Bac Ninh Thuan Thanh Inter Area, Bac Ninh, Bac Ninh, 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+
February Air Quality Analysis
Bac Ninh Thuan Thanh Inter Area, Bac Ninh, Bac Ninh, Vietnam
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Feb 2023
172AQILowest AQI recorded on
8th Feb 2022
0AQISame Day Analysis (12th February):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 102 of Poor air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 11th Feb - 12th Feb 2026
Bac Ninh Thuan Thanh Inter Area, Bac Ninh, Bac Ninh, Vietnam
AQI
Day
Night
.
6 AM11th Feb 2026
5 PM
5 AM12th Feb 2026
Day time
Avg. Highest Time
6AM11th Feb
106AQI
Avg. Lowest Time
5PM11th Feb
62AQI
Night time
Avg. Highest Time
3AM12th Feb
109AQI
Avg. Lowest Time
6PM11th Feb
63AQI
In the last 24 hours,
Bac Ninh Thuan Thanh Inter Area's AQI reached its highest point of 109 at 3 AM during the Night, while the lowest point, 62, was recorded at 5 PM during the Day between 11th Feb and 12th Feb 2026.
Day & Night AQI Trend : Jan - Feb 2026
Bac Ninh Thuan Thanh Inter Area, Bac Ninh, Bac Ninh, Vietnam
JanFeb
14th - 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 - 09th09th - 10th10th - 11th11th - 12th12th
Day
Night
14th Jan 20261786 AMAQI
14th Jan 20261797 AMAQI
14th Jan 20261798 AMAQI
14th Jan 20261849 AMAQI
14th Jan 202618210 AMAQI
14th Jan 202618411 AMAQI
14th Jan 202617312 PMAQI
14th Jan 20261671 PMAQI
14th Jan 20261542 PMAQI
14th Jan 20261533 PMAQI
14th Jan 20261484 PMAQI
14th Jan 20261315 PMAQI
14th Jan 20261526 PMAQI
14th Jan 20261227 PMAQI
14th Jan 20261028 PMAQI
14th Jan 2026969 PMAQI
14th Jan 202613010 PMAQI
14th Jan 202614811 PMAQI
15th Jan 202612012 AMAQI
15th Jan 20261011 AMAQI
15th Jan 20261532 AMAQI
15th Jan 20261563 AMAQI
15th Jan 20261604 AMAQI
15th Jan 20261595 AMAQI
20°C16/26°C
15th Jan 20261596 AMAQI
15th Jan 20261647 AMAQI
15th Jan 20261698 AMAQI
15th Jan 20261709 AMAQI
15th Jan 202616610 AMAQI
15th Jan 202617111 AMAQI
15th Jan 202616812 PMAQI
15th Jan 20261641 PMAQI
15th Jan 20261642 PMAQI
15th Jan 20261623 PMAQI
15th Jan 20261654 PMAQI
15th Jan 20261755 PMAQI
15th Jan 20261666 PMAQI
15th Jan 20261647 PMAQI
15th Jan 20261618 PMAQI
15th Jan 20261639 PMAQI
15th Jan 202617010 PMAQI
15th Jan 202617211 PMAQI
16th Jan 202615612 AMAQI
16th Jan 20261601 AMAQI
16th Jan 20261642 AMAQI
16th Jan 20261603 AMAQI
16th Jan 20261624 AMAQI
16th Jan 20261605 AMAQI
20°C16/25°C
16th Jan 20261586 AMAQI
16th Jan 20261617 AMAQI
16th Jan 20261588 AMAQI
16th Jan 20261649 AMAQI
16th Jan 202616010 AMAQI
16th Jan 202615811 AMAQI
16th Jan 202615612 PMAQI
16th Jan 20261361 PMAQI
16th Jan 20261002 PMAQI
16th Jan 2026973 PMAQI
16th Jan 2026854 PMAQI
16th Jan 2026805 PMAQI
16th Jan 2026866 PMAQI
16th Jan 2026837 PMAQI
16th Jan 20261498 PMAQI
16th Jan 2026929 PMAQI
16th Jan 20268810 PMAQI
16th Jan 20268811 PMAQI
17th Jan 20269412 AMAQI
17th Jan 20261381 AMAQI
17th Jan 20261102 AMAQI
17th Jan 20261423 AMAQI
17th Jan 2026904 AMAQI
17th Jan 2026925 AMAQI
20°C17/23°C
17th Jan 2026886 AMAQI
17th Jan 2026907 AMAQI
17th Jan 20261528 AMAQI
17th Jan 20261269 AMAQI
17th Jan 202615410 AMAQI
17th Jan 20268911 AMAQI
17th Jan 20268512 PMAQI
17th Jan 2026781 PMAQI
17th Jan 2026762 PMAQI
17th Jan 2026763 PMAQI
17th Jan 2026694 PMAQI
17th Jan 2026705 PMAQI
17th Jan 2026696 PMAQI
17th Jan 2026177 PMAQI
17th Jan 2026218 PMAQI
17th Jan 2026769 PMAQI
17th Jan 20268210 PMAQI
17th Jan 20267811 PMAQI
18th Jan 20269612 AMAQI
18th Jan 20261211 AMAQI
18th Jan 20261282 AMAQI
18th Jan 20261403 AMAQI
18th Jan 20261444 AMAQI
18th Jan 20261415 AMAQI
20°C19/22°C
18th Jan 20261356 AMAQI
18th Jan 20261127 AMAQI
18th Jan 20261188 AMAQI
18th Jan 20261579 AMAQI
18th Jan 202615610 AMAQI
18th Jan 202615411 AMAQI
18th Jan 202614012 PMAQI
18th Jan 20261361 PMAQI
18th Jan 20261442 PMAQI
18th Jan 20261323 PMAQI
18th Jan 20261264 PMAQI
18th Jan 20261355 PMAQI
18th Jan 20261256 PMAQI
18th Jan 20261227 PMAQI
18th Jan 20261168 PMAQI
18th Jan 20261169 PMAQI
18th Jan 202612610 PMAQI
18th Jan 202611811 PMAQI
19th Jan 202610612 AMAQI
19th Jan 20261211 AMAQI
19th Jan 20261242 AMAQI
19th Jan 20261583 AMAQI
19th Jan 20261574 AMAQI
19th Jan 20261525 AMAQI
21°C19/24°C
19th Jan 20261536 AMAQI
19th Jan 20261507 AMAQI
19th Jan 20261588 AMAQI
19th Jan 20261549 AMAQI
19th Jan 202615810 AMAQI
19th Jan 202615411 AMAQI
19th Jan 202615612 PMAQI
19th Jan 20261481 PMAQI
19th Jan 20261192 PMAQI
19th Jan 20261243 PMAQI
19th Jan 20261324 PMAQI
19th Jan 2026995 PMAQI
19th Jan 2026926 PMAQI
19th Jan 20261017 PMAQI
19th Jan 20261128 PMAQI
19th Jan 20261069 PMAQI
19th Jan 202612410 PMAQI
19th Jan 202610611 PMAQI
20th Jan 202611112 AMAQI
20th Jan 20261141 AMAQI
20th Jan 20261112 AMAQI
20th Jan 20261323 AMAQI
20th Jan 20261324 AMAQI
20th Jan 20261425 AMAQI
21°C18/23°C
20th Jan 20261106 AMAQI
20th Jan 20261057 AMAQI
20th Jan 20261148 AMAQI
20th Jan 20261249 AMAQI
20th Jan 202610910 AMAQI
20th Jan 20269711 AMAQI
20th Jan 202610012 PMAQI
20th Jan 2026921 PMAQI
20th Jan 2026872 PMAQI
20th Jan 2026843 PMAQI
20th Jan 2026834 PMAQI
20th Jan 2026795 PMAQI
20th Jan 2026746 PMAQI
20th Jan 2026867 PMAQI
20th Jan 2026878 PMAQI
20th Jan 2026819 PMAQI
20th Jan 20268510 PMAQI
20th Jan 20268611 PMAQI
21st Jan 20268212 AMAQI
21st Jan 2026721 AMAQI
21st Jan 2026762 AMAQI
21st Jan 2026743 AMAQI
21st Jan 2026944 AMAQI
21st Jan 2026985 AMAQI
20°C19/22°C
21st Jan 2026946 AMAQI
21st Jan 2026867 AMAQI
21st Jan 2026868 AMAQI
21st Jan 20268610 AMAQI
21st Jan 20268411 AMAQI
21st Jan 20268912 PMAQI
21st Jan 2026871 PMAQI
21st Jan 2026812 PMAQI
21st Jan 2026783 PMAQI
21st Jan 2026744 PMAQI
21st Jan 2026765 PMAQI
21st Jan 2026736 PMAQI
21st Jan 2026707 PMAQI
21st Jan 2026718 PMAQI
21st Jan 2026709 PMAQI
21st Jan 20267210 PMAQI
21st Jan 20266711 PMAQI
22nd Jan 20267812 AMAQI
22nd Jan 2026791 AMAQI
22nd Jan 2026812 AMAQI
22nd Jan 2026803 AMAQI
22nd Jan 2026744 AMAQI
22nd Jan 2026675 AMAQI
17°C13/18°C
22nd Jan 2026706 AMAQI
22nd Jan 2026527 AMAQI
22nd Jan 2026548 AMAQI
22nd Jan 2026539 AMAQI
22nd Jan 20264610 AMAQI
22nd Jan 20264211 AMAQI
22nd Jan 20263412 PMAQI
22nd Jan 2026321 PMAQI
22nd Jan 2026192 PMAQI
22nd Jan 2026213 PMAQI
22nd Jan 2026174 PMAQI
22nd Jan 2026215 PMAQI
22nd Jan 2026236 PMAQI
22nd Jan 2026257 PMAQI
22nd Jan 2026258 PMAQI
22nd Jan 2026259 PMAQI
22nd Jan 20262310 PMAQI
22nd Jan 20262511 PMAQI
23rd Jan 20262112 AMAQI
23rd Jan 2026251 AMAQI
23rd Jan 2026402 AMAQI
23rd Jan 2026503 AMAQI
23rd Jan 2026464 AMAQI
23rd Jan 2026445 AMAQI
11°C10/12°C
23rd Jan 2026426 AMAQI
23rd Jan 2026487 AMAQI
23rd Jan 2026488 AMAQI
23rd Jan 2026499 AMAQI
23rd Jan 20265410 AMAQI
23rd Jan 20265911 AMAQI
23rd Jan 20266212 PMAQI
23rd Jan 2026571 PMAQI
23rd Jan 2026642 PMAQI
23rd Jan 2026673 PMAQI
23rd Jan 2026784 PMAQI
23rd Jan 2026855 PMAQI
23rd Jan 2026906 PMAQI
23rd Jan 20261007 PMAQI
23rd Jan 2026888 PMAQI
23rd Jan 2026829 PMAQI
23rd Jan 20268410 PMAQI
23rd Jan 20268111 PMAQI
24th Jan 20268212 AMAQI
24th Jan 2026831 AMAQI
24th Jan 20261042 AMAQI
24th Jan 20261103 AMAQI
24th Jan 20261144 AMAQI
24th Jan 20261105 AMAQI
12°C10/15°C
24th Jan 2026996 AMAQI
24th Jan 2026957 AMAQI
24th Jan 2026908 AMAQI
24th Jan 2026909 AMAQI
24th Jan 20268510 AMAQI
24th Jan 20268411 AMAQI
24th Jan 20268512 PMAQI
24th Jan 2026941 PMAQI
24th Jan 2026882 PMAQI
24th Jan 2026873 PMAQI
24th Jan 2026924 PMAQI
24th Jan 2026905 PMAQI
24th Jan 2026946 PMAQI
24th Jan 2026927 PMAQI
24th Jan 20261008 PMAQI
24th Jan 20261059 PMAQI
24th Jan 202610610 PMAQI
24th Jan 202611111 PMAQI
25th Jan 202611812 AMAQI
25th Jan 20261161 AMAQI
25th Jan 20261032 AMAQI
25th Jan 2026993 AMAQI
25th Jan 20261114 AMAQI
25th Jan 20261145 AMAQI
15°C13/17°C
25th Jan 20261116 AMAQI
25th Jan 2026967 AMAQI
25th Jan 20261058 AMAQI
25th Jan 20261059 AMAQI
25th Jan 202615410 AMAQI
25th Jan 202615211 AMAQI
25th Jan 202613812 PMAQI
25th Jan 20261341 PMAQI
25th Jan 20261352 PMAQI
25th Jan 20261263 PMAQI
25th Jan 20261614 PMAQI
25th Jan 20261405 PMAQI
25th Jan 20261386 PMAQI
25th Jan 20261647 PMAQI
25th Jan 20261608 PMAQI
25th Jan 20261549 PMAQI
25th Jan 202616410 PMAQI
25th Jan 202616911 PMAQI
26th Jan 202616512 AMAQI
26th Jan 20261621 AMAQI
26th Jan 20261322 AMAQI
26th Jan 20261583 AMAQI
26th Jan 20261464 AMAQI
26th Jan 20261405 AMAQI
17°C15/19°C
26th Jan 20261426 AMAQI
26th Jan 20261287 AMAQI
26th Jan 20261359 AMAQI
26th Jan 202614910 AMAQI
26th Jan 202615411 AMAQI
26th Jan 202615312 PMAQI
26th Jan 20261531 PMAQI
26th Jan 20261522 PMAQI
26th Jan 20261523 PMAQI
26th Jan 20261514 PMAQI
26th Jan 20261525 PMAQI
26th Jan 20261506 PMAQI
26th Jan 20261527 PMAQI
26th Jan 20261528 PMAQI
26th Jan 20261569 PMAQI
26th Jan 202615710 PMAQI
26th Jan 202616011 PMAQI
27th Jan 202616112 AMAQI
27th Jan 20261601 AMAQI
27th Jan 20261602 AMAQI
27th Jan 20261623 AMAQI
27th Jan 20261644 AMAQI
27th Jan 20261645 AMAQI
19°C17/21°C
27th Jan 20261646 AMAQI
27th Jan 20261637 AMAQI
27th Jan 20261618 AMAQI
27th Jan 20261579 AMAQI
27th Jan 202616010 AMAQI
27th Jan 202616811 AMAQI
27th Jan 202616812 PMAQI
27th Jan 20261671 PMAQI
27th Jan 20261622 PMAQI
27th Jan 20261593 PMAQI
27th Jan 20261524 PMAQI
27th Jan 20261445 PMAQI
27th Jan 20261436 PMAQI
27th Jan 20261467 PMAQI
27th Jan 20261568 PMAQI
27th Jan 20261619 PMAQI
27th Jan 202616310 PMAQI
27th Jan 202616511 PMAQI
28th Jan 202616012 AMAQI
28th Jan 20261601 AMAQI
28th Jan 20261602 AMAQI
28th Jan 20261613 AMAQI
28th Jan 20261584 AMAQI
28th Jan 20261525 AMAQI
21°C18/25°C
28th Jan 20261466 AMAQI
28th Jan 20261387 AMAQI
28th Jan 20261488 AMAQI
28th Jan 20261559 AMAQI
28th Jan 202615310 AMAQI
28th Jan 202615611 AMAQI
28th Jan 202614812 PMAQI
28th Jan 20261501 PMAQI
28th Jan 20261562 PMAQI
28th Jan 20261543 PMAQI
28th Jan 20261484 PMAQI
28th Jan 20261485 PMAQI
28th Jan 20261396 PMAQI
28th Jan 20261347 PMAQI
28th Jan 20261528 PMAQI
28th Jan 202614810 PMAQI
28th Jan 202614411 PMAQI
29th Jan 202614512 AMAQI
29th Jan 20261481 AMAQI
29th Jan 20261522 AMAQI
29th Jan 20261443 AMAQI
29th Jan 20261484 AMAQI
29th Jan 20261345 AMAQI
21°C18/27°C
29th Jan 20261456 AMAQI
29th Jan 20261467 AMAQI
29th Jan 20261488 AMAQI
29th Jan 20261519 AMAQI
29th Jan 202615210 AMAQI
29th Jan 202614611 AMAQI
29th Jan 202613612 PMAQI
29th Jan 20261421 PMAQI
29th Jan 20261282 PMAQI
29th Jan 20261343 PMAQI
29th Jan 20261184 PMAQI
29th Jan 20261145 PMAQI
29th Jan 20261046 PMAQI
29th Jan 20261087 PMAQI
29th Jan 20261068 PMAQI
29th Jan 20261199 PMAQI
29th Jan 202613910 PMAQI
29th Jan 202612511 PMAQI
30th Jan 20269612 AMAQI
30th Jan 20261151 AMAQI
30th Jan 20261122 AMAQI
30th Jan 20261063 AMAQI
30th Jan 20261124 AMAQI
30th Jan 20261255 AMAQI
20°C16/24°C
30th Jan 20261096 AMAQI
30th Jan 20261147 AMAQI
30th Jan 20261128 AMAQI
30th Jan 20261109 AMAQI
30th Jan 202610910 AMAQI
30th Jan 202610511 AMAQI
30th Jan 20269812 PMAQI
30th Jan 20261001 PMAQI
30th Jan 20261002 PMAQI
30th Jan 2026863 PMAQI
30th Jan 2026744 PMAQI
30th Jan 2026725 PMAQI
30th Jan 2026786 PMAQI
30th Jan 2026727 PMAQI
30th Jan 2026728 PMAQI
30th Jan 2026819 PMAQI
30th Jan 20268210 PMAQI
30th Jan 20268411 PMAQI
31st Jan 20268212 AMAQI
31st Jan 2026851 AMAQI
31st Jan 2026922 AMAQI
31st Jan 20261023 AMAQI
31st Jan 20261054 AMAQI
31st Jan 20261055 AMAQI
20°C18/22°C
31st Jan 2026966 AMAQI
31st Jan 2026997 AMAQI
31st Jan 20261048 AMAQI
31st Jan 20261269 AMAQI
31st Jan 202611010 AMAQI
31st Jan 202612511 AMAQI
31st Jan 202612012 PMAQI
31st Jan 20261221 PMAQI
31st Jan 20261112 PMAQI
31st Jan 20261113 PMAQI
31st Jan 2026994 PMAQI
31st Jan 2026766 PMAQI
31st Jan 2026697 PMAQI
31st Jan 2026648 PMAQI
31st Jan 2026749 PMAQI
31st Jan 20268510 PMAQI
31st Jan 20268411 PMAQI
1st Feb 20267812 AMAQI
1st Feb 2026671 AMAQI
1st Feb 2026732 AMAQI
1st Feb 2026663 AMAQI
1st Feb 2026694 AMAQI
1st Feb 2026695 AMAQI
19°C16/21°C
1st Feb 2026696 AMAQI
1st Feb 2026717 AMAQI
1st Feb 2026718 AMAQI
1st Feb 2026729 AMAQI
1st Feb 20267610 AMAQI
1st Feb 20267511 AMAQI
1st Feb 20267612 PMAQI
1st Feb 2026721 PMAQI
1st Feb 2026922 PMAQI
1st Feb 2026953 PMAQI
1st Feb 2026964 PMAQI
1st Feb 2026975 PMAQI
1st Feb 20261036 PMAQI
1st Feb 20261087 PMAQI
1st Feb 20261128 PMAQI
1st Feb 20261329 PMAQI
1st Feb 202612010 PMAQI
1st Feb 202611011 PMAQI
2nd Feb 202612612 AMAQI
2nd Feb 20261251 AMAQI
2nd Feb 20261282 AMAQI
2nd Feb 20261243 AMAQI
2nd Feb 20261344 AMAQI
2nd Feb 20261345 AMAQI
18°C15/22°C
2nd Feb 20261106 AMAQI
2nd Feb 20261057 AMAQI
2nd Feb 20261088 AMAQI
2nd Feb 20261049 AMAQI
2nd Feb 202610610 AMAQI
2nd Feb 202610611 AMAQI
2nd Feb 20269812 PMAQI
2nd Feb 20261001 PMAQI
2nd Feb 20261062 PMAQI
2nd Feb 20261103 PMAQI
2nd Feb 20261194 PMAQI
2nd Feb 20261045 PMAQI
2nd Feb 20261206 PMAQI
2nd Feb 20261157 PMAQI
2nd Feb 20261268 PMAQI
2nd Feb 20261329 PMAQI
2nd Feb 202614210 PMAQI
2nd Feb 202615211 PMAQI
3rd Feb 202613412 AMAQI
3rd Feb 20261261 AMAQI
3rd Feb 20261292 AMAQI
3rd Feb 20261353 AMAQI
3rd Feb 20261364 AMAQI
3rd Feb 20261365 AMAQI
17°C16/20°C
3rd Feb 20261486 AMAQI
3rd Feb 20261527 AMAQI
3rd Feb 20261528 AMAQI
3rd Feb 20261549 AMAQI
3rd Feb 202615410 AMAQI
3rd Feb 202615211 AMAQI
3rd Feb 202615412 PMAQI
3rd Feb 20261541 PMAQI
3rd Feb 20261523 PMAQI
3rd Feb 20261584 PMAQI
3rd Feb 20261565 PMAQI
3rd Feb 20261586 PMAQI
3rd Feb 20261587 PMAQI
3rd Feb 20261608 PMAQI
3rd Feb 20261569 PMAQI
3rd Feb 202615410 PMAQI
3rd Feb 202615611 PMAQI
4th Feb 202616212 AMAQI
4th Feb 20261621 AMAQI
4th Feb 20261592 AMAQI
4th Feb 20261603 AMAQI
4th Feb 20261584 AMAQI
4th Feb 20261545 AMAQI
18°C14/25°C
4th Feb 20261506 AMAQI
4th Feb 20261507 AMAQI
4th Feb 20261548 AMAQI
4th Feb 20261269 AMAQI
4th Feb 202616210 AMAQI
4th Feb 202615811 AMAQI
4th Feb 202616312 PMAQI
4th Feb 20261541 PMAQI
4th Feb 20261422 PMAQI
4th Feb 20261323 PMAQI
4th Feb 20261404 PMAQI
4th Feb 20261525 PMAQI
4th Feb 20261536 PMAQI
4th Feb 20261547 PMAQI
4th Feb 20261528 PMAQI
4th Feb 20261549 PMAQI
4th Feb 202614810 PMAQI
4th Feb 202615411 PMAQI
5th Feb 202614612 AMAQI
5th Feb 20261521 AMAQI
5th Feb 20261492 AMAQI
5th Feb 20261443 AMAQI
5th Feb 20261364 AMAQI
5th Feb 20261285 AMAQI
20°C15/25°C
5th Feb 20261226 AMAQI
5th Feb 20261327 AMAQI
5th Feb 20261538 AMAQI
5th Feb 20261349 AMAQI
5th Feb 202615010 AMAQI
5th Feb 202613611 AMAQI
5th Feb 202613012 PMAQI
5th Feb 20261221 PMAQI
5th Feb 20261442 PMAQI
5th Feb 20261343 PMAQI
5th Feb 20261524 PMAQI
5th Feb 20261575 PMAQI
5th Feb 20261566 PMAQI
5th Feb 20261507 PMAQI
5th Feb 20261528 PMAQI
5th Feb 20261549 PMAQI
5th Feb 202616010 PMAQI
5th Feb 202610811 PMAQI
6th Feb 202610812 AMAQI
6th Feb 20261481 AMAQI
6th Feb 20261352 AMAQI
6th Feb 20261123 AMAQI
6th Feb 20261084 AMAQI
6th Feb 20261395 AMAQI
20°C17/23°C
6th Feb 20261546 AMAQI
6th Feb 2026887 AMAQI
6th Feb 2026788 AMAQI
6th Feb 2026979 AMAQI
6th Feb 202613611 AMAQI
6th Feb 202613812 PMAQI
6th Feb 20261321 PMAQI
6th Feb 20261482 PMAQI
6th Feb 20261583 PMAQI
6th Feb 20261544 PMAQI
6th Feb 20261565 PMAQI
6th Feb 20261226 PMAQI
6th Feb 20261247 PMAQI
6th Feb 20261208 PMAQI
6th Feb 20261029 PMAQI
6th Feb 20269510 PMAQI
6th Feb 20267411 PMAQI
7th Feb 20265212 AMAQI
7th Feb 2026561 AMAQI
7th Feb 2026562 AMAQI
7th Feb 2026573 AMAQI
7th Feb 2026564 AMAQI
7th Feb 2026565 AMAQI
22°C20/25°C
7th Feb 2026596 AMAQI
7th Feb 2026667 AMAQI
7th Feb 2026788 AMAQI
7th Feb 2026819 AMAQI
7th Feb 202610010 AMAQI
7th Feb 20269211 AMAQI
7th Feb 20269412 PMAQI
7th Feb 2026851 PMAQI
7th Feb 2026722 PMAQI
7th Feb 2026763 PMAQI
7th Feb 2026644 PMAQI
7th Feb 2026675 PMAQI
7th Feb 2026816 PMAQI
7th Feb 2026847 PMAQI
7th Feb 2026788 PMAQI
7th Feb 2026909 PMAQI
7th Feb 202610610 PMAQI
7th Feb 202614811 PMAQI
8th Feb 202615112 AMAQI
8th Feb 20261301 AMAQI
8th Feb 20261402 AMAQI
8th Feb 20261253 AMAQI
8th Feb 20261164 AMAQI
23°C20/28°C
8th Feb 20261186 AMAQI
8th Feb 20261167 AMAQI
8th Feb 20261108 AMAQI
8th Feb 20261129 AMAQI
8th Feb 20269610 AMAQI
8th Feb 20268511 AMAQI
8th Feb 20267612 PMAQI
8th Feb 2026661 PMAQI
8th Feb 2026562 PMAQI
8th Feb 2026513 PMAQI
8th Feb 2026234 PMAQI
8th Feb 2026255 PMAQI
8th Feb 2026236 PMAQI
8th Feb 2026257 PMAQI
8th Feb 2026348 PMAQI
8th Feb 2026339 PMAQI
8th Feb 20263010 PMAQI
8th Feb 20263011 PMAQI
9th Feb 20261912 AMAQI
9th Feb 2026121 AMAQI
9th Feb 2026232 AMAQI
9th Feb 2026233 AMAQI
9th Feb 2026314 AMAQI
9th Feb 2026365 AMAQI
16°C13/18°C
9th Feb 2026366 AMAQI
9th Feb 2026317 AMAQI
9th Feb 2026298 AMAQI
9th Feb 2026299 AMAQI
9th Feb 20264010 AMAQI
9th Feb 20264211 AMAQI
9th Feb 20264212 PMAQI
9th Feb 2026441 PMAQI
9th Feb 2026482 PMAQI
9th Feb 2026553 PMAQI
9th Feb 2026594 PMAQI
9th Feb 2026645 PMAQI
9th Feb 2026716 PMAQI
9th Feb 2026767 PMAQI
9th Feb 2026738 PMAQI
9th Feb 2026839 PMAQI
9th Feb 20268810 PMAQI
9th Feb 20268511 PMAQI
10th Feb 20269912 AMAQI
10th Feb 2026901 AMAQI
10th Feb 2026962 AMAQI
10th Feb 2026973 AMAQI
10th Feb 20261004 AMAQI
10th Feb 20261095 AMAQI
14°C12/17°C
10th Feb 20261086 AMAQI
10th Feb 20261017 AMAQI
10th Feb 20261008 AMAQI
10th Feb 20261189 AMAQI
10th Feb 20263310 AMAQI
10th Feb 20263611 AMAQI
10th Feb 20269412 PMAQI
10th Feb 2026661 PMAQI
10th Feb 2026492 PMAQI
10th Feb 2026403 PMAQI
10th Feb 2026784 PMAQI
10th Feb 2026385 PMAQI
10th Feb 2026526 PMAQI
10th Feb 2026387 PMAQI
10th Feb 20261208 PMAQI
10th Feb 20261309 PMAQI
10th Feb 20265410 PMAQI
10th Feb 202610911 PMAQI
11th Feb 202611412 AMAQI
11th Feb 20261081 AMAQI
11th Feb 20261092 AMAQI
11th Feb 20261043 AMAQI
11th Feb 2026984 AMAQI
11th Feb 2026975 AMAQI
18°C16/24°C
11th Feb 20261066 AMAQI
11th Feb 20261027 AMAQI
11th Feb 2026868 AMAQI
11th Feb 2026929 AMAQI
11th Feb 20268810 AMAQI
11th Feb 20268611 AMAQI
11th Feb 20268312 PMAQI
11th Feb 2026811 PMAQI
11th Feb 2026722 PMAQI
11th Feb 2026653 PMAQI
11th Feb 2026654 PMAQI
11th Feb 2026625 PMAQI
11th Feb 2026636 PMAQI
11th Feb 2026687 PMAQI
11th Feb 2026668 PMAQI
11th Feb 2026649 PMAQI
11th Feb 20267110 PMAQI
11th Feb 20267411 PMAQI
12th Feb 20269012 AMAQI
12th Feb 2026941 AMAQI
12th Feb 20261052 AMAQI
12th Feb 20261093 AMAQI
12th Feb 20261064 AMAQI
12th Feb 20261065 AMAQI
20°C19/21°C
12th Feb 20261086 AMAQI
6 AM12th Feb 20261057 AMAQI
12th Feb 20261008 AMAQI
12th Feb 2026949 AMAQI
12th Feb 202610210 AMAQI
11 AM
12th Feb 202611612 PMAQI
12th Feb 20261101 PMAQI
12th Feb 20261142 PMAQI
12th Feb 20261023 PMAQI
12th Feb 2026984 PMAQI
12th Feb 2026945 PMAQI
5 PM12th Feb 20261006 PMAQI
12th Feb 2026987 PMAQI
12th Feb 2026948 PMAQI
12th Feb 20261049 PMAQI
12th Feb 20269510 PMAQI
12th Feb 20269411 PMAQI
11 PM5 AM
20°C18/23°C
Day time
Avg. Highest Time
6 AM - 12 PM
116AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
2 PM - 5 PM
105AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 12 PM (Avg. 116), while the lowest AQI was between 2 PM to 5 PM (Avg. 105).
Night time
Avg. Highest Time
12 AM - 5 AM
116AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
6 PM - 7 PM
102AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 116), while the lowest AQI was between 6 PM to 7 PM (Avg. 102).
2026 Days Vs Air Quality
Bac Ninh Thuan Thanh Inter Area, Bac Ninh, Bac Ninh, Vietnam
2026
5%
2
33%
14
44%
19
19%
8
Total number of days with different AQI categories in last 44 days in 2026 (321 days remaining)
Good
2 DaysModerate
14 DaysPoor
19 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 5%
Health Risk Level:
Extreme
In 2026, 5% of 44 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
Bac Ninh Thuan Thanh Inter Area, Bac Ninh, Bac Ninh, Vietnam
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
116AQI (US)
116AQI (US)
2nd January 2026
75AQI (US)
75AQI (US)
3rd January 2026
120AQI (US)
120AQI (US)
4th January 2026
149AQI (US)
149AQI (US)
5th January 2026
97AQI (US)
97AQI (US)
6th January 2026
67AQI (US)
67AQI (US)
7th January 2026
111AQI (US)
111AQI (US)
8th January 2026
138AQI (US)
138AQI (US)
9th January 2026
164AQI (US)
164AQI (US)
10th January 2026
155AQI (US)
155AQI (US)
11th January 2026
147AQI (US)
147AQI (US)
12th January 2026
140AQI (US)
140AQI (US)
13th January 2026
176AQI (US)
176AQI (US)
14th January 2026
159AQI (US)
159AQI (US)
15th January 2026
160AQI (US)
160AQI (US)
16th January 2026
132AQI (US)
132AQI (US)
17th January 2026
90AQI (US)
90AQI (US)
18th January 2026
131AQI (US)
131AQI (US)
19th January 2026
132AQI (US)
132AQI (US)
20th January 2026
101AQI (US)
101AQI (US)
21st January 2026
80AQI (US)
80AQI (US)
22nd January 2026
44AQI (US)
44AQI (US)
23rd January 2026
61AQI (US)
61AQI (US)
24th January 2026
95AQI (US)
95AQI (US)
25th January 2026
132AQI (US)
132AQI (US)
26th January 2026
150AQI (US)
150AQI (US)
27th January 2026
160AQI (US)
160AQI (US)
28th January 2026
151AQI (US)
151AQI (US)
29th January 2026
135AQI (US)
135AQI (US)
30th January 2026
97AQI (US)
97AQI (US)
31st January 2026
98AQI (US)
98AQI (US)
1st February 2026
86AQI (US)
86AQI (US)
2nd February 2026
118AQI (US)
118AQI (US)
3rd February 2026
149AQI (US)
149AQI (US)
4th February 2026
152AQI (US)
152AQI (US)
5th February 2026
142AQI (US)
142AQI (US)
6th February 2026
123AQI (US)
123AQI (US)
7th February 2026
77AQI (US)
77AQI (US)
8th February 2026
77AQI (US)
77AQI (US)
9th February 2026
47AQI (US)
47AQI (US)
10th February 2026
81AQI (US)
81AQI (US)
11th February 2026
84AQI (US)
84AQI (US)
12th February 2026
102AQI (US)
102AQI (US)
13th February 2026
14th February 2026
15th February 2026
16th February 2026
17th February 2026
18th February 2026
19th February 2026
20th February 2026
21st February 2026
22nd February 2026
23rd February 2026
24th February 2026
25th February 2026
26th February 2026
27th February 2026
28th February 2026
1st March 2026
2nd March 2026
3rd March 2026
4th March 2026
5th March 2026
6th March 2026
7th March 2026
8th March 2026
9th March 2026
10th March 2026
11th March 2026
12th March 2026
13th March 2026
14th March 2026
15th March 2026
16th March 2026
17th March 2026
18th March 2026
19th March 2026
20th March 2026
21st March 2026
22nd March 2026
23rd March 2026
24th March 2026
25th March 2026
26th March 2026
27th March 2026
28th March 2026
29th March 2026
30th March 2026
31st March 2026
1st April 2026
2nd April 2026
3rd April 2026
4th April 2026
5th April 2026
6th April 2026
7th April 2026
8th April 2026
9th April 2026
10th April 2026
11th April 2026
12th April 2026
13th April 2026
14th April 2026
15th April 2026
16th April 2026
17th April 2026
18th April 2026
19th April 2026
20th April 2026
21st April 2026
22nd April 2026
23rd April 2026
24th April 2026
25th April 2026
26th April 2026
27th April 2026
28th April 2026
29th April 2026
30th April 2026
1st May 2026
2nd May 2026
3rd May 2026
4th May 2026
5th May 2026
6th May 2026
7th May 2026
8th May 2026
9th May 2026
10th May 2026
11th May 2026
12th May 2026
13th May 2026
14th May 2026
15th May 2026
16th May 2026
17th May 2026
18th May 2026
19th May 2026
20th May 2026
21st May 2026
22nd May 2026
23rd May 2026
24th May 2026
25th May 2026
26th May 2026
27th May 2026
28th May 2026
29th May 2026
30th May 2026
31st May 2026
1st June 2026
2nd June 2026
3rd June 2026
4th June 2026
5th June 2026
6th June 2026
7th June 2026
8th June 2026
9th June 2026
10th June 2026
11th June 2026
12th June 2026
13th June 2026
14th June 2026
15th June 2026
16th June 2026
17th June 2026
18th June 2026
19th June 2026
20th June 2026
21st June 2026
22nd June 2026
23rd June 2026
24th June 2026
25th June 2026
26th June 2026
27th June 2026
28th June 2026
29th June 2026
30th June 2026
1st July 2026
2nd July 2026
3rd July 2026
4th July 2026
5th July 2026
6th July 2026
7th July 2026
8th July 2026
9th July 2026
10th July 2026
11th July 2026
12th July 2026
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
121AQI (US)
103AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
2026116AQI (US)
1
9
14
7
1
5
5
1
2
14
19
8
Highest AQI (US) recorded in
January121AQI (US)
Lowest AQI (US) recorded in
February103AQI (US)
202578AQI (US)
6
19
6
1
16
10
1
1
24
6
4
25
1
15
16
26
4
18
13
24
7
25
5
25
6
1
16
12
1
5
12
13
1
115
162
66
21
1
Highest AQI (US) recorded in
December140AQI (US)
Lowest AQI (US) recorded in
September43AQI (US)
202464AQI (US)
9
5
6
1
9
11
1
1
6
17
6
2
8
16
1
17
9
30
17
14
30
8
13
6
2
12
14
4
1
6
22
2
18
12
1
122
169
38
8
Highest AQI (US) recorded in
December96AQI (US)
Lowest AQI (US) recorded in
August35AQI (US)
202372AQI (US)
14
12
4
8
7
4
1
13
13
3
9
17
3
7
18
4
15
12
3
9
16
2
3
27
1
5
21
3
3
23
4
1
8
7
11
1
1
2
19
7
1
1
96
192
49
4
2
Highest AQI (US) recorded in
November97AQI (US)
Lowest AQI (US) recorded in
March56AQI (US)
202244AQI (US)
24
8
19
19
1
4
4
1
29
24
21
3
18
7
1
7
13
6
5
13
8
1
6
6
7
11
183
40
22
16
4
1
Highest AQI (US) recorded in
December116AQI (US)
Lowest AQI (US) recorded in
February0AQI (US)
202137AQI (US)
5
7
5
10
3
1
25
3
10
16
3
23
6
20
8
15
9
2
2
16
13
22
6
1
30
31
25
30
252
68
11
12
3
1
Highest AQI (US) recorded in
January130AQI (US)
Lowest AQI (US) recorded in
December0AQI (US)
202050AQI (US)
3
21
9
1
23
8
28
1
22
2
1
3
11
10
4
5
8
11
3
105
39
23
7
Highest AQI (US) recorded in
November104AQI (US)
Lowest AQI (US) recorded in
September3AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2026(Avg.)
116AQI (US)Least Polluted Year Recorded
2021(Avg.)
37AQI (US)Bac Ninh Thuan Thanh Inter Area's annual 2026 AQI (US) (116) shows an average percentage change of 117.4% (worsened AQI (US)) compared to previous years: 2020 (50), 2021 (37), 2022 (44), 2023 (72), 2024 (64), 2025 (78).
