Changwu County Changwu Middle School, Binxian, Shaanxi, China 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
Changwu County Changwu Middle School, Binxian, Shaanxi, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Aug 2023
149AQILowest AQI recorded on
6th Aug 2026
22AQISame Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 66 of Moderate air quality, showing improvement over 2023 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Changwu County Changwu Middle School, Binxian, Shaanxi, China
AQI
Day
Night
.
5 AM15th Aug 2026
7 PM
4 AM16th Aug 2026
Day time
Avg. Highest Time
10AM15th Aug
59AQI
Avg. Lowest Time
4PM15th Aug
34AQI
Night time
Avg. Highest Time
3AM16th Aug
66AQI
Avg. Lowest Time
8PM15th Aug
36AQI
In the last 24 hours,
Changwu County Changwu Middle School's AQI reached its highest point of 66 at 3 AM during the Night, while the lowest point, 34, was recorded at 4 PM during the Day between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Changwu County Changwu Middle School, Binxian, Shaanxi, China
JulAug
18th - 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 - 16th16th
Day
Night
18th Jul 2026335 AMAQI
18th Jul 2026546 AMAQI
18th Jul 2026737 AMAQI
18th Jul 2026938 AMAQI
18th Jul 20261329 AMAQI
18th Jul 202614010 AMAQI
18th Jul 202614611 AMAQI
18th Jul 202613512 PMAQI
18th Jul 20261381 PMAQI
18th Jul 20261412 PMAQI
18th Jul 20261383 PMAQI
18th Jul 20261504 PMAQI
18th Jul 20261425 PMAQI
18th Jul 20261446 PMAQI
18th Jul 20261257 PMAQI
18th Jul 20261348 PMAQI
18th Jul 2026729 PMAQI
18th Jul 20269810 PMAQI
18th Jul 202612511 PMAQI
19th Jul 202612512 AMAQI
19th Jul 20261241 AMAQI
19th Jul 20261092 AMAQI
19th Jul 2026763 AMAQI
19th Jul 2026734 AMAQI
23°C21/27°C
19th Jul 2026815 AMAQI
19th Jul 2026846 AMAQI
19th Jul 2026837 AMAQI
19th Jul 2026808 AMAQI
19th Jul 2026829 AMAQI
19th Jul 20267910 AMAQI
19th Jul 20268411 AMAQI
19th Jul 20267612 PMAQI
19th Jul 2026681 PMAQI
19th Jul 2026512 PMAQI
19th Jul 2026603 PMAQI
19th Jul 2026484 PMAQI
19th Jul 2026425 PMAQI
19th Jul 2026426 PMAQI
19th Jul 2026517 PMAQI
19th Jul 2026428 PMAQI
19th Jul 2026489 PMAQI
19th Jul 20264610 PMAQI
19th Jul 20265711 PMAQI
20th Jul 20266212 AMAQI
20th Jul 2026601 AMAQI
20th Jul 2026512 AMAQI
20th Jul 2026493 AMAQI
20th Jul 2026524 AMAQI
26°C19/34°C
20th Jul 2026545 AMAQI
20th Jul 2026546 AMAQI
20th Jul 2026537 AMAQI
20th Jul 2026538 AMAQI
20th Jul 2026569 AMAQI
20th Jul 20266610 AMAQI
20th Jul 20266511 AMAQI
20th Jul 20266612 PMAQI
20th Jul 2026651 PMAQI
20th Jul 2026562 PMAQI
20th Jul 2026533 PMAQI
20th Jul 2026494 PMAQI
20th Jul 2026465 PMAQI
20th Jul 2026506 PMAQI
20th Jul 2026487 PMAQI
20th Jul 2026518 PMAQI
20th Jul 2026529 PMAQI
20th Jul 20265810 PMAQI
20th Jul 20266411 PMAQI
21st Jul 20266512 AMAQI
21st Jul 2026721 AMAQI
21st Jul 2026712 AMAQI
21st Jul 2026723 AMAQI
21st Jul 2026654 AMAQI
28°C21/35°C
21st Jul 2026655 AMAQI
21st Jul 2026646 AMAQI
21st Jul 2026667 AMAQI
21st Jul 2026678 AMAQI
21st Jul 2026649 AMAQI
21st Jul 20266210 AMAQI
21st Jul 20266812 PMAQI
21st Jul 2026661 PMAQI
21st Jul 2026662 PMAQI
21st Jul 2026703 PMAQI
21st Jul 2026684 PMAQI
21st Jul 2026655 PMAQI
21st Jul 20261026 PMAQI
21st Jul 2026637 PMAQI
21st Jul 2026648 PMAQI
21st Jul 2026629 PMAQI
21st Jul 20266610 PMAQI
21st Jul 20266511 PMAQI
22nd Jul 20266212 AMAQI
22nd Jul 2026641 AMAQI
22nd Jul 2026602 AMAQI
22nd Jul 2026653 AMAQI
22nd Jul 2026664 AMAQI
27°C22/34°C
22nd Jul 2026675 AMAQI
22nd Jul 2026646 AMAQI
22nd Jul 2026727 AMAQI
22nd Jul 2026818 AMAQI
22nd Jul 2026839 AMAQI
22nd Jul 20268210 AMAQI
22nd Jul 20266711 AMAQI
22nd Jul 20265512 PMAQI
22nd Jul 2026561 PMAQI
22nd Jul 2026522 PMAQI
22nd Jul 2026493 PMAQI
22nd Jul 2026514 PMAQI
22nd Jul 2026535 PMAQI
22nd Jul 2026526 PMAQI
22nd Jul 2026537 PMAQI
22nd Jul 2026528 PMAQI
22nd Jul 2026329 PMAQI
22nd Jul 20261210 PMAQI
22nd Jul 20261211 PMAQI
23rd Jul 20261212 AMAQI
23rd Jul 2026121 AMAQI
23rd Jul 2026122 AMAQI
23rd Jul 2026173 AMAQI
23rd Jul 2026144 AMAQI
25°C19/33°C
23rd Jul 2026215 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026318 AMAQI
23rd Jul 2026349 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20264211 AMAQI
23rd Jul 20263612 PMAQI
23rd Jul 2026341 PMAQI
23rd Jul 2026272 PMAQI
23rd Jul 2026343 PMAQI
23rd Jul 2026364 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026466 PMAQI
23rd Jul 2026487 PMAQI
23rd Jul 2026538 PMAQI
23rd Jul 2026559 PMAQI
23rd Jul 20265610 PMAQI
23rd Jul 20266411 PMAQI
24th Jul 20267212 AMAQI
24th Jul 2026741 AMAQI
24th Jul 2026762 AMAQI
24th Jul 2026763 AMAQI
24th Jul 2026864 AMAQI
26°C20/33°C
24th Jul 2026805 AMAQI
24th Jul 2026846 AMAQI
24th Jul 2026817 AMAQI
24th Jul 20261068 AMAQI
24th Jul 2026979 AMAQI
24th Jul 20268510 AMAQI
24th Jul 20267611 AMAQI
24th Jul 20267012 PMAQI
24th Jul 2026661 PMAQI
24th Jul 2026602 PMAQI
24th Jul 2026563 PMAQI
24th Jul 2026534 PMAQI
24th Jul 2026525 PMAQI
24th Jul 2026526 PMAQI
24th Jul 2026567 PMAQI
24th Jul 2026498 PMAQI
24th Jul 2026519 PMAQI
24th Jul 20265410 PMAQI
24th Jul 20265311 PMAQI
25th Jul 20265412 AMAQI
25th Jul 2026571 AMAQI
25th Jul 2026602 AMAQI
25th Jul 2026753 AMAQI
25th Jul 2026714 AMAQI
27°C21/33°C
25th Jul 2026765 AMAQI
25th Jul 2026766 AMAQI
25th Jul 2026807 AMAQI
25th Jul 2026928 AMAQI
25th Jul 2026879 AMAQI
25th Jul 20269010 AMAQI
25th Jul 20268611 AMAQI
25th Jul 20267912 PMAQI
25th Jul 2026741 PMAQI
25th Jul 2026712 PMAQI
25th Jul 2026693 PMAQI
25th Jul 2026624 PMAQI
25th Jul 2026625 PMAQI
25th Jul 2026596 PMAQI
25th Jul 2026647 PMAQI
25th Jul 2026688 PMAQI
25th Jul 2026689 PMAQI
25th Jul 20267110 PMAQI
25th Jul 20267611 PMAQI
26th Jul 20267812 AMAQI
26th Jul 2026781 AMAQI
26th Jul 2026712 AMAQI
26th Jul 2026733 AMAQI
26th Jul 2026684 AMAQI
28°C22/33°C
26th Jul 2026695 AMAQI
26th Jul 2026676 AMAQI
26th Jul 2026657 AMAQI
26th Jul 2026668 AMAQI
26th Jul 2026669 AMAQI
26th Jul 20266610 AMAQI
26th Jul 20266611 AMAQI
26th Jul 20266412 PMAQI
26th Jul 2026621 PMAQI
26th Jul 2026582 PMAQI
26th Jul 2026563 PMAQI
26th Jul 2026344 PMAQI
26th Jul 2026105 PMAQI
26th Jul 202686 PMAQI
26th Jul 202687 PMAQI
26th Jul 202688 PMAQI
26th Jul 2026109 PMAQI
26th Jul 20261210 PMAQI
26th Jul 20261211 PMAQI
27th Jul 20261012 AMAQI
27th Jul 2026101 AMAQI
27th Jul 2026122 AMAQI
27th Jul 2026103 AMAQI
27th Jul 202684 AMAQI
27°C23/32°C
27th Jul 202685 AMAQI
27th Jul 202686 AMAQI
27th Jul 202687 AMAQI
27th Jul 202688 AMAQI
27th Jul 2026109 AMAQI
27th Jul 20261210 AMAQI
27th Jul 20261411 AMAQI
27th Jul 20261712 PMAQI
27th Jul 2026231 PMAQI
27th Jul 2026272 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026406 PMAQI
27th Jul 2026427 PMAQI
27th Jul 2026488 PMAQI
27th Jul 2026369 PMAQI
27th Jul 20263210 PMAQI
27th Jul 20263311 PMAQI
28th Jul 20263612 AMAQI
28th Jul 2026341 AMAQI
28th Jul 2026422 AMAQI
28th Jul 2026553 AMAQI
28th Jul 2026564 AMAQI
24°C20/29°C
28th Jul 2026555 AMAQI
28th Jul 2026526 AMAQI
28th Jul 2026487 AMAQI
28th Jul 2026508 AMAQI
28th Jul 2026489 AMAQI
28th Jul 20264410 AMAQI
28th Jul 20264411 AMAQI
28th Jul 20264412 PMAQI
28th Jul 2026421 PMAQI
28th Jul 2026382 PMAQI
28th Jul 2026383 PMAQI
28th Jul 2026314 PMAQI
28th Jul 2026335 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026317 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20262912 AMAQI
29th Jul 2026291 AMAQI
29th Jul 2026292 AMAQI
29th Jul 2026273 AMAQI
29th Jul 2026274 AMAQI
24°C20/30°C
29th Jul 2026275 AMAQI
29th Jul 2026256 AMAQI
29th Jul 2026257 AMAQI
29th Jul 2026278 AMAQI
29th Jul 2026259 AMAQI
29th Jul 20262710 AMAQI
29th Jul 20262511 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026251 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026214 PMAQI
29th Jul 2026235 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026218 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262311 PMAQI
30th Jul 20262312 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026212 AMAQI
30th Jul 2026213 AMAQI
30th Jul 2026234 AMAQI
25°C20/29°C
30th Jul 2026255 AMAQI
30th Jul 2026276 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026368 AMAQI
30th Jul 2026389 AMAQI
30th Jul 20264010 AMAQI
30th Jul 20263811 AMAQI
30th Jul 20264612 PMAQI
30th Jul 2026441 PMAQI
30th Jul 2026402 PMAQI
30th Jul 2026383 PMAQI
30th Jul 2026364 PMAQI
30th Jul 2026365 PMAQI
30th Jul 2026316 PMAQI
30th Jul 2026337 PMAQI
30th Jul 2026368 PMAQI
30th Jul 2026319 PMAQI
30th Jul 20263310 PMAQI
30th Jul 20263311 PMAQI
31st Jul 20263812 AMAQI
31st Jul 2026361 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026293 AMAQI
31st Jul 2026254 AMAQI
26°C21/31°C
31st Jul 2026255 AMAQI
31st Jul 2026256 AMAQI
31st Jul 2026277 AMAQI
31st Jul 2026298 AMAQI
31st Jul 2026279 AMAQI
31st Jul 20262910 AMAQI
31st Jul 20262911 AMAQI
31st Jul 20262912 PMAQI
31st Jul 2026311 PMAQI
31st Jul 2026332 PMAQI
31st Jul 2026313 PMAQI
31st Jul 2026334 PMAQI
31st Jul 2026295 PMAQI
31st Jul 2026276 PMAQI
31st Jul 2026317 PMAQI
31st Jul 2026318 PMAQI
31st Jul 2026339 PMAQI
31st Jul 20263110 PMAQI
31st Jul 20263111 PMAQI
1st Aug 20263312 AMAQI
1st Aug 2026311 AMAQI
1st Aug 2026292 AMAQI
1st Aug 2026313 AMAQI
1st Aug 2026274 AMAQI
22°C20/25°C
1st Aug 2026275 AMAQI
1st Aug 2026256 AMAQI
1st Aug 2026297 AMAQI
1st Aug 2026278 AMAQI
1st Aug 2026299 AMAQI
1st Aug 20262710 AMAQI
1st Aug 20263411 AMAQI
1st Aug 20263612 PMAQI
1st Aug 2026331 PMAQI
1st Aug 2026332 PMAQI
1st Aug 2026293 PMAQI
1st Aug 2026364 PMAQI
1st Aug 2026385 PMAQI
1st Aug 2026386 PMAQI
1st Aug 2026337 PMAQI
1st Aug 2026388 PMAQI
1st Aug 2026409 PMAQI
1st Aug 20264010 PMAQI
1st Aug 20264211 PMAQI
2nd Aug 20264212 AMAQI
2nd Aug 2026421 AMAQI
2nd Aug 2026422 AMAQI
2nd Aug 2026363 AMAQI
2nd Aug 2026384 AMAQI
21°C19/24°C
2nd Aug 2026365 AMAQI
2nd Aug 2026386 AMAQI
2nd Aug 2026337 AMAQI
2nd Aug 2026318 AMAQI
2nd Aug 2026319 AMAQI
2nd Aug 20263110 AMAQI
2nd Aug 20262911 AMAQI
2nd Aug 20262912 PMAQI
2nd Aug 2026311 PMAQI
2nd Aug 2026252 PMAQI
2nd Aug 2026273 PMAQI
2nd Aug 2026234 PMAQI
2nd Aug 2026215 PMAQI
2nd Aug 2026216 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026218 PMAQI
2nd Aug 2026339 PMAQI
2nd Aug 20262510 PMAQI
2nd Aug 20262711 PMAQI
3rd Aug 20263312 AMAQI
3rd Aug 2026291 AMAQI
3rd Aug 2026332 AMAQI
3rd Aug 2026333 AMAQI
3rd Aug 2026334 AMAQI
18°C16/20°C
3rd Aug 2026275 AMAQI
3rd Aug 2026256 AMAQI
3rd Aug 2026257 AMAQI
3rd Aug 2026218 AMAQI
3rd Aug 2026219 AMAQI
3rd Aug 20262310 AMAQI
3rd Aug 20262311 AMAQI
3rd Aug 20262512 PMAQI
3rd Aug 2026231 PMAQI
3rd Aug 2026232 PMAQI
3rd Aug 2026273 PMAQI
3rd Aug 2026254 PMAQI
3rd Aug 2026215 PMAQI
3rd Aug 2026336 PMAQI
3rd Aug 2026317 PMAQI
3rd Aug 2026298 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20263310 PMAQI
3rd Aug 20262911 PMAQI
4th Aug 20263412 AMAQI
4th Aug 2026401 AMAQI
4th Aug 2026332 AMAQI
4th Aug 2026293 AMAQI
4th Aug 2026254 AMAQI
18°C16/22°C
4th Aug 2026255 AMAQI
4th Aug 2026256 AMAQI
4th Aug 2026277 AMAQI
4th Aug 2026298 AMAQI
4th Aug 2026279 AMAQI
4th Aug 20262310 AMAQI
4th Aug 20262911 AMAQI
4th Aug 20263812 PMAQI
4th Aug 2026441 PMAQI
4th Aug 2026362 PMAQI
4th Aug 2026143 PMAQI
4th Aug 2026124 PMAQI
4th Aug 2026105 PMAQI
4th Aug 202686 PMAQI
4th Aug 202687 PMAQI
4th Aug 202688 PMAQI
4th Aug 2026129 PMAQI
4th Aug 20263010 PMAQI
4th Aug 20263111 PMAQI
5th Aug 20264612 AMAQI
5th Aug 2026521 AMAQI
5th Aug 2026542 AMAQI
5th Aug 2026653 AMAQI
5th Aug 2026654 AMAQI
20°C16/27°C
5th Aug 2026605 AMAQI
5th Aug 2026586 AMAQI
5th Aug 2026527 AMAQI
5th Aug 2026298 AMAQI
5th Aug 2026179 AMAQI
5th Aug 20263810 AMAQI
5th Aug 20263311 AMAQI
5th Aug 20263112 PMAQI
5th Aug 2026291 PMAQI
5th Aug 2026272 PMAQI
5th Aug 2026123 PMAQI
5th Aug 2026124 PMAQI
5th Aug 2026125 PMAQI
5th Aug 2026126 PMAQI
5th Aug 2026127 PMAQI
5th Aug 202688 PMAQI
5th Aug 202689 PMAQI
5th Aug 2026810 PMAQI
5th Aug 2026811 PMAQI
6th Aug 2026612 AMAQI
6th Aug 202681 AMAQI
6th Aug 2026122 AMAQI
6th Aug 2026173 AMAQI
6th Aug 2026144 AMAQI
20°C17/25°C
6th Aug 2026175 AMAQI
6th Aug 2026126 AMAQI
6th Aug 202687 AMAQI
6th Aug 2026108 AMAQI
6th Aug 2026129 AMAQI
6th Aug 20261410 AMAQI
6th Aug 20261711 AMAQI
6th Aug 20261912 PMAQI
6th Aug 2026171 PMAQI
6th Aug 2026422 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026324 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026316 PMAQI
6th Aug 2026317 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026329 PMAQI
6th Aug 20264010 PMAQI
6th Aug 20264211 PMAQI
7th Aug 20262912 AMAQI
7th Aug 2026401 AMAQI
7th Aug 2026362 AMAQI
7th Aug 2026213 AMAQI
7th Aug 2026214 AMAQI
21°C18/26°C
7th Aug 2026275 AMAQI
7th Aug 2026296 AMAQI
7th Aug 2026367 AMAQI
7th Aug 2026408 AMAQI
7th Aug 2026409 AMAQI
7th Aug 20263810 AMAQI
7th Aug 20264011 AMAQI
7th Aug 20265812 PMAQI
7th Aug 2026501 PMAQI
7th Aug 2026382 PMAQI
7th Aug 2026383 PMAQI
7th Aug 2026364 PMAQI
7th Aug 2026315 PMAQI
7th Aug 2026336 PMAQI
7th Aug 2026387 PMAQI
7th Aug 2026368 PMAQI
7th Aug 2026369 PMAQI
7th Aug 20264210 PMAQI
7th Aug 20264411 PMAQI
8th Aug 20264812 AMAQI
8th Aug 2026461 AMAQI
8th Aug 2026442 AMAQI
8th Aug 2026483 AMAQI
8th Aug 2026544 AMAQI
23°C19/28°C
8th Aug 2026585 AMAQI
8th Aug 2026576 AMAQI
8th Aug 2026697 AMAQI
8th Aug 2026748 AMAQI
8th Aug 2026709 AMAQI
8th Aug 20267410 AMAQI
8th Aug 20268411 AMAQI
8th Aug 20268212 PMAQI
8th Aug 2026791 PMAQI
8th Aug 2026642 PMAQI
8th Aug 2026443 PMAQI
8th Aug 2026334 PMAQI
8th Aug 2026335 PMAQI
8th Aug 2026386 PMAQI
8th Aug 2026407 PMAQI
8th Aug 2026468 PMAQI
8th Aug 2026549 PMAQI
8th Aug 20266010 PMAQI
8th Aug 20267411 PMAQI
9th Aug 20268312 AMAQI
9th Aug 2026841 AMAQI
9th Aug 2026962 AMAQI
9th Aug 20261003 AMAQI
9th Aug 2026974 AMAQI
24°C20/28°C
9th Aug 2026975 AMAQI
9th Aug 20261066 AMAQI
9th Aug 20261067 AMAQI
9th Aug 20261008 AMAQI
9th Aug 20261049 AMAQI
9th Aug 20269410 AMAQI
9th Aug 20267611 AMAQI
9th Aug 20267812 PMAQI
9th Aug 2026691 PMAQI
9th Aug 2026622 PMAQI
9th Aug 2026563 PMAQI
9th Aug 2026504 PMAQI
9th Aug 2026425 PMAQI
9th Aug 2026486 PMAQI
9th Aug 2026447 PMAQI
9th Aug 2026468 PMAQI
9th Aug 2026509 PMAQI
9th Aug 20266210 PMAQI
9th Aug 20266811 PMAQI
10th Aug 20267612 AMAQI
10th Aug 2026821 AMAQI
10th Aug 2026892 AMAQI
10th Aug 2026883 AMAQI
10th Aug 2026864 AMAQI
24°C19/28°C
10th Aug 2026795 AMAQI
10th Aug 2026816 AMAQI
10th Aug 2026807 AMAQI
10th Aug 2026888 AMAQI
10th Aug 2026889 AMAQI
10th Aug 20269010 AMAQI
10th Aug 20268111 AMAQI
10th Aug 20268012 PMAQI
10th Aug 2026651 PMAQI
10th Aug 2026502 PMAQI
10th Aug 2026383 PMAQI
10th Aug 2026364 PMAQI
10th Aug 2026365 PMAQI
10th Aug 2026336 PMAQI
10th Aug 2026387 PMAQI
10th Aug 2026448 PMAQI
10th Aug 2026499 PMAQI
10th Aug 20265610 PMAQI
10th Aug 20265511 PMAQI
11th Aug 20265512 AMAQI
11th Aug 2026641 AMAQI
11th Aug 2026672 AMAQI
11th Aug 2026723 AMAQI
11th Aug 2026724 AMAQI
24°C20/29°C
11th Aug 2026725 AMAQI
11th Aug 2026656 AMAQI
11th Aug 2026747 AMAQI
11th Aug 2026768 AMAQI
11th Aug 2026789 AMAQI
11th Aug 20267810 AMAQI
11th Aug 20267911 AMAQI
11th Aug 20268612 PMAQI
11th Aug 2026721 PMAQI
11th Aug 2026622 PMAQI
11th Aug 2026463 PMAQI
11th Aug 2026334 PMAQI
11th Aug 2026365 PMAQI
11th Aug 2026386 PMAQI
11th Aug 2026387 PMAQI
11th Aug 2026448 PMAQI
11th Aug 2026489 PMAQI
11th Aug 20264610 PMAQI
11th Aug 20263811 PMAQI
12th Aug 20263612 AMAQI
12th Aug 2026421 AMAQI
12th Aug 2026442 AMAQI
12th Aug 2026523 AMAQI
12th Aug 2026504 AMAQI
24°C19/30°C
12th Aug 2026465 AMAQI
12th Aug 2026446 AMAQI
12th Aug 2026427 AMAQI
12th Aug 2026388 AMAQI
12th Aug 2026339 AMAQI
12th Aug 20262910 AMAQI
12th Aug 20262911 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026141 PMAQI
12th Aug 2026112 PMAQI
12th Aug 202683 PMAQI
12th Aug 2026104 PMAQI
12th Aug 2026165 PMAQI
12th Aug 2026246 PMAQI
12th Aug 2026367 PMAQI
12th Aug 2026428 PMAQI
12th Aug 2026189 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262711 PMAQI
13th Aug 20262712 AMAQI
13th Aug 2026211 AMAQI
13th Aug 2026192 AMAQI
13th Aug 2026253 AMAQI
13th Aug 2026274 AMAQI
24°C20/29°C
13th Aug 2026255 AMAQI
13th Aug 2026276 AMAQI
13th Aug 2026297 AMAQI
13th Aug 2026338 AMAQI
13th Aug 2026349 AMAQI
13th Aug 20262910 AMAQI
13th Aug 20262511 AMAQI
13th Aug 20262512 PMAQI
13th Aug 2026251 PMAQI
13th Aug 2026252 PMAQI
13th Aug 2026273 PMAQI
13th Aug 2026274 PMAQI
13th Aug 2026255 PMAQI
13th Aug 2026256 PMAQI
13th Aug 2026257 PMAQI
13th Aug 2026278 PMAQI
13th Aug 2026319 PMAQI
13th Aug 20263110 PMAQI
13th Aug 20263611 PMAQI
14th Aug 20264212 AMAQI
14th Aug 2026441 AMAQI
14th Aug 2026522 AMAQI
14th Aug 2026533 AMAQI
14th Aug 2026824 AMAQI
23°C18/30°C
14th Aug 2026885 AMAQI
14th Aug 2026816 AMAQI
14th Aug 2026767 AMAQI
14th Aug 2026468 AMAQI
14th Aug 2026319 AMAQI
14th Aug 20264010 AMAQI
14th Aug 20264711 AMAQI
14th Aug 20264012 PMAQI
14th Aug 2026341 PMAQI
14th Aug 2026272 PMAQI
14th Aug 2026213 PMAQI
14th Aug 2026214 PMAQI
14th Aug 2026175 PMAQI
14th Aug 2026146 PMAQI
14th Aug 2026177 PMAQI
14th Aug 2026178 PMAQI
14th Aug 2026149 PMAQI
14th Aug 20261910 PMAQI
14th Aug 20262511 PMAQI
15th Aug 20262712 AMAQI
15th Aug 2026291 AMAQI
15th Aug 2026332 AMAQI
15th Aug 2026403 AMAQI
15th Aug 2026464 AMAQI
23°C19/29°C
15th Aug 2026445 AMAQI
15th Aug 2026466 AMAQI
15th Aug 2026447 AMAQI
15th Aug 2026528 AMAQI
15th Aug 2026529 AMAQI
15th Aug 20265910 AMAQI
15th Aug 20265611 AMAQI
15th Aug 20265412 PMAQI
15th Aug 2026481 PMAQI
15th Aug 2026402 PMAQI
15th Aug 2026383 PMAQI
15th Aug 2026344 PMAQI
15th Aug 2026385 PMAQI
15th Aug 2026406 PMAQI
15th Aug 2026367 PMAQI
15th Aug 2026368 PMAQI
15th Aug 2026429 PMAQI
15th Aug 20265210 PMAQI
15th Aug 20265511 PMAQI
16th Aug 20265612 AMAQI
16th Aug 2026581 AMAQI
16th Aug 2026622 AMAQI
16th Aug 2026663 AMAQI
16th Aug 2026624 AMAQI
23°C19/29°C
16th Aug 2026665 AMAQI
5 AM16th Aug 2026686 AMAQI
16th Aug 2026687 AMAQI
16th Aug 2026568 AMAQI
16th Aug 2026609 AMAQI
16th Aug 20267010 AMAQI
16th Aug 20267111 AMAQI
16th Aug 20267112 PMAQI
12 PM16th Aug 2026741 PMAQI
16th Aug 2026722 PMAQI
16th Aug 2026663 PMAQI
16th Aug 2026554 PMAQI
16th Aug 2026525 PMAQI
16th Aug 2026516 PMAQI
16th Aug 2026627 PMAQI
7 PM16th Aug 2026688 PMAQI
16th Aug 2026749 PMAQI
16th Aug 20268310 PMAQI
16th Aug 20269411 PMAQI
12 AM
4 AM
24°C20/28°C
Day time
Avg. Highest Time
5 AM - 12 PM
52AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
5 PM
37AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 12 PM (Avg. 52), while the lowest AQI was between 5 PM to 5 PM (Avg. 37).
Night time
Avg. Highest Time
1 AM - 4 AM
48AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
9 PM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 48), while the lowest AQI was between 9 PM to 9 PM (Avg. 39).
2026 Days Vs Air Quality
Changwu County Changwu Middle School, Binxian, Shaanxi, China
2026
27%
62
57%
129
15%
35
0.8%
2
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
62 DaysModerate
129 DaysPoor
35 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 27%
Health Risk Level:
Very high
In 2026, 27% of 228 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Changwu County Changwu Middle School, Binxian, Shaanxi, China
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
110AQI (US)
110AQI (US)
2nd January 2026
131AQI (US)
131AQI (US)
3rd January 2026
150AQI (US)
150AQI (US)
4th January 2026
110AQI (US)
110AQI (US)
5th January 2026
79AQI (US)
79AQI (US)
6th January 2026
62AQI (US)
62AQI (US)
7th January 2026
59AQI (US)
59AQI (US)
8th January 2026
64AQI (US)
64AQI (US)
9th January 2026
65AQI (US)
65AQI (US)
10th January 2026
47AQI (US)
47AQI (US)
11th January 2026
74AQI (US)
74AQI (US)
12th January 2026
80AQI (US)
80AQI (US)
13th January 2026
84AQI (US)
84AQI (US)
14th January 2026
107AQI (US)
107AQI (US)
15th January 2026
91AQI (US)
91AQI (US)
16th January 2026
70AQI (US)
70AQI (US)
17th January 2026
104AQI (US)
104AQI (US)
18th January 2026
116AQI (US)
116AQI (US)
19th January 2026
54AQI (US)
54AQI (US)
20th January 2026
67AQI (US)
67AQI (US)
21st January 2026
82AQI (US)
82AQI (US)
22nd January 2026
91AQI (US)
91AQI (US)
23rd January 2026
133AQI (US)
133AQI (US)
24th January 2026
143AQI (US)
143AQI (US)
25th January 2026
148AQI (US)
148AQI (US)
26th January 2026
87AQI (US)
87AQI (US)
27th January 2026
134AQI (US)
134AQI (US)
28th January 2026
159AQI (US)
159AQI (US)
29th January 2026
138AQI (US)
138AQI (US)
30th January 2026
99AQI (US)
99AQI (US)
31st January 2026
147AQI (US)
147AQI (US)
1st February 2026
144AQI (US)
144AQI (US)
2nd February 2026
141AQI (US)
141AQI (US)
3rd February 2026
126AQI (US)
126AQI (US)
4th February 2026
131AQI (US)
131AQI (US)
5th February 2026
143AQI (US)
143AQI (US)
6th February 2026
121AQI (US)
121AQI (US)
7th February 2026
62AQI (US)
62AQI (US)
8th February 2026
80AQI (US)
80AQI (US)
9th February 2026
90AQI (US)
90AQI (US)
10th February 2026
83AQI (US)
83AQI (US)
11th February 2026
126AQI (US)
126AQI (US)
12th February 2026
119AQI (US)
119AQI (US)
13th February 2026
122AQI (US)
122AQI (US)
14th February 2026
112AQI (US)
112AQI (US)
15th February 2026
60AQI (US)
60AQI (US)
16th February 2026
88AQI (US)
88AQI (US)
17th February 2026
124AQI (US)
124AQI (US)
18th February 2026
108AQI (US)
108AQI (US)
19th February 2026
86AQI (US)
86AQI (US)
20th February 2026
73AQI (US)
73AQI (US)
21st February 2026
86AQI (US)
86AQI (US)
22nd February 2026
85AQI (US)
85AQI (US)
23rd February 2026
108AQI (US)
108AQI (US)
24th February 2026
70AQI (US)
70AQI (US)
25th February 2026
97AQI (US)
97AQI (US)
26th February 2026
118AQI (US)
118AQI (US)
27th February 2026
117AQI (US)
117AQI (US)
28th February 2026
70AQI (US)
70AQI (US)
1st March 2026
32AQI (US)
32AQI (US)
2nd March 2026
46AQI (US)
46AQI (US)
3rd March 2026
62AQI (US)
62AQI (US)
4th March 2026
96AQI (US)
96AQI (US)
5th March 2026
73AQI (US)
73AQI (US)
6th March 2026
76AQI (US)
76AQI (US)
7th March 2026
82AQI (US)
82AQI (US)
8th March 2026
78AQI (US)
78AQI (US)
9th March 2026
59AQI (US)
59AQI (US)
10th March 2026
94AQI (US)
94AQI (US)
11th March 2026
96AQI (US)
96AQI (US)
12th March 2026
140AQI (US)
140AQI (US)
13th March 2026
162AQI (US)
162AQI (US)
14th March 2026
93AQI (US)
93AQI (US)
15th March 2026
81AQI (US)
81AQI (US)
16th March 2026
89AQI (US)
89AQI (US)
17th March 2026
76AQI (US)
76AQI (US)
18th March 2026
61AQI (US)
61AQI (US)
19th March 2026
98AQI (US)
98AQI (US)
20th March 2026
101AQI (US)
101AQI (US)
21st March 2026
99AQI (US)
99AQI (US)
22nd March 2026
108AQI (US)
108AQI (US)
23rd March 2026
123AQI (US)
123AQI (US)
24th March 2026
121AQI (US)
121AQI (US)
25th March 2026
95AQI (US)
95AQI (US)
26th March 2026
94AQI (US)
94AQI (US)
27th March 2026
94AQI (US)
94AQI (US)
28th March 2026
49AQI (US)
49AQI (US)
29th March 2026
64AQI (US)
64AQI (US)
30th March 2026
48AQI (US)
48AQI (US)
31st March 2026
60AQI (US)
60AQI (US)
1st April 2026
55AQI (US)
55AQI (US)
2nd April 2026
70AQI (US)
70AQI (US)
3rd April 2026
73AQI (US)
73AQI (US)
4th April 2026
77AQI (US)
77AQI (US)
5th April 2026
70AQI (US)
70AQI (US)
6th April 2026
59AQI (US)
59AQI (US)
7th April 2026
73AQI (US)
73AQI (US)
8th April 2026
95AQI (US)
95AQI (US)
9th April 2026
97AQI (US)
97AQI (US)
10th April 2026
50AQI (US)
50AQI (US)
11th April 2026
61AQI (US)
61AQI (US)
12th April 2026
52AQI (US)
52AQI (US)
13th April 2026
66AQI (US)
66AQI (US)
14th April 2026
112AQI (US)
112AQI (US)
15th April 2026
122AQI (US)
122AQI (US)
16th April 2026
50AQI (US)
50AQI (US)
17th April 2026
45AQI (US)
45AQI (US)
18th April 2026
51AQI (US)
51AQI (US)
19th April 2026
86AQI (US)
86AQI (US)
20th April 2026
70AQI (US)
70AQI (US)
21st April 2026
31AQI (US)
31AQI (US)
22nd April 2026
53AQI (US)
53AQI (US)
23rd April 2026
51AQI (US)
51AQI (US)
24th April 2026
62AQI (US)
62AQI (US)
25th April 2026
77AQI (US)
77AQI (US)
26th April 2026
64AQI (US)
64AQI (US)
27th April 2026
58AQI (US)
58AQI (US)
28th April 2026
71AQI (US)
71AQI (US)
29th April 2026
82AQI (US)
82AQI (US)
30th April 2026
70AQI (US)
70AQI (US)
1st May 2026
55AQI (US)
55AQI (US)
2nd May 2026
48AQI (US)
48AQI (US)
3rd May 2026
23AQI (US)
23AQI (US)
4th May 2026
30AQI (US)
30AQI (US)
5th May 2026
62AQI (US)
62AQI (US)
6th May 2026
60AQI (US)
60AQI (US)
7th May 2026
30AQI (US)
30AQI (US)
8th May 2026
30AQI (US)
30AQI (US)
9th May 2026
58AQI (US)
58AQI (US)
10th May 2026
66AQI (US)
66AQI (US)
11th May 2026
56AQI (US)
56AQI (US)
12th May 2026
55AQI (US)
55AQI (US)
13th May 2026
58AQI (US)
58AQI (US)
14th May 2026
75AQI (US)
75AQI (US)
15th May 2026
97AQI (US)
97AQI (US)
16th May 2026
79AQI (US)
79AQI (US)
17th May 2026
79AQI (US)
79AQI (US)
18th May 2026
77AQI (US)
77AQI (US)
19th May 2026
77AQI (US)
77AQI (US)
20th May 2026
89AQI (US)
89AQI (US)
21st May 2026
99AQI (US)
99AQI (US)
22nd May 2026
100AQI (US)
100AQI (US)
23rd May 2026
90AQI (US)
90AQI (US)
24th May 2026
82AQI (US)
82AQI (US)
25th May 2026
83AQI (US)
83AQI (US)
26th May 2026
63AQI (US)
63AQI (US)
27th May 2026
78AQI (US)
78AQI (US)
28th May 2026
80AQI (US)
80AQI (US)
29th May 2026
52AQI (US)
52AQI (US)
30th May 2026
37AQI (US)
37AQI (US)
31st May 2026
49AQI (US)
49AQI (US)
1st June 2026
68AQI (US)
68AQI (US)
2nd June 2026
81AQI (US)
81AQI (US)
3rd June 2026
64AQI (US)
64AQI (US)
4th June 2026
70AQI (US)
70AQI (US)
5th June 2026
53AQI (US)
53AQI (US)
6th June 2026
40AQI (US)
40AQI (US)
7th June 2026
55AQI (US)
55AQI (US)
8th June 2026
34AQI (US)
34AQI (US)
9th June 2026
35AQI (US)
35AQI (US)
10th June 2026
45AQI (US)
45AQI (US)
11th June 2026
44AQI (US)
44AQI (US)
12th June 2026
30AQI (US)
30AQI (US)
13th June 2026
43AQI (US)
43AQI (US)
14th June 2026
51AQI (US)
51AQI (US)
15th June 2026
48AQI (US)
48AQI (US)
16th June 2026
56AQI (US)
56AQI (US)
17th June 2026
69AQI (US)
69AQI (US)
18th June 2026
50AQI (US)
50AQI (US)
19th June 2026
32AQI (US)
32AQI (US)
20th June 2026
47AQI (US)
47AQI (US)
21st June 2026
42AQI (US)
42AQI (US)
22nd June 2026
17AQI (US)
17AQI (US)
23rd June 2026
38AQI (US)
38AQI (US)
24th June 2026
46AQI (US)
46AQI (US)
25th June 2026
52AQI (US)
52AQI (US)
26th June 2026
36AQI (US)
36AQI (US)
27th June 2026
47AQI (US)
47AQI (US)
28th June 2026
59AQI (US)
59AQI (US)
29th June 2026
59AQI (US)
59AQI (US)
30th June 2026
52AQI (US)
52AQI (US)
1st July 2026
56AQI (US)
56AQI (US)
2nd July 2026
46AQI (US)
46AQI (US)
3rd July 2026
34AQI (US)
34AQI (US)
4th July 2026
30AQI (US)
30AQI (US)
5th July 2026
40AQI (US)
40AQI (US)
6th July 2026
54AQI (US)
54AQI (US)
7th July 2026
41AQI (US)
41AQI (US)
8th July 2026
58AQI (US)
58AQI (US)
9th July 2026
64AQI (US)
64AQI (US)
10th July 2026
61AQI (US)
61AQI (US)
11th July 2026
52AQI (US)
52AQI (US)
12th July 2026
14AQI (US)
14AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
47AQI (US)
47AQI (US)
15th July 2026
23AQI (US)
23AQI (US)
16th July 2026
37AQI (US)
37AQI (US)
17th July 2026
25AQI (US)
25AQI (US)
18th July 2026
99AQI (US)
99AQI (US)
19th July 2026
71AQI (US)
71AQI (US)
20th July 2026
56AQI (US)
56AQI (US)
21st July 2026
68AQI (US)
68AQI (US)
22nd July 2026
57AQI (US)
57AQI (US)
23rd July 2026
34AQI (US)
34AQI (US)
24th July 2026
69AQI (US)
69AQI (US)
25th July 2026
72AQI (US)
72AQI (US)
26th July 2026
49AQI (US)
49AQI (US)
27th July 2026
21AQI (US)
21AQI (US)
28th July 2026
40AQI (US)
40AQI (US)
29th July 2026
25AQI (US)
25AQI (US)
30th July 2026
33AQI (US)
33AQI (US)
31st July 2026
30AQI (US)
30AQI (US)
1st August 2026
33AQI (US)
33AQI (US)
2nd August 2026
31AQI (US)
31AQI (US)
3rd August 2026
27AQI (US)
27AQI (US)
4th August 2026
25AQI (US)
25AQI (US)
5th August 2026
31AQI (US)
31AQI (US)
6th August 2026
22AQI (US)
22AQI (US)
7th August 2026
37AQI (US)
37AQI (US)
8th August 2026
57AQI (US)
57AQI (US)
9th August 2026
76AQI (US)
76AQI (US)
10th August 2026
66AQI (US)
66AQI (US)
11th August 2026
60AQI (US)
60AQI (US)
12th August 2026
31AQI (US)
31AQI (US)
13th August 2026
27AQI (US)
27AQI (US)
14th August 2026
40AQI (US)
40AQI (US)
15th August 2026
43AQI (US)
43AQI (US)
16th August 2026
66AQI (US)
66AQI (US)
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
100AQI (US)
103AQI (US)
85AQI (US)
68AQI (US)
65AQI (US)
49AQI (US)
46AQI (US)
42AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202671AQI (US)
1
16
13
1
13
15
4
21
5
1
4
24
2
7
24
17
13
18
13
11
5
62
129
35
2
Highest AQI (US) recorded in
February103AQI (US)
Lowest AQI (US) recorded in
August42AQI (US)
202584AQI (US)
16
12
3
1
26
1
25
4
2
12
16
2
17
11
3
30
3
28
3
28
8
22
5
26
2
15
13
8
22
1
22
253
78
9
3
Highest AQI (US) recorded in
December111AQI (US)
Lowest AQI (US) recorded in
September56AQI (US)
202489AQI (US)
10
16
5
5
11
11
2
19
9
2
1
17
9
2
2
2
26
3
30
7
21
2
1
4
25
1
4
23
3
5
22
4
4
20
6
24
7
26
242
71
21
5
Highest AQI (US) recorded in
February143AQI (US)
Lowest AQI (US) recorded in
August66AQI (US)
2023108AQI (US)
3
11
14
2
3
8
10
1
1
1
1
1
1
3
1
1
2
8
2
14
3
21
1
1
2
16
2
1
1
3
6
9
1
9
18
3
1
9
85
55
31
6
Highest AQI (US) recorded in
March165AQI (US)
Lowest AQI (US) recorded in
September57AQI (US)
202297AQI (US)
6
6
9
8
21
2
14
4
1
26
4
30
9
15
3
2
19
6
1
5
15
11
12
13
4
1
7
15
8
1
17
155
80
22
4
Highest AQI (US) recorded in
February136AQI (US)
Lowest AQI (US) recorded in
July61AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2023(Avg.)
108AQI (US)Least Polluted Year Recorded
2026(Avg.)
71AQI (US)Changwu County Changwu Middle School's annual 2026 AQI (US) (71) shows an average percentage change of -24.1% (improved AQI (US)) compared to previous years: 2022 (97), 2023 (108), 2024 (89), 2025 (84).
