City Monitoring Station, Meishan, 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+
November Air Quality Analysis
City Monitoring Station, Meishan, Sichuan, China
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Nov 2021
167AQILowest AQI recorded on
18th Nov 2024
17AQISame Day Analysis (8th November ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 3rd highest AQI at 57 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 8th Nov - 9th Nov 2025
City Monitoring Station, Meishan, Sichuan, China
AQI
Day
Night
.
7 AM8th Nov 2025
6 PM
6 AM9th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
11PM8th Nov
109AQI
Avg. Lowest Time
7AM8th Nov
59AQI
In the last 24 hours,
City Monitoring Station's AQI reached its highest point of 109 at 11 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 8th Nov and 9th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
City Monitoring Station, Meishan, Sichuan, China
OctNov
10th - 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 - 07th07th - 08th08th - 09th09th
Day
Night
10th Oct 2025877 AMAQI
10th Oct 2025918 AMAQI
10th Oct 2025899 AMAQI
10th Oct 20258310 AMAQI
10th Oct 20258311 AMAQI
10th Oct 20257812 PMAQI
10th Oct 2025861 PMAQI
10th Oct 2025912 PMAQI
10th Oct 2025853 PMAQI
10th Oct 2025754 PMAQI
10th Oct 2025675 PMAQI
10th Oct 2025696 PMAQI
10th Oct 2025727 PMAQI
10th Oct 2025878 PMAQI
10th Oct 2025969 PMAQI
10th Oct 202510410 PMAQI
10th Oct 202511011 PMAQI
11th Oct 202510712 AMAQI
11th Oct 20251011 AMAQI
11th Oct 2025972 AMAQI
11th Oct 2025993 AMAQI
11th Oct 20251004 AMAQI
11th Oct 20251055 AMAQI
11th Oct 20251026 AMAQI
25°C23/28°C
11th Oct 20251007 AMAQI
11th Oct 2025898 AMAQI
11th Oct 2025679 AMAQI
11th Oct 20255210 AMAQI
11th Oct 20255111 AMAQI
11th Oct 20256012 PMAQI
11th Oct 2025541 PMAQI
11th Oct 2025482 PMAQI
11th Oct 2025463 PMAQI
11th Oct 2025404 PMAQI
11th Oct 2025385 PMAQI
11th Oct 2025356 PMAQI
11th Oct 2025397 PMAQI
11th Oct 2025428 PMAQI
11th Oct 2025429 PMAQI
11th Oct 20254110 PMAQI
11th Oct 20253811 PMAQI
12th Oct 20254212 AMAQI
12th Oct 2025411 AMAQI
12th Oct 2025402 AMAQI
12th Oct 2025373 AMAQI
12th Oct 2025364 AMAQI
12th Oct 2025375 AMAQI
12th Oct 2025356 AMAQI
21°C19/23°C
12th Oct 2025337 AMAQI
12th Oct 2025338 AMAQI
12th Oct 2025359 AMAQI
12th Oct 20253710 AMAQI
12th Oct 20253511 AMAQI
12th Oct 20253512 PMAQI
12th Oct 2025361 PMAQI
12th Oct 2025372 PMAQI
12th Oct 2025353 PMAQI
12th Oct 2025364 PMAQI
12th Oct 2025405 PMAQI
12th Oct 2025486 PMAQI
12th Oct 2025437 PMAQI
12th Oct 2025518 PMAQI
12th Oct 2025479 PMAQI
12th Oct 20254810 PMAQI
12th Oct 20254411 PMAQI
13th Oct 20254412 AMAQI
13th Oct 2025451 AMAQI
13th Oct 2025452 AMAQI
13th Oct 2025523 AMAQI
13th Oct 2025404 AMAQI
13th Oct 2025325 AMAQI
13th Oct 2025346 AMAQI
18°C17/19°C
13th Oct 2025407 AMAQI
13th Oct 2025398 AMAQI
13th Oct 2025489 AMAQI
13th Oct 20254610 AMAQI
13th Oct 20252911 AMAQI
13th Oct 20253312 PMAQI
13th Oct 2025511 PMAQI
13th Oct 2025512 PMAQI
13th Oct 2025473 PMAQI
13th Oct 2025464 PMAQI
13th Oct 2025455 PMAQI
13th Oct 2025446 PMAQI
13th Oct 2025497 PMAQI
13th Oct 2025538 PMAQI
13th Oct 2025509 PMAQI
13th Oct 20255010 PMAQI
13th Oct 20255611 PMAQI
14th Oct 20256012 AMAQI
14th Oct 2025551 AMAQI
14th Oct 2025492 AMAQI
14th Oct 2025503 AMAQI
14th Oct 2025514 AMAQI
14th Oct 2025525 AMAQI
14th Oct 2025526 AMAQI
17°C16/19°C
14th Oct 2025497 AMAQI
14th Oct 2025478 AMAQI
14th Oct 2025509 AMAQI
14th Oct 20255310 AMAQI
14th Oct 20254811 AMAQI
14th Oct 20254912 PMAQI
14th Oct 2025571 PMAQI
14th Oct 2025552 PMAQI
14th Oct 2025513 PMAQI
14th Oct 2025464 PMAQI
14th Oct 2025525 PMAQI
14th Oct 2025636 PMAQI
14th Oct 2025797 PMAQI
14th Oct 2025788 PMAQI
14th Oct 2025739 PMAQI
14th Oct 20258510 PMAQI
14th Oct 20259311 PMAQI
15th Oct 20258112 AMAQI
15th Oct 2025741 AMAQI
15th Oct 2025742 AMAQI
15th Oct 2025833 AMAQI
15th Oct 2025824 AMAQI
15th Oct 2025865 AMAQI
15th Oct 2025796 AMAQI
20°C18/23°C
15th Oct 2025767 AMAQI
15th Oct 2025798 AMAQI
15th Oct 2025849 AMAQI
15th Oct 20258610 AMAQI
15th Oct 20258711 AMAQI
15th Oct 20258712 PMAQI
15th Oct 2025941 PMAQI
15th Oct 2025932 PMAQI
15th Oct 2025893 PMAQI
15th Oct 2025734 PMAQI
15th Oct 2025645 PMAQI
15th Oct 2025636 PMAQI
15th Oct 2025627 PMAQI
15th Oct 2025658 PMAQI
15th Oct 2025839 PMAQI
15th Oct 202510410 PMAQI
15th Oct 202510611 PMAQI
16th Oct 202510412 AMAQI
16th Oct 20251001 AMAQI
16th Oct 2025882 AMAQI
16th Oct 2025773 AMAQI
16th Oct 2025844 AMAQI
16th Oct 2025845 AMAQI
16th Oct 2025796 AMAQI
22°C19/26°C
16th Oct 2025777 AMAQI
16th Oct 2025688 AMAQI
16th Oct 2025689 AMAQI
16th Oct 20257310 AMAQI
16th Oct 20258611 AMAQI
16th Oct 20259112 PMAQI
16th Oct 2025951 PMAQI
16th Oct 20251102 PMAQI
16th Oct 20251123 PMAQI
16th Oct 20251254 PMAQI
16th Oct 20251235 PMAQI
16th Oct 20251346 PMAQI
16th Oct 20251427 PMAQI
16th Oct 20251508 PMAQI
16th Oct 20251529 PMAQI
16th Oct 202515810 PMAQI
16th Oct 202514811 PMAQI
17th Oct 202512112 AMAQI
17th Oct 20251061 AMAQI
17th Oct 20251162 AMAQI
17th Oct 20251243 AMAQI
17th Oct 20251244 AMAQI
17th Oct 20251155 AMAQI
17th Oct 20251206 AMAQI
22°C20/26°C
17th Oct 20251167 AMAQI
17th Oct 20251118 AMAQI
17th Oct 20251109 AMAQI
17th Oct 202510510 AMAQI
17th Oct 202510311 AMAQI
17th Oct 20259412 PMAQI
17th Oct 2025641 PMAQI
17th Oct 2025542 PMAQI
17th Oct 2025543 PMAQI
17th Oct 2025644 PMAQI
17th Oct 2025745 PMAQI
17th Oct 2025646 PMAQI
17th Oct 2025667 PMAQI
17th Oct 2025718 PMAQI
17th Oct 2025699 PMAQI
17th Oct 20255410 PMAQI
17th Oct 20254911 PMAQI
18th Oct 20254912 AMAQI
18th Oct 2025511 AMAQI
18th Oct 2025502 AMAQI
18th Oct 2025493 AMAQI
18th Oct 2025504 AMAQI
18th Oct 2025515 AMAQI
18th Oct 2025536 AMAQI
20°C18/20°C
18th Oct 2025517 AMAQI
18th Oct 2025558 AMAQI
18th Oct 2025619 AMAQI
18th Oct 20256410 AMAQI
18th Oct 20256911 AMAQI
18th Oct 20258012 PMAQI
18th Oct 2025721 PMAQI
18th Oct 2025602 PMAQI
18th Oct 2025563 PMAQI
18th Oct 2025564 PMAQI
18th Oct 2025625 PMAQI
18th Oct 2025716 PMAQI
18th Oct 2025737 PMAQI
18th Oct 2025668 PMAQI
18th Oct 2025709 PMAQI
18th Oct 20257210 PMAQI
18th Oct 20257011 PMAQI
19th Oct 20256512 AMAQI
19th Oct 2025571 AMAQI
19th Oct 2025552 AMAQI
19th Oct 2025543 AMAQI
19th Oct 2025614 AMAQI
19th Oct 2025625 AMAQI
19th Oct 2025506 AMAQI
20°C18/23°C
19th Oct 2025627 AMAQI
19th Oct 2025788 AMAQI
19th Oct 2025799 AMAQI
19th Oct 20257210 AMAQI
19th Oct 20257211 AMAQI
19th Oct 20257312 PMAQI
19th Oct 2025661 PMAQI
19th Oct 2025622 PMAQI
19th Oct 2025643 PMAQI
19th Oct 2025554 PMAQI
19th Oct 2025525 PMAQI
19th Oct 2025526 PMAQI
19th Oct 2025557 PMAQI
19th Oct 2025568 PMAQI
19th Oct 2025579 PMAQI
19th Oct 20255510 PMAQI
19th Oct 20255411 PMAQI
20th Oct 20255512 AMAQI
20th Oct 2025621 AMAQI
20th Oct 2025632 AMAQI
20th Oct 2025643 AMAQI
20th Oct 2025604 AMAQI
20th Oct 2025595 AMAQI
20th Oct 2025556 AMAQI
18°C17/19°C
20th Oct 2025557 AMAQI
20th Oct 2025548 AMAQI
20th Oct 2025549 AMAQI
20th Oct 20255410 AMAQI
20th Oct 20255511 AMAQI
20th Oct 20255612 PMAQI
20th Oct 2025551 PMAQI
20th Oct 2025532 PMAQI
20th Oct 2025543 PMAQI
20th Oct 2025534 PMAQI
20th Oct 2025525 PMAQI
20th Oct 2025516 PMAQI
20th Oct 2025527 PMAQI
20th Oct 2025528 PMAQI
20th Oct 2025509 PMAQI
20th Oct 20255210 PMAQI
20th Oct 20255211 PMAQI
21st Oct 20255212 AMAQI
21st Oct 2025511 AMAQI
21st Oct 2025542 AMAQI
21st Oct 2025603 AMAQI
21st Oct 2025574 AMAQI
21st Oct 2025525 AMAQI
21st Oct 2025506 AMAQI
15°C14/15°C
21st Oct 2025567 AMAQI
21st Oct 2025598 AMAQI
21st Oct 2025609 AMAQI
21st Oct 20255510 AMAQI
21st Oct 20255711 AMAQI
21st Oct 20255612 PMAQI
21st Oct 2025571 PMAQI
21st Oct 2025602 PMAQI
21st Oct 2025583 PMAQI
21st Oct 2025584 PMAQI
21st Oct 2025585 PMAQI
21st Oct 2025586 PMAQI
21st Oct 2025527 PMAQI
21st Oct 2025548 PMAQI
21st Oct 2025589 PMAQI
21st Oct 20253010 PMAQI
21st Oct 20254011 PMAQI
22nd Oct 20254012 AMAQI
22nd Oct 2025351 AMAQI
22nd Oct 2025332 AMAQI
22nd Oct 2025343 AMAQI
22nd Oct 2025314 AMAQI
22nd Oct 2025335 AMAQI
22nd Oct 2025346 AMAQI
14°C14/16°C
22nd Oct 2025367 AMAQI
22nd Oct 2025358 AMAQI
22nd Oct 2025379 AMAQI
22nd Oct 20253710 AMAQI
22nd Oct 20254211 AMAQI
22nd Oct 20255212 PMAQI
22nd Oct 2025521 PMAQI
22nd Oct 2025512 PMAQI
22nd Oct 2025503 PMAQI
22nd Oct 2025444 PMAQI
22nd Oct 2025385 PMAQI
22nd Oct 2025316 PMAQI
22nd Oct 2025247 PMAQI
22nd Oct 2025238 PMAQI
22nd Oct 2025279 PMAQI
22nd Oct 20252710 PMAQI
22nd Oct 20252911 PMAQI
23rd Oct 20252912 AMAQI
23rd Oct 2025371 AMAQI
23rd Oct 2025302 AMAQI
23rd Oct 2025403 AMAQI
23rd Oct 2025424 AMAQI
23rd Oct 2025395 AMAQI
23rd Oct 2025376 AMAQI
14°C13/14°C
23rd Oct 2025297 AMAQI
23rd Oct 2025218 AMAQI
23rd Oct 2025189 AMAQI
23rd Oct 20251710 AMAQI
23rd Oct 20252011 AMAQI
23rd Oct 20252912 PMAQI
23rd Oct 2025221 PMAQI
23rd Oct 2025232 PMAQI
23rd Oct 2025243 PMAQI
23rd Oct 2025204 PMAQI
23rd Oct 2025225 PMAQI
23rd Oct 2025226 PMAQI
23rd Oct 2025247 PMAQI
23rd Oct 2025188 PMAQI
23rd Oct 2025179 PMAQI
23rd Oct 20251710 PMAQI
23rd Oct 20252811 PMAQI
24th Oct 20253512 AMAQI
24th Oct 2025301 AMAQI
24th Oct 2025182 AMAQI
24th Oct 2025183 AMAQI
24th Oct 2025174 AMAQI
24th Oct 2025175 AMAQI
24th Oct 2025216 AMAQI
13°C13/13°C
24th Oct 2025207 AMAQI
24th Oct 2025188 AMAQI
24th Oct 2025179 AMAQI
24th Oct 20251710 AMAQI
24th Oct 20251711 AMAQI
24th Oct 20251712 PMAQI
24th Oct 2025171 PMAQI
24th Oct 2025202 PMAQI
24th Oct 2025183 PMAQI
24th Oct 2025174 PMAQI
24th Oct 2025175 PMAQI
24th Oct 2025226 PMAQI
24th Oct 2025227 PMAQI
24th Oct 2025228 PMAQI
24th Oct 2025259 PMAQI
24th Oct 20252010 PMAQI
24th Oct 20252111 PMAQI
25th Oct 20252012 AMAQI
25th Oct 2025221 AMAQI
25th Oct 2025192 AMAQI
25th Oct 2025203 AMAQI
25th Oct 2025184 AMAQI
25th Oct 2025175 AMAQI
25th Oct 2025176 AMAQI
13°C12/13°C
25th Oct 2025187 AMAQI
25th Oct 2025188 AMAQI
25th Oct 2025179 AMAQI
25th Oct 20251710 AMAQI
25th Oct 20252011 AMAQI
25th Oct 20253212 PMAQI
25th Oct 2025281 PMAQI
25th Oct 2025222 PMAQI
25th Oct 2025223 PMAQI
25th Oct 2025184 PMAQI
25th Oct 2025175 PMAQI
25th Oct 2025176 PMAQI
25th Oct 2025177 PMAQI
25th Oct 2025188 PMAQI
25th Oct 2025489 PMAQI
25th Oct 20254910 PMAQI
25th Oct 20254911 PMAQI
26th Oct 20255312 AMAQI
26th Oct 2025641 AMAQI
26th Oct 2025632 AMAQI
26th Oct 2025613 AMAQI
26th Oct 2025664 AMAQI
26th Oct 2025655 AMAQI
26th Oct 2025566 AMAQI
13°C12/15°C
26th Oct 2025547 AMAQI
26th Oct 2025548 AMAQI
26th Oct 2025589 AMAQI
26th Oct 20256310 AMAQI
26th Oct 20257511 AMAQI
26th Oct 20257512 PMAQI
26th Oct 2025781 PMAQI
26th Oct 2025742 PMAQI
26th Oct 2025703 PMAQI
26th Oct 2025634 PMAQI
26th Oct 2025545 PMAQI
26th Oct 2025506 PMAQI
26th Oct 2025467 PMAQI
26th Oct 2025458 PMAQI
26th Oct 2025529 PMAQI
26th Oct 20255710 PMAQI
26th Oct 20256911 PMAQI
27th Oct 20256912 AMAQI
27th Oct 2025611 AMAQI
27th Oct 2025572 AMAQI
27th Oct 2025573 AMAQI
27th Oct 2025564 AMAQI
27th Oct 2025625 AMAQI
27th Oct 2025676 AMAQI
15°C14/17°C
27th Oct 2025717 AMAQI
27th Oct 2025748 AMAQI
27th Oct 2025769 AMAQI
27th Oct 20257810 AMAQI
27th Oct 20258811 AMAQI
27th Oct 20258712 PMAQI
27th Oct 2025721 PMAQI
27th Oct 2025622 PMAQI
27th Oct 2025463 PMAQI
27th Oct 2025394 PMAQI
27th Oct 2025395 PMAQI
27th Oct 2025296 PMAQI
27th Oct 2025327 PMAQI
27th Oct 2025488 PMAQI
27th Oct 2025599 PMAQI
27th Oct 20256410 PMAQI
27th Oct 20256611 PMAQI
28th Oct 20256912 AMAQI
28th Oct 2025651 AMAQI
28th Oct 2025652 AMAQI
28th Oct 2025663 AMAQI
28th Oct 2025684 AMAQI
28th Oct 2025655 AMAQI
28th Oct 2025656 AMAQI
17°C14/20°C
28th Oct 2025677 AMAQI
28th Oct 2025688 AMAQI
28th Oct 2025699 AMAQI
28th Oct 20256910 AMAQI
28th Oct 20257611 AMAQI
28th Oct 20257412 PMAQI
28th Oct 2025781 PMAQI
28th Oct 2025742 PMAQI
28th Oct 2025763 PMAQI
28th Oct 2025714 PMAQI
28th Oct 2025795 PMAQI
28th Oct 2025816 PMAQI
28th Oct 2025847 PMAQI
28th Oct 2025858 PMAQI
28th Oct 2025839 PMAQI
28th Oct 20259310 PMAQI
28th Oct 20259611 PMAQI
29th Oct 202510712 AMAQI
29th Oct 20251081 AMAQI
29th Oct 2025992 AMAQI
29th Oct 2025903 AMAQI
29th Oct 2025894 AMAQI
29th Oct 2025825 AMAQI
29th Oct 2025806 AMAQI
17°C15/19°C
29th Oct 2025847 AMAQI
29th Oct 2025808 AMAQI
29th Oct 2025819 AMAQI
29th Oct 20257510 AMAQI
29th Oct 20256611 AMAQI
29th Oct 20255512 PMAQI
29th Oct 2025511 PMAQI
29th Oct 2025532 PMAQI
29th Oct 2025443 PMAQI
29th Oct 2025374 PMAQI
29th Oct 2025395 PMAQI
29th Oct 2025486 PMAQI
29th Oct 2025577 PMAQI
29th Oct 2025648 PMAQI
29th Oct 2025679 PMAQI
29th Oct 20256710 PMAQI
29th Oct 20256511 PMAQI
30th Oct 20256912 AMAQI
30th Oct 2025711 AMAQI
30th Oct 2025732 AMAQI
30th Oct 2025733 AMAQI
30th Oct 2025714 AMAQI
30th Oct 2025715 AMAQI
30th Oct 2025666 AMAQI
16°C15/16°C
30th Oct 2025617 AMAQI
30th Oct 2025608 AMAQI
30th Oct 2025689 AMAQI
30th Oct 20258410 AMAQI
30th Oct 202510811 AMAQI
30th Oct 20259812 PMAQI
30th Oct 20251151 PMAQI
30th Oct 20251322 PMAQI
30th Oct 20251213 PMAQI
30th Oct 20251134 PMAQI
30th Oct 2025805 PMAQI
30th Oct 2025766 PMAQI
30th Oct 2025767 PMAQI
30th Oct 2025698 PMAQI
30th Oct 2025799 PMAQI
30th Oct 20257210 PMAQI
30th Oct 20256911 PMAQI
31st Oct 20256712 AMAQI
31st Oct 2025681 AMAQI
31st Oct 2025712 AMAQI
31st Oct 2025603 AMAQI
31st Oct 2025714 AMAQI
31st Oct 2025705 AMAQI
31st Oct 2025686 AMAQI
17°C14/21°C
31st Oct 2025647 AMAQI
31st Oct 2025618 AMAQI
31st Oct 2025599 AMAQI
31st Oct 20255710 AMAQI
31st Oct 20255711 AMAQI
31st Oct 20255612 PMAQI
31st Oct 2025561 PMAQI
31st Oct 2025592 PMAQI
31st Oct 2025553 PMAQI
31st Oct 2025554 PMAQI
31st Oct 2025545 PMAQI
31st Oct 2025556 PMAQI
31st Oct 2025557 PMAQI
31st Oct 2025568 PMAQI
31st Oct 2025619 PMAQI
31st Oct 20256110 PMAQI
31st Oct 20255911 PMAQI
1st Nov 20255812 AMAQI
1st Nov 2025601 AMAQI
1st Nov 2025632 AMAQI
1st Nov 2025653 AMAQI
1st Nov 2025614 AMAQI
1st Nov 2025605 AMAQI
1st Nov 2025496 AMAQI
19°C17/22°C
1st Nov 2025377 AMAQI
1st Nov 2025348 AMAQI
1st Nov 2025199 AMAQI
1st Nov 20252210 AMAQI
1st Nov 20252811 AMAQI
1st Nov 20253012 PMAQI
1st Nov 2025301 PMAQI
1st Nov 2025282 PMAQI
1st Nov 2025303 PMAQI
1st Nov 2025274 PMAQI
1st Nov 2025345 PMAQI
1st Nov 2025336 PMAQI
1st Nov 2025347 PMAQI
1st Nov 2025328 PMAQI
1st Nov 2025299 PMAQI
1st Nov 20252910 PMAQI
1st Nov 20252811 PMAQI
2nd Nov 20253012 AMAQI
2nd Nov 2025371 AMAQI
2nd Nov 2025472 AMAQI
2nd Nov 2025393 AMAQI
2nd Nov 2025414 AMAQI
2nd Nov 2025545 AMAQI
2nd Nov 2025536 AMAQI
17°C16/17°C
2nd Nov 2025527 AMAQI
2nd Nov 2025528 AMAQI
2nd Nov 2025539 AMAQI
2nd Nov 20254910 AMAQI
2nd Nov 20255311 AMAQI
2nd Nov 20256412 PMAQI
2nd Nov 2025711 PMAQI
2nd Nov 2025752 PMAQI
2nd Nov 2025803 PMAQI
2nd Nov 2025784 PMAQI
2nd Nov 2025715 PMAQI
2nd Nov 2025766 PMAQI
2nd Nov 2025737 PMAQI
2nd Nov 2025688 PMAQI
2nd Nov 2025699 PMAQI
2nd Nov 20256610 PMAQI
2nd Nov 20256511 PMAQI
3rd Nov 20256312 AMAQI
3rd Nov 2025611 AMAQI
3rd Nov 2025602 AMAQI
3rd Nov 2025603 AMAQI
3rd Nov 2025624 AMAQI
3rd Nov 2025535 AMAQI
3rd Nov 2025566 AMAQI
14°C13/14°C
3rd Nov 2025577 AMAQI
3rd Nov 2025588 AMAQI
3rd Nov 2025609 AMAQI
3rd Nov 20256310 AMAQI
3rd Nov 20254811 AMAQI
3rd Nov 20256012 PMAQI
3rd Nov 2025551 PMAQI
3rd Nov 2025552 PMAQI
3rd Nov 2025543 PMAQI
3rd Nov 2025524 PMAQI
3rd Nov 2025505 PMAQI
3rd Nov 2025486 PMAQI
3rd Nov 2025407 PMAQI
3rd Nov 2025478 PMAQI
3rd Nov 2025569 PMAQI
3rd Nov 20255710 PMAQI
3rd Nov 20256011 PMAQI
4th Nov 20255912 AMAQI
4th Nov 2025561 AMAQI
4th Nov 2025532 AMAQI
4th Nov 2025583 AMAQI
4th Nov 2025604 AMAQI
4th Nov 2025605 AMAQI
4th Nov 2025586 AMAQI
15°C14/17°C
4th Nov 2025577 AMAQI
4th Nov 2025608 AMAQI
4th Nov 2025619 AMAQI
4th Nov 20256810 AMAQI
4th Nov 20256411 AMAQI
4th Nov 20256012 PMAQI
4th Nov 2025581 PMAQI
4th Nov 2025572 PMAQI
4th Nov 2025543 PMAQI
4th Nov 2025544 PMAQI
4th Nov 2025495 PMAQI
4th Nov 2025506 PMAQI
4th Nov 2025557 PMAQI
4th Nov 2025638 PMAQI
4th Nov 2025749 PMAQI
4th Nov 20257810 PMAQI
4th Nov 20257611 PMAQI
5th Nov 20257512 AMAQI
5th Nov 2025771 AMAQI
5th Nov 2025812 AMAQI
5th Nov 2025783 AMAQI
5th Nov 2025804 AMAQI
5th Nov 2025755 AMAQI
5th Nov 2025736 AMAQI
16°C13/19°C
5th Nov 2025737 AMAQI
5th Nov 2025778 AMAQI
5th Nov 2025829 AMAQI
5th Nov 20258910 AMAQI
5th Nov 20259511 AMAQI
5th Nov 20259212 PMAQI
5th Nov 2025951 PMAQI
5th Nov 2025992 PMAQI
5th Nov 2025983 PMAQI
5th Nov 2025954 PMAQI
5th Nov 2025915 PMAQI
5th Nov 2025976 PMAQI
5th Nov 2025917 PMAQI
5th Nov 2025928 PMAQI
5th Nov 2025899 PMAQI
5th Nov 202510110 PMAQI
5th Nov 20259411 PMAQI
6th Nov 20259912 AMAQI
6th Nov 2025981 AMAQI
6th Nov 2025932 AMAQI
6th Nov 2025973 AMAQI
6th Nov 2025914 AMAQI
6th Nov 2025875 AMAQI
6th Nov 2025846 AMAQI
15°C14/15°C
6th Nov 2025807 AMAQI
6th Nov 2025798 AMAQI
6th Nov 2025769 AMAQI
6th Nov 20257710 AMAQI
6th Nov 20257411 AMAQI
6th Nov 20257312 PMAQI
6th Nov 2025721 PMAQI
6th Nov 2025742 PMAQI
6th Nov 2025753 PMAQI
6th Nov 2025844 PMAQI
6th Nov 2025975 PMAQI
6th Nov 20251236 PMAQI
6th Nov 20251287 PMAQI
6th Nov 20251328 PMAQI
6th Nov 20251409 PMAQI
6th Nov 202514010 PMAQI
6th Nov 202514811 PMAQI
7th Nov 202512312 AMAQI
7th Nov 20251051 AMAQI
7th Nov 2025972 AMAQI
7th Nov 2025973 AMAQI
7th Nov 2025894 AMAQI
7th Nov 2025895 AMAQI
7th Nov 2025876 AMAQI
14°C14/15°C
7th Nov 2025887 AMAQI
7th Nov 2025908 AMAQI
7th Nov 2025899 AMAQI
7th Nov 20258510 AMAQI
7th Nov 20258311 AMAQI
7th Nov 20257812 PMAQI
7th Nov 2025821 PMAQI
7th Nov 2025762 PMAQI
7th Nov 2025643 PMAQI
7th Nov 2025574 PMAQI
7th Nov 2025365 PMAQI
7th Nov 2025236 PMAQI
7th Nov 2025267 PMAQI
7th Nov 2025288 PMAQI
7th Nov 2025379 PMAQI
7th Nov 20253910 PMAQI
7th Nov 20254011 PMAQI
8th Nov 20255012 AMAQI
8th Nov 2025571 AMAQI
8th Nov 2025562 AMAQI
8th Nov 2025563 AMAQI
8th Nov 2025564 AMAQI
8th Nov 2025575 AMAQI
8th Nov 2025576 AMAQI
14°C14/14°C
8th Nov 2025597 AMAQI
8th Nov 2025638 AMAQI
8th Nov 2025639 AMAQI
8th Nov 20256210 AMAQI
8th Nov 20256411 AMAQI
8th Nov 20257012 PMAQI
8th Nov 2025781 PMAQI
8th Nov 2025832 PMAQI
8th Nov 2025823 PMAQI
8th Nov 2025834 PMAQI
8th Nov 2025795 PMAQI
8th Nov 2025786 PMAQI
8th Nov 2025787 PMAQI
8th Nov 2025838 PMAQI
8th Nov 2025829 PMAQI
8th Nov 202510010 PMAQI
8th Nov 202510911 PMAQI
9th Nov 202510512 AMAQI
9th Nov 2025951 AMAQI
9th Nov 2025992 AMAQI
9th Nov 2025953 AMAQI
--°C/°C
7 AM
12 PM
6 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 2 PM
63AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
5 PM - 6 PM
57AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 2 PM (Avg. 63), while the lowest AQI was between 5 PM to 6 PM (Avg. 57).
Night time
Avg. Highest Time
12 AM - 5 AM
65AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM
58AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 65), while the lowest AQI was between 7 PM to 7 PM (Avg. 58).
2025 Days Vs Air Quality
City Monitoring Station, Meishan, Sichuan, China
2025
16%
49
57%
177
23%
71
5%
15
Total number of days with different AQI categories in last 312 days in 2025 (53 days remaining)
Good
49 DaysModerate
177 DaysPoor
71 DaysUnhealthy
15 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2025, 16% of 312 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
City Monitoring Station, Meishan, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
163AQI
163AQI
2nd January 2025
172AQI
172AQI
3rd January 2025
174AQI
174AQI
4th January 2025
187AQI
187AQI
5th January 2025
169AQI
169AQI
6th January 2025
173AQI
173AQI
7th January 2025
148AQI
148AQI
8th January 2025
130AQI
130AQI
9th January 2025
132AQI
132AQI
10th January 2025
134AQI
134AQI
11th January 2025
107AQI
107AQI
12th January 2025
147AQI
147AQI
13th January 2025
142AQI
142AQI
14th January 2025
137AQI
137AQI
15th January 2025
149AQI
149AQI
16th January 2025
148AQI
148AQI
17th January 2025
162AQI
162AQI
18th January 2025
123AQI
123AQI
19th January 2025
149AQI
149AQI
20th January 2025
146AQI
146AQI
21st January 2025
174AQI
174AQI
22nd January 2025
194AQI
194AQI
23rd January 2025
195AQI
195AQI
24th January 2025
154AQI
154AQI
25th January 2025
120AQI
120AQI
26th January 2025
109AQI
109AQI
27th January 2025
136AQI
136AQI
28th January 2025
128AQI
128AQI
29th January 2025
186AQI
186AQI
30th January 2025
161AQI
161AQI
31st January 2025
133AQI
133AQI
1st February 2025
106AQI
106AQI
2nd February 2025
106AQI
106AQI
3rd February 2025
90AQI
90AQI
4th February 2025
107AQI
107AQI
5th February 2025
85AQI
85AQI
6th February 2025
87AQI
87AQI
7th February 2025
76AQI
76AQI
8th February 2025
68AQI
68AQI
9th February 2025
87AQI
87AQI
10th February 2025
101AQI
101AQI
11th February 2025
129AQI
129AQI
12th February 2025
86AQI
86AQI
13th February 2025
101AQI
101AQI
14th February 2025
102AQI
102AQI
15th February 2025
99AQI
99AQI
16th February 2025
120AQI
120AQI
17th February 2025
119AQI
119AQI
18th February 2025
137AQI
137AQI
19th February 2025
114AQI
114AQI
20th February 2025
119AQI
119AQI
21st February 2025
112AQI
112AQI
22nd February 2025
75AQI
75AQI
23rd February 2025
97AQI
97AQI
24th February 2025
76AQI
76AQI
25th February 2025
73AQI
73AQI
26th February 2025
87AQI
87AQI
27th February 2025
127AQI
127AQI
28th February 2025
127AQI
127AQI
1st March 2025
152AQI
152AQI
2nd March 2025
144AQI
144AQI
3rd March 2025
104AQI
104AQI
4th March 2025
97AQI
97AQI
5th March 2025
78AQI
78AQI
6th March 2025
63AQI
63AQI
7th March 2025
81AQI
81AQI
8th March 2025
84AQI
84AQI
9th March 2025
110AQI
110AQI
10th March 2025
124AQI
124AQI
11th March 2025
129AQI
129AQI
12th March 2025
128AQI
128AQI
13th March 2025
123AQI
123AQI
14th March 2025
120AQI
120AQI
15th March 2025
76AQI
76AQI
16th March 2025
77AQI
77AQI
17th March 2025
75AQI
75AQI
18th March 2025
83AQI
83AQI
19th March 2025
89AQI
89AQI
20th March 2025
89AQI
89AQI
21st March 2025
102AQI
102AQI
22nd March 2025
135AQI
135AQI
23rd March 2025
106AQI
106AQI
24th March 2025
105AQI
105AQI
25th March 2025
104AQI
104AQI
26th March 2025
125AQI
125AQI
27th March 2025
146AQI
146AQI
28th March 2025
99AQI
99AQI
29th March 2025
92AQI
92AQI
30th March 2025
77AQI
77AQI
31st March 2025
87AQI
87AQI
1st April 2025
109AQI
109AQI
2nd April 2025
88AQI
88AQI
3rd April 2025
103AQI
103AQI
4th April 2025
113AQI
113AQI
5th April 2025
74AQI
74AQI
6th April 2025
92AQI
92AQI
7th April 2025
91AQI
91AQI
8th April 2025
98AQI
98AQI
9th April 2025
98AQI
98AQI
10th April 2025
112AQI
112AQI
11th April 2025
101AQI
101AQI
12th April 2025
159AQI
159AQI
13th April 2025
121AQI
121AQI
14th April 2025
136AQI
136AQI
15th April 2025
133AQI
133AQI
16th April 2025
129AQI
129AQI
17th April 2025
105AQI
105AQI
18th April 2025
114AQI
114AQI
19th April 2025
90AQI
90AQI
20th April 2025
100AQI
100AQI
21st April 2025
99AQI
99AQI
22nd April 2025
92AQI
92AQI
23rd April 2025
103AQI
103AQI
24th April 2025
72AQI
72AQI
25th April 2025
82AQI
82AQI
26th April 2025
74AQI
74AQI
27th April 2025
78AQI
78AQI
28th April 2025
87AQI
87AQI
29th April 2025
62AQI
62AQI
30th April 2025
65AQI
65AQI
1st May 2025
71AQI
71AQI
2nd May 2025
84AQI
84AQI
3rd May 2025
88AQI
88AQI
4th May 2025
100AQI
100AQI
5th May 2025
65AQI
65AQI
6th May 2025
74AQI
74AQI
7th May 2025
73AQI
73AQI
8th May 2025
70AQI
70AQI
9th May 2025
120AQI
120AQI
10th May 2025
98AQI
98AQI
11th May 2025
110AQI
110AQI
12th May 2025
108AQI
108AQI
13th May 2025
94AQI
94AQI
14th May 2025
122AQI
122AQI
15th May 2025
90AQI
90AQI
16th May 2025
95AQI
95AQI
17th May 2025
123AQI
123AQI
18th May 2025
134AQI
134AQI
19th May 2025
111AQI
111AQI
20th May 2025
114AQI
114AQI
21st May 2025
106AQI
106AQI
22nd May 2025
99AQI
99AQI
23rd May 2025
87AQI
87AQI
24th May 2025
82AQI
82AQI
25th May 2025
80AQI
80AQI
26th May 2025
87AQI
87AQI
27th May 2025
67AQI
67AQI
28th May 2025
62AQI
62AQI
29th May 2025
68AQI
68AQI
30th May 2025
76AQI
76AQI
31st May 2025
61AQI
61AQI
1st June 2025
60AQI
60AQI
2nd June 2025
46AQI
46AQI
3rd June 2025
65AQI
65AQI
4th June 2025
71AQI
71AQI
5th June 2025
84AQI
84AQI
6th June 2025
89AQI
89AQI
7th June 2025
97AQI
97AQI
8th June 2025
81AQI
81AQI
9th June 2025
83AQI
83AQI
10th June 2025
81AQI
81AQI
11th June 2025
78AQI
78AQI
12th June 2025
75AQI
75AQI
13th June 2025
77AQI
77AQI
14th June 2025
83AQI
83AQI
15th June 2025
65AQI
65AQI
16th June 2025
68AQI
68AQI
17th June 2025
72AQI
72AQI
18th June 2025
52AQI
52AQI
19th June 2025
53AQI
53AQI
20th June 2025
63AQI
63AQI
21st June 2025
51AQI
51AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
50AQI
50AQI
24th June 2025
39AQI
39AQI
25th June 2025
42AQI
42AQI
26th June 2025
45AQI
45AQI
27th June 2025
58AQI
58AQI
28th June 2025
60AQI
60AQI
29th June 2025
45AQI
45AQI
30th June 2025
45AQI
45AQI
1st July 2025
47AQI
47AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
47AQI
47AQI
4th July 2025
54AQI
54AQI
5th July 2025
37AQI
37AQI
6th July 2025
48AQI
48AQI
7th July 2025
44AQI
44AQI
8th July 2025
54AQI
54AQI
9th July 2025
53AQI
53AQI
10th July 2025
49AQI
49AQI
11th July 2025
46AQI
46AQI
12th July 2025
54AQI
54AQI
13th July 2025
56AQI
56AQI
14th July 2025
56AQI
56AQI
15th July 2025
64AQI
64AQI
16th July 2025
69AQI
69AQI
17th July 2025
69AQI
69AQI
18th July 2025
70AQI
70AQI
19th July 2025
56AQI
56AQI
20th July 2025
54AQI
54AQI
21st July 2025
50AQI
50AQI
22nd July 2025
53AQI
53AQI
23rd July 2025
42AQI
42AQI
24th July 2025
38AQI
38AQI
25th July 2025
39AQI
39AQI
26th July 2025
34AQI
34AQI
27th July 2025
43AQI
43AQI
28th July 2025
49AQI
49AQI
29th July 2025
57AQI
57AQI
30th July 2025
60AQI
60AQI
31st July 2025
60AQI
60AQI
1st August 2025
61AQI
61AQI
2nd August 2025
61AQI
61AQI
3rd August 2025
63AQI
63AQI
4th August 2025
68AQI
68AQI
5th August 2025
71AQI
71AQI
6th August 2025
64AQI
64AQI
7th August 2025
56AQI
56AQI
8th August 2025
64AQI
64AQI
9th August 2025
45AQI
45AQI
10th August 2025
40AQI
40AQI
11th August 2025
46AQI
46AQI
12th August 2025
54AQI
54AQI
13th August 2025
57AQI
57AQI
14th August 2025
60AQI
60AQI
15th August 2025
61AQI
61AQI
16th August 2025
58AQI
58AQI
17th August 2025
57AQI
57AQI
18th August 2025
51AQI
51AQI
19th August 2025
55AQI
55AQI
20th August 2025
58AQI
58AQI
21st August 2025
56AQI
56AQI
22nd August 2025
52AQI
52AQI
23rd August 2025
49AQI
49AQI
24th August 2025
47AQI
47AQI
25th August 2025
49AQI
49AQI
26th August 2025
53AQI
53AQI
27th August 2025
57AQI
57AQI
28th August 2025
48AQI
48AQI
29th August 2025
42AQI
42AQI
30th August 2025
48AQI
48AQI
31st August 2025
51AQI
51AQI
1st September 2025
57AQI
57AQI
2nd September 2025
64AQI
64AQI
3rd September 2025
63AQI
63AQI
4th September 2025
93AQI
93AQI
5th September 2025
83AQI
83AQI
6th September 2025
63AQI
63AQI
7th September 2025
68AQI
68AQI
8th September 2025
63AQI
63AQI
9th September 2025
63AQI
63AQI
10th September 2025
68AQI
68AQI
11th September 2025
56AQI
56AQI
12th September 2025
45AQI
45AQI
13th September 2025
52AQI
52AQI
14th September 2025
58AQI
58AQI
15th September 2025
62AQI
62AQI
16th September 2025
46AQI
46AQI
17th September 2025
54AQI
54AQI
18th September 2025
40AQI
40AQI
19th September 2025
37AQI
37AQI
20th September 2025
49AQI
49AQI
21st September 2025
50AQI
50AQI
22nd September 2025
39AQI
39AQI
23rd September 2025
38AQI
38AQI
24th September 2025
47AQI
47AQI
25th September 2025
60AQI
60AQI
26th September 2025
83AQI
83AQI
27th September 2025
53AQI
53AQI
28th September 2025
56AQI
56AQI
29th September 2025
27AQI
27AQI
30th September 2025
63AQI
63AQI
1st October 2025
65AQI
65AQI
2nd October 2025
60AQI
60AQI
3rd October 2025
70AQI
70AQI
4th October 2025
89AQI
89AQI
5th October 2025
57AQI
57AQI
6th October 2025
54AQI
54AQI
7th October 2025
75AQI
75AQI
8th October 2025
90AQI
90AQI
9th October 2025
83AQI
83AQI
10th October 2025
90AQI
90AQI
11th October 2025
75AQI
75AQI
12th October 2025
41AQI
41AQI
13th October 2025
45AQI
45AQI
14th October 2025
60AQI
60AQI
15th October 2025
82AQI
82AQI
16th October 2025
109AQI
109AQI
17th October 2025
97AQI
97AQI
18th October 2025
59AQI
59AQI
19th October 2025
62AQI
62AQI
20th October 2025
54AQI
54AQI
21st October 2025
53AQI
53AQI
22nd October 2025
36AQI
36AQI
23rd October 2025
27AQI
27AQI
24th October 2025
23AQI
23AQI
25th October 2025
23AQI
23AQI
26th October 2025
59AQI
59AQI
27th October 2025
61AQI
61AQI
28th October 2025
74AQI
74AQI
29th October 2025
76AQI
76AQI
30th October 2025
78AQI
78AQI
31st October 2025
62AQI
62AQI
1st November 2025
42AQI
42AQI
2nd November 2025
54AQI
54AQI
3rd November 2025
57AQI
57AQI
4th November 2025
60AQI
60AQI
5th November 2025
85AQI
85AQI
6th November 2025
101AQI
101AQI
7th November 2025
83AQI
83AQI
8th November 2025
57AQI
57AQI
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
151AQI
100AQI
103AQI
99AQI
91AQI
64AQI
52AQI
55AQI
57AQI
64AQI
67AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202583AQI
18
13
13
15
15
15
1
17
12
1
22
9
8
22
15
16
9
22
10
20
6
24
1
1
6
1
49
177
71
15
Highest AQI recorded in
January151AQI
Lowest AQI recorded in
July52AQI
202481AQI
5
11
1
1
1
2
3
9
30
17
14
2
29
2
19
8
9
19
3
3
23
4
3
18
10
37
149
39
21
Highest AQI recorded in
January156AQI
Lowest AQI recorded in
July48AQI
2023135AQI
1
2
8
11
11
1
9
13
11
1
Highest AQI recorded in
December136AQI
Lowest AQI recorded in
November120AQI
2022139AQI
19
1
5
7
4
4
6
11
1
5
3
1
1
15
16
34
1
Highest AQI recorded in
January179AQI
Lowest AQI recorded in
May55AQI
202197AQI
3
14
14
1
9
11
6
1
12
18
1
1
22
7
15
3
2
20
8
3
24
5
26
5
22
2
9
2
9
6
3
2
8
17
1
19
173
77
41
2
Highest AQI recorded in
December154AQI
Lowest AQI recorded in
August62AQI
202084AQI
2
7
4
1
15
3
2
14
4
2
27
1
7
24
8
23
3
26
1
5
21
4
1
1
12
8
9
12
12
7
29
181
37
19
Highest AQI recorded in
December119AQI
Lowest AQI recorded in
July60AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
139AQILeast Polluted Year Recorded
2024(Avg.)
81AQICity Monitoring Station's annual 2025 AQI (83) shows an average percentage change of -18.1% (improved AQI) compared to previous years: 2020 (84), 2021 (97), 2022 (139), 2023 (135), 2024 (81).
