Yuntian Vocational And Technical College, Leling, 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+
August Air Quality Analysis
Yuntian Vocational And Technical College, Leling, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
8th Aug 2021
159AQILowest AQI recorded on
6th Aug 2023
29AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 61 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Yuntian Vocational And Technical College, Leling, Shandong, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
8AM2nd Aug
69AQI
Avg. Lowest Time
3PM2nd Aug
50AQI
Night time
Avg. Highest Time
10PM2nd Aug
62AQI
Avg. Lowest Time
2AM3rd Aug
59AQI
In the last 24 hours,
Yuntian Vocational And Technical College's AQI reached its highest point of 69 at 8 AM during the Day, while the lowest point, 50, was recorded at 3 PM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yuntian Vocational And Technical College, Leling, Shandong, China
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025625 AMAQI
4th Jul 2025626 AMAQI
4th Jul 2025627 AMAQI
4th Jul 2025588 AMAQI
4th Jul 2025579 AMAQI
4th Jul 20256610 AMAQI
4th Jul 20256911 AMAQI
4th Jul 20256812 PMAQI
4th Jul 2025721 PMAQI
4th Jul 2025702 PMAQI
4th Jul 2025703 PMAQI
4th Jul 2025694 PMAQI
4th Jul 2025695 PMAQI
4th Jul 2025706 PMAQI
4th Jul 2025717 PMAQI
4th Jul 2025628 PMAQI
4th Jul 2025649 PMAQI
4th Jul 20256710 PMAQI
4th Jul 20256611 PMAQI
5th Jul 20256212 AMAQI
5th Jul 2025601 AMAQI
5th Jul 2025592 AMAQI
5th Jul 2025603 AMAQI
5th Jul 2025624 AMAQI
34°C30/39°C
5th Jul 2025625 AMAQI
5th Jul 2025616 AMAQI
5th Jul 2025617 AMAQI
5th Jul 2025588 AMAQI
5th Jul 2025589 AMAQI
5th Jul 20255910 AMAQI
5th Jul 20255911 AMAQI
5th Jul 20256412 PMAQI
5th Jul 2025621 PMAQI
5th Jul 2025682 PMAQI
5th Jul 2025623 PMAQI
5th Jul 2025704 PMAQI
5th Jul 2025655 PMAQI
5th Jul 2025566 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025608 PMAQI
5th Jul 2025609 PMAQI
5th Jul 20256010 PMAQI
5th Jul 20256111 PMAQI
6th Jul 20256112 AMAQI
6th Jul 2025631 AMAQI
6th Jul 2025632 AMAQI
6th Jul 2025623 AMAQI
6th Jul 2025624 AMAQI
35°C30/41°C
6th Jul 2025625 AMAQI
6th Jul 2025626 AMAQI
6th Jul 2025627 AMAQI
6th Jul 2025458 AMAQI
6th Jul 2025289 AMAQI
6th Jul 20253110 AMAQI
6th Jul 20253711 AMAQI
6th Jul 20255212 PMAQI
6th Jul 2025531 PMAQI
6th Jul 2025512 PMAQI
6th Jul 2025453 PMAQI
6th Jul 2025484 PMAQI
6th Jul 2025465 PMAQI
6th Jul 2025436 PMAQI
6th Jul 2025467 PMAQI
6th Jul 2025598 PMAQI
6th Jul 2025599 PMAQI
6th Jul 20256010 PMAQI
6th Jul 20255911 PMAQI
7th Jul 20256012 AMAQI
7th Jul 2025621 AMAQI
7th Jul 2025622 AMAQI
7th Jul 2025623 AMAQI
7th Jul 2025624 AMAQI
32°C27/36°C
7th Jul 2025625 AMAQI
7th Jul 2025626 AMAQI
7th Jul 2025627 AMAQI
7th Jul 2025528 AMAQI
7th Jul 2025529 AMAQI
7th Jul 20255210 AMAQI
7th Jul 20255611 AMAQI
7th Jul 20255912 PMAQI
7th Jul 2025591 PMAQI
7th Jul 2025602 PMAQI
7th Jul 2025613 PMAQI
7th Jul 2025654 PMAQI
7th Jul 2025675 PMAQI
7th Jul 2025646 PMAQI
7th Jul 2025547 PMAQI
7th Jul 2025598 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256010 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025612 AMAQI
8th Jul 2025613 AMAQI
8th Jul 2025614 AMAQI
30°C22/39°C
8th Jul 2025615 AMAQI
8th Jul 2025616 AMAQI
8th Jul 2025607 AMAQI
8th Jul 2025508 AMAQI
8th Jul 2025549 AMAQI
8th Jul 20254910 AMAQI
8th Jul 20255711 AMAQI
8th Jul 20255812 PMAQI
8th Jul 2025581 PMAQI
8th Jul 2025592 PMAQI
8th Jul 2025603 PMAQI
8th Jul 2025604 PMAQI
8th Jul 2025605 PMAQI
8th Jul 2025686 PMAQI
8th Jul 2025627 PMAQI
8th Jul 2025618 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20256310 PMAQI
8th Jul 20256511 PMAQI
9th Jul 20256412 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025604 AMAQI
31°C25/38°C
9th Jul 2025595 AMAQI
9th Jul 2025596 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025438 AMAQI
9th Jul 2025339 AMAQI
9th Jul 20253310 AMAQI
9th Jul 20254211 AMAQI
9th Jul 20255612 PMAQI
9th Jul 2025571 PMAQI
9th Jul 2025622 PMAQI
9th Jul 2025623 PMAQI
9th Jul 2025654 PMAQI
9th Jul 2025645 PMAQI
9th Jul 2025666 PMAQI
9th Jul 2025627 PMAQI
9th Jul 2025638 PMAQI
9th Jul 2025649 PMAQI
9th Jul 20256510 PMAQI
9th Jul 20256911 PMAQI
10th Jul 20256912 AMAQI
10th Jul 2025621 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025623 AMAQI
10th Jul 2025604 AMAQI
33°C27/38°C
10th Jul 2025615 AMAQI
10th Jul 2025616 AMAQI
10th Jul 2025617 AMAQI
10th Jul 2025758 AMAQI
10th Jul 2025849 AMAQI
10th Jul 20258410 AMAQI
10th Jul 20259011 AMAQI
10th Jul 20259212 PMAQI
10th Jul 2025891 PMAQI
10th Jul 2025912 PMAQI
10th Jul 2025823 PMAQI
10th Jul 2025774 PMAQI
10th Jul 2025715 PMAQI
10th Jul 2025716 PMAQI
10th Jul 2025707 PMAQI
10th Jul 2025688 PMAQI
10th Jul 2025689 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256811 PMAQI
11th Jul 20256612 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025643 AMAQI
11th Jul 2025684 AMAQI
32°C27/38°C
11th Jul 2025685 AMAQI
11th Jul 2025686 AMAQI
11th Jul 2025697 AMAQI
11th Jul 20251108 AMAQI
11th Jul 20251069 AMAQI
11th Jul 20259410 AMAQI
11th Jul 20258811 AMAQI
11th Jul 202510212 PMAQI
11th Jul 2025781 PMAQI
11th Jul 2025762 PMAQI
11th Jul 2025703 PMAQI
11th Jul 2025664 PMAQI
11th Jul 2025665 PMAQI
11th Jul 2025636 PMAQI
11th Jul 2025677 PMAQI
11th Jul 2025708 PMAQI
11th Jul 2025689 PMAQI
11th Jul 20256710 PMAQI
11th Jul 20256811 PMAQI
12th Jul 20257012 AMAQI
12th Jul 2025671 AMAQI
12th Jul 2025672 AMAQI
12th Jul 2025683 AMAQI
12th Jul 2025704 AMAQI
32°C27/38°C
12th Jul 2025705 AMAQI
12th Jul 2025706 AMAQI
12th Jul 2025707 AMAQI
12th Jul 20251138 AMAQI
12th Jul 20251179 AMAQI
12th Jul 202511110 AMAQI
12th Jul 20259611 AMAQI
12th Jul 20258812 PMAQI
12th Jul 2025821 PMAQI
12th Jul 2025762 PMAQI
12th Jul 2025733 PMAQI
12th Jul 2025724 PMAQI
12th Jul 2025725 PMAQI
12th Jul 2025726 PMAQI
12th Jul 2025697 PMAQI
12th Jul 2025708 PMAQI
12th Jul 2025709 PMAQI
12th Jul 20257410 PMAQI
12th Jul 20257511 PMAQI
13th Jul 20257512 AMAQI
13th Jul 2025691 AMAQI
13th Jul 2025692 AMAQI
13th Jul 2025703 AMAQI
13th Jul 2025724 AMAQI
34°C28/39°C
13th Jul 2025715 AMAQI
13th Jul 2025726 AMAQI
13th Jul 2025717 AMAQI
13th Jul 2025758 AMAQI
13th Jul 2025809 AMAQI
13th Jul 20256810 AMAQI
13th Jul 20256511 AMAQI
13th Jul 20257812 PMAQI
13th Jul 2025841 PMAQI
13th Jul 2025882 PMAQI
13th Jul 2025833 PMAQI
13th Jul 2025744 PMAQI
13th Jul 2025735 PMAQI
13th Jul 2025726 PMAQI
13th Jul 2025697 PMAQI
13th Jul 2025698 PMAQI
13th Jul 2025689 PMAQI
13th Jul 20256810 PMAQI
13th Jul 20257011 PMAQI
14th Jul 20256912 AMAQI
14th Jul 2025721 AMAQI
14th Jul 2025732 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025744 AMAQI
33°C29/38°C
14th Jul 2025735 AMAQI
14th Jul 2025736 AMAQI
14th Jul 2025737 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025499 AMAQI
14th Jul 20254110 AMAQI
14th Jul 20253711 AMAQI
14th Jul 20255312 PMAQI
14th Jul 2025541 PMAQI
14th Jul 2025552 PMAQI
14th Jul 2025523 PMAQI
14th Jul 2025564 PMAQI
14th Jul 2025525 PMAQI
14th Jul 2025536 PMAQI
14th Jul 2025567 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256610 PMAQI
14th Jul 20256611 PMAQI
15th Jul 20256712 AMAQI
15th Jul 2025701 AMAQI
15th Jul 2025702 AMAQI
15th Jul 2025703 AMAQI
15th Jul 2025684 AMAQI
31°C26/36°C
15th Jul 2025685 AMAQI
15th Jul 2025676 AMAQI
15th Jul 2025687 AMAQI
15th Jul 2025488 AMAQI
15th Jul 2025519 AMAQI
15th Jul 20255210 AMAQI
15th Jul 20255711 AMAQI
15th Jul 20256112 PMAQI
15th Jul 2025601 PMAQI
15th Jul 2025642 PMAQI
15th Jul 2025673 PMAQI
15th Jul 2025684 PMAQI
15th Jul 2025675 PMAQI
15th Jul 2025686 PMAQI
15th Jul 2025687 PMAQI
15th Jul 2025708 PMAQI
15th Jul 2025709 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20256811 PMAQI
16th Jul 20256612 AMAQI
16th Jul 2025671 AMAQI
16th Jul 2025682 AMAQI
16th Jul 2025673 AMAQI
16th Jul 2025664 AMAQI
29°C25/37°C
16th Jul 2025665 AMAQI
16th Jul 2025666 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025658 AMAQI
16th Jul 2025689 AMAQI
16th Jul 20256410 AMAQI
16th Jul 20255711 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025601 PMAQI
16th Jul 2025602 PMAQI
16th Jul 2025593 PMAQI
16th Jul 2025614 PMAQI
16th Jul 2025625 PMAQI
16th Jul 2025596 PMAQI
16th Jul 2025647 PMAQI
16th Jul 2025668 PMAQI
16th Jul 2025679 PMAQI
16th Jul 20256710 PMAQI
16th Jul 20256811 PMAQI
17th Jul 20256912 AMAQI
17th Jul 2025671 AMAQI
17th Jul 2025662 AMAQI
17th Jul 2025663 AMAQI
17th Jul 2025664 AMAQI
28°C23/34°C
17th Jul 2025665 AMAQI
17th Jul 2025666 AMAQI
17th Jul 2025667 AMAQI
17th Jul 2025838 AMAQI
17th Jul 20251039 AMAQI
17th Jul 20257810 AMAQI
17th Jul 20256711 AMAQI
17th Jul 20256512 PMAQI
17th Jul 2025581 PMAQI
17th Jul 2025562 PMAQI
17th Jul 2025543 PMAQI
17th Jul 2025554 PMAQI
17th Jul 2025555 PMAQI
17th Jul 2025546 PMAQI
17th Jul 2025567 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256410 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256612 AMAQI
18th Jul 2025671 AMAQI
18th Jul 2025682 AMAQI
18th Jul 2025673 AMAQI
18th Jul 2025684 AMAQI
30°C24/36°C
18th Jul 2025685 AMAQI
18th Jul 2025676 AMAQI
18th Jul 2025677 AMAQI
18th Jul 2025828 AMAQI
18th Jul 2025849 AMAQI
18th Jul 202510310 AMAQI
18th Jul 20257411 AMAQI
18th Jul 20256112 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025593 PMAQI
18th Jul 2025584 PMAQI
18th Jul 2025585 PMAQI
18th Jul 2025626 PMAQI
18th Jul 2025597 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256512 AMAQI
19th Jul 2025671 AMAQI
19th Jul 2025672 AMAQI
19th Jul 2025673 AMAQI
19th Jul 2025674 AMAQI
30°C25/37°C
19th Jul 2025685 AMAQI
19th Jul 2025676 AMAQI
19th Jul 2025687 AMAQI
19th Jul 2025858 AMAQI
19th Jul 20251049 AMAQI
19th Jul 20256610 AMAQI
19th Jul 20255611 AMAQI
19th Jul 20255912 PMAQI
19th Jul 2025551 PMAQI
19th Jul 2025542 PMAQI
19th Jul 2025523 PMAQI
19th Jul 2025534 PMAQI
19th Jul 2025525 PMAQI
19th Jul 2025476 PMAQI
19th Jul 2025507 PMAQI
19th Jul 2025608 PMAQI
19th Jul 2025609 PMAQI
19th Jul 20256110 PMAQI
19th Jul 20256411 PMAQI
20th Jul 20257012 AMAQI
20th Jul 2025671 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025663 AMAQI
20th Jul 2025674 AMAQI
31°C25/37°C
20th Jul 2025665 AMAQI
20th Jul 2025676 AMAQI
20th Jul 2025667 AMAQI
20th Jul 2025738 AMAQI
20th Jul 2025849 AMAQI
20th Jul 20257910 AMAQI
20th Jul 20257111 AMAQI
20th Jul 20257112 PMAQI
20th Jul 2025711 PMAQI
20th Jul 2025712 PMAQI
20th Jul 2025763 PMAQI
20th Jul 2025784 PMAQI
20th Jul 2025735 PMAQI
20th Jul 2025726 PMAQI
20th Jul 2025747 PMAQI
20th Jul 2025708 PMAQI
20th Jul 2025709 PMAQI
20th Jul 20256910 PMAQI
20th Jul 20256911 PMAQI
21st Jul 20257112 AMAQI
21st Jul 2025681 AMAQI
21st Jul 2025672 AMAQI
21st Jul 2025683 AMAQI
21st Jul 2025704 AMAQI
30°C24/38°C
21st Jul 2025685 AMAQI
21st Jul 2025696 AMAQI
21st Jul 2025687 AMAQI
21st Jul 2025808 AMAQI
21st Jul 2025789 AMAQI
21st Jul 20258510 AMAQI
21st Jul 20254711 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025381 PMAQI
21st Jul 2025572 PMAQI
21st Jul 2025573 PMAQI
21st Jul 2025624 PMAQI
21st Jul 2025545 PMAQI
21st Jul 2025576 PMAQI
21st Jul 2025607 PMAQI
21st Jul 2025628 PMAQI
21st Jul 2025649 PMAQI
21st Jul 20256910 PMAQI
21st Jul 20256811 PMAQI
22nd Jul 20256212 AMAQI
22nd Jul 2025671 AMAQI
22nd Jul 2025692 AMAQI
22nd Jul 2025683 AMAQI
22nd Jul 2025684 AMAQI
28°C24/34°C
22nd Jul 2025675 AMAQI
22nd Jul 2025676 AMAQI
22nd Jul 2025677 AMAQI
22nd Jul 2025348 AMAQI
22nd Jul 2025279 AMAQI
22nd Jul 20252310 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20252512 PMAQI
22nd Jul 2025291 PMAQI
22nd Jul 2025322 PMAQI
22nd Jul 2025443 PMAQI
22nd Jul 2025484 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025326 PMAQI
22nd Jul 2025447 PMAQI
22nd Jul 2025578 PMAQI
22nd Jul 2025589 PMAQI
22nd Jul 20255910 PMAQI
22nd Jul 20255811 PMAQI
23rd Jul 20255712 AMAQI
23rd Jul 2025651 AMAQI
23rd Jul 2025672 AMAQI
23rd Jul 2025653 AMAQI
23rd Jul 2025604 AMAQI
29°C25/34°C
23rd Jul 2025615 AMAQI
23rd Jul 2025616 AMAQI
23rd Jul 2025627 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025199 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20252211 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025271 PMAQI
23rd Jul 2025282 PMAQI
23rd Jul 2025333 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025285 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025327 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025489 PMAQI
23rd Jul 20254910 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255112 AMAQI
24th Jul 2025591 AMAQI
24th Jul 2025622 AMAQI
24th Jul 2025603 AMAQI
24th Jul 2025564 AMAQI
29°C26/35°C
24th Jul 2025575 AMAQI
24th Jul 2025576 AMAQI
24th Jul 2025567 AMAQI
24th Jul 2025588 AMAQI
24th Jul 2025579 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20256611 AMAQI
24th Jul 20256412 PMAQI
24th Jul 2025581 PMAQI
24th Jul 2025592 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025555 PMAQI
24th Jul 2025526 PMAQI
24th Jul 2025587 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255910 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20256212 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025582 AMAQI
25th Jul 2025583 AMAQI
25th Jul 2025584 AMAQI
31°C25/36°C
25th Jul 2025585 AMAQI
25th Jul 2025596 AMAQI
25th Jul 2025597 AMAQI
25th Jul 2025658 AMAQI
25th Jul 2025719 AMAQI
25th Jul 20256910 AMAQI
25th Jul 20256411 AMAQI
25th Jul 20256712 PMAQI
25th Jul 2025611 PMAQI
25th Jul 2025632 PMAQI
25th Jul 2025643 PMAQI
25th Jul 2025604 PMAQI
25th Jul 2025585 PMAQI
25th Jul 2025626 PMAQI
25th Jul 2025667 PMAQI
25th Jul 2025618 PMAQI
25th Jul 2025599 PMAQI
25th Jul 20256410 PMAQI
25th Jul 20256411 PMAQI
26th Jul 20256612 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025602 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025604 AMAQI
32°C26/38°C
26th Jul 2025615 AMAQI
26th Jul 2025616 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025748 AMAQI
26th Jul 2025869 AMAQI
26th Jul 20257810 AMAQI
26th Jul 20256911 AMAQI
26th Jul 20255912 PMAQI
26th Jul 2025491 PMAQI
26th Jul 2025352 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025394 PMAQI
26th Jul 2025345 PMAQI
26th Jul 2025396 PMAQI
26th Jul 2025467 PMAQI
26th Jul 2025578 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20256010 PMAQI
26th Jul 20256211 PMAQI
27th Jul 20256812 AMAQI
27th Jul 2025621 AMAQI
27th Jul 2025612 AMAQI
27th Jul 2025613 AMAQI
27th Jul 2025624 AMAQI
32°C26/38°C
27th Jul 2025625 AMAQI
27th Jul 2025616 AMAQI
27th Jul 2025627 AMAQI
27th Jul 2025618 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20254611 AMAQI
27th Jul 20253412 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025262 PMAQI
27th Jul 2025223 PMAQI
27th Jul 2025264 PMAQI
27th Jul 2025245 PMAQI
27th Jul 2025276 PMAQI
27th Jul 2025377 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255510 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025601 AMAQI
28th Jul 2025622 AMAQI
28th Jul 2025613 AMAQI
28th Jul 2025604 AMAQI
32°C26/38°C
28th Jul 2025605 AMAQI
28th Jul 2025606 AMAQI
28th Jul 2025597 AMAQI
28th Jul 2025688 AMAQI
28th Jul 2025809 AMAQI
28th Jul 20258010 AMAQI
28th Jul 20257111 AMAQI
28th Jul 20256812 PMAQI
28th Jul 2025661 PMAQI
28th Jul 2025652 PMAQI
28th Jul 2025653 PMAQI
28th Jul 2025634 PMAQI
28th Jul 2025605 PMAQI
28th Jul 2025576 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025598 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025601 AMAQI
29th Jul 2025602 AMAQI
29th Jul 2025613 AMAQI
29th Jul 2025634 AMAQI
32°C27/38°C
29th Jul 2025635 AMAQI
29th Jul 2025626 AMAQI
29th Jul 2025637 AMAQI
29th Jul 2025398 AMAQI
29th Jul 2025389 AMAQI
29th Jul 20254110 AMAQI
29th Jul 20253611 AMAQI
29th Jul 20254012 PMAQI
29th Jul 2025441 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025493 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025336 PMAQI
29th Jul 2025357 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255812 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025622 AMAQI
30th Jul 2025613 AMAQI
30th Jul 2025584 AMAQI
29°C23/37°C
30th Jul 2025585 AMAQI
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025608 AMAQI
30th Jul 2025599 AMAQI
30th Jul 20255410 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255312 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025444 PMAQI
30th Jul 2025385 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025427 PMAQI
30th Jul 2025538 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255110 PMAQI
30th Jul 20255111 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025591 AMAQI
31st Jul 2025592 AMAQI
31st Jul 2025593 AMAQI
31st Jul 2025594 AMAQI
27°C22/34°C
31st Jul 2025595 AMAQI
31st Jul 2025596 AMAQI
31st Jul 2025597 AMAQI
31st Jul 2025598 AMAQI
31st Jul 2025599 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20254111 AMAQI
31st Jul 20253712 PMAQI
31st Jul 2025511 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025503 PMAQI
31st Jul 2025474 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025638 PMAQI
31st Jul 2025649 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256211 PMAQI
1st Aug 20256312 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025594 AMAQI
28°C23/36°C
1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025768 AMAQI
1st Aug 2025679 AMAQI
1st Aug 20257610 AMAQI
1st Aug 20257011 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025652 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025664 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025617 PMAQI
1st Aug 2025608 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20256112 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025602 AMAQI
2nd Aug 2025613 AMAQI
2nd Aug 2025624 AMAQI
30°C26/37°C
2nd Aug 2025625 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025698 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20255911 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025592 PMAQI
2nd Aug 2025503 PMAQI
2nd Aug 2025664 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025636 PMAQI
2nd Aug 2025637 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256210 PMAQI
2nd Aug 20255911 PMAQI
3rd Aug 20255912 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025604 AMAQI
30°C25/36°C
3rd Aug 2025605 AMAQI
5 AM3rd Aug 2025606 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025658 AMAQI
3rd Aug 2025679 AMAQI
3rd Aug 20257210 AMAQI
3rd Aug 20256711 AMAQI
3rd Aug 20256812 PMAQI
12 PM3rd Aug 2025661 PMAQI
3rd Aug 2025702 PMAQI
3rd Aug 2025703 PMAQI
3rd Aug 2025754 PMAQI
3rd Aug 2025725 PMAQI
3rd Aug 2025786 PMAQI
3rd Aug 2025707 PMAQI
7 PM3rd Aug 2025688 PMAQI
3rd Aug 2025669 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 10 AM
64AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
11 AM - 7 PM
58AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 10 AM (Avg. 64), while the lowest AQI was between 11 AM to 7 PM (Avg. 58).
Night time
Avg. Highest Time
12 AM - 11 PM
63AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
63AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 63), while the lowest AQI was between 12 AM to 11 PM (Avg. 63).
2025 Days Vs Air Quality
Yuntian Vocational And Technical College, Leling, Shandong, China
2025
1%
3
65%
140
29%
62
4%
9
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
3 DaysModerate
140 DaysPoor
62 DaysUnhealthy
9 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 1%
Health Risk Level:
Extreme
In 2025, 1% of 215 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
Yuntian Vocational And Technical College, Leling, 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.
1st January 2025
152AQI
152AQI
2nd January 2025
86AQI
86AQI
3rd January 2025
135AQI
135AQI
4th January 2025
149AQI
149AQI
5th January 2025
172AQI
172AQI
6th January 2025
84AQI
84AQI
7th January 2025
104AQI
104AQI
8th January 2025
59AQI
59AQI
9th January 2025
75AQI
75AQI
10th January 2025
91AQI
91AQI
11th January 2025
126AQI
126AQI
12th January 2025
111AQI
111AQI
13th January 2025
149AQI
149AQI
14th January 2025
113AQI
113AQI
15th January 2025
91AQI
91AQI
16th January 2025
97AQI
97AQI
17th January 2025
110AQI
110AQI
18th January 2025
145AQI
145AQI
19th January 2025
133AQI
133AQI
20th January 2025
141AQI
141AQI
21st January 2025
157AQI
157AQI
22nd January 2025
88AQI
88AQI
23rd January 2025
121AQI
121AQI
24th January 2025
115AQI
115AQI
25th January 2025
111AQI
111AQI
26th January 2025
112AQI
112AQI
27th January 2025
66AQI
66AQI
28th January 2025
102AQI
102AQI
29th January 2025
195AQI
195AQI
30th January 2025
113AQI
113AQI
31st January 2025
114AQI
114AQI
1st February 2025
97AQI
97AQI
2nd February 2025
147AQI
147AQI
3rd February 2025
64AQI
64AQI
4th February 2025
83AQI
83AQI
5th February 2025
59AQI
59AQI
6th February 2025
91AQI
91AQI
7th February 2025
50AQI
50AQI
8th February 2025
56AQI
56AQI
9th February 2025
83AQI
83AQI
10th February 2025
115AQI
115AQI
11th February 2025
134AQI
134AQI
12th February 2025
91AQI
91AQI
13th February 2025
132AQI
132AQI
14th February 2025
124AQI
124AQI
15th February 2025
138AQI
138AQI
16th February 2025
97AQI
97AQI
17th February 2025
79AQI
79AQI
18th February 2025
86AQI
86AQI
19th February 2025
88AQI
88AQI
20th February 2025
107AQI
107AQI
21st February 2025
97AQI
97AQI
22nd February 2025
97AQI
97AQI
23rd February 2025
64AQI
64AQI
24th February 2025
90AQI
90AQI
25th February 2025
98AQI
98AQI
26th February 2025
128AQI
128AQI
27th February 2025
144AQI
144AQI
28th February 2025
163AQI
163AQI
1st March 2025
172AQI
172AQI
2nd March 2025
90AQI
90AQI
3rd March 2025
83AQI
83AQI
4th March 2025
90AQI
90AQI
5th March 2025
129AQI
129AQI
6th March 2025
105AQI
105AQI
7th March 2025
143AQI
143AQI
8th March 2025
143AQI
143AQI
9th March 2025
153AQI
153AQI
10th March 2025
156AQI
156AQI
11th March 2025
160AQI
160AQI
12th March 2025
145AQI
145AQI
13th March 2025
142AQI
142AQI
14th March 2025
119AQI
119AQI
15th March 2025
90AQI
90AQI
16th March 2025
75AQI
75AQI
17th March 2025
71AQI
71AQI
18th March 2025
57AQI
57AQI
19th March 2025
85AQI
85AQI
20th March 2025
82AQI
82AQI
21st March 2025
76AQI
76AQI
22nd March 2025
89AQI
89AQI
23rd March 2025
124AQI
124AQI
24th March 2025
106AQI
106AQI
25th March 2025
91AQI
91AQI
26th March 2025
106AQI
106AQI
27th March 2025
86AQI
86AQI
28th March 2025
80AQI
80AQI
29th March 2025
65AQI
65AQI
30th March 2025
88AQI
88AQI
31st March 2025
104AQI
104AQI
1st April 2025
109AQI
109AQI
2nd April 2025
63AQI
63AQI
3rd April 2025
96AQI
96AQI
4th April 2025
122AQI
122AQI
5th April 2025
67AQI
67AQI
6th April 2025
104AQI
104AQI
7th April 2025
119AQI
119AQI
8th April 2025
103AQI
103AQI
9th April 2025
107AQI
107AQI
10th April 2025
113AQI
113AQI
11th April 2025
125AQI
125AQI
12th April 2025
111AQI
111AQI
13th April 2025
84AQI
84AQI
14th April 2025
74AQI
74AQI
15th April 2025
80AQI
80AQI
16th April 2025
102AQI
102AQI
17th April 2025
118AQI
118AQI
18th April 2025
76AQI
76AQI
19th April 2025
75AQI
75AQI
20th April 2025
92AQI
92AQI
21st April 2025
103AQI
103AQI
22nd April 2025
79AQI
79AQI
23rd April 2025
102AQI
102AQI
24th April 2025
60AQI
60AQI
25th April 2025
90AQI
90AQI
26th April 2025
86AQI
86AQI
27th April 2025
74AQI
74AQI
28th April 2025
84AQI
84AQI
29th April 2025
85AQI
85AQI
30th April 2025
95AQI
95AQI
1st May 2025
70AQI
70AQI
2nd May 2025
88AQI
88AQI
3rd May 2025
51AQI
51AQI
4th May 2025
76AQI
76AQI
5th May 2025
78AQI
78AQI
6th May 2025
82AQI
82AQI
7th May 2025
103AQI
103AQI
8th May 2025
91AQI
91AQI
9th May 2025
76AQI
76AQI
10th May 2025
69AQI
69AQI
11th May 2025
83AQI
83AQI
12th May 2025
76AQI
76AQI
13th May 2025
90AQI
90AQI
14th May 2025
86AQI
86AQI
15th May 2025
72AQI
72AQI
16th May 2025
121AQI
121AQI
17th May 2025
79AQI
79AQI
18th May 2025
95AQI
95AQI
19th May 2025
108AQI
108AQI
20th May 2025
114AQI
114AQI
21st May 2025
100AQI
100AQI
22nd May 2025
122AQI
122AQI
23rd May 2025
105AQI
105AQI
24th May 2025
93AQI
93AQI
25th May 2025
82AQI
82AQI
26th May 2025
90AQI
90AQI
27th May 2025
94AQI
94AQI
28th May 2025
106AQI
106AQI
29th May 2025
100AQI
100AQI
30th May 2025
101AQI
101AQI
31st May 2025
106AQI
106AQI
1st June 2025
103AQI
103AQI
2nd June 2025
104AQI
104AQI
3rd June 2025
65AQI
65AQI
4th June 2025
64AQI
64AQI
5th June 2025
80AQI
80AQI
6th June 2025
92AQI
92AQI
7th June 2025
92AQI
92AQI
8th June 2025
92AQI
92AQI
9th June 2025
96AQI
96AQI
10th June 2025
73AQI
73AQI
11th June 2025
75AQI
75AQI
12th June 2025
74AQI
74AQI
13th June 2025
82AQI
82AQI
14th June 2025
86AQI
86AQI
15th June 2025
65AQI
65AQI
16th June 2025
53AQI
53AQI
17th June 2025
61AQI
61AQI
18th June 2025
67AQI
67AQI
19th June 2025
59AQI
59AQI
20th June 2025
64AQI
64AQI
21st June 2025
67AQI
67AQI
22nd June 2025
71AQI
71AQI
23rd June 2025
71AQI
71AQI
24th June 2025
73AQI
73AQI
25th June 2025
79AQI
79AQI
26th June 2025
81AQI
81AQI
27th June 2025
88AQI
88AQI
28th June 2025
89AQI
89AQI
29th June 2025
74AQI
74AQI
30th June 2025
73AQI
73AQI
1st July 2025
64AQI
64AQI
2nd July 2025
61AQI
61AQI
3rd July 2025
59AQI
59AQI
4th July 2025
63AQI
63AQI
5th July 2025
62AQI
62AQI
6th July 2025
55AQI
55AQI
7th July 2025
60AQI
60AQI
8th July 2025
60AQI
60AQI
9th July 2025
60AQI
60AQI
10th July 2025
71AQI
71AQI
11th July 2025
72AQI
72AQI
12th July 2025
75AQI
75AQI
13th July 2025
73AQI
73AQI
14th July 2025
63AQI
63AQI
15th July 2025
66AQI
66AQI
16th July 2025
65AQI
65AQI
17th July 2025
66AQI
66AQI
18th July 2025
67AQI
67AQI
19th July 2025
63AQI
63AQI
20th July 2025
71AQI
71AQI
21st July 2025
64AQI
64AQI
22nd July 2025
51AQI
51AQI
23rd July 2025
44AQI
44AQI
24th July 2025
58AQI
58AQI
25th July 2025
62AQI
62AQI
26th July 2025
57AQI
57AQI
27th July 2025
49AQI
49AQI
28th July 2025
62AQI
62AQI
29th July 2025
51AQI
51AQI
30th July 2025
53AQI
53AQI
31st July 2025
56AQI
56AQI
1st August 2025
62AQI
62AQI
2nd August 2025
61AQI
61AQI
117AQI
100AQI
107AQI
93AQI
91AQI
77AQI
61AQI
62AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202592AQI
9
18
4
1
17
9
1
16
11
4
17
13
22
9
28
2
2
29
2
3
140
62
9
Highest AQI recorded in
January117AQI
Lowest AQI recorded in
July61AQI
2024100AQI
2
10
6
9
4
3
8
11
5
2
1
5
15
2
3
1
14
14
1
2
16
12
1
16
14
8
17
5
1
4
26
1
12
14
4
5
8
12
6
4
9
13
4
12
16
3
42
155
123
32
9
Highest AQI recorded in
January133AQI
Lowest AQI recorded in
September66AQI
2023109AQI
2
5
12
9
3
10
6
11
1
3
14
13
1
1
11
13
1
4
17
12
2
28
2
5
22
4
7
21
3
3
15
12
1
14
10
6
3
11
7
7
1
2
8
5
11
5
24
165
100
60
15
Highest AQI recorded in
December144AQI
Lowest AQI recorded in
August69AQI
2022104AQI
1
6
11
12
1
1
9
6
5
3
13
10
5
1
8
7
2
23
6
1
19
10
3
12
6
1
3
17
8
5
11
12
3
3
7
11
8
1
11
11
4
5
23
137
98
37
7
Highest AQI recorded in
January135AQI
Lowest AQI recorded in
May83AQI
2021113AQI
7
10
11
3
1
7
12
7
1
1
5
11
10
4
15
12
2
1
1
15
10
2
2
15
15
3
12
5
1
20
6
1
8
15
7
5
11
9
6
4
8
8
8
1
1
11
10
7
2
25
141
115
54
9
5
Highest AQI recorded in
March172AQI
Lowest AQI recorded in
September73AQI
2020109AQI
3
10
2
7
10
2
11
7
1
8
15
1
14
15
2
6
20
5
2
18
9
1
11
10
9
14
8
8
1
6
8
11
5
13
112
97
33
5
Highest AQI recorded in
December150AQI
Lowest AQI recorded in
August78AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
113AQILeast Polluted Year Recorded
2025(Avg.)
92AQIYuntian Vocational And Technical College's annual 2025 AQI (92) shows an average percentage change of -13.9% (improved AQI) compared to previous years: 2020 (109), 2021 (113), 2022 (104), 2023 (109), 2024 (100).
