Municipality Office, Nan, Nan, 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+
September Air Quality Analysis
Municipality Office, Nan, Nan, Thailand
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
29th Sep 2022
92AQILowest AQI recorded on
26th Sep 2021
27AQISame Day Analysis (4th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks the most lowest AQI at 53 of Moderate air quality, showing improvement over 2024, 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Sep - 5th Sep 2025
Municipality Office, Nan, Nan, Thailand
AQI
Day
Night
.
6 AM4th Sep 2025
6 PM
5 AM5th Sep 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
4PM4th Sep
67AQI
Avg. Lowest Time
1PM4th Sep
48AQI
In the last 24 hours,
Municipality Office's AQI reached its highest point of 67 at 4 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 4th Sep and 5th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Municipality Office, Nan, Nan, Thailand
AugSep
06th - 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 - 04th04th - 05th05th
Day
Night
6th Aug 2025566 AMAQI
6th Aug 2025447 AMAQI
6th Aug 2025528 AMAQI
6th Aug 2025509 AMAQI
6th Aug 20255310 AMAQI
6th Aug 20255111 AMAQI
6th Aug 20255012 PMAQI
6th Aug 2025491 PMAQI
6th Aug 2025582 PMAQI
6th Aug 2025503 PMAQI
6th Aug 2025464 PMAQI
6th Aug 2025465 PMAQI
6th Aug 2025526 PMAQI
6th Aug 2025467 PMAQI
6th Aug 2025488 PMAQI
6th Aug 2025549 PMAQI
6th Aug 20255510 PMAQI
6th Aug 20255211 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025552 AMAQI
7th Aug 2025553 AMAQI
7th Aug 2025554 AMAQI
7th Aug 2025555 AMAQI
25°C23/29°C
7th Aug 2025556 AMAQI
7th Aug 2025437 AMAQI
7th Aug 2025548 AMAQI
7th Aug 2025449 AMAQI
7th Aug 20254410 AMAQI
7th Aug 20255211 AMAQI
7th Aug 20253212 PMAQI
7th Aug 2025261 PMAQI
7th Aug 2025362 PMAQI
7th Aug 2025373 PMAQI
7th Aug 2025364 PMAQI
7th Aug 2025385 PMAQI
7th Aug 2025426 PMAQI
7th Aug 2025497 PMAQI
7th Aug 2025518 PMAQI
7th Aug 2025539 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20254811 PMAQI
8th Aug 20255212 AMAQI
8th Aug 2025541 AMAQI
8th Aug 2025542 AMAQI
8th Aug 2025523 AMAQI
8th Aug 2025534 AMAQI
8th Aug 2025535 AMAQI
25°C22/30°C
8th Aug 2025526 AMAQI
8th Aug 2025457 AMAQI
8th Aug 2025508 AMAQI
8th Aug 2025559 AMAQI
8th Aug 20254410 AMAQI
8th Aug 20253011 AMAQI
8th Aug 20252712 PMAQI
8th Aug 2025381 PMAQI
8th Aug 2025392 PMAQI
8th Aug 2025343 PMAQI
8th Aug 2025364 PMAQI
8th Aug 2025425 PMAQI
8th Aug 2025396 PMAQI
8th Aug 2025477 PMAQI
8th Aug 2025498 PMAQI
8th Aug 2025559 PMAQI
8th Aug 20255510 PMAQI
8th Aug 20255311 PMAQI
9th Aug 20255012 AMAQI
9th Aug 2025541 AMAQI
9th Aug 2025522 AMAQI
9th Aug 2025523 AMAQI
9th Aug 2025524 AMAQI
9th Aug 2025525 AMAQI
26°C23/30°C
9th Aug 2025526 AMAQI
9th Aug 2025387 AMAQI
9th Aug 2025308 AMAQI
9th Aug 2025369 AMAQI
9th Aug 20253210 AMAQI
9th Aug 20254011 AMAQI
9th Aug 20253412 PMAQI
9th Aug 2025351 PMAQI
9th Aug 2025352 PMAQI
9th Aug 2025473 PMAQI
9th Aug 2025374 PMAQI
9th Aug 2025395 PMAQI
9th Aug 2025426 PMAQI
9th Aug 2025467 PMAQI
9th Aug 2025488 PMAQI
9th Aug 2025469 PMAQI
9th Aug 20254810 PMAQI
9th Aug 20254811 PMAQI
10th Aug 20254512 AMAQI
10th Aug 2025471 AMAQI
10th Aug 2025482 AMAQI
10th Aug 2025483 AMAQI
10th Aug 2025484 AMAQI
10th Aug 2025495 AMAQI
26°C23/30°C
10th Aug 2025496 AMAQI
10th Aug 2025427 AMAQI
10th Aug 2025398 AMAQI
10th Aug 2025389 AMAQI
10th Aug 20254710 AMAQI
10th Aug 20255011 AMAQI
10th Aug 20254612 PMAQI
10th Aug 2025401 PMAQI
10th Aug 2025442 PMAQI
10th Aug 2025413 PMAQI
10th Aug 2025464 PMAQI
10th Aug 2025385 PMAQI
10th Aug 2025426 PMAQI
10th Aug 2025487 PMAQI
10th Aug 2025498 PMAQI
10th Aug 2025499 PMAQI
10th Aug 20254810 PMAQI
10th Aug 20254411 PMAQI
11th Aug 20253712 AMAQI
11th Aug 2025431 AMAQI
11th Aug 2025472 AMAQI
11th Aug 2025453 AMAQI
11th Aug 2025454 AMAQI
11th Aug 2025475 AMAQI
26°C22/32°C
11th Aug 2025466 AMAQI
11th Aug 2025467 AMAQI
11th Aug 2025358 AMAQI
11th Aug 2025329 AMAQI
11th Aug 20253410 AMAQI
11th Aug 20252911 AMAQI
11th Aug 20253612 PMAQI
11th Aug 2025461 PMAQI
11th Aug 2025472 PMAQI
11th Aug 2025493 PMAQI
11th Aug 2025504 PMAQI
11th Aug 2025535 PMAQI
11th Aug 2025536 PMAQI
11th Aug 2025497 PMAQI
11th Aug 2025498 PMAQI
11th Aug 2025489 PMAQI
11th Aug 20254910 PMAQI
11th Aug 20254711 PMAQI
12th Aug 20254412 AMAQI
12th Aug 2025461 AMAQI
12th Aug 2025502 AMAQI
12th Aug 2025483 AMAQI
12th Aug 2025484 AMAQI
12th Aug 2025505 AMAQI
26°C23/31°C
12th Aug 2025466 AMAQI
12th Aug 2025447 AMAQI
12th Aug 2025508 AMAQI
12th Aug 2025489 AMAQI
12th Aug 20254810 AMAQI
12th Aug 20255411 AMAQI
12th Aug 20254812 PMAQI
12th Aug 2025641 PMAQI
12th Aug 2025642 PMAQI
12th Aug 2025523 PMAQI
12th Aug 2025464 PMAQI
12th Aug 2025505 PMAQI
12th Aug 2025466 PMAQI
12th Aug 2025497 PMAQI
12th Aug 2025538 PMAQI
12th Aug 2025549 PMAQI
12th Aug 20255610 PMAQI
12th Aug 20255211 PMAQI
13th Aug 20255012 AMAQI
13th Aug 2025501 AMAQI
13th Aug 2025502 AMAQI
13th Aug 2025523 AMAQI
13th Aug 2025524 AMAQI
13th Aug 2025515 AMAQI
27°C23/31°C
13th Aug 2025516 AMAQI
13th Aug 2025557 AMAQI
13th Aug 2025508 AMAQI
13th Aug 2025529 AMAQI
13th Aug 20255410 AMAQI
13th Aug 20255411 AMAQI
13th Aug 20255112 PMAQI
13th Aug 2025581 PMAQI
13th Aug 2025582 PMAQI
13th Aug 2025573 PMAQI
13th Aug 2025484 PMAQI
13th Aug 2025545 PMAQI
13th Aug 2025496 PMAQI
13th Aug 2025567 PMAQI
13th Aug 2025548 PMAQI
13th Aug 2025559 PMAQI
13th Aug 20255410 PMAQI
13th Aug 20254911 PMAQI
14th Aug 20254812 AMAQI
14th Aug 2025471 AMAQI
14th Aug 2025522 AMAQI
14th Aug 2025523 AMAQI
14th Aug 2025524 AMAQI
14th Aug 2025515 AMAQI
26°C23/30°C
14th Aug 2025526 AMAQI
14th Aug 2025447 AMAQI
14th Aug 2025548 AMAQI
14th Aug 2025489 AMAQI
14th Aug 20254810 AMAQI
14th Aug 20254611 AMAQI
14th Aug 20253912 PMAQI
14th Aug 2025381 PMAQI
14th Aug 2025452 PMAQI
14th Aug 2025553 PMAQI
14th Aug 2025394 PMAQI
14th Aug 2025435 PMAQI
14th Aug 2025516 PMAQI
14th Aug 2025497 PMAQI
14th Aug 2025538 PMAQI
14th Aug 2025569 PMAQI
14th Aug 20255410 PMAQI
14th Aug 20255911 PMAQI
15th Aug 20255212 AMAQI
15th Aug 2025521 AMAQI
15th Aug 2025512 AMAQI
15th Aug 2025523 AMAQI
15th Aug 2025514 AMAQI
15th Aug 2025525 AMAQI
26°C23/31°C
15th Aug 2025516 AMAQI
15th Aug 2025407 AMAQI
15th Aug 2025378 AMAQI
15th Aug 2025559 AMAQI
15th Aug 20254410 AMAQI
15th Aug 20254111 AMAQI
15th Aug 20254612 PMAQI
15th Aug 2025511 PMAQI
15th Aug 2025362 PMAQI
15th Aug 2025423 PMAQI
15th Aug 2025364 PMAQI
15th Aug 2025425 PMAQI
15th Aug 2025456 PMAQI
15th Aug 2025467 PMAQI
15th Aug 2025548 PMAQI
15th Aug 2025519 PMAQI
15th Aug 20255110 PMAQI
15th Aug 20254411 PMAQI
16th Aug 20254412 AMAQI
16th Aug 2025511 AMAQI
16th Aug 2025522 AMAQI
16th Aug 2025493 AMAQI
16th Aug 2025504 AMAQI
16th Aug 2025525 AMAQI
25°C23/28°C
16th Aug 2025516 AMAQI
16th Aug 2025497 AMAQI
16th Aug 2025458 AMAQI
16th Aug 2025469 AMAQI
16th Aug 20255510 AMAQI
16th Aug 20254711 AMAQI
16th Aug 20253812 PMAQI
16th Aug 2025411 PMAQI
16th Aug 2025372 PMAQI
16th Aug 2025323 PMAQI
16th Aug 2025434 PMAQI
16th Aug 2025435 PMAQI
16th Aug 2025486 PMAQI
16th Aug 2025507 PMAQI
16th Aug 2025518 PMAQI
16th Aug 2025539 PMAQI
16th Aug 20254710 PMAQI
16th Aug 20254511 PMAQI
17th Aug 20254412 AMAQI
17th Aug 2025501 AMAQI
17th Aug 2025492 AMAQI
17th Aug 2025483 AMAQI
17th Aug 2025484 AMAQI
17th Aug 2025505 AMAQI
26°C22/29°C
17th Aug 2025506 AMAQI
17th Aug 2025427 AMAQI
17th Aug 2025508 AMAQI
17th Aug 2025519 AMAQI
17th Aug 20255510 AMAQI
17th Aug 20255611 AMAQI
17th Aug 20255312 PMAQI
17th Aug 2025461 PMAQI
17th Aug 2025482 PMAQI
17th Aug 2025373 PMAQI
17th Aug 2025514 PMAQI
17th Aug 2025585 PMAQI
17th Aug 2025456 PMAQI
17th Aug 2025497 PMAQI
17th Aug 2025508 PMAQI
17th Aug 2025489 PMAQI
17th Aug 20254910 PMAQI
17th Aug 20255111 PMAQI
18th Aug 20254612 AMAQI
18th Aug 2025501 AMAQI
18th Aug 2025522 AMAQI
18th Aug 2025493 AMAQI
18th Aug 2025504 AMAQI
18th Aug 2025495 AMAQI
26°C22/31°C
18th Aug 2025496 AMAQI
18th Aug 2025527 AMAQI
18th Aug 2025528 AMAQI
18th Aug 2025529 AMAQI
18th Aug 20255610 AMAQI
18th Aug 20255411 AMAQI
18th Aug 20253612 PMAQI
18th Aug 2025481 PMAQI
18th Aug 2025492 PMAQI
18th Aug 2025523 PMAQI
18th Aug 2025454 PMAQI
18th Aug 2025525 PMAQI
18th Aug 2025556 PMAQI
18th Aug 2025517 PMAQI
18th Aug 2025538 PMAQI
18th Aug 2025549 PMAQI
18th Aug 20255410 PMAQI
18th Aug 20255111 PMAQI
19th Aug 20255212 AMAQI
19th Aug 2025501 AMAQI
19th Aug 2025522 AMAQI
19th Aug 2025523 AMAQI
19th Aug 2025524 AMAQI
19th Aug 2025535 AMAQI
26°C22/30°C
19th Aug 2025526 AMAQI
19th Aug 2025537 AMAQI
19th Aug 2025568 AMAQI
19th Aug 2025589 AMAQI
19th Aug 20254610 AMAQI
19th Aug 20253611 AMAQI
19th Aug 20254612 PMAQI
19th Aug 2025461 PMAQI
19th Aug 2025432 PMAQI
19th Aug 2025493 PMAQI
19th Aug 2025564 PMAQI
19th Aug 2025515 PMAQI
19th Aug 2025526 PMAQI
19th Aug 2025477 PMAQI
19th Aug 2025548 PMAQI
19th Aug 2025549 PMAQI
19th Aug 20255510 PMAQI
19th Aug 20255611 PMAQI
20th Aug 20255312 AMAQI
20th Aug 2025531 AMAQI
20th Aug 2025552 AMAQI
20th Aug 2025563 AMAQI
20th Aug 2025564 AMAQI
20th Aug 2025535 AMAQI
26°C23/29°C
20th Aug 2025526 AMAQI
20th Aug 2025547 AMAQI
20th Aug 2025478 AMAQI
20th Aug 2025569 AMAQI
20th Aug 20256010 AMAQI
20th Aug 20255811 AMAQI
20th Aug 20255812 PMAQI
20th Aug 2025441 PMAQI
20th Aug 2025532 PMAQI
20th Aug 2025423 PMAQI
20th Aug 2025484 PMAQI
20th Aug 2025415 PMAQI
20th Aug 2025506 PMAQI
20th Aug 2025527 PMAQI
20th Aug 2025598 PMAQI
20th Aug 2025569 PMAQI
20th Aug 20255510 PMAQI
20th Aug 20255611 PMAQI
21st Aug 20255512 AMAQI
21st Aug 2025541 AMAQI
21st Aug 2025542 AMAQI
21st Aug 2025543 AMAQI
21st Aug 2025544 AMAQI
21st Aug 2025545 AMAQI
26°C23/30°C
21st Aug 2025546 AMAQI
21st Aug 2025567 AMAQI
21st Aug 2025618 AMAQI
21st Aug 2025589 AMAQI
21st Aug 20254810 AMAQI
21st Aug 20256011 AMAQI
21st Aug 20255412 PMAQI
21st Aug 2025541 PMAQI
21st Aug 2025582 PMAQI
21st Aug 2025603 PMAQI
21st Aug 2025534 PMAQI
21st Aug 2025555 PMAQI
21st Aug 2025586 PMAQI
21st Aug 2025587 PMAQI
21st Aug 2025558 PMAQI
21st Aug 2025589 PMAQI
21st Aug 20255710 PMAQI
21st Aug 20255411 PMAQI
22nd Aug 20255812 AMAQI
22nd Aug 2025561 AMAQI
22nd Aug 2025572 AMAQI
22nd Aug 2025563 AMAQI
22nd Aug 2025564 AMAQI
22nd Aug 2025565 AMAQI
26°C23/31°C
22nd Aug 2025566 AMAQI
22nd Aug 2025487 AMAQI
22nd Aug 2025508 AMAQI
22nd Aug 2025559 AMAQI
22nd Aug 20256010 AMAQI
22nd Aug 20255811 AMAQI
22nd Aug 20255412 PMAQI
22nd Aug 2025491 PMAQI
22nd Aug 2025502 PMAQI
22nd Aug 2025523 PMAQI
22nd Aug 2025624 PMAQI
22nd Aug 2025535 PMAQI
22nd Aug 2025546 PMAQI
22nd Aug 2025547 PMAQI
22nd Aug 2025598 PMAQI
22nd Aug 2025509 PMAQI
22nd Aug 20255410 PMAQI
22nd Aug 20255211 PMAQI
23rd Aug 20255412 AMAQI
23rd Aug 2025541 AMAQI
23rd Aug 2025562 AMAQI
23rd Aug 2025553 AMAQI
23rd Aug 2025564 AMAQI
23rd Aug 2025565 AMAQI
26°C23/29°C
23rd Aug 2025566 AMAQI
23rd Aug 2025507 AMAQI
23rd Aug 2025528 AMAQI
23rd Aug 2025539 AMAQI
23rd Aug 20254810 AMAQI
23rd Aug 20254911 AMAQI
23rd Aug 20254512 PMAQI
23rd Aug 2025491 PMAQI
23rd Aug 2025502 PMAQI
23rd Aug 2025453 PMAQI
23rd Aug 2025414 PMAQI
23rd Aug 2025555 PMAQI
23rd Aug 2025536 PMAQI
23rd Aug 2025547 PMAQI
23rd Aug 2025588 PMAQI
23rd Aug 2025559 PMAQI
23rd Aug 20255710 PMAQI
23rd Aug 20255611 PMAQI
24th Aug 20254912 AMAQI
24th Aug 2025551 AMAQI
24th Aug 2025542 AMAQI
24th Aug 2025543 AMAQI
24th Aug 2025524 AMAQI
24th Aug 2025545 AMAQI
25°C23/29°C
24th Aug 2025546 AMAQI
24th Aug 2025427 AMAQI
24th Aug 2025468 AMAQI
24th Aug 2025569 AMAQI
24th Aug 20255010 AMAQI
24th Aug 20254111 AMAQI
24th Aug 20253312 PMAQI
24th Aug 2025371 PMAQI
24th Aug 2025462 PMAQI
24th Aug 2025443 PMAQI
24th Aug 2025514 PMAQI
24th Aug 2025455 PMAQI
24th Aug 2025496 PMAQI
24th Aug 2025517 PMAQI
24th Aug 2025548 PMAQI
24th Aug 2025529 PMAQI
24th Aug 20255510 PMAQI
24th Aug 20255211 PMAQI
25th Aug 20255112 AMAQI
25th Aug 2025511 AMAQI
25th Aug 2025532 AMAQI
25th Aug 2025553 AMAQI
25th Aug 2025524 AMAQI
25th Aug 2025525 AMAQI
26°C23/31°C
25th Aug 2025526 AMAQI
25th Aug 2025527 AMAQI
25th Aug 2025568 AMAQI
25th Aug 2025539 AMAQI
25th Aug 20255610 AMAQI
25th Aug 20255111 AMAQI
25th Aug 20255112 PMAQI
25th Aug 2025461 PMAQI
25th Aug 2025502 PMAQI
25th Aug 2025483 PMAQI
25th Aug 2025534 PMAQI
25th Aug 2025625 PMAQI
25th Aug 2025556 PMAQI
25th Aug 2025557 PMAQI
25th Aug 2025558 PMAQI
25th Aug 2025579 PMAQI
25th Aug 20255510 PMAQI
25th Aug 20255211 PMAQI
26th Aug 20254912 AMAQI
26th Aug 2025521 AMAQI
26th Aug 2025522 AMAQI
26th Aug 2025523 AMAQI
26th Aug 2025524 AMAQI
26th Aug 2025525 AMAQI
26°C23/33°C
26th Aug 2025526 AMAQI
26th Aug 2025477 AMAQI
26th Aug 2025548 AMAQI
26th Aug 2025609 AMAQI
26th Aug 20255610 AMAQI
26th Aug 20255111 AMAQI
26th Aug 20254812 PMAQI
26th Aug 2025381 PMAQI
26th Aug 2025472 PMAQI
26th Aug 2025483 PMAQI
26th Aug 2025524 PMAQI
26th Aug 2025485 PMAQI
26th Aug 2025556 PMAQI
26th Aug 2025507 PMAQI
26th Aug 2025528 PMAQI
26th Aug 2025469 PMAQI
26th Aug 20255010 PMAQI
26th Aug 20255011 PMAQI
27th Aug 20255012 AMAQI
27th Aug 2025511 AMAQI
27th Aug 2025542 AMAQI
27th Aug 2025533 AMAQI
27th Aug 2025544 AMAQI
27th Aug 2025545 AMAQI
23°C23/24°C
27th Aug 2025536 AMAQI
27th Aug 2025417 AMAQI
27th Aug 2025458 AMAQI
27th Aug 2025469 AMAQI
27th Aug 20256110 AMAQI
27th Aug 20255211 AMAQI
27th Aug 20255412 PMAQI
27th Aug 2025501 PMAQI
27th Aug 2025472 PMAQI
27th Aug 2025423 PMAQI
27th Aug 2025474 PMAQI
27th Aug 2025455 PMAQI
27th Aug 2025516 PMAQI
27th Aug 2025497 PMAQI
27th Aug 2025538 PMAQI
27th Aug 2025549 PMAQI
27th Aug 20254310 PMAQI
27th Aug 20254911 PMAQI
28th Aug 20255112 AMAQI
28th Aug 2025501 AMAQI
28th Aug 2025522 AMAQI
28th Aug 2025523 AMAQI
28th Aug 2025524 AMAQI
28th Aug 2025525 AMAQI
23°C23/24°C
28th Aug 2025526 AMAQI
28th Aug 2025497 AMAQI
28th Aug 2025558 AMAQI
28th Aug 2025469 AMAQI
28th Aug 20254910 AMAQI
28th Aug 20255211 AMAQI
28th Aug 20254612 PMAQI
28th Aug 2025471 PMAQI
28th Aug 2025562 PMAQI
28th Aug 2025473 PMAQI
28th Aug 2025504 PMAQI
28th Aug 2025465 PMAQI
28th Aug 2025516 PMAQI
28th Aug 2025527 PMAQI
28th Aug 2025538 PMAQI
28th Aug 2025609 PMAQI
28th Aug 20256210 PMAQI
28th Aug 20256011 PMAQI
29th Aug 20256012 AMAQI
29th Aug 2025551 AMAQI
29th Aug 2025532 AMAQI
29th Aug 2025543 AMAQI
29th Aug 2025534 AMAQI
29th Aug 2025535 AMAQI
23°C22/24°C
29th Aug 2025536 AMAQI
29th Aug 2025587 AMAQI
29th Aug 2025568 AMAQI
29th Aug 2025549 AMAQI
29th Aug 20254210 AMAQI
29th Aug 20254911 AMAQI
29th Aug 20254912 PMAQI
29th Aug 2025521 PMAQI
29th Aug 2025542 PMAQI
29th Aug 2025583 PMAQI
29th Aug 2025614 PMAQI
29th Aug 2025565 PMAQI
29th Aug 2025556 PMAQI
29th Aug 2025577 PMAQI
29th Aug 2025568 PMAQI
29th Aug 2025589 PMAQI
29th Aug 20255510 PMAQI
29th Aug 20255611 PMAQI
30th Aug 20255612 AMAQI
30th Aug 2025561 AMAQI
30th Aug 2025542 AMAQI
30th Aug 2025553 AMAQI
30th Aug 2025544 AMAQI
30th Aug 2025555 AMAQI
25°C22/31°C
30th Aug 2025566 AMAQI
30th Aug 2025587 AMAQI
30th Aug 2025488 AMAQI
30th Aug 2025449 AMAQI
30th Aug 20255410 AMAQI
30th Aug 20255511 AMAQI
30th Aug 20254812 PMAQI
30th Aug 2025531 PMAQI
30th Aug 2025482 PMAQI
30th Aug 2025443 PMAQI
30th Aug 2025464 PMAQI
30th Aug 2025465 PMAQI
30th Aug 2025546 PMAQI
30th Aug 2025547 PMAQI
30th Aug 2025568 PMAQI
30th Aug 2025589 PMAQI
30th Aug 20255710 PMAQI
30th Aug 20255611 PMAQI
31st Aug 20255712 AMAQI
31st Aug 2025601 AMAQI
31st Aug 2025542 AMAQI
31st Aug 2025533 AMAQI
31st Aug 2025544 AMAQI
31st Aug 2025545 AMAQI
25°C22/31°C
31st Aug 2025546 AMAQI
31st Aug 2025547 AMAQI
31st Aug 2025448 AMAQI
31st Aug 2025529 AMAQI
31st Aug 20254810 AMAQI
31st Aug 20254811 AMAQI
31st Aug 20254512 PMAQI
31st Aug 2025541 PMAQI
31st Aug 2025542 PMAQI
31st Aug 2025433 PMAQI
31st Aug 2025354 PMAQI
31st Aug 2025455 PMAQI
31st Aug 2025466 PMAQI
31st Aug 2025507 PMAQI
31st Aug 2025538 PMAQI
31st Aug 2025549 PMAQI
31st Aug 20255410 PMAQI
31st Aug 20255311 PMAQI
1st Sep 20254612 AMAQI
1st Sep 2025521 AMAQI
1st Sep 2025542 AMAQI
1st Sep 2025533 AMAQI
1st Sep 2025544 AMAQI
1st Sep 2025545 AMAQI
25°C23/28°C
1st Sep 2025546 AMAQI
1st Sep 2025487 AMAQI
1st Sep 2025528 AMAQI
1st Sep 2025459 AMAQI
1st Sep 20254410 AMAQI
1st Sep 20254111 AMAQI
1st Sep 20254512 PMAQI
1st Sep 2025441 PMAQI
1st Sep 2025422 PMAQI
1st Sep 2025383 PMAQI
1st Sep 2025484 PMAQI
1st Sep 2025445 PMAQI
1st Sep 2025496 PMAQI
1st Sep 2025527 PMAQI
1st Sep 2025508 PMAQI
1st Sep 2025529 PMAQI
1st Sep 20255410 PMAQI
1st Sep 20255211 PMAQI
2nd Sep 20255012 AMAQI
2nd Sep 2025501 AMAQI
2nd Sep 2025532 AMAQI
2nd Sep 2025523 AMAQI
2nd Sep 2025524 AMAQI
2nd Sep 2025525 AMAQI
26°C22/30°C
2nd Sep 2025536 AMAQI
2nd Sep 2025407 AMAQI
2nd Sep 2025488 AMAQI
2nd Sep 2025529 AMAQI
2nd Sep 20255810 AMAQI
2nd Sep 20255611 AMAQI
2nd Sep 20256012 PMAQI
2nd Sep 2025471 PMAQI
2nd Sep 2025522 PMAQI
2nd Sep 2025443 PMAQI
2nd Sep 2025464 PMAQI
2nd Sep 2025485 PMAQI
2nd Sep 2025466 PMAQI
2nd Sep 2025507 PMAQI
2nd Sep 2025538 PMAQI
2nd Sep 2025509 PMAQI
2nd Sep 20255010 PMAQI
2nd Sep 20255211 PMAQI
3rd Sep 20255112 AMAQI
3rd Sep 2025541 AMAQI
3rd Sep 2025532 AMAQI
3rd Sep 2025523 AMAQI
3rd Sep 2025524 AMAQI
3rd Sep 2025525 AMAQI
25°C22/29°C
3rd Sep 2025536 AMAQI
3rd Sep 2025577 AMAQI
3rd Sep 2025568 AMAQI
3rd Sep 2025569 AMAQI
3rd Sep 20255210 AMAQI
3rd Sep 20255111 AMAQI
3rd Sep 20254912 PMAQI
3rd Sep 2025471 PMAQI
3rd Sep 2025542 PMAQI
3rd Sep 2025563 PMAQI
3rd Sep 2025554 PMAQI
3rd Sep 2025465 PMAQI
3rd Sep 2025496 PMAQI
3rd Sep 2025517 PMAQI
3rd Sep 2025558 PMAQI
3rd Sep 2025569 PMAQI
3rd Sep 20255510 PMAQI
3rd Sep 20255611 PMAQI
4th Sep 20255212 AMAQI
4th Sep 2025521 AMAQI
4th Sep 2025532 AMAQI
4th Sep 2025523 AMAQI
4th Sep 2025524 AMAQI
4th Sep 2025535 AMAQI
26°C23/30°C
4th Sep 2025526 AMAQI
4th Sep 2025527 AMAQI
4th Sep 2025578 AMAQI
4th Sep 2025579 AMAQI
4th Sep 20255610 AMAQI
4th Sep 20255211 AMAQI
4th Sep 20255012 PMAQI
4th Sep 2025481 PMAQI
4th Sep 2025492 PMAQI
4th Sep 2025633 PMAQI
4th Sep 2025674 PMAQI
4th Sep 2025675 PMAQI
4th Sep 2025676 PMAQI
4th Sep 2025677 PMAQI
4th Sep 2025678 PMAQI
4th Sep 2025679 PMAQI
4th Sep 20256710 PMAQI
4th Sep 20256311 PMAQI
5th Sep 20255412 AMAQI
5th Sep 2025551 AMAQI
5th Sep 2025532 AMAQI
5th Sep 2025543 AMAQI
--°C/°C
6 AM
12 PM
6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM
52AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 PM - 1 PM
46AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 52), while the lowest AQI was between 12 PM to 1 PM (Avg. 46).
Night time
Avg. Highest Time
8 PM - 10 PM
54AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 7 PM
52AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 10 PM (Avg. 54), while the lowest AQI was between 12 AM to 7 PM (Avg. 52).
2025 Days Vs Air Quality
Municipality Office, Nan, Nan, Thailand
2025
13%
33
50%
124
32%
78
5%
12
Total number of days with different AQI categories in last 247 days in 2025 (118 days remaining)
Good
33 DaysModerate
124 DaysPoor
78 DaysUnhealthy
12 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 13%
Health Risk Level:
Extreme
In 2025, 13% of 247 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
Municipality Office, Nan, Nan, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
104AQI
104AQI
2nd January 2025
100AQI
100AQI
3rd January 2025
106AQI
106AQI
4th January 2025
108AQI
108AQI
5th January 2025
123AQI
123AQI
6th January 2025
126AQI
126AQI
7th January 2025
134AQI
134AQI
8th January 2025
129AQI
129AQI
9th January 2025
137AQI
137AQI
10th January 2025
117AQI
117AQI
11th January 2025
112AQI
112AQI
12th January 2025
104AQI
104AQI
13th January 2025
119AQI
119AQI
14th January 2025
117AQI
117AQI
15th January 2025
120AQI
120AQI
16th January 2025
113AQI
113AQI
17th January 2025
113AQI
113AQI
18th January 2025
117AQI
117AQI
19th January 2025
112AQI
112AQI
20th January 2025
125AQI
125AQI
21st January 2025
131AQI
131AQI
22nd January 2025
132AQI
132AQI
23rd January 2025
136AQI
136AQI
24th January 2025
138AQI
138AQI
25th January 2025
142AQI
142AQI
26th January 2025
139AQI
139AQI
27th January 2025
102AQI
102AQI
28th January 2025
101AQI
101AQI
29th January 2025
107AQI
107AQI
30th January 2025
125AQI
125AQI
31st January 2025
128AQI
128AQI
1st February 2025
133AQI
133AQI
2nd February 2025
128AQI
128AQI
3rd February 2025
131AQI
131AQI
4th February 2025
114AQI
114AQI
5th February 2025
121AQI
121AQI
6th February 2025
134AQI
134AQI
7th February 2025
130AQI
130AQI
8th February 2025
111AQI
111AQI
9th February 2025
100AQI
100AQI
10th February 2025
107AQI
107AQI
11th February 2025
119AQI
119AQI
12th February 2025
128AQI
128AQI
13th February 2025
131AQI
131AQI
14th February 2025
137AQI
137AQI
15th February 2025
131AQI
131AQI
16th February 2025
148AQI
148AQI
17th February 2025
148AQI
148AQI
18th February 2025
140AQI
140AQI
19th February 2025
123AQI
123AQI
20th February 2025
123AQI
123AQI
21st February 2025
126AQI
126AQI
22nd February 2025
116AQI
116AQI
23rd February 2025
105AQI
105AQI
24th February 2025
89AQI
89AQI
25th February 2025
82AQI
82AQI
26th February 2025
70AQI
70AQI
27th February 2025
75AQI
75AQI
28th February 2025
83AQI
83AQI
1st March 2025
89AQI
89AQI
2nd March 2025
97AQI
97AQI
3rd March 2025
107AQI
107AQI
4th March 2025
119AQI
119AQI
5th March 2025
135AQI
135AQI
6th March 2025
134AQI
134AQI
7th March 2025
120AQI
120AQI
8th March 2025
107AQI
107AQI
9th March 2025
98AQI
98AQI
10th March 2025
90AQI
90AQI
11th March 2025
124AQI
124AQI
12th March 2025
122AQI
122AQI
13th March 2025
117AQI
117AQI
14th March 2025
118AQI
118AQI
15th March 2025
134AQI
134AQI
16th March 2025
123AQI
123AQI
17th March 2025
138AQI
138AQI
18th March 2025
125AQI
125AQI
19th March 2025
112AQI
112AQI
20th March 2025
116AQI
116AQI
21st March 2025
139AQI
139AQI
22nd March 2025
147AQI
147AQI
23rd March 2025
163AQI
163AQI
24th March 2025
169AQI
169AQI
25th March 2025
171AQI
171AQI
26th March 2025
166AQI
166AQI
27th March 2025
162AQI
162AQI
28th March 2025
163AQI
163AQI
29th March 2025
160AQI
160AQI
30th March 2025
162AQI
162AQI
31st March 2025
152AQI
152AQI
1st April 2025
151AQI
151AQI
2nd April 2025
147AQI
147AQI
3rd April 2025
151AQI
151AQI
4th April 2025
154AQI
154AQI
5th April 2025
146AQI
146AQI
6th April 2025
131AQI
131AQI
7th April 2025
100AQI
100AQI
8th April 2025
94AQI
94AQI
9th April 2025
105AQI
105AQI
10th April 2025
112AQI
112AQI
11th April 2025
113AQI
113AQI
12th April 2025
85AQI
85AQI
13th April 2025
83AQI
83AQI
14th April 2025
72AQI
72AQI
15th April 2025
73AQI
73AQI
16th April 2025
69AQI
69AQI
17th April 2025
70AQI
70AQI
18th April 2025
67AQI
67AQI
19th April 2025
70AQI
70AQI
20th April 2025
72AQI
72AQI
21st April 2025
75AQI
75AQI
22nd April 2025
85AQI
85AQI
23rd April 2025
94AQI
94AQI
24th April 2025
98AQI
98AQI
25th April 2025
110AQI
110AQI
26th April 2025
111AQI
111AQI
27th April 2025
100AQI
100AQI
28th April 2025
85AQI
85AQI
29th April 2025
87AQI
87AQI
30th April 2025
85AQI
85AQI
1st May 2025
79AQI
79AQI
2nd May 2025
78AQI
78AQI
3rd May 2025
75AQI
75AQI
4th May 2025
86AQI
86AQI
5th May 2025
84AQI
84AQI
6th May 2025
92AQI
92AQI
7th May 2025
96AQI
96AQI
8th May 2025
82AQI
82AQI
9th May 2025
87AQI
87AQI
10th May 2025
91AQI
91AQI
11th May 2025
79AQI
79AQI
12th May 2025
71AQI
71AQI
13th May 2025
79AQI
79AQI
14th May 2025
75AQI
75AQI
15th May 2025
65AQI
65AQI
16th May 2025
67AQI
67AQI
17th May 2025
66AQI
66AQI
18th May 2025
67AQI
67AQI
19th May 2025
66AQI
66AQI
20th May 2025
67AQI
67AQI
21st May 2025
71AQI
71AQI
22nd May 2025
70AQI
70AQI
23rd May 2025
60AQI
60AQI
24th May 2025
56AQI
56AQI
25th May 2025
53AQI
53AQI
26th May 2025
55AQI
55AQI
27th May 2025
55AQI
55AQI
28th May 2025
57AQI
57AQI
29th May 2025
56AQI
56AQI
30th May 2025
50AQI
50AQI
31st May 2025
48AQI
48AQI
1st June 2025
54AQI
54AQI
2nd June 2025
55AQI
55AQI
3rd June 2025
60AQI
60AQI
4th June 2025
69AQI
69AQI
5th June 2025
68AQI
68AQI
6th June 2025
72AQI
72AQI
7th June 2025
71AQI
71AQI
8th June 2025
66AQI
66AQI
9th June 2025
64AQI
64AQI
10th June 2025
62AQI
62AQI
11th June 2025
54AQI
54AQI
12th June 2025
55AQI
55AQI
13th June 2025
56AQI
56AQI
14th June 2025
55AQI
55AQI
15th June 2025
53AQI
53AQI
16th June 2025
54AQI
54AQI
17th June 2025
54AQI
54AQI
18th June 2025
52AQI
52AQI
19th June 2025
53AQI
53AQI
20th June 2025
51AQI
51AQI
21st June 2025
52AQI
52AQI
22nd June 2025
53AQI
53AQI
23rd June 2025
50AQI
50AQI
24th June 2025
53AQI
53AQI
25th June 2025
56AQI
56AQI
26th June 2025
57AQI
57AQI
27th June 2025
51AQI
51AQI
28th June 2025
50AQI
50AQI
29th June 2025
51AQI
51AQI
30th June 2025
55AQI
55AQI
1st July 2025
59AQI
59AQI
2nd July 2025
57AQI
57AQI
3rd July 2025
54AQI
54AQI
4th July 2025
52AQI
52AQI
5th July 2025
56AQI
56AQI
6th July 2025
54AQI
54AQI
7th July 2025
50AQI
50AQI
8th July 2025
55AQI
55AQI
9th July 2025
54AQI
54AQI
10th July 2025
57AQI
57AQI
11th July 2025
53AQI
53AQI
12th July 2025
52AQI
52AQI
13th July 2025
52AQI
52AQI
14th July 2025
52AQI
52AQI
15th July 2025
48AQI
48AQI
16th July 2025
46AQI
46AQI
17th July 2025
45AQI
45AQI
18th July 2025
48AQI
48AQI
19th July 2025
47AQI
47AQI
20th July 2025
43AQI
43AQI
21st July 2025
47AQI
47AQI
22nd July 2025
44AQI
44AQI
23rd July 2025
42AQI
42AQI
24th July 2025
43AQI
43AQI
25th July 2025
47AQI
47AQI
26th July 2025
51AQI
51AQI
27th July 2025
48AQI
48AQI
28th July 2025
47AQI
47AQI
29th July 2025
50AQI
50AQI
30th July 2025
49AQI
49AQI
31st July 2025
57AQI
57AQI
1st August 2025
57AQI
57AQI
2nd August 2025
58AQI
58AQI
3rd August 2025
59AQI
59AQI
4th August 2025
58AQI
58AQI
5th August 2025
56AQI
56AQI
6th August 2025
52AQI
52AQI
7th August 2025
47AQI
47AQI
8th August 2025
47AQI
47AQI
9th August 2025
45AQI
45AQI
10th August 2025
45AQI
45AQI
11th August 2025
45AQI
45AQI
12th August 2025
50AQI
50AQI
13th August 2025
53AQI
53AQI
14th August 2025
49AQI
49AQI
15th August 2025
47AQI
47AQI
16th August 2025
47AQI
47AQI
17th August 2025
49AQI
49AQI
18th August 2025
51AQI
51AQI
19th August 2025
51AQI
51AQI
20th August 2025
53AQI
53AQI
21st August 2025
56AQI
56AQI
22nd August 2025
55AQI
55AQI
23rd August 2025
53AQI
53AQI
24th August 2025
49AQI
49AQI
25th August 2025
53AQI
53AQI
26th August 2025
51AQI
51AQI
27th August 2025
50AQI
50AQI
28th August 2025
52AQI
52AQI
29th August 2025
55AQI
55AQI
30th August 2025
53AQI
53AQI
31st August 2025
51AQI
51AQI
1st September 2025
49AQI
49AQI
2nd September 2025
51AQI
51AQI
3rd September 2025
53AQI
53AQI
4th September 2025
53AQI
53AQI
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st October 2025
2nd October 2025
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
120AQI
117AQI
132AQI
100AQI
70AQI
57AQI
50AQI
52AQI
52AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202586AQI
1
30
6
22
4
18
9
19
8
3
2
29
2
28
16
15
12
19
1
3
33
124
78
12
Highest AQI recorded in
March132AQI
Lowest AQI recorded in
July50AQI
202498AQI
21
10
3
21
5
2
7
22
8
22
18
8
5
29
1
31
31
30
28
3
29
1
18
13
240
72
54
Highest AQI recorded in
April157AQI
Lowest AQI recorded in
July68AQI
2023107AQI
6
22
3
8
20
3
25
3
4
22
4
11
16
4
28
2
31
31
30
31
24
5
22
9
214
69
74
7
Highest AQI recorded in
April177AQI
Lowest AQI recorded in
September69AQI
202291AQI
23
8
11
9
1
15
15
1
11
10
9
30
1
30
24
2
28
20
11
21
9
10
21
225
84
11
Highest AQI recorded in
April120AQI
Lowest AQI recorded in
July67AQI
202179AQI
11
19
1
1
4
21
2
3
17
11
4
18
5
3
2
27
2
18
12
11
20
31
14
16
21
10
4
26
26
5
75
204
69
17
Highest AQI recorded in
March141AQI
Lowest AQI recorded in
October47AQI
202065AQI
4
9
2
9
9
1
4
10
4
27
3
26
5
27
3
21
7
17
14
5
25
24
7
127
93
24
18
1
Highest AQI recorded in
March158AQI
Lowest AQI recorded in
August36AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
107AQILeast Polluted Year Recorded
2020(Avg.)
65AQIMunicipality Office's annual 2025 AQI (86) shows an average percentage change of 1.06% (worsened AQI) compared to previous years: 2020 (65), 2021 (79), 2022 (91), 2023 (107), 2024 (98).
