Laishan Epa, 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 Epa, Yantai, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2022
122AQILowest AQI recorded on
3rd Aug 2023
23AQISame Day Analysis (10th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 45 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 Epa, 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
8AM11th Aug
59AQI
Avg. Lowest Time
11AM11th Aug
43AQI
In the last 24 hours,
Laishan Epa's AQI reached its highest point of 59 at 8 AM during the Night, while the lowest point, undefined, was recorded at 3 AM during the Night between 11th Aug and 12th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Laishan Epa, 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 2025615 AMAQI
13th Jul 2025616 AMAQI
13th Jul 2025627 AMAQI
13th Jul 2025618 AMAQI
13th Jul 2025619 AMAQI
13th Jul 20256410 AMAQI
13th Jul 20256711 AMAQI
13th Jul 20254612 PMAQI
13th Jul 2025481 PMAQI
13th Jul 2025542 PMAQI
13th Jul 2025643 PMAQI
13th Jul 2025684 PMAQI
13th Jul 2025625 PMAQI
13th Jul 2025606 PMAQI
13th Jul 2025607 PMAQI
13th Jul 2025608 PMAQI
13th Jul 2025609 PMAQI
13th Jul 20255910 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025571 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 2025388 AMAQI
14th Jul 2025289 AMAQI
14th Jul 20253610 AMAQI
14th Jul 20253611 AMAQI
14th Jul 20254412 PMAQI
14th Jul 2025421 PMAQI
14th Jul 2025442 PMAQI
14th Jul 2025413 PMAQI
14th Jul 2025464 PMAQI
14th Jul 2025405 PMAQI
14th Jul 2025386 PMAQI
14th Jul 2025477 PMAQI
14th Jul 2025568 PMAQI
14th Jul 2025559 PMAQI
14th Jul 20255710 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025601 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025593 AMAQI
25°C23/26°C
15th Jul 2025584 AMAQI
15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025408 AMAQI
15th Jul 2025349 AMAQI
15th Jul 20253210 AMAQI
15th Jul 20253211 AMAQI
15th Jul 20254012 PMAQI
15th Jul 2025441 PMAQI
15th Jul 2025462 PMAQI
15th Jul 2025433 PMAQI
15th Jul 2025364 PMAQI
15th Jul 2025445 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025507 PMAQI
15th Jul 2025558 PMAQI
15th Jul 2025549 PMAQI
15th Jul 20255310 PMAQI
15th Jul 20255311 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025583 AMAQI
24°C21/27°C
16th Jul 2025564 AMAQI
16th Jul 2025565 AMAQI
16th Jul 2025566 AMAQI
16th Jul 2025567 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025389 AMAQI
16th Jul 20255010 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20255412 PMAQI
16th Jul 2025591 PMAQI
16th Jul 2025582 PMAQI
16th Jul 2025583 PMAQI
16th Jul 2025584 PMAQI
16th Jul 2025515 PMAQI
16th Jul 2025536 PMAQI
16th Jul 2025527 PMAQI
16th Jul 2025528 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255312 AMAQI
17th Jul 2025571 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025563 AMAQI
23°C21/24°C
17th Jul 2025554 AMAQI
17th Jul 2025565 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025488 AMAQI
17th Jul 2025389 AMAQI
17th Jul 20254210 AMAQI
17th Jul 20254011 AMAQI
17th Jul 20254512 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025442 PMAQI
17th Jul 2025443 PMAQI
17th Jul 2025534 PMAQI
17th Jul 2025585 PMAQI
17th Jul 2025616 PMAQI
17th Jul 2025517 PMAQI
17th Jul 2025518 PMAQI
17th Jul 2025539 PMAQI
17th Jul 20255410 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255812 AMAQI
18th Jul 2025561 AMAQI
18th Jul 2025562 AMAQI
18th Jul 2025553 AMAQI
24°C21/26°C
18th Jul 2025544 AMAQI
18th Jul 2025545 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025628 AMAQI
18th Jul 2025609 AMAQI
18th Jul 20255610 AMAQI
18th Jul 20255611 AMAQI
18th Jul 20253912 PMAQI
18th Jul 2025401 PMAQI
18th Jul 2025412 PMAQI
18th Jul 2025443 PMAQI
18th Jul 2025424 PMAQI
18th Jul 2025415 PMAQI
18th Jul 2025416 PMAQI
18th Jul 2025427 PMAQI
18th Jul 2025548 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255310 PMAQI
18th Jul 20255411 PMAQI
19th Jul 20255412 AMAQI
19th Jul 2025561 AMAQI
19th Jul 2025552 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 2025569 AMAQI
19th Jul 20255610 AMAQI
19th Jul 20255811 AMAQI
19th Jul 20255412 PMAQI
19th Jul 2025551 PMAQI
19th Jul 2025492 PMAQI
19th Jul 2025383 PMAQI
19th Jul 2025404 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025407 PMAQI
19th Jul 2025528 PMAQI
19th Jul 2025519 PMAQI
19th Jul 20255110 PMAQI
19th Jul 20255011 PMAQI
20th Jul 20254912 AMAQI
20th Jul 2025551 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 2025418 AMAQI
20th Jul 2025269 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20253311 AMAQI
20th Jul 20255212 PMAQI
20th Jul 2025361 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025463 PMAQI
20th Jul 2025354 PMAQI
20th Jul 2025345 PMAQI
20th Jul 2025276 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025448 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20254610 PMAQI
20th Jul 20254411 PMAQI
21st Jul 20254612 AMAQI
21st Jul 2025551 AMAQI
21st Jul 2025552 AMAQI
21st Jul 2025543 AMAQI
28°C24/32°C
21st Jul 2025524 AMAQI
21st Jul 2025535 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025537 AMAQI
21st Jul 2025338 AMAQI
21st Jul 2025289 AMAQI
21st Jul 20252710 AMAQI
21st Jul 20253611 AMAQI
21st Jul 20253012 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025282 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025334 PMAQI
21st Jul 2025235 PMAQI
21st Jul 2025296 PMAQI
21st Jul 2025327 PMAQI
21st Jul 2025398 PMAQI
21st Jul 2025429 PMAQI
21st Jul 20254210 PMAQI
21st Jul 20254211 PMAQI
22nd Jul 20253912 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025532 AMAQI
22nd Jul 2025523 AMAQI
27°C26/29°C
22nd Jul 2025514 AMAQI
22nd Jul 2025515 AMAQI
22nd Jul 2025516 AMAQI
22nd Jul 2025517 AMAQI
22nd Jul 2025308 AMAQI
22nd Jul 2025249 AMAQI
22nd Jul 20252210 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252512 PMAQI
22nd Jul 2025251 PMAQI
22nd Jul 2025272 PMAQI
22nd Jul 2025303 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025295 PMAQI
22nd Jul 2025246 PMAQI
22nd Jul 2025297 PMAQI
22nd Jul 2025378 PMAQI
22nd Jul 2025369 PMAQI
22nd Jul 20253910 PMAQI
22nd Jul 20253911 PMAQI
23rd Jul 20254112 AMAQI
23rd Jul 2025511 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025503 AMAQI
26°C24/30°C
23rd Jul 2025474 AMAQI
23rd Jul 2025465 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025457 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20251811 AMAQI
23rd Jul 20252212 PMAQI
23rd Jul 2025231 PMAQI
23rd Jul 2025202 PMAQI
23rd Jul 2025273 PMAQI
23rd Jul 2025274 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025277 PMAQI
23rd Jul 2025328 PMAQI
23rd Jul 2025319 PMAQI
23rd Jul 20253210 PMAQI
23rd Jul 20253611 PMAQI
24th Jul 20253612 AMAQI
24th Jul 2025471 AMAQI
24th Jul 2025482 AMAQI
24th Jul 2025463 AMAQI
27°C25/30°C
24th Jul 2025424 AMAQI
24th Jul 2025425 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025417 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025309 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20252711 AMAQI
24th Jul 20253312 PMAQI
24th Jul 2025531 PMAQI
24th Jul 2025462 PMAQI
24th Jul 2025533 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025326 PMAQI
24th Jul 2025267 PMAQI
24th Jul 2025388 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20255510 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025461 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025443 AMAQI
27°C25/31°C
25th Jul 2025434 AMAQI
25th Jul 2025435 AMAQI
25th Jul 2025446 AMAQI
25th Jul 2025437 AMAQI
25th Jul 2025498 AMAQI
25th Jul 2025469 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20254311 AMAQI
25th Jul 20254512 PMAQI
25th Jul 2025481 PMAQI
25th Jul 2025552 PMAQI
25th Jul 2025473 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025495 PMAQI
25th Jul 2025376 PMAQI
25th Jul 2025387 PMAQI
25th Jul 2025418 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254010 PMAQI
25th Jul 20254211 PMAQI
26th Jul 20254412 AMAQI
26th Jul 2025471 AMAQI
26th Jul 2025472 AMAQI
26th Jul 2025483 AMAQI
27°C24/30°C
26th Jul 2025484 AMAQI
26th Jul 2025475 AMAQI
26th Jul 2025476 AMAQI
26th Jul 2025477 AMAQI
26th Jul 2025478 AMAQI
26th Jul 2025499 AMAQI
26th Jul 20254910 AMAQI
26th Jul 20255511 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025423 PMAQI
26th Jul 2025464 PMAQI
26th Jul 2025595 PMAQI
26th Jul 2025576 PMAQI
26th Jul 2025567 PMAQI
26th Jul 2025538 PMAQI
26th Jul 2025539 PMAQI
26th Jul 20254810 PMAQI
26th Jul 20254611 PMAQI
27th Jul 20254512 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025503 AMAQI
27°C24/29°C
27th Jul 2025504 AMAQI
27th Jul 2025495 AMAQI
27th Jul 2025506 AMAQI
27th Jul 2025497 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255110 AMAQI
27th Jul 20254511 AMAQI
27th Jul 20254212 PMAQI
27th Jul 2025341 PMAQI
27th Jul 2025432 PMAQI
27th Jul 2025533 PMAQI
27th Jul 2025534 PMAQI
27th Jul 2025505 PMAQI
27th Jul 2025446 PMAQI
27th Jul 2025537 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255311 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025502 AMAQI
28th Jul 2025503 AMAQI
27°C25/29°C
28th Jul 2025504 AMAQI
28th Jul 2025505 AMAQI
28th Jul 2025496 AMAQI
28th Jul 2025507 AMAQI
28th Jul 2025508 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20254910 AMAQI
28th Jul 20255011 AMAQI
28th Jul 20255212 PMAQI
28th Jul 2025471 PMAQI
28th Jul 2025482 PMAQI
28th Jul 2025453 PMAQI
28th Jul 2025394 PMAQI
28th Jul 2025355 PMAQI
28th Jul 2025326 PMAQI
28th Jul 2025387 PMAQI
28th Jul 2025458 PMAQI
28th Jul 2025409 PMAQI
28th Jul 20253710 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20254412 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025512 AMAQI
29th Jul 2025513 AMAQI
28°C25/30°C
29th Jul 2025514 AMAQI
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025358 AMAQI
29th Jul 2025389 AMAQI
29th Jul 20252910 AMAQI
29th Jul 20252211 AMAQI
29th Jul 20252212 PMAQI
29th Jul 2025201 PMAQI
29th Jul 2025222 PMAQI
29th Jul 2025243 PMAQI
29th Jul 2025244 PMAQI
29th Jul 2025245 PMAQI
29th Jul 2025206 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025368 PMAQI
29th Jul 2025419 PMAQI
29th Jul 20254110 PMAQI
29th Jul 20253911 PMAQI
30th Jul 20254512 AMAQI
30th Jul 2025511 AMAQI
30th Jul 2025512 AMAQI
30th Jul 2025493 AMAQI
29°C25/34°C
30th Jul 2025464 AMAQI
30th Jul 2025465 AMAQI
30th Jul 2025466 AMAQI
30th Jul 2025457 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025229 AMAQI
30th Jul 20252610 AMAQI
30th Jul 20253111 AMAQI
30th Jul 20252912 PMAQI
30th Jul 2025351 PMAQI
30th Jul 2025442 PMAQI
30th Jul 2025293 PMAQI
30th Jul 2025344 PMAQI
30th Jul 2025375 PMAQI
30th Jul 2025396 PMAQI
30th Jul 2025437 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025459 PMAQI
30th Jul 20254610 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20254512 AMAQI
31st Jul 2025501 AMAQI
31st Jul 2025502 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 20253810 AMAQI
31st Jul 20253211 AMAQI
31st Jul 20252912 PMAQI
31st Jul 2025281 PMAQI
31st Jul 2025302 PMAQI
31st Jul 2025293 PMAQI
31st Jul 2025284 PMAQI
31st Jul 2025275 PMAQI
31st Jul 2025306 PMAQI
31st Jul 2025427 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025559 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025531 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025543 AMAQI
27°C25/29°C
1st Aug 2025554 AMAQI
1st Aug 2025565 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025618 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20255110 AMAQI
1st Aug 20255311 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025553 PMAQI
1st Aug 2025524 PMAQI
1st Aug 2025505 PMAQI
1st Aug 2025426 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255612 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 2025588 AMAQI
2nd Aug 2025629 AMAQI
2nd Aug 20255810 AMAQI
2nd Aug 20256011 AMAQI
2nd Aug 20256112 PMAQI
2nd Aug 2025611 PMAQI
2nd Aug 2025592 PMAQI
2nd Aug 2025613 PMAQI
2nd Aug 2025604 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025626 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255412 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 2025658 AMAQI
3rd Aug 2025699 AMAQI
3rd Aug 20256210 AMAQI
3rd Aug 20257011 AMAQI
3rd Aug 20255712 PMAQI
3rd Aug 2025661 PMAQI
3rd Aug 2025602 PMAQI
3rd Aug 2025553 PMAQI
3rd Aug 2025584 PMAQI
3rd Aug 2025655 PMAQI
3rd Aug 2025546 PMAQI
3rd Aug 2025527 PMAQI
3rd Aug 2025578 PMAQI
3rd Aug 2025579 PMAQI
3rd Aug 20255310 PMAQI
3rd Aug 20255611 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 2025605 AMAQI
4th Aug 2025596 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025408 AMAQI
4th Aug 2025459 AMAQI
4th Aug 20255210 AMAQI
4th Aug 20254411 AMAQI
4th Aug 20254212 PMAQI
4th Aug 2025431 PMAQI
4th Aug 2025402 PMAQI
4th Aug 2025503 PMAQI
4th Aug 2025464 PMAQI
4th Aug 2025445 PMAQI
4th Aug 2025546 PMAQI
4th Aug 2025537 PMAQI
4th Aug 2025558 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025582 AMAQI
5th Aug 2025563 AMAQI
26°C25/28°C
5th Aug 2025564 AMAQI
5th Aug 2025555 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025557 AMAQI
5th Aug 2025648 AMAQI
5th Aug 2025589 AMAQI
5th Aug 20255410 AMAQI
5th Aug 20255411 AMAQI
5th Aug 20255412 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025522 PMAQI
5th Aug 2025483 PMAQI
5th Aug 2025524 PMAQI
5th Aug 2025495 PMAQI
5th Aug 2025466 PMAQI
5th Aug 2025557 PMAQI
5th Aug 2025588 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255510 PMAQI
5th Aug 20255211 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 2025448 AMAQI
6th Aug 2025379 AMAQI
6th Aug 20254110 AMAQI
6th Aug 20253811 AMAQI
6th Aug 20254812 PMAQI
6th Aug 2025521 PMAQI
6th Aug 2025482 PMAQI
6th Aug 2025503 PMAQI
6th Aug 2025514 PMAQI
6th Aug 2025485 PMAQI
6th Aug 2025536 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025578 PMAQI
6th Aug 2025569 PMAQI
6th Aug 20255210 PMAQI
6th Aug 20255311 PMAQI
7th Aug 20255512 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 2025579 AMAQI
7th Aug 20255710 AMAQI
7th Aug 20254811 AMAQI
7th Aug 20254912 PMAQI
7th Aug 2025491 PMAQI
7th Aug 2025502 PMAQI
7th Aug 2025493 PMAQI
7th Aug 2025504 PMAQI
7th Aug 2025435 PMAQI
7th Aug 2025376 PMAQI
7th Aug 2025427 PMAQI
7th Aug 2025528 PMAQI
7th Aug 2025509 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255312 AMAQI
8th Aug 2025541 AMAQI
8th Aug 2025542 AMAQI
8th Aug 2025543 AMAQI
26°C25/29°C
8th Aug 2025554 AMAQI
8th Aug 2025545 AMAQI
8th Aug 2025556 AMAQI
8th Aug 2025547 AMAQI
8th Aug 2025548 AMAQI
8th Aug 2025489 AMAQI
8th Aug 20254410 AMAQI
8th Aug 20254911 AMAQI
8th Aug 20253812 PMAQI
8th Aug 2025361 PMAQI
8th Aug 2025412 PMAQI
8th Aug 2025483 PMAQI
8th Aug 2025424 PMAQI
8th Aug 2025385 PMAQI
8th Aug 2025376 PMAQI
8th Aug 2025397 PMAQI
8th Aug 2025468 PMAQI
8th Aug 2025449 PMAQI
8th Aug 20254810 PMAQI
8th Aug 20255011 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 2025478 AMAQI
9th Aug 2025399 AMAQI
9th Aug 20253210 AMAQI
9th Aug 20253311 AMAQI
9th Aug 20253312 PMAQI
9th Aug 2025261 PMAQI
9th Aug 2025262 PMAQI
9th Aug 2025263 PMAQI
9th Aug 2025264 PMAQI
9th Aug 2025265 PMAQI
9th Aug 2025216 PMAQI
9th Aug 2025297 PMAQI
9th Aug 2025388 PMAQI
9th Aug 2025399 PMAQI
9th Aug 20254210 PMAQI
9th Aug 20254411 PMAQI
10th Aug 20254612 AMAQI
10th Aug 2025541 AMAQI
10th Aug 2025532 AMAQI
10th Aug 2025533 AMAQI
23°C22/23°C
10th Aug 2025514 AMAQI
10th Aug 2025515 AMAQI
10th Aug 2025516 AMAQI
10th Aug 2025517 AMAQI
10th Aug 2025388 AMAQI
10th Aug 2025219 AMAQI
10th Aug 20253210 AMAQI
10th Aug 20252711 AMAQI
10th Aug 20252912 PMAQI
10th Aug 2025311 PMAQI
10th Aug 2025352 PMAQI
10th Aug 2025363 PMAQI
10th Aug 2025294 PMAQI
10th Aug 2025295 PMAQI
10th Aug 2025346 PMAQI
10th Aug 2025417 PMAQI
10th Aug 2025458 PMAQI
10th Aug 2025509 PMAQI
10th Aug 20255510 PMAQI
10th Aug 20255511 PMAQI
11th Aug 20255412 AMAQI
11th Aug 2025521 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 2025598 AMAQI
11th Aug 2025569 AMAQI
11th Aug 20255410 AMAQI
11th Aug 20254311 AMAQI
11th Aug 20254612 PMAQI
11th Aug 2025511 PMAQI
11th Aug 2025542 PMAQI
11th Aug 2025583 PMAQI
11th Aug 2025594 PMAQI
11th Aug 2025595 PMAQI
11th Aug 2025586 PMAQI
11th Aug 2025587 PMAQI
11th Aug 2025588 PMAQI
11th Aug 2025579 PMAQI
11th Aug 20255910 PMAQI
11th Aug 20255811 PMAQI
12th Aug 20255912 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
9 AM - 6 PM
43AQI
10 hours / Day
300 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 9 AM to 6 PM (Avg. 43).
Night time
Avg. Highest Time
1 AM - 3 AM
54AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 PM - 11 PM
50AQI
4 hours / Day
120 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 8 PM to 11 PM (Avg. 50).
2025 Days Vs Air Quality
Laishan Epa, Yantai, Shandong, China
2025
14%
32
73%
161
12%
27
0.9%
2
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
32 DaysModerate
161 DaysPoor
27 DaysUnhealthy
2 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 Epa, 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
61AQI
61AQI
3rd January 2025
68AQI
68AQI
4th January 2025
107AQI
107AQI
5th January 2025
148AQI
148AQI
6th January 2025
66AQI
66AQI
7th January 2025
80AQI
80AQI
8th January 2025
45AQI
45AQI
9th January 2025
47AQI
47AQI
10th January 2025
50AQI
50AQI
11th January 2025
79AQI
79AQI
12th January 2025
91AQI
91AQI
13th January 2025
132AQI
132AQI
14th January 2025
94AQI
94AQI
15th January 2025
73AQI
73AQI
16th January 2025
79AQI
79AQI
17th January 2025
78AQI
78AQI
18th January 2025
126AQI
126AQI
19th January 2025
123AQI
123AQI
20th January 2025
96AQI
96AQI
21st January 2025
151AQI
151AQI
22nd January 2025
74AQI
74AQI
23rd January 2025
91AQI
91AQI
24th January 2025
69AQI
69AQI
25th January 2025
106AQI
106AQI
26th January 2025
108AQI
108AQI
27th January 2025
68AQI
68AQI
28th January 2025
71AQI
71AQI
29th January 2025
92AQI
92AQI
30th January 2025
70AQI
70AQI
31st January 2025
75AQI
75AQI
1st February 2025
88AQI
88AQI
2nd February 2025
107AQI
107AQI
3rd February 2025
60AQI
60AQI
4th February 2025
61AQI
61AQI
5th February 2025
53AQI
53AQI
6th February 2025
69AQI
69AQI
7th February 2025
46AQI
46AQI
8th February 2025
43AQI
43AQI
9th February 2025
59AQI
59AQI
10th February 2025
95AQI
95AQI
11th February 2025
73AQI
73AQI
12th February 2025
70AQI
70AQI
13th February 2025
89AQI
89AQI
14th February 2025
116AQI
116AQI
15th February 2025
87AQI
87AQI
16th February 2025
85AQI
85AQI
17th February 2025
51AQI
51AQI
18th February 2025
64AQI
64AQI
19th February 2025
58AQI
58AQI
20th February 2025
64AQI
64AQI
21st February 2025
66AQI
66AQI
22nd February 2025
48AQI
48AQI
23rd February 2025
57AQI
57AQI
24th February 2025
62AQI
62AQI
25th February 2025
112AQI
112AQI
26th February 2025
118AQI
118AQI
27th February 2025
144AQI
144AQI
28th February 2025
153AQI
153AQI
1st March 2025
131AQI
131AQI
2nd March 2025
130AQI
130AQI
3rd March 2025
76AQI
76AQI
4th March 2025
66AQI
66AQI
5th March 2025
56AQI
56AQI
6th March 2025
67AQI
67AQI
7th March 2025
84AQI
84AQI
8th March 2025
126AQI
126AQI
9th March 2025
139AQI
139AQI
10th March 2025
126AQI
126AQI
11th March 2025
95AQI
95AQI
12th March 2025
103AQI
103AQI
13th March 2025
75AQI
75AQI
14th March 2025
74AQI
74AQI
15th March 2025
81AQI
81AQI
16th March 2025
62AQI
62AQI
17th March 2025
74AQI
74AQI
18th March 2025
62AQI
62AQI
19th March 2025
95AQI
95AQI
20th March 2025
82AQI
82AQI
21st March 2025
70AQI
70AQI
22nd March 2025
78AQI
78AQI
23rd March 2025
101AQI
101AQI
24th March 2025
107AQI
107AQI
25th March 2025
116AQI
116AQI
26th March 2025
118AQI
118AQI
27th March 2025
97AQI
97AQI
28th March 2025
59AQI
59AQI
29th March 2025
57AQI
57AQI
30th March 2025
70AQI
70AQI
31st March 2025
96AQI
96AQI
1st April 2025
107AQI
107AQI
2nd April 2025
75AQI
75AQI
3rd April 2025
90AQI
90AQI
4th April 2025
73AQI
73AQI
5th April 2025
69AQI
69AQI
6th April 2025
70AQI
70AQI
7th April 2025
103AQI
103AQI
8th April 2025
68AQI
68AQI
9th April 2025
73AQI
73AQI
10th April 2025
83AQI
83AQI
11th April 2025
70AQI
70AQI
12th April 2025
89AQI
89AQI
13th April 2025
58AQI
58AQI
14th April 2025
45AQI
45AQI
15th April 2025
68AQI
68AQI
16th April 2025
84AQI
84AQI
17th April 2025
108AQI
108AQI
18th April 2025
74AQI
74AQI
19th April 2025
85AQI
85AQI
20th April 2025
81AQI
81AQI
21st April 2025
70AQI
70AQI
22nd April 2025
62AQI
62AQI
23rd April 2025
69AQI
69AQI
24th April 2025
57AQI
57AQI
25th April 2025
55AQI
55AQI
26th April 2025
70AQI
70AQI
27th April 2025
80AQI
80AQI
28th April 2025
64AQI
64AQI
29th April 2025
79AQI
79AQI
30th April 2025
81AQI
81AQI
1st May 2025
74AQI
74AQI
2nd May 2025
57AQI
57AQI
3rd May 2025
52AQI
52AQI
4th May 2025
60AQI
60AQI
5th May 2025
49AQI
49AQI
6th May 2025
53AQI
53AQI
7th May 2025
72AQI
72AQI
8th May 2025
58AQI
58AQI
9th May 2025
62AQI
62AQI
10th May 2025
63AQI
63AQI
11th May 2025
69AQI
69AQI
12th May 2025
83AQI
83AQI
13th May 2025
82AQI
82AQI
14th May 2025
87AQI
87AQI
15th May 2025
72AQI
72AQI
16th May 2025
72AQI
72AQI
17th May 2025
65AQI
65AQI
18th May 2025
64AQI
64AQI
19th May 2025
85AQI
85AQI
20th May 2025
90AQI
90AQI
21st May 2025
70AQI
70AQI
22nd May 2025
116AQI
116AQI
23rd May 2025
73AQI
73AQI
24th May 2025
85AQI
85AQI
25th May 2025
79AQI
79AQI
26th May 2025
99AQI
99AQI
27th May 2025
107AQI
107AQI
28th May 2025
79AQI
79AQI
29th May 2025
78AQI
78AQI
30th May 2025
81AQI
81AQI
31st May 2025
82AQI
82AQI
1st June 2025
79AQI
79AQI
2nd June 2025
71AQI
71AQI
3rd June 2025
54AQI
54AQI
4th June 2025
47AQI
47AQI
5th June 2025
69AQI
69AQI
6th June 2025
75AQI
75AQI
7th June 2025
70AQI
70AQI
8th June 2025
62AQI
62AQI
9th June 2025
61AQI
61AQI
10th June 2025
59AQI
59AQI
11th June 2025
55AQI
55AQI
12th June 2025
48AQI
48AQI
13th June 2025
41AQI
41AQI
14th June 2025
41AQI
41AQI
15th June 2025
53AQI
53AQI
16th June 2025
56AQI
56AQI
17th June 2025
56AQI
56AQI
18th June 2025
62AQI
62AQI
19th June 2025
48AQI
48AQI
20th June 2025
53AQI
53AQI
21st June 2025
65AQI
65AQI
22nd June 2025
66AQI
66AQI
23rd June 2025
61AQI
61AQI
24th June 2025
63AQI
63AQI
25th June 2025
64AQI
64AQI
26th June 2025
70AQI
70AQI
27th June 2025
68AQI
68AQI
28th June 2025
77AQI
77AQI
29th June 2025
58AQI
58AQI
30th June 2025
53AQI
53AQI
1st July 2025
55AQI
55AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
61AQI
61AQI
4th July 2025
64AQI
64AQI
5th July 2025
66AQI
66AQI
6th July 2025
66AQI
66AQI
7th July 2025
60AQI
60AQI
8th July 2025
49AQI
49AQI
9th July 2025
61AQI
61AQI
10th July 2025
70AQI
70AQI
11th July 2025
62AQI
62AQI
12th July 2025
58AQI
58AQI
13th July 2025
60AQI
60AQI
14th July 2025
51AQI
51AQI
15th July 2025
50AQI
50AQI
16th July 2025
54AQI
54AQI
17th July 2025
52AQI
52AQI
18th July 2025
51AQI
51AQI
19th July 2025
50AQI
50AQI
20th July 2025
44AQI
44AQI
21st July 2025
40AQI
40AQI
22nd July 2025
37AQI
37AQI
23rd July 2025
34AQI
34AQI
24th July 2025
41AQI
41AQI
25th July 2025
44AQI
44AQI
26th July 2025
50AQI
50AQI
27th July 2025
49AQI
49AQI
28th July 2025
45AQI
45AQI
29th July 2025
37AQI
37AQI
30th July 2025
42AQI
42AQI
31st July 2025
43AQI
43AQI
1st August 2025
54AQI
54AQI
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
47AQI
47AQI
9th August 2025
40AQI
40AQI
10th August 2025
45AQI
45AQI
88AQI
79AQI
89AQI
75AQI
75AQI
60AQI
51AQI
51AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202573AQI
3
20
7
1
3
19
5
1
21
10
1
26
3
1
28
2
5
25
16
15
3
7
32
161
27
2
Highest AQI recorded in
March89AQI
Lowest AQI recorded in
August51AQI
202473AQI
4
15
8
4
4
15
5
4
1
2
17
9
2
1
2
20
8
7
19
5
14
15
1
14
14
3
13
18
17
13
10
16
4
1
7
18
4
1
3
24
4
97
204
51
12
2
Highest AQI recorded in
March99AQI
Lowest AQI recorded in
September50AQI
202378AQI
5
15
5
6
5
12
11
2
11
13
5
1
22
5
2
3
21
6
1
4
25
1
17
14
15
15
1
13
16
1
13
14
4
14
11
2
2
8
10
7
6
100
186
56
19
3
Highest AQI recorded in
March109AQI
Lowest AQI recorded in
July50AQI
202272AQI
9
14
6
2
4
9
4
4
6
15
6
2
3
18
6
1
5
20
6
16
14
13
11
1
14
15
17
11
3
11
10
8
1
10
11
6
4
108
148
46
14
Highest AQI recorded in
August122AQI
Lowest AQI recorded in
June52AQI
202180AQI
6
9
9
7
5
9
10
4
11
14
4
1
1
2
22
6
7
20
2
2
2
26
2
8
14
11
18
14
16
14
11
5
1
11
9
6
3
8
14
6
3
88
179
60
22
3
1
Highest AQI recorded in
March125AQI
Lowest AQI recorded in
July52AQI
202080AQI
3
8
2
2
5
10
2
8
1
2
23
1
9
16
6
8
23
7
22
1
7
15
7
2
8
14
8
5
11
8
7
51
145
44
11
Highest AQI recorded in
April105AQI
Lowest AQI recorded in
August63AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
80AQILeast Polluted Year Recorded
2022(Avg.)
72AQILaishan Epa's annual 2025 AQI (73) shows an average percentage change of -4.4% (improved AQI) compared to previous years: 2020 (80), 2021 (80), 2022 (72), 2023 (78), 2024 (73).
