Shouguang Monitoring Station, Shouguang, 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
Shouguang Monitoring Station, Shouguang, Shandong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
9th Aug 2021
137AQILowest AQI recorded on
31st Aug 2021
35AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 54 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Shouguang Monitoring Station, Shouguang, Shandong, China
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
5AM2nd Aug
56AQI
Avg. Lowest Time
7PM2nd Aug
44AQI
In the last 24 hours,
Shouguang Monitoring Station's AQI reached its highest point of 56 at 5 AM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Shouguang Monitoring Station, Shouguang, Shandong, China
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025655 AMAQI
4th Jul 2025656 AMAQI
4th Jul 2025657 AMAQI
4th Jul 2025788 AMAQI
4th Jul 2025719 AMAQI
4th Jul 20256410 AMAQI
4th Jul 20255811 AMAQI
4th Jul 20255812 PMAQI
4th Jul 2025581 PMAQI
4th Jul 2025602 PMAQI
4th Jul 2025563 PMAQI
4th Jul 2025554 PMAQI
4th Jul 2025565 PMAQI
4th Jul 2025546 PMAQI
4th Jul 2025577 PMAQI
4th Jul 2025628 PMAQI
4th Jul 2025639 PMAQI
4th Jul 20256210 PMAQI
4th Jul 20256211 PMAQI
5th Jul 20256112 AMAQI
5th Jul 2025631 AMAQI
5th Jul 2025632 AMAQI
5th Jul 2025633 AMAQI
5th Jul 2025634 AMAQI
35°C31/41°C
5th Jul 2025635 AMAQI
5th Jul 2025636 AMAQI
5th Jul 2025637 AMAQI
5th Jul 2025718 AMAQI
5th Jul 2025729 AMAQI
5th Jul 20256210 AMAQI
5th Jul 20255911 AMAQI
5th Jul 20255812 PMAQI
5th Jul 2025581 PMAQI
5th Jul 2025552 PMAQI
5th Jul 2025563 PMAQI
5th Jul 2025544 PMAQI
5th Jul 2025575 PMAQI
5th Jul 2025576 PMAQI
5th Jul 2025587 PMAQI
5th Jul 2025628 PMAQI
5th Jul 2025639 PMAQI
5th Jul 20256310 PMAQI
5th Jul 20256311 PMAQI
6th Jul 20256312 AMAQI
6th Jul 2025621 AMAQI
6th Jul 2025622 AMAQI
6th Jul 2025623 AMAQI
6th Jul 2025624 AMAQI
36°C31/42°C
6th Jul 2025625 AMAQI
6th Jul 2025626 AMAQI
6th Jul 2025627 AMAQI
6th Jul 2025758 AMAQI
6th Jul 2025879 AMAQI
6th Jul 20256510 AMAQI
6th Jul 20256411 AMAQI
6th Jul 20256012 PMAQI
6th Jul 2025601 PMAQI
6th Jul 2025592 PMAQI
6th Jul 2025553 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025495 PMAQI
6th Jul 2025486 PMAQI
6th Jul 2025527 PMAQI
6th Jul 2025608 PMAQI
6th Jul 2025619 PMAQI
6th Jul 20256110 PMAQI
6th Jul 20256211 PMAQI
7th Jul 20256112 AMAQI
7th Jul 2025641 AMAQI
7th Jul 2025632 AMAQI
7th Jul 2025633 AMAQI
7th Jul 2025644 AMAQI
30°C26/34°C
7th Jul 2025645 AMAQI
7th Jul 2025636 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025848 AMAQI
7th Jul 2025999 AMAQI
7th Jul 202511010 AMAQI
7th Jul 202511311 AMAQI
7th Jul 20258812 PMAQI
7th Jul 2025841 PMAQI
7th Jul 2025862 PMAQI
7th Jul 2025833 PMAQI
7th Jul 2025804 PMAQI
7th Jul 2025785 PMAQI
7th Jul 2025626 PMAQI
7th Jul 2025547 PMAQI
7th Jul 2025608 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20256010 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025611 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025623 AMAQI
8th Jul 2025634 AMAQI
30°C24/39°C
8th Jul 2025645 AMAQI
8th Jul 2025646 AMAQI
8th Jul 2025647 AMAQI
8th Jul 2025758 AMAQI
8th Jul 2025719 AMAQI
8th Jul 20257110 AMAQI
8th Jul 20256811 AMAQI
8th Jul 20255612 PMAQI
8th Jul 2025541 PMAQI
8th Jul 2025542 PMAQI
8th Jul 2025533 PMAQI
8th Jul 2025534 PMAQI
8th Jul 2025525 PMAQI
8th Jul 2025506 PMAQI
8th Jul 2025507 PMAQI
8th Jul 2025588 PMAQI
8th Jul 2025599 PMAQI
8th Jul 20255810 PMAQI
8th Jul 20256011 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025612 AMAQI
9th Jul 2025623 AMAQI
9th Jul 2025624 AMAQI
30°C24/37°C
9th Jul 2025625 AMAQI
9th Jul 2025626 AMAQI
9th Jul 2025627 AMAQI
9th Jul 2025468 AMAQI
9th Jul 2025579 AMAQI
9th Jul 20256710 AMAQI
9th Jul 20255911 AMAQI
9th Jul 20256012 PMAQI
9th Jul 2025581 PMAQI
9th Jul 2025562 PMAQI
9th Jul 2025553 PMAQI
9th Jul 2025574 PMAQI
9th Jul 2025665 PMAQI
9th Jul 2025716 PMAQI
9th Jul 2025707 PMAQI
9th Jul 2025618 PMAQI
9th Jul 2025629 PMAQI
9th Jul 20256210 PMAQI
9th Jul 20256211 PMAQI
10th Jul 20256112 AMAQI
10th Jul 2025601 AMAQI
10th Jul 2025602 AMAQI
10th Jul 2025603 AMAQI
10th Jul 2025594 AMAQI
30°C26/37°C
10th Jul 2025595 AMAQI
10th Jul 2025596 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025748 AMAQI
10th Jul 2025779 AMAQI
10th Jul 20257410 AMAQI
10th Jul 20256811 AMAQI
10th Jul 20256712 PMAQI
10th Jul 2025671 PMAQI
10th Jul 2025662 PMAQI
10th Jul 2025633 PMAQI
10th Jul 2025664 PMAQI
10th Jul 2025655 PMAQI
10th Jul 2025696 PMAQI
10th Jul 2025647 PMAQI
10th Jul 2025638 PMAQI
10th Jul 2025649 PMAQI
10th Jul 20256410 PMAQI
10th Jul 20256411 PMAQI
11th Jul 20256412 AMAQI
11th Jul 2025611 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025613 AMAQI
11th Jul 2025624 AMAQI
30°C25/36°C
11th Jul 2025625 AMAQI
11th Jul 2025626 AMAQI
11th Jul 2025627 AMAQI
11th Jul 2025888 AMAQI
11th Jul 2025989 AMAQI
11th Jul 20258910 AMAQI
11th Jul 20258311 AMAQI
11th Jul 20257112 PMAQI
11th Jul 2025681 PMAQI
11th Jul 2025702 PMAQI
11th Jul 2025723 PMAQI
11th Jul 2025704 PMAQI
11th Jul 2025725 PMAQI
11th Jul 2025736 PMAQI
11th Jul 2025727 PMAQI
11th Jul 2025648 PMAQI
11th Jul 2025659 PMAQI
11th Jul 20256410 PMAQI
11th Jul 20256511 PMAQI
12th Jul 20256512 AMAQI
12th Jul 2025641 AMAQI
12th Jul 2025632 AMAQI
12th Jul 2025633 AMAQI
12th Jul 2025654 AMAQI
30°C25/37°C
12th Jul 2025645 AMAQI
12th Jul 2025656 AMAQI
12th Jul 2025667 AMAQI
12th Jul 2025808 AMAQI
12th Jul 2025839 AMAQI
12th Jul 20258210 AMAQI
12th Jul 20257711 AMAQI
12th Jul 20257312 PMAQI
12th Jul 2025681 PMAQI
12th Jul 2025662 PMAQI
12th Jul 2025683 PMAQI
12th Jul 2025664 PMAQI
12th Jul 2025635 PMAQI
12th Jul 2025656 PMAQI
12th Jul 2025657 PMAQI
12th Jul 2025658 PMAQI
12th Jul 2025649 PMAQI
12th Jul 20256610 PMAQI
12th Jul 20256611 PMAQI
13th Jul 20256512 AMAQI
13th Jul 2025661 AMAQI
13th Jul 2025642 AMAQI
13th Jul 2025653 AMAQI
13th Jul 2025664 AMAQI
32°C25/38°C
13th Jul 2025665 AMAQI
13th Jul 2025666 AMAQI
13th Jul 2025657 AMAQI
13th Jul 2025828 AMAQI
13th Jul 20251079 AMAQI
13th Jul 202510010 AMAQI
13th Jul 202510411 AMAQI
13th Jul 20258712 PMAQI
13th Jul 2025901 PMAQI
13th Jul 2025882 PMAQI
13th Jul 2025843 PMAQI
13th Jul 2025794 PMAQI
13th Jul 2025685 PMAQI
13th Jul 2025626 PMAQI
13th Jul 2025627 PMAQI
13th Jul 2025648 PMAQI
13th Jul 2025639 PMAQI
13th Jul 20256210 PMAQI
13th Jul 20256211 PMAQI
14th Jul 20256212 AMAQI
14th Jul 2025661 AMAQI
14th Jul 2025652 AMAQI
14th Jul 2025663 AMAQI
14th Jul 2025664 AMAQI
31°C25/37°C
14th Jul 2025665 AMAQI
14th Jul 2025666 AMAQI
14th Jul 2025667 AMAQI
14th Jul 2025698 AMAQI
14th Jul 2025649 AMAQI
14th Jul 20255210 AMAQI
14th Jul 20254011 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025511 PMAQI
14th Jul 2025512 PMAQI
14th Jul 2025513 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025515 PMAQI
14th Jul 2025486 PMAQI
14th Jul 2025507 PMAQI
14th Jul 2025608 PMAQI
14th Jul 2025609 PMAQI
14th Jul 20256110 PMAQI
14th Jul 20256011 PMAQI
15th Jul 20256012 AMAQI
15th Jul 2025641 AMAQI
15th Jul 2025642 AMAQI
15th Jul 2025643 AMAQI
15th Jul 2025624 AMAQI
29°C24/35°C
15th Jul 2025625 AMAQI
15th Jul 2025626 AMAQI
15th Jul 2025627 AMAQI
15th Jul 2025748 AMAQI
15th Jul 2025739 AMAQI
15th Jul 20255410 AMAQI
15th Jul 20255011 AMAQI
15th Jul 20255212 PMAQI
15th Jul 2025531 PMAQI
15th Jul 2025562 PMAQI
15th Jul 2025533 PMAQI
15th Jul 2025544 PMAQI
15th Jul 2025535 PMAQI
15th Jul 2025536 PMAQI
15th Jul 2025567 PMAQI
15th Jul 2025618 PMAQI
15th Jul 2025639 PMAQI
15th Jul 20256210 PMAQI
15th Jul 20256211 PMAQI
16th Jul 20256212 AMAQI
16th Jul 2025631 AMAQI
16th Jul 2025622 AMAQI
16th Jul 2025613 AMAQI
16th Jul 2025604 AMAQI
29°C23/37°C
16th Jul 2025605 AMAQI
16th Jul 2025606 AMAQI
16th Jul 2025607 AMAQI
16th Jul 2025988 AMAQI
16th Jul 20251269 AMAQI
16th Jul 202513010 AMAQI
16th Jul 20258911 AMAQI
16th Jul 20257812 PMAQI
16th Jul 2025701 PMAQI
16th Jul 2025682 PMAQI
16th Jul 2025623 PMAQI
16th Jul 2025564 PMAQI
16th Jul 2025565 PMAQI
16th Jul 2025536 PMAQI
16th Jul 2025547 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025609 PMAQI
16th Jul 20255910 PMAQI
16th Jul 20256011 PMAQI
17th Jul 20256012 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025614 AMAQI
27°C23/33°C
17th Jul 2025615 AMAQI
17th Jul 2025616 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025978 AMAQI
17th Jul 2025869 AMAQI
17th Jul 20257910 AMAQI
17th Jul 20257411 AMAQI
17th Jul 20256312 PMAQI
17th Jul 2025641 PMAQI
17th Jul 2025582 PMAQI
17th Jul 2025553 PMAQI
17th Jul 2025564 PMAQI
17th Jul 2025555 PMAQI
17th Jul 2025556 PMAQI
17th Jul 2025577 PMAQI
17th Jul 2025618 PMAQI
17th Jul 2025629 PMAQI
17th Jul 20256210 PMAQI
17th Jul 20256211 PMAQI
18th Jul 20256212 AMAQI
18th Jul 2025611 AMAQI
18th Jul 2025602 AMAQI
18th Jul 2025613 AMAQI
18th Jul 2025614 AMAQI
27°C22/33°C
18th Jul 2025625 AMAQI
18th Jul 2025616 AMAQI
18th Jul 2025617 AMAQI
18th Jul 2025988 AMAQI
18th Jul 20251139 AMAQI
18th Jul 202510810 AMAQI
18th Jul 20258411 AMAQI
18th Jul 20256212 PMAQI
18th Jul 2025591 PMAQI
18th Jul 2025592 PMAQI
18th Jul 2025593 PMAQI
18th Jul 2025574 PMAQI
18th Jul 2025545 PMAQI
18th Jul 2025566 PMAQI
18th Jul 2025567 PMAQI
18th Jul 2025608 PMAQI
18th Jul 2025619 PMAQI
18th Jul 20256110 PMAQI
18th Jul 20256211 PMAQI
19th Jul 20256112 AMAQI
19th Jul 2025621 AMAQI
19th Jul 2025622 AMAQI
19th Jul 2025623 AMAQI
19th Jul 2025634 AMAQI
28°C24/34°C
19th Jul 2025625 AMAQI
19th Jul 2025626 AMAQI
19th Jul 2025627 AMAQI
19th Jul 2025918 AMAQI
19th Jul 2025879 AMAQI
19th Jul 20259110 AMAQI
19th Jul 20258611 AMAQI
19th Jul 20257412 PMAQI
19th Jul 2025651 PMAQI
19th Jul 2025672 PMAQI
19th Jul 2025603 PMAQI
19th Jul 2025614 PMAQI
19th Jul 2025595 PMAQI
19th Jul 2025616 PMAQI
19th Jul 2025667 PMAQI
19th Jul 2025638 PMAQI
19th Jul 2025609 PMAQI
19th Jul 20255710 PMAQI
19th Jul 20255611 PMAQI
20th Jul 20256112 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025622 AMAQI
20th Jul 2025633 AMAQI
20th Jul 2025664 AMAQI
29°C23/36°C
20th Jul 2025665 AMAQI
20th Jul 2025656 AMAQI
20th Jul 2025657 AMAQI
20th Jul 2025658 AMAQI
20th Jul 2025689 AMAQI
20th Jul 20256510 AMAQI
20th Jul 20257111 AMAQI
20th Jul 20256612 PMAQI
20th Jul 2025611 PMAQI
20th Jul 2025622 PMAQI
20th Jul 2025563 PMAQI
20th Jul 2025554 PMAQI
20th Jul 2025505 PMAQI
20th Jul 2025526 PMAQI
20th Jul 2025567 PMAQI
20th Jul 2025628 PMAQI
20th Jul 2025629 PMAQI
20th Jul 20255510 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025601 AMAQI
21st Jul 2025642 AMAQI
21st Jul 2025643 AMAQI
21st Jul 2025644 AMAQI
29°C25/35°C
21st Jul 2025645 AMAQI
21st Jul 2025636 AMAQI
21st Jul 2025637 AMAQI
21st Jul 2025298 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20252611 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025361 PMAQI
21st Jul 2025492 PMAQI
21st Jul 2025603 PMAQI
21st Jul 2025634 PMAQI
21st Jul 2025625 PMAQI
21st Jul 2025586 PMAQI
21st Jul 2025517 PMAQI
21st Jul 2025548 PMAQI
21st Jul 2025539 PMAQI
21st Jul 20255310 PMAQI
21st Jul 20255311 PMAQI
22nd Jul 20255412 AMAQI
22nd Jul 2025621 AMAQI
22nd Jul 2025622 AMAQI
22nd Jul 2025613 AMAQI
22nd Jul 2025584 AMAQI
26°C24/29°C
22nd Jul 2025585 AMAQI
22nd Jul 2025586 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025298 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20252711 AMAQI
22nd Jul 20254612 PMAQI
22nd Jul 2025551 PMAQI
22nd Jul 2025572 PMAQI
22nd Jul 2025533 PMAQI
22nd Jul 2025504 PMAQI
22nd Jul 2025485 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025357 PMAQI
22nd Jul 2025518 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025551 AMAQI
23rd Jul 2025592 AMAQI
23rd Jul 2025583 AMAQI
23rd Jul 2025564 AMAQI
27°C24/32°C
23rd Jul 2025565 AMAQI
23rd Jul 2025566 AMAQI
23rd Jul 2025567 AMAQI
23rd Jul 2025258 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251710 AMAQI
23rd Jul 20251811 AMAQI
23rd Jul 20254512 PMAQI
23rd Jul 2025411 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025543 PMAQI
23rd Jul 2025434 PMAQI
23rd Jul 2025365 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025509 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20254611 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025553 AMAQI
24th Jul 2025534 AMAQI
27°C25/32°C
24th Jul 2025535 AMAQI
24th Jul 2025536 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025429 AMAQI
24th Jul 20253510 AMAQI
24th Jul 20254011 AMAQI
24th Jul 20254812 PMAQI
24th Jul 2025441 PMAQI
24th Jul 2025492 PMAQI
24th Jul 2025433 PMAQI
24th Jul 2025384 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025426 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025498 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255310 PMAQI
24th Jul 20255511 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025524 AMAQI
29°C25/34°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025618 AMAQI
25th Jul 2025659 AMAQI
25th Jul 20256410 AMAQI
25th Jul 20256211 AMAQI
25th Jul 20255812 PMAQI
25th Jul 2025591 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025463 PMAQI
25th Jul 2025484 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025566 PMAQI
25th Jul 2025507 PMAQI
25th Jul 2025558 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255610 PMAQI
25th Jul 20256011 PMAQI
26th Jul 20255812 AMAQI
26th Jul 2025531 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025544 AMAQI
29°C24/35°C
26th Jul 2025545 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025678 AMAQI
26th Jul 2025759 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20256011 AMAQI
26th Jul 20256012 PMAQI
26th Jul 2025561 PMAQI
26th Jul 2025572 PMAQI
26th Jul 2025533 PMAQI
26th Jul 2025494 PMAQI
26th Jul 2025485 PMAQI
26th Jul 2025396 PMAQI
26th Jul 2025387 PMAQI
26th Jul 2025488 PMAQI
26th Jul 2025499 PMAQI
26th Jul 20254910 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025554 AMAQI
29°C24/35°C
27th Jul 2025555 AMAQI
27th Jul 2025566 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025648 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20253411 AMAQI
27th Jul 20253212 PMAQI
27th Jul 2025341 PMAQI
27th Jul 2025332 PMAQI
27th Jul 2025353 PMAQI
27th Jul 2025444 PMAQI
27th Jul 2025495 PMAQI
27th Jul 2025516 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255611 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025534 AMAQI
29°C25/34°C
28th Jul 2025535 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025537 AMAQI
28th Jul 2025688 AMAQI
28th Jul 2025689 AMAQI
28th Jul 20255710 AMAQI
28th Jul 20255311 AMAQI
28th Jul 20254712 PMAQI
28th Jul 2025381 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025475 PMAQI
28th Jul 2025386 PMAQI
28th Jul 2025387 PMAQI
28th Jul 2025478 PMAQI
28th Jul 2025489 PMAQI
28th Jul 20254910 PMAQI
28th Jul 20254811 PMAQI
29th Jul 20254412 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025544 AMAQI
29°C25/35°C
29th Jul 2025545 AMAQI
29th Jul 2025546 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025488 AMAQI
29th Jul 2025459 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20255011 AMAQI
29th Jul 20255312 PMAQI
29th Jul 2025481 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025384 PMAQI
29th Jul 2025305 PMAQI
29th Jul 2025306 PMAQI
29th Jul 2025367 PMAQI
29th Jul 2025518 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20254810 PMAQI
29th Jul 20254211 PMAQI
30th Jul 20254512 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI
29°C23/35°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025638 AMAQI
30th Jul 2025709 AMAQI
30th Jul 20257810 AMAQI
30th Jul 20257411 AMAQI
30th Jul 20257612 PMAQI
30th Jul 2025721 PMAQI
30th Jul 2025662 PMAQI
30th Jul 2025603 PMAQI
30th Jul 2025604 PMAQI
30th Jul 2025595 PMAQI
30th Jul 2025596 PMAQI
30th Jul 2025607 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
26°C23/31°C
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255212 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025483 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025406 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025528 PMAQI
31st Jul 2025509 PMAQI
31st Jul 20255210 PMAQI
31st Jul 20255111 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025564 AMAQI
28°C24/33°C
1st Aug 2025595 AMAQI
1st Aug 2025586 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025698 AMAQI
1st Aug 2025669 AMAQI
1st Aug 20256110 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025471 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025503 PMAQI
1st Aug 2025504 PMAQI
1st Aug 2025425 PMAQI
1st Aug 2025356 PMAQI
1st Aug 2025467 PMAQI
1st Aug 2025518 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20255010 PMAQI
1st Aug 20254811 PMAQI
2nd Aug 20255212 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025554 AMAQI
28°C25/33°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025488 AMAQI
2nd Aug 2025529 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025511 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025463 PMAQI
2nd Aug 2025524 PMAQI
2nd Aug 2025545 PMAQI
2nd Aug 2025506 PMAQI
2nd Aug 2025447 PMAQI
2nd Aug 2025508 PMAQI
2nd Aug 2025529 PMAQI
2nd Aug 20255110 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255112 AMAQI
--°C/°C
5 AM
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 9 AM
69AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 PM - 7 PM
55AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 9 AM (Avg. 69), while the lowest AQI was between 12 PM to 7 PM (Avg. 55).
Night time
Avg. Highest Time
12 AM - 11 PM
58AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
58AQI
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. 58), while the lowest AQI was between 12 AM to 11 PM (Avg. 58).
2025 Days Vs Air Quality
Shouguang Monitoring Station, Shouguang, Shandong, China
2025
3%
6
66%
141
25%
54
6%
12
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
6 DaysModerate
141 DaysPoor
54 DaysUnhealthy
12 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 214 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
Shouguang Monitoring Station, Shouguang, 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
161AQI
161AQI
2nd January 2025
101AQI
101AQI
3rd January 2025
135AQI
135AQI
4th January 2025
151AQI
151AQI
5th January 2025
172AQI
172AQI
6th January 2025
102AQI
102AQI
7th January 2025
108AQI
108AQI
8th January 2025
64AQI
64AQI
9th January 2025
72AQI
72AQI
10th January 2025
79AQI
79AQI
11th January 2025
111AQI
111AQI
12th January 2025
136AQI
136AQI
13th January 2025
136AQI
136AQI
14th January 2025
128AQI
128AQI
15th January 2025
86AQI
86AQI
16th January 2025
104AQI
104AQI
17th January 2025
91AQI
91AQI
18th January 2025
142AQI
142AQI
19th January 2025
142AQI
142AQI
20th January 2025
131AQI
131AQI
21st January 2025
167AQI
167AQI
22nd January 2025
136AQI
136AQI
23rd January 2025
152AQI
152AQI
24th January 2025
152AQI
152AQI
25th January 2025
139AQI
139AQI
26th January 2025
140AQI
140AQI
27th January 2025
76AQI
76AQI
28th January 2025
103AQI
103AQI
29th January 2025
123AQI
123AQI
30th January 2025
148AQI
148AQI
31st January 2025
144AQI
144AQI
1st February 2025
111AQI
111AQI
2nd February 2025
161AQI
161AQI
3rd February 2025
75AQI
75AQI
4th February 2025
89AQI
89AQI
5th February 2025
63AQI
63AQI
6th February 2025
92AQI
92AQI
7th February 2025
54AQI
54AQI
8th February 2025
62AQI
62AQI
9th February 2025
74AQI
74AQI
10th February 2025
113AQI
113AQI
11th February 2025
105AQI
105AQI
12th February 2025
110AQI
110AQI
13th February 2025
110AQI
110AQI
14th February 2025
132AQI
132AQI
15th February 2025
114AQI
114AQI
16th February 2025
100AQI
100AQI
17th February 2025
77AQI
77AQI
18th February 2025
84AQI
84AQI
19th February 2025
93AQI
93AQI
20th February 2025
94AQI
94AQI
21st February 2025
94AQI
94AQI
22nd February 2025
86AQI
86AQI
23rd February 2025
88AQI
88AQI
24th February 2025
79AQI
79AQI
25th February 2025
117AQI
117AQI
26th February 2025
117AQI
117AQI
27th February 2025
155AQI
155AQI
28th February 2025
168AQI
168AQI
1st March 2025
106AQI
106AQI
2nd March 2025
98AQI
98AQI
3rd March 2025
84AQI
84AQI
4th March 2025
119AQI
119AQI
5th March 2025
105AQI
105AQI
6th March 2025
129AQI
129AQI
7th March 2025
102AQI
102AQI
8th March 2025
156AQI
156AQI
9th March 2025
141AQI
141AQI
10th March 2025
158AQI
158AQI
11th March 2025
156AQI
156AQI
12th March 2025
135AQI
135AQI
13th March 2025
86AQI
86AQI
14th March 2025
95AQI
95AQI
15th March 2025
98AQI
98AQI
16th March 2025
75AQI
75AQI
17th March 2025
69AQI
69AQI
18th March 2025
58AQI
58AQI
19th March 2025
80AQI
80AQI
20th March 2025
77AQI
77AQI
21st March 2025
79AQI
79AQI
22nd March 2025
87AQI
87AQI
23rd March 2025
119AQI
119AQI
24th March 2025
117AQI
117AQI
25th March 2025
114AQI
114AQI
26th March 2025
113AQI
113AQI
27th March 2025
107AQI
107AQI
28th March 2025
80AQI
80AQI
29th March 2025
69AQI
69AQI
30th March 2025
90AQI
90AQI
31st March 2025
96AQI
96AQI
1st April 2025
100AQI
100AQI
2nd April 2025
71AQI
71AQI
3rd April 2025
80AQI
80AQI
4th April 2025
111AQI
111AQI
5th April 2025
66AQI
66AQI
6th April 2025
83AQI
83AQI
7th April 2025
119AQI
119AQI
8th April 2025
108AQI
108AQI
9th April 2025
123AQI
123AQI
10th April 2025
102AQI
102AQI
11th April 2025
120AQI
120AQI
12th April 2025
107AQI
107AQI
13th April 2025
81AQI
81AQI
14th April 2025
73AQI
73AQI
15th April 2025
79AQI
79AQI
16th April 2025
97AQI
97AQI
17th April 2025
136AQI
136AQI
18th April 2025
83AQI
83AQI
19th April 2025
91AQI
91AQI
20th April 2025
88AQI
88AQI
21st April 2025
84AQI
84AQI
22nd April 2025
78AQI
78AQI
23rd April 2025
90AQI
90AQI
24th April 2025
74AQI
74AQI
25th April 2025
86AQI
86AQI
26th April 2025
79AQI
79AQI
27th April 2025
83AQI
83AQI
28th April 2025
92AQI
92AQI
29th April 2025
81AQI
81AQI
30th April 2025
96AQI
96AQI
1st May 2025
91AQI
91AQI
2nd May 2025
88AQI
88AQI
3rd May 2025
66AQI
66AQI
4th May 2025
70AQI
70AQI
5th May 2025
71AQI
71AQI
6th May 2025
75AQI
75AQI
7th May 2025
90AQI
90AQI
8th May 2025
73AQI
73AQI
9th May 2025
67AQI
67AQI
10th May 2025
67AQI
67AQI
11th May 2025
79AQI
79AQI
12th May 2025
75AQI
75AQI
13th May 2025
89AQI
89AQI
14th May 2025
99AQI
99AQI
15th May 2025
85AQI
85AQI
16th May 2025
109AQI
109AQI
17th May 2025
86AQI
86AQI
18th May 2025
80AQI
80AQI
19th May 2025
112AQI
112AQI
20th May 2025
101AQI
101AQI
21st May 2025
108AQI
108AQI
22nd May 2025
118AQI
118AQI
23rd May 2025
88AQI
88AQI
24th May 2025
93AQI
93AQI
25th May 2025
79AQI
79AQI
26th May 2025
92AQI
92AQI
27th May 2025
89AQI
89AQI
28th May 2025
89AQI
89AQI
29th May 2025
90AQI
90AQI
30th May 2025
88AQI
88AQI
31st May 2025
106AQI
106AQI
1st June 2025
91AQI
91AQI
2nd June 2025
83AQI
83AQI
3rd June 2025
64AQI
64AQI
4th June 2025
56AQI
56AQI
5th June 2025
72AQI
72AQI
6th June 2025
79AQI
79AQI
7th June 2025
95AQI
95AQI
8th June 2025
84AQI
84AQI
9th June 2025
98AQI
98AQI
10th June 2025
63AQI
63AQI
11th June 2025
61AQI
61AQI
12th June 2025
51AQI
51AQI
13th June 2025
54AQI
54AQI
14th June 2025
59AQI
59AQI
15th June 2025
62AQI
62AQI
16th June 2025
52AQI
52AQI
17th June 2025
59AQI
59AQI
18th June 2025
65AQI
65AQI
19th June 2025
60AQI
60AQI
20th June 2025
59AQI
59AQI
21st June 2025
61AQI
61AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
62AQI
62AQI
24th June 2025
66AQI
66AQI
25th June 2025
73AQI
73AQI
26th June 2025
78AQI
78AQI
27th June 2025
83AQI
83AQI
28th June 2025
79AQI
79AQI
29th June 2025
71AQI
71AQI
30th June 2025
66AQI
66AQI
1st July 2025
68AQI
68AQI
2nd July 2025
63AQI
63AQI
3rd July 2025
65AQI
65AQI
4th July 2025
62AQI
62AQI
5th July 2025
61AQI
61AQI
6th July 2025
61AQI
61AQI
7th July 2025
69AQI
69AQI
8th July 2025
59AQI
59AQI
9th July 2025
61AQI
61AQI
10th July 2025
64AQI
64AQI
11th July 2025
68AQI
68AQI
12th July 2025
67AQI
67AQI
13th July 2025
71AQI
71AQI
14th July 2025
59AQI
59AQI
15th July 2025
59AQI
59AQI
16th July 2025
66AQI
66AQI
17th July 2025
62AQI
62AQI
18th July 2025
64AQI
64AQI
19th July 2025
65AQI
65AQI
20th July 2025
61AQI
61AQI
21st July 2025
52AQI
52AQI
22nd July 2025
49AQI
49AQI
23rd July 2025
45AQI
45AQI
24th July 2025
48AQI
48AQI
25th July 2025
55AQI
55AQI
26th July 2025
53AQI
53AQI
27th July 2025
50AQI
50AQI
28th July 2025
49AQI
49AQI
29th July 2025
47AQI
47AQI
30th July 2025
58AQI
58AQI
31st July 2025
51AQI
51AQI
1st August 2025
54AQI
54AQI
124AQI
101AQI
103AQI
92AQI
88AQI
69AQI
59AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202590AQI
6
19
6
16
9
3
16
12
3
22
8
25
6
30
6
25
1
6
141
54
12
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
August54AQI
2024101AQI
1
7
14
6
3
4
9
8
7
1
7
16
7
1
14
16
19
11
1
22
8
5
19
7
2
24
5
6
22
2
3
9
17
2
3
13
10
4
8
21
2
24
173
135
29
5
Highest AQI recorded in
January133AQI
Lowest AQI recorded in
September70AQI
2023107AQI
7
12
8
4
9
8
10
1
8
10
10
3
16
10
2
2
1
22
7
1
1
26
3
5
26
5
22
4
1
12
16
1
1
11
17
2
2
11
11
4
1
1
7
11
9
3
17
177
109
47
14
Highest AQI recorded in
January140AQI
Lowest AQI recorded in
July71AQI
2022108AQI
2
14
12
3
8
6
7
13
10
8
14
12
2
2
22
7
2
21
7
4
13
3
1
1
5
17
6
4
14
9
4
3
8
14
5
8
12
9
2
20
140
101
48
5
Highest AQI recorded in
January152AQI
Lowest AQI recorded in
July80AQI
2021111AQI
3
14
10
4
8
15
4
1
7
12
8
1
3
16
12
1
2
22
5
2
3
21
6
3
14
5
2
21
6
7
14
9
2
11
10
8
11
11
7
7
15
7
2
19
155
120
44
10
4
Highest AQI recorded in
March168AQI
Lowest AQI recorded in
July72AQI
2020103AQI
6
4
3
2
3
14
2
14
4
4
14
8
5
14
12
7
18
6
1
24
5
14
14
3
10
12
8
5
11
11
4
19
122
90
27
4
Highest AQI recorded in
December155AQI
Lowest AQI recorded in
August74AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
111AQILeast Polluted Year Recorded
2025(Avg.)
90AQIShouguang Monitoring Station's annual 2025 AQI (90) shows an average percentage change of -14.3% (improved AQI) compared to previous years: 2020 (103), 2021 (111), 2022 (108), 2023 (107), 2024 (101).
