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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

No4 Water Plant, Wuhu, Anhui, 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

No4 Water Plant, Wuhu, Anhui, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
5th Aug 2026
109AQI
Lowest AQI recorded on
10th Aug 2026
22AQI

Same Day Analysis (17th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 53 of Moderate air quality, showing improvement over 2025, 2024 and 2023 on the same day.

Day & Night AQI Trend: 16th Aug - 17th Aug 2026

No4 Water Plant, Wuhu, Anhui, China

AQI
Day
Night
.

5 AM16th Aug 2026

7 PM

4 AM17th Aug 2026

Day time
Avg. Highest Time
6AM16th Aug

74AQI

Avg. Lowest Time
5PM16th Aug

18AQI

Night time
Avg. Highest Time
1AM17th Aug

59AQI

Avg. Lowest Time
8PM16th Aug

14AQI

In the last 24 hours,

No4 Water Plant's AQI reached its highest point of 74 at 6 AM during the Day, while the lowest point, 14, was recorded at 8 PM during the Night between 16th Aug and 17th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

No4 Water Plant, Wuhu, Anhui, China

JulAug
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
19th Jul 2026735 AMAQI
19th Jul 2026766 AMAQI
19th Jul 2026787 AMAQI
19th Jul 2026768 AMAQI
19th Jul 2026729 AMAQI
19th Jul 20267410 AMAQI
19th Jul 20267111 AMAQI
19th Jul 20267412 PMAQI
19th Jul 2026701 PMAQI
19th Jul 2026602 PMAQI
19th Jul 2026593 PMAQI
19th Jul 2026524 PMAQI
19th Jul 2026745 PMAQI
19th Jul 2026536 PMAQI
19th Jul 2026157 PMAQI
19th Jul 2026218 PMAQI
19th Jul 2026139 PMAQI
19th Jul 20261910 PMAQI
19th Jul 20262911 PMAQI
20th Jul 20264812 AMAQI
20th Jul 2026161 AMAQI
20th Jul 2026142 AMAQI
20th Jul 202693 AMAQI
20th Jul 202694 AMAQI

25°C24/26°C

20th Jul 2026125 AMAQI
20th Jul 2026106 AMAQI
20th Jul 2026107 AMAQI
20th Jul 2026108 AMAQI
20th Jul 202699 AMAQI
20th Jul 20261010 AMAQI
20th Jul 2026811 AMAQI
20th Jul 2026812 PMAQI
20th Jul 2026101 PMAQI
20th Jul 202682 PMAQI
20th Jul 202693 PMAQI
20th Jul 2026104 PMAQI
20th Jul 202685 PMAQI
20th Jul 2026106 PMAQI
20th Jul 202687 PMAQI
20th Jul 202688 PMAQI
20th Jul 2026109 PMAQI
20th Jul 20261910 PMAQI
20th Jul 20262911 PMAQI
21st Jul 20263112 AMAQI
21st Jul 2026291 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026383 AMAQI
21st Jul 2026474 AMAQI

25°C24/26°C

21st Jul 2026575 AMAQI
21st Jul 2026296 AMAQI
21st Jul 2026367 AMAQI
21st Jul 2026368 AMAQI
21st Jul 2026539 AMAQI
21st Jul 20265210 AMAQI
21st Jul 20265212 PMAQI
21st Jul 2026311 PMAQI
21st Jul 2026332 PMAQI
21st Jul 2026273 PMAQI
21st Jul 2026274 PMAQI
21st Jul 2026275 PMAQI
21st Jul 2026806 PMAQI
21st Jul 2026297 PMAQI
21st Jul 2026548 PMAQI
21st Jul 2026549 PMAQI
21st Jul 20265510 PMAQI
21st Jul 20265511 PMAQI
22nd Jul 20264412 AMAQI
22nd Jul 2026331 AMAQI
22nd Jul 2026272 AMAQI
22nd Jul 2026233 AMAQI
22nd Jul 2026214 AMAQI

25°C24/28°C

22nd Jul 2026275 AMAQI
22nd Jul 2026256 AMAQI
22nd Jul 2026257 AMAQI
22nd Jul 2026298 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20262311 AMAQI
22nd Jul 20262512 PMAQI
22nd Jul 2026401 PMAQI
22nd Jul 2026582 PMAQI
22nd Jul 2026673 PMAQI
22nd Jul 2026784 PMAQI
22nd Jul 2026575 PMAQI
22nd Jul 2026556 PMAQI
22nd Jul 2026517 PMAQI
22nd Jul 2026468 PMAQI
22nd Jul 2026579 PMAQI
22nd Jul 20265810 PMAQI
22nd Jul 20266611 PMAQI
23rd Jul 20265912 AMAQI
23rd Jul 2026641 AMAQI
23rd Jul 2026622 AMAQI
23rd Jul 2026563 AMAQI
23rd Jul 2026554 AMAQI

26°C24/28°C

23rd Jul 2026575 AMAQI
23rd Jul 2026576 AMAQI
23rd Jul 2026627 AMAQI
23rd Jul 2026598 AMAQI
23rd Jul 2026589 AMAQI
23rd Jul 20266210 AMAQI
23rd Jul 20266011 AMAQI
23rd Jul 20265812 PMAQI
23rd Jul 2026661 PMAQI
23rd Jul 2026622 PMAQI
23rd Jul 2026563 PMAQI
23rd Jul 2026444 PMAQI
23rd Jul 2026585 PMAQI
23rd Jul 2026626 PMAQI
23rd Jul 2026687 PMAQI
23rd Jul 2026558 PMAQI
23rd Jul 2026219 PMAQI
23rd Jul 20262110 PMAQI
23rd Jul 20262711 PMAQI
24th Jul 20263112 AMAQI
24th Jul 2026331 AMAQI
24th Jul 2026332 AMAQI
24th Jul 2026333 AMAQI
24th Jul 2026364 AMAQI

27°C25/30°C

24th Jul 2026285 AMAQI
24th Jul 2026296 AMAQI
24th Jul 2026367 AMAQI
24th Jul 2026468 AMAQI
24th Jul 2026549 AMAQI
24th Jul 20265510 AMAQI
24th Jul 20265811 AMAQI
24th Jul 20265612 PMAQI
24th Jul 2026571 PMAQI
24th Jul 2026602 PMAQI
24th Jul 2026523 PMAQI
24th Jul 2026534 PMAQI
24th Jul 2026535 PMAQI
24th Jul 2026446 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026218 PMAQI
24th Jul 2026339 PMAQI
24th Jul 20263110 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20262912 AMAQI
25th Jul 2026251 AMAQI
25th Jul 2026252 AMAQI
25th Jul 2026363 AMAQI
25th Jul 2026364 AMAQI

29°C25/34°C

25th Jul 2026445 AMAQI
25th Jul 2026406 AMAQI
25th Jul 2026467 AMAQI
25th Jul 2026548 AMAQI
25th Jul 2026559 AMAQI
25th Jul 20265710 AMAQI
25th Jul 20265811 AMAQI
25th Jul 20265912 PMAQI
25th Jul 2026571 PMAQI
25th Jul 2026662 PMAQI
25th Jul 2026653 PMAQI
25th Jul 2026674 PMAQI
25th Jul 2026665 PMAQI
25th Jul 2026636 PMAQI
25th Jul 2026697 PMAQI
25th Jul 2026668 PMAQI
25th Jul 2026659 PMAQI
25th Jul 20266510 PMAQI
25th Jul 20266811 PMAQI
26th Jul 20266412 AMAQI
26th Jul 2026441 AMAQI
26th Jul 2026382 AMAQI
26th Jul 2026333 AMAQI
26th Jul 2026344 AMAQI

30°C25/36°C

26th Jul 2026275 AMAQI
26th Jul 2026276 AMAQI
26th Jul 2026297 AMAQI
26th Jul 2026278 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20263610 AMAQI
26th Jul 20263311 AMAQI
26th Jul 20264212 PMAQI
26th Jul 2026481 PMAQI
26th Jul 2026562 PMAQI
26th Jul 2026573 PMAQI
26th Jul 2026514 PMAQI
26th Jul 2026305 PMAQI
26th Jul 2026316 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026168 PMAQI
26th Jul 2026199 PMAQI
26th Jul 20261910 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262712 AMAQI
27th Jul 2026331 AMAQI
27th Jul 2026292 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026384 AMAQI

30°C27/34°C

27th Jul 2026425 AMAQI
27th Jul 2026386 AMAQI
27th Jul 2026367 AMAQI
27th Jul 2026368 AMAQI
27th Jul 2026409 AMAQI
27th Jul 20263610 AMAQI
27th Jul 20264211 AMAQI
27th Jul 20264812 PMAQI
27th Jul 2026421 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026363 PMAQI
27th Jul 2026314 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026277 PMAQI
27th Jul 2026298 PMAQI
27th Jul 2026369 PMAQI
27th Jul 20264810 PMAQI
27th Jul 20264411 PMAQI
28th Jul 20264612 AMAQI
28th Jul 2026491 AMAQI
28th Jul 2026482 AMAQI
28th Jul 2026403 AMAQI
28th Jul 2026444 AMAQI

28°C25/30°C

28th Jul 2026405 AMAQI
28th Jul 2026406 AMAQI
28th Jul 2026427 AMAQI
28th Jul 2026518 AMAQI
28th Jul 2026549 AMAQI
28th Jul 20265010 AMAQI
28th Jul 20263811 AMAQI
28th Jul 20263612 PMAQI
28th Jul 2026401 PMAQI
28th Jul 2026382 PMAQI
28th Jul 2026363 PMAQI
28th Jul 2026364 PMAQI
28th Jul 2026365 PMAQI
28th Jul 2026336 PMAQI
28th Jul 2026367 PMAQI
28th Jul 2026368 PMAQI
28th Jul 2026369 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20264011 PMAQI
29th Jul 20263812 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026312 AMAQI
29th Jul 2026273 AMAQI
29th Jul 2026404 AMAQI

27°C26/31°C

29th Jul 2026405 AMAQI
29th Jul 2026386 AMAQI
29th Jul 2026447 AMAQI
29th Jul 2026388 AMAQI
29th Jul 2026319 AMAQI
29th Jul 20262410 AMAQI
29th Jul 20263211 AMAQI
29th Jul 20262212 PMAQI
29th Jul 2026311 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026323 PMAQI
29th Jul 2026324 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026277 PMAQI
29th Jul 2026388 PMAQI
29th Jul 2026369 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20262511 PMAQI
30th Jul 20262512 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026214 AMAQI

29°C26/34°C

30th Jul 2026255 AMAQI
30th Jul 2026296 AMAQI
30th Jul 2026217 AMAQI
30th Jul 2026328 AMAQI
30th Jul 2026429 AMAQI
30th Jul 20262310 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262412 PMAQI
30th Jul 2026241 PMAQI
30th Jul 2026302 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026215 PMAQI
30th Jul 2026216 PMAQI
30th Jul 2026337 PMAQI
30th Jul 2026508 PMAQI
30th Jul 2026509 PMAQI
30th Jul 20266910 PMAQI
30th Jul 20266911 PMAQI
31st Jul 20265712 AMAQI
31st Jul 2026521 AMAQI
31st Jul 2026572 AMAQI
31st Jul 2026583 AMAQI
31st Jul 2026624 AMAQI

29°C26/35°C

31st Jul 2026555 AMAQI
31st Jul 2026646 AMAQI
31st Jul 2026677 AMAQI
31st Jul 2026568 AMAQI
31st Jul 2026559 AMAQI
31st Jul 20264010 AMAQI
31st Jul 20263811 AMAQI
31st Jul 20262512 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026362 PMAQI
31st Jul 2026333 PMAQI
31st Jul 2026334 PMAQI
31st Jul 2026445 PMAQI
31st Jul 2026486 PMAQI
31st Jul 2026447 PMAQI
31st Jul 2026298 PMAQI
31st Jul 2026539 PMAQI
31st Jul 20265410 PMAQI
31st Jul 20263311 PMAQI
1st Aug 20263612 AMAQI
1st Aug 2026421 AMAQI
1st Aug 2026622 AMAQI
1st Aug 2026423 AMAQI
1st Aug 2026324 AMAQI

30°C26/35°C

1st Aug 2026335 AMAQI
1st Aug 2026386 AMAQI
1st Aug 2026557 AMAQI
1st Aug 2026598 AMAQI
1st Aug 2026549 AMAQI
1st Aug 20264910 AMAQI
1st Aug 20263811 AMAQI
1st Aug 20264012 PMAQI
1st Aug 2026421 PMAQI
1st Aug 2026422 PMAQI
1st Aug 2026443 PMAQI
1st Aug 2026494 PMAQI
1st Aug 2026485 PMAQI
1st Aug 2026506 PMAQI
1st Aug 2026537 PMAQI
1st Aug 2026578 PMAQI
1st Aug 2026719 PMAQI
1st Aug 20267310 PMAQI
1st Aug 20267811 PMAQI
2nd Aug 20267812 AMAQI
2nd Aug 2026691 AMAQI
2nd Aug 2026762 AMAQI
2nd Aug 2026783 AMAQI
2nd Aug 2026674 AMAQI

30°C26/35°C

2nd Aug 2026575 AMAQI
2nd Aug 2026576 AMAQI
2nd Aug 2026547 AMAQI
2nd Aug 2026548 AMAQI
2nd Aug 2026559 AMAQI
2nd Aug 20265510 AMAQI
2nd Aug 20266211 AMAQI
2nd Aug 20266212 PMAQI
2nd Aug 2026581 PMAQI
2nd Aug 2026462 PMAQI
2nd Aug 2026533 PMAQI
2nd Aug 2026514 PMAQI
2nd Aug 2026445 PMAQI
2nd Aug 2026446 PMAQI
2nd Aug 2026407 PMAQI
2nd Aug 2026498 PMAQI
2nd Aug 2026559 PMAQI
2nd Aug 20264610 PMAQI
2nd Aug 20263111 PMAQI
3rd Aug 20263112 AMAQI
3rd Aug 2026401 AMAQI
3rd Aug 2026462 AMAQI
3rd Aug 2026403 AMAQI
3rd Aug 2026444 AMAQI

30°C25/36°C

3rd Aug 2026445 AMAQI
3rd Aug 2026386 AMAQI
3rd Aug 2026407 AMAQI
3rd Aug 2026498 AMAQI
3rd Aug 2026469 AMAQI
3rd Aug 20265410 AMAQI
3rd Aug 20267311 AMAQI
3rd Aug 20268112 PMAQI
3rd Aug 2026831 PMAQI
3rd Aug 2026812 PMAQI
3rd Aug 2026723 PMAQI
3rd Aug 2026804 PMAQI
3rd Aug 2026805 PMAQI
3rd Aug 2026826 PMAQI
3rd Aug 2026967 PMAQI
3rd Aug 20261008 PMAQI
3rd Aug 20261069 PMAQI
3rd Aug 202611510 PMAQI
3rd Aug 202613211 PMAQI
4th Aug 202611212 AMAQI
4th Aug 2026991 AMAQI
4th Aug 2026902 AMAQI
4th Aug 2026673 AMAQI
4th Aug 2026604 AMAQI

29°C24/35°C

4th Aug 2026705 AMAQI
4th Aug 2026906 AMAQI
4th Aug 20261057 AMAQI
4th Aug 20261008 AMAQI
4th Aug 2026989 AMAQI
4th Aug 20269710 AMAQI
4th Aug 202610811 AMAQI
4th Aug 202611212 PMAQI
4th Aug 2026831 PMAQI
4th Aug 2026882 PMAQI
4th Aug 2026843 PMAQI
4th Aug 2026814 PMAQI
4th Aug 2026645 PMAQI
4th Aug 2026556 PMAQI
4th Aug 2026627 PMAQI
4th Aug 2026698 PMAQI
4th Aug 2026829 PMAQI
4th Aug 20269510 PMAQI
4th Aug 20269911 PMAQI
5th Aug 202610512 AMAQI
5th Aug 2026951 AMAQI
5th Aug 20261022 AMAQI
5th Aug 20261143 AMAQI
5th Aug 20261094 AMAQI

29°C25/34°C

5th Aug 20261085 AMAQI
5th Aug 20261306 AMAQI
5th Aug 20261507 AMAQI
5th Aug 20261458 AMAQI
5th Aug 20261489 AMAQI
5th Aug 202615210 AMAQI
5th Aug 202615311 AMAQI
5th Aug 202614012 PMAQI
5th Aug 20261421 PMAQI
5th Aug 20261212 PMAQI
5th Aug 2026853 PMAQI
5th Aug 2026754 PMAQI
5th Aug 2026855 PMAQI
5th Aug 2026666 PMAQI
5th Aug 2026567 PMAQI
5th Aug 2026538 PMAQI
5th Aug 2026669 PMAQI
5th Aug 20269410 PMAQI
5th Aug 202611211 PMAQI
6th Aug 202610912 AMAQI
6th Aug 20261251 AMAQI
6th Aug 20261222 AMAQI
6th Aug 20261143 AMAQI
6th Aug 2026964 AMAQI

30°C26/34°C

6th Aug 20261125 AMAQI
6th Aug 20261326 AMAQI
6th Aug 20261517 AMAQI
6th Aug 20261358 AMAQI
6th Aug 20261269 AMAQI
6th Aug 202611810 AMAQI
6th Aug 202610611 AMAQI
6th Aug 202610212 PMAQI
6th Aug 2026741 PMAQI
6th Aug 2026522 PMAQI
6th Aug 2026333 PMAQI
6th Aug 2026364 PMAQI
6th Aug 2026365 PMAQI
6th Aug 2026336 PMAQI
6th Aug 2026317 PMAQI
6th Aug 2026328 PMAQI
6th Aug 2026329 PMAQI
6th Aug 20262410 PMAQI
6th Aug 20262411 PMAQI
7th Aug 20262612 AMAQI
7th Aug 2026261 AMAQI
7th Aug 2026302 AMAQI
7th Aug 2026263 AMAQI
7th Aug 2026274 AMAQI

29°C26/34°C

7th Aug 2026385 AMAQI
7th Aug 2026386 AMAQI
7th Aug 2026597 AMAQI
7th Aug 2026628 AMAQI
7th Aug 2026629 AMAQI
7th Aug 20266010 AMAQI
7th Aug 20266511 AMAQI
7th Aug 20266612 PMAQI
7th Aug 2026651 PMAQI
7th Aug 2026682 PMAQI
7th Aug 2026623 PMAQI
7th Aug 2026514 PMAQI
7th Aug 2026565 PMAQI
7th Aug 2026656 PMAQI
7th Aug 2026667 PMAQI
7th Aug 2026678 PMAQI
7th Aug 2026649 PMAQI
7th Aug 20265110 PMAQI
7th Aug 20265311 PMAQI
8th Aug 20265612 AMAQI
8th Aug 2026551 AMAQI
8th Aug 2026532 AMAQI
8th Aug 2026543 AMAQI
8th Aug 2026594 AMAQI

29°C25/33°C

8th Aug 2026675 AMAQI
8th Aug 2026756 AMAQI
8th Aug 2026787 AMAQI
8th Aug 2026818 AMAQI
8th Aug 2026739 AMAQI
8th Aug 20267510 AMAQI
8th Aug 20267011 AMAQI
8th Aug 20265112 PMAQI
8th Aug 2026481 PMAQI
8th Aug 2026622 PMAQI
8th Aug 2026523 PMAQI
8th Aug 2026494 PMAQI
8th Aug 2026515 PMAQI
8th Aug 2026506 PMAQI
8th Aug 2026237 PMAQI
8th Aug 2026238 PMAQI
8th Aug 2026339 PMAQI
8th Aug 20263310 PMAQI
8th Aug 20264511 PMAQI
9th Aug 20265012 AMAQI
9th Aug 2026521 AMAQI
9th Aug 2026592 AMAQI
9th Aug 2026543 AMAQI
9th Aug 2026514 AMAQI

28°C25/34°C

9th Aug 2026515 AMAQI
9th Aug 2026426 AMAQI
9th Aug 2026297 AMAQI
9th Aug 2026328 AMAQI
9th Aug 2026169 AMAQI
9th Aug 20261610 AMAQI
9th Aug 20262911 AMAQI
9th Aug 20265312 PMAQI
9th Aug 2026311 PMAQI
9th Aug 2026292 PMAQI
9th Aug 2026193 PMAQI
9th Aug 2026164 PMAQI
9th Aug 2026215 PMAQI
9th Aug 2026196 PMAQI
9th Aug 2026187 PMAQI
9th Aug 2026198 PMAQI
9th Aug 2026199 PMAQI
9th Aug 20261910 PMAQI
9th Aug 20262311 PMAQI
10th Aug 20262912 AMAQI
10th Aug 2026331 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026243 AMAQI
10th Aug 2026184 AMAQI

26°C24/30°C

10th Aug 202695 AMAQI
10th Aug 2026106 AMAQI
10th Aug 2026107 AMAQI
10th Aug 2026118 AMAQI
10th Aug 2026129 AMAQI
10th Aug 20261210 AMAQI
10th Aug 20262511 AMAQI
10th Aug 20262512 PMAQI
10th Aug 2026331 PMAQI
10th Aug 2026332 PMAQI
10th Aug 2026293 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026255 PMAQI
10th Aug 2026216 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026218 PMAQI
10th Aug 2026259 PMAQI
10th Aug 20262910 PMAQI
10th Aug 20262911 PMAQI
11th Aug 20262912 AMAQI
11th Aug 2026291 AMAQI
11th Aug 2026292 AMAQI
11th Aug 2026213 AMAQI
11th Aug 2026254 AMAQI

25°C24/27°C

11th Aug 2026215 AMAQI
11th Aug 2026296 AMAQI
11th Aug 2026257 AMAQI
11th Aug 2026218 AMAQI
11th Aug 2026259 AMAQI
11th Aug 20263310 AMAQI
11th Aug 20262911 AMAQI
11th Aug 20262512 PMAQI
11th Aug 2026251 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026233 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026215 PMAQI
11th Aug 2026216 PMAQI
11th Aug 2026217 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20262111 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026253 AMAQI
12th Aug 2026294 AMAQI

26°C26/28°C

12th Aug 2026335 AMAQI
12th Aug 2026336 AMAQI
12th Aug 2026257 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026279 AMAQI
12th Aug 20262710 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262712 PMAQI
12th Aug 2026271 PMAQI
12th Aug 2026232 PMAQI
12th Aug 2026213 PMAQI
12th Aug 2026254 PMAQI
12th Aug 2026275 PMAQI
12th Aug 2026256 PMAQI
12th Aug 2026277 PMAQI
12th Aug 2026258 PMAQI
12th Aug 2026279 PMAQI
12th Aug 20263110 PMAQI
12th Aug 20264011 PMAQI
13th Aug 20264412 AMAQI
13th Aug 2026441 AMAQI
13th Aug 2026482 AMAQI
13th Aug 2026693 AMAQI
13th Aug 2026294 AMAQI

26°C25/30°C

13th Aug 2026425 AMAQI
13th Aug 2026406 AMAQI
13th Aug 2026217 AMAQI
13th Aug 2026218 AMAQI
13th Aug 2026239 AMAQI
13th Aug 20262710 AMAQI
13th Aug 20262511 AMAQI
13th Aug 20264412 PMAQI
13th Aug 2026461 PMAQI
13th Aug 2026422 PMAQI
13th Aug 2026383 PMAQI
13th Aug 2026314 PMAQI
13th Aug 2026485 PMAQI
13th Aug 2026596 PMAQI
13th Aug 2026597 PMAQI
13th Aug 2026648 PMAQI
13th Aug 2026699 PMAQI
13th Aug 20267110 PMAQI
13th Aug 20267611 PMAQI
14th Aug 20266812 AMAQI
14th Aug 2026621 AMAQI
14th Aug 2026582 AMAQI
14th Aug 2026553 AMAQI
14th Aug 2026534 AMAQI

27°C24/31°C

14th Aug 2026565 AMAQI
14th Aug 2026546 AMAQI
14th Aug 2026647 AMAQI
14th Aug 2026368 AMAQI
14th Aug 2026259 AMAQI
14th Aug 20261110 AMAQI
14th Aug 20262111 AMAQI
14th Aug 2026812 PMAQI
14th Aug 202691 PMAQI
14th Aug 202682 PMAQI
14th Aug 202683 PMAQI
14th Aug 2026104 PMAQI
14th Aug 202685 PMAQI
14th Aug 2026126 PMAQI
14th Aug 2026107 PMAQI
14th Aug 2026198 PMAQI
14th Aug 2026259 PMAQI
14th Aug 20263110 PMAQI
14th Aug 20264411 PMAQI
15th Aug 20264812 AMAQI
15th Aug 2026361 AMAQI
15th Aug 2026402 AMAQI
15th Aug 2026463 AMAQI
15th Aug 2026674 AMAQI

24°C23/25°C

15th Aug 2026645 AMAQI
15th Aug 2026576 AMAQI
15th Aug 2026527 AMAQI
15th Aug 2026528 AMAQI
15th Aug 2026429 AMAQI
15th Aug 20261610 AMAQI
15th Aug 20262311 AMAQI
15th Aug 20262112 PMAQI
15th Aug 2026251 PMAQI
15th Aug 2026362 PMAQI
15th Aug 2026463 PMAQI
15th Aug 2026514 PMAQI
15th Aug 2026585 PMAQI
15th Aug 2026566 PMAQI
15th Aug 2026487 PMAQI
15th Aug 2026518 PMAQI
15th Aug 2026539 PMAQI
15th Aug 20264410 PMAQI
15th Aug 20263811 PMAQI
16th Aug 20263112 AMAQI
16th Aug 2026501 AMAQI
16th Aug 2026512 AMAQI
16th Aug 2026483 AMAQI
16th Aug 2026554 AMAQI

23°C22/24°C

16th Aug 2026645 AMAQI
16th Aug 2026746 AMAQI
16th Aug 2026737 AMAQI
16th Aug 2026728 AMAQI
16th Aug 2026589 AMAQI
16th Aug 20263810 AMAQI
16th Aug 20263211 AMAQI
16th Aug 20265212 PMAQI
16th Aug 2026531 PMAQI
16th Aug 2026342 PMAQI
16th Aug 2026273 PMAQI
16th Aug 2026204 PMAQI
16th Aug 2026185 PMAQI
16th Aug 2026226 PMAQI
16th Aug 2026197 PMAQI
16th Aug 2026148 PMAQI
16th Aug 2026209 PMAQI
16th Aug 20262710 PMAQI
16th Aug 20263311 PMAQI
17th Aug 20265612 AMAQI
17th Aug 2026591 AMAQI
17th Aug 2026572 AMAQI
17th Aug 2026533 AMAQI
17th Aug 2026534 AMAQI

26°C22/30°C

17th Aug 2026665 AMAQI
5 AM
17th Aug 2026746 AMAQI
17th Aug 2026707 AMAQI
17th Aug 2026688 AMAQI
17th Aug 2026689 AMAQI
17th Aug 20266910 AMAQI
17th Aug 20265611 AMAQI
17th Aug 20265112 PMAQI
12 PM
17th Aug 2026331 PMAQI
17th Aug 2026332 PMAQI
17th Aug 2026333 PMAQI
17th Aug 2026334 PMAQI
17th Aug 2026335 PMAQI
17th Aug 2026286 PMAQI
17th Aug 2026407 PMAQI
7 PM
17th Aug 2026468 PMAQI
17th Aug 2026589 PMAQI
17th Aug 20266210 PMAQI
17th Aug 20266811 PMAQI
12 AM
4 AM

14°C9/20°C

Day time
Avg. Highest Time
7 AM - 9 AM

52AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM

38AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 9 AM (Avg. 52), while the lowest AQI was between 7 PM to 7 PM (Avg. 38).
Night time
Avg. Highest Time
12 AM

50AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
8 PM

40AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 50), while the lowest AQI was between 8 PM to 8 PM (Avg. 40).

2026 Days Vs Air Quality

No4 Water Plant, Wuhu, Anhui, China

2026

27%

62

48%

110

21%

49

3%

8

Total number of days with different AQI categories in last 229 days in 2026 (136 days remaining)

Good
62 Days
Moderate
110 Days
Poor
49 Days
Unhealthy
8 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 27%

Health Risk Level:

Very high

In 2026, 27% of 229 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

No4 Water Plant, Wuhu, Anhui, 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
42AQI (US)
2nd January 2026
122AQI (US)
3rd January 2026
153AQI (US)
4th January 2026
156AQI (US)
5th January 2026
160AQI (US)
6th January 2026
134AQI (US)
7th January 2026
100AQI (US)
8th January 2026
107AQI (US)
9th January 2026
110AQI (US)
10th January 2026
115AQI (US)
11th January 2026
94AQI (US)
12th January 2026
133AQI (US)
13th January 2026
128AQI (US)
14th January 2026
140AQI (US)
15th January 2026
148AQI (US)
16th January 2026
157AQI (US)
17th January 2026
177AQI (US)
18th January 2026
146AQI (US)
19th January 2026
63AQI (US)
20th January 2026
77AQI (US)
21st January 2026
117AQI (US)
22nd January 2026
98AQI (US)
23rd January 2026
139AQI (US)
24th January 2026
157AQI (US)
25th January 2026
164AQI (US)
26th January 2026
81AQI (US)
27th January 2026
90AQI (US)
28th January 2026
132AQI (US)
29th January 2026
116AQI (US)
30th January 2026
62AQI (US)
31st January 2026
68AQI (US)
1st February 2026
98AQI (US)
2nd February 2026
124AQI (US)
3rd February 2026
130AQI (US)
4th February 2026
101AQI (US)
5th February 2026
140AQI (US)
6th February 2026
86AQI (US)
7th February 2026
71AQI (US)
8th February 2026
105AQI (US)
9th February 2026
81AQI (US)
10th February 2026
116AQI (US)
11th February 2026
116AQI (US)
12th February 2026
118AQI (US)
13th February 2026
129AQI (US)
14th February 2026
114AQI (US)
15th February 2026
126AQI (US)
16th February 2026
57AQI (US)
17th February 2026
145AQI (US)
18th February 2026
139AQI (US)
19th February 2026
152AQI (US)
20th February 2026
98AQI (US)
21st February 2026
82AQI (US)
22nd February 2026
81AQI (US)
23rd February 2026
81AQI (US)
24th February 2026
52AQI (US)
25th February 2026
63AQI (US)
26th February 2026
50AQI (US)
27th February 2026
56AQI (US)
28th February 2026
60AQI (US)
1st March 2026
51AQI (US)
2nd March 2026
18AQI (US)
3rd March 2026
106AQI (US)
4th March 2026
97AQI (US)
5th March 2026
105AQI (US)
6th March 2026
113AQI (US)
7th March 2026
110AQI (US)
8th March 2026
100AQI (US)
9th March 2026
127AQI (US)
10th March 2026
139AQI (US)
11th March 2026
129AQI (US)
12th March 2026
129AQI (US)
13th March 2026
125AQI (US)
14th March 2026
131AQI (US)
15th March 2026
128AQI (US)
16th March 2026
71AQI (US)
17th March 2026
49AQI (US)
18th March 2026
59AQI (US)
19th March 2026
104AQI (US)
20th March 2026
149AQI (US)
21st March 2026
112AQI (US)
22nd March 2026
95AQI (US)
23rd March 2026
108AQI (US)
24th March 2026
69AQI (US)
25th March 2026
89AQI (US)
26th March 2026
122AQI (US)
27th March 2026
86AQI (US)
28th March 2026
63AQI (US)
29th March 2026
91AQI (US)
30th March 2026
53AQI (US)
31st March 2026
107AQI (US)
1st April 2026
99AQI (US)
2nd April 2026
92AQI (US)
3rd April 2026
70AQI (US)
4th April 2026
75AQI (US)
5th April 2026
92AQI (US)
6th April 2026
100AQI (US)
7th April 2026
75AQI (US)
8th April 2026
43AQI (US)
9th April 2026
53AQI (US)
10th April 2026
74AQI (US)
11th April 2026
96AQI (US)
12th April 2026
32AQI (US)
13th April 2026
59AQI (US)
14th April 2026
55AQI (US)
15th April 2026
72AQI (US)
16th April 2026
74AQI (US)
17th April 2026
84AQI (US)
18th April 2026
89AQI (US)
19th April 2026
80AQI (US)
20th April 2026
81AQI (US)
21st April 2026
53AQI (US)
22nd April 2026
23AQI (US)
23rd April 2026
22AQI (US)
24th April 2026
55AQI (US)
25th April 2026
82AQI (US)
26th April 2026
70AQI (US)
27th April 2026
83AQI (US)
28th April 2026
57AQI (US)
29th April 2026
44AQI (US)
30th April 2026
59AQI (US)
1st May 2026
51AQI (US)
2nd May 2026
71AQI (US)
3rd May 2026
51AQI (US)
4th May 2026
35AQI (US)
5th May 2026
61AQI (US)
6th May 2026
61AQI (US)
7th May 2026
92AQI (US)
8th May 2026
45AQI (US)
9th May 2026
42AQI (US)
10th May 2026
67AQI (US)
11th May 2026
66AQI (US)
12th May 2026
96AQI (US)
13th May 2026
121AQI (US)
14th May 2026
89AQI (US)
15th May 2026
47AQI (US)
16th May 2026
74AQI (US)
17th May 2026
62AQI (US)
18th May 2026
54AQI (US)
19th May 2026
51AQI (US)
20th May 2026
62AQI (US)
21st May 2026
69AQI (US)
22nd May 2026
76AQI (US)
23rd May 2026
72AQI (US)
24th May 2026
70AQI (US)
25th May 2026
65AQI (US)
26th May 2026
51AQI (US)
27th May 2026
44AQI (US)
28th May 2026
56AQI (US)
29th May 2026
84AQI (US)
30th May 2026
94AQI (US)
31st May 2026
85AQI (US)
1st June 2026
80AQI (US)
2nd June 2026
125AQI (US)
3rd June 2026
89AQI (US)
4th June 2026
91AQI (US)
5th June 2026
65AQI (US)
6th June 2026
57AQI (US)
7th June 2026
74AQI (US)
8th June 2026
50AQI (US)
9th June 2026
36AQI (US)
10th June 2026
46AQI (US)
11th June 2026
74AQI (US)
12th June 2026
76AQI (US)
13th June 2026
41AQI (US)
14th June 2026
62AQI (US)
15th June 2026
52AQI (US)
16th June 2026
49AQI (US)
17th June 2026
60AQI (US)
18th June 2026
89AQI (US)
19th June 2026
34AQI (US)
20th June 2026
21AQI (US)
21st June 2026
49AQI (US)
22nd June 2026
26AQI (US)
23rd June 2026
13AQI (US)
24th June 2026
25AQI (US)
25th June 2026
40AQI (US)
26th June 2026
74AQI (US)
27th June 2026
97AQI (US)
28th June 2026
120AQI (US)
29th June 2026
106AQI (US)
30th June 2026
26AQI (US)
1st July 2026
40AQI (US)
2nd July 2026
26AQI (US)
3rd July 2026
23AQI (US)
4th July 2026
30AQI (US)
5th July 2026
11AQI (US)
6th July 2026
21AQI (US)
7th July 2026
23AQI (US)
8th July 2026
25AQI (US)
9th July 2026
24AQI (US)
10th July 2026
41AQI (US)
11th July 2026
49AQI (US)
12th July 2026
23AQI (US)
13th July 2026
22AQI (US)
14th July 2026
58AQI (US)
15th July 2026
39AQI (US)
16th July 2026
30AQI (US)
17th July 2026
48AQI (US)
18th July 2026
61AQI (US)
19th July 2026
58AQI (US)
20th July 2026
13AQI (US)
21st July 2026
41AQI (US)
22nd July 2026
41AQI (US)
23rd July 2026
55AQI (US)
24th July 2026
41AQI (US)
25th July 2026
53AQI (US)
26th July 2026
35AQI (US)
27th July 2026
36AQI (US)
28th July 2026
41AQI (US)
29th July 2026
32AQI (US)
30th July 2026
31AQI (US)
31st July 2026
47AQI (US)
1st August 2026
49AQI (US)
2nd August 2026
56AQI (US)
3rd August 2026
69AQI (US)
4th August 2026
86AQI (US)
5th August 2026
109AQI (US)
6th August 2026
81AQI (US)
7th August 2026
52AQI (US)
8th August 2026
55AQI (US)
9th August 2026
32AQI (US)
10th August 2026
22AQI (US)
11th August 2026
24AQI (US)
12th August 2026
27AQI (US)
13th August 2026
45AQI (US)
14th August 2026
31AQI (US)
15th August 2026
45AQI (US)
16th August 2026
41AQI (US)
17th August 2026
53AQI (US)
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

119AQI (US)

99AQI (US)

98AQI (US)

68AQI (US)

67AQI (US)

62AQI (US)

36AQI (US)

52AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202676AQI (US)

1
9
14
7
1
13
13
1
2
12
17
5
25
5
25
1
13
14
3
26
5
9
7
1
62
110
49
8

Highest AQI (US) recorded in

January

119AQI (US)

Lowest AQI (US) recorded in

July

36AQI (US)

202593AQI (US)

4
15
12
4
20
4
16
15
15
14
1
26
5
6
24
7
24
2
29
1
29
25
5
1
14
12
4
12
9
10
16
222
95
31
1

Highest AQI (US) recorded in

January

138AQI (US)

Lowest AQI (US) recorded in

August

56AQI (US)

202489AQI (US)

7
8
15
1
3
10
8
8
11
15
4
1
1
25
4
1
22
8
10
19
1
20
11
4
27
5
24
1
5
21
5
3
21
6
27
4
52
198
83
31
2

Highest AQI (US) recorded in

January

140AQI (US)

Lowest AQI (US) recorded in

July

47AQI (US)

202395AQI (US)

5
18
8
1
10
11
6
1
9
17
4
21
8
1
1
22
7
1
6
20
4
14
17
3
28
6
22
2
4
13
13
1
1
11
12
2
1
6
16
5
3
38
184
108
27
4

Highest AQI (US) recorded in

December

133AQI (US)

Lowest AQI (US) recorded in

July

52AQI (US)

202294AQI (US)

1
6
7
15
1
5
9
7
2
11
16
2
17
22
9
7
21
2
4
16
1
1
1
24
3
6
21
4
1
21
8
7
16
7
1
22
172
75
31
2

Highest AQI (US) recorded in

January

142AQI (US)

Lowest AQI (US) recorded in

June

63AQI (US)

202194AQI (US)

2
14
13
1
12
9
7
12
18
1
23
6
1
2
21
8
3
25
2
13
18
6
22
3
2
24
4
5
16
10
2
14
14
7
13
11
33
196
101
33
1

Highest AQI (US) recorded in

January

142AQI (US)

Lowest AQI (US) recorded in

July

55AQI (US)

202082AQI (US)

1
10
2
13
8
14
4
15
15
14
17
7
23
1
2
23
5
3
24
4
20
10
5
7
19
42
164
41
19

Highest AQI (US) recorded in

December

146AQI (US)

Lowest AQI (US) recorded in

July

53AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
95AQI (US)
Least Polluted Year Recorded
2026(Avg.)
76AQI (US)

No4 Water Plant's annual 2026 AQI (US) (76) shows an average percentage change of -16.4% (improved AQI (US)) compared to previous years: 2020 (82), 2021 (94), 2022 (94), 2023 (95), 2024 (89), 2025 (93).