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HistoryAQIPM2.5PM10COSO2NO2O3

Laredo, Texas, United States 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

Laredo, Texas, United States

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
20th Aug 2023
73AQI
Lowest AQI recorded on
30th Aug 2022
8AQI

Same Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 33 of Good air quality, showing improvement over 2023 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 20th Aug - 21st Aug 2025

Laredo, Texas, United States

AQI
Day
Night
.

7 AM20th Aug 2025

8 PM

6 AM21st Aug 2025

Day time
Avg. Highest Time
3PM20th Aug

50AQI

Avg. Lowest Time
7AM20th Aug

26AQI

Night time
Avg. Highest Time
10PM20th Aug

45AQI

Avg. Lowest Time
1AM21st Aug

36AQI

In the last 24 hours,

Laredo's AQI reached its highest point of 50 at 3 PM during the Day, while the lowest point, undefined, was recorded at 6 AM during the Night between 20th Aug and 21st Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Laredo, Texas, United States

JulAug
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
22nd Jul 2025377 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025379 AMAQI
22nd Jul 20253610 AMAQI
22nd Jul 20253911 AMAQI
22nd Jul 20254212 PMAQI
22nd Jul 2025421 PMAQI
22nd Jul 2025462 PMAQI
22nd Jul 2025463 PMAQI
22nd Jul 2025474 PMAQI
22nd Jul 2025485 PMAQI
22nd Jul 2025466 PMAQI
22nd Jul 2025447 PMAQI
22nd Jul 2025438 PMAQI
22nd Jul 2025439 PMAQI
22nd Jul 20254310 PMAQI
22nd Jul 20254211 PMAQI
23rd Jul 20254012 AMAQI
23rd Jul 2025421 AMAQI
23rd Jul 2025412 AMAQI
23rd Jul 2025543 AMAQI
23rd Jul 2025484 AMAQI
23rd Jul 2025345 AMAQI
23rd Jul 2025376 AMAQI

32°C25/42°C

23rd Jul 2025417 AMAQI
23rd Jul 2025378 AMAQI
23rd Jul 2025379 AMAQI
23rd Jul 20253710 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253912 PMAQI
23rd Jul 2025481 PMAQI
23rd Jul 2025502 PMAQI
23rd Jul 2025463 PMAQI
23rd Jul 2025424 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025416 PMAQI
23rd Jul 2025407 PMAQI
23rd Jul 2025418 PMAQI
23rd Jul 2025409 PMAQI
23rd Jul 20254210 PMAQI
23rd Jul 20253811 PMAQI
24th Jul 20253312 AMAQI
24th Jul 2025331 AMAQI
24th Jul 2025292 AMAQI
24th Jul 2025263 AMAQI
24th Jul 2025234 AMAQI
24th Jul 2025245 AMAQI
24th Jul 2025236 AMAQI

32°C25/41°C

24th Jul 2025217 AMAQI
24th Jul 2025248 AMAQI
24th Jul 2025239 AMAQI
24th Jul 20252310 AMAQI
24th Jul 20252911 AMAQI
24th Jul 20252712 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025352 PMAQI
24th Jul 2025353 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025335 PMAQI
24th Jul 2025336 PMAQI
24th Jul 2025317 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025289 PMAQI
24th Jul 20252910 PMAQI
24th Jul 20252711 PMAQI
25th Jul 20252712 AMAQI
25th Jul 2025251 AMAQI
25th Jul 2025252 AMAQI
25th Jul 2025203 AMAQI
25th Jul 2025224 AMAQI
25th Jul 2025255 AMAQI
25th Jul 2025276 AMAQI

32°C24/41°C

25th Jul 2025247 AMAQI
25th Jul 2025218 AMAQI
25th Jul 2025219 AMAQI
25th Jul 20252310 AMAQI
25th Jul 20252711 AMAQI
25th Jul 20253012 PMAQI
25th Jul 2025321 PMAQI
25th Jul 2025332 PMAQI
25th Jul 2025323 PMAQI
25th Jul 2025294 PMAQI
25th Jul 2025265 PMAQI
25th Jul 2025266 PMAQI
25th Jul 2025267 PMAQI
25th Jul 2025288 PMAQI
25th Jul 2025289 PMAQI
25th Jul 20253010 PMAQI
25th Jul 20252911 PMAQI
26th Jul 20253012 AMAQI
26th Jul 2025301 AMAQI
26th Jul 2025282 AMAQI
26th Jul 2025283 AMAQI
26th Jul 2025284 AMAQI
26th Jul 2025295 AMAQI
26th Jul 2025306 AMAQI

33°C24/42°C

26th Jul 2025287 AMAQI
26th Jul 2025288 AMAQI
26th Jul 2025279 AMAQI
26th Jul 20252810 AMAQI
26th Jul 20252811 AMAQI
26th Jul 20252812 PMAQI
26th Jul 2025281 PMAQI
26th Jul 2025272 PMAQI
26th Jul 2025293 PMAQI
26th Jul 2025304 PMAQI
26th Jul 2025285 PMAQI
26th Jul 2025286 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025318 PMAQI
26th Jul 2025329 PMAQI
26th Jul 20253110 PMAQI
26th Jul 20253211 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025301 AMAQI
27th Jul 2025302 AMAQI
27th Jul 2025303 AMAQI
27th Jul 2025324 AMAQI
27th Jul 2025315 AMAQI
27th Jul 2025306 AMAQI

30°C25/40°C

27th Jul 2025297 AMAQI
27th Jul 2025288 AMAQI
27th Jul 2025299 AMAQI
27th Jul 20253010 AMAQI
27th Jul 20252911 AMAQI
27th Jul 20252912 PMAQI
27th Jul 2025291 PMAQI
27th Jul 2025322 PMAQI
27th Jul 2025303 PMAQI
27th Jul 2025304 PMAQI
27th Jul 2025315 PMAQI
27th Jul 2025296 PMAQI
27th Jul 2025297 PMAQI
27th Jul 2025358 PMAQI
27th Jul 2025429 PMAQI
27th Jul 20253310 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20253912 AMAQI
28th Jul 2025421 AMAQI
28th Jul 2025412 AMAQI
28th Jul 2025443 AMAQI
28th Jul 2025504 AMAQI
28th Jul 2025495 AMAQI
28th Jul 2025476 AMAQI

32°C25/40°C

28th Jul 2025507 AMAQI
28th Jul 2025518 AMAQI
28th Jul 2025479 AMAQI
28th Jul 20254910 AMAQI
28th Jul 20255111 AMAQI
28th Jul 20255012 PMAQI
28th Jul 2025511 PMAQI
28th Jul 2025522 PMAQI
28th Jul 2025513 PMAQI
28th Jul 2025514 PMAQI
28th Jul 2025515 PMAQI
28th Jul 2025526 PMAQI
28th Jul 2025527 PMAQI
28th Jul 2025498 PMAQI
28th Jul 2025519 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255311 PMAQI
29th Jul 20255412 AMAQI
29th Jul 2025551 AMAQI
29th Jul 2025552 AMAQI
29th Jul 2025563 AMAQI
29th Jul 2025574 AMAQI
29th Jul 2025575 AMAQI
29th Jul 2025576 AMAQI

32°C25/40°C

29th Jul 2025567 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255610 AMAQI
29th Jul 20255611 AMAQI
29th Jul 20255612 PMAQI
29th Jul 2025561 PMAQI
29th Jul 2025562 PMAQI
29th Jul 2025563 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025557 PMAQI
29th Jul 2025578 PMAQI
29th Jul 2025559 PMAQI
29th Jul 20255610 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025483 AMAQI
30th Jul 2025394 AMAQI
30th Jul 2025415 AMAQI
30th Jul 2025446 AMAQI

31°C24/40°C

30th Jul 2025477 AMAQI
30th Jul 2025438 AMAQI
30th Jul 2025509 AMAQI
30th Jul 20255010 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255212 PMAQI
30th Jul 2025531 PMAQI
30th Jul 2025522 PMAQI
30th Jul 2025523 PMAQI
30th Jul 2025524 PMAQI
30th Jul 2025525 PMAQI
30th Jul 2025526 PMAQI
30th Jul 2025527 PMAQI
30th Jul 2025528 PMAQI
30th Jul 2025529 PMAQI
30th Jul 20255110 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20255112 AMAQI
31st Jul 2025471 AMAQI
31st Jul 2025452 AMAQI
31st Jul 2025463 AMAQI
31st Jul 2025424 AMAQI
31st Jul 2025415 AMAQI
31st Jul 2025416 AMAQI

31°C20/41°C

31st Jul 2025407 AMAQI
31st Jul 2025408 AMAQI
31st Jul 2025399 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20254511 AMAQI
31st Jul 20254712 PMAQI
31st Jul 2025501 PMAQI
31st Jul 2025482 PMAQI
31st Jul 2025433 PMAQI
31st Jul 2025394 PMAQI
31st Jul 2025345 PMAQI
31st Jul 2025356 PMAQI
31st Jul 2025447 PMAQI
31st Jul 2025438 PMAQI
31st Jul 2025449 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20252311 PMAQI
1st Aug 20252312 AMAQI
1st Aug 2025251 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025263 AMAQI
1st Aug 2025264 AMAQI
1st Aug 2025265 AMAQI
1st Aug 2025286 AMAQI

33°C24/41°C

1st Aug 2025277 AMAQI
1st Aug 2025268 AMAQI
1st Aug 2025319 AMAQI
1st Aug 20253310 AMAQI
1st Aug 20253511 AMAQI
1st Aug 20253812 PMAQI
1st Aug 2025391 PMAQI
1st Aug 2025392 PMAQI
1st Aug 2025383 PMAQI
1st Aug 2025334 PMAQI
1st Aug 2025315 PMAQI
1st Aug 2025366 PMAQI
1st Aug 2025297 PMAQI
1st Aug 2025348 PMAQI
1st Aug 2025319 PMAQI
1st Aug 20252810 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025251 AMAQI
2nd Aug 2025232 AMAQI
2nd Aug 2025233 AMAQI
2nd Aug 2025264 AMAQI
2nd Aug 2025285 AMAQI
2nd Aug 2025236 AMAQI

34°C26/42°C

2nd Aug 2025217 AMAQI
2nd Aug 2025248 AMAQI
2nd Aug 2025229 AMAQI
2nd Aug 20252310 AMAQI
2nd Aug 20252911 AMAQI
2nd Aug 20253412 PMAQI
2nd Aug 2025361 PMAQI
2nd Aug 2025362 PMAQI
2nd Aug 2025363 PMAQI
2nd Aug 2025384 PMAQI
2nd Aug 2025405 PMAQI
2nd Aug 2025406 PMAQI
2nd Aug 2025327 PMAQI
2nd Aug 2025298 PMAQI
2nd Aug 2025299 PMAQI
2nd Aug 20253110 PMAQI
2nd Aug 20253111 PMAQI
3rd Aug 20252712 AMAQI
3rd Aug 2025271 AMAQI
3rd Aug 2025232 AMAQI
3rd Aug 2025243 AMAQI
3rd Aug 2025234 AMAQI
3rd Aug 2025225 AMAQI
3rd Aug 2025216 AMAQI

34°C26/42°C

3rd Aug 2025207 AMAQI
3rd Aug 2025218 AMAQI
3rd Aug 2025209 AMAQI
3rd Aug 20252110 AMAQI
3rd Aug 20252611 AMAQI
3rd Aug 20252912 PMAQI
3rd Aug 2025331 PMAQI
3rd Aug 2025432 PMAQI
3rd Aug 2025443 PMAQI
3rd Aug 2025374 PMAQI
3rd Aug 2025335 PMAQI
3rd Aug 2025366 PMAQI
3rd Aug 2025287 PMAQI
3rd Aug 2025298 PMAQI
3rd Aug 2025319 PMAQI
3rd Aug 20252810 PMAQI
3rd Aug 20252311 PMAQI
4th Aug 20252312 AMAQI
4th Aug 2025221 AMAQI
4th Aug 2025222 AMAQI
4th Aug 2025223 AMAQI
4th Aug 2025234 AMAQI
4th Aug 2025255 AMAQI
4th Aug 2025266 AMAQI

34°C25/42°C

4th Aug 2025257 AMAQI
4th Aug 2025278 AMAQI
4th Aug 2025279 AMAQI
4th Aug 20253010 AMAQI
4th Aug 20253111 AMAQI
4th Aug 20253112 PMAQI
4th Aug 2025311 PMAQI
4th Aug 2025322 PMAQI
4th Aug 2025333 PMAQI
4th Aug 2025364 PMAQI
4th Aug 2025325 PMAQI
4th Aug 2025326 PMAQI
4th Aug 2025247 PMAQI
4th Aug 2025268 PMAQI
4th Aug 2025259 PMAQI
4th Aug 20252610 PMAQI
4th Aug 20252211 PMAQI
5th Aug 20252312 AMAQI
5th Aug 2025221 AMAQI
5th Aug 2025202 AMAQI
5th Aug 2025213 AMAQI
5th Aug 2025214 AMAQI
5th Aug 2025235 AMAQI
5th Aug 2025236 AMAQI

33°C25/42°C

5th Aug 2025247 AMAQI
5th Aug 2025238 AMAQI
5th Aug 2025259 AMAQI
5th Aug 20252310 AMAQI
5th Aug 20252411 AMAQI
5th Aug 20252912 PMAQI
5th Aug 2025321 PMAQI
5th Aug 2025312 PMAQI
5th Aug 2025323 PMAQI
5th Aug 2025334 PMAQI
5th Aug 2025325 PMAQI
5th Aug 2025346 PMAQI
5th Aug 2025277 PMAQI
5th Aug 2025288 PMAQI
5th Aug 2025259 PMAQI
5th Aug 20252910 PMAQI
5th Aug 20252811 PMAQI
6th Aug 20252912 AMAQI
6th Aug 2025291 AMAQI
6th Aug 2025282 AMAQI
6th Aug 2025313 AMAQI
6th Aug 2025264 AMAQI
6th Aug 2025265 AMAQI
6th Aug 2025256 AMAQI

32°C25/40°C

6th Aug 2025277 AMAQI
6th Aug 2025318 AMAQI
6th Aug 2025339 AMAQI
6th Aug 20253010 AMAQI
6th Aug 20252811 AMAQI
6th Aug 20252912 PMAQI
6th Aug 2025301 PMAQI
6th Aug 2025282 PMAQI
6th Aug 2025263 PMAQI
6th Aug 2025244 PMAQI
6th Aug 2025285 PMAQI
6th Aug 2025286 PMAQI
6th Aug 2025297 PMAQI
6th Aug 2025318 PMAQI
6th Aug 2025299 PMAQI
6th Aug 20253010 PMAQI
6th Aug 20253311 PMAQI
7th Aug 20252812 AMAQI
7th Aug 2025281 AMAQI
7th Aug 2025282 AMAQI
7th Aug 2025283 AMAQI
7th Aug 2025284 AMAQI
7th Aug 2025295 AMAQI
7th Aug 2025296 AMAQI

32°C25/40°C

7th Aug 2025267 AMAQI
7th Aug 2025288 AMAQI
7th Aug 2025289 AMAQI
7th Aug 20252810 AMAQI
7th Aug 20252811 AMAQI
7th Aug 20252912 PMAQI
7th Aug 2025301 PMAQI
7th Aug 2025322 PMAQI
7th Aug 2025313 PMAQI
7th Aug 2025304 PMAQI
7th Aug 2025295 PMAQI
7th Aug 2025316 PMAQI
7th Aug 2025297 PMAQI
7th Aug 2025288 PMAQI
7th Aug 2025299 PMAQI
7th Aug 20252810 PMAQI
7th Aug 20252811 PMAQI
8th Aug 20252712 AMAQI
8th Aug 2025271 AMAQI
8th Aug 2025262 AMAQI
8th Aug 2025253 AMAQI
8th Aug 2025254 AMAQI
8th Aug 2025275 AMAQI
8th Aug 2025276 AMAQI

33°C24/41°C

8th Aug 2025267 AMAQI
8th Aug 2025288 AMAQI
8th Aug 2025269 AMAQI
8th Aug 20252610 AMAQI
8th Aug 20252911 AMAQI
8th Aug 20253012 PMAQI
8th Aug 2025311 PMAQI
8th Aug 2025312 PMAQI
8th Aug 2025303 PMAQI
8th Aug 2025314 PMAQI
8th Aug 2025305 PMAQI
8th Aug 2025296 PMAQI
8th Aug 2025287 PMAQI
8th Aug 2025278 PMAQI
8th Aug 2025289 PMAQI
8th Aug 20252910 PMAQI
8th Aug 20252711 PMAQI
9th Aug 20252612 AMAQI
9th Aug 2025261 AMAQI
9th Aug 2025272 AMAQI
9th Aug 2025283 AMAQI
9th Aug 2025284 AMAQI
9th Aug 2025275 AMAQI
9th Aug 2025306 AMAQI

33°C24/41°C

9th Aug 2025297 AMAQI
9th Aug 2025318 AMAQI
9th Aug 2025309 AMAQI
9th Aug 20252810 AMAQI
9th Aug 20252911 AMAQI
9th Aug 20253112 PMAQI
9th Aug 2025351 PMAQI
9th Aug 2025342 PMAQI
9th Aug 2025333 PMAQI
9th Aug 2025344 PMAQI
9th Aug 2025345 PMAQI
9th Aug 2025356 PMAQI
9th Aug 2025327 PMAQI
9th Aug 2025328 PMAQI
9th Aug 2025319 PMAQI
9th Aug 20252910 PMAQI
9th Aug 20253011 PMAQI
10th Aug 20252912 AMAQI
10th Aug 2025261 AMAQI
10th Aug 2025262 AMAQI
10th Aug 2025243 AMAQI
10th Aug 2025244 AMAQI
10th Aug 2025245 AMAQI
10th Aug 2025266 AMAQI

33°C25/41°C

10th Aug 2025247 AMAQI
10th Aug 2025248 AMAQI
10th Aug 2025249 AMAQI
10th Aug 20252310 AMAQI
10th Aug 20252711 AMAQI
10th Aug 20253512 PMAQI
10th Aug 2025301 PMAQI
10th Aug 2025282 PMAQI
10th Aug 2025293 PMAQI
10th Aug 2025284 PMAQI
10th Aug 2025285 PMAQI
10th Aug 2025266 PMAQI
10th Aug 2025287 PMAQI
10th Aug 2025248 PMAQI
10th Aug 2025289 PMAQI
10th Aug 20252710 PMAQI
10th Aug 20252511 PMAQI
11th Aug 20252612 AMAQI
11th Aug 2025261 AMAQI
11th Aug 2025222 AMAQI
11th Aug 2025213 AMAQI
11th Aug 2025244 AMAQI
11th Aug 2025235 AMAQI
11th Aug 2025246 AMAQI

32°C25/41°C

11th Aug 2025237 AMAQI
11th Aug 2025208 AMAQI
11th Aug 2025229 AMAQI
11th Aug 20252310 AMAQI
11th Aug 20252411 AMAQI
11th Aug 20252712 PMAQI
11th Aug 2025291 PMAQI
11th Aug 2025282 PMAQI
11th Aug 2025273 PMAQI
11th Aug 2025254 PMAQI
11th Aug 2025295 PMAQI
11th Aug 2025366 PMAQI
11th Aug 2025407 PMAQI
11th Aug 2025418 PMAQI
11th Aug 2025409 PMAQI
11th Aug 20254110 PMAQI
11th Aug 20252211 PMAQI
12th Aug 20252512 AMAQI
12th Aug 2025231 AMAQI
12th Aug 2025202 AMAQI
12th Aug 2025203 AMAQI
12th Aug 2025214 AMAQI
12th Aug 2025215 AMAQI
12th Aug 2025256 AMAQI

32°C25/40°C

12th Aug 2025207 AMAQI
12th Aug 2025248 AMAQI
12th Aug 2025259 AMAQI
12th Aug 20252810 AMAQI
12th Aug 20252711 AMAQI
12th Aug 20252812 PMAQI
12th Aug 2025301 PMAQI
12th Aug 2025332 PMAQI
12th Aug 2025383 PMAQI
12th Aug 2025384 PMAQI
12th Aug 2025365 PMAQI
12th Aug 2025366 PMAQI
12th Aug 2025267 PMAQI
12th Aug 2025288 PMAQI
12th Aug 2025309 PMAQI
12th Aug 20252810 PMAQI
12th Aug 20253311 PMAQI
13th Aug 20252712 AMAQI
13th Aug 2025201 AMAQI
13th Aug 2025222 AMAQI
13th Aug 2025233 AMAQI
13th Aug 2025204 AMAQI
13th Aug 2025215 AMAQI
13th Aug 2025236 AMAQI

33°C27/41°C

13th Aug 2025257 AMAQI
13th Aug 2025238 AMAQI
13th Aug 2025279 AMAQI
13th Aug 20253310 AMAQI
13th Aug 20254111 AMAQI
13th Aug 20254412 PMAQI
13th Aug 2025501 PMAQI
13th Aug 2025522 PMAQI
13th Aug 2025503 PMAQI
13th Aug 2025484 PMAQI
13th Aug 2025475 PMAQI
13th Aug 2025516 PMAQI
13th Aug 2025367 PMAQI
13th Aug 2025358 PMAQI
13th Aug 2025399 PMAQI
13th Aug 20254110 PMAQI
13th Aug 20254611 PMAQI
14th Aug 20255012 AMAQI
14th Aug 2025711 AMAQI
14th Aug 2025502 AMAQI
14th Aug 2025603 AMAQI
14th Aug 2025554 AMAQI
14th Aug 2025565 AMAQI
14th Aug 2025556 AMAQI

33°C25/41°C

14th Aug 2025567 AMAQI
14th Aug 2025598 AMAQI
14th Aug 2025619 AMAQI
14th Aug 20256210 AMAQI
14th Aug 20256111 AMAQI
14th Aug 20256212 PMAQI
14th Aug 2025631 PMAQI
14th Aug 2025632 PMAQI
14th Aug 2025633 PMAQI
14th Aug 2025624 PMAQI
14th Aug 2025615 PMAQI
14th Aug 2025606 PMAQI
14th Aug 2025587 PMAQI
14th Aug 2025588 PMAQI
14th Aug 2025599 PMAQI
14th Aug 20255510 PMAQI
14th Aug 20254611 PMAQI
15th Aug 20253712 AMAQI
15th Aug 2025401 AMAQI
15th Aug 2025442 AMAQI
15th Aug 2025503 AMAQI
15th Aug 2025494 AMAQI
15th Aug 2025455 AMAQI
15th Aug 2025406 AMAQI

34°C25/42°C

15th Aug 2025357 AMAQI
15th Aug 2025358 AMAQI
15th Aug 2025339 AMAQI
15th Aug 20252810 AMAQI
15th Aug 20252711 AMAQI
15th Aug 20253212 PMAQI
15th Aug 2025341 PMAQI
15th Aug 2025342 PMAQI
15th Aug 2025323 PMAQI
15th Aug 2025384 PMAQI
15th Aug 2025345 PMAQI
15th Aug 2025296 PMAQI
15th Aug 2025337 PMAQI
15th Aug 2025328 PMAQI
15th Aug 2025329 PMAQI
15th Aug 20253110 PMAQI
15th Aug 20251811 PMAQI
16th Aug 20251812 AMAQI
16th Aug 2025221 AMAQI
16th Aug 2025292 AMAQI
16th Aug 2025273 AMAQI
16th Aug 2025294 AMAQI
16th Aug 2025285 AMAQI
16th Aug 2025276 AMAQI

31°C25/38°C

16th Aug 2025327 AMAQI
16th Aug 2025328 AMAQI
16th Aug 2025369 AMAQI
16th Aug 20253910 AMAQI
16th Aug 20254611 AMAQI
16th Aug 20255412 PMAQI
16th Aug 2025581 PMAQI
16th Aug 2025612 PMAQI
16th Aug 2025633 PMAQI
16th Aug 2025644 PMAQI
16th Aug 2025665 PMAQI
16th Aug 2025666 PMAQI
16th Aug 2025437 PMAQI
16th Aug 2025438 PMAQI
16th Aug 2025469 PMAQI
16th Aug 20255110 PMAQI
16th Aug 20256311 PMAQI
17th Aug 20255812 AMAQI
17th Aug 2025581 AMAQI
17th Aug 2025592 AMAQI
17th Aug 2025603 AMAQI
17th Aug 2025584 AMAQI
17th Aug 2025585 AMAQI
17th Aug 2025586 AMAQI

33°C27/41°C

17th Aug 2025607 AMAQI
17th Aug 2025598 AMAQI
17th Aug 2025569 AMAQI
17th Aug 20255510 AMAQI
17th Aug 20255711 AMAQI
17th Aug 20255712 PMAQI
17th Aug 2025561 PMAQI
17th Aug 2025562 PMAQI
17th Aug 2025563 PMAQI
17th Aug 2025554 PMAQI
17th Aug 2025525 PMAQI
17th Aug 2025486 PMAQI
17th Aug 2025577 PMAQI
17th Aug 2025558 PMAQI
17th Aug 2025539 PMAQI
17th Aug 20255510 PMAQI
17th Aug 20252811 PMAQI
18th Aug 20252312 AMAQI
18th Aug 2025191 AMAQI
18th Aug 2025202 AMAQI
18th Aug 2025183 AMAQI
18th Aug 2025234 AMAQI
18th Aug 2025235 AMAQI
18th Aug 2025216 AMAQI

33°C24/41°C

18th Aug 2025217 AMAQI
18th Aug 2025248 AMAQI
18th Aug 2025249 AMAQI
18th Aug 20252910 AMAQI
18th Aug 20252611 AMAQI
18th Aug 20252812 PMAQI
18th Aug 2025281 PMAQI
18th Aug 2025262 PMAQI
18th Aug 2025283 PMAQI
18th Aug 2025304 PMAQI
18th Aug 2025315 PMAQI
18th Aug 2025336 PMAQI
18th Aug 2025247 PMAQI
18th Aug 2025268 PMAQI
18th Aug 2025269 PMAQI
18th Aug 20252410 PMAQI
18th Aug 20252311 PMAQI
19th Aug 20252312 AMAQI
19th Aug 2025211 AMAQI
19th Aug 2025252 AMAQI
19th Aug 2025213 AMAQI
19th Aug 2025204 AMAQI
19th Aug 2025205 AMAQI
19th Aug 2025226 AMAQI

33°C24/42°C

19th Aug 2025187 AMAQI
19th Aug 2025218 AMAQI
19th Aug 2025269 AMAQI
19th Aug 20252710 AMAQI
19th Aug 20252911 AMAQI
19th Aug 20253112 PMAQI
19th Aug 2025341 PMAQI
19th Aug 2025362 PMAQI
19th Aug 2025323 PMAQI
19th Aug 2025294 PMAQI
19th Aug 2025315 PMAQI
19th Aug 2025416 PMAQI
19th Aug 2025247 PMAQI
19th Aug 2025248 PMAQI
19th Aug 2025239 PMAQI
19th Aug 20252810 PMAQI
19th Aug 20253011 PMAQI
20th Aug 20253012 AMAQI
20th Aug 2025321 AMAQI
20th Aug 2025312 AMAQI
20th Aug 2025283 AMAQI
20th Aug 2025324 AMAQI
20th Aug 2025295 AMAQI
20th Aug 2025256 AMAQI

32°C24/40°C

20th Aug 2025267 AMAQI
20th Aug 2025308 AMAQI
20th Aug 2025329 AMAQI
20th Aug 20253310 AMAQI
20th Aug 20253611 AMAQI
20th Aug 20254112 PMAQI
20th Aug 2025471 PMAQI
20th Aug 2025492 PMAQI
20th Aug 2025503 PMAQI
20th Aug 2025494 PMAQI
20th Aug 2025495 PMAQI
20th Aug 2025496 PMAQI
20th Aug 2025367 PMAQI
20th Aug 2025368 PMAQI
20th Aug 2025399 PMAQI
20th Aug 20254510 PMAQI
20th Aug 20253911 PMAQI
21st Aug 20254112 AMAQI
21st Aug 2025361 AMAQI
21st Aug 2025382 AMAQI

32°C24/39°C

7 AM
1 PM
8 PM
1 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
1 PM - 6 PM

39AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
7 AM - 10 AM

32AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 6 PM (Avg. 39), while the lowest AQI was between 7 AM to 10 AM (Avg. 32).
Night time
Avg. Highest Time
9 PM - 10 PM

36AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 6 AM

32AQI

7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 36), while the lowest AQI was between 12 AM to 6 AM (Avg. 32).

2025 Days Vs Air Quality

Laredo, Texas, United States

2025

69%

159

31%

73

Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)

Good
159 Days
Moderate
73 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 69%

Health Risk Level:

Moderate

In 2025, 69% of 233 days were within WHO’s safe air quality limits, and 31% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.

Annual Air Quality Insights

Laredo, Texas, United States

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
51AQI
2nd January 2025
44AQI
3rd January 2025
49AQI
4th January 2025
53AQI
5th January 2025
50AQI
6th January 2025
35AQI
7th January 2025
33AQI
8th January 2025
28AQI
9th January 2025
33AQI
10th January 2025
26AQI
11th January 2025
29AQI
12th January 2025
30AQI
13th January 2025
29AQI
14th January 2025
28AQI
15th January 2025
32AQI
16th January 2025
39AQI
17th January 2025
32AQI
18th January 2025
35AQI
19th January 2025
24AQI
20th January 2025
27AQI
21st January 2025
27AQI
22nd January 2025
38AQI
23rd January 2025
30AQI
24th January 2025
33AQI
25th January 2025
32AQI
26th January 2025
35AQI
27th January 2025
34AQI
28th January 2025
35AQI
29th January 2025
41AQI
30th January 2025
39AQI
31st January 2025
42AQI
1st February 2025
49AQI
2nd February 2025
44AQI
3rd February 2025
37AQI
4th February 2025
43AQI
5th February 2025
45AQI
6th February 2025
50AQI
7th February 2025
58AQI
8th February 2025
55AQI
9th February 2025
50AQI
10th February 2025
51AQI
11th February 2025
53AQI
12th February 2025
49AQI
13th February 2025
32AQI
14th February 2025
35AQI
15th February 2025
49AQI
16th February 2025
44AQI
17th February 2025
37AQI
18th February 2025
39AQI
19th February 2025
31AQI
20th February 2025
33AQI
21st February 2025
34AQI
22nd February 2025
29AQI
23rd February 2025
30AQI
24th February 2025
34AQI
25th February 2025
37AQI
26th February 2025
37AQI
27th February 2025
36AQI
28th February 2025
39AQI
1st March 2025
44AQI
2nd March 2025
40AQI
3rd March 2025
53AQI
4th March 2025
76AQI
5th March 2025
70AQI
6th March 2025
63AQI
7th March 2025
63AQI
8th March 2025
72AQI
9th March 2025
41AQI
10th March 2025
47AQI
11th March 2025
40AQI
12th March 2025
47AQI
13th March 2025
51AQI
14th March 2025
59AQI
15th March 2025
72AQI
16th March 2025
53AQI
17th March 2025
50AQI
18th March 2025
49AQI
19th March 2025
70AQI
20th March 2025
57AQI
21st March 2025
54AQI
22nd March 2025
50AQI
23rd March 2025
52AQI
24th March 2025
60AQI
25th March 2025
54AQI
26th March 2025
40AQI
27th March 2025
32AQI
28th March 2025
33AQI
29th March 2025
47AQI
30th March 2025
74AQI
31st March 2025
76AQI
1st April 2025
77AQI
2nd April 2025
68AQI
3rd April 2025
69AQI
4th April 2025
66AQI
5th April 2025
39AQI
6th April 2025
25AQI
7th April 2025
27AQI
8th April 2025
35AQI
9th April 2025
37AQI
10th April 2025
36AQI
11th April 2025
40AQI
12th April 2025
33AQI
13th April 2025
34AQI
14th April 2025
36AQI
15th April 2025
45AQI
16th April 2025
44AQI
17th April 2025
47AQI
18th April 2025
58AQI
19th April 2025
64AQI
20th April 2025
51AQI
21st April 2025
46AQI
22nd April 2025
49AQI
23rd April 2025
53AQI
24th April 2025
56AQI
25th April 2025
61AQI
26th April 2025
63AQI
27th April 2025
50AQI
28th April 2025
54AQI
29th April 2025
50AQI
30th April 2025
56AQI
1st May 2025
56AQI
2nd May 2025
54AQI
3rd May 2025
30AQI
4th May 2025
28AQI
5th May 2025
41AQI
6th May 2025
59AQI
7th May 2025
51AQI
8th May 2025
49AQI
9th May 2025
25AQI
10th May 2025
25AQI
11th May 2025
29AQI
12th May 2025
38AQI
13th May 2025
45AQI
14th May 2025
54AQI
15th May 2025
65AQI
16th May 2025
68AQI
17th May 2025
70AQI
18th May 2025
64AQI
19th May 2025
69AQI
20th May 2025
72AQI
21st May 2025
66AQI
22nd May 2025
61AQI
23rd May 2025
54AQI
24th May 2025
54AQI
25th May 2025
57AQI
26th May 2025
67AQI
27th May 2025
48AQI
28th May 2025
41AQI
29th May 2025
44AQI
30th May 2025
44AQI
31st May 2025
37AQI
1st June 2025
44AQI
2nd June 2025
59AQI
3rd June 2025
60AQI
4th June 2025
55AQI
5th June 2025
46AQI
6th June 2025
51AQI
7th June 2025
56AQI
8th June 2025
57AQI
9th June 2025
52AQI
10th June 2025
55AQI
11th June 2025
34AQI
12th June 2025
46AQI
13th June 2025
42AQI
14th June 2025
58AQI
15th June 2025
55AQI
16th June 2025
46AQI
17th June 2025
36AQI
18th June 2025
49AQI
19th June 2025
51AQI
20th June 2025
43AQI
21st June 2025
23AQI
22nd June 2025
26AQI
23rd June 2025
42AQI
24th June 2025
37AQI
25th June 2025
32AQI
26th June 2025
28AQI
27th June 2025
22AQI
28th June 2025
22AQI
29th June 2025
24AQI
30th June 2025
35AQI
1st July 2025
33AQI
2nd July 2025
37AQI
3rd July 2025
38AQI
4th July 2025
50AQI
5th July 2025
62AQI
6th July 2025
62AQI
7th July 2025
55AQI
8th July 2025
47AQI
9th July 2025
36AQI
10th July 2025
49AQI
11th July 2025
46AQI
12th July 2025
41AQI
13th July 2025
36AQI
14th July 2025
36AQI
15th July 2025
45AQI
16th July 2025
54AQI
17th July 2025
56AQI
18th July 2025
47AQI
19th July 2025
49AQI
20th July 2025
42AQI
21st July 2025
47AQI
22nd July 2025
42AQI
23rd July 2025
42AQI
24th July 2025
29AQI
25th July 2025
26AQI
26th July 2025
29AQI
27th July 2025
31AQI
28th July 2025
49AQI
29th July 2025
55AQI
30th July 2025
50AQI
31st July 2025
42AQI
1st August 2025
30AQI
2nd August 2025
29AQI
3rd August 2025
27AQI
4th August 2025
27AQI
5th August 2025
26AQI
6th August 2025
29AQI
7th August 2025
29AQI
8th August 2025
28AQI
9th August 2025
30AQI
10th August 2025
26AQI
11th August 2025
28AQI
12th August 2025
27AQI
13th August 2025
34AQI
14th August 2025
58AQI
15th August 2025
36AQI
16th August 2025
42AQI
17th August 2025
55AQI
18th August 2025
25AQI
19th August 2025
26AQI
20th August 2025
33AQI

35AQI

41AQI

54AQI

49AQI

50AQI

43AQI

44AQI

32AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202544AQI

29
2
24
4
13
18
17
13
14
17
19
11
25
6
18
2
159
73

Highest AQI recorded in

March

54AQI

Lowest AQI recorded in

August

32AQI

202442AQI

29
2
23
5
21
10
16
13
1
1
20
7
20
9
1
19
12
30
1
29
1
30
1
25
5
27
4
270
83
9

Highest AQI recorded in

May

85AQI

Lowest AQI recorded in

September

25AQI

202336AQI

27
4
21
7
20
11
22
8
21
8
2
16
14
12
11
25
6
29
1
31
29
31
284
70
2

Highest AQI recorded in

June

49AQI

Lowest AQI recorded in

October

23AQI

202237AQI

27
3
20
2
27
4
8
8
14
17
19
10
1
12
7
2
28
1
30
1
30
27
4
244
57
1

Highest AQI recorded in

May

60AQI

Lowest AQI recorded in

August

22AQI

202139AQI

28
2
22
6
23
7
16
14
25
6
19
9
20
11
24
7
19
11
27
4
30
23
8
276
85

Highest AQI recorded in

April

50AQI

Lowest AQI recorded in

November

27AQI

202039AQI

7
6
15
5
7
2
21
6
1
15
16
26
5
23
7
26
4
29
1
30
1
199
53
1

Highest AQI recorded in

July

49AQI

Lowest AQI recorded in

November

30AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
44AQI
Least Polluted Year Recorded
2023(Avg.)
36AQI

Laredo's annual 2025 AQI (44) shows an average percentage change of 14.6% (worsened AQI) compared to previous years: 2020 (39), 2021 (39), 2022 (37), 2023 (36), 2024 (42).