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HistoryAQIPM2.5PM10COSO2NO2O3

Yichun, 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+

September Air Quality Analysis

Yichun, Jiangxi, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
28th Sep 2023
121AQI
Lowest AQI recorded on
14th Sep 2023
38AQI

Same Day Analysis (16th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 60 of Moderate air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 16th Sep - 17th Sep 2025

Yichun, Jiangxi, China

AQI
Day
Night
.

6 AM16th Sep 2025

6 PM

5 AM17th Sep 2025

Day time
Avg. Highest Time
12PM16th Sep

67AQI

Avg. Lowest Time
5PM16th Sep

45AQI

Night time
Avg. Highest Time
11PM16th Sep

65AQI

Avg. Lowest Time
7PM16th Sep

54AQI

In the last 24 hours,

Yichun's AQI reached its highest point of 67 at 12 PM during the Day, while the lowest point, 45, was recorded at 5 PM during the Day between 16th Sep and 17th Sep 2025.

Day & Night AQI Trend : Aug - Sep 2025

Yichun, Jiangxi, China

AugSep
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 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
Day
Night
18th Aug 2025506 AMAQI
18th Aug 2025517 AMAQI
18th Aug 2025528 AMAQI
18th Aug 2025509 AMAQI
18th Aug 20255010 AMAQI
18th Aug 20254211 AMAQI
18th Aug 20253512 PMAQI
18th Aug 2025401 PMAQI
18th Aug 2025392 PMAQI
18th Aug 2025343 PMAQI
18th Aug 2025364 PMAQI
18th Aug 2025395 PMAQI
18th Aug 2025426 PMAQI
18th Aug 2025487 PMAQI
18th Aug 2025518 PMAQI
18th Aug 2025519 PMAQI
18th Aug 20255210 PMAQI
18th Aug 20255311 PMAQI
19th Aug 20255112 AMAQI
19th Aug 2025511 AMAQI
19th Aug 2025512 AMAQI
19th Aug 2025503 AMAQI
19th Aug 2025504 AMAQI
19th Aug 2025505 AMAQI

29°C24/36°C

19th Aug 2025506 AMAQI
19th Aug 2025507 AMAQI
19th Aug 2025418 AMAQI
19th Aug 2025419 AMAQI
19th Aug 20254010 AMAQI
19th Aug 20253311 AMAQI
19th Aug 20253712 PMAQI
19th Aug 2025361 PMAQI
19th Aug 2025362 PMAQI
19th Aug 2025353 PMAQI
19th Aug 2025334 PMAQI
19th Aug 2025355 PMAQI
19th Aug 2025336 PMAQI
19th Aug 2025447 PMAQI
19th Aug 2025528 PMAQI
19th Aug 2025529 PMAQI
19th Aug 20255110 PMAQI
19th Aug 20255111 PMAQI
20th Aug 20255112 AMAQI
20th Aug 2025501 AMAQI
20th Aug 2025502 AMAQI
20th Aug 2025503 AMAQI
20th Aug 2025504 AMAQI
20th Aug 2025505 AMAQI

29°C24/36°C

20th Aug 2025506 AMAQI
20th Aug 2025507 AMAQI
20th Aug 2025438 AMAQI
20th Aug 2025439 AMAQI
20th Aug 20253910 AMAQI
20th Aug 20253811 AMAQI
20th Aug 20253112 PMAQI
20th Aug 2025311 PMAQI
20th Aug 2025312 PMAQI
20th Aug 2025273 PMAQI
20th Aug 2025304 PMAQI
20th Aug 2025315 PMAQI
20th Aug 2025376 PMAQI
20th Aug 2025447 PMAQI
20th Aug 2025478 PMAQI
20th Aug 2025489 PMAQI
20th Aug 20254910 PMAQI
20th Aug 20254811 PMAQI
21st Aug 20255012 AMAQI
21st Aug 2025501 AMAQI
21st Aug 2025502 AMAQI
21st Aug 2025493 AMAQI
21st Aug 2025484 AMAQI
21st Aug 2025485 AMAQI

29°C23/37°C

21st Aug 2025486 AMAQI
21st Aug 2025487 AMAQI
21st Aug 2025428 AMAQI
21st Aug 2025459 AMAQI
21st Aug 20254410 AMAQI
21st Aug 20254611 AMAQI
21st Aug 20253812 PMAQI
21st Aug 2025371 PMAQI
21st Aug 2025372 PMAQI
21st Aug 2025323 PMAQI
21st Aug 2025354 PMAQI
21st Aug 2025385 PMAQI
21st Aug 2025386 PMAQI
21st Aug 2025397 PMAQI
21st Aug 2025478 PMAQI
21st Aug 2025479 PMAQI
21st Aug 20255210 PMAQI
21st Aug 20254511 PMAQI
22nd Aug 20254812 AMAQI
22nd Aug 2025491 AMAQI
22nd Aug 2025492 AMAQI
22nd Aug 2025493 AMAQI
22nd Aug 2025484 AMAQI
22nd Aug 2025485 AMAQI

27°C24/32°C

22nd Aug 2025496 AMAQI
22nd Aug 2025497 AMAQI
22nd Aug 2025448 AMAQI
22nd Aug 2025409 AMAQI
22nd Aug 20254710 AMAQI
22nd Aug 20254911 AMAQI
22nd Aug 20254312 PMAQI
22nd Aug 2025451 PMAQI
22nd Aug 2025402 PMAQI
22nd Aug 2025393 PMAQI
22nd Aug 2025404 PMAQI
22nd Aug 2025415 PMAQI
22nd Aug 2025386 PMAQI
22nd Aug 2025467 PMAQI
22nd Aug 2025498 PMAQI
22nd Aug 2025529 PMAQI
22nd Aug 20255010 PMAQI
22nd Aug 20254811 PMAQI
23rd Aug 20254912 AMAQI
23rd Aug 2025481 AMAQI
23rd Aug 2025482 AMAQI
23rd Aug 2025483 AMAQI
23rd Aug 2025484 AMAQI
23rd Aug 2025485 AMAQI

27°C25/33°C

23rd Aug 2025486 AMAQI
23rd Aug 2025477 AMAQI
23rd Aug 2025548 AMAQI
23rd Aug 2025549 AMAQI
23rd Aug 20256410 AMAQI
23rd Aug 20255611 AMAQI
23rd Aug 20255912 PMAQI
23rd Aug 2025531 PMAQI
23rd Aug 2025512 PMAQI
23rd Aug 2025453 PMAQI
23rd Aug 2025434 PMAQI
23rd Aug 2025425 PMAQI
23rd Aug 2025486 PMAQI
23rd Aug 2025497 PMAQI
23rd Aug 2025518 PMAQI
23rd Aug 2025539 PMAQI
23rd Aug 20255210 PMAQI
23rd Aug 20255311 PMAQI
24th Aug 20255212 AMAQI
24th Aug 2025481 AMAQI
24th Aug 2025472 AMAQI
24th Aug 2025503 AMAQI
24th Aug 2025504 AMAQI
24th Aug 2025505 AMAQI

30°C24/37°C

24th Aug 2025516 AMAQI
24th Aug 2025507 AMAQI
24th Aug 2025518 AMAQI
24th Aug 2025539 AMAQI
24th Aug 20255210 AMAQI
24th Aug 20255011 AMAQI
24th Aug 20254612 PMAQI
24th Aug 2025441 PMAQI
24th Aug 2025422 PMAQI
24th Aug 2025393 PMAQI
24th Aug 2025404 PMAQI
24th Aug 2025425 PMAQI
24th Aug 2025476 PMAQI
24th Aug 2025487 PMAQI
24th Aug 2025518 PMAQI
24th Aug 2025529 PMAQI
24th Aug 20255510 PMAQI
24th Aug 20255311 PMAQI
25th Aug 20255112 AMAQI
25th Aug 2025501 AMAQI
25th Aug 2025492 AMAQI
25th Aug 2025503 AMAQI
25th Aug 2025504 AMAQI
25th Aug 2025505 AMAQI

29°C23/37°C

25th Aug 2025506 AMAQI
25th Aug 2025497 AMAQI
25th Aug 2025528 AMAQI
25th Aug 2025569 AMAQI
25th Aug 20255810 AMAQI
25th Aug 20255111 AMAQI
25th Aug 20255012 PMAQI
25th Aug 2025501 PMAQI
25th Aug 2025452 PMAQI
25th Aug 2025373 PMAQI
25th Aug 2025484 PMAQI
25th Aug 2025465 PMAQI
25th Aug 2025496 PMAQI
25th Aug 2025527 PMAQI
25th Aug 2025508 PMAQI
25th Aug 2025539 PMAQI
25th Aug 20255310 PMAQI
25th Aug 20255311 PMAQI
26th Aug 20255112 AMAQI
26th Aug 2025501 AMAQI
26th Aug 2025492 AMAQI
26th Aug 2025503 AMAQI
26th Aug 2025504 AMAQI
26th Aug 2025505 AMAQI

30°C23/38°C

26th Aug 2025506 AMAQI
26th Aug 2025507 AMAQI
26th Aug 2025518 AMAQI
26th Aug 2025559 AMAQI
26th Aug 20255610 AMAQI
26th Aug 20255511 AMAQI
26th Aug 20255412 PMAQI
26th Aug 2025481 PMAQI
26th Aug 2025512 PMAQI
26th Aug 2025483 PMAQI
26th Aug 2025534 PMAQI
26th Aug 2025545 PMAQI
26th Aug 2025506 PMAQI
26th Aug 2025507 PMAQI
26th Aug 2025558 PMAQI
26th Aug 2025569 PMAQI
26th Aug 20255510 PMAQI
26th Aug 20255611 PMAQI
27th Aug 20255412 AMAQI
27th Aug 2025501 AMAQI
27th Aug 2025502 AMAQI
27th Aug 2025503 AMAQI
27th Aug 2025514 AMAQI
27th Aug 2025515 AMAQI

28°C22/37°C

27th Aug 2025516 AMAQI
27th Aug 2025517 AMAQI
27th Aug 2025498 AMAQI
27th Aug 2025549 AMAQI
27th Aug 20256110 AMAQI
27th Aug 20256011 AMAQI
27th Aug 20255612 PMAQI
27th Aug 2025541 PMAQI
27th Aug 2025522 PMAQI
27th Aug 2025453 PMAQI
27th Aug 2025424 PMAQI
27th Aug 2025425 PMAQI
27th Aug 2025466 PMAQI
27th Aug 2025517 PMAQI
27th Aug 2025548 PMAQI
27th Aug 2025559 PMAQI
27th Aug 20255810 PMAQI
27th Aug 20255611 PMAQI
28th Aug 20255712 AMAQI
28th Aug 2025511 AMAQI
28th Aug 2025512 AMAQI
28th Aug 2025523 AMAQI
28th Aug 2025524 AMAQI
28th Aug 2025525 AMAQI

28°C22/36°C

28th Aug 2025526 AMAQI
28th Aug 2025527 AMAQI
28th Aug 2025508 AMAQI
28th Aug 2025559 AMAQI
28th Aug 20255710 AMAQI
28th Aug 20255511 AMAQI
28th Aug 20255212 PMAQI
28th Aug 2025491 PMAQI
28th Aug 2025472 PMAQI
28th Aug 2025413 PMAQI
28th Aug 2025464 PMAQI
28th Aug 2025495 PMAQI
28th Aug 2025446 PMAQI
28th Aug 2025517 PMAQI
28th Aug 2025488 PMAQI
28th Aug 2025529 PMAQI
28th Aug 20255210 PMAQI
28th Aug 20255211 PMAQI
29th Aug 20255312 AMAQI
29th Aug 2025521 AMAQI
29th Aug 2025522 AMAQI
29th Aug 2025513 AMAQI
29th Aug 2025524 AMAQI
29th Aug 2025515 AMAQI

29°C23/37°C

29th Aug 2025516 AMAQI
29th Aug 2025527 AMAQI
29th Aug 2025528 AMAQI
29th Aug 2025589 AMAQI
29th Aug 20256410 AMAQI
29th Aug 20255511 AMAQI
29th Aug 20255012 PMAQI
29th Aug 2025471 PMAQI
29th Aug 2025442 PMAQI
29th Aug 2025483 PMAQI
29th Aug 2025454 PMAQI
29th Aug 2025465 PMAQI
29th Aug 2025456 PMAQI
29th Aug 2025497 PMAQI
29th Aug 2025528 PMAQI
29th Aug 2025559 PMAQI
29th Aug 20255810 PMAQI
29th Aug 20255811 PMAQI
30th Aug 20255512 AMAQI
30th Aug 2025521 AMAQI
30th Aug 2025522 AMAQI
30th Aug 2025523 AMAQI
30th Aug 2025524 AMAQI
30th Aug 2025535 AMAQI

30°C24/38°C

30th Aug 2025536 AMAQI
30th Aug 2025537 AMAQI
30th Aug 2025628 AMAQI
30th Aug 2025609 AMAQI
30th Aug 20256410 AMAQI
30th Aug 20256011 AMAQI
30th Aug 20256412 PMAQI
30th Aug 2025581 PMAQI
30th Aug 2025572 PMAQI
30th Aug 2025533 PMAQI
30th Aug 2025554 PMAQI
30th Aug 2025505 PMAQI
30th Aug 2025546 PMAQI
30th Aug 2025547 PMAQI
30th Aug 2025578 PMAQI
30th Aug 2025589 PMAQI
30th Aug 20255610 PMAQI
30th Aug 20255611 PMAQI
31st Aug 20255512 AMAQI
31st Aug 2025541 AMAQI
31st Aug 2025532 AMAQI
31st Aug 2025553 AMAQI
31st Aug 2025564 AMAQI
31st Aug 2025565 AMAQI

30°C24/37°C

31st Aug 2025566 AMAQI
31st Aug 2025567 AMAQI
31st Aug 2025588 AMAQI
31st Aug 2025609 AMAQI
31st Aug 20256210 AMAQI
31st Aug 20256411 AMAQI
31st Aug 20256112 PMAQI
31st Aug 2025571 PMAQI
31st Aug 2025592 PMAQI
31st Aug 2025563 PMAQI
31st Aug 2025544 PMAQI
31st Aug 2025495 PMAQI
31st Aug 2025586 PMAQI
31st Aug 2025597 PMAQI
31st Aug 2025578 PMAQI
31st Aug 2025589 PMAQI
31st Aug 20255710 PMAQI
31st Aug 20255611 PMAQI
1st Sep 20255612 AMAQI
1st Sep 2025551 AMAQI
1st Sep 2025562 AMAQI
1st Sep 2025563 AMAQI
1st Sep 2025574 AMAQI
1st Sep 2025565 AMAQI

28°C24/34°C

1st Sep 2025576 AMAQI
1st Sep 2025577 AMAQI
1st Sep 2025528 AMAQI
1st Sep 2025549 AMAQI
1st Sep 20255510 AMAQI
1st Sep 20255711 AMAQI
1st Sep 20255512 PMAQI
1st Sep 2025611 PMAQI
1st Sep 2025552 PMAQI
1st Sep 2025573 PMAQI
1st Sep 2025564 PMAQI
1st Sep 2025545 PMAQI
1st Sep 2025536 PMAQI
1st Sep 2025527 PMAQI
1st Sep 2025568 PMAQI
1st Sep 2025559 PMAQI
1st Sep 20255510 PMAQI
1st Sep 20255611 PMAQI
2nd Sep 20255612 AMAQI
2nd Sep 2025561 AMAQI
2nd Sep 2025552 AMAQI
2nd Sep 2025563 AMAQI
2nd Sep 2025564 AMAQI
2nd Sep 2025555 AMAQI

26°C22/33°C

2nd Sep 2025556 AMAQI
2nd Sep 2025557 AMAQI
2nd Sep 2025598 AMAQI
2nd Sep 2025569 AMAQI
2nd Sep 20255710 AMAQI
2nd Sep 20256211 AMAQI
2nd Sep 20255812 PMAQI
2nd Sep 2025521 PMAQI
2nd Sep 2025522 PMAQI
2nd Sep 2025543 PMAQI
2nd Sep 2025554 PMAQI
2nd Sep 2025535 PMAQI
2nd Sep 2025546 PMAQI
2nd Sep 2025537 PMAQI
2nd Sep 2025578 PMAQI
2nd Sep 2025599 PMAQI
2nd Sep 20255810 PMAQI
2nd Sep 20255611 PMAQI
3rd Sep 20255712 AMAQI
3rd Sep 2025541 AMAQI
3rd Sep 2025552 AMAQI
3rd Sep 2025553 AMAQI
3rd Sep 2025554 AMAQI
3rd Sep 2025565 AMAQI

28°C22/35°C

3rd Sep 2025556 AMAQI
3rd Sep 2025557 AMAQI
3rd Sep 2025598 AMAQI
3rd Sep 2025569 AMAQI
3rd Sep 20256010 AMAQI
3rd Sep 20255611 AMAQI
3rd Sep 20255712 PMAQI
3rd Sep 2025521 PMAQI
3rd Sep 2025522 PMAQI
3rd Sep 2025523 PMAQI
3rd Sep 2025554 PMAQI
3rd Sep 2025515 PMAQI
3rd Sep 2025506 PMAQI
3rd Sep 2025517 PMAQI
3rd Sep 2025548 PMAQI
3rd Sep 2025589 PMAQI
3rd Sep 20256110 PMAQI
3rd Sep 20255711 PMAQI
4th Sep 20255712 AMAQI
4th Sep 2025551 AMAQI
4th Sep 2025552 AMAQI
4th Sep 2025553 AMAQI
4th Sep 2025564 AMAQI
4th Sep 2025565 AMAQI

29°C24/36°C

4th Sep 2025556 AMAQI
4th Sep 2025567 AMAQI
4th Sep 2025678 AMAQI
4th Sep 2025699 AMAQI
4th Sep 20256310 AMAQI
4th Sep 20256411 AMAQI
4th Sep 20256312 PMAQI
4th Sep 2025601 PMAQI
4th Sep 2025612 PMAQI
4th Sep 2025603 PMAQI
4th Sep 2025664 PMAQI
4th Sep 2025655 PMAQI
4th Sep 2025616 PMAQI
4th Sep 2025617 PMAQI
4th Sep 2025618 PMAQI
4th Sep 2025659 PMAQI
4th Sep 20256810 PMAQI
4th Sep 20256511 PMAQI
5th Sep 20256212 AMAQI
5th Sep 2025551 AMAQI
5th Sep 2025552 AMAQI
5th Sep 2025563 AMAQI
5th Sep 2025564 AMAQI
5th Sep 2025565 AMAQI

30°C25/36°C

5th Sep 2025586 AMAQI
5th Sep 2025587 AMAQI
5th Sep 2025678 AMAQI
5th Sep 2025689 AMAQI
5th Sep 20256610 AMAQI
5th Sep 20256711 AMAQI
5th Sep 20256112 PMAQI
5th Sep 2025611 PMAQI
5th Sep 2025592 PMAQI
5th Sep 2025573 PMAQI
5th Sep 2025604 PMAQI
5th Sep 2025625 PMAQI
5th Sep 2025626 PMAQI
5th Sep 2025647 PMAQI
5th Sep 2025628 PMAQI
5th Sep 2025649 PMAQI
5th Sep 20256710 PMAQI
5th Sep 20256511 PMAQI
6th Sep 20256212 AMAQI
6th Sep 2025601 AMAQI
6th Sep 2025622 AMAQI
6th Sep 2025603 AMAQI
6th Sep 2025604 AMAQI
6th Sep 2025615 AMAQI

29°C25/36°C

6th Sep 2025616 AMAQI
6th Sep 2025607 AMAQI
6th Sep 2025608 AMAQI
6th Sep 2025669 AMAQI
6th Sep 20256610 AMAQI
6th Sep 20255911 AMAQI
6th Sep 20255412 PMAQI
6th Sep 2025511 PMAQI
6th Sep 2025572 PMAQI
6th Sep 2025543 PMAQI
6th Sep 2025624 PMAQI
6th Sep 2025545 PMAQI
6th Sep 2025566 PMAQI
6th Sep 2025617 PMAQI
6th Sep 2025678 PMAQI
6th Sep 2025689 PMAQI
6th Sep 20256710 PMAQI
6th Sep 20256611 PMAQI
7th Sep 20256512 AMAQI
7th Sep 2025601 AMAQI
7th Sep 2025612 AMAQI
7th Sep 2025613 AMAQI
7th Sep 2025604 AMAQI
7th Sep 2025615 AMAQI

30°C25/35°C

7th Sep 2025616 AMAQI
7th Sep 2025627 AMAQI
7th Sep 2025648 AMAQI
7th Sep 2025699 AMAQI
7th Sep 20256310 AMAQI
7th Sep 20256111 AMAQI
7th Sep 20256812 PMAQI
7th Sep 2025681 PMAQI
7th Sep 2025642 PMAQI
7th Sep 2025643 PMAQI
7th Sep 2025604 PMAQI
7th Sep 2025625 PMAQI
7th Sep 2025556 PMAQI
7th Sep 2025587 PMAQI
7th Sep 2025628 PMAQI
7th Sep 2025659 PMAQI
7th Sep 20256110 PMAQI
7th Sep 20256211 PMAQI
8th Sep 20256312 AMAQI
8th Sep 2025611 AMAQI
8th Sep 2025612 AMAQI
8th Sep 2025623 AMAQI
8th Sep 2025634 AMAQI
8th Sep 2025635 AMAQI

28°C24/34°C

8th Sep 2025636 AMAQI
8th Sep 2025637 AMAQI
8th Sep 2025568 AMAQI
8th Sep 2025519 AMAQI
8th Sep 20255110 AMAQI
8th Sep 20254511 AMAQI
8th Sep 20253912 PMAQI
8th Sep 2025361 PMAQI
8th Sep 2025402 PMAQI
8th Sep 2025443 PMAQI
8th Sep 2025424 PMAQI
8th Sep 2025395 PMAQI
8th Sep 2025456 PMAQI
8th Sep 2025547 PMAQI
8th Sep 2025588 PMAQI
8th Sep 2025589 PMAQI
8th Sep 20255710 PMAQI
8th Sep 20255611 PMAQI
9th Sep 20255812 AMAQI
9th Sep 2025611 AMAQI
9th Sep 2025622 AMAQI
9th Sep 2025603 AMAQI
9th Sep 2025594 AMAQI
9th Sep 2025595 AMAQI

29°C24/35°C

9th Sep 2025606 AMAQI
9th Sep 2025607 AMAQI
9th Sep 2025388 AMAQI
9th Sep 2025349 AMAQI
9th Sep 20254010 AMAQI
9th Sep 20253511 AMAQI
9th Sep 20253312 PMAQI
9th Sep 2025381 PMAQI
9th Sep 2025382 PMAQI
9th Sep 2025353 PMAQI
9th Sep 2025374 PMAQI
9th Sep 2025405 PMAQI
9th Sep 2025456 PMAQI
9th Sep 2025527 PMAQI
9th Sep 2025558 PMAQI
9th Sep 2025589 PMAQI
9th Sep 20255710 PMAQI
9th Sep 20255311 PMAQI
10th Sep 20255912 AMAQI
10th Sep 2025601 AMAQI
10th Sep 2025592 AMAQI
10th Sep 2025573 AMAQI
10th Sep 2025564 AMAQI
10th Sep 2025565 AMAQI

28°C24/33°C

10th Sep 2025576 AMAQI
10th Sep 2025577 AMAQI
10th Sep 2025468 AMAQI
10th Sep 2025489 AMAQI
10th Sep 20254810 AMAQI
10th Sep 20254011 AMAQI
10th Sep 20255012 PMAQI
10th Sep 2025431 PMAQI
10th Sep 2025422 PMAQI
10th Sep 2025393 PMAQI
10th Sep 2025494 PMAQI
10th Sep 2025475 PMAQI
10th Sep 2025426 PMAQI
10th Sep 2025487 PMAQI
10th Sep 2025558 PMAQI
10th Sep 2025559 PMAQI
10th Sep 20255710 PMAQI
10th Sep 20255811 PMAQI
11th Sep 20255512 AMAQI
11th Sep 2025571 AMAQI
11th Sep 2025562 AMAQI
11th Sep 2025553 AMAQI
11th Sep 2025554 AMAQI
11th Sep 2025565 AMAQI

28°C24/34°C

11th Sep 2025556 AMAQI
11th Sep 2025557 AMAQI
11th Sep 2025498 AMAQI
11th Sep 2025489 AMAQI
11th Sep 20255210 AMAQI
11th Sep 20255011 AMAQI
11th Sep 20254712 PMAQI
11th Sep 2025491 PMAQI
11th Sep 2025462 PMAQI
11th Sep 2025473 PMAQI
11th Sep 2025414 PMAQI
11th Sep 2025405 PMAQI
11th Sep 2025426 PMAQI
11th Sep 2025507 PMAQI
11th Sep 2025538 PMAQI
11th Sep 2025549 PMAQI
11th Sep 20255710 PMAQI
11th Sep 20255611 PMAQI
12th Sep 20255612 AMAQI
12th Sep 2025561 AMAQI
12th Sep 2025542 AMAQI
12th Sep 2025553 AMAQI
12th Sep 2025554 AMAQI
12th Sep 2025565 AMAQI

27°C24/33°C

12th Sep 2025556 AMAQI
12th Sep 2025567 AMAQI
12th Sep 2025548 AMAQI
12th Sep 2025519 AMAQI
12th Sep 20255110 AMAQI
12th Sep 20254911 AMAQI
12th Sep 20254312 PMAQI
12th Sep 2025391 PMAQI
12th Sep 2025442 PMAQI
12th Sep 2025443 PMAQI
12th Sep 2025484 PMAQI
12th Sep 2025475 PMAQI
12th Sep 2025456 PMAQI
12th Sep 2025537 PMAQI
12th Sep 2025568 PMAQI
12th Sep 2025579 PMAQI
12th Sep 20255610 PMAQI
12th Sep 20255511 PMAQI
13th Sep 20255512 AMAQI
13th Sep 2025551 AMAQI
13th Sep 2025562 AMAQI
13th Sep 2025553 AMAQI
13th Sep 2025544 AMAQI
13th Sep 2025545 AMAQI

29°C24/35°C

13th Sep 2025546 AMAQI
13th Sep 2025557 AMAQI
13th Sep 2025538 AMAQI
13th Sep 2025599 AMAQI
13th Sep 20256010 AMAQI
13th Sep 20255811 AMAQI
13th Sep 20255712 PMAQI
13th Sep 2025511 PMAQI
13th Sep 2025492 PMAQI
13th Sep 2025473 PMAQI
13th Sep 2025494 PMAQI
13th Sep 2025555 PMAQI
13th Sep 2025566 PMAQI
13th Sep 2025587 PMAQI
13th Sep 2025608 PMAQI
13th Sep 2025609 PMAQI
13th Sep 20256110 PMAQI
13th Sep 20255911 PMAQI
14th Sep 20255712 AMAQI
14th Sep 2025541 AMAQI
14th Sep 2025542 AMAQI
14th Sep 2025543 AMAQI
14th Sep 2025554 AMAQI
14th Sep 2025555 AMAQI

29°C25/35°C

14th Sep 2025556 AMAQI
14th Sep 2025557 AMAQI
14th Sep 2025558 AMAQI
14th Sep 2025569 AMAQI
14th Sep 20256210 AMAQI
14th Sep 20256011 AMAQI
14th Sep 20255712 PMAQI
14th Sep 2025551 PMAQI
14th Sep 2025542 PMAQI
14th Sep 2025503 PMAQI
14th Sep 2025514 PMAQI
14th Sep 2025525 PMAQI
14th Sep 2025506 PMAQI
14th Sep 2025547 PMAQI
14th Sep 2025558 PMAQI
14th Sep 2025589 PMAQI
14th Sep 20256110 PMAQI
14th Sep 20256411 PMAQI
15th Sep 20255712 AMAQI
15th Sep 2025551 AMAQI
15th Sep 2025542 AMAQI
15th Sep 2025553 AMAQI
15th Sep 2025554 AMAQI
15th Sep 2025555 AMAQI

28°C23/34°C

15th Sep 2025556 AMAQI
15th Sep 2025557 AMAQI
15th Sep 2025618 AMAQI
15th Sep 2025579 AMAQI
15th Sep 20255810 AMAQI
15th Sep 20255511 AMAQI
15th Sep 20255412 PMAQI
15th Sep 2025561 PMAQI
15th Sep 2025532 PMAQI
15th Sep 2025523 PMAQI
15th Sep 2025504 PMAQI
15th Sep 2025495 PMAQI
15th Sep 2025556 PMAQI
15th Sep 2025587 PMAQI
15th Sep 2025588 PMAQI
15th Sep 2025609 PMAQI
15th Sep 20256110 PMAQI
15th Sep 20256111 PMAQI
16th Sep 20255712 AMAQI
16th Sep 2025551 AMAQI
16th Sep 2025552 AMAQI
16th Sep 2025563 AMAQI
16th Sep 2025574 AMAQI
16th Sep 2025565 AMAQI

29°C24/36°C

16th Sep 2025566 AMAQI
16th Sep 2025567 AMAQI
16th Sep 2025588 AMAQI
16th Sep 2025629 AMAQI
16th Sep 20256110 AMAQI
16th Sep 20256411 AMAQI
16th Sep 20256712 PMAQI
16th Sep 2025601 PMAQI
16th Sep 2025562 PMAQI
16th Sep 2025513 PMAQI
16th Sep 2025464 PMAQI
16th Sep 2025455 PMAQI
16th Sep 2025466 PMAQI
16th Sep 2025547 PMAQI
16th Sep 2025578 PMAQI
16th Sep 2025639 PMAQI
16th Sep 20256410 PMAQI
16th Sep 20256511 PMAQI
17th Sep 20256012 AMAQI
17th Sep 2025561 AMAQI
17th Sep 2025562 AMAQI
17th Sep 2025573 AMAQI
17th Sep 2025574 AMAQI
17th Sep 2025575 AMAQI

28°C24/37°C

17th Sep 2025586 AMAQI
6 AM
17th Sep 2025577 AMAQI
17th Sep 2025588 AMAQI
17th Sep 2025629 AMAQI
17th Sep 20256510 AMAQI
17th Sep 20256511 AMAQI
17th Sep 20255912 PMAQI
12 PM
17th Sep 2025521 PMAQI
17th Sep 2025452 PMAQI
17th Sep 2025463 PMAQI
17th Sep 2025424 PMAQI
17th Sep 2025425 PMAQI
17th Sep 2025376 PMAQI
6 PM
17th Sep 2025577 PMAQI
17th Sep 2025618 PMAQI
17th Sep 2025659 PMAQI
17th Sep 20256910 PMAQI
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
9 AM - 10 AM

56AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
3 PM - 6 PM

47AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 10 AM (Avg. 56), while the lowest AQI was between 3 PM to 6 PM (Avg. 47).
Night time
Avg. Highest Time
9 PM - 10 PM

58AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM

52AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 58), while the lowest AQI was between 7 PM to 7 PM (Avg. 52).

2025 Days Vs Air Quality

Yichun, Jiangxi, China

2025

14%

36

68%

177

14%

37

3%

8

0.3%

1

Total number of days with different AQI categories in last 260 days in 2025 (105 days remaining)

Good
36 Days
Moderate
177 Days
Poor
37 Days
Unhealthy
8 Days
Severe
0 Days
Hazardous
1 Days

Under WHO’s Safe Air Quality Limits: 14%

Health Risk Level:

Extreme

In 2025, 14% of 260 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

Yichun, 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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
152AQI
2nd January 2025
151AQI
3rd January 2025
160AQI
4th January 2025
162AQI
5th January 2025
168AQI
6th January 2025
159AQI
7th January 2025
144AQI
8th January 2025
148AQI
9th January 2025
110AQI
10th January 2025
105AQI
11th January 2025
97AQI
12th January 2025
107AQI
13th January 2025
103AQI
14th January 2025
102AQI
15th January 2025
106AQI
16th January 2025
93AQI
17th January 2025
96AQI
18th January 2025
104AQI
19th January 2025
108AQI
20th January 2025
119AQI
21st January 2025
133AQI
22nd January 2025
131AQI
23rd January 2025
128AQI
24th January 2025
153AQI
25th January 2025
91AQI
26th January 2025
88AQI
27th January 2025
78AQI
28th January 2025
92AQI
29th January 2025
123AQI
30th January 2025
122AQI
31st January 2025
107AQI
1st February 2025
85AQI
2nd February 2025
75AQI
3rd February 2025
71AQI
4th February 2025
86AQI
5th February 2025
97AQI
6th February 2025
103AQI
7th February 2025
87AQI
8th February 2025
73AQI
9th February 2025
69AQI
10th February 2025
85AQI
11th February 2025
109AQI
12th February 2025
110AQI
13th February 2025
132AQI
14th February 2025
130AQI
15th February 2025
138AQI
16th February 2025
99AQI
17th February 2025
110AQI
18th February 2025
85AQI
19th February 2025
92AQI
20th February 2025
62AQI
21st February 2025
78AQI
22nd February 2025
49AQI
23rd February 2025
84AQI
24th February 2025
90AQI
25th February 2025
131AQI
26th February 2025
120AQI
27th February 2025
133AQI
28th February 2025
113AQI
1st March 2025
91AQI
2nd March 2025
74AQI
3rd March 2025
65AQI
4th March 2025
55AQI
5th March 2025
67AQI
6th March 2025
71AQI
7th March 2025
72AQI
8th March 2025
80AQI
9th March 2025
91AQI
10th March 2025
73AQI
11th March 2025
101AQI
12th March 2025
93AQI
13th March 2025
85AQI
14th March 2025
64AQI
15th March 2025
57AQI
16th March 2025
66AQI
17th March 2025
71AQI
18th March 2025
67AQI
19th March 2025
72AQI
20th March 2025
67AQI
21st March 2025
68AQI
22nd March 2025
67AQI
23rd March 2025
81AQI
24th March 2025
87AQI
25th March 2025
98AQI
26th March 2025
121AQI
27th March 2025
123AQI
28th March 2025
97AQI
29th March 2025
87AQI
30th March 2025
74AQI
31st March 2025
84AQI
1st April 2025
85AQI
2nd April 2025
80AQI
3rd April 2025
81AQI
4th April 2025
109AQI
5th April 2025
102AQI
6th April 2025
96AQI
7th April 2025
93AQI
8th April 2025
103AQI
9th April 2025
96AQI
10th April 2025
92AQI
11th April 2025
91AQI
12th April 2025
400AQI
13th April 2025
158AQI
14th April 2025
144AQI
15th April 2025
99AQI
16th April 2025
101AQI
17th April 2025
97AQI
18th April 2025
95AQI
19th April 2025
62AQI
20th April 2025
70AQI
21st April 2025
64AQI
22nd April 2025
61AQI
23rd April 2025
64AQI
24th April 2025
62AQI
25th April 2025
60AQI
26th April 2025
62AQI
27th April 2025
63AQI
28th April 2025
75AQI
29th April 2025
81AQI
30th April 2025
96AQI
1st May 2025
83AQI
2nd May 2025
81AQI
3rd May 2025
83AQI
4th May 2025
109AQI
5th May 2025
79AQI
6th May 2025
87AQI
7th May 2025
94AQI
8th May 2025
64AQI
9th May 2025
67AQI
10th May 2025
66AQI
11th May 2025
72AQI
12th May 2025
74AQI
13th May 2025
75AQI
14th May 2025
87AQI
15th May 2025
87AQI
16th May 2025
67AQI
17th May 2025
64AQI
18th May 2025
60AQI
19th May 2025
62AQI
20th May 2025
52AQI
21st May 2025
53AQI
22nd May 2025
56AQI
23rd May 2025
61AQI
24th May 2025
78AQI
25th May 2025
83AQI
26th May 2025
92AQI
27th May 2025
92AQI
28th May 2025
63AQI
29th May 2025
69AQI
30th May 2025
57AQI
31st May 2025
49AQI
1st June 2025
57AQI
2nd June 2025
57AQI
3rd June 2025
64AQI
4th June 2025
67AQI
5th June 2025
67AQI
6th June 2025
67AQI
7th June 2025
64AQI
8th June 2025
69AQI
9th June 2025
66AQI
10th June 2025
67AQI
11th June 2025
54AQI
12th June 2025
61AQI
13th June 2025
62AQI
14th June 2025
53AQI
15th June 2025
43AQI
16th June 2025
54AQI
17th June 2025
47AQI
18th June 2025
41AQI
19th June 2025
41AQI
20th June 2025
39AQI
21st June 2025
39AQI
22nd June 2025
32AQI
23rd June 2025
38AQI
24th June 2025
43AQI
25th June 2025
56AQI
26th June 2025
59AQI
27th June 2025
47AQI
28th June 2025
41AQI
29th June 2025
42AQI
30th June 2025
44AQI
1st July 2025
38AQI
2nd July 2025
37AQI
3rd July 2025
44AQI
4th July 2025
57AQI
5th July 2025
60AQI
6th July 2025
64AQI
7th July 2025
68AQI
8th July 2025
69AQI
9th July 2025
60AQI
10th July 2025
54AQI
11th July 2025
61AQI
12th July 2025
54AQI
13th July 2025
53AQI
14th July 2025
57AQI
15th July 2025
58AQI
16th July 2025
55AQI
17th July 2025
58AQI
18th July 2025
64AQI
19th July 2025
62AQI
20th July 2025
46AQI
21st July 2025
45AQI
22nd July 2025
44AQI
23rd July 2025
48AQI
24th July 2025
51AQI
25th July 2025
51AQI
26th July 2025
54AQI
27th July 2025
49AQI
28th July 2025
50AQI
29th July 2025
52AQI
30th July 2025
52AQI
31st July 2025
53AQI
1st August 2025
62AQI
2nd August 2025
67AQI
3rd August 2025
61AQI
4th August 2025
58AQI
5th August 2025
54AQI
6th August 2025
48AQI
7th August 2025
45AQI
8th August 2025
43AQI
9th August 2025
48AQI
10th August 2025
54AQI
11th August 2025
60AQI
12th August 2025
62AQI
13th August 2025
61AQI
14th August 2025
52AQI
15th August 2025
45AQI
16th August 2025
47AQI
17th August 2025
50AQI
18th August 2025
50AQI
19th August 2025
45AQI
20th August 2025
44AQI
21st August 2025
45AQI
22nd August 2025
49AQI
23rd August 2025
53AQI
24th August 2025
51AQI
25th August 2025
53AQI
26th August 2025
56AQI
27th August 2025
56AQI
28th August 2025
54AQI
29th August 2025
55AQI
30th August 2025
58AQI
31st August 2025
58AQI
1st September 2025
57AQI
2nd September 2025
58AQI
3rd September 2025
57AQI
4th September 2025
60AQI
5th September 2025
63AQI
6th September 2025
65AQI
7th September 2025
67AQI
8th September 2025
56AQI
9th September 2025
51AQI
10th September 2025
53AQI
11th September 2025
52AQI
12th September 2025
52AQI
13th September 2025
56AQI
14th September 2025
57AQI
15th September 2025
59AQI
16th September 2025
60AQI
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
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

121AQI

96AQI

80AQI

98AQI

73AQI

53AQI

54AQI

53AQI

58AQI

No. of days

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

202577AQI

7
17
7
1
16
11
28
3
23
5
1
1
1
29
1
13
17
9
22
12
19
16
36
177
37
8
1

Highest AQI recorded in

January

121AQI

Lowest AQI recorded in

June

53AQI

202482AQI

7
18
6
15
12
2
25
6
1
27
2
4
24
3
11
19
17
14
2
29
1
28
1
2
24
5
1
25
4
6
21
4
39
243
72
12

Highest AQI recorded in

January

124AQI

Lowest AQI recorded in

July

48AQI

202388AQI

1
4
19
7
1
10
16
1
1
15
14
1
3
23
4
3
23
5
5
23
2
7
24
2
29
1
24
5
2
14
15
2
18
9
17
11
3
28
224
100
12

Highest AQI recorded in

January

124AQI

Lowest AQI recorded in

July

59AQI

202286AQI

1
12
11
7
1
14
6
4
18
8
1
24
6
27
4
8
20
2
5
19
3
19
10
1
23
7
1
21
8
1
10
15
5
22
210
77
13

Highest AQI recorded in

January

113AQI

Lowest AQI recorded in

July

59AQI

202189AQI

3
22
5
1
3
15
10
23
8
1
25
4
4
22
5
4
25
1
4
27
4
27
23
7
4
16
11
1
17
11
1
6
21
4
25
229
100
10
1

Highest AQI recorded in

January

132AQI

Lowest AQI recorded in

July

61AQI

202086AQI

2
8
4
14
7
3
11
5
9
20
1
29
2
8
23
4
18
8
1
16
12
2
3
12
15
7
16
8
30
158
70
10

Highest AQI recorded in

December

131AQI

Lowest AQI recorded in

August

61AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
89AQI
Least Polluted Year Recorded
2025(Avg.)
77AQI

Yichun's annual 2025 AQI (77) shows an average percentage change of -10.5% (improved AQI) compared to previous years: 2020 (86), 2021 (89), 2022 (86), 2023 (88), 2024 (82).