Transportation Technical School, Taian, 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
Transportation Technical School, Taian, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2022
117AQILowest AQI recorded on
31st Aug 2021
27AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 57 of Moderate air quality, showing improvement over 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Transportation Technical School, Taian, Shandong, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
5AM2nd Aug
60AQI
Avg. Lowest Time
12PM2nd Aug
40AQI
Night time
Avg. Highest Time
1AM3rd Aug
58AQI
Avg. Lowest Time
12AM3rd Aug
54AQI
In the last 24 hours,
Transportation Technical School's AQI reached its highest point of 60 at 5 AM during the Day, while the lowest point, 40, was recorded at 12 PM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Transportation Technical School, Taian, 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 2025585 AMAQI
4th Jul 2025586 AMAQI
4th Jul 2025587 AMAQI
4th Jul 2025478 AMAQI
4th Jul 2025489 AMAQI
4th Jul 20255210 AMAQI
4th Jul 20255011 AMAQI
4th Jul 20255212 PMAQI
4th Jul 2025521 PMAQI
4th Jul 2025522 PMAQI
4th Jul 2025513 PMAQI
4th Jul 2025524 PMAQI
4th Jul 2025485 PMAQI
4th Jul 2025516 PMAQI
4th Jul 2025507 PMAQI
4th Jul 2025558 PMAQI
4th Jul 2025559 PMAQI
4th Jul 20255610 PMAQI
4th Jul 20255611 PMAQI
5th Jul 20255612 AMAQI
5th Jul 2025561 AMAQI
5th Jul 2025582 AMAQI
5th Jul 2025573 AMAQI
5th Jul 2025574 AMAQI
33°C27/39°C
5th Jul 2025575 AMAQI
5th Jul 2025576 AMAQI
5th Jul 2025577 AMAQI
5th Jul 2025558 AMAQI
5th Jul 2025549 AMAQI
5th Jul 20255310 AMAQI
5th Jul 20255411 AMAQI
5th Jul 20255812 PMAQI
5th Jul 2025621 PMAQI
5th Jul 2025692 PMAQI
5th Jul 2025673 PMAQI
5th Jul 2025674 PMAQI
5th Jul 2025665 PMAQI
5th Jul 2025626 PMAQI
5th Jul 2025577 PMAQI
5th Jul 2025568 PMAQI
5th Jul 2025579 PMAQI
5th Jul 20255610 PMAQI
5th Jul 20255611 PMAQI
6th Jul 20255612 AMAQI
6th Jul 2025581 AMAQI
6th Jul 2025582 AMAQI
6th Jul 2025583 AMAQI
6th Jul 2025594 AMAQI
33°C28/39°C
6th Jul 2025595 AMAQI
6th Jul 2025606 AMAQI
6th Jul 2025587 AMAQI
6th Jul 2025588 AMAQI
6th Jul 2025659 AMAQI
6th Jul 20257110 AMAQI
6th Jul 20257411 AMAQI
6th Jul 20257512 PMAQI
6th Jul 2025651 PMAQI
6th Jul 2025602 PMAQI
6th Jul 2025613 PMAQI
6th Jul 2025734 PMAQI
6th Jul 2025865 PMAQI
6th Jul 2025676 PMAQI
6th Jul 2025657 PMAQI
6th Jul 2025658 PMAQI
6th Jul 2025669 PMAQI
6th Jul 20256310 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255812 AMAQI
7th Jul 2025581 AMAQI
7th Jul 2025582 AMAQI
7th Jul 2025603 AMAQI
7th Jul 2025614 AMAQI
32°C28/39°C
7th Jul 2025615 AMAQI
7th Jul 2025626 AMAQI
7th Jul 2025617 AMAQI
7th Jul 2025608 AMAQI
7th Jul 2025609 AMAQI
7th Jul 20256410 AMAQI
7th Jul 20256611 AMAQI
7th Jul 20257412 PMAQI
7th Jul 2025761 PMAQI
7th Jul 2025792 PMAQI
7th Jul 2025703 PMAQI
7th Jul 2025584 PMAQI
7th Jul 2025605 PMAQI
7th Jul 2025586 PMAQI
7th Jul 2025567 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025569 PMAQI
7th Jul 20255710 PMAQI
7th Jul 20255711 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025601 AMAQI
8th Jul 2025602 AMAQI
8th Jul 2025613 AMAQI
8th Jul 2025634 AMAQI
30°C24/39°C
8th Jul 2025625 AMAQI
8th Jul 2025626 AMAQI
8th Jul 2025637 AMAQI
8th Jul 2025628 AMAQI
8th Jul 2025669 AMAQI
8th Jul 20256910 AMAQI
8th Jul 20257711 AMAQI
8th Jul 20257912 PMAQI
8th Jul 2025791 PMAQI
8th Jul 2025822 PMAQI
8th Jul 2025813 PMAQI
8th Jul 2025754 PMAQI
8th Jul 2025695 PMAQI
8th Jul 2025686 PMAQI
8th Jul 2025687 PMAQI
8th Jul 2025638 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20256110 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20256112 AMAQI
9th Jul 2025611 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025644 AMAQI
29°C24/35°C
9th Jul 2025645 AMAQI
9th Jul 2025646 AMAQI
9th Jul 2025647 AMAQI
9th Jul 2025478 AMAQI
9th Jul 2025469 AMAQI
9th Jul 20255110 AMAQI
9th Jul 20254311 AMAQI
9th Jul 20254512 PMAQI
9th Jul 2025491 PMAQI
9th Jul 2025512 PMAQI
9th Jul 2025503 PMAQI
9th Jul 2025484 PMAQI
9th Jul 2025525 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025588 PMAQI
9th Jul 2025619 PMAQI
9th Jul 20256710 PMAQI
9th Jul 20257711 PMAQI
10th Jul 20257712 AMAQI
10th Jul 2025641 AMAQI
10th Jul 2025632 AMAQI
10th Jul 2025623 AMAQI
10th Jul 2025604 AMAQI
30°C25/36°C
10th Jul 2025605 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025607 AMAQI
10th Jul 20251068 AMAQI
10th Jul 20251229 AMAQI
10th Jul 202511410 AMAQI
10th Jul 202511011 AMAQI
10th Jul 202510612 PMAQI
10th Jul 2025931 PMAQI
10th Jul 2025862 PMAQI
10th Jul 2025873 PMAQI
10th Jul 2025844 PMAQI
10th Jul 2025775 PMAQI
10th Jul 2025696 PMAQI
10th Jul 2025687 PMAQI
10th Jul 2025688 PMAQI
10th Jul 2025669 PMAQI
10th Jul 20256810 PMAQI
10th Jul 20256611 PMAQI
11th Jul 20257012 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025642 AMAQI
11th Jul 2025683 AMAQI
11th Jul 2025724 AMAQI
30°C24/37°C
11th Jul 2025725 AMAQI
11th Jul 2025726 AMAQI
11th Jul 2025727 AMAQI
11th Jul 2025868 AMAQI
11th Jul 2025919 AMAQI
11th Jul 20259010 AMAQI
11th Jul 20259111 AMAQI
11th Jul 20258712 PMAQI
11th Jul 2025881 PMAQI
11th Jul 2025822 PMAQI
11th Jul 2025833 PMAQI
11th Jul 2025794 PMAQI
11th Jul 2025785 PMAQI
11th Jul 2025776 PMAQI
11th Jul 2025767 PMAQI
11th Jul 2025748 PMAQI
11th Jul 2025749 PMAQI
11th Jul 20257210 PMAQI
11th Jul 20257211 PMAQI
12th Jul 20257412 AMAQI
12th Jul 2025691 AMAQI
12th Jul 2025692 AMAQI
12th Jul 2025703 AMAQI
12th Jul 2025724 AMAQI
29°C24/36°C
12th Jul 2025735 AMAQI
12th Jul 2025746 AMAQI
12th Jul 2025727 AMAQI
12th Jul 2025778 AMAQI
12th Jul 2025799 AMAQI
12th Jul 20258110 AMAQI
12th Jul 20258211 AMAQI
12th Jul 20258112 PMAQI
12th Jul 2025861 PMAQI
12th Jul 2025862 PMAQI
12th Jul 2025703 PMAQI
12th Jul 2025814 PMAQI
12th Jul 2025785 PMAQI
12th Jul 2025756 PMAQI
12th Jul 2025747 PMAQI
12th Jul 2025728 PMAQI
12th Jul 2025729 PMAQI
12th Jul 20256810 PMAQI
12th Jul 20257111 PMAQI
13th Jul 20257212 AMAQI
13th Jul 2025701 AMAQI
13th Jul 2025712 AMAQI
13th Jul 2025723 AMAQI
13th Jul 2025744 AMAQI
30°C25/35°C
13th Jul 2025745 AMAQI
13th Jul 2025736 AMAQI
13th Jul 2025747 AMAQI
13th Jul 2025778 AMAQI
13th Jul 2025829 AMAQI
13th Jul 20258310 AMAQI
13th Jul 20259111 AMAQI
13th Jul 20259112 PMAQI
13th Jul 2025871 PMAQI
13th Jul 2025892 PMAQI
13th Jul 2025903 PMAQI
13th Jul 2025844 PMAQI
13th Jul 2025825 PMAQI
13th Jul 2025816 PMAQI
13th Jul 2025767 PMAQI
13th Jul 2025698 PMAQI
13th Jul 2025679 PMAQI
13th Jul 20256810 PMAQI
13th Jul 20256911 PMAQI
14th Jul 20257012 AMAQI
14th Jul 2025721 AMAQI
14th Jul 2025722 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025754 AMAQI
31°C26/37°C
14th Jul 2025755 AMAQI
14th Jul 2025746 AMAQI
14th Jul 2025757 AMAQI
14th Jul 2025568 AMAQI
14th Jul 2025489 AMAQI
14th Jul 20254910 AMAQI
14th Jul 20254011 AMAQI
14th Jul 20254012 PMAQI
14th Jul 2025401 PMAQI
14th Jul 2025342 PMAQI
14th Jul 2025303 PMAQI
14th Jul 2025334 PMAQI
14th Jul 2025325 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025497 PMAQI
14th Jul 2025618 PMAQI
14th Jul 2025619 PMAQI
14th Jul 20256010 PMAQI
14th Jul 20256011 PMAQI
15th Jul 20256312 AMAQI
15th Jul 2025711 AMAQI
15th Jul 2025722 AMAQI
15th Jul 2025703 AMAQI
15th Jul 2025684 AMAQI
30°C24/36°C
15th Jul 2025675 AMAQI
15th Jul 2025686 AMAQI
15th Jul 2025687 AMAQI
15th Jul 2025568 AMAQI
15th Jul 2025549 AMAQI
15th Jul 20255510 AMAQI
15th Jul 20255311 AMAQI
15th Jul 20255412 PMAQI
15th Jul 2025561 PMAQI
15th Jul 2025602 PMAQI
15th Jul 2025613 PMAQI
15th Jul 2025624 PMAQI
15th Jul 2025675 PMAQI
15th Jul 2025706 PMAQI
15th Jul 2025777 PMAQI
15th Jul 2025798 PMAQI
15th Jul 2025819 PMAQI
15th Jul 20258210 PMAQI
15th Jul 20258311 PMAQI
16th Jul 20258112 AMAQI
16th Jul 2025691 AMAQI
16th Jul 2025692 AMAQI
16th Jul 2025673 AMAQI
16th Jul 2025664 AMAQI
29°C24/37°C
16th Jul 2025655 AMAQI
16th Jul 2025666 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025808 AMAQI
16th Jul 2025799 AMAQI
16th Jul 20257810 AMAQI
16th Jul 20258011 AMAQI
16th Jul 20258012 PMAQI
16th Jul 2025781 PMAQI
16th Jul 2025792 PMAQI
16th Jul 2025723 PMAQI
16th Jul 2025654 PMAQI
16th Jul 2025615 PMAQI
16th Jul 2025576 PMAQI
16th Jul 2025597 PMAQI
16th Jul 2025628 PMAQI
16th Jul 2025629 PMAQI
16th Jul 20256110 PMAQI
16th Jul 20256111 PMAQI
17th Jul 20256312 AMAQI
17th Jul 2025691 AMAQI
17th Jul 2025682 AMAQI
17th Jul 2025693 AMAQI
17th Jul 2025704 AMAQI
29°C24/34°C
17th Jul 2025705 AMAQI
17th Jul 2025696 AMAQI
17th Jul 2025707 AMAQI
17th Jul 2025628 AMAQI
17th Jul 2025599 AMAQI
17th Jul 20255610 AMAQI
17th Jul 20255511 AMAQI
17th Jul 20255612 PMAQI
17th Jul 2025481 PMAQI
17th Jul 2025432 PMAQI
17th Jul 2025463 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025545 PMAQI
17th Jul 2025526 PMAQI
17th Jul 2025557 PMAQI
17th Jul 2025618 PMAQI
17th Jul 2025649 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256611 PMAQI
18th Jul 20256412 AMAQI
18th Jul 2025681 AMAQI
18th Jul 2025692 AMAQI
18th Jul 2025673 AMAQI
18th Jul 2025664 AMAQI
29°C22/35°C
18th Jul 2025665 AMAQI
18th Jul 2025656 AMAQI
18th Jul 2025657 AMAQI
18th Jul 2025658 AMAQI
18th Jul 2025679 AMAQI
18th Jul 20256610 AMAQI
18th Jul 20256111 AMAQI
18th Jul 20255712 PMAQI
18th Jul 2025521 PMAQI
18th Jul 2025502 PMAQI
18th Jul 2025483 PMAQI
18th Jul 2025484 PMAQI
18th Jul 2025425 PMAQI
18th Jul 2025406 PMAQI
18th Jul 2025527 PMAQI
18th Jul 2025618 PMAQI
18th Jul 2025659 PMAQI
18th Jul 20256710 PMAQI
18th Jul 20256711 PMAQI
19th Jul 20257012 AMAQI
19th Jul 2025671 AMAQI
19th Jul 2025672 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025644 AMAQI
30°C23/37°C
19th Jul 2025655 AMAQI
19th Jul 2025656 AMAQI
19th Jul 2025647 AMAQI
19th Jul 2025728 AMAQI
19th Jul 2025769 AMAQI
19th Jul 20258810 AMAQI
19th Jul 20259311 AMAQI
19th Jul 20259412 PMAQI
19th Jul 2025951 PMAQI
19th Jul 2025862 PMAQI
19th Jul 2025823 PMAQI
19th Jul 2025784 PMAQI
19th Jul 2025795 PMAQI
19th Jul 2025816 PMAQI
19th Jul 2025797 PMAQI
19th Jul 2025758 PMAQI
19th Jul 2025769 PMAQI
19th Jul 20257610 PMAQI
19th Jul 20257211 PMAQI
20th Jul 20257012 AMAQI
20th Jul 2025671 AMAQI
20th Jul 2025672 AMAQI
20th Jul 2025703 AMAQI
20th Jul 2025704 AMAQI
30°C23/36°C
20th Jul 2025715 AMAQI
20th Jul 2025716 AMAQI
20th Jul 2025717 AMAQI
20th Jul 2025718 AMAQI
20th Jul 2025699 AMAQI
20th Jul 20257210 AMAQI
20th Jul 20257411 AMAQI
20th Jul 20257612 PMAQI
20th Jul 2025781 PMAQI
20th Jul 2025772 PMAQI
20th Jul 2025733 PMAQI
20th Jul 2025684 PMAQI
20th Jul 2025715 PMAQI
20th Jul 2025686 PMAQI
20th Jul 2025627 PMAQI
20th Jul 2025648 PMAQI
20th Jul 2025649 PMAQI
20th Jul 20256510 PMAQI
20th Jul 20256411 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025701 AMAQI
21st Jul 2025702 AMAQI
21st Jul 2025703 AMAQI
21st Jul 2025704 AMAQI
28°C25/34°C
21st Jul 2025705 AMAQI
21st Jul 2025706 AMAQI
21st Jul 2025707 AMAQI
21st Jul 2025318 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20253310 AMAQI
21st Jul 20253011 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025381 PMAQI
21st Jul 2025362 PMAQI
21st Jul 2025393 PMAQI
21st Jul 2025424 PMAQI
21st Jul 2025465 PMAQI
21st Jul 2025506 PMAQI
21st Jul 2025517 PMAQI
21st Jul 2025578 PMAQI
21st Jul 2025569 PMAQI
21st Jul 20255410 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20255712 AMAQI
22nd Jul 2025681 AMAQI
22nd Jul 2025692 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025634 AMAQI
27°C24/31°C
22nd Jul 2025635 AMAQI
22nd Jul 2025646 AMAQI
22nd Jul 2025637 AMAQI
22nd Jul 2025298 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025251 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025203 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025265 PMAQI
22nd Jul 2025286 PMAQI
22nd Jul 2025427 PMAQI
22nd Jul 2025568 PMAQI
22nd Jul 2025589 PMAQI
22nd Jul 20255910 PMAQI
22nd Jul 20255711 PMAQI
23rd Jul 20255712 AMAQI
23rd Jul 2025641 AMAQI
23rd Jul 2025642 AMAQI
23rd Jul 2025613 AMAQI
23rd Jul 2025584 AMAQI
27°C24/32°C
23rd Jul 2025585 AMAQI
23rd Jul 2025586 AMAQI
23rd Jul 2025587 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20253910 AMAQI
23rd Jul 20255611 AMAQI
23rd Jul 20256212 PMAQI
23rd Jul 2025651 PMAQI
23rd Jul 2025622 PMAQI
23rd Jul 2025583 PMAQI
23rd Jul 2025524 PMAQI
23rd Jul 2025355 PMAQI
23rd Jul 2025346 PMAQI
23rd Jul 2025477 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255610 PMAQI
23rd Jul 20255711 PMAQI
24th Jul 20255512 AMAQI
24th Jul 2025601 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025593 AMAQI
24th Jul 2025594 AMAQI
28°C24/33°C
24th Jul 2025585 AMAQI
24th Jul 2025586 AMAQI
24th Jul 2025597 AMAQI
24th Jul 2025548 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255810 AMAQI
24th Jul 20255911 AMAQI
24th Jul 20256012 PMAQI
24th Jul 2025581 PMAQI
24th Jul 2025582 PMAQI
24th Jul 2025573 PMAQI
24th Jul 2025564 PMAQI
24th Jul 2025605 PMAQI
24th Jul 2025606 PMAQI
24th Jul 2025587 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025582 AMAQI
25th Jul 2025593 AMAQI
25th Jul 2025594 AMAQI
28°C24/33°C
25th Jul 2025585 AMAQI
25th Jul 2025596 AMAQI
25th Jul 2025597 AMAQI
25th Jul 2025648 AMAQI
25th Jul 2025709 AMAQI
25th Jul 20256510 AMAQI
25th Jul 20256311 AMAQI
25th Jul 20256512 PMAQI
25th Jul 2025681 PMAQI
25th Jul 2025682 PMAQI
25th Jul 2025663 PMAQI
25th Jul 2025634 PMAQI
25th Jul 2025595 PMAQI
25th Jul 2025586 PMAQI
25th Jul 2025597 PMAQI
25th Jul 2025618 PMAQI
25th Jul 2025639 PMAQI
25th Jul 20256210 PMAQI
25th Jul 20256111 PMAQI
26th Jul 20256212 AMAQI
26th Jul 2025581 AMAQI
26th Jul 2025582 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025604 AMAQI
28°C23/34°C
26th Jul 2025605 AMAQI
26th Jul 2025606 AMAQI
26th Jul 2025607 AMAQI
26th Jul 2025578 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20254810 AMAQI
26th Jul 20254511 AMAQI
26th Jul 20254612 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025572 PMAQI
26th Jul 2025603 PMAQI
26th Jul 2025634 PMAQI
26th Jul 2025625 PMAQI
26th Jul 2025626 PMAQI
26th Jul 2025617 PMAQI
26th Jul 2025598 PMAQI
26th Jul 2025589 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255311 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025601 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025593 AMAQI
27th Jul 2025584 AMAQI
28°C23/35°C
27th Jul 2025585 AMAQI
27th Jul 2025586 AMAQI
27th Jul 2025587 AMAQI
27th Jul 2025468 AMAQI
27th Jul 2025329 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20254412 PMAQI
27th Jul 2025521 PMAQI
27th Jul 2025532 PMAQI
27th Jul 2025533 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025545 PMAQI
27th Jul 2025536 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025558 PMAQI
27th Jul 2025579 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025564 AMAQI
29°C24/35°C
28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025567 AMAQI
28th Jul 2025558 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255010 AMAQI
28th Jul 20254311 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025501 PMAQI
28th Jul 2025522 PMAQI
28th Jul 2025513 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025475 PMAQI
28th Jul 2025476 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025548 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255610 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025564 AMAQI
28°C24/34°C
29th Jul 2025555 AMAQI
29th Jul 2025556 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025448 AMAQI
29th Jul 2025429 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20255111 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025561 PMAQI
29th Jul 2025552 PMAQI
29th Jul 2025553 PMAQI
29th Jul 2025514 PMAQI
29th Jul 2025515 PMAQI
29th Jul 2025516 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255312 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025544 AMAQI
28°C24/33°C
30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025488 AMAQI
30th Jul 2025479 AMAQI
30th Jul 20255210 AMAQI
30th Jul 20256111 AMAQI
30th Jul 20256412 PMAQI
30th Jul 2025641 PMAQI
30th Jul 2025602 PMAQI
30th Jul 2025573 PMAQI
30th Jul 2025564 PMAQI
30th Jul 2025575 PMAQI
30th Jul 2025566 PMAQI
30th Jul 2025567 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025552 AMAQI
31st Jul 2025553 AMAQI
31st Jul 2025554 AMAQI
28°C24/34°C
31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255911 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025494 PMAQI
31st Jul 2025495 PMAQI
31st Jul 2025466 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255912 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025584 AMAQI
28°C23/34°C
1st Aug 2025595 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025688 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256610 AMAQI
1st Aug 20256311 AMAQI
1st Aug 20256212 PMAQI
1st Aug 2025471 PMAQI
1st Aug 2025402 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025537 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025549 PMAQI
1st Aug 20255210 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025604 AMAQI
28°C24/33°C
2nd Aug 2025605 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025488 AMAQI
2nd Aug 2025409 AMAQI
2nd Aug 20254610 AMAQI
2nd Aug 20254511 AMAQI
2nd Aug 20254012 PMAQI
2nd Aug 2025481 PMAQI
2nd Aug 2025452 PMAQI
2nd Aug 2025473 PMAQI
2nd Aug 2025424 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025476 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025569 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025573 AMAQI
3rd Aug 2025574 AMAQI
28°C23/34°C
3rd Aug 2025575 AMAQI
5 AM3rd Aug 2025566 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20255610 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20256012 PMAQI
12 PM3rd Aug 2025601 PMAQI
3rd Aug 2025622 PMAQI
3rd Aug 2025623 PMAQI
3rd Aug 2025674 PMAQI
3rd Aug 2025725 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
63AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 7 PM
60AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 63), while the lowest AQI was between 8 AM to 7 PM (Avg. 60).
Night time
Avg. Highest Time
12 AM - 11 PM
62AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
62AQI
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. 62), while the lowest AQI was between 12 AM to 11 PM (Avg. 62).
2025 Days Vs Air Quality
Transportation Technical School, Taian, Shandong, China
2025
1%
3
59%
125
31%
67
8%
18
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
3 DaysModerate
125 DaysPoor
67 DaysUnhealthy
18 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
Transportation Technical School, Taian, 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
160AQI
160AQI
2nd January 2025
128AQI
128AQI
3rd January 2025
134AQI
134AQI
4th January 2025
165AQI
165AQI
5th January 2025
166AQI
166AQI
6th January 2025
87AQI
87AQI
7th January 2025
102AQI
102AQI
8th January 2025
59AQI
59AQI
9th January 2025
71AQI
71AQI
10th January 2025
89AQI
89AQI
11th January 2025
129AQI
129AQI
12th January 2025
132AQI
132AQI
13th January 2025
144AQI
144AQI
14th January 2025
114AQI
114AQI
15th January 2025
86AQI
86AQI
16th January 2025
122AQI
122AQI
17th January 2025
120AQI
120AQI
18th January 2025
149AQI
149AQI
19th January 2025
149AQI
149AQI
20th January 2025
146AQI
146AQI
21st January 2025
172AQI
172AQI
22nd January 2025
176AQI
176AQI
23rd January 2025
169AQI
169AQI
24th January 2025
183AQI
183AQI
25th January 2025
160AQI
160AQI
26th January 2025
136AQI
136AQI
27th January 2025
83AQI
83AQI
28th January 2025
98AQI
98AQI
29th January 2025
151AQI
151AQI
30th January 2025
146AQI
146AQI
31st January 2025
173AQI
173AQI
1st February 2025
156AQI
156AQI
2nd February 2025
172AQI
172AQI
3rd February 2025
106AQI
106AQI
4th February 2025
98AQI
98AQI
5th February 2025
67AQI
67AQI
6th February 2025
113AQI
113AQI
7th February 2025
56AQI
56AQI
8th February 2025
68AQI
68AQI
9th February 2025
83AQI
83AQI
10th February 2025
117AQI
117AQI
11th February 2025
132AQI
132AQI
12th February 2025
102AQI
102AQI
13th February 2025
121AQI
121AQI
14th February 2025
132AQI
132AQI
15th February 2025
124AQI
124AQI
16th February 2025
104AQI
104AQI
17th February 2025
95AQI
95AQI
18th February 2025
117AQI
117AQI
19th February 2025
93AQI
93AQI
20th February 2025
134AQI
134AQI
21st February 2025
142AQI
142AQI
22nd February 2025
127AQI
127AQI
23rd February 2025
93AQI
93AQI
24th February 2025
86AQI
86AQI
25th February 2025
116AQI
116AQI
26th February 2025
135AQI
135AQI
27th February 2025
152AQI
152AQI
28th February 2025
162AQI
162AQI
1st March 2025
161AQI
161AQI
2nd March 2025
89AQI
89AQI
3rd March 2025
89AQI
89AQI
4th March 2025
88AQI
88AQI
5th March 2025
123AQI
123AQI
6th March 2025
116AQI
116AQI
7th March 2025
133AQI
133AQI
8th March 2025
146AQI
146AQI
9th March 2025
150AQI
150AQI
10th March 2025
158AQI
158AQI
11th March 2025
165AQI
165AQI
12th March 2025
150AQI
150AQI
13th March 2025
116AQI
116AQI
14th March 2025
99AQI
99AQI
15th March 2025
129AQI
129AQI
16th March 2025
76AQI
76AQI
17th March 2025
88AQI
88AQI
18th March 2025
57AQI
57AQI
19th March 2025
88AQI
88AQI
20th March 2025
84AQI
84AQI
21st March 2025
78AQI
78AQI
22nd March 2025
87AQI
87AQI
23rd March 2025
120AQI
120AQI
24th March 2025
105AQI
105AQI
25th March 2025
171AQI
171AQI
26th March 2025
124AQI
124AQI
27th March 2025
118AQI
118AQI
28th March 2025
128AQI
128AQI
29th March 2025
79AQI
79AQI
30th March 2025
97AQI
97AQI
31st March 2025
106AQI
106AQI
1st April 2025
105AQI
105AQI
2nd April 2025
65AQI
65AQI
3rd April 2025
89AQI
89AQI
4th April 2025
112AQI
112AQI
5th April 2025
72AQI
72AQI
6th April 2025
94AQI
94AQI
7th April 2025
103AQI
103AQI
8th April 2025
115AQI
115AQI
9th April 2025
118AQI
118AQI
10th April 2025
127AQI
127AQI
11th April 2025
124AQI
124AQI
12th April 2025
106AQI
106AQI
13th April 2025
84AQI
84AQI
14th April 2025
77AQI
77AQI
15th April 2025
77AQI
77AQI
16th April 2025
108AQI
108AQI
17th April 2025
139AQI
139AQI
18th April 2025
121AQI
121AQI
19th April 2025
112AQI
112AQI
20th April 2025
114AQI
114AQI
21st April 2025
102AQI
102AQI
22nd April 2025
96AQI
96AQI
23rd April 2025
105AQI
105AQI
24th April 2025
74AQI
74AQI
25th April 2025
87AQI
87AQI
26th April 2025
77AQI
77AQI
27th April 2025
93AQI
93AQI
28th April 2025
75AQI
75AQI
29th April 2025
82AQI
82AQI
30th April 2025
95AQI
95AQI
1st May 2025
77AQI
77AQI
2nd May 2025
100AQI
100AQI
3rd May 2025
67AQI
67AQI
4th May 2025
78AQI
78AQI
5th May 2025
91AQI
91AQI
6th May 2025
100AQI
100AQI
7th May 2025
101AQI
101AQI
8th May 2025
93AQI
93AQI
9th May 2025
65AQI
65AQI
10th May 2025
66AQI
66AQI
11th May 2025
70AQI
70AQI
12th May 2025
76AQI
76AQI
13th May 2025
88AQI
88AQI
14th May 2025
115AQI
115AQI
15th May 2025
70AQI
70AQI
16th May 2025
128AQI
128AQI
17th May 2025
117AQI
117AQI
18th May 2025
96AQI
96AQI
19th May 2025
121AQI
121AQI
20th May 2025
114AQI
114AQI
21st May 2025
120AQI
120AQI
22nd May 2025
105AQI
105AQI
23rd May 2025
100AQI
100AQI
24th May 2025
91AQI
91AQI
25th May 2025
80AQI
80AQI
26th May 2025
93AQI
93AQI
27th May 2025
94AQI
94AQI
28th May 2025
93AQI
93AQI
29th May 2025
90AQI
90AQI
30th May 2025
89AQI
89AQI
31st May 2025
108AQI
108AQI
1st June 2025
90AQI
90AQI
2nd June 2025
97AQI
97AQI
3rd June 2025
71AQI
71AQI
4th June 2025
63AQI
63AQI
5th June 2025
78AQI
78AQI
6th June 2025
78AQI
78AQI
7th June 2025
94AQI
94AQI
8th June 2025
90AQI
90AQI
9th June 2025
96AQI
96AQI
10th June 2025
64AQI
64AQI
11th June 2025
89AQI
89AQI
12th June 2025
68AQI
68AQI
13th June 2025
83AQI
83AQI
14th June 2025
80AQI
80AQI
15th June 2025
56AQI
56AQI
16th June 2025
52AQI
52AQI
17th June 2025
58AQI
58AQI
18th June 2025
70AQI
70AQI
19th June 2025
57AQI
57AQI
20th June 2025
58AQI
58AQI
21st June 2025
45AQI
45AQI
22nd June 2025
30AQI
30AQI
23rd June 2025
58AQI
58AQI
24th June 2025
65AQI
65AQI
25th June 2025
74AQI
74AQI
26th June 2025
80AQI
80AQI
27th June 2025
74AQI
74AQI
28th June 2025
70AQI
70AQI
29th June 2025
58AQI
58AQI
30th June 2025
59AQI
59AQI
1st July 2025
61AQI
61AQI
2nd July 2025
56AQI
56AQI
3rd July 2025
55AQI
55AQI
4th July 2025
54AQI
54AQI
5th July 2025
58AQI
58AQI
6th July 2025
64AQI
64AQI
7th July 2025
61AQI
61AQI
8th July 2025
66AQI
66AQI
9th July 2025
58AQI
58AQI
10th July 2025
76AQI
76AQI
11th July 2025
76AQI
76AQI
12th July 2025
75AQI
75AQI
13th July 2025
77AQI
77AQI
14th July 2025
56AQI
56AQI
15th July 2025
68AQI
68AQI
16th July 2025
68AQI
68AQI
17th July 2025
61AQI
61AQI
18th July 2025
60AQI
60AQI
19th July 2025
75AQI
75AQI
20th July 2025
69AQI
69AQI
21st July 2025
53AQI
53AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
53AQI
53AQI
24th July 2025
58AQI
58AQI
25th July 2025
61AQI
61AQI
26th July 2025
57AQI
57AQI
27th July 2025
54AQI
54AQI
28th July 2025
53AQI
53AQI
29th July 2025
54AQI
54AQI
30th July 2025
56AQI
56AQI
31st July 2025
54AQI
54AQI
1st August 2025
57AQI
57AQI
132AQI
114AQI
113AQI
98AQI
93AQI
70AQI
61AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202597AQI
7
14
10
9
15
4
13
14
4
15
15
22
9
2
28
1
30
1
3
125
67
18
Highest AQI recorded in
January132AQI
Lowest AQI recorded in
August57AQI
202498AQI
1
8
10
8
4
11
9
7
2
13
9
9
12
15
3
22
8
1
25
5
5
23
3
5
25
1
10
17
3
5
9
13
4
1
16
9
4
8
21
2
27
189
106
38
6
Highest AQI recorded in
January139AQI
Lowest AQI recorded in
August67AQI
2023106AQI
1
8
9
9
4
10
10
6
2
8
9
12
2
1
15
9
2
2
1
2
17
12
1
24
5
5
23
3
3
25
3
2
17
11
3
11
12
5
2
13
8
6
11
4
12
4
20
182
95
52
14
1
Highest AQI recorded in
January140AQI
Lowest AQI recorded in
July68AQI
2022104AQI
1
9
20
1
7
8
6
1
12
12
6
2
20
8
3
24
3
1
1
26
3
5
18
2
3
1
1
20
8
4
11
13
3
2
7
15
6
1
12
8
9
1
20
161
90
51
2
Highest AQI recorded in
January158AQI
Lowest AQI recorded in
July71AQI
2021105AQI
5
11
10
5
2
1
3
9
11
18
1
8
12
11
2
10
8
10
11
8
12
24
65
41
33
5
Highest AQI recorded in
January151AQI
Lowest AQI recorded in
September61AQI
2020104AQI
1
5
5
2
4
14
1
12
5
1
12
12
1
2
15
11
6
19
6
1
21
8
1
12
14
3
2
8
13
7
7
8
12
4
13
115
96
27
4
Highest AQI recorded in
December146AQI
Lowest AQI recorded in
August76AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
106AQILeast Polluted Year Recorded
2025(Avg.)
97AQITransportation Technical School's annual 2025 AQI (97) shows an average percentage change of -5.9% (improved AQI) compared to previous years: 2020 (104), 2021 (105), 2022 (104), 2023 (106), 2024 (98).
