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HistoryAQIPM2.5PM10COSO2NO2O3

Municipal Party Committee, Yibin, Sichuan, 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+

October Air Quality Analysis

Municipal Party Committee, Yibin, Sichuan, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
24th Oct 2022
221AQI
Lowest AQI recorded on
1st Oct 2024
31AQI

Same Day Analysis (10th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 165 of Unhealthy air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 10th Oct - 11th Oct 2025

Municipal Party Committee, Yibin, Sichuan, China

AQI
Day
Night
.

6 AM10th Oct 2025

6 PM

5 AM11th Oct 2025

Day time
Avg. Highest Time
7AM10th Oct

175AQI

Avg. Lowest Time
5PM10th Oct

95AQI

Night time
Avg. Highest Time
11PM10th Oct

179AQI

Avg. Lowest Time
9PM10th Oct

100AQI

In the last 24 hours,

Municipal Party Committee's AQI reached its highest point of 179 at 11 PM during the Night, while the lowest point, 95, was recorded at 5 PM during the Day between 10th Oct and 11th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Municipal Party Committee, Yibin, Sichuan, China

SepOct
11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th
Day
Night
11th Sep 2025696 AMAQI
11th Sep 2025707 AMAQI
11th Sep 2025808 AMAQI
11th Sep 2025649 AMAQI
11th Sep 20257010 AMAQI
11th Sep 20257211 AMAQI
11th Sep 20257212 PMAQI
11th Sep 2025691 PMAQI
11th Sep 2025622 PMAQI
11th Sep 2025543 PMAQI
11th Sep 2025524 PMAQI
11th Sep 2025535 PMAQI
11th Sep 2025526 PMAQI
11th Sep 2025587 PMAQI
11th Sep 2025628 PMAQI
11th Sep 2025679 PMAQI
11th Sep 20257110 PMAQI
11th Sep 20256811 PMAQI
12th Sep 20256512 AMAQI
12th Sep 2025671 AMAQI
12th Sep 2025672 AMAQI
12th Sep 2025673 AMAQI
12th Sep 2025684 AMAQI
12th Sep 2025685 AMAQI

24°C23/27°C

12th Sep 2025676 AMAQI
12th Sep 2025677 AMAQI
12th Sep 2025298 AMAQI
12th Sep 2025229 AMAQI
12th Sep 20252010 AMAQI
12th Sep 20252211 AMAQI
12th Sep 20252812 PMAQI
12th Sep 2025261 PMAQI
12th Sep 2025302 PMAQI
12th Sep 2025243 PMAQI
12th Sep 2025194 PMAQI
12th Sep 2025185 PMAQI
12th Sep 2025246 PMAQI
12th Sep 2025477 PMAQI
12th Sep 2025568 PMAQI
12th Sep 2025559 PMAQI
12th Sep 20255510 PMAQI
12th Sep 20255611 PMAQI
13th Sep 20255912 AMAQI
13th Sep 2025631 AMAQI
13th Sep 2025642 AMAQI
13th Sep 2025623 AMAQI
13th Sep 2025604 AMAQI
13th Sep 2025605 AMAQI

23°C22/24°C

13th Sep 2025606 AMAQI
13th Sep 2025607 AMAQI
13th Sep 2025458 AMAQI
13th Sep 2025349 AMAQI
13th Sep 20254210 AMAQI
13th Sep 20254411 AMAQI
13th Sep 20254212 PMAQI
13th Sep 2025421 PMAQI
13th Sep 2025462 PMAQI
13th Sep 2025443 PMAQI
13th Sep 2025404 PMAQI
13th Sep 2025405 PMAQI
13th Sep 2025416 PMAQI
13th Sep 2025497 PMAQI
13th Sep 2025568 PMAQI
13th Sep 2025579 PMAQI
13th Sep 20255810 PMAQI
13th Sep 20255811 PMAQI
14th Sep 20256012 AMAQI
14th Sep 2025601 AMAQI
14th Sep 2025602 AMAQI
14th Sep 2025583 AMAQI
14th Sep 2025584 AMAQI
14th Sep 2025575 AMAQI

26°C22/32°C

14th Sep 2025586 AMAQI
14th Sep 2025577 AMAQI
14th Sep 2025688 AMAQI
14th Sep 2025719 AMAQI
14th Sep 20257210 AMAQI
14th Sep 20256611 AMAQI
14th Sep 20255612 PMAQI
14th Sep 2025561 PMAQI
14th Sep 2025522 PMAQI
14th Sep 2025563 PMAQI
14th Sep 2025534 PMAQI
14th Sep 2025535 PMAQI
14th Sep 2025506 PMAQI
14th Sep 2025547 PMAQI
14th Sep 2025578 PMAQI
14th Sep 2025609 PMAQI
14th Sep 20256410 PMAQI
14th Sep 20257011 PMAQI
15th Sep 20256812 AMAQI
15th Sep 2025581 AMAQI
15th Sep 2025582 AMAQI
15th Sep 2025583 AMAQI
15th Sep 2025594 AMAQI
15th Sep 2025595 AMAQI

27°C23/33°C

15th Sep 2025596 AMAQI
15th Sep 2025587 AMAQI
15th Sep 2025788 AMAQI
15th Sep 2025769 AMAQI
15th Sep 20258610 AMAQI
15th Sep 20257211 AMAQI
15th Sep 20256612 PMAQI
15th Sep 2025781 PMAQI
15th Sep 2025762 PMAQI
15th Sep 2025723 PMAQI
15th Sep 2025734 PMAQI
15th Sep 2025695 PMAQI
15th Sep 2025746 PMAQI
15th Sep 2025737 PMAQI
15th Sep 2025768 PMAQI
15th Sep 2025789 PMAQI
15th Sep 20258210 PMAQI
15th Sep 20258611 PMAQI
16th Sep 20258112 AMAQI
16th Sep 2025601 AMAQI
16th Sep 2025592 AMAQI
16th Sep 2025623 AMAQI
16th Sep 2025644 AMAQI
16th Sep 2025645 AMAQI

28°C24/34°C

16th Sep 2025636 AMAQI
16th Sep 2025637 AMAQI
16th Sep 20251088 AMAQI
16th Sep 20251269 AMAQI
16th Sep 202511710 AMAQI
16th Sep 202513211 AMAQI
16th Sep 202511612 PMAQI
16th Sep 2025921 PMAQI
16th Sep 2025922 PMAQI
16th Sep 2025693 PMAQI
16th Sep 2025524 PMAQI
16th Sep 2025555 PMAQI
16th Sep 2025606 PMAQI
16th Sep 2025657 PMAQI
16th Sep 2025628 PMAQI
16th Sep 2025629 PMAQI
16th Sep 20256010 PMAQI
16th Sep 20256011 PMAQI
17th Sep 20256012 AMAQI
17th Sep 2025621 AMAQI
17th Sep 2025622 AMAQI
17th Sep 2025683 AMAQI
17th Sep 2025724 AMAQI
17th Sep 2025725 AMAQI

26°C23/30°C

17th Sep 2025726 AMAQI
17th Sep 2025737 AMAQI
17th Sep 2025528 AMAQI
17th Sep 2025529 AMAQI
17th Sep 20255310 AMAQI
17th Sep 20254411 AMAQI
17th Sep 20253812 PMAQI
17th Sep 2025411 PMAQI
17th Sep 2025542 PMAQI
17th Sep 2025483 PMAQI
17th Sep 2025524 PMAQI
17th Sep 2025545 PMAQI
17th Sep 2025526 PMAQI
17th Sep 2025647 PMAQI
17th Sep 2025628 PMAQI
17th Sep 2025709 PMAQI
17th Sep 20257610 PMAQI
17th Sep 20257711 PMAQI
18th Sep 20257412 AMAQI
18th Sep 2025651 AMAQI
18th Sep 2025652 AMAQI
18th Sep 2025653 AMAQI
18th Sep 2025624 AMAQI
18th Sep 2025635 AMAQI

24°C23/25°C

18th Sep 2025636 AMAQI
18th Sep 2025637 AMAQI
18th Sep 2025308 AMAQI
18th Sep 2025239 AMAQI
18th Sep 20252110 AMAQI
18th Sep 20252211 AMAQI
18th Sep 20252612 PMAQI
18th Sep 2025241 PMAQI
18th Sep 2025302 PMAQI
18th Sep 2025233 PMAQI
18th Sep 2025244 PMAQI
18th Sep 2025285 PMAQI
18th Sep 2025296 PMAQI
18th Sep 2025327 PMAQI
18th Sep 2025568 PMAQI
18th Sep 2025589 PMAQI
18th Sep 20255910 PMAQI
18th Sep 20255811 PMAQI
19th Sep 20255812 AMAQI
19th Sep 2025641 AMAQI
19th Sep 2025642 AMAQI
19th Sep 2025623 AMAQI
19th Sep 2025584 AMAQI
19th Sep 2025595 AMAQI

22°C21/25°C

19th Sep 2025596 AMAQI
19th Sep 2025597 AMAQI
19th Sep 2025388 AMAQI
19th Sep 2025259 AMAQI
19th Sep 20252010 AMAQI
19th Sep 20252211 AMAQI
19th Sep 20254012 PMAQI
19th Sep 2025251 PMAQI
19th Sep 2025262 PMAQI
19th Sep 2025283 PMAQI
19th Sep 2025274 PMAQI
19th Sep 2025265 PMAQI
19th Sep 2025266 PMAQI
19th Sep 2025327 PMAQI
19th Sep 2025518 PMAQI
19th Sep 2025549 PMAQI
19th Sep 20255110 PMAQI
19th Sep 20255311 PMAQI
20th Sep 20255412 AMAQI
20th Sep 2025591 AMAQI
20th Sep 2025602 AMAQI
20th Sep 2025603 AMAQI
20th Sep 2025564 AMAQI
20th Sep 2025575 AMAQI

21°C20/23°C

20th Sep 2025566 AMAQI
20th Sep 2025567 AMAQI
20th Sep 2025538 AMAQI
20th Sep 2025569 AMAQI
20th Sep 20255910 AMAQI
20th Sep 20256011 AMAQI
20th Sep 20255312 PMAQI
20th Sep 2025471 PMAQI
20th Sep 2025402 PMAQI
20th Sep 2025413 PMAQI
20th Sep 2025484 PMAQI
20th Sep 2025485 PMAQI
20th Sep 2025446 PMAQI
20th Sep 2025507 PMAQI
20th Sep 2025548 PMAQI
20th Sep 2025589 PMAQI
20th Sep 20255810 PMAQI
20th Sep 20255911 PMAQI
21st Sep 20256112 AMAQI
21st Sep 2025581 AMAQI
21st Sep 2025582 AMAQI
21st Sep 2025583 AMAQI
21st Sep 2025574 AMAQI
21st Sep 2025575 AMAQI

21°C19/23°C

21st Sep 2025576 AMAQI
21st Sep 2025577 AMAQI
21st Sep 2025608 AMAQI
21st Sep 2025589 AMAQI
21st Sep 20255010 AMAQI
21st Sep 20254811 AMAQI
21st Sep 20254912 PMAQI
21st Sep 2025541 PMAQI
21st Sep 2025542 PMAQI
21st Sep 2025523 PMAQI
21st Sep 2025494 PMAQI
21st Sep 2025495 PMAQI
21st Sep 2025526 PMAQI
21st Sep 2025547 PMAQI
21st Sep 2025548 PMAQI
21st Sep 2025549 PMAQI
21st Sep 20255410 PMAQI
21st Sep 20255211 PMAQI
22nd Sep 20254612 AMAQI
22nd Sep 2025581 AMAQI
22nd Sep 2025582 AMAQI
22nd Sep 2025583 AMAQI
22nd Sep 2025574 AMAQI
22nd Sep 2025575 AMAQI

21°C19/22°C

22nd Sep 2025576 AMAQI
22nd Sep 2025577 AMAQI
22nd Sep 2025278 AMAQI
22nd Sep 2025179 AMAQI
22nd Sep 20252010 AMAQI
22nd Sep 20252811 AMAQI
22nd Sep 20252412 PMAQI
22nd Sep 2025311 PMAQI
22nd Sep 2025222 PMAQI
22nd Sep 2025323 PMAQI
22nd Sep 2025234 PMAQI
22nd Sep 2025225 PMAQI
22nd Sep 2025216 PMAQI
22nd Sep 2025307 PMAQI
22nd Sep 2025518 PMAQI
22nd Sep 2025539 PMAQI
22nd Sep 20255410 PMAQI
22nd Sep 20255211 PMAQI
23rd Sep 20255312 AMAQI
23rd Sep 2025561 AMAQI
23rd Sep 2025562 AMAQI
23rd Sep 2025553 AMAQI
23rd Sep 2025524 AMAQI
23rd Sep 2025535 AMAQI

20°C20/20°C

23rd Sep 2025536 AMAQI
23rd Sep 2025537 AMAQI
23rd Sep 2025538 AMAQI
23rd Sep 2025529 AMAQI
23rd Sep 20254610 AMAQI
23rd Sep 20253611 AMAQI
23rd Sep 20252812 PMAQI
23rd Sep 2025241 PMAQI
23rd Sep 2025242 PMAQI
23rd Sep 2025223 PMAQI
23rd Sep 2025234 PMAQI
23rd Sep 2025215 PMAQI
23rd Sep 2025246 PMAQI
23rd Sep 2025307 PMAQI
23rd Sep 2025528 PMAQI
23rd Sep 2025529 PMAQI
23rd Sep 20255310 PMAQI
23rd Sep 20255311 PMAQI
24th Sep 20255412 AMAQI
24th Sep 2025541 AMAQI
24th Sep 2025552 AMAQI
24th Sep 2025543 AMAQI
24th Sep 2025524 AMAQI
24th Sep 2025525 AMAQI

20°C19/22°C

24th Sep 2025526 AMAQI
24th Sep 2025527 AMAQI
24th Sep 2025388 AMAQI
24th Sep 2025369 AMAQI
24th Sep 20253910 AMAQI
24th Sep 20253611 AMAQI
24th Sep 20253512 PMAQI
24th Sep 2025341 PMAQI
24th Sep 2025332 PMAQI
24th Sep 2025303 PMAQI
24th Sep 2025324 PMAQI
24th Sep 2025345 PMAQI
24th Sep 2025326 PMAQI
24th Sep 2025387 PMAQI
24th Sep 2025498 PMAQI
24th Sep 2025509 PMAQI
24th Sep 20255410 PMAQI
24th Sep 20255511 PMAQI
25th Sep 20255812 AMAQI
25th Sep 2025541 AMAQI
25th Sep 2025542 AMAQI
25th Sep 2025533 AMAQI
25th Sep 2025524 AMAQI
25th Sep 2025525 AMAQI

23°C19/28°C

25th Sep 2025526 AMAQI
25th Sep 2025527 AMAQI
25th Sep 2025608 AMAQI
25th Sep 2025629 AMAQI
25th Sep 20256210 AMAQI
25th Sep 20256011 AMAQI
25th Sep 20256012 PMAQI
25th Sep 2025611 PMAQI
25th Sep 2025722 PMAQI
25th Sep 2025753 PMAQI
25th Sep 2025724 PMAQI
25th Sep 2025745 PMAQI
25th Sep 2025766 PMAQI
25th Sep 2025717 PMAQI
25th Sep 2025878 PMAQI
25th Sep 2025869 PMAQI
25th Sep 20258710 PMAQI
25th Sep 20259111 PMAQI
26th Sep 20259612 AMAQI
26th Sep 2025871 AMAQI
26th Sep 2025772 AMAQI
26th Sep 2025743 AMAQI
26th Sep 2025764 AMAQI
26th Sep 2025735 AMAQI

23°C18/28°C

26th Sep 2025726 AMAQI
26th Sep 2025747 AMAQI
26th Sep 2025708 AMAQI
26th Sep 2025739 AMAQI
26th Sep 20256810 AMAQI
26th Sep 20257211 AMAQI
26th Sep 20257312 PMAQI
26th Sep 2025771 PMAQI
26th Sep 2025772 PMAQI
26th Sep 2025753 PMAQI
26th Sep 2025764 PMAQI
26th Sep 2025705 PMAQI
26th Sep 2025766 PMAQI
26th Sep 2025757 PMAQI
26th Sep 2025768 PMAQI
26th Sep 2025769 PMAQI
26th Sep 20256910 PMAQI
26th Sep 20256711 PMAQI
27th Sep 20256712 AMAQI
27th Sep 2025671 AMAQI
27th Sep 2025672 AMAQI
27th Sep 2025673 AMAQI
27th Sep 2025674 AMAQI
27th Sep 2025685 AMAQI

19°C18/22°C

27th Sep 2025706 AMAQI
27th Sep 2025697 AMAQI
27th Sep 2025688 AMAQI
27th Sep 2025699 AMAQI
27th Sep 20257510 AMAQI
27th Sep 20258011 AMAQI
27th Sep 20257812 PMAQI
27th Sep 2025751 PMAQI
27th Sep 2025642 PMAQI
27th Sep 2025543 PMAQI
27th Sep 2025524 PMAQI
27th Sep 2025565 PMAQI
27th Sep 2025606 PMAQI
27th Sep 2025667 PMAQI
27th Sep 2025768 PMAQI
27th Sep 2025979 PMAQI
27th Sep 202510010 PMAQI
27th Sep 20257711 PMAQI
28th Sep 20257612 AMAQI
28th Sep 2025771 AMAQI
28th Sep 2025792 AMAQI
28th Sep 2025833 AMAQI
28th Sep 2025824 AMAQI
28th Sep 2025785 AMAQI

23°C19/28°C

28th Sep 2025776 AMAQI
28th Sep 2025767 AMAQI
28th Sep 2025758 AMAQI
28th Sep 2025749 AMAQI
28th Sep 20257110 AMAQI
28th Sep 20257511 AMAQI
28th Sep 20258312 PMAQI
28th Sep 2025791 PMAQI
28th Sep 2025722 PMAQI
28th Sep 2025653 PMAQI
28th Sep 2025634 PMAQI
28th Sep 2025665 PMAQI
28th Sep 2025726 PMAQI
28th Sep 2025837 PMAQI
28th Sep 2025938 PMAQI
28th Sep 2025969 PMAQI
28th Sep 20258610 PMAQI
28th Sep 20258211 PMAQI
29th Sep 20257512 AMAQI
29th Sep 2025521 AMAQI
29th Sep 2025112 AMAQI
29th Sep 2025113 AMAQI
29th Sep 2025114 AMAQI
29th Sep 2025115 AMAQI

24°C23/26°C

29th Sep 2025166 AMAQI
29th Sep 2025177 AMAQI
29th Sep 2025178 AMAQI
29th Sep 2025179 AMAQI
29th Sep 20251710 AMAQI
29th Sep 20251211 AMAQI
29th Sep 20251112 PMAQI
29th Sep 2025111 PMAQI
29th Sep 2025112 PMAQI
29th Sep 2025113 PMAQI
29th Sep 2025114 PMAQI
29th Sep 2025115 PMAQI
29th Sep 2025116 PMAQI
29th Sep 2025117 PMAQI
29th Sep 2025168 PMAQI
29th Sep 2025349 PMAQI
29th Sep 20252810 PMAQI
29th Sep 20253711 PMAQI
30th Sep 20255712 AMAQI
30th Sep 2025511 AMAQI
30th Sep 2025452 AMAQI
30th Sep 2025453 AMAQI
30th Sep 2025544 AMAQI
30th Sep 2025515 AMAQI

21°C20/24°C

30th Sep 2025486 AMAQI
30th Sep 2025417 AMAQI
30th Sep 2025408 AMAQI
30th Sep 2025449 AMAQI
30th Sep 20253110 AMAQI
30th Sep 20254611 AMAQI
30th Sep 20254412 PMAQI
30th Sep 2025521 PMAQI
30th Sep 2025512 PMAQI
30th Sep 2025543 PMAQI
30th Sep 2025614 PMAQI
30th Sep 2025635 PMAQI
30th Sep 2025636 PMAQI
30th Sep 2025687 PMAQI
30th Sep 2025658 PMAQI
30th Sep 2025669 PMAQI
30th Sep 20256010 PMAQI
30th Sep 20255111 PMAQI
1st Oct 20255612 AMAQI
1st Oct 2025511 AMAQI
1st Oct 2025382 AMAQI
1st Oct 2025403 AMAQI
1st Oct 2025364 AMAQI
1st Oct 2025395 AMAQI

21°C20/23°C

1st Oct 2025446 AMAQI
1st Oct 2025527 AMAQI
1st Oct 2025588 AMAQI
1st Oct 2025549 AMAQI
1st Oct 20255710 AMAQI
1st Oct 20256311 AMAQI
1st Oct 20256012 PMAQI
1st Oct 2025611 PMAQI
1st Oct 2025612 PMAQI
1st Oct 2025593 PMAQI
1st Oct 2025564 PMAQI
1st Oct 2025575 PMAQI
1st Oct 2025586 PMAQI
1st Oct 2025537 PMAQI
1st Oct 2025558 PMAQI
1st Oct 2025579 PMAQI
1st Oct 20256210 PMAQI
1st Oct 20256611 PMAQI
2nd Oct 20256812 AMAQI
2nd Oct 2025711 AMAQI
2nd Oct 2025742 AMAQI
2nd Oct 2025773 AMAQI
2nd Oct 2025744 AMAQI
2nd Oct 2025735 AMAQI

21°C19/24°C

2nd Oct 2025716 AMAQI
2nd Oct 2025707 AMAQI
2nd Oct 2025748 AMAQI
2nd Oct 2025759 AMAQI
2nd Oct 20257810 AMAQI
2nd Oct 20257611 AMAQI
2nd Oct 20257912 PMAQI
2nd Oct 2025791 PMAQI
2nd Oct 2025742 PMAQI
2nd Oct 2025723 PMAQI
2nd Oct 2025674 PMAQI
2nd Oct 2025645 PMAQI
2nd Oct 2025586 PMAQI
2nd Oct 2025627 PMAQI
2nd Oct 2025708 PMAQI
2nd Oct 2025809 PMAQI
2nd Oct 20258610 PMAQI
2nd Oct 20259111 PMAQI
3rd Oct 20259912 AMAQI
3rd Oct 20251051 AMAQI
3rd Oct 20251122 AMAQI
3rd Oct 20251063 AMAQI
3rd Oct 20251014 AMAQI
3rd Oct 20251025 AMAQI

23°C20/28°C

3rd Oct 2025986 AMAQI
3rd Oct 20251027 AMAQI
3rd Oct 2025878 AMAQI
3rd Oct 2025839 AMAQI
3rd Oct 20257410 AMAQI
3rd Oct 20257211 AMAQI
3rd Oct 20257312 PMAQI
3rd Oct 2025801 PMAQI
3rd Oct 2025822 PMAQI
3rd Oct 2025843 PMAQI
3rd Oct 2025844 PMAQI
3rd Oct 2025755 PMAQI
3rd Oct 2025726 PMAQI
3rd Oct 2025627 PMAQI
3rd Oct 20251068 PMAQI
3rd Oct 20251309 PMAQI
3rd Oct 202512410 PMAQI
3rd Oct 202511411 PMAQI
4th Oct 202512012 AMAQI
4th Oct 20251441 AMAQI
4th Oct 20251482 AMAQI
4th Oct 20251253 AMAQI
4th Oct 20251184 AMAQI
4th Oct 20251175 AMAQI

24°C22/27°C

4th Oct 20251146 AMAQI
4th Oct 2025977 AMAQI
4th Oct 20251048 AMAQI
4th Oct 2025999 AMAQI
4th Oct 202510410 AMAQI
4th Oct 202510611 AMAQI
4th Oct 202510012 PMAQI
4th Oct 2025921 PMAQI
4th Oct 2025802 PMAQI
4th Oct 2025773 PMAQI
4th Oct 2025754 PMAQI
4th Oct 2025765 PMAQI
4th Oct 2025786 PMAQI
4th Oct 2025807 PMAQI
4th Oct 2025868 PMAQI
4th Oct 2025889 PMAQI
4th Oct 20259810 PMAQI
4th Oct 202510311 PMAQI
5th Oct 202510012 AMAQI
5th Oct 2025961 AMAQI
5th Oct 2025902 AMAQI
5th Oct 2025963 AMAQI
5th Oct 2025864 AMAQI
5th Oct 2025915 AMAQI

24°C22/26°C

5th Oct 2025906 AMAQI
5th Oct 2025797 AMAQI
5th Oct 2025858 AMAQI
5th Oct 2025749 AMAQI
5th Oct 20256310 AMAQI
5th Oct 20256111 AMAQI
5th Oct 20255412 PMAQI
5th Oct 2025541 PMAQI
5th Oct 2025582 PMAQI
5th Oct 2025593 PMAQI
5th Oct 2025504 PMAQI
5th Oct 2025555 PMAQI
5th Oct 2025686 PMAQI
5th Oct 2025727 PMAQI
5th Oct 2025878 PMAQI
5th Oct 2025939 PMAQI
5th Oct 202510010 PMAQI
5th Oct 202510311 PMAQI
6th Oct 202510012 AMAQI
6th Oct 2025971 AMAQI
6th Oct 2025872 AMAQI
6th Oct 2025803 AMAQI
6th Oct 2025814 AMAQI
6th Oct 2025835 AMAQI

23°C22/25°C

6th Oct 2025766 AMAQI
6th Oct 2025747 AMAQI
6th Oct 2025758 AMAQI
6th Oct 2025759 AMAQI
6th Oct 20257410 AMAQI
6th Oct 20256811 AMAQI
6th Oct 20256312 PMAQI
6th Oct 2025601 PMAQI
6th Oct 2025582 PMAQI
6th Oct 2025583 PMAQI
6th Oct 2025494 PMAQI
6th Oct 2025365 PMAQI
6th Oct 2025406 PMAQI
6th Oct 2025367 PMAQI
6th Oct 2025398 PMAQI
6th Oct 2025479 PMAQI
6th Oct 20255210 PMAQI
6th Oct 20255311 PMAQI
7th Oct 20255312 AMAQI
7th Oct 2025551 AMAQI

22°C22/24°C

7th Oct 2025487 PMAQI
7th Oct 2025788 PMAQI
7th Oct 2025859 PMAQI
7th Oct 20257710 PMAQI
7th Oct 20258211 PMAQI
8th Oct 20258112 AMAQI
8th Oct 2025841 AMAQI
8th Oct 2025832 AMAQI
8th Oct 2025833 AMAQI
8th Oct 2025854 AMAQI
8th Oct 2025915 AMAQI

21°C21/22°C

8th Oct 2025896 AMAQI
8th Oct 2025927 AMAQI
8th Oct 2025958 AMAQI
8th Oct 2025969 AMAQI
8th Oct 202511910 AMAQI
8th Oct 202510411 AMAQI
8th Oct 20259412 PMAQI
8th Oct 2025891 PMAQI
8th Oct 2025822 PMAQI
8th Oct 2025723 PMAQI
8th Oct 2025654 PMAQI
8th Oct 2025675 PMAQI
8th Oct 2025686 PMAQI
8th Oct 2025687 PMAQI
8th Oct 2025788 PMAQI
8th Oct 2025849 PMAQI
8th Oct 20259910 PMAQI
8th Oct 20259411 PMAQI
9th Oct 20259812 AMAQI
9th Oct 2025901 AMAQI
9th Oct 2025892 AMAQI
9th Oct 2025983 AMAQI
9th Oct 2025984 AMAQI
9th Oct 20251115 AMAQI

24°C20/29°C

9th Oct 20251056 AMAQI
9th Oct 20251087 AMAQI
9th Oct 20251018 AMAQI
9th Oct 20251049 AMAQI
9th Oct 20259410 AMAQI
9th Oct 202510311 AMAQI
9th Oct 20259812 PMAQI
9th Oct 2025981 PMAQI
9th Oct 2025902 PMAQI
9th Oct 2025803 PMAQI
9th Oct 2025774 PMAQI
9th Oct 2025825 PMAQI
9th Oct 2025886 PMAQI
9th Oct 2025897 PMAQI
9th Oct 20251158 PMAQI
9th Oct 20251039 PMAQI
9th Oct 202515710 PMAQI
9th Oct 202515911 PMAQI
10th Oct 202517412 AMAQI
10th Oct 20251741 AMAQI
10th Oct 20251802 AMAQI
10th Oct 20251833 AMAQI
10th Oct 20251764 AMAQI
10th Oct 20251725 AMAQI

27°C24/32°C

10th Oct 20251686 AMAQI
10th Oct 20251757 AMAQI
10th Oct 20251658 AMAQI
10th Oct 20251699 AMAQI
10th Oct 202517210 AMAQI
10th Oct 202516811 AMAQI
10th Oct 202516512 PMAQI
10th Oct 20251511 PMAQI
10th Oct 20251432 PMAQI
10th Oct 20251483 PMAQI
10th Oct 20251034 PMAQI
10th Oct 2025955 PMAQI
10th Oct 20251086 PMAQI
10th Oct 20251157 PMAQI
10th Oct 20251168 PMAQI
10th Oct 20251009 PMAQI
10th Oct 202515010 PMAQI
10th Oct 202517911 PMAQI
11th Oct 202517812 AMAQI
11th Oct 20251751 AMAQI
11th Oct 20251722 AMAQI
11th Oct 20251663 AMAQI
11th Oct 20251614 AMAQI
11th Oct 20251635 AMAQI

28°C25/33°C

11th Oct 20251616 AMAQI
6 AM
11th Oct 20251587 AMAQI
11th Oct 20251598 AMAQI
11th Oct 20251599 AMAQI
11th Oct 202516110 AMAQI
11th Oct 202515611 AMAQI
11th Oct 202516112 PMAQI
12 PM
11th Oct 20251621 PMAQI
11th Oct 20251642 PMAQI
11th Oct 20251613 PMAQI
11th Oct 20251524 PMAQI
11th Oct 20251615 PMAQI
11th Oct 20251116 PMAQI
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 7 AM

73AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 6 PM

56AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 73), while the lowest AQI was between 4 PM to 6 PM (Avg. 56).
Night time
Avg. Highest Time
12 AM - 5 AM

75AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM

58AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 75), while the lowest AQI was between 7 PM to 7 PM (Avg. 58).

2025 Days Vs Air Quality

Municipal Party Committee, Yibin, Sichuan, China

2025

4%

12

67%

190

22%

61

7%

20

Total number of days with different AQI categories in last 284 days in 2025 (81 days remaining)

Good
12 Days
Moderate
190 Days
Poor
61 Days
Unhealthy
20 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 4%

Health Risk Level:

Extreme

In 2025, 4% of 284 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights

Municipal Party Committee, Yibin, Sichuan, China

AQI levels in 2025

AQI
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 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
158AQI
2nd January 2025
169AQI
3rd January 2025
177AQI
4th January 2025
192AQI
5th January 2025
181AQI
6th January 2025
179AQI
7th January 2025
170AQI
8th January 2025
131AQI
9th January 2025
126AQI
10th January 2025
129AQI
11th January 2025
96AQI
12th January 2025
122AQI
13th January 2025
133AQI
14th January 2025
148AQI
15th January 2025
144AQI
16th January 2025
152AQI
17th January 2025
151AQI
18th January 2025
132AQI
19th January 2025
134AQI
20th January 2025
144AQI
21st January 2025
174AQI
22nd January 2025
170AQI
23rd January 2025
181AQI
24th January 2025
163AQI
25th January 2025
92AQI
26th January 2025
98AQI
27th January 2025
109AQI
28th January 2025
114AQI
29th January 2025
161AQI
30th January 2025
151AQI
31st January 2025
160AQI
1st February 2025
112AQI
2nd February 2025
109AQI
3rd February 2025
90AQI
4th February 2025
100AQI
5th February 2025
70AQI
6th February 2025
77AQI
7th February 2025
63AQI
8th February 2025
75AQI
9th February 2025
83AQI
10th February 2025
93AQI
11th February 2025
125AQI
12th February 2025
92AQI
13th February 2025
94AQI
14th February 2025
96AQI
15th February 2025
91AQI
16th February 2025
120AQI
17th February 2025
136AQI
18th February 2025
142AQI
19th February 2025
157AQI
20th February 2025
112AQI
21st February 2025
131AQI
22nd February 2025
103AQI
23rd February 2025
125AQI
24th February 2025
68AQI
25th February 2025
91AQI
26th February 2025
77AQI
27th February 2025
121AQI
28th February 2025
117AQI
1st March 2025
153AQI
2nd March 2025
125AQI
3rd March 2025
94AQI
4th March 2025
114AQI
5th March 2025
63AQI
6th March 2025
58AQI
7th March 2025
67AQI
8th March 2025
70AQI
9th March 2025
105AQI
10th March 2025
123AQI
11th March 2025
138AQI
12th March 2025
115AQI
13th March 2025
118AQI
14th March 2025
106AQI
15th March 2025
77AQI
16th March 2025
69AQI
17th March 2025
63AQI
18th March 2025
63AQI
19th March 2025
67AQI
20th March 2025
76AQI
21st March 2025
91AQI
22nd March 2025
114AQI
23rd March 2025
115AQI
24th March 2025
106AQI
25th March 2025
109AQI
26th March 2025
119AQI
27th March 2025
134AQI
28th March 2025
110AQI
29th March 2025
92AQI
30th March 2025
77AQI
31st March 2025
86AQI
1st April 2025
76AQI
2nd April 2025
89AQI
3rd April 2025
91AQI
4th April 2025
102AQI
5th April 2025
103AQI
6th April 2025
84AQI
7th April 2025
85AQI
8th April 2025
87AQI
9th April 2025
100AQI
10th April 2025
119AQI
11th April 2025
115AQI
12th April 2025
153AQI
13th April 2025
139AQI
14th April 2025
143AQI
15th April 2025
143AQI
16th April 2025
124AQI
17th April 2025
113AQI
18th April 2025
117AQI
19th April 2025
97AQI
20th April 2025
111AQI
21st April 2025
101AQI
22nd April 2025
83AQI
23rd April 2025
96AQI
24th April 2025
76AQI
25th April 2025
85AQI
26th April 2025
79AQI
27th April 2025
79AQI
28th April 2025
83AQI
29th April 2025
72AQI
30th April 2025
68AQI
1st May 2025
75AQI
2nd May 2025
96AQI
3rd May 2025
100AQI
4th May 2025
112AQI
5th May 2025
77AQI
6th May 2025
78AQI
7th May 2025
76AQI
8th May 2025
81AQI
9th May 2025
100AQI
10th May 2025
86AQI
11th May 2025
82AQI
12th May 2025
106AQI
13th May 2025
99AQI
14th May 2025
110AQI
15th May 2025
107AQI
16th May 2025
100AQI
17th May 2025
115AQI
18th May 2025
120AQI
19th May 2025
94AQI
20th May 2025
103AQI
21st May 2025
80AQI
22nd May 2025
86AQI
23rd May 2025
85AQI
24th May 2025
86AQI
25th May 2025
87AQI
26th May 2025
85AQI
27th May 2025
86AQI
28th May 2025
68AQI
29th May 2025
70AQI
30th May 2025
95AQI
31st May 2025
66AQI
1st June 2025
75AQI
2nd June 2025
55AQI
3rd June 2025
72AQI
4th June 2025
81AQI
5th June 2025
82AQI
6th June 2025
88AQI
7th June 2025
104AQI
8th June 2025
77AQI
9th June 2025
85AQI
10th June 2025
82AQI
11th June 2025
85AQI
12th June 2025
80AQI
13th June 2025
80AQI
14th June 2025
80AQI
15th June 2025
71AQI
16th June 2025
73AQI
17th June 2025
75AQI
18th June 2025
63AQI
19th June 2025
63AQI
20th June 2025
65AQI
21st June 2025
55AQI
22nd June 2025
48AQI
23rd June 2025
58AQI
24th June 2025
55AQI
25th June 2025
48AQI
26th June 2025
52AQI
27th June 2025
59AQI
28th June 2025
59AQI
29th June 2025
63AQI
30th June 2025
51AQI
1st July 2025
56AQI
2nd July 2025
64AQI
3rd July 2025
62AQI
4th July 2025
60AQI
5th July 2025
46AQI
6th July 2025
54AQI
7th July 2025
62AQI
8th July 2025
66AQI
9th July 2025
60AQI
10th July 2025
59AQI
11th July 2025
55AQI
12th July 2025
58AQI
13th July 2025
62AQI
14th July 2025
67AQI
15th July 2025
70AQI
16th July 2025
70AQI
17th July 2025
70AQI
18th July 2025
71AQI
19th July 2025
62AQI
20th July 2025
54AQI
21st July 2025
58AQI
22nd July 2025
57AQI
23rd July 2025
54AQI
24th July 2025
48AQI
25th July 2025
59AQI
26th July 2025
52AQI
27th July 2025
57AQI
28th July 2025
56AQI
29th July 2025
61AQI
30th July 2025
63AQI
31st July 2025
61AQI
1st August 2025
62AQI
2nd August 2025
62AQI
3rd August 2025
64AQI
4th August 2025
71AQI
5th August 2025
71AQI
6th August 2025
64AQI
7th August 2025
65AQI
8th August 2025
71AQI
9th August 2025
66AQI
10th August 2025
54AQI
11th August 2025
52AQI
12th August 2025
57AQI
13th August 2025
58AQI
14th August 2025
62AQI
15th August 2025
63AQI
16th August 2025
61AQI
17th August 2025
61AQI
18th August 2025
58AQI
19th August 2025
55AQI
20th August 2025
60AQI
21st August 2025
59AQI
22nd August 2025
56AQI
23rd August 2025
53AQI
24th August 2025
49AQI
25th August 2025
51AQI
26th August 2025
51AQI
27th August 2025
59AQI
28th August 2025
61AQI
29th August 2025
55AQI
30th August 2025
55AQI
31st August 2025
54AQI
1st September 2025
63AQI
2nd September 2025
69AQI
3rd September 2025
67AQI
4th September 2025
84AQI
5th September 2025
88AQI
6th September 2025
70AQI
7th September 2025
74AQI
8th September 2025
70AQI
9th September 2025
66AQI
10th September 2025
71AQI
11th September 2025
66AQI
12th September 2025
47AQI
13th September 2025
52AQI
14th September 2025
59AQI
15th September 2025
70AQI
16th September 2025
74AQI
17th September 2025
61AQI
18th September 2025
47AQI
19th September 2025
44AQI
20th September 2025
54AQI
21st September 2025
54AQI
22nd September 2025
42AQI
23rd September 2025
44AQI
24th September 2025
45AQI
25th September 2025
69AQI
26th September 2025
78AQI
27th September 2025
70AQI
28th September 2025
78AQI
29th September 2025
30AQI
30th September 2025
53AQI
1st October 2025
54AQI
2nd October 2025
72AQI
3rd October 2025
95AQI
4th October 2025
106AQI
5th October 2025
83AQI
6th October 2025
74AQI
7th October 2025
71AQI
8th October 2025
84AQI
9th October 2025
102AQI
10th October 2025
165AQI
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

146AQI

103AQI

97AQI

100AQI

91AQI

69AQI

60AQI

59AQI

62AQI

91AQI

No. of days

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

202588AQI

3
12
16
15
12
1
15
15
1
17
12
1
24
7
2
27
1
2
29
1
30
7
23
7
2
1
12
190
61
20

Highest AQI recorded in

January

146AQI

Lowest AQI recorded in

August

59AQI

2024100AQI

5
6
18
2
7
11
11
1
5
19
6
2
20
8
1
24
6
5
24
1
10
21
2
21
8
4
16
7
3
5
19
6
1
1
14
15
1
17
13
31
177
104
52
2

Highest AQI recorded in

January

155AQI

Lowest AQI recorded in

July

60AQI

2023107AQI

1
7
23
6
5
15
2
1
9
15
6
2
11
17
2
12
17
3
26
1
6
22
3
6
23
2
4
15
10
1
4
17
8
2
8
8
10
6
6
16
3
28
156
99
73
5

Highest AQI recorded in

January

159AQI

Lowest AQI recorded in

August

68AQI

2022111AQI

4
9
17
1
3
13
5
6
14
11
10
8
3
20
8
2
21
6
1
19
2
1
7
14
7
3
10
14
3
1
6
12
12
5
11
15
15
119
104
64
2

Highest AQI recorded in

January

149AQI

Lowest AQI recorded in

August

66AQI

2021109AQI

2
8
18
3
4
7
14
3
1
6
10
13
16
13
1
2
12
15
2
2
17
11
3
28
6
25
7
15
8
3
20
7
1
2
7
7
14
5
11
15
26
157
97
78
6

Highest AQI recorded in

January

161AQI

Lowest AQI recorded in

August

66AQI

202093AQI

1
6
4
2
11
8
2
2
7
8
6
20
4
12
19
10
21
7
19
4
5
12
12
2
4
12
12
2
6
14
8
3
43
125
66
26
5

Highest AQI recorded in

December

142AQI

Lowest AQI recorded in

July

55AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
111AQI
Least Polluted Year Recorded
2025(Avg.)
88AQI

Municipal Party Committee's annual 2025 AQI (88) shows an average percentage change of -15.4% (improved AQI) compared to previous years: 2020 (93), 2021 (109), 2022 (111), 2023 (107), 2024 (100).