Mcdan High Tech Zone, Heze, 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
Mcdan High Tech Zone, Heze, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Aug 2021
129AQILowest AQI recorded on
30th Aug 2021
30AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Mcdan High Tech Zone, Heze, Shandong, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
5PM2nd Aug
60AQI
Avg. Lowest Time
4PM2nd Aug
50AQI
Night time
Avg. Highest Time
10PM2nd Aug
58AQI
Avg. Lowest Time
8PM2nd Aug
56AQI
In the last 24 hours,
Mcdan High Tech Zone's AQI reached its highest point of 60 at 5 PM during the Day, while the lowest point, 50, was recorded at 4 PM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Mcdan High Tech Zone, Heze, Shandong, China
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025555 AMAQI
4th Jul 2025556 AMAQI
4th Jul 2025557 AMAQI
4th Jul 2025508 AMAQI
4th Jul 2025509 AMAQI
4th Jul 20255110 AMAQI
4th Jul 20254611 AMAQI
4th Jul 20255212 PMAQI
4th Jul 2025481 PMAQI
4th Jul 2025462 PMAQI
4th Jul 2025463 PMAQI
4th Jul 2025404 PMAQI
4th Jul 2025405 PMAQI
4th Jul 2025386 PMAQI
4th Jul 2025487 PMAQI
4th Jul 2025548 PMAQI
4th Jul 2025539 PMAQI
4th Jul 20255410 PMAQI
4th Jul 20255411 PMAQI
5th Jul 20255212 AMAQI
5th Jul 2025551 AMAQI
5th Jul 2025552 AMAQI
5th Jul 2025543 AMAQI
5th Jul 2025544 AMAQI
35°C30/41°C
5th Jul 2025535 AMAQI
5th Jul 2025546 AMAQI
5th Jul 2025547 AMAQI
5th Jul 2025528 AMAQI
5th Jul 2025509 AMAQI
5th Jul 20254810 AMAQI
5th Jul 20253911 AMAQI
5th Jul 20253812 PMAQI
5th Jul 2025371 PMAQI
5th Jul 2025432 PMAQI
5th Jul 2025483 PMAQI
5th Jul 2025524 PMAQI
5th Jul 2025565 PMAQI
5th Jul 2025606 PMAQI
5th Jul 2025557 PMAQI
5th Jul 2025558 PMAQI
5th Jul 2025539 PMAQI
5th Jul 20255610 PMAQI
5th Jul 20255711 PMAQI
6th Jul 20255812 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025552 AMAQI
6th Jul 2025543 AMAQI
6th Jul 2025544 AMAQI
34°C30/40°C
6th Jul 2025545 AMAQI
6th Jul 2025546 AMAQI
6th Jul 2025547 AMAQI
6th Jul 2025608 AMAQI
6th Jul 2025769 AMAQI
6th Jul 20257210 AMAQI
6th Jul 20257511 AMAQI
6th Jul 20257712 PMAQI
6th Jul 2025751 PMAQI
6th Jul 2025642 PMAQI
6th Jul 2025603 PMAQI
6th Jul 2025744 PMAQI
6th Jul 2025835 PMAQI
6th Jul 2025826 PMAQI
6th Jul 2025747 PMAQI
6th Jul 2025658 PMAQI
6th Jul 2025689 PMAQI
6th Jul 20256810 PMAQI
6th Jul 20256611 PMAQI
7th Jul 20256812 AMAQI
7th Jul 2025571 AMAQI
7th Jul 2025552 AMAQI
7th Jul 2025573 AMAQI
7th Jul 2025594 AMAQI
34°C28/41°C
7th Jul 2025595 AMAQI
7th Jul 2025596 AMAQI
7th Jul 2025597 AMAQI
7th Jul 2025798 AMAQI
7th Jul 2025899 AMAQI
7th Jul 20259410 AMAQI
7th Jul 20258011 AMAQI
7th Jul 20257712 PMAQI
7th Jul 2025751 PMAQI
7th Jul 2025772 PMAQI
7th Jul 2025743 PMAQI
7th Jul 2025724 PMAQI
7th Jul 2025565 PMAQI
7th Jul 2025446 PMAQI
7th Jul 2025517 PMAQI
7th Jul 2025558 PMAQI
7th Jul 2025559 PMAQI
7th Jul 20255310 PMAQI
7th Jul 20255111 PMAQI
8th Jul 20255212 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025602 AMAQI
8th Jul 2025623 AMAQI
8th Jul 2025644 AMAQI
33°C26/42°C
8th Jul 2025645 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025608 AMAQI
8th Jul 2025609 AMAQI
8th Jul 20256210 AMAQI
8th Jul 20256411 AMAQI
8th Jul 20257712 PMAQI
8th Jul 2025751 PMAQI
8th Jul 2025842 PMAQI
8th Jul 2025863 PMAQI
8th Jul 2025904 PMAQI
8th Jul 2025875 PMAQI
8th Jul 2025866 PMAQI
8th Jul 2025807 PMAQI
8th Jul 2025658 PMAQI
8th Jul 2025649 PMAQI
8th Jul 20256410 PMAQI
8th Jul 20256511 PMAQI
9th Jul 20256712 AMAQI
9th Jul 2025621 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025634 AMAQI
31°C25/38°C
9th Jul 2025635 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025647 AMAQI
9th Jul 2025428 AMAQI
9th Jul 2025389 AMAQI
9th Jul 20253410 AMAQI
9th Jul 20253711 AMAQI
9th Jul 20255112 PMAQI
9th Jul 2025441 PMAQI
9th Jul 2025452 PMAQI
9th Jul 2025413 PMAQI
9th Jul 2025314 PMAQI
9th Jul 2025355 PMAQI
9th Jul 2025366 PMAQI
9th Jul 2025507 PMAQI
9th Jul 2025588 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20256310 PMAQI
9th Jul 20256511 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025631 AMAQI
10th Jul 2025632 AMAQI
10th Jul 2025623 AMAQI
10th Jul 2025604 AMAQI
31°C25/36°C
10th Jul 2025605 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025607 AMAQI
10th Jul 20251048 AMAQI
10th Jul 20251219 AMAQI
10th Jul 202511810 AMAQI
10th Jul 202512011 AMAQI
10th Jul 202511112 PMAQI
10th Jul 20251081 PMAQI
10th Jul 2025942 PMAQI
10th Jul 2025853 PMAQI
10th Jul 2025774 PMAQI
10th Jul 2025705 PMAQI
10th Jul 2025736 PMAQI
10th Jul 2025717 PMAQI
10th Jul 2025718 PMAQI
10th Jul 2025729 PMAQI
10th Jul 20257210 PMAQI
10th Jul 20257311 PMAQI
11th Jul 20257212 AMAQI
11th Jul 2025641 AMAQI
11th Jul 2025612 AMAQI
11th Jul 2025653 AMAQI
11th Jul 2025714 AMAQI
31°C26/37°C
11th Jul 2025715 AMAQI
11th Jul 2025706 AMAQI
11th Jul 2025717 AMAQI
11th Jul 20251178 AMAQI
11th Jul 20251379 AMAQI
11th Jul 202513810 AMAQI
11th Jul 202513211 AMAQI
11th Jul 202512212 PMAQI
11th Jul 20251211 PMAQI
11th Jul 20251092 PMAQI
11th Jul 20251073 PMAQI
11th Jul 20251004 PMAQI
11th Jul 2025915 PMAQI
11th Jul 2025906 PMAQI
11th Jul 2025897 PMAQI
11th Jul 2025768 PMAQI
11th Jul 2025859 PMAQI
11th Jul 20257810 PMAQI
11th Jul 20257811 PMAQI
12th Jul 20257812 AMAQI
12th Jul 2025751 AMAQI
12th Jul 2025682 AMAQI
12th Jul 2025723 AMAQI
12th Jul 2025774 AMAQI
32°C26/39°C
12th Jul 2025775 AMAQI
12th Jul 2025776 AMAQI
12th Jul 2025777 AMAQI
12th Jul 2025748 AMAQI
12th Jul 2025829 AMAQI
12th Jul 20257810 AMAQI
12th Jul 20257011 AMAQI
12th Jul 20257412 PMAQI
12th Jul 2025711 PMAQI
12th Jul 2025732 PMAQI
12th Jul 2025823 PMAQI
12th Jul 2025844 PMAQI
12th Jul 2025805 PMAQI
12th Jul 2025836 PMAQI
12th Jul 2025807 PMAQI
12th Jul 2025788 PMAQI
12th Jul 2025769 PMAQI
12th Jul 20257610 PMAQI
12th Jul 20257411 PMAQI
13th Jul 20257312 AMAQI
13th Jul 2025741 AMAQI
13th Jul 2025742 AMAQI
13th Jul 2025743 AMAQI
13th Jul 2025744 AMAQI
32°C26/38°C
13th Jul 2025755 AMAQI
13th Jul 2025756 AMAQI
13th Jul 2025757 AMAQI
13th Jul 2025778 AMAQI
13th Jul 2025819 AMAQI
13th Jul 20257810 AMAQI
13th Jul 20257011 AMAQI
13th Jul 20257212 PMAQI
13th Jul 2025671 PMAQI
13th Jul 2025692 PMAQI
13th Jul 2025633 PMAQI
13th Jul 2025654 PMAQI
13th Jul 2025665 PMAQI
13th Jul 2025646 PMAQI
13th Jul 2025627 PMAQI
13th Jul 2025688 PMAQI
13th Jul 2025689 PMAQI
13th Jul 20256910 PMAQI
13th Jul 20257011 PMAQI
14th Jul 20257012 AMAQI
14th Jul 2025741 AMAQI
14th Jul 2025732 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025744 AMAQI
34°C27/40°C
14th Jul 2025735 AMAQI
14th Jul 2025746 AMAQI
14th Jul 2025737 AMAQI
14th Jul 2025888 AMAQI
14th Jul 2025949 AMAQI
14th Jul 20259210 AMAQI
14th Jul 20258411 AMAQI
14th Jul 20257512 PMAQI
14th Jul 2025661 PMAQI
14th Jul 2025602 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025604 PMAQI
14th Jul 2025585 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025697 PMAQI
14th Jul 2025678 PMAQI
14th Jul 2025689 PMAQI
14th Jul 20257110 PMAQI
14th Jul 20256711 PMAQI
15th Jul 20256912 AMAQI
15th Jul 2025701 AMAQI
15th Jul 2025732 AMAQI
15th Jul 2025733 AMAQI
15th Jul 2025744 AMAQI
34°C29/39°C
15th Jul 2025745 AMAQI
15th Jul 2025746 AMAQI
15th Jul 2025747 AMAQI
15th Jul 2025808 AMAQI
15th Jul 2025859 AMAQI
15th Jul 20258710 AMAQI
15th Jul 20258411 AMAQI
15th Jul 20257412 PMAQI
15th Jul 2025651 PMAQI
15th Jul 2025652 PMAQI
15th Jul 2025633 PMAQI
15th Jul 2025624 PMAQI
15th Jul 2025585 PMAQI
15th Jul 2025546 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025668 PMAQI
15th Jul 2025689 PMAQI
15th Jul 20257010 PMAQI
15th Jul 20256911 PMAQI
16th Jul 20256612 AMAQI
16th Jul 2025711 AMAQI
16th Jul 2025722 AMAQI
16th Jul 2025733 AMAQI
16th Jul 2025744 AMAQI
36°C28/43°C
16th Jul 2025745 AMAQI
16th Jul 2025746 AMAQI
16th Jul 2025747 AMAQI
16th Jul 2025718 AMAQI
16th Jul 2025769 AMAQI
16th Jul 20258010 AMAQI
16th Jul 20259311 AMAQI
16th Jul 20258612 PMAQI
16th Jul 2025951 PMAQI
16th Jul 2025892 PMAQI
16th Jul 2025883 PMAQI
16th Jul 2025824 PMAQI
16th Jul 2025805 PMAQI
16th Jul 2025786 PMAQI
16th Jul 2025667 PMAQI
16th Jul 2025678 PMAQI
16th Jul 2025679 PMAQI
16th Jul 20256510 PMAQI
16th Jul 20256511 PMAQI
17th Jul 20256712 AMAQI
17th Jul 2025671 AMAQI
17th Jul 2025702 AMAQI
17th Jul 2025743 AMAQI
17th Jul 2025744 AMAQI
33°C27/39°C
17th Jul 2025745 AMAQI
17th Jul 2025756 AMAQI
17th Jul 2025747 AMAQI
17th Jul 2025758 AMAQI
17th Jul 2025779 AMAQI
17th Jul 20257610 AMAQI
17th Jul 20256911 AMAQI
17th Jul 20256212 PMAQI
17th Jul 2025661 PMAQI
17th Jul 2025682 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025574 PMAQI
17th Jul 2025535 PMAQI
17th Jul 2025536 PMAQI
17th Jul 2025657 PMAQI
17th Jul 2025678 PMAQI
17th Jul 2025709 PMAQI
17th Jul 20256810 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256812 AMAQI
18th Jul 2025691 AMAQI
18th Jul 2025702 AMAQI
18th Jul 2025713 AMAQI
18th Jul 2025714 AMAQI
32°C25/38°C
18th Jul 2025705 AMAQI
18th Jul 2025716 AMAQI
18th Jul 2025727 AMAQI
18th Jul 2025788 AMAQI
18th Jul 2025849 AMAQI
18th Jul 20257810 AMAQI
18th Jul 20257011 AMAQI
18th Jul 20255912 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025572 PMAQI
18th Jul 2025663 PMAQI
18th Jul 2025684 PMAQI
18th Jul 2025655 PMAQI
18th Jul 2025586 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025659 PMAQI
18th Jul 20256610 PMAQI
18th Jul 20256811 PMAQI
19th Jul 20256812 AMAQI
19th Jul 2025701 AMAQI
19th Jul 2025692 AMAQI
19th Jul 2025703 AMAQI
19th Jul 2025704 AMAQI
32°C25/38°C
19th Jul 2025705 AMAQI
19th Jul 2025706 AMAQI
19th Jul 2025707 AMAQI
19th Jul 2025958 AMAQI
19th Jul 2025889 AMAQI
19th Jul 20258410 AMAQI
19th Jul 20258711 AMAQI
19th Jul 20257812 PMAQI
19th Jul 2025781 PMAQI
19th Jul 2025742 PMAQI
19th Jul 2025763 PMAQI
19th Jul 2025744 PMAQI
19th Jul 2025755 PMAQI
19th Jul 2025756 PMAQI
19th Jul 2025727 PMAQI
19th Jul 2025708 PMAQI
19th Jul 2025709 PMAQI
19th Jul 20257210 PMAQI
19th Jul 20257411 PMAQI
20th Jul 20257312 AMAQI
20th Jul 2025701 AMAQI
20th Jul 2025692 AMAQI
20th Jul 2025703 AMAQI
20th Jul 2025734 AMAQI
33°C26/41°C
20th Jul 2025735 AMAQI
20th Jul 2025736 AMAQI
20th Jul 2025727 AMAQI
20th Jul 2025768 AMAQI
20th Jul 2025759 AMAQI
20th Jul 20257410 AMAQI
20th Jul 20257311 AMAQI
20th Jul 20257912 PMAQI
20th Jul 2025681 PMAQI
20th Jul 2025652 PMAQI
20th Jul 2025703 PMAQI
20th Jul 2025624 PMAQI
20th Jul 2025615 PMAQI
20th Jul 2025646 PMAQI
20th Jul 2025667 PMAQI
20th Jul 2025678 PMAQI
20th Jul 2025759 PMAQI
20th Jul 20258310 PMAQI
20th Jul 20257611 PMAQI
21st Jul 20256612 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025712 AMAQI
21st Jul 2025723 AMAQI
21st Jul 2025714 AMAQI
31°C25/40°C
21st Jul 2025715 AMAQI
21st Jul 2025726 AMAQI
21st Jul 2025717 AMAQI
21st Jul 2025558 AMAQI
21st Jul 2025549 AMAQI
21st Jul 20255310 AMAQI
21st Jul 20255711 AMAQI
21st Jul 20255312 PMAQI
21st Jul 2025551 PMAQI
21st Jul 2025542 PMAQI
21st Jul 2025533 PMAQI
21st Jul 2025564 PMAQI
21st Jul 2025635 PMAQI
21st Jul 2025676 PMAQI
21st Jul 2025737 PMAQI
21st Jul 2025738 PMAQI
21st Jul 2025749 PMAQI
21st Jul 20258110 PMAQI
21st Jul 20258311 PMAQI
22nd Jul 20258212 AMAQI
22nd Jul 2025701 AMAQI
22nd Jul 2025702 AMAQI
22nd Jul 2025693 AMAQI
22nd Jul 2025674 AMAQI
29°C24/34°C
22nd Jul 2025685 AMAQI
22nd Jul 2025676 AMAQI
22nd Jul 2025687 AMAQI
22nd Jul 2025508 AMAQI
22nd Jul 2025419 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20252511 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025211 PMAQI
22nd Jul 2025202 PMAQI
22nd Jul 2025213 PMAQI
22nd Jul 2025294 PMAQI
22nd Jul 2025395 PMAQI
22nd Jul 2025486 PMAQI
22nd Jul 2025547 PMAQI
22nd Jul 2025568 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255710 PMAQI
22nd Jul 20255811 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025601 AMAQI
23rd Jul 2025672 AMAQI
23rd Jul 2025653 AMAQI
23rd Jul 2025634 AMAQI
30°C24/37°C
23rd Jul 2025625 AMAQI
23rd Jul 2025626 AMAQI
23rd Jul 2025637 AMAQI
23rd Jul 2025568 AMAQI
23rd Jul 2025539 AMAQI
23rd Jul 20255310 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20253212 PMAQI
23rd Jul 2025311 PMAQI
23rd Jul 2025512 PMAQI
23rd Jul 2025603 PMAQI
23rd Jul 2025604 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255911 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025621 AMAQI
24th Jul 2025622 AMAQI
24th Jul 2025613 AMAQI
24th Jul 2025604 AMAQI
30°C26/36°C
24th Jul 2025605 AMAQI
24th Jul 2025606 AMAQI
24th Jul 2025607 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255710 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255812 PMAQI
24th Jul 2025581 PMAQI
24th Jul 2025552 PMAQI
24th Jul 2025563 PMAQI
24th Jul 2025544 PMAQI
24th Jul 2025535 PMAQI
24th Jul 2025526 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025569 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255912 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025612 AMAQI
25th Jul 2025603 AMAQI
25th Jul 2025594 AMAQI
31°C26/37°C
25th Jul 2025605 AMAQI
25th Jul 2025606 AMAQI
25th Jul 2025607 AMAQI
25th Jul 2025628 AMAQI
25th Jul 2025589 AMAQI
25th Jul 20256610 AMAQI
25th Jul 20256411 AMAQI
25th Jul 20256212 PMAQI
25th Jul 2025601 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025603 PMAQI
25th Jul 2025614 PMAQI
25th Jul 2025595 PMAQI
25th Jul 2025586 PMAQI
25th Jul 2025607 PMAQI
25th Jul 2025608 PMAQI
25th Jul 2025619 PMAQI
25th Jul 20256210 PMAQI
25th Jul 20256011 PMAQI
26th Jul 20255912 AMAQI
26th Jul 2025601 AMAQI
26th Jul 2025602 AMAQI
26th Jul 2025603 AMAQI
26th Jul 2025604 AMAQI
32°C26/38°C
26th Jul 2025605 AMAQI
26th Jul 2025606 AMAQI
26th Jul 2025607 AMAQI
26th Jul 2025668 AMAQI
26th Jul 2025679 AMAQI
26th Jul 20257010 AMAQI
26th Jul 20256311 AMAQI
26th Jul 20256012 PMAQI
26th Jul 2025581 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025484 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025536 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025568 PMAQI
26th Jul 2025579 PMAQI
26th Jul 20255910 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255812 AMAQI
27th Jul 2025601 AMAQI
27th Jul 2025602 AMAQI
27th Jul 2025613 AMAQI
27th Jul 2025614 AMAQI
31°C25/38°C
27th Jul 2025615 AMAQI
27th Jul 2025616 AMAQI
27th Jul 2025617 AMAQI
27th Jul 2025648 AMAQI
27th Jul 2025679 AMAQI
27th Jul 20256710 AMAQI
27th Jul 20256211 AMAQI
27th Jul 20255712 PMAQI
27th Jul 2025581 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025513 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025395 PMAQI
27th Jul 2025386 PMAQI
27th Jul 2025487 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025569 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255412 AMAQI
28th Jul 2025591 AMAQI
28th Jul 2025602 AMAQI
28th Jul 2025603 AMAQI
28th Jul 2025604 AMAQI
31°C25/38°C
28th Jul 2025605 AMAQI
28th Jul 2025616 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025608 AMAQI
28th Jul 2025609 AMAQI
28th Jul 20255810 AMAQI
28th Jul 20255611 AMAQI
28th Jul 20255512 PMAQI
28th Jul 2025461 PMAQI
28th Jul 2025432 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025434 PMAQI
28th Jul 2025505 PMAQI
28th Jul 2025516 PMAQI
28th Jul 2025567 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025559 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025591 AMAQI
29th Jul 2025602 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025584 AMAQI
31°C25/37°C
29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025368 AMAQI
29th Jul 2025359 AMAQI
29th Jul 20253310 AMAQI
29th Jul 20254111 AMAQI
29th Jul 20254112 PMAQI
29th Jul 2025341 PMAQI
29th Jul 2025342 PMAQI
29th Jul 2025383 PMAQI
29th Jul 2025404 PMAQI
29th Jul 2025445 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025457 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025592 AMAQI
30th Jul 2025583 AMAQI
30th Jul 2025564 AMAQI
30°C25/36°C
30th Jul 2025565 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025748 AMAQI
30th Jul 2025809 AMAQI
30th Jul 20258110 AMAQI
30th Jul 20257911 AMAQI
30th Jul 20257412 PMAQI
30th Jul 2025601 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025563 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025495 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20256010 PMAQI
30th Jul 20256311 PMAQI
31st Jul 20256312 AMAQI
31st Jul 2025591 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025573 AMAQI
31st Jul 2025574 AMAQI
31°C25/37°C
31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20257410 AMAQI
31st Jul 20257411 AMAQI
31st Jul 20257212 PMAQI
31st Jul 2025731 PMAQI
31st Jul 2025652 PMAQI
31st Jul 2025583 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025565 PMAQI
31st Jul 2025626 PMAQI
31st Jul 2025607 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025611 AMAQI
1st Aug 2025592 AMAQI
1st Aug 2025603 AMAQI
1st Aug 2025594 AMAQI
30°C24/37°C
1st Aug 2025585 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025628 AMAQI
1st Aug 2025659 AMAQI
1st Aug 20256710 AMAQI
1st Aug 20256111 AMAQI
1st Aug 20256012 PMAQI
1st Aug 2025521 PMAQI
1st Aug 2025492 PMAQI
1st Aug 2025553 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025595 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20255611 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025604 AMAQI
31°C26/37°C
2nd Aug 2025595 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025588 AMAQI
2nd Aug 2025589 AMAQI
2nd Aug 20255310 AMAQI
2nd Aug 20255811 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025563 PMAQI
2nd Aug 2025504 PMAQI
2nd Aug 2025605 PMAQI
2nd Aug 2025536 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025579 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20255711 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025573 AMAQI
3rd Aug 2025584 AMAQI
30°C25/37°C
3rd Aug 2025585 AMAQI
5 AM3rd Aug 2025586 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025568 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20255710 AMAQI
3rd Aug 20255211 AMAQI
3rd Aug 20256012 PMAQI
12 PM3rd Aug 2025531 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025565 PMAQI
3rd Aug 2025636 PMAQI
3rd Aug 2025607 PMAQI
7 PM3rd Aug 2025628 PMAQI
3rd Aug 2025619 PMAQI
3rd Aug 20255910 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
64AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 7 PM
64AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 64), while the lowest AQI was between 5 AM to 7 PM (Avg. 64).
Night time
Avg. Highest Time
12 AM - 11 PM
63AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
63AQI
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. 63), while the lowest AQI was between 12 AM to 11 PM (Avg. 63).
2025 Days Vs Air Quality
Mcdan High Tech Zone, Heze, Shandong, China
2025
0.9%
2
48%
102
36%
77
14%
29
1%
3
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
2 DaysModerate
102 DaysPoor
77 DaysUnhealthy
29 DaysSevere
3 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 0.93%
Health Risk Level:
Extreme
In 2025, 0.93% 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
Mcdan High Tech Zone, Heze, 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
180AQI
180AQI
2nd January 2025
147AQI
147AQI
3rd January 2025
179AQI
179AQI
4th January 2025
200AQI
200AQI
5th January 2025
155AQI
155AQI
6th January 2025
103AQI
103AQI
7th January 2025
126AQI
126AQI
8th January 2025
82AQI
82AQI
9th January 2025
99AQI
99AQI
10th January 2025
117AQI
117AQI
11th January 2025
141AQI
141AQI
12th January 2025
117AQI
117AQI
13th January 2025
143AQI
143AQI
14th January 2025
221AQI
221AQI
15th January 2025
109AQI
109AQI
16th January 2025
128AQI
128AQI
17th January 2025
137AQI
137AQI
18th January 2025
155AQI
155AQI
19th January 2025
156AQI
156AQI
20th January 2025
167AQI
167AQI
21st January 2025
191AQI
191AQI
22nd January 2025
173AQI
173AQI
23rd January 2025
170AQI
170AQI
24th January 2025
200AQI
200AQI
25th January 2025
164AQI
164AQI
26th January 2025
138AQI
138AQI
27th January 2025
90AQI
90AQI
28th January 2025
121AQI
121AQI
29th January 2025
222AQI
222AQI
30th January 2025
167AQI
167AQI
31st January 2025
168AQI
168AQI
1st February 2025
164AQI
164AQI
2nd February 2025
181AQI
181AQI
3rd February 2025
161AQI
161AQI
4th February 2025
129AQI
129AQI
5th February 2025
97AQI
97AQI
6th February 2025
110AQI
110AQI
7th February 2025
79AQI
79AQI
8th February 2025
85AQI
85AQI
9th February 2025
98AQI
98AQI
10th February 2025
120AQI
120AQI
11th February 2025
145AQI
145AQI
12th February 2025
135AQI
135AQI
13th February 2025
137AQI
137AQI
14th February 2025
146AQI
146AQI
15th February 2025
153AQI
153AQI
16th February 2025
101AQI
101AQI
17th February 2025
117AQI
117AQI
18th February 2025
122AQI
122AQI
19th February 2025
94AQI
94AQI
20th February 2025
135AQI
135AQI
21st February 2025
131AQI
131AQI
22nd February 2025
139AQI
139AQI
23rd February 2025
95AQI
95AQI
24th February 2025
122AQI
122AQI
25th February 2025
127AQI
127AQI
26th February 2025
142AQI
142AQI
27th February 2025
156AQI
156AQI
28th February 2025
156AQI
156AQI
1st March 2025
176AQI
176AQI
2nd March 2025
79AQI
79AQI
3rd March 2025
92AQI
92AQI
4th March 2025
78AQI
78AQI
5th March 2025
105AQI
105AQI
6th March 2025
131AQI
131AQI
7th March 2025
126AQI
126AQI
8th March 2025
147AQI
147AQI
9th March 2025
153AQI
153AQI
10th March 2025
160AQI
160AQI
11th March 2025
163AQI
163AQI
12th March 2025
164AQI
164AQI
13th March 2025
140AQI
140AQI
14th March 2025
100AQI
100AQI
15th March 2025
138AQI
138AQI
16th March 2025
79AQI
79AQI
17th March 2025
90AQI
90AQI
18th March 2025
73AQI
73AQI
19th March 2025
110AQI
110AQI
20th March 2025
86AQI
86AQI
21st March 2025
88AQI
88AQI
22nd March 2025
92AQI
92AQI
23rd March 2025
119AQI
119AQI
24th March 2025
419AQI
419AQI
25th March 2025
225AQI
225AQI
26th March 2025
170AQI
170AQI
27th March 2025
138AQI
138AQI
28th March 2025
138AQI
138AQI
29th March 2025
93AQI
93AQI
30th March 2025
106AQI
106AQI
31st March 2025
107AQI
107AQI
1st April 2025
109AQI
109AQI
2nd April 2025
65AQI
65AQI
3rd April 2025
97AQI
97AQI
4th April 2025
129AQI
129AQI
5th April 2025
76AQI
76AQI
6th April 2025
113AQI
113AQI
7th April 2025
110AQI
110AQI
8th April 2025
142AQI
142AQI
9th April 2025
142AQI
142AQI
10th April 2025
147AQI
147AQI
11th April 2025
146AQI
146AQI
12th April 2025
187AQI
187AQI
13th April 2025
123AQI
123AQI
14th April 2025
85AQI
85AQI
15th April 2025
100AQI
100AQI
16th April 2025
121AQI
121AQI
17th April 2025
135AQI
135AQI
18th April 2025
143AQI
143AQI
19th April 2025
104AQI
104AQI
20th April 2025
114AQI
114AQI
21st April 2025
104AQI
104AQI
22nd April 2025
102AQI
102AQI
23rd April 2025
120AQI
120AQI
24th April 2025
81AQI
81AQI
25th April 2025
97AQI
97AQI
26th April 2025
92AQI
92AQI
27th April 2025
105AQI
105AQI
28th April 2025
81AQI
81AQI
29th April 2025
86AQI
86AQI
30th April 2025
104AQI
104AQI
1st May 2025
84AQI
84AQI
2nd May 2025
106AQI
106AQI
3rd May 2025
66AQI
66AQI
4th May 2025
87AQI
87AQI
5th May 2025
182AQI
182AQI
6th May 2025
119AQI
119AQI
7th May 2025
129AQI
129AQI
8th May 2025
112AQI
112AQI
9th May 2025
84AQI
84AQI
10th May 2025
71AQI
71AQI
11th May 2025
79AQI
79AQI
12th May 2025
83AQI
83AQI
13th May 2025
94AQI
94AQI
14th May 2025
94AQI
94AQI
15th May 2025
85AQI
85AQI
16th May 2025
110AQI
110AQI
17th May 2025
199AQI
199AQI
18th May 2025
106AQI
106AQI
19th May 2025
133AQI
133AQI
20th May 2025
111AQI
111AQI
21st May 2025
126AQI
126AQI
22nd May 2025
122AQI
122AQI
23rd May 2025
129AQI
129AQI
24th May 2025
106AQI
106AQI
25th May 2025
102AQI
102AQI
26th May 2025
92AQI
92AQI
27th May 2025
99AQI
99AQI
28th May 2025
94AQI
94AQI
29th May 2025
97AQI
97AQI
30th May 2025
93AQI
93AQI
31st May 2025
106AQI
106AQI
1st June 2025
92AQI
92AQI
2nd June 2025
107AQI
107AQI
3rd June 2025
81AQI
81AQI
4th June 2025
99AQI
99AQI
5th June 2025
92AQI
92AQI
6th June 2025
95AQI
95AQI
7th June 2025
105AQI
105AQI
8th June 2025
124AQI
124AQI
9th June 2025
105AQI
105AQI
10th June 2025
88AQI
88AQI
11th June 2025
92AQI
92AQI
12th June 2025
82AQI
82AQI
13th June 2025
81AQI
81AQI
14th June 2025
82AQI
82AQI
15th June 2025
67AQI
67AQI
16th June 2025
58AQI
58AQI
17th June 2025
70AQI
70AQI
18th June 2025
69AQI
69AQI
19th June 2025
56AQI
56AQI
20th June 2025
63AQI
63AQI
21st June 2025
66AQI
66AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
64AQI
64AQI
24th June 2025
72AQI
72AQI
25th June 2025
86AQI
86AQI
26th June 2025
66AQI
66AQI
27th June 2025
70AQI
70AQI
28th June 2025
58AQI
58AQI
29th June 2025
53AQI
53AQI
30th June 2025
56AQI
56AQI
1st July 2025
49AQI
49AQI
2nd July 2025
55AQI
55AQI
3rd July 2025
53AQI
53AQI
4th July 2025
51AQI
51AQI
5th July 2025
52AQI
52AQI
6th July 2025
65AQI
65AQI
7th July 2025
63AQI
63AQI
8th July 2025
69AQI
69AQI
9th July 2025
53AQI
53AQI
10th July 2025
78AQI
78AQI
11th July 2025
89AQI
89AQI
12th July 2025
77AQI
77AQI
13th July 2025
71AQI
71AQI
14th July 2025
71AQI
71AQI
15th July 2025
70AQI
70AQI
16th July 2025
75AQI
75AQI
17th July 2025
68AQI
68AQI
18th July 2025
68AQI
68AQI
19th July 2025
74AQI
74AQI
20th July 2025
71AQI
71AQI
21st July 2025
67AQI
67AQI
22nd July 2025
52AQI
52AQI
23rd July 2025
55AQI
55AQI
24th July 2025
57AQI
57AQI
25th July 2025
60AQI
60AQI
26th July 2025
58AQI
58AQI
27th July 2025
56AQI
56AQI
28th July 2025
56AQI
56AQI
29th July 2025
49AQI
49AQI
30th July 2025
59AQI
59AQI
31st July 2025
60AQI
60AQI
1st August 2025
58AQI
58AQI
2nd August 2025
57AQI
57AQI
151AQI
128AQI
132AQI
112AQI
106AQI
78AQI
63AQI
58AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2025109AQI
3
12
14
2
6
16
6
11
12
6
1
1
10
19
1
15
14
2
26
4
2
29
2
2
102
77
29
3
1
Highest AQI recorded in
January151AQI
Lowest AQI recorded in
August58AQI
2024107AQI
5
8
12
5
1
9
10
7
2
1
6
19
6
15
15
17
12
2
17
13
13
15
3
11
20
9
18
3
3
7
13
8
11
11
7
1
2
20
9
36
142
127
51
8
2
Highest AQI recorded in
January160AQI
Lowest AQI recorded in
August62AQI
2023112AQI
4
7
9
9
2
4
13
9
2
4
18
7
1
1
3
14
8
1
4
3
19
9
3
21
6
8
23
6
24
1
1
20
9
9
14
8
9
11
9
8
8
13
2
24
159
104
56
18
3
Highest AQI recorded in
January179AQI
Lowest AQI recorded in
July60AQI
2022117AQI
3
22
6
3
12
6
1
9
14
6
1
7
8
25
6
23
7
2
17
2
2
18
11
4
9
12
6
8
11
6
3
13
11
3
1
7
124
99
57
10
1
Highest AQI recorded in
January179AQI
Lowest AQI recorded in
July69AQI
2021119AQI
1
8
12
8
2
4
15
9
4
17
5
2
3
17
10
2
1
1
11
17
1
1
2
16
12
4
17
7
17
5
10
19
1
5
7
8
11
2
6
7
14
8
11
10
2
31
127
111
63
13
7
Highest AQI recorded in
January186AQI
Lowest AQI recorded in
July59AQI
2020116AQI
6
5
2
13
4
11
4
1
1
9
14
1
1
19
11
2
18
9
15
8
1
4
15
8
1
4
15
10
3
5
19
3
1
5
91
99
44
3
1
Highest AQI recorded in
December167AQI
Lowest AQI recorded in
August84AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
119AQILeast Polluted Year Recorded
2024(Avg.)
107AQIMcdan High Tech Zone's annual 2025 AQI (109) shows an average percentage change of -4.2% (improved AQI) compared to previous years: 2020 (116), 2021 (119), 2022 (117), 2023 (112), 2024 (107).
