Na Duang, Loei, 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
Na Duang, Loei, Thailand
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
59AQILowest AQI recorded on
1st Aug 2025
59AQISame Day Analysis (1st August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 59 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Na Duang, Loei, Thailand
AQI
Day
Night
.
5 AM1st Aug 2025
6 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
7AM1st Aug
64AQI
Avg. Lowest Time
5PM1st Aug
55AQI
Night time
Avg. Highest Time
11PM1st Aug
64AQI
Avg. Lowest Time
4AM2nd Aug
56AQI
In the last 24 hours,
Na Duang's AQI reached its highest point of 64 at 7 AM during the Day, while the lowest point, 55, was recorded at 5 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Na Duang, Loei, Thailand
JulAug
03rd - 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 - 31st31st - 01st01st - 02nd02nd
Day
Night
3rd Jul 2025575 AMAQI
3rd Jul 2025566 AMAQI
3rd Jul 2025567 AMAQI
3rd Jul 2025578 AMAQI
3rd Jul 2025579 AMAQI
3rd Jul 20255710 AMAQI
3rd Jul 20255711 AMAQI
3rd Jul 20255712 PMAQI
3rd Jul 2025571 PMAQI
3rd Jul 2025542 PMAQI
3rd Jul 2025543 PMAQI
3rd Jul 2025554 PMAQI
3rd Jul 2025575 PMAQI
3rd Jul 2025546 PMAQI
3rd Jul 2025507 PMAQI
3rd Jul 2025528 PMAQI
3rd Jul 2025499 PMAQI
3rd Jul 20254810 PMAQI
3rd Jul 20255411 PMAQI
4th Jul 20255512 AMAQI
4th Jul 2025551 AMAQI
4th Jul 2025542 AMAQI
4th Jul 2025553 AMAQI
4th Jul 2025564 AMAQI
24°C21/28°C
4th Jul 2025555 AMAQI
4th Jul 2025556 AMAQI
4th Jul 2025527 AMAQI
4th Jul 2025488 AMAQI
4th Jul 2025569 AMAQI
4th Jul 20255310 AMAQI
4th Jul 20254811 AMAQI
4th Jul 20254812 PMAQI
4th Jul 2025511 PMAQI
4th Jul 2025542 PMAQI
4th Jul 2025553 PMAQI
4th Jul 2025554 PMAQI
4th Jul 2025545 PMAQI
4th Jul 2025556 PMAQI
4th Jul 2025547 PMAQI
4th Jul 2025558 PMAQI
4th Jul 2025569 PMAQI
4th Jul 20255710 PMAQI
4th Jul 20255711 PMAQI
5th Jul 20255712 AMAQI
5th Jul 2025551 AMAQI
5th Jul 2025552 AMAQI
5th Jul 2025563 AMAQI
5th Jul 2025564 AMAQI
25°C22/31°C
5th Jul 2025535 AMAQI
5th Jul 2025446 AMAQI
5th Jul 2025527 AMAQI
5th Jul 2025528 AMAQI
5th Jul 2025539 AMAQI
5th Jul 20255210 AMAQI
5th Jul 20254811 AMAQI
5th Jul 20254812 PMAQI
5th Jul 2025421 PMAQI
5th Jul 2025422 PMAQI
5th Jul 2025503 PMAQI
5th Jul 2025524 PMAQI
5th Jul 2025555 PMAQI
5th Jul 2025546 PMAQI
5th Jul 2025567 PMAQI
5th Jul 2025568 PMAQI
5th Jul 2025559 PMAQI
5th Jul 20255010 PMAQI
5th Jul 20254311 PMAQI
6th Jul 20254612 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025542 AMAQI
6th Jul 2025553 AMAQI
6th Jul 2025554 AMAQI
26°C22/30°C
6th Jul 2025575 AMAQI
6th Jul 2025516 AMAQI
6th Jul 2025527 AMAQI
6th Jul 2025408 AMAQI
6th Jul 2025409 AMAQI
6th Jul 20254610 AMAQI
6th Jul 20255311 AMAQI
6th Jul 20255112 PMAQI
6th Jul 2025501 PMAQI
6th Jul 2025482 PMAQI
6th Jul 2025493 PMAQI
6th Jul 2025464 PMAQI
6th Jul 2025535 PMAQI
6th Jul 2025536 PMAQI
6th Jul 2025527 PMAQI
6th Jul 2025548 PMAQI
6th Jul 2025549 PMAQI
6th Jul 20255210 PMAQI
6th Jul 20255411 PMAQI
7th Jul 20255412 AMAQI
7th Jul 2025551 AMAQI
7th Jul 2025562 AMAQI
7th Jul 2025563 AMAQI
7th Jul 2025574 AMAQI
25°C23/27°C
7th Jul 2025545 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025507 AMAQI
7th Jul 2025518 AMAQI
7th Jul 2025449 AMAQI
7th Jul 20254610 AMAQI
7th Jul 20254811 AMAQI
7th Jul 20254812 PMAQI
7th Jul 2025511 PMAQI
7th Jul 2025462 PMAQI
7th Jul 2025453 PMAQI
7th Jul 2025504 PMAQI
7th Jul 2025525 PMAQI
7th Jul 2025526 PMAQI
7th Jul 2025527 PMAQI
7th Jul 2025538 PMAQI
7th Jul 2025529 PMAQI
7th Jul 20255210 PMAQI
7th Jul 20255311 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025551 AMAQI
8th Jul 2025562 AMAQI
8th Jul 2025553 AMAQI
8th Jul 2025564 AMAQI
26°C23/30°C
8th Jul 2025505 AMAQI
8th Jul 2025486 AMAQI
8th Jul 2025507 AMAQI
8th Jul 2025498 AMAQI
8th Jul 2025469 AMAQI
8th Jul 20255310 AMAQI
8th Jul 20255111 AMAQI
8th Jul 20255612 PMAQI
8th Jul 2025561 PMAQI
8th Jul 2025542 PMAQI
8th Jul 2025533 PMAQI
8th Jul 2025544 PMAQI
8th Jul 2025535 PMAQI
8th Jul 2025556 PMAQI
8th Jul 2025547 PMAQI
8th Jul 2025548 PMAQI
8th Jul 2025569 PMAQI
8th Jul 20255710 PMAQI
8th Jul 20255411 PMAQI
9th Jul 20255412 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025562 AMAQI
9th Jul 2025563 AMAQI
9th Jul 2025554 AMAQI
25°C23/28°C
9th Jul 2025555 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025607 AMAQI
9th Jul 2025668 AMAQI
9th Jul 2025569 AMAQI
9th Jul 20255810 AMAQI
9th Jul 20254811 AMAQI
9th Jul 20255112 PMAQI
9th Jul 2025521 PMAQI
9th Jul 2025552 PMAQI
9th Jul 2025563 PMAQI
9th Jul 2025555 PMAQI
9th Jul 2025556 PMAQI
9th Jul 2025547 PMAQI
9th Jul 2025558 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255510 PMAQI
9th Jul 20255511 PMAQI
10th Jul 20255612 AMAQI
10th Jul 2025561 AMAQI
10th Jul 2025562 AMAQI
10th Jul 2025563 AMAQI
10th Jul 2025564 AMAQI
27°C23/32°C
10th Jul 2025565 AMAQI
10th Jul 2025566 AMAQI
10th Jul 2025527 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025569 AMAQI
10th Jul 20255610 AMAQI
10th Jul 20255511 AMAQI
10th Jul 20255912 PMAQI
10th Jul 2025621 PMAQI
10th Jul 2025692 PMAQI
10th Jul 2025603 PMAQI
10th Jul 2025594 PMAQI
10th Jul 2025595 PMAQI
10th Jul 2025586 PMAQI
10th Jul 2025587 PMAQI
10th Jul 2025598 PMAQI
10th Jul 2025589 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255511 PMAQI
11th Jul 20255512 AMAQI
11th Jul 2025551 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025573 AMAQI
11th Jul 2025574 AMAQI
25°C24/28°C
11th Jul 2025585 AMAQI
11th Jul 2025586 AMAQI
11th Jul 2025507 AMAQI
11th Jul 2025548 AMAQI
11th Jul 2025529 AMAQI
11th Jul 20255110 AMAQI
11th Jul 20255211 AMAQI
11th Jul 20255212 PMAQI
11th Jul 2025541 PMAQI
11th Jul 2025542 PMAQI
11th Jul 2025523 PMAQI
11th Jul 2025514 PMAQI
11th Jul 2025545 PMAQI
11th Jul 2025556 PMAQI
11th Jul 2025577 PMAQI
11th Jul 2025568 PMAQI
11th Jul 2025589 PMAQI
11th Jul 20255810 PMAQI
11th Jul 20255811 PMAQI
12th Jul 20255712 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025584 AMAQI
23°C23/24°C
12th Jul 2025585 AMAQI
12th Jul 2025586 AMAQI
12th Jul 2025497 AMAQI
12th Jul 2025498 AMAQI
12th Jul 2025429 AMAQI
12th Jul 20254210 AMAQI
12th Jul 20254611 AMAQI
12th Jul 20255112 PMAQI
12th Jul 2025561 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025513 PMAQI
12th Jul 2025444 PMAQI
12th Jul 2025485 PMAQI
12th Jul 2025526 PMAQI
12th Jul 2025537 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025564 AMAQI
24°C23/26°C
13th Jul 2025585 AMAQI
13th Jul 2025576 AMAQI
13th Jul 2025487 AMAQI
13th Jul 2025428 AMAQI
13th Jul 2025449 AMAQI
13th Jul 20254710 AMAQI
13th Jul 20255211 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025482 PMAQI
13th Jul 2025513 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025486 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025538 PMAQI
13th Jul 2025549 PMAQI
13th Jul 20255510 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025572 AMAQI
14th Jul 2025583 AMAQI
14th Jul 2025584 AMAQI
26°C23/31°C
14th Jul 2025585 AMAQI
14th Jul 2025586 AMAQI
14th Jul 2025537 AMAQI
14th Jul 2025468 AMAQI
14th Jul 2025429 AMAQI
14th Jul 20254710 AMAQI
14th Jul 20255311 AMAQI
14th Jul 20255412 PMAQI
14th Jul 2025511 PMAQI
14th Jul 2025462 PMAQI
14th Jul 2025463 PMAQI
14th Jul 2025454 PMAQI
14th Jul 2025485 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025547 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025549 PMAQI
14th Jul 20255310 PMAQI
14th Jul 20255311 PMAQI
15th Jul 20255412 AMAQI
15th Jul 2025571 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
15th Jul 2025564 AMAQI
27°C23/32°C
15th Jul 2025565 AMAQI
15th Jul 2025576 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025558 AMAQI
15th Jul 2025539 AMAQI
15th Jul 20254810 AMAQI
15th Jul 20255211 AMAQI
15th Jul 20255412 PMAQI
15th Jul 2025521 PMAQI
15th Jul 2025552 PMAQI
15th Jul 2025583 PMAQI
15th Jul 2025534 PMAQI
15th Jul 2025555 PMAQI
15th Jul 2025526 PMAQI
15th Jul 2025567 PMAQI
15th Jul 2025568 PMAQI
15th Jul 2025569 PMAQI
15th Jul 20255410 PMAQI
15th Jul 20255311 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025554 AMAQI
26°C24/29°C
16th Jul 2025565 AMAQI
16th Jul 2025566 AMAQI
16th Jul 2025447 AMAQI
16th Jul 2025468 AMAQI
16th Jul 2025449 AMAQI
16th Jul 20254610 AMAQI
16th Jul 20254611 AMAQI
16th Jul 20253912 PMAQI
16th Jul 2025391 PMAQI
16th Jul 2025412 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025514 PMAQI
16th Jul 2025535 PMAQI
16th Jul 2025486 PMAQI
16th Jul 2025457 PMAQI
16th Jul 2025478 PMAQI
16th Jul 2025489 PMAQI
16th Jul 20255210 PMAQI
16th Jul 20255211 PMAQI
17th Jul 20255212 AMAQI
17th Jul 2025491 AMAQI
17th Jul 2025532 AMAQI
17th Jul 2025533 AMAQI
17th Jul 2025534 AMAQI
24°C22/27°C
17th Jul 2025535 AMAQI
17th Jul 2025536 AMAQI
17th Jul 2025577 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025569 AMAQI
17th Jul 20255310 AMAQI
17th Jul 20255011 AMAQI
17th Jul 20255012 PMAQI
17th Jul 2025501 PMAQI
17th Jul 2025462 PMAQI
17th Jul 2025483 PMAQI
17th Jul 2025414 PMAQI
17th Jul 2025335 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025418 PMAQI
17th Jul 2025409 PMAQI
17th Jul 20253810 PMAQI
17th Jul 20254211 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025481 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025534 AMAQI
25°C22/29°C
18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025387 AMAQI
18th Jul 2025368 AMAQI
18th Jul 2025379 AMAQI
18th Jul 20253510 AMAQI
18th Jul 20253511 AMAQI
18th Jul 20253812 PMAQI
18th Jul 2025351 PMAQI
18th Jul 2025332 PMAQI
18th Jul 2025323 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025355 PMAQI
18th Jul 2025406 PMAQI
18th Jul 2025527 PMAQI
18th Jul 2025518 PMAQI
18th Jul 2025459 PMAQI
18th Jul 20254910 PMAQI
18th Jul 20254311 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025471 AMAQI
19th Jul 2025502 AMAQI
19th Jul 2025513 AMAQI
19th Jul 2025524 AMAQI
26°C22/31°C
19th Jul 2025535 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025457 AMAQI
19th Jul 2025488 AMAQI
19th Jul 2025509 AMAQI
19th Jul 20254310 AMAQI
19th Jul 20254511 AMAQI
19th Jul 20254212 PMAQI
19th Jul 2025421 PMAQI
19th Jul 2025402 PMAQI
19th Jul 2025373 PMAQI
19th Jul 2025364 PMAQI
19th Jul 2025385 PMAQI
19th Jul 2025506 PMAQI
19th Jul 2025487 PMAQI
19th Jul 2025478 PMAQI
19th Jul 2025469 PMAQI
19th Jul 20254510 PMAQI
19th Jul 20254411 PMAQI
20th Jul 20254412 AMAQI
20th Jul 2025461 AMAQI
20th Jul 2025522 AMAQI
20th Jul 2025523 AMAQI
20th Jul 2025524 AMAQI
26°C23/32°C
20th Jul 2025525 AMAQI
20th Jul 2025526 AMAQI
20th Jul 2025487 AMAQI
20th Jul 2025428 AMAQI
20th Jul 2025469 AMAQI
20th Jul 20255010 AMAQI
20th Jul 20254911 AMAQI
20th Jul 20255012 PMAQI
20th Jul 2025521 PMAQI
20th Jul 2025482 PMAQI
20th Jul 2025493 PMAQI
20th Jul 2025464 PMAQI
20th Jul 2025425 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025487 PMAQI
20th Jul 2025468 PMAQI
20th Jul 2025509 PMAQI
20th Jul 20254210 PMAQI
20th Jul 20253811 PMAQI
21st Jul 20253912 AMAQI
21st Jul 2025411 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025523 AMAQI
21st Jul 2025524 AMAQI
27°C23/32°C
21st Jul 2025525 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025467 AMAQI
21st Jul 2025438 AMAQI
21st Jul 2025429 AMAQI
21st Jul 20255010 AMAQI
21st Jul 20254211 AMAQI
21st Jul 20253912 PMAQI
21st Jul 2025401 PMAQI
21st Jul 2025442 PMAQI
21st Jul 2025443 PMAQI
21st Jul 2025464 PMAQI
21st Jul 2025505 PMAQI
21st Jul 2025466 PMAQI
21st Jul 2025517 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025469 PMAQI
21st Jul 20253810 PMAQI
21st Jul 20254211 PMAQI
22nd Jul 20254612 AMAQI
22nd Jul 2025491 AMAQI
22nd Jul 2025512 AMAQI
22nd Jul 2025503 AMAQI
22nd Jul 2025504 AMAQI
26°C23/30°C
22nd Jul 2025525 AMAQI
22nd Jul 2025516 AMAQI
22nd Jul 2025477 AMAQI
22nd Jul 2025438 AMAQI
22nd Jul 2025429 AMAQI
22nd Jul 20254510 AMAQI
22nd Jul 20254011 AMAQI
22nd Jul 20254412 PMAQI
22nd Jul 2025391 PMAQI
22nd Jul 2025472 PMAQI
22nd Jul 2025533 PMAQI
22nd Jul 2025484 PMAQI
22nd Jul 2025485 PMAQI
22nd Jul 2025496 PMAQI
22nd Jul 2025467 PMAQI
22nd Jul 2025448 PMAQI
22nd Jul 2025469 PMAQI
22nd Jul 20254910 PMAQI
22nd Jul 20254511 PMAQI
23rd Jul 20254512 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025502 AMAQI
23rd Jul 2025503 AMAQI
23rd Jul 2025504 AMAQI
24°C23/26°C
23rd Jul 2025505 AMAQI
23rd Jul 2025496 AMAQI
23rd Jul 2025277 AMAQI
23rd Jul 2025248 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025392 PMAQI
23rd Jul 2025373 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025365 PMAQI
23rd Jul 2025446 PMAQI
23rd Jul 2025447 PMAQI
23rd Jul 2025428 PMAQI
23rd Jul 2025419 PMAQI
23rd Jul 20254510 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20254912 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025492 AMAQI
24th Jul 2025483 AMAQI
24th Jul 2025484 AMAQI
23°C22/24°C
24th Jul 2025485 AMAQI
24th Jul 2025486 AMAQI
24th Jul 2025347 AMAQI
24th Jul 2025358 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253110 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025391 PMAQI
24th Jul 2025392 PMAQI
24th Jul 2025453 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025395 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025477 PMAQI
24th Jul 2025508 PMAQI
24th Jul 2025529 PMAQI
24th Jul 20255210 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20255012 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025502 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025494 AMAQI
24°C23/27°C
25th Jul 2025505 AMAQI
25th Jul 2025506 AMAQI
25th Jul 2025507 AMAQI
25th Jul 2025478 AMAQI
25th Jul 2025469 AMAQI
25th Jul 20254710 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20254912 PMAQI
25th Jul 2025481 PMAQI
25th Jul 2025442 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025424 PMAQI
25th Jul 2025475 PMAQI
25th Jul 2025426 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025468 PMAQI
25th Jul 2025469 PMAQI
25th Jul 20254710 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20255112 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
24°C22/26°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025569 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20255611 AMAQI
26th Jul 20255812 PMAQI
26th Jul 2025571 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025533 PMAQI
26th Jul 2025474 PMAQI
26th Jul 2025485 PMAQI
26th Jul 2025516 PMAQI
26th Jul 2025527 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255410 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025532 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI
24°C22/27°C
27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025508 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20254210 AMAQI
27th Jul 20254111 AMAQI
27th Jul 20253812 PMAQI
27th Jul 2025361 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025365 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025487 PMAQI
27th Jul 2025498 PMAQI
27th Jul 2025509 PMAQI
27th Jul 20254810 PMAQI
27th Jul 20255111 PMAQI
28th Jul 20255012 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI
23°C22/25°C
28th Jul 2025525 AMAQI
28th Jul 2025526 AMAQI
28th Jul 2025467 AMAQI
28th Jul 2025488 AMAQI
28th Jul 2025459 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20253912 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025442 PMAQI
28th Jul 2025473 PMAQI
28th Jul 2025424 PMAQI
28th Jul 2025485 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025507 PMAQI
28th Jul 2025508 PMAQI
28th Jul 2025509 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20255111 PMAQI
29th Jul 20255112 AMAQI
29th Jul 2025541 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025513 AMAQI
29th Jul 2025514 AMAQI
24°C22/27°C
29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025507 AMAQI
29th Jul 2025518 AMAQI
29th Jul 2025449 AMAQI
29th Jul 20253810 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254012 PMAQI
29th Jul 2025461 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025404 PMAQI
29th Jul 2025365 PMAQI
29th Jul 2025386 PMAQI
29th Jul 2025457 PMAQI
29th Jul 2025508 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255012 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025542 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI
26°C23/32°C
30th Jul 2025525 AMAQI
30th Jul 2025526 AMAQI
30th Jul 2025457 AMAQI
30th Jul 2025518 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20254310 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025491 PMAQI
30th Jul 2025452 PMAQI
30th Jul 2025463 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025515 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025548 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255510 PMAQI
30th Jul 20255511 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025541 AMAQI
31st Jul 2025532 AMAQI
31st Jul 2025533 AMAQI
31st Jul 2025534 AMAQI
25°C23/28°C
31st Jul 2025535 AMAQI
31st Jul 2025536 AMAQI
31st Jul 2025537 AMAQI
31st Jul 2025538 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20256110 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025576 PMAQI
31st Jul 2025527 PMAQI
31st Jul 2025598 PMAQI
31st Jul 2025629 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20255911 PMAQI
1st Aug 20256012 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025574 AMAQI
26°C23/29°C
1st Aug 2025565 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025647 AMAQI
1st Aug 2025618 AMAQI
1st Aug 2025579 AMAQI
1st Aug 20255710 AMAQI
1st Aug 20256011 AMAQI
1st Aug 20256312 PMAQI
1st Aug 2025591 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025593 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025576 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025628 PMAQI
1st Aug 2025629 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20256411 PMAQI
2nd Aug 20256012 AMAQI
2nd Aug 2025571 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025583 AMAQI
2nd Aug 2025564 AMAQI
27°C24/32°C
2nd Aug 2025575 AMAQI
5 AM2nd Aug 2025586 AMAQI
2nd Aug 2025577 AMAQI
2nd Aug 2025608 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20255311 AMAQI
11 AM2nd Aug 20255412 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025523 PMAQI
2nd Aug 2025514 PMAQI
2nd Aug 2025525 PMAQI
2nd Aug 2025576 PMAQI
6 PM2nd Aug 2025597 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20256110 PMAQI
2nd Aug 20255811 PMAQI
11 PM4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
54AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 6 PM
48AQI
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. 54), while the lowest AQI was between 7 AM to 6 PM (Avg. 48).
Night time
Avg. Highest Time
12 AM - 4 AM
53AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
12 AM - 11 PM
52AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 53), while the lowest AQI was between 12 AM to 11 PM (Avg. 52).
2025 Days Vs Air Quality
Na Duang, Loei, Thailand
2025
57%
37
43%
28
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
37 DaysModerate
28 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 57%
Health Risk Level:
Considerable
In 2025, 57% of 214 days were within WHO’s safe air quality limits, and 43% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Na Duang, Loei, 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 May 2025
36AQI
36AQI
2nd May 2025
41AQI
41AQI
3rd May 2025
40AQI
40AQI
1st June 2025
42AQI
42AQI
2nd June 2025
40AQI
40AQI
3rd June 2025
44AQI
44AQI
4th June 2025
59AQI
59AQI
5th June 2025
63AQI
63AQI
6th June 2025
61AQI
61AQI
7th June 2025
62AQI
62AQI
8th June 2025
56AQI
56AQI
9th June 2025
56AQI
56AQI
10th June 2025
52AQI
52AQI
11th June 2025
46AQI
46AQI
12th June 2025
48AQI
48AQI
13th June 2025
50AQI
50AQI
14th June 2025
47AQI
47AQI
15th June 2025
43AQI
43AQI
16th June 2025
40AQI
40AQI
17th June 2025
50AQI
50AQI
18th June 2025
48AQI
48AQI
19th June 2025
46AQI
46AQI
20th June 2025
48AQI
48AQI
21st June 2025
46AQI
46AQI
22nd June 2025
43AQI
43AQI
23rd June 2025
44AQI
44AQI
24th June 2025
48AQI
48AQI
25th June 2025
50AQI
50AQI
26th June 2025
52AQI
52AQI
27th June 2025
51AQI
51AQI
28th June 2025
50AQI
50AQI
29th June 2025
51AQI
51AQI
30th June 2025
52AQI
52AQI
1st July 2025
54AQI
54AQI
2nd July 2025
51AQI
51AQI
3rd July 2025
54AQI
54AQI
4th July 2025
54AQI
54AQI
5th July 2025
52AQI
52AQI
6th July 2025
50AQI
50AQI
7th July 2025
52AQI
52AQI
8th July 2025
54AQI
54AQI
9th July 2025
55AQI
55AQI
10th July 2025
57AQI
57AQI
11th July 2025
55AQI
55AQI
12th July 2025
53AQI
53AQI
13th July 2025
53AQI
53AQI
14th July 2025
53AQI
53AQI
15th July 2025
54AQI
54AQI
16th July 2025
49AQI
49AQI
17th July 2025
49AQI
49AQI
18th July 2025
44AQI
44AQI
19th July 2025
46AQI
46AQI
20th July 2025
47AQI
47AQI
21st July 2025
45AQI
45AQI
22nd July 2025
47AQI
47AQI
23rd July 2025
41AQI
41AQI
24th July 2025
44AQI
44AQI
25th July 2025
48AQI
48AQI
26th July 2025
52AQI
52AQI
27th July 2025
48AQI
48AQI
28th July 2025
48AQI
48AQI
29th July 2025
48AQI
48AQI
30th July 2025
50AQI
50AQI
31st July 2025
55AQI
55AQI
1st August 2025
59AQI
59AQI
39AQI
50AQI
50AQI
59AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202550AQI
3
19
11
15
16
1
37
28
Highest AQI recorded in
August59AQI
Lowest AQI recorded in
May39AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
50AQILeast Polluted Year Recorded
2025(Avg.)
50AQINa Duang's annual 2025 AQI (50) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
