Phuong Cau Dat, Ngo Quyen District, Hai Phong, Vietnam 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
Phuong Cau Dat, Ngo Quyen District, Hai Phong, Vietnam
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
15th Aug 2023
118AQILowest AQI recorded on
8th Aug 2023
26AQISame Day Analysis (7th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Aug - 8th Aug 2025
Phuong Cau Dat, Ngo Quyen District, Hai Phong, Vietnam
AQI
Day
Night
.
5 AM7th Aug 2025
6 PM
4 AM8th Aug 2025
Day time
Avg. Highest Time
8AM7th Aug
56AQI
Avg. Lowest Time
11AM7th Aug
44AQI
Night time
Avg. Highest Time
9PM7th Aug
56AQI
Avg. Lowest Time
4AM8th Aug
54AQI
In the last 24 hours,
Phuong Cau Dat's AQI reached its highest point of 56 at 8 AM during the Day, while the lowest point, 44, was recorded at 11 AM during the Day between 7th Aug and 8th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Phuong Cau Dat, Ngo Quyen District, Hai Phong, Vietnam
JulAug
09th - 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 - 07th07th - 08th08th
Day
Night
9th Jul 2025535 AMAQI
9th Jul 2025526 AMAQI
9th Jul 2025557 AMAQI
9th Jul 2025598 AMAQI
9th Jul 2025609 AMAQI
9th Jul 20255710 AMAQI
9th Jul 20255611 AMAQI
9th Jul 20255712 PMAQI
9th Jul 2025561 PMAQI
9th Jul 2025572 PMAQI
9th Jul 2025573 PMAQI
9th Jul 2025604 PMAQI
9th Jul 2025625 PMAQI
9th Jul 2025596 PMAQI
9th Jul 2025587 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025543 AMAQI
10th Jul 2025554 AMAQI
31°C28/35°C
10th Jul 2025545 AMAQI
10th Jul 2025556 AMAQI
10th Jul 2025467 AMAQI
10th Jul 2025408 AMAQI
10th Jul 2025369 AMAQI
10th Jul 20254210 AMAQI
10th Jul 20255411 AMAQI
10th Jul 20255412 PMAQI
10th Jul 2025521 PMAQI
10th Jul 2025522 PMAQI
10th Jul 2025483 PMAQI
10th Jul 2025524 PMAQI
10th Jul 2025495 PMAQI
10th Jul 2025506 PMAQI
10th Jul 2025537 PMAQI
10th Jul 2025558 PMAQI
10th Jul 2025569 PMAQI
10th Jul 20255610 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025541 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025543 AMAQI
11th Jul 2025544 AMAQI
30°C25/34°C
11th Jul 2025545 AMAQI
11th Jul 2025546 AMAQI
11th Jul 2025407 AMAQI
11th Jul 2025418 AMAQI
11th Jul 2025469 AMAQI
11th Jul 20255510 AMAQI
11th Jul 20255611 AMAQI
11th Jul 20255612 PMAQI
11th Jul 2025541 PMAQI
11th Jul 2025532 PMAQI
11th Jul 2025533 PMAQI
11th Jul 2025514 PMAQI
11th Jul 2025495 PMAQI
11th Jul 2025516 PMAQI
11th Jul 2025557 PMAQI
11th Jul 2025548 PMAQI
11th Jul 2025559 PMAQI
11th Jul 20255410 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025552 AMAQI
12th Jul 2025543 AMAQI
12th Jul 2025544 AMAQI
29°C27/32°C
12th Jul 2025545 AMAQI
12th Jul 2025546 AMAQI
12th Jul 2025527 AMAQI
12th Jul 2025478 AMAQI
12th Jul 2025539 AMAQI
12th Jul 20255310 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255212 PMAQI
12th Jul 2025531 PMAQI
12th Jul 2025542 PMAQI
12th Jul 2025543 PMAQI
12th Jul 2025524 PMAQI
12th Jul 2025545 PMAQI
12th Jul 2025536 PMAQI
12th Jul 2025567 PMAQI
12th Jul 2025568 PMAQI
12th Jul 2025559 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI
29°C26/32°C
13th Jul 2025545 AMAQI
13th Jul 2025546 AMAQI
13th Jul 2025587 AMAQI
13th Jul 2025628 AMAQI
13th Jul 2025579 AMAQI
13th Jul 20255710 AMAQI
13th Jul 20255711 AMAQI
13th Jul 20255612 PMAQI
13th Jul 2025561 PMAQI
13th Jul 2025552 PMAQI
13th Jul 2025553 PMAQI
13th Jul 2025534 PMAQI
13th Jul 2025545 PMAQI
13th Jul 2025546 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025568 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255710 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255712 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025552 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025554 AMAQI
29°C26/32°C
14th Jul 2025555 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025627 AMAQI
14th Jul 2025728 AMAQI
14th Jul 2025749 AMAQI
14th Jul 20257310 AMAQI
14th Jul 20256811 AMAQI
14th Jul 20256712 PMAQI
14th Jul 2025621 PMAQI
14th Jul 2025572 PMAQI
14th Jul 2025543 PMAQI
14th Jul 2025544 PMAQI
14th Jul 2025555 PMAQI
14th Jul 2025546 PMAQI
14th Jul 2025577 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255710 PMAQI
14th Jul 20255711 PMAQI
15th Jul 20255712 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025582 AMAQI
15th Jul 2025583 AMAQI
15th Jul 2025584 AMAQI
29°C27/33°C
15th Jul 2025585 AMAQI
15th Jul 2025586 AMAQI
15th Jul 2025557 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025589 AMAQI
15th Jul 20256110 AMAQI
15th Jul 20256011 AMAQI
15th Jul 20256012 PMAQI
15th Jul 2025601 PMAQI
15th Jul 2025612 PMAQI
15th Jul 2025603 PMAQI
15th Jul 2025584 PMAQI
15th Jul 2025565 PMAQI
15th Jul 2025586 PMAQI
15th Jul 2025607 PMAQI
15th Jul 2025588 PMAQI
15th Jul 2025599 PMAQI
15th Jul 20255910 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20255912 AMAQI
16th Jul 2025561 AMAQI
16th Jul 2025572 AMAQI
16th Jul 2025573 AMAQI
16th Jul 2025584 AMAQI
30°C27/33°C
16th Jul 2025585 AMAQI
16th Jul 2025586 AMAQI
16th Jul 2025517 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20255510 AMAQI
16th Jul 20255511 AMAQI
16th Jul 20255212 PMAQI
16th Jul 2025511 PMAQI
16th Jul 2025502 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025454 PMAQI
16th Jul 2025465 PMAQI
16th Jul 2025486 PMAQI
16th Jul 2025547 PMAQI
16th Jul 2025568 PMAQI
16th Jul 2025569 PMAQI
16th Jul 20255510 PMAQI
16th Jul 20255611 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025561 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025563 AMAQI
17th Jul 2025564 AMAQI
30°C27/33°C
17th Jul 2025555 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025427 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025469 AMAQI
17th Jul 20254410 AMAQI
17th Jul 20254611 AMAQI
17th Jul 20255212 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025522 PMAQI
17th Jul 2025533 PMAQI
17th Jul 2025534 PMAQI
17th Jul 2025535 PMAQI
17th Jul 2025516 PMAQI
17th Jul 2025557 PMAQI
17th Jul 2025568 PMAQI
17th Jul 2025569 PMAQI
17th Jul 20255610 PMAQI
17th Jul 20255611 PMAQI
18th Jul 20255612 AMAQI
18th Jul 2025561 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025554 AMAQI
30°C27/34°C
18th Jul 2025545 AMAQI
18th Jul 2025546 AMAQI
18th Jul 2025557 AMAQI
18th Jul 2025558 AMAQI
18th Jul 2025539 AMAQI
18th Jul 20255010 AMAQI
18th Jul 20255311 AMAQI
18th Jul 20255412 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025543 PMAQI
18th Jul 2025554 PMAQI
18th Jul 2025555 PMAQI
18th Jul 2025576 PMAQI
18th Jul 2025557 PMAQI
18th Jul 2025548 PMAQI
18th Jul 2025549 PMAQI
18th Jul 20255610 PMAQI
18th Jul 20255711 PMAQI
19th Jul 20255612 AMAQI
19th Jul 2025551 AMAQI
19th Jul 2025552 AMAQI
19th Jul 2025553 AMAQI
19th Jul 2025554 AMAQI
31°C28/36°C
19th Jul 2025555 AMAQI
19th Jul 2025556 AMAQI
19th Jul 2025617 AMAQI
19th Jul 2025658 AMAQI
19th Jul 2025699 AMAQI
19th Jul 20257210 AMAQI
19th Jul 20257211 AMAQI
19th Jul 20257112 PMAQI
19th Jul 2025691 PMAQI
19th Jul 2025662 PMAQI
19th Jul 2025643 PMAQI
19th Jul 2025664 PMAQI
19th Jul 2025625 PMAQI
19th Jul 2025636 PMAQI
19th Jul 2025617 PMAQI
19th Jul 2025608 PMAQI
19th Jul 2025589 PMAQI
19th Jul 20255410 PMAQI
19th Jul 20255111 PMAQI
20th Jul 20255512 AMAQI
20th Jul 2025571 AMAQI
20th Jul 2025562 AMAQI
20th Jul 2025583 AMAQI
20th Jul 2025584 AMAQI
30°C25/36°C
20th Jul 2025585 AMAQI
20th Jul 2025586 AMAQI
20th Jul 2025517 AMAQI
20th Jul 2025458 AMAQI
20th Jul 2025509 AMAQI
20th Jul 20253910 AMAQI
20th Jul 20255011 AMAQI
20th Jul 20255112 PMAQI
20th Jul 2025501 PMAQI
20th Jul 2025512 PMAQI
20th Jul 2025523 PMAQI
20th Jul 2025524 PMAQI
20th Jul 2025535 PMAQI
20th Jul 2025546 PMAQI
20th Jul 2025567 PMAQI
20th Jul 2025578 PMAQI
20th Jul 2025579 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20255411 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025561 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025553 AMAQI
21st Jul 2025564 AMAQI
26°C24/28°C
21st Jul 2025555 AMAQI
21st Jul 2025556 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025369 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20253911 AMAQI
21st Jul 20254012 PMAQI
21st Jul 2025421 PMAQI
21st Jul 2025452 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025354 PMAQI
21st Jul 2025375 PMAQI
21st Jul 2025386 PMAQI
21st Jul 2025517 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20255110 PMAQI
21st Jul 20255011 PMAQI
22nd Jul 20255412 AMAQI
22nd Jul 2025561 AMAQI
22nd Jul 2025562 AMAQI
22nd Jul 2025553 AMAQI
22nd Jul 2025564 AMAQI
26°C25/26°C
22nd Jul 2025555 AMAQI
22nd Jul 2025556 AMAQI
22nd Jul 2025307 AMAQI
22nd Jul 2025248 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252210 AMAQI
22nd Jul 20253211 AMAQI
22nd Jul 20253212 PMAQI
22nd Jul 2025401 PMAQI
22nd Jul 2025332 PMAQI
22nd Jul 2025383 PMAQI
22nd Jul 2025384 PMAQI
22nd Jul 2025325 PMAQI
22nd Jul 2025336 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025478 PMAQI
22nd Jul 2025499 PMAQI
22nd Jul 20254710 PMAQI
22nd Jul 20254611 PMAQI
23rd Jul 20255112 AMAQI
23rd Jul 2025551 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025524 AMAQI
27°C26/28°C
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025417 AMAQI
23rd Jul 2025208 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252410 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025381 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025344 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025326 PMAQI
23rd Jul 2025447 PMAQI
23rd Jul 2025468 PMAQI
23rd Jul 2025459 PMAQI
23rd Jul 20254810 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254412 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025493 AMAQI
24th Jul 2025494 AMAQI
28°C26/31°C
24th Jul 2025495 AMAQI
24th Jul 2025506 AMAQI
24th Jul 2025337 AMAQI
24th Jul 2025298 AMAQI
24th Jul 2025359 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20254011 AMAQI
24th Jul 20253712 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025362 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025335 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025407 PMAQI
24th Jul 2025428 PMAQI
24th Jul 2025459 PMAQI
24th Jul 20254210 PMAQI
24th Jul 20254711 PMAQI
25th Jul 20254712 AMAQI
25th Jul 2025491 AMAQI
25th Jul 2025482 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025474 AMAQI
28°C26/30°C
25th Jul 2025485 AMAQI
25th Jul 2025486 AMAQI
25th Jul 2025407 AMAQI
25th Jul 2025448 AMAQI
25th Jul 2025559 AMAQI
25th Jul 20255810 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025522 PMAQI
25th Jul 2025503 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025426 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025498 PMAQI
25th Jul 2025479 PMAQI
25th Jul 20255010 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025481 AMAQI
26th Jul 2025482 AMAQI
26th Jul 2025453 AMAQI
26th Jul 2025464 AMAQI
28°C26/31°C
26th Jul 2025465 AMAQI
26th Jul 2025466 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025609 AMAQI
26th Jul 20256610 AMAQI
26th Jul 20256411 AMAQI
26th Jul 20256112 PMAQI
26th Jul 2025591 PMAQI
26th Jul 2025572 PMAQI
26th Jul 2025563 PMAQI
26th Jul 2025594 PMAQI
26th Jul 2025545 PMAQI
26th Jul 2025556 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20254710 PMAQI
26th Jul 20254811 PMAQI
27th Jul 20254912 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025503 AMAQI
27th Jul 2025514 AMAQI
29°C26/33°C
27th Jul 2025515 AMAQI
27th Jul 2025516 AMAQI
27th Jul 2025507 AMAQI
27th Jul 2025558 AMAQI
27th Jul 2025579 AMAQI
27th Jul 20256210 AMAQI
27th Jul 20255511 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025561 PMAQI
27th Jul 2025582 PMAQI
27th Jul 2025573 PMAQI
27th Jul 2025584 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025556 PMAQI
27th Jul 2025517 PMAQI
27th Jul 2025538 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255011 PMAQI
28th Jul 20254912 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025482 AMAQI
28th Jul 2025513 AMAQI
28th Jul 2025524 AMAQI
29°C26/34°C
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025447 AMAQI
28th Jul 2025478 AMAQI
28th Jul 2025519 AMAQI
28th Jul 20255310 AMAQI
28th Jul 20255211 AMAQI
28th Jul 20255012 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025512 PMAQI
28th Jul 2025493 PMAQI
28th Jul 2025464 PMAQI
28th Jul 2025485 PMAQI
28th Jul 2025516 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025538 PMAQI
28th Jul 2025569 PMAQI
28th Jul 20255710 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025501 AMAQI
29th Jul 2025502 AMAQI
29th Jul 2025493 AMAQI
29th Jul 2025484 AMAQI
30°C26/34°C
29th Jul 2025485 AMAQI
29th Jul 2025496 AMAQI
29th Jul 2025547 AMAQI
29th Jul 2025618 AMAQI
29th Jul 2025669 AMAQI
29th Jul 20256410 AMAQI
29th Jul 20256911 AMAQI
29th Jul 20257012 PMAQI
29th Jul 2025721 PMAQI
29th Jul 2025742 PMAQI
29th Jul 2025703 PMAQI
29th Jul 2025724 PMAQI
29th Jul 2025665 PMAQI
29th Jul 2025666 PMAQI
29th Jul 2025637 PMAQI
29th Jul 2025628 PMAQI
29th Jul 2025609 PMAQI
29th Jul 20255910 PMAQI
29th Jul 20255911 PMAQI
30th Jul 20255612 AMAQI
30th Jul 2025531 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025533 AMAQI
30th Jul 2025534 AMAQI
30°C27/34°C
30th Jul 2025525 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025508 AMAQI
30th Jul 2025519 AMAQI
30th Jul 20255410 AMAQI
30th Jul 20255611 AMAQI
30th Jul 20255712 PMAQI
30th Jul 2025601 PMAQI
30th Jul 2025622 PMAQI
30th Jul 2025593 PMAQI
30th Jul 2025584 PMAQI
30th Jul 2025605 PMAQI
30th Jul 2025586 PMAQI
30th Jul 2025567 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025569 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255412 AMAQI
31st Jul 2025531 AMAQI
31st Jul 2025532 AMAQI
31st Jul 2025533 AMAQI
31st Jul 2025534 AMAQI
31°C28/35°C
31st Jul 2025535 AMAQI
31st Jul 2025536 AMAQI
31st Jul 2025537 AMAQI
31st Jul 2025538 AMAQI
31st Jul 2025509 AMAQI
31st Jul 20254910 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255612 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025582 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025554 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025497 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025521 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025503 AMAQI
1st Aug 2025494 AMAQI
31°C28/36°C
1st Aug 2025505 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025627 AMAQI
1st Aug 2025638 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20255510 AMAQI
1st Aug 20255011 AMAQI
1st Aug 20255212 PMAQI
1st Aug 2025461 PMAQI
1st Aug 2025462 PMAQI
1st Aug 2025423 PMAQI
1st Aug 2025434 PMAQI
1st Aug 2025515 PMAQI
1st Aug 2025466 PMAQI
1st Aug 2025517 PMAQI
1st Aug 2025478 PMAQI
1st Aug 2025519 PMAQI
1st Aug 20255010 PMAQI
1st Aug 20254711 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025532 AMAQI
2nd Aug 2025533 AMAQI
2nd Aug 2025544 AMAQI
28°C27/31°C
2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025427 AMAQI
2nd Aug 2025438 AMAQI
2nd Aug 2025389 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255011 AMAQI
2nd Aug 20254912 PMAQI
2nd Aug 2025441 PMAQI
2nd Aug 2025432 PMAQI
2nd Aug 2025443 PMAQI
2nd Aug 2025504 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025586 PMAQI
2nd Aug 2025527 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20255811 PMAQI
3rd Aug 20255312 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025544 AMAQI
30°C26/35°C
3rd Aug 2025545 AMAQI
3rd Aug 2025546 AMAQI
3rd Aug 2025537 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025689 AMAQI
3rd Aug 20257510 AMAQI
3rd Aug 20255611 AMAQI
3rd Aug 20256312 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025573 PMAQI
3rd Aug 2025564 PMAQI
3rd Aug 2025495 PMAQI
3rd Aug 2025506 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025548 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255511 PMAQI
4th Aug 20255512 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025553 AMAQI
4th Aug 2025554 AMAQI
31°C28/35°C
4th Aug 2025565 AMAQI
4th Aug 2025566 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025578 AMAQI
4th Aug 2025609 AMAQI
4th Aug 20256310 AMAQI
4th Aug 20255811 AMAQI
4th Aug 20255612 PMAQI
4th Aug 2025631 PMAQI
4th Aug 2025572 PMAQI
4th Aug 2025543 PMAQI
4th Aug 2025574 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025586 PMAQI
4th Aug 2025577 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255811 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025561 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI
31°C28/35°C
5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025588 AMAQI
5th Aug 2025559 AMAQI
5th Aug 20255010 AMAQI
5th Aug 20255111 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025531 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025523 PMAQI
5th Aug 2025514 PMAQI
5th Aug 2025595 PMAQI
5th Aug 2025566 PMAQI
5th Aug 2025547 PMAQI
5th Aug 2025558 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255310 PMAQI
5th Aug 20255511 PMAQI
6th Aug 20255612 AMAQI
6th Aug 2025561 AMAQI
6th Aug 2025552 AMAQI
6th Aug 2025563 AMAQI
6th Aug 2025564 AMAQI
30°C26/33°C
6th Aug 2025565 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025467 AMAQI
6th Aug 2025368 AMAQI
6th Aug 2025509 AMAQI
6th Aug 20255410 AMAQI
6th Aug 20255611 AMAQI
6th Aug 20255212 PMAQI
6th Aug 2025471 PMAQI
6th Aug 2025442 PMAQI
6th Aug 2025443 PMAQI
6th Aug 2025504 PMAQI
6th Aug 2025525 PMAQI
6th Aug 2025536 PMAQI
6th Aug 2025537 PMAQI
6th Aug 2025538 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255410 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255612 AMAQI
7th Aug 2025551 AMAQI
7th Aug 2025542 AMAQI
7th Aug 2025553 AMAQI
7th Aug 2025544 AMAQI
29°C25/33°C
7th Aug 2025555 AMAQI
7th Aug 2025556 AMAQI
7th Aug 2025507 AMAQI
7th Aug 2025568 AMAQI
7th Aug 2025529 AMAQI
7th Aug 20255310 AMAQI
7th Aug 20254411 AMAQI
7th Aug 20255412 PMAQI
7th Aug 2025531 PMAQI
7th Aug 2025522 PMAQI
7th Aug 2025523 PMAQI
7th Aug 2025524 PMAQI
7th Aug 2025535 PMAQI
7th Aug 2025546 PMAQI
7th Aug 2025547 PMAQI
7th Aug 2025548 PMAQI
7th Aug 2025569 PMAQI
7th Aug 20255610 PMAQI
7th Aug 20255611 PMAQI
8th Aug 20255512 AMAQI
8th Aug 2025551 AMAQI
8th Aug 2025552 AMAQI
8th Aug 2025543 AMAQI
8th Aug 2025544 AMAQI
29°C27/31°C
8th Aug 2025545 AMAQI
5 AM8th Aug 2025556 AMAQI
8th Aug 2025577 AMAQI
8th Aug 2025518 AMAQI
8th Aug 2025549 AMAQI
8th Aug 20255510 AMAQI
8th Aug 20255711 AMAQI
11 AM8th Aug 20255612 PMAQI
8th Aug 2025541 PMAQI
8th Aug 2025522 PMAQI
8th Aug 2025473 PMAQI
8th Aug 2025414 PMAQI
8th Aug 2025455 PMAQI
8th Aug 2025486 PMAQI
6 PM8th Aug 2025547 PMAQI
8th Aug 2025548 PMAQI
8th Aug 2025549 PMAQI
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
54AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 6 PM
52AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 54), while the lowest AQI was between 7 AM to 6 PM (Avg. 52).
Night time
Avg. Highest Time
12 AM - 11 PM
54AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
54AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 54), while the lowest AQI was between 12 AM to 11 PM (Avg. 54).
2025 Days Vs Air Quality
Phuong Cau Dat, Ngo Quyen District, Hai Phong, Vietnam
2025
11%
25
74%
163
13%
28
1%
3
Total number of days with different AQI categories in last 220 days in 2025 (145 days remaining)
Good
25 DaysModerate
163 DaysPoor
28 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 11%
Health Risk Level:
Extreme
In 2025, 11% of 220 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Phuong Cau Dat, Ngo Quyen District, Hai Phong, Vietnam
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
127AQI
127AQI
2nd January 2025
125AQI
125AQI
3rd January 2025
101AQI
101AQI
4th January 2025
100AQI
100AQI
5th January 2025
110AQI
110AQI
6th January 2025
117AQI
117AQI
7th January 2025
104AQI
104AQI
8th January 2025
102AQI
102AQI
9th January 2025
115AQI
115AQI
10th January 2025
90AQI
90AQI
11th January 2025
95AQI
95AQI
12th January 2025
95AQI
95AQI
13th January 2025
112AQI
112AQI
14th January 2025
124AQI
124AQI
15th January 2025
131AQI
131AQI
16th January 2025
135AQI
135AQI
17th January 2025
145AQI
145AQI
18th January 2025
156AQI
156AQI
19th January 2025
156AQI
156AQI
20th January 2025
174AQI
174AQI
21st January 2025
132AQI
132AQI
22nd January 2025
120AQI
120AQI
23rd January 2025
107AQI
107AQI
24th January 2025
105AQI
105AQI
25th January 2025
86AQI
86AQI
26th January 2025
62AQI
62AQI
27th January 2025
81AQI
81AQI
28th January 2025
74AQI
74AQI
29th January 2025
105AQI
105AQI
30th January 2025
81AQI
81AQI
31st January 2025
79AQI
79AQI
1st February 2025
73AQI
73AQI
2nd February 2025
63AQI
63AQI
3rd February 2025
52AQI
52AQI
4th February 2025
63AQI
63AQI
5th February 2025
88AQI
88AQI
6th February 2025
78AQI
78AQI
7th February 2025
53AQI
53AQI
8th February 2025
61AQI
61AQI
9th February 2025
80AQI
80AQI
10th February 2025
125AQI
125AQI
11th February 2025
132AQI
132AQI
12th February 2025
136AQI
136AQI
13th February 2025
118AQI
118AQI
14th February 2025
108AQI
108AQI
15th February 2025
120AQI
120AQI
16th February 2025
68AQI
68AQI
17th February 2025
96AQI
96AQI
18th February 2025
64AQI
64AQI
19th February 2025
80AQI
80AQI
20th February 2025
74AQI
74AQI
21st February 2025
89AQI
89AQI
22nd February 2025
91AQI
91AQI
23rd February 2025
64AQI
64AQI
24th February 2025
68AQI
68AQI
25th February 2025
89AQI
89AQI
26th February 2025
74AQI
74AQI
27th February 2025
116AQI
116AQI
28th February 2025
72AQI
72AQI
1st March 2025
87AQI
87AQI
2nd March 2025
71AQI
71AQI
3rd March 2025
69AQI
69AQI
4th March 2025
72AQI
72AQI
5th March 2025
75AQI
75AQI
6th March 2025
56AQI
56AQI
7th March 2025
66AQI
66AQI
8th March 2025
85AQI
85AQI
9th March 2025
104AQI
104AQI
10th March 2025
116AQI
116AQI
11th March 2025
84AQI
84AQI
12th March 2025
80AQI
80AQI
13th March 2025
71AQI
71AQI
14th March 2025
65AQI
65AQI
15th March 2025
65AQI
65AQI
16th March 2025
52AQI
52AQI
17th March 2025
72AQI
72AQI
18th March 2025
68AQI
68AQI
19th March 2025
75AQI
75AQI
20th March 2025
71AQI
71AQI
21st March 2025
67AQI
67AQI
22nd March 2025
68AQI
68AQI
23rd March 2025
67AQI
67AQI
24th March 2025
66AQI
66AQI
25th March 2025
67AQI
67AQI
26th March 2025
68AQI
68AQI
27th March 2025
70AQI
70AQI
28th March 2025
69AQI
69AQI
29th March 2025
50AQI
50AQI
30th March 2025
40AQI
40AQI
31st March 2025
48AQI
48AQI
1st April 2025
54AQI
54AQI
2nd April 2025
60AQI
60AQI
3rd April 2025
70AQI
70AQI
4th April 2025
127AQI
127AQI
5th April 2025
77AQI
77AQI
6th April 2025
75AQI
75AQI
7th April 2025
74AQI
74AQI
8th April 2025
70AQI
70AQI
9th April 2025
67AQI
67AQI
10th April 2025
69AQI
69AQI
11th April 2025
65AQI
65AQI
12th April 2025
67AQI
67AQI
13th April 2025
68AQI
68AQI
14th April 2025
77AQI
77AQI
15th April 2025
77AQI
77AQI
16th April 2025
78AQI
78AQI
17th April 2025
71AQI
71AQI
18th April 2025
71AQI
71AQI
19th April 2025
68AQI
68AQI
20th April 2025
63AQI
63AQI
21st April 2025
64AQI
64AQI
22nd April 2025
66AQI
66AQI
23rd April 2025
67AQI
67AQI
24th April 2025
63AQI
63AQI
25th April 2025
59AQI
59AQI
26th April 2025
60AQI
60AQI
27th April 2025
55AQI
55AQI
28th April 2025
54AQI
54AQI
29th April 2025
69AQI
69AQI
30th April 2025
59AQI
59AQI
1st May 2025
54AQI
54AQI
2nd May 2025
63AQI
63AQI
3rd May 2025
60AQI
60AQI
4th May 2025
62AQI
62AQI
5th May 2025
67AQI
67AQI
6th May 2025
59AQI
59AQI
7th May 2025
61AQI
61AQI
8th May 2025
61AQI
61AQI
9th May 2025
65AQI
65AQI
10th May 2025
65AQI
65AQI
11th May 2025
52AQI
52AQI
12th May 2025
64AQI
64AQI
13th May 2025
61AQI
61AQI
14th May 2025
58AQI
58AQI
15th May 2025
55AQI
55AQI
16th May 2025
57AQI
57AQI
17th May 2025
49AQI
49AQI
18th May 2025
53AQI
53AQI
19th May 2025
49AQI
49AQI
20th May 2025
53AQI
53AQI
21st May 2025
52AQI
52AQI
22nd May 2025
51AQI
51AQI
23rd May 2025
44AQI
44AQI
24th May 2025
45AQI
45AQI
25th May 2025
52AQI
52AQI
26th May 2025
60AQI
60AQI
27th May 2025
71AQI
71AQI
28th May 2025
65AQI
65AQI
29th May 2025
56AQI
56AQI
30th May 2025
53AQI
53AQI
31st May 2025
51AQI
51AQI
1st June 2025
42AQI
42AQI
2nd June 2025
46AQI
46AQI
3rd June 2025
46AQI
46AQI
4th June 2025
51AQI
51AQI
5th June 2025
55AQI
55AQI
6th June 2025
52AQI
52AQI
7th June 2025
47AQI
47AQI
8th June 2025
50AQI
50AQI
9th June 2025
53AQI
53AQI
10th June 2025
51AQI
51AQI
11th June 2025
53AQI
53AQI
12th June 2025
51AQI
51AQI
13th June 2025
47AQI
47AQI
14th June 2025
49AQI
49AQI
15th June 2025
55AQI
55AQI
16th June 2025
55AQI
55AQI
17th June 2025
53AQI
53AQI
18th June 2025
55AQI
55AQI
19th June 2025
56AQI
56AQI
20th June 2025
57AQI
57AQI
21st June 2025
59AQI
59AQI
22nd June 2025
60AQI
60AQI
23rd June 2025
59AQI
59AQI
24th June 2025
59AQI
59AQI
25th June 2025
56AQI
56AQI
26th June 2025
55AQI
55AQI
27th June 2025
53AQI
53AQI
28th June 2025
50AQI
50AQI
29th June 2025
47AQI
47AQI
30th June 2025
50AQI
50AQI
1st July 2025
45AQI
45AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
46AQI
46AQI
4th July 2025
56AQI
56AQI
5th July 2025
55AQI
55AQI
6th July 2025
53AQI
53AQI
7th July 2025
53AQI
53AQI
8th July 2025
53AQI
53AQI
9th July 2025
56AQI
56AQI
10th July 2025
53AQI
53AQI
11th July 2025
53AQI
53AQI
12th July 2025
54AQI
54AQI
13th July 2025
56AQI
56AQI
14th July 2025
59AQI
59AQI
15th July 2025
58AQI
58AQI
16th July 2025
55AQI
55AQI
17th July 2025
53AQI
53AQI
18th July 2025
55AQI
55AQI
19th July 2025
60AQI
60AQI
20th July 2025
53AQI
53AQI
21st July 2025
49AQI
49AQI
22nd July 2025
44AQI
44AQI
23rd July 2025
44AQI
44AQI
24th July 2025
42AQI
42AQI
25th July 2025
49AQI
49AQI
26th July 2025
52AQI
52AQI
27th July 2025
52AQI
52AQI
28th July 2025
51AQI
51AQI
29th July 2025
59AQI
59AQI
30th July 2025
56AQI
56AQI
31st July 2025
54AQI
54AQI
1st August 2025
52AQI
52AQI
2nd August 2025
52AQI
52AQI
3rd August 2025
54AQI
54AQI
4th August 2025
57AQI
57AQI
5th August 2025
55AQI
55AQI
6th August 2025
53AQI
53AQI
7th August 2025
54AQI
54AQI
111AQI
86AQI
70AQI
69AQI
57AQI
52AQI
52AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202570AQI
10
18
3
21
7
3
26
2
29
1
4
27
10
20
8
23
7
25
163
28
3
Highest AQI recorded in
January111AQI
Lowest AQI recorded in
July52AQI
202476AQI
13
17
1
4
9
16
4
26
1
16
14
2
24
5
12
17
1
23
8
15
15
1
2
1
13
22
8
4
14
12
1
95
130
93
3
Highest AQI recorded in
March120AQI
Lowest AQI recorded in
October18AQI
202397AQI
4
22
4
14
13
1
12
17
2
7
22
1
3
17
8
7
14
4
10
16
5
4
22
5
6
2
21
10
1
10
17
1
9
21
1
25
152
146
10
Highest AQI recorded in
January126AQI
Lowest AQI recorded in
July65AQI
2022109AQI
1
1
1
2
16
12
5
20
2
2
22
33
3
Highest AQI recorded in
October123AQI
Lowest AQI recorded in
November98AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2022(Avg.)
109AQILeast Polluted Year Recorded
2025(Avg.)
70AQIPhuong Cau Dat's annual 2025 AQI (70) shows an average percentage change of -23.4% (improved AQI) compared to previous years: 2022 (109), 2023 (97), 2024 (76).
