Arunothai, Ban Piang Luang, Chiang Mai, 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
Arunothai, Ban Piang Luang, Chiang Mai, Thailand
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
52AQILowest AQI recorded on
4th Aug 2024
38AQISame Day Analysis (4th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 52 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
Arunothai, Ban Piang Luang, Chiang Mai, Thailand
AQI
Day
Night
.
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
Day time
Avg. Highest Time
11AM4th Aug
56AQI
Avg. Lowest Time
2PM4th Aug
41AQI
Night time
Avg. Highest Time
9PM4th Aug
55AQI
Avg. Lowest Time
11PM4th Aug
51AQI
In the last 24 hours,
Arunothai's AQI reached its highest point of 56 at 11 AM during the Day, while the lowest point, 41, was recorded at 2 PM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Arunothai, Ban Piang Luang, Chiang Mai, 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 2025485 AMAQI
6th Jul 2025476 AMAQI
6th Jul 2025467 AMAQI
6th Jul 2025448 AMAQI
6th Jul 2025409 AMAQI
6th Jul 20253810 AMAQI
6th Jul 20253611 AMAQI
6th Jul 20254212 PMAQI
6th Jul 2025401 PMAQI
6th Jul 2025372 PMAQI
6th Jul 2025383 PMAQI
6th Jul 2025364 PMAQI
6th Jul 2025345 PMAQI
6th Jul 2025306 PMAQI
6th Jul 2025417 PMAQI
6th Jul 2025418 PMAQI
6th Jul 2025439 PMAQI
6th Jul 20254410 PMAQI
6th Jul 20254611 PMAQI
7th Jul 20254312 AMAQI
7th Jul 2025421 AMAQI
7th Jul 2025482 AMAQI
7th Jul 2025443 AMAQI
7th Jul 2025464 AMAQI
22°C20/25°C
7th Jul 2025475 AMAQI
7th Jul 2025456 AMAQI
7th Jul 2025427 AMAQI
7th Jul 2025328 AMAQI
7th Jul 2025329 AMAQI
7th Jul 20253010 AMAQI
7th Jul 20253411 AMAQI
7th Jul 20253212 PMAQI
7th Jul 2025321 PMAQI
7th Jul 2025362 PMAQI
7th Jul 2025353 PMAQI
7th Jul 2025284 PMAQI
7th Jul 2025275 PMAQI
7th Jul 2025326 PMAQI
7th Jul 2025407 PMAQI
7th Jul 2025428 PMAQI
7th Jul 2025419 PMAQI
7th Jul 20254410 PMAQI
7th Jul 20254211 PMAQI
8th Jul 20254012 AMAQI
8th Jul 2025441 AMAQI
8th Jul 2025442 AMAQI
8th Jul 2025443 AMAQI
8th Jul 2025444 AMAQI
22°C20/25°C
8th Jul 2025445 AMAQI
8th Jul 2025446 AMAQI
8th Jul 2025337 AMAQI
8th Jul 2025318 AMAQI
8th Jul 2025349 AMAQI
8th Jul 20253310 AMAQI
8th Jul 20253811 AMAQI
8th Jul 20253812 PMAQI
8th Jul 2025421 PMAQI
8th Jul 2025422 PMAQI
8th Jul 2025443 PMAQI
8th Jul 2025384 PMAQI
8th Jul 2025385 PMAQI
8th Jul 2025406 PMAQI
8th Jul 2025437 PMAQI
8th Jul 2025468 PMAQI
8th Jul 2025469 PMAQI
8th Jul 20255010 PMAQI
8th Jul 20254811 PMAQI
9th Jul 20254612 AMAQI
9th Jul 2025471 AMAQI
9th Jul 2025482 AMAQI
9th Jul 2025433 AMAQI
9th Jul 2025444 AMAQI
22°C20/27°C
9th Jul 2025465 AMAQI
9th Jul 2025446 AMAQI
9th Jul 2025477 AMAQI
9th Jul 2025428 AMAQI
9th Jul 2025479 AMAQI
9th Jul 20254510 AMAQI
9th Jul 20254811 AMAQI
9th Jul 20254412 PMAQI
9th Jul 2025461 PMAQI
9th Jul 2025422 PMAQI
9th Jul 2025413 PMAQI
9th Jul 2025434 PMAQI
9th Jul 2025445 PMAQI
9th Jul 2025466 PMAQI
9th Jul 2025457 PMAQI
9th Jul 2025478 PMAQI
9th Jul 2025449 PMAQI
9th Jul 20254210 PMAQI
9th Jul 20254611 PMAQI
10th Jul 20254612 AMAQI
10th Jul 2025501 AMAQI
10th Jul 2025482 AMAQI
10th Jul 2025483 AMAQI
10th Jul 2025474 AMAQI
22°C19/26°C
10th Jul 2025485 AMAQI
10th Jul 2025496 AMAQI
10th Jul 2025407 AMAQI
10th Jul 2025468 AMAQI
10th Jul 2025419 AMAQI
10th Jul 20255110 AMAQI
10th Jul 20254811 AMAQI
10th Jul 20255312 PMAQI
10th Jul 2025501 PMAQI
10th Jul 2025412 PMAQI
10th Jul 2025493 PMAQI
10th Jul 2025474 PMAQI
10th Jul 2025505 PMAQI
10th Jul 2025546 PMAQI
10th Jul 2025527 PMAQI
10th Jul 2025438 PMAQI
10th Jul 2025449 PMAQI
10th Jul 20254210 PMAQI
10th Jul 20254411 PMAQI
11th Jul 20254812 AMAQI
11th Jul 2025481 AMAQI
11th Jul 2025472 AMAQI
11th Jul 2025483 AMAQI
11th Jul 2025494 AMAQI
22°C20/27°C
11th Jul 2025505 AMAQI
11th Jul 2025496 AMAQI
11th Jul 2025467 AMAQI
11th Jul 2025478 AMAQI
11th Jul 2025449 AMAQI
11th Jul 20255010 AMAQI
11th Jul 20255011 AMAQI
11th Jul 20255212 PMAQI
11th Jul 2025491 PMAQI
11th Jul 2025452 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025514 PMAQI
11th Jul 2025515 PMAQI
11th Jul 2025516 PMAQI
11th Jul 2025467 PMAQI
11th Jul 2025488 PMAQI
11th Jul 2025429 PMAQI
11th Jul 20254310 PMAQI
11th Jul 20254611 PMAQI
12th Jul 20255112 AMAQI
12th Jul 2025521 AMAQI
12th Jul 2025522 AMAQI
12th Jul 2025513 AMAQI
12th Jul 2025514 AMAQI
21°C20/23°C
12th Jul 2025515 AMAQI
12th Jul 2025516 AMAQI
12th Jul 2025417 AMAQI
12th Jul 2025258 AMAQI
12th Jul 2025479 AMAQI
12th Jul 20253010 AMAQI
12th Jul 20254211 AMAQI
12th Jul 20254012 PMAQI
12th Jul 2025401 PMAQI
12th Jul 2025482 PMAQI
12th Jul 2025413 PMAQI
12th Jul 2025414 PMAQI
12th Jul 2025465 PMAQI
12th Jul 2025506 PMAQI
12th Jul 2025497 PMAQI
12th Jul 2025478 PMAQI
12th Jul 2025519 PMAQI
12th Jul 20255010 PMAQI
12th Jul 20255211 PMAQI
13th Jul 20255012 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025522 AMAQI
13th Jul 2025523 AMAQI
13th Jul 2025524 AMAQI
22°C20/24°C
13th Jul 2025525 AMAQI
13th Jul 2025526 AMAQI
13th Jul 2025417 AMAQI
13th Jul 2025298 AMAQI
13th Jul 2025339 AMAQI
13th Jul 20253010 AMAQI
13th Jul 20253411 AMAQI
13th Jul 20253512 PMAQI
13th Jul 2025341 PMAQI
13th Jul 2025442 PMAQI
13th Jul 2025363 PMAQI
13th Jul 2025364 PMAQI
13th Jul 2025385 PMAQI
13th Jul 2025386 PMAQI
13th Jul 2025497 PMAQI
13th Jul 2025468 PMAQI
13th Jul 2025479 PMAQI
13th Jul 20254810 PMAQI
13th Jul 20254711 PMAQI
14th Jul 20255012 AMAQI
14th Jul 2025501 AMAQI
14th Jul 2025512 AMAQI
14th Jul 2025503 AMAQI
14th Jul 2025524 AMAQI
23°C20/28°C
14th Jul 2025515 AMAQI
14th Jul 2025526 AMAQI
14th Jul 2025367 AMAQI
14th Jul 2025518 AMAQI
14th Jul 2025429 AMAQI
14th Jul 20254210 AMAQI
14th Jul 20254211 AMAQI
14th Jul 20253712 PMAQI
14th Jul 2025421 PMAQI
14th Jul 2025352 PMAQI
14th Jul 2025323 PMAQI
14th Jul 2025344 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025416 PMAQI
14th Jul 2025467 PMAQI
14th Jul 2025488 PMAQI
14th Jul 2025479 PMAQI
14th Jul 20255010 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025471 AMAQI
15th Jul 2025482 AMAQI
15th Jul 2025473 AMAQI
15th Jul 2025464 AMAQI
23°C20/28°C
15th Jul 2025485 AMAQI
15th Jul 2025486 AMAQI
15th Jul 2025367 AMAQI
15th Jul 2025388 AMAQI
15th Jul 2025369 AMAQI
15th Jul 20253210 AMAQI
15th Jul 20253411 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025421 PMAQI
15th Jul 2025412 PMAQI
15th Jul 2025343 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025395 PMAQI
15th Jul 2025436 PMAQI
15th Jul 2025407 PMAQI
15th Jul 2025458 PMAQI
15th Jul 2025509 PMAQI
15th Jul 20254310 PMAQI
15th Jul 20254511 PMAQI
16th Jul 20254312 AMAQI
16th Jul 2025441 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025493 AMAQI
16th Jul 2025484 AMAQI
22°C21/23°C
16th Jul 2025485 AMAQI
16th Jul 2025456 AMAQI
16th Jul 2025347 AMAQI
16th Jul 2025378 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20253210 AMAQI
16th Jul 20254511 AMAQI
16th Jul 20255112 PMAQI
16th Jul 2025391 PMAQI
16th Jul 2025442 PMAQI
16th Jul 2025373 PMAQI
16th Jul 2025334 PMAQI
16th Jul 2025425 PMAQI
16th Jul 2025406 PMAQI
16th Jul 2025447 PMAQI
16th Jul 2025498 PMAQI
16th Jul 2025449 PMAQI
16th Jul 20254910 PMAQI
16th Jul 20254411 PMAQI
17th Jul 20254512 AMAQI
17th Jul 2025481 AMAQI
17th Jul 2025462 AMAQI
17th Jul 2025483 AMAQI
17th Jul 2025514 AMAQI
21°C20/21°C
17th Jul 2025505 AMAQI
17th Jul 2025476 AMAQI
17th Jul 2025467 AMAQI
17th Jul 2025408 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20255610 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20254312 PMAQI
17th Jul 2025421 PMAQI
17th Jul 2025302 PMAQI
17th Jul 2025393 PMAQI
17th Jul 2025374 PMAQI
17th Jul 2025365 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025447 PMAQI
17th Jul 2025428 PMAQI
17th Jul 2025519 PMAQI
17th Jul 20255110 PMAQI
17th Jul 20255611 PMAQI
18th Jul 20255012 AMAQI
18th Jul 2025421 AMAQI
18th Jul 2025442 AMAQI
18th Jul 2025443 AMAQI
18th Jul 2025444 AMAQI
20°C20/22°C
18th Jul 2025445 AMAQI
18th Jul 2025446 AMAQI
18th Jul 2025367 AMAQI
18th Jul 2025418 AMAQI
18th Jul 2025369 AMAQI
18th Jul 20254410 AMAQI
18th Jul 20253811 AMAQI
18th Jul 20253412 PMAQI
18th Jul 2025351 PMAQI
18th Jul 2025352 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025334 PMAQI
18th Jul 2025315 PMAQI
18th Jul 2025356 PMAQI
18th Jul 2025427 PMAQI
18th Jul 2025438 PMAQI
18th Jul 2025449 PMAQI
18th Jul 20255010 PMAQI
18th Jul 20254911 PMAQI
19th Jul 20254712 AMAQI
19th Jul 2025481 AMAQI
19th Jul 2025442 AMAQI
19th Jul 2025413 AMAQI
19th Jul 2025424 AMAQI
22°C20/26°C
19th Jul 2025415 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025367 AMAQI
19th Jul 2025398 AMAQI
19th Jul 2025399 AMAQI
19th Jul 20253710 AMAQI
19th Jul 20253411 AMAQI
19th Jul 20253512 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025362 PMAQI
19th Jul 2025343 PMAQI
19th Jul 2025344 PMAQI
19th Jul 2025395 PMAQI
19th Jul 2025406 PMAQI
19th Jul 2025407 PMAQI
19th Jul 2025408 PMAQI
19th Jul 2025439 PMAQI
19th Jul 20254710 PMAQI
19th Jul 20254211 PMAQI
20th Jul 20254512 AMAQI
20th Jul 2025491 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025443 AMAQI
20th Jul 2025434 AMAQI
23°C19/29°C
20th Jul 2025435 AMAQI
20th Jul 2025456 AMAQI
20th Jul 2025427 AMAQI
20th Jul 2025368 AMAQI
20th Jul 2025389 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20253411 AMAQI
20th Jul 20253512 PMAQI
20th Jul 2025371 PMAQI
20th Jul 2025352 PMAQI
20th Jul 2025343 PMAQI
20th Jul 2025344 PMAQI
20th Jul 2025405 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025457 PMAQI
20th Jul 2025428 PMAQI
20th Jul 2025429 PMAQI
20th Jul 20254210 PMAQI
20th Jul 20254111 PMAQI
21st Jul 20254012 AMAQI
21st Jul 2025471 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025494 AMAQI
23°C19/29°C
21st Jul 2025465 AMAQI
21st Jul 2025466 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025459 AMAQI
21st Jul 20254410 AMAQI
21st Jul 20253611 AMAQI
21st Jul 20254012 PMAQI
21st Jul 2025361 PMAQI
21st Jul 2025382 PMAQI
21st Jul 2025353 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025405 PMAQI
21st Jul 2025446 PMAQI
21st Jul 2025487 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20254610 PMAQI
21st Jul 20254311 PMAQI
22nd Jul 20254112 AMAQI
22nd Jul 2025481 AMAQI
22nd Jul 2025492 AMAQI
22nd Jul 2025463 AMAQI
22nd Jul 2025464 AMAQI
23°C19/30°C
22nd Jul 2025475 AMAQI
22nd Jul 2025476 AMAQI
22nd Jul 2025357 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025369 AMAQI
22nd Jul 20254510 AMAQI
22nd Jul 20254411 AMAQI
22nd Jul 20254112 PMAQI
22nd Jul 2025371 PMAQI
22nd Jul 2025492 PMAQI
22nd Jul 2025443 PMAQI
22nd Jul 2025474 PMAQI
22nd Jul 2025475 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025567 PMAQI
22nd Jul 2025498 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255110 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20254912 AMAQI
23rd Jul 2025471 AMAQI
23rd Jul 2025342 AMAQI
23rd Jul 2025493 AMAQI
23rd Jul 2025364 AMAQI
21°C20/23°C
23rd Jul 2025485 AMAQI
23rd Jul 2025486 AMAQI
23rd Jul 2025387 AMAQI
23rd Jul 2025418 AMAQI
23rd Jul 2025429 AMAQI
23rd Jul 20253910 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20254712 PMAQI
23rd Jul 2025441 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025334 PMAQI
23rd Jul 2025365 PMAQI
23rd Jul 2025436 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025489 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254211 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025381 AMAQI
24th Jul 2025462 AMAQI
24th Jul 2025473 AMAQI
24th Jul 2025484 AMAQI
20°C20/21°C
24th Jul 2025475 AMAQI
24th Jul 2025476 AMAQI
24th Jul 2025417 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025309 AMAQI
24th Jul 20253310 AMAQI
24th Jul 20253711 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025262 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025364 PMAQI
24th Jul 2025415 PMAQI
24th Jul 2025386 PMAQI
24th Jul 2025427 PMAQI
24th Jul 2025468 PMAQI
24th Jul 2025419 PMAQI
24th Jul 20254010 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20254812 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025443 AMAQI
25th Jul 2025444 AMAQI
21°C20/24°C
25th Jul 2025445 AMAQI
25th Jul 2025436 AMAQI
25th Jul 2025337 AMAQI
25th Jul 2025258 AMAQI
25th Jul 2025309 AMAQI
25th Jul 20252410 AMAQI
25th Jul 20253811 AMAQI
25th Jul 20253212 PMAQI
25th Jul 2025361 PMAQI
25th Jul 2025312 PMAQI
25th Jul 2025323 PMAQI
25th Jul 2025324 PMAQI
25th Jul 2025365 PMAQI
25th Jul 2025406 PMAQI
25th Jul 2025417 PMAQI
25th Jul 2025428 PMAQI
25th Jul 2025439 PMAQI
25th Jul 20254010 PMAQI
25th Jul 20254211 PMAQI
26th Jul 20254712 AMAQI
26th Jul 2025481 AMAQI
26th Jul 2025442 AMAQI
26th Jul 2025433 AMAQI
26th Jul 2025444 AMAQI
22°C21/26°C
26th Jul 2025435 AMAQI
26th Jul 2025436 AMAQI
26th Jul 2025327 AMAQI
26th Jul 2025358 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20254610 AMAQI
26th Jul 20254711 AMAQI
26th Jul 20254212 PMAQI
26th Jul 2025401 PMAQI
26th Jul 2025442 PMAQI
26th Jul 2025453 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025416 PMAQI
26th Jul 2025447 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025479 PMAQI
26th Jul 20254910 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025482 AMAQI
27th Jul 2025493 AMAQI
27th Jul 2025464 AMAQI
21°C20/24°C
27th Jul 2025485 AMAQI
27th Jul 2025466 AMAQI
27th Jul 2025427 AMAQI
27th Jul 2025388 AMAQI
27th Jul 2025469 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20255211 AMAQI
27th Jul 20254912 PMAQI
27th Jul 2025501 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025543 PMAQI
27th Jul 2025524 PMAQI
27th Jul 2025495 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025437 PMAQI
27th Jul 2025468 PMAQI
27th Jul 2025459 PMAQI
27th Jul 20254210 PMAQI
27th Jul 20254611 PMAQI
28th Jul 20254512 AMAQI
28th Jul 2025501 AMAQI
28th Jul 2025502 AMAQI
28th Jul 2025503 AMAQI
28th Jul 2025504 AMAQI
22°C20/25°C
28th Jul 2025505 AMAQI
28th Jul 2025496 AMAQI
28th Jul 2025347 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025409 AMAQI
28th Jul 20253710 AMAQI
28th Jul 20254211 AMAQI
28th Jul 20254612 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025394 PMAQI
28th Jul 2025425 PMAQI
28th Jul 2025396 PMAQI
28th Jul 2025407 PMAQI
28th Jul 2025438 PMAQI
28th Jul 2025419 PMAQI
28th Jul 20253810 PMAQI
28th Jul 20254011 PMAQI
29th Jul 20253612 AMAQI
29th Jul 2025491 AMAQI
29th Jul 2025462 AMAQI
29th Jul 2025433 AMAQI
29th Jul 2025414 AMAQI
21°C20/21°C
29th Jul 2025425 AMAQI
29th Jul 2025416 AMAQI
29th Jul 2025407 AMAQI
29th Jul 2025318 AMAQI
29th Jul 2025389 AMAQI
29th Jul 20254710 AMAQI
29th Jul 20254611 AMAQI
29th Jul 20254612 PMAQI
29th Jul 2025401 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025364 PMAQI
29th Jul 2025445 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025417 PMAQI
29th Jul 2025448 PMAQI
29th Jul 2025459 PMAQI
29th Jul 20254310 PMAQI
29th Jul 20254311 PMAQI
30th Jul 20254112 AMAQI
30th Jul 2025421 AMAQI
30th Jul 2025422 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025414 AMAQI
22°C20/26°C
30th Jul 2025405 AMAQI
30th Jul 2025406 AMAQI
30th Jul 2025407 AMAQI
30th Jul 2025338 AMAQI
30th Jul 2025369 AMAQI
30th Jul 20253910 AMAQI
30th Jul 20255011 AMAQI
30th Jul 20254712 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025472 PMAQI
30th Jul 2025463 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025476 PMAQI
30th Jul 2025507 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025509 PMAQI
30th Jul 20255010 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025531 AMAQI
31st Jul 2025432 AMAQI
31st Jul 2025433 AMAQI
31st Jul 2025434 AMAQI
23°C19/29°C
31st Jul 2025435 AMAQI
31st Jul 2025436 AMAQI
31st Jul 2025437 AMAQI
31st Jul 2025438 AMAQI
31st Jul 2025429 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20255211 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025512 PMAQI
31st Jul 2025443 PMAQI
31st Jul 2025524 PMAQI
31st Jul 2025445 PMAQI
31st Jul 2025496 PMAQI
31st Jul 2025557 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255510 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20255312 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025524 AMAQI
23°C20/28°C
1st Aug 2025525 AMAQI
1st Aug 2025536 AMAQI
1st Aug 2025537 AMAQI
1st Aug 2025508 AMAQI
1st Aug 2025469 AMAQI
1st Aug 20255210 AMAQI
1st Aug 20255211 AMAQI
1st Aug 20255812 PMAQI
1st Aug 2025571 PMAQI
1st Aug 2025442 PMAQI
1st Aug 2025393 PMAQI
1st Aug 2025404 PMAQI
1st Aug 2025445 PMAQI
1st Aug 2025486 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025508 PMAQI
1st Aug 2025529 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255012 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025542 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025534 AMAQI
23°C19/29°C
2nd Aug 2025535 AMAQI
2nd Aug 2025556 AMAQI
2nd Aug 2025467 AMAQI
2nd Aug 2025378 AMAQI
2nd Aug 2025499 AMAQI
2nd Aug 20254810 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255012 PMAQI
2nd Aug 2025441 PMAQI
2nd Aug 2025502 PMAQI
2nd Aug 2025433 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025515 PMAQI
2nd Aug 2025476 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025538 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20255410 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255212 AMAQI
3rd Aug 2025531 AMAQI
3rd Aug 2025532 AMAQI
3rd Aug 2025533 AMAQI
3rd Aug 2025524 AMAQI
23°C20/30°C
3rd Aug 2025535 AMAQI
3rd Aug 2025536 AMAQI
3rd Aug 2025497 AMAQI
3rd Aug 2025408 AMAQI
3rd Aug 2025509 AMAQI
3rd Aug 20255010 AMAQI
3rd Aug 20255011 AMAQI
3rd Aug 20254412 PMAQI
3rd Aug 2025521 PMAQI
3rd Aug 2025432 PMAQI
3rd Aug 2025403 PMAQI
3rd Aug 2025414 PMAQI
3rd Aug 2025385 PMAQI
3rd Aug 2025486 PMAQI
3rd Aug 2025507 PMAQI
3rd Aug 2025478 PMAQI
3rd Aug 2025549 PMAQI
3rd Aug 20255410 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025551 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025533 AMAQI
4th Aug 2025534 AMAQI
24°C19/30°C
4th Aug 2025535 AMAQI
4th Aug 2025536 AMAQI
4th Aug 2025507 AMAQI
4th Aug 2025448 AMAQI
4th Aug 2025479 AMAQI
4th Aug 20255210 AMAQI
4th Aug 20255611 AMAQI
4th Aug 20254912 PMAQI
4th Aug 2025531 PMAQI
4th Aug 2025412 PMAQI
4th Aug 2025453 PMAQI
4th Aug 2025434 PMAQI
4th Aug 2025465 PMAQI
4th Aug 2025496 PMAQI
4th Aug 2025537 PMAQI
4th Aug 2025548 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255510 PMAQI
4th Aug 20255111 PMAQI
5th Aug 20255412 AMAQI
5th Aug 2025531 AMAQI
5th Aug 2025532 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025534 AMAQI
22°C20/25°C
5th Aug 2025535 AMAQI
5 AM5th Aug 2025546 AMAQI
5th Aug 2025547 AMAQI
5th Aug 2025528 AMAQI
5th Aug 2025509 AMAQI
5th Aug 20254910 AMAQI
5th Aug 20254311 AMAQI
5th Aug 20254412 PMAQI
12 PM5th Aug 2025421 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
48AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 AM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 48), while the lowest AQI was between 8 AM to 8 AM (Avg. 39).
Night time
Avg. Highest Time
12 AM - 11 PM
47AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
47AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 47), while the lowest AQI was between 12 AM to 11 PM (Avg. 47).
2025 Days Vs Air Quality
Arunothai, Ban Piang Luang, Chiang Mai, Thailand
2025
31%
67
48%
103
19%
41
2%
5
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
67 DaysModerate
103 DaysPoor
41 DaysUnhealthy
5 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 31%
Health Risk Level:
High
In 2025, 31% of 217 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
Arunothai, Ban Piang Luang, Chiang Mai, 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
82AQI
82AQI
2nd January 2025
77AQI
77AQI
3rd January 2025
79AQI
79AQI
4th January 2025
84AQI
84AQI
5th January 2025
85AQI
85AQI
6th January 2025
92AQI
92AQI
7th January 2025
84AQI
84AQI
8th January 2025
99AQI
99AQI
9th January 2025
89AQI
89AQI
10th January 2025
95AQI
95AQI
11th January 2025
85AQI
85AQI
12th January 2025
83AQI
83AQI
13th January 2025
93AQI
93AQI
14th January 2025
93AQI
93AQI
15th January 2025
91AQI
91AQI
16th January 2025
89AQI
89AQI
17th January 2025
88AQI
88AQI
18th January 2025
86AQI
86AQI
19th January 2025
84AQI
84AQI
20th January 2025
88AQI
88AQI
21st January 2025
93AQI
93AQI
22nd January 2025
85AQI
85AQI
23rd January 2025
82AQI
82AQI
24th January 2025
85AQI
85AQI
25th January 2025
87AQI
87AQI
26th January 2025
96AQI
96AQI
27th January 2025
84AQI
84AQI
28th January 2025
84AQI
84AQI
29th January 2025
95AQI
95AQI
30th January 2025
101AQI
101AQI
31st January 2025
102AQI
102AQI
1st February 2025
93AQI
93AQI
2nd February 2025
97AQI
97AQI
3rd February 2025
92AQI
92AQI
4th February 2025
96AQI
96AQI
5th February 2025
96AQI
96AQI
6th February 2025
101AQI
101AQI
7th February 2025
95AQI
95AQI
8th February 2025
96AQI
96AQI
9th February 2025
84AQI
84AQI
10th February 2025
94AQI
94AQI
11th February 2025
92AQI
92AQI
12th February 2025
94AQI
94AQI
13th February 2025
94AQI
94AQI
14th February 2025
95AQI
95AQI
15th February 2025
96AQI
96AQI
16th February 2025
108AQI
108AQI
17th February 2025
95AQI
95AQI
18th February 2025
94AQI
94AQI
19th February 2025
94AQI
94AQI
20th February 2025
98AQI
98AQI
21st February 2025
93AQI
93AQI
22nd February 2025
102AQI
102AQI
23rd February 2025
94AQI
94AQI
24th February 2025
79AQI
79AQI
25th February 2025
71AQI
71AQI
26th February 2025
65AQI
65AQI
27th February 2025
66AQI
66AQI
28th February 2025
74AQI
74AQI
1st March 2025
73AQI
73AQI
2nd March 2025
79AQI
79AQI
3rd March 2025
88AQI
88AQI
4th March 2025
104AQI
104AQI
5th March 2025
116AQI
116AQI
6th March 2025
112AQI
112AQI
7th March 2025
123AQI
123AQI
8th March 2025
117AQI
117AQI
9th March 2025
102AQI
102AQI
10th March 2025
94AQI
94AQI
11th March 2025
105AQI
105AQI
12th March 2025
102AQI
102AQI
13th March 2025
108AQI
108AQI
14th March 2025
105AQI
105AQI
15th March 2025
123AQI
123AQI
16th March 2025
120AQI
120AQI
17th March 2025
143AQI
143AQI
18th March 2025
114AQI
114AQI
19th March 2025
107AQI
107AQI
20th March 2025
95AQI
95AQI
21st March 2025
114AQI
114AQI
22nd March 2025
114AQI
114AQI
23rd March 2025
144AQI
144AQI
24th March 2025
124AQI
124AQI
25th March 2025
130AQI
130AQI
26th March 2025
117AQI
117AQI
27th March 2025
133AQI
133AQI
28th March 2025
153AQI
153AQI
29th March 2025
155AQI
155AQI
30th March 2025
160AQI
160AQI
31st March 2025
157AQI
157AQI
1st April 2025
152AQI
152AQI
2nd April 2025
149AQI
149AQI
3rd April 2025
140AQI
140AQI
4th April 2025
146AQI
146AQI
5th April 2025
140AQI
140AQI
6th April 2025
137AQI
137AQI
7th April 2025
109AQI
109AQI
8th April 2025
98AQI
98AQI
9th April 2025
122AQI
122AQI
10th April 2025
125AQI
125AQI
11th April 2025
126AQI
126AQI
12th April 2025
99AQI
99AQI
13th April 2025
88AQI
88AQI
14th April 2025
65AQI
65AQI
15th April 2025
64AQI
64AQI
16th April 2025
62AQI
62AQI
17th April 2025
61AQI
61AQI
18th April 2025
61AQI
61AQI
19th April 2025
61AQI
61AQI
20th April 2025
75AQI
75AQI
21st April 2025
71AQI
71AQI
22nd April 2025
74AQI
74AQI
23rd April 2025
89AQI
89AQI
24th April 2025
91AQI
91AQI
25th April 2025
103AQI
103AQI
26th April 2025
106AQI
106AQI
27th April 2025
107AQI
107AQI
28th April 2025
83AQI
83AQI
29th April 2025
76AQI
76AQI
30th April 2025
69AQI
69AQI
1st May 2025
61AQI
61AQI
2nd May 2025
60AQI
60AQI
3rd May 2025
55AQI
55AQI
4th May 2025
63AQI
63AQI
5th May 2025
70AQI
70AQI
6th May 2025
78AQI
78AQI
7th May 2025
98AQI
98AQI
8th May 2025
99AQI
99AQI
9th May 2025
94AQI
94AQI
10th May 2025
103AQI
103AQI
11th May 2025
104AQI
104AQI
12th May 2025
79AQI
79AQI
13th May 2025
68AQI
68AQI
14th May 2025
63AQI
63AQI
15th May 2025
46AQI
46AQI
16th May 2025
46AQI
46AQI
17th May 2025
48AQI
48AQI
18th May 2025
43AQI
43AQI
19th May 2025
47AQI
47AQI
20th May 2025
56AQI
56AQI
21st May 2025
63AQI
63AQI
22nd May 2025
55AQI
55AQI
23rd May 2025
51AQI
51AQI
24th May 2025
42AQI
42AQI
25th May 2025
46AQI
46AQI
26th May 2025
42AQI
42AQI
27th May 2025
48AQI
48AQI
28th May 2025
45AQI
45AQI
29th May 2025
46AQI
46AQI
30th May 2025
44AQI
44AQI
31st May 2025
48AQI
48AQI
1st June 2025
50AQI
50AQI
2nd June 2025
45AQI
45AQI
3rd June 2025
57AQI
57AQI
4th June 2025
64AQI
64AQI
5th June 2025
71AQI
71AQI
6th June 2025
64AQI
64AQI
7th June 2025
65AQI
65AQI
8th June 2025
62AQI
62AQI
9th June 2025
59AQI
59AQI
10th June 2025
52AQI
52AQI
11th June 2025
47AQI
47AQI
12th June 2025
44AQI
44AQI
13th June 2025
50AQI
50AQI
14th June 2025
47AQI
47AQI
15th June 2025
42AQI
42AQI
16th June 2025
41AQI
41AQI
17th June 2025
44AQI
44AQI
18th June 2025
38AQI
38AQI
19th June 2025
37AQI
37AQI
20th June 2025
44AQI
44AQI
21st June 2025
44AQI
44AQI
22nd June 2025
44AQI
44AQI
23rd June 2025
40AQI
40AQI
24th June 2025
38AQI
38AQI
25th June 2025
43AQI
43AQI
26th June 2025
44AQI
44AQI
27th June 2025
43AQI
43AQI
28th June 2025
44AQI
44AQI
29th June 2025
42AQI
42AQI
30th June 2025
47AQI
47AQI
1st July 2025
46AQI
46AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
48AQI
48AQI
4th July 2025
44AQI
44AQI
5th July 2025
41AQI
41AQI
6th July 2025
42AQI
42AQI
7th July 2025
40AQI
40AQI
8th July 2025
41AQI
41AQI
9th July 2025
45AQI
45AQI
10th July 2025
47AQI
47AQI
11th July 2025
47AQI
47AQI
12th July 2025
47AQI
47AQI
13th July 2025
45AQI
45AQI
14th July 2025
45AQI
45AQI
15th July 2025
43AQI
43AQI
16th July 2025
43AQI
43AQI
17th July 2025
45AQI
45AQI
18th July 2025
44AQI
44AQI
19th July 2025
42AQI
42AQI
20th July 2025
41AQI
41AQI
21st July 2025
43AQI
43AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
44AQI
44AQI
24th July 2025
42AQI
42AQI
25th July 2025
40AQI
40AQI
26th July 2025
45AQI
45AQI
27th July 2025
47AQI
47AQI
28th July 2025
43AQI
43AQI
29th July 2025
41AQI
41AQI
30th July 2025
45AQI
45AQI
31st July 2025
50AQI
50AQI
1st August 2025
51AQI
51AQI
2nd August 2025
51AQI
51AQI
3rd August 2025
49AQI
49AQI
4th August 2025
52AQI
52AQI
88AQI
91AQI
117AQI
98AQI
62AQI
48AQI
44AQI
51AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202578AQI
29
2
25
3
5
22
4
17
12
1
13
16
2
22
8
31
1
3
67
103
41
5
Highest AQI recorded in
March117AQI
Lowest AQI recorded in
July44AQI
202454AQI
21
7
4
3
1
1
3
11
1
29
1
31
23
6
25
4
21
10
15
15
31
147
113
2
1
Highest AQI recorded in
April110AQI
Lowest AQI recorded in
September36AQI
202385AQI
1
2
28
3
29
5
Highest AQI recorded in
November96AQI
Lowest AQI recorded in
December84AQI
202187AQI
9
6
1
10
6
Highest AQI recorded in
January89AQI
Lowest AQI recorded in
February51AQI
202067AQI
2
8
2
1
8
10
3
7
11
23
3
28
3
24
5
19
9
15
6
10
3
3
12
129
52
10
18
5
1
Highest AQI recorded in
March188AQI
Lowest AQI recorded in
July42AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2021(Avg.)
87AQILeast Polluted Year Recorded
2024(Avg.)
54AQIArunothai's annual 2025 AQI (78) shows an average percentage change of 10.5% (worsened AQI) compared to previous years: 2020 (67), 2021 (87), 2023 (85), 2024 (54).
