Darkhan, Darkhan Uul Aimag, 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+
November Air Quality Analysis
Darkhan, Darkhan Uul Aimag, Mongolia
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Nov 2022
198AQILowest AQI recorded on
15th Nov 2025
42AQISame Day Analysis (20th November ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 104 of Poor air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
Darkhan, Darkhan Uul Aimag, Mongolia
AQI
Day
Night
.
7 AM21st Nov 2025
5 PM
6 AM22nd Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
3AM22nd Nov
168AQI
Avg. Lowest Time
8AM21st Nov
42AQI
In the last 24 hours,
Darkhan's AQI reached its highest point of 168 at 3 AM during the Night, while the lowest point, 42, was recorded at 8 AM during the Night between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Darkhan, Darkhan Uul Aimag, Mongolia
OctNov
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Oct 2025927 AMAQI
23rd Oct 20251028 AMAQI
23rd Oct 20251299 AMAQI
23rd Oct 20259710 AMAQI
23rd Oct 202512111 AMAQI
23rd Oct 202514012 PMAQI
23rd Oct 20251331 PMAQI
23rd Oct 20251032 PMAQI
23rd Oct 2025973 PMAQI
23rd Oct 2025784 PMAQI
23rd Oct 2025625 PMAQI
23rd Oct 2025606 PMAQI
23rd Oct 2025907 PMAQI
23rd Oct 20251388 PMAQI
23rd Oct 20251609 PMAQI
23rd Oct 202515710 PMAQI
23rd Oct 202515911 PMAQI
24th Oct 202514412 AMAQI
24th Oct 20251291 AMAQI
24th Oct 20251282 AMAQI
24th Oct 20251133 AMAQI
24th Oct 20251144 AMAQI
24th Oct 2025895 AMAQI
24th Oct 2025896 AMAQI
-7°C-11/-1°C
24th Oct 2025737 AMAQI
24th Oct 2025688 AMAQI
24th Oct 2025799 AMAQI
24th Oct 202515910 AMAQI
24th Oct 202515011 AMAQI
24th Oct 20258112 PMAQI
24th Oct 2025921 PMAQI
24th Oct 2025972 PMAQI
24th Oct 2025803 PMAQI
24th Oct 2025694 PMAQI
24th Oct 2025705 PMAQI
24th Oct 2025986 PMAQI
24th Oct 2025927 PMAQI
24th Oct 2025978 PMAQI
24th Oct 20251089 PMAQI
24th Oct 20255410 PMAQI
24th Oct 202511011 PMAQI
25th Oct 202514112 AMAQI
25th Oct 20251221 AMAQI
25th Oct 20251192 AMAQI
25th Oct 20251053 AMAQI
25th Oct 2025244 AMAQI
25th Oct 2025275 AMAQI
25th Oct 2025286 AMAQI
-4°C-11/0°C
25th Oct 2025267 AMAQI
25th Oct 2025658 AMAQI
25th Oct 2025329 AMAQI
25th Oct 20252810 AMAQI
25th Oct 20252511 AMAQI
25th Oct 20252312 PMAQI
25th Oct 2025221 PMAQI
25th Oct 2025242 PMAQI
25th Oct 2025233 PMAQI
25th Oct 2025234 PMAQI
25th Oct 2025225 PMAQI
25th Oct 2025216 PMAQI
25th Oct 2025357 PMAQI
25th Oct 2025518 PMAQI
25th Oct 2025569 PMAQI
25th Oct 20256310 PMAQI
25th Oct 20257711 PMAQI
26th Oct 20258612 AMAQI
26th Oct 20251121 AMAQI
26th Oct 20251232 AMAQI
26th Oct 20251213 AMAQI
26th Oct 20251124 AMAQI
26th Oct 2025915 AMAQI
26th Oct 2025926 AMAQI
-6°C-10/0°C
26th Oct 2025867 AMAQI
26th Oct 2025648 AMAQI
26th Oct 2025679 AMAQI
26th Oct 20256010 AMAQI
26th Oct 20257511 AMAQI
26th Oct 20259512 PMAQI
26th Oct 2025981 PMAQI
26th Oct 2025982 PMAQI
26th Oct 2025813 PMAQI
26th Oct 2025564 PMAQI
26th Oct 2025545 PMAQI
26th Oct 2025546 PMAQI
26th Oct 2025567 PMAQI
26th Oct 2025608 PMAQI
26th Oct 2025709 PMAQI
26th Oct 20257710 PMAQI
26th Oct 20258411 PMAQI
27th Oct 20258112 AMAQI
27th Oct 2025961 AMAQI
27th Oct 20251122 AMAQI
27th Oct 20251293 AMAQI
27th Oct 20251454 AMAQI
27th Oct 20251335 AMAQI
27th Oct 20251036 AMAQI
-7°C-10/-1°C
27th Oct 2025777 AMAQI
27th Oct 2025758 AMAQI
27th Oct 2025809 AMAQI
27th Oct 20258110 AMAQI
27th Oct 202512411 AMAQI
27th Oct 20259712 PMAQI
27th Oct 2025901 PMAQI
27th Oct 2025862 PMAQI
27th Oct 2025643 PMAQI
27th Oct 2025734 PMAQI
27th Oct 20251115 PMAQI
27th Oct 20251036 PMAQI
27th Oct 2025867 PMAQI
27th Oct 20251178 PMAQI
27th Oct 20251079 PMAQI
27th Oct 20259410 PMAQI
27th Oct 202511211 PMAQI
28th Oct 202513112 AMAQI
28th Oct 20251331 AMAQI
28th Oct 20251352 AMAQI
28th Oct 20251403 AMAQI
28th Oct 20251424 AMAQI
28th Oct 20251395 AMAQI
28th Oct 20251506 AMAQI
-4°C-10/1°C
28th Oct 20251407 AMAQI
28th Oct 20251498 AMAQI
28th Oct 20251529 AMAQI
28th Oct 202516110 AMAQI
28th Oct 202512611 AMAQI
28th Oct 202510512 PMAQI
28th Oct 2025971 PMAQI
28th Oct 20251012 PMAQI
28th Oct 2025943 PMAQI
28th Oct 2025984 PMAQI
28th Oct 2025955 PMAQI
28th Oct 20251136 PMAQI
28th Oct 2025827 PMAQI
28th Oct 2025978 PMAQI
28th Oct 2025749 PMAQI
28th Oct 202510810 PMAQI
28th Oct 20259711 PMAQI
29th Oct 20259912 AMAQI
29th Oct 20251101 AMAQI
29th Oct 2025872 AMAQI
29th Oct 2025803 AMAQI
29th Oct 20251184 AMAQI
29th Oct 20251045 AMAQI
29th Oct 2025596 AMAQI
-2°C-8/2°C
29th Oct 2025627 AMAQI
29th Oct 2025668 AMAQI
29th Oct 20251239 AMAQI
29th Oct 20258410 AMAQI
29th Oct 20257411 AMAQI
29th Oct 20254012 PMAQI
29th Oct 2025411 PMAQI
29th Oct 2025502 PMAQI
29th Oct 2025223 PMAQI
29th Oct 2025344 PMAQI
29th Oct 2025425 PMAQI
29th Oct 2025486 PMAQI
29th Oct 2025647 PMAQI
29th Oct 2025888 PMAQI
29th Oct 2025929 PMAQI
29th Oct 20259810 PMAQI
29th Oct 202510111 PMAQI
30th Oct 20257312 AMAQI
30th Oct 2025551 AMAQI
30th Oct 2025622 AMAQI
30th Oct 2025653 AMAQI
30th Oct 2025544 AMAQI
30th Oct 2025545 AMAQI
30th Oct 2025646 AMAQI
-2°C-4/1°C
30th Oct 2025987 AMAQI
30th Oct 20251048 AMAQI
30th Oct 20251129 AMAQI
30th Oct 202511510 AMAQI
30th Oct 20259811 AMAQI
30th Oct 20258012 PMAQI
30th Oct 2025561 PMAQI
30th Oct 2025442 PMAQI
30th Oct 2025343 PMAQI
30th Oct 2025314 PMAQI
30th Oct 2025345 PMAQI
30th Oct 2025416 PMAQI
30th Oct 2025407 PMAQI
30th Oct 2025388 PMAQI
30th Oct 2025309 PMAQI
30th Oct 20252510 PMAQI
30th Oct 20251911 PMAQI
31st Oct 20251712 AMAQI
31st Oct 2025201 AMAQI
31st Oct 2025252 AMAQI
31st Oct 2025283 AMAQI
31st Oct 2025294 AMAQI
31st Oct 2025265 AMAQI
31st Oct 2025216 AMAQI
-1°C-4/3°C
31st Oct 2025227 AMAQI
31st Oct 2025348 AMAQI
31st Oct 20251109 AMAQI
31st Oct 202513310 AMAQI
31st Oct 20254011 AMAQI
31st Oct 20252412 PMAQI
31st Oct 2025301 PMAQI
31st Oct 2025582 PMAQI
31st Oct 2025343 PMAQI
31st Oct 2025264 PMAQI
31st Oct 2025105 PMAQI
31st Oct 2025136 PMAQI
31st Oct 2025347 PMAQI
31st Oct 2025548 PMAQI
31st Oct 2025359 PMAQI
31st Oct 202510010 PMAQI
31st Oct 202512911 PMAQI
1st Nov 20255612 AMAQI
1st Nov 2025381 AMAQI
1st Nov 2025402 AMAQI
1st Nov 2025513 AMAQI
1st Nov 2025674 AMAQI
1st Nov 2025545 AMAQI
1st Nov 2025376 AMAQI
0°C-3/4°C
1st Nov 2025567 AMAQI
1st Nov 2025768 AMAQI
1st Nov 2025539 AMAQI
1st Nov 20252110 AMAQI
1st Nov 20251711 AMAQI
1st Nov 20252112 PMAQI
1st Nov 2025171 PMAQI
1st Nov 2025162 PMAQI
1st Nov 2025123 PMAQI
1st Nov 2025204 PMAQI
1st Nov 2025175 PMAQI
1st Nov 2025166 PMAQI
1st Nov 2025167 PMAQI
1st Nov 2025538 PMAQI
1st Nov 2025689 PMAQI
1st Nov 20257810 PMAQI
1st Nov 20257111 PMAQI
2nd Nov 20259812 AMAQI
2nd Nov 20251131 AMAQI
2nd Nov 20251052 AMAQI
2nd Nov 2025913 AMAQI
2nd Nov 2025574 AMAQI
2nd Nov 2025805 AMAQI
2nd Nov 2025136 AMAQI
0°C-4/4°C
2nd Nov 2025117 AMAQI
2nd Nov 2025168 AMAQI
2nd Nov 2025299 AMAQI
2nd Nov 20252110 AMAQI
2nd Nov 20252711 AMAQI
2nd Nov 20252212 PMAQI
2nd Nov 2025201 PMAQI
2nd Nov 2025292 PMAQI
2nd Nov 2025173 PMAQI
2nd Nov 2025114 PMAQI
2nd Nov 2025175 PMAQI
2nd Nov 2025306 PMAQI
2nd Nov 2025177 PMAQI
2nd Nov 2025208 PMAQI
2nd Nov 2025699 PMAQI
2nd Nov 20258810 PMAQI
2nd Nov 20257311 PMAQI
3rd Nov 20255312 AMAQI
3rd Nov 2025401 AMAQI
3rd Nov 2025342 AMAQI
3rd Nov 2025493 AMAQI
3rd Nov 2025524 AMAQI
3rd Nov 2025605 AMAQI
3rd Nov 2025606 AMAQI
1°C-4/7°C
3rd Nov 2025597 AMAQI
3rd Nov 2025808 AMAQI
3rd Nov 2025639 AMAQI
3rd Nov 20257610 AMAQI
3rd Nov 20256411 AMAQI
3rd Nov 20255412 PMAQI
3rd Nov 2025431 PMAQI
3rd Nov 2025382 PMAQI
3rd Nov 2025303 PMAQI
3rd Nov 2025374 PMAQI
3rd Nov 2025225 PMAQI
3rd Nov 2025146 PMAQI
3rd Nov 2025207 PMAQI
3rd Nov 2025278 PMAQI
3rd Nov 2025289 PMAQI
3rd Nov 20253210 PMAQI
3rd Nov 20254811 PMAQI
4th Nov 20256912 AMAQI
4th Nov 2025831 AMAQI
4th Nov 2025532 AMAQI
4th Nov 2025463 AMAQI
4th Nov 2025444 AMAQI
4th Nov 2025505 AMAQI
4th Nov 2025476 AMAQI
1°C-2/5°C
4th Nov 2025347 AMAQI
4th Nov 2025348 AMAQI
4th Nov 2025339 AMAQI
4th Nov 20253610 AMAQI
4th Nov 20253511 AMAQI
4th Nov 20252812 PMAQI
4th Nov 2025221 PMAQI
4th Nov 2025242 PMAQI
4th Nov 2025163 PMAQI
4th Nov 2025184 PMAQI
4th Nov 2025345 PMAQI
4th Nov 2025416 PMAQI
4th Nov 2025637 PMAQI
4th Nov 2025728 PMAQI
4th Nov 2025779 PMAQI
4th Nov 202511710 PMAQI
4th Nov 202514411 PMAQI
5th Nov 202511812 AMAQI
5th Nov 20251171 AMAQI
5th Nov 20251082 AMAQI
5th Nov 2025683 AMAQI
5th Nov 2025974 AMAQI
5th Nov 20251035 AMAQI
5th Nov 2025446 AMAQI
0°C-4/3°C
5th Nov 2025587 AMAQI
5th Nov 2025608 AMAQI
5th Nov 2025599 AMAQI
5th Nov 20257310 AMAQI
5th Nov 20254611 AMAQI
5th Nov 20253012 PMAQI
5th Nov 2025341 PMAQI
5th Nov 2025302 PMAQI
5th Nov 2025443 PMAQI
5th Nov 2025624 PMAQI
5th Nov 2025825 PMAQI
5th Nov 2025786 PMAQI
5th Nov 2025717 PMAQI
5th Nov 2025788 PMAQI
5th Nov 2025949 PMAQI
5th Nov 202511310 PMAQI
5th Nov 202514011 PMAQI
6th Nov 202514512 AMAQI
6th Nov 20251331 AMAQI
6th Nov 20251402 AMAQI
6th Nov 20251333 AMAQI
6th Nov 20251344 AMAQI
6th Nov 20251305 AMAQI
6th Nov 20251086 AMAQI
1°C-4/4°C
6th Nov 20251007 AMAQI
6th Nov 2025838 AMAQI
6th Nov 2025839 AMAQI
6th Nov 202511910 AMAQI
6th Nov 202510211 AMAQI
6th Nov 20256612 PMAQI
6th Nov 2025541 PMAQI
6th Nov 2025562 PMAQI
6th Nov 2025553 PMAQI
6th Nov 2025594 PMAQI
6th Nov 2025485 PMAQI
6th Nov 2025476 PMAQI
6th Nov 2025707 PMAQI
6th Nov 2025918 PMAQI
6th Nov 2025789 PMAQI
6th Nov 20256810 PMAQI
6th Nov 20256711 PMAQI
7th Nov 20256712 AMAQI
7th Nov 2025681 AMAQI
7th Nov 2025682 AMAQI
7th Nov 2025603 AMAQI
7th Nov 2025684 AMAQI
7th Nov 2025805 AMAQI
7th Nov 2025676 AMAQI
1°C-3/4°C
7th Nov 2025587 AMAQI
7th Nov 2025628 AMAQI
7th Nov 2025719 AMAQI
7th Nov 202511410 AMAQI
7th Nov 202512811 AMAQI
7th Nov 202510512 PMAQI
7th Nov 2025981 PMAQI
7th Nov 2025892 PMAQI
7th Nov 2025823 PMAQI
7th Nov 2025914 PMAQI
7th Nov 2025925 PMAQI
7th Nov 2025696 PMAQI
7th Nov 2025597 PMAQI
7th Nov 2025908 PMAQI
7th Nov 20251069 PMAQI
7th Nov 20257410 PMAQI
7th Nov 20256211 PMAQI
8th Nov 20256512 AMAQI
8th Nov 2025601 AMAQI
8th Nov 2025472 AMAQI
8th Nov 2025453 AMAQI
8th Nov 2025364 AMAQI
8th Nov 2025215 AMAQI
8th Nov 2025266 AMAQI
-2°C-7/1°C
8th Nov 2025457 AMAQI
8th Nov 2025338 AMAQI
8th Nov 2025499 AMAQI
8th Nov 20255310 AMAQI
8th Nov 20257711 AMAQI
8th Nov 202511012 PMAQI
8th Nov 2025811 PMAQI
8th Nov 2025562 PMAQI
8th Nov 2025603 PMAQI
8th Nov 2025404 PMAQI
8th Nov 2025535 PMAQI
8th Nov 2025746 PMAQI
8th Nov 2025737 PMAQI
8th Nov 2025828 PMAQI
8th Nov 20251149 PMAQI
8th Nov 202510310 PMAQI
8th Nov 202510911 PMAQI
9th Nov 20257812 AMAQI
9th Nov 2025751 AMAQI
9th Nov 2025552 AMAQI
9th Nov 2025563 AMAQI
9th Nov 2025534 AMAQI
9th Nov 2025495 AMAQI
9th Nov 2025406 AMAQI
-7°C-11/-1°C
9th Nov 2025387 AMAQI
9th Nov 2025238 AMAQI
9th Nov 2025179 AMAQI
9th Nov 20252110 AMAQI
9th Nov 20252911 AMAQI
9th Nov 20253012 PMAQI
9th Nov 2025431 PMAQI
9th Nov 2025482 PMAQI
9th Nov 2025533 PMAQI
9th Nov 2025394 PMAQI
9th Nov 2025275 PMAQI
9th Nov 2025286 PMAQI
9th Nov 2025367 PMAQI
9th Nov 2025308 PMAQI
9th Nov 20251329 PMAQI
9th Nov 202515210 PMAQI
9th Nov 202514811 PMAQI
10th Nov 202515612 AMAQI
10th Nov 20251581 AMAQI
10th Nov 20251622 AMAQI
10th Nov 20251633 AMAQI
10th Nov 20251604 AMAQI
10th Nov 20251525 AMAQI
10th Nov 20251216 AMAQI
-8°C-13/-4°C
10th Nov 2025807 AMAQI
10th Nov 2025658 AMAQI
10th Nov 2025749 AMAQI
10th Nov 202510410 AMAQI
10th Nov 202513911 AMAQI
10th Nov 202515312 PMAQI
10th Nov 20251391 PMAQI
10th Nov 2025832 PMAQI
10th Nov 2025523 PMAQI
10th Nov 2025344 PMAQI
10th Nov 2025345 PMAQI
10th Nov 2025446 PMAQI
10th Nov 2025467 PMAQI
10th Nov 20251138 PMAQI
10th Nov 20251429 PMAQI
10th Nov 202515010 PMAQI
10th Nov 202515011 PMAQI
11th Nov 202514912 AMAQI
11th Nov 20251241 AMAQI
11th Nov 2025772 AMAQI
11th Nov 2025823 AMAQI
11th Nov 2025664 AMAQI
11th Nov 2025675 AMAQI
11th Nov 2025546 AMAQI
-7°C-12/-4°C
11th Nov 2025337 AMAQI
11th Nov 2025348 AMAQI
11th Nov 2025429 AMAQI
11th Nov 20259510 AMAQI
11th Nov 202511411 AMAQI
11th Nov 202510412 PMAQI
11th Nov 2025691 PMAQI
11th Nov 2025562 PMAQI
11th Nov 2025593 PMAQI
11th Nov 2025834 PMAQI
11th Nov 2025915 PMAQI
11th Nov 2025796 PMAQI
11th Nov 2025747 PMAQI
11th Nov 2025958 PMAQI
11th Nov 20251559 PMAQI
11th Nov 202515910 PMAQI
11th Nov 202515011 PMAQI
12th Nov 202512512 AMAQI
12th Nov 20251171 AMAQI
12th Nov 2025882 AMAQI
12th Nov 2025693 AMAQI
12th Nov 2025904 AMAQI
12th Nov 2025745 AMAQI
12th Nov 2025876 AMAQI
-6°C-14/-2°C
12th Nov 2025827 AMAQI
12th Nov 2025708 AMAQI
12th Nov 2025539 AMAQI
12th Nov 20255610 AMAQI
12th Nov 20254411 AMAQI
12th Nov 20252812 PMAQI
12th Nov 2025141 PMAQI
12th Nov 2025122 PMAQI
12th Nov 2025203 PMAQI
12th Nov 2025154 PMAQI
12th Nov 2025155 PMAQI
12th Nov 2025226 PMAQI
12th Nov 2025227 PMAQI
12th Nov 2025378 PMAQI
12th Nov 2025419 PMAQI
12th Nov 20254310 PMAQI
12th Nov 20255611 PMAQI
13th Nov 20254312 AMAQI
13th Nov 2025861 AMAQI
13th Nov 2025492 AMAQI
13th Nov 2025903 AMAQI
13th Nov 20251184 AMAQI
13th Nov 2025595 AMAQI
13th Nov 2025606 AMAQI
-10°C-14/-6°C
13th Nov 2025567 AMAQI
13th Nov 2025398 AMAQI
13th Nov 2025579 AMAQI
13th Nov 20257410 AMAQI
13th Nov 20259411 AMAQI
13th Nov 20258112 PMAQI
13th Nov 2025661 PMAQI
13th Nov 2025562 PMAQI
13th Nov 2025643 PMAQI
13th Nov 2025834 PMAQI
13th Nov 20251085 PMAQI
13th Nov 2025786 PMAQI
13th Nov 2025887 PMAQI
13th Nov 20251128 PMAQI
13th Nov 20251429 PMAQI
13th Nov 202515910 PMAQI
13th Nov 202516611 PMAQI
14th Nov 202516912 AMAQI
14th Nov 20251581 AMAQI
14th Nov 20251672 AMAQI
14th Nov 20251593 AMAQI
14th Nov 20251184 AMAQI
14th Nov 20251365 AMAQI
14th Nov 20251156 AMAQI
-10°C-14/-5°C
14th Nov 20251107 AMAQI
14th Nov 20251368 AMAQI
14th Nov 20251379 AMAQI
14th Nov 202516010 AMAQI
14th Nov 202516011 AMAQI
14th Nov 202511712 PMAQI
14th Nov 20251011 PMAQI
14th Nov 2025982 PMAQI
14th Nov 20251023 PMAQI
14th Nov 2025624 PMAQI
14th Nov 2025905 PMAQI
14th Nov 2025836 PMAQI
14th Nov 2025537 PMAQI
14th Nov 2025478 PMAQI
14th Nov 2025309 PMAQI
14th Nov 20253410 PMAQI
14th Nov 20254611 PMAQI
15th Nov 20253012 AMAQI
15th Nov 2025261 AMAQI
15th Nov 2025142 AMAQI
15th Nov 2025193 AMAQI
15th Nov 2025224 AMAQI
15th Nov 2025175 AMAQI
15th Nov 2025176 AMAQI
-8°C-13/-6°C
15th Nov 2025197 AMAQI
15th Nov 2025418 AMAQI
15th Nov 2025579 AMAQI
15th Nov 20257410 AMAQI
15th Nov 20256511 AMAQI
15th Nov 20253712 PMAQI
15th Nov 2025431 PMAQI
15th Nov 2025512 PMAQI
15th Nov 2025483 PMAQI
15th Nov 2025444 PMAQI
15th Nov 2025565 PMAQI
15th Nov 2025666 PMAQI
15th Nov 2025657 PMAQI
15th Nov 2025708 PMAQI
15th Nov 2025719 PMAQI
15th Nov 20255410 PMAQI
15th Nov 20254311 PMAQI
16th Nov 20253612 AMAQI
16th Nov 2025471 AMAQI
16th Nov 2025392 AMAQI
16th Nov 2025293 AMAQI
16th Nov 2025114 AMAQI
16th Nov 2025115 AMAQI
16th Nov 2025126 AMAQI
-13°C-21/-9°C
16th Nov 2025167 AMAQI
16th Nov 2025438 AMAQI
16th Nov 2025609 AMAQI
16th Nov 20256310 AMAQI
16th Nov 20257411 AMAQI
16th Nov 20257012 PMAQI
16th Nov 2025541 PMAQI
16th Nov 2025392 PMAQI
16th Nov 2025263 PMAQI
16th Nov 2025394 PMAQI
16th Nov 2025685 PMAQI
16th Nov 2025596 PMAQI
16th Nov 2025627 PMAQI
16th Nov 2025658 PMAQI
16th Nov 2025729 PMAQI
16th Nov 20258810 PMAQI
16th Nov 20259411 PMAQI
17th Nov 20259812 AMAQI
17th Nov 20251121 AMAQI
17th Nov 20251202 AMAQI
17th Nov 2025383 AMAQI
17th Nov 2025394 AMAQI
17th Nov 2025305 AMAQI
17th Nov 2025296 AMAQI
-18°C-22/-12°C
17th Nov 2025647 AMAQI
17th Nov 2025698 AMAQI
17th Nov 2025389 AMAQI
17th Nov 20253010 AMAQI
17th Nov 202511111 AMAQI
17th Nov 202512612 PMAQI
17th Nov 2025581 PMAQI
17th Nov 2025262 PMAQI
17th Nov 2025263 PMAQI
17th Nov 2025214 PMAQI
17th Nov 2025195 PMAQI
17th Nov 2025326 PMAQI
17th Nov 2025277 PMAQI
17th Nov 2025588 PMAQI
17th Nov 2025669 PMAQI
17th Nov 20256210 PMAQI
17th Nov 20253211 PMAQI
18th Nov 20254212 AMAQI
18th Nov 2025821 AMAQI
18th Nov 2025842 AMAQI
18th Nov 20251223 AMAQI
18th Nov 20251594 AMAQI
18th Nov 20251585 AMAQI
18th Nov 20251546 AMAQI
-16°C-21/-12°C
18th Nov 20251357 AMAQI
18th Nov 20251258 AMAQI
18th Nov 20251269 AMAQI
18th Nov 202515310 AMAQI
18th Nov 202515511 AMAQI
18th Nov 202513212 PMAQI
18th Nov 2025561 PMAQI
18th Nov 2025552 PMAQI
18th Nov 2025463 PMAQI
18th Nov 2025474 PMAQI
18th Nov 2025665 PMAQI
18th Nov 2025776 PMAQI
18th Nov 20251277 PMAQI
18th Nov 20251608 PMAQI
18th Nov 20251649 PMAQI
18th Nov 202516810 PMAQI
18th Nov 202518511 PMAQI
19th Nov 202519312 AMAQI
19th Nov 20251901 AMAQI
19th Nov 20251692 AMAQI
19th Nov 20251583 AMAQI
19th Nov 20251004 AMAQI
19th Nov 2025985 AMAQI
19th Nov 2025746 AMAQI
-16°C-19/-10°C
19th Nov 2025517 AMAQI
19th Nov 2025578 AMAQI
19th Nov 2025799 AMAQI
19th Nov 202512910 AMAQI
19th Nov 202514711 AMAQI
19th Nov 202512212 PMAQI
19th Nov 2025811 PMAQI
19th Nov 2025602 PMAQI
19th Nov 2025533 PMAQI
19th Nov 2025484 PMAQI
19th Nov 2025555 PMAQI
19th Nov 2025596 PMAQI
19th Nov 2025687 PMAQI
19th Nov 2025838 PMAQI
19th Nov 2025989 PMAQI
19th Nov 202515810 PMAQI
19th Nov 202517011 PMAQI
20th Nov 202516512 AMAQI
20th Nov 20251631 AMAQI
20th Nov 20251122 AMAQI
20th Nov 2025443 AMAQI
20th Nov 2025554 AMAQI
20th Nov 2025925 AMAQI
20th Nov 20251206 AMAQI
-14°C-17/-10°C
20th Nov 2025857 AMAQI
20th Nov 2025888 AMAQI
20th Nov 2025519 AMAQI
20th Nov 202515010 AMAQI
20th Nov 202516211 AMAQI
20th Nov 20258312 PMAQI
20th Nov 2025761 PMAQI
20th Nov 20251562 PMAQI
20th Nov 20251523 PMAQI
20th Nov 20251454 PMAQI
20th Nov 20251425 PMAQI
20th Nov 2025476 PMAQI
20th Nov 2025407 PMAQI
20th Nov 2025368 PMAQI
20th Nov 2025469 PMAQI
20th Nov 20255410 PMAQI
20th Nov 20256211 PMAQI
21st Nov 202512912 AMAQI
21st Nov 20251171 AMAQI
21st Nov 20251432 AMAQI
21st Nov 20251433 AMAQI
21st Nov 2025664 AMAQI
21st Nov 2025555 AMAQI
21st Nov 2025956 AMAQI
-13°C-17/-10°C
21st Nov 2025677 AMAQI
21st Nov 2025428 AMAQI
21st Nov 2025569 AMAQI
21st Nov 20259610 AMAQI
21st Nov 20259711 AMAQI
21st Nov 20256212 PMAQI
21st Nov 2025601 PMAQI
21st Nov 2025552 PMAQI
21st Nov 2025583 PMAQI
21st Nov 2025494 PMAQI
21st Nov 2025505 PMAQI
21st Nov 2025806 PMAQI
21st Nov 20251177 PMAQI
21st Nov 20251258 PMAQI
21st Nov 20251469 PMAQI
21st Nov 202515010 PMAQI
21st Nov 202515211 PMAQI
22nd Nov 202514312 AMAQI
22nd Nov 20251461 AMAQI
22nd Nov 20251622 AMAQI
22nd Nov 20251683 AMAQI
22nd Nov 20251624 AMAQI
22nd Nov 20251615 AMAQI
22nd Nov 20251576 AMAQI
--°C/°C
22nd Nov 20251507 AMAQI
7 AM12 PM
5 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
11 AM
91AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM
51AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 11 AM (Avg. 91), while the lowest AQI was between 4 PM to 4 PM (Avg. 51).
Night time
Avg. Highest Time
12 AM - 1 AM
102AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM
56AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 102), while the lowest AQI was between 6 PM to 6 PM (Avg. 56).
2025 Days Vs Air Quality
Darkhan, Darkhan Uul Aimag, Mongolia
2025
24%
79
53%
173
15%
48
7%
23
0.3%
1
Total number of days with different AQI categories in last 325 days in 2025 (40 days remaining)
Good
79 DaysModerate
173 DaysPoor
48 DaysUnhealthy
23 DaysSevere
1 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 24%
Health Risk Level:
Very high
In 2025, 24% of 325 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Darkhan, Darkhan Uul Aimag, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
170AQI
170AQI
2nd January 2025
138AQI
138AQI
3rd January 2025
165AQI
165AQI
4th January 2025
198AQI
198AQI
5th January 2025
176AQI
176AQI
6th January 2025
176AQI
176AQI
7th January 2025
113AQI
113AQI
8th January 2025
166AQI
166AQI
9th January 2025
123AQI
123AQI
10th January 2025
151AQI
151AQI
11th January 2025
145AQI
145AQI
12th January 2025
166AQI
166AQI
13th January 2025
170AQI
170AQI
14th January 2025
151AQI
151AQI
15th January 2025
146AQI
146AQI
16th January 2025
158AQI
158AQI
17th January 2025
176AQI
176AQI
18th January 2025
184AQI
184AQI
19th January 2025
178AQI
178AQI
20th January 2025
173AQI
173AQI
21st January 2025
177AQI
177AQI
22nd January 2025
197AQI
197AQI
23rd January 2025
181AQI
181AQI
24th January 2025
103AQI
103AQI
25th January 2025
82AQI
82AQI
26th January 2025
101AQI
101AQI
27th January 2025
121AQI
121AQI
28th January 2025
145AQI
145AQI
29th January 2025
206AQI
206AQI
30th January 2025
182AQI
182AQI
31st January 2025
199AQI
199AQI
1st February 2025
170AQI
170AQI
2nd February 2025
138AQI
138AQI
3rd February 2025
132AQI
132AQI
4th February 2025
112AQI
112AQI
5th February 2025
86AQI
86AQI
6th February 2025
89AQI
89AQI
7th February 2025
132AQI
132AQI
8th February 2025
126AQI
126AQI
9th February 2025
152AQI
152AQI
10th February 2025
136AQI
136AQI
11th February 2025
157AQI
157AQI
12th February 2025
148AQI
148AQI
13th February 2025
132AQI
132AQI
14th February 2025
130AQI
130AQI
15th February 2025
117AQI
117AQI
16th February 2025
117AQI
117AQI
17th February 2025
118AQI
118AQI
18th February 2025
127AQI
127AQI
19th February 2025
146AQI
146AQI
20th February 2025
110AQI
110AQI
21st February 2025
128AQI
128AQI
22nd February 2025
118AQI
118AQI
23rd February 2025
127AQI
127AQI
24th February 2025
131AQI
131AQI
25th February 2025
120AQI
120AQI
26th February 2025
130AQI
130AQI
27th February 2025
107AQI
107AQI
28th February 2025
120AQI
120AQI
1st March 2025
124AQI
124AQI
2nd March 2025
118AQI
118AQI
3rd March 2025
85AQI
85AQI
4th March 2025
75AQI
75AQI
5th March 2025
83AQI
83AQI
6th March 2025
80AQI
80AQI
7th March 2025
98AQI
98AQI
8th March 2025
84AQI
84AQI
9th March 2025
81AQI
81AQI
10th March 2025
90AQI
90AQI
11th March 2025
76AQI
76AQI
12th March 2025
73AQI
73AQI
13th March 2025
77AQI
77AQI
14th March 2025
67AQI
67AQI
15th March 2025
76AQI
76AQI
16th March 2025
80AQI
80AQI
17th March 2025
71AQI
71AQI
18th March 2025
88AQI
88AQI
19th March 2025
88AQI
88AQI
20th March 2025
80AQI
80AQI
21st March 2025
85AQI
85AQI
22nd March 2025
83AQI
83AQI
23rd March 2025
80AQI
80AQI
24th March 2025
73AQI
73AQI
25th March 2025
71AQI
71AQI
26th March 2025
64AQI
64AQI
27th March 2025
65AQI
65AQI
28th March 2025
63AQI
63AQI
29th March 2025
66AQI
66AQI
30th March 2025
67AQI
67AQI
31st March 2025
67AQI
67AQI
1st April 2025
67AQI
67AQI
2nd April 2025
67AQI
67AQI
3rd April 2025
66AQI
66AQI
4th April 2025
66AQI
66AQI
5th April 2025
71AQI
71AQI
6th April 2025
74AQI
74AQI
7th April 2025
66AQI
66AQI
8th April 2025
69AQI
69AQI
9th April 2025
69AQI
69AQI
10th April 2025
79AQI
79AQI
11th April 2025
76AQI
76AQI
12th April 2025
75AQI
75AQI
13th April 2025
73AQI
73AQI
14th April 2025
82AQI
82AQI
15th April 2025
82AQI
82AQI
16th April 2025
74AQI
74AQI
17th April 2025
71AQI
71AQI
18th April 2025
67AQI
67AQI
19th April 2025
64AQI
64AQI
20th April 2025
63AQI
63AQI
21st April 2025
73AQI
73AQI
22nd April 2025
78AQI
78AQI
23rd April 2025
60AQI
60AQI
24th April 2025
70AQI
70AQI
25th April 2025
67AQI
67AQI
26th April 2025
55AQI
55AQI
27th April 2025
63AQI
63AQI
28th April 2025
68AQI
68AQI
29th April 2025
70AQI
70AQI
30th April 2025
67AQI
67AQI
1st May 2025
51AQI
51AQI
2nd May 2025
31AQI
31AQI
3rd May 2025
37AQI
37AQI
4th May 2025
38AQI
38AQI
5th May 2025
44AQI
44AQI
6th May 2025
55AQI
55AQI
7th May 2025
55AQI
55AQI
8th May 2025
60AQI
60AQI
9th May 2025
49AQI
49AQI
10th May 2025
57AQI
57AQI
11th May 2025
72AQI
72AQI
12th May 2025
50AQI
50AQI
13th May 2025
46AQI
46AQI
14th May 2025
48AQI
48AQI
15th May 2025
43AQI
43AQI
16th May 2025
42AQI
42AQI
17th May 2025
51AQI
51AQI
18th May 2025
43AQI
43AQI
19th May 2025
46AQI
46AQI
20th May 2025
52AQI
52AQI
21st May 2025
52AQI
52AQI
22nd May 2025
48AQI
48AQI
23rd May 2025
46AQI
46AQI
24th May 2025
52AQI
52AQI
25th May 2025
58AQI
58AQI
26th May 2025
64AQI
64AQI
27th May 2025
56AQI
56AQI
28th May 2025
54AQI
54AQI
29th May 2025
49AQI
49AQI
30th May 2025
44AQI
44AQI
31st May 2025
44AQI
44AQI
1st June 2025
46AQI
46AQI
2nd June 2025
43AQI
43AQI
3rd June 2025
39AQI
39AQI
4th June 2025
42AQI
42AQI
5th June 2025
38AQI
38AQI
6th June 2025
38AQI
38AQI
7th June 2025
46AQI
46AQI
8th June 2025
49AQI
49AQI
9th June 2025
50AQI
50AQI
10th June 2025
53AQI
53AQI
11th June 2025
58AQI
58AQI
12th June 2025
56AQI
56AQI
13th June 2025
48AQI
48AQI
14th June 2025
60AQI
60AQI
15th June 2025
61AQI
61AQI
16th June 2025
58AQI
58AQI
17th June 2025
60AQI
60AQI
18th June 2025
56AQI
56AQI
19th June 2025
57AQI
57AQI
20th June 2025
62AQI
62AQI
21st June 2025
58AQI
58AQI
22nd June 2025
53AQI
53AQI
23rd June 2025
64AQI
64AQI
24th June 2025
75AQI
75AQI
25th June 2025
63AQI
63AQI
26th June 2025
72AQI
72AQI
27th June 2025
84AQI
84AQI
28th June 2025
79AQI
79AQI
29th June 2025
68AQI
68AQI
30th June 2025
62AQI
62AQI
1st July 2025
61AQI
61AQI
2nd July 2025
51AQI
51AQI
3rd July 2025
54AQI
54AQI
4th July 2025
71AQI
71AQI
5th July 2025
64AQI
64AQI
6th July 2025
61AQI
61AQI
7th July 2025
57AQI
57AQI
8th July 2025
54AQI
54AQI
9th July 2025
51AQI
51AQI
10th July 2025
50AQI
50AQI
11th July 2025
51AQI
51AQI
12th July 2025
50AQI
50AQI
13th July 2025
58AQI
58AQI
14th July 2025
51AQI
51AQI
15th July 2025
55AQI
55AQI
16th July 2025
44AQI
44AQI
17th July 2025
45AQI
45AQI
18th July 2025
45AQI
45AQI
19th July 2025
49AQI
49AQI
20th July 2025
45AQI
45AQI
21st July 2025
47AQI
47AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
43AQI
43AQI
24th July 2025
43AQI
43AQI
25th July 2025
40AQI
40AQI
26th July 2025
47AQI
47AQI
27th July 2025
50AQI
50AQI
28th July 2025
46AQI
46AQI
29th July 2025
46AQI
46AQI
30th July 2025
46AQI
46AQI
31st July 2025
47AQI
47AQI
1st August 2025
57AQI
57AQI
2nd August 2025
63AQI
63AQI
3rd August 2025
54AQI
54AQI
4th August 2025
51AQI
51AQI
5th August 2025
48AQI
48AQI
6th August 2025
50AQI
50AQI
7th August 2025
39AQI
39AQI
8th August 2025
44AQI
44AQI
9th August 2025
39AQI
39AQI
10th August 2025
37AQI
37AQI
11th August 2025
41AQI
41AQI
12th August 2025
48AQI
48AQI
13th August 2025
49AQI
49AQI
14th August 2025
50AQI
50AQI
15th August 2025
51AQI
51AQI
16th August 2025
48AQI
48AQI
17th August 2025
48AQI
48AQI
18th August 2025
45AQI
45AQI
19th August 2025
43AQI
43AQI
20th August 2025
44AQI
44AQI
21st August 2025
47AQI
47AQI
22nd August 2025
38AQI
38AQI
23rd August 2025
45AQI
45AQI
24th August 2025
48AQI
48AQI
25th August 2025
56AQI
56AQI
26th August 2025
50AQI
50AQI
27th August 2025
51AQI
51AQI
28th August 2025
54AQI
54AQI
29th August 2025
54AQI
54AQI
30th August 2025
57AQI
57AQI
31st August 2025
59AQI
59AQI
1st September 2025
59AQI
59AQI
2nd September 2025
64AQI
64AQI
3rd September 2025
65AQI
65AQI
4th September 2025
56AQI
56AQI
5th September 2025
49AQI
49AQI
6th September 2025
57AQI
57AQI
7th September 2025
60AQI
60AQI
8th September 2025
66AQI
66AQI
9th September 2025
65AQI
65AQI
10th September 2025
65AQI
65AQI
11th September 2025
62AQI
62AQI
12th September 2025
62AQI
62AQI
13th September 2025
63AQI
63AQI
14th September 2025
60AQI
60AQI
15th September 2025
55AQI
55AQI
16th September 2025
53AQI
53AQI
17th September 2025
53AQI
53AQI
18th September 2025
49AQI
49AQI
19th September 2025
56AQI
56AQI
20th September 2025
50AQI
50AQI
21st September 2025
51AQI
51AQI
22nd September 2025
60AQI
60AQI
23rd September 2025
54AQI
54AQI
24th September 2025
56AQI
56AQI
25th September 2025
42AQI
42AQI
26th September 2025
46AQI
46AQI
27th September 2025
55AQI
55AQI
28th September 2025
52AQI
52AQI
29th September 2025
32AQI
32AQI
30th September 2025
38AQI
38AQI
1st October 2025
28AQI
28AQI
2nd October 2025
76AQI
76AQI
3rd October 2025
53AQI
53AQI
4th October 2025
65AQI
65AQI
5th October 2025
75AQI
75AQI
6th October 2025
63AQI
63AQI
7th October 2025
68AQI
68AQI
8th October 2025
70AQI
70AQI
9th October 2025
105AQI
105AQI
10th October 2025
50AQI
50AQI
11th October 2025
58AQI
58AQI
12th October 2025
68AQI
68AQI
13th October 2025
78AQI
78AQI
14th October 2025
55AQI
55AQI
15th October 2025
58AQI
58AQI
16th October 2025
61AQI
61AQI
17th October 2025
79AQI
79AQI
18th October 2025
105AQI
105AQI
19th October 2025
105AQI
105AQI
20th October 2025
132AQI
132AQI
21st October 2025
106AQI
106AQI
22nd October 2025
141AQI
141AQI
23rd October 2025
124AQI
124AQI
24th October 2025
108AQI
108AQI
25th October 2025
66AQI
66AQI
26th October 2025
83AQI
83AQI
27th October 2025
97AQI
97AQI
28th October 2025
119AQI
119AQI
29th October 2025
78AQI
78AQI
30th October 2025
62AQI
62AQI
31st October 2025
40AQI
40AQI
1st November 2025
44AQI
44AQI
2nd November 2025
54AQI
54AQI
3rd November 2025
45AQI
45AQI
4th November 2025
55AQI
55AQI
5th November 2025
84AQI
84AQI
6th November 2025
99AQI
99AQI
7th November 2025
77AQI
77AQI
8th November 2025
64AQI
64AQI
9th November 2025
63AQI
63AQI
10th November 2025
120AQI
120AQI
11th November 2025
100AQI
100AQI
12th November 2025
67AQI
67AQI
13th November 2025
80AQI
80AQI
14th November 2025
114AQI
114AQI
15th November 2025
42AQI
42AQI
16th November 2025
49AQI
49AQI
17th November 2025
61AQI
61AQI
18th November 2025
107AQI
107AQI
19th November 2025
120AQI
120AQI
20th November 2025
104AQI
104AQI
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
159AQI
127AQI
80AQI
70AQI
50AQI
57AQI
51AQI
49AQI
55AQI
80AQI
77AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202577AQI
1
9
20
1
2
23
3
29
2
30
17
14
10
20
18
13
20
11
7
23
3
19
9
4
11
5
79
173
48
23
1
Highest AQI recorded in
January159AQI
Lowest AQI recorded in
August49AQI
202491AQI
1
18
4
1
14
13
1
17
14
30
8
23
28
2
23
8
18
10
1
2
4
9
1
11
18
1
21
9
83
114
68
40
5
Highest AQI recorded in
January180AQI
Lowest AQI recorded in
June45AQI
2023112AQI
6
8
5
9
1
2
2
4
15
4
8
23
16
14
6
6
1
1
1
8
4
1
33
51
13
29
17
2
Highest AQI recorded in
December208AQI
Lowest AQI recorded in
June16AQI
2022109AQI
3
20
7
3
13
7
7
2
36
14
10
2
Highest AQI recorded in
December122AQI
Lowest AQI recorded in
October76AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2023(Avg.)
112AQILeast Polluted Year Recorded
2025(Avg.)
77AQIDarkhan's annual 2025 AQI (77) shows an average percentage change of -25.02% (improved AQI) compared to previous years: 2022 (109), 2023 (112), 2024 (91).
