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Pak Chong, Nakhon Ratchasima, 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

Pak Chong, Nakhon Ratchasima, Thailand

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
13th Sep 2025
59AQI
Lowest AQI recorded on
4th Sep 2025
45AQI

Same Day Analysis (15th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 58 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 16th Sep - 17th Sep 2025

Pak Chong, Nakhon Ratchasima, Thailand

AQI
Day
Night
.

6 AM16th Sep 2025

6 PM

5 AM17th Sep 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
12AM17th Sep

62AQI

Avg. Lowest Time
1PM16th Sep

29AQI

In the last 24 hours,

Pak Chong's AQI reached its highest point of 62 at 12 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 16th Sep and 17th Sep 2025.

Day & Night AQI Trend : Aug - Sep 2025

Pak Chong, Nakhon Ratchasima, Thailand

AugSep
18th - 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 - 15th15th - 16th16th - 17th17th
Day
Night
18th Aug 2025516 AMAQI
18th Aug 2025547 AMAQI
18th Aug 2025538 AMAQI
18th Aug 2025589 AMAQI
18th Aug 20255710 AMAQI
18th Aug 20255311 AMAQI
18th Aug 20254212 PMAQI
18th Aug 2025521 PMAQI
18th Aug 2025462 PMAQI
18th Aug 2025483 PMAQI
18th Aug 2025444 PMAQI
18th Aug 2025545 PMAQI
18th Aug 2025596 PMAQI
18th Aug 2025607 PMAQI
18th Aug 2025588 PMAQI
18th Aug 2025569 PMAQI
18th Aug 20255610 PMAQI
18th Aug 20255611 PMAQI
19th Aug 20255612 AMAQI
19th Aug 2025581 AMAQI
19th Aug 2025532 AMAQI
19th Aug 2025523 AMAQI
19th Aug 2025524 AMAQI
19th Aug 2025525 AMAQI

24°C21/27°C

19th Aug 2025536 AMAQI
19th Aug 2025507 AMAQI
19th Aug 2025548 AMAQI
19th Aug 2025549 AMAQI
19th Aug 20255710 AMAQI
19th Aug 20254211 AMAQI
19th Aug 20254812 PMAQI
19th Aug 2025471 PMAQI
19th Aug 2025462 PMAQI
19th Aug 2025513 PMAQI
19th Aug 2025564 PMAQI
19th Aug 2025565 PMAQI
19th Aug 2025566 PMAQI
19th Aug 2025547 PMAQI
19th Aug 2025568 PMAQI
19th Aug 2025589 PMAQI
19th Aug 20255810 PMAQI
19th Aug 20255711 PMAQI
20th Aug 20255512 AMAQI
20th Aug 2025571 AMAQI
20th Aug 2025542 AMAQI
20th Aug 2025533 AMAQI
20th Aug 2025534 AMAQI
20th Aug 2025515 AMAQI

25°C22/30°C

20th Aug 2025526 AMAQI
20th Aug 2025607 AMAQI
20th Aug 2025568 AMAQI
20th Aug 2025569 AMAQI
20th Aug 20255410 AMAQI
20th Aug 20255011 AMAQI
20th Aug 20256012 PMAQI
20th Aug 2025501 PMAQI
20th Aug 2025492 PMAQI
20th Aug 2025463 PMAQI
20th Aug 2025474 PMAQI
20th Aug 2025585 PMAQI
20th Aug 2025566 PMAQI
20th Aug 2025577 PMAQI
20th Aug 2025598 PMAQI
20th Aug 2025659 PMAQI
20th Aug 20256010 PMAQI
20th Aug 20255911 PMAQI
21st Aug 20255612 AMAQI
21st Aug 2025591 AMAQI
21st Aug 2025542 AMAQI
21st Aug 2025533 AMAQI
21st Aug 2025544 AMAQI
21st Aug 2025545 AMAQI

26°C22/30°C

21st Aug 2025556 AMAQI
21st Aug 2025537 AMAQI
21st Aug 2025548 AMAQI
21st Aug 2025569 AMAQI
21st Aug 20254510 AMAQI
21st Aug 20255411 AMAQI
21st Aug 20255812 PMAQI
21st Aug 2025571 PMAQI
21st Aug 2025622 PMAQI
21st Aug 2025863 PMAQI
21st Aug 2025564 PMAQI
21st Aug 2025625 PMAQI
21st Aug 2025606 PMAQI
21st Aug 2025597 PMAQI
21st Aug 2025608 PMAQI
21st Aug 2025629 PMAQI
21st Aug 20256010 PMAQI
21st Aug 20255511 PMAQI
22nd Aug 20255812 AMAQI
22nd Aug 2025541 AMAQI
22nd Aug 2025562 AMAQI
22nd Aug 2025553 AMAQI
22nd Aug 2025554 AMAQI
22nd Aug 2025555 AMAQI

26°C23/31°C

22nd Aug 2025556 AMAQI
22nd Aug 2025547 AMAQI
22nd Aug 2025618 AMAQI
22nd Aug 2025519 AMAQI
22nd Aug 20255510 AMAQI
22nd Aug 20255011 AMAQI
22nd Aug 20255812 PMAQI
22nd Aug 2025511 PMAQI
22nd Aug 2025542 PMAQI
22nd Aug 2025523 PMAQI
22nd Aug 2025544 PMAQI
22nd Aug 2025525 PMAQI
22nd Aug 2025636 PMAQI
22nd Aug 2025567 PMAQI
22nd Aug 2025598 PMAQI
22nd Aug 2025589 PMAQI
22nd Aug 20255110 PMAQI
22nd Aug 20255511 PMAQI
23rd Aug 20255212 AMAQI
23rd Aug 2025541 AMAQI
23rd Aug 2025562 AMAQI
23rd Aug 2025563 AMAQI
23rd Aug 2025554 AMAQI
23rd Aug 2025555 AMAQI

26°C23/31°C

23rd Aug 2025546 AMAQI
23rd Aug 2025427 AMAQI
23rd Aug 2025368 AMAQI
23rd Aug 2025379 AMAQI
23rd Aug 20254710 AMAQI
23rd Aug 20254411 AMAQI
23rd Aug 20254712 PMAQI
23rd Aug 2025431 PMAQI
23rd Aug 2025382 PMAQI
23rd Aug 2025433 PMAQI
23rd Aug 2025384 PMAQI
23rd Aug 2025405 PMAQI
23rd Aug 2025486 PMAQI
23rd Aug 2025547 PMAQI
23rd Aug 2025558 PMAQI
23rd Aug 2025549 PMAQI
23rd Aug 20255310 PMAQI
23rd Aug 20255411 PMAQI
24th Aug 20255212 AMAQI
24th Aug 2025591 AMAQI
24th Aug 2025532 AMAQI
24th Aug 2025533 AMAQI
24th Aug 2025534 AMAQI
24th Aug 2025525 AMAQI

26°C23/29°C

24th Aug 2025526 AMAQI
24th Aug 2025427 AMAQI
24th Aug 2025518 AMAQI
24th Aug 2025569 AMAQI
24th Aug 20254610 AMAQI
24th Aug 20253211 AMAQI
24th Aug 20253712 PMAQI
24th Aug 2025421 PMAQI
24th Aug 2025342 PMAQI
24th Aug 2025413 PMAQI
24th Aug 2025384 PMAQI
24th Aug 2025455 PMAQI
24th Aug 2025506 PMAQI
24th Aug 2025547 PMAQI
24th Aug 2025568 PMAQI
24th Aug 2025559 PMAQI
24th Aug 20255810 PMAQI
24th Aug 20255211 PMAQI
25th Aug 20255612 AMAQI
25th Aug 2025541 AMAQI
25th Aug 2025542 AMAQI
25th Aug 2025503 AMAQI
25th Aug 2025524 AMAQI
25th Aug 2025525 AMAQI

25°C22/29°C

25th Aug 2025526 AMAQI
25th Aug 2025517 AMAQI
25th Aug 2025598 AMAQI
25th Aug 2025619 AMAQI
25th Aug 20256210 AMAQI
25th Aug 20255211 AMAQI
25th Aug 20255412 PMAQI
25th Aug 2025391 PMAQI
25th Aug 2025502 PMAQI
25th Aug 2025603 PMAQI
25th Aug 2025474 PMAQI
25th Aug 2025445 PMAQI
25th Aug 2025536 PMAQI
25th Aug 2025557 PMAQI
25th Aug 2025598 PMAQI
25th Aug 2025589 PMAQI
25th Aug 20255810 PMAQI
25th Aug 20255411 PMAQI
26th Aug 20255312 AMAQI
26th Aug 2025581 AMAQI
26th Aug 2025542 AMAQI
26th Aug 2025543 AMAQI
26th Aug 2025544 AMAQI
26th Aug 2025545 AMAQI

25°C22/30°C

26th Aug 2025536 AMAQI
26th Aug 2025537 AMAQI
26th Aug 2025568 AMAQI
26th Aug 2025559 AMAQI
26th Aug 20255110 AMAQI
26th Aug 20255211 AMAQI
26th Aug 20256312 PMAQI
26th Aug 2025381 PMAQI
26th Aug 2025322 PMAQI
26th Aug 2025433 PMAQI
26th Aug 2025474 PMAQI
26th Aug 2025435 PMAQI
26th Aug 2025526 PMAQI
26th Aug 2025547 PMAQI
26th Aug 2025548 PMAQI
26th Aug 2025489 PMAQI
26th Aug 20255410 PMAQI
26th Aug 20255611 PMAQI
27th Aug 20255312 AMAQI
27th Aug 2025551 AMAQI
27th Aug 2025542 AMAQI
27th Aug 2025543 AMAQI
27th Aug 2025544 AMAQI
27th Aug 2025555 AMAQI

24°C21/28°C

27th Aug 2025546 AMAQI
27th Aug 2025387 AMAQI
27th Aug 2025438 AMAQI
27th Aug 2025549 AMAQI
27th Aug 20254910 AMAQI
27th Aug 20254211 AMAQI
27th Aug 20254312 PMAQI
27th Aug 2025351 PMAQI
27th Aug 2025392 PMAQI
27th Aug 2025353 PMAQI
27th Aug 2025424 PMAQI
27th Aug 2025465 PMAQI
27th Aug 2025526 PMAQI
27th Aug 2025557 PMAQI
27th Aug 2025558 PMAQI
27th Aug 2025589 PMAQI
27th Aug 20256010 PMAQI
27th Aug 20255811 PMAQI
28th Aug 20256012 AMAQI
28th Aug 2025541 AMAQI
28th Aug 2025542 AMAQI
28th Aug 2025533 AMAQI
28th Aug 2025534 AMAQI
28th Aug 2025535 AMAQI

24°C22/27°C

28th Aug 2025546 AMAQI
28th Aug 2025427 AMAQI
28th Aug 2025508 AMAQI
28th Aug 2025459 AMAQI
28th Aug 20253810 AMAQI
28th Aug 20254911 AMAQI
28th Aug 20254812 PMAQI
28th Aug 2025321 PMAQI
28th Aug 2025362 PMAQI
28th Aug 2025413 PMAQI
28th Aug 2025404 PMAQI
28th Aug 2025415 PMAQI
28th Aug 2025526 PMAQI
28th Aug 2025547 PMAQI
28th Aug 2025558 PMAQI
28th Aug 2025569 PMAQI
28th Aug 20255810 PMAQI
28th Aug 20255711 PMAQI
29th Aug 20255812 AMAQI
29th Aug 2025521 AMAQI
29th Aug 2025512 AMAQI
29th Aug 2025523 AMAQI
29th Aug 2025524 AMAQI
29th Aug 2025515 AMAQI

24°C22/26°C

29th Aug 2025506 AMAQI
29th Aug 2025577 AMAQI
29th Aug 2025648 AMAQI
29th Aug 2025519 AMAQI
29th Aug 20255910 AMAQI
29th Aug 20254611 AMAQI
29th Aug 20255412 PMAQI
29th Aug 2025451 PMAQI
29th Aug 2025502 PMAQI
29th Aug 2025483 PMAQI
29th Aug 2025544 PMAQI
29th Aug 2025405 PMAQI
29th Aug 2025526 PMAQI
29th Aug 2025607 PMAQI
29th Aug 2025628 PMAQI
29th Aug 2025629 PMAQI
29th Aug 20256510 PMAQI
29th Aug 20256011 PMAQI
30th Aug 20256212 AMAQI
30th Aug 2025621 AMAQI
30th Aug 2025552 AMAQI
30th Aug 2025553 AMAQI
30th Aug 2025564 AMAQI
30th Aug 2025545 AMAQI

25°C22/29°C

30th Aug 2025546 AMAQI
30th Aug 2025607 AMAQI
30th Aug 2025608 AMAQI
30th Aug 2025649 AMAQI
30th Aug 20255710 AMAQI
30th Aug 20255211 AMAQI
30th Aug 20255512 PMAQI
30th Aug 2025571 PMAQI
30th Aug 2025602 PMAQI
30th Aug 2025533 PMAQI
30th Aug 2025524 PMAQI
30th Aug 2025505 PMAQI
30th Aug 2025556 PMAQI
30th Aug 2025587 PMAQI
30th Aug 2025568 PMAQI
30th Aug 2025659 PMAQI
30th Aug 20256410 PMAQI
30th Aug 20257011 PMAQI
31st Aug 20256412 AMAQI
31st Aug 2025581 AMAQI
31st Aug 2025562 AMAQI
31st Aug 2025563 AMAQI
31st Aug 2025564 AMAQI
31st Aug 2025565 AMAQI

24°C22/28°C

31st Aug 2025566 AMAQI
31st Aug 2025527 AMAQI
31st Aug 2025528 AMAQI
31st Aug 2025599 AMAQI
31st Aug 20256210 AMAQI
31st Aug 20254911 AMAQI
31st Aug 20254612 PMAQI
31st Aug 2025421 PMAQI
31st Aug 2025452 PMAQI
31st Aug 2025373 PMAQI
31st Aug 2025464 PMAQI
31st Aug 2025365 PMAQI
31st Aug 2025526 PMAQI
31st Aug 2025537 PMAQI
31st Aug 2025588 PMAQI
31st Aug 2025569 PMAQI
31st Aug 20255710 PMAQI
31st Aug 20255511 PMAQI
1st Sep 20254912 AMAQI
1st Sep 2025561 AMAQI
1st Sep 2025562 AMAQI
1st Sep 2025563 AMAQI
1st Sep 2025544 AMAQI
1st Sep 2025545 AMAQI

25°C22/29°C

1st Sep 2025556 AMAQI
1st Sep 2025567 AMAQI
1st Sep 2025618 AMAQI
1st Sep 2025649 AMAQI
1st Sep 20255710 AMAQI
1st Sep 20255411 AMAQI
1st Sep 20255212 PMAQI
1st Sep 2025541 PMAQI
1st Sep 2025462 PMAQI
1st Sep 2025403 PMAQI
1st Sep 2025404 PMAQI
1st Sep 2025455 PMAQI
1st Sep 2025556 PMAQI
1st Sep 2025607 PMAQI
1st Sep 2025618 PMAQI
1st Sep 2025599 PMAQI
1st Sep 20256310 PMAQI
1st Sep 20255711 PMAQI
2nd Sep 20255912 AMAQI
2nd Sep 2025551 AMAQI
2nd Sep 2025552 AMAQI
2nd Sep 2025553 AMAQI
2nd Sep 2025544 AMAQI
2nd Sep 2025565 AMAQI

25°C22/29°C

2nd Sep 2025556 AMAQI
2nd Sep 2025487 AMAQI
2nd Sep 2025528 AMAQI
2nd Sep 2025639 AMAQI
2nd Sep 20256110 AMAQI
2nd Sep 20256011 AMAQI
2nd Sep 20255112 PMAQI
2nd Sep 2025491 PMAQI
2nd Sep 2025572 PMAQI
2nd Sep 2025523 PMAQI
2nd Sep 2025544 PMAQI
2nd Sep 2025485 PMAQI
2nd Sep 2025546 PMAQI
2nd Sep 2025547 PMAQI
2nd Sep 2025558 PMAQI
2nd Sep 2025569 PMAQI
2nd Sep 20255810 PMAQI
2nd Sep 20255811 PMAQI
3rd Sep 20255612 AMAQI
3rd Sep 2025571 AMAQI
3rd Sep 2025542 AMAQI
3rd Sep 2025543 AMAQI
3rd Sep 2025554 AMAQI
3rd Sep 2025545 AMAQI

26°C23/29°C

3rd Sep 2025546 AMAQI
3rd Sep 2025607 AMAQI
3rd Sep 2025608 AMAQI
3rd Sep 2025609 AMAQI
3rd Sep 20256410 AMAQI
3rd Sep 20256211 AMAQI
3rd Sep 20255212 PMAQI
3rd Sep 2025501 PMAQI
3rd Sep 2025492 PMAQI
3rd Sep 2025573 PMAQI
3rd Sep 2025514 PMAQI
3rd Sep 2025475 PMAQI
3rd Sep 2025536 PMAQI
3rd Sep 2025597 PMAQI
3rd Sep 2025618 PMAQI
3rd Sep 2025629 PMAQI
3rd Sep 20256610 PMAQI
3rd Sep 20256811 PMAQI
4th Sep 20255812 AMAQI
4th Sep 2025621 AMAQI
4th Sep 2025552 AMAQI
4th Sep 2025553 AMAQI
4th Sep 2025554 AMAQI
4th Sep 2025565 AMAQI

26°C23/30°C

4th Sep 2025556 AMAQI
4th Sep 2025657 AMAQI
4th Sep 2025648 AMAQI
4th Sep 2025699 AMAQI
4th Sep 20256110 AMAQI
4th Sep 20254811 AMAQI
4th Sep 20254612 PMAQI
4th Sep 2025491 PMAQI
4th Sep 2025562 PMAQI
4th Sep 2025513 PMAQI
4th Sep 2025274 PMAQI
4th Sep 2025225 PMAQI
4th Sep 2025226 PMAQI
4th Sep 2025227 PMAQI
4th Sep 2025228 PMAQI
4th Sep 2025229 PMAQI
4th Sep 20252210 PMAQI
4th Sep 20255611 PMAQI
5th Sep 20255512 AMAQI
5th Sep 2025541 AMAQI
5th Sep 2025552 AMAQI
5th Sep 2025573 AMAQI
5th Sep 2025564 AMAQI
5th Sep 2025565 AMAQI

25°C22/29°C

5th Sep 2025576 AMAQI
5th Sep 2025557 AMAQI
5th Sep 2025648 AMAQI
5th Sep 2025569 AMAQI
5th Sep 20255810 AMAQI
5th Sep 20255811 AMAQI
5th Sep 20256112 PMAQI
5th Sep 2025451 PMAQI
5th Sep 2025472 PMAQI
5th Sep 2025473 PMAQI
5th Sep 2025504 PMAQI
5th Sep 2025455 PMAQI
5th Sep 2025546 PMAQI
5th Sep 2025587 PMAQI
5th Sep 2025608 PMAQI
5th Sep 2025519 PMAQI
5th Sep 20256310 PMAQI
5th Sep 20255611 PMAQI
6th Sep 20255512 AMAQI
6th Sep 2025561 AMAQI
6th Sep 2025552 AMAQI
6th Sep 2025543 AMAQI
6th Sep 2025554 AMAQI
6th Sep 2025555 AMAQI

26°C23/30°C

6th Sep 2025546 AMAQI
6th Sep 2025477 AMAQI
6th Sep 2025568 AMAQI
6th Sep 2025659 AMAQI
6th Sep 20255810 AMAQI
6th Sep 20256111 AMAQI
6th Sep 20255012 PMAQI
6th Sep 2025431 PMAQI
6th Sep 2025512 PMAQI
6th Sep 2025633 PMAQI
6th Sep 2025564 PMAQI
6th Sep 2025545 PMAQI
6th Sep 2025566 PMAQI
6th Sep 2025627 PMAQI
6th Sep 2025668 PMAQI
6th Sep 2025629 PMAQI
6th Sep 20255610 PMAQI
6th Sep 20255811 PMAQI
7th Sep 20255812 AMAQI
7th Sep 2025561 AMAQI
7th Sep 2025542 AMAQI
7th Sep 2025553 AMAQI
7th Sep 2025544 AMAQI
7th Sep 2025545 AMAQI

26°C23/29°C

7th Sep 2025546 AMAQI
7th Sep 2025477 AMAQI
7th Sep 2025468 AMAQI
7th Sep 2025569 AMAQI
7th Sep 20254410 AMAQI
7th Sep 20255811 AMAQI
7th Sep 20255312 PMAQI
7th Sep 2025441 PMAQI
7th Sep 2025482 PMAQI
7th Sep 2025543 PMAQI
7th Sep 2025554 PMAQI
7th Sep 2025575 PMAQI
7th Sep 2025546 PMAQI
7th Sep 2025557 PMAQI
7th Sep 2025578 PMAQI
7th Sep 2025589 PMAQI
7th Sep 20255410 PMAQI
7th Sep 20255611 PMAQI
8th Sep 20255412 AMAQI
8th Sep 2025551 AMAQI
8th Sep 2025552 AMAQI
8th Sep 2025543 AMAQI
8th Sep 2025554 AMAQI
8th Sep 2025545 AMAQI

24°C22/26°C

8th Sep 2025546 AMAQI
8th Sep 2025287 AMAQI
8th Sep 2025558 AMAQI
8th Sep 2025559 AMAQI
8th Sep 20254610 AMAQI
8th Sep 20254711 AMAQI
8th Sep 20255012 PMAQI
8th Sep 2025381 PMAQI
8th Sep 2025392 PMAQI
8th Sep 2025363 PMAQI
8th Sep 2025464 PMAQI
8th Sep 2025475 PMAQI
8th Sep 2025476 PMAQI
8th Sep 2025547 PMAQI
8th Sep 2025598 PMAQI
8th Sep 2025589 PMAQI
8th Sep 20255310 PMAQI
8th Sep 20255411 PMAQI
9th Sep 20255212 AMAQI
9th Sep 2025541 AMAQI
9th Sep 2025532 AMAQI
9th Sep 2025523 AMAQI
9th Sep 2025524 AMAQI
9th Sep 2025545 AMAQI

24°C22/28°C

9th Sep 2025526 AMAQI
9th Sep 2025527 AMAQI
9th Sep 2025568 AMAQI
9th Sep 2025469 AMAQI
9th Sep 20254610 AMAQI
9th Sep 20255311 AMAQI
9th Sep 20254912 PMAQI
9th Sep 2025501 PMAQI
9th Sep 2025502 PMAQI
9th Sep 2025413 PMAQI
9th Sep 2025464 PMAQI
9th Sep 2025335 PMAQI
9th Sep 2025546 PMAQI
9th Sep 2025567 PMAQI
9th Sep 2025568 PMAQI
9th Sep 2025539 PMAQI
9th Sep 20255010 PMAQI
9th Sep 20254511 PMAQI
10th Sep 20255212 AMAQI
10th Sep 2025561 AMAQI
10th Sep 2025512 AMAQI
10th Sep 2025523 AMAQI
10th Sep 2025514 AMAQI
10th Sep 2025525 AMAQI

25°C22/29°C

10th Sep 2025536 AMAQI
10th Sep 2025437 AMAQI
10th Sep 2025468 AMAQI
10th Sep 2025449 AMAQI
10th Sep 20253910 AMAQI
10th Sep 20254311 AMAQI
10th Sep 20254212 PMAQI
10th Sep 2025401 PMAQI
10th Sep 2025452 PMAQI
10th Sep 2025403 PMAQI
10th Sep 2025454 PMAQI
10th Sep 2025455 PMAQI
10th Sep 2025516 PMAQI
10th Sep 2025507 PMAQI
10th Sep 2025548 PMAQI
10th Sep 2025529 PMAQI
10th Sep 20255210 PMAQI
10th Sep 20255311 PMAQI
11th Sep 20255712 AMAQI
11th Sep 2025541 AMAQI
11th Sep 2025512 AMAQI
11th Sep 2025523 AMAQI
11th Sep 2025524 AMAQI
11th Sep 2025525 AMAQI

25°C22/29°C

11th Sep 2025526 AMAQI
11th Sep 2025467 AMAQI
11th Sep 2025498 AMAQI
11th Sep 2025549 AMAQI
11th Sep 20254810 AMAQI
11th Sep 20255611 AMAQI
11th Sep 20253612 PMAQI
11th Sep 2025371 PMAQI
11th Sep 2025402 PMAQI
11th Sep 2025393 PMAQI
11th Sep 2025514 PMAQI
11th Sep 2025505 PMAQI
11th Sep 2025486 PMAQI
11th Sep 2025567 PMAQI
11th Sep 2025568 PMAQI
11th Sep 2025599 PMAQI
11th Sep 20255810 PMAQI
11th Sep 20256311 PMAQI
12th Sep 20256212 AMAQI
12th Sep 2025581 AMAQI
12th Sep 2025522 AMAQI
12th Sep 2025523 AMAQI
12th Sep 2025524 AMAQI
12th Sep 2025525 AMAQI

25°C22/30°C

12th Sep 2025526 AMAQI
12th Sep 2025467 AMAQI
12th Sep 2025538 AMAQI
12th Sep 2025579 AMAQI
12th Sep 20255010 AMAQI
12th Sep 20255211 AMAQI
12th Sep 20255612 PMAQI
12th Sep 2025551 PMAQI
12th Sep 2025542 PMAQI
12th Sep 2025463 PMAQI
12th Sep 2025484 PMAQI
12th Sep 2025525 PMAQI
12th Sep 2025586 PMAQI
12th Sep 2025627 PMAQI
12th Sep 2025668 PMAQI
12th Sep 2025599 PMAQI
12th Sep 20255810 PMAQI
12th Sep 20256211 PMAQI
13th Sep 20256412 AMAQI
13th Sep 2025591 AMAQI
13th Sep 2025542 AMAQI
13th Sep 2025563 AMAQI
13th Sep 2025544 AMAQI
13th Sep 2025545 AMAQI

27°C23/32°C

13th Sep 2025556 AMAQI
13th Sep 2025547 AMAQI
13th Sep 2025678 AMAQI
13th Sep 2025729 AMAQI
13th Sep 20256710 AMAQI
13th Sep 20256211 AMAQI
13th Sep 20255812 PMAQI
13th Sep 2025441 PMAQI
13th Sep 2025522 PMAQI
13th Sep 2025453 PMAQI
13th Sep 2025404 PMAQI
13th Sep 2025555 PMAQI
13th Sep 2025636 PMAQI
13th Sep 2025647 PMAQI
13th Sep 2025688 PMAQI
13th Sep 2025659 PMAQI
13th Sep 20256010 PMAQI
13th Sep 20256011 PMAQI
14th Sep 20256012 AMAQI
14th Sep 2025591 AMAQI
14th Sep 2025562 AMAQI
14th Sep 2025553 AMAQI
14th Sep 2025544 AMAQI
14th Sep 2025555 AMAQI

27°C23/31°C

14th Sep 2025556 AMAQI
14th Sep 2025607 AMAQI
14th Sep 2025688 AMAQI
14th Sep 2025659 AMAQI
14th Sep 20256310 AMAQI
14th Sep 20256111 AMAQI
14th Sep 20256712 PMAQI
14th Sep 2025641 PMAQI
14th Sep 2025452 PMAQI
14th Sep 2025333 PMAQI
14th Sep 2025334 PMAQI
14th Sep 2025365 PMAQI
14th Sep 2025376 PMAQI
14th Sep 2025577 PMAQI
14th Sep 2025558 PMAQI
14th Sep 2025589 PMAQI
14th Sep 20255410 PMAQI
14th Sep 20255811 PMAQI
15th Sep 20255812 AMAQI
15th Sep 2025561 AMAQI
15th Sep 2025562 AMAQI
15th Sep 2025563 AMAQI
15th Sep 2025564 AMAQI
15th Sep 2025575 AMAQI

26°C24/30°C

15th Sep 2025566 AMAQI
15th Sep 2025587 AMAQI
15th Sep 2025648 AMAQI
15th Sep 2025689 AMAQI
15th Sep 20256310 AMAQI
15th Sep 20255211 AMAQI
15th Sep 20255112 PMAQI
15th Sep 2025531 PMAQI
15th Sep 2025582 PMAQI
15th Sep 2025473 PMAQI
15th Sep 2025474 PMAQI
15th Sep 2025565 PMAQI
15th Sep 2025636 PMAQI
15th Sep 2025647 PMAQI
15th Sep 2025688 PMAQI
15th Sep 2025639 PMAQI
15th Sep 20256510 PMAQI
15th Sep 20255611 PMAQI
16th Sep 20255612 AMAQI
16th Sep 2025581 AMAQI
16th Sep 2025562 AMAQI
16th Sep 2025573 AMAQI
16th Sep 2025574 AMAQI
16th Sep 2025565 AMAQI

26°C23/30°C

16th Sep 2025566 AMAQI
16th Sep 2025467 AMAQI
16th Sep 2025348 AMAQI
16th Sep 2025329 AMAQI
16th Sep 20253710 AMAQI
16th Sep 20254611 AMAQI
16th Sep 20253512 PMAQI
16th Sep 2025291 PMAQI
16th Sep 2025392 PMAQI
16th Sep 2025353 PMAQI
16th Sep 2025384 PMAQI
16th Sep 2025425 PMAQI
16th Sep 2025506 PMAQI
16th Sep 2025487 PMAQI
16th Sep 2025568 PMAQI
16th Sep 2025589 PMAQI
16th Sep 20255710 PMAQI
16th Sep 20256011 PMAQI
17th Sep 20256212 AMAQI
17th Sep 2025591 AMAQI
17th Sep 2025552 AMAQI
17th Sep 2025543 AMAQI
17th Sep 2025544 AMAQI

--°C/°C

6 AM
12 PM
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
8 AM - 9 AM

56AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
1 PM - 5 PM

47AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 9 AM (Avg. 56), while the lowest AQI was between 1 PM to 5 PM (Avg. 47).
Night time
Avg. Highest Time
12 AM - 1 AM

57AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 7 PM

54AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 57), while the lowest AQI was between 2 AM to 7 PM (Avg. 54).

2025 Days Vs Air Quality

Pak Chong, Nakhon Ratchasima, Thailand

2025

58%

64

42%

46

Total number of days with different AQI categories in last 259 days in 2025 (106 days remaining)

Good
64 Days
Moderate
46 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 58%

Health Risk Level:

Considerable

In 2025, 58% of 259 days were within WHO’s safe air quality limits, and 42% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Pak Chong, Nakhon Ratchasima, 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
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
27th March 2025
28th March 2025
29th March 2025
30th March 2025
31st March 2025
1st April 2025
2nd April 2025
3rd April 2025
4th April 2025
5th April 2025
6th April 2025
7th April 2025
8th April 2025
9th April 2025
10th April 2025
11th April 2025
12th April 2025
13th April 2025
14th April 2025
15th April 2025
16th April 2025
17th April 2025
18th April 2025
19th April 2025
20th April 2025
21st April 2025
22nd April 2025
23rd April 2025
24th April 2025
25th April 2025
26th April 2025
27th April 2025
28th April 2025
29th April 2025
30th April 2025
1st May 2025
2nd May 2025
3rd May 2025
4th May 2025
5th May 2025
6th May 2025
7th May 2025
8th May 2025
9th May 2025
10th May 2025
11th May 2025
12th May 2025
13th May 2025
14th May 2025
15th May 2025
16th May 2025
17th May 2025
18th May 2025
19th May 2025
20th May 2025
21st May 2025
22nd May 2025
23rd May 2025
24th May 2025
25th May 2025
26th May 2025
27th May 2025
28th May 2025
29th May 2025
37AQI
30th May 2025
41AQI
31st May 2025
38AQI
1st June 2025
44AQI
2nd June 2025
41AQI
3rd June 2025
41AQI
4th June 2025
60AQI
5th June 2025
60AQI
6th June 2025
65AQI
7th June 2025
64AQI
8th June 2025
56AQI
9th June 2025
51AQI
10th June 2025
43AQI
11th June 2025
48AQI
12th June 2025
52AQI
13th June 2025
45AQI
14th June 2025
40AQI
15th June 2025
37AQI
16th June 2025
38AQI
17th June 2025
45AQI
18th June 2025
46AQI
19th June 2025
45AQI
20th June 2025
44AQI
21st June 2025
42AQI
22nd June 2025
44AQI
23rd June 2025
45AQI
24th June 2025
46AQI
25th June 2025
46AQI
26th June 2025
49AQI
27th June 2025
45AQI
28th June 2025
45AQI
29th June 2025
44AQI
30th June 2025
47AQI
1st July 2025
51AQI
2nd July 2025
52AQI
3rd July 2025
53AQI
4th July 2025
50AQI
5th July 2025
44AQI
6th July 2025
44AQI
7th July 2025
44AQI
8th July 2025
43AQI
9th July 2025
45AQI
10th July 2025
51AQI
11th July 2025
42AQI
12th July 2025
43AQI
13th July 2025
44AQI
14th July 2025
43AQI
15th July 2025
47AQI
16th July 2025
41AQI
17th July 2025
42AQI
18th July 2025
37AQI
19th July 2025
38AQI
20th July 2025
39AQI
21st July 2025
39AQI
22nd July 2025
39AQI
23rd July 2025
41AQI
24th July 2025
38AQI
25th July 2025
40AQI
26th July 2025
49AQI
27th July 2025
40AQI
28th July 2025
47AQI
29th July 2025
43AQI
30th July 2025
45AQI
31st July 2025
51AQI
1st August 2025
58AQI
2nd August 2025
57AQI
3rd August 2025
55AQI
4th August 2025
56AQI
5th August 2025
56AQI
6th August 2025
55AQI
7th August 2025
52AQI
8th August 2025
48AQI
9th August 2025
48AQI
10th August 2025
44AQI
11th August 2025
45AQI
12th August 2025
49AQI
13th August 2025
52AQI
14th August 2025
55AQI
15th August 2025
50AQI
16th August 2025
47AQI
17th August 2025
48AQI
18th August 2025
54AQI
19th August 2025
54AQI
20th August 2025
56AQI
21st August 2025
58AQI
22nd August 2025
56AQI
23rd August 2025
50AQI
24th August 2025
49AQI
25th August 2025
54AQI
26th August 2025
51AQI
27th August 2025
51AQI
28th August 2025
51AQI
29th August 2025
55AQI
30th August 2025
59AQI
31st August 2025
55AQI
1st September 2025
55AQI
2nd September 2025
56AQI
3rd September 2025
57AQI
4th September 2025
45AQI
5th September 2025
55AQI
6th September 2025
57AQI
7th September 2025
55AQI
8th September 2025
51AQI
9th September 2025
51AQI
10th September 2025
49AQI
11th September 2025
53AQI
12th September 2025
57AQI
13th September 2025
59AQI
14th September 2025
55AQI
15th September 2025
58AQI
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
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

39AQI

47AQI

44AQI

53AQI

54AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202549AQI

3
23
7
26
5
10
21
2
13
64
46

Highest AQI recorded in

September

54AQI

Lowest AQI recorded in

May

39AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
49AQI
Least Polluted Year Recorded
2025(Avg.)
49AQI

Pak Chong's annual 2025 AQI (49) shows an average percentage change of NaN% (improved AQI) compared to previous years: .