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HistoryAQIPM2.5PM10COSO2NO2O3

City Oil Company, 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+

August Air Quality Analysis

City Oil Company, Yichun, Jiangxi, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Aug 2021
101AQI
Lowest AQI recorded on
1st Aug 2024
30AQI

Same Day Analysis (13th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 61 of Moderate air quality, showing improvement over 2023 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 14th Aug - 15th Aug 2025

City Oil Company, Yichun, Jiangxi, China

AQI
Day
Night
.

5 AM14th Aug 2025

7 PM

4 AM15th Aug 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
6AM14th Aug

62AQI

Avg. Lowest Time
5PM14th Aug

28AQI

In the last 24 hours,

City Oil Company's AQI reached its highest point of 62 at 6 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 14th Aug and 15th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

City Oil Company, Yichun, Jiangxi, China

JulAug
16th - 17th17th - 18th18th - 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
Day
Night
16th Jul 2025595 AMAQI
16th Jul 2025586 AMAQI
16th Jul 2025587 AMAQI
16th Jul 2025508 AMAQI
16th Jul 2025519 AMAQI
16th Jul 20255510 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255812 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025522 PMAQI
16th Jul 2025453 PMAQI
16th Jul 2025434 PMAQI
16th Jul 2025445 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025507 PMAQI
16th Jul 2025568 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256211 PMAQI
17th Jul 20256112 AMAQI
17th Jul 2025581 AMAQI
17th Jul 2025582 AMAQI
17th Jul 2025583 AMAQI
17th Jul 2025574 AMAQI

30°C25/36°C

17th Jul 2025575 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025577 AMAQI
17th Jul 2025608 AMAQI
17th Jul 2025599 AMAQI
17th Jul 20256210 AMAQI
17th Jul 20255711 AMAQI
17th Jul 20255312 PMAQI
17th Jul 2025531 PMAQI
17th Jul 2025552 PMAQI
17th Jul 2025543 PMAQI
17th Jul 2025544 PMAQI
17th Jul 2025555 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025587 PMAQI
17th Jul 2025638 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256210 PMAQI
17th Jul 20256211 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025581 AMAQI
18th Jul 2025582 AMAQI
18th Jul 2025583 AMAQI
18th Jul 2025584 AMAQI

29°C26/34°C

18th Jul 2025585 AMAQI
18th Jul 2025586 AMAQI
18th Jul 2025587 AMAQI
18th Jul 2025608 AMAQI
18th Jul 2025709 AMAQI
18th Jul 20256610 AMAQI
18th Jul 20257711 AMAQI
18th Jul 20257612 PMAQI
18th Jul 2025801 PMAQI
18th Jul 2025802 PMAQI
18th Jul 2025723 PMAQI
18th Jul 2025684 PMAQI
18th Jul 2025645 PMAQI
18th Jul 2025646 PMAQI
18th Jul 2025667 PMAQI
18th Jul 2025648 PMAQI
18th Jul 2025649 PMAQI
18th Jul 20256810 PMAQI
18th Jul 20256811 PMAQI
19th Jul 20256812 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025592 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025624 AMAQI

29°C25/36°C

19th Jul 2025625 AMAQI
19th Jul 2025626 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025688 AMAQI
19th Jul 2025679 AMAQI
19th Jul 20256810 AMAQI
19th Jul 20257011 AMAQI
19th Jul 20257012 PMAQI
19th Jul 2025681 PMAQI
19th Jul 2025672 PMAQI
19th Jul 2025653 PMAQI
19th Jul 2025614 PMAQI
19th Jul 2025625 PMAQI
19th Jul 2025616 PMAQI
19th Jul 2025607 PMAQI
19th Jul 2025608 PMAQI
19th Jul 2025629 PMAQI
19th Jul 20256210 PMAQI
19th Jul 20256011 PMAQI
20th Jul 20255812 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025623 AMAQI
20th Jul 2025634 AMAQI

28°C24/34°C

20th Jul 2025635 AMAQI
20th Jul 2025636 AMAQI
20th Jul 2025637 AMAQI
20th Jul 2025458 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20252111 AMAQI
20th Jul 20252212 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025264 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025326 PMAQI
20th Jul 2025457 PMAQI
20th Jul 2025558 PMAQI
20th Jul 2025549 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025601 AMAQI
21st Jul 2025622 AMAQI
21st Jul 2025593 AMAQI
21st Jul 2025574 AMAQI

26°C23/29°C

21st Jul 2025575 AMAQI
21st Jul 2025576 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025498 AMAQI
21st Jul 2025469 AMAQI
21st Jul 20254510 AMAQI
21st Jul 20253311 AMAQI
21st Jul 20252812 PMAQI
21st Jul 2025281 PMAQI
21st Jul 2025252 PMAQI
21st Jul 2025323 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025305 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025529 PMAQI
21st Jul 20255110 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20254912 AMAQI
22nd Jul 2025581 AMAQI
22nd Jul 2025582 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025544 AMAQI

26°C24/30°C

22nd Jul 2025565 AMAQI
22nd Jul 2025556 AMAQI
22nd Jul 2025547 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20253010 AMAQI
22nd Jul 20252711 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025401 PMAQI
22nd Jul 2025382 PMAQI
22nd Jul 2025313 PMAQI
22nd Jul 2025224 PMAQI
22nd Jul 2025195 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025337 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254611 PMAQI
23rd Jul 20254412 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025552 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025534 AMAQI

24°C23/27°C

23rd Jul 2025535 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025537 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025249 AMAQI
23rd Jul 20253710 AMAQI
23rd Jul 20255611 AMAQI
23rd Jul 20256212 PMAQI
23rd Jul 2025621 PMAQI
23rd Jul 2025602 PMAQI
23rd Jul 2025603 PMAQI
23rd Jul 2025544 PMAQI
23rd Jul 2025445 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025407 PMAQI
23rd Jul 2025468 PMAQI
23rd Jul 2025509 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20255311 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025531 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025533 AMAQI
24th Jul 2025534 AMAQI

26°C24/30°C

24th Jul 2025535 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025388 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20254510 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025571 PMAQI
24th Jul 2025542 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025464 PMAQI
24th Jul 2025465 PMAQI
24th Jul 2025496 PMAQI
24th Jul 2025487 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255610 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI

28°C24/34°C

25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025528 AMAQI
25th Jul 2025509 AMAQI
25th Jul 20254910 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20254512 PMAQI
25th Jul 2025441 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025433 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025455 PMAQI
25th Jul 2025466 PMAQI
25th Jul 2025547 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025579 PMAQI
25th Jul 20255810 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20255912 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025524 AMAQI

29°C24/35°C

26th Jul 2025535 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025589 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255711 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025551 PMAQI
26th Jul 2025562 PMAQI
26th Jul 2025553 PMAQI
26th Jul 2025564 PMAQI
26th Jul 2025575 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025554 AMAQI

28°C24/34°C

27th Jul 2025555 AMAQI
27th Jul 2025556 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025519 AMAQI
27th Jul 20255110 AMAQI
27th Jul 20255011 AMAQI
27th Jul 20255112 PMAQI
27th Jul 2025491 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025393 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025396 PMAQI
27th Jul 2025437 PMAQI
27th Jul 2025518 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255110 PMAQI
27th Jul 20254711 PMAQI
28th Jul 20254612 AMAQI
28th Jul 2025491 AMAQI
28th Jul 2025482 AMAQI
28th Jul 2025503 AMAQI
28th Jul 2025534 AMAQI

27°C24/33°C

28th Jul 2025535 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025438 AMAQI
28th Jul 2025459 AMAQI
28th Jul 20254910 AMAQI
28th Jul 20254111 AMAQI
28th Jul 20254712 PMAQI
28th Jul 2025421 PMAQI
28th Jul 2025462 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025434 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025569 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025524 AMAQI

27°C23/33°C

29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025548 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20255410 AMAQI
29th Jul 20254911 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025551 PMAQI
29th Jul 2025542 PMAQI
29th Jul 2025543 PMAQI
29th Jul 2025504 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025516 PMAQI
29th Jul 2025467 PMAQI
29th Jul 2025488 PMAQI
29th Jul 2025409 PMAQI
29th Jul 20254310 PMAQI
29th Jul 20254611 PMAQI
30th Jul 20254812 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025533 AMAQI
30th Jul 2025534 AMAQI

28°C23/35°C

30th Jul 2025535 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025549 AMAQI
30th Jul 20255610 AMAQI
30th Jul 20255811 AMAQI
30th Jul 20255812 PMAQI
30th Jul 2025571 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025474 PMAQI
30th Jul 2025475 PMAQI
30th Jul 2025516 PMAQI
30th Jul 2025537 PMAQI
30th Jul 2025538 PMAQI
30th Jul 2025489 PMAQI
30th Jul 20254710 PMAQI
30th Jul 20255111 PMAQI
31st Jul 20255112 AMAQI
31st Jul 2025531 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI

28°C23/34°C

31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20254312 PMAQI
31st Jul 2025351 PMAQI
31st Jul 2025352 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025534 PMAQI
31st Jul 2025585 PMAQI
31st Jul 2025576 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025551 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025554 AMAQI

29°C23/35°C

1st Aug 2025565 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025648 AMAQI
1st Aug 2025649 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20256412 PMAQI
1st Aug 2025711 PMAQI
1st Aug 2025682 PMAQI
1st Aug 2025623 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025637 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025669 PMAQI
1st Aug 20256810 PMAQI
1st Aug 20256811 PMAQI
2nd Aug 20256512 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI

29°C23/35°C

2nd Aug 2025575 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025698 AMAQI
2nd Aug 2025769 AMAQI
2nd Aug 20257310 AMAQI
2nd Aug 20257911 AMAQI
2nd Aug 20257412 PMAQI
2nd Aug 2025701 PMAQI
2nd Aug 2025692 PMAQI
2nd Aug 2025743 PMAQI
2nd Aug 2025764 PMAQI
2nd Aug 2025745 PMAQI
2nd Aug 2025756 PMAQI
2nd Aug 2025707 PMAQI
2nd Aug 2025688 PMAQI
2nd Aug 2025709 PMAQI
2nd Aug 20257110 PMAQI
2nd Aug 20257211 PMAQI
3rd Aug 20256612 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025594 AMAQI

30°C24/36°C

3rd Aug 2025605 AMAQI
3rd Aug 2025596 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025619 AMAQI
3rd Aug 20256410 AMAQI
3rd Aug 20256211 AMAQI
3rd Aug 20256712 PMAQI
3rd Aug 2025581 PMAQI
3rd Aug 2025612 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025605 PMAQI
3rd Aug 2025626 PMAQI
3rd Aug 2025617 PMAQI
3rd Aug 2025618 PMAQI
3rd Aug 2025629 PMAQI
3rd Aug 20256610 PMAQI
3rd Aug 20256311 PMAQI
4th Aug 20256012 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025592 AMAQI
4th Aug 2025603 AMAQI
4th Aug 2025614 AMAQI

30°C25/37°C

4th Aug 2025625 AMAQI
4th Aug 2025616 AMAQI
4th Aug 2025617 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025509 AMAQI
4th Aug 20255210 AMAQI
4th Aug 20255111 AMAQI
4th Aug 20255612 PMAQI
4th Aug 2025541 PMAQI
4th Aug 2025542 PMAQI
4th Aug 2025553 PMAQI
4th Aug 2025534 PMAQI
4th Aug 2025545 PMAQI
4th Aug 2025556 PMAQI
4th Aug 2025587 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025629 PMAQI
4th Aug 20256410 PMAQI
4th Aug 20256011 PMAQI
5th Aug 20255812 AMAQI
5th Aug 2025591 AMAQI
5th Aug 2025582 AMAQI
5th Aug 2025583 AMAQI
5th Aug 2025604 AMAQI

29°C25/36°C

5th Aug 2025585 AMAQI
5th Aug 2025596 AMAQI
5th Aug 2025597 AMAQI
5th Aug 2025508 AMAQI
5th Aug 2025549 AMAQI
5th Aug 20255510 AMAQI
5th Aug 20255411 AMAQI
5th Aug 20255012 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025512 PMAQI
5th Aug 2025383 PMAQI
5th Aug 2025404 PMAQI
5th Aug 2025385 PMAQI
5th Aug 2025456 PMAQI
5th Aug 2025537 PMAQI
5th Aug 2025568 PMAQI
5th Aug 2025569 PMAQI
5th Aug 20255310 PMAQI
5th Aug 20255511 PMAQI
6th Aug 20255712 AMAQI
6th Aug 2025591 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025583 AMAQI
6th Aug 2025584 AMAQI

29°C25/34°C

6th Aug 2025575 AMAQI
6th Aug 2025586 AMAQI
6th Aug 2025577 AMAQI
6th Aug 2025478 AMAQI
6th Aug 2025489 AMAQI
6th Aug 20254010 AMAQI
6th Aug 20253911 AMAQI
6th Aug 20253112 PMAQI
6th Aug 2025441 PMAQI
6th Aug 2025362 PMAQI
6th Aug 2025413 PMAQI
6th Aug 2025364 PMAQI
6th Aug 2025345 PMAQI
6th Aug 2025346 PMAQI
6th Aug 2025487 PMAQI
6th Aug 2025518 PMAQI
6th Aug 2025519 PMAQI
6th Aug 20255010 PMAQI
6th Aug 20255211 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025571 AMAQI
7th Aug 2025582 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025544 AMAQI

27°C23/32°C

7th Aug 2025535 AMAQI
7th Aug 2025546 AMAQI
7th Aug 2025527 AMAQI
7th Aug 2025318 AMAQI
7th Aug 2025329 AMAQI
7th Aug 20253910 AMAQI
7th Aug 20254611 AMAQI
7th Aug 20254812 PMAQI
7th Aug 2025431 PMAQI
7th Aug 2025262 PMAQI
7th Aug 2025303 PMAQI
7th Aug 2025264 PMAQI
7th Aug 2025305 PMAQI
7th Aug 2025326 PMAQI
7th Aug 2025447 PMAQI
7th Aug 2025518 PMAQI
7th Aug 2025529 PMAQI
7th Aug 20254810 PMAQI
7th Aug 20254811 PMAQI
8th Aug 20254412 AMAQI
8th Aug 2025541 AMAQI
8th Aug 2025542 AMAQI
8th Aug 2025543 AMAQI
8th Aug 2025524 AMAQI

26°C23/31°C

8th Aug 2025535 AMAQI
8th Aug 2025526 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025368 AMAQI
8th Aug 2025269 AMAQI
8th Aug 20252610 AMAQI
8th Aug 20252411 AMAQI
8th Aug 20252612 PMAQI
8th Aug 2025261 PMAQI
8th Aug 2025232 PMAQI
8th Aug 2025223 PMAQI
8th Aug 2025224 PMAQI
8th Aug 2025255 PMAQI
8th Aug 2025266 PMAQI
8th Aug 2025387 PMAQI
8th Aug 2025518 PMAQI
8th Aug 2025539 PMAQI
8th Aug 20255410 PMAQI
8th Aug 20255411 PMAQI
9th Aug 20255412 AMAQI
9th Aug 2025531 AMAQI
9th Aug 2025522 AMAQI
9th Aug 2025513 AMAQI
9th Aug 2025484 AMAQI

28°C23/33°C

9th Aug 2025485 AMAQI
9th Aug 2025486 AMAQI
9th Aug 2025487 AMAQI
9th Aug 2025508 AMAQI
9th Aug 2025529 AMAQI
9th Aug 20255410 AMAQI
9th Aug 20254711 AMAQI
9th Aug 20255112 PMAQI
9th Aug 2025401 PMAQI
9th Aug 2025422 PMAQI
9th Aug 2025333 PMAQI
9th Aug 2025364 PMAQI
9th Aug 2025355 PMAQI
9th Aug 2025376 PMAQI
9th Aug 2025487 PMAQI
9th Aug 2025538 PMAQI
9th Aug 2025569 PMAQI
9th Aug 20255710 PMAQI
9th Aug 20255711 PMAQI
10th Aug 20255812 AMAQI
10th Aug 2025521 AMAQI
10th Aug 2025522 AMAQI
10th Aug 2025523 AMAQI
10th Aug 2025514 AMAQI

30°C24/37°C

10th Aug 2025525 AMAQI
10th Aug 2025516 AMAQI
10th Aug 2025527 AMAQI
10th Aug 2025558 AMAQI
10th Aug 2025609 AMAQI
10th Aug 20255810 AMAQI
10th Aug 20255811 AMAQI
10th Aug 20255812 PMAQI
10th Aug 2025561 PMAQI
10th Aug 2025522 PMAQI
10th Aug 2025473 PMAQI
10th Aug 2025374 PMAQI
10th Aug 2025405 PMAQI
10th Aug 2025416 PMAQI
10th Aug 2025527 PMAQI
10th Aug 2025548 PMAQI
10th Aug 2025589 PMAQI
10th Aug 20256310 PMAQI
10th Aug 20256211 PMAQI
11th Aug 20256212 AMAQI
11th Aug 2025521 AMAQI
11th Aug 2025522 AMAQI
11th Aug 2025533 AMAQI
11th Aug 2025544 AMAQI

31°C27/37°C

11th Aug 2025545 AMAQI
11th Aug 2025546 AMAQI
11th Aug 2025547 AMAQI
11th Aug 2025608 AMAQI
11th Aug 2025629 AMAQI
11th Aug 20256410 AMAQI
11th Aug 20257211 AMAQI
11th Aug 20257512 PMAQI
11th Aug 2025741 PMAQI
11th Aug 2025642 PMAQI
11th Aug 2025633 PMAQI
11th Aug 2025694 PMAQI
11th Aug 2025625 PMAQI
11th Aug 2025606 PMAQI
11th Aug 2025607 PMAQI
11th Aug 2025608 PMAQI
11th Aug 2025589 PMAQI
11th Aug 20255810 PMAQI
11th Aug 20255811 PMAQI
12th Aug 20255912 AMAQI
12th Aug 2025561 AMAQI
12th Aug 2025562 AMAQI
12th Aug 2025573 AMAQI
12th Aug 2025594 AMAQI

30°C25/35°C

12th Aug 2025595 AMAQI
12th Aug 2025596 AMAQI
12th Aug 2025597 AMAQI
12th Aug 2025738 AMAQI
12th Aug 2025849 AMAQI
12th Aug 20257010 AMAQI
12th Aug 20257611 AMAQI
12th Aug 20257812 PMAQI
12th Aug 2025771 PMAQI
12th Aug 2025662 PMAQI
12th Aug 2025603 PMAQI
12th Aug 2025564 PMAQI
12th Aug 2025635 PMAQI
12th Aug 2025586 PMAQI
12th Aug 2025587 PMAQI
12th Aug 2025578 PMAQI
12th Aug 2025599 PMAQI
12th Aug 20255910 PMAQI
12th Aug 20256011 PMAQI
13th Aug 20255912 AMAQI
13th Aug 2025581 AMAQI
13th Aug 2025582 AMAQI
13th Aug 2025603 AMAQI
13th Aug 2025614 AMAQI

28°C23/34°C

13th Aug 2025625 AMAQI
13th Aug 2025616 AMAQI
13th Aug 2025627 AMAQI
13th Aug 2025688 AMAQI
13th Aug 2025689 AMAQI
13th Aug 20256610 AMAQI
13th Aug 20256611 AMAQI
13th Aug 20256612 PMAQI
13th Aug 2025641 PMAQI
13th Aug 2025582 PMAQI
13th Aug 2025583 PMAQI
13th Aug 2025634 PMAQI
13th Aug 2025605 PMAQI
13th Aug 2025616 PMAQI
13th Aug 2025587 PMAQI
13th Aug 2025578 PMAQI
13th Aug 2025569 PMAQI
13th Aug 20255610 PMAQI
13th Aug 20255611 PMAQI
14th Aug 20255812 AMAQI
14th Aug 2025591 AMAQI
14th Aug 2025602 AMAQI
14th Aug 2025603 AMAQI
14th Aug 2025614 AMAQI

28°C24/34°C

14th Aug 2025605 AMAQI
14th Aug 2025626 AMAQI
14th Aug 2025607 AMAQI
14th Aug 2025598 AMAQI
14th Aug 2025579 AMAQI
14th Aug 20255610 AMAQI
14th Aug 20254811 AMAQI
14th Aug 20255612 PMAQI
14th Aug 2025441 PMAQI
14th Aug 2025382 PMAQI
14th Aug 2025333 PMAQI
14th Aug 2025364 PMAQI
14th Aug 2025285 PMAQI
14th Aug 2025426 PMAQI
14th Aug 2025477 PMAQI
14th Aug 2025548 PMAQI
14th Aug 2025529 PMAQI
14th Aug 20255410 PMAQI
14th Aug 20255211 PMAQI
15th Aug 20255312 AMAQI

--°C/°C

5 AM
12 PM
7 PM
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
2 PM - 6 PM

48AQI

5 hours / Day
150 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 2 PM to 6 PM (Avg. 48).
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

City Oil Company, Yichun, Jiangxi, China

2025

12%

28

69%

155

16%

35

3%

6

0.4%

1

Total number of days with different AQI categories in last 226 days in 2025 (139 days remaining)

Good
28 Days
Moderate
155 Days
Poor
35 Days
Unhealthy
6 Days
Severe
0 Days
Hazardous
1 Days

Under WHO’s Safe Air Quality Limits: 12%

Health Risk Level:

Extreme

In 2025, 12% of 226 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

City Oil Company, 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.

1st January 2025
149AQI
2nd January 2025
149AQI
3rd January 2025
157AQI
4th January 2025
159AQI
5th January 2025
167AQI
6th January 2025
158AQI
7th January 2025
142AQI
8th January 2025
147AQI
9th January 2025
112AQI
10th January 2025
105AQI
11th January 2025
95AQI
12th January 2025
104AQI
13th January 2025
101AQI
14th January 2025
103AQI
15th January 2025
104AQI
16th January 2025
96AQI
17th January 2025
98AQI
18th January 2025
102AQI
19th January 2025
104AQI
20th January 2025
117AQI
21st January 2025
131AQI
22nd January 2025
130AQI
23rd January 2025
126AQI
24th January 2025
152AQI
25th January 2025
89AQI
26th January 2025
86AQI
27th January 2025
78AQI
28th January 2025
93AQI
29th January 2025
126AQI
30th January 2025
124AQI
31st January 2025
109AQI
1st February 2025
84AQI
2nd February 2025
74AQI
3rd February 2025
69AQI
4th February 2025
84AQI
5th February 2025
95AQI
6th February 2025
101AQI
7th February 2025
85AQI
8th February 2025
71AQI
9th February 2025
69AQI
10th February 2025
86AQI
11th February 2025
108AQI
12th February 2025
110AQI
13th February 2025
130AQI
14th February 2025
128AQI
15th February 2025
136AQI
16th February 2025
98AQI
17th February 2025
109AQI
18th February 2025
85AQI
19th February 2025
91AQI
20th February 2025
60AQI
21st February 2025
74AQI
22nd February 2025
46AQI
23rd February 2025
81AQI
24th February 2025
86AQI
25th February 2025
129AQI
26th February 2025
116AQI
27th February 2025
131AQI
28th February 2025
109AQI
1st March 2025
87AQI
2nd March 2025
73AQI
3rd March 2025
63AQI
4th March 2025
52AQI
5th March 2025
66AQI
6th March 2025
69AQI
7th March 2025
71AQI
8th March 2025
77AQI
9th March 2025
88AQI
10th March 2025
71AQI
11th March 2025
100AQI
12th March 2025
89AQI
13th March 2025
82AQI
14th March 2025
61AQI
15th March 2025
53AQI
16th March 2025
65AQI
17th March 2025
70AQI
18th March 2025
66AQI
19th March 2025
71AQI
20th March 2025
66AQI
21st March 2025
67AQI
22nd March 2025
65AQI
23rd March 2025
79AQI
24th March 2025
84AQI
25th March 2025
95AQI
26th March 2025
118AQI
27th March 2025
120AQI
28th March 2025
96AQI
29th March 2025
85AQI
30th March 2025
73AQI
31st March 2025
82AQI
1st April 2025
82AQI
2nd April 2025
79AQI
3rd April 2025
79AQI
4th April 2025
107AQI
5th April 2025
99AQI
6th April 2025
93AQI
7th April 2025
92AQI
8th April 2025
100AQI
9th April 2025
91AQI
10th April 2025
89AQI
11th April 2025
88AQI
12th April 2025
408AQI
13th April 2025
153AQI
14th April 2025
140AQI
15th April 2025
96AQI
16th April 2025
99AQI
17th April 2025
94AQI
18th April 2025
93AQI
19th April 2025
61AQI
20th April 2025
69AQI
21st April 2025
63AQI
22nd April 2025
58AQI
23rd April 2025
62AQI
24th April 2025
61AQI
25th April 2025
59AQI
26th April 2025
61AQI
27th April 2025
60AQI
28th April 2025
72AQI
29th April 2025
79AQI
30th April 2025
93AQI
1st May 2025
83AQI
2nd May 2025
82AQI
3rd May 2025
82AQI
4th May 2025
108AQI
5th May 2025
78AQI
6th May 2025
85AQI
7th May 2025
92AQI
8th May 2025
62AQI
9th May 2025
67AQI
10th May 2025
64AQI
11th May 2025
70AQI
12th May 2025
73AQI
13th May 2025
73AQI
14th May 2025
86AQI
15th May 2025
83AQI
16th May 2025
67AQI
17th May 2025
63AQI
18th May 2025
61AQI
19th May 2025
61AQI
20th May 2025
51AQI
21st May 2025
53AQI
22nd May 2025
56AQI
23rd May 2025
59AQI
24th May 2025
77AQI
25th May 2025
82AQI
26th May 2025
89AQI
27th May 2025
91AQI
28th May 2025
62AQI
29th May 2025
68AQI
30th May 2025
57AQI
31st May 2025
48AQI
1st June 2025
57AQI
2nd June 2025
57AQI
3rd June 2025
63AQI
4th June 2025
66AQI
5th June 2025
66AQI
6th June 2025
66AQI
7th June 2025
64AQI
8th June 2025
67AQI
9th June 2025
66AQI
10th June 2025
66AQI
11th June 2025
53AQI
12th June 2025
61AQI
13th June 2025
61AQI
14th June 2025
52AQI
15th June 2025
41AQI
16th June 2025
52AQI
17th June 2025
46AQI
18th June 2025
40AQI
19th June 2025
41AQI
20th June 2025
38AQI
21st June 2025
37AQI
22nd June 2025
30AQI
23rd June 2025
37AQI
24th June 2025
43AQI
25th June 2025
56AQI
26th June 2025
58AQI
27th June 2025
46AQI
28th June 2025
41AQI
29th June 2025
42AQI
30th June 2025
43AQI
1st July 2025
38AQI
2nd July 2025
34AQI
3rd July 2025
44AQI
4th July 2025
57AQI
5th July 2025
60AQI
6th July 2025
65AQI
7th July 2025
68AQI
8th July 2025
69AQI
9th July 2025
61AQI
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
65AQI
19th July 2025
63AQI
20th July 2025
46AQI
21st July 2025
46AQI
22nd July 2025
42AQI
23rd July 2025
49AQI
24th July 2025
51AQI
25th July 2025
51AQI
26th July 2025
54AQI
27th July 2025
49AQI
28th July 2025
49AQI
29th July 2025
51AQI
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
41AQI
9th August 2025
48AQI
10th August 2025
53AQI
11th August 2025
60AQI
12th August 2025
62AQI
13th August 2025
61AQI

120AQI

94AQI

78AQI

96AQI

72AQI

52AQI

54AQI

55AQI

No. of days

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

202579AQI

7
19
5
1
16
11
29
2
26
2
1
1
1
29
1
13
17
9
22
4
9
28
155
35
6
1

Highest AQI recorded in

January

120AQI

Lowest AQI recorded in

June

52AQI

202481AQI

8
16
7
15
12
2
27
4
1
27
2
3
25
3
7
23
11
20
3
28
1
28
1
2
24
5
4
21
5
10
17
4
32
256
65
13

Highest AQI recorded in

January

122AQI

Lowest AQI recorded in

July

50AQI

202388AQI

1
4
21
5
1
11
16
1
16
13
1
3
24
3
3
24
4
6
22
2
9
22
3
28
1
23
6
1
15
15
2
16
9
2
17
11
3
31
222
100
11

Highest AQI recorded in

January

124AQI

Lowest AQI recorded in

July

58AQI

202286AQI

1
12
10
8
1
15
5
1
21
8
1
14
3
27
4
7
21
2
7
14
2
19
10
26
5
1
21
8
10
15
5
18
202
70
14

Highest AQI recorded in

January

112AQI

Lowest AQI recorded in

July

59AQI

202189AQI

3
20
7
1
3
15
10
23
8
2
23
4
4
22
5
5
22
3
3
28
3
27
1
1
19
10
4
15
11
1
1
17
10
2
6
21
3
26
220
103
13
1

Highest AQI recorded in

January

131AQI

Lowest AQI recorded in

July

65AQI

202084AQI

2
9
2
14
7
2
13
3
10
19
1
3
26
2
10
21
4
19
7
1
17
12
1
3
13
14
7
16
8
35
158
64
9

Highest AQI recorded in

December

129AQI

Lowest AQI recorded in

June

59AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
89AQI
Least Polluted Year Recorded
2025(Avg.)
79AQI

City Oil Company's annual 2025 AQI (79) shows an average percentage change of -7.5% (improved AQI) compared to previous years: 2020 (84), 2021 (89), 2022 (86), 2023 (88), 2024 (81).