Zhenjiang, Jiangsu, 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+
September Air Quality Analysis
Zhenjiang, Jiangsu, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
29th Sep 2023
150AQILowest AQI recorded on
20th Sep 2024
23AQISame Day Analysis (27th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks the most lowest AQI at 30 of Good air quality, showing improvement over 2025, 2024, 2023 and 2022 on the same day.
Day & Night AQI Trend: 26th Sep - 27th Sep 2026
Zhenjiang, Jiangsu, China
AQI
Day
Night
.
5 AM26th Sep 2026
6 PM
4 AM27th Sep 2026
Day time
Avg. Highest Time
6AM26th Sep
65AQI
Avg. Lowest Time
4PM26th Sep
8AQI
Night time
Avg. Highest Time
2AM27th Sep
63AQI
Avg. Lowest Time
6PM26th Sep
9AQI
In the last 24 hours,
Zhenjiang's AQI reached its highest point of 65 at 6 AM during the Day, while the lowest point, 8, was recorded at 4 PM during the Day between 26th Sep and 27th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Zhenjiang, Jiangsu, China
AugSep
29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
29th Aug 2026445 AMAQI
29th Aug 2026446 AMAQI
29th Aug 2026437 AMAQI
29th Aug 2026468 AMAQI
29th Aug 2026479 AMAQI
29th Aug 20264710 AMAQI
29th Aug 20264411 AMAQI
29th Aug 20264912 PMAQI
29th Aug 2026501 PMAQI
29th Aug 2026482 PMAQI
29th Aug 2026443 PMAQI
29th Aug 2026434 PMAQI
29th Aug 2026405 PMAQI
29th Aug 2026416 PMAQI
29th Aug 2026277 PMAQI
29th Aug 2026408 PMAQI
29th Aug 2026409 PMAQI
29th Aug 20263510 PMAQI
29th Aug 20263511 PMAQI
30th Aug 20264012 AMAQI
30th Aug 2026391 AMAQI
30th Aug 2026392 AMAQI
30th Aug 2026413 AMAQI
30th Aug 2026424 AMAQI
28°C24/32°C
30th Aug 2026435 AMAQI
30th Aug 2026466 AMAQI
30th Aug 2026437 AMAQI
30th Aug 2026448 AMAQI
30th Aug 2026459 AMAQI
30th Aug 20265010 AMAQI
30th Aug 20265111 AMAQI
30th Aug 20264812 PMAQI
30th Aug 2026441 PMAQI
30th Aug 2026442 PMAQI
30th Aug 2026403 PMAQI
30th Aug 2026414 PMAQI
30th Aug 2026375 PMAQI
30th Aug 2026346 PMAQI
30th Aug 2026317 PMAQI
30th Aug 2026308 PMAQI
30th Aug 2026309 PMAQI
30th Aug 20262910 PMAQI
30th Aug 20262711 PMAQI
31st Aug 20262212 AMAQI
31st Aug 2026141 AMAQI
31st Aug 2026152 AMAQI
31st Aug 2026143 AMAQI
31st Aug 2026144 AMAQI
27°C25/31°C
31st Aug 2026135 AMAQI
31st Aug 2026136 AMAQI
31st Aug 2026127 AMAQI
31st Aug 2026148 AMAQI
31st Aug 2026139 AMAQI
31st Aug 20261410 AMAQI
31st Aug 20261311 AMAQI
31st Aug 20261412 PMAQI
31st Aug 2026131 PMAQI
31st Aug 2026142 PMAQI
31st Aug 2026163 PMAQI
31st Aug 2026134 PMAQI
31st Aug 2026185 PMAQI
31st Aug 2026206 PMAQI
31st Aug 2026197 PMAQI
31st Aug 2026238 PMAQI
31st Aug 2026249 PMAQI
31st Aug 20262610 PMAQI
31st Aug 20262411 PMAQI
1st Sep 20262212 AMAQI
1st Sep 2026261 AMAQI
1st Sep 2026282 AMAQI
1st Sep 2026373 AMAQI
1st Sep 2026374 AMAQI
24°C23/25°C
1st Sep 2026485 AMAQI
1st Sep 2026546 AMAQI
1st Sep 2026507 AMAQI
1st Sep 2026528 AMAQI
1st Sep 2026479 AMAQI
1st Sep 20264310 AMAQI
1st Sep 20264611 AMAQI
1st Sep 20263012 PMAQI
1st Sep 2026291 PMAQI
1st Sep 2026292 PMAQI
1st Sep 2026293 PMAQI
1st Sep 2026394 PMAQI
1st Sep 2026395 PMAQI
1st Sep 2026456 PMAQI
1st Sep 2026477 PMAQI
1st Sep 2026528 PMAQI
1st Sep 2026559 PMAQI
1st Sep 20265710 PMAQI
1st Sep 20265311 PMAQI
2nd Sep 20264612 AMAQI
2nd Sep 2026391 AMAQI
2nd Sep 2026322 AMAQI
2nd Sep 2026323 AMAQI
2nd Sep 2026284 AMAQI
23°C23/25°C
2nd Sep 2026285 AMAQI
2nd Sep 2026286 AMAQI
2nd Sep 2026287 AMAQI
2nd Sep 2026288 AMAQI
2nd Sep 2026269 AMAQI
2nd Sep 20262810 AMAQI
2nd Sep 20262711 AMAQI
2nd Sep 20263112 PMAQI
2nd Sep 2026321 PMAQI
2nd Sep 2026282 PMAQI
2nd Sep 2026293 PMAQI
2nd Sep 2026304 PMAQI
2nd Sep 2026285 PMAQI
2nd Sep 2026286 PMAQI
2nd Sep 2026307 PMAQI
2nd Sep 2026308 PMAQI
2nd Sep 2026329 PMAQI
2nd Sep 20263610 PMAQI
2nd Sep 20263711 PMAQI
3rd Sep 20266412 AMAQI
3rd Sep 2026561 AMAQI
3rd Sep 2026562 AMAQI
3rd Sep 2026503 AMAQI
3rd Sep 2026524 AMAQI
24°C22/27°C
3rd Sep 2026455 AMAQI
3rd Sep 2026276 AMAQI
3rd Sep 2026317 AMAQI
3rd Sep 2026388 AMAQI
3rd Sep 2026379 AMAQI
3rd Sep 20263510 AMAQI
3rd Sep 20263811 AMAQI
3rd Sep 20263712 PMAQI
3rd Sep 2026381 PMAQI
3rd Sep 2026352 PMAQI
3rd Sep 2026373 PMAQI
3rd Sep 2026344 PMAQI
3rd Sep 2026345 PMAQI
3rd Sep 2026366 PMAQI
3rd Sep 2026347 PMAQI
3rd Sep 2026298 PMAQI
3rd Sep 2026309 PMAQI
3rd Sep 20263210 PMAQI
3rd Sep 20262911 PMAQI
4th Sep 20262812 AMAQI
4th Sep 2026261 AMAQI
4th Sep 2026232 AMAQI
4th Sep 2026243 AMAQI
4th Sep 2026244 AMAQI
23°C21/25°C
4th Sep 2026225 AMAQI
4th Sep 2026226 AMAQI
4th Sep 2026227 AMAQI
4th Sep 2026228 AMAQI
4th Sep 2026229 AMAQI
4th Sep 20262210 AMAQI
4th Sep 20262411 AMAQI
4th Sep 20262612 PMAQI
4th Sep 2026241 PMAQI
4th Sep 2026242 PMAQI
4th Sep 2026233 PMAQI
4th Sep 2026234 PMAQI
4th Sep 2026235 PMAQI
4th Sep 2026236 PMAQI
4th Sep 2026257 PMAQI
4th Sep 2026308 PMAQI
4th Sep 2026319 PMAQI
4th Sep 20265310 PMAQI
4th Sep 20264911 PMAQI
5th Sep 20264312 AMAQI
5th Sep 2026421 AMAQI
5th Sep 2026432 AMAQI
5th Sep 2026433 AMAQI
5th Sep 2026434 AMAQI
24°C21/28°C
5th Sep 2026465 AMAQI
5th Sep 2026526 AMAQI
5th Sep 2026607 AMAQI
5th Sep 2026598 AMAQI
5th Sep 2026509 AMAQI
5th Sep 20264710 AMAQI
5th Sep 20264811 AMAQI
5th Sep 20264612 PMAQI
5th Sep 2026451 PMAQI
5th Sep 2026422 PMAQI
5th Sep 2026393 PMAQI
5th Sep 2026394 PMAQI
5th Sep 2026365 PMAQI
5th Sep 2026346 PMAQI
5th Sep 2026357 PMAQI
5th Sep 2026328 PMAQI
5th Sep 2026339 PMAQI
5th Sep 20263110 PMAQI
5th Sep 20263211 PMAQI
6th Sep 20262912 AMAQI
6th Sep 2026291 AMAQI
6th Sep 2026272 AMAQI
6th Sep 2026263 AMAQI
6th Sep 2026264 AMAQI
24°C21/29°C
6th Sep 2026265 AMAQI
6th Sep 2026306 AMAQI
6th Sep 2026297 AMAQI
6th Sep 2026388 AMAQI
6th Sep 2026519 AMAQI
6th Sep 20265810 AMAQI
6th Sep 20264811 AMAQI
6th Sep 20262712 PMAQI
6th Sep 2026251 PMAQI
6th Sep 2026242 PMAQI
6th Sep 2026223 PMAQI
6th Sep 2026384 PMAQI
6th Sep 2026415 PMAQI
6th Sep 2026326 PMAQI
6th Sep 2026257 PMAQI
6th Sep 2026208 PMAQI
6th Sep 2026209 PMAQI
6th Sep 20262310 PMAQI
6th Sep 20262311 PMAQI
7th Sep 20262412 AMAQI
7th Sep 2026251 AMAQI
7th Sep 2026222 AMAQI
7th Sep 2026283 AMAQI
7th Sep 2026224 AMAQI
23°C20/28°C
7th Sep 2026245 AMAQI
7th Sep 2026256 AMAQI
7th Sep 2026357 AMAQI
7th Sep 2026328 AMAQI
7th Sep 2026309 AMAQI
7th Sep 20262810 AMAQI
7th Sep 20262411 AMAQI
7th Sep 20262412 PMAQI
7th Sep 2026221 PMAQI
7th Sep 2026212 PMAQI
7th Sep 2026233 PMAQI
7th Sep 2026264 PMAQI
7th Sep 2026255 PMAQI
7th Sep 2026246 PMAQI
7th Sep 2026247 PMAQI
7th Sep 2026248 PMAQI
7th Sep 2026249 PMAQI
7th Sep 20262610 PMAQI
7th Sep 20262911 PMAQI
8th Sep 20262712 AMAQI
8th Sep 2026261 AMAQI
8th Sep 2026252 AMAQI
8th Sep 2026243 AMAQI
8th Sep 2026254 AMAQI
23°C19/28°C
8th Sep 2026275 AMAQI
8th Sep 2026286 AMAQI
8th Sep 2026287 AMAQI
8th Sep 2026588 AMAQI
8th Sep 2026579 AMAQI
8th Sep 20265810 AMAQI
8th Sep 20265711 AMAQI
8th Sep 20262612 PMAQI
8th Sep 2026251 PMAQI
8th Sep 2026242 PMAQI
8th Sep 2026253 PMAQI
8th Sep 2026244 PMAQI
8th Sep 2026255 PMAQI
8th Sep 2026266 PMAQI
8th Sep 2026277 PMAQI
8th Sep 2026308 PMAQI
8th Sep 2026389 PMAQI
8th Sep 20264810 PMAQI
8th Sep 20266411 PMAQI
9th Sep 20267412 AMAQI
9th Sep 2026721 AMAQI
9th Sep 2026722 AMAQI
9th Sep 2026713 AMAQI
9th Sep 2026634 AMAQI
23°C19/28°C
9th Sep 2026505 AMAQI
9th Sep 2026396 AMAQI
9th Sep 2026447 AMAQI
9th Sep 2026408 AMAQI
9th Sep 2026379 AMAQI
9th Sep 20263310 AMAQI
9th Sep 20263311 AMAQI
9th Sep 20263412 PMAQI
9th Sep 2026321 PMAQI
9th Sep 2026312 PMAQI
9th Sep 2026323 PMAQI
9th Sep 2026294 PMAQI
9th Sep 2026295 PMAQI
9th Sep 2026296 PMAQI
9th Sep 2026277 PMAQI
9th Sep 2026268 PMAQI
9th Sep 2026259 PMAQI
9th Sep 20262110 PMAQI
9th Sep 20262211 PMAQI
10th Sep 20261912 AMAQI
10th Sep 2026191 AMAQI
10th Sep 2026212 AMAQI
10th Sep 2026253 AMAQI
10th Sep 2026354 AMAQI
21°C18/25°C
10th Sep 2026325 AMAQI
10th Sep 2026506 AMAQI
10th Sep 2026537 AMAQI
10th Sep 2026568 AMAQI
10th Sep 2026609 AMAQI
10th Sep 20265610 AMAQI
10th Sep 20264511 AMAQI
10th Sep 20263412 PMAQI
10th Sep 2026321 PMAQI
10th Sep 2026282 PMAQI
10th Sep 2026283 PMAQI
10th Sep 2026314 PMAQI
10th Sep 2026295 PMAQI
10th Sep 2026416 PMAQI
10th Sep 2026357 PMAQI
10th Sep 2026388 PMAQI
10th Sep 2026429 PMAQI
10th Sep 20265310 PMAQI
10th Sep 20265711 PMAQI
11th Sep 20267212 AMAQI
11th Sep 2026751 AMAQI
11th Sep 2026852 AMAQI
11th Sep 2026753 AMAQI
11th Sep 2026864 AMAQI
20°C17/24°C
11th Sep 2026895 AMAQI
11th Sep 2026926 AMAQI
11th Sep 2026917 AMAQI
11th Sep 2026868 AMAQI
11th Sep 2026779 AMAQI
11th Sep 20267410 AMAQI
11th Sep 20265911 AMAQI
11th Sep 20264212 PMAQI
11th Sep 2026461 PMAQI
11th Sep 2026332 PMAQI
11th Sep 2026303 PMAQI
11th Sep 2026224 PMAQI
11th Sep 2026245 PMAQI
11th Sep 2026266 PMAQI
11th Sep 2026257 PMAQI
11th Sep 2026288 PMAQI
11th Sep 2026289 PMAQI
11th Sep 20262710 PMAQI
11th Sep 20263011 PMAQI
12th Sep 20262912 AMAQI
12th Sep 2026241 AMAQI
12th Sep 2026212 AMAQI
12th Sep 2026243 AMAQI
12th Sep 2026294 AMAQI
20°C18/23°C
12th Sep 2026345 AMAQI
12th Sep 2026276 AMAQI
12th Sep 2026277 AMAQI
12th Sep 2026308 AMAQI
12th Sep 2026399 AMAQI
12th Sep 20263510 AMAQI
12th Sep 20263211 AMAQI
12th Sep 20263712 PMAQI
12th Sep 2026431 PMAQI
12th Sep 2026452 PMAQI
12th Sep 2026433 PMAQI
12th Sep 2026354 PMAQI
12th Sep 2026305 PMAQI
12th Sep 2026306 PMAQI
12th Sep 2026307 PMAQI
12th Sep 2026398 PMAQI
12th Sep 2026479 PMAQI
12th Sep 20265110 PMAQI
12th Sep 20266811 PMAQI
13th Sep 20266912 AMAQI
13th Sep 2026771 AMAQI
13th Sep 2026692 AMAQI
13th Sep 2026683 AMAQI
23°C20/27°C
13th Sep 2026815 AMAQI
13th Sep 2026836 AMAQI
13th Sep 2026847 AMAQI
13th Sep 2026878 AMAQI
13th Sep 2026859 AMAQI
13th Sep 20267310 AMAQI
13th Sep 20266611 AMAQI
13th Sep 20267612 PMAQI
13th Sep 2026651 PMAQI
13th Sep 2026552 PMAQI
13th Sep 2026493 PMAQI
13th Sep 2026534 PMAQI
13th Sep 2026595 PMAQI
13th Sep 2026596 PMAQI
13th Sep 2026627 PMAQI
13th Sep 2026728 PMAQI
13th Sep 2026719 PMAQI
13th Sep 20266410 PMAQI
13th Sep 20266511 PMAQI
14th Sep 20265512 AMAQI
14th Sep 2026411 AMAQI
14th Sep 2026472 AMAQI
14th Sep 2026483 AMAQI
14th Sep 2026514 AMAQI
23°C19/28°C
14th Sep 2026625 AMAQI
14th Sep 2026716 AMAQI
14th Sep 2026657 AMAQI
14th Sep 2026718 AMAQI
14th Sep 2026779 AMAQI
14th Sep 20265210 AMAQI
14th Sep 20265411 AMAQI
14th Sep 20265512 PMAQI
14th Sep 2026551 PMAQI
14th Sep 2026542 PMAQI
14th Sep 2026543 PMAQI
14th Sep 2026514 PMAQI
14th Sep 2026535 PMAQI
14th Sep 2026626 PMAQI
14th Sep 2026747 PMAQI
14th Sep 2026728 PMAQI
14th Sep 2026789 PMAQI
14th Sep 202611110 PMAQI
14th Sep 20268411 PMAQI
15th Sep 20268112 AMAQI
15th Sep 2026741 AMAQI
15th Sep 2026632 AMAQI
15th Sep 2026723 AMAQI
15th Sep 2026754 AMAQI
22°C19/26°C
15th Sep 2026785 AMAQI
15th Sep 2026786 AMAQI
15th Sep 2026777 AMAQI
15th Sep 2026848 AMAQI
15th Sep 2026719 AMAQI
15th Sep 20264510 AMAQI
15th Sep 20263211 AMAQI
15th Sep 20263212 PMAQI
15th Sep 2026411 PMAQI
15th Sep 2026402 PMAQI
15th Sep 2026443 PMAQI
15th Sep 2026534 PMAQI
15th Sep 2026445 PMAQI
15th Sep 2026616 PMAQI
15th Sep 2026697 PMAQI
15th Sep 2026918 PMAQI
15th Sep 2026919 PMAQI
15th Sep 202610110 PMAQI
15th Sep 202611011 PMAQI
16th Sep 202611812 AMAQI
16th Sep 20261211 AMAQI
16th Sep 20261252 AMAQI
16th Sep 20261283 AMAQI
16th Sep 20261264 AMAQI
22°C17/27°C
16th Sep 20261315 AMAQI
16th Sep 20261506 AMAQI
16th Sep 20261527 AMAQI
16th Sep 20261518 AMAQI
16th Sep 20261529 AMAQI
16th Sep 202611910 AMAQI
16th Sep 202611111 AMAQI
16th Sep 202610112 PMAQI
16th Sep 2026981 PMAQI
16th Sep 2026882 PMAQI
16th Sep 2026693 PMAQI
16th Sep 2026674 PMAQI
16th Sep 2026695 PMAQI
16th Sep 2026736 PMAQI
16th Sep 2026717 PMAQI
16th Sep 2026688 PMAQI
16th Sep 2026779 PMAQI
16th Sep 20269710 PMAQI
16th Sep 202611211 PMAQI
17th Sep 202613812 AMAQI
17th Sep 20261351 AMAQI
17th Sep 20261312 AMAQI
17th Sep 20261173 AMAQI
17th Sep 20261014 AMAQI
22°C18/27°C
17th Sep 2026975 AMAQI
17th Sep 20261126 AMAQI
17th Sep 20261177 AMAQI
17th Sep 20261388 AMAQI
17th Sep 20261349 AMAQI
17th Sep 202611410 AMAQI
17th Sep 20269711 AMAQI
17th Sep 20266512 PMAQI
17th Sep 2026381 PMAQI
17th Sep 2026382 PMAQI
17th Sep 2026493 PMAQI
17th Sep 2026554 PMAQI
17th Sep 2026605 PMAQI
17th Sep 2026686 PMAQI
17th Sep 2026957 PMAQI
17th Sep 20261078 PMAQI
17th Sep 20261269 PMAQI
17th Sep 202613010 PMAQI
17th Sep 202613511 PMAQI
18th Sep 202612612 AMAQI
18th Sep 20261351 AMAQI
18th Sep 2026892 AMAQI
18th Sep 2026793 AMAQI
18th Sep 2026644 AMAQI
21°C20/22°C
18th Sep 2026475 AMAQI
18th Sep 2026486 AMAQI
18th Sep 2026577 AMAQI
18th Sep 2026698 AMAQI
18th Sep 2026829 AMAQI
18th Sep 20268910 AMAQI
18th Sep 20269311 AMAQI
18th Sep 20268912 PMAQI
18th Sep 2026881 PMAQI
18th Sep 2026792 PMAQI
18th Sep 2026753 PMAQI
18th Sep 2026704 PMAQI
18th Sep 2026815 PMAQI
18th Sep 2026796 PMAQI
18th Sep 2026627 PMAQI
18th Sep 2026608 PMAQI
18th Sep 2026669 PMAQI
18th Sep 20268010 PMAQI
18th Sep 20269411 PMAQI
19th Sep 202610212 AMAQI
19th Sep 20261011 AMAQI
19th Sep 20261192 AMAQI
19th Sep 20261183 AMAQI
19th Sep 20261144 AMAQI
23°C20/28°C
19th Sep 2026825 AMAQI
19th Sep 2026596 AMAQI
19th Sep 2026527 AMAQI
19th Sep 2026538 AMAQI
19th Sep 2026539 AMAQI
19th Sep 20266910 AMAQI
19th Sep 20265411 AMAQI
19th Sep 20264512 PMAQI
19th Sep 2026451 PMAQI
19th Sep 2026452 PMAQI
19th Sep 2026383 PMAQI
19th Sep 2026424 PMAQI
19th Sep 2026295 PMAQI
19th Sep 2026246 PMAQI
19th Sep 202697 PMAQI
19th Sep 2026168 PMAQI
19th Sep 2026209 PMAQI
19th Sep 20262410 PMAQI
19th Sep 20263211 PMAQI
20th Sep 20263312 AMAQI
20th Sep 2026361 AMAQI
20th Sep 2026382 AMAQI
20th Sep 2026583 AMAQI
20th Sep 2026614 AMAQI
24°C22/28°C
20th Sep 2026615 AMAQI
20th Sep 2026716 AMAQI
20th Sep 2026767 AMAQI
20th Sep 2026768 AMAQI
20th Sep 2026789 AMAQI
20th Sep 20267610 AMAQI
20th Sep 20267311 AMAQI
20th Sep 20267012 PMAQI
20th Sep 2026801 PMAQI
20th Sep 2026662 PMAQI
20th Sep 2026553 PMAQI
20th Sep 2026504 PMAQI
20th Sep 2026475 PMAQI
20th Sep 2026426 PMAQI
20th Sep 2026537 PMAQI
20th Sep 2026638 PMAQI
20th Sep 2026709 PMAQI
20th Sep 20268010 PMAQI
20th Sep 20268411 PMAQI
21st Sep 20268412 AMAQI
21st Sep 2026901 AMAQI
21st Sep 2026892 AMAQI
21st Sep 2026843 AMAQI
21st Sep 2026904 AMAQI
23°C22/24°C
21st Sep 2026915 AMAQI
21st Sep 2026966 AMAQI
21st Sep 2026967 AMAQI
21st Sep 20261018 AMAQI
21st Sep 2026999 AMAQI
21st Sep 20268910 AMAQI
21st Sep 202611011 AMAQI
21st Sep 202611712 PMAQI
21st Sep 20261341 PMAQI
21st Sep 20261472 PMAQI
21st Sep 20261433 PMAQI
21st Sep 20261304 PMAQI
21st Sep 20261205 PMAQI
21st Sep 20261186 PMAQI
21st Sep 20261277 PMAQI
21st Sep 20261308 PMAQI
21st Sep 20261319 PMAQI
21st Sep 202613610 PMAQI
21st Sep 202612911 PMAQI
22nd Sep 202613112 AMAQI
22nd Sep 2026921 AMAQI
22nd Sep 2026582 AMAQI
22nd Sep 2026643 AMAQI
22nd Sep 2026624 AMAQI
23°C20/25°C
22nd Sep 2026715 AMAQI
22nd Sep 2026826 AMAQI
22nd Sep 2026907 AMAQI
22nd Sep 2026998 AMAQI
22nd Sep 20261019 AMAQI
22nd Sep 202610410 AMAQI
22nd Sep 202610911 AMAQI
22nd Sep 202611312 PMAQI
22nd Sep 20261061 PMAQI
22nd Sep 2026942 PMAQI
22nd Sep 2026833 PMAQI
22nd Sep 2026734 PMAQI
22nd Sep 2026825 PMAQI
22nd Sep 2026746 PMAQI
22nd Sep 2026557 PMAQI
22nd Sep 2026528 PMAQI
22nd Sep 2026529 PMAQI
22nd Sep 20265310 PMAQI
22nd Sep 20265511 PMAQI
23rd Sep 20266112 AMAQI
23rd Sep 2026741 AMAQI
23rd Sep 2026862 AMAQI
23rd Sep 2026963 AMAQI
23rd Sep 20261144 AMAQI
23°C21/26°C
23rd Sep 20261275 AMAQI
23rd Sep 20261306 AMAQI
23rd Sep 20261427 AMAQI
23rd Sep 20261348 AMAQI
23rd Sep 20261299 AMAQI
23rd Sep 202612110 AMAQI
23rd Sep 202610711 AMAQI
23rd Sep 202611112 PMAQI
23rd Sep 2026931 PMAQI
23rd Sep 2026522 PMAQI
23rd Sep 2026603 PMAQI
23rd Sep 2026684 PMAQI
23rd Sep 2026755 PMAQI
23rd Sep 2026816 PMAQI
23rd Sep 2026937 PMAQI
23rd Sep 20261088 PMAQI
23rd Sep 20261479 PMAQI
23rd Sep 202615010 PMAQI
23rd Sep 202615011 PMAQI
24th Sep 202615312 AMAQI
24th Sep 20261561 AMAQI
24th Sep 20261512 AMAQI
24th Sep 20261283 AMAQI
24th Sep 20261004 AMAQI
24°C22/27°C
24th Sep 2026765 AMAQI
24th Sep 2026576 AMAQI
24th Sep 2026447 AMAQI
24th Sep 2026398 AMAQI
24th Sep 2026349 AMAQI
24th Sep 20263410 AMAQI
24th Sep 20263511 AMAQI
24th Sep 20263812 PMAQI
24th Sep 2026491 PMAQI
24th Sep 2026512 PMAQI
24th Sep 2026593 PMAQI
24th Sep 2026554 PMAQI
24th Sep 2026575 PMAQI
24th Sep 2026616 PMAQI
24th Sep 2026667 PMAQI
24th Sep 2026678 PMAQI
24th Sep 2026719 PMAQI
24th Sep 20267610 PMAQI
24th Sep 20268311 PMAQI
25th Sep 20268112 AMAQI
25th Sep 2026881 AMAQI
25th Sep 2026942 AMAQI
25th Sep 2026893 AMAQI
25th Sep 2026874 AMAQI
23°C21/25°C
25th Sep 2026715 AMAQI
25th Sep 2026736 AMAQI
25th Sep 2026837 AMAQI
25th Sep 2026878 AMAQI
25th Sep 2026729 AMAQI
25th Sep 20266510 AMAQI
25th Sep 20267011 AMAQI
25th Sep 20267612 PMAQI
25th Sep 2026741 PMAQI
25th Sep 2026612 PMAQI
25th Sep 2026573 PMAQI
25th Sep 2026574 PMAQI
25th Sep 2026645 PMAQI
25th Sep 2026696 PMAQI
25th Sep 2026607 PMAQI
25th Sep 2026698 PMAQI
25th Sep 2026809 PMAQI
25th Sep 20269010 PMAQI
25th Sep 202611511 PMAQI
26th Sep 20269812 AMAQI
26th Sep 2026901 AMAQI
26th Sep 2026632 AMAQI
26th Sep 2026563 AMAQI
26th Sep 2026594 AMAQI
25°C21/31°C
26th Sep 2026565 AMAQI
26th Sep 2026656 AMAQI
26th Sep 2026657 AMAQI
26th Sep 2026658 AMAQI
26th Sep 2026319 AMAQI
26th Sep 20262710 AMAQI
26th Sep 20262111 AMAQI
26th Sep 20261412 PMAQI
26th Sep 2026121 PMAQI
26th Sep 2026102 PMAQI
26th Sep 202693 PMAQI
26th Sep 202684 PMAQI
26th Sep 202695 PMAQI
26th Sep 202696 PMAQI
26th Sep 2026117 PMAQI
26th Sep 2026158 PMAQI
26th Sep 2026239 PMAQI
26th Sep 20264010 PMAQI
26th Sep 20264711 PMAQI
27th Sep 20264512 AMAQI
27th Sep 2026481 AMAQI
27th Sep 2026632 AMAQI
27th Sep 2026563 AMAQI
27th Sep 2026404 AMAQI
22°C21/23°C
27th Sep 2026345 AMAQI
5 AM27th Sep 2026146 AMAQI
27th Sep 2026127 AMAQI
27th Sep 202688 AMAQI
27th Sep 202699 AMAQI
27th Sep 2026810 AMAQI
27th Sep 2026811 AMAQI
11 AM27th Sep 2026812 PMAQI
27th Sep 202691 PMAQI
27th Sep 2026112 PMAQI
27th Sep 2026183 PMAQI
27th Sep 2026274 PMAQI
27th Sep 2026315 PMAQI
27th Sep 2026356 PMAQI
6 PM27th Sep 2026417 PMAQI
27th Sep 2026488 PMAQI
27th Sep 2026619 PMAQI
27th Sep 20264010 PMAQI
27th Sep 20263611 PMAQI
11 PM4 AM
22°C21/23°C
Day time
Avg. Highest Time
8 AM
64AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM - 6 PM
45AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 AM (Avg. 64), while the lowest AQI was between 2 PM to 6 PM (Avg. 45).
Night time
Avg. Highest Time
12 AM - 1 AM
65AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM
46AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 65), while the lowest AQI was between 7 PM to 7 PM (Avg. 46).
2026 Days Vs Air Quality
Zhenjiang, Jiangsu, China
2026
29%
77
47%
126
21%
56
4%
11
Total number of days with different AQI categories in last 270 days in 2026 (95 days remaining)
Good
77 DaysModerate
126 DaysPoor
56 DaysUnhealthy
11 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 29%
Health Risk Level:
Very high
In 2026, 29% of 270 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
Zhenjiang, Jiangsu, 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
51AQI (US)
51AQI (US)
2nd January 2026
87AQI (US)
87AQI (US)
3rd January 2026
94AQI (US)
94AQI (US)
4th January 2026
160AQI (US)
160AQI (US)
5th January 2026
170AQI (US)
170AQI (US)
6th January 2026
166AQI (US)
166AQI (US)
7th January 2026
90AQI (US)
90AQI (US)
8th January 2026
131AQI (US)
131AQI (US)
9th January 2026
137AQI (US)
137AQI (US)
10th January 2026
112AQI (US)
112AQI (US)
11th January 2026
63AQI (US)
63AQI (US)
12th January 2026
95AQI (US)
95AQI (US)
13th January 2026
142AQI (US)
142AQI (US)
14th January 2026
151AQI (US)
151AQI (US)
15th January 2026
151AQI (US)
151AQI (US)
16th January 2026
175AQI (US)
175AQI (US)
17th January 2026
163AQI (US)
163AQI (US)
18th January 2026
107AQI (US)
107AQI (US)
19th January 2026
63AQI (US)
63AQI (US)
20th January 2026
68AQI (US)
68AQI (US)
21st January 2026
94AQI (US)
94AQI (US)
22nd January 2026
86AQI (US)
86AQI (US)
23rd January 2026
146AQI (US)
146AQI (US)
24th January 2026
160AQI (US)
160AQI (US)
25th January 2026
142AQI (US)
142AQI (US)
26th January 2026
53AQI (US)
53AQI (US)
27th January 2026
96AQI (US)
96AQI (US)
28th January 2026
110AQI (US)
110AQI (US)
29th January 2026
94AQI (US)
94AQI (US)
30th January 2026
63AQI (US)
63AQI (US)
31st January 2026
47AQI (US)
47AQI (US)
1st February 2026
100AQI (US)
100AQI (US)
2nd February 2026
150AQI (US)
150AQI (US)
3rd February 2026
144AQI (US)
144AQI (US)
4th February 2026
121AQI (US)
121AQI (US)
5th February 2026
157AQI (US)
157AQI (US)
6th February 2026
75AQI (US)
75AQI (US)
7th February 2026
65AQI (US)
65AQI (US)
8th February 2026
75AQI (US)
75AQI (US)
9th February 2026
87AQI (US)
87AQI (US)
10th February 2026
115AQI (US)
115AQI (US)
11th February 2026
148AQI (US)
148AQI (US)
12th February 2026
141AQI (US)
141AQI (US)
13th February 2026
142AQI (US)
142AQI (US)
14th February 2026
137AQI (US)
137AQI (US)
15th February 2026
148AQI (US)
148AQI (US)
16th February 2026
52AQI (US)
52AQI (US)
17th February 2026
73AQI (US)
73AQI (US)
18th February 2026
122AQI (US)
122AQI (US)
19th February 2026
130AQI (US)
130AQI (US)
20th February 2026
113AQI (US)
113AQI (US)
21st February 2026
86AQI (US)
86AQI (US)
22nd February 2026
88AQI (US)
88AQI (US)
23rd February 2026
67AQI (US)
67AQI (US)
24th February 2026
50AQI (US)
50AQI (US)
25th February 2026
94AQI (US)
94AQI (US)
26th February 2026
78AQI (US)
78AQI (US)
27th February 2026
25AQI (US)
25AQI (US)
28th February 2026
87AQI (US)
87AQI (US)
1st March 2026
60AQI (US)
60AQI (US)
2nd March 2026
32AQI (US)
32AQI (US)
3rd March 2026
112AQI (US)
112AQI (US)
4th March 2026
79AQI (US)
79AQI (US)
5th March 2026
104AQI (US)
104AQI (US)
6th March 2026
123AQI (US)
123AQI (US)
7th March 2026
97AQI (US)
97AQI (US)
8th March 2026
67AQI (US)
67AQI (US)
9th March 2026
109AQI (US)
109AQI (US)
10th March 2026
107AQI (US)
107AQI (US)
11th March 2026
130AQI (US)
130AQI (US)
12th March 2026
114AQI (US)
114AQI (US)
13th March 2026
148AQI (US)
148AQI (US)
14th March 2026
152AQI (US)
152AQI (US)
15th March 2026
106AQI (US)
106AQI (US)
16th March 2026
102AQI (US)
102AQI (US)
17th March 2026
101AQI (US)
101AQI (US)
18th March 2026
90AQI (US)
90AQI (US)
19th March 2026
134AQI (US)
134AQI (US)
20th March 2026
161AQI (US)
161AQI (US)
21st March 2026
134AQI (US)
134AQI (US)
22nd March 2026
132AQI (US)
132AQI (US)
23rd March 2026
104AQI (US)
104AQI (US)
24th March 2026
110AQI (US)
110AQI (US)
25th March 2026
134AQI (US)
134AQI (US)
26th March 2026
136AQI (US)
136AQI (US)
27th March 2026
121AQI (US)
121AQI (US)
28th March 2026
120AQI (US)
120AQI (US)
29th March 2026
103AQI (US)
103AQI (US)
30th March 2026
86AQI (US)
86AQI (US)
31st March 2026
110AQI (US)
110AQI (US)
1st April 2026
145AQI (US)
145AQI (US)
2nd April 2026
135AQI (US)
135AQI (US)
3rd April 2026
95AQI (US)
95AQI (US)
4th April 2026
90AQI (US)
90AQI (US)
5th April 2026
108AQI (US)
108AQI (US)
6th April 2026
112AQI (US)
112AQI (US)
7th April 2026
62AQI (US)
62AQI (US)
8th April 2026
53AQI (US)
53AQI (US)
9th April 2026
59AQI (US)
59AQI (US)
10th April 2026
90AQI (US)
90AQI (US)
11th April 2026
125AQI (US)
125AQI (US)
12th April 2026
56AQI (US)
56AQI (US)
13th April 2026
46AQI (US)
46AQI (US)
14th April 2026
87AQI (US)
87AQI (US)
15th April 2026
85AQI (US)
85AQI (US)
16th April 2026
81AQI (US)
81AQI (US)
17th April 2026
94AQI (US)
94AQI (US)
18th April 2026
75AQI (US)
75AQI (US)
19th April 2026
61AQI (US)
61AQI (US)
20th April 2026
66AQI (US)
66AQI (US)
21st April 2026
61AQI (US)
61AQI (US)
22nd April 2026
43AQI (US)
43AQI (US)
23rd April 2026
35AQI (US)
35AQI (US)
24th April 2026
77AQI (US)
77AQI (US)
25th April 2026
96AQI (US)
96AQI (US)
26th April 2026
76AQI (US)
76AQI (US)
27th April 2026
112AQI (US)
112AQI (US)
28th April 2026
69AQI (US)
69AQI (US)
29th April 2026
56AQI (US)
56AQI (US)
30th April 2026
77AQI (US)
77AQI (US)
1st May 2026
59AQI (US)
59AQI (US)
2nd May 2026
92AQI (US)
92AQI (US)
3rd May 2026
66AQI (US)
66AQI (US)
4th May 2026
34AQI (US)
34AQI (US)
5th May 2026
68AQI (US)
68AQI (US)
6th May 2026
63AQI (US)
63AQI (US)
7th May 2026
79AQI (US)
79AQI (US)
8th May 2026
40AQI (US)
40AQI (US)
9th May 2026
55AQI (US)
55AQI (US)
10th May 2026
60AQI (US)
60AQI (US)
11th May 2026
67AQI (US)
67AQI (US)
12th May 2026
89AQI (US)
89AQI (US)
13th May 2026
116AQI (US)
116AQI (US)
14th May 2026
80AQI (US)
80AQI (US)
15th May 2026
64AQI (US)
64AQI (US)
16th May 2026
76AQI (US)
76AQI (US)
17th May 2026
63AQI (US)
63AQI (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
68AQI (US)
68AQI (US)
22nd May 2026
79AQI (US)
79AQI (US)
23rd May 2026
72AQI (US)
72AQI (US)
24th May 2026
71AQI (US)
71AQI (US)
25th May 2026
65AQI (US)
65AQI (US)
26th May 2026
47AQI (US)
47AQI (US)
27th May 2026
60AQI (US)
60AQI (US)
28th May 2026
57AQI (US)
57AQI (US)
29th May 2026
65AQI (US)
65AQI (US)
30th May 2026
83AQI (US)
83AQI (US)
31st May 2026
77AQI (US)
77AQI (US)
1st June 2026
95AQI (US)
95AQI (US)
2nd June 2026
120AQI (US)
120AQI (US)
3rd June 2026
119AQI (US)
119AQI (US)
4th June 2026
93AQI (US)
93AQI (US)
5th June 2026
51AQI (US)
51AQI (US)
6th June 2026
43AQI (US)
43AQI (US)
7th June 2026
74AQI (US)
74AQI (US)
8th June 2026
72AQI (US)
72AQI (US)
9th June 2026
79AQI (US)
79AQI (US)
10th June 2026
78AQI (US)
78AQI (US)
11th June 2026
94AQI (US)
94AQI (US)
12th June 2026
92AQI (US)
92AQI (US)
13th June 2026
64AQI (US)
64AQI (US)
14th June 2026
58AQI (US)
58AQI (US)
15th June 2026
21AQI (US)
21AQI (US)
16th June 2026
45AQI (US)
45AQI (US)
17th June 2026
49AQI (US)
49AQI (US)
18th June 2026
86AQI (US)
86AQI (US)
19th June 2026
58AQI (US)
58AQI (US)
20th June 2026
28AQI (US)
28AQI (US)
21st June 2026
73AQI (US)
73AQI (US)
22nd June 2026
14AQI (US)
14AQI (US)
23rd June 2026
15AQI (US)
15AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
48AQI (US)
48AQI (US)
26th June 2026
74AQI (US)
74AQI (US)
27th June 2026
72AQI (US)
72AQI (US)
28th June 2026
107AQI (US)
107AQI (US)
29th June 2026
106AQI (US)
106AQI (US)
30th June 2026
54AQI (US)
54AQI (US)
1st July 2026
51AQI (US)
51AQI (US)
2nd July 2026
44AQI (US)
44AQI (US)
3rd July 2026
28AQI (US)
28AQI (US)
4th July 2026
35AQI (US)
35AQI (US)
5th July 2026
9AQI (US)
9AQI (US)
6th July 2026
20AQI (US)
20AQI (US)
7th July 2026
37AQI (US)
37AQI (US)
8th July 2026
22AQI (US)
22AQI (US)
9th July 2026
30AQI (US)
30AQI (US)
10th July 2026
49AQI (US)
49AQI (US)
11th July 2026
47AQI (US)
47AQI (US)
12th July 2026
26AQI (US)
26AQI (US)
13th July 2026
20AQI (US)
20AQI (US)
14th July 2026
48AQI (US)
48AQI (US)
15th July 2026
54AQI (US)
54AQI (US)
16th July 2026
32AQI (US)
32AQI (US)
17th July 2026
53AQI (US)
53AQI (US)
18th July 2026
67AQI (US)
67AQI (US)
19th July 2026
64AQI (US)
64AQI (US)
20th July 2026
42AQI (US)
42AQI (US)
21st July 2026
30AQI (US)
30AQI (US)
22nd July 2026
42AQI (US)
42AQI (US)
23rd July 2026
46AQI (US)
46AQI (US)
24th July 2026
52AQI (US)
52AQI (US)
25th July 2026
57AQI (US)
57AQI (US)
26th July 2026
37AQI (US)
37AQI (US)
27th July 2026
55AQI (US)
55AQI (US)
28th July 2026
46AQI (US)
46AQI (US)
29th July 2026
47AQI (US)
47AQI (US)
30th July 2026
31AQI (US)
31AQI (US)
31st July 2026
38AQI (US)
38AQI (US)
1st August 2026
39AQI (US)
39AQI (US)
2nd August 2026
64AQI (US)
64AQI (US)
3rd August 2026
84AQI (US)
84AQI (US)
4th August 2026
68AQI (US)
68AQI (US)
5th August 2026
69AQI (US)
69AQI (US)
6th August 2026
46AQI (US)
46AQI (US)
7th August 2026
56AQI (US)
56AQI (US)
8th August 2026
50AQI (US)
50AQI (US)
9th August 2026
21AQI (US)
21AQI (US)
10th August 2026
22AQI (US)
22AQI (US)
11th August 2026
29AQI (US)
29AQI (US)
12th August 2026
26AQI (US)
26AQI (US)
13th August 2026
29AQI (US)
29AQI (US)
14th August 2026
42AQI (US)
42AQI (US)
15th August 2026
37AQI (US)
37AQI (US)
16th August 2026
35AQI (US)
35AQI (US)
17th August 2026
62AQI (US)
62AQI (US)
18th August 2026
76AQI (US)
76AQI (US)
19th August 2026
48AQI (US)
48AQI (US)
20th August 2026
30AQI (US)
30AQI (US)
21st August 2026
35AQI (US)
35AQI (US)
22nd August 2026
30AQI (US)
30AQI (US)
23rd August 2026
25AQI (US)
25AQI (US)
24th August 2026
24AQI (US)
24AQI (US)
25th August 2026
33AQI (US)
33AQI (US)
26th August 2026
58AQI (US)
58AQI (US)
27th August 2026
62AQI (US)
62AQI (US)
28th August 2026
41AQI (US)
41AQI (US)
29th August 2026
44AQI (US)
44AQI (US)
30th August 2026
40AQI (US)
40AQI (US)
31st August 2026
16AQI (US)
16AQI (US)
1st September 2026
41AQI (US)
41AQI (US)
2nd September 2026
31AQI (US)
31AQI (US)
3rd September 2026
39AQI (US)
39AQI (US)
4th September 2026
26AQI (US)
26AQI (US)
5th September 2026
42AQI (US)
42AQI (US)
6th September 2026
31AQI (US)
31AQI (US)
7th September 2026
26AQI (US)
26AQI (US)
8th September 2026
34AQI (US)
34AQI (US)
9th September 2026
40AQI (US)
40AQI (US)
10th September 2026
38AQI (US)
38AQI (US)
11th September 2026
55AQI (US)
55AQI (US)
12th September 2026
36AQI (US)
36AQI (US)
13th September 2026
69AQI (US)
69AQI (US)
14th September 2026
62AQI (US)
62AQI (US)
15th September 2026
67AQI (US)
67AQI (US)
16th September 2026
107AQI (US)
107AQI (US)
17th September 2026
100AQI (US)
100AQI (US)
18th September 2026
79AQI (US)
79AQI (US)
19th September 2026
56AQI (US)
56AQI (US)
20th September 2026
62AQI (US)
62AQI (US)
21st September 2026
112AQI (US)
112AQI (US)
22nd September 2026
82AQI (US)
82AQI (US)
23rd September 2026
105AQI (US)
105AQI (US)
24th September 2026
72AQI (US)
72AQI (US)
25th September 2026
76AQI (US)
76AQI (US)
26th September 2026
38AQI (US)
38AQI (US)
27th September 2026
30AQI (US)
30AQI (US)
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
112AQI (US)
103AQI (US)
110AQI (US)
81AQI (US)
67AQI (US)
67AQI (US)
41AQI (US)
43AQI (US)
58AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202676AQI (US)
1
14
8
8
2
13
12
1
1
6
22
2
3
21
6
3
27
1
9
17
4
23
8
22
9
13
11
3
77
126
56
11
Highest AQI (US) recorded in
January112AQI (US)
Lowest AQI (US) recorded in
July41AQI (US)
202591AQI (US)
6
21
4
9
15
4
16
13
2
15
14
1
26
5
5
25
7
24
5
26
2
28
1
23
7
12
11
7
12
15
4
20
222
101
21
1
Highest AQI (US) recorded in
January125AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
202495AQI (US)
8
7
15
1
3
11
10
5
9
15
7
13
17
17
14
3
21
6
4
25
2
1
28
2
8
20
2
6
19
6
3
18
8
1
6
23
2
28
195
112
30
1
Highest AQI (US) recorded in
January135AQI (US)
Lowest AQI (US) recorded in
July61AQI (US)
2023102AQI (US)
2
5
15
9
13
12
3
9
16
6
10
16
3
1
1
16
13
1
4
18
8
11
20
1
27
3
4
19
7
2
13
12
4
2
6
13
5
2
6
12
9
2
29
162
127
40
3
Highest AQI (US) recorded in
December129AQI (US)
Lowest AQI (US) recorded in
July63AQI (US)
2022102AQI (US)
7
10
13
5
12
4
9
14
8
14
14
2
15
13
3
4
19
7
1
23
2
1
8
19
2
3
23
4
1
2
10
14
4
12
11
8
18
158
102
43
Highest AQI (US) recorded in
January139AQI (US)
Lowest AQI (US) recorded in
July67AQI (US)
2021104AQI (US)
3
17
10
11
14
3
6
14
10
1
10
19
1
14
16
1
25
5
6
23
2
2
18
1
3
22
5
4
18
6
3
10
17
3
1
8
8
14
16
168
124
45
1
Highest AQI (US) recorded in
January137AQI (US)
Lowest AQI (US) recorded in
July65AQI (US)
202097AQI (US)
1
8
4
6
15
10
8
1
24
5
1
26
4
3
25
3
19
11
1
17
12
1
12
15
3
5
10
14
2
7
152
87
18
2
Highest AQI (US) recorded in
December147AQI (US)
Lowest AQI (US) recorded in
August75AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
104AQI (US)Least Polluted Year Recorded
2026(Avg.)
76AQI (US)Zhenjiang's annual 2026 AQI (US) (76) shows an average percentage change of -22.6% (improved AQI (US)) compared to previous years: 2020 (97), 2021 (104), 2022 (102), 2023 (102), 2024 (95), 2025 (91).
