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025349 AMAQI
21st Jul 20253710 AMAQI
21st Jul 20255111 AMAQI
21st Jul 20255012 PMAQI
21st Jul 2025461 PMAQI
21st Jul 2025502 PMAQI
21st Jul 2025553 PMAQI
21st Jul 2025544 PMAQI
21st Jul 2025515 PMAQI
21st Jul 2025466 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025388 PMAQI
21st Jul 2025439 PMAQI
21st Jul 20254310 PMAQI
21st Jul 20253911 PMAQI
22nd Jul 20253412 AMAQI
22nd Jul 2025351 AMAQI
22nd Jul 2025372 AMAQI
22nd Jul 2025383 AMAQI
30°C25/36°C
22nd Jul 2025384 AMAQI
22nd Jul 2025405 AMAQI
22nd Jul 2025396 AMAQI
22nd Jul 2025397 AMAQI
22nd Jul 2025408 AMAQI
22nd Jul 2025409 AMAQI
22nd Jul 20254710 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20255412 PMAQI
22nd Jul 2025531 PMAQI
22nd Jul 2025572 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025554 PMAQI
22nd Jul 2025545 PMAQI
22nd Jul 2025536 PMAQI
22nd Jul 2025437 PMAQI
22nd Jul 2025348 PMAQI
22nd Jul 2025369 PMAQI
22nd Jul 20253710 PMAQI
22nd Jul 20253511 PMAQI
23rd Jul 20253512 AMAQI
23rd Jul 2025381 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025383 AMAQI
30°C25/36°C
23rd Jul 2025404 AMAQI
23rd Jul 2025415 AMAQI
23rd Jul 2025426 AMAQI
23rd Jul 2025427 AMAQI
23rd Jul 2025428 AMAQI
23rd Jul 2025439 AMAQI
23rd Jul 20254310 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025561 PMAQI
23rd Jul 2025582 PMAQI
23rd Jul 2025553 PMAQI
23rd Jul 2025564 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025377 PMAQI
23rd Jul 2025368 PMAQI
23rd Jul 2025369 PMAQI
23rd Jul 20253410 PMAQI
23rd Jul 20253511 PMAQI
24th Jul 20253612 AMAQI
24th Jul 2025391 AMAQI
24th Jul 2025402 AMAQI
24th Jul 2025403 AMAQI
30°C25/36°C
24th Jul 2025424 AMAQI
24th Jul 2025435 AMAQI
24th Jul 2025436 AMAQI
24th Jul 2025437 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025469 AMAQI
24th Jul 20255410 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255712 PMAQI
24th Jul 2025581 PMAQI
24th Jul 2025592 PMAQI
24th Jul 2025583 PMAQI
24th Jul 2025584 PMAQI
24th Jul 2025565 PMAQI
24th Jul 2025566 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20254710 PMAQI
24th Jul 20254011 PMAQI
25th Jul 20253512 AMAQI
25th Jul 2025371 AMAQI
25th Jul 2025412 AMAQI
25th Jul 2025403 AMAQI
30°C25/36°C
25th Jul 2025434 AMAQI
25th Jul 2025465 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025467 AMAQI
25th Jul 2025468 AMAQI
25th Jul 2025559 AMAQI
25th Jul 20256010 AMAQI
25th Jul 20256011 AMAQI
25th Jul 20255812 PMAQI
25th Jul 2025571 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025603 PMAQI
25th Jul 2025594 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025446 PMAQI
25th Jul 2025497 PMAQI
25th Jul 2025498 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20254910 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20254012 AMAQI
26th Jul 2025401 AMAQI
26th Jul 2025432 AMAQI
26th Jul 2025423 AMAQI
30°C24/37°C
26th Jul 2025464 AMAQI
26th Jul 2025475 AMAQI
26th Jul 2025466 AMAQI
26th Jul 2025477 AMAQI
26th Jul 2025478 AMAQI
26th Jul 2025559 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20255111 AMAQI
26th Jul 20255112 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025592 PMAQI
26th Jul 2025613 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025566 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025498 PMAQI
26th Jul 2025429 PMAQI
26th Jul 20253910 PMAQI
26th Jul 20254011 PMAQI
27th Jul 20253612 AMAQI
27th Jul 2025411 AMAQI
27th Jul 2025452 AMAQI
27th Jul 2025463 AMAQI
30°C24/37°C
27th Jul 2025474 AMAQI
27th Jul 2025485 AMAQI
27th Jul 2025486 AMAQI
27th Jul 2025497 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20254611 AMAQI
27th Jul 20254912 PMAQI
27th Jul 2025451 PMAQI
27th Jul 2025472 PMAQI
27th Jul 2025503 PMAQI
27th Jul 2025544 PMAQI
27th Jul 2025555 PMAQI
27th Jul 2025556 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025498 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20253511 PMAQI
28th Jul 20253512 AMAQI
28th Jul 2025401 AMAQI
28th Jul 2025482 AMAQI
28th Jul 2025473 AMAQI
30°C25/36°C
28th Jul 2025474 AMAQI
28th Jul 2025485 AMAQI
28th Jul 2025486 AMAQI
28th Jul 2025487 AMAQI
28th Jul 2025488 AMAQI
28th Jul 2025459 AMAQI
28th Jul 20254410 AMAQI
28th Jul 20254611 AMAQI
28th Jul 20255312 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025542 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025535 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025417 PMAQI
28th Jul 2025468 PMAQI
28th Jul 2025509 PMAQI
28th Jul 20254810 PMAQI
28th Jul 20254811 PMAQI
29th Jul 20254512 AMAQI
29th Jul 2025451 AMAQI
29th Jul 2025462 AMAQI
29th Jul 2025453 AMAQI
31°C25/37°C
29th Jul 2025464 AMAQI
29th Jul 2025475 AMAQI
29th Jul 2025466 AMAQI
29th Jul 2025487 AMAQI
29th Jul 2025478 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20254610 AMAQI
29th Jul 20255211 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025571 PMAQI
29th Jul 2025582 PMAQI
29th Jul 2025573 PMAQI
29th Jul 2025554 PMAQI
29th Jul 2025555 PMAQI
29th Jul 2025496 PMAQI
29th Jul 2025237 PMAQI
29th Jul 2025248 PMAQI
29th Jul 2025329 PMAQI
29th Jul 20253210 PMAQI
29th Jul 20253011 PMAQI
30th Jul 20253112 AMAQI
30th Jul 2025391 AMAQI
30th Jul 2025472 AMAQI
30th Jul 2025483 AMAQI
30°C26/37°C
30th Jul 2025494 AMAQI
30th Jul 2025515 AMAQI
30th Jul 2025516 AMAQI
30th Jul 2025507 AMAQI
30th Jul 2025508 AMAQI
30th Jul 2025289 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20252411 AMAQI
30th Jul 20252712 PMAQI
30th Jul 2025261 PMAQI
30th Jul 2025282 PMAQI
30th Jul 2025333 PMAQI
30th Jul 2025374 PMAQI
30th Jul 2025405 PMAQI
30th Jul 2025346 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025409 PMAQI
30th Jul 20254110 PMAQI
30th Jul 20254211 PMAQI
31st Jul 20254212 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025472 AMAQI
31st Jul 2025483 AMAQI
28°C24/35°C
31st Jul 2025484 AMAQI
31st Jul 2025485 AMAQI
31st Jul 2025486 AMAQI
31st Jul 2025487 AMAQI
31st Jul 2025488 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20254810 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20253712 PMAQI
31st Jul 2025361 PMAQI
31st Jul 2025372 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025494 PMAQI
31st Jul 2025465 PMAQI
31st Jul 2025366 PMAQI
31st Jul 2025287 PMAQI
31st Jul 2025298 PMAQI
31st Jul 2025319 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20253011 PMAQI
1st Aug 20253012 AMAQI
1st Aug 2025371 AMAQI
1st Aug 2025382 AMAQI
1st Aug 2025403 AMAQI
27°C23/34°C
1st Aug 2025404 AMAQI
1st Aug 2025395 AMAQI
1st Aug 2025396 AMAQI
1st Aug 2025387 AMAQI
1st Aug 2025388 AMAQI
1st Aug 2025369 AMAQI
1st Aug 20253010 AMAQI
1st Aug 20254611 AMAQI
1st Aug 20254812 PMAQI
1st Aug 2025461 PMAQI
1st Aug 2025362 PMAQI
1st Aug 2025343 PMAQI
1st Aug 2025414 PMAQI
1st Aug 2025405 PMAQI
1st Aug 2025426 PMAQI
1st Aug 2025327 PMAQI
1st Aug 2025318 PMAQI
1st Aug 2025329 PMAQI
1st Aug 20253210 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20253012 AMAQI
2nd Aug 2025341 AMAQI
2nd Aug 2025392 AMAQI
2nd Aug 2025403 AMAQI
27°C23/31°C
2nd Aug 2025414 AMAQI
2nd Aug 2025405 AMAQI
2nd Aug 2025406 AMAQI
2nd Aug 2025397 AMAQI
2nd Aug 2025408 AMAQI
2nd Aug 2025399 AMAQI
2nd Aug 20253410 AMAQI
2nd Aug 20253811 AMAQI
2nd Aug 20252712 PMAQI
2nd Aug 2025391 PMAQI
2nd Aug 2025502 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025504 PMAQI
2nd Aug 2025535 PMAQI
2nd Aug 2025526 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025428 PMAQI
2nd Aug 2025399 PMAQI
2nd Aug 20253610 PMAQI
2nd Aug 20254011 PMAQI
3rd Aug 20253212 AMAQI
3rd Aug 2025351 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025393 AMAQI
30°C26/37°C
3rd Aug 2025404 AMAQI
3rd Aug 2025405 AMAQI
3rd Aug 2025386 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025449 AMAQI
3rd Aug 20255010 AMAQI
3rd Aug 20254611 AMAQI
3rd Aug 20256012 PMAQI
3rd Aug 2025521 PMAQI
3rd Aug 2025592 PMAQI
3rd Aug 2025503 PMAQI
3rd Aug 2025534 PMAQI
3rd Aug 2025555 PMAQI
3rd Aug 2025546 PMAQI
3rd Aug 2025587 PMAQI
3rd Aug 2025488 PMAQI
3rd Aug 2025409 PMAQI
3rd Aug 20253710 PMAQI
3rd Aug 20253911 PMAQI
4th Aug 20253412 AMAQI
4th Aug 2025371 AMAQI
4th Aug 2025382 AMAQI
4th Aug 2025403 AMAQI
30°C26/36°C
4th Aug 2025464 AMAQI
4th Aug 2025445 AMAQI
4th Aug 2025436 AMAQI
4th Aug 2025427 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025469 AMAQI
4th Aug 20255010 AMAQI
4th Aug 20256311 AMAQI
4th Aug 20256912 PMAQI
4th Aug 2025681 PMAQI
4th Aug 2025732 PMAQI
4th Aug 2025723 PMAQI
4th Aug 2025824 PMAQI
4th Aug 2025795 PMAQI
4th Aug 2025706 PMAQI
4th Aug 2025667 PMAQI
4th Aug 2025628 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255212 AMAQI
5th Aug 2025441 AMAQI
5th Aug 2025422 AMAQI
5th Aug 2025403 AMAQI
30°C25/37°C
5th Aug 2025484 AMAQI
5th Aug 2025525 AMAQI
5th Aug 2025516 AMAQI
5th Aug 2025497 AMAQI
5th Aug 2025518 AMAQI
5th Aug 2025559 AMAQI
5th Aug 20256010 AMAQI
5th Aug 20255811 AMAQI
5th Aug 20256912 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025563 PMAQI
5th Aug 2025644 PMAQI
5th Aug 2025605 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025487 PMAQI
5th Aug 2025508 PMAQI
5th Aug 2025449 PMAQI
5th Aug 20254510 PMAQI
5th Aug 20254011 PMAQI
6th Aug 20254512 AMAQI
6th Aug 2025481 AMAQI
6th Aug 2025492 AMAQI
6th Aug 2025483 AMAQI
32°C27/39°C
6th Aug 2025524 AMAQI
6th Aug 2025525 AMAQI
6th Aug 2025526 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025528 AMAQI
6th Aug 2025389 AMAQI
6th Aug 20253610 AMAQI
6th Aug 20253911 AMAQI
6th Aug 20255012 PMAQI
6th Aug 2025461 PMAQI
6th Aug 2025442 PMAQI
6th Aug 2025423 PMAQI
6th Aug 2025414 PMAQI
6th Aug 2025535 PMAQI
6th Aug 2025426 PMAQI
6th Aug 2025497 PMAQI
6th Aug 2025528 PMAQI
6th Aug 2025469 PMAQI
6th Aug 20254610 PMAQI
6th Aug 20254411 PMAQI
7th Aug 20254312 AMAQI
7th Aug 2025491 AMAQI
7th Aug 2025512 AMAQI
7th Aug 2025493 AMAQI
29°C26/36°C
7th Aug 2025504 AMAQI
7th Aug 2025505 AMAQI
7th Aug 2025496 AMAQI
7th Aug 2025447 AMAQI
7th Aug 2025498 AMAQI
7th Aug 2025399 AMAQI
7th Aug 20253410 AMAQI
7th Aug 20254111 AMAQI
7th Aug 20252812 PMAQI
7th Aug 2025241 PMAQI
7th Aug 2025252 PMAQI
7th Aug 2025243 PMAQI
7th Aug 2025304 PMAQI
7th Aug 2025305 PMAQI
7th Aug 2025296 PMAQI
7th Aug 2025327 PMAQI
7th Aug 2025418 PMAQI
7th Aug 2025469 PMAQI
7th Aug 20254310 PMAQI
7th Aug 20254211 PMAQI
8th Aug 20253912 AMAQI
8th Aug 2025421 AMAQI
8th Aug 2025482 AMAQI
8th Aug 2025483 AMAQI
27°C25/31°C
8th Aug 2025474 AMAQI
8th Aug 2025445 AMAQI
8th Aug 2025436 AMAQI
8th Aug 2025447 AMAQI
8th Aug 2025448 AMAQI
8th Aug 2025369 AMAQI
8th Aug 20252810 AMAQI
8th Aug 20253011 AMAQI
8th Aug 20253412 PMAQI
8th Aug 2025321 PMAQI
8th Aug 2025282 PMAQI
8th Aug 2025223 PMAQI
8th Aug 2025244 PMAQI
8th Aug 2025285 PMAQI
8th Aug 2025286 PMAQI
8th Aug 2025307 PMAQI
8th Aug 2025348 PMAQI
8th Aug 2025389 PMAQI
8th Aug 20253610 PMAQI
8th Aug 20253711 PMAQI
9th Aug 20253612 AMAQI
9th Aug 2025391 AMAQI
9th Aug 2025452 AMAQI
9th Aug 2025463 AMAQI
26°C22/34°C
9th Aug 2025444 AMAQI
9th Aug 2025425 AMAQI
9th Aug 2025426 AMAQI
9th Aug 2025407 AMAQI
9th Aug 2025418 AMAQI
9th Aug 2025289 AMAQI
9th Aug 20252410 AMAQI
9th Aug 20253011 AMAQI
9th Aug 20253612 PMAQI
9th Aug 2025321 PMAQI
9th Aug 2025322 PMAQI
9th Aug 2025383 PMAQI
9th Aug 2025344 PMAQI
9th Aug 2025335 PMAQI
9th Aug 2025366 PMAQI
9th Aug 2025377 PMAQI
9th Aug 2025428 PMAQI
9th Aug 2025479 PMAQI
9th Aug 20255310 PMAQI
9th Aug 20254711 PMAQI
10th Aug 20253412 AMAQI
10th Aug 2025361 AMAQI
10th Aug 2025422 AMAQI
10th Aug 2025423 AMAQI
26°C21/32°C
10th Aug 2025414 AMAQI
4 AM10th Aug 2025405 AMAQI
10th Aug 2025396 AMAQI
10th Aug 2025397 AMAQI
10th Aug 2025408 AMAQI
10th Aug 2025359 AMAQI
10th Aug 20253210 AMAQI
10th Aug 20254011 AMAQI
11 AM10th Aug 20254312 PMAQI
10th Aug 2025441 PMAQI
10th Aug 2025432 PMAQI
10th Aug 2025353 PMAQI
10th Aug 2025304 PMAQI
6 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 8 AM
46AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 AM - 10 AM
38AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 8 AM (Avg. 46), while the lowest AQI was between 9 AM to 10 AM (Avg. 38).
Night time
Avg. Highest Time
2 AM - 3 AM
46AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 3 AM (Avg. 46), while the lowest AQI was between 12 AM to 12 AM (Avg. 39).
2025 Days Vs Air Quality
Shimookamotocho, Utsunomiya, Tochigi, Japan
2025
86%
190
14%
31
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Good
190 DaysModerate
31 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 222 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
Shimookamotocho, Utsunomiya, 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
27AQI
27AQI
2nd January 2025
28AQI
28AQI
3rd January 2025
24AQI
24AQI
4th January 2025
24AQI
24AQI
5th January 2025
29AQI
29AQI
6th January 2025
47AQI
47AQI
7th January 2025
29AQI
29AQI
8th January 2025
33AQI
33AQI
9th January 2025
30AQI
30AQI
10th January 2025
26AQI
26AQI
11th January 2025
28AQI
28AQI
12th January 2025
31AQI
31AQI
13th January 2025
33AQI
33AQI
14th January 2025
40AQI
40AQI
15th January 2025
35AQI
35AQI
16th January 2025
34AQI
34AQI
17th January 2025
31AQI
31AQI
18th January 2025
31AQI
31AQI
19th January 2025
52AQI
52AQI
20th January 2025
38AQI
38AQI
21st January 2025
44AQI
44AQI
22nd January 2025
37AQI
37AQI
23rd January 2025
42AQI
42AQI
24th January 2025
45AQI
45AQI
25th January 2025
35AQI
35AQI
26th January 2025
34AQI
34AQI
27th January 2025
31AQI
31AQI
28th January 2025
36AQI
36AQI
29th January 2025
30AQI
30AQI
30th January 2025
32AQI
32AQI
31st January 2025
30AQI
30AQI
1st February 2025
28AQI
28AQI
2nd February 2025
36AQI
36AQI
3rd February 2025
31AQI
31AQI
4th February 2025
31AQI
31AQI
5th February 2025
32AQI
32AQI
6th February 2025
29AQI
29AQI
7th February 2025
28AQI
28AQI
8th February 2025
29AQI
29AQI
9th February 2025
25AQI
25AQI
10th February 2025
28AQI
28AQI
11th February 2025
27AQI
27AQI
12th February 2025
34AQI
34AQI
13th February 2025
32AQI
32AQI
14th February 2025
32AQI
32AQI
15th February 2025
28AQI
28AQI
16th February 2025
39AQI
39AQI
17th February 2025
36AQI
36AQI
18th February 2025
31AQI
31AQI
19th February 2025
27AQI
27AQI
20th February 2025
29AQI
29AQI
21st February 2025
30AQI
30AQI
22nd February 2025
29AQI
29AQI
23rd February 2025
29AQI
29AQI
24th February 2025
31AQI
31AQI
25th February 2025
43AQI
43AQI
26th February 2025
38AQI
38AQI
27th February 2025
43AQI
43AQI
28th February 2025
49AQI
49AQI
1st March 2025
53AQI
53AQI
2nd March 2025
56AQI
56AQI
3rd March 2025
37AQI
37AQI
4th March 2025
38AQI
38AQI
5th March 2025
28AQI
28AQI
6th March 2025
33AQI
33AQI
7th March 2025
32AQI
32AQI
8th March 2025
39AQI
39AQI
9th March 2025
36AQI
36AQI
10th March 2025
39AQI
39AQI
11th March 2025
46AQI
46AQI
12th March 2025
47AQI
47AQI
13th March 2025
49AQI
49AQI
14th March 2025
45AQI
45AQI
15th March 2025
45AQI
45AQI
16th March 2025
26AQI
26AQI
17th March 2025
26AQI
26AQI
18th March 2025
25AQI
25AQI
19th March 2025
19AQI
19AQI
20th March 2025
28AQI
28AQI
21st March 2025
39AQI
39AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
53AQI
53AQI
24th March 2025
54AQI
54AQI
25th March 2025
71AQI
71AQI
26th March 2025
63AQI
63AQI
27th March 2025
71AQI
71AQI
28th March 2025
56AQI
56AQI
29th March 2025
39AQI
39AQI
30th March 2025
39AQI
39AQI
31st March 2025
34AQI
34AQI
1st April 2025
27AQI
27AQI
2nd April 2025
23AQI
23AQI
3rd April 2025
21AQI
21AQI
4th April 2025
23AQI
23AQI
5th April 2025
30AQI
30AQI
6th April 2025
26AQI
26AQI
7th April 2025
29AQI
29AQI
8th April 2025
40AQI
40AQI
9th April 2025
29AQI
29AQI
10th April 2025
47AQI
47AQI
11th April 2025
39AQI
39AQI
12th April 2025
39AQI
39AQI
13th April 2025
27AQI
27AQI
14th April 2025
26AQI
26AQI
15th April 2025
29AQI
29AQI
16th April 2025
25AQI
25AQI
17th April 2025
45AQI
45AQI
18th April 2025
51AQI
51AQI
19th April 2025
65AQI
65AQI
20th April 2025
60AQI
60AQI
21st April 2025
45AQI
45AQI
22nd April 2025
52AQI
52AQI
23rd April 2025
30AQI
30AQI
24th April 2025
39AQI
39AQI
25th April 2025
33AQI
33AQI
26th April 2025
48AQI
48AQI
27th April 2025
45AQI
45AQI
28th April 2025
54AQI
54AQI
29th April 2025
34AQI
34AQI
30th April 2025
46AQI
46AQI
1st May 2025
42AQI
42AQI
2nd May 2025
32AQI
32AQI
3rd May 2025
33AQI
33AQI
4th May 2025
34AQI
34AQI
5th May 2025
36AQI
36AQI
6th May 2025
32AQI
32AQI
7th May 2025
27AQI
27AQI
8th May 2025
31AQI
31AQI
9th May 2025
36AQI
36AQI
10th May 2025
20AQI
20AQI
11th May 2025
23AQI
23AQI
12th May 2025
22AQI
22AQI
13th May 2025
36AQI
36AQI
14th May 2025
40AQI
40AQI
15th May 2025
43AQI
43AQI
16th May 2025
50AQI
50AQI
17th May 2025
31AQI
31AQI
18th May 2025
39AQI
39AQI
19th May 2025
41AQI
41AQI
20th May 2025
56AQI
56AQI
21st May 2025
61AQI
61AQI
22nd May 2025
52AQI
52AQI
23rd May 2025
50AQI
50AQI
24th May 2025
41AQI
41AQI
25th May 2025
32AQI
32AQI
26th May 2025
30AQI
30AQI
27th May 2025
27AQI
27AQI
28th May 2025
28AQI
28AQI
29th May 2025
31AQI
31AQI
30th May 2025
26AQI
26AQI
31st May 2025
19AQI
19AQI
1st June 2025
22AQI
22AQI
2nd June 2025
35AQI
35AQI
3rd June 2025
37AQI
37AQI
4th June 2025
31AQI
31AQI
5th June 2025
37AQI
37AQI
6th June 2025
48AQI
48AQI
7th June 2025
52AQI
52AQI
8th June 2025
63AQI
63AQI
9th June 2025
56AQI
56AQI
10th June 2025
44AQI
44AQI
11th June 2025
36AQI
36AQI
12th June 2025
43AQI
43AQI
13th June 2025
40AQI
40AQI
14th June 2025
38AQI
38AQI
15th June 2025
29AQI
29AQI
16th June 2025
36AQI
36AQI
17th June 2025
38AQI
38AQI
18th June 2025
36AQI
36AQI
19th June 2025
40AQI
40AQI
20th June 2025
39AQI
39AQI
21st June 2025
37AQI
37AQI
22nd June 2025
34AQI
34AQI
23rd June 2025
33AQI
33AQI
24th June 2025
35AQI
35AQI
25th June 2025
26AQI
26AQI
26th June 2025
27AQI
27AQI
27th June 2025
34AQI
34AQI
28th June 2025
34AQI
34AQI
29th June 2025
42AQI
42AQI
30th June 2025
47AQI
47AQI
1st July 2025
49AQI
49AQI
2nd July 2025
50AQI
50AQI
3rd July 2025
52AQI
52AQI
4th July 2025
52AQI
52AQI
5th July 2025
54AQI
54AQI
6th July 2025
57AQI
57AQI
7th July 2025
69AQI
69AQI
8th July 2025
72AQI
72AQI
9th July 2025
79AQI
79AQI
10th July 2025
56AQI
56AQI
11th July 2025
45AQI
45AQI
12th July 2025
47AQI
47AQI
13th July 2025
51AQI
51AQI
14th July 2025
37AQI
37AQI
15th July 2025
37AQI
37AQI
16th July 2025
41AQI
41AQI
17th July 2025
38AQI
38AQI
18th July 2025
36AQI
36AQI
19th July 2025
35AQI
35AQI
20th July 2025
38AQI
38AQI
21st July 2025
42AQI
42AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
43AQI
43AQI
24th July 2025
48AQI
48AQI
25th July 2025
49AQI
49AQI
26th July 2025
48AQI
48AQI
27th July 2025
47AQI
47AQI
28th July 2025
47AQI
47AQI
29th July 2025
44AQI
44AQI
30th July 2025
38AQI
38AQI
31st July 2025
41AQI
41AQI
1st August 2025
37AQI
37AQI
2nd August 2025
41AQI
41AQI
3rd August 2025
45AQI
45AQI
4th August 2025
55AQI
55AQI
5th August 2025
51AQI
51AQI
6th August 2025
47AQI
47AQI
7th August 2025
40AQI
40AQI
8th August 2025
36AQI
36AQI
9th August 2025
39AQI
39AQI
34AQI
32AQI
42AQI
38AQI
36AQI
38AQI
48AQI
43AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202539AQI
30
1
28
23
8
25
5
28
3
27
3
22
9
7
2
190
31
Highest AQI recorded in
July48AQI
Lowest AQI recorded in
February32AQI
202436AQI
30
1
28
1
24
7
19
10
1
29
2
27
3
21
10
31
28
2
29
2
29
1
31
326
39
1
Highest AQI recorded in
April48AQI
Lowest AQI recorded in
August28AQI
202336AQI
13
6
30
1
30
30
1
22
7
27
4
152
19
Highest AQI recorded in
July44AQI
Lowest AQI recorded in
August31AQI
202238AQI
26
5
18
3
23
8
13
4
25
6
24
6
17
4
1
28
175
36
Highest AQI recorded in
March43AQI
Lowest AQI recorded in
September31AQI
202139AQI
27
4
22
6
24
5
20
1
28
3
22
8
27
4
26
5
28
2
26
5
26
4
25
6
301
53
Highest AQI recorded in
June45AQI
Lowest AQI recorded in
October36AQI
202038AQI
12
1
19
2
17
1
23
7
30
1
17
14
18
1
26
5
21
9
25
6
208
47
Highest AQI recorded in
August49AQI
Lowest AQI recorded in
September28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
39AQILeast Polluted Year Recorded
2023(Avg.)
36AQIShimookamotocho's annual 2025 AQI (39) shows an average percentage change of 3.005% (worsened AQI) compared to previous years: 2020 (38), 2021 (39), 2022 (38), 2023 (36), 2024 (36).
