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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Phrae, Pa Maet, Phrae Province, 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

Phrae, Pa Maet, Phrae Province, Thailand

2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
24th Aug 2024
64AQI
Lowest AQI recorded on
23rd Aug 2024
4AQI

Same Day Analysis (14th August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 3rd highest AQI at 40 of Good air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 13th Aug - 14th Aug 2026

Phrae, Pa Maet, Phrae Province, Thailand

AQI
Day
Night
.

5 AM13th Aug 2026

6 PM

4 AM14th Aug 2026

Day time
Avg. Highest Time
8AM13th Aug

46AQI

Avg. Lowest Time
4PM13th Aug

26AQI

Night time
Avg. Highest Time
10PM13th Aug

60AQI

Avg. Lowest Time
8PM13th Aug

28AQI

In the last 24 hours,

Phrae's AQI reached its highest point of 60 at 10 PM during the Night, while the lowest point, 26, was recorded at 4 PM during the Day between 13th Aug and 14th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Phrae, Pa Maet, Phrae Province, Thailand

JulAug
16th - 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 - 14th14th
Day
Night
16th Jul 2026295 AMAQI
16th Jul 2026366 AMAQI
16th Jul 2026387 AMAQI
16th Jul 2026338 AMAQI
16th Jul 2026389 AMAQI
16th Jul 20263110 AMAQI
16th Jul 20263311 AMAQI
16th Jul 20263612 PMAQI
16th Jul 2026311 PMAQI
16th Jul 2026312 PMAQI
16th Jul 2026253 PMAQI
16th Jul 2026294 PMAQI
16th Jul 2026295 PMAQI
16th Jul 2026366 PMAQI
16th Jul 2026477 PMAQI
16th Jul 2026388 PMAQI
16th Jul 2026539 PMAQI
16th Jul 20264210 PMAQI
16th Jul 20265111 PMAQI
17th Jul 20262912 AMAQI
17th Jul 2026251 AMAQI
17th Jul 2026212 AMAQI
17th Jul 2026233 AMAQI
17th Jul 2026274 AMAQI

24°C22/27°C

17th Jul 2026295 AMAQI
17th Jul 2026316 AMAQI
17th Jul 2026267 AMAQI
17th Jul 2026268 AMAQI
17th Jul 2026249 AMAQI
17th Jul 20262610 AMAQI
17th Jul 20262411 AMAQI
17th Jul 20262412 PMAQI
17th Jul 2026251 PMAQI
17th Jul 2026552 PMAQI
17th Jul 2026423 PMAQI
17th Jul 2026364 PMAQI
17th Jul 2026365 PMAQI
17th Jul 2026296 PMAQI
17th Jul 2026607 PMAQI
17th Jul 2026638 PMAQI
17th Jul 2026669 PMAQI
17th Jul 20266910 PMAQI
17th Jul 20266811 PMAQI
18th Jul 20262912 AMAQI
18th Jul 2026641 AMAQI
18th Jul 2026672 AMAQI
18th Jul 2026573 AMAQI
18th Jul 2026544 AMAQI

23°C21/24°C

18th Jul 2026605 AMAQI
18th Jul 2026566 AMAQI
18th Jul 2026627 AMAQI
18th Jul 2026668 AMAQI
18th Jul 2026729 AMAQI
18th Jul 20267310 AMAQI
18th Jul 20266611 AMAQI
18th Jul 20266512 PMAQI
18th Jul 2026601 PMAQI
18th Jul 2026602 PMAQI
18th Jul 2026673 PMAQI
18th Jul 2026604 PMAQI
18th Jul 2026555 PMAQI
18th Jul 2026546 PMAQI
18th Jul 2026647 PMAQI
18th Jul 2026748 PMAQI
18th Jul 2026769 PMAQI
18th Jul 20268010 PMAQI
18th Jul 20267811 PMAQI
19th Jul 20267612 AMAQI
19th Jul 2026761 AMAQI
19th Jul 2026742 AMAQI
19th Jul 2026663 AMAQI
19th Jul 2026694 AMAQI

25°C20/31°C

19th Jul 2026675 AMAQI
19th Jul 2026636 AMAQI
19th Jul 2026717 AMAQI
19th Jul 2026698 AMAQI
19th Jul 2026669 AMAQI
19th Jul 20266010 AMAQI
19th Jul 20265011 AMAQI
19th Jul 20264212 PMAQI
19th Jul 2026401 PMAQI
19th Jul 2026312 PMAQI
19th Jul 2026313 PMAQI
19th Jul 2026334 PMAQI
19th Jul 2026365 PMAQI
19th Jul 2026426 PMAQI
19th Jul 2026507 PMAQI
19th Jul 2026608 PMAQI
19th Jul 2026729 PMAQI
19th Jul 20267210 PMAQI
19th Jul 20266711 PMAQI
20th Jul 20267312 AMAQI
20th Jul 2026761 AMAQI
20th Jul 2026652 AMAQI
20th Jul 2026683 AMAQI
20th Jul 2026664 AMAQI

25°C21/30°C

20th Jul 2026605 AMAQI
20th Jul 2026656 AMAQI
20th Jul 2026627 AMAQI
20th Jul 2026698 AMAQI
20th Jul 2026769 AMAQI
20th Jul 20266710 AMAQI
20th Jul 20266211 AMAQI
20th Jul 20265912 PMAQI
20th Jul 2026571 PMAQI
20th Jul 2026442 PMAQI
20th Jul 2026443 PMAQI
20th Jul 2026364 PMAQI
20th Jul 2026335 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026657 PMAQI
20th Jul 2026718 PMAQI
20th Jul 2026679 PMAQI
20th Jul 20266810 PMAQI
20th Jul 20265911 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026571 AMAQI
21st Jul 2026572 AMAQI
21st Jul 2026533 AMAQI
21st Jul 2026574 AMAQI

25°C20/32°C

21st Jul 2026535 AMAQI
21st Jul 2026446 AMAQI
21st Jul 2026547 AMAQI
21st Jul 2026648 AMAQI
21st Jul 2026469 AMAQI
21st Jul 20266511 AMAQI
21st Jul 20264412 PMAQI
21st Jul 2026331 PMAQI
21st Jul 2026312 PMAQI
21st Jul 2026333 PMAQI
21st Jul 2026294 PMAQI
21st Jul 2026955 PMAQI
21st Jul 2026386 PMAQI
21st Jul 2026367 PMAQI
21st Jul 2026258 PMAQI
21st Jul 2026409 PMAQI
21st Jul 20265810 PMAQI
21st Jul 20267411 PMAQI
22nd Jul 20268412 AMAQI
22nd Jul 2026841 AMAQI
22nd Jul 2026812 AMAQI
22nd Jul 2026803 AMAQI
22nd Jul 2026714 AMAQI

24°C22/27°C

22nd Jul 2026885 AMAQI
22nd Jul 2026766 AMAQI
22nd Jul 2026387 AMAQI
22nd Jul 2026548 AMAQI
22nd Jul 2026599 AMAQI
22nd Jul 20265810 AMAQI
22nd Jul 20265211 AMAQI
22nd Jul 20265512 PMAQI
22nd Jul 2026501 PMAQI
22nd Jul 2026532 PMAQI
22nd Jul 2026513 PMAQI
22nd Jul 2026384 PMAQI
22nd Jul 2026365 PMAQI
22nd Jul 2026386 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026338 PMAQI
22nd Jul 2026389 PMAQI
22nd Jul 20264210 PMAQI
22nd Jul 20264811 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026312 AMAQI
23rd Jul 2026333 AMAQI
23rd Jul 2026404 AMAQI

23°C22/25°C

23rd Jul 2026365 AMAQI
23rd Jul 2026516 AMAQI
23rd Jul 2026527 AMAQI
23rd Jul 2026548 AMAQI
23rd Jul 2026529 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20263811 AMAQI
23rd Jul 20262912 PMAQI
23rd Jul 2026231 PMAQI
23rd Jul 2026212 PMAQI
23rd Jul 2026233 PMAQI
23rd Jul 2026214 PMAQI
23rd Jul 2026215 PMAQI
23rd Jul 2026216 PMAQI
23rd Jul 2026217 PMAQI
23rd Jul 2026218 PMAQI
23rd Jul 2026239 PMAQI
23rd Jul 20264810 PMAQI
23rd Jul 20262111 PMAQI
24th Jul 20262112 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026532 AMAQI
24th Jul 2026293 AMAQI
24th Jul 2026334 AMAQI

24°C21/29°C

24th Jul 2026385 AMAQI
24th Jul 2026406 AMAQI
24th Jul 2026547 AMAQI
24th Jul 2026558 AMAQI
24th Jul 2026589 AMAQI
24th Jul 20266210 AMAQI
24th Jul 20266711 AMAQI
24th Jul 20266512 PMAQI
24th Jul 2026671 PMAQI
24th Jul 2026582 PMAQI
24th Jul 2026603 PMAQI
24th Jul 2026574 PMAQI
24th Jul 2026555 PMAQI
24th Jul 2026566 PMAQI
24th Jul 2026447 PMAQI
24th Jul 2026668 PMAQI
24th Jul 2026699 PMAQI
24th Jul 20266610 PMAQI
24th Jul 20265811 PMAQI
25th Jul 20266712 AMAQI
25th Jul 2026671 AMAQI
25th Jul 2026812 AMAQI
25th Jul 2026823 AMAQI
25th Jul 2026794 AMAQI

25°C22/30°C

25th Jul 2026805 AMAQI
25th Jul 2026826 AMAQI
25th Jul 2026887 AMAQI
25th Jul 2026948 AMAQI
25th Jul 2026839 AMAQI
25th Jul 20268510 AMAQI
25th Jul 20267111 AMAQI
25th Jul 20266312 PMAQI
25th Jul 2026531 PMAQI
25th Jul 2026542 PMAQI
25th Jul 2026543 PMAQI
25th Jul 2026534 PMAQI
25th Jul 2026675 PMAQI
25th Jul 2026586 PMAQI
25th Jul 2026557 PMAQI
25th Jul 2026678 PMAQI
25th Jul 2026699 PMAQI
25th Jul 20268710 PMAQI
25th Jul 20267211 PMAQI
26th Jul 20263612 AMAQI
26th Jul 2026511 AMAQI
26th Jul 2026562 AMAQI
26th Jul 2026503 AMAQI
26th Jul 2026424 AMAQI

25°C21/30°C

26th Jul 2026405 AMAQI
26th Jul 2026386 AMAQI
26th Jul 2026447 AMAQI
26th Jul 2026408 AMAQI
26th Jul 2026409 AMAQI
26th Jul 20265010 AMAQI
26th Jul 20265011 AMAQI
26th Jul 20266212 PMAQI
26th Jul 2026741 PMAQI
26th Jul 2026572 PMAQI
26th Jul 2026543 PMAQI
26th Jul 2026624 PMAQI
26th Jul 2026625 PMAQI
26th Jul 2026426 PMAQI
26th Jul 2026677 PMAQI
26th Jul 2026468 PMAQI
26th Jul 2026549 PMAQI
26th Jul 20265710 PMAQI
26th Jul 20262911 PMAQI
27th Jul 20264212 AMAQI
27th Jul 2026251 AMAQI
27th Jul 2026292 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026234 AMAQI

25°C22/30°C

27th Jul 2026215 AMAQI
27th Jul 2026236 AMAQI
27th Jul 2026427 AMAQI
27th Jul 2026518 AMAQI
27th Jul 2026539 AMAQI
27th Jul 20265010 AMAQI
27th Jul 20265311 AMAQI
27th Jul 20263312 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026292 PMAQI
27th Jul 2026293 PMAQI
27th Jul 2026484 PMAQI
27th Jul 2026465 PMAQI
27th Jul 2026536 PMAQI
27th Jul 2026387 PMAQI
27th Jul 2026318 PMAQI
27th Jul 2026369 PMAQI
27th Jul 20262910 PMAQI
27th Jul 20263111 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026331 AMAQI
28th Jul 2026362 AMAQI
28th Jul 2026333 AMAQI
28th Jul 2026384 AMAQI

25°C22/28°C

28th Jul 2026385 AMAQI
28th Jul 2026556 AMAQI
28th Jul 2026557 AMAQI
28th Jul 2026728 AMAQI
28th Jul 2026709 AMAQI
28th Jul 20266810 AMAQI
28th Jul 20266411 AMAQI
28th Jul 20266712 PMAQI
28th Jul 2026731 PMAQI
28th Jul 2026642 PMAQI
28th Jul 2026463 PMAQI
28th Jul 2026464 PMAQI
28th Jul 2026405 PMAQI
28th Jul 2026496 PMAQI
28th Jul 2026407 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026569 PMAQI
28th Jul 20265610 PMAQI
28th Jul 20267311 PMAQI
29th Jul 20266612 AMAQI
29th Jul 2026601 AMAQI
29th Jul 2026312 AMAQI
29th Jul 2026333 AMAQI
29th Jul 2026294 AMAQI

24°C22/28°C

29th Jul 2026315 AMAQI
29th Jul 2026466 AMAQI
29th Jul 2026677 AMAQI
29th Jul 2026728 AMAQI
29th Jul 2026659 AMAQI
29th Jul 20266510 AMAQI
29th Jul 20266411 AMAQI
29th Jul 20265612 PMAQI
29th Jul 2026591 PMAQI
29th Jul 2026402 PMAQI
29th Jul 2026313 PMAQI
29th Jul 2026334 PMAQI
29th Jul 2026315 PMAQI
29th Jul 2026276 PMAQI
29th Jul 2026367 PMAQI
29th Jul 2026578 PMAQI
29th Jul 2026839 PMAQI
29th Jul 20267410 PMAQI
29th Jul 20268311 PMAQI
30th Jul 20264812 AMAQI
30th Jul 2026481 AMAQI
30th Jul 2026462 AMAQI
30th Jul 2026333 AMAQI
30th Jul 2026274 AMAQI

24°C23/26°C

30th Jul 2026255 AMAQI
30th Jul 2026256 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026258 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20264012 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026273 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026216 PMAQI
30th Jul 2026217 PMAQI
30th Jul 2026278 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262710 PMAQI
30th Jul 20263411 PMAQI
31st Jul 20263812 AMAQI
31st Jul 2026381 AMAQI
31st Jul 2026292 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026254 AMAQI

24°C23/28°C

31st Jul 2026255 AMAQI
31st Jul 2026276 AMAQI
31st Jul 2026217 AMAQI
31st Jul 2026218 AMAQI
31st Jul 2026239 AMAQI
31st Jul 20262310 AMAQI
31st Jul 20262311 AMAQI
31st Jul 20262112 PMAQI
31st Jul 2026251 PMAQI
31st Jul 2026252 PMAQI
31st Jul 2026293 PMAQI
31st Jul 2026334 PMAQI
31st Jul 2026315 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026218 PMAQI
31st Jul 2026219 PMAQI
31st Jul 20262910 PMAQI
31st Jul 20262111 PMAQI
1st Aug 20263412 AMAQI
1st Aug 2026251 AMAQI
1st Aug 2026252 AMAQI
1st Aug 2026343 AMAQI
1st Aug 2026234 AMAQI

25°C22/28°C

1st Aug 2026385 AMAQI
1st Aug 2026316 AMAQI
1st Aug 2026387 AMAQI
1st Aug 2026448 AMAQI
1st Aug 2026519 AMAQI
1st Aug 20264710 AMAQI
1st Aug 20264211 AMAQI
1st Aug 20264612 PMAQI
1st Aug 2026381 PMAQI
1st Aug 2026422 PMAQI
1st Aug 2026423 PMAQI
1st Aug 2026344 PMAQI
1st Aug 2026275 PMAQI
1st Aug 2026246 PMAQI
1st Aug 2026427 PMAQI
1st Aug 2026448 PMAQI
1st Aug 2026509 PMAQI
1st Aug 20264210 PMAQI
1st Aug 20263811 PMAQI
2nd Aug 20263812 AMAQI
2nd Aug 2026441 AMAQI
2nd Aug 2026312 AMAQI
2nd Aug 2026293 AMAQI
2nd Aug 2026324 AMAQI

24°C23/27°C

2nd Aug 2026385 AMAQI
2nd Aug 2026486 AMAQI
2nd Aug 2026547 AMAQI
2nd Aug 2026458 AMAQI
2nd Aug 2026529 AMAQI
2nd Aug 20263810 AMAQI
2nd Aug 20264411 AMAQI
2nd Aug 20263612 PMAQI
2nd Aug 2026401 PMAQI
2nd Aug 2026402 PMAQI
2nd Aug 2026273 PMAQI
2nd Aug 2026304 PMAQI
2nd Aug 2026295 PMAQI
2nd Aug 2026276 PMAQI
2nd Aug 2026407 PMAQI
2nd Aug 2026408 PMAQI
2nd Aug 2026369 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20263411 PMAQI
3rd Aug 20264012 AMAQI
3rd Aug 2026401 AMAQI
3rd Aug 2026422 AMAQI
3rd Aug 2026313 AMAQI
3rd Aug 2026464 AMAQI

24°C23/27°C

3rd Aug 2026505 AMAQI
3rd Aug 2026406 AMAQI
3rd Aug 2026457 AMAQI
3rd Aug 2026448 AMAQI
3rd Aug 2026469 AMAQI
3rd Aug 20265410 AMAQI
3rd Aug 20265211 AMAQI
3rd Aug 20265212 PMAQI
3rd Aug 2026331 PMAQI
3rd Aug 2026292 PMAQI
3rd Aug 2026403 PMAQI
3rd Aug 2026424 PMAQI
3rd Aug 2026345 PMAQI
3rd Aug 2026296 PMAQI
3rd Aug 2026277 PMAQI
3rd Aug 2026288 PMAQI
3rd Aug 2026369 PMAQI
3rd Aug 20262710 PMAQI
3rd Aug 20263311 PMAQI
4th Aug 20263812 AMAQI
4th Aug 2026361 AMAQI
4th Aug 2026362 AMAQI
4th Aug 2026273 AMAQI
4th Aug 2026254 AMAQI

25°C22/29°C

4th Aug 2026315 AMAQI
4th Aug 2026346 AMAQI
4th Aug 2026237 AMAQI
4th Aug 2026218 AMAQI
4th Aug 2026299 AMAQI
4th Aug 20263110 AMAQI
4th Aug 20264911 AMAQI
4th Aug 20264412 PMAQI
4th Aug 2026461 PMAQI
4th Aug 2026442 PMAQI
4th Aug 2026403 PMAQI
4th Aug 2026364 PMAQI
4th Aug 2026405 PMAQI
4th Aug 2026386 PMAQI
4th Aug 2026487 PMAQI
4th Aug 2026538 PMAQI
4th Aug 2026469 PMAQI
4th Aug 20263810 PMAQI
4th Aug 20263811 PMAQI
5th Aug 20264612 AMAQI
5th Aug 2026381 AMAQI
5th Aug 2026272 AMAQI
5th Aug 2026313 AMAQI
5th Aug 2026274 AMAQI

25°C22/30°C

5th Aug 2026255 AMAQI
5th Aug 2026216 AMAQI
5th Aug 2026427 AMAQI
5th Aug 2026488 AMAQI
5th Aug 2026429 AMAQI
5th Aug 20263810 AMAQI
5th Aug 20263411 AMAQI
5th Aug 20264012 PMAQI
5th Aug 2026461 PMAQI
5th Aug 2026442 PMAQI
5th Aug 2026383 PMAQI
5th Aug 2026454 PMAQI
5th Aug 2026305 PMAQI
5th Aug 2026466 PMAQI
5th Aug 2026527 PMAQI
5th Aug 2026518 PMAQI
5th Aug 2026519 PMAQI
5th Aug 20264010 PMAQI
5th Aug 20262911 PMAQI
6th Aug 20264412 AMAQI
6th Aug 2026311 AMAQI
6th Aug 2026252 AMAQI
6th Aug 2026233 AMAQI
6th Aug 2026294 AMAQI

24°C23/26°C

6th Aug 2026365 AMAQI
6th Aug 2026276 AMAQI
6th Aug 2026407 AMAQI
6th Aug 2026498 AMAQI
6th Aug 2026489 AMAQI
6th Aug 20263810 AMAQI
6th Aug 20264611 AMAQI
6th Aug 20262312 PMAQI
6th Aug 2026251 PMAQI
6th Aug 2026662 PMAQI
6th Aug 2026323 PMAQI
6th Aug 20261524 PMAQI
6th Aug 2026805 PMAQI
6th Aug 20261066 PMAQI
6th Aug 2026987 PMAQI
6th Aug 2026318 PMAQI
6th Aug 2026429 PMAQI
6th Aug 20262110 PMAQI
6th Aug 20262311 PMAQI
7th Aug 20262912 AMAQI
7th Aug 2026331 AMAQI
7th Aug 2026312 AMAQI
7th Aug 2026253 AMAQI
7th Aug 2026514 AMAQI

25°C23/30°C

7th Aug 2026545 AMAQI
7th Aug 2026546 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026218 AMAQI
7th Aug 2026369 AMAQI
7th Aug 20262510 AMAQI
7th Aug 20262511 AMAQI
7th Aug 20262512 PMAQI
7th Aug 2026251 PMAQI
7th Aug 2026252 PMAQI
7th Aug 2026253 PMAQI
7th Aug 2026294 PMAQI
7th Aug 2026255 PMAQI
7th Aug 2026296 PMAQI
7th Aug 2026217 PMAQI
7th Aug 2026338 PMAQI
7th Aug 2026389 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262511 PMAQI
8th Aug 20262112 AMAQI
8th Aug 2026211 AMAQI
8th Aug 2026252 AMAQI
8th Aug 2026213 AMAQI
8th Aug 2026254 AMAQI

25°C23/29°C

8th Aug 2026215 AMAQI
8th Aug 2026316 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026258 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20262510 AMAQI
8th Aug 20262511 AMAQI
8th Aug 20262512 PMAQI
8th Aug 2026211 PMAQI
8th Aug 2026212 PMAQI
8th Aug 2026253 PMAQI
8th Aug 2026254 PMAQI
8th Aug 2026235 PMAQI
8th Aug 2026236 PMAQI
8th Aug 2026337 PMAQI
8th Aug 2026258 PMAQI
8th Aug 2026239 PMAQI
8th Aug 20262910 PMAQI
8th Aug 20262511 PMAQI
9th Aug 20262912 AMAQI
9th Aug 2026251 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026233 AMAQI
9th Aug 2026234 AMAQI

24°C23/25°C

9th Aug 2026295 AMAQI
9th Aug 2026316 AMAQI
9th Aug 2026367 AMAQI
9th Aug 2026408 AMAQI
9th Aug 2026669 AMAQI
9th Aug 20265710 AMAQI
9th Aug 20265711 AMAQI
9th Aug 20265612 PMAQI
9th Aug 2026571 PMAQI
9th Aug 2026502 PMAQI
9th Aug 2026403 PMAQI
9th Aug 2026364 PMAQI
9th Aug 2026405 PMAQI
9th Aug 2026216 PMAQI
9th Aug 2026337 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026429 PMAQI
9th Aug 20263310 PMAQI
9th Aug 20263811 PMAQI
10th Aug 20263012 AMAQI
10th Aug 2026421 AMAQI
10th Aug 2026292 AMAQI
10th Aug 2026233 AMAQI
10th Aug 2026214 AMAQI

24°C23/26°C

10th Aug 2026255 AMAQI
10th Aug 2026316 AMAQI
10th Aug 2026367 AMAQI
10th Aug 2026368 AMAQI
10th Aug 2026409 AMAQI
10th Aug 20262510 AMAQI
10th Aug 20264011 AMAQI
10th Aug 20264212 PMAQI
10th Aug 2026231 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026213 PMAQI
10th Aug 2026214 PMAQI
10th Aug 2026215 PMAQI
10th Aug 2026216 PMAQI
10th Aug 2026237 PMAQI
10th Aug 2026258 PMAQI
10th Aug 2026299 PMAQI
10th Aug 20262310 PMAQI
10th Aug 20262711 PMAQI
11th Aug 20263312 AMAQI
11th Aug 2026421 AMAQI
11th Aug 2026212 AMAQI
11th Aug 2026213 AMAQI
11th Aug 2026254 AMAQI

24°C23/27°C

11th Aug 2026215 AMAQI
11th Aug 2026216 AMAQI
11th Aug 2026297 AMAQI
11th Aug 2026428 AMAQI
11th Aug 2026669 AMAQI
11th Aug 20265810 AMAQI
11th Aug 20264011 AMAQI
11th Aug 20264712 PMAQI
11th Aug 2026521 PMAQI
11th Aug 2026522 PMAQI
11th Aug 2026463 PMAQI
11th Aug 2026314 PMAQI
11th Aug 2026265 PMAQI
11th Aug 2026296 PMAQI
11th Aug 2026467 PMAQI
11th Aug 2026428 PMAQI
11th Aug 2026369 PMAQI
11th Aug 20263210 PMAQI
11th Aug 20263611 PMAQI
12th Aug 20263412 AMAQI
12th Aug 2026401 AMAQI
12th Aug 2026342 AMAQI
12th Aug 2026363 AMAQI
12th Aug 2026404 AMAQI

24°C23/28°C

12th Aug 2026445 AMAQI
12th Aug 2026296 AMAQI
12th Aug 2026407 AMAQI
12th Aug 2026458 AMAQI
12th Aug 2026429 AMAQI
12th Aug 20265710 AMAQI
12th Aug 20264211 AMAQI
12th Aug 20265012 PMAQI
12th Aug 2026421 PMAQI
12th Aug 2026322 PMAQI
12th Aug 2026423 PMAQI
12th Aug 2026464 PMAQI
12th Aug 2026465 PMAQI
12th Aug 2026366 PMAQI
12th Aug 2026627 PMAQI
12th Aug 2026518 PMAQI
12th Aug 2026409 PMAQI
12th Aug 20264410 PMAQI
12th Aug 20264711 PMAQI
13th Aug 20265412 AMAQI
13th Aug 2026441 AMAQI
13th Aug 2026442 AMAQI
13th Aug 2026403 AMAQI
13th Aug 2026424 AMAQI

24°C22/28°C

13th Aug 2026405 AMAQI
13th Aug 2026366 AMAQI
13th Aug 2026387 AMAQI
13th Aug 2026468 AMAQI
13th Aug 2026339 AMAQI
13th Aug 20263310 AMAQI
13th Aug 20262711 AMAQI
13th Aug 20263812 PMAQI
13th Aug 2026381 PMAQI
13th Aug 2026342 PMAQI
13th Aug 2026273 PMAQI
13th Aug 2026264 PMAQI
13th Aug 2026335 PMAQI
13th Aug 2026406 PMAQI
13th Aug 2026287 PMAQI
13th Aug 2026288 PMAQI
13th Aug 2026559 PMAQI
13th Aug 20266010 PMAQI
13th Aug 20265511 PMAQI
14th Aug 20265812 AMAQI
14th Aug 2026511 AMAQI
14th Aug 2026462 AMAQI
14th Aug 2026423 AMAQI
14th Aug 2026404 AMAQI

25°C21/30°C

14th Aug 2026345 AMAQI
5 AM
14th Aug 2026236 AMAQI
14th Aug 2026277 AMAQI
14th Aug 2026368 AMAQI
14th Aug 2026369 AMAQI
14th Aug 20263810 AMAQI
14th Aug 20263811 AMAQI
11 AM
14th Aug 20263812 PMAQI
14th Aug 2026341 PMAQI
14th Aug 2026292 PMAQI
14th Aug 2026253 PMAQI
14th Aug 2026254 PMAQI
14th Aug 2026365 PMAQI
14th Aug 2026336 PMAQI
6 PM
14th Aug 2026487 PMAQI
14th Aug 2026628 PMAQI
14th Aug 2026549 PMAQI
14th Aug 20265110 PMAQI
14th Aug 20265611 PMAQI
11 PM
4 AM

24°C22/29°C

Day time
Avg. Highest Time
9 AM

49AQI

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

37AQI

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. 49), while the lowest AQI was between 3 PM to 3 PM (Avg. 37).
Night time
Avg. Highest Time
9 PM - 11 PM

47AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM - 4 AM

39AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 47), while the lowest AQI was between 3 AM to 4 AM (Avg. 39).

2026 Days Vs Air Quality

Phrae, Pa Maet, Phrae Province, Thailand

2026

33%

75

41%

93

21%

48

4%

10

Total number of days with different AQI categories in last 226 days in 2026 (139 days remaining)

Good
75 Days
Moderate
93 Days
Poor
48 Days
Unhealthy
10 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 33%

Health Risk Level:

High

In 2026, 33% of 226 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

Phrae, Pa Maet, Phrae Province, 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
76AQI (US)
2nd January 2026
74AQI (US)
3rd January 2026
63AQI (US)
4th January 2026
53AQI (US)
5th January 2026
60AQI (US)
6th January 2026
63AQI (US)
7th January 2026
60AQI (US)
8th January 2026
62AQI (US)
9th January 2026
69AQI (US)
10th January 2026
67AQI (US)
11th January 2026
71AQI (US)
12th January 2026
78AQI (US)
13th January 2026
73AQI (US)
14th January 2026
76AQI (US)
15th January 2026
82AQI (US)
16th January 2026
87AQI (US)
17th January 2026
75AQI (US)
18th January 2026
66AQI (US)
19th January 2026
68AQI (US)
20th January 2026
65AQI (US)
21st January 2026
68AQI (US)
22nd January 2026
74AQI (US)
23rd January 2026
87AQI (US)
24th January 2026
86AQI (US)
25th January 2026
81AQI (US)
26th January 2026
82AQI (US)
27th January 2026
88AQI (US)
28th January 2026
96AQI (US)
29th January 2026
98AQI (US)
30th January 2026
106AQI (US)
31st January 2026
107AQI (US)
1st February 2026
110AQI (US)
2nd February 2026
98AQI (US)
3rd February 2026
73AQI (US)
4th February 2026
73AQI (US)
5th February 2026
87AQI (US)
6th February 2026
93AQI (US)
7th February 2026
92AQI (US)
8th February 2026
98AQI (US)
9th February 2026
89AQI (US)
10th February 2026
85AQI (US)
11th February 2026
88AQI (US)
12th February 2026
100AQI (US)
13th February 2026
99AQI (US)
14th February 2026
112AQI (US)
15th February 2026
114AQI (US)
16th February 2026
117AQI (US)
17th February 2026
107AQI (US)
18th February 2026
93AQI (US)
19th February 2026
74AQI (US)
20th February 2026
69AQI (US)
21st February 2026
87AQI (US)
22nd February 2026
120AQI (US)
23rd February 2026
135AQI (US)
24th February 2026
130AQI (US)
25th February 2026
78AQI (US)
26th February 2026
44AQI (US)
27th February 2026
72AQI (US)
28th February 2026
73AQI (US)
1st March 2026
98AQI (US)
2nd March 2026
103AQI (US)
3rd March 2026
109AQI (US)
4th March 2026
117AQI (US)
5th March 2026
119AQI (US)
6th March 2026
108AQI (US)
7th March 2026
96AQI (US)
8th March 2026
102AQI (US)
9th March 2026
98AQI (US)
10th March 2026
91AQI (US)
11th March 2026
94AQI (US)
12th March 2026
71AQI (US)
13th March 2026
76AQI (US)
14th March 2026
75AQI (US)
15th March 2026
89AQI (US)
16th March 2026
86AQI (US)
17th March 2026
85AQI (US)
18th March 2026
99AQI (US)
19th March 2026
106AQI (US)
20th March 2026
116AQI (US)
21st March 2026
109AQI (US)
22nd March 2026
122AQI (US)
23rd March 2026
121AQI (US)
24th March 2026
144AQI (US)
25th March 2026
144AQI (US)
26th March 2026
154AQI (US)
27th March 2026
154AQI (US)
28th March 2026
152AQI (US)
29th March 2026
128AQI (US)
30th March 2026
134AQI (US)
31st March 2026
137AQI (US)
1st April 2026
159AQI (US)
2nd April 2026
160AQI (US)
3rd April 2026
140AQI (US)
4th April 2026
153AQI (US)
5th April 2026
155AQI (US)
6th April 2026
149AQI (US)
7th April 2026
151AQI (US)
8th April 2026
150AQI (US)
9th April 2026
117AQI (US)
10th April 2026
125AQI (US)
11th April 2026
137AQI (US)
12th April 2026
156AQI (US)
13th April 2026
137AQI (US)
14th April 2026
133AQI (US)
15th April 2026
138AQI (US)
16th April 2026
129AQI (US)
17th April 2026
151AQI (US)
18th April 2026
139AQI (US)
19th April 2026
136AQI (US)
20th April 2026
125AQI (US)
21st April 2026
120AQI (US)
22nd April 2026
136AQI (US)
23rd April 2026
130AQI (US)
24th April 2026
116AQI (US)
25th April 2026
113AQI (US)
26th April 2026
101AQI (US)
27th April 2026
90AQI (US)
28th April 2026
89AQI (US)
29th April 2026
79AQI (US)
30th April 2026
94AQI (US)
1st May 2026
79AQI (US)
2nd May 2026
101AQI (US)
3rd May 2026
102AQI (US)
4th May 2026
113AQI (US)
5th May 2026
66AQI (US)
6th May 2026
79AQI (US)
7th May 2026
92AQI (US)
8th May 2026
60AQI (US)
9th May 2026
55AQI (US)
10th May 2026
43AQI (US)
11th May 2026
51AQI (US)
12th May 2026
35AQI (US)
13th May 2026
32AQI (US)
14th May 2026
38AQI (US)
15th May 2026
35AQI (US)
16th May 2026
89AQI (US)
17th May 2026
87AQI (US)
18th May 2026
70AQI (US)
19th May 2026
56AQI (US)
20th May 2026
67AQI (US)
21st May 2026
73AQI (US)
22nd May 2026
68AQI (US)
23rd May 2026
41AQI (US)
24th May 2026
54AQI (US)
25th May 2026
54AQI (US)
26th May 2026
42AQI (US)
27th May 2026
32AQI (US)
28th May 2026
55AQI (US)
29th May 2026
26AQI (US)
30th May 2026
26AQI (US)
31st May 2026
46AQI (US)
1st June 2026
55AQI (US)
2nd June 2026
71AQI (US)
3rd June 2026
73AQI (US)
4th June 2026
56AQI (US)
5th June 2026
27AQI (US)
6th June 2026
25AQI (US)
7th June 2026
40AQI (US)
8th June 2026
22AQI (US)
9th June 2026
24AQI (US)
10th June 2026
23AQI (US)
11th June 2026
25AQI (US)
12th June 2026
24AQI (US)
13th June 2026
22AQI (US)
14th June 2026
22AQI (US)
15th June 2026
22AQI (US)
16th June 2026
28AQI (US)
17th June 2026
24AQI (US)
18th June 2026
25AQI (US)
19th June 2026
30AQI (US)
20th June 2026
32AQI (US)
21st June 2026
21AQI (US)
22nd June 2026
19AQI (US)
23rd June 2026
22AQI (US)
24th June 2026
22AQI (US)
25th June 2026
23AQI (US)
26th June 2026
29AQI (US)
27th June 2026
31AQI (US)
28th June 2026
33AQI (US)
29th June 2026
24AQI (US)
30th June 2026
22AQI (US)
1st July 2026
23AQI (US)
2nd July 2026
22AQI (US)
3rd July 2026
24AQI (US)
4th July 2026
22AQI (US)
5th July 2026
20AQI (US)
6th July 2026
26AQI (US)
7th July 2026
28AQI (US)
8th July 2026
24AQI (US)
9th July 2026
39AQI (US)
10th July 2026
45AQI (US)
11th July 2026
30AQI (US)
12th July 2026
20AQI (US)
13th July 2026
26AQI (US)
14th July 2026
30AQI (US)
15th July 2026
34AQI (US)
16th July 2026
37AQI (US)
17th July 2026
37AQI (US)
18th July 2026
63AQI (US)
19th July 2026
58AQI (US)
20th July 2026
61AQI (US)
21st July 2026
50AQI (US)
22nd July 2026
56AQI (US)
23rd July 2026
32AQI (US)
24th July 2026
52AQI (US)
25th July 2026
71AQI (US)
26th July 2026
50AQI (US)
27th July 2026
36AQI (US)
28th July 2026
52AQI (US)
29th July 2026
52AQI (US)
30th July 2026
29AQI (US)
31st July 2026
26AQI (US)
1st August 2026
38AQI (US)
2nd August 2026
38AQI (US)
3rd August 2026
39AQI (US)
4th August 2026
37AQI (US)
5th August 2026
39AQI (US)
6th August 2026
47AQI (US)
7th August 2026
31AQI (US)
8th August 2026
24AQI (US)
9th August 2026
38AQI (US)
10th August 2026
28AQI (US)
11th August 2026
37AQI (US)
12th August 2026
43AQI (US)
13th August 2026
39AQI (US)
14th August 2026
40AQI (US)
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

76AQI (US)

93AQI (US)

111AQI (US)

130AQI (US)

60AQI (US)

31AQI (US)

38AQI (US)

37AQI (US)

No. of days

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

202674AQI (US)

29
2
1
19
8
12
16
3
4
19
7
11
17
3
26
4
23
8
14
75
93
48
10

Highest AQI (US) recorded in

April

130AQI (US)

Lowest AQI (US) recorded in

June

31AQI (US)

202575AQI (US)

7
24
8
20
9
14
8
23
7
5
26
5
25
1
30
4
27
15
15
2
29
12
18
29
2
44
246
67
8

Highest AQI (US) recorded in

March

123AQI (US)

Lowest AQI (US) recorded in

September

45AQI (US)

202455AQI (US)

1
26
4
9
19
1
15
15
1
8
18
4
14
11
6
30
31
30
1
3
3
10
1
29
27
4
145
156
20

Highest AQI (US) recorded in

December

85AQI (US)

Lowest AQI (US) recorded in

June

24AQI (US)

202380AQI (US)

7
23
1
1
8
19
13
17
1
3
14
12
1
1
20
10
20
10
29
2
21
10
26
4
22
9
6
23
5
26
131
114
68
49
2

Highest AQI (US) recorded in

March

154AQI (US)

Lowest AQI (US) recorded in

July

28AQI (US)

2022100AQI (US)

1
2
12
7
10
20
23
29

Highest AQI (US) recorded in

December

106AQI (US)

Lowest AQI (US) recorded in

November

92AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2022(Avg.)
100AQI (US)
Least Polluted Year Recorded
2024(Avg.)
55AQI (US)

Phrae's annual 2026 AQI (US) (74) shows an average percentage change of -0.07% (improved AQI (US)) compared to previous years: 2022 (100), 2023 (80), 2024 (55), 2025 (75).