Chengdu Dashi West Road, Chengdu, Sichuan, 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
Chengdu Dashi West Road, Chengdu, Sichuan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
21st Aug 2024
123AQILowest AQI recorded on
4th Aug 2024
28AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 64 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Chengdu Dashi West Road, Chengdu, Sichuan, China
AQI
Day
Night
.
6 AM3rd Aug 2025
8 PM
5 AM4th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9AM3rd Aug
76AQI
Avg. Lowest Time
2PM3rd Aug
54AQI
In the last 24 hours,
Chengdu Dashi West Road's AQI reached its highest point of 76 at 9 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Chengdu Dashi West Road, Chengdu, Sichuan, China
JulAug
05th - 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 - 04th04th
Day
Night
5th Jul 2025576 AMAQI
5th Jul 2025567 AMAQI
5th Jul 2025308 AMAQI
5th Jul 2025369 AMAQI
5th Jul 20253310 AMAQI
5th Jul 20252311 AMAQI
5th Jul 20254112 PMAQI
5th Jul 2025461 PMAQI
5th Jul 2025422 PMAQI
5th Jul 2025443 PMAQI
5th Jul 2025414 PMAQI
5th Jul 2025425 PMAQI
5th Jul 2025426 PMAQI
5th Jul 2025507 PMAQI
5th Jul 2025588 PMAQI
5th Jul 2025579 PMAQI
5th Jul 20255810 PMAQI
5th Jul 20255611 PMAQI
6th Jul 20255612 AMAQI
6th Jul 2025581 AMAQI
6th Jul 2025582 AMAQI
6th Jul 2025583 AMAQI
6th Jul 2025574 AMAQI
6th Jul 2025575 AMAQI
23°C21/25°C
6th Jul 2025566 AMAQI
6th Jul 2025567 AMAQI
6th Jul 2025558 AMAQI
6th Jul 2025629 AMAQI
6th Jul 20255410 AMAQI
6th Jul 20256011 AMAQI
6th Jul 20256012 PMAQI
6th Jul 2025601 PMAQI
6th Jul 2025602 PMAQI
6th Jul 2025533 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025535 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025517 PMAQI
6th Jul 2025578 PMAQI
6th Jul 2025579 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255611 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025561 AMAQI
7th Jul 2025572 AMAQI
7th Jul 2025563 AMAQI
7th Jul 2025574 AMAQI
7th Jul 2025575 AMAQI
24°C23/26°C
7th Jul 2025576 AMAQI
7th Jul 2025577 AMAQI
7th Jul 2025378 AMAQI
7th Jul 2025539 AMAQI
7th Jul 20255110 AMAQI
7th Jul 20252811 AMAQI
7th Jul 20254812 PMAQI
7th Jul 2025431 PMAQI
7th Jul 2025522 PMAQI
7th Jul 2025483 PMAQI
7th Jul 2025624 PMAQI
7th Jul 2025525 PMAQI
7th Jul 2025466 PMAQI
7th Jul 2025607 PMAQI
7th Jul 2025568 PMAQI
7th Jul 2025579 PMAQI
7th Jul 20255510 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255612 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025564 AMAQI
8th Jul 2025565 AMAQI
22°C21/25°C
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025578 AMAQI
8th Jul 2025589 AMAQI
8th Jul 20256810 AMAQI
8th Jul 20255711 AMAQI
8th Jul 20255612 PMAQI
8th Jul 2025501 PMAQI
8th Jul 2025522 PMAQI
8th Jul 2025523 PMAQI
8th Jul 2025514 PMAQI
8th Jul 2025525 PMAQI
8th Jul 2025586 PMAQI
8th Jul 2025597 PMAQI
8th Jul 2025578 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20255610 PMAQI
8th Jul 20255711 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025563 AMAQI
9th Jul 2025574 AMAQI
9th Jul 2025575 AMAQI
24°C20/28°C
9th Jul 2025566 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025748 AMAQI
9th Jul 2025789 AMAQI
9th Jul 20258010 AMAQI
9th Jul 20256211 AMAQI
9th Jul 20255712 PMAQI
9th Jul 2025611 PMAQI
9th Jul 2025662 PMAQI
9th Jul 2025583 PMAQI
9th Jul 2025394 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025506 PMAQI
9th Jul 2025637 PMAQI
9th Jul 2025578 PMAQI
9th Jul 2025589 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255811 PMAQI
10th Jul 20255812 AMAQI
10th Jul 2025571 AMAQI
10th Jul 2025572 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025584 AMAQI
10th Jul 2025585 AMAQI
26°C22/30°C
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025408 AMAQI
10th Jul 2025409 AMAQI
10th Jul 20255710 AMAQI
10th Jul 20256711 AMAQI
10th Jul 20257012 PMAQI
10th Jul 2025781 PMAQI
10th Jul 2025632 PMAQI
10th Jul 2025563 PMAQI
10th Jul 2025564 PMAQI
10th Jul 2025495 PMAQI
10th Jul 2025576 PMAQI
10th Jul 2025587 PMAQI
10th Jul 2025578 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025571 AMAQI
11th Jul 2025562 AMAQI
11th Jul 2025573 AMAQI
11th Jul 2025574 AMAQI
11th Jul 2025575 AMAQI
27°C23/32°C
11th Jul 2025586 AMAQI
11th Jul 2025587 AMAQI
11th Jul 2025298 AMAQI
11th Jul 2025219 AMAQI
11th Jul 20253410 AMAQI
11th Jul 20253011 AMAQI
11th Jul 20255112 PMAQI
11th Jul 2025501 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025533 PMAQI
11th Jul 2025634 PMAQI
11th Jul 2025685 PMAQI
11th Jul 2025396 PMAQI
11th Jul 2025547 PMAQI
11th Jul 2025588 PMAQI
11th Jul 2025589 PMAQI
11th Jul 20255710 PMAQI
11th Jul 20255811 PMAQI
12th Jul 20255712 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025574 AMAQI
12th Jul 2025575 AMAQI
26°C22/29°C
12th Jul 2025576 AMAQI
12th Jul 2025577 AMAQI
12th Jul 2025468 AMAQI
12th Jul 2025299 AMAQI
12th Jul 20255610 AMAQI
12th Jul 20256011 AMAQI
12th Jul 20256412 PMAQI
12th Jul 2025681 PMAQI
12th Jul 2025632 PMAQI
12th Jul 2025613 PMAQI
12th Jul 2025614 PMAQI
12th Jul 2025625 PMAQI
12th Jul 2025616 PMAQI
12th Jul 2025527 PMAQI
12th Jul 2025588 PMAQI
12th Jul 2025589 PMAQI
12th Jul 20255810 PMAQI
12th Jul 20255911 PMAQI
13th Jul 20255912 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025582 AMAQI
13th Jul 2025583 AMAQI
13th Jul 2025584 AMAQI
13th Jul 2025585 AMAQI
26°C22/31°C
13th Jul 2025586 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025668 AMAQI
13th Jul 2025829 AMAQI
13th Jul 20259110 AMAQI
13th Jul 20258511 AMAQI
13th Jul 20257712 PMAQI
13th Jul 2025751 PMAQI
13th Jul 2025642 PMAQI
13th Jul 2025643 PMAQI
13th Jul 2025604 PMAQI
13th Jul 2025545 PMAQI
13th Jul 2025646 PMAQI
13th Jul 2025577 PMAQI
13th Jul 2025598 PMAQI
13th Jul 2025589 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20255911 PMAQI
14th Jul 20255912 AMAQI
14th Jul 2025591 AMAQI
14th Jul 2025592 AMAQI
14th Jul 2025593 AMAQI
14th Jul 2025604 AMAQI
14th Jul 2025605 AMAQI
27°C23/32°C
14th Jul 2025606 AMAQI
14th Jul 2025607 AMAQI
14th Jul 2025728 AMAQI
14th Jul 2025749 AMAQI
14th Jul 20258110 AMAQI
14th Jul 20258311 AMAQI
14th Jul 20257212 PMAQI
14th Jul 2025721 PMAQI
14th Jul 2025712 PMAQI
14th Jul 2025643 PMAQI
14th Jul 2025684 PMAQI
14th Jul 2025645 PMAQI
14th Jul 2025556 PMAQI
14th Jul 2025577 PMAQI
14th Jul 2025628 PMAQI
14th Jul 2025609 PMAQI
14th Jul 20256110 PMAQI
14th Jul 20256211 PMAQI
15th Jul 20256212 AMAQI
15th Jul 2025611 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025603 AMAQI
15th Jul 2025604 AMAQI
15th Jul 2025615 AMAQI
28°C24/32°C
15th Jul 2025616 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025848 AMAQI
15th Jul 2025929 AMAQI
15th Jul 20259710 AMAQI
15th Jul 202513311 AMAQI
15th Jul 202511812 PMAQI
15th Jul 20251141 PMAQI
15th Jul 2025932 PMAQI
15th Jul 2025823 PMAQI
15th Jul 2025844 PMAQI
15th Jul 2025735 PMAQI
15th Jul 2025746 PMAQI
15th Jul 2025697 PMAQI
15th Jul 2025628 PMAQI
15th Jul 2025639 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256411 PMAQI
16th Jul 20256312 AMAQI
16th Jul 2025611 AMAQI
16th Jul 2025612 AMAQI
16th Jul 2025623 AMAQI
16th Jul 2025644 AMAQI
16th Jul 2025635 AMAQI
29°C24/34°C
16th Jul 2025636 AMAQI
16th Jul 2025637 AMAQI
16th Jul 2025918 AMAQI
16th Jul 20251139 AMAQI
16th Jul 202512610 AMAQI
16th Jul 202511311 AMAQI
16th Jul 20259312 PMAQI
16th Jul 2025931 PMAQI
16th Jul 2025802 PMAQI
16th Jul 2025743 PMAQI
16th Jul 2025794 PMAQI
16th Jul 2025755 PMAQI
16th Jul 2025806 PMAQI
16th Jul 2025777 PMAQI
16th Jul 2025658 PMAQI
16th Jul 2025669 PMAQI
16th Jul 20256410 PMAQI
16th Jul 20256411 PMAQI
17th Jul 20256512 AMAQI
17th Jul 2025631 AMAQI
17th Jul 2025642 AMAQI
17th Jul 2025653 AMAQI
17th Jul 2025664 AMAQI
17th Jul 2025665 AMAQI
30°C25/35°C
17th Jul 2025666 AMAQI
17th Jul 2025667 AMAQI
17th Jul 2025778 AMAQI
17th Jul 2025889 AMAQI
17th Jul 20259410 AMAQI
17th Jul 20259611 AMAQI
17th Jul 20258112 PMAQI
17th Jul 2025901 PMAQI
17th Jul 2025832 PMAQI
17th Jul 2025833 PMAQI
17th Jul 2025524 PMAQI
17th Jul 2025585 PMAQI
17th Jul 2025746 PMAQI
17th Jul 2025767 PMAQI
17th Jul 2025668 PMAQI
17th Jul 2025679 PMAQI
17th Jul 20256610 PMAQI
17th Jul 20256611 PMAQI
18th Jul 20256712 AMAQI
18th Jul 2025651 AMAQI
18th Jul 2025652 AMAQI
18th Jul 2025653 AMAQI
18th Jul 2025664 AMAQI
18th Jul 2025665 AMAQI
30°C27/34°C
18th Jul 2025666 AMAQI
18th Jul 2025667 AMAQI
18th Jul 2025978 AMAQI
18th Jul 2025989 AMAQI
18th Jul 20259810 AMAQI
18th Jul 202510211 AMAQI
18th Jul 20258012 PMAQI
18th Jul 2025811 PMAQI
18th Jul 2025852 PMAQI
18th Jul 2025693 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025515 PMAQI
18th Jul 2025536 PMAQI
18th Jul 2025607 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025669 PMAQI
18th Jul 20256810 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256512 AMAQI
19th Jul 2025651 AMAQI
19th Jul 2025662 AMAQI
19th Jul 2025663 AMAQI
19th Jul 2025674 AMAQI
19th Jul 2025685 AMAQI
28°C26/32°C
19th Jul 2025676 AMAQI
19th Jul 2025677 AMAQI
19th Jul 2025398 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20255011 AMAQI
19th Jul 20255112 PMAQI
19th Jul 2025441 PMAQI
19th Jul 2025522 PMAQI
19th Jul 2025643 PMAQI
19th Jul 2025624 PMAQI
19th Jul 2025685 PMAQI
19th Jul 2025706 PMAQI
19th Jul 2025707 PMAQI
19th Jul 2025718 PMAQI
19th Jul 2025729 PMAQI
19th Jul 20257510 PMAQI
19th Jul 20257211 PMAQI
20th Jul 20256812 AMAQI
20th Jul 2025651 AMAQI
20th Jul 2025662 AMAQI
20th Jul 2025653 AMAQI
20th Jul 2025624 AMAQI
20th Jul 2025635 AMAQI
27°C24/31°C
20th Jul 2025626 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025438 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20257012 PMAQI
20th Jul 2025591 PMAQI
20th Jul 2025662 PMAQI
20th Jul 2025433 PMAQI
20th Jul 2025574 PMAQI
20th Jul 2025505 PMAQI
20th Jul 2025596 PMAQI
20th Jul 2025557 PMAQI
20th Jul 2025558 PMAQI
20th Jul 2025569 PMAQI
20th Jul 20258010 PMAQI
20th Jul 20256611 PMAQI
21st Jul 20256212 AMAQI
21st Jul 2025641 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025633 AMAQI
21st Jul 2025624 AMAQI
21st Jul 2025625 AMAQI
27°C24/32°C
21st Jul 2025626 AMAQI
21st Jul 2025617 AMAQI
21st Jul 2025498 AMAQI
21st Jul 2025319 AMAQI
21st Jul 20255110 AMAQI
21st Jul 20256311 AMAQI
21st Jul 20255712 PMAQI
21st Jul 2025371 PMAQI
21st Jul 2025382 PMAQI
21st Jul 2025293 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025235 PMAQI
21st Jul 2025586 PMAQI
21st Jul 2025527 PMAQI
21st Jul 2025648 PMAQI
21st Jul 2025639 PMAQI
21st Jul 20256610 PMAQI
21st Jul 20255711 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025632 AMAQI
22nd Jul 2025623 AMAQI
22nd Jul 2025604 AMAQI
22nd Jul 2025605 AMAQI
28°C23/33°C
22nd Jul 2025606 AMAQI
22nd Jul 2025607 AMAQI
22nd Jul 2025698 AMAQI
22nd Jul 2025739 AMAQI
22nd Jul 20256510 AMAQI
22nd Jul 20255811 AMAQI
22nd Jul 20257012 PMAQI
22nd Jul 2025761 PMAQI
22nd Jul 2025692 PMAQI
22nd Jul 2025723 PMAQI
22nd Jul 2025634 PMAQI
22nd Jul 2025425 PMAQI
22nd Jul 2025716 PMAQI
22nd Jul 2025827 PMAQI
22nd Jul 2025608 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255910 PMAQI
22nd Jul 20257011 PMAQI
23rd Jul 20257012 AMAQI
23rd Jul 2025611 AMAQI
23rd Jul 2025622 AMAQI
23rd Jul 2025613 AMAQI
23rd Jul 2025634 AMAQI
23rd Jul 2025625 AMAQI
28°C24/33°C
23rd Jul 2025636 AMAQI
23rd Jul 2025637 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025209 AMAQI
23rd Jul 20251710 AMAQI
23rd Jul 20251811 AMAQI
23rd Jul 20252212 PMAQI
23rd Jul 2025331 PMAQI
23rd Jul 2025292 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025444 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025587 PMAQI
23rd Jul 2025658 PMAQI
23rd Jul 2025589 PMAQI
23rd Jul 20256210 PMAQI
23rd Jul 20256211 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025613 AMAQI
24th Jul 2025584 AMAQI
24th Jul 2025585 AMAQI
27°C24/32°C
24th Jul 2025586 AMAQI
24th Jul 2025577 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20252210 AMAQI
24th Jul 20254111 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025321 PMAQI
24th Jul 2025372 PMAQI
24th Jul 2025543 PMAQI
24th Jul 2025514 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025576 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025598 PMAQI
24th Jul 2025609 PMAQI
24th Jul 20256010 PMAQI
24th Jul 20255811 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025581 AMAQI
25th Jul 2025572 AMAQI
25th Jul 2025563 AMAQI
25th Jul 2025544 AMAQI
25th Jul 2025545 AMAQI
26°C23/30°C
25th Jul 2025546 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025268 AMAQI
25th Jul 2025179 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20254611 AMAQI
25th Jul 20253412 PMAQI
25th Jul 2025471 PMAQI
25th Jul 2025562 PMAQI
25th Jul 2025463 PMAQI
25th Jul 2025594 PMAQI
25th Jul 2025655 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025577 PMAQI
25th Jul 2025548 PMAQI
25th Jul 2025639 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20256012 AMAQI
26th Jul 2025551 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025553 AMAQI
26th Jul 2025544 AMAQI
26th Jul 2025545 AMAQI
26°C23/30°C
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025378 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20254910 AMAQI
26th Jul 20252111 AMAQI
26th Jul 20252212 PMAQI
26th Jul 2025221 PMAQI
26th Jul 2025322 PMAQI
26th Jul 2025223 PMAQI
26th Jul 2025194 PMAQI
26th Jul 2025225 PMAQI
26th Jul 2025376 PMAQI
26th Jul 2025637 PMAQI
26th Jul 2025638 PMAQI
26th Jul 2025569 PMAQI
26th Jul 20255710 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20254912 AMAQI
27th Jul 2025551 AMAQI
27th Jul 2025552 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025524 AMAQI
27th Jul 2025525 AMAQI
26°C23/30°C
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025399 AMAQI
27th Jul 20253310 AMAQI
27th Jul 20255211 AMAQI
27th Jul 20255012 PMAQI
27th Jul 2025621 PMAQI
27th Jul 2025622 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025575 PMAQI
27th Jul 2025596 PMAQI
27th Jul 2025627 PMAQI
27th Jul 2025628 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255710 PMAQI
27th Jul 20255811 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025532 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025534 AMAQI
28th Jul 2025535 AMAQI
28°C23/33°C
28th Jul 2025536 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025598 AMAQI
28th Jul 2025589 AMAQI
28th Jul 20256210 AMAQI
28th Jul 20257011 AMAQI
28th Jul 20256512 PMAQI
28th Jul 2025761 PMAQI
28th Jul 2025662 PMAQI
28th Jul 2025723 PMAQI
28th Jul 2025664 PMAQI
28th Jul 2025465 PMAQI
28th Jul 2025646 PMAQI
28th Jul 2025597 PMAQI
28th Jul 2025678 PMAQI
28th Jul 2025649 PMAQI
28th Jul 20256110 PMAQI
28th Jul 20256111 PMAQI
29th Jul 20256212 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025564 AMAQI
29th Jul 2025575 AMAQI
28°C24/33°C
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025608 AMAQI
29th Jul 2025609 AMAQI
29th Jul 20256210 AMAQI
29th Jul 20256711 AMAQI
29th Jul 20257612 PMAQI
29th Jul 2025561 PMAQI
29th Jul 2025572 PMAQI
29th Jul 2025753 PMAQI
29th Jul 2025604 PMAQI
29th Jul 2025655 PMAQI
29th Jul 2025756 PMAQI
29th Jul 2025727 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025489 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20256911 PMAQI
30th Jul 20256412 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025562 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025584 AMAQI
30th Jul 2025585 AMAQI
30°C25/35°C
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025448 AMAQI
30th Jul 2025339 AMAQI
30th Jul 20256010 AMAQI
30th Jul 20255111 AMAQI
30th Jul 20255812 PMAQI
30th Jul 2025611 PMAQI
30th Jul 2025662 PMAQI
30th Jul 2025573 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025675 PMAQI
30th Jul 2025666 PMAQI
30th Jul 2025707 PMAQI
30th Jul 2025708 PMAQI
30th Jul 2025719 PMAQI
30th Jul 20256410 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20256412 AMAQI
31st Jul 2025591 AMAQI
31st Jul 2025582 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025584 AMAQI
31st Jul 2025585 AMAQI
29°C25/35°C
31st Jul 2025586 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025589 AMAQI
31st Jul 20256810 AMAQI
31st Jul 20257111 AMAQI
31st Jul 20257812 PMAQI
31st Jul 2025801 PMAQI
31st Jul 2025762 PMAQI
31st Jul 2025643 PMAQI
31st Jul 2025554 PMAQI
31st Jul 2025595 PMAQI
31st Jul 2025596 PMAQI
31st Jul 2025667 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256511 PMAQI
1st Aug 20256412 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025574 AMAQI
1st Aug 2025565 AMAQI
29°C25/34°C
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025748 AMAQI
1st Aug 2025689 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256511 AMAQI
1st Aug 20256512 PMAQI
1st Aug 2025651 PMAQI
1st Aug 2025712 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025515 PMAQI
1st Aug 2025476 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20256210 PMAQI
1st Aug 20256711 PMAQI
2nd Aug 20256512 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025593 AMAQI
2nd Aug 2025604 AMAQI
2nd Aug 2025605 AMAQI
29°C25/34°C
2nd Aug 2025616 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025648 AMAQI
2nd Aug 2025669 AMAQI
2nd Aug 20257110 AMAQI
2nd Aug 20258611 AMAQI
2nd Aug 20257112 PMAQI
2nd Aug 2025821 PMAQI
2nd Aug 2025742 PMAQI
2nd Aug 2025643 PMAQI
2nd Aug 2025634 PMAQI
2nd Aug 2025535 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025617 PMAQI
2nd Aug 2025618 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256310 PMAQI
2nd Aug 20256311 PMAQI
3rd Aug 20256112 AMAQI
3rd Aug 2025611 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025613 AMAQI
3rd Aug 2025614 AMAQI
3rd Aug 2025625 AMAQI
30°C25/35°C
3rd Aug 2025626 AMAQI
3rd Aug 2025617 AMAQI
3rd Aug 2025718 AMAQI
3rd Aug 2025769 AMAQI
3rd Aug 20257510 AMAQI
3rd Aug 20257311 AMAQI
3rd Aug 20257212 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025673 PMAQI
3rd Aug 2025684 PMAQI
3rd Aug 2025765 PMAQI
3rd Aug 2025746 PMAQI
3rd Aug 2025667 PMAQI
3rd Aug 2025658 PMAQI
3rd Aug 2025659 PMAQI
3rd Aug 20257010 PMAQI
3rd Aug 20256711 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
--°C/°C
6 AM
1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 2 PM
62AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
3 PM - 5 PM
56AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 2 PM (Avg. 62), while the lowest AQI was between 3 PM to 5 PM (Avg. 56).
Night time
Avg. Highest Time
12 AM - 11 PM
60AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
60AQI
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. 60), while the lowest AQI was between 12 AM to 11 PM (Avg. 60).
2025 Days Vs Air Quality
Chengdu Dashi West Road, Chengdu, Sichuan, China
2025
0.9%
2
61%
131
31%
67
7%
14
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
2 DaysModerate
131 DaysPoor
67 DaysUnhealthy
14 DaysSevere
0 DaysHazardous
0 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
Chengdu Dashi West Road, Chengdu, Sichuan, 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
155AQI
155AQI
2nd January 2025
153AQI
153AQI
3rd January 2025
174AQI
174AQI
4th January 2025
160AQI
160AQI
5th January 2025
154AQI
154AQI
6th January 2025
155AQI
155AQI
7th January 2025
116AQI
116AQI
8th January 2025
107AQI
107AQI
9th January 2025
111AQI
111AQI
10th January 2025
109AQI
109AQI
11th January 2025
80AQI
80AQI
12th January 2025
137AQI
137AQI
13th January 2025
127AQI
127AQI
14th January 2025
120AQI
120AQI
15th January 2025
126AQI
126AQI
16th January 2025
128AQI
128AQI
17th January 2025
151AQI
151AQI
18th January 2025
108AQI
108AQI
19th January 2025
146AQI
146AQI
20th January 2025
138AQI
138AQI
21st January 2025
165AQI
165AQI
22nd January 2025
174AQI
174AQI
23rd January 2025
199AQI
199AQI
24th January 2025
134AQI
134AQI
25th January 2025
116AQI
116AQI
26th January 2025
102AQI
102AQI
27th January 2025
120AQI
120AQI
28th January 2025
112AQI
112AQI
29th January 2025
192AQI
192AQI
30th January 2025
145AQI
145AQI
31st January 2025
124AQI
124AQI
1st February 2025
101AQI
101AQI
2nd February 2025
103AQI
103AQI
3rd February 2025
83AQI
83AQI
4th February 2025
99AQI
99AQI
5th February 2025
79AQI
79AQI
6th February 2025
74AQI
74AQI
7th February 2025
76AQI
76AQI
8th February 2025
72AQI
72AQI
9th February 2025
84AQI
84AQI
10th February 2025
95AQI
95AQI
11th February 2025
130AQI
130AQI
12th February 2025
84AQI
84AQI
13th February 2025
99AQI
99AQI
14th February 2025
90AQI
90AQI
15th February 2025
99AQI
99AQI
16th February 2025
112AQI
112AQI
17th February 2025
111AQI
111AQI
18th February 2025
128AQI
128AQI
19th February 2025
102AQI
102AQI
20th February 2025
114AQI
114AQI
21st February 2025
93AQI
93AQI
22nd February 2025
82AQI
82AQI
23rd February 2025
85AQI
85AQI
24th February 2025
67AQI
67AQI
25th February 2025
63AQI
63AQI
26th February 2025
81AQI
81AQI
27th February 2025
120AQI
120AQI
28th February 2025
122AQI
122AQI
1st March 2025
142AQI
142AQI
2nd March 2025
129AQI
129AQI
3rd March 2025
107AQI
107AQI
4th March 2025
88AQI
88AQI
5th March 2025
81AQI
81AQI
6th March 2025
68AQI
68AQI
7th March 2025
81AQI
81AQI
8th March 2025
75AQI
75AQI
9th March 2025
97AQI
97AQI
10th March 2025
125AQI
125AQI
11th March 2025
114AQI
114AQI
12th March 2025
123AQI
123AQI
13th March 2025
96AQI
96AQI
14th March 2025
98AQI
98AQI
15th March 2025
68AQI
68AQI
16th March 2025
71AQI
71AQI
17th March 2025
74AQI
74AQI
18th March 2025
74AQI
74AQI
19th March 2025
103AQI
103AQI
20th March 2025
100AQI
100AQI
21st March 2025
99AQI
99AQI
22nd March 2025
124AQI
124AQI
23rd March 2025
98AQI
98AQI
24th March 2025
103AQI
103AQI
25th March 2025
107AQI
107AQI
26th March 2025
119AQI
119AQI
27th March 2025
157AQI
157AQI
28th March 2025
98AQI
98AQI
29th March 2025
99AQI
99AQI
30th March 2025
80AQI
80AQI
31st March 2025
84AQI
84AQI
1st April 2025
109AQI
109AQI
2nd April 2025
80AQI
80AQI
3rd April 2025
106AQI
106AQI
4th April 2025
111AQI
111AQI
5th April 2025
75AQI
75AQI
6th April 2025
93AQI
93AQI
7th April 2025
92AQI
92AQI
8th April 2025
101AQI
101AQI
9th April 2025
102AQI
102AQI
10th April 2025
102AQI
102AQI
11th April 2025
105AQI
105AQI
12th April 2025
182AQI
182AQI
13th April 2025
129AQI
129AQI
14th April 2025
131AQI
131AQI
15th April 2025
132AQI
132AQI
16th April 2025
136AQI
136AQI
17th April 2025
108AQI
108AQI
18th April 2025
122AQI
122AQI
19th April 2025
90AQI
90AQI
20th April 2025
106AQI
106AQI
21st April 2025
106AQI
106AQI
22nd April 2025
97AQI
97AQI
23rd April 2025
108AQI
108AQI
24th April 2025
74AQI
74AQI
25th April 2025
77AQI
77AQI
26th April 2025
75AQI
75AQI
27th April 2025
75AQI
75AQI
28th April 2025
80AQI
80AQI
29th April 2025
65AQI
65AQI
30th April 2025
65AQI
65AQI
1st May 2025
73AQI
73AQI
2nd May 2025
90AQI
90AQI
3rd May 2025
89AQI
89AQI
4th May 2025
93AQI
93AQI
5th May 2025
66AQI
66AQI
6th May 2025
70AQI
70AQI
7th May 2025
71AQI
71AQI
8th May 2025
72AQI
72AQI
9th May 2025
170AQI
170AQI
10th May 2025
93AQI
93AQI
11th May 2025
104AQI
104AQI
12th May 2025
105AQI
105AQI
13th May 2025
92AQI
92AQI
14th May 2025
113AQI
113AQI
15th May 2025
93AQI
93AQI
16th May 2025
102AQI
102AQI
17th May 2025
128AQI
128AQI
18th May 2025
146AQI
146AQI
19th May 2025
114AQI
114AQI
20th May 2025
126AQI
126AQI
21st May 2025
128AQI
128AQI
22nd May 2025
117AQI
117AQI
23rd May 2025
99AQI
99AQI
24th May 2025
86AQI
86AQI
25th May 2025
83AQI
83AQI
26th May 2025
97AQI
97AQI
27th May 2025
72AQI
72AQI
28th May 2025
74AQI
74AQI
29th May 2025
82AQI
82AQI
30th May 2025
82AQI
82AQI
31st May 2025
66AQI
66AQI
1st June 2025
72AQI
72AQI
2nd June 2025
59AQI
59AQI
3rd June 2025
79AQI
79AQI
4th June 2025
75AQI
75AQI
5th June 2025
89AQI
89AQI
6th June 2025
101AQI
101AQI
7th June 2025
92AQI
92AQI
8th June 2025
92AQI
92AQI
9th June 2025
84AQI
84AQI
10th June 2025
80AQI
80AQI
11th June 2025
80AQI
80AQI
12th June 2025
84AQI
84AQI
13th June 2025
86AQI
86AQI
14th June 2025
89AQI
89AQI
15th June 2025
75AQI
75AQI
16th June 2025
75AQI
75AQI
17th June 2025
79AQI
79AQI
18th June 2025
67AQI
67AQI
19th June 2025
67AQI
67AQI
20th June 2025
72AQI
72AQI
21st June 2025
65AQI
65AQI
22nd June 2025
64AQI
64AQI
23rd June 2025
63AQI
63AQI
24th June 2025
58AQI
58AQI
25th June 2025
59AQI
59AQI
26th June 2025
60AQI
60AQI
27th June 2025
64AQI
64AQI
28th June 2025
62AQI
62AQI
29th June 2025
57AQI
57AQI
30th June 2025
54AQI
54AQI
1st July 2025
54AQI
54AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
56AQI
56AQI
4th July 2025
58AQI
58AQI
5th July 2025
51AQI
51AQI
6th July 2025
56AQI
56AQI
7th July 2025
54AQI
54AQI
8th July 2025
56AQI
56AQI
9th July 2025
59AQI
59AQI
10th July 2025
58AQI
58AQI
11th July 2025
53AQI
53AQI
12th July 2025
58AQI
58AQI
13th July 2025
62AQI
62AQI
14th July 2025
63AQI
63AQI
15th July 2025
72AQI
72AQI
16th July 2025
73AQI
73AQI
17th July 2025
70AQI
70AQI
18th July 2025
69AQI
69AQI
19th July 2025
62AQI
62AQI
20th July 2025
57AQI
57AQI
21st July 2025
54AQI
54AQI
22nd July 2025
64AQI
64AQI
23rd July 2025
49AQI
49AQI
24th July 2025
51AQI
51AQI
25th July 2025
52AQI
52AQI
26th July 2025
46AQI
46AQI
27th July 2025
54AQI
54AQI
28th July 2025
59AQI
59AQI
29th July 2025
60AQI
60AQI
30th July 2025
60AQI
60AQI
31st July 2025
62AQI
62AQI
1st August 2025
60AQI
60AQI
2nd August 2025
64AQI
64AQI
137AQI
95AQI
99AQI
101AQI
97AQI
73AQI
58AQI
62AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202594AQI
1
19
11
18
10
19
11
1
13
16
1
20
10
1
29
1
2
29
2
2
131
67
14
Highest AQI recorded in
January137AQI
Lowest AQI recorded in
July58AQI
202487AQI
8
5
17
1
1
12
10
5
1
1
14
12
4
6
16
7
1
6
18
7
8
20
2
22
9
5
22
4
6
20
4
8
18
5
4
20
6
7
17
7
67
184
79
34
2
Highest AQI recorded in
January140AQI
Lowest AQI recorded in
July47AQI
2023106AQI
12
18
1
7
10
11
1
10
17
3
4
10
16
3
14
12
2
4
17
9
6
19
6
4
25
2
5
17
7
1
7
12
9
3
8
9
9
6
10
12
3
34
145
119
59
4
Highest AQI recorded in
January157AQI
Lowest AQI recorded in
August70AQI
2022109AQI
8
3
20
6
12
3
3
7
9
12
3
13
14
2
18
10
1
2
18
10
18
5
1
4
18
6
3
9
13
6
8
12
10
3
17
10
17
127
111
62
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
August69AQI
2021106AQI
1
12
18
1
9
7
10
1
6
15
10
3
12
13
2
9
22
1
13
13
3
3
24
4
4
24
3
9
18
3
6
20
5
10
9
7
3
4
14
11
1
27
150
120
61
5
Highest AQI recorded in
January153AQI
Lowest AQI recorded in
September64AQI
202097AQI
1
5
5
2
1
9
8
3
7
8
3
2
19
9
8
19
4
8
17
6
1
25
4
6
16
5
4
6
15
9
10
10
9
2
27
133
74
30
2
Highest AQI recorded in
December134AQI
Lowest AQI recorded in
July71AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
109AQILeast Polluted Year Recorded
2024(Avg.)
87AQIChengdu Dashi West Road's annual 2025 AQI (94) shows an average percentage change of -5.9% (improved AQI) compared to previous years: 2020 (97), 2021 (106), 2022 (109), 2023 (106), 2024 (87).
