Sewage Treatment Plant, Zaozhuang, 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+
November Air Quality Analysis
Sewage Treatment Plant, Zaozhuang, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Nov 2025
201AQILowest AQI recorded on
10th Nov 2023
30AQISame Day Analysis (4th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 153 of Unhealthy air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Nov - 5th Nov 2025
Sewage Treatment Plant, Zaozhuang, Shandong, China
AQI
Day
Night
.
6 AM4th Nov 2025
5 PM
5 AM5th Nov 2025
Day time
Avg. Highest Time
11AM4th Nov
192AQI
Avg. Lowest Time
5PM4th Nov
102AQI
Night time
Avg. Highest Time
2AM5th Nov
225AQI
Avg. Lowest Time
6PM4th Nov
95AQI
In the last 24 hours,
Sewage Treatment Plant's AQI reached its highest point of 225 at 2 AM during the Night, while the lowest point, 95, was recorded at 6 PM during the Night between 4th Nov and 5th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Sewage Treatment Plant, Zaozhuang, Shandong, China
OctNov
06th - 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 - 05th05th
Day
Night
6th Oct 20251196 AMAQI
6th Oct 2025987 AMAQI
6th Oct 2025568 AMAQI
6th Oct 2025499 AMAQI
6th Oct 20255010 AMAQI
6th Oct 20255311 AMAQI
6th Oct 20255512 PMAQI
6th Oct 2025461 PMAQI
6th Oct 2025402 PMAQI
6th Oct 2025463 PMAQI
6th Oct 2025554 PMAQI
6th Oct 2025625 PMAQI
6th Oct 2025606 PMAQI
6th Oct 2025617 PMAQI
6th Oct 2025768 PMAQI
6th Oct 2025839 PMAQI
6th Oct 20258910 PMAQI
6th Oct 20259211 PMAQI
7th Oct 20259612 AMAQI
7th Oct 2025861 AMAQI
22°C19/26°C
7th Oct 2025717 PMAQI
7th Oct 20251278 PMAQI
7th Oct 20251229 PMAQI
7th Oct 202511010 PMAQI
7th Oct 202510811 PMAQI
8th Oct 202510012 AMAQI
8th Oct 20251051 AMAQI
8th Oct 20251112 AMAQI
8th Oct 20251063 AMAQI
8th Oct 20251114 AMAQI
8th Oct 20251105 AMAQI
21°C19/24°C
8th Oct 20251126 AMAQI
8th Oct 20251127 AMAQI
8th Oct 20251178 AMAQI
8th Oct 20251099 AMAQI
8th Oct 202513810 AMAQI
8th Oct 202513011 AMAQI
8th Oct 202512312 PMAQI
8th Oct 20251351 PMAQI
8th Oct 20251292 PMAQI
8th Oct 20251143 PMAQI
8th Oct 20251094 PMAQI
8th Oct 2025935 PMAQI
8th Oct 2025956 PMAQI
8th Oct 2025947 PMAQI
8th Oct 2025868 PMAQI
8th Oct 2025849 PMAQI
8th Oct 20257010 PMAQI
8th Oct 20257011 PMAQI
9th Oct 20256612 AMAQI
9th Oct 2025661 AMAQI
9th Oct 2025622 AMAQI
9th Oct 2025583 AMAQI
9th Oct 2025594 AMAQI
9th Oct 2025585 AMAQI
21°C19/23°C
9th Oct 2025586 AMAQI
9th Oct 2025567 AMAQI
9th Oct 2025578 AMAQI
9th Oct 2025559 AMAQI
9th Oct 20255410 AMAQI
9th Oct 20255311 AMAQI
9th Oct 20255312 PMAQI
9th Oct 2025551 PMAQI
9th Oct 2025572 PMAQI
9th Oct 2025573 PMAQI
9th Oct 2025554 PMAQI
9th Oct 2025585 PMAQI
9th Oct 2025556 PMAQI
9th Oct 2025577 PMAQI
9th Oct 20251268 PMAQI
9th Oct 20251439 PMAQI
9th Oct 202512310 PMAQI
9th Oct 202511911 PMAQI
10th Oct 202512212 AMAQI
10th Oct 20251001 AMAQI
10th Oct 2025972 AMAQI
10th Oct 2025863 AMAQI
10th Oct 2025894 AMAQI
10th Oct 2025945 AMAQI
21°C18/27°C
10th Oct 20251106 AMAQI
10th Oct 20251017 AMAQI
10th Oct 2025998 AMAQI
10th Oct 20251089 AMAQI
10th Oct 202510710 AMAQI
10th Oct 202511711 AMAQI
10th Oct 202512312 PMAQI
10th Oct 20251221 PMAQI
10th Oct 20251392 PMAQI
10th Oct 20251363 PMAQI
10th Oct 20251394 PMAQI
10th Oct 20251385 PMAQI
10th Oct 20251266 PMAQI
10th Oct 20251107 PMAQI
10th Oct 20251178 PMAQI
10th Oct 20251109 PMAQI
10th Oct 202510010 PMAQI
10th Oct 202511011 PMAQI
11th Oct 20259812 AMAQI
11th Oct 20251141 AMAQI
11th Oct 20251202 AMAQI
11th Oct 20251313 AMAQI
11th Oct 20251194 AMAQI
11th Oct 2025945 AMAQI
21°C18/26°C
11th Oct 2025956 AMAQI
11th Oct 2025857 AMAQI
11th Oct 2025828 AMAQI
11th Oct 2025769 AMAQI
11th Oct 20258410 AMAQI
11th Oct 202510011 AMAQI
11th Oct 202512112 PMAQI
11th Oct 20251031 PMAQI
11th Oct 20251092 PMAQI
11th Oct 20251433 PMAQI
11th Oct 20251384 PMAQI
11th Oct 20251315 PMAQI
11th Oct 20251206 PMAQI
11th Oct 20251087 PMAQI
11th Oct 20251348 PMAQI
11th Oct 20251209 PMAQI
11th Oct 202510210 PMAQI
11th Oct 20258511 PMAQI
12th Oct 20257812 AMAQI
12th Oct 2025791 AMAQI
12th Oct 2025762 AMAQI
12th Oct 2025723 AMAQI
12th Oct 2025664 AMAQI
12th Oct 2025665 AMAQI
18°C17/20°C
12th Oct 2025676 AMAQI
12th Oct 2025667 AMAQI
12th Oct 2025718 AMAQI
12th Oct 2025679 AMAQI
12th Oct 20256310 AMAQI
12th Oct 20256011 AMAQI
12th Oct 20255812 PMAQI
12th Oct 2025571 PMAQI
12th Oct 2025562 PMAQI
12th Oct 2025563 PMAQI
12th Oct 2025444 PMAQI
12th Oct 2025445 PMAQI
12th Oct 2025446 PMAQI
12th Oct 2025417 PMAQI
12th Oct 2025388 PMAQI
12th Oct 2025449 PMAQI
12th Oct 20255210 PMAQI
12th Oct 20255211 PMAQI
13th Oct 20254712 AMAQI
13th Oct 2025481 AMAQI
13th Oct 2025342 AMAQI
13th Oct 2025343 AMAQI
13th Oct 2025384 AMAQI
13th Oct 2025485 AMAQI
17°C16/17°C
13th Oct 2025566 AMAQI
13th Oct 2025567 AMAQI
13th Oct 2025558 AMAQI
13th Oct 2025569 AMAQI
13th Oct 20255310 AMAQI
13th Oct 20255111 AMAQI
13th Oct 20255112 PMAQI
13th Oct 2025531 PMAQI
13th Oct 2025532 PMAQI
13th Oct 2025383 PMAQI
13th Oct 2025394 PMAQI
13th Oct 2025435 PMAQI
13th Oct 2025596 PMAQI
13th Oct 2025737 PMAQI
13th Oct 2025698 PMAQI
13th Oct 2025699 PMAQI
13th Oct 20256810 PMAQI
13th Oct 20257911 PMAQI
14th Oct 20258012 AMAQI
14th Oct 2025761 AMAQI
14th Oct 2025762 AMAQI
14th Oct 2025803 AMAQI
14th Oct 2025894 AMAQI
14th Oct 2025805 AMAQI
16°C15/16°C
14th Oct 2025746 AMAQI
14th Oct 2025667 AMAQI
14th Oct 2025678 AMAQI
14th Oct 2025769 AMAQI
14th Oct 20257510 AMAQI
14th Oct 20256311 AMAQI
14th Oct 20255712 PMAQI
14th Oct 2025601 PMAQI
14th Oct 2025612 PMAQI
14th Oct 2025683 PMAQI
14th Oct 2025724 PMAQI
14th Oct 2025685 PMAQI
14th Oct 2025786 PMAQI
14th Oct 2025927 PMAQI
14th Oct 2025868 PMAQI
14th Oct 2025869 PMAQI
14th Oct 202512510 PMAQI
14th Oct 202513011 PMAQI
15th Oct 202512712 AMAQI
15th Oct 20251511 AMAQI
15th Oct 20251582 AMAQI
15th Oct 20251453 AMAQI
15th Oct 20251384 AMAQI
15th Oct 20251295 AMAQI
18°C14/22°C
15th Oct 20251346 AMAQI
15th Oct 20251197 AMAQI
15th Oct 2025998 AMAQI
15th Oct 2025839 AMAQI
15th Oct 20258710 AMAQI
15th Oct 20258311 AMAQI
15th Oct 20257812 PMAQI
15th Oct 2025801 PMAQI
15th Oct 2025802 PMAQI
15th Oct 2025713 PMAQI
15th Oct 2025574 PMAQI
15th Oct 2025495 PMAQI
15th Oct 2025396 PMAQI
15th Oct 2025417 PMAQI
15th Oct 2025418 PMAQI
15th Oct 2025349 PMAQI
15th Oct 20253910 PMAQI
15th Oct 20254711 PMAQI
16th Oct 20255212 AMAQI
16th Oct 2025491 AMAQI
16th Oct 2025432 AMAQI
16th Oct 2025433 AMAQI
16th Oct 2025444 AMAQI
16th Oct 2025445 AMAQI
17°C16/18°C
16th Oct 2025506 AMAQI
16th Oct 2025547 AMAQI
16th Oct 2025648 AMAQI
16th Oct 2025669 AMAQI
16th Oct 20256210 AMAQI
16th Oct 20255911 AMAQI
16th Oct 20256412 PMAQI
16th Oct 2025771 PMAQI
16th Oct 2025742 PMAQI
16th Oct 2025743 PMAQI
16th Oct 2025734 PMAQI
16th Oct 2025725 PMAQI
16th Oct 2025786 PMAQI
16th Oct 2025787 PMAQI
16th Oct 2025828 PMAQI
16th Oct 2025949 PMAQI
16th Oct 20259010 PMAQI
16th Oct 20258911 PMAQI
17th Oct 20259712 AMAQI
17th Oct 20251331 AMAQI
17th Oct 20251312 AMAQI
17th Oct 20251193 AMAQI
17th Oct 20251144 AMAQI
17th Oct 20251265 AMAQI
18°C17/22°C
17th Oct 20251346 AMAQI
17th Oct 20251377 AMAQI
17th Oct 20251368 AMAQI
17th Oct 20251409 AMAQI
17th Oct 202514710 AMAQI
17th Oct 202514311 AMAQI
17th Oct 202514212 PMAQI
17th Oct 20251221 PMAQI
17th Oct 20251212 PMAQI
17th Oct 2025913 PMAQI
17th Oct 2025834 PMAQI
17th Oct 2025765 PMAQI
17th Oct 2025476 PMAQI
17th Oct 2025387 PMAQI
17th Oct 2025398 PMAQI
17th Oct 2025429 PMAQI
17th Oct 20253910 PMAQI
17th Oct 20254311 PMAQI
18th Oct 20253912 AMAQI
18th Oct 2025391 AMAQI
18th Oct 2025372 AMAQI
18th Oct 2025493 AMAQI
18th Oct 2025564 AMAQI
18th Oct 2025555 AMAQI
16°C14/17°C
18th Oct 2025556 AMAQI
18th Oct 2025537 AMAQI
18th Oct 2025498 AMAQI
18th Oct 2025469 AMAQI
18th Oct 20254410 AMAQI
18th Oct 20254311 AMAQI
18th Oct 20255312 PMAQI
18th Oct 2025571 PMAQI
18th Oct 2025582 PMAQI
18th Oct 2025583 PMAQI
18th Oct 2025614 PMAQI
18th Oct 2025635 PMAQI
18th Oct 2025616 PMAQI
18th Oct 2025687 PMAQI
18th Oct 2025798 PMAQI
18th Oct 2025749 PMAQI
18th Oct 20257210 PMAQI
18th Oct 20256811 PMAQI
19th Oct 20257012 AMAQI
19th Oct 2025651 AMAQI
19th Oct 2025652 AMAQI
19th Oct 2025663 AMAQI
19th Oct 2025624 AMAQI
19th Oct 2025565 AMAQI
12°C9/14°C
19th Oct 2025576 AMAQI
19th Oct 2025507 AMAQI
19th Oct 2025518 AMAQI
19th Oct 2025499 AMAQI
19th Oct 20254510 AMAQI
19th Oct 20254611 AMAQI
19th Oct 20254212 PMAQI
19th Oct 2025421 PMAQI
19th Oct 2025522 PMAQI
19th Oct 2025473 PMAQI
19th Oct 2025374 PMAQI
19th Oct 2025485 PMAQI
19th Oct 2025426 PMAQI
19th Oct 2025597 PMAQI
19th Oct 2025638 PMAQI
19th Oct 2025639 PMAQI
19th Oct 20258610 PMAQI
19th Oct 202511111 PMAQI
20th Oct 20257812 AMAQI
20th Oct 2025571 AMAQI
20th Oct 2025562 AMAQI
20th Oct 2025573 AMAQI
20th Oct 2025594 AMAQI
20th Oct 2025595 AMAQI
11°C8/15°C
20th Oct 2025586 AMAQI
20th Oct 2025587 AMAQI
20th Oct 2025588 AMAQI
20th Oct 2025589 AMAQI
20th Oct 20255610 AMAQI
20th Oct 20255811 AMAQI
20th Oct 20255712 PMAQI
20th Oct 2025571 PMAQI
20th Oct 2025592 PMAQI
20th Oct 2025623 PMAQI
20th Oct 2025614 PMAQI
20th Oct 2025645 PMAQI
20th Oct 2025636 PMAQI
20th Oct 2025647 PMAQI
20th Oct 2025758 PMAQI
20th Oct 2025849 PMAQI
20th Oct 20258610 PMAQI
20th Oct 20258211 PMAQI
21st Oct 20258112 AMAQI
21st Oct 2025791 AMAQI
21st Oct 2025812 AMAQI
21st Oct 2025823 AMAQI
21st Oct 2025804 AMAQI
21st Oct 2025785 AMAQI
10°C8/13°C
21st Oct 2025676 AMAQI
21st Oct 2025697 AMAQI
21st Oct 2025628 AMAQI
21st Oct 2025619 AMAQI
21st Oct 20255910 AMAQI
21st Oct 20255511 AMAQI
21st Oct 20255412 PMAQI
21st Oct 2025551 PMAQI
21st Oct 2025542 PMAQI
21st Oct 2025523 PMAQI
21st Oct 2025554 PMAQI
21st Oct 2025555 PMAQI
21st Oct 2025606 PMAQI
21st Oct 2025667 PMAQI
21st Oct 2025828 PMAQI
21st Oct 20251009 PMAQI
21st Oct 202510210 PMAQI
21st Oct 202510111 PMAQI
22nd Oct 20259112 AMAQI
22nd Oct 20251041 AMAQI
22nd Oct 20251122 AMAQI
22nd Oct 20251133 AMAQI
22nd Oct 20251044 AMAQI
22nd Oct 2025915 AMAQI
10°C8/14°C
22nd Oct 2025876 AMAQI
22nd Oct 2025827 AMAQI
22nd Oct 2025828 AMAQI
22nd Oct 2025729 AMAQI
22nd Oct 20256510 AMAQI
22nd Oct 20255911 AMAQI
22nd Oct 20255712 PMAQI
22nd Oct 2025551 PMAQI
22nd Oct 2025552 PMAQI
22nd Oct 2025543 PMAQI
22nd Oct 2025544 PMAQI
22nd Oct 2025545 PMAQI
22nd Oct 2025536 PMAQI
22nd Oct 2025667 PMAQI
22nd Oct 2025818 PMAQI
22nd Oct 2025899 PMAQI
22nd Oct 202510710 PMAQI
22nd Oct 202513711 PMAQI
23rd Oct 202514412 AMAQI
23rd Oct 20251281 AMAQI
23rd Oct 20251092 AMAQI
23rd Oct 20251123 AMAQI
23rd Oct 20251064 AMAQI
23rd Oct 2025945 AMAQI
11°C7/15°C
23rd Oct 2025866 AMAQI
23rd Oct 2025737 AMAQI
23rd Oct 2025668 AMAQI
23rd Oct 2025619 AMAQI
23rd Oct 20256010 AMAQI
23rd Oct 20254711 AMAQI
23rd Oct 20253612 PMAQI
23rd Oct 2025331 PMAQI
23rd Oct 2025342 PMAQI
23rd Oct 2025403 PMAQI
23rd Oct 2025504 PMAQI
23rd Oct 2025505 PMAQI
23rd Oct 2025556 PMAQI
23rd Oct 2025597 PMAQI
23rd Oct 2025728 PMAQI
23rd Oct 2025649 PMAQI
23rd Oct 20256610 PMAQI
23rd Oct 20259411 PMAQI
24th Oct 202511512 AMAQI
24th Oct 20251291 AMAQI
24th Oct 20251112 AMAQI
24th Oct 2025983 AMAQI
24th Oct 2025894 AMAQI
24th Oct 2025835 AMAQI
11°C7/16°C
24th Oct 2025766 AMAQI
24th Oct 2025697 AMAQI
24th Oct 2025708 AMAQI
24th Oct 2025759 AMAQI
24th Oct 20257710 AMAQI
24th Oct 20257211 AMAQI
24th Oct 20256812 PMAQI
24th Oct 2025691 PMAQI
24th Oct 2025652 PMAQI
24th Oct 2025623 PMAQI
24th Oct 2025634 PMAQI
24th Oct 2025635 PMAQI
24th Oct 2025636 PMAQI
24th Oct 2025637 PMAQI
24th Oct 2025618 PMAQI
24th Oct 2025729 PMAQI
24th Oct 20259910 PMAQI
24th Oct 202512811 PMAQI
25th Oct 202513612 AMAQI
25th Oct 20251331 AMAQI
25th Oct 20251562 AMAQI
25th Oct 20251653 AMAQI
25th Oct 20251664 AMAQI
25th Oct 20251685 AMAQI
12°C8/16°C
25th Oct 20251666 AMAQI
25th Oct 20251607 AMAQI
25th Oct 20251588 AMAQI
25th Oct 20251569 AMAQI
25th Oct 202515810 AMAQI
25th Oct 202516011 AMAQI
25th Oct 202517012 PMAQI
25th Oct 20251671 PMAQI
25th Oct 20251652 PMAQI
25th Oct 20251643 PMAQI
25th Oct 20251454 PMAQI
25th Oct 20251465 PMAQI
25th Oct 20251516 PMAQI
25th Oct 20251527 PMAQI
25th Oct 20251358 PMAQI
25th Oct 20251499 PMAQI
25th Oct 202515210 PMAQI
25th Oct 202515411 PMAQI
26th Oct 202515312 AMAQI
26th Oct 20251531 AMAQI
26th Oct 20251562 AMAQI
26th Oct 20251603 AMAQI
26th Oct 20251604 AMAQI
26th Oct 20251625 AMAQI
11°C11/12°C
26th Oct 20251636 AMAQI
26th Oct 20251667 AMAQI
26th Oct 20251688 AMAQI
26th Oct 20251709 AMAQI
26th Oct 202517010 AMAQI
26th Oct 202516911 AMAQI
26th Oct 202516412 PMAQI
26th Oct 20251641 PMAQI
26th Oct 20251582 PMAQI
26th Oct 20251553 PMAQI
26th Oct 20251564 PMAQI
26th Oct 20251565 PMAQI
26th Oct 20251566 PMAQI
26th Oct 20251577 PMAQI
26th Oct 20251608 PMAQI
26th Oct 20251589 PMAQI
26th Oct 202516610 PMAQI
26th Oct 202516711 PMAQI
27th Oct 202517012 AMAQI
27th Oct 20251701 AMAQI
27th Oct 20251692 AMAQI
27th Oct 20251673 AMAQI
27th Oct 20251664 AMAQI
27th Oct 20251635 AMAQI
13°C10/17°C
27th Oct 20251626 AMAQI
27th Oct 20251567 AMAQI
27th Oct 20251558 AMAQI
27th Oct 20251529 AMAQI
27th Oct 202513410 AMAQI
27th Oct 202511611 AMAQI
27th Oct 202511212 PMAQI
27th Oct 2025881 PMAQI
27th Oct 2025922 PMAQI
27th Oct 20251043 PMAQI
27th Oct 20251214 PMAQI
27th Oct 20251285 PMAQI
27th Oct 20251426 PMAQI
27th Oct 20251457 PMAQI
27th Oct 20251558 PMAQI
27th Oct 20251559 PMAQI
27th Oct 202515610 PMAQI
27th Oct 202515611 PMAQI
28th Oct 202516112 AMAQI
28th Oct 20251601 AMAQI
28th Oct 20251562 AMAQI
28th Oct 20251543 AMAQI
28th Oct 20251534 AMAQI
28th Oct 20251505 AMAQI
11°C7/16°C
28th Oct 20251426 AMAQI
28th Oct 20251377 AMAQI
28th Oct 20251428 AMAQI
28th Oct 20251409 AMAQI
28th Oct 202512810 AMAQI
28th Oct 202510211 AMAQI
28th Oct 202510212 PMAQI
28th Oct 20251161 PMAQI
28th Oct 20251192 PMAQI
28th Oct 20251133 PMAQI
28th Oct 20251104 PMAQI
28th Oct 20251005 PMAQI
28th Oct 2025946 PMAQI
28th Oct 2025957 PMAQI
28th Oct 20251008 PMAQI
28th Oct 20251069 PMAQI
28th Oct 202510610 PMAQI
28th Oct 202511011 PMAQI
29th Oct 202511512 AMAQI
29th Oct 20251361 AMAQI
29th Oct 20251422 AMAQI
29th Oct 20251523 AMAQI
29th Oct 20251544 AMAQI
29th Oct 20251595 AMAQI
13°C8/18°C
29th Oct 20251646 AMAQI
29th Oct 20251587 AMAQI
29th Oct 20251508 AMAQI
29th Oct 20251489 AMAQI
29th Oct 202514110 AMAQI
29th Oct 202512011 AMAQI
29th Oct 202511012 PMAQI
29th Oct 20251021 PMAQI
29th Oct 2025862 PMAQI
29th Oct 2025743 PMAQI
29th Oct 2025614 PMAQI
29th Oct 2025575 PMAQI
29th Oct 2025586 PMAQI
29th Oct 2025737 PMAQI
29th Oct 2025968 PMAQI
29th Oct 20251219 PMAQI
29th Oct 202513010 PMAQI
29th Oct 202514211 PMAQI
30th Oct 202514812 AMAQI
30th Oct 20251561 AMAQI
30th Oct 20251652 AMAQI
30th Oct 20251613 AMAQI
30th Oct 20251384 AMAQI
30th Oct 20251165 AMAQI
13°C9/18°C
30th Oct 20251116 AMAQI
30th Oct 2025907 AMAQI
30th Oct 2025868 AMAQI
30th Oct 2025949 AMAQI
30th Oct 202510010 AMAQI
30th Oct 20258711 AMAQI
30th Oct 20257812 PMAQI
30th Oct 2025821 PMAQI
30th Oct 2025772 PMAQI
30th Oct 2025783 PMAQI
30th Oct 2025824 PMAQI
30th Oct 2025805 PMAQI
30th Oct 2025796 PMAQI
30th Oct 2025837 PMAQI
30th Oct 2025838 PMAQI
30th Oct 2025909 PMAQI
30th Oct 202513210 PMAQI
30th Oct 202512811 PMAQI
31st Oct 202515312 AMAQI
31st Oct 20251401 AMAQI
31st Oct 20251332 AMAQI
31st Oct 20251413 AMAQI
31st Oct 20251574 AMAQI
31st Oct 20251585 AMAQI
15°C12/19°C
31st Oct 20251616 AMAQI
31st Oct 20251637 AMAQI
31st Oct 20251688 AMAQI
31st Oct 20251689 AMAQI
31st Oct 202517010 AMAQI
31st Oct 202517111 AMAQI
31st Oct 202516812 PMAQI
31st Oct 20251671 PMAQI
31st Oct 20251722 PMAQI
31st Oct 20251683 PMAQI
31st Oct 20251694 PMAQI
31st Oct 20251725 PMAQI
31st Oct 20251716 PMAQI
31st Oct 20251817 PMAQI
31st Oct 20252138 PMAQI
31st Oct 20252129 PMAQI
31st Oct 202519610 PMAQI
31st Oct 202519911 PMAQI
1st Nov 202519912 AMAQI
1st Nov 20251961 AMAQI
1st Nov 20251992 AMAQI
1st Nov 20252023 AMAQI
1st Nov 20251974 AMAQI
1st Nov 20252115 AMAQI
15°C12/19°C
1st Nov 20252246 AMAQI
1st Nov 20252307 AMAQI
1st Nov 20252308 AMAQI
1st Nov 20252249 AMAQI
1st Nov 202522510 AMAQI
1st Nov 202522911 AMAQI
1st Nov 202522512 PMAQI
1st Nov 20252181 PMAQI
1st Nov 20252332 PMAQI
1st Nov 20252253 PMAQI
1st Nov 20252144 PMAQI
1st Nov 20251785 PMAQI
1st Nov 20251726 PMAQI
1st Nov 20251707 PMAQI
1st Nov 20251728 PMAQI
1st Nov 20251749 PMAQI
1st Nov 202517710 PMAQI
1st Nov 202518211 PMAQI
2nd Nov 202518112 AMAQI
2nd Nov 20251831 AMAQI
2nd Nov 20252002 AMAQI
2nd Nov 20251973 AMAQI
2nd Nov 20251944 AMAQI
2nd Nov 20251885 AMAQI
15°C11/20°C
2nd Nov 20251826 AMAQI
2nd Nov 20251547 AMAQI
2nd Nov 20251478 AMAQI
2nd Nov 20251489 AMAQI
2nd Nov 202512910 AMAQI
2nd Nov 20259711 AMAQI
2nd Nov 20257412 PMAQI
2nd Nov 2025531 PMAQI
2nd Nov 2025432 PMAQI
2nd Nov 2025443 PMAQI
2nd Nov 2025454 PMAQI
2nd Nov 2025405 PMAQI
2nd Nov 2025416 PMAQI
2nd Nov 2025487 PMAQI
2nd Nov 2025778 PMAQI
2nd Nov 2025919 PMAQI
2nd Nov 202513210 PMAQI
2nd Nov 202512811 PMAQI
3rd Nov 202513112 AMAQI
3rd Nov 20251361 AMAQI
3rd Nov 20251482 AMAQI
3rd Nov 20251433 AMAQI
3rd Nov 20251204 AMAQI
3rd Nov 20251175 AMAQI
12°C8/16°C
3rd Nov 2025956 AMAQI
3rd Nov 2025747 AMAQI
3rd Nov 2025568 AMAQI
3rd Nov 2025569 AMAQI
3rd Nov 20255710 AMAQI
3rd Nov 20256311 AMAQI
3rd Nov 20256412 PMAQI
3rd Nov 2025691 PMAQI
3rd Nov 2025752 PMAQI
3rd Nov 2025793 PMAQI
3rd Nov 2025794 PMAQI
3rd Nov 2025835 PMAQI
3rd Nov 2025816 PMAQI
3rd Nov 2025827 PMAQI
3rd Nov 2025888 PMAQI
3rd Nov 2025959 PMAQI
3rd Nov 202511010 PMAQI
3rd Nov 202513611 PMAQI
4th Nov 202513812 AMAQI
4th Nov 20251461 AMAQI
4th Nov 20251642 AMAQI
4th Nov 20251743 AMAQI
4th Nov 20251744 AMAQI
4th Nov 20251745 AMAQI
9°C5/15°C
4th Nov 20251746 AMAQI
4th Nov 20251857 AMAQI
4th Nov 20251888 AMAQI
4th Nov 20251879 AMAQI
4th Nov 202518810 AMAQI
4th Nov 202519211 AMAQI
4th Nov 202518412 PMAQI
4th Nov 20251531 PMAQI
4th Nov 20251492 PMAQI
4th Nov 20251243 PMAQI
4th Nov 20251104 PMAQI
4th Nov 20251025 PMAQI
4th Nov 2025956 PMAQI
4th Nov 20251027 PMAQI
4th Nov 20251008 PMAQI
4th Nov 20251209 PMAQI
4th Nov 202515210 PMAQI
4th Nov 202516011 PMAQI
5th Nov 202516412 AMAQI
5th Nov 20251921 AMAQI
5th Nov 20252252 AMAQI
5th Nov 20252013 AMAQI
5th Nov 20252134 AMAQI
5th Nov 20252185 AMAQI
12°C7/17°C
5th Nov 20252166 AMAQI
6 AM5th Nov 20251947 AMAQI
5th Nov 20251738 AMAQI
5th Nov 20251929 AMAQI
5th Nov 202518910 AMAQI
5th Nov 202518611 AMAQI
11 AM5th Nov 202517112 PMAQI
5th Nov 20251681 PMAQI
5th Nov 20251552 PMAQI
5th Nov 20251183 PMAQI
5th Nov 2025934 PMAQI
5th Nov 2025835 PMAQI
5 PM5th Nov 2025776 PMAQI
5th Nov 2025707 PMAQI
5th Nov 2025928 PMAQI
5th Nov 2025799 PMAQI
5th Nov 202510010 PMAQI
5th Nov 202516011 PMAQI
11 PM5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM
115AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 PM
85AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 115), while the lowest AQI was between 5 PM to 5 PM (Avg. 85).
Night time
Avg. Highest Time
2 AM - 5 AM
119AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 PM - 7 PM
85AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 5 AM (Avg. 119), while the lowest AQI was between 6 PM to 7 PM (Avg. 85).
2025 Days Vs Air Quality
Sewage Treatment Plant, Zaozhuang, Shandong, China
2025
3%
8
65%
201
24%
74
8%
24
0.3%
1
Total number of days with different AQI categories in last 309 days in 2025 (56 days remaining)
Good
8 DaysModerate
201 DaysPoor
74 DaysUnhealthy
24 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 309 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
Sewage Treatment Plant, Zaozhuang, 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
165AQI
165AQI
2nd January 2025
165AQI
165AQI
3rd January 2025
149AQI
149AQI
4th January 2025
176AQI
176AQI
5th January 2025
174AQI
174AQI
6th January 2025
111AQI
111AQI
7th January 2025
125AQI
125AQI
8th January 2025
88AQI
88AQI
9th January 2025
84AQI
84AQI
10th January 2025
88AQI
88AQI
11th January 2025
138AQI
138AQI
12th January 2025
129AQI
129AQI
13th January 2025
165AQI
165AQI
14th January 2025
135AQI
135AQI
15th January 2025
97AQI
97AQI
16th January 2025
146AQI
146AQI
17th January 2025
123AQI
123AQI
18th January 2025
163AQI
163AQI
19th January 2025
157AQI
157AQI
20th January 2025
174AQI
174AQI
21st January 2025
188AQI
188AQI
22nd January 2025
170AQI
170AQI
23rd January 2025
151AQI
151AQI
24th January 2025
121AQI
121AQI
25th January 2025
132AQI
132AQI
26th January 2025
137AQI
137AQI
27th January 2025
74AQI
74AQI
28th January 2025
109AQI
109AQI
29th January 2025
138AQI
138AQI
30th January 2025
146AQI
146AQI
31st January 2025
171AQI
171AQI
1st February 2025
160AQI
160AQI
2nd February 2025
179AQI
179AQI
3rd February 2025
138AQI
138AQI
4th February 2025
121AQI
121AQI
5th February 2025
86AQI
86AQI
6th February 2025
111AQI
111AQI
7th February 2025
55AQI
55AQI
8th February 2025
79AQI
79AQI
9th February 2025
93AQI
93AQI
10th February 2025
112AQI
112AQI
11th February 2025
132AQI
132AQI
12th February 2025
120AQI
120AQI
13th February 2025
130AQI
130AQI
14th February 2025
137AQI
137AQI
15th February 2025
140AQI
140AQI
16th February 2025
123AQI
123AQI
17th February 2025
97AQI
97AQI
18th February 2025
122AQI
122AQI
19th February 2025
99AQI
99AQI
20th February 2025
103AQI
103AQI
21st February 2025
112AQI
112AQI
22nd February 2025
125AQI
125AQI
23rd February 2025
101AQI
101AQI
24th February 2025
102AQI
102AQI
25th February 2025
120AQI
120AQI
26th February 2025
142AQI
142AQI
27th February 2025
159AQI
159AQI
28th February 2025
166AQI
166AQI
1st March 2025
152AQI
152AQI
2nd March 2025
80AQI
80AQI
3rd March 2025
92AQI
92AQI
4th March 2025
113AQI
113AQI
5th March 2025
130AQI
130AQI
6th March 2025
133AQI
133AQI
7th March 2025
140AQI
140AQI
8th March 2025
144AQI
144AQI
9th March 2025
149AQI
149AQI
10th March 2025
148AQI
148AQI
11th March 2025
161AQI
161AQI
12th March 2025
168AQI
168AQI
13th March 2025
113AQI
113AQI
14th March 2025
94AQI
94AQI
15th March 2025
108AQI
108AQI
16th March 2025
66AQI
66AQI
17th March 2025
81AQI
81AQI
18th March 2025
57AQI
57AQI
19th March 2025
86AQI
86AQI
20th March 2025
94AQI
94AQI
21st March 2025
86AQI
86AQI
22nd March 2025
87AQI
87AQI
23rd March 2025
114AQI
114AQI
24th March 2025
115AQI
115AQI
25th March 2025
114AQI
114AQI
26th March 2025
127AQI
127AQI
27th March 2025
116AQI
116AQI
28th March 2025
139AQI
139AQI
29th March 2025
69AQI
69AQI
30th March 2025
94AQI
94AQI
31st March 2025
98AQI
98AQI
1st April 2025
103AQI
103AQI
2nd April 2025
65AQI
65AQI
3rd April 2025
85AQI
85AQI
4th April 2025
112AQI
112AQI
5th April 2025
75AQI
75AQI
6th April 2025
95AQI
95AQI
7th April 2025
99AQI
99AQI
8th April 2025
109AQI
109AQI
9th April 2025
123AQI
123AQI
10th April 2025
117AQI
117AQI
11th April 2025
117AQI
117AQI
12th April 2025
156AQI
156AQI
13th April 2025
91AQI
91AQI
14th April 2025
78AQI
78AQI
15th April 2025
74AQI
74AQI
16th April 2025
84AQI
84AQI
17th April 2025
109AQI
109AQI
18th April 2025
120AQI
120AQI
19th April 2025
101AQI
101AQI
20th April 2025
100AQI
100AQI
21st April 2025
85AQI
85AQI
22nd April 2025
91AQI
91AQI
23rd April 2025
96AQI
96AQI
24th April 2025
82AQI
82AQI
25th April 2025
77AQI
77AQI
26th April 2025
69AQI
69AQI
27th April 2025
87AQI
87AQI
28th April 2025
72AQI
72AQI
29th April 2025
76AQI
76AQI
30th April 2025
79AQI
79AQI
1st May 2025
77AQI
77AQI
2nd May 2025
91AQI
91AQI
3rd May 2025
52AQI
52AQI
4th May 2025
75AQI
75AQI
5th May 2025
79AQI
79AQI
6th May 2025
88AQI
88AQI
7th May 2025
94AQI
94AQI
8th May 2025
77AQI
77AQI
9th May 2025
50AQI
50AQI
10th May 2025
52AQI
52AQI
11th May 2025
69AQI
69AQI
12th May 2025
67AQI
67AQI
13th May 2025
80AQI
80AQI
14th May 2025
95AQI
95AQI
15th May 2025
104AQI
104AQI
16th May 2025
118AQI
118AQI
17th May 2025
133AQI
133AQI
18th May 2025
84AQI
84AQI
19th May 2025
110AQI
110AQI
20th May 2025
98AQI
98AQI
21st May 2025
101AQI
101AQI
22nd May 2025
97AQI
97AQI
23rd May 2025
100AQI
100AQI
24th May 2025
80AQI
80AQI
25th May 2025
81AQI
81AQI
26th May 2025
84AQI
84AQI
27th May 2025
94AQI
94AQI
28th May 2025
81AQI
81AQI
29th May 2025
85AQI
85AQI
30th May 2025
90AQI
90AQI
31st May 2025
120AQI
120AQI
1st June 2025
97AQI
97AQI
2nd June 2025
88AQI
88AQI
3rd June 2025
80AQI
80AQI
4th June 2025
80AQI
80AQI
5th June 2025
87AQI
87AQI
6th June 2025
90AQI
90AQI
7th June 2025
86AQI
86AQI
8th June 2025
113AQI
113AQI
9th June 2025
83AQI
83AQI
10th June 2025
79AQI
79AQI
11th June 2025
86AQI
86AQI
12th June 2025
70AQI
70AQI
13th June 2025
85AQI
85AQI
14th June 2025
80AQI
80AQI
15th June 2025
76AQI
76AQI
16th June 2025
68AQI
68AQI
17th June 2025
66AQI
66AQI
18th June 2025
66AQI
66AQI
19th June 2025
66AQI
66AQI
20th June 2025
58AQI
58AQI
21st June 2025
63AQI
63AQI
22nd June 2025
62AQI
62AQI
23rd June 2025
66AQI
66AQI
24th June 2025
65AQI
65AQI
25th June 2025
76AQI
76AQI
26th June 2025
76AQI
76AQI
27th June 2025
71AQI
71AQI
28th June 2025
70AQI
70AQI
29th June 2025
59AQI
59AQI
30th June 2025
61AQI
61AQI
1st July 2025
61AQI
61AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
59AQI
59AQI
4th July 2025
56AQI
56AQI
5th July 2025
58AQI
58AQI
6th July 2025
58AQI
58AQI
7th July 2025
66AQI
66AQI
8th July 2025
61AQI
61AQI
9th July 2025
58AQI
58AQI
10th July 2025
69AQI
69AQI
11th July 2025
75AQI
75AQI
12th July 2025
70AQI
70AQI
13th July 2025
75AQI
75AQI
14th July 2025
63AQI
63AQI
15th July 2025
69AQI
69AQI
16th July 2025
67AQI
67AQI
17th July 2025
67AQI
67AQI
18th July 2025
69AQI
69AQI
19th July 2025
72AQI
72AQI
20th July 2025
60AQI
60AQI
21st July 2025
59AQI
59AQI
22nd July 2025
57AQI
57AQI
23rd July 2025
55AQI
55AQI
24th July 2025
58AQI
58AQI
25th July 2025
62AQI
62AQI
26th July 2025
53AQI
53AQI
27th July 2025
53AQI
53AQI
28th July 2025
51AQI
51AQI
29th July 2025
57AQI
57AQI
30th July 2025
59AQI
59AQI
31st July 2025
53AQI
53AQI
1st August 2025
53AQI
53AQI
2nd August 2025
51AQI
51AQI
3rd August 2025
58AQI
58AQI
4th August 2025
63AQI
63AQI
5th August 2025
61AQI
61AQI
6th August 2025
66AQI
66AQI
7th August 2025
78AQI
78AQI
8th August 2025
66AQI
66AQI
9th August 2025
54AQI
54AQI
10th August 2025
54AQI
54AQI
11th August 2025
48AQI
48AQI
12th August 2025
50AQI
50AQI
13th August 2025
53AQI
53AQI
14th August 2025
56AQI
56AQI
15th August 2025
60AQI
60AQI
16th August 2025
56AQI
56AQI
17th August 2025
58AQI
58AQI
18th August 2025
63AQI
63AQI
19th August 2025
63AQI
63AQI
20th August 2025
59AQI
59AQI
21st August 2025
59AQI
59AQI
22nd August 2025
58AQI
58AQI
23rd August 2025
58AQI
58AQI
24th August 2025
60AQI
60AQI
25th August 2025
70AQI
70AQI
26th August 2025
65AQI
65AQI
27th August 2025
63AQI
63AQI
28th August 2025
66AQI
66AQI
29th August 2025
66AQI
66AQI
30th August 2025
62AQI
62AQI
31st August 2025
53AQI
53AQI
1st September 2025
54AQI
54AQI
2nd September 2025
58AQI
58AQI
3rd September 2025
59AQI
59AQI
4th September 2025
61AQI
61AQI
5th September 2025
68AQI
68AQI
6th September 2025
60AQI
60AQI
7th September 2025
71AQI
71AQI
8th September 2025
63AQI
63AQI
9th September 2025
60AQI
60AQI
10th September 2025
65AQI
65AQI
11th September 2025
58AQI
58AQI
12th September 2025
54AQI
54AQI
13th September 2025
62AQI
62AQI
14th September 2025
67AQI
67AQI
15th September 2025
72AQI
72AQI
16th September 2025
53AQI
53AQI
17th September 2025
48AQI
48AQI
18th September 2025
48AQI
48AQI
19th September 2025
39AQI
39AQI
20th September 2025
55AQI
55AQI
21st September 2025
64AQI
64AQI
22nd September 2025
57AQI
57AQI
23rd September 2025
49AQI
49AQI
24th September 2025
54AQI
54AQI
25th September 2025
74AQI
74AQI
26th September 2025
82AQI
82AQI
27th September 2025
61AQI
61AQI
28th September 2025
65AQI
65AQI
29th September 2025
117AQI
117AQI
30th September 2025
75AQI
75AQI
1st October 2025
92AQI
92AQI
2nd October 2025
42AQI
42AQI
3rd October 2025
51AQI
51AQI
4th October 2025
91AQI
91AQI
5th October 2025
87AQI
87AQI
6th October 2025
100AQI
100AQI
7th October 2025
107AQI
107AQI
8th October 2025
104AQI
104AQI
9th October 2025
72AQI
72AQI
10th October 2025
115AQI
115AQI
11th October 2025
106AQI
106AQI
12th October 2025
62AQI
62AQI
13th October 2025
52AQI
52AQI
14th October 2025
80AQI
80AQI
15th October 2025
96AQI
96AQI
16th October 2025
62AQI
62AQI
17th October 2025
94AQI
94AQI
18th October 2025
54AQI
54AQI
19th October 2025
61AQI
61AQI
20th October 2025
69AQI
69AQI
21st October 2025
74AQI
74AQI
22nd October 2025
83AQI
83AQI
23rd October 2025
86AQI
86AQI
24th October 2025
86AQI
86AQI
25th October 2025
152AQI
152AQI
26th October 2025
159AQI
159AQI
27th October 2025
150AQI
150AQI
28th October 2025
130AQI
130AQI
29th October 2025
117AQI
117AQI
30th October 2025
113AQI
113AQI
31st October 2025
168AQI
168AQI
1st November 2025
201AQI
201AQI
2nd November 2025
129AQI
129AQI
3rd November 2025
102AQI
102AQI
4th November 2025
153AQI
153AQI
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
138AQI
120AQI
112AQI
94AQI
87AQI
76AQI
62AQI
60AQI
62AQI
94AQI
146AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202591AQI
5
14
12
6
18
4
13
15
3
20
9
1
1
24
6
29
1
31
2
29
4
25
1
1
19
8
3
2
1
1
8
201
74
24
1
Highest AQI recorded in
November146AQI
Lowest AQI recorded in
August60AQI
202498AQI
1
4
12
10
4
4
7
11
4
2
1
1
6
20
4
2
11
16
1
1
26
4
26
4
19
9
3
8
20
3
10
18
2
6
8
15
2
2
14
11
3
2
20
9
54
151
121
33
6
1
Highest AQI recorded in
January149AQI
Lowest AQI recorded in
July58AQI
2023111AQI
6
6
16
3
9
9
10
6
12
12
1
15
11
2
1
1
19
12
2
17
11
4
23
4
2
26
3
2
12
16
10
16
5
1
10
10
8
1
7
8
12
3
12
160
118
65
8
1
Highest AQI recorded in
January151AQI
Lowest AQI recorded in
July74AQI
2022113AQI
2
3
23
2
5
9
7
7
17
4
1
13
14
2
22
9
1
21
8
1
19
4
1
3
17
8
3
12
15
1
9
16
5
5
10
14
2
8
133
113
56
5
Highest AQI recorded in
January164AQI
Lowest AQI recorded in
July79AQI
2021116AQI
1
12
17
1
6
14
8
6
16
7
2
13
15
1
1
15
14
1
1
1
19
10
4
15
2
1
23
4
6
19
5
1
12
11
7
8
10
11
4
9
18
13
141
122
69
3
3
Highest AQI recorded in
January156AQI
Lowest AQI recorded in
July69AQI
2020115AQI
4
9
3
14
2
7
10
1
2
10
14
2
15
14
5
19
7
11
16
1
8
15
8
5
13
12
2
10
13
6
9
84
122
37
6
Highest AQI recorded in
December165AQI
Lowest AQI recorded in
August79AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
116AQILeast Polluted Year Recorded
2025(Avg.)
91AQISewage Treatment Plant's annual 2025 AQI (91) shows an average percentage change of -17.3% (improved AQI) compared to previous years: 2020 (115), 2021 (116), 2022 (113), 2023 (111), 2024 (98).
