Public Security Bureau, Oroqen Zizhiqi, Inner Mongolia, 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
Public Security Bureau, Oroqen Zizhiqi, Inner Mongolia, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
8th Aug 2021
102AQILowest AQI recorded on
31st Aug 2022
22AQISame Day Analysis (2nd 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 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Public Security Bureau, Oroqen Zizhiqi, Inner Mongolia, China
AQI
Day
Night
.
3 AM2nd Aug 2025
7 PM
2 AM3rd Aug 2025
Day time
Avg. Highest Time
2PM2nd Aug
81AQI
Avg. Lowest Time
8AM2nd Aug
47AQI
Night time
Avg. Highest Time
8PM2nd Aug
60AQI
Avg. Lowest Time
3AM2nd Aug
53AQI
In the last 24 hours,
Public Security Bureau's AQI reached its highest point of 81 at 2 PM during the Day, while the lowest point, 47, was recorded at 8 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Public Security Bureau, Oroqen Zizhiqi, Inner Mongolia, China
JulAug
04th - 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 - 03rd03rd
Day
Night
4th Jul 2025583 AMAQI
4th Jul 2025564 AMAQI
4th Jul 2025565 AMAQI
4th Jul 2025566 AMAQI
4th Jul 2025577 AMAQI
4th Jul 2025558 AMAQI
4th Jul 2025509 AMAQI
4th Jul 20255910 AMAQI
4th Jul 20256011 AMAQI
4th Jul 20256012 PMAQI
4th Jul 2025561 PMAQI
4th Jul 2025462 PMAQI
4th Jul 2025433 PMAQI
4th Jul 2025384 PMAQI
4th Jul 2025385 PMAQI
4th Jul 2025386 PMAQI
4th Jul 2025407 PMAQI
4th Jul 2025538 PMAQI
4th Jul 2025569 PMAQI
4th Jul 20255710 PMAQI
4th Jul 20255511 PMAQI
5th Jul 20255512 AMAQI
5th Jul 2025571 AMAQI
5th Jul 2025582 AMAQI
22°C17/28°C
5th Jul 2025583 AMAQI
5th Jul 2025564 AMAQI
5th Jul 2025585 AMAQI
5th Jul 2025606 AMAQI
5th Jul 2025587 AMAQI
5th Jul 2025368 AMAQI
5th Jul 2025239 AMAQI
5th Jul 20252010 AMAQI
5th Jul 20251911 AMAQI
5th Jul 20253112 PMAQI
5th Jul 2025381 PMAQI
5th Jul 2025372 PMAQI
5th Jul 2025373 PMAQI
5th Jul 2025394 PMAQI
5th Jul 2025375 PMAQI
5th Jul 2025406 PMAQI
5th Jul 2025457 PMAQI
5th Jul 2025548 PMAQI
5th Jul 2025569 PMAQI
5th Jul 20255810 PMAQI
5th Jul 20255711 PMAQI
6th Jul 20255912 AMAQI
6th Jul 2025571 AMAQI
6th Jul 2025602 AMAQI
21°C16/29°C
6th Jul 2025583 AMAQI
6th Jul 2025564 AMAQI
6th Jul 2025565 AMAQI
6th Jul 2025556 AMAQI
6th Jul 2025567 AMAQI
6th Jul 2025508 AMAQI
6th Jul 2025289 AMAQI
6th Jul 20253710 AMAQI
6th Jul 20253211 AMAQI
6th Jul 20254212 PMAQI
6th Jul 2025431 PMAQI
6th Jul 2025482 PMAQI
6th Jul 2025453 PMAQI
6th Jul 2025404 PMAQI
6th Jul 2025505 PMAQI
6th Jul 2025476 PMAQI
6th Jul 2025527 PMAQI
6th Jul 2025598 PMAQI
6th Jul 2025599 PMAQI
6th Jul 20255910 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255712 AMAQI
7th Jul 2025551 AMAQI
7th Jul 2025572 AMAQI
18°C11/24°C
7th Jul 2025563 AMAQI
7th Jul 2025574 AMAQI
7th Jul 2025575 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025577 AMAQI
7th Jul 2025508 AMAQI
7th Jul 2025549 AMAQI
7th Jul 20255110 AMAQI
7th Jul 20254611 AMAQI
7th Jul 20255212 PMAQI
7th Jul 2025511 PMAQI
7th Jul 2025482 PMAQI
7th Jul 2025503 PMAQI
7th Jul 2025664 PMAQI
7th Jul 2025575 PMAQI
7th Jul 2025536 PMAQI
7th Jul 2025547 PMAQI
7th Jul 2025578 PMAQI
7th Jul 2025599 PMAQI
7th Jul 20255910 PMAQI
7th Jul 20255811 PMAQI
8th Jul 20255812 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025552 AMAQI
18°C9/26°C
8th Jul 2025563 AMAQI
8th Jul 2025574 AMAQI
8th Jul 2025575 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025587 AMAQI
8th Jul 2025548 AMAQI
8th Jul 2025519 AMAQI
8th Jul 20255210 AMAQI
8th Jul 20254711 AMAQI
8th Jul 20255312 PMAQI
8th Jul 2025481 PMAQI
8th Jul 2025432 PMAQI
8th Jul 2025493 PMAQI
8th Jul 2025484 PMAQI
8th Jul 2025565 PMAQI
8th Jul 2025576 PMAQI
8th Jul 2025507 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20255510 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025562 AMAQI
16°C12/23°C
9th Jul 2025573 AMAQI
9th Jul 2025554 AMAQI
9th Jul 2025565 AMAQI
9th Jul 2025576 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025518 AMAQI
9th Jul 2025539 AMAQI
9th Jul 20254710 AMAQI
9th Jul 20254211 AMAQI
9th Jul 20254412 PMAQI
9th Jul 2025441 PMAQI
9th Jul 2025442 PMAQI
9th Jul 2025483 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025495 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025567 PMAQI
9th Jul 2025608 PMAQI
9th Jul 2025619 PMAQI
9th Jul 20256310 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025582 AMAQI
19°C14/26°C
10th Jul 2025573 AMAQI
10th Jul 2025544 AMAQI
10th Jul 2025545 AMAQI
10th Jul 2025546 AMAQI
10th Jul 2025557 AMAQI
10th Jul 2025708 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20255010 AMAQI
10th Jul 20255211 AMAQI
10th Jul 20256612 PMAQI
10th Jul 2025651 PMAQI
10th Jul 2025572 PMAQI
10th Jul 2025553 PMAQI
10th Jul 2025554 PMAQI
10th Jul 2025565 PMAQI
10th Jul 2025546 PMAQI
10th Jul 2025577 PMAQI
10th Jul 2025678 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255510 PMAQI
10th Jul 20255511 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
21°C15/28°C
11th Jul 2025603 AMAQI
11th Jul 2025634 AMAQI
11th Jul 2025595 AMAQI
11th Jul 2025576 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025598 AMAQI
11th Jul 2025669 AMAQI
11th Jul 20256410 AMAQI
11th Jul 20255911 AMAQI
11th Jul 20255612 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025602 PMAQI
11th Jul 2025543 PMAQI
11th Jul 2025574 PMAQI
11th Jul 2025555 PMAQI
11th Jul 2025616 PMAQI
11th Jul 2025617 PMAQI
11th Jul 2025658 PMAQI
11th Jul 2025679 PMAQI
11th Jul 20256210 PMAQI
11th Jul 20256011 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025591 AMAQI
12th Jul 2025592 AMAQI
25°C19/34°C
12th Jul 2025583 AMAQI
12th Jul 2025564 AMAQI
12th Jul 2025575 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025448 AMAQI
12th Jul 2025359 AMAQI
12th Jul 20253210 AMAQI
12th Jul 20253411 AMAQI
12th Jul 20254612 PMAQI
12th Jul 2025511 PMAQI
12th Jul 2025602 PMAQI
12th Jul 2025593 PMAQI
12th Jul 2025584 PMAQI
12th Jul 2025585 PMAQI
12th Jul 2025576 PMAQI
12th Jul 2025617 PMAQI
12th Jul 2025638 PMAQI
12th Jul 2025649 PMAQI
12th Jul 20255910 PMAQI
12th Jul 20256511 PMAQI
13th Jul 20256212 AMAQI
13th Jul 2025591 AMAQI
13th Jul 2025602 AMAQI
22°C17/26°C
13th Jul 2025593 AMAQI
13th Jul 2025584 AMAQI
13th Jul 2025625 AMAQI
13th Jul 2025596 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025638 AMAQI
13th Jul 2025669 AMAQI
13th Jul 20256510 AMAQI
13th Jul 20256411 AMAQI
13th Jul 20256212 PMAQI
13th Jul 2025631 PMAQI
13th Jul 2025662 PMAQI
13th Jul 2025633 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025535 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025527 PMAQI
13th Jul 2025628 PMAQI
13th Jul 2025649 PMAQI
13th Jul 20256410 PMAQI
13th Jul 20256511 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025601 AMAQI
14th Jul 2025582 AMAQI
22°C14/29°C
14th Jul 2025583 AMAQI
14th Jul 2025574 AMAQI
14th Jul 2025575 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025587 AMAQI
14th Jul 2025618 AMAQI
14th Jul 2025599 AMAQI
14th Jul 20255210 AMAQI
14th Jul 20255011 AMAQI
14th Jul 20255312 PMAQI
14th Jul 2025501 PMAQI
14th Jul 2025512 PMAQI
14th Jul 2025503 PMAQI
14th Jul 2025554 PMAQI
14th Jul 2025475 PMAQI
14th Jul 2025446 PMAQI
14th Jul 2025517 PMAQI
14th Jul 2025558 PMAQI
14th Jul 2025569 PMAQI
14th Jul 20255710 PMAQI
14th Jul 20256111 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025552 AMAQI
22°C14/29°C
15th Jul 2025563 AMAQI
15th Jul 2025554 AMAQI
15th Jul 2025555 AMAQI
15th Jul 2025566 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025468 AMAQI
15th Jul 2025399 AMAQI
15th Jul 20253810 AMAQI
15th Jul 20253111 AMAQI
15th Jul 20254512 PMAQI
15th Jul 2025451 PMAQI
15th Jul 2025532 PMAQI
15th Jul 2025483 PMAQI
15th Jul 2025484 PMAQI
15th Jul 2025465 PMAQI
15th Jul 2025456 PMAQI
15th Jul 2025537 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025569 PMAQI
15th Jul 20255710 PMAQI
15th Jul 20255611 PMAQI
16th Jul 20255212 AMAQI
16th Jul 2025491 AMAQI
16th Jul 2025542 AMAQI
23°C15/29°C
16th Jul 2025553 AMAQI
16th Jul 2025544 AMAQI
16th Jul 2025555 AMAQI
16th Jul 2025566 AMAQI
16th Jul 2025567 AMAQI
16th Jul 2025368 AMAQI
16th Jul 2025389 AMAQI
16th Jul 20254410 AMAQI
16th Jul 20254311 AMAQI
16th Jul 20254012 PMAQI
16th Jul 2025401 PMAQI
16th Jul 2025462 PMAQI
16th Jul 2025453 PMAQI
16th Jul 2025474 PMAQI
16th Jul 2025405 PMAQI
16th Jul 2025426 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025558 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20255611 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025562 AMAQI
23°C17/28°C
17th Jul 2025553 AMAQI
17th Jul 2025524 AMAQI
17th Jul 2025545 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025518 AMAQI
17th Jul 2025469 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20253511 AMAQI
17th Jul 20253912 PMAQI
17th Jul 2025451 PMAQI
17th Jul 2025442 PMAQI
17th Jul 2025423 PMAQI
17th Jul 2025484 PMAQI
17th Jul 2025515 PMAQI
17th Jul 2025426 PMAQI
17th Jul 2025537 PMAQI
17th Jul 2025518 PMAQI
17th Jul 2025539 PMAQI
17th Jul 20254910 PMAQI
17th Jul 20254711 PMAQI
18th Jul 20254812 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025542 AMAQI
21°C16/29°C
18th Jul 2025543 AMAQI
18th Jul 2025534 AMAQI
18th Jul 2025545 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025498 AMAQI
18th Jul 2025449 AMAQI
18th Jul 20254010 AMAQI
18th Jul 20253111 AMAQI
18th Jul 20253512 PMAQI
18th Jul 2025321 PMAQI
18th Jul 2025322 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025404 PMAQI
18th Jul 2025535 PMAQI
18th Jul 2025726 PMAQI
18th Jul 2025447 PMAQI
18th Jul 2025448 PMAQI
18th Jul 2025519 PMAQI
18th Jul 20255410 PMAQI
18th Jul 20255311 PMAQI
19th Jul 20255212 AMAQI
19th Jul 2025521 AMAQI
19th Jul 2025542 AMAQI
24°C15/32°C
19th Jul 2025563 AMAQI
19th Jul 2025514 AMAQI
19th Jul 2025515 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025468 AMAQI
19th Jul 2025409 AMAQI
19th Jul 20254010 AMAQI
19th Jul 20254111 AMAQI
19th Jul 20253912 PMAQI
19th Jul 2025371 PMAQI
19th Jul 2025432 PMAQI
19th Jul 2025413 PMAQI
19th Jul 2025414 PMAQI
19th Jul 2025375 PMAQI
19th Jul 2025386 PMAQI
19th Jul 2025417 PMAQI
19th Jul 2025538 PMAQI
19th Jul 2025539 PMAQI
19th Jul 20255110 PMAQI
19th Jul 20255111 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025522 AMAQI
20°C16/28°C
20th Jul 2025523 AMAQI
20th Jul 2025534 AMAQI
20th Jul 2025555 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025577 AMAQI
20th Jul 2025438 AMAQI
20th Jul 2025259 AMAQI
20th Jul 20252910 AMAQI
20th Jul 20253311 AMAQI
20th Jul 20252812 PMAQI
20th Jul 2025301 PMAQI
20th Jul 2025372 PMAQI
20th Jul 2025373 PMAQI
20th Jul 2025404 PMAQI
20th Jul 2025405 PMAQI
20th Jul 2025436 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025518 PMAQI
20th Jul 2025529 PMAQI
20th Jul 20255310 PMAQI
20th Jul 20255511 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025521 AMAQI
21st Jul 2025532 AMAQI
18°C16/21°C
21st Jul 2025523 AMAQI
21st Jul 2025504 AMAQI
21st Jul 2025505 AMAQI
21st Jul 2025506 AMAQI
21st Jul 2025497 AMAQI
21st Jul 2025408 AMAQI
21st Jul 2025369 AMAQI
21st Jul 20253310 AMAQI
21st Jul 20252511 AMAQI
21st Jul 20253212 PMAQI
21st Jul 2025481 PMAQI
21st Jul 2025352 PMAQI
21st Jul 2025423 PMAQI
21st Jul 2025444 PMAQI
21st Jul 2025465 PMAQI
21st Jul 2025436 PMAQI
21st Jul 2025487 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025529 PMAQI
21st Jul 20254510 PMAQI
21st Jul 20254711 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025572 AMAQI
18°C15/23°C
22nd Jul 2025563 AMAQI
22nd Jul 2025544 AMAQI
22nd Jul 2025565 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025359 AMAQI
22nd Jul 20253210 AMAQI
22nd Jul 20254211 AMAQI
22nd Jul 20254012 PMAQI
22nd Jul 2025371 PMAQI
22nd Jul 2025412 PMAQI
22nd Jul 2025353 PMAQI
22nd Jul 2025394 PMAQI
22nd Jul 2025385 PMAQI
22nd Jul 2025456 PMAQI
22nd Jul 2025517 PMAQI
22nd Jul 2025518 PMAQI
22nd Jul 2025519 PMAQI
22nd Jul 20255310 PMAQI
22nd Jul 20255311 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025481 AMAQI
23rd Jul 2025542 AMAQI
22°C14/31°C
23rd Jul 2025453 AMAQI
23rd Jul 2025434 AMAQI
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025359 AMAQI
23rd Jul 20253310 AMAQI
23rd Jul 20253211 AMAQI
23rd Jul 20254512 PMAQI
23rd Jul 2025501 PMAQI
23rd Jul 2025462 PMAQI
23rd Jul 2025483 PMAQI
23rd Jul 2025494 PMAQI
23rd Jul 2025545 PMAQI
23rd Jul 2025566 PMAQI
23rd Jul 2025547 PMAQI
23rd Jul 2025548 PMAQI
23rd Jul 2025549 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025532 AMAQI
23°C16/30°C
24th Jul 2025473 AMAQI
24th Jul 2025464 AMAQI
24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025519 AMAQI
24th Jul 20254710 AMAQI
24th Jul 20254511 AMAQI
24th Jul 20255212 PMAQI
24th Jul 2025441 PMAQI
24th Jul 2025462 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025504 PMAQI
24th Jul 2025535 PMAQI
24th Jul 2025556 PMAQI
24th Jul 2025537 PMAQI
24th Jul 2025578 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255712 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025552 AMAQI
23°C17/30°C
25th Jul 2025523 AMAQI
25th Jul 2025544 AMAQI
25th Jul 2025545 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025617 AMAQI
25th Jul 2025558 AMAQI
25th Jul 2025469 AMAQI
25th Jul 20253110 AMAQI
25th Jul 20253511 AMAQI
25th Jul 20254312 PMAQI
25th Jul 2025341 PMAQI
25th Jul 2025362 PMAQI
25th Jul 2025363 PMAQI
25th Jul 2025484 PMAQI
25th Jul 2025405 PMAQI
25th Jul 2025456 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255412 AMAQI
26th Jul 2025501 AMAQI
26th Jul 2025502 AMAQI
23°C15/31°C
26th Jul 2025483 AMAQI
26th Jul 2025514 AMAQI
26th Jul 2025525 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025539 AMAQI
26th Jul 20255210 AMAQI
26th Jul 20255811 AMAQI
26th Jul 20255812 PMAQI
26th Jul 2025551 PMAQI
26th Jul 2025482 PMAQI
26th Jul 2025363 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025476 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025558 PMAQI
26th Jul 2025579 PMAQI
26th Jul 20255810 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025542 AMAQI
21°C16/28°C
27th Jul 2025543 AMAQI
27th Jul 2025544 AMAQI
27th Jul 2025545 AMAQI
27th Jul 2025546 AMAQI
27th Jul 2025547 AMAQI
27th Jul 2025448 AMAQI
27th Jul 2025349 AMAQI
27th Jul 20253210 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20253012 PMAQI
27th Jul 2025331 PMAQI
27th Jul 2025282 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025264 PMAQI
27th Jul 2025375 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025327 PMAQI
27th Jul 2025518 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255110 PMAQI
27th Jul 20255511 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025542 AMAQI
20°C14/27°C
28th Jul 2025543 AMAQI
28th Jul 2025544 AMAQI
28th Jul 2025535 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025388 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20253511 AMAQI
28th Jul 20253912 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025352 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025484 PMAQI
28th Jul 2025395 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025427 PMAQI
28th Jul 2025488 PMAQI
28th Jul 2025479 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20255111 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025552 AMAQI
20°C13/28°C
29th Jul 2025553 AMAQI
29th Jul 2025554 AMAQI
29th Jul 2025565 AMAQI
29th Jul 2025556 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025458 AMAQI
29th Jul 2025409 AMAQI
29th Jul 20253910 AMAQI
29th Jul 20253211 AMAQI
29th Jul 20254012 PMAQI
29th Jul 2025341 PMAQI
29th Jul 2025382 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025454 PMAQI
29th Jul 2025415 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025437 PMAQI
29th Jul 2025518 PMAQI
29th Jul 2025499 PMAQI
29th Jul 20255010 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025562 AMAQI
16°C13/17°C
30th Jul 2025583 AMAQI
30th Jul 2025554 AMAQI
30th Jul 2025545 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025459 AMAQI
30th Jul 20254110 AMAQI
30th Jul 20253211 AMAQI
30th Jul 20254412 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025423 PMAQI
30th Jul 2025534 PMAQI
30th Jul 2025555 PMAQI
30th Jul 2025566 PMAQI
30th Jul 2025377 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025569 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255111 PMAQI
31st Jul 20255312 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
14°C10/19°C
31st Jul 2025513 AMAQI
31st Jul 2025514 AMAQI
31st Jul 2025515 AMAQI
31st Jul 2025516 AMAQI
31st Jul 2025517 AMAQI
31st Jul 2025518 AMAQI
31st Jul 2025519 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20253611 AMAQI
31st Jul 20253412 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025422 PMAQI
31st Jul 2025553 PMAQI
31st Jul 2025404 PMAQI
31st Jul 2025365 PMAQI
31st Jul 2025386 PMAQI
31st Jul 2025447 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025522 AMAQI
17°C10/24°C
1st Aug 2025503 AMAQI
1st Aug 2025504 AMAQI
1st Aug 2025495 AMAQI
1st Aug 2025506 AMAQI
1st Aug 2025507 AMAQI
1st Aug 2025498 AMAQI
1st Aug 2025479 AMAQI
1st Aug 20254610 AMAQI
1st Aug 20254811 AMAQI
1st Aug 20254312 PMAQI
1st Aug 2025431 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025533 PMAQI
1st Aug 2025484 PMAQI
1st Aug 2025645 PMAQI
1st Aug 2025536 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025718 PMAQI
1st Aug 2025699 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20257412 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025542 AMAQI
19°C11/26°C
2nd Aug 2025533 AMAQI
2nd Aug 2025524 AMAQI
2nd Aug 2025525 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025577 AMAQI
2nd Aug 2025478 AMAQI
2nd Aug 2025489 AMAQI
2nd Aug 20255710 AMAQI
2nd Aug 20256211 AMAQI
2nd Aug 20256212 PMAQI
2nd Aug 2025531 PMAQI
2nd Aug 2025812 PMAQI
2nd Aug 2025673 PMAQI
2nd Aug 2025554 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025577 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255811 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025542 AMAQI
17°C13/22°C
3rd Aug 2025543 AMAQI
3 AM3rd Aug 2025544 AMAQI
3rd Aug 2025545 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025568 AMAQI
3rd Aug 2025539 AMAQI
3rd Aug 20254810 AMAQI
3rd Aug 20254811 AMAQI
11 AM3rd Aug 20255412 PMAQI
3rd Aug 2025461 PMAQI
3rd Aug 2025422 PMAQI
3rd Aug 2025483 PMAQI
3rd Aug 2025534 PMAQI
3rd Aug 2025465 PMAQI
3rd Aug 2025416 PMAQI
3rd Aug 2025477 PMAQI
7 PM3rd Aug 2025538 PMAQI
11 PM
2 AM
--°C/°C
Day time
Avg. Highest Time
3 AM - 7 AM
55AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 AM - 11 AM
43AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 7 AM (Avg. 55), while the lowest AQI was between 9 AM to 11 AM (Avg. 43).
Night time
Avg. Highest Time
12 AM - 11 PM
56AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
56AQI
7 hours / Day
210 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
Public Security Bureau, Oroqen Zizhiqi, Inner Mongolia, China
2025
11%
23
69%
147
19%
41
1%
3
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
23 DaysModerate
147 DaysPoor
41 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 11%
Health Risk Level:
Extreme
In 2025, 11% of 215 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
Public Security Bureau, Oroqen Zizhiqi, Inner Mongolia, 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
96AQI
96AQI
2nd January 2025
76AQI
76AQI
3rd January 2025
100AQI
100AQI
4th January 2025
122AQI
122AQI
5th January 2025
145AQI
145AQI
6th January 2025
127AQI
127AQI
7th January 2025
94AQI
94AQI
8th January 2025
80AQI
80AQI
9th January 2025
74AQI
74AQI
10th January 2025
82AQI
82AQI
11th January 2025
106AQI
106AQI
12th January 2025
135AQI
135AQI
13th January 2025
133AQI
133AQI
14th January 2025
104AQI
104AQI
15th January 2025
91AQI
91AQI
16th January 2025
79AQI
79AQI
17th January 2025
107AQI
107AQI
18th January 2025
127AQI
127AQI
19th January 2025
124AQI
124AQI
20th January 2025
121AQI
121AQI
21st January 2025
109AQI
109AQI
22nd January 2025
113AQI
113AQI
23rd January 2025
144AQI
144AQI
24th January 2025
171AQI
171AQI
25th January 2025
174AQI
174AQI
26th January 2025
170AQI
170AQI
27th January 2025
123AQI
123AQI
28th January 2025
121AQI
121AQI
29th January 2025
101AQI
101AQI
30th January 2025
95AQI
95AQI
31st January 2025
98AQI
98AQI
1st February 2025
121AQI
121AQI
2nd February 2025
118AQI
118AQI
3rd February 2025
99AQI
99AQI
4th February 2025
98AQI
98AQI
5th February 2025
92AQI
92AQI
6th February 2025
91AQI
91AQI
7th February 2025
70AQI
70AQI
8th February 2025
75AQI
75AQI
9th February 2025
86AQI
86AQI
10th February 2025
86AQI
86AQI
11th February 2025
107AQI
107AQI
12th February 2025
98AQI
98AQI
13th February 2025
83AQI
83AQI
14th February 2025
82AQI
82AQI
15th February 2025
84AQI
84AQI
16th February 2025
78AQI
78AQI
17th February 2025
70AQI
70AQI
18th February 2025
75AQI
75AQI
19th February 2025
72AQI
72AQI
20th February 2025
72AQI
72AQI
21st February 2025
74AQI
74AQI
22nd February 2025
81AQI
81AQI
23rd February 2025
70AQI
70AQI
24th February 2025
74AQI
74AQI
25th February 2025
72AQI
72AQI
26th February 2025
65AQI
65AQI
27th February 2025
66AQI
66AQI
28th February 2025
70AQI
70AQI
1st March 2025
75AQI
75AQI
2nd March 2025
81AQI
81AQI
3rd March 2025
79AQI
79AQI
4th March 2025
89AQI
89AQI
5th March 2025
110AQI
110AQI
6th March 2025
102AQI
102AQI
7th March 2025
110AQI
110AQI
8th March 2025
98AQI
98AQI
9th March 2025
125AQI
125AQI
10th March 2025
103AQI
103AQI
11th March 2025
109AQI
109AQI
12th March 2025
88AQI
88AQI
13th March 2025
93AQI
93AQI
14th March 2025
72AQI
72AQI
15th March 2025
69AQI
69AQI
16th March 2025
75AQI
75AQI
17th March 2025
88AQI
88AQI
18th March 2025
69AQI
69AQI
19th March 2025
94AQI
94AQI
20th March 2025
66AQI
66AQI
21st March 2025
71AQI
71AQI
22nd March 2025
103AQI
103AQI
23rd March 2025
128AQI
128AQI
24th March 2025
88AQI
88AQI
25th March 2025
118AQI
118AQI
26th March 2025
103AQI
103AQI
27th March 2025
81AQI
81AQI
28th March 2025
76AQI
76AQI
29th March 2025
69AQI
69AQI
30th March 2025
76AQI
76AQI
31st March 2025
79AQI
79AQI
1st April 2025
88AQI
88AQI
2nd April 2025
90AQI
90AQI
3rd April 2025
92AQI
92AQI
4th April 2025
116AQI
116AQI
5th April 2025
101AQI
101AQI
6th April 2025
98AQI
98AQI
7th April 2025
108AQI
108AQI
8th April 2025
94AQI
94AQI
9th April 2025
116AQI
116AQI
10th April 2025
119AQI
119AQI
11th April 2025
122AQI
122AQI
12th April 2025
85AQI
85AQI
13th April 2025
81AQI
81AQI
14th April 2025
72AQI
72AQI
15th April 2025
77AQI
77AQI
16th April 2025
64AQI
64AQI
17th April 2025
90AQI
90AQI
18th April 2025
74AQI
74AQI
19th April 2025
75AQI
75AQI
20th April 2025
73AQI
73AQI
21st April 2025
113AQI
113AQI
22nd April 2025
60AQI
60AQI
23rd April 2025
81AQI
81AQI
24th April 2025
72AQI
72AQI
25th April 2025
79AQI
79AQI
26th April 2025
90AQI
90AQI
27th April 2025
101AQI
101AQI
28th April 2025
68AQI
68AQI
29th April 2025
91AQI
91AQI
30th April 2025
67AQI
67AQI
1st May 2025
74AQI
74AQI
2nd May 2025
59AQI
59AQI
3rd May 2025
59AQI
59AQI
4th May 2025
52AQI
52AQI
5th May 2025
56AQI
56AQI
6th May 2025
67AQI
67AQI
7th May 2025
76AQI
76AQI
8th May 2025
75AQI
75AQI
9th May 2025
74AQI
74AQI
10th May 2025
71AQI
71AQI
11th May 2025
102AQI
102AQI
12th May 2025
80AQI
80AQI
13th May 2025
91AQI
91AQI
14th May 2025
110AQI
110AQI
15th May 2025
81AQI
81AQI
16th May 2025
116AQI
116AQI
17th May 2025
68AQI
68AQI
18th May 2025
85AQI
85AQI
19th May 2025
65AQI
65AQI
20th May 2025
92AQI
92AQI
21st May 2025
73AQI
73AQI
22nd May 2025
70AQI
70AQI
23rd May 2025
69AQI
69AQI
24th May 2025
83AQI
83AQI
25th May 2025
70AQI
70AQI
26th May 2025
91AQI
91AQI
27th May 2025
79AQI
79AQI
28th May 2025
96AQI
96AQI
29th May 2025
91AQI
91AQI
30th May 2025
100AQI
100AQI
31st May 2025
71AQI
71AQI
1st June 2025
76AQI
76AQI
2nd June 2025
66AQI
66AQI
3rd June 2025
66AQI
66AQI
4th June 2025
48AQI
48AQI
5th June 2025
44AQI
44AQI
6th June 2025
41AQI
41AQI
7th June 2025
45AQI
45AQI
8th June 2025
47AQI
47AQI
9th June 2025
46AQI
46AQI
10th June 2025
50AQI
50AQI
11th June 2025
54AQI
54AQI
12th June 2025
52AQI
52AQI
13th June 2025
59AQI
59AQI
14th June 2025
63AQI
63AQI
15th June 2025
69AQI
69AQI
16th June 2025
66AQI
66AQI
17th June 2025
62AQI
62AQI
18th June 2025
63AQI
63AQI
19th June 2025
55AQI
55AQI
20th June 2025
53AQI
53AQI
21st June 2025
52AQI
52AQI
22nd June 2025
49AQI
49AQI
23rd June 2025
60AQI
60AQI
24th June 2025
65AQI
65AQI
25th June 2025
66AQI
66AQI
26th June 2025
60AQI
60AQI
27th June 2025
65AQI
65AQI
28th June 2025
64AQI
64AQI
29th June 2025
62AQI
62AQI
30th June 2025
64AQI
64AQI
1st July 2025
58AQI
58AQI
2nd July 2025
52AQI
52AQI
3rd July 2025
56AQI
56AQI
4th July 2025
53AQI
53AQI
5th July 2025
47AQI
47AQI
6th July 2025
51AQI
51AQI
7th July 2025
55AQI
55AQI
8th July 2025
54AQI
54AQI
9th July 2025
54AQI
54AQI
10th July 2025
57AQI
57AQI
11th July 2025
60AQI
60AQI
12th July 2025
56AQI
56AQI
13th July 2025
60AQI
60AQI
14th July 2025
55AQI
55AQI
15th July 2025
51AQI
51AQI
16th July 2025
50AQI
50AQI
17th July 2025
49AQI
49AQI
18th July 2025
48AQI
48AQI
19th July 2025
47AQI
47AQI
20th July 2025
46AQI
46AQI
21st July 2025
46AQI
46AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
48AQI
48AQI
24th July 2025
52AQI
52AQI
25th July 2025
49AQI
49AQI
26th July 2025
52AQI
52AQI
27th July 2025
45AQI
45AQI
28th July 2025
46AQI
46AQI
29th July 2025
47AQI
47AQI
30th July 2025
50AQI
50AQI
31st July 2025
49AQI
49AQI
1st August 2025
53AQI
53AQI
2nd August 2025
57AQI
57AQI
114AQI
83AQI
90AQI
89AQI
79AQI
58AQI
51AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202580AQI
11
17
3
25
3
21
10
22
8
28
3
8
22
15
16
2
23
147
41
3
Highest AQI recorded in
January114AQI
Lowest AQI recorded in
July51AQI
202469AQI
2
27
2
24
2
3
29
2
2
23
4
1
2
28
1
7
21
2
12
6
9
4
17
13
8
22
1
28
2
5
17
7
1
29
2
56
267
31
11
Highest AQI recorded in
July84AQI
Lowest AQI recorded in
August49AQI
202357AQI
29
2
4
22
2
10
20
1
19
9
1
1
22
9
17
4
26
5
25
5
9
21
1
1
27
1
1
30
134
181
8
1
Highest AQI recorded in
January72AQI
Lowest AQI recorded in
September44AQI
202255AQI
1
29
1
4
19
13
10
26
4
25
6
21
7
1
1
12
7
1
1
2
23
3
3
22
5
4
9
21
1
26
159
137
9
2
1
Highest AQI recorded in
January67AQI
Lowest AQI recorded in
August32AQI
202156AQI
21
6
1
24
2
21
8
10
18
2
1
28
2
3
20
2
3
1
13
10
4
3
25
4
1
26
4
24
7
14
15
1
2
25
3
1
184
147
12
11
1
Highest AQI recorded in
June83AQI
Lowest AQI recorded in
February36AQI
202043AQI
11
1
1
1
18
1
1
4
14
20
10
22
9
30
1
30
26
5
24
6
30
1
187
74
3
2
Highest AQI recorded in
April78AQI
Lowest AQI recorded in
September27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
80AQILeast Polluted Year Recorded
2020(Avg.)
43AQIPublic Security Bureau's annual 2025 AQI (80) shows an average percentage change of 46.7% (worsened AQI) compared to previous years: 2020 (43), 2021 (56), 2022 (55), 2023 (57), 2024 (69).
