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HistoryAQIPM2.5PM10COSO2NO2O3

Wulian Lianhai, Mizhou, Shandong, China Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

October Air Quality Analysis

Wulian Lianhai, Mizhou, Shandong, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
30th Oct 2021
170AQI
Lowest AQI recorded on
4th Oct 2022
30AQI

Same Day Analysis (3rd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 33 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 3rd Oct - 4th Oct 2025

Wulian Lianhai, Mizhou, Shandong, China

AQI
Day
Night
.

5 AM3rd Oct 2025

6 PM

4 AM4th Oct 2025

Day time
Avg. Highest Time
4PM3rd Oct

54AQI

Avg. Lowest Time
9AM3rd Oct

29AQI

Night time
Avg. Highest Time
4AM4th Oct

72AQI

Avg. Lowest Time
5AM3rd Oct

32AQI

In the last 24 hours,

Wulian Lianhai's AQI reached its highest point of 72 at 4 AM during the Night, while the lowest point, 29, was recorded at 9 AM during the Day between 3rd Oct and 4th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Wulian Lianhai, Mizhou, Shandong, China

SepOct
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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
4th Sep 2025585 AMAQI
4th Sep 2025586 AMAQI
4th Sep 2025587 AMAQI
4th Sep 2025638 AMAQI
4th Sep 2025619 AMAQI
4th Sep 20256110 AMAQI
4th Sep 20255811 AMAQI
4th Sep 20255412 PMAQI
4th Sep 2025471 PMAQI
4th Sep 2025482 PMAQI
4th Sep 2025473 PMAQI
4th Sep 2025484 PMAQI
4th Sep 2025425 PMAQI
4th Sep 2025386 PMAQI
4th Sep 2025377 PMAQI
4th Sep 2025428 PMAQI
4th Sep 2025469 PMAQI
4th Sep 20255210 PMAQI
4th Sep 20255511 PMAQI
5th Sep 20255612 AMAQI
5th Sep 2025581 AMAQI
5th Sep 2025582 AMAQI
5th Sep 2025583 AMAQI
5th Sep 2025574 AMAQI

24°C20/28°C

5th Sep 2025585 AMAQI
5th Sep 2025586 AMAQI
5th Sep 2025587 AMAQI
5th Sep 2025758 AMAQI
5th Sep 2025659 AMAQI
5th Sep 20256010 AMAQI
5th Sep 20255011 AMAQI
5th Sep 20254612 PMAQI
5th Sep 2025511 PMAQI
5th Sep 2025462 PMAQI
5th Sep 2025583 PMAQI
5th Sep 2025514 PMAQI
5th Sep 2025585 PMAQI
5th Sep 2025626 PMAQI
5th Sep 2025567 PMAQI
5th Sep 2025588 PMAQI
5th Sep 2025559 PMAQI
5th Sep 20255610 PMAQI
5th Sep 20255711 PMAQI
6th Sep 20255812 AMAQI
6th Sep 2025551 AMAQI
6th Sep 2025562 AMAQI
6th Sep 2025573 AMAQI
6th Sep 2025584 AMAQI

25°C21/29°C

6th Sep 2025565 AMAQI
6th Sep 2025586 AMAQI
6th Sep 2025597 AMAQI
6th Sep 2025518 AMAQI
6th Sep 2025499 AMAQI
6th Sep 20256410 AMAQI
6th Sep 20256011 AMAQI
6th Sep 20257212 PMAQI
6th Sep 2025701 PMAQI
6th Sep 2025672 PMAQI
6th Sep 2025603 PMAQI
6th Sep 2025614 PMAQI
6th Sep 2025605 PMAQI
6th Sep 2025676 PMAQI
6th Sep 2025667 PMAQI
6th Sep 2025628 PMAQI
6th Sep 2025669 PMAQI
6th Sep 20256710 PMAQI
6th Sep 20256911 PMAQI
7th Sep 20256612 AMAQI
7th Sep 2025581 AMAQI
7th Sep 2025582 AMAQI
7th Sep 2025603 AMAQI
7th Sep 2025594 AMAQI

24°C22/27°C

7th Sep 2025605 AMAQI
7th Sep 2025586 AMAQI
7th Sep 2025597 AMAQI
7th Sep 2025688 AMAQI
7th Sep 2025739 AMAQI
7th Sep 20257810 AMAQI
7th Sep 20257611 AMAQI
7th Sep 20257512 PMAQI
7th Sep 2025681 PMAQI
7th Sep 2025632 PMAQI
7th Sep 2025633 PMAQI
7th Sep 2025674 PMAQI
7th Sep 2025665 PMAQI
7th Sep 2025646 PMAQI
7th Sep 2025637 PMAQI
7th Sep 2025718 PMAQI
7th Sep 2025749 PMAQI
7th Sep 20257010 PMAQI
7th Sep 20257411 PMAQI
8th Sep 20257312 AMAQI
8th Sep 2025601 AMAQI
8th Sep 2025602 AMAQI
8th Sep 2025613 AMAQI
8th Sep 2025624 AMAQI

24°C20/28°C

8th Sep 2025625 AMAQI
8th Sep 2025636 AMAQI
8th Sep 2025647 AMAQI
8th Sep 2025758 AMAQI
8th Sep 2025949 AMAQI
8th Sep 20258810 AMAQI
8th Sep 20259911 AMAQI
8th Sep 20259212 PMAQI
8th Sep 2025851 PMAQI
8th Sep 2025702 PMAQI
8th Sep 20251063 PMAQI
8th Sep 2025914 PMAQI
8th Sep 2025825 PMAQI
8th Sep 2025686 PMAQI
8th Sep 2025717 PMAQI
8th Sep 2025708 PMAQI
8th Sep 2025609 PMAQI
8th Sep 20256410 PMAQI
8th Sep 20257611 PMAQI
9th Sep 20256112 AMAQI
9th Sep 2025611 AMAQI
9th Sep 2025612 AMAQI
9th Sep 2025653 AMAQI
9th Sep 2025664 AMAQI

20°C17/22°C

9th Sep 2025695 AMAQI
9th Sep 2025696 AMAQI
9th Sep 2025687 AMAQI
9th Sep 2025808 AMAQI
9th Sep 2025729 AMAQI
9th Sep 20257810 AMAQI
9th Sep 20256211 AMAQI
9th Sep 20256112 PMAQI
9th Sep 2025581 PMAQI
9th Sep 2025572 PMAQI
9th Sep 2025593 PMAQI
9th Sep 2025544 PMAQI
9th Sep 2025575 PMAQI
9th Sep 2025586 PMAQI
9th Sep 2025607 PMAQI
9th Sep 2025638 PMAQI
9th Sep 2025709 PMAQI
9th Sep 20256810 PMAQI
9th Sep 20256211 PMAQI
10th Sep 20256512 AMAQI
10th Sep 2025641 AMAQI
10th Sep 2025642 AMAQI
10th Sep 2025633 AMAQI
10th Sep 2025644 AMAQI

22°C18/28°C

10th Sep 2025635 AMAQI
10th Sep 2025636 AMAQI
10th Sep 2025647 AMAQI
10th Sep 2025758 AMAQI
10th Sep 2025759 AMAQI
10th Sep 20257610 AMAQI
10th Sep 20256811 AMAQI
10th Sep 20257012 PMAQI
10th Sep 2025691 PMAQI
10th Sep 2025632 PMAQI
10th Sep 2025643 PMAQI
10th Sep 2025634 PMAQI
10th Sep 2025665 PMAQI
10th Sep 2025686 PMAQI
10th Sep 2025687 PMAQI
10th Sep 2025688 PMAQI
10th Sep 2025689 PMAQI
10th Sep 20256910 PMAQI
10th Sep 20256411 PMAQI
11th Sep 20256512 AMAQI
11th Sep 2025641 AMAQI
11th Sep 2025622 AMAQI
11th Sep 2025643 AMAQI
11th Sep 2025674 AMAQI

23°C19/29°C

11th Sep 2025665 AMAQI
11th Sep 2025666 AMAQI
11th Sep 2025667 AMAQI
11th Sep 2025728 AMAQI
11th Sep 2025639 AMAQI
11th Sep 20256010 AMAQI
11th Sep 20255411 AMAQI
11th Sep 20255212 PMAQI
11th Sep 2025461 PMAQI
11th Sep 2025472 PMAQI
11th Sep 2025403 PMAQI
11th Sep 2025424 PMAQI
11th Sep 2025405 PMAQI
11th Sep 2025456 PMAQI
11th Sep 2025497 PMAQI
11th Sep 2025588 PMAQI
11th Sep 2025609 PMAQI
11th Sep 20255710 PMAQI
11th Sep 20255611 PMAQI
12th Sep 20256012 AMAQI
12th Sep 2025641 AMAQI
12th Sep 2025642 AMAQI
12th Sep 2025633 AMAQI
12th Sep 2025624 AMAQI

23°C19/27°C

12th Sep 2025635 AMAQI
12th Sep 2025646 AMAQI
12th Sep 2025647 AMAQI
12th Sep 2025408 AMAQI
12th Sep 2025459 AMAQI
12th Sep 20254310 AMAQI
12th Sep 20253411 AMAQI
12th Sep 20254012 PMAQI
12th Sep 2025441 PMAQI
12th Sep 2025472 PMAQI
12th Sep 2025433 PMAQI
12th Sep 2025524 PMAQI
12th Sep 2025415 PMAQI
12th Sep 2025446 PMAQI
12th Sep 2025507 PMAQI
12th Sep 2025588 PMAQI
12th Sep 2025569 PMAQI
12th Sep 20255610 PMAQI
12th Sep 20255811 PMAQI
13th Sep 20255612 AMAQI
13th Sep 2025601 AMAQI
13th Sep 2025622 AMAQI
13th Sep 2025613 AMAQI
13th Sep 2025594 AMAQI

20°C19/20°C

13th Sep 2025605 AMAQI
13th Sep 2025606 AMAQI
13th Sep 2025597 AMAQI
13th Sep 2025708 AMAQI
13th Sep 2025779 AMAQI
13th Sep 20256510 AMAQI
13th Sep 20256411 AMAQI
13th Sep 20256112 PMAQI
13th Sep 2025591 PMAQI
13th Sep 2025542 PMAQI
13th Sep 2025553 PMAQI
13th Sep 2025584 PMAQI
13th Sep 2025555 PMAQI
13th Sep 2025636 PMAQI
13th Sep 2025607 PMAQI
13th Sep 2025658 PMAQI
13th Sep 2025699 PMAQI
13th Sep 20257010 PMAQI
13th Sep 20257311 PMAQI
14th Sep 20256712 AMAQI
14th Sep 2025611 AMAQI
14th Sep 2025612 AMAQI
14th Sep 2025633 AMAQI
14th Sep 2025624 AMAQI

22°C19/27°C

14th Sep 2025625 AMAQI
14th Sep 2025626 AMAQI
14th Sep 2025627 AMAQI
14th Sep 2025758 AMAQI
14th Sep 2025869 AMAQI
14th Sep 20258710 AMAQI
14th Sep 20258611 AMAQI
14th Sep 20258112 PMAQI
14th Sep 2025851 PMAQI
14th Sep 2025892 PMAQI
14th Sep 2025753 PMAQI
14th Sep 2025764 PMAQI
14th Sep 2025885 PMAQI
14th Sep 2025746 PMAQI
14th Sep 2025697 PMAQI
14th Sep 2025728 PMAQI
14th Sep 2025739 PMAQI
14th Sep 20257610 PMAQI
14th Sep 20257611 PMAQI
15th Sep 20256812 AMAQI
15th Sep 2025631 AMAQI
15th Sep 2025642 AMAQI
15th Sep 2025653 AMAQI
15th Sep 2025674 AMAQI

24°C19/29°C

15th Sep 2025675 AMAQI
15th Sep 2025676 AMAQI
15th Sep 2025677 AMAQI
15th Sep 2025968 AMAQI
15th Sep 2025819 AMAQI
15th Sep 20258910 AMAQI
15th Sep 20259211 AMAQI
15th Sep 20257412 PMAQI
15th Sep 2025781 PMAQI
15th Sep 2025812 PMAQI
15th Sep 2025683 PMAQI
15th Sep 2025624 PMAQI
15th Sep 2025665 PMAQI
15th Sep 2025666 PMAQI
15th Sep 2025727 PMAQI
15th Sep 2025748 PMAQI
15th Sep 2025699 PMAQI
15th Sep 20256710 PMAQI
15th Sep 20257211 PMAQI
16th Sep 20257012 AMAQI
16th Sep 2025671 AMAQI
16th Sep 2025672 AMAQI
16th Sep 2025683 AMAQI
16th Sep 2025704 AMAQI

24°C21/29°C

16th Sep 2025705 AMAQI
16th Sep 2025706 AMAQI
16th Sep 2025707 AMAQI
16th Sep 2025358 AMAQI
16th Sep 2025269 AMAQI
16th Sep 20253010 AMAQI
16th Sep 20253711 AMAQI
16th Sep 20254412 PMAQI
16th Sep 2025501 PMAQI
16th Sep 2025462 PMAQI
16th Sep 2025543 PMAQI
16th Sep 2025574 PMAQI
16th Sep 2025585 PMAQI
16th Sep 2025646 PMAQI
16th Sep 2025687 PMAQI
16th Sep 2025688 PMAQI
16th Sep 2025649 PMAQI
16th Sep 20256210 PMAQI
16th Sep 20256411 PMAQI
17th Sep 20256412 AMAQI
17th Sep 2025661 AMAQI
17th Sep 2025672 AMAQI
17th Sep 2025663 AMAQI
17th Sep 2025634 AMAQI

24°C20/30°C

17th Sep 2025635 AMAQI
17th Sep 2025636 AMAQI
17th Sep 2025637 AMAQI
17th Sep 2025308 AMAQI
17th Sep 2025259 AMAQI
17th Sep 20252710 AMAQI
17th Sep 20252611 AMAQI
17th Sep 20253012 PMAQI
17th Sep 2025201 PMAQI
17th Sep 2025232 PMAQI
17th Sep 2025253 PMAQI
17th Sep 2025274 PMAQI
17th Sep 2025235 PMAQI
17th Sep 2025256 PMAQI
17th Sep 2025447 PMAQI
17th Sep 2025538 PMAQI
17th Sep 2025549 PMAQI
17th Sep 20255410 PMAQI
17th Sep 20255211 PMAQI
18th Sep 20255312 AMAQI
18th Sep 2025631 AMAQI
18th Sep 2025642 AMAQI
18th Sep 2025623 AMAQI
18th Sep 2025584 AMAQI

18°C15/21°C

18th Sep 2025585 AMAQI
18th Sep 2025586 AMAQI
18th Sep 2025587 AMAQI
18th Sep 2025518 AMAQI
18th Sep 2025489 AMAQI
18th Sep 20255210 AMAQI
18th Sep 20255411 AMAQI
18th Sep 20254812 PMAQI
18th Sep 2025381 PMAQI
18th Sep 2025322 PMAQI
18th Sep 2025263 PMAQI
18th Sep 2025284 PMAQI
18th Sep 2025335 PMAQI
18th Sep 2025406 PMAQI
18th Sep 2025507 PMAQI
18th Sep 2025568 PMAQI
18th Sep 2025579 PMAQI
18th Sep 20255710 PMAQI
18th Sep 20255611 PMAQI
19th Sep 20255512 AMAQI
19th Sep 2025591 AMAQI
19th Sep 2025592 AMAQI
19th Sep 2025583 AMAQI
19th Sep 2025574 AMAQI

19°C16/23°C

19th Sep 2025575 AMAQI
19th Sep 2025576 AMAQI
19th Sep 2025577 AMAQI
19th Sep 2025478 AMAQI
19th Sep 2025339 AMAQI
19th Sep 20252610 AMAQI
19th Sep 20252311 AMAQI
19th Sep 20252212 PMAQI
19th Sep 2025201 PMAQI
19th Sep 2025202 PMAQI
19th Sep 2025203 PMAQI
19th Sep 2025224 PMAQI
19th Sep 2025185 PMAQI
19th Sep 2025246 PMAQI
19th Sep 2025347 PMAQI
19th Sep 2025488 PMAQI
19th Sep 2025479 PMAQI
19th Sep 20254910 PMAQI
19th Sep 20255211 PMAQI
20th Sep 20255212 AMAQI
20th Sep 2025581 AMAQI
20th Sep 2025572 AMAQI
20th Sep 2025563 AMAQI
20th Sep 2025544 AMAQI

13°C12/13°C

20th Sep 2025545 AMAQI
20th Sep 2025536 AMAQI
20th Sep 2025537 AMAQI
20th Sep 2025548 AMAQI
20th Sep 2025549 AMAQI
20th Sep 20255410 AMAQI
20th Sep 20255911 AMAQI
20th Sep 20256112 PMAQI
20th Sep 2025591 PMAQI
20th Sep 2025552 PMAQI
20th Sep 2025503 PMAQI
20th Sep 2025454 PMAQI
20th Sep 2025415 PMAQI
20th Sep 2025446 PMAQI
20th Sep 2025487 PMAQI
20th Sep 2025548 PMAQI
20th Sep 2025609 PMAQI
20th Sep 20256610 PMAQI
20th Sep 20256911 PMAQI
21st Sep 20256712 AMAQI
21st Sep 2025561 AMAQI
21st Sep 2025542 AMAQI
21st Sep 2025543 AMAQI
21st Sep 2025554 AMAQI

16°C11/21°C

21st Sep 2025555 AMAQI
21st Sep 2025546 AMAQI
21st Sep 2025557 AMAQI
21st Sep 2025678 AMAQI
21st Sep 2025799 AMAQI
21st Sep 20258210 AMAQI
21st Sep 20258311 AMAQI
21st Sep 20258112 PMAQI
21st Sep 2025701 PMAQI
21st Sep 2025652 PMAQI
21st Sep 2025623 PMAQI
21st Sep 2025564 PMAQI
21st Sep 2025535 PMAQI
21st Sep 2025556 PMAQI
21st Sep 2025597 PMAQI
21st Sep 2025608 PMAQI
21st Sep 2025649 PMAQI
21st Sep 20256410 PMAQI
21st Sep 20256411 PMAQI
22nd Sep 20256512 AMAQI
22nd Sep 2025611 AMAQI
22nd Sep 2025572 AMAQI
22nd Sep 2025583 AMAQI
22nd Sep 2025604 AMAQI

18°C14/22°C

22nd Sep 2025615 AMAQI
22nd Sep 2025616 AMAQI
22nd Sep 2025617 AMAQI
22nd Sep 2025768 AMAQI
22nd Sep 2025889 AMAQI
22nd Sep 20258910 AMAQI
22nd Sep 202510111 AMAQI
22nd Sep 202510012 PMAQI
22nd Sep 2025951 PMAQI
22nd Sep 2025752 PMAQI
22nd Sep 2025713 PMAQI
22nd Sep 2025604 PMAQI
22nd Sep 2025545 PMAQI
22nd Sep 2025546 PMAQI
22nd Sep 2025627 PMAQI
22nd Sep 2025658 PMAQI
22nd Sep 2025649 PMAQI
22nd Sep 20256310 PMAQI
22nd Sep 20256211 PMAQI
23rd Sep 20256112 AMAQI
23rd Sep 2025601 AMAQI
23rd Sep 2025592 AMAQI
23rd Sep 2025613 AMAQI
23rd Sep 2025664 AMAQI

17°C16/17°C

23rd Sep 2025655 AMAQI
23rd Sep 2025666 AMAQI
23rd Sep 2025667 AMAQI
23rd Sep 2025758 AMAQI
23rd Sep 2025809 AMAQI
23rd Sep 20258210 AMAQI
23rd Sep 20258311 AMAQI
23rd Sep 20258612 PMAQI
23rd Sep 2025711 PMAQI
23rd Sep 2025542 PMAQI
23rd Sep 2025473 PMAQI
23rd Sep 2025434 PMAQI
23rd Sep 2025465 PMAQI
23rd Sep 2025416 PMAQI
23rd Sep 2025447 PMAQI
23rd Sep 2025558 PMAQI
23rd Sep 2025589 PMAQI
23rd Sep 20255810 PMAQI
23rd Sep 20255511 PMAQI
24th Sep 20255312 AMAQI
24th Sep 2025601 AMAQI
24th Sep 2025622 AMAQI
24th Sep 2025633 AMAQI
24th Sep 2025654 AMAQI

17°C16/19°C

24th Sep 2025655 AMAQI
24th Sep 2025656 AMAQI
24th Sep 2025657 AMAQI
24th Sep 2025488 AMAQI
24th Sep 2025489 AMAQI
24th Sep 20255210 AMAQI
24th Sep 20255611 AMAQI
24th Sep 20255612 PMAQI
24th Sep 2025551 PMAQI
24th Sep 2025522 PMAQI
24th Sep 2025503 PMAQI
24th Sep 2025514 PMAQI
24th Sep 2025535 PMAQI
24th Sep 2025566 PMAQI
24th Sep 2025607 PMAQI
24th Sep 2025628 PMAQI
24th Sep 2025669 PMAQI
24th Sep 20256910 PMAQI
24th Sep 20257211 PMAQI
25th Sep 20257012 AMAQI
25th Sep 2025611 AMAQI
25th Sep 2025612 AMAQI
25th Sep 2025603 AMAQI
25th Sep 2025594 AMAQI

18°C16/23°C

25th Sep 2025595 AMAQI
25th Sep 2025606 AMAQI
25th Sep 2025607 AMAQI
25th Sep 2025588 AMAQI
25th Sep 2025609 AMAQI
25th Sep 20256710 AMAQI
25th Sep 20257511 AMAQI
25th Sep 20257512 PMAQI
25th Sep 2025731 PMAQI
25th Sep 2025682 PMAQI
25th Sep 2025683 PMAQI
25th Sep 2025704 PMAQI
25th Sep 2025795 PMAQI
25th Sep 2025766 PMAQI
25th Sep 2025757 PMAQI
25th Sep 2025878 PMAQI
25th Sep 2025899 PMAQI
25th Sep 20259610 PMAQI
25th Sep 20259911 PMAQI
26th Sep 20259912 AMAQI
26th Sep 2025941 AMAQI
26th Sep 2025862 AMAQI
26th Sep 2025823 AMAQI
26th Sep 2025774 AMAQI

19°C15/25°C

26th Sep 2025725 AMAQI
26th Sep 2025696 AMAQI
26th Sep 2025697 AMAQI
26th Sep 2025718 AMAQI
26th Sep 2025789 AMAQI
26th Sep 20258310 AMAQI
26th Sep 20259811 AMAQI
26th Sep 202510312 PMAQI
26th Sep 2025961 PMAQI
26th Sep 2025912 PMAQI
26th Sep 2025873 PMAQI
26th Sep 2025854 PMAQI
26th Sep 2025855 PMAQI
26th Sep 2025866 PMAQI
26th Sep 2025927 PMAQI
26th Sep 2025998 PMAQI
26th Sep 20251019 PMAQI
26th Sep 20258110 PMAQI
26th Sep 20257211 PMAQI
27th Sep 20257012 AMAQI
27th Sep 2025681 AMAQI
27th Sep 2025672 AMAQI
27th Sep 2025693 AMAQI
27th Sep 2025704 AMAQI

19°C16/22°C

27th Sep 2025685 AMAQI
27th Sep 2025656 AMAQI
27th Sep 2025647 AMAQI
27th Sep 2025658 AMAQI
27th Sep 2025669 AMAQI
27th Sep 20256810 AMAQI
27th Sep 20258011 AMAQI
27th Sep 20259112 PMAQI
27th Sep 2025901 PMAQI
27th Sep 2025832 PMAQI
27th Sep 2025773 PMAQI
27th Sep 2025734 PMAQI
27th Sep 2025685 PMAQI
27th Sep 2025716 PMAQI
27th Sep 2025807 PMAQI
27th Sep 2025828 PMAQI
27th Sep 2025829 PMAQI
27th Sep 20257410 PMAQI
27th Sep 20256511 PMAQI
28th Sep 20256112 AMAQI
28th Sep 2025601 AMAQI
28th Sep 2025582 AMAQI
28th Sep 2025633 AMAQI
28th Sep 2025584 AMAQI

19°C18/20°C

28th Sep 2025545 AMAQI
28th Sep 2025506 AMAQI
28th Sep 2025447 AMAQI
28th Sep 2025488 AMAQI
28th Sep 2025529 AMAQI
28th Sep 20255510 AMAQI
28th Sep 20255611 AMAQI
28th Sep 20255612 PMAQI
28th Sep 2025601 PMAQI
28th Sep 2025582 PMAQI
28th Sep 2025563 PMAQI
28th Sep 2025584 PMAQI
28th Sep 2025615 PMAQI
28th Sep 2025656 PMAQI
28th Sep 2025727 PMAQI
28th Sep 2025828 PMAQI
28th Sep 2025929 PMAQI
28th Sep 20259710 PMAQI
28th Sep 20259511 PMAQI
29th Sep 20259212 AMAQI
29th Sep 2025911 AMAQI
29th Sep 2025952 AMAQI
29th Sep 20251013 AMAQI
29th Sep 20251014 AMAQI

20°C18/24°C

29th Sep 20251005 AMAQI
29th Sep 2025936 AMAQI
29th Sep 2025927 AMAQI
29th Sep 2025898 AMAQI
29th Sep 2025939 AMAQI
29th Sep 202510610 AMAQI
29th Sep 202511811 AMAQI
29th Sep 202513212 PMAQI
29th Sep 20251221 PMAQI
29th Sep 20251082 PMAQI
29th Sep 2025963 PMAQI
29th Sep 2025894 PMAQI
29th Sep 2025935 PMAQI
29th Sep 20251026 PMAQI
29th Sep 20251027 PMAQI
29th Sep 2025858 PMAQI
29th Sep 2025769 PMAQI
29th Sep 20256610 PMAQI
29th Sep 20257411 PMAQI
30th Sep 202513212 AMAQI
30th Sep 20251211 AMAQI
30th Sep 20251192 AMAQI
30th Sep 2025733 AMAQI
30th Sep 2025724 AMAQI

21°C18/26°C

30th Sep 2025675 AMAQI
30th Sep 2025706 AMAQI
30th Sep 20251107 AMAQI
30th Sep 2025978 AMAQI
30th Sep 2025959 AMAQI
30th Sep 20259810 AMAQI
30th Sep 202511111 AMAQI
30th Sep 20259812 PMAQI
30th Sep 20251061 PMAQI
30th Sep 2025872 PMAQI
30th Sep 2025753 PMAQI
30th Sep 2025764 PMAQI
30th Sep 2025755 PMAQI
30th Sep 2025746 PMAQI
30th Sep 2025787 PMAQI
30th Sep 2025948 PMAQI
30th Sep 20251069 PMAQI
30th Sep 202510610 PMAQI
30th Sep 202510211 PMAQI
1st Oct 20259712 AMAQI
1st Oct 2025961 AMAQI
1st Oct 2025962 AMAQI
1st Oct 2025943 AMAQI
1st Oct 2025964 AMAQI

21°C18/26°C

1st Oct 2025925 AMAQI
1st Oct 2025956 AMAQI
1st Oct 2025977 AMAQI
1st Oct 2025928 AMAQI
1st Oct 2025969 AMAQI
1st Oct 20259510 AMAQI
1st Oct 20259211 AMAQI
1st Oct 20259012 PMAQI
1st Oct 20251081 PMAQI
1st Oct 2025952 PMAQI
1st Oct 2025903 PMAQI
1st Oct 2025924 PMAQI
1st Oct 2025995 PMAQI
1st Oct 20251006 PMAQI
1st Oct 2025887 PMAQI
1st Oct 2025848 PMAQI
1st Oct 2025859 PMAQI
1st Oct 20258810 PMAQI
1st Oct 20258911 PMAQI
2nd Oct 20259412 AMAQI
2nd Oct 2025931 AMAQI
2nd Oct 2025932 AMAQI
2nd Oct 2025943 AMAQI
2nd Oct 2025864 AMAQI

22°C17/28°C

2nd Oct 2025745 AMAQI
2nd Oct 2025626 AMAQI
2nd Oct 2025637 AMAQI
2nd Oct 2025618 AMAQI
2nd Oct 2025649 AMAQI
2nd Oct 20256010 AMAQI
2nd Oct 20255211 AMAQI
2nd Oct 20254612 PMAQI
2nd Oct 2025521 PMAQI
2nd Oct 2025542 PMAQI
2nd Oct 2025483 PMAQI
2nd Oct 2025414 PMAQI
2nd Oct 2025455 PMAQI
2nd Oct 2025446 PMAQI
2nd Oct 2025447 PMAQI
2nd Oct 2025408 PMAQI
2nd Oct 2025429 PMAQI
2nd Oct 20253110 PMAQI
2nd Oct 20253011 PMAQI
3rd Oct 20253212 AMAQI
3rd Oct 2025311 AMAQI
3rd Oct 2025302 AMAQI
3rd Oct 2025323 AMAQI
3rd Oct 2025314 AMAQI

17°C16/17°C

3rd Oct 2025325 AMAQI
3rd Oct 2025326 AMAQI
3rd Oct 2025307 AMAQI
3rd Oct 2025308 AMAQI
3rd Oct 2025299 AMAQI
3rd Oct 20253310 AMAQI
3rd Oct 20254211 AMAQI
3rd Oct 20254212 PMAQI
3rd Oct 2025441 PMAQI
3rd Oct 2025502 PMAQI
3rd Oct 2025503 PMAQI
3rd Oct 2025544 PMAQI
3rd Oct 2025515 PMAQI
3rd Oct 2025466 PMAQI
3rd Oct 2025397 PMAQI
3rd Oct 2025448 PMAQI
3rd Oct 2025459 PMAQI
3rd Oct 20254810 PMAQI
3rd Oct 20256411 PMAQI
4th Oct 20255912 AMAQI
4th Oct 2025601 AMAQI
4th Oct 2025622 AMAQI
4th Oct 2025643 AMAQI
4th Oct 2025724 AMAQI

19°C17/22°C

4th Oct 2025735 AMAQI
5 AM
4th Oct 2025736 AMAQI
4th Oct 2025707 AMAQI
4th Oct 2025688 AMAQI
4th Oct 2025699 AMAQI
4th Oct 20257410 AMAQI
4th Oct 20257811 AMAQI
11 AM
4th Oct 20258112 PMAQI
4th Oct 2025741 PMAQI
4th Oct 2025722 PMAQI
4th Oct 2025663 PMAQI
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 1 PM

66AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
4 PM - 6 PM

59AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 1 PM (Avg. 66), while the lowest AQI was between 4 PM to 6 PM (Avg. 59).
Night time
Avg. Highest Time
12 AM - 4 AM

66AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM

62AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 66), while the lowest AQI was between 7 PM to 7 PM (Avg. 62).

2025 Days Vs Air Quality

Wulian Lianhai, Mizhou, Shandong, China

2025

3%

8

70%

194

21%

59

5%

14

0.3%

1

Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)

Good
8 Days
Moderate
194 Days
Poor
59 Days
Unhealthy
14 Days
Severe
1 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 3%

Health Risk Level:

Extreme

In 2025, 3% of 277 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

Wulian Lianhai, Mizhou, 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
159AQI
2nd January 2025
126AQI
3rd January 2025
123AQI
4th January 2025
136AQI
5th January 2025
184AQI
6th January 2025
126AQI
7th January 2025
104AQI
8th January 2025
91AQI
9th January 2025
77AQI
10th January 2025
83AQI
11th January 2025
120AQI
12th January 2025
130AQI
13th January 2025
155AQI
14th January 2025
136AQI
15th January 2025
89AQI
16th January 2025
120AQI
17th January 2025
110AQI
18th January 2025
156AQI
19th January 2025
151AQI
20th January 2025
126AQI
21st January 2025
168AQI
22nd January 2025
163AQI
23rd January 2025
131AQI
24th January 2025
118AQI
25th January 2025
158AQI
26th January 2025
123AQI
27th January 2025
82AQI
28th January 2025
85AQI
29th January 2025
128AQI
30th January 2025
120AQI
31st January 2025
169AQI
1st February 2025
140AQI
2nd February 2025
166AQI
3rd February 2025
104AQI
4th February 2025
94AQI
5th February 2025
77AQI
6th February 2025
99AQI
7th February 2025
66AQI
8th February 2025
70AQI
9th February 2025
81AQI
10th February 2025
124AQI
11th February 2025
101AQI
12th February 2025
124AQI
13th February 2025
114AQI
14th February 2025
143AQI
15th February 2025
118AQI
16th February 2025
131AQI
17th February 2025
89AQI
18th February 2025
116AQI
19th February 2025
99AQI
20th February 2025
109AQI
21st February 2025
131AQI
22nd February 2025
90AQI
23rd February 2025
120AQI
24th February 2025
87AQI
25th February 2025
140AQI
26th February 2025
132AQI
27th February 2025
168AQI
28th February 2025
158AQI
1st March 2025
86AQI
2nd March 2025
83AQI
3rd March 2025
79AQI
4th March 2025
100AQI
5th March 2025
117AQI
6th March 2025
137AQI
7th March 2025
103AQI
8th March 2025
159AQI
9th March 2025
149AQI
10th March 2025
162AQI
11th March 2025
132AQI
12th March 2025
148AQI
13th March 2025
94AQI
14th March 2025
99AQI
15th March 2025
94AQI
16th March 2025
83AQI
17th March 2025
82AQI
18th March 2025
69AQI
19th March 2025
89AQI
20th March 2025
95AQI
21st March 2025
82AQI
22nd March 2025
90AQI
23rd March 2025
117AQI
24th March 2025
124AQI
25th March 2025
139AQI
26th March 2025
126AQI
27th March 2025
136AQI
28th March 2025
102AQI
29th March 2025
86AQI
30th March 2025
88AQI
31st March 2025
106AQI
1st April 2025
110AQI
2nd April 2025
80AQI
3rd April 2025
80AQI
4th April 2025
99AQI
5th April 2025
70AQI
6th April 2025
93AQI
7th April 2025
100AQI
8th April 2025
97AQI
9th April 2025
108AQI
10th April 2025
102AQI
11th April 2025
119AQI
12th April 2025
224AQI
13th April 2025
74AQI
14th April 2025
83AQI
15th April 2025
75AQI
16th April 2025
97AQI
17th April 2025
121AQI
18th April 2025
108AQI
19th April 2025
95AQI
20th April 2025
87AQI
21st April 2025
88AQI
22nd April 2025
92AQI
23rd April 2025
86AQI
24th April 2025
83AQI
25th April 2025
84AQI
26th April 2025
86AQI
27th April 2025
90AQI
28th April 2025
75AQI
29th April 2025
87AQI
30th April 2025
97AQI
1st May 2025
89AQI
2nd May 2025
87AQI
3rd May 2025
73AQI
4th May 2025
76AQI
5th May 2025
61AQI
6th May 2025
77AQI
7th May 2025
80AQI
8th May 2025
70AQI
9th May 2025
59AQI
10th May 2025
62AQI
11th May 2025
86AQI
12th May 2025
84AQI
13th May 2025
93AQI
14th May 2025
125AQI
15th May 2025
91AQI
16th May 2025
107AQI
17th May 2025
92AQI
18th May 2025
80AQI
19th May 2025
114AQI
20th May 2025
110AQI
21st May 2025
117AQI
22nd May 2025
118AQI
23rd May 2025
100AQI
24th May 2025
102AQI
25th May 2025
83AQI
26th May 2025
108AQI
27th May 2025
98AQI
28th May 2025
87AQI
29th May 2025
85AQI
30th May 2025
90AQI
31st May 2025
97AQI
1st June 2025
80AQI
2nd June 2025
74AQI
3rd June 2025
64AQI
4th June 2025
63AQI
5th June 2025
83AQI
6th June 2025
92AQI
7th June 2025
104AQI
8th June 2025
84AQI
9th June 2025
80AQI
10th June 2025
69AQI
11th June 2025
69AQI
12th June 2025
58AQI
13th June 2025
57AQI
14th June 2025
48AQI
15th June 2025
51AQI
16th June 2025
50AQI
17th June 2025
56AQI
18th June 2025
65AQI
19th June 2025
59AQI
20th June 2025
55AQI
21st June 2025
63AQI
22nd June 2025
62AQI
23rd June 2025
68AQI
24th June 2025
63AQI
25th June 2025
72AQI
26th June 2025
83AQI
27th June 2025
70AQI
28th June 2025
76AQI
29th June 2025
67AQI
30th June 2025
65AQI
1st July 2025
71AQI
2nd July 2025
72AQI
3rd July 2025
72AQI
4th July 2025
69AQI
5th July 2025
71AQI
6th July 2025
71AQI
7th July 2025
70AQI
8th July 2025
58AQI
9th July 2025
64AQI
10th July 2025
66AQI
11th July 2025
71AQI
12th July 2025
67AQI
13th July 2025
74AQI
14th July 2025
62AQI
15th July 2025
63AQI
16th July 2025
65AQI
17th July 2025
63AQI
18th July 2025
67AQI
19th July 2025
65AQI
20th July 2025
62AQI
21st July 2025
59AQI
22nd July 2025
54AQI
23rd July 2025
50AQI
24th July 2025
52AQI
25th July 2025
55AQI
26th July 2025
51AQI
27th July 2025
52AQI
28th July 2025
46AQI
29th July 2025
52AQI
30th July 2025
57AQI
31st July 2025
51AQI
1st August 2025
50AQI
2nd August 2025
51AQI
3rd August 2025
51AQI
4th August 2025
58AQI
5th August 2025
58AQI
6th August 2025
61AQI
7th August 2025
61AQI
8th August 2025
54AQI
9th August 2025
52AQI
10th August 2025
53AQI
11th August 2025
54AQI
12th August 2025
54AQI
13th August 2025
54AQI
14th August 2025
54AQI
15th August 2025
57AQI
16th August 2025
56AQI
17th August 2025
55AQI
18th August 2025
62AQI
19th August 2025
63AQI
20th August 2025
63AQI
21st August 2025
63AQI
22nd August 2025
64AQI
23rd August 2025
65AQI
24th August 2025
62AQI
25th August 2025
68AQI
26th August 2025
57AQI
27th August 2025
59AQI
28th August 2025
64AQI
29th August 2025
61AQI
30th August 2025
61AQI
31st August 2025
55AQI
1st September 2025
54AQI
2nd September 2025
59AQI
3rd September 2025
60AQI
4th September 2025
51AQI
5th September 2025
57AQI
6th September 2025
62AQI
7th September 2025
66AQI
8th September 2025
73AQI
9th September 2025
64AQI
10th September 2025
67AQI
11th September 2025
57AQI
12th September 2025
53AQI
13th September 2025
62AQI
14th September 2025
73AQI
15th September 2025
71AQI
16th September 2025
59AQI
17th September 2025
46AQI
18th September 2025
51AQI
19th September 2025
42AQI
20th September 2025
55AQI
21st September 2025
62AQI
22nd September 2025
68AQI
23rd September 2025
61AQI
24th September 2025
60AQI
25th September 2025
73AQI
26th September 2025
87AQI
27th September 2025
73AQI
28th September 2025
64AQI
29th September 2025
95AQI
30th September 2025
99AQI
1st October 2025
93AQI
2nd October 2025
66AQI
3rd October 2025
33AQI
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

127AQI

114AQI

108AQI

96AQI

90AQI

68AQI

62AQI

58AQI

64AQI

64AQI

No. of days

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

202587AQI

6
16
9
10
15
3
16
13
2
23
6
1
23
8
2
27
1
2
29
1
30
2
28
1
2
8
194
59
14
1

Highest AQI recorded in

January

127AQI

Lowest AQI recorded in

August

58AQI

202493AQI

8
16
7
12
8
8
1
8
20
3
18
12
1
23
6
1
4
22
4
8
20
3
4
22
5
7
21
2
3
18
9
1
1
21
7
1
5
24
2
28
198
116
23
1

Highest AQI recorded in

January

124AQI

Lowest AQI recorded in

September

63AQI

202392AQI

11
13
7
1
10
15
2
8
16
6
1
1
16
10
1
1
1
2
21
6
2
1
27
2
7
24
13
17
1
5
23
2
6
15
10
3
17
7
2
3
8
12
8
42
197
94
28
2
1

Highest AQI recorded in

March

122AQI

Lowest AQI recorded in

August

60AQI

202299AQI

2
17
12
8
7
6
1
13
13
4
6
9
1
1
23
7
4
18
8
7
9
4
1
1
6
19
3
6
18
7
2
13
13
2
1
11
12
7
28
140
101
33

Highest AQI recorded in

January

140AQI

Lowest AQI recorded in

September

65AQI

202197AQI

1
8
10
11
1
4
10
11
3
1
11
12
4
3
2
18
9
1
3
20
7
1
4
19
6
1
6
10
5
9
17
2
8
21
1
18
8
5
3
11
8
7
2
10
8
10
1
43
173
87
43
2
3

Highest AQI recorded in

January

130AQI

Lowest AQI recorded in

August

62AQI

202099AQI

9
3
1
6
11
4
9
7
2
4
15
6
1
6
21
4
5
19
7
21
8
1
15
14
2
16
11
3
2
5
14
8
2
17
136
85
22
2

Highest AQI recorded in

December

132AQI

Lowest AQI recorded in

August

79AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2020(Avg.)
99AQI
Least Polluted Year Recorded
2025(Avg.)
87AQI

Wulian Lianhai's annual 2025 AQI (87) shows an average percentage change of -8.9% (improved AQI) compared to previous years: 2020 (99), 2021 (97), 2022 (99), 2023 (92), 2024 (93).