Weichanglu, 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
Weichanglu, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Aug 2021
121AQILowest AQI recorded on
20th Aug 2024
28AQISame Day Analysis (19th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 62 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 20th Aug - 21st Aug 2025
Weichanglu, Shandong, China
AQI
Day
Night
.
5 AM20th Aug 2025
7 PM
4 AM21st Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
8AM20th Aug
75AQI
Avg. Lowest Time
7AM20th Aug
60AQI
In the last 24 hours,
Weichanglu's AQI reached its highest point of 75 at 8 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 20th Aug and 21st Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Weichanglu, Shandong, China
JulAug
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
22nd Jul 2025555 AMAQI
22nd Jul 2025556 AMAQI
22nd Jul 2025557 AMAQI
22nd Jul 2025338 AMAQI
22nd Jul 2025279 AMAQI
22nd Jul 20253010 AMAQI
22nd Jul 20252811 AMAQI
22nd Jul 20252712 PMAQI
22nd Jul 2025271 PMAQI
22nd Jul 2025282 PMAQI
22nd Jul 2025263 PMAQI
22nd Jul 2025244 PMAQI
22nd Jul 2025275 PMAQI
22nd Jul 2025426 PMAQI
22nd Jul 2025457 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255210 PMAQI
22nd Jul 20255111 PMAQI
23rd Jul 20254912 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025534 AMAQI
27°C25/31°C
23rd Jul 2025535 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025537 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025239 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20251911 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025231 PMAQI
23rd Jul 2025302 PMAQI
23rd Jul 2025383 PMAQI
23rd Jul 2025294 PMAQI
23rd Jul 2025215 PMAQI
23rd Jul 2025256 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025459 PMAQI
23rd Jul 20254610 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025542 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025504 AMAQI
27°C25/31°C
24th Jul 2025515 AMAQI
24th Jul 2025506 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025429 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253711 AMAQI
24th Jul 20254312 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025412 PMAQI
24th Jul 2025463 PMAQI
24th Jul 2025514 PMAQI
24th Jul 2025475 PMAQI
24th Jul 2025426 PMAQI
24th Jul 2025487 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025513 AMAQI
25th Jul 2025504 AMAQI
28°C24/33°C
25th Jul 2025505 AMAQI
25th Jul 2025506 AMAQI
25th Jul 2025507 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20255510 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025441 PMAQI
25th Jul 2025432 PMAQI
25th Jul 2025513 PMAQI
25th Jul 2025564 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025456 PMAQI
25th Jul 2025457 PMAQI
25th Jul 2025468 PMAQI
25th Jul 2025599 PMAQI
25th Jul 20256010 PMAQI
25th Jul 20256011 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
28°C23/34°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20254412 PMAQI
26th Jul 2025411 PMAQI
26th Jul 2025342 PMAQI
26th Jul 2025383 PMAQI
26th Jul 2025564 PMAQI
26th Jul 2025575 PMAQI
26th Jul 2025436 PMAQI
26th Jul 2025487 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255112 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025524 AMAQI
28°C23/34°C
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025548 AMAQI
27th Jul 2025489 AMAQI
27th Jul 20254910 AMAQI
27th Jul 20254411 AMAQI
27th Jul 20253812 PMAQI
27th Jul 2025401 PMAQI
27th Jul 2025492 PMAQI
27th Jul 2025493 PMAQI
27th Jul 2025454 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025376 PMAQI
27th Jul 2025447 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255012 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI
29°C24/34°C
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025568 AMAQI
28th Jul 2025479 AMAQI
28th Jul 20254810 AMAQI
28th Jul 20254711 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025321 PMAQI
28th Jul 2025232 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025324 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025456 PMAQI
28th Jul 2025477 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025532 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025524 AMAQI
29°C25/35°C
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025388 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20253511 AMAQI
29th Jul 20253512 PMAQI
29th Jul 2025351 PMAQI
29th Jul 2025332 PMAQI
29th Jul 2025333 PMAQI
29th Jul 2025354 PMAQI
29th Jul 2025325 PMAQI
29th Jul 2025266 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025398 PMAQI
29th Jul 2025469 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025513 AMAQI
30th Jul 2025504 AMAQI
29°C24/35°C
30th Jul 2025505 AMAQI
30th Jul 2025496 AMAQI
30th Jul 2025497 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025569 AMAQI
30th Jul 20255610 AMAQI
30th Jul 20255611 AMAQI
30th Jul 20255712 PMAQI
30th Jul 2025561 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025403 PMAQI
30th Jul 2025384 PMAQI
30th Jul 2025535 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025587 PMAQI
30th Jul 2025558 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
26°C23/30°C
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255310 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025302 PMAQI
31st Jul 2025413 PMAQI
31st Jul 2025574 PMAQI
31st Jul 2025625 PMAQI
31st Jul 2025606 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255411 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025544 AMAQI
28°C24/33°C
1st Aug 2025585 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025648 AMAQI
1st Aug 2025629 AMAQI
1st Aug 20256510 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025461 PMAQI
1st Aug 2025432 PMAQI
1st Aug 2025393 PMAQI
1st Aug 2025514 PMAQI
1st Aug 2025335 PMAQI
1st Aug 2025346 PMAQI
1st Aug 2025427 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025549 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025554 AMAQI
28°C25/32°C
2nd Aug 2025565 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025578 AMAQI
2nd Aug 2025599 AMAQI
2nd Aug 20255510 AMAQI
2nd Aug 20256111 AMAQI
2nd Aug 20256012 PMAQI
2nd Aug 2025571 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025513 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025565 PMAQI
2nd Aug 2025486 PMAQI
2nd Aug 2025477 PMAQI
2nd Aug 2025518 PMAQI
2nd Aug 2025489 PMAQI
2nd Aug 20254910 PMAQI
2nd Aug 20255211 PMAQI
3rd Aug 20255312 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025554 AMAQI
28°C25/32°C
3rd Aug 2025555 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025529 AMAQI
3rd Aug 20255010 AMAQI
3rd Aug 20254811 AMAQI
3rd Aug 20254412 PMAQI
3rd Aug 2025351 PMAQI
3rd Aug 2025362 PMAQI
3rd Aug 2025293 PMAQI
3rd Aug 2025284 PMAQI
3rd Aug 2025385 PMAQI
3rd Aug 2025346 PMAQI
3rd Aug 2025437 PMAQI
3rd Aug 2025558 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255210 PMAQI
3rd Aug 20255211 PMAQI
4th Aug 20255312 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025544 AMAQI
28°C25/32°C
4th Aug 2025535 AMAQI
4th Aug 2025546 AMAQI
4th Aug 2025537 AMAQI
4th Aug 2025468 AMAQI
4th Aug 2025519 AMAQI
4th Aug 20254710 AMAQI
4th Aug 20253711 AMAQI
4th Aug 20255012 PMAQI
4th Aug 2025421 PMAQI
4th Aug 2025522 PMAQI
4th Aug 2025503 PMAQI
4th Aug 2025474 PMAQI
4th Aug 2025485 PMAQI
4th Aug 2025566 PMAQI
4th Aug 2025557 PMAQI
4th Aug 2025518 PMAQI
4th Aug 2025549 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255511 PMAQI
5th Aug 20255312 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025542 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025534 AMAQI
27°C25/30°C
5th Aug 2025545 AMAQI
5th Aug 2025546 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025508 AMAQI
5th Aug 2025519 AMAQI
5th Aug 20255510 AMAQI
5th Aug 20255511 AMAQI
5th Aug 20255112 PMAQI
5th Aug 2025561 PMAQI
5th Aug 2025552 PMAQI
5th Aug 2025613 PMAQI
5th Aug 2025594 PMAQI
5th Aug 2025585 PMAQI
5th Aug 2025526 PMAQI
5th Aug 2025557 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20254810 PMAQI
5th Aug 20255011 PMAQI
6th Aug 20255012 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025554 AMAQI
28°C25/33°C
6th Aug 2025545 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025547 AMAQI
6th Aug 2025548 AMAQI
6th Aug 2025589 AMAQI
6th Aug 20255810 AMAQI
6th Aug 20254811 AMAQI
6th Aug 20256012 PMAQI
6th Aug 2025581 PMAQI
6th Aug 2025612 PMAQI
6th Aug 2025593 PMAQI
6th Aug 2025594 PMAQI
6th Aug 2025605 PMAQI
6th Aug 2025606 PMAQI
6th Aug 2025557 PMAQI
6th Aug 2025578 PMAQI
6th Aug 2025569 PMAQI
6th Aug 20255810 PMAQI
6th Aug 20255811 PMAQI
7th Aug 20255512 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025554 AMAQI
28°C25/31°C
7th Aug 2025545 AMAQI
7th Aug 2025536 AMAQI
7th Aug 2025557 AMAQI
7th Aug 2025618 AMAQI
7th Aug 2025629 AMAQI
7th Aug 20255810 AMAQI
7th Aug 20255211 AMAQI
7th Aug 20255212 PMAQI
7th Aug 2025481 PMAQI
7th Aug 2025292 PMAQI
7th Aug 2025303 PMAQI
7th Aug 2025344 PMAQI
7th Aug 2025415 PMAQI
7th Aug 2025516 PMAQI
7th Aug 2025537 PMAQI
7th Aug 2025528 PMAQI
7th Aug 2025529 PMAQI
7th Aug 20255310 PMAQI
7th Aug 20255411 PMAQI
8th Aug 20255312 AMAQI
8th Aug 2025541 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025544 AMAQI
27°C25/31°C
8th Aug 2025545 AMAQI
8th Aug 2025546 AMAQI
8th Aug 2025557 AMAQI
8th Aug 2025538 AMAQI
8th Aug 2025529 AMAQI
8th Aug 20255210 AMAQI
8th Aug 20255211 AMAQI
8th Aug 20253512 PMAQI
8th Aug 2025271 PMAQI
8th Aug 2025272 PMAQI
8th Aug 2025273 PMAQI
8th Aug 2025324 PMAQI
8th Aug 2025315 PMAQI
8th Aug 2025346 PMAQI
8th Aug 2025377 PMAQI
8th Aug 2025478 PMAQI
8th Aug 2025519 PMAQI
8th Aug 20255410 PMAQI
8th Aug 20255511 PMAQI
9th Aug 20255612 AMAQI
9th Aug 2025551 AMAQI
9th Aug 2025542 AMAQI
9th Aug 2025543 AMAQI
9th Aug 2025534 AMAQI
27°C23/31°C
9th Aug 2025535 AMAQI
9th Aug 2025536 AMAQI
9th Aug 2025537 AMAQI
9th Aug 2025408 AMAQI
9th Aug 2025289 AMAQI
9th Aug 20252410 AMAQI
9th Aug 20252211 AMAQI
9th Aug 20252212 PMAQI
9th Aug 2025221 PMAQI
9th Aug 2025202 PMAQI
9th Aug 2025203 PMAQI
9th Aug 2025214 PMAQI
9th Aug 2025235 PMAQI
9th Aug 2025246 PMAQI
9th Aug 2025347 PMAQI
9th Aug 2025448 PMAQI
9th Aug 2025469 PMAQI
9th Aug 20254710 PMAQI
9th Aug 20255011 PMAQI
10th Aug 20255212 AMAQI
10th Aug 2025541 AMAQI
10th Aug 2025542 AMAQI
10th Aug 2025523 AMAQI
10th Aug 2025504 AMAQI
23°C21/24°C
10th Aug 2025505 AMAQI
10th Aug 2025516 AMAQI
10th Aug 2025507 AMAQI
10th Aug 2025448 AMAQI
10th Aug 2025439 AMAQI
10th Aug 20254410 AMAQI
10th Aug 20253811 AMAQI
10th Aug 20253812 PMAQI
10th Aug 2025321 PMAQI
10th Aug 2025262 PMAQI
10th Aug 2025283 PMAQI
10th Aug 2025314 PMAQI
10th Aug 2025455 PMAQI
10th Aug 2025476 PMAQI
10th Aug 2025517 PMAQI
10th Aug 2025538 PMAQI
10th Aug 2025559 PMAQI
10th Aug 20255610 PMAQI
10th Aug 20255611 PMAQI
11th Aug 20255712 AMAQI
11th Aug 2025541 AMAQI
11th Aug 2025522 AMAQI
11th Aug 2025513 AMAQI
11th Aug 2025504 AMAQI
25°C21/29°C
11th Aug 2025505 AMAQI
11th Aug 2025506 AMAQI
11th Aug 2025507 AMAQI
11th Aug 2025618 AMAQI
11th Aug 2025669 AMAQI
11th Aug 20256510 AMAQI
11th Aug 20256011 AMAQI
11th Aug 20255912 PMAQI
11th Aug 2025541 PMAQI
11th Aug 2025412 PMAQI
11th Aug 2025433 PMAQI
11th Aug 2025354 PMAQI
11th Aug 2025485 PMAQI
11th Aug 2025546 PMAQI
11th Aug 2025537 PMAQI
11th Aug 2025558 PMAQI
11th Aug 2025589 PMAQI
11th Aug 20255310 PMAQI
11th Aug 20255411 PMAQI
12th Aug 20255012 AMAQI
12th Aug 2025521 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025523 AMAQI
12th Aug 2025524 AMAQI
26°C22/30°C
12th Aug 2025515 AMAQI
12th Aug 2025526 AMAQI
12th Aug 2025527 AMAQI
12th Aug 2025658 AMAQI
12th Aug 2025599 AMAQI
12th Aug 20255410 AMAQI
12th Aug 20255211 AMAQI
12th Aug 20255212 PMAQI
12th Aug 2025581 PMAQI
12th Aug 2025602 PMAQI
12th Aug 2025563 PMAQI
12th Aug 2025514 PMAQI
12th Aug 2025555 PMAQI
12th Aug 2025566 PMAQI
12th Aug 2025527 PMAQI
12th Aug 2025498 PMAQI
12th Aug 2025489 PMAQI
12th Aug 20255010 PMAQI
12th Aug 20255211 PMAQI
13th Aug 20254912 AMAQI
13th Aug 2025531 AMAQI
13th Aug 2025522 AMAQI
13th Aug 2025523 AMAQI
13th Aug 2025534 AMAQI
25°C21/29°C
13th Aug 2025535 AMAQI
13th Aug 2025536 AMAQI
13th Aug 2025537 AMAQI
13th Aug 2025488 AMAQI
13th Aug 2025569 AMAQI
13th Aug 20255010 AMAQI
13th Aug 20255411 AMAQI
13th Aug 20255012 PMAQI
13th Aug 2025481 PMAQI
13th Aug 2025522 PMAQI
13th Aug 2025503 PMAQI
13th Aug 2025504 PMAQI
13th Aug 2025505 PMAQI
13th Aug 2025566 PMAQI
13th Aug 2025577 PMAQI
13th Aug 2025578 PMAQI
13th Aug 2025589 PMAQI
13th Aug 20255710 PMAQI
13th Aug 20255611 PMAQI
14th Aug 20255612 AMAQI
14th Aug 2025531 AMAQI
14th Aug 2025522 AMAQI
14th Aug 2025523 AMAQI
14th Aug 2025524 AMAQI
26°C23/31°C
14th Aug 2025535 AMAQI
14th Aug 2025526 AMAQI
14th Aug 2025537 AMAQI
14th Aug 2025598 AMAQI
14th Aug 2025579 AMAQI
14th Aug 20255810 AMAQI
14th Aug 20255611 AMAQI
14th Aug 20255212 PMAQI
14th Aug 2025531 PMAQI
14th Aug 2025532 PMAQI
14th Aug 2025493 PMAQI
14th Aug 2025514 PMAQI
14th Aug 2025515 PMAQI
14th Aug 2025436 PMAQI
14th Aug 2025507 PMAQI
14th Aug 2025538 PMAQI
14th Aug 2025529 PMAQI
14th Aug 20255410 PMAQI
14th Aug 20255411 PMAQI
15th Aug 20255212 AMAQI
15th Aug 2025541 AMAQI
15th Aug 2025532 AMAQI
15th Aug 2025543 AMAQI
15th Aug 2025564 AMAQI
27°C24/32°C
15th Aug 2025545 AMAQI
15th Aug 2025546 AMAQI
15th Aug 2025547 AMAQI
15th Aug 2025558 AMAQI
15th Aug 2025559 AMAQI
15th Aug 20255410 AMAQI
15th Aug 20254811 AMAQI
15th Aug 20254212 PMAQI
15th Aug 2025421 PMAQI
15th Aug 2025482 PMAQI
15th Aug 2025543 PMAQI
15th Aug 2025514 PMAQI
15th Aug 2025525 PMAQI
15th Aug 2025536 PMAQI
15th Aug 2025557 PMAQI
15th Aug 2025528 PMAQI
15th Aug 2025549 PMAQI
15th Aug 20254710 PMAQI
15th Aug 20254811 PMAQI
16th Aug 20255112 AMAQI
16th Aug 2025541 AMAQI
16th Aug 2025552 AMAQI
16th Aug 2025533 AMAQI
16th Aug 2025534 AMAQI
27°C24/30°C
16th Aug 2025535 AMAQI
16th Aug 2025536 AMAQI
16th Aug 2025537 AMAQI
16th Aug 2025508 AMAQI
16th Aug 2025509 AMAQI
16th Aug 20255510 AMAQI
16th Aug 20255911 AMAQI
16th Aug 20255912 PMAQI
16th Aug 2025581 PMAQI
16th Aug 2025552 PMAQI
16th Aug 2025483 PMAQI
16th Aug 2025564 PMAQI
16th Aug 2025585 PMAQI
16th Aug 2025576 PMAQI
16th Aug 2025587 PMAQI
16th Aug 2025588 PMAQI
16th Aug 2025549 PMAQI
16th Aug 20255610 PMAQI
16th Aug 20255611 PMAQI
17th Aug 20255612 AMAQI
17th Aug 2025531 AMAQI
17th Aug 2025532 AMAQI
17th Aug 2025543 AMAQI
17th Aug 2025544 AMAQI
28°C25/32°C
17th Aug 2025545 AMAQI
17th Aug 2025556 AMAQI
17th Aug 2025567 AMAQI
17th Aug 2025548 AMAQI
17th Aug 2025519 AMAQI
17th Aug 20254610 AMAQI
17th Aug 20254511 AMAQI
17th Aug 20254712 PMAQI
17th Aug 2025461 PMAQI
17th Aug 2025532 PMAQI
17th Aug 2025543 PMAQI
17th Aug 2025574 PMAQI
17th Aug 2025585 PMAQI
17th Aug 2025596 PMAQI
17th Aug 2025557 PMAQI
17th Aug 2025558 PMAQI
17th Aug 2025559 PMAQI
17th Aug 20255710 PMAQI
17th Aug 20255711 PMAQI
18th Aug 20255712 AMAQI
18th Aug 2025561 AMAQI
18th Aug 2025552 AMAQI
18th Aug 2025553 AMAQI
18th Aug 2025544 AMAQI
26°C24/30°C
18th Aug 2025555 AMAQI
18th Aug 2025546 AMAQI
18th Aug 2025557 AMAQI
18th Aug 2025768 AMAQI
18th Aug 2025789 AMAQI
18th Aug 20258010 AMAQI
18th Aug 20257511 AMAQI
18th Aug 20257212 PMAQI
18th Aug 2025691 PMAQI
18th Aug 2025702 PMAQI
18th Aug 2025663 PMAQI
18th Aug 2025684 PMAQI
18th Aug 2025635 PMAQI
18th Aug 2025666 PMAQI
18th Aug 2025587 PMAQI
18th Aug 2025618 PMAQI
18th Aug 2025599 PMAQI
18th Aug 20255710 PMAQI
18th Aug 20255611 PMAQI
19th Aug 20255512 AMAQI
19th Aug 2025561 AMAQI
19th Aug 2025552 AMAQI
19th Aug 2025583 AMAQI
19th Aug 2025594 AMAQI
27°C24/31°C
19th Aug 2025595 AMAQI
19th Aug 2025596 AMAQI
19th Aug 2025597 AMAQI
19th Aug 2025658 AMAQI
19th Aug 2025629 AMAQI
19th Aug 20257210 AMAQI
19th Aug 20256811 AMAQI
19th Aug 20256912 PMAQI
19th Aug 2025611 PMAQI
19th Aug 2025622 PMAQI
19th Aug 2025683 PMAQI
19th Aug 2025664 PMAQI
19th Aug 2025675 PMAQI
19th Aug 2025686 PMAQI
19th Aug 2025627 PMAQI
19th Aug 2025638 PMAQI
19th Aug 2025639 PMAQI
19th Aug 20256210 PMAQI
19th Aug 20255811 PMAQI
20th Aug 20255912 AMAQI
20th Aug 2025581 AMAQI
20th Aug 2025582 AMAQI
20th Aug 2025603 AMAQI
20th Aug 2025604 AMAQI
28°C25/33°C
20th Aug 2025605 AMAQI
20th Aug 2025606 AMAQI
20th Aug 2025607 AMAQI
20th Aug 2025758 AMAQI
20th Aug 2025719 AMAQI
20th Aug 20257010 AMAQI
20th Aug 20256811 AMAQI
20th Aug 20256512 PMAQI
20th Aug 2025641 PMAQI
20th Aug 2025642 PMAQI
20th Aug 2025623 PMAQI
20th Aug 2025624 PMAQI
20th Aug 2025635 PMAQI
20th Aug 2025656 PMAQI
20th Aug 2025647 PMAQI
20th Aug 2025668 PMAQI
20th Aug 2025629 PMAQI
20th Aug 20256410 PMAQI
20th Aug 20256211 PMAQI
21st Aug 20256312 AMAQI
21st Aug 2025621 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 PM
49AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
5 AM - 7 PM
49AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 PM (Avg. 49), while the lowest AQI was between 5 AM to 7 PM (Avg. 49).
Night time
Avg. Highest Time
12 AM - 11 PM
54AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
54AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 54), while the lowest AQI was between 12 AM to 11 PM (Avg. 54).
2025 Days Vs Air Quality
Weichanglu, Shandong, China
2025
8%
18
71%
163
19%
44
3%
6
Total number of days with different AQI categories in last 232 days in 2025 (133 days remaining)
Good
18 DaysModerate
163 DaysPoor
44 DaysUnhealthy
6 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 8%
Health Risk Level:
Extreme
In 2025, 8% of 232 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
Weichanglu, 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
151AQI
151AQI
2nd January 2025
96AQI
96AQI
3rd January 2025
123AQI
123AQI
4th January 2025
141AQI
141AQI
5th January 2025
186AQI
186AQI
6th January 2025
95AQI
95AQI
7th January 2025
122AQI
122AQI
8th January 2025
61AQI
61AQI
9th January 2025
67AQI
67AQI
10th January 2025
81AQI
81AQI
11th January 2025
109AQI
109AQI
12th January 2025
125AQI
125AQI
13th January 2025
145AQI
145AQI
14th January 2025
114AQI
114AQI
15th January 2025
81AQI
81AQI
16th January 2025
110AQI
110AQI
17th January 2025
91AQI
91AQI
18th January 2025
148AQI
148AQI
19th January 2025
139AQI
139AQI
20th January 2025
123AQI
123AQI
21st January 2025
168AQI
168AQI
22nd January 2025
99AQI
99AQI
23rd January 2025
130AQI
130AQI
24th January 2025
125AQI
125AQI
25th January 2025
144AQI
144AQI
26th January 2025
106AQI
106AQI
27th January 2025
75AQI
75AQI
28th January 2025
64AQI
64AQI
29th January 2025
125AQI
125AQI
30th January 2025
106AQI
106AQI
31st January 2025
132AQI
132AQI
1st February 2025
97AQI
97AQI
2nd February 2025
140AQI
140AQI
3rd February 2025
68AQI
68AQI
4th February 2025
83AQI
83AQI
5th February 2025
56AQI
56AQI
6th February 2025
87AQI
87AQI
7th February 2025
48AQI
48AQI
8th February 2025
56AQI
56AQI
9th February 2025
71AQI
71AQI
10th February 2025
114AQI
114AQI
11th February 2025
91AQI
91AQI
12th February 2025
108AQI
108AQI
13th February 2025
113AQI
113AQI
14th February 2025
138AQI
138AQI
15th February 2025
121AQI
121AQI
16th February 2025
104AQI
104AQI
17th February 2025
79AQI
79AQI
18th February 2025
87AQI
87AQI
19th February 2025
75AQI
75AQI
20th February 2025
83AQI
83AQI
21st February 2025
79AQI
79AQI
22nd February 2025
71AQI
71AQI
23rd February 2025
79AQI
79AQI
24th February 2025
84AQI
84AQI
25th February 2025
128AQI
128AQI
26th February 2025
126AQI
126AQI
27th February 2025
156AQI
156AQI
28th February 2025
166AQI
166AQI
1st March 2025
108AQI
108AQI
2nd March 2025
120AQI
120AQI
3rd March 2025
80AQI
80AQI
4th March 2025
102AQI
102AQI
5th March 2025
64AQI
64AQI
6th March 2025
81AQI
81AQI
7th March 2025
81AQI
81AQI
8th March 2025
140AQI
140AQI
9th March 2025
141AQI
141AQI
10th March 2025
152AQI
152AQI
11th March 2025
106AQI
106AQI
12th March 2025
129AQI
129AQI
13th March 2025
83AQI
83AQI
14th March 2025
88AQI
88AQI
15th March 2025
99AQI
99AQI
16th March 2025
70AQI
70AQI
17th March 2025
78AQI
78AQI
18th March 2025
56AQI
56AQI
19th March 2025
90AQI
90AQI
20th March 2025
91AQI
91AQI
21st March 2025
94AQI
94AQI
22nd March 2025
102AQI
102AQI
23rd March 2025
125AQI
125AQI
24th March 2025
103AQI
103AQI
25th March 2025
103AQI
103AQI
26th March 2025
115AQI
115AQI
27th March 2025
105AQI
105AQI
28th March 2025
75AQI
75AQI
29th March 2025
64AQI
64AQI
30th March 2025
80AQI
80AQI
31st March 2025
99AQI
99AQI
1st April 2025
123AQI
123AQI
2nd April 2025
75AQI
75AQI
3rd April 2025
83AQI
83AQI
4th April 2025
83AQI
83AQI
5th April 2025
62AQI
62AQI
6th April 2025
78AQI
78AQI
7th April 2025
116AQI
116AQI
8th April 2025
69AQI
69AQI
9th April 2025
99AQI
99AQI
10th April 2025
86AQI
86AQI
11th April 2025
91AQI
91AQI
12th April 2025
93AQI
93AQI
13th April 2025
66AQI
66AQI
14th April 2025
63AQI
63AQI
15th April 2025
74AQI
74AQI
16th April 2025
93AQI
93AQI
17th April 2025
123AQI
123AQI
18th April 2025
76AQI
76AQI
19th April 2025
80AQI
80AQI
20th April 2025
71AQI
71AQI
21st April 2025
63AQI
63AQI
22nd April 2025
69AQI
69AQI
23rd April 2025
67AQI
67AQI
24th April 2025
61AQI
61AQI
25th April 2025
68AQI
68AQI
26th April 2025
77AQI
77AQI
27th April 2025
83AQI
83AQI
28th April 2025
74AQI
74AQI
29th April 2025
86AQI
86AQI
30th April 2025
96AQI
96AQI
1st May 2025
84AQI
84AQI
2nd May 2025
74AQI
74AQI
3rd May 2025
63AQI
63AQI
4th May 2025
69AQI
69AQI
5th May 2025
58AQI
58AQI
6th May 2025
69AQI
69AQI
7th May 2025
75AQI
75AQI
8th May 2025
65AQI
65AQI
9th May 2025
63AQI
63AQI
10th May 2025
61AQI
61AQI
11th May 2025
73AQI
73AQI
12th May 2025
79AQI
79AQI
13th May 2025
88AQI
88AQI
14th May 2025
92AQI
92AQI
15th May 2025
76AQI
76AQI
16th May 2025
84AQI
84AQI
17th May 2025
67AQI
67AQI
18th May 2025
73AQI
73AQI
19th May 2025
99AQI
99AQI
20th May 2025
98AQI
98AQI
21st May 2025
83AQI
83AQI
22nd May 2025
120AQI
120AQI
23rd May 2025
80AQI
80AQI
24th May 2025
90AQI
90AQI
25th May 2025
78AQI
78AQI
26th May 2025
90AQI
90AQI
27th May 2025
86AQI
86AQI
28th May 2025
80AQI
80AQI
29th May 2025
78AQI
78AQI
30th May 2025
83AQI
83AQI
31st May 2025
94AQI
94AQI
1st June 2025
83AQI
83AQI
2nd June 2025
72AQI
72AQI
3rd June 2025
56AQI
56AQI
4th June 2025
51AQI
51AQI
5th June 2025
70AQI
70AQI
6th June 2025
76AQI
76AQI
7th June 2025
83AQI
83AQI
8th June 2025
71AQI
71AQI
9th June 2025
77AQI
77AQI
10th June 2025
57AQI
57AQI
11th June 2025
57AQI
57AQI
12th June 2025
48AQI
48AQI
13th June 2025
46AQI
46AQI
14th June 2025
43AQI
43AQI
15th June 2025
57AQI
57AQI
16th June 2025
52AQI
52AQI
17th June 2025
58AQI
58AQI
18th June 2025
65AQI
65AQI
19th June 2025
57AQI
57AQI
20th June 2025
54AQI
54AQI
21st June 2025
60AQI
60AQI
22nd June 2025
58AQI
58AQI
23rd June 2025
60AQI
60AQI
24th June 2025
59AQI
59AQI
25th June 2025
64AQI
64AQI
26th June 2025
77AQI
77AQI
27th June 2025
73AQI
73AQI
28th June 2025
74AQI
74AQI
29th June 2025
60AQI
60AQI
30th June 2025
54AQI
54AQI
1st July 2025
61AQI
61AQI
2nd July 2025
56AQI
56AQI
3rd July 2025
62AQI
62AQI
4th July 2025
61AQI
61AQI
5th July 2025
61AQI
61AQI
6th July 2025
59AQI
59AQI
7th July 2025
66AQI
66AQI
8th July 2025
50AQI
50AQI
9th July 2025
61AQI
61AQI
10th July 2025
69AQI
69AQI
11th July 2025
69AQI
69AQI
12th July 2025
66AQI
66AQI
13th July 2025
64AQI
64AQI
14th July 2025
49AQI
49AQI
15th July 2025
54AQI
54AQI
16th July 2025
56AQI
56AQI
17th July 2025
56AQI
56AQI
18th July 2025
57AQI
57AQI
19th July 2025
61AQI
61AQI
20th July 2025
55AQI
55AQI
21st July 2025
49AQI
49AQI
22nd July 2025
44AQI
44AQI
23rd July 2025
40AQI
40AQI
24th July 2025
48AQI
48AQI
25th July 2025
51AQI
51AQI
26th July 2025
50AQI
50AQI
27th July 2025
49AQI
49AQI
28th July 2025
47AQI
47AQI
29th July 2025
43AQI
43AQI
30th July 2025
52AQI
52AQI
31st July 2025
51AQI
51AQI
1st August 2025
52AQI
52AQI
2nd August 2025
54AQI
54AQI
3rd August 2025
48AQI
48AQI
4th August 2025
52AQI
52AQI
5th August 2025
54AQI
54AQI
6th August 2025
56AQI
56AQI
7th August 2025
51AQI
51AQI
8th August 2025
47AQI
47AQI
9th August 2025
40AQI
40AQI
10th August 2025
47AQI
47AQI
11th August 2025
53AQI
53AQI
12th August 2025
53AQI
53AQI
13th August 2025
53AQI
53AQI
14th August 2025
53AQI
53AQI
15th August 2025
52AQI
52AQI
16th August 2025
55AQI
55AQI
17th August 2025
54AQI
54AQI
18th August 2025
62AQI
62AQI
19th August 2025
62AQI
62AQI
116AQI
97AQI
98AQI
82AQI
80AQI
62AQI
55AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202581AQI
10
18
3
1
16
9
2
17
13
1
27
3
30
1
3
27
10
21
4
15
18
163
44
6
Highest AQI recorded in
January116AQI
Lowest AQI recorded in
August53AQI
202485AQI
2
7
13
5
4
3
13
7
4
2
11
14
6
4
16
10
1
27
3
5
25
8
20
3
6
25
10
20
5
21
5
5
19
6
12
17
2
49
216
78
17
6
Highest AQI recorded in
January125AQI
Lowest AQI recorded in
September55AQI
202392AQI
3
11
10
4
3
1
8
10
8
1
10
13
8
18
9
1
1
1
2
22
6
1
4
24
2
6
25
10
21
3
27
3
20
8
5
14
7
3
3
8
11
8
1
40
208
76
32
7
1
Highest AQI recorded in
March124AQI
Lowest AQI recorded in
July60AQI
202290AQI
8
16
6
1
8
7
6
2
11
13
3
1
18
10
2
25
4
7
22
1
9
15
1
7
22
9
17
4
1
3
13
9
5
4
8
13
4
2
44
168
77
25
3
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
July59AQI
202193AQI
2
10
9
10
1
9
15
2
1
9
13
6
1
2
2
20
7
1
6
21
2
1
1
4
26
6
16
7
19
3
9
21
5
15
7
4
4
8
10
7
4
7
10
9
1
50
181
76
40
4
2
Highest AQI recorded in
March141AQI
Lowest AQI recorded in
July58AQI
202086AQI
2
6
4
1
2
7
7
5
16
2
3
19
4
6
22
3
12
18
1
2
27
1
3
16
10
2
6
11
9
4
3
6
9
9
4
39
148
50
21
4
Highest AQI recorded in
December131AQI
Lowest AQI recorded in
August59AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
93AQILeast Polluted Year Recorded
2025(Avg.)
81AQIWeichanglu's annual 2025 AQI (81) shows an average percentage change of -8.4% (improved AQI) compared to previous years: 2020 (86), 2021 (93), 2022 (90), 2023 (92), 2024 (85).
