Tatemachi, Hachioji, Tokyo, 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
Tatemachi, Hachioji, Tokyo, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
14th Aug 2023
197AQILowest AQI recorded on
30th Aug 2024
8AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 42 of Good air quality, showing improvement over 2025 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Tatemachi, Hachioji, Tokyo, Japan
AQI
Day
Night
.
4 AM14th Aug 2026
6 PM
3 AM15th Aug 2026
Day time
Avg. Highest Time
5AM14th Aug
25AQI
Avg. Lowest Time
7AM14th Aug
8AQI
Night time
Avg. Highest Time
2AM15th Aug
42AQI
Avg. Lowest Time
4AM14th Aug
18AQI
In the last 24 hours,
Tatemachi's AQI reached its highest point of 42 at 2 AM during the Night, while the lowest point, 8, was recorded at 7 AM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Tatemachi, Hachioji, Tokyo, Japan
JulAug
17th - 18th18th - 19th19th - 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
Day
Night
17th Jul 2026584 AMAQI
17th Jul 2026625 AMAQI
17th Jul 2026586 AMAQI
17th Jul 2026657 AMAQI
17th Jul 2026598 AMAQI
17th Jul 2026599 AMAQI
17th Jul 20266210 AMAQI
17th Jul 20266211 AMAQI
17th Jul 20266612 PMAQI
17th Jul 2026701 PMAQI
17th Jul 2026722 PMAQI
17th Jul 2026733 PMAQI
17th Jul 2026214 PMAQI
17th Jul 2026385 PMAQI
17th Jul 2026536 PMAQI
17th Jul 2026657 PMAQI
17th Jul 2026638 PMAQI
17th Jul 2026699 PMAQI
17th Jul 20265810 PMAQI
17th Jul 20265711 PMAQI
18th Jul 20265212 AMAQI
18th Jul 2026491 AMAQI
18th Jul 2026312 AMAQI
18th Jul 2026463 AMAQI
27°C25/29°C
18th Jul 2026314 AMAQI
18th Jul 2026295 AMAQI
18th Jul 2026386 AMAQI
18th Jul 2026337 AMAQI
18th Jul 2026318 AMAQI
18th Jul 2026299 AMAQI
18th Jul 20262710 AMAQI
18th Jul 20262311 AMAQI
18th Jul 20262912 PMAQI
18th Jul 2026291 PMAQI
18th Jul 2026272 PMAQI
18th Jul 2026273 PMAQI
18th Jul 2026274 PMAQI
18th Jul 2026215 PMAQI
18th Jul 2026146 PMAQI
18th Jul 2026127 PMAQI
18th Jul 2026108 PMAQI
18th Jul 2026129 PMAQI
18th Jul 20261010 PMAQI
18th Jul 2026811 PMAQI
19th Jul 2026912 AMAQI
19th Jul 2026101 AMAQI
19th Jul 2026102 AMAQI
19th Jul 202683 AMAQI
27°C24/30°C
19th Jul 202684 AMAQI
19th Jul 202685 AMAQI
19th Jul 2026106 AMAQI
19th Jul 2026177 AMAQI
19th Jul 2026148 AMAQI
19th Jul 2026129 AMAQI
19th Jul 20261410 AMAQI
19th Jul 20261711 AMAQI
19th Jul 20261912 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026272 PMAQI
19th Jul 2026143 PMAQI
19th Jul 2026254 PMAQI
19th Jul 2026255 PMAQI
19th Jul 2026186 PMAQI
19th Jul 2026197 PMAQI
19th Jul 2026308 PMAQI
19th Jul 2026339 PMAQI
19th Jul 20262910 PMAQI
19th Jul 20262511 PMAQI
20th Jul 20262512 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026312 AMAQI
20th Jul 2026233 AMAQI
27°C24/31°C
20th Jul 2026214 AMAQI
20th Jul 2026255 AMAQI
20th Jul 2026216 AMAQI
20th Jul 2026237 AMAQI
20th Jul 2026278 AMAQI
20th Jul 2026279 AMAQI
20th Jul 20263110 AMAQI
20th Jul 20263311 AMAQI
20th Jul 20262912 PMAQI
20th Jul 2026361 PMAQI
20th Jul 2026382 PMAQI
20th Jul 2026403 PMAQI
20th Jul 2026444 PMAQI
20th Jul 2026465 PMAQI
20th Jul 2026486 PMAQI
20th Jul 2026487 PMAQI
20th Jul 2026508 PMAQI
20th Jul 2026449 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20264211 PMAQI
21st Jul 20264412 AMAQI
21st Jul 2026481 AMAQI
21st Jul 2026462 AMAQI
21st Jul 2026513 AMAQI
30°C25/35°C
21st Jul 2026524 AMAQI
21st Jul 2026585 AMAQI
21st Jul 2026606 AMAQI
21st Jul 2026627 AMAQI
21st Jul 2026648 AMAQI
21st Jul 2026589 AMAQI
21st Jul 20266410 AMAQI
21st Jul 20266211 AMAQI
21st Jul 2026621 PMAQI
21st Jul 2026602 PMAQI
21st Jul 2026703 PMAQI
21st Jul 2026644 PMAQI
21st Jul 2026725 PMAQI
21st Jul 2026686 PMAQI
21st Jul 2026987 PMAQI
21st Jul 2026698 PMAQI
21st Jul 2026569 PMAQI
21st Jul 20266010 PMAQI
21st Jul 20266311 PMAQI
22nd Jul 20267812 AMAQI
22nd Jul 2026741 AMAQI
22nd Jul 2026702 AMAQI
22nd Jul 2026633 AMAQI
31°C26/36°C
22nd Jul 2026624 AMAQI
22nd Jul 2026715 AMAQI
22nd Jul 2026676 AMAQI
22nd Jul 2026697 AMAQI
22nd Jul 2026758 AMAQI
22nd Jul 2026709 AMAQI
22nd Jul 20267210 AMAQI
22nd Jul 20268211 AMAQI
22nd Jul 20267512 PMAQI
22nd Jul 2026791 PMAQI
22nd Jul 2026802 PMAQI
22nd Jul 2026873 PMAQI
22nd Jul 2026804 PMAQI
22nd Jul 2026835 PMAQI
22nd Jul 2026806 PMAQI
22nd Jul 2026767 PMAQI
22nd Jul 2026828 PMAQI
22nd Jul 2026809 PMAQI
22nd Jul 20268410 PMAQI
22nd Jul 20269211 PMAQI
23rd Jul 20269612 AMAQI
23rd Jul 2026961 AMAQI
23rd Jul 2026812 AMAQI
23rd Jul 2026643 AMAQI
30°C26/36°C
23rd Jul 2026554 AMAQI
23rd Jul 2026735 AMAQI
23rd Jul 2026826 AMAQI
23rd Jul 2026837 AMAQI
23rd Jul 2026958 AMAQI
23rd Jul 2026909 AMAQI
23rd Jul 20269410 AMAQI
23rd Jul 20268311 AMAQI
23rd Jul 20266412 PMAQI
23rd Jul 2026531 PMAQI
23rd Jul 2026552 PMAQI
23rd Jul 2026583 PMAQI
23rd Jul 2026664 PMAQI
23rd Jul 20261025 PMAQI
23rd Jul 2026906 PMAQI
23rd Jul 2026947 PMAQI
23rd Jul 2026998 PMAQI
23rd Jul 2026969 PMAQI
23rd Jul 20268510 PMAQI
23rd Jul 20268411 PMAQI
24th Jul 20268612 AMAQI
24th Jul 2026811 AMAQI
24th Jul 2026732 AMAQI
24th Jul 2026643 AMAQI
30°C26/36°C
24th Jul 2026544 AMAQI
24th Jul 2026745 AMAQI
24th Jul 2026686 AMAQI
24th Jul 2026317 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026279 AMAQI
24th Jul 20263610 AMAQI
24th Jul 20264811 AMAQI
24th Jul 20265512 PMAQI
24th Jul 2026651 PMAQI
24th Jul 2026762 PMAQI
24th Jul 2026853 PMAQI
24th Jul 2026694 PMAQI
24th Jul 2026675 PMAQI
24th Jul 2026666 PMAQI
24th Jul 2026587 PMAQI
24th Jul 2026578 PMAQI
24th Jul 2026649 PMAQI
24th Jul 20266810 PMAQI
24th Jul 20266211 PMAQI
25th Jul 20265812 AMAQI
25th Jul 2026671 AMAQI
25th Jul 2026622 AMAQI
25th Jul 2026643 AMAQI
29°C26/32°C
25th Jul 2026644 AMAQI
25th Jul 2026655 AMAQI
25th Jul 2026676 AMAQI
25th Jul 2026637 AMAQI
25th Jul 2026658 AMAQI
25th Jul 2026659 AMAQI
25th Jul 20266810 AMAQI
25th Jul 20267811 AMAQI
25th Jul 20266212 PMAQI
25th Jul 2026531 PMAQI
25th Jul 2026562 PMAQI
25th Jul 2026463 PMAQI
25th Jul 2026484 PMAQI
25th Jul 2026485 PMAQI
25th Jul 2026766 PMAQI
25th Jul 2026727 PMAQI
25th Jul 2026628 PMAQI
25th Jul 2026449 PMAQI
25th Jul 20263310 PMAQI
25th Jul 20263611 PMAQI
26th Jul 20262912 AMAQI
26th Jul 2026211 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026243 AMAQI
28°C25/33°C
26th Jul 2026204 AMAQI
26th Jul 2026245 AMAQI
26th Jul 2026276 AMAQI
26th Jul 2026207 AMAQI
26th Jul 2026228 AMAQI
26th Jul 2026239 AMAQI
26th Jul 20262110 AMAQI
26th Jul 20262511 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026331 PMAQI
26th Jul 2026462 PMAQI
26th Jul 2026143 PMAQI
26th Jul 202684 PMAQI
26th Jul 202685 PMAQI
26th Jul 2026166 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026258 PMAQI
26th Jul 202689 PMAQI
26th Jul 20261010 PMAQI
26th Jul 20261311 PMAQI
27th Jul 20261912 AMAQI
27th Jul 2026191 AMAQI
27th Jul 2026192 AMAQI
27th Jul 2026203 AMAQI
26°C24/30°C
27th Jul 2026224 AMAQI
27th Jul 2026265 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026277 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20263310 AMAQI
27th Jul 20262711 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026251 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026235 PMAQI
27th Jul 2026236 PMAQI
27th Jul 2026367 PMAQI
27th Jul 2026338 PMAQI
27th Jul 2026339 PMAQI
27th Jul 20263310 PMAQI
27th Jul 20263311 PMAQI
28th Jul 20263612 AMAQI
28th Jul 2026331 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026313 AMAQI
26°C22/30°C
28th Jul 2026314 AMAQI
28th Jul 2026295 AMAQI
28th Jul 2026256 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026299 AMAQI
28th Jul 20263610 AMAQI
28th Jul 20263611 AMAQI
28th Jul 20263812 PMAQI
28th Jul 2026381 PMAQI
28th Jul 2026382 PMAQI
28th Jul 2026383 PMAQI
28th Jul 2026384 PMAQI
28th Jul 2026335 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026318 PMAQI
28th Jul 2026369 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20263611 PMAQI
29th Jul 20263812 AMAQI
29th Jul 2026421 AMAQI
29th Jul 2026382 AMAQI
29th Jul 2026333 AMAQI
25°C23/29°C
29th Jul 2026334 AMAQI
29th Jul 2026335 AMAQI
29th Jul 2026296 AMAQI
29th Jul 2026257 AMAQI
29th Jul 2026298 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20262910 AMAQI
29th Jul 20262711 AMAQI
29th Jul 20262712 PMAQI
29th Jul 2026251 PMAQI
29th Jul 2026232 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026234 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026236 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20262110 PMAQI
29th Jul 20262511 PMAQI
30th Jul 20262312 AMAQI
30th Jul 2026231 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026253 AMAQI
27°C21/33°C
30th Jul 2026254 AMAQI
30th Jul 2026235 AMAQI
30th Jul 2026256 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026279 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262911 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026271 PMAQI
30th Jul 2026272 PMAQI
30th Jul 2026293 PMAQI
30th Jul 2026334 PMAQI
30th Jul 2026385 PMAQI
30th Jul 2026516 PMAQI
30th Jul 2026487 PMAQI
30th Jul 2026528 PMAQI
30th Jul 2026509 PMAQI
30th Jul 20264610 PMAQI
30th Jul 20265011 PMAQI
31st Jul 20267112 AMAQI
31st Jul 2026731 AMAQI
31st Jul 2026662 AMAQI
31st Jul 2026653 AMAQI
29°C24/35°C
31st Jul 2026714 AMAQI
31st Jul 2026675 AMAQI
31st Jul 2026656 AMAQI
31st Jul 2026727 AMAQI
31st Jul 2026628 AMAQI
31st Jul 2026679 AMAQI
31st Jul 20266210 AMAQI
31st Jul 20265311 AMAQI
31st Jul 20265212 PMAQI
31st Jul 2026511 PMAQI
31st Jul 2026442 PMAQI
31st Jul 2026463 PMAQI
31st Jul 2026544 PMAQI
31st Jul 2026665 PMAQI
31st Jul 2026556 PMAQI
31st Jul 2026497 PMAQI
31st Jul 2026578 PMAQI
31st Jul 2026629 PMAQI
31st Jul 20266910 PMAQI
31st Jul 20266711 PMAQI
1st Aug 20267612 AMAQI
1st Aug 2026781 AMAQI
1st Aug 2026832 AMAQI
1st Aug 2026473 AMAQI
28°C24/34°C
1st Aug 2026784 AMAQI
1st Aug 2026695 AMAQI
1st Aug 2026696 AMAQI
1st Aug 2026767 AMAQI
1st Aug 2026728 AMAQI
1st Aug 2026729 AMAQI
1st Aug 20266810 AMAQI
1st Aug 20268011 AMAQI
1st Aug 20266512 PMAQI
1st Aug 2026661 PMAQI
1st Aug 2026652 PMAQI
1st Aug 2026643 PMAQI
1st Aug 2026624 PMAQI
1st Aug 2026735 PMAQI
1st Aug 2026746 PMAQI
1st Aug 2026787 PMAQI
1st Aug 2026788 PMAQI
1st Aug 2026819 PMAQI
1st Aug 20267810 PMAQI
1st Aug 20268311 PMAQI
2nd Aug 20268812 AMAQI
2nd Aug 2026831 AMAQI
2nd Aug 2026852 AMAQI
2nd Aug 2026423 AMAQI
29°C25/35°C
2nd Aug 2026594 AMAQI
2nd Aug 2026565 AMAQI
2nd Aug 2026586 AMAQI
2nd Aug 2026587 AMAQI
2nd Aug 2026698 AMAQI
2nd Aug 2026559 AMAQI
2nd Aug 20265510 AMAQI
2nd Aug 20265011 AMAQI
2nd Aug 20264412 PMAQI
2nd Aug 2026521 PMAQI
2nd Aug 2026442 PMAQI
2nd Aug 2026513 PMAQI
2nd Aug 2026494 PMAQI
2nd Aug 2026745 PMAQI
2nd Aug 2026926 PMAQI
2nd Aug 2026997 PMAQI
2nd Aug 2026808 PMAQI
2nd Aug 2026199 PMAQI
2nd Aug 20262110 PMAQI
2nd Aug 20261711 PMAQI
3rd Aug 20261212 AMAQI
3rd Aug 202681 AMAQI
3rd Aug 2026122 AMAQI
3rd Aug 202683 AMAQI
29°C24/35°C
3rd Aug 202684 AMAQI
3rd Aug 2026125 AMAQI
3rd Aug 2026126 AMAQI
3rd Aug 202687 AMAQI
3rd Aug 2026178 AMAQI
3rd Aug 2026129 AMAQI
3rd Aug 20261210 AMAQI
3rd Aug 20261011 AMAQI
3rd Aug 2026812 PMAQI
3rd Aug 2026121 PMAQI
3rd Aug 202682 PMAQI
3rd Aug 2026173 PMAQI
3rd Aug 2026124 PMAQI
3rd Aug 2026195 PMAQI
3rd Aug 2026386 PMAQI
3rd Aug 2026367 PMAQI
3rd Aug 2026258 PMAQI
3rd Aug 2026239 PMAQI
3rd Aug 20262110 PMAQI
3rd Aug 20262111 PMAQI
4th Aug 20262512 AMAQI
4th Aug 2026291 AMAQI
4th Aug 2026192 AMAQI
4th Aug 2026173 AMAQI
23°C22/24°C
4th Aug 2026174 AMAQI
4th Aug 2026165 AMAQI
4th Aug 2026216 AMAQI
4th Aug 2026217 AMAQI
4th Aug 2026298 AMAQI
4th Aug 2026319 AMAQI
4th Aug 20262110 AMAQI
4th Aug 20263311 AMAQI
4th Aug 20263112 PMAQI
4th Aug 2026251 PMAQI
4th Aug 2026332 PMAQI
4th Aug 2026313 PMAQI
4th Aug 2026334 PMAQI
4th Aug 2026315 PMAQI
4th Aug 2026386 PMAQI
4th Aug 2026337 PMAQI
4th Aug 2026298 PMAQI
4th Aug 2026279 PMAQI
4th Aug 20262510 PMAQI
4th Aug 20262711 PMAQI
5th Aug 20262912 AMAQI
5th Aug 2026291 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026293 AMAQI
24°C20/29°C
5th Aug 2026254 AMAQI
5th Aug 2026275 AMAQI
5th Aug 2026276 AMAQI
5th Aug 2026277 AMAQI
5th Aug 2026258 AMAQI
5th Aug 2026279 AMAQI
5th Aug 20262710 AMAQI
5th Aug 20262711 AMAQI
5th Aug 20262512 PMAQI
5th Aug 2026291 PMAQI
5th Aug 2026292 PMAQI
5th Aug 2026253 PMAQI
5th Aug 2026294 PMAQI
5th Aug 2026275 PMAQI
5th Aug 2026276 PMAQI
5th Aug 2026277 PMAQI
5th Aug 2026298 PMAQI
5th Aug 2026299 PMAQI
5th Aug 20263110 PMAQI
5th Aug 20262911 PMAQI
6th Aug 20262912 AMAQI
6th Aug 2026291 AMAQI
6th Aug 2026272 AMAQI
6th Aug 2026273 AMAQI
25°C20/30°C
6th Aug 2026294 AMAQI
6th Aug 2026315 AMAQI
6th Aug 2026296 AMAQI
6th Aug 2026297 AMAQI
6th Aug 2026318 AMAQI
6th Aug 2026339 AMAQI
6th Aug 20262910 AMAQI
6th Aug 20263311 AMAQI
6th Aug 20262912 PMAQI
6th Aug 2026571 PMAQI
6th Aug 2026642 PMAQI
6th Aug 2026563 PMAQI
6th Aug 2026524 PMAQI
6th Aug 2026525 PMAQI
6th Aug 2026506 PMAQI
6th Aug 2026527 PMAQI
6th Aug 2026518 PMAQI
6th Aug 2026479 PMAQI
6th Aug 20264810 PMAQI
6th Aug 20264711 PMAQI
7th Aug 20264412 AMAQI
7th Aug 2026431 AMAQI
7th Aug 2026422 AMAQI
7th Aug 2026393 AMAQI
28°C25/32°C
7th Aug 2026404 AMAQI
7th Aug 2026345 AMAQI
7th Aug 2026376 AMAQI
7th Aug 2026317 AMAQI
7th Aug 2026328 AMAQI
7th Aug 2026329 AMAQI
7th Aug 20262910 AMAQI
7th Aug 20262611 AMAQI
7th Aug 20263212 PMAQI
7th Aug 2026421 PMAQI
7th Aug 2026232 PMAQI
7th Aug 2026253 PMAQI
7th Aug 2026244 PMAQI
7th Aug 2026255 PMAQI
7th Aug 2026216 PMAQI
7th Aug 2026217 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262111 PMAQI
8th Aug 20262312 AMAQI
8th Aug 2026211 AMAQI
8th Aug 2026232 AMAQI
8th Aug 2026253 AMAQI
28°C23/32°C
8th Aug 2026254 AMAQI
8th Aug 2026255 AMAQI
8th Aug 2026256 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026298 AMAQI
8th Aug 2026259 AMAQI
8th Aug 20262110 AMAQI
8th Aug 20262111 AMAQI
8th Aug 20262312 PMAQI
8th Aug 2026211 PMAQI
8th Aug 2026232 PMAQI
8th Aug 2026213 PMAQI
8th Aug 2026214 PMAQI
8th Aug 2026215 PMAQI
8th Aug 2026216 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026218 PMAQI
8th Aug 2026219 PMAQI
8th Aug 20262110 PMAQI
8th Aug 20262111 PMAQI
9th Aug 20262112 AMAQI
9th Aug 2026301 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026233 AMAQI
28°C24/33°C
9th Aug 2026254 AMAQI
9th Aug 2026235 AMAQI
9th Aug 2026216 AMAQI
9th Aug 2026237 AMAQI
9th Aug 2026218 AMAQI
9th Aug 2026219 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262112 PMAQI
9th Aug 2026211 PMAQI
9th Aug 2026232 PMAQI
9th Aug 2026253 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026255 PMAQI
9th Aug 2026276 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026339 PMAQI
9th Aug 20263310 PMAQI
9th Aug 20262911 PMAQI
10th Aug 20262512 AMAQI
10th Aug 2026231 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026233 AMAQI
27°C23/32°C
10th Aug 2026254 AMAQI
10th Aug 2026235 AMAQI
10th Aug 2026216 AMAQI
10th Aug 2026217 AMAQI
10th Aug 2026218 AMAQI
10th Aug 2026239 AMAQI
10th Aug 20262310 AMAQI
10th Aug 20262311 AMAQI
10th Aug 20262312 PMAQI
10th Aug 2026231 PMAQI
10th Aug 2026232 PMAQI
10th Aug 2026233 PMAQI
10th Aug 2026214 PMAQI
10th Aug 2026215 PMAQI
10th Aug 2026216 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026218 PMAQI
10th Aug 2026219 PMAQI
10th Aug 20262110 PMAQI
10th Aug 20262111 PMAQI
11th Aug 20262112 AMAQI
11th Aug 2026251 AMAQI
11th Aug 2026252 AMAQI
11th Aug 2026233 AMAQI
26°C23/29°C
11th Aug 2026254 AMAQI
11th Aug 2026295 AMAQI
11th Aug 2026316 AMAQI
11th Aug 2026337 AMAQI
11th Aug 2026368 AMAQI
11th Aug 2026369 AMAQI
11th Aug 20263310 AMAQI
11th Aug 20263111 AMAQI
11th Aug 20262912 PMAQI
11th Aug 2026291 PMAQI
11th Aug 2026292 PMAQI
11th Aug 2026273 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026235 PMAQI
11th Aug 2026216 PMAQI
11th Aug 2026217 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026239 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20262111 PMAQI
12th Aug 20262112 AMAQI
12th Aug 2026211 AMAQI
12th Aug 2026212 AMAQI
12th Aug 2026233 AMAQI
23°C21/28°C
12th Aug 2026274 AMAQI
12th Aug 2026235 AMAQI
12th Aug 2026256 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026239 AMAQI
12th Aug 20262310 AMAQI
12th Aug 20262511 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026231 PMAQI
12th Aug 2026232 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026254 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026236 PMAQI
12th Aug 2026237 PMAQI
12th Aug 2026238 PMAQI
12th Aug 2026239 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262112 AMAQI
13th Aug 2026231 AMAQI
13th Aug 2026232 AMAQI
13th Aug 2026213 AMAQI
22°C21/23°C
13th Aug 2026214 AMAQI
13th Aug 2026215 AMAQI
13th Aug 2026236 AMAQI
13th Aug 2026217 AMAQI
13th Aug 2026238 AMAQI
13th Aug 2026219 AMAQI
13th Aug 20262510 AMAQI
13th Aug 20262911 AMAQI
13th Aug 20262712 PMAQI
13th Aug 2026231 PMAQI
13th Aug 2026252 PMAQI
13th Aug 2026233 PMAQI
13th Aug 2026234 PMAQI
13th Aug 2026215 PMAQI
13th Aug 2026216 PMAQI
13th Aug 2026217 PMAQI
13th Aug 2026218 PMAQI
13th Aug 2026219 PMAQI
13th Aug 20262510 PMAQI
13th Aug 20262311 PMAQI
14th Aug 20262512 AMAQI
14th Aug 2026101 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026163 AMAQI
24°C21/28°C
14th Aug 2026184 AMAQI
14th Aug 2026255 AMAQI
14th Aug 2026216 AMAQI
14th Aug 202687 AMAQI
14th Aug 2026148 AMAQI
14th Aug 2026219 AMAQI
14th Aug 20261410 AMAQI
14th Aug 20262111 AMAQI
14th Aug 20262312 PMAQI
14th Aug 2026231 PMAQI
14th Aug 2026232 PMAQI
14th Aug 2026233 PMAQI
14th Aug 2026254 PMAQI
14th Aug 2026215 PMAQI
14th Aug 2026236 PMAQI
14th Aug 2026237 PMAQI
14th Aug 2026238 PMAQI
14th Aug 2026239 PMAQI
14th Aug 20262710 PMAQI
14th Aug 20262911 PMAQI
15th Aug 20262312 AMAQI
15th Aug 2026341 AMAQI
15th Aug 2026422 AMAQI
15th Aug 2026363 AMAQI
25°C22/28°C
15th Aug 2026324 AMAQI
4 AM15th Aug 2026315 AMAQI
15th Aug 2026366 AMAQI
15th Aug 2026387 AMAQI
15th Aug 2026388 AMAQI
15th Aug 2026349 AMAQI
15th Aug 20265210 AMAQI
15th Aug 20265211 AMAQI
11 AM15th Aug 20264912 PMAQI
15th Aug 2026461 PMAQI
15th Aug 2026502 PMAQI
15th Aug 2026383 PMAQI
15th Aug 2026364 PMAQI
15th Aug 2026405 PMAQI
15th Aug 2026486 PMAQI
6 PM15th Aug 2026447 PMAQI
15th Aug 2026518 PMAQI
15th Aug 2026509 PMAQI
15th Aug 20265610 PMAQI
15th Aug 20264511 PMAQI
11 PM3 AM
25°C23/30°C
Day time
Avg. Highest Time
6 PM
42AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM
35AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 42), while the lowest AQI was between 4 AM to 4 AM (Avg. 35).
Night time
Avg. Highest Time
7 PM - 8 PM
43AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
3 AM
35AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 8 PM (Avg. 43), while the lowest AQI was between 3 AM to 3 AM (Avg. 35).
2026 Days Vs Air Quality
Tatemachi, Hachioji, Tokyo, Japan
2026
82%
187
18%
40
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
187 DaysModerate
40 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 82%
Health Risk Level:
Low
In 2026, 82% of 227 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
Tatemachi, Hachioji, Tokyo, 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
21AQI (US)
21AQI (US)
2nd January 2026
15AQI (US)
15AQI (US)
3rd January 2026
12AQI (US)
12AQI (US)
4th January 2026
14AQI (US)
14AQI (US)
5th January 2026
22AQI (US)
22AQI (US)
6th January 2026
22AQI (US)
22AQI (US)
7th January 2026
20AQI (US)
20AQI (US)
8th January 2026
21AQI (US)
21AQI (US)
9th January 2026
20AQI (US)
20AQI (US)
10th January 2026
22AQI (US)
22AQI (US)
11th January 2026
20AQI (US)
20AQI (US)
12th January 2026
14AQI (US)
14AQI (US)
13th January 2026
26AQI (US)
26AQI (US)
14th January 2026
19AQI (US)
19AQI (US)
15th January 2026
42AQI (US)
42AQI (US)
16th January 2026
48AQI (US)
48AQI (US)
17th January 2026
50AQI (US)
50AQI (US)
18th January 2026
26AQI (US)
26AQI (US)
19th January 2026
32AQI (US)
32AQI (US)
20th January 2026
36AQI (US)
36AQI (US)
21st January 2026
15AQI (US)
15AQI (US)
22nd January 2026
30AQI (US)
30AQI (US)
23rd January 2026
51AQI (US)
51AQI (US)
24th January 2026
50AQI (US)
50AQI (US)
25th January 2026
43AQI (US)
43AQI (US)
26th January 2026
26AQI (US)
26AQI (US)
27th January 2026
42AQI (US)
42AQI (US)
28th January 2026
26AQI (US)
26AQI (US)
29th January 2026
24AQI (US)
24AQI (US)
30th January 2026
36AQI (US)
36AQI (US)
31st January 2026
35AQI (US)
35AQI (US)
1st February 2026
41AQI (US)
41AQI (US)
2nd February 2026
56AQI (US)
56AQI (US)
3rd February 2026
29AQI (US)
29AQI (US)
4th February 2026
44AQI (US)
44AQI (US)
5th February 2026
50AQI (US)
50AQI (US)
6th February 2026
43AQI (US)
43AQI (US)
7th February 2026
16AQI (US)
16AQI (US)
8th February 2026
19AQI (US)
19AQI (US)
9th February 2026
41AQI (US)
41AQI (US)
10th February 2026
46AQI (US)
46AQI (US)
11th February 2026
48AQI (US)
48AQI (US)
12th February 2026
35AQI (US)
35AQI (US)
13th February 2026
52AQI (US)
52AQI (US)
14th February 2026
62AQI (US)
62AQI (US)
15th February 2026
59AQI (US)
59AQI (US)
16th February 2026
44AQI (US)
44AQI (US)
17th February 2026
18AQI (US)
18AQI (US)
18th February 2026
34AQI (US)
34AQI (US)
19th February 2026
31AQI (US)
31AQI (US)
20th February 2026
29AQI (US)
29AQI (US)
21st February 2026
48AQI (US)
48AQI (US)
22nd February 2026
44AQI (US)
44AQI (US)
23rd February 2026
42AQI (US)
42AQI (US)
24th February 2026
37AQI (US)
37AQI (US)
25th February 2026
32AQI (US)
32AQI (US)
26th February 2026
9AQI (US)
9AQI (US)
27th February 2026
30AQI (US)
30AQI (US)
28th February 2026
49AQI (US)
49AQI (US)
1st March 2026
49AQI (US)
49AQI (US)
2nd March 2026
82AQI (US)
82AQI (US)
3rd March 2026
49AQI (US)
49AQI (US)
4th March 2026
45AQI (US)
45AQI (US)
5th March 2026
57AQI (US)
57AQI (US)
6th March 2026
53AQI (US)
53AQI (US)
7th March 2026
50AQI (US)
50AQI (US)
8th March 2026
36AQI (US)
36AQI (US)
9th March 2026
45AQI (US)
45AQI (US)
10th March 2026
59AQI (US)
59AQI (US)
11th March 2026
58AQI (US)
58AQI (US)
12th March 2026
72AQI (US)
72AQI (US)
13th March 2026
45AQI (US)
45AQI (US)
14th March 2026
36AQI (US)
36AQI (US)
15th March 2026
15AQI (US)
15AQI (US)
16th March 2026
31AQI (US)
31AQI (US)
17th March 2026
54AQI (US)
54AQI (US)
18th March 2026
57AQI (US)
57AQI (US)
19th March 2026
38AQI (US)
38AQI (US)
20th March 2026
28AQI (US)
28AQI (US)
21st March 2026
51AQI (US)
51AQI (US)
22nd March 2026
53AQI (US)
53AQI (US)
23rd March 2026
53AQI (US)
53AQI (US)
24th March 2026
48AQI (US)
48AQI (US)
25th March 2026
66AQI (US)
66AQI (US)
26th March 2026
22AQI (US)
22AQI (US)
27th March 2026
19AQI (US)
19AQI (US)
28th March 2026
51AQI (US)
51AQI (US)
29th March 2026
54AQI (US)
54AQI (US)
30th March 2026
56AQI (US)
56AQI (US)
31st March 2026
23AQI (US)
23AQI (US)
1st April 2026
25AQI (US)
25AQI (US)
2nd April 2026
37AQI (US)
37AQI (US)
3rd April 2026
45AQI (US)
45AQI (US)
4th April 2026
45AQI (US)
45AQI (US)
5th April 2026
37AQI (US)
37AQI (US)
6th April 2026
28AQI (US)
28AQI (US)
7th April 2026
33AQI (US)
33AQI (US)
8th April 2026
22AQI (US)
22AQI (US)
9th April 2026
32AQI (US)
32AQI (US)
10th April 2026
47AQI (US)
47AQI (US)
11th April 2026
37AQI (US)
37AQI (US)
12th April 2026
33AQI (US)
33AQI (US)
13th April 2026
38AQI (US)
38AQI (US)
14th April 2026
48AQI (US)
48AQI (US)
15th April 2026
43AQI (US)
43AQI (US)
16th April 2026
35AQI (US)
35AQI (US)
17th April 2026
40AQI (US)
40AQI (US)
18th April 2026
35AQI (US)
35AQI (US)
19th April 2026
40AQI (US)
40AQI (US)
20th April 2026
39AQI (US)
39AQI (US)
21st April 2026
40AQI (US)
40AQI (US)
22nd April 2026
45AQI (US)
45AQI (US)
23rd April 2026
37AQI (US)
37AQI (US)
24th April 2026
33AQI (US)
33AQI (US)
25th April 2026
45AQI (US)
45AQI (US)
26th April 2026
52AQI (US)
52AQI (US)
27th April 2026
49AQI (US)
49AQI (US)
28th April 2026
42AQI (US)
42AQI (US)
29th April 2026
42AQI (US)
42AQI (US)
30th April 2026
38AQI (US)
38AQI (US)
1st May 2026
48AQI (US)
48AQI (US)
2nd May 2026
49AQI (US)
49AQI (US)
3rd May 2026
43AQI (US)
43AQI (US)
4th May 2026
29AQI (US)
29AQI (US)
5th May 2026
23AQI (US)
23AQI (US)
6th May 2026
34AQI (US)
34AQI (US)
7th May 2026
35AQI (US)
35AQI (US)
8th May 2026
28AQI (US)
28AQI (US)
9th May 2026
28AQI (US)
28AQI (US)
10th May 2026
35AQI (US)
35AQI (US)
11th May 2026
37AQI (US)
37AQI (US)
12th May 2026
41AQI (US)
41AQI (US)
13th May 2026
45AQI (US)
45AQI (US)
14th May 2026
42AQI (US)
42AQI (US)
15th May 2026
44AQI (US)
44AQI (US)
16th May 2026
87AQI (US)
87AQI (US)
17th May 2026
69AQI (US)
69AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
49AQI (US)
49AQI (US)
20th May 2026
62AQI (US)
62AQI (US)
21st May 2026
59AQI (US)
59AQI (US)
22nd May 2026
60AQI (US)
60AQI (US)
23rd May 2026
53AQI (US)
53AQI (US)
24th May 2026
59AQI (US)
59AQI (US)
25th May 2026
47AQI (US)
47AQI (US)
26th May 2026
39AQI (US)
39AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
24AQI (US)
24AQI (US)
30th May 2026
25AQI (US)
25AQI (US)
31st May 2026
28AQI (US)
28AQI (US)
1st June 2026
31AQI (US)
31AQI (US)
2nd June 2026
34AQI (US)
34AQI (US)
3rd June 2026
18AQI (US)
18AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
23AQI (US)
23AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
21AQI (US)
21AQI (US)
9th June 2026
23AQI (US)
23AQI (US)
10th June 2026
23AQI (US)
23AQI (US)
11th June 2026
25AQI (US)
25AQI (US)
12th June 2026
25AQI (US)
25AQI (US)
13th June 2026
28AQI (US)
28AQI (US)
14th June 2026
26AQI (US)
26AQI (US)
15th June 2026
16AQI (US)
16AQI (US)
16th June 2026
18AQI (US)
18AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
25AQI (US)
25AQI (US)
19th June 2026
30AQI (US)
30AQI (US)
20th June 2026
23AQI (US)
23AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
20AQI (US)
20AQI (US)
23rd June 2026
22AQI (US)
22AQI (US)
24th June 2026
21AQI (US)
21AQI (US)
25th June 2026
23AQI (US)
23AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
26AQI (US)
26AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
28AQI (US)
28AQI (US)
30th June 2026
39AQI (US)
39AQI (US)
1st July 2026
59AQI (US)
59AQI (US)
2nd July 2026
17AQI (US)
17AQI (US)
3rd July 2026
17AQI (US)
17AQI (US)
4th July 2026
47AQI (US)
47AQI (US)
5th July 2026
16AQI (US)
16AQI (US)
6th July 2026
30AQI (US)
30AQI (US)
7th July 2026
26AQI (US)
26AQI (US)
8th July 2026
26AQI (US)
26AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
26AQI (US)
26AQI (US)
11th July 2026
28AQI (US)
28AQI (US)
12th July 2026
24AQI (US)
24AQI (US)
13th July 2026
32AQI (US)
32AQI (US)
14th July 2026
29AQI (US)
29AQI (US)
15th July 2026
44AQI (US)
44AQI (US)
16th July 2026
78AQI (US)
78AQI (US)
17th July 2026
61AQI (US)
61AQI (US)
18th July 2026
27AQI (US)
27AQI (US)
19th July 2026
18AQI (US)
18AQI (US)
20th July 2026
34AQI (US)
34AQI (US)
21st July 2026
61AQI (US)
61AQI (US)
22nd July 2026
76AQI (US)
76AQI (US)
23rd July 2026
81AQI (US)
81AQI (US)
24th July 2026
61AQI (US)
61AQI (US)
25th July 2026
59AQI (US)
59AQI (US)
26th July 2026
21AQI (US)
21AQI (US)
27th July 2026
26AQI (US)
26AQI (US)
28th July 2026
33AQI (US)
33AQI (US)
29th July 2026
28AQI (US)
28AQI (US)
30th July 2026
32AQI (US)
32AQI (US)
31st July 2026
61AQI (US)
61AQI (US)
1st August 2026
72AQI (US)
72AQI (US)
2nd August 2026
58AQI (US)
58AQI (US)
3rd August 2026
15AQI (US)
15AQI (US)
4th August 2026
27AQI (US)
27AQI (US)
5th August 2026
28AQI (US)
28AQI (US)
6th August 2026
40AQI (US)
40AQI (US)
7th August 2026
31AQI (US)
31AQI (US)
8th August 2026
22AQI (US)
22AQI (US)
9th August 2026
25AQI (US)
25AQI (US)
10th August 2026
22AQI (US)
22AQI (US)
11th August 2026
27AQI (US)
27AQI (US)
12th August 2026
24AQI (US)
24AQI (US)
13th August 2026
23AQI (US)
23AQI (US)
14th August 2026
21AQI (US)
21AQI (US)
15th August 2026
42AQI (US)
42AQI (US)
16th August 2026
17th August 2026
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
28AQI (US)
39AQI (US)
47AQI (US)
39AQI (US)
43AQI (US)
25AQI (US)
39AQI (US)
32AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202637AQI (US)
30
1
24
4
16
15
29
1
23
8
30
22
9
13
2
187
40
Highest AQI (US) recorded in
March47AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202534AQI (US)
31
28
29
2
30
31
30
20
11
19
12
28
2
15
16
23
7
26
5
310
55
Highest AQI (US) recorded in
July49AQI (US)
Lowest AQI (US) recorded in
April20AQI (US)
202428AQI (US)
31
29
31
29
1
30
1
27
3
28
3
30
1
30
31
30
31
357
8
1
Highest AQI (US) recorded in
June37AQI (US)
Lowest AQI (US) recorded in
January21AQI (US)
202326AQI (US)
31
28
30
1
27
3
30
1
29
1
31
28
1
1
1
30
31
28
1
31
354
8
1
1
Highest AQI (US) recorded in
April37AQI (US)
Lowest AQI (US) recorded in
December19AQI (US)
202231AQI (US)
31
20
1
25
6
20
10
25
6
21
9
19
5
1
28
31
30
31
282
37
Highest AQI (US) recorded in
June43AQI (US)
Lowest AQI (US) recorded in
December19AQI (US)
202120AQI (US)
31
28
30
1
29
1
30
1
27
3
31
29
2
30
31
30
31
357
8
Highest AQI (US) recorded in
June33AQI (US)
Lowest AQI (US) recorded in
February10AQI (US)
202014AQI (US)
13
21
18
30
31
31
19
31
30
31
255
Highest AQI (US) recorded in
August27AQI (US)
Lowest AQI (US) recorded in
December10AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
37AQI (US)Least Polluted Year Recorded
2020(Avg.)
14AQI (US)Tatemachi's annual 2026 AQI (US) (37) shows an average percentage change of 58.6% (worsened AQI (US)) compared to previous years: 2020 (14), 2021 (20), 2022 (31), 2023 (26), 2024 (28), 2025 (34).
