2023, Kranuan, 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+
September Air Quality Analysis
2023, Kranuan, Khon Kaen, Thailand
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Sep 2025
50AQILowest AQI recorded on
23rd Sep 2025
27AQISame Day Analysis (23rd September ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 27 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 23rd Sep - 24th Sep 2025
2023, Kranuan, Khon Kaen, Thailand
AQI
Day
Night
.
5 AM23rd Sep 2025
6 PM
4 AM24th Sep 2025
Day time
Avg. Highest Time
8AM23rd Sep
38AQI
Avg. Lowest Time
2PM23rd Sep
14AQI
Night time
Avg. Highest Time
9PM23rd Sep
52AQI
Avg. Lowest Time
7PM23rd Sep
20AQI
In the last 24 hours,
2023's AQI reached its highest point of 52 at 9 PM during the Night, while the lowest point, 14, was recorded at 2 PM during the Day between 23rd Sep and 24th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
2023, Kranuan, Khon Kaen, Thailand
AugSep
25th - 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 - 23rd23rd - 24th24th
Day
Night
25th Aug 2025535 AMAQI
25th Aug 2025526 AMAQI
25th Aug 2025527 AMAQI
25th Aug 2025568 AMAQI
25th Aug 2025509 AMAQI
25th Aug 20255310 AMAQI
25th Aug 20254811 AMAQI
25th Aug 20255212 PMAQI
25th Aug 2025441 PMAQI
25th Aug 2025542 PMAQI
25th Aug 2025473 PMAQI
25th Aug 2025484 PMAQI
25th Aug 2025465 PMAQI
25th Aug 2025526 PMAQI
25th Aug 2025537 PMAQI
25th Aug 2025568 PMAQI
25th Aug 2025569 PMAQI
25th Aug 20255510 PMAQI
25th Aug 20255311 PMAQI
26th Aug 20255112 AMAQI
26th Aug 2025541 AMAQI
26th Aug 2025532 AMAQI
26th Aug 2025533 AMAQI
26th Aug 2025524 AMAQI
27°C24/30°C
26th Aug 2025535 AMAQI
26th Aug 2025526 AMAQI
26th Aug 2025407 AMAQI
26th Aug 2025468 AMAQI
26th Aug 2025589 AMAQI
26th Aug 20255210 AMAQI
26th Aug 20254911 AMAQI
26th Aug 20254212 PMAQI
26th Aug 2025431 PMAQI
26th Aug 2025372 PMAQI
26th Aug 2025523 PMAQI
26th Aug 2025464 PMAQI
26th Aug 2025425 PMAQI
26th Aug 2025536 PMAQI
26th Aug 2025537 PMAQI
26th Aug 2025528 PMAQI
26th Aug 2025439 PMAQI
26th Aug 20254910 PMAQI
26th Aug 20255211 PMAQI
27th Aug 20254712 AMAQI
27th Aug 2025491 AMAQI
27th Aug 2025542 AMAQI
27th Aug 2025533 AMAQI
27th Aug 2025534 AMAQI
25°C23/28°C
27th Aug 2025545 AMAQI
27th Aug 2025536 AMAQI
27th Aug 2025357 AMAQI
27th Aug 2025438 AMAQI
27th Aug 2025489 AMAQI
27th Aug 20255610 AMAQI
27th Aug 20255211 AMAQI
27th Aug 20254012 PMAQI
27th Aug 2025411 PMAQI
27th Aug 2025502 PMAQI
27th Aug 2025343 PMAQI
27th Aug 2025384 PMAQI
27th Aug 2025335 PMAQI
27th Aug 2025486 PMAQI
27th Aug 2025507 PMAQI
27th Aug 2025528 PMAQI
27th Aug 2025509 PMAQI
27th Aug 20254010 PMAQI
27th Aug 20254911 PMAQI
28th Aug 20255212 AMAQI
28th Aug 2025501 AMAQI
28th Aug 2025522 AMAQI
28th Aug 2025533 AMAQI
28th Aug 2025524 AMAQI
25°C23/29°C
28th Aug 2025535 AMAQI
28th Aug 2025526 AMAQI
28th Aug 2025467 AMAQI
28th Aug 2025548 AMAQI
28th Aug 2025409 AMAQI
28th Aug 20255210 AMAQI
28th Aug 20254511 AMAQI
28th Aug 20253412 PMAQI
28th Aug 2025491 PMAQI
28th Aug 2025402 PMAQI
28th Aug 2025483 PMAQI
28th Aug 2025404 PMAQI
28th Aug 2025455 PMAQI
28th Aug 2025506 PMAQI
28th Aug 2025517 PMAQI
28th Aug 2025528 PMAQI
28th Aug 2025549 PMAQI
28th Aug 20255210 PMAQI
28th Aug 20255211 PMAQI
29th Aug 20255412 AMAQI
29th Aug 2025541 AMAQI
29th Aug 2025522 AMAQI
29th Aug 2025533 AMAQI
29th Aug 2025534 AMAQI
24°C23/26°C
29th Aug 2025525 AMAQI
29th Aug 2025526 AMAQI
29th Aug 2025507 AMAQI
29th Aug 2025528 AMAQI
29th Aug 2025569 AMAQI
29th Aug 20254610 AMAQI
29th Aug 20254611 AMAQI
29th Aug 20255612 PMAQI
29th Aug 2025541 PMAQI
29th Aug 2025452 PMAQI
29th Aug 2025453 PMAQI
29th Aug 2025454 PMAQI
29th Aug 2025475 PMAQI
29th Aug 2025526 PMAQI
29th Aug 2025547 PMAQI
29th Aug 2025558 PMAQI
29th Aug 2025549 PMAQI
29th Aug 20255510 PMAQI
29th Aug 20255511 PMAQI
30th Aug 20255612 AMAQI
30th Aug 2025551 AMAQI
30th Aug 2025542 AMAQI
30th Aug 2025543 AMAQI
30th Aug 2025534 AMAQI
26°C23/30°C
30th Aug 2025545 AMAQI
30th Aug 2025546 AMAQI
30th Aug 2025407 AMAQI
30th Aug 2025448 AMAQI
30th Aug 2025409 AMAQI
30th Aug 20255310 AMAQI
30th Aug 20254711 AMAQI
30th Aug 20254412 PMAQI
30th Aug 2025441 PMAQI
30th Aug 2025422 PMAQI
30th Aug 2025363 PMAQI
30th Aug 2025324 PMAQI
30th Aug 2025335 PMAQI
30th Aug 2025506 PMAQI
30th Aug 2025527 PMAQI
30th Aug 2025538 PMAQI
30th Aug 2025549 PMAQI
30th Aug 20255210 PMAQI
30th Aug 20255011 PMAQI
31st Aug 20255112 AMAQI
31st Aug 2025561 AMAQI
31st Aug 2025542 AMAQI
31st Aug 2025533 AMAQI
31st Aug 2025534 AMAQI
24°C23/24°C
31st Aug 2025545 AMAQI
31st Aug 2025536 AMAQI
31st Aug 2025367 AMAQI
31st Aug 2025368 AMAQI
31st Aug 2025389 AMAQI
31st Aug 20253810 AMAQI
31st Aug 20253611 AMAQI
31st Aug 20253312 PMAQI
31st Aug 2025311 PMAQI
31st Aug 2025402 PMAQI
31st Aug 2025393 PMAQI
31st Aug 2025324 PMAQI
31st Aug 2025335 PMAQI
31st Aug 2025426 PMAQI
31st Aug 2025467 PMAQI
31st Aug 2025488 PMAQI
31st Aug 2025509 PMAQI
31st Aug 20254610 PMAQI
31st Aug 20254611 PMAQI
1st Sep 20254212 AMAQI
1st Sep 2025501 AMAQI
1st Sep 2025522 AMAQI
1st Sep 2025523 AMAQI
1st Sep 2025524 AMAQI
24°C22/27°C
1st Sep 2025535 AMAQI
1st Sep 2025536 AMAQI
1st Sep 2025347 AMAQI
1st Sep 2025388 AMAQI
1st Sep 2025399 AMAQI
1st Sep 20253910 AMAQI
1st Sep 20253711 AMAQI
1st Sep 20254212 PMAQI
1st Sep 2025311 PMAQI
1st Sep 2025322 PMAQI
1st Sep 2025363 PMAQI
1st Sep 2025364 PMAQI
1st Sep 2025355 PMAQI
1st Sep 2025516 PMAQI
1st Sep 2025507 PMAQI
1st Sep 2025548 PMAQI
1st Sep 2025549 PMAQI
1st Sep 20255310 PMAQI
1st Sep 20255211 PMAQI
2nd Sep 20254512 AMAQI
2nd Sep 2025471 AMAQI
2nd Sep 2025512 AMAQI
2nd Sep 2025493 AMAQI
2nd Sep 2025494 AMAQI
27°C23/31°C
2nd Sep 2025485 AMAQI
2nd Sep 2025526 AMAQI
2nd Sep 2025467 AMAQI
2nd Sep 2025488 AMAQI
2nd Sep 2025369 AMAQI
2nd Sep 20255110 AMAQI
2nd Sep 20254811 AMAQI
2nd Sep 20253412 PMAQI
2nd Sep 2025461 PMAQI
2nd Sep 2025482 PMAQI
2nd Sep 2025483 PMAQI
2nd Sep 2025474 PMAQI
2nd Sep 2025425 PMAQI
2nd Sep 2025476 PMAQI
2nd Sep 2025507 PMAQI
2nd Sep 2025528 PMAQI
2nd Sep 2025489 PMAQI
2nd Sep 20254710 PMAQI
2nd Sep 20255011 PMAQI
3rd Sep 20254712 AMAQI
3rd Sep 2025511 AMAQI
3rd Sep 2025512 AMAQI
3rd Sep 2025513 AMAQI
3rd Sep 2025504 AMAQI
27°C24/31°C
3rd Sep 2025505 AMAQI
3rd Sep 2025526 AMAQI
3rd Sep 2025437 AMAQI
3rd Sep 2025438 AMAQI
3rd Sep 2025439 AMAQI
3rd Sep 20254710 AMAQI
3rd Sep 20254511 AMAQI
3rd Sep 20254512 PMAQI
3rd Sep 2025551 PMAQI
3rd Sep 2025452 PMAQI
3rd Sep 2025503 PMAQI
3rd Sep 2025534 PMAQI
3rd Sep 2025505 PMAQI
3rd Sep 2025476 PMAQI
3rd Sep 2025547 PMAQI
3rd Sep 2025598 PMAQI
3rd Sep 2025579 PMAQI
3rd Sep 20254810 PMAQI
3rd Sep 20255311 PMAQI
4th Sep 20254812 AMAQI
4th Sep 2025481 AMAQI
4th Sep 2025522 AMAQI
4th Sep 2025523 AMAQI
4th Sep 2025524 AMAQI
27°C24/32°C
4th Sep 2025525 AMAQI
4th Sep 2025516 AMAQI
4th Sep 2025417 AMAQI
4th Sep 2025568 AMAQI
4th Sep 2025529 AMAQI
4th Sep 20255310 AMAQI
4th Sep 20254911 AMAQI
4th Sep 20255412 PMAQI
4th Sep 2025481 PMAQI
4th Sep 2025422 PMAQI
4th Sep 2025553 PMAQI
4th Sep 2025844 PMAQI
4th Sep 2025995 PMAQI
4th Sep 2025716 PMAQI
4th Sep 2025617 PMAQI
4th Sep 2025298 PMAQI
4th Sep 2025239 PMAQI
4th Sep 20252610 PMAQI
4th Sep 20253911 PMAQI
5th Sep 20255012 AMAQI
5th Sep 2025501 AMAQI
5th Sep 2025492 AMAQI
5th Sep 2025483 AMAQI
5th Sep 2025524 AMAQI
28°C24/32°C
5th Sep 2025515 AMAQI
5th Sep 2025506 AMAQI
5th Sep 2025537 AMAQI
5th Sep 2025468 AMAQI
5th Sep 2025389 AMAQI
5th Sep 20255210 AMAQI
5th Sep 20253411 AMAQI
5th Sep 20254112 PMAQI
5th Sep 2025521 PMAQI
5th Sep 2025392 PMAQI
5th Sep 2025423 PMAQI
5th Sep 2025354 PMAQI
5th Sep 2025305 PMAQI
5th Sep 2025436 PMAQI
5th Sep 2025527 PMAQI
5th Sep 2025528 PMAQI
5th Sep 2025519 PMAQI
5th Sep 20255610 PMAQI
5th Sep 20255611 PMAQI
6th Sep 20255312 AMAQI
6th Sep 2025501 AMAQI
6th Sep 2025502 AMAQI
6th Sep 2025483 AMAQI
6th Sep 2025504 AMAQI
27°C24/30°C
6th Sep 2025495 AMAQI
6th Sep 2025466 AMAQI
6th Sep 2025397 AMAQI
6th Sep 2025238 AMAQI
6th Sep 2025439 AMAQI
6th Sep 20255410 AMAQI
6th Sep 20255011 AMAQI
6th Sep 20254612 PMAQI
6th Sep 2025331 PMAQI
6th Sep 2025372 PMAQI
6th Sep 2025423 PMAQI
6th Sep 2025504 PMAQI
6th Sep 2025365 PMAQI
6th Sep 2025386 PMAQI
6th Sep 2025527 PMAQI
6th Sep 2025568 PMAQI
6th Sep 2025579 PMAQI
6th Sep 20255210 PMAQI
6th Sep 20255111 PMAQI
7th Sep 20254412 AMAQI
7th Sep 2025501 AMAQI
7th Sep 2025522 AMAQI
7th Sep 2025503 AMAQI
7th Sep 2025504 AMAQI
27°C24/31°C
7th Sep 2025505 AMAQI
7th Sep 2025506 AMAQI
7th Sep 2025517 AMAQI
7th Sep 2025508 AMAQI
7th Sep 2025429 AMAQI
7th Sep 20254410 AMAQI
7th Sep 20255611 AMAQI
7th Sep 20254812 PMAQI
7th Sep 2025501 PMAQI
7th Sep 2025482 PMAQI
7th Sep 2025463 PMAQI
7th Sep 2025524 PMAQI
7th Sep 2025565 PMAQI
7th Sep 2025506 PMAQI
7th Sep 2025547 PMAQI
7th Sep 2025608 PMAQI
7th Sep 2025589 PMAQI
7th Sep 20255210 PMAQI
7th Sep 20255311 PMAQI
8th Sep 20255412 AMAQI
8th Sep 2025521 AMAQI
8th Sep 2025522 AMAQI
8th Sep 2025503 AMAQI
8th Sep 2025494 AMAQI
27°C24/31°C
8th Sep 2025515 AMAQI
8th Sep 2025506 AMAQI
8th Sep 2025417 AMAQI
8th Sep 2025588 AMAQI
8th Sep 2025429 AMAQI
8th Sep 20254210 AMAQI
8th Sep 20254711 AMAQI
8th Sep 20254712 PMAQI
8th Sep 2025401 PMAQI
8th Sep 2025402 PMAQI
8th Sep 2025383 PMAQI
8th Sep 2025344 PMAQI
8th Sep 2025425 PMAQI
8th Sep 2025516 PMAQI
8th Sep 2025547 PMAQI
8th Sep 2025578 PMAQI
8th Sep 2025589 PMAQI
8th Sep 20255210 PMAQI
8th Sep 20254911 PMAQI
9th Sep 20255312 AMAQI
9th Sep 2025511 AMAQI
9th Sep 2025532 AMAQI
9th Sep 2025513 AMAQI
9th Sep 2025504 AMAQI
26°C23/31°C
9th Sep 2025525 AMAQI
9th Sep 2025506 AMAQI
9th Sep 2025357 AMAQI
9th Sep 2025428 AMAQI
9th Sep 2025429 AMAQI
9th Sep 20254310 AMAQI
9th Sep 20253711 AMAQI
9th Sep 20254812 PMAQI
9th Sep 2025401 PMAQI
9th Sep 2025382 PMAQI
9th Sep 2025383 PMAQI
9th Sep 2025344 PMAQI
9th Sep 2025265 PMAQI
9th Sep 2025426 PMAQI
9th Sep 2025467 PMAQI
9th Sep 2025558 PMAQI
9th Sep 2025549 PMAQI
9th Sep 20254610 PMAQI
9th Sep 20253811 PMAQI
10th Sep 20255012 AMAQI
10th Sep 2025501 AMAQI
10th Sep 2025492 AMAQI
10th Sep 2025513 AMAQI
10th Sep 2025514 AMAQI
25°C24/29°C
10th Sep 2025525 AMAQI
10th Sep 2025506 AMAQI
10th Sep 2025337 AMAQI
10th Sep 2025348 AMAQI
10th Sep 2025369 AMAQI
10th Sep 20253410 AMAQI
10th Sep 20254511 AMAQI
10th Sep 20254112 PMAQI
10th Sep 2025301 PMAQI
10th Sep 2025362 PMAQI
10th Sep 2025363 PMAQI
10th Sep 2025344 PMAQI
10th Sep 2025325 PMAQI
10th Sep 2025426 PMAQI
10th Sep 2025447 PMAQI
10th Sep 2025498 PMAQI
10th Sep 2025489 PMAQI
10th Sep 20254610 PMAQI
10th Sep 20254811 PMAQI
11th Sep 20254812 AMAQI
11th Sep 2025521 AMAQI
11th Sep 2025512 AMAQI
11th Sep 2025503 AMAQI
11th Sep 2025494 AMAQI
26°C23/31°C
11th Sep 2025505 AMAQI
11th Sep 2025486 AMAQI
11th Sep 2025467 AMAQI
11th Sep 2025468 AMAQI
11th Sep 2025379 AMAQI
11th Sep 20253510 AMAQI
11th Sep 20254511 AMAQI
11th Sep 20254512 PMAQI
11th Sep 2025331 PMAQI
11th Sep 2025432 PMAQI
11th Sep 2025313 PMAQI
11th Sep 2025534 PMAQI
11th Sep 2025525 PMAQI
11th Sep 2025446 PMAQI
11th Sep 2025477 PMAQI
11th Sep 2025498 PMAQI
11th Sep 2025559 PMAQI
11th Sep 20255210 PMAQI
11th Sep 20255211 PMAQI
12th Sep 20255212 AMAQI
12th Sep 2025501 AMAQI
12th Sep 2025522 AMAQI
12th Sep 2025503 AMAQI
12th Sep 2025504 AMAQI
27°C23/31°C
12th Sep 2025495 AMAQI
12th Sep 2025506 AMAQI
12th Sep 2025417 AMAQI
12th Sep 2025388 AMAQI
12th Sep 2025449 AMAQI
12th Sep 20254210 AMAQI
12th Sep 20253411 AMAQI
12th Sep 20253312 PMAQI
12th Sep 2025461 PMAQI
12th Sep 2025362 PMAQI
12th Sep 2025353 PMAQI
12th Sep 2025344 PMAQI
12th Sep 2025335 PMAQI
12th Sep 2025466 PMAQI
12th Sep 2025447 PMAQI
12th Sep 2025528 PMAQI
12th Sep 2025469 PMAQI
12th Sep 20255210 PMAQI
12th Sep 20255011 PMAQI
13th Sep 20254712 AMAQI
13th Sep 2025511 AMAQI
13th Sep 2025512 AMAQI
13th Sep 2025503 AMAQI
13th Sep 2025484 AMAQI
28°C24/33°C
13th Sep 2025485 AMAQI
13th Sep 2025506 AMAQI
13th Sep 2025557 AMAQI
13th Sep 2025558 AMAQI
13th Sep 2025429 AMAQI
13th Sep 20254610 AMAQI
13th Sep 20254011 AMAQI
13th Sep 20253812 PMAQI
13th Sep 2025311 PMAQI
13th Sep 2025322 PMAQI
13th Sep 2025373 PMAQI
13th Sep 2025334 PMAQI
13th Sep 2025455 PMAQI
13th Sep 2025486 PMAQI
13th Sep 2025437 PMAQI
13th Sep 2025508 PMAQI
13th Sep 2025499 PMAQI
13th Sep 20254810 PMAQI
13th Sep 20254611 PMAQI
14th Sep 20254812 AMAQI
14th Sep 2025481 AMAQI
14th Sep 2025482 AMAQI
14th Sep 2025463 AMAQI
14th Sep 2025464 AMAQI
29°C25/33°C
14th Sep 2025455 AMAQI
14th Sep 2025466 AMAQI
14th Sep 2025467 AMAQI
14th Sep 2025468 AMAQI
14th Sep 2025519 AMAQI
14th Sep 20255210 AMAQI
14th Sep 20254111 AMAQI
14th Sep 20254812 PMAQI
14th Sep 2025411 PMAQI
14th Sep 2025322 PMAQI
14th Sep 2025463 PMAQI
14th Sep 2025354 PMAQI
14th Sep 2025365 PMAQI
14th Sep 2025346 PMAQI
14th Sep 2025507 PMAQI
14th Sep 2025458 PMAQI
14th Sep 2025499 PMAQI
14th Sep 20255010 PMAQI
14th Sep 20254811 PMAQI
15th Sep 20254812 AMAQI
15th Sep 2025471 AMAQI
15th Sep 2025472 AMAQI
15th Sep 2025463 AMAQI
15th Sep 2025484 AMAQI
28°C24/33°C
15th Sep 2025475 AMAQI
15th Sep 2025476 AMAQI
15th Sep 2025577 AMAQI
15th Sep 2025588 AMAQI
15th Sep 2025489 AMAQI
15th Sep 20254210 AMAQI
15th Sep 20253811 AMAQI
15th Sep 20252912 PMAQI
15th Sep 2025341 PMAQI
15th Sep 2025302 PMAQI
15th Sep 2025273 PMAQI
15th Sep 2025444 PMAQI
15th Sep 2025395 PMAQI
15th Sep 2025386 PMAQI
15th Sep 2025537 PMAQI
15th Sep 2025588 PMAQI
15th Sep 2025489 PMAQI
15th Sep 20255210 PMAQI
15th Sep 20254211 PMAQI
16th Sep 20255012 AMAQI
16th Sep 2025491 AMAQI
16th Sep 2025512 AMAQI
16th Sep 2025523 AMAQI
16th Sep 2025514 AMAQI
27°C24/32°C
16th Sep 2025505 AMAQI
16th Sep 2025506 AMAQI
16th Sep 2025437 AMAQI
16th Sep 2025388 AMAQI
16th Sep 2025349 AMAQI
16th Sep 20253210 AMAQI
16th Sep 20253611 AMAQI
16th Sep 20252812 PMAQI
16th Sep 2025261 PMAQI
16th Sep 2025322 PMAQI
16th Sep 2025303 PMAQI
16th Sep 2025304 PMAQI
16th Sep 2025365 PMAQI
16th Sep 2025386 PMAQI
16th Sep 2025427 PMAQI
16th Sep 2025438 PMAQI
16th Sep 2025549 PMAQI
16th Sep 20255510 PMAQI
16th Sep 20254811 PMAQI
17th Sep 20255412 AMAQI
17th Sep 2025521 AMAQI
17th Sep 2025502 AMAQI
17th Sep 2025493 AMAQI
17th Sep 2025504 AMAQI
26°C23/30°C
17th Sep 2025505 AMAQI
17th Sep 2025506 AMAQI
17th Sep 2025397 AMAQI
17th Sep 2025448 AMAQI
17th Sep 2025349 AMAQI
17th Sep 20254010 AMAQI
17th Sep 20255111 AMAQI
17th Sep 20254812 PMAQI
17th Sep 2025361 PMAQI
17th Sep 2025362 PMAQI
17th Sep 2025443 PMAQI
17th Sep 2025424 PMAQI
17th Sep 2025445 PMAQI
17th Sep 2025436 PMAQI
17th Sep 2025467 PMAQI
17th Sep 2025468 PMAQI
17th Sep 2025499 PMAQI
17th Sep 20253810 PMAQI
17th Sep 20254611 PMAQI
18th Sep 20254312 AMAQI
18th Sep 2025521 AMAQI
18th Sep 2025522 AMAQI
18th Sep 2025523 AMAQI
18th Sep 2025524 AMAQI
28°C24/32°C
18th Sep 2025515 AMAQI
18th Sep 2025526 AMAQI
18th Sep 2025347 AMAQI
18th Sep 2025348 AMAQI
18th Sep 2025349 AMAQI
18th Sep 20253110 AMAQI
18th Sep 20252711 AMAQI
18th Sep 20252312 PMAQI
18th Sep 2025211 PMAQI
18th Sep 2025202 PMAQI
18th Sep 2025193 PMAQI
18th Sep 2025214 PMAQI
18th Sep 2025205 PMAQI
18th Sep 2025236 PMAQI
18th Sep 2025367 PMAQI
18th Sep 2025388 PMAQI
18th Sep 2025409 PMAQI
18th Sep 20253410 PMAQI
18th Sep 20254111 PMAQI
19th Sep 20254012 AMAQI
19th Sep 2025421 AMAQI
19th Sep 2025402 AMAQI
19th Sep 2025403 AMAQI
19th Sep 2025474 AMAQI
27°C24/32°C
19th Sep 2025485 AMAQI
19th Sep 2025476 AMAQI
19th Sep 2025247 AMAQI
19th Sep 2025178 AMAQI
19th Sep 2025179 AMAQI
19th Sep 20251510 AMAQI
19th Sep 20251711 AMAQI
19th Sep 20251712 PMAQI
19th Sep 2025171 PMAQI
19th Sep 2025172 PMAQI
19th Sep 2025163 PMAQI
19th Sep 2025154 PMAQI
19th Sep 2025185 PMAQI
19th Sep 2025176 PMAQI
19th Sep 2025197 PMAQI
19th Sep 2025208 PMAQI
19th Sep 2025229 PMAQI
19th Sep 20252610 PMAQI
19th Sep 20252711 PMAQI
20th Sep 20252612 AMAQI
20th Sep 2025361 AMAQI
20th Sep 2025402 AMAQI
20th Sep 2025403 AMAQI
20th Sep 2025424 AMAQI
27°C24/31°C
20th Sep 2025425 AMAQI
20th Sep 2025426 AMAQI
20th Sep 2025257 AMAQI
20th Sep 2025228 AMAQI
20th Sep 2025219 AMAQI
20th Sep 20252410 AMAQI
20th Sep 20252311 AMAQI
20th Sep 20252512 PMAQI
20th Sep 2025221 PMAQI
20th Sep 2025232 PMAQI
20th Sep 2025173 PMAQI
20th Sep 2025184 PMAQI
20th Sep 2025185 PMAQI
20th Sep 2025206 PMAQI
20th Sep 2025217 PMAQI
20th Sep 2025338 PMAQI
20th Sep 2025389 PMAQI
20th Sep 20253610 PMAQI
20th Sep 20252111 PMAQI
21st Sep 20252412 AMAQI
21st Sep 2025361 AMAQI
21st Sep 2025372 AMAQI
21st Sep 2025393 AMAQI
21st Sep 2025404 AMAQI
26°C24/30°C
21st Sep 2025405 AMAQI
21st Sep 2025376 AMAQI
21st Sep 2025277 AMAQI
21st Sep 2025318 AMAQI
21st Sep 2025449 AMAQI
21st Sep 20253310 AMAQI
21st Sep 20252611 AMAQI
21st Sep 20251912 PMAQI
21st Sep 2025201 PMAQI
21st Sep 2025182 PMAQI
21st Sep 2025183 PMAQI
21st Sep 2025174 PMAQI
21st Sep 2025175 PMAQI
21st Sep 2025216 PMAQI
21st Sep 2025307 PMAQI
21st Sep 2025378 PMAQI
21st Sep 2025369 PMAQI
21st Sep 20253310 PMAQI
21st Sep 20253411 PMAQI
22nd Sep 20253112 AMAQI
22nd Sep 2025321 AMAQI
22nd Sep 2025342 AMAQI
22nd Sep 2025353 AMAQI
22nd Sep 2025354 AMAQI
26°C24/30°C
22nd Sep 2025365 AMAQI
22nd Sep 2025356 AMAQI
22nd Sep 2025337 AMAQI
22nd Sep 2025298 AMAQI
22nd Sep 2025349 AMAQI
22nd Sep 20253410 AMAQI
22nd Sep 20253011 AMAQI
22nd Sep 20252212 PMAQI
22nd Sep 2025201 PMAQI
22nd Sep 2025162 PMAQI
22nd Sep 2025173 PMAQI
22nd Sep 2025204 PMAQI
22nd Sep 2025265 PMAQI
22nd Sep 2025286 PMAQI
22nd Sep 2025327 PMAQI
22nd Sep 2025278 PMAQI
22nd Sep 2025309 PMAQI
22nd Sep 20252310 PMAQI
22nd Sep 20252211 PMAQI
23rd Sep 20252212 AMAQI
23rd Sep 2025281 AMAQI
23rd Sep 2025342 AMAQI
23rd Sep 2025333 AMAQI
23rd Sep 2025364 AMAQI
25°C23/27°C
23rd Sep 2025365 AMAQI
23rd Sep 2025376 AMAQI
23rd Sep 2025287 AMAQI
23rd Sep 2025388 AMAQI
23rd Sep 2025379 AMAQI
23rd Sep 20253010 AMAQI
23rd Sep 20252511 AMAQI
23rd Sep 20251712 PMAQI
23rd Sep 2025171 PMAQI
23rd Sep 2025142 PMAQI
23rd Sep 2025163 PMAQI
23rd Sep 2025174 PMAQI
23rd Sep 2025195 PMAQI
23rd Sep 2025176 PMAQI
23rd Sep 2025207 PMAQI
23rd Sep 2025488 PMAQI
23rd Sep 2025529 PMAQI
23rd Sep 20254210 PMAQI
23rd Sep 20252411 PMAQI
24th Sep 20252212 AMAQI
24th Sep 2025291 AMAQI
24th Sep 2025322 AMAQI
24th Sep 2025313 AMAQI
24th Sep 2025304 AMAQI
26°C23/30°C
24th Sep 2025315 AMAQI
5 AM24th Sep 2025316 AMAQI
24th Sep 2025317 AMAQI
24th Sep 2025318 AMAQI
24th Sep 2025249 AMAQI
24th Sep 20251810 AMAQI
24th Sep 20251811 AMAQI
11 AM24th Sep 20252212 PMAQI
24th Sep 2025171 PMAQI
24th Sep 2025152 PMAQI
24th Sep 2025153 PMAQI
24th Sep 2025154 PMAQI
24th Sep 2025145 PMAQI
24th Sep 2025156 PMAQI
6 PM24th Sep 2025207 PMAQI
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
49AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 PM - 3 PM
36AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 49), while the lowest AQI was between 12 PM to 3 PM (Avg. 36).
Night time
Avg. Highest Time
1 AM - 4 AM
48AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM
44AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 48), while the lowest AQI was between 7 PM to 7 PM (Avg. 44).
2025 Days Vs Air Quality
2023, Kranuan, Khon Kaen, Thailand
2025
26%
70
59%
158
13%
35
1%
3
Total number of days with different AQI categories in last 267 days in 2025 (98 days remaining)
Good
70 DaysModerate
158 DaysPoor
35 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 26%
Health Risk Level:
Very high
In 2025, 26% of 267 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
2023, Kranuan, 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
90AQI
90AQI
2nd January 2025
91AQI
91AQI
3rd January 2025
93AQI
93AQI
4th January 2025
106AQI
106AQI
5th January 2025
104AQI
104AQI
6th January 2025
116AQI
116AQI
7th January 2025
127AQI
127AQI
8th January 2025
118AQI
118AQI
9th January 2025
107AQI
107AQI
10th January 2025
87AQI
87AQI
11th January 2025
85AQI
85AQI
12th January 2025
94AQI
94AQI
13th January 2025
98AQI
98AQI
14th January 2025
107AQI
107AQI
15th January 2025
95AQI
95AQI
16th January 2025
85AQI
85AQI
17th January 2025
104AQI
104AQI
18th January 2025
110AQI
110AQI
19th January 2025
108AQI
108AQI
20th January 2025
121AQI
121AQI
21st January 2025
123AQI
123AQI
22nd January 2025
127AQI
127AQI
23rd January 2025
132AQI
132AQI
24th January 2025
130AQI
130AQI
25th January 2025
133AQI
133AQI
26th January 2025
106AQI
106AQI
27th January 2025
77AQI
77AQI
28th January 2025
83AQI
83AQI
29th January 2025
90AQI
90AQI
30th January 2025
97AQI
97AQI
31st January 2025
109AQI
109AQI
1st February 2025
114AQI
114AQI
2nd February 2025
117AQI
117AQI
3rd February 2025
113AQI
113AQI
4th February 2025
84AQI
84AQI
5th February 2025
83AQI
83AQI
6th February 2025
100AQI
100AQI
7th February 2025
94AQI
94AQI
8th February 2025
66AQI
66AQI
9th February 2025
70AQI
70AQI
10th February 2025
77AQI
77AQI
11th February 2025
91AQI
91AQI
12th February 2025
101AQI
101AQI
13th February 2025
83AQI
83AQI
14th February 2025
89AQI
89AQI
15th February 2025
89AQI
89AQI
16th February 2025
111AQI
111AQI
17th February 2025
97AQI
97AQI
18th February 2025
95AQI
95AQI
19th February 2025
84AQI
84AQI
20th February 2025
92AQI
92AQI
21st February 2025
76AQI
76AQI
22nd February 2025
79AQI
79AQI
23rd February 2025
64AQI
64AQI
24th February 2025
58AQI
58AQI
25th February 2025
59AQI
59AQI
26th February 2025
57AQI
57AQI
27th February 2025
66AQI
66AQI
28th February 2025
77AQI
77AQI
1st March 2025
82AQI
82AQI
2nd March 2025
94AQI
94AQI
3rd March 2025
94AQI
94AQI
4th March 2025
105AQI
105AQI
5th March 2025
104AQI
104AQI
6th March 2025
106AQI
106AQI
7th March 2025
68AQI
68AQI
8th March 2025
67AQI
67AQI
9th March 2025
75AQI
75AQI
10th March 2025
70AQI
70AQI
11th March 2025
81AQI
81AQI
12th March 2025
85AQI
85AQI
13th March 2025
75AQI
75AQI
14th March 2025
90AQI
90AQI
15th March 2025
93AQI
93AQI
16th March 2025
78AQI
78AQI
17th March 2025
79AQI
79AQI
18th March 2025
77AQI
77AQI
19th March 2025
92AQI
92AQI
20th March 2025
94AQI
94AQI
21st March 2025
111AQI
111AQI
22nd March 2025
137AQI
137AQI
23rd March 2025
142AQI
142AQI
24th March 2025
152AQI
152AQI
25th March 2025
154AQI
154AQI
26th March 2025
154AQI
154AQI
27th March 2025
146AQI
146AQI
28th March 2025
148AQI
148AQI
29th March 2025
139AQI
139AQI
30th March 2025
94AQI
94AQI
31st March 2025
87AQI
87AQI
1st April 2025
81AQI
81AQI
2nd April 2025
91AQI
91AQI
3rd April 2025
102AQI
102AQI
4th April 2025
116AQI
116AQI
5th April 2025
110AQI
110AQI
6th April 2025
95AQI
95AQI
7th April 2025
89AQI
89AQI
8th April 2025
88AQI
88AQI
9th April 2025
87AQI
87AQI
10th April 2025
80AQI
80AQI
11th April 2025
80AQI
80AQI
12th April 2025
72AQI
72AQI
13th April 2025
67AQI
67AQI
14th April 2025
77AQI
77AQI
15th April 2025
75AQI
75AQI
16th April 2025
77AQI
77AQI
17th April 2025
67AQI
67AQI
18th April 2025
66AQI
66AQI
19th April 2025
63AQI
63AQI
20th April 2025
65AQI
65AQI
21st April 2025
69AQI
69AQI
22nd April 2025
75AQI
75AQI
23rd April 2025
76AQI
76AQI
24th April 2025
75AQI
75AQI
25th April 2025
81AQI
81AQI
26th April 2025
75AQI
75AQI
27th April 2025
71AQI
71AQI
28th April 2025
77AQI
77AQI
29th April 2025
70AQI
70AQI
30th April 2025
72AQI
72AQI
1st May 2025
74AQI
74AQI
2nd May 2025
74AQI
74AQI
3rd May 2025
73AQI
73AQI
4th May 2025
76AQI
76AQI
5th May 2025
74AQI
74AQI
6th May 2025
75AQI
75AQI
7th May 2025
72AQI
72AQI
8th May 2025
70AQI
70AQI
9th May 2025
64AQI
64AQI
10th May 2025
61AQI
61AQI
11th May 2025
54AQI
54AQI
12th May 2025
49AQI
49AQI
13th May 2025
62AQI
62AQI
14th May 2025
59AQI
59AQI
15th May 2025
54AQI
54AQI
16th May 2025
56AQI
56AQI
17th May 2025
55AQI
55AQI
18th May 2025
54AQI
54AQI
19th May 2025
56AQI
56AQI
20th May 2025
59AQI
59AQI
21st May 2025
58AQI
58AQI
22nd May 2025
59AQI
59AQI
23rd May 2025
59AQI
59AQI
24th May 2025
55AQI
55AQI
25th May 2025
55AQI
55AQI
26th May 2025
53AQI
53AQI
27th May 2025
52AQI
52AQI
28th May 2025
53AQI
53AQI
29th May 2025
53AQI
53AQI
30th May 2025
53AQI
53AQI
31st May 2025
52AQI
52AQI
1st June 2025
52AQI
52AQI
2nd June 2025
53AQI
53AQI
3rd June 2025
54AQI
54AQI
4th June 2025
59AQI
59AQI
5th June 2025
64AQI
64AQI
6th June 2025
61AQI
61AQI
7th June 2025
62AQI
62AQI
8th June 2025
62AQI
62AQI
9th June 2025
57AQI
57AQI
10th June 2025
56AQI
56AQI
11th June 2025
56AQI
56AQI
12th June 2025
56AQI
56AQI
13th June 2025
55AQI
55AQI
14th June 2025
54AQI
54AQI
15th June 2025
52AQI
52AQI
16th June 2025
53AQI
53AQI
17th June 2025
53AQI
53AQI
18th June 2025
48AQI
48AQI
19th June 2025
46AQI
46AQI
20th June 2025
46AQI
46AQI
21st June 2025
48AQI
48AQI
22nd June 2025
47AQI
47AQI
23rd June 2025
46AQI
46AQI
24th June 2025
49AQI
49AQI
25th June 2025
52AQI
52AQI
26th June 2025
52AQI
52AQI
27th June 2025
56AQI
56AQI
28th June 2025
54AQI
54AQI
29th June 2025
53AQI
53AQI
30th June 2025
51AQI
51AQI
1st July 2025
54AQI
54AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
52AQI
52AQI
4th July 2025
50AQI
50AQI
5th July 2025
59AQI
59AQI
6th July 2025
50AQI
50AQI
7th July 2025
49AQI
49AQI
8th July 2025
52AQI
52AQI
9th July 2025
54AQI
54AQI
10th July 2025
52AQI
52AQI
11th July 2025
51AQI
51AQI
12th July 2025
51AQI
51AQI
13th July 2025
50AQI
50AQI
14th July 2025
50AQI
50AQI
15th July 2025
53AQI
53AQI
16th July 2025
51AQI
51AQI
17th July 2025
51AQI
51AQI
18th July 2025
47AQI
47AQI
19th July 2025
46AQI
46AQI
20th July 2025
47AQI
47AQI
21st July 2025
45AQI
45AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
42AQI
42AQI
24th July 2025
41AQI
41AQI
25th July 2025
45AQI
45AQI
26th July 2025
49AQI
49AQI
27th July 2025
47AQI
47AQI
28th July 2025
47AQI
47AQI
29th July 2025
45AQI
45AQI
30th July 2025
48AQI
48AQI
31st July 2025
53AQI
53AQI
1st August 2025
58AQI
58AQI
2nd August 2025
57AQI
57AQI
3rd August 2025
57AQI
57AQI
4th August 2025
57AQI
57AQI
5th August 2025
55AQI
55AQI
6th August 2025
53AQI
53AQI
7th August 2025
45AQI
45AQI
8th August 2025
41AQI
41AQI
9th August 2025
37AQI
37AQI
10th August 2025
35AQI
35AQI
11th August 2025
38AQI
38AQI
12th August 2025
48AQI
48AQI
13th August 2025
49AQI
49AQI
14th August 2025
49AQI
49AQI
15th August 2025
48AQI
48AQI
16th August 2025
48AQI
48AQI
17th August 2025
46AQI
46AQI
18th August 2025
49AQI
49AQI
19th August 2025
50AQI
50AQI
20th August 2025
50AQI
50AQI
21st August 2025
54AQI
54AQI
22nd August 2025
54AQI
54AQI
23rd August 2025
53AQI
53AQI
24th August 2025
50AQI
50AQI
25th August 2025
52AQI
52AQI
26th August 2025
49AQI
49AQI
27th August 2025
46AQI
46AQI
28th August 2025
50AQI
50AQI
29th August 2025
52AQI
52AQI
30th August 2025
50AQI
50AQI
31st August 2025
46AQI
46AQI
1st September 2025
45AQI
45AQI
2nd September 2025
47AQI
47AQI
3rd September 2025
50AQI
50AQI
4th September 2025
50AQI
50AQI
5th September 2025
48AQI
48AQI
6th September 2025
48AQI
48AQI
7th September 2025
50AQI
50AQI
8th September 2025
50AQI
50AQI
9th September 2025
46AQI
46AQI
10th September 2025
44AQI
44AQI
11th September 2025
48AQI
48AQI
12th September 2025
46AQI
46AQI
13th September 2025
46AQI
46AQI
14th September 2025
46AQI
46AQI
15th September 2025
46AQI
46AQI
16th September 2025
45AQI
45AQI
17th September 2025
47AQI
47AQI
18th September 2025
37AQI
37AQI
19th September 2025
29AQI
29AQI
20th September 2025
28AQI
28AQI
21st September 2025
28AQI
28AQI
22nd September 2025
29AQI
29AQI
23rd September 2025
27AQI
27AQI
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
105AQI
85AQI
102AQI
80AQI
60AQI
54AQI
49AQI
49AQI
43AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202570AQI
13
18
23
5
19
9
3
27
3
1
30
7
23
19
12
20
11
23
70
158
35
3
Highest AQI recorded in
January105AQI
Lowest AQI recorded in
September43AQI
202461AQI
1
13
2
1
1
1
2
10
6
6
15
15
25
6
31
3
8
5
1
29
1
29
1
91
106
15
Highest AQI recorded in
February131AQI
Lowest AQI recorded in
September42AQI
202398AQI
5
7
4
1
3
9
4
6
6
1
6
4
1
26
5
5
41
31
11
Highest AQI recorded in
March146AQI
Lowest AQI recorded in
January77AQI
202263AQI
1
9
7
2
1
6
2
10
14
4
Highest AQI recorded in
October88AQI
Lowest AQI recorded in
November53AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2023(Avg.)
98AQILeast Polluted Year Recorded
2024(Avg.)
61AQI2023's annual 2025 AQI (70) shows an average percentage change of -0.3% (improved AQI) compared to previous years: 2022 (63), 2023 (98), 2024 (61).
