Weishan Old Agricultural Bureau, Chengtangcun, 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
Weishan Old Agricultural Bureau, Chengtangcun, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Nov 2021
217AQILowest AQI recorded on
13th Nov 2022
37AQISame Day Analysis (5th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 164 of Unhealthy air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Nov - 6th Nov 2025
Weishan Old Agricultural Bureau, Chengtangcun, Shandong, China
AQI
Day
Night
.
6 AM5th Nov 2025
5 PM
5 AM6th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
8AM5th Nov
187AQI
Avg. Lowest Time
8PM5th Nov
72AQI
In the last 24 hours,
Weishan Old Agricultural Bureau's AQI reached its highest point of 187 at 8 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 5th Nov and 6th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Weishan Old Agricultural Bureau, Chengtangcun, Shandong, China
OctNov
07th - 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 - 06th06th
Day
Night
7th Oct 2025667 PMAQI
7th Oct 2025888 PMAQI
7th Oct 2025989 PMAQI
7th Oct 202510610 PMAQI
7th Oct 202511811 PMAQI
8th Oct 202513312 AMAQI
8th Oct 20251381 AMAQI
8th Oct 20251242 AMAQI
8th Oct 20251343 AMAQI
8th Oct 20251424 AMAQI
8th Oct 20251335 AMAQI
21°C18/24°C
8th Oct 20251236 AMAQI
8th Oct 20251097 AMAQI
8th Oct 20251048 AMAQI
8th Oct 2025999 AMAQI
8th Oct 202510010 AMAQI
8th Oct 20259511 AMAQI
8th Oct 202510212 PMAQI
8th Oct 20251171 PMAQI
8th Oct 20251322 PMAQI
8th Oct 20251403 PMAQI
8th Oct 20251284 PMAQI
8th Oct 20251235 PMAQI
8th Oct 20251176 PMAQI
8th Oct 20251077 PMAQI
8th Oct 20251008 PMAQI
8th Oct 2025959 PMAQI
8th Oct 20259310 PMAQI
8th Oct 20259211 PMAQI
9th Oct 20258912 AMAQI
9th Oct 2025811 AMAQI
9th Oct 2025732 AMAQI
9th Oct 2025723 AMAQI
9th Oct 2025664 AMAQI
9th Oct 2025665 AMAQI
22°C20/24°C
9th Oct 2025626 AMAQI
9th Oct 2025637 AMAQI
9th Oct 2025648 AMAQI
9th Oct 2025659 AMAQI
9th Oct 20256210 AMAQI
9th Oct 20256411 AMAQI
9th Oct 20256412 PMAQI
9th Oct 2025671 PMAQI
9th Oct 2025662 PMAQI
9th Oct 2025653 PMAQI
9th Oct 2025624 PMAQI
9th Oct 2025635 PMAQI
9th Oct 2025686 PMAQI
9th Oct 2025747 PMAQI
9th Oct 2025818 PMAQI
9th Oct 2025799 PMAQI
9th Oct 20258410 PMAQI
9th Oct 20258511 PMAQI
10th Oct 20258612 AMAQI
10th Oct 2025881 AMAQI
10th Oct 2025872 AMAQI
10th Oct 2025913 AMAQI
10th Oct 2025894 AMAQI
10th Oct 2025935 AMAQI
20°C17/25°C
10th Oct 2025896 AMAQI
10th Oct 2025887 AMAQI
10th Oct 2025868 AMAQI
10th Oct 2025899 AMAQI
10th Oct 20258810 AMAQI
10th Oct 20258711 AMAQI
10th Oct 20258712 PMAQI
10th Oct 2025931 PMAQI
10th Oct 2025902 PMAQI
10th Oct 2025923 PMAQI
10th Oct 2025864 PMAQI
10th Oct 2025805 PMAQI
10th Oct 2025906 PMAQI
10th Oct 20251127 PMAQI
10th Oct 20251168 PMAQI
10th Oct 20251099 PMAQI
10th Oct 202511410 PMAQI
10th Oct 20259911 PMAQI
11th Oct 20259312 AMAQI
11th Oct 2025871 AMAQI
11th Oct 2025802 AMAQI
11th Oct 2025713 AMAQI
11th Oct 2025684 AMAQI
11th Oct 2025685 AMAQI
19°C16/22°C
11th Oct 2025656 AMAQI
11th Oct 2025607 AMAQI
11th Oct 2025538 AMAQI
11th Oct 2025609 AMAQI
11th Oct 20256910 AMAQI
11th Oct 20258011 AMAQI
11th Oct 20258112 PMAQI
11th Oct 2025891 PMAQI
11th Oct 2025862 PMAQI
11th Oct 2025913 PMAQI
11th Oct 2025994 PMAQI
11th Oct 2025985 PMAQI
11th Oct 20251006 PMAQI
11th Oct 20251067 PMAQI
11th Oct 20251208 PMAQI
11th Oct 20251189 PMAQI
11th Oct 202511510 PMAQI
11th Oct 202510211 PMAQI
12th Oct 20259612 AMAQI
12th Oct 2025891 AMAQI
12th Oct 2025822 AMAQI
12th Oct 2025673 AMAQI
12th Oct 2025734 AMAQI
12th Oct 2025785 AMAQI
16°C15/18°C
12th Oct 2025746 AMAQI
12th Oct 2025737 AMAQI
12th Oct 2025748 AMAQI
12th Oct 2025639 AMAQI
12th Oct 20255610 AMAQI
12th Oct 20256511 AMAQI
12th Oct 20257012 PMAQI
12th Oct 2025691 PMAQI
12th Oct 2025672 PMAQI
12th Oct 2025613 PMAQI
12th Oct 2025564 PMAQI
12th Oct 2025565 PMAQI
12th Oct 2025566 PMAQI
12th Oct 2025547 PMAQI
12th Oct 2025578 PMAQI
12th Oct 2025589 PMAQI
12th Oct 20255610 PMAQI
12th Oct 20255811 PMAQI
13th Oct 20255712 AMAQI
13th Oct 2025551 AMAQI
13th Oct 2025552 AMAQI
13th Oct 2025583 AMAQI
13th Oct 2025624 AMAQI
13th Oct 2025595 AMAQI
17°C16/18°C
13th Oct 2025586 AMAQI
13th Oct 2025577 AMAQI
13th Oct 2025628 AMAQI
13th Oct 2025619 AMAQI
13th Oct 20255110 AMAQI
13th Oct 20256211 AMAQI
13th Oct 20256212 PMAQI
13th Oct 2025611 PMAQI
13th Oct 2025552 PMAQI
13th Oct 2025543 PMAQI
13th Oct 2025524 PMAQI
13th Oct 2025595 PMAQI
13th Oct 2025716 PMAQI
13th Oct 2025767 PMAQI
13th Oct 2025748 PMAQI
13th Oct 2025759 PMAQI
13th Oct 20257810 PMAQI
13th Oct 20257511 PMAQI
14th Oct 20257312 AMAQI
14th Oct 2025901 AMAQI
14th Oct 2025922 AMAQI
14th Oct 2025993 AMAQI
14th Oct 2025854 AMAQI
14th Oct 2025865 AMAQI
15°C14/17°C
14th Oct 2025876 AMAQI
14th Oct 20251207 AMAQI
14th Oct 20251268 AMAQI
14th Oct 20251219 AMAQI
14th Oct 20259510 AMAQI
14th Oct 20259811 AMAQI
14th Oct 20259612 PMAQI
14th Oct 2025731 PMAQI
14th Oct 2025652 PMAQI
14th Oct 2025653 PMAQI
14th Oct 2025674 PMAQI
14th Oct 2025825 PMAQI
14th Oct 2025786 PMAQI
14th Oct 2025797 PMAQI
14th Oct 2025828 PMAQI
14th Oct 20251019 PMAQI
14th Oct 202510310 PMAQI
14th Oct 202510511 PMAQI
15th Oct 202513212 AMAQI
15th Oct 20251401 AMAQI
15th Oct 20251502 AMAQI
15th Oct 20251493 AMAQI
15th Oct 20251514 AMAQI
15th Oct 20251615 AMAQI
19°C16/23°C
15th Oct 20251606 AMAQI
15th Oct 20251487 AMAQI
15th Oct 20251388 AMAQI
15th Oct 20251319 AMAQI
15th Oct 202510810 AMAQI
15th Oct 202510711 AMAQI
15th Oct 20258812 PMAQI
15th Oct 2025771 PMAQI
15th Oct 2025742 PMAQI
15th Oct 2025683 PMAQI
15th Oct 2025584 PMAQI
15th Oct 2025575 PMAQI
15th Oct 2025576 PMAQI
15th Oct 2025437 PMAQI
15th Oct 2025458 PMAQI
15th Oct 2025489 PMAQI
15th Oct 20253910 PMAQI
15th Oct 20253511 PMAQI
16th Oct 20253412 AMAQI
16th Oct 2025501 AMAQI
16th Oct 2025542 AMAQI
16th Oct 2025563 AMAQI
16th Oct 2025574 AMAQI
16th Oct 2025615 AMAQI
17°C16/18°C
16th Oct 2025616 AMAQI
16th Oct 2025607 AMAQI
16th Oct 2025598 AMAQI
16th Oct 2025599 AMAQI
16th Oct 20255810 AMAQI
16th Oct 20255611 AMAQI
16th Oct 20255612 PMAQI
16th Oct 2025511 PMAQI
16th Oct 2025622 PMAQI
16th Oct 2025683 PMAQI
16th Oct 2025684 PMAQI
16th Oct 2025705 PMAQI
16th Oct 2025736 PMAQI
16th Oct 2025817 PMAQI
16th Oct 2025788 PMAQI
16th Oct 2025949 PMAQI
16th Oct 20259910 PMAQI
16th Oct 20259311 PMAQI
17th Oct 20257512 AMAQI
17th Oct 2025731 AMAQI
17th Oct 2025662 AMAQI
17th Oct 2025653 AMAQI
17th Oct 2025734 AMAQI
17th Oct 2025885 AMAQI
19°C17/22°C
17th Oct 20251126 AMAQI
17th Oct 20251067 AMAQI
17th Oct 20251128 AMAQI
17th Oct 20251109 AMAQI
17th Oct 202510610 AMAQI
17th Oct 20259511 AMAQI
17th Oct 202511912 PMAQI
17th Oct 20251171 PMAQI
17th Oct 20251102 PMAQI
17th Oct 20251213 PMAQI
17th Oct 2025984 PMAQI
17th Oct 2025655 PMAQI
17th Oct 2025626 PMAQI
17th Oct 2025607 PMAQI
17th Oct 2025588 PMAQI
17th Oct 2025519 PMAQI
17th Oct 20254510 PMAQI
17th Oct 20254311 PMAQI
18th Oct 20254212 AMAQI
18th Oct 2025521 AMAQI
18th Oct 2025592 AMAQI
18th Oct 2025633 AMAQI
18th Oct 2025634 AMAQI
18th Oct 2025655 AMAQI
16°C14/17°C
18th Oct 2025636 AMAQI
18th Oct 2025637 AMAQI
18th Oct 2025658 AMAQI
18th Oct 2025599 AMAQI
18th Oct 20255510 AMAQI
18th Oct 20255411 AMAQI
18th Oct 20255012 PMAQI
18th Oct 2025581 PMAQI
18th Oct 2025572 PMAQI
18th Oct 2025583 PMAQI
18th Oct 2025594 PMAQI
18th Oct 2025665 PMAQI
18th Oct 2025726 PMAQI
18th Oct 2025747 PMAQI
18th Oct 2025768 PMAQI
18th Oct 2025739 PMAQI
18th Oct 20258210 PMAQI
18th Oct 20257711 PMAQI
19th Oct 20257512 AMAQI
19th Oct 2025721 AMAQI
19th Oct 2025782 AMAQI
19th Oct 2025713 AMAQI
19th Oct 2025724 AMAQI
19th Oct 2025675 AMAQI
13°C10/15°C
19th Oct 2025686 AMAQI
19th Oct 2025637 AMAQI
19th Oct 2025658 AMAQI
19th Oct 2025669 AMAQI
19th Oct 20256710 AMAQI
19th Oct 20257511 AMAQI
19th Oct 20258012 PMAQI
19th Oct 2025771 PMAQI
19th Oct 2025742 PMAQI
19th Oct 2025723 PMAQI
19th Oct 2025694 PMAQI
19th Oct 2025725 PMAQI
19th Oct 2025736 PMAQI
19th Oct 2025777 PMAQI
19th Oct 2025808 PMAQI
19th Oct 2025859 PMAQI
19th Oct 202510410 PMAQI
19th Oct 202510011 PMAQI
20th Oct 20259012 AMAQI
20th Oct 2025821 AMAQI
20th Oct 2025712 AMAQI
20th Oct 2025613 AMAQI
20th Oct 2025624 AMAQI
20th Oct 2025615 AMAQI
12°C9/16°C
20th Oct 2025606 AMAQI
20th Oct 2025557 AMAQI
20th Oct 2025528 AMAQI
20th Oct 2025549 AMAQI
20th Oct 20255510 AMAQI
20th Oct 20255611 AMAQI
20th Oct 20255712 PMAQI
20th Oct 2025631 PMAQI
20th Oct 2025722 PMAQI
20th Oct 2025743 PMAQI
20th Oct 2025754 PMAQI
20th Oct 2025765 PMAQI
20th Oct 2025736 PMAQI
20th Oct 2025717 PMAQI
20th Oct 2025768 PMAQI
20th Oct 2025879 PMAQI
20th Oct 20259310 PMAQI
20th Oct 20259511 PMAQI
21st Oct 20259412 AMAQI
21st Oct 2025991 AMAQI
21st Oct 20251052 AMAQI
21st Oct 2025963 AMAQI
21st Oct 2025954 AMAQI
21st Oct 2025935 AMAQI
11°C8/14°C
21st Oct 2025966 AMAQI
21st Oct 2025967 AMAQI
21st Oct 2025888 AMAQI
21st Oct 2025879 AMAQI
21st Oct 20258610 AMAQI
21st Oct 20258011 AMAQI
21st Oct 20256612 PMAQI
21st Oct 2025571 PMAQI
21st Oct 2025562 PMAQI
21st Oct 2025593 PMAQI
21st Oct 2025594 PMAQI
21st Oct 2025595 PMAQI
21st Oct 2025606 PMAQI
21st Oct 2025667 PMAQI
21st Oct 2025768 PMAQI
21st Oct 2025829 PMAQI
21st Oct 20259210 PMAQI
21st Oct 20259611 PMAQI
22nd Oct 202510012 AMAQI
22nd Oct 20251051 AMAQI
22nd Oct 20251152 AMAQI
22nd Oct 20251173 AMAQI
22nd Oct 20251154 AMAQI
22nd Oct 20251125 AMAQI
11°C9/15°C
22nd Oct 20251066 AMAQI
22nd Oct 20251057 AMAQI
22nd Oct 20251058 AMAQI
22nd Oct 20251009 AMAQI
22nd Oct 202510010 AMAQI
22nd Oct 20259311 AMAQI
22nd Oct 20259212 PMAQI
22nd Oct 2025901 PMAQI
22nd Oct 2025822 PMAQI
22nd Oct 2025833 PMAQI
22nd Oct 2025864 PMAQI
22nd Oct 2025955 PMAQI
22nd Oct 2025906 PMAQI
22nd Oct 2025967 PMAQI
22nd Oct 20251058 PMAQI
22nd Oct 20251269 PMAQI
22nd Oct 202513010 PMAQI
22nd Oct 202513111 PMAQI
23rd Oct 202513112 AMAQI
23rd Oct 20251381 AMAQI
23rd Oct 20251412 AMAQI
23rd Oct 20251383 AMAQI
23rd Oct 20251374 AMAQI
23rd Oct 20251185 AMAQI
12°C8/16°C
23rd Oct 20251136 AMAQI
23rd Oct 20251017 AMAQI
23rd Oct 2025978 AMAQI
23rd Oct 2025979 AMAQI
23rd Oct 20259410 AMAQI
23rd Oct 20259111 AMAQI
23rd Oct 20257812 PMAQI
23rd Oct 2025671 PMAQI
23rd Oct 2025682 PMAQI
23rd Oct 2025653 PMAQI
23rd Oct 2025704 PMAQI
23rd Oct 2025765 PMAQI
23rd Oct 2025826 PMAQI
23rd Oct 2025837 PMAQI
23rd Oct 2025878 PMAQI
23rd Oct 2025909 PMAQI
23rd Oct 20257410 PMAQI
23rd Oct 202511211 PMAQI
24th Oct 202511712 AMAQI
24th Oct 20251321 AMAQI
24th Oct 20251382 AMAQI
24th Oct 20251323 AMAQI
24th Oct 20251224 AMAQI
24th Oct 20251185 AMAQI
12°C9/17°C
24th Oct 20251066 AMAQI
24th Oct 20251067 AMAQI
24th Oct 20251018 AMAQI
24th Oct 2025989 AMAQI
24th Oct 20259810 AMAQI
24th Oct 20259911 AMAQI
24th Oct 202510412 PMAQI
24th Oct 20251131 PMAQI
24th Oct 2025932 PMAQI
24th Oct 2025863 PMAQI
24th Oct 2025844 PMAQI
24th Oct 2025805 PMAQI
24th Oct 2025826 PMAQI
24th Oct 2025937 PMAQI
24th Oct 20251138 PMAQI
24th Oct 20251209 PMAQI
24th Oct 202511410 PMAQI
24th Oct 202515111 PMAQI
25th Oct 202515212 AMAQI
25th Oct 20251521 AMAQI
25th Oct 20251552 AMAQI
25th Oct 20251553 AMAQI
25th Oct 20251544 AMAQI
25th Oct 20251545 AMAQI
13°C9/17°C
25th Oct 20251636 AMAQI
25th Oct 20251657 AMAQI
25th Oct 20251668 AMAQI
25th Oct 20251699 AMAQI
25th Oct 202516610 AMAQI
25th Oct 202516711 AMAQI
25th Oct 202517212 PMAQI
25th Oct 20251761 PMAQI
25th Oct 20251762 PMAQI
25th Oct 20251683 PMAQI
25th Oct 20251584 PMAQI
25th Oct 20251565 PMAQI
25th Oct 20251586 PMAQI
25th Oct 20251647 PMAQI
25th Oct 20251678 PMAQI
25th Oct 20251689 PMAQI
25th Oct 202516810 PMAQI
25th Oct 202516711 PMAQI
26th Oct 202515812 AMAQI
26th Oct 20251571 AMAQI
26th Oct 20251572 AMAQI
26th Oct 20251593 AMAQI
26th Oct 20251624 AMAQI
26th Oct 20251605 AMAQI
12°C11/13°C
26th Oct 20251596 AMAQI
26th Oct 20251567 AMAQI
26th Oct 20251568 AMAQI
26th Oct 20251549 AMAQI
26th Oct 202515010 AMAQI
26th Oct 202515211 AMAQI
26th Oct 202515312 PMAQI
26th Oct 20251541 PMAQI
26th Oct 20251462 PMAQI
26th Oct 20251533 PMAQI
26th Oct 20251474 PMAQI
26th Oct 20251405 PMAQI
26th Oct 20251416 PMAQI
26th Oct 20251497 PMAQI
26th Oct 20251568 PMAQI
26th Oct 20251569 PMAQI
26th Oct 202515910 PMAQI
26th Oct 202516011 PMAQI
27th Oct 202516212 AMAQI
27th Oct 20251631 AMAQI
27th Oct 20251622 AMAQI
27th Oct 20251623 AMAQI
27th Oct 20251624 AMAQI
27th Oct 20251595 AMAQI
13°C11/17°C
27th Oct 20251596 AMAQI
27th Oct 20251577 AMAQI
27th Oct 20251558 AMAQI
27th Oct 20251539 AMAQI
27th Oct 202513910 AMAQI
27th Oct 202512911 AMAQI
27th Oct 202511712 PMAQI
27th Oct 20251171 PMAQI
27th Oct 20251332 PMAQI
27th Oct 20251333 PMAQI
27th Oct 20251374 PMAQI
27th Oct 20251345 PMAQI
27th Oct 20251396 PMAQI
27th Oct 20251467 PMAQI
27th Oct 20251548 PMAQI
27th Oct 20251579 PMAQI
27th Oct 202516110 PMAQI
27th Oct 202516711 PMAQI
28th Oct 202517012 AMAQI
28th Oct 20251711 AMAQI
28th Oct 20251652 AMAQI
28th Oct 20251643 AMAQI
28th Oct 20251584 AMAQI
28th Oct 20251515 AMAQI
13°C9/17°C
28th Oct 20251366 AMAQI
28th Oct 20251257 AMAQI
28th Oct 20251158 AMAQI
28th Oct 20251159 AMAQI
28th Oct 202512410 AMAQI
28th Oct 202511611 AMAQI
28th Oct 202511512 PMAQI
28th Oct 20251201 PMAQI
28th Oct 20251262 PMAQI
28th Oct 20251323 PMAQI
28th Oct 20251224 PMAQI
28th Oct 20251115 PMAQI
28th Oct 2025976 PMAQI
28th Oct 2025947 PMAQI
28th Oct 20251098 PMAQI
28th Oct 20251119 PMAQI
28th Oct 202511510 PMAQI
28th Oct 202512011 PMAQI
29th Oct 202513412 AMAQI
29th Oct 20251251 AMAQI
29th Oct 20251222 AMAQI
29th Oct 20251203 AMAQI
29th Oct 20251244 AMAQI
29th Oct 20251275 AMAQI
14°C10/19°C
29th Oct 20251446 AMAQI
29th Oct 20251577 AMAQI
29th Oct 20251578 AMAQI
29th Oct 20251559 AMAQI
29th Oct 202515410 AMAQI
29th Oct 202513411 AMAQI
29th Oct 202511912 PMAQI
29th Oct 20251061 PMAQI
29th Oct 2025852 PMAQI
29th Oct 2025833 PMAQI
29th Oct 2025874 PMAQI
29th Oct 2025715 PMAQI
29th Oct 2025726 PMAQI
29th Oct 2025747 PMAQI
29th Oct 2025768 PMAQI
29th Oct 2025789 PMAQI
29th Oct 20258010 PMAQI
29th Oct 20259211 PMAQI
30th Oct 20259312 AMAQI
30th Oct 2025971 AMAQI
30th Oct 2025992 AMAQI
30th Oct 20251013 AMAQI
30th Oct 20251164 AMAQI
30th Oct 20251285 AMAQI
15°C11/19°C
30th Oct 20251386 AMAQI
30th Oct 20251257 AMAQI
30th Oct 20251018 AMAQI
30th Oct 2025889 AMAQI
30th Oct 20258010 AMAQI
30th Oct 20258011 AMAQI
30th Oct 20258012 PMAQI
30th Oct 2025801 PMAQI
30th Oct 2025802 PMAQI
30th Oct 2025783 PMAQI
30th Oct 2025814 PMAQI
30th Oct 2025825 PMAQI
30th Oct 2025846 PMAQI
30th Oct 2025937 PMAQI
30th Oct 20251028 PMAQI
30th Oct 20251079 PMAQI
30th Oct 202511610 PMAQI
30th Oct 202512011 PMAQI
31st Oct 202512412 AMAQI
31st Oct 20251271 AMAQI
31st Oct 20251282 AMAQI
31st Oct 20251323 AMAQI
31st Oct 20251214 AMAQI
31st Oct 20251245 AMAQI
16°C14/20°C
31st Oct 20251256 AMAQI
31st Oct 20251227 AMAQI
31st Oct 20251408 AMAQI
31st Oct 20251529 AMAQI
31st Oct 202515710 AMAQI
31st Oct 202515911 AMAQI
31st Oct 202516512 PMAQI
31st Oct 20251851 PMAQI
31st Oct 20252012 PMAQI
31st Oct 20252213 PMAQI
31st Oct 20252224 PMAQI
31st Oct 20252145 PMAQI
31st Oct 20252126 PMAQI
31st Oct 20252147 PMAQI
31st Oct 20252068 PMAQI
31st Oct 20252019 PMAQI
31st Oct 202519110 PMAQI
31st Oct 202519111 PMAQI
1st Nov 202519012 AMAQI
1st Nov 20251901 AMAQI
1st Nov 20251942 AMAQI
1st Nov 20251963 AMAQI
1st Nov 20251944 AMAQI
1st Nov 20251955 AMAQI
16°C13/18°C
1st Nov 20251936 AMAQI
1st Nov 20251987 AMAQI
1st Nov 20251978 AMAQI
1st Nov 20251799 AMAQI
1st Nov 202515110 AMAQI
1st Nov 202515011 AMAQI
1st Nov 202514712 PMAQI
1st Nov 20251611 PMAQI
1st Nov 20251782 PMAQI
1st Nov 20251803 PMAQI
1st Nov 20251954 PMAQI
1st Nov 20251755 PMAQI
1st Nov 20251696 PMAQI
1st Nov 20251627 PMAQI
1st Nov 20251658 PMAQI
1st Nov 20251699 PMAQI
1st Nov 202517410 PMAQI
1st Nov 202518211 PMAQI
2nd Nov 202518412 AMAQI
2nd Nov 20251851 AMAQI
2nd Nov 20251832 AMAQI
2nd Nov 20251823 AMAQI
2nd Nov 20251804 AMAQI
2nd Nov 20251795 AMAQI
15°C11/20°C
2nd Nov 20251766 AMAQI
2nd Nov 20251707 AMAQI
2nd Nov 20251668 AMAQI
2nd Nov 20251559 AMAQI
2nd Nov 202515710 AMAQI
2nd Nov 202515411 AMAQI
2nd Nov 202513412 PMAQI
2nd Nov 2025821 PMAQI
2nd Nov 2025692 PMAQI
2nd Nov 2025633 PMAQI
2nd Nov 2025684 PMAQI
2nd Nov 2025605 PMAQI
2nd Nov 2025566 PMAQI
2nd Nov 2025567 PMAQI
2nd Nov 2025608 PMAQI
2nd Nov 2025619 PMAQI
2nd Nov 20256210 PMAQI
2nd Nov 202514011 PMAQI
3rd Nov 202513212 AMAQI
3rd Nov 20251191 AMAQI
3rd Nov 20251422 AMAQI
3rd Nov 20251543 AMAQI
3rd Nov 20251564 AMAQI
3rd Nov 20251535 AMAQI
13°C10/17°C
3rd Nov 20251396 AMAQI
3rd Nov 20251267 AMAQI
3rd Nov 20251158 AMAQI
3rd Nov 2025969 AMAQI
3rd Nov 20257510 AMAQI
3rd Nov 20257311 AMAQI
3rd Nov 20257212 PMAQI
3rd Nov 2025701 PMAQI
3rd Nov 2025772 PMAQI
3rd Nov 2025793 PMAQI
3rd Nov 2025814 PMAQI
3rd Nov 2025875 PMAQI
3rd Nov 2025906 PMAQI
3rd Nov 2025917 PMAQI
3rd Nov 2025968 PMAQI
3rd Nov 20251049 PMAQI
3rd Nov 202512710 PMAQI
3rd Nov 202513511 PMAQI
4th Nov 202515612 AMAQI
4th Nov 20251571 AMAQI
4th Nov 20251532 AMAQI
4th Nov 20251503 AMAQI
4th Nov 20251564 AMAQI
4th Nov 20251585 AMAQI
11°C7/16°C
4th Nov 20251536 AMAQI
4th Nov 20251537 AMAQI
4th Nov 20251558 AMAQI
4th Nov 20251559 AMAQI
4th Nov 202515810 AMAQI
4th Nov 202515011 AMAQI
4th Nov 202515012 PMAQI
4th Nov 20251521 PMAQI
4th Nov 20251492 PMAQI
4th Nov 20251413 PMAQI
4th Nov 20251314 PMAQI
4th Nov 20251185 PMAQI
4th Nov 20251066 PMAQI
4th Nov 20251127 PMAQI
4th Nov 20251258 PMAQI
4th Nov 20251509 PMAQI
4th Nov 202515710 PMAQI
4th Nov 202516011 PMAQI
5th Nov 202516212 AMAQI
5th Nov 20251671 AMAQI
5th Nov 20251632 AMAQI
5th Nov 20251653 AMAQI
5th Nov 20251684 AMAQI
5th Nov 20251695 AMAQI
13°C9/18°C
5th Nov 20251696 AMAQI
5th Nov 20251757 AMAQI
5th Nov 20251878 AMAQI
5th Nov 20251869 AMAQI
5th Nov 202517910 AMAQI
5th Nov 202517511 AMAQI
5th Nov 202516012 PMAQI
5th Nov 20251591 PMAQI
5th Nov 20251472 PMAQI
5th Nov 20251453 PMAQI
5th Nov 20251164 PMAQI
5th Nov 20251065 PMAQI
5th Nov 20251006 PMAQI
5th Nov 2025727 PMAQI
5th Nov 2025728 PMAQI
5th Nov 2025819 PMAQI
5th Nov 202514010 PMAQI
5th Nov 202516211 PMAQI
6th Nov 202516012 AMAQI
6th Nov 20251411 AMAQI
6th Nov 20251362 AMAQI
6th Nov 20251243 AMAQI
--°C/°C
6 AM
11 AM
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 9 AM
113AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
5 PM
94AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 AM (Avg. 113), while the lowest AQI was between 5 PM to 5 PM (Avg. 94).
Night time
Avg. Highest Time
12 AM - 5 AM
117AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
6 PM - 7 PM
95AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 117), while the lowest AQI was between 6 PM to 7 PM (Avg. 95).
2025 Days Vs Air Quality
Weishan Old Agricultural Bureau, Chengtangcun, Shandong, China
2025
2%
5
60%
185
28%
85
11%
33
0.3%
1
Total number of days with different AQI categories in last 309 days in 2025 (56 days remaining)
Good
5 DaysModerate
185 DaysPoor
85 DaysUnhealthy
33 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 2%
Health Risk Level:
Extreme
In 2025, 2% 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
Weishan Old Agricultural Bureau, Chengtangcun, 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
166AQI
166AQI
2nd January 2025
183AQI
183AQI
3rd January 2025
155AQI
155AQI
4th January 2025
172AQI
172AQI
5th January 2025
170AQI
170AQI
6th January 2025
113AQI
113AQI
7th January 2025
131AQI
131AQI
8th January 2025
106AQI
106AQI
9th January 2025
110AQI
110AQI
10th January 2025
95AQI
95AQI
11th January 2025
145AQI
145AQI
12th January 2025
144AQI
144AQI
13th January 2025
164AQI
164AQI
14th January 2025
146AQI
146AQI
15th January 2025
112AQI
112AQI
16th January 2025
149AQI
149AQI
17th January 2025
136AQI
136AQI
18th January 2025
161AQI
161AQI
19th January 2025
166AQI
166AQI
20th January 2025
172AQI
172AQI
21st January 2025
184AQI
184AQI
22nd January 2025
178AQI
178AQI
23rd January 2025
161AQI
161AQI
24th January 2025
139AQI
139AQI
25th January 2025
154AQI
154AQI
26th January 2025
144AQI
144AQI
27th January 2025
87AQI
87AQI
28th January 2025
121AQI
121AQI
29th January 2025
146AQI
146AQI
30th January 2025
149AQI
149AQI
31st January 2025
172AQI
172AQI
1st February 2025
162AQI
162AQI
2nd February 2025
176AQI
176AQI
3rd February 2025
163AQI
163AQI
4th February 2025
137AQI
137AQI
5th February 2025
103AQI
103AQI
6th February 2025
121AQI
121AQI
7th February 2025
66AQI
66AQI
8th February 2025
87AQI
87AQI
9th February 2025
108AQI
108AQI
10th February 2025
117AQI
117AQI
11th February 2025
143AQI
143AQI
12th February 2025
141AQI
141AQI
13th February 2025
152AQI
152AQI
14th February 2025
153AQI
153AQI
15th February 2025
155AQI
155AQI
16th February 2025
137AQI
137AQI
17th February 2025
113AQI
113AQI
18th February 2025
144AQI
144AQI
19th February 2025
124AQI
124AQI
20th February 2025
117AQI
117AQI
21st February 2025
132AQI
132AQI
22nd February 2025
137AQI
137AQI
23rd February 2025
114AQI
114AQI
24th February 2025
115AQI
115AQI
25th February 2025
134AQI
134AQI
26th February 2025
150AQI
150AQI
27th February 2025
159AQI
159AQI
28th February 2025
166AQI
166AQI
1st March 2025
162AQI
162AQI
2nd March 2025
85AQI
85AQI
3rd March 2025
99AQI
99AQI
4th March 2025
108AQI
108AQI
5th March 2025
130AQI
130AQI
6th March 2025
140AQI
140AQI
7th March 2025
146AQI
146AQI
8th March 2025
152AQI
152AQI
9th March 2025
154AQI
154AQI
10th March 2025
149AQI
149AQI
11th March 2025
158AQI
158AQI
12th March 2025
164AQI
164AQI
13th March 2025
123AQI
123AQI
14th March 2025
98AQI
98AQI
15th March 2025
131AQI
131AQI
16th March 2025
75AQI
75AQI
17th March 2025
101AQI
101AQI
18th March 2025
73AQI
73AQI
19th March 2025
97AQI
97AQI
20th March 2025
101AQI
101AQI
21st March 2025
88AQI
88AQI
22nd March 2025
104AQI
104AQI
23rd March 2025
121AQI
121AQI
24th March 2025
126AQI
126AQI
25th March 2025
131AQI
131AQI
26th March 2025
135AQI
135AQI
27th March 2025
123AQI
123AQI
28th March 2025
140AQI
140AQI
29th March 2025
82AQI
82AQI
30th March 2025
99AQI
99AQI
31st March 2025
97AQI
97AQI
1st April 2025
101AQI
101AQI
2nd April 2025
65AQI
65AQI
3rd April 2025
83AQI
83AQI
4th April 2025
96AQI
96AQI
5th April 2025
77AQI
77AQI
6th April 2025
104AQI
104AQI
7th April 2025
106AQI
106AQI
8th April 2025
121AQI
121AQI
9th April 2025
130AQI
130AQI
10th April 2025
118AQI
118AQI
11th April 2025
111AQI
111AQI
12th April 2025
223AQI
223AQI
13th April 2025
96AQI
96AQI
14th April 2025
100AQI
100AQI
15th April 2025
85AQI
85AQI
16th April 2025
103AQI
103AQI
17th April 2025
121AQI
121AQI
18th April 2025
118AQI
118AQI
19th April 2025
102AQI
102AQI
20th April 2025
98AQI
98AQI
21st April 2025
88AQI
88AQI
22nd April 2025
97AQI
97AQI
23rd April 2025
101AQI
101AQI
24th April 2025
79AQI
79AQI
25th April 2025
81AQI
81AQI
26th April 2025
83AQI
83AQI
27th April 2025
100AQI
100AQI
28th April 2025
78AQI
78AQI
29th April 2025
88AQI
88AQI
30th April 2025
89AQI
89AQI
1st May 2025
102AQI
102AQI
2nd May 2025
110AQI
110AQI
3rd May 2025
68AQI
68AQI
4th May 2025
89AQI
89AQI
5th May 2025
92AQI
92AQI
6th May 2025
104AQI
104AQI
7th May 2025
102AQI
102AQI
8th May 2025
90AQI
90AQI
9th May 2025
61AQI
61AQI
10th May 2025
64AQI
64AQI
11th May 2025
78AQI
78AQI
12th May 2025
81AQI
81AQI
13th May 2025
98AQI
98AQI
14th May 2025
109AQI
109AQI
15th May 2025
119AQI
119AQI
16th May 2025
130AQI
130AQI
17th May 2025
118AQI
118AQI
18th May 2025
98AQI
98AQI
19th May 2025
124AQI
124AQI
20th May 2025
119AQI
119AQI
21st May 2025
113AQI
113AQI
22nd May 2025
96AQI
96AQI
23rd May 2025
122AQI
122AQI
24th May 2025
100AQI
100AQI
25th May 2025
96AQI
96AQI
26th May 2025
97AQI
97AQI
27th May 2025
107AQI
107AQI
28th May 2025
95AQI
95AQI
29th May 2025
97AQI
97AQI
30th May 2025
94AQI
94AQI
31st May 2025
120AQI
120AQI
1st June 2025
88AQI
88AQI
2nd June 2025
97AQI
97AQI
3rd June 2025
85AQI
85AQI
4th June 2025
91AQI
91AQI
5th June 2025
91AQI
91AQI
6th June 2025
94AQI
94AQI
7th June 2025
88AQI
88AQI
8th June 2025
111AQI
111AQI
9th June 2025
87AQI
87AQI
10th June 2025
80AQI
80AQI
11th June 2025
84AQI
84AQI
12th June 2025
70AQI
70AQI
13th June 2025
80AQI
80AQI
14th June 2025
87AQI
87AQI
15th June 2025
74AQI
74AQI
16th June 2025
65AQI
65AQI
17th June 2025
67AQI
67AQI
18th June 2025
67AQI
67AQI
19th June 2025
62AQI
62AQI
20th June 2025
61AQI
61AQI
21st June 2025
68AQI
68AQI
22nd June 2025
73AQI
73AQI
23rd June 2025
72AQI
72AQI
24th June 2025
71AQI
71AQI
25th June 2025
79AQI
79AQI
26th June 2025
75AQI
75AQI
27th June 2025
72AQI
72AQI
28th June 2025
70AQI
70AQI
29th June 2025
61AQI
61AQI
30th June 2025
63AQI
63AQI
1st July 2025
66AQI
66AQI
2nd July 2025
62AQI
62AQI
3rd July 2025
63AQI
63AQI
4th July 2025
58AQI
58AQI
5th July 2025
60AQI
60AQI
6th July 2025
59AQI
59AQI
7th July 2025
68AQI
68AQI
8th July 2025
65AQI
65AQI
9th July 2025
59AQI
59AQI
10th July 2025
77AQI
77AQI
11th July 2025
82AQI
82AQI
12th July 2025
75AQI
75AQI
13th July 2025
76AQI
76AQI
14th July 2025
67AQI
67AQI
15th July 2025
73AQI
73AQI
16th July 2025
74AQI
74AQI
17th July 2025
70AQI
70AQI
18th July 2025
71AQI
71AQI
19th July 2025
74AQI
74AQI
20th July 2025
66AQI
66AQI
21st July 2025
61AQI
61AQI
22nd July 2025
58AQI
58AQI
23rd July 2025
57AQI
57AQI
24th July 2025
56AQI
56AQI
25th July 2025
59AQI
59AQI
26th July 2025
54AQI
54AQI
27th July 2025
52AQI
52AQI
28th July 2025
54AQI
54AQI
29th July 2025
56AQI
56AQI
30th July 2025
61AQI
61AQI
31st July 2025
56AQI
56AQI
1st August 2025
55AQI
55AQI
2nd August 2025
53AQI
53AQI
3rd August 2025
57AQI
57AQI
4th August 2025
63AQI
63AQI
5th August 2025
62AQI
62AQI
6th August 2025
68AQI
68AQI
7th August 2025
72AQI
72AQI
8th August 2025
64AQI
64AQI
9th August 2025
56AQI
56AQI
10th August 2025
51AQI
51AQI
11th August 2025
47AQI
47AQI
12th August 2025
52AQI
52AQI
13th August 2025
56AQI
56AQI
14th August 2025
59AQI
59AQI
15th August 2025
61AQI
61AQI
16th August 2025
55AQI
55AQI
17th August 2025
60AQI
60AQI
18th August 2025
63AQI
63AQI
19th August 2025
60AQI
60AQI
20th August 2025
58AQI
58AQI
21st August 2025
57AQI
57AQI
22nd August 2025
57AQI
57AQI
23rd August 2025
57AQI
57AQI
24th August 2025
60AQI
60AQI
25th August 2025
66AQI
66AQI
26th August 2025
64AQI
64AQI
27th August 2025
63AQI
63AQI
28th August 2025
66AQI
66AQI
29th August 2025
65AQI
65AQI
30th August 2025
64AQI
64AQI
31st August 2025
55AQI
55AQI
1st September 2025
55AQI
55AQI
2nd September 2025
59AQI
59AQI
3rd September 2025
61AQI
61AQI
4th September 2025
68AQI
68AQI
5th September 2025
72AQI
72AQI
6th September 2025
65AQI
65AQI
7th September 2025
72AQI
72AQI
8th September 2025
64AQI
64AQI
9th September 2025
61AQI
61AQI
10th September 2025
64AQI
64AQI
11th September 2025
59AQI
59AQI
12th September 2025
57AQI
57AQI
13th September 2025
65AQI
65AQI
14th September 2025
65AQI
65AQI
15th September 2025
66AQI
66AQI
16th September 2025
55AQI
55AQI
17th September 2025
50AQI
50AQI
18th September 2025
50AQI
50AQI
19th September 2025
42AQI
42AQI
20th September 2025
60AQI
60AQI
21st September 2025
65AQI
65AQI
22nd September 2025
63AQI
63AQI
23rd September 2025
54AQI
54AQI
24th September 2025
62AQI
62AQI
25th September 2025
73AQI
73AQI
26th September 2025
78AQI
78AQI
27th September 2025
65AQI
65AQI
28th September 2025
67AQI
67AQI
29th September 2025
92AQI
92AQI
30th September 2025
65AQI
65AQI
1st October 2025
79AQI
79AQI
2nd October 2025
48AQI
48AQI
3rd October 2025
60AQI
60AQI
4th October 2025
90AQI
90AQI
5th October 2025
73AQI
73AQI
6th October 2025
86AQI
86AQI
7th October 2025
94AQI
94AQI
8th October 2025
120AQI
120AQI
9th October 2025
74AQI
74AQI
10th October 2025
94AQI
94AQI
11th October 2025
90AQI
90AQI
12th October 2025
74AQI
74AQI
13th October 2025
61AQI
61AQI
14th October 2025
89AQI
89AQI
15th October 2025
99AQI
99AQI
16th October 2025
61AQI
61AQI
17th October 2025
82AQI
82AQI
18th October 2025
60AQI
60AQI
19th October 2025
77AQI
77AQI
20th October 2025
76AQI
76AQI
21st October 2025
84AQI
84AQI
22nd October 2025
103AQI
103AQI
23rd October 2025
104AQI
104AQI
24th October 2025
111AQI
111AQI
25th October 2025
161AQI
161AQI
26th October 2025
155AQI
155AQI
27th October 2025
152AQI
152AQI
28th October 2025
135AQI
135AQI
29th October 2025
113AQI
113AQI
30th October 2025
100AQI
100AQI
31st October 2025
161AQI
161AQI
1st November 2025
180AQI
180AQI
2nd November 2025
132AQI
132AQI
3rd November 2025
114AQI
114AQI
4th November 2025
149AQI
149AQI
5th November 2025
164AQI
164AQI
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
146AQI
133AQI
119AQI
101AQI
100AQI
78AQI
64AQI
60AQI
63AQI
96AQI
148AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202597AQI
2
15
14
2
18
8
10
16
5
17
12
1
17
14
29
1
31
1
30
3
27
1
20
6
4
3
2
5
185
85
33
1
Highest AQI recorded in
November148AQI
Lowest AQI recorded in
August60AQI
2024104AQI
1
3
10
13
4
1
10
11
5
1
1
10
16
5
1
16
13
1
24
5
1
1
22
7
10
18
3
3
25
3
4
21
5
2
8
17
4
16
11
3
1
16
14
24
174
117
45
5
1
Highest AQI recorded in
January148AQI
Lowest AQI recorded in
July66AQI
2023107AQI
5
12
8
6
8
8
11
1
6
12
12
1
1
16
9
3
1
1
21
9
2
22
6
4
27
2
27
2
1
24
5
10
18
3
1
11
12
5
9
7
13
2
12
186
100
55
10
1
Highest AQI recorded in
January153AQI
Lowest AQI recorded in
July64AQI
2022112AQI
4
25
2
3
12
6
11
16
4
8
9
18
7
24
6
2
18
1
1
2
21
5
3
20
8
1
12
12
5
2
14
12
3
8
138
94
52
5
Highest AQI recorded in
January174AQI
Lowest AQI recorded in
August65AQI
2021116AQI
1
8
17
5
5
12
11
6
11
12
2
1
13
12
3
1
1
15
12
1
2
1
21
8
2
19
26
3
5
21
4
3
13
8
7
2
8
10
7
2
4
9
17
1
15
152
97
75
9
4
Highest AQI recorded in
January168AQI
Lowest AQI recorded in
July66AQI
2020111AQI
7
6
4
15
2
8
10
1
12
12
1
2
18
11
3
20
8
21
7
10
15
6
6
11
12
1
2
5
19
5
6
108
100
40
6
Highest AQI recorded in
December162AQI
Lowest AQI recorded in
August80AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
116AQILeast Polluted Year Recorded
2025(Avg.)
97AQIWeishan Old Agricultural Bureau's annual 2025 AQI (97) shows an average percentage change of -11.9% (improved AQI) compared to previous years: 2020 (111), 2021 (116), 2022 (112), 2023 (107), 2024 (104).
