Mengyin Development Zone, Xintai, 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
Mengyin Development Zone, Xintai, Shandong, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2023
106AQILowest AQI recorded on
12th Aug 2026
30AQISame Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 48 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 13th Aug - 14th Aug 2026
Mengyin Development Zone, Xintai, Shandong, China
AQI
Day
Night
.
5 AM13th Aug 2026
7 PM
4 AM14th Aug 2026
Day time
Avg. Highest Time
11AM13th Aug
69AQI
Avg. Lowest Time
6AM13th Aug
27AQI
Night time
Avg. Highest Time
12AM14th Aug
52AQI
Avg. Lowest Time
8PM13th Aug
36AQI
In the last 24 hours,
Mengyin Development Zone's AQI reached its highest point of 69 at 11 AM during the Day, while the lowest point, 27, was recorded at 6 AM during the Day between 13th Aug and 14th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Mengyin Development Zone, Xintai, Shandong, China
JulAug
16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th
Day
Night
16th Jul 2026495 AMAQI
16th Jul 2026466 AMAQI
16th Jul 2026487 AMAQI
16th Jul 2026528 AMAQI
16th Jul 2026579 AMAQI
16th Jul 20266310 AMAQI
16th Jul 20267211 AMAQI
16th Jul 20266612 PMAQI
16th Jul 2026561 PMAQI
16th Jul 2026492 PMAQI
16th Jul 2026463 PMAQI
16th Jul 2026364 PMAQI
16th Jul 2026405 PMAQI
16th Jul 2026456 PMAQI
16th Jul 2026427 PMAQI
16th Jul 2026408 PMAQI
16th Jul 2026499 PMAQI
16th Jul 20265510 PMAQI
16th Jul 20265511 PMAQI
17th Jul 20265812 AMAQI
17th Jul 2026601 AMAQI
17th Jul 2026692 AMAQI
17th Jul 2026783 AMAQI
17th Jul 2026804 AMAQI
26°C23/31°C
17th Jul 2026795 AMAQI
17th Jul 2026886 AMAQI
17th Jul 2026957 AMAQI
17th Jul 2026888 AMAQI
17th Jul 2026709 AMAQI
17th Jul 20265810 AMAQI
17th Jul 20264411 AMAQI
17th Jul 20263312 PMAQI
17th Jul 2026321 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026193 PMAQI
17th Jul 2026234 PMAQI
17th Jul 2026275 PMAQI
17th Jul 2026256 PMAQI
17th Jul 2026217 PMAQI
17th Jul 2026128 PMAQI
17th Jul 2026109 PMAQI
17th Jul 2026910 PMAQI
17th Jul 20261211 PMAQI
18th Jul 20261912 AMAQI
18th Jul 2026211 AMAQI
18th Jul 2026152 AMAQI
18th Jul 2026143 AMAQI
18th Jul 2026234 AMAQI
22°C20/25°C
18th Jul 2026325 AMAQI
18th Jul 2026346 AMAQI
18th Jul 2026277 AMAQI
18th Jul 2026348 AMAQI
18th Jul 2026409 AMAQI
18th Jul 20264810 AMAQI
18th Jul 20264011 AMAQI
18th Jul 20263812 PMAQI
18th Jul 2026361 PMAQI
18th Jul 2026292 PMAQI
18th Jul 2026253 PMAQI
18th Jul 2026274 PMAQI
18th Jul 2026215 PMAQI
18th Jul 2026196 PMAQI
18th Jul 2026157 PMAQI
18th Jul 2026238 PMAQI
18th Jul 2026259 PMAQI
18th Jul 20264610 PMAQI
18th Jul 20265411 PMAQI
19th Jul 20265412 AMAQI
19th Jul 2026721 AMAQI
19th Jul 2026922 AMAQI
19th Jul 2026833 AMAQI
19th Jul 20261004 AMAQI
25°C21/30°C
19th Jul 20261005 AMAQI
19th Jul 2026956 AMAQI
19th Jul 2026857 AMAQI
19th Jul 2026768 AMAQI
19th Jul 2026909 AMAQI
19th Jul 20269210 AMAQI
19th Jul 20268511 AMAQI
19th Jul 202610012 PMAQI
19th Jul 2026841 PMAQI
19th Jul 2026842 PMAQI
19th Jul 2026743 PMAQI
19th Jul 2026584 PMAQI
19th Jul 2026535 PMAQI
19th Jul 2026746 PMAQI
19th Jul 2026467 PMAQI
19th Jul 2026338 PMAQI
19th Jul 2026529 PMAQI
19th Jul 20265710 PMAQI
19th Jul 20266211 PMAQI
20th Jul 20265512 AMAQI
20th Jul 2026461 AMAQI
20th Jul 2026502 AMAQI
20th Jul 2026333 AMAQI
20th Jul 2026424 AMAQI
25°C22/30°C
20th Jul 2026485 AMAQI
20th Jul 2026606 AMAQI
20th Jul 2026587 AMAQI
20th Jul 2026568 AMAQI
20th Jul 2026689 AMAQI
20th Jul 20269410 AMAQI
20th Jul 20268211 AMAQI
20th Jul 20267612 PMAQI
20th Jul 2026651 PMAQI
20th Jul 2026682 PMAQI
20th Jul 2026693 PMAQI
20th Jul 2026674 PMAQI
20th Jul 2026525 PMAQI
20th Jul 2026406 PMAQI
20th Jul 2026367 PMAQI
20th Jul 2026278 PMAQI
20th Jul 2026539 PMAQI
20th Jul 20264210 PMAQI
20th Jul 20263611 PMAQI
21st Jul 20262112 AMAQI
21st Jul 2026271 AMAQI
21st Jul 2026272 AMAQI
21st Jul 2026553 AMAQI
21st Jul 2026564 AMAQI
24°C19/29°C
21st Jul 2026605 AMAQI
21st Jul 2026676 AMAQI
21st Jul 2026667 AMAQI
21st Jul 2026678 AMAQI
21st Jul 2026729 AMAQI
21st Jul 20266410 AMAQI
21st Jul 20266212 PMAQI
21st Jul 2026641 PMAQI
21st Jul 2026682 PMAQI
21st Jul 2026643 PMAQI
21st Jul 2026564 PMAQI
21st Jul 2026585 PMAQI
21st Jul 2026946 PMAQI
21st Jul 2026757 PMAQI
21st Jul 2026788 PMAQI
21st Jul 2026769 PMAQI
21st Jul 20267810 PMAQI
21st Jul 20268311 PMAQI
22nd Jul 20268112 AMAQI
22nd Jul 2026801 AMAQI
22nd Jul 2026972 AMAQI
22nd Jul 2026933 AMAQI
22nd Jul 2026834 AMAQI
26°C21/33°C
22nd Jul 2026645 AMAQI
22nd Jul 2026506 AMAQI
22nd Jul 2026407 AMAQI
22nd Jul 2026568 AMAQI
22nd Jul 2026549 AMAQI
22nd Jul 20265110 AMAQI
22nd Jul 20265611 AMAQI
22nd Jul 20264412 PMAQI
22nd Jul 2026571 PMAQI
22nd Jul 2026572 PMAQI
22nd Jul 2026603 PMAQI
22nd Jul 2026654 PMAQI
22nd Jul 2026625 PMAQI
22nd Jul 2026576 PMAQI
22nd Jul 2026537 PMAQI
22nd Jul 2026498 PMAQI
22nd Jul 2026409 PMAQI
22nd Jul 20265910 PMAQI
22nd Jul 20265511 PMAQI
23rd Jul 20265812 AMAQI
23rd Jul 2026551 AMAQI
23rd Jul 2026572 AMAQI
23rd Jul 2026683 AMAQI
23rd Jul 2026874 AMAQI
26°C22/31°C
23rd Jul 2026985 AMAQI
23rd Jul 20261026 AMAQI
23rd Jul 20261027 AMAQI
23rd Jul 2026708 AMAQI
23rd Jul 2026869 AMAQI
23rd Jul 20269210 AMAQI
23rd Jul 20268211 AMAQI
23rd Jul 20267212 PMAQI
23rd Jul 2026651 PMAQI
23rd Jul 2026682 PMAQI
23rd Jul 2026573 PMAQI
23rd Jul 2026564 PMAQI
23rd Jul 2026695 PMAQI
23rd Jul 2026606 PMAQI
23rd Jul 2026557 PMAQI
23rd Jul 2026878 PMAQI
23rd Jul 2026729 PMAQI
23rd Jul 20264010 PMAQI
23rd Jul 20265111 PMAQI
24th Jul 20264812 AMAQI
24th Jul 2026501 AMAQI
24th Jul 2026542 AMAQI
24th Jul 2026553 AMAQI
24th Jul 2026444 AMAQI
26°C21/32°C
24th Jul 2026535 AMAQI
24th Jul 2026256 AMAQI
24th Jul 2026187 AMAQI
24th Jul 2026408 AMAQI
24th Jul 2026199 AMAQI
24th Jul 20262910 AMAQI
24th Jul 20264211 AMAQI
24th Jul 20263812 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026332 PMAQI
24th Jul 2026363 PMAQI
24th Jul 2026194 PMAQI
24th Jul 2026105 PMAQI
24th Jul 2026126 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026238 PMAQI
24th Jul 2026219 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20263311 PMAQI
25th Jul 20264412 AMAQI
25th Jul 2026571 AMAQI
25th Jul 2026502 AMAQI
25th Jul 2026423 AMAQI
25th Jul 2026234 AMAQI
26°C22/31°C
25th Jul 2026175 AMAQI
25th Jul 2026256 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026368 AMAQI
25th Jul 2026469 AMAQI
25th Jul 20262810 AMAQI
25th Jul 20264611 AMAQI
25th Jul 20264012 PMAQI
25th Jul 2026251 PMAQI
25th Jul 2026212 PMAQI
25th Jul 2026213 PMAQI
25th Jul 2026194 PMAQI
25th Jul 2026135 PMAQI
25th Jul 2026166 PMAQI
25th Jul 2026117 PMAQI
25th Jul 2026188 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20264010 PMAQI
25th Jul 20264811 PMAQI
26th Jul 20265412 AMAQI
26th Jul 2026541 AMAQI
26th Jul 2026522 AMAQI
26th Jul 2026523 AMAQI
26th Jul 2026494 AMAQI
27°C23/32°C
26th Jul 2026525 AMAQI
26th Jul 2026516 AMAQI
26th Jul 2026557 AMAQI
26th Jul 2026608 AMAQI
26th Jul 2026579 AMAQI
26th Jul 20264410 AMAQI
26th Jul 20263311 AMAQI
26th Jul 20263112 PMAQI
26th Jul 2026291 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026403 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026385 PMAQI
26th Jul 2026426 PMAQI
26th Jul 2026467 PMAQI
26th Jul 2026518 PMAQI
26th Jul 2026539 PMAQI
26th Jul 20264810 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20263612 AMAQI
27th Jul 2026461 AMAQI
27th Jul 2026562 AMAQI
27th Jul 2026593 AMAQI
27th Jul 2026594 AMAQI
28°C23/33°C
27th Jul 2026605 AMAQI
27th Jul 2026686 AMAQI
27th Jul 2026727 AMAQI
27th Jul 2026728 AMAQI
27th Jul 2026769 AMAQI
27th Jul 20265310 AMAQI
27th Jul 20265311 AMAQI
27th Jul 20265612 PMAQI
27th Jul 2026481 PMAQI
27th Jul 2026542 PMAQI
27th Jul 2026683 PMAQI
27th Jul 2026824 PMAQI
27th Jul 2026705 PMAQI
27th Jul 2026696 PMAQI
27th Jul 2026727 PMAQI
27th Jul 2026748 PMAQI
27th Jul 2026709 PMAQI
27th Jul 20266910 PMAQI
27th Jul 20267311 PMAQI
28th Jul 20264412 AMAQI
28th Jul 2026221 AMAQI
28th Jul 2026222 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026254 AMAQI
27°C24/32°C
28th Jul 2026405 AMAQI
28th Jul 2026386 AMAQI
28th Jul 2026327 AMAQI
28th Jul 2026478 AMAQI
28th Jul 2026679 AMAQI
28th Jul 20267010 AMAQI
28th Jul 20267211 AMAQI
28th Jul 20269012 PMAQI
28th Jul 2026701 PMAQI
28th Jul 2026762 PMAQI
28th Jul 2026743 PMAQI
28th Jul 2026684 PMAQI
28th Jul 2026665 PMAQI
28th Jul 2026586 PMAQI
28th Jul 2026577 PMAQI
28th Jul 2026668 PMAQI
28th Jul 2026749 PMAQI
28th Jul 20266210 PMAQI
28th Jul 20265811 PMAQI
29th Jul 20267012 AMAQI
29th Jul 2026761 AMAQI
29th Jul 2026692 AMAQI
29th Jul 2026693 AMAQI
29th Jul 2026724 AMAQI
27°C25/30°C
29th Jul 2026705 AMAQI
29th Jul 2026786 AMAQI
29th Jul 2026907 AMAQI
29th Jul 2026988 AMAQI
29th Jul 20261049 AMAQI
29th Jul 202610610 AMAQI
29th Jul 202610511 AMAQI
29th Jul 20268512 PMAQI
29th Jul 2026761 PMAQI
29th Jul 2026682 PMAQI
29th Jul 2026723 PMAQI
29th Jul 2026724 PMAQI
29th Jul 2026585 PMAQI
29th Jul 2026426 PMAQI
29th Jul 2026347 PMAQI
29th Jul 2026428 PMAQI
29th Jul 2026629 PMAQI
29th Jul 20269810 PMAQI
29th Jul 20269411 PMAQI
30th Jul 20265912 AMAQI
30th Jul 2026481 AMAQI
30th Jul 2026382 AMAQI
30th Jul 2026293 AMAQI
30th Jul 2026234 AMAQI
27°C23/32°C
30th Jul 2026345 AMAQI
30th Jul 2026406 AMAQI
30th Jul 2026717 AMAQI
30th Jul 2026528 AMAQI
30th Jul 2026429 AMAQI
30th Jul 20264610 AMAQI
30th Jul 20262711 AMAQI
30th Jul 20262512 PMAQI
30th Jul 2026191 PMAQI
30th Jul 2026192 PMAQI
30th Jul 2026323 PMAQI
30th Jul 2026464 PMAQI
30th Jul 2026425 PMAQI
30th Jul 2026346 PMAQI
30th Jul 2026297 PMAQI
30th Jul 2026278 PMAQI
30th Jul 2026279 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262711 PMAQI
31st Jul 20263612 AMAQI
31st Jul 2026421 AMAQI
31st Jul 2026402 AMAQI
31st Jul 2026633 AMAQI
31st Jul 2026564 AMAQI
28°C24/32°C
31st Jul 2026525 AMAQI
31st Jul 2026696 AMAQI
31st Jul 2026747 AMAQI
31st Jul 2026628 AMAQI
31st Jul 2026549 AMAQI
31st Jul 20264210 AMAQI
31st Jul 20262611 AMAQI
31st Jul 20262112 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026233 PMAQI
31st Jul 2026214 PMAQI
31st Jul 2026175 PMAQI
31st Jul 2026246 PMAQI
31st Jul 2026337 PMAQI
31st Jul 2026278 PMAQI
31st Jul 2026259 PMAQI
31st Jul 20263010 PMAQI
31st Jul 20262911 PMAQI
1st Aug 20262912 AMAQI
1st Aug 2026381 AMAQI
1st Aug 2026382 AMAQI
1st Aug 2026363 AMAQI
1st Aug 2026334 AMAQI
28°C24/33°C
1st Aug 2026445 AMAQI
1st Aug 2026486 AMAQI
1st Aug 2026577 AMAQI
1st Aug 2026338 AMAQI
1st Aug 2026549 AMAQI
1st Aug 20263210 AMAQI
1st Aug 20262711 AMAQI
1st Aug 20262912 PMAQI
1st Aug 2026211 PMAQI
1st Aug 2026162 PMAQI
1st Aug 2026223 PMAQI
1st Aug 2026214 PMAQI
1st Aug 2026195 PMAQI
1st Aug 2026216 PMAQI
1st Aug 2026237 PMAQI
1st Aug 2026408 PMAQI
1st Aug 2026509 PMAQI
1st Aug 20264210 PMAQI
1st Aug 20263611 PMAQI
2nd Aug 20263812 AMAQI
2nd Aug 2026531 AMAQI
2nd Aug 2026572 AMAQI
2nd Aug 2026523 AMAQI
2nd Aug 2026444 AMAQI
29°C24/33°C
2nd Aug 2026385 AMAQI
2nd Aug 2026446 AMAQI
2nd Aug 2026517 AMAQI
2nd Aug 2026528 AMAQI
2nd Aug 2026679 AMAQI
2nd Aug 20265810 AMAQI
2nd Aug 20264911 AMAQI
2nd Aug 20262912 PMAQI
2nd Aug 2026291 PMAQI
2nd Aug 2026292 PMAQI
2nd Aug 2026383 PMAQI
2nd Aug 2026364 PMAQI
2nd Aug 2026335 PMAQI
2nd Aug 2026366 PMAQI
2nd Aug 2026407 PMAQI
2nd Aug 2026448 PMAQI
2nd Aug 2026479 PMAQI
2nd Aug 20264610 PMAQI
2nd Aug 20264811 PMAQI
3rd Aug 20265412 AMAQI
3rd Aug 2026601 AMAQI
3rd Aug 2026702 AMAQI
3rd Aug 2026783 AMAQI
3rd Aug 2026684 AMAQI
29°C25/34°C
3rd Aug 2026795 AMAQI
3rd Aug 2026816 AMAQI
3rd Aug 2026767 AMAQI
3rd Aug 2026848 AMAQI
3rd Aug 2026809 AMAQI
3rd Aug 20268310 AMAQI
3rd Aug 20268211 AMAQI
3rd Aug 20266912 PMAQI
3rd Aug 2026601 PMAQI
3rd Aug 2026492 PMAQI
3rd Aug 2026423 PMAQI
3rd Aug 2026384 PMAQI
3rd Aug 2026405 PMAQI
3rd Aug 2026466 PMAQI
3rd Aug 2026557 PMAQI
3rd Aug 2026568 PMAQI
3rd Aug 2026569 PMAQI
3rd Aug 20266210 PMAQI
3rd Aug 20267611 PMAQI
4th Aug 20268512 AMAQI
4th Aug 2026801 AMAQI
4th Aug 2026732 AMAQI
4th Aug 2026743 AMAQI
4th Aug 2026714 AMAQI
29°C24/34°C
4th Aug 2026765 AMAQI
4th Aug 2026866 AMAQI
4th Aug 2026907 AMAQI
4th Aug 2026948 AMAQI
4th Aug 2026869 AMAQI
4th Aug 20267610 AMAQI
4th Aug 20267811 AMAQI
4th Aug 20267912 PMAQI
4th Aug 2026861 PMAQI
4th Aug 2026722 PMAQI
4th Aug 2026583 PMAQI
4th Aug 2026604 PMAQI
4th Aug 2026625 PMAQI
4th Aug 2026446 PMAQI
4th Aug 2026297 PMAQI
4th Aug 2026368 PMAQI
4th Aug 2026369 PMAQI
4th Aug 20263610 PMAQI
4th Aug 20264011 PMAQI
5th Aug 20263612 AMAQI
5th Aug 2026401 AMAQI
5th Aug 2026442 AMAQI
5th Aug 2026483 AMAQI
5th Aug 2026334 AMAQI
28°C23/34°C
5th Aug 2026405 AMAQI
5th Aug 2026546 AMAQI
5th Aug 2026467 AMAQI
5th Aug 2026668 AMAQI
5th Aug 2026889 AMAQI
5th Aug 20268610 AMAQI
5th Aug 20267211 AMAQI
5th Aug 20266812 PMAQI
5th Aug 2026571 PMAQI
5th Aug 2026592 PMAQI
5th Aug 2026463 PMAQI
5th Aug 2026364 PMAQI
5th Aug 2026425 PMAQI
5th Aug 2026526 PMAQI
5th Aug 2026637 PMAQI
5th Aug 2026528 PMAQI
5th Aug 2026739 PMAQI
5th Aug 20267610 PMAQI
5th Aug 20266711 PMAQI
6th Aug 20268212 AMAQI
6th Aug 2026791 AMAQI
6th Aug 2026862 AMAQI
6th Aug 2026673 AMAQI
6th Aug 2026714 AMAQI
27°C22/32°C
6th Aug 2026725 AMAQI
6th Aug 2026716 AMAQI
6th Aug 2026747 AMAQI
6th Aug 2026768 AMAQI
6th Aug 2026819 AMAQI
6th Aug 20269010 AMAQI
6th Aug 20269211 AMAQI
6th Aug 20267612 PMAQI
6th Aug 2026781 PMAQI
6th Aug 2026762 PMAQI
6th Aug 2026443 PMAQI
6th Aug 2026444 PMAQI
6th Aug 2026405 PMAQI
6th Aug 2026526 PMAQI
6th Aug 2026387 PMAQI
6th Aug 2026278 PMAQI
6th Aug 2026389 PMAQI
6th Aug 20265310 PMAQI
6th Aug 20268411 PMAQI
7th Aug 20267412 AMAQI
7th Aug 2026621 AMAQI
7th Aug 2026602 AMAQI
7th Aug 2026723 AMAQI
7th Aug 2026864 AMAQI
28°C22/34°C
7th Aug 2026765 AMAQI
7th Aug 2026676 AMAQI
7th Aug 2026757 AMAQI
7th Aug 2026808 AMAQI
7th Aug 2026809 AMAQI
7th Aug 20268110 AMAQI
7th Aug 20267611 AMAQI
7th Aug 20268612 PMAQI
7th Aug 2026751 PMAQI
7th Aug 2026592 PMAQI
7th Aug 2026293 PMAQI
7th Aug 2026254 PMAQI
7th Aug 2026215 PMAQI
7th Aug 2026336 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026278 PMAQI
7th Aug 2026349 PMAQI
7th Aug 20264010 PMAQI
7th Aug 20265711 PMAQI
8th Aug 20266812 AMAQI
8th Aug 2026661 AMAQI
8th Aug 2026692 AMAQI
8th Aug 2026663 AMAQI
8th Aug 2026584 AMAQI
29°C23/35°C
8th Aug 2026485 AMAQI
8th Aug 2026446 AMAQI
8th Aug 2026467 AMAQI
8th Aug 2026528 AMAQI
8th Aug 2026529 AMAQI
8th Aug 20265710 AMAQI
8th Aug 20264211 AMAQI
8th Aug 20264212 PMAQI
8th Aug 2026421 PMAQI
8th Aug 2026402 PMAQI
8th Aug 2026363 PMAQI
8th Aug 2026334 PMAQI
8th Aug 2026325 PMAQI
8th Aug 2026296 PMAQI
8th Aug 2026257 PMAQI
8th Aug 2026208 PMAQI
8th Aug 2026239 PMAQI
8th Aug 20261910 PMAQI
8th Aug 20261811 PMAQI
9th Aug 20262012 AMAQI
9th Aug 2026181 AMAQI
9th Aug 2026172 AMAQI
9th Aug 2026213 AMAQI
9th Aug 2026274 AMAQI
25°C20/30°C
9th Aug 2026235 AMAQI
9th Aug 2026296 AMAQI
9th Aug 2026557 AMAQI
9th Aug 2026508 AMAQI
9th Aug 2026549 AMAQI
9th Aug 20264410 AMAQI
9th Aug 20263811 AMAQI
9th Aug 20263312 PMAQI
9th Aug 2026441 PMAQI
9th Aug 2026482 PMAQI
9th Aug 2026533 PMAQI
9th Aug 2026524 PMAQI
9th Aug 2026605 PMAQI
9th Aug 2026586 PMAQI
9th Aug 2026527 PMAQI
9th Aug 2026548 PMAQI
9th Aug 2026549 PMAQI
9th Aug 20265910 PMAQI
9th Aug 20266211 PMAQI
10th Aug 20266212 AMAQI
10th Aug 2026581 AMAQI
10th Aug 2026562 AMAQI
10th Aug 2026533 AMAQI
10th Aug 2026494 AMAQI
24°C18/31°C
10th Aug 2026525 AMAQI
10th Aug 2026516 AMAQI
10th Aug 2026537 AMAQI
10th Aug 2026558 AMAQI
10th Aug 2026539 AMAQI
10th Aug 20265610 AMAQI
10th Aug 20264611 AMAQI
10th Aug 20264412 PMAQI
10th Aug 2026321 PMAQI
10th Aug 2026232 PMAQI
10th Aug 2026293 PMAQI
10th Aug 2026284 PMAQI
10th Aug 2026175 PMAQI
10th Aug 2026156 PMAQI
10th Aug 2026227 PMAQI
10th Aug 2026278 PMAQI
10th Aug 2026279 PMAQI
10th Aug 20262510 PMAQI
10th Aug 20262711 PMAQI
11th Aug 20262912 AMAQI
11th Aug 2026311 AMAQI
11th Aug 2026312 AMAQI
11th Aug 2026343 AMAQI
11th Aug 2026334 AMAQI
25°C21/27°C
11th Aug 2026345 AMAQI
11th Aug 2026276 AMAQI
11th Aug 2026407 AMAQI
11th Aug 2026278 AMAQI
11th Aug 2026339 AMAQI
11th Aug 20263810 AMAQI
11th Aug 20262911 AMAQI
11th Aug 20263112 PMAQI
11th Aug 2026311 PMAQI
11th Aug 2026332 PMAQI
11th Aug 2026443 PMAQI
11th Aug 2026294 PMAQI
11th Aug 2026325 PMAQI
11th Aug 2026316 PMAQI
11th Aug 2026337 PMAQI
11th Aug 2026338 PMAQI
11th Aug 2026299 PMAQI
11th Aug 20262910 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026291 AMAQI
12th Aug 2026272 AMAQI
12th Aug 2026273 AMAQI
12th Aug 2026294 AMAQI
24°C23/25°C
12th Aug 2026315 AMAQI
12th Aug 2026366 AMAQI
12th Aug 2026317 AMAQI
12th Aug 2026338 AMAQI
12th Aug 2026369 AMAQI
12th Aug 20263610 AMAQI
12th Aug 20264411 AMAQI
12th Aug 20264412 PMAQI
12th Aug 2026291 PMAQI
12th Aug 2026292 PMAQI
12th Aug 2026273 PMAQI
12th Aug 2026274 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026276 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026238 PMAQI
12th Aug 2026239 PMAQI
12th Aug 20262710 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262312 AMAQI
13th Aug 2026251 AMAQI
13th Aug 2026272 AMAQI
13th Aug 2026293 AMAQI
13th Aug 2026294 AMAQI
23°C22/24°C
13th Aug 2026275 AMAQI
13th Aug 2026276 AMAQI
13th Aug 2026537 AMAQI
13th Aug 2026528 AMAQI
13th Aug 2026519 AMAQI
13th Aug 20266010 AMAQI
13th Aug 20266911 AMAQI
13th Aug 20266412 PMAQI
13th Aug 2026581 PMAQI
13th Aug 2026512 PMAQI
13th Aug 2026503 PMAQI
13th Aug 2026464 PMAQI
13th Aug 2026425 PMAQI
13th Aug 2026386 PMAQI
13th Aug 2026407 PMAQI
13th Aug 2026368 PMAQI
13th Aug 2026409 PMAQI
13th Aug 20264210 PMAQI
13th Aug 20264811 PMAQI
14th Aug 20265212 AMAQI
14th Aug 2026401 AMAQI
14th Aug 2026382 AMAQI
14th Aug 2026443 AMAQI
14th Aug 2026464 AMAQI
23°C19/26°C
14th Aug 2026525 AMAQI
5 AM14th Aug 2026466 AMAQI
14th Aug 2026507 AMAQI
14th Aug 2026538 AMAQI
14th Aug 2026559 AMAQI
14th Aug 20266310 AMAQI
14th Aug 20265511 AMAQI
14th Aug 20264412 PMAQI
12 PM14th Aug 2026381 PMAQI
14th Aug 2026332 PMAQI
14th Aug 2026363 PMAQI
14th Aug 2026384 PMAQI
14th Aug 2026425 PMAQI
14th Aug 2026446 PMAQI
14th Aug 2026537 PMAQI
7 PM14th Aug 2026648 PMAQI
14th Aug 2026589 PMAQI
14th Aug 20266010 PMAQI
14th Aug 20265611 PMAQI
12 AM
4 AM
23°C18/29°C
Day time
Avg. Highest Time
9 AM - 10 AM
62AQI
2 hours / Day
60 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 9 AM to 10 AM (Avg. 62), while the lowest AQI was between 7 PM to 7 PM (Avg. 39).
Night time
Avg. Highest Time
2 AM - 4 AM
52AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 PM
41AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 52), while the lowest AQI was between 8 PM to 8 PM (Avg. 41).
2026 Days Vs Air Quality
Mengyin Development Zone, Xintai, Shandong, China
2026
25%
56
44%
99
21%
48
10%
23
Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)
Good
56 DaysModerate
99 DaysPoor
48 DaysUnhealthy
23 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 25%
Health Risk Level:
Very high
In 2026, 25% of 226 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
Mengyin Development Zone, Xintai, 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
79AQI (US)
79AQI (US)
2nd January 2026
94AQI (US)
94AQI (US)
3rd January 2026
156AQI (US)
156AQI (US)
4th January 2026
188AQI (US)
188AQI (US)
5th January 2026
161AQI (US)
161AQI (US)
6th January 2026
171AQI (US)
171AQI (US)
7th January 2026
170AQI (US)
170AQI (US)
8th January 2026
120AQI (US)
120AQI (US)
9th January 2026
135AQI (US)
135AQI (US)
10th January 2026
84AQI (US)
84AQI (US)
11th January 2026
57AQI (US)
57AQI (US)
12th January 2026
108AQI (US)
108AQI (US)
13th January 2026
163AQI (US)
163AQI (US)
14th January 2026
155AQI (US)
155AQI (US)
15th January 2026
174AQI (US)
174AQI (US)
16th January 2026
191AQI (US)
191AQI (US)
17th January 2026
88AQI (US)
88AQI (US)
18th January 2026
78AQI (US)
78AQI (US)
19th January 2026
75AQI (US)
75AQI (US)
20th January 2026
53AQI (US)
53AQI (US)
21st January 2026
72AQI (US)
72AQI (US)
22nd January 2026
111AQI (US)
111AQI (US)
23rd January 2026
135AQI (US)
135AQI (US)
24th January 2026
154AQI (US)
154AQI (US)
25th January 2026
167AQI (US)
167AQI (US)
26th January 2026
149AQI (US)
149AQI (US)
27th January 2026
149AQI (US)
149AQI (US)
28th January 2026
152AQI (US)
152AQI (US)
29th January 2026
159AQI (US)
159AQI (US)
30th January 2026
140AQI (US)
140AQI (US)
31st January 2026
150AQI (US)
150AQI (US)
1st February 2026
161AQI (US)
161AQI (US)
2nd February 2026
157AQI (US)
157AQI (US)
3rd February 2026
158AQI (US)
158AQI (US)
4th February 2026
159AQI (US)
159AQI (US)
5th February 2026
165AQI (US)
165AQI (US)
6th February 2026
62AQI (US)
62AQI (US)
7th February 2026
72AQI (US)
72AQI (US)
8th February 2026
94AQI (US)
94AQI (US)
9th February 2026
116AQI (US)
116AQI (US)
10th February 2026
107AQI (US)
107AQI (US)
11th February 2026
130AQI (US)
130AQI (US)
12th February 2026
150AQI (US)
150AQI (US)
13th February 2026
154AQI (US)
154AQI (US)
14th February 2026
154AQI (US)
154AQI (US)
15th February 2026
127AQI (US)
127AQI (US)
16th February 2026
70AQI (US)
70AQI (US)
17th February 2026
130AQI (US)
130AQI (US)
18th February 2026
130AQI (US)
130AQI (US)
19th February 2026
146AQI (US)
146AQI (US)
20th February 2026
134AQI (US)
134AQI (US)
21st February 2026
117AQI (US)
117AQI (US)
22nd February 2026
85AQI (US)
85AQI (US)
23rd February 2026
63AQI (US)
63AQI (US)
24th February 2026
63AQI (US)
63AQI (US)
25th February 2026
86AQI (US)
86AQI (US)
26th February 2026
100AQI (US)
100AQI (US)
27th February 2026
106AQI (US)
106AQI (US)
28th February 2026
142AQI (US)
142AQI (US)
1st March 2026
103AQI (US)
103AQI (US)
2nd March 2026
82AQI (US)
82AQI (US)
3rd March 2026
135AQI (US)
135AQI (US)
4th March 2026
157AQI (US)
157AQI (US)
5th March 2026
92AQI (US)
92AQI (US)
6th March 2026
104AQI (US)
104AQI (US)
7th March 2026
98AQI (US)
98AQI (US)
8th March 2026
94AQI (US)
94AQI (US)
9th March 2026
122AQI (US)
122AQI (US)
10th March 2026
145AQI (US)
145AQI (US)
11th March 2026
145AQI (US)
145AQI (US)
12th March 2026
136AQI (US)
136AQI (US)
13th March 2026
126AQI (US)
126AQI (US)
14th March 2026
156AQI (US)
156AQI (US)
15th March 2026
150AQI (US)
150AQI (US)
16th March 2026
136AQI (US)
136AQI (US)
17th March 2026
122AQI (US)
122AQI (US)
18th March 2026
105AQI (US)
105AQI (US)
19th March 2026
89AQI (US)
89AQI (US)
20th March 2026
135AQI (US)
135AQI (US)
21st March 2026
156AQI (US)
156AQI (US)
22nd March 2026
149AQI (US)
149AQI (US)
23rd March 2026
139AQI (US)
139AQI (US)
24th March 2026
128AQI (US)
128AQI (US)
25th March 2026
140AQI (US)
140AQI (US)
26th March 2026
129AQI (US)
129AQI (US)
27th March 2026
129AQI (US)
129AQI (US)
28th March 2026
135AQI (US)
135AQI (US)
29th March 2026
111AQI (US)
111AQI (US)
30th March 2026
132AQI (US)
132AQI (US)
31st March 2026
148AQI (US)
148AQI (US)
1st April 2026
134AQI (US)
134AQI (US)
2nd April 2026
98AQI (US)
98AQI (US)
3rd April 2026
105AQI (US)
105AQI (US)
4th April 2026
53AQI (US)
53AQI (US)
5th April 2026
79AQI (US)
79AQI (US)
6th April 2026
40AQI (US)
40AQI (US)
7th April 2026
56AQI (US)
56AQI (US)
8th April 2026
46AQI (US)
46AQI (US)
9th April 2026
59AQI (US)
59AQI (US)
10th April 2026
94AQI (US)
94AQI (US)
11th April 2026
82AQI (US)
82AQI (US)
12th April 2026
65AQI (US)
65AQI (US)
13th April 2026
64AQI (US)
64AQI (US)
14th April 2026
63AQI (US)
63AQI (US)
15th April 2026
73AQI (US)
73AQI (US)
16th April 2026
83AQI (US)
83AQI (US)
17th April 2026
117AQI (US)
117AQI (US)
18th April 2026
129AQI (US)
129AQI (US)
19th April 2026
92AQI (US)
92AQI (US)
20th April 2026
60AQI (US)
60AQI (US)
21st April 2026
68AQI (US)
68AQI (US)
22nd April 2026
37AQI (US)
37AQI (US)
23rd April 2026
57AQI (US)
57AQI (US)
24th April 2026
43AQI (US)
43AQI (US)
25th April 2026
49AQI (US)
49AQI (US)
26th April 2026
79AQI (US)
79AQI (US)
27th April 2026
76AQI (US)
76AQI (US)
28th April 2026
43AQI (US)
43AQI (US)
29th April 2026
42AQI (US)
42AQI (US)
30th April 2026
76AQI (US)
76AQI (US)
1st May 2026
70AQI (US)
70AQI (US)
2nd May 2026
60AQI (US)
60AQI (US)
3rd May 2026
54AQI (US)
54AQI (US)
4th May 2026
26AQI (US)
26AQI (US)
5th May 2026
54AQI (US)
54AQI (US)
6th May 2026
43AQI (US)
43AQI (US)
7th May 2026
35AQI (US)
35AQI (US)
8th May 2026
43AQI (US)
43AQI (US)
9th May 2026
42AQI (US)
42AQI (US)
10th May 2026
63AQI (US)
63AQI (US)
11th May 2026
66AQI (US)
66AQI (US)
12th May 2026
64AQI (US)
64AQI (US)
13th May 2026
67AQI (US)
67AQI (US)
14th May 2026
76AQI (US)
76AQI (US)
15th May 2026
54AQI (US)
54AQI (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
77AQI (US)
77AQI (US)
23rd May 2026
71AQI (US)
71AQI (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
37AQI (US)
37AQI (US)
28th May 2026
58AQI (US)
58AQI (US)
29th May 2026
34AQI (US)
34AQI (US)
30th May 2026
50AQI (US)
50AQI (US)
31st May 2026
67AQI (US)
67AQI (US)
1st June 2026
84AQI (US)
84AQI (US)
2nd June 2026
88AQI (US)
88AQI (US)
3rd June 2026
71AQI (US)
71AQI (US)
4th June 2026
38AQI (US)
38AQI (US)
5th June 2026
34AQI (US)
34AQI (US)
6th June 2026
49AQI (US)
49AQI (US)
7th June 2026
38AQI (US)
38AQI (US)
8th June 2026
46AQI (US)
46AQI (US)
9th June 2026
61AQI (US)
61AQI (US)
10th June 2026
49AQI (US)
49AQI (US)
11th June 2026
36AQI (US)
36AQI (US)
12th June 2026
77AQI (US)
77AQI (US)
13th June 2026
90AQI (US)
90AQI (US)
14th June 2026
63AQI (US)
63AQI (US)
15th June 2026
43AQI (US)
43AQI (US)
16th June 2026
47AQI (US)
47AQI (US)
17th June 2026
59AQI (US)
59AQI (US)
18th June 2026
70AQI (US)
70AQI (US)
19th June 2026
46AQI (US)
46AQI (US)
20th June 2026
56AQI (US)
56AQI (US)
21st June 2026
48AQI (US)
48AQI (US)
22nd June 2026
56AQI (US)
56AQI (US)
23rd June 2026
24AQI (US)
24AQI (US)
24th June 2026
37AQI (US)
37AQI (US)
25th June 2026
56AQI (US)
56AQI (US)
26th June 2026
33AQI (US)
33AQI (US)
27th June 2026
49AQI (US)
49AQI (US)
28th June 2026
66AQI (US)
66AQI (US)
29th June 2026
76AQI (US)
76AQI (US)
30th June 2026
99AQI (US)
99AQI (US)
1st July 2026
47AQI (US)
47AQI (US)
2nd July 2026
90AQI (US)
90AQI (US)
3rd July 2026
88AQI (US)
88AQI (US)
4th July 2026
68AQI (US)
68AQI (US)
5th July 2026
54AQI (US)
54AQI (US)
6th July 2026
21AQI (US)
21AQI (US)
7th July 2026
20AQI (US)
20AQI (US)
8th July 2026
36AQI (US)
36AQI (US)
9th July 2026
54AQI (US)
54AQI (US)
10th July 2026
52AQI (US)
52AQI (US)
11th July 2026
67AQI (US)
67AQI (US)
12th July 2026
29AQI (US)
29AQI (US)
13th July 2026
8AQI (US)
8AQI (US)
14th July 2026
25AQI (US)
25AQI (US)
15th July 2026
48AQI (US)
48AQI (US)
16th July 2026
50AQI (US)
50AQI (US)
17th July 2026
46AQI (US)
46AQI (US)
18th July 2026
29AQI (US)
29AQI (US)
19th July 2026
75AQI (US)
75AQI (US)
20th July 2026
55AQI (US)
55AQI (US)
21st July 2026
63AQI (US)
63AQI (US)
22nd July 2026
61AQI (US)
61AQI (US)
23rd July 2026
71AQI (US)
71AQI (US)
24th July 2026
34AQI (US)
34AQI (US)
25th July 2026
31AQI (US)
31AQI (US)
26th July 2026
46AQI (US)
46AQI (US)
27th July 2026
63AQI (US)
63AQI (US)
28th July 2026
55AQI (US)
55AQI (US)
29th July 2026
75AQI (US)
75AQI (US)
30th July 2026
36AQI (US)
36AQI (US)
31st July 2026
38AQI (US)
38AQI (US)
1st August 2026
34AQI (US)
34AQI (US)
2nd August 2026
44AQI (US)
44AQI (US)
3rd August 2026
64AQI (US)
64AQI (US)
4th August 2026
67AQI (US)
67AQI (US)
5th August 2026
56AQI (US)
56AQI (US)
6th August 2026
66AQI (US)
66AQI (US)
7th August 2026
58AQI (US)
58AQI (US)
8th August 2026
43AQI (US)
43AQI (US)
9th August 2026
43AQI (US)
43AQI (US)
10th August 2026
40AQI (US)
40AQI (US)
11th August 2026
32AQI (US)
32AQI (US)
12th August 2026
30AQI (US)
30AQI (US)
13th August 2026
43AQI (US)
43AQI (US)
14th August 2026
48AQI (US)
48AQI (US)
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
130AQI (US)
119AQI (US)
127AQI (US)
72AQI (US)
57AQI (US)
56AQI (US)
50AQI (US)
48AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202685AQI (US)
9
9
13
9
12
7
5
23
3
7
19
4
9
22
15
15
16
15
9
5
56
99
48
23
Highest AQI (US) recorded in
January130AQI (US)
Lowest AQI (US) recorded in
August48AQI (US)
202595AQI (US)
5
12
14
6
18
4
15
12
4
21
9
26
5
1
29
31
31
3
26
1
1
24
5
1
1
6
14
8
1
5
13
13
6
225
89
44
1
Highest AQI (US) recorded in
January139AQI (US)
Lowest AQI (US) recorded in
July61AQI (US)
202497AQI (US)
1
8
9
10
3
4
8
10
5
1
1
12
16
3
1
14
14
1
25
6
1
24
5
12
15
4
10
21
8
13
5
11
12
3
2
15
12
1
2
25
4
44
168
113
27
4
1
Highest AQI (US) recorded in
January138AQI (US)
Lowest AQI (US) recorded in
September58AQI (US)
2023105AQI (US)
7
9
10
5
1
8
10
9
7
11
11
2
1
17
9
1
1
1
3
23
5
3
22
5
5
26
7
23
1
2
17
11
10
14
3
3
9
11
6
9
7
13
2
25
178
93
53
10
1
Highest AQI (US) recorded in
January146AQI (US)
Lowest AQI (US) recorded in
July65AQI (US)
2022104AQI (US)
2
11
17
1
6
10
5
1
11
13
5
1
7
8
25
2
1
2
20
8
3
17
2
2
4
18
7
6
12
12
1
2
10
14
4
1
8
8
13
1
20
138
95
46
2
Highest AQI (US) recorded in
January154AQI (US)
Lowest AQI (US) recorded in
July71AQI (US)
2021117AQI (US)
2
10
16
3
1
9
12
6
9
10
8
1
3
2
14
12
1
1
1
15
13
1
1
1
20
9
15
4
7
8
1
5
15
8
2
13
8
8
3
9
6
11
8
8
14
1
15
136
108
65
6
5
Highest AQI (US) recorded in
March161AQI (US)
Lowest AQI (US) recorded in
September81AQI (US)
2020113AQI (US)
1
6
4
2
7
14
8
9
1
3
8
14
1
4
13
14
5
17
9
14
15
7
18
6
6
10
14
4
7
16
4
13
90
114
40
4
Highest AQI (US) recorded in
December163AQI (US)
Lowest AQI (US) recorded in
August83AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
117AQI (US)Least Polluted Year Recorded
2026(Avg.)
85AQI (US)Mengyin Development Zone's annual 2026 AQI (US) (85) shows an average percentage change of -18.7% (improved AQI (US)) compared to previous years: 2020 (113), 2021 (117), 2022 (104), 2023 (105), 2024 (97), 2025 (95).
