Miyoshidai, Saitama, 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
Miyoshidai, Saitama, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2024
63AQILowest AQI recorded on
24th Aug 2023
15AQISame Day Analysis (9th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 27 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 8th Aug - 9th Aug 2026
Miyoshidai, Saitama, Japan
AQI
Day
Night
.
4 AM8th Aug 2026
6 PM
3 AM9th Aug 2026
Day time
Avg. Highest Time
8AM8th Aug
27AQI
Avg. Lowest Time
5PM8th Aug
21AQI
Night time
Avg. Highest Time
2AM9th Aug
30AQI
Avg. Lowest Time
1AM9th Aug
21AQI
In the last 24 hours,
Miyoshidai's AQI reached its highest point of 30 at 2 AM during the Night, while the lowest point, 21, was recorded at 1 AM during the Night between 8th Aug and 9th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Miyoshidai, Saitama, 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
Day
Night
11th Jul 2026114 AMAQI
11th Jul 202685 AMAQI
11th Jul 2026306 AMAQI
11th Jul 2026147 AMAQI
11th Jul 2026248 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20263010 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20262712 PMAQI
11th Jul 2026241 PMAQI
11th Jul 2026232 PMAQI
11th Jul 2026233 PMAQI
11th Jul 2026264 PMAQI
11th Jul 2026305 PMAQI
11th Jul 2026286 PMAQI
11th Jul 2026297 PMAQI
11th Jul 2026248 PMAQI
11th Jul 2026289 PMAQI
11th Jul 20262910 PMAQI
11th Jul 20262811 PMAQI
12th Jul 20262912 AMAQI
12th Jul 2026281 AMAQI
12th Jul 2026262 AMAQI
12th Jul 2026303 AMAQI
28°C25/33°C
12th Jul 2026234 AMAQI
12th Jul 2026285 AMAQI
12th Jul 2026266 AMAQI
12th Jul 2026287 AMAQI
12th Jul 2026308 AMAQI
12th Jul 2026309 AMAQI
12th Jul 20262810 AMAQI
12th Jul 20262811 AMAQI
12th Jul 20262612 PMAQI
12th Jul 2026221 PMAQI
12th Jul 2026242 PMAQI
12th Jul 2026223 PMAQI
12th Jul 2026264 PMAQI
12th Jul 2026285 PMAQI
12th Jul 2026276 PMAQI
12th Jul 2026307 PMAQI
12th Jul 2026308 PMAQI
12th Jul 2026289 PMAQI
12th Jul 20263210 PMAQI
12th Jul 20263011 PMAQI
13th Jul 20263112 AMAQI
13th Jul 2026271 AMAQI
13th Jul 2026282 AMAQI
13th Jul 2026293 AMAQI
27°C25/30°C
13th Jul 2026294 AMAQI
13th Jul 2026315 AMAQI
13th Jul 2026286 AMAQI
13th Jul 2026267 AMAQI
13th Jul 2026308 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20263310 AMAQI
13th Jul 20262811 AMAQI
13th Jul 20262612 PMAQI
13th Jul 2026231 PMAQI
13th Jul 2026222 PMAQI
13th Jul 2026223 PMAQI
13th Jul 2026284 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026286 PMAQI
13th Jul 2026337 PMAQI
13th Jul 2026388 PMAQI
13th Jul 2026329 PMAQI
13th Jul 20264910 PMAQI
13th Jul 20266211 PMAQI
14th Jul 20263412 AMAQI
14th Jul 2026731 AMAQI
14th Jul 2026712 AMAQI
14th Jul 2026643 AMAQI
28°C26/29°C
14th Jul 2026584 AMAQI
14th Jul 2026595 AMAQI
14th Jul 2026286 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026308 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20263410 AMAQI
14th Jul 20262811 AMAQI
14th Jul 20262212 PMAQI
14th Jul 2026211 PMAQI
14th Jul 2026222 PMAQI
14th Jul 2026213 PMAQI
14th Jul 2026244 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026317 PMAQI
14th Jul 2026318 PMAQI
14th Jul 2026329 PMAQI
14th Jul 20263610 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20263212 AMAQI
15th Jul 2026381 AMAQI
15th Jul 2026322 AMAQI
15th Jul 2026323 AMAQI
30°C26/34°C
15th Jul 2026304 AMAQI
15th Jul 2026305 AMAQI
15th Jul 2026286 AMAQI
15th Jul 2026327 AMAQI
15th Jul 2026318 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20262910 AMAQI
15th Jul 20262511 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026232 PMAQI
15th Jul 2026243 PMAQI
15th Jul 2026224 PMAQI
15th Jul 2026245 PMAQI
15th Jul 2026256 PMAQI
15th Jul 2026247 PMAQI
15th Jul 2026268 PMAQI
15th Jul 2026279 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262811 PMAQI
16th Jul 20262812 AMAQI
16th Jul 2026281 AMAQI
16th Jul 2026312 AMAQI
16th Jul 2026283 AMAQI
31°C28/36°C
16th Jul 2026324 AMAQI
16th Jul 2026315 AMAQI
16th Jul 2026306 AMAQI
16th Jul 2026347 AMAQI
16th Jul 2026328 AMAQI
16th Jul 2026339 AMAQI
16th Jul 20263410 AMAQI
16th Jul 20263211 AMAQI
16th Jul 20262912 PMAQI
16th Jul 2026291 PMAQI
16th Jul 2026282 PMAQI
16th Jul 2026633 PMAQI
16th Jul 2026674 PMAQI
16th Jul 2026765 PMAQI
16th Jul 2026786 PMAQI
16th Jul 2026887 PMAQI
16th Jul 2026858 PMAQI
16th Jul 2026839 PMAQI
16th Jul 20266810 PMAQI
16th Jul 20265611 PMAQI
17th Jul 20264612 AMAQI
17th Jul 2026421 AMAQI
17th Jul 2026462 AMAQI
17th Jul 2026333 AMAQI
32°C28/37°C
17th Jul 2026314 AMAQI
17th Jul 2026315 AMAQI
17th Jul 2026336 AMAQI
17th Jul 2026387 AMAQI
17th Jul 2026298 AMAQI
17th Jul 2026339 AMAQI
17th Jul 20265010 AMAQI
17th Jul 20266211 AMAQI
17th Jul 20266412 PMAQI
17th Jul 2026681 PMAQI
17th Jul 2026732 PMAQI
17th Jul 2026523 PMAQI
17th Jul 2026424 PMAQI
17th Jul 2026425 PMAQI
17th Jul 2026366 PMAQI
17th Jul 2026557 PMAQI
17th Jul 2026548 PMAQI
17th Jul 2026559 PMAQI
17th Jul 20265410 PMAQI
17th Jul 20265211 PMAQI
18th Jul 20264812 AMAQI
18th Jul 2026441 AMAQI
18th Jul 2026442 AMAQI
18th Jul 2026423 AMAQI
29°C27/32°C
18th Jul 2026364 AMAQI
18th Jul 2026365 AMAQI
18th Jul 2026406 AMAQI
18th Jul 2026337 AMAQI
18th Jul 2026298 AMAQI
18th Jul 2026259 AMAQI
18th Jul 20262310 AMAQI
18th Jul 20262111 AMAQI
18th Jul 20262512 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026272 PMAQI
18th Jul 2026253 PMAQI
18th Jul 2026214 PMAQI
18th Jul 2026425 PMAQI
18th Jul 2026326 PMAQI
18th Jul 2026307 PMAQI
18th Jul 2026368 PMAQI
18th Jul 2026369 PMAQI
18th Jul 20263310 PMAQI
18th Jul 20263111 PMAQI
19th Jul 20263112 AMAQI
19th Jul 2026311 AMAQI
19th Jul 2026312 AMAQI
19th Jul 2026273 AMAQI
29°C26/32°C
19th Jul 2026294 AMAQI
19th Jul 2026315 AMAQI
19th Jul 2026296 AMAQI
19th Jul 2026367 AMAQI
19th Jul 2026388 AMAQI
19th Jul 2026339 AMAQI
19th Jul 20263410 AMAQI
19th Jul 20263811 AMAQI
19th Jul 20264212 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026212 PMAQI
19th Jul 2026423 PMAQI
19th Jul 2026294 PMAQI
19th Jul 2026345 PMAQI
19th Jul 2026386 PMAQI
19th Jul 2026407 PMAQI
19th Jul 2026258 PMAQI
19th Jul 2026259 PMAQI
19th Jul 20264710 PMAQI
19th Jul 20265711 PMAQI
20th Jul 20265412 AMAQI
20th Jul 2026401 AMAQI
20th Jul 2026342 AMAQI
20th Jul 2026383 AMAQI
29°C26/33°C
20th Jul 2026294 AMAQI
20th Jul 2026385 AMAQI
20th Jul 2026446 AMAQI
20th Jul 2026487 AMAQI
20th Jul 2026318 AMAQI
20th Jul 2026449 AMAQI
20th Jul 20265910 AMAQI
20th Jul 20265811 AMAQI
20th Jul 20265612 PMAQI
20th Jul 2026521 PMAQI
20th Jul 2026362 PMAQI
20th Jul 2026463 PMAQI
20th Jul 2026534 PMAQI
20th Jul 2026465 PMAQI
20th Jul 2026476 PMAQI
20th Jul 2026447 PMAQI
20th Jul 2026348 PMAQI
20th Jul 2026329 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20263612 AMAQI
21st Jul 2026341 AMAQI
21st Jul 2026382 AMAQI
21st Jul 2026323 AMAQI
32°C28/37°C
21st Jul 2026304 AMAQI
21st Jul 2026325 AMAQI
21st Jul 2026386 AMAQI
21st Jul 2026347 AMAQI
21st Jul 2026468 AMAQI
21st Jul 2026609 AMAQI
21st Jul 20265910 AMAQI
21st Jul 20266011 AMAQI
21st Jul 2026531 PMAQI
21st Jul 2026422 PMAQI
21st Jul 2026603 PMAQI
21st Jul 2026604 PMAQI
21st Jul 2026625 PMAQI
21st Jul 2026576 PMAQI
21st Jul 2026977 PMAQI
21st Jul 2026578 PMAQI
21st Jul 2026529 PMAQI
21st Jul 20265410 PMAQI
21st Jul 20265311 PMAQI
22nd Jul 20265412 AMAQI
22nd Jul 2026531 AMAQI
22nd Jul 2026572 AMAQI
22nd Jul 2026553 AMAQI
34°C30/38°C
22nd Jul 2026544 AMAQI
22nd Jul 2026555 AMAQI
22nd Jul 2026596 AMAQI
22nd Jul 2026587 AMAQI
22nd Jul 2026558 AMAQI
22nd Jul 2026559 AMAQI
22nd Jul 20266910 AMAQI
22nd Jul 20267611 AMAQI
22nd Jul 20267012 PMAQI
22nd Jul 2026741 PMAQI
22nd Jul 2026722 PMAQI
22nd Jul 2026783 PMAQI
22nd Jul 2026724 PMAQI
22nd Jul 2026675 PMAQI
22nd Jul 2026696 PMAQI
22nd Jul 2026687 PMAQI
22nd Jul 2026708 PMAQI
22nd Jul 2026679 PMAQI
22nd Jul 20266610 PMAQI
22nd Jul 20267111 PMAQI
23rd Jul 20267412 AMAQI
23rd Jul 2026711 AMAQI
23rd Jul 2026422 AMAQI
23rd Jul 2026293 AMAQI
34°C29/38°C
23rd Jul 2026294 AMAQI
23rd Jul 2026445 AMAQI
23rd Jul 2026506 AMAQI
23rd Jul 2026507 AMAQI
23rd Jul 2026538 AMAQI
23rd Jul 2026689 AMAQI
23rd Jul 20266710 AMAQI
23rd Jul 20265611 AMAQI
23rd Jul 20265012 PMAQI
23rd Jul 2026481 PMAQI
23rd Jul 2026452 PMAQI
23rd Jul 2026513 PMAQI
23rd Jul 2026724 PMAQI
23rd Jul 2026785 PMAQI
23rd Jul 2026696 PMAQI
23rd Jul 2026727 PMAQI
23rd Jul 2026628 PMAQI
23rd Jul 2026569 PMAQI
23rd Jul 20264610 PMAQI
23rd Jul 20263411 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026271 AMAQI
24th Jul 2026332 AMAQI
24th Jul 2026343 AMAQI
33°C29/39°C
24th Jul 2026344 AMAQI
24th Jul 2026275 AMAQI
24th Jul 2026296 AMAQI
24th Jul 2026347 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026409 AMAQI
24th Jul 20263410 AMAQI
24th Jul 20263811 AMAQI
24th Jul 20265412 PMAQI
24th Jul 2026671 PMAQI
24th Jul 2026682 PMAQI
24th Jul 2026713 PMAQI
24th Jul 2026874 PMAQI
24th Jul 2026695 PMAQI
24th Jul 2026586 PMAQI
24th Jul 2026567 PMAQI
24th Jul 2026298 PMAQI
24th Jul 2026449 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20265311 PMAQI
25th Jul 20265412 AMAQI
25th Jul 2026421 AMAQI
25th Jul 2026272 AMAQI
25th Jul 2026343 AMAQI
31°C28/35°C
25th Jul 2026194 AMAQI
25th Jul 2026215 AMAQI
25th Jul 2026276 AMAQI
25th Jul 2026317 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026389 AMAQI
25th Jul 20264210 AMAQI
25th Jul 20265311 AMAQI
25th Jul 20265512 PMAQI
25th Jul 2026521 PMAQI
25th Jul 2026442 PMAQI
25th Jul 2026443 PMAQI
25th Jul 2026404 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026237 PMAQI
25th Jul 2026318 PMAQI
25th Jul 2026149 PMAQI
25th Jul 20261010 PMAQI
25th Jul 2026811 PMAQI
26th Jul 20261212 AMAQI
26th Jul 2026171 AMAQI
26th Jul 202682 AMAQI
26th Jul 202683 AMAQI
30°C26/36°C
26th Jul 202684 AMAQI
26th Jul 2026125 AMAQI
26th Jul 2026126 AMAQI
26th Jul 2026177 AMAQI
26th Jul 2026198 AMAQI
26th Jul 2026179 AMAQI
26th Jul 20262110 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20264412 PMAQI
26th Jul 2026311 PMAQI
26th Jul 2026332 PMAQI
26th Jul 2026283 PMAQI
26th Jul 2026344 PMAQI
26th Jul 2026255 PMAQI
26th Jul 2026296 PMAQI
26th Jul 2026297 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026219 PMAQI
26th Jul 20262110 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026253 AMAQI
29°C26/33°C
27th Jul 2026214 AMAQI
27th Jul 2026215 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026217 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262111 AMAQI
27th Jul 20262512 PMAQI
27th Jul 2026211 PMAQI
27th Jul 2026212 PMAQI
27th Jul 2026213 PMAQI
27th Jul 2026214 PMAQI
27th Jul 2026235 PMAQI
27th Jul 2026216 PMAQI
27th Jul 2026217 PMAQI
27th Jul 2026218 PMAQI
27th Jul 2026219 PMAQI
27th Jul 20262110 PMAQI
27th Jul 20262111 PMAQI
28th Jul 20262112 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026212 AMAQI
28th Jul 2026213 AMAQI
27°C24/32°C
28th Jul 2026234 AMAQI
28th Jul 2026235 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026332 PMAQI
28th Jul 2026313 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026365 PMAQI
28th Jul 2026406 PMAQI
28th Jul 2026407 PMAQI
28th Jul 2026428 PMAQI
28th Jul 2026469 PMAQI
28th Jul 20264610 PMAQI
28th Jul 20264811 PMAQI
29th Jul 20264612 AMAQI
29th Jul 2026481 AMAQI
29th Jul 2026502 AMAQI
29th Jul 2026463 AMAQI
26°C24/31°C
29th Jul 2026504 AMAQI
29th Jul 2026465 AMAQI
29th Jul 2026466 AMAQI
29th Jul 2026407 AMAQI
29th Jul 2026388 AMAQI
29th Jul 2026389 AMAQI
29th Jul 20263610 AMAQI
29th Jul 20263611 AMAQI
29th Jul 20263312 PMAQI
29th Jul 2026271 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026293 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20262110 PMAQI
29th Jul 20262111 PMAQI
30th Jul 20262112 AMAQI
30th Jul 2026211 AMAQI
30th Jul 2026212 AMAQI
30th Jul 2026253 AMAQI
30°C24/36°C
30th Jul 2026214 AMAQI
30th Jul 2026215 AMAQI
30th Jul 2026236 AMAQI
30th Jul 2026217 AMAQI
30th Jul 2026218 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262711 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026271 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026293 PMAQI
30th Jul 2026314 PMAQI
30th Jul 2026335 PMAQI
30th Jul 2026556 PMAQI
30th Jul 2026587 PMAQI
30th Jul 2026578 PMAQI
30th Jul 2026589 PMAQI
30th Jul 20264610 PMAQI
30th Jul 20265211 PMAQI
31st Jul 20265612 AMAQI
31st Jul 2026511 AMAQI
31st Jul 2026522 AMAQI
31st Jul 2026483 AMAQI
32°C28/37°C
31st Jul 2026424 AMAQI
31st Jul 2026545 AMAQI
31st Jul 2026596 AMAQI
31st Jul 2026537 AMAQI
31st Jul 2026488 AMAQI
31st Jul 2026489 AMAQI
31st Jul 20264810 AMAQI
31st Jul 20264611 AMAQI
31st Jul 20264912 PMAQI
31st Jul 2026491 PMAQI
31st Jul 2026502 PMAQI
31st Jul 2026523 PMAQI
31st Jul 2026514 PMAQI
31st Jul 2026545 PMAQI
31st Jul 2026596 PMAQI
31st Jul 2026707 PMAQI
31st Jul 2026688 PMAQI
31st Jul 2026639 PMAQI
31st Jul 20265910 PMAQI
31st Jul 20266511 PMAQI
1st Aug 20265712 AMAQI
1st Aug 2026511 AMAQI
1st Aug 2026552 AMAQI
1st Aug 2026523 AMAQI
31°C28/36°C
1st Aug 2026624 AMAQI
1st Aug 2026655 AMAQI
1st Aug 2026676 AMAQI
1st Aug 2026577 AMAQI
1st Aug 2026498 AMAQI
1st Aug 2026489 AMAQI
1st Aug 20265510 AMAQI
1st Aug 20265811 AMAQI
1st Aug 20265812 PMAQI
1st Aug 2026541 PMAQI
1st Aug 2026572 PMAQI
1st Aug 2026563 PMAQI
1st Aug 2026764 PMAQI
1st Aug 2026785 PMAQI
1st Aug 2026706 PMAQI
1st Aug 2026727 PMAQI
1st Aug 2026748 PMAQI
1st Aug 2026689 PMAQI
1st Aug 20265610 PMAQI
1st Aug 20266411 PMAQI
2nd Aug 20266012 AMAQI
2nd Aug 2026661 AMAQI
2nd Aug 2026722 AMAQI
2nd Aug 2026533 AMAQI
32°C28/37°C
2nd Aug 2026574 AMAQI
2nd Aug 2026525 AMAQI
2nd Aug 2026516 AMAQI
2nd Aug 2026467 AMAQI
2nd Aug 2026448 AMAQI
2nd Aug 2026489 AMAQI
2nd Aug 20265010 AMAQI
2nd Aug 20264911 AMAQI
2nd Aug 20265012 PMAQI
2nd Aug 2026461 PMAQI
2nd Aug 2026502 PMAQI
2nd Aug 2026533 PMAQI
2nd Aug 2026464 PMAQI
2nd Aug 2026445 PMAQI
2nd Aug 2026406 PMAQI
2nd Aug 2026277 PMAQI
2nd Aug 2026218 PMAQI
2nd Aug 2026179 PMAQI
2nd Aug 20261210 PMAQI
2nd Aug 2026811 PMAQI
3rd Aug 2026812 AMAQI
3rd Aug 202681 AMAQI
3rd Aug 202682 AMAQI
3rd Aug 2026123 AMAQI
31°C25/36°C
3rd Aug 2026214 AMAQI
3rd Aug 2026195 AMAQI
3rd Aug 202686 AMAQI
3rd Aug 202687 AMAQI
3rd Aug 202688 AMAQI
3rd Aug 202689 AMAQI
3rd Aug 2026710 AMAQI
3rd Aug 2026911 AMAQI
3rd Aug 20261412 PMAQI
3rd Aug 2026171 PMAQI
3rd Aug 2026102 PMAQI
3rd Aug 2026173 PMAQI
3rd Aug 2026174 PMAQI
3rd Aug 2026295 PMAQI
3rd Aug 2026256 PMAQI
3rd Aug 2026297 PMAQI
3rd Aug 2026278 PMAQI
3rd Aug 2026259 PMAQI
3rd Aug 20262510 PMAQI
3rd Aug 20263311 PMAQI
4th Aug 20262112 AMAQI
4th Aug 2026171 AMAQI
4th Aug 2026192 AMAQI
4th Aug 2026213 AMAQI
25°C24/27°C
4th Aug 2026234 AMAQI
4th Aug 2026215 AMAQI
4th Aug 2026256 AMAQI
4th Aug 2026217 AMAQI
4th Aug 2026238 AMAQI
4th Aug 2026219 AMAQI
4th Aug 20262110 AMAQI
4th Aug 20262511 AMAQI
4th Aug 20262112 PMAQI
4th Aug 2026251 PMAQI
4th Aug 2026252 PMAQI
4th Aug 2026253 PMAQI
4th Aug 2026274 PMAQI
4th Aug 2026255 PMAQI
4th Aug 2026276 PMAQI
4th Aug 2026277 PMAQI
4th Aug 2026298 PMAQI
4th Aug 2026279 PMAQI
4th Aug 20262510 PMAQI
4th Aug 20262511 PMAQI
5th Aug 20262512 AMAQI
5th Aug 2026271 AMAQI
5th Aug 2026252 AMAQI
5th Aug 2026273 AMAQI
26°C22/31°C
5th Aug 2026254 AMAQI
5th Aug 2026255 AMAQI
5th Aug 2026256 AMAQI
5th Aug 2026237 AMAQI
5th Aug 2026258 AMAQI
5th Aug 2026299 AMAQI
5th Aug 20262510 AMAQI
5th Aug 20262511 AMAQI
5th Aug 20262912 PMAQI
5th Aug 2026291 PMAQI
5th Aug 2026292 PMAQI
5th Aug 2026293 PMAQI
5th Aug 2026294 PMAQI
5th Aug 2026315 PMAQI
5th Aug 2026316 PMAQI
5th Aug 2026337 PMAQI
5th Aug 2026298 PMAQI
5th Aug 2026259 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20262511 PMAQI
6th Aug 20262512 AMAQI
6th Aug 2026231 AMAQI
6th Aug 2026232 AMAQI
6th Aug 2026253 AMAQI
27°C23/32°C
6th Aug 2026214 AMAQI
6th Aug 2026215 AMAQI
6th Aug 2026236 AMAQI
6th Aug 2026217 AMAQI
6th Aug 2026238 AMAQI
6th Aug 2026239 AMAQI
6th Aug 20262110 AMAQI
6th Aug 20262111 AMAQI
6th Aug 20262512 PMAQI
6th Aug 2026211 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026214 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026216 PMAQI
6th Aug 2026217 PMAQI
6th Aug 2026218 PMAQI
6th Aug 2026239 PMAQI
6th Aug 20262510 PMAQI
6th Aug 20262511 PMAQI
7th Aug 20262712 AMAQI
7th Aug 2026251 AMAQI
7th Aug 2026232 AMAQI
7th Aug 2026253 AMAQI
30°C26/34°C
7th Aug 2026254 AMAQI
7th Aug 2026255 AMAQI
7th Aug 2026236 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026218 AMAQI
7th Aug 2026239 AMAQI
7th Aug 20262110 AMAQI
7th Aug 20262111 AMAQI
7th Aug 20263612 PMAQI
7th Aug 2026461 PMAQI
7th Aug 2026212 PMAQI
7th Aug 2026213 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026215 PMAQI
7th Aug 2026256 PMAQI
7th Aug 2026217 PMAQI
7th Aug 2026278 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262111 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026251 AMAQI
8th Aug 2026232 AMAQI
8th Aug 2026233 AMAQI
30°C27/35°C
8th Aug 2026254 AMAQI
8th Aug 2026215 AMAQI
8th Aug 2026256 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026278 AMAQI
8th Aug 2026279 AMAQI
8th Aug 20262510 AMAQI
8th Aug 20262511 AMAQI
8th Aug 20262112 PMAQI
8th Aug 2026211 PMAQI
8th Aug 2026212 PMAQI
8th Aug 2026213 PMAQI
8th Aug 2026214 PMAQI
8th Aug 2026215 PMAQI
8th Aug 2026236 PMAQI
8th Aug 2026217 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026219 PMAQI
8th Aug 20262110 PMAQI
8th Aug 20262511 PMAQI
9th Aug 20262112 AMAQI
9th Aug 2026211 AMAQI
9th Aug 2026302 AMAQI
9th Aug 2026273 AMAQI
30°C27/35°C
9th Aug 2026234 AMAQI
4 AM9th Aug 2026235 AMAQI
9th Aug 2026256 AMAQI
9th Aug 2026237 AMAQI
9th Aug 2026218 AMAQI
9th Aug 2026219 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20262311 AMAQI
11 AM9th Aug 20262512 PMAQI
9th Aug 2026231 PMAQI
9th Aug 2026232 PMAQI
9th Aug 2026253 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026275 PMAQI
9th Aug 2026256 PMAQI
6 PM9th Aug 2026317 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026529 PMAQI
9th Aug 20263610 PMAQI
9th Aug 20263311 PMAQI
11 PM3 AM
29°C27/34°C
Day time
Avg. Highest Time
3 PM - 6 PM
38AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
4 AM
31AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 6 PM (Avg. 38), while the lowest AQI was between 4 AM to 4 AM (Avg. 31).
Night time
Avg. Highest Time
7 PM
42AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM
32AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 42), while the lowest AQI was between 3 AM to 3 AM (Avg. 32).
2026 Days Vs Air Quality
Miyoshidai, Saitama, Japan
2026
85%
187
15%
34
Total number of days with different AQI categories in last 221 days in 2026 (144 days remaining)
Good
187 DaysModerate
34 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 85%
Health Risk Level:
Low
In 2026, 85% of 221 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
Miyoshidai, Saitama, 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
24AQI (US)
24AQI (US)
2nd January 2026
20AQI (US)
20AQI (US)
3rd January 2026
18AQI (US)
18AQI (US)
4th January 2026
27AQI (US)
27AQI (US)
5th January 2026
43AQI (US)
43AQI (US)
6th January 2026
14AQI (US)
14AQI (US)
7th January 2026
31AQI (US)
31AQI (US)
8th January 2026
37AQI (US)
37AQI (US)
9th January 2026
20AQI (US)
20AQI (US)
10th January 2026
38AQI (US)
38AQI (US)
11th January 2026
28AQI (US)
28AQI (US)
12th January 2026
13AQI (US)
13AQI (US)
13th January 2026
32AQI (US)
32AQI (US)
14th January 2026
17AQI (US)
17AQI (US)
15th January 2026
33AQI (US)
33AQI (US)
16th January 2026
50AQI (US)
50AQI (US)
17th January 2026
55AQI (US)
55AQI (US)
18th January 2026
26AQI (US)
26AQI (US)
19th January 2026
50AQI (US)
50AQI (US)
20th January 2026
42AQI (US)
42AQI (US)
21st January 2026
12AQI (US)
12AQI (US)
22nd January 2026
22AQI (US)
22AQI (US)
23rd January 2026
38AQI (US)
38AQI (US)
24th January 2026
37AQI (US)
37AQI (US)
25th January 2026
46AQI (US)
46AQI (US)
26th January 2026
30AQI (US)
30AQI (US)
27th January 2026
40AQI (US)
40AQI (US)
28th January 2026
11AQI (US)
11AQI (US)
29th January 2026
18AQI (US)
18AQI (US)
30th January 2026
34AQI (US)
34AQI (US)
31st January 2026
34AQI (US)
34AQI (US)
1st February 2026
38AQI (US)
38AQI (US)
2nd February 2026
43AQI (US)
43AQI (US)
3rd February 2026
32AQI (US)
32AQI (US)
4th February 2026
38AQI (US)
38AQI (US)
5th February 2026
55AQI (US)
55AQI (US)
6th February 2026
49AQI (US)
49AQI (US)
7th February 2026
15AQI (US)
15AQI (US)
8th February 2026
15AQI (US)
15AQI (US)
9th February 2026
35AQI (US)
35AQI (US)
10th February 2026
39AQI (US)
39AQI (US)
11th February 2026
57AQI (US)
57AQI (US)
12th February 2026
31AQI (US)
31AQI (US)
13th February 2026
41AQI (US)
41AQI (US)
14th February 2026
42AQI (US)
42AQI (US)
15th February 2026
61AQI (US)
61AQI (US)
16th February 2026
47AQI (US)
47AQI (US)
17th February 2026
20AQI (US)
20AQI (US)
18th February 2026
34AQI (US)
34AQI (US)
19th February 2026
30AQI (US)
30AQI (US)
20th February 2026
22AQI (US)
22AQI (US)
21st February 2026
48AQI (US)
48AQI (US)
22nd February 2026
43AQI (US)
43AQI (US)
23rd February 2026
43AQI (US)
43AQI (US)
24th February 2026
42AQI (US)
42AQI (US)
25th February 2026
36AQI (US)
36AQI (US)
26th February 2026
10AQI (US)
10AQI (US)
27th February 2026
30AQI (US)
30AQI (US)
28th February 2026
47AQI (US)
47AQI (US)
1st March 2026
40AQI (US)
40AQI (US)
2nd March 2026
83AQI (US)
83AQI (US)
3rd March 2026
45AQI (US)
45AQI (US)
4th March 2026
60AQI (US)
60AQI (US)
5th March 2026
59AQI (US)
59AQI (US)
6th March 2026
52AQI (US)
52AQI (US)
7th March 2026
49AQI (US)
49AQI (US)
8th March 2026
45AQI (US)
45AQI (US)
9th March 2026
53AQI (US)
53AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
60AQI (US)
60AQI (US)
12th March 2026
69AQI (US)
69AQI (US)
13th March 2026
43AQI (US)
43AQI (US)
14th March 2026
34AQI (US)
34AQI (US)
15th March 2026
28AQI (US)
28AQI (US)
16th March 2026
42AQI (US)
42AQI (US)
17th March 2026
55AQI (US)
55AQI (US)
18th March 2026
58AQI (US)
58AQI (US)
19th March 2026
34AQI (US)
34AQI (US)
20th March 2026
27AQI (US)
27AQI (US)
21st March 2026
54AQI (US)
54AQI (US)
22nd March 2026
49AQI (US)
49AQI (US)
23rd March 2026
52AQI (US)
52AQI (US)
24th March 2026
55AQI (US)
55AQI (US)
25th March 2026
61AQI (US)
61AQI (US)
26th March 2026
32AQI (US)
32AQI (US)
27th March 2026
21AQI (US)
21AQI (US)
28th March 2026
50AQI (US)
50AQI (US)
29th March 2026
55AQI (US)
55AQI (US)
30th March 2026
57AQI (US)
57AQI (US)
31st March 2026
28AQI (US)
28AQI (US)
1st April 2026
21AQI (US)
21AQI (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
41AQI (US)
41AQI (US)
8th April 2026
24AQI (US)
24AQI (US)
9th April 2026
33AQI (US)
33AQI (US)
10th April 2026
47AQI (US)
47AQI (US)
11th April 2026
42AQI (US)
42AQI (US)
12th April 2026
26AQI (US)
26AQI (US)
13th April 2026
37AQI (US)
37AQI (US)
14th April 2026
41AQI (US)
41AQI (US)
15th April 2026
42AQI (US)
42AQI (US)
16th April 2026
33AQI (US)
33AQI (US)
17th April 2026
32AQI (US)
32AQI (US)
18th April 2026
34AQI (US)
34AQI (US)
19th April 2026
41AQI (US)
41AQI (US)
20th April 2026
38AQI (US)
38AQI (US)
21st April 2026
40AQI (US)
40AQI (US)
22nd April 2026
47AQI (US)
47AQI (US)
23rd April 2026
37AQI (US)
37AQI (US)
24th April 2026
33AQI (US)
33AQI (US)
25th April 2026
46AQI (US)
46AQI (US)
26th April 2026
51AQI (US)
51AQI (US)
27th April 2026
49AQI (US)
49AQI (US)
28th April 2026
42AQI (US)
42AQI (US)
29th April 2026
40AQI (US)
40AQI (US)
30th April 2026
39AQI (US)
39AQI (US)
1st May 2026
49AQI (US)
49AQI (US)
2nd May 2026
52AQI (US)
52AQI (US)
3rd May 2026
48AQI (US)
48AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
21AQI (US)
21AQI (US)
6th May 2026
32AQI (US)
32AQI (US)
7th May 2026
34AQI (US)
34AQI (US)
8th May 2026
26AQI (US)
26AQI (US)
9th May 2026
25AQI (US)
25AQI (US)
10th May 2026
28AQI (US)
28AQI (US)
11th May 2026
31AQI (US)
31AQI (US)
12th May 2026
36AQI (US)
36AQI (US)
13th May 2026
49AQI (US)
49AQI (US)
14th May 2026
33AQI (US)
33AQI (US)
15th May 2026
38AQI (US)
38AQI (US)
16th May 2026
87AQI (US)
87AQI (US)
17th May 2026
69AQI (US)
69AQI (US)
18th May 2026
54AQI (US)
54AQI (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
61AQI (US)
61AQI (US)
23rd May 2026
54AQI (US)
54AQI (US)
24th May 2026
59AQI (US)
59AQI (US)
25th May 2026
48AQI (US)
48AQI (US)
26th May 2026
40AQI (US)
40AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
30AQI (US)
30AQI (US)
30th May 2026
22AQI (US)
22AQI (US)
31st May 2026
31AQI (US)
31AQI (US)
1st June 2026
31AQI (US)
31AQI (US)
2nd June 2026
33AQI (US)
33AQI (US)
3rd June 2026
18AQI (US)
18AQI (US)
4th June 2026
23AQI (US)
23AQI (US)
5th June 2026
22AQI (US)
22AQI (US)
6th June 2026
21AQI (US)
21AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
23AQI (US)
23AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
25AQI (US)
25AQI (US)
13th June 2026
29AQI (US)
29AQI (US)
14th June 2026
25AQI (US)
25AQI (US)
15th June 2026
18AQI (US)
18AQI (US)
16th June 2026
27AQI (US)
27AQI (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
22AQI (US)
22AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
26AQI (US)
26AQI (US)
26th June 2026
29AQI (US)
29AQI (US)
27th June 2026
27AQI (US)
27AQI (US)
28th June 2026
29AQI (US)
29AQI (US)
29th June 2026
28AQI (US)
28AQI (US)
30th June 2026
28AQI (US)
28AQI (US)
1st July 2026
27AQI (US)
27AQI (US)
2nd July 2026
23AQI (US)
23AQI (US)
3rd July 2026
17AQI (US)
17AQI (US)
4th July 2026
35AQI (US)
35AQI (US)
5th July 2026
16AQI (US)
16AQI (US)
6th July 2026
26AQI (US)
26AQI (US)
7th July 2026
26AQI (US)
26AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
25AQI (US)
25AQI (US)
11th July 2026
24AQI (US)
24AQI (US)
12th July 2026
27AQI (US)
27AQI (US)
13th July 2026
31AQI (US)
31AQI (US)
14th July 2026
36AQI (US)
36AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
47AQI (US)
47AQI (US)
17th July 2026
47AQI (US)
47AQI (US)
18th July 2026
33AQI (US)
33AQI (US)
19th July 2026
34AQI (US)
34AQI (US)
20th July 2026
44AQI (US)
44AQI (US)
21st July 2026
50AQI (US)
50AQI (US)
22nd July 2026
64AQI (US)
64AQI (US)
23rd July 2026
55AQI (US)
55AQI (US)
24th July 2026
45AQI (US)
45AQI (US)
25th July 2026
33AQI (US)
33AQI (US)
26th July 2026
22AQI (US)
22AQI (US)
27th July 2026
23AQI (US)
23AQI (US)
28th July 2026
30AQI (US)
30AQI (US)
29th July 2026
34AQI (US)
34AQI (US)
30th July 2026
32AQI (US)
32AQI (US)
31st July 2026
54AQI (US)
54AQI (US)
1st August 2026
61AQI (US)
61AQI (US)
2nd August 2026
44AQI (US)
44AQI (US)
3rd August 2026
16AQI (US)
16AQI (US)
4th August 2026
24AQI (US)
24AQI (US)
5th August 2026
27AQI (US)
27AQI (US)
6th August 2026
22AQI (US)
22AQI (US)
7th August 2026
25AQI (US)
25AQI (US)
8th August 2026
23AQI (US)
23AQI (US)
9th August 2026
27AQI (US)
27AQI (US)
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
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
30AQI (US)
37AQI (US)
49AQI (US)
38AQI (US)
42AQI (US)
24AQI (US)
33AQI (US)
30AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202636AQI (US)
30
1
25
3
15
16
29
1
22
9
30
28
3
8
1
187
34
Highest AQI (US) recorded in
March49AQI (US)
Lowest AQI (US) recorded in
June24AQI (US)
202541AQI (US)
31
25
3
23
8
27
3
29
2
28
2
23
8
22
9
29
1
12
19
19
11
15
16
283
82
Highest AQI (US) recorded in
October52AQI (US)
Lowest AQI (US) recorded in
May34AQI (US)
202440AQI (US)
29
2
28
1
25
6
18
12
26
5
24
6
14
17
27
4
26
4
30
1
26
4
31
304
62
Highest AQI (US) recorded in
July53AQI (US)
Lowest AQI (US) recorded in
December32AQI (US)
202341AQI (US)
24
6
19
9
25
6
21
9
25
6
18
12
19
11
1
28
3
28
2
30
1
22
6
25
6
284
77
1
Highest AQI (US) recorded in
July49AQI (US)
Lowest AQI (US) recorded in
August32AQI (US)
202244AQI (US)
30
18
3
20
11
16
14
20
11
12
18
11
6
7
1
24
4
24
7
23
6
31
230
80
7
Highest AQI (US) recorded in
July60AQI (US)
Lowest AQI (US) recorded in
December33AQI (US)
202142AQI (US)
26
5
19
3
24
7
28
2
21
10
21
9
17
14
19
12
25
5
24
7
21
8
27
4
272
86
Highest AQI (US) recorded in
June50AQI (US)
Lowest AQI (US) recorded in
February34AQI (US)
202040AQI (US)
11
2
19
2
16
2
21
9
30
1
12
19
19
26
5
18
9
27
4
199
53
Highest AQI (US) recorded in
August56AQI (US)
Lowest AQI (US) recorded in
September32AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
44AQI (US)Least Polluted Year Recorded
2026(Avg.)
36AQI (US)Miyoshidai's annual 2026 AQI (US) (36) shows an average percentage change of -12.8% (improved AQI (US)) compared to previous years: 2020 (40), 2021 (42), 2022 (44), 2023 (41), 2024 (40), 2025 (41).
