Jiyuan, Shuangqiao, Henan, 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
Jiyuan, Shuangqiao, Henan, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2023
143AQILowest AQI recorded on
12th Aug 2026
31AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 77 of Moderate air quality, showing improvement over 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Jiyuan, Shuangqiao, Henan, China
AQI
Day
Night
.
5 AM14th Aug 2026
7 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
12PM14th Aug
68AQI
Avg. Lowest Time
9AM14th Aug
44AQI
Night time
Avg. Highest Time
4AM15th Aug
81AQI
Avg. Lowest Time
9PM14th Aug
52AQI
In the last 24 hours,
Jiyuan's AQI reached its highest point of 81 at 4 AM during the Night, while the lowest point, 44, was recorded at 9 AM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Jiyuan, Shuangqiao, Henan, China
JulAug
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026315 AMAQI
17th Jul 2026406 AMAQI
17th Jul 2026407 AMAQI
17th Jul 2026408 AMAQI
17th Jul 2026409 AMAQI
17th Jul 20263610 AMAQI
17th Jul 20262311 AMAQI
17th Jul 20263212 PMAQI
17th Jul 2026331 PMAQI
17th Jul 2026382 PMAQI
17th Jul 2026313 PMAQI
17th Jul 2026314 PMAQI
17th Jul 2026295 PMAQI
17th Jul 2026276 PMAQI
17th Jul 2026297 PMAQI
17th Jul 2026318 PMAQI
17th Jul 2026409 PMAQI
17th Jul 20265310 PMAQI
17th Jul 20265811 PMAQI
18th Jul 20265312 AMAQI
18th Jul 2026561 AMAQI
18th Jul 2026522 AMAQI
18th Jul 2026523 AMAQI
18th Jul 2026494 AMAQI
26°C23/32°C
18th Jul 2026525 AMAQI
18th Jul 2026576 AMAQI
18th Jul 2026587 AMAQI
18th Jul 2026688 AMAQI
18th Jul 2026769 AMAQI
18th Jul 20268210 AMAQI
18th Jul 20268411 AMAQI
18th Jul 20267612 PMAQI
18th Jul 2026761 PMAQI
18th Jul 2026702 PMAQI
18th Jul 2026763 PMAQI
18th Jul 2026694 PMAQI
18th Jul 2026695 PMAQI
18th Jul 2026826 PMAQI
18th Jul 2026787 PMAQI
18th Jul 2026768 PMAQI
18th Jul 2026629 PMAQI
18th Jul 20264810 PMAQI
18th Jul 20262711 PMAQI
19th Jul 20263312 AMAQI
19th Jul 2026251 AMAQI
19th Jul 2026442 AMAQI
19th Jul 2026423 AMAQI
19th Jul 2026424 AMAQI
28°C22/35°C
19th Jul 2026525 AMAQI
19th Jul 2026486 AMAQI
19th Jul 2026527 AMAQI
19th Jul 2026628 AMAQI
19th Jul 2026629 AMAQI
19th Jul 20266210 AMAQI
19th Jul 20267811 AMAQI
19th Jul 20267212 PMAQI
19th Jul 2026711 PMAQI
19th Jul 2026712 PMAQI
19th Jul 2026693 PMAQI
19th Jul 2026684 PMAQI
19th Jul 2026655 PMAQI
19th Jul 2026636 PMAQI
19th Jul 2026667 PMAQI
19th Jul 2026638 PMAQI
19th Jul 2026729 PMAQI
19th Jul 20267510 PMAQI
19th Jul 20266511 PMAQI
20th Jul 20267212 AMAQI
20th Jul 2026751 AMAQI
20th Jul 2026802 AMAQI
20th Jul 2026853 AMAQI
20th Jul 2026824 AMAQI
30°C23/38°C
20th Jul 2026855 AMAQI
20th Jul 2026956 AMAQI
20th Jul 2026847 AMAQI
20th Jul 2026828 AMAQI
20th Jul 2026849 AMAQI
20th Jul 20269210 AMAQI
20th Jul 20269411 AMAQI
20th Jul 20268412 PMAQI
20th Jul 2026761 PMAQI
20th Jul 2026802 PMAQI
20th Jul 2026963 PMAQI
20th Jul 2026974 PMAQI
20th Jul 20261125 PMAQI
20th Jul 20261086 PMAQI
20th Jul 20261197 PMAQI
20th Jul 20261228 PMAQI
20th Jul 20261129 PMAQI
20th Jul 202612210 PMAQI
20th Jul 202611611 PMAQI
21st Jul 202611112 AMAQI
21st Jul 20261081 AMAQI
21st Jul 20261052 AMAQI
21st Jul 2026973 AMAQI
21st Jul 2026974 AMAQI
30°C24/37°C
21st Jul 2026975 AMAQI
21st Jul 2026976 AMAQI
21st Jul 20261087 AMAQI
21st Jul 20261018 AMAQI
21st Jul 2026879 AMAQI
21st Jul 20269010 AMAQI
21st Jul 20267312 PMAQI
21st Jul 2026761 PMAQI
21st Jul 2026782 PMAQI
21st Jul 2026863 PMAQI
21st Jul 2026884 PMAQI
21st Jul 2026975 PMAQI
21st Jul 20261106 PMAQI
21st Jul 20261047 PMAQI
21st Jul 2026788 PMAQI
21st Jul 2026749 PMAQI
21st Jul 20268210 PMAQI
21st Jul 20268211 PMAQI
22nd Jul 20265912 AMAQI
22nd Jul 2026601 AMAQI
22nd Jul 2026542 AMAQI
22nd Jul 2026443 AMAQI
22nd Jul 2026284 AMAQI
30°C25/38°C
22nd Jul 2026335 AMAQI
22nd Jul 2026506 AMAQI
22nd Jul 2026567 AMAQI
22nd Jul 2026548 AMAQI
22nd Jul 2026539 AMAQI
22nd Jul 20265610 AMAQI
22nd Jul 20266211 AMAQI
22nd Jul 20265712 PMAQI
22nd Jul 2026641 PMAQI
22nd Jul 2026622 PMAQI
22nd Jul 2026703 PMAQI
22nd Jul 2026784 PMAQI
22nd Jul 2026735 PMAQI
22nd Jul 20261006 PMAQI
22nd Jul 2026697 PMAQI
22nd Jul 2026568 PMAQI
22nd Jul 2026519 PMAQI
22nd Jul 20266910 PMAQI
22nd Jul 20265711 PMAQI
23rd Jul 20265712 AMAQI
23rd Jul 2026581 AMAQI
23rd Jul 2026552 AMAQI
23rd Jul 2026653 AMAQI
23rd Jul 2026644 AMAQI
30°C24/36°C
23rd Jul 2026625 AMAQI
23rd Jul 2026696 AMAQI
23rd Jul 2026507 AMAQI
23rd Jul 2026338 AMAQI
23rd Jul 2026319 AMAQI
23rd Jul 20263310 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20263612 PMAQI
23rd Jul 2026231 PMAQI
23rd Jul 2026502 PMAQI
23rd Jul 2026313 PMAQI
23rd Jul 2026444 PMAQI
23rd Jul 2026605 PMAQI
23rd Jul 2026626 PMAQI
23rd Jul 2026587 PMAQI
23rd Jul 2026338 PMAQI
23rd Jul 2026369 PMAQI
23rd Jul 20265910 PMAQI
23rd Jul 20265511 PMAQI
24th Jul 20266012 AMAQI
24th Jul 2026511 AMAQI
24th Jul 2026232 AMAQI
24th Jul 2026423 AMAQI
24th Jul 2026324 AMAQI
30°C24/37°C
24th Jul 2026405 AMAQI
24th Jul 2026366 AMAQI
24th Jul 2026277 AMAQI
24th Jul 2026318 AMAQI
24th Jul 2026269 AMAQI
24th Jul 20263310 AMAQI
24th Jul 20263311 AMAQI
24th Jul 20263312 PMAQI
24th Jul 2026241 PMAQI
24th Jul 2026342 PMAQI
24th Jul 2026293 PMAQI
24th Jul 2026364 PMAQI
24th Jul 2026565 PMAQI
24th Jul 2026586 PMAQI
24th Jul 2026607 PMAQI
24th Jul 2026658 PMAQI
24th Jul 2026629 PMAQI
24th Jul 20266910 PMAQI
24th Jul 20264911 PMAQI
25th Jul 20266512 AMAQI
25th Jul 2026571 AMAQI
25th Jul 2026462 AMAQI
25th Jul 2026503 AMAQI
25th Jul 2026544 AMAQI
28°C22/33°C
25th Jul 2026405 AMAQI
25th Jul 2026386 AMAQI
25th Jul 2026337 AMAQI
25th Jul 2026348 AMAQI
25th Jul 2026309 AMAQI
25th Jul 20263410 AMAQI
25th Jul 20263311 AMAQI
25th Jul 20264212 PMAQI
25th Jul 2026441 PMAQI
25th Jul 2026312 PMAQI
25th Jul 2026383 PMAQI
25th Jul 2026324 PMAQI
25th Jul 2026385 PMAQI
25th Jul 2026596 PMAQI
25th Jul 2026607 PMAQI
25th Jul 2026628 PMAQI
25th Jul 2026629 PMAQI
25th Jul 20265310 PMAQI
25th Jul 20264211 PMAQI
26th Jul 20265512 AMAQI
26th Jul 2026561 AMAQI
26th Jul 2026562 AMAQI
26th Jul 2026493 AMAQI
26th Jul 2026454 AMAQI
27°C23/31°C
26th Jul 2026425 AMAQI
26th Jul 2026576 AMAQI
26th Jul 2026507 AMAQI
26th Jul 2026548 AMAQI
26th Jul 2026539 AMAQI
26th Jul 20264610 AMAQI
26th Jul 20264411 AMAQI
26th Jul 20264012 PMAQI
26th Jul 2026421 PMAQI
26th Jul 2026542 PMAQI
26th Jul 2026583 PMAQI
26th Jul 2026674 PMAQI
26th Jul 2026705 PMAQI
26th Jul 2026606 PMAQI
26th Jul 2026557 PMAQI
26th Jul 2026628 PMAQI
26th Jul 2026569 PMAQI
26th Jul 20265310 PMAQI
26th Jul 20265211 PMAQI
27th Jul 20265812 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026302 AMAQI
27th Jul 2026363 AMAQI
27th Jul 2026314 AMAQI
28°C24/34°C
27th Jul 2026255 AMAQI
27th Jul 2026366 AMAQI
27th Jul 2026387 AMAQI
27th Jul 2026388 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20263310 AMAQI
27th Jul 20262911 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026361 PMAQI
27th Jul 2026532 PMAQI
27th Jul 2026463 PMAQI
27th Jul 2026424 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026326 PMAQI
27th Jul 2026367 PMAQI
27th Jul 2026368 PMAQI
27th Jul 2026369 PMAQI
27th Jul 20263310 PMAQI
27th Jul 20263611 PMAQI
28th Jul 20264412 AMAQI
28th Jul 2026441 AMAQI
28th Jul 2026442 AMAQI
28th Jul 2026363 AMAQI
28th Jul 2026294 AMAQI
27°C23/32°C
28th Jul 2026365 AMAQI
28th Jul 2026346 AMAQI
28th Jul 2026387 AMAQI
28th Jul 2026428 AMAQI
28th Jul 2026489 AMAQI
28th Jul 20264010 AMAQI
28th Jul 20264911 AMAQI
28th Jul 20263312 PMAQI
28th Jul 2026441 PMAQI
28th Jul 2026212 PMAQI
28th Jul 2026333 PMAQI
28th Jul 2026484 PMAQI
28th Jul 2026325 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026537 PMAQI
28th Jul 2026278 PMAQI
28th Jul 2026349 PMAQI
28th Jul 20263610 PMAQI
28th Jul 20263111 PMAQI
29th Jul 20264012 AMAQI
29th Jul 2026381 AMAQI
29th Jul 2026312 AMAQI
29th Jul 2026293 AMAQI
29th Jul 2026254 AMAQI
26°C24/30°C
29th Jul 2026235 AMAQI
29th Jul 2026216 AMAQI
29th Jul 2026237 AMAQI
29th Jul 2026278 AMAQI
29th Jul 2026239 AMAQI
29th Jul 20262510 AMAQI
29th Jul 20262111 AMAQI
29th Jul 20263612 PMAQI
29th Jul 2026211 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026343 PMAQI
29th Jul 2026344 PMAQI
29th Jul 2026345 PMAQI
29th Jul 2026426 PMAQI
29th Jul 2026407 PMAQI
29th Jul 2026408 PMAQI
29th Jul 2026469 PMAQI
29th Jul 20263610 PMAQI
29th Jul 20262111 PMAQI
30th Jul 20262312 AMAQI
30th Jul 2026231 AMAQI
30th Jul 2026212 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026334 AMAQI
27°C24/31°C
30th Jul 2026385 AMAQI
30th Jul 2026386 AMAQI
30th Jul 2026407 AMAQI
30th Jul 2026428 AMAQI
30th Jul 2026389 AMAQI
30th Jul 20263110 AMAQI
30th Jul 20264011 AMAQI
30th Jul 20265312 PMAQI
30th Jul 2026511 PMAQI
30th Jul 2026522 PMAQI
30th Jul 2026443 PMAQI
30th Jul 2026444 PMAQI
30th Jul 2026485 PMAQI
30th Jul 2026446 PMAQI
30th Jul 2026527 PMAQI
30th Jul 2026688 PMAQI
30th Jul 2026569 PMAQI
30th Jul 20262910 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262912 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026272 AMAQI
31st Jul 2026363 AMAQI
31st Jul 2026334 AMAQI
28°C24/33°C
31st Jul 2026465 AMAQI
31st Jul 2026516 AMAQI
31st Jul 2026407 AMAQI
31st Jul 2026558 AMAQI
31st Jul 2026549 AMAQI
31st Jul 20265510 AMAQI
31st Jul 20265411 AMAQI
31st Jul 20265712 PMAQI
31st Jul 2026571 PMAQI
31st Jul 2026602 PMAQI
31st Jul 2026523 PMAQI
31st Jul 2026604 PMAQI
31st Jul 2026665 PMAQI
31st Jul 2026656 PMAQI
31st Jul 2026387 PMAQI
31st Jul 2026338 PMAQI
31st Jul 2026259 PMAQI
31st Jul 20262910 PMAQI
31st Jul 20263411 PMAQI
1st Aug 20264212 AMAQI
1st Aug 2026401 AMAQI
1st Aug 2026382 AMAQI
1st Aug 2026313 AMAQI
1st Aug 2026264 AMAQI
29°C26/33°C
1st Aug 2026385 AMAQI
1st Aug 2026466 AMAQI
1st Aug 2026507 AMAQI
1st Aug 2026508 AMAQI
1st Aug 2026409 AMAQI
1st Aug 20265110 AMAQI
1st Aug 20265311 AMAQI
1st Aug 20266712 PMAQI
1st Aug 2026661 PMAQI
1st Aug 2026642 PMAQI
1st Aug 2026643 PMAQI
1st Aug 2026664 PMAQI
1st Aug 2026665 PMAQI
1st Aug 2026606 PMAQI
1st Aug 2026547 PMAQI
1st Aug 2026488 PMAQI
1st Aug 2026409 PMAQI
1st Aug 20264610 PMAQI
1st Aug 20262911 PMAQI
2nd Aug 20262712 AMAQI
2nd Aug 2026271 AMAQI
2nd Aug 2026362 AMAQI
2nd Aug 2026363 AMAQI
2nd Aug 2026404 AMAQI
29°C26/34°C
2nd Aug 2026295 AMAQI
2nd Aug 2026316 AMAQI
2nd Aug 2026277 AMAQI
2nd Aug 2026248 AMAQI
2nd Aug 2026299 AMAQI
2nd Aug 20263610 AMAQI
2nd Aug 20263211 AMAQI
2nd Aug 20262512 PMAQI
2nd Aug 2026311 PMAQI
2nd Aug 2026382 PMAQI
2nd Aug 2026333 PMAQI
2nd Aug 2026294 PMAQI
2nd Aug 2026365 PMAQI
2nd Aug 2026386 PMAQI
2nd Aug 2026277 PMAQI
2nd Aug 2026348 PMAQI
2nd Aug 2026409 PMAQI
2nd Aug 20263010 PMAQI
2nd Aug 20262311 PMAQI
3rd Aug 20262312 AMAQI
3rd Aug 2026251 AMAQI
3rd Aug 2026292 AMAQI
3rd Aug 2026403 AMAQI
3rd Aug 2026424 AMAQI
29°C25/34°C
3rd Aug 2026565 AMAQI
3rd Aug 2026606 AMAQI
3rd Aug 2026517 AMAQI
3rd Aug 2026298 AMAQI
3rd Aug 2026279 AMAQI
3rd Aug 20263410 AMAQI
3rd Aug 20263211 AMAQI
3rd Aug 20262712 PMAQI
3rd Aug 2026401 PMAQI
3rd Aug 2026362 PMAQI
3rd Aug 2026403 PMAQI
3rd Aug 2026364 PMAQI
3rd Aug 2026275 PMAQI
3rd Aug 2026336 PMAQI
3rd Aug 2026277 PMAQI
3rd Aug 2026278 PMAQI
3rd Aug 2026269 PMAQI
3rd Aug 20262610 PMAQI
3rd Aug 20262911 PMAQI
4th Aug 20262512 AMAQI
4th Aug 2026271 AMAQI
4th Aug 2026292 AMAQI
4th Aug 2026253 AMAQI
4th Aug 2026304 AMAQI
28°C24/33°C
4th Aug 2026255 AMAQI
4th Aug 2026276 AMAQI
4th Aug 2026387 AMAQI
4th Aug 2026368 AMAQI
4th Aug 2026309 AMAQI
4th Aug 20262710 AMAQI
4th Aug 20262311 AMAQI
4th Aug 20262212 PMAQI
4th Aug 2026251 PMAQI
4th Aug 2026252 PMAQI
4th Aug 2026403 PMAQI
4th Aug 2026404 PMAQI
4th Aug 2026485 PMAQI
4th Aug 2026606 PMAQI
4th Aug 2026667 PMAQI
4th Aug 2026558 PMAQI
4th Aug 2026589 PMAQI
4th Aug 20265410 PMAQI
4th Aug 20263411 PMAQI
5th Aug 20263312 AMAQI
5th Aug 2026361 AMAQI
5th Aug 2026252 AMAQI
5th Aug 2026253 AMAQI
5th Aug 2026254 AMAQI
26°C22/32°C
5th Aug 2026335 AMAQI
5th Aug 2026226 AMAQI
5th Aug 2026367 AMAQI
5th Aug 2026368 AMAQI
5th Aug 2026299 AMAQI
5th Aug 20263110 AMAQI
5th Aug 20264211 AMAQI
5th Aug 20265012 PMAQI
5th Aug 2026571 PMAQI
5th Aug 2026712 PMAQI
5th Aug 2026713 PMAQI
5th Aug 2026684 PMAQI
5th Aug 2026585 PMAQI
5th Aug 2026686 PMAQI
5th Aug 2026697 PMAQI
5th Aug 2026608 PMAQI
5th Aug 2026689 PMAQI
5th Aug 20267810 PMAQI
5th Aug 20266511 PMAQI
6th Aug 20267612 AMAQI
6th Aug 2026761 AMAQI
6th Aug 2026662 AMAQI
6th Aug 2026693 AMAQI
6th Aug 2026834 AMAQI
27°C23/32°C
6th Aug 2026875 AMAQI
6th Aug 2026846 AMAQI
6th Aug 2026887 AMAQI
6th Aug 2026898 AMAQI
6th Aug 2026809 AMAQI
6th Aug 20267810 AMAQI
6th Aug 20268211 AMAQI
6th Aug 20268512 PMAQI
6th Aug 2026811 PMAQI
6th Aug 2026642 PMAQI
6th Aug 2026583 PMAQI
6th Aug 2026534 PMAQI
6th Aug 2026555 PMAQI
6th Aug 2026546 PMAQI
6th Aug 2026507 PMAQI
6th Aug 2026538 PMAQI
6th Aug 2026639 PMAQI
6th Aug 20266410 PMAQI
6th Aug 20265911 PMAQI
7th Aug 20266212 AMAQI
7th Aug 2026661 AMAQI
7th Aug 2026602 AMAQI
7th Aug 2026703 AMAQI
7th Aug 2026744 AMAQI
28°C24/32°C
7th Aug 2026645 AMAQI
7th Aug 2026586 AMAQI
7th Aug 2026717 AMAQI
7th Aug 2026708 AMAQI
7th Aug 2026739 AMAQI
7th Aug 20267210 AMAQI
7th Aug 20267111 AMAQI
7th Aug 20267612 PMAQI
7th Aug 2026831 PMAQI
7th Aug 2026822 PMAQI
7th Aug 2026763 PMAQI
7th Aug 2026804 PMAQI
7th Aug 2026595 PMAQI
7th Aug 2026676 PMAQI
7th Aug 2026747 PMAQI
7th Aug 2026808 PMAQI
7th Aug 2026879 PMAQI
7th Aug 20269410 PMAQI
7th Aug 20269711 PMAQI
8th Aug 20269512 AMAQI
8th Aug 2026961 AMAQI
8th Aug 20261002 AMAQI
8th Aug 2026903 AMAQI
8th Aug 20261024 AMAQI
30°C25/35°C
8th Aug 2026875 AMAQI
8th Aug 2026706 AMAQI
8th Aug 2026467 AMAQI
8th Aug 2026468 AMAQI
8th Aug 2026509 AMAQI
8th Aug 20266010 AMAQI
8th Aug 20266711 AMAQI
8th Aug 20266412 PMAQI
8th Aug 2026631 PMAQI
8th Aug 2026672 PMAQI
8th Aug 2026633 PMAQI
8th Aug 2026464 PMAQI
8th Aug 2026525 PMAQI
8th Aug 2026686 PMAQI
8th Aug 2026587 PMAQI
8th Aug 2026668 PMAQI
8th Aug 2026809 PMAQI
8th Aug 20267810 PMAQI
8th Aug 20267811 PMAQI
9th Aug 20267112 AMAQI
9th Aug 2026651 AMAQI
9th Aug 2026672 AMAQI
9th Aug 2026513 AMAQI
9th Aug 2026514 AMAQI
29°C25/32°C
9th Aug 2026455 AMAQI
9th Aug 2026566 AMAQI
9th Aug 2026587 AMAQI
9th Aug 2026628 AMAQI
9th Aug 2026609 AMAQI
9th Aug 20266010 AMAQI
9th Aug 20265511 AMAQI
9th Aug 20265712 PMAQI
9th Aug 2026551 PMAQI
9th Aug 2026732 PMAQI
9th Aug 2026683 PMAQI
9th Aug 2026744 PMAQI
9th Aug 2026605 PMAQI
9th Aug 2026426 PMAQI
9th Aug 2026547 PMAQI
9th Aug 2026648 PMAQI
9th Aug 2026579 PMAQI
9th Aug 20265410 PMAQI
9th Aug 20265511 PMAQI
10th Aug 20265812 AMAQI
10th Aug 2026531 AMAQI
10th Aug 2026552 AMAQI
10th Aug 2026563 AMAQI
10th Aug 2026634 AMAQI
26°C22/32°C
10th Aug 2026625 AMAQI
10th Aug 2026666 AMAQI
10th Aug 2026637 AMAQI
10th Aug 2026628 AMAQI
10th Aug 2026649 AMAQI
10th Aug 20266510 AMAQI
10th Aug 20265911 AMAQI
10th Aug 20265512 PMAQI
10th Aug 2026671 PMAQI
10th Aug 2026622 PMAQI
10th Aug 2026643 PMAQI
10th Aug 2026684 PMAQI
10th Aug 2026595 PMAQI
10th Aug 2026536 PMAQI
10th Aug 2026647 PMAQI
10th Aug 2026638 PMAQI
10th Aug 2026589 PMAQI
10th Aug 20266610 PMAQI
10th Aug 20266311 PMAQI
11th Aug 20265812 AMAQI
11th Aug 2026531 AMAQI
11th Aug 2026462 AMAQI
11th Aug 2026483 AMAQI
11th Aug 2026544 AMAQI
27°C22/32°C
11th Aug 2026555 AMAQI
11th Aug 2026556 AMAQI
11th Aug 2026647 AMAQI
11th Aug 2026708 AMAQI
11th Aug 2026799 AMAQI
11th Aug 20266510 AMAQI
11th Aug 20267611 AMAQI
11th Aug 20267112 PMAQI
11th Aug 2026681 PMAQI
11th Aug 2026622 PMAQI
11th Aug 2026623 PMAQI
11th Aug 2026764 PMAQI
11th Aug 2026565 PMAQI
11th Aug 2026686 PMAQI
11th Aug 2026747 PMAQI
11th Aug 2026648 PMAQI
11th Aug 2026599 PMAQI
11th Aug 20265510 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20263612 AMAQI
12th Aug 2026291 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026273 AMAQI
12th Aug 2026334 AMAQI
24°C23/25°C
12th Aug 2026235 AMAQI
12th Aug 2026236 AMAQI
12th Aug 2026337 AMAQI
12th Aug 2026368 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20263410 AMAQI
12th Aug 20263611 AMAQI
12th Aug 20263812 PMAQI
12th Aug 2026421 PMAQI
12th Aug 2026342 PMAQI
12th Aug 2026383 PMAQI
12th Aug 2026294 PMAQI
12th Aug 2026315 PMAQI
12th Aug 2026296 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026258 PMAQI
12th Aug 2026239 PMAQI
12th Aug 20263310 PMAQI
12th Aug 20262711 PMAQI
13th Aug 20262712 AMAQI
13th Aug 2026231 AMAQI
13th Aug 2026332 AMAQI
13th Aug 2026303 AMAQI
13th Aug 2026244 AMAQI
22°C21/23°C
13th Aug 2026315 AMAQI
13th Aug 2026256 AMAQI
13th Aug 2026237 AMAQI
13th Aug 2026258 AMAQI
13th Aug 2026239 AMAQI
13th Aug 20263110 AMAQI
13th Aug 20263611 AMAQI
13th Aug 20262112 PMAQI
13th Aug 2026381 PMAQI
13th Aug 2026402 PMAQI
13th Aug 2026363 PMAQI
13th Aug 2026274 PMAQI
13th Aug 2026295 PMAQI
13th Aug 2026386 PMAQI
13th Aug 2026497 PMAQI
13th Aug 2026578 PMAQI
13th Aug 2026629 PMAQI
13th Aug 20265710 PMAQI
13th Aug 20266211 PMAQI
14th Aug 20268412 AMAQI
14th Aug 2026671 AMAQI
14th Aug 2026692 AMAQI
14th Aug 2026643 AMAQI
14th Aug 2026554 AMAQI
22°C21/24°C
14th Aug 2026575 AMAQI
14th Aug 2026496 AMAQI
14th Aug 2026507 AMAQI
14th Aug 2026498 AMAQI
14th Aug 2026449 AMAQI
14th Aug 20265410 AMAQI
14th Aug 20265811 AMAQI
14th Aug 20266812 PMAQI
14th Aug 2026521 PMAQI
14th Aug 2026512 PMAQI
14th Aug 2026543 PMAQI
14th Aug 2026664 PMAQI
14th Aug 2026625 PMAQI
14th Aug 2026686 PMAQI
14th Aug 2026587 PMAQI
14th Aug 2026668 PMAQI
14th Aug 2026529 PMAQI
14th Aug 20267010 PMAQI
14th Aug 20265711 PMAQI
15th Aug 20267612 AMAQI
15th Aug 2026741 AMAQI
15th Aug 2026692 AMAQI
15th Aug 2026803 AMAQI
15th Aug 2026814 AMAQI
25°C21/29°C
15th Aug 2026725 AMAQI
5 AM15th Aug 2026866 AMAQI
15th Aug 2026807 AMAQI
15th Aug 2026868 AMAQI
15th Aug 2026809 AMAQI
15th Aug 20267410 AMAQI
15th Aug 20268111 AMAQI
15th Aug 20267512 PMAQI
12 PM15th Aug 2026601 PMAQI
15th Aug 2026742 PMAQI
15th Aug 2026603 PMAQI
15th Aug 2026624 PMAQI
15th Aug 2026765 PMAQI
15th Aug 2026696 PMAQI
15th Aug 2026797 PMAQI
7 PM15th Aug 2026908 PMAQI
15th Aug 2026709 PMAQI
15th Aug 20269210 PMAQI
15th Aug 20269211 PMAQI
12 AM
4 AM
26°C22/31°C
Day time
Avg. Highest Time
6 PM - 7 PM
59AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM
49AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 7 PM (Avg. 59), while the lowest AQI was between 5 AM to 5 AM (Avg. 49).
Night time
Avg. Highest Time
10 PM
58AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM - 4 AM
49AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 10 PM (Avg. 58), while the lowest AQI was between 1 AM to 4 AM (Avg. 49).
2026 Days Vs Air Quality
Jiyuan, Shuangqiao, Henan, China
2026
15%
33
50%
113
25%
57
11%
24
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
33 DaysModerate
113 DaysPoor
57 DaysUnhealthy
24 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 15%
Health Risk Level:
Extreme
In 2026, 15% of 227 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
Jiyuan, Shuangqiao, Henan, 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
123AQI (US)
123AQI (US)
2nd January 2026
165AQI (US)
165AQI (US)
3rd January 2026
167AQI (US)
167AQI (US)
4th January 2026
160AQI (US)
160AQI (US)
5th January 2026
123AQI (US)
123AQI (US)
6th January 2026
60AQI (US)
60AQI (US)
7th January 2026
68AQI (US)
68AQI (US)
8th January 2026
78AQI (US)
78AQI (US)
9th January 2026
76AQI (US)
76AQI (US)
10th January 2026
74AQI (US)
74AQI (US)
11th January 2026
79AQI (US)
79AQI (US)
12th January 2026
97AQI (US)
97AQI (US)
13th January 2026
125AQI (US)
125AQI (US)
14th January 2026
141AQI (US)
141AQI (US)
15th January 2026
121AQI (US)
121AQI (US)
16th January 2026
157AQI (US)
157AQI (US)
17th January 2026
135AQI (US)
135AQI (US)
18th January 2026
126AQI (US)
126AQI (US)
19th January 2026
125AQI (US)
125AQI (US)
20th January 2026
128AQI (US)
128AQI (US)
21st January 2026
165AQI (US)
165AQI (US)
22nd January 2026
166AQI (US)
166AQI (US)
23rd January 2026
161AQI (US)
161AQI (US)
24th January 2026
163AQI (US)
163AQI (US)
25th January 2026
180AQI (US)
180AQI (US)
26th January 2026
183AQI (US)
183AQI (US)
27th January 2026
174AQI (US)
174AQI (US)
28th January 2026
177AQI (US)
177AQI (US)
29th January 2026
183AQI (US)
183AQI (US)
30th January 2026
146AQI (US)
146AQI (US)
31st January 2026
165AQI (US)
165AQI (US)
1st February 2026
156AQI (US)
156AQI (US)
2nd February 2026
125AQI (US)
125AQI (US)
3rd February 2026
134AQI (US)
134AQI (US)
4th February 2026
161AQI (US)
161AQI (US)
5th February 2026
151AQI (US)
151AQI (US)
6th February 2026
95AQI (US)
95AQI (US)
7th February 2026
74AQI (US)
74AQI (US)
8th February 2026
123AQI (US)
123AQI (US)
9th February 2026
149AQI (US)
149AQI (US)
10th February 2026
110AQI (US)
110AQI (US)
11th February 2026
106AQI (US)
106AQI (US)
12th February 2026
137AQI (US)
137AQI (US)
13th February 2026
145AQI (US)
145AQI (US)
14th February 2026
143AQI (US)
143AQI (US)
15th February 2026
94AQI (US)
94AQI (US)
16th February 2026
73AQI (US)
73AQI (US)
17th February 2026
127AQI (US)
127AQI (US)
18th February 2026
127AQI (US)
127AQI (US)
19th February 2026
96AQI (US)
96AQI (US)
20th February 2026
74AQI (US)
74AQI (US)
21st February 2026
96AQI (US)
96AQI (US)
22nd February 2026
94AQI (US)
94AQI (US)
23rd February 2026
113AQI (US)
113AQI (US)
24th February 2026
111AQI (US)
111AQI (US)
25th February 2026
96AQI (US)
96AQI (US)
26th February 2026
91AQI (US)
91AQI (US)
27th February 2026
112AQI (US)
112AQI (US)
28th February 2026
114AQI (US)
114AQI (US)
1st March 2026
74AQI (US)
74AQI (US)
2nd March 2026
103AQI (US)
103AQI (US)
3rd March 2026
144AQI (US)
144AQI (US)
4th March 2026
131AQI (US)
131AQI (US)
5th March 2026
123AQI (US)
123AQI (US)
6th March 2026
140AQI (US)
140AQI (US)
7th March 2026
86AQI (US)
86AQI (US)
8th March 2026
130AQI (US)
130AQI (US)
9th March 2026
156AQI (US)
156AQI (US)
10th March 2026
162AQI (US)
162AQI (US)
11th March 2026
174AQI (US)
174AQI (US)
12th March 2026
162AQI (US)
162AQI (US)
13th March 2026
180AQI (US)
180AQI (US)
14th March 2026
148AQI (US)
148AQI (US)
15th March 2026
103AQI (US)
103AQI (US)
16th March 2026
140AQI (US)
140AQI (US)
17th March 2026
153AQI (US)
153AQI (US)
18th March 2026
91AQI (US)
91AQI (US)
19th March 2026
105AQI (US)
105AQI (US)
20th March 2026
120AQI (US)
120AQI (US)
21st March 2026
154AQI (US)
154AQI (US)
22nd March 2026
118AQI (US)
118AQI (US)
23rd March 2026
132AQI (US)
132AQI (US)
24th March 2026
134AQI (US)
134AQI (US)
25th March 2026
115AQI (US)
115AQI (US)
26th March 2026
123AQI (US)
123AQI (US)
27th March 2026
123AQI (US)
123AQI (US)
28th March 2026
126AQI (US)
126AQI (US)
29th March 2026
113AQI (US)
113AQI (US)
30th March 2026
120AQI (US)
120AQI (US)
31st March 2026
121AQI (US)
121AQI (US)
1st April 2026
98AQI (US)
98AQI (US)
2nd April 2026
140AQI (US)
140AQI (US)
3rd April 2026
90AQI (US)
90AQI (US)
4th April 2026
62AQI (US)
62AQI (US)
5th April 2026
90AQI (US)
90AQI (US)
6th April 2026
85AQI (US)
85AQI (US)
7th April 2026
107AQI (US)
107AQI (US)
8th April 2026
99AQI (US)
99AQI (US)
9th April 2026
74AQI (US)
74AQI (US)
10th April 2026
87AQI (US)
87AQI (US)
11th April 2026
104AQI (US)
104AQI (US)
12th April 2026
102AQI (US)
102AQI (US)
13th April 2026
77AQI (US)
77AQI (US)
14th April 2026
82AQI (US)
82AQI (US)
15th April 2026
102AQI (US)
102AQI (US)
16th April 2026
101AQI (US)
101AQI (US)
17th April 2026
66AQI (US)
66AQI (US)
18th April 2026
79AQI (US)
79AQI (US)
19th April 2026
81AQI (US)
81AQI (US)
20th April 2026
95AQI (US)
95AQI (US)
21st April 2026
52AQI (US)
52AQI (US)
22nd April 2026
52AQI (US)
52AQI (US)
23rd April 2026
59AQI (US)
59AQI (US)
24th April 2026
67AQI (US)
67AQI (US)
25th April 2026
60AQI (US)
60AQI (US)
26th April 2026
90AQI (US)
90AQI (US)
27th April 2026
107AQI (US)
107AQI (US)
28th April 2026
83AQI (US)
83AQI (US)
29th April 2026
74AQI (US)
74AQI (US)
30th April 2026
75AQI (US)
75AQI (US)
1st May 2026
70AQI (US)
70AQI (US)
2nd May 2026
51AQI (US)
51AQI (US)
3rd May 2026
36AQI (US)
36AQI (US)
4th May 2026
60AQI (US)
60AQI (US)
5th May 2026
74AQI (US)
74AQI (US)
6th May 2026
73AQI (US)
73AQI (US)
7th May 2026
58AQI (US)
58AQI (US)
8th May 2026
48AQI (US)
48AQI (US)
9th May 2026
57AQI (US)
57AQI (US)
10th May 2026
75AQI (US)
75AQI (US)
11th May 2026
111AQI (US)
111AQI (US)
12th May 2026
140AQI (US)
140AQI (US)
13th May 2026
121AQI (US)
121AQI (US)
14th May 2026
74AQI (US)
74AQI (US)
15th May 2026
91AQI (US)
91AQI (US)
16th May 2026
75AQI (US)
75AQI (US)
17th May 2026
74AQI (US)
74AQI (US)
18th May 2026
70AQI (US)
70AQI (US)
19th May 2026
67AQI (US)
67AQI (US)
20th May 2026
79AQI (US)
79AQI (US)
21st May 2026
87AQI (US)
87AQI (US)
22nd May 2026
94AQI (US)
94AQI (US)
23rd May 2026
77AQI (US)
77AQI (US)
24th May 2026
78AQI (US)
78AQI (US)
25th May 2026
81AQI (US)
81AQI (US)
26th May 2026
55AQI (US)
55AQI (US)
27th May 2026
65AQI (US)
65AQI (US)
28th May 2026
75AQI (US)
75AQI (US)
29th May 2026
63AQI (US)
63AQI (US)
30th May 2026
53AQI (US)
53AQI (US)
31st May 2026
48AQI (US)
48AQI (US)
1st June 2026
73AQI (US)
73AQI (US)
2nd June 2026
82AQI (US)
82AQI (US)
3rd June 2026
84AQI (US)
84AQI (US)
4th June 2026
69AQI (US)
69AQI (US)
5th June 2026
70AQI (US)
70AQI (US)
6th June 2026
102AQI (US)
102AQI (US)
7th June 2026
31AQI (US)
31AQI (US)
8th June 2026
38AQI (US)
38AQI (US)
9th June 2026
31AQI (US)
31AQI (US)
10th June 2026
46AQI (US)
46AQI (US)
11th June 2026
61AQI (US)
61AQI (US)
12th June 2026
63AQI (US)
63AQI (US)
13th June 2026
45AQI (US)
45AQI (US)
14th June 2026
71AQI (US)
71AQI (US)
15th June 2026
69AQI (US)
69AQI (US)
16th June 2026
74AQI (US)
74AQI (US)
17th June 2026
73AQI (US)
73AQI (US)
18th June 2026
62AQI (US)
62AQI (US)
19th June 2026
44AQI (US)
44AQI (US)
20th June 2026
57AQI (US)
57AQI (US)
21st June 2026
59AQI (US)
59AQI (US)
22nd June 2026
44AQI (US)
44AQI (US)
23rd June 2026
87AQI (US)
87AQI (US)
24th June 2026
69AQI (US)
69AQI (US)
25th June 2026
78AQI (US)
78AQI (US)
26th June 2026
67AQI (US)
67AQI (US)
27th June 2026
84AQI (US)
84AQI (US)
28th June 2026
70AQI (US)
70AQI (US)
29th June 2026
80AQI (US)
80AQI (US)
30th June 2026
65AQI (US)
65AQI (US)
1st July 2026
40AQI (US)
40AQI (US)
2nd July 2026
66AQI (US)
66AQI (US)
3rd July 2026
30AQI (US)
30AQI (US)
4th July 2026
33AQI (US)
33AQI (US)
5th July 2026
47AQI (US)
47AQI (US)
6th July 2026
51AQI (US)
51AQI (US)
7th July 2026
64AQI (US)
64AQI (US)
8th July 2026
64AQI (US)
64AQI (US)
9th July 2026
56AQI (US)
56AQI (US)
10th July 2026
46AQI (US)
46AQI (US)
11th July 2026
41AQI (US)
41AQI (US)
12th July 2026
44AQI (US)
44AQI (US)
13th July 2026
59AQI (US)
59AQI (US)
14th July 2026
72AQI (US)
72AQI (US)
15th July 2026
51AQI (US)
51AQI (US)
16th July 2026
75AQI (US)
75AQI (US)
17th July 2026
39AQI (US)
39AQI (US)
18th July 2026
64AQI (US)
64AQI (US)
19th July 2026
59AQI (US)
59AQI (US)
20th July 2026
94AQI (US)
94AQI (US)
21st July 2026
92AQI (US)
92AQI (US)
22nd July 2026
59AQI (US)
59AQI (US)
23rd July 2026
48AQI (US)
48AQI (US)
24th July 2026
42AQI (US)
42AQI (US)
25th July 2026
45AQI (US)
45AQI (US)
26th July 2026
53AQI (US)
53AQI (US)
27th July 2026
36AQI (US)
36AQI (US)
28th July 2026
38AQI (US)
38AQI (US)
29th July 2026
31AQI (US)
31AQI (US)
30th July 2026
40AQI (US)
40AQI (US)
31st July 2026
45AQI (US)
45AQI (US)
1st August 2026
49AQI (US)
49AQI (US)
2nd August 2026
32AQI (US)
32AQI (US)
3rd August 2026
34AQI (US)
34AQI (US)
4th August 2026
36AQI (US)
36AQI (US)
5th August 2026
48AQI (US)
48AQI (US)
6th August 2026
71AQI (US)
71AQI (US)
7th August 2026
74AQI (US)
74AQI (US)
8th August 2026
70AQI (US)
70AQI (US)
9th August 2026
59AQI (US)
59AQI (US)
10th August 2026
61AQI (US)
61AQI (US)
11th August 2026
61AQI (US)
61AQI (US)
12th August 2026
31AQI (US)
31AQI (US)
13th August 2026
35AQI (US)
35AQI (US)
14th August 2026
59AQI (US)
59AQI (US)
15th August 2026
77AQI (US)
77AQI (US)
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
135AQI (US)
115AQI (US)
129AQI (US)
85AQI (US)
74AQI (US)
65AQI (US)
52AQI (US)
53AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202691AQI (US)
7
10
14
10
15
3
3
21
7
23
7
3
25
3
7
22
1
16
15
7
8
33
113
57
24
Highest AQI (US) recorded in
January135AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
2025100AQI (US)
8
11
12
4
18
6
12
12
6
1
17
13
25
6
30
1
30
31
2
28
17
7
7
1
6
17
6
4
16
10
1
4
212
100
47
1
1
Highest AQI (US) recorded in
December142AQI (US)
Lowest AQI (US) recorded in
September61AQI (US)
2024111AQI (US)
5
10
12
3
1
4
7
15
3
4
15
12
7
21
2
14
15
1
30
1
30
2
29
2
19
5
3
5
21
4
1
7
13
9
1
5
20
6
5
159
127
64
8
1
Highest AQI (US) recorded in
February155AQI (US)
Lowest AQI (US) recorded in
July62AQI (US)
2023121AQI (US)
7
7
9
5
2
2
7
14
5
2
15
12
2
1
10
10
6
2
1
17
11
3
23
7
1
25
5
1
21
9
16
14
1
12
15
3
8
13
8
7
12
9
3
4
150
125
64
17
3
Highest AQI (US) recorded in
February170AQI (US)
Lowest AQI (US) recorded in
July81AQI (US)
2022115AQI (US)
2
1
2
3
2
14
16
1
19
11
1
19
1
1
16
12
2
5
14
10
7
10
13
5
13
10
2
1
3
88
79
40
2
1
Highest AQI (US) recorded in
February171AQI (US)
Lowest AQI (US) recorded in
August80AQI (US)
2021164AQI (US)
5
7
10
6
2
3
16
7
2
1
12
12
2
4
9
13
3
2
1
18
48
32
12
7
Highest AQI (US) recorded in
March203AQI (US)
Lowest AQI (US) recorded in
April132AQI (US)
2020130AQI (US)
2
12
4
1
8
13
10
1
7
8
13
1
1
3
11
13
2
1
4
30
36
37
3
1
Highest AQI (US) recorded in
December148AQI (US)
Lowest AQI (US) recorded in
September95AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
164AQI (US)Least Polluted Year Recorded
2026(Avg.)
91AQI (US)Jiyuan's annual 2026 AQI (US) (91) shows an average percentage change of -24.5% (improved AQI (US)) compared to previous years: 2020 (130), 2021 (164), 2022 (115), 2023 (121), 2024 (111), 2025 (100).
