Dongta, Ningxia, 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+
November Air Quality Analysis
Dongta, Ningxia, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
28th Nov 2022
186AQILowest AQI recorded on
19th Nov 2025
28AQISame Day Analysis (21st November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 39 of Good air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
Dongta, Ningxia, China
AQI
Day
Night
.
7 AM21st Nov 2025
5 PM
6 AM22nd Nov 2025
Day time
Avg. Highest Time
10AM21st Nov
45AQI
Avg. Lowest Time
5PM21st Nov
20AQI
Night time
Avg. Highest Time
12AM22nd Nov
46AQI
Avg. Lowest Time
4AM22nd Nov
22AQI
In the last 24 hours,
Dongta's AQI reached its highest point of 46 at 12 AM during the Night, while the lowest point, 20, was recorded at 5 PM during the Day between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Dongta, Ningxia, China
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 2025967 AMAQI
23rd Oct 2025948 AMAQI
23rd Oct 20251029 AMAQI
23rd Oct 202511610 AMAQI
23rd Oct 202511811 AMAQI
23rd Oct 202511312 PMAQI
23rd Oct 20251071 PMAQI
23rd Oct 2025972 PMAQI
23rd Oct 2025863 PMAQI
23rd Oct 2025834 PMAQI
23rd Oct 2025805 PMAQI
23rd Oct 2025786 PMAQI
23rd Oct 2025827 PMAQI
23rd Oct 2025898 PMAQI
23rd Oct 2025939 PMAQI
23rd Oct 202510510 PMAQI
23rd Oct 20257111 PMAQI
24th Oct 20257212 AMAQI
24th Oct 2025671 AMAQI
24th Oct 2025672 AMAQI
24th Oct 2025653 AMAQI
24th Oct 2025644 AMAQI
24th Oct 2025635 AMAQI
24th Oct 2025626 AMAQI
9°C7/12°C
24th Oct 2025677 AMAQI
24th Oct 2025728 AMAQI
24th Oct 2025809 AMAQI
24th Oct 20257210 AMAQI
24th Oct 20256111 AMAQI
24th Oct 20256012 PMAQI
24th Oct 2025691 PMAQI
24th Oct 2025732 PMAQI
24th Oct 2025613 PMAQI
24th Oct 2025564 PMAQI
24th Oct 2025535 PMAQI
24th Oct 2025546 PMAQI
24th Oct 2025557 PMAQI
24th Oct 2025558 PMAQI
24th Oct 2025589 PMAQI
24th Oct 20258910 PMAQI
24th Oct 20257811 PMAQI
25th Oct 20258112 AMAQI
25th Oct 2025791 AMAQI
25th Oct 2025812 AMAQI
25th Oct 2025903 AMAQI
25th Oct 2025884 AMAQI
25th Oct 2025875 AMAQI
25th Oct 2025526 AMAQI
9°C8/11°C
25th Oct 2025547 AMAQI
25th Oct 2025638 AMAQI
25th Oct 2025749 AMAQI
25th Oct 20256910 AMAQI
25th Oct 20256711 AMAQI
25th Oct 20257912 PMAQI
25th Oct 2025891 PMAQI
25th Oct 2025862 PMAQI
25th Oct 2025863 PMAQI
25th Oct 2025854 PMAQI
25th Oct 2025875 PMAQI
25th Oct 2025746 PMAQI
25th Oct 2025797 PMAQI
25th Oct 2025818 PMAQI
25th Oct 2025899 PMAQI
25th Oct 20259010 PMAQI
25th Oct 20259611 PMAQI
26th Oct 202510812 AMAQI
26th Oct 20251131 AMAQI
26th Oct 2025992 AMAQI
26th Oct 2025943 AMAQI
26th Oct 2025894 AMAQI
26th Oct 2025845 AMAQI
26th Oct 2025786 AMAQI
9°C7/12°C
26th Oct 2025707 AMAQI
26th Oct 2025678 AMAQI
26th Oct 2025729 AMAQI
26th Oct 20258010 AMAQI
26th Oct 20256411 AMAQI
26th Oct 20255912 PMAQI
26th Oct 2025571 PMAQI
26th Oct 2025522 PMAQI
26th Oct 2025503 PMAQI
26th Oct 2025474 PMAQI
26th Oct 2025395 PMAQI
26th Oct 2025456 PMAQI
26th Oct 2025537 PMAQI
26th Oct 2025608 PMAQI
26th Oct 2025589 PMAQI
26th Oct 20257310 PMAQI
26th Oct 20257511 PMAQI
27th Oct 20257812 AMAQI
27th Oct 2025781 AMAQI
27th Oct 2025802 AMAQI
27th Oct 2025783 AMAQI
27th Oct 2025754 AMAQI
27th Oct 2025735 AMAQI
27th Oct 2025706 AMAQI
7°C5/9°C
27th Oct 2025707 AMAQI
27th Oct 2025708 AMAQI
27th Oct 2025719 AMAQI
27th Oct 20257310 AMAQI
27th Oct 20257911 AMAQI
27th Oct 20257612 PMAQI
27th Oct 2025831 PMAQI
27th Oct 2025782 PMAQI
27th Oct 2025753 PMAQI
27th Oct 2025724 PMAQI
27th Oct 2025725 PMAQI
27th Oct 2025696 PMAQI
27th Oct 2025717 PMAQI
27th Oct 2025818 PMAQI
27th Oct 2025849 PMAQI
27th Oct 20259110 PMAQI
27th Oct 20259511 PMAQI
28th Oct 20259712 AMAQI
28th Oct 2025951 AMAQI
28th Oct 2025952 AMAQI
28th Oct 20251003 AMAQI
28th Oct 2025984 AMAQI
28th Oct 2025985 AMAQI
28th Oct 2025976 AMAQI
9°C5/13°C
28th Oct 2025907 AMAQI
28th Oct 2025978 AMAQI
28th Oct 2025979 AMAQI
28th Oct 202510610 AMAQI
28th Oct 202510211 AMAQI
28th Oct 20259812 PMAQI
28th Oct 2025861 PMAQI
28th Oct 2025662 PMAQI
28th Oct 2025843 PMAQI
28th Oct 2025814 PMAQI
28th Oct 2025735 PMAQI
28th Oct 2025766 PMAQI
28th Oct 2025677 PMAQI
28th Oct 2025708 PMAQI
28th Oct 2025749 PMAQI
28th Oct 20258710 PMAQI
28th Oct 20258811 PMAQI
29th Oct 20258812 AMAQI
29th Oct 2025861 AMAQI
29th Oct 2025682 AMAQI
29th Oct 2025763 AMAQI
29th Oct 2025804 AMAQI
29th Oct 2025735 AMAQI
29th Oct 2025716 AMAQI
10°C6/16°C
29th Oct 2025687 AMAQI
29th Oct 2025838 AMAQI
29th Oct 2025979 AMAQI
29th Oct 202510410 AMAQI
29th Oct 20259611 AMAQI
29th Oct 20257712 PMAQI
29th Oct 2025741 PMAQI
29th Oct 2025682 PMAQI
29th Oct 2025513 PMAQI
29th Oct 2025364 PMAQI
29th Oct 2025425 PMAQI
29th Oct 2025506 PMAQI
29th Oct 2025557 PMAQI
29th Oct 2025608 PMAQI
29th Oct 2025799 PMAQI
29th Oct 20258010 PMAQI
29th Oct 20258111 PMAQI
30th Oct 20259112 AMAQI
30th Oct 2025971 AMAQI
30th Oct 20251012 AMAQI
30th Oct 20251003 AMAQI
30th Oct 2025944 AMAQI
30th Oct 2025985 AMAQI
30th Oct 2025916 AMAQI
12°C9/16°C
30th Oct 2025867 AMAQI
30th Oct 2025778 AMAQI
30th Oct 2025779 AMAQI
30th Oct 20259610 AMAQI
30th Oct 20259711 AMAQI
30th Oct 20259412 PMAQI
30th Oct 2025791 PMAQI
30th Oct 2025762 PMAQI
30th Oct 2025723 PMAQI
30th Oct 2025694 PMAQI
30th Oct 2025645 PMAQI
30th Oct 2025646 PMAQI
30th Oct 2025677 PMAQI
30th Oct 2025708 PMAQI
30th Oct 2025749 PMAQI
30th Oct 20257110 PMAQI
30th Oct 20257411 PMAQI
31st Oct 20258212 AMAQI
31st Oct 2025851 AMAQI
31st Oct 2025812 AMAQI
31st Oct 2025813 AMAQI
31st Oct 2025854 AMAQI
31st Oct 2025655 AMAQI
31st Oct 2025586 AMAQI
11°C9/14°C
31st Oct 2025597 AMAQI
31st Oct 2025768 AMAQI
31st Oct 2025889 AMAQI
31st Oct 20258410 AMAQI
31st Oct 20258011 AMAQI
31st Oct 20257512 PMAQI
31st Oct 2025671 PMAQI
31st Oct 2025652 PMAQI
31st Oct 2025623 PMAQI
31st Oct 2025584 PMAQI
31st Oct 2025575 PMAQI
31st Oct 2025526 PMAQI
31st Oct 2025557 PMAQI
31st Oct 2025588 PMAQI
31st Oct 2025769 PMAQI
31st Oct 20257710 PMAQI
31st Oct 20257111 PMAQI
1st Nov 20257012 AMAQI
1st Nov 2025711 AMAQI
1st Nov 2025702 AMAQI
1st Nov 2025783 AMAQI
1st Nov 2025754 AMAQI
1st Nov 2025705 AMAQI
1st Nov 2025696 AMAQI
9°C6/12°C
1st Nov 2025687 AMAQI
1st Nov 2025788 AMAQI
1st Nov 2025859 AMAQI
1st Nov 20258610 AMAQI
1st Nov 20257511 AMAQI
1st Nov 20257812 PMAQI
1st Nov 2025701 PMAQI
1st Nov 2025602 PMAQI
1st Nov 2025673 PMAQI
1st Nov 2025674 PMAQI
1st Nov 2025665 PMAQI
1st Nov 2025576 PMAQI
1st Nov 2025547 PMAQI
1st Nov 2025588 PMAQI
1st Nov 2025559 PMAQI
1st Nov 20255510 PMAQI
1st Nov 20256011 PMAQI
2nd Nov 20255812 AMAQI
2nd Nov 2025691 AMAQI
2nd Nov 2025592 AMAQI
2nd Nov 2025583 AMAQI
2nd Nov 2025614 AMAQI
2nd Nov 2025595 AMAQI
2nd Nov 2025736 AMAQI
9°C6/13°C
2nd Nov 2025817 AMAQI
2nd Nov 2025808 AMAQI
2nd Nov 2025839 AMAQI
2nd Nov 20258210 AMAQI
2nd Nov 20257811 AMAQI
2nd Nov 20258812 PMAQI
2nd Nov 2025651 PMAQI
2nd Nov 2025642 PMAQI
2nd Nov 2025493 PMAQI
2nd Nov 2025284 PMAQI
2nd Nov 2025275 PMAQI
2nd Nov 2025286 PMAQI
2nd Nov 2025317 PMAQI
2nd Nov 2025368 PMAQI
2nd Nov 2025309 PMAQI
2nd Nov 20253210 PMAQI
2nd Nov 20253311 PMAQI
3rd Nov 20253312 AMAQI
3rd Nov 2025441 AMAQI
3rd Nov 2025452 AMAQI
3rd Nov 2025503 AMAQI
3rd Nov 2025444 AMAQI
3rd Nov 2025445 AMAQI
3rd Nov 2025466 AMAQI
9°C5/13°C
3rd Nov 2025487 AMAQI
3rd Nov 2025508 AMAQI
3rd Nov 2025559 AMAQI
3rd Nov 20255610 AMAQI
3rd Nov 20255411 AMAQI
3rd Nov 20254812 PMAQI
3rd Nov 2025441 PMAQI
3rd Nov 2025402 PMAQI
3rd Nov 2025373 PMAQI
3rd Nov 2025274 PMAQI
3rd Nov 2025175 PMAQI
3rd Nov 2025296 PMAQI
3rd Nov 2025327 PMAQI
3rd Nov 2025408 PMAQI
3rd Nov 2025289 PMAQI
3rd Nov 20253010 PMAQI
3rd Nov 20253011 PMAQI
4th Nov 20253412 AMAQI
4th Nov 2025391 AMAQI
4th Nov 2025422 AMAQI
4th Nov 2025403 AMAQI
4th Nov 2025404 AMAQI
4th Nov 2025405 AMAQI
4th Nov 2025406 AMAQI
11°C7/15°C
4th Nov 2025437 AMAQI
4th Nov 2025488 AMAQI
4th Nov 2025509 AMAQI
4th Nov 20255310 AMAQI
4th Nov 20254411 AMAQI
4th Nov 20254612 PMAQI
4th Nov 2025411 PMAQI
4th Nov 2025362 PMAQI
4th Nov 2025263 PMAQI
4th Nov 2025224 PMAQI
4th Nov 2025205 PMAQI
4th Nov 2025176 PMAQI
4th Nov 2025177 PMAQI
4th Nov 2025208 PMAQI
4th Nov 2025249 PMAQI
4th Nov 20252810 PMAQI
4th Nov 20253311 PMAQI
5th Nov 20253212 AMAQI
5th Nov 2025301 AMAQI
5th Nov 2025332 AMAQI
5th Nov 2025293 AMAQI
5th Nov 2025324 AMAQI
5th Nov 2025295 AMAQI
5th Nov 2025286 AMAQI
11°C8/14°C
5th Nov 2025247 AMAQI
5th Nov 2025248 AMAQI
5th Nov 2025289 AMAQI
5th Nov 20253010 AMAQI
5th Nov 20253911 AMAQI
5th Nov 20253912 PMAQI
5th Nov 2025361 PMAQI
5th Nov 2025352 PMAQI
5th Nov 2025343 PMAQI
5th Nov 2025304 PMAQI
5th Nov 2025295 PMAQI
5th Nov 2025356 PMAQI
5th Nov 2025357 PMAQI
5th Nov 2025348 PMAQI
5th Nov 2025339 PMAQI
5th Nov 20253310 PMAQI
5th Nov 20253311 PMAQI
6th Nov 20253312 AMAQI
6th Nov 2025331 AMAQI
6th Nov 2025372 AMAQI
6th Nov 2025413 AMAQI
6th Nov 2025404 AMAQI
6th Nov 2025445 AMAQI
6th Nov 2025486 AMAQI
9°C8/10°C
6th Nov 2025517 AMAQI
6th Nov 2025518 AMAQI
6th Nov 2025509 AMAQI
6th Nov 20254410 AMAQI
6th Nov 20254411 AMAQI
6th Nov 20253612 PMAQI
6th Nov 2025371 PMAQI
6th Nov 2025402 PMAQI
6th Nov 2025453 PMAQI
6th Nov 2025444 PMAQI
6th Nov 2025445 PMAQI
6th Nov 2025376 PMAQI
6th Nov 2025387 PMAQI
6th Nov 2025358 PMAQI
6th Nov 2025339 PMAQI
6th Nov 20253010 PMAQI
6th Nov 20252211 PMAQI
7th Nov 20254612 AMAQI
7th Nov 2025261 AMAQI
7th Nov 2025242 AMAQI
7th Nov 2025223 AMAQI
7th Nov 2025264 AMAQI
7th Nov 2025235 AMAQI
7th Nov 2025266 AMAQI
8°C6/8°C
7th Nov 2025317 AMAQI
7th Nov 2025338 AMAQI
7th Nov 2025339 AMAQI
7th Nov 20253510 AMAQI
7th Nov 20253311 AMAQI
7th Nov 20253012 PMAQI
7th Nov 2025281 PMAQI
7th Nov 2025242 PMAQI
7th Nov 2025223 PMAQI
7th Nov 2025224 PMAQI
7th Nov 2025225 PMAQI
7th Nov 2025226 PMAQI
7th Nov 2025287 PMAQI
7th Nov 2025288 PMAQI
7th Nov 2025339 PMAQI
7th Nov 20252810 PMAQI
7th Nov 20253611 PMAQI
8th Nov 20253612 AMAQI
8th Nov 2025321 AMAQI
8th Nov 2025322 AMAQI
8th Nov 2025313 AMAQI
8th Nov 2025334 AMAQI
8th Nov 2025335 AMAQI
8th Nov 2025336 AMAQI
7°C5/9°C
8th Nov 2025367 AMAQI
8th Nov 2025358 AMAQI
8th Nov 2025369 AMAQI
8th Nov 20254210 AMAQI
8th Nov 20254011 AMAQI
8th Nov 20253512 PMAQI
8th Nov 2025401 PMAQI
8th Nov 2025432 PMAQI
8th Nov 2025513 PMAQI
8th Nov 2025504 PMAQI
8th Nov 2025515 PMAQI
8th Nov 2025516 PMAQI
8th Nov 2025527 PMAQI
8th Nov 2025528 PMAQI
8th Nov 2025479 PMAQI
8th Nov 20254910 PMAQI
8th Nov 20255311 PMAQI
9th Nov 20255312 AMAQI
9th Nov 2025511 AMAQI
9th Nov 2025512 AMAQI
9th Nov 2025513 AMAQI
9th Nov 2025504 AMAQI
9th Nov 2025525 AMAQI
9th Nov 2025546 AMAQI
5°C3/8°C
9th Nov 2025577 AMAQI
9th Nov 2025578 AMAQI
9th Nov 2025579 AMAQI
9th Nov 20255710 AMAQI
9th Nov 20255711 AMAQI
9th Nov 20255112 PMAQI
9th Nov 2025471 PMAQI
9th Nov 2025502 PMAQI
9th Nov 2025473 PMAQI
9th Nov 2025534 PMAQI
9th Nov 2025525 PMAQI
9th Nov 2025456 PMAQI
9th Nov 2025447 PMAQI
9th Nov 2025498 PMAQI
9th Nov 2025499 PMAQI
9th Nov 20255410 PMAQI
9th Nov 20255511 PMAQI
10th Nov 20255612 AMAQI
10th Nov 2025571 AMAQI
10th Nov 2025572 AMAQI
10th Nov 2025533 AMAQI
10th Nov 2025554 AMAQI
10th Nov 2025555 AMAQI
10th Nov 2025546 AMAQI
5°C2/8°C
10th Nov 2025547 AMAQI
10th Nov 2025528 AMAQI
10th Nov 2025519 AMAQI
10th Nov 20255310 AMAQI
10th Nov 20255211 AMAQI
10th Nov 20255612 PMAQI
10th Nov 2025531 PMAQI
10th Nov 2025532 PMAQI
10th Nov 2025533 PMAQI
10th Nov 2025514 PMAQI
10th Nov 2025535 PMAQI
10th Nov 2025496 PMAQI
10th Nov 2025437 PMAQI
10th Nov 2025428 PMAQI
10th Nov 2025449 PMAQI
10th Nov 20254810 PMAQI
10th Nov 20255511 PMAQI
11th Nov 20255512 AMAQI
11th Nov 2025541 AMAQI
11th Nov 2025532 AMAQI
11th Nov 2025513 AMAQI
11th Nov 2025544 AMAQI
11th Nov 2025465 AMAQI
11th Nov 2025346 AMAQI
7°C5/9°C
11th Nov 2025337 AMAQI
11th Nov 2025398 AMAQI
11th Nov 2025409 AMAQI
11th Nov 20253610 AMAQI
11th Nov 20254211 AMAQI
11th Nov 20253812 PMAQI
11th Nov 2025401 PMAQI
11th Nov 2025392 PMAQI
11th Nov 2025373 PMAQI
11th Nov 2025334 PMAQI
11th Nov 2025295 PMAQI
11th Nov 2025306 PMAQI
11th Nov 2025367 PMAQI
11th Nov 2025388 PMAQI
11th Nov 2025429 PMAQI
11th Nov 20254510 PMAQI
11th Nov 20254411 PMAQI
12th Nov 20254412 AMAQI
12th Nov 2025331 AMAQI
12th Nov 2025302 AMAQI
12th Nov 2025383 AMAQI
12th Nov 2025444 AMAQI
12th Nov 2025445 AMAQI
12th Nov 2025426 AMAQI
7°C4/11°C
12th Nov 2025357 AMAQI
12th Nov 2025358 AMAQI
12th Nov 2025519 AMAQI
12th Nov 20255110 AMAQI
12th Nov 20253911 AMAQI
12th Nov 20252812 PMAQI
12th Nov 2025211 PMAQI
12th Nov 2025202 PMAQI
12th Nov 2025183 PMAQI
12th Nov 2025204 PMAQI
12th Nov 2025205 PMAQI
12th Nov 2025186 PMAQI
12th Nov 2025257 PMAQI
12th Nov 2025298 PMAQI
12th Nov 2025389 PMAQI
12th Nov 20254510 PMAQI
12th Nov 20254411 PMAQI
13th Nov 20253912 AMAQI
13th Nov 2025341 AMAQI
13th Nov 2025332 AMAQI
13th Nov 2025303 AMAQI
13th Nov 2025364 AMAQI
13th Nov 2025365 AMAQI
13th Nov 2025346 AMAQI
5°C4/7°C
13th Nov 2025337 AMAQI
13th Nov 2025348 AMAQI
13th Nov 2025399 AMAQI
13th Nov 20253910 AMAQI
13th Nov 20253811 AMAQI
13th Nov 20253812 PMAQI
13th Nov 2025361 PMAQI
13th Nov 2025302 PMAQI
13th Nov 2025273 PMAQI
13th Nov 2025224 PMAQI
13th Nov 2025235 PMAQI
13th Nov 2025276 PMAQI
13th Nov 2025407 PMAQI
13th Nov 2025398 PMAQI
13th Nov 2025399 PMAQI
13th Nov 20254210 PMAQI
13th Nov 20254411 PMAQI
14th Nov 20254412 AMAQI
14th Nov 2025441 AMAQI
14th Nov 2025402 AMAQI
14th Nov 2025353 AMAQI
14th Nov 2025334 AMAQI
14th Nov 2025335 AMAQI
14th Nov 2025286 AMAQI
5°C2/10°C
14th Nov 2025287 AMAQI
14th Nov 2025308 AMAQI
14th Nov 2025369 AMAQI
14th Nov 20254010 AMAQI
14th Nov 20253611 AMAQI
14th Nov 20251712 PMAQI
14th Nov 2025461 PMAQI
14th Nov 2025172 PMAQI
14th Nov 2025213 PMAQI
14th Nov 2025214 PMAQI
14th Nov 2025465 PMAQI
14th Nov 2025496 PMAQI
14th Nov 2025347 PMAQI
14th Nov 2025238 PMAQI
14th Nov 2025289 PMAQI
14th Nov 20252810 PMAQI
14th Nov 20252511 PMAQI
15th Nov 20252012 AMAQI
15th Nov 2025171 AMAQI
15th Nov 2025312 AMAQI
15th Nov 2025453 AMAQI
15th Nov 2025504 AMAQI
15th Nov 2025425 AMAQI
15th Nov 2025196 AMAQI
6°C3/10°C
15th Nov 2025287 AMAQI
15th Nov 2025308 AMAQI
15th Nov 2025349 AMAQI
15th Nov 20253510 AMAQI
15th Nov 20253511 AMAQI
15th Nov 20253212 PMAQI
15th Nov 2025361 PMAQI
15th Nov 2025332 PMAQI
15th Nov 2025313 PMAQI
15th Nov 2025344 PMAQI
15th Nov 2025205 PMAQI
15th Nov 2025336 PMAQI
15th Nov 2025347 PMAQI
15th Nov 2025338 PMAQI
15th Nov 2025319 PMAQI
15th Nov 20252910 PMAQI
15th Nov 20252211 PMAQI
16th Nov 20254912 AMAQI
16th Nov 2025201 AMAQI
16th Nov 2025222 AMAQI
16th Nov 2025223 AMAQI
16th Nov 2025224 AMAQI
16th Nov 2025195 AMAQI
16th Nov 2025226 AMAQI
6°C3/10°C
16th Nov 2025237 AMAQI
16th Nov 2025228 AMAQI
16th Nov 2025279 AMAQI
16th Nov 20253210 AMAQI
16th Nov 20253411 AMAQI
16th Nov 20253412 PMAQI
16th Nov 2025291 PMAQI
16th Nov 2025222 PMAQI
16th Nov 2025323 PMAQI
16th Nov 2025504 PMAQI
16th Nov 2025525 PMAQI
16th Nov 2025506 PMAQI
16th Nov 2025527 PMAQI
16th Nov 2025178 PMAQI
16th Nov 2025179 PMAQI
16th Nov 20252710 PMAQI
16th Nov 20255011 PMAQI
17th Nov 20255112 AMAQI
17th Nov 2025461 AMAQI
17th Nov 2025282 AMAQI
17th Nov 2025233 AMAQI
17th Nov 2025224 AMAQI
17th Nov 2025225 AMAQI
17th Nov 2025226 AMAQI
-2°C-5/-1°C
17th Nov 2025237 AMAQI
17th Nov 2025288 AMAQI
17th Nov 2025289 AMAQI
17th Nov 20253910 AMAQI
17th Nov 20253911 AMAQI
17th Nov 20253312 PMAQI
17th Nov 2025271 PMAQI
17th Nov 2025152 PMAQI
17th Nov 2025133 PMAQI
17th Nov 2025254 PMAQI
17th Nov 2025295 PMAQI
17th Nov 2025346 PMAQI
17th Nov 2025407 PMAQI
17th Nov 2025428 PMAQI
17th Nov 2025399 PMAQI
17th Nov 20254010 PMAQI
17th Nov 20254111 PMAQI
18th Nov 20251712 AMAQI
18th Nov 2025531 AMAQI
18th Nov 2025452 AMAQI
18th Nov 2025453 AMAQI
18th Nov 2025444 AMAQI
18th Nov 2025405 AMAQI
18th Nov 2025396 AMAQI
-6°C-8/-5°C
18th Nov 2025397 AMAQI
18th Nov 2025358 AMAQI
18th Nov 2025209 AMAQI
18th Nov 20253610 AMAQI
18th Nov 20254611 AMAQI
18th Nov 20254312 PMAQI
18th Nov 2025391 PMAQI
18th Nov 2025282 PMAQI
18th Nov 2025283 PMAQI
18th Nov 2025284 PMAQI
18th Nov 2025275 PMAQI
18th Nov 2025326 PMAQI
18th Nov 2025337 PMAQI
18th Nov 2025388 PMAQI
18th Nov 2025289 PMAQI
18th Nov 20252210 PMAQI
18th Nov 20253111 PMAQI
19th Nov 20252812 AMAQI
19th Nov 2025281 AMAQI
19th Nov 2025302 AMAQI
19th Nov 2025283 AMAQI
19th Nov 2025284 AMAQI
19th Nov 2025235 AMAQI
19th Nov 2025206 AMAQI
-5°C-8/-1°C
19th Nov 2025227 AMAQI
19th Nov 2025228 AMAQI
19th Nov 2025289 AMAQI
19th Nov 20253210 AMAQI
19th Nov 20253311 AMAQI
19th Nov 20253312 PMAQI
19th Nov 2025231 PMAQI
19th Nov 2025242 PMAQI
19th Nov 2025223 PMAQI
19th Nov 2025224 PMAQI
19th Nov 2025225 PMAQI
19th Nov 2025226 PMAQI
19th Nov 2025187 PMAQI
19th Nov 2025238 PMAQI
19th Nov 2025359 PMAQI
19th Nov 20254410 PMAQI
19th Nov 20254411 PMAQI
20th Nov 20254412 AMAQI
20th Nov 2025391 AMAQI
20th Nov 2025352 AMAQI
20th Nov 2025333 AMAQI
20th Nov 2025394 AMAQI
20th Nov 2025375 AMAQI
20th Nov 2025426 AMAQI
0°C-3/4°C
20th Nov 2025457 AMAQI
20th Nov 2025488 AMAQI
20th Nov 2025469 AMAQI
20th Nov 20254310 AMAQI
20th Nov 20254811 AMAQI
20th Nov 20254712 PMAQI
20th Nov 2025401 PMAQI
20th Nov 2025242 PMAQI
20th Nov 2025203 PMAQI
20th Nov 2025174 PMAQI
20th Nov 2025285 PMAQI
20th Nov 2025206 PMAQI
20th Nov 2025227 PMAQI
20th Nov 2025348 PMAQI
20th Nov 2025399 PMAQI
20th Nov 20254010 PMAQI
20th Nov 20253311 PMAQI
21st Nov 20255312 AMAQI
21st Nov 2025561 AMAQI
21st Nov 2025442 AMAQI
21st Nov 2025403 AMAQI
21st Nov 2025404 AMAQI
21st Nov 2025365 AMAQI
21st Nov 2025346 AMAQI
0°C-2/3°C
21st Nov 2025287 AMAQI
21st Nov 2025328 AMAQI
21st Nov 2025399 AMAQI
21st Nov 20254510 AMAQI
21st Nov 20253911 AMAQI
21st Nov 20253312 PMAQI
21st Nov 2025291 PMAQI
21st Nov 2025322 PMAQI
21st Nov 2025363 PMAQI
21st Nov 2025224 PMAQI
21st Nov 2025205 PMAQI
21st Nov 2025236 PMAQI
21st Nov 2025277 PMAQI
21st Nov 2025318 PMAQI
21st Nov 2025379 PMAQI
21st Nov 20253910 PMAQI
21st Nov 20254411 PMAQI
22nd Nov 20254612 AMAQI
22nd Nov 2025361 AMAQI
22nd Nov 2025342 AMAQI
22nd Nov 2025293 AMAQI
22nd Nov 2025224 AMAQI
22nd Nov 2025255 AMAQI
22nd Nov 2025326 AMAQI
1°C-1/5°C
22nd Nov 2025287 AMAQI
7 AM22nd Nov 2025328 AMAQI
22nd Nov 2025369 AMAQI
22nd Nov 20254010 AMAQI
22nd Nov 20254011 AMAQI
22nd Nov 20253912 PMAQI
12 PM22nd Nov 2025401 PMAQI
22nd Nov 2025342 PMAQI
22nd Nov 2025323 PMAQI
22nd Nov 2025324 PMAQI
22nd Nov 2025335 PMAQI
5 PM22nd Nov 2025386 PMAQI
22nd Nov 2025397 PMAQI
22nd Nov 2025358 PMAQI
22nd Nov 2025389 PMAQI
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
10 AM
58AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM - 5 PM
42AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 10 AM (Avg. 58), while the lowest AQI was between 4 PM to 5 PM (Avg. 42).
Night time
Avg. Highest Time
12 AM - 1 AM
56AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM
42AQI
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. 56), while the lowest AQI was between 6 PM to 6 PM (Avg. 42).
2025 Days Vs Air Quality
Dongta, Ningxia, China
2025
8%
27
72%
234
15%
50
2%
8
0.9%
3
0.9%
3
Total number of days with different AQI categories in last 326 days in 2025 (39 days remaining)
Good
27 DaysModerate
234 DaysPoor
50 DaysUnhealthy
8 DaysSevere
3 DaysHazardous
3 DaysUnder WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2025, 8% of 326 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
Dongta, Ningxia, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
110AQI
110AQI
2nd January 2025
103AQI
103AQI
3rd January 2025
114AQI
114AQI
4th January 2025
150AQI
150AQI
5th January 2025
104AQI
104AQI
6th January 2025
113AQI
113AQI
7th January 2025
98AQI
98AQI
8th January 2025
83AQI
83AQI
9th January 2025
96AQI
96AQI
10th January 2025
81AQI
81AQI
11th January 2025
98AQI
98AQI
12th January 2025
133AQI
133AQI
13th January 2025
178AQI
178AQI
14th January 2025
72AQI
72AQI
15th January 2025
104AQI
104AQI
16th January 2025
93AQI
93AQI
17th January 2025
109AQI
109AQI
18th January 2025
98AQI
98AQI
19th January 2025
109AQI
109AQI
20th January 2025
100AQI
100AQI
21st January 2025
120AQI
120AQI
22nd January 2025
134AQI
134AQI
23rd January 2025
154AQI
154AQI
24th January 2025
160AQI
160AQI
25th January 2025
103AQI
103AQI
26th January 2025
100AQI
100AQI
27th January 2025
95AQI
95AQI
28th January 2025
110AQI
110AQI
29th January 2025
149AQI
149AQI
30th January 2025
127AQI
127AQI
31st January 2025
111AQI
111AQI
1st February 2025
121AQI
121AQI
2nd February 2025
75AQI
75AQI
3rd February 2025
79AQI
79AQI
4th February 2025
69AQI
69AQI
5th February 2025
64AQI
64AQI
6th February 2025
107AQI
107AQI
7th February 2025
63AQI
63AQI
8th February 2025
69AQI
69AQI
9th February 2025
92AQI
92AQI
10th February 2025
91AQI
91AQI
11th February 2025
95AQI
95AQI
12th February 2025
86AQI
86AQI
13th February 2025
106AQI
106AQI
14th February 2025
66AQI
66AQI
15th February 2025
71AQI
71AQI
16th February 2025
71AQI
71AQI
17th February 2025
70AQI
70AQI
18th February 2025
73AQI
73AQI
19th February 2025
59AQI
59AQI
20th February 2025
72AQI
72AQI
21st February 2025
69AQI
69AQI
22nd February 2025
38AQI
38AQI
23rd February 2025
43AQI
43AQI
24th February 2025
54AQI
54AQI
25th February 2025
60AQI
60AQI
26th February 2025
64AQI
64AQI
27th February 2025
67AQI
67AQI
28th February 2025
62AQI
62AQI
1st March 2025
76AQI
76AQI
2nd March 2025
56AQI
56AQI
3rd March 2025
67AQI
67AQI
4th March 2025
58AQI
58AQI
5th March 2025
66AQI
66AQI
6th March 2025
56AQI
56AQI
7th March 2025
69AQI
69AQI
8th March 2025
65AQI
65AQI
9th March 2025
93AQI
93AQI
10th March 2025
70AQI
70AQI
11th March 2025
143AQI
143AQI
12th March 2025
73AQI
73AQI
13th March 2025
80AQI
80AQI
14th March 2025
94AQI
94AQI
15th March 2025
88AQI
88AQI
16th March 2025
74AQI
74AQI
17th March 2025
71AQI
71AQI
18th March 2025
64AQI
64AQI
19th March 2025
67AQI
67AQI
20th March 2025
74AQI
74AQI
21st March 2025
88AQI
88AQI
22nd March 2025
91AQI
91AQI
23rd March 2025
469AQI
469AQI
24th March 2025
378AQI
378AQI
25th March 2025
329AQI
329AQI
26th March 2025
204AQI
204AQI
27th March 2025
143AQI
143AQI
28th March 2025
109AQI
109AQI
29th March 2025
94AQI
94AQI
30th March 2025
85AQI
85AQI
31st March 2025
74AQI
74AQI
1st April 2025
77AQI
77AQI
2nd April 2025
92AQI
92AQI
3rd April 2025
125AQI
125AQI
4th April 2025
113AQI
113AQI
5th April 2025
97AQI
97AQI
6th April 2025
124AQI
124AQI
7th April 2025
117AQI
117AQI
8th April 2025
161AQI
161AQI
9th April 2025
91AQI
91AQI
10th April 2025
107AQI
107AQI
11th April 2025
156AQI
156AQI
12th April 2025
144AQI
144AQI
13th April 2025
135AQI
135AQI
14th April 2025
98AQI
98AQI
15th April 2025
113AQI
113AQI
16th April 2025
161AQI
161AQI
17th April 2025
127AQI
127AQI
18th April 2025
139AQI
139AQI
19th April 2025
138AQI
138AQI
20th April 2025
145AQI
145AQI
21st April 2025
235AQI
235AQI
22nd April 2025
138AQI
138AQI
23rd April 2025
105AQI
105AQI
24th April 2025
84AQI
84AQI
25th April 2025
80AQI
80AQI
26th April 2025
76AQI
76AQI
27th April 2025
62AQI
62AQI
28th April 2025
68AQI
68AQI
29th April 2025
106AQI
106AQI
30th April 2025
143AQI
143AQI
1st May 2025
116AQI
116AQI
2nd May 2025
157AQI
157AQI
3rd May 2025
90AQI
90AQI
4th May 2025
129AQI
129AQI
5th May 2025
249AQI
249AQI
6th May 2025
173AQI
173AQI
7th May 2025
149AQI
149AQI
8th May 2025
143AQI
143AQI
9th May 2025
115AQI
115AQI
10th May 2025
98AQI
98AQI
11th May 2025
81AQI
81AQI
12th May 2025
87AQI
87AQI
13th May 2025
103AQI
103AQI
14th May 2025
98AQI
98AQI
15th May 2025
97AQI
97AQI
16th May 2025
147AQI
147AQI
17th May 2025
100AQI
100AQI
18th May 2025
111AQI
111AQI
19th May 2025
97AQI
97AQI
20th May 2025
99AQI
99AQI
21st May 2025
105AQI
105AQI
22nd May 2025
122AQI
122AQI
23rd May 2025
96AQI
96AQI
24th May 2025
107AQI
107AQI
25th May 2025
73AQI
73AQI
26th May 2025
75AQI
75AQI
27th May 2025
70AQI
70AQI
28th May 2025
81AQI
81AQI
29th May 2025
79AQI
79AQI
30th May 2025
90AQI
90AQI
31st May 2025
69AQI
69AQI
1st June 2025
73AQI
73AQI
2nd June 2025
63AQI
63AQI
3rd June 2025
52AQI
52AQI
4th June 2025
58AQI
58AQI
5th June 2025
54AQI
54AQI
6th June 2025
61AQI
61AQI
7th June 2025
63AQI
63AQI
8th June 2025
61AQI
61AQI
9th June 2025
70AQI
70AQI
10th June 2025
63AQI
63AQI
11th June 2025
68AQI
68AQI
12th June 2025
74AQI
74AQI
13th June 2025
69AQI
69AQI
14th June 2025
76AQI
76AQI
15th June 2025
79AQI
79AQI
16th June 2025
80AQI
80AQI
17th June 2025
81AQI
81AQI
18th June 2025
78AQI
78AQI
19th June 2025
78AQI
78AQI
20th June 2025
79AQI
79AQI
21st June 2025
80AQI
80AQI
22nd June 2025
81AQI
81AQI
23rd June 2025
71AQI
71AQI
24th June 2025
69AQI
69AQI
25th June 2025
63AQI
63AQI
26th June 2025
61AQI
61AQI
27th June 2025
62AQI
62AQI
28th June 2025
62AQI
62AQI
29th June 2025
64AQI
64AQI
30th June 2025
62AQI
62AQI
1st July 2025
59AQI
59AQI
2nd July 2025
57AQI
57AQI
3rd July 2025
59AQI
59AQI
4th July 2025
62AQI
62AQI
5th July 2025
57AQI
57AQI
6th July 2025
59AQI
59AQI
7th July 2025
59AQI
59AQI
8th July 2025
57AQI
57AQI
9th July 2025
59AQI
59AQI
10th July 2025
60AQI
60AQI
11th July 2025
60AQI
60AQI
12th July 2025
65AQI
65AQI
13th July 2025
65AQI
65AQI
14th July 2025
66AQI
66AQI
15th July 2025
67AQI
67AQI
16th July 2025
61AQI
61AQI
17th July 2025
60AQI
60AQI
18th July 2025
66AQI
66AQI
19th July 2025
65AQI
65AQI
20th July 2025
51AQI
51AQI
21st July 2025
57AQI
57AQI
22nd July 2025
60AQI
60AQI
23rd July 2025
57AQI
57AQI
24th July 2025
57AQI
57AQI
25th July 2025
61AQI
61AQI
26th July 2025
60AQI
60AQI
27th July 2025
58AQI
58AQI
28th July 2025
59AQI
59AQI
29th July 2025
60AQI
60AQI
30th July 2025
57AQI
57AQI
31st July 2025
87AQI
87AQI
1st August 2025
64AQI
64AQI
2nd August 2025
66AQI
66AQI
3rd August 2025
65AQI
65AQI
4th August 2025
72AQI
72AQI
5th August 2025
60AQI
60AQI
6th August 2025
62AQI
62AQI
7th August 2025
60AQI
60AQI
8th August 2025
50AQI
50AQI
9th August 2025
56AQI
56AQI
10th August 2025
56AQI
56AQI
11th August 2025
61AQI
61AQI
12th August 2025
61AQI
61AQI
13th August 2025
58AQI
58AQI
14th August 2025
60AQI
60AQI
15th August 2025
62AQI
62AQI
16th August 2025
56AQI
56AQI
17th August 2025
55AQI
55AQI
18th August 2025
52AQI
52AQI
19th August 2025
55AQI
55AQI
20th August 2025
62AQI
62AQI
21st August 2025
53AQI
53AQI
22nd August 2025
51AQI
51AQI
23rd August 2025
49AQI
49AQI
24th August 2025
52AQI
52AQI
25th August 2025
56AQI
56AQI
26th August 2025
58AQI
58AQI
27th August 2025
55AQI
55AQI
28th August 2025
52AQI
52AQI
29th August 2025
51AQI
51AQI
30th August 2025
51AQI
51AQI
31st August 2025
52AQI
52AQI
1st September 2025
53AQI
53AQI
2nd September 2025
87AQI
87AQI
3rd September 2025
64AQI
64AQI
4th September 2025
40AQI
40AQI
5th September 2025
54AQI
54AQI
6th September 2025
71AQI
71AQI
7th September 2025
66AQI
66AQI
8th September 2025
72AQI
72AQI
9th September 2025
69AQI
69AQI
10th September 2025
65AQI
65AQI
11th September 2025
58AQI
58AQI
12th September 2025
63AQI
63AQI
13th September 2025
64AQI
64AQI
14th September 2025
70AQI
70AQI
15th September 2025
76AQI
76AQI
16th September 2025
64AQI
64AQI
17th September 2025
61AQI
61AQI
18th September 2025
53AQI
53AQI
19th September 2025
49AQI
49AQI
20th September 2025
51AQI
51AQI
21st September 2025
50AQI
50AQI
22nd September 2025
49AQI
49AQI
23rd September 2025
57AQI
57AQI
24th September 2025
57AQI
57AQI
25th September 2025
51AQI
51AQI
26th September 2025
53AQI
53AQI
27th September 2025
65AQI
65AQI
28th September 2025
62AQI
62AQI
29th September 2025
49AQI
49AQI
30th September 2025
59AQI
59AQI
1st October 2025
70AQI
70AQI
2nd October 2025
48AQI
48AQI
3rd October 2025
57AQI
57AQI
4th October 2025
87AQI
87AQI
5th October 2025
79AQI
79AQI
6th October 2025
67AQI
67AQI
7th October 2025
76AQI
76AQI
8th October 2025
58AQI
58AQI
9th October 2025
56AQI
56AQI
10th October 2025
61AQI
61AQI
11th October 2025
57AQI
57AQI
12th October 2025
67AQI
67AQI
13th October 2025
69AQI
69AQI
14th October 2025
62AQI
62AQI
15th October 2025
58AQI
58AQI
16th October 2025
66AQI
66AQI
17th October 2025
57AQI
57AQI
18th October 2025
68AQI
68AQI
19th October 2025
61AQI
61AQI
20th October 2025
66AQI
66AQI
21st October 2025
70AQI
70AQI
22nd October 2025
57AQI
57AQI
23rd October 2025
90AQI
90AQI
24th October 2025
66AQI
66AQI
25th October 2025
81AQI
81AQI
26th October 2025
76AQI
76AQI
27th October 2025
77AQI
77AQI
28th October 2025
90AQI
90AQI
29th October 2025
74AQI
74AQI
30th October 2025
83AQI
83AQI
31st October 2025
72AQI
72AQI
1st November 2025
68AQI
68AQI
2nd November 2025
55AQI
55AQI
3rd November 2025
39AQI
39AQI
4th November 2025
34AQI
34AQI
5th November 2025
32AQI
32AQI
6th November 2025
38AQI
38AQI
7th November 2025
32AQI
32AQI
8th November 2025
41AQI
41AQI
9th November 2025
52AQI
52AQI
10th November 2025
52AQI
52AQI
11th November 2025
44AQI
44AQI
12th November 2025
36AQI
36AQI
13th November 2025
36AQI
36AQI
14th November 2025
35AQI
35AQI
15th November 2025
30AQI
30AQI
16th November 2025
35AQI
35AQI
17th November 2025
35AQI
35AQI
18th November 2025
32AQI
32AQI
19th November 2025
28AQI
28AQI
20th November 2025
37AQI
37AQI
21st November 2025
39AQI
39AQI
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
113AQI
73AQI
115AQI
119AQI
110AQI
69AQI
61AQI
57AQI
60AQI
69AQI
40AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202582AQI
11
17
3
2
23
3
24
3
1
3
10
16
3
1
17
11
2
1
30
31
2
29
5
25
1
30
17
4
27
234
50
8
3
3
Highest AQI recorded in
April119AQI
Lowest AQI recorded in
November40AQI
202484AQI
1
13
14
3
8
14
7
20
7
3
1
21
5
3
1
22
9
28
1
1
4
23
2
2
3
26
1
8
21
1
6
25
8
20
2
20
11
30
247
66
20
2
Highest AQI recorded in
February123AQI
Lowest AQI recorded in
September61AQI
202394AQI
7
10
10
1
11
11
1
2
1
3
1
2
2
6
3
15
3
23
3
15
1
1
10
5
1
16
10
5
10
108
40
18
2
1
Highest AQI recorded in
March163AQI
Lowest AQI recorded in
September47AQI
202296AQI
9
9
12
1
11
9
1
7
19
4
1
9
6
1
2
2
22
5
2
3
25
2
8
15
1
1
3
22
2
2
22
7
18
11
1
10
13
8
19
171
83
30
3
Highest AQI recorded in
January128AQI
Lowest AQI recorded in
August51AQI
202199AQI
16
8
2
2
3
14
10
1
18
3
1
3
5
1
20
5
3
1
2
16
6
2
1
1
14
3
2
7
19
2
28
10
20
5
25
1
21
9
1
22
7
1
28
233
52
12
6
10
Highest AQI recorded in
March205AQI
Lowest AQI recorded in
July56AQI
202079AQI
8
4
1
17
4
1
10
5
1
1
1
25
3
1
11
19
1
19
11
1
10
20
6
22
2
1
11
17
2
1
10
15
4
49
153
52
8
2
1
Highest AQI recorded in
December114AQI
Lowest AQI recorded in
August50AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
99AQILeast Polluted Year Recorded
2020(Avg.)
79AQIDongta's annual 2025 AQI (82) shows an average percentage change of -8.8% (improved AQI) compared to previous years: 2020 (79), 2021 (99), 2022 (96), 2023 (94), 2024 (84).
