Nan, 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
Nan, Sainyabuli, Laos
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Aug 2024
63AQILowest AQI recorded on
8th Aug 2023
6AQISame 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: 3rd Aug - 4th Aug 2025
Nan, Sainyabuli, Laos
AQI
Day
Night
.
5 AM3rd Aug 2025
6 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
11PM3rd Aug
57AQI
Avg. Lowest Time
2PM3rd Aug
47AQI
In the last 24 hours,
Nan's AQI reached its highest point of 57 at 11 PM during the Night, while the lowest point, undefined, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Nan, Sainyabuli, Laos
JulAug
05th - 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 - 04th04th
Day
Night
5th Jul 2025505 AMAQI
5th Jul 2025516 AMAQI
5th Jul 2025427 AMAQI
5th Jul 2025338 AMAQI
5th Jul 2025379 AMAQI
5th Jul 20253910 AMAQI
5th Jul 20254111 AMAQI
5th Jul 20254212 PMAQI
5th Jul 2025441 PMAQI
5th Jul 2025512 PMAQI
5th Jul 2025463 PMAQI
5th Jul 2025434 PMAQI
5th Jul 2025415 PMAQI
5th Jul 2025466 PMAQI
5th Jul 2025427 PMAQI
5th Jul 2025518 PMAQI
5th Jul 2025539 PMAQI
5th Jul 20255310 PMAQI
5th Jul 20255211 PMAQI
6th Jul 20255212 AMAQI
6th Jul 2025501 AMAQI
6th Jul 2025492 AMAQI
6th Jul 2025503 AMAQI
6th Jul 2025504 AMAQI
21°C18/23°C
6th Jul 2025505 AMAQI
6th Jul 2025506 AMAQI
6th Jul 2025477 AMAQI
6th Jul 2025488 AMAQI
6th Jul 2025469 AMAQI
6th Jul 20254310 AMAQI
6th Jul 20254311 AMAQI
6th Jul 20254412 PMAQI
6th Jul 2025441 PMAQI
6th Jul 2025442 PMAQI
6th Jul 2025473 PMAQI
6th Jul 2025474 PMAQI
6th Jul 2025495 PMAQI
6th Jul 2025466 PMAQI
6th Jul 2025467 PMAQI
6th Jul 2025478 PMAQI
6th Jul 2025479 PMAQI
6th Jul 20254710 PMAQI
6th Jul 20254511 PMAQI
7th Jul 20254412 AMAQI
7th Jul 2025491 AMAQI
7th Jul 2025472 AMAQI
7th Jul 2025483 AMAQI
7th Jul 2025494 AMAQI
19°C17/21°C
7th Jul 2025485 AMAQI
7th Jul 2025476 AMAQI
7th Jul 2025477 AMAQI
7th Jul 2025488 AMAQI
7th Jul 2025479 AMAQI
7th Jul 20254610 AMAQI
7th Jul 20254511 AMAQI
7th Jul 20254612 PMAQI
7th Jul 2025471 PMAQI
7th Jul 2025492 PMAQI
7th Jul 2025433 PMAQI
7th Jul 2025414 PMAQI
7th Jul 2025385 PMAQI
7th Jul 2025436 PMAQI
7th Jul 2025457 PMAQI
7th Jul 2025448 PMAQI
7th Jul 2025469 PMAQI
7th Jul 20254410 PMAQI
7th Jul 20254411 PMAQI
8th Jul 20254612 AMAQI
8th Jul 2025481 AMAQI
8th Jul 2025472 AMAQI
8th Jul 2025503 AMAQI
8th Jul 2025504 AMAQI
20°C18/22°C
8th Jul 2025505 AMAQI
8th Jul 2025506 AMAQI
8th Jul 2025437 AMAQI
8th Jul 2025468 AMAQI
8th Jul 2025489 AMAQI
8th Jul 20255010 AMAQI
8th Jul 20254811 AMAQI
8th Jul 20254612 PMAQI
8th Jul 2025501 PMAQI
8th Jul 2025492 PMAQI
8th Jul 2025523 PMAQI
8th Jul 2025504 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025496 PMAQI
8th Jul 2025507 PMAQI
8th Jul 2025528 PMAQI
8th Jul 2025509 PMAQI
8th Jul 20255210 PMAQI
8th Jul 20255411 PMAQI
9th Jul 20255212 AMAQI
9th Jul 2025491 AMAQI
9th Jul 2025502 AMAQI
9th Jul 2025503 AMAQI
9th Jul 2025504 AMAQI
22°C19/24°C
9th Jul 2025495 AMAQI
9th Jul 2025496 AMAQI
9th Jul 2025507 AMAQI
9th Jul 2025548 AMAQI
9th Jul 2025549 AMAQI
9th Jul 20255410 AMAQI
9th Jul 20255511 AMAQI
9th Jul 20255412 PMAQI
9th Jul 2025531 PMAQI
9th Jul 2025552 PMAQI
9th Jul 2025533 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025505 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025507 PMAQI
9th Jul 2025508 PMAQI
9th Jul 2025479 PMAQI
9th Jul 20254810 PMAQI
9th Jul 20255011 PMAQI
10th Jul 20255212 AMAQI
10th Jul 2025531 AMAQI
10th Jul 2025512 AMAQI
10th Jul 2025523 AMAQI
10th Jul 2025514 AMAQI
21°C18/24°C
10th Jul 2025515 AMAQI
10th Jul 2025516 AMAQI
10th Jul 2025477 AMAQI
10th Jul 2025498 AMAQI
10th Jul 2025509 AMAQI
10th Jul 20254910 AMAQI
10th Jul 20255111 AMAQI
10th Jul 20255412 PMAQI
10th Jul 2025551 PMAQI
10th Jul 2025572 PMAQI
10th Jul 2025603 PMAQI
10th Jul 2025594 PMAQI
10th Jul 2025595 PMAQI
10th Jul 2025596 PMAQI
10th Jul 2025557 PMAQI
10th Jul 2025538 PMAQI
10th Jul 2025539 PMAQI
10th Jul 20255510 PMAQI
10th Jul 20255411 PMAQI
11th Jul 20255112 AMAQI
11th Jul 2025531 AMAQI
11th Jul 2025532 AMAQI
11th Jul 2025533 AMAQI
11th Jul 2025534 AMAQI
20°C18/22°C
11th Jul 2025535 AMAQI
11th Jul 2025536 AMAQI
11th Jul 2025497 AMAQI
11th Jul 2025508 AMAQI
11th Jul 2025519 AMAQI
11th Jul 20255510 AMAQI
11th Jul 20255311 AMAQI
11th Jul 20255212 PMAQI
11th Jul 2025511 PMAQI
11th Jul 2025492 PMAQI
11th Jul 2025513 PMAQI
11th Jul 2025514 PMAQI
11th Jul 2025535 PMAQI
11th Jul 2025536 PMAQI
11th Jul 2025537 PMAQI
11th Jul 2025538 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255312 AMAQI
12th Jul 2025541 AMAQI
12th Jul 2025532 AMAQI
12th Jul 2025533 AMAQI
12th Jul 2025534 AMAQI
21°C19/22°C
12th Jul 2025535 AMAQI
12th Jul 2025536 AMAQI
12th Jul 2025507 AMAQI
12th Jul 2025488 AMAQI
12th Jul 2025499 AMAQI
12th Jul 20254610 AMAQI
12th Jul 20254811 AMAQI
12th Jul 20254812 PMAQI
12th Jul 2025461 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025473 PMAQI
12th Jul 2025454 PMAQI
12th Jul 2025445 PMAQI
12th Jul 2025516 PMAQI
12th Jul 2025497 PMAQI
12th Jul 2025508 PMAQI
12th Jul 2025489 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255311 PMAQI
13th Jul 20255212 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 2025536 AMAQI
13th Jul 2025487 AMAQI
13th Jul 2025398 AMAQI
13th Jul 2025419 AMAQI
13th Jul 20254410 AMAQI
13th Jul 20255011 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025493 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025515 PMAQI
13th Jul 2025496 PMAQI
13th Jul 2025517 PMAQI
13th Jul 2025518 PMAQI
13th Jul 2025509 PMAQI
13th Jul 20255010 PMAQI
13th Jul 20255111 PMAQI
14th Jul 20255212 AMAQI
14th Jul 2025531 AMAQI
14th Jul 2025532 AMAQI
14th Jul 2025533 AMAQI
14th Jul 2025534 AMAQI
21°C19/22°C
14th Jul 2025525 AMAQI
14th Jul 2025526 AMAQI
14th Jul 2025467 AMAQI
14th Jul 2025418 AMAQI
14th Jul 2025459 AMAQI
14th Jul 20254710 AMAQI
14th Jul 20254911 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025491 PMAQI
14th Jul 2025502 PMAQI
14th Jul 2025473 PMAQI
14th Jul 2025494 PMAQI
14th Jul 2025495 PMAQI
14th Jul 2025506 PMAQI
14th Jul 2025527 PMAQI
14th Jul 2025528 PMAQI
14th Jul 2025509 PMAQI
14th Jul 20255010 PMAQI
14th Jul 20254911 PMAQI
15th Jul 20254412 AMAQI
15th Jul 2025481 AMAQI
15th Jul 2025502 AMAQI
15th Jul 2025513 AMAQI
15th Jul 2025514 AMAQI
22°C19/25°C
15th Jul 2025525 AMAQI
15th Jul 2025526 AMAQI
15th Jul 2025467 AMAQI
15th Jul 2025418 AMAQI
15th Jul 2025459 AMAQI
15th Jul 20254210 AMAQI
15th Jul 20254211 AMAQI
15th Jul 20254812 PMAQI
15th Jul 2025441 PMAQI
15th Jul 2025482 PMAQI
15th Jul 2025493 PMAQI
15th Jul 2025504 PMAQI
15th Jul 2025495 PMAQI
15th Jul 2025496 PMAQI
15th Jul 2025497 PMAQI
15th Jul 2025498 PMAQI
15th Jul 2025499 PMAQI
15th Jul 20254810 PMAQI
15th Jul 20254611 PMAQI
16th Jul 20254712 AMAQI
16th Jul 2025481 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025493 AMAQI
16th Jul 2025494 AMAQI
20°C19/22°C
16th Jul 2025485 AMAQI
16th Jul 2025486 AMAQI
16th Jul 2025417 AMAQI
16th Jul 2025368 AMAQI
16th Jul 2025419 AMAQI
16th Jul 20254410 AMAQI
16th Jul 20254711 AMAQI
16th Jul 20254712 PMAQI
16th Jul 2025461 PMAQI
16th Jul 2025452 PMAQI
16th Jul 2025443 PMAQI
16th Jul 2025424 PMAQI
16th Jul 2025415 PMAQI
16th Jul 2025386 PMAQI
16th Jul 2025427 PMAQI
16th Jul 2025448 PMAQI
16th Jul 2025459 PMAQI
16th Jul 20254910 PMAQI
16th Jul 20254911 PMAQI
17th Jul 20254912 AMAQI
17th Jul 2025491 AMAQI
17th Jul 2025472 AMAQI
17th Jul 2025483 AMAQI
17th Jul 2025504 AMAQI
20°C18/22°C
17th Jul 2025485 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025448 AMAQI
17th Jul 2025469 AMAQI
17th Jul 20254610 AMAQI
17th Jul 20255011 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025411 PMAQI
17th Jul 2025372 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025374 PMAQI
17th Jul 2025365 PMAQI
17th Jul 2025376 PMAQI
17th Jul 2025447 PMAQI
17th Jul 2025458 PMAQI
17th Jul 2025449 PMAQI
17th Jul 20254510 PMAQI
17th Jul 20254611 PMAQI
18th Jul 20254612 AMAQI
18th Jul 2025491 AMAQI
18th Jul 2025482 AMAQI
18th Jul 2025493 AMAQI
18th Jul 2025494 AMAQI
20°C18/22°C
18th Jul 2025495 AMAQI
18th Jul 2025486 AMAQI
18th Jul 2025437 AMAQI
18th Jul 2025418 AMAQI
18th Jul 2025439 AMAQI
18th Jul 20254210 AMAQI
18th Jul 20254211 AMAQI
18th Jul 20254112 PMAQI
18th Jul 2025431 PMAQI
18th Jul 2025462 PMAQI
18th Jul 2025463 PMAQI
18th Jul 2025424 PMAQI
18th Jul 2025425 PMAQI
18th Jul 2025456 PMAQI
18th Jul 2025507 PMAQI
18th Jul 2025498 PMAQI
18th Jul 2025489 PMAQI
18th Jul 20254610 PMAQI
18th Jul 20254611 PMAQI
19th Jul 20254612 AMAQI
19th Jul 2025481 AMAQI
19th Jul 2025462 AMAQI
19th Jul 2025473 AMAQI
19th Jul 2025474 AMAQI
20°C16/23°C
19th Jul 2025475 AMAQI
19th Jul 2025476 AMAQI
19th Jul 2025427 AMAQI
19th Jul 2025458 AMAQI
19th Jul 2025459 AMAQI
19th Jul 20254410 AMAQI
19th Jul 20254711 AMAQI
19th Jul 20254612 PMAQI
19th Jul 2025471 PMAQI
19th Jul 2025432 PMAQI
19th Jul 2025413 PMAQI
19th Jul 2025424 PMAQI
19th Jul 2025445 PMAQI
19th Jul 2025456 PMAQI
19th Jul 2025487 PMAQI
19th Jul 2025458 PMAQI
19th Jul 2025469 PMAQI
19th Jul 20254910 PMAQI
19th Jul 20254811 PMAQI
20th Jul 20254812 AMAQI
20th Jul 2025491 AMAQI
20th Jul 2025482 AMAQI
20th Jul 2025483 AMAQI
20th Jul 2025484 AMAQI
20°C18/24°C
20th Jul 2025465 AMAQI
20th Jul 2025466 AMAQI
20th Jul 2025507 AMAQI
20th Jul 2025468 AMAQI
20th Jul 2025499 AMAQI
20th Jul 20254710 AMAQI
20th Jul 20254411 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025401 PMAQI
20th Jul 2025432 PMAQI
20th Jul 2025413 PMAQI
20th Jul 2025434 PMAQI
20th Jul 2025435 PMAQI
20th Jul 2025426 PMAQI
20th Jul 2025477 PMAQI
20th Jul 2025468 PMAQI
20th Jul 2025479 PMAQI
20th Jul 20254410 PMAQI
20th Jul 20254311 PMAQI
21st Jul 20254312 AMAQI
21st Jul 2025481 AMAQI
21st Jul 2025482 AMAQI
21st Jul 2025483 AMAQI
21st Jul 2025484 AMAQI
21°C18/25°C
21st Jul 2025465 AMAQI
21st Jul 2025476 AMAQI
21st Jul 2025467 AMAQI
21st Jul 2025468 AMAQI
21st Jul 2025489 AMAQI
21st Jul 20254610 AMAQI
21st Jul 20254411 AMAQI
21st Jul 20254512 PMAQI
21st Jul 2025441 PMAQI
21st Jul 2025442 PMAQI
21st Jul 2025453 PMAQI
21st Jul 2025474 PMAQI
21st Jul 2025515 PMAQI
21st Jul 2025516 PMAQI
21st Jul 2025537 PMAQI
21st Jul 2025528 PMAQI
21st Jul 2025539 PMAQI
21st Jul 20255410 PMAQI
21st Jul 20255511 PMAQI
22nd Jul 20254612 AMAQI
22nd Jul 2025491 AMAQI
22nd Jul 2025482 AMAQI
22nd Jul 2025483 AMAQI
22nd Jul 2025474 AMAQI
21°C19/24°C
22nd Jul 2025475 AMAQI
22nd Jul 2025476 AMAQI
22nd Jul 2025477 AMAQI
22nd Jul 2025488 AMAQI
22nd Jul 2025519 AMAQI
22nd Jul 20254610 AMAQI
22nd Jul 20254911 AMAQI
22nd Jul 20254512 PMAQI
22nd Jul 2025441 PMAQI
22nd Jul 2025492 PMAQI
22nd Jul 2025463 PMAQI
22nd Jul 2025494 PMAQI
22nd Jul 2025515 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025497 PMAQI
22nd Jul 2025468 PMAQI
22nd Jul 2025519 PMAQI
22nd Jul 20255210 PMAQI
22nd Jul 20255211 PMAQI
23rd Jul 20255012 AMAQI
23rd Jul 2025491 AMAQI
23rd Jul 2025492 AMAQI
23rd Jul 2025493 AMAQI
23rd Jul 2025494 AMAQI
20°C18/21°C
23rd Jul 2025485 AMAQI
23rd Jul 2025476 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025438 AMAQI
23rd Jul 2025439 AMAQI
23rd Jul 20254210 AMAQI
23rd Jul 20254611 AMAQI
23rd Jul 20254312 PMAQI
23rd Jul 2025441 PMAQI
23rd Jul 2025442 PMAQI
23rd Jul 2025433 PMAQI
23rd Jul 2025414 PMAQI
23rd Jul 2025385 PMAQI
23rd Jul 2025446 PMAQI
23rd Jul 2025477 PMAQI
23rd Jul 2025448 PMAQI
23rd Jul 2025479 PMAQI
23rd Jul 20254710 PMAQI
23rd Jul 20254511 PMAQI
24th Jul 20254712 AMAQI
24th Jul 2025481 AMAQI
24th Jul 2025452 AMAQI
24th Jul 2025483 AMAQI
24th Jul 2025474 AMAQI
19°C17/21°C
24th Jul 2025465 AMAQI
24th Jul 2025476 AMAQI
24th Jul 2025437 AMAQI
24th Jul 2025418 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253711 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025331 PMAQI
24th Jul 2025352 PMAQI
24th Jul 2025353 PMAQI
24th Jul 2025414 PMAQI
24th Jul 2025415 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025447 PMAQI
24th Jul 2025448 PMAQI
24th Jul 2025469 PMAQI
24th Jul 20254710 PMAQI
24th Jul 20254611 PMAQI
25th Jul 20254912 AMAQI
25th Jul 2025511 AMAQI
25th Jul 2025462 AMAQI
25th Jul 2025423 AMAQI
25th Jul 2025424 AMAQI
20°C18/21°C
25th Jul 2025425 AMAQI
25th Jul 2025426 AMAQI
25th Jul 2025397 AMAQI
25th Jul 2025388 AMAQI
25th Jul 2025429 AMAQI
25th Jul 20253910 AMAQI
25th Jul 20254711 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025361 PMAQI
25th Jul 2025372 PMAQI
25th Jul 2025383 PMAQI
25th Jul 2025384 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025406 PMAQI
25th Jul 2025457 PMAQI
25th Jul 2025488 PMAQI
25th Jul 2025479 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20255012 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025492 AMAQI
26th Jul 2025473 AMAQI
26th Jul 2025494 AMAQI
20°C18/22°C
26th Jul 2025475 AMAQI
26th Jul 2025476 AMAQI
26th Jul 2025387 AMAQI
26th Jul 2025428 AMAQI
26th Jul 2025429 AMAQI
26th Jul 20254810 AMAQI
26th Jul 20254611 AMAQI
26th Jul 20254812 PMAQI
26th Jul 2025451 PMAQI
26th Jul 2025472 PMAQI
26th Jul 2025443 PMAQI
26th Jul 2025484 PMAQI
26th Jul 2025455 PMAQI
26th Jul 2025456 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255310 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025472 AMAQI
27th Jul 2025463 AMAQI
27th Jul 2025464 AMAQI
19°C18/20°C
27th Jul 2025465 AMAQI
27th Jul 2025466 AMAQI
27th Jul 2025447 AMAQI
27th Jul 2025448 AMAQI
27th Jul 2025439 AMAQI
27th Jul 20254510 AMAQI
27th Jul 20254911 AMAQI
27th Jul 20254512 PMAQI
27th Jul 2025421 PMAQI
27th Jul 2025442 PMAQI
27th Jul 2025423 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025415 PMAQI
27th Jul 2025406 PMAQI
27th Jul 2025437 PMAQI
27th Jul 2025438 PMAQI
27th Jul 2025439 PMAQI
27th Jul 20254510 PMAQI
27th Jul 20254511 PMAQI
28th Jul 20254612 AMAQI
28th Jul 2025451 AMAQI
28th Jul 2025462 AMAQI
28th Jul 2025453 AMAQI
28th Jul 2025474 AMAQI
18°C18/19°C
28th Jul 2025475 AMAQI
28th Jul 2025476 AMAQI
28th Jul 2025427 AMAQI
28th Jul 2025498 AMAQI
28th Jul 2025389 AMAQI
28th Jul 20254110 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20253812 PMAQI
28th Jul 2025451 PMAQI
28th Jul 2025452 PMAQI
28th Jul 2025413 PMAQI
28th Jul 2025444 PMAQI
28th Jul 2025445 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025467 PMAQI
28th Jul 2025478 PMAQI
28th Jul 2025479 PMAQI
28th Jul 20254610 PMAQI
28th Jul 20254711 PMAQI
29th Jul 20254712 AMAQI
29th Jul 2025501 AMAQI
29th Jul 2025462 AMAQI
29th Jul 2025493 AMAQI
29th Jul 2025444 AMAQI
19°C17/20°C
29th Jul 2025445 AMAQI
29th Jul 2025446 AMAQI
29th Jul 2025497 AMAQI
29th Jul 2025478 AMAQI
29th Jul 2025449 AMAQI
29th Jul 20254310 AMAQI
29th Jul 20254611 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025472 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025464 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025467 PMAQI
29th Jul 2025508 PMAQI
29th Jul 2025499 PMAQI
29th Jul 20254810 PMAQI
29th Jul 20254611 PMAQI
30th Jul 20254612 AMAQI
30th Jul 2025471 AMAQI
30th Jul 2025442 AMAQI
30th Jul 2025443 AMAQI
30th Jul 2025484 AMAQI
21°C19/23°C
30th Jul 2025475 AMAQI
30th Jul 2025466 AMAQI
30th Jul 2025487 AMAQI
30th Jul 2025548 AMAQI
30th Jul 2025469 AMAQI
30th Jul 20253510 AMAQI
30th Jul 20254311 AMAQI
30th Jul 20254912 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025462 PMAQI
30th Jul 2025483 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025505 PMAQI
30th Jul 2025506 PMAQI
30th Jul 2025517 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255312 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025502 AMAQI
31st Jul 2025503 AMAQI
31st Jul 2025504 AMAQI
21°C18/24°C
31st Jul 2025505 AMAQI
31st Jul 2025506 AMAQI
31st Jul 2025507 AMAQI
31st Jul 2025508 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025592 PMAQI
31st Jul 2025553 PMAQI
31st Jul 2025574 PMAQI
31st Jul 2025585 PMAQI
31st Jul 2025586 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025619 PMAQI
31st Jul 20255710 PMAQI
31st Jul 20255711 PMAQI
1st Aug 20255612 AMAQI
1st Aug 2025561 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025544 AMAQI
22°C18/25°C
1st Aug 2025535 AMAQI
1st Aug 2025536 AMAQI
1st Aug 2025517 AMAQI
1st Aug 2025538 AMAQI
1st Aug 2025509 AMAQI
1st Aug 20255510 AMAQI
1st Aug 20255611 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025551 PMAQI
1st Aug 2025552 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025535 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025577 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025549 PMAQI
1st Aug 20255410 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255312 AMAQI
2nd Aug 2025551 AMAQI
2nd Aug 2025552 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025554 AMAQI
22°C19/25°C
2nd Aug 2025555 AMAQI
2nd Aug 2025566 AMAQI
2nd Aug 2025487 AMAQI
2nd Aug 2025478 AMAQI
2nd Aug 2025549 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255711 AMAQI
2nd Aug 20254912 PMAQI
2nd Aug 2025541 PMAQI
2nd Aug 2025552 PMAQI
2nd Aug 2025563 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025535 PMAQI
2nd Aug 2025546 PMAQI
2nd Aug 2025557 PMAQI
2nd Aug 2025578 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255610 PMAQI
2nd Aug 20255511 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025552 AMAQI
3rd Aug 2025553 AMAQI
3rd Aug 2025554 AMAQI
22°C20/26°C
3rd Aug 2025555 AMAQI
3rd Aug 2025556 AMAQI
3rd Aug 2025527 AMAQI
3rd Aug 2025488 AMAQI
3rd Aug 2025559 AMAQI
3rd Aug 20255510 AMAQI
3rd Aug 20255511 AMAQI
3rd Aug 20255112 PMAQI
3rd Aug 2025541 PMAQI
3rd Aug 2025472 PMAQI
3rd Aug 2025493 PMAQI
3rd Aug 2025484 PMAQI
3rd Aug 2025495 PMAQI
3rd Aug 2025536 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255711 PMAQI
4th Aug 20255712 AMAQI
4th Aug 2025561 AMAQI
4th Aug 2025552 AMAQI
4th Aug 2025553 AMAQI
--°C/°C
5 AM
11 AM
6 PM
11 PM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
49AQI
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. 49), while the lowest AQI was between 7 AM to 6 PM (Avg. 47).
Night time
Avg. Highest Time
12 AM - 11 PM
50AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
50AQI
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. 50), while the lowest AQI was between 12 AM to 11 PM (Avg. 50).
2025 Days Vs Air Quality
Nan, Sainyabuli, Laos
2025
21%
46
48%
103
29%
61
2%
4
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
46 DaysModerate
103 DaysPoor
61 DaysUnhealthy
4 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 21%
Health Risk Level:
Very high
In 2025, 21% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Nan, 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
91AQI
91AQI
2nd January 2025
90AQI
90AQI
3rd January 2025
92AQI
92AQI
4th January 2025
99AQI
99AQI
5th January 2025
103AQI
103AQI
6th January 2025
107AQI
107AQI
7th January 2025
106AQI
106AQI
8th January 2025
123AQI
123AQI
9th January 2025
95AQI
95AQI
10th January 2025
103AQI
103AQI
11th January 2025
95AQI
95AQI
12th January 2025
94AQI
94AQI
13th January 2025
97AQI
97AQI
14th January 2025
92AQI
92AQI
15th January 2025
100AQI
100AQI
16th January 2025
108AQI
108AQI
17th January 2025
105AQI
105AQI
18th January 2025
108AQI
108AQI
19th January 2025
96AQI
96AQI
20th January 2025
93AQI
93AQI
21st January 2025
101AQI
101AQI
22nd January 2025
96AQI
96AQI
23rd January 2025
94AQI
94AQI
24th January 2025
93AQI
93AQI
25th January 2025
98AQI
98AQI
26th January 2025
104AQI
104AQI
27th January 2025
83AQI
83AQI
28th January 2025
97AQI
97AQI
29th January 2025
107AQI
107AQI
30th January 2025
103AQI
103AQI
31st January 2025
113AQI
113AQI
1st February 2025
119AQI
119AQI
2nd February 2025
119AQI
119AQI
3rd February 2025
110AQI
110AQI
4th February 2025
105AQI
105AQI
5th February 2025
105AQI
105AQI
6th February 2025
120AQI
120AQI
7th February 2025
105AQI
105AQI
8th February 2025
98AQI
98AQI
9th February 2025
87AQI
87AQI
10th February 2025
100AQI
100AQI
11th February 2025
91AQI
91AQI
12th February 2025
100AQI
100AQI
13th February 2025
108AQI
108AQI
14th February 2025
110AQI
110AQI
15th February 2025
99AQI
99AQI
16th February 2025
116AQI
116AQI
17th February 2025
99AQI
99AQI
18th February 2025
101AQI
101AQI
19th February 2025
105AQI
105AQI
20th February 2025
105AQI
105AQI
21st February 2025
102AQI
102AQI
22nd February 2025
102AQI
102AQI
23rd February 2025
102AQI
102AQI
24th February 2025
77AQI
77AQI
25th February 2025
76AQI
76AQI
26th February 2025
72AQI
72AQI
27th February 2025
75AQI
75AQI
28th February 2025
82AQI
82AQI
1st March 2025
84AQI
84AQI
2nd March 2025
89AQI
89AQI
3rd March 2025
99AQI
99AQI
4th March 2025
114AQI
114AQI
5th March 2025
123AQI
123AQI
6th March 2025
120AQI
120AQI
7th March 2025
112AQI
112AQI
8th March 2025
101AQI
101AQI
9th March 2025
92AQI
92AQI
10th March 2025
90AQI
90AQI
11th March 2025
104AQI
104AQI
12th March 2025
104AQI
104AQI
13th March 2025
107AQI
107AQI
14th March 2025
114AQI
114AQI
15th March 2025
128AQI
128AQI
16th March 2025
115AQI
115AQI
17th March 2025
119AQI
119AQI
18th March 2025
93AQI
93AQI
19th March 2025
87AQI
87AQI
20th March 2025
101AQI
101AQI
21st March 2025
113AQI
113AQI
22nd March 2025
124AQI
124AQI
23rd March 2025
146AQI
146AQI
24th March 2025
135AQI
135AQI
25th March 2025
140AQI
140AQI
26th March 2025
128AQI
128AQI
27th March 2025
144AQI
144AQI
28th March 2025
154AQI
154AQI
29th March 2025
156AQI
156AQI
30th March 2025
159AQI
159AQI
31st March 2025
153AQI
153AQI
1st April 2025
142AQI
142AQI
2nd April 2025
146AQI
146AQI
3rd April 2025
138AQI
138AQI
4th April 2025
149AQI
149AQI
5th April 2025
148AQI
148AQI
6th April 2025
134AQI
134AQI
7th April 2025
106AQI
106AQI
8th April 2025
100AQI
100AQI
9th April 2025
130AQI
130AQI
10th April 2025
125AQI
125AQI
11th April 2025
121AQI
121AQI
12th April 2025
98AQI
98AQI
13th April 2025
98AQI
98AQI
14th April 2025
73AQI
73AQI
15th April 2025
74AQI
74AQI
16th April 2025
71AQI
71AQI
17th April 2025
67AQI
67AQI
18th April 2025
71AQI
71AQI
19th April 2025
70AQI
70AQI
20th April 2025
74AQI
74AQI
21st April 2025
68AQI
68AQI
22nd April 2025
72AQI
72AQI
23rd April 2025
86AQI
86AQI
24th April 2025
94AQI
94AQI
25th April 2025
99AQI
99AQI
26th April 2025
107AQI
107AQI
27th April 2025
112AQI
112AQI
28th April 2025
94AQI
94AQI
29th April 2025
86AQI
86AQI
30th April 2025
83AQI
83AQI
1st May 2025
77AQI
77AQI
2nd May 2025
71AQI
71AQI
3rd May 2025
63AQI
63AQI
4th May 2025
67AQI
67AQI
5th May 2025
68AQI
68AQI
6th May 2025
70AQI
70AQI
7th May 2025
72AQI
72AQI
8th May 2025
79AQI
79AQI
9th May 2025
78AQI
78AQI
10th May 2025
79AQI
79AQI
11th May 2025
79AQI
79AQI
12th May 2025
74AQI
74AQI
13th May 2025
73AQI
73AQI
14th May 2025
70AQI
70AQI
15th May 2025
66AQI
66AQI
16th May 2025
61AQI
61AQI
17th May 2025
71AQI
71AQI
18th May 2025
64AQI
64AQI
19th May 2025
63AQI
63AQI
20th May 2025
65AQI
65AQI
21st May 2025
68AQI
68AQI
22nd May 2025
67AQI
67AQI
23rd May 2025
66AQI
66AQI
24th May 2025
64AQI
64AQI
25th May 2025
66AQI
66AQI
26th May 2025
63AQI
63AQI
27th May 2025
63AQI
63AQI
28th May 2025
60AQI
60AQI
29th May 2025
59AQI
59AQI
30th May 2025
60AQI
60AQI
31st May 2025
59AQI
59AQI
1st June 2025
59AQI
59AQI
2nd June 2025
61AQI
61AQI
3rd June 2025
62AQI
62AQI
4th June 2025
66AQI
66AQI
5th June 2025
72AQI
72AQI
6th June 2025
71AQI
71AQI
7th June 2025
74AQI
74AQI
8th June 2025
69AQI
69AQI
9th June 2025
69AQI
69AQI
10th June 2025
65AQI
65AQI
11th June 2025
61AQI
61AQI
12th June 2025
61AQI
61AQI
13th June 2025
63AQI
63AQI
14th June 2025
60AQI
60AQI
15th June 2025
47AQI
47AQI
16th June 2025
27AQI
27AQI
17th June 2025
35AQI
35AQI
18th June 2025
37AQI
37AQI
19th June 2025
38AQI
38AQI
20th June 2025
43AQI
43AQI
21st June 2025
46AQI
46AQI
22nd June 2025
48AQI
48AQI
23rd June 2025
44AQI
44AQI
24th June 2025
46AQI
46AQI
25th June 2025
46AQI
46AQI
26th June 2025
48AQI
48AQI
27th June 2025
44AQI
44AQI
28th June 2025
42AQI
42AQI
29th June 2025
42AQI
42AQI
30th June 2025
43AQI
43AQI
1st July 2025
37AQI
37AQI
2nd July 2025
34AQI
34AQI
3rd July 2025
31AQI
31AQI
4th July 2025
30AQI
30AQI
5th July 2025
33AQI
33AQI
6th July 2025
42AQI
42AQI
7th July 2025
38AQI
38AQI
8th July 2025
43AQI
43AQI
9th July 2025
46AQI
46AQI
10th July 2025
50AQI
50AQI
11th July 2025
50AQI
50AQI
12th July 2025
51AQI
51AQI
13th July 2025
49AQI
49AQI
14th July 2025
48AQI
48AQI
15th July 2025
46AQI
46AQI
16th July 2025
43AQI
43AQI
17th July 2025
42AQI
42AQI
18th July 2025
42AQI
42AQI
19th July 2025
43AQI
43AQI
20th July 2025
46AQI
46AQI
21st July 2025
47AQI
47AQI
22nd July 2025
48AQI
48AQI
23rd July 2025
49AQI
49AQI
24th July 2025
43AQI
43AQI
25th July 2025
41AQI
41AQI
26th July 2025
46AQI
46AQI
27th July 2025
43AQI
43AQI
28th July 2025
42AQI
42AQI
29th July 2025
42AQI
42AQI
30th July 2025
43AQI
43AQI
31st July 2025
50AQI
50AQI
1st August 2025
53AQI
53AQI
2nd August 2025
53AQI
53AQI
100AQI
100AQI
118AQI
101AQI
68AQI
53AQI
43AQI
53AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202583AQI
18
13
12
16
7
20
4
18
12
31
16
14
30
1
2
46
103
61
4
Highest AQI recorded in
March118AQI
Lowest AQI recorded in
July43AQI
202461AQI
17
1
2
1
12
26
4
24
7
3
28
3
5
8
1
29
31
59
141
2
Highest AQI recorded in
March115AQI
Lowest AQI recorded in
July41AQI
202386AQI
2
18
9
2
1
9
15
3
10
15
4
2
20
10
25
12
1
20
2
18
9
2
9
21
108
62
20
27
18
4
Highest AQI recorded in
March232AQI
Lowest AQI recorded in
July24AQI
202267AQI
1
16
14
7
14
9
23
29
9
Highest AQI recorded in
December82AQI
Lowest AQI recorded in
November52AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2023(Avg.)
86AQILeast Polluted Year Recorded
2024(Avg.)
61AQINan's annual 2025 AQI (83) shows an average percentage change of 18.2% (worsened AQI) compared to previous years: 2022 (67), 2023 (86), 2024 (61).
