Contruction Industry College, Nanchang, Jiangxi, 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
Contruction Industry College, Nanchang, Jiangxi, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2021
82AQILowest AQI recorded on
5th Aug 2021
23AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 57 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Contruction Industry College, Nanchang, Jiangxi, China
AQI
Day
Night
.
5 AM1st Aug 2025
7 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
9AM1st Aug
66AQI
Avg. Lowest Time
4PM1st Aug
52AQI
Night time
Avg. Highest Time
11PM1st Aug
61AQI
Avg. Lowest Time
2AM2nd Aug
54AQI
In the last 24 hours,
Contruction Industry College's AQI reached its highest point of 66 at 9 AM during the Day, while the lowest point, 52, was recorded at 4 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Contruction Industry College, Nanchang, Jiangxi, China
JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
3rd Jul 2025535 AMAQI
3rd Jul 2025536 AMAQI
3rd Jul 2025537 AMAQI
3rd Jul 2025568 AMAQI
3rd Jul 2025589 AMAQI
3rd Jul 20255710 AMAQI
3rd Jul 20255711 AMAQI
3rd Jul 20255712 PMAQI
3rd Jul 2025571 PMAQI
3rd Jul 2025572 PMAQI
3rd Jul 2025573 PMAQI
3rd Jul 2025574 PMAQI
3rd Jul 2025545 PMAQI
3rd Jul 2025536 PMAQI
3rd Jul 2025577 PMAQI
3rd Jul 2025548 PMAQI
3rd Jul 2025549 PMAQI
3rd Jul 20255510 PMAQI
3rd Jul 20255511 PMAQI
4th Jul 20255412 AMAQI
4th Jul 2025531 AMAQI
4th Jul 2025522 AMAQI
4th Jul 2025523 AMAQI
4th Jul 2025544 AMAQI
32°C28/37°C
4th Jul 2025545 AMAQI
4th Jul 2025546 AMAQI
4th Jul 2025547 AMAQI
4th Jul 2025678 AMAQI
4th Jul 2025589 AMAQI
4th Jul 20255110 AMAQI
4th Jul 20255411 AMAQI
4th Jul 20255512 PMAQI
4th Jul 2025601 PMAQI
4th Jul 2025592 PMAQI
4th Jul 2025573 PMAQI
4th Jul 2025574 PMAQI
4th Jul 2025635 PMAQI
4th Jul 2025616 PMAQI
4th Jul 2025627 PMAQI
4th Jul 2025568 PMAQI
4th Jul 2025569 PMAQI
4th Jul 20255610 PMAQI
4th Jul 20255611 PMAQI
5th Jul 20255712 AMAQI
5th Jul 2025551 AMAQI
5th Jul 2025552 AMAQI
5th Jul 2025553 AMAQI
5th Jul 2025564 AMAQI
32°C29/37°C
5th Jul 2025565 AMAQI
5th Jul 2025566 AMAQI
5th Jul 2025557 AMAQI
5th Jul 2025648 AMAQI
5th Jul 2025749 AMAQI
5th Jul 20257210 AMAQI
5th Jul 20257711 AMAQI
5th Jul 20256812 PMAQI
5th Jul 2025611 PMAQI
5th Jul 2025602 PMAQI
5th Jul 2025583 PMAQI
5th Jul 2025584 PMAQI
5th Jul 2025595 PMAQI
5th Jul 2025606 PMAQI
5th Jul 2025557 PMAQI
5th Jul 2025558 PMAQI
5th Jul 2025569 PMAQI
5th Jul 20255710 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255712 AMAQI
6th Jul 2025561 AMAQI
6th Jul 2025562 AMAQI
6th Jul 2025563 AMAQI
6th Jul 2025564 AMAQI
32°C28/37°C
6th Jul 2025565 AMAQI
6th Jul 2025576 AMAQI
6th Jul 2025577 AMAQI
6th Jul 2025578 AMAQI
6th Jul 2025519 AMAQI
6th Jul 20256210 AMAQI
6th Jul 20256811 AMAQI
6th Jul 20256112 PMAQI
6th Jul 2025611 PMAQI
6th Jul 2025642 PMAQI
6th Jul 2025723 PMAQI
6th Jul 2025804 PMAQI
6th Jul 2025725 PMAQI
6th Jul 2025736 PMAQI
6th Jul 2025477 PMAQI
6th Jul 2025558 PMAQI
6th Jul 2025569 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20256011 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025561 AMAQI
7th Jul 2025572 AMAQI
7th Jul 2025573 AMAQI
7th Jul 2025584 AMAQI
32°C26/37°C
7th Jul 2025585 AMAQI
7th Jul 2025586 AMAQI
7th Jul 2025587 AMAQI
7th Jul 2025708 AMAQI
7th Jul 2025819 AMAQI
7th Jul 20258110 AMAQI
7th Jul 20257011 AMAQI
7th Jul 20256212 PMAQI
7th Jul 2025701 PMAQI
7th Jul 2025732 PMAQI
7th Jul 2025703 PMAQI
7th Jul 2025694 PMAQI
7th Jul 2025685 PMAQI
7th Jul 2025676 PMAQI
7th Jul 2025667 PMAQI
7th Jul 2025648 PMAQI
7th Jul 2025699 PMAQI
7th Jul 20257010 PMAQI
7th Jul 20256511 PMAQI
8th Jul 20256312 AMAQI
8th Jul 2025581 AMAQI
8th Jul 2025572 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025614 AMAQI
31°C26/37°C
8th Jul 2025605 AMAQI
8th Jul 2025606 AMAQI
8th Jul 2025607 AMAQI
8th Jul 2025718 AMAQI
8th Jul 2025739 AMAQI
8th Jul 20257210 AMAQI
8th Jul 20256711 AMAQI
8th Jul 20256812 PMAQI
8th Jul 2025681 PMAQI
8th Jul 2025662 PMAQI
8th Jul 2025683 PMAQI
8th Jul 2025704 PMAQI
8th Jul 2025725 PMAQI
8th Jul 2025726 PMAQI
8th Jul 2025707 PMAQI
8th Jul 2025738 PMAQI
8th Jul 2025659 PMAQI
8th Jul 20256610 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255312 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025613 AMAQI
9th Jul 2025624 AMAQI
31°C27/38°C
9th Jul 2025625 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025627 AMAQI
9th Jul 2025508 AMAQI
9th Jul 2025299 AMAQI
9th Jul 20252910 AMAQI
9th Jul 20254511 AMAQI
9th Jul 20254812 PMAQI
9th Jul 2025491 PMAQI
9th Jul 2025492 PMAQI
9th Jul 2025513 PMAQI
9th Jul 2025494 PMAQI
9th Jul 2025485 PMAQI
9th Jul 2025416 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025608 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20256212 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025574 AMAQI
30°C27/34°C
10th Jul 2025585 AMAQI
10th Jul 2025576 AMAQI
10th Jul 2025577 AMAQI
10th Jul 2025368 AMAQI
10th Jul 2025529 AMAQI
10th Jul 20255510 AMAQI
10th Jul 20252511 AMAQI
10th Jul 20253212 PMAQI
10th Jul 2025521 PMAQI
10th Jul 2025522 PMAQI
10th Jul 2025503 PMAQI
10th Jul 2025504 PMAQI
10th Jul 2025285 PMAQI
10th Jul 2025466 PMAQI
10th Jul 2025507 PMAQI
10th Jul 2025588 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20255910 PMAQI
10th Jul 20255911 PMAQI
11th Jul 20256612 AMAQI
11th Jul 2025591 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025564 AMAQI
30°C26/35°C
11th Jul 2025565 AMAQI
11th Jul 2025576 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025598 AMAQI
11th Jul 2025689 AMAQI
11th Jul 20258010 AMAQI
11th Jul 20256811 AMAQI
11th Jul 20256412 PMAQI
11th Jul 2025551 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025363 PMAQI
11th Jul 2025384 PMAQI
11th Jul 2025335 PMAQI
11th Jul 2025356 PMAQI
11th Jul 2025577 PMAQI
11th Jul 2025588 PMAQI
11th Jul 2025589 PMAQI
11th Jul 20256310 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025592 AMAQI
12th Jul 2025603 AMAQI
12th Jul 2025604 AMAQI
29°C25/35°C
12th Jul 2025605 AMAQI
12th Jul 2025606 AMAQI
12th Jul 2025607 AMAQI
12th Jul 2025628 AMAQI
12th Jul 2025549 AMAQI
12th Jul 20255210 AMAQI
12th Jul 20256111 AMAQI
12th Jul 20255812 PMAQI
12th Jul 2025531 PMAQI
12th Jul 2025472 PMAQI
12th Jul 2025313 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025506 PMAQI
12th Jul 2025537 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255811 PMAQI
13th Jul 20255812 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025592 AMAQI
13th Jul 2025593 AMAQI
13th Jul 2025584 AMAQI
29°C26/33°C
13th Jul 2025585 AMAQI
13th Jul 2025586 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025568 AMAQI
13th Jul 2025599 AMAQI
13th Jul 20255810 AMAQI
13th Jul 20253011 AMAQI
13th Jul 20253812 PMAQI
13th Jul 2025431 PMAQI
13th Jul 2025532 PMAQI
13th Jul 2025553 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025558 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255610 PMAQI
13th Jul 20255611 PMAQI
14th Jul 20255512 AMAQI
14th Jul 2025591 AMAQI
14th Jul 2025592 AMAQI
14th Jul 2025583 AMAQI
14th Jul 2025574 AMAQI
29°C26/33°C
14th Jul 2025585 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025579 AMAQI
14th Jul 20255810 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025582 PMAQI
14th Jul 2025663 PMAQI
14th Jul 2025664 PMAQI
14th Jul 2025525 PMAQI
14th Jul 2025546 PMAQI
14th Jul 2025527 PMAQI
14th Jul 2025608 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256510 PMAQI
14th Jul 20256711 PMAQI
15th Jul 20256512 AMAQI
15th Jul 2025581 AMAQI
15th Jul 2025582 AMAQI
15th Jul 2025583 AMAQI
15th Jul 2025584 AMAQI
30°C26/35°C
15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025638 AMAQI
15th Jul 2025709 AMAQI
15th Jul 20256510 AMAQI
15th Jul 20256811 AMAQI
15th Jul 20256712 PMAQI
15th Jul 2025561 PMAQI
15th Jul 2025552 PMAQI
15th Jul 2025523 PMAQI
15th Jul 2025494 PMAQI
15th Jul 2025765 PMAQI
15th Jul 2025786 PMAQI
15th Jul 2025807 PMAQI
15th Jul 2025708 PMAQI
15th Jul 2025619 PMAQI
15th Jul 20256410 PMAQI
15th Jul 20256311 PMAQI
16th Jul 20256212 AMAQI
16th Jul 2025591 AMAQI
16th Jul 2025592 AMAQI
16th Jul 2025593 AMAQI
16th Jul 2025604 AMAQI
32°C28/36°C
16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025649 AMAQI
16th Jul 20256210 AMAQI
16th Jul 20257111 AMAQI
16th Jul 20257512 PMAQI
16th Jul 2025591 PMAQI
16th Jul 2025602 PMAQI
16th Jul 2025463 PMAQI
16th Jul 2025424 PMAQI
16th Jul 2025535 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025547 PMAQI
16th Jul 2025588 PMAQI
16th Jul 2025599 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256111 PMAQI
17th Jul 20256612 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025614 AMAQI
33°C29/37°C
17th Jul 2025615 AMAQI
17th Jul 2025616 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025808 AMAQI
17th Jul 2025629 AMAQI
17th Jul 20255610 AMAQI
17th Jul 20254011 AMAQI
17th Jul 20254612 PMAQI
17th Jul 2025431 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025573 PMAQI
17th Jul 2025604 PMAQI
17th Jul 2025715 PMAQI
17th Jul 2025706 PMAQI
17th Jul 2025687 PMAQI
17th Jul 2025648 PMAQI
17th Jul 2025619 PMAQI
17th Jul 20256210 PMAQI
17th Jul 20255611 PMAQI
18th Jul 20255612 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025612 AMAQI
18th Jul 2025613 AMAQI
18th Jul 2025614 AMAQI
32°C27/37°C
18th Jul 2025605 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025607 AMAQI
18th Jul 2025688 AMAQI
18th Jul 2025639 AMAQI
18th Jul 20255310 AMAQI
18th Jul 20256311 AMAQI
18th Jul 20256012 PMAQI
18th Jul 2025581 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025503 PMAQI
18th Jul 2025534 PMAQI
18th Jul 2025565 PMAQI
18th Jul 2025546 PMAQI
18th Jul 2025627 PMAQI
18th Jul 2025628 PMAQI
18th Jul 2025639 PMAQI
18th Jul 20256410 PMAQI
18th Jul 20256311 PMAQI
19th Jul 20256212 AMAQI
19th Jul 2025611 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025614 AMAQI
31°C26/36°C
19th Jul 2025615 AMAQI
19th Jul 2025616 AMAQI
19th Jul 2025607 AMAQI
19th Jul 2025698 AMAQI
19th Jul 2025759 AMAQI
19th Jul 20256710 AMAQI
19th Jul 20257011 AMAQI
19th Jul 20255712 PMAQI
19th Jul 2025661 PMAQI
19th Jul 2025632 PMAQI
19th Jul 2025433 PMAQI
19th Jul 2025434 PMAQI
19th Jul 2025325 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025457 PMAQI
19th Jul 2025558 PMAQI
19th Jul 2025549 PMAQI
19th Jul 20255610 PMAQI
19th Jul 20255611 PMAQI
20th Jul 20255612 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025613 AMAQI
20th Jul 2025624 AMAQI
30°C26/35°C
20th Jul 2025625 AMAQI
20th Jul 2025626 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20254010 AMAQI
20th Jul 20253711 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025391 PMAQI
20th Jul 2025352 PMAQI
20th Jul 2025403 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025445 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025487 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025529 PMAQI
20th Jul 20255210 PMAQI
20th Jul 20255211 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025561 AMAQI
21st Jul 2025602 AMAQI
21st Jul 2025603 AMAQI
21st Jul 2025574 AMAQI
31°C29/35°C
21st Jul 2025575 AMAQI
21st Jul 2025586 AMAQI
21st Jul 2025577 AMAQI
21st Jul 2025478 AMAQI
21st Jul 2025279 AMAQI
21st Jul 20252710 AMAQI
21st Jul 20252211 AMAQI
21st Jul 20252312 PMAQI
21st Jul 2025231 PMAQI
21st Jul 2025232 PMAQI
21st Jul 2025233 PMAQI
21st Jul 2025224 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20255110 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025571 AMAQI
22nd Jul 2025572 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025544 AMAQI
31°C27/36°C
22nd Jul 2025545 AMAQI
22nd Jul 2025546 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025259 AMAQI
22nd Jul 20252510 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20252712 PMAQI
22nd Jul 2025221 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025233 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025265 PMAQI
22nd Jul 2025266 PMAQI
22nd Jul 2025307 PMAQI
22nd Jul 2025458 PMAQI
22nd Jul 2025499 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254311 PMAQI
23rd Jul 20254412 AMAQI
23rd Jul 2025551 AMAQI
23rd Jul 2025542 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025524 AMAQI
26°C25/29°C
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025288 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252410 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20252112 PMAQI
23rd Jul 2025261 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025493 PMAQI
23rd Jul 2025514 PMAQI
23rd Jul 2025455 PMAQI
23rd Jul 2025216 PMAQI
23rd Jul 2025317 PMAQI
23rd Jul 2025408 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025513 AMAQI
24th Jul 2025484 AMAQI
26°C24/30°C
24th Jul 2025485 AMAQI
24th Jul 2025486 AMAQI
24th Jul 2025487 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20253811 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025471 PMAQI
24th Jul 2025412 PMAQI
24th Jul 2025383 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025276 PMAQI
24th Jul 2025447 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025489 PMAQI
24th Jul 20254710 PMAQI
24th Jul 20254611 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025511 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025504 AMAQI
30°C26/35°C
25th Jul 2025495 AMAQI
25th Jul 2025496 AMAQI
25th Jul 2025507 AMAQI
25th Jul 2025348 AMAQI
25th Jul 2025299 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20254911 AMAQI
25th Jul 20255812 PMAQI
25th Jul 2025571 PMAQI
25th Jul 2025442 PMAQI
25th Jul 2025413 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025566 PMAQI
25th Jul 2025587 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255011 PMAQI
26th Jul 20254512 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025513 AMAQI
26th Jul 2025514 AMAQI
30°C27/35°C
26th Jul 2025515 AMAQI
26th Jul 2025516 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025539 AMAQI
26th Jul 20256010 AMAQI
26th Jul 20255911 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025481 PMAQI
26th Jul 2025312 PMAQI
26th Jul 2025283 PMAQI
26th Jul 2025254 PMAQI
26th Jul 2025245 PMAQI
26th Jul 2025376 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025508 PMAQI
26th Jul 2025489 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255112 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025513 AMAQI
27th Jul 2025524 AMAQI
30°C26/34°C
27th Jul 2025525 AMAQI
27th Jul 2025516 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025398 AMAQI
27th Jul 2025309 AMAQI
27th Jul 20254910 AMAQI
27th Jul 20255711 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025561 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025344 PMAQI
27th Jul 2025445 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254410 PMAQI
27th Jul 20255111 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025514 AMAQI
30°C27/34°C
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025517 AMAQI
28th Jul 2025468 AMAQI
28th Jul 2025449 AMAQI
28th Jul 20254710 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20256012 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025283 PMAQI
28th Jul 2025604 PMAQI
28th Jul 2025295 PMAQI
28th Jul 2025586 PMAQI
28th Jul 2025557 PMAQI
28th Jul 2025608 PMAQI
28th Jul 2025609 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025524 AMAQI
29°C26/33°C
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025528 AMAQI
29th Jul 2025629 AMAQI
29th Jul 20255710 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20253112 PMAQI
29th Jul 2025351 PMAQI
29th Jul 2025482 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025395 PMAQI
29th Jul 2025406 PMAQI
29th Jul 2025507 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025479 PMAQI
29th Jul 20254910 PMAQI
29th Jul 20254811 PMAQI
30th Jul 20254812 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI
30°C26/35°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025539 AMAQI
30th Jul 20254810 AMAQI
30th Jul 20254211 AMAQI
30th Jul 20255012 PMAQI
30th Jul 2025511 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025594 PMAQI
30th Jul 2025605 PMAQI
30th Jul 2025596 PMAQI
30th Jul 2025647 PMAQI
30th Jul 2025608 PMAQI
30th Jul 2025589 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20254811 PMAQI
31st Jul 20254312 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
30°C27/34°C
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20254510 AMAQI
31st Jul 20253411 AMAQI
31st Jul 20253312 PMAQI
31st Jul 2025581 PMAQI
31st Jul 2025632 PMAQI
31st Jul 2025623 PMAQI
31st Jul 2025614 PMAQI
31st Jul 2025405 PMAQI
31st Jul 2025386 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025524 AMAQI
30°C26/36°C
1st Aug 2025525 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025648 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256310 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025524 PMAQI
1st Aug 2025535 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025557 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20255712 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025553 AMAQI
2nd Aug 2025554 AMAQI
31°C27/36°C
2nd Aug 2025565 AMAQI
5 AM2nd Aug 2025566 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025588 AMAQI
2nd Aug 2025639 AMAQI
2nd Aug 20256210 AMAQI
2nd Aug 20256211 AMAQI
2nd Aug 20256512 PMAQI
12 PM2nd Aug 2025681 PMAQI
2nd Aug 2025652 PMAQI
2nd Aug 2025693 PMAQI
2nd Aug 2025684 PMAQI
2nd Aug 2025725 PMAQI
2nd Aug 2025666 PMAQI
2nd Aug 2025637 PMAQI
7 PM2nd Aug 2025648 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256610 PMAQI
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
56AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 PM - 6 PM
49AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 56), while the lowest AQI was between 3 PM to 6 PM (Avg. 49).
Night time
Avg. Highest Time
12 AM - 11 PM
56AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
56AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 56), while the lowest AQI was between 12 AM to 11 PM (Avg. 56).
2025 Days Vs Air Quality
Contruction Industry College, Nanchang, Jiangxi, China
2025
7%
15
46%
97
39%
83
8%
17
0.4%
1
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
15 DaysModerate
97 DaysPoor
83 DaysUnhealthy
17 DaysSevere
0 DaysHazardous
1 DaysUnder WHO’s Safe Air Quality Limits: 7%
Health Risk Level:
Extreme
In 2025, 7% of 214 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
Contruction Industry College, Nanchang, Jiangxi, 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
162AQI
2nd January 2025
160AQI
160AQI
3rd January 2025
182AQI
182AQI
4th January 2025
167AQI
167AQI
5th January 2025
177AQI
177AQI
6th January 2025
157AQI
157AQI
7th January 2025
132AQI
132AQI
8th January 2025
153AQI
153AQI
9th January 2025
127AQI
127AQI
10th January 2025
100AQI
100AQI
11th January 2025
116AQI
116AQI
12th January 2025
133AQI
133AQI
13th January 2025
144AQI
144AQI
14th January 2025
139AQI
139AQI
15th January 2025
120AQI
120AQI
16th January 2025
102AQI
102AQI
17th January 2025
113AQI
113AQI
18th January 2025
127AQI
127AQI
19th January 2025
133AQI
133AQI
20th January 2025
157AQI
157AQI
21st January 2025
156AQI
156AQI
22nd January 2025
157AQI
157AQI
23rd January 2025
162AQI
162AQI
24th January 2025
167AQI
167AQI
25th January 2025
114AQI
114AQI
26th January 2025
101AQI
101AQI
27th January 2025
101AQI
101AQI
28th January 2025
108AQI
108AQI
29th January 2025
148AQI
148AQI
30th January 2025
135AQI
135AQI
31st January 2025
122AQI
122AQI
1st February 2025
124AQI
124AQI
2nd February 2025
90AQI
90AQI
3rd February 2025
126AQI
126AQI
4th February 2025
121AQI
121AQI
5th February 2025
134AQI
134AQI
6th February 2025
107AQI
107AQI
7th February 2025
113AQI
113AQI
8th February 2025
75AQI
75AQI
9th February 2025
84AQI
84AQI
10th February 2025
124AQI
124AQI
11th February 2025
126AQI
126AQI
12th February 2025
143AQI
143AQI
13th February 2025
148AQI
148AQI
14th February 2025
130AQI
130AQI
15th February 2025
152AQI
152AQI
16th February 2025
119AQI
119AQI
17th February 2025
125AQI
125AQI
18th February 2025
94AQI
94AQI
19th February 2025
113AQI
113AQI
20th February 2025
90AQI
90AQI
21st February 2025
98AQI
98AQI
22nd February 2025
77AQI
77AQI
23rd February 2025
128AQI
128AQI
24th February 2025
131AQI
131AQI
25th February 2025
152AQI
152AQI
26th February 2025
149AQI
149AQI
27th February 2025
159AQI
159AQI
28th February 2025
118AQI
118AQI
1st March 2025
119AQI
119AQI
2nd March 2025
87AQI
87AQI
3rd March 2025
96AQI
96AQI
4th March 2025
79AQI
79AQI
5th March 2025
95AQI
95AQI
6th March 2025
116AQI
116AQI
7th March 2025
122AQI
122AQI
8th March 2025
116AQI
116AQI
9th March 2025
137AQI
137AQI
10th March 2025
133AQI
133AQI
11th March 2025
144AQI
144AQI
12th March 2025
121AQI
121AQI
13th March 2025
126AQI
126AQI
14th March 2025
114AQI
114AQI
15th March 2025
87AQI
87AQI
16th March 2025
106AQI
106AQI
17th March 2025
82AQI
82AQI
18th March 2025
91AQI
91AQI
19th March 2025
87AQI
87AQI
20th March 2025
86AQI
86AQI
21st March 2025
96AQI
96AQI
22nd March 2025
99AQI
99AQI
23rd March 2025
113AQI
113AQI
24th March 2025
130AQI
130AQI
25th March 2025
129AQI
129AQI
26th March 2025
144AQI
144AQI
27th March 2025
130AQI
130AQI
28th March 2025
112AQI
112AQI
29th March 2025
102AQI
102AQI
30th March 2025
102AQI
102AQI
31st March 2025
105AQI
105AQI
1st April 2025
112AQI
112AQI
2nd April 2025
108AQI
108AQI
3rd April 2025
119AQI
119AQI
4th April 2025
135AQI
135AQI
5th April 2025
122AQI
122AQI
6th April 2025
124AQI
124AQI
7th April 2025
118AQI
118AQI
8th April 2025
131AQI
131AQI
9th April 2025
136AQI
136AQI
10th April 2025
102AQI
102AQI
11th April 2025
99AQI
99AQI
12th April 2025
374AQI
374AQI
13th April 2025
169AQI
169AQI
14th April 2025
156AQI
156AQI
15th April 2025
107AQI
107AQI
16th April 2025
125AQI
125AQI
17th April 2025
113AQI
113AQI
18th April 2025
117AQI
117AQI
19th April 2025
87AQI
87AQI
20th April 2025
100AQI
100AQI
21st April 2025
75AQI
75AQI
22nd April 2025
85AQI
85AQI
23rd April 2025
94AQI
94AQI
24th April 2025
87AQI
87AQI
25th April 2025
84AQI
84AQI
26th April 2025
80AQI
80AQI
27th April 2025
80AQI
80AQI
28th April 2025
89AQI
89AQI
29th April 2025
109AQI
109AQI
30th April 2025
100AQI
100AQI
1st May 2025
105AQI
105AQI
2nd May 2025
101AQI
101AQI
3rd May 2025
108AQI
108AQI
4th May 2025
102AQI
102AQI
5th May 2025
81AQI
81AQI
6th May 2025
95AQI
95AQI
7th May 2025
123AQI
123AQI
8th May 2025
80AQI
80AQI
9th May 2025
91AQI
91AQI
10th May 2025
85AQI
85AQI
11th May 2025
91AQI
91AQI
12th May 2025
99AQI
99AQI
13th May 2025
101AQI
101AQI
14th May 2025
105AQI
105AQI
15th May 2025
120AQI
120AQI
16th May 2025
88AQI
88AQI
17th May 2025
91AQI
91AQI
18th May 2025
93AQI
93AQI
19th May 2025
81AQI
81AQI
20th May 2025
70AQI
70AQI
21st May 2025
66AQI
66AQI
22nd May 2025
66AQI
66AQI
23rd May 2025
85AQI
85AQI
24th May 2025
105AQI
105AQI
25th May 2025
117AQI
117AQI
26th May 2025
127AQI
127AQI
27th May 2025
124AQI
124AQI
28th May 2025
92AQI
92AQI
29th May 2025
89AQI
89AQI
30th May 2025
78AQI
78AQI
31st May 2025
68AQI
68AQI
1st June 2025
77AQI
77AQI
2nd June 2025
70AQI
70AQI
3rd June 2025
80AQI
80AQI
4th June 2025
74AQI
74AQI
5th June 2025
65AQI
65AQI
6th June 2025
71AQI
71AQI
7th June 2025
67AQI
67AQI
8th June 2025
61AQI
61AQI
9th June 2025
66AQI
66AQI
10th June 2025
70AQI
70AQI
11th June 2025
66AQI
66AQI
12th June 2025
65AQI
65AQI
13th June 2025
70AQI
70AQI
14th June 2025
73AQI
73AQI
15th June 2025
67AQI
67AQI
16th June 2025
70AQI
70AQI
17th June 2025
67AQI
67AQI
18th June 2025
64AQI
64AQI
19th June 2025
59AQI
59AQI
20th June 2025
57AQI
57AQI
21st June 2025
54AQI
54AQI
22nd June 2025
46AQI
46AQI
23rd June 2025
44AQI
44AQI
24th June 2025
48AQI
48AQI
25th June 2025
52AQI
52AQI
26th June 2025
53AQI
53AQI
27th June 2025
49AQI
49AQI
28th June 2025
45AQI
45AQI
29th June 2025
50AQI
50AQI
30th June 2025
53AQI
53AQI
1st July 2025
46AQI
46AQI
2nd July 2025
53AQI
53AQI
3rd July 2025
54AQI
54AQI
4th July 2025
56AQI
56AQI
5th July 2025
59AQI
59AQI
6th July 2025
60AQI
60AQI
7th July 2025
65AQI
65AQI
8th July 2025
65AQI
65AQI
9th July 2025
53AQI
53AQI
10th July 2025
52AQI
52AQI
11th July 2025
56AQI
56AQI
12th July 2025
55AQI
55AQI
13th July 2025
54AQI
54AQI
14th July 2025
58AQI
58AQI
15th July 2025
63AQI
63AQI
16th July 2025
59AQI
59AQI
17th July 2025
60AQI
60AQI
18th July 2025
60AQI
60AQI
19th July 2025
56AQI
56AQI
20th July 2025
50AQI
50AQI
21st July 2025
43AQI
43AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
42AQI
42AQI
24th July 2025
44AQI
44AQI
25th July 2025
51AQI
51AQI
26th July 2025
47AQI
47AQI
27th July 2025
48AQI
48AQI
28th July 2025
51AQI
51AQI
29th July 2025
48AQI
48AQI
30th July 2025
54AQI
54AQI
31st July 2025
51AQI
51AQI
1st August 2025
57AQI
57AQI
138AQI
120AQI
110AQI
118AQI
94AQI
62AQI
53AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202599AQI
1
18
12
7
18
3
11
20
12
15
2
1
19
12
6
24
9
22
1
15
97
83
17
1
Highest AQI recorded in
January138AQI
Lowest AQI recorded in
July53AQI
202485AQI
1
5
15
9
1
1
13
11
4
17
14
23
7
6
22
3
16
14
22
9
12
19
6
23
1
22
9
1
16
13
1
21
9
65
184
94
22
1
Highest AQI recorded in
January134AQI
Lowest AQI recorded in
July45AQI
202390AQI
6
19
6
2
8
15
3
1
14
12
4
1
18
11
3
24
4
12
17
1
18
13
9
22
3
24
3
2
11
17
1
11
17
1
11
15
3
2
51
179
114
18
2
Highest AQI recorded in
January122AQI
Lowest AQI recorded in
July47AQI
202290AQI
3
6
4
17
1
9
11
1
5
16
10
1
23
6
26
5
9
20
1
7
17
1
1
22
5
2
23
5
1
2
22
6
2
9
13
7
32
194
66
26
1
Highest AQI recorded in
January130AQI
Lowest AQI recorded in
July61AQI
202186AQI
4
19
7
1
2
14
10
2
1
17
12
1
6
19
5
7
19
5
9
20
1
13
18
10
21
2
27
1
5
18
7
1
2
16
10
2
6
11
14
57
199
81
27
1
Highest AQI recorded in
December136AQI
Lowest AQI recorded in
July53AQI
202089AQI
4
5
4
7
13
1
3
11
4
12
17
1
4
25
2
4
26
1
8
19
3
2
14
15
3
11
16
5
8
18
40
140
67
19
Highest AQI recorded in
December144AQI
Lowest AQI recorded in
June58AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
99AQILeast Polluted Year Recorded
2024(Avg.)
85AQIContruction Industry College's annual 2025 AQI (99) shows an average percentage change of 12.5% (worsened AQI) compared to previous years: 2020 (89), 2021 (86), 2022 (90), 2023 (90), 2024 (85).
