Chaloem Phra Kiat, Sainyabuli, Laos 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
Chaloem Phra Kiat, Sainyabuli, Laos
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2023
127AQILowest AQI recorded on
8th Aug 2023
15AQISame Day Analysis (2nd August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 53 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Chaloem Phra Kiat, Sainyabuli, Laos
AQI
Day
Night
.
5 AM2nd Aug 2025
6 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
6AM2nd Aug
56AQI
Avg. Lowest Time
7AM2nd Aug
47AQI
Night time
Avg. Highest Time
9PM2nd Aug
57AQI
Avg. Lowest Time
4AM3rd Aug
54AQI
In the last 24 hours,
Chaloem Phra Kiat's AQI reached its highest point of 57 at 9 PM during the Night, while the lowest point, 47, was recorded at 7 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Chaloem Phra Kiat, Sainyabuli, Laos
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 2025505 AMAQI
4th Jul 2025506 AMAQI
4th Jul 2025397 AMAQI
4th Jul 2025318 AMAQI
4th Jul 2025319 AMAQI
4th Jul 20254210 AMAQI
4th Jul 20254311 AMAQI
4th Jul 20253612 PMAQI
4th Jul 2025351 PMAQI
4th Jul 2025392 PMAQI
4th Jul 2025353 PMAQI
4th Jul 2025314 PMAQI
4th Jul 2025325 PMAQI
4th Jul 2025326 PMAQI
4th Jul 2025377 PMAQI
4th Jul 2025338 PMAQI
4th Jul 2025339 PMAQI
4th Jul 20253310 PMAQI
4th Jul 20254111 PMAQI
5th Jul 20253612 AMAQI
5th Jul 2025351 AMAQI
5th Jul 2025342 AMAQI
5th Jul 2025433 AMAQI
5th Jul 2025484 AMAQI
20°C19/21°C
5th Jul 2025465 AMAQI
5th Jul 2025466 AMAQI
5th Jul 2025397 AMAQI
5th Jul 2025308 AMAQI
5th Jul 2025319 AMAQI
5th Jul 20253210 AMAQI
5th Jul 20252811 AMAQI
5th Jul 20253912 PMAQI
5th Jul 2025441 PMAQI
5th Jul 2025462 PMAQI
5th Jul 2025443 PMAQI
5th Jul 2025344 PMAQI
5th Jul 2025325 PMAQI
5th Jul 2025366 PMAQI
5th Jul 2025387 PMAQI
5th Jul 2025498 PMAQI
5th Jul 2025509 PMAQI
5th Jul 20255210 PMAQI
5th Jul 20255011 PMAQI
6th Jul 20254812 AMAQI
6th Jul 2025471 AMAQI
6th Jul 2025452 AMAQI
6th Jul 2025473 AMAQI
6th Jul 2025474 AMAQI
21°C18/23°C
6th Jul 2025465 AMAQI
6th Jul 2025456 AMAQI
6th Jul 2025467 AMAQI
6th Jul 2025448 AMAQI
6th Jul 2025439 AMAQI
6th Jul 20254110 AMAQI
6th Jul 20253911 AMAQI
6th Jul 20254212 PMAQI
6th Jul 2025461 PMAQI
6th Jul 2025422 PMAQI
6th Jul 2025443 PMAQI
6th Jul 2025424 PMAQI
6th Jul 2025445 PMAQI
6th Jul 2025446 PMAQI
6th Jul 2025407 PMAQI
6th Jul 2025418 PMAQI
6th Jul 2025409 PMAQI
6th Jul 20254210 PMAQI
6th Jul 20254111 PMAQI
7th Jul 20254112 AMAQI
7th Jul 2025451 AMAQI
7th Jul 2025472 AMAQI
7th Jul 2025443 AMAQI
7th Jul 2025444 AMAQI
19°C17/21°C
7th Jul 2025445 AMAQI
7th Jul 2025446 AMAQI
7th Jul 2025477 AMAQI
7th Jul 2025468 AMAQI
7th Jul 2025449 AMAQI
7th Jul 20254210 AMAQI
7th Jul 20253911 AMAQI
7th Jul 20253712 PMAQI
7th Jul 2025381 PMAQI
7th Jul 2025442 PMAQI
7th Jul 2025393 PMAQI
7th Jul 2025354 PMAQI
7th Jul 2025355 PMAQI
7th Jul 2025416 PMAQI
7th Jul 2025417 PMAQI
7th Jul 2025388 PMAQI
7th Jul 2025389 PMAQI
7th Jul 20254010 PMAQI
7th Jul 20254111 PMAQI
8th Jul 20254412 AMAQI
8th Jul 2025461 AMAQI
8th Jul 2025442 AMAQI
8th Jul 2025443 AMAQI
8th Jul 2025454 AMAQI
20°C18/22°C
8th Jul 2025445 AMAQI
8th Jul 2025456 AMAQI
8th Jul 2025437 AMAQI
8th Jul 2025408 AMAQI
8th Jul 2025469 AMAQI
8th Jul 20254910 AMAQI
8th Jul 20254211 AMAQI
8th Jul 20254112 PMAQI
8th Jul 2025441 PMAQI
8th Jul 2025422 PMAQI
8th Jul 2025483 PMAQI
8th Jul 2025444 PMAQI
8th Jul 2025505 PMAQI
8th Jul 2025446 PMAQI
8th Jul 2025427 PMAQI
8th Jul 2025488 PMAQI
8th Jul 2025469 PMAQI
8th Jul 20254710 PMAQI
8th Jul 20255011 PMAQI
9th Jul 20254812 AMAQI
9th Jul 2025471 AMAQI
9th Jul 2025482 AMAQI
9th Jul 2025443 AMAQI
9th Jul 2025454 AMAQI
22°C19/24°C
9th Jul 2025445 AMAQI
9th Jul 2025446 AMAQI
9th Jul 2025507 AMAQI
9th Jul 2025478 AMAQI
9th Jul 2025509 AMAQI
9th Jul 20255110 AMAQI
9th Jul 20255211 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025501 PMAQI
9th Jul 2025512 PMAQI
9th Jul 2025513 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025535 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025487 PMAQI
9th Jul 2025498 PMAQI
9th Jul 2025459 PMAQI
9th Jul 20254510 PMAQI
9th Jul 20254911 PMAQI
10th Jul 20254812 AMAQI
10th Jul 2025501 AMAQI
10th Jul 2025492 AMAQI
10th Jul 2025483 AMAQI
10th Jul 2025484 AMAQI
21°C18/24°C
10th Jul 2025495 AMAQI
10th Jul 2025486 AMAQI
10th Jul 2025497 AMAQI
10th Jul 2025528 AMAQI
10th Jul 2025539 AMAQI
10th Jul 20254710 AMAQI
10th Jul 20255211 AMAQI
10th Jul 20255412 PMAQI
10th Jul 2025561 PMAQI
10th Jul 2025542 PMAQI
10th Jul 2025573 PMAQI
10th Jul 2025574 PMAQI
10th Jul 2025585 PMAQI
10th Jul 2025586 PMAQI
10th Jul 2025537 PMAQI
10th Jul 2025518 PMAQI
10th Jul 2025519 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255012 AMAQI
11th Jul 2025511 AMAQI
11th Jul 2025512 AMAQI
11th Jul 2025513 AMAQI
11th Jul 2025524 AMAQI
20°C18/22°C
11th Jul 2025525 AMAQI
11th Jul 2025526 AMAQI
11th Jul 2025517 AMAQI
11th Jul 2025528 AMAQI
11th Jul 2025549 AMAQI
11th Jul 20255410 AMAQI
11th Jul 20255111 AMAQI
11th Jul 20254612 PMAQI
11th Jul 2025491 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025493 PMAQI
11th Jul 2025494 PMAQI
11th Jul 2025505 PMAQI
11th Jul 2025526 PMAQI
11th Jul 2025537 PMAQI
11th Jul 2025528 PMAQI
11th Jul 2025519 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255212 AMAQI
12th Jul 2025521 AMAQI
12th Jul 2025522 AMAQI
12th Jul 2025523 AMAQI
12th Jul 2025524 AMAQI
21°C19/22°C
12th Jul 2025515 AMAQI
12th Jul 2025516 AMAQI
12th Jul 2025527 AMAQI
12th Jul 2025458 AMAQI
12th Jul 2025519 AMAQI
12th Jul 20254410 AMAQI
12th Jul 20254611 AMAQI
12th Jul 20254512 PMAQI
12th Jul 2025471 PMAQI
12th Jul 2025482 PMAQI
12th Jul 2025463 PMAQI
12th Jul 2025454 PMAQI
12th Jul 2025435 PMAQI
12th Jul 2025526 PMAQI
12th Jul 2025527 PMAQI
12th Jul 2025528 PMAQI
12th Jul 2025539 PMAQI
12th Jul 20255310 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255312 AMAQI
13th Jul 2025531 AMAQI
13th Jul 2025532 AMAQI
13th Jul 2025523 AMAQI
13th Jul 2025534 AMAQI
20°C18/23°C
13th Jul 2025535 AMAQI
13th Jul 2025526 AMAQI
13th Jul 2025467 AMAQI
13th Jul 2025328 AMAQI
13th Jul 2025329 AMAQI
13th Jul 20254010 AMAQI
13th Jul 20254211 AMAQI
13th Jul 20254212 PMAQI
13th Jul 2025461 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025493 PMAQI
13th Jul 2025474 PMAQI
13th Jul 2025525 PMAQI
13th Jul 2025446 PMAQI
13th Jul 2025517 PMAQI
13th Jul 2025518 PMAQI
13th Jul 2025519 PMAQI
13th Jul 20255210 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255312 AMAQI
14th Jul 2025521 AMAQI
14th Jul 2025522 AMAQI
14th Jul 2025513 AMAQI
14th Jul 2025524 AMAQI
21°C19/22°C
14th Jul 2025525 AMAQI
14th Jul 2025526 AMAQI
14th Jul 2025467 AMAQI
14th Jul 2025378 AMAQI
14th Jul 2025409 AMAQI
14th Jul 20253710 AMAQI
14th Jul 20254311 AMAQI
14th Jul 20254112 PMAQI
14th Jul 2025401 PMAQI
14th Jul 2025362 PMAQI
14th Jul 2025383 PMAQI
14th Jul 2025424 PMAQI
14th Jul 2025455 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025517 PMAQI
14th Jul 2025518 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20254912 AMAQI
15th Jul 2025481 AMAQI
15th Jul 2025512 AMAQI
15th Jul 2025513 AMAQI
15th Jul 2025514 AMAQI
22°C19/25°C
15th Jul 2025515 AMAQI
15th Jul 2025516 AMAQI
15th Jul 2025467 AMAQI
15th Jul 2025438 AMAQI
15th Jul 2025449 AMAQI
15th Jul 20253910 AMAQI
15th Jul 20253911 AMAQI
15th Jul 20254312 PMAQI
15th Jul 2025421 PMAQI
15th Jul 2025432 PMAQI
15th Jul 2025453 PMAQI
15th Jul 2025444 PMAQI
15th Jul 2025495 PMAQI
15th Jul 2025476 PMAQI
15th Jul 2025487 PMAQI
15th Jul 2025498 PMAQI
15th Jul 2025519 PMAQI
15th Jul 20254810 PMAQI
15th Jul 20254811 PMAQI
16th Jul 20254712 AMAQI
16th Jul 2025481 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025483 AMAQI
16th Jul 2025494 AMAQI
20°C19/22°C
16th Jul 2025495 AMAQI
16th Jul 2025486 AMAQI
16th Jul 2025327 AMAQI
16th Jul 2025298 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20253410 AMAQI
16th Jul 20253511 AMAQI
16th Jul 20253712 PMAQI
16th Jul 2025351 PMAQI
16th Jul 2025342 PMAQI
16th Jul 2025363 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025385 PMAQI
16th Jul 2025376 PMAQI
16th Jul 2025447 PMAQI
16th Jul 2025448 PMAQI
16th Jul 2025459 PMAQI
16th Jul 20254610 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20254512 AMAQI
17th Jul 2025491 AMAQI
17th Jul 2025482 AMAQI
17th Jul 2025483 AMAQI
17th Jul 2025484 AMAQI
20°C18/22°C
17th Jul 2025475 AMAQI
17th Jul 2025476 AMAQI
17th Jul 2025377 AMAQI
17th Jul 2025398 AMAQI
17th Jul 2025419 AMAQI
17th Jul 20253710 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20254212 PMAQI
17th Jul 2025381 PMAQI
17th Jul 2025342 PMAQI
17th Jul 2025373 PMAQI
17th Jul 2025354 PMAQI
17th Jul 2025345 PMAQI
17th Jul 2025336 PMAQI
17th Jul 2025427 PMAQI
17th Jul 2025448 PMAQI
17th Jul 2025499 PMAQI
17th Jul 20254610 PMAQI
17th Jul 20254811 PMAQI
18th Jul 20254412 AMAQI
18th Jul 2025471 AMAQI
18th Jul 2025462 AMAQI
18th Jul 2025473 AMAQI
18th Jul 2025474 AMAQI
20°C18/22°C
18th Jul 2025475 AMAQI
18th Jul 2025456 AMAQI
18th Jul 2025417 AMAQI
18th Jul 2025358 AMAQI
18th Jul 2025349 AMAQI
18th Jul 20254410 AMAQI
18th Jul 20254211 AMAQI
18th Jul 20253512 PMAQI
18th Jul 2025361 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025373 PMAQI
18th Jul 2025334 PMAQI
18th Jul 2025335 PMAQI
18th Jul 2025366 PMAQI
18th Jul 2025437 PMAQI
18th Jul 2025428 PMAQI
18th Jul 2025419 PMAQI
18th Jul 20254310 PMAQI
18th Jul 20254611 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025452 AMAQI
19th Jul 2025423 AMAQI
19th Jul 2025444 AMAQI
20°C16/23°C
19th Jul 2025425 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025387 AMAQI
19th Jul 2025368 AMAQI
19th Jul 2025389 AMAQI
19th Jul 20253810 AMAQI
19th Jul 20254411 AMAQI
19th Jul 20254312 PMAQI
19th Jul 2025411 PMAQI
19th Jul 2025382 PMAQI
19th Jul 2025383 PMAQI
19th Jul 2025414 PMAQI
19th Jul 2025415 PMAQI
19th Jul 2025426 PMAQI
19th Jul 2025417 PMAQI
19th Jul 2025428 PMAQI
19th Jul 2025439 PMAQI
19th Jul 20254810 PMAQI
19th Jul 20254811 PMAQI
20th Jul 20255112 AMAQI
20th Jul 2025501 AMAQI
20th Jul 2025482 AMAQI
20th Jul 2025473 AMAQI
20th Jul 2025474 AMAQI
20°C18/24°C
20th Jul 2025455 AMAQI
20th Jul 2025456 AMAQI
20th Jul 2025517 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025509 AMAQI
20th Jul 20254810 AMAQI
20th Jul 20255011 AMAQI
20th Jul 20254112 PMAQI
20th Jul 2025421 PMAQI
20th Jul 2025442 PMAQI
20th Jul 2025403 PMAQI
20th Jul 2025394 PMAQI
20th Jul 2025395 PMAQI
20th Jul 2025396 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025458 PMAQI
20th Jul 2025469 PMAQI
20th Jul 20254610 PMAQI
20th Jul 20254211 PMAQI
21st Jul 20254312 AMAQI
21st Jul 2025491 AMAQI
21st Jul 2025492 AMAQI
21st Jul 2025483 AMAQI
21st Jul 2025484 AMAQI
21°C18/25°C
21st Jul 2025475 AMAQI
21st Jul 2025476 AMAQI
21st Jul 2025487 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025449 AMAQI
21st Jul 20254610 AMAQI
21st Jul 20254011 AMAQI
21st Jul 20254312 PMAQI
21st Jul 2025421 PMAQI
21st Jul 2025442 PMAQI
21st Jul 2025423 PMAQI
21st Jul 2025464 PMAQI
21st Jul 2025505 PMAQI
21st Jul 2025516 PMAQI
21st Jul 2025507 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20255010 PMAQI
21st Jul 20255111 PMAQI
22nd Jul 20254612 AMAQI
22nd Jul 2025491 AMAQI
22nd Jul 2025492 AMAQI
22nd Jul 2025463 AMAQI
22nd Jul 2025464 AMAQI
21°C19/24°C
22nd Jul 2025465 AMAQI
22nd Jul 2025466 AMAQI
22nd Jul 2025477 AMAQI
22nd Jul 2025468 AMAQI
22nd Jul 2025519 AMAQI
22nd Jul 20254310 AMAQI
22nd Jul 20254211 AMAQI
22nd Jul 20254212 PMAQI
22nd Jul 2025441 PMAQI
22nd Jul 2025482 PMAQI
22nd Jul 2025453 PMAQI
22nd Jul 2025474 PMAQI
22nd Jul 2025525 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025497 PMAQI
22nd Jul 2025468 PMAQI
22nd Jul 2025519 PMAQI
22nd Jul 20255310 PMAQI
22nd Jul 20255311 PMAQI
23rd Jul 20254812 AMAQI
23rd Jul 2025491 AMAQI
23rd Jul 2025492 AMAQI
23rd Jul 2025483 AMAQI
23rd Jul 2025474 AMAQI
20°C18/21°C
23rd Jul 2025465 AMAQI
23rd Jul 2025466 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025498 AMAQI
23rd Jul 2025489 AMAQI
23rd Jul 20254610 AMAQI
23rd Jul 20254911 AMAQI
23rd Jul 20254612 PMAQI
23rd Jul 2025471 PMAQI
23rd Jul 2025482 PMAQI
23rd Jul 2025433 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025435 PMAQI
23rd Jul 2025506 PMAQI
23rd Jul 2025487 PMAQI
23rd Jul 2025478 PMAQI
23rd Jul 2025519 PMAQI
23rd Jul 20255110 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20254812 AMAQI
24th Jul 2025461 AMAQI
24th Jul 2025442 AMAQI
24th Jul 2025473 AMAQI
24th Jul 2025464 AMAQI
19°C17/21°C
24th Jul 2025465 AMAQI
24th Jul 2025466 AMAQI
24th Jul 2025467 AMAQI
24th Jul 2025358 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253310 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253012 PMAQI
24th Jul 2025341 PMAQI
24th Jul 2025302 PMAQI
24th Jul 2025293 PMAQI
24th Jul 2025384 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025356 PMAQI
24th Jul 2025427 PMAQI
24th Jul 2025428 PMAQI
24th Jul 2025449 PMAQI
24th Jul 20254710 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20254912 AMAQI
25th Jul 2025501 AMAQI
25th Jul 2025462 AMAQI
25th Jul 2025423 AMAQI
25th Jul 2025404 AMAQI
20°C18/21°C
25th Jul 2025405 AMAQI
25th Jul 2025416 AMAQI
25th Jul 2025417 AMAQI
25th Jul 2025398 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20254910 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20254412 PMAQI
25th Jul 2025301 PMAQI
25th Jul 2025282 PMAQI
25th Jul 2025263 PMAQI
25th Jul 2025294 PMAQI
25th Jul 2025285 PMAQI
25th Jul 2025356 PMAQI
25th Jul 2025437 PMAQI
25th Jul 2025478 PMAQI
25th Jul 2025509 PMAQI
25th Jul 20254710 PMAQI
25th Jul 20254711 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025501 AMAQI
26th Jul 2025492 AMAQI
26th Jul 2025463 AMAQI
26th Jul 2025464 AMAQI
20°C18/22°C
26th Jul 2025465 AMAQI
26th Jul 2025466 AMAQI
26th Jul 2025387 AMAQI
26th Jul 2025408 AMAQI
26th Jul 2025469 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20254411 AMAQI
26th Jul 20254512 PMAQI
26th Jul 2025351 PMAQI
26th Jul 2025392 PMAQI
26th Jul 2025393 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025435 PMAQI
26th Jul 2025456 PMAQI
26th Jul 2025457 PMAQI
26th Jul 2025478 PMAQI
26th Jul 2025499 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255311 PMAQI
27th Jul 20254912 AMAQI
27th Jul 2025511 AMAQI
27th Jul 2025452 AMAQI
27th Jul 2025443 AMAQI
27th Jul 2025444 AMAQI
19°C18/20°C
27th Jul 2025455 AMAQI
27th Jul 2025446 AMAQI
27th Jul 2025427 AMAQI
27th Jul 2025428 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20254510 AMAQI
27th Jul 20254811 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025361 PMAQI
27th Jul 2025372 PMAQI
27th Jul 2025373 PMAQI
27th Jul 2025374 PMAQI
27th Jul 2025335 PMAQI
27th Jul 2025306 PMAQI
27th Jul 2025397 PMAQI
27th Jul 2025408 PMAQI
27th Jul 2025429 PMAQI
27th Jul 20254110 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20254512 AMAQI
28th Jul 2025441 AMAQI
28th Jul 2025442 AMAQI
28th Jul 2025433 AMAQI
28th Jul 2025454 AMAQI
18°C18/19°C
28th Jul 2025465 AMAQI
28th Jul 2025446 AMAQI
28th Jul 2025397 AMAQI
28th Jul 2025448 AMAQI
28th Jul 2025369 AMAQI
28th Jul 20253410 AMAQI
28th Jul 20252911 AMAQI
28th Jul 20253612 PMAQI
28th Jul 2025381 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025395 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025437 PMAQI
28th Jul 2025438 PMAQI
28th Jul 2025459 PMAQI
28th Jul 20254310 PMAQI
28th Jul 20254311 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025471 AMAQI
29th Jul 2025442 AMAQI
29th Jul 2025413 AMAQI
29th Jul 2025404 AMAQI
19°C17/20°C
29th Jul 2025415 AMAQI
29th Jul 2025396 AMAQI
29th Jul 2025477 AMAQI
29th Jul 2025518 AMAQI
29th Jul 2025479 AMAQI
29th Jul 20254310 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025381 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025403 PMAQI
29th Jul 2025424 PMAQI
29th Jul 2025385 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025407 PMAQI
29th Jul 2025438 PMAQI
29th Jul 2025469 PMAQI
29th Jul 20254510 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20253912 AMAQI
30th Jul 2025411 AMAQI
30th Jul 2025402 AMAQI
30th Jul 2025403 AMAQI
30th Jul 2025424 AMAQI
21°C19/23°C
30th Jul 2025425 AMAQI
30th Jul 2025426 AMAQI
30th Jul 2025467 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025499 AMAQI
30th Jul 20253710 AMAQI
30th Jul 20253611 AMAQI
30th Jul 20254012 PMAQI
30th Jul 2025411 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025443 PMAQI
30th Jul 2025474 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025486 PMAQI
30th Jul 2025477 PMAQI
30th Jul 2025488 PMAQI
30th Jul 2025489 PMAQI
30th Jul 20254810 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20255012 AMAQI
31st Jul 2025491 AMAQI
31st Jul 2025452 AMAQI
31st Jul 2025463 AMAQI
31st Jul 2025464 AMAQI
21°C18/24°C
31st Jul 2025465 AMAQI
31st Jul 2025466 AMAQI
31st Jul 2025467 AMAQI
31st Jul 2025468 AMAQI
31st Jul 2025519 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20255211 AMAQI
31st Jul 20255112 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025564 PMAQI
31st Jul 2025545 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255611 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025533 AMAQI
1st Aug 2025544 AMAQI
22°C18/25°C
1st Aug 2025525 AMAQI
1st Aug 2025526 AMAQI
1st Aug 2025447 AMAQI
1st Aug 2025508 AMAQI
1st Aug 2025449 AMAQI
1st Aug 20255110 AMAQI
1st Aug 20256211 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025511 PMAQI
1st Aug 2025502 PMAQI
1st Aug 2025543 PMAQI
1st Aug 2025534 PMAQI
1st Aug 2025555 PMAQI
1st Aug 2025556 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025549 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025543 AMAQI
2nd Aug 2025544 AMAQI
22°C19/25°C
2nd Aug 2025545 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025477 AMAQI
2nd Aug 2025518 AMAQI
2nd Aug 2025519 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255112 PMAQI
2nd Aug 2025501 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025515 PMAQI
2nd Aug 2025556 PMAQI
2nd Aug 2025547 PMAQI
2nd Aug 2025568 PMAQI
2nd Aug 2025579 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255512 AMAQI
3rd Aug 2025551 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025544 AMAQI
22°C20/26°C
3rd Aug 2025555 AMAQI
5 AM3rd Aug 2025546 AMAQI
3rd Aug 2025547 AMAQI
3rd Aug 2025468 AMAQI
3rd Aug 2025539 AMAQI
3rd Aug 20255210 AMAQI
3rd Aug 20255211 AMAQI
11 AM3rd Aug 20255212 PMAQI
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 7 AM
46AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 AM - 6 PM
43AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 7 AM (Avg. 46), while the lowest AQI was between 8 AM to 6 PM (Avg. 43).
Night time
Avg. Highest Time
12 AM - 11 PM
48AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
48AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 48), while the lowest AQI was between 12 AM to 11 PM (Avg. 48).
2025 Days Vs Air Quality
Chaloem Phra Kiat, Sainyabuli, Laos
2025
19%
40
48%
103
31%
66
2%
5
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
40 DaysModerate
103 DaysPoor
66 DaysUnhealthy
5 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 19%
Health Risk Level:
Extreme
In 2025, 19% of 215 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
Chaloem Phra Kiat, Sainyabuli, Laos
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
94AQI
94AQI
2nd January 2025
90AQI
90AQI
3rd January 2025
92AQI
92AQI
4th January 2025
96AQI
96AQI
5th January 2025
96AQI
96AQI
6th January 2025
100AQI
100AQI
7th January 2025
92AQI
92AQI
8th January 2025
99AQI
99AQI
9th January 2025
93AQI
93AQI
10th January 2025
102AQI
102AQI
11th January 2025
94AQI
94AQI
12th January 2025
95AQI
95AQI
13th January 2025
102AQI
102AQI
14th January 2025
93AQI
93AQI
15th January 2025
100AQI
100AQI
16th January 2025
106AQI
106AQI
17th January 2025
105AQI
105AQI
18th January 2025
104AQI
104AQI
19th January 2025
93AQI
93AQI
20th January 2025
91AQI
91AQI
21st January 2025
95AQI
95AQI
22nd January 2025
93AQI
93AQI
23rd January 2025
95AQI
95AQI
24th January 2025
93AQI
93AQI
25th January 2025
96AQI
96AQI
26th January 2025
103AQI
103AQI
27th January 2025
84AQI
84AQI
28th January 2025
98AQI
98AQI
29th January 2025
106AQI
106AQI
30th January 2025
107AQI
107AQI
31st January 2025
115AQI
115AQI
1st February 2025
115AQI
115AQI
2nd February 2025
121AQI
121AQI
3rd February 2025
111AQI
111AQI
4th February 2025
106AQI
106AQI
5th February 2025
104AQI
104AQI
6th February 2025
121AQI
121AQI
7th February 2025
111AQI
111AQI
8th February 2025
104AQI
104AQI
9th February 2025
89AQI
89AQI
10th February 2025
101AQI
101AQI
11th February 2025
94AQI
94AQI
12th February 2025
96AQI
96AQI
13th February 2025
107AQI
107AQI
14th February 2025
111AQI
111AQI
15th February 2025
105AQI
105AQI
16th February 2025
114AQI
114AQI
17th February 2025
107AQI
107AQI
18th February 2025
103AQI
103AQI
19th February 2025
100AQI
100AQI
20th February 2025
103AQI
103AQI
21st February 2025
101AQI
101AQI
22nd February 2025
102AQI
102AQI
23rd February 2025
99AQI
99AQI
24th February 2025
79AQI
79AQI
25th February 2025
75AQI
75AQI
26th February 2025
69AQI
69AQI
27th February 2025
76AQI
76AQI
28th February 2025
82AQI
82AQI
1st March 2025
83AQI
83AQI
2nd March 2025
87AQI
87AQI
3rd March 2025
97AQI
97AQI
4th March 2025
114AQI
114AQI
5th March 2025
122AQI
122AQI
6th March 2025
121AQI
121AQI
7th March 2025
113AQI
113AQI
8th March 2025
99AQI
99AQI
9th March 2025
90AQI
90AQI
10th March 2025
89AQI
89AQI
11th March 2025
103AQI
103AQI
12th March 2025
107AQI
107AQI
13th March 2025
108AQI
108AQI
14th March 2025
114AQI
114AQI
15th March 2025
128AQI
128AQI
16th March 2025
119AQI
119AQI
17th March 2025
123AQI
123AQI
18th March 2025
92AQI
92AQI
19th March 2025
86AQI
86AQI
20th March 2025
97AQI
97AQI
21st March 2025
110AQI
110AQI
22nd March 2025
117AQI
117AQI
23rd March 2025
147AQI
147AQI
24th March 2025
136AQI
136AQI
25th March 2025
142AQI
142AQI
26th March 2025
130AQI
130AQI
27th March 2025
147AQI
147AQI
28th March 2025
157AQI
157AQI
29th March 2025
157AQI
157AQI
30th March 2025
160AQI
160AQI
31st March 2025
153AQI
153AQI
1st April 2025
143AQI
143AQI
2nd April 2025
144AQI
144AQI
3rd April 2025
140AQI
140AQI
4th April 2025
151AQI
151AQI
5th April 2025
146AQI
146AQI
6th April 2025
135AQI
135AQI
7th April 2025
106AQI
106AQI
8th April 2025
100AQI
100AQI
9th April 2025
131AQI
131AQI
10th April 2025
125AQI
125AQI
11th April 2025
121AQI
121AQI
12th April 2025
99AQI
99AQI
13th April 2025
97AQI
97AQI
14th April 2025
74AQI
74AQI
15th April 2025
80AQI
80AQI
16th April 2025
83AQI
83AQI
17th April 2025
70AQI
70AQI
18th April 2025
72AQI
72AQI
19th April 2025
69AQI
69AQI
20th April 2025
73AQI
73AQI
21st April 2025
69AQI
69AQI
22nd April 2025
75AQI
75AQI
23rd April 2025
87AQI
87AQI
24th April 2025
93AQI
93AQI
25th April 2025
100AQI
100AQI
26th April 2025
107AQI
107AQI
27th April 2025
110AQI
110AQI
28th April 2025
92AQI
92AQI
29th April 2025
86AQI
86AQI
30th April 2025
82AQI
82AQI
1st May 2025
89AQI
89AQI
2nd May 2025
110AQI
110AQI
3rd May 2025
96AQI
96AQI
4th May 2025
97AQI
97AQI
5th May 2025
97AQI
97AQI
6th May 2025
95AQI
95AQI
7th May 2025
118AQI
118AQI
8th May 2025
114AQI
114AQI
9th May 2025
104AQI
104AQI
10th May 2025
114AQI
114AQI
11th May 2025
105AQI
105AQI
12th May 2025
97AQI
97AQI
13th May 2025
99AQI
99AQI
14th May 2025
94AQI
94AQI
15th May 2025
78AQI
78AQI
16th May 2025
76AQI
76AQI
17th May 2025
91AQI
91AQI
18th May 2025
80AQI
80AQI
19th May 2025
83AQI
83AQI
20th May 2025
97AQI
97AQI
21st May 2025
96AQI
96AQI
22nd May 2025
94AQI
94AQI
23rd May 2025
87AQI
87AQI
24th May 2025
79AQI
79AQI
25th May 2025
86AQI
86AQI
26th May 2025
85AQI
85AQI
27th May 2025
83AQI
83AQI
28th May 2025
79AQI
79AQI
29th May 2025
79AQI
79AQI
30th May 2025
97AQI
97AQI
31st May 2025
83AQI
83AQI
1st June 2025
91AQI
91AQI
2nd June 2025
92AQI
92AQI
3rd June 2025
86AQI
86AQI
4th June 2025
112AQI
112AQI
5th June 2025
107AQI
107AQI
6th June 2025
101AQI
101AQI
7th June 2025
102AQI
102AQI
8th June 2025
97AQI
97AQI
9th June 2025
95AQI
95AQI
10th June 2025
90AQI
90AQI
11th June 2025
92AQI
92AQI
12th June 2025
83AQI
83AQI
13th June 2025
89AQI
89AQI
14th June 2025
97AQI
97AQI
15th June 2025
78AQI
78AQI
16th June 2025
58AQI
58AQI
17th June 2025
58AQI
58AQI
18th June 2025
41AQI
41AQI
19th June 2025
40AQI
40AQI
20th June 2025
46AQI
46AQI
21st June 2025
49AQI
49AQI
22nd June 2025
54AQI
54AQI
23rd June 2025
47AQI
47AQI
24th June 2025
46AQI
46AQI
25th June 2025
48AQI
48AQI
26th June 2025
50AQI
50AQI
27th June 2025
46AQI
46AQI
28th June 2025
45AQI
45AQI
29th June 2025
45AQI
45AQI
30th June 2025
47AQI
47AQI
1st July 2025
44AQI
44AQI
2nd July 2025
41AQI
41AQI
3rd July 2025
37AQI
37AQI
4th July 2025
34AQI
34AQI
5th July 2025
39AQI
39AQI
6th July 2025
46AQI
46AQI
7th July 2025
41AQI
41AQI
8th July 2025
45AQI
45AQI
9th July 2025
49AQI
49AQI
10th July 2025
52AQI
52AQI
11th July 2025
51AQI
51AQI
12th July 2025
50AQI
50AQI
13th July 2025
50AQI
50AQI
14th July 2025
49AQI
49AQI
15th July 2025
48AQI
48AQI
16th July 2025
42AQI
42AQI
17th July 2025
43AQI
43AQI
18th July 2025
42AQI
42AQI
19th July 2025
43AQI
43AQI
20th July 2025
46AQI
46AQI
21st July 2025
46AQI
46AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
48AQI
48AQI
24th July 2025
43AQI
43AQI
25th July 2025
45AQI
45AQI
26th July 2025
48AQI
48AQI
27th July 2025
43AQI
43AQI
28th July 2025
43AQI
43AQI
29th July 2025
44AQI
44AQI
30th July 2025
44AQI
44AQI
31st July 2025
51AQI
51AQI
1st August 2025
54AQI
54AQI
2nd August 2025
53AQI
53AQI
97AQI
100AQI
118AQI
102AQI
93AQI
71AQI
45AQI
54AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202589AQI
22
9
10
18
9
18
4
18
11
1
25
6
12
14
4
28
3
2
40
103
66
5
Highest AQI recorded in
March118AQI
Lowest AQI recorded in
July45AQI
202463AQI
14
2
1
1
12
26
4
24
7
2
28
3
2
11
30
30
1
54
141
3
Highest AQI recorded in
March95AQI
Lowest AQI recorded in
July41AQI
202399AQI
11
16
4
1
7
18
2
1
11
17
2
18
2
6
3
1
2
5
5
20
9
29
2
6
5
2
3
19
12
76
54
51
36
20
2
Highest AQI recorded in
March216AQI
Lowest AQI recorded in
July31AQI
202274AQI
3
13
17
3
16
11
16
36
11
Highest AQI recorded in
December90AQI
Lowest AQI recorded in
November58AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2023(Avg.)
99AQILeast Polluted Year Recorded
2024(Avg.)
63AQIChaloem Phra Kiat's annual 2025 AQI (89) shows an average percentage change of 17.02% (worsened AQI) compared to previous years: 2022 (74), 2023 (99), 2024 (63).
