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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

West Anhui University, Luan, 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

West Anhui University, Luan, Anhui, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
5th Aug 2026
80AQI
Lowest AQI recorded on
10th Aug 2026
16AQI

Same Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 40 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

Day & Night AQI Trend: 15th Aug - 16th Aug 2026

West Anhui University, Luan, Anhui, China

AQI
Day
Night
.

5 AM15th Aug 2026

7 PM

4 AM16th Aug 2026

Day time
Avg. Highest Time
1PM15th Aug

33AQI

Avg. Lowest Time
12PM15th Aug

21AQI

Night time
Avg. Highest Time
4AM16th Aug

58AQI

Avg. Lowest Time
8PM15th Aug

21AQI

In the last 24 hours,

West Anhui University's AQI reached its highest point of 58 at 4 AM during the Night, while the lowest point, 21, was recorded at 8 PM during the Night between 15th Aug and 16th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

West Anhui University, Luan, Anhui, China

JulAug
18th - 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 - 15th15th - 16th16th
Day
Night
18th Jul 2026485 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026487 AMAQI
18th Jul 2026518 AMAQI
18th Jul 2026519 AMAQI
18th Jul 20264410 AMAQI
18th Jul 20264611 AMAQI
18th Jul 20264812 PMAQI
18th Jul 2026461 PMAQI
18th Jul 2026462 PMAQI
18th Jul 2026483 PMAQI
18th Jul 2026504 PMAQI
18th Jul 2026565 PMAQI
18th Jul 2026526 PMAQI
18th Jul 2026527 PMAQI
18th Jul 2026558 PMAQI
18th Jul 2026569 PMAQI
18th Jul 20266510 PMAQI
18th Jul 20267011 PMAQI
19th Jul 20267812 AMAQI
19th Jul 2026711 AMAQI
19th Jul 2026742 AMAQI
19th Jul 2026733 AMAQI
19th Jul 2026744 AMAQI

25°C24/26°C

19th Jul 2026565 AMAQI
19th Jul 2026426 AMAQI
19th Jul 2026297 AMAQI
19th Jul 2026448 AMAQI
19th Jul 2026469 AMAQI
19th Jul 20265110 AMAQI
19th Jul 20265411 AMAQI
19th Jul 20266412 PMAQI
19th Jul 2026741 PMAQI
19th Jul 2026922 PMAQI
19th Jul 2026943 PMAQI
19th Jul 2026884 PMAQI
19th Jul 2026825 PMAQI
19th Jul 2026786 PMAQI
19th Jul 2026817 PMAQI
19th Jul 2026728 PMAQI
19th Jul 2026759 PMAQI
19th Jul 20267210 PMAQI
19th Jul 20267311 PMAQI
20th Jul 20261912 AMAQI
20th Jul 202681 AMAQI
20th Jul 202682 AMAQI
20th Jul 202683 AMAQI
20th Jul 202684 AMAQI

25°C23/27°C

20th Jul 202685 AMAQI
20th Jul 202686 AMAQI
20th Jul 202697 AMAQI
20th Jul 202688 AMAQI
20th Jul 202689 AMAQI
20th Jul 20261010 AMAQI
20th Jul 2026811 AMAQI
20th Jul 2026812 PMAQI
20th Jul 2026101 PMAQI
20th Jul 2026202 PMAQI
20th Jul 2026273 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026235 PMAQI
20th Jul 2026276 PMAQI
20th Jul 2026257 PMAQI
20th Jul 2026258 PMAQI
20th Jul 2026259 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20262511 PMAQI
21st Jul 20262712 AMAQI
21st Jul 2026231 AMAQI
21st Jul 2026192 AMAQI
21st Jul 202683 AMAQI
21st Jul 2026194 AMAQI

26°C24/28°C

21st Jul 2026195 AMAQI
21st Jul 2026196 AMAQI
21st Jul 2026237 AMAQI
21st Jul 2026238 AMAQI
21st Jul 2026239 AMAQI
21st Jul 20262910 AMAQI
21st Jul 20264612 PMAQI
21st Jul 2026461 PMAQI
21st Jul 2026422 PMAQI
21st Jul 2026443 PMAQI
21st Jul 2026324 PMAQI
21st Jul 2026195 PMAQI
21st Jul 2026716 PMAQI
21st Jul 202687 PMAQI
21st Jul 202688 PMAQI
21st Jul 202689 PMAQI
21st Jul 2026810 PMAQI
21st Jul 2026811 PMAQI
22nd Jul 20263812 AMAQI
22nd Jul 2026301 AMAQI
22nd Jul 2026272 AMAQI
22nd Jul 2026213 AMAQI
22nd Jul 2026234 AMAQI

26°C24/29°C

22nd Jul 2026275 AMAQI
22nd Jul 2026296 AMAQI
22nd Jul 2026317 AMAQI
22nd Jul 2026298 AMAQI
22nd Jul 2026279 AMAQI
22nd Jul 20262710 AMAQI
22nd Jul 20262511 AMAQI
22nd Jul 20262512 PMAQI
22nd Jul 2026231 PMAQI
22nd Jul 2026252 PMAQI
22nd Jul 2026213 PMAQI
22nd Jul 2026214 PMAQI
22nd Jul 2026215 PMAQI
22nd Jul 2026316 PMAQI
22nd Jul 2026257 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026339 PMAQI
22nd Jul 20262710 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20262712 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026273 AMAQI
23rd Jul 2026274 AMAQI

25°C24/27°C

23rd Jul 2026255 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026217 AMAQI
23rd Jul 2026258 AMAQI
23rd Jul 2026339 AMAQI
23rd Jul 20263810 AMAQI
23rd Jul 20262111 AMAQI
23rd Jul 20262312 PMAQI
23rd Jul 2026311 PMAQI
23rd Jul 2026332 PMAQI
23rd Jul 2026383 PMAQI
23rd Jul 2026314 PMAQI
23rd Jul 2026345 PMAQI
23rd Jul 2026256 PMAQI
23rd Jul 2026257 PMAQI
23rd Jul 2026258 PMAQI
23rd Jul 2026279 PMAQI
23rd Jul 20263310 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262312 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026382 AMAQI
24th Jul 2026213 AMAQI
24th Jul 2026274 AMAQI

25°C24/26°C

24th Jul 2026215 AMAQI
24th Jul 2026216 AMAQI
24th Jul 2026217 AMAQI
24th Jul 2026278 AMAQI
24th Jul 2026299 AMAQI
24th Jul 20263310 AMAQI
24th Jul 20263311 AMAQI
24th Jul 20263312 PMAQI
24th Jul 2026331 PMAQI
24th Jul 2026382 PMAQI
24th Jul 2026333 PMAQI
24th Jul 2026274 PMAQI
24th Jul 2026295 PMAQI
24th Jul 2026296 PMAQI
24th Jul 2026277 PMAQI
24th Jul 2026278 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20262710 PMAQI
24th Jul 20262711 PMAQI
25th Jul 20262712 AMAQI
25th Jul 2026251 AMAQI
25th Jul 2026212 AMAQI
25th Jul 2026233 AMAQI
25th Jul 2026254 AMAQI

28°C23/33°C

25th Jul 2026255 AMAQI
25th Jul 2026256 AMAQI
25th Jul 2026277 AMAQI
25th Jul 2026258 AMAQI
25th Jul 2026279 AMAQI
25th Jul 20263110 AMAQI
25th Jul 20263811 AMAQI
25th Jul 20263612 PMAQI
25th Jul 2026381 PMAQI
25th Jul 2026382 PMAQI
25th Jul 2026383 PMAQI
25th Jul 2026404 PMAQI
25th Jul 2026585 PMAQI
25th Jul 2026626 PMAQI
25th Jul 2026467 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026649 PMAQI
25th Jul 20266410 PMAQI
25th Jul 20266811 PMAQI
26th Jul 20266412 AMAQI
26th Jul 2026651 AMAQI
26th Jul 2026662 AMAQI
26th Jul 2026673 AMAQI
26th Jul 2026674 AMAQI

30°C25/35°C

26th Jul 2026705 AMAQI
26th Jul 2026706 AMAQI
26th Jul 2026717 AMAQI
26th Jul 2026738 AMAQI
26th Jul 2026809 AMAQI
26th Jul 20269210 AMAQI
26th Jul 20267511 AMAQI
26th Jul 20269612 PMAQI
26th Jul 2026941 PMAQI
26th Jul 2026922 PMAQI
26th Jul 2026873 PMAQI
26th Jul 2026804 PMAQI
26th Jul 2026655 PMAQI
26th Jul 2026696 PMAQI
26th Jul 2026657 PMAQI
26th Jul 2026278 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20262710 PMAQI
26th Jul 20263611 PMAQI
27th Jul 20263612 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026332 AMAQI
27th Jul 2026193 AMAQI
27th Jul 2026144 AMAQI

30°C27/35°C

27th Jul 202685 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026177 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20261012 PMAQI
27th Jul 202681 PMAQI
27th Jul 2026192 PMAQI
27th Jul 202683 PMAQI
27th Jul 2026124 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026526 PMAQI
27th Jul 2026507 PMAQI
27th Jul 2026428 PMAQI
27th Jul 2026299 PMAQI
27th Jul 20263310 PMAQI
27th Jul 20263611 PMAQI
28th Jul 20263812 AMAQI
28th Jul 2026441 AMAQI
28th Jul 2026492 AMAQI
28th Jul 2026583 AMAQI
28th Jul 2026524 AMAQI

26°C25/28°C

28th Jul 2026565 AMAQI
28th Jul 2026686 AMAQI
28th Jul 2026767 AMAQI
28th Jul 2026658 AMAQI
28th Jul 2026429 AMAQI
28th Jul 20262710 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026252 PMAQI
28th Jul 202693 PMAQI
28th Jul 202684 PMAQI
28th Jul 202685 PMAQI
28th Jul 202686 PMAQI
28th Jul 2026187 PMAQI
28th Jul 2026278 PMAQI
28th Jul 2026279 PMAQI
28th Jul 20261410 PMAQI
28th Jul 2026811 PMAQI
29th Jul 2026812 AMAQI
29th Jul 202681 AMAQI
29th Jul 202682 AMAQI
29th Jul 202683 AMAQI
29th Jul 202684 AMAQI

26°C25/27°C

29th Jul 202685 AMAQI
29th Jul 202686 AMAQI
29th Jul 202687 AMAQI
29th Jul 202688 AMAQI
29th Jul 202689 AMAQI
29th Jul 2026810 AMAQI
29th Jul 2026811 AMAQI
29th Jul 20261912 PMAQI
29th Jul 2026141 PMAQI
29th Jul 202682 PMAQI
29th Jul 2026123 PMAQI
29th Jul 2026144 PMAQI
29th Jul 202685 PMAQI
29th Jul 202686 PMAQI
29th Jul 2026107 PMAQI
29th Jul 202688 PMAQI
29th Jul 2026109 PMAQI
29th Jul 2026810 PMAQI
29th Jul 2026811 PMAQI
30th Jul 20261212 AMAQI
30th Jul 2026121 AMAQI
30th Jul 202682 AMAQI
30th Jul 202683 AMAQI
30th Jul 2026214 AMAQI

27°C24/32°C

30th Jul 2026215 AMAQI
30th Jul 2026296 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026298 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262112 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026234 PMAQI
30th Jul 2026275 PMAQI
30th Jul 2026276 PMAQI
30th Jul 2026257 PMAQI
30th Jul 2026218 PMAQI
30th Jul 2026299 PMAQI
30th Jul 20263110 PMAQI
30th Jul 20263311 PMAQI
31st Jul 20262712 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026293 AMAQI
31st Jul 2026294 AMAQI

28°C25/34°C

31st Jul 2026215 AMAQI
31st Jul 2026216 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026238 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262510 AMAQI
31st Jul 20262311 AMAQI
31st Jul 20262112 PMAQI
31st Jul 2026231 PMAQI
31st Jul 2026232 PMAQI
31st Jul 2026213 PMAQI
31st Jul 2026234 PMAQI
31st Jul 2026215 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026278 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20262710 PMAQI
31st Jul 20262511 PMAQI
1st Aug 20262512 AMAQI
1st Aug 2026271 AMAQI
1st Aug 2026252 AMAQI
1st Aug 2026253 AMAQI
1st Aug 2026254 AMAQI

29°C25/36°C

1st Aug 2026275 AMAQI
1st Aug 2026276 AMAQI
1st Aug 2026257 AMAQI
1st Aug 2026278 AMAQI
1st Aug 2026279 AMAQI
1st Aug 20262510 AMAQI
1st Aug 20262511 AMAQI
1st Aug 20262112 PMAQI
1st Aug 2026211 PMAQI
1st Aug 2026232 PMAQI
1st Aug 2026213 PMAQI
1st Aug 2026234 PMAQI
1st Aug 2026215 PMAQI
1st Aug 2026236 PMAQI
1st Aug 2026237 PMAQI
1st Aug 2026238 PMAQI
1st Aug 2026319 PMAQI
1st Aug 20263310 PMAQI
1st Aug 20263611 PMAQI
2nd Aug 20263112 AMAQI
2nd Aug 2026331 AMAQI
2nd Aug 2026332 AMAQI
2nd Aug 2026313 AMAQI
2nd Aug 2026334 AMAQI

30°C25/36°C

2nd Aug 2026315 AMAQI
2nd Aug 2026366 AMAQI
2nd Aug 2026367 AMAQI
2nd Aug 2026368 AMAQI
2nd Aug 2026429 AMAQI
2nd Aug 20264010 AMAQI
2nd Aug 20263811 AMAQI
2nd Aug 20263812 PMAQI
2nd Aug 2026381 PMAQI
2nd Aug 2026312 PMAQI
2nd Aug 2026313 PMAQI
2nd Aug 2026294 PMAQI
2nd Aug 2026295 PMAQI
2nd Aug 2026296 PMAQI
2nd Aug 2026317 PMAQI
2nd Aug 2026318 PMAQI
2nd Aug 2026319 PMAQI
2nd Aug 20263110 PMAQI
2nd Aug 20263311 PMAQI
3rd Aug 20263312 AMAQI
3rd Aug 2026401 AMAQI
3rd Aug 2026382 AMAQI
3rd Aug 2026293 AMAQI
3rd Aug 2026274 AMAQI

30°C26/36°C

3rd Aug 2026255 AMAQI
3rd Aug 2026276 AMAQI
3rd Aug 2026297 AMAQI
3rd Aug 2026298 AMAQI
3rd Aug 2026319 AMAQI
3rd Aug 20262910 AMAQI
3rd Aug 20262511 AMAQI
3rd Aug 20262512 PMAQI
3rd Aug 2026251 PMAQI
3rd Aug 2026272 PMAQI
3rd Aug 2026273 PMAQI
3rd Aug 2026234 PMAQI
3rd Aug 2026275 PMAQI
3rd Aug 2026326 PMAQI
3rd Aug 2026427 PMAQI
3rd Aug 2026578 PMAQI
3rd Aug 2026449 PMAQI
3rd Aug 20264610 PMAQI
3rd Aug 20266311 PMAQI
4th Aug 20266012 AMAQI
4th Aug 2026551 AMAQI
4th Aug 2026602 AMAQI
4th Aug 2026663 AMAQI
4th Aug 2026674 AMAQI

29°C25/36°C

4th Aug 2026695 AMAQI
4th Aug 2026636 AMAQI
4th Aug 2026597 AMAQI
4th Aug 2026608 AMAQI
4th Aug 2026609 AMAQI
4th Aug 20267810 AMAQI
4th Aug 20267611 AMAQI
4th Aug 20267512 PMAQI
4th Aug 2026831 PMAQI
4th Aug 2026682 PMAQI
4th Aug 2026573 PMAQI
4th Aug 2026544 PMAQI
4th Aug 2026385 PMAQI
4th Aug 2026526 PMAQI
4th Aug 2026647 PMAQI
4th Aug 2026648 PMAQI
4th Aug 2026739 PMAQI
4th Aug 20267810 PMAQI
4th Aug 20268211 PMAQI
5th Aug 20266712 AMAQI
5th Aug 2026541 AMAQI
5th Aug 2026532 AMAQI
5th Aug 2026623 AMAQI
5th Aug 2026674 AMAQI

29°C26/34°C

5th Aug 2026675 AMAQI
5th Aug 2026836 AMAQI
5th Aug 20261027 AMAQI
5th Aug 20261128 AMAQI
5th Aug 20261189 AMAQI
5th Aug 202613110 AMAQI
5th Aug 202612211 AMAQI
5th Aug 202611812 PMAQI
5th Aug 20261121 PMAQI
5th Aug 20261022 PMAQI
5th Aug 2026943 PMAQI
5th Aug 2026824 PMAQI
5th Aug 2026825 PMAQI
5th Aug 2026786 PMAQI
5th Aug 2026547 PMAQI
5th Aug 2026388 PMAQI
5th Aug 2026509 PMAQI
5th Aug 20264610 PMAQI
5th Aug 20263811 PMAQI
6th Aug 20264012 AMAQI
6th Aug 2026141 AMAQI
6th Aug 2026212 AMAQI
6th Aug 2026193 AMAQI
6th Aug 2026214 AMAQI

29°C24/34°C

6th Aug 2026215 AMAQI
6th Aug 2026276 AMAQI
6th Aug 2026257 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026319 AMAQI
6th Aug 20263810 AMAQI
6th Aug 20264811 AMAQI
6th Aug 20266212 PMAQI
6th Aug 2026811 PMAQI
6th Aug 2026852 PMAQI
6th Aug 2026763 PMAQI
6th Aug 2026734 PMAQI
6th Aug 2026715 PMAQI
6th Aug 2026686 PMAQI
6th Aug 2026647 PMAQI
6th Aug 2026578 PMAQI
6th Aug 2026339 PMAQI
6th Aug 20263410 PMAQI
6th Aug 20264411 PMAQI
7th Aug 20264412 AMAQI
7th Aug 2026591 AMAQI
7th Aug 2026622 AMAQI
7th Aug 2026683 AMAQI
7th Aug 2026644 AMAQI

29°C25/33°C

7th Aug 2026575 AMAQI
7th Aug 2026576 AMAQI
7th Aug 2026607 AMAQI
7th Aug 2026568 AMAQI
7th Aug 2026579 AMAQI
7th Aug 20265710 AMAQI
7th Aug 20265511 AMAQI
7th Aug 20266212 PMAQI
7th Aug 2026601 PMAQI
7th Aug 2026522 PMAQI
7th Aug 2026403 PMAQI
7th Aug 2026384 PMAQI
7th Aug 2026385 PMAQI
7th Aug 2026426 PMAQI
7th Aug 2026407 PMAQI
7th Aug 2026468 PMAQI
7th Aug 2026519 PMAQI
7th Aug 20265210 PMAQI
7th Aug 20266011 PMAQI
8th Aug 20265512 AMAQI
8th Aug 2026551 AMAQI
8th Aug 2026622 AMAQI
8th Aug 2026633 AMAQI
8th Aug 2026634 AMAQI

28°C25/32°C

8th Aug 2026675 AMAQI
8th Aug 2026686 AMAQI
8th Aug 2026697 AMAQI
8th Aug 2026748 AMAQI
8th Aug 2026729 AMAQI
8th Aug 20266210 AMAQI
8th Aug 20265111 AMAQI
8th Aug 20265612 PMAQI
8th Aug 2026551 PMAQI
8th Aug 2026502 PMAQI
8th Aug 2026543 PMAQI
8th Aug 2026534 PMAQI
8th Aug 2026545 PMAQI
8th Aug 2026506 PMAQI
8th Aug 2026487 PMAQI
8th Aug 2026488 PMAQI
8th Aug 2026389 PMAQI
8th Aug 20264410 PMAQI
8th Aug 20265211 PMAQI
9th Aug 20265012 AMAQI
9th Aug 2026491 AMAQI
9th Aug 2026522 AMAQI
9th Aug 2026583 AMAQI
9th Aug 2026674 AMAQI

28°C25/33°C

9th Aug 2026685 AMAQI
9th Aug 2026706 AMAQI
9th Aug 2026687 AMAQI
9th Aug 2026588 AMAQI
9th Aug 2026529 AMAQI
9th Aug 20265410 AMAQI
9th Aug 20265711 AMAQI
9th Aug 20265712 PMAQI
9th Aug 2026621 PMAQI
9th Aug 2026622 PMAQI
9th Aug 2026573 PMAQI
9th Aug 2026554 PMAQI
9th Aug 2026535 PMAQI
9th Aug 2026526 PMAQI
9th Aug 2026527 PMAQI
9th Aug 2026528 PMAQI
9th Aug 2026509 PMAQI
9th Aug 20263610 PMAQI
9th Aug 20263311 PMAQI
10th Aug 20264012 AMAQI
10th Aug 2026311 AMAQI
10th Aug 2026342 AMAQI
10th Aug 2026233 AMAQI
10th Aug 2026214 AMAQI

26°C23/30°C

10th Aug 2026255 AMAQI
10th Aug 2026236 AMAQI
10th Aug 2026237 AMAQI
10th Aug 2026198 AMAQI
10th Aug 2026199 AMAQI
10th Aug 20261910 AMAQI
10th Aug 20261011 AMAQI
10th Aug 20261012 PMAQI
10th Aug 202681 PMAQI
10th Aug 202682 PMAQI
10th Aug 202683 PMAQI
10th Aug 202684 PMAQI
10th Aug 202685 PMAQI
10th Aug 2026106 PMAQI
10th Aug 202687 PMAQI
10th Aug 202688 PMAQI
10th Aug 202689 PMAQI
10th Aug 2026810 PMAQI
10th Aug 2026811 PMAQI
11th Aug 20261012 AMAQI
11th Aug 202681 AMAQI
11th Aug 202682 AMAQI
11th Aug 202683 AMAQI
11th Aug 202684 AMAQI

24°C23/25°C

11th Aug 2026105 AMAQI
11th Aug 202686 AMAQI
11th Aug 202687 AMAQI
11th Aug 2026188 AMAQI
11th Aug 2026279 AMAQI
11th Aug 20262110 AMAQI
11th Aug 20262111 AMAQI
11th Aug 20262512 PMAQI
11th Aug 2026231 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026253 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026256 PMAQI
11th Aug 2026257 PMAQI
11th Aug 2026258 PMAQI
11th Aug 2026239 PMAQI
11th Aug 20262310 PMAQI
11th Aug 20262511 PMAQI
12th Aug 20262112 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026273 AMAQI
12th Aug 2026214 AMAQI

26°C25/30°C

12th Aug 2026235 AMAQI
12th Aug 2026276 AMAQI
12th Aug 2026217 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026299 AMAQI
12th Aug 20262910 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262112 PMAQI
12th Aug 2026251 PMAQI
12th Aug 2026252 PMAQI
12th Aug 2026213 PMAQI
12th Aug 2026254 PMAQI
12th Aug 2026275 PMAQI
12th Aug 2026276 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262510 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262512 AMAQI
13th Aug 2026271 AMAQI
13th Aug 2026272 AMAQI
13th Aug 2026233 AMAQI
13th Aug 2026234 AMAQI

27°C25/32°C

13th Aug 2026215 AMAQI
13th Aug 2026216 AMAQI
13th Aug 2026237 AMAQI
13th Aug 2026278 AMAQI
13th Aug 2026299 AMAQI
13th Aug 20262310 AMAQI
13th Aug 20262511 AMAQI
13th Aug 20262512 PMAQI
13th Aug 2026271 PMAQI
13th Aug 2026232 PMAQI
13th Aug 2026253 PMAQI
13th Aug 2026234 PMAQI
13th Aug 2026235 PMAQI
13th Aug 2026276 PMAQI
13th Aug 2026257 PMAQI
13th Aug 2026298 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20262310 PMAQI
13th Aug 20262711 PMAQI
14th Aug 20262512 AMAQI
14th Aug 2026211 AMAQI
14th Aug 2026272 AMAQI
14th Aug 2026253 AMAQI
14th Aug 2026294 AMAQI

24°C21/26°C

14th Aug 2026335 AMAQI
14th Aug 2026256 AMAQI
14th Aug 2026217 AMAQI
14th Aug 2026218 AMAQI
14th Aug 2026299 AMAQI
14th Aug 20262710 AMAQI
14th Aug 20262911 AMAQI
14th Aug 20262512 PMAQI
14th Aug 2026251 PMAQI
14th Aug 2026272 PMAQI
14th Aug 2026253 PMAQI
14th Aug 2026234 PMAQI
14th Aug 2026255 PMAQI
14th Aug 2026256 PMAQI
14th Aug 2026257 PMAQI
14th Aug 2026238 PMAQI
14th Aug 2026239 PMAQI
14th Aug 20262110 PMAQI
14th Aug 20262311 PMAQI
15th Aug 20262512 AMAQI
15th Aug 2026271 AMAQI
15th Aug 2026252 AMAQI
15th Aug 2026253 AMAQI
15th Aug 2026234 AMAQI

23°C22/25°C

15th Aug 2026215 AMAQI
15th Aug 2026216 AMAQI
15th Aug 2026237 AMAQI
15th Aug 2026218 AMAQI
15th Aug 2026259 AMAQI
15th Aug 20262110 AMAQI
15th Aug 20262111 AMAQI
15th Aug 20262112 PMAQI
15th Aug 2026331 PMAQI
15th Aug 2026272 PMAQI
15th Aug 2026293 PMAQI
15th Aug 2026294 PMAQI
15th Aug 2026235 PMAQI
15th Aug 2026256 PMAQI
15th Aug 2026217 PMAQI
15th Aug 2026218 PMAQI
15th Aug 2026259 PMAQI
15th Aug 20262910 PMAQI
15th Aug 20263811 PMAQI
16th Aug 20264012 AMAQI
16th Aug 2026461 AMAQI
16th Aug 2026442 AMAQI
16th Aug 2026463 AMAQI
16th Aug 2026584 AMAQI

24°C21/28°C

16th Aug 2026765 AMAQI
5 AM
16th Aug 2026766 AMAQI
16th Aug 2026717 AMAQI
16th Aug 2026668 AMAQI
16th Aug 2026709 AMAQI
16th Aug 20265810 AMAQI
16th Aug 20265811 AMAQI
16th Aug 20264412 PMAQI
12 PM
16th Aug 2026441 PMAQI
16th Aug 2026342 PMAQI
16th Aug 2026253 PMAQI
16th Aug 202684 PMAQI
16th Aug 202685 PMAQI
16th Aug 202686 PMAQI
16th Aug 202687 PMAQI
7 PM
16th Aug 2026108 PMAQI
16th Aug 2026179 PMAQI
16th Aug 20262110 PMAQI
16th Aug 20262511 PMAQI
12 AM
4 AM

26°C22/31°C

Day time
Avg. Highest Time
1 PM - 2 PM

41AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 5 PM

35AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 2 PM (Avg. 41), while the lowest AQI was between 4 PM to 5 PM (Avg. 35).
Night time
Avg. Highest Time
11 PM

36AQI

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

33AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 36), while the lowest AQI was between 8 PM to 8 PM (Avg. 33).

2026 Days Vs Air Quality

West Anhui University, Luan, Anhui, China

2026

32%

72

41%

93

25%

58

2%

5

Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)

Good
72 Days
Moderate
93 Days
Poor
58 Days
Unhealthy
5 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 32%

Health Risk Level:

High

In 2026, 32% of 228 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

West Anhui University, Luan, 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
57AQI (US)
2nd January 2026
100AQI (US)
3rd January 2026
109AQI (US)
4th January 2026
142AQI (US)
5th January 2026
122AQI (US)
6th January 2026
114AQI (US)
7th January 2026
69AQI (US)
8th January 2026
86AQI (US)
9th January 2026
90AQI (US)
10th January 2026
100AQI (US)
11th January 2026
90AQI (US)
12th January 2026
88AQI (US)
13th January 2026
111AQI (US)
14th January 2026
126AQI (US)
15th January 2026
115AQI (US)
16th January 2026
136AQI (US)
17th January 2026
185AQI (US)
18th January 2026
167AQI (US)
19th January 2026
53AQI (US)
20th January 2026
86AQI (US)
21st January 2026
110AQI (US)
22nd January 2026
80AQI (US)
23rd January 2026
114AQI (US)
24th January 2026
143AQI (US)
25th January 2026
158AQI (US)
26th January 2026
140AQI (US)
27th January 2026
131AQI (US)
28th January 2026
125AQI (US)
29th January 2026
143AQI (US)
30th January 2026
67AQI (US)
31st January 2026
72AQI (US)
1st February 2026
79AQI (US)
2nd February 2026
93AQI (US)
3rd February 2026
148AQI (US)
4th February 2026
135AQI (US)
5th February 2026
135AQI (US)
6th February 2026
96AQI (US)
7th February 2026
63AQI (US)
8th February 2026
97AQI (US)
9th February 2026
83AQI (US)
10th February 2026
109AQI (US)
11th February 2026
117AQI (US)
12th February 2026
106AQI (US)
13th February 2026
115AQI (US)
14th February 2026
119AQI (US)
15th February 2026
137AQI (US)
16th February 2026
70AQI (US)
17th February 2026
139AQI (US)
18th February 2026
117AQI (US)
19th February 2026
119AQI (US)
20th February 2026
92AQI (US)
21st February 2026
69AQI (US)
22nd February 2026
83AQI (US)
23rd February 2026
80AQI (US)
24th February 2026
57AQI (US)
25th February 2026
72AQI (US)
26th February 2026
64AQI (US)
27th February 2026
85AQI (US)
28th February 2026
60AQI (US)
1st March 2026
54AQI (US)
2nd March 2026
45AQI (US)
3rd March 2026
121AQI (US)
4th March 2026
128AQI (US)
5th March 2026
102AQI (US)
6th March 2026
118AQI (US)
7th March 2026
107AQI (US)
8th March 2026
126AQI (US)
9th March 2026
145AQI (US)
10th March 2026
141AQI (US)
11th March 2026
112AQI (US)
12th March 2026
111AQI (US)
13th March 2026
137AQI (US)
14th March 2026
131AQI (US)
15th March 2026
155AQI (US)
16th March 2026
101AQI (US)
17th March 2026
88AQI (US)
18th March 2026
71AQI (US)
19th March 2026
117AQI (US)
20th March 2026
151AQI (US)
21st March 2026
134AQI (US)
22nd March 2026
100AQI (US)
23rd March 2026
120AQI (US)
24th March 2026
128AQI (US)
25th March 2026
97AQI (US)
26th March 2026
129AQI (US)
27th March 2026
136AQI (US)
28th March 2026
92AQI (US)
29th March 2026
89AQI (US)
30th March 2026
84AQI (US)
31st March 2026
150AQI (US)
1st April 2026
105AQI (US)
2nd April 2026
86AQI (US)
3rd April 2026
45AQI (US)
4th April 2026
60AQI (US)
5th April 2026
83AQI (US)
6th April 2026
116AQI (US)
7th April 2026
72AQI (US)
8th April 2026
45AQI (US)
9th April 2026
62AQI (US)
10th April 2026
38AQI (US)
11th April 2026
107AQI (US)
12th April 2026
69AQI (US)
13th April 2026
46AQI (US)
14th April 2026
34AQI (US)
15th April 2026
68AQI (US)
16th April 2026
123AQI (US)
17th April 2026
82AQI (US)
18th April 2026
88AQI (US)
19th April 2026
74AQI (US)
20th April 2026
54AQI (US)
21st April 2026
71AQI (US)
22nd April 2026
18AQI (US)
23rd April 2026
20AQI (US)
24th April 2026
44AQI (US)
25th April 2026
45AQI (US)
26th April 2026
47AQI (US)
27th April 2026
88AQI (US)
28th April 2026
54AQI (US)
29th April 2026
31AQI (US)
30th April 2026
42AQI (US)
1st May 2026
40AQI (US)
2nd May 2026
63AQI (US)
3rd May 2026
38AQI (US)
4th May 2026
16AQI (US)
5th May 2026
43AQI (US)
6th May 2026
61AQI (US)
7th May 2026
70AQI (US)
8th May 2026
50AQI (US)
9th May 2026
49AQI (US)
10th May 2026
72AQI (US)
11th May 2026
59AQI (US)
12th May 2026
76AQI (US)
13th May 2026
107AQI (US)
14th May 2026
107AQI (US)
15th May 2026
35AQI (US)
16th May 2026
75AQI (US)
17th May 2026
63AQI (US)
18th May 2026
55AQI (US)
19th May 2026
52AQI (US)
20th May 2026
63AQI (US)
21st May 2026
69AQI (US)
22nd May 2026
80AQI (US)
23rd May 2026
72AQI (US)
24th May 2026
72AQI (US)
25th May 2026
66AQI (US)
26th May 2026
46AQI (US)
27th May 2026
29AQI (US)
28th May 2026
62AQI (US)
29th May 2026
77AQI (US)
30th May 2026
81AQI (US)
31st May 2026
72AQI (US)
1st June 2026
116AQI (US)
2nd June 2026
115AQI (US)
3rd June 2026
120AQI (US)
4th June 2026
96AQI (US)
5th June 2026
83AQI (US)
6th June 2026
47AQI (US)
7th June 2026
106AQI (US)
8th June 2026
77AQI (US)
9th June 2026
26AQI (US)
10th June 2026
39AQI (US)
11th June 2026
68AQI (US)
12th June 2026
70AQI (US)
13th June 2026
54AQI (US)
14th June 2026
47AQI (US)
15th June 2026
55AQI (US)
16th June 2026
44AQI (US)
17th June 2026
59AQI (US)
18th June 2026
90AQI (US)
19th June 2026
39AQI (US)
20th June 2026
14AQI (US)
21st June 2026
47AQI (US)
22nd June 2026
17AQI (US)
23rd June 2026
22AQI (US)
24th June 2026
21AQI (US)
25th June 2026
35AQI (US)
26th June 2026
57AQI (US)
27th June 2026
86AQI (US)
28th June 2026
84AQI (US)
29th June 2026
119AQI (US)
30th June 2026
32AQI (US)
1st July 2026
42AQI (US)
2nd July 2026
39AQI (US)
3rd July 2026
9AQI (US)
4th July 2026
21AQI (US)
5th July 2026
18AQI (US)
6th July 2026
15AQI (US)
7th July 2026
20AQI (US)
8th July 2026
24AQI (US)
9th July 2026
24AQI (US)
10th July 2026
29AQI (US)
11th July 2026
54AQI (US)
12th July 2026
35AQI (US)
13th July 2026
31AQI (US)
14th July 2026
60AQI (US)
15th July 2026
24AQI (US)
16th July 2026
28AQI (US)
17th July 2026
32AQI (US)
18th July 2026
51AQI (US)
19th July 2026
68AQI (US)
20th July 2026
16AQI (US)
21st July 2026
25AQI (US)
22nd July 2026
27AQI (US)
23rd July 2026
28AQI (US)
24th July 2026
28AQI (US)
25th July 2026
38AQI (US)
26th July 2026
68AQI (US)
27th July 2026
25AQI (US)
28th July 2026
34AQI (US)
29th July 2026
9AQI (US)
30th July 2026
23AQI (US)
31st July 2026
24AQI (US)
1st August 2026
25AQI (US)
2nd August 2026
33AQI (US)
3rd August 2026
33AQI (US)
4th August 2026
65AQI (US)
5th August 2026
80AQI (US)
6th August 2026
45AQI (US)
7th August 2026
53AQI (US)
8th August 2026
57AQI (US)
9th August 2026
55AQI (US)
10th August 2026
16AQI (US)
11th August 2026
19AQI (US)
12th August 2026
24AQI (US)
13th August 2026
25AQI (US)
14th August 2026
25AQI (US)
15th August 2026
25AQI (US)
16th August 2026
40AQI (US)
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

111AQI (US)

98AQI (US)

114AQI (US)

64AQI (US)

62AQI (US)

63AQI (US)

31AQI (US)

39AQI (US)

No. of days

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

202675AQI (US)

13
15
3
16
12
1
8
20
2
12
14
4
9
20
2
13
12
5
26
5
11
5
72
93
58
5

Highest AQI (US) recorded in

March

114AQI (US)

Lowest AQI (US) recorded in

July

31AQI (US)

202592AQI (US)

6
17
7
1
5
19
4
15
15
1
21
8
1
21
10
11
19
13
18
12
19
5
25
1
15
14
1
1
9
17
3
6
14
10
1
43
179
114
26
2
1

Highest AQI (US) recorded in

December

135AQI (US)

Lowest AQI (US) recorded in

August

51AQI (US)

202491AQI (US)

1
5
14
9
2
1
10
12
6
11
13
7
14
13
3
3
24
4
10
20
26
5
10
21
6
22
2
4
16
9
2
2
15
9
4
4
23
4
63
167
99
35
2

Highest AQI (US) recorded in

January

133AQI (US)

Lowest AQI (US) recorded in

July

40AQI (US)

202383AQI (US)

7
13
10
1
1
6
13
8
1
11
15
4
3
22
4
1
7
22
2
12
18
29
2
14
17
17
13
7
18
6
13
12
1
13
12
3
3
91
162
77
26
5

Highest AQI (US) recorded in

January

133AQI (US)

Lowest AQI (US) recorded in

July

37AQI (US)

202291AQI (US)

3
11
15
1
3
14
4
1
3
15
12
1
3
23
3
1
26
4
12
18
14
9
2
1
5
23
6
19
6
3
15
11
1
1
6
15
9
50
161
76
30
1
1

Highest AQI (US) recorded in

January

144AQI (US)

Lowest AQI (US) recorded in

July

45AQI (US)

202186AQI (US)

8
9
13
13
13
2
12
17
1
1
23
5
2
3
25
3
7
23
21
10
13
18
7
23
5
19
7
1
15
12
2
9
13
9
57
198
79
29
1

Highest AQI (US) recorded in

January

130AQI (US)

Lowest AQI (US) recorded in

July

44AQI (US)

202090AQI (US)

10
3
13
8
17
1
10
19
1
13
15
3
13
17
1
1
25
4
10
16
5
1
7
19
3
5
11
15
38
138
67
23

Highest AQI (US) recorded in

December

141AQI (US)

Lowest AQI (US) recorded in

July

58AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
92AQI (US)
Least Polluted Year Recorded
2026(Avg.)
75AQI (US)

West Anhui University's annual 2026 AQI (US) (75) shows an average percentage change of -15.4% (improved AQI (US)) compared to previous years: 2020 (90), 2021 (86), 2022 (91), 2023 (83), 2024 (91), 2025 (92).