Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Laolong, 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

Laolong, Heyuan, Guangdong Province, China

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
57AQI
Lowest AQI recorded on
4th Aug 2025
50AQI

Same Day Analysis (4th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 4th Aug - 5th Aug 2025

Laolong, Heyuan, Guangdong Province, China

AQI
Day
Night
.

5 AM4th Aug 2025

7 PM

4 AM5th Aug 2025

Day time
Avg. Highest Time
6AM4th Aug

54AQI

Avg. Lowest Time
5PM4th Aug

26AQI

Night time
Avg. Highest Time
1AM5th Aug

55AQI

Avg. Lowest Time
8PM4th Aug

46AQI

In the last 24 hours,

Laolong's AQI reached its highest point of 55 at 1 AM during the Night, while the lowest point, 26, was recorded at 5 PM during the Day between 4th Aug and 5th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Laolong, Heyuan, Guangdong Province, China

JulAug
06th - 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 - 04th04th - 05th05th
Day
Night
6th Jul 2025565 AMAQI
6th Jul 2025446 AMAQI
6th Jul 2025417 AMAQI
6th Jul 2025408 AMAQI
6th Jul 2025449 AMAQI
6th Jul 20255010 AMAQI
6th Jul 20254711 AMAQI
6th Jul 20254812 PMAQI
6th Jul 2025491 PMAQI
6th Jul 2025472 PMAQI
6th Jul 2025453 PMAQI
6th Jul 2025474 PMAQI
6th Jul 2025525 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025557 PMAQI
6th Jul 2025568 PMAQI
6th Jul 2025569 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255311 PMAQI
7th Jul 20255312 AMAQI
7th Jul 2025531 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025534 AMAQI

28°C22/35°C

7th Jul 2025555 AMAQI
7th Jul 2025606 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025678 AMAQI
7th Jul 2025699 AMAQI
7th Jul 20256610 AMAQI
7th Jul 20256911 AMAQI
7th Jul 20256712 PMAQI
7th Jul 2025651 PMAQI
7th Jul 2025662 PMAQI
7th Jul 2025653 PMAQI
7th Jul 2025624 PMAQI
7th Jul 2025645 PMAQI
7th Jul 2025626 PMAQI
7th Jul 2025627 PMAQI
7th Jul 2025638 PMAQI
7th Jul 2025609 PMAQI
7th Jul 20255810 PMAQI
7th Jul 20255411 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025551 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025563 AMAQI
8th Jul 2025564 AMAQI

28°C22/36°C

8th Jul 2025615 AMAQI
8th Jul 2025696 AMAQI
8th Jul 2025747 AMAQI
8th Jul 2025808 AMAQI
8th Jul 2025729 AMAQI
8th Jul 20256510 AMAQI
8th Jul 20257111 AMAQI
8th Jul 20256712 PMAQI
8th Jul 2025661 PMAQI
8th Jul 2025652 PMAQI
8th Jul 2025613 PMAQI
8th Jul 2025604 PMAQI
8th Jul 2025585 PMAQI
8th Jul 2025606 PMAQI
8th Jul 2025607 PMAQI
8th Jul 2025648 PMAQI
8th Jul 2025609 PMAQI
8th Jul 20256110 PMAQI
8th Jul 20255711 PMAQI
9th Jul 20255712 AMAQI
9th Jul 2025591 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025614 AMAQI

29°C22/36°C

9th Jul 2025635 AMAQI
9th Jul 2025656 AMAQI
9th Jul 2025667 AMAQI
9th Jul 2025588 AMAQI
9th Jul 2025549 AMAQI
9th Jul 20255810 AMAQI
9th Jul 20255511 AMAQI
9th Jul 20256112 PMAQI
9th Jul 2025591 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025593 PMAQI
9th Jul 2025626 PMAQI
9th Jul 2025617 PMAQI
9th Jul 2025618 PMAQI
9th Jul 2025619 PMAQI
9th Jul 20256210 PMAQI
9th Jul 20255911 PMAQI
10th Jul 20255812 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025594 AMAQI

28°C23/35°C

10th Jul 2025605 AMAQI
10th Jul 2025596 AMAQI
10th Jul 2025597 AMAQI
10th Jul 2025518 AMAQI
10th Jul 2025469 AMAQI
10th Jul 20254010 AMAQI
10th Jul 20254411 AMAQI
10th Jul 20255012 PMAQI
10th Jul 2025441 PMAQI
10th Jul 2025422 PMAQI
10th Jul 2025423 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025425 PMAQI
10th Jul 2025426 PMAQI
10th Jul 2025467 PMAQI
10th Jul 2025558 PMAQI
10th Jul 2025569 PMAQI
10th Jul 20255610 PMAQI
10th Jul 20255611 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025574 AMAQI

24°C22/27°C

11th Jul 2025575 AMAQI
11th Jul 2025576 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025298 AMAQI
11th Jul 2025239 AMAQI
11th Jul 20252310 AMAQI
11th Jul 20252411 AMAQI
11th Jul 20253612 PMAQI
11th Jul 2025391 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025393 PMAQI
11th Jul 2025404 PMAQI
11th Jul 2025405 PMAQI
11th Jul 2025406 PMAQI
11th Jul 2025407 PMAQI
11th Jul 2025508 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025563 AMAQI
12th Jul 2025564 AMAQI

23°C21/25°C

12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025368 AMAQI
12th Jul 2025319 AMAQI
12th Jul 20253110 AMAQI
12th Jul 20253111 AMAQI
12th Jul 20255812 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025502 PMAQI
12th Jul 2025493 PMAQI
12th Jul 2025464 PMAQI
12th Jul 2025475 PMAQI
12th Jul 2025506 PMAQI
12th Jul 2025527 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255510 PMAQI
12th Jul 20255611 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025551 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025543 AMAQI
13th Jul 2025544 AMAQI

27°C22/31°C

13th Jul 2025535 AMAQI
13th Jul 2025546 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025558 AMAQI
13th Jul 2025559 AMAQI
13th Jul 20255610 AMAQI
13th Jul 20255211 AMAQI
13th Jul 20255412 PMAQI
13th Jul 2025531 PMAQI
13th Jul 2025542 PMAQI
13th Jul 2025523 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025526 PMAQI
13th Jul 2025527 PMAQI
13th Jul 2025548 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255610 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025552 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI

27°C22/33°C

14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025579 AMAQI
14th Jul 20256010 AMAQI
14th Jul 20256411 AMAQI
14th Jul 20256112 PMAQI
14th Jul 2025561 PMAQI
14th Jul 2025562 PMAQI
14th Jul 2025613 PMAQI
14th Jul 2025594 PMAQI
14th Jul 2025625 PMAQI
14th Jul 2025586 PMAQI
14th Jul 2025577 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025589 PMAQI
14th Jul 20256110 PMAQI
14th Jul 20256011 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025581 AMAQI
15th Jul 2025552 AMAQI
15th Jul 2025553 AMAQI
15th Jul 2025554 AMAQI

27°C23/33°C

15th Jul 2025555 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025628 AMAQI
15th Jul 2025659 AMAQI
15th Jul 20256410 AMAQI
15th Jul 20256511 AMAQI
15th Jul 20256212 PMAQI
15th Jul 2025641 PMAQI
15th Jul 2025562 PMAQI
15th Jul 2025593 PMAQI
15th Jul 2025604 PMAQI
15th Jul 2025605 PMAQI
15th Jul 2025576 PMAQI
15th Jul 2025547 PMAQI
15th Jul 2025598 PMAQI
15th Jul 2025629 PMAQI
15th Jul 20256810 PMAQI
15th Jul 20255911 PMAQI
16th Jul 20255812 AMAQI
16th Jul 2025571 AMAQI
16th Jul 2025572 AMAQI
16th Jul 2025563 AMAQI
16th Jul 2025574 AMAQI

28°C23/33°C

16th Jul 2025585 AMAQI
16th Jul 2025586 AMAQI
16th Jul 2025577 AMAQI
16th Jul 2025618 AMAQI
16th Jul 2025619 AMAQI
16th Jul 20256110 AMAQI
16th Jul 20256211 AMAQI
16th Jul 20256012 PMAQI
16th Jul 2025611 PMAQI
16th Jul 2025602 PMAQI
16th Jul 2025603 PMAQI
16th Jul 2025574 PMAQI
16th Jul 2025545 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025567 PMAQI
16th Jul 2025608 PMAQI
16th Jul 2025609 PMAQI
16th Jul 20256010 PMAQI
16th Jul 20256111 PMAQI
17th Jul 20256212 AMAQI
17th Jul 2025591 AMAQI
17th Jul 2025572 AMAQI
17th Jul 2025583 AMAQI
17th Jul 2025584 AMAQI

30°C26/35°C

17th Jul 2025585 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025587 AMAQI
17th Jul 2025718 AMAQI
17th Jul 2025709 AMAQI
17th Jul 20257110 AMAQI
17th Jul 20257111 AMAQI
17th Jul 20257312 PMAQI
17th Jul 2025691 PMAQI
17th Jul 2025692 PMAQI
17th Jul 2025663 PMAQI
17th Jul 2025664 PMAQI
17th Jul 2025675 PMAQI
17th Jul 2025656 PMAQI
17th Jul 2025637 PMAQI
17th Jul 2025628 PMAQI
17th Jul 2025639 PMAQI
17th Jul 20256410 PMAQI
17th Jul 20256511 PMAQI
18th Jul 20256412 AMAQI
18th Jul 2025591 AMAQI
18th Jul 2025592 AMAQI
18th Jul 2025603 AMAQI
18th Jul 2025604 AMAQI

30°C25/36°C

18th Jul 2025605 AMAQI
18th Jul 2025606 AMAQI
18th Jul 2025607 AMAQI
18th Jul 2025568 AMAQI
18th Jul 2025539 AMAQI
18th Jul 20255510 AMAQI
18th Jul 20255611 AMAQI
18th Jul 20255812 PMAQI
18th Jul 2025581 PMAQI
18th Jul 2025582 PMAQI
18th Jul 2025583 PMAQI
18th Jul 2025584 PMAQI
18th Jul 2025575 PMAQI
18th Jul 2025586 PMAQI
18th Jul 2025557 PMAQI
18th Jul 2025578 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20256010 PMAQI
18th Jul 20255911 PMAQI
19th Jul 20256012 AMAQI
19th Jul 2025611 AMAQI
19th Jul 2025612 AMAQI
19th Jul 2025603 AMAQI
19th Jul 2025594 AMAQI

29°C24/35°C

19th Jul 2025595 AMAQI
19th Jul 2025596 AMAQI
19th Jul 2025597 AMAQI
19th Jul 2025568 AMAQI
19th Jul 2025559 AMAQI
19th Jul 20255610 AMAQI
19th Jul 20255411 AMAQI
19th Jul 20256012 PMAQI
19th Jul 2025611 PMAQI
19th Jul 2025562 PMAQI
19th Jul 2025523 PMAQI
19th Jul 2025484 PMAQI
19th Jul 2025455 PMAQI
19th Jul 2025496 PMAQI
19th Jul 2025517 PMAQI
19th Jul 2025578 PMAQI
19th Jul 2025579 PMAQI
19th Jul 20255810 PMAQI
19th Jul 20255711 PMAQI
20th Jul 20255712 AMAQI
20th Jul 2025581 AMAQI
20th Jul 2025592 AMAQI
20th Jul 2025583 AMAQI
20th Jul 2025584 AMAQI

27°C22/32°C

20th Jul 2025585 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025587 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025209 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20252211 AMAQI
20th Jul 20253912 PMAQI
20th Jul 2025381 PMAQI
20th Jul 2025372 PMAQI
20th Jul 2025363 PMAQI
20th Jul 2025384 PMAQI
20th Jul 2025435 PMAQI
20th Jul 2025406 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025569 PMAQI
20th Jul 20255510 PMAQI
20th Jul 20255611 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025571 AMAQI
21st Jul 2025572 AMAQI
21st Jul 2025583 AMAQI
21st Jul 2025574 AMAQI

25°C24/28°C

21st Jul 2025575 AMAQI
21st Jul 2025566 AMAQI
21st Jul 2025577 AMAQI
21st Jul 2025318 AMAQI
21st Jul 2025239 AMAQI
21st Jul 20253110 AMAQI
21st Jul 20252811 AMAQI
21st Jul 20254012 PMAQI
21st Jul 2025391 PMAQI
21st Jul 2025422 PMAQI
21st Jul 2025403 PMAQI
21st Jul 2025364 PMAQI
21st Jul 2025365 PMAQI
21st Jul 2025366 PMAQI
21st Jul 2025407 PMAQI
21st Jul 2025538 PMAQI
21st Jul 2025549 PMAQI
21st Jul 20255410 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20255312 AMAQI
22nd Jul 2025551 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025544 AMAQI

25°C23/28°C

22nd Jul 2025545 AMAQI
22nd Jul 2025556 AMAQI
22nd Jul 2025547 AMAQI
22nd Jul 2025308 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20252912 PMAQI
22nd Jul 2025311 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025303 PMAQI
22nd Jul 2025284 PMAQI
22nd Jul 2025305 PMAQI
22nd Jul 2025316 PMAQI
22nd Jul 2025337 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20255111 PMAQI
23rd Jul 20255212 AMAQI
23rd Jul 2025541 AMAQI
23rd Jul 2025542 AMAQI
23rd Jul 2025533 AMAQI
23rd Jul 2025524 AMAQI

25°C22/28°C

23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025537 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025249 AMAQI
23rd Jul 20252510 AMAQI
23rd Jul 20252311 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025351 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025413 PMAQI
23rd Jul 2025384 PMAQI
23rd Jul 2025375 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025407 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025529 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255211 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025524 AMAQI

27°C24/32°C

24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025478 AMAQI
24th Jul 2025529 AMAQI
24th Jul 20255110 AMAQI
24th Jul 20254611 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025501 PMAQI
24th Jul 2025442 PMAQI
24th Jul 2025443 PMAQI
24th Jul 2025474 PMAQI
24th Jul 2025475 PMAQI
24th Jul 2025466 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025478 PMAQI
24th Jul 2025519 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255312 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025524 AMAQI

28°C23/34°C

25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025488 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20255310 AMAQI
25th Jul 20255911 AMAQI
25th Jul 20255712 PMAQI
25th Jul 2025561 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025505 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025538 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255310 PMAQI
25th Jul 20255311 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025534 AMAQI

29°C24/36°C

26th Jul 2025535 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20255310 AMAQI
26th Jul 20256111 AMAQI
26th Jul 20255812 PMAQI
26th Jul 2025571 PMAQI
26th Jul 2025562 PMAQI
26th Jul 2025563 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255612 AMAQI
27th Jul 2025541 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025544 AMAQI

29°C23/35°C

27th Jul 2025545 AMAQI
27th Jul 2025536 AMAQI
27th Jul 2025537 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025639 AMAQI
27th Jul 20256210 AMAQI
27th Jul 20255611 AMAQI
27th Jul 20255812 PMAQI
27th Jul 2025631 PMAQI
27th Jul 2025592 PMAQI
27th Jul 2025643 PMAQI
27th Jul 2025644 PMAQI
27th Jul 2025625 PMAQI
27th Jul 2025616 PMAQI
27th Jul 2025587 PMAQI
27th Jul 2025598 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255810 PMAQI
27th Jul 20255811 PMAQI
28th Jul 20255712 AMAQI
28th Jul 2025541 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025554 AMAQI

29°C23/35°C

28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025567 AMAQI
28th Jul 2025578 AMAQI
28th Jul 2025559 AMAQI
28th Jul 20255010 AMAQI
28th Jul 20254411 AMAQI
28th Jul 20255512 PMAQI
28th Jul 2025541 PMAQI
28th Jul 2025542 PMAQI
28th Jul 2025563 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025525 PMAQI
28th Jul 2025496 PMAQI
28th Jul 2025467 PMAQI
28th Jul 2025548 PMAQI
28th Jul 2025559 PMAQI
28th Jul 20255610 PMAQI
28th Jul 20255511 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025554 AMAQI

27°C24/32°C

29th Jul 2025555 AMAQI
29th Jul 2025556 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025618 AMAQI
29th Jul 2025549 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20254511 AMAQI
29th Jul 20255512 PMAQI
29th Jul 2025561 PMAQI
29th Jul 2025542 PMAQI
29th Jul 2025543 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025556 PMAQI
29th Jul 2025587 PMAQI
29th Jul 2025608 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255511 PMAQI
30th Jul 20255612 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025552 AMAQI
30th Jul 2025553 AMAQI
30th Jul 2025554 AMAQI

28°C23/34°C

30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI
30th Jul 2025557 AMAQI
30th Jul 2025588 AMAQI
30th Jul 2025589 AMAQI
30th Jul 20255810 AMAQI
30th Jul 20255811 AMAQI
30th Jul 20255712 PMAQI
30th Jul 2025571 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025573 PMAQI
30th Jul 2025574 PMAQI
30th Jul 2025555 PMAQI
30th Jul 2025546 PMAQI
30th Jul 2025537 PMAQI
30th Jul 2025558 PMAQI
30th Jul 2025559 PMAQI
30th Jul 20255610 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025551 AMAQI
31st Jul 2025552 AMAQI
31st Jul 2025553 AMAQI
31st Jul 2025554 AMAQI

28°C24/36°C

31st Jul 2025555 AMAQI
31st Jul 2025556 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025559 AMAQI
31st Jul 20254410 AMAQI
31st Jul 20254111 AMAQI
31st Jul 20254612 PMAQI
31st Jul 2025461 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025463 PMAQI
31st Jul 2025454 PMAQI
31st Jul 2025475 PMAQI
31st Jul 2025506 PMAQI
31st Jul 2025497 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025572 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025544 AMAQI

27°C23/33°C

1st Aug 2025545 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025547 AMAQI
1st Aug 2025558 AMAQI
1st Aug 2025589 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025581 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025577 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025589 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255911 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI

27°C22/32°C

2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025577 AMAQI
2nd Aug 2025608 AMAQI
2nd Aug 2025619 AMAQI
2nd Aug 20255710 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025531 PMAQI
2nd Aug 2025512 PMAQI
2nd Aug 2025503 PMAQI
2nd Aug 2025344 PMAQI
2nd Aug 2025385 PMAQI
2nd Aug 2025376 PMAQI
2nd Aug 2025447 PMAQI
2nd Aug 2025498 PMAQI
2nd Aug 2025529 PMAQI
2nd Aug 20255310 PMAQI
2nd Aug 20255211 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025571 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025564 AMAQI

28°C23/34°C

3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025567 AMAQI
3rd Aug 2025478 AMAQI
3rd Aug 2025409 AMAQI
3rd Aug 20254210 AMAQI
3rd Aug 20254311 AMAQI
3rd Aug 20255012 PMAQI
3rd Aug 2025421 PMAQI
3rd Aug 2025462 PMAQI
3rd Aug 2025463 PMAQI
3rd Aug 2025394 PMAQI
3rd Aug 2025385 PMAQI
3rd Aug 2025416 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025538 PMAQI
3rd Aug 2025539 PMAQI
3rd Aug 20255410 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025534 AMAQI

25°C23/29°C

4th Aug 2025535 AMAQI
4th Aug 2025546 AMAQI
4th Aug 2025547 AMAQI
4th Aug 2025438 AMAQI
4th Aug 2025399 AMAQI
4th Aug 20253810 AMAQI
4th Aug 20253211 AMAQI
4th Aug 20252812 PMAQI
4th Aug 2025331 PMAQI
4th Aug 2025372 PMAQI
4th Aug 2025263 PMAQI
4th Aug 2025264 PMAQI
4th Aug 2025265 PMAQI
4th Aug 2025326 PMAQI
4th Aug 2025407 PMAQI
4th Aug 2025468 PMAQI
4th Aug 2025539 PMAQI
4th Aug 20255410 PMAQI
4th Aug 20255311 PMAQI
5th Aug 20255112 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025542 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025544 AMAQI

24°C22/27°C

5th Aug 2025545 AMAQI
5 AM
5th Aug 2025536 AMAQI
5th Aug 2025537 AMAQI
5th Aug 2025258 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 7 AM

56AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 11 AM

49AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 56), while the lowest AQI was between 8 AM to 11 AM (Avg. 49).
Night time
Avg. Highest Time
12 AM - 11 PM

56AQI

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

56AQI

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. 56), while the lowest AQI was between 12 AM to 11 PM (Avg. 56).

2025 Days Vs Air Quality

Laolong, Heyuan, Guangdong Province, China

2025

43%

29

57%

39

Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)

Good
29 Days
Moderate
39 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 43%

Health Risk Level:

Significant

In 2025, 43% of 217 days were within WHO’s safe air quality limits, and 57% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Laolong, 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
33AQI
2nd May 2025
54AQI
3rd May 2025
54AQI
1st June 2025
58AQI
2nd June 2025
56AQI
3rd June 2025
43AQI
4th June 2025
59AQI
5th June 2025
58AQI
6th June 2025
64AQI
7th June 2025
66AQI
8th June 2025
62AQI
9th June 2025
66AQI
10th June 2025
60AQI
11th June 2025
54AQI
12th June 2025
54AQI
13th June 2025
51AQI
14th June 2025
50AQI
15th June 2025
48AQI
16th June 2025
46AQI
17th June 2025
41AQI
18th June 2025
44AQI
19th June 2025
43AQI
20th June 2025
38AQI
21st June 2025
38AQI
22nd June 2025
36AQI
23rd June 2025
40AQI
24th June 2025
39AQI
25th June 2025
43AQI
26th June 2025
43AQI
27th June 2025
42AQI
28th June 2025
41AQI
29th June 2025
41AQI
30th June 2025
41AQI
1st July 2025
42AQI
2nd July 2025
40AQI
3rd July 2025
45AQI
4th July 2025
52AQI
5th July 2025
55AQI
6th July 2025
52AQI
7th July 2025
59AQI
8th July 2025
61AQI
9th July 2025
60AQI
10th July 2025
53AQI
11th July 2025
48AQI
12th July 2025
52AQI
13th July 2025
54AQI
14th July 2025
57AQI
15th July 2025
59AQI
16th July 2025
58AQI
17th July 2025
63AQI
18th July 2025
59AQI
19th July 2025
57AQI
20th July 2025
49AQI
21st July 2025
48AQI
22nd July 2025
44AQI
23rd July 2025
46AQI
24th July 2025
50AQI
25th July 2025
53AQI
26th July 2025
54AQI
27th July 2025
57AQI
28th July 2025
55AQI
29th July 2025
55AQI
30th July 2025
56AQI
31st July 2025
52AQI
1st August 2025
57AQI
2nd August 2025
53AQI
3rd August 2025
51AQI
4th August 2025
50AQI

47AQI

49AQI

53AQI

53AQI

No. of days

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

202551AQI

1
2
18
12
9
22
1
3
29
39

Highest AQI recorded in

July

53AQI

Lowest AQI recorded in

May

47AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
51AQI
Least Polluted Year Recorded
2025(Avg.)
51AQI

Laolong's annual 2025 AQI (51) shows an average percentage change of NaN% (improved AQI) compared to previous years: .