Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

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+

August Air Quality Analysis

Pak Chong, Nakhon Ratchasima, Thailand

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
57AQI
Lowest AQI recorded on
1st Aug 2025
57AQI

Same Day Analysis (1st August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025

Pak Chong, Nakhon Ratchasima, Thailand

AQI
Day
Night
.

5 AM1st Aug 2025

6 PM

4 AM2nd Aug 2025

Day time
Avg. Highest Time
7AM1st Aug

65AQI

Avg. Lowest Time
3PM1st Aug

52AQI

Night time
Avg. Highest Time
7PM1st Aug

63AQI

Avg. Lowest Time
4AM2nd Aug

56AQI

In the last 24 hours,

Pak Chong's AQI reached its highest point of 65 at 7 AM during the Day, while the lowest point, 52, was recorded at 3 PM during the Day between 1st Aug and 2nd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Pak Chong, Nakhon Ratchasima, Thailand

JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
3rd Jul 2025555 AMAQI
3rd Jul 2025446 AMAQI
3rd Jul 2025527 AMAQI
3rd Jul 2025528 AMAQI
3rd Jul 2025529 AMAQI
3rd Jul 20255210 AMAQI
3rd Jul 20255211 AMAQI
3rd Jul 20255212 PMAQI
3rd Jul 2025521 PMAQI
3rd Jul 2025502 PMAQI
3rd Jul 2025533 PMAQI
3rd Jul 2025524 PMAQI
3rd Jul 2025525 PMAQI
3rd Jul 2025546 PMAQI
3rd Jul 2025567 PMAQI
3rd Jul 2025518 PMAQI
3rd Jul 2025489 PMAQI
3rd Jul 20255210 PMAQI
3rd Jul 20255411 PMAQI
4th Jul 20255312 AMAQI
4th Jul 2025541 AMAQI
4th Jul 2025542 AMAQI
4th Jul 2025553 AMAQI
4th Jul 2025554 AMAQI

22°C21/24°C

4th Jul 2025545 AMAQI
4th Jul 2025546 AMAQI
4th Jul 2025527 AMAQI
4th Jul 2025568 AMAQI
4th Jul 2025549 AMAQI
4th Jul 20255010 AMAQI
4th Jul 20254511 AMAQI
4th Jul 20254612 PMAQI
4th Jul 2025461 PMAQI
4th Jul 2025482 PMAQI
4th Jul 2025443 PMAQI
4th Jul 2025404 PMAQI
4th Jul 2025445 PMAQI
4th Jul 2025466 PMAQI
4th Jul 2025507 PMAQI
4th Jul 2025528 PMAQI
4th Jul 2025509 PMAQI
4th Jul 20254910 PMAQI
4th Jul 20254611 PMAQI
5th Jul 20254212 AMAQI
5th Jul 2025411 AMAQI
5th Jul 2025462 AMAQI
5th Jul 2025463 AMAQI
5th Jul 2025464 AMAQI

25°C22/29°C

5th Jul 2025445 AMAQI
5th Jul 2025376 AMAQI
5th Jul 2025387 AMAQI
5th Jul 2025398 AMAQI
5th Jul 2025409 AMAQI
5th Jul 20254210 AMAQI
5th Jul 20253811 AMAQI
5th Jul 20254612 PMAQI
5th Jul 2025461 PMAQI
5th Jul 2025332 PMAQI
5th Jul 2025423 PMAQI
5th Jul 2025464 PMAQI
5th Jul 2025505 PMAQI
5th Jul 2025496 PMAQI
5th Jul 2025507 PMAQI
5th Jul 2025528 PMAQI
5th Jul 2025489 PMAQI
5th Jul 20254210 PMAQI
5th Jul 20254411 PMAQI
6th Jul 20254612 AMAQI
6th Jul 2025501 AMAQI
6th Jul 2025502 AMAQI
6th Jul 2025523 AMAQI
6th Jul 2025504 AMAQI

26°C22/30°C

6th Jul 2025475 AMAQI
6th Jul 2025536 AMAQI
6th Jul 2025507 AMAQI
6th Jul 2025438 AMAQI
6th Jul 2025589 AMAQI
6th Jul 20253710 AMAQI
6th Jul 20254011 AMAQI
6th Jul 20254412 PMAQI
6th Jul 2025381 PMAQI
6th Jul 2025332 PMAQI
6th Jul 2025353 PMAQI
6th Jul 2025394 PMAQI
6th Jul 2025445 PMAQI
6th Jul 2025436 PMAQI
6th Jul 2025437 PMAQI
6th Jul 2025458 PMAQI
6th Jul 2025409 PMAQI
6th Jul 20253610 PMAQI
6th Jul 20254011 PMAQI
7th Jul 20254212 AMAQI
7th Jul 2025371 AMAQI
7th Jul 2025422 AMAQI
7th Jul 2025383 AMAQI
7th Jul 2025384 AMAQI

26°C22/31°C

7th Jul 2025415 AMAQI
7th Jul 2025576 AMAQI
7th Jul 2025497 AMAQI
7th Jul 2025438 AMAQI
7th Jul 2025499 AMAQI
7th Jul 20255010 AMAQI
7th Jul 20255811 AMAQI
7th Jul 20255212 PMAQI
7th Jul 2025501 PMAQI
7th Jul 2025432 PMAQI
7th Jul 2025373 PMAQI
7th Jul 2025324 PMAQI
7th Jul 2025445 PMAQI
7th Jul 2025436 PMAQI
7th Jul 2025477 PMAQI
7th Jul 2025518 PMAQI
7th Jul 2025509 PMAQI
7th Jul 20254110 PMAQI
7th Jul 20253611 PMAQI
8th Jul 20254012 AMAQI
8th Jul 2025411 AMAQI
8th Jul 2025452 AMAQI
8th Jul 2025483 AMAQI
8th Jul 2025464 AMAQI

26°C23/31°C

8th Jul 2025425 AMAQI
8th Jul 2025406 AMAQI
8th Jul 2025497 AMAQI
8th Jul 2025478 AMAQI
8th Jul 2025339 AMAQI
8th Jul 20253310 AMAQI
8th Jul 20253811 AMAQI
8th Jul 20254312 PMAQI
8th Jul 2025431 PMAQI
8th Jul 2025442 PMAQI
8th Jul 2025483 PMAQI
8th Jul 2025524 PMAQI
8th Jul 2025505 PMAQI
8th Jul 2025426 PMAQI
8th Jul 2025467 PMAQI
8th Jul 2025448 PMAQI
8th Jul 2025429 PMAQI
8th Jul 20254410 PMAQI
8th Jul 20254411 PMAQI
9th Jul 20254012 AMAQI
9th Jul 2025411 AMAQI
9th Jul 2025382 AMAQI
9th Jul 2025403 AMAQI
9th Jul 2025414 AMAQI

26°C24/30°C

9th Jul 2025445 AMAQI
9th Jul 2025566 AMAQI
9th Jul 2025547 AMAQI
9th Jul 2025608 AMAQI
9th Jul 2025539 AMAQI
9th Jul 20254810 AMAQI
9th Jul 20254611 AMAQI
9th Jul 20254212 PMAQI
9th Jul 2025451 PMAQI
9th Jul 2025452 PMAQI
9th Jul 2025413 PMAQI
9th Jul 2025485 PMAQI
9th Jul 2025506 PMAQI
9th Jul 2025447 PMAQI
9th Jul 2025448 PMAQI
9th Jul 2025489 PMAQI
9th Jul 20255010 PMAQI
9th Jul 20255211 PMAQI
10th Jul 20254712 AMAQI
10th Jul 2025471 AMAQI
10th Jul 2025442 AMAQI
10th Jul 2025463 AMAQI
10th Jul 2025454 AMAQI

26°C23/29°C

10th Jul 2025455 AMAQI
10th Jul 2025446 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025648 AMAQI
10th Jul 2025649 AMAQI
10th Jul 20256310 AMAQI
10th Jul 20255511 AMAQI
10th Jul 20255012 PMAQI
10th Jul 2025541 PMAQI
10th Jul 2025542 PMAQI
10th Jul 2025563 PMAQI
10th Jul 2025574 PMAQI
10th Jul 2025555 PMAQI
10th Jul 2025566 PMAQI
10th Jul 2025527 PMAQI
10th Jul 2025518 PMAQI
10th Jul 2025519 PMAQI
10th Jul 20254910 PMAQI
10th Jul 20254611 PMAQI
11th Jul 20254412 AMAQI
11th Jul 2025451 AMAQI
11th Jul 2025442 AMAQI
11th Jul 2025433 AMAQI
11th Jul 2025424 AMAQI

27°C24/32°C

11th Jul 2025405 AMAQI
11th Jul 2025426 AMAQI
11th Jul 2025427 AMAQI
11th Jul 2025548 AMAQI
11th Jul 2025509 AMAQI
11th Jul 20254810 AMAQI
11th Jul 20254411 AMAQI
11th Jul 20254212 PMAQI
11th Jul 2025431 PMAQI
11th Jul 2025422 PMAQI
11th Jul 2025403 PMAQI
11th Jul 2025444 PMAQI
11th Jul 2025435 PMAQI
11th Jul 2025386 PMAQI
11th Jul 2025357 PMAQI
11th Jul 2025348 PMAQI
11th Jul 2025369 PMAQI
11th Jul 20253810 PMAQI
11th Jul 20253711 PMAQI
12th Jul 20254112 AMAQI
12th Jul 2025451 AMAQI
12th Jul 2025442 AMAQI
12th Jul 2025423 AMAQI
12th Jul 2025424 AMAQI

25°C23/29°C

12th Jul 2025445 AMAQI
12th Jul 2025446 AMAQI
12th Jul 2025477 AMAQI
12th Jul 2025468 AMAQI
12th Jul 2025559 AMAQI
12th Jul 20255010 AMAQI
12th Jul 20253611 AMAQI
12th Jul 20254212 PMAQI
12th Jul 2025461 PMAQI
12th Jul 2025392 PMAQI
12th Jul 2025453 PMAQI
12th Jul 2025424 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025456 PMAQI
12th Jul 2025397 PMAQI
12th Jul 2025438 PMAQI
12th Jul 2025449 PMAQI
12th Jul 20254310 PMAQI
12th Jul 20254311 PMAQI
13th Jul 20254312 AMAQI
13th Jul 2025491 AMAQI
13th Jul 2025402 AMAQI
13th Jul 2025373 AMAQI
13th Jul 2025404 AMAQI

26°C23/29°C

13th Jul 2025385 AMAQI
13th Jul 2025376 AMAQI
13th Jul 2025407 AMAQI
13th Jul 2025428 AMAQI
13th Jul 2025539 AMAQI
13th Jul 20254110 AMAQI
13th Jul 20254411 AMAQI
13th Jul 20254212 PMAQI
13th Jul 2025441 PMAQI
13th Jul 2025512 PMAQI
13th Jul 2025523 PMAQI
13th Jul 2025464 PMAQI
13th Jul 2025535 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025457 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025459 PMAQI
13th Jul 20254610 PMAQI
13th Jul 20254311 PMAQI
14th Jul 20253912 AMAQI
14th Jul 2025461 AMAQI
14th Jul 2025452 AMAQI
14th Jul 2025513 AMAQI
14th Jul 2025474 AMAQI

27°C22/32°C

14th Jul 2025425 AMAQI
14th Jul 2025386 AMAQI
14th Jul 2025447 AMAQI
14th Jul 2025478 AMAQI
14th Jul 2025499 AMAQI
14th Jul 20255210 AMAQI
14th Jul 20254511 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025441 PMAQI
14th Jul 2025442 PMAQI
14th Jul 2025483 PMAQI
14th Jul 2025404 PMAQI
14th Jul 2025425 PMAQI
14th Jul 2025446 PMAQI
14th Jul 2025397 PMAQI
14th Jul 2025428 PMAQI
14th Jul 2025419 PMAQI
14th Jul 20254310 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254412 AMAQI
15th Jul 2025431 AMAQI
15th Jul 2025402 AMAQI
15th Jul 2025443 AMAQI
15th Jul 2025424 AMAQI

27°C23/32°C

15th Jul 2025435 AMAQI
15th Jul 2025416 AMAQI
15th Jul 2025457 AMAQI
15th Jul 2025468 AMAQI
15th Jul 2025519 AMAQI
15th Jul 20254610 AMAQI
15th Jul 20254011 AMAQI
15th Jul 20254812 PMAQI
15th Jul 2025501 PMAQI
15th Jul 2025522 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025534 PMAQI
15th Jul 2025515 PMAQI
15th Jul 2025526 PMAQI
15th Jul 2025517 PMAQI
15th Jul 2025528 PMAQI
15th Jul 2025529 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025431 AMAQI
16th Jul 2025472 AMAQI
16th Jul 2025403 AMAQI
16th Jul 2025394 AMAQI

27°C23/32°C

16th Jul 2025405 AMAQI
16th Jul 2025386 AMAQI
16th Jul 2025367 AMAQI
16th Jul 2025368 AMAQI
16th Jul 2025439 AMAQI
16th Jul 20254110 AMAQI
16th Jul 20253611 AMAQI
16th Jul 20253012 PMAQI
16th Jul 2025301 PMAQI
16th Jul 2025322 PMAQI
16th Jul 2025293 PMAQI
16th Jul 2025284 PMAQI
16th Jul 2025335 PMAQI
16th Jul 2025346 PMAQI
16th Jul 2025407 PMAQI
16th Jul 2025448 PMAQI
16th Jul 2025509 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255311 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025491 AMAQI
17th Jul 2025472 AMAQI
17th Jul 2025423 AMAQI
17th Jul 2025424 AMAQI

26°C23/31°C

17th Jul 2025415 AMAQI
17th Jul 2025416 AMAQI
17th Jul 2025467 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025489 AMAQI
17th Jul 20254910 AMAQI
17th Jul 20254411 AMAQI
17th Jul 20253712 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025292 PMAQI
17th Jul 2025313 PMAQI
17th Jul 2025304 PMAQI
17th Jul 2025265 PMAQI
17th Jul 2025306 PMAQI
17th Jul 2025367 PMAQI
17th Jul 2025368 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254211 PMAQI
18th Jul 20254012 AMAQI
18th Jul 2025441 AMAQI
18th Jul 2025472 AMAQI
18th Jul 2025473 AMAQI
18th Jul 2025474 AMAQI

26°C23/30°C

18th Jul 2025475 AMAQI
18th Jul 2025466 AMAQI
18th Jul 2025357 AMAQI
18th Jul 2025328 AMAQI
18th Jul 2025339 AMAQI
18th Jul 20252910 AMAQI
18th Jul 20252611 AMAQI
18th Jul 20252712 PMAQI
18th Jul 2025241 PMAQI
18th Jul 2025242 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025254 PMAQI
18th Jul 2025315 PMAQI
18th Jul 2025376 PMAQI
18th Jul 2025437 PMAQI
18th Jul 2025428 PMAQI
18th Jul 2025399 PMAQI
18th Jul 20254010 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20253812 AMAQI
19th Jul 2025421 AMAQI
19th Jul 2025432 AMAQI
19th Jul 2025423 AMAQI
19th Jul 2025424 AMAQI

26°C22/30°C

19th Jul 2025425 AMAQI
19th Jul 2025416 AMAQI
19th Jul 2025357 AMAQI
19th Jul 2025308 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20253810 AMAQI
19th Jul 20253511 AMAQI
19th Jul 20253312 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025342 PMAQI
19th Jul 2025363 PMAQI
19th Jul 2025304 PMAQI
19th Jul 2025375 PMAQI
19th Jul 2025386 PMAQI
19th Jul 2025427 PMAQI
19th Jul 2025388 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253810 PMAQI
19th Jul 20254411 PMAQI
20th Jul 20254912 AMAQI
20th Jul 2025421 AMAQI
20th Jul 2025402 AMAQI
20th Jul 2025403 AMAQI
20th Jul 2025404 AMAQI

26°C23/30°C

20th Jul 2025405 AMAQI
20th Jul 2025406 AMAQI
20th Jul 2025347 AMAQI
20th Jul 2025338 AMAQI
20th Jul 2025379 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20253511 AMAQI
20th Jul 20253712 PMAQI
20th Jul 2025361 PMAQI
20th Jul 2025382 PMAQI
20th Jul 2025353 PMAQI
20th Jul 2025314 PMAQI
20th Jul 2025365 PMAQI
20th Jul 2025446 PMAQI
20th Jul 2025347 PMAQI
20th Jul 2025358 PMAQI
20th Jul 2025319 PMAQI
20th Jul 20253210 PMAQI
20th Jul 20253311 PMAQI
21st Jul 20253812 AMAQI
21st Jul 2025401 AMAQI
21st Jul 2025392 AMAQI
21st Jul 2025383 AMAQI
21st Jul 2025384 AMAQI

25°C22/28°C

21st Jul 2025395 AMAQI
21st Jul 2025406 AMAQI
21st Jul 2025397 AMAQI
21st Jul 2025358 AMAQI
21st Jul 2025429 AMAQI
21st Jul 20254210 AMAQI
21st Jul 20254011 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025361 PMAQI
21st Jul 2025362 PMAQI
21st Jul 2025363 PMAQI
21st Jul 2025394 PMAQI
21st Jul 2025415 PMAQI
21st Jul 2025426 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025448 PMAQI
21st Jul 2025439 PMAQI
21st Jul 20253810 PMAQI
21st Jul 20253611 PMAQI
22nd Jul 20254012 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025443 AMAQI
22nd Jul 2025434 AMAQI

24°C23/26°C

22nd Jul 2025425 AMAQI
22nd Jul 2025426 AMAQI
22nd Jul 2025367 AMAQI
22nd Jul 2025338 AMAQI
22nd Jul 2025299 AMAQI
22nd Jul 20253010 AMAQI
22nd Jul 20253011 AMAQI
22nd Jul 20253012 PMAQI
22nd Jul 2025321 PMAQI
22nd Jul 2025362 PMAQI
22nd Jul 2025423 PMAQI
22nd Jul 2025454 PMAQI
22nd Jul 2025495 PMAQI
22nd Jul 2025436 PMAQI
22nd Jul 2025357 PMAQI
22nd Jul 2025328 PMAQI
22nd Jul 2025389 PMAQI
22nd Jul 20254410 PMAQI
22nd Jul 20254511 PMAQI
23rd Jul 20254712 AMAQI
23rd Jul 2025441 AMAQI
23rd Jul 2025442 AMAQI
23rd Jul 2025463 AMAQI
23rd Jul 2025454 AMAQI

24°C23/25°C

23rd Jul 2025465 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025327 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20254411 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025382 PMAQI
23rd Jul 2025373 PMAQI
23rd Jul 2025394 PMAQI
23rd Jul 2025355 PMAQI
23rd Jul 2025436 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025408 PMAQI
23rd Jul 2025409 PMAQI
23rd Jul 20254210 PMAQI
23rd Jul 20253811 PMAQI
24th Jul 20254512 AMAQI
24th Jul 2025481 AMAQI
24th Jul 2025442 AMAQI
24th Jul 2025443 AMAQI
24th Jul 2025444 AMAQI

25°C23/27°C

24th Jul 2025435 AMAQI
24th Jul 2025426 AMAQI
24th Jul 2025257 AMAQI
24th Jul 2025258 AMAQI
24th Jul 2025329 AMAQI
24th Jul 20252210 AMAQI
24th Jul 20252911 AMAQI
24th Jul 20252712 PMAQI
24th Jul 2025261 PMAQI
24th Jul 2025282 PMAQI
24th Jul 2025313 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025447 PMAQI
24th Jul 2025468 PMAQI
24th Jul 2025489 PMAQI
24th Jul 20255010 PMAQI
24th Jul 20254911 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025551 AMAQI
25th Jul 2025422 AMAQI
25th Jul 2025393 AMAQI
25th Jul 2025384 AMAQI

26°C23/30°C

25th Jul 2025385 AMAQI
25th Jul 2025366 AMAQI
25th Jul 2025377 AMAQI
25th Jul 2025308 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20253310 AMAQI
25th Jul 20253411 AMAQI
25th Jul 20253712 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025322 PMAQI
25th Jul 2025363 PMAQI
25th Jul 2025394 PMAQI
25th Jul 2025365 PMAQI
25th Jul 2025366 PMAQI
25th Jul 2025387 PMAQI
25th Jul 2025378 PMAQI
25th Jul 2025399 PMAQI
25th Jul 20253910 PMAQI
25th Jul 20254511 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025531 AMAQI
26th Jul 2025422 AMAQI
26th Jul 2025423 AMAQI
26th Jul 2025424 AMAQI

27°C23/30°C

26th Jul 2025405 AMAQI
26th Jul 2025416 AMAQI
26th Jul 2025477 AMAQI
26th Jul 2025518 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025516 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025508 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20254912 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025412 AMAQI
27th Jul 2025403 AMAQI
27th Jul 2025384 AMAQI

26°C24/30°C

27th Jul 2025395 AMAQI
27th Jul 2025396 AMAQI
27th Jul 2025397 AMAQI
27th Jul 2025418 AMAQI
27th Jul 2025459 AMAQI
27th Jul 20254110 AMAQI
27th Jul 20254611 AMAQI
27th Jul 20253412 PMAQI
27th Jul 2025321 PMAQI
27th Jul 2025312 PMAQI
27th Jul 2025323 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025295 PMAQI
27th Jul 2025356 PMAQI
27th Jul 2025387 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025379 PMAQI
27th Jul 20254310 PMAQI
27th Jul 20254311 PMAQI
28th Jul 20254412 AMAQI
28th Jul 2025461 AMAQI
28th Jul 2025422 AMAQI
28th Jul 2025443 AMAQI
28th Jul 2025454 AMAQI

24°C23/27°C

28th Jul 2025475 AMAQI
28th Jul 2025436 AMAQI
28th Jul 2025507 AMAQI
28th Jul 2025538 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255610 AMAQI
28th Jul 20255411 AMAQI
28th Jul 20254812 PMAQI
28th Jul 2025461 PMAQI
28th Jul 2025522 PMAQI
28th Jul 2025493 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025495 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025537 PMAQI
28th Jul 2025488 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20254811 PMAQI
29th Jul 20254812 AMAQI
29th Jul 2025481 AMAQI
29th Jul 2025482 AMAQI
29th Jul 2025493 AMAQI
29th Jul 2025474 AMAQI

25°C23/27°C

29th Jul 2025485 AMAQI
29th Jul 2025486 AMAQI
29th Jul 2025437 AMAQI
29th Jul 2025398 AMAQI
29th Jul 2025389 AMAQI
29th Jul 20253310 AMAQI
29th Jul 20253411 AMAQI
29th Jul 20253412 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025354 PMAQI
29th Jul 2025265 PMAQI
29th Jul 2025376 PMAQI
29th Jul 2025437 PMAQI
29th Jul 2025508 PMAQI
29th Jul 2025519 PMAQI
29th Jul 20255010 PMAQI
29th Jul 20254811 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025501 AMAQI
30th Jul 2025482 AMAQI
30th Jul 2025483 AMAQI
30th Jul 2025434 AMAQI

26°C23/29°C

30th Jul 2025415 AMAQI
30th Jul 2025406 AMAQI
30th Jul 2025407 AMAQI
30th Jul 2025518 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20253910 AMAQI
30th Jul 20253811 AMAQI
30th Jul 20254112 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025362 PMAQI
30th Jul 2025433 PMAQI
30th Jul 2025454 PMAQI
30th Jul 2025415 PMAQI
30th Jul 2025456 PMAQI
30th Jul 2025487 PMAQI
30th Jul 2025448 PMAQI
30th Jul 2025409 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025442 AMAQI
31st Jul 2025413 AMAQI
31st Jul 2025414 AMAQI

27°C24/30°C

31st Jul 2025415 AMAQI
31st Jul 2025416 AMAQI
31st Jul 2025417 AMAQI
31st Jul 2025418 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025552 PMAQI
31st Jul 2025553 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255911 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025564 AMAQI

26°C23/30°C

1st Aug 2025565 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025657 AMAQI
1st Aug 2025618 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025562 PMAQI
1st Aug 2025523 PMAQI
1st Aug 2025544 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025636 PMAQI
1st Aug 2025637 PMAQI
1st Aug 2025628 PMAQI
1st Aug 2025619 PMAQI
1st Aug 20256010 PMAQI
1st Aug 20256211 PMAQI
2nd Aug 20256212 AMAQI
2nd Aug 2025611 AMAQI
2nd Aug 2025582 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025564 AMAQI

27°C22/31°C

2nd Aug 2025575 AMAQI
5 AM
2nd Aug 2025586 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025638 AMAQI
2nd Aug 2025629 AMAQI
2nd Aug 20255810 AMAQI
2nd Aug 20255411 AMAQI
11 AM
2nd Aug 20254612 PMAQI
2nd Aug 2025461 PMAQI
2nd Aug 2025462 PMAQI
2nd Aug 2025493 PMAQI
2nd Aug 2025554 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025546 PMAQI
6 PM
2nd Aug 2025567 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255910 PMAQI
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 6 PM

43AQI

14 hours / Day
420 hours / Month
Avg. Lowest Time
5 AM - 6 PM

43AQI

14 hours / Day
420 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 PM (Avg. 43), while the lowest AQI was between 5 AM to 6 PM (Avg. 43).
Night time
Avg. Highest Time
12 AM - 11 PM

45AQI

10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM

45AQI

10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 45), while the lowest AQI was between 12 AM to 11 PM (Avg. 45).

2025 Days Vs Air Quality

Pak Chong, Nakhon Ratchasima, Thailand

2025

80%

52

20%

13

Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)

Good
52 Days
Moderate
13 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 80%

Health Risk Level:

Low

In 2025, 80% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.

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.

1st May 2025
37AQI
2nd May 2025
41AQI
3rd 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
57AQI

39AQI

47AQI

44AQI

57AQI

No. of days

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

202545AQI

3
23
7
26
5
1
52
13

Highest AQI recorded in

August

57AQI

Lowest AQI recorded in

May

39AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
45AQI
Least Polluted Year Recorded
2025(Avg.)
45AQI

Pak Chong's annual 2025 AQI (45) shows an average percentage change of NaN% (improved AQI) compared to previous years: .