Phon, Khon Kaen, Thailand 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
Phon, Khon Kaen, Thailand
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Nov 2023
113AQILowest AQI recorded on
14th Nov 2023
6AQISame Day Analysis (12th November ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 69 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 13th Nov - 14th Nov 2025
Phon, Khon Kaen, Thailand
AQI
Day
Night
.
6 AM13th Nov 2025
5 PM
5 AM14th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
3AM14th Nov
68AQI
Avg. Lowest Time
12PM13th Nov
32AQI
In the last 24 hours,
Phon's AQI reached its highest point of 68 at 3 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 13th Nov and 14th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Phon, Khon Kaen, Thailand
OctNov
15th - 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 - 13th13th - 14th14th
Day
Night
15th Oct 2025526 AMAQI
15th Oct 2025417 AMAQI
15th Oct 2025418 AMAQI
15th Oct 2025479 AMAQI
15th Oct 20255510 AMAQI
15th Oct 20255511 AMAQI
15th Oct 20255512 PMAQI
15th Oct 2025531 PMAQI
15th Oct 2025542 PMAQI
15th Oct 2025543 PMAQI
15th Oct 2025554 PMAQI
15th Oct 2025565 PMAQI
15th Oct 2025616 PMAQI
15th Oct 2025587 PMAQI
15th Oct 2025578 PMAQI
15th Oct 2025629 PMAQI
15th Oct 20256610 PMAQI
15th Oct 20257711 PMAQI
16th Oct 20257712 AMAQI
16th Oct 2025771 AMAQI
16th Oct 2025772 AMAQI
16th Oct 2025743 AMAQI
16th Oct 2025704 AMAQI
16th Oct 2025705 AMAQI
25°C23/29°C
16th Oct 2025686 AMAQI
16th Oct 2025587 AMAQI
16th Oct 2025568 AMAQI
16th Oct 2025579 AMAQI
16th Oct 20256610 AMAQI
16th Oct 20256611 AMAQI
16th Oct 20256212 PMAQI
16th Oct 2025601 PMAQI
16th Oct 2025592 PMAQI
16th Oct 2025563 PMAQI
16th Oct 2025574 PMAQI
16th Oct 2025565 PMAQI
16th Oct 2025536 PMAQI
16th Oct 2025627 PMAQI
16th Oct 2025728 PMAQI
16th Oct 2025689 PMAQI
16th Oct 20255810 PMAQI
16th Oct 20255611 PMAQI
17th Oct 20255812 AMAQI
17th Oct 2025621 AMAQI
17th Oct 2025622 AMAQI
17th Oct 2025633 AMAQI
17th Oct 2025624 AMAQI
17th Oct 2025615 AMAQI
27°C23/31°C
17th Oct 2025586 AMAQI
17th Oct 2025457 AMAQI
17th Oct 2025508 AMAQI
17th Oct 2025529 AMAQI
17th Oct 20256310 AMAQI
17th Oct 20256711 AMAQI
17th Oct 20256412 PMAQI
17th Oct 2025601 PMAQI
17th Oct 2025612 PMAQI
17th Oct 2025533 PMAQI
17th Oct 2025544 PMAQI
17th Oct 2025555 PMAQI
17th Oct 2025566 PMAQI
17th Oct 2025597 PMAQI
17th Oct 2025668 PMAQI
17th Oct 2025769 PMAQI
17th Oct 20258110 PMAQI
17th Oct 20256711 PMAQI
18th Oct 20257012 AMAQI
18th Oct 2025661 AMAQI
18th Oct 2025672 AMAQI
18th Oct 2025713 AMAQI
18th Oct 2025664 AMAQI
18th Oct 2025645 AMAQI
27°C23/31°C
18th Oct 2025596 AMAQI
18th Oct 2025517 AMAQI
18th Oct 2025528 AMAQI
18th Oct 2025549 AMAQI
18th Oct 20256110 AMAQI
18th Oct 20256211 AMAQI
18th Oct 20256412 PMAQI
18th Oct 2025661 PMAQI
18th Oct 2025602 PMAQI
18th Oct 2025573 PMAQI
18th Oct 2025594 PMAQI
18th Oct 2025575 PMAQI
18th Oct 2025576 PMAQI
18th Oct 2025597 PMAQI
18th Oct 2025588 PMAQI
18th Oct 2025609 PMAQI
18th Oct 20256810 PMAQI
18th Oct 20256911 PMAQI
19th Oct 20256712 AMAQI
19th Oct 2025641 AMAQI
19th Oct 2025632 AMAQI
19th Oct 2025643 AMAQI
19th Oct 2025624 AMAQI
19th Oct 2025615 AMAQI
27°C23/31°C
19th Oct 2025586 AMAQI
19th Oct 2025457 AMAQI
19th Oct 2025428 AMAQI
19th Oct 2025459 AMAQI
19th Oct 20255810 AMAQI
19th Oct 20256311 AMAQI
19th Oct 20256312 PMAQI
19th Oct 2025611 PMAQI
19th Oct 2025592 PMAQI
19th Oct 2025573 PMAQI
19th Oct 2025574 PMAQI
19th Oct 2025575 PMAQI
19th Oct 2025566 PMAQI
19th Oct 2025617 PMAQI
19th Oct 2025668 PMAQI
19th Oct 2025789 PMAQI
19th Oct 20258310 PMAQI
19th Oct 20258611 PMAQI
20th Oct 20258212 AMAQI
20th Oct 2025861 AMAQI
20th Oct 2025892 AMAQI
20th Oct 2025813 AMAQI
20th Oct 2025814 AMAQI
20th Oct 2025795 AMAQI
26°C23/31°C
20th Oct 2025776 AMAQI
20th Oct 2025757 AMAQI
20th Oct 2025708 AMAQI
20th Oct 2025729 AMAQI
20th Oct 20257710 AMAQI
20th Oct 20257611 AMAQI
20th Oct 20257712 PMAQI
20th Oct 2025771 PMAQI
20th Oct 2025782 PMAQI
20th Oct 2025703 PMAQI
20th Oct 2025714 PMAQI
20th Oct 2025725 PMAQI
20th Oct 2025706 PMAQI
20th Oct 2025707 PMAQI
20th Oct 2025698 PMAQI
20th Oct 2025729 PMAQI
20th Oct 20258010 PMAQI
20th Oct 20258811 PMAQI
21st Oct 20258812 AMAQI
21st Oct 2025891 AMAQI
21st Oct 2025922 AMAQI
21st Oct 2025873 AMAQI
21st Oct 2025914 AMAQI
21st Oct 2025885 AMAQI
26°C22/31°C
21st Oct 2025916 AMAQI
21st Oct 2025837 AMAQI
21st Oct 2025788 AMAQI
21st Oct 2025739 AMAQI
21st Oct 20257510 AMAQI
21st Oct 20257611 AMAQI
21st Oct 20257512 PMAQI
21st Oct 2025761 PMAQI
21st Oct 2025762 PMAQI
21st Oct 2025733 PMAQI
21st Oct 2025684 PMAQI
21st Oct 2025645 PMAQI
21st Oct 2025736 PMAQI
21st Oct 2025757 PMAQI
21st Oct 2025808 PMAQI
21st Oct 2025859 PMAQI
21st Oct 20258310 PMAQI
21st Oct 20257311 PMAQI
22nd Oct 20256912 AMAQI
22nd Oct 2025681 AMAQI
22nd Oct 2025662 AMAQI
22nd Oct 2025693 AMAQI
22nd Oct 2025694 AMAQI
22nd Oct 2025715 AMAQI
26°C21/31°C
22nd Oct 2025686 AMAQI
22nd Oct 2025677 AMAQI
22nd Oct 2025648 AMAQI
22nd Oct 2025599 AMAQI
22nd Oct 20255910 AMAQI
22nd Oct 20256011 AMAQI
22nd Oct 20255712 PMAQI
22nd Oct 2025551 PMAQI
22nd Oct 2025562 PMAQI
22nd Oct 2025573 PMAQI
22nd Oct 2025584 PMAQI
22nd Oct 2025595 PMAQI
22nd Oct 2025556 PMAQI
22nd Oct 2025547 PMAQI
22nd Oct 2025608 PMAQI
22nd Oct 2025669 PMAQI
22nd Oct 20256910 PMAQI
22nd Oct 20256611 PMAQI
23rd Oct 20256712 AMAQI
23rd Oct 2025611 AMAQI
23rd Oct 2025592 AMAQI
23rd Oct 2025583 AMAQI
23rd Oct 2025584 AMAQI
23rd Oct 2025575 AMAQI
24°C21/29°C
23rd Oct 2025586 AMAQI
23rd Oct 2025557 AMAQI
23rd Oct 2025528 AMAQI
23rd Oct 2025449 AMAQI
23rd Oct 20254910 AMAQI
23rd Oct 20254611 AMAQI
23rd Oct 20254512 PMAQI
23rd Oct 2025411 PMAQI
23rd Oct 2025422 PMAQI
23rd Oct 2025473 PMAQI
23rd Oct 2025464 PMAQI
23rd Oct 2025485 PMAQI
23rd Oct 2025446 PMAQI
23rd Oct 2025497 PMAQI
23rd Oct 2025518 PMAQI
23rd Oct 2025549 PMAQI
23rd Oct 20255310 PMAQI
23rd Oct 20254411 PMAQI
24th Oct 20254212 AMAQI
24th Oct 2025511 AMAQI
24th Oct 2025522 AMAQI
24th Oct 2025523 AMAQI
24th Oct 2025484 AMAQI
24th Oct 2025475 AMAQI
23°C21/27°C
24th Oct 2025466 AMAQI
24th Oct 2025427 AMAQI
24th Oct 2025378 AMAQI
24th Oct 2025429 AMAQI
24th Oct 20254110 AMAQI
24th Oct 20254811 AMAQI
24th Oct 20255212 PMAQI
24th Oct 2025541 PMAQI
24th Oct 2025502 PMAQI
24th Oct 2025453 PMAQI
24th Oct 2025374 PMAQI
24th Oct 2025395 PMAQI
24th Oct 2025416 PMAQI
24th Oct 2025437 PMAQI
24th Oct 2025478 PMAQI
24th Oct 2025559 PMAQI
24th Oct 20255810 PMAQI
24th Oct 20256111 PMAQI
25th Oct 20256212 AMAQI
25th Oct 2025641 AMAQI
25th Oct 2025662 AMAQI
25th Oct 2025593 AMAQI
25th Oct 2025594 AMAQI
25th Oct 2025595 AMAQI
22°C19/27°C
25th Oct 2025596 AMAQI
25th Oct 2025587 AMAQI
25th Oct 2025588 AMAQI
25th Oct 2025619 AMAQI
25th Oct 20256010 AMAQI
25th Oct 20256011 AMAQI
25th Oct 20256312 PMAQI
25th Oct 2025631 PMAQI
25th Oct 2025632 PMAQI
25th Oct 2025583 PMAQI
25th Oct 2025554 PMAQI
25th Oct 2025585 PMAQI
25th Oct 2025566 PMAQI
25th Oct 2025627 PMAQI
25th Oct 2025578 PMAQI
25th Oct 2025629 PMAQI
25th Oct 20257010 PMAQI
25th Oct 20256811 PMAQI
26th Oct 20257212 AMAQI
26th Oct 2025731 AMAQI
26th Oct 2025702 AMAQI
26th Oct 2025713 AMAQI
26th Oct 2025694 AMAQI
26th Oct 2025705 AMAQI
24°C20/29°C
26th Oct 2025736 AMAQI
26th Oct 2025727 AMAQI
26th Oct 2025738 AMAQI
26th Oct 2025739 AMAQI
26th Oct 20257110 AMAQI
26th Oct 20257111 AMAQI
26th Oct 20258012 PMAQI
26th Oct 2025691 PMAQI
26th Oct 2025672 PMAQI
26th Oct 2025693 PMAQI
26th Oct 2025744 PMAQI
26th Oct 2025655 PMAQI
26th Oct 2025676 PMAQI
26th Oct 2025847 PMAQI
26th Oct 2025888 PMAQI
26th Oct 2025919 PMAQI
26th Oct 20259210 PMAQI
26th Oct 20259711 PMAQI
27th Oct 20259912 AMAQI
27th Oct 20251071 AMAQI
27th Oct 20251032 AMAQI
27th Oct 2025993 AMAQI
27th Oct 2025964 AMAQI
27th Oct 2025945 AMAQI
25°C21/29°C
27th Oct 2025926 AMAQI
27th Oct 2025847 AMAQI
27th Oct 2025838 AMAQI
27th Oct 2025779 AMAQI
27th Oct 20257310 AMAQI
27th Oct 20256911 AMAQI
27th Oct 20256312 PMAQI
27th Oct 2025631 PMAQI
27th Oct 2025652 PMAQI
27th Oct 2025623 PMAQI
27th Oct 2025634 PMAQI
27th Oct 2025655 PMAQI
27th Oct 2025666 PMAQI
27th Oct 2025697 PMAQI
27th Oct 2025738 PMAQI
27th Oct 2025759 PMAQI
27th Oct 20258310 PMAQI
27th Oct 20258611 PMAQI
28th Oct 20258412 AMAQI
28th Oct 2025861 AMAQI
28th Oct 2025862 AMAQI
28th Oct 2025833 AMAQI
28th Oct 2025824 AMAQI
28th Oct 2025785 AMAQI
22°C21/25°C
28th Oct 2025776 AMAQI
28th Oct 2025777 AMAQI
28th Oct 2025748 AMAQI
28th Oct 2025739 AMAQI
28th Oct 20257610 AMAQI
28th Oct 20257511 AMAQI
28th Oct 20257512 PMAQI
28th Oct 2025721 PMAQI
28th Oct 2025682 PMAQI
28th Oct 2025633 PMAQI
28th Oct 2025584 PMAQI
28th Oct 2025615 PMAQI
28th Oct 2025576 PMAQI
28th Oct 2025617 PMAQI
28th Oct 2025698 PMAQI
28th Oct 2025699 PMAQI
28th Oct 20257110 PMAQI
28th Oct 20257011 PMAQI
29th Oct 20256412 AMAQI
29th Oct 2025621 AMAQI
29th Oct 2025632 AMAQI
29th Oct 2025603 AMAQI
29th Oct 2025594 AMAQI
29th Oct 2025595 AMAQI
22°C21/24°C
29th Oct 2025606 AMAQI
29th Oct 2025617 AMAQI
29th Oct 2025638 AMAQI
29th Oct 2025669 AMAQI
29th Oct 20256810 AMAQI
29th Oct 20256511 AMAQI
29th Oct 20257112 PMAQI
29th Oct 2025721 PMAQI
29th Oct 2025702 PMAQI
29th Oct 2025653 PMAQI
29th Oct 2025654 PMAQI
29th Oct 2025645 PMAQI
29th Oct 2025676 PMAQI
29th Oct 2025727 PMAQI
29th Oct 2025728 PMAQI
29th Oct 2025749 PMAQI
29th Oct 20257410 PMAQI
29th Oct 20257211 PMAQI
30th Oct 20257012 AMAQI
30th Oct 2025671 AMAQI
30th Oct 2025642 AMAQI
30th Oct 2025643 AMAQI
30th Oct 2025624 AMAQI
30th Oct 2025625 AMAQI
24°C23/26°C
30th Oct 2025676 AMAQI
30th Oct 2025627 AMAQI
30th Oct 2025588 AMAQI
30th Oct 2025549 AMAQI
30th Oct 20256210 AMAQI
30th Oct 20255911 AMAQI
30th Oct 20255612 PMAQI
30th Oct 2025541 PMAQI
30th Oct 2025442 PMAQI
30th Oct 2025513 PMAQI
30th Oct 2025574 PMAQI
30th Oct 2025575 PMAQI
30th Oct 2025346 PMAQI
30th Oct 2025347 PMAQI
30th Oct 2025338 PMAQI
30th Oct 2025439 PMAQI
30th Oct 20254610 PMAQI
30th Oct 20255211 PMAQI
31st Oct 20255412 AMAQI
31st Oct 2025521 AMAQI
31st Oct 2025542 AMAQI
31st Oct 2025483 AMAQI
31st Oct 2025444 AMAQI
31st Oct 2025415 AMAQI
24°C22/25°C
31st Oct 2025386 AMAQI
31st Oct 2025337 AMAQI
31st Oct 2025188 AMAQI
31st Oct 2025189 AMAQI
31st Oct 20253210 AMAQI
31st Oct 20253611 AMAQI
31st Oct 20254212 PMAQI
31st Oct 2025471 PMAQI
31st Oct 2025482 PMAQI
31st Oct 2025493 PMAQI
31st Oct 2025464 PMAQI
31st Oct 2025395 PMAQI
31st Oct 2025356 PMAQI
31st Oct 2025367 PMAQI
31st Oct 2025388 PMAQI
31st Oct 2025469 PMAQI
31st Oct 20255010 PMAQI
31st Oct 20254811 PMAQI
1st Nov 20254612 AMAQI
1st Nov 2025521 AMAQI
1st Nov 2025532 AMAQI
1st Nov 2025533 AMAQI
1st Nov 2025524 AMAQI
1st Nov 2025475 AMAQI
24°C22/27°C
1st Nov 2025376 AMAQI
1st Nov 2025177 AMAQI
1st Nov 2025128 AMAQI
1st Nov 2025319 AMAQI
1st Nov 20255210 AMAQI
1st Nov 20255011 AMAQI
1st Nov 20255812 PMAQI
1st Nov 2025581 PMAQI
1st Nov 2025562 PMAQI
1st Nov 2025533 PMAQI
1st Nov 2025524 PMAQI
1st Nov 2025545 PMAQI
1st Nov 2025546 PMAQI
1st Nov 2025557 PMAQI
1st Nov 2025558 PMAQI
1st Nov 2025579 PMAQI
1st Nov 20256410 PMAQI
1st Nov 20255911 PMAQI
2nd Nov 20255712 AMAQI
2nd Nov 2025571 AMAQI
2nd Nov 2025622 AMAQI
2nd Nov 2025583 AMAQI
2nd Nov 2025564 AMAQI
2nd Nov 2025555 AMAQI
24°C22/26°C
2nd Nov 2025556 AMAQI
2nd Nov 2025537 AMAQI
2nd Nov 2025478 AMAQI
2nd Nov 2025459 AMAQI
2nd Nov 20255010 AMAQI
2nd Nov 20256011 AMAQI
2nd Nov 20255612 PMAQI
2nd Nov 2025611 PMAQI
2nd Nov 2025582 PMAQI
2nd Nov 2025613 PMAQI
2nd Nov 2025574 PMAQI
2nd Nov 2025565 PMAQI
2nd Nov 2025446 PMAQI
2nd Nov 2025537 PMAQI
2nd Nov 2025618 PMAQI
2nd Nov 2025589 PMAQI
2nd Nov 20255810 PMAQI
2nd Nov 20255811 PMAQI
3rd Nov 20256112 AMAQI
3rd Nov 2025621 AMAQI
3rd Nov 2025632 AMAQI
3rd Nov 2025653 AMAQI
3rd Nov 2025684 AMAQI
3rd Nov 2025675 AMAQI
25°C22/29°C
3rd Nov 2025646 AMAQI
3rd Nov 2025397 AMAQI
3rd Nov 2025358 AMAQI
3rd Nov 2025359 AMAQI
3rd Nov 20255010 AMAQI
3rd Nov 20254911 AMAQI
3rd Nov 20255712 PMAQI
3rd Nov 2025551 PMAQI
3rd Nov 2025532 PMAQI
3rd Nov 2025593 PMAQI
3rd Nov 2025574 PMAQI
3rd Nov 2025605 PMAQI
3rd Nov 2025606 PMAQI
3rd Nov 2025607 PMAQI
3rd Nov 2025568 PMAQI
3rd Nov 2025619 PMAQI
3rd Nov 20256110 PMAQI
3rd Nov 20256011 PMAQI
4th Nov 20256012 AMAQI
4th Nov 2025601 AMAQI
4th Nov 2025632 AMAQI
4th Nov 2025663 AMAQI
4th Nov 2025624 AMAQI
4th Nov 2025625 AMAQI
23°C22/24°C
4th Nov 2025576 AMAQI
4th Nov 2025367 AMAQI
4th Nov 2025388 AMAQI
4th Nov 2025449 AMAQI
4th Nov 20255410 AMAQI
4th Nov 20255511 AMAQI
4th Nov 20256012 PMAQI
4th Nov 2025581 PMAQI
4th Nov 2025552 PMAQI
4th Nov 2025543 PMAQI
4th Nov 2025544 PMAQI
4th Nov 2025405 PMAQI
4th Nov 2025576 PMAQI
4th Nov 2025597 PMAQI
4th Nov 2025608 PMAQI
4th Nov 2025579 PMAQI
4th Nov 20255610 PMAQI
4th Nov 20256011 PMAQI
5th Nov 20256012 AMAQI
5th Nov 2025601 AMAQI
5th Nov 2025622 AMAQI
5th Nov 2025653 AMAQI
5th Nov 2025654 AMAQI
5th Nov 2025625 AMAQI
21°C20/22°C
5th Nov 2025606 AMAQI
5th Nov 2025437 AMAQI
5th Nov 2025428 AMAQI
5th Nov 2025459 AMAQI
5th Nov 20255010 AMAQI
5th Nov 20255411 AMAQI
5th Nov 20255412 PMAQI
5th Nov 2025531 PMAQI
5th Nov 2025532 PMAQI
5th Nov 2025503 PMAQI
5th Nov 2025434 PMAQI
5th Nov 2025415 PMAQI
5th Nov 2025306 PMAQI
5th Nov 2025377 PMAQI
5th Nov 2025508 PMAQI
5th Nov 2025629 PMAQI
5th Nov 20256210 PMAQI
5th Nov 20256311 PMAQI
6th Nov 20256612 AMAQI
6th Nov 2025791 AMAQI
6th Nov 2025782 AMAQI
6th Nov 2025663 AMAQI
6th Nov 2025644 AMAQI
6th Nov 2025645 AMAQI
22°C21/25°C
6th Nov 2025626 AMAQI
6th Nov 2025567 AMAQI
6th Nov 2025568 AMAQI
6th Nov 2025529 AMAQI
6th Nov 20254610 AMAQI
6th Nov 20255111 AMAQI
6th Nov 20255612 PMAQI
6th Nov 2025521 PMAQI
6th Nov 2025522 PMAQI
6th Nov 2025483 PMAQI
6th Nov 2025454 PMAQI
6th Nov 2025445 PMAQI
6th Nov 2025416 PMAQI
6th Nov 2025467 PMAQI
6th Nov 2025518 PMAQI
6th Nov 2025619 PMAQI
6th Nov 20256510 PMAQI
6th Nov 20256511 PMAQI
7th Nov 20256712 AMAQI
7th Nov 2025691 AMAQI
7th Nov 2025762 AMAQI
7th Nov 2025763 AMAQI
7th Nov 2025724 AMAQI
7th Nov 2025715 AMAQI
26°C23/29°C
7th Nov 2025726 AMAQI
7th Nov 2025657 AMAQI
7th Nov 2025688 AMAQI
7th Nov 2025669 AMAQI
7th Nov 20256110 AMAQI
7th Nov 20255611 AMAQI
7th Nov 20255312 PMAQI
7th Nov 2025531 PMAQI
7th Nov 2025522 PMAQI
7th Nov 2025453 PMAQI
7th Nov 2025464 PMAQI
7th Nov 2025515 PMAQI
7th Nov 2025546 PMAQI
7th Nov 2025487 PMAQI
7th Nov 2025488 PMAQI
7th Nov 2025569 PMAQI
7th Nov 20255110 PMAQI
7th Nov 20254411 PMAQI
8th Nov 20254012 AMAQI
8th Nov 2025401 AMAQI
8th Nov 2025412 AMAQI
8th Nov 2025363 AMAQI
8th Nov 2025394 AMAQI
8th Nov 2025365 AMAQI
23°C22/24°C
8th Nov 2025306 AMAQI
8th Nov 2025267 AMAQI
8th Nov 2025268 AMAQI
8th Nov 2025329 AMAQI
8th Nov 20255110 AMAQI
8th Nov 20254011 AMAQI
8th Nov 20254112 PMAQI
8th Nov 2025521 PMAQI
8th Nov 2025402 PMAQI
8th Nov 2025383 PMAQI
8th Nov 2025354 PMAQI
8th Nov 2025365 PMAQI
8th Nov 2025336 PMAQI
8th Nov 2025417 PMAQI
8th Nov 2025598 PMAQI
8th Nov 2025619 PMAQI
8th Nov 20256310 PMAQI
8th Nov 20256311 PMAQI
9th Nov 20256712 AMAQI
9th Nov 2025671 AMAQI
9th Nov 2025702 AMAQI
9th Nov 2025593 AMAQI
9th Nov 2025584 AMAQI
9th Nov 2025575 AMAQI
24°C22/27°C
9th Nov 2025606 AMAQI
9th Nov 2025667 AMAQI
9th Nov 2025668 AMAQI
9th Nov 2025609 AMAQI
9th Nov 20255610 AMAQI
9th Nov 20255611 AMAQI
9th Nov 20255912 PMAQI
9th Nov 2025551 PMAQI
9th Nov 2025522 PMAQI
9th Nov 2025453 PMAQI
9th Nov 2025474 PMAQI
9th Nov 2025515 PMAQI
9th Nov 2025496 PMAQI
9th Nov 2025567 PMAQI
9th Nov 2025668 PMAQI
9th Nov 2025699 PMAQI
9th Nov 20257410 PMAQI
9th Nov 20258411 PMAQI
10th Nov 20258712 AMAQI
10th Nov 2025801 AMAQI
10th Nov 2025882 AMAQI
10th Nov 2025863 AMAQI
10th Nov 2025854 AMAQI
10th Nov 2025865 AMAQI
26°C22/30°C
10th Nov 2025846 AMAQI
10th Nov 2025827 AMAQI
10th Nov 2025818 AMAQI
10th Nov 2025709 AMAQI
10th Nov 20257110 AMAQI
10th Nov 20257111 AMAQI
10th Nov 20256912 PMAQI
10th Nov 2025661 PMAQI
10th Nov 2025602 PMAQI
10th Nov 2025573 PMAQI
10th Nov 2025444 PMAQI
10th Nov 2025475 PMAQI
10th Nov 2025466 PMAQI
10th Nov 2025517 PMAQI
10th Nov 2025648 PMAQI
10th Nov 2025669 PMAQI
10th Nov 20257310 PMAQI
10th Nov 20257911 PMAQI
11th Nov 20258212 AMAQI
11th Nov 2025901 AMAQI
11th Nov 2025992 AMAQI
11th Nov 2025963 AMAQI
11th Nov 2025964 AMAQI
11th Nov 2025955 AMAQI
27°C24/30°C
11th Nov 2025906 AMAQI
11th Nov 2025837 AMAQI
11th Nov 2025828 AMAQI
11th Nov 2025769 AMAQI
11th Nov 20257910 AMAQI
11th Nov 20257611 AMAQI
11th Nov 20257412 PMAQI
11th Nov 2025691 PMAQI
11th Nov 2025602 PMAQI
11th Nov 2025583 PMAQI
11th Nov 2025574 PMAQI
11th Nov 2025605 PMAQI
11th Nov 2025546 PMAQI
11th Nov 2025567 PMAQI
11th Nov 2025628 PMAQI
11th Nov 2025729 PMAQI
11th Nov 20257510 PMAQI
11th Nov 20257811 PMAQI
12th Nov 20257912 AMAQI
12th Nov 2025781 AMAQI
12th Nov 2025802 AMAQI
12th Nov 2025843 AMAQI
12th Nov 2025844 AMAQI
12th Nov 2025825 AMAQI
27°C24/31°C
12th Nov 2025806 AMAQI
12th Nov 2025697 AMAQI
12th Nov 2025628 AMAQI
12th Nov 2025549 AMAQI
12th Nov 20255610 AMAQI
12th Nov 20255611 AMAQI
12th Nov 20255812 PMAQI
12th Nov 2025601 PMAQI
12th Nov 2025642 PMAQI
12th Nov 2025643 PMAQI
12th Nov 2025514 PMAQI
12th Nov 2025525 PMAQI
12th Nov 2025546 PMAQI
12th Nov 2025617 PMAQI
12th Nov 2025718 PMAQI
12th Nov 2025739 PMAQI
12th Nov 20256610 PMAQI
12th Nov 20256011 PMAQI
13th Nov 20255812 AMAQI
13th Nov 2025551 AMAQI
13th Nov 2025552 AMAQI
13th Nov 2025543 AMAQI
13th Nov 2025534 AMAQI
13th Nov 2025545 AMAQI
26°C23/30°C
13th Nov 2025536 AMAQI
13th Nov 2025547 AMAQI
13th Nov 2025538 AMAQI
13th Nov 2025509 AMAQI
13th Nov 20253410 AMAQI
13th Nov 20253611 AMAQI
13th Nov 20253212 PMAQI
13th Nov 2025381 PMAQI
13th Nov 2025452 PMAQI
13th Nov 2025533 PMAQI
13th Nov 2025544 PMAQI
13th Nov 2025525 PMAQI
13th Nov 2025536 PMAQI
13th Nov 2025537 PMAQI
13th Nov 2025558 PMAQI
13th Nov 2025589 PMAQI
13th Nov 20256310 PMAQI
13th Nov 20256211 PMAQI
14th Nov 20256112 AMAQI
14th Nov 2025621 AMAQI
14th Nov 2025632 AMAQI
14th Nov 2025683 AMAQI
--°C/°C
6 AM
11 AM
5 PM
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM
64AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM - 9 AM
55AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 64), while the lowest AQI was between 8 AM to 9 AM (Avg. 55).
Night time
Avg. Highest Time
12 AM - 5 AM
67AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
6 PM
53AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 67), while the lowest AQI was between 6 PM to 6 PM (Avg. 53).
2025 Days Vs Air Quality
Phon, Khon Kaen, Thailand
2025
31%
97
57%
179
12%
38
0.6%
2
Total number of days with different AQI categories in last 317 days in 2025 (48 days remaining)
Good
97 DaysModerate
179 DaysPoor
38 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 31%
Health Risk Level:
High
In 2025, 31% of 317 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Phon, Khon Kaen, Thailand
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
88AQI
88AQI
2nd January 2025
91AQI
91AQI
3rd January 2025
88AQI
88AQI
4th January 2025
102AQI
102AQI
5th January 2025
103AQI
103AQI
6th January 2025
117AQI
117AQI
7th January 2025
130AQI
130AQI
8th January 2025
120AQI
120AQI
9th January 2025
106AQI
106AQI
10th January 2025
83AQI
83AQI
11th January 2025
81AQI
81AQI
12th January 2025
92AQI
92AQI
13th January 2025
100AQI
100AQI
14th January 2025
109AQI
109AQI
15th January 2025
96AQI
96AQI
16th January 2025
74AQI
74AQI
17th January 2025
99AQI
99AQI
18th January 2025
109AQI
109AQI
19th January 2025
110AQI
110AQI
20th January 2025
118AQI
118AQI
21st January 2025
122AQI
122AQI
22nd January 2025
132AQI
132AQI
23rd January 2025
138AQI
138AQI
24th January 2025
139AQI
139AQI
25th January 2025
142AQI
142AQI
26th January 2025
112AQI
112AQI
27th January 2025
77AQI
77AQI
28th January 2025
84AQI
84AQI
29th January 2025
91AQI
91AQI
30th January 2025
102AQI
102AQI
31st January 2025
117AQI
117AQI
1st February 2025
122AQI
122AQI
2nd February 2025
123AQI
123AQI
3rd February 2025
123AQI
123AQI
4th February 2025
88AQI
88AQI
5th February 2025
92AQI
92AQI
6th February 2025
113AQI
113AQI
7th February 2025
103AQI
103AQI
8th February 2025
76AQI
76AQI
9th February 2025
72AQI
72AQI
10th February 2025
82AQI
82AQI
11th February 2025
93AQI
93AQI
12th February 2025
106AQI
106AQI
13th February 2025
94AQI
94AQI
14th February 2025
101AQI
101AQI
15th February 2025
98AQI
98AQI
16th February 2025
120AQI
120AQI
17th February 2025
102AQI
102AQI
18th February 2025
98AQI
98AQI
19th February 2025
95AQI
95AQI
20th February 2025
101AQI
101AQI
21st February 2025
87AQI
87AQI
22nd February 2025
87AQI
87AQI
23rd February 2025
71AQI
71AQI
24th February 2025
60AQI
60AQI
25th February 2025
60AQI
60AQI
26th February 2025
60AQI
60AQI
27th February 2025
73AQI
73AQI
28th February 2025
84AQI
84AQI
1st March 2025
85AQI
85AQI
2nd March 2025
93AQI
93AQI
3rd March 2025
95AQI
95AQI
4th March 2025
98AQI
98AQI
5th March 2025
98AQI
98AQI
6th March 2025
96AQI
96AQI
7th March 2025
72AQI
72AQI
8th March 2025
70AQI
70AQI
9th March 2025
77AQI
77AQI
10th March 2025
74AQI
74AQI
11th March 2025
85AQI
85AQI
12th March 2025
87AQI
87AQI
13th March 2025
76AQI
76AQI
14th March 2025
87AQI
87AQI
15th March 2025
95AQI
95AQI
16th March 2025
79AQI
79AQI
17th March 2025
82AQI
82AQI
18th March 2025
80AQI
80AQI
19th March 2025
93AQI
93AQI
20th March 2025
97AQI
97AQI
21st March 2025
110AQI
110AQI
22nd March 2025
128AQI
128AQI
23rd March 2025
141AQI
141AQI
24th March 2025
149AQI
149AQI
25th March 2025
154AQI
154AQI
26th March 2025
156AQI
156AQI
27th March 2025
148AQI
148AQI
28th March 2025
139AQI
139AQI
29th March 2025
133AQI
133AQI
30th March 2025
94AQI
94AQI
31st March 2025
92AQI
92AQI
1st April 2025
84AQI
84AQI
2nd April 2025
95AQI
95AQI
3rd April 2025
104AQI
104AQI
4th April 2025
112AQI
112AQI
5th April 2025
103AQI
103AQI
6th April 2025
96AQI
96AQI
7th April 2025
91AQI
91AQI
8th April 2025
92AQI
92AQI
9th April 2025
88AQI
88AQI
10th April 2025
79AQI
79AQI
11th April 2025
82AQI
82AQI
12th April 2025
73AQI
73AQI
13th April 2025
68AQI
68AQI
14th April 2025
77AQI
77AQI
15th April 2025
76AQI
76AQI
16th April 2025
78AQI
78AQI
17th April 2025
69AQI
69AQI
18th April 2025
68AQI
68AQI
19th April 2025
66AQI
66AQI
20th April 2025
78AQI
78AQI
21st April 2025
72AQI
72AQI
22nd April 2025
74AQI
74AQI
23rd April 2025
73AQI
73AQI
24th April 2025
73AQI
73AQI
25th April 2025
74AQI
74AQI
26th April 2025
71AQI
71AQI
27th April 2025
67AQI
67AQI
28th April 2025
74AQI
74AQI
29th April 2025
69AQI
69AQI
30th April 2025
75AQI
75AQI
1st May 2025
79AQI
79AQI
2nd May 2025
79AQI
79AQI
3rd May 2025
75AQI
75AQI
4th May 2025
73AQI
73AQI
5th May 2025
72AQI
72AQI
6th May 2025
68AQI
68AQI
7th May 2025
69AQI
69AQI
8th May 2025
66AQI
66AQI
9th May 2025
59AQI
59AQI
10th May 2025
57AQI
57AQI
11th May 2025
46AQI
46AQI
12th May 2025
46AQI
46AQI
13th May 2025
56AQI
56AQI
14th May 2025
53AQI
53AQI
15th May 2025
49AQI
49AQI
16th May 2025
52AQI
52AQI
17th May 2025
53AQI
53AQI
18th May 2025
53AQI
53AQI
19th May 2025
54AQI
54AQI
20th May 2025
57AQI
57AQI
21st May 2025
57AQI
57AQI
22nd May 2025
58AQI
58AQI
23rd May 2025
59AQI
59AQI
24th May 2025
55AQI
55AQI
25th May 2025
49AQI
49AQI
26th May 2025
45AQI
45AQI
27th May 2025
44AQI
44AQI
28th May 2025
46AQI
46AQI
29th May 2025
47AQI
47AQI
30th May 2025
48AQI
48AQI
31st May 2025
45AQI
45AQI
1st June 2025
47AQI
47AQI
2nd June 2025
47AQI
47AQI
3rd June 2025
46AQI
46AQI
4th June 2025
55AQI
55AQI
5th June 2025
59AQI
59AQI
6th June 2025
57AQI
57AQI
7th June 2025
62AQI
62AQI
8th June 2025
59AQI
59AQI
9th June 2025
52AQI
52AQI
10th June 2025
47AQI
47AQI
11th June 2025
49AQI
49AQI
12th June 2025
51AQI
51AQI
13th June 2025
47AQI
47AQI
14th June 2025
51AQI
51AQI
15th June 2025
46AQI
46AQI
16th June 2025
50AQI
50AQI
17th June 2025
48AQI
48AQI
18th June 2025
48AQI
48AQI
19th June 2025
47AQI
47AQI
20th June 2025
46AQI
46AQI
21st June 2025
47AQI
47AQI
22nd June 2025
44AQI
44AQI
23rd June 2025
46AQI
46AQI
24th June 2025
49AQI
49AQI
25th June 2025
48AQI
48AQI
26th June 2025
50AQI
50AQI
27th June 2025
50AQI
50AQI
28th June 2025
49AQI
49AQI
29th June 2025
49AQI
49AQI
30th June 2025
48AQI
48AQI
1st July 2025
53AQI
53AQI
2nd July 2025
49AQI
49AQI
3rd July 2025
51AQI
51AQI
4th July 2025
52AQI
52AQI
5th July 2025
53AQI
53AQI
6th July 2025
50AQI
50AQI
7th July 2025
51AQI
51AQI
8th July 2025
51AQI
51AQI
9th July 2025
52AQI
52AQI
10th July 2025
53AQI
53AQI
11th July 2025
51AQI
51AQI
12th July 2025
54AQI
54AQI
13th July 2025
52AQI
52AQI
14th July 2025
53AQI
53AQI
15th July 2025
53AQI
53AQI
16th July 2025
51AQI
51AQI
17th July 2025
49AQI
49AQI
18th July 2025
45AQI
45AQI
19th July 2025
47AQI
47AQI
20th July 2025
45AQI
45AQI
21st July 2025
43AQI
43AQI
22nd July 2025
47AQI
47AQI
23rd July 2025
48AQI
48AQI
24th July 2025
47AQI
47AQI
25th July 2025
50AQI
50AQI
26th July 2025
53AQI
53AQI
27th July 2025
50AQI
50AQI
28th July 2025
51AQI
51AQI
29th July 2025
47AQI
47AQI
30th July 2025
48AQI
48AQI
31st July 2025
52AQI
52AQI
1st August 2025
59AQI
59AQI
2nd August 2025
57AQI
57AQI
3rd August 2025
57AQI
57AQI
4th August 2025
56AQI
56AQI
5th August 2025
55AQI
55AQI
6th August 2025
53AQI
53AQI
7th August 2025
49AQI
49AQI
8th August 2025
50AQI
50AQI
9th August 2025
43AQI
43AQI
10th August 2025
40AQI
40AQI
11th August 2025
38AQI
38AQI
12th August 2025
48AQI
48AQI
13th August 2025
50AQI
50AQI
14th August 2025
50AQI
50AQI
15th August 2025
49AQI
49AQI
16th August 2025
48AQI
48AQI
17th August 2025
46AQI
46AQI
18th August 2025
49AQI
49AQI
19th August 2025
51AQI
51AQI
20th August 2025
51AQI
51AQI
21st August 2025
56AQI
56AQI
22nd August 2025
56AQI
56AQI
23rd August 2025
53AQI
53AQI
24th August 2025
50AQI
50AQI
25th August 2025
53AQI
53AQI
26th August 2025
50AQI
50AQI
27th August 2025
48AQI
48AQI
28th August 2025
51AQI
51AQI
29th August 2025
54AQI
54AQI
30th August 2025
51AQI
51AQI
31st August 2025
48AQI
48AQI
1st September 2025
47AQI
47AQI
2nd September 2025
46AQI
46AQI
3rd September 2025
49AQI
49AQI
4th September 2025
44AQI
44AQI
5th September 2025
48AQI
48AQI
6th September 2025
48AQI
48AQI
7th September 2025
47AQI
47AQI
8th September 2025
46AQI
46AQI
9th September 2025
44AQI
44AQI
10th September 2025
43AQI
43AQI
11th September 2025
48AQI
48AQI
12th September 2025
47AQI
47AQI
13th September 2025
48AQI
48AQI
14th September 2025
48AQI
48AQI
15th September 2025
48AQI
48AQI
16th September 2025
45AQI
45AQI
17th September 2025
48AQI
48AQI
18th September 2025
36AQI
36AQI
19th September 2025
33AQI
33AQI
20th September 2025
37AQI
37AQI
21st September 2025
34AQI
34AQI
22nd September 2025
34AQI
34AQI
23rd September 2025
29AQI
29AQI
24th September 2025
28AQI
28AQI
25th September 2025
33AQI
33AQI
26th September 2025
33AQI
33AQI
27th September 2025
21AQI
21AQI
28th September 2025
26AQI
26AQI
29th September 2025
46AQI
46AQI
30th September 2025
46AQI
46AQI
1st October 2025
50AQI
50AQI
2nd October 2025
63AQI
63AQI
3rd October 2025
69AQI
69AQI
4th October 2025
60AQI
60AQI
5th October 2025
62AQI
62AQI
6th October 2025
70AQI
70AQI
7th October 2025
69AQI
69AQI
8th October 2025
62AQI
62AQI
9th October 2025
63AQI
63AQI
10th October 2025
71AQI
71AQI
11th October 2025
64AQI
64AQI
12th October 2025
64AQI
64AQI
13th October 2025
62AQI
62AQI
14th October 2025
56AQI
56AQI
15th October 2025
57AQI
57AQI
16th October 2025
66AQI
66AQI
17th October 2025
61AQI
61AQI
18th October 2025
63AQI
63AQI
19th October 2025
64AQI
64AQI
20th October 2025
78AQI
78AQI
21st October 2025
82AQI
82AQI
22nd October 2025
64AQI
64AQI
23rd October 2025
54AQI
54AQI
24th October 2025
46AQI
46AQI
25th October 2025
61AQI
61AQI
26th October 2025
76AQI
76AQI
27th October 2025
83AQI
83AQI
28th October 2025
75AQI
75AQI
29th October 2025
66AQI
66AQI
30th October 2025
57AQI
57AQI
31st October 2025
44AQI
44AQI
1st November 2025
49AQI
49AQI
2nd November 2025
56AQI
56AQI
3rd November 2025
58AQI
58AQI
4th November 2025
56AQI
56AQI
5th November 2025
54AQI
54AQI
6th November 2025
58AQI
58AQI
7th November 2025
60AQI
60AQI
8th November 2025
42AQI
42AQI
9th November 2025
62AQI
62AQI
10th November 2025
74AQI
74AQI
11th November 2025
76AQI
76AQI
12th November 2025
69AQI
69AQI
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
106AQI
92AQI
102AQI
80AQI
57AQI
50AQI
50AQI
51AQI
41AQI
64AQI
60AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202569AQI
13
18
18
10
22
7
2
27
3
10
21
22
8
14
17
16
15
30
3
28
2
10
97
179
38
2
Highest AQI recorded in
January106AQI
Lowest AQI recorded in
September41AQI
202469AQI
8
7
2
1
5
1
29
2
30
5
16
10
13
17
23
8
25
6
3
5
8
28
2
31
82
181
21
1
Highest AQI recorded in
February139AQI
Lowest AQI recorded in
September44AQI
202370AQI
13
16
2
5
18
5
2
8
1
4
8
2
5
11
9
10
23
1
6
5
1
4
1
2
7
3
14
12
4
1
73
84
42
3
1
Highest AQI recorded in
March123AQI
Lowest AQI recorded in
July31AQI
202251AQI
1
1
2
16
14
17
13
34
28
2
Highest AQI recorded in
October84AQI
Lowest AQI recorded in
December47AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2023(Avg.)
70AQILeast Polluted Year Recorded
2022(Avg.)
51AQIPhon's annual 2025 AQI (69) shows an average percentage change of 10.7% (worsened AQI) compared to previous years: 2022 (51), 2023 (70), 2024 (69).
