Highway 1269, 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
Highway 1269, Ban Mae Kha Tai, Chiang Mai, Thailand
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Oct 2022
67AQILowest AQI recorded on
31st Oct 2023
11AQISame Day Analysis (3rd October ):
On this day, AQI across the 4 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
Highway 1269, 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
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
12AM4th Oct
66AQI
Avg. Lowest Time
6AM3rd Oct
40AQI
In the last 24 hours,
Highway 1269's AQI reached its highest point of 66 at 12 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 3rd Oct and 4th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Highway 1269, 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 2025546 AMAQI
4th Sep 2025527 AMAQI
4th Sep 2025588 AMAQI
4th Sep 2025589 AMAQI
4th Sep 20255210 AMAQI
4th Sep 20254711 AMAQI
4th Sep 20254212 PMAQI
4th Sep 2025421 PMAQI
4th Sep 2025442 PMAQI
4th Sep 2025513 PMAQI
4th Sep 2025184 PMAQI
4th Sep 2025185 PMAQI
4th Sep 2025266 PMAQI
4th Sep 2025287 PMAQI
4th Sep 2025108 PMAQI
4th Sep 202509 PMAQI
4th Sep 2025010 PMAQI
4th Sep 20254311 PMAQI
5th Sep 20255512 AMAQI
5th Sep 2025561 AMAQI
5th Sep 2025552 AMAQI
5th Sep 2025553 AMAQI
5th Sep 2025544 AMAQI
5th Sep 2025535 AMAQI
26°C23/33°C
5th Sep 2025536 AMAQI
5th Sep 2025587 AMAQI
5th Sep 2025488 AMAQI
5th Sep 2025549 AMAQI
5th Sep 20255510 AMAQI
5th Sep 20255511 AMAQI
5th Sep 20255712 PMAQI
5th Sep 2025491 PMAQI
5th Sep 2025482 PMAQI
5th Sep 2025493 PMAQI
5th Sep 2025524 PMAQI
5th Sep 2025465 PMAQI
5th Sep 2025546 PMAQI
5th Sep 2025557 PMAQI
5th Sep 2025608 PMAQI
5th Sep 2025619 PMAQI
5th Sep 20256110 PMAQI
5th Sep 20256011 PMAQI
6th Sep 20255812 AMAQI
6th Sep 2025571 AMAQI
6th Sep 2025552 AMAQI
6th Sep 2025543 AMAQI
6th Sep 2025524 AMAQI
6th Sep 2025545 AMAQI
27°C22/33°C
6th Sep 2025536 AMAQI
6th Sep 2025497 AMAQI
6th Sep 2025418 AMAQI
6th Sep 2025519 AMAQI
6th Sep 20255810 AMAQI
6th Sep 20255511 AMAQI
6th Sep 20254712 PMAQI
6th Sep 2025501 PMAQI
6th Sep 2025512 PMAQI
6th Sep 2025553 PMAQI
6th Sep 2025574 PMAQI
6th Sep 2025475 PMAQI
6th Sep 2025516 PMAQI
6th Sep 2025587 PMAQI
6th Sep 2025608 PMAQI
6th Sep 2025609 PMAQI
6th Sep 20255910 PMAQI
6th Sep 20255711 PMAQI
7th Sep 20255512 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 2025588 AMAQI
7th Sep 2025619 AMAQI
7th Sep 20255910 AMAQI
7th Sep 20256311 AMAQI
7th Sep 20255312 PMAQI
7th Sep 2025551 PMAQI
7th Sep 2025542 PMAQI
7th Sep 2025563 PMAQI
7th Sep 2025584 PMAQI
7th Sep 2025615 PMAQI
7th Sep 2025606 PMAQI
7th Sep 2025587 PMAQI
7th Sep 2025638 PMAQI
7th Sep 2025679 PMAQI
7th Sep 20255610 PMAQI
7th Sep 20255511 PMAQI
8th Sep 20255612 AMAQI
8th Sep 2025601 AMAQI
8th Sep 2025542 AMAQI
8th Sep 2025543 AMAQI
8th Sep 2025554 AMAQI
8th Sep 2025545 AMAQI
26°C23/33°C
8th Sep 2025546 AMAQI
8th Sep 2025497 AMAQI
8th Sep 2025568 AMAQI
8th Sep 2025579 AMAQI
8th Sep 20255410 AMAQI
8th Sep 20255511 AMAQI
8th Sep 20255812 PMAQI
8th Sep 2025601 PMAQI
8th Sep 2025522 PMAQI
8th Sep 2025583 PMAQI
8th Sep 2025504 PMAQI
8th Sep 2025585 PMAQI
8th Sep 2025586 PMAQI
8th Sep 2025567 PMAQI
8th Sep 2025588 PMAQI
8th Sep 2025659 PMAQI
8th Sep 20256010 PMAQI
8th Sep 20256111 PMAQI
9th Sep 20255912 AMAQI
9th Sep 2025591 AMAQI
9th Sep 2025562 AMAQI
9th Sep 2025543 AMAQI
9th Sep 2025544 AMAQI
9th Sep 2025555 AMAQI
26°C21/32°C
9th Sep 2025556 AMAQI
9th Sep 2025567 AMAQI
9th Sep 2025618 AMAQI
9th Sep 2025629 AMAQI
9th Sep 20255510 AMAQI
9th Sep 20255611 AMAQI
9th Sep 20255512 PMAQI
9th Sep 2025561 PMAQI
9th Sep 2025542 PMAQI
9th Sep 2025523 PMAQI
9th Sep 2025554 PMAQI
9th Sep 2025475 PMAQI
9th Sep 2025646 PMAQI
9th Sep 2025587 PMAQI
9th Sep 2025668 PMAQI
9th Sep 2025699 PMAQI
9th Sep 20256910 PMAQI
9th Sep 20255911 PMAQI
10th Sep 20255512 AMAQI
10th Sep 2025541 AMAQI
10th Sep 2025542 AMAQI
10th Sep 2025563 AMAQI
10th Sep 2025544 AMAQI
10th Sep 2025555 AMAQI
26°C22/31°C
10th Sep 2025576 AMAQI
10th Sep 2025477 AMAQI
10th Sep 2025528 AMAQI
10th Sep 2025459 AMAQI
10th Sep 20254810 AMAQI
10th Sep 20254811 AMAQI
10th Sep 20255412 PMAQI
10th Sep 2025441 PMAQI
10th Sep 2025442 PMAQI
10th Sep 2025493 PMAQI
10th Sep 2025434 PMAQI
10th Sep 2025485 PMAQI
10th Sep 2025566 PMAQI
10th Sep 2025567 PMAQI
10th Sep 2025598 PMAQI
10th Sep 2025609 PMAQI
10th Sep 20255610 PMAQI
10th Sep 20255311 PMAQI
11th Sep 20255312 AMAQI
11th Sep 2025571 AMAQI
11th Sep 2025552 AMAQI
11th Sep 2025533 AMAQI
11th Sep 2025544 AMAQI
11th Sep 2025555 AMAQI
24°C22/27°C
11th Sep 2025556 AMAQI
11th Sep 2025467 AMAQI
11th Sep 2025498 AMAQI
11th Sep 2025529 AMAQI
11th Sep 20254410 AMAQI
11th Sep 20254211 AMAQI
11th Sep 20253512 PMAQI
11th Sep 2025421 PMAQI
11th Sep 2025502 PMAQI
11th Sep 2025473 PMAQI
11th Sep 2025454 PMAQI
11th Sep 2025505 PMAQI
11th Sep 2025526 PMAQI
11th Sep 2025577 PMAQI
11th Sep 2025558 PMAQI
11th Sep 2025659 PMAQI
11th Sep 20256610 PMAQI
11th Sep 20256211 PMAQI
12th Sep 20255612 AMAQI
12th Sep 2025531 AMAQI
12th Sep 2025542 AMAQI
12th Sep 2025543 AMAQI
12th Sep 2025534 AMAQI
12th Sep 2025525 AMAQI
24°C22/27°C
12th Sep 2025546 AMAQI
12th Sep 2025547 AMAQI
12th Sep 2025428 AMAQI
12th Sep 2025529 AMAQI
12th Sep 20255510 AMAQI
12th Sep 20255211 AMAQI
12th Sep 20255412 PMAQI
12th Sep 2025521 PMAQI
12th Sep 2025582 PMAQI
12th Sep 2025533 PMAQI
12th Sep 2025404 PMAQI
12th Sep 2025545 PMAQI
12th Sep 2025606 PMAQI
12th Sep 2025557 PMAQI
12th Sep 2025618 PMAQI
12th Sep 2025629 PMAQI
12th Sep 20255810 PMAQI
12th Sep 20255811 PMAQI
13th Sep 20255612 AMAQI
13th Sep 2025551 AMAQI
13th Sep 2025542 AMAQI
13th Sep 2025543 AMAQI
13th Sep 2025534 AMAQI
13th Sep 2025525 AMAQI
25°C22/29°C
13th Sep 2025546 AMAQI
13th Sep 2025447 AMAQI
13th Sep 2025448 AMAQI
13th Sep 2025519 AMAQI
13th Sep 20255010 AMAQI
13th Sep 20254811 AMAQI
13th Sep 20255012 PMAQI
13th Sep 2025481 PMAQI
13th Sep 2025422 PMAQI
13th Sep 2025423 PMAQI
13th Sep 2025464 PMAQI
13th Sep 2025555 PMAQI
13th Sep 2025586 PMAQI
13th Sep 2025537 PMAQI
13th Sep 2025528 PMAQI
13th Sep 2025619 PMAQI
13th Sep 20255010 PMAQI
13th Sep 20255411 PMAQI
14th Sep 20255712 AMAQI
14th Sep 2025561 AMAQI
14th Sep 2025552 AMAQI
14th Sep 2025533 AMAQI
14th Sep 2025544 AMAQI
14th Sep 2025535 AMAQI
26°C22/32°C
14th Sep 2025536 AMAQI
14th Sep 2025507 AMAQI
14th Sep 2025388 AMAQI
14th Sep 2025399 AMAQI
14th Sep 20254210 AMAQI
14th Sep 20254311 AMAQI
14th Sep 20254712 PMAQI
14th Sep 2025421 PMAQI
14th Sep 2025492 PMAQI
14th Sep 2025333 PMAQI
14th Sep 2025324 PMAQI
14th Sep 2025385 PMAQI
14th Sep 2025386 PMAQI
14th Sep 2025507 PMAQI
14th Sep 2025538 PMAQI
14th Sep 2025539 PMAQI
14th Sep 20255410 PMAQI
14th Sep 20255411 PMAQI
15th Sep 20255512 AMAQI
15th Sep 2025551 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 2025527 AMAQI
15th Sep 2025548 AMAQI
15th Sep 2025489 AMAQI
15th Sep 20254710 AMAQI
15th Sep 20254011 AMAQI
15th Sep 20254212 PMAQI
15th Sep 2025521 PMAQI
15th Sep 2025482 PMAQI
15th Sep 2025473 PMAQI
15th Sep 2025424 PMAQI
15th Sep 2025425 PMAQI
15th Sep 2025546 PMAQI
15th Sep 2025547 PMAQI
15th Sep 2025588 PMAQI
15th Sep 2025559 PMAQI
15th Sep 20255810 PMAQI
15th Sep 20255211 PMAQI
16th Sep 20255412 AMAQI
16th Sep 2025561 AMAQI
16th Sep 2025552 AMAQI
16th Sep 2025553 AMAQI
16th Sep 2025564 AMAQI
16th Sep 2025565 AMAQI
26°C21/32°C
16th Sep 2025566 AMAQI
16th Sep 2025527 AMAQI
16th Sep 2025508 AMAQI
16th Sep 2025439 AMAQI
16th Sep 20254610 AMAQI
16th Sep 20255011 AMAQI
16th Sep 20255012 PMAQI
16th Sep 2025361 PMAQI
16th Sep 2025382 PMAQI
16th Sep 2025283 PMAQI
16th Sep 2025384 PMAQI
16th Sep 2025495 PMAQI
16th Sep 2025406 PMAQI
16th Sep 2025517 PMAQI
16th Sep 2025538 PMAQI
16th Sep 2025529 PMAQI
16th Sep 20254610 PMAQI
16th Sep 20255011 PMAQI
17th Sep 20255612 AMAQI
17th Sep 2025551 AMAQI
17th Sep 2025542 AMAQI
17th Sep 2025523 AMAQI
17th Sep 2025534 AMAQI
17th Sep 2025535 AMAQI
24°C21/29°C
17th Sep 2025526 AMAQI
17th Sep 2025547 AMAQI
17th Sep 2025538 AMAQI
17th Sep 2025429 AMAQI
17th Sep 20254610 AMAQI
17th Sep 20256111 AMAQI
17th Sep 20254112 PMAQI
17th Sep 2025441 PMAQI
17th Sep 2025422 PMAQI
17th Sep 2025413 PMAQI
17th Sep 2025454 PMAQI
17th Sep 2025515 PMAQI
17th Sep 2025506 PMAQI
17th Sep 2025537 PMAQI
17th Sep 2025498 PMAQI
17th Sep 2025569 PMAQI
17th Sep 20255910 PMAQI
17th Sep 20256011 PMAQI
18th Sep 20255612 AMAQI
18th Sep 2025541 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 2025477 AMAQI
18th Sep 2025468 AMAQI
18th Sep 2025489 AMAQI
18th Sep 20253810 AMAQI
18th Sep 20254711 AMAQI
18th Sep 20254712 PMAQI
18th Sep 2025441 PMAQI
18th Sep 2025342 PMAQI
18th Sep 2025383 PMAQI
18th Sep 2025424 PMAQI
18th Sep 2025445 PMAQI
18th Sep 2025566 PMAQI
18th Sep 2025527 PMAQI
18th Sep 2025608 PMAQI
18th Sep 2025609 PMAQI
18th Sep 20255810 PMAQI
18th Sep 20255211 PMAQI
19th Sep 20255412 AMAQI
19th Sep 2025561 AMAQI
19th Sep 2025552 AMAQI
19th Sep 2025543 AMAQI
19th Sep 2025544 AMAQI
19th Sep 2025545 AMAQI
26°C21/33°C
19th Sep 2025546 AMAQI
19th Sep 2025417 AMAQI
19th Sep 2025448 AMAQI
19th Sep 2025489 AMAQI
19th Sep 20255010 AMAQI
19th Sep 20255011 AMAQI
19th Sep 20254812 PMAQI
19th Sep 2025491 PMAQI
19th Sep 2025482 PMAQI
19th Sep 2025483 PMAQI
19th Sep 2025444 PMAQI
19th Sep 2025405 PMAQI
19th Sep 2025356 PMAQI
19th Sep 2025457 PMAQI
19th Sep 2025418 PMAQI
19th Sep 2025549 PMAQI
19th Sep 20255310 PMAQI
19th Sep 20255211 PMAQI
20th Sep 20254312 AMAQI
20th Sep 2025561 AMAQI
20th Sep 2025552 AMAQI
20th Sep 2025563 AMAQI
20th Sep 2025564 AMAQI
20th Sep 2025565 AMAQI
26°C22/32°C
20th Sep 2025566 AMAQI
20th Sep 2025307 AMAQI
20th Sep 2025268 AMAQI
20th Sep 2025279 AMAQI
20th Sep 20253010 AMAQI
20th Sep 20254211 AMAQI
20th Sep 20251712 PMAQI
20th Sep 2025221 PMAQI
20th Sep 2025182 PMAQI
20th Sep 2025183 PMAQI
20th Sep 2025204 PMAQI
20th Sep 2025185 PMAQI
20th Sep 2025206 PMAQI
20th Sep 2025217 PMAQI
20th Sep 2025248 PMAQI
20th Sep 2025249 PMAQI
20th Sep 20252210 PMAQI
20th Sep 20251811 PMAQI
21st Sep 20252412 AMAQI
21st Sep 2025431 AMAQI
21st Sep 2025532 AMAQI
21st Sep 2025533 AMAQI
21st Sep 2025524 AMAQI
21st Sep 2025535 AMAQI
25°C22/30°C
21st Sep 2025526 AMAQI
21st Sep 2025247 AMAQI
21st Sep 2025188 AMAQI
21st Sep 2025239 AMAQI
21st Sep 20251710 AMAQI
21st Sep 20251511 AMAQI
21st Sep 20251812 PMAQI
21st Sep 2025211 PMAQI
21st Sep 2025182 PMAQI
21st Sep 2025143 PMAQI
21st Sep 2025154 PMAQI
21st Sep 2025165 PMAQI
21st Sep 2025166 PMAQI
21st Sep 2025247 PMAQI
21st Sep 2025348 PMAQI
21st Sep 2025439 PMAQI
21st Sep 20252310 PMAQI
21st Sep 20252211 PMAQI
22nd Sep 20253212 AMAQI
22nd Sep 2025481 AMAQI
22nd Sep 2025482 AMAQI
22nd Sep 2025523 AMAQI
22nd Sep 2025524 AMAQI
22nd Sep 2025515 AMAQI
25°C22/30°C
22nd Sep 2025526 AMAQI
22nd Sep 2025267 AMAQI
22nd Sep 2025168 AMAQI
22nd Sep 2025189 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20251811 AMAQI
22nd Sep 20251412 PMAQI
22nd Sep 2025141 PMAQI
22nd Sep 2025152 PMAQI
22nd Sep 2025143 PMAQI
22nd Sep 2025164 PMAQI
22nd Sep 2025195 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025227 PMAQI
22nd Sep 2025258 PMAQI
22nd Sep 2025289 PMAQI
22nd Sep 20252410 PMAQI
22nd Sep 20252011 PMAQI
23rd Sep 20252412 AMAQI
23rd Sep 2025451 AMAQI
23rd Sep 2025492 AMAQI
23rd Sep 2025433 AMAQI
23rd Sep 2025404 AMAQI
23rd Sep 2025405 AMAQI
24°C22/29°C
23rd Sep 2025406 AMAQI
23rd Sep 2025307 AMAQI
23rd Sep 2025288 AMAQI
23rd Sep 2025229 AMAQI
23rd Sep 20251810 AMAQI
23rd Sep 20251711 AMAQI
23rd Sep 20251412 PMAQI
23rd Sep 2025131 PMAQI
23rd Sep 2025122 PMAQI
23rd Sep 2025143 PMAQI
23rd Sep 2025174 PMAQI
23rd Sep 2025205 PMAQI
23rd Sep 2025186 PMAQI
23rd Sep 2025197 PMAQI
23rd Sep 2025208 PMAQI
23rd Sep 2025199 PMAQI
23rd Sep 20251710 PMAQI
23rd Sep 20251711 PMAQI
24th Sep 20251912 AMAQI
24th Sep 2025321 AMAQI
24th Sep 2025362 AMAQI
24th Sep 2025363 AMAQI
24th Sep 2025364 AMAQI
24th Sep 2025345 AMAQI
25°C22/30°C
24th Sep 2025366 AMAQI
24th Sep 2025247 AMAQI
24th Sep 2025238 AMAQI
24th Sep 2025199 AMAQI
24th Sep 20252510 AMAQI
24th Sep 20251911 AMAQI
24th Sep 20251612 PMAQI
24th Sep 2025191 PMAQI
24th Sep 2025212 PMAQI
24th Sep 2025203 PMAQI
24th Sep 2025194 PMAQI
24th Sep 2025195 PMAQI
24th Sep 2025206 PMAQI
24th Sep 2025247 PMAQI
24th Sep 2025228 PMAQI
24th Sep 2025229 PMAQI
24th Sep 20251610 PMAQI
24th Sep 20252311 PMAQI
25th Sep 20251812 AMAQI
25th Sep 2025321 AMAQI
25th Sep 2025342 AMAQI
25th Sep 2025333 AMAQI
25th Sep 2025354 AMAQI
25th Sep 2025345 AMAQI
25°C21/31°C
25th Sep 2025346 AMAQI
25th Sep 2025227 AMAQI
25th Sep 2025198 AMAQI
25th Sep 2025189 AMAQI
25th Sep 20251610 AMAQI
25th Sep 20251511 AMAQI
25th Sep 20251512 PMAQI
25th Sep 2025171 PMAQI
25th Sep 2025172 PMAQI
25th Sep 2025183 PMAQI
25th Sep 2025204 PMAQI
25th Sep 2025205 PMAQI
25th Sep 2025226 PMAQI
25th Sep 2025197 PMAQI
25th Sep 2025188 PMAQI
25th Sep 2025189 PMAQI
25th Sep 20251610 PMAQI
25th Sep 20251611 PMAQI
26th Sep 20251512 AMAQI
26th Sep 2025151 AMAQI
26th Sep 2025162 AMAQI
26th Sep 2025183 AMAQI
26th Sep 2025174 AMAQI
26th Sep 2025175 AMAQI
23°C22/26°C
26th Sep 2025176 AMAQI
26th Sep 2025157 AMAQI
26th Sep 2025118 AMAQI
26th Sep 2025149 AMAQI
26th Sep 20251910 AMAQI
26th Sep 20252211 AMAQI
26th Sep 20252112 PMAQI
26th Sep 2025201 PMAQI
26th Sep 2025202 PMAQI
26th Sep 2025243 PMAQI
26th Sep 2025204 PMAQI
26th Sep 2025315 PMAQI
26th Sep 2025326 PMAQI
26th Sep 2025367 PMAQI
26th Sep 2025418 PMAQI
26th Sep 2025319 PMAQI
26th Sep 20252110 PMAQI
26th Sep 20252411 PMAQI
27th Sep 20252612 AMAQI
27th Sep 2025251 AMAQI
27th Sep 2025262 AMAQI
27th Sep 2025363 AMAQI
27th Sep 2025314 AMAQI
27th Sep 2025285 AMAQI
25°C22/30°C
27th Sep 2025216 AMAQI
27th Sep 2025187 AMAQI
27th Sep 2025188 AMAQI
27th Sep 2025179 AMAQI
27th Sep 20251810 AMAQI
27th Sep 20251911 AMAQI
27th Sep 20251812 PMAQI
27th Sep 2025121 PMAQI
27th Sep 2025112 PMAQI
27th Sep 202593 PMAQI
27th Sep 202594 PMAQI
27th Sep 202585 PMAQI
27th Sep 202566 PMAQI
27th Sep 202567 PMAQI
27th Sep 202588 PMAQI
27th Sep 202599 PMAQI
27th Sep 20251110 PMAQI
27th Sep 20251111 PMAQI
28th Sep 20251112 AMAQI
28th Sep 2025111 AMAQI
28th Sep 2025112 AMAQI
28th Sep 2025113 AMAQI
28th Sep 2025114 AMAQI
28th Sep 2025305 AMAQI
24°C22/27°C
28th Sep 2025336 AMAQI
28th Sep 2025297 AMAQI
28th Sep 2025198 AMAQI
28th Sep 2025159 AMAQI
28th Sep 20251410 AMAQI
28th Sep 2025811 AMAQI
28th Sep 20251012 PMAQI
28th Sep 2025101 PMAQI
28th Sep 2025112 PMAQI
28th Sep 2025113 PMAQI
28th Sep 2025114 PMAQI
28th Sep 2025145 PMAQI
28th Sep 2025126 PMAQI
28th Sep 2025107 PMAQI
28th Sep 2025158 PMAQI
28th Sep 2025229 PMAQI
28th Sep 20253210 PMAQI
28th Sep 20254511 PMAQI
29th Sep 20255312 AMAQI
29th Sep 2025491 AMAQI
29th Sep 2025492 AMAQI
29th Sep 2025503 AMAQI
29th Sep 2025474 AMAQI
29th Sep 2025485 AMAQI
26°C21/33°C
29th Sep 2025466 AMAQI
29th Sep 2025507 AMAQI
29th Sep 2025608 AMAQI
29th Sep 2025509 AMAQI
29th Sep 20253810 AMAQI
29th Sep 20254211 AMAQI
29th Sep 20254212 PMAQI
29th Sep 2025401 PMAQI
29th Sep 2025392 PMAQI
29th Sep 2025413 PMAQI
29th Sep 2025454 PMAQI
29th Sep 2025515 PMAQI
29th Sep 2025506 PMAQI
29th Sep 2025407 PMAQI
29th Sep 2025428 PMAQI
29th Sep 2025479 PMAQI
29th Sep 20255210 PMAQI
29th Sep 20254811 PMAQI
30th Sep 20254612 AMAQI
30th Sep 2025441 AMAQI
30th Sep 2025332 AMAQI
30th Sep 2025363 AMAQI
30th Sep 2025464 AMAQI
30th Sep 2025425 AMAQI
26°C22/34°C
30th Sep 2025276 AMAQI
30th Sep 2025177 AMAQI
30th Sep 2025178 AMAQI
30th Sep 2025259 AMAQI
30th Sep 20253810 AMAQI
30th Sep 20254111 AMAQI
30th Sep 20253112 PMAQI
30th Sep 2025371 PMAQI
30th Sep 2025322 PMAQI
30th Sep 2025313 PMAQI
30th Sep 2025334 PMAQI
30th Sep 2025335 PMAQI
30th Sep 2025326 PMAQI
30th Sep 2025457 PMAQI
30th Sep 2025388 PMAQI
30th Sep 2025429 PMAQI
30th Sep 20253810 PMAQI
30th Sep 20254811 PMAQI
1st Oct 20255412 AMAQI
1st Oct 2025521 AMAQI
1st Oct 2025472 AMAQI
1st Oct 2025513 AMAQI
1st Oct 2025504 AMAQI
1st Oct 2025495 AMAQI
23°C22/26°C
1st Oct 2025346 AMAQI
1st Oct 2025187 AMAQI
1st Oct 2025178 AMAQI
1st Oct 2025299 AMAQI
1st Oct 20253710 AMAQI
1st Oct 20253811 AMAQI
1st Oct 20255212 PMAQI
1st Oct 2025541 PMAQI
1st Oct 2025542 PMAQI
1st Oct 2025543 PMAQI
1st Oct 2025394 PMAQI
1st Oct 2025275 PMAQI
1st Oct 2025266 PMAQI
1st Oct 2025257 PMAQI
1st Oct 2025248 PMAQI
1st Oct 2025329 PMAQI
1st Oct 20253410 PMAQI
1st Oct 20255211 PMAQI
2nd Oct 20255512 AMAQI
2nd Oct 2025521 AMAQI
2nd Oct 2025572 AMAQI
2nd Oct 2025533 AMAQI
2nd Oct 2025544 AMAQI
2nd Oct 2025525 AMAQI
24°C22/27°C
2nd Oct 2025536 AMAQI
2nd Oct 2025527 AMAQI
2nd Oct 2025528 AMAQI
2nd Oct 2025419 AMAQI
2nd Oct 20255010 AMAQI
2nd Oct 20254811 AMAQI
2nd Oct 20255012 PMAQI
2nd Oct 2025501 PMAQI
2nd Oct 2025472 PMAQI
2nd Oct 2025503 PMAQI
2nd Oct 2025494 PMAQI
2nd Oct 2025475 PMAQI
2nd Oct 2025396 PMAQI
2nd Oct 2025467 PMAQI
2nd Oct 2025538 PMAQI
2nd Oct 2025569 PMAQI
2nd Oct 20255910 PMAQI
2nd Oct 20255811 PMAQI
3rd Oct 20255512 AMAQI
3rd Oct 2025561 AMAQI
3rd Oct 2025582 AMAQI
3rd Oct 2025523 AMAQI
3rd Oct 2025504 AMAQI
3rd Oct 2025495 AMAQI
24°C22/30°C
3rd Oct 2025406 AMAQI
3rd Oct 2025417 AMAQI
3rd Oct 2025468 AMAQI
3rd Oct 2025499 AMAQI
3rd Oct 20254510 AMAQI
3rd Oct 20254811 AMAQI
3rd Oct 20254212 PMAQI
3rd Oct 2025451 PMAQI
3rd Oct 2025482 PMAQI
3rd Oct 2025523 PMAQI
3rd Oct 2025544 PMAQI
3rd Oct 2025545 PMAQI
3rd Oct 2025486 PMAQI
3rd Oct 2025527 PMAQI
3rd Oct 2025458 PMAQI
3rd Oct 2025549 PMAQI
3rd Oct 20255410 PMAQI
3rd Oct 20256411 PMAQI
4th Oct 20256612 AMAQI
--°C/°C
6 AM
12 PM
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM
47AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 PM - 4 PM
37AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 47), while the lowest AQI was between 12 PM to 4 PM (Avg. 37).
Night time
Avg. Highest Time
1 AM - 5 AM
48AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM - 8 PM
42AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 5 AM (Avg. 48), while the lowest AQI was between 7 PM to 8 PM (Avg. 42).
2025 Days Vs Air Quality
Highway 1269, Ban Mae Kha Tai, Chiang Mai, Thailand
2025
18%
49
55%
152
24%
67
3%
8
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Good
49 DaysModerate
152 DaysPoor
67 DaysUnhealthy
8 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 18%
Health Risk Level:
Extreme
In 2025, 18% of 276 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
Highway 1269, 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
91AQI
91AQI
2nd January 2025
81AQI
81AQI
3rd January 2025
89AQI
89AQI
4th January 2025
94AQI
94AQI
5th January 2025
98AQI
98AQI
6th January 2025
105AQI
105AQI
7th January 2025
106AQI
106AQI
8th January 2025
110AQI
110AQI
9th January 2025
124AQI
124AQI
10th January 2025
109AQI
109AQI
11th January 2025
103AQI
103AQI
12th January 2025
93AQI
93AQI
13th January 2025
100AQI
100AQI
14th January 2025
102AQI
102AQI
15th January 2025
101AQI
101AQI
16th January 2025
92AQI
92AQI
17th January 2025
90AQI
90AQI
18th January 2025
95AQI
95AQI
19th January 2025
98AQI
98AQI
20th January 2025
106AQI
106AQI
21st January 2025
113AQI
113AQI
22nd January 2025
113AQI
113AQI
23rd January 2025
113AQI
113AQI
24th January 2025
113AQI
113AQI
25th January 2025
105AQI
105AQI
26th January 2025
99AQI
99AQI
27th January 2025
97AQI
97AQI
28th January 2025
94AQI
94AQI
29th January 2025
105AQI
105AQI
30th January 2025
114AQI
114AQI
31st January 2025
101AQI
101AQI
1st February 2025
98AQI
98AQI
2nd February 2025
97AQI
97AQI
3rd February 2025
106AQI
106AQI
4th February 2025
116AQI
116AQI
5th February 2025
116AQI
116AQI
6th February 2025
112AQI
112AQI
7th February 2025
115AQI
115AQI
8th February 2025
113AQI
113AQI
9th February 2025
100AQI
100AQI
10th February 2025
101AQI
101AQI
11th February 2025
111AQI
111AQI
12th February 2025
111AQI
111AQI
13th February 2025
112AQI
112AQI
14th February 2025
110AQI
110AQI
15th February 2025
103AQI
103AQI
16th February 2025
121AQI
121AQI
17th February 2025
126AQI
126AQI
18th February 2025
120AQI
120AQI
19th February 2025
114AQI
114AQI
20th February 2025
117AQI
117AQI
21st February 2025
102AQI
102AQI
22nd February 2025
105AQI
105AQI
23rd February 2025
95AQI
95AQI
24th February 2025
83AQI
83AQI
25th February 2025
76AQI
76AQI
26th February 2025
70AQI
70AQI
27th February 2025
72AQI
72AQI
28th February 2025
76AQI
76AQI
1st March 2025
80AQI
80AQI
2nd March 2025
79AQI
79AQI
3rd March 2025
96AQI
96AQI
4th March 2025
109AQI
109AQI
5th March 2025
128AQI
128AQI
6th March 2025
113AQI
113AQI
7th March 2025
126AQI
126AQI
8th March 2025
111AQI
111AQI
9th March 2025
104AQI
104AQI
10th March 2025
96AQI
96AQI
11th March 2025
101AQI
101AQI
12th March 2025
102AQI
102AQI
13th March 2025
99AQI
99AQI
14th March 2025
104AQI
104AQI
15th March 2025
126AQI
126AQI
16th March 2025
122AQI
122AQI
17th March 2025
144AQI
144AQI
18th March 2025
130AQI
130AQI
19th March 2025
122AQI
122AQI
20th March 2025
109AQI
109AQI
21st March 2025
127AQI
127AQI
22nd March 2025
143AQI
143AQI
23rd March 2025
155AQI
155AQI
24th March 2025
156AQI
156AQI
25th March 2025
151AQI
151AQI
26th March 2025
143AQI
143AQI
27th March 2025
151AQI
151AQI
28th March 2025
160AQI
160AQI
29th March 2025
162AQI
162AQI
30th March 2025
162AQI
162AQI
31st March 2025
155AQI
155AQI
1st April 2025
148AQI
148AQI
2nd April 2025
146AQI
146AQI
3rd April 2025
140AQI
140AQI
4th April 2025
134AQI
134AQI
5th April 2025
133AQI
133AQI
6th April 2025
122AQI
122AQI
7th April 2025
101AQI
101AQI
8th April 2025
96AQI
96AQI
9th April 2025
116AQI
116AQI
10th April 2025
125AQI
125AQI
11th April 2025
116AQI
116AQI
12th April 2025
96AQI
96AQI
13th April 2025
87AQI
87AQI
14th April 2025
70AQI
70AQI
15th April 2025
68AQI
68AQI
16th April 2025
66AQI
66AQI
17th April 2025
64AQI
64AQI
18th April 2025
62AQI
62AQI
19th April 2025
64AQI
64AQI
20th April 2025
68AQI
68AQI
21st April 2025
74AQI
74AQI
22nd April 2025
82AQI
82AQI
23rd April 2025
88AQI
88AQI
24th April 2025
100AQI
100AQI
25th April 2025
110AQI
110AQI
26th April 2025
109AQI
109AQI
27th April 2025
105AQI
105AQI
28th April 2025
82AQI
82AQI
29th April 2025
73AQI
73AQI
30th April 2025
69AQI
69AQI
1st May 2025
66AQI
66AQI
2nd May 2025
70AQI
70AQI
3rd May 2025
67AQI
67AQI
4th May 2025
66AQI
66AQI
5th May 2025
64AQI
64AQI
6th May 2025
77AQI
77AQI
7th May 2025
84AQI
84AQI
8th May 2025
84AQI
84AQI
9th May 2025
93AQI
93AQI
10th May 2025
92AQI
92AQI
11th May 2025
86AQI
86AQI
12th May 2025
73AQI
73AQI
13th May 2025
65AQI
65AQI
14th May 2025
61AQI
61AQI
15th May 2025
56AQI
56AQI
16th May 2025
56AQI
56AQI
17th May 2025
56AQI
56AQI
18th May 2025
55AQI
55AQI
19th May 2025
54AQI
54AQI
20th May 2025
59AQI
59AQI
21st May 2025
60AQI
60AQI
22nd May 2025
64AQI
64AQI
23rd May 2025
60AQI
60AQI
24th May 2025
57AQI
57AQI
25th May 2025
56AQI
56AQI
26th May 2025
54AQI
54AQI
27th May 2025
56AQI
56AQI
28th May 2025
52AQI
52AQI
29th May 2025
52AQI
52AQI
30th May 2025
54AQI
54AQI
31st May 2025
55AQI
55AQI
1st June 2025
53AQI
53AQI
2nd June 2025
52AQI
52AQI
3rd June 2025
59AQI
59AQI
4th June 2025
72AQI
72AQI
5th June 2025
69AQI
69AQI
6th June 2025
68AQI
68AQI
7th June 2025
67AQI
67AQI
8th June 2025
66AQI
66AQI
9th June 2025
63AQI
63AQI
10th June 2025
58AQI
58AQI
11th June 2025
54AQI
54AQI
12th June 2025
51AQI
51AQI
13th June 2025
56AQI
56AQI
14th June 2025
55AQI
55AQI
15th June 2025
53AQI
53AQI
16th June 2025
53AQI
53AQI
17th June 2025
50AQI
50AQI
18th June 2025
47AQI
47AQI
19th June 2025
50AQI
50AQI
20th June 2025
51AQI
51AQI
21st June 2025
54AQI
54AQI
22nd June 2025
53AQI
53AQI
23rd June 2025
51AQI
51AQI
24th June 2025
51AQI
51AQI
25th June 2025
51AQI
51AQI
26th June 2025
52AQI
52AQI
27th June 2025
52AQI
52AQI
28th June 2025
51AQI
51AQI
29th June 2025
52AQI
52AQI
30th June 2025
54AQI
54AQI
1st July 2025
57AQI
57AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
59AQI
59AQI
4th July 2025
55AQI
55AQI
5th July 2025
53AQI
53AQI
6th July 2025
55AQI
55AQI
7th July 2025
49AQI
49AQI
8th July 2025
52AQI
52AQI
9th July 2025
54AQI
54AQI
10th July 2025
52AQI
52AQI
11th July 2025
49AQI
49AQI
12th July 2025
50AQI
50AQI
13th July 2025
48AQI
48AQI
14th July 2025
49AQI
49AQI
15th July 2025
52AQI
52AQI
16th July 2025
48AQI
48AQI
17th July 2025
51AQI
51AQI
18th July 2025
50AQI
50AQI
19th July 2025
47AQI
47AQI
20th July 2025
51AQI
51AQI
21st July 2025
48AQI
48AQI
22nd July 2025
54AQI
54AQI
23rd July 2025
49AQI
49AQI
24th July 2025
46AQI
46AQI
25th July 2025
45AQI
45AQI
26th July 2025
52AQI
52AQI
27th July 2025
52AQI
52AQI
28th July 2025
51AQI
51AQI
29th July 2025
50AQI
50AQI
30th July 2025
54AQI
54AQI
31st July 2025
57AQI
57AQI
1st August 2025
56AQI
56AQI
2nd August 2025
57AQI
57AQI
3rd August 2025
55AQI
55AQI
4th August 2025
55AQI
55AQI
5th August 2025
54AQI
54AQI
6th August 2025
47AQI
47AQI
7th August 2025
45AQI
45AQI
8th August 2025
43AQI
43AQI
9th August 2025
43AQI
43AQI
10th August 2025
41AQI
41AQI
11th August 2025
45AQI
45AQI
12th August 2025
48AQI
48AQI
13th August 2025
49AQI
49AQI
14th August 2025
48AQI
48AQI
15th August 2025
45AQI
45AQI
16th August 2025
47AQI
47AQI
17th August 2025
48AQI
48AQI
18th August 2025
50AQI
50AQI
19th August 2025
50AQI
50AQI
20th August 2025
53AQI
53AQI
21st August 2025
53AQI
53AQI
22nd August 2025
53AQI
53AQI
23rd August 2025
51AQI
51AQI
24th August 2025
51AQI
51AQI
25th August 2025
53AQI
53AQI
26th August 2025
51AQI
51AQI
27th August 2025
48AQI
48AQI
28th August 2025
50AQI
50AQI
29th August 2025
50AQI
50AQI
30th August 2025
52AQI
52AQI
31st August 2025
52AQI
52AQI
1st September 2025
54AQI
54AQI
2nd September 2025
54AQI
54AQI
3rd September 2025
56AQI
56AQI
4th September 2025
39AQI
39AQI
5th September 2025
55AQI
55AQI
6th September 2025
55AQI
55AQI
7th September 2025
57AQI
57AQI
8th September 2025
57AQI
57AQI
9th September 2025
58AQI
58AQI
10th September 2025
53AQI
53AQI
11th September 2025
52AQI
52AQI
12th September 2025
54AQI
54AQI
13th September 2025
52AQI
52AQI
14th September 2025
49AQI
49AQI
15th September 2025
52AQI
52AQI
16th September 2025
49AQI
49AQI
17th September 2025
52AQI
52AQI
18th September 2025
52AQI
52AQI
19th September 2025
50AQI
50AQI
20th September 2025
34AQI
34AQI
21st September 2025
28AQI
28AQI
22nd September 2025
27AQI
27AQI
23rd September 2025
24AQI
24AQI
24th September 2025
23AQI
23AQI
25th September 2025
20AQI
20AQI
26th September 2025
21AQI
21AQI
27th September 2025
18AQI
18AQI
28th September 2025
17AQI
17AQI
29th September 2025
48AQI
48AQI
30th September 2025
38AQI
38AQI
1st October 2025
42AQI
42AQI
2nd October 2025
53AQI
53AQI
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
102AQI
104AQI
125AQI
97AQI
65AQI
56AQI
52AQI
50AQI
43AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202576AQI
14
17
9
19
5
18
8
17
13
31
3
27
13
18
17
14
15
15
1
2
49
152
67
8
Highest AQI recorded in
March125AQI
Lowest AQI recorded in
September43AQI
202463AQI
2
11
7
1
2
3
1
1
1
1
6
6
23
7
27
4
13
18
3
1
12
30
30
1
74
124
9
3
1
Highest AQI recorded in
March186AQI
Lowest AQI recorded in
July41AQI
202355AQI
2
15
1
1
5
4
2
20
1
7
1
7
2
7
2
2
6
19
4
24
2
24
13
9
2
14
8
3
25
123
79
23
5
2
Highest AQI recorded in
February103AQI
Lowest AQI recorded in
July21AQI
202255AQI
1
2
11
5
10
16
22
23
Highest AQI recorded in
December62AQI
Lowest AQI recorded in
November43AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
76AQILeast Polluted Year Recorded
2023(Avg.)
55AQIHighway 1269's annual 2025 AQI (76) shows an average percentage change of 33.1% (worsened AQI) compared to previous years: 2022 (55), 2023 (55), 2024 (63).
