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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Ilyicheva street, Shibetsu, Hokkaido, 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

Ilyicheva street, Shibetsu, Hokkaido, Japan

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
4th Aug 2026
50AQI
Lowest AQI recorded on
12th Aug 2024
14AQI

Same Day Analysis (17th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 41 of Good air quality on the same day.

Day & Night AQI Trend: 16th Aug - 17th Aug 2026

Ilyicheva street, Shibetsu, Hokkaido, Japan

AQI
Day
Night
.

6 AM16th Aug 2026

8 PM

5 AM17th Aug 2026

Day time
Avg. Highest Time
2PM16th Aug

56AQI

Avg. Lowest Time
8PM16th Aug

36AQI

Night time
Avg. Highest Time
1AM17th Aug

55AQI

Avg. Lowest Time
9PM16th Aug

46AQI

In the last 24 hours,

Ilyicheva street's AQI reached its highest point of 56 at 2 PM during the Day, while the lowest point, 36, was recorded at 8 PM during the Day between 16th Aug and 17th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Ilyicheva street, Shibetsu, Hokkaido, Japan

JulAug
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
19th Jul 2026426 AMAQI
19th Jul 2026447 AMAQI
19th Jul 2026338 AMAQI
19th Jul 2026369 AMAQI
19th Jul 20264410 AMAQI
19th Jul 20265111 AMAQI
19th Jul 20263412 PMAQI
19th Jul 2026321 PMAQI
19th Jul 2026302 PMAQI
19th Jul 2026293 PMAQI
19th Jul 2026364 PMAQI
19th Jul 2026345 PMAQI
19th Jul 2026336 PMAQI
19th Jul 2026107 PMAQI
19th Jul 2026198 PMAQI
19th Jul 2026389 PMAQI
19th Jul 2026810 PMAQI
19th Jul 20265611 PMAQI
20th Jul 20266812 AMAQI
20th Jul 2026581 AMAQI
20th Jul 2026552 AMAQI
20th Jul 2026553 AMAQI
20th Jul 2026404 AMAQI
20th Jul 2026505 AMAQI

14°C13/14°C

20th Jul 2026466 AMAQI
20th Jul 2026427 AMAQI
20th Jul 2026368 AMAQI
20th Jul 2026509 AMAQI
20th Jul 20264610 AMAQI
20th Jul 20264711 AMAQI
20th Jul 20266012 PMAQI
20th Jul 2026561 PMAQI
20th Jul 2026322 PMAQI
20th Jul 2026193 PMAQI
20th Jul 2026124 PMAQI
20th Jul 2026145 PMAQI
20th Jul 2026176 PMAQI
20th Jul 2026127 PMAQI
20th Jul 2026308 PMAQI
20th Jul 2026299 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20262911 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026301 AMAQI
21st Jul 2026322 AMAQI
21st Jul 2026363 AMAQI
21st Jul 2026404 AMAQI
21st Jul 2026385 AMAQI

14°C13/16°C

21st Jul 2026326 AMAQI
21st Jul 2026327 AMAQI
21st Jul 2026318 AMAQI
21st Jul 2026449 AMAQI
21st Jul 20264010 AMAQI
21st Jul 20264411 AMAQI
21st Jul 20264212 PMAQI
21st Jul 2026591 PMAQI
21st Jul 2026323 PMAQI
21st Jul 2026384 PMAQI
21st Jul 2026425 PMAQI
21st Jul 2026456 PMAQI
21st Jul 2026477 PMAQI
21st Jul 2026428 PMAQI
21st Jul 2026869 PMAQI
21st Jul 20263810 PMAQI
21st Jul 20264611 PMAQI
22nd Jul 20263612 AMAQI
22nd Jul 2026521 AMAQI
22nd Jul 2026502 AMAQI
22nd Jul 2026483 AMAQI
22nd Jul 2026564 AMAQI
22nd Jul 2026555 AMAQI

17°C15/20°C

22nd Jul 2026506 AMAQI
22nd Jul 2026407 AMAQI
22nd Jul 2026408 AMAQI
22nd Jul 2026459 AMAQI
22nd Jul 20265510 AMAQI
22nd Jul 20264211 AMAQI
22nd Jul 20263812 PMAQI
22nd Jul 2026581 PMAQI
22nd Jul 2026482 PMAQI
22nd Jul 2026343 PMAQI
22nd Jul 2026404 PMAQI
22nd Jul 2026425 PMAQI
22nd Jul 2026426 PMAQI
22nd Jul 2026587 PMAQI
22nd Jul 2026598 PMAQI
22nd Jul 2026509 PMAQI
22nd Jul 20264810 PMAQI
22nd Jul 20264711 PMAQI
23rd Jul 20264812 AMAQI
23rd Jul 2026401 AMAQI
23rd Jul 2026462 AMAQI
23rd Jul 2026343 AMAQI
23rd Jul 2026404 AMAQI
23rd Jul 2026425 AMAQI

15°C14/16°C

23rd Jul 2026506 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026408 AMAQI
23rd Jul 2026369 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20263611 AMAQI
23rd Jul 20263612 PMAQI
23rd Jul 2026291 PMAQI
23rd Jul 2026462 PMAQI
23rd Jul 2026363 PMAQI
23rd Jul 2026404 PMAQI
23rd Jul 2026345 PMAQI
23rd Jul 2026316 PMAQI
23rd Jul 2026387 PMAQI
23rd Jul 2026248 PMAQI
23rd Jul 2026339 PMAQI
23rd Jul 20264010 PMAQI
23rd Jul 20263411 PMAQI
24th Jul 20264412 AMAQI
24th Jul 2026481 AMAQI
24th Jul 2026422 AMAQI
24th Jul 2026513 AMAQI
24th Jul 2026654 AMAQI
24th Jul 2026655 AMAQI

14°C12/16°C

24th Jul 2026586 AMAQI
24th Jul 2026387 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026219 AMAQI
24th Jul 20261410 AMAQI
24th Jul 20261911 AMAQI
24th Jul 20262112 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026232 PMAQI
24th Jul 2026253 PMAQI
24th Jul 2026294 PMAQI
24th Jul 2026365 PMAQI
24th Jul 2026216 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026218 PMAQI
24th Jul 2026239 PMAQI
24th Jul 20262310 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20262312 AMAQI
25th Jul 2026211 AMAQI
25th Jul 2026212 AMAQI
25th Jul 2026233 AMAQI
25th Jul 2026214 AMAQI
25th Jul 2026215 AMAQI

12°C11/13°C

25th Jul 2026236 AMAQI
25th Jul 2026237 AMAQI
25th Jul 2026198 AMAQI
25th Jul 2026219 AMAQI
25th Jul 20262110 AMAQI
25th Jul 20262311 AMAQI
25th Jul 20261912 PMAQI
25th Jul 2026171 PMAQI
25th Jul 2026252 PMAQI
25th Jul 2026253 PMAQI
25th Jul 2026234 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026296 PMAQI
25th Jul 2026217 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026339 PMAQI
25th Jul 20262310 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262312 AMAQI
26th Jul 2026211 AMAQI
26th Jul 2026192 AMAQI
26th Jul 2026193 AMAQI
26th Jul 2026344 AMAQI
26th Jul 2026465 AMAQI

12°C10/14°C

26th Jul 2026366 AMAQI
26th Jul 2026407 AMAQI
26th Jul 2026298 AMAQI
26th Jul 2026589 AMAQI
26th Jul 20264210 AMAQI
26th Jul 20264411 AMAQI
26th Jul 20265112 PMAQI
26th Jul 2026571 PMAQI
26th Jul 2026502 PMAQI
26th Jul 2026363 PMAQI
26th Jul 2026324 PMAQI
26th Jul 2026405 PMAQI
26th Jul 2026466 PMAQI
26th Jul 2026347 PMAQI
26th Jul 2026278 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20263110 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20265512 AMAQI
27th Jul 2026531 AMAQI
27th Jul 2026492 AMAQI
27th Jul 2026473 AMAQI
27th Jul 2026464 AMAQI
27th Jul 2026365 AMAQI

14°C11/16°C

27th Jul 2026406 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026238 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20264412 PMAQI
27th Jul 2026421 PMAQI
27th Jul 2026422 PMAQI
27th Jul 2026313 PMAQI
27th Jul 2026444 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026306 PMAQI
27th Jul 2026237 PMAQI
27th Jul 2026328 PMAQI
27th Jul 2026339 PMAQI
27th Jul 20263210 PMAQI
27th Jul 20262911 PMAQI
28th Jul 20263312 AMAQI
28th Jul 2026381 AMAQI
28th Jul 2026502 AMAQI
28th Jul 2026443 AMAQI
28th Jul 2026384 AMAQI
28th Jul 2026585 AMAQI

15°C13/17°C

28th Jul 2026516 AMAQI
28th Jul 2026347 AMAQI
28th Jul 2026428 AMAQI
28th Jul 2026349 AMAQI
28th Jul 20264810 AMAQI
28th Jul 20264711 AMAQI
28th Jul 20265212 PMAQI
28th Jul 2026581 PMAQI
28th Jul 2026322 PMAQI
28th Jul 2026423 PMAQI
28th Jul 2026464 PMAQI
28th Jul 2026535 PMAQI
28th Jul 2026466 PMAQI
28th Jul 2026447 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20265511 PMAQI
29th Jul 20265612 AMAQI
29th Jul 2026581 AMAQI
29th Jul 2026622 AMAQI
29th Jul 2026563 AMAQI
29th Jul 2026554 AMAQI
29th Jul 2026535 AMAQI

16°C13/18°C

29th Jul 2026506 AMAQI
29th Jul 2026377 AMAQI
29th Jul 2026468 AMAQI
29th Jul 2026449 AMAQI
29th Jul 20264210 AMAQI
29th Jul 20265711 AMAQI
29th Jul 20265512 PMAQI
29th Jul 2026601 PMAQI
29th Jul 2026602 PMAQI
29th Jul 2026363 PMAQI
29th Jul 2026334 PMAQI
29th Jul 2026315 PMAQI
29th Jul 2026346 PMAQI
29th Jul 2026497 PMAQI
29th Jul 2026548 PMAQI
29th Jul 2026549 PMAQI
29th Jul 20264910 PMAQI
29th Jul 20264211 PMAQI
30th Jul 20264412 AMAQI
30th Jul 2026641 AMAQI
30th Jul 2026462 AMAQI
30th Jul 2026403 AMAQI
30th Jul 2026544 AMAQI
30th Jul 2026575 AMAQI

16°C14/17°C

30th Jul 2026506 AMAQI
30th Jul 2026537 AMAQI
30th Jul 2026558 AMAQI
30th Jul 2026509 AMAQI
30th Jul 20265310 AMAQI
30th Jul 20264011 AMAQI
30th Jul 20264612 PMAQI
30th Jul 2026511 PMAQI
30th Jul 2026482 PMAQI
30th Jul 2026383 PMAQI
30th Jul 2026384 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026216 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026278 PMAQI
30th Jul 2026339 PMAQI
30th Jul 20263310 PMAQI
30th Jul 20263411 PMAQI
31st Jul 20264012 AMAQI
31st Jul 2026341 AMAQI
31st Jul 2026312 AMAQI
31st Jul 2026313 AMAQI
31st Jul 2026514 AMAQI
31st Jul 2026515 AMAQI

14°C13/14°C

31st Jul 2026506 AMAQI
31st Jul 2026487 AMAQI
31st Jul 2026448 AMAQI
31st Jul 2026409 AMAQI
31st Jul 20264910 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20263612 PMAQI
31st Jul 2026421 PMAQI
31st Jul 2026382 PMAQI
31st Jul 2026293 PMAQI
31st Jul 2026274 PMAQI
31st Jul 2026345 PMAQI
31st Jul 2026346 PMAQI
31st Jul 2026277 PMAQI
31st Jul 2026348 PMAQI
31st Jul 2026339 PMAQI
31st Jul 20264210 PMAQI
31st Jul 20263611 PMAQI
1st Aug 20266012 AMAQI
1st Aug 2026581 AMAQI
1st Aug 2026562 AMAQI
1st Aug 2026483 AMAQI
1st Aug 2026484 AMAQI
1st Aug 2026385 AMAQI

13°C13/13°C

1st Aug 2026426 AMAQI
1st Aug 2026337 AMAQI
1st Aug 2026528 AMAQI
1st Aug 2026429 AMAQI
1st Aug 20263310 AMAQI
1st Aug 20263311 AMAQI
1st Aug 20263412 PMAQI
1st Aug 2026331 PMAQI
1st Aug 2026332 PMAQI
1st Aug 2026293 PMAQI
1st Aug 2026314 PMAQI
1st Aug 2026315 PMAQI
1st Aug 2026316 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026218 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20263410 PMAQI
1st Aug 20265411 PMAQI
2nd Aug 20265212 AMAQI
2nd Aug 2026331 AMAQI
2nd Aug 2026402 AMAQI
2nd Aug 2026363 AMAQI
2nd Aug 2026274 AMAQI
2nd Aug 2026365 AMAQI

14°C12/16°C

2nd Aug 2026316 AMAQI
2nd Aug 2026367 AMAQI
2nd Aug 2026318 AMAQI
2nd Aug 2026299 AMAQI
2nd Aug 20262910 AMAQI
2nd Aug 20262311 AMAQI
2nd Aug 20262712 PMAQI
2nd Aug 2026251 PMAQI
2nd Aug 2026232 PMAQI
2nd Aug 2026213 PMAQI
2nd Aug 2026214 PMAQI
2nd Aug 2026235 PMAQI
2nd Aug 2026216 PMAQI
2nd Aug 2026297 PMAQI
2nd Aug 2026338 PMAQI
2nd Aug 2026299 PMAQI
2nd Aug 20262110 PMAQI
2nd Aug 20262111 PMAQI
3rd Aug 20262312 AMAQI
3rd Aug 2026211 AMAQI
3rd Aug 2026212 AMAQI
3rd Aug 2026213 AMAQI
3rd Aug 2026214 AMAQI
3rd Aug 2026215 AMAQI

15°C13/18°C

3rd Aug 2026216 AMAQI
3rd Aug 2026257 AMAQI
3rd Aug 2026448 AMAQI
3rd Aug 2026489 AMAQI
3rd Aug 20264210 AMAQI
3rd Aug 20265011 AMAQI
3rd Aug 20264512 PMAQI
3rd Aug 2026521 PMAQI
3rd Aug 2026592 PMAQI
3rd Aug 2026493 PMAQI
3rd Aug 2026474 PMAQI
3rd Aug 2026445 PMAQI
3rd Aug 2026426 PMAQI
3rd Aug 2026427 PMAQI
3rd Aug 2026588 PMAQI
3rd Aug 2026449 PMAQI
3rd Aug 20265310 PMAQI
3rd Aug 20265111 PMAQI
4th Aug 20264812 AMAQI
4th Aug 2026621 AMAQI
4th Aug 2026532 AMAQI
4th Aug 2026513 AMAQI
4th Aug 2026464 AMAQI
4th Aug 2026495 AMAQI

16°C14/18°C

4th Aug 2026506 AMAQI
4th Aug 2026407 AMAQI
4th Aug 2026408 AMAQI
4th Aug 2026529 AMAQI
4th Aug 20264610 AMAQI
4th Aug 20265111 AMAQI
4th Aug 20265512 PMAQI
4th Aug 2026521 PMAQI
4th Aug 2026542 PMAQI
4th Aug 2026513 PMAQI
4th Aug 2026404 PMAQI
4th Aug 2026465 PMAQI
4th Aug 2026446 PMAQI
4th Aug 2026607 PMAQI
4th Aug 2026488 PMAQI
4th Aug 2026549 PMAQI
4th Aug 20265010 PMAQI
4th Aug 20265411 PMAQI
5th Aug 20265412 AMAQI
5th Aug 2026561 AMAQI
5th Aug 2026482 AMAQI
5th Aug 2026493 AMAQI
5th Aug 2026544 AMAQI
5th Aug 2026565 AMAQI

16°C14/18°C

5th Aug 2026426 AMAQI
5th Aug 2026487 AMAQI
5th Aug 2026368 AMAQI
5th Aug 2026479 AMAQI
5th Aug 20264810 AMAQI
5th Aug 20263611 AMAQI
5th Aug 20263812 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026422 PMAQI
5th Aug 2026313 PMAQI
5th Aug 2026294 PMAQI
5th Aug 2026255 PMAQI
5th Aug 2026366 PMAQI
5th Aug 2026427 PMAQI
5th Aug 2026348 PMAQI
5th Aug 2026279 PMAQI
5th Aug 20262910 PMAQI
5th Aug 20263611 PMAQI
6th Aug 20265612 AMAQI
6th Aug 2026571 AMAQI
6th Aug 2026502 AMAQI
6th Aug 2026533 AMAQI
6th Aug 2026444 AMAQI
6th Aug 2026445 AMAQI

17°C15/19°C

6th Aug 2026426 AMAQI
6th Aug 2026427 AMAQI
6th Aug 2026328 AMAQI
6th Aug 2026519 AMAQI
6th Aug 20264610 AMAQI
6th Aug 20264611 AMAQI
6th Aug 20265412 PMAQI
6th Aug 2026551 PMAQI
6th Aug 2026512 PMAQI
6th Aug 2026473 PMAQI
6th Aug 2026384 PMAQI
6th Aug 2026295 PMAQI
6th Aug 2026336 PMAQI
6th Aug 2026347 PMAQI
6th Aug 2026368 PMAQI
6th Aug 2026329 PMAQI
6th Aug 20262410 PMAQI
6th Aug 20262511 PMAQI
7th Aug 20264212 AMAQI
7th Aug 2026291 AMAQI
7th Aug 2026462 AMAQI
7th Aug 2026473 AMAQI
7th Aug 2026234 AMAQI
7th Aug 2026295 AMAQI

18°C16/20°C

7th Aug 2026256 AMAQI
7th Aug 2026237 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026389 AMAQI
7th Aug 20264010 AMAQI
7th Aug 20264011 AMAQI
7th Aug 20265212 PMAQI
7th Aug 2026511 PMAQI
7th Aug 2026402 PMAQI
7th Aug 2026403 PMAQI
7th Aug 2026524 PMAQI
7th Aug 2026405 PMAQI
7th Aug 2026406 PMAQI
7th Aug 2026407 PMAQI
7th Aug 2026368 PMAQI
7th Aug 2026299 PMAQI
7th Aug 20263210 PMAQI
7th Aug 20262911 PMAQI
8th Aug 20264412 AMAQI
8th Aug 2026481 AMAQI
8th Aug 2026532 AMAQI
8th Aug 2026523 AMAQI
8th Aug 2026494 AMAQI
8th Aug 2026485 AMAQI

19°C17/21°C

8th Aug 2026466 AMAQI
8th Aug 2026427 AMAQI
8th Aug 2026368 AMAQI
8th Aug 2026369 AMAQI
8th Aug 20263610 AMAQI
8th Aug 20264011 AMAQI
8th Aug 20264912 PMAQI
8th Aug 2026481 PMAQI
8th Aug 2026162 PMAQI
8th Aug 2026273 PMAQI
8th Aug 2026144 PMAQI
8th Aug 2026225 PMAQI
8th Aug 2026126 PMAQI
8th Aug 2026177 PMAQI
8th Aug 2026198 PMAQI
8th Aug 2026129 PMAQI
8th Aug 20262910 PMAQI
8th Aug 20262311 PMAQI
9th Aug 20263612 AMAQI
9th Aug 2026331 AMAQI
9th Aug 2026342 AMAQI
9th Aug 2026333 AMAQI
9th Aug 2026334 AMAQI
9th Aug 2026365 AMAQI

18°C16/21°C

9th Aug 2026296 AMAQI
9th Aug 2026327 AMAQI
9th Aug 2026388 AMAQI
9th Aug 2026469 AMAQI
9th Aug 20264410 AMAQI
9th Aug 20263411 AMAQI
9th Aug 20263112 PMAQI
9th Aug 2026361 PMAQI
9th Aug 2026332 PMAQI
9th Aug 2026273 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026205 PMAQI
9th Aug 2026106 PMAQI
9th Aug 2026127 PMAQI
9th Aug 2026218 PMAQI
9th Aug 2026199 PMAQI
9th Aug 20262110 PMAQI
9th Aug 20261411 PMAQI
10th Aug 20261412 AMAQI
10th Aug 2026461 AMAQI
10th Aug 2026482 AMAQI
10th Aug 2026443 AMAQI
10th Aug 2026504 AMAQI
10th Aug 2026515 AMAQI

16°C16/16°C

10th Aug 2026386 AMAQI
10th Aug 2026387 AMAQI
10th Aug 2026368 AMAQI
10th Aug 2026329 AMAQI
10th Aug 20261210 AMAQI
10th Aug 2026811 AMAQI
10th Aug 20261212 PMAQI
10th Aug 2026471 PMAQI
10th Aug 2026442 PMAQI
10th Aug 2026363 PMAQI
10th Aug 2026214 PMAQI
10th Aug 2026235 PMAQI
10th Aug 2026386 PMAQI
10th Aug 2026297 PMAQI
10th Aug 2026278 PMAQI
10th Aug 2026259 PMAQI
10th Aug 20262910 PMAQI
10th Aug 20263811 PMAQI
11th Aug 20264612 AMAQI
11th Aug 2026521 AMAQI
11th Aug 2026502 AMAQI
11th Aug 2026443 AMAQI
11th Aug 2026424 AMAQI
11th Aug 2026465 AMAQI

16°C15/17°C

11th Aug 2026386 AMAQI
11th Aug 2026407 AMAQI
11th Aug 2026478 AMAQI
11th Aug 2026369 AMAQI
11th Aug 20264710 AMAQI
11th Aug 20263411 AMAQI
11th Aug 20265812 PMAQI
11th Aug 2026551 PMAQI
11th Aug 2026502 PMAQI
11th Aug 2026443 PMAQI
11th Aug 2026474 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026316 PMAQI
11th Aug 2026327 PMAQI
11th Aug 2026278 PMAQI
11th Aug 2026319 PMAQI
11th Aug 20262410 PMAQI
11th Aug 20263211 PMAQI
12th Aug 20265512 AMAQI
12th Aug 2026521 AMAQI
12th Aug 2026462 AMAQI
12th Aug 2026513 AMAQI
12th Aug 2026504 AMAQI
12th Aug 2026485 AMAQI

16°C15/17°C

12th Aug 2026476 AMAQI
12th Aug 2026367 AMAQI
12th Aug 2026428 AMAQI
12th Aug 2026479 AMAQI
12th Aug 20264410 AMAQI
12th Aug 20264011 AMAQI
12th Aug 20264612 PMAQI
12th Aug 2026381 PMAQI
12th Aug 2026522 PMAQI
12th Aug 2026463 PMAQI
12th Aug 2026404 PMAQI
12th Aug 2026385 PMAQI
12th Aug 2026406 PMAQI
12th Aug 2026537 PMAQI
12th Aug 2026548 PMAQI
12th Aug 2026529 PMAQI
12th Aug 20264910 PMAQI
12th Aug 20265511 PMAQI
13th Aug 20265612 AMAQI
13th Aug 2026481 AMAQI
13th Aug 2026482 AMAQI
13th Aug 2026483 AMAQI
13th Aug 2026424 AMAQI
13th Aug 2026445 AMAQI

17°C16/18°C

13th Aug 2026426 AMAQI
13th Aug 2026387 AMAQI
13th Aug 2026328 AMAQI
13th Aug 2026409 AMAQI
13th Aug 20264210 AMAQI
13th Aug 20263811 AMAQI
13th Aug 20265312 PMAQI
13th Aug 2026451 PMAQI
13th Aug 2026462 PMAQI
13th Aug 2026363 PMAQI
13th Aug 2026424 PMAQI
13th Aug 2026365 PMAQI
13th Aug 2026346 PMAQI
13th Aug 2026297 PMAQI
13th Aug 2026248 PMAQI
13th Aug 2026279 PMAQI
13th Aug 20262910 PMAQI
13th Aug 20263211 PMAQI
14th Aug 20263112 AMAQI
14th Aug 2026421 AMAQI
14th Aug 2026402 AMAQI
14th Aug 2026333 AMAQI
14th Aug 2026344 AMAQI
14th Aug 2026445 AMAQI

17°C16/19°C

14th Aug 2026346 AMAQI
14th Aug 2026277 AMAQI
14th Aug 2026318 AMAQI
14th Aug 2026299 AMAQI
14th Aug 20263110 AMAQI
14th Aug 20263011 AMAQI
14th Aug 20264012 PMAQI
14th Aug 2026511 PMAQI
14th Aug 2026442 PMAQI
14th Aug 2026323 PMAQI
14th Aug 2026404 PMAQI
14th Aug 2026365 PMAQI
14th Aug 2026366 PMAQI
14th Aug 2026367 PMAQI
14th Aug 2026468 PMAQI
14th Aug 2026409 PMAQI
14th Aug 20264210 PMAQI
14th Aug 20263811 PMAQI
15th Aug 20264412 AMAQI
15th Aug 2026481 AMAQI
15th Aug 2026332 AMAQI
15th Aug 2026333 AMAQI
15th Aug 2026464 AMAQI
15th Aug 2026425 AMAQI

18°C16/20°C

15th Aug 2026426 AMAQI
15th Aug 2026427 AMAQI
15th Aug 2026388 AMAQI
15th Aug 2026429 AMAQI
15th Aug 20264910 AMAQI
15th Aug 20264211 AMAQI
15th Aug 20265012 PMAQI
15th Aug 2026441 PMAQI
15th Aug 2026422 PMAQI
15th Aug 2026343 PMAQI
15th Aug 2026404 PMAQI
15th Aug 2026445 PMAQI
15th Aug 2026506 PMAQI
15th Aug 2026577 PMAQI
15th Aug 2026578 PMAQI
15th Aug 2026589 PMAQI
15th Aug 20265910 PMAQI
15th Aug 20265611 PMAQI
16th Aug 20265712 AMAQI
16th Aug 2026551 AMAQI
16th Aug 2026492 AMAQI
16th Aug 2026473 AMAQI
16th Aug 2026424 AMAQI
16th Aug 2026465 AMAQI

18°C16/19°C

16th Aug 2026426 AMAQI
16th Aug 2026387 AMAQI
16th Aug 2026448 AMAQI
16th Aug 2026449 AMAQI
16th Aug 20264610 AMAQI
16th Aug 20264911 AMAQI
16th Aug 20263612 PMAQI
16th Aug 2026401 PMAQI
16th Aug 2026562 PMAQI
16th Aug 2026503 PMAQI
16th Aug 2026424 PMAQI
16th Aug 2026405 PMAQI
16th Aug 2026506 PMAQI
16th Aug 2026517 PMAQI
16th Aug 2026368 PMAQI
16th Aug 2026469 PMAQI
16th Aug 20264710 PMAQI
16th Aug 20264711 PMAQI
17th Aug 20265412 AMAQI
17th Aug 2026551 AMAQI
17th Aug 2026532 AMAQI
17th Aug 2026483 AMAQI
17th Aug 2026544 AMAQI
17th Aug 2026525 AMAQI

18°C16/20°C

17th Aug 2026516 AMAQI
6 AM
17th Aug 2026527 AMAQI
17th Aug 2026528 AMAQI
17th Aug 2026519 AMAQI
17th Aug 20265310 AMAQI
17th Aug 20264011 AMAQI
17th Aug 20264012 PMAQI
17th Aug 2026491 PMAQI
1 PM
17th Aug 2026482 PMAQI
17th Aug 2026403 PMAQI
17th Aug 2026254 PMAQI
17th Aug 2026235 PMAQI
17th Aug 2026276 PMAQI
17th Aug 2026257 PMAQI
17th Aug 2026258 PMAQI
8 PM
17th Aug 2026239 PMAQI
17th Aug 20262710 PMAQI
17th Aug 20262111 PMAQI
1 AM
5 AM

11°C11/12°C

Day time
Avg. Highest Time
1 PM

44AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
5 PM - 6 PM

33AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 1 PM (Avg. 44), while the lowest AQI was between 5 PM to 6 PM (Avg. 33).
Night time
Avg. Highest Time
12 AM - 2 AM

44AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
10 PM

34AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 44), while the lowest AQI was between 10 PM to 10 PM (Avg. 34).

2026 Days Vs Air Quality

Ilyicheva street, Shibetsu, Hokkaido, Japan

2026

87%

200

13%

29

Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)

Good
200 Days
Moderate
29 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 87%

Health Risk Level:

Low

In 2026, 87% of 229 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

Ilyicheva street, Shibetsu, Hokkaido, Japan

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
20AQI (US)
2nd January 2026
24AQI (US)
3rd January 2026
22AQI (US)
4th January 2026
18AQI (US)
5th January 2026
21AQI (US)
6th January 2026
25AQI (US)
7th January 2026
37AQI (US)
8th January 2026
30AQI (US)
9th January 2026
22AQI (US)
10th January 2026
31AQI (US)
11th January 2026
36AQI (US)
12th January 2026
14AQI (US)
13th January 2026
21AQI (US)
14th January 2026
32AQI (US)
15th January 2026
24AQI (US)
16th January 2026
36AQI (US)
17th January 2026
27AQI (US)
18th January 2026
26AQI (US)
19th January 2026
33AQI (US)
20th January 2026
28AQI (US)
21st January 2026
18AQI (US)
22nd January 2026
20AQI (US)
23rd January 2026
40AQI (US)
24th January 2026
43AQI (US)
25th January 2026
44AQI (US)
26th January 2026
42AQI (US)
27th January 2026
46AQI (US)
28th January 2026
20AQI (US)
29th January 2026
21AQI (US)
30th January 2026
49AQI (US)
31st January 2026
17AQI (US)
1st February 2026
12AQI (US)
2nd February 2026
15AQI (US)
3rd February 2026
31AQI (US)
4th February 2026
30AQI (US)
5th February 2026
30AQI (US)
6th February 2026
42AQI (US)
7th February 2026
14AQI (US)
8th February 2026
24AQI (US)
9th February 2026
41AQI (US)
10th February 2026
48AQI (US)
11th February 2026
61AQI (US)
12th February 2026
26AQI (US)
13th February 2026
19AQI (US)
14th February 2026
54AQI (US)
15th February 2026
33AQI (US)
16th February 2026
18AQI (US)
17th February 2026
22AQI (US)
18th February 2026
23AQI (US)
19th February 2026
35AQI (US)
20th February 2026
30AQI (US)
21st February 2026
47AQI (US)
22nd February 2026
55AQI (US)
23rd February 2026
22AQI (US)
24th February 2026
20AQI (US)
25th February 2026
44AQI (US)
26th February 2026
51AQI (US)
27th February 2026
46AQI (US)
28th February 2026
46AQI (US)
1st March 2026
36AQI (US)
2nd March 2026
72AQI (US)
3rd March 2026
48AQI (US)
4th March 2026
63AQI (US)
5th March 2026
70AQI (US)
6th March 2026
53AQI (US)
7th March 2026
51AQI (US)
8th March 2026
57AQI (US)
9th March 2026
60AQI (US)
10th March 2026
56AQI (US)
11th March 2026
14AQI (US)
12th March 2026
10AQI (US)
13th March 2026
50AQI (US)
14th March 2026
49AQI (US)
15th March 2026
61AQI (US)
16th March 2026
49AQI (US)
17th March 2026
26AQI (US)
18th March 2026
31AQI (US)
19th March 2026
55AQI (US)
20th March 2026
40AQI (US)
21st March 2026
35AQI (US)
22nd March 2026
49AQI (US)
23rd March 2026
68AQI (US)
24th March 2026
40AQI (US)
25th March 2026
46AQI (US)
26th March 2026
31AQI (US)
27th March 2026
35AQI (US)
28th March 2026
41AQI (US)
29th March 2026
39AQI (US)
30th March 2026
65AQI (US)
31st March 2026
61AQI (US)
1st April 2026
33AQI (US)
2nd April 2026
30AQI (US)
3rd April 2026
35AQI (US)
4th April 2026
49AQI (US)
5th April 2026
23AQI (US)
6th April 2026
18AQI (US)
7th April 2026
31AQI (US)
8th April 2026
22AQI (US)
9th April 2026
40AQI (US)
10th April 2026
57AQI (US)
11th April 2026
36AQI (US)
12th April 2026
28AQI (US)
13th April 2026
27AQI (US)
14th April 2026
36AQI (US)
15th April 2026
38AQI (US)
16th April 2026
30AQI (US)
17th April 2026
41AQI (US)
18th April 2026
37AQI (US)
19th April 2026
35AQI (US)
20th April 2026
32AQI (US)
21st April 2026
40AQI (US)
22nd April 2026
47AQI (US)
23rd April 2026
17AQI (US)
24th April 2026
22AQI (US)
25th April 2026
51AQI (US)
26th April 2026
47AQI (US)
27th April 2026
33AQI (US)
28th April 2026
26AQI (US)
29th April 2026
27AQI (US)
30th April 2026
38AQI (US)
1st May 2026
41AQI (US)
2nd May 2026
42AQI (US)
3rd May 2026
40AQI (US)
4th May 2026
38AQI (US)
5th May 2026
24AQI (US)
6th May 2026
31AQI (US)
7th May 2026
30AQI (US)
8th May 2026
25AQI (US)
9th May 2026
23AQI (US)
10th May 2026
27AQI (US)
11th May 2026
28AQI (US)
12th May 2026
34AQI (US)
13th May 2026
38AQI (US)
14th May 2026
31AQI (US)
15th May 2026
30AQI (US)
16th May 2026
80AQI (US)
17th May 2026
75AQI (US)
18th May 2026
57AQI (US)
19th May 2026
54AQI (US)
20th May 2026
66AQI (US)
21st May 2026
60AQI (US)
22nd May 2026
68AQI (US)
23rd May 2026
65AQI (US)
24th May 2026
67AQI (US)
25th May 2026
61AQI (US)
26th May 2026
47AQI (US)
27th May 2026
20AQI (US)
28th May 2026
26AQI (US)
29th May 2026
22AQI (US)
30th May 2026
22AQI (US)
31st May 2026
24AQI (US)
1st June 2026
25AQI (US)
2nd June 2026
43AQI (US)
3rd June 2026
49AQI (US)
4th June 2026
27AQI (US)
5th June 2026
17AQI (US)
6th June 2026
21AQI (US)
7th June 2026
20AQI (US)
8th June 2026
21AQI (US)
9th June 2026
19AQI (US)
10th June 2026
22AQI (US)
11th June 2026
24AQI (US)
12th June 2026
23AQI (US)
13th June 2026
24AQI (US)
14th June 2026
22AQI (US)
15th June 2026
21AQI (US)
16th June 2026
25AQI (US)
17th June 2026
23AQI (US)
18th June 2026
24AQI (US)
19th June 2026
29AQI (US)
20th June 2026
22AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
22AQI (US)
24th June 2026
21AQI (US)
25th June 2026
26AQI (US)
26th June 2026
29AQI (US)
27th June 2026
26AQI (US)
28th June 2026
26AQI (US)
29th June 2026
25AQI (US)
30th June 2026
22AQI (US)
1st July 2026
22AQI (US)
2nd July 2026
23AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
24AQI (US)
5th July 2026
22AQI (US)
6th July 2026
25AQI (US)
7th July 2026
22AQI (US)
8th July 2026
22AQI (US)
9th July 2026
22AQI (US)
10th July 2026
23AQI (US)
11th July 2026
28AQI (US)
12th July 2026
26AQI (US)
13th July 2026
21AQI (US)
14th July 2026
25AQI (US)
15th July 2026
25AQI (US)
16th July 2026
19AQI (US)
17th July 2026
26AQI (US)
18th July 2026
46AQI (US)
19th July 2026
36AQI (US)
20th July 2026
39AQI (US)
21st July 2026
41AQI (US)
22nd July 2026
47AQI (US)
23rd July 2026
37AQI (US)
24th July 2026
34AQI (US)
25th July 2026
23AQI (US)
26th July 2026
36AQI (US)
27th July 2026
36AQI (US)
28th July 2026
43AQI (US)
29th July 2026
49AQI (US)
30th July 2026
43AQI (US)
31st July 2026
38AQI (US)
1st August 2026
38AQI (US)
2nd August 2026
29AQI (US)
3rd August 2026
39AQI (US)
4th August 2026
50AQI (US)
5th August 2026
40AQI (US)
6th August 2026
43AQI (US)
7th August 2026
37AQI (US)
8th August 2026
34AQI (US)
9th August 2026
29AQI (US)
10th August 2026
33AQI (US)
11th August 2026
41AQI (US)
12th August 2026
47AQI (US)
13th August 2026
40AQI (US)
14th August 2026
37AQI (US)
15th August 2026
46AQI (US)
16th August 2026
46AQI (US)
17th August 2026
41AQI (US)
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

29AQI (US)

34AQI (US)

47AQI (US)

34AQI (US)

42AQI (US)

25AQI (US)

31AQI (US)

39AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202635AQI (US)

31
24
4
18
13
28
2
21
10
30
31
17
200
29

Highest AQI (US) recorded in

March

47AQI (US)

Lowest AQI (US) recorded in

June

25AQI (US)

202538AQI (US)

21
10
25
3
29
2
28
2
31
30
31
31
30
26
5
23
7
28
3
333
32

Highest AQI (US) recorded in

January

47AQI (US)

Lowest AQI (US) recorded in

September

31AQI (US)

202427AQI (US)

17
2
5
5
12
30
31
31
4
23
30
30
1
220
1

Highest AQI (US) recorded in

December

35AQI (US)

Lowest AQI (US) recorded in

February

8AQI (US)

202326AQI (US)

3
31
34

Highest AQI (US) recorded in

December

27AQI (US)

Lowest AQI (US) recorded in

November

19AQI (US)

202246AQI (US)

1
1

Highest AQI (US) recorded in

January

46AQI (US)

Lowest AQI (US) recorded in

January

46AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2022(Avg.)
46AQI (US)
Least Polluted Year Recorded
2023(Avg.)
26AQI (US)

Ilyicheva street's annual 2026 AQI (US) (35) shows an average percentage change of 8.1% (worsened AQI (US)) compared to previous years: 2022 (46), 2023 (26), 2024 (27), 2025 (38).