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HistoryAQIPM2.5PM10COSO2NO2O3

High Tech Zone Water Company, Mianyang, 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

High Tech Zone Water Company, Mianyang, Sichuan, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
15th Aug 2023
106AQI
Lowest AQI recorded on
4th Aug 2024
20AQI

Same Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 59 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 20th Aug - 21st Aug 2025

High Tech Zone Water Company, Mianyang, Sichuan, China

AQI
Day
Night
.

6 AM20th Aug 2025

7 PM

5 AM21st Aug 2025

Day time
Avg. Highest Time
2PM20th Aug

74AQI

Avg. Lowest Time
7AM20th Aug

56AQI

Night time
Avg. Highest Time
9PM20th Aug

61AQI

Avg. Lowest Time
2AM21st Aug

56AQI

In the last 24 hours,

High Tech Zone Water Company's AQI reached its highest point of 74 at 2 PM during the Day, while the lowest point, 56, was recorded at 2 AM during the Night between 20th Aug and 21st Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

High Tech Zone Water Company, Mianyang, Sichuan, China

JulAug
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025528 AMAQI
22nd Jul 2025529 AMAQI
22nd Jul 20255410 AMAQI
22nd Jul 20255611 AMAQI
22nd Jul 20255012 PMAQI
22nd Jul 2025481 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025423 PMAQI
22nd Jul 2025434 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025466 PMAQI
22nd Jul 2025557 PMAQI
22nd Jul 2025558 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255410 PMAQI
22nd Jul 20255511 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025601 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025593 AMAQI
23rd Jul 2025584 AMAQI
23rd Jul 2025585 AMAQI

29°C23/34°C

23rd Jul 2025586 AMAQI
23rd Jul 2025587 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025189 AMAQI
23rd Jul 20251710 AMAQI
23rd Jul 20251711 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025241 PMAQI
23rd Jul 2025232 PMAQI
23rd Jul 2025253 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025357 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20254710 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20254612 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025563 AMAQI
24th Jul 2025544 AMAQI
24th Jul 2025545 AMAQI

28°C24/33°C

24th Jul 2025546 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025298 AMAQI
24th Jul 2025269 AMAQI
24th Jul 20252410 AMAQI
24th Jul 20252611 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025251 PMAQI
24th Jul 2025282 PMAQI
24th Jul 2025293 PMAQI
24th Jul 2025284 PMAQI
24th Jul 2025275 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025327 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025479 PMAQI
24th Jul 20255010 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20254512 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025514 AMAQI
25th Jul 2025515 AMAQI

26°C23/29°C

25th Jul 2025516 AMAQI
25th Jul 2025517 AMAQI
25th Jul 2025328 AMAQI
25th Jul 2025319 AMAQI
25th Jul 20252710 AMAQI
25th Jul 20252811 AMAQI
25th Jul 20253612 PMAQI
25th Jul 2025421 PMAQI
25th Jul 2025372 PMAQI
25th Jul 2025433 PMAQI
25th Jul 2025444 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025506 PMAQI
25th Jul 2025507 PMAQI
25th Jul 2025408 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254210 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025513 AMAQI
26th Jul 2025504 AMAQI
26th Jul 2025495 AMAQI

26°C23/30°C

26th Jul 2025506 AMAQI
26th Jul 2025497 AMAQI
26th Jul 2025368 AMAQI
26th Jul 2025339 AMAQI
26th Jul 20253210 AMAQI
26th Jul 20253411 AMAQI
26th Jul 20254412 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025482 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025464 PMAQI
26th Jul 2025435 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025447 PMAQI
26th Jul 2025448 PMAQI
26th Jul 2025469 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025513 AMAQI
27th Jul 2025514 AMAQI
27th Jul 2025505 AMAQI

27°C23/31°C

27th Jul 2025516 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025569 AMAQI
27th Jul 20255210 AMAQI
27th Jul 20255011 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025531 PMAQI
27th Jul 2025512 PMAQI
27th Jul 2025513 PMAQI
27th Jul 2025504 PMAQI
27th Jul 2025505 PMAQI
27th Jul 2025446 PMAQI
27th Jul 2025477 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20256212 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI
28th Jul 2025535 AMAQI

28°C24/33°C

28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025728 AMAQI
28th Jul 2025819 AMAQI
28th Jul 20258410 AMAQI
28th Jul 20258111 AMAQI
28th Jul 20257012 PMAQI
28th Jul 2025591 PMAQI
28th Jul 2025562 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025574 PMAQI
28th Jul 2025565 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025578 PMAQI
28th Jul 2025599 PMAQI
28th Jul 20255910 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025584 AMAQI
29th Jul 2025585 AMAQI

29°C25/34°C

29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025778 AMAQI
29th Jul 2025829 AMAQI
29th Jul 20257510 AMAQI
29th Jul 20257011 AMAQI
29th Jul 20256712 PMAQI
29th Jul 2025601 PMAQI
29th Jul 2025632 PMAQI
29th Jul 2025673 PMAQI
29th Jul 2025644 PMAQI
29th Jul 2025665 PMAQI
29th Jul 2025656 PMAQI
29th Jul 2025647 PMAQI
29th Jul 2025628 PMAQI
29th Jul 2025619 PMAQI
29th Jul 20256110 PMAQI
29th Jul 20255911 PMAQI
30th Jul 20256012 AMAQI
30th Jul 2025571 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025593 AMAQI
30th Jul 2025614 AMAQI
30th Jul 2025615 AMAQI

30°C25/35°C

30th Jul 2025606 AMAQI
30th Jul 2025617 AMAQI
30th Jul 2025598 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20256010 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255512 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025555 PMAQI
30th Jul 2025616 PMAQI
30th Jul 2025607 PMAQI
30th Jul 2025598 PMAQI
30th Jul 2025609 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255711 PMAQI
31st Jul 20255812 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025593 AMAQI
31st Jul 2025594 AMAQI
31st Jul 2025595 AMAQI

30°C25/35°C

31st Jul 2025596 AMAQI
31st Jul 2025597 AMAQI
31st Jul 2025598 AMAQI
31st Jul 2025599 AMAQI
31st Jul 20256710 AMAQI
31st Jul 20256711 AMAQI
31st Jul 20256212 PMAQI
31st Jul 2025691 PMAQI
31st Jul 2025682 PMAQI
31st Jul 2025713 PMAQI
31st Jul 2025704 PMAQI
31st Jul 2025695 PMAQI
31st Jul 2025686 PMAQI
31st Jul 2025637 PMAQI
31st Jul 2025628 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20256311 PMAQI
1st Aug 20256212 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025582 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025594 AMAQI
1st Aug 2025595 AMAQI

29°C25/34°C

1st Aug 2025586 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025788 AMAQI
1st Aug 2025679 AMAQI
1st Aug 20257310 AMAQI
1st Aug 20257011 AMAQI
1st Aug 20256512 PMAQI
1st Aug 2025671 PMAQI
1st Aug 2025612 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025604 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025546 PMAQI
1st Aug 2025557 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025619 PMAQI
1st Aug 20256410 PMAQI
1st Aug 20256311 PMAQI
2nd Aug 20256312 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025603 AMAQI
2nd Aug 2025604 AMAQI
2nd Aug 2025615 AMAQI

29°C25/35°C

2nd Aug 2025606 AMAQI
2nd Aug 2025607 AMAQI
2nd Aug 2025758 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20256810 AMAQI
2nd Aug 20257111 AMAQI
2nd Aug 20256712 PMAQI
2nd Aug 2025671 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025683 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025485 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256810 PMAQI
2nd Aug 20256911 PMAQI
3rd Aug 20256712 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025623 AMAQI
3rd Aug 2025624 AMAQI
3rd Aug 2025625 AMAQI

30°C25/35°C

3rd Aug 2025626 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025778 AMAQI
3rd Aug 2025829 AMAQI
3rd Aug 20258010 AMAQI
3rd Aug 20257411 AMAQI
3rd Aug 20257612 PMAQI
3rd Aug 2025691 PMAQI
3rd Aug 2025662 PMAQI
3rd Aug 2025603 PMAQI
3rd Aug 2025544 PMAQI
3rd Aug 2025585 PMAQI
3rd Aug 2025566 PMAQI
3rd Aug 2025597 PMAQI
3rd Aug 2025628 PMAQI
3rd Aug 2025659 PMAQI
3rd Aug 20256810 PMAQI
3rd Aug 20256711 PMAQI
4th Aug 20256812 AMAQI
4th Aug 2025611 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025623 AMAQI
4th Aug 2025644 AMAQI
4th Aug 2025645 AMAQI

30°C26/36°C

4th Aug 2025646 AMAQI
4th Aug 2025637 AMAQI
4th Aug 2025758 AMAQI
4th Aug 2025769 AMAQI
4th Aug 20257010 AMAQI
4th Aug 20256911 AMAQI
4th Aug 20257012 PMAQI
4th Aug 2025701 PMAQI
4th Aug 2025682 PMAQI
4th Aug 2025643 PMAQI
4th Aug 2025694 PMAQI
4th Aug 2025735 PMAQI
4th Aug 2025686 PMAQI
4th Aug 2025687 PMAQI
4th Aug 2025648 PMAQI
4th Aug 2025669 PMAQI
4th Aug 20256510 PMAQI
4th Aug 20256811 PMAQI
5th Aug 20256912 AMAQI
5th Aug 2025631 AMAQI
5th Aug 2025622 AMAQI
5th Aug 2025633 AMAQI
5th Aug 2025644 AMAQI
5th Aug 2025645 AMAQI

30°C27/36°C

5th Aug 2025646 AMAQI
5th Aug 2025647 AMAQI
5th Aug 2025798 AMAQI
5th Aug 2025759 AMAQI
5th Aug 20257010 AMAQI
5th Aug 20257311 AMAQI
5th Aug 20257012 PMAQI
5th Aug 2025741 PMAQI
5th Aug 2025732 PMAQI
5th Aug 2025723 PMAQI
5th Aug 2025704 PMAQI
5th Aug 2025695 PMAQI
5th Aug 2025756 PMAQI
5th Aug 2025707 PMAQI
5th Aug 2025688 PMAQI
5th Aug 2025699 PMAQI
5th Aug 20257010 PMAQI
5th Aug 20256711 PMAQI
6th Aug 20256712 AMAQI
6th Aug 2025641 AMAQI
6th Aug 2025632 AMAQI
6th Aug 2025663 AMAQI
6th Aug 2025674 AMAQI
6th Aug 2025665 AMAQI

30°C26/36°C

6th Aug 2025666 AMAQI
6th Aug 2025657 AMAQI
6th Aug 2025618 AMAQI
6th Aug 2025569 AMAQI
6th Aug 20255310 AMAQI
6th Aug 20255611 AMAQI
6th Aug 20255612 PMAQI
6th Aug 2025561 PMAQI
6th Aug 2025562 PMAQI
6th Aug 2025583 PMAQI
6th Aug 2025564 PMAQI
6th Aug 2025565 PMAQI
6th Aug 2025566 PMAQI
6th Aug 2025597 PMAQI
6th Aug 2025628 PMAQI
6th Aug 2025689 PMAQI
6th Aug 20256710 PMAQI
6th Aug 20256911 PMAQI
7th Aug 20256812 AMAQI
7th Aug 2025631 AMAQI
7th Aug 2025642 AMAQI
7th Aug 2025643 AMAQI
7th Aug 2025634 AMAQI
7th Aug 2025645 AMAQI

29°C24/35°C

7th Aug 2025626 AMAQI
7th Aug 2025647 AMAQI
7th Aug 2025548 AMAQI
7th Aug 2025489 AMAQI
7th Aug 20254710 AMAQI
7th Aug 20253911 AMAQI
7th Aug 20253012 PMAQI
7th Aug 2025391 PMAQI
7th Aug 2025252 PMAQI
7th Aug 2025283 PMAQI
7th Aug 2025254 PMAQI
7th Aug 2025245 PMAQI
7th Aug 2025266 PMAQI
7th Aug 2025377 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025539 PMAQI
7th Aug 20255310 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255812 AMAQI
8th Aug 2025641 AMAQI
8th Aug 2025642 AMAQI
8th Aug 2025623 AMAQI
8th Aug 2025614 AMAQI
8th Aug 2025605 AMAQI

27°C24/31°C

8th Aug 2025606 AMAQI
8th Aug 2025607 AMAQI
8th Aug 2025558 AMAQI
8th Aug 2025599 AMAQI
8th Aug 20255610 AMAQI
8th Aug 20254811 AMAQI
8th Aug 20255112 PMAQI
8th Aug 2025501 PMAQI
8th Aug 2025522 PMAQI
8th Aug 2025523 PMAQI
8th Aug 2025544 PMAQI
8th Aug 2025525 PMAQI
8th Aug 2025556 PMAQI
8th Aug 2025587 PMAQI
8th Aug 2025578 PMAQI
8th Aug 2025559 PMAQI
8th Aug 20255210 PMAQI
8th Aug 20255211 PMAQI
9th Aug 20255412 AMAQI
9th Aug 2025611 AMAQI
9th Aug 2025612 AMAQI
9th Aug 2025603 AMAQI
9th Aug 2025604 AMAQI
9th Aug 2025605 AMAQI

28°C25/33°C

9th Aug 2025616 AMAQI
9th Aug 2025617 AMAQI
9th Aug 2025608 AMAQI
9th Aug 2025589 AMAQI
9th Aug 20255210 AMAQI
9th Aug 20254711 AMAQI
9th Aug 20254112 PMAQI
9th Aug 2025501 PMAQI
9th Aug 2025452 PMAQI
9th Aug 2025353 PMAQI
9th Aug 2025324 PMAQI
9th Aug 2025465 PMAQI
9th Aug 2025476 PMAQI
9th Aug 2025507 PMAQI
9th Aug 2025528 PMAQI
9th Aug 2025549 PMAQI
9th Aug 20255610 PMAQI
9th Aug 20255311 PMAQI
10th Aug 20255412 AMAQI
10th Aug 2025601 AMAQI
10th Aug 2025602 AMAQI
10th Aug 2025603 AMAQI
10th Aug 2025584 AMAQI
10th Aug 2025585 AMAQI

28°C25/32°C

10th Aug 2025596 AMAQI
10th Aug 2025587 AMAQI
10th Aug 2025438 AMAQI
10th Aug 2025259 AMAQI
10th Aug 20252610 AMAQI
10th Aug 20252211 AMAQI
10th Aug 20252212 PMAQI
10th Aug 2025211 PMAQI
10th Aug 2025192 PMAQI
10th Aug 2025203 PMAQI
10th Aug 2025224 PMAQI
10th Aug 2025245 PMAQI
10th Aug 2025256 PMAQI
10th Aug 2025357 PMAQI
10th Aug 2025458 PMAQI
10th Aug 2025469 PMAQI
10th Aug 20255410 PMAQI
10th Aug 20255811 PMAQI
11th Aug 20255612 AMAQI
11th Aug 2025581 AMAQI
11th Aug 2025602 AMAQI
11th Aug 2025573 AMAQI
11th Aug 2025544 AMAQI
11th Aug 2025545 AMAQI

24°C24/25°C

11th Aug 2025546 AMAQI
11th Aug 2025547 AMAQI
11th Aug 2025558 AMAQI
11th Aug 2025579 AMAQI
11th Aug 20256110 AMAQI
11th Aug 20255811 AMAQI
11th Aug 20255612 PMAQI
11th Aug 2025571 PMAQI
11th Aug 2025562 PMAQI
11th Aug 2025483 PMAQI
11th Aug 2025484 PMAQI
11th Aug 2025435 PMAQI
11th Aug 2025426 PMAQI
11th Aug 2025367 PMAQI
11th Aug 2025478 PMAQI
11th Aug 2025519 PMAQI
11th Aug 20255010 PMAQI
11th Aug 20255211 PMAQI
12th Aug 20255212 AMAQI
12th Aug 2025561 AMAQI
12th Aug 2025562 AMAQI
12th Aug 2025553 AMAQI
12th Aug 2025564 AMAQI
12th Aug 2025555 AMAQI

25°C22/30°C

12th Aug 2025546 AMAQI
12th Aug 2025557 AMAQI
12th Aug 2025518 AMAQI
12th Aug 2025589 AMAQI
12th Aug 20255410 AMAQI
12th Aug 20255711 AMAQI
12th Aug 20255612 PMAQI
12th Aug 2025501 PMAQI
12th Aug 2025522 PMAQI
12th Aug 2025523 PMAQI
12th Aug 2025534 PMAQI
12th Aug 2025565 PMAQI
12th Aug 2025566 PMAQI
12th Aug 2025577 PMAQI
12th Aug 2025578 PMAQI
12th Aug 2025609 PMAQI
12th Aug 20256210 PMAQI
12th Aug 20256711 PMAQI
13th Aug 20256312 AMAQI
13th Aug 2025551 AMAQI
13th Aug 2025542 AMAQI
13th Aug 2025553 AMAQI
13th Aug 2025544 AMAQI
13th Aug 2025555 AMAQI

25°C21/30°C

13th Aug 2025556 AMAQI
13th Aug 2025547 AMAQI
13th Aug 2025528 AMAQI
13th Aug 2025539 AMAQI
13th Aug 20255610 AMAQI
13th Aug 20255411 AMAQI
13th Aug 20254312 PMAQI
13th Aug 2025481 PMAQI
13th Aug 2025482 PMAQI
13th Aug 2025433 PMAQI
13th Aug 2025414 PMAQI
13th Aug 2025495 PMAQI
13th Aug 2025546 PMAQI
13th Aug 2025567 PMAQI
13th Aug 2025568 PMAQI
13th Aug 2025599 PMAQI
13th Aug 20256210 PMAQI
13th Aug 20256411 PMAQI
14th Aug 20255812 AMAQI
14th Aug 2025551 AMAQI
14th Aug 2025552 AMAQI
14th Aug 2025543 AMAQI
14th Aug 2025554 AMAQI
14th Aug 2025545 AMAQI

27°C23/32°C

14th Aug 2025546 AMAQI
14th Aug 2025547 AMAQI
14th Aug 2025688 AMAQI
14th Aug 2025639 AMAQI
14th Aug 20256210 AMAQI
14th Aug 20256411 AMAQI
14th Aug 20255312 PMAQI
14th Aug 2025541 PMAQI
14th Aug 2025572 PMAQI
14th Aug 2025553 PMAQI
14th Aug 2025564 PMAQI
14th Aug 2025555 PMAQI
14th Aug 2025606 PMAQI
14th Aug 2025617 PMAQI
14th Aug 2025608 PMAQI
14th Aug 2025649 PMAQI
14th Aug 20256410 PMAQI
14th Aug 20256311 PMAQI
15th Aug 20256112 AMAQI
15th Aug 2025551 AMAQI
15th Aug 2025552 AMAQI
15th Aug 2025563 AMAQI
15th Aug 2025574 AMAQI
15th Aug 2025565 AMAQI

28°C23/33°C

15th Aug 2025566 AMAQI
15th Aug 2025567 AMAQI
15th Aug 2025698 AMAQI
15th Aug 2025679 AMAQI
15th Aug 20256610 AMAQI
15th Aug 20256311 AMAQI
15th Aug 20256612 PMAQI
15th Aug 2025641 PMAQI
15th Aug 2025642 PMAQI
15th Aug 2025583 PMAQI
15th Aug 2025614 PMAQI
15th Aug 2025575 PMAQI
15th Aug 2025546 PMAQI
15th Aug 2025587 PMAQI
15th Aug 2025568 PMAQI
15th Aug 2025599 PMAQI
15th Aug 20255610 PMAQI
15th Aug 20255611 PMAQI
16th Aug 20255712 AMAQI
16th Aug 2025561 AMAQI
16th Aug 2025572 AMAQI
16th Aug 2025583 AMAQI
16th Aug 2025594 AMAQI
16th Aug 2025595 AMAQI

28°C23/34°C

16th Aug 2025586 AMAQI
16th Aug 2025597 AMAQI
16th Aug 2025408 AMAQI
16th Aug 2025449 AMAQI
16th Aug 20254810 AMAQI
16th Aug 20254911 AMAQI
16th Aug 20254512 PMAQI
16th Aug 2025481 PMAQI
16th Aug 2025522 PMAQI
16th Aug 2025443 PMAQI
16th Aug 2025484 PMAQI
16th Aug 2025465 PMAQI
16th Aug 2025526 PMAQI
16th Aug 2025527 PMAQI
16th Aug 2025558 PMAQI
16th Aug 2025589 PMAQI
16th Aug 20255710 PMAQI
16th Aug 20255711 PMAQI
17th Aug 20255812 AMAQI
17th Aug 2025581 AMAQI
17th Aug 2025582 AMAQI
17th Aug 2025573 AMAQI
17th Aug 2025574 AMAQI
17th Aug 2025565 AMAQI

26°C24/30°C

17th Aug 2025566 AMAQI
17th Aug 2025567 AMAQI
17th Aug 2025428 AMAQI
17th Aug 2025389 AMAQI
17th Aug 20252810 AMAQI
17th Aug 20252411 AMAQI
17th Aug 20253112 PMAQI
17th Aug 2025411 PMAQI
17th Aug 2025382 PMAQI
17th Aug 2025483 PMAQI
17th Aug 2025544 PMAQI
17th Aug 2025465 PMAQI
17th Aug 2025496 PMAQI
17th Aug 2025587 PMAQI
17th Aug 2025568 PMAQI
17th Aug 2025569 PMAQI
17th Aug 20255910 PMAQI
17th Aug 20255711 PMAQI
18th Aug 20255812 AMAQI
18th Aug 2025581 AMAQI
18th Aug 2025582 AMAQI
18th Aug 2025563 AMAQI
18th Aug 2025554 AMAQI
18th Aug 2025585 AMAQI

25°C22/29°C

18th Aug 2025556 AMAQI
18th Aug 2025557 AMAQI
18th Aug 2025438 AMAQI
18th Aug 2025429 AMAQI
18th Aug 20253010 AMAQI
18th Aug 20253411 AMAQI
18th Aug 20252212 PMAQI
18th Aug 2025321 PMAQI
18th Aug 2025422 PMAQI
18th Aug 2025343 PMAQI
18th Aug 2025304 PMAQI
18th Aug 2025305 PMAQI
18th Aug 2025286 PMAQI
18th Aug 2025417 PMAQI
18th Aug 2025508 PMAQI
18th Aug 2025559 PMAQI
18th Aug 20256210 PMAQI
18th Aug 20256311 PMAQI
19th Aug 20255812 AMAQI
19th Aug 2025561 AMAQI
19th Aug 2025562 AMAQI
19th Aug 2025553 AMAQI
19th Aug 2025544 AMAQI
19th Aug 2025545 AMAQI

26°C22/30°C

19th Aug 2025546 AMAQI
19th Aug 2025547 AMAQI
19th Aug 2025548 AMAQI
19th Aug 2025589 AMAQI
19th Aug 20256110 AMAQI
19th Aug 20256011 AMAQI
19th Aug 20255912 PMAQI
19th Aug 2025631 PMAQI
19th Aug 2025702 PMAQI
19th Aug 2025603 PMAQI
19th Aug 2025564 PMAQI
19th Aug 2025585 PMAQI
19th Aug 2025606 PMAQI
19th Aug 2025607 PMAQI
19th Aug 2025588 PMAQI
19th Aug 2025599 PMAQI
19th Aug 20256210 PMAQI
19th Aug 20256211 PMAQI
20th Aug 20255912 AMAQI
20th Aug 2025541 AMAQI
20th Aug 2025542 AMAQI
20th Aug 2025553 AMAQI
20th Aug 2025564 AMAQI
20th Aug 2025565 AMAQI

26°C22/31°C

20th Aug 2025566 AMAQI
20th Aug 2025567 AMAQI
20th Aug 2025628 AMAQI
20th Aug 2025639 AMAQI
20th Aug 20256010 AMAQI
20th Aug 20255911 AMAQI
20th Aug 20256812 PMAQI
20th Aug 2025631 PMAQI
20th Aug 2025742 PMAQI
20th Aug 2025693 PMAQI
20th Aug 2025584 PMAQI
20th Aug 2025585 PMAQI
20th Aug 2025646 PMAQI
20th Aug 2025607 PMAQI
20th Aug 2025598 PMAQI
20th Aug 2025619 PMAQI
20th Aug 20256110 PMAQI
20th Aug 20255911 PMAQI
21st Aug 20255612 AMAQI
21st Aug 2025561 AMAQI
21st Aug 2025562 AMAQI
21st Aug 2025573 AMAQI
21st Aug 2025584 AMAQI
21st Aug 2025585 AMAQI

26°C23/30°C

21st Aug 2025586 AMAQI
6 AM
21st Aug 2025587 AMAQI
21st Aug 2025478 AMAQI
21st Aug 2025469 AMAQI
21st Aug 20255110 AMAQI
21st Aug 20254711 AMAQI
21st Aug 20255412 PMAQI
12 PM
21st Aug 2025551 PMAQI
21st Aug 2025542 PMAQI
21st Aug 2025453 PMAQI
21st Aug 2025504 PMAQI
7 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 7 PM

53AQI

14 hours / Day
420 hours / Month
Avg. Lowest Time
6 AM - 7 PM

53AQI

14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 PM (Avg. 53), while the lowest AQI was between 6 AM to 7 PM (Avg. 53).
Night time
Avg. Highest Time
12 AM - 11 PM

58AQI

10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM

58AQI

10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 58), while the lowest AQI was between 12 AM to 11 PM (Avg. 58).

2025 Days Vs Air Quality

High Tech Zone Water Company, Mianyang, Sichuan, China

2025

7%

17

60%

139

27%

62

6%

14

Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)

Good
17 Days
Moderate
139 Days
Poor
62 Days
Unhealthy
14 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 7%

Health Risk Level:

Extreme

In 2025, 7% of 233 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

High Tech Zone Water Company, Mianyang, 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
162AQI
2nd January 2025
154AQI
3rd January 2025
171AQI
4th January 2025
159AQI
5th January 2025
152AQI
6th January 2025
161AQI
7th January 2025
128AQI
8th January 2025
120AQI
9th January 2025
128AQI
10th January 2025
108AQI
11th January 2025
105AQI
12th January 2025
119AQI
13th January 2025
129AQI
14th January 2025
125AQI
15th January 2025
133AQI
16th January 2025
109AQI
17th January 2025
143AQI
18th January 2025
108AQI
19th January 2025
154AQI
20th January 2025
148AQI
21st January 2025
165AQI
22nd January 2025
172AQI
23rd January 2025
182AQI
24th January 2025
124AQI
25th January 2025
104AQI
26th January 2025
101AQI
27th January 2025
117AQI
28th January 2025
132AQI
29th January 2025
168AQI
30th January 2025
153AQI
31st January 2025
140AQI
1st February 2025
119AQI
2nd February 2025
114AQI
3rd February 2025
90AQI
4th February 2025
116AQI
5th February 2025
80AQI
6th February 2025
87AQI
7th February 2025
73AQI
8th February 2025
75AQI
9th February 2025
93AQI
10th February 2025
111AQI
11th February 2025
127AQI
12th February 2025
90AQI
13th February 2025
99AQI
14th February 2025
85AQI
15th February 2025
98AQI
16th February 2025
113AQI
17th February 2025
91AQI
18th February 2025
109AQI
19th February 2025
100AQI
20th February 2025
100AQI
21st February 2025
89AQI
22nd February 2025
82AQI
23rd February 2025
86AQI
24th February 2025
65AQI
25th February 2025
75AQI
26th February 2025
91AQI
27th February 2025
108AQI
28th February 2025
115AQI
1st March 2025
119AQI
2nd March 2025
113AQI
3rd March 2025
109AQI
4th March 2025
72AQI
5th March 2025
76AQI
6th March 2025
67AQI
7th March 2025
75AQI
8th March 2025
99AQI
9th March 2025
74AQI
10th March 2025
122AQI
11th March 2025
98AQI
12th March 2025
122AQI
13th March 2025
88AQI
14th March 2025
77AQI
15th March 2025
76AQI
16th March 2025
64AQI
17th March 2025
85AQI
18th March 2025
98AQI
19th March 2025
97AQI
20th March 2025
117AQI
21st March 2025
111AQI
22nd March 2025
125AQI
23rd March 2025
113AQI
24th March 2025
112AQI
25th March 2025
108AQI
26th March 2025
104AQI
27th March 2025
148AQI
28th March 2025
90AQI
29th March 2025
104AQI
30th March 2025
76AQI
31st March 2025
90AQI
1st April 2025
90AQI
2nd April 2025
101AQI
3rd April 2025
96AQI
4th April 2025
102AQI
5th April 2025
85AQI
6th April 2025
82AQI
7th April 2025
97AQI
8th April 2025
97AQI
9th April 2025
93AQI
10th April 2025
87AQI
11th April 2025
84AQI
12th April 2025
136AQI
13th April 2025
127AQI
14th April 2025
129AQI
15th April 2025
125AQI
16th April 2025
122AQI
17th April 2025
119AQI
18th April 2025
113AQI
19th April 2025
97AQI
20th April 2025
98AQI
21st April 2025
94AQI
22nd April 2025
109AQI
23rd April 2025
100AQI
24th April 2025
79AQI
25th April 2025
83AQI
26th April 2025
70AQI
27th April 2025
75AQI
28th April 2025
73AQI
29th April 2025
66AQI
30th April 2025
70AQI
1st May 2025
80AQI
2nd May 2025
83AQI
3rd May 2025
82AQI
4th May 2025
88AQI
5th May 2025
73AQI
6th May 2025
81AQI
7th May 2025
81AQI
8th May 2025
78AQI
9th May 2025
155AQI
10th May 2025
102AQI
11th May 2025
108AQI
12th May 2025
105AQI
13th May 2025
86AQI
14th May 2025
91AQI
15th May 2025
103AQI
16th May 2025
128AQI
17th May 2025
136AQI
18th May 2025
153AQI
19th May 2025
135AQI
20th May 2025
135AQI
21st May 2025
131AQI
22nd May 2025
94AQI
23rd May 2025
102AQI
24th May 2025
92AQI
25th May 2025
92AQI
26th May 2025
93AQI
27th May 2025
71AQI
28th May 2025
69AQI
29th May 2025
78AQI
30th May 2025
74AQI
31st May 2025
62AQI
1st June 2025
64AQI
2nd June 2025
62AQI
3rd June 2025
65AQI
4th June 2025
67AQI
5th June 2025
76AQI
6th June 2025
92AQI
7th June 2025
87AQI
8th June 2025
73AQI
9th June 2025
73AQI
10th June 2025
68AQI
11th June 2025
68AQI
12th June 2025
79AQI
13th June 2025
83AQI
14th June 2025
77AQI
15th June 2025
71AQI
16th June 2025
73AQI
17th June 2025
77AQI
18th June 2025
56AQI
19th June 2025
64AQI
20th June 2025
62AQI
21st June 2025
65AQI
22nd June 2025
66AQI
23rd June 2025
55AQI
24th June 2025
52AQI
25th June 2025
59AQI
26th June 2025
64AQI
27th June 2025
68AQI
28th June 2025
64AQI
29th June 2025
54AQI
30th June 2025
46AQI
1st July 2025
47AQI
2nd July 2025
48AQI
3rd July 2025
55AQI
4th July 2025
56AQI
5th July 2025
44AQI
6th July 2025
44AQI
7th July 2025
50AQI
8th July 2025
46AQI
9th July 2025
47AQI
10th July 2025
56AQI
11th July 2025
43AQI
12th July 2025
56AQI
13th July 2025
60AQI
14th July 2025
64AQI
15th July 2025
71AQI
16th July 2025
75AQI
17th July 2025
75AQI
18th July 2025
63AQI
19th July 2025
53AQI
20th July 2025
53AQI
21st July 2025
47AQI
22nd July 2025
54AQI
23rd July 2025
41AQI
24th July 2025
41AQI
25th July 2025
44AQI
26th July 2025
46AQI
27th July 2025
51AQI
28th July 2025
59AQI
29th July 2025
62AQI
30th July 2025
58AQI
31st July 2025
63AQI
1st August 2025
61AQI
2nd August 2025
62AQI
3rd August 2025
65AQI
4th August 2025
67AQI
5th August 2025
69AQI
6th August 2025
62AQI
7th August 2025
49AQI
8th August 2025
57AQI
9th August 2025
53AQI
10th August 2025
42AQI
11th August 2025
52AQI
12th August 2025
56AQI
13th August 2025
54AQI
14th August 2025
58AQI
15th August 2025
59AQI
16th August 2025
53AQI
17th August 2025
51AQI
18th August 2025
47AQI
19th August 2025
58AQI
20th August 2025
59AQI

138AQI

96AQI

98AQI

97AQI

98AQI

68AQI

54AQI

57AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202589AQI

19
12
19
9
17
14
20
10
19
10
2
1
29
13
18
3
17
17
139
62
14

Highest AQI recorded in

January

138AQI

Lowest AQI recorded in

July

54AQI

202489AQI

9
5
17
9
13
4
2
1
11
18
2
3
14
13
2
15
14
6
20
4
21
10
6
25
8
19
3
3
27
1
4
22
4
8
16
7
53
189
91
30
2
1

Highest AQI recorded in

January

134AQI

Lowest AQI recorded in

July

45AQI

202397AQI

2
9
17
3
8
12
8
17
12
2
6
16
8
4
17
10
3
22
5
3
25
3
1
29
1
11
16
3
6
19
6
2
12
7
5
6
12
13
36
189
88
45
3

Highest AQI recorded in

January

156AQI

Lowest AQI recorded in

September

67AQI

2022104AQI

7
6
18
11
5
6
2
8
16
5
3
18
8
1
1
14
16
2
15
13
2
14
6
3
4
17
6
1
5
16
9
1
8
20
2
5
15
10
1
19
136
120
44
1

Highest AQI recorded in

January

138AQI

Lowest AQI recorded in

August

59AQI

202199AQI

3
8
20
2
6
11
8
1
8
19
4
7
19
4
10
19
2
3
19
8
5
20
5
1
9
21
1
6
24
11
14
6
7
15
8
4
17
10
43
155
113
53
1

Highest AQI recorded in

January

151AQI

Lowest AQI recorded in

August

61AQI

202084AQI

2
4
7
3
9
8
1
2
3
12
1
3
24
3
10
17
4
9
20
2
6
22
2
11
14
5
1
1
11
12
6
2
13
10
4
1
49
137
65
13
1

Highest AQI recorded in

November

114AQI

Lowest AQI recorded in

July

61AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
104AQI
Least Polluted Year Recorded
2020(Avg.)
84AQI

High Tech Zone Water Company's annual 2025 AQI (89) shows an average percentage change of -5.1% (improved AQI) compared to previous years: 2020 (84), 2021 (99), 2022 (104), 2023 (97), 2024 (89).