Vinh, Nghe An, 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
Vinh, Nghe An, Vietnam
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
55AQILowest AQI recorded on
12th Aug 2023
0AQISame Day Analysis (2nd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 53 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Vinh, Nghe An, Vietnam
AQI
Day
Night
.
5 AM2nd Aug 2025
6 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
6PM2nd Aug
59AQI
Avg. Lowest Time
9AM2nd Aug
48AQI
Night time
Avg. Highest Time
10PM2nd Aug
61AQI
Avg. Lowest Time
4AM3rd Aug
54AQI
In the last 24 hours,
Vinh's AQI reached its highest point of 61 at 10 PM during the Night, while the lowest point, 48, was recorded at 9 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Vinh, Nghe An, Vietnam
JulAug
04th - 05th05th - 06th06th - 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
Day
Night
4th Jul 2025555 AMAQI
4th Jul 2025566 AMAQI
4th Jul 2025587 AMAQI
4th Jul 2025628 AMAQI
4th Jul 2025609 AMAQI
4th Jul 20256410 AMAQI
4th Jul 20256111 AMAQI
4th Jul 20255812 PMAQI
4th Jul 2025611 PMAQI
4th Jul 2025582 PMAQI
4th Jul 2025583 PMAQI
4th Jul 2025554 PMAQI
4th Jul 2025545 PMAQI
4th Jul 2025556 PMAQI
4th Jul 2025587 PMAQI
4th Jul 2025598 PMAQI
4th Jul 2025609 PMAQI
4th Jul 20256110 PMAQI
4th Jul 20256111 PMAQI
5th Jul 20255812 AMAQI
5th Jul 2025581 AMAQI
5th Jul 2025582 AMAQI
5th Jul 2025583 AMAQI
5th Jul 2025584 AMAQI
27°C25/30°C
5th Jul 2025585 AMAQI
5th Jul 2025586 AMAQI
5th Jul 2025547 AMAQI
5th Jul 2025548 AMAQI
5th Jul 2025559 AMAQI
5th Jul 20255310 AMAQI
5th Jul 20255211 AMAQI
5th Jul 20255112 PMAQI
5th Jul 2025541 PMAQI
5th Jul 2025522 PMAQI
5th Jul 2025523 PMAQI
5th Jul 2025524 PMAQI
5th Jul 2025515 PMAQI
5th Jul 2025526 PMAQI
5th Jul 2025527 PMAQI
5th Jul 2025538 PMAQI
5th Jul 2025549 PMAQI
5th Jul 20255410 PMAQI
5th Jul 20255411 PMAQI
6th Jul 20255512 AMAQI
6th Jul 2025581 AMAQI
6th Jul 2025572 AMAQI
6th Jul 2025583 AMAQI
6th Jul 2025574 AMAQI
28°C25/31°C
6th Jul 2025575 AMAQI
6th Jul 2025576 AMAQI
6th Jul 2025567 AMAQI
6th Jul 2025578 AMAQI
6th Jul 2025599 AMAQI
6th Jul 20255610 AMAQI
6th Jul 20255211 AMAQI
6th Jul 20255412 PMAQI
6th Jul 2025531 PMAQI
6th Jul 2025482 PMAQI
6th Jul 2025513 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025515 PMAQI
6th Jul 2025526 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025548 PMAQI
6th Jul 2025549 PMAQI
6th Jul 20255510 PMAQI
6th Jul 20255411 PMAQI
7th Jul 20255512 AMAQI
7th Jul 2025561 AMAQI
7th Jul 2025562 AMAQI
7th Jul 2025563 AMAQI
7th Jul 2025564 AMAQI
27°C25/29°C
7th Jul 2025565 AMAQI
7th Jul 2025566 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025608 AMAQI
7th Jul 2025609 AMAQI
7th Jul 20255710 AMAQI
7th Jul 20255411 AMAQI
7th Jul 20255412 PMAQI
7th Jul 2025541 PMAQI
7th Jul 2025542 PMAQI
7th Jul 2025543 PMAQI
7th Jul 2025544 PMAQI
7th Jul 2025555 PMAQI
7th Jul 2025606 PMAQI
7th Jul 2025547 PMAQI
7th Jul 2025558 PMAQI
7th Jul 2025549 PMAQI
7th Jul 20255510 PMAQI
7th Jul 20255611 PMAQI
8th Jul 20255512 AMAQI
8th Jul 2025561 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025573 AMAQI
8th Jul 2025564 AMAQI
28°C25/33°C
8th Jul 2025565 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025587 AMAQI
8th Jul 2025608 AMAQI
8th Jul 2025589 AMAQI
8th Jul 20255910 AMAQI
8th Jul 20255811 AMAQI
8th Jul 20255612 PMAQI
8th Jul 2025561 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025563 PMAQI
8th Jul 2025564 PMAQI
8th Jul 2025565 PMAQI
8th Jul 2025576 PMAQI
8th Jul 2025547 PMAQI
8th Jul 2025548 PMAQI
8th Jul 2025559 PMAQI
8th Jul 20255510 PMAQI
8th Jul 20255511 PMAQI
9th Jul 20255712 AMAQI
9th Jul 2025571 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025574 AMAQI
29°C26/32°C
9th Jul 2025575 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025597 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025629 AMAQI
9th Jul 20256710 AMAQI
9th Jul 20256011 AMAQI
9th Jul 20256112 PMAQI
9th Jul 2025581 PMAQI
9th Jul 2025632 PMAQI
9th Jul 2025593 PMAQI
9th Jul 2025574 PMAQI
9th Jul 2025565 PMAQI
9th Jul 2025576 PMAQI
9th Jul 2025557 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025571 AMAQI
10th Jul 2025582 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025584 AMAQI
29°C26/34°C
10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025577 AMAQI
10th Jul 2025558 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20256010 AMAQI
10th Jul 20255711 AMAQI
10th Jul 20255912 PMAQI
10th Jul 2025571 PMAQI
10th Jul 2025582 PMAQI
10th Jul 2025563 PMAQI
10th Jul 2025554 PMAQI
10th Jul 2025565 PMAQI
10th Jul 2025566 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255811 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025572 AMAQI
11th Jul 2025573 AMAQI
11th Jul 2025584 AMAQI
29°C27/34°C
11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025617 AMAQI
11th Jul 2025608 AMAQI
11th Jul 2025569 AMAQI
11th Jul 20256410 AMAQI
11th Jul 20255811 AMAQI
11th Jul 20255712 PMAQI
11th Jul 2025611 PMAQI
11th Jul 2025562 PMAQI
11th Jul 2025533 PMAQI
11th Jul 2025544 PMAQI
11th Jul 2025545 PMAQI
11th Jul 2025546 PMAQI
11th Jul 2025567 PMAQI
11th Jul 2025568 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255611 PMAQI
12th Jul 20255712 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025573 AMAQI
12th Jul 2025574 AMAQI
27°C26/29°C
12th Jul 2025575 AMAQI
12th Jul 2025576 AMAQI
12th Jul 2025547 AMAQI
12th Jul 2025488 AMAQI
12th Jul 2025419 AMAQI
12th Jul 20254910 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255312 PMAQI
12th Jul 2025531 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025514 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025516 PMAQI
12th Jul 2025557 PMAQI
12th Jul 2025558 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255510 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025571 AMAQI
13th Jul 2025572 AMAQI
13th Jul 2025573 AMAQI
13th Jul 2025564 AMAQI
28°C25/31°C
13th Jul 2025575 AMAQI
13th Jul 2025566 AMAQI
13th Jul 2025567 AMAQI
13th Jul 2025588 AMAQI
13th Jul 2025579 AMAQI
13th Jul 20255810 AMAQI
13th Jul 20255411 AMAQI
13th Jul 20255412 PMAQI
13th Jul 2025541 PMAQI
13th Jul 2025542 PMAQI
13th Jul 2025553 PMAQI
13th Jul 2025504 PMAQI
13th Jul 2025545 PMAQI
13th Jul 2025536 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025558 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255712 AMAQI
14th Jul 2025571 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025573 AMAQI
14th Jul 2025564 AMAQI
28°C25/32°C
14th Jul 2025575 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025638 AMAQI
14th Jul 2025629 AMAQI
14th Jul 20256310 AMAQI
14th Jul 20256111 AMAQI
14th Jul 20255712 PMAQI
14th Jul 2025601 PMAQI
14th Jul 2025572 PMAQI
14th Jul 2025583 PMAQI
14th Jul 2025564 PMAQI
14th Jul 2025595 PMAQI
14th Jul 2025616 PMAQI
14th Jul 2025587 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255810 PMAQI
14th Jul 20255811 PMAQI
15th Jul 20255712 AMAQI
15th Jul 2025581 AMAQI
15th Jul 2025582 AMAQI
15th Jul 2025583 AMAQI
15th Jul 2025584 AMAQI
29°C26/33°C
15th Jul 2025585 AMAQI
15th Jul 2025596 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025668 AMAQI
15th Jul 2025669 AMAQI
15th Jul 20257310 AMAQI
15th Jul 20256211 AMAQI
15th Jul 20256012 PMAQI
15th Jul 2025541 PMAQI
15th Jul 2025572 PMAQI
15th Jul 2025583 PMAQI
15th Jul 2025544 PMAQI
15th Jul 2025625 PMAQI
15th Jul 2025626 PMAQI
15th Jul 2025607 PMAQI
15th Jul 2025628 PMAQI
15th Jul 2025619 PMAQI
15th Jul 20255910 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20255512 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025582 AMAQI
16th Jul 2025603 AMAQI
16th Jul 2025604 AMAQI
29°C26/32°C
16th Jul 2025605 AMAQI
16th Jul 2025596 AMAQI
16th Jul 2025587 AMAQI
16th Jul 2025508 AMAQI
16th Jul 2025529 AMAQI
16th Jul 20255010 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255612 PMAQI
16th Jul 2025531 PMAQI
16th Jul 2025532 PMAQI
16th Jul 2025553 PMAQI
16th Jul 2025494 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025496 PMAQI
16th Jul 2025547 PMAQI
16th Jul 2025538 PMAQI
16th Jul 2025539 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255312 AMAQI
17th Jul 2025561 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025583 AMAQI
17th Jul 2025584 AMAQI
30°C26/35°C
17th Jul 2025585 AMAQI
17th Jul 2025586 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025609 AMAQI
17th Jul 20256110 AMAQI
17th Jul 20255911 AMAQI
17th Jul 20255912 PMAQI
17th Jul 2025591 PMAQI
17th Jul 2025582 PMAQI
17th Jul 2025583 PMAQI
17th Jul 2025544 PMAQI
17th Jul 2025535 PMAQI
17th Jul 2025546 PMAQI
17th Jul 2025537 PMAQI
17th Jul 2025558 PMAQI
17th Jul 2025549 PMAQI
17th Jul 20255510 PMAQI
17th Jul 20255611 PMAQI
18th Jul 20255412 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025562 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025564 AMAQI
30°C26/36°C
18th Jul 2025565 AMAQI
18th Jul 2025576 AMAQI
18th Jul 2025547 AMAQI
18th Jul 2025558 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20254410 AMAQI
18th Jul 20255711 AMAQI
18th Jul 20255212 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025503 PMAQI
18th Jul 2025504 PMAQI
18th Jul 2025525 PMAQI
18th Jul 2025526 PMAQI
18th Jul 2025547 PMAQI
18th Jul 2025548 PMAQI
18th Jul 2025539 PMAQI
18th Jul 20255410 PMAQI
18th Jul 20255411 PMAQI
19th Jul 20255412 AMAQI
19th Jul 2025541 AMAQI
19th Jul 2025552 AMAQI
19th Jul 2025553 AMAQI
19th Jul 2025554 AMAQI
30°C26/36°C
19th Jul 2025555 AMAQI
19th Jul 2025556 AMAQI
19th Jul 2025487 AMAQI
19th Jul 2025418 AMAQI
19th Jul 2025549 AMAQI
19th Jul 20255610 AMAQI
19th Jul 20255611 AMAQI
19th Jul 20255212 PMAQI
19th Jul 2025651 PMAQI
19th Jul 2025512 PMAQI
19th Jul 2025493 PMAQI
19th Jul 2025504 PMAQI
19th Jul 2025445 PMAQI
19th Jul 2025526 PMAQI
19th Jul 2025547 PMAQI
19th Jul 2025558 PMAQI
19th Jul 2025549 PMAQI
19th Jul 20255310 PMAQI
19th Jul 20255311 PMAQI
20th Jul 20255312 AMAQI
20th Jul 2025541 AMAQI
20th Jul 2025542 AMAQI
20th Jul 2025543 AMAQI
20th Jul 2025544 AMAQI
30°C26/36°C
20th Jul 2025545 AMAQI
20th Jul 2025546 AMAQI
20th Jul 2025487 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025449 AMAQI
20th Jul 20254710 AMAQI
20th Jul 20255011 AMAQI
20th Jul 20255212 PMAQI
20th Jul 2025451 PMAQI
20th Jul 2025452 PMAQI
20th Jul 2025453 PMAQI
20th Jul 2025444 PMAQI
20th Jul 2025475 PMAQI
20th Jul 2025486 PMAQI
20th Jul 2025527 PMAQI
20th Jul 2025528 PMAQI
20th Jul 2025539 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20255511 PMAQI
21st Jul 20255412 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025542 AMAQI
21st Jul 2025533 AMAQI
21st Jul 2025534 AMAQI
29°C26/34°C
21st Jul 2025535 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025567 AMAQI
21st Jul 2025568 AMAQI
21st Jul 2025599 AMAQI
21st Jul 20255510 AMAQI
21st Jul 20255611 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025532 PMAQI
21st Jul 2025533 PMAQI
21st Jul 2025534 PMAQI
21st Jul 2025515 PMAQI
21st Jul 2025546 PMAQI
21st Jul 2025537 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025519 PMAQI
21st Jul 20255010 PMAQI
21st Jul 20255211 PMAQI
22nd Jul 20255312 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025542 AMAQI
22nd Jul 2025533 AMAQI
22nd Jul 2025524 AMAQI
25°C24/26°C
22nd Jul 2025535 AMAQI
22nd Jul 2025536 AMAQI
22nd Jul 2025387 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025459 AMAQI
22nd Jul 20254110 AMAQI
22nd Jul 20255011 AMAQI
22nd Jul 20255012 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025432 PMAQI
22nd Jul 2025523 PMAQI
22nd Jul 2025434 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025446 PMAQI
22nd Jul 2025497 PMAQI
22nd Jul 2025508 PMAQI
22nd Jul 2025479 PMAQI
22nd Jul 20254810 PMAQI
22nd Jul 20254811 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025522 AMAQI
23rd Jul 2025523 AMAQI
23rd Jul 2025524 AMAQI
26°C24/29°C
23rd Jul 2025525 AMAQI
23rd Jul 2025526 AMAQI
23rd Jul 2025367 AMAQI
23rd Jul 2025338 AMAQI
23rd Jul 2025369 AMAQI
23rd Jul 20254210 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20255012 PMAQI
23rd Jul 2025421 PMAQI
23rd Jul 2025482 PMAQI
23rd Jul 2025493 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025455 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025488 PMAQI
23rd Jul 2025479 PMAQI
23rd Jul 20255010 PMAQI
23rd Jul 20255011 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025511 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025524 AMAQI
27°C26/30°C
24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025477 AMAQI
24th Jul 2025478 AMAQI
24th Jul 2025469 AMAQI
24th Jul 20254810 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20255312 PMAQI
24th Jul 2025451 PMAQI
24th Jul 2025372 PMAQI
24th Jul 2025563 PMAQI
24th Jul 2025474 PMAQI
24th Jul 2025485 PMAQI
24th Jul 2025466 PMAQI
24th Jul 2025487 PMAQI
24th Jul 2025488 PMAQI
24th Jul 2025479 PMAQI
24th Jul 20254710 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025524 AMAQI
27°C25/28°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025497 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025409 AMAQI
25th Jul 20253610 AMAQI
25th Jul 20254311 AMAQI
25th Jul 20255012 PMAQI
25th Jul 2025501 PMAQI
25th Jul 2025532 PMAQI
25th Jul 2025573 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025537 PMAQI
25th Jul 2025538 PMAQI
25th Jul 2025539 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255311 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
25°C24/27°C
26th Jul 2025535 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025511 PMAQI
26th Jul 2025512 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025576 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255112 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025534 AMAQI
27°C24/32°C
27th Jul 2025535 AMAQI
27th Jul 2025536 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025468 AMAQI
27th Jul 2025479 AMAQI
27th Jul 20254810 AMAQI
27th Jul 20254811 AMAQI
27th Jul 20253812 PMAQI
27th Jul 2025471 PMAQI
27th Jul 2025472 PMAQI
27th Jul 2025423 PMAQI
27th Jul 2025474 PMAQI
27th Jul 2025475 PMAQI
27th Jul 2025476 PMAQI
27th Jul 2025507 PMAQI
27th Jul 2025548 PMAQI
27th Jul 2025559 PMAQI
27th Jul 20255510 PMAQI
27th Jul 20255411 PMAQI
28th Jul 20255312 AMAQI
28th Jul 2025531 AMAQI
28th Jul 2025542 AMAQI
28th Jul 2025543 AMAQI
28th Jul 2025544 AMAQI
28°C25/31°C
28th Jul 2025525 AMAQI
28th Jul 2025536 AMAQI
28th Jul 2025557 AMAQI
28th Jul 2025578 AMAQI
28th Jul 2025569 AMAQI
28th Jul 20255310 AMAQI
28th Jul 20255411 AMAQI
28th Jul 20255412 PMAQI
28th Jul 2025571 PMAQI
28th Jul 2025552 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025585 PMAQI
28th Jul 2025506 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025542 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025534 AMAQI
28°C26/30°C
29th Jul 2025545 AMAQI
29th Jul 2025536 AMAQI
29th Jul 2025557 AMAQI
29th Jul 2025588 AMAQI
29th Jul 2025549 AMAQI
29th Jul 20255910 AMAQI
29th Jul 20255111 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025531 PMAQI
29th Jul 2025452 PMAQI
29th Jul 2025513 PMAQI
29th Jul 2025494 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255412 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025532 AMAQI
30th Jul 2025533 AMAQI
30th Jul 2025544 AMAQI
30°C26/34°C
30th Jul 2025545 AMAQI
30th Jul 2025546 AMAQI
30th Jul 2025527 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20254410 AMAQI
30th Jul 20254711 AMAQI
30th Jul 20254712 PMAQI
30th Jul 2025511 PMAQI
30th Jul 2025542 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025544 PMAQI
30th Jul 2025545 PMAQI
30th Jul 2025556 PMAQI
30th Jul 2025537 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025541 AMAQI
31st Jul 2025542 AMAQI
31st Jul 2025543 AMAQI
31st Jul 2025544 AMAQI
29°C26/32°C
31st Jul 2025545 AMAQI
31st Jul 2025546 AMAQI
31st Jul 2025547 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025599 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025513 PMAQI
31st Jul 2025524 PMAQI
31st Jul 2025555 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025547 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025513 AMAQI
1st Aug 2025524 AMAQI
30°C26/35°C
1st Aug 2025535 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025627 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025599 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025512 PMAQI
1st Aug 2025503 PMAQI
1st Aug 2025524 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025518 PMAQI
1st Aug 2025559 PMAQI
1st Aug 20255610 PMAQI
1st Aug 20255411 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025554 AMAQI
30°C27/35°C
2nd Aug 2025555 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025527 AMAQI
2nd Aug 2025548 AMAQI
2nd Aug 2025489 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20254911 AMAQI
2nd Aug 20255112 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025512 PMAQI
2nd Aug 2025543 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025565 PMAQI
2nd Aug 2025596 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20255811 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025544 AMAQI
30°C27/36°C
3rd Aug 2025555 AMAQI
5 AM3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025618 AMAQI
3rd Aug 2025629 AMAQI
3rd Aug 20256610 AMAQI
3rd Aug 20256111 AMAQI
11 AM3rd Aug 20257012 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025542 PMAQI
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 PM
54AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
5 AM - 6 PM
54AQI
14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 54), while the lowest AQI was between 5 AM to 6 PM (Avg. 54).
Night time
Avg. Highest Time
12 AM - 11 PM
55AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
55AQI
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. 55), while the lowest AQI was between 12 AM to 11 PM (Avg. 55).
2025 Days Vs Air Quality
Vinh, Nghe An, Vietnam
2025
7%
15
80%
171
13%
27
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
15 DaysModerate
171 DaysPoor
27 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 7%
Health Risk Level:
Extreme
In 2025, 7% of 215 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
Vinh, Nghe An, 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
138AQI
138AQI
2nd January 2025
138AQI
138AQI
3rd January 2025
132AQI
132AQI
4th January 2025
136AQI
136AQI
5th January 2025
112AQI
112AQI
6th January 2025
120AQI
120AQI
7th January 2025
132AQI
132AQI
8th January 2025
118AQI
118AQI
9th January 2025
138AQI
138AQI
10th January 2025
106AQI
106AQI
11th January 2025
103AQI
103AQI
12th January 2025
100AQI
100AQI
13th January 2025
96AQI
96AQI
14th January 2025
105AQI
105AQI
15th January 2025
109AQI
109AQI
16th January 2025
113AQI
113AQI
17th January 2025
120AQI
120AQI
18th January 2025
128AQI
128AQI
19th January 2025
139AQI
139AQI
20th January 2025
151AQI
151AQI
21st January 2025
139AQI
139AQI
22nd January 2025
147AQI
147AQI
23rd January 2025
125AQI
125AQI
24th January 2025
113AQI
113AQI
25th January 2025
113AQI
113AQI
26th January 2025
80AQI
80AQI
27th January 2025
82AQI
82AQI
28th January 2025
75AQI
75AQI
29th January 2025
85AQI
85AQI
30th January 2025
97AQI
97AQI
31st January 2025
79AQI
79AQI
1st February 2025
75AQI
75AQI
2nd February 2025
72AQI
72AQI
3rd February 2025
59AQI
59AQI
4th February 2025
63AQI
63AQI
5th February 2025
64AQI
64AQI
6th February 2025
73AQI
73AQI
7th February 2025
56AQI
56AQI
8th February 2025
61AQI
61AQI
9th February 2025
62AQI
62AQI
10th February 2025
68AQI
68AQI
11th February 2025
82AQI
82AQI
12th February 2025
92AQI
92AQI
13th February 2025
81AQI
81AQI
14th February 2025
99AQI
99AQI
15th February 2025
93AQI
93AQI
16th February 2025
74AQI
74AQI
17th February 2025
68AQI
68AQI
18th February 2025
68AQI
68AQI
19th February 2025
83AQI
83AQI
20th February 2025
104AQI
104AQI
21st February 2025
74AQI
74AQI
22nd February 2025
84AQI
84AQI
23rd February 2025
55AQI
55AQI
24th February 2025
47AQI
47AQI
25th February 2025
62AQI
62AQI
26th February 2025
61AQI
61AQI
27th February 2025
82AQI
82AQI
28th February 2025
86AQI
86AQI
1st March 2025
78AQI
78AQI
2nd March 2025
73AQI
73AQI
3rd March 2025
76AQI
76AQI
4th March 2025
85AQI
85AQI
5th March 2025
75AQI
75AQI
6th March 2025
60AQI
60AQI
7th March 2025
65AQI
65AQI
8th March 2025
70AQI
70AQI
9th March 2025
86AQI
86AQI
10th March 2025
90AQI
90AQI
11th March 2025
93AQI
93AQI
12th March 2025
73AQI
73AQI
13th March 2025
72AQI
72AQI
14th March 2025
68AQI
68AQI
15th March 2025
79AQI
79AQI
16th March 2025
56AQI
56AQI
17th March 2025
76AQI
76AQI
18th March 2025
91AQI
91AQI
19th March 2025
89AQI
89AQI
20th March 2025
89AQI
89AQI
21st March 2025
111AQI
111AQI
22nd March 2025
111AQI
111AQI
23rd March 2025
111AQI
111AQI
24th March 2025
111AQI
111AQI
25th March 2025
100AQI
100AQI
26th March 2025
85AQI
85AQI
27th March 2025
91AQI
91AQI
28th March 2025
86AQI
86AQI
29th March 2025
62AQI
62AQI
30th March 2025
53AQI
53AQI
31st March 2025
57AQI
57AQI
1st April 2025
69AQI
69AQI
2nd April 2025
80AQI
80AQI
3rd April 2025
76AQI
76AQI
4th April 2025
77AQI
77AQI
5th April 2025
69AQI
69AQI
6th April 2025
71AQI
71AQI
7th April 2025
69AQI
69AQI
8th April 2025
71AQI
71AQI
9th April 2025
70AQI
70AQI
10th April 2025
73AQI
73AQI
11th April 2025
78AQI
78AQI
12th April 2025
79AQI
79AQI
13th April 2025
76AQI
76AQI
14th April 2025
83AQI
83AQI
15th April 2025
84AQI
84AQI
16th April 2025
90AQI
90AQI
17th April 2025
91AQI
91AQI
18th April 2025
73AQI
73AQI
19th April 2025
58AQI
58AQI
20th April 2025
60AQI
60AQI
21st April 2025
63AQI
63AQI
22nd April 2025
69AQI
69AQI
23rd April 2025
75AQI
75AQI
24th April 2025
74AQI
74AQI
25th April 2025
65AQI
65AQI
26th April 2025
63AQI
63AQI
27th April 2025
55AQI
55AQI
28th April 2025
56AQI
56AQI
29th April 2025
53AQI
53AQI
30th April 2025
60AQI
60AQI
1st May 2025
52AQI
52AQI
2nd May 2025
62AQI
62AQI
3rd May 2025
63AQI
63AQI
4th May 2025
62AQI
62AQI
5th May 2025
64AQI
64AQI
6th May 2025
63AQI
63AQI
7th May 2025
63AQI
63AQI
8th May 2025
62AQI
62AQI
9th May 2025
63AQI
63AQI
10th May 2025
57AQI
57AQI
11th May 2025
49AQI
49AQI
12th May 2025
59AQI
59AQI
13th May 2025
57AQI
57AQI
14th May 2025
56AQI
56AQI
15th May 2025
51AQI
51AQI
16th May 2025
52AQI
52AQI
17th May 2025
52AQI
52AQI
18th May 2025
55AQI
55AQI
19th May 2025
50AQI
50AQI
20th May 2025
52AQI
52AQI
21st May 2025
54AQI
54AQI
22nd May 2025
50AQI
50AQI
23rd May 2025
49AQI
49AQI
24th May 2025
43AQI
43AQI
25th May 2025
44AQI
44AQI
26th May 2025
50AQI
50AQI
27th May 2025
55AQI
55AQI
28th May 2025
58AQI
58AQI
29th May 2025
53AQI
53AQI
30th May 2025
53AQI
53AQI
31st May 2025
57AQI
57AQI
1st June 2025
52AQI
52AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
51AQI
51AQI
4th June 2025
54AQI
54AQI
5th June 2025
56AQI
56AQI
6th June 2025
55AQI
55AQI
7th June 2025
55AQI
55AQI
8th June 2025
55AQI
55AQI
9th June 2025
56AQI
56AQI
10th June 2025
56AQI
56AQI
11th June 2025
57AQI
57AQI
12th June 2025
54AQI
54AQI
13th June 2025
53AQI
53AQI
14th June 2025
51AQI
51AQI
15th June 2025
50AQI
50AQI
16th June 2025
50AQI
50AQI
17th June 2025
51AQI
51AQI
18th June 2025
53AQI
53AQI
19th June 2025
54AQI
54AQI
20th June 2025
57AQI
57AQI
21st June 2025
58AQI
58AQI
22nd June 2025
62AQI
62AQI
23rd June 2025
61AQI
61AQI
24th June 2025
62AQI
62AQI
25th June 2025
62AQI
62AQI
26th June 2025
61AQI
61AQI
27th June 2025
58AQI
58AQI
28th June 2025
57AQI
57AQI
29th June 2025
57AQI
57AQI
30th June 2025
56AQI
56AQI
1st July 2025
55AQI
55AQI
2nd July 2025
55AQI
55AQI
3rd July 2025
56AQI
56AQI
4th July 2025
58AQI
58AQI
5th July 2025
55AQI
55AQI
6th July 2025
55AQI
55AQI
7th July 2025
56AQI
56AQI
8th July 2025
56AQI
56AQI
9th July 2025
58AQI
58AQI
10th July 2025
57AQI
57AQI
11th July 2025
57AQI
57AQI
12th July 2025
54AQI
54AQI
13th July 2025
56AQI
56AQI
14th July 2025
58AQI
58AQI
15th July 2025
60AQI
60AQI
16th July 2025
54AQI
54AQI
17th July 2025
56AQI
56AQI
18th July 2025
54AQI
54AQI
19th July 2025
53AQI
53AQI
20th July 2025
51AQI
51AQI
21st July 2025
54AQI
54AQI
22nd July 2025
49AQI
49AQI
23rd July 2025
48AQI
48AQI
24th July 2025
49AQI
49AQI
25th July 2025
50AQI
50AQI
26th July 2025
52AQI
52AQI
27th July 2025
50AQI
50AQI
28th July 2025
53AQI
53AQI
29th July 2025
52AQI
52AQI
30th July 2025
53AQI
53AQI
31st July 2025
55AQI
55AQI
1st August 2025
55AQI
55AQI
2nd August 2025
53AQI
53AQI
115AQI
73AQI
81AQI
71AQI
55AQI
56AQI
54AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202572AQI
8
22
1
1
26
1
27
4
30
7
24
2
28
5
26
2
15
171
27
1
Highest AQI recorded in
January115AQI
Lowest AQI recorded in
August54AQI
202464AQI
17
2
2
7
8
5
1
17
30
14
17
31
5
25
13
17
1
23
7
23
7
1
66
176
30
1
Highest AQI recorded in
April112AQI
Lowest AQI recorded in
August25AQI
202337AQI
9
14
2
3
11
7
2
25
6
18
12
31
30
14
28
1
18
4
14
4
27
2
15
16
213
89
8
3
Highest AQI recorded in
January71AQI
Lowest AQI recorded in
July3AQI
202226AQI
17
4
28
2
18
31
30
22
1
28
27
4
27
1
15
16
244
27
Highest AQI recorded in
December51AQI
Lowest AQI recorded in
July12AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
72AQILeast Polluted Year Recorded
2022(Avg.)
26AQIVinh's annual 2025 AQI (72) shows an average percentage change of 93.5% (worsened AQI) compared to previous years: 2022 (26), 2023 (37), 2024 (64).
