Chuong My, Hanoi, 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+
September Air Quality Analysis
Chuong My, Hanoi, Vietnam
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
15th Sep 2024
176AQILowest AQI recorded on
1st Sep 2024
36AQISame Day Analysis (29th September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 50 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 30th Sep - 1st Oct 2025
Chuong My, Hanoi, Vietnam
AQI
Day
Night
.
5 AM30th Sep 2025
6 PM
4 AM1st Oct 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
8PM30th Sep
85AQI
Avg. Lowest Time
5AM30th Sep
44AQI
In the last 24 hours,
Chuong My's AQI reached its highest point of 85 at 8 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 30th Sep and 1st Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Chuong My, Hanoi, Vietnam
SepOct
01st - 02nd02nd - 03rd03rd - 04th04th - 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 - 01st01st
Day
Night
1st Sep 2025485 AMAQI
1st Sep 2025476 AMAQI
1st Sep 2025307 AMAQI
1st Sep 2025298 AMAQI
1st Sep 2025469 AMAQI
1st Sep 20253710 AMAQI
1st Sep 20252611 AMAQI
1st Sep 20254112 PMAQI
1st Sep 2025451 PMAQI
1st Sep 2025402 PMAQI
1st Sep 2025323 PMAQI
1st Sep 2025314 PMAQI
1st Sep 2025405 PMAQI
1st Sep 2025446 PMAQI
1st Sep 2025427 PMAQI
1st Sep 2025448 PMAQI
1st Sep 2025459 PMAQI
1st Sep 20253810 PMAQI
1st Sep 20254011 PMAQI
2nd Sep 20254012 AMAQI
2nd Sep 2025421 AMAQI
2nd Sep 2025442 AMAQI
2nd Sep 2025443 AMAQI
2nd Sep 2025454 AMAQI
27°C25/31°C
2nd Sep 2025465 AMAQI
2nd Sep 2025456 AMAQI
2nd Sep 2025297 AMAQI
2nd Sep 2025448 AMAQI
2nd Sep 2025379 AMAQI
2nd Sep 20252410 AMAQI
2nd Sep 20253511 AMAQI
2nd Sep 20253712 PMAQI
2nd Sep 2025361 PMAQI
2nd Sep 2025342 PMAQI
2nd Sep 2025393 PMAQI
2nd Sep 2025354 PMAQI
2nd Sep 2025305 PMAQI
2nd Sep 2025446 PMAQI
2nd Sep 2025447 PMAQI
2nd Sep 2025458 PMAQI
2nd Sep 2025459 PMAQI
2nd Sep 20254610 PMAQI
2nd Sep 20254211 PMAQI
3rd Sep 20254512 AMAQI
3rd Sep 2025471 AMAQI
3rd Sep 2025472 AMAQI
3rd Sep 2025433 AMAQI
3rd Sep 2025444 AMAQI
28°C25/33°C
3rd Sep 2025475 AMAQI
3rd Sep 2025436 AMAQI
3rd Sep 2025307 AMAQI
3rd Sep 2025368 AMAQI
3rd Sep 2025319 AMAQI
3rd Sep 20254010 AMAQI
3rd Sep 20253011 AMAQI
3rd Sep 20253512 PMAQI
3rd Sep 2025361 PMAQI
3rd Sep 2025372 PMAQI
3rd Sep 2025453 PMAQI
3rd Sep 2025414 PMAQI
3rd Sep 2025365 PMAQI
3rd Sep 2025346 PMAQI
3rd Sep 2025417 PMAQI
3rd Sep 2025418 PMAQI
3rd Sep 2025469 PMAQI
3rd Sep 20254010 PMAQI
3rd Sep 20254011 PMAQI
4th Sep 20254812 AMAQI
4th Sep 2025451 AMAQI
4th Sep 2025462 AMAQI
4th Sep 2025463 AMAQI
4th Sep 2025464 AMAQI
29°C25/34°C
4th Sep 2025455 AMAQI
4th Sep 2025466 AMAQI
4th Sep 2025327 AMAQI
4th Sep 2025428 AMAQI
4th Sep 2025389 AMAQI
4th Sep 20254810 AMAQI
4th Sep 20253911 AMAQI
4th Sep 20253712 PMAQI
4th Sep 2025341 PMAQI
4th Sep 2025292 PMAQI
4th Sep 2025583 PMAQI
4th Sep 2025504 PMAQI
4th Sep 2025525 PMAQI
4th Sep 2025486 PMAQI
4th Sep 2025527 PMAQI
4th Sep 2025538 PMAQI
4th Sep 2025549 PMAQI
4th Sep 20255610 PMAQI
4th Sep 20256411 PMAQI
5th Sep 20254712 AMAQI
5th Sep 2025461 AMAQI
5th Sep 2025452 AMAQI
5th Sep 2025433 AMAQI
5th Sep 2025444 AMAQI
29°C25/34°C
5th Sep 2025435 AMAQI
5th Sep 2025446 AMAQI
5th Sep 2025457 AMAQI
5th Sep 2025448 AMAQI
5th Sep 2025319 AMAQI
5th Sep 20253510 AMAQI
5th Sep 20253211 AMAQI
5th Sep 20253212 PMAQI
5th Sep 2025321 PMAQI
5th Sep 2025402 PMAQI
5th Sep 2025333 PMAQI
5th Sep 2025384 PMAQI
5th Sep 2025285 PMAQI
5th Sep 2025346 PMAQI
5th Sep 2025487 PMAQI
5th Sep 2025458 PMAQI
5th Sep 2025489 PMAQI
5th Sep 20254710 PMAQI
5th Sep 20254811 PMAQI
6th Sep 20254612 AMAQI
6th Sep 2025441 AMAQI
6th Sep 2025452 AMAQI
6th Sep 2025423 AMAQI
6th Sep 2025434 AMAQI
29°C25/33°C
6th Sep 2025435 AMAQI
6th Sep 2025426 AMAQI
6th Sep 2025187 AMAQI
6th Sep 2025328 AMAQI
6th Sep 2025269 AMAQI
6th Sep 20253710 AMAQI
6th Sep 20254011 AMAQI
6th Sep 20253012 PMAQI
6th Sep 2025341 PMAQI
6th Sep 2025372 PMAQI
6th Sep 2025313 PMAQI
6th Sep 2025284 PMAQI
6th Sep 2025265 PMAQI
6th Sep 2025376 PMAQI
6th Sep 2025397 PMAQI
6th Sep 2025488 PMAQI
6th Sep 2025459 PMAQI
6th Sep 20254010 PMAQI
6th Sep 20254111 PMAQI
7th Sep 20254212 AMAQI
7th Sep 2025461 AMAQI
7th Sep 2025432 AMAQI
7th Sep 2025433 AMAQI
7th Sep 2025434 AMAQI
29°C26/35°C
7th Sep 2025445 AMAQI
7th Sep 2025446 AMAQI
7th Sep 2025297 AMAQI
7th Sep 2025448 AMAQI
7th Sep 2025569 AMAQI
7th Sep 20255410 AMAQI
7th Sep 20254911 AMAQI
7th Sep 20255412 PMAQI
7th Sep 2025581 PMAQI
7th Sep 2025542 PMAQI
7th Sep 2025513 PMAQI
7th Sep 2025494 PMAQI
7th Sep 2025485 PMAQI
7th Sep 2025466 PMAQI
7th Sep 2025487 PMAQI
7th Sep 2025548 PMAQI
7th Sep 2025589 PMAQI
7th Sep 20256010 PMAQI
7th Sep 20256111 PMAQI
8th Sep 20255612 AMAQI
8th Sep 2025601 AMAQI
8th Sep 2025532 AMAQI
8th Sep 2025473 AMAQI
8th Sep 2025474 AMAQI
30°C26/35°C
8th Sep 2025445 AMAQI
8th Sep 2025476 AMAQI
8th Sep 2025607 AMAQI
8th Sep 2025628 AMAQI
8th Sep 2025609 AMAQI
8th Sep 20256610 AMAQI
8th Sep 20255811 AMAQI
8th Sep 20256412 PMAQI
8th Sep 2025501 PMAQI
8th Sep 2025482 PMAQI
8th Sep 2025463 PMAQI
8th Sep 2025464 PMAQI
8th Sep 2025405 PMAQI
8th Sep 2025476 PMAQI
8th Sep 2025527 PMAQI
8th Sep 2025588 PMAQI
8th Sep 2025599 PMAQI
8th Sep 20255710 PMAQI
8th Sep 20256311 PMAQI
9th Sep 20255412 AMAQI
9th Sep 2025521 AMAQI
9th Sep 2025522 AMAQI
9th Sep 2025523 AMAQI
9th Sep 2025524 AMAQI
30°C26/36°C
9th Sep 2025535 AMAQI
9th Sep 2025536 AMAQI
9th Sep 2025417 AMAQI
9th Sep 2025468 AMAQI
9th Sep 2025529 AMAQI
9th Sep 20254210 AMAQI
9th Sep 20253211 AMAQI
9th Sep 20254412 PMAQI
9th Sep 2025361 PMAQI
9th Sep 2025262 PMAQI
9th Sep 2025283 PMAQI
9th Sep 2025254 PMAQI
9th Sep 2025285 PMAQI
9th Sep 2025376 PMAQI
9th Sep 2025407 PMAQI
9th Sep 2025448 PMAQI
9th Sep 2025469 PMAQI
9th Sep 20254810 PMAQI
9th Sep 20255211 PMAQI
10th Sep 20255212 AMAQI
10th Sep 2025521 AMAQI
10th Sep 2025522 AMAQI
10th Sep 2025513 AMAQI
10th Sep 2025504 AMAQI
28°C25/32°C
10th Sep 2025525 AMAQI
10th Sep 2025506 AMAQI
10th Sep 2025447 AMAQI
10th Sep 2025408 AMAQI
10th Sep 2025479 AMAQI
10th Sep 20254410 AMAQI
10th Sep 20254011 AMAQI
10th Sep 20254912 PMAQI
10th Sep 2025461 PMAQI
10th Sep 2025522 PMAQI
10th Sep 2025523 PMAQI
10th Sep 2025474 PMAQI
10th Sep 2025505 PMAQI
10th Sep 2025546 PMAQI
10th Sep 2025487 PMAQI
10th Sep 2025548 PMAQI
10th Sep 2025559 PMAQI
10th Sep 20254810 PMAQI
10th Sep 20254611 PMAQI
11th Sep 20255212 AMAQI
11th Sep 2025501 AMAQI
11th Sep 2025502 AMAQI
11th Sep 2025503 AMAQI
11th Sep 2025514 AMAQI
28°C25/31°C
11th Sep 2025525 AMAQI
11th Sep 2025526 AMAQI
11th Sep 2025327 AMAQI
11th Sep 2025358 AMAQI
11th Sep 2025449 AMAQI
11th Sep 20254010 AMAQI
11th Sep 20255111 AMAQI
11th Sep 20254212 PMAQI
11th Sep 2025331 PMAQI
11th Sep 2025382 PMAQI
11th Sep 2025263 PMAQI
11th Sep 2025374 PMAQI
11th Sep 2025425 PMAQI
11th Sep 2025446 PMAQI
11th Sep 2025527 PMAQI
11th Sep 2025458 PMAQI
11th Sep 2025509 PMAQI
11th Sep 20254610 PMAQI
11th Sep 20254311 PMAQI
12th Sep 20254712 AMAQI
12th Sep 2025501 AMAQI
12th Sep 2025502 AMAQI
12th Sep 2025483 AMAQI
12th Sep 2025504 AMAQI
28°C25/33°C
12th Sep 2025505 AMAQI
12th Sep 2025526 AMAQI
12th Sep 2025317 AMAQI
12th Sep 2025308 AMAQI
12th Sep 2025269 AMAQI
12th Sep 20253210 AMAQI
12th Sep 20252411 AMAQI
12th Sep 20253212 PMAQI
12th Sep 2025301 PMAQI
12th Sep 2025282 PMAQI
12th Sep 2025263 PMAQI
12th Sep 2025304 PMAQI
12th Sep 2025345 PMAQI
12th Sep 2025406 PMAQI
12th Sep 2025437 PMAQI
12th Sep 2025418 PMAQI
12th Sep 2025389 PMAQI
12th Sep 20254310 PMAQI
12th Sep 20254711 PMAQI
13th Sep 20255112 AMAQI
13th Sep 2025501 AMAQI
13th Sep 2025482 AMAQI
13th Sep 2025453 AMAQI
13th Sep 2025484 AMAQI
28°C25/32°C
13th Sep 2025475 AMAQI
13th Sep 2025466 AMAQI
13th Sep 2025327 AMAQI
13th Sep 2025248 AMAQI
13th Sep 2025329 AMAQI
13th Sep 20253810 AMAQI
13th Sep 20253611 AMAQI
13th Sep 20253412 PMAQI
13th Sep 2025321 PMAQI
13th Sep 2025322 PMAQI
13th Sep 2025233 PMAQI
13th Sep 2025224 PMAQI
13th Sep 2025245 PMAQI
13th Sep 2025386 PMAQI
13th Sep 2025387 PMAQI
13th Sep 2025418 PMAQI
13th Sep 2025429 PMAQI
13th Sep 20253810 PMAQI
13th Sep 20254011 PMAQI
14th Sep 20254612 AMAQI
14th Sep 2025471 AMAQI
14th Sep 2025442 AMAQI
14th Sep 2025423 AMAQI
14th Sep 2025434 AMAQI
28°C25/33°C
14th Sep 2025445 AMAQI
14th Sep 2025446 AMAQI
14th Sep 2025307 AMAQI
14th Sep 2025338 AMAQI
14th Sep 2025349 AMAQI
14th Sep 20253010 AMAQI
14th Sep 20253211 AMAQI
14th Sep 20253012 PMAQI
14th Sep 2025421 PMAQI
14th Sep 2025362 PMAQI
14th Sep 2025353 PMAQI
14th Sep 2025334 PMAQI
14th Sep 2025355 PMAQI
14th Sep 2025316 PMAQI
14th Sep 2025427 PMAQI
14th Sep 2025488 PMAQI
14th Sep 2025479 PMAQI
14th Sep 20255010 PMAQI
14th Sep 20255011 PMAQI
15th Sep 20255312 AMAQI
15th Sep 2025481 AMAQI
15th Sep 2025452 AMAQI
15th Sep 2025413 AMAQI
15th Sep 2025434 AMAQI
28°C25/33°C
15th Sep 2025435 AMAQI
15th Sep 2025436 AMAQI
15th Sep 2025347 AMAQI
15th Sep 2025328 AMAQI
15th Sep 2025409 AMAQI
15th Sep 20253810 AMAQI
15th Sep 20253611 AMAQI
15th Sep 20253712 PMAQI
15th Sep 2025351 PMAQI
15th Sep 2025482 PMAQI
15th Sep 2025423 PMAQI
15th Sep 2025504 PMAQI
15th Sep 2025345 PMAQI
15th Sep 2025386 PMAQI
15th Sep 2025437 PMAQI
15th Sep 2025438 PMAQI
15th Sep 2025419 PMAQI
15th Sep 20254810 PMAQI
15th Sep 20254211 PMAQI
16th Sep 20254612 AMAQI
16th Sep 2025471 AMAQI
16th Sep 2025472 AMAQI
16th Sep 2025423 AMAQI
16th Sep 2025434 AMAQI
28°C25/31°C
16th Sep 2025445 AMAQI
16th Sep 2025436 AMAQI
16th Sep 2025487 AMAQI
16th Sep 2025448 AMAQI
16th Sep 2025499 AMAQI
16th Sep 20253910 AMAQI
16th Sep 20254211 AMAQI
16th Sep 20254012 PMAQI
16th Sep 2025371 PMAQI
16th Sep 2025382 PMAQI
16th Sep 2025393 PMAQI
16th Sep 2025444 PMAQI
16th Sep 2025465 PMAQI
16th Sep 2025476 PMAQI
16th Sep 2025417 PMAQI
16th Sep 2025468 PMAQI
16th Sep 2025509 PMAQI
16th Sep 20255310 PMAQI
16th Sep 20255011 PMAQI
17th Sep 20255212 AMAQI
17th Sep 2025461 AMAQI
17th Sep 2025462 AMAQI
17th Sep 2025443 AMAQI
17th Sep 2025464 AMAQI
28°C24/33°C
17th Sep 2025475 AMAQI
17th Sep 2025476 AMAQI
17th Sep 2025507 AMAQI
17th Sep 2025558 AMAQI
17th Sep 2025489 AMAQI
17th Sep 20254910 AMAQI
17th Sep 20254711 AMAQI
17th Sep 20254112 PMAQI
17th Sep 2025351 PMAQI
17th Sep 2025432 PMAQI
17th Sep 2025423 PMAQI
17th Sep 2025424 PMAQI
17th Sep 2025345 PMAQI
17th Sep 2025376 PMAQI
17th Sep 2025417 PMAQI
17th Sep 2025458 PMAQI
17th Sep 2025489 PMAQI
17th Sep 20254810 PMAQI
17th Sep 20254511 PMAQI
18th Sep 20254712 AMAQI
18th Sep 2025501 AMAQI
18th Sep 2025502 AMAQI
18th Sep 2025463 AMAQI
18th Sep 2025484 AMAQI
27°C25/31°C
18th Sep 2025485 AMAQI
18th Sep 2025506 AMAQI
18th Sep 2025547 AMAQI
18th Sep 2025548 AMAQI
18th Sep 2025559 AMAQI
18th Sep 20255710 AMAQI
18th Sep 20255011 AMAQI
18th Sep 20254812 PMAQI
18th Sep 2025521 PMAQI
18th Sep 2025512 PMAQI
18th Sep 2025443 PMAQI
18th Sep 2025384 PMAQI
18th Sep 2025345 PMAQI
18th Sep 2025416 PMAQI
18th Sep 2025487 PMAQI
18th Sep 2025478 PMAQI
18th Sep 2025489 PMAQI
18th Sep 20255210 PMAQI
18th Sep 20255211 PMAQI
19th Sep 20255012 AMAQI
19th Sep 2025521 AMAQI
19th Sep 2025522 AMAQI
19th Sep 2025523 AMAQI
19th Sep 2025524 AMAQI
27°C25/30°C
19th Sep 2025525 AMAQI
19th Sep 2025526 AMAQI
19th Sep 2025627 AMAQI
19th Sep 2025608 AMAQI
19th Sep 2025569 AMAQI
19th Sep 20255310 AMAQI
19th Sep 20255411 AMAQI
19th Sep 20255612 PMAQI
19th Sep 2025551 PMAQI
19th Sep 2025572 PMAQI
19th Sep 2025503 PMAQI
19th Sep 2025404 PMAQI
19th Sep 2025425 PMAQI
19th Sep 2025446 PMAQI
19th Sep 2025497 PMAQI
19th Sep 2025518 PMAQI
19th Sep 2025519 PMAQI
19th Sep 20255210 PMAQI
19th Sep 20255211 PMAQI
20th Sep 20255012 AMAQI
20th Sep 2025491 AMAQI
20th Sep 2025502 AMAQI
20th Sep 2025523 AMAQI
20th Sep 2025524 AMAQI
28°C25/33°C
20th Sep 2025535 AMAQI
20th Sep 2025536 AMAQI
20th Sep 2025637 AMAQI
20th Sep 2025678 AMAQI
20th Sep 2025619 AMAQI
20th Sep 20256810 AMAQI
20th Sep 20256111 AMAQI
20th Sep 20256412 PMAQI
20th Sep 2025591 PMAQI
20th Sep 2025572 PMAQI
20th Sep 2025563 PMAQI
20th Sep 2025564 PMAQI
20th Sep 2025545 PMAQI
20th Sep 2025586 PMAQI
20th Sep 2025557 PMAQI
20th Sep 2025558 PMAQI
20th Sep 2025579 PMAQI
20th Sep 20255610 PMAQI
20th Sep 20255611 PMAQI
21st Sep 20255912 AMAQI
21st Sep 2025541 AMAQI
21st Sep 2025522 AMAQI
21st Sep 2025543 AMAQI
21st Sep 2025544 AMAQI
29°C25/35°C
21st Sep 2025545 AMAQI
21st Sep 2025546 AMAQI
21st Sep 2025627 AMAQI
21st Sep 2025718 AMAQI
21st Sep 2025679 AMAQI
21st Sep 20256410 AMAQI
21st Sep 20256211 AMAQI
21st Sep 20256312 PMAQI
21st Sep 2025611 PMAQI
21st Sep 2025592 PMAQI
21st Sep 2025593 PMAQI
21st Sep 2025564 PMAQI
21st Sep 2025575 PMAQI
21st Sep 2025626 PMAQI
21st Sep 2025607 PMAQI
21st Sep 2025588 PMAQI
21st Sep 2025619 PMAQI
21st Sep 20256210 PMAQI
21st Sep 20255811 PMAQI
22nd Sep 20255412 AMAQI
22nd Sep 2025561 AMAQI
22nd Sep 2025562 AMAQI
22nd Sep 2025573 AMAQI
22nd Sep 2025574 AMAQI
29°C26/35°C
22nd Sep 2025585 AMAQI
22nd Sep 2025596 AMAQI
22nd Sep 2025547 AMAQI
22nd Sep 2025558 AMAQI
22nd Sep 2025549 AMAQI
22nd Sep 20254610 AMAQI
22nd Sep 20254511 AMAQI
22nd Sep 20254412 PMAQI
22nd Sep 2025481 PMAQI
22nd Sep 2025542 PMAQI
22nd Sep 2025593 PMAQI
22nd Sep 2025584 PMAQI
22nd Sep 2025545 PMAQI
22nd Sep 2025546 PMAQI
22nd Sep 2025577 PMAQI
22nd Sep 2025588 PMAQI
22nd Sep 2025589 PMAQI
22nd Sep 20255810 PMAQI
22nd Sep 20255711 PMAQI
23rd Sep 20255612 AMAQI
23rd Sep 2025551 AMAQI
23rd Sep 2025552 AMAQI
23rd Sep 2025553 AMAQI
23rd Sep 2025554 AMAQI
28°C26/32°C
23rd Sep 2025555 AMAQI
23rd Sep 2025566 AMAQI
23rd Sep 2025567 AMAQI
23rd Sep 2025548 AMAQI
23rd Sep 2025559 AMAQI
23rd Sep 20255710 AMAQI
23rd Sep 20255711 AMAQI
23rd Sep 20255712 PMAQI
23rd Sep 2025601 PMAQI
23rd Sep 2025602 PMAQI
23rd Sep 2025583 PMAQI
23rd Sep 2025554 PMAQI
23rd Sep 2025555 PMAQI
23rd Sep 2025576 PMAQI
23rd Sep 2025637 PMAQI
23rd Sep 2025628 PMAQI
23rd Sep 2025629 PMAQI
23rd Sep 20255810 PMAQI
23rd Sep 20256011 PMAQI
24th Sep 20256012 AMAQI
24th Sep 2025551 AMAQI
24th Sep 2025562 AMAQI
24th Sep 2025573 AMAQI
24th Sep 2025574 AMAQI
28°C24/32°C
24th Sep 2025585 AMAQI
24th Sep 2025596 AMAQI
24th Sep 2025477 AMAQI
24th Sep 2025408 AMAQI
24th Sep 2025429 AMAQI
24th Sep 20254810 AMAQI
24th Sep 20255211 AMAQI
24th Sep 20255012 PMAQI
24th Sep 2025501 PMAQI
24th Sep 2025462 PMAQI
24th Sep 2025423 PMAQI
24th Sep 2025414 PMAQI
24th Sep 2025435 PMAQI
24th Sep 2025526 PMAQI
24th Sep 2025517 PMAQI
24th Sep 2025508 PMAQI
24th Sep 2025549 PMAQI
24th Sep 20255510 PMAQI
24th Sep 20255311 PMAQI
25th Sep 20255712 AMAQI
25th Sep 2025561 AMAQI
25th Sep 2025562 AMAQI
25th Sep 2025553 AMAQI
25th Sep 2025564 AMAQI
29°C24/34°C
25th Sep 2025555 AMAQI
25th Sep 2025566 AMAQI
25th Sep 2025467 AMAQI
25th Sep 2025458 AMAQI
25th Sep 2025479 AMAQI
25th Sep 20255210 AMAQI
25th Sep 20255911 AMAQI
25th Sep 20255912 PMAQI
25th Sep 2025591 PMAQI
25th Sep 2025532 PMAQI
25th Sep 2025463 PMAQI
25th Sep 2025494 PMAQI
25th Sep 2025505 PMAQI
25th Sep 2025496 PMAQI
25th Sep 2025507 PMAQI
25th Sep 2025468 PMAQI
25th Sep 2025399 PMAQI
25th Sep 20253710 PMAQI
25th Sep 20254311 PMAQI
26th Sep 20253812 AMAQI
26th Sep 2025391 AMAQI
26th Sep 2025432 AMAQI
26th Sep 2025503 AMAQI
26th Sep 2025544 AMAQI
25°C24/25°C
26th Sep 2025575 AMAQI
26th Sep 2025586 AMAQI
26th Sep 2025547 AMAQI
26th Sep 2025578 AMAQI
26th Sep 2025569 AMAQI
26th Sep 20255810 AMAQI
26th Sep 20256611 AMAQI
26th Sep 20256612 PMAQI
26th Sep 2025601 PMAQI
26th Sep 2025562 PMAQI
26th Sep 2025573 PMAQI
26th Sep 2025584 PMAQI
26th Sep 2025585 PMAQI
26th Sep 2025596 PMAQI
26th Sep 2025607 PMAQI
26th Sep 2025588 PMAQI
26th Sep 2025589 PMAQI
26th Sep 20255810 PMAQI
26th Sep 20256111 PMAQI
27th Sep 20255812 AMAQI
27th Sep 2025561 AMAQI
27th Sep 2025502 AMAQI
27th Sep 2025413 AMAQI
27th Sep 2025424 AMAQI
25°C23/29°C
27th Sep 2025405 AMAQI
27th Sep 2025396 AMAQI
27th Sep 2025387 AMAQI
27th Sep 2025348 AMAQI
27th Sep 2025399 AMAQI
27th Sep 20254410 AMAQI
27th Sep 20254711 AMAQI
27th Sep 20255112 PMAQI
27th Sep 2025431 PMAQI
27th Sep 2025382 PMAQI
27th Sep 2025343 PMAQI
27th Sep 2025264 PMAQI
27th Sep 2025265 PMAQI
27th Sep 2025296 PMAQI
27th Sep 2025357 PMAQI
27th Sep 2025358 PMAQI
27th Sep 2025379 PMAQI
27th Sep 20254010 PMAQI
27th Sep 20254911 PMAQI
28th Sep 20255312 AMAQI
28th Sep 2025511 AMAQI
28th Sep 2025532 AMAQI
28th Sep 2025513 AMAQI
28th Sep 2025444 AMAQI
27°C24/30°C
28th Sep 2025515 AMAQI
28th Sep 2025526 AMAQI
28th Sep 2025537 AMAQI
28th Sep 2025498 AMAQI
28th Sep 2025469 AMAQI
28th Sep 20254310 AMAQI
28th Sep 20254911 AMAQI
28th Sep 20254612 PMAQI
28th Sep 2025461 PMAQI
28th Sep 2025482 PMAQI
28th Sep 2025423 PMAQI
28th Sep 2025394 PMAQI
28th Sep 2025465 PMAQI
28th Sep 2025376 PMAQI
28th Sep 2025337 PMAQI
28th Sep 2025328 PMAQI
28th Sep 2025329 PMAQI
28th Sep 20253510 PMAQI
28th Sep 20253811 PMAQI
29th Sep 20254612 AMAQI
29th Sep 2025621 AMAQI
29th Sep 2025602 AMAQI
29th Sep 2025573 AMAQI
29th Sep 2025534 AMAQI
25°C23/30°C
29th Sep 2025485 AMAQI
29th Sep 2025446 AMAQI
29th Sep 2025467 AMAQI
29th Sep 2025518 AMAQI
29th Sep 2025549 AMAQI
29th Sep 20255510 AMAQI
29th Sep 20255511 AMAQI
29th Sep 20255512 PMAQI
29th Sep 2025551 PMAQI
29th Sep 2025582 PMAQI
29th Sep 2025593 PMAQI
29th Sep 2025584 PMAQI
29th Sep 2025585 PMAQI
29th Sep 2025586 PMAQI
29th Sep 2025567 PMAQI
29th Sep 2025568 PMAQI
29th Sep 2025589 PMAQI
29th Sep 20255810 PMAQI
29th Sep 20256011 PMAQI
30th Sep 20255712 AMAQI
30th Sep 2025581 AMAQI
30th Sep 2025562 AMAQI
30th Sep 2025563 AMAQI
30th Sep 2025454 AMAQI
25°C24/25°C
30th Sep 2025445 AMAQI
30th Sep 2025466 AMAQI
30th Sep 2025527 AMAQI
30th Sep 2025568 AMAQI
30th Sep 2025609 AMAQI
30th Sep 20255810 AMAQI
30th Sep 20256011 AMAQI
30th Sep 20256512 PMAQI
30th Sep 2025671 PMAQI
30th Sep 2025622 PMAQI
30th Sep 2025653 PMAQI
30th Sep 2025774 PMAQI
30th Sep 2025695 PMAQI
30th Sep 2025736 PMAQI
30th Sep 2025807 PMAQI
30th Sep 2025858 PMAQI
30th Sep 2025829 PMAQI
30th Sep 20257610 PMAQI
30th Sep 20257511 PMAQI
1st Oct 20257512 AMAQI
1st Oct 2025831 AMAQI
1st Oct 2025852 AMAQI
--°C/°C
5 AM
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
49AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 5 PM
45AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 49), while the lowest AQI was between 7 AM to 5 PM (Avg. 45).
Night time
Avg. Highest Time
12 AM - 2 AM
51AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM - 7 PM
48AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 51), while the lowest AQI was between 3 AM to 7 PM (Avg. 48).
2025 Days Vs Air Quality
Chuong My, Hanoi, Vietnam
2025
16%
43
63%
171
18%
50
3%
8
Total number of days with different AQI categories in last 273 days in 2025 (92 days remaining)
Good
43 DaysModerate
171 DaysPoor
50 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 16%
Health Risk Level:
Extreme
In 2025, 16% of 273 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
Chuong My, Hanoi, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
142AQI
142AQI
2nd January 2025
169AQI
169AQI
3rd January 2025
141AQI
141AQI
4th January 2025
120AQI
120AQI
5th January 2025
116AQI
116AQI
6th January 2025
126AQI
126AQI
7th January 2025
134AQI
134AQI
8th January 2025
139AQI
139AQI
9th January 2025
151AQI
151AQI
10th January 2025
110AQI
110AQI
11th January 2025
119AQI
119AQI
12th January 2025
117AQI
117AQI
13th January 2025
135AQI
135AQI
14th January 2025
142AQI
142AQI
15th January 2025
139AQI
139AQI
16th January 2025
140AQI
140AQI
17th January 2025
147AQI
147AQI
18th January 2025
162AQI
162AQI
19th January 2025
156AQI
156AQI
20th January 2025
173AQI
173AQI
21st January 2025
154AQI
154AQI
22nd January 2025
151AQI
151AQI
23rd January 2025
134AQI
134AQI
24th January 2025
117AQI
117AQI
25th January 2025
106AQI
106AQI
26th January 2025
67AQI
67AQI
27th January 2025
93AQI
93AQI
28th January 2025
84AQI
84AQI
29th January 2025
99AQI
99AQI
30th January 2025
104AQI
104AQI
31st January 2025
84AQI
84AQI
1st February 2025
80AQI
80AQI
2nd February 2025
68AQI
68AQI
3rd February 2025
61AQI
61AQI
4th February 2025
72AQI
72AQI
5th February 2025
98AQI
98AQI
6th February 2025
105AQI
105AQI
7th February 2025
61AQI
61AQI
8th February 2025
78AQI
78AQI
9th February 2025
92AQI
92AQI
10th February 2025
132AQI
132AQI
11th February 2025
149AQI
149AQI
12th February 2025
156AQI
156AQI
13th February 2025
143AQI
143AQI
14th February 2025
134AQI
134AQI
15th February 2025
145AQI
145AQI
16th February 2025
77AQI
77AQI
17th February 2025
111AQI
111AQI
18th February 2025
73AQI
73AQI
19th February 2025
112AQI
112AQI
20th February 2025
119AQI
119AQI
21st February 2025
119AQI
119AQI
22nd February 2025
125AQI
125AQI
23rd February 2025
74AQI
74AQI
24th February 2025
80AQI
80AQI
25th February 2025
92AQI
92AQI
26th February 2025
89AQI
89AQI
27th February 2025
132AQI
132AQI
28th February 2025
110AQI
110AQI
1st March 2025
112AQI
112AQI
2nd March 2025
88AQI
88AQI
3rd March 2025
95AQI
95AQI
4th March 2025
100AQI
100AQI
5th March 2025
98AQI
98AQI
6th March 2025
80AQI
80AQI
7th March 2025
86AQI
86AQI
8th March 2025
111AQI
111AQI
9th March 2025
133AQI
133AQI
10th March 2025
146AQI
146AQI
11th March 2025
130AQI
130AQI
12th March 2025
102AQI
102AQI
13th March 2025
91AQI
91AQI
14th March 2025
96AQI
96AQI
15th March 2025
91AQI
91AQI
16th March 2025
70AQI
70AQI
17th March 2025
89AQI
89AQI
18th March 2025
85AQI
85AQI
19th March 2025
77AQI
77AQI
20th March 2025
90AQI
90AQI
21st March 2025
109AQI
109AQI
22nd March 2025
112AQI
112AQI
23rd March 2025
113AQI
113AQI
24th March 2025
121AQI
121AQI
25th March 2025
122AQI
122AQI
26th March 2025
102AQI
102AQI
27th March 2025
102AQI
102AQI
28th March 2025
99AQI
99AQI
29th March 2025
76AQI
76AQI
30th March 2025
63AQI
63AQI
31st March 2025
70AQI
70AQI
1st April 2025
84AQI
84AQI
2nd April 2025
105AQI
105AQI
3rd April 2025
98AQI
98AQI
4th April 2025
106AQI
106AQI
5th April 2025
91AQI
91AQI
6th April 2025
113AQI
113AQI
7th April 2025
101AQI
101AQI
8th April 2025
103AQI
103AQI
9th April 2025
88AQI
88AQI
10th April 2025
88AQI
88AQI
11th April 2025
91AQI
91AQI
12th April 2025
99AQI
99AQI
13th April 2025
84AQI
84AQI
14th April 2025
90AQI
90AQI
15th April 2025
93AQI
93AQI
16th April 2025
98AQI
98AQI
17th April 2025
93AQI
93AQI
18th April 2025
92AQI
92AQI
19th April 2025
87AQI
87AQI
20th April 2025
76AQI
76AQI
21st April 2025
78AQI
78AQI
22nd April 2025
87AQI
87AQI
23rd April 2025
90AQI
90AQI
24th April 2025
83AQI
83AQI
25th April 2025
76AQI
76AQI
26th April 2025
75AQI
75AQI
27th April 2025
68AQI
68AQI
28th April 2025
64AQI
64AQI
29th April 2025
75AQI
75AQI
30th April 2025
73AQI
73AQI
1st May 2025
62AQI
62AQI
2nd May 2025
75AQI
75AQI
3rd May 2025
71AQI
71AQI
4th May 2025
73AQI
73AQI
5th May 2025
76AQI
76AQI
6th May 2025
71AQI
71AQI
7th May 2025
72AQI
72AQI
8th May 2025
73AQI
73AQI
9th May 2025
75AQI
75AQI
10th May 2025
75AQI
75AQI
11th May 2025
57AQI
57AQI
12th May 2025
69AQI
69AQI
13th May 2025
66AQI
66AQI
14th May 2025
62AQI
62AQI
15th May 2025
61AQI
61AQI
16th May 2025
60AQI
60AQI
17th May 2025
56AQI
56AQI
18th May 2025
56AQI
56AQI
19th May 2025
56AQI
56AQI
20th May 2025
58AQI
58AQI
21st May 2025
57AQI
57AQI
22nd May 2025
56AQI
56AQI
23rd May 2025
55AQI
55AQI
24th May 2025
53AQI
53AQI
25th May 2025
56AQI
56AQI
26th May 2025
62AQI
62AQI
27th May 2025
84AQI
84AQI
28th May 2025
81AQI
81AQI
29th May 2025
64AQI
64AQI
30th May 2025
61AQI
61AQI
31st May 2025
59AQI
59AQI
1st June 2025
54AQI
54AQI
2nd June 2025
55AQI
55AQI
3rd June 2025
54AQI
54AQI
4th June 2025
60AQI
60AQI
5th June 2025
64AQI
64AQI
6th June 2025
58AQI
58AQI
7th June 2025
57AQI
57AQI
8th June 2025
57AQI
57AQI
9th June 2025
62AQI
62AQI
10th June 2025
59AQI
59AQI
11th June 2025
62AQI
62AQI
12th June 2025
60AQI
60AQI
13th June 2025
55AQI
55AQI
14th June 2025
60AQI
60AQI
15th June 2025
71AQI
71AQI
16th June 2025
64AQI
64AQI
17th June 2025
61AQI
61AQI
18th June 2025
56AQI
56AQI
19th June 2025
58AQI
58AQI
20th June 2025
60AQI
60AQI
21st June 2025
57AQI
57AQI
22nd June 2025
53AQI
53AQI
23rd June 2025
58AQI
58AQI
24th June 2025
62AQI
62AQI
25th June 2025
60AQI
60AQI
26th June 2025
56AQI
56AQI
27th June 2025
55AQI
55AQI
28th June 2025
51AQI
51AQI
29th June 2025
52AQI
52AQI
30th June 2025
49AQI
49AQI
1st July 2025
45AQI
45AQI
2nd July 2025
43AQI
43AQI
3rd July 2025
48AQI
48AQI
4th July 2025
57AQI
57AQI
5th July 2025
57AQI
57AQI
6th July 2025
54AQI
54AQI
7th July 2025
56AQI
56AQI
8th July 2025
55AQI
55AQI
9th July 2025
58AQI
58AQI
10th July 2025
56AQI
56AQI
11th July 2025
55AQI
55AQI
12th July 2025
54AQI
54AQI
13th July 2025
54AQI
54AQI
14th July 2025
58AQI
58AQI
15th July 2025
63AQI
63AQI
16th July 2025
56AQI
56AQI
17th July 2025
56AQI
56AQI
18th July 2025
56AQI
56AQI
19th July 2025
62AQI
62AQI
20th July 2025
56AQI
56AQI
21st July 2025
55AQI
55AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
49AQI
49AQI
24th July 2025
48AQI
48AQI
25th July 2025
51AQI
51AQI
26th July 2025
54AQI
54AQI
27th July 2025
54AQI
54AQI
28th July 2025
56AQI
56AQI
29th July 2025
61AQI
61AQI
30th July 2025
60AQI
60AQI
31st July 2025
58AQI
58AQI
1st August 2025
53AQI
53AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
57AQI
57AQI
4th August 2025
56AQI
56AQI
5th August 2025
55AQI
55AQI
6th August 2025
53AQI
53AQI
7th August 2025
52AQI
52AQI
8th August 2025
53AQI
53AQI
9th August 2025
52AQI
52AQI
10th August 2025
53AQI
53AQI
11th August 2025
55AQI
55AQI
12th August 2025
52AQI
52AQI
13th August 2025
52AQI
52AQI
14th August 2025
55AQI
55AQI
15th August 2025
46AQI
46AQI
16th August 2025
44AQI
44AQI
17th August 2025
40AQI
40AQI
18th August 2025
40AQI
40AQI
19th August 2025
44AQI
44AQI
20th August 2025
46AQI
46AQI
21st August 2025
47AQI
47AQI
22nd August 2025
48AQI
48AQI
23rd August 2025
48AQI
48AQI
24th August 2025
45AQI
45AQI
25th August 2025
37AQI
37AQI
26th August 2025
37AQI
37AQI
27th August 2025
39AQI
39AQI
28th August 2025
45AQI
45AQI
29th August 2025
45AQI
45AQI
30th August 2025
39AQI
39AQI
31st August 2025
40AQI
40AQI
1st September 2025
40AQI
40AQI
2nd September 2025
40AQI
40AQI
3rd September 2025
40AQI
40AQI
4th September 2025
48AQI
48AQI
5th September 2025
42AQI
42AQI
6th September 2025
40AQI
40AQI
7th September 2025
49AQI
49AQI
8th September 2025
54AQI
54AQI
9th September 2025
50AQI
50AQI
10th September 2025
51AQI
51AQI
11th September 2025
45AQI
45AQI
12th September 2025
40AQI
40AQI
13th September 2025
39AQI
39AQI
14th September 2025
40AQI
40AQI
15th September 2025
43AQI
43AQI
16th September 2025
45AQI
45AQI
17th September 2025
45AQI
45AQI
18th September 2025
48AQI
48AQI
19th September 2025
51AQI
51AQI
20th September 2025
56AQI
56AQI
21st September 2025
59AQI
59AQI
22nd September 2025
55AQI
55AQI
23rd September 2025
57AQI
57AQI
24th September 2025
53AQI
53AQI
25th September 2025
51AQI
51AQI
26th September 2025
53AQI
53AQI
27th September 2025
43AQI
43AQI
28th September 2025
45AQI
45AQI
29th September 2025
50AQI
50AQI
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
128AQI
103AQI
99AQI
88AQI
65AQI
58AQI
55AQI
48AQI
47AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202577AQI
5
19
7
14
13
1
18
13
25
5
31
1
29
6
25
17
14
19
10
43
171
50
8
Highest AQI recorded in
January128AQI
Lowest AQI recorded in
September47AQI
202468AQI
1
14
1
1
2
5
7
13
17
28
3
29
6
14
6
3
7
8
11
5
1
27
2
16
14
1
93
106
34
9
Highest AQI recorded in
December102AQI
Lowest AQI recorded in
April1AQI
202342AQI
1
2
23
7
1
24
9
1
Highest AQI recorded in
November53AQI
Lowest AQI recorded in
December41AQI
202147AQI
1
1
2
3
3
6
4
Highest AQI recorded in
April57AQI
Lowest AQI recorded in
July44AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
77AQILeast Polluted Year Recorded
2023(Avg.)
42AQIChuong My's annual 2025 AQI (77) shows an average percentage change of 53.08% (worsened AQI) compared to previous years: 2021 (47), 2023 (42), 2024 (68).
