Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Qujing, Yunnan, 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

Qujing, Yunnan, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
5th Aug 2021
94AQI
Lowest AQI recorded on
9th Aug 2024
32AQI

Same Day Analysis (18th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 48 of Good air quality, showing improvement over 2024 and 2023 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 19th Aug - 20th Aug 2025

Qujing, Yunnan, China

AQI
Day
Night
.

5 AM19th Aug 2025

6 PM

4 AM20th Aug 2025

Day time
Avg. Highest Time
4PM19th Aug

58AQI

Avg. Lowest Time
2PM19th Aug

44AQI

Night time
Avg. Highest Time
10PM19th Aug

55AQI

Avg. Lowest Time
8PM19th Aug

45AQI

In the last 24 hours,

Qujing's AQI reached its highest point of 58 at 4 PM during the Day, while the lowest point, 44, was recorded at 2 PM during the Day between 19th Aug and 20th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Qujing, Yunnan, China

JulAug
21st - 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 - 18th18th - 19th19th - 20th20th
Day
Night
21st Jul 2025575 AMAQI
21st Jul 2025566 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025438 AMAQI
21st Jul 2025339 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20253211 AMAQI
21st Jul 20253212 PMAQI
21st Jul 2025331 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025264 PMAQI
21st Jul 2025215 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025367 PMAQI
21st Jul 2025458 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20254610 PMAQI
21st Jul 20254811 PMAQI
22nd Jul 20254912 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025552 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025534 AMAQI

19°C15/24°C

22nd Jul 2025535 AMAQI
22nd Jul 2025536 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025429 AMAQI
22nd Jul 20253510 AMAQI
22nd Jul 20252811 AMAQI
22nd Jul 20253112 PMAQI
22nd Jul 2025331 PMAQI
22nd Jul 2025272 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025245 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025377 PMAQI
22nd Jul 2025368 PMAQI
22nd Jul 2025469 PMAQI
22nd Jul 20254710 PMAQI
22nd Jul 20254211 PMAQI
23rd Jul 20254312 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025532 AMAQI
23rd Jul 2025533 AMAQI
23rd Jul 2025514 AMAQI

19°C17/22°C

23rd Jul 2025515 AMAQI
23rd Jul 2025506 AMAQI
23rd Jul 2025517 AMAQI
23rd Jul 2025418 AMAQI
23rd Jul 2025359 AMAQI
23rd Jul 20253210 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025261 PMAQI
23rd Jul 2025242 PMAQI
23rd Jul 2025223 PMAQI
23rd Jul 2025204 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025256 PMAQI
23rd Jul 2025317 PMAQI
23rd Jul 2025438 PMAQI
23rd Jul 2025439 PMAQI
23rd Jul 20254210 PMAQI
23rd Jul 20254311 PMAQI
24th Jul 20254312 AMAQI
24th Jul 2025431 AMAQI
24th Jul 2025462 AMAQI
24th Jul 2025483 AMAQI
24th Jul 2025484 AMAQI

18°C16/21°C

24th Jul 2025475 AMAQI
24th Jul 2025476 AMAQI
24th Jul 2025477 AMAQI
24th Jul 2025418 AMAQI
24th Jul 2025259 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025341 PMAQI
24th Jul 2025322 PMAQI
24th Jul 2025313 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025246 PMAQI
24th Jul 2025277 PMAQI
24th Jul 2025348 PMAQI
24th Jul 2025339 PMAQI
24th Jul 20253910 PMAQI
24th Jul 20253811 PMAQI
25th Jul 20254412 AMAQI
25th Jul 2025481 AMAQI
25th Jul 2025482 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025454 AMAQI

19°C15/23°C

25th Jul 2025455 AMAQI
25th Jul 2025456 AMAQI
25th Jul 2025457 AMAQI
25th Jul 2025358 AMAQI
25th Jul 2025359 AMAQI
25th Jul 20252910 AMAQI
25th Jul 20253011 AMAQI
25th Jul 20252712 PMAQI
25th Jul 2025231 PMAQI
25th Jul 2025252 PMAQI
25th Jul 2025283 PMAQI
25th Jul 2025224 PMAQI
25th Jul 2025275 PMAQI
25th Jul 2025346 PMAQI
25th Jul 2025347 PMAQI
25th Jul 2025408 PMAQI
25th Jul 2025439 PMAQI
25th Jul 20254210 PMAQI
25th Jul 20254511 PMAQI
26th Jul 20254212 AMAQI
26th Jul 2025461 AMAQI
26th Jul 2025462 AMAQI
26th Jul 2025453 AMAQI
26th Jul 2025434 AMAQI

19°C15/23°C

26th Jul 2025435 AMAQI
26th Jul 2025436 AMAQI
26th Jul 2025427 AMAQI
26th Jul 2025368 AMAQI
26th Jul 2025409 AMAQI
26th Jul 20254510 AMAQI
26th Jul 20254711 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025511 PMAQI
26th Jul 2025402 PMAQI
26th Jul 2025333 PMAQI
26th Jul 2025244 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025306 PMAQI
26th Jul 2025327 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025449 PMAQI
26th Jul 20254410 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20254012 AMAQI
27th Jul 2025441 AMAQI
27th Jul 2025452 AMAQI
27th Jul 2025453 AMAQI
27th Jul 2025464 AMAQI

18°C15/23°C

27th Jul 2025455 AMAQI
27th Jul 2025456 AMAQI
27th Jul 2025467 AMAQI
27th Jul 2025368 AMAQI
27th Jul 2025389 AMAQI
27th Jul 20254410 AMAQI
27th Jul 20256411 AMAQI
27th Jul 20257312 PMAQI
27th Jul 2025631 PMAQI
27th Jul 2025552 PMAQI
27th Jul 2025513 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025255 PMAQI
27th Jul 2025276 PMAQI
27th Jul 2025347 PMAQI
27th Jul 2025378 PMAQI
27th Jul 2025389 PMAQI
27th Jul 20254510 PMAQI
27th Jul 20254911 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025471 AMAQI
28th Jul 2025442 AMAQI
28th Jul 2025463 AMAQI
28th Jul 2025484 AMAQI

19°C15/25°C

28th Jul 2025485 AMAQI
28th Jul 2025486 AMAQI
28th Jul 2025487 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025669 AMAQI
28th Jul 20257910 AMAQI
28th Jul 20258211 AMAQI
28th Jul 20258712 PMAQI
28th Jul 2025761 PMAQI
28th Jul 2025582 PMAQI
28th Jul 2025553 PMAQI
28th Jul 2025564 PMAQI
28th Jul 2025585 PMAQI
28th Jul 2025586 PMAQI
28th Jul 2025607 PMAQI
28th Jul 2025518 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255411 PMAQI
29th Jul 20255512 AMAQI
29th Jul 2025511 AMAQI
29th Jul 2025512 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025554 AMAQI

19°C14/25°C

29th Jul 2025545 AMAQI
29th Jul 2025546 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025668 AMAQI
29th Jul 2025769 AMAQI
29th Jul 20257510 AMAQI
29th Jul 20257211 AMAQI
29th Jul 20256912 PMAQI
29th Jul 2025641 PMAQI
29th Jul 2025622 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025534 PMAQI
29th Jul 2025555 PMAQI
29th Jul 2025556 PMAQI
29th Jul 2025597 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255910 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255912 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025564 AMAQI

20°C15/26°C

30th Jul 2025565 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025567 AMAQI
30th Jul 2025608 AMAQI
30th Jul 2025609 AMAQI
30th Jul 20256510 AMAQI
30th Jul 20257711 AMAQI
30th Jul 20258212 PMAQI
30th Jul 2025751 PMAQI
30th Jul 2025642 PMAQI
30th Jul 2025573 PMAQI
30th Jul 2025554 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025416 PMAQI
30th Jul 2025487 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255711 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025563 AMAQI
31st Jul 2025564 AMAQI

20°C16/26°C

31st Jul 2025565 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025567 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025569 AMAQI
31st Jul 20257810 AMAQI
31st Jul 20259311 AMAQI
31st Jul 20259312 PMAQI
31st Jul 2025801 PMAQI
31st Jul 2025812 PMAQI
31st Jul 2025833 PMAQI
31st Jul 2025694 PMAQI
31st Jul 2025635 PMAQI
31st Jul 2025676 PMAQI
31st Jul 2025647 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025609 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025573 AMAQI
1st Aug 2025574 AMAQI

18°C15/22°C

1st Aug 2025575 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025718 AMAQI
1st Aug 2025639 AMAQI
1st Aug 20257310 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20256812 PMAQI
1st Aug 2025621 PMAQI
1st Aug 2025672 PMAQI
1st Aug 2025703 PMAQI
1st Aug 2025654 PMAQI
1st Aug 2025585 PMAQI
1st Aug 2025626 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20256010 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025584 AMAQI

19°C15/26°C

2nd Aug 2025585 AMAQI
2nd Aug 2025576 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025668 AMAQI
2nd Aug 2025709 AMAQI
2nd Aug 20257010 AMAQI
2nd Aug 20255711 AMAQI
2nd Aug 20256012 PMAQI
2nd Aug 2025531 PMAQI
2nd Aug 2025452 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025594 PMAQI
2nd Aug 2025565 PMAQI
2nd Aug 2025586 PMAQI
2nd Aug 2025577 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20255911 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025574 AMAQI

20°C15/27°C

3rd Aug 2025575 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025728 AMAQI
3rd Aug 2025839 AMAQI
3rd Aug 20256510 AMAQI
3rd Aug 20256011 AMAQI
3rd Aug 20255612 PMAQI
3rd Aug 2025601 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025573 PMAQI
3rd Aug 2025434 PMAQI
3rd Aug 2025455 PMAQI
3rd Aug 2025546 PMAQI
3rd Aug 2025587 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025559 PMAQI
3rd Aug 20256210 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256112 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025573 AMAQI
4th Aug 2025574 AMAQI

21°C16/27°C

4th Aug 2025575 AMAQI
4th Aug 2025576 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025428 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20255610 AMAQI
4th Aug 20255411 AMAQI
4th Aug 20256012 PMAQI
4th Aug 2025571 PMAQI
4th Aug 2025502 PMAQI
4th Aug 2025613 PMAQI
4th Aug 2025594 PMAQI
4th Aug 2025445 PMAQI
4th Aug 2025436 PMAQI
4th Aug 2025497 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025554 AMAQI

21°C16/27°C

5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025608 AMAQI
5th Aug 2025639 AMAQI
5th Aug 20258410 AMAQI
5th Aug 20255911 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025531 PMAQI
5th Aug 2025572 PMAQI
5th Aug 2025583 PMAQI
5th Aug 2025544 PMAQI
5th Aug 2025615 PMAQI
5th Aug 2025576 PMAQI
5th Aug 2025507 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025529 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255611 PMAQI
6th Aug 20255512 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025562 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025564 AMAQI

21°C16/28°C

6th Aug 2025565 AMAQI
6th Aug 2025566 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025628 AMAQI
6th Aug 2025679 AMAQI
6th Aug 20257310 AMAQI
6th Aug 20257411 AMAQI
6th Aug 20258412 PMAQI
6th Aug 2025681 PMAQI
6th Aug 2025652 PMAQI
6th Aug 2025593 PMAQI
6th Aug 2025514 PMAQI
6th Aug 2025405 PMAQI
6th Aug 2025586 PMAQI
6th Aug 2025637 PMAQI
6th Aug 2025608 PMAQI
6th Aug 2025539 PMAQI
6th Aug 20255110 PMAQI
6th Aug 20254611 PMAQI
7th Aug 20255412 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025573 AMAQI
7th Aug 2025584 AMAQI

20°C16/25°C

7th Aug 2025585 AMAQI
7th Aug 2025566 AMAQI
7th Aug 2025587 AMAQI
7th Aug 2025408 AMAQI
7th Aug 2025379 AMAQI
7th Aug 20254610 AMAQI
7th Aug 20254911 AMAQI
7th Aug 20255412 PMAQI
7th Aug 2025491 PMAQI
7th Aug 2025522 PMAQI
7th Aug 2025543 PMAQI
7th Aug 2025604 PMAQI
7th Aug 2025585 PMAQI
7th Aug 2025576 PMAQI
7th Aug 2025517 PMAQI
7th Aug 2025528 PMAQI
7th Aug 2025489 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20256211 PMAQI
8th Aug 20255312 AMAQI
8th Aug 2025561 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025554 AMAQI

19°C16/24°C

8th Aug 2025545 AMAQI
8th Aug 2025556 AMAQI
8th Aug 2025547 AMAQI
8th Aug 2025378 AMAQI
8th Aug 2025339 AMAQI
8th Aug 20254010 AMAQI
8th Aug 20254111 AMAQI
8th Aug 20252712 PMAQI
8th Aug 2025351 PMAQI
8th Aug 2025502 PMAQI
8th Aug 2025373 PMAQI
8th Aug 2025284 PMAQI
8th Aug 2025285 PMAQI
8th Aug 2025266 PMAQI
8th Aug 2025357 PMAQI
8th Aug 2025488 PMAQI
8th Aug 2025529 PMAQI
8th Aug 20255110 PMAQI
8th Aug 20254311 PMAQI
9th Aug 20254212 AMAQI
9th Aug 2025541 AMAQI
9th Aug 2025542 AMAQI
9th Aug 2025533 AMAQI
9th Aug 2025524 AMAQI

19°C15/24°C

9th Aug 2025525 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025527 AMAQI
9th Aug 2025358 AMAQI
9th Aug 2025269 AMAQI
9th Aug 20252610 AMAQI
9th Aug 20253611 AMAQI
9th Aug 20253412 PMAQI
9th Aug 2025271 PMAQI
9th Aug 2025262 PMAQI
9th Aug 2025233 PMAQI
9th Aug 2025224 PMAQI
9th Aug 2025225 PMAQI
9th Aug 2025266 PMAQI
9th Aug 2025387 PMAQI
9th Aug 2025418 PMAQI
9th Aug 2025519 PMAQI
9th Aug 20255410 PMAQI
9th Aug 20255411 PMAQI
10th Aug 20255312 AMAQI
10th Aug 2025541 AMAQI
10th Aug 2025532 AMAQI
10th Aug 2025513 AMAQI
10th Aug 2025494 AMAQI

19°C15/23°C

10th Aug 2025485 AMAQI
10th Aug 2025486 AMAQI
10th Aug 2025487 AMAQI
10th Aug 2025438 AMAQI
10th Aug 2025359 AMAQI
10th Aug 20254910 AMAQI
10th Aug 20252911 AMAQI
10th Aug 20253312 PMAQI
10th Aug 2025371 PMAQI
10th Aug 2025302 PMAQI
10th Aug 2025213 PMAQI
10th Aug 2025294 PMAQI
10th Aug 2025335 PMAQI
10th Aug 2025276 PMAQI
10th Aug 2025277 PMAQI
10th Aug 2025468 PMAQI
10th Aug 2025539 PMAQI
10th Aug 20254610 PMAQI
10th Aug 20255011 PMAQI
11th Aug 20255712 AMAQI
11th Aug 2025521 AMAQI
11th Aug 2025512 AMAQI
11th Aug 2025513 AMAQI
11th Aug 2025494 AMAQI

19°C16/25°C

11th Aug 2025485 AMAQI
11th Aug 2025496 AMAQI
11th Aug 2025497 AMAQI
11th Aug 2025538 AMAQI
11th Aug 2025549 AMAQI
11th Aug 20255410 AMAQI
11th Aug 20254411 AMAQI
11th Aug 20254712 PMAQI
11th Aug 2025451 PMAQI
11th Aug 2025432 PMAQI
11th Aug 2025383 PMAQI
11th Aug 2025354 PMAQI
11th Aug 2025345 PMAQI
11th Aug 2025356 PMAQI
11th Aug 2025397 PMAQI
11th Aug 2025488 PMAQI
11th Aug 2025469 PMAQI
11th Aug 20254810 PMAQI
11th Aug 20254811 PMAQI
12th Aug 20255212 AMAQI
12th Aug 2025511 AMAQI
12th Aug 2025512 AMAQI
12th Aug 2025513 AMAQI
12th Aug 2025514 AMAQI

20°C17/24°C

12th Aug 2025505 AMAQI
12th Aug 2025516 AMAQI
12th Aug 2025517 AMAQI
12th Aug 2025398 AMAQI
12th Aug 2025439 AMAQI
12th Aug 20255310 AMAQI
12th Aug 20254511 AMAQI
12th Aug 20255112 PMAQI
12th Aug 2025521 PMAQI
12th Aug 2025422 PMAQI
12th Aug 2025413 PMAQI
12th Aug 2025344 PMAQI
12th Aug 2025415 PMAQI
12th Aug 2025406 PMAQI
12th Aug 2025367 PMAQI
12th Aug 2025418 PMAQI
12th Aug 2025509 PMAQI
12th Aug 20255510 PMAQI
12th Aug 20255711 PMAQI
13th Aug 20255312 AMAQI
13th Aug 2025501 AMAQI
13th Aug 2025492 AMAQI
13th Aug 2025493 AMAQI
13th Aug 2025494 AMAQI

19°C16/22°C

13th Aug 2025495 AMAQI
13th Aug 2025496 AMAQI
13th Aug 2025507 AMAQI
13th Aug 2025478 AMAQI
13th Aug 2025409 AMAQI
13th Aug 20254010 AMAQI
13th Aug 20255411 AMAQI
13th Aug 20256612 PMAQI
13th Aug 2025691 PMAQI
13th Aug 2025602 PMAQI
13th Aug 2025563 PMAQI
13th Aug 2025574 PMAQI
13th Aug 2025565 PMAQI
13th Aug 2025576 PMAQI
13th Aug 2025587 PMAQI
13th Aug 2025568 PMAQI
13th Aug 2025589 PMAQI
13th Aug 20256010 PMAQI
13th Aug 20255911 PMAQI
14th Aug 20255512 AMAQI
14th Aug 2025521 AMAQI
14th Aug 2025512 AMAQI
14th Aug 2025513 AMAQI
14th Aug 2025524 AMAQI

17°C14/21°C

14th Aug 2025515 AMAQI
14th Aug 2025526 AMAQI
14th Aug 2025527 AMAQI
14th Aug 2025868 AMAQI
14th Aug 2025989 AMAQI
14th Aug 20259010 AMAQI
14th Aug 20257611 AMAQI
14th Aug 20257312 PMAQI
14th Aug 2025581 PMAQI
14th Aug 2025542 PMAQI
14th Aug 2025533 PMAQI
14th Aug 2025544 PMAQI
14th Aug 2025485 PMAQI
14th Aug 2025346 PMAQI
14th Aug 2025487 PMAQI
14th Aug 2025548 PMAQI
14th Aug 2025549 PMAQI
14th Aug 20255210 PMAQI
14th Aug 20255311 PMAQI
15th Aug 20255412 AMAQI
15th Aug 2025521 AMAQI
15th Aug 2025482 AMAQI
15th Aug 2025553 AMAQI
15th Aug 2025564 AMAQI

19°C15/25°C

15th Aug 2025575 AMAQI
15th Aug 2025566 AMAQI
15th Aug 2025577 AMAQI
15th Aug 2025768 AMAQI
15th Aug 2025919 AMAQI
15th Aug 20259210 AMAQI
15th Aug 20257211 AMAQI
15th Aug 20255912 PMAQI
15th Aug 2025581 PMAQI
15th Aug 2025562 PMAQI
15th Aug 2025573 PMAQI
15th Aug 2025594 PMAQI
15th Aug 2025565 PMAQI
15th Aug 2025486 PMAQI
15th Aug 2025547 PMAQI
15th Aug 2025558 PMAQI
15th Aug 2025529 PMAQI
15th Aug 20254710 PMAQI
15th Aug 20254811 PMAQI
16th Aug 20254912 AMAQI
16th Aug 2025531 AMAQI
16th Aug 2025542 AMAQI
16th Aug 2025563 AMAQI
16th Aug 2025594 AMAQI

18°C14/23°C

16th Aug 2025575 AMAQI
16th Aug 2025586 AMAQI
16th Aug 2025577 AMAQI
16th Aug 2025458 AMAQI
16th Aug 2025589 AMAQI
16th Aug 20255610 AMAQI
16th Aug 20254811 AMAQI
16th Aug 20254312 PMAQI
16th Aug 2025331 PMAQI
16th Aug 2025272 PMAQI
16th Aug 2025243 PMAQI
16th Aug 2025344 PMAQI
16th Aug 2025445 PMAQI
16th Aug 2025426 PMAQI
16th Aug 2025437 PMAQI
16th Aug 2025428 PMAQI
16th Aug 2025459 PMAQI
16th Aug 20255010 PMAQI
16th Aug 20255211 PMAQI
17th Aug 20255412 AMAQI
17th Aug 2025551 AMAQI
17th Aug 2025552 AMAQI
17th Aug 2025543 AMAQI
17th Aug 2025544 AMAQI

16°C14/19°C

17th Aug 2025545 AMAQI
17th Aug 2025546 AMAQI
17th Aug 2025547 AMAQI
17th Aug 2025478 AMAQI
17th Aug 2025479 AMAQI
17th Aug 20253210 AMAQI
17th Aug 20253311 AMAQI
17th Aug 20253412 PMAQI
17th Aug 2025331 PMAQI
17th Aug 2025282 PMAQI
17th Aug 2025373 PMAQI
17th Aug 2025204 PMAQI
17th Aug 2025215 PMAQI
17th Aug 2025176 PMAQI
17th Aug 2025397 PMAQI
17th Aug 2025468 PMAQI
17th Aug 2025539 PMAQI
17th Aug 20255410 PMAQI
17th Aug 20255111 PMAQI
18th Aug 20254812 AMAQI
18th Aug 2025541 AMAQI
18th Aug 2025542 AMAQI
18th Aug 2025533 AMAQI
18th Aug 2025524 AMAQI

17°C13/22°C

18th Aug 2025525 AMAQI
18th Aug 2025526 AMAQI
18th Aug 2025527 AMAQI
18th Aug 2025548 AMAQI
18th Aug 2025499 AMAQI
18th Aug 20254310 AMAQI
18th Aug 20255711 AMAQI
18th Aug 20255312 PMAQI
18th Aug 2025371 PMAQI
18th Aug 2025302 PMAQI
18th Aug 2025273 PMAQI
18th Aug 2025344 PMAQI
18th Aug 2025315 PMAQI
18th Aug 2025436 PMAQI
18th Aug 2025457 PMAQI
18th Aug 2025488 PMAQI
18th Aug 2025549 PMAQI
18th Aug 20255510 PMAQI
18th Aug 20255511 PMAQI
19th Aug 20255212 AMAQI
19th Aug 2025511 AMAQI
19th Aug 2025532 AMAQI
19th Aug 2025523 AMAQI
19th Aug 2025524 AMAQI

18°C13/23°C

19th Aug 2025525 AMAQI
19th Aug 2025526 AMAQI
19th Aug 2025527 AMAQI
19th Aug 2025448 AMAQI
19th Aug 2025469 AMAQI
19th Aug 20254810 AMAQI
19th Aug 20255511 AMAQI
19th Aug 20255112 PMAQI
19th Aug 2025481 PMAQI
19th Aug 2025442 PMAQI
19th Aug 2025553 PMAQI
19th Aug 2025584 PMAQI
19th Aug 2025555 PMAQI
19th Aug 2025496 PMAQI
19th Aug 2025527 PMAQI
19th Aug 2025458 PMAQI
19th Aug 2025549 PMAQI
19th Aug 20255510 PMAQI
19th Aug 20255511 PMAQI
20th Aug 20255412 AMAQI
20th Aug 2025511 AMAQI
20th Aug 2025512 AMAQI
20th Aug 2025523 AMAQI
20th Aug 2025524 AMAQI

18°C13/24°C

20th Aug 2025525 AMAQI
5 AM
20th Aug 2025526 AMAQI
20th Aug 2025527 AMAQI
20th Aug 2025598 AMAQI
20th Aug 2025629 AMAQI
20th Aug 20256010 AMAQI
20th Aug 20256111 AMAQI
11 AM
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
10 AM - 12 PM

54AQI

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

43AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 54), while the lowest AQI was between 2 PM to 6 PM (Avg. 43).
Night time
Avg. Highest Time
12 AM - 4 AM

52AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM

45AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 52), while the lowest AQI was between 7 PM to 7 PM (Avg. 45).

2025 Days Vs Air Quality

Qujing, Yunnan, China

2025

25%

57

68%

157

7%

16

Total number of days with different AQI categories in last 232 days in 2025 (133 days remaining)

Good
57 Days
Moderate
157 Days
Poor
16 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 25%

Health Risk Level:

Very high

In 2025, 25% of 232 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.

Annual Air Quality Insights

Qujing, Yunnan, 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
68AQI
2nd January 2025
90AQI
3rd January 2025
69AQI
4th January 2025
87AQI
5th January 2025
75AQI
6th January 2025
103AQI
7th January 2025
82AQI
8th January 2025
104AQI
9th January 2025
77AQI
10th January 2025
70AQI
11th January 2025
59AQI
12th January 2025
80AQI
13th January 2025
67AQI
14th January 2025
97AQI
15th January 2025
94AQI
16th January 2025
118AQI
17th January 2025
101AQI
18th January 2025
118AQI
19th January 2025
93AQI
20th January 2025
109AQI
21st January 2025
97AQI
22nd January 2025
103AQI
23rd January 2025
89AQI
24th January 2025
61AQI
25th January 2025
79AQI
26th January 2025
56AQI
27th January 2025
69AQI
28th January 2025
93AQI
29th January 2025
111AQI
30th January 2025
73AQI
31st January 2025
75AQI
1st February 2025
78AQI
2nd February 2025
78AQI
3rd February 2025
56AQI
4th February 2025
77AQI
5th February 2025
91AQI
6th February 2025
87AQI
7th February 2025
66AQI
8th February 2025
71AQI
9th February 2025
70AQI
10th February 2025
65AQI
11th February 2025
61AQI
12th February 2025
69AQI
13th February 2025
65AQI
14th February 2025
64AQI
15th February 2025
56AQI
16th February 2025
69AQI
17th February 2025
53AQI
18th February 2025
56AQI
19th February 2025
56AQI
20th February 2025
53AQI
21st February 2025
59AQI
22nd February 2025
55AQI
23rd February 2025
55AQI
24th February 2025
39AQI
25th February 2025
46AQI
26th February 2025
39AQI
27th February 2025
37AQI
28th February 2025
42AQI
1st March 2025
47AQI
2nd March 2025
52AQI
3rd March 2025
55AQI
4th March 2025
55AQI
5th March 2025
61AQI
6th March 2025
45AQI
7th March 2025
61AQI
8th March 2025
63AQI
9th March 2025
62AQI
10th March 2025
59AQI
11th March 2025
59AQI
12th March 2025
67AQI
13th March 2025
79AQI
14th March 2025
105AQI
15th March 2025
90AQI
16th March 2025
64AQI
17th March 2025
57AQI
18th March 2025
55AQI
19th March 2025
73AQI
20th March 2025
73AQI
21st March 2025
92AQI
22nd March 2025
90AQI
23rd March 2025
92AQI
24th March 2025
80AQI
25th March 2025
74AQI
26th March 2025
68AQI
27th March 2025
69AQI
28th March 2025
112AQI
29th March 2025
94AQI
30th March 2025
79AQI
31st March 2025
70AQI
1st April 2025
89AQI
2nd April 2025
81AQI
3rd April 2025
111AQI
4th April 2025
110AQI
5th April 2025
109AQI
6th April 2025
108AQI
7th April 2025
98AQI
8th April 2025
107AQI
9th April 2025
99AQI
10th April 2025
109AQI
11th April 2025
85AQI
12th April 2025
86AQI
13th April 2025
91AQI
14th April 2025
98AQI
15th April 2025
84AQI
16th April 2025
71AQI
17th April 2025
65AQI
18th April 2025
55AQI
19th April 2025
62AQI
20th April 2025
60AQI
21st April 2025
58AQI
22nd April 2025
62AQI
23rd April 2025
73AQI
24th April 2025
77AQI
25th April 2025
74AQI
26th April 2025
85AQI
27th April 2025
91AQI
28th April 2025
64AQI
29th April 2025
70AQI
30th April 2025
53AQI
1st May 2025
65AQI
2nd May 2025
62AQI
3rd May 2025
60AQI
4th May 2025
48AQI
5th May 2025
65AQI
6th May 2025
67AQI
7th May 2025
56AQI
8th May 2025
55AQI
9th May 2025
67AQI
10th May 2025
52AQI
11th May 2025
56AQI
12th May 2025
62AQI
13th May 2025
59AQI
14th May 2025
66AQI
15th May 2025
63AQI
16th May 2025
61AQI
17th May 2025
61AQI
18th May 2025
62AQI
19th May 2025
63AQI
20th May 2025
58AQI
21st May 2025
60AQI
22nd May 2025
58AQI
23rd May 2025
70AQI
24th May 2025
61AQI
25th May 2025
55AQI
26th May 2025
50AQI
27th May 2025
43AQI
28th May 2025
41AQI
29th May 2025
45AQI
30th May 2025
39AQI
31st May 2025
33AQI
1st June 2025
32AQI
2nd June 2025
46AQI
3rd June 2025
48AQI
4th June 2025
62AQI
5th June 2025
52AQI
6th June 2025
60AQI
7th June 2025
59AQI
8th June 2025
61AQI
9th June 2025
68AQI
10th June 2025
63AQI
11th June 2025
62AQI
12th June 2025
67AQI
13th June 2025
75AQI
14th June 2025
70AQI
15th June 2025
65AQI
16th June 2025
65AQI
17th June 2025
56AQI
18th June 2025
47AQI
19th June 2025
49AQI
20th June 2025
47AQI
21st June 2025
53AQI
22nd June 2025
48AQI
23rd June 2025
45AQI
24th June 2025
37AQI
25th June 2025
37AQI
26th June 2025
40AQI
27th June 2025
37AQI
28th June 2025
43AQI
29th June 2025
40AQI
30th June 2025
42AQI
1st July 2025
41AQI
2nd July 2025
34AQI
3rd July 2025
38AQI
4th July 2025
37AQI
5th July 2025
34AQI
6th July 2025
37AQI
7th July 2025
39AQI
8th July 2025
39AQI
9th July 2025
37AQI
10th July 2025
38AQI
11th July 2025
43AQI
12th July 2025
48AQI
13th July 2025
54AQI
14th July 2025
63AQI
15th July 2025
60AQI
16th July 2025
61AQI
17th July 2025
57AQI
18th July 2025
57AQI
19th July 2025
47AQI
20th July 2025
52AQI
21st July 2025
43AQI
22nd July 2025
42AQI
23rd July 2025
40AQI
24th July 2025
38AQI
25th July 2025
38AQI
26th July 2025
40AQI
27th July 2025
44AQI
28th July 2025
56AQI
29th July 2025
58AQI
30th July 2025
57AQI
31st July 2025
64AQI
1st August 2025
60AQI
2nd August 2025
58AQI
3rd August 2025
58AQI
4th August 2025
55AQI
5th August 2025
57AQI
6th August 2025
58AQI
7th August 2025
53AQI
8th August 2025
45AQI
9th August 2025
42AQI
10th August 2025
43AQI
11th August 2025
47AQI
12th August 2025
48AQI
13th August 2025
54AQI
14th August 2025
57AQI
15th August 2025
58AQI
16th August 2025
48AQI
17th August 2025
44AQI
18th August 2025
48AQI

86AQI

61AQI

71AQI

83AQI

57AQI

53AQI

46AQI

52AQI

No. of days

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

202564AQI

23
8
5
23
2
27
2
24
6
7
24
15
15
20
11
8
10
57
157
16

Highest AQI recorded in

January

86AQI

Lowest AQI recorded in

July

46AQI

202460AQI

8
22
1
4
23
2
1
28
2
25
5
17
14
23
7
26
5
9
22
12
18
13
18
11
19
31
124
232
10

Highest AQI recorded in

April

84AQI

Lowest AQI recorded in

July

39AQI

202367AQI

25
6
21
7
3
19
9
20
10
3
28
13
17
22
9
10
21
12
18
12
19
5
18
3
11
14
6
91
229
41

Highest AQI recorded in

February

90AQI

Lowest AQI recorded in

July

44AQI

202270AQI

6
25
2
18
3
1
23
8
1
26
3
8
21
2
19
11
8
16
4
8
21
4
26
1
3
27
1
22
8
60
240
25
1

Highest AQI recorded in

December

90AQI

Lowest AQI recorded in

June

50AQI

202170AQI

21
10
23
5
8
22
1
2
21
7
6
25
17
13
19
12
18
13
14
16
19
12
9
21
3
22
6
107
207
50
1

Highest AQI recorded in

March

111AQI

Lowest AQI recorded in

October

49AQI

202063AQI

3
10
14
7
3
15
20
10
23
8
20
11
15
15
12
19
2
22
6
1
26
4
96
143
27

Highest AQI recorded in

March

109AQI

Lowest AQI recorded in

July

43AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
70AQI
Least Polluted Year Recorded
2024(Avg.)
60AQI

Qujing's annual 2025 AQI (64) shows an average percentage change of -2.1% (improved AQI) compared to previous years: 2020 (63), 2021 (70), 2022 (70), 2023 (67), 2024 (60).