No29 Middle School, Hohhot, 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
No29 Middle School, Hohhot, Inner Mongolia, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
6th Aug 2021
171AQILowest AQI recorded on
11th Aug 2024
13AQISame Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 64 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
No29 Middle School, Hohhot, Inner Mongolia, China
AQI
Day
Night
.
5 AM4th Aug 2025
8 PM
4 AM5th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9AM4th Aug
74AQI
Avg. Lowest Time
4PM4th Aug
49AQI
In the last 24 hours,
No29 Middle School's AQI reached its highest point of 74 at 9 AM during the Night, while the lowest point, 49, was recorded at 4 PM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
No29 Middle School, Hohhot, Inner Mongolia, China
JulAug
06th - 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 - 04th04th - 05th05th
Day
Night
6th Jul 2025565 AMAQI
6th Jul 2025566 AMAQI
6th Jul 2025567 AMAQI
6th Jul 2025458 AMAQI
6th Jul 2025449 AMAQI
6th Jul 20254410 AMAQI
6th Jul 20253911 AMAQI
6th Jul 20253912 PMAQI
6th Jul 2025231 PMAQI
6th Jul 2025242 PMAQI
6th Jul 2025263 PMAQI
6th Jul 2025244 PMAQI
6th Jul 2025245 PMAQI
6th Jul 2025246 PMAQI
6th Jul 2025307 PMAQI
6th Jul 2025488 PMAQI
6th Jul 2025529 PMAQI
6th Jul 20255410 PMAQI
6th Jul 20255411 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025571 AMAQI
7th Jul 2025582 AMAQI
7th Jul 2025573 AMAQI
7th Jul 2025554 AMAQI
23°C18/29°C
7th Jul 2025555 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025509 AMAQI
7th Jul 20253910 AMAQI
7th Jul 20253511 AMAQI
7th Jul 20254412 PMAQI
7th Jul 2025361 PMAQI
7th Jul 2025342 PMAQI
7th Jul 2025423 PMAQI
7th Jul 2025484 PMAQI
7th Jul 2025405 PMAQI
7th Jul 2025356 PMAQI
7th Jul 2025467 PMAQI
7th Jul 2025608 PMAQI
7th Jul 2025629 PMAQI
7th Jul 20256310 PMAQI
7th Jul 20256611 PMAQI
8th Jul 20256612 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025544 AMAQI
20°C15/25°C
8th Jul 2025545 AMAQI
8th Jul 2025546 AMAQI
8th Jul 2025547 AMAQI
8th Jul 2025698 AMAQI
8th Jul 2025709 AMAQI
8th Jul 20256910 AMAQI
8th Jul 20255711 AMAQI
8th Jul 20255212 PMAQI
8th Jul 2025501 PMAQI
8th Jul 2025512 PMAQI
8th Jul 2025473 PMAQI
8th Jul 2025424 PMAQI
8th Jul 2025505 PMAQI
8th Jul 2025586 PMAQI
8th Jul 2025587 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20256210 PMAQI
8th Jul 20256111 PMAQI
9th Jul 20256012 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025574 AMAQI
23°C18/29°C
9th Jul 2025585 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025688 AMAQI
9th Jul 2025589 AMAQI
9th Jul 20255610 AMAQI
9th Jul 20255711 AMAQI
9th Jul 20255812 PMAQI
9th Jul 2025591 PMAQI
9th Jul 2025612 PMAQI
9th Jul 2025603 PMAQI
9th Jul 2025604 PMAQI
9th Jul 2025535 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255410 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255612 AMAQI
10th Jul 2025571 AMAQI
10th Jul 2025572 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025594 AMAQI
19°C18/20°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025568 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20256010 AMAQI
10th Jul 20256111 AMAQI
10th Jul 20256212 PMAQI
10th Jul 2025691 PMAQI
10th Jul 2025642 PMAQI
10th Jul 2025673 PMAQI
10th Jul 2025674 PMAQI
10th Jul 2025665 PMAQI
10th Jul 2025666 PMAQI
10th Jul 2025677 PMAQI
10th Jul 2025628 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
11th Jul 2025593 AMAQI
11th Jul 2025604 AMAQI
23°C15/31°C
11th Jul 2025605 AMAQI
11th Jul 2025606 AMAQI
11th Jul 2025607 AMAQI
11th Jul 2025618 AMAQI
11th Jul 2025669 AMAQI
11th Jul 20256510 AMAQI
11th Jul 20256811 AMAQI
11th Jul 20256412 PMAQI
11th Jul 2025621 PMAQI
11th Jul 2025562 PMAQI
11th Jul 2025573 PMAQI
11th Jul 2025624 PMAQI
11th Jul 2025665 PMAQI
11th Jul 2025716 PMAQI
11th Jul 2025767 PMAQI
11th Jul 2025708 PMAQI
11th Jul 2025729 PMAQI
11th Jul 20257510 PMAQI
11th Jul 20257111 PMAQI
12th Jul 20257112 AMAQI
12th Jul 2025621 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025603 AMAQI
12th Jul 2025614 AMAQI
23°C18/31°C
12th Jul 2025615 AMAQI
12th Jul 2025616 AMAQI
12th Jul 2025627 AMAQI
12th Jul 2025898 AMAQI
12th Jul 20251069 AMAQI
12th Jul 202511110 AMAQI
12th Jul 20258711 AMAQI
12th Jul 20256212 PMAQI
12th Jul 2025611 PMAQI
12th Jul 2025662 PMAQI
12th Jul 2025633 PMAQI
12th Jul 2025644 PMAQI
12th Jul 2025635 PMAQI
12th Jul 2025586 PMAQI
12th Jul 2025587 PMAQI
12th Jul 2025638 PMAQI
12th Jul 2025649 PMAQI
12th Jul 20256410 PMAQI
12th Jul 20256511 PMAQI
13th Jul 20256312 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025632 AMAQI
13th Jul 2025643 AMAQI
13th Jul 2025674 AMAQI
27°C22/32°C
13th Jul 2025685 AMAQI
13th Jul 2025676 AMAQI
13th Jul 2025677 AMAQI
13th Jul 2025618 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20255410 AMAQI
13th Jul 20254111 AMAQI
13th Jul 20253812 PMAQI
13th Jul 2025381 PMAQI
13th Jul 2025382 PMAQI
13th Jul 2025373 PMAQI
13th Jul 2025324 PMAQI
13th Jul 2025375 PMAQI
13th Jul 2025406 PMAQI
13th Jul 2025417 PMAQI
13th Jul 2025568 PMAQI
13th Jul 2025599 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20256012 AMAQI
14th Jul 2025641 AMAQI
14th Jul 2025642 AMAQI
14th Jul 2025643 AMAQI
14th Jul 2025634 AMAQI
26°C21/32°C
14th Jul 2025635 AMAQI
14th Jul 2025636 AMAQI
14th Jul 2025637 AMAQI
14th Jul 2025528 AMAQI
14th Jul 2025539 AMAQI
14th Jul 20255410 AMAQI
14th Jul 20255611 AMAQI
14th Jul 20255612 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025582 PMAQI
14th Jul 2025603 PMAQI
14th Jul 2025704 PMAQI
14th Jul 2025765 PMAQI
14th Jul 2025766 PMAQI
14th Jul 2025787 PMAQI
14th Jul 2025748 PMAQI
14th Jul 2025769 PMAQI
14th Jul 20257710 PMAQI
14th Jul 20257611 PMAQI
15th Jul 20257412 AMAQI
15th Jul 2025671 AMAQI
15th Jul 2025632 AMAQI
15th Jul 2025633 AMAQI
15th Jul 2025634 AMAQI
28°C21/36°C
15th Jul 2025625 AMAQI
15th Jul 2025626 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025808 AMAQI
15th Jul 2025849 AMAQI
15th Jul 20257810 AMAQI
15th Jul 20256211 AMAQI
15th Jul 20255912 PMAQI
15th Jul 2025531 PMAQI
15th Jul 2025482 PMAQI
15th Jul 2025473 PMAQI
15th Jul 2025434 PMAQI
15th Jul 2025425 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025397 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025559 PMAQI
15th Jul 20255610 PMAQI
15th Jul 20255611 PMAQI
16th Jul 20255812 AMAQI
16th Jul 2025651 AMAQI
16th Jul 2025652 AMAQI
16th Jul 2025653 AMAQI
16th Jul 2025654 AMAQI
28°C24/33°C
16th Jul 2025645 AMAQI
16th Jul 2025656 AMAQI
16th Jul 2025667 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025289 AMAQI
16th Jul 20252210 AMAQI
16th Jul 20252011 AMAQI
16th Jul 20252412 PMAQI
16th Jul 2025251 PMAQI
16th Jul 2025232 PMAQI
16th Jul 2025243 PMAQI
16th Jul 2025234 PMAQI
16th Jul 2025255 PMAQI
16th Jul 2025236 PMAQI
16th Jul 2025337 PMAQI
16th Jul 2025538 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20255610 PMAQI
16th Jul 20255811 PMAQI
17th Jul 20256112 AMAQI
17th Jul 2025641 AMAQI
17th Jul 2025632 AMAQI
17th Jul 2025643 AMAQI
17th Jul 2025604 AMAQI
26°C20/33°C
17th Jul 2025605 AMAQI
17th Jul 2025596 AMAQI
17th Jul 2025607 AMAQI
17th Jul 2025428 AMAQI
17th Jul 2025389 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20253812 PMAQI
17th Jul 2025401 PMAQI
17th Jul 2025352 PMAQI
17th Jul 2025283 PMAQI
17th Jul 2025254 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025347 PMAQI
17th Jul 2025548 PMAQI
17th Jul 2025559 PMAQI
17th Jul 20255710 PMAQI
17th Jul 20255811 PMAQI
18th Jul 20255912 AMAQI
18th Jul 2025621 AMAQI
18th Jul 2025622 AMAQI
18th Jul 2025603 AMAQI
18th Jul 2025584 AMAQI
26°C19/33°C
18th Jul 2025585 AMAQI
18th Jul 2025586 AMAQI
18th Jul 2025587 AMAQI
18th Jul 2025698 AMAQI
18th Jul 2025669 AMAQI
18th Jul 20256110 AMAQI
18th Jul 20255611 AMAQI
18th Jul 20255412 PMAQI
18th Jul 2025561 PMAQI
18th Jul 2025562 PMAQI
18th Jul 2025563 PMAQI
18th Jul 2025574 PMAQI
18th Jul 2025555 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025597 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025649 PMAQI
18th Jul 20256810 PMAQI
18th Jul 20256611 PMAQI
19th Jul 20256312 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025604 AMAQI
28°C22/36°C
19th Jul 2025605 AMAQI
19th Jul 2025606 AMAQI
19th Jul 2025607 AMAQI
19th Jul 2025708 AMAQI
19th Jul 2025709 AMAQI
19th Jul 20256410 AMAQI
19th Jul 20256011 AMAQI
19th Jul 20257412 PMAQI
19th Jul 2025661 PMAQI
19th Jul 2025612 PMAQI
19th Jul 2025483 PMAQI
19th Jul 2025464 PMAQI
19th Jul 2025445 PMAQI
19th Jul 2025466 PMAQI
19th Jul 2025447 PMAQI
19th Jul 2025548 PMAQI
19th Jul 2025559 PMAQI
19th Jul 20255410 PMAQI
19th Jul 20255411 PMAQI
20th Jul 20255412 AMAQI
20th Jul 2025611 AMAQI
20th Jul 2025612 AMAQI
20th Jul 2025623 AMAQI
20th Jul 2025634 AMAQI
24°C19/30°C
20th Jul 2025635 AMAQI
20th Jul 2025626 AMAQI
20th Jul 2025627 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025209 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20252011 AMAQI
20th Jul 20252212 PMAQI
20th Jul 2025241 PMAQI
20th Jul 2025202 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025285 PMAQI
20th Jul 2025236 PMAQI
20th Jul 2025327 PMAQI
20th Jul 2025518 PMAQI
20th Jul 2025519 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20255812 AMAQI
21st Jul 2025621 AMAQI
21st Jul 2025622 AMAQI
21st Jul 2025593 AMAQI
21st Jul 2025564 AMAQI
23°C17/30°C
21st Jul 2025565 AMAQI
21st Jul 2025576 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025498 AMAQI
21st Jul 2025509 AMAQI
21st Jul 20254810 AMAQI
21st Jul 20254511 AMAQI
21st Jul 20255012 PMAQI
21st Jul 2025321 PMAQI
21st Jul 2025292 PMAQI
21st Jul 2025293 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025387 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025539 PMAQI
21st Jul 20255610 PMAQI
21st Jul 20256311 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025591 AMAQI
22nd Jul 2025582 AMAQI
22nd Jul 2025573 AMAQI
22nd Jul 2025564 AMAQI
24°C18/31°C
22nd Jul 2025565 AMAQI
22nd Jul 2025566 AMAQI
22nd Jul 2025567 AMAQI
22nd Jul 2025588 AMAQI
22nd Jul 2025619 AMAQI
22nd Jul 20256410 AMAQI
22nd Jul 20257011 AMAQI
22nd Jul 20257812 PMAQI
22nd Jul 2025791 PMAQI
22nd Jul 2025742 PMAQI
22nd Jul 2025723 PMAQI
22nd Jul 2025654 PMAQI
22nd Jul 2025645 PMAQI
22nd Jul 2025716 PMAQI
22nd Jul 2025677 PMAQI
22nd Jul 2025628 PMAQI
22nd Jul 2025639 PMAQI
22nd Jul 20256710 PMAQI
22nd Jul 20256511 PMAQI
23rd Jul 20256412 AMAQI
23rd Jul 2025581 AMAQI
23rd Jul 2025582 AMAQI
23rd Jul 2025583 AMAQI
23rd Jul 2025604 AMAQI
26°C20/33°C
23rd Jul 2025605 AMAQI
23rd Jul 2025616 AMAQI
23rd Jul 2025607 AMAQI
23rd Jul 2025728 AMAQI
23rd Jul 2025809 AMAQI
23rd Jul 20258210 AMAQI
23rd Jul 20258211 AMAQI
23rd Jul 20258212 PMAQI
23rd Jul 2025791 PMAQI
23rd Jul 2025752 PMAQI
23rd Jul 2025663 PMAQI
23rd Jul 2025574 PMAQI
23rd Jul 2025295 PMAQI
23rd Jul 2025286 PMAQI
23rd Jul 2025377 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025539 PMAQI
23rd Jul 20255410 PMAQI
23rd Jul 20255311 PMAQI
24th Jul 20255312 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025592 AMAQI
24th Jul 2025623 AMAQI
24th Jul 2025634 AMAQI
22°C20/24°C
24th Jul 2025635 AMAQI
24th Jul 2025636 AMAQI
24th Jul 2025637 AMAQI
24th Jul 2025538 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20254310 AMAQI
24th Jul 20254611 AMAQI
24th Jul 20254212 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025354 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025446 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025538 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255912 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025592 AMAQI
25th Jul 2025603 AMAQI
25th Jul 2025584 AMAQI
19°C18/20°C
25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025577 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025329 AMAQI
25th Jul 20253810 AMAQI
25th Jul 20253411 AMAQI
25th Jul 20254712 PMAQI
25th Jul 2025461 PMAQI
25th Jul 2025552 PMAQI
25th Jul 2025553 PMAQI
25th Jul 2025564 PMAQI
25th Jul 2025565 PMAQI
25th Jul 2025576 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025568 PMAQI
25th Jul 2025569 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255411 PMAQI
26th Jul 20255712 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025582 AMAQI
26th Jul 2025583 AMAQI
26th Jul 2025564 AMAQI
20°C18/24°C
26th Jul 2025565 AMAQI
26th Jul 2025566 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025559 AMAQI
26th Jul 20255510 AMAQI
26th Jul 20256211 AMAQI
26th Jul 20255512 PMAQI
26th Jul 2025411 PMAQI
26th Jul 2025292 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025294 PMAQI
26th Jul 2025255 PMAQI
26th Jul 2025236 PMAQI
26th Jul 2025327 PMAQI
26th Jul 2025508 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255312 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025582 AMAQI
27th Jul 2025573 AMAQI
27th Jul 2025564 AMAQI
21°C19/26°C
27th Jul 2025565 AMAQI
27th Jul 2025566 AMAQI
27th Jul 2025567 AMAQI
27th Jul 2025538 AMAQI
27th Jul 2025479 AMAQI
27th Jul 20254810 AMAQI
27th Jul 20254811 AMAQI
27th Jul 20253912 PMAQI
27th Jul 2025471 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025314 PMAQI
27th Jul 2025285 PMAQI
27th Jul 2025376 PMAQI
27th Jul 2025407 PMAQI
27th Jul 2025478 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20256111 PMAQI
28th Jul 20256512 AMAQI
28th Jul 2025581 AMAQI
28th Jul 2025572 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025564 AMAQI
24°C18/30°C
28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025648 AMAQI
28th Jul 2025649 AMAQI
28th Jul 20256410 AMAQI
28th Jul 20256911 AMAQI
28th Jul 20256412 PMAQI
28th Jul 2025641 PMAQI
28th Jul 2025612 PMAQI
28th Jul 2025653 PMAQI
28th Jul 2025644 PMAQI
28th Jul 2025585 PMAQI
28th Jul 2025586 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025569 PMAQI
28th Jul 20255810 PMAQI
28th Jul 20256011 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025584 AMAQI
25°C21/32°C
29th Jul 2025595 AMAQI
29th Jul 2025596 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025668 AMAQI
29th Jul 2025659 AMAQI
29th Jul 20256210 AMAQI
29th Jul 20255011 AMAQI
29th Jul 20253312 PMAQI
29th Jul 2025261 PMAQI
29th Jul 2025252 PMAQI
29th Jul 2025193 PMAQI
29th Jul 2025204 PMAQI
29th Jul 2025205 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025347 PMAQI
29th Jul 2025468 PMAQI
29th Jul 2025489 PMAQI
29th Jul 20254710 PMAQI
29th Jul 20255011 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025583 AMAQI
30th Jul 2025564 AMAQI
24°C18/30°C
30th Jul 2025575 AMAQI
30th Jul 2025566 AMAQI
30th Jul 2025577 AMAQI
30th Jul 2025388 AMAQI
30th Jul 2025359 AMAQI
30th Jul 20253110 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20252612 PMAQI
30th Jul 2025221 PMAQI
30th Jul 2025252 PMAQI
30th Jul 2025233 PMAQI
30th Jul 2025254 PMAQI
30th Jul 2025225 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025417 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255611 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025581 AMAQI
31st Jul 2025572 AMAQI
31st Jul 2025573 AMAQI
31st Jul 2025574 AMAQI
22°C15/28°C
31st Jul 2025575 AMAQI
31st Jul 2025576 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025578 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20256410 AMAQI
31st Jul 20256411 AMAQI
31st Jul 20256612 PMAQI
31st Jul 2025701 PMAQI
31st Jul 2025732 PMAQI
31st Jul 2025783 PMAQI
31st Jul 2025754 PMAQI
31st Jul 2025705 PMAQI
31st Jul 2025626 PMAQI
31st Jul 2025607 PMAQI
31st Jul 2025598 PMAQI
31st Jul 2025649 PMAQI
31st Jul 20256210 PMAQI
31st Jul 20256211 PMAQI
1st Aug 20256512 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025582 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025584 AMAQI
17°C15/18°C
1st Aug 2025585 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025607 AMAQI
1st Aug 2025738 AMAQI
1st Aug 2025749 AMAQI
1st Aug 20257410 AMAQI
1st Aug 20256611 AMAQI
1st Aug 20257012 PMAQI
1st Aug 2025721 PMAQI
1st Aug 2025712 PMAQI
1st Aug 2025713 PMAQI
1st Aug 2025674 PMAQI
1st Aug 2025705 PMAQI
1st Aug 2025686 PMAQI
1st Aug 2025677 PMAQI
1st Aug 2025678 PMAQI
1st Aug 2025669 PMAQI
1st Aug 20257210 PMAQI
1st Aug 20257111 PMAQI
2nd Aug 20256512 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025613 AMAQI
2nd Aug 2025624 AMAQI
24°C18/30°C
2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025637 AMAQI
2nd Aug 2025768 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20257910 AMAQI
2nd Aug 20258211 AMAQI
2nd Aug 20258112 PMAQI
2nd Aug 2025781 PMAQI
2nd Aug 2025812 PMAQI
2nd Aug 2025733 PMAQI
2nd Aug 2025664 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025666 PMAQI
2nd Aug 2025627 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20256810 PMAQI
2nd Aug 20256811 PMAQI
3rd Aug 20256512 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025643 AMAQI
3rd Aug 2025654 AMAQI
25°C19/31°C
3rd Aug 2025655 AMAQI
3rd Aug 2025656 AMAQI
3rd Aug 2025657 AMAQI
3rd Aug 2025668 AMAQI
3rd Aug 2025769 AMAQI
3rd Aug 20257410 AMAQI
3rd Aug 20257511 AMAQI
3rd Aug 20257112 PMAQI
3rd Aug 2025671 PMAQI
3rd Aug 2025642 PMAQI
3rd Aug 2025623 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025485 PMAQI
3rd Aug 2025496 PMAQI
3rd Aug 2025537 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025619 PMAQI
3rd Aug 20256010 PMAQI
3rd Aug 20256411 PMAQI
4th Aug 20256312 AMAQI
4th Aug 2025621 AMAQI
4th Aug 2025622 AMAQI
4th Aug 2025633 AMAQI
4th Aug 2025644 AMAQI
26°C20/32°C
4th Aug 2025645 AMAQI
4th Aug 2025656 AMAQI
4th Aug 2025647 AMAQI
4th Aug 2025688 AMAQI
4th Aug 2025749 AMAQI
4th Aug 20257410 AMAQI
4th Aug 20256811 AMAQI
4th Aug 20256512 PMAQI
4th Aug 2025561 PMAQI
4th Aug 2025582 PMAQI
4th Aug 2025493 PMAQI
4th Aug 2025494 PMAQI
4th Aug 2025555 PMAQI
4th Aug 2025596 PMAQI
4th Aug 2025597 PMAQI
4th Aug 2025608 PMAQI
4th Aug 2025659 PMAQI
4th Aug 20256510 PMAQI
4th Aug 20256611 PMAQI
5th Aug 20256412 AMAQI
5th Aug 2025621 AMAQI
5th Aug 2025622 AMAQI
5th Aug 2025623 AMAQI
5th Aug 2025644 AMAQI
--°C/°C
5 AM
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 10 AM
59AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
1 PM - 6 PM
48AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 10 AM (Avg. 59), while the lowest AQI was between 1 PM to 6 PM (Avg. 48).
Night time
Avg. Highest Time
12 AM - 11 PM
60AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
60AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 60), while the lowest AQI was between 12 AM to 11 PM (Avg. 60).
2025 Days Vs Air Quality
No29 Middle School, Hohhot, Inner Mongolia, China
2025
18%
38
69%
149
10%
21
3%
6
0.4%
1
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
38 DaysModerate
149 DaysPoor
21 DaysUnhealthy
6 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 18%
Health Risk Level:
Extreme
In 2025, 18% of 216 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
No29 Middle School, Hohhot, 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
92AQI
92AQI
2nd January 2025
74AQI
74AQI
3rd January 2025
78AQI
78AQI
4th January 2025
101AQI
101AQI
5th January 2025
60AQI
60AQI
6th January 2025
59AQI
59AQI
7th January 2025
56AQI
56AQI
8th January 2025
38AQI
38AQI
9th January 2025
58AQI
58AQI
10th January 2025
72AQI
72AQI
11th January 2025
77AQI
77AQI
12th January 2025
73AQI
73AQI
13th January 2025
101AQI
101AQI
14th January 2025
38AQI
38AQI
15th January 2025
86AQI
86AQI
16th January 2025
83AQI
83AQI
17th January 2025
101AQI
101AQI
18th January 2025
125AQI
125AQI
19th January 2025
106AQI
106AQI
20th January 2025
121AQI
121AQI
21st January 2025
99AQI
99AQI
22nd January 2025
118AQI
118AQI
23rd January 2025
129AQI
129AQI
24th January 2025
128AQI
128AQI
25th January 2025
139AQI
139AQI
26th January 2025
102AQI
102AQI
27th January 2025
77AQI
77AQI
28th January 2025
104AQI
104AQI
29th January 2025
152AQI
152AQI
30th January 2025
169AQI
169AQI
31st January 2025
165AQI
165AQI
1st February 2025
156AQI
156AQI
2nd February 2025
73AQI
73AQI
3rd February 2025
69AQI
69AQI
4th February 2025
55AQI
55AQI
5th February 2025
57AQI
57AQI
6th February 2025
62AQI
62AQI
7th February 2025
42AQI
42AQI
8th February 2025
57AQI
57AQI
9th February 2025
66AQI
66AQI
10th February 2025
93AQI
93AQI
11th February 2025
78AQI
78AQI
12th February 2025
88AQI
88AQI
13th February 2025
104AQI
104AQI
14th February 2025
88AQI
88AQI
15th February 2025
79AQI
79AQI
16th February 2025
47AQI
47AQI
17th February 2025
67AQI
67AQI
18th February 2025
37AQI
37AQI
19th February 2025
43AQI
43AQI
20th February 2025
35AQI
35AQI
21st February 2025
32AQI
32AQI
22nd February 2025
29AQI
29AQI
23rd February 2025
45AQI
45AQI
24th February 2025
59AQI
59AQI
25th February 2025
56AQI
56AQI
26th February 2025
75AQI
75AQI
27th February 2025
91AQI
91AQI
28th February 2025
84AQI
84AQI
1st March 2025
99AQI
99AQI
2nd March 2025
49AQI
49AQI
3rd March 2025
63AQI
63AQI
4th March 2025
79AQI
79AQI
5th March 2025
51AQI
51AQI
6th March 2025
49AQI
49AQI
7th March 2025
67AQI
67AQI
8th March 2025
78AQI
78AQI
9th March 2025
83AQI
83AQI
10th March 2025
108AQI
108AQI
11th March 2025
132AQI
132AQI
12th March 2025
86AQI
86AQI
13th March 2025
79AQI
79AQI
14th March 2025
75AQI
75AQI
15th March 2025
47AQI
47AQI
16th March 2025
60AQI
60AQI
17th March 2025
43AQI
43AQI
18th March 2025
58AQI
58AQI
19th March 2025
55AQI
55AQI
20th March 2025
54AQI
54AQI
21st March 2025
75AQI
75AQI
22nd March 2025
89AQI
89AQI
23rd March 2025
258AQI
258AQI
24th March 2025
182AQI
182AQI
25th March 2025
143AQI
143AQI
26th March 2025
183AQI
183AQI
27th March 2025
94AQI
94AQI
28th March 2025
77AQI
77AQI
29th March 2025
55AQI
55AQI
30th March 2025
66AQI
66AQI
31st March 2025
64AQI
64AQI
1st April 2025
63AQI
63AQI
2nd April 2025
53AQI
53AQI
3rd April 2025
95AQI
95AQI
4th April 2025
62AQI
62AQI
5th April 2025
74AQI
74AQI
6th April 2025
105AQI
105AQI
7th April 2025
68AQI
68AQI
8th April 2025
90AQI
90AQI
9th April 2025
75AQI
75AQI
10th April 2025
76AQI
76AQI
11th April 2025
121AQI
121AQI
12th April 2025
60AQI
60AQI
13th April 2025
62AQI
62AQI
14th April 2025
47AQI
47AQI
15th April 2025
78AQI
78AQI
16th April 2025
133AQI
133AQI
17th April 2025
82AQI
82AQI
18th April 2025
91AQI
91AQI
19th April 2025
87AQI
87AQI
20th April 2025
102AQI
102AQI
21st April 2025
74AQI
74AQI
22nd April 2025
88AQI
88AQI
23rd April 2025
58AQI
58AQI
24th April 2025
62AQI
62AQI
25th April 2025
68AQI
68AQI
26th April 2025
70AQI
70AQI
27th April 2025
45AQI
45AQI
28th April 2025
65AQI
65AQI
29th April 2025
68AQI
68AQI
30th April 2025
61AQI
61AQI
1st May 2025
66AQI
66AQI
2nd May 2025
58AQI
58AQI
3rd May 2025
55AQI
55AQI
4th May 2025
68AQI
68AQI
5th May 2025
88AQI
88AQI
6th May 2025
73AQI
73AQI
7th May 2025
91AQI
91AQI
8th May 2025
89AQI
89AQI
9th May 2025
75AQI
75AQI
10th May 2025
86AQI
86AQI
11th May 2025
74AQI
74AQI
12th May 2025
91AQI
91AQI
13th May 2025
85AQI
85AQI
14th May 2025
61AQI
61AQI
15th May 2025
70AQI
70AQI
16th May 2025
120AQI
120AQI
17th May 2025
67AQI
67AQI
18th May 2025
83AQI
83AQI
19th May 2025
76AQI
76AQI
20th May 2025
94AQI
94AQI
21st May 2025
67AQI
67AQI
22nd May 2025
74AQI
74AQI
23rd May 2025
86AQI
86AQI
24th May 2025
82AQI
82AQI
25th May 2025
80AQI
80AQI
26th May 2025
69AQI
69AQI
27th May 2025
66AQI
66AQI
28th May 2025
73AQI
73AQI
29th May 2025
88AQI
88AQI
30th May 2025
97AQI
97AQI
31st May 2025
62AQI
62AQI
1st June 2025
76AQI
76AQI
2nd June 2025
37AQI
37AQI
3rd June 2025
46AQI
46AQI
4th June 2025
48AQI
48AQI
5th June 2025
56AQI
56AQI
6th June 2025
50AQI
50AQI
7th June 2025
47AQI
47AQI
8th June 2025
51AQI
51AQI
9th June 2025
45AQI
45AQI
10th June 2025
56AQI
56AQI
11th June 2025
63AQI
63AQI
12th June 2025
77AQI
77AQI
13th June 2025
65AQI
65AQI
14th June 2025
54AQI
54AQI
15th June 2025
40AQI
40AQI
16th June 2025
50AQI
50AQI
17th June 2025
59AQI
59AQI
18th June 2025
58AQI
58AQI
19th June 2025
50AQI
50AQI
20th June 2025
51AQI
51AQI
21st June 2025
44AQI
44AQI
22nd June 2025
29AQI
29AQI
23rd June 2025
49AQI
49AQI
24th June 2025
56AQI
56AQI
25th June 2025
61AQI
61AQI
26th June 2025
74AQI
74AQI
27th June 2025
68AQI
68AQI
28th June 2025
67AQI
67AQI
29th June 2025
63AQI
63AQI
30th June 2025
67AQI
67AQI
1st July 2025
64AQI
64AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
65AQI
65AQI
4th July 2025
65AQI
65AQI
5th July 2025
44AQI
44AQI
6th July 2025
45AQI
45AQI
7th July 2025
51AQI
51AQI
8th July 2025
57AQI
57AQI
9th July 2025
57AQI
57AQI
10th July 2025
61AQI
61AQI
11th July 2025
64AQI
64AQI
12th July 2025
67AQI
67AQI
13th July 2025
54AQI
54AQI
14th July 2025
66AQI
66AQI
15th July 2025
58AQI
58AQI
16th July 2025
46AQI
46AQI
17th July 2025
48AQI
48AQI
18th July 2025
60AQI
60AQI
19th July 2025
57AQI
57AQI
20th July 2025
43AQI
43AQI
21st July 2025
48AQI
48AQI
22nd July 2025
64AQI
64AQI
23rd July 2025
59AQI
59AQI
24th July 2025
51AQI
51AQI
25th July 2025
53AQI
53AQI
26th July 2025
48AQI
48AQI
27th July 2025
49AQI
49AQI
28th July 2025
59AQI
59AQI
29th July 2025
46AQI
46AQI
30th July 2025
44AQI
44AQI
31st July 2025
62AQI
62AQI
1st August 2025
66AQI
66AQI
2nd August 2025
67AQI
67AQI
3rd August 2025
64AQI
64AQI
96AQI
67AQI
87AQI
76AQI
78AQI
55AQI
55AQI
66AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202574AQI
2
14
12
3
8
18
1
1
4
21
3
2
1
2
24
4
30
1
12
18
10
21
3
38
149
21
6
1
Highest AQI recorded in
January96AQI
Lowest AQI recorded in
June55AQI
202477AQI
5
4
10
12
4
12
9
3
1
4
18
8
1
7
19
1
2
1
5
20
6
9
18
1
1
1
9
20
1
1
16
15
17
9
4
8
21
2
7
14
8
1
6
22
3
97
192
53
21
3
Highest AQI recorded in
January125AQI
Lowest AQI recorded in
August50AQI
202388AQI
2
11
13
5
7
11
5
5
2
16
10
1
2
3
15
3
5
4
3
19
6
3
13
16
1
9
21
1
11
19
1
10
15
5
5
15
9
2
7
9
9
1
2
8
11
8
2
74
175
74
30
8
Highest AQI recorded in
December125AQI
Lowest AQI recorded in
August58AQI
202271AQI
5
12
6
8
9
10
2
1
8
14
5
4
9
15
5
15
16
18
10
2
11
11
1
6
22
8
14
6
9
16
5
8
17
5
1
107
157
36
13
1
Highest AQI recorded in
January105AQI
Lowest AQI recorded in
August20AQI
202186AQI
5
11
7
5
1
2
8
10
6
3
1
2
12
11
1
2
3
9
16
4
1
10
16
2
2
1
19
11
15
16
10
9
1
1
12
18
13
14
4
4
11
15
6
10
13
2
113
154
63
12
6
7
Highest AQI recorded in
January154AQI
Lowest AQI recorded in
June45AQI
202069AQI
3
4
3
3
6
11
3
1
7
9
2
16
13
1
12
19
14
17
17
11
2
11
15
3
2
6
14
6
4
5
10
11
5
97
123
28
15
3
Highest AQI recorded in
December102AQI
Lowest AQI recorded in
September48AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
88AQILeast Polluted Year Recorded
2020(Avg.)
69AQINo29 Middle School's annual 2025 AQI (74) shows an average percentage change of -4.9% (improved AQI) compared to previous years: 2020 (69), 2021 (86), 2022 (71), 2023 (88), 2024 (77).
