Ban Mae Kha Tai, 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+
October Air Quality Analysis
Ban Mae Kha Tai, Chiang Mai, Thailand
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Oct 2022
109AQILowest AQI recorded on
17th Oct 2021
13AQISame Day Analysis (3rd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 53 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 3rd Oct - 4th Oct 2025
Ban Mae Kha Tai, Chiang Mai, Thailand
AQI
Day
Night
.
6 AM3rd Oct 2025
6 PM
5 AM4th Oct 2025
Day time
Avg. Highest Time
9AM3rd Oct
56AQI
Avg. Lowest Time
6AM3rd Oct
40AQI
Night time
Avg. Highest Time
12AM4th Oct
67AQI
Avg. Lowest Time
8PM3rd Oct
53AQI
In the last 24 hours,
Ban Mae Kha Tai's AQI reached its highest point of 67 at 12 AM during the Night, while the lowest point, 40, was recorded at 6 AM during the Day between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Ban Mae Kha Tai, Chiang Mai, Thailand
SepOct
04th - 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 - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
4th Sep 2025556 AMAQI
4th Sep 2025587 AMAQI
4th Sep 2025588 AMAQI
4th Sep 2025619 AMAQI
4th Sep 20255410 AMAQI
4th Sep 20255011 AMAQI
4th Sep 20254712 PMAQI
4th Sep 2025461 PMAQI
4th Sep 2025512 PMAQI
4th Sep 2025493 PMAQI
4th Sep 2025284 PMAQI
4th Sep 2025295 PMAQI
4th Sep 2025316 PMAQI
4th Sep 2025387 PMAQI
4th Sep 2025288 PMAQI
4th Sep 2025279 PMAQI
4th Sep 20252610 PMAQI
4th Sep 20254611 PMAQI
5th Sep 20255412 AMAQI
5th Sep 2025561 AMAQI
5th Sep 2025552 AMAQI
5th Sep 2025553 AMAQI
5th Sep 2025554 AMAQI
5th Sep 2025545 AMAQI
26°C23/33°C
5th Sep 2025556 AMAQI
5th Sep 2025527 AMAQI
5th Sep 2025478 AMAQI
5th Sep 2025509 AMAQI
5th Sep 20255310 AMAQI
5th Sep 20255611 AMAQI
5th Sep 20255512 PMAQI
5th Sep 2025511 PMAQI
5th Sep 2025462 PMAQI
5th Sep 2025503 PMAQI
5th Sep 2025524 PMAQI
5th Sep 2025455 PMAQI
5th Sep 2025556 PMAQI
5th Sep 2025557 PMAQI
5th Sep 2025608 PMAQI
5th Sep 2025629 PMAQI
5th Sep 20256110 PMAQI
5th Sep 20256011 PMAQI
6th Sep 20255712 AMAQI
6th Sep 2025571 AMAQI
6th Sep 2025552 AMAQI
6th Sep 2025543 AMAQI
6th Sep 2025534 AMAQI
6th Sep 2025545 AMAQI
27°C22/33°C
6th Sep 2025536 AMAQI
6th Sep 2025517 AMAQI
6th Sep 2025498 AMAQI
6th Sep 2025569 AMAQI
6th Sep 20255510 AMAQI
6th Sep 20255511 AMAQI
6th Sep 20255012 PMAQI
6th Sep 2025481 PMAQI
6th Sep 2025492 PMAQI
6th Sep 2025543 PMAQI
6th Sep 2025514 PMAQI
6th Sep 2025465 PMAQI
6th Sep 2025486 PMAQI
6th Sep 2025587 PMAQI
6th Sep 2025608 PMAQI
6th Sep 2025599 PMAQI
6th Sep 20256110 PMAQI
6th Sep 20255811 PMAQI
7th Sep 20255612 AMAQI
7th Sep 2025551 AMAQI
7th Sep 2025542 AMAQI
7th Sep 2025543 AMAQI
7th Sep 2025544 AMAQI
7th Sep 2025535 AMAQI
27°C23/32°C
7th Sep 2025546 AMAQI
7th Sep 2025567 AMAQI
7th Sep 2025558 AMAQI
7th Sep 2025549 AMAQI
7th Sep 20255810 AMAQI
7th Sep 20256311 AMAQI
7th Sep 20255512 PMAQI
7th Sep 2025561 PMAQI
7th Sep 2025562 PMAQI
7th Sep 2025553 PMAQI
7th Sep 2025554 PMAQI
7th Sep 2025615 PMAQI
7th Sep 2025586 PMAQI
7th Sep 2025577 PMAQI
7th Sep 2025628 PMAQI
7th Sep 2025629 PMAQI
7th Sep 20255610 PMAQI
7th Sep 20255711 PMAQI
8th Sep 20255612 AMAQI
8th Sep 2025591 AMAQI
8th Sep 2025552 AMAQI
8th Sep 2025543 AMAQI
8th Sep 2025554 AMAQI
8th Sep 2025545 AMAQI
26°C23/33°C
8th Sep 2025556 AMAQI
8th Sep 2025467 AMAQI
8th Sep 2025588 AMAQI
8th Sep 2025569 AMAQI
8th Sep 20255510 AMAQI
8th Sep 20255711 AMAQI
8th Sep 20255712 PMAQI
8th Sep 2025561 PMAQI
8th Sep 2025542 PMAQI
8th Sep 2025543 PMAQI
8th Sep 2025534 PMAQI
8th Sep 2025575 PMAQI
8th Sep 2025566 PMAQI
8th Sep 2025577 PMAQI
8th Sep 2025618 PMAQI
8th Sep 2025649 PMAQI
8th Sep 20255810 PMAQI
8th Sep 20256011 PMAQI
9th Sep 20255812 AMAQI
9th Sep 2025591 AMAQI
9th Sep 2025562 AMAQI
9th Sep 2025553 AMAQI
9th Sep 2025544 AMAQI
9th Sep 2025555 AMAQI
26°C21/32°C
9th Sep 2025556 AMAQI
9th Sep 2025567 AMAQI
9th Sep 2025558 AMAQI
9th Sep 2025609 AMAQI
9th Sep 20255310 AMAQI
9th Sep 20255811 AMAQI
9th Sep 20255512 PMAQI
9th Sep 2025571 PMAQI
9th Sep 2025532 PMAQI
9th Sep 2025503 PMAQI
9th Sep 2025564 PMAQI
9th Sep 2025485 PMAQI
9th Sep 2025636 PMAQI
9th Sep 2025597 PMAQI
9th Sep 2025658 PMAQI
9th Sep 2025679 PMAQI
9th Sep 20256510 PMAQI
9th Sep 20255711 PMAQI
10th Sep 20255512 AMAQI
10th Sep 2025561 AMAQI
10th Sep 2025552 AMAQI
10th Sep 2025553 AMAQI
10th Sep 2025554 AMAQI
10th Sep 2025555 AMAQI
26°C22/31°C
10th Sep 2025566 AMAQI
10th Sep 2025487 AMAQI
10th Sep 2025578 AMAQI
10th Sep 2025479 AMAQI
10th Sep 20255010 AMAQI
10th Sep 20255111 AMAQI
10th Sep 20255612 PMAQI
10th Sep 2025501 PMAQI
10th Sep 2025472 PMAQI
10th Sep 2025503 PMAQI
10th Sep 2025464 PMAQI
10th Sep 2025505 PMAQI
10th Sep 2025556 PMAQI
10th Sep 2025547 PMAQI
10th Sep 2025598 PMAQI
10th Sep 2025599 PMAQI
10th Sep 20255610 PMAQI
10th Sep 20255311 PMAQI
11th Sep 20255312 AMAQI
11th Sep 2025561 AMAQI
11th Sep 2025552 AMAQI
11th Sep 2025543 AMAQI
11th Sep 2025554 AMAQI
11th Sep 2025565 AMAQI
24°C22/27°C
11th Sep 2025566 AMAQI
11th Sep 2025497 AMAQI
11th Sep 2025468 AMAQI
11th Sep 2025509 AMAQI
11th Sep 20254910 AMAQI
11th Sep 20255011 AMAQI
11th Sep 20253712 PMAQI
11th Sep 2025391 PMAQI
11th Sep 2025512 PMAQI
11th Sep 2025513 PMAQI
11th Sep 2025494 PMAQI
11th Sep 2025505 PMAQI
11th Sep 2025526 PMAQI
11th Sep 2025557 PMAQI
11th Sep 2025548 PMAQI
11th Sep 2025659 PMAQI
11th Sep 20256610 PMAQI
11th Sep 20256411 PMAQI
12th Sep 20255612 AMAQI
12th Sep 2025541 AMAQI
12th Sep 2025552 AMAQI
12th Sep 2025543 AMAQI
12th Sep 2025544 AMAQI
12th Sep 2025535 AMAQI
24°C22/27°C
12th Sep 2025546 AMAQI
12th Sep 2025517 AMAQI
12th Sep 2025488 AMAQI
12th Sep 2025529 AMAQI
12th Sep 20255510 AMAQI
12th Sep 20255211 AMAQI
12th Sep 20255012 PMAQI
12th Sep 2025501 PMAQI
12th Sep 2025562 PMAQI
12th Sep 2025493 PMAQI
12th Sep 2025444 PMAQI
12th Sep 2025515 PMAQI
12th Sep 2025566 PMAQI
12th Sep 2025527 PMAQI
12th Sep 2025618 PMAQI
12th Sep 2025609 PMAQI
12th Sep 20256010 PMAQI
12th Sep 20255911 PMAQI
13th Sep 20255912 AMAQI
13th Sep 2025571 AMAQI
13th Sep 2025542 AMAQI
13th Sep 2025553 AMAQI
13th Sep 2025544 AMAQI
13th Sep 2025535 AMAQI
25°C22/29°C
13th Sep 2025566 AMAQI
13th Sep 2025427 AMAQI
13th Sep 2025418 AMAQI
13th Sep 2025479 AMAQI
13th Sep 20255010 AMAQI
13th Sep 20254811 AMAQI
13th Sep 20254612 PMAQI
13th Sep 2025451 PMAQI
13th Sep 2025412 PMAQI
13th Sep 2025423 PMAQI
13th Sep 2025424 PMAQI
13th Sep 2025525 PMAQI
13th Sep 2025526 PMAQI
13th Sep 2025537 PMAQI
13th Sep 2025558 PMAQI
13th Sep 2025629 PMAQI
13th Sep 20255110 PMAQI
13th Sep 20255511 PMAQI
14th Sep 20255712 AMAQI
14th Sep 2025571 AMAQI
14th Sep 2025552 AMAQI
14th Sep 2025533 AMAQI
14th Sep 2025544 AMAQI
14th Sep 2025545 AMAQI
26°C22/32°C
14th Sep 2025546 AMAQI
14th Sep 2025487 AMAQI
14th Sep 2025438 AMAQI
14th Sep 2025449 AMAQI
14th Sep 20255310 AMAQI
14th Sep 20254811 AMAQI
14th Sep 20254812 PMAQI
14th Sep 2025441 PMAQI
14th Sep 2025492 PMAQI
14th Sep 2025333 PMAQI
14th Sep 2025334 PMAQI
14th Sep 2025375 PMAQI
14th Sep 2025406 PMAQI
14th Sep 2025537 PMAQI
14th Sep 2025528 PMAQI
14th Sep 2025549 PMAQI
14th Sep 20255410 PMAQI
14th Sep 20255511 PMAQI
15th Sep 20255712 AMAQI
15th Sep 2025561 AMAQI
15th Sep 2025542 AMAQI
15th Sep 2025543 AMAQI
15th Sep 2025544 AMAQI
15th Sep 2025545 AMAQI
25°C22/30°C
15th Sep 2025546 AMAQI
15th Sep 2025517 AMAQI
15th Sep 2025598 AMAQI
15th Sep 2025519 AMAQI
15th Sep 20254910 AMAQI
15th Sep 20254211 AMAQI
15th Sep 20254712 PMAQI
15th Sep 2025561 PMAQI
15th Sep 2025492 PMAQI
15th Sep 2025463 PMAQI
15th Sep 2025474 PMAQI
15th Sep 2025425 PMAQI
15th Sep 2025546 PMAQI
15th Sep 2025547 PMAQI
15th Sep 2025588 PMAQI
15th Sep 2025579 PMAQI
15th Sep 20255910 PMAQI
15th Sep 20255411 PMAQI
16th Sep 20255512 AMAQI
16th Sep 2025561 AMAQI
16th Sep 2025562 AMAQI
16th Sep 2025553 AMAQI
16th Sep 2025564 AMAQI
16th Sep 2025565 AMAQI
26°C21/32°C
16th Sep 2025556 AMAQI
16th Sep 2025497 AMAQI
16th Sep 2025418 AMAQI
16th Sep 2025399 AMAQI
16th Sep 20254810 AMAQI
16th Sep 20255011 AMAQI
16th Sep 20254512 PMAQI
16th Sep 2025391 PMAQI
16th Sep 2025402 PMAQI
16th Sep 2025313 PMAQI
16th Sep 2025514 PMAQI
16th Sep 2025475 PMAQI
16th Sep 2025456 PMAQI
16th Sep 2025537 PMAQI
16th Sep 2025528 PMAQI
16th Sep 2025529 PMAQI
16th Sep 20255010 PMAQI
16th Sep 20255111 PMAQI
17th Sep 20255612 AMAQI
17th Sep 2025541 AMAQI
17th Sep 2025542 AMAQI
17th Sep 2025533 AMAQI
17th Sep 2025544 AMAQI
17th Sep 2025535 AMAQI
24°C21/29°C
17th Sep 2025536 AMAQI
17th Sep 2025507 AMAQI
17th Sep 2025468 AMAQI
17th Sep 2025519 AMAQI
17th Sep 20255510 AMAQI
17th Sep 20256011 AMAQI
17th Sep 20254512 PMAQI
17th Sep 2025451 PMAQI
17th Sep 2025392 PMAQI
17th Sep 2025393 PMAQI
17th Sep 2025454 PMAQI
17th Sep 2025515 PMAQI
17th Sep 2025506 PMAQI
17th Sep 2025527 PMAQI
17th Sep 2025548 PMAQI
17th Sep 2025559 PMAQI
17th Sep 20255310 PMAQI
17th Sep 20255511 PMAQI
18th Sep 20255512 AMAQI
18th Sep 2025531 AMAQI
18th Sep 2025542 AMAQI
18th Sep 2025543 AMAQI
18th Sep 2025544 AMAQI
18th Sep 2025545 AMAQI
26°C21/33°C
18th Sep 2025546 AMAQI
18th Sep 2025537 AMAQI
18th Sep 2025578 AMAQI
18th Sep 2025609 AMAQI
18th Sep 20255910 AMAQI
18th Sep 20255611 AMAQI
18th Sep 20255512 PMAQI
18th Sep 2025541 PMAQI
18th Sep 2025512 PMAQI
18th Sep 2025513 PMAQI
18th Sep 2025524 PMAQI
18th Sep 2025515 PMAQI
18th Sep 2025546 PMAQI
18th Sep 2025577 PMAQI
18th Sep 2025608 PMAQI
18th Sep 2025599 PMAQI
18th Sep 20255910 PMAQI
18th Sep 20255611 PMAQI
19th Sep 20255712 AMAQI
19th Sep 2025551 AMAQI
19th Sep 2025562 AMAQI
19th Sep 2025563 AMAQI
19th Sep 2025554 AMAQI
19th Sep 2025555 AMAQI
26°C21/33°C
19th Sep 2025556 AMAQI
19th Sep 2025527 AMAQI
19th Sep 2025548 AMAQI
19th Sep 2025599 AMAQI
19th Sep 20256410 AMAQI
19th Sep 20255911 AMAQI
19th Sep 20256212 PMAQI
19th Sep 2025591 PMAQI
19th Sep 2025552 PMAQI
19th Sep 2025533 PMAQI
19th Sep 2025474 PMAQI
19th Sep 2025455 PMAQI
19th Sep 2025476 PMAQI
19th Sep 2025537 PMAQI
19th Sep 2025548 PMAQI
19th Sep 2025599 PMAQI
19th Sep 20255710 PMAQI
19th Sep 20255711 PMAQI
20th Sep 20255312 AMAQI
20th Sep 2025561 AMAQI
20th Sep 2025562 AMAQI
20th Sep 2025573 AMAQI
20th Sep 2025574 AMAQI
20th Sep 2025575 AMAQI
26°C22/32°C
20th Sep 2025576 AMAQI
20th Sep 2025487 AMAQI
20th Sep 2025498 AMAQI
20th Sep 2025479 AMAQI
20th Sep 20253610 AMAQI
20th Sep 20253511 AMAQI
20th Sep 20252812 PMAQI
20th Sep 2025301 PMAQI
20th Sep 2025322 PMAQI
20th Sep 2025293 PMAQI
20th Sep 2025304 PMAQI
20th Sep 2025325 PMAQI
20th Sep 2025336 PMAQI
20th Sep 2025407 PMAQI
20th Sep 2025428 PMAQI
20th Sep 2025429 PMAQI
20th Sep 20254410 PMAQI
20th Sep 20254211 PMAQI
21st Sep 20254112 AMAQI
21st Sep 2025481 AMAQI
21st Sep 2025532 AMAQI
21st Sep 2025543 AMAQI
21st Sep 2025544 AMAQI
21st Sep 2025545 AMAQI
25°C22/30°C
21st Sep 2025546 AMAQI
21st Sep 2025357 AMAQI
21st Sep 2025348 AMAQI
21st Sep 2025339 AMAQI
21st Sep 20253010 AMAQI
21st Sep 20252911 AMAQI
21st Sep 20252712 PMAQI
21st Sep 2025281 PMAQI
21st Sep 2025272 PMAQI
21st Sep 2025273 PMAQI
21st Sep 2025294 PMAQI
21st Sep 2025285 PMAQI
21st Sep 2025276 PMAQI
21st Sep 2025377 PMAQI
21st Sep 2025428 PMAQI
21st Sep 2025409 PMAQI
21st Sep 20253610 PMAQI
21st Sep 20253311 PMAQI
22nd Sep 20254112 AMAQI
22nd Sep 2025501 AMAQI
22nd Sep 2025512 AMAQI
22nd Sep 2025523 AMAQI
22nd Sep 2025534 AMAQI
22nd Sep 2025535 AMAQI
25°C22/30°C
22nd Sep 2025546 AMAQI
22nd Sep 2025337 AMAQI
22nd Sep 2025268 AMAQI
22nd Sep 2025289 AMAQI
22nd Sep 20252610 AMAQI
22nd Sep 20252511 AMAQI
22nd Sep 20252412 PMAQI
22nd Sep 2025241 PMAQI
22nd Sep 2025302 PMAQI
22nd Sep 2025323 PMAQI
22nd Sep 2025274 PMAQI
22nd Sep 2025275 PMAQI
22nd Sep 2025286 PMAQI
22nd Sep 2025337 PMAQI
22nd Sep 2025328 PMAQI
22nd Sep 2025359 PMAQI
22nd Sep 20253510 PMAQI
22nd Sep 20253111 PMAQI
23rd Sep 20253212 AMAQI
23rd Sep 2025431 AMAQI
23rd Sep 2025482 AMAQI
23rd Sep 2025453 AMAQI
23rd Sep 2025444 AMAQI
23rd Sep 2025445 AMAQI
24°C22/29°C
23rd Sep 2025446 AMAQI
23rd Sep 2025337 AMAQI
23rd Sep 2025308 AMAQI
23rd Sep 2025289 AMAQI
23rd Sep 20253010 AMAQI
23rd Sep 20252511 AMAQI
23rd Sep 20252112 PMAQI
23rd Sep 2025191 PMAQI
23rd Sep 2025182 PMAQI
23rd Sep 2025193 PMAQI
23rd Sep 2025204 PMAQI
23rd Sep 2025225 PMAQI
23rd Sep 2025216 PMAQI
23rd Sep 2025287 PMAQI
23rd Sep 2025298 PMAQI
23rd Sep 2025299 PMAQI
23rd Sep 20252710 PMAQI
23rd Sep 20252511 PMAQI
24th Sep 20252812 AMAQI
24th Sep 2025391 AMAQI
24th Sep 2025402 AMAQI
24th Sep 2025393 AMAQI
24th Sep 2025394 AMAQI
24th Sep 2025395 AMAQI
25°C22/30°C
24th Sep 2025396 AMAQI
24th Sep 2025257 AMAQI
24th Sep 2025248 AMAQI
24th Sep 2025309 AMAQI
24th Sep 20252910 AMAQI
24th Sep 20252411 AMAQI
24th Sep 20252312 PMAQI
24th Sep 2025251 PMAQI
24th Sep 2025252 PMAQI
24th Sep 2025263 PMAQI
24th Sep 2025264 PMAQI
24th Sep 2025275 PMAQI
24th Sep 2025246 PMAQI
24th Sep 2025307 PMAQI
24th Sep 2025288 PMAQI
24th Sep 2025269 PMAQI
24th Sep 20252210 PMAQI
24th Sep 20252311 PMAQI
25th Sep 20252512 AMAQI
25th Sep 2025351 AMAQI
25th Sep 2025352 AMAQI
25th Sep 2025353 AMAQI
25th Sep 2025374 AMAQI
25th Sep 2025375 AMAQI
25°C21/31°C
25th Sep 2025366 AMAQI
25th Sep 2025277 AMAQI
25th Sep 2025298 AMAQI
25th Sep 2025339 AMAQI
25th Sep 20253210 AMAQI
25th Sep 20252611 AMAQI
25th Sep 20252112 PMAQI
25th Sep 2025181 PMAQI
25th Sep 2025162 PMAQI
25th Sep 2025163 PMAQI
25th Sep 2025164 PMAQI
25th Sep 2025175 PMAQI
25th Sep 2025196 PMAQI
25th Sep 2025177 PMAQI
25th Sep 2025188 PMAQI
25th Sep 2025169 PMAQI
25th Sep 20251310 PMAQI
25th Sep 20251411 PMAQI
26th Sep 20251512 AMAQI
26th Sep 2025171 AMAQI
26th Sep 2025202 AMAQI
26th Sep 2025233 AMAQI
26th Sep 2025214 AMAQI
26th Sep 2025175 AMAQI
23°C22/26°C
26th Sep 2025186 AMAQI
26th Sep 2025227 AMAQI
26th Sep 2025248 AMAQI
26th Sep 2025299 AMAQI
26th Sep 20252710 AMAQI
26th Sep 20252211 AMAQI
26th Sep 20252012 PMAQI
26th Sep 2025211 PMAQI
26th Sep 2025212 PMAQI
26th Sep 2025253 PMAQI
26th Sep 2025244 PMAQI
26th Sep 2025275 PMAQI
26th Sep 2025266 PMAQI
26th Sep 2025277 PMAQI
26th Sep 2025268 PMAQI
26th Sep 2025269 PMAQI
26th Sep 20252910 PMAQI
26th Sep 20252411 PMAQI
27th Sep 20252212 AMAQI
27th Sep 2025221 AMAQI
27th Sep 2025212 AMAQI
27th Sep 2025203 AMAQI
27th Sep 2025174 AMAQI
27th Sep 2025165 AMAQI
25°C22/30°C
27th Sep 2025156 AMAQI
27th Sep 2025167 AMAQI
27th Sep 2025168 AMAQI
27th Sep 2025169 AMAQI
27th Sep 20251810 AMAQI
27th Sep 20251711 AMAQI
27th Sep 20251312 PMAQI
27th Sep 2025111 PMAQI
27th Sep 2025102 PMAQI
27th Sep 202593 PMAQI
27th Sep 2025114 PMAQI
27th Sep 2025105 PMAQI
27th Sep 2025116 PMAQI
27th Sep 2025127 PMAQI
27th Sep 2025208 PMAQI
27th Sep 2025229 PMAQI
27th Sep 20252310 PMAQI
27th Sep 20252211 PMAQI
28th Sep 20252212 AMAQI
28th Sep 2025231 AMAQI
28th Sep 2025252 AMAQI
28th Sep 2025283 AMAQI
28th Sep 2025274 AMAQI
28th Sep 2025305 AMAQI
24°C22/27°C
28th Sep 2025306 AMAQI
28th Sep 2025327 AMAQI
28th Sep 2025338 AMAQI
28th Sep 2025309 AMAQI
28th Sep 20252410 AMAQI
28th Sep 20251411 AMAQI
28th Sep 2025912 PMAQI
28th Sep 202591 PMAQI
28th Sep 2025102 PMAQI
28th Sep 2025113 PMAQI
28th Sep 2025114 PMAQI
28th Sep 2025125 PMAQI
28th Sep 2025126 PMAQI
28th Sep 2025197 PMAQI
28th Sep 2025308 PMAQI
28th Sep 2025379 PMAQI
28th Sep 20254210 PMAQI
28th Sep 20254211 PMAQI
29th Sep 20254612 AMAQI
29th Sep 2025531 AMAQI
29th Sep 2025562 AMAQI
29th Sep 2025573 AMAQI
29th Sep 2025564 AMAQI
29th Sep 2025565 AMAQI
26°C21/33°C
29th Sep 2025566 AMAQI
29th Sep 2025577 AMAQI
29th Sep 2025618 AMAQI
29th Sep 2025539 AMAQI
29th Sep 20255010 AMAQI
29th Sep 20255311 AMAQI
29th Sep 20255312 PMAQI
29th Sep 2025471 PMAQI
29th Sep 2025432 PMAQI
29th Sep 2025423 PMAQI
29th Sep 2025444 PMAQI
29th Sep 2025465 PMAQI
29th Sep 2025426 PMAQI
29th Sep 2025407 PMAQI
29th Sep 2025438 PMAQI
29th Sep 2025499 PMAQI
29th Sep 20254510 PMAQI
29th Sep 20254111 PMAQI
30th Sep 20254312 AMAQI
30th Sep 2025451 AMAQI
30th Sep 2025412 AMAQI
30th Sep 2025363 AMAQI
30th Sep 2025374 AMAQI
30th Sep 2025355 AMAQI
26°C22/34°C
30th Sep 2025286 AMAQI
30th Sep 2025237 AMAQI
30th Sep 2025268 AMAQI
30th Sep 2025339 AMAQI
30th Sep 20254110 AMAQI
30th Sep 20254111 AMAQI
30th Sep 20253712 PMAQI
30th Sep 2025411 PMAQI
30th Sep 2025392 PMAQI
30th Sep 2025343 PMAQI
30th Sep 2025354 PMAQI
30th Sep 2025395 PMAQI
30th Sep 2025406 PMAQI
30th Sep 2025437 PMAQI
30th Sep 2025438 PMAQI
30th Sep 2025449 PMAQI
30th Sep 20254410 PMAQI
30th Sep 20254411 PMAQI
1st Oct 20254812 AMAQI
1st Oct 2025451 AMAQI
1st Oct 2025452 AMAQI
1st Oct 2025453 AMAQI
1st Oct 2025434 AMAQI
1st Oct 2025425 AMAQI
23°C22/26°C
1st Oct 2025336 AMAQI
1st Oct 2025247 AMAQI
1st Oct 2025258 AMAQI
1st Oct 2025329 AMAQI
1st Oct 20253910 AMAQI
1st Oct 20254211 AMAQI
1st Oct 20254712 PMAQI
1st Oct 2025501 PMAQI
1st Oct 2025492 PMAQI
1st Oct 2025493 PMAQI
1st Oct 2025384 PMAQI
1st Oct 2025355 PMAQI
1st Oct 2025356 PMAQI
1st Oct 2025347 PMAQI
1st Oct 2025328 PMAQI
1st Oct 2025379 PMAQI
1st Oct 20254110 PMAQI
1st Oct 20255111 PMAQI
2nd Oct 20255312 AMAQI
2nd Oct 2025521 AMAQI
2nd Oct 2025542 AMAQI
2nd Oct 2025503 AMAQI
2nd Oct 2025494 AMAQI
2nd Oct 2025485 AMAQI
24°C22/27°C
2nd Oct 2025476 AMAQI
2nd Oct 2025487 AMAQI
2nd Oct 2025488 AMAQI
2nd Oct 2025509 AMAQI
2nd Oct 20255010 AMAQI
2nd Oct 20255011 AMAQI
2nd Oct 20255012 PMAQI
2nd Oct 2025521 PMAQI
2nd Oct 2025472 PMAQI
2nd Oct 2025503 PMAQI
2nd Oct 2025514 PMAQI
2nd Oct 2025485 PMAQI
2nd Oct 2025456 PMAQI
2nd Oct 2025497 PMAQI
2nd Oct 2025538 PMAQI
2nd Oct 2025589 PMAQI
2nd Oct 20255810 PMAQI
2nd Oct 20255711 PMAQI
3rd Oct 20255612 AMAQI
3rd Oct 2025581 AMAQI
3rd Oct 2025582 AMAQI
3rd Oct 2025533 AMAQI
3rd Oct 2025534 AMAQI
3rd Oct 2025525 AMAQI
24°C22/30°C
3rd Oct 2025406 AMAQI
3rd Oct 2025477 AMAQI
3rd Oct 2025528 AMAQI
3rd Oct 2025569 AMAQI
3rd Oct 20255310 AMAQI
3rd Oct 20254711 AMAQI
3rd Oct 20254812 PMAQI
3rd Oct 2025481 PMAQI
3rd Oct 2025462 PMAQI
3rd Oct 2025463 PMAQI
3rd Oct 2025474 PMAQI
3rd Oct 2025495 PMAQI
3rd Oct 2025446 PMAQI
3rd Oct 2025557 PMAQI
3rd Oct 2025538 PMAQI
3rd Oct 2025569 PMAQI
3rd Oct 20255910 PMAQI
3rd Oct 20256611 PMAQI
4th Oct 20256712 AMAQI
4th Oct 2025671 AMAQI
4th Oct 2025642 AMAQI
4th Oct 2025593 AMAQI
4th Oct 2025574 AMAQI
4th Oct 2025595 AMAQI
26°C21/32°C
4th Oct 2025606 AMAQI
6 AM4th Oct 2025647 AMAQI
4th Oct 2025608 AMAQI
4th Oct 2025569 AMAQI
4th Oct 20255410 AMAQI
4th Oct 20255611 AMAQI
4th Oct 20255612 PMAQI
12 PM4th Oct 2025571 PMAQI
4th Oct 2025572 PMAQI
4th Oct 2025543 PMAQI
4th Oct 2025524 PMAQI
4th Oct 2025505 PMAQI
4th Oct 2025526 PMAQI
6 PM4th Oct 2025517 PMAQI
4th Oct 2025518 PMAQI
4th Oct 2025569 PMAQI
4th Oct 20256010 PMAQI
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM
48AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 PM - 6 PM
41AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 48), while the lowest AQI was between 12 PM to 6 PM (Avg. 41).
Night time
Avg. Highest Time
1 AM - 5 AM
49AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM
44AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 5 AM (Avg. 49), while the lowest AQI was between 7 PM to 7 PM (Avg. 44).
2025 Days Vs Air Quality
Ban Mae Kha Tai, Chiang Mai, Thailand
2025
13%
36
64%
177
21%
57
2%
6
Total number of days with different AQI categories in last 277 days in 2025 (88 days remaining)
Good
36 DaysModerate
177 DaysPoor
57 DaysUnhealthy
6 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2025, 13% of 277 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Ban Mae Kha Tai, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
93AQI
93AQI
2nd January 2025
85AQI
85AQI
3rd January 2025
87AQI
87AQI
4th January 2025
93AQI
93AQI
5th January 2025
98AQI
98AQI
6th January 2025
104AQI
104AQI
7th January 2025
107AQI
107AQI
8th January 2025
111AQI
111AQI
9th January 2025
121AQI
121AQI
10th January 2025
108AQI
108AQI
11th January 2025
96AQI
96AQI
12th January 2025
93AQI
93AQI
13th January 2025
98AQI
98AQI
14th January 2025
98AQI
98AQI
15th January 2025
98AQI
98AQI
16th January 2025
90AQI
90AQI
17th January 2025
90AQI
90AQI
18th January 2025
92AQI
92AQI
19th January 2025
93AQI
93AQI
20th January 2025
101AQI
101AQI
21st January 2025
111AQI
111AQI
22nd January 2025
108AQI
108AQI
23rd January 2025
111AQI
111AQI
24th January 2025
107AQI
107AQI
25th January 2025
98AQI
98AQI
26th January 2025
96AQI
96AQI
27th January 2025
99AQI
99AQI
28th January 2025
89AQI
89AQI
29th January 2025
103AQI
103AQI
30th January 2025
111AQI
111AQI
31st January 2025
98AQI
98AQI
1st February 2025
94AQI
94AQI
2nd February 2025
92AQI
92AQI
3rd February 2025
102AQI
102AQI
4th February 2025
112AQI
112AQI
5th February 2025
114AQI
114AQI
6th February 2025
110AQI
110AQI
7th February 2025
111AQI
111AQI
8th February 2025
113AQI
113AQI
9th February 2025
99AQI
99AQI
10th February 2025
96AQI
96AQI
11th February 2025
106AQI
106AQI
12th February 2025
103AQI
103AQI
13th February 2025
103AQI
103AQI
14th February 2025
100AQI
100AQI
15th February 2025
105AQI
105AQI
16th February 2025
118AQI
118AQI
17th February 2025
118AQI
118AQI
18th February 2025
116AQI
116AQI
19th February 2025
111AQI
111AQI
20th February 2025
111AQI
111AQI
21st February 2025
99AQI
99AQI
22nd February 2025
102AQI
102AQI
23rd February 2025
94AQI
94AQI
24th February 2025
81AQI
81AQI
25th February 2025
74AQI
74AQI
26th February 2025
69AQI
69AQI
27th February 2025
71AQI
71AQI
28th February 2025
75AQI
75AQI
1st March 2025
78AQI
78AQI
2nd March 2025
78AQI
78AQI
3rd March 2025
93AQI
93AQI
4th March 2025
106AQI
106AQI
5th March 2025
123AQI
123AQI
6th March 2025
112AQI
112AQI
7th March 2025
121AQI
121AQI
8th March 2025
106AQI
106AQI
9th March 2025
98AQI
98AQI
10th March 2025
92AQI
92AQI
11th March 2025
98AQI
98AQI
12th March 2025
97AQI
97AQI
13th March 2025
92AQI
92AQI
14th March 2025
101AQI
101AQI
15th March 2025
123AQI
123AQI
16th March 2025
124AQI
124AQI
17th March 2025
146AQI
146AQI
18th March 2025
129AQI
129AQI
19th March 2025
127AQI
127AQI
20th March 2025
109AQI
109AQI
21st March 2025
133AQI
133AQI
22nd March 2025
142AQI
142AQI
23rd March 2025
156AQI
156AQI
24th March 2025
152AQI
152AQI
25th March 2025
150AQI
150AQI
26th March 2025
140AQI
140AQI
27th March 2025
149AQI
149AQI
28th March 2025
158AQI
158AQI
29th March 2025
161AQI
161AQI
30th March 2025
161AQI
161AQI
31st March 2025
154AQI
154AQI
1st April 2025
145AQI
145AQI
2nd April 2025
142AQI
142AQI
3rd April 2025
135AQI
135AQI
4th April 2025
131AQI
131AQI
5th April 2025
124AQI
124AQI
6th April 2025
113AQI
113AQI
7th April 2025
97AQI
97AQI
8th April 2025
89AQI
89AQI
9th April 2025
101AQI
101AQI
10th April 2025
116AQI
116AQI
11th April 2025
106AQI
106AQI
12th April 2025
90AQI
90AQI
13th April 2025
82AQI
82AQI
14th April 2025
71AQI
71AQI
15th April 2025
69AQI
69AQI
16th April 2025
67AQI
67AQI
17th April 2025
66AQI
66AQI
18th April 2025
64AQI
64AQI
19th April 2025
66AQI
66AQI
20th April 2025
70AQI
70AQI
21st April 2025
74AQI
74AQI
22nd April 2025
80AQI
80AQI
23rd April 2025
87AQI
87AQI
24th April 2025
98AQI
98AQI
25th April 2025
107AQI
107AQI
26th April 2025
107AQI
107AQI
27th April 2025
101AQI
101AQI
28th April 2025
83AQI
83AQI
29th April 2025
76AQI
76AQI
30th April 2025
71AQI
71AQI
1st May 2025
69AQI
69AQI
2nd May 2025
70AQI
70AQI
3rd May 2025
66AQI
66AQI
4th May 2025
68AQI
68AQI
5th May 2025
64AQI
64AQI
6th May 2025
73AQI
73AQI
7th May 2025
79AQI
79AQI
8th May 2025
81AQI
81AQI
9th May 2025
88AQI
88AQI
10th May 2025
91AQI
91AQI
11th May 2025
87AQI
87AQI
12th May 2025
73AQI
73AQI
13th May 2025
65AQI
65AQI
14th May 2025
62AQI
62AQI
15th May 2025
55AQI
55AQI
16th May 2025
53AQI
53AQI
17th May 2025
56AQI
56AQI
18th May 2025
56AQI
56AQI
19th May 2025
55AQI
55AQI
20th May 2025
58AQI
58AQI
21st May 2025
60AQI
60AQI
22nd May 2025
63AQI
63AQI
23rd May 2025
57AQI
57AQI
24th May 2025
54AQI
54AQI
25th May 2025
52AQI
52AQI
26th May 2025
51AQI
51AQI
27th May 2025
52AQI
52AQI
28th May 2025
50AQI
50AQI
29th May 2025
50AQI
50AQI
30th May 2025
51AQI
51AQI
31st May 2025
51AQI
51AQI
1st June 2025
49AQI
49AQI
2nd June 2025
49AQI
49AQI
3rd June 2025
60AQI
60AQI
4th June 2025
76AQI
76AQI
5th June 2025
71AQI
71AQI
6th June 2025
71AQI
71AQI
7th June 2025
65AQI
65AQI
8th June 2025
62AQI
62AQI
9th June 2025
65AQI
65AQI
10th June 2025
58AQI
58AQI
11th June 2025
53AQI
53AQI
12th June 2025
53AQI
53AQI
13th June 2025
55AQI
55AQI
14th June 2025
55AQI
55AQI
15th June 2025
52AQI
52AQI
16th June 2025
51AQI
51AQI
17th June 2025
51AQI
51AQI
18th June 2025
51AQI
51AQI
19th June 2025
53AQI
53AQI
20th June 2025
53AQI
53AQI
21st June 2025
55AQI
55AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
53AQI
53AQI
24th June 2025
54AQI
54AQI
25th June 2025
55AQI
55AQI
26th June 2025
56AQI
56AQI
27th June 2025
56AQI
56AQI
28th June 2025
56AQI
56AQI
29th June 2025
57AQI
57AQI
30th June 2025
58AQI
58AQI
1st July 2025
61AQI
61AQI
2nd July 2025
61AQI
61AQI
3rd July 2025
60AQI
60AQI
4th July 2025
59AQI
59AQI
5th July 2025
59AQI
59AQI
6th July 2025
59AQI
59AQI
7th July 2025
55AQI
55AQI
8th July 2025
57AQI
57AQI
9th July 2025
58AQI
58AQI
10th July 2025
58AQI
58AQI
11th July 2025
57AQI
57AQI
12th July 2025
56AQI
56AQI
13th July 2025
55AQI
55AQI
14th July 2025
55AQI
55AQI
15th July 2025
55AQI
55AQI
16th July 2025
53AQI
53AQI
17th July 2025
53AQI
53AQI
18th July 2025
52AQI
52AQI
19th July 2025
50AQI
50AQI
20th July 2025
51AQI
51AQI
21st July 2025
50AQI
50AQI
22nd July 2025
54AQI
54AQI
23rd July 2025
52AQI
52AQI
24th July 2025
52AQI
52AQI
25th July 2025
50AQI
50AQI
26th July 2025
55AQI
55AQI
27th July 2025
56AQI
56AQI
28th July 2025
55AQI
55AQI
29th July 2025
54AQI
54AQI
30th July 2025
57AQI
57AQI
31st July 2025
59AQI
59AQI
1st August 2025
56AQI
56AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
55AQI
55AQI
4th August 2025
55AQI
55AQI
5th August 2025
54AQI
54AQI
6th August 2025
51AQI
51AQI
7th August 2025
48AQI
48AQI
8th August 2025
44AQI
44AQI
9th August 2025
46AQI
46AQI
10th August 2025
44AQI
44AQI
11th August 2025
45AQI
45AQI
12th August 2025
48AQI
48AQI
13th August 2025
49AQI
49AQI
14th August 2025
49AQI
49AQI
15th August 2025
46AQI
46AQI
16th August 2025
49AQI
49AQI
17th August 2025
48AQI
48AQI
18th August 2025
51AQI
51AQI
19th August 2025
50AQI
50AQI
20th August 2025
53AQI
53AQI
21st August 2025
54AQI
54AQI
22nd August 2025
54AQI
54AQI
23rd August 2025
51AQI
51AQI
24th August 2025
51AQI
51AQI
25th August 2025
53AQI
53AQI
26th August 2025
51AQI
51AQI
27th August 2025
50AQI
50AQI
28th August 2025
50AQI
50AQI
29th August 2025
52AQI
52AQI
30th August 2025
53AQI
53AQI
31st August 2025
52AQI
52AQI
1st September 2025
53AQI
53AQI
2nd September 2025
54AQI
54AQI
3rd September 2025
56AQI
56AQI
4th September 2025
45AQI
45AQI
5th September 2025
55AQI
55AQI
6th September 2025
55AQI
55AQI
7th September 2025
57AQI
57AQI
8th September 2025
56AQI
56AQI
9th September 2025
58AQI
58AQI
10th September 2025
53AQI
53AQI
11th September 2025
54AQI
54AQI
12th September 2025
55AQI
55AQI
13th September 2025
52AQI
52AQI
14th September 2025
50AQI
50AQI
15th September 2025
53AQI
53AQI
16th September 2025
50AQI
50AQI
17th September 2025
52AQI
52AQI
18th September 2025
55AQI
55AQI
19th September 2025
55AQI
55AQI
20th September 2025
45AQI
45AQI
21st September 2025
39AQI
39AQI
22nd September 2025
36AQI
36AQI
23rd September 2025
31AQI
31AQI
24th September 2025
29AQI
29AQI
25th September 2025
23AQI
23AQI
26th September 2025
22AQI
22AQI
27th September 2025
18AQI
18AQI
28th September 2025
24AQI
24AQI
29th September 2025
48AQI
48AQI
30th September 2025
39AQI
39AQI
1st October 2025
42AQI
42AQI
2nd October 2025
51AQI
51AQI
3rd October 2025
53AQI
53AQI
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
100AQI
100AQI
123AQI
94AQI
63AQI
57AQI
55AQI
51AQI
46AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202576AQI
19
12
12
16
8
17
6
18
12
2
29
2
28
3
28
14
17
14
16
1
2
36
177
57
6
Highest AQI recorded in
March123AQI
Lowest AQI recorded in
September46AQI
202476AQI
23
8
25
4
30
1
25
5
22
7
2
27
3
27
4
8
23
24
5
8
23
30
31
94
189
74
8
Highest AQI recorded in
April138AQI
Lowest AQI recorded in
September42AQI
202389AQI
11
20
5
18
5
27
3
1
13
14
3
1
14
16
18
12
31
5
8
10
12
2
24
3
29
2
67
115
99
22
4
Highest AQI recorded in
April158AQI
Lowest AQI recorded in
July30AQI
202274AQI
28
3
7
12
2
5
21
5
1
7
9
2
10
20
1
21
9
23
1
3
18
9
1
11
9
3
21
9
14
17
87
130
76
9
Highest AQI recorded in
March123AQI
Lowest AQI recorded in
July31AQI
202173AQI
8
21
2
8
13
7
2
10
18
1
4
15
5
6
11
20
23
7
31
31
27
3
16
9
10
19
1
16
11
3
1
153
107
61
36
2
Highest AQI recorded in
March156AQI
Lowest AQI recorded in
July23AQI
202070AQI
6
5
2
1
14
5
1
3
15
1
27
3
31
27
4
28
1
1
29
2
7
21
1
1
1
18
5
7
153
64
9
20
18
3
Highest AQI recorded in
March228AQI
Lowest AQI recorded in
July21AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
89AQILeast Polluted Year Recorded
2020(Avg.)
70AQIBan Mae Kha Tai's annual 2025 AQI (76) shows an average percentage change of -0.1% (improved AQI) compared to previous years: 2020 (70), 2021 (73), 2022 (74), 2023 (89), 2024 (76).
