Refractory Factory, Deyang, 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
Refractory Factory, Deyang, Sichuan, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Oct 2023
171AQILowest AQI recorded on
5th Oct 2021
22AQISame Day Analysis (6th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 72 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Oct - 7th Oct 2025
Refractory Factory, Deyang, Sichuan, China
AQI
Day
Night
.
6 AM6th Oct 2025
7 PM
5 AM7th Oct 2025
Day time
Avg. Highest Time
7AM6th Oct
64AQI
Avg. Lowest Time
6PM6th Oct
36AQI
Night time
Avg. Highest Time
12AM7th Oct
39AQI
Avg. Lowest Time
8PM6th Oct
33AQI
In the last 24 hours,
Refractory Factory's AQI reached its highest point of 64 at 7 AM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 6th Oct and 7th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Refractory Factory, Deyang, Sichuan, China
SepOct
07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th
Day
Night
7th Sep 2025606 AMAQI
7th Sep 2025607 AMAQI
7th Sep 2025608 AMAQI
7th Sep 2025649 AMAQI
7th Sep 20256310 AMAQI
7th Sep 20256511 AMAQI
7th Sep 20256012 PMAQI
7th Sep 2025671 PMAQI
7th Sep 2025632 PMAQI
7th Sep 2025673 PMAQI
7th Sep 2025634 PMAQI
7th Sep 2025685 PMAQI
7th Sep 2025686 PMAQI
7th Sep 2025707 PMAQI
7th Sep 2025708 PMAQI
7th Sep 2025719 PMAQI
7th Sep 20257710 PMAQI
7th Sep 20257511 PMAQI
8th Sep 20256712 AMAQI
8th Sep 2025601 AMAQI
8th Sep 2025612 AMAQI
8th Sep 2025603 AMAQI
8th Sep 2025624 AMAQI
8th Sep 2025625 AMAQI
23°C19/27°C
8th Sep 2025636 AMAQI
8th Sep 2025617 AMAQI
8th Sep 2025668 AMAQI
8th Sep 2025679 AMAQI
8th Sep 20257010 AMAQI
8th Sep 20257211 AMAQI
8th Sep 20256612 PMAQI
8th Sep 2025591 PMAQI
8th Sep 2025622 PMAQI
8th Sep 2025653 PMAQI
8th Sep 2025534 PMAQI
8th Sep 2025535 PMAQI
8th Sep 2025566 PMAQI
8th Sep 2025627 PMAQI
8th Sep 2025648 PMAQI
8th Sep 2025649 PMAQI
8th Sep 20256310 PMAQI
8th Sep 20257211 PMAQI
9th Sep 20256312 AMAQI
9th Sep 2025621 AMAQI
9th Sep 2025622 AMAQI
9th Sep 2025623 AMAQI
9th Sep 2025624 AMAQI
9th Sep 2025625 AMAQI
24°C21/28°C
9th Sep 2025626 AMAQI
9th Sep 2025627 AMAQI
9th Sep 2025588 AMAQI
9th Sep 2025579 AMAQI
9th Sep 20256310 AMAQI
9th Sep 20256411 AMAQI
9th Sep 20256612 PMAQI
9th Sep 2025661 PMAQI
9th Sep 2025642 PMAQI
9th Sep 2025603 PMAQI
9th Sep 2025564 PMAQI
9th Sep 2025525 PMAQI
9th Sep 2025526 PMAQI
9th Sep 2025577 PMAQI
9th Sep 2025628 PMAQI
9th Sep 2025659 PMAQI
9th Sep 20256410 PMAQI
9th Sep 20256411 PMAQI
10th Sep 20256812 AMAQI
10th Sep 2025631 AMAQI
10th Sep 2025612 AMAQI
10th Sep 2025633 AMAQI
10th Sep 2025624 AMAQI
10th Sep 2025615 AMAQI
24°C21/29°C
10th Sep 2025616 AMAQI
10th Sep 2025627 AMAQI
10th Sep 2025698 AMAQI
10th Sep 2025709 AMAQI
10th Sep 20257010 AMAQI
10th Sep 20257011 AMAQI
10th Sep 20256612 PMAQI
10th Sep 2025611 PMAQI
10th Sep 2025592 PMAQI
10th Sep 2025603 PMAQI
10th Sep 2025584 PMAQI
10th Sep 2025665 PMAQI
10th Sep 2025606 PMAQI
10th Sep 2025607 PMAQI
10th Sep 2025628 PMAQI
10th Sep 2025659 PMAQI
10th Sep 20256710 PMAQI
10th Sep 20257011 PMAQI
11th Sep 20256612 AMAQI
11th Sep 2025631 AMAQI
11th Sep 2025622 AMAQI
11th Sep 2025633 AMAQI
11th Sep 2025644 AMAQI
11th Sep 2025625 AMAQI
25°C22/28°C
11th Sep 2025626 AMAQI
11th Sep 2025637 AMAQI
11th Sep 2025568 AMAQI
11th Sep 2025629 AMAQI
11th Sep 20255110 AMAQI
11th Sep 20254611 AMAQI
11th Sep 20254212 PMAQI
11th Sep 2025401 PMAQI
11th Sep 2025392 PMAQI
11th Sep 2025343 PMAQI
11th Sep 2025344 PMAQI
11th Sep 2025345 PMAQI
11th Sep 2025416 PMAQI
11th Sep 2025487 PMAQI
11th Sep 2025548 PMAQI
11th Sep 2025559 PMAQI
11th Sep 20255710 PMAQI
11th Sep 20255311 PMAQI
12th Sep 20256012 AMAQI
12th Sep 2025631 AMAQI
12th Sep 2025622 AMAQI
12th Sep 2025613 AMAQI
12th Sep 2025604 AMAQI
12th Sep 2025605 AMAQI
23°C22/23°C
12th Sep 2025606 AMAQI
12th Sep 2025607 AMAQI
12th Sep 2025228 AMAQI
12th Sep 2025219 AMAQI
12th Sep 20252210 AMAQI
12th Sep 20252011 AMAQI
12th Sep 20252112 PMAQI
12th Sep 2025201 PMAQI
12th Sep 2025262 PMAQI
12th Sep 2025193 PMAQI
12th Sep 2025194 PMAQI
12th Sep 2025205 PMAQI
12th Sep 2025236 PMAQI
12th Sep 2025427 PMAQI
12th Sep 2025528 PMAQI
12th Sep 2025529 PMAQI
12th Sep 20255410 PMAQI
12th Sep 20255311 PMAQI
13th Sep 20255712 AMAQI
13th Sep 2025601 AMAQI
13th Sep 2025612 AMAQI
13th Sep 2025583 AMAQI
13th Sep 2025564 AMAQI
13th Sep 2025575 AMAQI
24°C21/28°C
13th Sep 2025576 AMAQI
13th Sep 2025577 AMAQI
13th Sep 2025468 AMAQI
13th Sep 2025459 AMAQI
13th Sep 20254210 AMAQI
13th Sep 20254811 AMAQI
13th Sep 20255012 PMAQI
13th Sep 2025411 PMAQI
13th Sep 2025512 PMAQI
13th Sep 2025503 PMAQI
13th Sep 2025464 PMAQI
13th Sep 2025405 PMAQI
13th Sep 2025466 PMAQI
13th Sep 2025567 PMAQI
13th Sep 2025568 PMAQI
13th Sep 2025599 PMAQI
13th Sep 20256110 PMAQI
13th Sep 20255711 PMAQI
14th Sep 20255712 AMAQI
14th Sep 2025581 AMAQI
14th Sep 2025582 AMAQI
14th Sep 2025563 AMAQI
14th Sep 2025564 AMAQI
14th Sep 2025565 AMAQI
25°C22/30°C
14th Sep 2025566 AMAQI
14th Sep 2025567 AMAQI
14th Sep 2025638 AMAQI
14th Sep 2025629 AMAQI
14th Sep 20255810 AMAQI
14th Sep 20255011 AMAQI
14th Sep 20255012 PMAQI
14th Sep 2025491 PMAQI
14th Sep 2025482 PMAQI
14th Sep 2025563 PMAQI
14th Sep 2025524 PMAQI
14th Sep 2025475 PMAQI
14th Sep 2025546 PMAQI
14th Sep 2025547 PMAQI
14th Sep 2025568 PMAQI
14th Sep 2025609 PMAQI
14th Sep 20256510 PMAQI
14th Sep 20256911 PMAQI
15th Sep 20256712 AMAQI
15th Sep 2025561 AMAQI
15th Sep 2025562 AMAQI
15th Sep 2025563 AMAQI
15th Sep 2025564 AMAQI
15th Sep 2025565 AMAQI
26°C24/30°C
15th Sep 2025566 AMAQI
15th Sep 2025567 AMAQI
15th Sep 2025728 AMAQI
15th Sep 2025819 AMAQI
15th Sep 20257910 AMAQI
15th Sep 20256911 AMAQI
15th Sep 20256812 PMAQI
15th Sep 2025721 PMAQI
15th Sep 2025622 PMAQI
15th Sep 2025613 PMAQI
15th Sep 2025614 PMAQI
15th Sep 2025495 PMAQI
15th Sep 2025616 PMAQI
15th Sep 2025627 PMAQI
15th Sep 2025648 PMAQI
15th Sep 2025709 PMAQI
15th Sep 20257910 PMAQI
15th Sep 20257911 PMAQI
16th Sep 20256412 AMAQI
16th Sep 2025581 AMAQI
16th Sep 2025572 AMAQI
16th Sep 2025593 AMAQI
16th Sep 2025614 AMAQI
16th Sep 2025605 AMAQI
27°C24/30°C
16th Sep 2025616 AMAQI
16th Sep 2025617 AMAQI
16th Sep 2025488 AMAQI
16th Sep 2025439 AMAQI
16th Sep 20253410 AMAQI
16th Sep 20253111 AMAQI
16th Sep 20252612 PMAQI
16th Sep 2025211 PMAQI
16th Sep 2025212 PMAQI
16th Sep 2025243 PMAQI
16th Sep 2025234 PMAQI
16th Sep 2025275 PMAQI
16th Sep 2025416 PMAQI
16th Sep 2025527 PMAQI
16th Sep 2025588 PMAQI
16th Sep 2025629 PMAQI
16th Sep 20255810 PMAQI
16th Sep 20256611 PMAQI
17th Sep 20256412 AMAQI
17th Sep 2025601 AMAQI
17th Sep 2025602 AMAQI
17th Sep 2025583 AMAQI
17th Sep 2025574 AMAQI
17th Sep 2025565 AMAQI
23°C22/25°C
17th Sep 2025566 AMAQI
17th Sep 2025567 AMAQI
17th Sep 2025608 AMAQI
17th Sep 2025589 AMAQI
17th Sep 20255310 AMAQI
17th Sep 20254611 AMAQI
17th Sep 20253612 PMAQI
17th Sep 2025351 PMAQI
17th Sep 2025382 PMAQI
17th Sep 2025393 PMAQI
17th Sep 2025364 PMAQI
17th Sep 2025375 PMAQI
17th Sep 2025406 PMAQI
17th Sep 2025467 PMAQI
17th Sep 2025528 PMAQI
17th Sep 2025539 PMAQI
17th Sep 20255110 PMAQI
17th Sep 20255211 PMAQI
18th Sep 20255212 AMAQI
18th Sep 2025591 AMAQI
18th Sep 2025582 AMAQI
18th Sep 2025583 AMAQI
18th Sep 2025574 AMAQI
18th Sep 2025575 AMAQI
21°C19/22°C
18th Sep 2025576 AMAQI
18th Sep 2025577 AMAQI
18th Sep 2025318 AMAQI
18th Sep 2025249 AMAQI
18th Sep 20251510 AMAQI
18th Sep 20251611 AMAQI
18th Sep 20252212 PMAQI
18th Sep 2025241 PMAQI
18th Sep 2025182 PMAQI
18th Sep 2025183 PMAQI
18th Sep 2025194 PMAQI
18th Sep 2025245 PMAQI
18th Sep 2025276 PMAQI
18th Sep 2025367 PMAQI
18th Sep 2025488 PMAQI
18th Sep 2025429 PMAQI
18th Sep 20254310 PMAQI
18th Sep 20254211 PMAQI
19th Sep 20254112 AMAQI
19th Sep 2025571 AMAQI
19th Sep 2025572 AMAQI
19th Sep 2025553 AMAQI
19th Sep 2025524 AMAQI
19th Sep 2025535 AMAQI
20°C18/23°C
19th Sep 2025526 AMAQI
19th Sep 2025537 AMAQI
19th Sep 2025328 AMAQI
19th Sep 2025219 AMAQI
19th Sep 20252710 AMAQI
19th Sep 20252511 AMAQI
19th Sep 20253212 PMAQI
19th Sep 2025371 PMAQI
19th Sep 2025422 PMAQI
19th Sep 2025423 PMAQI
19th Sep 2025324 PMAQI
19th Sep 2025265 PMAQI
19th Sep 2025306 PMAQI
19th Sep 2025417 PMAQI
19th Sep 2025528 PMAQI
19th Sep 2025609 PMAQI
19th Sep 20256010 PMAQI
19th Sep 20256011 PMAQI
20th Sep 20256212 AMAQI
20th Sep 2025541 AMAQI
20th Sep 2025542 AMAQI
20th Sep 2025533 AMAQI
20th Sep 2025514 AMAQI
20th Sep 2025515 AMAQI
22°C18/26°C
20th Sep 2025516 AMAQI
20th Sep 2025517 AMAQI
20th Sep 2025588 AMAQI
20th Sep 2025589 AMAQI
20th Sep 20255910 AMAQI
20th Sep 20255811 AMAQI
20th Sep 20255612 PMAQI
20th Sep 2025681 PMAQI
20th Sep 2025742 PMAQI
20th Sep 2025703 PMAQI
20th Sep 2025664 PMAQI
20th Sep 2025665 PMAQI
20th Sep 2025616 PMAQI
20th Sep 2025607 PMAQI
20th Sep 2025548 PMAQI
20th Sep 2025549 PMAQI
20th Sep 20255410 PMAQI
20th Sep 20255311 PMAQI
21st Sep 20255312 AMAQI
21st Sep 2025541 AMAQI
21st Sep 2025542 AMAQI
21st Sep 2025543 AMAQI
21st Sep 2025554 AMAQI
21st Sep 2025565 AMAQI
21°C19/22°C
21st Sep 2025556 AMAQI
21st Sep 2025557 AMAQI
21st Sep 2025388 AMAQI
21st Sep 2025289 AMAQI
21st Sep 20252610 AMAQI
21st Sep 20253011 AMAQI
21st Sep 20253712 PMAQI
21st Sep 2025271 PMAQI
21st Sep 2025222 PMAQI
21st Sep 2025183 PMAQI
21st Sep 2025184 PMAQI
21st Sep 2025185 PMAQI
21st Sep 2025246 PMAQI
21st Sep 2025287 PMAQI
21st Sep 2025448 PMAQI
21st Sep 2025439 PMAQI
21st Sep 20254410 PMAQI
21st Sep 20254411 PMAQI
22nd Sep 20254212 AMAQI
22nd Sep 2025541 AMAQI
22nd Sep 2025542 AMAQI
22nd Sep 2025543 AMAQI
22nd Sep 2025524 AMAQI
22nd Sep 2025525 AMAQI
19°C17/20°C
22nd Sep 2025526 AMAQI
22nd Sep 2025517 AMAQI
22nd Sep 2025408 AMAQI
22nd Sep 2025199 AMAQI
22nd Sep 20252010 AMAQI
22nd Sep 20252011 AMAQI
22nd Sep 20252112 PMAQI
22nd Sep 2025291 PMAQI
22nd Sep 2025272 PMAQI
22nd Sep 2025353 PMAQI
22nd Sep 2025444 PMAQI
22nd Sep 2025345 PMAQI
22nd Sep 2025416 PMAQI
22nd Sep 2025427 PMAQI
22nd Sep 2025458 PMAQI
22nd Sep 2025469 PMAQI
22nd Sep 20255210 PMAQI
22nd Sep 20255211 PMAQI
23rd Sep 20254712 AMAQI
23rd Sep 2025521 AMAQI
23rd Sep 2025522 AMAQI
23rd Sep 2025503 AMAQI
23rd Sep 2025474 AMAQI
23rd Sep 2025485 AMAQI
19°C17/22°C
23rd Sep 2025476 AMAQI
23rd Sep 2025467 AMAQI
23rd Sep 2025348 AMAQI
23rd Sep 2025289 AMAQI
23rd Sep 20252910 AMAQI
23rd Sep 20251911 AMAQI
23rd Sep 20252012 PMAQI
23rd Sep 2025241 PMAQI
23rd Sep 2025242 PMAQI
23rd Sep 2025233 PMAQI
23rd Sep 2025264 PMAQI
23rd Sep 2025285 PMAQI
23rd Sep 2025336 PMAQI
23rd Sep 2025387 PMAQI
23rd Sep 2025528 PMAQI
23rd Sep 2025549 PMAQI
23rd Sep 20255710 PMAQI
23rd Sep 20256211 PMAQI
24th Sep 20256112 AMAQI
24th Sep 2025511 AMAQI
24th Sep 2025502 AMAQI
24th Sep 2025483 AMAQI
24th Sep 2025444 AMAQI
24th Sep 2025445 AMAQI
21°C18/25°C
24th Sep 2025446 AMAQI
24th Sep 2025447 AMAQI
24th Sep 2025608 AMAQI
24th Sep 2025669 AMAQI
24th Sep 20256210 AMAQI
24th Sep 20256611 AMAQI
24th Sep 20256612 PMAQI
24th Sep 2025811 PMAQI
24th Sep 2025742 PMAQI
24th Sep 2025613 PMAQI
24th Sep 2025594 PMAQI
24th Sep 2025555 PMAQI
24th Sep 2025586 PMAQI
24th Sep 2025627 PMAQI
24th Sep 2025588 PMAQI
24th Sep 2025599 PMAQI
24th Sep 20255910 PMAQI
24th Sep 20256011 PMAQI
25th Sep 20255912 AMAQI
25th Sep 2025501 AMAQI
25th Sep 2025502 AMAQI
25th Sep 2025533 AMAQI
25th Sep 2025554 AMAQI
25th Sep 2025555 AMAQI
22°C18/27°C
25th Sep 2025546 AMAQI
25th Sep 2025557 AMAQI
25th Sep 2025778 AMAQI
25th Sep 2025749 AMAQI
25th Sep 20258010 AMAQI
25th Sep 20257211 AMAQI
25th Sep 20256812 PMAQI
25th Sep 2025851 PMAQI
25th Sep 2025842 PMAQI
25th Sep 2025773 PMAQI
25th Sep 2025644 PMAQI
25th Sep 2025625 PMAQI
25th Sep 2025596 PMAQI
25th Sep 2025597 PMAQI
25th Sep 2025588 PMAQI
25th Sep 2025679 PMAQI
25th Sep 20257210 PMAQI
25th Sep 20257511 PMAQI
26th Sep 20258312 AMAQI
26th Sep 20251031 AMAQI
26th Sep 20251162 AMAQI
26th Sep 20251073 AMAQI
26th Sep 20251044 AMAQI
26th Sep 2025975 AMAQI
23°C19/27°C
26th Sep 2025976 AMAQI
26th Sep 2025997 AMAQI
26th Sep 20251008 AMAQI
26th Sep 20251059 AMAQI
26th Sep 202510010 AMAQI
26th Sep 20259811 AMAQI
26th Sep 202511312 PMAQI
26th Sep 20251351 PMAQI
26th Sep 20251362 PMAQI
26th Sep 20251383 PMAQI
26th Sep 20251164 PMAQI
26th Sep 2025925 PMAQI
26th Sep 2025926 PMAQI
26th Sep 2025927 PMAQI
26th Sep 2025998 PMAQI
26th Sep 2025979 PMAQI
26th Sep 20258610 PMAQI
26th Sep 20258011 PMAQI
27th Sep 20257812 AMAQI
27th Sep 2025771 AMAQI
27th Sep 2025772 AMAQI
27th Sep 2025773 AMAQI
27th Sep 2025774 AMAQI
27th Sep 2025785 AMAQI
22°C21/25°C
27th Sep 2025806 AMAQI
27th Sep 2025837 AMAQI
27th Sep 2025848 AMAQI
27th Sep 2025839 AMAQI
27th Sep 20258210 AMAQI
27th Sep 20257911 AMAQI
27th Sep 20257412 PMAQI
27th Sep 2025701 PMAQI
27th Sep 2025662 PMAQI
27th Sep 2025593 PMAQI
27th Sep 2025594 PMAQI
27th Sep 2025575 PMAQI
27th Sep 2025596 PMAQI
27th Sep 2025617 PMAQI
27th Sep 2025658 PMAQI
27th Sep 2025689 PMAQI
27th Sep 20256910 PMAQI
27th Sep 20257011 PMAQI
28th Sep 20257012 AMAQI
28th Sep 2025691 AMAQI
28th Sep 2025682 AMAQI
28th Sep 2025673 AMAQI
28th Sep 2025654 AMAQI
28th Sep 2025645 AMAQI
21°C21/23°C
28th Sep 2025646 AMAQI
28th Sep 2025647 AMAQI
28th Sep 2025638 AMAQI
28th Sep 2025599 AMAQI
28th Sep 20255710 AMAQI
28th Sep 20255611 AMAQI
28th Sep 20255612 PMAQI
28th Sep 2025541 PMAQI
28th Sep 2025472 PMAQI
28th Sep 2025403 PMAQI
28th Sep 2025394 PMAQI
28th Sep 2025395 PMAQI
28th Sep 2025436 PMAQI
28th Sep 2025547 PMAQI
28th Sep 2025598 PMAQI
28th Sep 2025619 PMAQI
28th Sep 20256310 PMAQI
28th Sep 20256711 PMAQI
29th Sep 20256812 AMAQI
29th Sep 2025501 AMAQI
29th Sep 2025312 AMAQI
29th Sep 2025263 AMAQI
29th Sep 2025264 AMAQI
29th Sep 2025315 AMAQI
21°C20/21°C
29th Sep 2025316 AMAQI
29th Sep 2025377 AMAQI
29th Sep 2025398 AMAQI
29th Sep 2025479 AMAQI
29th Sep 20255110 AMAQI
29th Sep 20255611 AMAQI
29th Sep 20255112 PMAQI
29th Sep 2025401 PMAQI
29th Sep 2025392 PMAQI
29th Sep 2025283 PMAQI
29th Sep 2025304 PMAQI
29th Sep 2025385 PMAQI
29th Sep 2025526 PMAQI
29th Sep 2025557 PMAQI
29th Sep 2025578 PMAQI
29th Sep 2025559 PMAQI
29th Sep 20255110 PMAQI
29th Sep 20255211 PMAQI
30th Sep 20255612 AMAQI
30th Sep 2025571 AMAQI
30th Sep 2025592 AMAQI
30th Sep 2025593 AMAQI
30th Sep 2025574 AMAQI
30th Sep 2025475 AMAQI
21°C20/23°C
30th Sep 2025536 AMAQI
30th Sep 2025557 AMAQI
30th Sep 2025618 AMAQI
30th Sep 2025649 AMAQI
30th Sep 20256910 AMAQI
30th Sep 20257211 AMAQI
30th Sep 20257212 PMAQI
30th Sep 2025731 PMAQI
30th Sep 2025812 PMAQI
30th Sep 2025793 PMAQI
30th Sep 2025774 PMAQI
30th Sep 2025765 PMAQI
30th Sep 2025756 PMAQI
30th Sep 2025727 PMAQI
30th Sep 2025688 PMAQI
30th Sep 2025679 PMAQI
30th Sep 20256410 PMAQI
30th Sep 20256111 PMAQI
1st Oct 20256212 AMAQI
1st Oct 2025621 AMAQI
1st Oct 2025612 AMAQI
1st Oct 2025623 AMAQI
1st Oct 2025614 AMAQI
1st Oct 2025665 AMAQI
21°C19/22°C
1st Oct 2025626 AMAQI
1st Oct 2025647 AMAQI
1st Oct 2025598 AMAQI
1st Oct 2025549 AMAQI
1st Oct 20255010 AMAQI
1st Oct 20254311 AMAQI
1st Oct 20253312 PMAQI
1st Oct 2025331 PMAQI
1st Oct 2025332 PMAQI
1st Oct 2025393 PMAQI
1st Oct 2025444 PMAQI
1st Oct 2025525 PMAQI
1st Oct 2025556 PMAQI
1st Oct 2025547 PMAQI
1st Oct 2025498 PMAQI
1st Oct 2025469 PMAQI
1st Oct 20255110 PMAQI
1st Oct 20254311 PMAQI
2nd Oct 20253912 AMAQI
2nd Oct 2025361 AMAQI
2nd Oct 2025322 AMAQI
2nd Oct 2025343 AMAQI
2nd Oct 2025414 AMAQI
2nd Oct 2025425 AMAQI
20°C19/23°C
2nd Oct 2025456 AMAQI
2nd Oct 2025497 AMAQI
2nd Oct 2025508 AMAQI
2nd Oct 2025529 AMAQI
2nd Oct 20255010 AMAQI
2nd Oct 20254611 AMAQI
2nd Oct 20253612 PMAQI
2nd Oct 2025331 PMAQI
2nd Oct 2025362 PMAQI
2nd Oct 2025383 PMAQI
2nd Oct 2025374 PMAQI
2nd Oct 2025425 PMAQI
2nd Oct 2025466 PMAQI
2nd Oct 2025617 PMAQI
2nd Oct 2025668 PMAQI
2nd Oct 2025709 PMAQI
2nd Oct 20256410 PMAQI
2nd Oct 20256211 PMAQI
3rd Oct 20255712 AMAQI
3rd Oct 2025531 AMAQI
3rd Oct 2025522 AMAQI
3rd Oct 2025483 AMAQI
3rd Oct 2025474 AMAQI
3rd Oct 2025485 AMAQI
22°C20/26°C
3rd Oct 2025546 AMAQI
3rd Oct 2025547 AMAQI
3rd Oct 2025468 AMAQI
3rd Oct 2025369 AMAQI
3rd Oct 20254410 AMAQI
3rd Oct 20254211 AMAQI
3rd Oct 20254812 PMAQI
3rd Oct 2025481 PMAQI
3rd Oct 2025412 PMAQI
3rd Oct 2025383 PMAQI
3rd Oct 2025354 PMAQI
3rd Oct 2025375 PMAQI
3rd Oct 2025326 PMAQI
3rd Oct 2025367 PMAQI
3rd Oct 2025468 PMAQI
3rd Oct 2025589 PMAQI
3rd Oct 20256010 PMAQI
3rd Oct 20256311 PMAQI
4th Oct 20256412 AMAQI
4th Oct 2025701 AMAQI
4th Oct 2025752 AMAQI
4th Oct 2025703 AMAQI
4th Oct 2025714 AMAQI
4th Oct 2025705 AMAQI
22°C20/26°C
4th Oct 2025676 AMAQI
4th Oct 2025637 AMAQI
4th Oct 2025678 AMAQI
4th Oct 2025619 AMAQI
4th Oct 20256110 AMAQI
4th Oct 20256111 AMAQI
4th Oct 20255612 PMAQI
4th Oct 2025521 PMAQI
4th Oct 2025402 PMAQI
4th Oct 2025403 PMAQI
4th Oct 2025424 PMAQI
4th Oct 2025405 PMAQI
4th Oct 2025426 PMAQI
4th Oct 2025517 PMAQI
4th Oct 2025548 PMAQI
4th Oct 2025569 PMAQI
4th Oct 20255810 PMAQI
4th Oct 20255611 PMAQI
5th Oct 20255912 AMAQI
5th Oct 2025601 AMAQI
5th Oct 2025612 AMAQI
5th Oct 2025673 AMAQI
5th Oct 2025644 AMAQI
5th Oct 2025655 AMAQI
22°C21/23°C
5th Oct 2025606 AMAQI
5th Oct 2025557 AMAQI
5th Oct 2025578 AMAQI
5th Oct 2025579 AMAQI
5th Oct 20254310 AMAQI
5th Oct 20254211 AMAQI
5th Oct 20254212 PMAQI
5th Oct 2025431 PMAQI
5th Oct 2025502 PMAQI
5th Oct 2025443 PMAQI
5th Oct 2025424 PMAQI
5th Oct 2025385 PMAQI
5th Oct 2025446 PMAQI
5th Oct 2025507 PMAQI
5th Oct 2025538 PMAQI
5th Oct 2025559 PMAQI
5th Oct 20257610 PMAQI
5th Oct 20257411 PMAQI
6th Oct 20257112 AMAQI
6th Oct 2025781 AMAQI
6th Oct 2025852 AMAQI
6th Oct 2025793 AMAQI
6th Oct 2025724 AMAQI
6th Oct 2025675 AMAQI
20°C19/21°C
6th Oct 2025606 AMAQI
6th Oct 2025647 AMAQI
6th Oct 2025618 AMAQI
6th Oct 2025579 AMAQI
6th Oct 20254710 AMAQI
6th Oct 20254811 AMAQI
6th Oct 20254612 PMAQI
6th Oct 2025421 PMAQI
6th Oct 2025432 PMAQI
6th Oct 2025423 PMAQI
6th Oct 2025444 PMAQI
6th Oct 2025435 PMAQI
6th Oct 2025366 PMAQI
6th Oct 2025387 PMAQI
6th Oct 2025338 PMAQI
6th Oct 2025379 PMAQI
6th Oct 20253710 PMAQI
6th Oct 20253811 PMAQI
7th Oct 20253912 AMAQI
7th Oct 2025371 AMAQI
19°C18/19°C
6 AM
12 PM
7th Oct 2025427 PMAQI
7 PM12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 7 AM
58AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 5 PM
46AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 58), while the lowest AQI was between 4 PM to 5 PM (Avg. 46).
Night time
Avg. Highest Time
10 PM - 11 PM
61AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 8 PM
59AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 61), while the lowest AQI was between 12 AM to 8 PM (Avg. 59).
2025 Days Vs Air Quality
Refractory Factory, Deyang, Sichuan, China
2025
10%
28
58%
161
25%
70
7%
19
0.3%
1
Total number of days with different AQI categories in last 280 days in 2025 (85 days remaining)
Good
28 DaysModerate
161 DaysPoor
70 DaysUnhealthy
19 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 10%
Health Risk Level:
Extreme
In 2025, 10% of 280 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
Refractory Factory, Deyang, 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
167AQI
167AQI
3rd January 2025
177AQI
177AQI
4th January 2025
179AQI
179AQI
5th January 2025
162AQI
162AQI
6th January 2025
166AQI
166AQI
7th January 2025
134AQI
134AQI
8th January 2025
122AQI
122AQI
9th January 2025
132AQI
132AQI
10th January 2025
124AQI
124AQI
11th January 2025
116AQI
116AQI
12th January 2025
140AQI
140AQI
13th January 2025
149AQI
149AQI
14th January 2025
134AQI
134AQI
15th January 2025
154AQI
154AQI
16th January 2025
129AQI
129AQI
17th January 2025
155AQI
155AQI
18th January 2025
124AQI
124AQI
19th January 2025
156AQI
156AQI
20th January 2025
152AQI
152AQI
21st January 2025
173AQI
173AQI
22nd January 2025
191AQI
191AQI
23rd January 2025
203AQI
203AQI
24th January 2025
152AQI
152AQI
25th January 2025
128AQI
128AQI
26th January 2025
117AQI
117AQI
27th January 2025
131AQI
131AQI
28th January 2025
145AQI
145AQI
29th January 2025
187AQI
187AQI
30th January 2025
161AQI
161AQI
31st January 2025
139AQI
139AQI
1st February 2025
114AQI
114AQI
2nd February 2025
122AQI
122AQI
3rd February 2025
96AQI
96AQI
4th February 2025
120AQI
120AQI
5th February 2025
91AQI
91AQI
6th February 2025
85AQI
85AQI
7th February 2025
81AQI
81AQI
8th February 2025
81AQI
81AQI
9th February 2025
103AQI
103AQI
10th February 2025
115AQI
115AQI
11th February 2025
139AQI
139AQI
12th February 2025
101AQI
101AQI
13th February 2025
112AQI
112AQI
14th February 2025
96AQI
96AQI
15th February 2025
108AQI
108AQI
16th February 2025
127AQI
127AQI
17th February 2025
99AQI
99AQI
18th February 2025
123AQI
123AQI
19th February 2025
116AQI
116AQI
20th February 2025
113AQI
113AQI
21st February 2025
97AQI
97AQI
22nd February 2025
91AQI
91AQI
23rd February 2025
89AQI
89AQI
24th February 2025
68AQI
68AQI
25th February 2025
78AQI
78AQI
26th February 2025
95AQI
95AQI
27th February 2025
122AQI
122AQI
28th February 2025
133AQI
133AQI
1st March 2025
140AQI
140AQI
2nd March 2025
130AQI
130AQI
3rd March 2025
123AQI
123AQI
4th March 2025
88AQI
88AQI
5th March 2025
87AQI
87AQI
6th March 2025
78AQI
78AQI
7th March 2025
82AQI
82AQI
8th March 2025
96AQI
96AQI
9th March 2025
89AQI
89AQI
10th March 2025
130AQI
130AQI
11th March 2025
121AQI
121AQI
12th March 2025
131AQI
131AQI
13th March 2025
105AQI
105AQI
14th March 2025
100AQI
100AQI
15th March 2025
82AQI
82AQI
16th March 2025
76AQI
76AQI
17th March 2025
95AQI
95AQI
18th March 2025
100AQI
100AQI
19th March 2025
115AQI
115AQI
20th March 2025
128AQI
128AQI
21st March 2025
126AQI
126AQI
22nd March 2025
148AQI
148AQI
23rd March 2025
131AQI
131AQI
24th March 2025
123AQI
123AQI
25th March 2025
139AQI
139AQI
26th March 2025
118AQI
118AQI
27th March 2025
159AQI
159AQI
28th March 2025
98AQI
98AQI
29th March 2025
106AQI
106AQI
30th March 2025
78AQI
78AQI
31st March 2025
88AQI
88AQI
1st April 2025
96AQI
96AQI
2nd April 2025
92AQI
92AQI
3rd April 2025
105AQI
105AQI
4th April 2025
115AQI
115AQI
5th April 2025
84AQI
84AQI
6th April 2025
93AQI
93AQI
7th April 2025
97AQI
97AQI
8th April 2025
114AQI
114AQI
9th April 2025
108AQI
108AQI
10th April 2025
101AQI
101AQI
11th April 2025
90AQI
90AQI
12th April 2025
155AQI
155AQI
13th April 2025
134AQI
134AQI
14th April 2025
136AQI
136AQI
15th April 2025
131AQI
131AQI
16th April 2025
129AQI
129AQI
17th April 2025
111AQI
111AQI
18th April 2025
111AQI
111AQI
19th April 2025
96AQI
96AQI
20th April 2025
94AQI
94AQI
21st April 2025
93AQI
93AQI
22nd April 2025
97AQI
97AQI
23rd April 2025
108AQI
108AQI
24th April 2025
78AQI
78AQI
25th April 2025
84AQI
84AQI
26th April 2025
72AQI
72AQI
27th April 2025
79AQI
79AQI
28th April 2025
78AQI
78AQI
29th April 2025
66AQI
66AQI
30th April 2025
77AQI
77AQI
1st May 2025
81AQI
81AQI
2nd May 2025
88AQI
88AQI
3rd May 2025
85AQI
85AQI
4th May 2025
91AQI
91AQI
5th May 2025
68AQI
68AQI
6th May 2025
78AQI
78AQI
7th May 2025
76AQI
76AQI
8th May 2025
76AQI
76AQI
9th May 2025
182AQI
182AQI
10th May 2025
98AQI
98AQI
11th May 2025
106AQI
106AQI
12th May 2025
112AQI
112AQI
13th May 2025
95AQI
95AQI
14th May 2025
114AQI
114AQI
15th May 2025
115AQI
115AQI
16th May 2025
126AQI
126AQI
17th May 2025
133AQI
133AQI
18th May 2025
153AQI
153AQI
19th May 2025
126AQI
126AQI
20th May 2025
131AQI
131AQI
21st May 2025
132AQI
132AQI
22nd May 2025
111AQI
111AQI
23rd May 2025
103AQI
103AQI
24th May 2025
90AQI
90AQI
25th May 2025
85AQI
85AQI
26th May 2025
95AQI
95AQI
27th May 2025
71AQI
71AQI
28th May 2025
70AQI
70AQI
29th May 2025
78AQI
78AQI
30th May 2025
71AQI
71AQI
31st May 2025
62AQI
62AQI
1st June 2025
65AQI
65AQI
2nd June 2025
69AQI
69AQI
3rd June 2025
75AQI
75AQI
4th June 2025
66AQI
66AQI
5th June 2025
84AQI
84AQI
6th June 2025
95AQI
95AQI
7th June 2025
83AQI
83AQI
8th June 2025
83AQI
83AQI
9th June 2025
80AQI
80AQI
10th June 2025
71AQI
71AQI
11th June 2025
84AQI
84AQI
12th June 2025
91AQI
91AQI
13th June 2025
91AQI
91AQI
14th June 2025
82AQI
82AQI
15th June 2025
69AQI
69AQI
16th June 2025
77AQI
77AQI
17th June 2025
79AQI
79AQI
18th June 2025
62AQI
62AQI
19th June 2025
70AQI
70AQI
20th June 2025
71AQI
71AQI
21st June 2025
69AQI
69AQI
22nd June 2025
72AQI
72AQI
23rd June 2025
63AQI
63AQI
24th June 2025
57AQI
57AQI
25th June 2025
59AQI
59AQI
26th June 2025
65AQI
65AQI
27th June 2025
68AQI
68AQI
28th June 2025
65AQI
65AQI
29th June 2025
54AQI
54AQI
30th June 2025
50AQI
50AQI
1st July 2025
48AQI
48AQI
2nd July 2025
53AQI
53AQI
3rd July 2025
52AQI
52AQI
4th July 2025
58AQI
58AQI
5th July 2025
47AQI
47AQI
6th July 2025
50AQI
50AQI
7th July 2025
52AQI
52AQI
8th July 2025
52AQI
52AQI
9th July 2025
51AQI
51AQI
10th July 2025
56AQI
56AQI
11th July 2025
47AQI
47AQI
12th July 2025
60AQI
60AQI
13th July 2025
65AQI
65AQI
14th July 2025
67AQI
67AQI
15th July 2025
75AQI
75AQI
16th July 2025
79AQI
79AQI
17th July 2025
77AQI
77AQI
18th July 2025
68AQI
68AQI
19th July 2025
57AQI
57AQI
20th July 2025
56AQI
56AQI
21st July 2025
54AQI
54AQI
22nd July 2025
58AQI
58AQI
23rd July 2025
46AQI
46AQI
24th July 2025
49AQI
49AQI
25th July 2025
49AQI
49AQI
26th July 2025
51AQI
51AQI
27th July 2025
55AQI
55AQI
28th July 2025
61AQI
61AQI
29th July 2025
65AQI
65AQI
30th July 2025
64AQI
64AQI
31st July 2025
64AQI
64AQI
1st August 2025
62AQI
62AQI
2nd August 2025
61AQI
61AQI
3rd August 2025
65AQI
65AQI
4th August 2025
68AQI
68AQI
5th August 2025
71AQI
71AQI
6th August 2025
64AQI
64AQI
7th August 2025
55AQI
55AQI
8th August 2025
65AQI
65AQI
9th August 2025
57AQI
57AQI
10th August 2025
47AQI
47AQI
11th August 2025
52AQI
52AQI
12th August 2025
55AQI
55AQI
13th August 2025
55AQI
55AQI
14th August 2025
59AQI
59AQI
15th August 2025
60AQI
60AQI
16th August 2025
56AQI
56AQI
17th August 2025
55AQI
55AQI
18th August 2025
49AQI
49AQI
19th August 2025
57AQI
57AQI
20th August 2025
60AQI
60AQI
21st August 2025
55AQI
55AQI
22nd August 2025
49AQI
49AQI
23rd August 2025
47AQI
47AQI
24th August 2025
45AQI
45AQI
25th August 2025
48AQI
48AQI
26th August 2025
53AQI
53AQI
27th August 2025
57AQI
57AQI
28th August 2025
45AQI
45AQI
29th August 2025
41AQI
41AQI
30th August 2025
44AQI
44AQI
31st August 2025
51AQI
51AQI
1st September 2025
56AQI
56AQI
2nd September 2025
60AQI
60AQI
3rd September 2025
61AQI
61AQI
4th September 2025
66AQI
66AQI
5th September 2025
61AQI
61AQI
6th September 2025
63AQI
63AQI
7th September 2025
66AQI
66AQI
8th September 2025
63AQI
63AQI
9th September 2025
61AQI
61AQI
10th September 2025
64AQI
64AQI
11th September 2025
53AQI
53AQI
12th September 2025
43AQI
43AQI
13th September 2025
53AQI
53AQI
14th September 2025
56AQI
56AQI
15th September 2025
64AQI
64AQI
16th September 2025
48AQI
48AQI
17th September 2025
50AQI
50AQI
18th September 2025
40AQI
40AQI
19th September 2025
45AQI
45AQI
20th September 2025
58AQI
58AQI
21st September 2025
40AQI
40AQI
22nd September 2025
42AQI
42AQI
23rd September 2025
41AQI
41AQI
24th September 2025
57AQI
57AQI
25th September 2025
65AQI
65AQI
26th September 2025
102AQI
102AQI
27th September 2025
72AQI
72AQI
28th September 2025
58AQI
58AQI
29th September 2025
44AQI
44AQI
30th September 2025
65AQI
65AQI
1st October 2025
52AQI
52AQI
2nd October 2025
47AQI
47AQI
3rd October 2025
47AQI
47AQI
4th October 2025
58AQI
58AQI
5th October 2025
55AQI
55AQI
6th October 2025
72AQI
72AQI
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
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
150AQI
104AQI
110AQI
101AQI
100AQI
72AQI
58AQI
55AQI
57AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202589AQI
15
15
1
13
15
14
16
1
17
12
1
18
11
2
1
29
7
24
9
22
9
20
1
2
4
28
161
70
19
1
Highest AQI recorded in
January150AQI
Lowest AQI recorded in
August55AQI
202492AQI
8
6
15
2
9
12
5
3
10
19
2
1
20
9
2
19
10
6
23
1
18
13
4
24
3
7
16
7
5
24
2
3
23
4
5
13
13
46
194
86
35
5
Highest AQI recorded in
January142AQI
Lowest AQI recorded in
July47AQI
2023109AQI
9
18
4
6
8
14
10
13
8
3
8
17
2
2
18
9
2
3
21
6
3
20
8
3
27
1
9
17
4
3
18
7
3
7
8
11
4
8
15
4
26
156
98
73
8
Highest AQI recorded in
January164AQI
Lowest AQI recorded in
August71AQI
2022104AQI
7
5
19
7
7
7
1
6
15
9
3
13
10
4
1
21
8
1
5
22
3
7
16
1
1
8
16
5
7
10
13
1
9
17
4
3
14
13
1
33
130
98
58
1
Highest AQI recorded in
January143AQI
Lowest AQI recorded in
August49AQI
202198AQI
11
20
1
7
7
11
2
1
6
16
8
5
23
2
3
14
14
8
16
6
10
18
3
17
14
16
14
10
16
4
6
15
8
1
3
13
13
2
71
137
91
60
5
Highest AQI recorded in
January157AQI
Lowest AQI recorded in
August52AQI
202091AQI
3
4
6
1
9
8
3
1
4
9
1
2
23
4
10
17
4
10
17
4
5
22
3
8
15
5
3
5
13
12
8
15
6
2
40
124
71
25
2
Highest AQI recorded in
December132AQI
Lowest AQI recorded in
July67AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
109AQILeast Polluted Year Recorded
2025(Avg.)
89AQIRefractory Factory's annual 2025 AQI (89) shows an average percentage change of -9.4% (improved AQI) compared to previous years: 2020 (91), 2021 (98), 2022 (104), 2023 (109), 2024 (92).
