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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

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+

August Air Quality Analysis

Ban Mae Kha Tai, Chiang Mai, Thailand

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
13th Aug 2023
69AQI
Lowest AQI recorded on
4th Aug 2026
24AQI

Same Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 31 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 15th Aug - 16th Aug 2026

Ban Mae Kha Tai, Chiang Mai, Thailand

AQI
Day
Night
.

6 AM15th Aug 2026

7 PM

5 AM16th Aug 2026

Day time
Avg. Highest Time
8AM15th Aug

52AQI

Avg. Lowest Time
3PM15th Aug

24AQI

Night time
Avg. Highest Time
12AM16th Aug

39AQI

Avg. Lowest Time
4AM16th Aug

23AQI

In the last 24 hours,

Ban Mae Kha Tai's AQI reached its highest point of 52 at 8 AM during the Day, while the lowest point, 23, was recorded at 4 AM during the Night between 15th Aug and 16th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Ban Mae Kha Tai, Chiang Mai, Thailand

JulAug
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th
Day
Night
18th Jul 2026646 AMAQI
18th Jul 2026657 AMAQI
18th Jul 2026668 AMAQI
18th Jul 2026719 AMAQI
18th Jul 20267910 AMAQI
18th Jul 20267311 AMAQI
18th Jul 20267312 PMAQI
18th Jul 2026761 PMAQI
18th Jul 2026792 PMAQI
18th Jul 2026803 PMAQI
18th Jul 2026804 PMAQI
18th Jul 2026795 PMAQI
18th Jul 2026776 PMAQI
18th Jul 2026797 PMAQI
18th Jul 2026818 PMAQI
18th Jul 2026809 PMAQI
18th Jul 20268310 PMAQI
18th Jul 20268411 PMAQI
19th Jul 20268412 AMAQI
19th Jul 2026881 AMAQI
19th Jul 2026832 AMAQI
19th Jul 2026823 AMAQI
19th Jul 2026804 AMAQI
19th Jul 2026745 AMAQI

24°C21/30°C

19th Jul 2026726 AMAQI
19th Jul 2026727 AMAQI
19th Jul 2026728 AMAQI
19th Jul 2026749 AMAQI
19th Jul 20267310 AMAQI
19th Jul 20266911 AMAQI
19th Jul 20266312 PMAQI
19th Jul 2026591 PMAQI
19th Jul 2026552 PMAQI
19th Jul 2026513 PMAQI
19th Jul 2026504 PMAQI
19th Jul 2026535 PMAQI
19th Jul 2026546 PMAQI
19th Jul 2026627 PMAQI
19th Jul 2026648 PMAQI
19th Jul 2026709 PMAQI
19th Jul 20266310 PMAQI
19th Jul 20266211 PMAQI
20th Jul 20265912 AMAQI
20th Jul 2026571 AMAQI
20th Jul 2026552 AMAQI
20th Jul 2026563 AMAQI
20th Jul 2026554 AMAQI
20th Jul 2026595 AMAQI

25°C22/30°C

20th Jul 2026566 AMAQI
20th Jul 2026567 AMAQI
20th Jul 2026568 AMAQI
20th Jul 2026589 AMAQI
20th Jul 20266510 AMAQI
20th Jul 20266511 AMAQI
20th Jul 20266012 PMAQI
20th Jul 2026561 PMAQI
20th Jul 2026572 PMAQI
20th Jul 2026503 PMAQI
20th Jul 2026504 PMAQI
20th Jul 2026465 PMAQI
20th Jul 2026436 PMAQI
20th Jul 2026507 PMAQI
20th Jul 2026528 PMAQI
20th Jul 2026519 PMAQI
20th Jul 20265010 PMAQI
20th Jul 20265111 PMAQI
21st Jul 20265112 AMAQI
21st Jul 2026481 AMAQI
21st Jul 2026472 AMAQI
21st Jul 2026453 AMAQI
21st Jul 2026414 AMAQI
21st Jul 2026375 AMAQI

26°C21/33°C

21st Jul 2026426 AMAQI
21st Jul 2026387 AMAQI
21st Jul 2026368 AMAQI
21st Jul 2026409 AMAQI
21st Jul 20265111 AMAQI
21st Jul 20263612 PMAQI
21st Jul 2026351 PMAQI
21st Jul 2026362 PMAQI
21st Jul 2026383 PMAQI
21st Jul 2026304 PMAQI
21st Jul 2026805 PMAQI
21st Jul 2026266 PMAQI
21st Jul 2026227 PMAQI
21st Jul 2026238 PMAQI
21st Jul 2026239 PMAQI
21st Jul 20262210 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262112 AMAQI
22nd Jul 2026211 AMAQI
22nd Jul 2026222 AMAQI
22nd Jul 2026233 AMAQI
22nd Jul 2026214 AMAQI
22nd Jul 2026225 AMAQI

25°C22/30°C

22nd Jul 2026216 AMAQI
22nd Jul 2026267 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20263810 AMAQI
22nd Jul 20264811 AMAQI
22nd Jul 20264012 PMAQI
22nd Jul 2026381 PMAQI
22nd Jul 2026252 PMAQI
22nd Jul 2026213 PMAQI
22nd Jul 2026234 PMAQI
22nd Jul 2026265 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026307 PMAQI
22nd Jul 2026288 PMAQI
22nd Jul 2026289 PMAQI
22nd Jul 20262210 PMAQI
22nd Jul 20261911 PMAQI
23rd Jul 20262112 AMAQI
23rd Jul 2026241 AMAQI
23rd Jul 2026222 AMAQI
23rd Jul 2026193 AMAQI
23rd Jul 2026204 AMAQI
23rd Jul 2026285 AMAQI

24°C22/27°C

23rd Jul 2026366 AMAQI
23rd Jul 2026327 AMAQI
23rd Jul 2026338 AMAQI
23rd Jul 2026329 AMAQI
23rd Jul 20265110 AMAQI
23rd Jul 20263011 AMAQI
23rd Jul 20263212 PMAQI
23rd Jul 2026321 PMAQI
23rd Jul 2026282 PMAQI
23rd Jul 2026293 PMAQI
23rd Jul 2026254 PMAQI
23rd Jul 2026265 PMAQI
23rd Jul 2026266 PMAQI
23rd Jul 2026377 PMAQI
23rd Jul 2026248 PMAQI
23rd Jul 2026239 PMAQI
23rd Jul 20262210 PMAQI
23rd Jul 20263611 PMAQI
24th Jul 20263412 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026302 AMAQI
24th Jul 2026263 AMAQI
24th Jul 2026314 AMAQI
24th Jul 2026355 AMAQI

25°C23/30°C

24th Jul 2026366 AMAQI
24th Jul 2026427 AMAQI
24th Jul 2026438 AMAQI
24th Jul 2026459 AMAQI
24th Jul 20265310 AMAQI
24th Jul 20265811 AMAQI
24th Jul 20263612 PMAQI
24th Jul 2026331 PMAQI
24th Jul 2026322 PMAQI
24th Jul 2026273 PMAQI
24th Jul 2026244 PMAQI
24th Jul 2026255 PMAQI
24th Jul 2026246 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026319 PMAQI
24th Jul 20263310 PMAQI
24th Jul 20264011 PMAQI
25th Jul 20264112 AMAQI
25th Jul 2026491 AMAQI
25th Jul 2026342 AMAQI
25th Jul 2026263 AMAQI
25th Jul 2026264 AMAQI
25th Jul 2026235 AMAQI

26°C22/31°C

25th Jul 2026256 AMAQI
25th Jul 2026307 AMAQI
25th Jul 2026338 AMAQI
25th Jul 2026419 AMAQI
25th Jul 20263110 AMAQI
25th Jul 20263011 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026281 PMAQI
25th Jul 2026302 PMAQI
25th Jul 2026233 PMAQI
25th Jul 2026214 PMAQI
25th Jul 2026245 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026267 PMAQI
25th Jul 2026398 PMAQI
25th Jul 2026339 PMAQI
25th Jul 20263710 PMAQI
25th Jul 20262811 PMAQI
26th Jul 20262812 AMAQI
26th Jul 2026291 AMAQI
26th Jul 2026302 AMAQI
26th Jul 2026273 AMAQI
26th Jul 2026314 AMAQI
26th Jul 2026415 AMAQI

26°C21/33°C

26th Jul 2026256 AMAQI
26th Jul 2026287 AMAQI
26th Jul 2026308 AMAQI
26th Jul 2026399 AMAQI
26th Jul 20263110 AMAQI
26th Jul 20262711 AMAQI
26th Jul 20262612 PMAQI
26th Jul 2026291 PMAQI
26th Jul 2026332 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026304 PMAQI
26th Jul 2026295 PMAQI
26th Jul 2026246 PMAQI
26th Jul 2026197 PMAQI
26th Jul 2026178 PMAQI
26th Jul 2026219 PMAQI
26th Jul 20261810 PMAQI
26th Jul 20261811 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026341 AMAQI
27th Jul 2026262 AMAQI
27th Jul 2026283 AMAQI
27th Jul 2026334 AMAQI
27th Jul 2026285 AMAQI

25°C22/30°C

27th Jul 2026276 AMAQI
27th Jul 2026387 AMAQI
27th Jul 2026378 AMAQI
27th Jul 2026269 AMAQI
27th Jul 20264710 AMAQI
27th Jul 20265311 AMAQI
27th Jul 20262412 PMAQI
27th Jul 2026231 PMAQI
27th Jul 2026242 PMAQI
27th Jul 2026233 PMAQI
27th Jul 2026244 PMAQI
27th Jul 2026265 PMAQI
27th Jul 2026276 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026268 PMAQI
27th Jul 2026489 PMAQI
27th Jul 20263010 PMAQI
27th Jul 20265811 PMAQI
28th Jul 20265112 AMAQI
28th Jul 2026421 AMAQI
28th Jul 2026272 AMAQI
28th Jul 2026303 AMAQI
28th Jul 2026354 AMAQI
28th Jul 2026415 AMAQI

26°C22/30°C

28th Jul 2026516 AMAQI
28th Jul 2026657 AMAQI
28th Jul 2026468 AMAQI
28th Jul 2026549 AMAQI
28th Jul 20263710 AMAQI
28th Jul 20263011 AMAQI
28th Jul 20262412 PMAQI
28th Jul 2026361 PMAQI
28th Jul 2026312 PMAQI
28th Jul 2026313 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026306 PMAQI
28th Jul 2026327 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026509 PMAQI
28th Jul 20263910 PMAQI
28th Jul 20262911 PMAQI
29th Jul 20264012 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026382 AMAQI
29th Jul 2026433 AMAQI
29th Jul 2026474 AMAQI
29th Jul 2026495 AMAQI

25°C23/30°C

29th Jul 2026456 AMAQI
29th Jul 2026617 AMAQI
29th Jul 2026478 AMAQI
29th Jul 2026459 AMAQI
29th Jul 20264310 AMAQI
29th Jul 20262811 AMAQI
29th Jul 20262812 PMAQI
29th Jul 2026281 PMAQI
29th Jul 2026292 PMAQI
29th Jul 2026223 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026265 PMAQI
29th Jul 2026306 PMAQI
29th Jul 2026297 PMAQI
29th Jul 2026358 PMAQI
29th Jul 2026299 PMAQI
29th Jul 20262910 PMAQI
29th Jul 20262411 PMAQI
30th Jul 20262512 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026293 AMAQI
30th Jul 2026294 AMAQI
30th Jul 2026325 AMAQI

25°C23/29°C

30th Jul 2026366 AMAQI
30th Jul 2026437 AMAQI
30th Jul 2026508 AMAQI
30th Jul 2026459 AMAQI
30th Jul 20264010 AMAQI
30th Jul 20264811 AMAQI
30th Jul 20263812 PMAQI
30th Jul 2026361 PMAQI
30th Jul 2026302 PMAQI
30th Jul 2026283 PMAQI
30th Jul 2026234 PMAQI
30th Jul 2026195 PMAQI
30th Jul 2026216 PMAQI
30th Jul 2026267 PMAQI
30th Jul 2026378 PMAQI
30th Jul 2026429 PMAQI
30th Jul 20264710 PMAQI
30th Jul 20264511 PMAQI
31st Jul 20264912 AMAQI
31st Jul 2026411 AMAQI
31st Jul 2026422 AMAQI
31st Jul 2026453 AMAQI
31st Jul 2026374 AMAQI
31st Jul 2026365 AMAQI

24°C23/30°C

31st Jul 2026376 AMAQI
31st Jul 2026367 AMAQI
31st Jul 2026328 AMAQI
31st Jul 2026299 AMAQI
31st Jul 20264510 AMAQI
31st Jul 20264111 AMAQI
31st Jul 20263312 PMAQI
31st Jul 2026341 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026293 PMAQI
31st Jul 2026304 PMAQI
31st Jul 2026245 PMAQI
31st Jul 2026216 PMAQI
31st Jul 2026247 PMAQI
31st Jul 2026278 PMAQI
31st Jul 2026309 PMAQI
31st Jul 20263910 PMAQI
31st Jul 20263711 PMAQI
1st Aug 20263212 AMAQI
1st Aug 2026281 AMAQI
1st Aug 2026222 AMAQI
1st Aug 2026253 AMAQI
1st Aug 2026234 AMAQI
1st Aug 2026275 AMAQI

25°C23/30°C

1st Aug 2026246 AMAQI
1st Aug 2026297 AMAQI
1st Aug 2026298 AMAQI
1st Aug 2026359 AMAQI
1st Aug 20262910 AMAQI
1st Aug 20261911 AMAQI
1st Aug 20262012 PMAQI
1st Aug 2026181 PMAQI
1st Aug 2026172 PMAQI
1st Aug 2026183 PMAQI
1st Aug 2026214 PMAQI
1st Aug 2026245 PMAQI
1st Aug 2026206 PMAQI
1st Aug 2026227 PMAQI
1st Aug 2026308 PMAQI
1st Aug 2026459 PMAQI
1st Aug 20263810 PMAQI
1st Aug 20262811 PMAQI
2nd Aug 20262912 AMAQI
2nd Aug 2026271 AMAQI
2nd Aug 2026252 AMAQI
2nd Aug 2026273 AMAQI
2nd Aug 2026264 AMAQI
2nd Aug 2026245 AMAQI

25°C22/28°C

2nd Aug 2026316 AMAQI
2nd Aug 2026397 AMAQI
2nd Aug 2026328 AMAQI
2nd Aug 2026439 AMAQI
2nd Aug 20263410 AMAQI
2nd Aug 20263011 AMAQI
2nd Aug 20262812 PMAQI
2nd Aug 2026291 PMAQI
2nd Aug 2026242 PMAQI
2nd Aug 2026213 PMAQI
2nd Aug 2026194 PMAQI
2nd Aug 2026185 PMAQI
2nd Aug 2026206 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026228 PMAQI
2nd Aug 2026229 PMAQI
2nd Aug 20262210 PMAQI
2nd Aug 20262011 PMAQI
3rd Aug 20262212 AMAQI
3rd Aug 2026251 AMAQI
3rd Aug 2026302 AMAQI
3rd Aug 2026293 AMAQI
3rd Aug 2026344 AMAQI
3rd Aug 2026335 AMAQI

25°C23/30°C

3rd Aug 2026276 AMAQI
3rd Aug 2026327 AMAQI
3rd Aug 2026358 AMAQI
3rd Aug 2026339 AMAQI
3rd Aug 20264310 AMAQI
3rd Aug 20264411 AMAQI
3rd Aug 20262712 PMAQI
3rd Aug 2026211 PMAQI
3rd Aug 2026222 PMAQI
3rd Aug 2026193 PMAQI
3rd Aug 2026184 PMAQI
3rd Aug 2026145 PMAQI
3rd Aug 2026166 PMAQI
3rd Aug 2026177 PMAQI
3rd Aug 2026178 PMAQI
3rd Aug 2026199 PMAQI
3rd Aug 20262410 PMAQI
3rd Aug 20262611 PMAQI
4th Aug 20262412 AMAQI
4th Aug 2026251 AMAQI
4th Aug 2026282 AMAQI
4th Aug 2026243 AMAQI
4th Aug 2026234 AMAQI
4th Aug 2026225 AMAQI

25°C22/30°C

4th Aug 2026246 AMAQI
4th Aug 2026347 AMAQI
4th Aug 2026188 AMAQI
4th Aug 2026229 AMAQI
4th Aug 20264310 AMAQI
4th Aug 20262711 AMAQI
4th Aug 20261912 PMAQI
4th Aug 2026201 PMAQI
4th Aug 2026192 PMAQI
4th Aug 2026173 PMAQI
4th Aug 2026204 PMAQI
4th Aug 2026195 PMAQI
4th Aug 2026236 PMAQI
4th Aug 2026267 PMAQI
4th Aug 2026268 PMAQI
4th Aug 2026229 PMAQI
4th Aug 20262310 PMAQI
4th Aug 20262411 PMAQI
5th Aug 20262312 AMAQI
5th Aug 2026281 AMAQI
5th Aug 2026252 AMAQI
5th Aug 2026253 AMAQI
5th Aug 2026244 AMAQI
5th Aug 2026325 AMAQI

25°C23/31°C

5th Aug 2026366 AMAQI
5th Aug 2026427 AMAQI
5th Aug 2026348 AMAQI
5th Aug 2026369 AMAQI
5th Aug 20264410 AMAQI
5th Aug 20264011 AMAQI
5th Aug 20262312 PMAQI
5th Aug 2026221 PMAQI
5th Aug 2026262 PMAQI
5th Aug 2026183 PMAQI
5th Aug 2026204 PMAQI
5th Aug 2026315 PMAQI
5th Aug 2026326 PMAQI
5th Aug 2026347 PMAQI
5th Aug 2026268 PMAQI
5th Aug 2026299 PMAQI
5th Aug 20262610 PMAQI
5th Aug 20263211 PMAQI
6th Aug 20263612 AMAQI
6th Aug 2026261 AMAQI
6th Aug 2026302 AMAQI
6th Aug 2026263 AMAQI
6th Aug 2026254 AMAQI
6th Aug 2026265 AMAQI

24°C23/26°C

6th Aug 2026346 AMAQI
6th Aug 2026457 AMAQI
6th Aug 2026338 AMAQI
6th Aug 2026359 AMAQI
6th Aug 20264610 AMAQI
6th Aug 20264711 AMAQI
6th Aug 20263012 PMAQI
6th Aug 2026241 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026203 PMAQI
6th Aug 2026204 PMAQI
6th Aug 2026215 PMAQI
6th Aug 2026226 PMAQI
6th Aug 2026257 PMAQI
6th Aug 2026268 PMAQI
6th Aug 2026319 PMAQI
6th Aug 20264010 PMAQI
6th Aug 20263711 PMAQI
7th Aug 20264412 AMAQI
7th Aug 2026411 AMAQI
7th Aug 2026332 AMAQI
7th Aug 2026283 AMAQI
7th Aug 2026234 AMAQI
7th Aug 2026285 AMAQI

26°C22/33°C

7th Aug 2026386 AMAQI
7th Aug 2026427 AMAQI
7th Aug 2026428 AMAQI
7th Aug 2026419 AMAQI
7th Aug 20264110 AMAQI
7th Aug 20263211 AMAQI
7th Aug 20262712 PMAQI
7th Aug 2026191 PMAQI
7th Aug 2026212 PMAQI
7th Aug 2026193 PMAQI
7th Aug 2026194 PMAQI
7th Aug 2026205 PMAQI
7th Aug 2026226 PMAQI
7th Aug 2026207 PMAQI
7th Aug 2026278 PMAQI
7th Aug 2026299 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20264011 PMAQI
8th Aug 20262912 AMAQI
8th Aug 2026231 AMAQI
8th Aug 2026252 AMAQI
8th Aug 2026233 AMAQI
8th Aug 2026234 AMAQI
8th Aug 2026235 AMAQI

25°C23/31°C

8th Aug 2026246 AMAQI
8th Aug 2026317 AMAQI
8th Aug 2026428 AMAQI
8th Aug 2026379 AMAQI
8th Aug 20263710 AMAQI
8th Aug 20263311 AMAQI
8th Aug 20263112 PMAQI
8th Aug 2026321 PMAQI
8th Aug 2026342 PMAQI
8th Aug 2026263 PMAQI
8th Aug 2026284 PMAQI
8th Aug 2026305 PMAQI
8th Aug 2026326 PMAQI
8th Aug 2026287 PMAQI
8th Aug 2026318 PMAQI
8th Aug 2026339 PMAQI
8th Aug 20262810 PMAQI
8th Aug 20262811 PMAQI
9th Aug 20263412 AMAQI
9th Aug 2026441 AMAQI
9th Aug 2026382 AMAQI
9th Aug 2026323 AMAQI
9th Aug 2026284 AMAQI
9th Aug 2026265 AMAQI

24°C23/27°C

9th Aug 2026286 AMAQI
9th Aug 2026367 AMAQI
9th Aug 2026448 AMAQI
9th Aug 2026349 AMAQI
9th Aug 20263310 AMAQI
9th Aug 20262811 AMAQI
9th Aug 20262412 PMAQI
9th Aug 2026371 PMAQI
9th Aug 2026342 PMAQI
9th Aug 2026333 PMAQI
9th Aug 2026304 PMAQI
9th Aug 2026305 PMAQI
9th Aug 2026286 PMAQI
9th Aug 2026297 PMAQI
9th Aug 2026328 PMAQI
9th Aug 2026279 PMAQI
9th Aug 20263110 PMAQI
9th Aug 20262611 PMAQI
10th Aug 20263012 AMAQI
10th Aug 2026321 AMAQI
10th Aug 2026282 AMAQI
10th Aug 2026313 AMAQI
10th Aug 2026234 AMAQI
10th Aug 2026265 AMAQI

24°C23/25°C

10th Aug 2026266 AMAQI
10th Aug 2026307 AMAQI
10th Aug 2026418 AMAQI
10th Aug 2026289 AMAQI
10th Aug 20264310 AMAQI
10th Aug 20264811 AMAQI
10th Aug 20262312 PMAQI
10th Aug 2026271 PMAQI
10th Aug 2026232 PMAQI
10th Aug 2026233 PMAQI
10th Aug 2026234 PMAQI
10th Aug 2026235 PMAQI
10th Aug 2026236 PMAQI
10th Aug 2026197 PMAQI
10th Aug 2026248 PMAQI
10th Aug 2026269 PMAQI
10th Aug 20263510 PMAQI
10th Aug 20263911 PMAQI
11th Aug 20263212 AMAQI
11th Aug 2026241 AMAQI
11th Aug 2026252 AMAQI
11th Aug 2026233 AMAQI
11th Aug 2026244 AMAQI
11th Aug 2026275 AMAQI

25°C23/30°C

11th Aug 2026246 AMAQI
11th Aug 2026327 AMAQI
11th Aug 2026438 AMAQI
11th Aug 2026329 AMAQI
11th Aug 20265010 AMAQI
11th Aug 20263711 AMAQI
11th Aug 20262812 PMAQI
11th Aug 2026311 PMAQI
11th Aug 2026242 PMAQI
11th Aug 2026233 PMAQI
11th Aug 2026244 PMAQI
11th Aug 2026225 PMAQI
11th Aug 2026236 PMAQI
11th Aug 2026237 PMAQI
11th Aug 2026228 PMAQI
11th Aug 2026309 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20262011 PMAQI
12th Aug 20262512 AMAQI
12th Aug 2026271 AMAQI
12th Aug 2026242 AMAQI
12th Aug 2026223 AMAQI
12th Aug 2026214 AMAQI
12th Aug 2026215 AMAQI

25°C23/29°C

12th Aug 2026366 AMAQI
12th Aug 2026457 AMAQI
12th Aug 2026388 AMAQI
12th Aug 2026349 AMAQI
12th Aug 20263910 AMAQI
12th Aug 20263511 AMAQI
12th Aug 20263412 PMAQI
12th Aug 2026371 PMAQI
12th Aug 2026392 PMAQI
12th Aug 2026303 PMAQI
12th Aug 2026264 PMAQI
12th Aug 2026295 PMAQI
12th Aug 2026256 PMAQI
12th Aug 2026277 PMAQI
12th Aug 2026318 PMAQI
12th Aug 2026329 PMAQI
12th Aug 20263010 PMAQI
12th Aug 20263511 PMAQI
13th Aug 20264112 AMAQI
13th Aug 2026281 AMAQI
13th Aug 2026242 AMAQI
13th Aug 2026263 AMAQI
13th Aug 2026254 AMAQI
13th Aug 2026195 AMAQI

24°C22/28°C

13th Aug 2026226 AMAQI
13th Aug 2026297 AMAQI
13th Aug 2026248 AMAQI
13th Aug 2026329 AMAQI
13th Aug 20265010 AMAQI
13th Aug 20264511 AMAQI
13th Aug 20263112 PMAQI
13th Aug 2026291 PMAQI
13th Aug 2026272 PMAQI
13th Aug 2026383 PMAQI
13th Aug 2026244 PMAQI
13th Aug 2026215 PMAQI
13th Aug 2026236 PMAQI
13th Aug 2026197 PMAQI
13th Aug 2026208 PMAQI
13th Aug 2026209 PMAQI
13th Aug 20262610 PMAQI
13th Aug 20263111 PMAQI
14th Aug 20263412 AMAQI
14th Aug 2026361 AMAQI
14th Aug 2026372 AMAQI
14th Aug 2026373 AMAQI
14th Aug 2026344 AMAQI
14th Aug 2026305 AMAQI

25°C20/31°C

14th Aug 2026286 AMAQI
14th Aug 2026387 AMAQI
14th Aug 2026278 AMAQI
14th Aug 2026359 AMAQI
14th Aug 20265110 AMAQI
14th Aug 20264211 AMAQI
14th Aug 20263612 PMAQI
14th Aug 2026321 PMAQI
14th Aug 2026262 PMAQI
14th Aug 2026253 PMAQI
14th Aug 2026264 PMAQI
14th Aug 2026305 PMAQI
14th Aug 2026306 PMAQI
14th Aug 2026277 PMAQI
14th Aug 2026248 PMAQI
14th Aug 2026319 PMAQI
14th Aug 20263810 PMAQI
14th Aug 20263011 PMAQI
15th Aug 20263512 AMAQI
15th Aug 2026321 AMAQI
15th Aug 2026402 AMAQI
15th Aug 2026413 AMAQI
15th Aug 2026454 AMAQI
15th Aug 2026465 AMAQI

25°C21/30°C

15th Aug 2026466 AMAQI
15th Aug 2026437 AMAQI
15th Aug 2026528 AMAQI
15th Aug 2026519 AMAQI
15th Aug 20264010 AMAQI
15th Aug 20264011 AMAQI
15th Aug 20263412 PMAQI
15th Aug 2026311 PMAQI
15th Aug 2026282 PMAQI
15th Aug 2026243 PMAQI
15th Aug 2026264 PMAQI
15th Aug 2026295 PMAQI
15th Aug 2026276 PMAQI
15th Aug 2026307 PMAQI
15th Aug 2026308 PMAQI
15th Aug 2026369 PMAQI
15th Aug 20263110 PMAQI
15th Aug 20263811 PMAQI
16th Aug 20263912 AMAQI
16th Aug 2026241 AMAQI
16th Aug 2026232 AMAQI
16th Aug 2026253 AMAQI
16th Aug 2026234 AMAQI
16th Aug 2026245 AMAQI

26°C22/32°C

16th Aug 2026306 AMAQI
6 AM
16th Aug 2026277 AMAQI
16th Aug 2026478 AMAQI
16th Aug 2026469 AMAQI
16th Aug 20263710 AMAQI
16th Aug 20263411 AMAQI
16th Aug 20263312 PMAQI
12 PM
16th Aug 2026301 PMAQI
16th Aug 2026292 PMAQI
16th Aug 2026233 PMAQI
16th Aug 2026274 PMAQI
16th Aug 2026265 PMAQI
16th Aug 2026236 PMAQI
16th Aug 2026247 PMAQI
7 PM
16th Aug 2026328 PMAQI
16th Aug 2026389 PMAQI
16th Aug 20263910 PMAQI
16th Aug 20263611 PMAQI
12 AM
5 AM

25°C22/30°C

Day time
Avg. Highest Time
10 AM

45AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
3 PM - 4 PM

28AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 10 AM (Avg. 45), while the lowest AQI was between 3 PM to 4 PM (Avg. 28).
Night time
Avg. Highest Time
12 AM - 1 AM

37AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM

31AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 37), while the lowest AQI was between 8 PM to 8 PM (Avg. 31).

2026 Days Vs Air Quality

Ban Mae Kha Tai, Chiang Mai, Thailand

2026

39%

88

41%

94

7%

17

12%

28

0.4%

1

Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)

Good
88 Days
Moderate
94 Days
Poor
17 Days
Unhealthy
28 Days
Severe
1 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 39%

Health Risk Level:

High

In 2026, 39% of 228 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

Ban Mae Kha Tai, Chiang Mai, Thailand

AQI levels in 2026

AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
92AQI (US)
2nd January 2026
80AQI (US)
3rd January 2026
79AQI (US)
4th January 2026
67AQI (US)
5th January 2026
64AQI (US)
6th January 2026
68AQI (US)
7th January 2026
67AQI (US)
8th January 2026
64AQI (US)
9th January 2026
64AQI (US)
10th January 2026
68AQI (US)
11th January 2026
74AQI (US)
12th January 2026
84AQI (US)
13th January 2026
82AQI (US)
14th January 2026
78AQI (US)
15th January 2026
73AQI (US)
16th January 2026
72AQI (US)
17th January 2026
69AQI (US)
18th January 2026
68AQI (US)
19th January 2026
62AQI (US)
20th January 2026
59AQI (US)
21st January 2026
61AQI (US)
22nd January 2026
71AQI (US)
23rd January 2026
89AQI (US)
24th January 2026
89AQI (US)
25th January 2026
91AQI (US)
26th January 2026
84AQI (US)
27th January 2026
89AQI (US)
28th January 2026
91AQI (US)
29th January 2026
96AQI (US)
30th January 2026
89AQI (US)
31st January 2026
93AQI (US)
1st February 2026
99AQI (US)
2nd February 2026
92AQI (US)
3rd February 2026
81AQI (US)
4th February 2026
77AQI (US)
5th February 2026
87AQI (US)
6th February 2026
93AQI (US)
7th February 2026
90AQI (US)
8th February 2026
86AQI (US)
9th February 2026
94AQI (US)
10th February 2026
81AQI (US)
11th February 2026
80AQI (US)
12th February 2026
70AQI (US)
13th February 2026
59AQI (US)
14th February 2026
67AQI (US)
15th February 2026
88AQI (US)
16th February 2026
86AQI (US)
17th February 2026
87AQI (US)
18th February 2026
116AQI (US)
19th February 2026
114AQI (US)
20th February 2026
100AQI (US)
21st February 2026
97AQI (US)
22nd February 2026
95AQI (US)
23rd February 2026
99AQI (US)
24th February 2026
66AQI (US)
25th February 2026
36AQI (US)
26th February 2026
43AQI (US)
27th February 2026
68AQI (US)
28th February 2026
96AQI (US)
1st March 2026
102AQI (US)
2nd March 2026
96AQI (US)
3rd March 2026
120AQI (US)
4th March 2026
144AQI (US)
5th March 2026
156AQI (US)
6th March 2026
148AQI (US)
7th March 2026
123AQI (US)
8th March 2026
104AQI (US)
9th March 2026
120AQI (US)
10th March 2026
131AQI (US)
11th March 2026
77AQI (US)
12th March 2026
83AQI (US)
13th March 2026
73AQI (US)
14th March 2026
73AQI (US)
15th March 2026
84AQI (US)
16th March 2026
84AQI (US)
17th March 2026
84AQI (US)
18th March 2026
83AQI (US)
19th March 2026
77AQI (US)
20th March 2026
79AQI (US)
21st March 2026
96AQI (US)
22nd March 2026
84AQI (US)
23rd March 2026
84AQI (US)
24th March 2026
127AQI (US)
25th March 2026
134AQI (US)
26th March 2026
154AQI (US)
27th March 2026
157AQI (US)
28th March 2026
171AQI (US)
29th March 2026
178AQI (US)
30th March 2026
187AQI (US)
31st March 2026
176AQI (US)
1st April 2026
189AQI (US)
2nd April 2026
198AQI (US)
3rd April 2026
202AQI (US)
4th April 2026
197AQI (US)
5th April 2026
189AQI (US)
6th April 2026
168AQI (US)
7th April 2026
164AQI (US)
8th April 2026
158AQI (US)
9th April 2026
155AQI (US)
10th April 2026
155AQI (US)
11th April 2026
159AQI (US)
12th April 2026
173AQI (US)
13th April 2026
169AQI (US)
14th April 2026
160AQI (US)
15th April 2026
144AQI (US)
16th April 2026
158AQI (US)
17th April 2026
169AQI (US)
18th April 2026
163AQI (US)
19th April 2026
162AQI (US)
20th April 2026
157AQI (US)
21st April 2026
156AQI (US)
22nd April 2026
151AQI (US)
23rd April 2026
153AQI (US)
24th April 2026
145AQI (US)
25th April 2026
114AQI (US)
26th April 2026
100AQI (US)
27th April 2026
96AQI (US)
28th April 2026
102AQI (US)
29th April 2026
93AQI (US)
30th April 2026
110AQI (US)
1st May 2026
89AQI (US)
2nd May 2026
88AQI (US)
3rd May 2026
89AQI (US)
4th May 2026
96AQI (US)
5th May 2026
90AQI (US)
6th May 2026
88AQI (US)
7th May 2026
79AQI (US)
8th May 2026
66AQI (US)
9th May 2026
43AQI (US)
10th May 2026
43AQI (US)
11th May 2026
41AQI (US)
12th May 2026
47AQI (US)
13th May 2026
26AQI (US)
14th May 2026
24AQI (US)
15th May 2026
32AQI (US)
16th May 2026
90AQI (US)
17th May 2026
84AQI (US)
18th May 2026
60AQI (US)
19th May 2026
44AQI (US)
20th May 2026
55AQI (US)
21st May 2026
62AQI (US)
22nd May 2026
56AQI (US)
23rd May 2026
29AQI (US)
24th May 2026
45AQI (US)
25th May 2026
46AQI (US)
26th May 2026
34AQI (US)
27th May 2026
36AQI (US)
28th May 2026
43AQI (US)
29th May 2026
22AQI (US)
30th May 2026
30AQI (US)
31st May 2026
29AQI (US)
1st June 2026
47AQI (US)
2nd June 2026
59AQI (US)
3rd June 2026
58AQI (US)
4th June 2026
51AQI (US)
5th June 2026
26AQI (US)
6th June 2026
24AQI (US)
7th June 2026
24AQI (US)
8th June 2026
24AQI (US)
9th June 2026
25AQI (US)
10th June 2026
18AQI (US)
11th June 2026
24AQI (US)
12th June 2026
17AQI (US)
13th June 2026
17AQI (US)
14th June 2026
20AQI (US)
15th June 2026
18AQI (US)
16th June 2026
20AQI (US)
17th June 2026
21AQI (US)
18th June 2026
19AQI (US)
19th June 2026
23AQI (US)
20th June 2026
20AQI (US)
21st June 2026
20AQI (US)
22nd June 2026
23AQI (US)
23rd June 2026
33AQI (US)
24th June 2026
21AQI (US)
25th June 2026
18AQI (US)
26th June 2026
22AQI (US)
27th June 2026
33AQI (US)
28th June 2026
29AQI (US)
29th June 2026
21AQI (US)
30th June 2026
20AQI (US)
1st July 2026
22AQI (US)
2nd July 2026
20AQI (US)
3rd July 2026
18AQI (US)
4th July 2026
21AQI (US)
5th July 2026
19AQI (US)
6th July 2026
29AQI (US)
7th July 2026
51AQI (US)
8th July 2026
42AQI (US)
9th July 2026
31AQI (US)
10th July 2026
36AQI (US)
11th July 2026
33AQI (US)
12th July 2026
22AQI (US)
13th July 2026
28AQI (US)
14th July 2026
33AQI (US)
15th July 2026
35AQI (US)
16th July 2026
46AQI (US)
17th July 2026
51AQI (US)
18th July 2026
75AQI (US)
19th July 2026
68AQI (US)
20th July 2026
55AQI (US)
21st July 2026
38AQI (US)
22nd July 2026
27AQI (US)
23rd July 2026
29AQI (US)
24th July 2026
34AQI (US)
25th July 2026
30AQI (US)
26th July 2026
27AQI (US)
27th July 2026
32AQI (US)
28th July 2026
37AQI (US)
29th July 2026
36AQI (US)
30th July 2026
34AQI (US)
31st July 2026
35AQI (US)
1st August 2026
26AQI (US)
2nd August 2026
26AQI (US)
3rd August 2026
26AQI (US)
4th August 2026
24AQI (US)
5th August 2026
29AQI (US)
6th August 2026
30AQI (US)
7th August 2026
30AQI (US)
8th August 2026
29AQI (US)
9th August 2026
32AQI (US)
10th August 2026
29AQI (US)
11th August 2026
28AQI (US)
12th August 2026
31AQI (US)
13th August 2026
28AQI (US)
14th August 2026
33AQI (US)
15th August 2026
36AQI (US)
16th August 2026
31AQI (US)
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

77AQI (US)

84AQI (US)

116AQI (US)

154AQI (US)

55AQI (US)

27AQI (US)

35AQI (US)

29AQI (US)

No. of days

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

202674AQI (US)

31
2
24
2
14
10
7
3
5
21
1
17
14
27
3
26
5
16
88
94
17
28
1

Highest AQI (US) recorded in

April

154AQI (US)

Lowest AQI (US) recorded in

June

27AQI (US)

202573AQI (US)

19
12
12
16
8
17
6
19
11
3
28
2
28
3
28
14
17
14
16
3
28
16
14
31
55
248
56
6

Highest AQI (US) recorded in

March

123AQI (US)

Lowest AQI (US) recorded in

September

46AQI (US)

202476AQI (US)

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 (US) recorded in

April

138AQI (US)

Lowest AQI (US) recorded in

September

42AQI (US)

202389AQI (US)

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 (US) recorded in

April

158AQI (US)

Lowest AQI (US) recorded in

July

30AQI (US)

202274AQI (US)

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 (US) recorded in

March

123AQI (US)

Lowest AQI (US) recorded in

July

31AQI (US)

202173AQI (US)

8
21
2
8
14
6
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
62
35
2

Highest AQI (US) recorded in

March

156AQI (US)

Lowest AQI (US) recorded in

July

23AQI (US)

202070AQI (US)

6
5
2
1
14
5
1
3
15
1
28
2
31
27
4
28
1
1
29
2
7
21
1
1
1
18
5
7
154
63
9
20
18
3

Highest AQI (US) recorded in

March

228AQI (US)

Lowest AQI (US) recorded in

July

21AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
89AQI (US)
Least Polluted Year Recorded
2020(Avg.)
70AQI (US)

Ban Mae Kha Tai's annual 2026 AQI (US) (74) shows an average percentage change of -1.8% (improved AQI (US)) compared to previous years: 2020 (70), 2021 (73), 2022 (74), 2023 (89), 2024 (76), 2025 (73).