Old Town, Guangyuan, 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+
August Air Quality Analysis
Old Town, Guangyuan, Sichuan, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Aug 2023
97AQILowest AQI recorded on
6th Aug 2026
14AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 35 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Old Town, Guangyuan, Sichuan, China
AQI
Day
Night
.
6 AM14th Aug 2026
7 PM
5 AM15th Aug 2026
Day time
Avg. Highest Time
10AM14th Aug
44AQI
Avg. Lowest Time
7PM14th Aug
8AQI
Night time
Avg. Highest Time
12AM15th Aug
62AQI
Avg. Lowest Time
8PM14th Aug
16AQI
In the last 24 hours,
Old Town's AQI reached its highest point of 62 at 12 AM during the Night, while the lowest point, 8, was recorded at 7 PM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Old Town, Guangyuan, Sichuan, 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 2026166 AMAQI
17th Jul 2026187 AMAQI
17th Jul 2026188 AMAQI
17th Jul 2026229 AMAQI
17th Jul 20262610 AMAQI
17th Jul 20261411 AMAQI
17th Jul 20261412 PMAQI
17th Jul 2026101 PMAQI
17th Jul 2026122 PMAQI
17th Jul 2026143 PMAQI
17th Jul 2026144 PMAQI
17th Jul 2026115 PMAQI
17th Jul 2026106 PMAQI
17th Jul 2026107 PMAQI
17th Jul 2026198 PMAQI
17th Jul 2026229 PMAQI
17th Jul 20262510 PMAQI
17th Jul 20263011 PMAQI
18th Jul 20262912 AMAQI
18th Jul 2026281 AMAQI
18th Jul 2026252 AMAQI
18th Jul 2026253 AMAQI
18th Jul 2026274 AMAQI
18th Jul 2026255 AMAQI
25°C19/35°C
18th Jul 2026296 AMAQI
18th Jul 2026277 AMAQI
18th Jul 2026298 AMAQI
18th Jul 2026279 AMAQI
18th Jul 20263110 AMAQI
18th Jul 20265311 AMAQI
18th Jul 20265512 PMAQI
18th Jul 2026681 PMAQI
18th Jul 2026832 PMAQI
18th Jul 2026863 PMAQI
18th Jul 2026964 PMAQI
18th Jul 2026965 PMAQI
18th Jul 20261026 PMAQI
18th Jul 20261057 PMAQI
18th Jul 20261018 PMAQI
18th Jul 20261009 PMAQI
18th Jul 20269410 PMAQI
18th Jul 20269011 PMAQI
19th Jul 20269212 AMAQI
19th Jul 2026701 AMAQI
19th Jul 2026692 AMAQI
19th Jul 2026743 AMAQI
19th Jul 2026764 AMAQI
19th Jul 2026785 AMAQI
24°C18/31°C
19th Jul 2026736 AMAQI
19th Jul 2026687 AMAQI
19th Jul 2026698 AMAQI
19th Jul 2026689 AMAQI
19th Jul 20266510 AMAQI
19th Jul 20266011 AMAQI
19th Jul 20264012 PMAQI
19th Jul 2026271 PMAQI
19th Jul 2026212 PMAQI
19th Jul 2026313 PMAQI
19th Jul 2026334 PMAQI
19th Jul 2026255 PMAQI
19th Jul 2026206 PMAQI
19th Jul 2026167 PMAQI
19th Jul 2026268 PMAQI
19th Jul 2026199 PMAQI
19th Jul 20263410 PMAQI
19th Jul 20263611 PMAQI
20th Jul 20265612 AMAQI
20th Jul 2026801 AMAQI
20th Jul 2026802 AMAQI
20th Jul 2026843 AMAQI
20th Jul 2026894 AMAQI
20th Jul 2026845 AMAQI
26°C16/37°C
20th Jul 2026866 AMAQI
20th Jul 2026727 AMAQI
20th Jul 2026738 AMAQI
20th Jul 2026719 AMAQI
20th Jul 20267010 AMAQI
20th Jul 20267811 AMAQI
20th Jul 20267612 PMAQI
20th Jul 2026731 PMAQI
20th Jul 2026722 PMAQI
20th Jul 2026703 PMAQI
20th Jul 2026694 PMAQI
20th Jul 2026605 PMAQI
20th Jul 2026566 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026468 PMAQI
20th Jul 2026529 PMAQI
20th Jul 20263610 PMAQI
20th Jul 20264911 PMAQI
21st Jul 20265912 AMAQI
21st Jul 2026691 AMAQI
21st Jul 2026672 AMAQI
21st Jul 2026753 AMAQI
21st Jul 2026714 AMAQI
21st Jul 2026835 AMAQI
26°C18/35°C
21st Jul 2026766 AMAQI
21st Jul 2026747 AMAQI
21st Jul 2026728 AMAQI
21st Jul 2026749 AMAQI
21st Jul 20269410 AMAQI
21st Jul 20269012 PMAQI
21st Jul 2026881 PMAQI
21st Jul 2026672 PMAQI
21st Jul 2026713 PMAQI
21st Jul 2026664 PMAQI
21st Jul 2026575 PMAQI
21st Jul 2026926 PMAQI
21st Jul 2026487 PMAQI
21st Jul 2026468 PMAQI
21st Jul 2026469 PMAQI
21st Jul 20264210 PMAQI
21st Jul 20264011 PMAQI
22nd Jul 20266712 AMAQI
22nd Jul 2026661 AMAQI
22nd Jul 2026702 AMAQI
22nd Jul 2026683 AMAQI
22nd Jul 2026844 AMAQI
22nd Jul 2026785 AMAQI
27°C19/35°C
22nd Jul 2026786 AMAQI
22nd Jul 2026767 AMAQI
22nd Jul 2026788 AMAQI
22nd Jul 2026819 AMAQI
22nd Jul 20268010 AMAQI
22nd Jul 20268111 AMAQI
22nd Jul 20267812 PMAQI
22nd Jul 2026661 PMAQI
22nd Jul 2026692 PMAQI
22nd Jul 2026623 PMAQI
22nd Jul 2026554 PMAQI
22nd Jul 2026645 PMAQI
22nd Jul 2026556 PMAQI
22nd Jul 2026567 PMAQI
22nd Jul 2026578 PMAQI
22nd Jul 2026649 PMAQI
22nd Jul 20266710 PMAQI
22nd Jul 20267611 PMAQI
23rd Jul 20268612 AMAQI
23rd Jul 2026921 AMAQI
23rd Jul 2026982 AMAQI
23rd Jul 2026923 AMAQI
23rd Jul 2026944 AMAQI
23rd Jul 2026995 AMAQI
28°C19/36°C
23rd Jul 20261006 AMAQI
23rd Jul 20261027 AMAQI
23rd Jul 2026988 AMAQI
23rd Jul 2026899 AMAQI
23rd Jul 20268310 AMAQI
23rd Jul 20266811 AMAQI
23rd Jul 20267212 PMAQI
23rd Jul 2026621 PMAQI
23rd Jul 2026602 PMAQI
23rd Jul 2026523 PMAQI
23rd Jul 2026504 PMAQI
23rd Jul 2026545 PMAQI
23rd Jul 2026526 PMAQI
23rd Jul 2026517 PMAQI
23rd Jul 2026558 PMAQI
23rd Jul 2026579 PMAQI
23rd Jul 20265910 PMAQI
23rd Jul 20266511 PMAQI
24th Jul 20267012 AMAQI
24th Jul 2026821 AMAQI
24th Jul 2026882 AMAQI
24th Jul 2026833 AMAQI
24th Jul 2026784 AMAQI
24th Jul 2026825 AMAQI
29°C21/37°C
24th Jul 2026796 AMAQI
24th Jul 2026847 AMAQI
24th Jul 2026888 AMAQI
24th Jul 2026929 AMAQI
24th Jul 20268110 AMAQI
24th Jul 20266911 AMAQI
24th Jul 20267112 PMAQI
24th Jul 2026661 PMAQI
24th Jul 2026672 PMAQI
24th Jul 2026563 PMAQI
24th Jul 2026624 PMAQI
24th Jul 2026565 PMAQI
24th Jul 2026556 PMAQI
24th Jul 2026567 PMAQI
24th Jul 2026578 PMAQI
24th Jul 2026569 PMAQI
24th Jul 20266010 PMAQI
24th Jul 20266611 PMAQI
25th Jul 20267012 AMAQI
25th Jul 2026871 AMAQI
25th Jul 2026712 AMAQI
25th Jul 2026843 AMAQI
25th Jul 2026784 AMAQI
25th Jul 2026895 AMAQI
27°C21/35°C
25th Jul 2026886 AMAQI
25th Jul 2026837 AMAQI
25th Jul 2026838 AMAQI
25th Jul 2026749 AMAQI
25th Jul 20265110 AMAQI
25th Jul 20263811 AMAQI
25th Jul 20263112 PMAQI
25th Jul 2026251 PMAQI
25th Jul 2026252 PMAQI
25th Jul 2026253 PMAQI
25th Jul 2026274 PMAQI
25th Jul 2026255 PMAQI
25th Jul 2026256 PMAQI
25th Jul 2026197 PMAQI
25th Jul 2026138 PMAQI
25th Jul 2026109 PMAQI
25th Jul 20262110 PMAQI
25th Jul 20262511 PMAQI
26th Jul 20262912 AMAQI
26th Jul 2026311 AMAQI
26th Jul 2026442 AMAQI
26th Jul 2026543 AMAQI
26th Jul 2026524 AMAQI
26th Jul 2026585 AMAQI
27°C21/34°C
26th Jul 2026646 AMAQI
26th Jul 2026627 AMAQI
26th Jul 2026688 AMAQI
26th Jul 2026649 AMAQI
26th Jul 20265610 AMAQI
26th Jul 20263111 AMAQI
26th Jul 20262112 PMAQI
26th Jul 2026231 PMAQI
26th Jul 2026192 PMAQI
26th Jul 202683 PMAQI
26th Jul 2026104 PMAQI
26th Jul 2026135 PMAQI
26th Jul 2026146 PMAQI
26th Jul 2026147 PMAQI
26th Jul 2026128 PMAQI
26th Jul 2026169 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20263611 PMAQI
27th Jul 20263412 AMAQI
27th Jul 2026221 AMAQI
27th Jul 2026102 AMAQI
27th Jul 202693 AMAQI
27th Jul 2026164 AMAQI
27th Jul 2026105 AMAQI
26°C21/32°C
27th Jul 202696 AMAQI
27th Jul 2026107 AMAQI
27th Jul 2026188 AMAQI
27th Jul 2026199 AMAQI
27th Jul 20261610 AMAQI
27th Jul 20261211 AMAQI
27th Jul 20261012 PMAQI
27th Jul 2026111 PMAQI
27th Jul 2026112 PMAQI
27th Jul 2026113 PMAQI
27th Jul 2026104 PMAQI
27th Jul 202685 PMAQI
27th Jul 2026106 PMAQI
27th Jul 2026147 PMAQI
27th Jul 202688 PMAQI
27th Jul 2026129 PMAQI
27th Jul 20261010 PMAQI
27th Jul 20262011 PMAQI
28th Jul 20262412 AMAQI
28th Jul 2026261 AMAQI
28th Jul 202692 AMAQI
28th Jul 2026103 AMAQI
28th Jul 202684 AMAQI
28th Jul 2026205 AMAQI
25°C19/33°C
28th Jul 2026316 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026299 AMAQI
28th Jul 20262110 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026251 PMAQI
28th Jul 2026252 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026334 PMAQI
28th Jul 2026315 PMAQI
28th Jul 2026276 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20263112 AMAQI
29th Jul 2026311 AMAQI
29th Jul 2026292 AMAQI
29th Jul 2026313 AMAQI
29th Jul 2026364 AMAQI
29th Jul 2026365 AMAQI
24°C17/31°C
29th Jul 2026366 AMAQI
29th Jul 2026337 AMAQI
29th Jul 2026338 AMAQI
29th Jul 2026369 AMAQI
29th Jul 20263110 AMAQI
29th Jul 20263111 AMAQI
29th Jul 20262912 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026333 PMAQI
29th Jul 2026294 PMAQI
29th Jul 2026275 PMAQI
29th Jul 2026296 PMAQI
29th Jul 2026317 PMAQI
29th Jul 2026388 PMAQI
29th Jul 2026409 PMAQI
29th Jul 20263810 PMAQI
29th Jul 20263311 PMAQI
30th Jul 20263312 AMAQI
30th Jul 2026421 AMAQI
30th Jul 2026482 AMAQI
30th Jul 2026383 AMAQI
30th Jul 2026294 AMAQI
30th Jul 2026425 AMAQI
24°C19/29°C
30th Jul 2026446 AMAQI
30th Jul 2026527 AMAQI
30th Jul 2026498 AMAQI
30th Jul 2026389 AMAQI
30th Jul 20263210 AMAQI
30th Jul 20263611 AMAQI
30th Jul 20263312 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026423 PMAQI
30th Jul 2026364 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026296 PMAQI
30th Jul 2026217 PMAQI
30th Jul 2026468 PMAQI
30th Jul 2026319 PMAQI
30th Jul 20262710 PMAQI
30th Jul 20262711 PMAQI
31st Jul 20263012 AMAQI
31st Jul 2026331 AMAQI
31st Jul 2026422 AMAQI
31st Jul 2026293 AMAQI
31st Jul 2026254 AMAQI
31st Jul 202695 AMAQI
22°C20/27°C
31st Jul 2026116 AMAQI
31st Jul 202687 AMAQI
31st Jul 202688 AMAQI
31st Jul 202699 AMAQI
31st Jul 20262010 AMAQI
31st Jul 20262611 AMAQI
31st Jul 20261512 PMAQI
31st Jul 2026161 PMAQI
31st Jul 2026112 PMAQI
31st Jul 2026123 PMAQI
31st Jul 2026194 PMAQI
31st Jul 2026295 PMAQI
31st Jul 2026406 PMAQI
31st Jul 2026427 PMAQI
31st Jul 2026498 PMAQI
31st Jul 2026449 PMAQI
31st Jul 20264210 PMAQI
31st Jul 20263611 PMAQI
1st Aug 20264012 AMAQI
1st Aug 2026281 AMAQI
1st Aug 2026362 AMAQI
1st Aug 2026253 AMAQI
1st Aug 2026254 AMAQI
1st Aug 2026105 AMAQI
22°C19/25°C
1st Aug 2026116 AMAQI
1st Aug 2026107 AMAQI
1st Aug 202688 AMAQI
1st Aug 2026149 AMAQI
1st Aug 20261210 AMAQI
1st Aug 20261511 AMAQI
1st Aug 20261012 PMAQI
1st Aug 2026141 PMAQI
1st Aug 2026132 PMAQI
1st Aug 2026193 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026235 PMAQI
1st Aug 2026256 PMAQI
1st Aug 2026297 PMAQI
1st Aug 2026298 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20263310 PMAQI
1st Aug 20263311 PMAQI
2nd Aug 20262712 AMAQI
2nd Aug 2026271 AMAQI
2nd Aug 2026232 AMAQI
2nd Aug 2026253 AMAQI
2nd Aug 2026274 AMAQI
2nd Aug 2026325 AMAQI
21°C18/23°C
2nd Aug 2026366 AMAQI
2nd Aug 2026337 AMAQI
2nd Aug 2026298 AMAQI
2nd Aug 2026259 AMAQI
2nd Aug 20262710 AMAQI
2nd Aug 20262311 AMAQI
2nd Aug 20262112 PMAQI
2nd Aug 2026271 PMAQI
2nd Aug 2026252 PMAQI
2nd Aug 2026253 PMAQI
2nd Aug 2026274 PMAQI
2nd Aug 2026295 PMAQI
2nd Aug 2026276 PMAQI
2nd Aug 2026257 PMAQI
2nd Aug 2026238 PMAQI
2nd Aug 2026279 PMAQI
2nd Aug 20263110 PMAQI
2nd Aug 20263111 PMAQI
3rd Aug 20262512 AMAQI
3rd Aug 2026251 AMAQI
3rd Aug 2026272 AMAQI
3rd Aug 2026383 AMAQI
3rd Aug 2026404 AMAQI
3rd Aug 2026365 AMAQI
19°C17/20°C
3rd Aug 2026516 AMAQI
3rd Aug 2026557 AMAQI
3rd Aug 2026558 AMAQI
3rd Aug 2026579 AMAQI
3rd Aug 20265410 AMAQI
3rd Aug 20264011 AMAQI
3rd Aug 20262712 PMAQI
3rd Aug 2026291 PMAQI
3rd Aug 2026252 PMAQI
3rd Aug 2026253 PMAQI
3rd Aug 2026234 PMAQI
3rd Aug 2026235 PMAQI
3rd Aug 2026256 PMAQI
3rd Aug 2026257 PMAQI
3rd Aug 2026278 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20262910 PMAQI
3rd Aug 20262911 PMAQI
4th Aug 20262912 AMAQI
4th Aug 2026291 AMAQI
4th Aug 2026292 AMAQI
4th Aug 2026273 AMAQI
4th Aug 2026254 AMAQI
4th Aug 2026255 AMAQI
22°C15/31°C
4th Aug 2026276 AMAQI
4th Aug 2026297 AMAQI
4th Aug 2026338 AMAQI
4th Aug 2026369 AMAQI
4th Aug 20264010 AMAQI
4th Aug 20264411 AMAQI
4th Aug 20263412 PMAQI
4th Aug 2026251 PMAQI
4th Aug 2026272 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026294 PMAQI
4th Aug 2026295 PMAQI
4th Aug 2026296 PMAQI
4th Aug 2026317 PMAQI
4th Aug 2026258 PMAQI
4th Aug 2026279 PMAQI
4th Aug 20262910 PMAQI
4th Aug 20263111 PMAQI
5th Aug 20263612 AMAQI
5th Aug 2026381 AMAQI
5th Aug 2026322 AMAQI
5th Aug 2026253 AMAQI
5th Aug 2026294 AMAQI
5th Aug 2026295 AMAQI
23°C15/33°C
5th Aug 2026276 AMAQI
5th Aug 2026257 AMAQI
5th Aug 2026258 AMAQI
5th Aug 2026249 AMAQI
5th Aug 20263410 AMAQI
5th Aug 20263811 AMAQI
5th Aug 20264212 PMAQI
5th Aug 202691 PMAQI
5th Aug 202682 PMAQI
5th Aug 202693 PMAQI
5th Aug 2026124 PMAQI
5th Aug 2026125 PMAQI
5th Aug 2026106 PMAQI
5th Aug 2026127 PMAQI
5th Aug 2026148 PMAQI
5th Aug 2026149 PMAQI
5th Aug 20262210 PMAQI
5th Aug 20263011 PMAQI
6th Aug 20264212 AMAQI
6th Aug 2026231 AMAQI
6th Aug 2026142 AMAQI
6th Aug 202683 AMAQI
6th Aug 202684 AMAQI
6th Aug 202685 AMAQI
24°C17/32°C
6th Aug 2026126 AMAQI
6th Aug 2026127 AMAQI
6th Aug 202698 AMAQI
6th Aug 2026109 AMAQI
6th Aug 20261410 AMAQI
6th Aug 20261911 AMAQI
6th Aug 20262112 PMAQI
6th Aug 2026191 PMAQI
6th Aug 2026102 PMAQI
6th Aug 202683 PMAQI
6th Aug 2026124 PMAQI
6th Aug 2026125 PMAQI
6th Aug 202686 PMAQI
6th Aug 2026117 PMAQI
6th Aug 2026128 PMAQI
6th Aug 202689 PMAQI
6th Aug 20261610 PMAQI
6th Aug 20261711 PMAQI
7th Aug 20261012 AMAQI
7th Aug 2026181 AMAQI
7th Aug 2026212 AMAQI
7th Aug 2026293 AMAQI
7th Aug 2026294 AMAQI
7th Aug 2026315 AMAQI
24°C17/32°C
7th Aug 2026296 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026279 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20264011 AMAQI
7th Aug 20265512 PMAQI
7th Aug 2026231 PMAQI
7th Aug 2026272 PMAQI
7th Aug 2026273 PMAQI
7th Aug 2026274 PMAQI
7th Aug 2026275 PMAQI
7th Aug 2026256 PMAQI
7th Aug 2026237 PMAQI
7th Aug 2026258 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262910 PMAQI
7th Aug 20264011 PMAQI
8th Aug 20263812 AMAQI
8th Aug 2026311 AMAQI
8th Aug 2026312 AMAQI
8th Aug 2026293 AMAQI
8th Aug 2026214 AMAQI
8th Aug 2026255 AMAQI
24°C18/32°C
8th Aug 2026296 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026278 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20262310 AMAQI
8th Aug 20262311 AMAQI
8th Aug 20262112 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026252 PMAQI
8th Aug 2026363 PMAQI
8th Aug 2026484 PMAQI
8th Aug 2026485 PMAQI
8th Aug 2026656 PMAQI
8th Aug 2026767 PMAQI
8th Aug 2026588 PMAQI
8th Aug 2026709 PMAQI
8th Aug 20266410 PMAQI
8th Aug 20265811 PMAQI
9th Aug 20264812 AMAQI
9th Aug 2026441 AMAQI
9th Aug 2026382 AMAQI
9th Aug 2026333 AMAQI
9th Aug 2026464 AMAQI
9th Aug 2026445 AMAQI
24°C18/30°C
9th Aug 2026406 AMAQI
9th Aug 2026387 AMAQI
9th Aug 2026408 AMAQI
9th Aug 2026449 AMAQI
9th Aug 20264810 AMAQI
9th Aug 20263311 AMAQI
9th Aug 20262512 PMAQI
9th Aug 2026211 PMAQI
9th Aug 2026192 PMAQI
9th Aug 202683 PMAQI
9th Aug 2026134 PMAQI
9th Aug 2026105 PMAQI
9th Aug 202696 PMAQI
9th Aug 2026127 PMAQI
9th Aug 2026128 PMAQI
9th Aug 2026149 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20264411 PMAQI
10th Aug 20264912 AMAQI
10th Aug 2026531 AMAQI
10th Aug 2026522 AMAQI
10th Aug 2026523 AMAQI
10th Aug 2026534 AMAQI
10th Aug 2026565 AMAQI
25°C19/32°C
10th Aug 2026566 AMAQI
10th Aug 2026577 AMAQI
10th Aug 2026588 AMAQI
10th Aug 2026589 AMAQI
10th Aug 20265910 AMAQI
10th Aug 20264811 AMAQI
10th Aug 20264812 PMAQI
10th Aug 2026461 PMAQI
10th Aug 2026382 PMAQI
10th Aug 2026273 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026175 PMAQI
10th Aug 2026166 PMAQI
10th Aug 2026127 PMAQI
10th Aug 2026338 PMAQI
10th Aug 2026369 PMAQI
10th Aug 20262910 PMAQI
10th Aug 20264811 PMAQI
11th Aug 20265812 AMAQI
11th Aug 2026441 AMAQI
11th Aug 2026332 AMAQI
11th Aug 2026363 AMAQI
11th Aug 2026364 AMAQI
11th Aug 2026345 AMAQI
26°C19/34°C
11th Aug 2026366 AMAQI
11th Aug 2026367 AMAQI
11th Aug 2026408 AMAQI
11th Aug 2026549 AMAQI
11th Aug 20264810 AMAQI
11th Aug 20262811 AMAQI
11th Aug 20262712 PMAQI
11th Aug 2026301 PMAQI
11th Aug 2026312 PMAQI
11th Aug 2026273 PMAQI
11th Aug 2026274 PMAQI
11th Aug 2026275 PMAQI
11th Aug 2026296 PMAQI
11th Aug 2026297 PMAQI
11th Aug 2026268 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20262510 PMAQI
11th Aug 20264211 PMAQI
12th Aug 20264812 AMAQI
12th Aug 2026311 AMAQI
12th Aug 2026252 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026314 AMAQI
12th Aug 2026295 AMAQI
25°C19/34°C
12th Aug 2026276 AMAQI
12th Aug 2026257 AMAQI
12th Aug 2026298 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262112 PMAQI
12th Aug 2026211 PMAQI
12th Aug 2026212 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026294 PMAQI
12th Aug 2026295 PMAQI
12th Aug 2026276 PMAQI
12th Aug 2026257 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026279 PMAQI
12th Aug 20264210 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262112 AMAQI
13th Aug 2026231 AMAQI
13th Aug 2026462 AMAQI
13th Aug 2026423 AMAQI
13th Aug 2026334 AMAQI
13th Aug 2026335 AMAQI
26°C19/36°C
13th Aug 2026296 AMAQI
13th Aug 2026217 AMAQI
13th Aug 2026218 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262510 AMAQI
13th Aug 20262511 AMAQI
13th Aug 20263312 PMAQI
13th Aug 2026271 PMAQI
13th Aug 2026252 PMAQI
13th Aug 2026253 PMAQI
13th Aug 2026254 PMAQI
13th Aug 2026255 PMAQI
13th Aug 2026336 PMAQI
13th Aug 2026387 PMAQI
13th Aug 2026428 PMAQI
13th Aug 2026429 PMAQI
13th Aug 20265510 PMAQI
13th Aug 20264211 PMAQI
14th Aug 20262112 AMAQI
14th Aug 2026211 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026253 AMAQI
14th Aug 2026254 AMAQI
14th Aug 2026255 AMAQI
25°C17/35°C
14th Aug 2026276 AMAQI
14th Aug 2026277 AMAQI
14th Aug 2026298 AMAQI
14th Aug 2026429 AMAQI
14th Aug 20264410 AMAQI
14th Aug 20264211 AMAQI
14th Aug 20263612 PMAQI
14th Aug 2026271 PMAQI
14th Aug 2026272 PMAQI
14th Aug 2026273 PMAQI
14th Aug 2026214 PMAQI
14th Aug 2026165 PMAQI
14th Aug 2026126 PMAQI
14th Aug 202687 PMAQI
14th Aug 2026168 PMAQI
14th Aug 2026329 PMAQI
14th Aug 20263110 PMAQI
14th Aug 20263611 PMAQI
15th Aug 20266212 AMAQI
15th Aug 2026591 AMAQI
15th Aug 2026442 AMAQI
15th Aug 2026503 AMAQI
15th Aug 2026554 AMAQI
15th Aug 2026465 AMAQI
25°C18/34°C
15th Aug 2026406 AMAQI
6 AM15th Aug 2026407 AMAQI
15th Aug 2026488 AMAQI
15th Aug 2026469 AMAQI
15th Aug 20265010 AMAQI
15th Aug 20263311 AMAQI
15th Aug 20262912 PMAQI
12 PM15th Aug 2026251 PMAQI
15th Aug 2026212 PMAQI
15th Aug 2026143 PMAQI
15th Aug 2026104 PMAQI
15th Aug 2026155 PMAQI
15th Aug 2026136 PMAQI
15th Aug 2026107 PMAQI
7 PM15th Aug 2026128 PMAQI
15th Aug 2026239 PMAQI
15th Aug 20264410 PMAQI
15th Aug 20264011 PMAQI
12 AM
5 AM
25°C19/32°C
Day time
Avg. Highest Time
6 AM - 10 AM
43AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
2 PM - 3 PM
31AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 10 AM (Avg. 43), while the lowest AQI was between 2 PM to 3 PM (Avg. 31).
Night time
Avg. Highest Time
12 AM - 5 AM
42AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
8 PM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 42), while the lowest AQI was between 8 PM to 8 PM (Avg. 33).
2026 Days Vs Air Quality
Old Town, Guangyuan, Sichuan, China
2026
37%
84
44%
101
16%
37
2%
5
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
84 DaysModerate
101 DaysPoor
37 DaysUnhealthy
5 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 37%
Health Risk Level:
High
In 2026, 37% of 227 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Old Town, Guangyuan, 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
63AQI (US)
63AQI (US)
2nd January 2026
85AQI (US)
85AQI (US)
3rd January 2026
87AQI (US)
87AQI (US)
4th January 2026
90AQI (US)
90AQI (US)
5th January 2026
72AQI (US)
72AQI (US)
6th January 2026
96AQI (US)
96AQI (US)
7th January 2026
94AQI (US)
94AQI (US)
8th January 2026
101AQI (US)
101AQI (US)
9th January 2026
144AQI (US)
144AQI (US)
10th January 2026
130AQI (US)
130AQI (US)
11th January 2026
114AQI (US)
114AQI (US)
12th January 2026
164AQI (US)
164AQI (US)
13th January 2026
160AQI (US)
160AQI (US)
14th January 2026
108AQI (US)
108AQI (US)
15th January 2026
107AQI (US)
107AQI (US)
16th January 2026
151AQI (US)
151AQI (US)
17th January 2026
136AQI (US)
136AQI (US)
18th January 2026
158AQI (US)
158AQI (US)
19th January 2026
60AQI (US)
60AQI (US)
20th January 2026
74AQI (US)
74AQI (US)
21st January 2026
74AQI (US)
74AQI (US)
22nd January 2026
83AQI (US)
83AQI (US)
23rd January 2026
131AQI (US)
131AQI (US)
24th January 2026
138AQI (US)
138AQI (US)
25th January 2026
127AQI (US)
127AQI (US)
26th January 2026
144AQI (US)
144AQI (US)
27th January 2026
148AQI (US)
148AQI (US)
28th January 2026
151AQI (US)
151AQI (US)
29th January 2026
125AQI (US)
125AQI (US)
30th January 2026
80AQI (US)
80AQI (US)
31st January 2026
111AQI (US)
111AQI (US)
1st February 2026
122AQI (US)
122AQI (US)
2nd February 2026
125AQI (US)
125AQI (US)
3rd February 2026
137AQI (US)
137AQI (US)
4th February 2026
136AQI (US)
136AQI (US)
5th February 2026
141AQI (US)
141AQI (US)
6th February 2026
138AQI (US)
138AQI (US)
7th February 2026
86AQI (US)
86AQI (US)
8th February 2026
106AQI (US)
106AQI (US)
9th February 2026
102AQI (US)
102AQI (US)
10th February 2026
86AQI (US)
86AQI (US)
11th February 2026
100AQI (US)
100AQI (US)
12th February 2026
114AQI (US)
114AQI (US)
13th February 2026
118AQI (US)
118AQI (US)
14th February 2026
142AQI (US)
142AQI (US)
15th February 2026
92AQI (US)
92AQI (US)
16th February 2026
56AQI (US)
56AQI (US)
17th February 2026
90AQI (US)
90AQI (US)
18th February 2026
112AQI (US)
112AQI (US)
19th February 2026
103AQI (US)
103AQI (US)
20th February 2026
109AQI (US)
109AQI (US)
21st February 2026
131AQI (US)
131AQI (US)
22nd February 2026
144AQI (US)
144AQI (US)
23rd February 2026
106AQI (US)
106AQI (US)
24th February 2026
83AQI (US)
83AQI (US)
25th February 2026
69AQI (US)
69AQI (US)
26th February 2026
73AQI (US)
73AQI (US)
27th February 2026
77AQI (US)
77AQI (US)
28th February 2026
40AQI (US)
40AQI (US)
1st March 2026
14AQI (US)
14AQI (US)
2nd March 2026
34AQI (US)
34AQI (US)
3rd March 2026
50AQI (US)
50AQI (US)
4th March 2026
71AQI (US)
71AQI (US)
5th March 2026
67AQI (US)
67AQI (US)
6th March 2026
110AQI (US)
110AQI (US)
7th March 2026
84AQI (US)
84AQI (US)
8th March 2026
24AQI (US)
24AQI (US)
9th March 2026
28AQI (US)
28AQI (US)
10th March 2026
58AQI (US)
58AQI (US)
11th March 2026
59AQI (US)
59AQI (US)
12th March 2026
85AQI (US)
85AQI (US)
13th March 2026
113AQI (US)
113AQI (US)
14th March 2026
28AQI (US)
28AQI (US)
15th March 2026
59AQI (US)
59AQI (US)
16th March 2026
20AQI (US)
20AQI (US)
17th March 2026
28AQI (US)
28AQI (US)
18th March 2026
61AQI (US)
61AQI (US)
19th March 2026
60AQI (US)
60AQI (US)
20th March 2026
64AQI (US)
64AQI (US)
21st March 2026
48AQI (US)
48AQI (US)
22nd March 2026
50AQI (US)
50AQI (US)
23rd March 2026
53AQI (US)
53AQI (US)
24th March 2026
41AQI (US)
41AQI (US)
25th March 2026
48AQI (US)
48AQI (US)
26th March 2026
55AQI (US)
55AQI (US)
27th March 2026
70AQI (US)
70AQI (US)
28th March 2026
59AQI (US)
59AQI (US)
29th March 2026
68AQI (US)
68AQI (US)
30th March 2026
16AQI (US)
16AQI (US)
31st March 2026
41AQI (US)
41AQI (US)
1st April 2026
54AQI (US)
54AQI (US)
2nd April 2026
59AQI (US)
59AQI (US)
3rd April 2026
58AQI (US)
58AQI (US)
4th April 2026
94AQI (US)
94AQI (US)
5th April 2026
102AQI (US)
102AQI (US)
6th April 2026
77AQI (US)
77AQI (US)
7th April 2026
49AQI (US)
49AQI (US)
8th April 2026
18AQI (US)
18AQI (US)
9th April 2026
42AQI (US)
42AQI (US)
10th April 2026
62AQI (US)
62AQI (US)
11th April 2026
57AQI (US)
57AQI (US)
12th April 2026
29AQI (US)
29AQI (US)
13th April 2026
31AQI (US)
31AQI (US)
14th April 2026
52AQI (US)
52AQI (US)
15th April 2026
51AQI (US)
51AQI (US)
16th April 2026
50AQI (US)
50AQI (US)
17th April 2026
63AQI (US)
63AQI (US)
18th April 2026
58AQI (US)
58AQI (US)
19th April 2026
94AQI (US)
94AQI (US)
20th April 2026
77AQI (US)
77AQI (US)
21st April 2026
26AQI (US)
26AQI (US)
22nd April 2026
22AQI (US)
22AQI (US)
23rd April 2026
41AQI (US)
41AQI (US)
24th April 2026
51AQI (US)
51AQI (US)
25th April 2026
75AQI (US)
75AQI (US)
26th April 2026
99AQI (US)
99AQI (US)
27th April 2026
79AQI (US)
79AQI (US)
28th April 2026
26AQI (US)
26AQI (US)
29th April 2026
40AQI (US)
40AQI (US)
30th April 2026
47AQI (US)
47AQI (US)
1st May 2026
45AQI (US)
45AQI (US)
2nd May 2026
42AQI (US)
42AQI (US)
3rd May 2026
41AQI (US)
41AQI (US)
4th May 2026
62AQI (US)
62AQI (US)
5th May 2026
77AQI (US)
77AQI (US)
6th May 2026
73AQI (US)
73AQI (US)
7th May 2026
58AQI (US)
58AQI (US)
8th May 2026
53AQI (US)
53AQI (US)
9th May 2026
55AQI (US)
55AQI (US)
10th May 2026
98AQI (US)
98AQI (US)
11th May 2026
118AQI (US)
118AQI (US)
12th May 2026
115AQI (US)
115AQI (US)
13th May 2026
44AQI (US)
44AQI (US)
14th May 2026
42AQI (US)
42AQI (US)
15th May 2026
48AQI (US)
48AQI (US)
16th May 2026
80AQI (US)
80AQI (US)
17th May 2026
80AQI (US)
80AQI (US)
18th May 2026
77AQI (US)
77AQI (US)
19th May 2026
78AQI (US)
78AQI (US)
20th May 2026
92AQI (US)
92AQI (US)
21st May 2026
102AQI (US)
102AQI (US)
22nd May 2026
100AQI (US)
100AQI (US)
23rd May 2026
89AQI (US)
89AQI (US)
24th May 2026
84AQI (US)
84AQI (US)
25th May 2026
84AQI (US)
84AQI (US)
26th May 2026
57AQI (US)
57AQI (US)
27th May 2026
57AQI (US)
57AQI (US)
28th May 2026
62AQI (US)
62AQI (US)
29th May 2026
35AQI (US)
35AQI (US)
30th May 2026
49AQI (US)
49AQI (US)
31st May 2026
85AQI (US)
85AQI (US)
1st June 2026
81AQI (US)
81AQI (US)
2nd June 2026
98AQI (US)
98AQI (US)
3rd June 2026
87AQI (US)
87AQI (US)
4th June 2026
61AQI (US)
61AQI (US)
5th June 2026
91AQI (US)
91AQI (US)
6th June 2026
74AQI (US)
74AQI (US)
7th June 2026
48AQI (US)
48AQI (US)
8th June 2026
20AQI (US)
20AQI (US)
9th June 2026
30AQI (US)
30AQI (US)
10th June 2026
60AQI (US)
60AQI (US)
11th June 2026
52AQI (US)
52AQI (US)
12th June 2026
45AQI (US)
45AQI (US)
13th June 2026
53AQI (US)
53AQI (US)
14th June 2026
93AQI (US)
93AQI (US)
15th June 2026
91AQI (US)
91AQI (US)
16th June 2026
74AQI (US)
74AQI (US)
17th June 2026
84AQI (US)
84AQI (US)
18th June 2026
28AQI (US)
28AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
46AQI (US)
46AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
14AQI (US)
14AQI (US)
23rd June 2026
24AQI (US)
24AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
28AQI (US)
28AQI (US)
26th June 2026
25AQI (US)
25AQI (US)
27th June 2026
30AQI (US)
30AQI (US)
28th June 2026
54AQI (US)
54AQI (US)
29th June 2026
64AQI (US)
64AQI (US)
30th June 2026
42AQI (US)
42AQI (US)
1st July 2026
51AQI (US)
51AQI (US)
2nd July 2026
41AQI (US)
41AQI (US)
3rd July 2026
24AQI (US)
24AQI (US)
4th July 2026
51AQI (US)
51AQI (US)
5th July 2026
47AQI (US)
47AQI (US)
6th July 2026
56AQI (US)
56AQI (US)
7th July 2026
62AQI (US)
62AQI (US)
8th July 2026
54AQI (US)
54AQI (US)
9th July 2026
49AQI (US)
49AQI (US)
10th July 2026
50AQI (US)
50AQI (US)
11th July 2026
40AQI (US)
40AQI (US)
12th July 2026
11AQI (US)
11AQI (US)
13th July 2026
24AQI (US)
24AQI (US)
14th July 2026
56AQI (US)
56AQI (US)
15th July 2026
18AQI (US)
18AQI (US)
16th July 2026
41AQI (US)
41AQI (US)
17th July 2026
16AQI (US)
16AQI (US)
18th July 2026
60AQI (US)
60AQI (US)
19th July 2026
50AQI (US)
50AQI (US)
20th July 2026
68AQI (US)
68AQI (US)
21st July 2026
68AQI (US)
68AQI (US)
22nd July 2026
70AQI (US)
70AQI (US)
23rd July 2026
75AQI (US)
75AQI (US)
24th July 2026
71AQI (US)
71AQI (US)
25th July 2026
49AQI (US)
49AQI (US)
26th July 2026
34AQI (US)
34AQI (US)
27th July 2026
13AQI (US)
13AQI (US)
28th July 2026
25AQI (US)
25AQI (US)
29th July 2026
32AQI (US)
32AQI (US)
30th July 2026
36AQI (US)
36AQI (US)
31st July 2026
25AQI (US)
25AQI (US)
1st August 2026
21AQI (US)
21AQI (US)
2nd August 2026
27AQI (US)
27AQI (US)
3rd August 2026
34AQI (US)
34AQI (US)
4th August 2026
30AQI (US)
30AQI (US)
5th August 2026
23AQI (US)
23AQI (US)
6th August 2026
14AQI (US)
14AQI (US)
7th August 2026
28AQI (US)
28AQI (US)
8th August 2026
38AQI (US)
38AQI (US)
9th August 2026
30AQI (US)
30AQI (US)
10th August 2026
43AQI (US)
43AQI (US)
11th August 2026
34AQI (US)
34AQI (US)
12th August 2026
27AQI (US)
27AQI (US)
13th August 2026
32AQI (US)
32AQI (US)
14th August 2026
27AQI (US)
27AQI (US)
15th August 2026
35AQI (US)
35AQI (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
113AQI (US)
105AQI (US)
54AQI (US)
56AQI (US)
70AQI (US)
52AQI (US)
44AQI (US)
30AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202668AQI (US)
12
14
5
1
10
17
14
15
2
12
17
1
8
20
3
15
15
19
12
15
84
101
37
5
Highest AQI (US) recorded in
January113AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202577AQI (US)
6
21
4
26
2
24
6
1
20
8
1
1
24
7
11
19
25
6
25
6
27
3
16
15
25
4
1
14
12
5
104
188
60
12
1
Highest AQI (US) recorded in
January119AQI (US)
Lowest AQI (US) recorded in
September44AQI (US)
202469AQI (US)
1
13
13
3
2
11
12
3
1
4
22
4
1
13
14
3
11
19
1
19
11
23
7
1
21
10
17
11
2
14
17
8
22
11
19
1
133
168
55
8
1
Highest AQI (US) recorded in
February111AQI (US)
Lowest AQI (US) recorded in
August44AQI (US)
202376AQI (US)
6
11
13
15
11
2
4
18
8
1
6
18
5
1
12
15
4
8
21
1
20
11
24
7
20
10
13
18
3
17
6
2
9
15
5
112
165
61
21
1
Highest AQI (US) recorded in
January135AQI (US)
Lowest AQI (US) recorded in
September43AQI (US)
202278AQI (US)
10
13
7
12
9
1
2
18
11
1
25
4
7
23
1
14
16
15
7
2
15
12
1
11
20
2
25
3
9
20
2
69
177
62
10
Highest AQI (US) recorded in
January114AQI (US)
Lowest AQI (US) recorded in
August44AQI (US)
202173AQI (US)
7
18
5
2
15
7
4
2
25
3
1
11
19
2
25
4
11
19
18
13
22
9
18
12
17
14
1
19
8
2
16
13
2
104
193
53
14
Highest AQI (US) recorded in
January121AQI (US)
Lowest AQI (US) recorded in
August46AQI (US)
202065AQI (US)
5
4
3
1
2
18
1
3
10
5
13
17
19
12
16
15
16
14
16
13
2
1
21
8
18
9
4
91
142
28
4
1
Highest AQI (US) recorded in
December101AQI (US)
Lowest AQI (US) recorded in
July47AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
78AQI (US)Least Polluted Year Recorded
2020(Avg.)
65AQI (US)Old Town's annual 2026 AQI (US) (68) shows an average percentage change of -6.4% (improved AQI (US)) compared to previous years: 2020 (65), 2021 (73), 2022 (78), 2023 (76), 2024 (69), 2025 (77).
