Wuyuan County Environmental Protection Bureau, Baoding, Hebei, 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
Wuyuan County Environmental Protection Bureau, Baoding, Hebei, China
2022
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2022
115AQILowest AQI recorded on
13th Aug 2024
36AQISame Day Analysis (3rd August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 2nd highest AQI at 64 of Moderate air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2026
Wuyuan County Environmental Protection Bureau, Baoding, Hebei, China
AQI
Day
Night
.
5 AM2nd Aug 2026
7 PM
4 AM3rd Aug 2026
Day time
Avg. Highest Time
4PM2nd Aug
72AQI
Avg. Lowest Time
5AM2nd Aug
38AQI
Night time
Avg. Highest Time
9PM2nd Aug
80AQI
Avg. Lowest Time
2AM3rd Aug
40AQI
In the last 24 hours,
Wuyuan County Environmental Protection Bureau's AQI reached its highest point of 80 at 9 PM during the Night, while the lowest point, 38, was recorded at 5 AM during the Day between 2nd Aug and 3rd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Wuyuan County Environmental Protection Bureau, Baoding, Hebei, China
JulAug
05th - 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 - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
5th Jul 2026185 AMAQI
5th Jul 2026206 AMAQI
5th Jul 2026257 AMAQI
5th Jul 2026348 AMAQI
5th Jul 2026289 AMAQI
5th Jul 20261910 AMAQI
5th Jul 20262011 AMAQI
5th Jul 20261712 PMAQI
5th Jul 2026161 PMAQI
5th Jul 2026232 PMAQI
5th Jul 2026233 PMAQI
5th Jul 2026234 PMAQI
5th Jul 2026255 PMAQI
5th Jul 2026216 PMAQI
5th Jul 2026217 PMAQI
5th Jul 2026278 PMAQI
5th Jul 2026449 PMAQI
5th Jul 20265110 PMAQI
5th Jul 20264211 PMAQI
6th Jul 20263612 AMAQI
6th Jul 2026341 AMAQI
6th Jul 2026282 AMAQI
6th Jul 2026253 AMAQI
6th Jul 2026184 AMAQI
20°C16/25°C
6th Jul 2026205 AMAQI
6th Jul 2026226 AMAQI
6th Jul 2026287 AMAQI
6th Jul 2026318 AMAQI
6th Jul 2026299 AMAQI
6th Jul 20264410 AMAQI
6th Jul 20265111 AMAQI
6th Jul 20263312 PMAQI
6th Jul 2026181 PMAQI
6th Jul 2026252 PMAQI
6th Jul 2026293 PMAQI
6th Jul 2026484 PMAQI
6th Jul 2026545 PMAQI
6th Jul 2026536 PMAQI
6th Jul 2026557 PMAQI
6th Jul 2026428 PMAQI
6th Jul 2026319 PMAQI
6th Jul 20264810 PMAQI
6th Jul 20264711 PMAQI
7th Jul 20262912 AMAQI
7th Jul 2026471 AMAQI
7th Jul 2026462 AMAQI
7th Jul 2026303 AMAQI
7th Jul 2026274 AMAQI
20°C16/26°C
7th Jul 2026245 AMAQI
7th Jul 2026366 AMAQI
7th Jul 2026347 AMAQI
7th Jul 2026408 AMAQI
7th Jul 2026369 AMAQI
7th Jul 20263110 AMAQI
7th Jul 20263011 AMAQI
7th Jul 20262612 PMAQI
7th Jul 2026261 PMAQI
7th Jul 2026262 PMAQI
7th Jul 2026273 PMAQI
7th Jul 2026254 PMAQI
7th Jul 2026345 PMAQI
7th Jul 2026406 PMAQI
7th Jul 2026307 PMAQI
7th Jul 2026308 PMAQI
7th Jul 2026569 PMAQI
7th Jul 20266010 PMAQI
7th Jul 20267011 PMAQI
8th Jul 20268012 AMAQI
8th Jul 2026491 AMAQI
8th Jul 2026622 AMAQI
8th Jul 2026423 AMAQI
8th Jul 2026384 AMAQI
20°C16/25°C
8th Jul 2026215 AMAQI
8th Jul 2026466 AMAQI
8th Jul 2026427 AMAQI
8th Jul 2026428 AMAQI
8th Jul 2026529 AMAQI
8th Jul 20264910 AMAQI
8th Jul 20264911 AMAQI
8th Jul 20264612 PMAQI
8th Jul 2026531 PMAQI
8th Jul 2026422 PMAQI
8th Jul 2026273 PMAQI
8th Jul 2026344 PMAQI
8th Jul 2026385 PMAQI
8th Jul 2026466 PMAQI
8th Jul 2026627 PMAQI
8th Jul 2026858 PMAQI
8th Jul 2026959 PMAQI
8th Jul 202610010 PMAQI
8th Jul 202610411 PMAQI
9th Jul 20269712 AMAQI
9th Jul 2026971 AMAQI
9th Jul 2026852 AMAQI
9th Jul 2026883 AMAQI
9th Jul 2026184 AMAQI
22°C16/28°C
9th Jul 2026245 AMAQI
9th Jul 2026316 AMAQI
9th Jul 2026187 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026389 AMAQI
9th Jul 20263810 AMAQI
9th Jul 20263411 AMAQI
9th Jul 20263312 PMAQI
9th Jul 2026421 PMAQI
9th Jul 2026292 PMAQI
9th Jul 2026553 PMAQI
9th Jul 2026554 PMAQI
9th Jul 2026585 PMAQI
9th Jul 2026696 PMAQI
9th Jul 2026677 PMAQI
9th Jul 2026948 PMAQI
9th Jul 2026989 PMAQI
9th Jul 20265710 PMAQI
9th Jul 20263611 PMAQI
10th Jul 20265212 AMAQI
10th Jul 2026291 AMAQI
10th Jul 2026512 AMAQI
10th Jul 2026133 AMAQI
10th Jul 2026334 AMAQI
23°C17/30°C
10th Jul 2026495 AMAQI
10th Jul 2026566 AMAQI
10th Jul 2026567 AMAQI
10th Jul 2026588 AMAQI
10th Jul 2026629 AMAQI
10th Jul 20266210 AMAQI
10th Jul 20265511 AMAQI
10th Jul 20267312 PMAQI
10th Jul 2026831 PMAQI
10th Jul 2026922 PMAQI
10th Jul 2026923 PMAQI
10th Jul 2026884 PMAQI
10th Jul 2026685 PMAQI
10th Jul 2026826 PMAQI
10th Jul 2026847 PMAQI
10th Jul 2026918 PMAQI
10th Jul 20261209 PMAQI
10th Jul 20267810 PMAQI
10th Jul 20265511 PMAQI
11th Jul 20263812 AMAQI
11th Jul 2026361 AMAQI
11th Jul 2026572 AMAQI
11th Jul 2026783 AMAQI
11th Jul 2026624 AMAQI
22°C19/26°C
11th Jul 2026745 AMAQI
11th Jul 2026826 AMAQI
11th Jul 2026667 AMAQI
11th Jul 2026568 AMAQI
11th Jul 2026629 AMAQI
11th Jul 20268410 AMAQI
11th Jul 20267011 AMAQI
11th Jul 20266512 PMAQI
11th Jul 2026841 PMAQI
11th Jul 2026732 PMAQI
11th Jul 2026783 PMAQI
11th Jul 2026794 PMAQI
11th Jul 2026885 PMAQI
11th Jul 2026786 PMAQI
11th Jul 2026787 PMAQI
11th Jul 2026848 PMAQI
11th Jul 2026809 PMAQI
11th Jul 20266810 PMAQI
11th Jul 20266211 PMAQI
12th Jul 20265112 AMAQI
12th Jul 2026541 AMAQI
12th Jul 2026382 AMAQI
12th Jul 2026603 AMAQI
12th Jul 2026434 AMAQI
22°C20/24°C
12th Jul 2026325 AMAQI
12th Jul 2026306 AMAQI
12th Jul 2026277 AMAQI
12th Jul 2026318 AMAQI
12th Jul 2026369 AMAQI
12th Jul 20263110 AMAQI
12th Jul 20261711 AMAQI
12th Jul 20262512 PMAQI
12th Jul 2026331 PMAQI
12th Jul 2026602 PMAQI
12th Jul 2026383 PMAQI
12th Jul 2026204 PMAQI
12th Jul 2026255 PMAQI
12th Jul 2026286 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026458 PMAQI
12th Jul 2026589 PMAQI
12th Jul 20266210 PMAQI
12th Jul 20267111 PMAQI
13th Jul 20265912 AMAQI
13th Jul 2026441 AMAQI
13th Jul 2026442 AMAQI
13th Jul 2026423 AMAQI
13th Jul 2026464 AMAQI
23°C19/28°C
13th Jul 2026505 AMAQI
13th Jul 2026566 AMAQI
13th Jul 2026657 AMAQI
13th Jul 2026598 AMAQI
13th Jul 2026739 AMAQI
13th Jul 20268010 AMAQI
13th Jul 20264211 AMAQI
13th Jul 20264312 PMAQI
13th Jul 2026601 PMAQI
13th Jul 2026682 PMAQI
13th Jul 2026683 PMAQI
13th Jul 2026674 PMAQI
13th Jul 2026805 PMAQI
13th Jul 2026786 PMAQI
13th Jul 2026707 PMAQI
13th Jul 2026658 PMAQI
13th Jul 2026749 PMAQI
13th Jul 20269210 PMAQI
13th Jul 20267311 PMAQI
14th Jul 20267412 AMAQI
14th Jul 2026681 AMAQI
14th Jul 2026292 AMAQI
14th Jul 2026223 AMAQI
14th Jul 2026204 AMAQI
23°C19/28°C
14th Jul 2026325 AMAQI
14th Jul 2026496 AMAQI
14th Jul 2026407 AMAQI
14th Jul 2026388 AMAQI
14th Jul 2026609 AMAQI
14th Jul 20267010 AMAQI
14th Jul 20266011 AMAQI
14th Jul 20262712 PMAQI
14th Jul 2026401 PMAQI
14th Jul 2026402 PMAQI
14th Jul 2026383 PMAQI
14th Jul 2026324 PMAQI
14th Jul 2026205 PMAQI
14th Jul 2026256 PMAQI
14th Jul 2026387 PMAQI
14th Jul 2026508 PMAQI
14th Jul 2026599 PMAQI
14th Jul 20265810 PMAQI
14th Jul 20265511 PMAQI
15th Jul 20265312 AMAQI
15th Jul 2026381 AMAQI
15th Jul 2026242 AMAQI
15th Jul 2026163 AMAQI
15th Jul 2026254 AMAQI
23°C18/28°C
15th Jul 2026275 AMAQI
15th Jul 2026296 AMAQI
15th Jul 2026297 AMAQI
15th Jul 2026248 AMAQI
15th Jul 2026269 AMAQI
15th Jul 20262710 AMAQI
15th Jul 20263811 AMAQI
15th Jul 20265912 PMAQI
15th Jul 2026481 PMAQI
15th Jul 2026322 PMAQI
15th Jul 2026343 PMAQI
15th Jul 2026304 PMAQI
15th Jul 2026255 PMAQI
15th Jul 2026246 PMAQI
15th Jul 2026207 PMAQI
15th Jul 2026318 PMAQI
15th Jul 2026429 PMAQI
15th Jul 20265610 PMAQI
15th Jul 20266011 PMAQI
16th Jul 20266012 AMAQI
16th Jul 2026441 AMAQI
16th Jul 2026312 AMAQI
16th Jul 2026443 AMAQI
16th Jul 2026444 AMAQI
23°C17/31°C
16th Jul 2026465 AMAQI
16th Jul 2026496 AMAQI
16th Jul 2026567 AMAQI
16th Jul 2026628 AMAQI
16th Jul 2026679 AMAQI
16th Jul 20266510 AMAQI
16th Jul 20266611 AMAQI
16th Jul 20266212 PMAQI
16th Jul 2026531 PMAQI
16th Jul 2026572 PMAQI
16th Jul 2026513 PMAQI
16th Jul 2026454 PMAQI
16th Jul 2026465 PMAQI
16th Jul 2026426 PMAQI
16th Jul 2026517 PMAQI
16th Jul 2026478 PMAQI
16th Jul 2026569 PMAQI
16th Jul 20267110 PMAQI
16th Jul 20266911 PMAQI
17th Jul 20267012 AMAQI
17th Jul 2026691 AMAQI
17th Jul 2026462 AMAQI
17th Jul 2026223 AMAQI
17th Jul 2026204 AMAQI
23°C18/27°C
17th Jul 2026195 AMAQI
17th Jul 2026146 AMAQI
17th Jul 2026207 AMAQI
17th Jul 2026198 AMAQI
17th Jul 2026239 AMAQI
17th Jul 20264410 AMAQI
17th Jul 20266211 AMAQI
17th Jul 20265112 PMAQI
17th Jul 2026291 PMAQI
17th Jul 2026222 PMAQI
17th Jul 2026173 PMAQI
17th Jul 2026224 PMAQI
17th Jul 2026255 PMAQI
17th Jul 2026346 PMAQI
17th Jul 2026447 PMAQI
17th Jul 2026468 PMAQI
17th Jul 2026519 PMAQI
17th Jul 20266010 PMAQI
17th Jul 20266011 PMAQI
18th Jul 20265612 AMAQI
18th Jul 2026311 AMAQI
18th Jul 2026232 AMAQI
18th Jul 2026283 AMAQI
18th Jul 2026304 AMAQI
20°C17/25°C
18th Jul 2026365 AMAQI
18th Jul 2026406 AMAQI
18th Jul 2026257 AMAQI
18th Jul 2026188 AMAQI
18th Jul 2026269 AMAQI
18th Jul 20262910 AMAQI
18th Jul 20262811 AMAQI
18th Jul 20262612 PMAQI
18th Jul 2026301 PMAQI
18th Jul 2026322 PMAQI
18th Jul 2026523 PMAQI
18th Jul 2026344 PMAQI
18th Jul 2026225 PMAQI
18th Jul 2026336 PMAQI
18th Jul 2026257 PMAQI
18th Jul 2026368 PMAQI
18th Jul 2026409 PMAQI
18th Jul 20266210 PMAQI
18th Jul 20266811 PMAQI
19th Jul 20267612 AMAQI
19th Jul 2026521 AMAQI
19th Jul 2026282 AMAQI
19th Jul 2026273 AMAQI
19th Jul 2026424 AMAQI
19°C16/25°C
19th Jul 2026525 AMAQI
19th Jul 2026656 AMAQI
19th Jul 2026657 AMAQI
19th Jul 2026468 AMAQI
19th Jul 2026499 AMAQI
19th Jul 20264610 AMAQI
19th Jul 20264411 AMAQI
19th Jul 20263612 PMAQI
19th Jul 2026291 PMAQI
19th Jul 2026312 PMAQI
19th Jul 2026403 PMAQI
19th Jul 2026274 PMAQI
19th Jul 2026275 PMAQI
19th Jul 2026406 PMAQI
19th Jul 2026407 PMAQI
19th Jul 2026498 PMAQI
19th Jul 2026589 PMAQI
19th Jul 20266010 PMAQI
19th Jul 20266911 PMAQI
20th Jul 202612512 AMAQI
20th Jul 20261141 AMAQI
20th Jul 20261052 AMAQI
20th Jul 20261093 AMAQI
20th Jul 20261124 AMAQI
22°C17/28°C
20th Jul 20261165 AMAQI
20th Jul 2026676 AMAQI
20th Jul 2026647 AMAQI
20th Jul 2026408 AMAQI
20th Jul 2026649 AMAQI
20th Jul 20266810 AMAQI
20th Jul 20267411 AMAQI
20th Jul 20266812 PMAQI
20th Jul 2026521 PMAQI
20th Jul 2026672 PMAQI
20th Jul 2026883 PMAQI
20th Jul 2026714 PMAQI
20th Jul 2026815 PMAQI
20th Jul 2026926 PMAQI
20th Jul 2026887 PMAQI
20th Jul 2026808 PMAQI
20th Jul 2026769 PMAQI
20th Jul 20266710 PMAQI
20th Jul 20269011 PMAQI
21st Jul 20265812 AMAQI
21st Jul 2026701 AMAQI
21st Jul 2026732 AMAQI
21st Jul 2026743 AMAQI
21st Jul 2026644 AMAQI
21°C16/26°C
21st Jul 2026925 AMAQI
21st Jul 2026836 AMAQI
21st Jul 2026517 AMAQI
21st Jul 2026568 AMAQI
21st Jul 2026589 AMAQI
21st Jul 20265510 AMAQI
21st Jul 20268412 PMAQI
21st Jul 2026821 PMAQI
21st Jul 2026732 PMAQI
21st Jul 2026553 PMAQI
21st Jul 2026604 PMAQI
21st Jul 2026585 PMAQI
21st Jul 2026876 PMAQI
21st Jul 2026837 PMAQI
21st Jul 2026898 PMAQI
21st Jul 2026389 PMAQI
21st Jul 20264010 PMAQI
21st Jul 20264011 PMAQI
22nd Jul 20263312 AMAQI
22nd Jul 2026361 AMAQI
22nd Jul 2026332 AMAQI
22nd Jul 2026263 AMAQI
22nd Jul 2026204 AMAQI
21°C15/28°C
22nd Jul 2026515 AMAQI
22nd Jul 2026516 AMAQI
22nd Jul 2026517 AMAQI
22nd Jul 2026528 AMAQI
22nd Jul 2026559 AMAQI
22nd Jul 20264910 AMAQI
22nd Jul 20262111 AMAQI
22nd Jul 20261312 PMAQI
22nd Jul 2026331 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026623 PMAQI
22nd Jul 2026674 PMAQI
22nd Jul 2026745 PMAQI
22nd Jul 2026746 PMAQI
22nd Jul 2026707 PMAQI
22nd Jul 2026728 PMAQI
22nd Jul 2026609 PMAQI
22nd Jul 20267310 PMAQI
22nd Jul 20266211 PMAQI
23rd Jul 20266212 AMAQI
23rd Jul 2026551 AMAQI
23rd Jul 2026472 AMAQI
23rd Jul 2026313 AMAQI
23rd Jul 2026164 AMAQI
21°C17/24°C
23rd Jul 2026205 AMAQI
23rd Jul 2026366 AMAQI
23rd Jul 2026277 AMAQI
23rd Jul 2026388 AMAQI
23rd Jul 2026649 AMAQI
23rd Jul 20264810 AMAQI
23rd Jul 20264611 AMAQI
23rd Jul 20262712 PMAQI
23rd Jul 2026141 PMAQI
23rd Jul 2026122 PMAQI
23rd Jul 2026203 PMAQI
23rd Jul 2026214 PMAQI
23rd Jul 2026325 PMAQI
23rd Jul 2026426 PMAQI
23rd Jul 2026297 PMAQI
23rd Jul 2026298 PMAQI
23rd Jul 2026389 PMAQI
23rd Jul 20265210 PMAQI
23rd Jul 20265811 PMAQI
24th Jul 20266012 AMAQI
24th Jul 2026641 AMAQI
24th Jul 2026582 AMAQI
24th Jul 2026403 AMAQI
24th Jul 2026304 AMAQI
19°C16/23°C
24th Jul 2026205 AMAQI
24th Jul 2026366 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026338 AMAQI
24th Jul 2026319 AMAQI
24th Jul 20265510 AMAQI
24th Jul 20263811 AMAQI
24th Jul 20265212 PMAQI
24th Jul 2026291 PMAQI
24th Jul 2026292 PMAQI
24th Jul 2026483 PMAQI
24th Jul 2026524 PMAQI
24th Jul 2026505 PMAQI
24th Jul 2026336 PMAQI
24th Jul 2026667 PMAQI
24th Jul 2026698 PMAQI
24th Jul 2026549 PMAQI
24th Jul 20265610 PMAQI
24th Jul 20265911 PMAQI
25th Jul 20268312 AMAQI
25th Jul 2026621 AMAQI
25th Jul 2026762 AMAQI
25th Jul 2026833 AMAQI
25th Jul 2026674 AMAQI
20°C17/24°C
25th Jul 2026675 AMAQI
25th Jul 2026846 AMAQI
25th Jul 2026467 AMAQI
25th Jul 2026578 AMAQI
25th Jul 2026629 AMAQI
25th Jul 20268710 AMAQI
25th Jul 20266911 AMAQI
25th Jul 20267112 PMAQI
25th Jul 2026761 PMAQI
25th Jul 2026522 PMAQI
25th Jul 2026533 PMAQI
25th Jul 2026664 PMAQI
25th Jul 2026745 PMAQI
25th Jul 2026686 PMAQI
25th Jul 2026547 PMAQI
25th Jul 2026768 PMAQI
25th Jul 2026859 PMAQI
25th Jul 20266710 PMAQI
25th Jul 20268411 PMAQI
26th Jul 20269212 AMAQI
26th Jul 2026721 AMAQI
26th Jul 2026662 AMAQI
26th Jul 2026583 AMAQI
26th Jul 2026504 AMAQI
20°C17/25°C
26th Jul 2026605 AMAQI
26th Jul 2026486 AMAQI
26th Jul 2026507 AMAQI
26th Jul 2026648 AMAQI
26th Jul 2026789 AMAQI
26th Jul 20267010 AMAQI
26th Jul 20266711 AMAQI
26th Jul 20267112 PMAQI
26th Jul 2026621 PMAQI
26th Jul 2026402 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026364 PMAQI
26th Jul 2026535 PMAQI
26th Jul 2026626 PMAQI
26th Jul 2026647 PMAQI
26th Jul 2026708 PMAQI
26th Jul 2026649 PMAQI
26th Jul 20266810 PMAQI
26th Jul 20267111 PMAQI
27th Jul 20268912 AMAQI
27th Jul 20261011 AMAQI
27th Jul 2026882 AMAQI
27th Jul 2026743 AMAQI
27th Jul 2026724 AMAQI
21°C18/25°C
27th Jul 2026675 AMAQI
27th Jul 2026786 AMAQI
27th Jul 2026807 AMAQI
27th Jul 2026688 AMAQI
27th Jul 2026869 AMAQI
27th Jul 20269210 AMAQI
27th Jul 20267311 AMAQI
27th Jul 20267212 PMAQI
27th Jul 2026741 PMAQI
27th Jul 2026482 PMAQI
27th Jul 2026583 PMAQI
27th Jul 2026664 PMAQI
27th Jul 2026805 PMAQI
27th Jul 2026856 PMAQI
27th Jul 2026747 PMAQI
27th Jul 2026858 PMAQI
27th Jul 2026849 PMAQI
27th Jul 20268610 PMAQI
27th Jul 20269011 PMAQI
28th Jul 20268412 AMAQI
28th Jul 2026781 AMAQI
28th Jul 2026872 AMAQI
28th Jul 2026803 AMAQI
28th Jul 2026834 AMAQI
22°C18/26°C
28th Jul 2026715 AMAQI
28th Jul 2026626 AMAQI
28th Jul 2026967 AMAQI
28th Jul 2026948 AMAQI
28th Jul 2026789 AMAQI
28th Jul 20268410 AMAQI
28th Jul 20266011 AMAQI
28th Jul 20265812 PMAQI
28th Jul 2026621 PMAQI
28th Jul 2026712 PMAQI
28th Jul 2026763 PMAQI
28th Jul 2026604 PMAQI
28th Jul 2026525 PMAQI
28th Jul 2026586 PMAQI
28th Jul 2026697 PMAQI
28th Jul 2026648 PMAQI
28th Jul 2026649 PMAQI
28th Jul 20267610 PMAQI
28th Jul 20267111 PMAQI
29th Jul 20266412 AMAQI
29th Jul 2026641 AMAQI
29th Jul 2026682 AMAQI
29th Jul 2026723 AMAQI
29th Jul 2026724 AMAQI
22°C19/25°C
29th Jul 2026525 AMAQI
29th Jul 2026526 AMAQI
29th Jul 2026587 AMAQI
29th Jul 2026508 AMAQI
29th Jul 2026629 AMAQI
29th Jul 20267410 AMAQI
29th Jul 20268511 AMAQI
29th Jul 20269812 PMAQI
29th Jul 2026841 PMAQI
29th Jul 2026442 PMAQI
29th Jul 2026223 PMAQI
29th Jul 2026344 PMAQI
29th Jul 2026405 PMAQI
29th Jul 2026326 PMAQI
29th Jul 2026387 PMAQI
29th Jul 2026588 PMAQI
29th Jul 2026699 PMAQI
29th Jul 20265810 PMAQI
29th Jul 20264611 PMAQI
30th Jul 20263612 AMAQI
30th Jul 2026241 AMAQI
30th Jul 2026402 AMAQI
30th Jul 2026523 AMAQI
30th Jul 2026254 AMAQI
22°C19/25°C
30th Jul 2026405 AMAQI
30th Jul 2026556 AMAQI
30th Jul 2026567 AMAQI
30th Jul 2026708 AMAQI
30th Jul 2026889 AMAQI
30th Jul 20264810 AMAQI
30th Jul 20263811 AMAQI
30th Jul 20263612 PMAQI
30th Jul 2026511 PMAQI
30th Jul 2026512 PMAQI
30th Jul 2026423 PMAQI
30th Jul 2026464 PMAQI
30th Jul 2026405 PMAQI
30th Jul 2026306 PMAQI
30th Jul 2026557 PMAQI
30th Jul 2026648 PMAQI
30th Jul 2026739 PMAQI
30th Jul 20266510 PMAQI
30th Jul 20267611 PMAQI
31st Jul 20267012 AMAQI
31st Jul 2026541 AMAQI
31st Jul 2026782 AMAQI
31st Jul 2026663 AMAQI
31st Jul 2026674 AMAQI
22°C19/26°C
31st Jul 2026605 AMAQI
31st Jul 2026626 AMAQI
31st Jul 2026767 AMAQI
31st Jul 2026718 AMAQI
31st Jul 2026699 AMAQI
31st Jul 20267410 AMAQI
31st Jul 20265811 AMAQI
31st Jul 20265812 PMAQI
31st Jul 2026401 PMAQI
31st Jul 2026642 PMAQI
31st Jul 2026553 PMAQI
31st Jul 2026544 PMAQI
31st Jul 2026515 PMAQI
31st Jul 2026386 PMAQI
31st Jul 2026297 PMAQI
31st Jul 2026388 PMAQI
31st Jul 2026429 PMAQI
31st Jul 20263610 PMAQI
31st Jul 20264811 PMAQI
1st Aug 20265312 AMAQI
1st Aug 2026381 AMAQI
1st Aug 2026562 AMAQI
1st Aug 2026403 AMAQI
1st Aug 2026244 AMAQI
23°C20/25°C
1st Aug 2026225 AMAQI
1st Aug 2026206 AMAQI
1st Aug 2026237 AMAQI
1st Aug 2026408 AMAQI
1st Aug 2026279 AMAQI
1st Aug 20262110 AMAQI
1st Aug 20262111 AMAQI
1st Aug 20263212 PMAQI
1st Aug 2026301 PMAQI
1st Aug 2026252 PMAQI
1st Aug 2026293 PMAQI
1st Aug 2026294 PMAQI
1st Aug 2026365 PMAQI
1st Aug 2026496 PMAQI
1st Aug 2026507 PMAQI
1st Aug 2026548 PMAQI
1st Aug 2026529 PMAQI
1st Aug 20266410 PMAQI
1st Aug 20267511 PMAQI
2nd Aug 20267112 AMAQI
2nd Aug 2026751 AMAQI
2nd Aug 2026622 AMAQI
2nd Aug 2026503 AMAQI
2nd Aug 2026454 AMAQI
24°C20/29°C
2nd Aug 2026385 AMAQI
2nd Aug 2026476 AMAQI
2nd Aug 2026587 AMAQI
2nd Aug 2026608 AMAQI
2nd Aug 2026689 AMAQI
2nd Aug 20266010 AMAQI
2nd Aug 20265011 AMAQI
2nd Aug 20265812 PMAQI
2nd Aug 2026691 PMAQI
2nd Aug 2026542 PMAQI
2nd Aug 2026603 PMAQI
2nd Aug 2026724 PMAQI
2nd Aug 2026685 PMAQI
2nd Aug 2026606 PMAQI
2nd Aug 2026607 PMAQI
2nd Aug 2026768 PMAQI
2nd Aug 2026809 PMAQI
2nd Aug 20266010 PMAQI
2nd Aug 20265611 PMAQI
3rd Aug 20267412 AMAQI
3rd Aug 2026801 AMAQI
3rd Aug 2026402 AMAQI
3rd Aug 2026653 AMAQI
3rd Aug 2026664 AMAQI
24°C20/28°C
3rd Aug 2026645 AMAQI
5 AM3rd Aug 2026676 AMAQI
3rd Aug 2026787 AMAQI
3rd Aug 2026788 AMAQI
3rd Aug 2026729 AMAQI
3rd Aug 20266910 AMAQI
3rd Aug 20267011 AMAQI
3rd Aug 20268312 PMAQI
12 PM3rd Aug 2026541 PMAQI
3rd Aug 2026462 PMAQI
3rd Aug 2026623 PMAQI
3rd Aug 2026674 PMAQI
3rd Aug 2026625 PMAQI
3rd Aug 2026606 PMAQI
3rd Aug 2026607 PMAQI
7 PM3rd Aug 2026558 PMAQI
3rd Aug 2026559 PMAQI
3rd Aug 20265610 PMAQI
3rd Aug 20265211 PMAQI
12 AM
4 AM
22°C19/25°C
Day time
Avg. Highest Time
10 AM
56AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM
45AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 10 AM (Avg. 56), while the lowest AQI was between 5 AM to 5 AM (Avg. 45).
Night time
Avg. Highest Time
12 AM
64AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM
43AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 64), while the lowest AQI was between 4 AM to 4 AM (Avg. 43).
2026 Days Vs Air Quality
Wuyuan County Environmental Protection Bureau, Baoding, Hebei, China
2026
23%
50
44%
95
24%
51
9%
19
Total number of days with different AQI categories in last 215 days in 2026 (150 days remaining)
Good
50 DaysModerate
95 DaysPoor
51 DaysUnhealthy
19 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 23%
Health Risk Level:
Very high
In 2026, 23% of 215 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
Wuyuan County Environmental Protection Bureau, Baoding, Hebei, 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
104AQI (US)
104AQI (US)
2nd January 2026
153AQI (US)
153AQI (US)
3rd January 2026
174AQI (US)
174AQI (US)
4th January 2026
174AQI (US)
174AQI (US)
5th January 2026
163AQI (US)
163AQI (US)
6th January 2026
136AQI (US)
136AQI (US)
7th January 2026
93AQI (US)
93AQI (US)
8th January 2026
123AQI (US)
123AQI (US)
9th January 2026
141AQI (US)
141AQI (US)
10th January 2026
42AQI (US)
42AQI (US)
11th January 2026
44AQI (US)
44AQI (US)
12th January 2026
101AQI (US)
101AQI (US)
13th January 2026
123AQI (US)
123AQI (US)
14th January 2026
126AQI (US)
126AQI (US)
15th January 2026
173AQI (US)
173AQI (US)
16th January 2026
157AQI (US)
157AQI (US)
17th January 2026
106AQI (US)
106AQI (US)
18th January 2026
81AQI (US)
81AQI (US)
19th January 2026
49AQI (US)
49AQI (US)
20th January 2026
82AQI (US)
82AQI (US)
21st January 2026
117AQI (US)
117AQI (US)
22nd January 2026
141AQI (US)
141AQI (US)
23rd January 2026
145AQI (US)
145AQI (US)
24th January 2026
166AQI (US)
166AQI (US)
25th January 2026
131AQI (US)
131AQI (US)
26th January 2026
142AQI (US)
142AQI (US)
27th January 2026
156AQI (US)
156AQI (US)
28th January 2026
134AQI (US)
134AQI (US)
29th January 2026
138AQI (US)
138AQI (US)
30th January 2026
159AQI (US)
159AQI (US)
31st January 2026
166AQI (US)
166AQI (US)
1st February 2026
159AQI (US)
159AQI (US)
2nd February 2026
160AQI (US)
160AQI (US)
3rd February 2026
164AQI (US)
164AQI (US)
4th February 2026
167AQI (US)
167AQI (US)
5th February 2026
120AQI (US)
120AQI (US)
6th February 2026
47AQI (US)
47AQI (US)
7th February 2026
84AQI (US)
84AQI (US)
8th February 2026
110AQI (US)
110AQI (US)
9th February 2026
133AQI (US)
133AQI (US)
10th February 2026
152AQI (US)
152AQI (US)
11th February 2026
158AQI (US)
158AQI (US)
12th February 2026
157AQI (US)
157AQI (US)
13th February 2026
164AQI (US)
164AQI (US)
14th February 2026
154AQI (US)
154AQI (US)
15th February 2026
54AQI (US)
54AQI (US)
16th February 2026
46AQI (US)
46AQI (US)
17th February 2026
123AQI (US)
123AQI (US)
18th February 2026
63AQI (US)
63AQI (US)
19th February 2026
85AQI (US)
85AQI (US)
20th February 2026
106AQI (US)
106AQI (US)
21st February 2026
131AQI (US)
131AQI (US)
22nd February 2026
68AQI (US)
68AQI (US)
23rd February 2026
51AQI (US)
51AQI (US)
24th February 2026
98AQI (US)
98AQI (US)
25th February 2026
138AQI (US)
138AQI (US)
26th February 2026
147AQI (US)
147AQI (US)
27th February 2026
91AQI (US)
91AQI (US)
28th February 2026
66AQI (US)
66AQI (US)
1st March 2026
102AQI (US)
102AQI (US)
2nd March 2026
120AQI (US)
120AQI (US)
3rd March 2026
122AQI (US)
122AQI (US)
4th March 2026
126AQI (US)
126AQI (US)
5th March 2026
112AQI (US)
112AQI (US)
6th March 2026
64AQI (US)
64AQI (US)
7th March 2026
89AQI (US)
89AQI (US)
8th March 2026
108AQI (US)
108AQI (US)
9th March 2026
46AQI (US)
46AQI (US)
10th March 2026
95AQI (US)
95AQI (US)
11th March 2026
48AQI (US)
48AQI (US)
12th March 2026
119AQI (US)
119AQI (US)
13th March 2026
143AQI (US)
143AQI (US)
14th March 2026
119AQI (US)
119AQI (US)
15th March 2026
66AQI (US)
66AQI (US)
16th March 2026
79AQI (US)
79AQI (US)
17th March 2026
89AQI (US)
89AQI (US)
18th March 2026
49AQI (US)
49AQI (US)
19th March 2026
84AQI (US)
84AQI (US)
20th March 2026
86AQI (US)
86AQI (US)
21st March 2026
125AQI (US)
125AQI (US)
22nd March 2026
77AQI (US)
77AQI (US)
23rd March 2026
118AQI (US)
118AQI (US)
24th March 2026
134AQI (US)
134AQI (US)
25th March 2026
135AQI (US)
135AQI (US)
26th March 2026
124AQI (US)
124AQI (US)
27th March 2026
79AQI (US)
79AQI (US)
28th March 2026
134AQI (US)
134AQI (US)
29th March 2026
115AQI (US)
115AQI (US)
30th March 2026
61AQI (US)
61AQI (US)
31st March 2026
49AQI (US)
49AQI (US)
1st April 2026
54AQI (US)
54AQI (US)
2nd April 2026
112AQI (US)
112AQI (US)
3rd April 2026
116AQI (US)
116AQI (US)
4th April 2026
67AQI (US)
67AQI (US)
5th April 2026
57AQI (US)
57AQI (US)
6th April 2026
25AQI (US)
25AQI (US)
7th April 2026
39AQI (US)
39AQI (US)
8th April 2026
74AQI (US)
74AQI (US)
9th April 2026
54AQI (US)
54AQI (US)
10th April 2026
61AQI (US)
61AQI (US)
11th April 2026
48AQI (US)
48AQI (US)
12th April 2026
92AQI (US)
92AQI (US)
13th April 2026
99AQI (US)
99AQI (US)
14th April 2026
134AQI (US)
134AQI (US)
15th April 2026
133AQI (US)
133AQI (US)
16th April 2026
102AQI (US)
102AQI (US)
17th April 2026
90AQI (US)
90AQI (US)
18th April 2026
116AQI (US)
116AQI (US)
19th April 2026
94AQI (US)
94AQI (US)
20th April 2026
55AQI (US)
55AQI (US)
21st April 2026
53AQI (US)
53AQI (US)
22nd April 2026
66AQI (US)
66AQI (US)
23rd April 2026
96AQI (US)
96AQI (US)
24th April 2026
105AQI (US)
105AQI (US)
25th April 2026
74AQI (US)
74AQI (US)
26th April 2026
60AQI (US)
60AQI (US)
27th April 2026
51AQI (US)
51AQI (US)
28th April 2026
24AQI (US)
24AQI (US)
29th April 2026
44AQI (US)
44AQI (US)
30th April 2026
77AQI (US)
77AQI (US)
1st May 2026
65AQI (US)
65AQI (US)
2nd May 2026
80AQI (US)
80AQI (US)
3rd May 2026
34AQI (US)
34AQI (US)
4th May 2026
49AQI (US)
49AQI (US)
5th May 2026
69AQI (US)
69AQI (US)
6th May 2026
56AQI (US)
56AQI (US)
7th May 2026
24AQI (US)
24AQI (US)
8th May 2026
43AQI (US)
43AQI (US)
9th May 2026
68AQI (US)
68AQI (US)
10th May 2026
58AQI (US)
58AQI (US)
11th May 2026
46AQI (US)
46AQI (US)
12th May 2026
102AQI (US)
102AQI (US)
13th May 2026
114AQI (US)
114AQI (US)
14th May 2026
114AQI (US)
114AQI (US)
15th May 2026
133AQI (US)
133AQI (US)
16th May 2026
77AQI (US)
77AQI (US)
17th May 2026
77AQI (US)
77AQI (US)
18th May 2026
75AQI (US)
75AQI (US)
19th May 2026
75AQI (US)
75AQI (US)
20th May 2026
87AQI (US)
87AQI (US)
21st May 2026
99AQI (US)
99AQI (US)
22nd May 2026
95AQI (US)
95AQI (US)
23rd May 2026
88AQI (US)
88AQI (US)
24th May 2026
81AQI (US)
81AQI (US)
25th May 2026
81AQI (US)
81AQI (US)
26th May 2026
58AQI (US)
58AQI (US)
27th May 2026
57AQI (US)
57AQI (US)
28th May 2026
30AQI (US)
30AQI (US)
29th May 2026
44AQI (US)
44AQI (US)
30th May 2026
52AQI (US)
52AQI (US)
31st May 2026
72AQI (US)
72AQI (US)
1st June 2026
60AQI (US)
60AQI (US)
2nd June 2026
71AQI (US)
71AQI (US)
3rd June 2026
68AQI (US)
68AQI (US)
4th June 2026
37AQI (US)
37AQI (US)
5th June 2026
36AQI (US)
36AQI (US)
6th June 2026
30AQI (US)
30AQI (US)
7th June 2026
27AQI (US)
27AQI (US)
8th June 2026
39AQI (US)
39AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
24AQI (US)
24AQI (US)
11th June 2026
30AQI (US)
30AQI (US)
12th June 2026
41AQI (US)
41AQI (US)
13th June 2026
33AQI (US)
33AQI (US)
14th June 2026
40AQI (US)
40AQI (US)
15th June 2026
85AQI (US)
85AQI (US)
16th June 2026
61AQI (US)
61AQI (US)
17th June 2026
53AQI (US)
53AQI (US)
18th June 2026
74AQI (US)
74AQI (US)
19th June 2026
70AQI (US)
70AQI (US)
20th June 2026
37AQI (US)
37AQI (US)
21st June 2026
38AQI (US)
38AQI (US)
22nd June 2026
52AQI (US)
52AQI (US)
23rd June 2026
69AQI (US)
69AQI (US)
24th June 2026
92AQI (US)
92AQI (US)
25th June 2026
33AQI (US)
33AQI (US)
26th June 2026
35AQI (US)
35AQI (US)
27th June 2026
53AQI (US)
53AQI (US)
28th June 2026
61AQI (US)
61AQI (US)
29th June 2026
62AQI (US)
62AQI (US)
30th June 2026
60AQI (US)
60AQI (US)
1st July 2026
64AQI (US)
64AQI (US)
2nd July 2026
72AQI (US)
72AQI (US)
3rd July 2026
102AQI (US)
102AQI (US)
4th July 2026
69AQI (US)
69AQI (US)
5th July 2026
27AQI (US)
27AQI (US)
6th July 2026
35AQI (US)
35AQI (US)
7th July 2026
36AQI (US)
36AQI (US)
8th July 2026
54AQI (US)
54AQI (US)
9th July 2026
54AQI (US)
54AQI (US)
10th July 2026
66AQI (US)
66AQI (US)
11th July 2026
70AQI (US)
70AQI (US)
12th July 2026
39AQI (US)
39AQI (US)
13th July 2026
62AQI (US)
62AQI (US)
14th July 2026
44AQI (US)
44AQI (US)
15th July 2026
34AQI (US)
34AQI (US)
16th July 2026
54AQI (US)
54AQI (US)
17th July 2026
37AQI (US)
37AQI (US)
18th July 2026
35AQI (US)
35AQI (US)
19th July 2026
46AQI (US)
46AQI (US)
20th July 2026
82AQI (US)
82AQI (US)
21st July 2026
66AQI (US)
66AQI (US)
22nd July 2026
49AQI (US)
49AQI (US)
23rd July 2026
36AQI (US)
36AQI (US)
24th July 2026
45AQI (US)
45AQI (US)
25th July 2026
70AQI (US)
70AQI (US)
26th July 2026
61AQI (US)
61AQI (US)
27th July 2026
78AQI (US)
78AQI (US)
28th July 2026
72AQI (US)
72AQI (US)
29th July 2026
58AQI (US)
58AQI (US)
30th July 2026
50AQI (US)
50AQI (US)
31st July 2026
57AQI (US)
57AQI (US)
1st August 2026
38AQI (US)
38AQI (US)
2nd August 2026
61AQI (US)
61AQI (US)
3rd August 2026
64AQI (US)
64AQI (US)
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
127AQI (US)
114AQI (US)
97AQI (US)
76AQI (US)
71AQI (US)
50AQI (US)
56AQI (US)
54AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202684AQI (US)
3
3
15
10
2
9
8
9
4
11
16
5
18
7
7
20
4
15
15
13
17
1
1
2
50
95
51
19
Highest AQI (US) recorded in
January127AQI (US)
Lowest AQI (US) recorded in
June50AQI (US)
202590AQI (US)
22
7
2
1
21
5
1
18
11
2
25
5
28
3
30
31
31
28
2
1
13
11
4
2
1
5
15
8
1
1
7
13
9
1
4
259
72
26
4
Highest AQI (US) recorded in
December128AQI (US)
Lowest AQI (US) recorded in
August61AQI (US)
202477AQI (US)
16
1
2
1
11
1
30
3
28
9
22
4
18
7
4
9
11
7
3
11
9
7
25
6
43
154
34
14
Highest AQI (US) recorded in
October109AQI (US)
Lowest AQI (US) recorded in
January15AQI (US)
202318AQI (US)
3
31
34
Highest AQI (US) recorded in
December18AQI (US)
Lowest AQI (US) recorded in
November16AQI (US)
202287AQI (US)
1
10
14
5
5
10
5
3
13
11
4
2
19
7
2
6
23
2
4
14
11
1
7
16
1
1
1
29
105
51
13
Highest AQI (US) recorded in
January115AQI (US)
Lowest AQI (US) recorded in
July65AQI (US)
202167AQI (US)
6
11
5
4
1
3
5
11
9
2
1
2
6
11
8
4
7
10
6
1
2
7
18
4
1
1
11
15
4
21
9
1
31
30
31
14
6
9
1
5
23
3
170
109
52
17
2
10
Highest AQI (US) recorded in
March167AQI (US)
Lowest AQI (US) recorded in
October1AQI (US)
202089AQI (US)
7
2
4
12
6
3
14
3
1
15
15
16
14
1
27
3
1
4
20
5
8
15
7
1
5
20
3
2
7
17
7
24
163
65
13
Highest AQI (US) recorded in
March110AQI (US)
Lowest AQI (US) recorded in
September77AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
90AQI (US)Least Polluted Year Recorded
2023(Avg.)
18AQI (US)Wuyuan County Environmental Protection Bureau's annual 2026 AQI (US) (84) shows an average percentage change of 64.2% (worsened AQI (US)) compared to previous years: 2020 (89), 2021 (67), 2022 (87), 2023 (18), 2024 (77), 2025 (90).
