Nathan, Vientiane, Hadxayfong District, 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
Nathan, Vientiane, Hadxayfong District, Laos
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
11th Aug 2024
60AQILowest AQI recorded on
27th Aug 2024
35AQISame Day Analysis (5th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Aug - 6th Aug 2025
Nathan, Vientiane, Hadxayfong District, Laos
AQI
Day
Night
.
5 AM5th Aug 2025
6 PM
4 AM6th Aug 2025
Day time
Avg. Highest Time
11AM5th Aug
71AQI
Avg. Lowest Time
5PM5th Aug
43AQI
Night time
Avg. Highest Time
8PM5th Aug
57AQI
Avg. Lowest Time
9PM5th Aug
55AQI
In the last 24 hours,
Nathan's AQI reached its highest point of 71 at 11 AM during the Day, while the lowest point, 43, was recorded at 5 PM during the Day between 5th Aug and 6th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Nathan, Vientiane, Hadxayfong District, Laos
JulAug
07th - 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 - 06th06th
Day
Night
7th Jul 2025535 AMAQI
7th Jul 2025536 AMAQI
7th Jul 2025477 AMAQI
7th Jul 2025508 AMAQI
7th Jul 2025489 AMAQI
7th Jul 20254910 AMAQI
7th Jul 20254911 AMAQI
7th Jul 20254912 PMAQI
7th Jul 2025481 PMAQI
7th Jul 2025482 PMAQI
7th Jul 2025483 PMAQI
7th Jul 2025454 PMAQI
7th Jul 2025485 PMAQI
7th Jul 2025476 PMAQI
7th Jul 2025507 PMAQI
7th Jul 2025528 PMAQI
7th Jul 2025529 PMAQI
7th Jul 20255210 PMAQI
7th Jul 20255411 PMAQI
8th Jul 20255412 AMAQI
8th Jul 2025541 AMAQI
8th Jul 2025532 AMAQI
8th Jul 2025533 AMAQI
8th Jul 2025544 AMAQI
26°C23/30°C
8th Jul 2025535 AMAQI
8th Jul 2025536 AMAQI
8th Jul 2025467 AMAQI
8th Jul 2025488 AMAQI
8th Jul 2025549 AMAQI
8th Jul 20255410 AMAQI
8th Jul 20255511 AMAQI
8th Jul 20255212 PMAQI
8th Jul 2025531 PMAQI
8th Jul 2025522 PMAQI
8th Jul 2025523 PMAQI
8th Jul 2025544 PMAQI
8th Jul 2025545 PMAQI
8th Jul 2025546 PMAQI
8th Jul 2025547 PMAQI
8th Jul 2025548 PMAQI
8th Jul 2025549 PMAQI
8th Jul 20255410 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255612 AMAQI
9th Jul 2025551 AMAQI
9th Jul 2025542 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025544 AMAQI
26°C24/29°C
9th Jul 2025545 AMAQI
9th Jul 2025546 AMAQI
9th Jul 2025547 AMAQI
9th Jul 2025588 AMAQI
9th Jul 2025599 AMAQI
9th Jul 20256010 AMAQI
9th Jul 20255611 AMAQI
9th Jul 20255412 PMAQI
9th Jul 2025541 PMAQI
9th Jul 2025552 PMAQI
9th Jul 2025563 PMAQI
9th Jul 2025564 PMAQI
9th Jul 2025545 PMAQI
9th Jul 2025546 PMAQI
9th Jul 2025557 PMAQI
9th Jul 2025568 PMAQI
9th Jul 2025549 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255611 PMAQI
10th Jul 20255512 AMAQI
10th Jul 2025551 AMAQI
10th Jul 2025552 AMAQI
10th Jul 2025553 AMAQI
10th Jul 2025544 AMAQI
27°C23/32°C
10th Jul 2025555 AMAQI
10th Jul 2025556 AMAQI
10th Jul 2025547 AMAQI
10th Jul 2025548 AMAQI
10th Jul 2025559 AMAQI
10th Jul 20255510 AMAQI
10th Jul 20255611 AMAQI
10th Jul 20255912 PMAQI
10th Jul 2025581 PMAQI
10th Jul 2025602 PMAQI
10th Jul 2025573 PMAQI
10th Jul 2025574 PMAQI
10th Jul 2025585 PMAQI
10th Jul 2025566 PMAQI
10th Jul 2025567 PMAQI
10th Jul 2025568 PMAQI
10th Jul 2025579 PMAQI
10th Jul 20255710 PMAQI
10th Jul 20255711 PMAQI
11th Jul 20255712 AMAQI
11th Jul 2025571 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025563 AMAQI
11th Jul 2025564 AMAQI
27°C24/30°C
11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025447 AMAQI
11th Jul 2025478 AMAQI
11th Jul 2025509 AMAQI
11th Jul 20254810 AMAQI
11th Jul 20255211 AMAQI
11th Jul 20255412 PMAQI
11th Jul 2025541 PMAQI
11th Jul 2025542 PMAQI
11th Jul 2025523 PMAQI
11th Jul 2025504 PMAQI
11th Jul 2025545 PMAQI
11th Jul 2025546 PMAQI
11th Jul 2025567 PMAQI
11th Jul 2025558 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255610 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255612 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025553 AMAQI
12th Jul 2025554 AMAQI
24°C23/26°C
12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025487 AMAQI
12th Jul 2025508 AMAQI
12th Jul 2025459 AMAQI
12th Jul 20255010 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255412 PMAQI
12th Jul 2025551 PMAQI
12th Jul 2025552 PMAQI
12th Jul 2025523 PMAQI
12th Jul 2025514 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025536 PMAQI
12th Jul 2025557 PMAQI
12th Jul 2025568 PMAQI
12th Jul 2025569 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255611 PMAQI
13th Jul 20255612 AMAQI
13th Jul 2025561 AMAQI
13th Jul 2025562 AMAQI
13th Jul 2025563 AMAQI
13th Jul 2025554 AMAQI
25°C23/28°C
13th Jul 2025555 AMAQI
13th Jul 2025566 AMAQI
13th Jul 2025507 AMAQI
13th Jul 2025478 AMAQI
13th Jul 2025529 AMAQI
13th Jul 20255210 AMAQI
13th Jul 20255311 AMAQI
13th Jul 20255412 PMAQI
13th Jul 2025521 PMAQI
13th Jul 2025522 PMAQI
13th Jul 2025543 PMAQI
13th Jul 2025524 PMAQI
13th Jul 2025535 PMAQI
13th Jul 2025536 PMAQI
13th Jul 2025557 PMAQI
13th Jul 2025558 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255810 PMAQI
13th Jul 20255811 PMAQI
14th Jul 20255612 AMAQI
14th Jul 2025561 AMAQI
14th Jul 2025562 AMAQI
14th Jul 2025553 AMAQI
14th Jul 2025564 AMAQI
27°C24/32°C
14th Jul 2025555 AMAQI
14th Jul 2025566 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025559 AMAQI
14th Jul 20255810 AMAQI
14th Jul 20255811 AMAQI
14th Jul 20255712 PMAQI
14th Jul 2025561 PMAQI
14th Jul 2025552 PMAQI
14th Jul 2025533 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025535 PMAQI
14th Jul 2025536 PMAQI
14th Jul 2025567 PMAQI
14th Jul 2025578 PMAQI
14th Jul 2025569 PMAQI
14th Jul 20255610 PMAQI
14th Jul 20255611 PMAQI
15th Jul 20255612 AMAQI
15th Jul 2025561 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
15th Jul 2025564 AMAQI
27°C24/31°C
15th Jul 2025565 AMAQI
15th Jul 2025566 AMAQI
15th Jul 2025617 AMAQI
15th Jul 2025578 AMAQI
15th Jul 2025559 AMAQI
15th Jul 20255410 AMAQI
15th Jul 20255411 AMAQI
15th Jul 20255412 PMAQI
15th Jul 2025521 PMAQI
15th Jul 2025532 PMAQI
15th Jul 2025523 PMAQI
15th Jul 2025534 PMAQI
15th Jul 2025575 PMAQI
15th Jul 2025586 PMAQI
15th Jul 2025597 PMAQI
15th Jul 2025618 PMAQI
15th Jul 2025589 PMAQI
15th Jul 20255610 PMAQI
15th Jul 20255711 PMAQI
16th Jul 20255612 AMAQI
16th Jul 2025581 AMAQI
16th Jul 2025572 AMAQI
16th Jul 2025573 AMAQI
16th Jul 2025564 AMAQI
27°C25/30°C
16th Jul 2025565 AMAQI
16th Jul 2025566 AMAQI
16th Jul 2025347 AMAQI
16th Jul 2025358 AMAQI
16th Jul 2025379 AMAQI
16th Jul 20253810 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20255012 PMAQI
16th Jul 2025481 PMAQI
16th Jul 2025472 PMAQI
16th Jul 2025493 PMAQI
16th Jul 2025524 PMAQI
16th Jul 2025525 PMAQI
16th Jul 2025516 PMAQI
16th Jul 2025517 PMAQI
16th Jul 2025548 PMAQI
16th Jul 2025559 PMAQI
16th Jul 20255710 PMAQI
16th Jul 20255611 PMAQI
17th Jul 20255612 AMAQI
17th Jul 2025571 AMAQI
17th Jul 2025562 AMAQI
17th Jul 2025563 AMAQI
17th Jul 2025554 AMAQI
25°C24/28°C
17th Jul 2025555 AMAQI
17th Jul 2025556 AMAQI
17th Jul 2025537 AMAQI
17th Jul 2025508 AMAQI
17th Jul 2025539 AMAQI
17th Jul 20254610 AMAQI
17th Jul 20255011 AMAQI
17th Jul 20255212 PMAQI
17th Jul 2025511 PMAQI
17th Jul 2025522 PMAQI
17th Jul 2025503 PMAQI
17th Jul 2025494 PMAQI
17th Jul 2025485 PMAQI
17th Jul 2025506 PMAQI
17th Jul 2025537 PMAQI
17th Jul 2025528 PMAQI
17th Jul 2025519 PMAQI
17th Jul 20255310 PMAQI
17th Jul 20255411 PMAQI
18th Jul 20255312 AMAQI
18th Jul 2025541 AMAQI
18th Jul 2025552 AMAQI
18th Jul 2025563 AMAQI
18th Jul 2025554 AMAQI
26°C24/30°C
18th Jul 2025555 AMAQI
18th Jul 2025566 AMAQI
18th Jul 2025407 AMAQI
18th Jul 2025398 AMAQI
18th Jul 2025409 AMAQI
18th Jul 20253710 AMAQI
18th Jul 20254111 AMAQI
18th Jul 20254312 PMAQI
18th Jul 2025401 PMAQI
18th Jul 2025392 PMAQI
18th Jul 2025393 PMAQI
18th Jul 2025384 PMAQI
18th Jul 2025425 PMAQI
18th Jul 2025456 PMAQI
18th Jul 2025517 PMAQI
18th Jul 2025508 PMAQI
18th Jul 2025509 PMAQI
18th Jul 20255110 PMAQI
18th Jul 20255011 PMAQI
19th Jul 20255012 AMAQI
19th Jul 2025531 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025533 AMAQI
19th Jul 2025534 AMAQI
27°C23/32°C
19th Jul 2025535 AMAQI
19th Jul 2025536 AMAQI
19th Jul 2025407 AMAQI
19th Jul 2025368 AMAQI
19th Jul 2025379 AMAQI
19th Jul 20254310 AMAQI
19th Jul 20254211 AMAQI
19th Jul 20254012 PMAQI
19th Jul 2025381 PMAQI
19th Jul 2025382 PMAQI
19th Jul 2025373 PMAQI
19th Jul 2025384 PMAQI
19th Jul 2025385 PMAQI
19th Jul 2025416 PMAQI
19th Jul 2025507 PMAQI
19th Jul 2025468 PMAQI
19th Jul 2025509 PMAQI
19th Jul 20254910 PMAQI
19th Jul 20254911 PMAQI
20th Jul 20255012 AMAQI
20th Jul 2025521 AMAQI
20th Jul 2025532 AMAQI
20th Jul 2025533 AMAQI
20th Jul 2025534 AMAQI
27°C24/32°C
20th Jul 2025525 AMAQI
20th Jul 2025536 AMAQI
20th Jul 2025477 AMAQI
20th Jul 2025458 AMAQI
20th Jul 2025389 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20254011 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025341 PMAQI
20th Jul 2025332 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025424 PMAQI
20th Jul 2025345 PMAQI
20th Jul 2025376 PMAQI
20th Jul 2025447 PMAQI
20th Jul 2025498 PMAQI
20th Jul 2025529 PMAQI
20th Jul 20255410 PMAQI
20th Jul 20256011 PMAQI
21st Jul 20255612 AMAQI
21st Jul 2025541 AMAQI
21st Jul 2025522 AMAQI
21st Jul 2025523 AMAQI
21st Jul 2025524 AMAQI
27°C24/31°C
21st Jul 2025525 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025457 AMAQI
21st Jul 2025458 AMAQI
21st Jul 2025449 AMAQI
21st Jul 20254610 AMAQI
21st Jul 20254411 AMAQI
21st Jul 20254012 PMAQI
21st Jul 2025371 PMAQI
21st Jul 2025362 PMAQI
21st Jul 2025353 PMAQI
21st Jul 2025374 PMAQI
21st Jul 2025415 PMAQI
21st Jul 2025476 PMAQI
21st Jul 2025497 PMAQI
21st Jul 2025498 PMAQI
21st Jul 2025509 PMAQI
21st Jul 20255110 PMAQI
21st Jul 20255111 PMAQI
22nd Jul 20255112 AMAQI
22nd Jul 2025511 AMAQI
22nd Jul 2025522 AMAQI
22nd Jul 2025523 AMAQI
22nd Jul 2025524 AMAQI
26°C24/29°C
22nd Jul 2025525 AMAQI
22nd Jul 2025526 AMAQI
22nd Jul 2025347 AMAQI
22nd Jul 2025308 AMAQI
22nd Jul 2025319 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20252911 AMAQI
22nd Jul 20253212 PMAQI
22nd Jul 2025321 PMAQI
22nd Jul 2025332 PMAQI
22nd Jul 2025323 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025325 PMAQI
22nd Jul 2025346 PMAQI
22nd Jul 2025427 PMAQI
22nd Jul 2025428 PMAQI
22nd Jul 2025449 PMAQI
22nd Jul 20254410 PMAQI
22nd Jul 20254411 PMAQI
23rd Jul 20254512 AMAQI
23rd Jul 2025461 AMAQI
23rd Jul 2025502 AMAQI
23rd Jul 2025483 AMAQI
23rd Jul 2025484 AMAQI
24°C23/24°C
23rd Jul 2025475 AMAQI
23rd Jul 2025476 AMAQI
23rd Jul 2025297 AMAQI
23rd Jul 2025228 AMAQI
23rd Jul 2025269 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20252812 PMAQI
23rd Jul 2025281 PMAQI
23rd Jul 2025282 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025264 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025286 PMAQI
23rd Jul 2025397 PMAQI
23rd Jul 2025408 PMAQI
23rd Jul 2025419 PMAQI
23rd Jul 20254410 PMAQI
23rd Jul 20254711 PMAQI
24th Jul 20254712 AMAQI
24th Jul 2025481 AMAQI
24th Jul 2025502 AMAQI
24th Jul 2025483 AMAQI
24th Jul 2025484 AMAQI
24°C23/26°C
24th Jul 2025475 AMAQI
24th Jul 2025486 AMAQI
24th Jul 2025387 AMAQI
24th Jul 2025508 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20253610 AMAQI
24th Jul 20253311 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025362 PMAQI
24th Jul 2025343 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025395 PMAQI
24th Jul 2025406 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025478 PMAQI
24th Jul 2025509 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025502 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025484 AMAQI
25°C23/27°C
25th Jul 2025485 AMAQI
25th Jul 2025506 AMAQI
25th Jul 2025547 AMAQI
25th Jul 2025568 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20254510 AMAQI
25th Jul 20254211 AMAQI
25th Jul 20254112 PMAQI
25th Jul 2025401 PMAQI
25th Jul 2025412 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025404 PMAQI
25th Jul 2025455 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025497 PMAQI
25th Jul 2025498 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255112 AMAQI
26th Jul 2025521 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025524 AMAQI
25°C23/27°C
26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025499 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025521 PMAQI
26th Jul 2025532 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025484 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025436 PMAQI
26th Jul 2025497 PMAQI
26th Jul 2025508 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255111 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025544 AMAQI
25°C23/27°C
27th Jul 2025545 AMAQI
27th Jul 2025546 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025378 AMAQI
27th Jul 2025399 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20253811 AMAQI
27th Jul 20253712 PMAQI
27th Jul 2025371 PMAQI
27th Jul 2025392 PMAQI
27th Jul 2025383 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025445 PMAQI
27th Jul 2025476 PMAQI
27th Jul 2025467 PMAQI
27th Jul 2025488 PMAQI
27th Jul 2025469 PMAQI
27th Jul 20254710 PMAQI
27th Jul 20255011 PMAQI
28th Jul 20255012 AMAQI
28th Jul 2025491 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025513 AMAQI
28th Jul 2025524 AMAQI
24°C23/27°C
28th Jul 2025515 AMAQI
28th Jul 2025516 AMAQI
28th Jul 2025387 AMAQI
28th Jul 2025438 AMAQI
28th Jul 2025399 AMAQI
28th Jul 20253410 AMAQI
28th Jul 20253411 AMAQI
28th Jul 20253512 PMAQI
28th Jul 2025341 PMAQI
28th Jul 2025332 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025375 PMAQI
28th Jul 2025416 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025498 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255110 PMAQI
28th Jul 20254911 PMAQI
29th Jul 20255012 AMAQI
29th Jul 2025501 AMAQI
29th Jul 2025512 AMAQI
29th Jul 2025503 AMAQI
29th Jul 2025494 AMAQI
25°C23/28°C
29th Jul 2025505 AMAQI
29th Jul 2025496 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025438 AMAQI
29th Jul 2025459 AMAQI
29th Jul 20253810 AMAQI
29th Jul 20254211 AMAQI
29th Jul 20253812 PMAQI
29th Jul 2025401 PMAQI
29th Jul 2025362 PMAQI
29th Jul 2025333 PMAQI
29th Jul 2025334 PMAQI
29th Jul 2025345 PMAQI
29th Jul 2025366 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025478 PMAQI
29th Jul 2025499 PMAQI
29th Jul 20254810 PMAQI
29th Jul 20254711 PMAQI
30th Jul 20254812 AMAQI
30th Jul 2025481 AMAQI
30th Jul 2025512 AMAQI
30th Jul 2025503 AMAQI
30th Jul 2025514 AMAQI
27°C24/32°C
30th Jul 2025505 AMAQI
30th Jul 2025506 AMAQI
30th Jul 2025417 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025429 AMAQI
30th Jul 20253910 AMAQI
30th Jul 20254611 AMAQI
30th Jul 20254112 PMAQI
30th Jul 2025431 PMAQI
30th Jul 2025412 PMAQI
30th Jul 2025413 PMAQI
30th Jul 2025444 PMAQI
30th Jul 2025415 PMAQI
30th Jul 2025436 PMAQI
30th Jul 2025517 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255211 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI
25°C24/26°C
31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025549 AMAQI
31st Jul 20255510 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025533 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025535 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025587 PMAQI
31st Jul 2025578 PMAQI
31st Jul 2025599 PMAQI
31st Jul 20256010 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025552 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025544 AMAQI
27°C24/30°C
1st Aug 2025555 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025607 AMAQI
1st Aug 2025598 AMAQI
1st Aug 2025599 AMAQI
1st Aug 20255810 AMAQI
1st Aug 20256111 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025561 PMAQI
1st Aug 2025552 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025565 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025607 PMAQI
1st Aug 2025628 PMAQI
1st Aug 2025609 PMAQI
1st Aug 20256010 PMAQI
1st Aug 20256011 PMAQI
2nd Aug 20255812 AMAQI
2nd Aug 2025561 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
27°C24/32°C
2nd Aug 2025565 AMAQI
2nd Aug 2025576 AMAQI
2nd Aug 2025597 AMAQI
2nd Aug 2025578 AMAQI
2nd Aug 2025589 AMAQI
2nd Aug 20255410 AMAQI
2nd Aug 20255611 AMAQI
2nd Aug 20255312 PMAQI
2nd Aug 2025521 PMAQI
2nd Aug 2025542 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025534 PMAQI
2nd Aug 2025465 PMAQI
2nd Aug 2025566 PMAQI
2nd Aug 2025577 PMAQI
2nd Aug 2025588 PMAQI
2nd Aug 2025589 PMAQI
2nd Aug 20256010 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20255812 AMAQI
3rd Aug 2025601 AMAQI
3rd Aug 2025562 AMAQI
3rd Aug 2025573 AMAQI
3rd Aug 2025584 AMAQI
28°C24/33°C
3rd Aug 2025575 AMAQI
3rd Aug 2025576 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025648 AMAQI
3rd Aug 2025789 AMAQI
3rd Aug 20257210 AMAQI
3rd Aug 20256811 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025552 PMAQI
3rd Aug 2025573 PMAQI
3rd Aug 2025544 PMAQI
3rd Aug 2025535 PMAQI
3rd Aug 2025526 PMAQI
3rd Aug 2025567 PMAQI
3rd Aug 2025598 PMAQI
3rd Aug 2025609 PMAQI
3rd Aug 20255810 PMAQI
3rd Aug 20255811 PMAQI
4th Aug 20255812 AMAQI
4th Aug 2025591 AMAQI
4th Aug 2025582 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025584 AMAQI
28°C24/33°C
4th Aug 2025575 AMAQI
4th Aug 2025576 AMAQI
4th Aug 2025607 AMAQI
4th Aug 2025608 AMAQI
4th Aug 2025579 AMAQI
4th Aug 20256610 AMAQI
4th Aug 20256211 AMAQI
4th Aug 20255812 PMAQI
4th Aug 2025601 PMAQI
4th Aug 2025562 PMAQI
4th Aug 2025543 PMAQI
4th Aug 2025494 PMAQI
4th Aug 2025545 PMAQI
4th Aug 2025556 PMAQI
4th Aug 2025577 PMAQI
4th Aug 2025588 PMAQI
4th Aug 2025589 PMAQI
4th Aug 20255710 PMAQI
4th Aug 20255811 PMAQI
5th Aug 20255712 AMAQI
5th Aug 2025571 AMAQI
5th Aug 2025572 AMAQI
5th Aug 2025563 AMAQI
5th Aug 2025574 AMAQI
29°C24/35°C
5th Aug 2025585 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025597 AMAQI
5th Aug 2025608 AMAQI
5th Aug 2025609 AMAQI
5th Aug 20255710 AMAQI
5th Aug 20257111 AMAQI
5th Aug 20255712 PMAQI
5th Aug 2025511 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025513 PMAQI
5th Aug 2025524 PMAQI
5th Aug 2025435 PMAQI
5th Aug 2025566 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025578 PMAQI
5th Aug 2025559 PMAQI
5th Aug 20255610 PMAQI
5th Aug 20255611 PMAQI
6th Aug 20255612 AMAQI
6th Aug 2025561 AMAQI
6th Aug 2025562 AMAQI
6th Aug 2025573 AMAQI
6th Aug 2025564 AMAQI
29°C24/34°C
6th Aug 2025565 AMAQI
5 AM6th Aug 2025566 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025628 AMAQI
6th Aug 2025569 AMAQI
6th Aug 20255710 AMAQI
6th Aug 20255411 AMAQI
11 AM6th Aug 20255412 PMAQI
6th Aug 2025501 PMAQI
6th Aug 2025502 PMAQI
6th Aug 2025453 PMAQI
6th Aug 2025464 PMAQI
6th Aug 2025435 PMAQI
6th Aug 2025526 PMAQI
6 PM6th Aug 2025537 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025579 PMAQI
6th Aug 20256110 PMAQI
11 PM
4 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 - 11 PM
54AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
12 AM - 11 PM
54AQI
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. 54), while the lowest AQI was between 12 AM to 11 PM (Avg. 54).
2025 Days Vs Air Quality
Nathan, Vientiane, Hadxayfong District, Laos
2025
18%
38
59%
128
20%
44
3%
7
Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)
Good
38 DaysModerate
128 DaysPoor
44 DaysUnhealthy
7 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 18%
Health Risk Level:
Extreme
In 2025, 18% of 218 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
Nathan, Vientiane, Hadxayfong District, 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
90AQI
90AQI
2nd January 2025
96AQI
96AQI
3rd January 2025
99AQI
99AQI
4th January 2025
120AQI
120AQI
5th January 2025
119AQI
119AQI
6th January 2025
132AQI
132AQI
7th January 2025
133AQI
133AQI
8th January 2025
125AQI
125AQI
9th January 2025
118AQI
118AQI
10th January 2025
89AQI
89AQI
11th January 2025
92AQI
92AQI
12th January 2025
99AQI
99AQI
13th January 2025
112AQI
112AQI
14th January 2025
125AQI
125AQI
15th January 2025
103AQI
103AQI
16th January 2025
89AQI
89AQI
17th January 2025
111AQI
111AQI
18th January 2025
122AQI
122AQI
19th January 2025
118AQI
118AQI
20th January 2025
128AQI
128AQI
21st January 2025
128AQI
128AQI
22nd January 2025
137AQI
137AQI
23rd January 2025
140AQI
140AQI
24th January 2025
147AQI
147AQI
25th January 2025
149AQI
149AQI
26th January 2025
108AQI
108AQI
27th January 2025
79AQI
79AQI
28th January 2025
88AQI
88AQI
29th January 2025
100AQI
100AQI
30th January 2025
106AQI
106AQI
31st January 2025
122AQI
122AQI
1st February 2025
126AQI
126AQI
2nd February 2025
131AQI
131AQI
3rd February 2025
118AQI
118AQI
4th February 2025
84AQI
84AQI
5th February 2025
90AQI
90AQI
6th February 2025
106AQI
106AQI
7th February 2025
98AQI
98AQI
8th February 2025
73AQI
73AQI
9th February 2025
75AQI
75AQI
10th February 2025
79AQI
79AQI
11th February 2025
87AQI
87AQI
12th February 2025
109AQI
109AQI
13th February 2025
96AQI
96AQI
14th February 2025
97AQI
97AQI
15th February 2025
100AQI
100AQI
16th February 2025
122AQI
122AQI
17th February 2025
99AQI
99AQI
18th February 2025
93AQI
93AQI
19th February 2025
87AQI
87AQI
20th February 2025
94AQI
94AQI
21st February 2025
86AQI
86AQI
22nd February 2025
82AQI
82AQI
23rd February 2025
67AQI
67AQI
24th February 2025
62AQI
62AQI
25th February 2025
59AQI
59AQI
26th February 2025
54AQI
54AQI
27th February 2025
65AQI
65AQI
28th February 2025
82AQI
82AQI
1st March 2025
83AQI
83AQI
2nd March 2025
91AQI
91AQI
3rd March 2025
100AQI
100AQI
4th March 2025
118AQI
118AQI
5th March 2025
117AQI
117AQI
6th March 2025
115AQI
115AQI
7th March 2025
78AQI
78AQI
8th March 2025
75AQI
75AQI
9th March 2025
84AQI
84AQI
10th March 2025
70AQI
70AQI
11th March 2025
83AQI
83AQI
12th March 2025
100AQI
100AQI
13th March 2025
79AQI
79AQI
14th March 2025
87AQI
87AQI
15th March 2025
102AQI
102AQI
16th March 2025
87AQI
87AQI
17th March 2025
80AQI
80AQI
18th March 2025
83AQI
83AQI
19th March 2025
106AQI
106AQI
20th March 2025
110AQI
110AQI
21st March 2025
132AQI
132AQI
22nd March 2025
140AQI
140AQI
23rd March 2025
153AQI
153AQI
24th March 2025
159AQI
159AQI
25th March 2025
165AQI
165AQI
26th March 2025
163AQI
163AQI
27th March 2025
159AQI
159AQI
28th March 2025
157AQI
157AQI
29th March 2025
157AQI
157AQI
30th March 2025
121AQI
121AQI
31st March 2025
114AQI
114AQI
1st April 2025
103AQI
103AQI
2nd April 2025
125AQI
125AQI
3rd April 2025
131AQI
131AQI
4th April 2025
137AQI
137AQI
5th April 2025
137AQI
137AQI
6th April 2025
109AQI
109AQI
7th April 2025
104AQI
104AQI
8th April 2025
97AQI
97AQI
9th April 2025
96AQI
96AQI
10th April 2025
85AQI
85AQI
11th April 2025
90AQI
90AQI
12th April 2025
75AQI
75AQI
13th April 2025
66AQI
66AQI
14th April 2025
76AQI
76AQI
15th April 2025
71AQI
71AQI
16th April 2025
75AQI
75AQI
17th April 2025
66AQI
66AQI
18th April 2025
65AQI
65AQI
19th April 2025
65AQI
65AQI
20th April 2025
67AQI
67AQI
21st April 2025
70AQI
70AQI
22nd April 2025
79AQI
79AQI
23rd April 2025
82AQI
82AQI
24th April 2025
88AQI
88AQI
25th April 2025
92AQI
92AQI
26th April 2025
90AQI
90AQI
27th April 2025
78AQI
78AQI
28th April 2025
82AQI
82AQI
29th April 2025
75AQI
75AQI
30th April 2025
79AQI
79AQI
1st May 2025
80AQI
80AQI
2nd May 2025
79AQI
79AQI
3rd May 2025
73AQI
73AQI
4th May 2025
86AQI
86AQI
5th May 2025
93AQI
93AQI
6th May 2025
81AQI
81AQI
7th May 2025
86AQI
86AQI
8th May 2025
75AQI
75AQI
9th May 2025
70AQI
70AQI
10th May 2025
66AQI
66AQI
11th May 2025
55AQI
55AQI
12th May 2025
50AQI
50AQI
13th May 2025
67AQI
67AQI
14th May 2025
62AQI
62AQI
15th May 2025
52AQI
52AQI
16th May 2025
52AQI
52AQI
17th May 2025
56AQI
56AQI
18th May 2025
52AQI
52AQI
19th May 2025
54AQI
54AQI
20th May 2025
54AQI
54AQI
21st May 2025
58AQI
58AQI
22nd May 2025
55AQI
55AQI
23rd May 2025
58AQI
58AQI
24th May 2025
49AQI
49AQI
25th May 2025
46AQI
46AQI
26th May 2025
40AQI
40AQI
27th May 2025
45AQI
45AQI
28th May 2025
49AQI
49AQI
29th May 2025
47AQI
47AQI
30th May 2025
47AQI
47AQI
31st May 2025
49AQI
49AQI
1st June 2025
46AQI
46AQI
2nd June 2025
45AQI
45AQI
3rd June 2025
50AQI
50AQI
4th June 2025
62AQI
62AQI
5th June 2025
58AQI
58AQI
6th June 2025
63AQI
63AQI
7th June 2025
68AQI
68AQI
8th June 2025
64AQI
64AQI
9th June 2025
63AQI
63AQI
10th June 2025
60AQI
60AQI
11th June 2025
53AQI
53AQI
12th June 2025
48AQI
48AQI
13th June 2025
53AQI
53AQI
14th June 2025
48AQI
48AQI
15th June 2025
42AQI
42AQI
16th June 2025
41AQI
41AQI
17th June 2025
47AQI
47AQI
18th June 2025
51AQI
51AQI
19th June 2025
48AQI
48AQI
20th June 2025
48AQI
48AQI
21st June 2025
49AQI
49AQI
22nd June 2025
51AQI
51AQI
23rd June 2025
48AQI
48AQI
24th June 2025
49AQI
49AQI
25th June 2025
52AQI
52AQI
26th June 2025
53AQI
53AQI
27th June 2025
51AQI
51AQI
28th June 2025
48AQI
48AQI
29th June 2025
49AQI
49AQI
30th June 2025
51AQI
51AQI
1st July 2025
53AQI
53AQI
2nd July 2025
50AQI
50AQI
3rd July 2025
53AQI
53AQI
4th July 2025
53AQI
53AQI
5th July 2025
53AQI
53AQI
6th July 2025
49AQI
49AQI
7th July 2025
51AQI
51AQI
8th July 2025
53AQI
53AQI
9th July 2025
55AQI
55AQI
10th July 2025
56AQI
56AQI
11th July 2025
54AQI
54AQI
12th July 2025
54AQI
54AQI
13th July 2025
54AQI
54AQI
14th July 2025
56AQI
56AQI
15th July 2025
56AQI
56AQI
16th July 2025
52AQI
52AQI
17th July 2025
53AQI
53AQI
18th July 2025
48AQI
48AQI
19th July 2025
46AQI
46AQI
20th July 2025
47AQI
47AQI
21st July 2025
49AQI
49AQI
22nd July 2025
43AQI
43AQI
23rd July 2025
39AQI
39AQI
24th July 2025
44AQI
44AQI
25th July 2025
49AQI
49AQI
26th July 2025
51AQI
51AQI
27th July 2025
47AQI
47AQI
28th July 2025
46AQI
46AQI
29th July 2025
45AQI
45AQI
30th July 2025
47AQI
47AQI
31st July 2025
54AQI
54AQI
1st August 2025
58AQI
58AQI
2nd August 2025
56AQI
56AQI
3rd August 2025
59AQI
59AQI
4th August 2025
58AQI
58AQI
5th August 2025
57AQI
57AQI
114AQI
90AQI
112AQI
89AQI
61AQI
52AQI
50AQI
58AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202580AQI
10
21
22
6
14
10
7
23
7
9
22
15
15
14
17
5
38
128
44
7
Highest AQI recorded in
January114AQI
Lowest AQI recorded in
July50AQI
202465AQI
6
10
1
1
7
5
7
23
15
16
19
9
3
4
9
1
25
4
2
23
6
58
117
20
1
Highest AQI recorded in
April169AQI
Lowest AQI recorded in
September41AQI
202327AQI
31
28
30
1
30
31
30
5
3
9
20
2
185
10
23
2
Highest AQI recorded in
November130AQI
Lowest AQI recorded in
July2AQI
202273AQI
3
5
22
3
28
1
28
6
25
3
Highest AQI recorded in
October136AQI
Lowest AQI recorded in
December21AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2025(Avg.)
80AQILeast Polluted Year Recorded
2023(Avg.)
27AQINathan's annual 2025 AQI (80) shows an average percentage change of 75.8% (worsened AQI) compared to previous years: 2022 (73), 2023 (27), 2024 (65).
