Ngao, Dok Kham Tai, 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
Ngao, Dok Kham Tai, Phayao, Thailand
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Aug 2024
58AQILowest AQI recorded on
8th Aug 2023
14AQISame Day Analysis (1st August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Ngao, Dok Kham Tai, Phayao, Thailand
AQI
Day
Night
.
5 AM2nd Aug 2025
7 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
9PM2nd Aug
62AQI
Avg. Lowest Time
8AM2nd Aug
46AQI
In the last 24 hours,
Ngao's AQI reached its highest point of 62 at 9 PM during the Night, while the lowest point, 46, was recorded at 8 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Ngao, Dok Kham Tai, Phayao, Thailand
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025575 AMAQI
4th Jul 2025566 AMAQI
4th Jul 2025537 AMAQI
4th Jul 2025568 AMAQI
4th Jul 2025519 AMAQI
4th Jul 20255010 AMAQI
4th Jul 20255211 AMAQI
4th Jul 20254912 PMAQI
4th Jul 2025461 PMAQI
4th Jul 2025462 PMAQI
4th Jul 2025503 PMAQI
4th Jul 2025504 PMAQI
4th Jul 2025415 PMAQI
4th Jul 2025446 PMAQI
4th Jul 2025457 PMAQI
4th Jul 2025538 PMAQI
4th Jul 2025539 PMAQI
4th Jul 20255510 PMAQI
4th Jul 20255711 PMAQI
5th Jul 20255412 AMAQI
5th Jul 2025561 AMAQI
5th Jul 2025552 AMAQI
5th Jul 2025553 AMAQI
5th Jul 2025554 AMAQI
22°C19/24°C
5th Jul 2025555 AMAQI
5th Jul 2025546 AMAQI
5th Jul 2025477 AMAQI
5th Jul 2025458 AMAQI
5th Jul 2025499 AMAQI
5th Jul 20255410 AMAQI
5th Jul 20255011 AMAQI
5th Jul 20255112 PMAQI
5th Jul 2025471 PMAQI
5th Jul 2025482 PMAQI
5th Jul 2025463 PMAQI
5th Jul 2025514 PMAQI
5th Jul 2025555 PMAQI
5th Jul 2025586 PMAQI
5th Jul 2025547 PMAQI
5th Jul 2025548 PMAQI
5th Jul 2025529 PMAQI
5th Jul 20255210 PMAQI
5th Jul 20255311 PMAQI
6th Jul 20255312 AMAQI
6th Jul 2025521 AMAQI
6th Jul 2025532 AMAQI
6th Jul 2025553 AMAQI
6th Jul 2025544 AMAQI
23°C20/28°C
6th Jul 2025555 AMAQI
6th Jul 2025546 AMAQI
6th Jul 2025547 AMAQI
6th Jul 2025518 AMAQI
6th Jul 2025499 AMAQI
6th Jul 20254310 AMAQI
6th Jul 20254711 AMAQI
6th Jul 20254512 PMAQI
6th Jul 2025481 PMAQI
6th Jul 2025462 PMAQI
6th Jul 2025443 PMAQI
6th Jul 2025474 PMAQI
6th Jul 2025485 PMAQI
6th Jul 2025476 PMAQI
6th Jul 2025527 PMAQI
6th Jul 2025528 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255310 PMAQI
6th Jul 20255211 PMAQI
7th Jul 20254812 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025522 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025544 AMAQI
23°C20/27°C
7th Jul 2025545 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025538 AMAQI
7th Jul 2025509 AMAQI
7th Jul 20255010 AMAQI
7th Jul 20254811 AMAQI
7th Jul 20255012 PMAQI
7th Jul 2025461 PMAQI
7th Jul 2025452 PMAQI
7th Jul 2025413 PMAQI
7th Jul 2025424 PMAQI
7th Jul 2025395 PMAQI
7th Jul 2025406 PMAQI
7th Jul 2025467 PMAQI
7th Jul 2025478 PMAQI
7th Jul 2025519 PMAQI
7th Jul 20255010 PMAQI
7th Jul 20255011 PMAQI
8th Jul 20255012 AMAQI
8th Jul 2025501 AMAQI
8th Jul 2025502 AMAQI
8th Jul 2025553 AMAQI
8th Jul 2025544 AMAQI
24°C21/28°C
8th Jul 2025545 AMAQI
8th Jul 2025546 AMAQI
8th Jul 2025407 AMAQI
8th Jul 2025478 AMAQI
8th Jul 2025529 AMAQI
8th Jul 20255310 AMAQI
8th Jul 20255211 AMAQI
8th Jul 20255012 PMAQI
8th Jul 2025521 PMAQI
8th Jul 2025542 PMAQI
8th Jul 2025563 PMAQI
8th Jul 2025544 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025526 PMAQI
8th Jul 2025557 PMAQI
8th Jul 2025558 PMAQI
8th Jul 2025539 PMAQI
8th Jul 20255210 PMAQI
8th Jul 20255211 PMAQI
9th Jul 20255212 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025552 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025544 AMAQI
24°C21/30°C
9th Jul 2025545 AMAQI
9th Jul 2025546 AMAQI
9th Jul 2025527 AMAQI
9th Jul 2025578 AMAQI
9th Jul 2025529 AMAQI
9th Jul 20255510 AMAQI
9th Jul 20255411 AMAQI
9th Jul 20255012 PMAQI
9th Jul 2025501 PMAQI
9th Jul 2025542 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025544 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025516 PMAQI
9th Jul 2025517 PMAQI
9th Jul 2025528 PMAQI
9th Jul 2025529 PMAQI
9th Jul 20255310 PMAQI
9th Jul 20255211 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025553 AMAQI
10th Jul 2025554 AMAQI
23°C20/29°C
10th Jul 2025545 AMAQI
10th Jul 2025556 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025529 AMAQI
10th Jul 20255410 AMAQI
10th Jul 20255411 AMAQI
10th Jul 20255812 PMAQI
10th Jul 2025561 PMAQI
10th Jul 2025572 PMAQI
10th Jul 2025573 PMAQI
10th Jul 2025554 PMAQI
10th Jul 2025545 PMAQI
10th Jul 2025566 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025559 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255212 AMAQI
11th Jul 2025541 AMAQI
11th Jul 2025562 AMAQI
11th Jul 2025573 AMAQI
11th Jul 2025564 AMAQI
22°C20/25°C
11th Jul 2025555 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025527 AMAQI
11th Jul 2025538 AMAQI
11th Jul 2025529 AMAQI
11th Jul 20255610 AMAQI
11th Jul 20255311 AMAQI
11th Jul 20255112 PMAQI
11th Jul 2025481 PMAQI
11th Jul 2025502 PMAQI
11th Jul 2025503 PMAQI
11th Jul 2025524 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025526 PMAQI
11th Jul 2025557 PMAQI
11th Jul 2025558 PMAQI
11th Jul 2025549 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255412 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025553 AMAQI
12th Jul 2025554 AMAQI
21°C19/24°C
12th Jul 2025555 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025507 AMAQI
12th Jul 2025498 AMAQI
12th Jul 2025509 AMAQI
12th Jul 20254610 AMAQI
12th Jul 20254611 AMAQI
12th Jul 20254612 PMAQI
12th Jul 2025471 PMAQI
12th Jul 2025422 PMAQI
12th Jul 2025463 PMAQI
12th Jul 2025434 PMAQI
12th Jul 2025455 PMAQI
12th Jul 2025486 PMAQI
12th Jul 2025507 PMAQI
12th Jul 2025528 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255310 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025552 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI
22°C20/25°C
13th Jul 2025555 AMAQI
13th Jul 2025556 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025458 AMAQI
13th Jul 2025429 AMAQI
13th Jul 20255010 AMAQI
13th Jul 20255211 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025483 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025505 PMAQI
13th Jul 2025506 PMAQI
13th Jul 2025527 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025529 PMAQI
13th Jul 20255210 PMAQI
13th Jul 20255211 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025554 AMAQI
24°C20/29°C
14th Jul 2025545 AMAQI
14th Jul 2025556 AMAQI
14th Jul 2025467 AMAQI
14th Jul 2025428 AMAQI
14th Jul 2025489 AMAQI
14th Jul 20255410 AMAQI
14th Jul 20255211 AMAQI
14th Jul 20255312 PMAQI
14th Jul 2025541 PMAQI
14th Jul 2025532 PMAQI
14th Jul 2025523 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025525 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025537 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255310 PMAQI
14th Jul 20255211 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025532 AMAQI
15th Jul 2025523 AMAQI
15th Jul 2025524 AMAQI
25°C22/29°C
15th Jul 2025535 AMAQI
15th Jul 2025556 AMAQI
15th Jul 2025467 AMAQI
15th Jul 2025488 AMAQI
15th Jul 2025449 AMAQI
15th Jul 20254410 AMAQI
15th Jul 20254711 AMAQI
15th Jul 20254612 PMAQI
15th Jul 2025431 PMAQI
15th Jul 2025472 PMAQI
15th Jul 2025503 PMAQI
15th Jul 2025484 PMAQI
15th Jul 2025485 PMAQI
15th Jul 2025496 PMAQI
15th Jul 2025497 PMAQI
15th Jul 2025498 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20255110 PMAQI
15th Jul 20254911 PMAQI
16th Jul 20254912 AMAQI
16th Jul 2025521 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025523 AMAQI
16th Jul 2025534 AMAQI
23°C21/26°C
16th Jul 2025545 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025467 AMAQI
16th Jul 2025428 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20254910 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20254912 PMAQI
16th Jul 2025471 PMAQI
16th Jul 2025522 PMAQI
16th Jul 2025503 PMAQI
16th Jul 2025464 PMAQI
16th Jul 2025425 PMAQI
16th Jul 2025446 PMAQI
16th Jul 2025467 PMAQI
16th Jul 2025488 PMAQI
16th Jul 2025489 PMAQI
16th Jul 20255010 PMAQI
16th Jul 20254811 PMAQI
17th Jul 20254912 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI
22°C20/24°C
17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025517 AMAQI
17th Jul 2025508 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20255210 AMAQI
17th Jul 20255111 AMAQI
17th Jul 20254912 PMAQI
17th Jul 2025461 PMAQI
17th Jul 2025482 PMAQI
17th Jul 2025463 PMAQI
17th Jul 2025404 PMAQI
17th Jul 2025395 PMAQI
17th Jul 2025436 PMAQI
17th Jul 2025447 PMAQI
17th Jul 2025468 PMAQI
17th Jul 2025459 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025491 AMAQI
18th Jul 2025502 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025524 AMAQI
22°C20/24°C
18th Jul 2025525 AMAQI
18th Jul 2025506 AMAQI
18th Jul 2025437 AMAQI
18th Jul 2025438 AMAQI
18th Jul 2025449 AMAQI
18th Jul 20253810 AMAQI
18th Jul 20254011 AMAQI
18th Jul 20254212 PMAQI
18th Jul 2025441 PMAQI
18th Jul 2025442 PMAQI
18th Jul 2025443 PMAQI
18th Jul 2025384 PMAQI
18th Jul 2025415 PMAQI
18th Jul 2025456 PMAQI
18th Jul 2025467 PMAQI
18th Jul 2025458 PMAQI
18th Jul 2025439 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20254311 PMAQI
19th Jul 20254612 AMAQI
19th Jul 2025501 AMAQI
19th Jul 2025502 AMAQI
19th Jul 2025503 AMAQI
19th Jul 2025514 AMAQI
23°C20/28°C
19th Jul 2025515 AMAQI
19th Jul 2025506 AMAQI
19th Jul 2025457 AMAQI
19th Jul 2025418 AMAQI
19th Jul 2025489 AMAQI
19th Jul 20254510 AMAQI
19th Jul 20254511 AMAQI
19th Jul 20254212 PMAQI
19th Jul 2025411 PMAQI
19th Jul 2025422 PMAQI
19th Jul 2025393 PMAQI
19th Jul 2025414 PMAQI
19th Jul 2025385 PMAQI
19th Jul 2025446 PMAQI
19th Jul 2025437 PMAQI
19th Jul 2025458 PMAQI
19th Jul 2025489 PMAQI
19th Jul 20254610 PMAQI
19th Jul 20255011 PMAQI
20th Jul 20254212 AMAQI
20th Jul 2025491 AMAQI
20th Jul 2025502 AMAQI
20th Jul 2025503 AMAQI
20th Jul 2025504 AMAQI
24°C20/30°C
20th Jul 2025505 AMAQI
20th Jul 2025506 AMAQI
20th Jul 2025467 AMAQI
20th Jul 2025438 AMAQI
20th Jul 2025429 AMAQI
20th Jul 20254310 AMAQI
20th Jul 20254411 AMAQI
20th Jul 20254612 PMAQI
20th Jul 2025371 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025393 PMAQI
20th Jul 2025424 PMAQI
20th Jul 2025425 PMAQI
20th Jul 2025436 PMAQI
20th Jul 2025437 PMAQI
20th Jul 2025428 PMAQI
20th Jul 2025439 PMAQI
20th Jul 20253910 PMAQI
20th Jul 20253911 PMAQI
21st Jul 20254012 AMAQI
21st Jul 2025461 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025494 AMAQI
25°C20/30°C
21st Jul 2025485 AMAQI
21st Jul 2025496 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025508 AMAQI
21st Jul 2025469 AMAQI
21st Jul 20254610 AMAQI
21st Jul 20254611 AMAQI
21st Jul 20254212 PMAQI
21st Jul 2025391 PMAQI
21st Jul 2025422 PMAQI
21st Jul 2025423 PMAQI
21st Jul 2025404 PMAQI
21st Jul 2025395 PMAQI
21st Jul 2025466 PMAQI
21st Jul 2025497 PMAQI
21st Jul 2025518 PMAQI
21st Jul 2025549 PMAQI
21st Jul 20254610 PMAQI
21st Jul 20255811 PMAQI
22nd Jul 20254712 AMAQI
22nd Jul 2025491 AMAQI
22nd Jul 2025482 AMAQI
22nd Jul 2025493 AMAQI
22nd Jul 2025484 AMAQI
24°C20/30°C
22nd Jul 2025475 AMAQI
22nd Jul 2025476 AMAQI
22nd Jul 2025407 AMAQI
22nd Jul 2025458 AMAQI
22nd Jul 2025479 AMAQI
22nd Jul 20254610 AMAQI
22nd Jul 20254811 AMAQI
22nd Jul 20254812 PMAQI
22nd Jul 2025461 PMAQI
22nd Jul 2025442 PMAQI
22nd Jul 2025423 PMAQI
22nd Jul 2025394 PMAQI
22nd Jul 2025465 PMAQI
22nd Jul 2025436 PMAQI
22nd Jul 2025487 PMAQI
22nd Jul 2025428 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20254910 PMAQI
22nd Jul 20255111 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025501 AMAQI
23rd Jul 2025502 AMAQI
23rd Jul 2025493 AMAQI
23rd Jul 2025484 AMAQI
22°C20/24°C
23rd Jul 2025485 AMAQI
23rd Jul 2025476 AMAQI
23rd Jul 2025387 AMAQI
23rd Jul 2025358 AMAQI
23rd Jul 2025389 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20254111 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025411 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025373 PMAQI
23rd Jul 2025344 PMAQI
23rd Jul 2025345 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025427 PMAQI
23rd Jul 2025408 PMAQI
23rd Jul 2025399 PMAQI
23rd Jul 20254210 PMAQI
23rd Jul 20254211 PMAQI
24th Jul 20254512 AMAQI
24th Jul 2025471 AMAQI
24th Jul 2025472 AMAQI
24th Jul 2025483 AMAQI
24th Jul 2025484 AMAQI
22°C20/23°C
24th Jul 2025475 AMAQI
24th Jul 2025486 AMAQI
24th Jul 2025407 AMAQI
24th Jul 2025428 AMAQI
24th Jul 2025389 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253511 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025321 PMAQI
24th Jul 2025322 PMAQI
24th Jul 2025353 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025396 PMAQI
24th Jul 2025457 PMAQI
24th Jul 2025458 PMAQI
24th Jul 2025449 PMAQI
24th Jul 20254210 PMAQI
24th Jul 20254111 PMAQI
25th Jul 20254612 AMAQI
25th Jul 2025491 AMAQI
25th Jul 2025482 AMAQI
25th Jul 2025473 AMAQI
25th Jul 2025444 AMAQI
23°C22/26°C
25th Jul 2025455 AMAQI
25th Jul 2025466 AMAQI
25th Jul 2025427 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025449 AMAQI
25th Jul 20254210 AMAQI
25th Jul 20254611 AMAQI
25th Jul 20254412 PMAQI
25th Jul 2025401 PMAQI
25th Jul 2025402 PMAQI
25th Jul 2025403 PMAQI
25th Jul 2025444 PMAQI
25th Jul 2025485 PMAQI
25th Jul 2025426 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025459 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025503 AMAQI
26th Jul 2025504 AMAQI
23°C20/27°C
26th Jul 2025495 AMAQI
26th Jul 2025516 AMAQI
26th Jul 2025407 AMAQI
26th Jul 2025498 AMAQI
26th Jul 2025469 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20255111 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025491 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025513 PMAQI
26th Jul 2025514 PMAQI
26th Jul 2025465 PMAQI
26th Jul 2025516 PMAQI
26th Jul 2025487 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI
23°C20/26°C
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025447 AMAQI
27th Jul 2025408 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20254811 AMAQI
27th Jul 20254312 PMAQI
27th Jul 2025411 PMAQI
27th Jul 2025432 PMAQI
27th Jul 2025423 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025406 PMAQI
27th Jul 2025487 PMAQI
27th Jul 2025498 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254710 PMAQI
27th Jul 20254811 PMAQI
28th Jul 20254812 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025502 AMAQI
28th Jul 2025493 AMAQI
28th Jul 2025514 AMAQI
23°C21/25°C
28th Jul 2025505 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025497 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025409 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20253311 AMAQI
28th Jul 20253912 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025382 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025474 PMAQI
28th Jul 2025515 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20254810 PMAQI
28th Jul 20255111 PMAQI
29th Jul 20254712 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025553 AMAQI
29th Jul 2025524 AMAQI
24°C23/27°C
29th Jul 2025515 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025537 AMAQI
29th Jul 2025408 AMAQI
29th Jul 2025439 AMAQI
29th Jul 20254910 AMAQI
29th Jul 20254611 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025472 PMAQI
29th Jul 2025413 PMAQI
29th Jul 2025404 PMAQI
29th Jul 2025465 PMAQI
29th Jul 2025456 PMAQI
29th Jul 2025497 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025539 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255011 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025511 AMAQI
30th Jul 2025512 AMAQI
30th Jul 2025493 AMAQI
30th Jul 2025524 AMAQI
25°C21/30°C
30th Jul 2025505 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025437 AMAQI
30th Jul 2025448 AMAQI
30th Jul 2025399 AMAQI
30th Jul 20254210 AMAQI
30th Jul 20255211 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025491 PMAQI
30th Jul 2025502 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025495 PMAQI
30th Jul 2025486 PMAQI
30th Jul 2025567 PMAQI
30th Jul 2025568 PMAQI
30th Jul 2025569 PMAQI
30th Jul 20255710 PMAQI
30th Jul 20255811 PMAQI
31st Jul 20255612 AMAQI
31st Jul 2025561 AMAQI
31st Jul 2025542 AMAQI
31st Jul 2025543 AMAQI
31st Jul 2025544 AMAQI
24°C20/31°C
31st Jul 2025545 AMAQI
31st Jul 2025546 AMAQI
31st Jul 2025547 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025589 AMAQI
31st Jul 20256010 AMAQI
31st Jul 20255811 AMAQI
31st Jul 20256112 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025514 PMAQI
31st Jul 2025565 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255712 AMAQI
1st Aug 2025571 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025553 AMAQI
1st Aug 2025544 AMAQI
24°C20/31°C
1st Aug 2025545 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025597 AMAQI
1st Aug 2025598 AMAQI
1st Aug 2025529 AMAQI
1st Aug 20255910 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20256212 PMAQI
1st Aug 2025601 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025598 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255811 PMAQI
2nd Aug 20255512 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025562 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025554 AMAQI
24°C20/29°C
2nd Aug 2025565 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025527 AMAQI
2nd Aug 2025468 AMAQI
2nd Aug 2025569 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20256111 AMAQI
2nd Aug 20255012 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025562 PMAQI
2nd Aug 2025573 PMAQI
2nd Aug 2025504 PMAQI
2nd Aug 2025485 PMAQI
2nd Aug 2025526 PMAQI
2nd Aug 2025567 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025629 PMAQI
2nd Aug 20255910 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255912 AMAQI
3rd Aug 2025581 AMAQI
3rd Aug 2025572 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025564 AMAQI
--°C/°C
3rd Aug 2025565 AMAQI
5 AM3rd Aug 2025556 AMAQI
12 PM
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
52AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 6 PM
47AQI
12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 52), while the lowest AQI was between 7 AM to 6 PM (Avg. 47).
Night time
Avg. Highest Time
12 AM - 11 PM
51AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
51AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 51), while the lowest AQI was between 12 AM to 11 PM (Avg. 51).
2025 Days Vs Air Quality
Ngao, Dok Kham Tai, Phayao, Thailand
2025
14%
30
51%
109
31%
65
4%
9
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
30 DaysModerate
109 DaysPoor
65 DaysUnhealthy
9 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 14%
Health Risk Level:
Extreme
In 2025, 14% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Ngao, Dok Kham Tai, Phayao, Thailand
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
92AQI
92AQI
2nd January 2025
91AQI
91AQI
3rd January 2025
92AQI
92AQI
4th January 2025
95AQI
95AQI
5th January 2025
102AQI
102AQI
6th January 2025
108AQI
108AQI
7th January 2025
111AQI
111AQI
8th January 2025
113AQI
113AQI
9th January 2025
127AQI
127AQI
10th January 2025
110AQI
110AQI
11th January 2025
100AQI
100AQI
12th January 2025
93AQI
93AQI
13th January 2025
100AQI
100AQI
14th January 2025
102AQI
102AQI
15th January 2025
103AQI
103AQI
16th January 2025
97AQI
97AQI
17th January 2025
92AQI
92AQI
18th January 2025
93AQI
93AQI
19th January 2025
98AQI
98AQI
20th January 2025
107AQI
107AQI
21st January 2025
114AQI
114AQI
22nd January 2025
118AQI
118AQI
23rd January 2025
120AQI
120AQI
24th January 2025
115AQI
115AQI
25th January 2025
106AQI
106AQI
26th January 2025
102AQI
102AQI
27th January 2025
85AQI
85AQI
28th January 2025
86AQI
86AQI
29th January 2025
97AQI
97AQI
30th January 2025
112AQI
112AQI
31st January 2025
104AQI
104AQI
1st February 2025
109AQI
109AQI
2nd February 2025
103AQI
103AQI
3rd February 2025
109AQI
109AQI
4th February 2025
110AQI
110AQI
5th February 2025
112AQI
112AQI
6th February 2025
115AQI
115AQI
7th February 2025
115AQI
115AQI
8th February 2025
109AQI
109AQI
9th February 2025
96AQI
96AQI
10th February 2025
102AQI
102AQI
11th February 2025
110AQI
110AQI
12th February 2025
113AQI
113AQI
13th February 2025
114AQI
114AQI
14th February 2025
111AQI
111AQI
15th February 2025
113AQI
113AQI
16th February 2025
134AQI
134AQI
17th February 2025
137AQI
137AQI
18th February 2025
135AQI
135AQI
19th February 2025
116AQI
116AQI
20th February 2025
113AQI
113AQI
21st February 2025
106AQI
106AQI
22nd February 2025
105AQI
105AQI
23rd February 2025
94AQI
94AQI
24th February 2025
79AQI
79AQI
25th February 2025
68AQI
68AQI
26th February 2025
62AQI
62AQI
27th February 2025
66AQI
66AQI
28th February 2025
71AQI
71AQI
1st March 2025
77AQI
77AQI
2nd March 2025
84AQI
84AQI
3rd March 2025
96AQI
96AQI
4th March 2025
111AQI
111AQI
5th March 2025
130AQI
130AQI
6th March 2025
128AQI
128AQI
7th March 2025
131AQI
131AQI
8th March 2025
103AQI
103AQI
9th March 2025
100AQI
100AQI
10th March 2025
91AQI
91AQI
11th March 2025
106AQI
106AQI
12th March 2025
110AQI
110AQI
13th March 2025
104AQI
104AQI
14th March 2025
109AQI
109AQI
15th March 2025
135AQI
135AQI
16th March 2025
130AQI
130AQI
17th March 2025
142AQI
142AQI
18th March 2025
130AQI
130AQI
19th March 2025
106AQI
106AQI
20th March 2025
110AQI
110AQI
21st March 2025
128AQI
128AQI
22nd March 2025
150AQI
150AQI
23rd March 2025
159AQI
159AQI
24th March 2025
164AQI
164AQI
25th March 2025
163AQI
163AQI
26th March 2025
161AQI
161AQI
27th March 2025
158AQI
158AQI
28th March 2025
163AQI
163AQI
29th March 2025
161AQI
161AQI
30th March 2025
164AQI
164AQI
31st March 2025
152AQI
152AQI
1st April 2025
147AQI
147AQI
2nd April 2025
145AQI
145AQI
3rd April 2025
148AQI
148AQI
4th April 2025
150AQI
150AQI
5th April 2025
138AQI
138AQI
6th April 2025
119AQI
119AQI
7th April 2025
98AQI
98AQI
8th April 2025
92AQI
92AQI
9th April 2025
100AQI
100AQI
10th April 2025
116AQI
116AQI
11th April 2025
105AQI
105AQI
12th April 2025
77AQI
77AQI
13th April 2025
70AQI
70AQI
14th April 2025
64AQI
64AQI
15th April 2025
62AQI
62AQI
16th April 2025
59AQI
59AQI
17th April 2025
58AQI
58AQI
18th April 2025
55AQI
55AQI
19th April 2025
59AQI
59AQI
20th April 2025
64AQI
64AQI
21st April 2025
69AQI
69AQI
22nd April 2025
79AQI
79AQI
23rd April 2025
88AQI
88AQI
24th April 2025
99AQI
99AQI
25th April 2025
107AQI
107AQI
26th April 2025
107AQI
107AQI
27th April 2025
95AQI
95AQI
28th April 2025
77AQI
77AQI
29th April 2025
72AQI
72AQI
30th April 2025
68AQI
68AQI
1st May 2025
62AQI
62AQI
2nd May 2025
66AQI
66AQI
3rd May 2025
61AQI
61AQI
4th May 2025
72AQI
72AQI
5th May 2025
82AQI
82AQI
6th May 2025
88AQI
88AQI
7th May 2025
81AQI
81AQI
8th May 2025
91AQI
91AQI
9th May 2025
95AQI
95AQI
10th May 2025
75AQI
75AQI
11th May 2025
74AQI
74AQI
12th May 2025
59AQI
59AQI
13th May 2025
65AQI
65AQI
14th May 2025
66AQI
66AQI
15th May 2025
62AQI
62AQI
16th May 2025
59AQI
59AQI
17th May 2025
67AQI
67AQI
18th May 2025
54AQI
54AQI
19th May 2025
60AQI
60AQI
20th May 2025
59AQI
59AQI
21st May 2025
57AQI
57AQI
22nd May 2025
59AQI
59AQI
23rd May 2025
55AQI
55AQI
24th May 2025
54AQI
54AQI
25th May 2025
53AQI
53AQI
26th May 2025
49AQI
49AQI
27th May 2025
52AQI
52AQI
28th May 2025
47AQI
47AQI
29th May 2025
46AQI
46AQI
30th May 2025
46AQI
46AQI
31st May 2025
49AQI
49AQI
1st June 2025
52AQI
52AQI
2nd June 2025
51AQI
51AQI
3rd June 2025
55AQI
55AQI
4th June 2025
66AQI
66AQI
5th June 2025
64AQI
64AQI
6th June 2025
67AQI
67AQI
7th June 2025
65AQI
65AQI
8th June 2025
62AQI
62AQI
9th June 2025
63AQI
63AQI
10th June 2025
56AQI
56AQI
11th June 2025
53AQI
53AQI
12th June 2025
52AQI
52AQI
13th June 2025
53AQI
53AQI
14th June 2025
51AQI
51AQI
15th June 2025
52AQI
52AQI
16th June 2025
45AQI
45AQI
17th June 2025
51AQI
51AQI
18th June 2025
48AQI
48AQI
19th June 2025
49AQI
49AQI
20th June 2025
50AQI
50AQI
21st June 2025
53AQI
53AQI
22nd June 2025
55AQI
55AQI
23rd June 2025
51AQI
51AQI
24th June 2025
49AQI
49AQI
25th June 2025
51AQI
51AQI
26th June 2025
53AQI
53AQI
27th June 2025
48AQI
48AQI
28th June 2025
48AQI
48AQI
29th June 2025
50AQI
50AQI
30th June 2025
52AQI
52AQI
1st July 2025
55AQI
55AQI
2nd July 2025
54AQI
54AQI
3rd July 2025
52AQI
52AQI
4th July 2025
50AQI
50AQI
5th July 2025
53AQI
53AQI
6th July 2025
51AQI
51AQI
7th July 2025
49AQI
49AQI
8th July 2025
51AQI
51AQI
9th July 2025
53AQI
53AQI
10th July 2025
55AQI
55AQI
11th July 2025
53AQI
53AQI
12th July 2025
51AQI
51AQI
13th July 2025
52AQI
52AQI
14th July 2025
53AQI
53AQI
15th July 2025
49AQI
49AQI
16th July 2025
49AQI
49AQI
17th July 2025
48AQI
48AQI
18th July 2025
45AQI
45AQI
19th July 2025
45AQI
45AQI
20th July 2025
44AQI
44AQI
21st July 2025
46AQI
46AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
43AQI
43AQI
24th July 2025
41AQI
41AQI
25th July 2025
45AQI
45AQI
26th July 2025
50AQI
50AQI
27th July 2025
48AQI
48AQI
28th July 2025
47AQI
47AQI
29th July 2025
47AQI
47AQI
30th July 2025
51AQI
51AQI
31st July 2025
56AQI
56AQI
1st August 2025
57AQI
57AQI
103AQI
105AQI
128AQI
93AQI
63AQI
54AQI
49AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202585AQI
14
17
7
21
5
17
9
20
10
5
26
8
22
17
14
1
30
109
65
9
Highest AQI recorded in
March128AQI
Lowest AQI recorded in
July49AQI
202455AQI
11
8
1
3
9
30
29
2
13
18
3
6
7
1
29
31
93
108
Highest AQI recorded in
March84AQI
Lowest AQI recorded in
July38AQI
202359AQI
9
19
3
5
3
12
8
4
11
1
5
7
20
4
30
31
13
22
27
2
26
5
162
44
39
22
Highest AQI recorded in
March148AQI
Lowest AQI recorded in
July18AQI
202287AQI
3
3
24
2
12
18
3
39
20
Highest AQI recorded in
December100AQI
Lowest AQI recorded in
November75AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2022(Avg.)
87AQILeast Polluted Year Recorded
2024(Avg.)
55AQINgao's annual 2025 AQI (85) shows an average percentage change of 31.7% (worsened AQI) compared to previous years: 2022 (87), 2023 (59), 2024 (55).
