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HistoryAQIPM2.5PM10COSO2NO2O3

Feixian Development Zone, Linyi, 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

Feixian Development Zone, Linyi, Shandong, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
9th Aug 2021
135AQI
Lowest AQI recorded on
27th Aug 2024
38AQI

Same Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 63 of Moderate air quality, showing improvement over 2024, 2023 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 20th Aug - 21st Aug 2025

Feixian Development Zone, Linyi, Shandong, China

AQI
Day
Night
.

5 AM20th Aug 2025

7 PM

4 AM21st Aug 2025

Day time
Avg. Highest Time
8AM20th Aug

79AQI

Avg. Lowest Time
5PM20th Aug

48AQI

Night time
Avg. Highest Time
10PM20th Aug

62AQI

Avg. Lowest Time
7PM20th Aug

53AQI

In the last 24 hours,

Feixian Development Zone's AQI reached its highest point of 79 at 8 AM during the Day, while the lowest point, 48, was recorded at 5 PM during the Day between 20th Aug and 21st Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Feixian Development Zone, Linyi, Shandong, China

JulAug
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
22nd Jul 2025665 AMAQI
22nd Jul 2025666 AMAQI
22nd Jul 2025667 AMAQI
22nd Jul 2025568 AMAQI
22nd Jul 2025539 AMAQI
22nd Jul 20254810 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20255312 PMAQI
22nd Jul 2025531 PMAQI
22nd Jul 2025472 PMAQI
22nd Jul 2025433 PMAQI
22nd Jul 2025444 PMAQI
22nd Jul 2025505 PMAQI
22nd Jul 2025486 PMAQI
22nd Jul 2025547 PMAQI
22nd Jul 2025598 PMAQI
22nd Jul 2025579 PMAQI
22nd Jul 20255510 PMAQI
22nd Jul 20255511 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025621 AMAQI
23rd Jul 2025652 AMAQI
23rd Jul 2025643 AMAQI
23rd Jul 2025634 AMAQI

28°C25/32°C

23rd Jul 2025625 AMAQI
23rd Jul 2025626 AMAQI
23rd Jul 2025627 AMAQI
23rd Jul 2025628 AMAQI
23rd Jul 2025639 AMAQI
23rd Jul 20256310 AMAQI
23rd Jul 20256511 AMAQI
23rd Jul 20256512 PMAQI
23rd Jul 2025661 PMAQI
23rd Jul 2025582 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025414 PMAQI
23rd Jul 2025415 PMAQI
23rd Jul 2025426 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255611 PMAQI
24th Jul 20255612 AMAQI
24th Jul 2025611 AMAQI
24th Jul 2025612 AMAQI
24th Jul 2025623 AMAQI
24th Jul 2025614 AMAQI

28°C24/33°C

24th Jul 2025625 AMAQI
24th Jul 2025616 AMAQI
24th Jul 2025627 AMAQI
24th Jul 2025588 AMAQI
24th Jul 2025669 AMAQI
24th Jul 20256210 AMAQI
24th Jul 20256211 AMAQI
24th Jul 20256612 PMAQI
24th Jul 2025681 PMAQI
24th Jul 2025662 PMAQI
24th Jul 2025573 PMAQI
24th Jul 2025534 PMAQI
24th Jul 2025525 PMAQI
24th Jul 2025546 PMAQI
24th Jul 2025557 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20256111 PMAQI
25th Jul 20256212 AMAQI
25th Jul 2025621 AMAQI
25th Jul 2025602 AMAQI
25th Jul 2025613 AMAQI
25th Jul 2025614 AMAQI

28°C23/34°C

25th Jul 2025615 AMAQI
25th Jul 2025606 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025688 AMAQI
25th Jul 2025749 AMAQI
25th Jul 20257010 AMAQI
25th Jul 20256711 AMAQI
25th Jul 20256612 PMAQI
25th Jul 2025651 PMAQI
25th Jul 2025662 PMAQI
25th Jul 2025583 PMAQI
25th Jul 2025584 PMAQI
25th Jul 2025555 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025567 PMAQI
25th Jul 2025668 PMAQI
25th Jul 2025649 PMAQI
25th Jul 20256410 PMAQI
25th Jul 20256211 PMAQI
26th Jul 20256412 AMAQI
26th Jul 2025601 AMAQI
26th Jul 2025612 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025614 AMAQI

28°C23/35°C

26th Jul 2025615 AMAQI
26th Jul 2025606 AMAQI
26th Jul 2025617 AMAQI
26th Jul 2025798 AMAQI
26th Jul 2025779 AMAQI
26th Jul 20257010 AMAQI
26th Jul 20258011 AMAQI
26th Jul 20256812 PMAQI
26th Jul 2025601 PMAQI
26th Jul 2025362 PMAQI
26th Jul 2025403 PMAQI
26th Jul 2025414 PMAQI
26th Jul 2025405 PMAQI
26th Jul 2025446 PMAQI
26th Jul 2025477 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20256011 PMAQI
27th Jul 20256212 AMAQI
27th Jul 2025601 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025603 AMAQI
27th Jul 2025604 AMAQI

28°C23/34°C

27th Jul 2025625 AMAQI
27th Jul 2025616 AMAQI
27th Jul 2025617 AMAQI
27th Jul 2025688 AMAQI
27th Jul 2025759 AMAQI
27th Jul 20257510 AMAQI
27th Jul 20257211 AMAQI
27th Jul 20256212 PMAQI
27th Jul 2025611 PMAQI
27th Jul 2025632 PMAQI
27th Jul 2025583 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025505 PMAQI
27th Jul 2025526 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025578 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20256110 PMAQI
27th Jul 20256311 PMAQI
28th Jul 20256512 AMAQI
28th Jul 2025601 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025603 AMAQI
28th Jul 2025604 AMAQI

28°C23/35°C

28th Jul 2025605 AMAQI
28th Jul 2025616 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025698 AMAQI
28th Jul 2025679 AMAQI
28th Jul 20256610 AMAQI
28th Jul 20255611 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025541 PMAQI
28th Jul 2025562 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025514 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025396 PMAQI
28th Jul 2025437 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025509 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255312 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025602 AMAQI
29th Jul 2025593 AMAQI
29th Jul 2025604 AMAQI

28°C23/33°C

29th Jul 2025605 AMAQI
29th Jul 2025606 AMAQI
29th Jul 2025607 AMAQI
29th Jul 2025468 AMAQI
29th Jul 2025529 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025551 PMAQI
29th Jul 2025502 PMAQI
29th Jul 2025503 PMAQI
29th Jul 2025494 PMAQI
29th Jul 2025495 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025577 PMAQI
29th Jul 2025598 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255910 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025574 AMAQI

28°C23/34°C

30th Jul 2025575 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025638 AMAQI
30th Jul 2025619 AMAQI
30th Jul 20256610 AMAQI
30th Jul 20255811 AMAQI
30th Jul 20255912 PMAQI
30th Jul 2025661 PMAQI
30th Jul 2025652 PMAQI
30th Jul 2025683 PMAQI
30th Jul 2025684 PMAQI
30th Jul 2025665 PMAQI
30th Jul 2025596 PMAQI
30th Jul 2025587 PMAQI
30th Jul 2025588 PMAQI
30th Jul 2025579 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255911 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025573 AMAQI
31st Jul 2025574 AMAQI

27°C23/33°C

31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20255710 AMAQI
31st Jul 20256011 AMAQI
31st Jul 20256212 PMAQI
31st Jul 2025601 PMAQI
31st Jul 2025362 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025484 PMAQI
31st Jul 2025505 PMAQI
31st Jul 2025336 PMAQI
31st Jul 2025437 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025564 AMAQI

27°C23/32°C

1st Aug 2025585 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025678 AMAQI
1st Aug 2025679 AMAQI
1st Aug 20256910 AMAQI
1st Aug 20256711 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025471 PMAQI
1st Aug 2025402 PMAQI
1st Aug 2025433 PMAQI
1st Aug 2025434 PMAQI
1st Aug 2025485 PMAQI
1st Aug 2025386 PMAQI
1st Aug 2025517 PMAQI
1st Aug 2025498 PMAQI
1st Aug 2025529 PMAQI
1st Aug 20255110 PMAQI
1st Aug 20255011 PMAQI
2nd Aug 20255012 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025584 AMAQI

27°C24/32°C

2nd Aug 2025585 AMAQI
2nd Aug 2025586 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025478 AMAQI
2nd Aug 2025449 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025531 PMAQI
2nd Aug 2025502 PMAQI
2nd Aug 2025503 PMAQI
2nd Aug 2025414 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025466 PMAQI
2nd Aug 2025537 PMAQI
2nd Aug 2025538 PMAQI
2nd Aug 2025559 PMAQI
2nd Aug 20255510 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025554 AMAQI

28°C24/33°C

3rd Aug 2025555 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025557 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025619 AMAQI
3rd Aug 20255810 AMAQI
3rd Aug 20255411 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025571 PMAQI
3rd Aug 2025622 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025634 PMAQI
3rd Aug 2025675 PMAQI
3rd Aug 2025686 PMAQI
3rd Aug 2025707 PMAQI
3rd Aug 2025648 PMAQI
3rd Aug 2025639 PMAQI
3rd Aug 20256110 PMAQI
3rd Aug 20256211 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025563 AMAQI
4th Aug 2025564 AMAQI

29°C23/35°C

4th Aug 2025565 AMAQI
4th Aug 2025566 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025758 AMAQI
4th Aug 2025839 AMAQI
4th Aug 20257210 AMAQI
4th Aug 20258011 AMAQI
4th Aug 20257712 PMAQI
4th Aug 2025841 PMAQI
4th Aug 2025762 PMAQI
4th Aug 2025783 PMAQI
4th Aug 2025704 PMAQI
4th Aug 2025705 PMAQI
4th Aug 2025726 PMAQI
4th Aug 2025647 PMAQI
4th Aug 2025638 PMAQI
4th Aug 2025639 PMAQI
4th Aug 20256310 PMAQI
4th Aug 20256311 PMAQI
5th Aug 20255912 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025572 AMAQI
5th Aug 2025583 AMAQI
5th Aug 2025614 AMAQI

30°C25/35°C

5th Aug 2025595 AMAQI
5th Aug 2025606 AMAQI
5th Aug 2025607 AMAQI
5th Aug 2025738 AMAQI
5th Aug 2025699 AMAQI
5th Aug 20257610 AMAQI
5th Aug 20257311 AMAQI
5th Aug 20256512 PMAQI
5th Aug 2025641 PMAQI
5th Aug 2025612 PMAQI
5th Aug 2025623 PMAQI
5th Aug 2025614 PMAQI
5th Aug 2025675 PMAQI
5th Aug 2025626 PMAQI
5th Aug 2025597 PMAQI
5th Aug 2025608 PMAQI
5th Aug 2025609 PMAQI
5th Aug 20256310 PMAQI
5th Aug 20256411 PMAQI
6th Aug 20256412 AMAQI
6th Aug 2025581 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025603 AMAQI
6th Aug 2025604 AMAQI

29°C25/35°C

6th Aug 2025605 AMAQI
6th Aug 2025606 AMAQI
6th Aug 2025607 AMAQI
6th Aug 2025858 AMAQI
6th Aug 2025829 AMAQI
6th Aug 20257610 AMAQI
6th Aug 20257711 AMAQI
6th Aug 202510212 PMAQI
6th Aug 2025881 PMAQI
6th Aug 2025862 PMAQI
6th Aug 2025723 PMAQI
6th Aug 2025704 PMAQI
6th Aug 2025685 PMAQI
6th Aug 2025606 PMAQI
6th Aug 2025627 PMAQI
6th Aug 2025658 PMAQI
6th Aug 2025639 PMAQI
6th Aug 20256610 PMAQI
6th Aug 20256711 PMAQI
7th Aug 20256412 AMAQI
7th Aug 2025611 AMAQI
7th Aug 2025602 AMAQI
7th Aug 2025623 AMAQI
7th Aug 2025644 AMAQI

30°C26/37°C

7th Aug 2025645 AMAQI
7th Aug 2025596 AMAQI
7th Aug 2025637 AMAQI
7th Aug 2025838 AMAQI
7th Aug 2025929 AMAQI
7th Aug 20257710 AMAQI
7th Aug 20258911 AMAQI
7th Aug 20258412 PMAQI
7th Aug 2025691 PMAQI
7th Aug 2025772 PMAQI
7th Aug 2025783 PMAQI
7th Aug 2025804 PMAQI
7th Aug 2025795 PMAQI
7th Aug 2025746 PMAQI
7th Aug 2025787 PMAQI
7th Aug 2025708 PMAQI
7th Aug 2025639 PMAQI
7th Aug 20256210 PMAQI
7th Aug 20256211 PMAQI
8th Aug 20256712 AMAQI
8th Aug 2025621 AMAQI
8th Aug 2025622 AMAQI
8th Aug 2025653 AMAQI
8th Aug 2025664 AMAQI

29°C25/36°C

8th Aug 2025675 AMAQI
8th Aug 2025676 AMAQI
8th Aug 2025667 AMAQI
8th Aug 2025858 AMAQI
8th Aug 2025969 AMAQI
8th Aug 20259810 AMAQI
8th Aug 20258811 AMAQI
8th Aug 20257812 PMAQI
8th Aug 2025781 PMAQI
8th Aug 2025732 PMAQI
8th Aug 2025653 PMAQI
8th Aug 2025684 PMAQI
8th Aug 2025605 PMAQI
8th Aug 2025616 PMAQI
8th Aug 2025627 PMAQI
8th Aug 2025648 PMAQI
8th Aug 2025639 PMAQI
8th Aug 20256610 PMAQI
8th Aug 20256211 PMAQI
9th Aug 20256412 AMAQI
9th Aug 2025651 AMAQI
9th Aug 2025652 AMAQI
9th Aug 2025663 AMAQI
9th Aug 2025674 AMAQI

28°C24/35°C

9th Aug 2025685 AMAQI
9th Aug 2025676 AMAQI
9th Aug 2025677 AMAQI
9th Aug 2025648 AMAQI
9th Aug 2025469 AMAQI
9th Aug 20253010 AMAQI
9th Aug 20252411 AMAQI
9th Aug 20252512 PMAQI
9th Aug 2025321 PMAQI
9th Aug 2025302 PMAQI
9th Aug 2025313 PMAQI
9th Aug 2025514 PMAQI
9th Aug 2025525 PMAQI
9th Aug 2025596 PMAQI
9th Aug 2025527 PMAQI
9th Aug 2025558 PMAQI
9th Aug 2025549 PMAQI
9th Aug 20255410 PMAQI
9th Aug 20255311 PMAQI
10th Aug 20255312 AMAQI
10th Aug 2025601 AMAQI
10th Aug 2025652 AMAQI
10th Aug 2025643 AMAQI
10th Aug 2025624 AMAQI

26°C23/29°C

10th Aug 2025625 AMAQI
10th Aug 2025616 AMAQI
10th Aug 2025617 AMAQI
10th Aug 2025478 AMAQI
10th Aug 2025409 AMAQI
10th Aug 20255010 AMAQI
10th Aug 20254811 AMAQI
10th Aug 20255812 PMAQI
10th Aug 2025531 PMAQI
10th Aug 2025482 PMAQI
10th Aug 2025403 PMAQI
10th Aug 2025434 PMAQI
10th Aug 2025405 PMAQI
10th Aug 2025426 PMAQI
10th Aug 2025557 PMAQI
10th Aug 2025608 PMAQI
10th Aug 2025609 PMAQI
10th Aug 20256010 PMAQI
10th Aug 20255711 PMAQI
11th Aug 20255512 AMAQI
11th Aug 2025601 AMAQI
11th Aug 2025602 AMAQI
11th Aug 2025603 AMAQI
11th Aug 2025584 AMAQI

25°C22/29°C

11th Aug 2025585 AMAQI
11th Aug 2025586 AMAQI
11th Aug 2025587 AMAQI
11th Aug 2025558 AMAQI
11th Aug 2025569 AMAQI
11th Aug 20255010 AMAQI
11th Aug 20255411 AMAQI
11th Aug 20254912 PMAQI
11th Aug 2025481 PMAQI
11th Aug 2025542 PMAQI
11th Aug 2025533 PMAQI
11th Aug 2025494 PMAQI
11th Aug 2025525 PMAQI
11th Aug 2025516 PMAQI
11th Aug 2025547 PMAQI
11th Aug 2025568 PMAQI
11th Aug 2025589 PMAQI
11th Aug 20255410 PMAQI
11th Aug 20255611 PMAQI
12th Aug 20255712 AMAQI
12th Aug 2025601 AMAQI
12th Aug 2025602 AMAQI
12th Aug 2025603 AMAQI
12th Aug 2025604 AMAQI

24°C21/29°C

12th Aug 2025605 AMAQI
12th Aug 2025606 AMAQI
12th Aug 2025597 AMAQI
12th Aug 2025698 AMAQI
12th Aug 2025609 AMAQI
12th Aug 20255810 AMAQI
12th Aug 20256511 AMAQI
12th Aug 20256412 PMAQI
12th Aug 2025621 PMAQI
12th Aug 2025562 PMAQI
12th Aug 2025423 PMAQI
12th Aug 2025424 PMAQI
12th Aug 2025445 PMAQI
12th Aug 2025566 PMAQI
12th Aug 2025487 PMAQI
12th Aug 2025548 PMAQI
12th Aug 2025559 PMAQI
12th Aug 20255610 PMAQI
12th Aug 20255811 PMAQI
13th Aug 20255912 AMAQI
13th Aug 2025581 AMAQI
13th Aug 2025602 AMAQI
13th Aug 2025583 AMAQI
13th Aug 2025584 AMAQI

23°C19/29°C

13th Aug 2025585 AMAQI
13th Aug 2025606 AMAQI
13th Aug 2025587 AMAQI
13th Aug 2025548 AMAQI
13th Aug 2025629 AMAQI
13th Aug 20255810 AMAQI
13th Aug 20255911 AMAQI
13th Aug 20255612 PMAQI
13th Aug 2025561 PMAQI
13th Aug 2025552 PMAQI
13th Aug 2025523 PMAQI
13th Aug 2025454 PMAQI
13th Aug 2025545 PMAQI
13th Aug 2025566 PMAQI
13th Aug 2025607 PMAQI
13th Aug 2025588 PMAQI
13th Aug 2025589 PMAQI
13th Aug 20255810 PMAQI
13th Aug 20255911 PMAQI
14th Aug 20256112 AMAQI
14th Aug 2025591 AMAQI
14th Aug 2025592 AMAQI
14th Aug 2025593 AMAQI
14th Aug 2025604 AMAQI

26°C22/31°C

14th Aug 2025595 AMAQI
14th Aug 2025596 AMAQI
14th Aug 2025597 AMAQI
14th Aug 2025788 AMAQI
14th Aug 2025709 AMAQI
14th Aug 20258010 AMAQI
14th Aug 20257411 AMAQI
14th Aug 20257012 PMAQI
14th Aug 2025671 PMAQI
14th Aug 2025642 PMAQI
14th Aug 2025663 PMAQI
14th Aug 2025584 PMAQI
14th Aug 2025605 PMAQI
14th Aug 2025496 PMAQI
14th Aug 2025557 PMAQI
14th Aug 2025558 PMAQI
14th Aug 2025569 PMAQI
14th Aug 20255710 PMAQI
14th Aug 20255611 PMAQI
15th Aug 20255712 AMAQI
15th Aug 2025591 AMAQI
15th Aug 2025602 AMAQI
15th Aug 2025613 AMAQI
15th Aug 2025624 AMAQI

25°C23/28°C

15th Aug 2025635 AMAQI
15th Aug 2025636 AMAQI
15th Aug 2025627 AMAQI
15th Aug 2025628 AMAQI
15th Aug 2025679 AMAQI
15th Aug 20257810 AMAQI
15th Aug 20257011 AMAQI
15th Aug 20256212 PMAQI
15th Aug 2025641 PMAQI
15th Aug 2025622 PMAQI
15th Aug 2025623 PMAQI
15th Aug 2025574 PMAQI
15th Aug 2025585 PMAQI
15th Aug 2025576 PMAQI
15th Aug 2025597 PMAQI
15th Aug 2025608 PMAQI
15th Aug 2025629 PMAQI
15th Aug 20255710 PMAQI
15th Aug 20256011 PMAQI
16th Aug 20256012 AMAQI
16th Aug 2025601 AMAQI
16th Aug 2025612 AMAQI
16th Aug 2025623 AMAQI
16th Aug 2025624 AMAQI

27°C23/32°C

16th Aug 2025625 AMAQI
16th Aug 2025636 AMAQI
16th Aug 2025627 AMAQI
16th Aug 2025668 AMAQI
16th Aug 2025679 AMAQI
16th Aug 20256810 AMAQI
16th Aug 20256111 AMAQI
16th Aug 20256012 PMAQI
16th Aug 2025611 PMAQI
16th Aug 2025552 PMAQI
16th Aug 2025483 PMAQI
16th Aug 2025484 PMAQI
16th Aug 2025535 PMAQI
16th Aug 2025536 PMAQI
16th Aug 2025567 PMAQI
16th Aug 2025598 PMAQI
16th Aug 2025589 PMAQI
16th Aug 20255710 PMAQI
16th Aug 20255811 PMAQI
17th Aug 20256012 AMAQI
17th Aug 2025611 AMAQI
17th Aug 2025622 AMAQI
17th Aug 2025603 AMAQI
17th Aug 2025594 AMAQI

28°C24/33°C

17th Aug 2025605 AMAQI
17th Aug 2025606 AMAQI
17th Aug 2025607 AMAQI
17th Aug 2025588 AMAQI
17th Aug 2025669 AMAQI
17th Aug 20256510 AMAQI
17th Aug 20256211 AMAQI
17th Aug 20256012 PMAQI
17th Aug 2025561 PMAQI
17th Aug 2025552 PMAQI
17th Aug 2025563 PMAQI
17th Aug 2025564 PMAQI
17th Aug 2025585 PMAQI
17th Aug 2025586 PMAQI
17th Aug 2025577 PMAQI
17th Aug 2025608 PMAQI
17th Aug 2025589 PMAQI
17th Aug 20255810 PMAQI
17th Aug 20255811 PMAQI
18th Aug 20256012 AMAQI
18th Aug 2025601 AMAQI
18th Aug 2025602 AMAQI
18th Aug 2025603 AMAQI
18th Aug 2025584 AMAQI

28°C24/34°C

18th Aug 2025585 AMAQI
18th Aug 2025596 AMAQI
18th Aug 2025597 AMAQI
18th Aug 2025768 AMAQI
18th Aug 2025789 AMAQI
18th Aug 20258210 AMAQI
18th Aug 20257611 AMAQI
18th Aug 20256912 PMAQI
18th Aug 2025621 PMAQI
18th Aug 2025632 PMAQI
18th Aug 2025613 PMAQI
18th Aug 2025624 PMAQI
18th Aug 2025605 PMAQI
18th Aug 2025626 PMAQI
18th Aug 2025647 PMAQI
18th Aug 2025598 PMAQI
18th Aug 2025629 PMAQI
18th Aug 20256610 PMAQI
18th Aug 20256411 PMAQI
19th Aug 20256612 AMAQI
19th Aug 2025601 AMAQI
19th Aug 2025592 AMAQI
19th Aug 2025613 AMAQI
19th Aug 2025614 AMAQI

29°C24/34°C

19th Aug 2025625 AMAQI
19th Aug 2025616 AMAQI
19th Aug 2025627 AMAQI
19th Aug 2025788 AMAQI
19th Aug 2025769 AMAQI
19th Aug 20257610 AMAQI
19th Aug 20257611 AMAQI
19th Aug 20256612 PMAQI
19th Aug 2025631 PMAQI
19th Aug 2025612 PMAQI
19th Aug 2025613 PMAQI
19th Aug 2025654 PMAQI
19th Aug 2025615 PMAQI
19th Aug 2025636 PMAQI
19th Aug 2025617 PMAQI
19th Aug 2025618 PMAQI
19th Aug 2025629 PMAQI
19th Aug 20256310 PMAQI
19th Aug 20256411 PMAQI
20th Aug 20256212 AMAQI
20th Aug 2025611 AMAQI
20th Aug 2025612 AMAQI
20th Aug 2025623 AMAQI
20th Aug 2025624 AMAQI

29°C24/35°C

20th Aug 2025625 AMAQI
20th Aug 2025626 AMAQI
20th Aug 2025637 AMAQI
20th Aug 2025798 AMAQI
20th Aug 2025759 AMAQI
20th Aug 20257110 AMAQI
20th Aug 20256311 AMAQI
20th Aug 20256312 PMAQI
20th Aug 2025521 PMAQI
20th Aug 2025502 PMAQI
20th Aug 2025553 PMAQI
20th Aug 2025534 PMAQI
20th Aug 2025485 PMAQI
20th Aug 2025526 PMAQI
20th Aug 2025537 PMAQI
20th Aug 2025598 PMAQI
20th Aug 2025609 PMAQI
20th Aug 20256210 PMAQI
20th Aug 20256011 PMAQI
21st Aug 20256212 AMAQI
21st Aug 2025621 AMAQI
21st Aug 2025612 AMAQI
21st Aug 2025623 AMAQI
21st Aug 2025624 AMAQI

30°C25/35°C

21st Aug 2025625 AMAQI
5 AM
21st Aug 2025636 AMAQI
21st Aug 2025627 AMAQI
21st Aug 2025778 AMAQI
21st Aug 2025679 AMAQI
21st Aug 20257210 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
8 AM - 1 PM

65AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
2 PM - 7 PM

55AQI

6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 1 PM (Avg. 65), while the lowest AQI was between 2 PM to 7 PM (Avg. 55).
Night time
Avg. Highest Time
12 AM - 11 PM

59AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM

59AQI

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. 59), while the lowest AQI was between 12 AM to 11 PM (Avg. 59).

2025 Days Vs Air Quality

Feixian Development Zone, Linyi, Shandong, China

2025

59%

137

32%

74

9%

21

Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)

Good
0 Days
Moderate
137 Days
Poor
74 Days
Unhealthy
21 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 233 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

Feixian Development Zone, Linyi, 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
171AQI
2nd January 2025
148AQI
3rd January 2025
145AQI
4th January 2025
173AQI
5th January 2025
185AQI
6th January 2025
100AQI
7th January 2025
126AQI
8th January 2025
85AQI
9th January 2025
88AQI
10th January 2025
88AQI
11th January 2025
131AQI
12th January 2025
129AQI
13th January 2025
162AQI
14th January 2025
134AQI
15th January 2025
94AQI
16th January 2025
133AQI
17th January 2025
116AQI
18th January 2025
157AQI
19th January 2025
152AQI
20th January 2025
171AQI
21st January 2025
190AQI
22nd January 2025
175AQI
23rd January 2025
159AQI
24th January 2025
139AQI
25th January 2025
144AQI
26th January 2025
141AQI
27th January 2025
80AQI
28th January 2025
104AQI
29th January 2025
138AQI
30th January 2025
146AQI
31st January 2025
158AQI
1st February 2025
150AQI
2nd February 2025
170AQI
3rd February 2025
119AQI
4th February 2025
108AQI
5th February 2025
76AQI
6th February 2025
111AQI
7th February 2025
56AQI
8th February 2025
80AQI
9th February 2025
89AQI
10th February 2025
123AQI
11th February 2025
120AQI
12th February 2025
137AQI
13th February 2025
121AQI
14th February 2025
148AQI
15th February 2025
129AQI
16th February 2025
130AQI
17th February 2025
108AQI
18th February 2025
131AQI
19th February 2025
104AQI
20th February 2025
129AQI
21st February 2025
135AQI
22nd February 2025
120AQI
23rd February 2025
112AQI
24th February 2025
95AQI
25th February 2025
128AQI
26th February 2025
139AQI
27th February 2025
167AQI
28th February 2025
183AQI
1st March 2025
136AQI
2nd March 2025
86AQI
3rd March 2025
98AQI
4th March 2025
105AQI
5th March 2025
121AQI
6th March 2025
133AQI
7th March 2025
139AQI
8th March 2025
150AQI
9th March 2025
156AQI
10th March 2025
159AQI
11th March 2025
167AQI
12th March 2025
168AQI
13th March 2025
119AQI
14th March 2025
98AQI
15th March 2025
110AQI
16th March 2025
77AQI
17th March 2025
88AQI
18th March 2025
63AQI
19th March 2025
89AQI
20th March 2025
86AQI
21st March 2025
88AQI
22nd March 2025
97AQI
23rd March 2025
127AQI
24th March 2025
120AQI
25th March 2025
170AQI
26th March 2025
131AQI
27th March 2025
126AQI
28th March 2025
132AQI
29th March 2025
81AQI
30th March 2025
95AQI
31st March 2025
100AQI
1st April 2025
103AQI
2nd April 2025
76AQI
3rd April 2025
97AQI
4th April 2025
120AQI
5th April 2025
73AQI
6th April 2025
96AQI
7th April 2025
94AQI
8th April 2025
102AQI
9th April 2025
123AQI
10th April 2025
113AQI
11th April 2025
134AQI
12th April 2025
161AQI
13th April 2025
86AQI
14th April 2025
78AQI
15th April 2025
75AQI
16th April 2025
94AQI
17th April 2025
124AQI
18th April 2025
122AQI
19th April 2025
104AQI
20th April 2025
114AQI
21st April 2025
106AQI
22nd April 2025
103AQI
23rd April 2025
100AQI
24th April 2025
85AQI
25th April 2025
85AQI
26th April 2025
81AQI
27th April 2025
104AQI
28th April 2025
73AQI
29th April 2025
83AQI
30th April 2025
88AQI
1st May 2025
89AQI
2nd May 2025
101AQI
3rd May 2025
68AQI
4th May 2025
83AQI
5th May 2025
80AQI
6th May 2025
93AQI
7th May 2025
103AQI
8th May 2025
90AQI
9th May 2025
56AQI
10th May 2025
64AQI
11th May 2025
72AQI
12th May 2025
75AQI
13th May 2025
89AQI
14th May 2025
113AQI
15th May 2025
98AQI
16th May 2025
124AQI
17th May 2025
151AQI
18th May 2025
95AQI
19th May 2025
121AQI
20th May 2025
107AQI
21st May 2025
118AQI
22nd May 2025
110AQI
23rd May 2025
98AQI
24th May 2025
91AQI
25th May 2025
85AQI
26th May 2025
101AQI
27th May 2025
102AQI
28th May 2025
98AQI
29th May 2025
98AQI
30th May 2025
101AQI
31st May 2025
124AQI
1st June 2025
102AQI
2nd June 2025
92AQI
3rd June 2025
75AQI
4th June 2025
75AQI
5th June 2025
88AQI
6th June 2025
92AQI
7th June 2025
100AQI
8th June 2025
106AQI
9th June 2025
91AQI
10th June 2025
76AQI
11th June 2025
89AQI
12th June 2025
73AQI
13th June 2025
84AQI
14th June 2025
84AQI
15th June 2025
73AQI
16th June 2025
55AQI
17th June 2025
61AQI
18th June 2025
68AQI
19th June 2025
68AQI
20th June 2025
56AQI
21st June 2025
66AQI
22nd June 2025
72AQI
23rd June 2025
77AQI
24th June 2025
72AQI
25th June 2025
81AQI
26th June 2025
85AQI
27th June 2025
70AQI
28th June 2025
73AQI
29th June 2025
58AQI
30th June 2025
64AQI
1st July 2025
65AQI
2nd July 2025
61AQI
3rd July 2025
64AQI
4th July 2025
57AQI
5th July 2025
60AQI
6th July 2025
60AQI
7th July 2025
68AQI
8th July 2025
63AQI
9th July 2025
70AQI
10th July 2025
74AQI
11th July 2025
75AQI
12th July 2025
70AQI
13th July 2025
78AQI
14th July 2025
56AQI
15th July 2025
69AQI
16th July 2025
67AQI
17th July 2025
66AQI
18th July 2025
69AQI
19th July 2025
76AQI
20th July 2025
68AQI
21st July 2025
61AQI
22nd July 2025
57AQI
23rd July 2025
58AQI
24th July 2025
60AQI
25th July 2025
62AQI
26th July 2025
57AQI
27th July 2025
61AQI
28th July 2025
55AQI
29th July 2025
56AQI
30th July 2025
60AQI
31st July 2025
53AQI
1st August 2025
53AQI
2nd August 2025
53AQI
3rd August 2025
60AQI
4th August 2025
66AQI
5th August 2025
62AQI
6th August 2025
68AQI
7th August 2025
70AQI
8th August 2025
69AQI
9th August 2025
53AQI
10th August 2025
55AQI
11th August 2025
55AQI
12th August 2025
57AQI
13th August 2025
57AQI
14th August 2025
61AQI
15th August 2025
61AQI
16th August 2025
59AQI
17th August 2025
59AQI
18th August 2025
63AQI
19th August 2025
64AQI
20th August 2025
63AQI

137AQI

122AQI

117AQI

100AQI

97AQI

78AQI

64AQI

60AQI

No. of days

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

202598AQI

6
14
11
5
20
3
13
13
5
16
13
1
18
12
1
28
2
31
20
137
74
21

Highest AQI recorded in

January

137AQI

Lowest AQI recorded in

August

60AQI

2024105AQI

1
4
12
11
3
3
9
8
8
1
7
19
5
12
16
2
20
10
1
20
10
7
18
6
2
25
4
7
19
4
5
6
19
1
1
13
13
3
2
24
5
26
155
145
36
4

Highest AQI recorded in

January

145AQI

Lowest AQI recorded in

September

73AQI

2023108AQI

9
8
10
4
10
11
7
6
13
11
1
1
12
12
3
2
1
16
13
1
3
21
6
4
27
4
25
2
2
11
17
1
10
19
1
1
11
10
7
1
7
9
10
4
18
165
120
49
12

Highest AQI recorded in

December

140AQI

Lowest AQI recorded in

July

67AQI

2022108AQI

2
9
17
3
5
6
10
11
11
9
1
12
15
1
1
22
8
2
19
9
2
14
6
1
4
15
9
4
13
12
2
2
11
12
4
1
2
8
10
10
1
18
133
107
53
5

Highest AQI recorded in

January

159AQI

Lowest AQI recorded in

August

77AQI

2021118AQI

2
9
16
4
8
13
6
1
1
3
10
6
1
8
13
2
1
1
12
16
2
1
12
17
2
16
5
19
8
6
17
7
4
11
7
9
10
8
10
1
7
10
12
2
15
125
123
61
8
4

Highest AQI recorded in

January

163AQI

Lowest AQI recorded in

September

77AQI

2020113AQI

7
5
1
7
14
4
13
1
3
7
14
2
3
14
14
7
16
8
12
17
1
7
18
6
7
13
10
3
8
12
8
13
84
124
33
8

Highest AQI recorded in

December

163AQI

Lowest AQI recorded in

August

80AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
118AQI
Least Polluted Year Recorded
2025(Avg.)
98AQI

Feixian Development Zone's annual 2025 AQI (98) shows an average percentage change of -10.9% (improved AQI) compared to previous years: 2020 (113), 2021 (118), 2022 (108), 2023 (108), 2024 (105).