Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Dongbu Residential District, Heyuan, Guangdong Province, 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

Dongbu Residential District, Heyuan, Guangdong Province, China

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
56AQI
Lowest AQI recorded on
4th Aug 2025
44AQI

Same Day Analysis (5th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 46 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 5th Aug - 6th Aug 2025

Dongbu Residential District, Heyuan, Guangdong Province, China

AQI
Day
Night
.

5 AM5th Aug 2025

7 PM

4 AM6th Aug 2025

Day time
Avg. Highest Time
5AM5th Aug

53AQI

Avg. Lowest Time
10AM5th Aug

23AQI

Night time
Avg. Highest Time
12AM6th Aug

55AQI

Avg. Lowest Time
8PM5th Aug

48AQI

In the last 24 hours,

Dongbu Residential District's AQI reached its highest point of 55 at 12 AM during the Night, while the lowest point, 23, was recorded at 10 AM during the Day between 5th Aug and 6th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Dongbu Residential District, Heyuan, Guangdong Province, China

JulAug
07th - 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 - 04th04th - 05th05th - 06th06th
Day
Night
7th Jul 2025525 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025627 AMAQI
7th Jul 2025708 AMAQI
7th Jul 2025739 AMAQI
7th Jul 20257010 AMAQI
7th Jul 20257311 AMAQI
7th Jul 20257312 PMAQI
7th Jul 2025741 PMAQI
7th Jul 2025742 PMAQI
7th Jul 2025773 PMAQI
7th Jul 2025714 PMAQI
7th Jul 2025675 PMAQI
7th Jul 2025586 PMAQI
7th Jul 2025597 PMAQI
7th Jul 2025588 PMAQI
7th Jul 2025589 PMAQI
7th Jul 20255410 PMAQI
7th Jul 20255411 PMAQI
8th Jul 20255312 AMAQI
8th Jul 2025541 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025564 AMAQI

29°C24/36°C

8th Jul 2025565 AMAQI
8th Jul 2025606 AMAQI
8th Jul 2025597 AMAQI
8th Jul 2025568 AMAQI
8th Jul 2025569 AMAQI
8th Jul 20255910 AMAQI
8th Jul 20256011 AMAQI
8th Jul 20256012 PMAQI
8th Jul 2025581 PMAQI
8th Jul 2025552 PMAQI
8th Jul 2025533 PMAQI
8th Jul 2025544 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025566 PMAQI
8th Jul 2025557 PMAQI
8th Jul 2025568 PMAQI
8th Jul 2025549 PMAQI
8th Jul 20255510 PMAQI
8th Jul 20255511 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025574 AMAQI

29°C24/36°C

9th Jul 2025575 AMAQI
9th Jul 2025566 AMAQI
9th Jul 2025537 AMAQI
9th Jul 2025518 AMAQI
9th Jul 2025549 AMAQI
9th Jul 20255610 AMAQI
9th Jul 20255611 AMAQI
9th Jul 20255812 PMAQI
9th Jul 2025611 PMAQI
9th Jul 2025622 PMAQI
9th Jul 2025653 PMAQI
9th Jul 2025666 PMAQI
9th Jul 2025647 PMAQI
9th Jul 2025598 PMAQI
9th Jul 2025599 PMAQI
9th Jul 20255810 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025563 AMAQI
10th Jul 2025564 AMAQI

29°C25/36°C

10th Jul 2025565 AMAQI
10th Jul 2025566 AMAQI
10th Jul 2025577 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025549 AMAQI
10th Jul 20255610 AMAQI
10th Jul 20255811 AMAQI
10th Jul 20255212 PMAQI
10th Jul 2025481 PMAQI
10th Jul 2025442 PMAQI
10th Jul 2025423 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025435 PMAQI
10th Jul 2025436 PMAQI
10th Jul 2025507 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255610 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025571 AMAQI
11th Jul 2025562 AMAQI
11th Jul 2025563 AMAQI
11th Jul 2025554 AMAQI

26°C24/30°C

11th Jul 2025555 AMAQI
11th Jul 2025556 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025308 AMAQI
11th Jul 2025229 AMAQI
11th Jul 20252210 AMAQI
11th Jul 20251911 AMAQI
11th Jul 20253312 PMAQI
11th Jul 2025381 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025363 PMAQI
11th Jul 2025354 PMAQI
11th Jul 2025365 PMAQI
11th Jul 2025366 PMAQI
11th Jul 2025387 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025529 PMAQI
11th Jul 20255210 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255312 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025553 AMAQI
12th Jul 2025544 AMAQI

24°C22/25°C

12th Jul 2025545 AMAQI
12th Jul 2025546 AMAQI
12th Jul 2025537 AMAQI
12th Jul 2025368 AMAQI
12th Jul 2025299 AMAQI
12th Jul 20253010 AMAQI
12th Jul 20253111 AMAQI
12th Jul 20254412 PMAQI
12th Jul 2025481 PMAQI
12th Jul 2025502 PMAQI
12th Jul 2025473 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025455 PMAQI
12th Jul 2025456 PMAQI
12th Jul 2025447 PMAQI
12th Jul 2025508 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255212 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025522 AMAQI
13th Jul 2025533 AMAQI
13th Jul 2025524 AMAQI

27°C23/31°C

13th Jul 2025525 AMAQI
13th Jul 2025526 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025398 AMAQI
13th Jul 2025299 AMAQI
13th Jul 20253210 AMAQI
13th Jul 20254011 AMAQI
13th Jul 20255012 PMAQI
13th Jul 2025531 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025544 PMAQI
13th Jul 2025545 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025527 PMAQI
13th Jul 2025528 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255310 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255212 AMAQI
14th Jul 2025521 AMAQI
14th Jul 2025522 AMAQI
14th Jul 2025523 AMAQI
14th Jul 2025524 AMAQI

28°C24/33°C

14th Jul 2025525 AMAQI
14th Jul 2025526 AMAQI
14th Jul 2025527 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025569 AMAQI
14th Jul 20258110 AMAQI
14th Jul 20256111 AMAQI
14th Jul 20255812 PMAQI
14th Jul 2025621 PMAQI
14th Jul 2025642 PMAQI
14th Jul 2025563 PMAQI
14th Jul 2025564 PMAQI
14th Jul 2025595 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025627 PMAQI
14th Jul 2025568 PMAQI
14th Jul 2025559 PMAQI
14th Jul 20255510 PMAQI
14th Jul 20255411 PMAQI
15th Jul 20255412 AMAQI
15th Jul 2025521 AMAQI
15th Jul 2025532 AMAQI
15th Jul 2025523 AMAQI
15th Jul 2025534 AMAQI

28°C24/33°C

15th Jul 2025535 AMAQI
15th Jul 2025536 AMAQI
15th Jul 2025537 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025529 AMAQI
15th Jul 20255210 AMAQI
15th Jul 20257111 AMAQI
15th Jul 20255612 PMAQI
15th Jul 2025591 PMAQI
15th Jul 2025642 PMAQI
15th Jul 2025623 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025595 PMAQI
15th Jul 2025576 PMAQI
15th Jul 2025567 PMAQI
15th Jul 2025568 PMAQI
15th Jul 2025559 PMAQI
15th Jul 20255410 PMAQI
15th Jul 20255411 PMAQI
16th Jul 20255512 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025554 AMAQI

28°C24/33°C

16th Jul 2025545 AMAQI
16th Jul 2025546 AMAQI
16th Jul 2025557 AMAQI
16th Jul 2025578 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20255710 AMAQI
16th Jul 20255711 AMAQI
16th Jul 20255612 PMAQI
16th Jul 2025581 PMAQI
16th Jul 2025612 PMAQI
16th Jul 2025613 PMAQI
16th Jul 2025604 PMAQI
16th Jul 2025615 PMAQI
16th Jul 2025626 PMAQI
16th Jul 2025607 PMAQI
16th Jul 2025568 PMAQI
16th Jul 2025569 PMAQI
16th Jul 20255510 PMAQI
16th Jul 20255511 PMAQI
17th Jul 20255512 AMAQI
17th Jul 2025531 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025553 AMAQI
17th Jul 2025554 AMAQI

29°C25/34°C

17th Jul 2025565 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025557 AMAQI
17th Jul 2025578 AMAQI
17th Jul 2025619 AMAQI
17th Jul 20256210 AMAQI
17th Jul 20256311 AMAQI
17th Jul 20256612 PMAQI
17th Jul 2025671 PMAQI
17th Jul 2025682 PMAQI
17th Jul 2025703 PMAQI
17th Jul 2025764 PMAQI
17th Jul 2025765 PMAQI
17th Jul 2025736 PMAQI
17th Jul 2025687 PMAQI
17th Jul 2025608 PMAQI
17th Jul 2025589 PMAQI
17th Jul 20256010 PMAQI
17th Jul 20255911 PMAQI
18th Jul 20255812 AMAQI
18th Jul 2025561 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025553 AMAQI
18th Jul 2025564 AMAQI

30°C25/35°C

18th Jul 2025565 AMAQI
18th Jul 2025566 AMAQI
18th Jul 2025567 AMAQI
18th Jul 2025748 AMAQI
18th Jul 2025879 AMAQI
18th Jul 20258310 AMAQI
18th Jul 20257611 AMAQI
18th Jul 20257012 PMAQI
18th Jul 2025751 PMAQI
18th Jul 2025742 PMAQI
18th Jul 2025693 PMAQI
18th Jul 2025644 PMAQI
18th Jul 2025655 PMAQI
18th Jul 2025736 PMAQI
18th Jul 2025647 PMAQI
18th Jul 2025568 PMAQI
18th Jul 2025569 PMAQI
18th Jul 20255610 PMAQI
18th Jul 20255611 PMAQI
19th Jul 20255612 AMAQI
19th Jul 2025581 AMAQI
19th Jul 2025582 AMAQI
19th Jul 2025583 AMAQI
19th Jul 2025584 AMAQI

29°C24/36°C

19th Jul 2025585 AMAQI
19th Jul 2025596 AMAQI
19th Jul 2025587 AMAQI
19th Jul 2025538 AMAQI
19th Jul 2025559 AMAQI
19th Jul 20255810 AMAQI
19th Jul 20255811 AMAQI
19th Jul 20255612 PMAQI
19th Jul 2025541 PMAQI
19th Jul 2025532 PMAQI
19th Jul 2025483 PMAQI
19th Jul 2025484 PMAQI
19th Jul 2025485 PMAQI
19th Jul 2025456 PMAQI
19th Jul 2025487 PMAQI
19th Jul 2025558 PMAQI
19th Jul 2025569 PMAQI
19th Jul 20255510 PMAQI
19th Jul 20255511 PMAQI
20th Jul 20255512 AMAQI
20th Jul 2025561 AMAQI
20th Jul 2025572 AMAQI
20th Jul 2025573 AMAQI
20th Jul 2025574 AMAQI

28°C23/34°C

20th Jul 2025575 AMAQI
20th Jul 2025576 AMAQI
20th Jul 2025577 AMAQI
20th Jul 2025378 AMAQI
20th Jul 2025179 AMAQI
20th Jul 20251710 AMAQI
20th Jul 20251711 AMAQI
20th Jul 20253212 PMAQI
20th Jul 2025311 PMAQI
20th Jul 2025352 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025326 PMAQI
20th Jul 2025347 PMAQI
20th Jul 2025538 PMAQI
20th Jul 2025549 PMAQI
20th Jul 20255310 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025561 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025563 AMAQI
21st Jul 2025544 AMAQI

25°C24/27°C

21st Jul 2025555 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025557 AMAQI
21st Jul 2025258 AMAQI
21st Jul 2025189 AMAQI
21st Jul 20251610 AMAQI
21st Jul 20251811 AMAQI
21st Jul 20252912 PMAQI
21st Jul 2025321 PMAQI
21st Jul 2025372 PMAQI
21st Jul 2025323 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025315 PMAQI
21st Jul 2025306 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20255010 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20255012 AMAQI
22nd Jul 2025541 AMAQI
22nd Jul 2025532 AMAQI
22nd Jul 2025533 AMAQI
22nd Jul 2025524 AMAQI

26°C24/29°C

22nd Jul 2025525 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025248 AMAQI
22nd Jul 2025159 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025272 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025294 PMAQI
22nd Jul 2025325 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025307 PMAQI
22nd Jul 2025468 PMAQI
22nd Jul 2025469 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254611 PMAQI
23rd Jul 20254612 AMAQI
23rd Jul 2025521 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025513 AMAQI
23rd Jul 2025504 AMAQI

26°C24/30°C

23rd Jul 2025485 AMAQI
23rd Jul 2025486 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025368 AMAQI
23rd Jul 2025399 AMAQI
23rd Jul 20254810 AMAQI
23rd Jul 20255511 AMAQI
23rd Jul 20254312 PMAQI
23rd Jul 2025421 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025303 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025428 PMAQI
23rd Jul 2025449 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254311 PMAQI
24th Jul 20254412 AMAQI
24th Jul 2025451 AMAQI
24th Jul 2025462 AMAQI
24th Jul 2025463 AMAQI
24th Jul 2025454 AMAQI

26°C24/31°C

24th Jul 2025445 AMAQI
24th Jul 2025446 AMAQI
24th Jul 2025447 AMAQI
24th Jul 2025408 AMAQI
24th Jul 2025439 AMAQI
24th Jul 20253810 AMAQI
24th Jul 20255111 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025541 PMAQI
24th Jul 2025532 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025535 PMAQI
24th Jul 2025536 PMAQI
24th Jul 2025547 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20254910 PMAQI
24th Jul 20254711 PMAQI
25th Jul 20255012 AMAQI
25th Jul 2025461 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025443 AMAQI
25th Jul 2025464 AMAQI

28°C24/34°C

25th Jul 2025465 AMAQI
25th Jul 2025446 AMAQI
25th Jul 2025457 AMAQI
25th Jul 2025368 AMAQI
25th Jul 2025379 AMAQI
25th Jul 20253510 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025561 PMAQI
25th Jul 2025542 PMAQI
25th Jul 2025563 PMAQI
25th Jul 2025574 PMAQI
25th Jul 2025535 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025497 PMAQI
25th Jul 2025508 PMAQI
25th Jul 2025509 PMAQI
25th Jul 20254910 PMAQI
25th Jul 20255011 PMAQI
26th Jul 20254912 AMAQI
26th Jul 2025471 AMAQI
26th Jul 2025472 AMAQI
26th Jul 2025483 AMAQI
26th Jul 2025484 AMAQI

29°C23/36°C

26th Jul 2025485 AMAQI
26th Jul 2025486 AMAQI
26th Jul 2025487 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20255710 AMAQI
26th Jul 20256211 AMAQI
26th Jul 20256012 PMAQI
26th Jul 2025591 PMAQI
26th Jul 2025592 PMAQI
26th Jul 2025593 PMAQI
26th Jul 2025584 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025512 AMAQI
27th Jul 2025513 AMAQI
27th Jul 2025524 AMAQI

29°C24/36°C

27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025558 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20256010 AMAQI
27th Jul 20256611 AMAQI
27th Jul 20256812 PMAQI
27th Jul 2025721 PMAQI
27th Jul 2025742 PMAQI
27th Jul 2025733 PMAQI
27th Jul 2025704 PMAQI
27th Jul 2025725 PMAQI
27th Jul 2025706 PMAQI
27th Jul 2025657 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255111 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025534 AMAQI

29°C24/35°C

28th Jul 2025545 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255310 AMAQI
28th Jul 20255311 AMAQI
28th Jul 20255212 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025532 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025475 PMAQI
28th Jul 2025456 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025508 PMAQI
28th Jul 2025509 PMAQI
28th Jul 20255110 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025501 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025523 AMAQI
29th Jul 2025534 AMAQI

27°C24/31°C

29th Jul 2025535 AMAQI
29th Jul 2025536 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025658 AMAQI
29th Jul 2025669 AMAQI
29th Jul 20256910 AMAQI
29th Jul 20256911 AMAQI
29th Jul 20256212 PMAQI
29th Jul 2025581 PMAQI
29th Jul 2025582 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025564 PMAQI
29th Jul 2025565 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025557 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255111 PMAQI
30th Jul 20255112 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025534 AMAQI

28°C23/34°C

30th Jul 2025535 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025598 AMAQI
30th Jul 2025599 AMAQI
30th Jul 20256310 AMAQI
30th Jul 20256611 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025581 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025543 PMAQI
30th Jul 2025564 PMAQI
30th Jul 2025565 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025497 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255010 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20254812 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI

29°C24/36°C

31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20254810 AMAQI
31st Jul 20254411 AMAQI
31st Jul 20254712 PMAQI
31st Jul 2025451 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025514 PMAQI
31st Jul 2025505 PMAQI
31st Jul 2025496 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025544 AMAQI

28°C24/34°C

1st Aug 2025555 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025468 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025583 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025665 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025637 PMAQI
1st Aug 2025608 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255910 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025554 AMAQI

28°C23/33°C

2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025567 AMAQI
2nd Aug 2025608 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255011 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025502 PMAQI
2nd Aug 2025413 PMAQI
2nd Aug 2025354 PMAQI
2nd Aug 2025365 PMAQI
2nd Aug 2025336 PMAQI
2nd Aug 2025407 PMAQI
2nd Aug 2025488 PMAQI
2nd Aug 2025509 PMAQI
2nd Aug 20255410 PMAQI
2nd Aug 20255311 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025564 AMAQI

28°C24/33°C

3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025408 AMAQI
3rd Aug 2025389 AMAQI
3rd Aug 20254610 AMAQI
3rd Aug 20255511 AMAQI
3rd Aug 20254912 PMAQI
3rd Aug 2025431 PMAQI
3rd Aug 2025442 PMAQI
3rd Aug 2025463 PMAQI
3rd Aug 2025414 PMAQI
3rd Aug 2025375 PMAQI
3rd Aug 2025426 PMAQI
3rd Aug 2025487 PMAQI
3rd Aug 2025528 PMAQI
3rd Aug 2025529 PMAQI
3rd Aug 20255410 PMAQI
3rd Aug 20255511 PMAQI
4th Aug 20255212 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025572 AMAQI
4th Aug 2025553 AMAQI
4th Aug 2025544 AMAQI

25°C23/28°C

4th Aug 2025545 AMAQI
4th Aug 2025546 AMAQI
4th Aug 2025547 AMAQI
4th Aug 2025348 AMAQI
4th Aug 2025349 AMAQI
4th Aug 20252610 AMAQI
4th Aug 20252911 AMAQI
4th Aug 20252812 PMAQI
4th Aug 2025341 PMAQI
4th Aug 2025312 PMAQI
4th Aug 2025233 PMAQI
4th Aug 2025244 PMAQI
4th Aug 2025345 PMAQI
4th Aug 2025326 PMAQI
4th Aug 2025357 PMAQI
4th Aug 2025488 PMAQI
4th Aug 2025509 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255011 PMAQI
5th Aug 20255012 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025534 AMAQI

24°C23/27°C

5th Aug 2025535 AMAQI
5th Aug 2025536 AMAQI
5th Aug 2025537 AMAQI
5th Aug 2025358 AMAQI
5th Aug 2025369 AMAQI
5th Aug 20252310 AMAQI
5th Aug 20252911 AMAQI
5th Aug 20252712 PMAQI
5th Aug 2025331 PMAQI
5th Aug 2025312 PMAQI
5th Aug 2025393 PMAQI
5th Aug 2025344 PMAQI
5th Aug 2025265 PMAQI
5th Aug 2025286 PMAQI
5th Aug 2025417 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025499 PMAQI
5th Aug 20255210 PMAQI
5th Aug 20255411 PMAQI
6th Aug 20255512 AMAQI
6th Aug 2025541 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025524 AMAQI

24°C22/25°C

6th Aug 2025525 AMAQI
5 AM
6th Aug 2025536 AMAQI
6th Aug 2025517 AMAQI
6th Aug 2025308 AMAQI
6th Aug 2025279 AMAQI
6th Aug 20253010 AMAQI
6th Aug 20253411 AMAQI
6th Aug 20252712 PMAQI
12 PM
6th Aug 2025361 PMAQI
6th Aug 2025202 PMAQI
6th Aug 2025333 PMAQI
6th Aug 2025204 PMAQI
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 7 AM

53AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 7 PM

49AQI

12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 53), while the lowest AQI was between 8 AM to 7 PM (Avg. 49).
Night time
Avg. Highest Time
12 AM - 11 PM

53AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM

53AQI

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. 53), while the lowest AQI was between 12 AM to 11 PM (Avg. 53).

2025 Days Vs Air Quality

Dongbu Residential District, Heyuan, Guangdong Province, China

2025

49%

34

51%

35

Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)

Good
34 Days
Moderate
35 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 49%

Health Risk Level:

Significant

In 2025, 49% of 218 days were within WHO’s safe air quality limits, and 51% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Dongbu Residential District, Heyuan, Guangdong Province, 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 May 2025
29AQI
2nd May 2025
48AQI
3rd May 2025
52AQI
1st June 2025
59AQI
2nd June 2025
62AQI
3rd June 2025
48AQI
4th June 2025
64AQI
5th June 2025
57AQI
6th June 2025
63AQI
7th June 2025
62AQI
8th June 2025
58AQI
9th June 2025
60AQI
10th June 2025
59AQI
11th June 2025
53AQI
12th June 2025
52AQI
13th June 2025
44AQI
14th June 2025
42AQI
15th June 2025
43AQI
16th June 2025
41AQI
17th June 2025
39AQI
18th June 2025
42AQI
19th June 2025
41AQI
20th June 2025
39AQI
21st June 2025
34AQI
22nd June 2025
29AQI
23rd June 2025
37AQI
24th June 2025
40AQI
25th June 2025
42AQI
26th June 2025
39AQI
27th June 2025
36AQI
28th June 2025
38AQI
29th June 2025
36AQI
30th June 2025
37AQI
1st July 2025
38AQI
2nd July 2025
43AQI
3rd July 2025
40AQI
4th July 2025
52AQI
5th July 2025
53AQI
6th July 2025
52AQI
7th July 2025
60AQI
8th July 2025
56AQI
9th July 2025
58AQI
10th July 2025
53AQI
11th July 2025
47AQI
12th July 2025
49AQI
13th July 2025
51AQI
14th July 2025
56AQI
15th July 2025
55AQI
16th July 2025
56AQI
17th July 2025
60AQI
18th July 2025
62AQI
19th July 2025
55AQI
20th July 2025
46AQI
21st July 2025
44AQI
22nd July 2025
41AQI
23rd July 2025
43AQI
24th July 2025
47AQI
25th July 2025
48AQI
26th July 2025
52AQI
27th July 2025
57AQI
28th July 2025
51AQI
29th July 2025
55AQI
30th July 2025
53AQI
31st July 2025
51AQI
1st August 2025
56AQI
2nd August 2025
51AQI
3rd August 2025
51AQI
4th August 2025
44AQI
5th August 2025
46AQI

43AQI

47AQI

51AQI

50AQI

No. of days

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

202549AQI

2
1
19
11
11
20
2
3
34
35

Highest AQI recorded in

July

51AQI

Lowest AQI recorded in

May

43AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
49AQI
Least Polluted Year Recorded
2025(Avg.)
49AQI

Dongbu Residential District's annual 2025 AQI (49) shows an average percentage change of NaN% (improved AQI) compared to previous years: .