Heze University, Heze, Shandong, 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
Heze University, Heze, Shandong, China
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Aug 2024
91AQILowest AQI recorded on
9th Aug 2026
33AQISame Day Analysis (15th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 2nd highest AQI at 68 of Moderate air quality, showing improvement over 2024 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Heze University, Heze, Shandong, China
AQI
Day
Night
.
5 AM14th Aug 2026
7 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
10AM14th Aug
89AQI
Avg. Lowest Time
7PM14th Aug
40AQI
Night time
Avg. Highest Time
4AM15th Aug
76AQI
Avg. Lowest Time
8PM14th Aug
47AQI
In the last 24 hours,
Heze University's AQI reached its highest point of 89 at 10 AM during the Day, while the lowest point, 40, was recorded at 7 PM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Heze University, Heze, Shandong, 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 2026845 AMAQI
17th Jul 2026836 AMAQI
17th Jul 2026447 AMAQI
17th Jul 2026218 AMAQI
17th Jul 2026239 AMAQI
17th Jul 20261910 AMAQI
17th Jul 20261711 AMAQI
17th Jul 20261712 PMAQI
17th Jul 2026171 PMAQI
17th Jul 2026122 PMAQI
17th Jul 2026233 PMAQI
17th Jul 2026254 PMAQI
17th Jul 2026255 PMAQI
17th Jul 2026216 PMAQI
17th Jul 2026237 PMAQI
17th Jul 2026238 PMAQI
17th Jul 2026259 PMAQI
17th Jul 20263310 PMAQI
17th Jul 20262911 PMAQI
18th Jul 20263112 AMAQI
18th Jul 2026331 AMAQI
18th Jul 2026332 AMAQI
18th Jul 2026363 AMAQI
18th Jul 2026364 AMAQI
24°C21/28°C
18th Jul 2026345 AMAQI
18th Jul 2026296 AMAQI
18th Jul 2026367 AMAQI
18th Jul 2026408 AMAQI
18th Jul 2026429 AMAQI
18th Jul 20264710 AMAQI
18th Jul 20265811 AMAQI
18th Jul 20266012 PMAQI
18th Jul 2026571 PMAQI
18th Jul 2026532 PMAQI
18th Jul 2026443 PMAQI
18th Jul 2026424 PMAQI
18th Jul 2026555 PMAQI
18th Jul 2026426 PMAQI
18th Jul 2026487 PMAQI
18th Jul 2026628 PMAQI
18th Jul 2026629 PMAQI
18th Jul 20266410 PMAQI
18th Jul 20267011 PMAQI
19th Jul 20267512 AMAQI
19th Jul 2026781 AMAQI
19th Jul 2026802 AMAQI
19th Jul 2026823 AMAQI
19th Jul 2026674 AMAQI
26°C21/32°C
19th Jul 2026725 AMAQI
19th Jul 2026786 AMAQI
19th Jul 2026907 AMAQI
19th Jul 2026878 AMAQI
19th Jul 2026859 AMAQI
19th Jul 20268710 AMAQI
19th Jul 20267611 AMAQI
19th Jul 20266912 PMAQI
19th Jul 2026621 PMAQI
19th Jul 2026572 PMAQI
19th Jul 2026583 PMAQI
19th Jul 2026514 PMAQI
19th Jul 2026515 PMAQI
19th Jul 2026516 PMAQI
19th Jul 2026517 PMAQI
19th Jul 2026508 PMAQI
19th Jul 2026549 PMAQI
19th Jul 20265110 PMAQI
19th Jul 20265211 PMAQI
20th Jul 20265012 AMAQI
20th Jul 2026591 AMAQI
20th Jul 2026642 AMAQI
20th Jul 2026643 AMAQI
20th Jul 2026694 AMAQI
29°C25/35°C
20th Jul 2026745 AMAQI
20th Jul 2026836 AMAQI
20th Jul 2026877 AMAQI
20th Jul 2026938 AMAQI
20th Jul 2026889 AMAQI
20th Jul 20268610 AMAQI
20th Jul 20267911 AMAQI
20th Jul 20267212 PMAQI
20th Jul 2026681 PMAQI
20th Jul 2026682 PMAQI
20th Jul 2026713 PMAQI
20th Jul 2026724 PMAQI
20th Jul 2026705 PMAQI
20th Jul 2026366 PMAQI
20th Jul 2026517 PMAQI
20th Jul 2026408 PMAQI
20th Jul 2026409 PMAQI
20th Jul 20264010 PMAQI
20th Jul 20265311 PMAQI
21st Jul 20265512 AMAQI
21st Jul 2026651 AMAQI
21st Jul 2026652 AMAQI
21st Jul 2026713 AMAQI
21st Jul 2026844 AMAQI
28°C23/34°C
21st Jul 2026905 AMAQI
21st Jul 2026876 AMAQI
21st Jul 2026837 AMAQI
21st Jul 2026848 AMAQI
21st Jul 2026809 AMAQI
21st Jul 20267410 AMAQI
21st Jul 20267612 PMAQI
21st Jul 2026731 PMAQI
21st Jul 2026642 PMAQI
21st Jul 2026623 PMAQI
21st Jul 2026604 PMAQI
21st Jul 2026525 PMAQI
21st Jul 2026866 PMAQI
21st Jul 2026487 PMAQI
21st Jul 2026408 PMAQI
21st Jul 2026369 PMAQI
21st Jul 20263110 PMAQI
21st Jul 20263311 PMAQI
22nd Jul 20265312 AMAQI
22nd Jul 2026511 AMAQI
22nd Jul 2026512 AMAQI
22nd Jul 2026643 AMAQI
22nd Jul 2026724 AMAQI
29°C24/36°C
22nd Jul 2026805 AMAQI
22nd Jul 2026806 AMAQI
22nd Jul 2026897 AMAQI
22nd Jul 2026828 AMAQI
22nd Jul 2026769 AMAQI
22nd Jul 20266010 AMAQI
22nd Jul 20265311 AMAQI
22nd Jul 20264612 PMAQI
22nd Jul 2026421 PMAQI
22nd Jul 2026382 PMAQI
22nd Jul 2026333 PMAQI
22nd Jul 2026274 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026236 PMAQI
22nd Jul 2026257 PMAQI
22nd Jul 2026318 PMAQI
22nd Jul 2026469 PMAQI
22nd Jul 20265110 PMAQI
22nd Jul 20266211 PMAQI
23rd Jul 20266312 AMAQI
23rd Jul 2026621 AMAQI
23rd Jul 2026482 AMAQI
23rd Jul 2026293 AMAQI
23rd Jul 2026254 AMAQI
29°C25/35°C
23rd Jul 2026235 AMAQI
23rd Jul 2026296 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026258 AMAQI
23rd Jul 2026239 AMAQI
23rd Jul 20263010 AMAQI
23rd Jul 20262511 AMAQI
23rd Jul 20263112 PMAQI
23rd Jul 2026441 PMAQI
23rd Jul 2026402 PMAQI
23rd Jul 2026423 PMAQI
23rd Jul 2026494 PMAQI
23rd Jul 2026505 PMAQI
23rd Jul 2026466 PMAQI
23rd Jul 2026367 PMAQI
23rd Jul 2026258 PMAQI
23rd Jul 2026239 PMAQI
23rd Jul 20262310 PMAQI
23rd Jul 20263211 PMAQI
24th Jul 20263212 AMAQI
24th Jul 2026271 AMAQI
24th Jul 2026172 AMAQI
24th Jul 2026193 AMAQI
24th Jul 2026254 AMAQI
29°C23/36°C
24th Jul 2026255 AMAQI
24th Jul 2026256 AMAQI
24th Jul 2026317 AMAQI
24th Jul 2026448 AMAQI
24th Jul 2026409 AMAQI
24th Jul 20265310 AMAQI
24th Jul 20264211 AMAQI
24th Jul 20264012 PMAQI
24th Jul 2026401 PMAQI
24th Jul 2026362 PMAQI
24th Jul 2026443 PMAQI
24th Jul 2026444 PMAQI
24th Jul 2026495 PMAQI
24th Jul 2026526 PMAQI
24th Jul 2026567 PMAQI
24th Jul 2026558 PMAQI
24th Jul 2026589 PMAQI
24th Jul 20264710 PMAQI
24th Jul 20263611 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026271 AMAQI
25th Jul 2026292 AMAQI
25th Jul 2026313 AMAQI
25th Jul 2026234 AMAQI
28°C24/34°C
25th Jul 2026295 AMAQI
25th Jul 2026316 AMAQI
25th Jul 2026407 AMAQI
25th Jul 2026428 AMAQI
25th Jul 2026299 AMAQI
25th Jul 20262910 AMAQI
25th Jul 20263111 AMAQI
25th Jul 20263112 PMAQI
25th Jul 2026251 PMAQI
25th Jul 2026272 PMAQI
25th Jul 2026333 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026365 PMAQI
25th Jul 2026406 PMAQI
25th Jul 2026277 PMAQI
25th Jul 2026258 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20262310 PMAQI
25th Jul 20262311 PMAQI
26th Jul 20262612 AMAQI
26th Jul 2026361 AMAQI
26th Jul 2026382 AMAQI
26th Jul 2026403 AMAQI
26th Jul 2026444 AMAQI
28°C23/33°C
26th Jul 2026505 AMAQI
26th Jul 2026326 AMAQI
26th Jul 2026337 AMAQI
26th Jul 2026318 AMAQI
26th Jul 2026319 AMAQI
26th Jul 20262710 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20262912 PMAQI
26th Jul 2026311 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026213 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026326 PMAQI
26th Jul 2026367 PMAQI
26th Jul 2026388 PMAQI
26th Jul 2026239 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026311 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026173 AMAQI
27th Jul 2026144 AMAQI
30°C24/35°C
27th Jul 2026195 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026277 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026401 PMAQI
27th Jul 2026382 PMAQI
27th Jul 2026313 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026317 PMAQI
27th Jul 2026428 PMAQI
27th Jul 2026539 PMAQI
27th Jul 20265810 PMAQI
27th Jul 20266411 PMAQI
28th Jul 20267412 AMAQI
28th Jul 2026661 AMAQI
28th Jul 2026592 AMAQI
28th Jul 2026603 AMAQI
28th Jul 2026564 AMAQI
29°C25/34°C
28th Jul 2026405 AMAQI
28th Jul 2026346 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026409 AMAQI
28th Jul 20262710 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20261912 PMAQI
28th Jul 2026191 PMAQI
28th Jul 2026142 PMAQI
28th Jul 2026143 PMAQI
28th Jul 2026144 PMAQI
28th Jul 2026145 PMAQI
28th Jul 2026196 PMAQI
28th Jul 2026217 PMAQI
28th Jul 2026188 PMAQI
28th Jul 2026129 PMAQI
28th Jul 20261210 PMAQI
28th Jul 20261211 PMAQI
29th Jul 20261712 AMAQI
29th Jul 2026171 AMAQI
29th Jul 2026172 AMAQI
29th Jul 2026213 AMAQI
29th Jul 2026214 AMAQI
27°C25/30°C
29th Jul 2026255 AMAQI
29th Jul 2026296 AMAQI
29th Jul 2026347 AMAQI
29th Jul 2026368 AMAQI
29th Jul 2026459 AMAQI
29th Jul 20265810 AMAQI
29th Jul 20266811 AMAQI
29th Jul 20267112 PMAQI
29th Jul 2026561 PMAQI
29th Jul 2026422 PMAQI
29th Jul 2026293 PMAQI
29th Jul 2026294 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026278 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20262310 PMAQI
29th Jul 20262911 PMAQI
30th Jul 20262912 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026254 AMAQI
28°C25/32°C
30th Jul 2026255 AMAQI
30th Jul 2026256 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026299 AMAQI
30th Jul 20263310 AMAQI
30th Jul 20262911 AMAQI
30th Jul 20263112 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026312 PMAQI
30th Jul 2026333 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026235 PMAQI
30th Jul 2026236 PMAQI
30th Jul 2026217 PMAQI
30th Jul 2026218 PMAQI
30th Jul 2026239 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262312 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026232 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026254 AMAQI
28°C25/32°C
31st Jul 2026235 AMAQI
31st Jul 2026236 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026238 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262510 AMAQI
31st Jul 20262311 AMAQI
31st Jul 20263012 PMAQI
31st Jul 2026341 PMAQI
31st Jul 2026312 PMAQI
31st Jul 2026313 PMAQI
31st Jul 2026364 PMAQI
31st Jul 2026365 PMAQI
31st Jul 2026406 PMAQI
31st Jul 2026387 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026329 PMAQI
31st Jul 20263210 PMAQI
31st Jul 20263211 PMAQI
1st Aug 20263812 AMAQI
1st Aug 2026381 AMAQI
1st Aug 2026362 AMAQI
1st Aug 2026343 AMAQI
1st Aug 2026494 AMAQI
29°C26/33°C
1st Aug 2026445 AMAQI
1st Aug 2026606 AMAQI
1st Aug 2026627 AMAQI
1st Aug 2026478 AMAQI
1st Aug 2026489 AMAQI
1st Aug 20264610 AMAQI
1st Aug 20265011 AMAQI
1st Aug 20264012 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026342 PMAQI
1st Aug 2026383 PMAQI
1st Aug 2026424 PMAQI
1st Aug 2026365 PMAQI
1st Aug 2026346 PMAQI
1st Aug 2026327 PMAQI
1st Aug 2026508 PMAQI
1st Aug 2026539 PMAQI
1st Aug 20264210 PMAQI
1st Aug 20264011 PMAQI
2nd Aug 20264212 AMAQI
2nd Aug 2026451 AMAQI
2nd Aug 2026332 AMAQI
2nd Aug 2026363 AMAQI
2nd Aug 2026384 AMAQI
30°C26/34°C
2nd Aug 2026425 AMAQI
2nd Aug 2026386 AMAQI
2nd Aug 2026497 AMAQI
2nd Aug 2026558 AMAQI
2nd Aug 2026559 AMAQI
2nd Aug 20265710 AMAQI
2nd Aug 20265311 AMAQI
2nd Aug 20265312 PMAQI
2nd Aug 2026231 PMAQI
2nd Aug 2026322 PMAQI
2nd Aug 2026463 PMAQI
2nd Aug 2026444 PMAQI
2nd Aug 2026335 PMAQI
2nd Aug 2026346 PMAQI
2nd Aug 2026317 PMAQI
2nd Aug 2026468 PMAQI
2nd Aug 2026479 PMAQI
2nd Aug 20265210 PMAQI
2nd Aug 20265611 PMAQI
3rd Aug 20264912 AMAQI
3rd Aug 2026511 AMAQI
3rd Aug 2026542 AMAQI
3rd Aug 2026543 AMAQI
3rd Aug 2026474 AMAQI
30°C26/36°C
3rd Aug 2026605 AMAQI
3rd Aug 2026706 AMAQI
3rd Aug 2026737 AMAQI
3rd Aug 2026748 AMAQI
3rd Aug 2026729 AMAQI
3rd Aug 20266410 AMAQI
3rd Aug 20264911 AMAQI
3rd Aug 20262912 PMAQI
3rd Aug 2026231 PMAQI
3rd Aug 2026232 PMAQI
3rd Aug 2026253 PMAQI
3rd Aug 2026274 PMAQI
3rd Aug 2026345 PMAQI
3rd Aug 2026216 PMAQI
3rd Aug 2026277 PMAQI
3rd Aug 2026298 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20263110 PMAQI
3rd Aug 20264411 PMAQI
4th Aug 20264212 AMAQI
4th Aug 2026401 AMAQI
4th Aug 2026462 AMAQI
4th Aug 2026513 AMAQI
4th Aug 2026534 AMAQI
31°C26/37°C
4th Aug 2026565 AMAQI
4th Aug 2026626 AMAQI
4th Aug 2026607 AMAQI
4th Aug 2026628 AMAQI
4th Aug 2026809 AMAQI
4th Aug 20268610 AMAQI
4th Aug 20268411 AMAQI
4th Aug 20267412 PMAQI
4th Aug 2026661 PMAQI
4th Aug 2026562 PMAQI
4th Aug 2026553 PMAQI
4th Aug 2026514 PMAQI
4th Aug 2026545 PMAQI
4th Aug 2026586 PMAQI
4th Aug 2026627 PMAQI
4th Aug 2026628 PMAQI
4th Aug 2026609 PMAQI
4th Aug 20266610 PMAQI
4th Aug 20266411 PMAQI
5th Aug 20267112 AMAQI
5th Aug 2026641 AMAQI
5th Aug 2026512 AMAQI
5th Aug 2026563 AMAQI
5th Aug 2026594 AMAQI
30°C26/36°C
5th Aug 2026565 AMAQI
5th Aug 2026636 AMAQI
5th Aug 2026767 AMAQI
5th Aug 2026738 AMAQI
5th Aug 2026899 AMAQI
5th Aug 20267610 AMAQI
5th Aug 20267411 AMAQI
5th Aug 20267812 PMAQI
5th Aug 2026661 PMAQI
5th Aug 2026582 PMAQI
5th Aug 2026553 PMAQI
5th Aug 2026524 PMAQI
5th Aug 2026465 PMAQI
5th Aug 2026446 PMAQI
5th Aug 2026467 PMAQI
5th Aug 2026528 PMAQI
5th Aug 2026529 PMAQI
5th Aug 20266810 PMAQI
5th Aug 20267111 PMAQI
6th Aug 20268112 AMAQI
6th Aug 2026941 AMAQI
6th Aug 20261002 AMAQI
6th Aug 20261023 AMAQI
6th Aug 2026994 AMAQI
29°C24/34°C
6th Aug 2026835 AMAQI
6th Aug 2026826 AMAQI
6th Aug 20261127 AMAQI
6th Aug 2026978 AMAQI
6th Aug 20261109 AMAQI
6th Aug 202610010 AMAQI
6th Aug 20268711 AMAQI
6th Aug 20267312 PMAQI
6th Aug 2026661 PMAQI
6th Aug 2026592 PMAQI
6th Aug 2026643 PMAQI
6th Aug 2026674 PMAQI
6th Aug 2026635 PMAQI
6th Aug 2026626 PMAQI
6th Aug 2026637 PMAQI
6th Aug 2026698 PMAQI
6th Aug 2026699 PMAQI
6th Aug 20267310 PMAQI
6th Aug 20267211 PMAQI
7th Aug 20268212 AMAQI
7th Aug 2026861 AMAQI
7th Aug 2026862 AMAQI
7th Aug 2026903 AMAQI
7th Aug 20261044 AMAQI
30°C25/35°C
7th Aug 2026985 AMAQI
7th Aug 20261026 AMAQI
7th Aug 20261007 AMAQI
7th Aug 20261028 AMAQI
7th Aug 2026969 AMAQI
7th Aug 202610010 AMAQI
7th Aug 202611011 AMAQI
7th Aug 202610312 PMAQI
7th Aug 2026661 PMAQI
7th Aug 2026622 PMAQI
7th Aug 2026623 PMAQI
7th Aug 2026644 PMAQI
7th Aug 2026675 PMAQI
7th Aug 2026576 PMAQI
7th Aug 2026557 PMAQI
7th Aug 2026628 PMAQI
7th Aug 2026679 PMAQI
7th Aug 20266410 PMAQI
7th Aug 20267411 PMAQI
8th Aug 20268012 AMAQI
8th Aug 2026761 AMAQI
8th Aug 2026822 AMAQI
8th Aug 2026813 AMAQI
8th Aug 2026904 AMAQI
31°C27/37°C
8th Aug 2026855 AMAQI
8th Aug 2026786 AMAQI
8th Aug 2026787 AMAQI
8th Aug 2026708 AMAQI
8th Aug 2026549 AMAQI
8th Aug 20264410 AMAQI
8th Aug 20264211 AMAQI
8th Aug 20264412 PMAQI
8th Aug 2026461 PMAQI
8th Aug 2026382 PMAQI
8th Aug 2026383 PMAQI
8th Aug 2026404 PMAQI
8th Aug 2026425 PMAQI
8th Aug 2026406 PMAQI
8th Aug 2026347 PMAQI
8th Aug 2026308 PMAQI
8th Aug 2026329 PMAQI
8th Aug 20263010 PMAQI
8th Aug 20263011 PMAQI
9th Aug 20263112 AMAQI
9th Aug 2026311 AMAQI
9th Aug 2026322 AMAQI
9th Aug 2026313 AMAQI
9th Aug 2026304 AMAQI
28°C24/32°C
9th Aug 2026325 AMAQI
9th Aug 2026326 AMAQI
9th Aug 2026337 AMAQI
9th Aug 2026368 AMAQI
9th Aug 2026429 AMAQI
9th Aug 20263610 AMAQI
9th Aug 20263611 AMAQI
9th Aug 20263212 PMAQI
9th Aug 2026311 PMAQI
9th Aug 2026312 PMAQI
9th Aug 2026303 PMAQI
9th Aug 2026314 PMAQI
9th Aug 2026325 PMAQI
9th Aug 2026306 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026318 PMAQI
9th Aug 2026359 PMAQI
9th Aug 20263610 PMAQI
9th Aug 20264111 PMAQI
10th Aug 20264112 AMAQI
10th Aug 2026371 AMAQI
10th Aug 2026342 AMAQI
10th Aug 2026383 AMAQI
10th Aug 2026364 AMAQI
25°C19/31°C
10th Aug 2026535 AMAQI
10th Aug 2026536 AMAQI
10th Aug 2026587 AMAQI
10th Aug 2026688 AMAQI
10th Aug 2026709 AMAQI
10th Aug 20267410 AMAQI
10th Aug 20267211 AMAQI
10th Aug 20266612 PMAQI
10th Aug 2026581 PMAQI
10th Aug 2026562 PMAQI
10th Aug 2026543 PMAQI
10th Aug 2026544 PMAQI
10th Aug 2026565 PMAQI
10th Aug 2026496 PMAQI
10th Aug 2026327 PMAQI
10th Aug 2026278 PMAQI
10th Aug 2026299 PMAQI
10th Aug 20263410 PMAQI
10th Aug 20263311 PMAQI
11th Aug 20264412 AMAQI
11th Aug 2026291 AMAQI
11th Aug 2026272 AMAQI
11th Aug 2026273 AMAQI
11th Aug 2026364 AMAQI
26°C23/31°C
11th Aug 2026365 AMAQI
11th Aug 2026366 AMAQI
11th Aug 2026367 AMAQI
11th Aug 2026348 AMAQI
11th Aug 2026299 AMAQI
11th Aug 20263310 AMAQI
11th Aug 20262911 AMAQI
11th Aug 20262712 PMAQI
11th Aug 2026271 PMAQI
11th Aug 2026342 PMAQI
11th Aug 2026513 PMAQI
11th Aug 2026424 PMAQI
11th Aug 2026385 PMAQI
11th Aug 2026366 PMAQI
11th Aug 2026427 PMAQI
11th Aug 2026428 PMAQI
11th Aug 2026389 PMAQI
11th Aug 20263110 PMAQI
11th Aug 20262111 PMAQI
12th Aug 20262512 AMAQI
12th Aug 2026211 AMAQI
12th Aug 2026212 AMAQI
12th Aug 2026213 AMAQI
12th Aug 2026214 AMAQI
24°C23/26°C
12th Aug 2026235 AMAQI
12th Aug 2026216 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026238 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262910 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262112 PMAQI
12th Aug 2026231 PMAQI
12th Aug 2026462 PMAQI
12th Aug 2026423 PMAQI
12th Aug 2026584 PMAQI
12th Aug 2026555 PMAQI
12th Aug 2026556 PMAQI
12th Aug 2026477 PMAQI
12th Aug 2026568 PMAQI
12th Aug 2026569 PMAQI
12th Aug 20264810 PMAQI
12th Aug 20265711 PMAQI
13th Aug 20265512 AMAQI
13th Aug 2026421 AMAQI
13th Aug 2026422 AMAQI
13th Aug 2026343 AMAQI
13th Aug 2026584 AMAQI
22°C21/23°C
13th Aug 2026475 AMAQI
13th Aug 2026516 AMAQI
13th Aug 2026527 AMAQI
13th Aug 2026728 AMAQI
13th Aug 2026689 AMAQI
13th Aug 20266610 AMAQI
13th Aug 20266611 AMAQI
13th Aug 20266612 PMAQI
13th Aug 2026571 PMAQI
13th Aug 2026482 PMAQI
13th Aug 2026523 PMAQI
13th Aug 2026524 PMAQI
13th Aug 2026485 PMAQI
13th Aug 2026546 PMAQI
13th Aug 2026507 PMAQI
13th Aug 2026558 PMAQI
13th Aug 2026509 PMAQI
13th Aug 20263310 PMAQI
13th Aug 20262911 PMAQI
14th Aug 20263612 AMAQI
14th Aug 2026421 AMAQI
14th Aug 2026462 AMAQI
14th Aug 2026553 AMAQI
14th Aug 2026584 AMAQI
23°C22/27°C
14th Aug 2026605 AMAQI
14th Aug 2026676 AMAQI
14th Aug 2026697 AMAQI
14th Aug 2026708 AMAQI
14th Aug 2026809 AMAQI
14th Aug 20268910 AMAQI
14th Aug 20268911 AMAQI
14th Aug 20268712 PMAQI
14th Aug 2026681 PMAQI
14th Aug 2026712 PMAQI
14th Aug 2026653 PMAQI
14th Aug 2026604 PMAQI
14th Aug 2026495 PMAQI
14th Aug 2026426 PMAQI
14th Aug 2026407 PMAQI
14th Aug 2026478 PMAQI
14th Aug 2026549 PMAQI
14th Aug 20265110 PMAQI
14th Aug 20265311 PMAQI
15th Aug 20266412 AMAQI
15th Aug 2026721 AMAQI
15th Aug 2026662 AMAQI
15th Aug 2026683 AMAQI
15th Aug 2026764 AMAQI
24°C22/28°C
15th Aug 2026835 AMAQI
5 AM15th Aug 2026866 AMAQI
15th Aug 2026907 AMAQI
15th Aug 2026858 AMAQI
15th Aug 2026949 AMAQI
15th Aug 20268310 AMAQI
15th Aug 20268311 AMAQI
15th Aug 20267212 PMAQI
12 PM15th Aug 2026691 PMAQI
15th Aug 2026622 PMAQI
15th Aug 2026623 PMAQI
15th Aug 2026624 PMAQI
15th Aug 2026555 PMAQI
15th Aug 2026486 PMAQI
15th Aug 2026447 PMAQI
7 PM15th Aug 2026488 PMAQI
15th Aug 2026509 PMAQI
15th Aug 20266010 PMAQI
15th Aug 20266211 PMAQI
12 AM
4 AM
26°C21/31°C
Day time
Avg. Highest Time
7 AM - 10 AM
55AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 10 AM (Avg. 55), while the lowest AQI was between 7 PM to 7 PM (Avg. 39).
Night time
Avg. Highest Time
4 AM
51AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 PM - 10 PM
42AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 51), while the lowest AQI was between 8 PM to 10 PM (Avg. 42).
2026 Days Vs Air Quality
Heze University, Heze, Shandong, China
2026
24%
55
42%
96
21%
48
12%
28
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
55 DaysModerate
96 DaysPoor
48 DaysUnhealthy
28 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 24%
Health Risk Level:
Very high
In 2026, 24% 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
Heze University, Heze, Shandong, 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
82AQI (US)
82AQI (US)
2nd January 2026
132AQI (US)
132AQI (US)
3rd January 2026
162AQI (US)
162AQI (US)
4th January 2026
165AQI (US)
165AQI (US)
5th January 2026
191AQI (US)
191AQI (US)
6th January 2026
118AQI (US)
118AQI (US)
7th January 2026
90AQI (US)
90AQI (US)
8th January 2026
120AQI (US)
120AQI (US)
9th January 2026
102AQI (US)
102AQI (US)
10th January 2026
83AQI (US)
83AQI (US)
11th January 2026
59AQI (US)
59AQI (US)
12th January 2026
96AQI (US)
96AQI (US)
13th January 2026
145AQI (US)
145AQI (US)
14th January 2026
173AQI (US)
173AQI (US)
15th January 2026
153AQI (US)
153AQI (US)
16th January 2026
154AQI (US)
154AQI (US)
17th January 2026
121AQI (US)
121AQI (US)
18th January 2026
112AQI (US)
112AQI (US)
19th January 2026
86AQI (US)
86AQI (US)
20th January 2026
53AQI (US)
53AQI (US)
21st January 2026
95AQI (US)
95AQI (US)
22nd January 2026
142AQI (US)
142AQI (US)
23rd January 2026
149AQI (US)
149AQI (US)
24th January 2026
158AQI (US)
158AQI (US)
25th January 2026
177AQI (US)
177AQI (US)
26th January 2026
173AQI (US)
173AQI (US)
27th January 2026
191AQI (US)
191AQI (US)
28th January 2026
134AQI (US)
134AQI (US)
29th January 2026
171AQI (US)
171AQI (US)
30th January 2026
159AQI (US)
159AQI (US)
31st January 2026
161AQI (US)
161AQI (US)
1st February 2026
162AQI (US)
162AQI (US)
2nd February 2026
165AQI (US)
165AQI (US)
3rd February 2026
158AQI (US)
158AQI (US)
4th February 2026
161AQI (US)
161AQI (US)
5th February 2026
142AQI (US)
142AQI (US)
6th February 2026
68AQI (US)
68AQI (US)
7th February 2026
94AQI (US)
94AQI (US)
8th February 2026
137AQI (US)
137AQI (US)
9th February 2026
123AQI (US)
123AQI (US)
10th February 2026
129AQI (US)
129AQI (US)
11th February 2026
125AQI (US)
125AQI (US)
12th February 2026
150AQI (US)
150AQI (US)
13th February 2026
161AQI (US)
161AQI (US)
14th February 2026
149AQI (US)
149AQI (US)
15th February 2026
94AQI (US)
94AQI (US)
16th February 2026
66AQI (US)
66AQI (US)
17th February 2026
116AQI (US)
116AQI (US)
18th February 2026
118AQI (US)
118AQI (US)
19th February 2026
120AQI (US)
120AQI (US)
20th February 2026
107AQI (US)
107AQI (US)
21st February 2026
99AQI (US)
99AQI (US)
22nd February 2026
100AQI (US)
100AQI (US)
23rd February 2026
87AQI (US)
87AQI (US)
24th February 2026
64AQI (US)
64AQI (US)
25th February 2026
64AQI (US)
64AQI (US)
26th February 2026
103AQI (US)
103AQI (US)
27th February 2026
136AQI (US)
136AQI (US)
28th February 2026
162AQI (US)
162AQI (US)
1st March 2026
104AQI (US)
104AQI (US)
2nd March 2026
127AQI (US)
127AQI (US)
3rd March 2026
158AQI (US)
158AQI (US)
4th March 2026
152AQI (US)
152AQI (US)
5th March 2026
144AQI (US)
144AQI (US)
6th March 2026
111AQI (US)
111AQI (US)
7th March 2026
114AQI (US)
114AQI (US)
8th March 2026
146AQI (US)
146AQI (US)
9th March 2026
150AQI (US)
150AQI (US)
10th March 2026
162AQI (US)
162AQI (US)
11th March 2026
160AQI (US)
160AQI (US)
12th March 2026
178AQI (US)
178AQI (US)
13th March 2026
150AQI (US)
150AQI (US)
14th March 2026
159AQI (US)
159AQI (US)
15th March 2026
100AQI (US)
100AQI (US)
16th March 2026
148AQI (US)
148AQI (US)
17th March 2026
154AQI (US)
154AQI (US)
18th March 2026
110AQI (US)
110AQI (US)
19th March 2026
88AQI (US)
88AQI (US)
20th March 2026
138AQI (US)
138AQI (US)
21st March 2026
148AQI (US)
148AQI (US)
22nd March 2026
140AQI (US)
140AQI (US)
23rd March 2026
154AQI (US)
154AQI (US)
24th March 2026
157AQI (US)
157AQI (US)
25th March 2026
148AQI (US)
148AQI (US)
26th March 2026
132AQI (US)
132AQI (US)
27th March 2026
134AQI (US)
134AQI (US)
28th March 2026
123AQI (US)
123AQI (US)
29th March 2026
84AQI (US)
84AQI (US)
30th March 2026
111AQI (US)
111AQI (US)
31st March 2026
106AQI (US)
106AQI (US)
1st April 2026
106AQI (US)
106AQI (US)
2nd April 2026
97AQI (US)
97AQI (US)
3rd April 2026
85AQI (US)
85AQI (US)
4th April 2026
61AQI (US)
61AQI (US)
5th April 2026
71AQI (US)
71AQI (US)
6th April 2026
80AQI (US)
80AQI (US)
7th April 2026
87AQI (US)
87AQI (US)
8th April 2026
64AQI (US)
64AQI (US)
9th April 2026
82AQI (US)
82AQI (US)
10th April 2026
110AQI (US)
110AQI (US)
11th April 2026
97AQI (US)
97AQI (US)
12th April 2026
86AQI (US)
86AQI (US)
13th April 2026
46AQI (US)
46AQI (US)
14th April 2026
54AQI (US)
54AQI (US)
15th April 2026
79AQI (US)
79AQI (US)
16th April 2026
114AQI (US)
114AQI (US)
17th April 2026
129AQI (US)
129AQI (US)
18th April 2026
105AQI (US)
105AQI (US)
19th April 2026
89AQI (US)
89AQI (US)
20th April 2026
79AQI (US)
79AQI (US)
21st April 2026
59AQI (US)
59AQI (US)
22nd April 2026
52AQI (US)
52AQI (US)
23rd April 2026
51AQI (US)
51AQI (US)
24th April 2026
41AQI (US)
41AQI (US)
25th April 2026
56AQI (US)
56AQI (US)
26th April 2026
69AQI (US)
69AQI (US)
27th April 2026
97AQI (US)
97AQI (US)
28th April 2026
57AQI (US)
57AQI (US)
29th April 2026
51AQI (US)
51AQI (US)
30th April 2026
78AQI (US)
78AQI (US)
1st May 2026
70AQI (US)
70AQI (US)
2nd May 2026
49AQI (US)
49AQI (US)
3rd May 2026
25AQI (US)
25AQI (US)
4th May 2026
45AQI (US)
45AQI (US)
5th May 2026
64AQI (US)
64AQI (US)
6th May 2026
66AQI (US)
66AQI (US)
7th May 2026
64AQI (US)
64AQI (US)
8th May 2026
63AQI (US)
63AQI (US)
9th May 2026
62AQI (US)
62AQI (US)
10th May 2026
73AQI (US)
73AQI (US)
11th May 2026
81AQI (US)
81AQI (US)
12th May 2026
90AQI (US)
90AQI (US)
13th May 2026
83AQI (US)
83AQI (US)
14th May 2026
94AQI (US)
94AQI (US)
15th May 2026
62AQI (US)
62AQI (US)
16th May 2026
75AQI (US)
75AQI (US)
17th May 2026
63AQI (US)
63AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
54AQI (US)
54AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
68AQI (US)
68AQI (US)
22nd May 2026
80AQI (US)
80AQI (US)
23rd May 2026
72AQI (US)
72AQI (US)
24th May 2026
71AQI (US)
71AQI (US)
25th May 2026
67AQI (US)
67AQI (US)
26th May 2026
42AQI (US)
42AQI (US)
27th May 2026
41AQI (US)
41AQI (US)
28th May 2026
48AQI (US)
48AQI (US)
29th May 2026
31AQI (US)
31AQI (US)
30th May 2026
57AQI (US)
57AQI (US)
31st May 2026
63AQI (US)
63AQI (US)
1st June 2026
75AQI (US)
75AQI (US)
2nd June 2026
84AQI (US)
84AQI (US)
3rd June 2026
113AQI (US)
113AQI (US)
4th June 2026
35AQI (US)
35AQI (US)
5th June 2026
75AQI (US)
75AQI (US)
6th June 2026
75AQI (US)
75AQI (US)
7th June 2026
25AQI (US)
25AQI (US)
8th June 2026
48AQI (US)
48AQI (US)
9th June 2026
48AQI (US)
48AQI (US)
10th June 2026
55AQI (US)
55AQI (US)
11th June 2026
42AQI (US)
42AQI (US)
12th June 2026
63AQI (US)
63AQI (US)
13th June 2026
43AQI (US)
43AQI (US)
14th June 2026
41AQI (US)
41AQI (US)
15th June 2026
46AQI (US)
46AQI (US)
16th June 2026
42AQI (US)
42AQI (US)
17th June 2026
46AQI (US)
46AQI (US)
18th June 2026
56AQI (US)
56AQI (US)
19th June 2026
52AQI (US)
52AQI (US)
20th June 2026
27AQI (US)
27AQI (US)
21st June 2026
51AQI (US)
51AQI (US)
22nd June 2026
43AQI (US)
43AQI (US)
23rd June 2026
43AQI (US)
43AQI (US)
24th June 2026
24AQI (US)
24AQI (US)
25th June 2026
48AQI (US)
48AQI (US)
26th June 2026
28AQI (US)
28AQI (US)
27th June 2026
67AQI (US)
67AQI (US)
28th June 2026
63AQI (US)
63AQI (US)
29th June 2026
71AQI (US)
71AQI (US)
30th June 2026
87AQI (US)
87AQI (US)
1st July 2026
59AQI (US)
59AQI (US)
2nd July 2026
63AQI (US)
63AQI (US)
3rd July 2026
46AQI (US)
46AQI (US)
4th July 2026
25AQI (US)
25AQI (US)
5th July 2026
25AQI (US)
25AQI (US)
6th July 2026
32AQI (US)
32AQI (US)
7th July 2026
18AQI (US)
18AQI (US)
8th July 2026
31AQI (US)
31AQI (US)
9th July 2026
31AQI (US)
31AQI (US)
10th July 2026
29AQI (US)
29AQI (US)
11th July 2026
54AQI (US)
54AQI (US)
12th July 2026
36AQI (US)
36AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
23AQI (US)
23AQI (US)
15th July 2026
30AQI (US)
30AQI (US)
16th July 2026
60AQI (US)
60AQI (US)
17th July 2026
37AQI (US)
37AQI (US)
18th July 2026
46AQI (US)
46AQI (US)
19th July 2026
67AQI (US)
67AQI (US)
20th July 2026
66AQI (US)
66AQI (US)
21st July 2026
65AQI (US)
65AQI (US)
22nd July 2026
53AQI (US)
53AQI (US)
23rd July 2026
35AQI (US)
35AQI (US)
24th July 2026
39AQI (US)
39AQI (US)
25th July 2026
30AQI (US)
30AQI (US)
26th July 2026
31AQI (US)
31AQI (US)
27th July 2026
31AQI (US)
31AQI (US)
28th July 2026
30AQI (US)
30AQI (US)
29th July 2026
33AQI (US)
33AQI (US)
30th July 2026
26AQI (US)
26AQI (US)
31st July 2026
28AQI (US)
28AQI (US)
1st August 2026
43AQI (US)
43AQI (US)
2nd August 2026
43AQI (US)
43AQI (US)
3rd August 2026
44AQI (US)
44AQI (US)
4th August 2026
60AQI (US)
60AQI (US)
5th August 2026
62AQI (US)
62AQI (US)
6th August 2026
81AQI (US)
81AQI (US)
7th August 2026
82AQI (US)
82AQI (US)
8th August 2026
54AQI (US)
54AQI (US)
9th August 2026
33AQI (US)
33AQI (US)
10th August 2026
49AQI (US)
49AQI (US)
11th August 2026
34AQI (US)
34AQI (US)
12th August 2026
35AQI (US)
35AQI (US)
13th August 2026
52AQI (US)
52AQI (US)
14th August 2026
60AQI (US)
60AQI (US)
15th August 2026
68AQI (US)
68AQI (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
132AQI (US)
120AQI (US)
135AQI (US)
78AQI (US)
63AQI (US)
54AQI (US)
39AQI (US)
53AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202686AQI (US)
8
10
13
9
13
6
3
19
9
2
23
5
7
24
16
13
1
23
8
7
8
55
96
48
28
Highest AQI (US) recorded in
March135AQI (US)
Lowest AQI (US) recorded in
July39AQI (US)
2025108AQI (US)
3
12
14
2
6
16
6
10
13
6
1
1
11
18
1
15
14
2
26
4
2
29
31
3
27
1
17
5
7
1
3
11
16
2
11
16
2
6
180
104
68
6
1
Highest AQI (US) recorded in
December151AQI (US)
Lowest AQI (US) recorded in
August59AQI (US)
2024103AQI (US)
1
5
6
3
1
2
2
1
2
9
3
30
4
27
5
26
1
20
6
2
2
6
16
7
11
10
8
1
2
20
9
12
133
64
34
4
1
Highest AQI (US) recorded in
January180AQI (US)
Lowest AQI (US) recorded in
July63AQI (US)
2023143AQI (US)
2
1
5
11
13
2
7
12
13
2
Highest AQI (US) recorded in
December147AQI (US)
Lowest AQI (US) recorded in
November103AQI (US)
2021153AQI (US)
3
6
13
7
1
5
15
8
2
1
10
22
21
7
1
Highest AQI (US) recorded in
January178AQI (US)
Lowest AQI (US) recorded in
March98AQI (US)
2020117AQI (US)
1
7
4
1
4
16
1
9
9
1
2
12
1
12
18
1
21
9
1
18
9
2
4
16
11
6
12
9
3
3
6
18
3
1
5
86
111
42
6
1
Highest AQI (US) recorded in
December163AQI (US)
Lowest AQI (US) recorded in
August89AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
153AQI (US)Least Polluted Year Recorded
2026(Avg.)
86AQI (US)Heze University's annual 2026 AQI (US) (86) shows an average percentage change of -29.4% (improved AQI (US)) compared to previous years: 2020 (117), 2021 (153), 2023 (143), 2024 (103), 2025 (108).
