Yangxin Vocational Secondary School, 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
Yangxin Vocational Secondary School, Leling, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
8th Aug 2021
137AQILowest AQI recorded on
6th Aug 2023
32AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 60 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: 3rd Aug - 4th Aug 2025
Yangxin Vocational Secondary School, Leling, Shandong, China
AQI
Day
Night
.
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
6PM3rd Aug
80AQI
Avg. Lowest Time
2AM4th Aug
58AQI
In the last 24 hours,
Yangxin Vocational Secondary School's AQI reached its highest point of 80 at 6 PM during the Night, while the lowest point, 58, was recorded at 2 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Yangxin Vocational Secondary School, Leling, Shandong, China
JulAug
05th - 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 - 04th04th
Day
Night
5th Jul 2025605 AMAQI
5th Jul 2025606 AMAQI
5th Jul 2025607 AMAQI
5th Jul 2025568 AMAQI
5th Jul 2025549 AMAQI
5th Jul 20255510 AMAQI
5th Jul 20255411 AMAQI
5th Jul 20255812 PMAQI
5th Jul 2025601 PMAQI
5th Jul 2025612 PMAQI
5th Jul 2025603 PMAQI
5th Jul 2025584 PMAQI
5th Jul 2025585 PMAQI
5th Jul 2025566 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025578 PMAQI
5th Jul 2025579 PMAQI
5th Jul 20255810 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255912 AMAQI
6th Jul 2025601 AMAQI
6th Jul 2025592 AMAQI
6th Jul 2025603 AMAQI
6th Jul 2025604 AMAQI
35°C30/41°C
6th Jul 2025595 AMAQI
6th Jul 2025606 AMAQI
6th Jul 2025607 AMAQI
6th Jul 2025478 AMAQI
6th Jul 2025329 AMAQI
6th Jul 20253210 AMAQI
6th Jul 20253211 AMAQI
6th Jul 20254312 PMAQI
6th Jul 2025461 PMAQI
6th Jul 2025502 PMAQI
6th Jul 2025473 PMAQI
6th Jul 2025454 PMAQI
6th Jul 2025465 PMAQI
6th Jul 2025456 PMAQI
6th Jul 2025467 PMAQI
6th Jul 2025588 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255710 PMAQI
6th Jul 20255711 PMAQI
7th Jul 20255812 AMAQI
7th Jul 2025601 AMAQI
7th Jul 2025602 AMAQI
7th Jul 2025593 AMAQI
7th Jul 2025584 AMAQI
32°C27/36°C
7th Jul 2025585 AMAQI
7th Jul 2025596 AMAQI
7th Jul 2025587 AMAQI
7th Jul 2025518 AMAQI
7th Jul 2025559 AMAQI
7th Jul 20255210 AMAQI
7th Jul 20255311 AMAQI
7th Jul 20255412 PMAQI
7th Jul 2025571 PMAQI
7th Jul 2025602 PMAQI
7th Jul 2025623 PMAQI
7th Jul 2025664 PMAQI
7th Jul 2025685 PMAQI
7th Jul 2025556 PMAQI
7th Jul 2025547 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025589 PMAQI
7th Jul 20255710 PMAQI
7th Jul 20255711 PMAQI
8th Jul 20255712 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025592 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025584 AMAQI
30°C22/39°C
8th Jul 2025595 AMAQI
8th Jul 2025586 AMAQI
8th Jul 2025587 AMAQI
8th Jul 2025388 AMAQI
8th Jul 2025389 AMAQI
8th Jul 20254210 AMAQI
8th Jul 20255211 AMAQI
8th Jul 20255512 PMAQI
8th Jul 2025561 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025573 PMAQI
8th Jul 2025574 PMAQI
8th Jul 2025555 PMAQI
8th Jul 2025546 PMAQI
8th Jul 2025567 PMAQI
8th Jul 2025588 PMAQI
8th Jul 2025609 PMAQI
8th Jul 20255910 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025591 AMAQI
9th Jul 2025592 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025594 AMAQI
31°C25/38°C
9th Jul 2025585 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025328 AMAQI
9th Jul 2025319 AMAQI
9th Jul 20254010 AMAQI
9th Jul 20254911 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025581 PMAQI
9th Jul 2025562 PMAQI
9th Jul 2025563 PMAQI
9th Jul 2025564 PMAQI
9th Jul 2025565 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025608 PMAQI
9th Jul 2025609 PMAQI
9th Jul 20256410 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025591 AMAQI
10th Jul 2025592 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025584 AMAQI
33°C27/38°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025568 AMAQI
10th Jul 2025649 AMAQI
10th Jul 20257410 AMAQI
10th Jul 20257311 AMAQI
10th Jul 20256212 PMAQI
10th Jul 2025601 PMAQI
10th Jul 2025612 PMAQI
10th Jul 2025613 PMAQI
10th Jul 2025614 PMAQI
10th Jul 2025645 PMAQI
10th Jul 2025656 PMAQI
10th Jul 2025637 PMAQI
10th Jul 2025638 PMAQI
10th Jul 2025629 PMAQI
10th Jul 20256210 PMAQI
10th Jul 20256611 PMAQI
11th Jul 20256612 AMAQI
11th Jul 2025621 AMAQI
11th Jul 2025612 AMAQI
11th Jul 2025623 AMAQI
11th Jul 2025624 AMAQI
32°C27/38°C
11th Jul 2025625 AMAQI
11th Jul 2025636 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025858 AMAQI
11th Jul 2025929 AMAQI
11th Jul 20259710 AMAQI
11th Jul 20258311 AMAQI
11th Jul 20256812 PMAQI
11th Jul 2025661 PMAQI
11th Jul 2025642 PMAQI
11th Jul 2025613 PMAQI
11th Jul 2025614 PMAQI
11th Jul 2025615 PMAQI
11th Jul 2025626 PMAQI
11th Jul 2025627 PMAQI
11th Jul 2025638 PMAQI
11th Jul 2025649 PMAQI
11th Jul 20256410 PMAQI
11th Jul 20256611 PMAQI
12th Jul 20256612 AMAQI
12th Jul 2025651 AMAQI
12th Jul 2025652 AMAQI
12th Jul 2025653 AMAQI
12th Jul 2025684 AMAQI
32°C27/38°C
12th Jul 2025665 AMAQI
12th Jul 2025666 AMAQI
12th Jul 2025667 AMAQI
12th Jul 2025968 AMAQI
12th Jul 20251059 AMAQI
12th Jul 20259810 AMAQI
12th Jul 20259511 AMAQI
12th Jul 20257812 PMAQI
12th Jul 2025781 PMAQI
12th Jul 2025722 PMAQI
12th Jul 2025713 PMAQI
12th Jul 2025704 PMAQI
12th Jul 2025665 PMAQI
12th Jul 2025636 PMAQI
12th Jul 2025657 PMAQI
12th Jul 2025668 PMAQI
12th Jul 2025689 PMAQI
12th Jul 20257010 PMAQI
12th Jul 20257011 PMAQI
13th Jul 20256812 AMAQI
13th Jul 2025661 AMAQI
13th Jul 2025662 AMAQI
13th Jul 2025673 AMAQI
13th Jul 2025674 AMAQI
34°C28/39°C
13th Jul 2025675 AMAQI
13th Jul 2025686 AMAQI
13th Jul 2025687 AMAQI
13th Jul 2025768 AMAQI
13th Jul 2025759 AMAQI
13th Jul 20256610 AMAQI
13th Jul 20255911 AMAQI
13th Jul 20257412 PMAQI
13th Jul 2025871 PMAQI
13th Jul 2025902 PMAQI
13th Jul 2025763 PMAQI
13th Jul 2025714 PMAQI
13th Jul 2025645 PMAQI
13th Jul 2025626 PMAQI
13th Jul 2025617 PMAQI
13th Jul 2025668 PMAQI
13th Jul 2025669 PMAQI
13th Jul 20256510 PMAQI
13th Jul 20256511 PMAQI
14th Jul 20256412 AMAQI
14th Jul 2025681 AMAQI
14th Jul 2025682 AMAQI
14th Jul 2025693 AMAQI
14th Jul 2025704 AMAQI
33°C29/38°C
14th Jul 2025715 AMAQI
14th Jul 2025706 AMAQI
14th Jul 2025707 AMAQI
14th Jul 2025558 AMAQI
14th Jul 2025449 AMAQI
14th Jul 20253010 AMAQI
14th Jul 20253111 AMAQI
14th Jul 20255012 PMAQI
14th Jul 2025511 PMAQI
14th Jul 2025462 PMAQI
14th Jul 2025473 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025445 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025547 PMAQI
14th Jul 2025638 PMAQI
14th Jul 2025639 PMAQI
14th Jul 20256410 PMAQI
14th Jul 20256511 PMAQI
15th Jul 20256412 AMAQI
15th Jul 2025681 AMAQI
15th Jul 2025682 AMAQI
15th Jul 2025673 AMAQI
15th Jul 2025664 AMAQI
31°C26/36°C
15th Jul 2025665 AMAQI
15th Jul 2025666 AMAQI
15th Jul 2025667 AMAQI
15th Jul 2025448 AMAQI
15th Jul 2025459 AMAQI
15th Jul 20255110 AMAQI
15th Jul 20255811 AMAQI
15th Jul 20256112 PMAQI
15th Jul 2025581 PMAQI
15th Jul 2025582 PMAQI
15th Jul 2025603 PMAQI
15th Jul 2025624 PMAQI
15th Jul 2025625 PMAQI
15th Jul 2025616 PMAQI
15th Jul 2025647 PMAQI
15th Jul 2025648 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256411 PMAQI
16th Jul 20256412 AMAQI
16th Jul 2025661 AMAQI
16th Jul 2025662 AMAQI
16th Jul 2025653 AMAQI
16th Jul 2025644 AMAQI
29°C25/37°C
16th Jul 2025645 AMAQI
16th Jul 2025646 AMAQI
16th Jul 2025647 AMAQI
16th Jul 2025588 AMAQI
16th Jul 2025619 AMAQI
16th Jul 20255810 AMAQI
16th Jul 20255511 AMAQI
16th Jul 20255812 PMAQI
16th Jul 2025561 PMAQI
16th Jul 2025562 PMAQI
16th Jul 2025563 PMAQI
16th Jul 2025594 PMAQI
16th Jul 2025585 PMAQI
16th Jul 2025586 PMAQI
16th Jul 2025627 PMAQI
16th Jul 2025638 PMAQI
16th Jul 2025659 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256611 PMAQI
17th Jul 20256612 AMAQI
17th Jul 2025661 AMAQI
17th Jul 2025652 AMAQI
17th Jul 2025643 AMAQI
17th Jul 2025644 AMAQI
28°C23/34°C
17th Jul 2025645 AMAQI
17th Jul 2025646 AMAQI
17th Jul 2025647 AMAQI
17th Jul 2025768 AMAQI
17th Jul 2025789 AMAQI
17th Jul 20257610 AMAQI
17th Jul 20256511 AMAQI
17th Jul 20255912 PMAQI
17th Jul 2025541 PMAQI
17th Jul 2025542 PMAQI
17th Jul 2025543 PMAQI
17th Jul 2025544 PMAQI
17th Jul 2025535 PMAQI
17th Jul 2025526 PMAQI
17th Jul 2025547 PMAQI
17th Jul 2025638 PMAQI
17th Jul 2025639 PMAQI
17th Jul 20256310 PMAQI
17th Jul 20256411 PMAQI
18th Jul 20256412 AMAQI
18th Jul 2025651 AMAQI
18th Jul 2025652 AMAQI
18th Jul 2025653 AMAQI
18th Jul 2025654 AMAQI
30°C24/36°C
18th Jul 2025655 AMAQI
18th Jul 2025646 AMAQI
18th Jul 2025647 AMAQI
18th Jul 2025768 AMAQI
18th Jul 2025849 AMAQI
18th Jul 20256710 AMAQI
18th Jul 20255311 AMAQI
18th Jul 20255612 PMAQI
18th Jul 2025561 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025553 PMAQI
18th Jul 2025554 PMAQI
18th Jul 2025575 PMAQI
18th Jul 2025616 PMAQI
18th Jul 2025587 PMAQI
18th Jul 2025638 PMAQI
18th Jul 2025629 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256411 PMAQI
19th Jul 20256412 AMAQI
19th Jul 2025641 AMAQI
19th Jul 2025642 AMAQI
19th Jul 2025643 AMAQI
19th Jul 2025644 AMAQI
30°C25/37°C
19th Jul 2025645 AMAQI
19th Jul 2025646 AMAQI
19th Jul 2025647 AMAQI
19th Jul 2025578 AMAQI
19th Jul 2025609 AMAQI
19th Jul 20256210 AMAQI
19th Jul 20254011 AMAQI
19th Jul 20255312 PMAQI
19th Jul 2025531 PMAQI
19th Jul 2025542 PMAQI
19th Jul 2025533 PMAQI
19th Jul 2025544 PMAQI
19th Jul 2025545 PMAQI
19th Jul 2025536 PMAQI
19th Jul 2025567 PMAQI
19th Jul 2025628 PMAQI
19th Jul 2025659 PMAQI
19th Jul 20256410 PMAQI
19th Jul 20256611 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025651 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025644 AMAQI
31°C25/37°C
20th Jul 2025645 AMAQI
20th Jul 2025636 AMAQI
20th Jul 2025647 AMAQI
20th Jul 2025648 AMAQI
20th Jul 2025659 AMAQI
20th Jul 20256510 AMAQI
20th Jul 20256611 AMAQI
20th Jul 20255812 PMAQI
20th Jul 2025561 PMAQI
20th Jul 2025612 PMAQI
20th Jul 2025673 PMAQI
20th Jul 2025674 PMAQI
20th Jul 2025745 PMAQI
20th Jul 2025786 PMAQI
20th Jul 2025737 PMAQI
20th Jul 2025678 PMAQI
20th Jul 2025659 PMAQI
20th Jul 20256510 PMAQI
20th Jul 20256311 PMAQI
21st Jul 20256212 AMAQI
21st Jul 2025661 AMAQI
21st Jul 2025652 AMAQI
21st Jul 2025663 AMAQI
21st Jul 2025664 AMAQI
30°C24/38°C
21st Jul 2025655 AMAQI
21st Jul 2025656 AMAQI
21st Jul 2025657 AMAQI
21st Jul 2025558 AMAQI
21st Jul 2025349 AMAQI
21st Jul 20253710 AMAQI
21st Jul 20253311 AMAQI
21st Jul 20253912 PMAQI
21st Jul 2025401 PMAQI
21st Jul 2025482 PMAQI
21st Jul 2025383 PMAQI
21st Jul 2025404 PMAQI
21st Jul 2025445 PMAQI
21st Jul 2025296 PMAQI
21st Jul 2025477 PMAQI
21st Jul 2025568 PMAQI
21st Jul 2025559 PMAQI
21st Jul 20255610 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20255612 AMAQI
22nd Jul 2025661 AMAQI
22nd Jul 2025662 AMAQI
22nd Jul 2025643 AMAQI
22nd Jul 2025624 AMAQI
28°C24/34°C
22nd Jul 2025625 AMAQI
22nd Jul 2025626 AMAQI
22nd Jul 2025637 AMAQI
22nd Jul 2025338 AMAQI
22nd Jul 2025239 AMAQI
22nd Jul 20252510 AMAQI
22nd Jul 20253311 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025402 PMAQI
22nd Jul 2025463 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025346 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025558 PMAQI
22nd Jul 2025559 PMAQI
22nd Jul 20255210 PMAQI
22nd Jul 20255411 PMAQI
23rd Jul 20255312 AMAQI
23rd Jul 2025601 AMAQI
23rd Jul 2025642 AMAQI
23rd Jul 2025623 AMAQI
23rd Jul 2025584 AMAQI
29°C25/34°C
23rd Jul 2025585 AMAQI
23rd Jul 2025586 AMAQI
23rd Jul 2025587 AMAQI
23rd Jul 2025338 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20252310 AMAQI
23rd Jul 20251811 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025351 PMAQI
23rd Jul 2025392 PMAQI
23rd Jul 2025443 PMAQI
23rd Jul 2025414 PMAQI
23rd Jul 2025295 PMAQI
23rd Jul 2025276 PMAQI
23rd Jul 2025327 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025449 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20254912 AMAQI
24th Jul 2025561 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025583 AMAQI
24th Jul 2025554 AMAQI
29°C26/35°C
24th Jul 2025555 AMAQI
24th Jul 2025556 AMAQI
24th Jul 2025557 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025559 AMAQI
24th Jul 20255610 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255412 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025343 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025526 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025561 AMAQI
25th Jul 2025552 AMAQI
25th Jul 2025563 AMAQI
25th Jul 2025564 AMAQI
31°C25/36°C
25th Jul 2025565 AMAQI
25th Jul 2025566 AMAQI
25th Jul 2025567 AMAQI
25th Jul 2025648 AMAQI
25th Jul 2025659 AMAQI
25th Jul 20256410 AMAQI
25th Jul 20256011 AMAQI
25th Jul 20256012 PMAQI
25th Jul 2025571 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025584 PMAQI
25th Jul 2025615 PMAQI
25th Jul 2025586 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025588 PMAQI
25th Jul 2025589 PMAQI
25th Jul 20256010 PMAQI
25th Jul 20255911 PMAQI
26th Jul 20256012 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025562 AMAQI
26th Jul 2025563 AMAQI
26th Jul 2025584 AMAQI
32°C26/38°C
26th Jul 2025585 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025728 AMAQI
26th Jul 2025789 AMAQI
26th Jul 20256810 AMAQI
26th Jul 20255911 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025531 PMAQI
26th Jul 2025512 PMAQI
26th Jul 2025433 PMAQI
26th Jul 2025324 PMAQI
26th Jul 2025425 PMAQI
26th Jul 2025426 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025578 PMAQI
26th Jul 2025589 PMAQI
26th Jul 20256110 PMAQI
26th Jul 20255911 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025591 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025603 AMAQI
27th Jul 2025604 AMAQI
32°C26/38°C
27th Jul 2025605 AMAQI
27th Jul 2025606 AMAQI
27th Jul 2025607 AMAQI
27th Jul 2025608 AMAQI
27th Jul 2025599 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20254711 AMAQI
27th Jul 20253912 PMAQI
27th Jul 2025341 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025304 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025316 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025558 PMAQI
27th Jul 2025559 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255711 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025601 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025593 AMAQI
28th Jul 2025584 AMAQI
32°C26/38°C
28th Jul 2025575 AMAQI
28th Jul 2025576 AMAQI
28th Jul 2025577 AMAQI
28th Jul 2025738 AMAQI
28th Jul 2025789 AMAQI
28th Jul 20257210 AMAQI
28th Jul 20256411 AMAQI
28th Jul 20255912 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025562 PMAQI
28th Jul 2025553 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025565 PMAQI
28th Jul 2025536 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025548 PMAQI
28th Jul 2025539 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255411 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025604 AMAQI
32°C27/38°C
29th Jul 2025605 AMAQI
29th Jul 2025606 AMAQI
29th Jul 2025617 AMAQI
29th Jul 2025318 AMAQI
29th Jul 2025289 AMAQI
29th Jul 20253010 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20253212 PMAQI
29th Jul 2025301 PMAQI
29th Jul 2025272 PMAQI
29th Jul 2025233 PMAQI
29th Jul 2025254 PMAQI
29th Jul 2025355 PMAQI
29th Jul 2025356 PMAQI
29th Jul 2025387 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255612 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025544 AMAQI
29°C23/37°C
30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025588 AMAQI
30th Jul 2025489 AMAQI
30th Jul 20254210 AMAQI
30th Jul 20254211 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025301 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025403 PMAQI
30th Jul 2025394 PMAQI
30th Jul 2025265 PMAQI
30th Jul 2025316 PMAQI
30th Jul 2025327 PMAQI
30th Jul 2025478 PMAQI
30th Jul 2025499 PMAQI
30th Jul 20254410 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20254712 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025573 AMAQI
31st Jul 2025574 AMAQI
27°C22/34°C
31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20254410 AMAQI
31st Jul 20253911 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025441 PMAQI
31st Jul 2025402 PMAQI
31st Jul 2025413 PMAQI
31st Jul 2025424 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025326 PMAQI
31st Jul 2025467 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025609 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20256211 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025594 AMAQI
28°C23/36°C
1st Aug 2025605 AMAQI
1st Aug 2025596 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025778 AMAQI
1st Aug 2025729 AMAQI
1st Aug 20258010 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025634 PMAQI
1st Aug 2025605 PMAQI
1st Aug 2025616 PMAQI
1st Aug 2025577 PMAQI
1st Aug 2025608 PMAQI
1st Aug 2025599 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025592 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025624 AMAQI
30°C26/37°C
2nd Aug 2025615 AMAQI
2nd Aug 2025606 AMAQI
2nd Aug 2025607 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025609 AMAQI
2nd Aug 20256510 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025561 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025503 PMAQI
2nd Aug 2025634 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025626 PMAQI
2nd Aug 2025617 PMAQI
2nd Aug 2025608 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 2025594 AMAQI
30°C25/36°C
3rd Aug 2025605 AMAQI
3rd Aug 2025606 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025658 AMAQI
3rd Aug 2025679 AMAQI
3rd Aug 20257410 AMAQI
3rd Aug 20256911 AMAQI
3rd Aug 20256912 PMAQI
3rd Aug 2025681 PMAQI
3rd Aug 2025652 PMAQI
3rd Aug 2025723 PMAQI
3rd Aug 2025794 PMAQI
3rd Aug 2025755 PMAQI
3rd Aug 2025806 PMAQI
3rd Aug 2025687 PMAQI
3rd Aug 2025668 PMAQI
3rd Aug 2025629 PMAQI
3rd Aug 20256410 PMAQI
3rd Aug 20256111 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025604 AMAQI
--°C/°C
4th Aug 2025615 AMAQI
5 AM4th Aug 2025616 AMAQI
4th Aug 2025627 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 10 AM
60AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
11 AM - 7 PM
53AQI
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. 60), while the lowest AQI was between 11 AM to 7 PM (Avg. 53).
Night time
Avg. Highest Time
12 AM - 11 PM
60AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
60AQI
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. 60), while the lowest AQI was between 12 AM to 11 PM (Avg. 60).
2025 Days Vs Air Quality
Yangxin Vocational Secondary School, Leling, Shandong, China
2025
3%
7
77%
164
18%
39
2%
4
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
7 DaysModerate
164 DaysPoor
39 DaysUnhealthy
4 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% 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
Yangxin Vocational Secondary School, 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
141AQI
141AQI
2nd January 2025
73AQI
73AQI
3rd January 2025
126AQI
126AQI
4th January 2025
141AQI
141AQI
5th January 2025
154AQI
154AQI
6th January 2025
79AQI
79AQI
7th January 2025
97AQI
97AQI
8th January 2025
60AQI
60AQI
9th January 2025
65AQI
65AQI
10th January 2025
84AQI
84AQI
11th January 2025
108AQI
108AQI
12th January 2025
102AQI
102AQI
13th January 2025
129AQI
129AQI
14th January 2025
112AQI
112AQI
15th January 2025
80AQI
80AQI
16th January 2025
84AQI
84AQI
17th January 2025
91AQI
91AQI
18th January 2025
136AQI
136AQI
19th January 2025
122AQI
122AQI
20th January 2025
130AQI
130AQI
21st January 2025
146AQI
146AQI
22nd January 2025
73AQI
73AQI
23rd January 2025
119AQI
119AQI
24th January 2025
105AQI
105AQI
25th January 2025
104AQI
104AQI
26th January 2025
97AQI
97AQI
27th January 2025
63AQI
63AQI
28th January 2025
91AQI
91AQI
29th January 2025
159AQI
159AQI
30th January 2025
106AQI
106AQI
31st January 2025
97AQI
97AQI
1st February 2025
84AQI
84AQI
2nd February 2025
127AQI
127AQI
3rd February 2025
60AQI
60AQI
4th February 2025
73AQI
73AQI
5th February 2025
51AQI
51AQI
6th February 2025
98AQI
98AQI
7th February 2025
43AQI
43AQI
8th February 2025
54AQI
54AQI
9th February 2025
71AQI
71AQI
10th February 2025
106AQI
106AQI
11th February 2025
129AQI
129AQI
12th February 2025
82AQI
82AQI
13th February 2025
107AQI
107AQI
14th February 2025
105AQI
105AQI
15th February 2025
108AQI
108AQI
16th February 2025
80AQI
80AQI
17th February 2025
67AQI
67AQI
18th February 2025
73AQI
73AQI
19th February 2025
73AQI
73AQI
20th February 2025
93AQI
93AQI
21st February 2025
81AQI
81AQI
22nd February 2025
84AQI
84AQI
23rd February 2025
57AQI
57AQI
24th February 2025
73AQI
73AQI
25th February 2025
85AQI
85AQI
26th February 2025
114AQI
114AQI
27th February 2025
136AQI
136AQI
28th February 2025
152AQI
152AQI
1st March 2025
149AQI
149AQI
2nd March 2025
83AQI
83AQI
3rd March 2025
73AQI
73AQI
4th March 2025
79AQI
79AQI
5th March 2025
110AQI
110AQI
6th March 2025
91AQI
91AQI
7th March 2025
115AQI
115AQI
8th March 2025
135AQI
135AQI
9th March 2025
135AQI
135AQI
10th March 2025
147AQI
147AQI
11th March 2025
153AQI
153AQI
12th March 2025
132AQI
132AQI
13th March 2025
122AQI
122AQI
14th March 2025
109AQI
109AQI
15th March 2025
81AQI
81AQI
16th March 2025
67AQI
67AQI
17th March 2025
64AQI
64AQI
18th March 2025
53AQI
53AQI
19th March 2025
76AQI
76AQI
20th March 2025
69AQI
69AQI
21st March 2025
63AQI
63AQI
22nd March 2025
77AQI
77AQI
23rd March 2025
102AQI
102AQI
24th March 2025
87AQI
87AQI
25th March 2025
78AQI
78AQI
26th March 2025
95AQI
95AQI
27th March 2025
75AQI
75AQI
28th March 2025
70AQI
70AQI
29th March 2025
58AQI
58AQI
30th March 2025
76AQI
76AQI
31st March 2025
94AQI
94AQI
1st April 2025
96AQI
96AQI
2nd April 2025
57AQI
57AQI
3rd April 2025
85AQI
85AQI
4th April 2025
112AQI
112AQI
5th April 2025
60AQI
60AQI
6th April 2025
93AQI
93AQI
7th April 2025
108AQI
108AQI
8th April 2025
89AQI
89AQI
9th April 2025
93AQI
93AQI
10th April 2025
98AQI
98AQI
11th April 2025
107AQI
107AQI
12th April 2025
92AQI
92AQI
13th April 2025
71AQI
71AQI
14th April 2025
64AQI
64AQI
15th April 2025
77AQI
77AQI
16th April 2025
95AQI
95AQI
17th April 2025
111AQI
111AQI
18th April 2025
68AQI
68AQI
19th April 2025
77AQI
77AQI
20th April 2025
80AQI
80AQI
21st April 2025
91AQI
91AQI
22nd April 2025
68AQI
68AQI
23rd April 2025
90AQI
90AQI
24th April 2025
55AQI
55AQI
25th April 2025
82AQI
82AQI
26th April 2025
73AQI
73AQI
27th April 2025
62AQI
62AQI
28th April 2025
73AQI
73AQI
29th April 2025
72AQI
72AQI
30th April 2025
83AQI
83AQI
1st May 2025
59AQI
59AQI
2nd May 2025
77AQI
77AQI
3rd May 2025
49AQI
49AQI
4th May 2025
69AQI
69AQI
5th May 2025
77AQI
77AQI
6th May 2025
71AQI
71AQI
7th May 2025
94AQI
94AQI
8th May 2025
80AQI
80AQI
9th May 2025
66AQI
66AQI
10th May 2025
59AQI
59AQI
11th May 2025
69AQI
69AQI
12th May 2025
67AQI
67AQI
13th May 2025
79AQI
79AQI
14th May 2025
76AQI
76AQI
15th May 2025
70AQI
70AQI
16th May 2025
107AQI
107AQI
17th May 2025
72AQI
72AQI
18th May 2025
85AQI
85AQI
19th May 2025
98AQI
98AQI
20th May 2025
97AQI
97AQI
21st May 2025
82AQI
82AQI
22nd May 2025
112AQI
112AQI
23rd May 2025
93AQI
93AQI
24th May 2025
80AQI
80AQI
25th May 2025
74AQI
74AQI
26th May 2025
76AQI
76AQI
27th May 2025
83AQI
83AQI
28th May 2025
94AQI
94AQI
29th May 2025
88AQI
88AQI
30th May 2025
86AQI
86AQI
31st May 2025
94AQI
94AQI
1st June 2025
92AQI
92AQI
2nd June 2025
95AQI
95AQI
3rd June 2025
61AQI
61AQI
4th June 2025
56AQI
56AQI
5th June 2025
70AQI
70AQI
6th June 2025
79AQI
79AQI
7th June 2025
82AQI
82AQI
8th June 2025
87AQI
87AQI
9th June 2025
88AQI
88AQI
10th June 2025
66AQI
66AQI
11th June 2025
71AQI
71AQI
12th June 2025
72AQI
72AQI
13th June 2025
78AQI
78AQI
14th June 2025
82AQI
82AQI
15th June 2025
59AQI
59AQI
16th June 2025
47AQI
47AQI
17th June 2025
56AQI
56AQI
18th June 2025
62AQI
62AQI
19th June 2025
57AQI
57AQI
20th June 2025
59AQI
59AQI
21st June 2025
61AQI
61AQI
22nd June 2025
65AQI
65AQI
23rd June 2025
65AQI
65AQI
24th June 2025
67AQI
67AQI
25th June 2025
72AQI
72AQI
26th June 2025
78AQI
78AQI
27th June 2025
81AQI
81AQI
28th June 2025
84AQI
84AQI
29th June 2025
71AQI
71AQI
30th June 2025
67AQI
67AQI
1st July 2025
63AQI
63AQI
2nd July 2025
60AQI
60AQI
3rd July 2025
55AQI
55AQI
4th July 2025
58AQI
58AQI
5th July 2025
58AQI
58AQI
6th July 2025
53AQI
53AQI
7th July 2025
58AQI
58AQI
8th July 2025
56AQI
56AQI
9th July 2025
57AQI
57AQI
10th July 2025
62AQI
62AQI
11th July 2025
66AQI
66AQI
12th July 2025
70AQI
70AQI
13th July 2025
68AQI
68AQI
14th July 2025
59AQI
59AQI
15th July 2025
63AQI
63AQI
16th July 2025
62AQI
62AQI
17th July 2025
63AQI
63AQI
18th July 2025
63AQI
63AQI
19th July 2025
60AQI
60AQI
20th July 2025
66AQI
66AQI
21st July 2025
52AQI
52AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
45AQI
45AQI
24th July 2025
53AQI
53AQI
25th July 2025
58AQI
58AQI
26th July 2025
56AQI
56AQI
27th July 2025
51AQI
51AQI
28th July 2025
58AQI
58AQI
29th July 2025
45AQI
45AQI
30th July 2025
46AQI
46AQI
31st July 2025
51AQI
51AQI
1st August 2025
61AQI
61AQI
2nd August 2025
60AQI
60AQI
106AQI
88AQI
94AQI
83AQI
80AQI
71AQI
58AQI
61AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202583AQI
14
15
2
1
18
8
1
20
10
1
26
4
1
28
2
1
29
4
27
2
7
164
39
4
Highest AQI recorded in
January106AQI
Lowest AQI recorded in
July58AQI
202494AQI
2
10
8
9
2
6
8
9
6
8
18
2
2
1
13
12
1
1
26
3
1
26
4
5
20
6
3
27
13
16
1
6
9
12
4
4
11
10
5
15
14
2
41
189
97
30
4
Highest AQI recorded in
March124AQI
Lowest AQI recorded in
September57AQI
2023108AQI
6
10
10
5
7
8
11
2
5
12
13
1
10
15
2
3
16
13
2
23
7
2
23
6
6
24
1
4
17
9
2
15
11
3
5
12
10
2
2
9
9
8
3
21
167
111
51
14
Highest AQI recorded in
January153AQI
Lowest AQI recorded in
August68AQI
2022103AQI
1
1
1
11
7
3
2
11
13
4
11
16
1
21
10
1
19
10
4
17
3
1
3
18
7
3
13
13
2
1
8
11
9
1
8
11
6
6
14
139
102
26
7
Highest AQI recorded in
December142AQI
Lowest AQI recorded in
July76AQI
2021111AQI
5
12
8
6
7
14
6
1
1
4
12
10
4
14
12
3
1
1
20
5
3
1
1
17
13
2
17
3
1
23
5
8
18
4
5
13
8
5
4
8
10
6
1
2
10
12
6
1
24
156
110
47
9
7
Highest AQI recorded in
March174AQI
Lowest AQI recorded in
September71AQI
2020106AQI
2
2
7
1
2
5
11
3
11
7
1
11
14
19
12
10
15
6
5
16
9
1
10
14
6
1
12
9
8
1
4
10
10
5
1
23
105
99
28
5
1
Highest AQI recorded in
December154AQI
Lowest AQI recorded in
August74AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
111AQILeast Polluted Year Recorded
2025(Avg.)
83AQIYangxin Vocational Secondary School's annual 2025 AQI (83) shows an average percentage change of -20.7% (improved AQI) compared to previous years: 2020 (106), 2021 (111), 2022 (103), 2023 (108), 2024 (94).
