Bulgan, Bulgan Province, Mongolia 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
Bulgan, Bulgan Province, Mongolia
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
16th Aug 2024
103AQILowest AQI recorded on
18th Aug 2023
5AQISame Day Analysis (1st August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 63 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
Bulgan, Bulgan Province, Mongolia
AQI
Day
Night
.
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
2PM2nd Aug
84AQI
Avg. Lowest Time
9AM2nd Aug
43AQI
Night time
Avg. Highest Time
3AM3rd Aug
60AQI
Avg. Lowest Time
12AM3rd Aug
54AQI
In the last 24 hours,
Bulgan's AQI reached its highest point of 84 at 2 PM during the Day, while the lowest point, 43, was recorded at 9 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Bulgan, Bulgan Province, Mongolia
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 2025765 AMAQI
4th Jul 2025776 AMAQI
4th Jul 2025787 AMAQI
4th Jul 2025588 AMAQI
4th Jul 2025519 AMAQI
4th Jul 20255710 AMAQI
4th Jul 20256111 AMAQI
4th Jul 20257212 PMAQI
4th Jul 2025561 PMAQI
4th Jul 2025582 PMAQI
4th Jul 2025563 PMAQI
4th Jul 2025604 PMAQI
4th Jul 2025575 PMAQI
4th Jul 2025546 PMAQI
4th Jul 2025707 PMAQI
4th Jul 2025768 PMAQI
4th Jul 2025809 PMAQI
4th Jul 20257910 PMAQI
4th Jul 20258211 PMAQI
5th Jul 20257912 AMAQI
5th Jul 2025721 AMAQI
5th Jul 2025732 AMAQI
5th Jul 2025783 AMAQI
5th Jul 2025714 AMAQI
16°C12/22°C
5th Jul 2025725 AMAQI
5th Jul 2025736 AMAQI
5th Jul 2025737 AMAQI
5th Jul 2025558 AMAQI
5th Jul 2025599 AMAQI
5th Jul 20255910 AMAQI
5th Jul 20254911 AMAQI
5th Jul 20256612 PMAQI
5th Jul 2025691 PMAQI
5th Jul 2025612 PMAQI
5th Jul 20251003 PMAQI
5th Jul 20251234 PMAQI
5th Jul 2025705 PMAQI
5th Jul 2025646 PMAQI
5th Jul 2025867 PMAQI
5th Jul 2025958 PMAQI
5th Jul 2025729 PMAQI
5th Jul 20256710 PMAQI
5th Jul 20257011 PMAQI
6th Jul 20257212 AMAQI
6th Jul 2025741 AMAQI
6th Jul 2025762 AMAQI
6th Jul 2025733 AMAQI
6th Jul 2025764 AMAQI
17°C12/23°C
6th Jul 2025745 AMAQI
6th Jul 2025706 AMAQI
6th Jul 2025707 AMAQI
6th Jul 2025608 AMAQI
6th Jul 2025749 AMAQI
6th Jul 20255410 AMAQI
6th Jul 20255711 AMAQI
6th Jul 20257612 PMAQI
6th Jul 2025681 PMAQI
6th Jul 2025722 PMAQI
6th Jul 2025653 PMAQI
6th Jul 2025604 PMAQI
6th Jul 2025685 PMAQI
6th Jul 2025646 PMAQI
6th Jul 2025657 PMAQI
6th Jul 2025798 PMAQI
6th Jul 2025769 PMAQI
6th Jul 20256610 PMAQI
6th Jul 20257011 PMAQI
7th Jul 20257112 AMAQI
7th Jul 2025801 AMAQI
7th Jul 2025782 AMAQI
7th Jul 2025803 AMAQI
7th Jul 2025794 AMAQI
19°C11/27°C
7th Jul 2025855 AMAQI
7th Jul 2025776 AMAQI
7th Jul 2025737 AMAQI
7th Jul 2025748 AMAQI
7th Jul 2025579 AMAQI
7th Jul 20255210 AMAQI
7th Jul 20253911 AMAQI
7th Jul 20254812 PMAQI
7th Jul 2025641 PMAQI
7th Jul 2025822 PMAQI
7th Jul 2025733 PMAQI
7th Jul 2025644 PMAQI
7th Jul 2025545 PMAQI
7th Jul 2025566 PMAQI
7th Jul 2025587 PMAQI
7th Jul 2025668 PMAQI
7th Jul 2025549 PMAQI
7th Jul 20256310 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025671 AMAQI
8th Jul 2025722 AMAQI
8th Jul 2025703 AMAQI
8th Jul 2025714 AMAQI
18°C13/26°C
8th Jul 2025745 AMAQI
8th Jul 2025746 AMAQI
8th Jul 2025727 AMAQI
8th Jul 2025478 AMAQI
8th Jul 2025389 AMAQI
8th Jul 20253810 AMAQI
8th Jul 20255111 AMAQI
8th Jul 20255412 PMAQI
8th Jul 2025601 PMAQI
8th Jul 2025562 PMAQI
8th Jul 2025543 PMAQI
8th Jul 2025564 PMAQI
8th Jul 2025525 PMAQI
8th Jul 2025586 PMAQI
8th Jul 2025617 PMAQI
8th Jul 2025578 PMAQI
8th Jul 2025609 PMAQI
8th Jul 20256410 PMAQI
8th Jul 20256411 PMAQI
9th Jul 20257012 AMAQI
9th Jul 2025701 AMAQI
9th Jul 2025702 AMAQI
9th Jul 2025703 AMAQI
9th Jul 2025704 AMAQI
17°C13/22°C
9th Jul 2025765 AMAQI
9th Jul 2025756 AMAQI
9th Jul 2025717 AMAQI
9th Jul 2025588 AMAQI
9th Jul 2025489 AMAQI
9th Jul 20254810 AMAQI
9th Jul 20254011 AMAQI
9th Jul 20255012 PMAQI
9th Jul 2025521 PMAQI
9th Jul 2025472 PMAQI
9th Jul 2025443 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025465 PMAQI
9th Jul 2025406 PMAQI
9th Jul 2025467 PMAQI
9th Jul 2025378 PMAQI
9th Jul 2025399 PMAQI
9th Jul 20254610 PMAQI
9th Jul 20255011 PMAQI
10th Jul 20255312 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025652 AMAQI
10th Jul 2025663 AMAQI
10th Jul 2025624 AMAQI
18°C14/25°C
10th Jul 2025635 AMAQI
10th Jul 2025636 AMAQI
10th Jul 2025607 AMAQI
10th Jul 2025518 AMAQI
10th Jul 2025389 AMAQI
10th Jul 20254210 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20253912 PMAQI
10th Jul 2025411 PMAQI
10th Jul 2025422 PMAQI
10th Jul 2025353 PMAQI
10th Jul 2025354 PMAQI
10th Jul 2025335 PMAQI
10th Jul 2025426 PMAQI
10th Jul 2025577 PMAQI
10th Jul 2025578 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20256110 PMAQI
10th Jul 20256311 PMAQI
11th Jul 20256212 AMAQI
11th Jul 2025661 AMAQI
11th Jul 2025682 AMAQI
11th Jul 2025733 AMAQI
11th Jul 2025684 AMAQI
18°C13/23°C
11th Jul 2025645 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025607 AMAQI
11th Jul 2025588 AMAQI
11th Jul 2025459 AMAQI
11th Jul 20253410 AMAQI
11th Jul 20254311 AMAQI
11th Jul 20255212 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025582 PMAQI
11th Jul 2025403 PMAQI
11th Jul 2025404 PMAQI
11th Jul 2025405 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025477 PMAQI
11th Jul 2025488 PMAQI
11th Jul 2025459 PMAQI
11th Jul 20254710 PMAQI
11th Jul 20255011 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025671 AMAQI
12th Jul 2025622 AMAQI
12th Jul 2025653 AMAQI
12th Jul 2025644 AMAQI
19°C15/25°C
12th Jul 2025655 AMAQI
12th Jul 2025636 AMAQI
12th Jul 2025667 AMAQI
12th Jul 2025438 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20253810 AMAQI
12th Jul 20253911 AMAQI
12th Jul 20252912 PMAQI
12th Jul 2025361 PMAQI
12th Jul 2025412 PMAQI
12th Jul 2025473 PMAQI
12th Jul 2025454 PMAQI
12th Jul 2025415 PMAQI
12th Jul 2025566 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025428 PMAQI
12th Jul 2025439 PMAQI
12th Jul 20255010 PMAQI
12th Jul 20254911 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025621 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025623 AMAQI
13th Jul 2025634 AMAQI
23°C18/29°C
13th Jul 2025605 AMAQI
13th Jul 2025616 AMAQI
13th Jul 2025627 AMAQI
13th Jul 2025548 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20254310 AMAQI
13th Jul 20254411 AMAQI
13th Jul 20254212 PMAQI
13th Jul 2025411 PMAQI
13th Jul 2025402 PMAQI
13th Jul 2025523 PMAQI
13th Jul 2025554 PMAQI
13th Jul 2025565 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025607 PMAQI
13th Jul 2025638 PMAQI
13th Jul 2025689 PMAQI
13th Jul 20256610 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025661 AMAQI
14th Jul 2025632 AMAQI
14th Jul 2025603 AMAQI
14th Jul 2025594 AMAQI
17°C14/19°C
14th Jul 2025595 AMAQI
14th Jul 2025606 AMAQI
14th Jul 2025607 AMAQI
14th Jul 2025588 AMAQI
14th Jul 2025649 AMAQI
14th Jul 20254110 AMAQI
14th Jul 20253911 AMAQI
14th Jul 20254612 PMAQI
14th Jul 2025441 PMAQI
14th Jul 2025312 PMAQI
14th Jul 2025443 PMAQI
14th Jul 2025424 PMAQI
14th Jul 2025375 PMAQI
14th Jul 2025426 PMAQI
14th Jul 2025497 PMAQI
14th Jul 2025598 PMAQI
14th Jul 2025569 PMAQI
14th Jul 20255510 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20256312 AMAQI
15th Jul 2025581 AMAQI
15th Jul 2025632 AMAQI
15th Jul 2025623 AMAQI
15th Jul 2025604 AMAQI
18°C14/22°C
15th Jul 2025595 AMAQI
15th Jul 2025596 AMAQI
15th Jul 2025577 AMAQI
15th Jul 2025498 AMAQI
15th Jul 2025459 AMAQI
15th Jul 20254910 AMAQI
15th Jul 20254211 AMAQI
15th Jul 20254412 PMAQI
15th Jul 2025461 PMAQI
15th Jul 2025492 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025404 PMAQI
15th Jul 2025485 PMAQI
15th Jul 2025306 PMAQI
15th Jul 2025447 PMAQI
15th Jul 2025438 PMAQI
15th Jul 2025559 PMAQI
15th Jul 20255010 PMAQI
15th Jul 20254011 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025583 AMAQI
16th Jul 2025584 AMAQI
21°C16/29°C
16th Jul 2025595 AMAQI
16th Jul 2025596 AMAQI
16th Jul 2025597 AMAQI
16th Jul 2025368 AMAQI
16th Jul 2025299 AMAQI
16th Jul 20252910 AMAQI
16th Jul 20253611 AMAQI
16th Jul 20253412 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025242 PMAQI
16th Jul 2025303 PMAQI
16th Jul 2025324 PMAQI
16th Jul 2025305 PMAQI
16th Jul 2025276 PMAQI
16th Jul 2025267 PMAQI
16th Jul 2025498 PMAQI
16th Jul 2025429 PMAQI
16th Jul 20254310 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20255012 AMAQI
17th Jul 2025501 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025563 AMAQI
17th Jul 2025554 AMAQI
20°C14/25°C
17th Jul 2025555 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025378 AMAQI
17th Jul 2025289 AMAQI
17th Jul 20253410 AMAQI
17th Jul 20253111 AMAQI
17th Jul 20253512 PMAQI
17th Jul 2025221 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025353 PMAQI
17th Jul 2025354 PMAQI
17th Jul 2025265 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025307 PMAQI
17th Jul 2025598 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254810 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025581 AMAQI
18th Jul 2025582 AMAQI
18th Jul 2025553 AMAQI
18th Jul 2025554 AMAQI
20°C13/28°C
18th Jul 2025565 AMAQI
18th Jul 2025566 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025468 AMAQI
18th Jul 2025429 AMAQI
18th Jul 20253210 AMAQI
18th Jul 20252611 AMAQI
18th Jul 20254212 PMAQI
18th Jul 2025411 PMAQI
18th Jul 2025372 PMAQI
18th Jul 2025403 PMAQI
18th Jul 2025434 PMAQI
18th Jul 2025465 PMAQI
18th Jul 2025466 PMAQI
18th Jul 2025447 PMAQI
18th Jul 2025498 PMAQI
18th Jul 2025489 PMAQI
18th Jul 20254410 PMAQI
18th Jul 20254411 PMAQI
19th Jul 20255412 AMAQI
19th Jul 2025531 AMAQI
19th Jul 2025532 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025554 AMAQI
18°C14/24°C
19th Jul 2025575 AMAQI
19th Jul 2025566 AMAQI
19th Jul 2025567 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025469 AMAQI
19th Jul 20254710 AMAQI
19th Jul 20254611 AMAQI
19th Jul 20254812 PMAQI
19th Jul 2025421 PMAQI
19th Jul 2025442 PMAQI
19th Jul 2025433 PMAQI
19th Jul 2025424 PMAQI
19th Jul 2025395 PMAQI
19th Jul 2025466 PMAQI
19th Jul 2025417 PMAQI
19th Jul 2025538 PMAQI
19th Jul 2025539 PMAQI
19th Jul 20255010 PMAQI
19th Jul 20255211 PMAQI
20th Jul 20255212 AMAQI
20th Jul 2025511 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025553 AMAQI
20th Jul 2025544 AMAQI
19°C14/26°C
20th Jul 2025555 AMAQI
20th Jul 2025556 AMAQI
20th Jul 2025557 AMAQI
20th Jul 2025548 AMAQI
20th Jul 2025469 AMAQI
20th Jul 20255110 AMAQI
20th Jul 20254711 AMAQI
20th Jul 20254412 PMAQI
20th Jul 2025381 PMAQI
20th Jul 2025412 PMAQI
20th Jul 2025313 PMAQI
20th Jul 2025624 PMAQI
20th Jul 2025375 PMAQI
20th Jul 2025326 PMAQI
20th Jul 2025407 PMAQI
20th Jul 2025548 PMAQI
20th Jul 2025549 PMAQI
20th Jul 20255510 PMAQI
20th Jul 20255511 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025531 AMAQI
21st Jul 2025532 AMAQI
21st Jul 2025533 AMAQI
21st Jul 2025544 AMAQI
21°C14/29°C
21st Jul 2025545 AMAQI
21st Jul 2025546 AMAQI
21st Jul 2025547 AMAQI
21st Jul 2025548 AMAQI
21st Jul 2025609 AMAQI
21st Jul 20255510 AMAQI
21st Jul 20255511 AMAQI
21st Jul 20254612 PMAQI
21st Jul 2025441 PMAQI
21st Jul 2025362 PMAQI
21st Jul 2025343 PMAQI
21st Jul 2025394 PMAQI
21st Jul 2025435 PMAQI
21st Jul 2025446 PMAQI
21st Jul 2025537 PMAQI
21st Jul 2025448 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20255310 PMAQI
21st Jul 20254411 PMAQI
22nd Jul 20255212 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025532 AMAQI
22nd Jul 2025523 AMAQI
22nd Jul 2025524 AMAQI
18°C14/25°C
22nd Jul 2025535 AMAQI
22nd Jul 2025546 AMAQI
22nd Jul 2025537 AMAQI
22nd Jul 2025478 AMAQI
22nd Jul 2025489 AMAQI
22nd Jul 20254210 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20254112 PMAQI
22nd Jul 2025451 PMAQI
22nd Jul 2025402 PMAQI
22nd Jul 2025303 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025355 PMAQI
22nd Jul 2025346 PMAQI
22nd Jul 2025427 PMAQI
22nd Jul 2025388 PMAQI
22nd Jul 2025459 PMAQI
22nd Jul 20254510 PMAQI
22nd Jul 20254411 PMAQI
23rd Jul 20254312 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025533 AMAQI
23rd Jul 2025514 AMAQI
16°C11/21°C
23rd Jul 2025515 AMAQI
23rd Jul 2025506 AMAQI
23rd Jul 2025517 AMAQI
23rd Jul 2025358 AMAQI
23rd Jul 2025339 AMAQI
23rd Jul 20253310 AMAQI
23rd Jul 20254711 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025361 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025243 PMAQI
23rd Jul 2025274 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025336 PMAQI
23rd Jul 2025347 PMAQI
23rd Jul 2025378 PMAQI
23rd Jul 2025399 PMAQI
23rd Jul 20253110 PMAQI
23rd Jul 20253611 PMAQI
24th Jul 20254612 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025474 AMAQI
15°C11/22°C
24th Jul 2025475 AMAQI
24th Jul 2025466 AMAQI
24th Jul 2025437 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025279 AMAQI
24th Jul 20252810 AMAQI
24th Jul 20254911 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025362 PMAQI
24th Jul 2025383 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025305 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025387 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025429 PMAQI
24th Jul 20253110 PMAQI
24th Jul 20253811 PMAQI
25th Jul 20254712 AMAQI
25th Jul 2025491 AMAQI
25th Jul 2025502 AMAQI
25th Jul 2025473 AMAQI
25th Jul 2025484 AMAQI
12°C6/18°C
25th Jul 2025485 AMAQI
25th Jul 2025446 AMAQI
25th Jul 2025447 AMAQI
25th Jul 2025298 AMAQI
25th Jul 2025219 AMAQI
25th Jul 20252110 AMAQI
25th Jul 20252411 AMAQI
25th Jul 20252412 PMAQI
25th Jul 2025241 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025193 PMAQI
25th Jul 2025224 PMAQI
25th Jul 2025245 PMAQI
25th Jul 2025256 PMAQI
25th Jul 2025307 PMAQI
25th Jul 2025328 PMAQI
25th Jul 2025359 PMAQI
25th Jul 20253810 PMAQI
25th Jul 20253911 PMAQI
26th Jul 20254512 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025513 AMAQI
26th Jul 2025464 AMAQI
12°C6/19°C
26th Jul 2025445 AMAQI
26th Jul 2025436 AMAQI
26th Jul 2025447 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025619 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20252311 AMAQI
26th Jul 20252812 PMAQI
26th Jul 2025261 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025293 PMAQI
26th Jul 2025394 PMAQI
26th Jul 2025265 PMAQI
26th Jul 2025496 PMAQI
26th Jul 2025447 PMAQI
26th Jul 2025378 PMAQI
26th Jul 2025369 PMAQI
26th Jul 20254310 PMAQI
26th Jul 20254011 PMAQI
27th Jul 20254812 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025512 AMAQI
27th Jul 2025493 AMAQI
27th Jul 2025494 AMAQI
16°C10/24°C
27th Jul 2025475 AMAQI
27th Jul 2025446 AMAQI
27th Jul 2025467 AMAQI
27th Jul 2025428 AMAQI
27th Jul 2025349 AMAQI
27th Jul 20253810 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20253912 PMAQI
27th Jul 2025321 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025424 PMAQI
27th Jul 2025345 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025387 PMAQI
27th Jul 2025428 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254410 PMAQI
27th Jul 20254811 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025461 AMAQI
28th Jul 2025502 AMAQI
28th Jul 2025513 AMAQI
28th Jul 2025484 AMAQI
19°C14/27°C
28th Jul 2025465 AMAQI
28th Jul 2025466 AMAQI
28th Jul 2025477 AMAQI
28th Jul 2025438 AMAQI
28th Jul 2025509 AMAQI
28th Jul 20255510 AMAQI
28th Jul 20254811 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025421 PMAQI
28th Jul 2025392 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025365 PMAQI
28th Jul 2025346 PMAQI
28th Jul 2025317 PMAQI
28th Jul 2025298 PMAQI
28th Jul 2025319 PMAQI
28th Jul 20253410 PMAQI
28th Jul 20253911 PMAQI
29th Jul 20254512 AMAQI
29th Jul 2025491 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025504 AMAQI
16°C11/23°C
29th Jul 2025485 AMAQI
29th Jul 2025516 AMAQI
29th Jul 2025487 AMAQI
29th Jul 2025548 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20254610 AMAQI
29th Jul 20253411 AMAQI
29th Jul 20253712 PMAQI
29th Jul 2025241 PMAQI
29th Jul 2025262 PMAQI
29th Jul 2025253 PMAQI
29th Jul 2025264 PMAQI
29th Jul 2025285 PMAQI
29th Jul 2025356 PMAQI
29th Jul 2025327 PMAQI
29th Jul 2025488 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20253910 PMAQI
29th Jul 20255011 PMAQI
30th Jul 20254612 AMAQI
30th Jul 2025501 AMAQI
30th Jul 2025502 AMAQI
30th Jul 2025513 AMAQI
30th Jul 2025524 AMAQI
19°C14/25°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025468 AMAQI
30th Jul 2025389 AMAQI
30th Jul 20254010 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20253912 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025513 PMAQI
30th Jul 2025464 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025406 PMAQI
30th Jul 2025567 PMAQI
30th Jul 2025538 PMAQI
30th Jul 2025479 PMAQI
30th Jul 20254010 PMAQI
30th Jul 20254211 PMAQI
31st Jul 20254812 AMAQI
31st Jul 2025401 AMAQI
31st Jul 2025402 AMAQI
31st Jul 2025503 AMAQI
31st Jul 2025484 AMAQI
16°C13/22°C
31st Jul 2025485 AMAQI
31st Jul 2025486 AMAQI
31st Jul 2025487 AMAQI
31st Jul 2025488 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025572 PMAQI
31st Jul 2025663 PMAQI
31st Jul 2025714 PMAQI
31st Jul 2025665 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025678 PMAQI
31st Jul 2025659 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20256311 PMAQI
1st Aug 20256412 AMAQI
1st Aug 2025521 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025513 AMAQI
1st Aug 2025544 AMAQI
18°C13/23°C
1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025628 AMAQI
1st Aug 2025599 AMAQI
1st Aug 20256810 AMAQI
1st Aug 20256111 AMAQI
1st Aug 20257912 PMAQI
1st Aug 2025831 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025463 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025695 PMAQI
1st Aug 2025636 PMAQI
1st Aug 2025627 PMAQI
1st Aug 2025968 PMAQI
1st Aug 2025689 PMAQI
1st Aug 20254810 PMAQI
1st Aug 20257911 PMAQI
2nd Aug 202510712 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025534 AMAQI
18°C11/25°C
2nd Aug 2025525 AMAQI
2nd Aug 2025516 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025448 AMAQI
2nd Aug 2025439 AMAQI
2nd Aug 20254410 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20257112 PMAQI
2nd Aug 2025531 PMAQI
2nd Aug 2025842 PMAQI
2nd Aug 2025843 PMAQI
2nd Aug 2025694 PMAQI
2nd Aug 2025465 PMAQI
2nd Aug 2025596 PMAQI
2nd Aug 2025497 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255611 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025591 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025603 AMAQI
3rd Aug 2025594 AMAQI
17°C12/24°C
3rd Aug 2025605 AMAQI
5 AM3rd Aug 2025616 AMAQI
3rd Aug 2025597 AMAQI
3rd Aug 2025508 AMAQI
3rd Aug 2025589 AMAQI
3rd Aug 20255710 AMAQI
3rd Aug 20258611 AMAQI
3rd Aug 20257612 PMAQI
3rd Aug 2025781 PMAQI
1 PM3rd Aug 2025292 PMAQI
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
58AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 PM - 6 PM
44AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 58), while the lowest AQI was between 5 PM to 6 PM (Avg. 44).
Night time
Avg. Highest Time
12 AM - 4 AM
58AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
10 PM - 11 PM
52AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 58), while the lowest AQI was between 10 PM to 11 PM (Avg. 52).
2025 Days Vs Air Quality
Bulgan, Bulgan Province, Mongolia
2025
14%
29
67%
143
8%
17
10%
22
0.9%
2
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
29 DaysModerate
143 DaysPoor
17 DaysUnhealthy
22 DaysSevere
2 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 14%
Health Risk Level:
Extreme
In 2025, 14% 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
Bulgan, Bulgan Province, Mongolia
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
175AQI
175AQI
2nd January 2025
158AQI
158AQI
3rd January 2025
172AQI
172AQI
4th January 2025
209AQI
209AQI
5th January 2025
182AQI
182AQI
6th January 2025
183AQI
183AQI
7th January 2025
121AQI
121AQI
8th January 2025
177AQI
177AQI
9th January 2025
153AQI
153AQI
10th January 2025
165AQI
165AQI
11th January 2025
155AQI
155AQI
12th January 2025
174AQI
174AQI
13th January 2025
163AQI
163AQI
14th January 2025
151AQI
151AQI
15th January 2025
170AQI
170AQI
16th January 2025
174AQI
174AQI
17th January 2025
201AQI
201AQI
18th January 2025
191AQI
191AQI
19th January 2025
180AQI
180AQI
20th January 2025
176AQI
176AQI
21st January 2025
178AQI
178AQI
22nd January 2025
193AQI
193AQI
23rd January 2025
166AQI
166AQI
24th January 2025
103AQI
103AQI
25th January 2025
80AQI
80AQI
26th January 2025
105AQI
105AQI
27th January 2025
125AQI
125AQI
28th January 2025
140AQI
140AQI
29th January 2025
136AQI
136AQI
30th January 2025
117AQI
117AQI
31st January 2025
167AQI
167AQI
1st February 2025
148AQI
148AQI
2nd February 2025
137AQI
137AQI
3rd February 2025
151AQI
151AQI
4th February 2025
121AQI
121AQI
5th February 2025
95AQI
95AQI
6th February 2025
92AQI
92AQI
7th February 2025
139AQI
139AQI
8th February 2025
138AQI
138AQI
9th February 2025
148AQI
148AQI
10th February 2025
113AQI
113AQI
11th February 2025
127AQI
127AQI
12th February 2025
148AQI
148AQI
13th February 2025
119AQI
119AQI
14th February 2025
96AQI
96AQI
15th February 2025
87AQI
87AQI
16th February 2025
87AQI
87AQI
17th February 2025
90AQI
90AQI
18th February 2025
92AQI
92AQI
19th February 2025
86AQI
86AQI
20th February 2025
71AQI
71AQI
21st February 2025
82AQI
82AQI
22nd February 2025
81AQI
81AQI
23rd February 2025
84AQI
84AQI
24th February 2025
93AQI
93AQI
25th February 2025
90AQI
90AQI
26th February 2025
93AQI
93AQI
27th February 2025
76AQI
76AQI
28th February 2025
61AQI
61AQI
1st March 2025
74AQI
74AQI
2nd March 2025
74AQI
74AQI
3rd March 2025
62AQI
62AQI
4th March 2025
50AQI
50AQI
5th March 2025
60AQI
60AQI
6th March 2025
57AQI
57AQI
7th March 2025
70AQI
70AQI
8th March 2025
61AQI
61AQI
9th March 2025
56AQI
56AQI
10th March 2025
59AQI
59AQI
11th March 2025
45AQI
45AQI
12th March 2025
50AQI
50AQI
13th March 2025
60AQI
60AQI
14th March 2025
67AQI
67AQI
15th March 2025
77AQI
77AQI
16th March 2025
84AQI
84AQI
17th March 2025
78AQI
78AQI
18th March 2025
99AQI
99AQI
19th March 2025
94AQI
94AQI
20th March 2025
85AQI
85AQI
21st March 2025
87AQI
87AQI
22nd March 2025
89AQI
89AQI
23rd March 2025
76AQI
76AQI
24th March 2025
93AQI
93AQI
25th March 2025
84AQI
84AQI
26th March 2025
70AQI
70AQI
27th March 2025
68AQI
68AQI
28th March 2025
65AQI
65AQI
29th March 2025
75AQI
75AQI
30th March 2025
76AQI
76AQI
31st March 2025
75AQI
75AQI
1st April 2025
70AQI
70AQI
2nd April 2025
73AQI
73AQI
3rd April 2025
75AQI
75AQI
4th April 2025
70AQI
70AQI
5th April 2025
75AQI
75AQI
6th April 2025
80AQI
80AQI
7th April 2025
81AQI
81AQI
8th April 2025
91AQI
91AQI
9th April 2025
97AQI
97AQI
10th April 2025
92AQI
92AQI
11th April 2025
89AQI
89AQI
12th April 2025
86AQI
86AQI
13th April 2025
78AQI
78AQI
14th April 2025
89AQI
89AQI
15th April 2025
90AQI
90AQI
16th April 2025
76AQI
76AQI
17th April 2025
86AQI
86AQI
18th April 2025
79AQI
79AQI
19th April 2025
85AQI
85AQI
20th April 2025
74AQI
74AQI
21st April 2025
89AQI
89AQI
22nd April 2025
89AQI
89AQI
23rd April 2025
69AQI
69AQI
24th April 2025
85AQI
85AQI
25th April 2025
80AQI
80AQI
26th April 2025
67AQI
67AQI
27th April 2025
72AQI
72AQI
28th April 2025
82AQI
82AQI
29th April 2025
83AQI
83AQI
30th April 2025
74AQI
74AQI
1st May 2025
70AQI
70AQI
2nd May 2025
47AQI
47AQI
3rd May 2025
56AQI
56AQI
4th May 2025
63AQI
63AQI
5th May 2025
59AQI
59AQI
6th May 2025
65AQI
65AQI
7th May 2025
62AQI
62AQI
8th May 2025
61AQI
61AQI
9th May 2025
58AQI
58AQI
10th May 2025
68AQI
68AQI
11th May 2025
70AQI
70AQI
12th May 2025
61AQI
61AQI
13th May 2025
48AQI
48AQI
14th May 2025
59AQI
59AQI
15th May 2025
62AQI
62AQI
16th May 2025
44AQI
44AQI
17th May 2025
57AQI
57AQI
18th May 2025
55AQI
55AQI
19th May 2025
66AQI
66AQI
20th May 2025
61AQI
61AQI
21st May 2025
75AQI
75AQI
22nd May 2025
65AQI
65AQI
23rd May 2025
64AQI
64AQI
24th May 2025
61AQI
61AQI
25th May 2025
58AQI
58AQI
26th May 2025
58AQI
58AQI
27th May 2025
57AQI
57AQI
28th May 2025
53AQI
53AQI
29th May 2025
48AQI
48AQI
30th May 2025
45AQI
45AQI
31st May 2025
45AQI
45AQI
1st June 2025
42AQI
42AQI
2nd June 2025
42AQI
42AQI
3rd June 2025
56AQI
56AQI
4th June 2025
46AQI
46AQI
5th June 2025
48AQI
48AQI
6th June 2025
50AQI
50AQI
7th June 2025
59AQI
59AQI
8th June 2025
59AQI
59AQI
9th June 2025
64AQI
64AQI
10th June 2025
57AQI
57AQI
11th June 2025
66AQI
66AQI
12th June 2025
57AQI
57AQI
13th June 2025
54AQI
54AQI
14th June 2025
58AQI
58AQI
15th June 2025
58AQI
58AQI
16th June 2025
66AQI
66AQI
17th June 2025
66AQI
66AQI
18th June 2025
62AQI
62AQI
19th June 2025
61AQI
61AQI
20th June 2025
71AQI
71AQI
21st June 2025
70AQI
70AQI
22nd June 2025
64AQI
64AQI
23rd June 2025
71AQI
71AQI
24th June 2025
75AQI
75AQI
25th June 2025
75AQI
75AQI
26th June 2025
73AQI
73AQI
27th June 2025
79AQI
79AQI
28th June 2025
73AQI
73AQI
29th June 2025
70AQI
70AQI
30th June 2025
66AQI
66AQI
1st July 2025
63AQI
63AQI
2nd July 2025
57AQI
57AQI
3rd July 2025
57AQI
57AQI
4th July 2025
73AQI
73AQI
5th July 2025
76AQI
76AQI
6th July 2025
69AQI
69AQI
7th July 2025
66AQI
66AQI
8th July 2025
61AQI
61AQI
9th July 2025
56AQI
56AQI
10th July 2025
52AQI
52AQI
11th July 2025
54AQI
54AQI
12th July 2025
50AQI
50AQI
13th July 2025
57AQI
57AQI
14th July 2025
53AQI
53AQI
15th July 2025
52AQI
52AQI
16th July 2025
42AQI
42AQI
17th July 2025
44AQI
44AQI
18th July 2025
46AQI
46AQI
19th July 2025
51AQI
51AQI
20th July 2025
49AQI
49AQI
21st July 2025
50AQI
50AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
40AQI
40AQI
24th July 2025
41AQI
41AQI
25th July 2025
37AQI
37AQI
26th July 2025
42AQI
42AQI
27th July 2025
44AQI
44AQI
28th July 2025
43AQI
43AQI
29th July 2025
42AQI
42AQI
30th July 2025
46AQI
46AQI
31st July 2025
52AQI
52AQI
1st August 2025
63AQI
63AQI
159AQI
105AQI
72AQI
81AQI
59AQI
62AQI
52AQI
63AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202584AQI
1
7
21
2
17
10
1
3
28
30
6
25
5
25
15
16
1
29
143
17
22
2
Highest AQI recorded in
January159AQI
Lowest AQI recorded in
July52AQI
202464AQI
17
14
17
12
9
22
28
2
31
25
5
23
8
22
8
1
3
13
13
9
8
12
18
1
167
88
47
18
1
Highest AQI recorded in
December158AQI
Lowest AQI recorded in
September19AQI
202354AQI
16
14
1
3
10
2
17
9
21
5
26
5
22
8
27
4
31
28
2
25
5
1
23
5
2
13
9
5
203
100
30
1
5
Highest AQI recorded in
December116AQI
Lowest AQI recorded in
August24AQI
202273AQI
1
1
7
4
20
5
5
28
5
Highest AQI recorded in
October87AQI
Lowest AQI recorded in
November63AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
84AQILeast Polluted Year Recorded
2023(Avg.)
54AQIBulgan's annual 2025 AQI (84) shows an average percentage change of 33.8% (worsened AQI) compared to previous years: 2022 (73), 2023 (54), 2024 (64).
