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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Mueang Phayao District, Phayao, 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

Mueang Phayao District, Phayao, Thailand

2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
55AQI
Lowest AQI recorded on
21st Aug 2024
1AQI

Same Day Analysis (13th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 33 of Good air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 12th Aug - 13th Aug 2026

Mueang Phayao District, Phayao, Thailand

AQI
Day
Night
.

5 AM12th Aug 2026

6 PM

4 AM13th Aug 2026

Day time
Avg. Highest Time
7AM12th Aug

50AQI

Avg. Lowest Time
4PM12th Aug

21AQI

Night time
Avg. Highest Time
5AM12th Aug

52AQI

Avg. Lowest Time
3AM13th Aug

25AQI

In the last 24 hours,

Mueang Phayao District's AQI reached its highest point of 52 at 5 AM during the Night, while the lowest point, 21, was recorded at 4 PM during the Day between 12th Aug and 13th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Mueang Phayao District, Phayao, Thailand

JulAug
15th - 16th16th - 17th17th - 18th18th - 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
Day
Night
15th Jul 2026365 AMAQI
15th Jul 2026326 AMAQI
15th Jul 2026337 AMAQI
15th Jul 2026368 AMAQI
15th Jul 2026669 AMAQI
15th Jul 20263110 AMAQI
15th Jul 20261911 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026181 PMAQI
15th Jul 2026192 PMAQI
15th Jul 2026213 PMAQI
15th Jul 2026264 PMAQI
15th Jul 2026295 PMAQI
15th Jul 2026406 PMAQI
15th Jul 2026497 PMAQI
15th Jul 2026668 PMAQI
15th Jul 2026339 PMAQI
15th Jul 20262710 PMAQI
15th Jul 20263111 PMAQI
16th Jul 20263112 AMAQI
16th Jul 2026311 AMAQI
16th Jul 2026382 AMAQI
16th Jul 2026363 AMAQI
16th Jul 2026424 AMAQI

24°C22/27°C

16th Jul 2026425 AMAQI
16th Jul 2026506 AMAQI
16th Jul 2026267 AMAQI
16th Jul 2026318 AMAQI
16th Jul 2026659 AMAQI
16th Jul 20265210 AMAQI
16th Jul 20265111 AMAQI
16th Jul 20264212 PMAQI
16th Jul 2026381 PMAQI
16th Jul 2026422 PMAQI
16th Jul 2026403 PMAQI
16th Jul 2026384 PMAQI
16th Jul 2026215 PMAQI
16th Jul 2026256 PMAQI
16th Jul 2026507 PMAQI
16th Jul 2026598 PMAQI
16th Jul 2026469 PMAQI
16th Jul 20263310 PMAQI
16th Jul 20264611 PMAQI
17th Jul 20264612 AMAQI
17th Jul 2026481 AMAQI
17th Jul 2026462 AMAQI
17th Jul 2026383 AMAQI
17th Jul 2026244 AMAQI

23°C22/27°C

17th Jul 2026255 AMAQI
17th Jul 2026246 AMAQI
17th Jul 2026207 AMAQI
17th Jul 2026278 AMAQI
17th Jul 2026229 AMAQI
17th Jul 20262110 AMAQI
17th Jul 20263211 AMAQI
17th Jul 20263212 PMAQI
17th Jul 2026271 PMAQI
17th Jul 2026322 PMAQI
17th Jul 2026423 PMAQI
17th Jul 2026384 PMAQI
17th Jul 2026445 PMAQI
17th Jul 2026446 PMAQI
17th Jul 2026487 PMAQI
17th Jul 2026468 PMAQI
17th Jul 2026579 PMAQI
17th Jul 20266010 PMAQI
17th Jul 20266211 PMAQI
18th Jul 20265412 AMAQI
18th Jul 2026521 AMAQI
18th Jul 2026532 AMAQI
18th Jul 2026543 AMAQI
18th Jul 2026534 AMAQI

22°C21/24°C

18th Jul 2026545 AMAQI
18th Jul 2026576 AMAQI
18th Jul 2026597 AMAQI
18th Jul 2026658 AMAQI
18th Jul 2026739 AMAQI
18th Jul 20266010 AMAQI
18th Jul 20266711 AMAQI
18th Jul 20266412 PMAQI
18th Jul 2026641 PMAQI
18th Jul 2026642 PMAQI
18th Jul 2026643 PMAQI
18th Jul 2026624 PMAQI
18th Jul 2026625 PMAQI
18th Jul 2026596 PMAQI
18th Jul 2026667 PMAQI
18th Jul 2026748 PMAQI
18th Jul 2026679 PMAQI
18th Jul 20267010 PMAQI
18th Jul 20268111 PMAQI
19th Jul 20267112 AMAQI
19th Jul 2026661 AMAQI
19th Jul 2026662 AMAQI
19th Jul 2026673 AMAQI
19th Jul 2026644 AMAQI

22°C20/25°C

19th Jul 2026675 AMAQI
19th Jul 2026736 AMAQI
19th Jul 2026637 AMAQI
19th Jul 2026768 AMAQI
19th Jul 2026829 AMAQI
19th Jul 20267110 AMAQI
19th Jul 20266011 AMAQI
19th Jul 20265912 PMAQI
19th Jul 2026581 PMAQI
19th Jul 2026552 PMAQI
19th Jul 2026563 PMAQI
19th Jul 2026604 PMAQI
19th Jul 2026575 PMAQI
19th Jul 2026566 PMAQI
19th Jul 2026597 PMAQI
19th Jul 2026648 PMAQI
19th Jul 2026859 PMAQI
19th Jul 20266810 PMAQI
19th Jul 20266311 PMAQI
20th Jul 20265912 AMAQI
20th Jul 2026581 AMAQI
20th Jul 2026552 AMAQI
20th Jul 2026563 AMAQI
20th Jul 2026584 AMAQI

24°C21/30°C

20th Jul 2026565 AMAQI
20th Jul 2026546 AMAQI
20th Jul 2026547 AMAQI
20th Jul 2026688 AMAQI
20th Jul 2026849 AMAQI
20th Jul 20266810 AMAQI
20th Jul 20265911 AMAQI
20th Jul 20265712 PMAQI
20th Jul 2026601 PMAQI
20th Jul 2026602 PMAQI
20th Jul 2026573 PMAQI
20th Jul 2026564 PMAQI
20th Jul 2026565 PMAQI
20th Jul 2026566 PMAQI
20th Jul 2026687 PMAQI
20th Jul 2026788 PMAQI
20th Jul 2026689 PMAQI
20th Jul 20266510 PMAQI
20th Jul 20266911 PMAQI
21st Jul 20265312 AMAQI
21st Jul 2026501 AMAQI
21st Jul 2026462 AMAQI
21st Jul 2026503 AMAQI
21st Jul 2026554 AMAQI

24°C20/29°C

21st Jul 2026505 AMAQI
21st Jul 2026506 AMAQI
21st Jul 2026567 AMAQI
21st Jul 2026658 AMAQI
21st Jul 2026699 AMAQI
21st Jul 20263311 AMAQI
21st Jul 20263612 PMAQI
21st Jul 2026331 PMAQI
21st Jul 2026252 PMAQI
21st Jul 2026213 PMAQI
21st Jul 2026344 PMAQI
21st Jul 2026805 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026237 PMAQI
21st Jul 2026298 PMAQI
21st Jul 2026339 PMAQI
21st Jul 20262510 PMAQI
21st Jul 20263011 PMAQI
22nd Jul 20264212 AMAQI
22nd Jul 2026421 AMAQI
22nd Jul 2026362 AMAQI
22nd Jul 2026333 AMAQI
22nd Jul 2026294 AMAQI

23°C21/28°C

22nd Jul 2026255 AMAQI
22nd Jul 2026276 AMAQI
22nd Jul 2026297 AMAQI
22nd Jul 2026278 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20263811 AMAQI
22nd Jul 20263312 PMAQI
22nd Jul 2026381 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026383 PMAQI
22nd Jul 2026334 PMAQI
22nd Jul 2026335 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026257 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026219 PMAQI
22nd Jul 20263010 PMAQI
22nd Jul 20263311 PMAQI
23rd Jul 20262912 AMAQI
23rd Jul 2026331 AMAQI
23rd Jul 2026292 AMAQI
23rd Jul 2026333 AMAQI
23rd Jul 2026294 AMAQI

23°C22/26°C

23rd Jul 2026295 AMAQI
23rd Jul 2026336 AMAQI
23rd Jul 2026217 AMAQI
23rd Jul 2026278 AMAQI
23rd Jul 2026279 AMAQI
23rd Jul 20262910 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20262912 PMAQI
23rd Jul 2026291 PMAQI
23rd Jul 2026332 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026254 PMAQI
23rd Jul 2026255 PMAQI
23rd Jul 2026216 PMAQI
23rd Jul 2026337 PMAQI
23rd Jul 2026368 PMAQI
23rd Jul 2026309 PMAQI
23rd Jul 20262710 PMAQI
23rd Jul 20263111 PMAQI
24th Jul 20262812 AMAQI
24th Jul 2026261 AMAQI
24th Jul 2026312 AMAQI
24th Jul 2026333 AMAQI
24th Jul 2026344 AMAQI

24°C21/29°C

24th Jul 2026465 AMAQI
24th Jul 2026386 AMAQI
24th Jul 2026497 AMAQI
24th Jul 2026468 AMAQI
24th Jul 2026589 AMAQI
24th Jul 20263610 AMAQI
24th Jul 20262511 AMAQI
24th Jul 20264212 PMAQI
24th Jul 2026381 PMAQI
24th Jul 2026422 PMAQI
24th Jul 2026333 PMAQI
24th Jul 2026334 PMAQI
24th Jul 2026365 PMAQI
24th Jul 2026296 PMAQI
24th Jul 2026237 PMAQI
24th Jul 2026518 PMAQI
24th Jul 2026759 PMAQI
24th Jul 20266510 PMAQI
24th Jul 20266411 PMAQI
25th Jul 20267212 AMAQI
25th Jul 2026331 AMAQI
25th Jul 2026532 AMAQI
25th Jul 2026333 AMAQI
25th Jul 2026334 AMAQI

24°C21/29°C

25th Jul 2026385 AMAQI
25th Jul 2026366 AMAQI
25th Jul 2026407 AMAQI
25th Jul 2026548 AMAQI
25th Jul 2026389 AMAQI
25th Jul 20264210 AMAQI
25th Jul 20263311 AMAQI
25th Jul 20263312 PMAQI
25th Jul 2026271 PMAQI
25th Jul 2026502 PMAQI
25th Jul 2026253 PMAQI
25th Jul 2026214 PMAQI
25th Jul 2026235 PMAQI
25th Jul 2026236 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026569 PMAQI
25th Jul 20268610 PMAQI
25th Jul 20263111 PMAQI
26th Jul 20264212 AMAQI
26th Jul 2026531 AMAQI
26th Jul 2026362 AMAQI
26th Jul 2026293 AMAQI
26th Jul 2026294 AMAQI

24°C21/30°C

26th Jul 2026295 AMAQI
26th Jul 2026296 AMAQI
26th Jul 2026297 AMAQI
26th Jul 2026258 AMAQI
26th Jul 2026279 AMAQI
26th Jul 20262110 AMAQI
26th Jul 20262311 AMAQI
26th Jul 20262312 PMAQI
26th Jul 2026321 PMAQI
26th Jul 2026292 PMAQI
26th Jul 2026273 PMAQI
26th Jul 2026384 PMAQI
26th Jul 2026385 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026388 PMAQI
26th Jul 2026469 PMAQI
26th Jul 20264410 PMAQI
26th Jul 20262311 PMAQI
27th Jul 20263812 AMAQI
27th Jul 2026211 AMAQI
27th Jul 2026402 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026254 AMAQI

24°C22/29°C

27th Jul 2026385 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262911 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026331 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026253 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026235 PMAQI
27th Jul 2026216 PMAQI
27th Jul 2026277 PMAQI
27th Jul 2026328 PMAQI
27th Jul 2026339 PMAQI
27th Jul 20262310 PMAQI
27th Jul 20263811 PMAQI
28th Jul 20264412 AMAQI
28th Jul 2026271 AMAQI
28th Jul 2026442 AMAQI
28th Jul 2026293 AMAQI
28th Jul 2026254 AMAQI

25°C22/29°C

28th Jul 2026275 AMAQI
28th Jul 2026316 AMAQI
28th Jul 2026317 AMAQI
28th Jul 2026388 AMAQI
28th Jul 2026409 AMAQI
28th Jul 20263310 AMAQI
28th Jul 20263811 AMAQI
28th Jul 20264612 PMAQI
28th Jul 2026271 PMAQI
28th Jul 2026212 PMAQI
28th Jul 2026213 PMAQI
28th Jul 2026384 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026346 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026299 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20264411 PMAQI
29th Jul 20263212 AMAQI
29th Jul 2026251 AMAQI
29th Jul 2026382 AMAQI
29th Jul 2026303 AMAQI
29th Jul 2026424 AMAQI

24°C22/27°C

29th Jul 2026255 AMAQI
29th Jul 2026216 AMAQI
29th Jul 2026347 AMAQI
29th Jul 2026368 AMAQI
29th Jul 2026469 AMAQI
29th Jul 20263110 AMAQI
29th Jul 20264411 AMAQI
29th Jul 20264612 PMAQI
29th Jul 2026441 PMAQI
29th Jul 2026342 PMAQI
29th Jul 2026343 PMAQI
29th Jul 2026664 PMAQI
29th Jul 2026255 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026337 PMAQI
29th Jul 2026318 PMAQI
29th Jul 2026389 PMAQI
29th Jul 20262710 PMAQI
29th Jul 20262311 PMAQI
30th Jul 20263412 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026382 AMAQI
30th Jul 2026273 AMAQI
30th Jul 2026294 AMAQI

24°C22/26°C

30th Jul 2026295 AMAQI
30th Jul 2026256 AMAQI
30th Jul 2026217 AMAQI
30th Jul 2026218 AMAQI
30th Jul 2026219 AMAQI
30th Jul 20262310 AMAQI
30th Jul 20265211 AMAQI
30th Jul 20262912 PMAQI
30th Jul 2026331 PMAQI
30th Jul 2026382 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026274 PMAQI
30th Jul 2026345 PMAQI
30th Jul 2026306 PMAQI
30th Jul 2026297 PMAQI
30th Jul 2026298 PMAQI
30th Jul 2026319 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262111 PMAQI
31st Jul 20263812 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026333 AMAQI
31st Jul 2026294 AMAQI

24°C22/29°C

31st Jul 2026295 AMAQI
31st Jul 2026296 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026469 AMAQI
31st Jul 20262910 AMAQI
31st Jul 20262911 AMAQI
31st Jul 20262912 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026253 PMAQI
31st Jul 2026294 PMAQI
31st Jul 2026255 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026297 PMAQI
31st Jul 2026298 PMAQI
31st Jul 2026259 PMAQI
31st Jul 20264010 PMAQI
31st Jul 20265411 PMAQI
1st Aug 20263812 AMAQI
1st Aug 2026381 AMAQI
1st Aug 2026232 AMAQI
1st Aug 2026293 AMAQI
1st Aug 2026254 AMAQI

24°C22/27°C

1st Aug 2026255 AMAQI
1st Aug 2026296 AMAQI
1st Aug 2026297 AMAQI
1st Aug 2026258 AMAQI
1st Aug 2026259 AMAQI
1st Aug 20262710 AMAQI
1st Aug 20262511 AMAQI
1st Aug 20262512 PMAQI
1st Aug 2026251 PMAQI
1st Aug 2026272 PMAQI
1st Aug 2026273 PMAQI
1st Aug 2026514 PMAQI
1st Aug 2026235 PMAQI
1st Aug 2026326 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026258 PMAQI
1st Aug 2026259 PMAQI
1st Aug 20264810 PMAQI
1st Aug 20262511 PMAQI
2nd Aug 20263112 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026252 AMAQI
2nd Aug 2026213 AMAQI
2nd Aug 2026214 AMAQI

24°C21/26°C

2nd Aug 2026215 AMAQI
2nd Aug 2026316 AMAQI
2nd Aug 2026277 AMAQI
2nd Aug 2026558 AMAQI
2nd Aug 2026299 AMAQI
2nd Aug 20262510 AMAQI
2nd Aug 20262311 AMAQI
2nd Aug 20263312 PMAQI
2nd Aug 2026211 PMAQI
2nd Aug 2026212 PMAQI
2nd Aug 2026253 PMAQI
2nd Aug 2026254 PMAQI
2nd Aug 2026275 PMAQI
2nd Aug 2026296 PMAQI
2nd Aug 2026217 PMAQI
2nd Aug 2026338 PMAQI
2nd Aug 2026279 PMAQI
2nd Aug 20263610 PMAQI
2nd Aug 20262911 PMAQI
3rd Aug 20262712 AMAQI
3rd Aug 2026291 AMAQI
3rd Aug 2026252 AMAQI
3rd Aug 2026253 AMAQI
3rd Aug 2026254 AMAQI

24°C22/28°C

3rd Aug 2026255 AMAQI
3rd Aug 2026216 AMAQI
3rd Aug 2026257 AMAQI
3rd Aug 2026258 AMAQI
3rd Aug 2026279 AMAQI
3rd Aug 20262710 AMAQI
3rd Aug 20264611 AMAQI
3rd Aug 20263312 PMAQI
3rd Aug 2026251 PMAQI
3rd Aug 2026252 PMAQI
3rd Aug 2026383 PMAQI
3rd Aug 2026294 PMAQI
3rd Aug 2026295 PMAQI
3rd Aug 2026276 PMAQI
3rd Aug 2026297 PMAQI
3rd Aug 2026338 PMAQI
3rd Aug 2026339 PMAQI
3rd Aug 20265510 PMAQI
3rd Aug 20263311 PMAQI
4th Aug 20263412 AMAQI
4th Aug 2026341 AMAQI
4th Aug 2026342 AMAQI
4th Aug 2026243 AMAQI
4th Aug 2026424 AMAQI

24°C22/29°C

4th Aug 2026235 AMAQI
4th Aug 2026296 AMAQI
4th Aug 2026297 AMAQI
4th Aug 2026308 AMAQI
4th Aug 2026289 AMAQI
4th Aug 20263210 AMAQI
4th Aug 20264711 AMAQI
4th Aug 20264212 PMAQI
4th Aug 2026481 PMAQI
4th Aug 2026422 PMAQI
4th Aug 2026303 PMAQI
4th Aug 2026284 PMAQI
4th Aug 2026265 PMAQI
4th Aug 2026366 PMAQI
4th Aug 2026467 PMAQI
4th Aug 2026498 PMAQI
4th Aug 2026319 PMAQI
4th Aug 20263810 PMAQI
4th Aug 20264211 PMAQI
5th Aug 20263312 AMAQI
5th Aug 2026381 AMAQI
5th Aug 2026382 AMAQI
5th Aug 2026383 AMAQI
5th Aug 2026424 AMAQI

24°C22/28°C

5th Aug 2026495 AMAQI
5th Aug 2026366 AMAQI
5th Aug 2026217 AMAQI
5th Aug 2026298 AMAQI
5th Aug 2026429 AMAQI
5th Aug 20263810 AMAQI
5th Aug 20262911 AMAQI
5th Aug 20263812 PMAQI
5th Aug 2026461 PMAQI
5th Aug 2026402 PMAQI
5th Aug 2026343 PMAQI
5th Aug 2026364 PMAQI
5th Aug 2026285 PMAQI
5th Aug 2026296 PMAQI
5th Aug 2026337 PMAQI
5th Aug 2026428 PMAQI
5th Aug 2026529 PMAQI
5th Aug 20264010 PMAQI
5th Aug 20262111 PMAQI
6th Aug 20262912 AMAQI
6th Aug 2026251 AMAQI
6th Aug 2026332 AMAQI
6th Aug 2026253 AMAQI
6th Aug 2026254 AMAQI

23°C22/25°C

6th Aug 2026255 AMAQI
6th Aug 2026256 AMAQI
6th Aug 2026297 AMAQI
6th Aug 2026428 AMAQI
6th Aug 2026319 AMAQI
6th Aug 20262110 AMAQI
6th Aug 20262111 AMAQI
6th Aug 20262312 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026292 PMAQI
6th Aug 2026273 PMAQI
6th Aug 2026254 PMAQI
6th Aug 2026425 PMAQI
6th Aug 2026216 PMAQI
6th Aug 2026387 PMAQI
6th Aug 2026218 PMAQI
6th Aug 2026389 PMAQI
6th Aug 20264010 PMAQI
6th Aug 20263411 PMAQI
7th Aug 20262912 AMAQI
7th Aug 2026251 AMAQI
7th Aug 2026292 AMAQI
7th Aug 2026333 AMAQI
7th Aug 2026214 AMAQI

24°C22/28°C

7th Aug 2026335 AMAQI
7th Aug 2026216 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026218 AMAQI
7th Aug 2026389 AMAQI
7th Aug 20262910 AMAQI
7th Aug 20262911 AMAQI
7th Aug 20262912 PMAQI
7th Aug 2026291 PMAQI
7th Aug 2026212 PMAQI
7th Aug 2026213 PMAQI
7th Aug 2026234 PMAQI
7th Aug 2026235 PMAQI
7th Aug 2026256 PMAQI
7th Aug 2026307 PMAQI
7th Aug 2026298 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262311 PMAQI
8th Aug 20262712 AMAQI
8th Aug 2026291 AMAQI
8th Aug 2026252 AMAQI
8th Aug 2026453 AMAQI
8th Aug 2026384 AMAQI

24°C22/29°C

8th Aug 2026425 AMAQI
8th Aug 2026546 AMAQI
8th Aug 2026297 AMAQI
8th Aug 2026468 AMAQI
8th Aug 2026469 AMAQI
8th Aug 20264210 AMAQI
8th Aug 20265011 AMAQI
8th Aug 20262512 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026462 PMAQI
8th Aug 2026463 PMAQI
8th Aug 2026384 PMAQI
8th Aug 2026495 PMAQI
8th Aug 2026256 PMAQI
8th Aug 2026297 PMAQI
8th Aug 2026318 PMAQI
8th Aug 2026239 PMAQI
8th Aug 20262310 PMAQI
8th Aug 20262511 PMAQI
9th Aug 20262912 AMAQI
9th Aug 2026421 AMAQI
9th Aug 2026522 AMAQI
9th Aug 2026293 AMAQI
9th Aug 2026214 AMAQI

23°C23/24°C

9th Aug 2026465 AMAQI
9th Aug 2026256 AMAQI
9th Aug 2026257 AMAQI
9th Aug 2026298 AMAQI
9th Aug 2026259 AMAQI
9th Aug 20263610 AMAQI
9th Aug 20264611 AMAQI
9th Aug 20263812 PMAQI
9th Aug 2026321 PMAQI
9th Aug 2026342 PMAQI
9th Aug 2026303 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026295 PMAQI
9th Aug 2026216 PMAQI
9th Aug 2026317 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026429 PMAQI
9th Aug 20263810 PMAQI
9th Aug 20263811 PMAQI
10th Aug 20264412 AMAQI
10th Aug 2026321 AMAQI
10th Aug 2026312 AMAQI
10th Aug 2026423 AMAQI
10th Aug 2026404 AMAQI

23°C23/25°C

10th Aug 2026325 AMAQI
10th Aug 2026366 AMAQI
10th Aug 2026427 AMAQI
10th Aug 2026468 AMAQI
10th Aug 2026319 AMAQI
10th Aug 20262110 AMAQI
10th Aug 20262111 AMAQI
10th Aug 20262112 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026233 PMAQI
10th Aug 2026274 PMAQI
10th Aug 2026245 PMAQI
10th Aug 2026546 PMAQI
10th Aug 2026297 PMAQI
10th Aug 2026298 PMAQI
10th Aug 2026299 PMAQI
10th Aug 20262510 PMAQI
10th Aug 20263311 PMAQI
11th Aug 20262912 AMAQI
11th Aug 2026251 AMAQI
11th Aug 2026422 AMAQI
11th Aug 2026323 AMAQI
11th Aug 2026314 AMAQI

24°C22/29°C

11th Aug 2026405 AMAQI
11th Aug 2026526 AMAQI
11th Aug 2026477 AMAQI
11th Aug 2026318 AMAQI
11th Aug 2026259 AMAQI
11th Aug 20262910 AMAQI
11th Aug 20262911 AMAQI
11th Aug 20262912 PMAQI
11th Aug 2026251 PMAQI
11th Aug 2026292 PMAQI
11th Aug 2026253 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026316 PMAQI
11th Aug 2026257 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026299 PMAQI
11th Aug 20262910 PMAQI
11th Aug 20262911 PMAQI
12th Aug 20262912 AMAQI
12th Aug 2026291 AMAQI
12th Aug 2026292 AMAQI
12th Aug 2026293 AMAQI
12th Aug 2026404 AMAQI

24°C23/27°C

12th Aug 2026525 AMAQI
12th Aug 2026256 AMAQI
12th Aug 2026507 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20262511 AMAQI
12th Aug 20262312 PMAQI
12th Aug 2026331 PMAQI
12th Aug 2026332 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026214 PMAQI
12th Aug 2026385 PMAQI
12th Aug 2026336 PMAQI
12th Aug 2026387 PMAQI
12th Aug 2026258 PMAQI
12th Aug 2026369 PMAQI
12th Aug 20263310 PMAQI
12th Aug 20263311 PMAQI
13th Aug 20263112 AMAQI
13th Aug 2026341 AMAQI
13th Aug 2026322 AMAQI
13th Aug 2026253 AMAQI
13th Aug 2026384 AMAQI

23°C21/28°C

13th Aug 2026295 AMAQI
5 AM
13th Aug 2026346 AMAQI
13th Aug 2026217 AMAQI
13th Aug 2026298 AMAQI
13th Aug 2026349 AMAQI
13th Aug 20263610 AMAQI
13th Aug 20264411 AMAQI
11 AM
13th Aug 20264412 PMAQI
13th Aug 2026331 PMAQI
13th Aug 2026402 PMAQI
13th Aug 2026433 PMAQI
13th Aug 2026334 PMAQI
13th Aug 2026295 PMAQI
13th Aug 2026296 PMAQI
6 PM
13th Aug 2026257 PMAQI
13th Aug 2026308 PMAQI
13th Aug 2026289 PMAQI
13th Aug 20262910 PMAQI
13th Aug 20263411 PMAQI
11 PM
4 AM

24°C19/30°C

Day time
Avg. Highest Time
9 AM

41AQI

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

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 41), while the lowest AQI was between 3 PM to 3 PM (Avg. 32).
Night time
Avg. Highest Time
9 PM - 10 PM

40AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
3 AM - 7 PM

35AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 40), while the lowest AQI was between 3 AM to 7 PM (Avg. 35).

2026 Days Vs Air Quality

Mueang Phayao District, Phayao, Thailand

2026

37%

83

29%

65

20%

46

14%

31

Total number of days with different AQI categories in last 225 days in 2026 (140 days remaining)

Good
83 Days
Moderate
65 Days
Poor
46 Days
Unhealthy
31 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 37%

Health Risk Level:

High

In 2026, 37% of 225 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

Mueang Phayao District, Phayao, 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
105AQI (US)
2nd January 2026
92AQI (US)
3rd January 2026
74AQI (US)
4th January 2026
68AQI (US)
5th January 2026
70AQI (US)
6th January 2026
79AQI (US)
7th January 2026
74AQI (US)
8th January 2026
78AQI (US)
9th January 2026
81AQI (US)
10th January 2026
82AQI (US)
11th January 2026
88AQI (US)
12th January 2026
102AQI (US)
13th January 2026
101AQI (US)
14th January 2026
100AQI (US)
15th January 2026
100AQI (US)
16th January 2026
102AQI (US)
17th January 2026
94AQI (US)
18th January 2026
91AQI (US)
19th January 2026
90AQI (US)
20th January 2026
91AQI (US)
21st January 2026
95AQI (US)
22nd January 2026
97AQI (US)
23rd January 2026
100AQI (US)
24th January 2026
106AQI (US)
25th January 2026
100AQI (US)
26th January 2026
105AQI (US)
27th January 2026
108AQI (US)
28th January 2026
112AQI (US)
29th January 2026
120AQI (US)
30th January 2026
128AQI (US)
31st January 2026
123AQI (US)
1st February 2026
121AQI (US)
2nd February 2026
109AQI (US)
3rd February 2026
85AQI (US)
4th February 2026
86AQI (US)
5th February 2026
91AQI (US)
6th February 2026
103AQI (US)
7th February 2026
103AQI (US)
8th February 2026
98AQI (US)
9th February 2026
89AQI (US)
10th February 2026
91AQI (US)
11th February 2026
95AQI (US)
12th February 2026
88AQI (US)
13th February 2026
85AQI (US)
14th February 2026
101AQI (US)
15th February 2026
113AQI (US)
16th February 2026
109AQI (US)
17th February 2026
98AQI (US)
18th February 2026
110AQI (US)
19th February 2026
101AQI (US)
20th February 2026
77AQI (US)
21st February 2026
107AQI (US)
22nd February 2026
119AQI (US)
23rd February 2026
127AQI (US)
24th February 2026
101AQI (US)
25th February 2026
64AQI (US)
26th February 2026
37AQI (US)
27th February 2026
63AQI (US)
28th February 2026
90AQI (US)
1st March 2026
105AQI (US)
2nd March 2026
110AQI (US)
3rd March 2026
124AQI (US)
4th March 2026
144AQI (US)
5th March 2026
159AQI (US)
6th March 2026
151AQI (US)
7th March 2026
133AQI (US)
8th March 2026
119AQI (US)
9th March 2026
130AQI (US)
10th March 2026
106AQI (US)
11th March 2026
86AQI (US)
12th March 2026
84AQI (US)
13th March 2026
62AQI (US)
14th March 2026
72AQI (US)
15th March 2026
91AQI (US)
16th March 2026
92AQI (US)
17th March 2026
83AQI (US)
18th March 2026
98AQI (US)
19th March 2026
111AQI (US)
20th March 2026
104AQI (US)
21st March 2026
127AQI (US)
22nd March 2026
111AQI (US)
23rd March 2026
93AQI (US)
24th March 2026
135AQI (US)
25th March 2026
144AQI (US)
26th March 2026
156AQI (US)
27th March 2026
157AQI (US)
28th March 2026
165AQI (US)
29th March 2026
181AQI (US)
30th March 2026
190AQI (US)
31st March 2026
175AQI (US)
1st April 2026
185AQI (US)
2nd April 2026
191AQI (US)
3rd April 2026
174AQI (US)
4th April 2026
185AQI (US)
5th April 2026
186AQI (US)
6th April 2026
176AQI (US)
7th April 2026
173AQI (US)
8th April 2026
156AQI (US)
9th April 2026
155AQI (US)
10th April 2026
156AQI (US)
11th April 2026
159AQI (US)
12th April 2026
160AQI (US)
13th April 2026
159AQI (US)
14th April 2026
167AQI (US)
15th April 2026
160AQI (US)
16th April 2026
172AQI (US)
17th April 2026
176AQI (US)
18th April 2026
182AQI (US)
19th April 2026
170AQI (US)
20th April 2026
161AQI (US)
21st April 2026
163AQI (US)
22nd April 2026
157AQI (US)
23rd April 2026
151AQI (US)
24th April 2026
137AQI (US)
25th April 2026
119AQI (US)
26th April 2026
108AQI (US)
27th April 2026
101AQI (US)
28th April 2026
82AQI (US)
29th April 2026
77AQI (US)
30th April 2026
101AQI (US)
1st May 2026
97AQI (US)
2nd May 2026
122AQI (US)
3rd May 2026
121AQI (US)
4th May 2026
116AQI (US)
5th May 2026
88AQI (US)
6th May 2026
75AQI (US)
7th May 2026
70AQI (US)
8th May 2026
37AQI (US)
9th May 2026
66AQI (US)
10th May 2026
35AQI (US)
11th May 2026
34AQI (US)
12th May 2026
25AQI (US)
13th May 2026
12AQI (US)
14th May 2026
40AQI (US)
15th May 2026
35AQI (US)
16th May 2026
91AQI (US)
17th May 2026
86AQI (US)
18th May 2026
70AQI (US)
19th May 2026
55AQI (US)
20th May 2026
65AQI (US)
21st May 2026
70AQI (US)
22nd May 2026
64AQI (US)
23rd May 2026
38AQI (US)
24th May 2026
53AQI (US)
25th May 2026
55AQI (US)
26th May 2026
40AQI (US)
27th May 2026
16AQI (US)
28th May 2026
43AQI (US)
29th May 2026
18AQI (US)
30th May 2026
21AQI (US)
31st May 2026
28AQI (US)
1st June 2026
48AQI (US)
2nd June 2026
56AQI (US)
3rd June 2026
56AQI (US)
4th June 2026
51AQI (US)
5th June 2026
13AQI (US)
6th June 2026
18AQI (US)
7th June 2026
25AQI (US)
8th June 2026
26AQI (US)
9th June 2026
27AQI (US)
10th June 2026
34AQI (US)
11th June 2026
32AQI (US)
12th June 2026
32AQI (US)
13th June 2026
27AQI (US)
14th June 2026
30AQI (US)
15th June 2026
24AQI (US)
16th June 2026
19AQI (US)
17th June 2026
36AQI (US)
18th June 2026
36AQI (US)
19th June 2026
24AQI (US)
20th June 2026
25AQI (US)
21st June 2026
24AQI (US)
22nd June 2026
24AQI (US)
23rd June 2026
25AQI (US)
24th June 2026
25AQI (US)
25th June 2026
29AQI (US)
26th June 2026
28AQI (US)
27th June 2026
37AQI (US)
28th June 2026
39AQI (US)
29th June 2026
24AQI (US)
30th June 2026
12AQI (US)
1st July 2026
22AQI (US)
2nd July 2026
27AQI (US)
3rd July 2026
25AQI (US)
4th July 2026
35AQI (US)
5th July 2026
22AQI (US)
6th July 2026
22AQI (US)
7th July 2026
34AQI (US)
8th July 2026
21AQI (US)
9th July 2026
14AQI (US)
10th July 2026
27AQI (US)
11th July 2026
32AQI (US)
12th July 2026
39AQI (US)
13th July 2026
33AQI (US)
14th July 2026
31AQI (US)
15th July 2026
33AQI (US)
16th July 2026
41AQI (US)
17th July 2026
38AQI (US)
18th July 2026
62AQI (US)
19th July 2026
65AQI (US)
20th July 2026
62AQI (US)
21st July 2026
42AQI (US)
22nd July 2026
31AQI (US)
23rd July 2026
29AQI (US)
24th July 2026
41AQI (US)
25th July 2026
39AQI (US)
26th July 2026
32AQI (US)
27th July 2026
29AQI (US)
28th July 2026
33AQI (US)
29th July 2026
35AQI (US)
30th July 2026
29AQI (US)
31st July 2026
30AQI (US)
1st August 2026
29AQI (US)
2nd August 2026
28AQI (US)
3rd August 2026
30AQI (US)
4th August 2026
35AQI (US)
5th August 2026
36AQI (US)
6th August 2026
29AQI (US)
7th August 2026
26AQI (US)
8th August 2026
36AQI (US)
9th August 2026
33AQI (US)
10th August 2026
32AQI (US)
11th August 2026
31AQI (US)
12th August 2026
31AQI (US)
13th August 2026
33AQI (US)
14th August 2026
15th August 2026
16th August 2026
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

95AQI (US)

95AQI (US)

123AQI (US)

153AQI (US)

58AQI (US)

30AQI (US)

34AQI (US)

31AQI (US)

No. of days

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

202681AQI (US)

20
11
1
14
13
9
14
8
2
5
23
14
14
3
27
3
28
3
13
83
65
46
31

Highest AQI (US) recorded in

April

153AQI (US)

Lowest AQI (US) recorded in

June

30AQI (US)

202576AQI (US)

12
19
7
21
6
16
9
16
10
4
1
30
5
25
23
8
24
7
25
5
2
29
8
20
2
25
6
88
190
74
13

Highest AQI (US) recorded in

March

127AQI (US)

Lowest AQI (US) recorded in

September

44AQI (US)

202457AQI (US)

2
29
2
27
23
7
1
2
3
14
11
8
15
3
5
27
3
31
31
3
4
9
3
27
31
136
151
18
16

Highest AQI (US) recorded in

April

130AQI (US)

Lowest AQI (US) recorded in

August

12AQI (US)

202358AQI (US)

12
18
1
3
2
7
10
10
3
5
21
5
27
3
30
1
31
28
2
30
1
15
14
2
29
168
90
33
14
5

Highest AQI (US) recorded in

March

185AQI (US)

Lowest AQI (US) recorded in

July

18AQI (US)

202280AQI (US)

3
4
26
20
10
4
49
10

Highest AQI (US) recorded in

December

89AQI (US)

Lowest AQI (US) recorded in

November

72AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2026(Avg.)
81AQI (US)
Least Polluted Year Recorded
2024(Avg.)
57AQI (US)

Mueang Phayao District's annual 2026 AQI (US) (81) shows an average percentage change of 22.3% (worsened AQI (US)) compared to previous years: 2022 (80), 2023 (58), 2024 (57), 2025 (76).