Gaoji Middle School, Pinghu, Zhejiang, 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
Gaoji Middle School, Pinghu, Zhejiang, China
2022
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2024
83AQILowest AQI recorded on
14th Aug 2026
28AQISame Day Analysis (17th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 40 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 16th Aug - 17th Aug 2026
Gaoji Middle School, Pinghu, Zhejiang, China
AQI
Day
Night
.
5 AM16th Aug 2026
6 PM
4 AM17th Aug 2026
Day time
Avg. Highest Time
8AM16th Aug
73AQI
Avg. Lowest Time
5PM16th Aug
25AQI
Night time
Avg. Highest Time
4AM17th Aug
52AQI
Avg. Lowest Time
9PM16th Aug
25AQI
In the last 24 hours,
Gaoji Middle School's AQI reached its highest point of 73 at 8 AM during the Day, while the lowest point, 25, was recorded at 9 PM during the Night between 16th Aug and 17th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Gaoji Middle School, Pinghu, Zhejiang, China
JulAug
19th - 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 - 17th17th
Day
Night
19th Jul 2026705 AMAQI
19th Jul 2026746 AMAQI
19th Jul 2026707 AMAQI
19th Jul 2026698 AMAQI
19th Jul 2026649 AMAQI
19th Jul 20266510 AMAQI
19th Jul 20266911 AMAQI
19th Jul 20266712 PMAQI
19th Jul 2026651 PMAQI
19th Jul 2026662 PMAQI
19th Jul 2026673 PMAQI
19th Jul 2026654 PMAQI
19th Jul 2026275 PMAQI
19th Jul 2026296 PMAQI
19th Jul 2026277 PMAQI
19th Jul 2026278 PMAQI
19th Jul 2026319 PMAQI
19th Jul 20262910 PMAQI
19th Jul 20263611 PMAQI
20th Jul 20262312 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026312 AMAQI
20th Jul 2026333 AMAQI
20th Jul 2026254 AMAQI
29°C27/31°C
20th Jul 2026255 AMAQI
20th Jul 2026296 AMAQI
20th Jul 2026347 AMAQI
20th Jul 2026388 AMAQI
20th Jul 2026369 AMAQI
20th Jul 20263310 AMAQI
20th Jul 20263611 AMAQI
20th Jul 20264812 PMAQI
20th Jul 2026571 PMAQI
20th Jul 2026542 PMAQI
20th Jul 2026563 PMAQI
20th Jul 2026334 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026336 PMAQI
20th Jul 2026367 PMAQI
20th Jul 2026368 PMAQI
20th Jul 2026529 PMAQI
20th Jul 20265510 PMAQI
20th Jul 20266311 PMAQI
21st Jul 20263312 AMAQI
21st Jul 2026421 AMAQI
21st Jul 2026482 AMAQI
21st Jul 2026313 AMAQI
21st Jul 2026254 AMAQI
28°C27/31°C
21st Jul 2026215 AMAQI
21st Jul 2026256 AMAQI
21st Jul 2026277 AMAQI
21st Jul 2026298 AMAQI
21st Jul 2026339 AMAQI
21st Jul 20264210 AMAQI
21st Jul 20264412 PMAQI
21st Jul 2026511 PMAQI
21st Jul 2026532 PMAQI
21st Jul 2026573 PMAQI
21st Jul 2026554 PMAQI
21st Jul 2026635 PMAQI
21st Jul 2026916 PMAQI
21st Jul 2026657 PMAQI
21st Jul 2026628 PMAQI
21st Jul 2026449 PMAQI
21st Jul 20264810 PMAQI
21st Jul 20264411 PMAQI
22nd Jul 20263312 AMAQI
22nd Jul 2026361 AMAQI
22nd Jul 2026332 AMAQI
22nd Jul 2026473 AMAQI
22nd Jul 2026584 AMAQI
27°C26/29°C
22nd Jul 2026635 AMAQI
22nd Jul 2026646 AMAQI
22nd Jul 2026557 AMAQI
22nd Jul 2026508 AMAQI
22nd Jul 2026519 AMAQI
22nd Jul 20265410 AMAQI
22nd Jul 20266011 AMAQI
22nd Jul 20266412 PMAQI
22nd Jul 2026581 PMAQI
22nd Jul 2026542 PMAQI
22nd Jul 2026513 PMAQI
22nd Jul 2026484 PMAQI
22nd Jul 2026515 PMAQI
22nd Jul 2026686 PMAQI
22nd Jul 2026757 PMAQI
22nd Jul 2026628 PMAQI
22nd Jul 2026549 PMAQI
22nd Jul 20265110 PMAQI
22nd Jul 20264611 PMAQI
23rd Jul 20264912 AMAQI
23rd Jul 2026541 AMAQI
23rd Jul 2026622 AMAQI
23rd Jul 2026693 AMAQI
23rd Jul 2026704 AMAQI
28°C26/30°C
23rd Jul 2026745 AMAQI
23rd Jul 2026706 AMAQI
23rd Jul 2026737 AMAQI
23rd Jul 2026748 AMAQI
23rd Jul 2026729 AMAQI
23rd Jul 20267810 AMAQI
23rd Jul 20267311 AMAQI
23rd Jul 20267912 PMAQI
23rd Jul 2026881 PMAQI
23rd Jul 2026802 PMAQI
23rd Jul 2026803 PMAQI
23rd Jul 2026844 PMAQI
23rd Jul 2026885 PMAQI
23rd Jul 2026906 PMAQI
23rd Jul 2026947 PMAQI
23rd Jul 2026868 PMAQI
23rd Jul 2026769 PMAQI
23rd Jul 20267010 PMAQI
23rd Jul 20268111 PMAQI
24th Jul 20269412 AMAQI
24th Jul 2026761 AMAQI
24th Jul 2026762 AMAQI
24th Jul 2026723 AMAQI
24th Jul 2026744 AMAQI
28°C26/32°C
24th Jul 2026735 AMAQI
24th Jul 2026696 AMAQI
24th Jul 2026687 AMAQI
24th Jul 2026628 AMAQI
24th Jul 2026599 AMAQI
24th Jul 20265610 AMAQI
24th Jul 20265311 AMAQI
24th Jul 20265212 PMAQI
24th Jul 2026541 PMAQI
24th Jul 2026542 PMAQI
24th Jul 2026673 PMAQI
24th Jul 2026624 PMAQI
24th Jul 2026695 PMAQI
24th Jul 2026786 PMAQI
24th Jul 2026887 PMAQI
24th Jul 2026828 PMAQI
24th Jul 2026709 PMAQI
24th Jul 20267410 PMAQI
24th Jul 20267611 PMAQI
25th Jul 20266412 AMAQI
25th Jul 2026551 AMAQI
25th Jul 2026512 AMAQI
25th Jul 2026523 AMAQI
25th Jul 2026484 AMAQI
29°C27/32°C
25th Jul 2026445 AMAQI
25th Jul 2026426 AMAQI
25th Jul 2026427 AMAQI
25th Jul 2026448 AMAQI
25th Jul 2026409 AMAQI
25th Jul 20263410 AMAQI
25th Jul 20262711 AMAQI
25th Jul 20262112 PMAQI
25th Jul 2026211 PMAQI
25th Jul 2026172 PMAQI
25th Jul 2026213 PMAQI
25th Jul 2026384 PMAQI
25th Jul 2026465 PMAQI
25th Jul 2026466 PMAQI
25th Jul 2026427 PMAQI
25th Jul 2026338 PMAQI
25th Jul 2026389 PMAQI
25th Jul 20265010 PMAQI
25th Jul 20264911 PMAQI
26th Jul 20264212 AMAQI
26th Jul 2026421 AMAQI
26th Jul 2026382 AMAQI
26th Jul 2026423 AMAQI
26th Jul 2026384 AMAQI
29°C27/33°C
26th Jul 2026405 AMAQI
26th Jul 2026316 AMAQI
26th Jul 2026297 AMAQI
26th Jul 2026388 AMAQI
26th Jul 2026389 AMAQI
26th Jul 20263110 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20262312 PMAQI
26th Jul 2026211 PMAQI
26th Jul 2026232 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026274 PMAQI
26th Jul 2026405 PMAQI
26th Jul 2026536 PMAQI
26th Jul 2026547 PMAQI
26th Jul 2026508 PMAQI
26th Jul 2026449 PMAQI
26th Jul 20264410 PMAQI
26th Jul 20264411 PMAQI
27th Jul 20264612 AMAQI
27th Jul 2026461 AMAQI
27th Jul 2026402 AMAQI
27th Jul 2026423 AMAQI
27th Jul 2026384 AMAQI
29°C27/32°C
27th Jul 2026335 AMAQI
27th Jul 2026346 AMAQI
27th Jul 2026317 AMAQI
27th Jul 2026318 AMAQI
27th Jul 2026319 AMAQI
27th Jul 20262910 AMAQI
27th Jul 20262911 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026258 PMAQI
27th Jul 2026259 PMAQI
27th Jul 20262310 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026251 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026253 AMAQI
28th Jul 2026344 AMAQI
29°C27/31°C
28th Jul 2026465 AMAQI
28th Jul 2026346 AMAQI
28th Jul 2026447 AMAQI
28th Jul 2026448 AMAQI
28th Jul 2026349 AMAQI
28th Jul 20262110 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262712 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026253 PMAQI
28th Jul 2026274 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026236 PMAQI
28th Jul 2026427 PMAQI
28th Jul 2026568 PMAQI
28th Jul 2026429 PMAQI
28th Jul 20262910 PMAQI
28th Jul 20262911 PMAQI
29th Jul 20262912 AMAQI
29th Jul 2026401 AMAQI
29th Jul 2026422 AMAQI
29th Jul 2026463 AMAQI
29th Jul 2026484 AMAQI
28°C27/30°C
29th Jul 2026515 AMAQI
29th Jul 2026556 AMAQI
29th Jul 2026587 AMAQI
29th Jul 2026428 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20262512 PMAQI
29th Jul 2026251 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026213 PMAQI
29th Jul 2026234 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026276 PMAQI
29th Jul 2026257 PMAQI
29th Jul 2026368 PMAQI
29th Jul 2026489 PMAQI
29th Jul 20264610 PMAQI
29th Jul 20264211 PMAQI
30th Jul 20264012 AMAQI
30th Jul 2026421 AMAQI
30th Jul 2026482 AMAQI
30th Jul 2026523 AMAQI
30th Jul 2026564 AMAQI
28°C27/31°C
30th Jul 2026555 AMAQI
30th Jul 2026566 AMAQI
30th Jul 2026677 AMAQI
30th Jul 2026658 AMAQI
30th Jul 2026679 AMAQI
30th Jul 20266310 AMAQI
30th Jul 20266311 AMAQI
30th Jul 20266212 PMAQI
30th Jul 2026641 PMAQI
30th Jul 2026742 PMAQI
30th Jul 2026743 PMAQI
30th Jul 2026764 PMAQI
30th Jul 2026745 PMAQI
30th Jul 2026736 PMAQI
30th Jul 2026687 PMAQI
30th Jul 2026678 PMAQI
30th Jul 2026689 PMAQI
30th Jul 20266010 PMAQI
30th Jul 20265811 PMAQI
31st Jul 20264812 AMAQI
31st Jul 2026461 AMAQI
31st Jul 2026422 AMAQI
31st Jul 2026383 AMAQI
31st Jul 2026424 AMAQI
30°C28/32°C
31st Jul 2026465 AMAQI
31st Jul 2026566 AMAQI
31st Jul 2026537 AMAQI
31st Jul 2026488 AMAQI
31st Jul 2026609 AMAQI
31st Jul 20266810 AMAQI
31st Jul 20267611 AMAQI
31st Jul 20268512 PMAQI
31st Jul 2026851 PMAQI
31st Jul 2026712 PMAQI
31st Jul 2026683 PMAQI
31st Jul 2026714 PMAQI
31st Jul 2026725 PMAQI
31st Jul 2026806 PMAQI
31st Jul 2026727 PMAQI
31st Jul 2026708 PMAQI
31st Jul 2026769 PMAQI
31st Jul 20268010 PMAQI
31st Jul 20268811 PMAQI
1st Aug 20269412 AMAQI
1st Aug 2026991 AMAQI
1st Aug 2026902 AMAQI
1st Aug 2026923 AMAQI
1st Aug 2026984 AMAQI
29°C27/33°C
1st Aug 20261025 AMAQI
1st Aug 20261026 AMAQI
1st Aug 20261027 AMAQI
1st Aug 20261028 AMAQI
1st Aug 20261159 AMAQI
1st Aug 20269610 AMAQI
1st Aug 20267111 AMAQI
1st Aug 20266612 PMAQI
1st Aug 2026651 PMAQI
1st Aug 2026662 PMAQI
1st Aug 2026643 PMAQI
1st Aug 2026604 PMAQI
1st Aug 2026575 PMAQI
1st Aug 2026546 PMAQI
1st Aug 2026547 PMAQI
1st Aug 2026528 PMAQI
1st Aug 2026499 PMAQI
1st Aug 20266210 PMAQI
1st Aug 20265711 PMAQI
2nd Aug 20265212 AMAQI
2nd Aug 2026441 AMAQI
2nd Aug 2026502 AMAQI
2nd Aug 2026533 AMAQI
2nd Aug 2026384 AMAQI
29°C27/33°C
2nd Aug 2026385 AMAQI
2nd Aug 2026386 AMAQI
2nd Aug 2026387 AMAQI
2nd Aug 2026338 AMAQI
2nd Aug 2026409 AMAQI
2nd Aug 20264410 AMAQI
2nd Aug 20265211 AMAQI
2nd Aug 20265812 PMAQI
2nd Aug 2026651 PMAQI
2nd Aug 2026672 PMAQI
2nd Aug 2026683 PMAQI
2nd Aug 2026664 PMAQI
2nd Aug 2026625 PMAQI
2nd Aug 2026586 PMAQI
2nd Aug 2026567 PMAQI
2nd Aug 2026578 PMAQI
2nd Aug 2026589 PMAQI
2nd Aug 20266510 PMAQI
2nd Aug 20266811 PMAQI
3rd Aug 20267312 AMAQI
3rd Aug 2026711 AMAQI
3rd Aug 2026732 AMAQI
3rd Aug 2026843 AMAQI
3rd Aug 2026924 AMAQI
30°C28/33°C
3rd Aug 20261115 AMAQI
3rd Aug 20261196 AMAQI
3rd Aug 20261187 AMAQI
3rd Aug 20261028 AMAQI
3rd Aug 20261129 AMAQI
3rd Aug 20268610 AMAQI
3rd Aug 20266611 AMAQI
3rd Aug 20266012 PMAQI
3rd Aug 2026561 PMAQI
3rd Aug 2026552 PMAQI
3rd Aug 2026553 PMAQI
3rd Aug 2026544 PMAQI
3rd Aug 2026495 PMAQI
3rd Aug 2026526 PMAQI
3rd Aug 2026487 PMAQI
3rd Aug 2026508 PMAQI
3rd Aug 2026449 PMAQI
3rd Aug 20264610 PMAQI
3rd Aug 20264611 PMAQI
4th Aug 20264612 AMAQI
4th Aug 2026441 AMAQI
4th Aug 2026362 AMAQI
4th Aug 2026313 AMAQI
4th Aug 2026344 AMAQI
29°C28/31°C
4th Aug 2026365 AMAQI
4th Aug 2026476 AMAQI
4th Aug 2026607 AMAQI
4th Aug 2026688 AMAQI
4th Aug 2026669 AMAQI
4th Aug 20264610 AMAQI
4th Aug 20263111 AMAQI
4th Aug 20262712 PMAQI
4th Aug 2026291 PMAQI
4th Aug 2026252 PMAQI
4th Aug 2026253 PMAQI
4th Aug 2026294 PMAQI
4th Aug 2026405 PMAQI
4th Aug 2026496 PMAQI
4th Aug 2026587 PMAQI
4th Aug 2026738 PMAQI
4th Aug 2026869 PMAQI
4th Aug 202610510 PMAQI
4th Aug 20269411 PMAQI
5th Aug 20269212 AMAQI
5th Aug 2026921 AMAQI
5th Aug 2026832 AMAQI
5th Aug 2026763 AMAQI
5th Aug 2026784 AMAQI
29°C27/30°C
5th Aug 2026715 AMAQI
5th Aug 2026666 AMAQI
5th Aug 2026627 AMAQI
5th Aug 2026608 AMAQI
5th Aug 2026559 AMAQI
5th Aug 20265710 AMAQI
5th Aug 20265411 AMAQI
5th Aug 20265412 PMAQI
5th Aug 2026481 PMAQI
5th Aug 2026512 PMAQI
5th Aug 2026483 PMAQI
5th Aug 2026524 PMAQI
5th Aug 2026515 PMAQI
5th Aug 2026496 PMAQI
5th Aug 2026547 PMAQI
5th Aug 2026628 PMAQI
5th Aug 2026729 PMAQI
5th Aug 20267310 PMAQI
5th Aug 20268411 PMAQI
6th Aug 20268812 AMAQI
6th Aug 2026751 AMAQI
6th Aug 2026762 AMAQI
6th Aug 2026853 AMAQI
6th Aug 2026824 AMAQI
29°C28/31°C
6th Aug 2026835 AMAQI
6th Aug 2026826 AMAQI
6th Aug 2026797 AMAQI
6th Aug 2026788 AMAQI
6th Aug 2026589 AMAQI
6th Aug 20266010 AMAQI
6th Aug 20265511 AMAQI
6th Aug 20265112 PMAQI
6th Aug 2026441 PMAQI
6th Aug 2026442 PMAQI
6th Aug 2026443 PMAQI
6th Aug 2026444 PMAQI
6th Aug 2026425 PMAQI
6th Aug 2026446 PMAQI
6th Aug 2026367 PMAQI
6th Aug 2026368 PMAQI
6th Aug 2026479 PMAQI
6th Aug 20264610 PMAQI
6th Aug 20264211 PMAQI
7th Aug 20264212 AMAQI
7th Aug 2026311 AMAQI
7th Aug 2026272 AMAQI
7th Aug 2026333 AMAQI
7th Aug 2026364 AMAQI
29°C27/31°C
7th Aug 2026485 AMAQI
7th Aug 2026486 AMAQI
7th Aug 2026527 AMAQI
7th Aug 2026538 AMAQI
7th Aug 2026529 AMAQI
7th Aug 20265310 AMAQI
7th Aug 20265611 AMAQI
7th Aug 20265312 PMAQI
7th Aug 2026361 PMAQI
7th Aug 2026362 PMAQI
7th Aug 2026333 PMAQI
7th Aug 2026334 PMAQI
7th Aug 2026365 PMAQI
7th Aug 2026386 PMAQI
7th Aug 2026367 PMAQI
7th Aug 2026368 PMAQI
7th Aug 2026369 PMAQI
7th Aug 20263810 PMAQI
7th Aug 20264411 PMAQI
8th Aug 20265112 AMAQI
8th Aug 2026331 AMAQI
8th Aug 2026272 AMAQI
8th Aug 2026293 AMAQI
8th Aug 2026334 AMAQI
29°C26/33°C
8th Aug 2026365 AMAQI
8th Aug 2026486 AMAQI
8th Aug 2026467 AMAQI
8th Aug 2026508 AMAQI
8th Aug 2026609 AMAQI
8th Aug 20265310 AMAQI
8th Aug 20263811 AMAQI
8th Aug 20262912 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026232 PMAQI
8th Aug 2026273 PMAQI
8th Aug 2026294 PMAQI
8th Aug 2026295 PMAQI
8th Aug 2026296 PMAQI
8th Aug 2026297 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026319 PMAQI
8th Aug 20263110 PMAQI
8th Aug 20262911 PMAQI
9th Aug 20262912 AMAQI
9th Aug 2026271 AMAQI
9th Aug 2026232 AMAQI
9th Aug 2026253 AMAQI
9th Aug 2026294 AMAQI
29°C27/32°C
9th Aug 2026335 AMAQI
9th Aug 2026386 AMAQI
9th Aug 2026317 AMAQI
9th Aug 2026298 AMAQI
9th Aug 2026329 AMAQI
9th Aug 20262710 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262512 PMAQI
9th Aug 2026231 PMAQI
9th Aug 2026252 PMAQI
9th Aug 2026293 PMAQI
9th Aug 2026424 PMAQI
9th Aug 2026295 PMAQI
9th Aug 2026426 PMAQI
9th Aug 2026317 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026299 PMAQI
9th Aug 20262910 PMAQI
9th Aug 20263111 PMAQI
10th Aug 20262112 AMAQI
10th Aug 2026291 AMAQI
10th Aug 2026332 AMAQI
10th Aug 2026383 AMAQI
10th Aug 2026294 AMAQI
26°C25/27°C
10th Aug 2026255 AMAQI
10th Aug 2026236 AMAQI
10th Aug 2026237 AMAQI
10th Aug 2026258 AMAQI
10th Aug 2026259 AMAQI
10th Aug 20262110 AMAQI
10th Aug 20263211 AMAQI
10th Aug 20264612 PMAQI
10th Aug 2026291 PMAQI
10th Aug 2026292 PMAQI
10th Aug 2026403 PMAQI
10th Aug 2026274 PMAQI
10th Aug 2026425 PMAQI
10th Aug 2026296 PMAQI
10th Aug 2026337 PMAQI
10th Aug 2026258 PMAQI
10th Aug 2026239 PMAQI
10th Aug 20264210 PMAQI
10th Aug 20264211 PMAQI
11th Aug 20263812 AMAQI
11th Aug 2026291 AMAQI
11th Aug 2026362 AMAQI
11th Aug 2026253 AMAQI
11th Aug 2026314 AMAQI
28°C27/28°C
11th Aug 2026315 AMAQI
11th Aug 2026366 AMAQI
11th Aug 2026387 AMAQI
11th Aug 2026328 AMAQI
11th Aug 2026489 AMAQI
11th Aug 20264810 AMAQI
11th Aug 20263811 AMAQI
11th Aug 20263112 PMAQI
11th Aug 2026441 PMAQI
11th Aug 2026382 PMAQI
11th Aug 2026443 PMAQI
11th Aug 2026464 PMAQI
11th Aug 2026315 PMAQI
11th Aug 2026446 PMAQI
11th Aug 2026347 PMAQI
11th Aug 2026428 PMAQI
11th Aug 2026479 PMAQI
11th Aug 20264910 PMAQI
11th Aug 20264611 PMAQI
12th Aug 20264812 AMAQI
12th Aug 2026401 AMAQI
12th Aug 2026422 AMAQI
12th Aug 2026403 AMAQI
12th Aug 2026484 AMAQI
28°C27/28°C
12th Aug 2026525 AMAQI
12th Aug 2026386 AMAQI
12th Aug 2026367 AMAQI
12th Aug 2026508 AMAQI
12th Aug 2026469 AMAQI
12th Aug 20263610 AMAQI
12th Aug 20265511 AMAQI
12th Aug 20265712 PMAQI
12th Aug 2026621 PMAQI
12th Aug 2026632 PMAQI
12th Aug 2026573 PMAQI
12th Aug 2026294 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026346 PMAQI
12th Aug 2026297 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026409 PMAQI
12th Aug 20264610 PMAQI
12th Aug 20266811 PMAQI
13th Aug 20267512 AMAQI
13th Aug 2026701 AMAQI
13th Aug 2026712 AMAQI
13th Aug 2026663 AMAQI
13th Aug 2026624 AMAQI
28°C27/29°C
13th Aug 2026655 AMAQI
13th Aug 2026676 AMAQI
13th Aug 2026657 AMAQI
13th Aug 2026578 AMAQI
13th Aug 2026559 AMAQI
13th Aug 20265310 AMAQI
13th Aug 20265211 AMAQI
13th Aug 20262912 PMAQI
13th Aug 2026251 PMAQI
13th Aug 2026312 PMAQI
13th Aug 2026253 PMAQI
13th Aug 2026254 PMAQI
13th Aug 2026335 PMAQI
13th Aug 2026336 PMAQI
13th Aug 2026297 PMAQI
13th Aug 2026258 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20262710 PMAQI
13th Aug 20262111 PMAQI
14th Aug 20262512 AMAQI
14th Aug 2026231 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026253 AMAQI
14th Aug 2026294 AMAQI
28°C27/29°C
14th Aug 2026335 AMAQI
14th Aug 2026316 AMAQI
14th Aug 2026387 AMAQI
14th Aug 2026428 AMAQI
14th Aug 2026409 AMAQI
14th Aug 20263810 AMAQI
14th Aug 20262911 AMAQI
14th Aug 20262712 PMAQI
14th Aug 2026251 PMAQI
14th Aug 2026252 PMAQI
14th Aug 2026233 PMAQI
14th Aug 2026214 PMAQI
14th Aug 2026295 PMAQI
14th Aug 2026296 PMAQI
14th Aug 2026337 PMAQI
14th Aug 2026278 PMAQI
14th Aug 2026259 PMAQI
14th Aug 20262110 PMAQI
14th Aug 20262111 PMAQI
15th Aug 20262312 AMAQI
15th Aug 2026361 AMAQI
15th Aug 2026502 AMAQI
15th Aug 2026583 AMAQI
15th Aug 2026364 AMAQI
27°C26/28°C
15th Aug 2026215 AMAQI
15th Aug 2026316 AMAQI
15th Aug 2026367 AMAQI
15th Aug 2026488 AMAQI
15th Aug 2026489 AMAQI
15th Aug 20265810 AMAQI
15th Aug 20265311 AMAQI
15th Aug 20264812 PMAQI
15th Aug 2026361 PMAQI
15th Aug 2026482 PMAQI
15th Aug 2026533 PMAQI
15th Aug 2026524 PMAQI
15th Aug 2026535 PMAQI
15th Aug 2026446 PMAQI
15th Aug 2026487 PMAQI
15th Aug 2026388 PMAQI
15th Aug 2026339 PMAQI
15th Aug 20265710 PMAQI
15th Aug 20266011 PMAQI
16th Aug 20265812 AMAQI
16th Aug 2026601 AMAQI
16th Aug 2026662 AMAQI
16th Aug 2026623 AMAQI
16th Aug 2026624 AMAQI
27°C25/29°C
16th Aug 2026665 AMAQI
16th Aug 2026726 AMAQI
16th Aug 2026627 AMAQI
16th Aug 2026738 AMAQI
16th Aug 2026579 AMAQI
16th Aug 20265810 AMAQI
16th Aug 20265111 AMAQI
16th Aug 20265012 PMAQI
16th Aug 2026381 PMAQI
16th Aug 2026292 PMAQI
16th Aug 2026253 PMAQI
16th Aug 2026254 PMAQI
16th Aug 2026255 PMAQI
16th Aug 2026296 PMAQI
16th Aug 2026277 PMAQI
16th Aug 2026258 PMAQI
16th Aug 2026259 PMAQI
16th Aug 20262910 PMAQI
16th Aug 20263811 PMAQI
17th Aug 20264412 AMAQI
17th Aug 2026481 AMAQI
17th Aug 2026462 AMAQI
17th Aug 2026483 AMAQI
17th Aug 2026524 AMAQI
27°C25/30°C
17th Aug 2026595 AMAQI
5 AM17th Aug 2026546 AMAQI
17th Aug 2026717 AMAQI
17th Aug 2026728 AMAQI
17th Aug 2026799 AMAQI
17th Aug 20265510 AMAQI
17th Aug 20262911 AMAQI
11 AM17th Aug 20262112 PMAQI
17th Aug 2026211 PMAQI
17th Aug 2026272 PMAQI
17th Aug 2026273 PMAQI
17th Aug 2026234 PMAQI
17th Aug 2026255 PMAQI
17th Aug 2026216 PMAQI
6 PM17th Aug 2026217 PMAQI
17th Aug 2026338 PMAQI
17th Aug 2026319 PMAQI
17th Aug 20262710 PMAQI
17th Aug 20262311 PMAQI
11 PM4 AM
15°C10/20°C
Day time
Avg. Highest Time
5 AM - 9 AM
53AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
11 AM - 5 PM
44AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 9 AM (Avg. 53), while the lowest AQI was between 11 AM to 5 PM (Avg. 44).
Night time
Avg. Highest Time
12 AM
51AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM - 9 PM
46AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 51), while the lowest AQI was between 7 PM to 9 PM (Avg. 46).
2026 Days Vs Air Quality
Gaoji Middle School, Pinghu, Zhejiang, China
2026
34%
79
52%
120
10%
22
3%
8
Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)
Good
79 DaysModerate
120 DaysPoor
22 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 34%
Health Risk Level:
High
In 2026, 34% of 229 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Gaoji Middle School, Pinghu, Zhejiang, 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
46AQI (US)
46AQI (US)
2nd January 2026
89AQI (US)
89AQI (US)
3rd January 2026
121AQI (US)
121AQI (US)
4th January 2026
159AQI (US)
159AQI (US)
5th January 2026
162AQI (US)
162AQI (US)
6th January 2026
167AQI (US)
167AQI (US)
7th January 2026
121AQI (US)
121AQI (US)
8th January 2026
131AQI (US)
131AQI (US)
9th January 2026
147AQI (US)
147AQI (US)
10th January 2026
115AQI (US)
115AQI (US)
11th January 2026
78AQI (US)
78AQI (US)
12th January 2026
91AQI (US)
91AQI (US)
13th January 2026
108AQI (US)
108AQI (US)
14th January 2026
143AQI (US)
143AQI (US)
15th January 2026
146AQI (US)
146AQI (US)
16th January 2026
171AQI (US)
171AQI (US)
17th January 2026
163AQI (US)
163AQI (US)
18th January 2026
84AQI (US)
84AQI (US)
19th January 2026
56AQI (US)
56AQI (US)
20th January 2026
52AQI (US)
52AQI (US)
21st January 2026
85AQI (US)
85AQI (US)
22nd January 2026
87AQI (US)
87AQI (US)
23rd January 2026
135AQI (US)
135AQI (US)
24th January 2026
157AQI (US)
157AQI (US)
25th January 2026
148AQI (US)
148AQI (US)
26th January 2026
94AQI (US)
94AQI (US)
27th January 2026
88AQI (US)
88AQI (US)
28th January 2026
97AQI (US)
97AQI (US)
29th January 2026
56AQI (US)
56AQI (US)
30th January 2026
58AQI (US)
58AQI (US)
31st January 2026
53AQI (US)
53AQI (US)
1st February 2026
114AQI (US)
114AQI (US)
2nd February 2026
150AQI (US)
150AQI (US)
3rd February 2026
110AQI (US)
110AQI (US)
4th February 2026
64AQI (US)
64AQI (US)
5th February 2026
137AQI (US)
137AQI (US)
6th February 2026
91AQI (US)
91AQI (US)
7th February 2026
56AQI (US)
56AQI (US)
8th February 2026
100AQI (US)
100AQI (US)
9th February 2026
81AQI (US)
81AQI (US)
10th February 2026
87AQI (US)
87AQI (US)
11th February 2026
142AQI (US)
142AQI (US)
12th February 2026
152AQI (US)
152AQI (US)
13th February 2026
154AQI (US)
154AQI (US)
14th February 2026
122AQI (US)
122AQI (US)
15th February 2026
124AQI (US)
124AQI (US)
16th February 2026
52AQI (US)
52AQI (US)
17th February 2026
86AQI (US)
86AQI (US)
18th February 2026
131AQI (US)
131AQI (US)
19th February 2026
131AQI (US)
131AQI (US)
20th February 2026
89AQI (US)
89AQI (US)
21st February 2026
69AQI (US)
69AQI (US)
22nd February 2026
79AQI (US)
79AQI (US)
23rd February 2026
59AQI (US)
59AQI (US)
24th February 2026
38AQI (US)
38AQI (US)
25th February 2026
50AQI (US)
50AQI (US)
26th February 2026
47AQI (US)
47AQI (US)
27th February 2026
41AQI (US)
41AQI (US)
28th February 2026
54AQI (US)
54AQI (US)
1st March 2026
26AQI (US)
26AQI (US)
2nd March 2026
29AQI (US)
29AQI (US)
3rd March 2026
73AQI (US)
73AQI (US)
4th March 2026
39AQI (US)
39AQI (US)
5th March 2026
58AQI (US)
58AQI (US)
6th March 2026
100AQI (US)
100AQI (US)
7th March 2026
77AQI (US)
77AQI (US)
8th March 2026
42AQI (US)
42AQI (US)
9th March 2026
51AQI (US)
51AQI (US)
10th March 2026
75AQI (US)
75AQI (US)
11th March 2026
54AQI (US)
54AQI (US)
12th March 2026
66AQI (US)
66AQI (US)
13th March 2026
129AQI (US)
129AQI (US)
14th March 2026
74AQI (US)
74AQI (US)
15th March 2026
44AQI (US)
44AQI (US)
16th March 2026
43AQI (US)
43AQI (US)
17th March 2026
76AQI (US)
76AQI (US)
18th March 2026
82AQI (US)
82AQI (US)
19th March 2026
90AQI (US)
90AQI (US)
20th March 2026
55AQI (US)
55AQI (US)
21st March 2026
28AQI (US)
28AQI (US)
22nd March 2026
64AQI (US)
64AQI (US)
23rd March 2026
47AQI (US)
47AQI (US)
24th March 2026
63AQI (US)
63AQI (US)
25th March 2026
124AQI (US)
124AQI (US)
26th March 2026
81AQI (US)
81AQI (US)
27th March 2026
53AQI (US)
53AQI (US)
28th March 2026
68AQI (US)
68AQI (US)
29th March 2026
95AQI (US)
95AQI (US)
30th March 2026
65AQI (US)
65AQI (US)
31st March 2026
56AQI (US)
56AQI (US)
1st April 2026
85AQI (US)
85AQI (US)
2nd April 2026
100AQI (US)
100AQI (US)
3rd April 2026
61AQI (US)
61AQI (US)
4th April 2026
76AQI (US)
76AQI (US)
5th April 2026
95AQI (US)
95AQI (US)
6th April 2026
96AQI (US)
96AQI (US)
7th April 2026
49AQI (US)
49AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
44AQI (US)
44AQI (US)
10th April 2026
66AQI (US)
66AQI (US)
11th April 2026
82AQI (US)
82AQI (US)
12th April 2026
35AQI (US)
35AQI (US)
13th April 2026
82AQI (US)
82AQI (US)
14th April 2026
63AQI (US)
63AQI (US)
15th April 2026
101AQI (US)
101AQI (US)
16th April 2026
34AQI (US)
34AQI (US)
17th April 2026
91AQI (US)
91AQI (US)
18th April 2026
71AQI (US)
71AQI (US)
19th April 2026
72AQI (US)
72AQI (US)
20th April 2026
56AQI (US)
56AQI (US)
21st April 2026
56AQI (US)
56AQI (US)
22nd April 2026
45AQI (US)
45AQI (US)
23rd April 2026
35AQI (US)
35AQI (US)
24th April 2026
75AQI (US)
75AQI (US)
25th April 2026
52AQI (US)
52AQI (US)
26th April 2026
80AQI (US)
80AQI (US)
27th April 2026
97AQI (US)
97AQI (US)
28th April 2026
69AQI (US)
69AQI (US)
29th April 2026
38AQI (US)
38AQI (US)
30th April 2026
71AQI (US)
71AQI (US)
1st May 2026
72AQI (US)
72AQI (US)
2nd May 2026
67AQI (US)
67AQI (US)
3rd May 2026
76AQI (US)
76AQI (US)
4th May 2026
50AQI (US)
50AQI (US)
5th May 2026
64AQI (US)
64AQI (US)
6th May 2026
49AQI (US)
49AQI (US)
7th May 2026
81AQI (US)
81AQI (US)
8th May 2026
34AQI (US)
34AQI (US)
9th May 2026
24AQI (US)
24AQI (US)
10th May 2026
40AQI (US)
40AQI (US)
11th May 2026
77AQI (US)
77AQI (US)
12th May 2026
75AQI (US)
75AQI (US)
13th May 2026
61AQI (US)
61AQI (US)
14th May 2026
34AQI (US)
34AQI (US)
15th May 2026
45AQI (US)
45AQI (US)
16th May 2026
75AQI (US)
75AQI (US)
17th May 2026
61AQI (US)
61AQI (US)
18th May 2026
55AQI (US)
55AQI (US)
19th May 2026
52AQI (US)
52AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
67AQI (US)
67AQI (US)
22nd May 2026
76AQI (US)
76AQI (US)
23rd May 2026
73AQI (US)
73AQI (US)
24th May 2026
71AQI (US)
71AQI (US)
25th May 2026
65AQI (US)
65AQI (US)
26th May 2026
44AQI (US)
44AQI (US)
27th May 2026
55AQI (US)
55AQI (US)
28th May 2026
57AQI (US)
57AQI (US)
29th May 2026
75AQI (US)
75AQI (US)
30th May 2026
30AQI (US)
30AQI (US)
31st May 2026
43AQI (US)
43AQI (US)
1st June 2026
71AQI (US)
71AQI (US)
2nd June 2026
88AQI (US)
88AQI (US)
3rd June 2026
94AQI (US)
94AQI (US)
4th June 2026
85AQI (US)
85AQI (US)
5th June 2026
62AQI (US)
62AQI (US)
6th June 2026
30AQI (US)
30AQI (US)
7th June 2026
28AQI (US)
28AQI (US)
8th June 2026
35AQI (US)
35AQI (US)
9th June 2026
46AQI (US)
46AQI (US)
10th June 2026
38AQI (US)
38AQI (US)
11th June 2026
80AQI (US)
80AQI (US)
12th June 2026
62AQI (US)
62AQI (US)
13th June 2026
58AQI (US)
58AQI (US)
14th June 2026
40AQI (US)
40AQI (US)
15th June 2026
37AQI (US)
37AQI (US)
16th June 2026
27AQI (US)
27AQI (US)
17th June 2026
76AQI (US)
76AQI (US)
18th June 2026
61AQI (US)
61AQI (US)
19th June 2026
44AQI (US)
44AQI (US)
20th June 2026
29AQI (US)
29AQI (US)
21st June 2026
41AQI (US)
41AQI (US)
22nd June 2026
53AQI (US)
53AQI (US)
23rd June 2026
43AQI (US)
43AQI (US)
24th June 2026
38AQI (US)
38AQI (US)
25th June 2026
41AQI (US)
41AQI (US)
26th June 2026
57AQI (US)
57AQI (US)
27th June 2026
51AQI (US)
51AQI (US)
28th June 2026
79AQI (US)
79AQI (US)
29th June 2026
50AQI (US)
50AQI (US)
30th June 2026
45AQI (US)
45AQI (US)
1st July 2026
37AQI (US)
37AQI (US)
2nd July 2026
48AQI (US)
48AQI (US)
3rd July 2026
51AQI (US)
51AQI (US)
4th July 2026
48AQI (US)
48AQI (US)
5th July 2026
45AQI (US)
45AQI (US)
6th July 2026
31AQI (US)
31AQI (US)
7th July 2026
57AQI (US)
57AQI (US)
8th July 2026
41AQI (US)
41AQI (US)
9th July 2026
54AQI (US)
54AQI (US)
10th July 2026
39AQI (US)
39AQI (US)
11th July 2026
31AQI (US)
31AQI (US)
12th July 2026
28AQI (US)
28AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
29AQI (US)
29AQI (US)
15th July 2026
32AQI (US)
32AQI (US)
16th July 2026
44AQI (US)
44AQI (US)
17th July 2026
52AQI (US)
52AQI (US)
18th July 2026
65AQI (US)
65AQI (US)
19th July 2026
60AQI (US)
60AQI (US)
20th July 2026
38AQI (US)
38AQI (US)
21st July 2026
45AQI (US)
45AQI (US)
22nd July 2026
54AQI (US)
54AQI (US)
23rd July 2026
76AQI (US)
76AQI (US)
24th July 2026
69AQI (US)
69AQI (US)
25th July 2026
40AQI (US)
40AQI (US)
26th July 2026
37AQI (US)
37AQI (US)
27th July 2026
31AQI (US)
31AQI (US)
28th July 2026
32AQI (US)
32AQI (US)
29th July 2026
36AQI (US)
36AQI (US)
30th July 2026
62AQI (US)
62AQI (US)
31st July 2026
64AQI (US)
64AQI (US)
1st August 2026
78AQI (US)
78AQI (US)
2nd August 2026
53AQI (US)
53AQI (US)
3rd August 2026
72AQI (US)
72AQI (US)
4th August 2026
49AQI (US)
49AQI (US)
5th August 2026
64AQI (US)
64AQI (US)
6th August 2026
59AQI (US)
59AQI (US)
7th August 2026
41AQI (US)
41AQI (US)
8th August 2026
35AQI (US)
35AQI (US)
9th August 2026
30AQI (US)
30AQI (US)
10th August 2026
30AQI (US)
30AQI (US)
11th August 2026
39AQI (US)
39AQI (US)
12th August 2026
44AQI (US)
44AQI (US)
13th August 2026
45AQI (US)
45AQI (US)
14th August 2026
28AQI (US)
28AQI (US)
15th August 2026
44AQI (US)
44AQI (US)
16th August 2026
46AQI (US)
46AQI (US)
17th August 2026
40AQI (US)
40AQI (US)
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
110AQI (US)
93AQI (US)
65AQI (US)
67AQI (US)
58AQI (US)
53AQI (US)
45AQI (US)
47AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202668AQI (US)
1
14
10
6
4
13
9
2
8
21
2
8
21
1
10
21
16
14
20
11
12
5
79
120
22
8
Highest AQI (US) recorded in
January110AQI (US)
Lowest AQI (US) recorded in
July45AQI (US)
202582AQI (US)
11
18
2
17
10
1
23
8
23
6
1
31
1
29
16
15
3
28
4
26
4
23
4
2
14
9
5
1
15
8
7
31
255
63
16
Highest AQI (US) recorded in
January115AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
202469AQI (US)
9
7
1
3
9
30
10
21
4
27
12
16
1
12
16
3
7
20
3
7
23
1
48
156
37
1
Highest AQI (US) recorded in
December113AQI (US)
Lowest AQI (US) recorded in
July51AQI (US)
202379AQI (US)
3
30
1
33
1
Highest AQI (US) recorded in
December79AQI (US)
Lowest AQI (US) recorded in
November76AQI (US)
202275AQI (US)
2
4
4
1
2
11
6
2
5
18
6
2
2
19
7
1
4
22
5
14
12
4
6
15
2
1
11
14
3
2
46
118
37
6
Highest AQI (US) recorded in
February96AQI (US)
Lowest AQI (US) recorded in
September59AQI (US)
202175AQI (US)
7
12
6
18
13
17
1
11
19
1
4
23
3
12
10
1
3
19
6
1
1
8
17
4
50
121
41
5
Highest AQI (US) recorded in
December113AQI (US)
Lowest AQI (US) recorded in
July53AQI (US)
202075AQI (US)
8
4
1
2
14
5
1
14
3
11
18
1
8
21
1
8
21
1
5
21
4
5
24
2
6
18
3
3
2
9
12
6
2
56
164
33
9
2
Highest AQI (US) recorded in
December122AQI (US)
Lowest AQI (US) recorded in
June58AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
82AQI (US)Least Polluted Year Recorded
2026(Avg.)
68AQI (US)Gaoji Middle School's annual 2026 AQI (US) (68) shows an average percentage change of -10.07% (improved AQI (US)) compared to previous years: 2020 (75), 2021 (75), 2022 (75), 2023 (79), 2024 (69), 2025 (82).
