Yucheng, Shandong, 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+
August Air Quality Analysis
Yucheng, Shandong, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2022
116AQILowest AQI recorded on
2nd Aug 2026
34AQISame Day Analysis (5th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 60 of Moderate air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 4th Aug - 5th Aug 2026
Yucheng, Shandong, China
AQI
Day
Night
.
5 AM4th Aug 2026
7 PM
4 AM5th Aug 2026
Day time
Avg. Highest Time
10AM4th Aug
73AQI
Avg. Lowest Time
7PM4th Aug
42AQI
Night time
Avg. Highest Time
11PM4th Aug
48AQI
Avg. Lowest Time
4AM5th Aug
31AQI
In the last 24 hours,
Yucheng's AQI reached its highest point of 73 at 10 AM during the Day, while the lowest point, 31, was recorded at 4 AM during the Night between 4th Aug and 5th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Yucheng, Shandong, China
JulAug
07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
7th Jul 2026205 AMAQI
7th Jul 2026216 AMAQI
7th Jul 2026217 AMAQI
7th Jul 2026268 AMAQI
7th Jul 2026249 AMAQI
7th Jul 20262110 AMAQI
7th Jul 20261911 AMAQI
7th Jul 20261712 PMAQI
7th Jul 2026151 PMAQI
7th Jul 2026162 PMAQI
7th Jul 2026153 PMAQI
7th Jul 2026154 PMAQI
7th Jul 2026215 PMAQI
7th Jul 2026296 PMAQI
7th Jul 2026327 PMAQI
7th Jul 2026298 PMAQI
7th Jul 2026289 PMAQI
7th Jul 20262710 PMAQI
7th Jul 20262611 PMAQI
8th Jul 20262712 AMAQI
8th Jul 2026201 AMAQI
8th Jul 2026232 AMAQI
8th Jul 2026213 AMAQI
8th Jul 2026254 AMAQI
28°C22/34°C
8th Jul 2026175 AMAQI
8th Jul 2026136 AMAQI
8th Jul 2026147 AMAQI
8th Jul 2026188 AMAQI
8th Jul 2026249 AMAQI
8th Jul 20262210 AMAQI
8th Jul 20262411 AMAQI
8th Jul 20262112 PMAQI
8th Jul 2026191 PMAQI
8th Jul 2026202 PMAQI
8th Jul 2026213 PMAQI
8th Jul 2026224 PMAQI
8th Jul 2026215 PMAQI
8th Jul 2026256 PMAQI
8th Jul 2026307 PMAQI
8th Jul 2026308 PMAQI
8th Jul 2026359 PMAQI
8th Jul 20263910 PMAQI
8th Jul 20264711 PMAQI
9th Jul 20265012 AMAQI
9th Jul 2026551 AMAQI
9th Jul 2026622 AMAQI
9th Jul 2026523 AMAQI
9th Jul 2026694 AMAQI
30°C24/38°C
9th Jul 2026675 AMAQI
9th Jul 2026606 AMAQI
9th Jul 2026607 AMAQI
9th Jul 2026368 AMAQI
9th Jul 2026299 AMAQI
9th Jul 20262810 AMAQI
9th Jul 20261611 AMAQI
9th Jul 20261312 PMAQI
9th Jul 2026131 PMAQI
9th Jul 2026132 PMAQI
9th Jul 2026223 PMAQI
9th Jul 2026354 PMAQI
9th Jul 2026405 PMAQI
9th Jul 2026426 PMAQI
9th Jul 2026407 PMAQI
9th Jul 2026448 PMAQI
9th Jul 2026459 PMAQI
9th Jul 20264210 PMAQI
9th Jul 20264811 PMAQI
10th Jul 20264112 AMAQI
10th Jul 2026421 AMAQI
10th Jul 2026422 AMAQI
10th Jul 2026493 AMAQI
10th Jul 2026544 AMAQI
30°C24/37°C
10th Jul 2026565 AMAQI
10th Jul 2026556 AMAQI
10th Jul 2026477 AMAQI
10th Jul 2026468 AMAQI
10th Jul 2026449 AMAQI
10th Jul 20263910 AMAQI
10th Jul 20264211 AMAQI
10th Jul 20263912 PMAQI
10th Jul 2026381 PMAQI
10th Jul 2026422 PMAQI
10th Jul 2026383 PMAQI
10th Jul 2026364 PMAQI
10th Jul 2026425 PMAQI
10th Jul 2026396 PMAQI
10th Jul 2026337 PMAQI
10th Jul 2026408 PMAQI
10th Jul 2026479 PMAQI
10th Jul 20265310 PMAQI
10th Jul 20265411 PMAQI
11th Jul 20265412 AMAQI
11th Jul 2026541 AMAQI
11th Jul 2026522 AMAQI
11th Jul 2026533 AMAQI
11th Jul 2026544 AMAQI
32°C26/37°C
11th Jul 2026585 AMAQI
11th Jul 2026706 AMAQI
11th Jul 2026727 AMAQI
11th Jul 2026768 AMAQI
11th Jul 2026779 AMAQI
11th Jul 20267310 AMAQI
11th Jul 20267311 AMAQI
11th Jul 20267812 PMAQI
11th Jul 2026721 PMAQI
11th Jul 2026662 PMAQI
11th Jul 2026623 PMAQI
11th Jul 2026644 PMAQI
11th Jul 2026585 PMAQI
11th Jul 2026576 PMAQI
11th Jul 2026527 PMAQI
11th Jul 2026568 PMAQI
11th Jul 2026589 PMAQI
11th Jul 20264410 PMAQI
11th Jul 20264711 PMAQI
12th Jul 20264812 AMAQI
12th Jul 2026441 AMAQI
12th Jul 2026402 AMAQI
12th Jul 2026423 AMAQI
12th Jul 2026454 AMAQI
32°C28/38°C
12th Jul 2026485 AMAQI
12th Jul 2026486 AMAQI
12th Jul 2026517 AMAQI
12th Jul 2026538 AMAQI
12th Jul 2026569 AMAQI
12th Jul 20265210 AMAQI
12th Jul 20264511 AMAQI
12th Jul 20263912 PMAQI
12th Jul 2026381 PMAQI
12th Jul 2026382 PMAQI
12th Jul 2026393 PMAQI
12th Jul 2026404 PMAQI
12th Jul 2026415 PMAQI
12th Jul 2026386 PMAQI
12th Jul 2026377 PMAQI
12th Jul 2026338 PMAQI
12th Jul 2026379 PMAQI
12th Jul 20264210 PMAQI
12th Jul 20263711 PMAQI
13th Jul 20262912 AMAQI
13th Jul 2026281 AMAQI
13th Jul 2026302 AMAQI
13th Jul 2026333 AMAQI
13th Jul 2026324 AMAQI
31°C27/37°C
13th Jul 2026305 AMAQI
13th Jul 2026296 AMAQI
13th Jul 2026307 AMAQI
13th Jul 2026298 AMAQI
13th Jul 2026299 AMAQI
13th Jul 20262710 AMAQI
13th Jul 20262311 AMAQI
13th Jul 20262312 PMAQI
13th Jul 2026191 PMAQI
13th Jul 2026162 PMAQI
13th Jul 2026153 PMAQI
13th Jul 2026154 PMAQI
13th Jul 2026165 PMAQI
13th Jul 2026196 PMAQI
13th Jul 2026197 PMAQI
13th Jul 2026158 PMAQI
13th Jul 2026219 PMAQI
13th Jul 20262410 PMAQI
13th Jul 20262611 PMAQI
14th Jul 20262912 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026362 AMAQI
14th Jul 2026393 AMAQI
14th Jul 2026334 AMAQI
27°C26/30°C
14th Jul 2026305 AMAQI
14th Jul 2026346 AMAQI
14th Jul 2026347 AMAQI
14th Jul 2026378 AMAQI
14th Jul 2026389 AMAQI
14th Jul 20263510 AMAQI
14th Jul 20262311 AMAQI
14th Jul 20262012 PMAQI
14th Jul 2026211 PMAQI
14th Jul 2026232 PMAQI
14th Jul 2026283 PMAQI
14th Jul 2026324 PMAQI
14th Jul 2026335 PMAQI
14th Jul 2026346 PMAQI
14th Jul 2026367 PMAQI
14th Jul 2026378 PMAQI
14th Jul 2026409 PMAQI
14th Jul 20264310 PMAQI
14th Jul 20264811 PMAQI
15th Jul 20264712 AMAQI
15th Jul 2026451 AMAQI
15th Jul 2026502 AMAQI
15th Jul 2026503 AMAQI
15th Jul 2026514 AMAQI
29°C25/35°C
15th Jul 2026515 AMAQI
15th Jul 2026516 AMAQI
15th Jul 2026477 AMAQI
15th Jul 2026388 AMAQI
15th Jul 2026339 AMAQI
15th Jul 20263210 AMAQI
15th Jul 20264211 AMAQI
15th Jul 20264412 PMAQI
15th Jul 2026451 PMAQI
15th Jul 2026432 PMAQI
15th Jul 2026343 PMAQI
15th Jul 2026304 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026236 PMAQI
15th Jul 2026237 PMAQI
15th Jul 2026268 PMAQI
15th Jul 2026319 PMAQI
15th Jul 20263610 PMAQI
15th Jul 20264111 PMAQI
16th Jul 20264412 AMAQI
16th Jul 2026481 AMAQI
16th Jul 2026542 AMAQI
16th Jul 2026563 AMAQI
16th Jul 2026594 AMAQI
27°C23/30°C
16th Jul 2026635 AMAQI
16th Jul 2026696 AMAQI
16th Jul 2026687 AMAQI
16th Jul 2026658 AMAQI
16th Jul 2026659 AMAQI
16th Jul 20266710 AMAQI
16th Jul 20266811 AMAQI
16th Jul 20266512 PMAQI
16th Jul 2026631 PMAQI
16th Jul 2026552 PMAQI
16th Jul 2026523 PMAQI
16th Jul 2026474 PMAQI
16th Jul 2026515 PMAQI
16th Jul 2026596 PMAQI
16th Jul 2026647 PMAQI
16th Jul 2026698 PMAQI
16th Jul 2026709 PMAQI
16th Jul 20266910 PMAQI
16th Jul 20269111 PMAQI
17th Jul 202610012 AMAQI
17th Jul 20261061 AMAQI
17th Jul 20261062 AMAQI
17th Jul 20261033 AMAQI
17th Jul 20261034 AMAQI
30°C25/35°C
17th Jul 20261005 AMAQI
17th Jul 2026836 AMAQI
17th Jul 2026597 AMAQI
17th Jul 2026448 AMAQI
17th Jul 2026419 AMAQI
17th Jul 20264010 AMAQI
17th Jul 20263911 AMAQI
17th Jul 20263312 PMAQI
17th Jul 2026271 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026313 PMAQI
17th Jul 2026314 PMAQI
17th Jul 2026285 PMAQI
17th Jul 2026276 PMAQI
17th Jul 2026287 PMAQI
17th Jul 2026328 PMAQI
17th Jul 2026389 PMAQI
17th Jul 20264210 PMAQI
17th Jul 20264711 PMAQI
18th Jul 20265012 AMAQI
18th Jul 2026541 AMAQI
18th Jul 2026602 AMAQI
18th Jul 2026633 AMAQI
18th Jul 2026634 AMAQI
24°C20/28°C
18th Jul 2026655 AMAQI
18th Jul 2026666 AMAQI
18th Jul 2026657 AMAQI
18th Jul 2026638 AMAQI
18th Jul 2026579 AMAQI
18th Jul 20265010 AMAQI
18th Jul 20264611 AMAQI
18th Jul 20264412 PMAQI
18th Jul 2026381 PMAQI
18th Jul 2026362 PMAQI
18th Jul 2026333 PMAQI
18th Jul 2026324 PMAQI
18th Jul 2026325 PMAQI
18th Jul 2026356 PMAQI
18th Jul 2026427 PMAQI
18th Jul 2026428 PMAQI
18th Jul 2026429 PMAQI
18th Jul 20265110 PMAQI
18th Jul 20265611 PMAQI
19th Jul 20266412 AMAQI
19th Jul 2026711 AMAQI
19th Jul 2026652 AMAQI
19th Jul 2026633 AMAQI
19th Jul 2026704 AMAQI
26°C20/32°C
19th Jul 2026725 AMAQI
19th Jul 2026756 AMAQI
19th Jul 2026787 AMAQI
19th Jul 2026838 AMAQI
19th Jul 2026859 AMAQI
19th Jul 20268710 AMAQI
19th Jul 20268411 AMAQI
19th Jul 20268012 PMAQI
19th Jul 2026771 PMAQI
19th Jul 2026822 PMAQI
19th Jul 2026853 PMAQI
19th Jul 2026804 PMAQI
19th Jul 2026885 PMAQI
19th Jul 2026886 PMAQI
19th Jul 2026817 PMAQI
19th Jul 2026758 PMAQI
19th Jul 2026829 PMAQI
19th Jul 20268610 PMAQI
19th Jul 20268611 PMAQI
20th Jul 20268712 AMAQI
20th Jul 2026951 AMAQI
20th Jul 2026932 AMAQI
20th Jul 2026913 AMAQI
20th Jul 2026974 AMAQI
30°C25/36°C
20th Jul 20261015 AMAQI
20th Jul 20261006 AMAQI
20th Jul 20261027 AMAQI
20th Jul 20261028 AMAQI
20th Jul 2026919 AMAQI
20th Jul 20268910 AMAQI
20th Jul 20268811 AMAQI
20th Jul 20268612 PMAQI
20th Jul 2026841 PMAQI
20th Jul 2026842 PMAQI
20th Jul 2026843 PMAQI
20th Jul 2026834 PMAQI
20th Jul 2026755 PMAQI
20th Jul 2026726 PMAQI
20th Jul 2026767 PMAQI
20th Jul 2026768 PMAQI
20th Jul 2026759 PMAQI
20th Jul 20267710 PMAQI
20th Jul 20268511 PMAQI
21st Jul 20268912 AMAQI
21st Jul 2026831 AMAQI
21st Jul 2026792 AMAQI
21st Jul 2026703 AMAQI
21st Jul 2026654 AMAQI
30°C24/36°C
21st Jul 2026605 AMAQI
21st Jul 2026586 AMAQI
21st Jul 2026647 AMAQI
21st Jul 2026708 AMAQI
21st Jul 2026779 AMAQI
21st Jul 20267910 AMAQI
21st Jul 20268212 PMAQI
21st Jul 2026801 PMAQI
21st Jul 2026812 PMAQI
21st Jul 2026813 PMAQI
21st Jul 2026804 PMAQI
21st Jul 2026785 PMAQI
21st Jul 20261016 PMAQI
21st Jul 2026707 PMAQI
21st Jul 2026748 PMAQI
21st Jul 2026729 PMAQI
21st Jul 20267010 PMAQI
21st Jul 20267211 PMAQI
22nd Jul 20267512 AMAQI
22nd Jul 2026761 AMAQI
22nd Jul 2026792 AMAQI
22nd Jul 2026843 AMAQI
22nd Jul 2026894 AMAQI
30°C23/37°C
22nd Jul 2026985 AMAQI
22nd Jul 2026976 AMAQI
22nd Jul 2026967 AMAQI
22nd Jul 2026898 AMAQI
22nd Jul 2026839 AMAQI
22nd Jul 20268210 AMAQI
22nd Jul 20267611 AMAQI
22nd Jul 20267312 PMAQI
22nd Jul 2026711 PMAQI
22nd Jul 2026702 PMAQI
22nd Jul 2026663 PMAQI
22nd Jul 2026664 PMAQI
22nd Jul 2026725 PMAQI
22nd Jul 2026666 PMAQI
22nd Jul 2026557 PMAQI
22nd Jul 2026508 PMAQI
22nd Jul 2026359 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20262211 PMAQI
23rd Jul 20262312 AMAQI
23rd Jul 2026351 AMAQI
23rd Jul 2026452 AMAQI
23rd Jul 2026353 AMAQI
23rd Jul 2026344 AMAQI
28°C24/35°C
23rd Jul 2026205 AMAQI
23rd Jul 2026166 AMAQI
23rd Jul 2026157 AMAQI
23rd Jul 2026188 AMAQI
23rd Jul 2026219 AMAQI
23rd Jul 20262410 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20263112 PMAQI
23rd Jul 2026401 PMAQI
23rd Jul 2026392 PMAQI
23rd Jul 2026403 PMAQI
23rd Jul 2026334 PMAQI
23rd Jul 2026445 PMAQI
23rd Jul 2026506 PMAQI
23rd Jul 2026447 PMAQI
23rd Jul 2026428 PMAQI
23rd Jul 2026429 PMAQI
23rd Jul 20263610 PMAQI
23rd Jul 20264011 PMAQI
24th Jul 20265112 AMAQI
24th Jul 2026521 AMAQI
24th Jul 2026432 AMAQI
24th Jul 2026353 AMAQI
24th Jul 2026284 AMAQI
28°C24/33°C
24th Jul 2026265 AMAQI
24th Jul 2026286 AMAQI
24th Jul 2026307 AMAQI
24th Jul 2026338 AMAQI
24th Jul 2026389 AMAQI
24th Jul 20263810 AMAQI
24th Jul 20264711 AMAQI
24th Jul 20264512 PMAQI
24th Jul 2026341 PMAQI
24th Jul 2026412 PMAQI
24th Jul 2026453 PMAQI
24th Jul 2026394 PMAQI
24th Jul 2026355 PMAQI
24th Jul 2026386 PMAQI
24th Jul 2026417 PMAQI
24th Jul 2026508 PMAQI
24th Jul 2026469 PMAQI
24th Jul 20264510 PMAQI
24th Jul 20265011 PMAQI
25th Jul 20265012 AMAQI
25th Jul 2026561 AMAQI
25th Jul 2026562 AMAQI
25th Jul 2026663 AMAQI
25th Jul 2026674 AMAQI
28°C25/32°C
25th Jul 2026755 AMAQI
25th Jul 2026746 AMAQI
25th Jul 2026757 AMAQI
25th Jul 2026808 AMAQI
25th Jul 2026779 AMAQI
25th Jul 20266710 AMAQI
25th Jul 20264311 AMAQI
25th Jul 20265312 PMAQI
25th Jul 2026641 PMAQI
25th Jul 2026602 PMAQI
25th Jul 2026523 PMAQI
25th Jul 2026534 PMAQI
25th Jul 2026535 PMAQI
25th Jul 2026566 PMAQI
25th Jul 2026537 PMAQI
25th Jul 2026428 PMAQI
25th Jul 2026379 PMAQI
25th Jul 20264410 PMAQI
25th Jul 20264311 PMAQI
26th Jul 20264912 AMAQI
26th Jul 2026561 AMAQI
26th Jul 2026592 AMAQI
26th Jul 2026613 AMAQI
26th Jul 2026564 AMAQI
26°C24/30°C
26th Jul 2026585 AMAQI
26th Jul 2026716 AMAQI
26th Jul 2026697 AMAQI
26th Jul 2026708 AMAQI
26th Jul 2026789 AMAQI
26th Jul 20267510 AMAQI
26th Jul 20266811 AMAQI
26th Jul 20266912 PMAQI
26th Jul 2026671 PMAQI
26th Jul 2026652 PMAQI
26th Jul 2026593 PMAQI
26th Jul 2026614 PMAQI
26th Jul 2026635 PMAQI
26th Jul 2026606 PMAQI
26th Jul 2026537 PMAQI
26th Jul 2026538 PMAQI
26th Jul 2026519 PMAQI
26th Jul 20265010 PMAQI
26th Jul 20265511 PMAQI
27th Jul 20266112 AMAQI
27th Jul 2026641 AMAQI
27th Jul 2026642 AMAQI
27th Jul 2026613 AMAQI
27th Jul 2026394 AMAQI
30°C27/35°C
27th Jul 2026245 AMAQI
27th Jul 2026166 AMAQI
27th Jul 2026147 AMAQI
27th Jul 2026168 AMAQI
27th Jul 2026219 AMAQI
27th Jul 20262410 AMAQI
27th Jul 20262611 AMAQI
27th Jul 20262612 PMAQI
27th Jul 2026281 PMAQI
27th Jul 2026302 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026274 PMAQI
27th Jul 2026235 PMAQI
27th Jul 2026236 PMAQI
27th Jul 2026267 PMAQI
27th Jul 2026308 PMAQI
27th Jul 2026309 PMAQI
27th Jul 20263210 PMAQI
27th Jul 20263611 PMAQI
28th Jul 20263712 AMAQI
28th Jul 2026341 AMAQI
28th Jul 2026322 AMAQI
28th Jul 2026373 AMAQI
28th Jul 2026434 AMAQI
29°C25/34°C
28th Jul 2026465 AMAQI
28th Jul 2026456 AMAQI
28th Jul 2026427 AMAQI
28th Jul 2026448 AMAQI
28th Jul 2026439 AMAQI
28th Jul 20264610 AMAQI
28th Jul 20264911 AMAQI
28th Jul 20264812 PMAQI
28th Jul 2026471 PMAQI
28th Jul 2026482 PMAQI
28th Jul 2026493 PMAQI
28th Jul 2026554 PMAQI
28th Jul 2026515 PMAQI
28th Jul 2026376 PMAQI
28th Jul 2026317 PMAQI
28th Jul 2026228 PMAQI
28th Jul 2026179 PMAQI
28th Jul 20262010 PMAQI
28th Jul 20262311 PMAQI
29th Jul 20262612 AMAQI
29th Jul 2026291 AMAQI
29th Jul 2026292 AMAQI
29th Jul 2026293 AMAQI
29th Jul 2026294 AMAQI
29°C26/33°C
29th Jul 2026325 AMAQI
29th Jul 2026366 AMAQI
29th Jul 2026417 AMAQI
29th Jul 2026468 AMAQI
29th Jul 2026459 AMAQI
29th Jul 20264410 AMAQI
29th Jul 20264811 AMAQI
29th Jul 20264612 PMAQI
29th Jul 2026411 PMAQI
29th Jul 2026352 PMAQI
29th Jul 2026303 PMAQI
29th Jul 2026294 PMAQI
29th Jul 2026315 PMAQI
29th Jul 2026316 PMAQI
29th Jul 2026287 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026229 PMAQI
29th Jul 20262210 PMAQI
29th Jul 20262611 PMAQI
30th Jul 20262712 AMAQI
30th Jul 2026321 AMAQI
30th Jul 2026382 AMAQI
30th Jul 2026383 AMAQI
30th Jul 2026514 AMAQI
30°C26/35°C
30th Jul 2026505 AMAQI
30th Jul 2026476 AMAQI
30th Jul 2026497 AMAQI
30th Jul 2026498 AMAQI
30th Jul 2026489 AMAQI
30th Jul 20264810 AMAQI
30th Jul 20264511 AMAQI
30th Jul 20265112 PMAQI
30th Jul 2026511 PMAQI
30th Jul 2026542 PMAQI
30th Jul 2026573 PMAQI
30th Jul 2026534 PMAQI
30th Jul 2026515 PMAQI
30th Jul 2026456 PMAQI
30th Jul 2026457 PMAQI
30th Jul 2026438 PMAQI
30th Jul 2026369 PMAQI
30th Jul 20262610 PMAQI
30th Jul 20262611 PMAQI
31st Jul 20262612 AMAQI
31st Jul 2026261 AMAQI
31st Jul 2026312 AMAQI
31st Jul 2026323 AMAQI
31st Jul 2026324 AMAQI
29°C26/33°C
31st Jul 2026285 AMAQI
31st Jul 2026356 AMAQI
31st Jul 2026377 AMAQI
31st Jul 2026368 AMAQI
31st Jul 2026349 AMAQI
31st Jul 20263310 AMAQI
31st Jul 20263311 AMAQI
31st Jul 20263212 PMAQI
31st Jul 2026361 PMAQI
31st Jul 2026352 PMAQI
31st Jul 2026343 PMAQI
31st Jul 2026344 PMAQI
31st Jul 2026345 PMAQI
31st Jul 2026326 PMAQI
31st Jul 2026337 PMAQI
31st Jul 2026378 PMAQI
31st Jul 2026369 PMAQI
31st Jul 20264010 PMAQI
31st Jul 20263511 PMAQI
1st Aug 20262812 AMAQI
1st Aug 2026291 AMAQI
1st Aug 2026302 AMAQI
1st Aug 2026293 AMAQI
1st Aug 2026294 AMAQI
30°C27/34°C
1st Aug 2026425 AMAQI
1st Aug 2026566 AMAQI
1st Aug 2026557 AMAQI
1st Aug 2026438 AMAQI
1st Aug 2026389 AMAQI
1st Aug 20263710 AMAQI
1st Aug 20263611 AMAQI
1st Aug 20263712 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026372 PMAQI
1st Aug 2026333 PMAQI
1st Aug 2026334 PMAQI
1st Aug 2026335 PMAQI
1st Aug 2026336 PMAQI
1st Aug 2026327 PMAQI
1st Aug 2026358 PMAQI
1st Aug 2026399 PMAQI
1st Aug 20263610 PMAQI
1st Aug 20263511 PMAQI
2nd Aug 20263812 AMAQI
2nd Aug 2026431 AMAQI
2nd Aug 2026442 AMAQI
2nd Aug 2026423 AMAQI
2nd Aug 2026464 AMAQI
32°C28/37°C
2nd Aug 2026445 AMAQI
2nd Aug 2026386 AMAQI
2nd Aug 2026437 AMAQI
2nd Aug 2026458 AMAQI
2nd Aug 2026459 AMAQI
2nd Aug 20264010 AMAQI
2nd Aug 20263511 AMAQI
2nd Aug 20262812 PMAQI
2nd Aug 2026261 PMAQI
2nd Aug 2026262 PMAQI
2nd Aug 2026263 PMAQI
2nd Aug 2026254 PMAQI
2nd Aug 2026255 PMAQI
2nd Aug 2026246 PMAQI
2nd Aug 2026257 PMAQI
2nd Aug 2026268 PMAQI
2nd Aug 2026329 PMAQI
2nd Aug 20263210 PMAQI
2nd Aug 20262711 PMAQI
3rd Aug 20262812 AMAQI
3rd Aug 2026291 AMAQI
3rd Aug 2026292 AMAQI
3rd Aug 2026313 AMAQI
3rd Aug 2026274 AMAQI
32°C28/38°C
3rd Aug 2026325 AMAQI
3rd Aug 2026346 AMAQI
3rd Aug 2026437 AMAQI
3rd Aug 2026498 AMAQI
3rd Aug 2026509 AMAQI
3rd Aug 20265110 AMAQI
3rd Aug 20264811 AMAQI
3rd Aug 20263812 PMAQI
3rd Aug 2026371 PMAQI
3rd Aug 2026342 PMAQI
3rd Aug 2026333 PMAQI
3rd Aug 2026324 PMAQI
3rd Aug 2026315 PMAQI
3rd Aug 2026306 PMAQI
3rd Aug 2026287 PMAQI
3rd Aug 2026308 PMAQI
3rd Aug 2026329 PMAQI
3rd Aug 20264110 PMAQI
3rd Aug 20264411 PMAQI
4th Aug 20264612 AMAQI
4th Aug 2026531 AMAQI
4th Aug 2026592 AMAQI
4th Aug 2026633 AMAQI
4th Aug 2026684 AMAQI
32°C28/38°C
4th Aug 2026695 AMAQI
4th Aug 2026696 AMAQI
4th Aug 2026707 AMAQI
4th Aug 2026718 AMAQI
4th Aug 2026729 AMAQI
4th Aug 20267310 AMAQI
4th Aug 20267011 AMAQI
4th Aug 20266612 PMAQI
4th Aug 2026611 PMAQI
4th Aug 2026582 PMAQI
4th Aug 2026563 PMAQI
4th Aug 2026534 PMAQI
4th Aug 2026495 PMAQI
4th Aug 2026446 PMAQI
4th Aug 2026427 PMAQI
4th Aug 2026438 PMAQI
4th Aug 2026479 PMAQI
4th Aug 20264710 PMAQI
4th Aug 20264811 PMAQI
5th Aug 20264612 AMAQI
5th Aug 2026401 AMAQI
5th Aug 2026392 AMAQI
5th Aug 2026363 AMAQI
5th Aug 2026314 AMAQI
32°C27/38°C
5th Aug 2026355 AMAQI
5 AM5th Aug 2026386 AMAQI
5th Aug 2026387 AMAQI
5th Aug 2026408 AMAQI
5th Aug 2026429 AMAQI
5th Aug 20265110 AMAQI
5th Aug 20265811 AMAQI
5th Aug 20266012 PMAQI
12 PM5th Aug 2026671 PMAQI
5th Aug 2026662 PMAQI
5th Aug 2026793 PMAQI
5th Aug 2026844 PMAQI
5th Aug 2026825 PMAQI
5th Aug 2026946 PMAQI
5th Aug 2026857 PMAQI
7 PM5th Aug 2026778 PMAQI
5th Aug 2026819 PMAQI
5th Aug 20269010 PMAQI
5th Aug 20268911 PMAQI
12 AM
4 AM
31°C25/37°C
Day time
Avg. Highest Time
5 AM - 10 AM
51AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM
43AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 10 AM (Avg. 51), while the lowest AQI was between 7 PM to 7 PM (Avg. 43).
Night time
Avg. Highest Time
1 AM - 4 AM
50AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
8 PM - 10 PM
43AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 50), while the lowest AQI was between 8 PM to 10 PM (Avg. 43).
2026 Days Vs Air Quality
Yucheng, Shandong, China
2026
16%
35
49%
106
25%
54
10%
22
Total number of days with different AQI categories in last 217 days in 2026 (148 days remaining)
Good
35 DaysModerate
106 DaysPoor
54 DaysUnhealthy
22 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2026, 16% of 217 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
Yucheng, Shandong, 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
68AQI (US)
68AQI (US)
2nd January 2026
90AQI (US)
90AQI (US)
3rd January 2026
156AQI (US)
156AQI (US)
4th January 2026
172AQI (US)
172AQI (US)
5th January 2026
180AQI (US)
180AQI (US)
6th January 2026
169AQI (US)
169AQI (US)
7th January 2026
98AQI (US)
98AQI (US)
8th January 2026
86AQI (US)
86AQI (US)
9th January 2026
120AQI (US)
120AQI (US)
10th January 2026
70AQI (US)
70AQI (US)
11th January 2026
45AQI (US)
45AQI (US)
12th January 2026
92AQI (US)
92AQI (US)
13th January 2026
136AQI (US)
136AQI (US)
14th January 2026
159AQI (US)
159AQI (US)
15th January 2026
174AQI (US)
174AQI (US)
16th January 2026
153AQI (US)
153AQI (US)
17th January 2026
81AQI (US)
81AQI (US)
18th January 2026
75AQI (US)
75AQI (US)
19th January 2026
51AQI (US)
51AQI (US)
20th January 2026
38AQI (US)
38AQI (US)
21st January 2026
82AQI (US)
82AQI (US)
22nd January 2026
122AQI (US)
122AQI (US)
23rd January 2026
139AQI (US)
139AQI (US)
24th January 2026
145AQI (US)
145AQI (US)
25th January 2026
148AQI (US)
148AQI (US)
26th January 2026
113AQI (US)
113AQI (US)
27th January 2026
150AQI (US)
150AQI (US)
28th January 2026
152AQI (US)
152AQI (US)
29th January 2026
124AQI (US)
124AQI (US)
30th January 2026
121AQI (US)
121AQI (US)
31st January 2026
158AQI (US)
158AQI (US)
1st February 2026
182AQI (US)
182AQI (US)
2nd February 2026
139AQI (US)
139AQI (US)
3rd February 2026
143AQI (US)
143AQI (US)
4th February 2026
163AQI (US)
163AQI (US)
5th February 2026
140AQI (US)
140AQI (US)
6th February 2026
57AQI (US)
57AQI (US)
7th February 2026
84AQI (US)
84AQI (US)
8th February 2026
101AQI (US)
101AQI (US)
9th February 2026
110AQI (US)
110AQI (US)
10th February 2026
129AQI (US)
129AQI (US)
11th February 2026
129AQI (US)
129AQI (US)
12th February 2026
150AQI (US)
150AQI (US)
13th February 2026
150AQI (US)
150AQI (US)
14th February 2026
154AQI (US)
154AQI (US)
15th February 2026
87AQI (US)
87AQI (US)
16th February 2026
78AQI (US)
78AQI (US)
17th February 2026
143AQI (US)
143AQI (US)
18th February 2026
138AQI (US)
138AQI (US)
19th February 2026
120AQI (US)
120AQI (US)
20th February 2026
105AQI (US)
105AQI (US)
21st February 2026
105AQI (US)
105AQI (US)
22nd February 2026
81AQI (US)
81AQI (US)
23rd February 2026
85AQI (US)
85AQI (US)
24th February 2026
122AQI (US)
122AQI (US)
25th February 2026
98AQI (US)
98AQI (US)
26th February 2026
126AQI (US)
126AQI (US)
27th February 2026
127AQI (US)
127AQI (US)
28th February 2026
143AQI (US)
143AQI (US)
1st March 2026
155AQI (US)
155AQI (US)
2nd March 2026
151AQI (US)
151AQI (US)
3rd March 2026
159AQI (US)
159AQI (US)
4th March 2026
165AQI (US)
165AQI (US)
5th March 2026
142AQI (US)
142AQI (US)
6th March 2026
102AQI (US)
102AQI (US)
7th March 2026
123AQI (US)
123AQI (US)
8th March 2026
148AQI (US)
148AQI (US)
9th March 2026
123AQI (US)
123AQI (US)
10th March 2026
152AQI (US)
152AQI (US)
11th March 2026
162AQI (US)
162AQI (US)
12th March 2026
150AQI (US)
150AQI (US)
13th March 2026
148AQI (US)
148AQI (US)
14th March 2026
140AQI (US)
140AQI (US)
15th March 2026
91AQI (US)
91AQI (US)
16th March 2026
140AQI (US)
140AQI (US)
17th March 2026
154AQI (US)
154AQI (US)
18th March 2026
93AQI (US)
93AQI (US)
19th March 2026
91AQI (US)
91AQI (US)
20th March 2026
123AQI (US)
123AQI (US)
21st March 2026
152AQI (US)
152AQI (US)
22nd March 2026
139AQI (US)
139AQI (US)
23rd March 2026
154AQI (US)
154AQI (US)
24th March 2026
144AQI (US)
144AQI (US)
25th March 2026
152AQI (US)
152AQI (US)
26th March 2026
137AQI (US)
137AQI (US)
27th March 2026
146AQI (US)
146AQI (US)
28th March 2026
130AQI (US)
130AQI (US)
29th March 2026
97AQI (US)
97AQI (US)
30th March 2026
89AQI (US)
89AQI (US)
31st March 2026
110AQI (US)
110AQI (US)
1st April 2026
126AQI (US)
126AQI (US)
2nd April 2026
101AQI (US)
101AQI (US)
3rd April 2026
98AQI (US)
98AQI (US)
4th April 2026
77AQI (US)
77AQI (US)
5th April 2026
70AQI (US)
70AQI (US)
6th April 2026
58AQI (US)
58AQI (US)
7th April 2026
63AQI (US)
63AQI (US)
8th April 2026
74AQI (US)
74AQI (US)
9th April 2026
98AQI (US)
98AQI (US)
10th April 2026
104AQI (US)
104AQI (US)
11th April 2026
96AQI (US)
96AQI (US)
12th April 2026
105AQI (US)
105AQI (US)
13th April 2026
90AQI (US)
90AQI (US)
14th April 2026
117AQI (US)
117AQI (US)
15th April 2026
111AQI (US)
111AQI (US)
16th April 2026
100AQI (US)
100AQI (US)
17th April 2026
135AQI (US)
135AQI (US)
18th April 2026
114AQI (US)
114AQI (US)
19th April 2026
99AQI (US)
99AQI (US)
20th April 2026
67AQI (US)
67AQI (US)
21st April 2026
71AQI (US)
71AQI (US)
22nd April 2026
57AQI (US)
57AQI (US)
23rd April 2026
76AQI (US)
76AQI (US)
24th April 2026
56AQI (US)
56AQI (US)
25th April 2026
59AQI (US)
59AQI (US)
26th April 2026
83AQI (US)
83AQI (US)
27th April 2026
96AQI (US)
96AQI (US)
28th April 2026
58AQI (US)
58AQI (US)
29th April 2026
52AQI (US)
52AQI (US)
30th April 2026
82AQI (US)
82AQI (US)
1st May 2026
86AQI (US)
86AQI (US)
2nd May 2026
46AQI (US)
46AQI (US)
3rd May 2026
32AQI (US)
32AQI (US)
4th May 2026
40AQI (US)
40AQI (US)
5th May 2026
61AQI (US)
61AQI (US)
6th May 2026
73AQI (US)
73AQI (US)
7th May 2026
61AQI (US)
61AQI (US)
8th May 2026
60AQI (US)
60AQI (US)
9th May 2026
59AQI (US)
59AQI (US)
10th May 2026
73AQI (US)
73AQI (US)
11th May 2026
92AQI (US)
92AQI (US)
12th May 2026
95AQI (US)
95AQI (US)
13th May 2026
90AQI (US)
90AQI (US)
14th May 2026
105AQI (US)
105AQI (US)
15th May 2026
83AQI (US)
83AQI (US)
16th May 2026
76AQI (US)
76AQI (US)
17th May 2026
65AQI (US)
65AQI (US)
18th May 2026
57AQI (US)
57AQI (US)
19th May 2026
54AQI (US)
54AQI (US)
20th May 2026
64AQI (US)
64AQI (US)
21st May 2026
68AQI (US)
68AQI (US)
22nd May 2026
80AQI (US)
80AQI (US)
23rd May 2026
72AQI (US)
72AQI (US)
24th May 2026
71AQI (US)
71AQI (US)
25th May 2026
67AQI (US)
67AQI (US)
26th May 2026
48AQI (US)
48AQI (US)
27th May 2026
59AQI (US)
59AQI (US)
28th May 2026
50AQI (US)
50AQI (US)
29th May 2026
40AQI (US)
40AQI (US)
30th May 2026
56AQI (US)
56AQI (US)
31st May 2026
66AQI (US)
66AQI (US)
1st June 2026
80AQI (US)
80AQI (US)
2nd June 2026
90AQI (US)
90AQI (US)
3rd June 2026
95AQI (US)
95AQI (US)
4th June 2026
38AQI (US)
38AQI (US)
5th June 2026
42AQI (US)
42AQI (US)
6th June 2026
56AQI (US)
56AQI (US)
7th June 2026
27AQI (US)
27AQI (US)
8th June 2026
42AQI (US)
42AQI (US)
9th June 2026
53AQI (US)
53AQI (US)
10th June 2026
58AQI (US)
58AQI (US)
11th June 2026
51AQI (US)
51AQI (US)
12th June 2026
64AQI (US)
64AQI (US)
13th June 2026
69AQI (US)
69AQI (US)
14th June 2026
68AQI (US)
68AQI (US)
15th June 2026
62AQI (US)
62AQI (US)
16th June 2026
56AQI (US)
56AQI (US)
17th June 2026
61AQI (US)
61AQI (US)
18th June 2026
72AQI (US)
72AQI (US)
19th June 2026
71AQI (US)
71AQI (US)
20th June 2026
56AQI (US)
56AQI (US)
21st June 2026
42AQI (US)
42AQI (US)
22nd June 2026
51AQI (US)
51AQI (US)
23rd June 2026
83AQI (US)
83AQI (US)
24th June 2026
58AQI (US)
58AQI (US)
25th June 2026
62AQI (US)
62AQI (US)
26th June 2026
32AQI (US)
32AQI (US)
27th June 2026
58AQI (US)
58AQI (US)
28th June 2026
72AQI (US)
72AQI (US)
29th June 2026
59AQI (US)
59AQI (US)
30th June 2026
106AQI (US)
106AQI (US)
1st July 2026
53AQI (US)
53AQI (US)
2nd July 2026
88AQI (US)
88AQI (US)
3rd July 2026
76AQI (US)
76AQI (US)
4th July 2026
47AQI (US)
47AQI (US)
5th July 2026
53AQI (US)
53AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
26AQI (US)
26AQI (US)
8th July 2026
24AQI (US)
24AQI (US)
9th July 2026
41AQI (US)
41AQI (US)
10th July 2026
44AQI (US)
44AQI (US)
11th July 2026
62AQI (US)
62AQI (US)
12th July 2026
43AQI (US)
43AQI (US)
13th July 2026
24AQI (US)
24AQI (US)
14th July 2026
33AQI (US)
33AQI (US)
15th July 2026
39AQI (US)
39AQI (US)
16th July 2026
62AQI (US)
62AQI (US)
17th July 2026
55AQI (US)
55AQI (US)
18th July 2026
50AQI (US)
50AQI (US)
19th July 2026
79AQI (US)
79AQI (US)
20th July 2026
87AQI (US)
87AQI (US)
21st July 2026
76AQI (US)
76AQI (US)
22nd July 2026
71AQI (US)
71AQI (US)
23rd July 2026
33AQI (US)
33AQI (US)
24th July 2026
40AQI (US)
40AQI (US)
25th July 2026
58AQI (US)
58AQI (US)
26th July 2026
62AQI (US)
62AQI (US)
27th July 2026
32AQI (US)
32AQI (US)
28th July 2026
39AQI (US)
39AQI (US)
29th July 2026
33AQI (US)
33AQI (US)
30th July 2026
44AQI (US)
44AQI (US)
31st July 2026
33AQI (US)
33AQI (US)
1st August 2026
36AQI (US)
36AQI (US)
2nd August 2026
34AQI (US)
34AQI (US)
3rd August 2026
36AQI (US)
36AQI (US)
4th August 2026
58AQI (US)
58AQI (US)
5th August 2026
60AQI (US)
60AQI (US)
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
118AQI (US)
121AQI (US)
134AQI (US)
86AQI (US)
66AQI (US)
61AQI (US)
50AQI (US)
45AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202690AQI (US)
2
10
10
9
7
18
3
5
16
10
22
8
6
24
1
6
23
1
18
13
3
2
35
106
54
22
Highest AQI (US) recorded in
March134AQI (US)
Lowest AQI (US) recorded in
August45AQI (US)
202595AQI (US)
6
18
7
11
15
2
13
14
4
17
13
24
7
26
4
1
30
31
1
28
1
4
17
8
2
1
7
14
8
11
10
10
7
221
104
33
Highest AQI (US) recorded in
January128AQI (US)
Lowest AQI (US) recorded in
August62AQI (US)
2024102AQI (US)
1
8
8
8
5
1
2
11
9
6
1
1
6
19
4
1
12
17
1
22
8
1
24
6
6
20
5
3
27
1
6
19
5
5
8
14
3
1
15
11
4
6
22
3
24
178
125
30
8
1
Highest AQI (US) recorded in
January145AQI (US)
Lowest AQI (US) recorded in
August70AQI (US)
2023107AQI (US)
2
4
11
8
6
9
9
10
6
14
9
2
1
18
6
2
3
2
23
6
27
3
3
27
1
2
28
1
2
17
11
1
16
9
5
2
11
10
5
1
1
6
11
10
3
16
192
92
49
15
Highest AQI (US) recorded in
January150AQI (US)
Lowest AQI (US) recorded in
August72AQI (US)
2022105AQI (US)
3
10
16
2
9
10
2
2
10
13
6
16
12
1
26
5
22
8
2
22
1
2
1
2
19
8
6
13
11
1
1
12
8
8
1
1
10
8
8
3
1
14
164
95
42
6
1
Highest AQI (US) recorded in
January155AQI (US)
Lowest AQI (US) recorded in
July72AQI (US)
2021114AQI (US)
3
12
10
6
6
17
5
6
12
8
5
14
12
3
1
1
15
11
2
1
1
21
9
2
19
2
1
2
20
7
7
21
2
4
14
8
5
1
10
9
9
1
8
15
6
1
18
157
116
49
8
7
Highest AQI (US) recorded in
March175AQI (US)
Lowest AQI (US) recorded in
September66AQI (US)
2020111AQI (US)
1
3
9
4
17
13
4
1
10
16
1
15
14
1
5
17
9
2
13
15
1
8
14
8
1
9
10
10
6
8
12
5
11
98
116
32
5
Highest AQI (US) recorded in
December156AQI (US)
Lowest AQI (US) recorded in
August84AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
114AQI (US)Least Polluted Year Recorded
2026(Avg.)
90AQI (US)Yucheng's annual 2026 AQI (US) (90) shows an average percentage change of -14.5% (improved AQI (US)) compared to previous years: 2020 (111), 2021 (114), 2022 (105), 2023 (107), 2024 (102), 2025 (95).
