Meishan, 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+
October Air Quality Analysis
Meishan, Meishan, Sichuan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
25th Oct 2023
182AQILowest AQI recorded on
29th Oct 2022
17AQISame Day Analysis (22nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 34 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 22nd Oct - 23rd Oct 2025
Meishan, Meishan, Sichuan, China
AQI
Day
Night
.
7 AM22nd Oct 2025
6 PM
6 AM23rd Oct 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
1AM23rd Oct
50AQI
Avg. Lowest Time
8PM22nd Oct
32AQI
In the last 24 hours,
Meishan's AQI reached its highest point of 50 at 1 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 22nd Oct and 23rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Meishan, Meishan, Sichuan, China
SepOct
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd
Day
Night
23rd Sep 2025477 AMAQI
23rd Sep 2025278 AMAQI
23rd Sep 2025219 AMAQI
23rd Sep 20252210 AMAQI
23rd Sep 20252111 AMAQI
23rd Sep 20252212 PMAQI
23rd Sep 2025221 PMAQI
23rd Sep 2025202 PMAQI
23rd Sep 2025203 PMAQI
23rd Sep 2025184 PMAQI
23rd Sep 2025195 PMAQI
23rd Sep 2025316 PMAQI
23rd Sep 2025347 PMAQI
23rd Sep 2025438 PMAQI
23rd Sep 2025509 PMAQI
23rd Sep 20255210 PMAQI
23rd Sep 20255211 PMAQI
24th Sep 20255212 AMAQI
24th Sep 2025521 AMAQI
24th Sep 2025522 AMAQI
24th Sep 2025503 AMAQI
24th Sep 2025464 AMAQI
24th Sep 2025465 AMAQI
24th Sep 2025456 AMAQI
20°C18/23°C
24th Sep 2025457 AMAQI
24th Sep 2025498 AMAQI
24th Sep 2025639 AMAQI
24th Sep 20257310 AMAQI
24th Sep 20257811 AMAQI
24th Sep 20257612 PMAQI
24th Sep 2025581 PMAQI
24th Sep 2025322 PMAQI
24th Sep 2025203 PMAQI
24th Sep 2025184 PMAQI
24th Sep 2025205 PMAQI
24th Sep 2025186 PMAQI
24th Sep 2025357 PMAQI
24th Sep 2025548 PMAQI
24th Sep 2025559 PMAQI
24th Sep 20255010 PMAQI
24th Sep 20254711 PMAQI
25th Sep 20255012 AMAQI
25th Sep 2025501 AMAQI
25th Sep 2025502 AMAQI
25th Sep 2025513 AMAQI
25th Sep 2025534 AMAQI
25th Sep 2025535 AMAQI
25th Sep 2025526 AMAQI
22°C18/27°C
25th Sep 2025527 AMAQI
25th Sep 2025658 AMAQI
25th Sep 2025809 AMAQI
25th Sep 20258310 AMAQI
25th Sep 20257411 AMAQI
25th Sep 20257112 PMAQI
25th Sep 2025611 PMAQI
25th Sep 2025452 PMAQI
25th Sep 2025483 PMAQI
25th Sep 2025534 PMAQI
25th Sep 2025575 PMAQI
25th Sep 2025546 PMAQI
25th Sep 2025557 PMAQI
25th Sep 2025688 PMAQI
25th Sep 2025829 PMAQI
25th Sep 20259910 PMAQI
25th Sep 202512911 PMAQI
26th Sep 202515012 AMAQI
26th Sep 20251521 AMAQI
26th Sep 20251442 AMAQI
26th Sep 20251163 AMAQI
26th Sep 20251194 AMAQI
26th Sep 20251105 AMAQI
26th Sep 20251006 AMAQI
23°C19/27°C
26th Sep 20251007 AMAQI
26th Sep 2025978 AMAQI
26th Sep 2025679 AMAQI
26th Sep 20255310 AMAQI
26th Sep 20256011 AMAQI
26th Sep 20255512 PMAQI
26th Sep 2025561 PMAQI
26th Sep 2025682 PMAQI
26th Sep 2025633 PMAQI
26th Sep 2025584 PMAQI
26th Sep 2025565 PMAQI
26th Sep 2025556 PMAQI
26th Sep 2025477 PMAQI
26th Sep 2025538 PMAQI
26th Sep 2025529 PMAQI
26th Sep 20255910 PMAQI
26th Sep 20256411 PMAQI
27th Sep 20256412 AMAQI
27th Sep 2025621 AMAQI
27th Sep 2025572 AMAQI
27th Sep 2025593 AMAQI
27th Sep 2025624 AMAQI
27th Sep 2025665 AMAQI
27th Sep 2025656 AMAQI
22°C20/24°C
27th Sep 2025657 AMAQI
27th Sep 2025708 AMAQI
27th Sep 2025639 AMAQI
27th Sep 20256410 AMAQI
27th Sep 20256711 AMAQI
27th Sep 20255712 PMAQI
27th Sep 2025491 PMAQI
27th Sep 2025402 PMAQI
27th Sep 2025423 PMAQI
27th Sep 2025404 PMAQI
27th Sep 2025445 PMAQI
27th Sep 2025466 PMAQI
27th Sep 2025487 PMAQI
27th Sep 2025488 PMAQI
27th Sep 2025619 PMAQI
27th Sep 20257110 PMAQI
27th Sep 20258011 PMAQI
28th Sep 20258712 AMAQI
28th Sep 2025821 AMAQI
28th Sep 2025752 AMAQI
28th Sep 2025673 AMAQI
28th Sep 2025674 AMAQI
28th Sep 2025785 AMAQI
28th Sep 2025866 AMAQI
22°C20/25°C
28th Sep 2025887 AMAQI
28th Sep 2025848 AMAQI
28th Sep 2025809 AMAQI
28th Sep 20257510 AMAQI
28th Sep 20256511 AMAQI
28th Sep 20255512 PMAQI
28th Sep 2025501 PMAQI
28th Sep 2025412 PMAQI
28th Sep 2025353 PMAQI
28th Sep 2025404 PMAQI
28th Sep 2025375 PMAQI
28th Sep 2025436 PMAQI
28th Sep 2025607 PMAQI
28th Sep 2025668 PMAQI
28th Sep 2025709 PMAQI
28th Sep 20257310 PMAQI
28th Sep 20257311 PMAQI
29th Sep 20257212 AMAQI
29th Sep 2025461 AMAQI
29th Sep 2025152 AMAQI
29th Sep 2025113 AMAQI
29th Sep 2025124 AMAQI
29th Sep 2025145 AMAQI
29th Sep 2025116 AMAQI
22°C21/24°C
29th Sep 2025127 AMAQI
29th Sep 2025168 AMAQI
29th Sep 2025199 AMAQI
29th Sep 20252010 AMAQI
29th Sep 20252511 AMAQI
29th Sep 20252412 PMAQI
29th Sep 2025501 PMAQI
29th Sep 2025362 PMAQI
29th Sep 2025283 PMAQI
29th Sep 2025284 PMAQI
29th Sep 2025285 PMAQI
29th Sep 2025266 PMAQI
29th Sep 2025267 PMAQI
29th Sep 2025338 PMAQI
29th Sep 2025519 PMAQI
29th Sep 20256110 PMAQI
29th Sep 20257311 PMAQI
30th Sep 20257212 AMAQI
30th Sep 2025601 AMAQI
30th Sep 2025592 AMAQI
30th Sep 2025573 AMAQI
30th Sep 2025644 AMAQI
30th Sep 2025585 AMAQI
30th Sep 2025536 AMAQI
21°C20/23°C
30th Sep 2025557 AMAQI
30th Sep 2025648 AMAQI
30th Sep 2025639 AMAQI
30th Sep 20257210 AMAQI
30th Sep 20255511 AMAQI
30th Sep 20255412 PMAQI
30th Sep 2025571 PMAQI
30th Sep 2025562 PMAQI
30th Sep 2025563 PMAQI
30th Sep 2025454 PMAQI
30th Sep 2025445 PMAQI
30th Sep 2025606 PMAQI
30th Sep 2025597 PMAQI
30th Sep 2025578 PMAQI
30th Sep 2025449 PMAQI
30th Sep 20254710 PMAQI
30th Sep 20255811 PMAQI
1st Oct 20255512 AMAQI
1st Oct 2025621 AMAQI
1st Oct 2025592 AMAQI
1st Oct 2025593 AMAQI
1st Oct 2025634 AMAQI
1st Oct 2025675 AMAQI
1st Oct 2025666 AMAQI
21°C20/22°C
1st Oct 2025697 AMAQI
1st Oct 2025768 AMAQI
1st Oct 2025769 AMAQI
1st Oct 20257610 AMAQI
1st Oct 20258211 AMAQI
1st Oct 20258612 PMAQI
1st Oct 2025871 PMAQI
1st Oct 2025892 PMAQI
1st Oct 2025793 PMAQI
1st Oct 2025764 PMAQI
1st Oct 2025765 PMAQI
1st Oct 2025746 PMAQI
1st Oct 2025847 PMAQI
1st Oct 2025808 PMAQI
1st Oct 2025869 PMAQI
1st Oct 20258310 PMAQI
1st Oct 20257711 PMAQI
2nd Oct 20257612 AMAQI
2nd Oct 2025821 AMAQI
2nd Oct 2025752 AMAQI
2nd Oct 2025903 AMAQI
2nd Oct 2025934 AMAQI
2nd Oct 2025905 AMAQI
2nd Oct 2025786 AMAQI
21°C20/22°C
2nd Oct 2025667 AMAQI
2nd Oct 2025618 AMAQI
2nd Oct 2025499 AMAQI
2nd Oct 20255410 AMAQI
2nd Oct 20255511 AMAQI
2nd Oct 20255312 PMAQI
2nd Oct 2025501 PMAQI
2nd Oct 2025502 PMAQI
2nd Oct 2025433 PMAQI
2nd Oct 2025424 PMAQI
2nd Oct 2025425 PMAQI
2nd Oct 2025396 PMAQI
2nd Oct 2025407 PMAQI
2nd Oct 2025428 PMAQI
2nd Oct 2025309 PMAQI
2nd Oct 20255110 PMAQI
2nd Oct 20256611 PMAQI
3rd Oct 20257712 AMAQI
3rd Oct 2025901 AMAQI
3rd Oct 2025762 AMAQI
3rd Oct 2025613 AMAQI
3rd Oct 2025534 AMAQI
3rd Oct 2025555 AMAQI
3rd Oct 2025496 AMAQI
22°C20/25°C
3rd Oct 2025447 AMAQI
3rd Oct 2025448 AMAQI
3rd Oct 2025559 AMAQI
3rd Oct 20256010 AMAQI
3rd Oct 20255811 AMAQI
3rd Oct 20254912 PMAQI
3rd Oct 2025391 PMAQI
3rd Oct 2025432 PMAQI
3rd Oct 2025523 PMAQI
3rd Oct 2025554 PMAQI
3rd Oct 2025695 PMAQI
3rd Oct 2025806 PMAQI
3rd Oct 2025597 PMAQI
3rd Oct 2025698 PMAQI
3rd Oct 2025929 PMAQI
3rd Oct 202511910 PMAQI
3rd Oct 202513911 PMAQI
4th Oct 202512212 AMAQI
4th Oct 20251221 AMAQI
4th Oct 20251212 AMAQI
4th Oct 20251083 AMAQI
4th Oct 20251074 AMAQI
4th Oct 20251095 AMAQI
4th Oct 20251006 AMAQI
22°C20/25°C
4th Oct 2025957 AMAQI
4th Oct 2025968 AMAQI
4th Oct 2025839 AMAQI
4th Oct 20257210 AMAQI
4th Oct 20256711 AMAQI
4th Oct 20256412 PMAQI
4th Oct 2025511 PMAQI
4th Oct 2025462 PMAQI
4th Oct 2025533 PMAQI
4th Oct 2025554 PMAQI
4th Oct 2025575 PMAQI
4th Oct 2025566 PMAQI
4th Oct 2025557 PMAQI
4th Oct 2025638 PMAQI
4th Oct 2025759 PMAQI
4th Oct 20257610 PMAQI
4th Oct 20256611 PMAQI
5th Oct 20255812 AMAQI
5th Oct 2025591 AMAQI
5th Oct 2025572 AMAQI
5th Oct 2025623 AMAQI
5th Oct 2025644 AMAQI
5th Oct 2025635 AMAQI
5th Oct 2025596 AMAQI
22°C21/24°C
5th Oct 2025567 AMAQI
5th Oct 2025598 AMAQI
5th Oct 2025629 AMAQI
5th Oct 20256110 AMAQI
5th Oct 20256311 AMAQI
5th Oct 20256012 PMAQI
5th Oct 2025591 PMAQI
5th Oct 2025622 PMAQI
5th Oct 2025693 PMAQI
5th Oct 2025584 PMAQI
5th Oct 2025485 PMAQI
5th Oct 2025526 PMAQI
5th Oct 2025517 PMAQI
5th Oct 2025528 PMAQI
5th Oct 2025539 PMAQI
5th Oct 20255910 PMAQI
5th Oct 20256511 PMAQI
6th Oct 20256912 AMAQI
6th Oct 2025641 AMAQI
6th Oct 2025592 AMAQI
6th Oct 2025603 AMAQI
6th Oct 2025614 AMAQI
6th Oct 2025555 AMAQI
6th Oct 2025536 AMAQI
21°C20/22°C
6th Oct 2025547 AMAQI
6th Oct 2025538 AMAQI
6th Oct 2025499 AMAQI
6th Oct 20254510 AMAQI
6th Oct 20255611 AMAQI
6th Oct 20256512 PMAQI
6th Oct 2025651 PMAQI
6th Oct 2025632 PMAQI
6th Oct 2025473 PMAQI
6th Oct 2025444 PMAQI
6th Oct 2025385 PMAQI
6th Oct 2025406 PMAQI
6th Oct 2025407 PMAQI
6th Oct 2025438 PMAQI
6th Oct 2025449 PMAQI
6th Oct 20254310 PMAQI
6th Oct 20254511 PMAQI
7th Oct 20255112 AMAQI
7th Oct 2025561 AMAQI
20°C19/21°C
7th Oct 2025427 PMAQI
7th Oct 2025548 PMAQI
7th Oct 2025879 PMAQI
7th Oct 20259910 PMAQI
7th Oct 20259811 PMAQI
8th Oct 20259612 AMAQI
8th Oct 20251111 AMAQI
8th Oct 20251222 AMAQI
8th Oct 20251443 AMAQI
8th Oct 20251304 AMAQI
8th Oct 20251385 AMAQI
8th Oct 20251266 AMAQI
21°C19/23°C
8th Oct 20251197 AMAQI
8th Oct 2025938 AMAQI
8th Oct 2025749 AMAQI
8th Oct 20258310 AMAQI
8th Oct 20258211 AMAQI
8th Oct 20258812 PMAQI
8th Oct 20251001 PMAQI
8th Oct 2025952 PMAQI
8th Oct 2025933 PMAQI
8th Oct 2025834 PMAQI
8th Oct 2025615 PMAQI
8th Oct 2025576 PMAQI
8th Oct 2025567 PMAQI
8th Oct 2025558 PMAQI
8th Oct 2025649 PMAQI
8th Oct 20257210 PMAQI
8th Oct 20257611 PMAQI
9th Oct 20258312 AMAQI
9th Oct 2025741 AMAQI
9th Oct 2025752 AMAQI
9th Oct 2025763 AMAQI
9th Oct 2025734 AMAQI
9th Oct 2025765 AMAQI
9th Oct 2025866 AMAQI
23°C20/28°C
9th Oct 2025997 AMAQI
9th Oct 2025938 AMAQI
9th Oct 2025779 AMAQI
9th Oct 20257810 AMAQI
9th Oct 20258711 AMAQI
9th Oct 20258912 PMAQI
9th Oct 2025901 PMAQI
9th Oct 2025872 PMAQI
9th Oct 2025833 PMAQI
9th Oct 2025714 PMAQI
9th Oct 2025625 PMAQI
9th Oct 2025666 PMAQI
9th Oct 2025667 PMAQI
9th Oct 2025698 PMAQI
9th Oct 2025759 PMAQI
9th Oct 20257710 PMAQI
9th Oct 20259011 PMAQI
10th Oct 20259012 AMAQI
10th Oct 2025931 AMAQI
10th Oct 2025862 AMAQI
10th Oct 2025913 AMAQI
10th Oct 20251064 AMAQI
10th Oct 2025965 AMAQI
10th Oct 2025896 AMAQI
25°C23/28°C
10th Oct 2025937 AMAQI
10th Oct 2025918 AMAQI
10th Oct 2025859 AMAQI
10th Oct 20258410 AMAQI
10th Oct 20258911 AMAQI
10th Oct 20258212 PMAQI
10th Oct 2025861 PMAQI
10th Oct 2025902 PMAQI
10th Oct 2025843 PMAQI
10th Oct 2025734 PMAQI
10th Oct 2025695 PMAQI
10th Oct 2025706 PMAQI
10th Oct 2025727 PMAQI
10th Oct 2025808 PMAQI
10th Oct 2025919 PMAQI
10th Oct 202510510 PMAQI
10th Oct 202510411 PMAQI
11th Oct 202510412 AMAQI
11th Oct 20251031 AMAQI
11th Oct 20251012 AMAQI
11th Oct 2025963 AMAQI
11th Oct 20251034 AMAQI
11th Oct 20251125 AMAQI
11th Oct 20251046 AMAQI
25°C23/28°C
11th Oct 2025927 AMAQI
11th Oct 2025818 AMAQI
11th Oct 2025629 AMAQI
11th Oct 20254910 AMAQI
11th Oct 20255211 AMAQI
11th Oct 20255612 PMAQI
11th Oct 2025561 PMAQI
11th Oct 2025502 PMAQI
11th Oct 2025493 PMAQI
11th Oct 2025394 PMAQI
11th Oct 2025375 PMAQI
11th Oct 2025366 PMAQI
11th Oct 2025397 PMAQI
11th Oct 2025428 PMAQI
11th Oct 2025419 PMAQI
11th Oct 20254010 PMAQI
11th Oct 20254111 PMAQI
12th Oct 20253912 AMAQI
12th Oct 2025421 AMAQI
12th Oct 2025372 AMAQI
12th Oct 2025363 AMAQI
12th Oct 2025384 AMAQI
12th Oct 2025345 AMAQI
12th Oct 2025346 AMAQI
21°C19/23°C
12th Oct 2025337 AMAQI
12th Oct 2025378 AMAQI
12th Oct 2025379 AMAQI
12th Oct 20253910 AMAQI
12th Oct 20253511 AMAQI
12th Oct 20253412 PMAQI
12th Oct 2025331 PMAQI
12th Oct 2025362 PMAQI
12th Oct 2025353 PMAQI
12th Oct 2025344 PMAQI
12th Oct 2025395 PMAQI
12th Oct 2025436 PMAQI
12th Oct 2025417 PMAQI
12th Oct 2025508 PMAQI
12th Oct 2025489 PMAQI
12th Oct 20254410 PMAQI
12th Oct 20254811 PMAQI
13th Oct 20254612 AMAQI
13th Oct 2025461 AMAQI
13th Oct 2025442 AMAQI
13th Oct 2025493 AMAQI
13th Oct 2025444 AMAQI
13th Oct 2025345 AMAQI
13th Oct 2025356 AMAQI
18°C17/19°C
13th Oct 2025397 AMAQI
13th Oct 2025418 AMAQI
13th Oct 2025469 AMAQI
13th Oct 20254910 AMAQI
13th Oct 20252511 AMAQI
13th Oct 20252712 PMAQI
13th Oct 2025501 PMAQI
13th Oct 2025482 PMAQI
13th Oct 2025483 PMAQI
13th Oct 2025444 PMAQI
13th Oct 2025495 PMAQI
13th Oct 2025476 PMAQI
13th Oct 2025517 PMAQI
13th Oct 2025528 PMAQI
13th Oct 2025499 PMAQI
13th Oct 20254910 PMAQI
13th Oct 20256411 PMAQI
14th Oct 20256312 AMAQI
14th Oct 2025551 AMAQI
14th Oct 2025482 AMAQI
14th Oct 2025483 AMAQI
14th Oct 2025494 AMAQI
14th Oct 2025505 AMAQI
14th Oct 2025486 AMAQI
17°C16/19°C
14th Oct 2025487 AMAQI
14th Oct 2025458 AMAQI
14th Oct 2025519 AMAQI
14th Oct 20255010 AMAQI
14th Oct 20254611 AMAQI
14th Oct 20254512 PMAQI
14th Oct 2025541 PMAQI
14th Oct 2025562 PMAQI
14th Oct 2025503 PMAQI
14th Oct 2025474 PMAQI
14th Oct 2025525 PMAQI
14th Oct 2025666 PMAQI
14th Oct 2025787 PMAQI
14th Oct 2025748 PMAQI
14th Oct 2025699 PMAQI
14th Oct 20258710 PMAQI
14th Oct 20259311 PMAQI
15th Oct 20259312 AMAQI
15th Oct 2025751 AMAQI
15th Oct 2025792 AMAQI
15th Oct 2025943 AMAQI
15th Oct 2025834 AMAQI
15th Oct 2025845 AMAQI
15th Oct 2025796 AMAQI
20°C18/23°C
15th Oct 2025787 AMAQI
15th Oct 2025808 AMAQI
15th Oct 2025859 AMAQI
15th Oct 20258510 AMAQI
15th Oct 20258411 AMAQI
15th Oct 20258812 PMAQI
15th Oct 2025911 PMAQI
15th Oct 2025942 PMAQI
15th Oct 2025933 PMAQI
15th Oct 2025724 PMAQI
15th Oct 2025685 PMAQI
15th Oct 2025646 PMAQI
15th Oct 2025667 PMAQI
15th Oct 2025688 PMAQI
15th Oct 2025799 PMAQI
15th Oct 20258610 PMAQI
15th Oct 20259511 PMAQI
16th Oct 20259412 AMAQI
16th Oct 20251011 AMAQI
16th Oct 2025842 AMAQI
16th Oct 2025743 AMAQI
16th Oct 2025784 AMAQI
16th Oct 2025835 AMAQI
16th Oct 2025796 AMAQI
22°C19/26°C
16th Oct 2025747 AMAQI
16th Oct 2025708 AMAQI
16th Oct 2025689 AMAQI
16th Oct 20257510 AMAQI
16th Oct 20258311 AMAQI
16th Oct 20258512 PMAQI
16th Oct 2025991 PMAQI
16th Oct 2025982 PMAQI
16th Oct 20251173 PMAQI
16th Oct 20251114 PMAQI
16th Oct 20251225 PMAQI
16th Oct 20251396 PMAQI
16th Oct 20251467 PMAQI
16th Oct 20251448 PMAQI
16th Oct 20251419 PMAQI
16th Oct 202514110 PMAQI
16th Oct 202514511 PMAQI
17th Oct 202511712 AMAQI
17th Oct 20251101 AMAQI
17th Oct 20251222 AMAQI
17th Oct 20251343 AMAQI
17th Oct 20251194 AMAQI
17th Oct 20251205 AMAQI
17th Oct 20251246 AMAQI
22°C20/26°C
17th Oct 20251117 AMAQI
17th Oct 20251088 AMAQI
17th Oct 20251149 AMAQI
17th Oct 202511310 AMAQI
17th Oct 202510411 AMAQI
17th Oct 202510012 PMAQI
17th Oct 2025661 PMAQI
17th Oct 2025532 PMAQI
17th Oct 2025533 PMAQI
17th Oct 2025644 PMAQI
17th Oct 2025685 PMAQI
17th Oct 2025596 PMAQI
17th Oct 2025617 PMAQI
17th Oct 2025658 PMAQI
17th Oct 2025609 PMAQI
17th Oct 20255510 PMAQI
17th Oct 20254411 PMAQI
18th Oct 20254912 AMAQI
18th Oct 2025501 AMAQI
18th Oct 2025492 AMAQI
18th Oct 2025493 AMAQI
18th Oct 2025524 AMAQI
18th Oct 2025525 AMAQI
18th Oct 2025546 AMAQI
20°C18/20°C
18th Oct 2025517 AMAQI
18th Oct 2025568 AMAQI
18th Oct 2025609 AMAQI
18th Oct 20256110 AMAQI
18th Oct 20256811 AMAQI
18th Oct 20257112 PMAQI
18th Oct 2025661 PMAQI
18th Oct 2025622 PMAQI
18th Oct 2025593 PMAQI
18th Oct 2025574 PMAQI
18th Oct 2025645 PMAQI
18th Oct 2025676 PMAQI
18th Oct 2025687 PMAQI
18th Oct 2025628 PMAQI
18th Oct 2025729 PMAQI
18th Oct 20257610 PMAQI
18th Oct 20257011 PMAQI
19th Oct 20256012 AMAQI
19th Oct 2025561 AMAQI
19th Oct 2025552 AMAQI
19th Oct 2025483 AMAQI
19th Oct 2025554 AMAQI
19th Oct 2025585 AMAQI
19th Oct 2025466 AMAQI
20°C18/23°C
19th Oct 2025587 AMAQI
19th Oct 2025798 AMAQI
19th Oct 2025799 AMAQI
19th Oct 20257810 AMAQI
19th Oct 20257511 AMAQI
19th Oct 20257212 PMAQI
19th Oct 2025661 PMAQI
19th Oct 2025652 PMAQI
19th Oct 2025573 PMAQI
19th Oct 2025484 PMAQI
19th Oct 2025445 PMAQI
19th Oct 2025516 PMAQI
19th Oct 2025577 PMAQI
19th Oct 2025578 PMAQI
19th Oct 2025589 PMAQI
19th Oct 20255910 PMAQI
19th Oct 20255511 PMAQI
20th Oct 20255512 AMAQI
20th Oct 2025621 AMAQI
20th Oct 2025622 AMAQI
20th Oct 2025603 AMAQI
20th Oct 2025614 AMAQI
20th Oct 2025585 AMAQI
20th Oct 2025566 AMAQI
18°C17/19°C
20th Oct 2025547 AMAQI
20th Oct 2025548 AMAQI
20th Oct 2025549 AMAQI
20th Oct 20255410 AMAQI
20th Oct 20255311 AMAQI
20th Oct 20255612 PMAQI
20th Oct 2025551 PMAQI
20th Oct 2025542 PMAQI
20th Oct 2025553 PMAQI
20th Oct 2025534 PMAQI
20th Oct 2025535 PMAQI
20th Oct 2025516 PMAQI
20th Oct 2025527 PMAQI
20th Oct 2025518 PMAQI
20th Oct 2025529 PMAQI
20th Oct 20255210 PMAQI
20th Oct 20255211 PMAQI
21st Oct 20255112 AMAQI
21st Oct 2025511 AMAQI
21st Oct 2025542 AMAQI
21st Oct 2025593 AMAQI
21st Oct 2025564 AMAQI
21st Oct 2025515 AMAQI
21st Oct 2025516 AMAQI
15°C14/15°C
21st Oct 2025567 AMAQI
21st Oct 2025588 AMAQI
21st Oct 2025609 AMAQI
21st Oct 20255310 AMAQI
21st Oct 20255511 AMAQI
21st Oct 20255612 PMAQI
21st Oct 2025581 PMAQI
21st Oct 2025622 PMAQI
21st Oct 2025583 PMAQI
21st Oct 2025584 PMAQI
21st Oct 2025585 PMAQI
21st Oct 2025596 PMAQI
21st Oct 2025537 PMAQI
21st Oct 2025578 PMAQI
21st Oct 2025579 PMAQI
21st Oct 20254010 PMAQI
21st Oct 20254111 PMAQI
22nd Oct 20254112 AMAQI
22nd Oct 2025341 AMAQI
22nd Oct 2025302 AMAQI
22nd Oct 2025323 AMAQI
22nd Oct 2025304 AMAQI
22nd Oct 2025325 AMAQI
22nd Oct 2025356 AMAQI
14°C14/16°C
22nd Oct 2025357 AMAQI
22nd Oct 2025378 AMAQI
22nd Oct 2025359 AMAQI
22nd Oct 20254010 AMAQI
22nd Oct 20253911 AMAQI
22nd Oct 20254612 PMAQI
22nd Oct 2025491 PMAQI
22nd Oct 2025392 PMAQI
22nd Oct 2025363 PMAQI
22nd Oct 2025384 PMAQI
22nd Oct 2025405 PMAQI
22nd Oct 2025356 PMAQI
22nd Oct 2025327 PMAQI
22nd Oct 2025328 PMAQI
22nd Oct 2025359 PMAQI
22nd Oct 20253910 PMAQI
22nd Oct 20254211 PMAQI
23rd Oct 20254212 AMAQI
23rd Oct 2025501 AMAQI
23rd Oct 2025412 AMAQI
--°C/°C
7 AM
12 PM
6 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 8 AM
65AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 5 PM
52AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 AM (Avg. 65), while the lowest AQI was between 4 PM to 5 PM (Avg. 52).
Night time
Avg. Highest Time
11 PM
73AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM
56AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 73), while the lowest AQI was between 7 PM to 7 PM (Avg. 56).
2025 Days Vs Air Quality
Meishan, Meishan, Sichuan, China
2025
14%
40
55%
161
26%
77
6%
17
Total number of days with different AQI categories in last 295 days in 2025 (70 days remaining)
Good
40 DaysModerate
161 DaysPoor
77 DaysUnhealthy
17 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 14%
Health Risk Level:
Extreme
In 2025, 14% of 295 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
Meishan, 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
165AQI
165AQI
2nd January 2025
170AQI
170AQI
3rd January 2025
174AQI
174AQI
4th January 2025
189AQI
189AQI
5th January 2025
169AQI
169AQI
6th January 2025
174AQI
174AQI
7th January 2025
151AQI
151AQI
8th January 2025
133AQI
133AQI
9th January 2025
135AQI
135AQI
10th January 2025
137AQI
137AQI
11th January 2025
109AQI
109AQI
12th January 2025
148AQI
148AQI
13th January 2025
143AQI
143AQI
14th January 2025
138AQI
138AQI
15th January 2025
150AQI
150AQI
16th January 2025
149AQI
149AQI
17th January 2025
164AQI
164AQI
18th January 2025
126AQI
126AQI
19th January 2025
152AQI
152AQI
20th January 2025
149AQI
149AQI
21st January 2025
176AQI
176AQI
22nd January 2025
196AQI
196AQI
23rd January 2025
194AQI
194AQI
24th January 2025
155AQI
155AQI
25th January 2025
123AQI
123AQI
26th January 2025
111AQI
111AQI
27th January 2025
139AQI
139AQI
28th January 2025
129AQI
129AQI
29th January 2025
188AQI
188AQI
30th January 2025
164AQI
164AQI
31st January 2025
134AQI
134AQI
1st February 2025
108AQI
108AQI
2nd February 2025
110AQI
110AQI
3rd February 2025
95AQI
95AQI
4th February 2025
113AQI
113AQI
5th February 2025
89AQI
89AQI
6th February 2025
90AQI
90AQI
7th February 2025
79AQI
79AQI
8th February 2025
71AQI
71AQI
9th February 2025
89AQI
89AQI
10th February 2025
104AQI
104AQI
11th February 2025
131AQI
131AQI
12th February 2025
85AQI
85AQI
13th February 2025
104AQI
104AQI
14th February 2025
105AQI
105AQI
15th February 2025
99AQI
99AQI
16th February 2025
123AQI
123AQI
17th February 2025
121AQI
121AQI
18th February 2025
139AQI
139AQI
19th February 2025
115AQI
115AQI
20th February 2025
123AQI
123AQI
21st February 2025
115AQI
115AQI
22nd February 2025
76AQI
76AQI
23rd February 2025
98AQI
98AQI
24th February 2025
78AQI
78AQI
25th February 2025
74AQI
74AQI
26th February 2025
89AQI
89AQI
27th February 2025
129AQI
129AQI
28th February 2025
129AQI
129AQI
1st March 2025
154AQI
154AQI
2nd March 2025
144AQI
144AQI
3rd March 2025
108AQI
108AQI
4th March 2025
97AQI
97AQI
5th March 2025
79AQI
79AQI
6th March 2025
66AQI
66AQI
7th March 2025
82AQI
82AQI
8th March 2025
86AQI
86AQI
9th March 2025
115AQI
115AQI
10th March 2025
125AQI
125AQI
11th March 2025
130AQI
130AQI
12th March 2025
131AQI
131AQI
13th March 2025
125AQI
125AQI
14th March 2025
123AQI
123AQI
15th March 2025
78AQI
78AQI
16th March 2025
79AQI
79AQI
17th March 2025
77AQI
77AQI
18th March 2025
86AQI
86AQI
19th March 2025
85AQI
85AQI
20th March 2025
94AQI
94AQI
21st March 2025
104AQI
104AQI
22nd March 2025
137AQI
137AQI
23rd March 2025
108AQI
108AQI
24th March 2025
108AQI
108AQI
25th March 2025
109AQI
109AQI
26th March 2025
130AQI
130AQI
27th March 2025
148AQI
148AQI
28th March 2025
102AQI
102AQI
29th March 2025
93AQI
93AQI
30th March 2025
78AQI
78AQI
31st March 2025
91AQI
91AQI
1st April 2025
111AQI
111AQI
2nd April 2025
91AQI
91AQI
3rd April 2025
106AQI
106AQI
4th April 2025
115AQI
115AQI
5th April 2025
75AQI
75AQI
6th April 2025
95AQI
95AQI
7th April 2025
94AQI
94AQI
8th April 2025
102AQI
102AQI
9th April 2025
101AQI
101AQI
10th April 2025
115AQI
115AQI
11th April 2025
105AQI
105AQI
12th April 2025
173AQI
173AQI
13th April 2025
126AQI
126AQI
14th April 2025
136AQI
136AQI
15th April 2025
136AQI
136AQI
16th April 2025
133AQI
133AQI
17th April 2025
107AQI
107AQI
18th April 2025
119AQI
119AQI
19th April 2025
92AQI
92AQI
20th April 2025
102AQI
102AQI
21st April 2025
102AQI
102AQI
22nd April 2025
96AQI
96AQI
23rd April 2025
105AQI
105AQI
24th April 2025
75AQI
75AQI
25th April 2025
86AQI
86AQI
26th April 2025
78AQI
78AQI
27th April 2025
81AQI
81AQI
28th April 2025
96AQI
96AQI
29th April 2025
65AQI
65AQI
30th April 2025
70AQI
70AQI
1st May 2025
75AQI
75AQI
2nd May 2025
86AQI
86AQI
3rd May 2025
90AQI
90AQI
4th May 2025
103AQI
103AQI
5th May 2025
65AQI
65AQI
6th May 2025
77AQI
77AQI
7th May 2025
75AQI
75AQI
8th May 2025
71AQI
71AQI
9th May 2025
125AQI
125AQI
10th May 2025
102AQI
102AQI
11th May 2025
115AQI
115AQI
12th May 2025
110AQI
110AQI
13th May 2025
95AQI
95AQI
14th May 2025
123AQI
123AQI
15th May 2025
94AQI
94AQI
16th May 2025
97AQI
97AQI
17th May 2025
126AQI
126AQI
18th May 2025
136AQI
136AQI
19th May 2025
113AQI
113AQI
20th May 2025
117AQI
117AQI
21st May 2025
107AQI
107AQI
22nd May 2025
104AQI
104AQI
23rd May 2025
91AQI
91AQI
24th May 2025
83AQI
83AQI
25th May 2025
82AQI
82AQI
26th May 2025
90AQI
90AQI
27th May 2025
69AQI
69AQI
28th May 2025
64AQI
64AQI
29th May 2025
70AQI
70AQI
30th May 2025
78AQI
78AQI
31st May 2025
63AQI
63AQI
1st June 2025
63AQI
63AQI
2nd June 2025
50AQI
50AQI
3rd June 2025
69AQI
69AQI
4th June 2025
72AQI
72AQI
5th June 2025
87AQI
87AQI
6th June 2025
94AQI
94AQI
7th June 2025
101AQI
101AQI
8th June 2025
85AQI
85AQI
9th June 2025
86AQI
86AQI
10th June 2025
84AQI
84AQI
11th June 2025
82AQI
82AQI
12th June 2025
77AQI
77AQI
13th June 2025
81AQI
81AQI
14th June 2025
86AQI
86AQI
15th June 2025
67AQI
67AQI
16th June 2025
68AQI
68AQI
17th June 2025
73AQI
73AQI
18th June 2025
53AQI
53AQI
19th June 2025
54AQI
54AQI
20th June 2025
64AQI
64AQI
21st June 2025
54AQI
54AQI
22nd June 2025
39AQI
39AQI
23rd June 2025
52AQI
52AQI
24th June 2025
42AQI
42AQI
25th June 2025
43AQI
43AQI
26th June 2025
48AQI
48AQI
27th June 2025
59AQI
59AQI
28th June 2025
61AQI
61AQI
29th June 2025
45AQI
45AQI
30th June 2025
46AQI
46AQI
1st July 2025
46AQI
46AQI
2nd July 2025
47AQI
47AQI
3rd July 2025
47AQI
47AQI
4th July 2025
55AQI
55AQI
5th July 2025
38AQI
38AQI
6th July 2025
51AQI
51AQI
7th July 2025
46AQI
46AQI
8th July 2025
55AQI
55AQI
9th July 2025
54AQI
54AQI
10th July 2025
51AQI
51AQI
11th July 2025
47AQI
47AQI
12th July 2025
55AQI
55AQI
13th July 2025
58AQI
58AQI
14th July 2025
57AQI
57AQI
15th July 2025
66AQI
66AQI
16th July 2025
72AQI
72AQI
17th July 2025
72AQI
72AQI
18th July 2025
72AQI
72AQI
19th July 2025
56AQI
56AQI
20th July 2025
56AQI
56AQI
21st July 2025
52AQI
52AQI
22nd July 2025
54AQI
54AQI
23rd July 2025
42AQI
42AQI
24th July 2025
39AQI
39AQI
25th July 2025
40AQI
40AQI
26th July 2025
35AQI
35AQI
27th July 2025
44AQI
44AQI
28th July 2025
51AQI
51AQI
29th July 2025
59AQI
59AQI
30th July 2025
62AQI
62AQI
31st July 2025
61AQI
61AQI
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
57AQI
57AQI
8th August 2025
65AQI
65AQI
9th August 2025
46AQI
46AQI
10th August 2025
41AQI
41AQI
11th August 2025
46AQI
46AQI
12th August 2025
54AQI
54AQI
13th August 2025
57AQI
57AQI
14th August 2025
59AQI
59AQI
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
59AQI
59AQI
21st August 2025
56AQI
56AQI
22nd August 2025
52AQI
52AQI
23rd August 2025
50AQI
50AQI
24th August 2025
47AQI
47AQI
25th August 2025
49AQI
49AQI
26th August 2025
54AQI
54AQI
27th August 2025
57AQI
57AQI
28th August 2025
48AQI
48AQI
29th August 2025
42AQI
42AQI
30th August 2025
47AQI
47AQI
31st August 2025
50AQI
50AQI
1st September 2025
57AQI
57AQI
2nd September 2025
64AQI
64AQI
3rd September 2025
63AQI
63AQI
4th September 2025
93AQI
93AQI
5th September 2025
68AQI
68AQI
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
57AQI
57AQI
15th September 2025
61AQI
61AQI
16th September 2025
46AQI
46AQI
17th September 2025
54AQI
54AQI
18th September 2025
40AQI
40AQI
19th September 2025
37AQI
37AQI
20th September 2025
50AQI
50AQI
21st September 2025
52AQI
52AQI
22nd September 2025
40AQI
40AQI
23rd September 2025
38AQI
38AQI
24th September 2025
47AQI
47AQI
25th September 2025
64AQI
64AQI
26th September 2025
82AQI
82AQI
27th September 2025
58AQI
58AQI
28th September 2025
66AQI
66AQI
29th September 2025
32AQI
32AQI
30th September 2025
57AQI
57AQI
1st October 2025
74AQI
74AQI
2nd October 2025
60AQI
60AQI
3rd October 2025
69AQI
69AQI
4th October 2025
81AQI
81AQI
5th October 2025
59AQI
59AQI
6th October 2025
51AQI
51AQI
7th October 2025
73AQI
73AQI
8th October 2025
92AQI
92AQI
9th October 2025
78AQI
78AQI
10th October 2025
88AQI
88AQI
11th October 2025
66AQI
66AQI
12th October 2025
39AQI
39AQI
13th October 2025
45AQI
45AQI
14th October 2025
59AQI
59AQI
15th October 2025
81AQI
81AQI
16th October 2025
105AQI
105AQI
17th October 2025
89AQI
89AQI
18th October 2025
60AQI
60AQI
19th October 2025
59AQI
59AQI
20th October 2025
55AQI
55AQI
21st October 2025
55AQI
55AQI
22nd October 2025
34AQI
34AQI
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
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
153AQI
103AQI
106AQI
103AQI
93AQI
66AQI
53AQI
55AQI
57AQI
67AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202586AQI
16
15
13
15
14
16
1
13
16
1
19
12
7
22
1
11
20
10
21
9
21
3
18
1
40
161
77
17
Highest AQI recorded in
January153AQI
Lowest AQI recorded in
July53AQI
202493AQI
6
6
18
1
1
10
11
6
1
1
14
13
3
7
17
6
1
23
7
1
27
2
9
22
1
25
5
2
22
5
1
3
24
4
1
21
8
2
19
10
27
213
86
38
2
Highest AQI recorded in
January144AQI
Lowest AQI recorded in
July61AQI
202393AQI
2
8
20
1
1
4
13
9
1
6
13
12
6
20
4
6
20
5
15
15
15
16
12
19
7
15
8
7
15
7
2
9
7
10
4
9
15
3
75
152
73
56
5
Highest AQI recorded in
January154AQI
Lowest AQI recorded in
July51AQI
202296AQI
5
6
20
4
11
5
1
10
10
10
3
18
9
4
21
6
7
19
4
9
15
2
13
14
2
9
9
10
2
2
10
15
3
1
5
17
8
51
130
90
48
Highest AQI recorded in
January149AQI
Lowest AQI recorded in
August42AQI
202191AQI
2
15
14
10
10
8
13
18
2
25
3
25
6
3
25
2
5
26
7
24
14
16
8
21
2
12
9
9
3
14
13
1
39
202
79
44
1
Highest AQI recorded in
December145AQI
Lowest AQI recorded in
September55AQI
202085AQI
1
8
4
14
6
1
1
12
4
1
1
25
4
7
24
9
20
2
3
27
3
23
4
1
8
13
9
10
14
7
25
171
51
19
Highest AQI recorded in
December123AQI
Lowest AQI recorded in
July61AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
96AQILeast Polluted Year Recorded
2020(Avg.)
85AQIMeishan's annual 2025 AQI (86) shows an average percentage change of -6.2% (improved AQI) compared to previous years: 2020 (85), 2021 (91), 2022 (96), 2023 (93), 2024 (93).
