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HistoryAQIPM2.5PM10COSO2NO2O3

Yibin, 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

Yibin, Yibin, Sichuan, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
24th Oct 2022
246AQI
Lowest AQI recorded on
19th Oct 2023
38AQI

Same Day Analysis (13th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 49 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 13th Oct - 14th Oct 2025

Yibin, Yibin, Sichuan, China

AQI
Day
Night
.

6 AM13th Oct 2025

6 PM

5 AM14th Oct 2025

Day time
Avg. Highest Time
7AM13th Oct

53AQI

Avg. Lowest Time
5PM13th Oct

42AQI

Night time
Avg. Highest Time
5AM14th Oct

68AQI

Avg. Lowest Time
8PM13th Oct

35AQI

In the last 24 hours,

Yibin's AQI reached its highest point of 68 at 5 AM during the Night, while the lowest point, 35, was recorded at 8 PM during the Night between 13th Oct and 14th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Yibin, Yibin, Sichuan, China

SepOct
14th - 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 - 12th12th - 13th13th - 14th14th
Day
Night
14th Sep 2025586 AMAQI
14th Sep 2025577 AMAQI
14th Sep 2025698 AMAQI
14th Sep 2025709 AMAQI
14th Sep 20257410 AMAQI
14th Sep 20256711 AMAQI
14th Sep 20256112 PMAQI
14th Sep 2025581 PMAQI
14th Sep 2025522 PMAQI
14th Sep 2025553 PMAQI
14th Sep 2025524 PMAQI
14th Sep 2025535 PMAQI
14th Sep 2025536 PMAQI
14th Sep 2025547 PMAQI
14th Sep 2025568 PMAQI
14th Sep 2025609 PMAQI
14th Sep 20256410 PMAQI
14th Sep 20257011 PMAQI
15th Sep 20256812 AMAQI
15th Sep 2025561 AMAQI
15th Sep 2025572 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 2025718 AMAQI
15th Sep 2025769 AMAQI
15th Sep 20258010 AMAQI
15th Sep 20257211 AMAQI
15th Sep 20256812 PMAQI
15th Sep 2025751 PMAQI
15th Sep 2025692 PMAQI
15th Sep 2025683 PMAQI
15th Sep 2025684 PMAQI
15th Sep 2025695 PMAQI
15th Sep 2025676 PMAQI
15th Sep 2025727 PMAQI
15th Sep 2025678 PMAQI
15th Sep 2025719 PMAQI
15th Sep 20258210 PMAQI
15th Sep 20258411 PMAQI
16th Sep 20257112 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 20251319 AMAQI
16th Sep 202512010 AMAQI
16th Sep 202513511 AMAQI
16th Sep 202511212 PMAQI
16th Sep 2025901 PMAQI
16th Sep 2025902 PMAQI
16th Sep 2025733 PMAQI
16th Sep 2025544 PMAQI
16th Sep 2025585 PMAQI
16th Sep 2025626 PMAQI
16th Sep 2025627 PMAQI
16th Sep 2025648 PMAQI
16th Sep 2025629 PMAQI
16th Sep 20256010 PMAQI
16th Sep 20255911 PMAQI
17th Sep 20255912 AMAQI
17th Sep 2025621 AMAQI
17th Sep 2025622 AMAQI
17th Sep 2025673 AMAQI
17th Sep 2025714 AMAQI
17th Sep 2025725 AMAQI

26°C23/30°C

17th Sep 2025716 AMAQI
17th Sep 2025727 AMAQI
17th Sep 2025538 AMAQI
17th Sep 2025489 AMAQI
17th Sep 20255310 AMAQI
17th Sep 20255111 AMAQI
17th Sep 20254212 PMAQI
17th Sep 2025381 PMAQI
17th Sep 2025542 PMAQI
17th Sep 2025513 PMAQI
17th Sep 2025534 PMAQI
17th Sep 2025545 PMAQI
17th Sep 2025536 PMAQI
17th Sep 2025627 PMAQI
17th Sep 2025618 PMAQI
17th Sep 2025689 PMAQI
17th Sep 20257410 PMAQI
17th Sep 20257811 PMAQI
18th Sep 20257512 AMAQI
18th Sep 2025641 AMAQI
18th Sep 2025642 AMAQI
18th Sep 2025653 AMAQI
18th Sep 2025634 AMAQI
18th Sep 2025635 AMAQI

24°C23/25°C

18th Sep 2025636 AMAQI
18th Sep 2025637 AMAQI
18th Sep 2025438 AMAQI
18th Sep 2025349 AMAQI
18th Sep 20253210 AMAQI
18th Sep 20253711 AMAQI
18th Sep 20255212 PMAQI
18th Sep 2025501 PMAQI
18th Sep 2025532 PMAQI
18th Sep 2025533 PMAQI
18th Sep 2025544 PMAQI
18th Sep 2025525 PMAQI
18th Sep 2025526 PMAQI
18th Sep 2025557 PMAQI
18th Sep 2025618 PMAQI
18th Sep 2025639 PMAQI
18th Sep 20256410 PMAQI
18th Sep 20256211 PMAQI
19th Sep 20256212 AMAQI
19th Sep 2025641 AMAQI
19th Sep 2025652 AMAQI
19th Sep 2025643 AMAQI
19th Sep 2025624 AMAQI
19th Sep 2025625 AMAQI

22°C21/25°C

19th Sep 2025616 AMAQI
19th Sep 2025627 AMAQI
19th Sep 2025388 AMAQI
19th Sep 2025349 AMAQI
19th Sep 20253310 AMAQI
19th Sep 20253211 AMAQI
19th Sep 20254212 PMAQI
19th Sep 2025461 PMAQI
19th Sep 2025452 PMAQI
19th Sep 2025473 PMAQI
19th Sep 2025464 PMAQI
19th Sep 2025465 PMAQI
19th Sep 2025446 PMAQI
19th Sep 2025527 PMAQI
19th Sep 2025588 PMAQI
19th Sep 2025589 PMAQI
19th Sep 20256010 PMAQI
19th Sep 20255811 PMAQI
20th Sep 20256012 AMAQI
20th Sep 2025601 AMAQI
20th Sep 2025622 AMAQI
20th Sep 2025603 AMAQI
20th Sep 2025594 AMAQI
20th Sep 2025595 AMAQI

21°C20/23°C

20th Sep 2025586 AMAQI
20th Sep 2025607 AMAQI
20th Sep 2025588 AMAQI
20th Sep 2025609 AMAQI
20th Sep 20256310 AMAQI
20th Sep 20256611 AMAQI
20th Sep 20256112 PMAQI
20th Sep 2025581 PMAQI
20th Sep 2025542 PMAQI
20th Sep 2025523 PMAQI
20th Sep 2025544 PMAQI
20th Sep 2025575 PMAQI
20th Sep 2025546 PMAQI
20th Sep 2025557 PMAQI
20th Sep 2025588 PMAQI
20th Sep 2025599 PMAQI
20th Sep 20255910 PMAQI
20th Sep 20256011 PMAQI
21st Sep 20255912 AMAQI
21st Sep 2025581 AMAQI
21st Sep 2025582 AMAQI
21st Sep 2025593 AMAQI
21st Sep 2025594 AMAQI
21st Sep 2025595 AMAQI

21°C19/23°C

21st Sep 2025586 AMAQI
21st Sep 2025587 AMAQI
21st Sep 2025608 AMAQI
21st Sep 2025629 AMAQI
21st Sep 20255310 AMAQI
21st Sep 20255211 AMAQI
21st Sep 20255412 PMAQI
21st Sep 2025561 PMAQI
21st Sep 2025552 PMAQI
21st Sep 2025543 PMAQI
21st Sep 2025534 PMAQI
21st Sep 2025535 PMAQI
21st Sep 2025546 PMAQI
21st Sep 2025567 PMAQI
21st Sep 2025568 PMAQI
21st Sep 2025589 PMAQI
21st Sep 20255810 PMAQI
21st Sep 20255711 PMAQI
22nd Sep 20255712 AMAQI
22nd Sep 2025581 AMAQI
22nd Sep 2025582 AMAQI
22nd Sep 2025583 AMAQI
22nd Sep 2025584 AMAQI
22nd Sep 2025585 AMAQI

21°C19/22°C

22nd Sep 2025576 AMAQI
22nd Sep 2025587 AMAQI
22nd Sep 2025328 AMAQI
22nd Sep 2025279 AMAQI
22nd Sep 20253210 AMAQI
22nd Sep 20253711 AMAQI
22nd Sep 20254012 PMAQI
22nd Sep 2025491 PMAQI
22nd Sep 2025432 PMAQI
22nd Sep 2025493 PMAQI
22nd Sep 2025424 PMAQI
22nd Sep 2025365 PMAQI
22nd Sep 2025406 PMAQI
22nd Sep 2025487 PMAQI
22nd Sep 2025558 PMAQI
22nd Sep 2025569 PMAQI
22nd Sep 20255610 PMAQI
22nd Sep 20255511 PMAQI
23rd Sep 20255512 AMAQI
23rd Sep 2025571 AMAQI
23rd Sep 2025562 AMAQI
23rd Sep 2025563 AMAQI
23rd Sep 2025554 AMAQI
23rd Sep 2025565 AMAQI

20°C20/20°C

23rd Sep 2025566 AMAQI
23rd Sep 2025567 AMAQI
23rd Sep 2025578 AMAQI
23rd Sep 2025579 AMAQI
23rd Sep 20255510 AMAQI
23rd Sep 20254811 AMAQI
23rd Sep 20254412 PMAQI
23rd Sep 2025421 PMAQI
23rd Sep 2025402 PMAQI
23rd Sep 2025383 PMAQI
23rd Sep 2025384 PMAQI
23rd Sep 2025345 PMAQI
23rd Sep 2025436 PMAQI
23rd Sep 2025507 PMAQI
23rd Sep 2025548 PMAQI
23rd Sep 2025549 PMAQI
23rd Sep 20255510 PMAQI
23rd Sep 20255611 PMAQI
24th Sep 20255512 AMAQI
24th Sep 2025561 AMAQI
24th Sep 2025552 AMAQI
24th Sep 2025553 AMAQI
24th Sep 2025544 AMAQI
24th Sep 2025555 AMAQI

20°C19/22°C

24th Sep 2025546 AMAQI
24th Sep 2025557 AMAQI
24th Sep 2025468 AMAQI
24th Sep 2025469 AMAQI
24th Sep 20255010 AMAQI
24th Sep 20254611 AMAQI
24th Sep 20254712 PMAQI
24th Sep 2025471 PMAQI
24th Sep 2025502 PMAQI
24th Sep 2025473 PMAQI
24th Sep 2025484 PMAQI
24th Sep 2025505 PMAQI
24th Sep 2025526 PMAQI
24th Sep 2025517 PMAQI
24th Sep 2025548 PMAQI
24th Sep 2025559 PMAQI
24th Sep 20255510 PMAQI
24th Sep 20255611 PMAQI
25th Sep 20255612 AMAQI
25th Sep 2025541 AMAQI
25th Sep 2025552 AMAQI
25th Sep 2025543 AMAQI
25th Sep 2025544 AMAQI
25th Sep 2025545 AMAQI

23°C19/28°C

25th Sep 2025546 AMAQI
25th Sep 2025547 AMAQI
25th Sep 2025628 AMAQI
25th Sep 2025669 AMAQI
25th Sep 20256410 AMAQI
25th Sep 20256311 AMAQI
25th Sep 20256012 PMAQI
25th Sep 2025681 PMAQI
25th Sep 2025702 PMAQI
25th Sep 2025663 PMAQI
25th Sep 2025814 PMAQI
25th Sep 2025745 PMAQI
25th Sep 2025736 PMAQI
25th Sep 2025787 PMAQI
25th Sep 2025908 PMAQI
25th Sep 2025999 PMAQI
25th Sep 20259610 PMAQI
25th Sep 20258911 PMAQI
26th Sep 20259612 AMAQI
26th Sep 2025891 AMAQI
26th Sep 2025772 AMAQI
26th Sep 2025743 AMAQI
26th Sep 2025724 AMAQI
26th Sep 2025725 AMAQI

23°C18/28°C

26th Sep 2025756 AMAQI
26th Sep 2025717 AMAQI
26th Sep 2025708 AMAQI
26th Sep 2025719 AMAQI
26th Sep 20257110 AMAQI
26th Sep 20257211 AMAQI
26th Sep 20257312 PMAQI
26th Sep 2025711 PMAQI
26th Sep 2025742 PMAQI
26th Sep 2025713 PMAQI
26th Sep 2025744 PMAQI
26th Sep 2025725 PMAQI
26th Sep 2025716 PMAQI
26th Sep 2025747 PMAQI
26th Sep 2025758 PMAQI
26th Sep 2025709 PMAQI
26th Sep 20256710 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 2025705 AMAQI

19°C18/22°C

27th Sep 2025776 AMAQI
27th Sep 2025727 AMAQI
27th Sep 2025708 AMAQI
27th Sep 2025739 AMAQI
27th Sep 20258210 AMAQI
27th Sep 20258211 AMAQI
27th Sep 20258012 PMAQI
27th Sep 2025771 PMAQI
27th Sep 2025682 PMAQI
27th Sep 2025583 PMAQI
27th Sep 2025564 PMAQI
27th Sep 2025595 PMAQI
27th Sep 2025646 PMAQI
27th Sep 2025747 PMAQI
27th Sep 2025898 PMAQI
27th Sep 20251039 PMAQI
27th Sep 202511210 PMAQI
27th Sep 202510211 PMAQI
28th Sep 20258612 AMAQI
28th Sep 2025821 AMAQI
28th Sep 2025852 AMAQI
28th Sep 2025883 AMAQI
28th Sep 2025864 AMAQI
28th Sep 2025825 AMAQI

23°C19/28°C

28th Sep 2025826 AMAQI
28th Sep 2025837 AMAQI
28th Sep 2025828 AMAQI
28th Sep 2025769 AMAQI
28th Sep 20257510 AMAQI
28th Sep 20257611 AMAQI
28th Sep 20258612 PMAQI
28th Sep 2025841 PMAQI
28th Sep 2025772 PMAQI
28th Sep 2025693 PMAQI
28th Sep 2025734 PMAQI
28th Sep 2025785 PMAQI
28th Sep 2025806 PMAQI
28th Sep 2025947 PMAQI
28th Sep 20251108 PMAQI
28th Sep 20251059 PMAQI
28th Sep 20258610 PMAQI
28th Sep 20258411 PMAQI
29th Sep 20258312 AMAQI
29th Sep 2025681 AMAQI
29th Sep 2025352 AMAQI
29th Sep 2025113 AMAQI
29th Sep 2025114 AMAQI
29th Sep 2025115 AMAQI

24°C23/26°C

29th Sep 2025116 AMAQI
29th Sep 2025117 AMAQI
29th Sep 2025118 AMAQI
29th Sep 2025119 AMAQI
29th Sep 20251110 AMAQI
29th Sep 20251111 AMAQI
29th Sep 20251112 PMAQI
29th Sep 2025111 PMAQI
29th Sep 2025112 PMAQI
29th Sep 2025113 PMAQI
29th Sep 2025114 PMAQI
29th Sep 2025125 PMAQI
29th Sep 2025116 PMAQI
29th Sep 2025167 PMAQI
29th Sep 2025278 PMAQI
29th Sep 2025409 PMAQI
29th Sep 20252810 PMAQI
29th Sep 20254511 PMAQI
30th Sep 20255912 AMAQI
30th Sep 2025581 AMAQI
30th Sep 2025512 AMAQI
30th Sep 2025463 AMAQI
30th Sep 2025594 AMAQI
30th Sep 2025545 AMAQI

21°C20/24°C

30th Sep 2025536 AMAQI
30th Sep 2025527 AMAQI
30th Sep 2025388 AMAQI
30th Sep 2025489 AMAQI
30th Sep 20253710 AMAQI
30th Sep 20254811 AMAQI
30th Sep 20255012 PMAQI
30th Sep 2025551 PMAQI
30th Sep 2025612 PMAQI
30th Sep 2025613 PMAQI
30th Sep 2025654 PMAQI
30th Sep 2025625 PMAQI
30th Sep 2025726 PMAQI
30th Sep 2025737 PMAQI
30th Sep 2025698 PMAQI
30th Sep 2025699 PMAQI
30th Sep 20256410 PMAQI
30th Sep 20255611 PMAQI
1st Oct 20256012 AMAQI
1st Oct 2025531 AMAQI
1st Oct 2025392 AMAQI
1st Oct 2025433 AMAQI
1st Oct 2025424 AMAQI
1st Oct 2025435 AMAQI

21°C20/23°C

1st Oct 2025506 AMAQI
1st Oct 2025557 AMAQI
1st Oct 2025608 AMAQI
1st Oct 2025579 AMAQI
1st Oct 20255310 AMAQI
1st Oct 20256511 AMAQI
1st Oct 20256412 PMAQI
1st Oct 2025621 PMAQI
1st Oct 2025632 PMAQI
1st Oct 2025603 PMAQI
1st Oct 2025584 PMAQI
1st Oct 2025585 PMAQI
1st Oct 2025586 PMAQI
1st Oct 2025557 PMAQI
1st Oct 2025598 PMAQI
1st Oct 2025629 PMAQI
1st Oct 20256410 PMAQI
1st Oct 20256711 PMAQI
2nd Oct 20256912 AMAQI
2nd Oct 2025741 AMAQI
2nd Oct 2025782 AMAQI
2nd Oct 2025793 AMAQI
2nd Oct 2025834 AMAQI
2nd Oct 2025815 AMAQI

21°C19/24°C

2nd Oct 2025796 AMAQI
2nd Oct 2025817 AMAQI
2nd Oct 2025848 AMAQI
2nd Oct 2025789 AMAQI
2nd Oct 20258010 AMAQI
2nd Oct 20257911 AMAQI
2nd Oct 20258412 PMAQI
2nd Oct 2025841 PMAQI
2nd Oct 2025842 PMAQI
2nd Oct 2025773 PMAQI
2nd Oct 2025744 PMAQI
2nd Oct 2025695 PMAQI
2nd Oct 2025616 PMAQI
2nd Oct 2025647 PMAQI
2nd Oct 2025788 PMAQI
2nd Oct 2025869 PMAQI
2nd Oct 20258710 PMAQI
2nd Oct 20259811 PMAQI
3rd Oct 20259912 AMAQI
3rd Oct 20251081 AMAQI
3rd Oct 20251112 AMAQI
3rd Oct 20251103 AMAQI
3rd Oct 20251124 AMAQI
3rd Oct 20251105 AMAQI

23°C20/28°C

3rd Oct 20251026 AMAQI
3rd Oct 20251007 AMAQI
3rd Oct 20251038 AMAQI
3rd Oct 2025919 AMAQI
3rd Oct 20259210 AMAQI
3rd Oct 20258911 AMAQI
3rd Oct 20259012 PMAQI
3rd Oct 2025881 PMAQI
3rd Oct 2025872 PMAQI
3rd Oct 2025893 PMAQI
3rd Oct 2025844 PMAQI
3rd Oct 2025745 PMAQI
3rd Oct 2025746 PMAQI
3rd Oct 2025727 PMAQI
3rd Oct 20251018 PMAQI
3rd Oct 2025989 PMAQI
3rd Oct 20259610 PMAQI
3rd Oct 20259211 PMAQI
4th Oct 202513712 AMAQI
4th Oct 20251571 AMAQI
4th Oct 20251472 AMAQI
4th Oct 20251143 AMAQI
4th Oct 20251174 AMAQI
4th Oct 20251115 AMAQI

24°C22/27°C

4th Oct 20251146 AMAQI
4th Oct 20251077 AMAQI
4th Oct 20251018 AMAQI
4th Oct 20251049 AMAQI
4th Oct 202510410 AMAQI
4th Oct 202510011 AMAQI
4th Oct 20259912 PMAQI
4th Oct 2025921 PMAQI
4th Oct 2025862 PMAQI
4th Oct 2025833 PMAQI
4th Oct 2025824 PMAQI
4th Oct 2025765 PMAQI
4th Oct 2025756 PMAQI
4th Oct 2025877 PMAQI
4th Oct 2025938 PMAQI
4th Oct 2025979 PMAQI
4th Oct 20259210 PMAQI
4th Oct 20259711 PMAQI
5th Oct 202510212 AMAQI
5th Oct 20251011 AMAQI
5th Oct 2025862 AMAQI
5th Oct 2025883 AMAQI
5th Oct 2025864 AMAQI
5th Oct 2025835 AMAQI

24°C22/26°C

5th Oct 2025836 AMAQI
5th Oct 2025777 AMAQI
5th Oct 2025778 AMAQI
5th Oct 2025639 AMAQI
5th Oct 20256310 AMAQI
5th Oct 20256211 AMAQI
5th Oct 20255512 PMAQI
5th Oct 2025521 PMAQI
5th Oct 2025542 PMAQI
5th Oct 2025643 PMAQI
5th Oct 2025514 PMAQI
5th Oct 2025605 PMAQI
5th Oct 2025706 PMAQI
5th Oct 2025797 PMAQI
5th Oct 2025868 PMAQI
5th Oct 2025919 PMAQI
5th Oct 202510510 PMAQI
5th Oct 202510211 PMAQI
6th Oct 202510512 AMAQI
6th Oct 20251021 AMAQI
6th Oct 2025882 AMAQI
6th Oct 2025863 AMAQI
6th Oct 2025874 AMAQI
6th Oct 2025845 AMAQI

23°C22/25°C

6th Oct 2025776 AMAQI
6th Oct 2025757 AMAQI
6th Oct 2025758 AMAQI
6th Oct 2025699 AMAQI
6th Oct 20257210 AMAQI
6th Oct 20256711 AMAQI
6th Oct 20256312 PMAQI
6th Oct 2025581 PMAQI
6th Oct 2025572 PMAQI
6th Oct 2025563 PMAQI
6th Oct 2025524 PMAQI
6th Oct 2025405 PMAQI
6th Oct 2025396 PMAQI
6th Oct 2025407 PMAQI
6th Oct 2025428 PMAQI
6th Oct 2025649 PMAQI
6th Oct 20257610 PMAQI
6th Oct 20257311 PMAQI
7th Oct 20256012 AMAQI
7th Oct 2025581 AMAQI

22°C22/24°C

7th Oct 2025487 PMAQI
7th Oct 2025808 PMAQI
7th Oct 2025799 PMAQI
7th Oct 20257510 PMAQI
7th Oct 20258711 PMAQI
8th Oct 20258512 AMAQI
8th Oct 2025831 AMAQI
8th Oct 2025852 AMAQI
8th Oct 2025853 AMAQI
8th Oct 2025904 AMAQI
8th Oct 2025995 AMAQI

21°C21/22°C

8th Oct 2025936 AMAQI
8th Oct 2025967 AMAQI
8th Oct 20251008 AMAQI
8th Oct 20251029 AMAQI
8th Oct 202510210 AMAQI
8th Oct 202510811 AMAQI
8th Oct 20259112 PMAQI
8th Oct 2025821 PMAQI
8th Oct 2025752 PMAQI
8th Oct 2025683 PMAQI
8th Oct 2025654 PMAQI
8th Oct 2025635 PMAQI
8th Oct 2025616 PMAQI
8th Oct 2025647 PMAQI
8th Oct 2025748 PMAQI
8th Oct 2025809 PMAQI
8th Oct 20258110 PMAQI
8th Oct 20258411 PMAQI
9th Oct 20258912 AMAQI
9th Oct 2025931 AMAQI
9th Oct 2025972 AMAQI
9th Oct 20251063 AMAQI
9th Oct 20251144 AMAQI
9th Oct 20251125 AMAQI

24°C20/29°C

9th Oct 20251116 AMAQI
9th Oct 2025997 AMAQI
9th Oct 2025928 AMAQI
9th Oct 2025949 AMAQI
9th Oct 202510210 AMAQI
9th Oct 202510711 AMAQI
9th Oct 202510712 PMAQI
9th Oct 2025931 PMAQI
9th Oct 2025892 PMAQI
9th Oct 2025883 PMAQI
9th Oct 2025794 PMAQI
9th Oct 2025795 PMAQI
9th Oct 2025946 PMAQI
9th Oct 2025897 PMAQI
9th Oct 20251068 PMAQI
9th Oct 20251089 PMAQI
9th Oct 202515810 PMAQI
9th Oct 202516011 PMAQI
10th Oct 202516612 AMAQI
10th Oct 20251751 AMAQI
10th Oct 20251762 AMAQI
10th Oct 20251693 AMAQI
10th Oct 20251744 AMAQI
10th Oct 20251685 AMAQI

27°C24/32°C

10th Oct 20251666 AMAQI
10th Oct 20251677 AMAQI
10th Oct 20251618 AMAQI
10th Oct 20251649 AMAQI
10th Oct 202516710 AMAQI
10th Oct 202516611 AMAQI
10th Oct 202515612 PMAQI
10th Oct 20251551 PMAQI
10th Oct 20251462 PMAQI
10th Oct 20251463 PMAQI
10th Oct 20251044 PMAQI
10th Oct 2025995 PMAQI
10th Oct 20251036 PMAQI
10th Oct 20251047 PMAQI
10th Oct 2025988 PMAQI
10th Oct 2025989 PMAQI
10th Oct 202515110 PMAQI
10th Oct 202517011 PMAQI
11th Oct 202516812 AMAQI
11th Oct 20251671 AMAQI
11th Oct 20251652 AMAQI
11th Oct 20251633 AMAQI
11th Oct 20251564 AMAQI
11th Oct 20251605 AMAQI

28°C25/33°C

11th Oct 20251626 AMAQI
11th Oct 20251627 AMAQI
11th Oct 20251568 AMAQI
11th Oct 20251589 AMAQI
11th Oct 202515410 AMAQI
11th Oct 202515311 AMAQI
11th Oct 202516012 PMAQI
11th Oct 20251581 PMAQI
11th Oct 20251662 PMAQI
11th Oct 20251643 PMAQI
11th Oct 20251504 PMAQI
11th Oct 20251515 PMAQI
11th Oct 20251386 PMAQI
11th Oct 2025707 PMAQI
11th Oct 2025668 PMAQI
11th Oct 2025649 PMAQI
11th Oct 20256710 PMAQI
11th Oct 20258811 PMAQI
12th Oct 20258412 AMAQI
12th Oct 2025741 AMAQI
12th Oct 2025702 AMAQI
12th Oct 2025643 AMAQI
12th Oct 2025624 AMAQI
12th Oct 2025595 AMAQI

25°C21/28°C

12th Oct 2025576 AMAQI
12th Oct 2025577 AMAQI
12th Oct 2025598 AMAQI
12th Oct 2025599 AMAQI
12th Oct 20256010 AMAQI
12th Oct 20256511 AMAQI
12th Oct 20256812 PMAQI
12th Oct 2025681 PMAQI
12th Oct 2025672 PMAQI
12th Oct 2025633 PMAQI
12th Oct 2025554 PMAQI
12th Oct 2025455 PMAQI
12th Oct 2025506 PMAQI
12th Oct 2025467 PMAQI
12th Oct 2025568 PMAQI
12th Oct 2025529 PMAQI
12th Oct 20255710 PMAQI
12th Oct 20255311 PMAQI
13th Oct 20255312 AMAQI
13th Oct 2025531 AMAQI
13th Oct 2025522 AMAQI
13th Oct 2025503 AMAQI
13th Oct 2025484 AMAQI
13th Oct 2025515 AMAQI

20°C18/21°C

13th Oct 2025496 AMAQI
13th Oct 2025537 AMAQI
13th Oct 2025518 AMAQI
13th Oct 2025509 AMAQI
13th Oct 20255210 AMAQI
13th Oct 20255111 AMAQI
13th Oct 20254612 PMAQI
13th Oct 2025451 PMAQI
13th Oct 2025462 PMAQI
13th Oct 2025423 PMAQI
13th Oct 2025454 PMAQI
13th Oct 2025425 PMAQI
13th Oct 2025446 PMAQI
13th Oct 2025477 PMAQI
13th Oct 2025358 PMAQI
13th Oct 2025379 PMAQI
13th Oct 20254410 PMAQI
13th Oct 20254511 PMAQI
14th Oct 20255012 AMAQI
14th Oct 2025541 AMAQI
14th Oct 2025542 AMAQI
14th Oct 2025543 AMAQI
14th Oct 2025614 AMAQI
14th Oct 2025685 AMAQI

18°C17/19°C

14th Oct 2025696 AMAQI
6 AM
14th Oct 2025747 AMAQI
14th Oct 2025748 AMAQI
14th Oct 2025739 AMAQI
14th Oct 20257710 AMAQI
14th Oct 20258411 AMAQI
14th Oct 20258612 PMAQI
12 PM
14th Oct 2025771 PMAQI
14th Oct 2025752 PMAQI
14th Oct 2025663 PMAQI
14th Oct 2025594 PMAQI
14th Oct 2025535 PMAQI
14th Oct 2025526 PMAQI
6 PM
14th Oct 2025567 PMAQI
14th Oct 2025728 PMAQI
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 2 PM

72AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
5 PM - 6 PM

62AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 2 PM (Avg. 72), while the lowest AQI was between 5 PM to 6 PM (Avg. 62).
Night time
Avg. Highest Time
12 AM - 5 AM

76AQI

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

63AQI

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. 76), while the lowest AQI was between 7 PM to 7 PM (Avg. 63).

2025 Days Vs Air Quality

Yibin, Yibin, Sichuan, China

2025

1%

4

67%

191

24%

70

7%

20

0.3%

1

Total number of days with different AQI categories in last 287 days in 2025 (78 days remaining)

Good
4 Days
Moderate
191 Days
Poor
70 Days
Unhealthy
20 Days
Severe
1 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 1%

Health Risk Level:

Extreme

In 2025, 1% of 287 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

Yibin, 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
172AQI
3rd January 2025
180AQI
4th January 2025
194AQI
5th January 2025
184AQI
6th January 2025
180AQI
7th January 2025
170AQI
8th January 2025
137AQI
9th January 2025
132AQI
10th January 2025
136AQI
11th January 2025
103AQI
12th January 2025
129AQI
13th January 2025
135AQI
14th January 2025
149AQI
15th January 2025
146AQI
16th January 2025
153AQI
17th January 2025
152AQI
18th January 2025
136AQI
19th January 2025
140AQI
20th January 2025
147AQI
21st January 2025
177AQI
22nd January 2025
171AQI
23rd January 2025
182AQI
24th January 2025
164AQI
25th January 2025
94AQI
26th January 2025
100AQI
27th January 2025
115AQI
28th January 2025
119AQI
29th January 2025
164AQI
30th January 2025
153AQI
31st January 2025
160AQI
1st February 2025
112AQI
2nd February 2025
111AQI
3rd February 2025
92AQI
4th February 2025
102AQI
5th February 2025
72AQI
6th February 2025
80AQI
7th February 2025
64AQI
8th February 2025
77AQI
9th February 2025
84AQI
10th February 2025
94AQI
11th February 2025
127AQI
12th February 2025
92AQI
13th February 2025
95AQI
14th February 2025
98AQI
15th February 2025
92AQI
16th February 2025
121AQI
17th February 2025
138AQI
18th February 2025
143AQI
19th February 2025
157AQI
20th February 2025
112AQI
21st February 2025
132AQI
22nd February 2025
102AQI
23rd February 2025
124AQI
24th February 2025
69AQI
25th February 2025
88AQI
26th February 2025
77AQI
27th February 2025
119AQI
28th February 2025
119AQI
1st March 2025
151AQI
2nd March 2025
127AQI
3rd March 2025
96AQI
4th March 2025
112AQI
5th March 2025
70AQI
6th March 2025
66AQI
7th March 2025
69AQI
8th March 2025
71AQI
9th March 2025
102AQI
10th March 2025
124AQI
11th March 2025
138AQI
12th March 2025
117AQI
13th March 2025
121AQI
14th March 2025
109AQI
15th March 2025
79AQI
16th March 2025
72AQI
17th March 2025
66AQI
18th March 2025
66AQI
19th March 2025
68AQI
20th March 2025
80AQI
21st March 2025
95AQI
22nd March 2025
115AQI
23rd March 2025
117AQI
24th March 2025
107AQI
25th March 2025
112AQI
26th March 2025
123AQI
27th March 2025
137AQI
28th March 2025
115AQI
29th March 2025
95AQI
30th March 2025
80AQI
31st March 2025
87AQI
1st April 2025
76AQI
2nd April 2025
92AQI
3rd April 2025
94AQI
4th April 2025
107AQI
5th April 2025
109AQI
6th April 2025
88AQI
7th April 2025
88AQI
8th April 2025
90AQI
9th April 2025
104AQI
10th April 2025
123AQI
11th April 2025
120AQI
12th April 2025
240AQI
13th April 2025
149AQI
14th April 2025
154AQI
15th April 2025
151AQI
16th April 2025
131AQI
17th April 2025
119AQI
18th April 2025
124AQI
19th April 2025
102AQI
20th April 2025
119AQI
21st April 2025
105AQI
22nd April 2025
89AQI
23rd April 2025
100AQI
24th April 2025
77AQI
25th April 2025
89AQI
26th April 2025
80AQI
27th April 2025
78AQI
28th April 2025
86AQI
29th April 2025
68AQI
30th April 2025
64AQI
1st May 2025
74AQI
2nd May 2025
95AQI
3rd May 2025
104AQI
4th May 2025
116AQI
5th May 2025
79AQI
6th May 2025
80AQI
7th May 2025
76AQI
8th May 2025
84AQI
9th May 2025
106AQI
10th May 2025
89AQI
11th May 2025
84AQI
12th May 2025
114AQI
13th May 2025
101AQI
14th May 2025
114AQI
15th May 2025
112AQI
16th May 2025
104AQI
17th May 2025
118AQI
18th May 2025
123AQI
19th May 2025
98AQI
20th May 2025
109AQI
21st May 2025
83AQI
22nd May 2025
89AQI
23rd May 2025
87AQI
24th May 2025
89AQI
25th May 2025
90AQI
26th May 2025
85AQI
27th May 2025
85AQI
28th May 2025
68AQI
29th May 2025
73AQI
30th May 2025
101AQI
31st May 2025
68AQI
1st June 2025
75AQI
2nd June 2025
56AQI
3rd June 2025
74AQI
4th June 2025
81AQI
5th June 2025
84AQI
6th June 2025
89AQI
7th June 2025
106AQI
8th June 2025
80AQI
9th June 2025
87AQI
10th June 2025
85AQI
11th June 2025
87AQI
12th June 2025
82AQI
13th June 2025
82AQI
14th June 2025
84AQI
15th June 2025
75AQI
16th June 2025
75AQI
17th June 2025
78AQI
18th June 2025
67AQI
19th June 2025
66AQI
20th June 2025
67AQI
21st June 2025
61AQI
22nd June 2025
55AQI
23rd June 2025
60AQI
24th June 2025
56AQI
25th June 2025
53AQI
26th June 2025
54AQI
27th June 2025
58AQI
28th June 2025
58AQI
29th June 2025
62AQI
30th June 2025
54AQI
1st July 2025
57AQI
2nd July 2025
61AQI
3rd July 2025
63AQI
4th July 2025
61AQI
5th July 2025
52AQI
6th July 2025
57AQI
7th July 2025
60AQI
8th July 2025
62AQI
9th July 2025
62AQI
10th July 2025
59AQI
11th July 2025
58AQI
12th July 2025
59AQI
13th July 2025
61AQI
14th July 2025
64AQI
15th July 2025
65AQI
16th July 2025
67AQI
17th July 2025
67AQI
18th July 2025
69AQI
19th July 2025
62AQI
20th July 2025
60AQI
21st July 2025
60AQI
22nd July 2025
59AQI
23rd July 2025
57AQI
24th July 2025
54AQI
25th July 2025
59AQI
26th July 2025
56AQI
27th July 2025
57AQI
28th July 2025
58AQI
29th July 2025
61AQI
30th July 2025
63AQI
31st July 2025
61AQI
1st August 2025
63AQI
2nd August 2025
63AQI
3rd August 2025
65AQI
4th August 2025
72AQI
5th August 2025
72AQI
6th August 2025
67AQI
7th August 2025
63AQI
8th August 2025
68AQI
9th August 2025
65AQI
10th August 2025
61AQI
11th August 2025
55AQI
12th August 2025
58AQI
13th August 2025
59AQI
14th August 2025
62AQI
15th August 2025
64AQI
16th August 2025
61AQI
17th August 2025
61AQI
18th August 2025
57AQI
19th August 2025
56AQI
20th August 2025
60AQI
21st August 2025
58AQI
22nd August 2025
57AQI
23rd August 2025
53AQI
24th August 2025
50AQI
25th August 2025
52AQI
26th August 2025
52AQI
27th August 2025
60AQI
28th August 2025
60AQI
29th August 2025
53AQI
30th August 2025
54AQI
31st August 2025
56AQI
1st September 2025
64AQI
2nd September 2025
69AQI
3rd September 2025
68AQI
4th September 2025
86AQI
5th September 2025
88AQI
6th September 2025
69AQI
7th September 2025
73AQI
8th September 2025
71AQI
9th September 2025
68AQI
10th September 2025
71AQI
11th September 2025
66AQI
12th September 2025
49AQI
13th September 2025
52AQI
14th September 2025
59AQI
15th September 2025
67AQI
16th September 2025
74AQI
17th September 2025
61AQI
18th September 2025
60AQI
19th September 2025
55AQI
20th September 2025
59AQI
21st September 2025
57AQI
22nd September 2025
51AQI
23rd September 2025
52AQI
24th September 2025
53AQI
25th September 2025
68AQI
26th September 2025
78AQI
27th September 2025
75AQI
28th September 2025
87AQI
29th September 2025
34AQI
30th September 2025
58AQI
1st October 2025
57AQI
2nd October 2025
77AQI
3rd October 2025
95AQI
4th October 2025
109AQI
5th October 2025
81AQI
6th October 2025
82AQI
7th October 2025
73AQI
8th October 2025
85AQI
9th October 2025
102AQI
10th October 2025
148AQI
11th October 2025
141AQI
12th October 2025
65AQI
13th October 2025
49AQI
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

149AQI

103AQI

100AQI

107AQI

93AQI

72AQI

60AQI

60AQI

65AQI

90AQI

No. of days

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

202590AQI

2
13
16
14
13
1
15
15
1
15
12
2
1
19
12
29
1
31
1
30
2
28
1
8
4
4
191
70
20
1

Highest AQI recorded in

January

149AQI

Lowest AQI recorded in

August

60AQI

2024109AQI

4
7
18
2
7
10
12
4
18
9
17
13
24
7
27
3
30
1
19
12
20
6
4
23
6
2
16
14
1
17
13
192
114
58
2

Highest AQI recorded in

January

157AQI

Lowest AQI recorded in

July

78AQI

2023115AQI

1
5
24
1
4
6
12
6
9
13
9
1
10
19
1
10
16
4
2
21
7
5
23
3
1
24
6
3
14
12
1
4
15
8
4
6
7
13
6
4
18
3
17
143
106
85
10

Highest AQI recorded in

January

165AQI

Lowest AQI recorded in

August

77AQI

2022118AQI

3
9
17
1
3
11
6
5
14
12
8
10
3
17
11
1
19
9
1
14
7
1
5
11
11
1
2
7
14
7
1
6
10
14
2
9
19
1
11
96
115
77
3

Highest AQI recorded in

January

150AQI

Lowest AQI recorded in

August

76AQI

2021115AQI

2
8
18
3
4
7
13
4
1
4
13
13
10
18
2
1
10
17
3
1
16
12
1
1
30
4
25
2
6
14
10
1
17
12
1
2
6
8
14
4
11
15
1
17
142
118
80
8

Highest AQI recorded in

January

164AQI

Lowest AQI recorded in

August

72AQI

2020102AQI

1
3
6
3
6
12
3
9
9
3
20
6
1
4
26
1
8
18
5
5
19
6
3
11
11
6
3
11
13
3
4
15
8
4
24
119
82
34
7

Highest AQI recorded in

November

150AQI

Lowest AQI recorded in

July

71AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
118AQI
Least Polluted Year Recorded
2025(Avg.)
90AQI

Yibin's annual 2025 AQI (90) shows an average percentage change of -19.4% (improved AQI) compared to previous years: 2020 (102), 2021 (115), 2022 (118), 2023 (115), 2024 (109).