Bda Zone B, Yantai, Shandong, 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
Bda Zone B, Yantai, Shandong, China
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Aug 2024
114AQILowest AQI recorded on
11th Aug 2026
25AQISame Day Analysis (13th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 29 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 12th Aug - 13th Aug 2026
Bda Zone B, Yantai, Shandong, China
AQI
Day
Night
.
4 AM12th Aug 2026
7 PM
3 AM13th Aug 2026
Day time
Avg. Highest Time
6PM12th Aug
31AQI
Avg. Lowest Time
4PM12th Aug
21AQI
Night time
Avg. Highest Time
8PM12th Aug
40AQI
Avg. Lowest Time
4AM12th Aug
21AQI
In the last 24 hours,
Bda Zone B's AQI reached its highest point of 40 at 8 PM during the Night, while the lowest point, 21, was recorded at 4 PM during the Day between 12th Aug and 13th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Bda Zone B, Yantai, Shandong, China
JulAug
15th - 16th16th - 17th17th - 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
Day
Night
15th Jul 2026314 AMAQI
15th Jul 2026285 AMAQI
15th Jul 2026306 AMAQI
15th Jul 2026317 AMAQI
15th Jul 2026298 AMAQI
15th Jul 2026319 AMAQI
15th Jul 20262810 AMAQI
15th Jul 20262611 AMAQI
15th Jul 20262212 PMAQI
15th Jul 2026221 PMAQI
15th Jul 2026182 PMAQI
15th Jul 2026213 PMAQI
15th Jul 2026244 PMAQI
15th Jul 2026245 PMAQI
15th Jul 2026306 PMAQI
15th Jul 2026387 PMAQI
15th Jul 2026408 PMAQI
15th Jul 2026389 PMAQI
15th Jul 20264210 PMAQI
15th Jul 20263811 PMAQI
16th Jul 20262412 AMAQI
16th Jul 2026451 AMAQI
16th Jul 2026602 AMAQI
16th Jul 2026513 AMAQI
25°C22/28°C
16th Jul 2026484 AMAQI
16th Jul 2026425 AMAQI
16th Jul 2026336 AMAQI
16th Jul 2026387 AMAQI
16th Jul 2026428 AMAQI
16th Jul 2026279 AMAQI
16th Jul 20261910 AMAQI
16th Jul 20262711 AMAQI
16th Jul 20262112 PMAQI
16th Jul 2026121 PMAQI
16th Jul 2026122 PMAQI
16th Jul 2026163 PMAQI
16th Jul 2026254 PMAQI
16th Jul 2026315 PMAQI
16th Jul 2026316 PMAQI
16th Jul 2026427 PMAQI
16th Jul 2026428 PMAQI
16th Jul 2026389 PMAQI
16th Jul 20264610 PMAQI
16th Jul 20265611 PMAQI
17th Jul 20266212 AMAQI
17th Jul 2026621 AMAQI
17th Jul 2026582 AMAQI
17th Jul 2026723 AMAQI
26°C23/30°C
17th Jul 2026734 AMAQI
17th Jul 2026705 AMAQI
17th Jul 2026726 AMAQI
17th Jul 2026747 AMAQI
17th Jul 2026738 AMAQI
17th Jul 2026699 AMAQI
17th Jul 20266710 AMAQI
17th Jul 20266211 AMAQI
17th Jul 20265512 PMAQI
17th Jul 2026441 PMAQI
17th Jul 2026292 PMAQI
17th Jul 2026273 PMAQI
17th Jul 2026234 PMAQI
17th Jul 2026235 PMAQI
17th Jul 2026256 PMAQI
17th Jul 2026277 PMAQI
17th Jul 2026348 PMAQI
17th Jul 2026319 PMAQI
17th Jul 20262510 PMAQI
17th Jul 20263411 PMAQI
18th Jul 20262912 AMAQI
18th Jul 2026271 AMAQI
18th Jul 2026342 AMAQI
18th Jul 2026383 AMAQI
22°C20/24°C
18th Jul 2026304 AMAQI
18th Jul 2026145 AMAQI
18th Jul 2026126 AMAQI
18th Jul 2026217 AMAQI
18th Jul 2026258 AMAQI
18th Jul 2026279 AMAQI
18th Jul 20264210 AMAQI
18th Jul 20265011 AMAQI
18th Jul 20264012 PMAQI
18th Jul 2026381 PMAQI
18th Jul 2026382 PMAQI
18th Jul 2026293 PMAQI
18th Jul 2026254 PMAQI
18th Jul 2026215 PMAQI
18th Jul 2026236 PMAQI
18th Jul 2026217 PMAQI
18th Jul 2026298 PMAQI
18th Jul 2026339 PMAQI
18th Jul 20263810 PMAQI
18th Jul 20264611 PMAQI
19th Jul 20264412 AMAQI
19th Jul 2026621 AMAQI
19th Jul 2026572 AMAQI
19th Jul 2026673 AMAQI
24°C21/27°C
19th Jul 2026684 AMAQI
19th Jul 2026555 AMAQI
19th Jul 2026596 AMAQI
19th Jul 2026607 AMAQI
19th Jul 2026348 AMAQI
19th Jul 2026449 AMAQI
19th Jul 20263610 AMAQI
19th Jul 20262811 AMAQI
19th Jul 20262712 PMAQI
19th Jul 2026251 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026214 PMAQI
19th Jul 2026235 PMAQI
19th Jul 2026256 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026258 PMAQI
19th Jul 2026339 PMAQI
19th Jul 20262910 PMAQI
19th Jul 20263111 PMAQI
20th Jul 20263612 AMAQI
20th Jul 2026331 AMAQI
20th Jul 2026362 AMAQI
20th Jul 2026423 AMAQI
25°C22/28°C
20th Jul 2026514 AMAQI
20th Jul 2026505 AMAQI
20th Jul 2026536 AMAQI
20th Jul 2026567 AMAQI
20th Jul 2026548 AMAQI
20th Jul 2026589 AMAQI
20th Jul 20265310 AMAQI
20th Jul 20264911 AMAQI
20th Jul 20264412 PMAQI
20th Jul 2026441 PMAQI
20th Jul 2026402 PMAQI
20th Jul 2026463 PMAQI
20th Jul 2026464 PMAQI
20th Jul 2026495 PMAQI
20th Jul 2026256 PMAQI
20th Jul 2026287 PMAQI
20th Jul 2026288 PMAQI
20th Jul 2026489 PMAQI
20th Jul 20263310 PMAQI
20th Jul 20262911 PMAQI
21st Jul 20262912 AMAQI
21st Jul 2026331 AMAQI
21st Jul 2026332 AMAQI
21st Jul 2026293 AMAQI
25°C22/29°C
21st Jul 2026364 AMAQI
21st Jul 2026385 AMAQI
21st Jul 2026486 AMAQI
21st Jul 2026547 AMAQI
21st Jul 2026578 AMAQI
21st Jul 2026589 AMAQI
21st Jul 20264810 AMAQI
21st Jul 20262512 PMAQI
21st Jul 2026231 PMAQI
21st Jul 2026222 PMAQI
21st Jul 2026253 PMAQI
21st Jul 2026254 PMAQI
21st Jul 2026235 PMAQI
21st Jul 2026746 PMAQI
21st Jul 2026217 PMAQI
21st Jul 2026368 PMAQI
21st Jul 2026219 PMAQI
21st Jul 20262110 PMAQI
21st Jul 20262111 PMAQI
22nd Jul 20262112 AMAQI
22nd Jul 2026211 AMAQI
22nd Jul 2026212 AMAQI
22nd Jul 2026213 AMAQI
25°C21/30°C
22nd Jul 2026254 AMAQI
22nd Jul 2026215 AMAQI
22nd Jul 2026256 AMAQI
22nd Jul 2026297 AMAQI
22nd Jul 2026298 AMAQI
22nd Jul 2026319 AMAQI
22nd Jul 20262410 AMAQI
22nd Jul 20262311 AMAQI
22nd Jul 20262412 PMAQI
22nd Jul 2026381 PMAQI
22nd Jul 2026212 PMAQI
22nd Jul 2026253 PMAQI
22nd Jul 2026294 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026226 PMAQI
22nd Jul 2026337 PMAQI
22nd Jul 2026298 PMAQI
22nd Jul 2026299 PMAQI
22nd Jul 20262310 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262312 AMAQI
23rd Jul 2026231 AMAQI
23rd Jul 2026232 AMAQI
23rd Jul 2026293 AMAQI
27°C23/31°C
23rd Jul 2026254 AMAQI
23rd Jul 2026385 AMAQI
23rd Jul 2026426 AMAQI
23rd Jul 2026297 AMAQI
23rd Jul 2026428 AMAQI
23rd Jul 2026219 AMAQI
23rd Jul 20262310 AMAQI
23rd Jul 20263311 AMAQI
23rd Jul 20263612 PMAQI
23rd Jul 2026251 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026213 PMAQI
23rd Jul 2026214 PMAQI
23rd Jul 2026275 PMAQI
23rd Jul 2026336 PMAQI
23rd Jul 2026237 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026409 PMAQI
23rd Jul 20264210 PMAQI
23rd Jul 20263111 PMAQI
24th Jul 20262312 AMAQI
24th Jul 2026231 AMAQI
24th Jul 2026232 AMAQI
24th Jul 2026253 AMAQI
26°C22/30°C
24th Jul 2026214 AMAQI
24th Jul 2026215 AMAQI
24th Jul 2026296 AMAQI
24th Jul 2026297 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026219 AMAQI
24th Jul 20262310 AMAQI
24th Jul 20262311 AMAQI
24th Jul 20262512 PMAQI
24th Jul 2026211 PMAQI
24th Jul 2026232 PMAQI
24th Jul 2026213 PMAQI
24th Jul 2026294 PMAQI
24th Jul 2026255 PMAQI
24th Jul 2026296 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026318 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20262110 PMAQI
24th Jul 20263311 PMAQI
25th Jul 20263312 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026292 AMAQI
25th Jul 2026233 AMAQI
26°C23/31°C
25th Jul 2026324 AMAQI
25th Jul 2026215 AMAQI
25th Jul 2026236 AMAQI
25th Jul 2026257 AMAQI
25th Jul 2026428 AMAQI
25th Jul 2026569 AMAQI
25th Jul 20264210 AMAQI
25th Jul 20263611 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026331 PMAQI
25th Jul 2026292 PMAQI
25th Jul 2026313 PMAQI
25th Jul 2026524 PMAQI
25th Jul 2026625 PMAQI
25th Jul 2026756 PMAQI
25th Jul 2026767 PMAQI
25th Jul 2026668 PMAQI
25th Jul 2026649 PMAQI
25th Jul 20266410 PMAQI
25th Jul 20264211 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026191 AMAQI
26th Jul 2026362 AMAQI
26th Jul 2026343 AMAQI
26°C24/31°C
26th Jul 2026324 AMAQI
26th Jul 2026315 AMAQI
26th Jul 2026296 AMAQI
26th Jul 2026427 AMAQI
26th Jul 2026368 AMAQI
26th Jul 2026219 AMAQI
26th Jul 20264610 AMAQI
26th Jul 20264611 AMAQI
26th Jul 20264812 PMAQI
26th Jul 2026681 PMAQI
26th Jul 2026602 PMAQI
26th Jul 2026583 PMAQI
26th Jul 2026624 PMAQI
26th Jul 2026495 PMAQI
26th Jul 2026486 PMAQI
26th Jul 2026467 PMAQI
26th Jul 2026478 PMAQI
26th Jul 2026409 PMAQI
26th Jul 20263410 PMAQI
26th Jul 20264211 PMAQI
27th Jul 20263612 AMAQI
27th Jul 2026331 AMAQI
27th Jul 2026362 AMAQI
27th Jul 2026253 AMAQI
27°C24/31°C
27th Jul 2026464 AMAQI
27th Jul 2026485 AMAQI
27th Jul 2026466 AMAQI
27th Jul 2026597 AMAQI
27th Jul 2026608 AMAQI
27th Jul 2026569 AMAQI
27th Jul 20265210 AMAQI
27th Jul 20264411 AMAQI
27th Jul 20263612 PMAQI
27th Jul 2026521 PMAQI
27th Jul 2026652 PMAQI
27th Jul 2026573 PMAQI
27th Jul 2026624 PMAQI
27th Jul 2026585 PMAQI
27th Jul 2026626 PMAQI
27th Jul 2026667 PMAQI
27th Jul 2026608 PMAQI
27th Jul 2026589 PMAQI
27th Jul 20265710 PMAQI
27th Jul 20266011 PMAQI
28th Jul 20267812 AMAQI
28th Jul 2026861 AMAQI
28th Jul 2026802 AMAQI
28th Jul 2026783 AMAQI
28°C25/32°C
28th Jul 2026794 AMAQI
28th Jul 2026745 AMAQI
28th Jul 2026626 AMAQI
28th Jul 2026517 AMAQI
28th Jul 2026548 AMAQI
28th Jul 2026559 AMAQI
28th Jul 20265410 AMAQI
28th Jul 20265211 AMAQI
28th Jul 20265112 PMAQI
28th Jul 2026561 PMAQI
28th Jul 2026702 PMAQI
28th Jul 2026573 PMAQI
28th Jul 2026604 PMAQI
28th Jul 2026625 PMAQI
28th Jul 2026696 PMAQI
28th Jul 2026737 PMAQI
28th Jul 2026768 PMAQI
28th Jul 2026489 PMAQI
28th Jul 20261810 PMAQI
28th Jul 20261811 PMAQI
29th Jul 20261812 AMAQI
29th Jul 2026201 AMAQI
29th Jul 2026362 AMAQI
29th Jul 2026343 AMAQI
28°C25/33°C
29th Jul 2026244 AMAQI
29th Jul 2026205 AMAQI
29th Jul 2026246 AMAQI
29th Jul 2026317 AMAQI
29th Jul 2026368 AMAQI
29th Jul 2026429 AMAQI
29th Jul 20263810 AMAQI
29th Jul 20263611 AMAQI
29th Jul 20263612 PMAQI
29th Jul 2026311 PMAQI
29th Jul 2026312 PMAQI
29th Jul 2026343 PMAQI
29th Jul 2026324 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026366 PMAQI
29th Jul 2026407 PMAQI
29th Jul 2026428 PMAQI
29th Jul 2026489 PMAQI
29th Jul 20264210 PMAQI
29th Jul 20264211 PMAQI
30th Jul 20264012 AMAQI
30th Jul 2026421 AMAQI
30th Jul 2026522 AMAQI
30th Jul 2026573 AMAQI
28°C24/32°C
30th Jul 2026594 AMAQI
30th Jul 2026605 AMAQI
30th Jul 2026666 AMAQI
30th Jul 2026547 AMAQI
30th Jul 2026568 AMAQI
30th Jul 2026579 AMAQI
30th Jul 20265210 AMAQI
30th Jul 20265311 AMAQI
30th Jul 20265412 PMAQI
30th Jul 2026531 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026233 PMAQI
30th Jul 2026234 PMAQI
30th Jul 2026465 PMAQI
30th Jul 2026466 PMAQI
30th Jul 2026337 PMAQI
30th Jul 2026318 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262711 PMAQI
31st Jul 20263112 AMAQI
31st Jul 2026361 AMAQI
31st Jul 2026462 AMAQI
31st Jul 2026483 AMAQI
29°C25/34°C
31st Jul 2026524 AMAQI
31st Jul 2026545 AMAQI
31st Jul 2026636 AMAQI
31st Jul 2026627 AMAQI
31st Jul 2026688 AMAQI
31st Jul 2026599 AMAQI
31st Jul 20265010 AMAQI
31st Jul 20264011 AMAQI
31st Jul 20264212 PMAQI
31st Jul 2026401 PMAQI
31st Jul 2026332 PMAQI
31st Jul 2026293 PMAQI
31st Jul 2026294 PMAQI
31st Jul 2026315 PMAQI
31st Jul 2026366 PMAQI
31st Jul 2026487 PMAQI
31st Jul 2026408 PMAQI
31st Jul 2026389 PMAQI
31st Jul 20263810 PMAQI
31st Jul 20264011 PMAQI
1st Aug 20264412 AMAQI
1st Aug 2026511 AMAQI
1st Aug 2026482 AMAQI
1st Aug 2026463 AMAQI
30°C26/35°C
1st Aug 2026484 AMAQI
1st Aug 2026425 AMAQI
1st Aug 2026426 AMAQI
1st Aug 2026507 AMAQI
1st Aug 2026488 AMAQI
1st Aug 2026469 AMAQI
1st Aug 20263610 AMAQI
1st Aug 20263611 AMAQI
1st Aug 20263312 PMAQI
1st Aug 2026291 PMAQI
1st Aug 2026272 PMAQI
1st Aug 2026273 PMAQI
1st Aug 2026254 PMAQI
1st Aug 2026255 PMAQI
1st Aug 2026316 PMAQI
1st Aug 2026337 PMAQI
1st Aug 2026388 PMAQI
1st Aug 2026429 PMAQI
1st Aug 20264410 PMAQI
1st Aug 20264411 PMAQI
2nd Aug 20264412 AMAQI
2nd Aug 2026461 AMAQI
2nd Aug 2026522 AMAQI
2nd Aug 2026553 AMAQI
31°C27/35°C
2nd Aug 2026534 AMAQI
2nd Aug 2026535 AMAQI
2nd Aug 2026556 AMAQI
2nd Aug 2026597 AMAQI
2nd Aug 2026658 AMAQI
2nd Aug 2026639 AMAQI
2nd Aug 20265810 AMAQI
2nd Aug 20265211 AMAQI
2nd Aug 20264212 PMAQI
2nd Aug 2026381 PMAQI
2nd Aug 2026442 PMAQI
2nd Aug 2026463 PMAQI
2nd Aug 2026514 PMAQI
2nd Aug 2026485 PMAQI
2nd Aug 2026466 PMAQI
2nd Aug 2026487 PMAQI
2nd Aug 2026468 PMAQI
2nd Aug 2026489 PMAQI
2nd Aug 20264410 PMAQI
2nd Aug 20264211 PMAQI
3rd Aug 20264812 AMAQI
3rd Aug 2026461 AMAQI
3rd Aug 2026482 AMAQI
3rd Aug 2026463 AMAQI
30°C27/34°C
3rd Aug 2026524 AMAQI
3rd Aug 2026625 AMAQI
3rd Aug 2026686 AMAQI
3rd Aug 2026717 AMAQI
3rd Aug 2026678 AMAQI
3rd Aug 2026689 AMAQI
3rd Aug 20266710 AMAQI
3rd Aug 20268111 AMAQI
3rd Aug 20267412 PMAQI
3rd Aug 2026741 PMAQI
3rd Aug 2026862 PMAQI
3rd Aug 2026763 PMAQI
3rd Aug 2026654 PMAQI
3rd Aug 2026625 PMAQI
3rd Aug 2026626 PMAQI
3rd Aug 2026557 PMAQI
3rd Aug 2026558 PMAQI
3rd Aug 2026559 PMAQI
3rd Aug 20265510 PMAQI
3rd Aug 20265811 PMAQI
4th Aug 20265812 AMAQI
4th Aug 2026491 AMAQI
4th Aug 2026482 AMAQI
4th Aug 2026553 AMAQI
30°C26/34°C
4th Aug 2026444 AMAQI
4th Aug 2026405 AMAQI
4th Aug 2026466 AMAQI
4th Aug 2026367 AMAQI
4th Aug 2026508 AMAQI
4th Aug 2026519 AMAQI
4th Aug 20264410 AMAQI
4th Aug 20263811 AMAQI
4th Aug 20264612 PMAQI
4th Aug 2026401 PMAQI
4th Aug 2026362 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026274 PMAQI
4th Aug 2026275 PMAQI
4th Aug 2026366 PMAQI
4th Aug 2026427 PMAQI
4th Aug 2026298 PMAQI
4th Aug 2026319 PMAQI
4th Aug 20262310 PMAQI
4th Aug 20262511 PMAQI
5th Aug 20262912 AMAQI
5th Aug 2026271 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026293 AMAQI
29°C25/34°C
5th Aug 2026254 AMAQI
5th Aug 2026195 AMAQI
5th Aug 2026256 AMAQI
5th Aug 2026297 AMAQI
5th Aug 2026218 AMAQI
5th Aug 2026389 AMAQI
5th Aug 20263110 AMAQI
5th Aug 20262511 AMAQI
5th Aug 20263112 PMAQI
5th Aug 2026311 PMAQI
5th Aug 2026292 PMAQI
5th Aug 2026293 PMAQI
5th Aug 2026274 PMAQI
5th Aug 2026235 PMAQI
5th Aug 2026216 PMAQI
5th Aug 2026217 PMAQI
5th Aug 2026218 PMAQI
5th Aug 2026319 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20262911 PMAQI
6th Aug 20262912 AMAQI
6th Aug 2026311 AMAQI
6th Aug 2026332 AMAQI
6th Aug 2026333 AMAQI
28°C24/32°C
6th Aug 2026334 AMAQI
6th Aug 2026335 AMAQI
6th Aug 2026576 AMAQI
6th Aug 2026607 AMAQI
6th Aug 2026708 AMAQI
6th Aug 2026649 AMAQI
6th Aug 20265810 AMAQI
6th Aug 20264811 AMAQI
6th Aug 20264412 PMAQI
6th Aug 2026401 PMAQI
6th Aug 2026312 PMAQI
6th Aug 2026343 PMAQI
6th Aug 2026214 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026236 PMAQI
6th Aug 2026277 PMAQI
6th Aug 2026298 PMAQI
6th Aug 2026389 PMAQI
6th Aug 20264410 PMAQI
6th Aug 20265411 PMAQI
7th Aug 20265712 AMAQI
7th Aug 2026581 AMAQI
7th Aug 2026522 AMAQI
7th Aug 2026583 AMAQI
28°C24/33°C
7th Aug 2026644 AMAQI
7th Aug 2026635 AMAQI
7th Aug 2026686 AMAQI
7th Aug 2026767 AMAQI
7th Aug 2026768 AMAQI
7th Aug 2026769 AMAQI
7th Aug 20267610 AMAQI
7th Aug 20268011 AMAQI
7th Aug 20267312 PMAQI
7th Aug 2026741 PMAQI
7th Aug 2026732 PMAQI
7th Aug 2026823 PMAQI
7th Aug 2026784 PMAQI
7th Aug 2026875 PMAQI
7th Aug 2026956 PMAQI
7th Aug 2026987 PMAQI
7th Aug 2026908 PMAQI
7th Aug 2026729 PMAQI
7th Aug 20265610 PMAQI
7th Aug 20264611 PMAQI
8th Aug 20265012 AMAQI
8th Aug 2026521 AMAQI
8th Aug 2026482 AMAQI
8th Aug 2026443 AMAQI
28°C25/32°C
8th Aug 2026404 AMAQI
8th Aug 2026445 AMAQI
8th Aug 2026426 AMAQI
8th Aug 2026297 AMAQI
8th Aug 2026298 AMAQI
8th Aug 2026289 AMAQI
8th Aug 20263210 AMAQI
8th Aug 20263411 AMAQI
8th Aug 20262912 PMAQI
8th Aug 2026301 PMAQI
8th Aug 2026362 PMAQI
8th Aug 2026443 PMAQI
8th Aug 2026374 PMAQI
8th Aug 2026355 PMAQI
8th Aug 2026466 PMAQI
8th Aug 2026497 PMAQI
8th Aug 2026408 PMAQI
8th Aug 2026449 PMAQI
8th Aug 20264410 PMAQI
8th Aug 20264811 PMAQI
9th Aug 20265712 AMAQI
9th Aug 2026561 AMAQI
9th Aug 2026532 AMAQI
9th Aug 2026543 AMAQI
25°C22/27°C
9th Aug 2026524 AMAQI
9th Aug 2026445 AMAQI
9th Aug 2026486 AMAQI
9th Aug 2026517 AMAQI
9th Aug 2026468 AMAQI
9th Aug 2026369 AMAQI
9th Aug 20264610 AMAQI
9th Aug 20264611 AMAQI
9th Aug 20263212 PMAQI
9th Aug 2026521 PMAQI
9th Aug 2026352 PMAQI
9th Aug 2026423 PMAQI
9th Aug 2026494 PMAQI
9th Aug 2026205 PMAQI
9th Aug 2026186 PMAQI
9th Aug 2026147 PMAQI
9th Aug 2026368 PMAQI
9th Aug 2026279 PMAQI
9th Aug 20262710 PMAQI
9th Aug 20262711 PMAQI
10th Aug 20262112 AMAQI
10th Aug 2026211 AMAQI
10th Aug 2026272 AMAQI
10th Aug 2026313 AMAQI
26°C23/29°C
10th Aug 2026384 AMAQI
10th Aug 2026315 AMAQI
10th Aug 2026296 AMAQI
10th Aug 2026257 AMAQI
10th Aug 2026298 AMAQI
10th Aug 2026299 AMAQI
10th Aug 20262910 AMAQI
10th Aug 20262511 AMAQI
10th Aug 20262512 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026253 PMAQI
10th Aug 2026334 PMAQI
10th Aug 2026295 PMAQI
10th Aug 2026256 PMAQI
10th Aug 2026277 PMAQI
10th Aug 2026218 PMAQI
10th Aug 2026259 PMAQI
10th Aug 20262510 PMAQI
10th Aug 20262511 PMAQI
11th Aug 20262312 AMAQI
11th Aug 2026251 AMAQI
11th Aug 2026252 AMAQI
11th Aug 2026293 AMAQI
27°C24/30°C
11th Aug 2026294 AMAQI
11th Aug 2026255 AMAQI
11th Aug 2026256 AMAQI
11th Aug 2026217 AMAQI
11th Aug 2026218 AMAQI
11th Aug 2026219 AMAQI
11th Aug 20262510 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262512 PMAQI
11th Aug 2026311 PMAQI
11th Aug 2026292 PMAQI
11th Aug 2026273 PMAQI
11th Aug 2026294 PMAQI
11th Aug 2026295 PMAQI
11th Aug 2026276 PMAQI
11th Aug 2026277 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20262111 PMAQI
12th Aug 20262312 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026232 AMAQI
12th Aug 2026213 AMAQI
27°C25/30°C
12th Aug 2026214 AMAQI
12th Aug 2026235 AMAQI
12th Aug 2026216 AMAQI
12th Aug 2026217 AMAQI
12th Aug 2026218 AMAQI
12th Aug 2026219 AMAQI
12th Aug 20262510 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262112 PMAQI
12th Aug 2026231 PMAQI
12th Aug 2026212 PMAQI
12th Aug 2026213 PMAQI
12th Aug 2026214 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026316 PMAQI
12th Aug 2026387 PMAQI
12th Aug 2026408 PMAQI
12th Aug 2026299 PMAQI
12th Aug 20262910 PMAQI
12th Aug 20263411 PMAQI
13th Aug 20263412 AMAQI
13th Aug 2026291 AMAQI
13th Aug 2026292 AMAQI
13th Aug 2026293 AMAQI
26°C23/30°C
13th Aug 2026334 AMAQI
4 AM13th Aug 2026295 AMAQI
13th Aug 2026276 AMAQI
13th Aug 2026217 AMAQI
13th Aug 2026298 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262310 AMAQI
13th Aug 20262111 AMAQI
11 AM13th Aug 20262512 PMAQI
13th Aug 2026291 PMAQI
13th Aug 2026272 PMAQI
13th Aug 2026273 PMAQI
13th Aug 2026314 PMAQI
13th Aug 2026335 PMAQI
13th Aug 2026366 PMAQI
13th Aug 2026277 PMAQI
7 PM13th Aug 2026258 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20263110 PMAQI
13th Aug 20265211 PMAQI
11 PM3 AM
24°C22/26°C
Day time
Avg. Highest Time
8 AM
45AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM - 5 PM
36AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 AM (Avg. 45), while the lowest AQI was between 2 PM to 5 PM (Avg. 36).
Night time
Avg. Highest Time
2 AM - 3 AM
41AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM
36AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 3 AM (Avg. 41), while the lowest AQI was between 12 AM to 12 AM (Avg. 36).
2026 Days Vs Air Quality
Bda Zone B, Yantai, Shandong, China
2026
42%
95
35%
78
20%
44
4%
8
Total number of days with different AQI categories in last 225 days in 2026 (140 days remaining)
Good
95 DaysModerate
78 DaysPoor
44 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 42%
Health Risk Level:
Significant
In 2026, 42% of 225 days were within WHO’s safe air quality limits, and 58% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Bda Zone B, Yantai, Shandong, 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
37AQI (US)
37AQI (US)
2nd January 2026
50AQI (US)
50AQI (US)
3rd January 2026
127AQI (US)
127AQI (US)
4th January 2026
184AQI (US)
184AQI (US)
5th January 2026
41AQI (US)
41AQI (US)
6th January 2026
114AQI (US)
114AQI (US)
7th January 2026
64AQI (US)
64AQI (US)
8th January 2026
62AQI (US)
62AQI (US)
9th January 2026
111AQI (US)
111AQI (US)
10th January 2026
70AQI (US)
70AQI (US)
11th January 2026
30AQI (US)
30AQI (US)
12th January 2026
58AQI (US)
58AQI (US)
13th January 2026
71AQI (US)
71AQI (US)
14th January 2026
70AQI (US)
70AQI (US)
15th January 2026
158AQI (US)
158AQI (US)
16th January 2026
138AQI (US)
138AQI (US)
17th January 2026
37AQI (US)
37AQI (US)
18th January 2026
24AQI (US)
24AQI (US)
19th January 2026
32AQI (US)
32AQI (US)
20th January 2026
40AQI (US)
40AQI (US)
21st January 2026
47AQI (US)
47AQI (US)
22nd January 2026
80AQI (US)
80AQI (US)
23rd January 2026
124AQI (US)
124AQI (US)
24th January 2026
126AQI (US)
126AQI (US)
25th January 2026
70AQI (US)
70AQI (US)
26th January 2026
82AQI (US)
82AQI (US)
27th January 2026
93AQI (US)
93AQI (US)
28th January 2026
82AQI (US)
82AQI (US)
29th January 2026
37AQI (US)
37AQI (US)
30th January 2026
32AQI (US)
32AQI (US)
31st January 2026
88AQI (US)
88AQI (US)
1st February 2026
127AQI (US)
127AQI (US)
2nd February 2026
122AQI (US)
122AQI (US)
3rd February 2026
132AQI (US)
132AQI (US)
4th February 2026
160AQI (US)
160AQI (US)
5th February 2026
128AQI (US)
128AQI (US)
6th February 2026
45AQI (US)
45AQI (US)
7th February 2026
39AQI (US)
39AQI (US)
8th February 2026
48AQI (US)
48AQI (US)
9th February 2026
107AQI (US)
107AQI (US)
10th February 2026
115AQI (US)
115AQI (US)
11th February 2026
118AQI (US)
118AQI (US)
12th February 2026
149AQI (US)
149AQI (US)
13th February 2026
162AQI (US)
162AQI (US)
14th February 2026
150AQI (US)
150AQI (US)
15th February 2026
78AQI (US)
78AQI (US)
16th February 2026
39AQI (US)
39AQI (US)
17th February 2026
96AQI (US)
96AQI (US)
18th February 2026
70AQI (US)
70AQI (US)
19th February 2026
92AQI (US)
92AQI (US)
20th February 2026
116AQI (US)
116AQI (US)
21st February 2026
114AQI (US)
114AQI (US)
22nd February 2026
64AQI (US)
64AQI (US)
23rd February 2026
52AQI (US)
52AQI (US)
24th February 2026
50AQI (US)
50AQI (US)
25th February 2026
72AQI (US)
72AQI (US)
26th February 2026
92AQI (US)
92AQI (US)
27th February 2026
152AQI (US)
152AQI (US)
28th February 2026
146AQI (US)
146AQI (US)
1st March 2026
145AQI (US)
145AQI (US)
2nd March 2026
142AQI (US)
142AQI (US)
3rd March 2026
79AQI (US)
79AQI (US)
4th March 2026
131AQI (US)
131AQI (US)
5th March 2026
138AQI (US)
138AQI (US)
6th March 2026
56AQI (US)
56AQI (US)
7th March 2026
36AQI (US)
36AQI (US)
8th March 2026
106AQI (US)
106AQI (US)
9th March 2026
58AQI (US)
58AQI (US)
10th March 2026
77AQI (US)
77AQI (US)
11th March 2026
109AQI (US)
109AQI (US)
12th March 2026
113AQI (US)
113AQI (US)
13th March 2026
137AQI (US)
137AQI (US)
14th March 2026
125AQI (US)
125AQI (US)
15th March 2026
118AQI (US)
118AQI (US)
16th March 2026
149AQI (US)
149AQI (US)
17th March 2026
116AQI (US)
116AQI (US)
18th March 2026
56AQI (US)
56AQI (US)
19th March 2026
76AQI (US)
76AQI (US)
20th March 2026
93AQI (US)
93AQI (US)
21st March 2026
106AQI (US)
106AQI (US)
22nd March 2026
132AQI (US)
132AQI (US)
23rd March 2026
160AQI (US)
160AQI (US)
24th March 2026
158AQI (US)
158AQI (US)
25th March 2026
147AQI (US)
147AQI (US)
26th March 2026
158AQI (US)
158AQI (US)
27th March 2026
143AQI (US)
143AQI (US)
28th March 2026
102AQI (US)
102AQI (US)
29th March 2026
116AQI (US)
116AQI (US)
30th March 2026
108AQI (US)
108AQI (US)
31st March 2026
71AQI (US)
71AQI (US)
1st April 2026
76AQI (US)
76AQI (US)
2nd April 2026
101AQI (US)
101AQI (US)
3rd April 2026
120AQI (US)
120AQI (US)
4th April 2026
76AQI (US)
76AQI (US)
5th April 2026
65AQI (US)
65AQI (US)
6th April 2026
36AQI (US)
36AQI (US)
7th April 2026
23AQI (US)
23AQI (US)
8th April 2026
44AQI (US)
44AQI (US)
9th April 2026
39AQI (US)
39AQI (US)
10th April 2026
67AQI (US)
67AQI (US)
11th April 2026
73AQI (US)
73AQI (US)
12th April 2026
71AQI (US)
71AQI (US)
13th April 2026
80AQI (US)
80AQI (US)
14th April 2026
121AQI (US)
121AQI (US)
15th April 2026
145AQI (US)
145AQI (US)
16th April 2026
115AQI (US)
115AQI (US)
17th April 2026
100AQI (US)
100AQI (US)
18th April 2026
87AQI (US)
87AQI (US)
19th April 2026
46AQI (US)
46AQI (US)
20th April 2026
56AQI (US)
56AQI (US)
21st April 2026
67AQI (US)
67AQI (US)
22nd April 2026
49AQI (US)
49AQI (US)
23rd April 2026
65AQI (US)
65AQI (US)
24th April 2026
72AQI (US)
72AQI (US)
25th April 2026
57AQI (US)
57AQI (US)
26th April 2026
74AQI (US)
74AQI (US)
27th April 2026
105AQI (US)
105AQI (US)
28th April 2026
37AQI (US)
37AQI (US)
29th April 2026
53AQI (US)
53AQI (US)
30th April 2026
79AQI (US)
79AQI (US)
1st May 2026
105AQI (US)
105AQI (US)
2nd May 2026
91AQI (US)
91AQI (US)
3rd May 2026
44AQI (US)
44AQI (US)
4th May 2026
23AQI (US)
23AQI (US)
5th May 2026
37AQI (US)
37AQI (US)
6th May 2026
66AQI (US)
66AQI (US)
7th May 2026
55AQI (US)
55AQI (US)
8th May 2026
46AQI (US)
46AQI (US)
9th May 2026
54AQI (US)
54AQI (US)
10th May 2026
49AQI (US)
49AQI (US)
11th May 2026
77AQI (US)
77AQI (US)
12th May 2026
58AQI (US)
58AQI (US)
13th May 2026
55AQI (US)
55AQI (US)
14th May 2026
44AQI (US)
44AQI (US)
15th May 2026
33AQI (US)
33AQI (US)
16th May 2026
76AQI (US)
76AQI (US)
17th May 2026
64AQI (US)
64AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
68AQI (US)
68AQI (US)
22nd May 2026
79AQI (US)
79AQI (US)
23rd May 2026
70AQI (US)
70AQI (US)
24th May 2026
70AQI (US)
70AQI (US)
25th May 2026
66AQI (US)
66AQI (US)
26th May 2026
47AQI (US)
47AQI (US)
27th May 2026
30AQI (US)
30AQI (US)
28th May 2026
56AQI (US)
56AQI (US)
29th May 2026
37AQI (US)
37AQI (US)
30th May 2026
43AQI (US)
43AQI (US)
31st May 2026
65AQI (US)
65AQI (US)
1st June 2026
45AQI (US)
45AQI (US)
2nd June 2026
31AQI (US)
31AQI (US)
3rd June 2026
10AQI (US)
10AQI (US)
4th June 2026
27AQI (US)
27AQI (US)
5th June 2026
30AQI (US)
30AQI (US)
6th June 2026
41AQI (US)
41AQI (US)
7th June 2026
20AQI (US)
20AQI (US)
8th June 2026
30AQI (US)
30AQI (US)
9th June 2026
57AQI (US)
57AQI (US)
10th June 2026
79AQI (US)
79AQI (US)
11th June 2026
58AQI (US)
58AQI (US)
12th June 2026
56AQI (US)
56AQI (US)
13th June 2026
67AQI (US)
67AQI (US)
14th June 2026
64AQI (US)
64AQI (US)
15th June 2026
45AQI (US)
45AQI (US)
16th June 2026
41AQI (US)
41AQI (US)
17th June 2026
48AQI (US)
48AQI (US)
18th June 2026
42AQI (US)
42AQI (US)
19th June 2026
24AQI (US)
24AQI (US)
20th June 2026
28AQI (US)
28AQI (US)
21st June 2026
33AQI (US)
33AQI (US)
22nd June 2026
28AQI (US)
28AQI (US)
23rd June 2026
25AQI (US)
25AQI (US)
24th June 2026
42AQI (US)
42AQI (US)
25th June 2026
28AQI (US)
28AQI (US)
26th June 2026
39AQI (US)
39AQI (US)
27th June 2026
52AQI (US)
52AQI (US)
28th June 2026
39AQI (US)
39AQI (US)
29th June 2026
30AQI (US)
30AQI (US)
30th June 2026
44AQI (US)
44AQI (US)
1st July 2026
42AQI (US)
42AQI (US)
2nd July 2026
46AQI (US)
46AQI (US)
3rd July 2026
76AQI (US)
76AQI (US)
4th July 2026
35AQI (US)
35AQI (US)
5th July 2026
53AQI (US)
53AQI (US)
6th July 2026
24AQI (US)
24AQI (US)
7th July 2026
15AQI (US)
15AQI (US)
8th July 2026
32AQI (US)
32AQI (US)
9th July 2026
35AQI (US)
35AQI (US)
10th July 2026
51AQI (US)
51AQI (US)
11th July 2026
16AQI (US)
16AQI (US)
12th July 2026
30AQI (US)
30AQI (US)
13th July 2026
19AQI (US)
19AQI (US)
14th July 2026
19AQI (US)
19AQI (US)
15th July 2026
29AQI (US)
29AQI (US)
16th July 2026
34AQI (US)
34AQI (US)
17th July 2026
50AQI (US)
50AQI (US)
18th July 2026
30AQI (US)
30AQI (US)
19th July 2026
39AQI (US)
39AQI (US)
20th July 2026
43AQI (US)
43AQI (US)
21st July 2026
35AQI (US)
35AQI (US)
22nd July 2026
26AQI (US)
26AQI (US)
23rd July 2026
29AQI (US)
29AQI (US)
24th July 2026
25AQI (US)
25AQI (US)
25th July 2026
43AQI (US)
43AQI (US)
26th July 2026
42AQI (US)
42AQI (US)
27th July 2026
51AQI (US)
51AQI (US)
28th July 2026
61AQI (US)
61AQI (US)
29th July 2026
33AQI (US)
33AQI (US)
30th July 2026
44AQI (US)
44AQI (US)
31st July 2026
44AQI (US)
44AQI (US)
1st August 2026
39AQI (US)
39AQI (US)
2nd August 2026
50AQI (US)
50AQI (US)
3rd August 2026
63AQI (US)
63AQI (US)
4th August 2026
40AQI (US)
40AQI (US)
5th August 2026
27AQI (US)
27AQI (US)
6th August 2026
40AQI (US)
40AQI (US)
7th August 2026
72AQI (US)
72AQI (US)
8th August 2026
40AQI (US)
40AQI (US)
9th August 2026
40AQI (US)
40AQI (US)
10th August 2026
27AQI (US)
27AQI (US)
11th August 2026
25AQI (US)
25AQI (US)
12th August 2026
25AQI (US)
25AQI (US)
13th August 2026
29AQI (US)
29AQI (US)
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
77AQI (US)
101AQI (US)
112AQI (US)
73AQI (US)
57AQI (US)
40AQI (US)
37AQI (US)
40AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202669AQI (US)
11
12
6
2
5
8
12
3
1
8
19
3
7
17
6
11
19
1
23
7
26
5
11
2
95
78
44
8
Highest AQI (US) recorded in
March112AQI (US)
Lowest AQI (US) recorded in
July37AQI (US)
202573AQI (US)
2
18
10
1
3
20
5
23
8
1
26
3
2
28
1
4
26
7
24
2
29
5
24
1
13
14
4
4
13
7
6
8
10
12
1
51
255
51
8
Highest AQI (US) recorded in
November101AQI (US)
Lowest AQI (US) recorded in
July56AQI (US)
202471AQI (US)
5
16
6
4
7
13
6
2
1
2
18
9
1
1
6
21
3
3
26
2
13
16
1
14
13
4
9
21
1
16
14
10
16
4
1
9
16
5
3
24
4
97
214
45
8
2
Highest AQI (US) recorded in
March96AQI (US)
Lowest AQI (US) recorded in
September50AQI (US)
202373AQI (US)
6
19
4
1
1
5
13
8
2
16
14
1
1
23
4
1
1
6
24
1
8
22
18
13
16
15
10
19
1
9
19
2
11
13
4
1
10
7
11
3
100
203
48
10
2
Highest AQI (US) recorded in
March99AQI (US)
Lowest AQI (US) recorded in
August51AQI (US)
202270AQI (US)
3
20
6
2
3
11
3
4
5
17
9
3
10
3
5
23
3
18
12
11
13
1
16
12
16
13
2
8
13
8
1
9
15
3
4
97
160
37
11
Highest AQI (US) recorded in
August92AQI (US)
Lowest AQI (US) recorded in
June50AQI (US)
202177AQI (US)
6
10
10
5
5
10
11
2
1
11
11
6
1
1
5
21
3
1
9
18
2
2
12
18
11
10
14
15
17
13
11
14
4
2
7
13
6
3
6
16
7
2
104
169
54
21
3
1
Highest AQI (US) recorded in
March123AQI (US)
Lowest AQI (US) recorded in
July47AQI (US)
202070AQI (US)
5
6
2
1
8
10
4
14
7
19
16
14
1
16
15
13
17
7
19
4
1
9
12
7
2
4
13
6
5
3
82
137
30
8
3
Highest AQI (US) recorded in
December108AQI (US)
Lowest AQI (US) recorded in
August49AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
77AQI (US)Least Polluted Year Recorded
2026(Avg.)
69AQI (US)Bda Zone B's annual 2026 AQI (US) (69) shows an average percentage change of -4.5% (improved AQI (US)) compared to previous years: 2020 (70), 2021 (77), 2022 (70), 2023 (73), 2024 (71), 2025 (73).
