No1 Prison, 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
No1 Prison, 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 63 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
No1 Prison, 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
73AQI
Avg. Lowest Time
3PM4th Aug
53AQI
In the last 24 hours,
No1 Prison's AQI reached its highest point of 73 at 9 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
No1 Prison, 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 2025576 AMAQI
6th Jul 2025567 AMAQI
6th Jul 2025458 AMAQI
6th Jul 2025399 AMAQI
6th Jul 20253610 AMAQI
6th Jul 20253511 AMAQI
6th Jul 20253812 PMAQI
6th Jul 2025331 PMAQI
6th Jul 2025342 PMAQI
6th Jul 2025283 PMAQI
6th Jul 2025324 PMAQI
6th Jul 2025285 PMAQI
6th Jul 2025296 PMAQI
6th Jul 2025417 PMAQI
6th Jul 2025528 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255510 PMAQI
6th Jul 20255511 PMAQI
7th Jul 20255712 AMAQI
7th Jul 2025571 AMAQI
7th Jul 2025582 AMAQI
7th Jul 2025563 AMAQI
7th Jul 2025554 AMAQI
23°C17/29°C
7th Jul 2025555 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025567 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025479 AMAQI
7th Jul 20254310 AMAQI
7th Jul 20254211 AMAQI
7th Jul 20255012 PMAQI
7th Jul 2025481 PMAQI
7th Jul 2025412 PMAQI
7th Jul 2025433 PMAQI
7th Jul 2025514 PMAQI
7th Jul 2025505 PMAQI
7th Jul 2025586 PMAQI
7th Jul 2025577 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025589 PMAQI
7th Jul 20255810 PMAQI
7th Jul 20255911 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025564 AMAQI
19°C16/22°C
8th Jul 2025565 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025738 AMAQI
8th Jul 2025699 AMAQI
8th Jul 20255910 AMAQI
8th Jul 20255311 AMAQI
8th Jul 20255112 PMAQI
8th Jul 2025481 PMAQI
8th Jul 2025502 PMAQI
8th Jul 2025523 PMAQI
8th Jul 2025514 PMAQI
8th Jul 2025525 PMAQI
8th Jul 2025616 PMAQI
8th Jul 2025607 PMAQI
8th Jul 2025628 PMAQI
8th Jul 2025559 PMAQI
8th Jul 20255710 PMAQI
8th Jul 20255811 PMAQI
9th Jul 20256012 AMAQI
9th Jul 2025581 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025574 AMAQI
23°C17/29°C
9th Jul 2025575 AMAQI
9th Jul 2025576 AMAQI
9th Jul 2025577 AMAQI
9th Jul 2025708 AMAQI
9th Jul 2025639 AMAQI
9th Jul 20255910 AMAQI
9th Jul 20255911 AMAQI
9th Jul 20256312 PMAQI
9th Jul 2025641 PMAQI
9th Jul 2025612 PMAQI
9th Jul 2025603 PMAQI
9th Jul 2025604 PMAQI
9th Jul 2025565 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025588 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20255710 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025604 AMAQI
19°C18/20°C
10th Jul 2025605 AMAQI
10th Jul 2025606 AMAQI
10th Jul 2025607 AMAQI
10th Jul 2025528 AMAQI
10th Jul 2025529 AMAQI
10th Jul 20255810 AMAQI
10th Jul 20256711 AMAQI
10th Jul 20256612 PMAQI
10th Jul 2025631 PMAQI
10th Jul 2025612 PMAQI
10th Jul 2025633 PMAQI
10th Jul 2025644 PMAQI
10th Jul 2025615 PMAQI
10th Jul 2025596 PMAQI
10th Jul 2025597 PMAQI
10th Jul 2025608 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025561 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025604 AMAQI
23°C17/30°C
11th Jul 2025595 AMAQI
11th Jul 2025606 AMAQI
11th Jul 2025607 AMAQI
11th Jul 2025628 AMAQI
11th Jul 2025619 AMAQI
11th Jul 20256310 AMAQI
11th Jul 20256411 AMAQI
11th Jul 20255812 PMAQI
11th Jul 2025511 PMAQI
11th Jul 2025502 PMAQI
11th Jul 2025523 PMAQI
11th Jul 2025564 PMAQI
11th Jul 2025595 PMAQI
11th Jul 2025646 PMAQI
11th Jul 2025667 PMAQI
11th Jul 2025628 PMAQI
11th Jul 2025639 PMAQI
11th Jul 20256410 PMAQI
11th Jul 20256411 PMAQI
12th Jul 20256412 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025572 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025584 AMAQI
23°C20/28°C
12th Jul 2025595 AMAQI
12th Jul 2025596 AMAQI
12th Jul 2025597 AMAQI
12th Jul 2025898 AMAQI
12th Jul 20251069 AMAQI
12th Jul 20259810 AMAQI
12th Jul 20258211 AMAQI
12th Jul 20255812 PMAQI
12th Jul 2025561 PMAQI
12th Jul 2025602 PMAQI
12th Jul 2025563 PMAQI
12th Jul 2025564 PMAQI
12th Jul 2025555 PMAQI
12th Jul 2025556 PMAQI
12th Jul 2025607 PMAQI
12th Jul 2025618 PMAQI
12th Jul 2025649 PMAQI
12th Jul 20256410 PMAQI
12th Jul 20256211 PMAQI
13th Jul 20256112 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025622 AMAQI
13th Jul 2025623 AMAQI
13th Jul 2025654 AMAQI
26°C22/31°C
13th Jul 2025655 AMAQI
13th Jul 2025656 AMAQI
13th Jul 2025647 AMAQI
13th Jul 2025508 AMAQI
13th Jul 2025329 AMAQI
13th Jul 20254010 AMAQI
13th Jul 20254111 AMAQI
13th Jul 20254712 PMAQI
13th Jul 2025441 PMAQI
13th Jul 2025452 PMAQI
13th Jul 2025453 PMAQI
13th Jul 2025454 PMAQI
13th Jul 2025455 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025517 PMAQI
13th Jul 2025608 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20256110 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20256112 AMAQI
14th Jul 2025621 AMAQI
14th Jul 2025622 AMAQI
14th Jul 2025623 AMAQI
14th Jul 2025614 AMAQI
27°C20/32°C
14th Jul 2025625 AMAQI
14th Jul 2025626 AMAQI
14th Jul 2025627 AMAQI
14th Jul 2025488 AMAQI
14th Jul 2025429 AMAQI
14th Jul 20254810 AMAQI
14th Jul 20255511 AMAQI
14th Jul 20255512 PMAQI
14th Jul 2025561 PMAQI
14th Jul 2025582 PMAQI
14th Jul 2025743 PMAQI
14th Jul 2025734 PMAQI
14th Jul 2025755 PMAQI
14th Jul 2025756 PMAQI
14th Jul 2025757 PMAQI
14th Jul 2025668 PMAQI
14th Jul 2025669 PMAQI
14th Jul 20256810 PMAQI
14th Jul 20256511 PMAQI
15th Jul 20256512 AMAQI
15th Jul 2025631 AMAQI
15th Jul 2025612 AMAQI
15th Jul 2025613 AMAQI
15th Jul 2025604 AMAQI
28°C22/34°C
15th Jul 2025615 AMAQI
15th Jul 2025606 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025798 AMAQI
15th Jul 2025889 AMAQI
15th Jul 20257610 AMAQI
15th Jul 20255011 AMAQI
15th Jul 20255412 PMAQI
15th Jul 2025541 PMAQI
15th Jul 2025452 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025484 PMAQI
15th Jul 2025475 PMAQI
15th Jul 2025466 PMAQI
15th Jul 2025497 PMAQI
15th Jul 2025588 PMAQI
15th Jul 2025609 PMAQI
15th Jul 20256010 PMAQI
15th Jul 20255911 PMAQI
16th Jul 20256012 AMAQI
16th Jul 2025631 AMAQI
16th Jul 2025632 AMAQI
16th Jul 2025633 AMAQI
16th Jul 2025624 AMAQI
27°C24/32°C
16th Jul 2025625 AMAQI
16th Jul 2025616 AMAQI
16th Jul 2025627 AMAQI
16th Jul 2025388 AMAQI
16th Jul 2025339 AMAQI
16th Jul 20252010 AMAQI
16th Jul 20252211 AMAQI
16th Jul 20253912 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025362 PMAQI
16th Jul 2025353 PMAQI
16th Jul 2025364 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025346 PMAQI
16th Jul 2025427 PMAQI
16th Jul 2025578 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20255811 PMAQI
17th Jul 20255812 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025594 AMAQI
25°C21/31°C
17th Jul 2025585 AMAQI
17th Jul 2025586 AMAQI
17th Jul 2025587 AMAQI
17th Jul 2025368 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20254812 PMAQI
17th Jul 2025521 PMAQI
17th Jul 2025472 PMAQI
17th Jul 2025393 PMAQI
17th Jul 2025384 PMAQI
17th Jul 2025375 PMAQI
17th Jul 2025396 PMAQI
17th Jul 2025507 PMAQI
17th Jul 2025578 PMAQI
17th Jul 2025589 PMAQI
17th Jul 20255910 PMAQI
17th Jul 20256011 PMAQI
18th Jul 20256012 AMAQI
18th Jul 2025591 AMAQI
18th Jul 2025592 AMAQI
18th Jul 2025593 AMAQI
18th Jul 2025584 AMAQI
26°C19/32°C
18th Jul 2025585 AMAQI
18th Jul 2025586 AMAQI
18th Jul 2025587 AMAQI
18th Jul 2025558 AMAQI
18th Jul 2025589 AMAQI
18th Jul 20255410 AMAQI
18th Jul 20255611 AMAQI
18th Jul 20255512 PMAQI
18th Jul 2025551 PMAQI
18th Jul 2025572 PMAQI
18th Jul 2025553 PMAQI
18th Jul 2025564 PMAQI
18th Jul 2025565 PMAQI
18th Jul 2025566 PMAQI
18th Jul 2025577 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025619 PMAQI
18th Jul 20256210 PMAQI
18th Jul 20256211 PMAQI
19th Jul 20256012 AMAQI
19th Jul 2025601 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025594 AMAQI
28°C22/34°C
19th Jul 2025585 AMAQI
19th Jul 2025586 AMAQI
19th Jul 2025587 AMAQI
19th Jul 2025728 AMAQI
19th Jul 2025739 AMAQI
19th Jul 20256910 AMAQI
19th Jul 20257111 AMAQI
19th Jul 20257412 PMAQI
19th Jul 2025731 PMAQI
19th Jul 2025582 PMAQI
19th Jul 2025563 PMAQI
19th Jul 2025544 PMAQI
19th Jul 2025505 PMAQI
19th Jul 2025496 PMAQI
19th Jul 2025467 PMAQI
19th Jul 2025578 PMAQI
19th Jul 2025579 PMAQI
19th Jul 20255810 PMAQI
19th Jul 20255811 PMAQI
20th Jul 20255712 AMAQI
20th Jul 2025591 AMAQI
20th Jul 2025602 AMAQI
20th Jul 2025613 AMAQI
20th Jul 2025604 AMAQI
22°C19/24°C
20th Jul 2025605 AMAQI
20th Jul 2025616 AMAQI
20th Jul 2025617 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025209 AMAQI
20th Jul 20252210 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20252312 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025202 PMAQI
20th Jul 2025183 PMAQI
20th Jul 2025184 PMAQI
20th Jul 2025185 PMAQI
20th Jul 2025176 PMAQI
20th Jul 2025307 PMAQI
20th Jul 2025488 PMAQI
20th Jul 2025519 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20255611 PMAQI
21st Jul 20255912 AMAQI
21st Jul 2025601 AMAQI
21st Jul 2025602 AMAQI
21st Jul 2025583 AMAQI
21st Jul 2025554 AMAQI
22°C16/28°C
21st Jul 2025555 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025557 AMAQI
21st Jul 2025398 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20255211 AMAQI
21st Jul 20254312 PMAQI
21st Jul 2025351 PMAQI
21st Jul 2025282 PMAQI
21st Jul 2025323 PMAQI
21st Jul 2025294 PMAQI
21st Jul 2025285 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025347 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025549 PMAQI
21st Jul 20255910 PMAQI
21st Jul 20256511 PMAQI
22nd Jul 20256312 AMAQI
22nd Jul 2025561 AMAQI
22nd Jul 2025572 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025544 AMAQI
24°C18/30°C
22nd Jul 2025545 AMAQI
22nd Jul 2025546 AMAQI
22nd Jul 2025547 AMAQI
22nd Jul 2025488 AMAQI
22nd Jul 2025529 AMAQI
22nd Jul 20255910 AMAQI
22nd Jul 20257011 AMAQI
22nd Jul 20258112 PMAQI
22nd Jul 2025801 PMAQI
22nd Jul 2025762 PMAQI
22nd Jul 2025703 PMAQI
22nd Jul 2025664 PMAQI
22nd Jul 2025665 PMAQI
22nd Jul 2025646 PMAQI
22nd Jul 2025637 PMAQI
22nd Jul 2025608 PMAQI
22nd Jul 2025639 PMAQI
22nd Jul 20257010 PMAQI
22nd Jul 20256511 PMAQI
23rd Jul 20256012 AMAQI
23rd Jul 2025561 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025583 AMAQI
23rd Jul 2025584 AMAQI
26°C20/32°C
23rd Jul 2025595 AMAQI
23rd Jul 2025586 AMAQI
23rd Jul 2025587 AMAQI
23rd Jul 2025688 AMAQI
23rd Jul 2025709 AMAQI
23rd Jul 20257810 AMAQI
23rd Jul 20258011 AMAQI
23rd Jul 20258212 PMAQI
23rd Jul 2025771 PMAQI
23rd Jul 2025772 PMAQI
23rd Jul 2025683 PMAQI
23rd Jul 2025584 PMAQI
23rd Jul 2025385 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025467 PMAQI
23rd Jul 2025558 PMAQI
23rd Jul 2025569 PMAQI
23rd Jul 20255710 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025571 AMAQI
24th Jul 2025602 AMAQI
24th Jul 2025603 AMAQI
24th Jul 2025624 AMAQI
22°C19/27°C
24th Jul 2025615 AMAQI
24th Jul 2025626 AMAQI
24th Jul 2025617 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025479 AMAQI
24th Jul 20254410 AMAQI
24th Jul 20254811 AMAQI
24th Jul 20254312 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025423 PMAQI
24th Jul 2025424 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025486 PMAQI
24th Jul 2025507 PMAQI
24th Jul 2025578 PMAQI
24th Jul 2025579 PMAQI
24th Jul 20255710 PMAQI
24th Jul 20255711 PMAQI
25th Jul 20255812 AMAQI
25th Jul 2025591 AMAQI
25th Jul 2025592 AMAQI
25th Jul 2025593 AMAQI
25th Jul 2025584 AMAQI
19°C18/20°C
25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025587 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025309 AMAQI
25th Jul 20253410 AMAQI
25th Jul 20253311 AMAQI
25th Jul 20254412 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025592 PMAQI
25th Jul 2025603 PMAQI
25th Jul 2025614 PMAQI
25th Jul 2025615 PMAQI
25th Jul 2025586 PMAQI
25th Jul 2025567 PMAQI
25th Jul 2025578 PMAQI
25th Jul 2025579 PMAQI
25th Jul 20255610 PMAQI
25th Jul 20255511 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025591 AMAQI
26th Jul 2025582 AMAQI
26th Jul 2025583 AMAQI
26th Jul 2025584 AMAQI
20°C18/23°C
26th Jul 2025585 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025577 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20256111 AMAQI
26th Jul 20255312 PMAQI
26th Jul 2025441 PMAQI
26th Jul 2025402 PMAQI
26th Jul 2025333 PMAQI
26th Jul 2025354 PMAQI
26th Jul 2025355 PMAQI
26th Jul 2025366 PMAQI
26th Jul 2025447 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255610 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025581 AMAQI
27th Jul 2025582 AMAQI
27th Jul 2025583 AMAQI
27th Jul 2025574 AMAQI
21°C19/22°C
27th Jul 2025575 AMAQI
27th Jul 2025566 AMAQI
27th Jul 2025577 AMAQI
27th Jul 2025448 AMAQI
27th Jul 2025259 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20252911 AMAQI
27th Jul 20252812 PMAQI
27th Jul 2025261 PMAQI
27th Jul 2025222 PMAQI
27th Jul 2025223 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025225 PMAQI
27th Jul 2025236 PMAQI
27th Jul 2025317 PMAQI
27th Jul 2025478 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20256012 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025544 AMAQI
24°C19/30°C
28th Jul 2025535 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025618 AMAQI
28th Jul 2025649 AMAQI
28th Jul 20256410 AMAQI
28th Jul 20256211 AMAQI
28th Jul 20256012 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025612 PMAQI
28th Jul 2025663 PMAQI
28th Jul 2025584 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025486 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025539 PMAQI
28th Jul 20255510 PMAQI
28th Jul 20255911 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025573 AMAQI
29th Jul 2025584 AMAQI
25°C21/31°C
29th Jul 2025585 AMAQI
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025648 AMAQI
29th Jul 2025809 AMAQI
29th Jul 20257610 AMAQI
29th Jul 20255611 AMAQI
29th Jul 20254612 PMAQI
29th Jul 2025191 PMAQI
29th Jul 2025202 PMAQI
29th Jul 2025183 PMAQI
29th Jul 2025184 PMAQI
29th Jul 2025185 PMAQI
29th Jul 2025196 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025459 PMAQI
29th Jul 20255110 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255312 AMAQI
30th Jul 2025581 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025583 AMAQI
30th Jul 2025564 AMAQI
22°C18/27°C
30th Jul 2025575 AMAQI
30th Jul 2025576 AMAQI
30th Jul 2025577 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025289 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20252211 AMAQI
30th Jul 20252912 PMAQI
30th Jul 2025301 PMAQI
30th Jul 2025302 PMAQI
30th Jul 2025303 PMAQI
30th Jul 2025324 PMAQI
30th Jul 2025315 PMAQI
30th Jul 2025316 PMAQI
30th Jul 2025397 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025562 AMAQI
31st Jul 2025553 AMAQI
31st Jul 2025554 AMAQI
21°C15/27°C
31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20256011 AMAQI
31st Jul 20256412 PMAQI
31st Jul 2025711 PMAQI
31st Jul 2025772 PMAQI
31st Jul 2025773 PMAQI
31st Jul 2025724 PMAQI
31st Jul 2025665 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256410 PMAQI
31st Jul 20256811 PMAQI
1st Aug 20256412 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025573 AMAQI
1st Aug 2025584 AMAQI
19°C17/20°C
1st Aug 2025575 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025718 AMAQI
1st Aug 2025719 AMAQI
1st Aug 20257010 AMAQI
1st Aug 20256811 AMAQI
1st Aug 20256812 PMAQI
1st Aug 2025741 PMAQI
1st Aug 2025712 PMAQI
1st Aug 2025683 PMAQI
1st Aug 2025714 PMAQI
1st Aug 2025625 PMAQI
1st Aug 2025646 PMAQI
1st Aug 2025647 PMAQI
1st Aug 2025648 PMAQI
1st Aug 2025689 PMAQI
1st Aug 20257210 PMAQI
1st Aug 20257011 PMAQI
2nd Aug 20256412 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025593 AMAQI
2nd Aug 2025624 AMAQI
24°C18/30°C
2nd Aug 2025625 AMAQI
2nd Aug 2025626 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025708 AMAQI
2nd Aug 2025729 AMAQI
2nd Aug 20257610 AMAQI
2nd Aug 20257611 AMAQI
2nd Aug 20257512 PMAQI
2nd Aug 2025861 PMAQI
2nd Aug 2025812 PMAQI
2nd Aug 2025733 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025575 PMAQI
2nd Aug 2025676 PMAQI
2nd Aug 2025597 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256610 PMAQI
2nd Aug 20256811 PMAQI
3rd Aug 20256412 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025633 AMAQI
3rd Aug 2025644 AMAQI
24°C19/30°C
3rd Aug 2025645 AMAQI
3rd Aug 2025646 AMAQI
3rd Aug 2025647 AMAQI
3rd Aug 2025668 AMAQI
3rd Aug 2025719 AMAQI
3rd Aug 20256910 AMAQI
3rd Aug 20257611 AMAQI
3rd Aug 20257112 PMAQI
3rd Aug 2025651 PMAQI
3rd Aug 2025612 PMAQI
3rd Aug 2025583 PMAQI
3rd Aug 2025534 PMAQI
3rd Aug 2025535 PMAQI
3rd Aug 2025516 PMAQI
3rd Aug 2025577 PMAQI
3rd Aug 2025588 PMAQI
3rd Aug 2025609 PMAQI
3rd Aug 20256010 PMAQI
3rd Aug 20256511 PMAQI
4th Aug 20256412 AMAQI
4th Aug 2025621 AMAQI
4th Aug 2025612 AMAQI
4th Aug 2025623 AMAQI
4th Aug 2025644 AMAQI
26°C21/31°C
4th Aug 2025645 AMAQI
4th Aug 2025646 AMAQI
4th Aug 2025637 AMAQI
4th Aug 2025668 AMAQI
4th Aug 2025739 AMAQI
4th Aug 20257210 AMAQI
4th Aug 20256411 AMAQI
4th Aug 20256012 PMAQI
4th Aug 2025551 PMAQI
4th Aug 2025562 PMAQI
4th Aug 2025533 PMAQI
4th Aug 2025554 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025596 PMAQI
4th Aug 2025587 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20256210 PMAQI
4th Aug 20256311 PMAQI
5th Aug 20256412 AMAQI
5th Aug 2025621 AMAQI
5th Aug 2025612 AMAQI
--°C/°C
5 AM
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
59AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 6 PM
52AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 59), while the lowest AQI was between 8 AM to 6 PM (Avg. 52).
Night time
Avg. Highest Time
12 AM - 11 PM
59AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
59AQI
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. 59), while the lowest AQI was between 12 AM to 11 PM (Avg. 59).
2025 Days Vs Air Quality
No1 Prison, Hohhot, Inner Mongolia, China
2025
19%
41
68%
147
9%
20
2%
5
0.9%
2
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
41 DaysModerate
147 DaysPoor
20 DaysUnhealthy
5 DaysSevere
2 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 19%
Health Risk Level:
Extreme
In 2025, 19% 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
No1 Prison, 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
107AQI
107AQI
2nd January 2025
83AQI
83AQI
3rd January 2025
93AQI
93AQI
4th January 2025
116AQI
116AQI
5th January 2025
72AQI
72AQI
6th January 2025
67AQI
67AQI
7th January 2025
64AQI
64AQI
8th January 2025
37AQI
37AQI
9th January 2025
62AQI
62AQI
10th January 2025
78AQI
78AQI
11th January 2025
83AQI
83AQI
12th January 2025
77AQI
77AQI
13th January 2025
110AQI
110AQI
14th January 2025
45AQI
45AQI
15th January 2025
95AQI
95AQI
16th January 2025
86AQI
86AQI
17th January 2025
105AQI
105AQI
18th January 2025
135AQI
135AQI
19th January 2025
122AQI
122AQI
20th January 2025
137AQI
137AQI
21st January 2025
98AQI
98AQI
22nd January 2025
128AQI
128AQI
23rd January 2025
128AQI
128AQI
24th January 2025
110AQI
110AQI
25th January 2025
137AQI
137AQI
26th January 2025
82AQI
82AQI
27th January 2025
85AQI
85AQI
28th January 2025
100AQI
100AQI
29th January 2025
170AQI
170AQI
30th January 2025
191AQI
191AQI
31st January 2025
172AQI
172AQI
1st February 2025
165AQI
165AQI
2nd February 2025
72AQI
72AQI
3rd February 2025
81AQI
81AQI
4th February 2025
57AQI
57AQI
5th February 2025
63AQI
63AQI
6th February 2025
59AQI
59AQI
7th February 2025
49AQI
49AQI
8th February 2025
58AQI
58AQI
9th February 2025
71AQI
71AQI
10th February 2025
92AQI
92AQI
11th February 2025
79AQI
79AQI
12th February 2025
86AQI
86AQI
13th February 2025
108AQI
108AQI
14th February 2025
93AQI
93AQI
15th February 2025
83AQI
83AQI
16th February 2025
55AQI
55AQI
17th February 2025
62AQI
62AQI
18th February 2025
32AQI
32AQI
19th February 2025
33AQI
33AQI
20th February 2025
32AQI
32AQI
21st February 2025
27AQI
27AQI
22nd February 2025
28AQI
28AQI
23rd February 2025
42AQI
42AQI
24th February 2025
58AQI
58AQI
25th February 2025
63AQI
63AQI
26th February 2025
79AQI
79AQI
27th February 2025
92AQI
92AQI
28th February 2025
85AQI
85AQI
1st March 2025
83AQI
83AQI
2nd March 2025
41AQI
41AQI
3rd March 2025
63AQI
63AQI
4th March 2025
81AQI
81AQI
5th March 2025
48AQI
48AQI
6th March 2025
50AQI
50AQI
7th March 2025
67AQI
67AQI
8th March 2025
77AQI
77AQI
9th March 2025
84AQI
84AQI
10th March 2025
117AQI
117AQI
11th March 2025
150AQI
150AQI
12th March 2025
90AQI
90AQI
13th March 2025
84AQI
84AQI
14th March 2025
72AQI
72AQI
15th March 2025
46AQI
46AQI
16th March 2025
64AQI
64AQI
17th March 2025
45AQI
45AQI
18th March 2025
61AQI
61AQI
19th March 2025
57AQI
57AQI
20th March 2025
55AQI
55AQI
21st March 2025
82AQI
82AQI
22nd March 2025
101AQI
101AQI
23rd March 2025
266AQI
266AQI
24th March 2025
228AQI
228AQI
25th March 2025
145AQI
145AQI
26th March 2025
183AQI
183AQI
27th March 2025
91AQI
91AQI
28th March 2025
66AQI
66AQI
29th March 2025
47AQI
47AQI
30th March 2025
62AQI
62AQI
31st March 2025
59AQI
59AQI
1st April 2025
49AQI
49AQI
2nd April 2025
57AQI
57AQI
3rd April 2025
95AQI
95AQI
4th April 2025
61AQI
61AQI
5th April 2025
75AQI
75AQI
6th April 2025
103AQI
103AQI
7th April 2025
60AQI
60AQI
8th April 2025
87AQI
87AQI
9th April 2025
74AQI
74AQI
10th April 2025
77AQI
77AQI
11th April 2025
128AQI
128AQI
12th April 2025
50AQI
50AQI
13th April 2025
56AQI
56AQI
14th April 2025
40AQI
40AQI
15th April 2025
82AQI
82AQI
16th April 2025
139AQI
139AQI
17th April 2025
74AQI
74AQI
18th April 2025
89AQI
89AQI
19th April 2025
85AQI
85AQI
20th April 2025
100AQI
100AQI
21st April 2025
65AQI
65AQI
22nd April 2025
86AQI
86AQI
23rd April 2025
47AQI
47AQI
24th April 2025
62AQI
62AQI
25th April 2025
63AQI
63AQI
26th April 2025
61AQI
61AQI
27th April 2025
36AQI
36AQI
28th April 2025
62AQI
62AQI
29th April 2025
58AQI
58AQI
30th April 2025
51AQI
51AQI
1st May 2025
58AQI
58AQI
2nd May 2025
43AQI
43AQI
3rd May 2025
53AQI
53AQI
4th May 2025
62AQI
62AQI
5th May 2025
84AQI
84AQI
6th May 2025
67AQI
67AQI
7th May 2025
88AQI
88AQI
8th May 2025
87AQI
87AQI
9th May 2025
79AQI
79AQI
10th May 2025
82AQI
82AQI
11th May 2025
75AQI
75AQI
12th May 2025
81AQI
81AQI
13th May 2025
76AQI
76AQI
14th May 2025
59AQI
59AQI
15th May 2025
69AQI
69AQI
16th May 2025
130AQI
130AQI
17th May 2025
65AQI
65AQI
18th May 2025
85AQI
85AQI
19th May 2025
74AQI
74AQI
20th May 2025
91AQI
91AQI
21st May 2025
62AQI
62AQI
22nd May 2025
66AQI
66AQI
23rd May 2025
62AQI
62AQI
24th May 2025
59AQI
59AQI
25th May 2025
57AQI
57AQI
26th May 2025
64AQI
64AQI
27th May 2025
63AQI
63AQI
28th May 2025
77AQI
77AQI
29th May 2025
81AQI
81AQI
30th May 2025
76AQI
76AQI
31st May 2025
47AQI
47AQI
1st June 2025
68AQI
68AQI
2nd June 2025
38AQI
38AQI
3rd June 2025
42AQI
42AQI
4th June 2025
39AQI
39AQI
5th June 2025
55AQI
55AQI
6th June 2025
42AQI
42AQI
7th June 2025
39AQI
39AQI
8th June 2025
39AQI
39AQI
9th June 2025
50AQI
50AQI
10th June 2025
54AQI
54AQI
11th June 2025
60AQI
60AQI
12th June 2025
69AQI
69AQI
13th June 2025
60AQI
60AQI
14th June 2025
55AQI
55AQI
15th June 2025
45AQI
45AQI
16th June 2025
50AQI
50AQI
17th June 2025
59AQI
59AQI
18th June 2025
57AQI
57AQI
19th June 2025
52AQI
52AQI
20th June 2025
54AQI
54AQI
21st June 2025
49AQI
49AQI
22nd June 2025
41AQI
41AQI
23rd June 2025
48AQI
48AQI
24th June 2025
53AQI
53AQI
25th June 2025
58AQI
58AQI
26th June 2025
66AQI
66AQI
27th June 2025
62AQI
62AQI
28th June 2025
65AQI
65AQI
29th June 2025
63AQI
63AQI
30th June 2025
65AQI
65AQI
1st July 2025
64AQI
64AQI
2nd July 2025
61AQI
61AQI
3rd July 2025
65AQI
65AQI
4th July 2025
65AQI
65AQI
5th July 2025
49AQI
49AQI
6th July 2025
48AQI
48AQI
7th July 2025
54AQI
54AQI
8th July 2025
57AQI
57AQI
9th July 2025
59AQI
59AQI
10th July 2025
59AQI
59AQI
11th July 2025
59AQI
59AQI
12th July 2025
64AQI
64AQI
13th July 2025
56AQI
56AQI
14th July 2025
63AQI
63AQI
15th July 2025
60AQI
60AQI
16th July 2025
51AQI
51AQI
17th July 2025
52AQI
52AQI
18th July 2025
58AQI
58AQI
19th July 2025
60AQI
60AQI
20th July 2025
42AQI
42AQI
21st July 2025
47AQI
47AQI
22nd July 2025
62AQI
62AQI
23rd July 2025
60AQI
60AQI
24th July 2025
54AQI
54AQI
25th July 2025
55AQI
55AQI
26th July 2025
53AQI
53AQI
27th July 2025
43AQI
43AQI
28th July 2025
56AQI
56AQI
29th July 2025
46AQI
46AQI
30th July 2025
46AQI
46AQI
31st July 2025
60AQI
60AQI
1st August 2025
64AQI
64AQI
2nd August 2025
66AQI
66AQI
3rd August 2025
63AQI
63AQI
102AQI
68AQI
89AQI
72AQI
72AQI
53AQI
56AQI
64AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202573AQI
2
15
11
3
7
19
1
1
6
18
4
1
2
5
22
3
2
28
1
12
18
7
24
3
41
147
20
5
2
Highest AQI recorded in
January102AQI
Lowest AQI recorded in
June53AQI
202481AQI
3
5
6
17
4
9
9
4
2
1
4
17
8
1
1
5
16
6
3
8
16
5
2
8
20
2
9
20
1
1
15
16
17
10
3
9
20
2
8
12
10
3
23
4
1
93
184
54
29
5
1
Highest AQI recorded in
January136AQI
Lowest AQI recorded in
September48AQI
202391AQI
2
8
12
8
1
5
11
7
5
1
16
9
3
1
1
3
14
4
4
5
3
20
7
1
11
17
1
11
20
13
18
11
15
4
4
14
10
3
7
7
9
3
1
9
9
9
3
72
169
72
36
10
1
Highest AQI recorded in
December137AQI
Lowest AQI recorded in
August57AQI
202279AQI
2
10
9
8
1
4
13
3
2
4
16
7
3
1
3
10
4
1
11
19
1
16
13
1
14
9
1
1
6
20
1
6
9
4
1
7
12
9
6
10
13
1
1
80
141
52
17
3
Highest AQI recorded in
January118AQI
Lowest AQI recorded in
August40AQI
202199AQI
2
7
9
9
1
3
2
10
11
2
3
10
14
2
2
3
6
13
8
2
1
5
19
4
1
2
9
20
1
14
17
10
9
1
1
7
23
10
17
4
3
9
16
2
3
7
17
4
71
161
85
22
7
9
Highest AQI recorded in
January184AQI
Lowest AQI recorded in
July50AQI
202084AQI
2
5
2
4
4
12
4
1
8
8
1
1
3
23
3
1
7
23
1
8
23
13
15
2
3
17
9
2
3
12
8
7
2
5
13
10
1
53
143
43
22
5
Highest AQI recorded in
December129AQI
Lowest AQI recorded in
August56AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
99AQILeast Polluted Year Recorded
2025(Avg.)
73AQINo1 Prison's annual 2025 AQI (73) shows an average percentage change of -15.09% (improved AQI) compared to previous years: 2020 (84), 2021 (99), 2022 (79), 2023 (91), 2024 (81).
