Laishan Shengquan Industrial Park, 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
Laishan Shengquan Industrial Park, Yantai, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2022
141AQILowest AQI recorded on
20th Aug 2024
22AQISame Day Analysis (10th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 44 of Good air quality, showing improvement over 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 11th Aug - 12th Aug 2025
Laishan Shengquan Industrial Park, Yantai, Shandong, China
AQI
Day
Night
.
4 AM11th Aug 2025
7 PM
3 AM12th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
5PM11th Aug
60AQI
Avg. Lowest Time
1PM11th Aug
46AQI
In the last 24 hours,
Laishan Shengquan Industrial Park's AQI reached its highest point of 60 at 5 PM during the Night, while the lowest point, 46, was recorded at 1 PM during the Night between 11th Aug and 12th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Laishan Shengquan Industrial Park, Yantai, Shandong, China
JulAug
13th - 14th14th - 15th15th - 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
Day
Night
13th Jul 2025624 AMAQI
13th Jul 2025625 AMAQI
13th Jul 2025626 AMAQI
13th Jul 2025627 AMAQI
13th Jul 2025608 AMAQI
13th Jul 2025609 AMAQI
13th Jul 20256810 AMAQI
13th Jul 20256711 AMAQI
13th Jul 20255212 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025542 PMAQI
13th Jul 2025603 PMAQI
13th Jul 2025634 PMAQI
13th Jul 2025625 PMAQI
13th Jul 2025586 PMAQI
13th Jul 2025607 PMAQI
13th Jul 2025618 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20256010 PMAQI
13th Jul 20256011 PMAQI
14th Jul 20255912 AMAQI
14th Jul 2025611 AMAQI
14th Jul 2025622 AMAQI
14th Jul 2025613 AMAQI
26°C24/28°C
14th Jul 2025614 AMAQI
14th Jul 2025625 AMAQI
14th Jul 2025616 AMAQI
14th Jul 2025627 AMAQI
14th Jul 2025348 AMAQI
14th Jul 2025309 AMAQI
14th Jul 20252910 AMAQI
14th Jul 20253411 AMAQI
14th Jul 20255012 PMAQI
14th Jul 2025521 PMAQI
14th Jul 2025522 PMAQI
14th Jul 2025523 PMAQI
14th Jul 2025514 PMAQI
14th Jul 2025495 PMAQI
14th Jul 2025466 PMAQI
14th Jul 2025517 PMAQI
14th Jul 2025578 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255710 PMAQI
14th Jul 20255711 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025601 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025603 AMAQI
25°C23/26°C
15th Jul 2025594 AMAQI
15th Jul 2025595 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025597 AMAQI
15th Jul 2025388 AMAQI
15th Jul 2025329 AMAQI
15th Jul 20253010 AMAQI
15th Jul 20253511 AMAQI
15th Jul 20254612 PMAQI
15th Jul 2025471 PMAQI
15th Jul 2025462 PMAQI
15th Jul 2025463 PMAQI
15th Jul 2025454 PMAQI
15th Jul 2025425 PMAQI
15th Jul 2025486 PMAQI
15th Jul 2025527 PMAQI
15th Jul 2025578 PMAQI
15th Jul 2025579 PMAQI
15th Jul 20255610 PMAQI
15th Jul 20255611 PMAQI
16th Jul 20255612 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025583 AMAQI
24°C21/27°C
16th Jul 2025584 AMAQI
16th Jul 2025575 AMAQI
16th Jul 2025576 AMAQI
16th Jul 2025577 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20254510 AMAQI
16th Jul 20254611 AMAQI
16th Jul 20255412 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025562 PMAQI
16th Jul 2025553 PMAQI
16th Jul 2025554 PMAQI
16th Jul 2025515 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025548 PMAQI
16th Jul 2025559 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255512 AMAQI
17th Jul 2025561 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025563 AMAQI
23°C21/24°C
17th Jul 2025564 AMAQI
17th Jul 2025555 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025538 AMAQI
17th Jul 2025409 AMAQI
17th Jul 20253910 AMAQI
17th Jul 20253811 AMAQI
17th Jul 20254512 PMAQI
17th Jul 2025461 PMAQI
17th Jul 2025452 PMAQI
17th Jul 2025453 PMAQI
17th Jul 2025514 PMAQI
17th Jul 2025545 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025547 PMAQI
17th Jul 2025548 PMAQI
17th Jul 2025549 PMAQI
17th Jul 20255510 PMAQI
17th Jul 20255511 PMAQI
18th Jul 20255512 AMAQI
18th Jul 2025561 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025553 AMAQI
24°C21/26°C
18th Jul 2025554 AMAQI
18th Jul 2025555 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025557 AMAQI
18th Jul 2025628 AMAQI
18th Jul 2025629 AMAQI
18th Jul 20254910 AMAQI
18th Jul 20254811 AMAQI
18th Jul 20255112 PMAQI
18th Jul 2025461 PMAQI
18th Jul 2025472 PMAQI
18th Jul 2025463 PMAQI
18th Jul 2025454 PMAQI
18th Jul 2025445 PMAQI
18th Jul 2025446 PMAQI
18th Jul 2025467 PMAQI
18th Jul 2025558 PMAQI
18th Jul 2025549 PMAQI
18th Jul 20255510 PMAQI
18th Jul 20255611 PMAQI
19th Jul 20255612 AMAQI
19th Jul 2025561 AMAQI
19th Jul 2025562 AMAQI
19th Jul 2025563 AMAQI
25°C23/26°C
19th Jul 2025554 AMAQI
19th Jul 2025555 AMAQI
19th Jul 2025556 AMAQI
19th Jul 2025557 AMAQI
19th Jul 2025628 AMAQI
19th Jul 2025539 AMAQI
19th Jul 20254510 AMAQI
19th Jul 20255211 AMAQI
19th Jul 20255512 PMAQI
19th Jul 2025521 PMAQI
19th Jul 2025532 PMAQI
19th Jul 2025413 PMAQI
19th Jul 2025404 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025327 PMAQI
19th Jul 2025508 PMAQI
19th Jul 2025529 PMAQI
19th Jul 20255210 PMAQI
19th Jul 20255111 PMAQI
20th Jul 20255112 AMAQI
20th Jul 2025561 AMAQI
20th Jul 2025562 AMAQI
20th Jul 2025553 AMAQI
26°C23/28°C
20th Jul 2025554 AMAQI
20th Jul 2025565 AMAQI
20th Jul 2025556 AMAQI
20th Jul 2025557 AMAQI
20th Jul 2025388 AMAQI
20th Jul 2025199 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20252111 AMAQI
20th Jul 20253912 PMAQI
20th Jul 2025311 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025243 PMAQI
20th Jul 2025354 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025236 PMAQI
20th Jul 2025377 PMAQI
20th Jul 2025498 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20254310 PMAQI
20th Jul 20254711 PMAQI
21st Jul 20254812 AMAQI
21st Jul 2025561 AMAQI
21st Jul 2025552 AMAQI
21st Jul 2025543 AMAQI
28°C24/32°C
21st Jul 2025524 AMAQI
21st Jul 2025525 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025527 AMAQI
21st Jul 2025318 AMAQI
21st Jul 2025299 AMAQI
21st Jul 20253410 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20252512 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025292 PMAQI
21st Jul 2025253 PMAQI
21st Jul 2025234 PMAQI
21st Jul 2025205 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025388 PMAQI
21st Jul 2025429 PMAQI
21st Jul 20254510 PMAQI
21st Jul 20254011 PMAQI
22nd Jul 20253912 AMAQI
22nd Jul 2025531 AMAQI
22nd Jul 2025542 AMAQI
22nd Jul 2025523 AMAQI
27°C26/29°C
22nd Jul 2025514 AMAQI
22nd Jul 2025515 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025517 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025219 AMAQI
22nd Jul 20252210 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252212 PMAQI
22nd Jul 2025221 PMAQI
22nd Jul 2025212 PMAQI
22nd Jul 2025193 PMAQI
22nd Jul 2025184 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025226 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025358 PMAQI
22nd Jul 2025389 PMAQI
22nd Jul 20253810 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20253912 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025513 AMAQI
26°C24/30°C
23rd Jul 2025464 AMAQI
23rd Jul 2025465 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025457 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025239 AMAQI
23rd Jul 20251810 AMAQI
23rd Jul 20251711 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025211 PMAQI
23rd Jul 2025222 PMAQI
23rd Jul 2025253 PMAQI
23rd Jul 2025194 PMAQI
23rd Jul 2025205 PMAQI
23rd Jul 2025206 PMAQI
23rd Jul 2025257 PMAQI
23rd Jul 2025338 PMAQI
23rd Jul 2025349 PMAQI
23rd Jul 20253610 PMAQI
23rd Jul 20253611 PMAQI
24th Jul 20253912 AMAQI
24th Jul 2025481 AMAQI
24th Jul 2025482 AMAQI
24th Jul 2025473 AMAQI
27°C25/30°C
24th Jul 2025424 AMAQI
24th Jul 2025425 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025268 AMAQI
24th Jul 2025239 AMAQI
24th Jul 20252910 AMAQI
24th Jul 20252811 AMAQI
24th Jul 20252912 PMAQI
24th Jul 2025381 PMAQI
24th Jul 2025392 PMAQI
24th Jul 2025353 PMAQI
24th Jul 2025264 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025438 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025471 AMAQI
25th Jul 2025462 AMAQI
25th Jul 2025453 AMAQI
27°C25/31°C
25th Jul 2025434 AMAQI
25th Jul 2025435 AMAQI
25th Jul 2025436 AMAQI
25th Jul 2025427 AMAQI
25th Jul 2025498 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20255010 AMAQI
25th Jul 20254611 AMAQI
25th Jul 20253512 PMAQI
25th Jul 2025321 PMAQI
25th Jul 2025342 PMAQI
25th Jul 2025503 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025445 PMAQI
25th Jul 2025346 PMAQI
25th Jul 2025427 PMAQI
25th Jul 2025408 PMAQI
25th Jul 2025469 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20254211 PMAQI
26th Jul 20253912 AMAQI
26th Jul 2025451 AMAQI
26th Jul 2025472 AMAQI
26th Jul 2025483 AMAQI
27°C24/30°C
26th Jul 2025484 AMAQI
26th Jul 2025475 AMAQI
26th Jul 2025486 AMAQI
26th Jul 2025477 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025509 AMAQI
26th Jul 20254210 AMAQI
26th Jul 20255711 AMAQI
26th Jul 20254512 PMAQI
26th Jul 2025391 PMAQI
26th Jul 2025362 PMAQI
26th Jul 2025313 PMAQI
26th Jul 2025414 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025526 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20254910 PMAQI
26th Jul 20254711 PMAQI
27th Jul 20254312 AMAQI
27th Jul 2025491 AMAQI
27th Jul 2025492 AMAQI
27th Jul 2025483 AMAQI
27°C24/29°C
27th Jul 2025484 AMAQI
27th Jul 2025485 AMAQI
27th Jul 2025486 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025569 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20252811 AMAQI
27th Jul 20252412 PMAQI
27th Jul 2025231 PMAQI
27th Jul 2025432 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025494 PMAQI
27th Jul 2025465 PMAQI
27th Jul 2025416 PMAQI
27th Jul 2025527 PMAQI
27th Jul 2025538 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255310 PMAQI
27th Jul 20255111 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025502 AMAQI
28th Jul 2025493 AMAQI
27°C25/29°C
28th Jul 2025484 AMAQI
28th Jul 2025485 AMAQI
28th Jul 2025476 AMAQI
28th Jul 2025477 AMAQI
28th Jul 2025478 AMAQI
28th Jul 2025559 AMAQI
28th Jul 20254510 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20254412 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025372 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025304 PMAQI
28th Jul 2025315 PMAQI
28th Jul 2025306 PMAQI
28th Jul 2025357 PMAQI
28th Jul 2025508 PMAQI
28th Jul 2025439 PMAQI
28th Jul 20254210 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254012 AMAQI
29th Jul 2025481 AMAQI
29th Jul 2025512 AMAQI
29th Jul 2025513 AMAQI
28°C25/30°C
29th Jul 2025494 AMAQI
29th Jul 2025505 AMAQI
29th Jul 2025506 AMAQI
29th Jul 2025507 AMAQI
29th Jul 2025298 AMAQI
29th Jul 2025229 AMAQI
29th Jul 20252210 AMAQI
29th Jul 20252011 AMAQI
29th Jul 20252312 PMAQI
29th Jul 2025171 PMAQI
29th Jul 2025252 PMAQI
29th Jul 2025203 PMAQI
29th Jul 2025204 PMAQI
29th Jul 2025235 PMAQI
29th Jul 2025196 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025348 PMAQI
29th Jul 2025379 PMAQI
29th Jul 20253810 PMAQI
29th Jul 20253811 PMAQI
30th Jul 20253712 AMAQI
30th Jul 2025451 AMAQI
30th Jul 2025502 AMAQI
30th Jul 2025483 AMAQI
29°C25/34°C
30th Jul 2025444 AMAQI
30th Jul 2025455 AMAQI
30th Jul 2025446 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025338 AMAQI
30th Jul 2025239 AMAQI
30th Jul 20252610 AMAQI
30th Jul 20252411 AMAQI
30th Jul 20253212 PMAQI
30th Jul 2025361 PMAQI
30th Jul 2025392 PMAQI
30th Jul 2025253 PMAQI
30th Jul 2025314 PMAQI
30th Jul 2025335 PMAQI
30th Jul 2025346 PMAQI
30th Jul 2025437 PMAQI
30th Jul 2025428 PMAQI
30th Jul 2025439 PMAQI
30th Jul 20254810 PMAQI
30th Jul 20254711 PMAQI
31st Jul 20254012 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025482 AMAQI
31st Jul 2025483 AMAQI
26°C24/27°C
31st Jul 2025484 AMAQI
31st Jul 2025485 AMAQI
31st Jul 2025486 AMAQI
31st Jul 2025487 AMAQI
31st Jul 2025488 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20253311 AMAQI
31st Jul 20252612 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025262 PMAQI
31st Jul 2025383 PMAQI
31st Jul 2025294 PMAQI
31st Jul 2025275 PMAQI
31st Jul 2025326 PMAQI
31st Jul 2025407 PMAQI
31st Jul 2025528 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025543 AMAQI
27°C25/29°C
1st Aug 2025554 AMAQI
1st Aug 2025575 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025598 AMAQI
1st Aug 2025619 AMAQI
1st Aug 20255410 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025532 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025594 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025526 PMAQI
1st Aug 2025557 PMAQI
1st Aug 2025578 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
27°C25/30°C
2nd Aug 2025554 AMAQI
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025608 AMAQI
2nd Aug 2025629 AMAQI
2nd Aug 20255810 AMAQI
2nd Aug 20256011 AMAQI
2nd Aug 20256012 PMAQI
2nd Aug 2025621 PMAQI
2nd Aug 2025622 PMAQI
2nd Aug 2025613 PMAQI
2nd Aug 2025604 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025616 PMAQI
2nd Aug 2025587 PMAQI
2nd Aug 2025578 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255312 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025563 AMAQI
27°C25/30°C
3rd Aug 2025584 AMAQI
3rd Aug 2025585 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025638 AMAQI
3rd Aug 2025699 AMAQI
3rd Aug 20256010 AMAQI
3rd Aug 20256911 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025641 PMAQI
3rd Aug 2025592 PMAQI
3rd Aug 2025583 PMAQI
3rd Aug 2025574 PMAQI
3rd Aug 2025625 PMAQI
3rd Aug 2025526 PMAQI
3rd Aug 2025517 PMAQI
3rd Aug 2025578 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255410 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025571 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025583 AMAQI
27°C25/30°C
4th Aug 2025594 AMAQI
4th Aug 2025595 AMAQI
4th Aug 2025596 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025398 AMAQI
4th Aug 2025449 AMAQI
4th Aug 20254910 AMAQI
4th Aug 20254511 AMAQI
4th Aug 20254412 PMAQI
4th Aug 2025471 PMAQI
4th Aug 2025442 PMAQI
4th Aug 2025493 PMAQI
4th Aug 2025494 PMAQI
4th Aug 2025435 PMAQI
4th Aug 2025566 PMAQI
4th Aug 2025527 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025549 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255511 PMAQI
5th Aug 20255512 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025582 AMAQI
5th Aug 2025553 AMAQI
26°C25/28°C
5th Aug 2025564 AMAQI
5th Aug 2025555 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025588 AMAQI
5th Aug 2025579 AMAQI
5th Aug 20255410 AMAQI
5th Aug 20255411 AMAQI
5th Aug 20255412 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025502 PMAQI
5th Aug 2025503 PMAQI
5th Aug 2025534 PMAQI
5th Aug 2025525 PMAQI
5th Aug 2025486 PMAQI
5th Aug 2025547 PMAQI
5th Aug 2025568 PMAQI
5th Aug 2025559 PMAQI
5th Aug 20255410 PMAQI
5th Aug 20255411 PMAQI
6th Aug 20255412 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025563 AMAQI
28°C24/32°C
6th Aug 2025564 AMAQI
6th Aug 2025565 AMAQI
6th Aug 2025566 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025428 AMAQI
6th Aug 2025409 AMAQI
6th Aug 20254010 AMAQI
6th Aug 20254111 AMAQI
6th Aug 20255012 PMAQI
6th Aug 2025521 PMAQI
6th Aug 2025512 PMAQI
6th Aug 2025503 PMAQI
6th Aug 2025524 PMAQI
6th Aug 2025485 PMAQI
6th Aug 2025526 PMAQI
6th Aug 2025547 PMAQI
6th Aug 2025578 PMAQI
6th Aug 2025559 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255612 AMAQI
7th Aug 2025551 AMAQI
7th Aug 2025552 AMAQI
7th Aug 2025543 AMAQI
27°C25/29°C
7th Aug 2025544 AMAQI
7th Aug 2025545 AMAQI
7th Aug 2025546 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025648 AMAQI
7th Aug 2025589 AMAQI
7th Aug 20255610 AMAQI
7th Aug 20255211 AMAQI
7th Aug 20255012 PMAQI
7th Aug 2025481 PMAQI
7th Aug 2025352 PMAQI
7th Aug 2025463 PMAQI
7th Aug 2025444 PMAQI
7th Aug 2025455 PMAQI
7th Aug 2025386 PMAQI
7th Aug 2025487 PMAQI
7th Aug 2025538 PMAQI
7th Aug 2025509 PMAQI
7th Aug 20255010 PMAQI
7th Aug 20255111 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025541 AMAQI
8th Aug 2025542 AMAQI
8th Aug 2025553 AMAQI
26°C25/29°C
8th Aug 2025554 AMAQI
8th Aug 2025545 AMAQI
8th Aug 2025546 AMAQI
8th Aug 2025547 AMAQI
8th Aug 2025538 AMAQI
8th Aug 2025459 AMAQI
8th Aug 20253810 AMAQI
8th Aug 20254711 AMAQI
8th Aug 20253912 PMAQI
8th Aug 2025301 PMAQI
8th Aug 2025322 PMAQI
8th Aug 2025413 PMAQI
8th Aug 2025404 PMAQI
8th Aug 2025375 PMAQI
8th Aug 2025386 PMAQI
8th Aug 2025377 PMAQI
8th Aug 2025468 PMAQI
8th Aug 2025509 PMAQI
8th Aug 20254810 PMAQI
8th Aug 20254511 PMAQI
9th Aug 20254812 AMAQI
9th Aug 2025541 AMAQI
9th Aug 2025542 AMAQI
9th Aug 2025543 AMAQI
26°C24/28°C
9th Aug 2025534 AMAQI
9th Aug 2025535 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025537 AMAQI
9th Aug 2025528 AMAQI
9th Aug 2025419 AMAQI
9th Aug 20252910 AMAQI
9th Aug 20252711 AMAQI
9th Aug 20253412 PMAQI
9th Aug 2025261 PMAQI
9th Aug 2025302 PMAQI
9th Aug 2025263 PMAQI
9th Aug 2025224 PMAQI
9th Aug 2025245 PMAQI
9th Aug 2025196 PMAQI
9th Aug 2025267 PMAQI
9th Aug 2025408 PMAQI
9th Aug 2025429 PMAQI
9th Aug 20254210 PMAQI
9th Aug 20254311 PMAQI
10th Aug 20254112 AMAQI
10th Aug 2025531 AMAQI
10th Aug 2025532 AMAQI
10th Aug 2025533 AMAQI
23°C22/23°C
10th Aug 2025524 AMAQI
10th Aug 2025525 AMAQI
10th Aug 2025516 AMAQI
10th Aug 2025517 AMAQI
10th Aug 2025358 AMAQI
10th Aug 2025209 AMAQI
10th Aug 20252710 AMAQI
10th Aug 20252811 AMAQI
10th Aug 20252812 PMAQI
10th Aug 2025341 PMAQI
10th Aug 2025302 PMAQI
10th Aug 2025293 PMAQI
10th Aug 2025314 PMAQI
10th Aug 2025355 PMAQI
10th Aug 2025346 PMAQI
10th Aug 2025407 PMAQI
10th Aug 2025458 PMAQI
10th Aug 2025499 PMAQI
10th Aug 20255010 PMAQI
10th Aug 20255011 PMAQI
11th Aug 20255012 AMAQI
11th Aug 2025511 AMAQI
11th Aug 2025522 AMAQI
11th Aug 2025503 AMAQI
25°C23/27°C
11th Aug 2025484 AMAQI
11th Aug 2025485 AMAQI
11th Aug 2025476 AMAQI
11th Aug 2025477 AMAQI
11th Aug 2025528 AMAQI
11th Aug 2025589 AMAQI
11th Aug 20255210 AMAQI
11th Aug 20255011 AMAQI
11th Aug 20254812 PMAQI
11th Aug 2025461 PMAQI
11th Aug 2025522 PMAQI
11th Aug 2025553 PMAQI
11th Aug 2025574 PMAQI
11th Aug 2025605 PMAQI
11th Aug 2025596 PMAQI
11th Aug 2025597 PMAQI
11th Aug 2025588 PMAQI
11th Aug 2025589 PMAQI
11th Aug 20256010 PMAQI
11th Aug 20255911 PMAQI
12th Aug 20255712 AMAQI
12th Aug 2025531 AMAQI
12th Aug 2025542 AMAQI
12th Aug 2025543 AMAQI
--°C/°C
4 AM
11 AM
7 PM
11 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 7 AM
53AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
10 AM - 6 PM
41AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 7 AM (Avg. 53), while the lowest AQI was between 10 AM to 6 PM (Avg. 41).
Night time
Avg. Highest Time
1 AM - 3 AM
54AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM
50AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 3 AM (Avg. 54), while the lowest AQI was between 12 AM to 12 AM (Avg. 50).
2025 Days Vs Air Quality
Laishan Shengquan Industrial Park, Yantai, Shandong, China
2025
14%
31
73%
162
12%
26
1%
3
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
31 DaysModerate
162 DaysPoor
26 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 14%
Health Risk Level:
Extreme
In 2025, 14% of 223 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Laishan Shengquan Industrial Park, Yantai, Shandong, China
AQI levels in 2025
AQI
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.
1st January 2025
98AQI
98AQI
2nd January 2025
69AQI
69AQI
3rd January 2025
72AQI
72AQI
4th January 2025
109AQI
109AQI
5th January 2025
152AQI
152AQI
6th January 2025
65AQI
65AQI
7th January 2025
82AQI
82AQI
8th January 2025
44AQI
44AQI
9th January 2025
47AQI
47AQI
10th January 2025
50AQI
50AQI
11th January 2025
76AQI
76AQI
12th January 2025
98AQI
98AQI
13th January 2025
131AQI
131AQI
14th January 2025
95AQI
95AQI
15th January 2025
72AQI
72AQI
16th January 2025
79AQI
79AQI
17th January 2025
75AQI
75AQI
18th January 2025
126AQI
126AQI
19th January 2025
121AQI
121AQI
20th January 2025
101AQI
101AQI
21st January 2025
151AQI
151AQI
22nd January 2025
79AQI
79AQI
23rd January 2025
96AQI
96AQI
24th January 2025
77AQI
77AQI
25th January 2025
106AQI
106AQI
26th January 2025
108AQI
108AQI
27th January 2025
63AQI
63AQI
28th January 2025
65AQI
65AQI
29th January 2025
90AQI
90AQI
30th January 2025
69AQI
69AQI
31st January 2025
72AQI
72AQI
1st February 2025
86AQI
86AQI
2nd February 2025
106AQI
106AQI
3rd February 2025
60AQI
60AQI
4th February 2025
58AQI
58AQI
5th February 2025
48AQI
48AQI
6th February 2025
66AQI
66AQI
7th February 2025
42AQI
42AQI
8th February 2025
42AQI
42AQI
9th February 2025
57AQI
57AQI
10th February 2025
90AQI
90AQI
11th February 2025
67AQI
67AQI
12th February 2025
70AQI
70AQI
13th February 2025
87AQI
87AQI
14th February 2025
115AQI
115AQI
15th February 2025
86AQI
86AQI
16th February 2025
85AQI
85AQI
17th February 2025
51AQI
51AQI
18th February 2025
65AQI
65AQI
19th February 2025
60AQI
60AQI
20th February 2025
64AQI
64AQI
21st February 2025
64AQI
64AQI
22nd February 2025
47AQI
47AQI
23rd February 2025
57AQI
57AQI
24th February 2025
62AQI
62AQI
25th February 2025
110AQI
110AQI
26th February 2025
116AQI
116AQI
27th February 2025
142AQI
142AQI
28th February 2025
151AQI
151AQI
1st March 2025
121AQI
121AQI
2nd March 2025
128AQI
128AQI
3rd March 2025
70AQI
70AQI
4th March 2025
66AQI
66AQI
5th March 2025
53AQI
53AQI
6th March 2025
65AQI
65AQI
7th March 2025
82AQI
82AQI
8th March 2025
125AQI
125AQI
9th March 2025
139AQI
139AQI
10th March 2025
127AQI
127AQI
11th March 2025
95AQI
95AQI
12th March 2025
103AQI
103AQI
13th March 2025
73AQI
73AQI
14th March 2025
72AQI
72AQI
15th March 2025
80AQI
80AQI
16th March 2025
60AQI
60AQI
17th March 2025
72AQI
72AQI
18th March 2025
60AQI
60AQI
19th March 2025
94AQI
94AQI
20th March 2025
80AQI
80AQI
21st March 2025
72AQI
72AQI
22nd March 2025
76AQI
76AQI
23rd March 2025
97AQI
97AQI
24th March 2025
106AQI
106AQI
25th March 2025
110AQI
110AQI
26th March 2025
116AQI
116AQI
27th March 2025
91AQI
91AQI
28th March 2025
56AQI
56AQI
29th March 2025
55AQI
55AQI
30th March 2025
68AQI
68AQI
31st March 2025
94AQI
94AQI
1st April 2025
109AQI
109AQI
2nd April 2025
72AQI
72AQI
3rd April 2025
88AQI
88AQI
4th April 2025
70AQI
70AQI
5th April 2025
66AQI
66AQI
6th April 2025
68AQI
68AQI
7th April 2025
101AQI
101AQI
8th April 2025
62AQI
62AQI
9th April 2025
72AQI
72AQI
10th April 2025
80AQI
80AQI
11th April 2025
68AQI
68AQI
12th April 2025
89AQI
89AQI
13th April 2025
56AQI
56AQI
14th April 2025
44AQI
44AQI
15th April 2025
68AQI
68AQI
16th April 2025
86AQI
86AQI
17th April 2025
106AQI
106AQI
18th April 2025
72AQI
72AQI
19th April 2025
85AQI
85AQI
20th April 2025
83AQI
83AQI
21st April 2025
70AQI
70AQI
22nd April 2025
64AQI
64AQI
23rd April 2025
70AQI
70AQI
24th April 2025
57AQI
57AQI
25th April 2025
53AQI
53AQI
26th April 2025
70AQI
70AQI
27th April 2025
77AQI
77AQI
28th April 2025
63AQI
63AQI
29th April 2025
77AQI
77AQI
30th April 2025
79AQI
79AQI
1st May 2025
71AQI
71AQI
2nd May 2025
56AQI
56AQI
3rd May 2025
50AQI
50AQI
4th May 2025
59AQI
59AQI
5th May 2025
48AQI
48AQI
6th May 2025
52AQI
52AQI
7th May 2025
70AQI
70AQI
8th May 2025
57AQI
57AQI
9th May 2025
61AQI
61AQI
10th May 2025
60AQI
60AQI
11th May 2025
66AQI
66AQI
12th May 2025
78AQI
78AQI
13th May 2025
80AQI
80AQI
14th May 2025
84AQI
84AQI
15th May 2025
73AQI
73AQI
16th May 2025
70AQI
70AQI
17th May 2025
66AQI
66AQI
18th May 2025
62AQI
62AQI
19th May 2025
85AQI
85AQI
20th May 2025
89AQI
89AQI
21st May 2025
70AQI
70AQI
22nd May 2025
114AQI
114AQI
23rd May 2025
72AQI
72AQI
24th May 2025
84AQI
84AQI
25th May 2025
79AQI
79AQI
26th May 2025
95AQI
95AQI
27th May 2025
108AQI
108AQI
28th May 2025
78AQI
78AQI
29th May 2025
80AQI
80AQI
30th May 2025
80AQI
80AQI
31st May 2025
80AQI
80AQI
1st June 2025
78AQI
78AQI
2nd June 2025
68AQI
68AQI
3rd June 2025
52AQI
52AQI
4th June 2025
46AQI
46AQI
5th June 2025
68AQI
68AQI
6th June 2025
73AQI
73AQI
7th June 2025
69AQI
69AQI
8th June 2025
62AQI
62AQI
9th June 2025
56AQI
56AQI
10th June 2025
56AQI
56AQI
11th June 2025
54AQI
54AQI
12th June 2025
46AQI
46AQI
13th June 2025
43AQI
43AQI
14th June 2025
38AQI
38AQI
15th June 2025
48AQI
48AQI
16th June 2025
56AQI
56AQI
17th June 2025
54AQI
54AQI
18th June 2025
59AQI
59AQI
19th June 2025
52AQI
52AQI
20th June 2025
53AQI
53AQI
21st June 2025
63AQI
63AQI
22nd June 2025
65AQI
65AQI
23rd June 2025
62AQI
62AQI
24th June 2025
64AQI
64AQI
25th June 2025
64AQI
64AQI
26th June 2025
66AQI
66AQI
27th June 2025
69AQI
69AQI
28th June 2025
72AQI
72AQI
29th June 2025
63AQI
63AQI
30th June 2025
59AQI
59AQI
1st July 2025
59AQI
59AQI
2nd July 2025
54AQI
54AQI
3rd July 2025
58AQI
58AQI
4th July 2025
60AQI
60AQI
5th July 2025
62AQI
62AQI
6th July 2025
65AQI
65AQI
7th July 2025
61AQI
61AQI
8th July 2025
54AQI
54AQI
9th July 2025
61AQI
61AQI
10th July 2025
68AQI
68AQI
11th July 2025
62AQI
62AQI
12th July 2025
59AQI
59AQI
13th July 2025
61AQI
61AQI
14th July 2025
54AQI
54AQI
15th July 2025
52AQI
52AQI
16th July 2025
54AQI
54AQI
17th July 2025
52AQI
52AQI
18th July 2025
53AQI
53AQI
19th July 2025
49AQI
49AQI
20th July 2025
41AQI
41AQI
21st July 2025
39AQI
39AQI
22nd July 2025
35AQI
35AQI
23rd July 2025
33AQI
33AQI
24th July 2025
39AQI
39AQI
25th July 2025
43AQI
43AQI
26th July 2025
47AQI
47AQI
27th July 2025
46AQI
46AQI
28th July 2025
43AQI
43AQI
29th July 2025
34AQI
34AQI
30th July 2025
39AQI
39AQI
31st July 2025
43AQI
43AQI
1st August 2025
56AQI
56AQI
2nd August 2025
58AQI
58AQI
3rd August 2025
58AQI
58AQI
4th August 2025
53AQI
53AQI
5th August 2025
54AQI
54AQI
6th August 2025
52AQI
52AQI
7th August 2025
51AQI
51AQI
8th August 2025
46AQI
46AQI
9th August 2025
40AQI
40AQI
10th August 2025
44AQI
44AQI
88AQI
77AQI
87AQI
74AQI
73AQI
59AQI
51AQI
51AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202572AQI
3
19
7
2
4
18
5
1
22
9
1
26
3
2
27
2
5
25
13
18
3
7
31
162
26
3
Highest AQI recorded in
January88AQI
Lowest AQI recorded in
July51AQI
202474AQI
4
13
8
6
6
12
6
3
2
2
14
12
2
1
3
18
9
5
22
4
13
15
2
13
15
3
13
18
20
10
12
14
4
1
7
18
4
1
2
24
5
100
193
57
13
3
Highest AQI recorded in
January103AQI
Lowest AQI recorded in
September49AQI
202379AQI
5
13
9
3
1
6
11
7
4
1
12
13
5
1
21
5
2
1
4
23
3
1
5
24
1
14
17
14
16
1
8
20
2
9
14
8
8
15
4
2
7
6
9
9
82
192
62
26
2
Highest AQI recorded in
March109AQI
Lowest AQI recorded in
July51AQI
202276AQI
5
14
8
4
2
11
4
4
4
14
7
2
4
17
5
1
6
17
8
16
14
10
11
1
16
12
18
8
4
1
9
9
10
2
10
10
7
4
100
137
54
18
Highest AQI recorded in
August141AQI
Lowest AQI recorded in
June50AQI
202181AQI
5
10
9
7
5
9
10
4
1
10
12
5
2
1
4
19
6
1
6
21
2
2
10
20
15
9
12
14
1
18
12
12
13
5
1
8
8
9
4
7
12
8
4
103
157
62
26
4
1
Highest AQI recorded in
March127AQI
Lowest AQI recorded in
July46AQI
202080AQI
1
7
4
1
2
6
10
1
3
12
3
5
20
1
12
15
4
15
16
7
22
5
15
9
2
9
10
8
3
1
11
5
4
3
60
134
44
11
3
Highest AQI recorded in
December119AQI
Lowest AQI recorded in
August55AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
81AQILeast Polluted Year Recorded
2025(Avg.)
72AQILaishan Shengquan Industrial Park's annual 2025 AQI (72) shows an average percentage change of -7.5% (improved AQI) compared to previous years: 2020 (80), 2021 (81), 2022 (76), 2023 (79), 2024 (74).
