Water Company, Changzhou, 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+
August Air Quality Analysis
Water Company, Changzhou, Jiangsu, China
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2024
92AQILowest AQI recorded on
9th Aug 2026
29AQISame Day Analysis (14th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 3rd highest AQI at 41 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 13th Aug - 14th Aug 2026
Water Company, Changzhou, Jiangsu, China
AQI
Day
Night
.
5 AM13th Aug 2026
6 PM
4 AM14th Aug 2026
Day time
Avg. Highest Time
6PM13th Aug
57AQI
Avg. Lowest Time
7AM13th Aug
21AQI
Night time
Avg. Highest Time
11PM13th Aug
57AQI
Avg. Lowest Time
7PM13th Aug
52AQI
In the last 24 hours,
Water Company's AQI reached its highest point of 57 at 6 PM during the Day, while the lowest point, 21, was recorded at 7 AM during the Day between 13th Aug and 14th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Water Company, Changzhou, Jiangsu, 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 2026195 AMAQI
16th Jul 2026216 AMAQI
16th Jul 2026407 AMAQI
16th Jul 2026388 AMAQI
16th Jul 2026259 AMAQI
16th Jul 20261710 AMAQI
16th Jul 20262011 AMAQI
16th Jul 20261712 PMAQI
16th Jul 2026181 PMAQI
16th Jul 2026222 PMAQI
16th Jul 2026193 PMAQI
16th Jul 2026164 PMAQI
16th Jul 2026165 PMAQI
16th Jul 2026166 PMAQI
16th Jul 2026177 PMAQI
16th Jul 2026168 PMAQI
16th Jul 2026169 PMAQI
16th Jul 20261910 PMAQI
16th Jul 20262311 PMAQI
17th Jul 20262512 AMAQI
17th Jul 2026251 AMAQI
17th Jul 2026272 AMAQI
17th Jul 2026343 AMAQI
17th Jul 2026454 AMAQI
32°C29/35°C
17th Jul 2026625 AMAQI
17th Jul 2026666 AMAQI
17th Jul 2026697 AMAQI
17th Jul 2026668 AMAQI
17th Jul 2026499 AMAQI
17th Jul 20261910 AMAQI
17th Jul 20262011 AMAQI
17th Jul 20262112 PMAQI
17th Jul 2026231 PMAQI
17th Jul 2026232 PMAQI
17th Jul 2026213 PMAQI
17th Jul 2026254 PMAQI
17th Jul 2026275 PMAQI
17th Jul 2026296 PMAQI
17th Jul 2026337 PMAQI
17th Jul 2026388 PMAQI
17th Jul 2026479 PMAQI
17th Jul 20265310 PMAQI
17th Jul 20264011 PMAQI
18th Jul 20263212 AMAQI
18th Jul 2026481 AMAQI
18th Jul 2026662 AMAQI
18th Jul 2026733 AMAQI
18th Jul 2026664 AMAQI
31°C28/35°C
18th Jul 2026565 AMAQI
18th Jul 2026486 AMAQI
18th Jul 2026487 AMAQI
18th Jul 2026428 AMAQI
18th Jul 2026449 AMAQI
18th Jul 20266010 AMAQI
18th Jul 20266511 AMAQI
18th Jul 20266912 PMAQI
18th Jul 2026781 PMAQI
18th Jul 2026722 PMAQI
18th Jul 2026683 PMAQI
18th Jul 2026604 PMAQI
18th Jul 2026505 PMAQI
18th Jul 2026476 PMAQI
18th Jul 2026567 PMAQI
18th Jul 2026588 PMAQI
18th Jul 2026639 PMAQI
18th Jul 20267610 PMAQI
18th Jul 20267611 PMAQI
19th Jul 20267212 AMAQI
19th Jul 2026721 AMAQI
19th Jul 2026682 AMAQI
19th Jul 2026713 AMAQI
19th Jul 2026654 AMAQI
29°C26/31°C
19th Jul 2026665 AMAQI
19th Jul 2026606 AMAQI
19th Jul 2026597 AMAQI
19th Jul 2026628 AMAQI
19th Jul 2026719 AMAQI
19th Jul 20268310 AMAQI
19th Jul 20269611 AMAQI
19th Jul 20269712 PMAQI
19th Jul 2026921 PMAQI
19th Jul 20261002 PMAQI
19th Jul 20261063 PMAQI
19th Jul 2026924 PMAQI
19th Jul 2026545 PMAQI
19th Jul 2026406 PMAQI
19th Jul 2026527 PMAQI
19th Jul 2026538 PMAQI
19th Jul 2026599 PMAQI
19th Jul 20263610 PMAQI
19th Jul 20262711 PMAQI
20th Jul 20262912 AMAQI
20th Jul 2026271 AMAQI
20th Jul 2026212 AMAQI
20th Jul 2026253 AMAQI
20th Jul 2026254 AMAQI
27°C25/30°C
20th Jul 2026345 AMAQI
20th Jul 2026216 AMAQI
20th Jul 2026447 AMAQI
20th Jul 2026428 AMAQI
20th Jul 2026599 AMAQI
20th Jul 20266510 AMAQI
20th Jul 20267011 AMAQI
20th Jul 20266012 PMAQI
20th Jul 2026461 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026253 PMAQI
20th Jul 2026274 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026256 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026258 PMAQI
20th Jul 2026259 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20262711 PMAQI
21st Jul 20263612 AMAQI
21st Jul 2026211 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026423 AMAQI
21st Jul 2026534 AMAQI
26°C25/29°C
21st Jul 2026585 AMAQI
21st Jul 2026546 AMAQI
21st Jul 2026557 AMAQI
21st Jul 2026648 AMAQI
21st Jul 2026689 AMAQI
21st Jul 20264810 AMAQI
21st Jul 20263812 PMAQI
21st Jul 2026421 PMAQI
21st Jul 2026312 PMAQI
21st Jul 2026293 PMAQI
21st Jul 2026364 PMAQI
21st Jul 2026425 PMAQI
21st Jul 2026906 PMAQI
21st Jul 2026337 PMAQI
21st Jul 2026408 PMAQI
21st Jul 2026389 PMAQI
21st Jul 20263310 PMAQI
21st Jul 20262711 PMAQI
22nd Jul 20262512 AMAQI
22nd Jul 2026291 AMAQI
22nd Jul 2026362 AMAQI
22nd Jul 2026333 AMAQI
22nd Jul 2026424 AMAQI
24°C23/27°C
22nd Jul 2026575 AMAQI
22nd Jul 2026666 AMAQI
22nd Jul 2026767 AMAQI
22nd Jul 2026558 AMAQI
22nd Jul 2026519 AMAQI
22nd Jul 20264210 AMAQI
22nd Jul 20263011 AMAQI
22nd Jul 20262512 PMAQI
22nd Jul 2026271 PMAQI
22nd Jul 2026252 PMAQI
22nd Jul 2026253 PMAQI
22nd Jul 2026224 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026257 PMAQI
22nd Jul 2026218 PMAQI
22nd Jul 2026219 PMAQI
22nd Jul 20263610 PMAQI
22nd Jul 20264411 PMAQI
23rd Jul 20265512 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026404 AMAQI
26°C25/29°C
23rd Jul 2026595 AMAQI
23rd Jul 2026706 AMAQI
23rd Jul 2026737 AMAQI
23rd Jul 2026688 AMAQI
23rd Jul 2026699 AMAQI
23rd Jul 20265510 AMAQI
23rd Jul 20264811 AMAQI
23rd Jul 20264212 PMAQI
23rd Jul 2026331 PMAQI
23rd Jul 2026382 PMAQI
23rd Jul 2026383 PMAQI
23rd Jul 2026424 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026296 PMAQI
23rd Jul 2026217 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026319 PMAQI
23rd Jul 20262910 PMAQI
23rd Jul 20264011 PMAQI
24th Jul 20264612 AMAQI
24th Jul 2026551 AMAQI
24th Jul 2026602 AMAQI
24th Jul 2026653 AMAQI
24th Jul 2026814 AMAQI
28°C25/33°C
24th Jul 2026745 AMAQI
24th Jul 2026706 AMAQI
24th Jul 2026767 AMAQI
24th Jul 2026848 AMAQI
24th Jul 2026749 AMAQI
24th Jul 20267410 AMAQI
24th Jul 20265611 AMAQI
24th Jul 20264612 PMAQI
24th Jul 2026361 PMAQI
24th Jul 2026292 PMAQI
24th Jul 2026293 PMAQI
24th Jul 2026254 PMAQI
24th Jul 2026255 PMAQI
24th Jul 2026296 PMAQI
24th Jul 2026387 PMAQI
24th Jul 2026238 PMAQI
24th Jul 2026429 PMAQI
24th Jul 20262110 PMAQI
24th Jul 20262111 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026331 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026543 AMAQI
25th Jul 2026634 AMAQI
29°C24/34°C
25th Jul 2026785 AMAQI
25th Jul 2026786 AMAQI
25th Jul 2026727 AMAQI
25th Jul 2026678 AMAQI
25th Jul 2026589 AMAQI
25th Jul 20264610 AMAQI
25th Jul 20264211 AMAQI
25th Jul 20263412 PMAQI
25th Jul 2026341 PMAQI
25th Jul 2026742 PMAQI
25th Jul 2026643 PMAQI
25th Jul 2026584 PMAQI
25th Jul 2026625 PMAQI
25th Jul 2026576 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026258 PMAQI
25th Jul 2026259 PMAQI
25th Jul 20262310 PMAQI
25th Jul 20262111 PMAQI
26th Jul 20263112 AMAQI
26th Jul 2026321 AMAQI
26th Jul 2026402 AMAQI
26th Jul 2026303 AMAQI
26th Jul 2026424 AMAQI
30°C26/34°C
26th Jul 2026465 AMAQI
26th Jul 2026526 AMAQI
26th Jul 2026227 AMAQI
26th Jul 2026218 AMAQI
26th Jul 2026299 AMAQI
26th Jul 20263310 AMAQI
26th Jul 20262611 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026331 PMAQI
26th Jul 2026332 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026264 PMAQI
26th Jul 2026255 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026387 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026319 PMAQI
26th Jul 20264210 PMAQI
26th Jul 20264411 PMAQI
27th Jul 20265212 AMAQI
27th Jul 2026571 AMAQI
27th Jul 2026622 AMAQI
27th Jul 2026623 AMAQI
27th Jul 2026624 AMAQI
30°C27/33°C
27th Jul 2026485 AMAQI
27th Jul 2026506 AMAQI
27th Jul 2026467 AMAQI
27th Jul 2026388 AMAQI
27th Jul 2026369 AMAQI
27th Jul 20263610 AMAQI
27th Jul 20264611 AMAQI
27th Jul 20264212 PMAQI
27th Jul 2026381 PMAQI
27th Jul 2026382 PMAQI
27th Jul 2026333 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026296 PMAQI
27th Jul 2026387 PMAQI
27th Jul 2026388 PMAQI
27th Jul 2026469 PMAQI
27th Jul 20262710 PMAQI
27th Jul 20264811 PMAQI
28th Jul 20264812 AMAQI
28th Jul 2026381 AMAQI
28th Jul 2026332 AMAQI
28th Jul 2026333 AMAQI
28th Jul 2026334 AMAQI
29°C28/33°C
28th Jul 2026315 AMAQI
28th Jul 2026296 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026278 AMAQI
28th Jul 2026339 AMAQI
28th Jul 20262510 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026331 PMAQI
28th Jul 2026422 PMAQI
28th Jul 2026423 PMAQI
28th Jul 2026334 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026427 PMAQI
28th Jul 2026388 PMAQI
28th Jul 2026279 PMAQI
28th Jul 20263410 PMAQI
28th Jul 20265211 PMAQI
29th Jul 20265312 AMAQI
29th Jul 2026541 AMAQI
29th Jul 2026552 AMAQI
29th Jul 2026533 AMAQI
29th Jul 2026694 AMAQI
29°C27/31°C
29th Jul 2026765 AMAQI
29th Jul 2026686 AMAQI
29th Jul 2026607 AMAQI
29th Jul 2026628 AMAQI
29th Jul 2026629 AMAQI
29th Jul 20265910 AMAQI
29th Jul 20264411 AMAQI
29th Jul 20264012 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026303 PMAQI
29th Jul 2026334 PMAQI
29th Jul 2026295 PMAQI
29th Jul 2026336 PMAQI
29th Jul 2026317 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026279 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20263611 PMAQI
30th Jul 20263412 AMAQI
30th Jul 2026361 AMAQI
30th Jul 2026502 AMAQI
30th Jul 2026503 AMAQI
30th Jul 2026464 AMAQI
30°C25/36°C
30th Jul 2026555 AMAQI
30th Jul 2026606 AMAQI
30th Jul 2026657 AMAQI
30th Jul 2026628 AMAQI
30th Jul 2026449 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20262311 AMAQI
30th Jul 20262112 PMAQI
30th Jul 2026231 PMAQI
30th Jul 2026382 PMAQI
30th Jul 2026343 PMAQI
30th Jul 2026364 PMAQI
30th Jul 2026445 PMAQI
30th Jul 2026466 PMAQI
30th Jul 2026427 PMAQI
30th Jul 2026298 PMAQI
30th Jul 2026219 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262111 PMAQI
31st Jul 20262512 AMAQI
31st Jul 2026361 AMAQI
31st Jul 2026312 AMAQI
31st Jul 2026533 AMAQI
31st Jul 2026574 AMAQI
31°C27/36°C
31st Jul 2026565 AMAQI
31st Jul 2026766 AMAQI
31st Jul 2026797 AMAQI
31st Jul 2026758 AMAQI
31st Jul 2026659 AMAQI
31st Jul 20264410 AMAQI
31st Jul 20263311 AMAQI
31st Jul 20262912 PMAQI
31st Jul 2026311 PMAQI
31st Jul 2026272 PMAQI
31st Jul 2026273 PMAQI
31st Jul 2026234 PMAQI
31st Jul 2026385 PMAQI
31st Jul 2026296 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026218 PMAQI
31st Jul 2026259 PMAQI
31st Jul 20262710 PMAQI
31st Jul 20264411 PMAQI
1st Aug 20264912 AMAQI
1st Aug 2026531 AMAQI
1st Aug 2026672 AMAQI
1st Aug 2026823 AMAQI
1st Aug 2026884 AMAQI
31°C27/36°C
1st Aug 2026675 AMAQI
1st Aug 2026876 AMAQI
1st Aug 2026957 AMAQI
1st Aug 2026968 AMAQI
1st Aug 2026849 AMAQI
1st Aug 20267610 AMAQI
1st Aug 20266211 AMAQI
1st Aug 20264412 PMAQI
1st Aug 2026331 PMAQI
1st Aug 2026262 PMAQI
1st Aug 2026253 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026255 PMAQI
1st Aug 2026256 PMAQI
1st Aug 2026387 PMAQI
1st Aug 2026408 PMAQI
1st Aug 2026279 PMAQI
1st Aug 20265010 PMAQI
1st Aug 20267011 PMAQI
2nd Aug 20268712 AMAQI
2nd Aug 2026761 AMAQI
2nd Aug 2026602 AMAQI
2nd Aug 2026703 AMAQI
2nd Aug 2026714 AMAQI
32°C27/36°C
2nd Aug 2026695 AMAQI
2nd Aug 2026606 AMAQI
2nd Aug 2026507 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026509 AMAQI
2nd Aug 20264410 AMAQI
2nd Aug 20264411 AMAQI
2nd Aug 20263812 PMAQI
2nd Aug 2026391 PMAQI
2nd Aug 2026382 PMAQI
2nd Aug 2026523 PMAQI
2nd Aug 2026554 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026236 PMAQI
2nd Aug 2026277 PMAQI
2nd Aug 2026348 PMAQI
2nd Aug 2026469 PMAQI
2nd Aug 20265910 PMAQI
2nd Aug 20266211 PMAQI
3rd Aug 20266812 AMAQI
3rd Aug 2026671 AMAQI
3rd Aug 2026742 AMAQI
3rd Aug 2026863 AMAQI
3rd Aug 20261004 AMAQI
32°C27/38°C
3rd Aug 20261065 AMAQI
3rd Aug 20261226 AMAQI
3rd Aug 20261427 AMAQI
3rd Aug 20261348 AMAQI
3rd Aug 20261469 AMAQI
3rd Aug 202612410 AMAQI
3rd Aug 202610011 AMAQI
3rd Aug 20266612 PMAQI
3rd Aug 2026641 PMAQI
3rd Aug 2026642 PMAQI
3rd Aug 2026513 PMAQI
3rd Aug 2026444 PMAQI
3rd Aug 2026335 PMAQI
3rd Aug 2026276 PMAQI
3rd Aug 2026267 PMAQI
3rd Aug 2026268 PMAQI
3rd Aug 2026279 PMAQI
3rd Aug 20262710 PMAQI
3rd Aug 20263211 PMAQI
4th Aug 20264212 AMAQI
4th Aug 2026511 AMAQI
4th Aug 2026562 AMAQI
4th Aug 2026603 AMAQI
4th Aug 2026674 AMAQI
31°C27/36°C
4th Aug 2026765 AMAQI
4th Aug 2026786 AMAQI
4th Aug 2026817 AMAQI
4th Aug 2026768 AMAQI
4th Aug 2026669 AMAQI
4th Aug 20265210 AMAQI
4th Aug 20263211 AMAQI
4th Aug 20263012 PMAQI
4th Aug 2026341 PMAQI
4th Aug 2026282 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026284 PMAQI
4th Aug 2026335 PMAQI
4th Aug 2026256 PMAQI
4th Aug 2026277 PMAQI
4th Aug 2026278 PMAQI
4th Aug 2026389 PMAQI
4th Aug 20265810 PMAQI
4th Aug 20269211 PMAQI
5th Aug 202610212 AMAQI
5th Aug 20261021 AMAQI
5th Aug 2026882 AMAQI
5th Aug 2026763 AMAQI
5th Aug 2026714 AMAQI
30°C26/35°C
5th Aug 2026665 AMAQI
5th Aug 2026676 AMAQI
5th Aug 2026657 AMAQI
5th Aug 2026648 AMAQI
5th Aug 2026629 AMAQI
5th Aug 20265110 AMAQI
5th Aug 20265511 AMAQI
5th Aug 20265612 PMAQI
5th Aug 2026511 PMAQI
5th Aug 2026542 PMAQI
5th Aug 2026563 PMAQI
5th Aug 2026514 PMAQI
5th Aug 2026425 PMAQI
5th Aug 2026476 PMAQI
5th Aug 2026647 PMAQI
5th Aug 2026708 PMAQI
5th Aug 2026719 PMAQI
5th Aug 20267010 PMAQI
5th Aug 20266811 PMAQI
6th Aug 20266312 AMAQI
6th Aug 2026581 AMAQI
6th Aug 2026642 AMAQI
6th Aug 2026783 AMAQI
6th Aug 2026884 AMAQI
30°C27/34°C
6th Aug 2026985 AMAQI
6th Aug 20261056 AMAQI
6th Aug 20261007 AMAQI
6th Aug 2026998 AMAQI
6th Aug 2026929 AMAQI
6th Aug 20266110 AMAQI
6th Aug 20263411 AMAQI
6th Aug 20262712 PMAQI
6th Aug 2026291 PMAQI
6th Aug 2026252 PMAQI
6th Aug 2026383 PMAQI
6th Aug 2026504 PMAQI
6th Aug 2026425 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026257 PMAQI
6th Aug 2026298 PMAQI
6th Aug 2026299 PMAQI
6th Aug 20262110 PMAQI
6th Aug 20262511 PMAQI
7th Aug 20262912 AMAQI
7th Aug 2026421 AMAQI
7th Aug 2026422 AMAQI
7th Aug 2026573 AMAQI
7th Aug 2026584 AMAQI
29°C26/34°C
7th Aug 2026635 AMAQI
7th Aug 2026696 AMAQI
7th Aug 2026707 AMAQI
7th Aug 2026698 AMAQI
7th Aug 2026699 AMAQI
7th Aug 20267010 AMAQI
7th Aug 20267211 AMAQI
7th Aug 20267212 PMAQI
7th Aug 2026231 PMAQI
7th Aug 2026242 PMAQI
7th Aug 2026363 PMAQI
7th Aug 2026294 PMAQI
7th Aug 2026295 PMAQI
7th Aug 2026336 PMAQI
7th Aug 2026427 PMAQI
7th Aug 2026428 PMAQI
7th Aug 2026339 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262711 PMAQI
8th Aug 20264012 AMAQI
8th Aug 2026511 AMAQI
8th Aug 2026552 AMAQI
8th Aug 2026623 AMAQI
8th Aug 2026644 AMAQI
29°C25/35°C
8th Aug 2026625 AMAQI
8th Aug 2026606 AMAQI
8th Aug 2026577 AMAQI
8th Aug 2026608 AMAQI
8th Aug 2026629 AMAQI
8th Aug 20266210 AMAQI
8th Aug 20265611 AMAQI
8th Aug 20264812 PMAQI
8th Aug 2026401 PMAQI
8th Aug 2026402 PMAQI
8th Aug 2026363 PMAQI
8th Aug 2026254 PMAQI
8th Aug 2026215 PMAQI
8th Aug 2026236 PMAQI
8th Aug 2026337 PMAQI
8th Aug 2026298 PMAQI
8th Aug 2026299 PMAQI
8th Aug 20262710 PMAQI
8th Aug 20263411 PMAQI
9th Aug 20264212 AMAQI
9th Aug 2026361 AMAQI
9th Aug 2026292 AMAQI
9th Aug 2026253 AMAQI
9th Aug 2026364 AMAQI
29°C26/34°C
9th Aug 2026425 AMAQI
9th Aug 2026256 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026298 AMAQI
9th Aug 2026369 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20262511 AMAQI
9th Aug 20262512 PMAQI
9th Aug 2026271 PMAQI
9th Aug 2026212 PMAQI
9th Aug 2026293 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026215 PMAQI
9th Aug 2026296 PMAQI
9th Aug 2026387 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026299 PMAQI
9th Aug 20262310 PMAQI
9th Aug 20263111 PMAQI
10th Aug 20263312 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026253 AMAQI
10th Aug 2026254 AMAQI
26°C25/27°C
10th Aug 2026255 AMAQI
10th Aug 2026296 AMAQI
10th Aug 2026277 AMAQI
10th Aug 2026258 AMAQI
10th Aug 2026259 AMAQI
10th Aug 20262510 AMAQI
10th Aug 20263411 AMAQI
10th Aug 20263612 PMAQI
10th Aug 2026291 PMAQI
10th Aug 2026312 PMAQI
10th Aug 2026383 PMAQI
10th Aug 2026234 PMAQI
10th Aug 2026345 PMAQI
10th Aug 2026426 PMAQI
10th Aug 2026407 PMAQI
10th Aug 2026598 PMAQI
10th Aug 2026609 PMAQI
10th Aug 20266710 PMAQI
10th Aug 20266011 PMAQI
11th Aug 20266012 AMAQI
11th Aug 2026521 AMAQI
11th Aug 2026472 AMAQI
11th Aug 2026383 AMAQI
11th Aug 2026384 AMAQI
26°C25/26°C
11th Aug 2026405 AMAQI
11th Aug 2026426 AMAQI
11th Aug 2026477 AMAQI
11th Aug 2026408 AMAQI
11th Aug 2026579 AMAQI
11th Aug 20266010 AMAQI
11th Aug 20266211 AMAQI
11th Aug 20266012 PMAQI
11th Aug 2026621 PMAQI
11th Aug 2026542 PMAQI
11th Aug 2026603 PMAQI
11th Aug 2026664 PMAQI
11th Aug 2026315 PMAQI
11th Aug 2026406 PMAQI
11th Aug 2026347 PMAQI
11th Aug 2026408 PMAQI
11th Aug 2026479 PMAQI
11th Aug 20265110 PMAQI
11th Aug 20262511 PMAQI
12th Aug 20263312 AMAQI
12th Aug 2026331 AMAQI
12th Aug 2026382 AMAQI
12th Aug 2026253 AMAQI
12th Aug 2026424 AMAQI
26°C25/27°C
12th Aug 2026295 AMAQI
12th Aug 2026296 AMAQI
12th Aug 2026337 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026389 AMAQI
12th Aug 20263310 AMAQI
12th Aug 20262911 AMAQI
12th Aug 20262912 PMAQI
12th Aug 2026291 PMAQI
12th Aug 2026292 PMAQI
12th Aug 2026383 PMAQI
12th Aug 2026384 PMAQI
12th Aug 2026335 PMAQI
12th Aug 2026296 PMAQI
12th Aug 2026297 PMAQI
12th Aug 2026298 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262112 AMAQI
13th Aug 2026231 AMAQI
13th Aug 2026312 AMAQI
13th Aug 2026293 AMAQI
13th Aug 2026404 AMAQI
26°C26/28°C
13th Aug 2026215 AMAQI
13th Aug 2026216 AMAQI
13th Aug 2026217 AMAQI
13th Aug 2026258 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262310 AMAQI
13th Aug 20263311 AMAQI
13th Aug 20265012 PMAQI
13th Aug 2026521 PMAQI
13th Aug 2026382 PMAQI
13th Aug 2026323 PMAQI
13th Aug 2026314 PMAQI
13th Aug 2026515 PMAQI
13th Aug 2026576 PMAQI
13th Aug 2026527 PMAQI
13th Aug 2026538 PMAQI
13th Aug 2026569 PMAQI
13th Aug 20265310 PMAQI
13th Aug 20265711 PMAQI
14th Aug 20265412 AMAQI
14th Aug 2026561 AMAQI
14th Aug 2026572 AMAQI
14th Aug 2026553 AMAQI
14th Aug 2026554 AMAQI
26°C25/27°C
14th Aug 2026515 AMAQI
5 AM14th Aug 2026386 AMAQI
14th Aug 2026467 AMAQI
14th Aug 2026408 AMAQI
14th Aug 2026389 AMAQI
14th Aug 20264210 AMAQI
14th Aug 20264611 AMAQI
11 AM14th Aug 20264012 PMAQI
14th Aug 2026461 PMAQI
14th Aug 2026462 PMAQI
14th Aug 2026333 PMAQI
14th Aug 2026214 PMAQI
14th Aug 2026255 PMAQI
14th Aug 2026216 PMAQI
6 PM14th Aug 2026217 PMAQI
14th Aug 2026388 PMAQI
14th Aug 2026389 PMAQI
14th Aug 20264010 PMAQI
14th Aug 20263811 PMAQI
11 PM4 AM
24°C23/25°C
Day time
Avg. Highest Time
7 AM
59AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 PM - 6 PM
34AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 59), while the lowest AQI was between 5 PM to 6 PM (Avg. 34).
Night time
Avg. Highest Time
4 AM
55AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM - 8 PM
35AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 55), while the lowest AQI was between 7 PM to 8 PM (Avg. 35).
2026 Days Vs Air Quality
Water Company, Changzhou, Jiangsu, China
2026
31%
69
44%
100
21%
48
4%
9
Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)
Good
69 DaysModerate
100 DaysPoor
48 DaysUnhealthy
9 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 31%
Health Risk Level:
High
In 2026, 31% of 226 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
Water Company, Changzhou, 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
46AQI (US)
46AQI (US)
2nd January 2026
87AQI (US)
87AQI (US)
3rd January 2026
107AQI (US)
107AQI (US)
4th January 2026
159AQI (US)
159AQI (US)
5th January 2026
162AQI (US)
162AQI (US)
6th January 2026
158AQI (US)
158AQI (US)
7th January 2026
113AQI (US)
113AQI (US)
8th January 2026
142AQI (US)
142AQI (US)
9th January 2026
136AQI (US)
136AQI (US)
10th January 2026
99AQI (US)
99AQI (US)
11th January 2026
71AQI (US)
71AQI (US)
12th January 2026
95AQI (US)
95AQI (US)
13th January 2026
121AQI (US)
121AQI (US)
14th January 2026
148AQI (US)
148AQI (US)
15th January 2026
158AQI (US)
158AQI (US)
16th January 2026
176AQI (US)
176AQI (US)
17th January 2026
174AQI (US)
174AQI (US)
18th January 2026
102AQI (US)
102AQI (US)
19th January 2026
49AQI (US)
49AQI (US)
20th January 2026
68AQI (US)
68AQI (US)
21st January 2026
97AQI (US)
97AQI (US)
22nd January 2026
86AQI (US)
86AQI (US)
23rd January 2026
134AQI (US)
134AQI (US)
24th January 2026
158AQI (US)
158AQI (US)
25th January 2026
133AQI (US)
133AQI (US)
26th January 2026
55AQI (US)
55AQI (US)
27th January 2026
89AQI (US)
89AQI (US)
28th January 2026
107AQI (US)
107AQI (US)
29th January 2026
82AQI (US)
82AQI (US)
30th January 2026
61AQI (US)
61AQI (US)
31st January 2026
46AQI (US)
46AQI (US)
1st February 2026
114AQI (US)
114AQI (US)
2nd February 2026
135AQI (US)
135AQI (US)
3rd February 2026
145AQI (US)
145AQI (US)
4th February 2026
117AQI (US)
117AQI (US)
5th February 2026
157AQI (US)
157AQI (US)
6th February 2026
79AQI (US)
79AQI (US)
7th February 2026
47AQI (US)
47AQI (US)
8th February 2026
74AQI (US)
74AQI (US)
9th February 2026
77AQI (US)
77AQI (US)
10th February 2026
109AQI (US)
109AQI (US)
11th February 2026
147AQI (US)
147AQI (US)
12th February 2026
136AQI (US)
136AQI (US)
13th February 2026
141AQI (US)
141AQI (US)
14th February 2026
130AQI (US)
130AQI (US)
15th February 2026
149AQI (US)
149AQI (US)
16th February 2026
63AQI (US)
63AQI (US)
17th February 2026
77AQI (US)
77AQI (US)
18th February 2026
132AQI (US)
132AQI (US)
19th February 2026
131AQI (US)
131AQI (US)
20th February 2026
85AQI (US)
85AQI (US)
21st February 2026
73AQI (US)
73AQI (US)
22nd February 2026
88AQI (US)
88AQI (US)
23rd February 2026
60AQI (US)
60AQI (US)
24th February 2026
42AQI (US)
42AQI (US)
25th February 2026
74AQI (US)
74AQI (US)
26th February 2026
68AQI (US)
68AQI (US)
27th February 2026
28AQI (US)
28AQI (US)
28th February 2026
78AQI (US)
78AQI (US)
1st March 2026
52AQI (US)
52AQI (US)
2nd March 2026
27AQI (US)
27AQI (US)
3rd March 2026
100AQI (US)
100AQI (US)
4th March 2026
61AQI (US)
61AQI (US)
5th March 2026
86AQI (US)
86AQI (US)
6th March 2026
109AQI (US)
109AQI (US)
7th March 2026
86AQI (US)
86AQI (US)
8th March 2026
44AQI (US)
44AQI (US)
9th March 2026
82AQI (US)
82AQI (US)
10th March 2026
66AQI (US)
66AQI (US)
11th March 2026
91AQI (US)
91AQI (US)
12th March 2026
91AQI (US)
91AQI (US)
13th March 2026
140AQI (US)
140AQI (US)
14th March 2026
117AQI (US)
117AQI (US)
15th March 2026
115AQI (US)
115AQI (US)
16th March 2026
110AQI (US)
110AQI (US)
17th March 2026
120AQI (US)
120AQI (US)
18th March 2026
91AQI (US)
91AQI (US)
19th March 2026
148AQI (US)
148AQI (US)
20th March 2026
152AQI (US)
152AQI (US)
21st March 2026
112AQI (US)
112AQI (US)
22nd March 2026
111AQI (US)
111AQI (US)
23rd March 2026
103AQI (US)
103AQI (US)
24th March 2026
112AQI (US)
112AQI (US)
25th March 2026
140AQI (US)
140AQI (US)
26th March 2026
124AQI (US)
124AQI (US)
27th March 2026
97AQI (US)
97AQI (US)
28th March 2026
95AQI (US)
95AQI (US)
29th March 2026
96AQI (US)
96AQI (US)
30th March 2026
73AQI (US)
73AQI (US)
31st March 2026
113AQI (US)
113AQI (US)
1st April 2026
127AQI (US)
127AQI (US)
2nd April 2026
131AQI (US)
131AQI (US)
3rd April 2026
74AQI (US)
74AQI (US)
4th April 2026
85AQI (US)
85AQI (US)
5th April 2026
101AQI (US)
101AQI (US)
6th April 2026
118AQI (US)
118AQI (US)
7th April 2026
56AQI (US)
56AQI (US)
8th April 2026
41AQI (US)
41AQI (US)
9th April 2026
51AQI (US)
51AQI (US)
10th April 2026
92AQI (US)
92AQI (US)
11th April 2026
111AQI (US)
111AQI (US)
12th April 2026
42AQI (US)
42AQI (US)
13th April 2026
57AQI (US)
57AQI (US)
14th April 2026
77AQI (US)
77AQI (US)
15th April 2026
78AQI (US)
78AQI (US)
16th April 2026
70AQI (US)
70AQI (US)
17th April 2026
125AQI (US)
125AQI (US)
18th April 2026
81AQI (US)
81AQI (US)
19th April 2026
64AQI (US)
64AQI (US)
20th April 2026
63AQI (US)
63AQI (US)
21st April 2026
54AQI (US)
54AQI (US)
22nd April 2026
48AQI (US)
48AQI (US)
23rd April 2026
25AQI (US)
25AQI (US)
24th April 2026
72AQI (US)
72AQI (US)
25th April 2026
74AQI (US)
74AQI (US)
26th April 2026
71AQI (US)
71AQI (US)
27th April 2026
102AQI (US)
102AQI (US)
28th April 2026
66AQI (US)
66AQI (US)
29th April 2026
52AQI (US)
52AQI (US)
30th April 2026
78AQI (US)
78AQI (US)
1st May 2026
60AQI (US)
60AQI (US)
2nd May 2026
75AQI (US)
75AQI (US)
3rd May 2026
62AQI (US)
62AQI (US)
4th May 2026
30AQI (US)
30AQI (US)
5th May 2026
59AQI (US)
59AQI (US)
6th May 2026
51AQI (US)
51AQI (US)
7th May 2026
67AQI (US)
67AQI (US)
8th May 2026
39AQI (US)
39AQI (US)
9th May 2026
31AQI (US)
31AQI (US)
10th May 2026
52AQI (US)
52AQI (US)
11th May 2026
61AQI (US)
61AQI (US)
12th May 2026
86AQI (US)
86AQI (US)
13th May 2026
102AQI (US)
102AQI (US)
14th May 2026
49AQI (US)
49AQI (US)
15th May 2026
42AQI (US)
42AQI (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
70AQI (US)
70AQI (US)
22nd May 2026
79AQI (US)
79AQI (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
48AQI (US)
48AQI (US)
27th May 2026
44AQI (US)
44AQI (US)
28th May 2026
61AQI (US)
61AQI (US)
29th May 2026
63AQI (US)
63AQI (US)
30th May 2026
67AQI (US)
67AQI (US)
31st May 2026
61AQI (US)
61AQI (US)
1st June 2026
57AQI (US)
57AQI (US)
2nd June 2026
103AQI (US)
103AQI (US)
3rd June 2026
106AQI (US)
106AQI (US)
4th June 2026
109AQI (US)
109AQI (US)
5th June 2026
42AQI (US)
42AQI (US)
6th June 2026
23AQI (US)
23AQI (US)
7th June 2026
54AQI (US)
54AQI (US)
8th June 2026
60AQI (US)
60AQI (US)
9th June 2026
73AQI (US)
73AQI (US)
10th June 2026
69AQI (US)
69AQI (US)
11th June 2026
63AQI (US)
63AQI (US)
12th June 2026
81AQI (US)
81AQI (US)
13th June 2026
46AQI (US)
46AQI (US)
14th June 2026
50AQI (US)
50AQI (US)
15th June 2026
24AQI (US)
24AQI (US)
16th June 2026
46AQI (US)
46AQI (US)
17th June 2026
46AQI (US)
46AQI (US)
18th June 2026
88AQI (US)
88AQI (US)
19th June 2026
76AQI (US)
76AQI (US)
20th June 2026
26AQI (US)
26AQI (US)
21st June 2026
82AQI (US)
82AQI (US)
22nd June 2026
14AQI (US)
14AQI (US)
23rd June 2026
11AQI (US)
11AQI (US)
24th June 2026
21AQI (US)
21AQI (US)
25th June 2026
41AQI (US)
41AQI (US)
26th June 2026
72AQI (US)
72AQI (US)
27th June 2026
97AQI (US)
97AQI (US)
28th June 2026
101AQI (US)
101AQI (US)
29th June 2026
69AQI (US)
69AQI (US)
30th June 2026
33AQI (US)
33AQI (US)
1st July 2026
52AQI (US)
52AQI (US)
2nd July 2026
38AQI (US)
38AQI (US)
3rd July 2026
25AQI (US)
25AQI (US)
4th July 2026
26AQI (US)
26AQI (US)
5th July 2026
8AQI (US)
8AQI (US)
6th July 2026
19AQI (US)
19AQI (US)
7th July 2026
29AQI (US)
29AQI (US)
8th July 2026
16AQI (US)
16AQI (US)
9th July 2026
37AQI (US)
37AQI (US)
10th July 2026
31AQI (US)
31AQI (US)
11th July 2026
35AQI (US)
35AQI (US)
12th July 2026
24AQI (US)
24AQI (US)
13th July 2026
20AQI (US)
20AQI (US)
14th July 2026
44AQI (US)
44AQI (US)
15th July 2026
42AQI (US)
42AQI (US)
16th July 2026
20AQI (US)
20AQI (US)
17th July 2026
37AQI (US)
37AQI (US)
18th July 2026
59AQI (US)
59AQI (US)
19th July 2026
69AQI (US)
69AQI (US)
20th July 2026
35AQI (US)
35AQI (US)
21st July 2026
44AQI (US)
44AQI (US)
22nd July 2026
36AQI (US)
36AQI (US)
23rd July 2026
42AQI (US)
42AQI (US)
24th July 2026
49AQI (US)
49AQI (US)
25th July 2026
48AQI (US)
48AQI (US)
26th July 2026
33AQI (US)
33AQI (US)
27th July 2026
43AQI (US)
43AQI (US)
28th July 2026
34AQI (US)
34AQI (US)
29th July 2026
45AQI (US)
45AQI (US)
30th July 2026
39AQI (US)
39AQI (US)
31st July 2026
41AQI (US)
41AQI (US)
1st August 2026
56AQI (US)
56AQI (US)
2nd August 2026
52AQI (US)
52AQI (US)
3rd August 2026
73AQI (US)
73AQI (US)
4th August 2026
49AQI (US)
49AQI (US)
5th August 2026
65AQI (US)
65AQI (US)
6th August 2026
54AQI (US)
54AQI (US)
7th August 2026
47AQI (US)
47AQI (US)
8th August 2026
45AQI (US)
45AQI (US)
9th August 2026
29AQI (US)
29AQI (US)
10th August 2026
35AQI (US)
35AQI (US)
11th August 2026
48AQI (US)
48AQI (US)
12th August 2026
31AQI (US)
31AQI (US)
13th August 2026
37AQI (US)
37AQI (US)
14th August 2026
41AQI (US)
41AQI (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
110AQI (US)
98AQI (US)
99AQI (US)
76AQI (US)
61AQI (US)
59AQI (US)
36AQI (US)
47AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202675AQI (US)
3
11
10
7
3
12
12
1
2
14
14
1
4
19
7
7
23
1
13
13
4
28
3
9
5
69
100
48
9
Highest AQI (US) recorded in
January110AQI (US)
Lowest AQI (US) recorded in
July36AQI (US)
202589AQI (US)
6
19
6
9
15
4
19
12
14
15
1
30
1
6
24
10
21
3
28
30
2
25
3
1
15
5
10
12
14
5
21
233
84
27
Highest AQI (US) recorded in
January126AQI (US)
Lowest AQI (US) recorded in
August55AQI (US)
202489AQI (US)
4
3
15
13
10
2
5
15
5
15
12
1
2
22
7
2
28
19
12
2
29
10
17
2
4
20
7
3
19
6
2
5
23
3
42
189
85
28
Highest AQI (US) recorded in
January150AQI (US)
Lowest AQI (US) recorded in
July49AQI (US)
2023130AQI (US)
1
1
1
10
7
13
1
11
8
14
1
Highest AQI (US) recorded in
December131AQI (US)
Lowest AQI (US) recorded in
November118AQI (US)
202195AQI (US)
3
19
9
15
10
3
9
18
4
1
21
8
2
19
10
28
2
7
20
2
4
13
4
1
25
4
4
20
5
2
16
13
1
3
11
6
19
192
106
25
Highest AQI (US) recorded in
December136AQI (US)
Lowest AQI (US) recorded in
July62AQI (US)
202092AQI (US)
1
10
2
8
12
1
10
8
5
20
5
1
24
6
5
22
4
1
24
5
1
24
6
2
14
13
1
6
11
14
16
162
72
16
Highest AQI (US) recorded in
December143AQI (US)
Lowest AQI (US) recorded in
August72AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
130AQI (US)Least Polluted Year Recorded
2026(Avg.)
75AQI (US)Water Company's annual 2026 AQI (US) (75) shows an average percentage change of -22.6% (improved AQI (US)) compared to previous years: 2020 (92), 2021 (95), 2023 (130), 2024 (89), 2025 (89).
