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+
September Air Quality Analysis
Dongta, Ningxia, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
15th Sep 2022
116AQILowest AQI recorded on
8th Sep 2026
23AQISame Day Analysis (28th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 36 of Good air quality, showing improvement over 2025, 2024 and 2022 on the same day.
Day & Night AQI Trend: 27th Sep - 28th Sep 2026
Dongta, Ningxia, China
AQI
Day
Night
.
6 AM27th Sep 2026
7 PM
5 AM28th Sep 2026
Day time
Avg. Highest Time
4PM27th Sep
65AQI
Avg. Lowest Time
9AM27th Sep
25AQI
Night time
Avg. Highest Time
1AM28th Sep
36AQI
Avg. Lowest Time
10PM27th Sep
28AQI
In the last 24 hours,
Dongta's AQI reached its highest point of 65 at 4 PM during the Day, while the lowest point, 25, was recorded at 9 AM during the Day between 27th Sep and 28th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Dongta, Ningxia, China
AugSep
30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th
Day
Night
30th Aug 2026446 AMAQI
30th Aug 2026467 AMAQI
30th Aug 2026468 AMAQI
30th Aug 2026549 AMAQI
30th Aug 20264910 AMAQI
30th Aug 20265111 AMAQI
30th Aug 20264812 PMAQI
30th Aug 2026511 PMAQI
30th Aug 2026442 PMAQI
30th Aug 2026383 PMAQI
30th Aug 2026334 PMAQI
30th Aug 2026305 PMAQI
30th Aug 2026316 PMAQI
30th Aug 2026297 PMAQI
30th Aug 2026288 PMAQI
30th Aug 2026329 PMAQI
30th Aug 20263810 PMAQI
30th Aug 20265011 PMAQI
31st Aug 20264412 AMAQI
31st Aug 2026421 AMAQI
31st Aug 2026302 AMAQI
31st Aug 2026243 AMAQI
31st Aug 2026184 AMAQI
31st Aug 2026165 AMAQI
22°C18/27°C
31st Aug 2026166 AMAQI
31st Aug 2026187 AMAQI
31st Aug 2026188 AMAQI
31st Aug 2026189 AMAQI
31st Aug 20262410 AMAQI
31st Aug 20264911 AMAQI
31st Aug 20264012 PMAQI
31st Aug 2026311 PMAQI
31st Aug 2026302 PMAQI
31st Aug 2026263 PMAQI
31st Aug 2026224 PMAQI
31st Aug 2026205 PMAQI
31st Aug 2026186 PMAQI
31st Aug 2026217 PMAQI
31st Aug 2026218 PMAQI
31st Aug 2026179 PMAQI
31st Aug 20262010 PMAQI
31st Aug 20263211 PMAQI
1st Sep 20264412 AMAQI
1st Sep 2026361 AMAQI
1st Sep 2026322 AMAQI
1st Sep 2026303 AMAQI
1st Sep 2026224 AMAQI
1st Sep 2026225 AMAQI
23°C18/28°C
1st Sep 2026246 AMAQI
1st Sep 2026227 AMAQI
1st Sep 2026238 AMAQI
1st Sep 2026259 AMAQI
1st Sep 20262610 AMAQI
1st Sep 20262611 AMAQI
1st Sep 20262512 PMAQI
1st Sep 2026261 PMAQI
1st Sep 2026282 PMAQI
1st Sep 2026293 PMAQI
1st Sep 2026334 PMAQI
1st Sep 2026345 PMAQI
1st Sep 2026286 PMAQI
1st Sep 2026297 PMAQI
1st Sep 2026318 PMAQI
1st Sep 2026349 PMAQI
1st Sep 20263310 PMAQI
1st Sep 20263411 PMAQI
2nd Sep 20263612 AMAQI
2nd Sep 2026381 AMAQI
2nd Sep 2026332 AMAQI
2nd Sep 2026323 AMAQI
2nd Sep 2026304 AMAQI
2nd Sep 2026325 AMAQI
23°C19/28°C
2nd Sep 2026306 AMAQI
2nd Sep 2026287 AMAQI
2nd Sep 2026298 AMAQI
2nd Sep 2026289 AMAQI
2nd Sep 20263010 AMAQI
2nd Sep 20263211 AMAQI
2nd Sep 20263012 PMAQI
2nd Sep 2026321 PMAQI
2nd Sep 2026342 PMAQI
2nd Sep 2026343 PMAQI
2nd Sep 2026364 PMAQI
2nd Sep 2026345 PMAQI
2nd Sep 2026326 PMAQI
2nd Sep 2026327 PMAQI
2nd Sep 2026378 PMAQI
2nd Sep 2026359 PMAQI
2nd Sep 20263210 PMAQI
2nd Sep 20262811 PMAQI
3rd Sep 20262912 AMAQI
3rd Sep 2026261 AMAQI
3rd Sep 2026282 AMAQI
3rd Sep 2026303 AMAQI
3rd Sep 2026284 AMAQI
3rd Sep 2026275 AMAQI
22°C18/27°C
3rd Sep 2026266 AMAQI
3rd Sep 2026267 AMAQI
3rd Sep 2026258 AMAQI
3rd Sep 2026279 AMAQI
3rd Sep 20262710 AMAQI
3rd Sep 20262911 AMAQI
3rd Sep 20263612 PMAQI
3rd Sep 2026361 PMAQI
3rd Sep 2026382 PMAQI
3rd Sep 2026363 PMAQI
3rd Sep 2026364 PMAQI
3rd Sep 2026365 PMAQI
3rd Sep 2026366 PMAQI
3rd Sep 2026407 PMAQI
3rd Sep 2026388 PMAQI
3rd Sep 2026409 PMAQI
3rd Sep 20265810 PMAQI
3rd Sep 20267111 PMAQI
4th Sep 20266612 AMAQI
4th Sep 2026551 AMAQI
4th Sep 2026492 AMAQI
4th Sep 2026463 AMAQI
4th Sep 2026314 AMAQI
4th Sep 2026315 AMAQI
21°C18/26°C
4th Sep 2026386 AMAQI
4th Sep 2026427 AMAQI
4th Sep 2026428 AMAQI
4th Sep 2026449 AMAQI
4th Sep 20264410 AMAQI
4th Sep 20264211 AMAQI
4th Sep 20264412 PMAQI
4th Sep 2026441 PMAQI
4th Sep 2026402 PMAQI
4th Sep 2026403 PMAQI
4th Sep 2026364 PMAQI
4th Sep 2026385 PMAQI
4th Sep 2026446 PMAQI
4th Sep 2026427 PMAQI
4th Sep 2026428 PMAQI
4th Sep 2026539 PMAQI
4th Sep 20267210 PMAQI
4th Sep 20268511 PMAQI
5th Sep 20268412 AMAQI
5th Sep 2026761 AMAQI
5th Sep 2026712 AMAQI
5th Sep 2026623 AMAQI
5th Sep 2026584 AMAQI
5th Sep 2026565 AMAQI
21°C17/26°C
5th Sep 2026606 AMAQI
5th Sep 2026637 AMAQI
5th Sep 2026648 AMAQI
5th Sep 2026679 AMAQI
5th Sep 20266410 AMAQI
5th Sep 20266211 AMAQI
5th Sep 20265512 PMAQI
5th Sep 2026571 PMAQI
5th Sep 2026542 PMAQI
5th Sep 2026543 PMAQI
5th Sep 2026534 PMAQI
5th Sep 2026505 PMAQI
5th Sep 2026536 PMAQI
5th Sep 2026647 PMAQI
5th Sep 2026788 PMAQI
5th Sep 2026809 PMAQI
5th Sep 20265410 PMAQI
5th Sep 20266511 PMAQI
6th Sep 20266512 AMAQI
6th Sep 2026661 AMAQI
6th Sep 2026642 AMAQI
6th Sep 2026653 AMAQI
6th Sep 2026664 AMAQI
6th Sep 2026705 AMAQI
23°C18/28°C
6th Sep 2026806 AMAQI
6th Sep 2026827 AMAQI
6th Sep 2026868 AMAQI
6th Sep 2026869 AMAQI
6th Sep 20269010 AMAQI
6th Sep 20268311 AMAQI
6th Sep 20267312 PMAQI
6th Sep 2026621 PMAQI
6th Sep 2026562 PMAQI
6th Sep 2026593 PMAQI
6th Sep 2026584 PMAQI
6th Sep 2026575 PMAQI
6th Sep 2026596 PMAQI
6th Sep 2026627 PMAQI
6th Sep 2026648 PMAQI
6th Sep 2026679 PMAQI
6th Sep 20266210 PMAQI
6th Sep 20266311 PMAQI
7th Sep 20266212 AMAQI
7th Sep 2026621 AMAQI
7th Sep 2026662 AMAQI
7th Sep 2026723 AMAQI
7th Sep 2026794 AMAQI
7th Sep 2026745 AMAQI
22°C19/26°C
7th Sep 2026906 AMAQI
7th Sep 2026907 AMAQI
7th Sep 2026818 AMAQI
7th Sep 2026749 AMAQI
7th Sep 20267310 AMAQI
7th Sep 20267611 AMAQI
7th Sep 20268612 PMAQI
7th Sep 20261111 PMAQI
7th Sep 2026762 PMAQI
7th Sep 2026723 PMAQI
7th Sep 2026784 PMAQI
7th Sep 2026685 PMAQI
7th Sep 2026586 PMAQI
7th Sep 2026447 PMAQI
7th Sep 2026488 PMAQI
7th Sep 2026489 PMAQI
7th Sep 20264810 PMAQI
7th Sep 20264411 PMAQI
8th Sep 20264212 AMAQI
8th Sep 2026521 AMAQI
8th Sep 2026512 AMAQI
8th Sep 2026533 AMAQI
8th Sep 202684 AMAQI
8th Sep 202685 AMAQI
17°C14/20°C
8th Sep 202686 AMAQI
8th Sep 2026147 AMAQI
8th Sep 2026218 AMAQI
8th Sep 2026219 AMAQI
8th Sep 20262110 AMAQI
8th Sep 20262111 AMAQI
8th Sep 20262512 PMAQI
8th Sep 2026311 PMAQI
8th Sep 2026292 PMAQI
8th Sep 2026253 PMAQI
8th Sep 2026204 PMAQI
8th Sep 2026185 PMAQI
8th Sep 2026146 PMAQI
8th Sep 2026117 PMAQI
8th Sep 2026118 PMAQI
8th Sep 2026149 PMAQI
8th Sep 20261710 PMAQI
8th Sep 20261411 PMAQI
9th Sep 20261712 AMAQI
9th Sep 2026171 AMAQI
9th Sep 2026172 AMAQI
9th Sep 2026213 AMAQI
9th Sep 2026314 AMAQI
9th Sep 2026345 AMAQI
15°C14/18°C
9th Sep 2026366 AMAQI
9th Sep 2026317 AMAQI
9th Sep 2026408 AMAQI
9th Sep 2026409 AMAQI
9th Sep 20264210 AMAQI
9th Sep 20265411 AMAQI
9th Sep 20266512 PMAQI
9th Sep 2026421 PMAQI
9th Sep 2026272 PMAQI
9th Sep 2026213 PMAQI
9th Sep 2026214 PMAQI
9th Sep 2026315 PMAQI
9th Sep 2026236 PMAQI
9th Sep 2026237 PMAQI
9th Sep 2026258 PMAQI
9th Sep 2026259 PMAQI
9th Sep 20262510 PMAQI
9th Sep 20262511 PMAQI
10th Sep 20262712 AMAQI
10th Sep 2026291 AMAQI
10th Sep 2026312 AMAQI
10th Sep 2026253 AMAQI
10th Sep 2026274 AMAQI
10th Sep 2026365 AMAQI
16°C13/20°C
10th Sep 2026366 AMAQI
10th Sep 2026337 AMAQI
10th Sep 2026368 AMAQI
10th Sep 2026409 AMAQI
10th Sep 20264410 AMAQI
10th Sep 20264211 AMAQI
10th Sep 20264412 PMAQI
10th Sep 2026331 PMAQI
10th Sep 2026362 PMAQI
10th Sep 2026313 PMAQI
10th Sep 2026314 PMAQI
10th Sep 2026205 PMAQI
10th Sep 2026106 PMAQI
10th Sep 202687 PMAQI
10th Sep 2026128 PMAQI
10th Sep 2026139 PMAQI
10th Sep 20261210 PMAQI
10th Sep 20261811 PMAQI
11th Sep 20263412 AMAQI
11th Sep 2026321 AMAQI
11th Sep 2026232 AMAQI
11th Sep 2026293 AMAQI
11th Sep 2026294 AMAQI
11th Sep 2026255 AMAQI
17°C13/20°C
11th Sep 2026256 AMAQI
11th Sep 2026277 AMAQI
11th Sep 2026298 AMAQI
11th Sep 2026429 AMAQI
11th Sep 20265410 AMAQI
11th Sep 20264511 AMAQI
11th Sep 20263812 PMAQI
11th Sep 2026291 PMAQI
11th Sep 2026292 PMAQI
11th Sep 2026253 PMAQI
11th Sep 2026274 PMAQI
11th Sep 2026255 PMAQI
11th Sep 2026256 PMAQI
11th Sep 2026237 PMAQI
11th Sep 2026258 PMAQI
11th Sep 2026259 PMAQI
11th Sep 20262710 PMAQI
11th Sep 20262911 PMAQI
12th Sep 20263112 AMAQI
12th Sep 2026311 AMAQI
12th Sep 2026272 AMAQI
12th Sep 2026313 AMAQI
12th Sep 2026294 AMAQI
12th Sep 2026275 AMAQI
18°C14/22°C
12th Sep 2026256 AMAQI
12th Sep 2026257 AMAQI
12th Sep 2026258 AMAQI
12th Sep 2026259 AMAQI
12th Sep 20263110 AMAQI
12th Sep 20263111 AMAQI
12th Sep 20263312 PMAQI
12th Sep 2026251 PMAQI
12th Sep 2026292 PMAQI
12th Sep 2026273 PMAQI
12th Sep 2026274 PMAQI
12th Sep 2026255 PMAQI
12th Sep 2026256 PMAQI
12th Sep 2026277 PMAQI
12th Sep 2026298 PMAQI
12th Sep 2026319 PMAQI
12th Sep 20263110 PMAQI
12th Sep 20263611 PMAQI
13th Sep 20264412 AMAQI
13th Sep 2026481 AMAQI
13th Sep 2026482 AMAQI
13th Sep 2026483 AMAQI
13th Sep 2026625 AMAQI
19°C14/24°C
13th Sep 2026646 AMAQI
13th Sep 2026637 AMAQI
13th Sep 2026628 AMAQI
13th Sep 2026659 AMAQI
13th Sep 20264910 AMAQI
13th Sep 20263611 AMAQI
13th Sep 20263112 PMAQI
13th Sep 2026201 PMAQI
13th Sep 2026102 PMAQI
13th Sep 202683 PMAQI
13th Sep 202684 PMAQI
13th Sep 202685 PMAQI
13th Sep 202676 PMAQI
13th Sep 202687 PMAQI
13th Sep 202688 PMAQI
13th Sep 2026149 PMAQI
13th Sep 20262210 PMAQI
13th Sep 20261711 PMAQI
14th Sep 20263012 AMAQI
14th Sep 2026261 AMAQI
14th Sep 2026222 AMAQI
14th Sep 2026213 AMAQI
14th Sep 2026254 AMAQI
14th Sep 2026275 AMAQI
20°C17/25°C
14th Sep 2026426 AMAQI
14th Sep 2026507 AMAQI
14th Sep 2026518 AMAQI
14th Sep 2026659 AMAQI
14th Sep 20266610 AMAQI
14th Sep 20266411 AMAQI
14th Sep 20264912 PMAQI
14th Sep 2026291 PMAQI
14th Sep 2026212 PMAQI
14th Sep 2026163 PMAQI
14th Sep 2026164 PMAQI
14th Sep 2026195 PMAQI
14th Sep 2026166 PMAQI
14th Sep 2026187 PMAQI
14th Sep 2026248 PMAQI
14th Sep 2026329 PMAQI
14th Sep 20263810 PMAQI
14th Sep 20263611 PMAQI
15th Sep 20262912 AMAQI
15th Sep 2026281 AMAQI
15th Sep 2026262 AMAQI
15th Sep 2026233 AMAQI
15th Sep 2026274 AMAQI
15th Sep 2026385 AMAQI
20°C17/25°C
15th Sep 2026296 AMAQI
15th Sep 2026277 AMAQI
15th Sep 2026298 AMAQI
15th Sep 2026369 AMAQI
15th Sep 20265810 AMAQI
15th Sep 20267611 AMAQI
15th Sep 20266512 PMAQI
15th Sep 2026601 PMAQI
15th Sep 2026512 PMAQI
15th Sep 2026423 PMAQI
15th Sep 2026404 PMAQI
15th Sep 2026365 PMAQI
15th Sep 2026296 PMAQI
15th Sep 2026297 PMAQI
15th Sep 2026328 PMAQI
15th Sep 2026429 PMAQI
15th Sep 20265810 PMAQI
15th Sep 20266211 PMAQI
16th Sep 20265612 AMAQI
16th Sep 2026421 AMAQI
16th Sep 2026382 AMAQI
16th Sep 2026363 AMAQI
16th Sep 2026384 AMAQI
16th Sep 2026445 AMAQI
20°C16/25°C
16th Sep 2026546 AMAQI
16th Sep 2026627 AMAQI
16th Sep 2026608 AMAQI
16th Sep 2026649 AMAQI
16th Sep 20266310 AMAQI
16th Sep 20266611 AMAQI
16th Sep 20265812 PMAQI
16th Sep 2026511 PMAQI
16th Sep 2026422 PMAQI
16th Sep 2026313 PMAQI
16th Sep 2026254 PMAQI
16th Sep 2026235 PMAQI
16th Sep 2026206 PMAQI
16th Sep 2026197 PMAQI
16th Sep 2026248 PMAQI
16th Sep 2026309 PMAQI
16th Sep 20261410 PMAQI
16th Sep 20261911 PMAQI
17th Sep 20261712 AMAQI
17th Sep 2026141 AMAQI
17th Sep 2026122 AMAQI
17th Sep 2026123 AMAQI
17th Sep 2026124 AMAQI
17th Sep 2026215 AMAQI
19°C17/23°C
17th Sep 2026236 AMAQI
17th Sep 2026237 AMAQI
17th Sep 2026278 AMAQI
17th Sep 2026349 AMAQI
17th Sep 20264010 AMAQI
17th Sep 20264011 AMAQI
17th Sep 20262712 PMAQI
17th Sep 2026271 PMAQI
17th Sep 2026272 PMAQI
17th Sep 2026253 PMAQI
17th Sep 2026234 PMAQI
17th Sep 2026235 PMAQI
17th Sep 2026216 PMAQI
17th Sep 2026237 PMAQI
17th Sep 2026238 PMAQI
17th Sep 2026279 PMAQI
17th Sep 20263110 PMAQI
17th Sep 20263311 PMAQI
18th Sep 20263312 AMAQI
18th Sep 2026331 AMAQI
18th Sep 2026382 AMAQI
18th Sep 2026333 AMAQI
18th Sep 2026384 AMAQI
18th Sep 2026485 AMAQI
20°C15/25°C
18th Sep 2026736 AMAQI
18th Sep 2026747 AMAQI
18th Sep 2026698 AMAQI
18th Sep 2026719 AMAQI
18th Sep 20266910 AMAQI
18th Sep 20266511 AMAQI
18th Sep 20266512 PMAQI
18th Sep 2026521 PMAQI
18th Sep 2026482 PMAQI
18th Sep 2026363 PMAQI
18th Sep 2026274 PMAQI
18th Sep 2026255 PMAQI
18th Sep 2026216 PMAQI
18th Sep 2026277 PMAQI
18th Sep 2026258 PMAQI
18th Sep 2026389 PMAQI
18th Sep 20264910 PMAQI
18th Sep 20265411 PMAQI
19th Sep 20265412 AMAQI
19th Sep 2026421 AMAQI
19th Sep 2026462 AMAQI
19th Sep 2026443 AMAQI
19th Sep 2026424 AMAQI
19th Sep 2026425 AMAQI
20°C17/25°C
19th Sep 2026426 AMAQI
19th Sep 2026387 AMAQI
19th Sep 2026448 AMAQI
19th Sep 2026339 AMAQI
19th Sep 20263310 AMAQI
19th Sep 20263311 AMAQI
19th Sep 20263112 PMAQI
19th Sep 2026271 PMAQI
19th Sep 2026292 PMAQI
19th Sep 2026313 PMAQI
19th Sep 2026314 PMAQI
19th Sep 2026315 PMAQI
19th Sep 2026406 PMAQI
19th Sep 2026317 PMAQI
19th Sep 2026368 PMAQI
19th Sep 2026389 PMAQI
19th Sep 20263810 PMAQI
19th Sep 20263311 PMAQI
20th Sep 20263112 AMAQI
20th Sep 2026311 AMAQI
20th Sep 2026312 AMAQI
20th Sep 2026333 AMAQI
20th Sep 2026334 AMAQI
20th Sep 2026335 AMAQI
18°C15/21°C
20th Sep 2026426 AMAQI
20th Sep 2026337 AMAQI
20th Sep 2026368 AMAQI
20th Sep 2026339 AMAQI
20th Sep 20263310 AMAQI
20th Sep 20263311 AMAQI
20th Sep 20263812 PMAQI
20th Sep 2026361 PMAQI
20th Sep 2026362 PMAQI
20th Sep 2026333 PMAQI
20th Sep 2026334 PMAQI
20th Sep 2026335 PMAQI
20th Sep 2026316 PMAQI
20th Sep 2026317 PMAQI
20th Sep 2026338 PMAQI
20th Sep 2026409 PMAQI
20th Sep 20264410 PMAQI
20th Sep 20264211 PMAQI
21st Sep 20264412 AMAQI
21st Sep 2026541 AMAQI
21st Sep 2026672 AMAQI
21st Sep 2026783 AMAQI
21st Sep 2026754 AMAQI
21st Sep 2026675 AMAQI
17°C15/20°C
21st Sep 2026656 AMAQI
21st Sep 2026707 AMAQI
21st Sep 2026818 AMAQI
21st Sep 2026709 AMAQI
21st Sep 20267810 AMAQI
21st Sep 20268411 AMAQI
21st Sep 20266012 PMAQI
21st Sep 2026381 PMAQI
21st Sep 2026232 PMAQI
21st Sep 2026193 PMAQI
21st Sep 2026194 PMAQI
21st Sep 2026255 PMAQI
21st Sep 2026236 PMAQI
21st Sep 2026217 PMAQI
21st Sep 2026218 PMAQI
21st Sep 2026239 PMAQI
21st Sep 20262110 PMAQI
21st Sep 20262111 PMAQI
22nd Sep 20262512 AMAQI
22nd Sep 2026401 AMAQI
22nd Sep 2026582 AMAQI
22nd Sep 2026633 AMAQI
22nd Sep 2026594 AMAQI
22nd Sep 2026425 AMAQI
19°C15/23°C
22nd Sep 2026546 AMAQI
22nd Sep 2026577 AMAQI
22nd Sep 2026608 AMAQI
22nd Sep 2026729 AMAQI
22nd Sep 20267110 AMAQI
22nd Sep 20266411 AMAQI
22nd Sep 20265412 PMAQI
22nd Sep 2026511 PMAQI
22nd Sep 2026402 PMAQI
22nd Sep 2026313 PMAQI
22nd Sep 2026294 PMAQI
22nd Sep 2026295 PMAQI
22nd Sep 2026236 PMAQI
22nd Sep 2026217 PMAQI
22nd Sep 2026278 PMAQI
22nd Sep 2026349 PMAQI
22nd Sep 20264910 PMAQI
22nd Sep 20265311 PMAQI
23rd Sep 20264812 AMAQI
23rd Sep 2026491 AMAQI
23rd Sep 2026512 AMAQI
23rd Sep 2026683 AMAQI
23rd Sep 2026714 AMAQI
23rd Sep 2026715 AMAQI
21°C16/25°C
23rd Sep 2026726 AMAQI
23rd Sep 2026767 AMAQI
23rd Sep 2026818 AMAQI
23rd Sep 2026769 AMAQI
23rd Sep 20267110 AMAQI
23rd Sep 20268611 AMAQI
23rd Sep 20267412 PMAQI
23rd Sep 2026441 PMAQI
23rd Sep 2026312 PMAQI
23rd Sep 2026273 PMAQI
23rd Sep 2026264 PMAQI
23rd Sep 2026255 PMAQI
23rd Sep 2026256 PMAQI
23rd Sep 2026267 PMAQI
23rd Sep 2026308 PMAQI
23rd Sep 2026319 PMAQI
23rd Sep 20263210 PMAQI
23rd Sep 20263311 PMAQI
24th Sep 20263812 AMAQI
24th Sep 2026291 AMAQI
24th Sep 2026272 AMAQI
24th Sep 2026273 AMAQI
24th Sep 2026274 AMAQI
24th Sep 2026315 AMAQI
21°C18/25°C
24th Sep 2026316 AMAQI
24th Sep 2026367 AMAQI
24th Sep 2026388 AMAQI
24th Sep 2026429 AMAQI
24th Sep 20264810 AMAQI
24th Sep 20265511 AMAQI
24th Sep 20265212 PMAQI
24th Sep 2026251 PMAQI
24th Sep 2026402 PMAQI
24th Sep 2026423 PMAQI
24th Sep 2026404 PMAQI
24th Sep 2026425 PMAQI
24th Sep 2026386 PMAQI
24th Sep 2026337 PMAQI
24th Sep 2026368 PMAQI
24th Sep 2026469 PMAQI
24th Sep 20266210 PMAQI
24th Sep 20268111 PMAQI
25th Sep 20267312 AMAQI
25th Sep 2026641 AMAQI
25th Sep 2026562 AMAQI
25th Sep 2026533 AMAQI
25th Sep 2026604 AMAQI
25th Sep 2026655 AMAQI
17°C14/20°C
25th Sep 2026696 AMAQI
25th Sep 2026647 AMAQI
25th Sep 2026638 AMAQI
25th Sep 2026629 AMAQI
25th Sep 20266510 AMAQI
25th Sep 20265611 AMAQI
25th Sep 20264412 PMAQI
25th Sep 2026291 PMAQI
25th Sep 2026252 PMAQI
25th Sep 2026213 PMAQI
25th Sep 2026214 PMAQI
25th Sep 2026195 PMAQI
25th Sep 2026146 PMAQI
25th Sep 2026127 PMAQI
25th Sep 2026148 PMAQI
25th Sep 2026199 PMAQI
25th Sep 20262110 PMAQI
25th Sep 20262111 PMAQI
26th Sep 20263212 AMAQI
26th Sep 2026331 AMAQI
26th Sep 2026362 AMAQI
26th Sep 2026383 AMAQI
26th Sep 2026384 AMAQI
26th Sep 2026405 AMAQI
19°C15/24°C
26th Sep 2026366 AMAQI
26th Sep 2026337 AMAQI
26th Sep 2026348 AMAQI
26th Sep 2026429 AMAQI
26th Sep 20264410 AMAQI
26th Sep 20264411 AMAQI
26th Sep 20263812 PMAQI
26th Sep 2026341 PMAQI
26th Sep 2026252 PMAQI
26th Sep 2026213 PMAQI
26th Sep 2026154 PMAQI
26th Sep 2026175 PMAQI
26th Sep 2026176 PMAQI
26th Sep 2026197 PMAQI
26th Sep 2026278 PMAQI
26th Sep 2026319 PMAQI
26th Sep 20263110 PMAQI
26th Sep 20262811 PMAQI
27th Sep 20262612 AMAQI
27th Sep 2026261 AMAQI
27th Sep 2026252 AMAQI
27th Sep 2026273 AMAQI
27th Sep 2026254 AMAQI
27th Sep 2026275 AMAQI
20°C16/24°C
27th Sep 2026316 AMAQI
27th Sep 2026257 AMAQI
27th Sep 2026278 AMAQI
27th Sep 2026259 AMAQI
27th Sep 20263110 AMAQI
27th Sep 20262911 AMAQI
27th Sep 20263312 PMAQI
27th Sep 2026361 PMAQI
27th Sep 2026482 PMAQI
27th Sep 2026513 PMAQI
27th Sep 2026654 PMAQI
27th Sep 2026365 PMAQI
27th Sep 2026316 PMAQI
27th Sep 2026297 PMAQI
27th Sep 2026318 PMAQI
27th Sep 2026289 PMAQI
27th Sep 20262810 PMAQI
27th Sep 20263011 PMAQI
28th Sep 20263012 AMAQI
28th Sep 2026361 AMAQI
28th Sep 2026332 AMAQI
28th Sep 2026333 AMAQI
28th Sep 2026334 AMAQI
28th Sep 2026335 AMAQI
19°C17/22°C
28th Sep 2026336 AMAQI
6 AM28th Sep 2026337 AMAQI
28th Sep 2026528 AMAQI
28th Sep 2026669 AMAQI
28th Sep 20267610 AMAQI
28th Sep 20267311 AMAQI
28th Sep 20265812 PMAQI
12 PM28th Sep 2026421 PMAQI
28th Sep 2026202 PMAQI
28th Sep 2026193 PMAQI
28th Sep 2026194 PMAQI
28th Sep 2026195 PMAQI
28th Sep 2026206 PMAQI
28th Sep 2026207 PMAQI
7 PM28th Sep 2026228 PMAQI
28th Sep 2026289 PMAQI
28th Sep 20264010 PMAQI
28th Sep 20263011 PMAQI
12 AM
5 AM
20°C17/24°C
Day time
Avg. Highest Time
11 AM
52AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM
27AQI
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. 52), while the lowest AQI was between 7 PM to 7 PM (Avg. 27).
Night time
Avg. Highest Time
12 AM - 3 AM
40AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
8 PM
30AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 40), while the lowest AQI was between 8 PM to 8 PM (Avg. 30).
2026 Days Vs Air Quality
Dongta, Ningxia, China
2026
49%
132
45%
121
6%
17
0.3%
1
Total number of days with different AQI categories in last 271 days in 2026 (94 days remaining)
Good
132 DaysModerate
121 DaysPoor
17 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 49%
Health Risk Level:
Significant
In 2026, 49% of 271 days were within WHO’s safe air quality limits, and 51% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Dongta, Ningxia, China
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
35AQI (US)
35AQI (US)
2nd January 2026
46AQI (US)
46AQI (US)
3rd January 2026
41AQI (US)
41AQI (US)
4th January 2026
40AQI (US)
40AQI (US)
5th January 2026
29AQI (US)
29AQI (US)
6th January 2026
22AQI (US)
22AQI (US)
7th January 2026
21AQI (US)
21AQI (US)
8th January 2026
19AQI (US)
19AQI (US)
9th January 2026
26AQI (US)
26AQI (US)
10th January 2026
22AQI (US)
22AQI (US)
11th January 2026
20AQI (US)
20AQI (US)
12th January 2026
46AQI (US)
46AQI (US)
13th January 2026
78AQI (US)
78AQI (US)
14th January 2026
85AQI (US)
85AQI (US)
15th January 2026
76AQI (US)
76AQI (US)
16th January 2026
73AQI (US)
73AQI (US)
17th January 2026
88AQI (US)
88AQI (US)
18th January 2026
68AQI (US)
68AQI (US)
19th January 2026
37AQI (US)
37AQI (US)
20th January 2026
47AQI (US)
47AQI (US)
21st January 2026
77AQI (US)
77AQI (US)
22nd January 2026
107AQI (US)
107AQI (US)
23rd January 2026
119AQI (US)
119AQI (US)
24th January 2026
85AQI (US)
85AQI (US)
25th January 2026
123AQI (US)
123AQI (US)
26th January 2026
101AQI (US)
101AQI (US)
27th January 2026
120AQI (US)
120AQI (US)
28th January 2026
115AQI (US)
115AQI (US)
29th January 2026
111AQI (US)
111AQI (US)
30th January 2026
100AQI (US)
100AQI (US)
31st January 2026
114AQI (US)
114AQI (US)
1st February 2026
107AQI (US)
107AQI (US)
2nd February 2026
72AQI (US)
72AQI (US)
3rd February 2026
86AQI (US)
86AQI (US)
4th February 2026
80AQI (US)
80AQI (US)
5th February 2026
88AQI (US)
88AQI (US)
6th February 2026
70AQI (US)
70AQI (US)
7th February 2026
43AQI (US)
43AQI (US)
8th February 2026
55AQI (US)
55AQI (US)
9th February 2026
67AQI (US)
67AQI (US)
10th February 2026
87AQI (US)
87AQI (US)
11th February 2026
94AQI (US)
94AQI (US)
12th February 2026
86AQI (US)
86AQI (US)
13th February 2026
96AQI (US)
96AQI (US)
14th February 2026
79AQI (US)
79AQI (US)
15th February 2026
42AQI (US)
42AQI (US)
16th February 2026
46AQI (US)
46AQI (US)
17th February 2026
95AQI (US)
95AQI (US)
18th February 2026
79AQI (US)
79AQI (US)
19th February 2026
59AQI (US)
59AQI (US)
20th February 2026
69AQI (US)
69AQI (US)
21st February 2026
108AQI (US)
108AQI (US)
22nd February 2026
145AQI (US)
145AQI (US)
23rd February 2026
159AQI (US)
159AQI (US)
24th February 2026
111AQI (US)
111AQI (US)
25th February 2026
98AQI (US)
98AQI (US)
26th February 2026
89AQI (US)
89AQI (US)
27th February 2026
101AQI (US)
101AQI (US)
28th February 2026
97AQI (US)
97AQI (US)
1st March 2026
68AQI (US)
68AQI (US)
2nd March 2026
32AQI (US)
32AQI (US)
3rd March 2026
68AQI (US)
68AQI (US)
4th March 2026
73AQI (US)
73AQI (US)
5th March 2026
68AQI (US)
68AQI (US)
6th March 2026
45AQI (US)
45AQI (US)
7th March 2026
77AQI (US)
77AQI (US)
8th March 2026
75AQI (US)
75AQI (US)
9th March 2026
58AQI (US)
58AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
46AQI (US)
46AQI (US)
12th March 2026
109AQI (US)
109AQI (US)
13th March 2026
137AQI (US)
137AQI (US)
14th March 2026
73AQI (US)
73AQI (US)
15th March 2026
83AQI (US)
83AQI (US)
16th March 2026
104AQI (US)
104AQI (US)
17th March 2026
71AQI (US)
71AQI (US)
18th March 2026
58AQI (US)
58AQI (US)
19th March 2026
68AQI (US)
68AQI (US)
20th March 2026
86AQI (US)
86AQI (US)
21st March 2026
95AQI (US)
95AQI (US)
22nd March 2026
91AQI (US)
91AQI (US)
23rd March 2026
84AQI (US)
84AQI (US)
24th March 2026
83AQI (US)
83AQI (US)
25th March 2026
89AQI (US)
89AQI (US)
26th March 2026
86AQI (US)
86AQI (US)
27th March 2026
74AQI (US)
74AQI (US)
28th March 2026
56AQI (US)
56AQI (US)
29th March 2026
62AQI (US)
62AQI (US)
30th March 2026
81AQI (US)
81AQI (US)
31st March 2026
64AQI (US)
64AQI (US)
1st April 2026
57AQI (US)
57AQI (US)
2nd April 2026
58AQI (US)
58AQI (US)
3rd April 2026
65AQI (US)
65AQI (US)
4th April 2026
78AQI (US)
78AQI (US)
5th April 2026
91AQI (US)
91AQI (US)
6th April 2026
64AQI (US)
64AQI (US)
7th April 2026
72AQI (US)
72AQI (US)
8th April 2026
64AQI (US)
64AQI (US)
9th April 2026
77AQI (US)
77AQI (US)
10th April 2026
59AQI (US)
59AQI (US)
11th April 2026
68AQI (US)
68AQI (US)
12th April 2026
62AQI (US)
62AQI (US)
13th April 2026
72AQI (US)
72AQI (US)
14th April 2026
74AQI (US)
74AQI (US)
15th April 2026
89AQI (US)
89AQI (US)
16th April 2026
62AQI (US)
62AQI (US)
17th April 2026
39AQI (US)
39AQI (US)
18th April 2026
51AQI (US)
51AQI (US)
19th April 2026
94AQI (US)
94AQI (US)
20th April 2026
82AQI (US)
82AQI (US)
21st April 2026
83AQI (US)
83AQI (US)
22nd April 2026
57AQI (US)
57AQI (US)
23rd April 2026
73AQI (US)
73AQI (US)
24th April 2026
77AQI (US)
77AQI (US)
25th April 2026
61AQI (US)
61AQI (US)
26th April 2026
51AQI (US)
51AQI (US)
27th April 2026
70AQI (US)
70AQI (US)
28th April 2026
51AQI (US)
51AQI (US)
29th April 2026
43AQI (US)
43AQI (US)
30th April 2026
60AQI (US)
60AQI (US)
1st May 2026
53AQI (US)
53AQI (US)
2nd May 2026
36AQI (US)
36AQI (US)
3rd May 2026
36AQI (US)
36AQI (US)
4th May 2026
41AQI (US)
41AQI (US)
5th May 2026
46AQI (US)
46AQI (US)
6th May 2026
60AQI (US)
60AQI (US)
7th May 2026
38AQI (US)
38AQI (US)
8th May 2026
34AQI (US)
34AQI (US)
9th May 2026
54AQI (US)
54AQI (US)
10th May 2026
70AQI (US)
70AQI (US)
11th May 2026
72AQI (US)
72AQI (US)
12th May 2026
76AQI (US)
76AQI (US)
13th May 2026
55AQI (US)
55AQI (US)
14th May 2026
60AQI (US)
60AQI (US)
15th May 2026
112AQI (US)
112AQI (US)
16th May 2026
71AQI (US)
71AQI (US)
17th May 2026
71AQI (US)
71AQI (US)
18th May 2026
69AQI (US)
69AQI (US)
19th May 2026
69AQI (US)
69AQI (US)
20th May 2026
78AQI (US)
78AQI (US)
21st May 2026
87AQI (US)
87AQI (US)
22nd May 2026
86AQI (US)
86AQI (US)
23rd May 2026
80AQI (US)
80AQI (US)
24th May 2026
74AQI (US)
74AQI (US)
25th May 2026
73AQI (US)
73AQI (US)
26th May 2026
54AQI (US)
54AQI (US)
27th May 2026
74AQI (US)
74AQI (US)
28th May 2026
42AQI (US)
42AQI (US)
29th May 2026
37AQI (US)
37AQI (US)
30th May 2026
36AQI (US)
36AQI (US)
31st May 2026
57AQI (US)
57AQI (US)
1st June 2026
62AQI (US)
62AQI (US)
2nd June 2026
60AQI (US)
60AQI (US)
3rd June 2026
54AQI (US)
54AQI (US)
4th June 2026
46AQI (US)
46AQI (US)
5th June 2026
44AQI (US)
44AQI (US)
6th June 2026
33AQI (US)
33AQI (US)
7th June 2026
27AQI (US)
27AQI (US)
8th June 2026
37AQI (US)
37AQI (US)
9th June 2026
20AQI (US)
20AQI (US)
10th June 2026
33AQI (US)
33AQI (US)
11th June 2026
39AQI (US)
39AQI (US)
12th June 2026
47AQI (US)
47AQI (US)
13th June 2026
40AQI (US)
40AQI (US)
14th June 2026
42AQI (US)
42AQI (US)
15th June 2026
45AQI (US)
45AQI (US)
16th June 2026
41AQI (US)
41AQI (US)
17th June 2026
49AQI (US)
49AQI (US)
18th June 2026
45AQI (US)
45AQI (US)
19th June 2026
27AQI (US)
27AQI (US)
20th June 2026
29AQI (US)
29AQI (US)
21st June 2026
37AQI (US)
37AQI (US)
22nd June 2026
33AQI (US)
33AQI (US)
23rd June 2026
37AQI (US)
37AQI (US)
24th June 2026
40AQI (US)
40AQI (US)
25th June 2026
50AQI (US)
50AQI (US)
26th June 2026
49AQI (US)
49AQI (US)
27th June 2026
56AQI (US)
56AQI (US)
28th June 2026
58AQI (US)
58AQI (US)
29th June 2026
49AQI (US)
49AQI (US)
30th June 2026
43AQI (US)
43AQI (US)
1st July 2026
23AQI (US)
23AQI (US)
2nd July 2026
47AQI (US)
47AQI (US)
3rd July 2026
25AQI (US)
25AQI (US)
4th July 2026
29AQI (US)
29AQI (US)
5th July 2026
38AQI (US)
38AQI (US)
6th July 2026
38AQI (US)
38AQI (US)
7th July 2026
34AQI (US)
34AQI (US)
8th July 2026
41AQI (US)
41AQI (US)
9th July 2026
61AQI (US)
61AQI (US)
10th July 2026
55AQI (US)
55AQI (US)
11th July 2026
38AQI (US)
38AQI (US)
12th July 2026
19AQI (US)
19AQI (US)
13th July 2026
36AQI (US)
36AQI (US)
14th July 2026
43AQI (US)
43AQI (US)
15th July 2026
48AQI (US)
48AQI (US)
16th July 2026
43AQI (US)
43AQI (US)
17th July 2026
36AQI (US)
36AQI (US)
18th July 2026
50AQI (US)
50AQI (US)
19th July 2026
42AQI (US)
42AQI (US)
20th July 2026
46AQI (US)
46AQI (US)
21st July 2026
54AQI (US)
54AQI (US)
22nd July 2026
40AQI (US)
40AQI (US)
23rd July 2026
41AQI (US)
41AQI (US)
24th July 2026
56AQI (US)
56AQI (US)
25th July 2026
63AQI (US)
63AQI (US)
26th July 2026
48AQI (US)
48AQI (US)
27th July 2026
17AQI (US)
17AQI (US)
28th July 2026
29AQI (US)
29AQI (US)
29th July 2026
21AQI (US)
21AQI (US)
30th July 2026
68AQI (US)
68AQI (US)
31st July 2026
94AQI (US)
94AQI (US)
1st August 2026
48AQI (US)
48AQI (US)
2nd August 2026
29AQI (US)
29AQI (US)
3rd August 2026
23AQI (US)
23AQI (US)
4th August 2026
22AQI (US)
22AQI (US)
5th August 2026
22AQI (US)
22AQI (US)
6th August 2026
32AQI (US)
32AQI (US)
7th August 2026
31AQI (US)
31AQI (US)
8th August 2026
31AQI (US)
31AQI (US)
9th August 2026
51AQI (US)
51AQI (US)
10th August 2026
52AQI (US)
52AQI (US)
11th August 2026
38AQI (US)
38AQI (US)
12th August 2026
13AQI (US)
13AQI (US)
13th August 2026
28AQI (US)
28AQI (US)
14th August 2026
28AQI (US)
28AQI (US)
15th August 2026
39AQI (US)
39AQI (US)
16th August 2026
40AQI (US)
40AQI (US)
17th August 2026
38AQI (US)
38AQI (US)
18th August 2026
30AQI (US)
30AQI (US)
19th August 2026
32AQI (US)
32AQI (US)
20th August 2026
29AQI (US)
29AQI (US)
21st August 2026
33AQI (US)
33AQI (US)
22nd August 2026
39AQI (US)
39AQI (US)
23rd August 2026
38AQI (US)
38AQI (US)
24th August 2026
40AQI (US)
40AQI (US)
25th August 2026
34AQI (US)
34AQI (US)
26th August 2026
52AQI (US)
52AQI (US)
27th August 2026
24AQI (US)
24AQI (US)
28th August 2026
25AQI (US)
25AQI (US)
29th August 2026
28AQI (US)
28AQI (US)
30th August 2026
43AQI (US)
43AQI (US)
31st August 2026
26AQI (US)
26AQI (US)
1st September 2026
29AQI (US)
29AQI (US)
2nd September 2026
32AQI (US)
32AQI (US)
3rd September 2026
35AQI (US)
35AQI (US)
4th September 2026
46AQI (US)
46AQI (US)
5th September 2026
63AQI (US)
63AQI (US)
6th September 2026
69AQI (US)
69AQI (US)
7th September 2026
70AQI (US)
70AQI (US)
8th September 2026
23AQI (US)
23AQI (US)
9th September 2026
31AQI (US)
31AQI (US)
10th September 2026
28AQI (US)
28AQI (US)
11th September 2026
30AQI (US)
30AQI (US)
12th September 2026
28AQI (US)
28AQI (US)
13th September 2026
33AQI (US)
33AQI (US)
14th September 2026
33AQI (US)
33AQI (US)
15th September 2026
40AQI (US)
40AQI (US)
16th September 2026
41AQI (US)
41AQI (US)
17th September 2026
24AQI (US)
24AQI (US)
18th September 2026
46AQI (US)
46AQI (US)
19th September 2026
37AQI (US)
37AQI (US)
20th September 2026
35AQI (US)
35AQI (US)
21st September 2026
48AQI (US)
48AQI (US)
22nd September 2026
46AQI (US)
46AQI (US)
23rd September 2026
51AQI (US)
51AQI (US)
24th September 2026
40AQI (US)
40AQI (US)
25th September 2026
42AQI (US)
42AQI (US)
26th September 2026
31AQI (US)
31AQI (US)
27th September 2026
32AQI (US)
32AQI (US)
28th September 2026
36AQI (US)
36AQI (US)
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
67AQI (US)
86AQI (US)
75AQI (US)
67AQI (US)
61AQI (US)
42AQI (US)
43AQI (US)
33AQI (US)
39AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202657AQI (US)
14
9
8
3
19
5
1
3
25
3
2
28
9
21
1
25
5
24
7
28
3
24
4
132
121
17
1
Highest AQI (US) recorded in
February86AQI (US)
Lowest AQI (US) recorded in
August33AQI (US)
202577AQI (US)
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
26
4
28
3
64
237
50
8
3
3
Highest AQI (US) recorded in
April119AQI (US)
Lowest AQI (US) recorded in
December39AQI (US)
202484AQI (US)
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 (US) recorded in
February123AQI (US)
Lowest AQI (US) recorded in
October61AQI (US)
202394AQI (US)
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 (US) recorded in
March163AQI (US)
Lowest AQI (US) recorded in
September47AQI (US)
202296AQI (US)
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 (US) recorded in
January128AQI (US)
Lowest AQI (US) recorded in
August51AQI (US)
202199AQI (US)
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 (US) recorded in
March205AQI (US)
Lowest AQI (US) recorded in
September56AQI (US)
202079AQI (US)
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 (US) recorded in
December114AQI (US)
Lowest AQI (US) recorded in
August50AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
99AQI (US)Least Polluted Year Recorded
2026(Avg.)
57AQI (US)Dongta's annual 2026 AQI (US) (57) shows an average percentage change of -34.7% (improved AQI (US)) compared to previous years: 2020 (79), 2021 (99), 2022 (96), 2023 (94), 2024 (84), 2025 (77).
