UBND TT Chuc Son Chuong, Hanoi, Ha Noi, 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+
November Air Quality Analysis
UBND TT Chuc Son Chuong, Hanoi, Ha Noi, Vietnam
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Nov 2025
165AQILowest AQI recorded on
1st Nov 2025
46AQISame Day Analysis (21st November ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 111 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
UBND TT Chuc Son Chuong, Hanoi, Ha Noi, Vietnam
AQI
Day
Night
.
6 AM21st Nov 2025
5 PM
5 AM22nd Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
3AM22nd Nov
159AQI
Avg. Lowest Time
4PM21st Nov
60AQI
In the last 24 hours,
UBND TT Chuc Son Chuong's AQI reached its highest point of 159 at 3 AM during the Night, while the lowest point, 60, was recorded at 4 PM during the Night between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
UBND TT Chuc Son Chuong, Hanoi, Ha Noi, Vietnam
OctNov
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Day
Night
23rd Oct 2025706 AMAQI
23rd Oct 2025707 AMAQI
23rd Oct 2025778 AMAQI
23rd Oct 2025619 AMAQI
23rd Oct 20256810 AMAQI
23rd Oct 20256611 AMAQI
23rd Oct 20256212 PMAQI
23rd Oct 2025591 PMAQI
23rd Oct 2025602 PMAQI
23rd Oct 2025613 PMAQI
23rd Oct 2025624 PMAQI
23rd Oct 2025625 PMAQI
23rd Oct 2025646 PMAQI
23rd Oct 2025617 PMAQI
23rd Oct 2025638 PMAQI
23rd Oct 2025669 PMAQI
23rd Oct 20257810 PMAQI
23rd Oct 20258211 PMAQI
24th Oct 20257712 AMAQI
24th Oct 2025731 AMAQI
24th Oct 2025732 AMAQI
24th Oct 2025733 AMAQI
24th Oct 2025794 AMAQI
24th Oct 2025765 AMAQI
19°C17/20°C
24th Oct 2025866 AMAQI
24th Oct 2025957 AMAQI
24th Oct 20251008 AMAQI
24th Oct 20251009 AMAQI
24th Oct 20258010 AMAQI
24th Oct 20257311 AMAQI
24th Oct 20256612 PMAQI
24th Oct 2025641 PMAQI
24th Oct 2025602 PMAQI
24th Oct 2025623 PMAQI
24th Oct 2025624 PMAQI
24th Oct 2025645 PMAQI
24th Oct 2025696 PMAQI
24th Oct 2025707 PMAQI
24th Oct 2025688 PMAQI
24th Oct 2025729 PMAQI
24th Oct 20257210 PMAQI
24th Oct 20258311 PMAQI
25th Oct 20259112 AMAQI
25th Oct 20251121 AMAQI
25th Oct 20251072 AMAQI
25th Oct 20251053 AMAQI
25th Oct 2025844 AMAQI
25th Oct 2025875 AMAQI
20°C18/22°C
25th Oct 2025886 AMAQI
25th Oct 2025817 AMAQI
25th Oct 2025848 AMAQI
25th Oct 2025859 AMAQI
25th Oct 20258510 AMAQI
25th Oct 20259311 AMAQI
25th Oct 20259112 PMAQI
25th Oct 2025891 PMAQI
25th Oct 2025932 PMAQI
25th Oct 2025893 PMAQI
25th Oct 2025924 PMAQI
25th Oct 2025955 PMAQI
25th Oct 20251016 PMAQI
25th Oct 20251187 PMAQI
25th Oct 20251008 PMAQI
25th Oct 20251169 PMAQI
25th Oct 202512510 PMAQI
25th Oct 202513411 PMAQI
26th Oct 202513812 AMAQI
26th Oct 20251451 AMAQI
26th Oct 20251382 AMAQI
26th Oct 20251333 AMAQI
26th Oct 20251264 AMAQI
26th Oct 20251215 AMAQI
22°C18/27°C
26th Oct 20251296 AMAQI
26th Oct 20251277 AMAQI
26th Oct 20251198 AMAQI
26th Oct 20251149 AMAQI
26th Oct 202510810 AMAQI
26th Oct 20259311 AMAQI
26th Oct 20258912 PMAQI
26th Oct 2025841 PMAQI
26th Oct 2025782 PMAQI
26th Oct 2025763 PMAQI
26th Oct 2025754 PMAQI
26th Oct 2025765 PMAQI
26th Oct 2025766 PMAQI
26th Oct 2025827 PMAQI
26th Oct 2025968 PMAQI
26th Oct 20251169 PMAQI
26th Oct 202512010 PMAQI
26th Oct 202510011 PMAQI
27th Oct 20259212 AMAQI
27th Oct 2025761 AMAQI
27th Oct 2025682 AMAQI
27th Oct 2025643 AMAQI
27th Oct 2025644 AMAQI
27th Oct 2025695 AMAQI
25°C22/28°C
27th Oct 2025706 AMAQI
27th Oct 2025687 AMAQI
27th Oct 2025678 AMAQI
27th Oct 2025669 AMAQI
27th Oct 20256610 AMAQI
27th Oct 20256511 AMAQI
27th Oct 20256412 PMAQI
27th Oct 2025651 PMAQI
27th Oct 2025622 PMAQI
27th Oct 2025603 PMAQI
27th Oct 2025624 PMAQI
27th Oct 2025635 PMAQI
27th Oct 2025626 PMAQI
27th Oct 2025647 PMAQI
27th Oct 2025738 PMAQI
27th Oct 2025829 PMAQI
27th Oct 20258510 PMAQI
27th Oct 20259711 PMAQI
28th Oct 20259912 AMAQI
28th Oct 20251101 AMAQI
28th Oct 20251302 AMAQI
28th Oct 20251243 AMAQI
28th Oct 20251444 AMAQI
28th Oct 20251105 AMAQI
24°C22/27°C
28th Oct 20251076 AMAQI
28th Oct 20251007 AMAQI
28th Oct 2025968 AMAQI
28th Oct 2025929 AMAQI
28th Oct 20258910 AMAQI
28th Oct 20258411 AMAQI
28th Oct 20258412 PMAQI
28th Oct 2025811 PMAQI
28th Oct 2025722 PMAQI
28th Oct 2025693 PMAQI
28th Oct 2025704 PMAQI
28th Oct 2025725 PMAQI
28th Oct 2025736 PMAQI
28th Oct 2025787 PMAQI
28th Oct 2025818 PMAQI
28th Oct 2025849 PMAQI
28th Oct 20259710 PMAQI
28th Oct 202514411 PMAQI
29th Oct 202515612 AMAQI
29th Oct 20251521 AMAQI
29th Oct 20251382 AMAQI
29th Oct 20251353 AMAQI
29th Oct 20251414 AMAQI
29th Oct 20251515 AMAQI
24°C22/28°C
29th Oct 20251536 AMAQI
29th Oct 20251487 AMAQI
29th Oct 20251418 AMAQI
29th Oct 20251389 AMAQI
29th Oct 202512510 AMAQI
29th Oct 202511611 AMAQI
29th Oct 202510512 PMAQI
29th Oct 2025951 PMAQI
29th Oct 2025882 PMAQI
29th Oct 2025823 PMAQI
29th Oct 2025864 PMAQI
29th Oct 2025965 PMAQI
29th Oct 20251126 PMAQI
29th Oct 20251277 PMAQI
29th Oct 20251298 PMAQI
29th Oct 20251269 PMAQI
29th Oct 202513710 PMAQI
29th Oct 202516211 PMAQI
30th Oct 202516012 AMAQI
30th Oct 20251561 AMAQI
30th Oct 20251462 AMAQI
30th Oct 20251443 AMAQI
30th Oct 20251434 AMAQI
30th Oct 20251405 AMAQI
24°C22/28°C
30th Oct 20251456 AMAQI
30th Oct 20251427 AMAQI
30th Oct 20251228 AMAQI
30th Oct 20251099 AMAQI
30th Oct 202510910 AMAQI
30th Oct 20259811 AMAQI
30th Oct 20259212 PMAQI
30th Oct 2025961 PMAQI
30th Oct 2025842 PMAQI
30th Oct 2025793 PMAQI
30th Oct 2025784 PMAQI
30th Oct 2025805 PMAQI
30th Oct 2025736 PMAQI
30th Oct 2025797 PMAQI
30th Oct 2025758 PMAQI
30th Oct 2025829 PMAQI
30th Oct 20257210 PMAQI
30th Oct 20257011 PMAQI
31st Oct 20256312 AMAQI
31st Oct 2025681 AMAQI
31st Oct 2025682 AMAQI
31st Oct 2025573 AMAQI
31st Oct 2025594 AMAQI
31st Oct 2025605 AMAQI
22°C22/22°C
31st Oct 2025636 AMAQI
31st Oct 2025687 AMAQI
31st Oct 2025628 AMAQI
31st Oct 2025649 AMAQI
31st Oct 20255810 AMAQI
31st Oct 20255411 AMAQI
31st Oct 20254712 PMAQI
31st Oct 2025401 PMAQI
31st Oct 2025452 PMAQI
31st Oct 2025393 PMAQI
31st Oct 2025464 PMAQI
31st Oct 2025475 PMAQI
31st Oct 2025516 PMAQI
31st Oct 2025527 PMAQI
31st Oct 2025548 PMAQI
31st Oct 2025559 PMAQI
31st Oct 20255510 PMAQI
31st Oct 20255511 PMAQI
1st Nov 20255012 AMAQI
1st Nov 2025421 AMAQI
1st Nov 2025372 AMAQI
1st Nov 2025323 AMAQI
1st Nov 2025284 AMAQI
1st Nov 2025235 AMAQI
21°C20/21°C
1st Nov 2025226 AMAQI
1st Nov 2025227 AMAQI
1st Nov 2025258 AMAQI
1st Nov 2025389 AMAQI
1st Nov 20255210 AMAQI
1st Nov 20255111 AMAQI
1st Nov 20254612 PMAQI
1st Nov 2025461 PMAQI
1st Nov 2025522 PMAQI
1st Nov 2025543 PMAQI
1st Nov 2025544 PMAQI
1st Nov 2025505 PMAQI
1st Nov 2025496 PMAQI
1st Nov 2025477 PMAQI
1st Nov 2025518 PMAQI
1st Nov 2025549 PMAQI
1st Nov 20256010 PMAQI
1st Nov 20258911 PMAQI
2nd Nov 20255712 AMAQI
2nd Nov 2025611 AMAQI
2nd Nov 2025622 AMAQI
2nd Nov 2025553 AMAQI
2nd Nov 2025464 AMAQI
2nd Nov 2025545 AMAQI
20°C19/20°C
2nd Nov 2025596 AMAQI
2nd Nov 2025637 AMAQI
2nd Nov 2025598 AMAQI
2nd Nov 2025569 AMAQI
2nd Nov 20255210 AMAQI
2nd Nov 20255211 AMAQI
2nd Nov 20255712 PMAQI
2nd Nov 2025591 PMAQI
2nd Nov 2025592 PMAQI
2nd Nov 2025633 PMAQI
2nd Nov 2025774 PMAQI
2nd Nov 2025585 PMAQI
2nd Nov 2025636 PMAQI
2nd Nov 2025687 PMAQI
2nd Nov 2025708 PMAQI
2nd Nov 2025709 PMAQI
2nd Nov 20257110 PMAQI
2nd Nov 20256111 PMAQI
3rd Nov 20255512 AMAQI
3rd Nov 2025551 AMAQI
3rd Nov 2025552 AMAQI
3rd Nov 2025503 AMAQI
3rd Nov 2025444 AMAQI
3rd Nov 2025355 AMAQI
19°C19/20°C
3rd Nov 2025406 AMAQI
3rd Nov 2025377 AMAQI
3rd Nov 2025398 AMAQI
3rd Nov 2025459 AMAQI
3rd Nov 20255010 AMAQI
3rd Nov 20255211 AMAQI
3rd Nov 20255312 PMAQI
3rd Nov 2025491 PMAQI
3rd Nov 2025492 PMAQI
3rd Nov 2025433 PMAQI
3rd Nov 2025494 PMAQI
3rd Nov 2025685 PMAQI
3rd Nov 2025426 PMAQI
3rd Nov 2025457 PMAQI
3rd Nov 2025528 PMAQI
3rd Nov 2025529 PMAQI
3rd Nov 20255210 PMAQI
3rd Nov 20254711 PMAQI
4th Nov 20254512 AMAQI
4th Nov 2025401 AMAQI
4th Nov 2025362 AMAQI
4th Nov 2025323 AMAQI
4th Nov 2025384 AMAQI
4th Nov 2025425 AMAQI
18°C17/19°C
4th Nov 2025406 AMAQI
4th Nov 2025347 AMAQI
4th Nov 2025508 AMAQI
4th Nov 2025559 AMAQI
4th Nov 20255510 AMAQI
4th Nov 20255111 AMAQI
4th Nov 20255212 PMAQI
4th Nov 2025571 PMAQI
4th Nov 2025552 PMAQI
4th Nov 2025513 PMAQI
4th Nov 2025444 PMAQI
4th Nov 2025435 PMAQI
4th Nov 2025516 PMAQI
4th Nov 2025607 PMAQI
4th Nov 2025618 PMAQI
4th Nov 2025639 PMAQI
4th Nov 20256910 PMAQI
4th Nov 20256811 PMAQI
5th Nov 20256612 AMAQI
5th Nov 2025601 AMAQI
5th Nov 2025562 AMAQI
5th Nov 2025543 AMAQI
5th Nov 2025534 AMAQI
5th Nov 2025515 AMAQI
18°C17/18°C
5th Nov 2025526 AMAQI
5th Nov 2025507 AMAQI
5th Nov 2025518 AMAQI
5th Nov 2025549 AMAQI
5th Nov 20255910 AMAQI
5th Nov 20256011 AMAQI
5th Nov 20256112 PMAQI
5th Nov 2025641 PMAQI
5th Nov 2025662 PMAQI
5th Nov 2025693 PMAQI
5th Nov 2025684 PMAQI
5th Nov 2025735 PMAQI
5th Nov 2025746 PMAQI
5th Nov 2025797 PMAQI
5th Nov 2025878 PMAQI
5th Nov 2025989 PMAQI
5th Nov 202510110 PMAQI
5th Nov 20259611 PMAQI
6th Nov 20259412 AMAQI
6th Nov 20251001 AMAQI
6th Nov 20251172 AMAQI
6th Nov 20251063 AMAQI
6th Nov 20251044 AMAQI
6th Nov 20251055 AMAQI
20°C18/23°C
6th Nov 2025936 AMAQI
6th Nov 2025807 AMAQI
6th Nov 2025798 AMAQI
6th Nov 2025889 AMAQI
6th Nov 202510210 AMAQI
6th Nov 20258811 AMAQI
6th Nov 20259712 PMAQI
6th Nov 20251021 PMAQI
6th Nov 20251102 PMAQI
6th Nov 20251103 PMAQI
6th Nov 20251064 PMAQI
6th Nov 20251015 PMAQI
6th Nov 2025946 PMAQI
6th Nov 2025937 PMAQI
6th Nov 20251108 PMAQI
6th Nov 20251279 PMAQI
6th Nov 202514710 PMAQI
6th Nov 202514811 PMAQI
7th Nov 202514612 AMAQI
7th Nov 20251401 AMAQI
7th Nov 20251362 AMAQI
7th Nov 20251363 AMAQI
7th Nov 20251484 AMAQI
7th Nov 20251545 AMAQI
22°C20/24°C
7th Nov 20251546 AMAQI
7th Nov 20251547 AMAQI
7th Nov 20251538 AMAQI
7th Nov 20251519 AMAQI
7th Nov 202515210 AMAQI
7th Nov 202514511 AMAQI
7th Nov 202512312 PMAQI
7th Nov 20251031 PMAQI
7th Nov 2025922 PMAQI
7th Nov 2025813 PMAQI
7th Nov 2025894 PMAQI
7th Nov 2025965 PMAQI
7th Nov 20251146 PMAQI
7th Nov 20251297 PMAQI
7th Nov 20251358 PMAQI
7th Nov 20251219 PMAQI
7th Nov 202510610 PMAQI
7th Nov 20259311 PMAQI
8th Nov 20259412 AMAQI
8th Nov 2025941 AMAQI
8th Nov 2025862 AMAQI
8th Nov 2025753 AMAQI
8th Nov 2025724 AMAQI
8th Nov 2025635 AMAQI
23°C23/23°C
8th Nov 2025666 AMAQI
8th Nov 2025697 AMAQI
8th Nov 2025688 AMAQI
8th Nov 2025769 AMAQI
8th Nov 20258710 AMAQI
8th Nov 20259211 AMAQI
8th Nov 20259712 PMAQI
8th Nov 2025891 PMAQI
8th Nov 2025742 PMAQI
8th Nov 2025613 PMAQI
8th Nov 2025614 PMAQI
8th Nov 2025595 PMAQI
8th Nov 2025576 PMAQI
8th Nov 2025597 PMAQI
8th Nov 2025628 PMAQI
8th Nov 2025729 PMAQI
8th Nov 20258310 PMAQI
8th Nov 20259011 PMAQI
9th Nov 20259112 AMAQI
9th Nov 2025931 AMAQI
9th Nov 2025962 AMAQI
9th Nov 2025993 AMAQI
9th Nov 2025924 AMAQI
9th Nov 2025895 AMAQI
24°C22/28°C
9th Nov 2025886 AMAQI
9th Nov 2025947 AMAQI
9th Nov 2025978 AMAQI
9th Nov 2025969 AMAQI
9th Nov 202510010 AMAQI
9th Nov 202510211 AMAQI
9th Nov 202511212 PMAQI
9th Nov 20251111 PMAQI
9th Nov 20251062 PMAQI
9th Nov 2025943 PMAQI
9th Nov 2025814 PMAQI
9th Nov 2025795 PMAQI
9th Nov 2025806 PMAQI
9th Nov 2025747 PMAQI
9th Nov 2025738 PMAQI
9th Nov 2025759 PMAQI
9th Nov 20257910 PMAQI
9th Nov 20257911 PMAQI
10th Nov 20258112 AMAQI
10th Nov 2025851 AMAQI
10th Nov 2025902 AMAQI
10th Nov 2025913 AMAQI
10th Nov 2025984 AMAQI
10th Nov 20251005 AMAQI
26°C24/29°C
10th Nov 2025956 AMAQI
10th Nov 2025967 AMAQI
10th Nov 2025978 AMAQI
10th Nov 2025879 AMAQI
10th Nov 202511410 AMAQI
10th Nov 202510411 AMAQI
10th Nov 20258612 PMAQI
10th Nov 2025781 PMAQI
10th Nov 2025772 PMAQI
10th Nov 2025713 PMAQI
10th Nov 2025654 PMAQI
10th Nov 2025645 PMAQI
10th Nov 2025676 PMAQI
10th Nov 2025617 PMAQI
10th Nov 2025608 PMAQI
10th Nov 2025609 PMAQI
10th Nov 20256110 PMAQI
10th Nov 20256411 PMAQI
11th Nov 20256712 AMAQI
11th Nov 2025671 AMAQI
11th Nov 2025662 AMAQI
11th Nov 2025643 AMAQI
11th Nov 2025624 AMAQI
11th Nov 2025625 AMAQI
25°C23/26°C
11th Nov 2025656 AMAQI
11th Nov 2025617 AMAQI
11th Nov 2025598 AMAQI
11th Nov 2025579 AMAQI
11th Nov 20255810 AMAQI
11th Nov 20256411 AMAQI
11th Nov 20256512 PMAQI
11th Nov 2025561 PMAQI
11th Nov 2025592 PMAQI
11th Nov 2025523 PMAQI
11th Nov 2025514 PMAQI
11th Nov 2025545 PMAQI
11th Nov 2025596 PMAQI
11th Nov 2025677 PMAQI
11th Nov 2025738 PMAQI
11th Nov 2025989 PMAQI
11th Nov 20259610 PMAQI
11th Nov 20259311 PMAQI
12th Nov 20258412 AMAQI
12th Nov 2025771 AMAQI
12th Nov 2025732 AMAQI
12th Nov 2025593 AMAQI
12th Nov 2025544 AMAQI
12th Nov 2025545 AMAQI
21°C21/21°C
12th Nov 2025536 AMAQI
12th Nov 2025527 AMAQI
12th Nov 2025548 AMAQI
12th Nov 2025589 AMAQI
12th Nov 20255610 AMAQI
12th Nov 20255311 AMAQI
12th Nov 20255412 PMAQI
12th Nov 2025541 PMAQI
12th Nov 2025552 PMAQI
12th Nov 2025603 PMAQI
12th Nov 2025684 PMAQI
12th Nov 2025845 PMAQI
12th Nov 2025896 PMAQI
12th Nov 2025947 PMAQI
12th Nov 20251038 PMAQI
12th Nov 20251189 PMAQI
12th Nov 202512610 PMAQI
12th Nov 202513111 PMAQI
13th Nov 202513612 AMAQI
13th Nov 20251241 AMAQI
13th Nov 2025992 AMAQI
13th Nov 2025783 AMAQI
13th Nov 2025754 AMAQI
13th Nov 2025715 AMAQI
23°C21/26°C
13th Nov 2025696 AMAQI
13th Nov 2025707 AMAQI
13th Nov 2025728 AMAQI
13th Nov 2025679 AMAQI
13th Nov 20256710 AMAQI
13th Nov 20256011 AMAQI
13th Nov 20256112 PMAQI
13th Nov 2025621 PMAQI
13th Nov 2025612 PMAQI
13th Nov 2025643 PMAQI
13th Nov 2025694 PMAQI
13th Nov 2025695 PMAQI
13th Nov 2025746 PMAQI
13th Nov 2025847 PMAQI
13th Nov 2025908 PMAQI
13th Nov 20251029 PMAQI
13th Nov 202511710 PMAQI
13th Nov 202512311 PMAQI
14th Nov 202511612 AMAQI
14th Nov 20251631 AMAQI
14th Nov 20251752 AMAQI
14th Nov 20251743 AMAQI
14th Nov 20251724 AMAQI
14th Nov 20251675 AMAQI
23°C21/28°C
14th Nov 20251506 AMAQI
14th Nov 20251507 AMAQI
14th Nov 20251538 AMAQI
14th Nov 20251499 AMAQI
14th Nov 202513010 AMAQI
14th Nov 20259111 AMAQI
14th Nov 20258312 PMAQI
14th Nov 2025801 PMAQI
14th Nov 2025762 PMAQI
14th Nov 2025673 PMAQI
14th Nov 2025594 PMAQI
14th Nov 2025595 PMAQI
14th Nov 2025626 PMAQI
14th Nov 2025777 PMAQI
14th Nov 2025838 PMAQI
14th Nov 2025869 PMAQI
14th Nov 20259110 PMAQI
14th Nov 20259711 PMAQI
15th Nov 202510012 AMAQI
15th Nov 20251061 AMAQI
15th Nov 20251202 AMAQI
15th Nov 20251603 AMAQI
15th Nov 20251674 AMAQI
15th Nov 20251625 AMAQI
22°C18/26°C
15th Nov 20251386 AMAQI
15th Nov 20251317 AMAQI
15th Nov 20251218 AMAQI
15th Nov 20251169 AMAQI
15th Nov 202513310 AMAQI
15th Nov 202514911 AMAQI
15th Nov 202512912 PMAQI
15th Nov 20251101 PMAQI
15th Nov 2025822 PMAQI
15th Nov 2025763 PMAQI
15th Nov 2025704 PMAQI
15th Nov 2025725 PMAQI
15th Nov 2025806 PMAQI
15th Nov 2025947 PMAQI
15th Nov 20251178 PMAQI
15th Nov 20251449 PMAQI
15th Nov 202515710 PMAQI
15th Nov 202516711 PMAQI
16th Nov 202518012 AMAQI
16th Nov 20251831 AMAQI
16th Nov 20251852 AMAQI
16th Nov 20251943 AMAQI
16th Nov 20251764 AMAQI
16th Nov 20251625 AMAQI
22°C18/27°C
16th Nov 20251606 AMAQI
16th Nov 20251697 AMAQI
16th Nov 20251668 AMAQI
16th Nov 20251599 AMAQI
16th Nov 202515610 AMAQI
16th Nov 202515311 AMAQI
16th Nov 202514912 PMAQI
16th Nov 20251461 PMAQI
16th Nov 20251402 PMAQI
16th Nov 20251283 PMAQI
16th Nov 20251244 PMAQI
16th Nov 20251225 PMAQI
16th Nov 20251236 PMAQI
16th Nov 20251257 PMAQI
16th Nov 20251288 PMAQI
16th Nov 20251399 PMAQI
16th Nov 202515210 PMAQI
16th Nov 202515611 PMAQI
17th Nov 202516012 AMAQI
17th Nov 20251751 AMAQI
17th Nov 20251772 AMAQI
17th Nov 20251823 AMAQI
17th Nov 20251714 AMAQI
17th Nov 20251675 AMAQI
22°C20/24°C
17th Nov 20251696 AMAQI
17th Nov 20251707 AMAQI
17th Nov 20251728 AMAQI
17th Nov 20251759 AMAQI
17th Nov 202516610 AMAQI
17th Nov 202516411 AMAQI
17th Nov 202515912 PMAQI
17th Nov 20251551 PMAQI
17th Nov 20251572 PMAQI
17th Nov 20251633 PMAQI
17th Nov 20251624 PMAQI
17th Nov 20251655 PMAQI
17th Nov 20251686 PMAQI
17th Nov 20251687 PMAQI
17th Nov 20251708 PMAQI
17th Nov 20251629 PMAQI
17th Nov 202516010 PMAQI
17th Nov 202515811 PMAQI
18th Nov 202515512 AMAQI
18th Nov 20251541 AMAQI
18th Nov 20251462 AMAQI
18th Nov 20251353 AMAQI
18th Nov 20251144 AMAQI
18th Nov 20251135 AMAQI
23°C21/25°C
18th Nov 20251126 AMAQI
18th Nov 20251067 AMAQI
18th Nov 20251038 AMAQI
18th Nov 2025989 AMAQI
18th Nov 20259210 AMAQI
18th Nov 20258811 AMAQI
18th Nov 20258712 PMAQI
18th Nov 2025771 PMAQI
18th Nov 2025652 PMAQI
18th Nov 2025593 PMAQI
18th Nov 2025574 PMAQI
18th Nov 2025505 PMAQI
18th Nov 2025526 PMAQI
18th Nov 2025527 PMAQI
18th Nov 2025528 PMAQI
18th Nov 2025419 PMAQI
18th Nov 20253610 PMAQI
18th Nov 20253011 PMAQI
19th Nov 20253012 AMAQI
19th Nov 2025361 AMAQI
19th Nov 2025522 AMAQI
19th Nov 2025543 AMAQI
19th Nov 2025554 AMAQI
19th Nov 2025545 AMAQI
17°C13/20°C
19th Nov 2025476 AMAQI
19th Nov 2025437 AMAQI
19th Nov 2025458 AMAQI
19th Nov 2025529 AMAQI
19th Nov 20255210 AMAQI
19th Nov 20255311 AMAQI
19th Nov 20255412 PMAQI
19th Nov 2025541 PMAQI
19th Nov 2025542 PMAQI
19th Nov 2025563 PMAQI
19th Nov 2025544 PMAQI
19th Nov 2025535 PMAQI
19th Nov 2025526 PMAQI
19th Nov 2025557 PMAQI
19th Nov 2025598 PMAQI
19th Nov 2025739 PMAQI
19th Nov 20256510 PMAQI
19th Nov 20256711 PMAQI
20th Nov 20256612 AMAQI
20th Nov 2025631 AMAQI
20th Nov 2025592 AMAQI
20th Nov 2025593 AMAQI
20th Nov 2025594 AMAQI
20th Nov 2025615 AMAQI
14°C13/15°C
20th Nov 2025666 AMAQI
20th Nov 2025727 AMAQI
20th Nov 2025738 AMAQI
20th Nov 2025769 AMAQI
20th Nov 20258010 AMAQI
20th Nov 20257411 AMAQI
20th Nov 20256812 PMAQI
20th Nov 2025641 PMAQI
20th Nov 2025702 PMAQI
20th Nov 2025673 PMAQI
20th Nov 2025724 PMAQI
20th Nov 2025765 PMAQI
20th Nov 2025736 PMAQI
20th Nov 2025747 PMAQI
20th Nov 2025868 PMAQI
20th Nov 20251109 PMAQI
20th Nov 202512010 PMAQI
20th Nov 202513811 PMAQI
21st Nov 202513312 AMAQI
21st Nov 20251001 AMAQI
21st Nov 2025992 AMAQI
21st Nov 2025843 AMAQI
21st Nov 2025774 AMAQI
21st Nov 2025755 AMAQI
17°C13/22°C
21st Nov 2025846 AMAQI
21st Nov 20251027 AMAQI
21st Nov 20251018 AMAQI
21st Nov 20251069 AMAQI
21st Nov 202510110 AMAQI
21st Nov 20259411 AMAQI
21st Nov 20258912 PMAQI
21st Nov 2025771 PMAQI
21st Nov 2025682 PMAQI
21st Nov 2025643 PMAQI
21st Nov 2025604 PMAQI
21st Nov 2025655 PMAQI
21st Nov 2025726 PMAQI
21st Nov 2025807 PMAQI
21st Nov 2025888 PMAQI
21st Nov 20251009 PMAQI
21st Nov 202512410 PMAQI
21st Nov 202514111 PMAQI
22nd Nov 202514312 AMAQI
22nd Nov 20251541 AMAQI
22nd Nov 20251572 AMAQI
22nd Nov 20251593 AMAQI
22nd Nov 20251554 AMAQI
22nd Nov 20251435 AMAQI
--°C/°C
6 AM
11 AM
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 10 AM
90AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
3 PM - 5 PM
73AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 10 AM (Avg. 90), while the lowest AQI was between 3 PM to 5 PM (Avg. 73).
Night time
Avg. Highest Time
11 PM
102AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 PM
76AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 102), while the lowest AQI was between 6 PM to 6 PM (Avg. 76).
2025 Days Vs Air Quality
UBND TT Chuc Son Chuong, Hanoi, Ha Noi, Vietnam
2025
13%
43
62%
201
22%
72
3%
9
Total number of days with different AQI categories in last 325 days in 2025 (40 days remaining)
Good
43 DaysModerate
201 DaysPoor
72 DaysUnhealthy
9 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2025, 13% of 325 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
UBND TT Chuc Son Chuong, Hanoi, Ha Noi, 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
143AQI
143AQI
2nd January 2025
190AQI
190AQI
3rd January 2025
153AQI
153AQI
4th January 2025
122AQI
122AQI
5th January 2025
115AQI
115AQI
6th January 2025
126AQI
126AQI
7th January 2025
137AQI
137AQI
8th January 2025
140AQI
140AQI
9th January 2025
150AQI
150AQI
10th January 2025
106AQI
106AQI
11th January 2025
116AQI
116AQI
12th January 2025
122AQI
122AQI
13th January 2025
140AQI
140AQI
14th January 2025
147AQI
147AQI
15th January 2025
143AQI
143AQI
16th January 2025
142AQI
142AQI
17th January 2025
149AQI
149AQI
18th January 2025
167AQI
167AQI
19th January 2025
158AQI
158AQI
20th January 2025
178AQI
178AQI
21st January 2025
150AQI
150AQI
22nd January 2025
144AQI
144AQI
23rd January 2025
136AQI
136AQI
24th January 2025
116AQI
116AQI
25th January 2025
106AQI
106AQI
26th January 2025
64AQI
64AQI
27th January 2025
99AQI
99AQI
28th January 2025
82AQI
82AQI
29th January 2025
110AQI
110AQI
30th January 2025
105AQI
105AQI
31st January 2025
83AQI
83AQI
1st February 2025
80AQI
80AQI
2nd February 2025
68AQI
68AQI
3rd February 2025
59AQI
59AQI
4th February 2025
70AQI
70AQI
5th February 2025
95AQI
95AQI
6th February 2025
108AQI
108AQI
7th February 2025
56AQI
56AQI
8th February 2025
75AQI
75AQI
9th February 2025
92AQI
92AQI
10th February 2025
137AQI
137AQI
11th February 2025
151AQI
151AQI
12th February 2025
160AQI
160AQI
13th February 2025
145AQI
145AQI
14th February 2025
137AQI
137AQI
15th February 2025
148AQI
148AQI
16th February 2025
83AQI
83AQI
17th February 2025
118AQI
118AQI
18th February 2025
78AQI
78AQI
19th February 2025
110AQI
110AQI
20th February 2025
127AQI
127AQI
21st February 2025
122AQI
122AQI
22nd February 2025
133AQI
133AQI
23rd February 2025
79AQI
79AQI
24th February 2025
81AQI
81AQI
25th February 2025
93AQI
93AQI
26th February 2025
86AQI
86AQI
27th February 2025
136AQI
136AQI
28th February 2025
107AQI
107AQI
1st March 2025
113AQI
113AQI
2nd March 2025
88AQI
88AQI
3rd March 2025
92AQI
92AQI
4th March 2025
99AQI
99AQI
5th March 2025
98AQI
98AQI
6th March 2025
76AQI
76AQI
7th March 2025
81AQI
81AQI
8th March 2025
107AQI
107AQI
9th March 2025
132AQI
132AQI
10th March 2025
143AQI
143AQI
11th March 2025
130AQI
130AQI
12th March 2025
103AQI
103AQI
13th March 2025
92AQI
92AQI
14th March 2025
97AQI
97AQI
15th March 2025
88AQI
88AQI
16th March 2025
69AQI
69AQI
17th March 2025
90AQI
90AQI
18th March 2025
89AQI
89AQI
19th March 2025
82AQI
82AQI
20th March 2025
94AQI
94AQI
21st March 2025
117AQI
117AQI
22nd March 2025
119AQI
119AQI
23rd March 2025
127AQI
127AQI
24th March 2025
132AQI
132AQI
25th March 2025
134AQI
134AQI
26th March 2025
108AQI
108AQI
27th March 2025
107AQI
107AQI
28th March 2025
103AQI
103AQI
29th March 2025
79AQI
79AQI
30th March 2025
64AQI
64AQI
31st March 2025
71AQI
71AQI
1st April 2025
90AQI
90AQI
2nd April 2025
121AQI
121AQI
3rd April 2025
102AQI
102AQI
4th April 2025
105AQI
105AQI
5th April 2025
98AQI
98AQI
6th April 2025
121AQI
121AQI
7th April 2025
107AQI
107AQI
8th April 2025
110AQI
110AQI
9th April 2025
95AQI
95AQI
10th April 2025
93AQI
93AQI
11th April 2025
96AQI
96AQI
12th April 2025
103AQI
103AQI
13th April 2025
85AQI
85AQI
14th April 2025
92AQI
92AQI
15th April 2025
95AQI
95AQI
16th April 2025
96AQI
96AQI
17th April 2025
94AQI
94AQI
18th April 2025
94AQI
94AQI
19th April 2025
89AQI
89AQI
20th April 2025
77AQI
77AQI
21st April 2025
81AQI
81AQI
22nd April 2025
94AQI
94AQI
23rd April 2025
94AQI
94AQI
24th April 2025
85AQI
85AQI
25th April 2025
80AQI
80AQI
26th April 2025
78AQI
78AQI
27th April 2025
71AQI
71AQI
28th April 2025
67AQI
67AQI
29th April 2025
75AQI
75AQI
30th April 2025
75AQI
75AQI
1st May 2025
64AQI
64AQI
2nd May 2025
75AQI
75AQI
3rd May 2025
73AQI
73AQI
4th May 2025
73AQI
73AQI
5th May 2025
78AQI
78AQI
6th May 2025
73AQI
73AQI
7th May 2025
74AQI
74AQI
8th May 2025
74AQI
74AQI
9th May 2025
77AQI
77AQI
10th May 2025
75AQI
75AQI
11th May 2025
55AQI
55AQI
12th May 2025
68AQI
68AQI
13th May 2025
66AQI
66AQI
14th May 2025
62AQI
62AQI
15th May 2025
59AQI
59AQI
16th May 2025
58AQI
58AQI
17th May 2025
53AQI
53AQI
18th May 2025
55AQI
55AQI
19th May 2025
56AQI
56AQI
20th May 2025
56AQI
56AQI
21st May 2025
56AQI
56AQI
22nd May 2025
56AQI
56AQI
23rd May 2025
55AQI
55AQI
24th May 2025
51AQI
51AQI
25th May 2025
54AQI
54AQI
26th May 2025
61AQI
61AQI
27th May 2025
87AQI
87AQI
28th May 2025
85AQI
85AQI
29th May 2025
64AQI
64AQI
30th May 2025
62AQI
62AQI
31st May 2025
60AQI
60AQI
1st June 2025
52AQI
52AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
53AQI
53AQI
4th June 2025
59AQI
59AQI
5th June 2025
68AQI
68AQI
6th June 2025
59AQI
59AQI
7th June 2025
58AQI
58AQI
8th June 2025
59AQI
59AQI
9th June 2025
64AQI
64AQI
10th June 2025
60AQI
60AQI
11th June 2025
62AQI
62AQI
12th June 2025
60AQI
60AQI
13th June 2025
56AQI
56AQI
14th June 2025
61AQI
61AQI
15th June 2025
81AQI
81AQI
16th June 2025
65AQI
65AQI
17th June 2025
62AQI
62AQI
18th June 2025
56AQI
56AQI
19th June 2025
61AQI
61AQI
20th June 2025
63AQI
63AQI
21st June 2025
59AQI
59AQI
22nd June 2025
56AQI
56AQI
23rd June 2025
59AQI
59AQI
24th June 2025
63AQI
63AQI
25th June 2025
60AQI
60AQI
26th June 2025
58AQI
58AQI
27th June 2025
58AQI
58AQI
28th June 2025
55AQI
55AQI
29th June 2025
55AQI
55AQI
30th June 2025
54AQI
54AQI
1st July 2025
49AQI
49AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
52AQI
52AQI
4th July 2025
59AQI
59AQI
5th July 2025
59AQI
59AQI
6th July 2025
56AQI
56AQI
7th July 2025
58AQI
58AQI
8th July 2025
58AQI
58AQI
9th July 2025
62AQI
62AQI
10th July 2025
58AQI
58AQI
11th July 2025
57AQI
57AQI
12th July 2025
55AQI
55AQI
13th July 2025
56AQI
56AQI
14th July 2025
62AQI
62AQI
15th July 2025
68AQI
68AQI
16th July 2025
60AQI
60AQI
17th July 2025
59AQI
59AQI
18th July 2025
58AQI
58AQI
19th July 2025
65AQI
65AQI
20th July 2025
59AQI
59AQI
21st July 2025
59AQI
59AQI
22nd July 2025
51AQI
51AQI
23rd July 2025
51AQI
51AQI
24th July 2025
50AQI
50AQI
25th July 2025
54AQI
54AQI
26th July 2025
56AQI
56AQI
27th July 2025
56AQI
56AQI
28th July 2025
58AQI
58AQI
29th July 2025
63AQI
63AQI
30th July 2025
62AQI
62AQI
31st July 2025
59AQI
59AQI
1st August 2025
54AQI
54AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
56AQI
56AQI
4th August 2025
55AQI
55AQI
5th August 2025
55AQI
55AQI
6th August 2025
53AQI
53AQI
7th August 2025
53AQI
53AQI
8th August 2025
55AQI
55AQI
9th August 2025
54AQI
54AQI
10th August 2025
55AQI
55AQI
11th August 2025
55AQI
55AQI
12th August 2025
51AQI
51AQI
13th August 2025
53AQI
53AQI
14th August 2025
55AQI
55AQI
15th August 2025
45AQI
45AQI
16th August 2025
43AQI
43AQI
17th August 2025
41AQI
41AQI
18th August 2025
39AQI
39AQI
19th August 2025
43AQI
43AQI
20th August 2025
43AQI
43AQI
21st August 2025
46AQI
46AQI
22nd August 2025
47AQI
47AQI
23rd August 2025
47AQI
47AQI
24th August 2025
46AQI
46AQI
25th August 2025
36AQI
36AQI
26th August 2025
35AQI
35AQI
27th August 2025
39AQI
39AQI
28th August 2025
46AQI
46AQI
29th August 2025
46AQI
46AQI
30th August 2025
40AQI
40AQI
31st August 2025
40AQI
40AQI
1st September 2025
41AQI
41AQI
2nd September 2025
41AQI
41AQI
3rd September 2025
42AQI
42AQI
4th September 2025
48AQI
48AQI
5th September 2025
41AQI
41AQI
6th September 2025
40AQI
40AQI
7th September 2025
49AQI
49AQI
8th September 2025
57AQI
57AQI
9th September 2025
52AQI
52AQI
10th September 2025
52AQI
52AQI
11th September 2025
45AQI
45AQI
12th September 2025
43AQI
43AQI
13th September 2025
42AQI
42AQI
14th September 2025
43AQI
43AQI
15th September 2025
45AQI
45AQI
16th September 2025
48AQI
48AQI
17th September 2025
47AQI
47AQI
18th September 2025
49AQI
49AQI
19th September 2025
53AQI
53AQI
20th September 2025
57AQI
57AQI
21st September 2025
63AQI
63AQI
22nd September 2025
57AQI
57AQI
23rd September 2025
61AQI
61AQI
24th September 2025
58AQI
58AQI
25th September 2025
52AQI
52AQI
26th September 2025
52AQI
52AQI
27th September 2025
44AQI
44AQI
28th September 2025
46AQI
46AQI
29th September 2025
48AQI
48AQI
30th September 2025
50AQI
50AQI
1st October 2025
72AQI
72AQI
2nd October 2025
81AQI
81AQI
3rd October 2025
70AQI
70AQI
4th October 2025
96AQI
96AQI
5th October 2025
119AQI
119AQI
6th October 2025
123AQI
123AQI
7th October 2025
65AQI
65AQI
8th October 2025
70AQI
70AQI
9th October 2025
119AQI
119AQI
10th October 2025
136AQI
136AQI
11th October 2025
127AQI
127AQI
12th October 2025
134AQI
134AQI
13th October 2025
86AQI
86AQI
14th October 2025
84AQI
84AQI
15th October 2025
75AQI
75AQI
16th October 2025
93AQI
93AQI
17th October 2025
105AQI
105AQI
18th October 2025
109AQI
109AQI
19th October 2025
121AQI
121AQI
20th October 2025
92AQI
92AQI
21st October 2025
64AQI
64AQI
22nd October 2025
56AQI
56AQI
23rd October 2025
65AQI
65AQI
24th October 2025
75AQI
75AQI
25th October 2025
97AQI
97AQI
26th October 2025
112AQI
112AQI
27th October 2025
75AQI
75AQI
28th October 2025
98AQI
98AQI
29th October 2025
134AQI
134AQI
30th October 2025
115AQI
115AQI
31st October 2025
57AQI
57AQI
1st November 2025
46AQI
46AQI
2nd November 2025
60AQI
60AQI
3rd November 2025
49AQI
49AQI
4th November 2025
49AQI
49AQI
5th November 2025
68AQI
68AQI
6th November 2025
104AQI
104AQI
7th November 2025
130AQI
130AQI
8th November 2025
78AQI
78AQI
9th November 2025
90AQI
90AQI
10th November 2025
80AQI
80AQI
11th November 2025
67AQI
67AQI
12th November 2025
78AQI
78AQI
13th November 2025
92AQI
92AQI
14th November 2025
114AQI
114AQI
15th November 2025
119AQI
119AQI
16th November 2025
157AQI
157AQI
17th November 2025
165AQI
165AQI
18th November 2025
96AQI
96AQI
19th November 2025
50AQI
50AQI
20th November 2025
76AQI
76AQI
21st November 2025
111AQI
111AQI
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
130AQI
105AQI
101AQI
92AQI
65AQI
60AQI
57AQI
48AQI
49AQI
94AQI
89AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202581AQI
4
22
5
14
12
2
17
14
23
7
31
30
3
28
17
14
19
11
19
12
4
10
5
2
43
201
72
9
Highest AQI recorded in
January130AQI
Lowest AQI recorded in
August48AQI
202465AQI
4
16
4
5
5
5
10
30
8
23
29
7
13
6
3
7
10
10
4
1
27
2
16
14
1
75
145
32
8
Highest AQI recorded in
December102AQI
Lowest AQI recorded in
April2AQI
202358AQI
3
21
6
4
21
9
4
Highest AQI recorded in
November72AQI
Lowest AQI recorded in
December56AQI
202115AQI
2
2
11
15
Highest AQI recorded in
April18AQI
Lowest AQI recorded in
May13AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
81AQILeast Polluted Year Recorded
2021(Avg.)
15AQIUBND TT Chuc Son Chuong's annual 2025 AQI (81) shows an average percentage change of 165.1% (worsened AQI) compared to previous years: 2021 (15), 2023 (58), 2024 (65).
