Thanh pho Song Cong, Thai Nguyen, 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
Thanh pho Song Cong, Thai Nguyen, Vietnam
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
53AQILowest AQI recorded on
1st Aug 2025
53AQISame Day Analysis (1st August ):
On this day, AQI across the 1 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
Thanh pho Song Cong, Thai Nguyen, Vietnam
AQI
Day
Night
.
5 AM2nd Aug 2025
6 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
5PM2nd Aug
58AQI
Avg. Lowest Time
9AM2nd Aug
42AQI
In the last 24 hours,
Thanh pho Song Cong's AQI reached its highest point of 58 at 5 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Thanh pho Song Cong, Thai Nguyen, 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 2025595 AMAQI
4th Jul 2025696 AMAQI
4th Jul 2025717 AMAQI
4th Jul 2025668 AMAQI
4th Jul 2025669 AMAQI
4th Jul 20256010 AMAQI
4th Jul 20255811 AMAQI
4th Jul 20255912 PMAQI
4th Jul 2025591 PMAQI
4th Jul 2025582 PMAQI
4th Jul 2025583 PMAQI
4th Jul 2025504 PMAQI
4th Jul 2025515 PMAQI
4th Jul 2025526 PMAQI
4th Jul 2025547 PMAQI
4th Jul 2025548 PMAQI
4th Jul 2025569 PMAQI
4th Jul 20255610 PMAQI
4th Jul 20255811 PMAQI
5th Jul 20255712 AMAQI
5th Jul 2025571 AMAQI
5th Jul 2025582 AMAQI
5th Jul 2025583 AMAQI
5th Jul 2025584 AMAQI
28°C23/33°C
5th Jul 2025595 AMAQI
5th Jul 2025566 AMAQI
5th Jul 2025637 AMAQI
5th Jul 2025658 AMAQI
5th Jul 2025629 AMAQI
5th Jul 20256210 AMAQI
5th Jul 20255711 AMAQI
5th Jul 20255812 PMAQI
5th Jul 2025561 PMAQI
5th Jul 2025562 PMAQI
5th Jul 2025553 PMAQI
5th Jul 2025554 PMAQI
5th Jul 2025555 PMAQI
5th Jul 2025566 PMAQI
5th Jul 2025607 PMAQI
5th Jul 2025618 PMAQI
5th Jul 2025589 PMAQI
5th Jul 20255610 PMAQI
5th Jul 20255811 PMAQI
6th Jul 20255612 AMAQI
6th Jul 2025591 AMAQI
6th Jul 2025602 AMAQI
6th Jul 2025593 AMAQI
6th Jul 2025594 AMAQI
29°C24/35°C
6th Jul 2025595 AMAQI
6th Jul 2025576 AMAQI
6th Jul 2025627 AMAQI
6th Jul 2025608 AMAQI
6th Jul 2025589 AMAQI
6th Jul 20255610 AMAQI
6th Jul 20255711 AMAQI
6th Jul 20255712 PMAQI
6th Jul 2025541 PMAQI
6th Jul 2025522 PMAQI
6th Jul 2025503 PMAQI
6th Jul 2025524 PMAQI
6th Jul 2025565 PMAQI
6th Jul 2025576 PMAQI
6th Jul 2025577 PMAQI
6th Jul 2025578 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255710 PMAQI
6th Jul 20256011 PMAQI
7th Jul 20255812 AMAQI
7th Jul 2025601 AMAQI
7th Jul 2025592 AMAQI
7th Jul 2025593 AMAQI
7th Jul 2025584 AMAQI
29°C25/34°C
7th Jul 2025585 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025637 AMAQI
7th Jul 2025698 AMAQI
7th Jul 2025619 AMAQI
7th Jul 20256210 AMAQI
7th Jul 20256211 AMAQI
7th Jul 20255912 PMAQI
7th Jul 2025601 PMAQI
7th Jul 2025582 PMAQI
7th Jul 2025593 PMAQI
7th Jul 2025564 PMAQI
7th Jul 2025585 PMAQI
7th Jul 2025626 PMAQI
7th Jul 2025607 PMAQI
7th Jul 2025638 PMAQI
7th Jul 2025639 PMAQI
7th Jul 20256010 PMAQI
7th Jul 20256011 PMAQI
8th Jul 20256012 AMAQI
8th Jul 2025611 AMAQI
8th Jul 2025622 AMAQI
8th Jul 2025623 AMAQI
8th Jul 2025604 AMAQI
29°C25/34°C
8th Jul 2025595 AMAQI
8th Jul 2025546 AMAQI
8th Jul 2025577 AMAQI
8th Jul 2025558 AMAQI
8th Jul 2025609 AMAQI
8th Jul 20255910 AMAQI
8th Jul 20256611 AMAQI
8th Jul 20256612 PMAQI
8th Jul 2025621 PMAQI
8th Jul 2025582 PMAQI
8th Jul 2025573 PMAQI
8th Jul 2025604 PMAQI
8th Jul 2025605 PMAQI
8th Jul 2025606 PMAQI
8th Jul 2025597 PMAQI
8th Jul 2025628 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20256110 PMAQI
8th Jul 20256211 PMAQI
9th Jul 20256012 AMAQI
9th Jul 2025601 AMAQI
9th Jul 2025602 AMAQI
9th Jul 2025603 AMAQI
9th Jul 2025604 AMAQI
30°C25/35°C
9th Jul 2025625 AMAQI
9th Jul 2025636 AMAQI
9th Jul 2025707 AMAQI
9th Jul 2025578 AMAQI
9th Jul 2025609 AMAQI
9th Jul 20256610 AMAQI
9th Jul 20256811 AMAQI
9th Jul 20256312 PMAQI
9th Jul 2025611 PMAQI
9th Jul 2025582 PMAQI
9th Jul 2025543 PMAQI
9th Jul 2025565 PMAQI
9th Jul 2025666 PMAQI
9th Jul 2025667 PMAQI
9th Jul 2025688 PMAQI
9th Jul 2025679 PMAQI
9th Jul 20256310 PMAQI
9th Jul 20256011 PMAQI
10th Jul 20256412 AMAQI
10th Jul 2025651 AMAQI
10th Jul 2025622 AMAQI
10th Jul 2025643 AMAQI
10th Jul 2025644 AMAQI
30°C26/35°C
10th Jul 2025645 AMAQI
10th Jul 2025646 AMAQI
10th Jul 2025357 AMAQI
10th Jul 2025318 AMAQI
10th Jul 2025299 AMAQI
10th Jul 20253210 AMAQI
10th Jul 20254711 AMAQI
10th Jul 20255012 PMAQI
10th Jul 2025521 PMAQI
10th Jul 2025542 PMAQI
10th Jul 2025523 PMAQI
10th Jul 2025504 PMAQI
10th Jul 2025495 PMAQI
10th Jul 2025516 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025578 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255810 PMAQI
10th Jul 20255811 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025591 AMAQI
11th Jul 2025602 AMAQI
11th Jul 2025603 AMAQI
11th Jul 2025604 AMAQI
29°C25/35°C
11th Jul 2025585 AMAQI
11th Jul 2025596 AMAQI
11th Jul 2025547 AMAQI
11th Jul 2025488 AMAQI
11th Jul 2025479 AMAQI
11th Jul 20254810 AMAQI
11th Jul 20255411 AMAQI
11th Jul 20255412 PMAQI
11th Jul 2025521 PMAQI
11th Jul 2025532 PMAQI
11th Jul 2025533 PMAQI
11th Jul 2025544 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025506 PMAQI
11th Jul 2025567 PMAQI
11th Jul 2025558 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025591 AMAQI
12th Jul 2025602 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025584 AMAQI
28°C25/32°C
12th Jul 2025585 AMAQI
12th Jul 2025586 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025548 AMAQI
12th Jul 2025569 AMAQI
12th Jul 20255610 AMAQI
12th Jul 20255611 AMAQI
12th Jul 20255212 PMAQI
12th Jul 2025541 PMAQI
12th Jul 2025542 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025494 PMAQI
12th Jul 2025495 PMAQI
12th Jul 2025526 PMAQI
12th Jul 2025547 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025581 AMAQI
13th Jul 2025582 AMAQI
13th Jul 2025583 AMAQI
13th Jul 2025584 AMAQI
28°C25/32°C
13th Jul 2025585 AMAQI
13th Jul 2025576 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025519 AMAQI
13th Jul 20255210 AMAQI
13th Jul 20255411 AMAQI
13th Jul 20255212 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025503 PMAQI
13th Jul 2025474 PMAQI
13th Jul 2025455 PMAQI
13th Jul 2025486 PMAQI
13th Jul 2025567 PMAQI
13th Jul 2025578 PMAQI
13th Jul 2025579 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255711 PMAQI
14th Jul 20255812 AMAQI
14th Jul 2025591 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025563 AMAQI
14th Jul 2025564 AMAQI
28°C25/33°C
14th Jul 2025565 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025637 AMAQI
14th Jul 2025668 AMAQI
14th Jul 2025659 AMAQI
14th Jul 20256510 AMAQI
14th Jul 20256411 AMAQI
14th Jul 20256012 PMAQI
14th Jul 2025681 PMAQI
14th Jul 2025692 PMAQI
14th Jul 2025793 PMAQI
14th Jul 2025744 PMAQI
14th Jul 2025745 PMAQI
14th Jul 2025656 PMAQI
14th Jul 2025567 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025579 PMAQI
14th Jul 20255710 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255812 AMAQI
15th Jul 2025581 AMAQI
15th Jul 2025602 AMAQI
15th Jul 2025623 AMAQI
15th Jul 2025624 AMAQI
29°C25/34°C
15th Jul 2025625 AMAQI
15th Jul 2025626 AMAQI
15th Jul 2025607 AMAQI
15th Jul 2025638 AMAQI
15th Jul 2025649 AMAQI
15th Jul 20257010 AMAQI
15th Jul 20257811 AMAQI
15th Jul 20257312 PMAQI
15th Jul 2025721 PMAQI
15th Jul 2025772 PMAQI
15th Jul 2025783 PMAQI
15th Jul 2025724 PMAQI
15th Jul 2025755 PMAQI
15th Jul 2025666 PMAQI
15th Jul 2025607 PMAQI
15th Jul 2025618 PMAQI
15th Jul 2025609 PMAQI
15th Jul 20255910 PMAQI
15th Jul 20255811 PMAQI
16th Jul 20255812 AMAQI
16th Jul 2025601 AMAQI
16th Jul 2025602 AMAQI
16th Jul 2025643 AMAQI
16th Jul 2025644 AMAQI
28°C25/31°C
16th Jul 2025645 AMAQI
16th Jul 2025636 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025548 AMAQI
16th Jul 2025559 AMAQI
16th Jul 20255210 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20255012 PMAQI
16th Jul 2025541 PMAQI
16th Jul 2025542 PMAQI
16th Jul 2025563 PMAQI
16th Jul 2025544 PMAQI
16th Jul 2025545 PMAQI
16th Jul 2025546 PMAQI
16th Jul 2025587 PMAQI
16th Jul 2025588 PMAQI
16th Jul 2025569 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20255511 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025601 AMAQI
17th Jul 2025602 AMAQI
17th Jul 2025603 AMAQI
17th Jul 2025604 AMAQI
29°C25/33°C
17th Jul 2025605 AMAQI
17th Jul 2025606 AMAQI
17th Jul 2025467 AMAQI
17th Jul 2025448 AMAQI
17th Jul 2025529 AMAQI
17th Jul 20255810 AMAQI
17th Jul 20255611 AMAQI
17th Jul 20255412 PMAQI
17th Jul 2025541 PMAQI
17th Jul 2025522 PMAQI
17th Jul 2025483 PMAQI
17th Jul 2025504 PMAQI
17th Jul 2025535 PMAQI
17th Jul 2025526 PMAQI
17th Jul 2025557 PMAQI
17th Jul 2025588 PMAQI
17th Jul 2025579 PMAQI
17th Jul 20255710 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255612 AMAQI
18th Jul 2025581 AMAQI
18th Jul 2025582 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025574 AMAQI
30°C25/35°C
18th Jul 2025565 AMAQI
18th Jul 2025566 AMAQI
18th Jul 2025607 AMAQI
18th Jul 2025668 AMAQI
18th Jul 2025639 AMAQI
18th Jul 20256410 AMAQI
18th Jul 20256411 AMAQI
18th Jul 20256412 PMAQI
18th Jul 2025631 PMAQI
18th Jul 2025592 PMAQI
18th Jul 2025603 PMAQI
18th Jul 2025644 PMAQI
18th Jul 2025595 PMAQI
18th Jul 2025586 PMAQI
18th Jul 2025597 PMAQI
18th Jul 2025598 PMAQI
18th Jul 2025629 PMAQI
18th Jul 20256210 PMAQI
18th Jul 20256411 PMAQI
19th Jul 20256112 AMAQI
19th Jul 2025581 AMAQI
19th Jul 2025602 AMAQI
19th Jul 2025613 AMAQI
19th Jul 2025604 AMAQI
31°C26/36°C
19th Jul 2025605 AMAQI
19th Jul 2025616 AMAQI
19th Jul 2025827 AMAQI
19th Jul 2025978 AMAQI
19th Jul 2025989 AMAQI
19th Jul 20259610 AMAQI
19th Jul 202510211 AMAQI
19th Jul 20259012 PMAQI
19th Jul 2025891 PMAQI
19th Jul 2025742 PMAQI
19th Jul 2025663 PMAQI
19th Jul 2025604 PMAQI
19th Jul 2025625 PMAQI
19th Jul 2025606 PMAQI
19th Jul 2025627 PMAQI
19th Jul 2025638 PMAQI
19th Jul 2025589 PMAQI
19th Jul 20255510 PMAQI
19th Jul 20255611 PMAQI
20th Jul 20255812 AMAQI
20th Jul 2025621 AMAQI
20th Jul 2025642 AMAQI
20th Jul 2025653 AMAQI
20th Jul 2025654 AMAQI
29°C25/37°C
20th Jul 2025665 AMAQI
20th Jul 2025666 AMAQI
20th Jul 2025547 AMAQI
20th Jul 2025548 AMAQI
20th Jul 2025569 AMAQI
20th Jul 20255810 AMAQI
20th Jul 20255511 AMAQI
20th Jul 20255412 PMAQI
20th Jul 2025561 PMAQI
20th Jul 2025542 PMAQI
20th Jul 2025533 PMAQI
20th Jul 2025544 PMAQI
20th Jul 2025545 PMAQI
20th Jul 2025576 PMAQI
20th Jul 2025567 PMAQI
20th Jul 2025568 PMAQI
20th Jul 2025589 PMAQI
20th Jul 20255810 PMAQI
20th Jul 20255511 PMAQI
21st Jul 20255912 AMAQI
21st Jul 2025631 AMAQI
21st Jul 2025622 AMAQI
21st Jul 2025613 AMAQI
21st Jul 2025604 AMAQI
27°C24/31°C
21st Jul 2025625 AMAQI
21st Jul 2025616 AMAQI
21st Jul 2025607 AMAQI
21st Jul 2025608 AMAQI
21st Jul 2025619 AMAQI
21st Jul 20256110 AMAQI
21st Jul 20255411 AMAQI
21st Jul 20255312 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025572 PMAQI
21st Jul 2025593 PMAQI
21st Jul 2025574 PMAQI
21st Jul 2025545 PMAQI
21st Jul 2025526 PMAQI
21st Jul 2025547 PMAQI
21st Jul 2025568 PMAQI
21st Jul 2025559 PMAQI
21st Jul 20255510 PMAQI
21st Jul 20255411 PMAQI
22nd Jul 20255512 AMAQI
22nd Jul 2025571 AMAQI
22nd Jul 2025572 AMAQI
22nd Jul 2025563 AMAQI
22nd Jul 2025564 AMAQI
26°C25/28°C
22nd Jul 2025565 AMAQI
22nd Jul 2025576 AMAQI
22nd Jul 2025287 AMAQI
22nd Jul 2025308 AMAQI
22nd Jul 2025459 AMAQI
22nd Jul 20254010 AMAQI
22nd Jul 20254511 AMAQI
22nd Jul 20253812 PMAQI
22nd Jul 2025341 PMAQI
22nd Jul 2025352 PMAQI
22nd Jul 2025333 PMAQI
22nd Jul 2025344 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025416 PMAQI
22nd Jul 2025517 PMAQI
22nd Jul 2025528 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20255110 PMAQI
22nd Jul 20255311 PMAQI
23rd Jul 20255312 AMAQI
23rd Jul 2025551 AMAQI
23rd Jul 2025552 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025544 AMAQI
27°C25/30°C
23rd Jul 2025545 AMAQI
23rd Jul 2025546 AMAQI
23rd Jul 2025417 AMAQI
23rd Jul 2025408 AMAQI
23rd Jul 2025499 AMAQI
23rd Jul 20254610 AMAQI
23rd Jul 20254711 AMAQI
23rd Jul 20253912 PMAQI
23rd Jul 2025331 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025305 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025528 PMAQI
23rd Jul 2025539 PMAQI
23rd Jul 20255210 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025541 AMAQI
24th Jul 2025532 AMAQI
24th Jul 2025543 AMAQI
24th Jul 2025534 AMAQI
27°C24/31°C
24th Jul 2025535 AMAQI
24th Jul 2025546 AMAQI
24th Jul 2025537 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20255010 AMAQI
24th Jul 20254311 AMAQI
24th Jul 20253812 PMAQI
24th Jul 2025371 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025354 PMAQI
24th Jul 2025335 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025487 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025531 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025524 AMAQI
27°C24/32°C
25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025597 AMAQI
25th Jul 2025668 AMAQI
25th Jul 2025739 AMAQI
25th Jul 20257610 AMAQI
25th Jul 20256611 AMAQI
25th Jul 20256112 PMAQI
25th Jul 2025601 PMAQI
25th Jul 2025552 PMAQI
25th Jul 2025543 PMAQI
25th Jul 2025504 PMAQI
25th Jul 2025525 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025577 PMAQI
25th Jul 2025588 PMAQI
25th Jul 2025589 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025541 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025533 AMAQI
26th Jul 2025544 AMAQI
27°C24/33°C
26th Jul 2025545 AMAQI
26th Jul 2025546 AMAQI
26th Jul 2025547 AMAQI
26th Jul 2025598 AMAQI
26th Jul 2025639 AMAQI
26th Jul 20256410 AMAQI
26th Jul 20255911 AMAQI
26th Jul 20255912 PMAQI
26th Jul 2025571 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025523 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025515 PMAQI
26th Jul 2025536 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025558 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255311 PMAQI
27th Jul 20255312 AMAQI
27th Jul 2025551 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025554 AMAQI
29°C25/34°C
27th Jul 2025555 AMAQI
27th Jul 2025546 AMAQI
27th Jul 2025587 AMAQI
27th Jul 2025628 AMAQI
27th Jul 2025629 AMAQI
27th Jul 20255910 AMAQI
27th Jul 20255411 AMAQI
27th Jul 20255512 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025452 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025554 PMAQI
27th Jul 2025545 PMAQI
27th Jul 2025596 PMAQI
27th Jul 2025557 PMAQI
27th Jul 2025588 PMAQI
27th Jul 2025589 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20256011 PMAQI
28th Jul 20255812 AMAQI
28th Jul 2025571 AMAQI
28th Jul 2025562 AMAQI
28th Jul 2025563 AMAQI
28th Jul 2025564 AMAQI
29°C25/35°C
28th Jul 2025565 AMAQI
28th Jul 2025566 AMAQI
28th Jul 2025657 AMAQI
28th Jul 2025668 AMAQI
28th Jul 2025709 AMAQI
28th Jul 20256710 AMAQI
28th Jul 20256611 AMAQI
28th Jul 20256212 PMAQI
28th Jul 2025661 PMAQI
28th Jul 2025672 PMAQI
28th Jul 2025683 PMAQI
28th Jul 2025644 PMAQI
28th Jul 2025625 PMAQI
28th Jul 2025606 PMAQI
28th Jul 2025607 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025709 PMAQI
28th Jul 20256610 PMAQI
28th Jul 20256411 PMAQI
29th Jul 20255912 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025582 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025604 AMAQI
30°C25/36°C
29th Jul 2025595 AMAQI
29th Jul 2025596 AMAQI
29th Jul 2025807 AMAQI
29th Jul 2025938 AMAQI
29th Jul 2025889 AMAQI
29th Jul 20259610 AMAQI
29th Jul 20257511 AMAQI
29th Jul 20257412 PMAQI
29th Jul 2025711 PMAQI
29th Jul 2025682 PMAQI
29th Jul 2025683 PMAQI
29th Jul 2025654 PMAQI
29th Jul 2025625 PMAQI
29th Jul 2025616 PMAQI
29th Jul 2025637 PMAQI
29th Jul 2025628 PMAQI
29th Jul 2025639 PMAQI
29th Jul 20256510 PMAQI
29th Jul 20256411 PMAQI
30th Jul 20256312 AMAQI
30th Jul 2025621 AMAQI
30th Jul 2025622 AMAQI
30th Jul 2025633 AMAQI
30th Jul 2025644 AMAQI
31°C26/36°C
30th Jul 2025645 AMAQI
30th Jul 2025646 AMAQI
30th Jul 2025667 AMAQI
30th Jul 2025688 AMAQI
30th Jul 2025709 AMAQI
30th Jul 20257410 AMAQI
30th Jul 20256911 AMAQI
30th Jul 20257312 PMAQI
30th Jul 2025731 PMAQI
30th Jul 2025762 PMAQI
30th Jul 2025763 PMAQI
30th Jul 2025724 PMAQI
30th Jul 2025665 PMAQI
30th Jul 2025656 PMAQI
30th Jul 2025637 PMAQI
30th Jul 2025648 PMAQI
30th Jul 2025639 PMAQI
30th Jul 20256210 PMAQI
30th Jul 20256011 PMAQI
31st Jul 20256312 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025632 AMAQI
31st Jul 2025633 AMAQI
31st Jul 2025634 AMAQI
31°C27/35°C
31st Jul 2025635 AMAQI
31st Jul 2025636 AMAQI
31st Jul 2025637 AMAQI
31st Jul 2025638 AMAQI
31st Jul 2025609 AMAQI
31st Jul 20256910 AMAQI
31st Jul 20256211 AMAQI
31st Jul 20255712 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025534 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025556 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20255810 PMAQI
31st Jul 20256111 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025544 AMAQI
31°C28/37°C
1st Aug 2025565 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025577 AMAQI
1st Aug 2025608 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255510 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20254612 PMAQI
1st Aug 2025361 PMAQI
1st Aug 2025432 PMAQI
1st Aug 2025463 PMAQI
1st Aug 2025344 PMAQI
1st Aug 2025535 PMAQI
1st Aug 2025506 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025508 PMAQI
1st Aug 2025549 PMAQI
1st Aug 20255410 PMAQI
1st Aug 20255111 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
27°C25/30°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025467 AMAQI
2nd Aug 2025448 AMAQI
2nd Aug 2025429 AMAQI
2nd Aug 20255310 AMAQI
2nd Aug 20254811 AMAQI
2nd Aug 20254812 PMAQI
2nd Aug 2025511 PMAQI
2nd Aug 2025472 PMAQI
2nd Aug 2025473 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025585 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025561 AMAQI
--°C/°C
5 AM
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 PM
57AQI
14 hours / Day
420 hours / Month
Avg. Lowest Time
12 PM - 6 PM
55AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 57), while the lowest AQI was between 12 PM to 6 PM (Avg. 55).
Night time
Avg. Highest Time
12 AM - 11 PM
58AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
58AQI
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. 58), while the lowest AQI was between 12 AM to 11 PM (Avg. 58).
2025 Days Vs Air Quality
Thanh pho Song Cong, Thai Nguyen, Vietnam
2025
15%
10
85%
55
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
10 DaysModerate
55 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 15%
Health Risk Level:
Extreme
In 2025, 15% of 214 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
Thanh pho Song Cong, Thai Nguyen, 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 May 2025
72AQI
72AQI
2nd May 2025
83AQI
83AQI
3rd May 2025
84AQI
84AQI
1st June 2025
87AQI
87AQI
2nd June 2025
84AQI
84AQI
3rd June 2025
80AQI
80AQI
4th June 2025
84AQI
84AQI
5th June 2025
90AQI
90AQI
6th June 2025
85AQI
85AQI
7th June 2025
86AQI
86AQI
8th June 2025
80AQI
80AQI
9th June 2025
83AQI
83AQI
10th June 2025
76AQI
76AQI
11th June 2025
74AQI
74AQI
12th June 2025
78AQI
78AQI
13th June 2025
81AQI
81AQI
14th June 2025
82AQI
82AQI
15th June 2025
77AQI
77AQI
16th June 2025
74AQI
74AQI
17th June 2025
71AQI
71AQI
18th June 2025
57AQI
57AQI
19th June 2025
56AQI
56AQI
20th June 2025
56AQI
56AQI
21st June 2025
50AQI
50AQI
22nd June 2025
47AQI
47AQI
23rd June 2025
48AQI
48AQI
24th June 2025
53AQI
53AQI
25th June 2025
49AQI
49AQI
26th June 2025
52AQI
52AQI
27th June 2025
55AQI
55AQI
28th June 2025
51AQI
51AQI
29th June 2025
50AQI
50AQI
30th June 2025
52AQI
52AQI
1st July 2025
45AQI
45AQI
2nd July 2025
45AQI
45AQI
3rd July 2025
53AQI
53AQI
4th July 2025
57AQI
57AQI
5th July 2025
58AQI
58AQI
6th July 2025
57AQI
57AQI
7th July 2025
60AQI
60AQI
8th July 2025
60AQI
60AQI
9th July 2025
62AQI
62AQI
10th July 2025
55AQI
55AQI
11th July 2025
55AQI
55AQI
12th July 2025
55AQI
55AQI
13th July 2025
54AQI
54AQI
14th July 2025
61AQI
61AQI
15th July 2025
63AQI
63AQI
16th July 2025
57AQI
57AQI
17th July 2025
55AQI
55AQI
18th July 2025
59AQI
59AQI
19th July 2025
68AQI
68AQI
20th July 2025
58AQI
58AQI
21st July 2025
57AQI
57AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
47AQI
47AQI
24th July 2025
48AQI
48AQI
25th July 2025
55AQI
55AQI
26th July 2025
54AQI
54AQI
27th July 2025
55AQI
55AQI
28th July 2025
62AQI
62AQI
29th July 2025
66AQI
66AQI
30th July 2025
65AQI
65AQI
31st July 2025
60AQI
60AQI
1st August 2025
53AQI
53AQI
80AQI
68AQI
57AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202563AQI
3
5
25
5
26
1
10
55
Highest AQI recorded in
May80AQI
Lowest AQI recorded in
August53AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
63AQILeast Polluted Year Recorded
2025(Avg.)
63AQIThanh pho Song Cong's annual 2025 AQI (63) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
