Sizhan, 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+
July Air Quality Analysis
Sizhan, Ningxia, China
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Jul 2023
114AQILowest AQI recorded on
6th Jul 2026
30AQISame Day Analysis (27th July):
On this day, AQI across the 4 years varied significantly: 2026 ranks 4th highest AQI at 34 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 27th Jul - 28th Jul 2026
Sizhan, Ningxia, China
AQI
Day
Night
.
5 AM27th Jul 2026
8 PM
4 AM28th Jul 2026
Day time
Avg. Highest Time
7AM27th Jul
53AQI
Avg. Lowest Time
6PM27th Jul
26AQI
Night time
Avg. Highest Time
2AM28th Jul
42AQI
Avg. Lowest Time
12AM28th Jul
25AQI
In the last 24 hours,
Sizhan's AQI reached its highest point of 53 at 7 AM during the Day, while the lowest point, 25, was recorded at 12 AM during the Night between 27th Jul and 28th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Sizhan, Ningxia, China
JunJul
29th - 30th30th - 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
29th Jun 2026635 AMAQI
29th Jun 2026666 AMAQI
29th Jun 2026607 AMAQI
29th Jun 2026628 AMAQI
29th Jun 2026689 AMAQI
29th Jun 20266710 AMAQI
29th Jun 20267511 AMAQI
29th Jun 20266612 PMAQI
29th Jun 2026801 PMAQI
29th Jun 2026662 PMAQI
29th Jun 2026583 PMAQI
29th Jun 2026464 PMAQI
29th Jun 2026545 PMAQI
29th Jun 2026576 PMAQI
29th Jun 2026507 PMAQI
29th Jun 2026408 PMAQI
29th Jun 2026549 PMAQI
29th Jun 20265910 PMAQI
29th Jun 20266411 PMAQI
30th Jun 20265212 AMAQI
30th Jun 2026431 AMAQI
30th Jun 2026382 AMAQI
30th Jun 2026463 AMAQI
30th Jun 2026524 AMAQI
26°C22/34°C
30th Jun 2026505 AMAQI
30th Jun 2026556 AMAQI
30th Jun 2026527 AMAQI
30th Jun 2026498 AMAQI
30th Jun 2026509 AMAQI
30th Jun 20264610 AMAQI
30th Jun 20263611 AMAQI
30th Jun 20263512 PMAQI
30th Jun 2026331 PMAQI
30th Jun 2026372 PMAQI
30th Jun 2026303 PMAQI
30th Jun 2026344 PMAQI
30th Jun 2026325 PMAQI
30th Jun 2026286 PMAQI
30th Jun 2026267 PMAQI
30th Jun 2026328 PMAQI
30th Jun 2026349 PMAQI
30th Jun 20263410 PMAQI
30th Jun 20264211 PMAQI
1st Jul 20264412 AMAQI
1st Jul 2026401 AMAQI
1st Jul 2026352 AMAQI
1st Jul 2026443 AMAQI
1st Jul 2026404 AMAQI
27°C21/34°C
1st Jul 2026325 AMAQI
1st Jul 2026296 AMAQI
1st Jul 2026407 AMAQI
1st Jul 2026368 AMAQI
1st Jul 2026389 AMAQI
1st Jul 20264610 AMAQI
1st Jul 20264811 AMAQI
1st Jul 20263612 PMAQI
1st Jul 2026231 PMAQI
1st Jul 2026222 PMAQI
1st Jul 2026243 PMAQI
1st Jul 2026284 PMAQI
1st Jul 2026375 PMAQI
1st Jul 2026576 PMAQI
1st Jul 2026417 PMAQI
1st Jul 2026348 PMAQI
1st Jul 2026419 PMAQI
1st Jul 20265710 PMAQI
1st Jul 20265511 PMAQI
2nd Jul 20265012 AMAQI
2nd Jul 2026541 AMAQI
2nd Jul 2026452 AMAQI
2nd Jul 2026463 AMAQI
2nd Jul 2026484 AMAQI
28°C22/34°C
2nd Jul 2026415 AMAQI
2nd Jul 2026516 AMAQI
2nd Jul 2026657 AMAQI
2nd Jul 2026588 AMAQI
2nd Jul 2026399 AMAQI
2nd Jul 20265010 AMAQI
2nd Jul 20265411 AMAQI
2nd Jul 20266012 PMAQI
2nd Jul 2026631 PMAQI
2nd Jul 2026682 PMAQI
2nd Jul 2026613 PMAQI
2nd Jul 2026324 PMAQI
2nd Jul 2026185 PMAQI
2nd Jul 2026246 PMAQI
2nd Jul 2026307 PMAQI
2nd Jul 2026398 PMAQI
2nd Jul 2026449 PMAQI
2nd Jul 20265210 PMAQI
2nd Jul 20266211 PMAQI
3rd Jul 20266712 AMAQI
3rd Jul 2026581 AMAQI
3rd Jul 2026542 AMAQI
3rd Jul 2026523 AMAQI
3rd Jul 2026504 AMAQI
30°C23/36°C
3rd Jul 2026485 AMAQI
3rd Jul 2026486 AMAQI
3rd Jul 2026507 AMAQI
3rd Jul 2026478 AMAQI
3rd Jul 2026469 AMAQI
3rd Jul 20265010 AMAQI
3rd Jul 20265011 AMAQI
3rd Jul 20265412 PMAQI
3rd Jul 2026661 PMAQI
3rd Jul 2026522 PMAQI
3rd Jul 2026403 PMAQI
3rd Jul 2026404 PMAQI
3rd Jul 2026285 PMAQI
3rd Jul 2026346 PMAQI
3rd Jul 2026387 PMAQI
3rd Jul 2026388 PMAQI
3rd Jul 2026429 PMAQI
3rd Jul 20264610 PMAQI
3rd Jul 20265711 PMAQI
4th Jul 20265912 AMAQI
4th Jul 2026601 AMAQI
4th Jul 2026532 AMAQI
4th Jul 2026543 AMAQI
4th Jul 2026504 AMAQI
30°C22/37°C
4th Jul 2026525 AMAQI
4th Jul 2026496 AMAQI
4th Jul 2026377 AMAQI
4th Jul 2026388 AMAQI
4th Jul 2026459 AMAQI
4th Jul 20264410 AMAQI
4th Jul 20263411 AMAQI
4th Jul 20263112 PMAQI
4th Jul 2026341 PMAQI
4th Jul 2026352 PMAQI
4th Jul 2026223 PMAQI
4th Jul 2026214 PMAQI
4th Jul 2026205 PMAQI
4th Jul 2026216 PMAQI
4th Jul 2026237 PMAQI
4th Jul 2026278 PMAQI
4th Jul 2026449 PMAQI
4th Jul 20265710 PMAQI
4th Jul 20265611 PMAQI
5th Jul 20265412 AMAQI
5th Jul 2026511 AMAQI
5th Jul 2026472 AMAQI
5th Jul 2026503 AMAQI
5th Jul 2026454 AMAQI
30°C23/37°C
5th Jul 2026285 AMAQI
5th Jul 2026266 AMAQI
5th Jul 2026227 AMAQI
5th Jul 2026238 AMAQI
5th Jul 2026309 AMAQI
5th Jul 20263310 AMAQI
5th Jul 20263011 AMAQI
5th Jul 20263112 PMAQI
5th Jul 2026311 PMAQI
5th Jul 2026432 PMAQI
5th Jul 2026403 PMAQI
5th Jul 2026314 PMAQI
5th Jul 2026265 PMAQI
5th Jul 2026306 PMAQI
5th Jul 2026387 PMAQI
5th Jul 2026398 PMAQI
5th Jul 2026319 PMAQI
5th Jul 20263210 PMAQI
5th Jul 20264211 PMAQI
6th Jul 20264012 AMAQI
6th Jul 2026321 AMAQI
6th Jul 2026312 AMAQI
6th Jul 2026303 AMAQI
6th Jul 2026394 AMAQI
29°C23/35°C
6th Jul 2026385 AMAQI
6th Jul 2026306 AMAQI
6th Jul 2026357 AMAQI
6th Jul 2026408 AMAQI
6th Jul 2026429 AMAQI
6th Jul 20264110 AMAQI
6th Jul 20262811 AMAQI
6th Jul 20262612 PMAQI
6th Jul 2026331 PMAQI
6th Jul 2026292 PMAQI
6th Jul 2026203 PMAQI
6th Jul 2026184 PMAQI
6th Jul 2026215 PMAQI
6th Jul 2026256 PMAQI
6th Jul 2026237 PMAQI
6th Jul 2026238 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20262610 PMAQI
6th Jul 20263711 PMAQI
7th Jul 20265012 AMAQI
7th Jul 2026501 AMAQI
7th Jul 2026472 AMAQI
7th Jul 2026503 AMAQI
7th Jul 2026574 AMAQI
27°C20/34°C
7th Jul 2026555 AMAQI
7th Jul 2026506 AMAQI
7th Jul 2026537 AMAQI
7th Jul 2026498 AMAQI
7th Jul 2026409 AMAQI
7th Jul 20264010 AMAQI
7th Jul 20264011 AMAQI
7th Jul 20264912 PMAQI
7th Jul 2026411 PMAQI
7th Jul 2026262 PMAQI
7th Jul 2026223 PMAQI
7th Jul 2026224 PMAQI
7th Jul 2026245 PMAQI
7th Jul 2026226 PMAQI
7th Jul 2026247 PMAQI
7th Jul 2026318 PMAQI
7th Jul 2026449 PMAQI
7th Jul 20265810 PMAQI
7th Jul 20265811 PMAQI
8th Jul 20267012 AMAQI
8th Jul 2026481 AMAQI
8th Jul 2026342 AMAQI
8th Jul 2026373 AMAQI
8th Jul 2026424 AMAQI
28°C21/34°C
8th Jul 2026345 AMAQI
8th Jul 2026476 AMAQI
8th Jul 2026467 AMAQI
8th Jul 2026448 AMAQI
8th Jul 2026409 AMAQI
8th Jul 20264510 AMAQI
8th Jul 20262911 AMAQI
8th Jul 20262612 PMAQI
8th Jul 2026281 PMAQI
8th Jul 2026202 PMAQI
8th Jul 2026193 PMAQI
8th Jul 2026184 PMAQI
8th Jul 2026255 PMAQI
8th Jul 2026306 PMAQI
8th Jul 2026487 PMAQI
8th Jul 2026468 PMAQI
8th Jul 2026469 PMAQI
8th Jul 20264610 PMAQI
8th Jul 20266011 PMAQI
9th Jul 20266212 AMAQI
9th Jul 2026761 AMAQI
9th Jul 2026712 AMAQI
9th Jul 2026763 AMAQI
9th Jul 2026784 AMAQI
30°C22/36°C
9th Jul 2026855 AMAQI
9th Jul 2026816 AMAQI
9th Jul 2026727 AMAQI
9th Jul 2026668 AMAQI
9th Jul 2026689 AMAQI
9th Jul 20267210 AMAQI
9th Jul 20267111 AMAQI
9th Jul 20267812 PMAQI
9th Jul 2026761 PMAQI
9th Jul 2026722 PMAQI
9th Jul 2026703 PMAQI
9th Jul 2026844 PMAQI
9th Jul 2026905 PMAQI
9th Jul 2026896 PMAQI
9th Jul 2026897 PMAQI
9th Jul 2026988 PMAQI
9th Jul 2026939 PMAQI
9th Jul 20269910 PMAQI
9th Jul 20267811 PMAQI
10th Jul 202610612 AMAQI
10th Jul 2026781 AMAQI
10th Jul 2026802 AMAQI
10th Jul 2026623 AMAQI
10th Jul 2026604 AMAQI
31°C25/36°C
10th Jul 2026565 AMAQI
10th Jul 2026606 AMAQI
10th Jul 2026637 AMAQI
10th Jul 2026598 AMAQI
10th Jul 2026559 AMAQI
10th Jul 20265510 AMAQI
10th Jul 20264211 AMAQI
10th Jul 20263312 PMAQI
10th Jul 2026451 PMAQI
10th Jul 2026432 PMAQI
10th Jul 2026403 PMAQI
10th Jul 2026344 PMAQI
10th Jul 2026305 PMAQI
10th Jul 2026366 PMAQI
10th Jul 2026387 PMAQI
10th Jul 2026348 PMAQI
10th Jul 2026429 PMAQI
10th Jul 20264510 PMAQI
10th Jul 20265211 PMAQI
11th Jul 20264812 AMAQI
11th Jul 2026461 AMAQI
11th Jul 2026502 AMAQI
11th Jul 2026383 AMAQI
11th Jul 2026514 AMAQI
23°C20/30°C
11th Jul 2026545 AMAQI
11th Jul 2026606 AMAQI
11th Jul 2026667 AMAQI
11th Jul 2026618 AMAQI
11th Jul 2026589 AMAQI
11th Jul 20267010 AMAQI
11th Jul 20266411 AMAQI
11th Jul 20265512 PMAQI
11th Jul 2026561 PMAQI
11th Jul 2026642 PMAQI
11th Jul 2026693 PMAQI
11th Jul 2026554 PMAQI
11th Jul 2026455 PMAQI
11th Jul 2026426 PMAQI
11th Jul 2026457 PMAQI
11th Jul 2026488 PMAQI
11th Jul 2026469 PMAQI
11th Jul 20264410 PMAQI
11th Jul 20263811 PMAQI
12th Jul 20263312 AMAQI
12th Jul 2026401 AMAQI
12th Jul 2026432 AMAQI
12th Jul 2026423 AMAQI
12th Jul 2026414 AMAQI
20°C18/21°C
12th Jul 2026565 AMAQI
12th Jul 2026586 AMAQI
12th Jul 2026587 AMAQI
12th Jul 2026748 AMAQI
12th Jul 2026699 AMAQI
12th Jul 20267010 AMAQI
12th Jul 20268911 AMAQI
12th Jul 20268412 PMAQI
12th Jul 2026991 PMAQI
12th Jul 2026802 PMAQI
12th Jul 2026683 PMAQI
12th Jul 2026624 PMAQI
12th Jul 2026545 PMAQI
12th Jul 2026486 PMAQI
12th Jul 2026417 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026469 PMAQI
12th Jul 20264810 PMAQI
12th Jul 20265811 PMAQI
13th Jul 20265812 AMAQI
13th Jul 2026571 AMAQI
13th Jul 2026612 AMAQI
13th Jul 2026463 AMAQI
13th Jul 2026484 AMAQI
25°C17/32°C
13th Jul 2026485 AMAQI
13th Jul 2026476 AMAQI
13th Jul 2026537 AMAQI
13th Jul 2026448 AMAQI
13th Jul 2026469 AMAQI
13th Jul 20264510 AMAQI
13th Jul 20264611 AMAQI
13th Jul 20263912 PMAQI
13th Jul 2026401 PMAQI
13th Jul 2026412 PMAQI
13th Jul 2026363 PMAQI
13th Jul 2026364 PMAQI
13th Jul 2026375 PMAQI
13th Jul 2026506 PMAQI
13th Jul 2026487 PMAQI
13th Jul 2026568 PMAQI
13th Jul 2026589 PMAQI
13th Jul 20267010 PMAQI
13th Jul 20266411 PMAQI
14th Jul 20266012 AMAQI
14th Jul 2026491 AMAQI
14th Jul 2026502 AMAQI
14th Jul 2026633 AMAQI
14th Jul 2026594 AMAQI
28°C22/34°C
14th Jul 2026555 AMAQI
14th Jul 2026336 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026308 AMAQI
14th Jul 2026309 AMAQI
14th Jul 20263010 AMAQI
14th Jul 20263411 AMAQI
14th Jul 20264012 PMAQI
14th Jul 2026291 PMAQI
14th Jul 2026272 PMAQI
14th Jul 2026203 PMAQI
14th Jul 2026184 PMAQI
14th Jul 2026205 PMAQI
14th Jul 2026206 PMAQI
14th Jul 2026247 PMAQI
14th Jul 2026318 PMAQI
14th Jul 2026439 PMAQI
14th Jul 20264410 PMAQI
14th Jul 20264811 PMAQI
15th Jul 20265212 AMAQI
15th Jul 2026511 AMAQI
15th Jul 2026572 AMAQI
15th Jul 2026713 AMAQI
15th Jul 2026734 AMAQI
22°C18/28°C
15th Jul 2026605 AMAQI
15th Jul 2026646 AMAQI
15th Jul 2026707 AMAQI
15th Jul 2026688 AMAQI
15th Jul 2026749 AMAQI
15th Jul 20269010 AMAQI
15th Jul 202610411 AMAQI
15th Jul 202610212 PMAQI
15th Jul 20261021 PMAQI
15th Jul 20261042 PMAQI
15th Jul 2026813 PMAQI
15th Jul 2026744 PMAQI
15th Jul 2026685 PMAQI
15th Jul 2026606 PMAQI
15th Jul 2026607 PMAQI
15th Jul 2026668 PMAQI
15th Jul 2026669 PMAQI
15th Jul 20266810 PMAQI
15th Jul 20267711 PMAQI
16th Jul 20267312 AMAQI
16th Jul 2026721 AMAQI
16th Jul 2026752 AMAQI
16th Jul 2026713 AMAQI
16th Jul 2026384 AMAQI
27°C20/33°C
16th Jul 2026365 AMAQI
16th Jul 2026346 AMAQI
16th Jul 2026447 AMAQI
16th Jul 2026438 AMAQI
16th Jul 2026509 AMAQI
16th Jul 20265010 AMAQI
16th Jul 20265811 AMAQI
16th Jul 20265512 PMAQI
16th Jul 2026421 PMAQI
16th Jul 2026402 PMAQI
16th Jul 2026343 PMAQI
16th Jul 2026304 PMAQI
16th Jul 2026345 PMAQI
16th Jul 2026366 PMAQI
16th Jul 2026367 PMAQI
16th Jul 2026348 PMAQI
16th Jul 2026389 PMAQI
16th Jul 20264810 PMAQI
16th Jul 20265411 PMAQI
17th Jul 20265412 AMAQI
17th Jul 2026521 AMAQI
17th Jul 2026392 AMAQI
17th Jul 2026393 AMAQI
17th Jul 2026444 AMAQI
23°C20/27°C
17th Jul 2026555 AMAQI
17th Jul 2026606 AMAQI
17th Jul 2026647 AMAQI
17th Jul 2026608 AMAQI
17th Jul 2026589 AMAQI
17th Jul 20266710 AMAQI
17th Jul 20267111 AMAQI
17th Jul 20267412 PMAQI
17th Jul 2026721 PMAQI
17th Jul 2026782 PMAQI
17th Jul 2026683 PMAQI
17th Jul 2026604 PMAQI
17th Jul 2026565 PMAQI
17th Jul 2026526 PMAQI
17th Jul 2026507 PMAQI
17th Jul 2026568 PMAQI
17th Jul 2026689 PMAQI
17th Jul 20268210 PMAQI
17th Jul 20268211 PMAQI
18th Jul 20267912 AMAQI
18th Jul 2026781 AMAQI
18th Jul 2026772 AMAQI
18th Jul 2026823 AMAQI
18th Jul 2026814 AMAQI
26°C18/34°C
18th Jul 2026545 AMAQI
18th Jul 2026526 AMAQI
18th Jul 2026497 AMAQI
18th Jul 2026508 AMAQI
18th Jul 2026569 AMAQI
18th Jul 20266810 AMAQI
18th Jul 20266711 AMAQI
18th Jul 20266412 PMAQI
18th Jul 2026611 PMAQI
18th Jul 2026522 PMAQI
18th Jul 2026503 PMAQI
18th Jul 2026504 PMAQI
18th Jul 2026495 PMAQI
18th Jul 2026426 PMAQI
18th Jul 2026367 PMAQI
18th Jul 2026418 PMAQI
18th Jul 2026609 PMAQI
18th Jul 20265610 PMAQI
18th Jul 20265711 PMAQI
19th Jul 20265412 AMAQI
19th Jul 2026641 AMAQI
19th Jul 2026572 AMAQI
19th Jul 2026523 AMAQI
19th Jul 2026544 AMAQI
25°C19/33°C
19th Jul 2026615 AMAQI
19th Jul 2026586 AMAQI
19th Jul 2026607 AMAQI
19th Jul 2026558 AMAQI
19th Jul 2026569 AMAQI
19th Jul 20265210 AMAQI
19th Jul 20265011 AMAQI
19th Jul 20265812 PMAQI
19th Jul 2026561 PMAQI
19th Jul 2026502 PMAQI
19th Jul 2026503 PMAQI
19th Jul 2026524 PMAQI
19th Jul 2026485 PMAQI
19th Jul 2026566 PMAQI
19th Jul 2026747 PMAQI
19th Jul 2026868 PMAQI
19th Jul 2026969 PMAQI
19th Jul 20267410 PMAQI
19th Jul 20267011 PMAQI
20th Jul 20267812 AMAQI
20th Jul 2026821 AMAQI
20th Jul 2026822 AMAQI
20th Jul 2026763 AMAQI
20th Jul 2026784 AMAQI
28°C23/36°C
20th Jul 2026905 AMAQI
20th Jul 2026816 AMAQI
20th Jul 2026827 AMAQI
20th Jul 2026668 AMAQI
20th Jul 2026649 AMAQI
20th Jul 20266310 AMAQI
20th Jul 20266211 AMAQI
20th Jul 20265812 PMAQI
20th Jul 2026441 PMAQI
20th Jul 2026342 PMAQI
20th Jul 2026303 PMAQI
20th Jul 2026304 PMAQI
20th Jul 2026305 PMAQI
20th Jul 2026286 PMAQI
20th Jul 2026317 PMAQI
20th Jul 2026448 PMAQI
20th Jul 2026439 PMAQI
20th Jul 20264510 PMAQI
20th Jul 20264911 PMAQI
21st Jul 20265412 AMAQI
21st Jul 2026531 AMAQI
21st Jul 2026542 AMAQI
21st Jul 2026613 AMAQI
21st Jul 2026604 AMAQI
28°C22/33°C
21st Jul 2026635 AMAQI
21st Jul 2026566 AMAQI
21st Jul 2026567 AMAQI
21st Jul 2026578 AMAQI
21st Jul 2026579 AMAQI
21st Jul 20265610 AMAQI
21st Jul 20264512 PMAQI
21st Jul 2026331 PMAQI
21st Jul 2026332 PMAQI
21st Jul 2026273 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026245 PMAQI
21st Jul 2026766 PMAQI
21st Jul 2026237 PMAQI
21st Jul 2026288 PMAQI
21st Jul 2026349 PMAQI
21st Jul 20263610 PMAQI
21st Jul 20263811 PMAQI
22nd Jul 20263812 AMAQI
22nd Jul 2026411 AMAQI
22nd Jul 2026412 AMAQI
22nd Jul 2026463 AMAQI
22nd Jul 2026374 AMAQI
29°C23/36°C
22nd Jul 2026415 AMAQI
22nd Jul 2026426 AMAQI
22nd Jul 2026377 AMAQI
22nd Jul 2026448 AMAQI
22nd Jul 2026469 AMAQI
22nd Jul 20263810 AMAQI
22nd Jul 20263211 AMAQI
22nd Jul 20263212 PMAQI
22nd Jul 2026321 PMAQI
22nd Jul 2026382 PMAQI
22nd Jul 2026403 PMAQI
22nd Jul 2026474 PMAQI
22nd Jul 2026525 PMAQI
22nd Jul 2026516 PMAQI
22nd Jul 2026617 PMAQI
22nd Jul 2026578 PMAQI
22nd Jul 2026649 PMAQI
22nd Jul 20266810 PMAQI
22nd Jul 20267211 PMAQI
23rd Jul 20266912 AMAQI
23rd Jul 2026651 AMAQI
23rd Jul 2026602 AMAQI
23rd Jul 2026603 AMAQI
23rd Jul 2026604 AMAQI
30°C22/37°C
23rd Jul 2026565 AMAQI
23rd Jul 2026586 AMAQI
23rd Jul 2026567 AMAQI
23rd Jul 2026588 AMAQI
23rd Jul 2026469 AMAQI
23rd Jul 20265310 AMAQI
23rd Jul 20265011 AMAQI
23rd Jul 20265112 PMAQI
23rd Jul 2026501 PMAQI
23rd Jul 2026482 PMAQI
23rd Jul 2026453 PMAQI
23rd Jul 2026434 PMAQI
23rd Jul 2026505 PMAQI
23rd Jul 2026526 PMAQI
23rd Jul 2026507 PMAQI
23rd Jul 2026568 PMAQI
23rd Jul 2026559 PMAQI
23rd Jul 20266010 PMAQI
23rd Jul 20266211 PMAQI
24th Jul 20266612 AMAQI
24th Jul 2026581 AMAQI
24th Jul 2026542 AMAQI
24th Jul 2026503 AMAQI
24th Jul 2026494 AMAQI
31°C22/38°C
24th Jul 2026445 AMAQI
24th Jul 2026526 AMAQI
24th Jul 2026547 AMAQI
24th Jul 2026608 AMAQI
24th Jul 2026549 AMAQI
24th Jul 20264810 AMAQI
24th Jul 20266111 AMAQI
24th Jul 20266612 PMAQI
24th Jul 2026641 PMAQI
24th Jul 2026642 PMAQI
24th Jul 2026563 PMAQI
24th Jul 2026644 PMAQI
24th Jul 2026565 PMAQI
24th Jul 2026586 PMAQI
24th Jul 2026557 PMAQI
24th Jul 2026338 PMAQI
24th Jul 2026459 PMAQI
24th Jul 20265410 PMAQI
24th Jul 20265411 PMAQI
25th Jul 20265412 AMAQI
25th Jul 2026581 AMAQI
25th Jul 2026502 AMAQI
25th Jul 2026463 AMAQI
25th Jul 2026404 AMAQI
31°C25/38°C
25th Jul 2026405 AMAQI
25th Jul 2026436 AMAQI
25th Jul 2026447 AMAQI
25th Jul 2026528 AMAQI
25th Jul 2026489 AMAQI
25th Jul 20265610 AMAQI
25th Jul 20267411 AMAQI
25th Jul 20267012 PMAQI
25th Jul 2026681 PMAQI
25th Jul 2026742 PMAQI
25th Jul 2026763 PMAQI
25th Jul 2026704 PMAQI
25th Jul 2026755 PMAQI
25th Jul 2026756 PMAQI
25th Jul 2026697 PMAQI
25th Jul 2026688 PMAQI
25th Jul 2026659 PMAQI
25th Jul 20265710 PMAQI
25th Jul 20265811 PMAQI
26th Jul 20265612 AMAQI
26th Jul 2026601 AMAQI
26th Jul 2026642 AMAQI
26th Jul 2026693 AMAQI
26th Jul 2026664 AMAQI
31°C26/37°C
26th Jul 2026665 AMAQI
26th Jul 2026526 AMAQI
26th Jul 2026567 AMAQI
26th Jul 2026528 AMAQI
26th Jul 2026309 AMAQI
26th Jul 20262410 AMAQI
26th Jul 20262711 AMAQI
26th Jul 20263412 PMAQI
26th Jul 2026441 PMAQI
26th Jul 2026442 PMAQI
26th Jul 2026463 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026465 PMAQI
26th Jul 2026466 PMAQI
26th Jul 2026507 PMAQI
26th Jul 2026448 PMAQI
26th Jul 2026419 PMAQI
26th Jul 20263610 PMAQI
26th Jul 20264211 PMAQI
27th Jul 20263412 AMAQI
27th Jul 2026361 AMAQI
27th Jul 2026342 AMAQI
27th Jul 2026343 AMAQI
27th Jul 2026354 AMAQI
27°C21/33°C
27th Jul 2026325 AMAQI
27th Jul 2026386 AMAQI
27th Jul 2026537 AMAQI
27th Jul 2026528 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20264010 AMAQI
27th Jul 20263211 AMAQI
27th Jul 20263912 PMAQI
27th Jul 2026401 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026333 PMAQI
27th Jul 2026304 PMAQI
27th Jul 2026275 PMAQI
27th Jul 2026266 PMAQI
27th Jul 2026307 PMAQI
27th Jul 2026348 PMAQI
27th Jul 2026309 PMAQI
27th Jul 20262810 PMAQI
27th Jul 20262811 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026341 AMAQI
28th Jul 2026422 AMAQI
28th Jul 2026383 AMAQI
28th Jul 2026274 AMAQI
26°C23/29°C
28th Jul 2026295 AMAQI
5 AM28th Jul 2026246 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026268 AMAQI
28th Jul 2026279 AMAQI
28th Jul 20263610 AMAQI
28th Jul 20264511 AMAQI
28th Jul 20266012 PMAQI
12 PM28th Jul 2026451 PMAQI
28th Jul 2026362 PMAQI
28th Jul 2026363 PMAQI
28th Jul 2026374 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026386 PMAQI
28th Jul 2026527 PMAQI
28th Jul 2026508 PMAQI
8 PM28th Jul 2026489 PMAQI
28th Jul 20264310 PMAQI
28th Jul 20263911 PMAQI
12 AM
4 AM
27°C23/32°C
Day time
Avg. Highest Time
7 AM - 8 AM
52AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 5 PM
41AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 AM (Avg. 52), while the lowest AQI was between 4 PM to 5 PM (Avg. 41).
Night time
Avg. Highest Time
12 AM
58AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM
50AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 58), while the lowest AQI was between 9 PM to 9 PM (Avg. 50).
2026 Days Vs Air Quality
Sizhan, Ningxia, China
2026
21%
43
60%
124
19%
39
0.9%
2
Total number of days with different AQI categories in last 209 days in 2026 (156 days remaining)
Good
43 DaysModerate
124 DaysPoor
39 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 21%
Health Risk Level:
Very high
In 2026, 21% of 209 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
Sizhan, 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
102AQI (US)
102AQI (US)
2nd January 2026
142AQI (US)
142AQI (US)
3rd January 2026
118AQI (US)
118AQI (US)
4th January 2026
146AQI (US)
146AQI (US)
5th January 2026
65AQI (US)
65AQI (US)
6th January 2026
70AQI (US)
70AQI (US)
7th January 2026
66AQI (US)
66AQI (US)
8th January 2026
84AQI (US)
84AQI (US)
9th January 2026
98AQI (US)
98AQI (US)
10th January 2026
54AQI (US)
54AQI (US)
11th January 2026
58AQI (US)
58AQI (US)
12th January 2026
110AQI (US)
110AQI (US)
13th January 2026
84AQI (US)
84AQI (US)
14th January 2026
105AQI (US)
105AQI (US)
15th January 2026
109AQI (US)
109AQI (US)
16th January 2026
95AQI (US)
95AQI (US)
17th January 2026
122AQI (US)
122AQI (US)
18th January 2026
82AQI (US)
82AQI (US)
19th January 2026
50AQI (US)
50AQI (US)
20th January 2026
65AQI (US)
65AQI (US)
21st January 2026
90AQI (US)
90AQI (US)
22nd January 2026
133AQI (US)
133AQI (US)
23rd January 2026
138AQI (US)
138AQI (US)
24th January 2026
120AQI (US)
120AQI (US)
25th January 2026
109AQI (US)
109AQI (US)
26th January 2026
126AQI (US)
126AQI (US)
27th January 2026
142AQI (US)
142AQI (US)
28th January 2026
152AQI (US)
152AQI (US)
29th January 2026
112AQI (US)
112AQI (US)
30th January 2026
140AQI (US)
140AQI (US)
31st January 2026
126AQI (US)
126AQI (US)
1st February 2026
90AQI (US)
90AQI (US)
2nd February 2026
68AQI (US)
68AQI (US)
3rd February 2026
82AQI (US)
82AQI (US)
4th February 2026
96AQI (US)
96AQI (US)
5th February 2026
77AQI (US)
77AQI (US)
6th February 2026
55AQI (US)
55AQI (US)
7th February 2026
56AQI (US)
56AQI (US)
8th February 2026
82AQI (US)
82AQI (US)
9th February 2026
78AQI (US)
78AQI (US)
10th February 2026
78AQI (US)
78AQI (US)
11th February 2026
97AQI (US)
97AQI (US)
12th February 2026
119AQI (US)
119AQI (US)
13th February 2026
128AQI (US)
128AQI (US)
14th February 2026
95AQI (US)
95AQI (US)
15th February 2026
50AQI (US)
50AQI (US)
16th February 2026
40AQI (US)
40AQI (US)
17th February 2026
82AQI (US)
82AQI (US)
18th February 2026
70AQI (US)
70AQI (US)
19th February 2026
64AQI (US)
64AQI (US)
20th February 2026
86AQI (US)
86AQI (US)
21st February 2026
122AQI (US)
122AQI (US)
22nd February 2026
149AQI (US)
149AQI (US)
23rd February 2026
152AQI (US)
152AQI (US)
24th February 2026
124AQI (US)
124AQI (US)
25th February 2026
118AQI (US)
118AQI (US)
26th February 2026
75AQI (US)
75AQI (US)
27th February 2026
102AQI (US)
102AQI (US)
28th February 2026
126AQI (US)
126AQI (US)
1st March 2026
100AQI (US)
100AQI (US)
2nd March 2026
107AQI (US)
107AQI (US)
3rd March 2026
104AQI (US)
104AQI (US)
4th March 2026
108AQI (US)
108AQI (US)
5th March 2026
80AQI (US)
80AQI (US)
6th March 2026
45AQI (US)
45AQI (US)
7th March 2026
74AQI (US)
74AQI (US)
8th March 2026
92AQI (US)
92AQI (US)
9th March 2026
77AQI (US)
77AQI (US)
10th March 2026
96AQI (US)
96AQI (US)
11th March 2026
62AQI (US)
62AQI (US)
12th March 2026
124AQI (US)
124AQI (US)
13th March 2026
129AQI (US)
129AQI (US)
14th March 2026
72AQI (US)
72AQI (US)
15th March 2026
107AQI (US)
107AQI (US)
16th March 2026
129AQI (US)
129AQI (US)
17th March 2026
76AQI (US)
76AQI (US)
18th March 2026
64AQI (US)
64AQI (US)
19th March 2026
68AQI (US)
68AQI (US)
20th March 2026
98AQI (US)
98AQI (US)
21st March 2026
119AQI (US)
119AQI (US)
22nd March 2026
97AQI (US)
97AQI (US)
23rd March 2026
65AQI (US)
65AQI (US)
24th March 2026
85AQI (US)
85AQI (US)
25th March 2026
99AQI (US)
99AQI (US)
26th March 2026
88AQI (US)
88AQI (US)
27th March 2026
72AQI (US)
72AQI (US)
28th March 2026
50AQI (US)
50AQI (US)
29th March 2026
78AQI (US)
78AQI (US)
30th March 2026
78AQI (US)
78AQI (US)
31st March 2026
70AQI (US)
70AQI (US)
1st April 2026
52AQI (US)
52AQI (US)
2nd April 2026
65AQI (US)
65AQI (US)
3rd April 2026
74AQI (US)
74AQI (US)
4th April 2026
76AQI (US)
76AQI (US)
5th April 2026
97AQI (US)
97AQI (US)
6th April 2026
70AQI (US)
70AQI (US)
7th April 2026
58AQI (US)
58AQI (US)
8th April 2026
66AQI (US)
66AQI (US)
9th April 2026
74AQI (US)
74AQI (US)
10th April 2026
58AQI (US)
58AQI (US)
11th April 2026
67AQI (US)
67AQI (US)
12th April 2026
80AQI (US)
80AQI (US)
13th April 2026
78AQI (US)
78AQI (US)
14th April 2026
64AQI (US)
64AQI (US)
15th April 2026
73AQI (US)
73AQI (US)
16th April 2026
74AQI (US)
74AQI (US)
17th April 2026
70AQI (US)
70AQI (US)
18th April 2026
78AQI (US)
78AQI (US)
19th April 2026
108AQI (US)
108AQI (US)
20th April 2026
98AQI (US)
98AQI (US)
21st April 2026
98AQI (US)
98AQI (US)
22nd April 2026
90AQI (US)
90AQI (US)
23rd April 2026
106AQI (US)
106AQI (US)
24th April 2026
96AQI (US)
96AQI (US)
25th April 2026
69AQI (US)
69AQI (US)
26th April 2026
64AQI (US)
64AQI (US)
27th April 2026
74AQI (US)
74AQI (US)
28th April 2026
55AQI (US)
55AQI (US)
29th April 2026
46AQI (US)
46AQI (US)
30th April 2026
62AQI (US)
62AQI (US)
1st May 2026
68AQI (US)
68AQI (US)
2nd May 2026
40AQI (US)
40AQI (US)
3rd May 2026
40AQI (US)
40AQI (US)
4th May 2026
54AQI (US)
54AQI (US)
5th May 2026
65AQI (US)
65AQI (US)
6th May 2026
60AQI (US)
60AQI (US)
7th May 2026
48AQI (US)
48AQI (US)
8th May 2026
54AQI (US)
54AQI (US)
9th May 2026
65AQI (US)
65AQI (US)
10th May 2026
69AQI (US)
69AQI (US)
11th May 2026
66AQI (US)
66AQI (US)
12th May 2026
87AQI (US)
87AQI (US)
13th May 2026
60AQI (US)
60AQI (US)
14th May 2026
105AQI (US)
105AQI (US)
15th May 2026
120AQI (US)
120AQI (US)
16th May 2026
84AQI (US)
84AQI (US)
17th May 2026
86AQI (US)
86AQI (US)
18th May 2026
84AQI (US)
84AQI (US)
19th May 2026
84AQI (US)
84AQI (US)
20th May 2026
94AQI (US)
94AQI (US)
21st May 2026
105AQI (US)
105AQI (US)
22nd May 2026
102AQI (US)
102AQI (US)
23rd May 2026
91AQI (US)
91AQI (US)
24th May 2026
82AQI (US)
82AQI (US)
25th May 2026
86AQI (US)
86AQI (US)
26th May 2026
62AQI (US)
62AQI (US)
27th May 2026
54AQI (US)
54AQI (US)
28th May 2026
39AQI (US)
39AQI (US)
29th May 2026
32AQI (US)
32AQI (US)
30th May 2026
51AQI (US)
51AQI (US)
31st May 2026
58AQI (US)
58AQI (US)
1st June 2026
60AQI (US)
60AQI (US)
2nd June 2026
77AQI (US)
77AQI (US)
3rd June 2026
59AQI (US)
59AQI (US)
4th June 2026
39AQI (US)
39AQI (US)
5th June 2026
32AQI (US)
32AQI (US)
6th June 2026
32AQI (US)
32AQI (US)
7th June 2026
28AQI (US)
28AQI (US)
8th June 2026
40AQI (US)
40AQI (US)
9th June 2026
27AQI (US)
27AQI (US)
10th June 2026
39AQI (US)
39AQI (US)
11th June 2026
32AQI (US)
32AQI (US)
12th June 2026
55AQI (US)
55AQI (US)
13th June 2026
46AQI (US)
46AQI (US)
14th June 2026
42AQI (US)
42AQI (US)
15th June 2026
54AQI (US)
54AQI (US)
16th June 2026
55AQI (US)
55AQI (US)
17th June 2026
53AQI (US)
53AQI (US)
18th June 2026
58AQI (US)
58AQI (US)
19th June 2026
62AQI (US)
62AQI (US)
20th June 2026
36AQI (US)
36AQI (US)
21st June 2026
46AQI (US)
46AQI (US)
22nd June 2026
47AQI (US)
47AQI (US)
23rd June 2026
50AQI (US)
50AQI (US)
24th June 2026
38AQI (US)
38AQI (US)
25th June 2026
38AQI (US)
38AQI (US)
26th June 2026
60AQI (US)
60AQI (US)
27th June 2026
77AQI (US)
77AQI (US)
28th June 2026
66AQI (US)
66AQI (US)
29th June 2026
65AQI (US)
65AQI (US)
30th June 2026
40AQI (US)
40AQI (US)
1st July 2026
38AQI (US)
38AQI (US)
2nd July 2026
48AQI (US)
48AQI (US)
3rd July 2026
48AQI (US)
48AQI (US)
4th July 2026
40AQI (US)
40AQI (US)
5th July 2026
36AQI (US)
36AQI (US)
6th July 2026
30AQI (US)
30AQI (US)
7th July 2026
42AQI (US)
42AQI (US)
8th July 2026
38AQI (US)
38AQI (US)
9th July 2026
78AQI (US)
78AQI (US)
10th July 2026
52AQI (US)
52AQI (US)
11th July 2026
53AQI (US)
53AQI (US)
12th July 2026
58AQI (US)
58AQI (US)
13th July 2026
49AQI (US)
49AQI (US)
14th July 2026
37AQI (US)
37AQI (US)
15th July 2026
74AQI (US)
74AQI (US)
16th July 2026
47AQI (US)
47AQI (US)
17th July 2026
60AQI (US)
60AQI (US)
18th July 2026
59AQI (US)
59AQI (US)
19th July 2026
60AQI (US)
60AQI (US)
20th July 2026
57AQI (US)
57AQI (US)
21st July 2026
46AQI (US)
46AQI (US)
22nd July 2026
46AQI (US)
46AQI (US)
23rd July 2026
54AQI (US)
54AQI (US)
24th July 2026
55AQI (US)
55AQI (US)
25th July 2026
60AQI (US)
60AQI (US)
26th July 2026
48AQI (US)
48AQI (US)
27th July 2026
34AQI (US)
34AQI (US)
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
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
104AQI (US)
91AQI (US)
88AQI (US)
75AQI (US)
71AQI (US)
48AQI (US)
50AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202676AQI (US)
1
12
17
1
2
17
8
1
2
21
8
1
27
2
5
22
4
17
13
15
12
43
124
39
2
Highest AQI (US) recorded in
January104AQI (US)
Lowest AQI (US) recorded in
June48AQI (US)
202590AQI (US)
10
14
7
24
4
21
6
1
1
2
13
17
20
11
1
29
1
30
31
30
21
10
1
12
16
1
15
14
2
3
256
92
11
1
2
Highest AQI (US) recorded in
January119AQI (US)
Lowest AQI (US) recorded in
August60AQI (US)
202491AQI (US)
1
7
12
9
2
8
9
11
1
9
3
1
3
1
9
3
30
1
30
1
30
3
18
8
4
25
2
2
18
9
1
10
20
1
12
197
67
23
3
Highest AQI (US) recorded in
February135AQI (US)
Lowest AQI (US) recorded in
June58AQI (US)
2023103AQI (US)
8
8
4
1
6
12
9
1
12
13
3
3
13
8
3
6
23
6
2
1
28
1
2
26
3
2
23
6
23
6
1
1
11
17
2
2
12
9
2
1
1
13
8
7
2
9
198
97
33
14
Highest AQI (US) recorded in
April134AQI (US)
Lowest AQI (US) recorded in
July71AQI (US)
202099AQI (US)
8
4
1
16
5
3
7
5
2
1
25
3
2
1
27
2
1
3
24
4
1
27
1
1
1
16
11
3
1
6
14
8
1
3
11
15
2
10
159
60
30
6
1
Highest AQI (US) recorded in
December151AQI (US)
Lowest AQI (US) recorded in
August72AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2023(Avg.)
103AQI (US)Least Polluted Year Recorded
2026(Avg.)
76AQI (US)Sizhan's annual 2026 AQI (US) (76) shows an average percentage change of -20.3% (improved AQI (US)) compared to previous years: 2020 (99), 2023 (103), 2024 (91), 2025 (90).
