Country Background

Business College, Jinan, Shandong, 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

Business College, Jinan, Shandong, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
31st Oct 2024
198AQI
Lowest AQI recorded on
4th Oct 2022
23AQI


Same Day Analysis (17th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 141 of Poor air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 17th Oct - 18th Oct 2025

Business College, Jinan, Shandong, China

AQI
Day
Night
.

6 AM17th Oct 2025

5 PM

5 AM18th Oct 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
7AM17th Oct

154AQI

Avg. Lowest Time
3AM18th Oct

57AQI

In the last 24 hours,

Business College's AQI reached its highest point of 154 at 7 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 17th Oct and 18th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Business College, Jinan, Shandong, China

SepOct
18th - 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 - 15th15th - 16th16th - 17th17th - 18th18th
Day
Night
18th Sep 2025626 AMAQI
18th Sep 2025627 AMAQI
18th Sep 2025628 AMAQI
18th Sep 2025709 AMAQI
18th Sep 20256910 AMAQI
18th Sep 20256511 AMAQI
18th Sep 20256012 PMAQI
18th Sep 2025561 PMAQI
18th Sep 2025562 PMAQI
18th Sep 2025623 PMAQI
18th Sep 2025644 PMAQI
18th Sep 2025625 PMAQI
18th Sep 2025506 PMAQI
18th Sep 2025557 PMAQI
18th Sep 2025588 PMAQI
18th Sep 2025589 PMAQI
18th Sep 20256010 PMAQI
18th Sep 20256411 PMAQI
19th Sep 20256412 AMAQI
19th Sep 2025611 AMAQI
19th Sep 2025622 AMAQI
19th Sep 2025633 AMAQI
19th Sep 2025624 AMAQI
19th Sep 2025625 AMAQI

20°C15/24°C

19th Sep 2025626 AMAQI
19th Sep 2025637 AMAQI
19th Sep 2025468 AMAQI
19th Sep 2025389 AMAQI
19th Sep 20253610 AMAQI
19th Sep 20253811 AMAQI
19th Sep 20253412 PMAQI
19th Sep 2025261 PMAQI
19th Sep 2025252 PMAQI
19th Sep 2025243 PMAQI
19th Sep 2025344 PMAQI
19th Sep 2025375 PMAQI
19th Sep 2025466 PMAQI
19th Sep 2025537 PMAQI
19th Sep 2025608 PMAQI
19th Sep 2025649 PMAQI
19th Sep 20256210 PMAQI
19th Sep 20256311 PMAQI
20th Sep 20256112 AMAQI
20th Sep 2025621 AMAQI
20th Sep 2025622 AMAQI
20th Sep 2025603 AMAQI
20th Sep 2025584 AMAQI
20th Sep 2025585 AMAQI

15°C13/15°C

20th Sep 2025586 AMAQI
20th Sep 2025587 AMAQI
20th Sep 2025538 AMAQI
20th Sep 2025529 AMAQI
20th Sep 20255210 AMAQI
20th Sep 20254511 AMAQI
20th Sep 20253912 PMAQI
20th Sep 2025361 PMAQI
20th Sep 2025462 PMAQI
20th Sep 2025473 PMAQI
20th Sep 2025484 PMAQI
20th Sep 2025505 PMAQI
20th Sep 2025486 PMAQI
20th Sep 2025537 PMAQI
20th Sep 2025568 PMAQI
20th Sep 2025579 PMAQI
20th Sep 20256210 PMAQI
20th Sep 20256011 PMAQI
21st Sep 20256212 AMAQI
21st Sep 2025601 AMAQI
21st Sep 2025602 AMAQI
21st Sep 2025593 AMAQI
21st Sep 2025574 AMAQI
21st Sep 2025585 AMAQI

18°C13/24°C

21st Sep 2025586 AMAQI
21st Sep 2025587 AMAQI
21st Sep 2025648 AMAQI
21st Sep 2025699 AMAQI
21st Sep 20257810 AMAQI
21st Sep 20256511 AMAQI
21st Sep 20255812 PMAQI
21st Sep 2025531 PMAQI
21st Sep 2025522 PMAQI
21st Sep 2025623 PMAQI
21st Sep 2025604 PMAQI
21st Sep 2025585 PMAQI
21st Sep 2025706 PMAQI
21st Sep 2025717 PMAQI
21st Sep 2025698 PMAQI
21st Sep 2025689 PMAQI
21st Sep 20256510 PMAQI
21st Sep 20256411 PMAQI
22nd Sep 20256112 AMAQI
22nd Sep 2025591 AMAQI
22nd Sep 2025582 AMAQI
22nd Sep 2025593 AMAQI
22nd Sep 2025594 AMAQI
22nd Sep 2025605 AMAQI

21°C18/25°C

22nd Sep 2025606 AMAQI
22nd Sep 2025607 AMAQI
22nd Sep 2025748 AMAQI
22nd Sep 2025769 AMAQI
22nd Sep 20257210 AMAQI
22nd Sep 20257111 AMAQI
22nd Sep 20256712 PMAQI
22nd Sep 2025651 PMAQI
22nd Sep 2025522 PMAQI
22nd Sep 2025303 PMAQI
22nd Sep 2025274 PMAQI
22nd Sep 2025275 PMAQI
22nd Sep 2025246 PMAQI
22nd Sep 2025387 PMAQI
22nd Sep 2025488 PMAQI
22nd Sep 2025529 PMAQI
22nd Sep 20255410 PMAQI
22nd Sep 20255411 PMAQI
23rd Sep 20255612 AMAQI
23rd Sep 2025581 AMAQI
23rd Sep 2025602 AMAQI
23rd Sep 2025603 AMAQI
23rd Sep 2025604 AMAQI
23rd Sep 2025615 AMAQI

17°C16/18°C

23rd Sep 2025606 AMAQI
23rd Sep 2025607 AMAQI
23rd Sep 2025818 AMAQI
23rd Sep 2025909 AMAQI
23rd Sep 20259210 AMAQI
23rd Sep 20259611 AMAQI
23rd Sep 20259312 PMAQI
23rd Sep 2025951 PMAQI
23rd Sep 2025842 PMAQI
23rd Sep 2025823 PMAQI
23rd Sep 2025574 PMAQI
23rd Sep 2025465 PMAQI
23rd Sep 2025386 PMAQI
23rd Sep 2025487 PMAQI
23rd Sep 2025538 PMAQI
23rd Sep 2025549 PMAQI
23rd Sep 20255610 PMAQI
23rd Sep 20255611 PMAQI
24th Sep 20255612 AMAQI
24th Sep 2025601 AMAQI
24th Sep 2025592 AMAQI
24th Sep 2025633 AMAQI
24th Sep 2025664 AMAQI
24th Sep 2025665 AMAQI

16°C16/17°C

24th Sep 2025666 AMAQI
24th Sep 2025667 AMAQI
24th Sep 2025508 AMAQI
24th Sep 2025529 AMAQI
24th Sep 20254910 AMAQI
24th Sep 20254511 AMAQI
24th Sep 20254712 PMAQI
24th Sep 2025531 PMAQI
24th Sep 2025582 PMAQI
24th Sep 2025603 PMAQI
24th Sep 2025604 PMAQI
24th Sep 2025635 PMAQI
24th Sep 2025666 PMAQI
24th Sep 2025657 PMAQI
24th Sep 2025658 PMAQI
24th Sep 2025659 PMAQI
24th Sep 20257010 PMAQI
24th Sep 20256911 PMAQI
25th Sep 20256812 AMAQI
25th Sep 2025631 AMAQI
25th Sep 2025622 AMAQI
25th Sep 2025623 AMAQI
25th Sep 2025614 AMAQI
25th Sep 2025605 AMAQI

20°C16/26°C

25th Sep 2025606 AMAQI
25th Sep 2025607 AMAQI
25th Sep 2025738 AMAQI
25th Sep 2025789 AMAQI
25th Sep 20257910 AMAQI
25th Sep 20257611 AMAQI
25th Sep 20257712 PMAQI
25th Sep 2025741 PMAQI
25th Sep 2025882 PMAQI
25th Sep 2025853 PMAQI
25th Sep 2025784 PMAQI
25th Sep 2025805 PMAQI
25th Sep 2025886 PMAQI
25th Sep 2025907 PMAQI
25th Sep 2025908 PMAQI
25th Sep 2025879 PMAQI
25th Sep 20259110 PMAQI
25th Sep 20258811 PMAQI
26th Sep 20258012 AMAQI
26th Sep 2025671 AMAQI
26th Sep 2025672 AMAQI
26th Sep 2025623 AMAQI
26th Sep 2025574 AMAQI
26th Sep 2025575 AMAQI

22°C18/28°C

26th Sep 2025586 AMAQI
26th Sep 2025587 AMAQI
26th Sep 2025588 AMAQI
26th Sep 2025609 AMAQI
26th Sep 20256710 AMAQI
26th Sep 20256511 AMAQI
26th Sep 20256212 PMAQI
26th Sep 2025651 PMAQI
26th Sep 2025582 PMAQI
26th Sep 2025553 PMAQI
26th Sep 2025544 PMAQI
26th Sep 2025585 PMAQI
26th Sep 2025586 PMAQI
26th Sep 2025587 PMAQI
26th Sep 2025648 PMAQI
26th Sep 2025679 PMAQI
26th Sep 20256110 PMAQI
26th Sep 20256011 PMAQI
27th Sep 20256112 AMAQI
27th Sep 2025611 AMAQI
27th Sep 2025622 AMAQI
27th Sep 2025653 AMAQI
27th Sep 2025754 AMAQI
27th Sep 2025685 AMAQI

23°C19/28°C

27th Sep 2025606 AMAQI
27th Sep 2025487 AMAQI
27th Sep 2025488 AMAQI
27th Sep 2025489 AMAQI
27th Sep 20254710 AMAQI
27th Sep 20255311 AMAQI
27th Sep 20255512 PMAQI
27th Sep 2025561 PMAQI
27th Sep 2025562 PMAQI
27th Sep 2025563 PMAQI
27th Sep 2025594 PMAQI
27th Sep 2025685 PMAQI
27th Sep 2025736 PMAQI
27th Sep 2025807 PMAQI
27th Sep 2025888 PMAQI
27th Sep 2025949 PMAQI
27th Sep 20258510 PMAQI
27th Sep 20257211 PMAQI
28th Sep 20256912 AMAQI
28th Sep 2025721 AMAQI
28th Sep 2025722 AMAQI
28th Sep 2025703 AMAQI
28th Sep 2025694 AMAQI
28th Sep 2025735 AMAQI

19°C17/20°C

28th Sep 2025696 AMAQI
28th Sep 2025687 AMAQI
28th Sep 2025688 AMAQI
28th Sep 2025709 AMAQI
28th Sep 20256810 AMAQI
28th Sep 20256411 AMAQI
28th Sep 20256412 PMAQI
28th Sep 2025681 PMAQI
28th Sep 2025742 PMAQI
28th Sep 2025753 PMAQI
28th Sep 2025794 PMAQI
28th Sep 2025815 PMAQI
28th Sep 2025826 PMAQI
28th Sep 2025837 PMAQI
28th Sep 2025878 PMAQI
28th Sep 2025899 PMAQI
28th Sep 20259110 PMAQI
28th Sep 20259411 PMAQI
29th Sep 20259712 AMAQI
29th Sep 20251091 AMAQI
29th Sep 20251212 AMAQI
29th Sep 20251203 AMAQI
29th Sep 20251184 AMAQI
29th Sep 20251155 AMAQI

21°C17/25°C

29th Sep 20251126 AMAQI
29th Sep 20251267 AMAQI
29th Sep 20251388 AMAQI
29th Sep 20251169 AMAQI
29th Sep 202511710 AMAQI
29th Sep 202511011 AMAQI
29th Sep 20258612 PMAQI
29th Sep 2025821 PMAQI
29th Sep 2025822 PMAQI
29th Sep 2025823 PMAQI
29th Sep 2025774 PMAQI
29th Sep 2025705 PMAQI
29th Sep 2025746 PMAQI
29th Sep 2025747 PMAQI
29th Sep 2025808 PMAQI
29th Sep 2025849 PMAQI
29th Sep 20258510 PMAQI
29th Sep 202510111 PMAQI
30th Sep 202510812 AMAQI
30th Sep 2025991 AMAQI
30th Sep 2025972 AMAQI
30th Sep 2025973 AMAQI
30th Sep 2025964 AMAQI
30th Sep 2025845 AMAQI

24°C19/29°C

30th Sep 2025786 AMAQI
30th Sep 2025677 AMAQI
30th Sep 2025658 AMAQI
30th Sep 2025709 AMAQI
30th Sep 20255410 AMAQI
30th Sep 20254511 AMAQI
30th Sep 20254412 PMAQI
30th Sep 2025431 PMAQI
30th Sep 2025532 PMAQI
30th Sep 2025603 PMAQI
30th Sep 2025634 PMAQI
30th Sep 2025705 PMAQI
30th Sep 2025736 PMAQI
30th Sep 2025677 PMAQI
30th Sep 2025718 PMAQI
30th Sep 2025659 PMAQI
30th Sep 20256910 PMAQI
30th Sep 20256811 PMAQI
1st Oct 20256412 AMAQI
1st Oct 2025661 AMAQI
1st Oct 2025612 AMAQI
1st Oct 2025643 AMAQI
1st Oct 2025664 AMAQI
1st Oct 2025625 AMAQI

24°C20/29°C

1st Oct 2025636 AMAQI
1st Oct 2025587 AMAQI
1st Oct 2025608 AMAQI
1st Oct 2025589 AMAQI
1st Oct 20256410 AMAQI
1st Oct 20256811 AMAQI
1st Oct 20257512 PMAQI
1st Oct 2025791 PMAQI
1st Oct 2025802 PMAQI
1st Oct 2025773 PMAQI
1st Oct 2025744 PMAQI
1st Oct 2025685 PMAQI
1st Oct 2025656 PMAQI
1st Oct 2025687 PMAQI
1st Oct 2025718 PMAQI
1st Oct 2025669 PMAQI
1st Oct 20257310 PMAQI
1st Oct 20257211 PMAQI
2nd Oct 20257112 AMAQI
2nd Oct 2025731 AMAQI
2nd Oct 2025702 AMAQI
2nd Oct 2025703 AMAQI
2nd Oct 2025644 AMAQI
2nd Oct 2025635 AMAQI

24°C19/30°C

2nd Oct 2025626 AMAQI
2nd Oct 2025627 AMAQI
2nd Oct 2025608 AMAQI
2nd Oct 2025599 AMAQI
2nd Oct 20256610 AMAQI
2nd Oct 20256711 AMAQI
2nd Oct 20256412 PMAQI
2nd Oct 2025661 PMAQI
2nd Oct 2025622 PMAQI
2nd Oct 2025583 PMAQI
2nd Oct 2025584 PMAQI
2nd Oct 2025615 PMAQI
2nd Oct 2025566 PMAQI
2nd Oct 2025587 PMAQI
2nd Oct 2025608 PMAQI
2nd Oct 2025629 PMAQI
2nd Oct 20256210 PMAQI
2nd Oct 20256511 PMAQI
3rd Oct 20256112 AMAQI
3rd Oct 2025601 AMAQI
3rd Oct 2025642 AMAQI
3rd Oct 2025643 AMAQI
3rd Oct 2025634 AMAQI
3rd Oct 2025695 AMAQI

17°C17/18°C

3rd Oct 2025706 AMAQI
3rd Oct 2025677 AMAQI
3rd Oct 2025718 AMAQI
3rd Oct 2025769 AMAQI
3rd Oct 20257210 AMAQI
3rd Oct 20257011 AMAQI
3rd Oct 20257212 PMAQI
3rd Oct 2025681 PMAQI
3rd Oct 2025692 PMAQI
3rd Oct 2025653 PMAQI
3rd Oct 2025624 PMAQI
3rd Oct 2025605 PMAQI
3rd Oct 2025616 PMAQI
3rd Oct 2025557 PMAQI
3rd Oct 2025668 PMAQI
3rd Oct 2025719 PMAQI
3rd Oct 20258110 PMAQI
3rd Oct 20258011 PMAQI
4th Oct 20258212 AMAQI
4th Oct 2025841 AMAQI
4th Oct 2025862 AMAQI
4th Oct 2025823 AMAQI
4th Oct 2025844 AMAQI
4th Oct 2025785 AMAQI

19°C17/22°C

4th Oct 2025766 AMAQI
4th Oct 2025787 AMAQI
4th Oct 2025808 AMAQI
4th Oct 2025829 AMAQI
4th Oct 20257910 AMAQI
4th Oct 20258511 AMAQI
4th Oct 20258612 PMAQI
4th Oct 2025871 PMAQI
4th Oct 2025892 PMAQI
4th Oct 2025863 PMAQI
4th Oct 2025904 PMAQI
4th Oct 2025895 PMAQI
4th Oct 2025846 PMAQI
4th Oct 2025777 PMAQI
4th Oct 2025828 PMAQI
4th Oct 2025799 PMAQI
4th Oct 20258010 PMAQI
4th Oct 20258511 PMAQI
5th Oct 202510012 AMAQI
5th Oct 2025851 AMAQI
5th Oct 2025822 AMAQI
5th Oct 2025743 AMAQI
5th Oct 2025684 AMAQI
5th Oct 2025645 AMAQI

21°C18/26°C

5th Oct 2025596 AMAQI
5th Oct 2025537 AMAQI
5th Oct 2025558 AMAQI
5th Oct 2025509 AMAQI
5th Oct 20254210 AMAQI
5th Oct 20254111 AMAQI
5th Oct 20254312 PMAQI
5th Oct 2025401 PMAQI
5th Oct 2025502 PMAQI
5th Oct 2025553 PMAQI
5th Oct 2025534 PMAQI
5th Oct 2025495 PMAQI
5th Oct 2025526 PMAQI
5th Oct 2025567 PMAQI
5th Oct 2025548 PMAQI
5th Oct 2025509 PMAQI
5th Oct 20255210 PMAQI
5th Oct 20255711 PMAQI
6th Oct 20255012 AMAQI
6th Oct 2025461 AMAQI
6th Oct 2025392 AMAQI
6th Oct 2025383 AMAQI
6th Oct 2025434 AMAQI
6th Oct 2025405 AMAQI

19°C18/20°C

6th Oct 2025396 AMAQI
6th Oct 2025417 AMAQI
6th Oct 2025418 AMAQI
6th Oct 2025409 AMAQI
6th Oct 20253810 AMAQI
6th Oct 20253811 AMAQI
6th Oct 20253912 PMAQI
6th Oct 2025421 PMAQI
6th Oct 2025422 PMAQI
6th Oct 2025403 PMAQI
6th Oct 2025404 PMAQI
6th Oct 2025365 PMAQI
6th Oct 2025386 PMAQI
6th Oct 2025417 PMAQI
6th Oct 2025598 PMAQI
6th Oct 2025669 PMAQI
6th Oct 20256610 PMAQI
6th Oct 20256811 PMAQI
7th Oct 20258012 AMAQI
7th Oct 2025851 AMAQI

16°C15/16°C

7th Oct 2025747 PMAQI
7th Oct 2025948 PMAQI
7th Oct 2025899 PMAQI
7th Oct 20258410 PMAQI
7th Oct 20258411 PMAQI
8th Oct 20259212 AMAQI
8th Oct 2025831 AMAQI
8th Oct 2025902 AMAQI
8th Oct 2025923 AMAQI
8th Oct 2025984 AMAQI
8th Oct 20251025 AMAQI

18°C15/22°C

8th Oct 2025966 AMAQI
8th Oct 20251077 AMAQI
8th Oct 2025958 AMAQI
8th Oct 20251449 AMAQI
8th Oct 202514010 AMAQI
8th Oct 202514011 AMAQI
8th Oct 202513712 PMAQI
8th Oct 20251591 PMAQI
8th Oct 20251502 PMAQI
8th Oct 20251433 PMAQI
8th Oct 20251404 PMAQI
8th Oct 20251075 PMAQI
8th Oct 20251026 PMAQI
8th Oct 2025917 PMAQI
8th Oct 2025868 PMAQI
8th Oct 2025779 PMAQI
8th Oct 20256610 PMAQI
8th Oct 20257311 PMAQI
9th Oct 20256812 AMAQI
9th Oct 2025641 AMAQI
9th Oct 2025452 AMAQI
9th Oct 2025403 AMAQI
9th Oct 2025374 AMAQI
9th Oct 2025375 AMAQI

18°C16/20°C

9th Oct 2025356 AMAQI
9th Oct 2025357 AMAQI
9th Oct 2025378 AMAQI
9th Oct 2025339 AMAQI
9th Oct 20253610 AMAQI
9th Oct 20253711 AMAQI
9th Oct 20253312 PMAQI
9th Oct 2025361 PMAQI
9th Oct 2025342 PMAQI
9th Oct 2025323 PMAQI
9th Oct 2025354 PMAQI
9th Oct 2025345 PMAQI
9th Oct 2025576 PMAQI
9th Oct 2025797 PMAQI
9th Oct 2025768 PMAQI
9th Oct 2025549 PMAQI
9th Oct 20255010 PMAQI
9th Oct 20254611 PMAQI
10th Oct 20254512 AMAQI
10th Oct 2025451 AMAQI
10th Oct 2025342 AMAQI
10th Oct 2025363 AMAQI
10th Oct 2025344 AMAQI
10th Oct 2025365 AMAQI

15°C15/15°C

10th Oct 2025366 AMAQI
10th Oct 2025357 AMAQI
10th Oct 2025378 AMAQI
10th Oct 2025469 AMAQI
10th Oct 20254410 AMAQI
10th Oct 20253311 AMAQI
10th Oct 20253512 PMAQI
10th Oct 2025371 PMAQI
10th Oct 2025422 PMAQI
10th Oct 2025393 PMAQI
10th Oct 2025464 PMAQI
10th Oct 2025425 PMAQI
10th Oct 2025406 PMAQI
10th Oct 2025437 PMAQI
10th Oct 2025578 PMAQI
10th Oct 2025549 PMAQI
10th Oct 20255210 PMAQI
10th Oct 20254611 PMAQI
11th Oct 20254812 AMAQI
11th Oct 2025491 AMAQI
11th Oct 2025512 AMAQI
11th Oct 2025443 AMAQI
11th Oct 2025444 AMAQI
11th Oct 2025415 AMAQI

14°C14/15°C

11th Oct 2025406 AMAQI
11th Oct 2025437 AMAQI
11th Oct 2025518 AMAQI
11th Oct 2025499 AMAQI
11th Oct 20254910 AMAQI
11th Oct 20255211 AMAQI
11th Oct 20253912 PMAQI
11th Oct 2025391 PMAQI
11th Oct 2025382 PMAQI
11th Oct 2025453 PMAQI
11th Oct 2025614 PMAQI
11th Oct 2025635 PMAQI
11th Oct 2025586 PMAQI
11th Oct 2025657 PMAQI
11th Oct 2025678 PMAQI
11th Oct 2025679 PMAQI
11th Oct 20256310 PMAQI
11th Oct 20256711 PMAQI
12th Oct 20256612 AMAQI
12th Oct 2025601 AMAQI
12th Oct 2025592 AMAQI
12th Oct 2025653 AMAQI
12th Oct 2025634 AMAQI
12th Oct 2025685 AMAQI

13°C12/13°C

12th Oct 2025666 AMAQI
12th Oct 2025677 AMAQI
12th Oct 2025668 AMAQI
12th Oct 2025679 AMAQI
12th Oct 20256910 AMAQI
12th Oct 20256911 AMAQI
12th Oct 20256612 PMAQI
12th Oct 2025601 PMAQI
12th Oct 2025562 PMAQI
12th Oct 2025543 PMAQI
12th Oct 2025584 PMAQI
12th Oct 2025585 PMAQI
12th Oct 2025556 PMAQI
12th Oct 2025537 PMAQI
12th Oct 2025418 PMAQI
12th Oct 2025409 PMAQI
12th Oct 20254210 PMAQI
12th Oct 20253911 PMAQI
13th Oct 20253712 AMAQI
13th Oct 2025401 AMAQI
13th Oct 2025442 AMAQI
13th Oct 2025503 AMAQI
13th Oct 2025564 AMAQI
13th Oct 2025575 AMAQI

13°C12/14°C

13th Oct 2025576 AMAQI
13th Oct 2025657 AMAQI
13th Oct 2025718 AMAQI
13th Oct 2025769 AMAQI
13th Oct 20257410 AMAQI
13th Oct 20257311 AMAQI
13th Oct 20257212 PMAQI
13th Oct 2025621 PMAQI
13th Oct 2025622 PMAQI
13th Oct 2025623 PMAQI
13th Oct 2025654 PMAQI
13th Oct 2025685 PMAQI
13th Oct 2025786 PMAQI
13th Oct 2025747 PMAQI
13th Oct 2025768 PMAQI
13th Oct 2025829 PMAQI
13th Oct 20258710 PMAQI
13th Oct 20259411 PMAQI
14th Oct 20258912 AMAQI
14th Oct 2025841 AMAQI
14th Oct 2025842 AMAQI
14th Oct 2025863 AMAQI
14th Oct 2025924 AMAQI
14th Oct 2025955 AMAQI

15°C12/20°C

14th Oct 2025986 AMAQI
14th Oct 20251007 AMAQI
14th Oct 20251028 AMAQI
14th Oct 2025949 AMAQI
14th Oct 20259910 AMAQI
14th Oct 20259511 AMAQI
14th Oct 20259412 PMAQI
14th Oct 2025951 PMAQI
14th Oct 2025892 PMAQI
14th Oct 2025813 PMAQI
14th Oct 2025824 PMAQI
14th Oct 2025805 PMAQI
14th Oct 2025926 PMAQI
14th Oct 2025937 PMAQI
14th Oct 2025968 PMAQI
14th Oct 20251079 PMAQI
14th Oct 202511010 PMAQI
14th Oct 202511711 PMAQI
15th Oct 202510912 AMAQI
15th Oct 20251121 AMAQI
15th Oct 20251102 AMAQI
15th Oct 2025753 AMAQI
15th Oct 2025804 AMAQI
15th Oct 20251015 AMAQI

18°C13/23°C

15th Oct 2025986 AMAQI
15th Oct 2025997 AMAQI
15th Oct 2025928 AMAQI
15th Oct 2025879 AMAQI
15th Oct 20258910 AMAQI
15th Oct 20258411 AMAQI
15th Oct 20258712 PMAQI
15th Oct 2025951 PMAQI
15th Oct 20251072 PMAQI
15th Oct 20251083 PMAQI
15th Oct 20251074 PMAQI
15th Oct 20251095 PMAQI
15th Oct 20251006 PMAQI
15th Oct 20251017 PMAQI
15th Oct 2025958 PMAQI
15th Oct 2025809 PMAQI
15th Oct 20257410 PMAQI
15th Oct 20257311 PMAQI
16th Oct 20258012 AMAQI
16th Oct 2025761 AMAQI
16th Oct 2025652 AMAQI
16th Oct 2025623 AMAQI
16th Oct 2025864 AMAQI
16th Oct 2025945 AMAQI

17°C15/18°C

16th Oct 20251066 AMAQI
16th Oct 20251087 AMAQI
16th Oct 20251018 AMAQI
16th Oct 2025969 AMAQI
16th Oct 202510210 AMAQI
16th Oct 202511311 AMAQI
16th Oct 202511212 PMAQI
16th Oct 20251151 PMAQI
16th Oct 20251202 PMAQI
16th Oct 20251133 PMAQI
16th Oct 20251274 PMAQI
16th Oct 20251365 PMAQI
16th Oct 20251286 PMAQI
16th Oct 20251247 PMAQI
16th Oct 20251358 PMAQI
16th Oct 20251369 PMAQI
16th Oct 202513510 PMAQI
16th Oct 202513811 PMAQI
17th Oct 202514812 AMAQI
17th Oct 20251441 AMAQI
17th Oct 20251292 AMAQI
17th Oct 20251343 AMAQI
17th Oct 20251334 AMAQI
17th Oct 20251375 AMAQI

16°C13/19°C

17th Oct 20251496 AMAQI
17th Oct 20251547 AMAQI
17th Oct 20251488 AMAQI
17th Oct 20251429 AMAQI
17th Oct 202514610 AMAQI
17th Oct 202514111 AMAQI
17th Oct 202515212 PMAQI
17th Oct 20251521 PMAQI
17th Oct 20251212 PMAQI
17th Oct 20251183 PMAQI
17th Oct 2025964 PMAQI
17th Oct 2025865 PMAQI
17th Oct 2025836 PMAQI
17th Oct 2025917 PMAQI
17th Oct 2025948 PMAQI
17th Oct 2025939 PMAQI
17th Oct 202511410 PMAQI
17th Oct 202511611 PMAQI
18th Oct 202510012 AMAQI
18th Oct 2025811 AMAQI
18th Oct 2025582 AMAQI
18th Oct 2025573 AMAQI

--°C/°C

6 AM
11 AM
5 PM
11 PM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 5 PM

69AQI

12 hours / Day
360 hours / Month
Avg. Lowest Time
6 AM - 5 PM

69AQI

12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 5 PM (Avg. 69), while the lowest AQI was between 6 AM to 5 PM (Avg. 69).
Night time
Avg. Highest Time
12 AM - 1 AM

73AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM - 7 PM

68AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 73), while the lowest AQI was between 6 PM to 7 PM (Avg. 68).

2025 Days Vs Air Quality

Business College, Jinan, Shandong, China

2025

3%

8

72%

210

21%

60

4%

12

Total number of days with different AQI categories in last 290 days in 2025 (75 days remaining)

Good
8 Days
Moderate
210 Days
Poor
60 Days
Unhealthy
12 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 3%

Health Risk Level:

Extreme

In 2025, 3% of 290 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

Business College, Jinan, Shandong, 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
163AQI
2nd January 2025
112AQI
3rd January 2025
104AQI
4th January 2025
151AQI
5th January 2025
139AQI
6th January 2025
78AQI
7th January 2025
90AQI
8th January 2025
54AQI
9th January 2025
62AQI
10th January 2025
66AQI
11th January 2025
105AQI
12th January 2025
124AQI
13th January 2025
113AQI
14th January 2025
111AQI
15th January 2025
72AQI
16th January 2025
97AQI
17th January 2025
96AQI
18th January 2025
136AQI
19th January 2025
144AQI
20th January 2025
127AQI
21st January 2025
179AQI
22nd January 2025
159AQI
23rd January 2025
190AQI
24th January 2025
190AQI
25th January 2025
156AQI
26th January 2025
133AQI
27th January 2025
74AQI
28th January 2025
91AQI
29th January 2025
104AQI
30th January 2025
146AQI
31st January 2025
131AQI
1st February 2025
131AQI
2nd February 2025
164AQI
3rd February 2025
84AQI
4th February 2025
87AQI
5th February 2025
56AQI
6th February 2025
88AQI
7th February 2025
46AQI
8th February 2025
58AQI
9th February 2025
68AQI
10th February 2025
107AQI
11th February 2025
109AQI
12th February 2025
86AQI
13th February 2025
95AQI
14th February 2025
113AQI
15th February 2025
97AQI
16th February 2025
100AQI
17th February 2025
83AQI
18th February 2025
113AQI
19th February 2025
95AQI
20th February 2025
117AQI
21st February 2025
135AQI
22nd February 2025
101AQI
23rd February 2025
82AQI
24th February 2025
67AQI
25th February 2025
113AQI
26th February 2025
121AQI
27th February 2025
146AQI
28th February 2025
147AQI
1st March 2025
159AQI
2nd March 2025
88AQI
3rd March 2025
94AQI
4th March 2025
108AQI
5th March 2025
131AQI
6th March 2025
145AQI
7th March 2025
139AQI
8th March 2025
151AQI
9th March 2025
147AQI
10th March 2025
151AQI
11th March 2025
155AQI
12th March 2025
139AQI
13th March 2025
104AQI
14th March 2025
97AQI
15th March 2025
124AQI
16th March 2025
70AQI
17th March 2025
82AQI
18th March 2025
59AQI
19th March 2025
81AQI
20th March 2025
65AQI
21st March 2025
68AQI
22nd March 2025
75AQI
23rd March 2025
101AQI
24th March 2025
121AQI
25th March 2025
115AQI
26th March 2025
129AQI
27th March 2025
105AQI
28th March 2025
103AQI
29th March 2025
75AQI
30th March 2025
84AQI
31st March 2025
102AQI
1st April 2025
96AQI
2nd April 2025
64AQI
3rd April 2025
84AQI
4th April 2025
115AQI
5th April 2025
61AQI
6th April 2025
99AQI
7th April 2025
119AQI
8th April 2025
128AQI
9th April 2025
130AQI
10th April 2025
103AQI
11th April 2025
116AQI
12th April 2025
96AQI
13th April 2025
70AQI
14th April 2025
76AQI
15th April 2025
67AQI
16th April 2025
98AQI
17th April 2025
139AQI
18th April 2025
110AQI
19th April 2025
101AQI
20th April 2025
93AQI
21st April 2025
91AQI
22nd April 2025
96AQI
23rd April 2025
94AQI
24th April 2025
74AQI
25th April 2025
82AQI
26th April 2025
74AQI
27th April 2025
87AQI
28th April 2025
63AQI
29th April 2025
74AQI
30th April 2025
89AQI
1st May 2025
94AQI
2nd May 2025
89AQI
3rd May 2025
64AQI
4th May 2025
70AQI
5th May 2025
100AQI
6th May 2025
96AQI
7th May 2025
94AQI
8th May 2025
88AQI
9th May 2025
66AQI
10th May 2025
69AQI
11th May 2025
69AQI
12th May 2025
70AQI
13th May 2025
85AQI
14th May 2025
108AQI
15th May 2025
94AQI
16th May 2025
118AQI
17th May 2025
88AQI
18th May 2025
94AQI
19th May 2025
116AQI
20th May 2025
106AQI
21st May 2025
116AQI
22nd May 2025
124AQI
23rd May 2025
102AQI
24th May 2025
94AQI
25th May 2025
77AQI
26th May 2025
84AQI
27th May 2025
84AQI
28th May 2025
93AQI
29th May 2025
88AQI
30th May 2025
88AQI
31st May 2025
99AQI
1st June 2025
93AQI
2nd June 2025
98AQI
3rd June 2025
55AQI
4th June 2025
54AQI
5th June 2025
69AQI
6th June 2025
73AQI
7th June 2025
97AQI
8th June 2025
98AQI
9th June 2025
95AQI
10th June 2025
66AQI
11th June 2025
83AQI
12th June 2025
70AQI
13th June 2025
73AQI
14th June 2025
81AQI
15th June 2025
58AQI
16th June 2025
48AQI
17th June 2025
60AQI
18th June 2025
64AQI
19th June 2025
62AQI
20th June 2025
66AQI
21st June 2025
54AQI
22nd June 2025
51AQI
23rd June 2025
57AQI
24th June 2025
65AQI
25th June 2025
73AQI
26th June 2025
86AQI
27th June 2025
78AQI
28th June 2025
66AQI
29th June 2025
61AQI
30th June 2025
57AQI
1st July 2025
55AQI
2nd July 2025
57AQI
3rd July 2025
51AQI
4th July 2025
55AQI
5th July 2025
58AQI
6th July 2025
64AQI
7th July 2025
64AQI
8th July 2025
69AQI
9th July 2025
60AQI
10th July 2025
72AQI
11th July 2025
74AQI
12th July 2025
79AQI
13th July 2025
76AQI
14th July 2025
59AQI
15th July 2025
68AQI
16th July 2025
70AQI
17th July 2025
63AQI
18th July 2025
63AQI
19th July 2025
72AQI
20th July 2025
71AQI
21st July 2025
57AQI
22nd July 2025
50AQI
23rd July 2025
51AQI
24th July 2025
59AQI
25th July 2025
59AQI
26th July 2025
53AQI
27th July 2025
46AQI
28th July 2025
57AQI
29th July 2025
53AQI
30th July 2025
60AQI
31st July 2025
62AQI
1st August 2025
60AQI
2nd August 2025
55AQI
3rd August 2025
63AQI
4th August 2025
70AQI
5th August 2025
67AQI
6th August 2025
67AQI
7th August 2025
74AQI
8th August 2025
71AQI
9th August 2025
55AQI
10th August 2025
61AQI
11th August 2025
63AQI
12th August 2025
61AQI
13th August 2025
64AQI
14th August 2025
68AQI
15th August 2025
61AQI
16th August 2025
59AQI
17th August 2025
56AQI
18th August 2025
65AQI
19th August 2025
64AQI
20th August 2025
58AQI
21st August 2025
59AQI
22nd August 2025
57AQI
23rd August 2025
59AQI
24th August 2025
64AQI
25th August 2025
62AQI
26th August 2025
63AQI
27th August 2025
63AQI
28th August 2025
64AQI
29th August 2025
66AQI
30th August 2025
66AQI
31st August 2025
56AQI
1st September 2025
56AQI
2nd September 2025
61AQI
3rd September 2025
63AQI
4th September 2025
86AQI
5th September 2025
74AQI
6th September 2025
67AQI
7th September 2025
68AQI
8th September 2025
74AQI
9th September 2025
68AQI
10th September 2025
72AQI
11th September 2025
66AQI
12th September 2025
68AQI
13th September 2025
73AQI
14th September 2025
76AQI
15th September 2025
75AQI
16th September 2025
69AQI
17th September 2025
50AQI
18th September 2025
61AQI
19th September 2025
51AQI
20th September 2025
54AQI
21st September 2025
62AQI
22nd September 2025
54AQI
23rd September 2025
64AQI
24th September 2025
61AQI
25th September 2025
78AQI
26th September 2025
62AQI
27th September 2025
66AQI
28th September 2025
76AQI
29th September 2025
98AQI
30th September 2025
73AQI
1st October 2025
65AQI
2nd October 2025
63AQI
3rd October 2025
67AQI
4th October 2025
83AQI
5th October 2025
60AQI
6th October 2025
48AQI
7th October 2025
85AQI
8th October 2025
105AQI
9th October 2025
46AQI
10th October 2025
42AQI
11th October 2025
52AQI
12th October 2025
58AQI
13th October 2025
66AQI
14th October 2025
94AQI
15th October 2025
94AQI
16th October 2025
109AQI
17th October 2025
141AQI
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

119AQI

100AQI

109AQI

93AQI

91AQI

70AQI

62AQI

63AQI

68AQI

75AQI


No. of days

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

202585AQI

10
14
7
1
14
12
1
12
15
4
21
9
24
7
1
29
2
29
31
1
29
3
11
3
8
210
60
12

Highest AQI recorded in

January

119AQI


Lowest AQI recorded in

July

62AQI


202491AQI

4
9
9
7
2
5
14
6
4
2
14
13
2
1
17
12
25
5
1
20
10
9
17
5
8
22
1
8
18
4
6
11
9
5
5
17
4
4
14
17
48
198
95
23
2

Highest AQI recorded in

January

115AQI


Lowest AQI recorded in

August

68AQI


202394AQI

5
7
8
10
1
1
11
11
4
1
9
17
3
2
1
20
4
2
3
4
21
5
1
2
27
1
5
26
3
26
2
4
14
12
4
17
10
3
13
11
2
2
15
6
5
3
34
206
87
27
10

Highest AQI recorded in

March

121AQI


Lowest AQI recorded in

July

66AQI


202293AQI

1
2
14
12
2
2
8
9
2
3
13
11
4
1
19
9
4
23
4
26
4
5
11
4
1
5
16
7
9
15
6
1
3
17
4
6
3
15
8
5
36
166
80
30
2

Highest AQI recorded in

January

146AQI


Lowest AQI recorded in

May

70AQI


2021100AQI

1
10
8
10
2
1
20
6
1
8
16
2
2
3
22
7
1
3
13
12
1
1
1
1
19
10
1
19
2
2
17
9
8
21
1
8
10
9
4
8
9
7
5
5
14
6
6
38
182
93
29
5
5

Highest AQI recorded in

March

155AQI


Lowest AQI recorded in

September

63AQI


202097AQI

3
8
2
9
10
13
4
1
16
10
21
9
1
2
21
8
3
19
5
1
4
14
12
1
1
11
12
6
3
6
10
10
2
16
138
82
20
2

Highest AQI recorded in

December

129AQI


Lowest AQI recorded in

March

81AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
100AQI
Least Polluted Year Recorded
2025(Avg.)
85AQI


Business College's annual 2025 AQI (85) shows an average percentage change of -10.02% (improved AQI) compared to previous years: 2020 (97), 2021 (100), 2022 (93), 2023 (94), 2024 (91).