Quang Tri, Quang Tri, Vietnam 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
Quang Tri, Quang Tri, Vietnam
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Aug 2023
144AQILowest AQI recorded on
7th Aug 2024
25AQISame Day Analysis (1st August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Quang Tri, Quang Tri, Vietnam
AQI
Day
Night
.
5 AM1st Aug 2025
6 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
7AM1st Aug
58AQI
Avg. Lowest Time
3PM1st Aug
48AQI
Night time
Avg. Highest Time
12AM2nd Aug
59AQI
Avg. Lowest Time
8PM1st Aug
54AQI
In the last 24 hours,
Quang Tri's AQI reached its highest point of 59 at 12 AM during the Night, while the lowest point, 48, was recorded at 3 PM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Quang Tri, Quang Tri, Vietnam
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 2025495 AMAQI
3rd Jul 2025496 AMAQI
3rd Jul 2025387 AMAQI
3rd Jul 2025288 AMAQI
3rd Jul 2025329 AMAQI
3rd Jul 20253210 AMAQI
3rd Jul 20253211 AMAQI
3rd Jul 20253212 PMAQI
3rd Jul 2025321 PMAQI
3rd Jul 2025322 PMAQI
3rd Jul 2025323 PMAQI
3rd Jul 2025304 PMAQI
3rd Jul 2025405 PMAQI
3rd Jul 2025286 PMAQI
3rd Jul 2025367 PMAQI
3rd Jul 2025468 PMAQI
3rd Jul 2025549 PMAQI
3rd Jul 20254810 PMAQI
3rd Jul 20254911 PMAQI
4th Jul 20254812 AMAQI
4th Jul 2025481 AMAQI
4th Jul 2025482 AMAQI
4th Jul 2025433 AMAQI
4th Jul 2025434 AMAQI
27°C24/31°C
4th Jul 2025425 AMAQI
4th Jul 2025426 AMAQI
4th Jul 2025507 AMAQI
4th Jul 2025518 AMAQI
4th Jul 2025469 AMAQI
4th Jul 20254010 AMAQI
4th Jul 20254511 AMAQI
4th Jul 20254112 PMAQI
4th Jul 2025461 PMAQI
4th Jul 2025342 PMAQI
4th Jul 2025443 PMAQI
4th Jul 2025404 PMAQI
4th Jul 2025385 PMAQI
4th Jul 2025336 PMAQI
4th Jul 2025357 PMAQI
4th Jul 2025378 PMAQI
4th Jul 2025369 PMAQI
4th Jul 20253610 PMAQI
4th Jul 20253411 PMAQI
5th Jul 20253012 AMAQI
5th Jul 2025401 AMAQI
5th Jul 2025452 AMAQI
5th Jul 2025453 AMAQI
5th Jul 2025484 AMAQI
28°C24/32°C
5th Jul 2025465 AMAQI
5th Jul 2025466 AMAQI
5th Jul 2025387 AMAQI
5th Jul 2025418 AMAQI
5th Jul 2025309 AMAQI
5th Jul 20252710 AMAQI
5th Jul 20254011 AMAQI
5th Jul 20254512 PMAQI
5th Jul 2025341 PMAQI
5th Jul 2025402 PMAQI
5th Jul 2025423 PMAQI
5th Jul 2025454 PMAQI
5th Jul 2025435 PMAQI
5th Jul 2025546 PMAQI
5th Jul 2025417 PMAQI
5th Jul 2025438 PMAQI
5th Jul 2025459 PMAQI
5th Jul 20254810 PMAQI
5th Jul 20254011 PMAQI
6th Jul 20253912 AMAQI
6th Jul 2025481 AMAQI
6th Jul 2025472 AMAQI
6th Jul 2025493 AMAQI
6th Jul 2025484 AMAQI
28°C24/33°C
6th Jul 2025465 AMAQI
6th Jul 2025476 AMAQI
6th Jul 2025507 AMAQI
6th Jul 2025528 AMAQI
6th Jul 2025419 AMAQI
6th Jul 20253410 AMAQI
6th Jul 20253011 AMAQI
6th Jul 20253412 PMAQI
6th Jul 2025341 PMAQI
6th Jul 2025302 PMAQI
6th Jul 2025363 PMAQI
6th Jul 2025374 PMAQI
6th Jul 2025335 PMAQI
6th Jul 2025426 PMAQI
6th Jul 2025307 PMAQI
6th Jul 2025308 PMAQI
6th Jul 2025329 PMAQI
6th Jul 20253310 PMAQI
6th Jul 20253311 PMAQI
7th Jul 20253612 AMAQI
7th Jul 2025421 AMAQI
7th Jul 2025432 AMAQI
7th Jul 2025413 AMAQI
7th Jul 2025424 AMAQI
26°C24/30°C
7th Jul 2025405 AMAQI
7th Jul 2025406 AMAQI
7th Jul 2025427 AMAQI
7th Jul 2025488 AMAQI
7th Jul 2025379 AMAQI
7th Jul 20253210 AMAQI
7th Jul 20253211 AMAQI
7th Jul 20253212 PMAQI
7th Jul 2025301 PMAQI
7th Jul 2025392 PMAQI
7th Jul 2025413 PMAQI
7th Jul 2025324 PMAQI
7th Jul 2025345 PMAQI
7th Jul 2025376 PMAQI
7th Jul 2025377 PMAQI
7th Jul 2025458 PMAQI
7th Jul 2025449 PMAQI
7th Jul 20254010 PMAQI
7th Jul 20253711 PMAQI
8th Jul 20253612 AMAQI
8th Jul 2025431 AMAQI
8th Jul 2025422 AMAQI
8th Jul 2025423 AMAQI
8th Jul 2025414 AMAQI
28°C25/33°C
8th Jul 2025425 AMAQI
8th Jul 2025426 AMAQI
8th Jul 2025317 AMAQI
8th Jul 2025368 AMAQI
8th Jul 2025289 AMAQI
8th Jul 20253010 AMAQI
8th Jul 20254211 AMAQI
8th Jul 20253612 PMAQI
8th Jul 2025321 PMAQI
8th Jul 2025402 PMAQI
8th Jul 2025293 PMAQI
8th Jul 2025424 PMAQI
8th Jul 2025485 PMAQI
8th Jul 2025356 PMAQI
8th Jul 2025367 PMAQI
8th Jul 2025368 PMAQI
8th Jul 2025389 PMAQI
8th Jul 20254010 PMAQI
8th Jul 20254411 PMAQI
9th Jul 20254212 AMAQI
9th Jul 2025421 AMAQI
9th Jul 2025402 AMAQI
9th Jul 2025393 AMAQI
9th Jul 2025404 AMAQI
30°C26/34°C
9th Jul 2025385 AMAQI
9th Jul 2025406 AMAQI
9th Jul 2025387 AMAQI
9th Jul 2025398 AMAQI
9th Jul 2025449 AMAQI
9th Jul 20254710 AMAQI
9th Jul 20255011 AMAQI
9th Jul 20254712 PMAQI
9th Jul 2025381 PMAQI
9th Jul 2025372 PMAQI
9th Jul 2025483 PMAQI
9th Jul 2025564 PMAQI
9th Jul 2025395 PMAQI
9th Jul 2025446 PMAQI
9th Jul 2025387 PMAQI
9th Jul 2025408 PMAQI
9th Jul 2025389 PMAQI
9th Jul 20253910 PMAQI
9th Jul 20253811 PMAQI
10th Jul 20254012 AMAQI
10th Jul 2025421 AMAQI
10th Jul 2025432 AMAQI
10th Jul 2025433 AMAQI
10th Jul 2025444 AMAQI
27°C25/28°C
10th Jul 2025435 AMAQI
10th Jul 2025436 AMAQI
10th Jul 2025387 AMAQI
10th Jul 2025338 AMAQI
10th Jul 2025389 AMAQI
10th Jul 20253610 AMAQI
10th Jul 20254811 AMAQI
10th Jul 20255812 PMAQI
10th Jul 2025571 PMAQI
10th Jul 2025652 PMAQI
10th Jul 2025463 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025405 PMAQI
10th Jul 2025306 PMAQI
10th Jul 2025367 PMAQI
10th Jul 2025378 PMAQI
10th Jul 2025389 PMAQI
10th Jul 20253910 PMAQI
10th Jul 20254611 PMAQI
11th Jul 20254712 AMAQI
11th Jul 2025461 AMAQI
11th Jul 2025462 AMAQI
11th Jul 2025463 AMAQI
11th Jul 2025474 AMAQI
28°C25/31°C
11th Jul 2025465 AMAQI
11th Jul 2025436 AMAQI
11th Jul 2025377 AMAQI
11th Jul 2025308 AMAQI
11th Jul 2025349 AMAQI
11th Jul 20253110 AMAQI
11th Jul 20254211 AMAQI
11th Jul 20253812 PMAQI
11th Jul 2025471 PMAQI
11th Jul 2025482 PMAQI
11th Jul 2025403 PMAQI
11th Jul 2025364 PMAQI
11th Jul 2025425 PMAQI
11th Jul 2025396 PMAQI
11th Jul 2025427 PMAQI
11th Jul 2025428 PMAQI
11th Jul 2025429 PMAQI
11th Jul 20254510 PMAQI
11th Jul 20254411 PMAQI
12th Jul 20254512 AMAQI
12th Jul 2025471 AMAQI
12th Jul 2025432 AMAQI
12th Jul 2025463 AMAQI
12th Jul 2025454 AMAQI
28°C25/31°C
12th Jul 2025455 AMAQI
12th Jul 2025456 AMAQI
12th Jul 2025387 AMAQI
12th Jul 2025468 AMAQI
12th Jul 2025339 AMAQI
12th Jul 20253310 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20254412 PMAQI
12th Jul 2025511 PMAQI
12th Jul 2025392 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025344 PMAQI
12th Jul 2025335 PMAQI
12th Jul 2025446 PMAQI
12th Jul 2025407 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025469 PMAQI
12th Jul 20254710 PMAQI
12th Jul 20254611 PMAQI
13th Jul 20254312 AMAQI
13th Jul 2025461 AMAQI
13th Jul 2025442 AMAQI
13th Jul 2025443 AMAQI
13th Jul 2025434 AMAQI
28°C25/33°C
13th Jul 2025435 AMAQI
13th Jul 2025426 AMAQI
13th Jul 2025397 AMAQI
13th Jul 2025368 AMAQI
13th Jul 2025369 AMAQI
13th Jul 20253810 AMAQI
13th Jul 20254211 AMAQI
13th Jul 20254112 PMAQI
13th Jul 2025361 PMAQI
13th Jul 2025462 PMAQI
13th Jul 2025413 PMAQI
13th Jul 2025454 PMAQI
13th Jul 2025415 PMAQI
13th Jul 2025406 PMAQI
13th Jul 2025457 PMAQI
13th Jul 2025458 PMAQI
13th Jul 2025469 PMAQI
13th Jul 20254710 PMAQI
13th Jul 20254411 PMAQI
14th Jul 20254012 AMAQI
14th Jul 2025441 AMAQI
14th Jul 2025422 AMAQI
14th Jul 2025423 AMAQI
14th Jul 2025424 AMAQI
28°C25/33°C
14th Jul 2025405 AMAQI
14th Jul 2025416 AMAQI
14th Jul 2025427 AMAQI
14th Jul 2025378 AMAQI
14th Jul 2025369 AMAQI
14th Jul 20253310 AMAQI
14th Jul 20254411 AMAQI
14th Jul 20253512 PMAQI
14th Jul 2025451 PMAQI
14th Jul 2025312 PMAQI
14th Jul 2025333 PMAQI
14th Jul 2025374 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025437 PMAQI
14th Jul 2025508 PMAQI
14th Jul 2025479 PMAQI
14th Jul 20254310 PMAQI
14th Jul 20254411 PMAQI
15th Jul 20253712 AMAQI
15th Jul 2025381 AMAQI
15th Jul 2025412 AMAQI
15th Jul 2025493 AMAQI
15th Jul 2025474 AMAQI
29°C25/35°C
15th Jul 2025455 AMAQI
15th Jul 2025446 AMAQI
15th Jul 2025587 AMAQI
15th Jul 2025508 AMAQI
15th Jul 2025409 AMAQI
15th Jul 20253410 AMAQI
15th Jul 20253411 AMAQI
15th Jul 20254212 PMAQI
15th Jul 2025411 PMAQI
15th Jul 2025382 PMAQI
15th Jul 2025343 PMAQI
15th Jul 2025324 PMAQI
15th Jul 2025355 PMAQI
15th Jul 2025466 PMAQI
15th Jul 2025537 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025549 PMAQI
15th Jul 20255210 PMAQI
15th Jul 20255111 PMAQI
16th Jul 20254812 AMAQI
16th Jul 2025491 AMAQI
16th Jul 2025492 AMAQI
16th Jul 2025493 AMAQI
16th Jul 2025474 AMAQI
29°C25/35°C
16th Jul 2025475 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025347 AMAQI
16th Jul 2025428 AMAQI
16th Jul 2025389 AMAQI
16th Jul 20254010 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20255112 PMAQI
16th Jul 2025451 PMAQI
16th Jul 2025422 PMAQI
16th Jul 2025383 PMAQI
16th Jul 2025354 PMAQI
16th Jul 2025375 PMAQI
16th Jul 2025446 PMAQI
16th Jul 2025487 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025489 PMAQI
16th Jul 20255110 PMAQI
16th Jul 20254711 PMAQI
17th Jul 20254612 AMAQI
17th Jul 2025491 AMAQI
17th Jul 2025472 AMAQI
17th Jul 2025483 AMAQI
17th Jul 2025474 AMAQI
29°C25/34°C
17th Jul 2025465 AMAQI
17th Jul 2025446 AMAQI
17th Jul 2025497 AMAQI
17th Jul 2025448 AMAQI
17th Jul 2025409 AMAQI
17th Jul 20254210 AMAQI
17th Jul 20254511 AMAQI
17th Jul 20254412 PMAQI
17th Jul 2025371 PMAQI
17th Jul 2025352 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025405 PMAQI
17th Jul 2025386 PMAQI
17th Jul 2025437 PMAQI
17th Jul 2025468 PMAQI
17th Jul 2025439 PMAQI
17th Jul 20254610 PMAQI
17th Jul 20254211 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025472 AMAQI
18th Jul 2025483 AMAQI
18th Jul 2025464 AMAQI
30°C25/36°C
18th Jul 2025465 AMAQI
18th Jul 2025466 AMAQI
18th Jul 2025337 AMAQI
18th Jul 2025288 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20253011 AMAQI
18th Jul 20252712 PMAQI
18th Jul 2025271 PMAQI
18th Jul 2025222 PMAQI
18th Jul 2025253 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025235 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025357 PMAQI
18th Jul 2025408 PMAQI
18th Jul 2025429 PMAQI
18th Jul 20254210 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20253812 AMAQI
19th Jul 2025441 AMAQI
19th Jul 2025462 AMAQI
19th Jul 2025443 AMAQI
19th Jul 2025434 AMAQI
31°C28/35°C
19th Jul 2025445 AMAQI
19th Jul 2025436 AMAQI
19th Jul 2025367 AMAQI
19th Jul 2025368 AMAQI
19th Jul 2025409 AMAQI
19th Jul 20253410 AMAQI
19th Jul 20252311 AMAQI
19th Jul 20252312 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025232 PMAQI
19th Jul 2025233 PMAQI
19th Jul 2025234 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025276 PMAQI
19th Jul 2025377 PMAQI
19th Jul 2025418 PMAQI
19th Jul 2025409 PMAQI
19th Jul 20254610 PMAQI
19th Jul 20254811 PMAQI
20th Jul 20255012 AMAQI
20th Jul 2025441 AMAQI
20th Jul 2025442 AMAQI
20th Jul 2025443 AMAQI
20th Jul 2025424 AMAQI
30°C28/33°C
20th Jul 2025435 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025327 AMAQI
20th Jul 2025208 AMAQI
20th Jul 2025259 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20253411 AMAQI
20th Jul 20252712 PMAQI
20th Jul 2025251 PMAQI
20th Jul 2025252 PMAQI
20th Jul 2025183 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025235 PMAQI
20th Jul 2025276 PMAQI
20th Jul 2025367 PMAQI
20th Jul 2025388 PMAQI
20th Jul 2025429 PMAQI
20th Jul 20254010 PMAQI
20th Jul 20253711 PMAQI
21st Jul 20253912 AMAQI
21st Jul 2025431 AMAQI
21st Jul 2025432 AMAQI
21st Jul 2025413 AMAQI
21st Jul 2025414 AMAQI
28°C26/30°C
21st Jul 2025425 AMAQI
21st Jul 2025426 AMAQI
21st Jul 2025307 AMAQI
21st Jul 2025228 AMAQI
21st Jul 2025249 AMAQI
21st Jul 20252810 AMAQI
21st Jul 20252911 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025251 PMAQI
21st Jul 2025262 PMAQI
21st Jul 2025263 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025417 PMAQI
21st Jul 2025418 PMAQI
21st Jul 2025409 PMAQI
21st Jul 20254010 PMAQI
21st Jul 20253811 PMAQI
22nd Jul 20254012 AMAQI
22nd Jul 2025421 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025433 AMAQI
22nd Jul 2025424 AMAQI
27°C25/28°C
22nd Jul 2025415 AMAQI
22nd Jul 2025406 AMAQI
22nd Jul 2025307 AMAQI
22nd Jul 2025328 AMAQI
22nd Jul 2025329 AMAQI
22nd Jul 20252910 AMAQI
22nd Jul 20253511 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025291 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025323 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025285 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025357 PMAQI
22nd Jul 2025368 PMAQI
22nd Jul 2025359 PMAQI
22nd Jul 20253610 PMAQI
22nd Jul 20253611 PMAQI
23rd Jul 20253512 AMAQI
23rd Jul 2025401 AMAQI
23rd Jul 2025412 AMAQI
23rd Jul 2025413 AMAQI
23rd Jul 2025414 AMAQI
29°C28/31°C
23rd Jul 2025425 AMAQI
23rd Jul 2025426 AMAQI
23rd Jul 2025387 AMAQI
23rd Jul 2025328 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20252311 AMAQI
23rd Jul 20252512 PMAQI
23rd Jul 2025241 PMAQI
23rd Jul 2025242 PMAQI
23rd Jul 2025233 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025287 PMAQI
23rd Jul 2025288 PMAQI
23rd Jul 2025299 PMAQI
23rd Jul 20252710 PMAQI
23rd Jul 20252511 PMAQI
24th Jul 20252512 AMAQI
24th Jul 2025341 AMAQI
24th Jul 2025422 AMAQI
24th Jul 2025413 AMAQI
24th Jul 2025404 AMAQI
30°C27/33°C
24th Jul 2025405 AMAQI
24th Jul 2025406 AMAQI
24th Jul 2025267 AMAQI
24th Jul 2025248 AMAQI
24th Jul 2025229 AMAQI
24th Jul 20251610 AMAQI
24th Jul 20252111 AMAQI
24th Jul 20252112 PMAQI
24th Jul 2025251 PMAQI
24th Jul 2025242 PMAQI
24th Jul 2025213 PMAQI
24th Jul 2025214 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025266 PMAQI
24th Jul 2025357 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025329 PMAQI
24th Jul 20253110 PMAQI
24th Jul 20253211 PMAQI
25th Jul 20253012 AMAQI
25th Jul 2025371 AMAQI
25th Jul 2025392 AMAQI
25th Jul 2025393 AMAQI
25th Jul 2025384 AMAQI
29°C28/29°C
25th Jul 2025385 AMAQI
25th Jul 2025386 AMAQI
25th Jul 2025307 AMAQI
25th Jul 2025288 AMAQI
25th Jul 2025269 AMAQI
25th Jul 20252510 AMAQI
25th Jul 20252411 AMAQI
25th Jul 20252612 PMAQI
25th Jul 2025241 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025223 PMAQI
25th Jul 2025254 PMAQI
25th Jul 2025285 PMAQI
25th Jul 2025306 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025388 PMAQI
25th Jul 2025399 PMAQI
25th Jul 20253710 PMAQI
25th Jul 20253511 PMAQI
26th Jul 20253212 AMAQI
26th Jul 2025381 AMAQI
26th Jul 2025402 AMAQI
26th Jul 2025403 AMAQI
26th Jul 2025414 AMAQI
28°C26/30°C
26th Jul 2025405 AMAQI
26th Jul 2025396 AMAQI
26th Jul 2025297 AMAQI
26th Jul 2025258 AMAQI
26th Jul 2025339 AMAQI
26th Jul 20252610 AMAQI
26th Jul 20252411 AMAQI
26th Jul 20252712 PMAQI
26th Jul 2025291 PMAQI
26th Jul 2025302 PMAQI
26th Jul 2025283 PMAQI
26th Jul 2025264 PMAQI
26th Jul 2025275 PMAQI
26th Jul 2025276 PMAQI
26th Jul 2025267 PMAQI
26th Jul 2025278 PMAQI
26th Jul 2025279 PMAQI
26th Jul 20252910 PMAQI
26th Jul 20252611 PMAQI
27th Jul 20253312 AMAQI
27th Jul 2025421 AMAQI
27th Jul 2025412 AMAQI
27th Jul 2025403 AMAQI
27th Jul 2025404 AMAQI
27°C25/31°C
27th Jul 2025395 AMAQI
27th Jul 2025406 AMAQI
27th Jul 2025367 AMAQI
27th Jul 2025388 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20253810 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20253112 PMAQI
27th Jul 2025251 PMAQI
27th Jul 2025262 PMAQI
27th Jul 2025283 PMAQI
27th Jul 2025284 PMAQI
27th Jul 2025235 PMAQI
27th Jul 2025306 PMAQI
27th Jul 2025317 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025349 PMAQI
27th Jul 20253210 PMAQI
27th Jul 20252811 PMAQI
28th Jul 20253212 AMAQI
28th Jul 2025421 AMAQI
28th Jul 2025412 AMAQI
28th Jul 2025423 AMAQI
28th Jul 2025404 AMAQI
28°C26/30°C
28th Jul 2025405 AMAQI
28th Jul 2025416 AMAQI
28th Jul 2025377 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025369 AMAQI
28th Jul 20252810 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20252312 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025272 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025254 PMAQI
28th Jul 2025275 PMAQI
28th Jul 2025286 PMAQI
28th Jul 2025317 PMAQI
28th Jul 2025308 PMAQI
28th Jul 2025309 PMAQI
28th Jul 20253010 PMAQI
28th Jul 20253211 PMAQI
29th Jul 20253412 AMAQI
29th Jul 2025421 AMAQI
29th Jul 2025402 AMAQI
29th Jul 2025383 AMAQI
29th Jul 2025384 AMAQI
29°C26/34°C
29th Jul 2025375 AMAQI
29th Jul 2025366 AMAQI
29th Jul 2025327 AMAQI
29th Jul 2025318 AMAQI
29th Jul 2025269 AMAQI
29th Jul 20252710 AMAQI
29th Jul 20252611 AMAQI
29th Jul 20253012 PMAQI
29th Jul 2025321 PMAQI
29th Jul 2025242 PMAQI
29th Jul 2025233 PMAQI
29th Jul 2025234 PMAQI
29th Jul 2025265 PMAQI
29th Jul 2025246 PMAQI
29th Jul 2025287 PMAQI
29th Jul 2025278 PMAQI
29th Jul 2025299 PMAQI
29th Jul 20253410 PMAQI
29th Jul 20253411 PMAQI
30th Jul 20253212 AMAQI
30th Jul 2025361 AMAQI
30th Jul 2025372 AMAQI
30th Jul 2025383 AMAQI
30th Jul 2025384 AMAQI
29°C27/31°C
30th Jul 2025405 AMAQI
30th Jul 2025406 AMAQI
30th Jul 2025307 AMAQI
30th Jul 2025348 AMAQI
30th Jul 2025289 AMAQI
30th Jul 20252510 AMAQI
30th Jul 20252611 AMAQI
30th Jul 20252512 PMAQI
30th Jul 2025271 PMAQI
30th Jul 2025282 PMAQI
30th Jul 2025273 PMAQI
30th Jul 2025264 PMAQI
30th Jul 2025275 PMAQI
30th Jul 2025276 PMAQI
30th Jul 2025267 PMAQI
30th Jul 2025328 PMAQI
30th Jul 2025289 PMAQI
30th Jul 20252710 PMAQI
30th Jul 20253011 PMAQI
31st Jul 20253112 AMAQI
31st Jul 2025421 AMAQI
31st Jul 2025422 AMAQI
31st Jul 2025423 AMAQI
31st Jul 2025424 AMAQI
29°C27/29°C
31st Jul 2025425 AMAQI
31st Jul 2025426 AMAQI
31st Jul 2025427 AMAQI
31st Jul 2025428 AMAQI
31st Jul 2025469 AMAQI
31st Jul 20253510 AMAQI
31st Jul 20253011 AMAQI
31st Jul 20252812 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025292 PMAQI
31st Jul 2025283 PMAQI
31st Jul 2025314 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025426 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025589 PMAQI
31st Jul 20255610 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20255812 AMAQI
1st Aug 2025581 AMAQI
1st Aug 2025542 AMAQI
1st Aug 2025543 AMAQI
1st Aug 2025544 AMAQI
31°C28/34°C
1st Aug 2025545 AMAQI
1st Aug 2025556 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025588 AMAQI
1st Aug 2025559 AMAQI
1st Aug 20255610 AMAQI
1st Aug 20255311 AMAQI
1st Aug 20255212 PMAQI
1st Aug 2025531 PMAQI
1st Aug 2025512 PMAQI
1st Aug 2025483 PMAQI
1st Aug 2025534 PMAQI
1st Aug 2025525 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025557 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025569 PMAQI
1st Aug 20255810 PMAQI
1st Aug 20255711 PMAQI
2nd Aug 20255912 AMAQI
2nd Aug 2025571 AMAQI
2nd Aug 2025572 AMAQI
2nd Aug 2025563 AMAQI
2nd Aug 2025564 AMAQI
32°C29/36°C
2nd Aug 2025565 AMAQI
5 AM2nd Aug 2025576 AMAQI
2nd Aug 2025537 AMAQI
2nd Aug 2025508 AMAQI
2nd Aug 2025479 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20255111 AMAQI
11 AM2nd Aug 20254612 PMAQI
2nd Aug 2025431 PMAQI
2nd Aug 2025502 PMAQI
2nd Aug 2025453 PMAQI
2nd Aug 2025404 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025506 PMAQI
6 PM2nd Aug 2025547 PMAQI
2nd Aug 2025558 PMAQI
2nd Aug 2025579 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20255711 PMAQI
11 PM4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 6 AM
43AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
10 AM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 43), while the lowest AQI was between 10 AM to 10 AM (Avg. 33).
Night time
Avg. Highest Time
1 AM - 4 AM
44AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
7 PM
38AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 44), while the lowest AQI was between 7 PM to 7 PM (Avg. 38).
2025 Days Vs Air Quality
Quang Tri, Quang Tri, Vietnam
2025
31%
67
68%
144
0.9%
2
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
67 DaysModerate
144 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 31%
Health Risk Level:
High
In 2025, 31% of 214 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.
Annual Air Quality Insights
Quang Tri, Quang Tri, Vietnam
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
89AQI
89AQI
2nd January 2025
77AQI
77AQI
3rd January 2025
79AQI
79AQI
4th January 2025
88AQI
88AQI
5th January 2025
109AQI
109AQI
6th January 2025
106AQI
106AQI
7th January 2025
90AQI
90AQI
8th January 2025
99AQI
99AQI
9th January 2025
75AQI
75AQI
10th January 2025
73AQI
73AQI
11th January 2025
71AQI
71AQI
12th January 2025
66AQI
66AQI
13th January 2025
69AQI
69AQI
14th January 2025
73AQI
73AQI
15th January 2025
63AQI
63AQI
16th January 2025
69AQI
69AQI
17th January 2025
84AQI
84AQI
18th January 2025
78AQI
78AQI
19th January 2025
86AQI
86AQI
20th January 2025
92AQI
92AQI
21st January 2025
94AQI
94AQI
22nd January 2025
95AQI
95AQI
23rd January 2025
88AQI
88AQI
24th January 2025
87AQI
87AQI
25th January 2025
73AQI
73AQI
26th January 2025
65AQI
65AQI
27th January 2025
60AQI
60AQI
28th January 2025
63AQI
63AQI
29th January 2025
73AQI
73AQI
30th January 2025
66AQI
66AQI
31st January 2025
70AQI
70AQI
1st February 2025
71AQI
71AQI
2nd February 2025
59AQI
59AQI
3rd February 2025
60AQI
60AQI
4th February 2025
44AQI
44AQI
5th February 2025
55AQI
55AQI
6th February 2025
58AQI
58AQI
7th February 2025
64AQI
64AQI
8th February 2025
52AQI
52AQI
9th February 2025
59AQI
59AQI
10th February 2025
59AQI
59AQI
11th February 2025
70AQI
70AQI
12th February 2025
73AQI
73AQI
13th February 2025
61AQI
61AQI
14th February 2025
69AQI
69AQI
15th February 2025
71AQI
71AQI
16th February 2025
61AQI
61AQI
17th February 2025
62AQI
62AQI
18th February 2025
67AQI
67AQI
19th February 2025
62AQI
62AQI
20th February 2025
51AQI
51AQI
21st February 2025
56AQI
56AQI
22nd February 2025
50AQI
50AQI
23rd February 2025
36AQI
36AQI
24th February 2025
38AQI
38AQI
25th February 2025
41AQI
41AQI
26th February 2025
44AQI
44AQI
27th February 2025
61AQI
61AQI
28th February 2025
52AQI
52AQI
1st March 2025
64AQI
64AQI
2nd March 2025
71AQI
71AQI
3rd March 2025
70AQI
70AQI
4th March 2025
73AQI
73AQI
5th March 2025
74AQI
74AQI
6th March 2025
64AQI
64AQI
7th March 2025
55AQI
55AQI
8th March 2025
58AQI
58AQI
9th March 2025
58AQI
58AQI
10th March 2025
55AQI
55AQI
11th March 2025
57AQI
57AQI
12th March 2025
54AQI
54AQI
13th March 2025
53AQI
53AQI
14th March 2025
63AQI
63AQI
15th March 2025
59AQI
59AQI
16th March 2025
54AQI
54AQI
17th March 2025
57AQI
57AQI
18th March 2025
57AQI
57AQI
19th March 2025
64AQI
64AQI
20th March 2025
66AQI
66AQI
21st March 2025
75AQI
75AQI
22nd March 2025
94AQI
94AQI
23rd March 2025
61AQI
61AQI
24th March 2025
76AQI
76AQI
25th March 2025
100AQI
100AQI
26th March 2025
85AQI
85AQI
27th March 2025
100AQI
100AQI
28th March 2025
96AQI
96AQI
29th March 2025
70AQI
70AQI
30th March 2025
66AQI
66AQI
31st March 2025
52AQI
52AQI
1st April 2025
58AQI
58AQI
2nd April 2025
63AQI
63AQI
3rd April 2025
70AQI
70AQI
4th April 2025
71AQI
71AQI
5th April 2025
76AQI
76AQI
6th April 2025
69AQI
69AQI
7th April 2025
68AQI
68AQI
8th April 2025
62AQI
62AQI
9th April 2025
79AQI
79AQI
10th April 2025
77AQI
77AQI
11th April 2025
72AQI
72AQI
12th April 2025
70AQI
70AQI
13th April 2025
70AQI
70AQI
14th April 2025
80AQI
80AQI
15th April 2025
81AQI
81AQI
16th April 2025
86AQI
86AQI
17th April 2025
68AQI
68AQI
18th April 2025
68AQI
68AQI
19th April 2025
59AQI
59AQI
20th April 2025
60AQI
60AQI
21st April 2025
55AQI
55AQI
22nd April 2025
61AQI
61AQI
23rd April 2025
53AQI
53AQI
24th April 2025
57AQI
57AQI
25th April 2025
54AQI
54AQI
26th April 2025
62AQI
62AQI
27th April 2025
55AQI
55AQI
28th April 2025
56AQI
56AQI
29th April 2025
51AQI
51AQI
30th April 2025
54AQI
54AQI
1st May 2025
57AQI
57AQI
2nd May 2025
66AQI
66AQI
3rd May 2025
65AQI
65AQI
4th May 2025
70AQI
70AQI
5th May 2025
70AQI
70AQI
6th May 2025
72AQI
72AQI
7th May 2025
67AQI
67AQI
8th May 2025
71AQI
71AQI
9th May 2025
60AQI
60AQI
10th May 2025
61AQI
61AQI
11th May 2025
49AQI
49AQI
12th May 2025
50AQI
50AQI
13th May 2025
57AQI
57AQI
14th May 2025
55AQI
55AQI
15th May 2025
48AQI
48AQI
16th May 2025
54AQI
54AQI
17th May 2025
56AQI
56AQI
18th May 2025
54AQI
54AQI
19th May 2025
58AQI
58AQI
20th May 2025
57AQI
57AQI
21st May 2025
56AQI
56AQI
22nd May 2025
50AQI
50AQI
23rd May 2025
54AQI
54AQI
24th May 2025
53AQI
53AQI
25th May 2025
52AQI
52AQI
26th May 2025
48AQI
48AQI
27th May 2025
45AQI
45AQI
28th May 2025
50AQI
50AQI
29th May 2025
47AQI
47AQI
30th May 2025
47AQI
47AQI
31st May 2025
46AQI
46AQI
1st June 2025
50AQI
50AQI
2nd June 2025
50AQI
50AQI
3rd June 2025
48AQI
48AQI
4th June 2025
53AQI
53AQI
5th June 2025
57AQI
57AQI
6th June 2025
56AQI
56AQI
7th June 2025
60AQI
60AQI
8th June 2025
56AQI
56AQI
9th June 2025
54AQI
54AQI
10th June 2025
54AQI
54AQI
11th June 2025
53AQI
53AQI
12th June 2025
53AQI
53AQI
13th June 2025
43AQI
43AQI
14th June 2025
46AQI
46AQI
15th June 2025
42AQI
42AQI
16th June 2025
51AQI
51AQI
17th June 2025
50AQI
50AQI
18th June 2025
45AQI
45AQI
19th June 2025
42AQI
42AQI
20th June 2025
42AQI
42AQI
21st June 2025
42AQI
42AQI
22nd June 2025
47AQI
47AQI
23rd June 2025
44AQI
44AQI
24th June 2025
45AQI
45AQI
25th June 2025
43AQI
43AQI
26th June 2025
37AQI
37AQI
27th June 2025
40AQI
40AQI
28th June 2025
39AQI
39AQI
29th June 2025
39AQI
39AQI
30th June 2025
41AQI
41AQI
1st July 2025
45AQI
45AQI
2nd July 2025
38AQI
38AQI
3rd July 2025
39AQI
39AQI
4th July 2025
42AQI
42AQI
5th July 2025
40AQI
40AQI
6th July 2025
39AQI
39AQI
7th July 2025
38AQI
38AQI
8th July 2025
37AQI
37AQI
9th July 2025
41AQI
41AQI
10th July 2025
41AQI
41AQI
11th July 2025
43AQI
43AQI
12th July 2025
43AQI
43AQI
13th July 2025
42AQI
42AQI
14th July 2025
40AQI
40AQI
15th July 2025
43AQI
43AQI
16th July 2025
46AQI
46AQI
17th July 2025
44AQI
44AQI
18th July 2025
36AQI
36AQI
19th July 2025
36AQI
36AQI
20th July 2025
37AQI
37AQI
21st July 2025
35AQI
35AQI
22nd July 2025
36AQI
36AQI
23rd July 2025
31AQI
31AQI
24th July 2025
29AQI
29AQI
25th July 2025
32AQI
32AQI
26th July 2025
31AQI
31AQI
27th July 2025
32AQI
32AQI
28th July 2025
32AQI
32AQI
29th July 2025
31AQI
31AQI
30th July 2025
31AQI
31AQI
31st July 2025
41AQI
41AQI
1st August 2025
56AQI
56AQI
80AQI
57AQI
68AQI
66AQI
56AQI
47AQI
38AQI
56AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202559AQI
29
2
6
22
31
30
10
21
20
10
31
1
67
144
2
Highest AQI recorded in
January80AQI
Lowest AQI recorded in
July38AQI
202444AQI
12
3
1
1
11
1
22
8
31
31
3
13
17
13
5
25
1
145
51
2
Highest AQI recorded in
December63AQI
Lowest AQI recorded in
October27AQI
202379AQI
27
1
1
17
5
4
13
3
3
7
19
4
4
3
2
4
11
14
2
12
12
4
1
15
14
1
6
6
1
9
9
3
20
2
4
3
18
6
6
119
53
74
45
4
1
Highest AQI recorded in
October151AQI
Lowest AQI recorded in
January22AQI
202270AQI
6
1
4
1
6
21
1
1
2
27
2
5
1
8
Highest AQI recorded in
November127AQI
Lowest AQI recorded in
December28AQI
Most & Least Polluted Years Over the Last 4 Years
Most Polluted Year Recorded
2023(Avg.)
79AQILeast Polluted Year Recorded
2024(Avg.)
44AQIQuang Tri's annual 2025 AQI (59) shows an average percentage change of -2.4% (improved AQI) compared to previous years: 2022 (70), 2023 (79), 2024 (44).
