Country Background

Proper Management, Dongguan, Guangdong, 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

Proper Management, Dongguan, Guangdong, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
26th Aug 2024
100AQI
Lowest AQI recorded on
24th Aug 2021
24AQI


Same Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 50 of Good air quality, showing improvement over 2024 and 2023 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 20th Aug - 21st Aug 2025

Proper Management, Dongguan, Guangdong, China

AQI
Day
Night
.

5 AM20th Aug 2025

7 PM

4 AM21st Aug 2025

Day time
Avg. Highest Time
9AM20th Aug

68AQI

Avg. Lowest Time
3PM20th Aug

25AQI

Night time
Avg. Highest Time
8PM20th Aug

54AQI

Avg. Lowest Time
11PM20th Aug

43AQI

In the last 24 hours,

Proper Management's AQI reached its highest point of 68 at 9 AM during the Day, while the lowest point, 25, was recorded at 3 PM during the Day between 20th Aug and 21st Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Proper Management, Dongguan, Guangdong, 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 2025545 AMAQI
22nd Jul 2025546 AMAQI
22nd Jul 2025547 AMAQI
22nd Jul 2025428 AMAQI
22nd Jul 2025389 AMAQI
22nd Jul 20254810 AMAQI
22nd Jul 20255011 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025471 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025453 PMAQI
22nd Jul 2025444 PMAQI
22nd Jul 2025515 PMAQI
22nd Jul 2025476 PMAQI
22nd Jul 2025507 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025549 PMAQI
22nd Jul 20255510 PMAQI
22nd Jul 20255711 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025542 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025524 AMAQI

28°C26/32°C

23rd Jul 2025535 AMAQI
23rd Jul 2025536 AMAQI
23rd Jul 2025537 AMAQI
23rd Jul 2025468 AMAQI
23rd Jul 2025449 AMAQI
23rd Jul 20254210 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20254912 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025443 PMAQI
23rd Jul 2025444 PMAQI
23rd Jul 2025395 PMAQI
23rd Jul 2025386 PMAQI
23rd Jul 2025417 PMAQI
23rd Jul 2025488 PMAQI
23rd Jul 2025509 PMAQI
23rd Jul 20254710 PMAQI
23rd Jul 20254611 PMAQI
24th Jul 20255112 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025524 AMAQI

29°C26/32°C

24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025468 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20255410 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255812 PMAQI
24th Jul 2025601 PMAQI
24th Jul 2025542 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025585 PMAQI
24th Jul 2025676 PMAQI
24th Jul 2025747 PMAQI
24th Jul 2025628 PMAQI
24th Jul 2025589 PMAQI
24th Jul 20255510 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255512 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025533 AMAQI
25th Jul 2025534 AMAQI

30°C27/35°C

25th Jul 2025535 AMAQI
25th Jul 2025536 AMAQI
25th Jul 2025537 AMAQI
25th Jul 2025668 AMAQI
25th Jul 2025739 AMAQI
25th Jul 20255910 AMAQI
25th Jul 20256211 AMAQI
25th Jul 20256512 PMAQI
25th Jul 2025621 PMAQI
25th Jul 2025562 PMAQI
25th Jul 2025533 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025625 PMAQI
25th Jul 2025636 PMAQI
25th Jul 2025577 PMAQI
25th Jul 2025598 PMAQI
25th Jul 2025589 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20255712 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025543 AMAQI
26th Jul 2025554 AMAQI

31°C27/37°C

26th Jul 2025555 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025628 AMAQI
26th Jul 2025639 AMAQI
26th Jul 20256210 AMAQI
26th Jul 20256211 AMAQI
26th Jul 20256412 PMAQI
26th Jul 2025601 PMAQI
26th Jul 2025592 PMAQI
26th Jul 2025663 PMAQI
26th Jul 2025774 PMAQI
26th Jul 2025745 PMAQI
26th Jul 2025766 PMAQI
26th Jul 2025727 PMAQI
26th Jul 2025688 PMAQI
26th Jul 2025649 PMAQI
26th Jul 20256110 PMAQI
26th Jul 20255911 PMAQI
27th Jul 20256012 AMAQI
27th Jul 2025551 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025554 AMAQI

32°C28/37°C

27th Jul 2025565 AMAQI
27th Jul 2025566 AMAQI
27th Jul 2025557 AMAQI
27th Jul 2025618 AMAQI
27th Jul 2025669 AMAQI
27th Jul 20256910 AMAQI
27th Jul 20257811 AMAQI
27th Jul 20257912 PMAQI
27th Jul 2025771 PMAQI
27th Jul 2025772 PMAQI
27th Jul 2025883 PMAQI
27th Jul 2025954 PMAQI
27th Jul 2025925 PMAQI
27th Jul 2025886 PMAQI
27th Jul 2025817 PMAQI
27th Jul 2025718 PMAQI
27th Jul 2025649 PMAQI
27th Jul 20256110 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025561 AMAQI
28th Jul 2025552 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025594 AMAQI

32°C29/36°C

28th Jul 2025605 AMAQI
28th Jul 2025606 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025608 AMAQI
28th Jul 2025659 AMAQI
28th Jul 20257010 AMAQI
28th Jul 20257611 AMAQI
28th Jul 20259312 PMAQI
28th Jul 2025981 PMAQI
28th Jul 20251122 PMAQI
28th Jul 2025723 PMAQI
28th Jul 2025704 PMAQI
28th Jul 2025705 PMAQI
28th Jul 2025736 PMAQI
28th Jul 2025787 PMAQI
28th Jul 2025658 PMAQI
28th Jul 2025669 PMAQI
28th Jul 20256210 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20256112 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025603 AMAQI
29th Jul 2025624 AMAQI

31°C28/36°C

29th Jul 2025625 AMAQI
29th Jul 2025626 AMAQI
29th Jul 2025627 AMAQI
29th Jul 2025898 AMAQI
29th Jul 2025879 AMAQI
29th Jul 202511010 AMAQI
29th Jul 202511411 AMAQI
29th Jul 202511912 PMAQI
29th Jul 2025911 PMAQI
29th Jul 2025852 PMAQI
29th Jul 2025753 PMAQI
29th Jul 2025764 PMAQI
29th Jul 2025685 PMAQI
29th Jul 2025566 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025579 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255311 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025591 AMAQI
30th Jul 2025602 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025664 AMAQI

31°C28/36°C

30th Jul 2025665 AMAQI
30th Jul 2025666 AMAQI
30th Jul 2025677 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025379 AMAQI
30th Jul 20254010 AMAQI
30th Jul 20255711 AMAQI
30th Jul 20258012 PMAQI
30th Jul 2025781 PMAQI
30th Jul 2025762 PMAQI
30th Jul 2025883 PMAQI
30th Jul 2025764 PMAQI
30th Jul 2025695 PMAQI
30th Jul 2025716 PMAQI
30th Jul 2025717 PMAQI
30th Jul 2025698 PMAQI
30th Jul 2025689 PMAQI
30th Jul 20256710 PMAQI
30th Jul 20256511 PMAQI
31st Jul 20256012 AMAQI
31st Jul 2025621 AMAQI
31st Jul 2025612 AMAQI
31st Jul 2025613 AMAQI
31st Jul 2025614 AMAQI

32°C28/37°C

31st Jul 2025615 AMAQI
31st Jul 2025616 AMAQI
31st Jul 2025617 AMAQI
31st Jul 2025618 AMAQI
31st Jul 2025619 AMAQI
31st Jul 20256010 AMAQI
31st Jul 20256611 AMAQI
31st Jul 20257612 PMAQI
31st Jul 2025801 PMAQI
31st Jul 2025802 PMAQI
31st Jul 2025813 PMAQI
31st Jul 2025654 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025597 PMAQI
31st Jul 2025568 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025602 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025584 AMAQI

32°C29/37°C

1st Aug 2025605 AMAQI
1st Aug 2025606 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025588 AMAQI
1st Aug 2025719 AMAQI
1st Aug 20257710 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20256112 PMAQI
1st Aug 2025611 PMAQI
1st Aug 2025682 PMAQI
1st Aug 2025693 PMAQI
1st Aug 2025604 PMAQI
1st Aug 2025605 PMAQI
1st Aug 2025616 PMAQI
1st Aug 2025577 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255410 PMAQI
1st Aug 20255611 PMAQI
2nd Aug 20255812 AMAQI
2nd Aug 2025581 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025593 AMAQI
2nd Aug 2025604 AMAQI

32°C28/35°C

2nd Aug 2025595 AMAQI
2nd Aug 2025596 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025588 AMAQI
2nd Aug 2025589 AMAQI
2nd Aug 20256210 AMAQI
2nd Aug 20256511 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025591 PMAQI
2nd Aug 2025652 PMAQI
2nd Aug 2025503 PMAQI
2nd Aug 2025514 PMAQI
2nd Aug 2025375 PMAQI
2nd Aug 2025406 PMAQI
2nd Aug 2025527 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025619 PMAQI
2nd Aug 20256310 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025582 AMAQI
3rd Aug 2025583 AMAQI
3rd Aug 2025594 AMAQI

30°C27/34°C

3rd Aug 2025585 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025587 AMAQI
3rd Aug 2025618 AMAQI
3rd Aug 2025679 AMAQI
3rd Aug 20256110 AMAQI
3rd Aug 20256711 AMAQI
3rd Aug 20256712 PMAQI
3rd Aug 2025661 PMAQI
3rd Aug 2025672 PMAQI
3rd Aug 2025643 PMAQI
3rd Aug 2025624 PMAQI
3rd Aug 2025565 PMAQI
3rd Aug 2025426 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20256311 PMAQI
4th Aug 20256212 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025584 AMAQI

27°C26/28°C

4th Aug 2025585 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025597 AMAQI
4th Aug 2025748 AMAQI
4th Aug 2025769 AMAQI
4th Aug 20257310 AMAQI
4th Aug 20255911 AMAQI
4th Aug 20254912 PMAQI
4th Aug 2025651 PMAQI
4th Aug 2025702 PMAQI
4th Aug 2025603 PMAQI
4th Aug 2025534 PMAQI
4th Aug 2025635 PMAQI
4th Aug 2025636 PMAQI
4th Aug 2025707 PMAQI
4th Aug 2025688 PMAQI
4th Aug 2025729 PMAQI
4th Aug 20256610 PMAQI
4th Aug 20256811 PMAQI
5th Aug 20256712 AMAQI
5th Aug 2025581 AMAQI
5th Aug 2025582 AMAQI
5th Aug 2025583 AMAQI
5th Aug 2025594 AMAQI

27°C26/28°C

5th Aug 2025605 AMAQI
5th Aug 2025606 AMAQI
5th Aug 2025607 AMAQI
5th Aug 2025218 AMAQI
5th Aug 2025259 AMAQI
5th Aug 20252510 AMAQI
5th Aug 20253411 AMAQI
5th Aug 20252612 PMAQI
5th Aug 2025251 PMAQI
5th Aug 2025282 PMAQI
5th Aug 2025333 PMAQI
5th Aug 2025384 PMAQI
5th Aug 2025445 PMAQI
5th Aug 2025546 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025618 PMAQI
5th Aug 2025689 PMAQI
5th Aug 20256510 PMAQI
5th Aug 20255811 PMAQI
6th Aug 20255912 AMAQI
6th Aug 2025591 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025573 AMAQI
6th Aug 2025564 AMAQI

26°C25/26°C

6th Aug 2025565 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025288 AMAQI
6th Aug 2025469 AMAQI
6th Aug 20254010 AMAQI
6th Aug 20253311 AMAQI
6th Aug 20253612 PMAQI
6th Aug 2025301 PMAQI
6th Aug 2025282 PMAQI
6th Aug 2025423 PMAQI
6th Aug 2025414 PMAQI
6th Aug 2025395 PMAQI
6th Aug 2025556 PMAQI
6th Aug 2025617 PMAQI
6th Aug 2025688 PMAQI
6th Aug 2025699 PMAQI
6th Aug 20256310 PMAQI
6th Aug 20256411 PMAQI
7th Aug 20256412 AMAQI
7th Aug 2025561 AMAQI
7th Aug 2025562 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025544 AMAQI

26°C25/29°C

7th Aug 2025545 AMAQI
7th Aug 2025546 AMAQI
7th Aug 2025547 AMAQI
7th Aug 2025628 AMAQI
7th Aug 2025699 AMAQI
7th Aug 20257810 AMAQI
7th Aug 20258911 AMAQI
7th Aug 20258812 PMAQI
7th Aug 2025621 PMAQI
7th Aug 2025582 PMAQI
7th Aug 2025553 PMAQI
7th Aug 2025524 PMAQI
7th Aug 2025535 PMAQI
7th Aug 2025606 PMAQI
7th Aug 2025447 PMAQI
7th Aug 2025488 PMAQI
7th Aug 2025499 PMAQI
7th Aug 20255010 PMAQI
7th Aug 20254611 PMAQI
8th Aug 20254912 AMAQI
8th Aug 2025561 AMAQI
8th Aug 2025562 AMAQI
8th Aug 2025573 AMAQI
8th Aug 2025594 AMAQI

28°C26/30°C

8th Aug 2025595 AMAQI
8th Aug 2025596 AMAQI
8th Aug 2025597 AMAQI
8th Aug 2025518 AMAQI
8th Aug 2025589 AMAQI
8th Aug 20257010 AMAQI
8th Aug 20258511 AMAQI
8th Aug 20258212 PMAQI
8th Aug 2025821 PMAQI
8th Aug 2025722 PMAQI
8th Aug 2025663 PMAQI
8th Aug 2025784 PMAQI
8th Aug 2025845 PMAQI
8th Aug 2025936 PMAQI
8th Aug 2025927 PMAQI
8th Aug 2025768 PMAQI
8th Aug 2025799 PMAQI
8th Aug 20258010 PMAQI
8th Aug 20257411 PMAQI
9th Aug 20256212 AMAQI
9th Aug 2025571 AMAQI
9th Aug 2025562 AMAQI
9th Aug 2025583 AMAQI
9th Aug 2025604 AMAQI

30°C26/35°C

9th Aug 2025595 AMAQI
9th Aug 2025596 AMAQI
9th Aug 2025607 AMAQI
9th Aug 2025768 AMAQI
9th Aug 2025889 AMAQI
9th Aug 20257110 AMAQI
9th Aug 20257311 AMAQI
9th Aug 20257112 PMAQI
9th Aug 2025701 PMAQI
9th Aug 2025792 PMAQI
9th Aug 2025903 PMAQI
9th Aug 2025804 PMAQI
9th Aug 2025785 PMAQI
9th Aug 2025786 PMAQI
9th Aug 2025747 PMAQI
9th Aug 2025678 PMAQI
9th Aug 2025679 PMAQI
9th Aug 20255910 PMAQI
9th Aug 20255811 PMAQI
10th Aug 20255812 AMAQI
10th Aug 2025581 AMAQI
10th Aug 2025592 AMAQI
10th Aug 2025603 AMAQI
10th Aug 2025624 AMAQI

31°C28/35°C

10th Aug 2025625 AMAQI
10th Aug 2025626 AMAQI
10th Aug 2025627 AMAQI
10th Aug 2025618 AMAQI
10th Aug 2025619 AMAQI
10th Aug 20256510 AMAQI
10th Aug 20256711 AMAQI
10th Aug 20257312 PMAQI
10th Aug 2025721 PMAQI
10th Aug 2025662 PMAQI
10th Aug 2025613 PMAQI
10th Aug 2025574 PMAQI
10th Aug 2025645 PMAQI
10th Aug 2025646 PMAQI
10th Aug 2025667 PMAQI
10th Aug 2025658 PMAQI
10th Aug 2025589 PMAQI
10th Aug 20255510 PMAQI
10th Aug 20255111 PMAQI
11th Aug 20255212 AMAQI
11th Aug 2025591 AMAQI
11th Aug 2025602 AMAQI
11th Aug 2025603 AMAQI
11th Aug 2025614 AMAQI

31°C28/35°C

11th Aug 2025605 AMAQI
11th Aug 2025606 AMAQI
11th Aug 2025607 AMAQI
11th Aug 2025288 AMAQI
11th Aug 2025219 AMAQI
11th Aug 20253010 AMAQI
11th Aug 20254111 AMAQI
11th Aug 20255412 PMAQI
11th Aug 2025611 PMAQI
11th Aug 2025552 PMAQI
11th Aug 2025563 PMAQI
11th Aug 2025684 PMAQI
11th Aug 2025665 PMAQI
11th Aug 2025706 PMAQI
11th Aug 2025747 PMAQI
11th Aug 2025628 PMAQI
11th Aug 2025639 PMAQI
11th Aug 20256810 PMAQI
11th Aug 20256511 PMAQI
12th Aug 20257012 AMAQI
12th Aug 2025581 AMAQI
12th Aug 2025572 AMAQI
12th Aug 2025563 AMAQI
12th Aug 2025564 AMAQI

31°C28/35°C

12th Aug 2025565 AMAQI
12th Aug 2025566 AMAQI
12th Aug 2025587 AMAQI
12th Aug 2025468 AMAQI
12th Aug 2025489 AMAQI
12th Aug 20254410 AMAQI
12th Aug 20255411 AMAQI
12th Aug 20255512 PMAQI
12th Aug 2025541 PMAQI
12th Aug 2025472 PMAQI
12th Aug 2025563 PMAQI
12th Aug 2025604 PMAQI
12th Aug 2025615 PMAQI
12th Aug 2025606 PMAQI
12th Aug 2025607 PMAQI
12th Aug 2025568 PMAQI
12th Aug 2025589 PMAQI
12th Aug 20255710 PMAQI
12th Aug 20255611 PMAQI
13th Aug 20255512 AMAQI
13th Aug 2025591 AMAQI
13th Aug 2025582 AMAQI
13th Aug 2025573 AMAQI
13th Aug 2025564 AMAQI

31°C27/35°C

13th Aug 2025575 AMAQI
13th Aug 2025586 AMAQI
13th Aug 2025577 AMAQI
13th Aug 2025448 AMAQI
13th Aug 2025529 AMAQI
13th Aug 20255710 AMAQI
13th Aug 20256111 AMAQI
13th Aug 20256712 PMAQI
13th Aug 2025711 PMAQI
13th Aug 2025672 PMAQI
13th Aug 2025643 PMAQI
13th Aug 2025704 PMAQI
13th Aug 2025805 PMAQI
13th Aug 2025926 PMAQI
13th Aug 2025697 PMAQI
13th Aug 2025698 PMAQI
13th Aug 2025719 PMAQI
13th Aug 20256410 PMAQI
13th Aug 20256811 PMAQI
14th Aug 20256312 AMAQI
14th Aug 2025551 AMAQI
14th Aug 2025562 AMAQI
14th Aug 2025583 AMAQI
14th Aug 2025584 AMAQI

32°C28/36°C

14th Aug 2025575 AMAQI
14th Aug 2025586 AMAQI
14th Aug 2025587 AMAQI
14th Aug 2025768 AMAQI
14th Aug 2025849 AMAQI
14th Aug 20258610 AMAQI
14th Aug 20257711 AMAQI
14th Aug 20257612 PMAQI
14th Aug 2025241 PMAQI
14th Aug 2025262 PMAQI
14th Aug 2025213 PMAQI
14th Aug 2025274 PMAQI
14th Aug 2025255 PMAQI
14th Aug 2025256 PMAQI
14th Aug 2025487 PMAQI
14th Aug 2025538 PMAQI
14th Aug 2025539 PMAQI
14th Aug 20255010 PMAQI
14th Aug 20254611 PMAQI
15th Aug 20254512 AMAQI
15th Aug 2025571 AMAQI
15th Aug 2025582 AMAQI
15th Aug 2025593 AMAQI
15th Aug 2025604 AMAQI

28°C25/29°C

15th Aug 2025595 AMAQI
15th Aug 2025606 AMAQI
15th Aug 2025587 AMAQI
15th Aug 2025348 AMAQI
15th Aug 2025319 AMAQI
15th Aug 20253510 AMAQI
15th Aug 20254211 AMAQI
15th Aug 20253912 PMAQI
15th Aug 2025281 PMAQI
15th Aug 2025262 PMAQI
15th Aug 2025243 PMAQI
15th Aug 2025224 PMAQI
15th Aug 2025235 PMAQI
15th Aug 2025276 PMAQI
15th Aug 2025507 PMAQI
15th Aug 2025578 PMAQI
15th Aug 2025529 PMAQI
15th Aug 20255610 PMAQI
15th Aug 20255811 PMAQI
16th Aug 20255612 AMAQI
16th Aug 2025561 AMAQI
16th Aug 2025572 AMAQI
16th Aug 2025543 AMAQI
16th Aug 2025524 AMAQI

28°C24/33°C

16th Aug 2025525 AMAQI
16th Aug 2025536 AMAQI
16th Aug 2025517 AMAQI
16th Aug 2025558 AMAQI
16th Aug 2025639 AMAQI
16th Aug 20255510 AMAQI
16th Aug 20255911 AMAQI
16th Aug 20255712 PMAQI
16th Aug 2025541 PMAQI
16th Aug 2025502 PMAQI
16th Aug 2025393 PMAQI
16th Aug 2025434 PMAQI
16th Aug 2025405 PMAQI
16th Aug 2025396 PMAQI
16th Aug 2025457 PMAQI
16th Aug 2025568 PMAQI
16th Aug 2025599 PMAQI
16th Aug 20256310 PMAQI
16th Aug 20256211 PMAQI
17th Aug 20256012 AMAQI
17th Aug 2025531 AMAQI
17th Aug 2025532 AMAQI
17th Aug 2025543 AMAQI
17th Aug 2025534 AMAQI

30°C26/36°C

17th Aug 2025545 AMAQI
17th Aug 2025546 AMAQI
17th Aug 2025547 AMAQI
17th Aug 2025538 AMAQI
17th Aug 2025419 AMAQI
17th Aug 20252410 AMAQI
17th Aug 20252511 AMAQI
17th Aug 20253012 PMAQI
17th Aug 2025311 PMAQI
17th Aug 2025322 PMAQI
17th Aug 2025333 PMAQI
17th Aug 2025264 PMAQI
17th Aug 2025385 PMAQI
17th Aug 2025426 PMAQI
17th Aug 2025457 PMAQI
17th Aug 2025568 PMAQI
17th Aug 2025539 PMAQI
17th Aug 20254810 PMAQI
17th Aug 20253811 PMAQI
18th Aug 20254612 AMAQI
18th Aug 2025541 AMAQI
18th Aug 2025542 AMAQI
18th Aug 2025523 AMAQI
18th Aug 2025524 AMAQI

28°C26/32°C

18th Aug 2025525 AMAQI
18th Aug 2025526 AMAQI
18th Aug 2025527 AMAQI
18th Aug 2025168 AMAQI
18th Aug 2025169 AMAQI
18th Aug 20251810 AMAQI
18th Aug 20251811 AMAQI
18th Aug 20253812 PMAQI
18th Aug 2025461 PMAQI
18th Aug 2025522 PMAQI
18th Aug 2025443 PMAQI
18th Aug 2025434 PMAQI
18th Aug 2025385 PMAQI
18th Aug 2025296 PMAQI
18th Aug 2025427 PMAQI
18th Aug 2025468 PMAQI
18th Aug 2025549 PMAQI
18th Aug 20255210 PMAQI
18th Aug 20255411 PMAQI
19th Aug 20254812 AMAQI
19th Aug 2025511 AMAQI
19th Aug 2025512 AMAQI
19th Aug 2025483 AMAQI
19th Aug 2025484 AMAQI

27°C25/29°C

19th Aug 2025485 AMAQI
19th Aug 2025476 AMAQI
19th Aug 2025477 AMAQI
19th Aug 2025218 AMAQI
19th Aug 2025369 AMAQI
19th Aug 20253010 AMAQI
19th Aug 20253811 AMAQI
19th Aug 20255712 PMAQI
19th Aug 2025601 PMAQI
19th Aug 2025592 PMAQI
19th Aug 2025623 PMAQI
19th Aug 2025634 PMAQI
19th Aug 2025635 PMAQI
19th Aug 2025606 PMAQI
19th Aug 2025607 PMAQI
19th Aug 2025588 PMAQI
19th Aug 2025599 PMAQI
19th Aug 20255810 PMAQI
19th Aug 20256011 PMAQI
20th Aug 20255312 AMAQI
20th Aug 2025481 AMAQI
20th Aug 2025472 AMAQI
20th Aug 2025473 AMAQI
20th Aug 2025484 AMAQI

28°C26/31°C

20th Aug 2025485 AMAQI
20th Aug 2025496 AMAQI
20th Aug 2025487 AMAQI
20th Aug 2025588 AMAQI
20th Aug 2025689 AMAQI
20th Aug 20256410 AMAQI
20th Aug 20256811 AMAQI
20th Aug 20256012 PMAQI
20th Aug 2025571 PMAQI
20th Aug 2025352 PMAQI
20th Aug 2025253 PMAQI
20th Aug 2025384 PMAQI
20th Aug 2025305 PMAQI
20th Aug 2025356 PMAQI
20th Aug 2025437 PMAQI
20th Aug 2025548 PMAQI
20th Aug 2025469 PMAQI
20th Aug 20254510 PMAQI
20th Aug 20254311 PMAQI
21st Aug 20254612 AMAQI
21st Aug 2025481 AMAQI
21st Aug 2025492 AMAQI
21st Aug 2025513 AMAQI
21st Aug 2025524 AMAQI

30°C27/33°C

21st Aug 2025525 AMAQI
5 AM
21st Aug 2025526 AMAQI
21st Aug 2025517 AMAQI
21st Aug 2025468 AMAQI
21st Aug 2025479 AMAQI
21st Aug 20254410 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
11 AM - 7 PM

58AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
8 AM

52AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 7 PM (Avg. 58), while the lowest AQI was between 8 AM to 8 AM (Avg. 52).
Night time
Avg. Highest Time
8 PM - 11 PM

59AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM - 4 AM

56AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 59), while the lowest AQI was between 12 AM to 4 AM (Avg. 56).

2025 Days Vs Air Quality

Proper Management, Dongguan, Guangdong, China

2025

20%

46

71%

165

9%

20

0.4%

1

Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)

Good
46 Days
Moderate
165 Days
Poor
20 Days
Unhealthy
1 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 20%

Health Risk Level:

Very high

In 2025, 20% of 233 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.

Annual Air Quality Insights

Proper Management, Dongguan, Guangdong, 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
130AQI
2nd January 2025
127AQI
3rd January 2025
97AQI
4th January 2025
118AQI
5th January 2025
116AQI
6th January 2025
129AQI
7th January 2025
133AQI
8th January 2025
131AQI
9th January 2025
112AQI
10th January 2025
82AQI
11th January 2025
78AQI
12th January 2025
75AQI
13th January 2025
90AQI
14th January 2025
95AQI
15th January 2025
85AQI
16th January 2025
94AQI
17th January 2025
86AQI
18th January 2025
94AQI
19th January 2025
98AQI
20th January 2025
103AQI
21st January 2025
109AQI
22nd January 2025
94AQI
23rd January 2025
96AQI
24th January 2025
74AQI
25th January 2025
68AQI
26th January 2025
44AQI
27th January 2025
57AQI
28th January 2025
61AQI
29th January 2025
98AQI
30th January 2025
80AQI
31st January 2025
70AQI
1st February 2025
53AQI
2nd February 2025
61AQI
3rd February 2025
33AQI
4th February 2025
59AQI
5th February 2025
71AQI
6th February 2025
72AQI
7th February 2025
50AQI
8th February 2025
64AQI
9th February 2025
55AQI
10th February 2025
78AQI
11th February 2025
76AQI
12th February 2025
81AQI
13th February 2025
77AQI
14th February 2025
91AQI
15th February 2025
76AQI
16th February 2025
116AQI
17th February 2025
93AQI
18th February 2025
98AQI
19th February 2025
83AQI
20th February 2025
88AQI
21st February 2025
67AQI
22nd February 2025
77AQI
23rd February 2025
44AQI
24th February 2025
70AQI
25th February 2025
80AQI
26th February 2025
92AQI
27th February 2025
105AQI
28th February 2025
82AQI
1st March 2025
80AQI
2nd March 2025
64AQI
3rd March 2025
69AQI
4th March 2025
52AQI
5th March 2025
48AQI
6th March 2025
35AQI
7th March 2025
49AQI
8th March 2025
60AQI
9th March 2025
98AQI
10th March 2025
81AQI
11th March 2025
84AQI
12th March 2025
77AQI
13th March 2025
65AQI
14th March 2025
63AQI
15th March 2025
55AQI
16th March 2025
37AQI
17th March 2025
78AQI
18th March 2025
64AQI
19th March 2025
77AQI
20th March 2025
80AQI
21st March 2025
96AQI
22nd March 2025
98AQI
23rd March 2025
104AQI
24th March 2025
108AQI
25th March 2025
98AQI
26th March 2025
75AQI
27th March 2025
75AQI
28th March 2025
74AQI
29th March 2025
37AQI
30th March 2025
27AQI
31st March 2025
35AQI
1st April 2025
54AQI
2nd April 2025
65AQI
3rd April 2025
91AQI
4th April 2025
77AQI
5th April 2025
68AQI
6th April 2025
102AQI
7th April 2025
114AQI
8th April 2025
116AQI
9th April 2025
83AQI
10th April 2025
85AQI
11th April 2025
65AQI
12th April 2025
65AQI
13th April 2025
187AQI
14th April 2025
142AQI
15th April 2025
132AQI
16th April 2025
124AQI
17th April 2025
94AQI
18th April 2025
92AQI
19th April 2025
75AQI
20th April 2025
72AQI
21st April 2025
63AQI
22nd April 2025
69AQI
23rd April 2025
69AQI
24th April 2025
57AQI
25th April 2025
55AQI
26th April 2025
64AQI
27th April 2025
69AQI
28th April 2025
71AQI
29th April 2025
71AQI
30th April 2025
78AQI
1st May 2025
86AQI
2nd May 2025
86AQI
3rd May 2025
84AQI
4th May 2025
65AQI
5th May 2025
63AQI
6th May 2025
65AQI
7th May 2025
57AQI
8th May 2025
62AQI
9th May 2025
50AQI
10th May 2025
58AQI
11th May 2025
55AQI
12th May 2025
70AQI
13th May 2025
73AQI
14th May 2025
66AQI
15th May 2025
60AQI
16th May 2025
52AQI
17th May 2025
55AQI
18th May 2025
49AQI
19th May 2025
54AQI
20th May 2025
48AQI
21st May 2025
52AQI
22nd May 2025
51AQI
23rd May 2025
53AQI
24th May 2025
49AQI
25th May 2025
80AQI
26th May 2025
82AQI
27th May 2025
89AQI
28th May 2025
81AQI
29th May 2025
66AQI
30th May 2025
59AQI
31st May 2025
61AQI
1st June 2025
63AQI
2nd June 2025
54AQI
3rd June 2025
48AQI
4th June 2025
56AQI
5th June 2025
69AQI
6th June 2025
67AQI
7th June 2025
62AQI
8th June 2025
54AQI
9th June 2025
61AQI
10th June 2025
57AQI
11th June 2025
43AQI
12th June 2025
47AQI
13th June 2025
45AQI
14th June 2025
46AQI
15th June 2025
49AQI
16th June 2025
41AQI
17th June 2025
41AQI
18th June 2025
39AQI
19th June 2025
40AQI
20th June 2025
35AQI
21st June 2025
33AQI
22nd June 2025
27AQI
23rd June 2025
34AQI
24th June 2025
41AQI
25th June 2025
43AQI
26th June 2025
37AQI
27th June 2025
35AQI
28th June 2025
38AQI
29th June 2025
37AQI
30th June 2025
37AQI
1st July 2025
37AQI
2nd July 2025
36AQI
3rd July 2025
54AQI
4th July 2025
60AQI
5th July 2025
61AQI
6th July 2025
62AQI
7th July 2025
70AQI
8th July 2025
53AQI
9th July 2025
63AQI
10th July 2025
58AQI
11th July 2025
43AQI
12th July 2025
59AQI
13th July 2025
56AQI
14th July 2025
60AQI
15th July 2025
62AQI
16th July 2025
61AQI
17th July 2025
66AQI
18th July 2025
71AQI
19th July 2025
59AQI
20th July 2025
43AQI
21st July 2025
51AQI
22nd July 2025
51AQI
23rd July 2025
48AQI
24th July 2025
56AQI
25th July 2025
57AQI
26th July 2025
62AQI
27th July 2025
68AQI
28th July 2025
68AQI
29th July 2025
69AQI
30th July 2025
65AQI
31st July 2025
62AQI
1st August 2025
60AQI
2nd August 2025
56AQI
3rd August 2025
59AQI
4th August 2025
63AQI
5th August 2025
50AQI
6th August 2025
52AQI
7th August 2025
57AQI
8th August 2025
70AQI
9th August 2025
68AQI
10th August 2025
62AQI
11th August 2025
58AQI
12th August 2025
56AQI
13th August 2025
64AQI
14th August 2025
52AQI
15th August 2025
46AQI
16th August 2025
53AQI
17th August 2025
45AQI
18th August 2025
44AQI
19th August 2025
52AQI
20th August 2025
50AQI

94AQI

75AQI

69AQI

86AQI

64AQI

46AQI

58AQI

56AQI


No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202569AQI

1
20
10
3
23
2
7
22
2
23
6
1
4
27
21
9
5
26
5
15
46
165
20
1

Highest AQI recorded in

January

94AQI


Lowest AQI recorded in

June

46AQI


202467AQI

2
15
14
7
19
3
3
24
4
10
20
5
25
1
21
9
27
4
6
25
12
18
4
26
1
8
22
15
16
105
222
39

Highest AQI recorded in

December

99AQI


Lowest AQI recorded in

July

38AQI


202370AQI

4
22
4
1
5
16
7
3
18
10
3
24
3
8
22
1
18
11
1
25
6
12
19
11
19
6
22
3
4
13
12
3
19
9
102
211
50
1

Highest AQI recorded in

November

90AQI


Lowest AQI recorded in

July

44AQI


202268AQI

4
13
13
1
11
9
2
6
23
2
9
19
2
14
16
1
27
3
17
6
1
1
1
20
8
2
27
2
9
14
5
2
5
20
6
105
171
42
3

Highest AQI recorded in

January

93AQI


Lowest AQI recorded in

June

40AQI


202173AQI

8
17
6
3
21
4
5
20
6
2
21
7
20
11
16
14
17
14
11
10
8
21
1
10
19
2
4
21
5
1
18
12
97
198
54
6

Highest AQI recorded in

January

124AQI


Lowest AQI recorded in

May

48AQI


202072AQI

4
9
5
11
4
1
3
14
1
23
7
26
5
10
15
6
5
18
7
1
21
9
18
12
3
10
16
2
80
128
55
3

Highest AQI recorded in

December

109AQI


Lowest AQI recorded in

July

38AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
73AQI
Least Polluted Year Recorded
2024(Avg.)
67AQI


Proper Management's annual 2025 AQI (69) shows an average percentage change of -1.1% (improved AQI) compared to previous years: 2020 (72), 2021 (73), 2022 (68), 2023 (70), 2024 (67).