Ningling Archives, Shangqiu, Henan, 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
Ningling Archives, Shangqiu, Henan, China
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2024
112AQILowest AQI recorded on
11th Aug 2026
34AQISame Day Analysis (15th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 66 of Moderate air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Ningling Archives, Shangqiu, Henan, China
AQI
Day
Night
.
5 AM14th Aug 2026
7 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
8AM14th Aug
92AQI
Avg. Lowest Time
4PM14th Aug
65AQI
Night time
Avg. Highest Time
3AM15th Aug
90AQI
Avg. Lowest Time
10PM14th Aug
72AQI
In the last 24 hours,
Ningling Archives's AQI reached its highest point of 92 at 8 AM during the Day, while the lowest point, 65, was recorded at 4 PM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Ningling Archives, Shangqiu, Henan, China
JulAug
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026995 AMAQI
17th Jul 2026966 AMAQI
17th Jul 2026827 AMAQI
17th Jul 2026708 AMAQI
17th Jul 2026649 AMAQI
17th Jul 20266210 AMAQI
17th Jul 20264511 AMAQI
17th Jul 20262112 PMAQI
17th Jul 2026271 PMAQI
17th Jul 2026312 PMAQI
17th Jul 2026253 PMAQI
17th Jul 2026214 PMAQI
17th Jul 2026235 PMAQI
17th Jul 2026276 PMAQI
17th Jul 2026257 PMAQI
17th Jul 2026258 PMAQI
17th Jul 2026299 PMAQI
17th Jul 20264210 PMAQI
17th Jul 20264911 PMAQI
18th Jul 20265112 AMAQI
18th Jul 2026511 AMAQI
18th Jul 2026462 AMAQI
18th Jul 2026483 AMAQI
18th Jul 2026534 AMAQI
25°C22/28°C
18th Jul 2026515 AMAQI
18th Jul 2026526 AMAQI
18th Jul 2026567 AMAQI
18th Jul 2026608 AMAQI
18th Jul 2026569 AMAQI
18th Jul 20266210 AMAQI
18th Jul 20267011 AMAQI
18th Jul 20267212 PMAQI
18th Jul 2026621 PMAQI
18th Jul 2026642 PMAQI
18th Jul 2026543 PMAQI
18th Jul 2026574 PMAQI
18th Jul 2026505 PMAQI
18th Jul 2026466 PMAQI
18th Jul 2026507 PMAQI
18th Jul 2026568 PMAQI
18th Jul 2026679 PMAQI
18th Jul 20267110 PMAQI
18th Jul 20267911 PMAQI
19th Jul 20267412 AMAQI
19th Jul 2026841 AMAQI
19th Jul 2026822 AMAQI
19th Jul 2026803 AMAQI
19th Jul 2026814 AMAQI
27°C21/34°C
19th Jul 2026855 AMAQI
19th Jul 2026856 AMAQI
19th Jul 2026867 AMAQI
19th Jul 2026958 AMAQI
19th Jul 2026899 AMAQI
19th Jul 20269210 AMAQI
19th Jul 20269311 AMAQI
19th Jul 20267112 PMAQI
19th Jul 2026581 PMAQI
19th Jul 2026622 PMAQI
19th Jul 2026573 PMAQI
19th Jul 2026504 PMAQI
19th Jul 2026505 PMAQI
19th Jul 2026526 PMAQI
19th Jul 2026317 PMAQI
19th Jul 2026368 PMAQI
19th Jul 2026579 PMAQI
19th Jul 20265510 PMAQI
19th Jul 20265511 PMAQI
20th Jul 20265712 AMAQI
20th Jul 2026651 AMAQI
20th Jul 2026732 AMAQI
20th Jul 2026693 AMAQI
20th Jul 2026714 AMAQI
29°C25/36°C
20th Jul 2026765 AMAQI
20th Jul 20261036 AMAQI
20th Jul 20261027 AMAQI
20th Jul 20261118 AMAQI
20th Jul 20261049 AMAQI
20th Jul 202610210 AMAQI
20th Jul 20268511 AMAQI
20th Jul 20266912 PMAQI
20th Jul 2026621 PMAQI
20th Jul 2026592 PMAQI
20th Jul 2026603 PMAQI
20th Jul 2026604 PMAQI
20th Jul 2026425 PMAQI
20th Jul 2026316 PMAQI
20th Jul 2026277 PMAQI
20th Jul 2026588 PMAQI
20th Jul 2026489 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20265211 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026801 AMAQI
21st Jul 2026872 AMAQI
21st Jul 2026903 AMAQI
21st Jul 2026904 AMAQI
29°C23/35°C
21st Jul 2026865 AMAQI
21st Jul 2026846 AMAQI
21st Jul 2026787 AMAQI
21st Jul 2026728 AMAQI
21st Jul 2026749 AMAQI
21st Jul 20266910 AMAQI
21st Jul 20266012 PMAQI
21st Jul 2026591 PMAQI
21st Jul 2026592 PMAQI
21st Jul 2026633 PMAQI
21st Jul 2026544 PMAQI
21st Jul 2026425 PMAQI
21st Jul 2026866 PMAQI
21st Jul 2026317 PMAQI
21st Jul 2026338 PMAQI
21st Jul 2026339 PMAQI
21st Jul 20263610 PMAQI
21st Jul 20263311 PMAQI
22nd Jul 20266212 AMAQI
22nd Jul 2026591 AMAQI
22nd Jul 2026592 AMAQI
22nd Jul 2026683 AMAQI
22nd Jul 2026824 AMAQI
30°C24/37°C
22nd Jul 2026765 AMAQI
22nd Jul 2026826 AMAQI
22nd Jul 2026827 AMAQI
22nd Jul 2026888 AMAQI
22nd Jul 2026839 AMAQI
22nd Jul 20267810 AMAQI
22nd Jul 20265811 AMAQI
22nd Jul 20264412 PMAQI
22nd Jul 2026421 PMAQI
22nd Jul 2026422 PMAQI
22nd Jul 2026383 PMAQI
22nd Jul 2026384 PMAQI
22nd Jul 2026465 PMAQI
22nd Jul 2026276 PMAQI
22nd Jul 2026327 PMAQI
22nd Jul 2026468 PMAQI
22nd Jul 2026549 PMAQI
22nd Jul 20265210 PMAQI
22nd Jul 20265111 PMAQI
23rd Jul 20265812 AMAQI
23rd Jul 2026331 AMAQI
23rd Jul 2026212 AMAQI
23rd Jul 2026273 AMAQI
23rd Jul 2026214 AMAQI
30°C24/36°C
23rd Jul 2026225 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026237 AMAQI
23rd Jul 2026258 AMAQI
23rd Jul 2026409 AMAQI
23rd Jul 20264010 AMAQI
23rd Jul 20263011 AMAQI
23rd Jul 20264212 PMAQI
23rd Jul 2026421 PMAQI
23rd Jul 2026292 PMAQI
23rd Jul 2026333 PMAQI
23rd Jul 2026274 PMAQI
23rd Jul 2026255 PMAQI
23rd Jul 2026216 PMAQI
23rd Jul 2026257 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026329 PMAQI
23rd Jul 20262810 PMAQI
23rd Jul 20263011 PMAQI
24th Jul 20263812 AMAQI
24th Jul 2026341 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026313 AMAQI
24th Jul 2026214 AMAQI
30°C24/37°C
24th Jul 2026255 AMAQI
24th Jul 2026276 AMAQI
24th Jul 2026277 AMAQI
24th Jul 2026368 AMAQI
24th Jul 2026489 AMAQI
24th Jul 20265410 AMAQI
24th Jul 20264911 AMAQI
24th Jul 20263812 PMAQI
24th Jul 2026331 PMAQI
24th Jul 2026232 PMAQI
24th Jul 2026253 PMAQI
24th Jul 2026254 PMAQI
24th Jul 2026275 PMAQI
24th Jul 2026276 PMAQI
24th Jul 2026317 PMAQI
24th Jul 2026488 PMAQI
24th Jul 2026539 PMAQI
24th Jul 20264910 PMAQI
24th Jul 20263811 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026271 AMAQI
25th Jul 2026232 AMAQI
25th Jul 2026173 AMAQI
25th Jul 2026174 AMAQI
28°C23/36°C
25th Jul 2026195 AMAQI
25th Jul 2026296 AMAQI
25th Jul 2026337 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026299 AMAQI
25th Jul 20263210 AMAQI
25th Jul 20263411 AMAQI
25th Jul 20263112 PMAQI
25th Jul 2026311 PMAQI
25th Jul 2026312 PMAQI
25th Jul 2026313 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026316 PMAQI
25th Jul 2026327 PMAQI
25th Jul 2026368 PMAQI
25th Jul 2026409 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20262511 PMAQI
26th Jul 20262712 AMAQI
26th Jul 2026311 AMAQI
26th Jul 2026402 AMAQI
26th Jul 2026383 AMAQI
26th Jul 2026464 AMAQI
27°C23/33°C
26th Jul 2026525 AMAQI
26th Jul 2026506 AMAQI
26th Jul 2026467 AMAQI
26th Jul 2026488 AMAQI
26th Jul 2026509 AMAQI
26th Jul 20264010 AMAQI
26th Jul 20265111 AMAQI
26th Jul 20263812 PMAQI
26th Jul 2026401 PMAQI
26th Jul 2026322 PMAQI
26th Jul 2026273 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026545 PMAQI
26th Jul 2026586 PMAQI
26th Jul 2026547 PMAQI
26th Jul 2026388 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20263110 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262112 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026182 AMAQI
27th Jul 2026103 AMAQI
27th Jul 202684 AMAQI
30°C25/36°C
27th Jul 2026105 AMAQI
27th Jul 2026146 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262310 AMAQI
27th Jul 20262311 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026271 PMAQI
27th Jul 2026212 PMAQI
27th Jul 2026213 PMAQI
27th Jul 2026274 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026296 PMAQI
27th Jul 2026317 PMAQI
27th Jul 2026368 PMAQI
27th Jul 2026569 PMAQI
27th Jul 20266910 PMAQI
27th Jul 20267411 PMAQI
28th Jul 20267312 AMAQI
28th Jul 2026741 AMAQI
28th Jul 2026582 AMAQI
28th Jul 2026443 AMAQI
28th Jul 2026494 AMAQI
28°C25/32°C
28th Jul 2026345 AMAQI
28th Jul 2026326 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026329 AMAQI
28th Jul 20264910 AMAQI
28th Jul 20266311 AMAQI
28th Jul 20265212 PMAQI
28th Jul 2026211 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026193 PMAQI
28th Jul 2026144 PMAQI
28th Jul 2026145 PMAQI
28th Jul 2026216 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026238 PMAQI
28th Jul 2026199 PMAQI
28th Jul 20261710 PMAQI
28th Jul 20261011 PMAQI
29th Jul 20261012 AMAQI
29th Jul 2026101 AMAQI
29th Jul 2026142 AMAQI
29th Jul 2026173 AMAQI
29th Jul 2026254 AMAQI
27°C25/30°C
29th Jul 2026345 AMAQI
29th Jul 2026426 AMAQI
29th Jul 2026467 AMAQI
29th Jul 2026448 AMAQI
29th Jul 2026569 AMAQI
29th Jul 20266610 AMAQI
29th Jul 20267311 AMAQI
29th Jul 20266912 PMAQI
29th Jul 2026561 PMAQI
29th Jul 2026482 PMAQI
29th Jul 2026443 PMAQI
29th Jul 2026274 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026238 PMAQI
29th Jul 2026239 PMAQI
29th Jul 20263110 PMAQI
29th Jul 20263611 PMAQI
30th Jul 20262712 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026254 AMAQI
28°C24/33°C
30th Jul 2026235 AMAQI
30th Jul 2026216 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026299 AMAQI
30th Jul 20263110 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026271 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026273 PMAQI
30th Jul 2026234 PMAQI
30th Jul 2026235 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026237 PMAQI
30th Jul 2026218 PMAQI
30th Jul 2026229 PMAQI
30th Jul 20263110 PMAQI
30th Jul 20262711 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026291 AMAQI
31st Jul 2026232 AMAQI
31st Jul 2026213 AMAQI
31st Jul 2026214 AMAQI
28°C25/32°C
31st Jul 2026255 AMAQI
31st Jul 2026216 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026218 AMAQI
31st Jul 2026219 AMAQI
31st Jul 20262110 AMAQI
31st Jul 20264011 AMAQI
31st Jul 20263612 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026402 PMAQI
31st Jul 2026313 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026365 PMAQI
31st Jul 2026426 PMAQI
31st Jul 2026407 PMAQI
31st Jul 2026278 PMAQI
31st Jul 2026389 PMAQI
31st Jul 20263410 PMAQI
31st Jul 20263411 PMAQI
1st Aug 20263812 AMAQI
1st Aug 2026481 AMAQI
1st Aug 2026402 AMAQI
1st Aug 2026403 AMAQI
1st Aug 2026544 AMAQI
29°C26/34°C
1st Aug 2026385 AMAQI
1st Aug 2026486 AMAQI
1st Aug 2026467 AMAQI
1st Aug 2026458 AMAQI
1st Aug 2026479 AMAQI
1st Aug 20264810 AMAQI
1st Aug 20265111 AMAQI
1st Aug 20264412 PMAQI
1st Aug 2026401 PMAQI
1st Aug 2026382 PMAQI
1st Aug 2026443 PMAQI
1st Aug 2026464 PMAQI
1st Aug 2026385 PMAQI
1st Aug 2026346 PMAQI
1st Aug 2026367 PMAQI
1st Aug 2026488 PMAQI
1st Aug 2026519 PMAQI
1st Aug 20264810 PMAQI
1st Aug 20264011 PMAQI
2nd Aug 20264412 AMAQI
2nd Aug 2026441 AMAQI
2nd Aug 2026332 AMAQI
2nd Aug 2026363 AMAQI
2nd Aug 2026404 AMAQI
30°C26/34°C
2nd Aug 2026405 AMAQI
2nd Aug 2026426 AMAQI
2nd Aug 2026507 AMAQI
2nd Aug 2026578 AMAQI
2nd Aug 2026529 AMAQI
2nd Aug 20266210 AMAQI
2nd Aug 20265211 AMAQI
2nd Aug 20264812 PMAQI
2nd Aug 2026231 PMAQI
2nd Aug 2026342 PMAQI
2nd Aug 2026463 PMAQI
2nd Aug 2026404 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026346 PMAQI
2nd Aug 2026337 PMAQI
2nd Aug 2026388 PMAQI
2nd Aug 2026539 PMAQI
2nd Aug 20265010 PMAQI
2nd Aug 20265611 PMAQI
3rd Aug 20265412 AMAQI
3rd Aug 2026511 AMAQI
3rd Aug 2026552 AMAQI
3rd Aug 2026543 AMAQI
3rd Aug 2026584 AMAQI
31°C26/37°C
3rd Aug 2026585 AMAQI
3rd Aug 2026676 AMAQI
3rd Aug 2026677 AMAQI
3rd Aug 2026648 AMAQI
3rd Aug 2026679 AMAQI
3rd Aug 20266410 AMAQI
3rd Aug 20265411 AMAQI
3rd Aug 20262912 PMAQI
3rd Aug 2026271 PMAQI
3rd Aug 2026272 PMAQI
3rd Aug 2026333 PMAQI
3rd Aug 2026314 PMAQI
3rd Aug 2026275 PMAQI
3rd Aug 2026256 PMAQI
3rd Aug 2026257 PMAQI
3rd Aug 2026258 PMAQI
3rd Aug 2026259 PMAQI
3rd Aug 20263110 PMAQI
3rd Aug 20264411 PMAQI
4th Aug 20264912 AMAQI
4th Aug 2026521 AMAQI
4th Aug 2026482 AMAQI
4th Aug 2026533 AMAQI
4th Aug 2026604 AMAQI
31°C26/38°C
4th Aug 2026605 AMAQI
4th Aug 2026676 AMAQI
4th Aug 2026627 AMAQI
4th Aug 2026728 AMAQI
4th Aug 2026819 AMAQI
4th Aug 20267810 AMAQI
4th Aug 20267811 AMAQI
4th Aug 20266912 PMAQI
4th Aug 2026661 PMAQI
4th Aug 2026602 PMAQI
4th Aug 2026573 PMAQI
4th Aug 2026604 PMAQI
4th Aug 2026685 PMAQI
4th Aug 2026706 PMAQI
4th Aug 2026647 PMAQI
4th Aug 2026588 PMAQI
4th Aug 2026629 PMAQI
4th Aug 20266510 PMAQI
4th Aug 20266611 PMAQI
5th Aug 20267112 AMAQI
5th Aug 2026671 AMAQI
5th Aug 2026532 AMAQI
5th Aug 2026783 AMAQI
5th Aug 2026714 AMAQI
31°C26/37°C
5th Aug 2026705 AMAQI
5th Aug 2026816 AMAQI
5th Aug 2026787 AMAQI
5th Aug 2026868 AMAQI
5th Aug 2026909 AMAQI
5th Aug 20268710 AMAQI
5th Aug 20268511 AMAQI
5th Aug 20267812 PMAQI
5th Aug 2026581 PMAQI
5th Aug 2026582 PMAQI
5th Aug 2026603 PMAQI
5th Aug 2026644 PMAQI
5th Aug 2026635 PMAQI
5th Aug 2026576 PMAQI
5th Aug 2026597 PMAQI
5th Aug 2026588 PMAQI
5th Aug 2026709 PMAQI
5th Aug 20268110 PMAQI
5th Aug 20269711 PMAQI
6th Aug 20269412 AMAQI
6th Aug 20261041 AMAQI
6th Aug 20261102 AMAQI
6th Aug 20261083 AMAQI
6th Aug 20261254 AMAQI
29°C25/34°C
6th Aug 20261225 AMAQI
6th Aug 20261296 AMAQI
6th Aug 20261247 AMAQI
6th Aug 20261158 AMAQI
6th Aug 20261199 AMAQI
6th Aug 202610210 AMAQI
6th Aug 20267811 AMAQI
6th Aug 20267212 PMAQI
6th Aug 2026721 PMAQI
6th Aug 2026692 PMAQI
6th Aug 2026633 PMAQI
6th Aug 2026674 PMAQI
6th Aug 2026655 PMAQI
6th Aug 2026636 PMAQI
6th Aug 2026767 PMAQI
6th Aug 2026818 PMAQI
6th Aug 2026819 PMAQI
6th Aug 20268610 PMAQI
6th Aug 20268511 PMAQI
7th Aug 202610212 AMAQI
7th Aug 20261141 AMAQI
7th Aug 20261062 AMAQI
7th Aug 20261183 AMAQI
7th Aug 20261414 AMAQI
30°C25/35°C
7th Aug 20261225 AMAQI
7th Aug 20261286 AMAQI
7th Aug 20261217 AMAQI
7th Aug 20261228 AMAQI
7th Aug 20261329 AMAQI
7th Aug 202611910 AMAQI
7th Aug 202612811 AMAQI
7th Aug 202610612 PMAQI
7th Aug 2026841 PMAQI
7th Aug 2026782 PMAQI
7th Aug 2026783 PMAQI
7th Aug 2026744 PMAQI
7th Aug 2026785 PMAQI
7th Aug 2026786 PMAQI
7th Aug 2026897 PMAQI
7th Aug 2026768 PMAQI
7th Aug 2026739 PMAQI
7th Aug 20268010 PMAQI
7th Aug 20268011 PMAQI
8th Aug 20268112 AMAQI
8th Aug 2026841 AMAQI
8th Aug 2026902 AMAQI
8th Aug 2026963 AMAQI
8th Aug 20261014 AMAQI
31°C26/38°C
8th Aug 20261065 AMAQI
8th Aug 2026886 AMAQI
8th Aug 2026847 AMAQI
8th Aug 2026908 AMAQI
8th Aug 2026849 AMAQI
8th Aug 20268010 AMAQI
8th Aug 20267811 AMAQI
8th Aug 20267312 PMAQI
8th Aug 2026801 PMAQI
8th Aug 2026742 PMAQI
8th Aug 2026653 PMAQI
8th Aug 2026644 PMAQI
8th Aug 2026505 PMAQI
8th Aug 2026546 PMAQI
8th Aug 2026587 PMAQI
8th Aug 2026558 PMAQI
8th Aug 2026669 PMAQI
8th Aug 20263710 PMAQI
8th Aug 20264211 PMAQI
9th Aug 20265212 AMAQI
9th Aug 2026341 AMAQI
9th Aug 2026332 AMAQI
9th Aug 2026383 AMAQI
9th Aug 2026424 AMAQI
28°C24/32°C
9th Aug 2026465 AMAQI
9th Aug 2026426 AMAQI
9th Aug 2026457 AMAQI
9th Aug 2026408 AMAQI
9th Aug 2026389 AMAQI
9th Aug 20264810 AMAQI
9th Aug 20263611 AMAQI
9th Aug 20263812 PMAQI
9th Aug 2026421 PMAQI
9th Aug 2026382 PMAQI
9th Aug 2026343 PMAQI
9th Aug 2026344 PMAQI
9th Aug 2026325 PMAQI
9th Aug 2026366 PMAQI
9th Aug 2026387 PMAQI
9th Aug 2026418 PMAQI
9th Aug 2026479 PMAQI
9th Aug 20264610 PMAQI
9th Aug 20264611 PMAQI
10th Aug 20264412 AMAQI
10th Aug 2026541 AMAQI
10th Aug 2026542 AMAQI
10th Aug 2026573 AMAQI
10th Aug 2026564 AMAQI
25°C19/30°C
10th Aug 2026705 AMAQI
10th Aug 2026866 AMAQI
10th Aug 2026867 AMAQI
10th Aug 2026838 AMAQI
10th Aug 2026809 AMAQI
10th Aug 20267810 AMAQI
10th Aug 20266611 AMAQI
10th Aug 20265612 PMAQI
10th Aug 2026551 PMAQI
10th Aug 2026502 PMAQI
10th Aug 2026383 PMAQI
10th Aug 2026284 PMAQI
10th Aug 2026305 PMAQI
10th Aug 2026276 PMAQI
10th Aug 2026297 PMAQI
10th Aug 2026318 PMAQI
10th Aug 2026339 PMAQI
10th Aug 20262910 PMAQI
10th Aug 20262311 PMAQI
11th Aug 20262912 AMAQI
11th Aug 2026291 AMAQI
11th Aug 2026422 AMAQI
11th Aug 2026333 AMAQI
11th Aug 2026384 AMAQI
26°C23/29°C
11th Aug 2026385 AMAQI
11th Aug 2026236 AMAQI
11th Aug 2026407 AMAQI
11th Aug 2026368 AMAQI
11th Aug 2026259 AMAQI
11th Aug 20263610 AMAQI
11th Aug 20263311 AMAQI
11th Aug 20262512 PMAQI
11th Aug 2026401 PMAQI
11th Aug 2026402 PMAQI
11th Aug 2026383 PMAQI
11th Aug 2026364 PMAQI
11th Aug 2026465 PMAQI
11th Aug 2026406 PMAQI
11th Aug 2026407 PMAQI
11th Aug 2026448 PMAQI
11th Aug 2026279 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20262311 PMAQI
12th Aug 20263112 AMAQI
12th Aug 2026291 AMAQI
12th Aug 2026272 AMAQI
12th Aug 2026233 AMAQI
12th Aug 2026254 AMAQI
24°C23/26°C
12th Aug 2026235 AMAQI
12th Aug 2026366 AMAQI
12th Aug 2026317 AMAQI
12th Aug 2026368 AMAQI
12th Aug 2026369 AMAQI
12th Aug 20262910 AMAQI
12th Aug 20262511 AMAQI
12th Aug 20265112 PMAQI
12th Aug 2026511 PMAQI
12th Aug 2026482 PMAQI
12th Aug 2026423 PMAQI
12th Aug 2026584 PMAQI
12th Aug 2026555 PMAQI
12th Aug 2026566 PMAQI
12th Aug 2026547 PMAQI
12th Aug 2026608 PMAQI
12th Aug 2026649 PMAQI
12th Aug 20265510 PMAQI
12th Aug 20265711 PMAQI
13th Aug 20265512 AMAQI
13th Aug 2026421 AMAQI
13th Aug 2026442 AMAQI
13th Aug 2026533 AMAQI
13th Aug 2026514 AMAQI
22°C21/24°C
13th Aug 2026385 AMAQI
13th Aug 2026236 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026648 AMAQI
13th Aug 2026689 AMAQI
13th Aug 20267410 AMAQI
13th Aug 20268111 AMAQI
13th Aug 20266912 PMAQI
13th Aug 2026641 PMAQI
13th Aug 2026592 PMAQI
13th Aug 2026723 PMAQI
13th Aug 2026674 PMAQI
13th Aug 2026665 PMAQI
13th Aug 2026626 PMAQI
13th Aug 2026627 PMAQI
13th Aug 2026518 PMAQI
13th Aug 2026519 PMAQI
13th Aug 20265210 PMAQI
13th Aug 20262711 PMAQI
14th Aug 20262112 AMAQI
14th Aug 2026291 AMAQI
14th Aug 2026462 AMAQI
14th Aug 2026553 AMAQI
14th Aug 2026604 AMAQI
22°C21/26°C
14th Aug 2026715 AMAQI
14th Aug 2026786 AMAQI
14th Aug 2026837 AMAQI
14th Aug 2026928 AMAQI
14th Aug 2026819 AMAQI
14th Aug 20267810 AMAQI
14th Aug 20267211 AMAQI
14th Aug 20267312 PMAQI
14th Aug 2026711 PMAQI
14th Aug 2026672 PMAQI
14th Aug 2026723 PMAQI
14th Aug 2026654 PMAQI
14th Aug 2026765 PMAQI
14th Aug 2026746 PMAQI
14th Aug 2026847 PMAQI
14th Aug 2026788 PMAQI
14th Aug 2026749 PMAQI
14th Aug 20267210 PMAQI
14th Aug 20268111 PMAQI
15th Aug 20267612 AMAQI
15th Aug 2026801 AMAQI
15th Aug 2026792 AMAQI
15th Aug 2026903 AMAQI
15th Aug 2026884 AMAQI
24°C22/28°C
15th Aug 2026845 AMAQI
5 AM15th Aug 2026876 AMAQI
15th Aug 2026757 AMAQI
15th Aug 2026768 AMAQI
15th Aug 2026849 AMAQI
15th Aug 20268410 AMAQI
15th Aug 20266411 AMAQI
15th Aug 20266412 PMAQI
12 PM15th Aug 2026491 PMAQI
15th Aug 2026502 PMAQI
15th Aug 2026493 PMAQI
15th Aug 2026454 PMAQI
15th Aug 2026405 PMAQI
15th Aug 2026536 PMAQI
15th Aug 2026407 PMAQI
7 PM15th Aug 2026408 PMAQI
15th Aug 2026489 PMAQI
15th Aug 20266410 PMAQI
15th Aug 20266511 PMAQI
12 AM
4 AM
25°C22/30°C
Day time
Avg. Highest Time
8 AM - 10 AM
63AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM
42AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 10 AM (Avg. 63), while the lowest AQI was between 7 PM to 7 PM (Avg. 42).
Night time
Avg. Highest Time
4 AM
57AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 PM
44AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 57), while the lowest AQI was between 8 PM to 8 PM (Avg. 44).
2026 Days Vs Air Quality
Ningling Archives, Shangqiu, Henan, China
2026
22%
50
44%
100
19%
43
15%
34
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
50 DaysModerate
100 DaysPoor
43 DaysUnhealthy
34 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 22%
Health Risk Level:
Very high
In 2026, 22% of 227 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
Ningling Archives, Shangqiu, Henan, 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
86AQI (US)
86AQI (US)
2nd January 2026
137AQI (US)
137AQI (US)
3rd January 2026
158AQI (US)
158AQI (US)
4th January 2026
158AQI (US)
158AQI (US)
5th January 2026
189AQI (US)
189AQI (US)
6th January 2026
129AQI (US)
129AQI (US)
7th January 2026
97AQI (US)
97AQI (US)
8th January 2026
129AQI (US)
129AQI (US)
9th January 2026
103AQI (US)
103AQI (US)
10th January 2026
84AQI (US)
84AQI (US)
11th January 2026
59AQI (US)
59AQI (US)
12th January 2026
95AQI (US)
95AQI (US)
13th January 2026
141AQI (US)
141AQI (US)
14th January 2026
180AQI (US)
180AQI (US)
15th January 2026
156AQI (US)
156AQI (US)
16th January 2026
158AQI (US)
158AQI (US)
17th January 2026
127AQI (US)
127AQI (US)
18th January 2026
103AQI (US)
103AQI (US)
19th January 2026
93AQI (US)
93AQI (US)
20th January 2026
56AQI (US)
56AQI (US)
21st January 2026
103AQI (US)
103AQI (US)
22nd January 2026
147AQI (US)
147AQI (US)
23rd January 2026
151AQI (US)
151AQI (US)
24th January 2026
161AQI (US)
161AQI (US)
25th January 2026
175AQI (US)
175AQI (US)
26th January 2026
172AQI (US)
172AQI (US)
27th January 2026
182AQI (US)
182AQI (US)
28th January 2026
136AQI (US)
136AQI (US)
29th January 2026
158AQI (US)
158AQI (US)
30th January 2026
161AQI (US)
161AQI (US)
31st January 2026
163AQI (US)
163AQI (US)
1st February 2026
157AQI (US)
157AQI (US)
2nd February 2026
162AQI (US)
162AQI (US)
3rd February 2026
156AQI (US)
156AQI (US)
4th February 2026
159AQI (US)
159AQI (US)
5th February 2026
160AQI (US)
160AQI (US)
6th February 2026
73AQI (US)
73AQI (US)
7th February 2026
98AQI (US)
98AQI (US)
8th February 2026
123AQI (US)
123AQI (US)
9th February 2026
114AQI (US)
114AQI (US)
10th February 2026
128AQI (US)
128AQI (US)
11th February 2026
124AQI (US)
124AQI (US)
12th February 2026
149AQI (US)
149AQI (US)
13th February 2026
160AQI (US)
160AQI (US)
14th February 2026
148AQI (US)
148AQI (US)
15th February 2026
105AQI (US)
105AQI (US)
16th February 2026
77AQI (US)
77AQI (US)
17th February 2026
106AQI (US)
106AQI (US)
18th February 2026
129AQI (US)
129AQI (US)
19th February 2026
124AQI (US)
124AQI (US)
20th February 2026
111AQI (US)
111AQI (US)
21st February 2026
98AQI (US)
98AQI (US)
22nd February 2026
100AQI (US)
100AQI (US)
23rd February 2026
90AQI (US)
90AQI (US)
24th February 2026
60AQI (US)
60AQI (US)
25th February 2026
64AQI (US)
64AQI (US)
26th February 2026
105AQI (US)
105AQI (US)
27th February 2026
143AQI (US)
143AQI (US)
28th February 2026
159AQI (US)
159AQI (US)
1st March 2026
106AQI (US)
106AQI (US)
2nd March 2026
124AQI (US)
124AQI (US)
3rd March 2026
156AQI (US)
156AQI (US)
4th March 2026
150AQI (US)
150AQI (US)
5th March 2026
127AQI (US)
127AQI (US)
6th March 2026
118AQI (US)
118AQI (US)
7th March 2026
119AQI (US)
119AQI (US)
8th March 2026
144AQI (US)
144AQI (US)
9th March 2026
157AQI (US)
157AQI (US)
10th March 2026
160AQI (US)
160AQI (US)
11th March 2026
163AQI (US)
163AQI (US)
12th March 2026
176AQI (US)
176AQI (US)
13th March 2026
160AQI (US)
160AQI (US)
14th March 2026
157AQI (US)
157AQI (US)
15th March 2026
116AQI (US)
116AQI (US)
16th March 2026
158AQI (US)
158AQI (US)
17th March 2026
155AQI (US)
155AQI (US)
18th March 2026
124AQI (US)
124AQI (US)
19th March 2026
86AQI (US)
86AQI (US)
20th March 2026
139AQI (US)
139AQI (US)
21st March 2026
152AQI (US)
152AQI (US)
22nd March 2026
151AQI (US)
151AQI (US)
23rd March 2026
155AQI (US)
155AQI (US)
24th March 2026
159AQI (US)
159AQI (US)
25th March 2026
140AQI (US)
140AQI (US)
26th March 2026
129AQI (US)
129AQI (US)
27th March 2026
130AQI (US)
130AQI (US)
28th March 2026
120AQI (US)
120AQI (US)
29th March 2026
96AQI (US)
96AQI (US)
30th March 2026
119AQI (US)
119AQI (US)
31st March 2026
108AQI (US)
108AQI (US)
1st April 2026
97AQI (US)
97AQI (US)
2nd April 2026
93AQI (US)
93AQI (US)
3rd April 2026
79AQI (US)
79AQI (US)
4th April 2026
63AQI (US)
63AQI (US)
5th April 2026
72AQI (US)
72AQI (US)
6th April 2026
86AQI (US)
86AQI (US)
7th April 2026
86AQI (US)
86AQI (US)
8th April 2026
58AQI (US)
58AQI (US)
9th April 2026
70AQI (US)
70AQI (US)
10th April 2026
97AQI (US)
97AQI (US)
11th April 2026
90AQI (US)
90AQI (US)
12th April 2026
87AQI (US)
87AQI (US)
13th April 2026
46AQI (US)
46AQI (US)
14th April 2026
46AQI (US)
46AQI (US)
15th April 2026
78AQI (US)
78AQI (US)
16th April 2026
98AQI (US)
98AQI (US)
17th April 2026
123AQI (US)
123AQI (US)
18th April 2026
100AQI (US)
100AQI (US)
19th April 2026
84AQI (US)
84AQI (US)
20th April 2026
82AQI (US)
82AQI (US)
21st April 2026
62AQI (US)
62AQI (US)
22nd April 2026
52AQI (US)
52AQI (US)
23rd April 2026
50AQI (US)
50AQI (US)
24th April 2026
40AQI (US)
40AQI (US)
25th April 2026
52AQI (US)
52AQI (US)
26th April 2026
62AQI (US)
62AQI (US)
27th April 2026
90AQI (US)
90AQI (US)
28th April 2026
57AQI (US)
57AQI (US)
29th April 2026
58AQI (US)
58AQI (US)
30th April 2026
69AQI (US)
69AQI (US)
1st May 2026
62AQI (US)
62AQI (US)
2nd May 2026
47AQI (US)
47AQI (US)
3rd May 2026
29AQI (US)
29AQI (US)
4th May 2026
48AQI (US)
48AQI (US)
5th May 2026
57AQI (US)
57AQI (US)
6th May 2026
57AQI (US)
57AQI (US)
7th May 2026
63AQI (US)
63AQI (US)
8th May 2026
56AQI (US)
56AQI (US)
9th May 2026
54AQI (US)
54AQI (US)
10th May 2026
65AQI (US)
65AQI (US)
11th May 2026
79AQI (US)
79AQI (US)
12th May 2026
90AQI (US)
90AQI (US)
13th May 2026
87AQI (US)
87AQI (US)
14th May 2026
98AQI (US)
98AQI (US)
15th May 2026
59AQI (US)
59AQI (US)
16th May 2026
75AQI (US)
75AQI (US)
17th May 2026
64AQI (US)
64AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
69AQI (US)
69AQI (US)
22nd May 2026
80AQI (US)
80AQI (US)
23rd May 2026
71AQI (US)
71AQI (US)
24th May 2026
71AQI (US)
71AQI (US)
25th May 2026
66AQI (US)
66AQI (US)
26th May 2026
42AQI (US)
42AQI (US)
27th May 2026
41AQI (US)
41AQI (US)
28th May 2026
55AQI (US)
55AQI (US)
29th May 2026
36AQI (US)
36AQI (US)
30th May 2026
57AQI (US)
57AQI (US)
31st May 2026
71AQI (US)
71AQI (US)
1st June 2026
77AQI (US)
77AQI (US)
2nd June 2026
85AQI (US)
85AQI (US)
3rd June 2026
115AQI (US)
115AQI (US)
4th June 2026
52AQI (US)
52AQI (US)
5th June 2026
80AQI (US)
80AQI (US)
6th June 2026
87AQI (US)
87AQI (US)
7th June 2026
27AQI (US)
27AQI (US)
8th June 2026
49AQI (US)
49AQI (US)
9th June 2026
48AQI (US)
48AQI (US)
10th June 2026
58AQI (US)
58AQI (US)
11th June 2026
48AQI (US)
48AQI (US)
12th June 2026
74AQI (US)
74AQI (US)
13th June 2026
44AQI (US)
44AQI (US)
14th June 2026
44AQI (US)
44AQI (US)
15th June 2026
47AQI (US)
47AQI (US)
16th June 2026
44AQI (US)
44AQI (US)
17th June 2026
42AQI (US)
42AQI (US)
18th June 2026
54AQI (US)
54AQI (US)
19th June 2026
47AQI (US)
47AQI (US)
20th June 2026
43AQI (US)
43AQI (US)
21st June 2026
71AQI (US)
71AQI (US)
22nd June 2026
60AQI (US)
60AQI (US)
23rd June 2026
49AQI (US)
49AQI (US)
24th June 2026
26AQI (US)
26AQI (US)
25th June 2026
55AQI (US)
55AQI (US)
26th June 2026
38AQI (US)
38AQI (US)
27th June 2026
61AQI (US)
61AQI (US)
28th June 2026
69AQI (US)
69AQI (US)
29th June 2026
82AQI (US)
82AQI (US)
30th June 2026
102AQI (US)
102AQI (US)
1st July 2026
72AQI (US)
72AQI (US)
2nd July 2026
70AQI (US)
70AQI (US)
3rd July 2026
56AQI (US)
56AQI (US)
4th July 2026
30AQI (US)
30AQI (US)
5th July 2026
25AQI (US)
25AQI (US)
6th July 2026
29AQI (US)
29AQI (US)
7th July 2026
16AQI (US)
16AQI (US)
8th July 2026
29AQI (US)
29AQI (US)
9th July 2026
33AQI (US)
33AQI (US)
10th July 2026
30AQI (US)
30AQI (US)
11th July 2026
56AQI (US)
56AQI (US)
12th July 2026
33AQI (US)
33AQI (US)
13th July 2026
27AQI (US)
27AQI (US)
14th July 2026
26AQI (US)
26AQI (US)
15th July 2026
26AQI (US)
26AQI (US)
16th July 2026
65AQI (US)
65AQI (US)
17th July 2026
55AQI (US)
55AQI (US)
18th July 2026
58AQI (US)
58AQI (US)
19th July 2026
69AQI (US)
69AQI (US)
20th July 2026
68AQI (US)
68AQI (US)
21st July 2026
64AQI (US)
64AQI (US)
22nd July 2026
58AQI (US)
58AQI (US)
23rd July 2026
30AQI (US)
30AQI (US)
24th July 2026
35AQI (US)
35AQI (US)
25th July 2026
29AQI (US)
29AQI (US)
26th July 2026
41AQI (US)
41AQI (US)
27th July 2026
28AQI (US)
28AQI (US)
28th July 2026
34AQI (US)
34AQI (US)
29th July 2026
36AQI (US)
36AQI (US)
30th July 2026
25AQI (US)
25AQI (US)
31st July 2026
30AQI (US)
30AQI (US)
1st August 2026
44AQI (US)
44AQI (US)
2nd August 2026
44AQI (US)
44AQI (US)
3rd August 2026
44AQI (US)
44AQI (US)
4th August 2026
64AQI (US)
64AQI (US)
5th August 2026
72AQI (US)
72AQI (US)
6th August 2026
92AQI (US)
92AQI (US)
7th August 2026
101AQI (US)
101AQI (US)
8th August 2026
74AQI (US)
74AQI (US)
9th August 2026
40AQI (US)
40AQI (US)
10th August 2026
52AQI (US)
52AQI (US)
11th August 2026
34AQI (US)
34AQI (US)
12th August 2026
42AQI (US)
42AQI (US)
13th August 2026
55AQI (US)
55AQI (US)
14th August 2026
69AQI (US)
69AQI (US)
15th August 2026
66AQI (US)
66AQI (US)
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
134AQI (US)
121AQI (US)
137AQI (US)
74AQI (US)
62AQI (US)
59AQI (US)
41AQI (US)
60AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202688AQI (US)
7
10
14
8
13
7
2
16
13
4
25
1
6
25
14
14
2
20
11
6
8
1
50
100
43
34
Highest AQI (US) recorded in
March137AQI (US)
Lowest AQI (US) recorded in
July41AQI (US)
2025103AQI (US)
4
10
17
4
19
5
12
14
4
1
14
15
1
20
10
1
1
29
1
30
31
2
28
1
18
8
3
1
5
13
12
3
12
15
1
5
198
101
57
4
Highest AQI (US) recorded in
December149AQI (US)
Lowest AQI (US) recorded in
August59AQI (US)
202495AQI (US)
16
1
1
12
30
2
29
8
22
1
1
23
5
3
6
9
13
13
10
7
1
20
10
14
136
63
30
Highest AQI (US) recorded in
December138AQI (US)
Lowest AQI (US) recorded in
July61AQI (US)
2023125AQI (US)
3
31
34
Highest AQI (US) recorded in
December125AQI (US)
Lowest AQI (US) recorded in
November124AQI (US)
2021153AQI (US)
3
10
9
6
2
5
13
5
2
1
3
9
26
14
8
2
Highest AQI (US) recorded in
January173AQI (US)
Lowest AQI (US) recorded in
March118AQI (US)
2020115AQI (US)
2
8
4
25
2
16
9
3
18
10
1
6
9
13
1
4
5
19
3
7
62
43
42
4
Highest AQI (US) recorded in
December157AQI (US)
Lowest AQI (US) recorded in
July66AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
153AQI (US)Least Polluted Year Recorded
2026(Avg.)
88AQI (US)Ningling Archives's annual 2026 AQI (US) (88) shows an average percentage change of -23.4% (improved AQI (US)) compared to previous years: 2020 (115), 2021 (153), 2023 (125), 2024 (95), 2025 (103).
