Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Deyang, Sichuan, China Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

September Air Quality Analysis

Deyang, Sichuan, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
7th Sep 2022
145AQI
Lowest AQI recorded on
10th Sep 2026
16AQI

Same Day Analysis (26th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 64 of Moderate air quality, showing improvement over 2025, 2024 and 2022 on the same day.

Day & Night AQI Trend: 25th Sep - 26th Sep 2026

Deyang, Sichuan, China

AQI
Day
Night
.

6 AM25th Sep 2026

7 PM

5 AM26th Sep 2026

Day time
Avg. Highest Time
1PM25th Sep

125AQI

Avg. Lowest Time
6PM25th Sep

20AQI

Night time
Avg. Highest Time
5AM26th Sep

85AQI

Avg. Lowest Time
7PM25th Sep

18AQI

In the last 24 hours,

Deyang's AQI reached its highest point of 125 at 1 PM during the Day, while the lowest point, 18, was recorded at 7 PM during the Night between 25th Sep and 26th Sep 2026.

Day & Night AQI Trend : Aug - Sep 2026

Deyang, Sichuan, China

AugSep
28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th
Day
Night
28th Aug 2026976 AMAQI
28th Aug 20261027 AMAQI
28th Aug 20261148 AMAQI
28th Aug 20261119 AMAQI
28th Aug 202612110 AMAQI
28th Aug 20269311 AMAQI
28th Aug 20268012 PMAQI
28th Aug 2026891 PMAQI
28th Aug 2026912 PMAQI
28th Aug 2026573 PMAQI
28th Aug 2026244 PMAQI
28th Aug 2026255 PMAQI
28th Aug 2026406 PMAQI
28th Aug 2026517 PMAQI
28th Aug 2026408 PMAQI
28th Aug 2026299 PMAQI
28th Aug 20263110 PMAQI
28th Aug 20263011 PMAQI
29th Aug 20262912 AMAQI
29th Aug 2026291 AMAQI
29th Aug 2026322 AMAQI
29th Aug 2026453 AMAQI
29th Aug 2026384 AMAQI
29th Aug 2026355 AMAQI

28°C25/31°C

29th Aug 2026236 AMAQI
29th Aug 2026227 AMAQI
29th Aug 2026208 AMAQI
29th Aug 2026299 AMAQI
29th Aug 20264310 AMAQI
29th Aug 20263511 AMAQI
29th Aug 20262212 PMAQI
29th Aug 2026231 PMAQI
29th Aug 2026222 PMAQI
29th Aug 2026193 PMAQI
29th Aug 2026174 PMAQI
29th Aug 2026185 PMAQI
29th Aug 2026166 PMAQI
29th Aug 2026197 PMAQI
29th Aug 2026198 PMAQI
29th Aug 2026299 PMAQI
29th Aug 20264810 PMAQI
29th Aug 20267111 PMAQI
30th Aug 20268312 AMAQI
30th Aug 2026901 AMAQI
30th Aug 2026932 AMAQI
30th Aug 2026923 AMAQI
30th Aug 2026714 AMAQI
30th Aug 2026755 AMAQI

22°C20/26°C

30th Aug 2026636 AMAQI
30th Aug 2026837 AMAQI
30th Aug 2026768 AMAQI
30th Aug 2026789 AMAQI
30th Aug 20268210 AMAQI
30th Aug 20268911 AMAQI
30th Aug 20268312 PMAQI
30th Aug 2026841 PMAQI
30th Aug 2026842 PMAQI
30th Aug 2026403 PMAQI
30th Aug 2026274 PMAQI
30th Aug 2026235 PMAQI
30th Aug 2026236 PMAQI
30th Aug 2026287 PMAQI
30th Aug 2026478 PMAQI
30th Aug 2026749 PMAQI
30th Aug 20268110 PMAQI
30th Aug 20269811 PMAQI
31st Aug 20268412 AMAQI
31st Aug 20261031 AMAQI
31st Aug 2026922 AMAQI
31st Aug 20261183 AMAQI
31st Aug 20261114 AMAQI
31st Aug 2026965 AMAQI

27°C23/31°C

31st Aug 20261146 AMAQI
31st Aug 2026807 AMAQI
31st Aug 2026608 AMAQI
31st Aug 2026619 AMAQI
31st Aug 20266310 AMAQI
31st Aug 20265411 AMAQI
31st Aug 20264312 PMAQI
31st Aug 2026401 PMAQI
31st Aug 2026392 PMAQI
31st Aug 2026313 PMAQI
31st Aug 2026294 PMAQI
31st Aug 2026285 PMAQI
31st Aug 2026266 PMAQI
31st Aug 2026287 PMAQI
31st Aug 2026298 PMAQI
31st Aug 2026389 PMAQI
31st Aug 20266010 PMAQI
31st Aug 20268611 PMAQI
1st Sep 20269912 AMAQI
1st Sep 20261221 AMAQI
1st Sep 20261082 AMAQI
1st Sep 2026573 AMAQI
1st Sep 2026344 AMAQI
1st Sep 2026265 AMAQI

28°C24/32°C

1st Sep 2026276 AMAQI
1st Sep 2026247 AMAQI
1st Sep 2026238 AMAQI
1st Sep 2026269 AMAQI
1st Sep 20262810 AMAQI
1st Sep 20263111 AMAQI
1st Sep 20262612 PMAQI
1st Sep 2026241 PMAQI
1st Sep 2026212 PMAQI
1st Sep 2026213 PMAQI
1st Sep 2026204 PMAQI
1st Sep 2026205 PMAQI
1st Sep 2026226 PMAQI
1st Sep 2026237 PMAQI
1st Sep 2026278 PMAQI
1st Sep 2026349 PMAQI
1st Sep 20264910 PMAQI
1st Sep 20266411 PMAQI
2nd Sep 20267012 AMAQI
2nd Sep 20261031 AMAQI
2nd Sep 20261132 AMAQI
2nd Sep 20261253 AMAQI
2nd Sep 20261094 AMAQI
2nd Sep 2026955 AMAQI

27°C24/30°C

2nd Sep 2026956 AMAQI
2nd Sep 20261017 AMAQI
2nd Sep 2026858 AMAQI
2nd Sep 2026729 AMAQI
2nd Sep 20267910 AMAQI
2nd Sep 20267911 AMAQI
2nd Sep 20266612 PMAQI
2nd Sep 2026531 PMAQI
2nd Sep 2026412 PMAQI
2nd Sep 2026323 PMAQI
2nd Sep 2026264 PMAQI
2nd Sep 2026275 PMAQI
2nd Sep 2026296 PMAQI
2nd Sep 2026277 PMAQI
2nd Sep 2026288 PMAQI
2nd Sep 2026369 PMAQI
2nd Sep 20264210 PMAQI
2nd Sep 20265911 PMAQI
3rd Sep 20269612 AMAQI
3rd Sep 20261071 AMAQI
3rd Sep 20261062 AMAQI
3rd Sep 2026963 AMAQI
3rd Sep 20261064 AMAQI
3rd Sep 20261085 AMAQI

26°C23/30°C

3rd Sep 20261076 AMAQI
3rd Sep 20261107 AMAQI
3rd Sep 20261088 AMAQI
3rd Sep 2026869 AMAQI
3rd Sep 20269110 AMAQI
3rd Sep 20267611 AMAQI
3rd Sep 20267012 PMAQI
3rd Sep 2026691 PMAQI
3rd Sep 2026832 PMAQI
3rd Sep 2026863 PMAQI
3rd Sep 2026834 PMAQI
3rd Sep 2026865 PMAQI
3rd Sep 2026876 PMAQI
3rd Sep 2026947 PMAQI
3rd Sep 20261038 PMAQI
3rd Sep 20261079 PMAQI
3rd Sep 202612110 PMAQI
3rd Sep 202613511 PMAQI
4th Sep 202614012 AMAQI
4th Sep 20261421 AMAQI
4th Sep 20261482 AMAQI
4th Sep 20261473 AMAQI
4th Sep 20261464 AMAQI
4th Sep 20261415 AMAQI

26°C23/29°C

4th Sep 20261506 AMAQI
4th Sep 20261557 AMAQI
4th Sep 20261558 AMAQI
4th Sep 20261529 AMAQI
4th Sep 202613210 AMAQI
4th Sep 202613511 AMAQI
4th Sep 202612912 PMAQI
4th Sep 20261141 PMAQI
4th Sep 20261122 PMAQI
4th Sep 20261223 PMAQI
4th Sep 20261074 PMAQI
4th Sep 2026995 PMAQI
4th Sep 2026996 PMAQI
4th Sep 20261017 PMAQI
4th Sep 20261158 PMAQI
4th Sep 20261309 PMAQI
4th Sep 202614310 PMAQI
4th Sep 202615011 PMAQI
5th Sep 202615212 AMAQI
5th Sep 20261511 AMAQI
5th Sep 20261522 AMAQI
5th Sep 20261553 AMAQI
5th Sep 20261604 AMAQI
5th Sep 20261585 AMAQI

27°C23/30°C

5th Sep 20261556 AMAQI
5th Sep 20261587 AMAQI
5th Sep 20261618 AMAQI
5th Sep 20261599 AMAQI
5th Sep 202616010 AMAQI
5th Sep 202615211 AMAQI
5th Sep 202613512 PMAQI
5th Sep 20261361 PMAQI
5th Sep 20261352 PMAQI
5th Sep 2026963 PMAQI
5th Sep 2026924 PMAQI
5th Sep 20261095 PMAQI
5th Sep 20261156 PMAQI
5th Sep 20261237 PMAQI
5th Sep 20261268 PMAQI
5th Sep 20261399 PMAQI
5th Sep 202614110 PMAQI
5th Sep 202615211 PMAQI
6th Sep 202615512 AMAQI
6th Sep 20261551 AMAQI
6th Sep 20261602 AMAQI
6th Sep 20261533 AMAQI
6th Sep 20261554 AMAQI
6th Sep 20261605 AMAQI

28°C23/32°C

6th Sep 20261596 AMAQI
6th Sep 20261497 AMAQI
6th Sep 20261628 AMAQI
6th Sep 20261609 AMAQI
6th Sep 202615210 AMAQI
6th Sep 202615111 AMAQI
6th Sep 202615712 PMAQI
6th Sep 20261241 PMAQI
6th Sep 2026882 PMAQI
6th Sep 2026763 PMAQI
6th Sep 2026654 PMAQI
6th Sep 2026905 PMAQI
6th Sep 2026726 PMAQI
6th Sep 2026617 PMAQI
6th Sep 2026808 PMAQI
6th Sep 2026989 PMAQI
6th Sep 202612110 PMAQI
6th Sep 202611111 PMAQI
7th Sep 202610812 AMAQI
7th Sep 20261371 AMAQI
7th Sep 20261492 AMAQI
7th Sep 20261283 AMAQI
7th Sep 20261414 AMAQI
7th Sep 20261525 AMAQI

28°C24/31°C

7th Sep 20261496 AMAQI
7th Sep 20261157 AMAQI
7th Sep 20261048 AMAQI
7th Sep 20261159 AMAQI
7th Sep 202611210 AMAQI
7th Sep 202610811 AMAQI
7th Sep 202611712 PMAQI
7th Sep 20261241 PMAQI
7th Sep 20261312 PMAQI
7th Sep 20261283 PMAQI
7th Sep 20261144 PMAQI
7th Sep 2026855 PMAQI
7th Sep 2026726 PMAQI
7th Sep 2026727 PMAQI
7th Sep 2026708 PMAQI
7th Sep 2026709 PMAQI
7th Sep 202611410 PMAQI
7th Sep 202613711 PMAQI
8th Sep 202612312 AMAQI
8th Sep 20261481 AMAQI
8th Sep 20261492 AMAQI
8th Sep 20261363 AMAQI
8th Sep 20261234 AMAQI
8th Sep 20261085 AMAQI

27°C24/30°C

8th Sep 2026996 AMAQI
8th Sep 20261227 AMAQI
8th Sep 2026958 AMAQI
8th Sep 2026969 AMAQI
8th Sep 20269410 AMAQI
8th Sep 20269311 AMAQI
8th Sep 20266612 PMAQI
8th Sep 2026691 PMAQI
8th Sep 2026672 PMAQI
8th Sep 2026623 PMAQI
8th Sep 2026564 PMAQI
8th Sep 2026555 PMAQI
8th Sep 2026516 PMAQI
8th Sep 2026517 PMAQI
8th Sep 2026478 PMAQI
8th Sep 2026429 PMAQI
8th Sep 20264410 PMAQI
8th Sep 20264811 PMAQI
9th Sep 20263312 AMAQI
9th Sep 2026281 AMAQI
9th Sep 2026312 AMAQI
9th Sep 2026313 AMAQI
9th Sep 2026314 AMAQI
9th Sep 2026205 AMAQI

24°C21/28°C

9th Sep 2026346 AMAQI
9th Sep 2026547 AMAQI
9th Sep 2026458 AMAQI
9th Sep 2026229 AMAQI
9th Sep 20261210 AMAQI
9th Sep 20261211 AMAQI
9th Sep 20261112 PMAQI
9th Sep 2026121 PMAQI
9th Sep 2026122 PMAQI
9th Sep 2026133 PMAQI
9th Sep 2026134 PMAQI
9th Sep 2026145 PMAQI
9th Sep 2026126 PMAQI
9th Sep 2026127 PMAQI
9th Sep 2026128 PMAQI
9th Sep 2026129 PMAQI
9th Sep 20261110 PMAQI
9th Sep 20261111 PMAQI
10th Sep 20261312 AMAQI
10th Sep 2026131 AMAQI
10th Sep 2026142 AMAQI
10th Sep 2026133 AMAQI
10th Sep 2026134 AMAQI
10th Sep 2026115 AMAQI

19°C16/24°C

10th Sep 2026116 AMAQI
10th Sep 2026117 AMAQI
10th Sep 2026118 AMAQI
10th Sep 2026109 AMAQI
10th Sep 20261110 AMAQI
10th Sep 20261111 AMAQI
10th Sep 20261212 PMAQI
10th Sep 2026131 PMAQI
10th Sep 2026142 PMAQI
10th Sep 2026163 PMAQI
10th Sep 2026214 PMAQI
10th Sep 2026195 PMAQI
10th Sep 2026206 PMAQI
10th Sep 2026297 PMAQI
10th Sep 2026278 PMAQI
10th Sep 2026259 PMAQI
10th Sep 20262410 PMAQI
10th Sep 20262611 PMAQI
11th Sep 20262212 AMAQI
11th Sep 2026231 AMAQI
11th Sep 2026242 AMAQI
11th Sep 2026233 AMAQI
11th Sep 2026254 AMAQI
11th Sep 2026255 AMAQI

16°C15/17°C

11th Sep 2026256 AMAQI
11th Sep 2026307 AMAQI
11th Sep 2026228 AMAQI
11th Sep 2026239 AMAQI
11th Sep 20262510 AMAQI
11th Sep 20262711 AMAQI
11th Sep 20263112 PMAQI
11th Sep 2026301 PMAQI
11th Sep 2026312 PMAQI
11th Sep 2026303 PMAQI
11th Sep 2026314 PMAQI
11th Sep 2026285 PMAQI
11th Sep 2026276 PMAQI
11th Sep 2026287 PMAQI
11th Sep 2026298 PMAQI
11th Sep 2026339 PMAQI
11th Sep 20262710 PMAQI
11th Sep 20262511 PMAQI
12th Sep 20262812 AMAQI
12th Sep 2026331 AMAQI
12th Sep 2026322 AMAQI
12th Sep 2026363 AMAQI
12th Sep 2026404 AMAQI
12th Sep 2026355 AMAQI

17°C15/20°C

12th Sep 2026326 AMAQI
12th Sep 2026347 AMAQI
12th Sep 2026338 AMAQI
12th Sep 2026349 AMAQI
12th Sep 20263410 AMAQI
12th Sep 20263511 AMAQI
12th Sep 20263312 PMAQI
12th Sep 2026281 PMAQI
12th Sep 2026262 PMAQI
12th Sep 2026283 PMAQI
12th Sep 2026264 PMAQI
12th Sep 2026265 PMAQI
12th Sep 2026236 PMAQI
12th Sep 2026257 PMAQI
12th Sep 2026268 PMAQI
12th Sep 2026269 PMAQI
12th Sep 20262810 PMAQI
12th Sep 20262611 PMAQI
13th Sep 20262812 AMAQI
13th Sep 2026271 AMAQI
13th Sep 2026422 AMAQI
13th Sep 2026573 AMAQI
13th Sep 2026805 AMAQI

17°C15/20°C

13th Sep 2026816 AMAQI
13th Sep 2026787 AMAQI
13th Sep 2026838 AMAQI
13th Sep 2026829 AMAQI
13th Sep 20265910 AMAQI
13th Sep 20264411 AMAQI
13th Sep 20263212 PMAQI
13th Sep 2026271 PMAQI
13th Sep 2026282 PMAQI
13th Sep 2026263 PMAQI
13th Sep 2026234 PMAQI
13th Sep 2026255 PMAQI
13th Sep 2026306 PMAQI
13th Sep 2026317 PMAQI
13th Sep 2026288 PMAQI
13th Sep 2026329 PMAQI
13th Sep 20262810 PMAQI
13th Sep 20263011 PMAQI
14th Sep 20264312 AMAQI
14th Sep 2026431 AMAQI
14th Sep 2026492 AMAQI
14th Sep 2026463 AMAQI
14th Sep 2026504 AMAQI
14th Sep 2026605 AMAQI

21°C17/24°C

14th Sep 2026596 AMAQI
14th Sep 2026637 AMAQI
14th Sep 2026618 AMAQI
14th Sep 2026669 AMAQI
14th Sep 20265410 AMAQI
14th Sep 20264511 AMAQI
14th Sep 20263412 PMAQI
14th Sep 2026291 PMAQI
14th Sep 2026322 PMAQI
14th Sep 2026283 PMAQI
14th Sep 2026244 PMAQI
14th Sep 2026245 PMAQI
14th Sep 2026206 PMAQI
14th Sep 2026227 PMAQI
14th Sep 2026238 PMAQI
14th Sep 2026229 PMAQI
14th Sep 20262010 PMAQI
14th Sep 20261911 PMAQI
15th Sep 20262312 AMAQI
15th Sep 2026291 AMAQI
15th Sep 2026402 AMAQI
15th Sep 2026313 AMAQI
15th Sep 2026264 AMAQI
15th Sep 2026205 AMAQI

18°C16/20°C

15th Sep 2026206 AMAQI
15th Sep 2026327 AMAQI
15th Sep 2026558 AMAQI
15th Sep 2026679 AMAQI
15th Sep 20265810 AMAQI
15th Sep 20266211 AMAQI
15th Sep 20263812 PMAQI
15th Sep 2026301 PMAQI
15th Sep 2026252 PMAQI
15th Sep 2026183 PMAQI
15th Sep 2026164 PMAQI
15th Sep 2026195 PMAQI
15th Sep 2026156 PMAQI
15th Sep 2026177 PMAQI
15th Sep 2026198 PMAQI
15th Sep 2026159 PMAQI
15th Sep 20261610 PMAQI
15th Sep 20261711 PMAQI
16th Sep 20261512 AMAQI
16th Sep 2026161 AMAQI
16th Sep 2026172 AMAQI
16th Sep 2026193 AMAQI
16th Sep 2026204 AMAQI
16th Sep 2026225 AMAQI

15°C15/15°C

16th Sep 2026216 AMAQI
16th Sep 2026207 AMAQI
16th Sep 2026318 AMAQI
16th Sep 2026539 AMAQI
16th Sep 20264910 AMAQI
16th Sep 20264811 AMAQI
16th Sep 20265012 PMAQI
16th Sep 2026491 PMAQI
16th Sep 2026552 PMAQI
16th Sep 2026273 PMAQI
16th Sep 2026214 PMAQI
16th Sep 2026205 PMAQI
16th Sep 2026176 PMAQI
16th Sep 2026197 PMAQI
16th Sep 2026208 PMAQI
16th Sep 2026249 PMAQI
16th Sep 20262510 PMAQI
16th Sep 20264711 PMAQI
17th Sep 20263912 AMAQI
17th Sep 2026431 AMAQI
17th Sep 2026482 AMAQI
17th Sep 2026533 AMAQI
17th Sep 2026544 AMAQI
17th Sep 2026525 AMAQI

17°C15/20°C

17th Sep 2026546 AMAQI
17th Sep 2026547 AMAQI
17th Sep 2026588 AMAQI
17th Sep 2026719 AMAQI
17th Sep 20266210 AMAQI
17th Sep 20266411 AMAQI
17th Sep 20266512 PMAQI
17th Sep 2026711 PMAQI
17th Sep 20261062 PMAQI
17th Sep 20261033 PMAQI
17th Sep 2026884 PMAQI
17th Sep 2026755 PMAQI
17th Sep 2026676 PMAQI
17th Sep 2026577 PMAQI
17th Sep 2026648 PMAQI
17th Sep 2026739 PMAQI
17th Sep 20267010 PMAQI
17th Sep 20265511 PMAQI
18th Sep 20265212 AMAQI
18th Sep 2026441 AMAQI
18th Sep 2026512 AMAQI
18th Sep 2026773 AMAQI
18th Sep 2026994 AMAQI
18th Sep 2026835 AMAQI

19°C17/23°C

18th Sep 2026686 AMAQI
18th Sep 2026407 AMAQI
18th Sep 2026338 AMAQI
18th Sep 2026389 AMAQI
18th Sep 20264310 AMAQI
18th Sep 20264211 AMAQI
18th Sep 20263712 PMAQI
18th Sep 2026271 PMAQI
18th Sep 2026252 PMAQI
18th Sep 2026273 PMAQI
18th Sep 2026294 PMAQI
18th Sep 2026315 PMAQI
18th Sep 2026346 PMAQI
18th Sep 2026367 PMAQI
18th Sep 2026368 PMAQI
18th Sep 2026449 PMAQI
18th Sep 20264010 PMAQI
18th Sep 20263611 PMAQI
19th Sep 20263312 AMAQI
19th Sep 2026291 AMAQI
19th Sep 2026262 AMAQI
19th Sep 2026253 AMAQI
19th Sep 2026244 AMAQI
19th Sep 2026295 AMAQI

20°C18/22°C

19th Sep 2026336 AMAQI
19th Sep 2026317 AMAQI
19th Sep 2026388 AMAQI
19th Sep 2026419 AMAQI
19th Sep 20264710 AMAQI
19th Sep 20264711 AMAQI
19th Sep 20265412 PMAQI
19th Sep 2026801 PMAQI
19th Sep 2026502 PMAQI
19th Sep 2026293 PMAQI
19th Sep 2026264 PMAQI
19th Sep 2026315 PMAQI
19th Sep 2026296 PMAQI
19th Sep 2026267 PMAQI
19th Sep 2026238 PMAQI
19th Sep 2026229 PMAQI
19th Sep 20264210 PMAQI
19th Sep 20264111 PMAQI
20th Sep 20263512 AMAQI
20th Sep 2026251 AMAQI
20th Sep 2026252 AMAQI
20th Sep 2026413 AMAQI
20th Sep 2026464 AMAQI
20th Sep 2026305 AMAQI

18°C17/20°C

20th Sep 2026496 AMAQI
20th Sep 2026557 AMAQI
20th Sep 2026588 AMAQI
20th Sep 2026649 AMAQI
20th Sep 20266410 AMAQI
20th Sep 20266811 AMAQI
20th Sep 20266812 PMAQI
20th Sep 2026541 PMAQI
20th Sep 2026562 PMAQI
20th Sep 2026393 PMAQI
20th Sep 2026254 PMAQI
20th Sep 2026215 PMAQI
20th Sep 2026246 PMAQI
20th Sep 2026247 PMAQI
20th Sep 2026298 PMAQI
20th Sep 2026379 PMAQI
20th Sep 20264210 PMAQI
20th Sep 20263111 PMAQI
21st Sep 20263012 AMAQI
21st Sep 2026431 AMAQI
21st Sep 2026332 AMAQI
21st Sep 2026293 AMAQI
21st Sep 2026354 AMAQI
21st Sep 2026555 AMAQI

20°C18/22°C

21st Sep 2026706 AMAQI
21st Sep 2026607 AMAQI
21st Sep 2026338 AMAQI
21st Sep 2026279 AMAQI
21st Sep 20263210 AMAQI
21st Sep 20263911 AMAQI
21st Sep 20264712 PMAQI
21st Sep 2026561 PMAQI
21st Sep 2026502 PMAQI
21st Sep 2026503 PMAQI
21st Sep 2026444 PMAQI
21st Sep 2026525 PMAQI
21st Sep 2026466 PMAQI
21st Sep 2026467 PMAQI
21st Sep 2026508 PMAQI
21st Sep 2026539 PMAQI
21st Sep 20265510 PMAQI
21st Sep 20265411 PMAQI
22nd Sep 20265412 AMAQI
22nd Sep 2026611 AMAQI
22nd Sep 2026682 AMAQI
22nd Sep 2026623 AMAQI
22nd Sep 2026584 AMAQI
22nd Sep 2026825 AMAQI

21°C19/24°C

22nd Sep 2026806 AMAQI
22nd Sep 2026797 AMAQI
22nd Sep 2026828 AMAQI
22nd Sep 2026859 AMAQI
22nd Sep 20267610 AMAQI
22nd Sep 20268111 AMAQI
22nd Sep 20268112 PMAQI
22nd Sep 2026871 PMAQI
22nd Sep 20261192 PMAQI
22nd Sep 20261293 PMAQI
22nd Sep 20261334 PMAQI
22nd Sep 20261315 PMAQI
22nd Sep 20261256 PMAQI
22nd Sep 20261217 PMAQI
22nd Sep 20261058 PMAQI
22nd Sep 20261069 PMAQI
22nd Sep 202611310 PMAQI
22nd Sep 202612111 PMAQI
23rd Sep 202612512 AMAQI
23rd Sep 20261311 AMAQI
23rd Sep 20261342 AMAQI
23rd Sep 20261343 AMAQI
23rd Sep 20261274 AMAQI
23rd Sep 20261325 AMAQI

21°C18/24°C

23rd Sep 20261296 AMAQI
23rd Sep 20261297 AMAQI
23rd Sep 20261068 AMAQI
23rd Sep 2026989 AMAQI
23rd Sep 20269210 AMAQI
23rd Sep 20269811 AMAQI
23rd Sep 202611212 PMAQI
23rd Sep 20261301 PMAQI
23rd Sep 20261322 PMAQI
23rd Sep 20261093 PMAQI
23rd Sep 2026814 PMAQI
23rd Sep 2026675 PMAQI
23rd Sep 2026486 PMAQI
23rd Sep 2026417 PMAQI
23rd Sep 2026528 PMAQI
23rd Sep 2026569 PMAQI
23rd Sep 20265810 PMAQI
23rd Sep 20267611 PMAQI
24th Sep 20268412 AMAQI
24th Sep 2026831 AMAQI
24th Sep 2026872 AMAQI
24th Sep 2026713 AMAQI
24th Sep 2026744 AMAQI
24th Sep 2026725 AMAQI

18°C17/21°C

24th Sep 2026866 AMAQI
24th Sep 2026747 AMAQI
24th Sep 2026628 AMAQI
24th Sep 2026629 AMAQI
24th Sep 20266210 AMAQI
24th Sep 20265011 AMAQI
24th Sep 20264112 PMAQI
24th Sep 2026421 PMAQI
24th Sep 2026382 PMAQI
24th Sep 2026263 PMAQI
24th Sep 2026214 PMAQI
24th Sep 2026205 PMAQI
24th Sep 2026226 PMAQI
24th Sep 2026227 PMAQI
24th Sep 2026228 PMAQI
24th Sep 2026269 PMAQI
24th Sep 20264410 PMAQI
24th Sep 20265211 PMAQI
25th Sep 20267812 AMAQI
25th Sep 2026961 AMAQI
25th Sep 2026982 AMAQI
25th Sep 2026923 AMAQI
25th Sep 2026864 AMAQI
25th Sep 2026885 AMAQI

18°C17/21°C

25th Sep 2026946 AMAQI
25th Sep 2026917 AMAQI
25th Sep 2026778 AMAQI
25th Sep 2026519 AMAQI
25th Sep 20265910 AMAQI
25th Sep 20268511 AMAQI
25th Sep 202611212 PMAQI
25th Sep 20261251 PMAQI
25th Sep 20261072 PMAQI
25th Sep 2026553 PMAQI
25th Sep 2026294 PMAQI
25th Sep 2026215 PMAQI
25th Sep 2026206 PMAQI
25th Sep 2026187 PMAQI
25th Sep 2026198 PMAQI
25th Sep 2026259 PMAQI
25th Sep 20263910 PMAQI
25th Sep 20264811 PMAQI
26th Sep 20265112 AMAQI
26th Sep 2026591 AMAQI
26th Sep 2026682 AMAQI
26th Sep 2026733 AMAQI
26th Sep 2026814 AMAQI
26th Sep 2026855 AMAQI

21°C18/24°C

26th Sep 2026746 AMAQI
6 AM
26th Sep 2026697 AMAQI
26th Sep 2026668 AMAQI
26th Sep 2026769 AMAQI
26th Sep 20267710 AMAQI
26th Sep 20268511 AMAQI
26th Sep 20267512 PMAQI
12 PM
26th Sep 2026701 PMAQI
26th Sep 2026632 PMAQI
26th Sep 2026543 PMAQI
26th Sep 2026434 PMAQI
26th Sep 2026455 PMAQI
26th Sep 2026436 PMAQI
26th Sep 2026407 PMAQI
7 PM
26th Sep 2026518 PMAQI
26th Sep 2026649 PMAQI
26th Sep 20265710 PMAQI
26th Sep 20266111 PMAQI
12 AM
5 AM

23°C19/27°C

Day time
Avg. Highest Time
6 AM - 7 AM

75AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM - 7 PM

43AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 7 AM (Avg. 75), while the lowest AQI was between 6 PM to 7 PM (Avg. 43).
Night time
Avg. Highest Time
2 AM - 5 AM

75AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
8 PM

46AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 5 AM (Avg. 75), while the lowest AQI was between 8 PM to 8 PM (Avg. 46).

2026 Days Vs Air Quality

Deyang, Sichuan, China

2026

19%

52

50%

135

23%

61

8%

21

Total number of days with different AQI categories in last 269 days in 2026 (96 days remaining)

Good
52 Days
Moderate
135 Days
Poor
61 Days
Unhealthy
21 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 19%

Health Risk Level:

Extreme

In 2026, 19% of 269 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

Deyang, Sichuan, 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
96AQI (US)
2nd January 2026
110AQI (US)
3rd January 2026
44AQI (US)
4th January 2026
77AQI (US)
5th January 2026
99AQI (US)
6th January 2026
120AQI (US)
7th January 2026
144AQI (US)
8th January 2026
146AQI (US)
9th January 2026
160AQI (US)
10th January 2026
166AQI (US)
11th January 2026
177AQI (US)
12th January 2026
192AQI (US)
13th January 2026
183AQI (US)
14th January 2026
175AQI (US)
15th January 2026
158AQI (US)
16th January 2026
168AQI (US)
17th January 2026
166AQI (US)
18th January 2026
176AQI (US)
19th January 2026
95AQI (US)
20th January 2026
72AQI (US)
21st January 2026
87AQI (US)
22nd January 2026
117AQI (US)
23rd January 2026
123AQI (US)
24th January 2026
149AQI (US)
25th January 2026
145AQI (US)
26th January 2026
118AQI (US)
27th January 2026
137AQI (US)
28th January 2026
159AQI (US)
29th January 2026
142AQI (US)
30th January 2026
96AQI (US)
31st January 2026
152AQI (US)
1st February 2026
158AQI (US)
2nd February 2026
154AQI (US)
3rd February 2026
152AQI (US)
4th February 2026
152AQI (US)
5th February 2026
161AQI (US)
6th February 2026
156AQI (US)
7th February 2026
113AQI (US)
8th February 2026
123AQI (US)
9th February 2026
96AQI (US)
10th February 2026
110AQI (US)
11th February 2026
131AQI (US)
12th February 2026
146AQI (US)
13th February 2026
156AQI (US)
14th February 2026
160AQI (US)
15th February 2026
126AQI (US)
16th February 2026
74AQI (US)
17th February 2026
119AQI (US)
18th February 2026
132AQI (US)
19th February 2026
135AQI (US)
20th February 2026
143AQI (US)
21st February 2026
147AQI (US)
22nd February 2026
156AQI (US)
23rd February 2026
134AQI (US)
24th February 2026
100AQI (US)
25th February 2026
94AQI (US)
26th February 2026
92AQI (US)
27th February 2026
134AQI (US)
28th February 2026
72AQI (US)
1st March 2026
24AQI (US)
2nd March 2026
43AQI (US)
3rd March 2026
69AQI (US)
4th March 2026
92AQI (US)
5th March 2026
85AQI (US)
6th March 2026
131AQI (US)
7th March 2026
110AQI (US)
8th March 2026
78AQI (US)
9th March 2026
60AQI (US)
10th March 2026
82AQI (US)
11th March 2026
121AQI (US)
12th March 2026
110AQI (US)
13th March 2026
88AQI (US)
14th March 2026
27AQI (US)
15th March 2026
78AQI (US)
16th March 2026
58AQI (US)
17th March 2026
22AQI (US)
18th March 2026
58AQI (US)
19th March 2026
84AQI (US)
20th March 2026
105AQI (US)
21st March 2026
89AQI (US)
22nd March 2026
104AQI (US)
23rd March 2026
56AQI (US)
24th March 2026
96AQI (US)
25th March 2026
78AQI (US)
26th March 2026
68AQI (US)
27th March 2026
89AQI (US)
28th March 2026
98AQI (US)
29th March 2026
76AQI (US)
30th March 2026
26AQI (US)
31st March 2026
54AQI (US)
1st April 2026
71AQI (US)
2nd April 2026
84AQI (US)
3rd April 2026
78AQI (US)
4th April 2026
105AQI (US)
5th April 2026
107AQI (US)
6th April 2026
92AQI (US)
7th April 2026
40AQI (US)
8th April 2026
38AQI (US)
9th April 2026
79AQI (US)
10th April 2026
86AQI (US)
11th April 2026
64AQI (US)
12th April 2026
55AQI (US)
13th April 2026
94AQI (US)
14th April 2026
57AQI (US)
15th April 2026
66AQI (US)
16th April 2026
67AQI (US)
17th April 2026
63AQI (US)
18th April 2026
90AQI (US)
19th April 2026
113AQI (US)
20th April 2026
104AQI (US)
21st April 2026
39AQI (US)
22nd April 2026
63AQI (US)
23rd April 2026
97AQI (US)
24th April 2026
110AQI (US)
25th April 2026
128AQI (US)
26th April 2026
121AQI (US)
27th April 2026
120AQI (US)
28th April 2026
26AQI (US)
29th April 2026
32AQI (US)
30th April 2026
86AQI (US)
1st May 2026
77AQI (US)
2nd May 2026
61AQI (US)
3rd May 2026
47AQI (US)
4th May 2026
85AQI (US)
5th May 2026
110AQI (US)
6th May 2026
110AQI (US)
7th May 2026
75AQI (US)
8th May 2026
59AQI (US)
9th May 2026
107AQI (US)
10th May 2026
122AQI (US)
11th May 2026
137AQI (US)
12th May 2026
123AQI (US)
13th May 2026
91AQI (US)
14th May 2026
123AQI (US)
15th May 2026
95AQI (US)
16th May 2026
94AQI (US)
17th May 2026
99AQI (US)
18th May 2026
94AQI (US)
19th May 2026
95AQI (US)
20th May 2026
115AQI (US)
21st May 2026
124AQI (US)
22nd May 2026
117AQI (US)
23rd May 2026
91AQI (US)
24th May 2026
84AQI (US)
25th May 2026
91AQI (US)
26th May 2026
67AQI (US)
27th May 2026
79AQI (US)
28th May 2026
61AQI (US)
29th May 2026
62AQI (US)
30th May 2026
81AQI (US)
31st May 2026
83AQI (US)
1st June 2026
60AQI (US)
2nd June 2026
91AQI (US)
3rd June 2026
70AQI (US)
4th June 2026
104AQI (US)
5th June 2026
101AQI (US)
6th June 2026
93AQI (US)
7th June 2026
35AQI (US)
8th June 2026
42AQI (US)
9th June 2026
52AQI (US)
10th June 2026
74AQI (US)
11th June 2026
38AQI (US)
12th June 2026
78AQI (US)
13th June 2026
83AQI (US)
14th June 2026
108AQI (US)
15th June 2026
126AQI (US)
16th June 2026
108AQI (US)
17th June 2026
75AQI (US)
18th June 2026
55AQI (US)
19th June 2026
76AQI (US)
20th June 2026
62AQI (US)
21st June 2026
31AQI (US)
22nd June 2026
17AQI (US)
23rd June 2026
15AQI (US)
24th June 2026
18AQI (US)
25th June 2026
23AQI (US)
26th June 2026
24AQI (US)
27th June 2026
31AQI (US)
28th June 2026
78AQI (US)
29th June 2026
59AQI (US)
30th June 2026
56AQI (US)
1st July 2026
93AQI (US)
2nd July 2026
86AQI (US)
3rd July 2026
31AQI (US)
4th July 2026
73AQI (US)
5th July 2026
69AQI (US)
6th July 2026
78AQI (US)
7th July 2026
100AQI (US)
8th July 2026
82AQI (US)
9th July 2026
81AQI (US)
10th July 2026
80AQI (US)
11th July 2026
60AQI (US)
12th July 2026
19AQI (US)
13th July 2026
53AQI (US)
14th July 2026
64AQI (US)
15th July 2026
39AQI (US)
16th July 2026
67AQI (US)
17th July 2026
37AQI (US)
18th July 2026
75AQI (US)
19th July 2026
64AQI (US)
20th July 2026
79AQI (US)
21st July 2026
96AQI (US)
22nd July 2026
100AQI (US)
23rd July 2026
92AQI (US)
24th July 2026
104AQI (US)
25th July 2026
107AQI (US)
26th July 2026
52AQI (US)
27th July 2026
31AQI (US)
28th July 2026
34AQI (US)
29th July 2026
71AQI (US)
30th July 2026
29AQI (US)
31st July 2026
30AQI (US)
1st August 2026
26AQI (US)
2nd August 2026
30AQI (US)
3rd August 2026
37AQI (US)
4th August 2026
29AQI (US)
5th August 2026
65AQI (US)
6th August 2026
71AQI (US)
7th August 2026
48AQI (US)
8th August 2026
69AQI (US)
9th August 2026
67AQI (US)
10th August 2026
83AQI (US)
11th August 2026
80AQI (US)
12th August 2026
47AQI (US)
13th August 2026
52AQI (US)
14th August 2026
62AQI (US)
15th August 2026
84AQI (US)
16th August 2026
64AQI (US)
17th August 2026
43AQI (US)
18th August 2026
20AQI (US)
19th August 2026
55AQI (US)
20th August 2026
70AQI (US)
21st August 2026
74AQI (US)
22nd August 2026
104AQI (US)
23rd August 2026
105AQI (US)
24th August 2026
95AQI (US)
25th August 2026
79AQI (US)
26th August 2026
68AQI (US)
27th August 2026
85AQI (US)
28th August 2026
70AQI (US)
29th August 2026
29AQI (US)
30th August 2026
69AQI (US)
31st August 2026
63AQI (US)
1st September 2026
40AQI (US)
2nd September 2026
66AQI (US)
3rd September 2026
97AQI (US)
4th September 2026
132AQI (US)
5th September 2026
141AQI (US)
6th September 2026
126AQI (US)
7th September 2026
115AQI (US)
8th September 2026
85AQI (US)
9th September 2026
21AQI (US)
10th September 2026
16AQI (US)
11th September 2026
27AQI (US)
12th September 2026
30AQI (US)
13th September 2026
43AQI (US)
14th September 2026
39AQI (US)
15th September 2026
30AQI (US)
16th September 2026
29AQI (US)
17th September 2026
65AQI (US)
18th September 2026
45AQI (US)
19th September 2026
36AQI (US)
20th September 2026
42AQI (US)
21st September 2026
45AQI (US)
22nd September 2026
93AQI (US)
23rd September 2026
100AQI (US)
24th September 2026
52AQI (US)
25th September 2026
67AQI (US)
26th September 2026
64AQI (US)
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

134AQI (US)

130AQI (US)

76AQI (US)

79AQI (US)

92AQI (US)

63AQI (US)

67AQI (US)

63AQI (US)

63AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202685AQI (US)

1
7
11
12
6
13
9
5
20
6
5
17
8
1
20
10
10
15
5
8
21
2
9
20
2
13
9
4
52
135
61
21

Highest AQI (US) recorded in

January

134AQI (US)

Lowest AQI (US) recorded in

September

63AQI (US)

202594AQI (US)

15
15
1
15
13
13
17
1
17
12
1
17
12
2
30
5
26
10
21
10
20
6
23
2
16
6
8
6
8
17
31
204
85
44
1

Highest AQI (US) recorded in

January

149AQI (US)

Lowest AQI (US) recorded in

August

55AQI (US)

202491AQI (US)

9
6
15
1
9
12
6
2
10
19
2
1
21
8
2
19
10
4
25
1
19
12
4
27
5
19
6
4
25
2
3
23
4
5
13
13
42
204
81
36
3

Highest AQI (US) recorded in

January

138AQI (US)

Lowest AQI (US) recorded in

July

47AQI (US)

2023107AQI (US)

2
7
19
3
6
9
13
12
13
6
4
7
17
2
3
17
10
1
3
21
6
3
22
6
4
26
1
9
17
4
3
17
8
3
8
9
9
5
9
15
2
29
160
99
68
5

Highest AQI (US) recorded in

January

160AQI (US)

Lowest AQI (US) recorded in

August

69AQI (US)

2022101AQI (US)

7
4
19
8
8
5
2
7
17
5
3
15
12
1
20
9
1
5
22
3
7
16
1
1
8
16
5
7
11
12
1
9
19
2
4
16
10
1
33
136
106
43
1

Highest AQI (US) recorded in

January

142AQI (US)

Lowest AQI (US) recorded in

August

56AQI (US)

202197AQI (US)

12
19
1
7
7
12
1
7
17
7
4
23
3
2
13
16
6
19
5
10
19
2
18
13
17
13
11
16
4
7
17
5
1
5
14
11
1
69
142
97
54
3

Highest AQI (US) recorded in

January

154AQI (US)

Lowest AQI (US) recorded in

August

52AQI (US)

202087AQI (US)

3
3
7
1
10
8
2
10
8
2
24
4
13
16
2
10
18
3
10
19
1
8
18
2
3
7
14
9
9
12
8
2
47
134
61
22
2

Highest AQI (US) recorded in

December

130AQI (US)

Lowest AQI (US) recorded in

July

61AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
107AQI (US)
Least Polluted Year Recorded
2026(Avg.)
85AQI (US)

Deyang's annual 2026 AQI (US) (85) shows an average percentage change of -11.2% (improved AQI (US)) compared to previous years: 2020 (87), 2021 (97), 2022 (101), 2023 (107), 2024 (91), 2025 (94).