Nong Daeng Wittayodom School, 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
Nong Daeng Wittayodom School, Kranuan, Khon Kaen, Thailand
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Sep 2025
51AQILowest AQI recorded on
26th Sep 2025
27AQISame Day Analysis (26th 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: 26th Sep - 27th Sep 2025
Nong Daeng Wittayodom School, Kranuan, Khon Kaen, Thailand
AQI
Day
Night
.
5 AM26th Sep 2025
6 PM
4 AM27th Sep 2025
Day time
Avg. Highest Time
6AM26th Sep
28AQI
Avg. Lowest Time
6PM26th Sep
14AQI
Night time
Avg. Highest Time
10PM26th Sep
58AQI
Avg. Lowest Time
4AM27th Sep
10AQI
In the last 24 hours,
Nong Daeng Wittayodom School's AQI reached its highest point of 58 at 10 PM during the Night, while the lowest point, 10, was recorded at 4 AM during the Night between 26th Sep and 27th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Nong Daeng Wittayodom School, Kranuan, Khon Kaen, Thailand
AugSep
28th - 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 - 25th25th - 26th26th - 27th27th
Day
Night
28th Aug 2025535 AMAQI
28th Aug 2025536 AMAQI
28th Aug 2025487 AMAQI
28th Aug 2025568 AMAQI
28th Aug 2025459 AMAQI
28th Aug 20255010 AMAQI
28th Aug 20254711 AMAQI
28th Aug 20253112 PMAQI
28th Aug 2025461 PMAQI
28th Aug 2025442 PMAQI
28th Aug 2025463 PMAQI
28th Aug 2025454 PMAQI
28th Aug 2025465 PMAQI
28th Aug 2025486 PMAQI
28th Aug 2025527 PMAQI
28th Aug 2025528 PMAQI
28th Aug 2025549 PMAQI
28th Aug 20255210 PMAQI
28th Aug 20255311 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 2025536 AMAQI
29th Aug 2025527 AMAQI
29th Aug 2025498 AMAQI
29th Aug 2025549 AMAQI
29th Aug 20254510 AMAQI
29th Aug 20254811 AMAQI
29th Aug 20255012 PMAQI
29th Aug 2025531 PMAQI
29th Aug 2025472 PMAQI
29th Aug 2025463 PMAQI
29th Aug 2025484 PMAQI
29th Aug 2025495 PMAQI
29th Aug 2025526 PMAQI
29th Aug 2025557 PMAQI
29th Aug 2025548 PMAQI
29th Aug 2025559 PMAQI
29th Aug 20255610 PMAQI
29th Aug 20255611 PMAQI
30th Aug 20255612 AMAQI
30th Aug 2025551 AMAQI
30th Aug 2025542 AMAQI
30th Aug 2025543 AMAQI
30th Aug 2025544 AMAQI
26°C23/30°C
30th Aug 2025545 AMAQI
30th Aug 2025546 AMAQI
30th Aug 2025467 AMAQI
30th Aug 2025468 AMAQI
30th Aug 2025409 AMAQI
30th Aug 20255110 AMAQI
30th Aug 20254811 AMAQI
30th Aug 20253912 PMAQI
30th Aug 2025451 PMAQI
30th Aug 2025442 PMAQI
30th Aug 2025423 PMAQI
30th Aug 2025334 PMAQI
30th Aug 2025325 PMAQI
30th Aug 2025486 PMAQI
30th Aug 2025537 PMAQI
30th Aug 2025538 PMAQI
30th Aug 2025549 PMAQI
30th Aug 20255310 PMAQI
30th Aug 20255011 PMAQI
31st Aug 20255212 AMAQI
31st Aug 2025561 AMAQI
31st Aug 2025542 AMAQI
31st Aug 2025533 AMAQI
31st Aug 2025534 AMAQI
24°C23/24°C
31st Aug 2025535 AMAQI
31st Aug 2025536 AMAQI
31st Aug 2025377 AMAQI
31st Aug 2025398 AMAQI
31st Aug 2025409 AMAQI
31st Aug 20254210 AMAQI
31st Aug 20254211 AMAQI
31st Aug 20253612 PMAQI
31st Aug 2025351 PMAQI
31st Aug 2025442 PMAQI
31st Aug 2025393 PMAQI
31st Aug 2025304 PMAQI
31st Aug 2025415 PMAQI
31st Aug 2025426 PMAQI
31st Aug 2025487 PMAQI
31st Aug 2025498 PMAQI
31st Aug 2025509 PMAQI
31st Aug 20254710 PMAQI
31st Aug 20254511 PMAQI
1st Sep 20254212 AMAQI
1st Sep 2025491 AMAQI
1st Sep 2025522 AMAQI
1st Sep 2025523 AMAQI
1st Sep 2025524 AMAQI
24°C22/27°C
1st Sep 2025535 AMAQI
1st Sep 2025526 AMAQI
1st Sep 2025317 AMAQI
1st Sep 2025438 AMAQI
1st Sep 2025439 AMAQI
1st Sep 20254210 AMAQI
1st Sep 20254111 AMAQI
1st Sep 20254012 PMAQI
1st Sep 2025321 PMAQI
1st Sep 2025322 PMAQI
1st Sep 2025323 PMAQI
1st Sep 2025364 PMAQI
1st Sep 2025335 PMAQI
1st Sep 2025516 PMAQI
1st Sep 2025527 PMAQI
1st Sep 2025548 PMAQI
1st Sep 2025539 PMAQI
1st Sep 20255310 PMAQI
1st Sep 20255211 PMAQI
2nd Sep 20254612 AMAQI
2nd Sep 2025471 AMAQI
2nd Sep 2025502 AMAQI
2nd Sep 2025493 AMAQI
2nd Sep 2025494 AMAQI
27°C23/31°C
2nd Sep 2025485 AMAQI
2nd Sep 2025526 AMAQI
2nd Sep 2025527 AMAQI
2nd Sep 2025498 AMAQI
2nd Sep 2025409 AMAQI
2nd Sep 20254910 AMAQI
2nd Sep 20254311 AMAQI
2nd Sep 20252812 PMAQI
2nd Sep 2025381 PMAQI
2nd Sep 2025422 PMAQI
2nd Sep 2025473 PMAQI
2nd Sep 2025504 PMAQI
2nd Sep 2025405 PMAQI
2nd Sep 2025456 PMAQI
2nd Sep 2025527 PMAQI
2nd Sep 2025518 PMAQI
2nd Sep 2025509 PMAQI
2nd Sep 20254810 PMAQI
2nd Sep 20255111 PMAQI
3rd Sep 20254812 AMAQI
3rd Sep 2025511 AMAQI
3rd Sep 2025512 AMAQI
3rd Sep 2025503 AMAQI
3rd Sep 2025504 AMAQI
27°C24/31°C
3rd Sep 2025505 AMAQI
3rd Sep 2025526 AMAQI
3rd Sep 2025467 AMAQI
3rd Sep 2025488 AMAQI
3rd Sep 2025449 AMAQI
3rd Sep 20255310 AMAQI
3rd Sep 20255011 AMAQI
3rd Sep 20254612 PMAQI
3rd Sep 2025551 PMAQI
3rd Sep 2025422 PMAQI
3rd Sep 2025513 PMAQI
3rd Sep 2025504 PMAQI
3rd Sep 2025525 PMAQI
3rd Sep 2025456 PMAQI
3rd Sep 2025557 PMAQI
3rd Sep 2025588 PMAQI
3rd Sep 2025589 PMAQI
3rd Sep 20254810 PMAQI
3rd Sep 20255411 PMAQI
4th Sep 20254912 AMAQI
4th Sep 2025491 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 2025457 AMAQI
4th Sep 2025608 AMAQI
4th Sep 2025609 AMAQI
4th Sep 20255310 AMAQI
4th Sep 20255211 AMAQI
4th Sep 20255512 PMAQI
4th Sep 2025481 PMAQI
4th Sep 2025442 PMAQI
4th Sep 2025633 PMAQI
4th Sep 2025334 PMAQI
4th Sep 2025465 PMAQI
4th Sep 2025556 PMAQI
4th Sep 2025517 PMAQI
4th Sep 2025458 PMAQI
4th Sep 2025549 PMAQI
4th Sep 20255510 PMAQI
4th Sep 20254611 PMAQI
5th Sep 20255212 AMAQI
5th Sep 2025511 AMAQI
5th Sep 2025502 AMAQI
5th Sep 2025483 AMAQI
5th Sep 2025524 AMAQI
28°C24/32°C
5th Sep 2025515 AMAQI
5th Sep 2025506 AMAQI
5th Sep 2025507 AMAQI
5th Sep 2025508 AMAQI
5th Sep 2025419 AMAQI
5th Sep 20255410 AMAQI
5th Sep 20253811 AMAQI
5th Sep 20255312 PMAQI
5th Sep 2025511 PMAQI
5th Sep 2025392 PMAQI
5th Sep 2025443 PMAQI
5th Sep 2025414 PMAQI
5th Sep 2025345 PMAQI
5th Sep 2025466 PMAQI
5th Sep 2025527 PMAQI
5th Sep 2025548 PMAQI
5th Sep 2025529 PMAQI
5th Sep 20255610 PMAQI
5th Sep 20255511 PMAQI
6th Sep 20255112 AMAQI
6th Sep 2025511 AMAQI
6th Sep 2025502 AMAQI
6th Sep 2025483 AMAQI
6th Sep 2025494 AMAQI
27°C24/30°C
6th Sep 2025505 AMAQI
6th Sep 2025466 AMAQI
6th Sep 2025387 AMAQI
6th Sep 2025258 AMAQI
6th Sep 2025479 AMAQI
6th Sep 20255610 AMAQI
6th Sep 20255111 AMAQI
6th Sep 20254412 PMAQI
6th Sep 2025341 PMAQI
6th Sep 2025382 PMAQI
6th Sep 2025423 PMAQI
6th Sep 2025504 PMAQI
6th Sep 2025375 PMAQI
6th Sep 2025416 PMAQI
6th Sep 2025527 PMAQI
6th Sep 2025578 PMAQI
6th Sep 2025569 PMAQI
6th Sep 20254810 PMAQI
6th Sep 20255011 PMAQI
7th Sep 20254612 AMAQI
7th Sep 2025501 AMAQI
7th Sep 2025532 AMAQI
7th Sep 2025513 AMAQI
7th Sep 2025504 AMAQI
27°C24/31°C
7th Sep 2025505 AMAQI
7th Sep 2025496 AMAQI
7th Sep 2025507 AMAQI
7th Sep 2025518 AMAQI
7th Sep 2025349 AMAQI
7th Sep 20254610 AMAQI
7th Sep 20255411 AMAQI
7th Sep 20254712 PMAQI
7th Sep 2025531 PMAQI
7th Sep 2025482 PMAQI
7th Sep 2025493 PMAQI
7th Sep 2025524 PMAQI
7th Sep 2025575 PMAQI
7th Sep 2025526 PMAQI
7th Sep 2025547 PMAQI
7th Sep 2025608 PMAQI
7th Sep 2025599 PMAQI
7th Sep 20255310 PMAQI
7th Sep 20255411 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 2025407 AMAQI
8th Sep 2025548 AMAQI
8th Sep 2025449 AMAQI
8th Sep 20254210 AMAQI
8th Sep 20254611 AMAQI
8th Sep 20254812 PMAQI
8th Sep 2025411 PMAQI
8th Sep 2025482 PMAQI
8th Sep 2025343 PMAQI
8th Sep 2025344 PMAQI
8th Sep 2025465 PMAQI
8th Sep 2025526 PMAQI
8th Sep 2025537 PMAQI
8th Sep 2025578 PMAQI
8th Sep 2025589 PMAQI
8th Sep 20255010 PMAQI
8th Sep 20254911 PMAQI
9th Sep 20255012 AMAQI
9th Sep 2025501 AMAQI
9th Sep 2025522 AMAQI
9th Sep 2025513 AMAQI
9th Sep 2025504 AMAQI
26°C23/31°C
9th Sep 2025525 AMAQI
9th Sep 2025506 AMAQI
9th Sep 2025527 AMAQI
9th Sep 2025588 AMAQI
9th Sep 2025449 AMAQI
9th Sep 20254210 AMAQI
9th Sep 20254611 AMAQI
9th Sep 20254612 PMAQI
9th Sep 2025421 PMAQI
9th Sep 2025422 PMAQI
9th Sep 2025393 PMAQI
9th Sep 2025324 PMAQI
9th Sep 2025305 PMAQI
9th Sep 2025426 PMAQI
9th Sep 2025477 PMAQI
9th Sep 2025568 PMAQI
9th Sep 2025559 PMAQI
9th Sep 20254610 PMAQI
9th Sep 20254011 PMAQI
10th Sep 20255112 AMAQI
10th Sep 2025481 AMAQI
10th Sep 2025512 AMAQI
10th Sep 2025513 AMAQI
10th Sep 2025504 AMAQI
25°C24/29°C
10th Sep 2025525 AMAQI
10th Sep 2025506 AMAQI
10th Sep 2025207 AMAQI
10th Sep 2025388 AMAQI
10th Sep 2025379 AMAQI
10th Sep 20253210 AMAQI
10th Sep 20254411 AMAQI
10th Sep 20254312 PMAQI
10th Sep 2025301 PMAQI
10th Sep 2025412 PMAQI
10th Sep 2025343 PMAQI
10th Sep 2025384 PMAQI
10th Sep 2025335 PMAQI
10th Sep 2025426 PMAQI
10th Sep 2025437 PMAQI
10th Sep 2025488 PMAQI
10th Sep 2025489 PMAQI
10th Sep 20254710 PMAQI
10th Sep 20255211 PMAQI
11th Sep 20255212 AMAQI
11th Sep 2025521 AMAQI
11th Sep 2025502 AMAQI
11th Sep 2025503 AMAQI
11th Sep 2025504 AMAQI
26°C23/31°C
11th Sep 2025505 AMAQI
11th Sep 2025486 AMAQI
11th Sep 2025457 AMAQI
11th Sep 2025478 AMAQI
11th Sep 2025479 AMAQI
11th Sep 20253810 AMAQI
11th Sep 20254411 AMAQI
11th Sep 20254512 PMAQI
11th Sep 2025291 PMAQI
11th Sep 2025372 PMAQI
11th Sep 2025303 PMAQI
11th Sep 2025444 PMAQI
11th Sep 2025515 PMAQI
11th Sep 2025456 PMAQI
11th Sep 2025487 PMAQI
11th Sep 2025498 PMAQI
11th Sep 2025549 PMAQI
11th Sep 20255010 PMAQI
11th Sep 20255211 PMAQI
12th Sep 20255312 AMAQI
12th Sep 2025511 AMAQI
12th Sep 2025512 AMAQI
12th Sep 2025503 AMAQI
12th Sep 2025504 AMAQI
27°C23/31°C
12th Sep 2025505 AMAQI
12th Sep 2025506 AMAQI
12th Sep 2025487 AMAQI
12th Sep 2025448 AMAQI
12th Sep 2025529 AMAQI
12th Sep 20254910 AMAQI
12th Sep 20253611 AMAQI
12th Sep 20253212 PMAQI
12th Sep 2025461 PMAQI
12th Sep 2025352 PMAQI
12th Sep 2025463 PMAQI
12th Sep 2025364 PMAQI
12th Sep 2025365 PMAQI
12th Sep 2025486 PMAQI
12th Sep 2025477 PMAQI
12th Sep 2025528 PMAQI
12th Sep 2025509 PMAQI
12th Sep 20255110 PMAQI
12th Sep 20254811 PMAQI
13th Sep 20254712 AMAQI
13th Sep 2025521 AMAQI
13th Sep 2025502 AMAQI
13th Sep 2025513 AMAQI
13th Sep 2025494 AMAQI
28°C24/33°C
13th Sep 2025505 AMAQI
13th Sep 2025506 AMAQI
13th Sep 2025477 AMAQI
13th Sep 2025548 AMAQI
13th Sep 2025419 AMAQI
13th Sep 20254010 AMAQI
13th Sep 20254711 AMAQI
13th Sep 20254412 PMAQI
13th Sep 2025371 PMAQI
13th Sep 2025392 PMAQI
13th Sep 2025363 PMAQI
13th Sep 2025334 PMAQI
13th Sep 2025425 PMAQI
13th Sep 2025446 PMAQI
13th Sep 2025487 PMAQI
13th Sep 2025508 PMAQI
13th Sep 2025509 PMAQI
13th Sep 20254810 PMAQI
13th Sep 20254611 PMAQI
14th Sep 20254912 AMAQI
14th Sep 2025491 AMAQI
14th Sep 2025482 AMAQI
14th Sep 2025463 AMAQI
14th Sep 2025474 AMAQI
29°C25/33°C
14th Sep 2025475 AMAQI
14th Sep 2025476 AMAQI
14th Sep 2025477 AMAQI
14th Sep 2025438 AMAQI
14th Sep 2025509 AMAQI
14th Sep 20255210 AMAQI
14th Sep 20254011 AMAQI
14th Sep 20254412 PMAQI
14th Sep 2025401 PMAQI
14th Sep 2025442 PMAQI
14th Sep 2025403 PMAQI
14th Sep 2025324 PMAQI
14th Sep 2025365 PMAQI
14th Sep 2025376 PMAQI
14th Sep 2025527 PMAQI
14th Sep 2025488 PMAQI
14th Sep 2025519 PMAQI
14th Sep 20255010 PMAQI
14th Sep 20254811 PMAQI
15th Sep 20254812 AMAQI
15th Sep 2025491 AMAQI
15th Sep 2025472 AMAQI
15th Sep 2025473 AMAQI
15th Sep 2025494 AMAQI
28°C24/33°C
15th Sep 2025475 AMAQI
15th Sep 2025476 AMAQI
15th Sep 2025617 AMAQI
15th Sep 2025608 AMAQI
15th Sep 2025519 AMAQI
15th Sep 20254810 AMAQI
15th Sep 20254211 AMAQI
15th Sep 20252912 PMAQI
15th Sep 2025401 PMAQI
15th Sep 2025342 PMAQI
15th Sep 2025313 PMAQI
15th Sep 2025494 PMAQI
15th Sep 2025385 PMAQI
15th Sep 2025436 PMAQI
15th Sep 2025537 PMAQI
15th Sep 2025618 PMAQI
15th Sep 2025529 PMAQI
15th Sep 20255510 PMAQI
15th Sep 20254311 PMAQI
16th Sep 20255212 AMAQI
16th Sep 2025521 AMAQI
16th Sep 2025522 AMAQI
16th Sep 2025513 AMAQI
16th Sep 2025504 AMAQI
27°C24/32°C
16th Sep 2025515 AMAQI
16th Sep 2025516 AMAQI
16th Sep 2025427 AMAQI
16th Sep 2025458 AMAQI
16th Sep 2025349 AMAQI
16th Sep 20253310 AMAQI
16th Sep 20253411 AMAQI
16th Sep 20253212 PMAQI
16th Sep 2025291 PMAQI
16th Sep 2025312 PMAQI
16th Sep 2025283 PMAQI
16th Sep 2025284 PMAQI
16th Sep 2025365 PMAQI
16th Sep 2025366 PMAQI
16th Sep 2025417 PMAQI
16th Sep 2025458 PMAQI
16th Sep 2025579 PMAQI
16th Sep 20255410 PMAQI
16th Sep 20254811 PMAQI
17th Sep 20255412 AMAQI
17th Sep 2025521 AMAQI
17th Sep 2025512 AMAQI
17th Sep 2025503 AMAQI
17th Sep 2025484 AMAQI
25°C23/27°C
17th Sep 2025505 AMAQI
17th Sep 2025496 AMAQI
17th Sep 2025387 AMAQI
17th Sep 2025428 AMAQI
17th Sep 2025339 AMAQI
17th Sep 20253810 AMAQI
17th Sep 20255211 AMAQI
17th Sep 20254712 PMAQI
17th Sep 2025341 PMAQI
17th Sep 2025342 PMAQI
17th Sep 2025393 PMAQI
17th Sep 2025384 PMAQI
17th Sep 2025375 PMAQI
17th Sep 2025446 PMAQI
17th Sep 2025487 PMAQI
17th Sep 2025548 PMAQI
17th Sep 2025479 PMAQI
17th Sep 20254010 PMAQI
17th Sep 20254011 PMAQI
18th Sep 20253612 AMAQI
18th Sep 2025511 AMAQI
18th Sep 2025522 AMAQI
18th Sep 2025523 AMAQI
18th Sep 2025524 AMAQI
28°C24/32°C
18th Sep 2025525 AMAQI
18th Sep 2025526 AMAQI
18th Sep 2025337 AMAQI
18th Sep 2025378 AMAQI
18th Sep 2025439 AMAQI
18th Sep 20253810 AMAQI
18th Sep 20253411 AMAQI
18th Sep 20253312 PMAQI
18th Sep 2025321 PMAQI
18th Sep 2025222 PMAQI
18th Sep 2025213 PMAQI
18th Sep 2025244 PMAQI
18th Sep 2025245 PMAQI
18th Sep 2025276 PMAQI
18th Sep 2025427 PMAQI
18th Sep 2025508 PMAQI
18th Sep 2025449 PMAQI
18th Sep 20254010 PMAQI
18th Sep 20254711 PMAQI
19th Sep 20254812 AMAQI
19th Sep 2025461 AMAQI
19th Sep 2025462 AMAQI
19th Sep 2025423 AMAQI
19th Sep 2025444 AMAQI
27°C24/32°C
19th Sep 2025445 AMAQI
19th Sep 2025446 AMAQI
19th Sep 2025237 AMAQI
19th Sep 2025268 AMAQI
19th Sep 2025329 AMAQI
19th Sep 20252010 AMAQI
19th Sep 20251811 AMAQI
19th Sep 20251912 PMAQI
19th Sep 2025191 PMAQI
19th Sep 2025162 PMAQI
19th Sep 2025163 PMAQI
19th Sep 2025144 PMAQI
19th Sep 2025175 PMAQI
19th Sep 2025216 PMAQI
19th Sep 2025357 PMAQI
19th Sep 2025408 PMAQI
19th Sep 2025489 PMAQI
19th Sep 20253510 PMAQI
19th Sep 20254211 PMAQI
20th Sep 20253812 AMAQI
20th Sep 2025401 AMAQI
20th Sep 2025442 AMAQI
20th Sep 2025423 AMAQI
20th Sep 2025434 AMAQI
27°C24/31°C
20th Sep 2025425 AMAQI
20th Sep 2025436 AMAQI
20th Sep 2025267 AMAQI
20th Sep 2025228 AMAQI
20th Sep 2025249 AMAQI
20th Sep 20253010 AMAQI
20th Sep 20252511 AMAQI
20th Sep 20252812 PMAQI
20th Sep 2025271 PMAQI
20th Sep 2025282 PMAQI
20th Sep 2025223 PMAQI
20th Sep 2025244 PMAQI
20th Sep 2025265 PMAQI
20th Sep 2025436 PMAQI
20th Sep 2025397 PMAQI
20th Sep 2025538 PMAQI
20th Sep 2025509 PMAQI
20th Sep 20253910 PMAQI
20th Sep 20252911 PMAQI
21st Sep 20253012 AMAQI
21st Sep 2025341 AMAQI
21st Sep 2025362 AMAQI
21st Sep 2025393 AMAQI
21st Sep 2025404 AMAQI
26°C24/30°C
21st Sep 2025405 AMAQI
21st Sep 2025376 AMAQI
21st Sep 2025307 AMAQI
21st Sep 2025408 AMAQI
21st Sep 2025499 AMAQI
21st Sep 20254510 AMAQI
21st Sep 20253811 AMAQI
21st Sep 20253312 PMAQI
21st Sep 2025291 PMAQI
21st Sep 2025262 PMAQI
21st Sep 2025253 PMAQI
21st Sep 2025264 PMAQI
21st Sep 2025285 PMAQI
21st Sep 2025316 PMAQI
21st Sep 2025367 PMAQI
21st Sep 2025418 PMAQI
21st Sep 2025479 PMAQI
21st Sep 20254810 PMAQI
21st Sep 20254911 PMAQI
22nd Sep 20254012 AMAQI
22nd Sep 2025381 AMAQI
22nd Sep 2025362 AMAQI
22nd Sep 2025353 AMAQI
22nd Sep 2025354 AMAQI
26°C24/30°C
22nd Sep 2025365 AMAQI
22nd Sep 2025366 AMAQI
22nd Sep 2025457 AMAQI
22nd Sep 2025418 AMAQI
22nd Sep 2025509 AMAQI
22nd Sep 20254910 AMAQI
22nd Sep 20254011 AMAQI
22nd Sep 20253012 PMAQI
22nd Sep 2025281 PMAQI
22nd Sep 2025202 PMAQI
22nd Sep 2025203 PMAQI
22nd Sep 2025234 PMAQI
22nd Sep 2025305 PMAQI
22nd Sep 2025356 PMAQI
22nd Sep 2025347 PMAQI
22nd Sep 2025418 PMAQI
22nd Sep 2025439 PMAQI
22nd Sep 20253210 PMAQI
22nd Sep 20252911 PMAQI
23rd Sep 20252812 AMAQI
23rd Sep 2025301 AMAQI
23rd Sep 2025352 AMAQI
23rd Sep 2025343 AMAQI
23rd Sep 2025344 AMAQI
25°C23/27°C
23rd Sep 2025355 AMAQI
23rd Sep 2025366 AMAQI
23rd Sep 2025267 AMAQI
23rd Sep 2025328 AMAQI
23rd Sep 2025359 AMAQI
23rd Sep 20253310 AMAQI
23rd Sep 20253111 AMAQI
23rd Sep 20252312 PMAQI
23rd Sep 2025241 PMAQI
23rd Sep 2025222 PMAQI
23rd Sep 2025183 PMAQI
23rd Sep 2025224 PMAQI
23rd Sep 2025275 PMAQI
23rd Sep 2025216 PMAQI
23rd Sep 2025237 PMAQI
23rd Sep 2025408 PMAQI
23rd Sep 2025429 PMAQI
23rd Sep 20254210 PMAQI
23rd Sep 20253011 PMAQI
24th Sep 20252412 AMAQI
24th Sep 2025271 AMAQI
24th Sep 2025312 AMAQI
24th Sep 2025303 AMAQI
24th Sep 2025304 AMAQI
26°C23/30°C
24th Sep 2025295 AMAQI
24th Sep 2025306 AMAQI
24th Sep 2025297 AMAQI
24th Sep 2025298 AMAQI
24th Sep 2025289 AMAQI
24th Sep 20252310 AMAQI
24th Sep 20252211 AMAQI
24th Sep 20253112 PMAQI
24th Sep 2025241 PMAQI
24th Sep 2025222 PMAQI
24th Sep 2025203 PMAQI
24th Sep 2025184 PMAQI
24th Sep 2025185 PMAQI
24th Sep 2025166 PMAQI
24th Sep 2025307 PMAQI
24th Sep 2025768 PMAQI
24th Sep 2025409 PMAQI
24th Sep 20253510 PMAQI
24th Sep 20252611 PMAQI
25th Sep 20253012 AMAQI
25th Sep 2025281 AMAQI
25th Sep 2025292 AMAQI
25th Sep 2025283 AMAQI
25th Sep 2025284 AMAQI
26°C23/29°C
25th Sep 2025285 AMAQI
25th Sep 2025276 AMAQI
25th Sep 2025227 AMAQI
25th Sep 2025298 AMAQI
25th Sep 2025369 AMAQI
25th Sep 20252210 AMAQI
25th Sep 20252011 AMAQI
25th Sep 20252512 PMAQI
25th Sep 2025281 PMAQI
25th Sep 2025222 PMAQI
25th Sep 2025243 PMAQI
25th Sep 2025174 PMAQI
25th Sep 2025305 PMAQI
25th Sep 2025486 PMAQI
25th Sep 2025627 PMAQI
25th Sep 2025518 PMAQI
25th Sep 2025549 PMAQI
25th Sep 20255410 PMAQI
25th Sep 20254611 PMAQI
26th Sep 20252412 AMAQI
26th Sep 2025231 AMAQI
26th Sep 2025502 AMAQI
26th Sep 2025353 AMAQI
26th Sep 2025264 AMAQI
26°C24/30°C
26th Sep 2025225 AMAQI
26th Sep 2025286 AMAQI
26th Sep 2025287 AMAQI
26th Sep 2025288 AMAQI
26th Sep 2025289 AMAQI
26th Sep 20252610 AMAQI
26th Sep 20252411 AMAQI
26th Sep 20252212 PMAQI
26th Sep 2025221 PMAQI
26th Sep 2025182 PMAQI
26th Sep 2025193 PMAQI
26th Sep 2025214 PMAQI
26th Sep 2025205 PMAQI
26th Sep 2025146 PMAQI
26th Sep 2025137 PMAQI
26th Sep 2025268 PMAQI
26th Sep 2025559 PMAQI
26th Sep 20255810 PMAQI
26th Sep 20254411 PMAQI
27th Sep 20252412 AMAQI
27th Sep 2025131 AMAQI
27th Sep 2025102 AMAQI
27th Sep 2025103 AMAQI
27th Sep 2025104 AMAQI
24°C23/26°C
27th Sep 2025155 AMAQI
5 AM27th Sep 2025146 AMAQI
27th Sep 2025157 AMAQI
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
45AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 PM - 4 PM
35AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 45), while the lowest AQI was between 12 PM to 4 PM (Avg. 35).
Night time
Avg. Highest Time
8 PM - 9 PM
51AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 1 AM
45AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 9 PM (Avg. 51), while the lowest AQI was between 12 AM to 1 AM (Avg. 45).
2025 Days Vs Air Quality
Nong Daeng Wittayodom School, Kranuan, Khon Kaen, Thailand
2025
35%
93
52%
140
13%
34
0.7%
2
Total number of days with different AQI categories in last 270 days in 2025 (95 days remaining)
Good
93 DaysModerate
140 DaysPoor
34 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 35%
Health Risk Level:
High
In 2025, 35% of 270 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
Nong Daeng Wittayodom School, 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
88AQI
88AQI
2nd January 2025
89AQI
89AQI
3rd January 2025
88AQI
88AQI
4th January 2025
102AQI
102AQI
5th January 2025
100AQI
100AQI
6th January 2025
112AQI
112AQI
7th January 2025
128AQI
128AQI
8th January 2025
118AQI
118AQI
9th January 2025
103AQI
103AQI
10th January 2025
82AQI
82AQI
11th January 2025
84AQI
84AQI
12th January 2025
93AQI
93AQI
13th January 2025
95AQI
95AQI
14th January 2025
104AQI
104AQI
15th January 2025
92AQI
92AQI
16th January 2025
82AQI
82AQI
17th January 2025
100AQI
100AQI
18th January 2025
110AQI
110AQI
19th January 2025
106AQI
106AQI
20th January 2025
116AQI
116AQI
21st January 2025
118AQI
118AQI
22nd January 2025
127AQI
127AQI
23rd January 2025
132AQI
132AQI
24th January 2025
132AQI
132AQI
25th January 2025
138AQI
138AQI
26th January 2025
105AQI
105AQI
27th January 2025
74AQI
74AQI
28th January 2025
81AQI
81AQI
29th January 2025
89AQI
89AQI
30th January 2025
96AQI
96AQI
31st January 2025
110AQI
110AQI
1st February 2025
112AQI
112AQI
2nd February 2025
118AQI
118AQI
3rd February 2025
113AQI
113AQI
4th February 2025
81AQI
81AQI
5th February 2025
83AQI
83AQI
6th February 2025
100AQI
100AQI
7th February 2025
93AQI
93AQI
8th February 2025
66AQI
66AQI
9th February 2025
68AQI
68AQI
10th February 2025
75AQI
75AQI
11th February 2025
85AQI
85AQI
12th February 2025
101AQI
101AQI
13th February 2025
83AQI
83AQI
14th February 2025
88AQI
88AQI
15th February 2025
91AQI
91AQI
16th February 2025
110AQI
110AQI
17th February 2025
92AQI
92AQI
18th February 2025
89AQI
89AQI
19th February 2025
83AQI
83AQI
20th February 2025
92AQI
92AQI
21st February 2025
77AQI
77AQI
22nd February 2025
78AQI
78AQI
23rd February 2025
64AQI
64AQI
24th February 2025
58AQI
58AQI
25th February 2025
59AQI
59AQI
26th February 2025
56AQI
56AQI
27th February 2025
67AQI
67AQI
28th February 2025
77AQI
77AQI
1st March 2025
82AQI
82AQI
2nd March 2025
93AQI
93AQI
3rd March 2025
93AQI
93AQI
4th March 2025
104AQI
104AQI
5th March 2025
102AQI
102AQI
6th March 2025
103AQI
103AQI
7th March 2025
69AQI
69AQI
8th March 2025
67AQI
67AQI
9th March 2025
76AQI
76AQI
10th March 2025
69AQI
69AQI
11th March 2025
81AQI
81AQI
12th March 2025
85AQI
85AQI
13th March 2025
74AQI
74AQI
14th March 2025
80AQI
80AQI
15th March 2025
90AQI
90AQI
16th March 2025
76AQI
76AQI
17th March 2025
76AQI
76AQI
18th March 2025
77AQI
77AQI
19th March 2025
90AQI
90AQI
20th March 2025
91AQI
91AQI
21st March 2025
107AQI
107AQI
22nd March 2025
117AQI
117AQI
23rd March 2025
137AQI
137AQI
24th March 2025
143AQI
143AQI
25th March 2025
151AQI
151AQI
26th March 2025
155AQI
155AQI
27th March 2025
146AQI
146AQI
28th March 2025
144AQI
144AQI
29th March 2025
137AQI
137AQI
30th March 2025
93AQI
93AQI
31st March 2025
87AQI
87AQI
1st April 2025
81AQI
81AQI
2nd April 2025
92AQI
92AQI
3rd April 2025
101AQI
101AQI
4th April 2025
115AQI
115AQI
5th April 2025
109AQI
109AQI
6th April 2025
94AQI
94AQI
7th April 2025
88AQI
88AQI
8th April 2025
87AQI
87AQI
9th April 2025
85AQI
85AQI
10th April 2025
78AQI
78AQI
11th April 2025
80AQI
80AQI
12th April 2025
70AQI
70AQI
13th April 2025
67AQI
67AQI
14th April 2025
76AQI
76AQI
15th April 2025
73AQI
73AQI
16th April 2025
76AQI
76AQI
17th April 2025
66AQI
66AQI
18th April 2025
65AQI
65AQI
19th April 2025
62AQI
62AQI
20th April 2025
64AQI
64AQI
21st April 2025
68AQI
68AQI
22nd April 2025
70AQI
70AQI
23rd April 2025
74AQI
74AQI
24th April 2025
72AQI
72AQI
25th April 2025
79AQI
79AQI
26th April 2025
75AQI
75AQI
27th April 2025
67AQI
67AQI
28th April 2025
74AQI
74AQI
29th April 2025
68AQI
68AQI
30th April 2025
71AQI
71AQI
1st May 2025
72AQI
72AQI
2nd May 2025
71AQI
71AQI
3rd May 2025
69AQI
69AQI
4th May 2025
74AQI
74AQI
5th May 2025
72AQI
72AQI
6th May 2025
73AQI
73AQI
7th May 2025
71AQI
71AQI
8th May 2025
68AQI
68AQI
9th May 2025
62AQI
62AQI
10th May 2025
62AQI
62AQI
11th May 2025
53AQI
53AQI
12th May 2025
48AQI
48AQI
13th May 2025
60AQI
60AQI
14th May 2025
56AQI
56AQI
15th May 2025
51AQI
51AQI
16th May 2025
52AQI
52AQI
17th May 2025
56AQI
56AQI
18th May 2025
54AQI
54AQI
19th May 2025
55AQI
55AQI
20th May 2025
56AQI
56AQI
21st May 2025
56AQI
56AQI
22nd May 2025
57AQI
57AQI
23rd May 2025
60AQI
60AQI
24th May 2025
54AQI
54AQI
25th May 2025
49AQI
49AQI
26th May 2025
43AQI
43AQI
27th May 2025
45AQI
45AQI
28th May 2025
48AQI
48AQI
29th May 2025
49AQI
49AQI
30th May 2025
50AQI
50AQI
31st May 2025
50AQI
50AQI
1st June 2025
51AQI
51AQI
2nd June 2025
48AQI
48AQI
3rd June 2025
50AQI
50AQI
4th June 2025
54AQI
54AQI
5th June 2025
59AQI
59AQI
6th June 2025
58AQI
58AQI
7th June 2025
60AQI
60AQI
8th June 2025
60AQI
60AQI
9th June 2025
56AQI
56AQI
10th June 2025
54AQI
54AQI
11th June 2025
52AQI
52AQI
12th June 2025
55AQI
55AQI
13th June 2025
52AQI
52AQI
14th June 2025
51AQI
51AQI
15th June 2025
45AQI
45AQI
16th June 2025
52AQI
52AQI
17th June 2025
49AQI
49AQI
18th June 2025
48AQI
48AQI
19th June 2025
47AQI
47AQI
20th June 2025
45AQI
45AQI
21st June 2025
47AQI
47AQI
22nd June 2025
46AQI
46AQI
23rd June 2025
46AQI
46AQI
24th June 2025
47AQI
47AQI
25th June 2025
48AQI
48AQI
26th June 2025
50AQI
50AQI
27th June 2025
47AQI
47AQI
28th June 2025
47AQI
47AQI
29th June 2025
45AQI
45AQI
30th June 2025
46AQI
46AQI
1st July 2025
50AQI
50AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
50AQI
50AQI
4th July 2025
50AQI
50AQI
5th July 2025
51AQI
51AQI
6th July 2025
48AQI
48AQI
7th July 2025
49AQI
49AQI
8th July 2025
50AQI
50AQI
9th July 2025
51AQI
51AQI
10th July 2025
53AQI
53AQI
11th July 2025
50AQI
50AQI
12th July 2025
52AQI
52AQI
13th July 2025
50AQI
50AQI
14th July 2025
50AQI
50AQI
15th July 2025
53AQI
53AQI
16th July 2025
48AQI
48AQI
17th July 2025
48AQI
48AQI
18th July 2025
45AQI
45AQI
19th July 2025
44AQI
44AQI
20th July 2025
43AQI
43AQI
21st July 2025
41AQI
41AQI
22nd July 2025
40AQI
40AQI
23rd July 2025
42AQI
42AQI
24th July 2025
42AQI
42AQI
25th July 2025
46AQI
46AQI
26th July 2025
49AQI
49AQI
27th July 2025
49AQI
49AQI
28th July 2025
47AQI
47AQI
29th July 2025
45AQI
45AQI
30th July 2025
48AQI
48AQI
31st July 2025
53AQI
53AQI
1st August 2025
59AQI
59AQI
2nd August 2025
57AQI
57AQI
3rd August 2025
58AQI
58AQI
4th August 2025
58AQI
58AQI
5th August 2025
58AQI
58AQI
6th August 2025
54AQI
54AQI
7th August 2025
49AQI
49AQI
8th August 2025
50AQI
50AQI
9th August 2025
43AQI
43AQI
10th August 2025
41AQI
41AQI
11th August 2025
38AQI
38AQI
12th August 2025
48AQI
48AQI
13th August 2025
49AQI
49AQI
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
54AQI
54AQI
23rd August 2025
53AQI
53AQI
24th August 2025
50AQI
50AQI
25th August 2025
52AQI
52AQI
26th August 2025
50AQI
50AQI
27th August 2025
47AQI
47AQI
28th August 2025
50AQI
50AQI
29th August 2025
52AQI
52AQI
30th August 2025
50AQI
50AQI
31st August 2025
47AQI
47AQI
1st September 2025
45AQI
45AQI
2nd September 2025
47AQI
47AQI
3rd September 2025
50AQI
50AQI
4th September 2025
51AQI
51AQI
5th September 2025
49AQI
49AQI
6th September 2025
48AQI
48AQI
7th September 2025
50AQI
50AQI
8th September 2025
49AQI
49AQI
9th September 2025
48AQI
48AQI
10th September 2025
44AQI
44AQI
11th September 2025
48AQI
48AQI
12th September 2025
47AQI
47AQI
13th September 2025
46AQI
46AQI
14th September 2025
46AQI
46AQI
15th September 2025
48AQI
48AQI
16th September 2025
45AQI
45AQI
17th September 2025
46AQI
46AQI
18th September 2025
38AQI
38AQI
19th September 2025
36AQI
36AQI
20th September 2025
36AQI
36AQI
21st September 2025
36AQI
36AQI
22nd September 2025
36AQI
36AQI
23rd September 2025
30AQI
30AQI
24th September 2025
29AQI
29AQI
25th September 2025
35AQI
35AQI
26th September 2025
27AQI
27AQI
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
103AQI
84AQI
100AQI
78AQI
58AQI
51AQI
48AQI
51AQI
43AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202569AQI
15
16
23
5
19
10
2
27
3
8
23
17
13
25
6
18
13
25
1
93
140
34
2
Highest AQI recorded in
January103AQI
Lowest AQI recorded in
September43AQI
202460AQI
17
1
1
3
2
8
4
17
13
25
6
30
1
3
7
6
2
27
1
1
29
1
93
105
6
1
Highest AQI recorded in
February149AQI
Lowest AQI recorded in
September40AQI
202397AQI
1
5
1
3
2
2
3
2
1
4
1
1
1
2
25
6
2
34
19
5
Highest AQI recorded in
March145AQI
Lowest AQI recorded in
October33AQI
202297AQI
1
3
1
5
4
1
1
3
1
2
7
10
1
Highest AQI recorded in
October115AQI
Lowest AQI recorded in
November89AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2023(Avg.)
97AQILeast Polluted Year Recorded
2024(Avg.)
60AQINong Daeng Wittayodom School's annual 2025 AQI (69) shows an average percentage change of -14.8% (improved AQI) compared to previous years: 2022 (97), 2023 (97), 2024 (60).
