Potou District Epb, Zhanjiang, 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
Potou District Epb, Zhanjiang, Guangdong, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Aug 2022
75AQILowest AQI recorded on
26th Aug 2021
23AQISame Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 55 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Potou District Epb, Zhanjiang, Guangdong, China
AQI
Day
Night
.
4 AM5th Aug 2025
5 PM
3 AM6th Aug 2025
Day time
Avg. Highest Time
8AM5th Aug
58AQI
Avg. Lowest Time
1PM5th Aug
44AQI
Night time
Avg. Highest Time
1AM6th Aug
56AQI
Avg. Lowest Time
10PM5th Aug
47AQI
In the last 24 hours,
Potou District Epb's AQI reached its highest point of 58 at 8 AM during the Day, while the lowest point, 44, was recorded at 1 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Potou District Epb, Zhanjiang, Guangdong, 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 2025524 AMAQI
7th Jul 2025515 AMAQI
7th Jul 2025516 AMAQI
7th Jul 2025517 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025499 AMAQI
7th Jul 20255310 AMAQI
7th Jul 20255411 AMAQI
7th Jul 20255312 PMAQI
7th Jul 2025531 PMAQI
7th Jul 2025532 PMAQI
7th Jul 2025523 PMAQI
7th Jul 2025504 PMAQI
7th Jul 2025445 PMAQI
7th Jul 2025456 PMAQI
7th Jul 2025487 PMAQI
7th Jul 2025548 PMAQI
7th Jul 2025559 PMAQI
7th Jul 20255610 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025521 AMAQI
8th Jul 2025522 AMAQI
8th Jul 2025523 AMAQI
29°C27/33°C
8th Jul 2025524 AMAQI
8th Jul 2025525 AMAQI
8th Jul 2025526 AMAQI
8th Jul 2025527 AMAQI
8th Jul 2025408 AMAQI
8th Jul 2025369 AMAQI
8th Jul 20255010 AMAQI
8th Jul 20254611 AMAQI
8th Jul 20254712 PMAQI
8th Jul 2025521 PMAQI
8th Jul 2025502 PMAQI
8th Jul 2025433 PMAQI
8th Jul 2025414 PMAQI
8th Jul 2025475 PMAQI
8th Jul 2025546 PMAQI
8th Jul 2025537 PMAQI
8th Jul 2025538 PMAQI
8th Jul 2025549 PMAQI
8th Jul 20255410 PMAQI
8th Jul 20255411 PMAQI
9th Jul 20255512 AMAQI
9th Jul 2025521 AMAQI
9th Jul 2025522 AMAQI
9th Jul 2025523 AMAQI
29°C27/32°C
9th Jul 2025524 AMAQI
9th Jul 2025525 AMAQI
9th Jul 2025526 AMAQI
9th Jul 2025527 AMAQI
9th Jul 2025768 AMAQI
9th Jul 2025809 AMAQI
9th Jul 20255410 AMAQI
9th Jul 20255511 AMAQI
9th Jul 20255612 PMAQI
9th Jul 2025561 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025553 PMAQI
9th Jul 2025534 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025527 PMAQI
9th Jul 2025558 PMAQI
9th Jul 2025579 PMAQI
9th Jul 20256110 PMAQI
9th Jul 20256411 PMAQI
10th Jul 20256112 AMAQI
10th Jul 2025531 AMAQI
10th Jul 2025532 AMAQI
10th Jul 2025543 AMAQI
30°C27/33°C
10th Jul 2025554 AMAQI
10th Jul 2025555 AMAQI
10th Jul 2025556 AMAQI
10th Jul 2025557 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025559 AMAQI
10th Jul 20256010 AMAQI
10th Jul 20255711 AMAQI
10th Jul 20255612 PMAQI
10th Jul 2025551 PMAQI
10th Jul 2025552 PMAQI
10th Jul 2025563 PMAQI
10th Jul 2025564 PMAQI
10th Jul 2025575 PMAQI
10th Jul 2025576 PMAQI
10th Jul 2025577 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025549 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255411 PMAQI
11th Jul 20255412 AMAQI
11th Jul 2025541 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025553 AMAQI
30°C27/34°C
11th Jul 2025564 AMAQI
11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025567 AMAQI
11th Jul 2025508 AMAQI
11th Jul 2025569 AMAQI
11th Jul 20255710 AMAQI
11th Jul 20255711 AMAQI
11th Jul 20256012 PMAQI
11th Jul 2025561 PMAQI
11th Jul 2025562 PMAQI
11th Jul 2025543 PMAQI
11th Jul 2025534 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025546 PMAQI
11th Jul 2025547 PMAQI
11th Jul 2025548 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025552 AMAQI
12th Jul 2025553 AMAQI
28°C26/30°C
12th Jul 2025564 AMAQI
12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025557 AMAQI
12th Jul 2025618 AMAQI
12th Jul 2025579 AMAQI
12th Jul 20256110 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255012 PMAQI
12th Jul 2025531 PMAQI
12th Jul 2025562 PMAQI
12th Jul 2025553 PMAQI
12th Jul 2025544 PMAQI
12th Jul 2025535 PMAQI
12th Jul 2025546 PMAQI
12th Jul 2025567 PMAQI
12th Jul 2025558 PMAQI
12th Jul 2025559 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025551 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025563 AMAQI
29°C26/31°C
13th Jul 2025564 AMAQI
13th Jul 2025565 AMAQI
13th Jul 2025556 AMAQI
13th Jul 2025567 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025649 AMAQI
13th Jul 20256010 AMAQI
13th Jul 20255611 AMAQI
13th Jul 20255512 PMAQI
13th Jul 2025541 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025514 PMAQI
13th Jul 2025415 PMAQI
13th Jul 2025406 PMAQI
13th Jul 2025507 PMAQI
13th Jul 2025528 PMAQI
13th Jul 2025559 PMAQI
13th Jul 20255710 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255812 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025553 AMAQI
29°C26/31°C
14th Jul 2025564 AMAQI
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025618 AMAQI
14th Jul 2025609 AMAQI
14th Jul 20255410 AMAQI
14th Jul 20255211 AMAQI
14th Jul 20255412 PMAQI
14th Jul 2025531 PMAQI
14th Jul 2025542 PMAQI
14th Jul 2025503 PMAQI
14th Jul 2025484 PMAQI
14th Jul 2025405 PMAQI
14th Jul 2025486 PMAQI
14th Jul 2025507 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025569 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
29°C27/33°C
15th Jul 2025574 AMAQI
15th Jul 2025565 AMAQI
15th Jul 2025566 AMAQI
15th Jul 2025567 AMAQI
15th Jul 2025608 AMAQI
15th Jul 2025689 AMAQI
15th Jul 20256210 AMAQI
15th Jul 20256411 AMAQI
15th Jul 20255612 PMAQI
15th Jul 2025571 PMAQI
15th Jul 2025542 PMAQI
15th Jul 2025523 PMAQI
15th Jul 2025524 PMAQI
15th Jul 2025495 PMAQI
15th Jul 2025516 PMAQI
15th Jul 2025507 PMAQI
15th Jul 2025558 PMAQI
15th Jul 2025579 PMAQI
15th Jul 20255810 PMAQI
15th Jul 20255511 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025562 AMAQI
16th Jul 2025573 AMAQI
30°C27/33°C
16th Jul 2025574 AMAQI
16th Jul 2025585 AMAQI
16th Jul 2025586 AMAQI
16th Jul 2025577 AMAQI
16th Jul 2025558 AMAQI
16th Jul 2025589 AMAQI
16th Jul 20255910 AMAQI
16th Jul 20255811 AMAQI
16th Jul 20255712 PMAQI
16th Jul 2025561 PMAQI
16th Jul 2025572 PMAQI
16th Jul 2025533 PMAQI
16th Jul 2025494 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025526 PMAQI
16th Jul 2025607 PMAQI
16th Jul 2025598 PMAQI
16th Jul 2025589 PMAQI
16th Jul 20255810 PMAQI
16th Jul 20255611 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025561 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025573 AMAQI
30°C27/34°C
17th Jul 2025564 AMAQI
17th Jul 2025575 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025577 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255410 AMAQI
17th Jul 20255611 AMAQI
17th Jul 20255412 PMAQI
17th Jul 2025541 PMAQI
17th Jul 2025542 PMAQI
17th Jul 2025523 PMAQI
17th Jul 2025474 PMAQI
17th Jul 2025415 PMAQI
17th Jul 2025386 PMAQI
17th Jul 2025467 PMAQI
17th Jul 2025538 PMAQI
17th Jul 2025569 PMAQI
17th Jul 20255610 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255212 AMAQI
18th Jul 2025561 AMAQI
18th Jul 2025562 AMAQI
18th Jul 2025553 AMAQI
30°C27/33°C
18th Jul 2025554 AMAQI
18th Jul 2025565 AMAQI
18th Jul 2025566 AMAQI
18th Jul 2025567 AMAQI
18th Jul 2025578 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20255210 AMAQI
18th Jul 20254811 AMAQI
18th Jul 20255312 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025542 PMAQI
18th Jul 2025543 PMAQI
18th Jul 2025554 PMAQI
18th Jul 2025565 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025597 PMAQI
18th Jul 2025598 PMAQI
18th Jul 2025609 PMAQI
18th Jul 20256210 PMAQI
18th Jul 20256111 PMAQI
19th Jul 20255912 AMAQI
19th Jul 2025561 AMAQI
19th Jul 2025552 AMAQI
19th Jul 2025553 AMAQI
30°C27/34°C
19th Jul 2025554 AMAQI
19th Jul 2025555 AMAQI
19th Jul 2025556 AMAQI
19th Jul 2025557 AMAQI
19th Jul 2025558 AMAQI
19th Jul 2025569 AMAQI
19th Jul 20256210 AMAQI
19th Jul 20256211 AMAQI
19th Jul 20255512 PMAQI
19th Jul 2025461 PMAQI
19th Jul 2025502 PMAQI
19th Jul 2025443 PMAQI
19th Jul 2025394 PMAQI
19th Jul 2025395 PMAQI
19th Jul 2025386 PMAQI
19th Jul 2025507 PMAQI
19th Jul 2025538 PMAQI
19th Jul 2025539 PMAQI
19th Jul 20255210 PMAQI
19th Jul 20254811 PMAQI
20th Jul 20255112 AMAQI
20th Jul 2025551 AMAQI
20th Jul 2025562 AMAQI
20th Jul 2025563 AMAQI
29°C27/34°C
20th Jul 2025574 AMAQI
20th Jul 2025565 AMAQI
20th Jul 2025566 AMAQI
20th Jul 2025577 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025289 AMAQI
20th Jul 20253810 AMAQI
20th Jul 20254511 AMAQI
20th Jul 20254512 PMAQI
20th Jul 2025501 PMAQI
20th Jul 2025532 PMAQI
20th Jul 2025523 PMAQI
20th Jul 2025534 PMAQI
20th Jul 2025565 PMAQI
20th Jul 2025636 PMAQI
20th Jul 2025617 PMAQI
20th Jul 2025588 PMAQI
20th Jul 2025599 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025561 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025553 AMAQI
26°C25/27°C
21st Jul 2025544 AMAQI
21st Jul 2025545 AMAQI
21st Jul 2025546 AMAQI
21st Jul 2025547 AMAQI
21st Jul 2025318 AMAQI
21st Jul 2025219 AMAQI
21st Jul 20252010 AMAQI
21st Jul 20252111 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025231 PMAQI
21st Jul 2025232 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025214 PMAQI
21st Jul 2025215 PMAQI
21st Jul 2025216 PMAQI
21st Jul 2025317 PMAQI
21st Jul 2025418 PMAQI
21st Jul 2025499 PMAQI
21st Jul 20254310 PMAQI
21st Jul 20254311 PMAQI
22nd Jul 20254212 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025552 AMAQI
22nd Jul 2025533 AMAQI
26°C25/27°C
22nd Jul 2025524 AMAQI
22nd Jul 2025525 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025308 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20253112 PMAQI
22nd Jul 2025331 PMAQI
22nd Jul 2025362 PMAQI
22nd Jul 2025383 PMAQI
22nd Jul 2025394 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025456 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025518 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255010 PMAQI
22nd Jul 20254911 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025501 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025503 AMAQI
28°C26/31°C
23rd Jul 2025504 AMAQI
23rd Jul 2025505 AMAQI
23rd Jul 2025496 AMAQI
23rd Jul 2025497 AMAQI
23rd Jul 2025388 AMAQI
23rd Jul 2025349 AMAQI
23rd Jul 20253210 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253412 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025323 PMAQI
23rd Jul 2025344 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025306 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025468 PMAQI
23rd Jul 2025429 PMAQI
23rd Jul 20253910 PMAQI
23rd Jul 20253811 PMAQI
24th Jul 20253612 AMAQI
24th Jul 2025431 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025503 AMAQI
28°C27/30°C
24th Jul 2025494 AMAQI
24th Jul 2025495 AMAQI
24th Jul 2025496 AMAQI
24th Jul 2025507 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025269 AMAQI
24th Jul 20252310 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253312 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025342 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025354 PMAQI
24th Jul 2025365 PMAQI
24th Jul 2025326 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025368 PMAQI
24th Jul 2025369 PMAQI
24th Jul 20253810 PMAQI
24th Jul 20253611 PMAQI
25th Jul 20253912 AMAQI
25th Jul 2025451 AMAQI
25th Jul 2025492 AMAQI
25th Jul 2025463 AMAQI
28°C26/31°C
25th Jul 2025464 AMAQI
25th Jul 2025465 AMAQI
25th Jul 2025456 AMAQI
25th Jul 2025457 AMAQI
25th Jul 2025338 AMAQI
25th Jul 2025289 AMAQI
25th Jul 20254310 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20255512 PMAQI
25th Jul 2025581 PMAQI
25th Jul 2025582 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025494 PMAQI
25th Jul 2025535 PMAQI
25th Jul 2025556 PMAQI
25th Jul 2025597 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255811 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025471 AMAQI
26th Jul 2025462 AMAQI
26th Jul 2025483 AMAQI
29°C26/33°C
26th Jul 2025484 AMAQI
26th Jul 2025485 AMAQI
26th Jul 2025486 AMAQI
26th Jul 2025477 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20254510 AMAQI
26th Jul 20255211 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025571 PMAQI
26th Jul 2025592 PMAQI
26th Jul 2025583 PMAQI
26th Jul 2025584 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025517 PMAQI
26th Jul 2025488 PMAQI
26th Jul 2025459 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20254711 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025513 AMAQI
29°C27/33°C
27th Jul 2025524 AMAQI
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025529 AMAQI
27th Jul 20255410 AMAQI
27th Jul 20255211 AMAQI
27th Jul 20254712 PMAQI
27th Jul 2025521 PMAQI
27th Jul 2025522 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025514 PMAQI
27th Jul 2025565 PMAQI
27th Jul 2025576 PMAQI
27th Jul 2025567 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025549 PMAQI
27th Jul 20255410 PMAQI
27th Jul 20255811 PMAQI
28th Jul 20255612 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025503 AMAQI
30°C27/33°C
28th Jul 2025524 AMAQI
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025429 AMAQI
28th Jul 20253810 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025411 PMAQI
28th Jul 2025362 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025374 PMAQI
28th Jul 2025345 PMAQI
28th Jul 2025336 PMAQI
28th Jul 2025397 PMAQI
28th Jul 2025478 PMAQI
28th Jul 2025549 PMAQI
28th Jul 20255410 PMAQI
28th Jul 20255311 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025531 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025523 AMAQI
29°C27/33°C
29th Jul 2025514 AMAQI
29th Jul 2025515 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025438 AMAQI
29th Jul 2025399 AMAQI
29th Jul 20253810 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025441 PMAQI
29th Jul 2025442 PMAQI
29th Jul 2025513 PMAQI
29th Jul 2025394 PMAQI
29th Jul 2025405 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025523 AMAQI
29°C27/32°C
30th Jul 2025524 AMAQI
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025517 AMAQI
30th Jul 2025468 AMAQI
30th Jul 2025449 AMAQI
30th Jul 20255110 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20255612 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025502 PMAQI
30th Jul 2025513 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025515 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025577 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20255012 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
29°C28/32°C
31st Jul 2025524 AMAQI
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255211 AMAQI
31st Jul 20255212 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025482 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025444 PMAQI
31st Jul 2025425 PMAQI
31st Jul 2025376 PMAQI
31st Jul 2025447 PMAQI
31st Jul 2025528 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255911 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025523 AMAQI
29°C27/33°C
1st Aug 2025534 AMAQI
1st Aug 2025535 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025557 AMAQI
1st Aug 2025508 AMAQI
1st Aug 2025589 AMAQI
1st Aug 20255410 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255312 PMAQI
1st Aug 2025481 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025443 PMAQI
1st Aug 2025444 PMAQI
1st Aug 2025385 PMAQI
1st Aug 2025466 PMAQI
1st Aug 2025437 PMAQI
1st Aug 2025488 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20254910 PMAQI
1st Aug 20255011 PMAQI
2nd Aug 20255012 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025543 AMAQI
29°C27/32°C
2nd Aug 2025544 AMAQI
2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025557 AMAQI
2nd Aug 2025448 AMAQI
2nd Aug 2025439 AMAQI
2nd Aug 20254010 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025564 PMAQI
2nd Aug 2025545 PMAQI
2nd Aug 2025526 PMAQI
2nd Aug 2025517 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025559 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025543 AMAQI
29°C27/32°C
3rd Aug 2025544 AMAQI
3rd Aug 2025545 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025599 AMAQI
3rd Aug 20255810 AMAQI
3rd Aug 20256011 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025601 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025563 PMAQI
3rd Aug 2025584 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025496 PMAQI
3rd Aug 2025497 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025559 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255612 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025563 AMAQI
30°C28/33°C
4th Aug 2025564 AMAQI
4th Aug 2025565 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025598 AMAQI
4th Aug 2025569 AMAQI
4th Aug 20255710 AMAQI
4th Aug 20255411 AMAQI
4th Aug 20255912 PMAQI
4th Aug 2025591 PMAQI
4th Aug 2025562 PMAQI
4th Aug 2025553 PMAQI
4th Aug 2025564 PMAQI
4th Aug 2025525 PMAQI
4th Aug 2025526 PMAQI
4th Aug 2025567 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025599 PMAQI
4th Aug 20255810 PMAQI
4th Aug 20255911 PMAQI
5th Aug 20255812 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
29°C27/31°C
5th Aug 2025564 AMAQI
5th Aug 2025575 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025588 AMAQI
5th Aug 2025579 AMAQI
5th Aug 20255610 AMAQI
5th Aug 20254911 AMAQI
5th Aug 20254912 PMAQI
5th Aug 2025441 PMAQI
5th Aug 2025522 PMAQI
5th Aug 2025563 PMAQI
5th Aug 2025584 PMAQI
5th Aug 2025585 PMAQI
5th Aug 2025476 PMAQI
5th Aug 2025527 PMAQI
5th Aug 2025528 PMAQI
5th Aug 2025519 PMAQI
5th Aug 20254710 PMAQI
5th Aug 20255211 PMAQI
6th Aug 20255412 AMAQI
6th Aug 2025561 AMAQI
6th Aug 2025562 AMAQI
6th Aug 2025563 AMAQI
28°C26/31°C
6th Aug 2025564 AMAQI
4 AM6th Aug 2025565 AMAQI
6th Aug 2025566 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025388 AMAQI
6th Aug 2025289 AMAQI
6th Aug 20252810 AMAQI
10 AM6th Aug 20253411 AMAQI
6th Aug 20254212 PMAQI
6th Aug 2025301 PMAQI
6th Aug 2025272 PMAQI
6th Aug 2025303 PMAQI
5 PM
10 PM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 7 AM
54AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
8 AM - 5 PM
49AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 7 AM (Avg. 54), while the lowest AQI was between 8 AM to 5 PM (Avg. 49).
Night time
Avg. Highest Time
12 AM - 3 AM
53AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 PM
47AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 53), while the lowest AQI was between 6 PM to 6 PM (Avg. 47).
2025 Days Vs Air Quality
Potou District Epb, Zhanjiang, Guangdong, China
2025
31%
67
55%
120
14%
30
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
67 DaysModerate
120 DaysPoor
30 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 31%
Health Risk Level:
High
In 2025, 31% of 218 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Potou District Epb, Zhanjiang, 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
137AQI
137AQI
2nd January 2025
149AQI
149AQI
3rd January 2025
132AQI
132AQI
4th January 2025
129AQI
129AQI
5th January 2025
136AQI
136AQI
6th January 2025
137AQI
137AQI
7th January 2025
115AQI
115AQI
8th January 2025
130AQI
130AQI
9th January 2025
137AQI
137AQI
10th January 2025
124AQI
124AQI
11th January 2025
110AQI
110AQI
12th January 2025
94AQI
94AQI
13th January 2025
93AQI
93AQI
14th January 2025
122AQI
122AQI
15th January 2025
96AQI
96AQI
16th January 2025
134AQI
134AQI
17th January 2025
94AQI
94AQI
18th January 2025
114AQI
114AQI
19th January 2025
111AQI
111AQI
20th January 2025
123AQI
123AQI
21st January 2025
105AQI
105AQI
22nd January 2025
103AQI
103AQI
23rd January 2025
88AQI
88AQI
24th January 2025
77AQI
77AQI
25th January 2025
68AQI
68AQI
26th January 2025
50AQI
50AQI
27th January 2025
75AQI
75AQI
28th January 2025
75AQI
75AQI
29th January 2025
125AQI
125AQI
30th January 2025
78AQI
78AQI
31st January 2025
97AQI
97AQI
1st February 2025
67AQI
67AQI
2nd February 2025
62AQI
62AQI
3rd February 2025
60AQI
60AQI
4th February 2025
62AQI
62AQI
5th February 2025
80AQI
80AQI
6th February 2025
83AQI
83AQI
7th February 2025
89AQI
89AQI
8th February 2025
82AQI
82AQI
9th February 2025
84AQI
84AQI
10th February 2025
79AQI
79AQI
11th February 2025
77AQI
77AQI
12th February 2025
90AQI
90AQI
13th February 2025
99AQI
99AQI
14th February 2025
73AQI
73AQI
15th February 2025
94AQI
94AQI
16th February 2025
69AQI
69AQI
17th February 2025
112AQI
112AQI
18th February 2025
101AQI
101AQI
19th February 2025
85AQI
85AQI
20th February 2025
76AQI
76AQI
21st February 2025
70AQI
70AQI
22nd February 2025
80AQI
80AQI
23rd February 2025
96AQI
96AQI
24th February 2025
61AQI
61AQI
25th February 2025
112AQI
112AQI
26th February 2025
108AQI
108AQI
27th February 2025
107AQI
107AQI
28th February 2025
81AQI
81AQI
1st March 2025
78AQI
78AQI
2nd March 2025
60AQI
60AQI
3rd March 2025
69AQI
69AQI
4th March 2025
55AQI
55AQI
5th March 2025
70AQI
70AQI
6th March 2025
32AQI
32AQI
7th March 2025
50AQI
50AQI
8th March 2025
54AQI
54AQI
9th March 2025
71AQI
71AQI
10th March 2025
65AQI
65AQI
11th March 2025
66AQI
66AQI
12th March 2025
65AQI
65AQI
13th March 2025
58AQI
58AQI
14th March 2025
56AQI
56AQI
15th March 2025
59AQI
59AQI
16th March 2025
48AQI
48AQI
17th March 2025
76AQI
76AQI
18th March 2025
87AQI
87AQI
19th March 2025
83AQI
83AQI
20th March 2025
108AQI
108AQI
21st March 2025
98AQI
98AQI
22nd March 2025
94AQI
94AQI
23rd March 2025
90AQI
90AQI
24th March 2025
93AQI
93AQI
25th March 2025
92AQI
92AQI
26th March 2025
71AQI
71AQI
27th March 2025
73AQI
73AQI
28th March 2025
63AQI
63AQI
29th March 2025
48AQI
48AQI
30th March 2025
40AQI
40AQI
31st March 2025
46AQI
46AQI
1st April 2025
58AQI
58AQI
2nd April 2025
80AQI
80AQI
3rd April 2025
81AQI
81AQI
4th April 2025
82AQI
82AQI
5th April 2025
80AQI
80AQI
6th April 2025
92AQI
92AQI
7th April 2025
92AQI
92AQI
8th April 2025
83AQI
83AQI
9th April 2025
76AQI
76AQI
10th April 2025
70AQI
70AQI
11th April 2025
64AQI
64AQI
12th April 2025
73AQI
73AQI
13th April 2025
131AQI
131AQI
14th April 2025
134AQI
134AQI
15th April 2025
148AQI
148AQI
16th April 2025
141AQI
141AQI
17th April 2025
111AQI
111AQI
18th April 2025
98AQI
98AQI
19th April 2025
89AQI
89AQI
20th April 2025
70AQI
70AQI
21st April 2025
67AQI
67AQI
22nd April 2025
77AQI
77AQI
23rd April 2025
65AQI
65AQI
24th April 2025
66AQI
66AQI
25th April 2025
47AQI
47AQI
26th April 2025
60AQI
60AQI
27th April 2025
49AQI
49AQI
28th April 2025
54AQI
54AQI
29th April 2025
60AQI
60AQI
30th April 2025
62AQI
62AQI
1st May 2025
53AQI
53AQI
2nd May 2025
60AQI
60AQI
3rd May 2025
60AQI
60AQI
4th May 2025
57AQI
57AQI
5th May 2025
57AQI
57AQI
6th May 2025
56AQI
56AQI
7th May 2025
53AQI
53AQI
8th May 2025
44AQI
44AQI
9th May 2025
39AQI
39AQI
10th May 2025
48AQI
48AQI
11th May 2025
54AQI
54AQI
12th May 2025
61AQI
61AQI
13th May 2025
61AQI
61AQI
14th May 2025
56AQI
56AQI
15th May 2025
44AQI
44AQI
16th May 2025
37AQI
37AQI
17th May 2025
40AQI
40AQI
18th May 2025
51AQI
51AQI
19th May 2025
45AQI
45AQI
20th May 2025
46AQI
46AQI
21st May 2025
48AQI
48AQI
22nd May 2025
40AQI
40AQI
23rd May 2025
43AQI
43AQI
24th May 2025
40AQI
40AQI
25th May 2025
49AQI
49AQI
26th May 2025
73AQI
73AQI
27th May 2025
71AQI
71AQI
28th May 2025
61AQI
61AQI
29th May 2025
50AQI
50AQI
30th May 2025
50AQI
50AQI
31st May 2025
48AQI
48AQI
1st June 2025
48AQI
48AQI
2nd June 2025
48AQI
48AQI
3rd June 2025
55AQI
55AQI
4th June 2025
53AQI
53AQI
5th June 2025
41AQI
41AQI
6th June 2025
48AQI
48AQI
7th June 2025
40AQI
40AQI
8th June 2025
42AQI
42AQI
9th June 2025
45AQI
45AQI
10th June 2025
48AQI
48AQI
11th June 2025
47AQI
47AQI
12th June 2025
39AQI
39AQI
13th June 2025
38AQI
38AQI
14th June 2025
33AQI
33AQI
15th June 2025
39AQI
39AQI
16th June 2025
41AQI
41AQI
17th June 2025
45AQI
45AQI
18th June 2025
42AQI
42AQI
19th June 2025
36AQI
36AQI
20th June 2025
38AQI
38AQI
21st June 2025
34AQI
34AQI
22nd June 2025
33AQI
33AQI
23rd June 2025
31AQI
31AQI
24th June 2025
33AQI
33AQI
25th June 2025
32AQI
32AQI
26th June 2025
30AQI
30AQI
27th June 2025
28AQI
28AQI
28th June 2025
28AQI
28AQI
29th June 2025
31AQI
31AQI
30th June 2025
33AQI
33AQI
1st July 2025
29AQI
29AQI
2nd July 2025
26AQI
26AQI
3rd July 2025
30AQI
30AQI
4th July 2025
39AQI
39AQI
5th July 2025
51AQI
51AQI
6th July 2025
57AQI
57AQI
7th July 2025
51AQI
51AQI
8th July 2025
50AQI
50AQI
9th July 2025
56AQI
56AQI
10th July 2025
55AQI
55AQI
11th July 2025
55AQI
55AQI
12th July 2025
55AQI
55AQI
13th July 2025
54AQI
54AQI
14th July 2025
54AQI
54AQI
15th July 2025
56AQI
56AQI
16th July 2025
56AQI
56AQI
17th July 2025
53AQI
53AQI
18th July 2025
56AQI
56AQI
19th July 2025
52AQI
52AQI
20th July 2025
53AQI
53AQI
21st July 2025
39AQI
39AQI
22nd July 2025
44AQI
44AQI
23rd July 2025
41AQI
41AQI
24th July 2025
39AQI
39AQI
25th July 2025
49AQI
49AQI
26th July 2025
50AQI
50AQI
27th July 2025
53AQI
53AQI
28th July 2025
46AQI
46AQI
29th July 2025
49AQI
49AQI
30th July 2025
52AQI
52AQI
31st July 2025
51AQI
51AQI
1st August 2025
50AQI
50AQI
2nd August 2025
53AQI
53AQI
3rd August 2025
55AQI
55AQI
4th August 2025
56AQI
56AQI
5th August 2025
55AQI
55AQI
108AQI
84AQI
68AQI
82AQI
51AQI
39AQI
48AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202568AQI
1
11
19
23
5
6
24
1
2
23
5
16
15
28
2
13
18
1
4
67
120
30
Highest AQI recorded in
January108AQI
Lowest AQI recorded in
June39AQI
202468AQI
1
19
11
4
19
5
1
28
3
2
28
11
20
24
6
28
3
20
11
13
17
5
23
3
20
10
15
16
108
209
48
1
Highest AQI recorded in
December108AQI
Lowest AQI recorded in
July34AQI
202366AQI
2
11
18
4
17
7
3
22
6
2
27
1
15
16
21
9
26
5
21
10
19
11
6
22
3
7
14
8
1
18
11
1
127
182
54
1
Highest AQI recorded in
January100AQI
Lowest AQI recorded in
July40AQI
202270AQI
3
16
10
2
7
14
2
1
28
2
5
24
1
19
12
21
9
20
4
2
4
17
8
5
18
8
6
22
2
2
10
18
1
93
176
51
3
Highest AQI recorded in
December106AQI
Lowest AQI recorded in
July35AQI
202169AQI
9
19
3
1
20
5
2
3
25
2
1
10
18
2
22
9
15
15
28
3
15
6
20
10
12
15
4
5
14
11
10
21
131
154
64
6
Highest AQI recorded in
January119AQI
Lowest AQI recorded in
July36AQI
202066AQI
2
11
3
15
3
5
13
22
8
25
6
23
6
2
22
5
3
5
18
8
2
10
18
15
12
4
109
107
46
4
Highest AQI recorded in
December112AQI
Lowest AQI recorded in
July39AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
70AQILeast Polluted Year Recorded
2020(Avg.)
66AQIPotou District Epb's annual 2025 AQI (68) shows an average percentage change of 0.7% (worsened AQI) compared to previous years: 2020 (66), 2021 (69), 2022 (70), 2023 (66), 2024 (68).
