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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Phrae, Phrae, 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

Phrae, Phrae, Thailand

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
18th Oct 2022
89AQI
Lowest AQI recorded on
1st Oct 2022
12AQI

Same Day Analysis (1st October):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 53 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.

Day & Night AQI Trend: 30th Sep - 1st Oct 2026

Phrae, Phrae, Thailand

AQI
Day
Night
.

6 AM30th Sep 2026

6 PM

5 AM1st Oct 2026

Day time
Avg. Highest Time
9AM30th Sep

35AQI

Avg. Lowest Time
1PM30th Sep

21AQI

Night time
Avg. Highest Time
10PM30th Sep

54AQI

Avg. Lowest Time
7PM30th Sep

36AQI

In the last 24 hours,

Phrae's AQI reached its highest point of 54 at 10 PM during the Night, while the lowest point, 21, was recorded at 1 PM during the Day between 30th Sep and 1st Oct 2026.

Day & Night AQI Trend : Sep - Oct 2026

Phrae, Phrae, Thailand

SepOct
02nd - 03rd03rd - 04th04th - 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
Day
Night
2nd Sep 2026556 AMAQI
2nd Sep 2026657 AMAQI
2nd Sep 2026648 AMAQI
2nd Sep 2026499 AMAQI
2nd Sep 20265710 AMAQI
2nd Sep 20264911 AMAQI
2nd Sep 20264312 PMAQI
2nd Sep 2026361 PMAQI
2nd Sep 2026332 PMAQI
2nd Sep 2026333 PMAQI
2nd Sep 2026334 PMAQI
2nd Sep 2026245 PMAQI
2nd Sep 2026306 PMAQI
2nd Sep 2026227 PMAQI
2nd Sep 2026238 PMAQI
2nd Sep 2026229 PMAQI
2nd Sep 20262210 PMAQI
2nd Sep 20262911 PMAQI
3rd Sep 20263212 AMAQI
3rd Sep 2026291 AMAQI
3rd Sep 2026292 AMAQI
3rd Sep 2026283 AMAQI
3rd Sep 2026354 AMAQI
3rd Sep 2026435 AMAQI

25°C22/29°C

3rd Sep 2026336 AMAQI
3rd Sep 2026397 AMAQI
3rd Sep 2026418 AMAQI
3rd Sep 2026539 AMAQI
3rd Sep 20266110 AMAQI
3rd Sep 20265911 AMAQI
3rd Sep 20264612 PMAQI
3rd Sep 2026401 PMAQI
3rd Sep 2026432 PMAQI
3rd Sep 2026443 PMAQI
3rd Sep 2026414 PMAQI
3rd Sep 2026475 PMAQI
3rd Sep 2026466 PMAQI
3rd Sep 2026297 PMAQI
3rd Sep 2026428 PMAQI
3rd Sep 2026489 PMAQI
3rd Sep 20263210 PMAQI
3rd Sep 20263211 PMAQI
4th Sep 20263412 AMAQI
4th Sep 2026341 AMAQI
4th Sep 2026322 AMAQI
4th Sep 2026303 AMAQI
4th Sep 2026414 AMAQI
4th Sep 2026405 AMAQI

25°C22/28°C

4th Sep 2026436 AMAQI
4th Sep 2026477 AMAQI
4th Sep 2026568 AMAQI
4th Sep 2026509 AMAQI
4th Sep 20265510 AMAQI
4th Sep 20265611 AMAQI
4th Sep 20265112 PMAQI
4th Sep 2026511 PMAQI
4th Sep 2026512 PMAQI
4th Sep 2026583 PMAQI
4th Sep 2026564 PMAQI
4th Sep 2026535 PMAQI
4th Sep 2026526 PMAQI
4th Sep 2026397 PMAQI
4th Sep 2026338 PMAQI
4th Sep 2026399 PMAQI
4th Sep 20264610 PMAQI
4th Sep 20264211 PMAQI
5th Sep 20264512 AMAQI
5th Sep 2026481 AMAQI
5th Sep 2026392 AMAQI
5th Sep 2026403 AMAQI
5th Sep 2026444 AMAQI
5th Sep 2026465 AMAQI

26°C23/29°C

5th Sep 2026496 AMAQI
5th Sep 2026487 AMAQI
5th Sep 2026608 AMAQI
5th Sep 2026549 AMAQI
5th Sep 20265410 AMAQI
5th Sep 20265111 AMAQI
5th Sep 20265112 PMAQI
5th Sep 2026571 PMAQI
5th Sep 2026592 PMAQI
5th Sep 2026563 PMAQI
5th Sep 2026514 PMAQI
5th Sep 2026445 PMAQI
5th Sep 2026446 PMAQI
5th Sep 2026547 PMAQI
5th Sep 2026578 PMAQI
5th Sep 2026659 PMAQI
5th Sep 20265610 PMAQI
5th Sep 20265711 PMAQI
6th Sep 20265412 AMAQI
6th Sep 2026641 AMAQI
6th Sep 2026602 AMAQI
6th Sep 2026593 AMAQI
6th Sep 2026614 AMAQI
6th Sep 2026605 AMAQI

25°C23/29°C

6th Sep 2026616 AMAQI
6th Sep 2026637 AMAQI
6th Sep 2026718 AMAQI
6th Sep 2026699 AMAQI
6th Sep 20266610 AMAQI
6th Sep 20266211 AMAQI
6th Sep 20266012 PMAQI
6th Sep 2026601 PMAQI
6th Sep 2026572 PMAQI
6th Sep 2026543 PMAQI
6th Sep 2026474 PMAQI
6th Sep 2026525 PMAQI
6th Sep 2026486 PMAQI
6th Sep 2026497 PMAQI
6th Sep 2026618 PMAQI
6th Sep 2026799 PMAQI
6th Sep 20267410 PMAQI
6th Sep 20266811 PMAQI
7th Sep 20265312 AMAQI
7th Sep 2026481 AMAQI
7th Sep 2026502 AMAQI
7th Sep 2026503 AMAQI
7th Sep 2026504 AMAQI
7th Sep 2026525 AMAQI

26°C23/29°C

7th Sep 2026556 AMAQI
7th Sep 2026577 AMAQI
7th Sep 2026658 AMAQI
7th Sep 2026489 AMAQI
7th Sep 20266210 AMAQI
7th Sep 20266411 AMAQI
7th Sep 20266112 PMAQI
7th Sep 2026581 PMAQI
7th Sep 2026512 PMAQI
7th Sep 2026493 PMAQI
7th Sep 2026504 PMAQI
7th Sep 2026515 PMAQI
7th Sep 2026546 PMAQI
7th Sep 2026587 PMAQI
7th Sep 2026528 PMAQI
7th Sep 2026739 PMAQI
7th Sep 20266410 PMAQI
7th Sep 20266211 PMAQI
8th Sep 20264612 AMAQI
8th Sep 2026271 AMAQI
8th Sep 2026302 AMAQI
8th Sep 2026283 AMAQI
8th Sep 2026284 AMAQI
8th Sep 2026275 AMAQI

26°C23/29°C

8th Sep 2026266 AMAQI
8th Sep 2026337 AMAQI
8th Sep 2026498 AMAQI
8th Sep 2026479 AMAQI
8th Sep 20264410 AMAQI
8th Sep 20264511 AMAQI
8th Sep 20264112 PMAQI
8th Sep 2026391 PMAQI
8th Sep 2026412 PMAQI
8th Sep 2026403 PMAQI
8th Sep 2026344 PMAQI
8th Sep 2026275 PMAQI
8th Sep 2026346 PMAQI
8th Sep 2026267 PMAQI
8th Sep 2026438 PMAQI
8th Sep 2026459 PMAQI
8th Sep 20266710 PMAQI
8th Sep 20266711 PMAQI
9th Sep 20266712 AMAQI
9th Sep 2026651 AMAQI
9th Sep 2026602 AMAQI
9th Sep 2026583 AMAQI
9th Sep 2026604 AMAQI
9th Sep 2026595 AMAQI

26°C23/28°C

9th Sep 2026586 AMAQI
9th Sep 2026647 AMAQI
9th Sep 2026518 AMAQI
9th Sep 2026619 AMAQI
9th Sep 20265210 AMAQI
9th Sep 20264611 AMAQI
9th Sep 20264812 PMAQI
9th Sep 2026431 PMAQI
9th Sep 2026392 PMAQI
9th Sep 2026323 PMAQI
9th Sep 2026364 PMAQI
9th Sep 2026475 PMAQI
9th Sep 2026496 PMAQI
9th Sep 2026557 PMAQI
9th Sep 2026638 PMAQI
9th Sep 2026529 PMAQI
9th Sep 20264610 PMAQI
9th Sep 20264711 PMAQI
10th Sep 20264512 AMAQI
10th Sep 2026411 AMAQI
10th Sep 2026412 AMAQI
10th Sep 2026403 AMAQI
10th Sep 2026424 AMAQI
10th Sep 2026385 AMAQI

25°C23/28°C

10th Sep 2026386 AMAQI
10th Sep 2026507 AMAQI
10th Sep 2026578 AMAQI
10th Sep 2026619 AMAQI
10th Sep 20265610 AMAQI
10th Sep 20264511 AMAQI
10th Sep 20263512 PMAQI
10th Sep 2026331 PMAQI
10th Sep 2026302 PMAQI
10th Sep 2026293 PMAQI
10th Sep 2026304 PMAQI
10th Sep 2026295 PMAQI
10th Sep 2026306 PMAQI
10th Sep 2026477 PMAQI
10th Sep 2026488 PMAQI
10th Sep 2026539 PMAQI
10th Sep 20265710 PMAQI
10th Sep 20266611 PMAQI
11th Sep 20266312 AMAQI
11th Sep 2026571 AMAQI
11th Sep 2026582 AMAQI
11th Sep 2026573 AMAQI
11th Sep 2026584 AMAQI
11th Sep 2026505 AMAQI

25°C23/29°C

11th Sep 2026526 AMAQI
11th Sep 2026547 AMAQI
11th Sep 2026608 AMAQI
11th Sep 2026539 AMAQI
11th Sep 20265510 AMAQI
11th Sep 20265811 AMAQI
11th Sep 20266312 PMAQI
11th Sep 2026621 PMAQI
11th Sep 2026642 PMAQI
11th Sep 2026623 PMAQI
11th Sep 2026604 PMAQI
11th Sep 2026595 PMAQI
11th Sep 2026616 PMAQI
11th Sep 2026657 PMAQI
11th Sep 2026708 PMAQI
11th Sep 2026679 PMAQI
11th Sep 20266410 PMAQI
11th Sep 20266611 PMAQI
12th Sep 20266812 AMAQI
12th Sep 2026711 AMAQI
12th Sep 2026362 AMAQI
12th Sep 2026323 AMAQI
12th Sep 2026374 AMAQI
12th Sep 2026405 AMAQI

26°C23/31°C

12th Sep 2026426 AMAQI
12th Sep 2026547 AMAQI
12th Sep 2026658 AMAQI
12th Sep 2026499 AMAQI
12th Sep 20265210 AMAQI
12th Sep 20265811 AMAQI
12th Sep 20265912 PMAQI
12th Sep 2026601 PMAQI
12th Sep 2026642 PMAQI
12th Sep 2026663 PMAQI
12th Sep 2026654 PMAQI
12th Sep 2026665 PMAQI
12th Sep 2026686 PMAQI
12th Sep 2026597 PMAQI
12th Sep 2026808 PMAQI
12th Sep 2026699 PMAQI
12th Sep 20266410 PMAQI
12th Sep 20268011 PMAQI
13th Sep 20267612 AMAQI
13th Sep 2026701 AMAQI
13th Sep 2026722 AMAQI
13th Sep 2026754 AMAQI
13th Sep 2026775 AMAQI

25°C22/29°C

13th Sep 2026786 AMAQI
13th Sep 2026747 AMAQI
13th Sep 2026768 AMAQI
13th Sep 2026809 AMAQI
13th Sep 20268210 AMAQI
13th Sep 20267911 AMAQI
13th Sep 20267612 PMAQI
13th Sep 2026691 PMAQI
13th Sep 2026652 PMAQI
13th Sep 2026663 PMAQI
13th Sep 2026624 PMAQI
13th Sep 2026615 PMAQI
13th Sep 2026596 PMAQI
13th Sep 2026637 PMAQI
13th Sep 2026828 PMAQI
13th Sep 2026759 PMAQI
13th Sep 20267910 PMAQI
13th Sep 20267711 PMAQI
14th Sep 20267412 AMAQI
14th Sep 2026711 AMAQI
14th Sep 2026702 AMAQI
14th Sep 2026693 AMAQI
14th Sep 2026704 AMAQI
14th Sep 2026705 AMAQI

26°C22/30°C

14th Sep 2026736 AMAQI
14th Sep 2026747 AMAQI
14th Sep 2026778 AMAQI
14th Sep 2026699 AMAQI
14th Sep 20267210 AMAQI
14th Sep 20266811 AMAQI
14th Sep 20267012 PMAQI
14th Sep 2026601 PMAQI
14th Sep 2026562 PMAQI
14th Sep 2026513 PMAQI
14th Sep 2026504 PMAQI
14th Sep 2026445 PMAQI
14th Sep 2026446 PMAQI
14th Sep 2026527 PMAQI
14th Sep 2026678 PMAQI
14th Sep 2026739 PMAQI
14th Sep 20266910 PMAQI
14th Sep 20266111 PMAQI
15th Sep 20265712 AMAQI
15th Sep 2026491 AMAQI
15th Sep 2026442 AMAQI
15th Sep 2026413 AMAQI
15th Sep 2026394 AMAQI
15th Sep 2026405 AMAQI

25°C23/30°C

15th Sep 2026386 AMAQI
15th Sep 2026367 AMAQI
15th Sep 2026438 AMAQI
15th Sep 2026399 AMAQI
15th Sep 20263510 AMAQI
15th Sep 20263511 AMAQI
15th Sep 20263112 PMAQI
15th Sep 2026331 PMAQI
15th Sep 2026332 PMAQI
15th Sep 2026293 PMAQI
15th Sep 2026294 PMAQI
15th Sep 2026285 PMAQI
15th Sep 2026296 PMAQI
15th Sep 2026297 PMAQI
15th Sep 2026458 PMAQI
15th Sep 2026489 PMAQI
15th Sep 20263910 PMAQI
15th Sep 20264011 PMAQI
16th Sep 20263812 AMAQI
16th Sep 2026421 AMAQI
16th Sep 2026422 AMAQI
16th Sep 2026413 AMAQI
16th Sep 2026364 AMAQI
16th Sep 2026335 AMAQI

24°C23/26°C

16th Sep 2026366 AMAQI
16th Sep 2026337 AMAQI
16th Sep 2026508 AMAQI
16th Sep 2026429 AMAQI
16th Sep 20264610 AMAQI
16th Sep 20266111 AMAQI
16th Sep 20264912 PMAQI
16th Sep 2026401 PMAQI
16th Sep 2026342 PMAQI
16th Sep 2026333 PMAQI
16th Sep 2026294 PMAQI
16th Sep 2026335 PMAQI
16th Sep 2026206 PMAQI
16th Sep 2026197 PMAQI
16th Sep 2026238 PMAQI
16th Sep 2026359 PMAQI
16th Sep 20263610 PMAQI
16th Sep 20264811 PMAQI
17th Sep 20264412 AMAQI
17th Sep 2026421 AMAQI
17th Sep 2026372 AMAQI
17th Sep 2026393 AMAQI
17th Sep 2026444 AMAQI
17th Sep 2026495 AMAQI

24°C23/27°C

17th Sep 2026546 AMAQI
17th Sep 2026517 AMAQI
17th Sep 2026588 AMAQI
17th Sep 2026629 AMAQI
17th Sep 20266510 AMAQI
17th Sep 20266411 AMAQI
17th Sep 20265612 PMAQI
17th Sep 2026381 PMAQI
17th Sep 2026352 PMAQI
17th Sep 2026373 PMAQI
17th Sep 2026404 PMAQI
17th Sep 2026405 PMAQI
17th Sep 2026326 PMAQI
17th Sep 2026387 PMAQI
17th Sep 2026448 PMAQI
17th Sep 2026529 PMAQI
17th Sep 20265210 PMAQI
17th Sep 20264011 PMAQI
18th Sep 20263212 AMAQI
18th Sep 2026311 AMAQI
18th Sep 2026372 AMAQI
18th Sep 2026353 AMAQI
18th Sep 2026364 AMAQI
18th Sep 2026415 AMAQI

24°C22/28°C

18th Sep 2026396 AMAQI
18th Sep 2026357 AMAQI
18th Sep 2026528 AMAQI
18th Sep 2026509 AMAQI
18th Sep 20264810 AMAQI
18th Sep 20264311 AMAQI
18th Sep 20263912 PMAQI
18th Sep 2026321 PMAQI
18th Sep 2026302 PMAQI
18th Sep 2026343 PMAQI
18th Sep 2026334 PMAQI
18th Sep 2026315 PMAQI
18th Sep 2026276 PMAQI
18th Sep 2026377 PMAQI
18th Sep 2026388 PMAQI
18th Sep 2026409 PMAQI
18th Sep 20263910 PMAQI
18th Sep 20263011 PMAQI
19th Sep 20263212 AMAQI
19th Sep 2026251 AMAQI
19th Sep 2026292 AMAQI
19th Sep 2026323 AMAQI
19th Sep 2026284 AMAQI
19th Sep 2026285 AMAQI

24°C22/27°C

19th Sep 2026366 AMAQI
19th Sep 2026347 AMAQI
19th Sep 2026428 AMAQI
19th Sep 2026409 AMAQI
19th Sep 20263910 AMAQI
19th Sep 20263911 AMAQI
19th Sep 20264712 PMAQI
19th Sep 2026391 PMAQI
19th Sep 2026462 PMAQI
19th Sep 2026433 PMAQI
19th Sep 2026424 PMAQI
19th Sep 2026395 PMAQI
19th Sep 2026536 PMAQI
19th Sep 2026517 PMAQI
19th Sep 2026588 PMAQI
19th Sep 2026669 PMAQI
19th Sep 20265810 PMAQI
19th Sep 20264711 PMAQI
20th Sep 20266812 AMAQI
20th Sep 2026621 AMAQI
20th Sep 2026622 AMAQI
20th Sep 2026653 AMAQI
20th Sep 2026614 AMAQI
20th Sep 2026625 AMAQI

26°C23/31°C

20th Sep 2026566 AMAQI
20th Sep 2026497 AMAQI
20th Sep 2026718 AMAQI
20th Sep 2026669 AMAQI
20th Sep 20265310 AMAQI
20th Sep 20264011 AMAQI
20th Sep 20263912 PMAQI
20th Sep 2026351 PMAQI
20th Sep 20261002 PMAQI
20th Sep 2026993 PMAQI
20th Sep 2026994 PMAQI
20th Sep 2026985 PMAQI
20th Sep 2026986 PMAQI
20th Sep 2026817 PMAQI
20th Sep 20261018 PMAQI
20th Sep 20261039 PMAQI
20th Sep 202610310 PMAQI
20th Sep 20267311 PMAQI
21st Sep 20265012 AMAQI
21st Sep 2026351 AMAQI
21st Sep 2026362 AMAQI
21st Sep 2026353 AMAQI
21st Sep 2026344 AMAQI
21st Sep 2026465 AMAQI

26°C23/31°C

21st Sep 2026426 AMAQI
21st Sep 2026417 AMAQI
21st Sep 2026508 AMAQI
21st Sep 2026319 AMAQI
21st Sep 20262810 AMAQI
21st Sep 20262311 AMAQI
21st Sep 20262312 PMAQI
21st Sep 2026271 PMAQI
21st Sep 2026252 PMAQI
21st Sep 2026323 PMAQI
21st Sep 2026374 PMAQI
21st Sep 2026325 PMAQI
21st Sep 2026286 PMAQI
21st Sep 2026257 PMAQI
21st Sep 2026238 PMAQI
21st Sep 2026349 PMAQI
21st Sep 20263410 PMAQI
21st Sep 20263811 PMAQI
22nd Sep 20264612 AMAQI
22nd Sep 2026281 AMAQI
22nd Sep 2026242 AMAQI
22nd Sep 2026263 AMAQI
22nd Sep 2026284 AMAQI
22nd Sep 2026275 AMAQI

26°C22/30°C

22nd Sep 2026236 AMAQI
22nd Sep 2026307 AMAQI
22nd Sep 2026348 AMAQI
22nd Sep 2026439 AMAQI
22nd Sep 20264410 AMAQI
22nd Sep 20264511 AMAQI
22nd Sep 20264912 PMAQI
22nd Sep 2026451 PMAQI
22nd Sep 2026372 PMAQI
22nd Sep 2026423 PMAQI
22nd Sep 2026464 PMAQI
22nd Sep 2026445 PMAQI
22nd Sep 2026446 PMAQI
22nd Sep 2026567 PMAQI
22nd Sep 2026498 PMAQI
22nd Sep 2026549 PMAQI
22nd Sep 20265510 PMAQI
22nd Sep 20266411 PMAQI
23rd Sep 20266112 AMAQI
23rd Sep 2026571 AMAQI
23rd Sep 2026522 AMAQI
23rd Sep 2026513 AMAQI
23rd Sep 2026524 AMAQI
23rd Sep 2026515 AMAQI

26°C22/31°C

23rd Sep 2026506 AMAQI
23rd Sep 2026537 AMAQI
23rd Sep 2026588 AMAQI
23rd Sep 2026559 AMAQI
23rd Sep 20266310 AMAQI
23rd Sep 20265311 AMAQI
23rd Sep 20264812 PMAQI
23rd Sep 2026481 PMAQI
23rd Sep 2026502 PMAQI
23rd Sep 2026503 PMAQI
23rd Sep 2026584 PMAQI
23rd Sep 2026545 PMAQI
23rd Sep 2026536 PMAQI
23rd Sep 2026657 PMAQI
23rd Sep 2026638 PMAQI
23rd Sep 2026749 PMAQI
23rd Sep 20266810 PMAQI
23rd Sep 20267111 PMAQI
24th Sep 20266312 AMAQI
24th Sep 2026601 AMAQI
24th Sep 2026592 AMAQI
24th Sep 2026573 AMAQI
24th Sep 2026574 AMAQI
24th Sep 2026575 AMAQI

26°C22/31°C

24th Sep 2026586 AMAQI
24th Sep 2026607 AMAQI
24th Sep 2026638 AMAQI
24th Sep 2026649 AMAQI
24th Sep 20265810 AMAQI
24th Sep 20265511 AMAQI
24th Sep 20265212 PMAQI
24th Sep 2026471 PMAQI
24th Sep 2026462 PMAQI
24th Sep 2026433 PMAQI
24th Sep 2026394 PMAQI
24th Sep 2026365 PMAQI
24th Sep 2026406 PMAQI
24th Sep 2026537 PMAQI
24th Sep 2026588 PMAQI
24th Sep 2026559 PMAQI
24th Sep 20265210 PMAQI
24th Sep 20264811 PMAQI
25th Sep 20264812 AMAQI
25th Sep 2026461 AMAQI
25th Sep 2026432 AMAQI
25th Sep 2026383 AMAQI
25th Sep 2026394 AMAQI
25th Sep 2026405 AMAQI

26°C23/31°C

25th Sep 2026446 AMAQI
25th Sep 2026457 AMAQI
25th Sep 2026458 AMAQI
25th Sep 2026439 AMAQI
25th Sep 20264010 AMAQI
25th Sep 20264711 AMAQI
25th Sep 20264312 PMAQI
25th Sep 2026431 PMAQI
25th Sep 2026382 PMAQI
25th Sep 2026233 PMAQI
25th Sep 2026244 PMAQI
25th Sep 2026245 PMAQI
25th Sep 2026236 PMAQI
25th Sep 2026237 PMAQI
25th Sep 2026338 PMAQI
25th Sep 2026459 PMAQI
25th Sep 20264610 PMAQI
25th Sep 20263911 PMAQI
26th Sep 20263112 AMAQI
26th Sep 2026271 AMAQI
26th Sep 2026342 AMAQI
26th Sep 2026333 AMAQI
26th Sep 2026304 AMAQI
26th Sep 2026265 AMAQI

26°C23/29°C

26th Sep 2026246 AMAQI
26th Sep 2026357 AMAQI
26th Sep 2026278 AMAQI
26th Sep 2026449 AMAQI
26th Sep 20262910 AMAQI
26th Sep 20262911 AMAQI
26th Sep 20262812 PMAQI
26th Sep 2026271 PMAQI
26th Sep 2026282 PMAQI
26th Sep 2026333 PMAQI
26th Sep 2026314 PMAQI
26th Sep 2026345 PMAQI
26th Sep 2026306 PMAQI
26th Sep 2026367 PMAQI
26th Sep 2026518 PMAQI
26th Sep 2026539 PMAQI
26th Sep 20264310 PMAQI
26th Sep 20263311 PMAQI
27th Sep 20263212 AMAQI
27th Sep 2026291 AMAQI
27th Sep 2026352 AMAQI
27th Sep 2026393 AMAQI
27th Sep 2026354 AMAQI
27th Sep 2026335 AMAQI

26°C24/31°C

27th Sep 2026336 AMAQI
27th Sep 2026377 AMAQI
27th Sep 2026518 AMAQI
27th Sep 2026379 AMAQI
27th Sep 20263310 AMAQI
27th Sep 20262811 AMAQI
27th Sep 20262912 PMAQI
27th Sep 2026251 PMAQI
27th Sep 2026282 PMAQI
27th Sep 2026373 PMAQI
27th Sep 2026314 PMAQI
27th Sep 2026285 PMAQI
27th Sep 2026336 PMAQI
27th Sep 2026317 PMAQI
27th Sep 2026308 PMAQI
27th Sep 2026359 PMAQI
27th Sep 20263610 PMAQI
27th Sep 20263311 PMAQI
28th Sep 20262812 AMAQI
28th Sep 2026231 AMAQI
28th Sep 2026302 AMAQI
28th Sep 2026233 AMAQI
28th Sep 2026264 AMAQI
28th Sep 2026315 AMAQI

25°C23/29°C

28th Sep 2026256 AMAQI
28th Sep 2026327 AMAQI
28th Sep 2026458 AMAQI
28th Sep 2026419 AMAQI
28th Sep 20263110 AMAQI
28th Sep 20263111 AMAQI
28th Sep 20263012 PMAQI
28th Sep 2026301 PMAQI
28th Sep 2026272 PMAQI
28th Sep 2026303 PMAQI
28th Sep 2026284 PMAQI
28th Sep 2026275 PMAQI
28th Sep 2026296 PMAQI
28th Sep 2026317 PMAQI
28th Sep 2026288 PMAQI
28th Sep 2026279 PMAQI
28th Sep 20263110 PMAQI
28th Sep 20262911 PMAQI
29th Sep 20262912 AMAQI
29th Sep 2026291 AMAQI
29th Sep 2026312 AMAQI
29th Sep 2026243 AMAQI
29th Sep 2026264 AMAQI
29th Sep 2026245 AMAQI

23°C22/24°C

29th Sep 2026286 AMAQI
29th Sep 2026387 AMAQI
29th Sep 2026478 AMAQI
29th Sep 2026329 AMAQI
29th Sep 20262410 AMAQI
29th Sep 20262411 AMAQI
29th Sep 20262212 PMAQI
29th Sep 2026221 PMAQI
29th Sep 2026212 PMAQI
29th Sep 2026213 PMAQI
29th Sep 2026214 PMAQI
29th Sep 2026215 PMAQI
29th Sep 2026206 PMAQI
29th Sep 2026217 PMAQI
29th Sep 2026398 PMAQI
29th Sep 2026499 PMAQI
29th Sep 20265210 PMAQI
29th Sep 20264911 PMAQI
30th Sep 20264612 AMAQI
30th Sep 2026511 AMAQI
30th Sep 2026332 AMAQI
30th Sep 2026343 AMAQI
30th Sep 2026234 AMAQI
30th Sep 2026215 AMAQI

24°C22/27°C

30th Sep 2026266 AMAQI
30th Sep 2026257 AMAQI
30th Sep 2026288 AMAQI
30th Sep 2026359 AMAQI
30th Sep 20262710 AMAQI
30th Sep 20262311 AMAQI
30th Sep 20262712 PMAQI
30th Sep 2026211 PMAQI
30th Sep 2026222 PMAQI
30th Sep 2026223 PMAQI
30th Sep 2026244 PMAQI
30th Sep 2026255 PMAQI
30th Sep 2026296 PMAQI
30th Sep 2026367 PMAQI
30th Sep 2026438 PMAQI
30th Sep 2026509 PMAQI
30th Sep 20265410 PMAQI
30th Sep 20264111 PMAQI
1st Oct 20264312 AMAQI
1st Oct 2026441 AMAQI
1st Oct 2026422 AMAQI
1st Oct 2026403 AMAQI
1st Oct 2026444 AMAQI
1st Oct 2026435 AMAQI

25°C22/28°C

1st Oct 2026426 AMAQI
6 AM
1st Oct 2026457 AMAQI
1st Oct 2026478 AMAQI
1st Oct 2026629 AMAQI
1st Oct 20265210 AMAQI
1st Oct 20264111 AMAQI
1st Oct 20264912 PMAQI
12 PM
1st Oct 2026511 PMAQI
1st Oct 2026542 PMAQI
1st Oct 2026513 PMAQI
1st Oct 2026554 PMAQI
1st Oct 2026635 PMAQI
1st Oct 2026726 PMAQI
6 PM
1st Oct 2026757 PMAQI
1st Oct 2026628 PMAQI
1st Oct 2026739 PMAQI
1st Oct 20266410 PMAQI
1st Oct 20266211 PMAQI
12 AM
5 AM

26°C23/30°C

Day time
Avg. Highest Time
8 AM

53AQI

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

42AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 8 AM (Avg. 53), while the lowest AQI was between 1 PM to 1 PM (Avg. 42).
Night time
Avg. Highest Time
9 PM

55AQI

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

41AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 55), while the lowest AQI was between 3 AM to 3 AM (Avg. 41).

2026 Days Vs Air Quality

Phrae, Phrae, Thailand

2026

41%

113

38%

103

16%

45

5%

13

Total number of days with different AQI categories in last 274 days in 2026 (91 days remaining)

Good
113 Days
Moderate
103 Days
Poor
45 Days
Unhealthy
13 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 41%

Health Risk Level:

Significant

In 2026, 41% of 274 days were within WHO’s safe air quality limits, and 59% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Phrae, Phrae, 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
82AQI (US)
2nd January 2026
78AQI (US)
3rd January 2026
69AQI (US)
4th January 2026
60AQI (US)
5th January 2026
62AQI (US)
6th January 2026
66AQI (US)
7th January 2026
64AQI (US)
8th January 2026
67AQI (US)
9th January 2026
77AQI (US)
10th January 2026
75AQI (US)
11th January 2026
79AQI (US)
12th January 2026
87AQI (US)
13th January 2026
83AQI (US)
14th January 2026
86AQI (US)
15th January 2026
93AQI (US)
16th January 2026
98AQI (US)
17th January 2026
88AQI (US)
18th January 2026
75AQI (US)
19th January 2026
76AQI (US)
20th January 2026
77AQI (US)
21st January 2026
76AQI (US)
22nd January 2026
80AQI (US)
23rd January 2026
87AQI (US)
24th January 2026
88AQI (US)
25th January 2026
85AQI (US)
26th January 2026
86AQI (US)
27th January 2026
91AQI (US)
28th January 2026
95AQI (US)
29th January 2026
101AQI (US)
30th January 2026
102AQI (US)
31st January 2026
109AQI (US)
1st February 2026
103AQI (US)
2nd February 2026
88AQI (US)
3rd February 2026
65AQI (US)
4th February 2026
66AQI (US)
5th February 2026
77AQI (US)
6th February 2026
84AQI (US)
7th February 2026
85AQI (US)
8th February 2026
89AQI (US)
9th February 2026
78AQI (US)
10th February 2026
76AQI (US)
11th February 2026
82AQI (US)
12th February 2026
90AQI (US)
13th February 2026
94AQI (US)
14th February 2026
106AQI (US)
15th February 2026
114AQI (US)
16th February 2026
117AQI (US)
17th February 2026
109AQI (US)
18th February 2026
92AQI (US)
19th February 2026
74AQI (US)
20th February 2026
73AQI (US)
21st February 2026
85AQI (US)
22nd February 2026
109AQI (US)
23rd February 2026
120AQI (US)
24th February 2026
116AQI (US)
25th February 2026
77AQI (US)
26th February 2026
46AQI (US)
27th February 2026
71AQI (US)
28th February 2026
79AQI (US)
1st March 2026
96AQI (US)
2nd March 2026
100AQI (US)
3rd March 2026
116AQI (US)
4th March 2026
129AQI (US)
5th March 2026
125AQI (US)
6th March 2026
103AQI (US)
7th March 2026
96AQI (US)
8th March 2026
104AQI (US)
9th March 2026
106AQI (US)
10th March 2026
101AQI (US)
11th March 2026
94AQI (US)
12th March 2026
76AQI (US)
13th March 2026
80AQI (US)
14th March 2026
88AQI (US)
15th March 2026
90AQI (US)
16th March 2026
87AQI (US)
17th March 2026
93AQI (US)
18th March 2026
99AQI (US)
19th March 2026
107AQI (US)
20th March 2026
110AQI (US)
21st March 2026
115AQI (US)
22nd March 2026
128AQI (US)
23rd March 2026
120AQI (US)
24th March 2026
142AQI (US)
25th March 2026
146AQI (US)
26th March 2026
155AQI (US)
27th March 2026
156AQI (US)
28th March 2026
154AQI (US)
29th March 2026
138AQI (US)
30th March 2026
146AQI (US)
31st March 2026
150AQI (US)
1st April 2026
164AQI (US)
2nd April 2026
164AQI (US)
3rd April 2026
154AQI (US)
4th April 2026
160AQI (US)
5th April 2026
161AQI (US)
6th April 2026
154AQI (US)
7th April 2026
155AQI (US)
8th April 2026
153AQI (US)
9th April 2026
122AQI (US)
10th April 2026
129AQI (US)
11th April 2026
137AQI (US)
12th April 2026
153AQI (US)
13th April 2026
146AQI (US)
14th April 2026
142AQI (US)
15th April 2026
140AQI (US)
16th April 2026
137AQI (US)
17th April 2026
156AQI (US)
18th April 2026
150AQI (US)
19th April 2026
150AQI (US)
20th April 2026
137AQI (US)
21st April 2026
130AQI (US)
22nd April 2026
144AQI (US)
23rd April 2026
140AQI (US)
24th April 2026
122AQI (US)
25th April 2026
112AQI (US)
26th April 2026
101AQI (US)
27th April 2026
90AQI (US)
28th April 2026
90AQI (US)
29th April 2026
78AQI (US)
30th April 2026
94AQI (US)
1st May 2026
72AQI (US)
2nd May 2026
99AQI (US)
3rd May 2026
95AQI (US)
4th May 2026
102AQI (US)
5th May 2026
66AQI (US)
6th May 2026
77AQI (US)
7th May 2026
85AQI (US)
8th May 2026
58AQI (US)
9th May 2026
56AQI (US)
10th May 2026
38AQI (US)
11th May 2026
49AQI (US)
12th May 2026
37AQI (US)
13th May 2026
37AQI (US)
14th May 2026
34AQI (US)
15th May 2026
34AQI (US)
16th May 2026
90AQI (US)
17th May 2026
86AQI (US)
18th May 2026
70AQI (US)
19th May 2026
56AQI (US)
20th May 2026
66AQI (US)
21st May 2026
71AQI (US)
22nd May 2026
66AQI (US)
23rd May 2026
40AQI (US)
24th May 2026
53AQI (US)
25th May 2026
54AQI (US)
26th May 2026
43AQI (US)
27th May 2026
30AQI (US)
28th May 2026
50AQI (US)
29th May 2026
28AQI (US)
30th May 2026
26AQI (US)
31st May 2026
42AQI (US)
1st June 2026
52AQI (US)
2nd June 2026
65AQI (US)
3rd June 2026
71AQI (US)
4th June 2026
59AQI (US)
5th June 2026
27AQI (US)
6th June 2026
23AQI (US)
7th June 2026
32AQI (US)
8th June 2026
24AQI (US)
9th June 2026
24AQI (US)
10th June 2026
23AQI (US)
11th June 2026
26AQI (US)
12th June 2026
24AQI (US)
13th June 2026
23AQI (US)
14th June 2026
23AQI (US)
15th June 2026
22AQI (US)
16th June 2026
27AQI (US)
17th June 2026
22AQI (US)
18th June 2026
26AQI (US)
19th June 2026
28AQI (US)
20th June 2026
30AQI (US)
21st June 2026
23AQI (US)
22nd June 2026
22AQI (US)
23rd June 2026
30AQI (US)
24th June 2026
27AQI (US)
25th June 2026
24AQI (US)
26th June 2026
31AQI (US)
27th June 2026
32AQI (US)
28th June 2026
30AQI (US)
29th June 2026
25AQI (US)
30th June 2026
23AQI (US)
1st July 2026
23AQI (US)
2nd July 2026
21AQI (US)
3rd July 2026
22AQI (US)
4th July 2026
23AQI (US)
5th July 2026
22AQI (US)
6th July 2026
24AQI (US)
7th July 2026
27AQI (US)
8th July 2026
30AQI (US)
9th July 2026
35AQI (US)
10th July 2026
37AQI (US)
11th July 2026
31AQI (US)
12th July 2026
21AQI (US)
13th July 2026
27AQI (US)
14th July 2026
34AQI (US)
15th July 2026
35AQI (US)
16th July 2026
36AQI (US)
17th July 2026
38AQI (US)
18th July 2026
62AQI (US)
19th July 2026
58AQI (US)
20th July 2026
59AQI (US)
21st July 2026
47AQI (US)
22nd July 2026
45AQI (US)
23rd July 2026
33AQI (US)
24th July 2026
46AQI (US)
25th July 2026
54AQI (US)
26th July 2026
40AQI (US)
27th July 2026
31AQI (US)
28th July 2026
42AQI (US)
29th July 2026
40AQI (US)
30th July 2026
24AQI (US)
31st July 2026
21AQI (US)
1st August 2026
33AQI (US)
2nd August 2026
32AQI (US)
3rd August 2026
33AQI (US)
4th August 2026
34AQI (US)
5th August 2026
33AQI (US)
6th August 2026
43AQI (US)
7th August 2026
27AQI (US)
8th August 2026
23AQI (US)
9th August 2026
34AQI (US)
10th August 2026
30AQI (US)
11th August 2026
36AQI (US)
12th August 2026
36AQI (US)
13th August 2026
32AQI (US)
14th August 2026
35AQI (US)
15th August 2026
36AQI (US)
16th August 2026
36AQI (US)
17th August 2026
41AQI (US)
18th August 2026
58AQI (US)
19th August 2026
56AQI (US)
20th August 2026
45AQI (US)
21st August 2026
30AQI (US)
22nd August 2026
29AQI (US)
23rd August 2026
40AQI (US)
24th August 2026
52AQI (US)
25th August 2026
53AQI (US)
26th August 2026
38AQI (US)
27th August 2026
29AQI (US)
28th August 2026
47AQI (US)
29th August 2026
39AQI (US)
30th August 2026
49AQI (US)
31st August 2026
36AQI (US)
1st September 2026
30AQI (US)
2nd September 2026
42AQI (US)
3rd September 2026
41AQI (US)
4th September 2026
45AQI (US)
5th September 2026
51AQI (US)
6th September 2026
61AQI (US)
7th September 2026
56AQI (US)
8th September 2026
39AQI (US)
9th September 2026
53AQI (US)
10th September 2026
43AQI (US)
11th September 2026
60AQI (US)
12th September 2026
58AQI (US)
13th September 2026
73AQI (US)
14th September 2026
65AQI (US)
15th September 2026
38AQI (US)
16th September 2026
37AQI (US)
17th September 2026
47AQI (US)
18th September 2026
37AQI (US)
19th September 2026
42AQI (US)
20th September 2026
73AQI (US)
21st September 2026
34AQI (US)
22nd September 2026
41AQI (US)
23rd September 2026
57AQI (US)
24th September 2026
53AQI (US)
25th September 2026
38AQI (US)
26th September 2026
33AQI (US)
27th September 2026
33AQI (US)
28th September 2026
30AQI (US)
29th September 2026
30AQI (US)
30th September 2026
32AQI (US)
1st October 2026
53AQI (US)
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

82AQI (US)

88AQI (US)

115AQI (US)

136AQI (US)

58AQI (US)

31AQI (US)

35AQI (US)

38AQI (US)

46AQI (US)

53AQI (US)

No. of days

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

202669AQI (US)

28
3
1
19
8
11
17
3
4
16
10
13
17
1
26
4
27
4
27
4
19
11
1
113
103
45
13

Highest AQI (US) recorded in

April

136AQI (US)

Lowest AQI (US) recorded in

June

31AQI (US)

202573AQI (US)

10
21
8
20
8
15
8
24
6
3
28
6
24
12
19
9
22
18
12
2
29
11
19
31
61
234
62
8

Highest AQI (US) recorded in

March

122AQI (US)

Lowest AQI (US) recorded in

September

44AQI (US)

202473AQI (US)

1
27
3
1
5
23
5
24
2
7
23
14
13
4
29
1
31
31
5
25
31
30
30
1
112
174
78
2

Highest AQI (US) recorded in

March

120AQI (US)

Lowest AQI (US) recorded in

August

39AQI (US)

202372AQI (US)

19
11
1
8
18
2
19
12
1
7
18
4
5
26
23
7
31
13
18
3
27
22
9
23
6
8
23
129
150
66
19

Highest AQI (US) recorded in

March

140AQI (US)

Lowest AQI (US) recorded in

July

28AQI (US)

202269AQI (US)

16
14
2
11
7
1
11
17
2
1
11
11
6
12
18
1
24
6
23
1
2
22
5
1
11
15
14
16
7
23
1
118
134
52
8

Highest AQI (US) recorded in

April

117AQI (US)

Lowest AQI (US) recorded in

July

28AQI (US)

202174AQI (US)

11
16
3
1
5
17
5
3
17
11
6
16
6
2
8
23
19
11
29
2
20
11
29
1
24
7
3
27
20
11
139
137
67
21

Highest AQI (US) recorded in

March

141AQI (US)

Lowest AQI (US) recorded in

September

36AQI (US)

202063AQI (US)

10
3
2
14
5
6
10
2
28
2
25
6
28
2
14
9
1
16
1
102
47
27
8

Highest AQI (US) recorded in

March

141AQI (US)

Lowest AQI (US) recorded in

October

25AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2021(Avg.)
74AQI (US)
Least Polluted Year Recorded
2020(Avg.)
63AQI (US)

Phrae's annual 2026 AQI (US) (69) shows an average percentage change of -2.05% (improved AQI (US)) compared to previous years: 2020 (63), 2021 (74), 2022 (69), 2023 (72), 2024 (73), 2025 (73).