Polytechnic College, Trang, Trang, 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
Polytechnic College, Trang, Trang, Thailand
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2024
64AQILowest AQI recorded on
16th Aug 2023
17AQISame Day Analysis (4th August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Polytechnic College, Trang, Trang, Thailand
AQI
Day
Night
.
6 AM4th Aug 2025
6 PM
5 AM5th Aug 2025
Day time
Avg. Highest Time
8AM4th Aug
58AQI
Avg. Lowest Time
2PM4th Aug
43AQI
Night time
Avg. Highest Time
2AM5th Aug
56AQI
Avg. Lowest Time
7PM4th Aug
52AQI
In the last 24 hours,
Polytechnic College's AQI reached its highest point of 58 at 8 AM during the Day, while the lowest point, 43, was recorded at 2 PM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Polytechnic College, Trang, Trang, Thailand
JulAug
06th - 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 - 03rd03rd - 04th04th - 05th05th
Day
Night
6th Jul 2025476 AMAQI
6th Jul 2025477 AMAQI
6th Jul 2025498 AMAQI
6th Jul 2025539 AMAQI
6th Jul 20255110 AMAQI
6th Jul 20254311 AMAQI
6th Jul 20254212 PMAQI
6th Jul 2025431 PMAQI
6th Jul 2025552 PMAQI
6th Jul 2025493 PMAQI
6th Jul 2025434 PMAQI
6th Jul 2025435 PMAQI
6th Jul 2025426 PMAQI
6th Jul 2025467 PMAQI
6th Jul 2025458 PMAQI
6th Jul 2025459 PMAQI
6th Jul 20254410 PMAQI
6th Jul 20254511 PMAQI
7th Jul 20254712 AMAQI
7th Jul 2025471 AMAQI
7th Jul 2025472 AMAQI
7th Jul 2025473 AMAQI
7th Jul 2025474 AMAQI
7th Jul 2025465 AMAQI
27°C24/32°C
7th Jul 2025476 AMAQI
7th Jul 2025327 AMAQI
7th Jul 2025288 AMAQI
7th Jul 2025269 AMAQI
7th Jul 20253010 AMAQI
7th Jul 20253711 AMAQI
7th Jul 20254112 PMAQI
7th Jul 2025391 PMAQI
7th Jul 2025432 PMAQI
7th Jul 2025403 PMAQI
7th Jul 2025414 PMAQI
7th Jul 2025415 PMAQI
7th Jul 2025426 PMAQI
7th Jul 2025457 PMAQI
7th Jul 2025448 PMAQI
7th Jul 2025439 PMAQI
7th Jul 20254410 PMAQI
7th Jul 20254111 PMAQI
8th Jul 20254412 AMAQI
8th Jul 2025471 AMAQI
8th Jul 2025482 AMAQI
8th Jul 2025463 AMAQI
8th Jul 2025464 AMAQI
8th Jul 2025465 AMAQI
26°C23/30°C
8th Jul 2025466 AMAQI
8th Jul 2025357 AMAQI
8th Jul 2025408 AMAQI
8th Jul 2025459 AMAQI
8th Jul 20254410 AMAQI
8th Jul 20254011 AMAQI
8th Jul 20253612 PMAQI
8th Jul 2025361 PMAQI
8th Jul 2025362 PMAQI
8th Jul 2025403 PMAQI
8th Jul 2025464 PMAQI
8th Jul 2025445 PMAQI
8th Jul 2025446 PMAQI
8th Jul 2025417 PMAQI
8th Jul 2025388 PMAQI
8th Jul 2025399 PMAQI
8th Jul 20254010 PMAQI
8th Jul 20253911 PMAQI
9th Jul 20253912 AMAQI
9th Jul 2025421 AMAQI
9th Jul 2025432 AMAQI
9th Jul 2025433 AMAQI
9th Jul 2025424 AMAQI
9th Jul 2025425 AMAQI
24°C23/25°C
9th Jul 2025436 AMAQI
9th Jul 2025377 AMAQI
9th Jul 2025388 AMAQI
9th Jul 2025389 AMAQI
9th Jul 20254110 AMAQI
9th Jul 20254011 AMAQI
9th Jul 20253812 PMAQI
9th Jul 2025391 PMAQI
9th Jul 2025402 PMAQI
9th Jul 2025443 PMAQI
9th Jul 2025414 PMAQI
9th Jul 2025355 PMAQI
9th Jul 2025386 PMAQI
9th Jul 2025407 PMAQI
9th Jul 2025418 PMAQI
9th Jul 2025399 PMAQI
9th Jul 20254010 PMAQI
9th Jul 20253911 PMAQI
10th Jul 20254012 AMAQI
10th Jul 2025411 AMAQI
10th Jul 2025422 AMAQI
10th Jul 2025403 AMAQI
10th Jul 2025424 AMAQI
10th Jul 2025425 AMAQI
25°C23/29°C
10th Jul 2025406 AMAQI
10th Jul 2025387 AMAQI
10th Jul 2025398 AMAQI
10th Jul 2025439 AMAQI
10th Jul 20254610 AMAQI
10th Jul 20254211 AMAQI
10th Jul 20254012 PMAQI
10th Jul 2025421 PMAQI
10th Jul 2025402 PMAQI
10th Jul 2025403 PMAQI
10th Jul 2025374 PMAQI
10th Jul 2025375 PMAQI
10th Jul 2025366 PMAQI
10th Jul 2025397 PMAQI
10th Jul 2025388 PMAQI
10th Jul 2025409 PMAQI
10th Jul 20253910 PMAQI
10th Jul 20253911 PMAQI
11th Jul 20253912 AMAQI
11th Jul 2025421 AMAQI
11th Jul 2025422 AMAQI
11th Jul 2025413 AMAQI
11th Jul 2025414 AMAQI
11th Jul 2025425 AMAQI
27°C23/32°C
11th Jul 2025416 AMAQI
11th Jul 2025397 AMAQI
11th Jul 2025388 AMAQI
11th Jul 2025389 AMAQI
11th Jul 20254010 AMAQI
11th Jul 20254411 AMAQI
11th Jul 20254212 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025362 PMAQI
11th Jul 2025373 PMAQI
11th Jul 2025384 PMAQI
11th Jul 2025405 PMAQI
11th Jul 2025386 PMAQI
11th Jul 2025407 PMAQI
11th Jul 2025408 PMAQI
11th Jul 2025399 PMAQI
11th Jul 20254010 PMAQI
11th Jul 20254011 PMAQI
12th Jul 20254012 AMAQI
12th Jul 2025411 AMAQI
12th Jul 2025422 AMAQI
12th Jul 2025403 AMAQI
12th Jul 2025404 AMAQI
12th Jul 2025415 AMAQI
27°C23/32°C
12th Jul 2025416 AMAQI
12th Jul 2025427 AMAQI
12th Jul 2025408 AMAQI
12th Jul 2025489 AMAQI
12th Jul 20255810 AMAQI
12th Jul 20255011 AMAQI
12th Jul 20255012 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025432 PMAQI
12th Jul 2025403 PMAQI
12th Jul 2025404 PMAQI
12th Jul 2025455 PMAQI
12th Jul 2025436 PMAQI
12th Jul 2025427 PMAQI
12th Jul 2025408 PMAQI
12th Jul 2025429 PMAQI
12th Jul 20254010 PMAQI
12th Jul 20254211 PMAQI
13th Jul 20253812 AMAQI
13th Jul 2025401 AMAQI
13th Jul 2025412 AMAQI
13th Jul 2025413 AMAQI
13th Jul 2025424 AMAQI
13th Jul 2025425 AMAQI
27°C23/33°C
13th Jul 2025406 AMAQI
13th Jul 2025387 AMAQI
13th Jul 2025308 AMAQI
13th Jul 2025389 AMAQI
13th Jul 20254010 AMAQI
13th Jul 20254211 AMAQI
13th Jul 20254012 PMAQI
13th Jul 2025391 PMAQI
13th Jul 2025372 PMAQI
13th Jul 2025413 PMAQI
13th Jul 2025464 PMAQI
13th Jul 2025495 PMAQI
13th Jul 2025496 PMAQI
13th Jul 2025467 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025429 PMAQI
13th Jul 20254510 PMAQI
13th Jul 20254411 PMAQI
14th Jul 20254512 AMAQI
14th Jul 2025421 AMAQI
14th Jul 2025402 AMAQI
14th Jul 2025423 AMAQI
14th Jul 2025434 AMAQI
14th Jul 2025425 AMAQI
27°C23/32°C
14th Jul 2025426 AMAQI
14th Jul 2025477 AMAQI
14th Jul 2025538 AMAQI
14th Jul 2025429 AMAQI
14th Jul 20254910 AMAQI
14th Jul 20254811 AMAQI
14th Jul 20255312 PMAQI
14th Jul 2025521 PMAQI
14th Jul 2025472 PMAQI
14th Jul 2025453 PMAQI
14th Jul 2025414 PMAQI
14th Jul 2025395 PMAQI
14th Jul 2025386 PMAQI
14th Jul 2025467 PMAQI
14th Jul 2025448 PMAQI
14th Jul 2025449 PMAQI
14th Jul 20254510 PMAQI
14th Jul 20254411 PMAQI
15th Jul 20254612 AMAQI
15th Jul 2025461 AMAQI
15th Jul 2025442 AMAQI
15th Jul 2025473 AMAQI
15th Jul 2025464 AMAQI
15th Jul 2025465 AMAQI
26°C23/31°C
15th Jul 2025466 AMAQI
15th Jul 2025407 AMAQI
15th Jul 2025428 AMAQI
15th Jul 2025449 AMAQI
15th Jul 20254610 AMAQI
15th Jul 20253911 AMAQI
15th Jul 20254212 PMAQI
15th Jul 2025391 PMAQI
15th Jul 2025382 PMAQI
15th Jul 2025383 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025385 PMAQI
15th Jul 2025406 PMAQI
15th Jul 2025417 PMAQI
15th Jul 2025408 PMAQI
15th Jul 2025419 PMAQI
15th Jul 20254210 PMAQI
15th Jul 20254111 PMAQI
16th Jul 20254212 AMAQI
16th Jul 2025421 AMAQI
16th Jul 2025422 AMAQI
16th Jul 2025453 AMAQI
16th Jul 2025444 AMAQI
16th Jul 2025445 AMAQI
25°C23/27°C
16th Jul 2025426 AMAQI
16th Jul 2025327 AMAQI
16th Jul 2025288 AMAQI
16th Jul 2025299 AMAQI
16th Jul 20253810 AMAQI
16th Jul 20253311 AMAQI
16th Jul 20253412 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025352 PMAQI
16th Jul 2025373 PMAQI
16th Jul 2025394 PMAQI
16th Jul 2025395 PMAQI
16th Jul 2025366 PMAQI
16th Jul 2025407 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025409 PMAQI
16th Jul 20254110 PMAQI
16th Jul 20254011 PMAQI
17th Jul 20254212 AMAQI
17th Jul 2025431 AMAQI
17th Jul 2025422 AMAQI
17th Jul 2025473 AMAQI
17th Jul 2025454 AMAQI
17th Jul 2025425 AMAQI
26°C23/31°C
17th Jul 2025426 AMAQI
17th Jul 2025277 AMAQI
17th Jul 2025298 AMAQI
17th Jul 2025349 AMAQI
17th Jul 20254110 AMAQI
17th Jul 20254011 AMAQI
17th Jul 20254012 PMAQI
17th Jul 2025391 PMAQI
17th Jul 2025392 PMAQI
17th Jul 2025373 PMAQI
17th Jul 2025384 PMAQI
17th Jul 2025425 PMAQI
17th Jul 2025436 PMAQI
17th Jul 2025427 PMAQI
17th Jul 2025458 PMAQI
17th Jul 2025429 PMAQI
17th Jul 20254210 PMAQI
17th Jul 20254511 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025431 AMAQI
18th Jul 2025442 AMAQI
18th Jul 2025433 AMAQI
18th Jul 2025424 AMAQI
18th Jul 2025415 AMAQI
27°C24/32°C
18th Jul 2025426 AMAQI
18th Jul 2025427 AMAQI
18th Jul 2025448 AMAQI
18th Jul 2025449 AMAQI
18th Jul 20254310 AMAQI
18th Jul 20254111 AMAQI
18th Jul 20254012 PMAQI
18th Jul 2025381 PMAQI
18th Jul 2025482 PMAQI
18th Jul 2025413 PMAQI
18th Jul 2025374 PMAQI
18th Jul 2025385 PMAQI
18th Jul 2025406 PMAQI
18th Jul 2025427 PMAQI
18th Jul 2025468 PMAQI
18th Jul 2025429 PMAQI
18th Jul 20254110 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20254112 AMAQI
19th Jul 2025441 AMAQI
19th Jul 2025432 AMAQI
19th Jul 2025433 AMAQI
19th Jul 2025434 AMAQI
19th Jul 2025425 AMAQI
27°C23/33°C
19th Jul 2025436 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025568 AMAQI
19th Jul 2025439 AMAQI
19th Jul 20254010 AMAQI
19th Jul 20254211 AMAQI
19th Jul 20254112 PMAQI
19th Jul 2025391 PMAQI
19th Jul 2025422 PMAQI
19th Jul 2025403 PMAQI
19th Jul 2025384 PMAQI
19th Jul 2025385 PMAQI
19th Jul 2025376 PMAQI
19th Jul 2025407 PMAQI
19th Jul 2025408 PMAQI
19th Jul 2025629 PMAQI
19th Jul 20254410 PMAQI
19th Jul 20254211 PMAQI
20th Jul 20254312 AMAQI
20th Jul 2025451 AMAQI
20th Jul 2025432 AMAQI
20th Jul 2025403 AMAQI
20th Jul 2025464 AMAQI
20th Jul 2025435 AMAQI
27°C24/33°C
20th Jul 2025436 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025398 AMAQI
20th Jul 2025389 AMAQI
20th Jul 20254010 AMAQI
20th Jul 20254411 AMAQI
20th Jul 20254412 PMAQI
20th Jul 2025361 PMAQI
20th Jul 2025382 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025374 PMAQI
20th Jul 2025355 PMAQI
20th Jul 2025366 PMAQI
20th Jul 2025407 PMAQI
20th Jul 2025418 PMAQI
20th Jul 2025409 PMAQI
20th Jul 20254110 PMAQI
20th Jul 20253911 PMAQI
21st Jul 20253912 AMAQI
21st Jul 2025421 AMAQI
21st Jul 2025422 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025474 AMAQI
21st Jul 2025435 AMAQI
25°C23/29°C
21st Jul 2025426 AMAQI
21st Jul 2025327 AMAQI
21st Jul 2025328 AMAQI
21st Jul 2025389 AMAQI
21st Jul 20253510 AMAQI
21st Jul 20253611 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025371 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025333 PMAQI
21st Jul 2025344 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025376 PMAQI
21st Jul 2025417 PMAQI
21st Jul 2025428 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20253910 PMAQI
21st Jul 20254011 PMAQI
22nd Jul 20254412 AMAQI
22nd Jul 2025451 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025414 AMAQI
22nd Jul 2025405 AMAQI
27°C23/32°C
22nd Jul 2025406 AMAQI
22nd Jul 2025387 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025439 AMAQI
22nd Jul 20253610 AMAQI
22nd Jul 20254711 AMAQI
22nd Jul 20254712 PMAQI
22nd Jul 2025421 PMAQI
22nd Jul 2025392 PMAQI
22nd Jul 2025413 PMAQI
22nd Jul 2025404 PMAQI
22nd Jul 2025405 PMAQI
22nd Jul 2025396 PMAQI
22nd Jul 2025427 PMAQI
22nd Jul 2025428 PMAQI
22nd Jul 2025439 PMAQI
22nd Jul 20254410 PMAQI
22nd Jul 20254411 PMAQI
23rd Jul 20254312 AMAQI
23rd Jul 2025441 AMAQI
23rd Jul 2025502 AMAQI
23rd Jul 2025463 AMAQI
23rd Jul 2025414 AMAQI
23rd Jul 2025425 AMAQI
27°C23/32°C
23rd Jul 2025406 AMAQI
23rd Jul 2025407 AMAQI
23rd Jul 2025398 AMAQI
23rd Jul 2025389 AMAQI
23rd Jul 20253810 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253412 PMAQI
23rd Jul 2025331 PMAQI
23rd Jul 2025332 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025335 PMAQI
23rd Jul 2025346 PMAQI
23rd Jul 2025417 PMAQI
23rd Jul 2025418 PMAQI
23rd Jul 2025429 PMAQI
23rd Jul 20254010 PMAQI
23rd Jul 20254111 PMAQI
24th Jul 20254212 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025442 AMAQI
24th Jul 2025433 AMAQI
24th Jul 2025424 AMAQI
24th Jul 2025425 AMAQI
28°C25/32°C
24th Jul 2025416 AMAQI
24th Jul 2025457 AMAQI
24th Jul 2025448 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20254210 AMAQI
24th Jul 20254711 AMAQI
24th Jul 20254812 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025402 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025364 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025447 PMAQI
24th Jul 2025468 PMAQI
24th Jul 2025419 PMAQI
24th Jul 20254210 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20254712 AMAQI
25th Jul 2025451 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025444 AMAQI
25th Jul 2025445 AMAQI
28°C24/33°C
25th Jul 2025436 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025548 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20253610 AMAQI
25th Jul 20255011 AMAQI
25th Jul 20254912 PMAQI
25th Jul 2025461 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025453 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025465 PMAQI
25th Jul 2025466 PMAQI
25th Jul 2025477 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025479 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254612 AMAQI
26th Jul 2025471 AMAQI
26th Jul 2025482 AMAQI
26th Jul 2025483 AMAQI
26th Jul 2025474 AMAQI
26th Jul 2025475 AMAQI
27°C22/33°C
26th Jul 2025476 AMAQI
26th Jul 2025507 AMAQI
26th Jul 2025508 AMAQI
26th Jul 2025429 AMAQI
26th Jul 20255510 AMAQI
26th Jul 20255611 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025482 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025464 PMAQI
26th Jul 2025455 PMAQI
26th Jul 2025436 PMAQI
26th Jul 2025487 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025479 PMAQI
26th Jul 20254710 PMAQI
26th Jul 20254711 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025511 AMAQI
27th Jul 2025482 AMAQI
27th Jul 2025503 AMAQI
27th Jul 2025504 AMAQI
27th Jul 2025505 AMAQI
27°C24/33°C
27th Jul 2025496 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025499 AMAQI
27th Jul 20254810 AMAQI
27th Jul 20254711 AMAQI
27th Jul 20254612 PMAQI
27th Jul 2025441 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025433 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025497 PMAQI
27th Jul 2025518 PMAQI
27th Jul 2025499 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255011 PMAQI
28th Jul 20255212 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025492 AMAQI
28th Jul 2025503 AMAQI
28th Jul 2025504 AMAQI
28th Jul 2025505 AMAQI
27°C24/32°C
28th Jul 2025506 AMAQI
28th Jul 2025427 AMAQI
28th Jul 2025488 AMAQI
28th Jul 2025409 AMAQI
28th Jul 20254610 AMAQI
28th Jul 20254611 AMAQI
28th Jul 20254912 PMAQI
28th Jul 2025481 PMAQI
28th Jul 2025442 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025494 PMAQI
28th Jul 2025445 PMAQI
28th Jul 2025446 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025508 PMAQI
28th Jul 2025509 PMAQI
28th Jul 20254810 PMAQI
28th Jul 20254811 PMAQI
29th Jul 20255112 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025543 AMAQI
29th Jul 2025514 AMAQI
29th Jul 2025525 AMAQI
27°C24/32°C
29th Jul 2025516 AMAQI
29th Jul 2025487 AMAQI
29th Jul 2025468 AMAQI
29th Jul 2025499 AMAQI
29th Jul 20255210 AMAQI
29th Jul 20255111 AMAQI
29th Jul 20255212 PMAQI
29th Jul 2025461 PMAQI
29th Jul 2025442 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025464 PMAQI
29th Jul 2025465 PMAQI
29th Jul 2025476 PMAQI
29th Jul 2025517 PMAQI
29th Jul 2025538 PMAQI
29th Jul 2025509 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255111 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025502 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI
30th Jul 2025515 AMAQI
28°C24/33°C
30th Jul 2025496 AMAQI
30th Jul 2025437 AMAQI
30th Jul 2025458 AMAQI
30th Jul 2025519 AMAQI
30th Jul 20254110 AMAQI
30th Jul 20254611 AMAQI
30th Jul 20254412 PMAQI
30th Jul 2025481 PMAQI
30th Jul 2025482 PMAQI
30th Jul 2025463 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025476 PMAQI
30th Jul 2025487 PMAQI
30th Jul 2025518 PMAQI
30th Jul 2025519 PMAQI
30th Jul 20255010 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
31st Jul 2025525 AMAQI
27°C24/32°C
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255010 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025552 PMAQI
31st Jul 2025523 PMAQI
31st Jul 2025514 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025466 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20255410 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025524 AMAQI
1st Aug 2025535 AMAQI
27°C24/33°C
1st Aug 2025546 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025498 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255510 AMAQI
1st Aug 20255411 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025521 PMAQI
1st Aug 2025472 PMAQI
1st Aug 2025483 PMAQI
1st Aug 2025544 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025516 PMAQI
1st Aug 2025507 PMAQI
1st Aug 2025528 PMAQI
1st Aug 2025549 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20254911 PMAQI
2nd Aug 20255612 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025544 AMAQI
2nd Aug 2025545 AMAQI
28°C23/36°C
2nd Aug 2025546 AMAQI
2nd Aug 2025587 AMAQI
2nd Aug 2025518 AMAQI
2nd Aug 2025569 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255211 AMAQI
2nd Aug 20255612 PMAQI
2nd Aug 2025531 PMAQI
2nd Aug 2025482 PMAQI
2nd Aug 2025393 PMAQI
2nd Aug 2025424 PMAQI
2nd Aug 2025525 PMAQI
2nd Aug 2025456 PMAQI
2nd Aug 2025467 PMAQI
2nd Aug 2025488 PMAQI
2nd Aug 2025529 PMAQI
2nd Aug 20255410 PMAQI
2nd Aug 20255111 PMAQI
3rd Aug 20255312 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025544 AMAQI
3rd Aug 2025545 AMAQI
27°C24/33°C
3rd Aug 2025576 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025498 AMAQI
3rd Aug 2025509 AMAQI
3rd Aug 20254610 AMAQI
3rd Aug 20254711 AMAQI
3rd Aug 20255012 PMAQI
3rd Aug 2025441 PMAQI
3rd Aug 2025422 PMAQI
3rd Aug 2025513 PMAQI
3rd Aug 2025524 PMAQI
3rd Aug 2025465 PMAQI
3rd Aug 2025546 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025598 PMAQI
3rd Aug 2025599 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255711 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025544 AMAQI
4th Aug 2025545 AMAQI
27°C23/33°C
4th Aug 2025546 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025539 AMAQI
4th Aug 20255310 AMAQI
4th Aug 20255011 AMAQI
4th Aug 20255012 PMAQI
4th Aug 2025551 PMAQI
4th Aug 2025432 PMAQI
4th Aug 2025563 PMAQI
4th Aug 2025444 PMAQI
4th Aug 2025445 PMAQI
4th Aug 2025506 PMAQI
4th Aug 2025527 PMAQI
4th Aug 2025538 PMAQI
4th Aug 2025549 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255511 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025551 AMAQI
5th Aug 2025562 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025564 AMAQI
5th Aug 2025555 AMAQI
28°C24/33°C
5th Aug 2025566 AMAQI
6 AM5th Aug 2025517 AMAQI
5th Aug 2025568 AMAQI
5th Aug 2025619 AMAQI
5th Aug 20257410 AMAQI
5th Aug 20254211 AMAQI
5th Aug 20255312 PMAQI
12 PM5th Aug 2025501 PMAQI
5th Aug 2025452 PMAQI
5th Aug 2025443 PMAQI
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM
46AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 AM - 6 PM
43AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 46), while the lowest AQI was between 7 AM to 6 PM (Avg. 43).
Night time
Avg. Highest Time
12 AM - 11 PM
46AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
12 AM - 11 PM
46AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 46), while the lowest AQI was between 12 AM to 11 PM (Avg. 46).
2025 Days Vs Air Quality
Polytechnic College, Trang, Trang, Thailand
2025
53%
114
47%
102
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
114 DaysModerate
102 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 53%
Health Risk Level:
Considerable
In 2025, 53% of 217 days were within WHO’s safe air quality limits, and 47% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Polytechnic College, Trang, Trang, 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 January 2025
60AQI
60AQI
2nd January 2025
60AQI
60AQI
3rd January 2025
61AQI
61AQI
4th January 2025
62AQI
62AQI
5th January 2025
54AQI
54AQI
6th January 2025
63AQI
63AQI
7th January 2025
72AQI
72AQI
8th January 2025
63AQI
63AQI
9th January 2025
71AQI
71AQI
10th January 2025
70AQI
70AQI
11th January 2025
68AQI
68AQI
12th January 2025
69AQI
69AQI
13th January 2025
75AQI
75AQI
14th January 2025
76AQI
76AQI
15th January 2025
80AQI
80AQI
16th January 2025
55AQI
55AQI
17th January 2025
55AQI
55AQI
18th January 2025
60AQI
60AQI
19th January 2025
65AQI
65AQI
20th January 2025
64AQI
64AQI
21st January 2025
64AQI
64AQI
22nd January 2025
69AQI
69AQI
23rd January 2025
70AQI
70AQI
24th January 2025
68AQI
68AQI
25th January 2025
62AQI
62AQI
26th January 2025
71AQI
71AQI
27th January 2025
59AQI
59AQI
28th January 2025
66AQI
66AQI
29th January 2025
66AQI
66AQI
30th January 2025
68AQI
68AQI
31st January 2025
69AQI
69AQI
1st February 2025
72AQI
72AQI
2nd February 2025
78AQI
78AQI
3rd February 2025
72AQI
72AQI
4th February 2025
65AQI
65AQI
5th February 2025
64AQI
64AQI
6th February 2025
65AQI
65AQI
7th February 2025
69AQI
69AQI
8th February 2025
67AQI
67AQI
9th February 2025
70AQI
70AQI
10th February 2025
72AQI
72AQI
11th February 2025
72AQI
72AQI
12th February 2025
70AQI
70AQI
13th February 2025
68AQI
68AQI
14th February 2025
64AQI
64AQI
15th February 2025
76AQI
76AQI
16th February 2025
72AQI
72AQI
17th February 2025
64AQI
64AQI
18th February 2025
56AQI
56AQI
19th February 2025
52AQI
52AQI
20th February 2025
49AQI
49AQI
21st February 2025
51AQI
51AQI
22nd February 2025
44AQI
44AQI
23rd February 2025
48AQI
48AQI
24th February 2025
43AQI
43AQI
25th February 2025
49AQI
49AQI
26th February 2025
50AQI
50AQI
27th February 2025
47AQI
47AQI
28th February 2025
50AQI
50AQI
1st March 2025
48AQI
48AQI
2nd March 2025
52AQI
52AQI
3rd March 2025
55AQI
55AQI
4th March 2025
71AQI
71AQI
5th March 2025
62AQI
62AQI
6th March 2025
62AQI
62AQI
7th March 2025
57AQI
57AQI
8th March 2025
63AQI
63AQI
9th March 2025
62AQI
62AQI
10th March 2025
56AQI
56AQI
11th March 2025
59AQI
59AQI
12th March 2025
54AQI
54AQI
13th March 2025
51AQI
51AQI
14th March 2025
55AQI
55AQI
15th March 2025
53AQI
53AQI
16th March 2025
61AQI
61AQI
17th March 2025
55AQI
55AQI
18th March 2025
56AQI
56AQI
19th March 2025
72AQI
72AQI
20th March 2025
80AQI
80AQI
21st March 2025
73AQI
73AQI
22nd March 2025
81AQI
81AQI
23rd March 2025
71AQI
71AQI
24th March 2025
67AQI
67AQI
25th March 2025
82AQI
82AQI
26th March 2025
87AQI
87AQI
27th March 2025
80AQI
80AQI
28th March 2025
76AQI
76AQI
29th March 2025
77AQI
77AQI
30th March 2025
72AQI
72AQI
31st March 2025
66AQI
66AQI
1st April 2025
59AQI
59AQI
2nd April 2025
50AQI
50AQI
3rd April 2025
41AQI
41AQI
4th April 2025
43AQI
43AQI
5th April 2025
41AQI
41AQI
6th April 2025
45AQI
45AQI
7th April 2025
42AQI
42AQI
8th April 2025
51AQI
51AQI
9th April 2025
44AQI
44AQI
10th April 2025
48AQI
48AQI
11th April 2025
42AQI
42AQI
12th April 2025
38AQI
38AQI
13th April 2025
36AQI
36AQI
14th April 2025
42AQI
42AQI
15th April 2025
39AQI
39AQI
16th April 2025
42AQI
42AQI
17th April 2025
38AQI
38AQI
18th April 2025
32AQI
32AQI
19th April 2025
37AQI
37AQI
20th April 2025
36AQI
36AQI
21st April 2025
39AQI
39AQI
22nd April 2025
34AQI
34AQI
23rd April 2025
41AQI
41AQI
24th April 2025
41AQI
41AQI
25th April 2025
36AQI
36AQI
26th April 2025
45AQI
45AQI
27th April 2025
42AQI
42AQI
28th April 2025
42AQI
42AQI
29th April 2025
42AQI
42AQI
30th April 2025
44AQI
44AQI
1st May 2025
57AQI
57AQI
2nd May 2025
61AQI
61AQI
3rd May 2025
51AQI
51AQI
4th May 2025
48AQI
48AQI
5th May 2025
44AQI
44AQI
6th May 2025
45AQI
45AQI
7th May 2025
40AQI
40AQI
8th May 2025
46AQI
46AQI
9th May 2025
44AQI
44AQI
10th May 2025
40AQI
40AQI
11th May 2025
51AQI
51AQI
12th May 2025
47AQI
47AQI
13th May 2025
45AQI
45AQI
14th May 2025
49AQI
49AQI
15th May 2025
57AQI
57AQI
16th May 2025
59AQI
59AQI
17th May 2025
60AQI
60AQI
18th May 2025
49AQI
49AQI
19th May 2025
52AQI
52AQI
20th May 2025
48AQI
48AQI
21st May 2025
39AQI
39AQI
22nd May 2025
41AQI
41AQI
23rd May 2025
42AQI
42AQI
24th May 2025
30AQI
30AQI
25th May 2025
32AQI
32AQI
26th May 2025
28AQI
28AQI
27th May 2025
34AQI
34AQI
28th May 2025
36AQI
36AQI
29th May 2025
43AQI
43AQI
30th May 2025
52AQI
52AQI
31st May 2025
64AQI
64AQI
1st June 2025
61AQI
61AQI
2nd June 2025
54AQI
54AQI
3rd June 2025
50AQI
50AQI
4th June 2025
45AQI
45AQI
5th June 2025
42AQI
42AQI
6th June 2025
40AQI
40AQI
7th June 2025
37AQI
37AQI
8th June 2025
34AQI
34AQI
9th June 2025
38AQI
38AQI
10th June 2025
39AQI
39AQI
11th June 2025
40AQI
40AQI
12th June 2025
47AQI
47AQI
13th June 2025
40AQI
40AQI
14th June 2025
53AQI
53AQI
15th June 2025
57AQI
57AQI
16th June 2025
50AQI
50AQI
17th June 2025
44AQI
44AQI
18th June 2025
43AQI
43AQI
19th June 2025
39AQI
39AQI
20th June 2025
40AQI
40AQI
21st June 2025
33AQI
33AQI
22nd June 2025
29AQI
29AQI
23rd June 2025
29AQI
29AQI
24th June 2025
32AQI
32AQI
25th June 2025
35AQI
35AQI
26th June 2025
46AQI
46AQI
27th June 2025
46AQI
46AQI
28th June 2025
48AQI
48AQI
29th June 2025
47AQI
47AQI
30th June 2025
48AQI
48AQI
1st July 2025
49AQI
49AQI
2nd July 2025
43AQI
43AQI
3rd July 2025
40AQI
40AQI
4th July 2025
43AQI
43AQI
5th July 2025
46AQI
46AQI
6th July 2025
46AQI
46AQI
7th July 2025
43AQI
43AQI
8th July 2025
42AQI
42AQI
9th July 2025
40AQI
40AQI
10th July 2025
40AQI
40AQI
11th July 2025
40AQI
40AQI
12th July 2025
42AQI
42AQI
13th July 2025
41AQI
41AQI
14th July 2025
44AQI
44AQI
15th July 2025
42AQI
42AQI
16th July 2025
39AQI
39AQI
17th July 2025
41AQI
41AQI
18th July 2025
42AQI
42AQI
19th July 2025
42AQI
42AQI
20th July 2025
40AQI
40AQI
21st July 2025
39AQI
39AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
39AQI
39AQI
24th July 2025
42AQI
42AQI
25th July 2025
46AQI
46AQI
26th July 2025
47AQI
47AQI
27th July 2025
48AQI
48AQI
28th July 2025
49AQI
49AQI
29th July 2025
50AQI
50AQI
30th July 2025
49AQI
49AQI
31st July 2025
53AQI
53AQI
1st August 2025
53AQI
53AQI
2nd August 2025
52AQI
52AQI
3rd August 2025
52AQI
52AQI
4th August 2025
54AQI
54AQI
66AQI
61AQI
65AQI
42AQI
46AQI
43AQI
44AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202552AQI
31
8
20
1
30
28
2
21
10
26
4
30
1
4
114
102
Highest AQI recorded in
January66AQI
Lowest AQI recorded in
April42AQI
202447AQI
6
25
12
17
8
23
11
19
15
16
20
10
18
13
28
3
30
28
3
28
2
10
21
214
152
Highest AQI recorded in
January62AQI
Lowest AQI recorded in
September30AQI
202346AQI
17
13
1
12
16
9
22
3
24
3
25
6
21
9
18
13
29
2
24
6
27
4
27
1
23
8
235
124
4
Highest AQI recorded in
April72AQI
Lowest AQI recorded in
November31AQI
202241AQI
21
26
4
13
5
26
5
27
3
12
12
2
16
12
30
1
26
4
27
4
226
50
Highest AQI recorded in
July52AQI
Lowest AQI recorded in
August31AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
52AQILeast Polluted Year Recorded
2022(Avg.)
41AQIPolytechnic College's annual 2025 AQI (52) shows an average percentage change of 18.02% (worsened AQI) compared to previous years: 2022 (41), 2023 (46), 2024 (47).
