Xiaoganzhan, Hubei, China Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
July Air Quality Analysis
Xiaoganzhan, Hubei, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Jul 2023
86AQILowest AQI recorded on
2nd Jul 2026
16AQISame Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 37 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 29th Jul - 30th Jul 2026
Xiaoganzhan, Hubei, China
AQI
Day
Night
.
5 AM29th Jul 2026
7 PM
4 AM30th Jul 2026
Day time
Avg. Highest Time
7PM29th Jul
43AQI
Avg. Lowest Time
6AM29th Jul
31AQI
Night time
Avg. Highest Time
10PM29th Jul
43AQI
Avg. Lowest Time
3AM30th Jul
36AQI
In the last 24 hours,
Xiaoganzhan's AQI reached its highest point of 43 at 7 PM during the Day, while the lowest point, 31, was recorded at 6 AM during the Day between 29th Jul and 30th Jul 2026.
Day & Night AQI Trend : Jul 2026
Xiaoganzhan, Hubei, China
Jul
01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th
Day
Night
1st Jul 2026395 AMAQI
1st Jul 2026486 AMAQI
1st Jul 2026507 AMAQI
1st Jul 2026368 AMAQI
1st Jul 2026299 AMAQI
1st Jul 20262510 AMAQI
1st Jul 20262411 AMAQI
1st Jul 20261112 PMAQI
1st Jul 2026101 PMAQI
1st Jul 2026102 PMAQI
1st Jul 2026183 PMAQI
1st Jul 202684 PMAQI
1st Jul 2026105 PMAQI
1st Jul 2026106 PMAQI
1st Jul 2026117 PMAQI
1st Jul 2026138 PMAQI
1st Jul 2026169 PMAQI
1st Jul 20262910 PMAQI
1st Jul 20264211 PMAQI
2nd Jul 20265312 AMAQI
2nd Jul 2026541 AMAQI
2nd Jul 2026172 AMAQI
2nd Jul 2026133 AMAQI
2nd Jul 2026104 AMAQI
25°C21/30°C
2nd Jul 202685 AMAQI
2nd Jul 202686 AMAQI
2nd Jul 202697 AMAQI
2nd Jul 2026108 AMAQI
2nd Jul 2026179 AMAQI
2nd Jul 20261710 AMAQI
2nd Jul 2026911 AMAQI
2nd Jul 2026812 PMAQI
2nd Jul 202681 PMAQI
2nd Jul 202682 PMAQI
2nd Jul 202683 PMAQI
2nd Jul 202684 PMAQI
2nd Jul 202685 PMAQI
2nd Jul 202686 PMAQI
2nd Jul 2026187 PMAQI
2nd Jul 2026118 PMAQI
2nd Jul 2026179 PMAQI
2nd Jul 20262510 PMAQI
2nd Jul 20262611 PMAQI
3rd Jul 20262612 AMAQI
3rd Jul 2026231 AMAQI
3rd Jul 2026192 AMAQI
3rd Jul 202683 AMAQI
3rd Jul 2026164 AMAQI
25°C23/29°C
3rd Jul 2026245 AMAQI
3rd Jul 2026166 AMAQI
3rd Jul 2026247 AMAQI
3rd Jul 2026228 AMAQI
3rd Jul 2026239 AMAQI
3rd Jul 20262110 AMAQI
3rd Jul 20262111 AMAQI
3rd Jul 20262312 PMAQI
3rd Jul 2026251 PMAQI
3rd Jul 2026122 PMAQI
3rd Jul 2026203 PMAQI
3rd Jul 2026204 PMAQI
3rd Jul 202695 PMAQI
3rd Jul 202686 PMAQI
3rd Jul 2026137 PMAQI
3rd Jul 2026308 PMAQI
3rd Jul 2026319 PMAQI
3rd Jul 20262610 PMAQI
3rd Jul 20262911 PMAQI
4th Jul 20262712 AMAQI
4th Jul 2026271 AMAQI
4th Jul 2026282 AMAQI
4th Jul 2026243 AMAQI
4th Jul 2026184 AMAQI
24°C23/25°C
4th Jul 2026255 AMAQI
4th Jul 2026246 AMAQI
4th Jul 2026257 AMAQI
4th Jul 2026248 AMAQI
4th Jul 2026239 AMAQI
4th Jul 20262210 AMAQI
4th Jul 20262411 AMAQI
4th Jul 20262212 PMAQI
4th Jul 2026231 PMAQI
4th Jul 2026242 PMAQI
4th Jul 2026243 PMAQI
4th Jul 2026244 PMAQI
4th Jul 2026255 PMAQI
4th Jul 2026246 PMAQI
4th Jul 2026237 PMAQI
4th Jul 2026248 PMAQI
4th Jul 2026249 PMAQI
4th Jul 20262310 PMAQI
4th Jul 20262311 PMAQI
5th Jul 20262412 AMAQI
5th Jul 2026211 AMAQI
5th Jul 2026212 AMAQI
5th Jul 2026203 AMAQI
5th Jul 2026234 AMAQI
25°C24/26°C
5th Jul 2026205 AMAQI
5th Jul 2026206 AMAQI
5th Jul 2026207 AMAQI
5th Jul 2026148 AMAQI
5th Jul 2026149 AMAQI
5th Jul 20261810 AMAQI
5th Jul 20261811 AMAQI
5th Jul 20261912 PMAQI
5th Jul 2026191 PMAQI
5th Jul 2026202 PMAQI
5th Jul 2026163 PMAQI
5th Jul 2026164 PMAQI
5th Jul 2026165 PMAQI
5th Jul 2026116 PMAQI
5th Jul 2026217 PMAQI
5th Jul 2026248 PMAQI
5th Jul 2026219 PMAQI
5th Jul 20261610 PMAQI
5th Jul 20261111 PMAQI
6th Jul 20262512 AMAQI
6th Jul 2026241 AMAQI
6th Jul 2026242 AMAQI
6th Jul 2026213 AMAQI
6th Jul 202694 AMAQI
27°C24/30°C
6th Jul 2026145 AMAQI
6th Jul 202696 AMAQI
6th Jul 2026167 AMAQI
6th Jul 2026188 AMAQI
6th Jul 2026269 AMAQI
6th Jul 20263110 AMAQI
6th Jul 20261911 AMAQI
6th Jul 20262212 PMAQI
6th Jul 2026251 PMAQI
6th Jul 2026222 PMAQI
6th Jul 2026193 PMAQI
6th Jul 2026204 PMAQI
6th Jul 2026205 PMAQI
6th Jul 2026216 PMAQI
6th Jul 2026247 PMAQI
6th Jul 2026268 PMAQI
6th Jul 2026449 PMAQI
6th Jul 20264610 PMAQI
6th Jul 20262211 PMAQI
7th Jul 20261212 AMAQI
7th Jul 2026111 AMAQI
7th Jul 2026102 AMAQI
7th Jul 2026103 AMAQI
7th Jul 2026144 AMAQI
27°C24/29°C
7th Jul 2026125 AMAQI
7th Jul 202686 AMAQI
7th Jul 2026107 AMAQI
7th Jul 2026138 AMAQI
7th Jul 2026129 AMAQI
7th Jul 2026810 AMAQI
7th Jul 20261211 AMAQI
7th Jul 20261412 PMAQI
7th Jul 2026161 PMAQI
7th Jul 2026202 PMAQI
7th Jul 2026263 PMAQI
7th Jul 2026234 PMAQI
7th Jul 2026175 PMAQI
7th Jul 2026176 PMAQI
7th Jul 2026237 PMAQI
7th Jul 2026298 PMAQI
7th Jul 2026499 PMAQI
7th Jul 20265210 PMAQI
7th Jul 20264911 PMAQI
8th Jul 20263712 AMAQI
8th Jul 2026341 AMAQI
8th Jul 2026322 AMAQI
8th Jul 2026363 AMAQI
8th Jul 2026414 AMAQI
27°C24/31°C
8th Jul 2026335 AMAQI
8th Jul 2026226 AMAQI
8th Jul 2026217 AMAQI
8th Jul 2026258 AMAQI
8th Jul 2026229 AMAQI
8th Jul 20261710 AMAQI
8th Jul 20261811 AMAQI
8th Jul 20261412 PMAQI
8th Jul 2026121 PMAQI
8th Jul 2026172 PMAQI
8th Jul 2026163 PMAQI
8th Jul 202684 PMAQI
8th Jul 2026125 PMAQI
8th Jul 2026186 PMAQI
8th Jul 2026177 PMAQI
8th Jul 2026208 PMAQI
8th Jul 2026299 PMAQI
8th Jul 20261410 PMAQI
8th Jul 20262811 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026301 AMAQI
9th Jul 2026262 AMAQI
9th Jul 2026263 AMAQI
9th Jul 2026174 AMAQI
28°C24/32°C
9th Jul 202695 AMAQI
9th Jul 202686 AMAQI
9th Jul 2026117 AMAQI
9th Jul 2026108 AMAQI
9th Jul 2026109 AMAQI
9th Jul 20262210 AMAQI
9th Jul 20261811 AMAQI
9th Jul 20261012 PMAQI
9th Jul 2026191 PMAQI
9th Jul 202682 PMAQI
9th Jul 2026163 PMAQI
9th Jul 2026244 PMAQI
9th Jul 2026195 PMAQI
9th Jul 202696 PMAQI
9th Jul 2026207 PMAQI
9th Jul 2026168 PMAQI
9th Jul 2026239 PMAQI
9th Jul 20262710 PMAQI
9th Jul 20262711 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026311 AMAQI
10th Jul 2026282 AMAQI
10th Jul 2026273 AMAQI
10th Jul 2026274 AMAQI
29°C25/33°C
10th Jul 2026275 AMAQI
10th Jul 2026256 AMAQI
10th Jul 2026287 AMAQI
10th Jul 2026278 AMAQI
10th Jul 2026239 AMAQI
10th Jul 20262310 AMAQI
10th Jul 20262511 AMAQI
10th Jul 20265412 PMAQI
10th Jul 2026501 PMAQI
10th Jul 2026292 PMAQI
10th Jul 2026313 PMAQI
10th Jul 2026274 PMAQI
10th Jul 2026105 PMAQI
10th Jul 2026126 PMAQI
10th Jul 2026207 PMAQI
10th Jul 2026438 PMAQI
10th Jul 2026449 PMAQI
10th Jul 20266910 PMAQI
10th Jul 20267311 PMAQI
11th Jul 20267212 AMAQI
11th Jul 2026701 AMAQI
11th Jul 2026712 AMAQI
11th Jul 2026693 AMAQI
11th Jul 2026624 AMAQI
30°C26/35°C
11th Jul 2026585 AMAQI
11th Jul 2026526 AMAQI
11th Jul 2026607 AMAQI
11th Jul 2026688 AMAQI
11th Jul 2026599 AMAQI
11th Jul 20265510 AMAQI
11th Jul 20266211 AMAQI
11th Jul 20264512 PMAQI
11th Jul 2026391 PMAQI
11th Jul 2026452 PMAQI
11th Jul 2026433 PMAQI
11th Jul 2026474 PMAQI
11th Jul 2026575 PMAQI
11th Jul 2026506 PMAQI
11th Jul 2026417 PMAQI
11th Jul 2026478 PMAQI
11th Jul 2026529 PMAQI
11th Jul 20263710 PMAQI
11th Jul 20264211 PMAQI
12th Jul 20264812 AMAQI
12th Jul 2026471 AMAQI
12th Jul 2026392 AMAQI
12th Jul 2026343 AMAQI
12th Jul 202684 AMAQI
31°C27/36°C
12th Jul 2026155 AMAQI
12th Jul 2026196 AMAQI
12th Jul 2026247 AMAQI
12th Jul 2026298 AMAQI
12th Jul 2026529 AMAQI
12th Jul 20263610 AMAQI
12th Jul 20263211 AMAQI
12th Jul 20262712 PMAQI
12th Jul 2026311 PMAQI
12th Jul 2026212 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026254 PMAQI
12th Jul 2026145 PMAQI
12th Jul 2026226 PMAQI
12th Jul 2026237 PMAQI
12th Jul 2026148 PMAQI
12th Jul 2026119 PMAQI
12th Jul 20261410 PMAQI
12th Jul 20262611 PMAQI
13th Jul 20263612 AMAQI
13th Jul 2026361 AMAQI
13th Jul 2026342 AMAQI
13th Jul 2026373 AMAQI
13th Jul 2026494 AMAQI
29°C26/34°C
13th Jul 2026565 AMAQI
13th Jul 2026496 AMAQI
13th Jul 2026587 AMAQI
13th Jul 2026438 AMAQI
13th Jul 2026489 AMAQI
13th Jul 20265210 AMAQI
13th Jul 20265611 AMAQI
13th Jul 20265512 PMAQI
13th Jul 2026531 PMAQI
13th Jul 2026572 PMAQI
13th Jul 2026583 PMAQI
13th Jul 2026684 PMAQI
13th Jul 2026545 PMAQI
13th Jul 2026606 PMAQI
13th Jul 2026467 PMAQI
13th Jul 2026788 PMAQI
13th Jul 2026709 PMAQI
13th Jul 20266910 PMAQI
13th Jul 20266811 PMAQI
14th Jul 20266312 AMAQI
14th Jul 2026651 AMAQI
14th Jul 2026562 AMAQI
14th Jul 2026523 AMAQI
14th Jul 2026414 AMAQI
30°C27/36°C
14th Jul 2026475 AMAQI
14th Jul 2026716 AMAQI
14th Jul 2026847 AMAQI
14th Jul 2026818 AMAQI
14th Jul 2026789 AMAQI
14th Jul 20267610 AMAQI
14th Jul 20267611 AMAQI
14th Jul 20268512 PMAQI
14th Jul 2026751 PMAQI
14th Jul 2026692 PMAQI
14th Jul 2026633 PMAQI
14th Jul 2026624 PMAQI
14th Jul 2026555 PMAQI
14th Jul 2026516 PMAQI
14th Jul 2026417 PMAQI
14th Jul 2026418 PMAQI
14th Jul 2026539 PMAQI
14th Jul 20266910 PMAQI
14th Jul 20266611 PMAQI
15th Jul 20267312 AMAQI
15th Jul 2026721 AMAQI
15th Jul 2026612 AMAQI
15th Jul 2026533 AMAQI
15th Jul 2026404 AMAQI
31°C27/37°C
15th Jul 2026365 AMAQI
15th Jul 2026476 AMAQI
15th Jul 2026507 AMAQI
15th Jul 2026308 AMAQI
15th Jul 2026189 AMAQI
15th Jul 20261910 AMAQI
15th Jul 20262811 AMAQI
15th Jul 2026912 PMAQI
15th Jul 202681 PMAQI
15th Jul 202682 PMAQI
15th Jul 202683 PMAQI
15th Jul 202684 PMAQI
15th Jul 2026105 PMAQI
15th Jul 2026136 PMAQI
15th Jul 2026177 PMAQI
15th Jul 2026218 PMAQI
15th Jul 2026239 PMAQI
15th Jul 20263210 PMAQI
15th Jul 20262611 PMAQI
16th Jul 20262212 AMAQI
16th Jul 2026271 AMAQI
16th Jul 2026282 AMAQI
16th Jul 2026283 AMAQI
16th Jul 2026304 AMAQI
31°C28/36°C
16th Jul 2026295 AMAQI
16th Jul 2026356 AMAQI
16th Jul 2026427 AMAQI
16th Jul 2026358 AMAQI
16th Jul 2026379 AMAQI
16th Jul 20263410 AMAQI
16th Jul 20262811 AMAQI
16th Jul 20261912 PMAQI
16th Jul 2026111 PMAQI
16th Jul 2026102 PMAQI
16th Jul 202693 PMAQI
16th Jul 2026104 PMAQI
16th Jul 2026115 PMAQI
16th Jul 2026156 PMAQI
16th Jul 2026237 PMAQI
16th Jul 2026178 PMAQI
16th Jul 2026129 PMAQI
16th Jul 20261610 PMAQI
16th Jul 20262811 PMAQI
17th Jul 20263112 AMAQI
17th Jul 2026291 AMAQI
17th Jul 2026252 AMAQI
17th Jul 2026263 AMAQI
17th Jul 2026264 AMAQI
31°C27/34°C
17th Jul 2026275 AMAQI
17th Jul 2026276 AMAQI
17th Jul 2026237 AMAQI
17th Jul 2026258 AMAQI
17th Jul 2026299 AMAQI
17th Jul 20262610 AMAQI
17th Jul 20262311 AMAQI
17th Jul 20262412 PMAQI
17th Jul 2026231 PMAQI
17th Jul 2026222 PMAQI
17th Jul 2026273 PMAQI
17th Jul 2026284 PMAQI
17th Jul 2026255 PMAQI
17th Jul 2026296 PMAQI
17th Jul 2026267 PMAQI
17th Jul 2026368 PMAQI
17th Jul 2026439 PMAQI
17th Jul 20264510 PMAQI
17th Jul 20265311 PMAQI
18th Jul 20264212 AMAQI
18th Jul 2026281 AMAQI
18th Jul 2026252 AMAQI
18th Jul 2026263 AMAQI
18th Jul 2026224 AMAQI
29°C25/33°C
18th Jul 2026245 AMAQI
18th Jul 2026266 AMAQI
18th Jul 2026267 AMAQI
18th Jul 2026258 AMAQI
18th Jul 2026369 AMAQI
18th Jul 20263310 AMAQI
18th Jul 20262511 AMAQI
18th Jul 20262112 PMAQI
18th Jul 2026221 PMAQI
18th Jul 2026222 PMAQI
18th Jul 2026293 PMAQI
18th Jul 2026294 PMAQI
18th Jul 2026265 PMAQI
18th Jul 2026526 PMAQI
18th Jul 2026637 PMAQI
18th Jul 2026288 PMAQI
18th Jul 2026309 PMAQI
18th Jul 20262810 PMAQI
18th Jul 20263111 PMAQI
19th Jul 20263212 AMAQI
19th Jul 2026171 AMAQI
19th Jul 2026192 AMAQI
19th Jul 2026343 AMAQI
19th Jul 2026384 AMAQI
27°C25/31°C
19th Jul 2026375 AMAQI
19th Jul 2026436 AMAQI
19th Jul 2026477 AMAQI
19th Jul 2026518 AMAQI
19th Jul 2026549 AMAQI
19th Jul 20265710 AMAQI
19th Jul 20265711 AMAQI
19th Jul 20264912 PMAQI
19th Jul 2026501 PMAQI
19th Jul 2026582 PMAQI
19th Jul 2026653 PMAQI
19th Jul 2026634 PMAQI
19th Jul 2026585 PMAQI
19th Jul 2026536 PMAQI
19th Jul 2026487 PMAQI
19th Jul 2026398 PMAQI
19th Jul 2026399 PMAQI
19th Jul 20264110 PMAQI
19th Jul 20264311 PMAQI
20th Jul 20264012 AMAQI
20th Jul 2026401 AMAQI
20th Jul 2026552 AMAQI
20th Jul 2026573 AMAQI
20th Jul 2026424 AMAQI
26°C24/30°C
20th Jul 2026285 AMAQI
20th Jul 2026486 AMAQI
20th Jul 2026487 AMAQI
20th Jul 2026708 AMAQI
20th Jul 2026749 AMAQI
20th Jul 20267710 AMAQI
20th Jul 20267711 AMAQI
20th Jul 20267512 PMAQI
20th Jul 2026751 PMAQI
20th Jul 2026732 PMAQI
20th Jul 2026683 PMAQI
20th Jul 2026644 PMAQI
20th Jul 2026665 PMAQI
20th Jul 2026676 PMAQI
20th Jul 2026607 PMAQI
20th Jul 2026598 PMAQI
20th Jul 2026549 PMAQI
20th Jul 20265410 PMAQI
20th Jul 20263511 PMAQI
21st Jul 20263112 AMAQI
21st Jul 2026421 AMAQI
21st Jul 2026532 AMAQI
21st Jul 2026563 AMAQI
21st Jul 2026634 AMAQI
28°C23/33°C
21st Jul 2026725 AMAQI
21st Jul 2026636 AMAQI
21st Jul 2026507 AMAQI
21st Jul 2026538 AMAQI
21st Jul 2026699 AMAQI
21st Jul 20267410 AMAQI
21st Jul 20266812 PMAQI
21st Jul 2026641 PMAQI
21st Jul 2026642 PMAQI
21st Jul 2026713 PMAQI
21st Jul 2026754 PMAQI
21st Jul 2026785 PMAQI
21st Jul 20261056 PMAQI
21st Jul 2026837 PMAQI
21st Jul 2026758 PMAQI
21st Jul 2026749 PMAQI
21st Jul 20265410 PMAQI
21st Jul 20263011 PMAQI
22nd Jul 20263012 AMAQI
22nd Jul 2026321 AMAQI
22nd Jul 2026322 AMAQI
22nd Jul 2026353 AMAQI
22nd Jul 2026304 AMAQI
28°C24/33°C
22nd Jul 2026375 AMAQI
22nd Jul 2026366 AMAQI
22nd Jul 2026307 AMAQI
22nd Jul 2026228 AMAQI
22nd Jul 2026309 AMAQI
22nd Jul 20262010 AMAQI
22nd Jul 20261811 AMAQI
22nd Jul 20261512 PMAQI
22nd Jul 2026141 PMAQI
22nd Jul 2026142 PMAQI
22nd Jul 2026223 PMAQI
22nd Jul 2026184 PMAQI
22nd Jul 2026165 PMAQI
22nd Jul 2026146 PMAQI
22nd Jul 2026147 PMAQI
22nd Jul 2026168 PMAQI
22nd Jul 2026209 PMAQI
22nd Jul 20262010 PMAQI
22nd Jul 20262111 PMAQI
23rd Jul 20262012 AMAQI
23rd Jul 2026171 AMAQI
23rd Jul 2026222 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026274 AMAQI
26°C25/28°C
23rd Jul 2026245 AMAQI
23rd Jul 2026466 AMAQI
23rd Jul 2026247 AMAQI
23rd Jul 2026238 AMAQI
23rd Jul 2026239 AMAQI
23rd Jul 20262410 AMAQI
23rd Jul 20263211 AMAQI
23rd Jul 20263212 PMAQI
23rd Jul 2026331 PMAQI
23rd Jul 2026382 PMAQI
23rd Jul 2026303 PMAQI
23rd Jul 2026354 PMAQI
23rd Jul 2026535 PMAQI
23rd Jul 2026566 PMAQI
23rd Jul 2026517 PMAQI
23rd Jul 2026598 PMAQI
23rd Jul 2026489 PMAQI
23rd Jul 20265210 PMAQI
23rd Jul 20265111 PMAQI
24th Jul 20265212 AMAQI
24th Jul 2026501 AMAQI
24th Jul 2026412 AMAQI
24th Jul 2026433 AMAQI
24th Jul 2026424 AMAQI
28°C24/32°C
24th Jul 2026425 AMAQI
24th Jul 2026466 AMAQI
24th Jul 2026357 AMAQI
24th Jul 2026578 AMAQI
24th Jul 2026559 AMAQI
24th Jul 20265710 AMAQI
24th Jul 20265511 AMAQI
24th Jul 20265012 PMAQI
24th Jul 2026411 PMAQI
24th Jul 2026432 PMAQI
24th Jul 2026433 PMAQI
24th Jul 2026374 PMAQI
24th Jul 2026355 PMAQI
24th Jul 2026496 PMAQI
24th Jul 2026557 PMAQI
24th Jul 2026528 PMAQI
24th Jul 2026599 PMAQI
24th Jul 20265610 PMAQI
24th Jul 20262911 PMAQI
25th Jul 20262812 AMAQI
25th Jul 2026351 AMAQI
25th Jul 2026362 AMAQI
25th Jul 2026303 AMAQI
25th Jul 2026254 AMAQI
29°C25/33°C
25th Jul 2026305 AMAQI
25th Jul 2026306 AMAQI
25th Jul 2026307 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026369 AMAQI
25th Jul 20264710 AMAQI
25th Jul 20264911 AMAQI
25th Jul 20266612 PMAQI
25th Jul 2026681 PMAQI
25th Jul 2026612 PMAQI
25th Jul 2026593 PMAQI
25th Jul 2026564 PMAQI
25th Jul 2026505 PMAQI
25th Jul 2026536 PMAQI
25th Jul 2026577 PMAQI
25th Jul 2026638 PMAQI
25th Jul 2026729 PMAQI
25th Jul 20267210 PMAQI
25th Jul 20266411 PMAQI
26th Jul 20266812 AMAQI
26th Jul 2026731 AMAQI
26th Jul 2026832 AMAQI
26th Jul 2026813 AMAQI
26th Jul 2026864 AMAQI
30°C26/35°C
26th Jul 2026745 AMAQI
26th Jul 2026666 AMAQI
26th Jul 2026747 AMAQI
26th Jul 2026768 AMAQI
26th Jul 2026769 AMAQI
26th Jul 20267410 AMAQI
26th Jul 20266611 AMAQI
26th Jul 20267212 PMAQI
26th Jul 2026921 PMAQI
26th Jul 2026902 PMAQI
26th Jul 2026653 PMAQI
26th Jul 2026504 PMAQI
26th Jul 2026725 PMAQI
26th Jul 2026756 PMAQI
26th Jul 2026657 PMAQI
26th Jul 2026538 PMAQI
26th Jul 2026409 PMAQI
26th Jul 20262810 PMAQI
26th Jul 20262211 PMAQI
27th Jul 20262812 AMAQI
27th Jul 2026221 AMAQI
27th Jul 2026262 AMAQI
27th Jul 2026323 AMAQI
27th Jul 2026304 AMAQI
30°C26/35°C
27th Jul 2026305 AMAQI
27th Jul 2026276 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026268 AMAQI
27th Jul 2026279 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20263511 AMAQI
27th Jul 20263012 PMAQI
27th Jul 2026301 PMAQI
27th Jul 2026212 PMAQI
27th Jul 2026173 PMAQI
27th Jul 2026194 PMAQI
27th Jul 2026205 PMAQI
27th Jul 2026246 PMAQI
27th Jul 2026267 PMAQI
27th Jul 2026248 PMAQI
27th Jul 2026299 PMAQI
27th Jul 20263110 PMAQI
27th Jul 20263211 PMAQI
28th Jul 20262612 AMAQI
28th Jul 2026251 AMAQI
28th Jul 2026212 AMAQI
28th Jul 2026223 AMAQI
28th Jul 2026194 AMAQI
25°C23/27°C
28th Jul 2026175 AMAQI
28th Jul 2026166 AMAQI
28th Jul 2026207 AMAQI
28th Jul 2026208 AMAQI
28th Jul 2026239 AMAQI
28th Jul 20262710 AMAQI
28th Jul 20262411 AMAQI
28th Jul 20262412 PMAQI
28th Jul 2026211 PMAQI
28th Jul 2026212 PMAQI
28th Jul 2026233 PMAQI
28th Jul 2026204 PMAQI
28th Jul 2026195 PMAQI
28th Jul 2026246 PMAQI
28th Jul 2026327 PMAQI
28th Jul 2026398 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20263710 PMAQI
28th Jul 20263911 PMAQI
29th Jul 20263012 AMAQI
29th Jul 2026341 AMAQI
29th Jul 2026372 AMAQI
29th Jul 2026373 AMAQI
29th Jul 2026354 AMAQI
26°C24/30°C
29th Jul 2026335 AMAQI
29th Jul 2026316 AMAQI
29th Jul 2026337 AMAQI
29th Jul 2026358 AMAQI
29th Jul 2026369 AMAQI
29th Jul 20263610 AMAQI
29th Jul 20263711 AMAQI
29th Jul 20264112 PMAQI
29th Jul 2026401 PMAQI
29th Jul 2026372 PMAQI
29th Jul 2026333 PMAQI
29th Jul 2026384 PMAQI
29th Jul 2026385 PMAQI
29th Jul 2026386 PMAQI
29th Jul 2026437 PMAQI
29th Jul 2026408 PMAQI
29th Jul 2026389 PMAQI
29th Jul 20264310 PMAQI
29th Jul 20263811 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026371 AMAQI
30th Jul 2026402 AMAQI
30th Jul 2026363 AMAQI
30th Jul 2026384 AMAQI
26°C24/30°C
30th Jul 2026395 AMAQI
5 AM30th Jul 2026376 AMAQI
30th Jul 2026357 AMAQI
30th Jul 2026358 AMAQI
30th Jul 2026399 AMAQI
30th Jul 20263510 AMAQI
30th Jul 20263711 AMAQI
30th Jul 20263512 PMAQI
12 PM30th Jul 2026371 PMAQI
30th Jul 2026312 PMAQI
30th Jul 2026363 PMAQI
30th Jul 2026434 PMAQI
30th Jul 2026365 PMAQI
30th Jul 2026326 PMAQI
30th Jul 2026267 PMAQI
7 PM30th Jul 2026298 PMAQI
30th Jul 2026339 PMAQI
30th Jul 20263010 PMAQI
30th Jul 20263311 PMAQI
12 AM
4 AM
28°C25/32°C
Day time
Avg. Highest Time
9 AM - 3 PM
35AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
5 PM
31AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 3 PM (Avg. 35), while the lowest AQI was between 5 PM to 5 PM (Avg. 31).
Night time
Avg. Highest Time
9 PM - 10 PM
39AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM
32AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 39), while the lowest AQI was between 4 AM to 4 AM (Avg. 32).
2026 Days Vs Air Quality
Xiaoganzhan, Hubei, China
2026
23%
48
40%
83
30%
62
8%
17
Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)
Good
48 DaysModerate
83 DaysPoor
62 DaysUnhealthy
17 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 23%
Health Risk Level:
Very high
In 2026, 23% of 211 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Xiaoganzhan, Hubei, 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
82AQI (US)
82AQI (US)
2nd January 2026
124AQI (US)
124AQI (US)
3rd January 2026
149AQI (US)
149AQI (US)
4th January 2026
146AQI (US)
146AQI (US)
5th January 2026
153AQI (US)
153AQI (US)
6th January 2026
113AQI (US)
113AQI (US)
7th January 2026
114AQI (US)
114AQI (US)
8th January 2026
121AQI (US)
121AQI (US)
9th January 2026
128AQI (US)
128AQI (US)
10th January 2026
127AQI (US)
127AQI (US)
11th January 2026
92AQI (US)
92AQI (US)
12th January 2026
131AQI (US)
131AQI (US)
13th January 2026
150AQI (US)
150AQI (US)
14th January 2026
155AQI (US)
155AQI (US)
15th January 2026
154AQI (US)
154AQI (US)
16th January 2026
169AQI (US)
169AQI (US)
17th January 2026
175AQI (US)
175AQI (US)
18th January 2026
155AQI (US)
155AQI (US)
19th January 2026
54AQI (US)
54AQI (US)
20th January 2026
97AQI (US)
97AQI (US)
21st January 2026
94AQI (US)
94AQI (US)
22nd January 2026
151AQI (US)
151AQI (US)
23rd January 2026
151AQI (US)
151AQI (US)
24th January 2026
157AQI (US)
157AQI (US)
25th January 2026
146AQI (US)
146AQI (US)
26th January 2026
166AQI (US)
166AQI (US)
27th January 2026
155AQI (US)
155AQI (US)
28th January 2026
150AQI (US)
150AQI (US)
29th January 2026
128AQI (US)
128AQI (US)
30th January 2026
67AQI (US)
67AQI (US)
31st January 2026
91AQI (US)
91AQI (US)
1st February 2026
122AQI (US)
122AQI (US)
2nd February 2026
137AQI (US)
137AQI (US)
3rd February 2026
149AQI (US)
149AQI (US)
4th February 2026
138AQI (US)
138AQI (US)
5th February 2026
157AQI (US)
157AQI (US)
6th February 2026
153AQI (US)
153AQI (US)
7th February 2026
104AQI (US)
104AQI (US)
8th February 2026
136AQI (US)
136AQI (US)
9th February 2026
120AQI (US)
120AQI (US)
10th February 2026
127AQI (US)
127AQI (US)
11th February 2026
141AQI (US)
141AQI (US)
12th February 2026
129AQI (US)
129AQI (US)
13th February 2026
138AQI (US)
138AQI (US)
14th February 2026
130AQI (US)
130AQI (US)
15th February 2026
128AQI (US)
128AQI (US)
16th February 2026
71AQI (US)
71AQI (US)
17th February 2026
127AQI (US)
127AQI (US)
18th February 2026
151AQI (US)
151AQI (US)
19th February 2026
151AQI (US)
151AQI (US)
20th February 2026
112AQI (US)
112AQI (US)
21st February 2026
95AQI (US)
95AQI (US)
22nd February 2026
108AQI (US)
108AQI (US)
23rd February 2026
116AQI (US)
116AQI (US)
24th February 2026
67AQI (US)
67AQI (US)
25th February 2026
73AQI (US)
73AQI (US)
26th February 2026
45AQI (US)
45AQI (US)
27th February 2026
93AQI (US)
93AQI (US)
28th February 2026
91AQI (US)
91AQI (US)
1st March 2026
55AQI (US)
55AQI (US)
2nd March 2026
52AQI (US)
52AQI (US)
3rd March 2026
86AQI (US)
86AQI (US)
4th March 2026
126AQI (US)
126AQI (US)
5th March 2026
136AQI (US)
136AQI (US)
6th March 2026
120AQI (US)
120AQI (US)
7th March 2026
148AQI (US)
148AQI (US)
8th March 2026
121AQI (US)
121AQI (US)
9th March 2026
132AQI (US)
132AQI (US)
10th March 2026
141AQI (US)
141AQI (US)
11th March 2026
116AQI (US)
116AQI (US)
12th March 2026
130AQI (US)
130AQI (US)
13th March 2026
112AQI (US)
112AQI (US)
14th March 2026
113AQI (US)
113AQI (US)
15th March 2026
115AQI (US)
115AQI (US)
16th March 2026
76AQI (US)
76AQI (US)
17th March 2026
78AQI (US)
78AQI (US)
18th March 2026
72AQI (US)
72AQI (US)
19th March 2026
108AQI (US)
108AQI (US)
20th March 2026
152AQI (US)
152AQI (US)
21st March 2026
148AQI (US)
148AQI (US)
22nd March 2026
126AQI (US)
126AQI (US)
23rd March 2026
133AQI (US)
133AQI (US)
24th March 2026
145AQI (US)
145AQI (US)
25th March 2026
148AQI (US)
148AQI (US)
26th March 2026
154AQI (US)
154AQI (US)
27th March 2026
128AQI (US)
128AQI (US)
28th March 2026
114AQI (US)
114AQI (US)
29th March 2026
125AQI (US)
125AQI (US)
30th March 2026
76AQI (US)
76AQI (US)
31st March 2026
112AQI (US)
112AQI (US)
1st April 2026
101AQI (US)
101AQI (US)
2nd April 2026
95AQI (US)
95AQI (US)
3rd April 2026
51AQI (US)
51AQI (US)
4th April 2026
82AQI (US)
82AQI (US)
5th April 2026
95AQI (US)
95AQI (US)
6th April 2026
137AQI (US)
137AQI (US)
7th April 2026
91AQI (US)
91AQI (US)
8th April 2026
72AQI (US)
72AQI (US)
9th April 2026
44AQI (US)
44AQI (US)
10th April 2026
63AQI (US)
63AQI (US)
11th April 2026
99AQI (US)
99AQI (US)
12th April 2026
91AQI (US)
91AQI (US)
13th April 2026
43AQI (US)
43AQI (US)
14th April 2026
27AQI (US)
27AQI (US)
15th April 2026
53AQI (US)
53AQI (US)
16th April 2026
61AQI (US)
61AQI (US)
17th April 2026
72AQI (US)
72AQI (US)
18th April 2026
97AQI (US)
97AQI (US)
19th April 2026
102AQI (US)
102AQI (US)
20th April 2026
91AQI (US)
91AQI (US)
21st April 2026
49AQI (US)
49AQI (US)
22nd April 2026
23AQI (US)
23AQI (US)
23rd April 2026
53AQI (US)
53AQI (US)
24th April 2026
50AQI (US)
50AQI (US)
25th April 2026
76AQI (US)
76AQI (US)
26th April 2026
74AQI (US)
74AQI (US)
27th April 2026
102AQI (US)
102AQI (US)
28th April 2026
44AQI (US)
44AQI (US)
29th April 2026
29AQI (US)
29AQI (US)
30th April 2026
50AQI (US)
50AQI (US)
1st May 2026
59AQI (US)
59AQI (US)
2nd May 2026
60AQI (US)
60AQI (US)
3rd May 2026
52AQI (US)
52AQI (US)
4th May 2026
42AQI (US)
42AQI (US)
5th May 2026
56AQI (US)
56AQI (US)
6th May 2026
58AQI (US)
58AQI (US)
7th May 2026
86AQI (US)
86AQI (US)
8th May 2026
46AQI (US)
46AQI (US)
9th May 2026
65AQI (US)
65AQI (US)
10th May 2026
69AQI (US)
69AQI (US)
11th May 2026
81AQI (US)
81AQI (US)
12th May 2026
110AQI (US)
110AQI (US)
13th May 2026
84AQI (US)
84AQI (US)
14th May 2026
69AQI (US)
69AQI (US)
15th May 2026
62AQI (US)
62AQI (US)
16th May 2026
74AQI (US)
74AQI (US)
17th May 2026
62AQI (US)
62AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
52AQI (US)
52AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
69AQI (US)
69AQI (US)
22nd May 2026
80AQI (US)
80AQI (US)
23rd May 2026
73AQI (US)
73AQI (US)
24th May 2026
71AQI (US)
71AQI (US)
25th May 2026
66AQI (US)
66AQI (US)
26th May 2026
48AQI (US)
48AQI (US)
27th May 2026
32AQI (US)
32AQI (US)
28th May 2026
74AQI (US)
74AQI (US)
29th May 2026
52AQI (US)
52AQI (US)
30th May 2026
42AQI (US)
42AQI (US)
31st May 2026
85AQI (US)
85AQI (US)
1st June 2026
101AQI (US)
101AQI (US)
2nd June 2026
127AQI (US)
127AQI (US)
3rd June 2026
94AQI (US)
94AQI (US)
4th June 2026
102AQI (US)
102AQI (US)
5th June 2026
104AQI (US)
104AQI (US)
6th June 2026
91AQI (US)
91AQI (US)
7th June 2026
65AQI (US)
65AQI (US)
8th June 2026
39AQI (US)
39AQI (US)
9th June 2026
43AQI (US)
43AQI (US)
10th June 2026
61AQI (US)
61AQI (US)
11th June 2026
77AQI (US)
77AQI (US)
12th June 2026
75AQI (US)
75AQI (US)
13th June 2026
34AQI (US)
34AQI (US)
14th June 2026
53AQI (US)
53AQI (US)
15th June 2026
66AQI (US)
66AQI (US)
16th June 2026
54AQI (US)
54AQI (US)
17th June 2026
81AQI (US)
81AQI (US)
18th June 2026
67AQI (US)
67AQI (US)
19th June 2026
16AQI (US)
16AQI (US)
20th June 2026
18AQI (US)
18AQI (US)
21st June 2026
35AQI (US)
35AQI (US)
22nd June 2026
26AQI (US)
26AQI (US)
23rd June 2026
18AQI (US)
18AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
30AQI (US)
30AQI (US)
26th June 2026
53AQI (US)
53AQI (US)
27th June 2026
69AQI (US)
69AQI (US)
28th June 2026
82AQI (US)
82AQI (US)
29th June 2026
113AQI (US)
113AQI (US)
30th June 2026
62AQI (US)
62AQI (US)
1st July 2026
25AQI (US)
25AQI (US)
2nd July 2026
16AQI (US)
16AQI (US)
3rd July 2026
21AQI (US)
21AQI (US)
4th July 2026
24AQI (US)
24AQI (US)
5th July 2026
18AQI (US)
18AQI (US)
6th July 2026
23AQI (US)
23AQI (US)
7th July 2026
19AQI (US)
19AQI (US)
8th July 2026
23AQI (US)
23AQI (US)
9th July 2026
18AQI (US)
18AQI (US)
10th July 2026
32AQI (US)
32AQI (US)
11th July 2026
54AQI (US)
54AQI (US)
12th July 2026
27AQI (US)
27AQI (US)
13th July 2026
54AQI (US)
54AQI (US)
14th July 2026
63AQI (US)
63AQI (US)
15th July 2026
30AQI (US)
30AQI (US)
16th July 2026
23AQI (US)
23AQI (US)
17th July 2026
29AQI (US)
29AQI (US)
18th July 2026
30AQI (US)
30AQI (US)
19th July 2026
46AQI (US)
46AQI (US)
20th July 2026
58AQI (US)
58AQI (US)
21st July 2026
64AQI (US)
64AQI (US)
22nd July 2026
23AQI (US)
23AQI (US)
23rd July 2026
35AQI (US)
35AQI (US)
24th July 2026
47AQI (US)
47AQI (US)
25th July 2026
48AQI (US)
48AQI (US)
26th July 2026
67AQI (US)
67AQI (US)
27th July 2026
27AQI (US)
27AQI (US)
28th July 2026
25AQI (US)
25AQI (US)
29th July 2026
37AQI (US)
37AQI (US)
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
130AQI (US)
118AQI (US)
116AQI (US)
71AQI (US)
64AQI (US)
63AQI (US)
35AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202685AQI (US)
7
13
11
1
6
17
4
7
22
2
9
17
4
5
25
1
10
15
5
23
6
48
83
62
17
Highest AQI (US) recorded in
January130AQI (US)
Lowest AQI (US) recorded in
July35AQI (US)
2025100AQI (US)
2
12
16
1
1
12
15
10
16
5
10
19
1
21
9
1
13
17
13
18
13
18
12
18
3
18
9
1
9
14
7
3
11
15
2
54
145
102
60
3
1
Highest AQI (US) recorded in
December153AQI (US)
Lowest AQI (US) recorded in
September52AQI (US)
202499AQI (US)
3
8
18
2
1
5
10
12
1
12
14
5
19
11
1
20
10
8
22
21
10
9
21
1
3
25
2
3
14
11
3
12
14
4
19
12
46
163
100
54
3
Highest AQI (US) recorded in
January155AQI (US)
Lowest AQI (US) recorded in
July45AQI (US)
2023102AQI (US)
4
5
14
8
4
13
10
1
5
14
12
3
11
14
2
5
18
8
7
22
1
16
15
5
26
10
20
2
12
11
6
7
15
4
1
7
12
7
4
49
151
93
55
13
Highest AQI (US) recorded in
January171AQI (US)
Lowest AQI (US) recorded in
July51AQI (US)
2022106AQI (US)
1
3
22
4
1
7
13
1
3
11
13
3
1
1
19
10
1
21
8
1
8
22
8
16
1
1
22
6
6
12
11
2
1
14
14
1
2
13
16
29
142
85
58
5
1
Highest AQI (US) recorded in
January175AQI (US)
Lowest AQI (US) recorded in
July52AQI (US)
202191AQI (US)
4
16
10
6
18
4
1
18
12
1
21
8
2
25
4
5
23
2
18
13
13
8
10
20
6
16
6
3
3
12
11
4
5
13
13
59
171
90
34
Highest AQI (US) recorded in
December135AQI (US)
Lowest AQI (US) recorded in
July46AQI (US)
202090AQI (US)
3
3
7
11
10
12
6
8
21
1
12
17
2
9
21
1
3
21
6
1
12
18
12
17
1
5
8
17
1
36
135
76
18
1
Highest AQI (US) recorded in
December142AQI (US)
Lowest AQI (US) recorded in
July59AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
106AQI (US)Least Polluted Year Recorded
2026(Avg.)
85AQI (US)Xiaoganzhan's annual 2026 AQI (US) (85) shows an average percentage change of -12.9% (improved AQI (US)) compared to previous years: 2020 (90), 2021 (91), 2022 (106), 2023 (102), 2024 (99), 2025 (100).
