Narashino, Chiba, 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
Narashino, Chiba, Japan
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2026
64AQILowest AQI recorded on
9th Aug 2024
16AQISame Day Analysis (12th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 22 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 11th Aug - 12th Aug 2026
Narashino, Chiba, Japan
AQI
Day
Night
.
4 AM11th Aug 2026
6 PM
3 AM12th Aug 2026
Day time
Avg. Highest Time
8AM11th Aug
48AQI
Avg. Lowest Time
2PM11th Aug
16AQI
Night time
Avg. Highest Time
1AM12th Aug
23AQI
Avg. Lowest Time
7PM11th Aug
14AQI
In the last 24 hours,
Narashino's AQI reached its highest point of 48 at 8 AM during the Day, while the lowest point, 14, was recorded at 7 PM during the Night between 11th Aug and 12th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Narashino, Chiba, Japan
JulAug
14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th
Day
Night
14th Jul 2026504 AMAQI
14th Jul 2026625 AMAQI
14th Jul 2026476 AMAQI
14th Jul 2026417 AMAQI
14th Jul 2026438 AMAQI
14th Jul 2026479 AMAQI
14th Jul 20264110 AMAQI
14th Jul 20263611 AMAQI
14th Jul 20263612 PMAQI
14th Jul 2026661 PMAQI
14th Jul 2026442 PMAQI
14th Jul 2026373 PMAQI
14th Jul 2026364 PMAQI
14th Jul 2026305 PMAQI
14th Jul 2026286 PMAQI
14th Jul 2026287 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026329 PMAQI
14th Jul 20263310 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20263612 AMAQI
15th Jul 2026351 AMAQI
15th Jul 2026342 AMAQI
15th Jul 2026343 AMAQI
27°C24/30°C
15th Jul 2026334 AMAQI
15th Jul 2026355 AMAQI
15th Jul 2026286 AMAQI
15th Jul 2026367 AMAQI
15th Jul 2026318 AMAQI
15th Jul 2026469 AMAQI
15th Jul 20265610 AMAQI
15th Jul 20266411 AMAQI
15th Jul 20266612 PMAQI
15th Jul 2026481 PMAQI
15th Jul 2026502 PMAQI
15th Jul 2026563 PMAQI
15th Jul 2026584 PMAQI
15th Jul 2026515 PMAQI
15th Jul 2026506 PMAQI
15th Jul 2026547 PMAQI
15th Jul 2026488 PMAQI
15th Jul 2026469 PMAQI
15th Jul 20264810 PMAQI
15th Jul 20265011 PMAQI
16th Jul 20266012 AMAQI
16th Jul 2026471 AMAQI
16th Jul 2026462 AMAQI
16th Jul 2026523 AMAQI
28°C25/31°C
16th Jul 2026764 AMAQI
16th Jul 2026765 AMAQI
16th Jul 2026716 AMAQI
16th Jul 2026777 AMAQI
16th Jul 2026808 AMAQI
16th Jul 2026829 AMAQI
16th Jul 20267810 AMAQI
16th Jul 20267811 AMAQI
16th Jul 20268012 PMAQI
16th Jul 2026811 PMAQI
16th Jul 2026842 PMAQI
16th Jul 2026863 PMAQI
16th Jul 2026894 PMAQI
16th Jul 2026845 PMAQI
16th Jul 2026736 PMAQI
16th Jul 2026787 PMAQI
16th Jul 2026778 PMAQI
16th Jul 2026699 PMAQI
16th Jul 20266610 PMAQI
16th Jul 20267211 PMAQI
17th Jul 20266512 AMAQI
17th Jul 2026611 AMAQI
17th Jul 2026582 AMAQI
17th Jul 2026563 AMAQI
29°C26/33°C
17th Jul 2026564 AMAQI
17th Jul 2026565 AMAQI
17th Jul 2026606 AMAQI
17th Jul 2026597 AMAQI
17th Jul 2026608 AMAQI
17th Jul 2026629 AMAQI
17th Jul 20266810 AMAQI
17th Jul 20267411 AMAQI
17th Jul 20267812 PMAQI
17th Jul 2026581 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026183 PMAQI
17th Jul 2026344 PMAQI
17th Jul 2026505 PMAQI
17th Jul 2026546 PMAQI
17th Jul 2026547 PMAQI
17th Jul 2026548 PMAQI
17th Jul 2026419 PMAQI
17th Jul 20263610 PMAQI
17th Jul 20262711 PMAQI
18th Jul 20262412 AMAQI
18th Jul 2026261 AMAQI
18th Jul 2026282 AMAQI
18th Jul 2026273 AMAQI
28°C26/30°C
18th Jul 2026184 AMAQI
18th Jul 2026165 AMAQI
18th Jul 2026236 AMAQI
18th Jul 2026187 AMAQI
18th Jul 2026238 AMAQI
18th Jul 2026189 AMAQI
18th Jul 20262310 AMAQI
18th Jul 20261811 AMAQI
18th Jul 20261412 PMAQI
18th Jul 2026141 PMAQI
18th Jul 2026132 PMAQI
18th Jul 202683 PMAQI
18th Jul 202694 PMAQI
18th Jul 202685 PMAQI
18th Jul 2026106 PMAQI
18th Jul 202697 PMAQI
18th Jul 202698 PMAQI
18th Jul 2026149 PMAQI
18th Jul 20261310 PMAQI
18th Jul 20261211 PMAQI
19th Jul 20261812 AMAQI
19th Jul 2026201 AMAQI
19th Jul 2026212 AMAQI
19th Jul 2026143 AMAQI
27°C25/29°C
19th Jul 2026144 AMAQI
19th Jul 2026195 AMAQI
19th Jul 2026186 AMAQI
19th Jul 2026167 AMAQI
19th Jul 2026228 AMAQI
19th Jul 2026229 AMAQI
19th Jul 20262410 AMAQI
19th Jul 20261811 AMAQI
19th Jul 20262112 PMAQI
19th Jul 2026261 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026214 PMAQI
19th Jul 2026225 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026277 PMAQI
19th Jul 2026258 PMAQI
19th Jul 2026239 PMAQI
19th Jul 20262510 PMAQI
19th Jul 20262711 PMAQI
20th Jul 20262112 AMAQI
20th Jul 2026211 AMAQI
20th Jul 2026232 AMAQI
20th Jul 2026253 AMAQI
27°C24/29°C
20th Jul 2026234 AMAQI
20th Jul 2026235 AMAQI
20th Jul 2026266 AMAQI
20th Jul 2026257 AMAQI
20th Jul 2026228 AMAQI
20th Jul 2026239 AMAQI
20th Jul 20262710 AMAQI
20th Jul 20262711 AMAQI
20th Jul 20262412 PMAQI
20th Jul 2026241 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026433 PMAQI
20th Jul 2026524 PMAQI
20th Jul 2026395 PMAQI
20th Jul 2026446 PMAQI
20th Jul 2026437 PMAQI
20th Jul 2026408 PMAQI
20th Jul 2026399 PMAQI
20th Jul 20263610 PMAQI
20th Jul 20263411 PMAQI
21st Jul 20263412 AMAQI
21st Jul 2026321 AMAQI
21st Jul 2026322 AMAQI
21st Jul 2026343 AMAQI
29°C25/33°C
21st Jul 2026384 AMAQI
21st Jul 2026385 AMAQI
21st Jul 2026376 AMAQI
21st Jul 2026327 AMAQI
21st Jul 2026328 AMAQI
21st Jul 2026379 AMAQI
21st Jul 20265510 AMAQI
21st Jul 20265511 AMAQI
21st Jul 2026561 PMAQI
21st Jul 2026582 PMAQI
21st Jul 2026603 PMAQI
21st Jul 2026634 PMAQI
21st Jul 2026595 PMAQI
21st Jul 2026556 PMAQI
21st Jul 2026957 PMAQI
21st Jul 2026508 PMAQI
21st Jul 2026509 PMAQI
21st Jul 20265310 PMAQI
21st Jul 20265611 PMAQI
22nd Jul 20265612 AMAQI
22nd Jul 2026561 AMAQI
22nd Jul 2026642 AMAQI
22nd Jul 2026623 AMAQI
29°C26/34°C
22nd Jul 2026624 AMAQI
22nd Jul 2026585 AMAQI
22nd Jul 2026606 AMAQI
22nd Jul 2026667 AMAQI
22nd Jul 2026658 AMAQI
22nd Jul 2026679 AMAQI
22nd Jul 20266510 AMAQI
22nd Jul 20267011 AMAQI
22nd Jul 20267912 PMAQI
22nd Jul 2026851 PMAQI
22nd Jul 2026862 PMAQI
22nd Jul 2026783 PMAQI
22nd Jul 2026704 PMAQI
22nd Jul 2026685 PMAQI
22nd Jul 2026706 PMAQI
22nd Jul 2026707 PMAQI
22nd Jul 2026788 PMAQI
22nd Jul 2026869 PMAQI
22nd Jul 20267810 PMAQI
22nd Jul 20268011 PMAQI
23rd Jul 20267012 AMAQI
23rd Jul 2026661 AMAQI
23rd Jul 2026652 AMAQI
23rd Jul 2026633 AMAQI
29°C26/33°C
23rd Jul 2026594 AMAQI
23rd Jul 2026585 AMAQI
23rd Jul 2026646 AMAQI
23rd Jul 2026727 AMAQI
23rd Jul 2026698 AMAQI
23rd Jul 2026729 AMAQI
23rd Jul 20266610 AMAQI
23rd Jul 20268111 AMAQI
23rd Jul 20268212 PMAQI
23rd Jul 2026781 PMAQI
23rd Jul 2026752 PMAQI
23rd Jul 2026683 PMAQI
23rd Jul 2026664 PMAQI
23rd Jul 2026645 PMAQI
23rd Jul 2026486 PMAQI
23rd Jul 2026487 PMAQI
23rd Jul 2026458 PMAQI
23rd Jul 2026369 PMAQI
23rd Jul 20263610 PMAQI
23rd Jul 20263411 PMAQI
24th Jul 20263412 AMAQI
24th Jul 2026381 AMAQI
24th Jul 2026382 AMAQI
24th Jul 2026383 AMAQI
31°C27/36°C
24th Jul 2026364 AMAQI
24th Jul 2026345 AMAQI
24th Jul 2026346 AMAQI
24th Jul 2026367 AMAQI
24th Jul 2026448 AMAQI
24th Jul 2026429 AMAQI
24th Jul 20264210 AMAQI
24th Jul 20264811 AMAQI
24th Jul 20264812 PMAQI
24th Jul 2026441 PMAQI
24th Jul 2026542 PMAQI
24th Jul 2026493 PMAQI
24th Jul 2026434 PMAQI
24th Jul 2026375 PMAQI
24th Jul 2026386 PMAQI
24th Jul 2026307 PMAQI
24th Jul 2026278 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20263110 PMAQI
24th Jul 20263411 PMAQI
25th Jul 20264612 AMAQI
25th Jul 2026361 AMAQI
25th Jul 2026392 AMAQI
25th Jul 2026243 AMAQI
29°C26/33°C
25th Jul 2026264 AMAQI
25th Jul 2026245 AMAQI
25th Jul 2026306 AMAQI
25th Jul 2026337 AMAQI
25th Jul 2026408 AMAQI
25th Jul 2026479 AMAQI
25th Jul 20265110 AMAQI
25th Jul 20264911 AMAQI
25th Jul 20265012 PMAQI
25th Jul 2026521 PMAQI
25th Jul 2026542 PMAQI
25th Jul 2026493 PMAQI
25th Jul 2026454 PMAQI
25th Jul 2026385 PMAQI
25th Jul 2026216 PMAQI
25th Jul 2026167 PMAQI
25th Jul 2026238 PMAQI
25th Jul 2026189 PMAQI
25th Jul 20262210 PMAQI
25th Jul 20262511 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026261 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026263 AMAQI
28°C24/33°C
26th Jul 2026244 AMAQI
26th Jul 2026255 AMAQI
26th Jul 2026246 AMAQI
26th Jul 2026247 AMAQI
26th Jul 2026228 AMAQI
26th Jul 2026249 AMAQI
26th Jul 20263010 AMAQI
26th Jul 20264811 AMAQI
26th Jul 20264612 PMAQI
26th Jul 2026441 PMAQI
26th Jul 2026562 PMAQI
26th Jul 2026543 PMAQI
26th Jul 2026364 PMAQI
26th Jul 2026325 PMAQI
26th Jul 2026326 PMAQI
26th Jul 2026207 PMAQI
26th Jul 2026348 PMAQI
26th Jul 2026309 PMAQI
26th Jul 20262910 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262612 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026222 AMAQI
27th Jul 2026273 AMAQI
27°C24/31°C
27th Jul 2026244 AMAQI
27th Jul 2026255 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026267 AMAQI
27th Jul 2026238 AMAQI
27th Jul 2026189 AMAQI
27th Jul 20262110 AMAQI
27th Jul 20262011 AMAQI
27th Jul 20262312 PMAQI
27th Jul 2026321 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026303 PMAQI
27th Jul 2026314 PMAQI
27th Jul 2026285 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026287 PMAQI
27th Jul 2026318 PMAQI
27th Jul 2026309 PMAQI
27th Jul 20262710 PMAQI
27th Jul 20263411 PMAQI
28th Jul 20262812 AMAQI
28th Jul 2026251 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026213 AMAQI
26°C23/29°C
28th Jul 2026304 AMAQI
28th Jul 2026245 AMAQI
28th Jul 2026266 AMAQI
28th Jul 2026237 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026229 AMAQI
28th Jul 20262210 AMAQI
28th Jul 20262211 AMAQI
28th Jul 20262812 PMAQI
28th Jul 2026301 PMAQI
28th Jul 2026272 PMAQI
28th Jul 2026303 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026285 PMAQI
28th Jul 2026276 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026288 PMAQI
28th Jul 2026289 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20262811 PMAQI
29th Jul 20264712 AMAQI
29th Jul 2026481 AMAQI
29th Jul 2026502 AMAQI
29th Jul 2026343 AMAQI
26°C23/30°C
29th Jul 2026524 AMAQI
29th Jul 2026505 AMAQI
29th Jul 2026526 AMAQI
29th Jul 2026467 AMAQI
29th Jul 2026408 AMAQI
29th Jul 2026469 AMAQI
29th Jul 20263810 AMAQI
29th Jul 20262811 AMAQI
29th Jul 20263112 PMAQI
29th Jul 2026271 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026233 PMAQI
29th Jul 2026264 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026276 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026248 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20263011 PMAQI
30th Jul 20262712 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026262 AMAQI
30th Jul 2026253 AMAQI
28°C24/34°C
30th Jul 2026294 AMAQI
30th Jul 2026285 AMAQI
30th Jul 2026266 AMAQI
30th Jul 2026267 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026239 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20263011 AMAQI
30th Jul 20263012 PMAQI
30th Jul 2026371 PMAQI
30th Jul 2026462 PMAQI
30th Jul 2026523 PMAQI
30th Jul 2026544 PMAQI
30th Jul 2026545 PMAQI
30th Jul 2026546 PMAQI
30th Jul 2026547 PMAQI
30th Jul 2026508 PMAQI
30th Jul 2026489 PMAQI
30th Jul 20265110 PMAQI
30th Jul 20265311 PMAQI
31st Jul 20265612 AMAQI
31st Jul 2026521 AMAQI
31st Jul 2026372 AMAQI
31st Jul 2026343 AMAQI
30°C27/34°C
31st Jul 2026374 AMAQI
31st Jul 2026415 AMAQI
31st Jul 2026406 AMAQI
31st Jul 2026437 AMAQI
31st Jul 2026428 AMAQI
31st Jul 2026439 AMAQI
31st Jul 20264410 AMAQI
31st Jul 20265011 AMAQI
31st Jul 20265412 PMAQI
31st Jul 2026541 PMAQI
31st Jul 2026522 PMAQI
31st Jul 2026443 PMAQI
31st Jul 2026454 PMAQI
31st Jul 2026455 PMAQI
31st Jul 2026496 PMAQI
31st Jul 2026507 PMAQI
31st Jul 2026468 PMAQI
31st Jul 2026489 PMAQI
31st Jul 20264310 PMAQI
31st Jul 20264411 PMAQI
1st Aug 20264812 AMAQI
1st Aug 2026481 AMAQI
1st Aug 2026502 AMAQI
1st Aug 2026543 AMAQI
30°C27/34°C
1st Aug 2026564 AMAQI
1st Aug 2026585 AMAQI
1st Aug 2026576 AMAQI
1st Aug 2026587 AMAQI
1st Aug 2026568 AMAQI
1st Aug 2026669 AMAQI
1st Aug 20266910 AMAQI
1st Aug 20266611 AMAQI
1st Aug 20266612 PMAQI
1st Aug 2026681 PMAQI
1st Aug 2026682 PMAQI
1st Aug 2026683 PMAQI
1st Aug 2026664 PMAQI
1st Aug 2026625 PMAQI
1st Aug 2026726 PMAQI
1st Aug 2026727 PMAQI
1st Aug 2026748 PMAQI
1st Aug 2026749 PMAQI
1st Aug 20267510 PMAQI
1st Aug 20266811 PMAQI
2nd Aug 20266412 AMAQI
2nd Aug 2026661 AMAQI
2nd Aug 2026682 AMAQI
2nd Aug 2026643 AMAQI
30°C26/35°C
2nd Aug 2026684 AMAQI
2nd Aug 2026685 AMAQI
2nd Aug 2026706 AMAQI
2nd Aug 2026687 AMAQI
2nd Aug 2026728 AMAQI
2nd Aug 2026759 AMAQI
2nd Aug 20267010 AMAQI
2nd Aug 20266611 AMAQI
2nd Aug 20266212 PMAQI
2nd Aug 2026561 PMAQI
2nd Aug 2026412 PMAQI
2nd Aug 2026423 PMAQI
2nd Aug 2026274 PMAQI
2nd Aug 2026285 PMAQI
2nd Aug 2026306 PMAQI
2nd Aug 2026147 PMAQI
2nd Aug 2026168 PMAQI
2nd Aug 202689 PMAQI
2nd Aug 2026810 PMAQI
2nd Aug 2026811 PMAQI
3rd Aug 20261012 AMAQI
3rd Aug 202681 AMAQI
3rd Aug 202682 AMAQI
3rd Aug 202693 AMAQI
28°C24/33°C
3rd Aug 2026104 AMAQI
3rd Aug 2026125 AMAQI
3rd Aug 2026106 AMAQI
3rd Aug 2026117 AMAQI
3rd Aug 2026148 AMAQI
3rd Aug 2026169 AMAQI
3rd Aug 20261910 AMAQI
3rd Aug 20261911 AMAQI
3rd Aug 20261812 PMAQI
3rd Aug 2026141 PMAQI
3rd Aug 2026142 PMAQI
3rd Aug 2026273 PMAQI
3rd Aug 2026234 PMAQI
3rd Aug 2026145 PMAQI
3rd Aug 2026236 PMAQI
3rd Aug 2026187 PMAQI
3rd Aug 2026208 PMAQI
3rd Aug 2026229 PMAQI
3rd Aug 20262010 PMAQI
3rd Aug 20261811 PMAQI
4th Aug 20261812 AMAQI
4th Aug 2026211 AMAQI
4th Aug 2026202 AMAQI
4th Aug 2026223 AMAQI
25°C23/27°C
4th Aug 2026204 AMAQI
4th Aug 2026215 AMAQI
4th Aug 2026196 AMAQI
4th Aug 2026207 AMAQI
4th Aug 2026248 AMAQI
4th Aug 2026239 AMAQI
4th Aug 20262310 AMAQI
4th Aug 20263011 AMAQI
4th Aug 20262812 PMAQI
4th Aug 2026251 PMAQI
4th Aug 2026242 PMAQI
4th Aug 2026213 PMAQI
4th Aug 2026244 PMAQI
4th Aug 2026225 PMAQI
4th Aug 2026236 PMAQI
4th Aug 2026247 PMAQI
4th Aug 2026278 PMAQI
4th Aug 2026249 PMAQI
4th Aug 20262210 PMAQI
4th Aug 20262211 PMAQI
5th Aug 20262212 AMAQI
5th Aug 2026221 AMAQI
5th Aug 2026222 AMAQI
5th Aug 2026213 AMAQI
25°C22/28°C
5th Aug 2026234 AMAQI
5th Aug 2026215 AMAQI
5th Aug 2026226 AMAQI
5th Aug 2026217 AMAQI
5th Aug 2026218 AMAQI
5th Aug 2026229 AMAQI
5th Aug 20262210 AMAQI
5th Aug 20262411 AMAQI
5th Aug 20262412 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026252 PMAQI
5th Aug 2026263 PMAQI
5th Aug 2026244 PMAQI
5th Aug 2026235 PMAQI
5th Aug 2026226 PMAQI
5th Aug 2026247 PMAQI
5th Aug 2026228 PMAQI
5th Aug 2026219 PMAQI
5th Aug 20262110 PMAQI
5th Aug 20262211 PMAQI
6th Aug 20262312 AMAQI
6th Aug 2026211 AMAQI
6th Aug 2026242 AMAQI
6th Aug 2026253 AMAQI
26°C22/30°C
6th Aug 2026264 AMAQI
6th Aug 2026245 AMAQI
6th Aug 2026266 AMAQI
6th Aug 2026257 AMAQI
6th Aug 2026238 AMAQI
6th Aug 2026249 AMAQI
6th Aug 20262410 AMAQI
6th Aug 20262611 AMAQI
6th Aug 20262612 PMAQI
6th Aug 2026271 PMAQI
6th Aug 2026282 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026244 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026276 PMAQI
6th Aug 2026267 PMAQI
6th Aug 2026218 PMAQI
6th Aug 2026229 PMAQI
6th Aug 20262210 PMAQI
6th Aug 20262311 PMAQI
7th Aug 20262412 AMAQI
7th Aug 2026221 AMAQI
7th Aug 2026232 AMAQI
7th Aug 2026223 AMAQI
28°C25/33°C
7th Aug 2026234 AMAQI
7th Aug 2026245 AMAQI
7th Aug 2026226 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026268 AMAQI
7th Aug 2026269 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20262611 AMAQI
7th Aug 20263212 PMAQI
7th Aug 2026351 PMAQI
7th Aug 2026252 PMAQI
7th Aug 2026243 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026235 PMAQI
7th Aug 2026236 PMAQI
7th Aug 2026237 PMAQI
7th Aug 2026248 PMAQI
7th Aug 2026249 PMAQI
7th Aug 20262410 PMAQI
7th Aug 20262311 PMAQI
8th Aug 20262212 AMAQI
8th Aug 2026231 AMAQI
8th Aug 2026242 AMAQI
8th Aug 2026233 AMAQI
28°C26/32°C
8th Aug 2026234 AMAQI
8th Aug 2026235 AMAQI
8th Aug 2026236 AMAQI
8th Aug 2026237 AMAQI
8th Aug 2026248 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20262210 AMAQI
8th Aug 20262111 AMAQI
8th Aug 20262212 PMAQI
8th Aug 2026241 PMAQI
8th Aug 2026262 PMAQI
8th Aug 2026273 PMAQI
8th Aug 2026244 PMAQI
8th Aug 2026265 PMAQI
8th Aug 2026236 PMAQI
8th Aug 2026237 PMAQI
8th Aug 2026238 PMAQI
8th Aug 2026239 PMAQI
8th Aug 20262210 PMAQI
8th Aug 20262411 PMAQI
9th Aug 20262312 AMAQI
9th Aug 2026231 AMAQI
9th Aug 2026232 AMAQI
9th Aug 2026233 AMAQI
28°C25/32°C
9th Aug 2026224 AMAQI
9th Aug 2026245 AMAQI
9th Aug 2026226 AMAQI
9th Aug 2026237 AMAQI
9th Aug 2026218 AMAQI
9th Aug 2026239 AMAQI
9th Aug 20262110 AMAQI
9th Aug 20262111 AMAQI
9th Aug 20262312 PMAQI
9th Aug 2026241 PMAQI
9th Aug 2026252 PMAQI
9th Aug 2026263 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026305 PMAQI
9th Aug 2026316 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026299 PMAQI
9th Aug 20262710 PMAQI
9th Aug 20262511 PMAQI
10th Aug 20262512 AMAQI
10th Aug 2026241 AMAQI
10th Aug 2026242 AMAQI
10th Aug 2026223 AMAQI
28°C25/33°C
10th Aug 2026244 AMAQI
10th Aug 2026225 AMAQI
10th Aug 2026226 AMAQI
10th Aug 2026217 AMAQI
10th Aug 2026218 AMAQI
10th Aug 2026219 AMAQI
10th Aug 20262210 AMAQI
10th Aug 20262211 AMAQI
10th Aug 20262112 PMAQI
10th Aug 2026211 PMAQI
10th Aug 2026222 PMAQI
10th Aug 2026223 PMAQI
10th Aug 2026214 PMAQI
10th Aug 2026215 PMAQI
10th Aug 2026216 PMAQI
10th Aug 2026247 PMAQI
10th Aug 2026218 PMAQI
10th Aug 2026219 PMAQI
10th Aug 20263610 PMAQI
10th Aug 20263911 PMAQI
11th Aug 20263112 AMAQI
11th Aug 2026261 AMAQI
11th Aug 2026242 AMAQI
11th Aug 2026263 AMAQI
26°C23/30°C
11th Aug 2026284 AMAQI
11th Aug 2026295 AMAQI
11th Aug 2026376 AMAQI
11th Aug 2026367 AMAQI
11th Aug 2026488 AMAQI
11th Aug 2026399 AMAQI
11th Aug 20263210 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262212 PMAQI
11th Aug 2026231 PMAQI
11th Aug 2026162 PMAQI
11th Aug 2026203 PMAQI
11th Aug 2026204 PMAQI
11th Aug 2026185 PMAQI
11th Aug 2026206 PMAQI
11th Aug 2026147 PMAQI
11th Aug 2026158 PMAQI
11th Aug 2026169 PMAQI
11th Aug 20261810 PMAQI
11th Aug 20262011 PMAQI
12th Aug 20262012 AMAQI
12th Aug 2026231 AMAQI
12th Aug 2026232 AMAQI
12th Aug 2026203 AMAQI
23°C19/27°C
12th Aug 2026204 AMAQI
4 AM12th Aug 2026185 AMAQI
12th Aug 2026166 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026228 AMAQI
12th Aug 2026229 AMAQI
12th Aug 20262210 AMAQI
12th Aug 20262211 AMAQI
11 AM12th Aug 20262412 PMAQI
12th Aug 2026231 PMAQI
12th Aug 2026202 PMAQI
12th Aug 2026193 PMAQI
12th Aug 2026224 PMAQI
12th Aug 2026215 PMAQI
12th Aug 2026226 PMAQI
6 PM12th Aug 2026217 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026269 PMAQI
12th Aug 20262410 PMAQI
12th Aug 20262311 PMAQI
11 PM3 AM
23°C22/25°C
Day time
Avg. Highest Time
4 AM - 1 PM
37AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
4 AM - 6 PM
37AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 1 PM (Avg. 37), while the lowest AQI was between 4 AM to 6 PM (Avg. 37).
Night time
Avg. Highest Time
7 PM
36AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM
33AQI
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. 36), while the lowest AQI was between 3 AM to 3 AM (Avg. 33).
2026 Days Vs Air Quality
Narashino, Chiba, Japan
2026
87%
194
13%
30
Total number of days with different AQI categories in last 224 days in 2026 (141 days remaining)
Good
194 DaysModerate
30 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 224 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
Narashino, Chiba, 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
16AQI (US)
16AQI (US)
2nd January 2026
28AQI (US)
28AQI (US)
3rd January 2026
18AQI (US)
18AQI (US)
4th January 2026
28AQI (US)
28AQI (US)
5th January 2026
50AQI (US)
50AQI (US)
6th January 2026
22AQI (US)
22AQI (US)
7th January 2026
35AQI (US)
35AQI (US)
8th January 2026
42AQI (US)
42AQI (US)
9th January 2026
16AQI (US)
16AQI (US)
10th January 2026
39AQI (US)
39AQI (US)
11th January 2026
33AQI (US)
33AQI (US)
12th January 2026
22AQI (US)
22AQI (US)
13th January 2026
40AQI (US)
40AQI (US)
14th January 2026
16AQI (US)
16AQI (US)
15th January 2026
35AQI (US)
35AQI (US)
16th January 2026
51AQI (US)
51AQI (US)
17th January 2026
56AQI (US)
56AQI (US)
18th January 2026
34AQI (US)
34AQI (US)
19th January 2026
43AQI (US)
43AQI (US)
20th January 2026
40AQI (US)
40AQI (US)
21st January 2026
12AQI (US)
12AQI (US)
22nd January 2026
26AQI (US)
26AQI (US)
23rd January 2026
37AQI (US)
37AQI (US)
24th January 2026
39AQI (US)
39AQI (US)
25th January 2026
38AQI (US)
38AQI (US)
26th January 2026
17AQI (US)
17AQI (US)
27th January 2026
38AQI (US)
38AQI (US)
28th January 2026
32AQI (US)
32AQI (US)
29th January 2026
16AQI (US)
16AQI (US)
30th January 2026
22AQI (US)
22AQI (US)
31st January 2026
36AQI (US)
36AQI (US)
1st February 2026
36AQI (US)
36AQI (US)
2nd February 2026
40AQI (US)
40AQI (US)
3rd February 2026
24AQI (US)
24AQI (US)
4th February 2026
40AQI (US)
40AQI (US)
5th February 2026
63AQI (US)
63AQI (US)
6th February 2026
67AQI (US)
67AQI (US)
7th February 2026
12AQI (US)
12AQI (US)
8th February 2026
10AQI (US)
10AQI (US)
9th February 2026
34AQI (US)
34AQI (US)
10th February 2026
41AQI (US)
41AQI (US)
11th February 2026
46AQI (US)
46AQI (US)
12th February 2026
29AQI (US)
29AQI (US)
13th February 2026
44AQI (US)
44AQI (US)
14th February 2026
54AQI (US)
54AQI (US)
15th February 2026
56AQI (US)
56AQI (US)
16th February 2026
50AQI (US)
50AQI (US)
17th February 2026
16AQI (US)
16AQI (US)
18th February 2026
33AQI (US)
33AQI (US)
19th February 2026
22AQI (US)
22AQI (US)
20th February 2026
28AQI (US)
28AQI (US)
21st February 2026
45AQI (US)
45AQI (US)
22nd February 2026
48AQI (US)
48AQI (US)
23rd February 2026
30AQI (US)
30AQI (US)
24th February 2026
34AQI (US)
34AQI (US)
25th February 2026
32AQI (US)
32AQI (US)
26th February 2026
24AQI (US)
24AQI (US)
27th February 2026
42AQI (US)
42AQI (US)
28th February 2026
40AQI (US)
40AQI (US)
1st March 2026
32AQI (US)
32AQI (US)
2nd March 2026
60AQI (US)
60AQI (US)
3rd March 2026
40AQI (US)
40AQI (US)
4th March 2026
50AQI (US)
50AQI (US)
5th March 2026
51AQI (US)
51AQI (US)
6th March 2026
48AQI (US)
48AQI (US)
7th March 2026
43AQI (US)
43AQI (US)
8th March 2026
32AQI (US)
32AQI (US)
9th March 2026
44AQI (US)
44AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
56AQI (US)
56AQI (US)
12th March 2026
64AQI (US)
64AQI (US)
13th March 2026
36AQI (US)
36AQI (US)
14th March 2026
45AQI (US)
45AQI (US)
15th March 2026
56AQI (US)
56AQI (US)
16th March 2026
48AQI (US)
48AQI (US)
17th March 2026
46AQI (US)
46AQI (US)
18th March 2026
51AQI (US)
51AQI (US)
19th March 2026
38AQI (US)
38AQI (US)
20th March 2026
31AQI (US)
31AQI (US)
21st March 2026
40AQI (US)
40AQI (US)
22nd March 2026
48AQI (US)
48AQI (US)
23rd March 2026
46AQI (US)
46AQI (US)
24th March 2026
42AQI (US)
42AQI (US)
25th March 2026
60AQI (US)
60AQI (US)
26th March 2026
28AQI (US)
28AQI (US)
27th March 2026
28AQI (US)
28AQI (US)
28th March 2026
50AQI (US)
50AQI (US)
29th March 2026
54AQI (US)
54AQI (US)
30th March 2026
54AQI (US)
54AQI (US)
31st March 2026
24AQI (US)
24AQI (US)
1st April 2026
26AQI (US)
26AQI (US)
2nd April 2026
22AQI (US)
22AQI (US)
3rd April 2026
42AQI (US)
42AQI (US)
4th April 2026
44AQI (US)
44AQI (US)
5th April 2026
38AQI (US)
38AQI (US)
6th April 2026
29AQI (US)
29AQI (US)
7th April 2026
27AQI (US)
27AQI (US)
8th April 2026
21AQI (US)
21AQI (US)
9th April 2026
28AQI (US)
28AQI (US)
10th April 2026
48AQI (US)
48AQI (US)
11th April 2026
40AQI (US)
40AQI (US)
12th April 2026
24AQI (US)
24AQI (US)
13th April 2026
36AQI (US)
36AQI (US)
14th April 2026
32AQI (US)
32AQI (US)
15th April 2026
34AQI (US)
34AQI (US)
16th April 2026
33AQI (US)
33AQI (US)
17th April 2026
34AQI (US)
34AQI (US)
18th April 2026
30AQI (US)
30AQI (US)
19th April 2026
32AQI (US)
32AQI (US)
20th April 2026
32AQI (US)
32AQI (US)
21st April 2026
38AQI (US)
38AQI (US)
22nd April 2026
45AQI (US)
45AQI (US)
23rd April 2026
36AQI (US)
36AQI (US)
24th April 2026
32AQI (US)
32AQI (US)
25th April 2026
44AQI (US)
44AQI (US)
26th April 2026
52AQI (US)
52AQI (US)
27th April 2026
48AQI (US)
48AQI (US)
28th April 2026
43AQI (US)
43AQI (US)
29th April 2026
38AQI (US)
38AQI (US)
30th April 2026
29AQI (US)
29AQI (US)
1st May 2026
44AQI (US)
44AQI (US)
2nd May 2026
48AQI (US)
48AQI (US)
3rd May 2026
44AQI (US)
44AQI (US)
4th May 2026
30AQI (US)
30AQI (US)
5th May 2026
22AQI (US)
22AQI (US)
6th May 2026
29AQI (US)
29AQI (US)
7th May 2026
26AQI (US)
26AQI (US)
8th May 2026
24AQI (US)
24AQI (US)
9th May 2026
20AQI (US)
20AQI (US)
10th May 2026
28AQI (US)
28AQI (US)
11th May 2026
28AQI (US)
28AQI (US)
12th May 2026
32AQI (US)
32AQI (US)
13th May 2026
38AQI (US)
38AQI (US)
14th May 2026
34AQI (US)
34AQI (US)
15th May 2026
34AQI (US)
34AQI (US)
16th May 2026
86AQI (US)
86AQI (US)
17th May 2026
70AQI (US)
70AQI (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
58AQI (US)
58AQI (US)
25th May 2026
46AQI (US)
46AQI (US)
26th May 2026
39AQI (US)
39AQI (US)
27th May 2026
24AQI (US)
24AQI (US)
28th May 2026
26AQI (US)
26AQI (US)
29th May 2026
25AQI (US)
25AQI (US)
30th May 2026
25AQI (US)
25AQI (US)
31st May 2026
30AQI (US)
30AQI (US)
1st June 2026
42AQI (US)
42AQI (US)
2nd June 2026
22AQI (US)
22AQI (US)
3rd June 2026
18AQI (US)
18AQI (US)
4th June 2026
22AQI (US)
22AQI (US)
5th June 2026
21AQI (US)
21AQI (US)
6th June 2026
22AQI (US)
22AQI (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
22AQI (US)
22AQI (US)
11th June 2026
24AQI (US)
24AQI (US)
12th June 2026
24AQI (US)
24AQI (US)
13th June 2026
40AQI (US)
40AQI (US)
14th June 2026
43AQI (US)
43AQI (US)
15th June 2026
13AQI (US)
13AQI (US)
16th June 2026
22AQI (US)
22AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
24AQI (US)
24AQI (US)
19th June 2026
26AQI (US)
26AQI (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
20AQI (US)
20AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
26AQI (US)
26AQI (US)
26th June 2026
30AQI (US)
30AQI (US)
27th June 2026
26AQI (US)
26AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
26AQI (US)
26AQI (US)
30th June 2026
23AQI (US)
23AQI (US)
1st July 2026
35AQI (US)
35AQI (US)
2nd July 2026
22AQI (US)
22AQI (US)
3rd July 2026
18AQI (US)
18AQI (US)
4th July 2026
38AQI (US)
38AQI (US)
5th July 2026
19AQI (US)
19AQI (US)
6th July 2026
24AQI (US)
24AQI (US)
7th July 2026
26AQI (US)
26AQI (US)
8th July 2026
24AQI (US)
24AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
16AQI (US)
16AQI (US)
11th July 2026
20AQI (US)
20AQI (US)
12th July 2026
27AQI (US)
27AQI (US)
13th July 2026
35AQI (US)
35AQI (US)
14th July 2026
42AQI (US)
42AQI (US)
15th July 2026
46AQI (US)
46AQI (US)
16th July 2026
73AQI (US)
73AQI (US)
17th July 2026
52AQI (US)
52AQI (US)
18th July 2026
16AQI (US)
16AQI (US)
19th July 2026
22AQI (US)
22AQI (US)
20th July 2026
30AQI (US)
30AQI (US)
21st July 2026
48AQI (US)
48AQI (US)
22nd July 2026
70AQI (US)
70AQI (US)
23rd July 2026
62AQI (US)
62AQI (US)
24th July 2026
38AQI (US)
38AQI (US)
25th July 2026
36AQI (US)
36AQI (US)
26th July 2026
32AQI (US)
32AQI (US)
27th July 2026
26AQI (US)
26AQI (US)
28th July 2026
26AQI (US)
26AQI (US)
29th July 2026
35AQI (US)
35AQI (US)
30th July 2026
38AQI (US)
38AQI (US)
31st July 2026
46AQI (US)
46AQI (US)
1st August 2026
64AQI (US)
64AQI (US)
2nd August 2026
48AQI (US)
48AQI (US)
3rd August 2026
16AQI (US)
16AQI (US)
4th August 2026
23AQI (US)
23AQI (US)
5th August 2026
22AQI (US)
22AQI (US)
6th August 2026
24AQI (US)
24AQI (US)
7th August 2026
24AQI (US)
24AQI (US)
8th August 2026
23AQI (US)
23AQI (US)
9th August 2026
25AQI (US)
25AQI (US)
10th August 2026
24AQI (US)
24AQI (US)
11th August 2026
25AQI (US)
25AQI (US)
12th August 2026
22AQI (US)
22AQI (US)
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
32AQI (US)
37AQI (US)
45AQI (US)
35AQI (US)
40AQI (US)
25AQI (US)
34AQI (US)
28AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202635AQI (US)
29
2
24
4
21
10
29
1
23
8
30
27
4
11
1
194
30
Highest AQI (US) recorded in
March45AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202541AQI (US)
28
3
27
1
25
6
27
3
30
1
29
1
25
6
22
9
30
14
17
15
15
14
17
286
79
Highest AQI (US) recorded in
October51AQI (US)
Lowest AQI (US) recorded in
May33AQI (US)
202438AQI (US)
28
3
27
2
25
6
23
7
26
5
28
2
15
16
27
4
26
4
30
1
27
3
31
313
53
Highest AQI (US) recorded in
July53AQI (US)
Lowest AQI (US) recorded in
September30AQI (US)
202341AQI (US)
24
7
25
3
25
6
22
8
25
6
20
10
19
12
29
2
29
1
30
1
22
7
27
4
297
67
Highest AQI (US) recorded in
April47AQI (US)
Lowest AQI (US) recorded in
August34AQI (US)
202241AQI (US)
29
2
18
4
26
5
22
7
26
5
22
8
18
3
1
28
26
5
22
8
26
5
264
52
Highest AQI (US) recorded in
April45AQI (US)
Lowest AQI (US) recorded in
August32AQI (US)
202136AQI (US)
22
8
1
24
4
29
2
28
2
24
7
26
4
28
3
29
2
30
31
27
3
20
11
318
46
1
Highest AQI (US) recorded in
December42AQI (US)
Lowest AQI (US) recorded in
April32AQI (US)
202035AQI (US)
11
2
20
1
18
22
8
31
21
10
19
29
2
22
8
25
6
218
37
Highest AQI (US) recorded in
August44AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
41AQI (US)Least Polluted Year Recorded
2020(Avg.)
35AQI (US)Narashino's annual 2026 AQI (US) (35) shows an average percentage change of -9.09% (improved AQI (US)) compared to previous years: 2020 (35), 2021 (36), 2022 (41), 2023 (41), 2024 (38), 2025 (41).
