Valle Alto, Nuevo Leon, Mexico 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
Valle Alto, Nuevo Leon, Mexico
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Aug 2022
99AQILowest AQI recorded on
31st Aug 2022
29AQISame Day Analysis (1st August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 47 of Good air quality on the same day.
Day & Night AQI Trend: 1st Aug - 2nd Aug 2026
Valle Alto, Nuevo Leon, Mexico
AQI
Day
Night
.
6 AM1st Aug 2026
7 PM
5 AM2nd Aug 2026
Day time
Avg. Highest Time
5PM1st Aug
53AQI
Avg. Lowest Time
8AM1st Aug
40AQI
Night time
Avg. Highest Time
11PM1st Aug
51AQI
Avg. Lowest Time
1AM2nd Aug
40AQI
In the last 24 hours,
Valle Alto's AQI reached its highest point of 53 at 5 PM during the Day, while the lowest point, 40, was recorded at 1 AM during the Night between 1st Aug and 2nd Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Valle Alto, Nuevo Leon, Mexico
JulAug
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
4th Jul 2026276 AMAQI
4th Jul 2026297 AMAQI
4th Jul 2026288 AMAQI
4th Jul 2026289 AMAQI
4th Jul 20262810 AMAQI
4th Jul 20262511 AMAQI
4th Jul 20262612 PMAQI
4th Jul 2026241 PMAQI
4th Jul 2026282 PMAQI
4th Jul 2026263 PMAQI
4th Jul 2026254 PMAQI
4th Jul 2026235 PMAQI
4th Jul 2026236 PMAQI
4th Jul 2026227 PMAQI
4th Jul 2026208 PMAQI
4th Jul 2026209 PMAQI
4th Jul 20262010 PMAQI
4th Jul 20262411 PMAQI
5th Jul 20263012 AMAQI
5th Jul 2026391 AMAQI
5th Jul 2026242 AMAQI
5th Jul 2026273 AMAQI
5th Jul 2026264 AMAQI
5th Jul 2026225 AMAQI
30°C23/38°C
5th Jul 2026286 AMAQI
5th Jul 2026227 AMAQI
5th Jul 2026288 AMAQI
5th Jul 2026289 AMAQI
5th Jul 20263010 AMAQI
5th Jul 20263011 AMAQI
5th Jul 20262812 PMAQI
5th Jul 2026251 PMAQI
5th Jul 2026282 PMAQI
5th Jul 2026283 PMAQI
5th Jul 2026284 PMAQI
5th Jul 2026285 PMAQI
5th Jul 2026226 PMAQI
5th Jul 2026207 PMAQI
5th Jul 2026288 PMAQI
5th Jul 2026229 PMAQI
5th Jul 20262010 PMAQI
5th Jul 20262411 PMAQI
6th Jul 20262812 AMAQI
6th Jul 2026321 AMAQI
6th Jul 2026222 AMAQI
6th Jul 2026223 AMAQI
6th Jul 2026244 AMAQI
6th Jul 2026305 AMAQI
30°C25/36°C
6th Jul 2026326 AMAQI
6th Jul 2026287 AMAQI
6th Jul 2026308 AMAQI
6th Jul 2026339 AMAQI
6th Jul 20263210 AMAQI
6th Jul 20263211 AMAQI
6th Jul 20263012 PMAQI
6th Jul 2026291 PMAQI
6th Jul 2026322 PMAQI
6th Jul 2026293 PMAQI
6th Jul 2026284 PMAQI
6th Jul 2026305 PMAQI
6th Jul 2026266 PMAQI
6th Jul 2026297 PMAQI
6th Jul 2026388 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20262610 PMAQI
6th Jul 20262811 PMAQI
7th Jul 20263212 AMAQI
7th Jul 2026301 AMAQI
7th Jul 2026342 AMAQI
7th Jul 2026323 AMAQI
7th Jul 2026304 AMAQI
7th Jul 2026295 AMAQI
29°C24/34°C
7th Jul 2026326 AMAQI
7th Jul 2026287 AMAQI
7th Jul 2026288 AMAQI
7th Jul 2026329 AMAQI
7th Jul 20263310 AMAQI
7th Jul 20263611 AMAQI
7th Jul 20263012 PMAQI
7th Jul 2026291 PMAQI
7th Jul 2026322 PMAQI
7th Jul 2026313 PMAQI
7th Jul 2026304 PMAQI
7th Jul 2026445 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026297 PMAQI
7th Jul 2026278 PMAQI
7th Jul 2026269 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20262811 PMAQI
8th Jul 20262712 AMAQI
8th Jul 2026341 AMAQI
8th Jul 2026322 AMAQI
8th Jul 2026243 AMAQI
8th Jul 2026204 AMAQI
8th Jul 2026225 AMAQI
28°C23/34°C
8th Jul 2026306 AMAQI
8th Jul 2026247 AMAQI
8th Jul 2026418 AMAQI
8th Jul 2026309 AMAQI
8th Jul 20262910 AMAQI
8th Jul 20263011 AMAQI
8th Jul 20263112 PMAQI
8th Jul 2026441 PMAQI
8th Jul 2026302 PMAQI
8th Jul 2026283 PMAQI
8th Jul 2026284 PMAQI
8th Jul 2026305 PMAQI
8th Jul 2026266 PMAQI
8th Jul 2026247 PMAQI
8th Jul 2026268 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262210 PMAQI
8th Jul 20262611 PMAQI
9th Jul 20262412 AMAQI
9th Jul 2026271 AMAQI
9th Jul 2026262 AMAQI
9th Jul 2026253 AMAQI
9th Jul 2026254 AMAQI
9th Jul 2026285 AMAQI
29°C24/37°C
9th Jul 2026256 AMAQI
9th Jul 2026277 AMAQI
9th Jul 2026328 AMAQI
9th Jul 2026309 AMAQI
9th Jul 20263210 AMAQI
9th Jul 20263011 AMAQI
9th Jul 20263112 PMAQI
9th Jul 2026271 PMAQI
9th Jul 2026322 PMAQI
9th Jul 2026313 PMAQI
9th Jul 2026284 PMAQI
9th Jul 2026315 PMAQI
9th Jul 2026326 PMAQI
9th Jul 2026367 PMAQI
9th Jul 2026308 PMAQI
9th Jul 2026309 PMAQI
9th Jul 20263010 PMAQI
9th Jul 20262611 PMAQI
10th Jul 20263112 AMAQI
10th Jul 2026301 AMAQI
10th Jul 2026332 AMAQI
10th Jul 2026313 AMAQI
10th Jul 2026324 AMAQI
10th Jul 2026345 AMAQI
27°C22/33°C
10th Jul 2026316 AMAQI
10th Jul 2026367 AMAQI
10th Jul 2026418 AMAQI
10th Jul 2026389 AMAQI
10th Jul 20263610 AMAQI
10th Jul 20263511 AMAQI
10th Jul 20263212 PMAQI
10th Jul 2026291 PMAQI
10th Jul 2026342 PMAQI
10th Jul 2026503 PMAQI
10th Jul 2026354 PMAQI
10th Jul 2026325 PMAQI
10th Jul 2026396 PMAQI
10th Jul 2026347 PMAQI
10th Jul 2026318 PMAQI
10th Jul 2026369 PMAQI
10th Jul 20263610 PMAQI
10th Jul 20263811 PMAQI
11th Jul 20263612 AMAQI
11th Jul 2026401 AMAQI
11th Jul 2026352 AMAQI
11th Jul 2026323 AMAQI
11th Jul 2026324 AMAQI
11th Jul 2026295 AMAQI
26°C22/32°C
11th Jul 2026326 AMAQI
11th Jul 2026287 AMAQI
11th Jul 2026348 AMAQI
11th Jul 2026339 AMAQI
11th Jul 20263410 AMAQI
11th Jul 20263911 AMAQI
11th Jul 20264212 PMAQI
11th Jul 2026311 PMAQI
11th Jul 2026312 PMAQI
11th Jul 2026323 PMAQI
11th Jul 2026324 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026306 PMAQI
11th Jul 2026327 PMAQI
11th Jul 2026298 PMAQI
11th Jul 2026289 PMAQI
11th Jul 20262610 PMAQI
11th Jul 20262311 PMAQI
12th Jul 20262412 AMAQI
12th Jul 2026321 AMAQI
12th Jul 2026372 AMAQI
12th Jul 2026383 AMAQI
12th Jul 2026314 AMAQI
12th Jul 2026305 AMAQI
26°C23/32°C
12th Jul 2026326 AMAQI
12th Jul 2026317 AMAQI
12th Jul 2026308 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263310 AMAQI
12th Jul 20263111 AMAQI
12th Jul 20263212 PMAQI
12th Jul 2026261 PMAQI
12th Jul 2026292 PMAQI
12th Jul 2026303 PMAQI
12th Jul 2026304 PMAQI
12th Jul 2026285 PMAQI
12th Jul 2026286 PMAQI
12th Jul 2026317 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026249 PMAQI
12th Jul 20262410 PMAQI
12th Jul 20262211 PMAQI
13th Jul 20262412 AMAQI
13th Jul 2026261 AMAQI
13th Jul 2026322 AMAQI
13th Jul 2026333 AMAQI
13th Jul 2026334 AMAQI
13th Jul 2026315 AMAQI
27°C22/34°C
13th Jul 2026346 AMAQI
13th Jul 2026347 AMAQI
13th Jul 2026428 AMAQI
13th Jul 2026369 AMAQI
13th Jul 20263510 AMAQI
13th Jul 20263411 AMAQI
13th Jul 20263312 PMAQI
13th Jul 2026301 PMAQI
13th Jul 2026322 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026324 PMAQI
13th Jul 2026295 PMAQI
13th Jul 2026346 PMAQI
13th Jul 2026437 PMAQI
13th Jul 2026268 PMAQI
13th Jul 2026259 PMAQI
13th Jul 20262010 PMAQI
13th Jul 20262211 PMAQI
14th Jul 20262212 AMAQI
14th Jul 2026441 AMAQI
14th Jul 2026602 AMAQI
14th Jul 2026463 AMAQI
14th Jul 2026504 AMAQI
14th Jul 2026325 AMAQI
28°C23/34°C
14th Jul 2026326 AMAQI
14th Jul 2026507 AMAQI
14th Jul 2026348 AMAQI
14th Jul 2026369 AMAQI
14th Jul 20263510 AMAQI
14th Jul 20263611 AMAQI
14th Jul 20263412 PMAQI
14th Jul 2026281 PMAQI
14th Jul 2026342 PMAQI
14th Jul 2026273 PMAQI
14th Jul 2026314 PMAQI
14th Jul 2026325 PMAQI
14th Jul 2026486 PMAQI
14th Jul 2026567 PMAQI
14th Jul 2026288 PMAQI
14th Jul 2026489 PMAQI
14th Jul 20264210 PMAQI
14th Jul 20262211 PMAQI
15th Jul 20262012 AMAQI
15th Jul 2026421 AMAQI
15th Jul 2026392 AMAQI
15th Jul 2026423 AMAQI
15th Jul 2026384 AMAQI
15th Jul 2026275 AMAQI
30°C23/36°C
15th Jul 2026276 AMAQI
15th Jul 2026467 AMAQI
15th Jul 2026258 AMAQI
15th Jul 2026419 AMAQI
15th Jul 20262810 AMAQI
15th Jul 20263211 AMAQI
15th Jul 20263212 PMAQI
15th Jul 2026481 PMAQI
15th Jul 2026322 PMAQI
15th Jul 2026603 PMAQI
15th Jul 2026314 PMAQI
15th Jul 2026305 PMAQI
15th Jul 2026326 PMAQI
15th Jul 2026477 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026479 PMAQI
15th Jul 20266210 PMAQI
15th Jul 20265911 PMAQI
16th Jul 20264012 AMAQI
16th Jul 2026241 AMAQI
16th Jul 2026272 AMAQI
16th Jul 2026603 AMAQI
16th Jul 2026464 AMAQI
16th Jul 2026315 AMAQI
29°C23/34°C
16th Jul 2026326 AMAQI
16th Jul 2026287 AMAQI
16th Jul 2026328 AMAQI
16th Jul 2026309 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20263011 AMAQI
16th Jul 20263012 PMAQI
16th Jul 2026421 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026323 PMAQI
16th Jul 2026314 PMAQI
16th Jul 2026265 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026317 PMAQI
16th Jul 2026308 PMAQI
16th Jul 2026289 PMAQI
16th Jul 20262810 PMAQI
16th Jul 20262411 PMAQI
17th Jul 20262412 AMAQI
17th Jul 2026261 AMAQI
17th Jul 2026442 AMAQI
17th Jul 2026423 AMAQI
17th Jul 2026464 AMAQI
17th Jul 2026425 AMAQI
30°C24/36°C
17th Jul 2026466 AMAQI
17th Jul 2026407 AMAQI
17th Jul 2026448 AMAQI
17th Jul 2026469 AMAQI
17th Jul 20264810 AMAQI
17th Jul 20265311 AMAQI
17th Jul 20265412 PMAQI
17th Jul 2026561 PMAQI
17th Jul 2026602 PMAQI
17th Jul 2026623 PMAQI
17th Jul 2026684 PMAQI
17th Jul 2026705 PMAQI
17th Jul 2026646 PMAQI
17th Jul 2026627 PMAQI
17th Jul 2026658 PMAQI
17th Jul 2026629 PMAQI
17th Jul 20266210 PMAQI
17th Jul 20266411 PMAQI
18th Jul 20265912 AMAQI
18th Jul 2026661 AMAQI
18th Jul 2026622 AMAQI
18th Jul 2026603 AMAQI
18th Jul 2026634 AMAQI
18th Jul 2026605 AMAQI
30°C23/39°C
18th Jul 2026646 AMAQI
18th Jul 2026627 AMAQI
18th Jul 2026658 AMAQI
18th Jul 2026649 AMAQI
18th Jul 20266610 AMAQI
18th Jul 20267411 AMAQI
18th Jul 20267212 PMAQI
18th Jul 2026741 PMAQI
18th Jul 2026762 PMAQI
18th Jul 2026753 PMAQI
18th Jul 2026734 PMAQI
18th Jul 2026745 PMAQI
18th Jul 2026726 PMAQI
18th Jul 2026747 PMAQI
18th Jul 2026708 PMAQI
18th Jul 2026699 PMAQI
18th Jul 20267010 PMAQI
18th Jul 20266711 PMAQI
19th Jul 20266612 AMAQI
19th Jul 2026631 AMAQI
19th Jul 2026622 AMAQI
19th Jul 2026643 AMAQI
19th Jul 2026654 AMAQI
19th Jul 2026665 AMAQI
31°C23/40°C
19th Jul 2026656 AMAQI
19th Jul 2026687 AMAQI
19th Jul 2026668 AMAQI
19th Jul 2026659 AMAQI
19th Jul 20266710 AMAQI
19th Jul 20266811 AMAQI
19th Jul 20266912 PMAQI
19th Jul 2026711 PMAQI
19th Jul 2026742 PMAQI
19th Jul 2026743 PMAQI
19th Jul 2026764 PMAQI
19th Jul 2026735 PMAQI
19th Jul 2026766 PMAQI
19th Jul 2026767 PMAQI
19th Jul 2026798 PMAQI
19th Jul 2026709 PMAQI
19th Jul 20266910 PMAQI
19th Jul 20267011 PMAQI
20th Jul 20266912 AMAQI
20th Jul 2026681 AMAQI
20th Jul 2026672 AMAQI
20th Jul 2026683 AMAQI
20th Jul 2026654 AMAQI
20th Jul 2026665 AMAQI
31°C24/39°C
20th Jul 2026676 AMAQI
20th Jul 2026667 AMAQI
20th Jul 2026668 AMAQI
20th Jul 2026659 AMAQI
20th Jul 20266510 AMAQI
20th Jul 20266411 AMAQI
20th Jul 20266812 PMAQI
20th Jul 2026711 PMAQI
20th Jul 2026692 PMAQI
20th Jul 2026663 PMAQI
20th Jul 2026674 PMAQI
20th Jul 2026675 PMAQI
20th Jul 2026626 PMAQI
20th Jul 2026677 PMAQI
20th Jul 2026648 PMAQI
20th Jul 20266210 PMAQI
20th Jul 20266211 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026601 AMAQI
21st Jul 2026622 AMAQI
21st Jul 2026623 AMAQI
21st Jul 2026574 AMAQI
21st Jul 2026595 AMAQI
31°C23/40°C
21st Jul 2026586 AMAQI
21st Jul 2026597 AMAQI
21st Jul 2026628 AMAQI
21st Jul 2026629 AMAQI
21st Jul 20267010 AMAQI
21st Jul 20266811 AMAQI
21st Jul 20267512 PMAQI
21st Jul 2026721 PMAQI
21st Jul 2026732 PMAQI
21st Jul 2026703 PMAQI
21st Jul 2026674 PMAQI
21st Jul 2026675 PMAQI
21st Jul 2026646 PMAQI
21st Jul 2026637 PMAQI
21st Jul 2026588 PMAQI
21st Jul 2026609 PMAQI
21st Jul 20266010 PMAQI
21st Jul 20266311 PMAQI
22nd Jul 20266012 AMAQI
22nd Jul 2026621 AMAQI
22nd Jul 2026602 AMAQI
22nd Jul 2026623 AMAQI
22nd Jul 2026644 AMAQI
22nd Jul 2026625 AMAQI
32°C24/39°C
22nd Jul 2026636 AMAQI
22nd Jul 2026597 AMAQI
22nd Jul 2026628 AMAQI
22nd Jul 2026669 AMAQI
22nd Jul 20266710 AMAQI
22nd Jul 20266911 AMAQI
22nd Jul 20267912 PMAQI
22nd Jul 2026941 PMAQI
22nd Jul 2026812 PMAQI
22nd Jul 2026763 PMAQI
22nd Jul 2026724 PMAQI
22nd Jul 2026685 PMAQI
22nd Jul 2026646 PMAQI
22nd Jul 2026657 PMAQI
22nd Jul 2026658 PMAQI
22nd Jul 2026649 PMAQI
22nd Jul 20265910 PMAQI
22nd Jul 20266011 PMAQI
23rd Jul 20265712 AMAQI
23rd Jul 2026601 AMAQI
23rd Jul 2026622 AMAQI
23rd Jul 2026563 AMAQI
23rd Jul 2026604 AMAQI
23rd Jul 2026585 AMAQI
33°C25/40°C
23rd Jul 2026606 AMAQI
23rd Jul 2026637 AMAQI
23rd Jul 2026608 AMAQI
23rd Jul 2026629 AMAQI
23rd Jul 20266210 AMAQI
23rd Jul 20266711 AMAQI
23rd Jul 20267012 PMAQI
23rd Jul 2026711 PMAQI
23rd Jul 2026732 PMAQI
23rd Jul 2026743 PMAQI
23rd Jul 2026714 PMAQI
23rd Jul 2026725 PMAQI
23rd Jul 2026766 PMAQI
23rd Jul 2026697 PMAQI
23rd Jul 2026688 PMAQI
23rd Jul 2026669 PMAQI
23rd Jul 20266810 PMAQI
23rd Jul 20266611 PMAQI
24th Jul 20266612 AMAQI
24th Jul 2026671 AMAQI
24th Jul 2026622 AMAQI
24th Jul 2026623 AMAQI
24th Jul 2026644 AMAQI
24th Jul 2026595 AMAQI
33°C26/41°C
24th Jul 2026576 AMAQI
24th Jul 2026577 AMAQI
24th Jul 2026568 AMAQI
24th Jul 2026609 AMAQI
24th Jul 20266210 AMAQI
24th Jul 20266511 AMAQI
24th Jul 20266712 PMAQI
24th Jul 2026651 PMAQI
24th Jul 2026672 PMAQI
24th Jul 2026673 PMAQI
24th Jul 2026694 PMAQI
24th Jul 2026695 PMAQI
24th Jul 2026696 PMAQI
24th Jul 2026687 PMAQI
24th Jul 2026708 PMAQI
24th Jul 2026669 PMAQI
24th Jul 20266810 PMAQI
24th Jul 20266611 PMAQI
25th Jul 20266812 AMAQI
25th Jul 2026651 AMAQI
25th Jul 2026682 AMAQI
25th Jul 2026653 AMAQI
25th Jul 2026644 AMAQI
25th Jul 2026665 AMAQI
28°C23/34°C
25th Jul 2026656 AMAQI
25th Jul 2026627 AMAQI
25th Jul 2026648 AMAQI
25th Jul 2026609 AMAQI
25th Jul 20266310 AMAQI
25th Jul 20266611 AMAQI
25th Jul 20266612 PMAQI
25th Jul 2026641 PMAQI
25th Jul 2026692 PMAQI
25th Jul 2026623 PMAQI
25th Jul 2026644 PMAQI
25th Jul 2026625 PMAQI
25th Jul 2026626 PMAQI
25th Jul 2026597 PMAQI
25th Jul 2026598 PMAQI
25th Jul 2026589 PMAQI
25th Jul 20265710 PMAQI
25th Jul 20265711 PMAQI
26th Jul 20265612 AMAQI
26th Jul 2026551 AMAQI
26th Jul 2026552 AMAQI
26th Jul 2026543 AMAQI
26th Jul 2026554 AMAQI
26th Jul 2026575 AMAQI
30°C24/38°C
26th Jul 2026586 AMAQI
26th Jul 2026547 AMAQI
26th Jul 2026568 AMAQI
26th Jul 2026469 AMAQI
26th Jul 20265110 AMAQI
26th Jul 20265511 AMAQI
26th Jul 20265212 PMAQI
26th Jul 2026521 PMAQI
26th Jul 2026502 PMAQI
26th Jul 2026503 PMAQI
26th Jul 2026514 PMAQI
26th Jul 2026485 PMAQI
26th Jul 2026446 PMAQI
26th Jul 2026447 PMAQI
26th Jul 2026468 PMAQI
26th Jul 2026409 PMAQI
26th Jul 20264610 PMAQI
26th Jul 20265211 PMAQI
27th Jul 20264412 AMAQI
27th Jul 2026441 AMAQI
27th Jul 2026442 AMAQI
27th Jul 2026443 AMAQI
27th Jul 2026404 AMAQI
27th Jul 2026385 AMAQI
30°C24/35°C
27th Jul 2026296 AMAQI
27th Jul 2026487 AMAQI
27th Jul 2026468 AMAQI
27th Jul 2026449 AMAQI
27th Jul 20265010 AMAQI
27th Jul 20264811 AMAQI
27th Jul 20265312 PMAQI
27th Jul 2026531 PMAQI
27th Jul 2026542 PMAQI
27th Jul 2026523 PMAQI
27th Jul 2026514 PMAQI
27th Jul 2026485 PMAQI
27th Jul 2026506 PMAQI
27th Jul 2026557 PMAQI
27th Jul 2026568 PMAQI
27th Jul 2026569 PMAQI
27th Jul 20265210 PMAQI
27th Jul 20264911 PMAQI
28th Jul 20265012 AMAQI
28th Jul 2026511 AMAQI
28th Jul 2026512 AMAQI
28th Jul 2026533 AMAQI
28th Jul 2026554 AMAQI
28th Jul 2026555 AMAQI
31°C24/38°C
28th Jul 2026516 AMAQI
28th Jul 2026517 AMAQI
28th Jul 2026548 AMAQI
28th Jul 2026539 AMAQI
28th Jul 20266210 AMAQI
28th Jul 20265811 AMAQI
28th Jul 20266612 PMAQI
28th Jul 2026671 PMAQI
28th Jul 2026662 PMAQI
28th Jul 2026673 PMAQI
28th Jul 2026654 PMAQI
28th Jul 2026725 PMAQI
28th Jul 2026726 PMAQI
28th Jul 2026677 PMAQI
28th Jul 2026638 PMAQI
28th Jul 2026589 PMAQI
28th Jul 20266010 PMAQI
28th Jul 20266011 PMAQI
29th Jul 20266012 AMAQI
29th Jul 2026551 AMAQI
29th Jul 2026542 AMAQI
29th Jul 2026563 AMAQI
29th Jul 2026544 AMAQI
29th Jul 2026565 AMAQI
31°C24/37°C
29th Jul 2026536 AMAQI
29th Jul 2026517 AMAQI
29th Jul 2026538 AMAQI
29th Jul 2026539 AMAQI
29th Jul 20265310 AMAQI
29th Jul 20265411 AMAQI
29th Jul 20265512 PMAQI
29th Jul 2026551 PMAQI
29th Jul 2026592 PMAQI
29th Jul 2026573 PMAQI
29th Jul 2026584 PMAQI
29th Jul 2026575 PMAQI
29th Jul 2026566 PMAQI
29th Jul 2026577 PMAQI
29th Jul 2026588 PMAQI
29th Jul 2026589 PMAQI
29th Jul 20265710 PMAQI
29th Jul 20265311 PMAQI
30th Jul 20265312 AMAQI
30th Jul 2026521 AMAQI
30th Jul 2026542 AMAQI
30th Jul 2026503 AMAQI
30th Jul 2026494 AMAQI
30th Jul 2026535 AMAQI
31°C24/37°C
30th Jul 2026526 AMAQI
30th Jul 2026527 AMAQI
30th Jul 2026528 AMAQI
30th Jul 2026549 AMAQI
30th Jul 20265810 AMAQI
30th Jul 20265611 AMAQI
30th Jul 20266212 PMAQI
30th Jul 2026631 PMAQI
30th Jul 2026642 PMAQI
30th Jul 2026583 PMAQI
30th Jul 2026564 PMAQI
30th Jul 2026545 PMAQI
30th Jul 2026536 PMAQI
30th Jul 2026517 PMAQI
30th Jul 2026548 PMAQI
30th Jul 2026549 PMAQI
30th Jul 20264810 PMAQI
30th Jul 20265311 PMAQI
31st Jul 20264912 AMAQI
31st Jul 2026511 AMAQI
31st Jul 2026512 AMAQI
31st Jul 2026463 AMAQI
31st Jul 2026504 AMAQI
31st Jul 2026465 AMAQI
31°C24/41°C
31st Jul 2026486 AMAQI
31st Jul 2026487 AMAQI
31st Jul 2026488 AMAQI
31st Jul 2026449 AMAQI
31st Jul 20265010 AMAQI
31st Jul 20265411 AMAQI
31st Jul 20265512 PMAQI
31st Jul 2026541 PMAQI
31st Jul 2026552 PMAQI
31st Jul 2026533 PMAQI
31st Jul 2026514 PMAQI
31st Jul 2026555 PMAQI
31st Jul 2026576 PMAQI
31st Jul 2026567 PMAQI
31st Jul 2026538 PMAQI
31st Jul 2026539 PMAQI
31st Jul 20265510 PMAQI
31st Jul 20265311 PMAQI
1st Aug 20264812 AMAQI
1st Aug 2026421 AMAQI
1st Aug 2026442 AMAQI
1st Aug 2026483 AMAQI
1st Aug 2026484 AMAQI
1st Aug 2026445 AMAQI
31°C24/38°C
1st Aug 2026466 AMAQI
1st Aug 2026427 AMAQI
1st Aug 2026408 AMAQI
1st Aug 2026449 AMAQI
1st Aug 20264410 AMAQI
1st Aug 20264211 AMAQI
1st Aug 20265112 PMAQI
1st Aug 2026521 PMAQI
1st Aug 2026522 PMAQI
1st Aug 2026513 PMAQI
1st Aug 2026524 PMAQI
1st Aug 2026535 PMAQI
1st Aug 2026506 PMAQI
1st Aug 2026467 PMAQI
1st Aug 2026488 PMAQI
1st Aug 2026449 PMAQI
1st Aug 20264410 PMAQI
1st Aug 20265111 PMAQI
2nd Aug 20264412 AMAQI
2nd Aug 2026401 AMAQI
2nd Aug 2026462 AMAQI
2nd Aug 2026463 AMAQI
2nd Aug 2026444 AMAQI
2nd Aug 2026465 AMAQI
32°C24/40°C
2nd Aug 2026466 AMAQI
6 AM2nd Aug 2026427 AMAQI
2nd Aug 2026448 AMAQI
2nd Aug 2026489 AMAQI
2nd Aug 20265110 AMAQI
2nd Aug 20265111 AMAQI
2nd Aug 20265312 PMAQI
12 PM2nd Aug 2026551 PMAQI
2nd Aug 2026592 PMAQI
2nd Aug 2026563 PMAQI
2nd Aug 2026504 PMAQI
2nd Aug 2026515 PMAQI
2nd Aug 2026516 PMAQI
2nd Aug 2026517 PMAQI
7 PM2nd Aug 2026518 PMAQI
2nd Aug 2026499 PMAQI
2nd Aug 20264810 PMAQI
12 AM
5 AM
28°C24/37°C
Day time
Avg. Highest Time
10 AM - 3 PM
49AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
6 AM - 9 AM
45AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 3 PM (Avg. 49), while the lowest AQI was between 6 AM to 9 AM (Avg. 45).
Night time
Avg. Highest Time
8 PM
47AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM
43AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 47), while the lowest AQI was between 12 AM to 12 AM (Avg. 43).
2026 Days Vs Air Quality
Valle Alto, Nuevo Leon, Mexico
2026
78%
164
21%
45
0.4%
1
Total number of days with different AQI categories in last 214 days in 2026 (151 days remaining)
Good
164 DaysModerate
45 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 78%
Health Risk Level:
Low
In 2026, 78% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Valle Alto, Nuevo Leon, Mexico
AQI levels in 2026
AQI (US)
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.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
100AQI (US)
100AQI (US)
2nd January 2026
65AQI (US)
65AQI (US)
3rd January 2026
52AQI (US)
52AQI (US)
4th January 2026
47AQI (US)
47AQI (US)
5th January 2026
57AQI (US)
57AQI (US)
6th January 2026
74AQI (US)
74AQI (US)
7th January 2026
97AQI (US)
97AQI (US)
8th January 2026
121AQI (US)
121AQI (US)
9th January 2026
87AQI (US)
87AQI (US)
10th January 2026
64AQI (US)
64AQI (US)
11th January 2026
43AQI (US)
43AQI (US)
12th January 2026
52AQI (US)
52AQI (US)
13th January 2026
63AQI (US)
63AQI (US)
14th January 2026
53AQI (US)
53AQI (US)
15th January 2026
58AQI (US)
58AQI (US)
16th January 2026
67AQI (US)
67AQI (US)
17th January 2026
53AQI (US)
53AQI (US)
18th January 2026
56AQI (US)
56AQI (US)
19th January 2026
74AQI (US)
74AQI (US)
20th January 2026
69AQI (US)
69AQI (US)
21st January 2026
96AQI (US)
96AQI (US)
22nd January 2026
36AQI (US)
36AQI (US)
23rd January 2026
31AQI (US)
31AQI (US)
24th January 2026
37AQI (US)
37AQI (US)
25th January 2026
50AQI (US)
50AQI (US)
26th January 2026
47AQI (US)
47AQI (US)
27th January 2026
43AQI (US)
43AQI (US)
28th January 2026
46AQI (US)
46AQI (US)
29th January 2026
44AQI (US)
44AQI (US)
30th January 2026
50AQI (US)
50AQI (US)
31st January 2026
47AQI (US)
47AQI (US)
1st February 2026
50AQI (US)
50AQI (US)
2nd February 2026
51AQI (US)
51AQI (US)
3rd February 2026
47AQI (US)
47AQI (US)
4th February 2026
48AQI (US)
48AQI (US)
5th February 2026
45AQI (US)
45AQI (US)
6th February 2026
44AQI (US)
44AQI (US)
7th February 2026
41AQI (US)
41AQI (US)
8th February 2026
45AQI (US)
45AQI (US)
9th February 2026
42AQI (US)
42AQI (US)
10th February 2026
35AQI (US)
35AQI (US)
11th February 2026
29AQI (US)
29AQI (US)
12th February 2026
34AQI (US)
34AQI (US)
13th February 2026
43AQI (US)
43AQI (US)
14th February 2026
54AQI (US)
54AQI (US)
15th February 2026
39AQI (US)
39AQI (US)
16th February 2026
43AQI (US)
43AQI (US)
17th February 2026
50AQI (US)
50AQI (US)
18th February 2026
44AQI (US)
44AQI (US)
19th February 2026
63AQI (US)
63AQI (US)
20th February 2026
55AQI (US)
55AQI (US)
21st February 2026
46AQI (US)
46AQI (US)
22nd February 2026
57AQI (US)
57AQI (US)
23rd February 2026
40AQI (US)
40AQI (US)
24th February 2026
37AQI (US)
37AQI (US)
25th February 2026
38AQI (US)
38AQI (US)
26th February 2026
39AQI (US)
39AQI (US)
27th February 2026
40AQI (US)
40AQI (US)
28th February 2026
39AQI (US)
39AQI (US)
1st March 2026
42AQI (US)
42AQI (US)
2nd March 2026
44AQI (US)
44AQI (US)
3rd March 2026
42AQI (US)
42AQI (US)
4th March 2026
39AQI (US)
39AQI (US)
5th March 2026
41AQI (US)
41AQI (US)
6th March 2026
39AQI (US)
39AQI (US)
7th March 2026
42AQI (US)
42AQI (US)
8th March 2026
31AQI (US)
31AQI (US)
9th March 2026
30AQI (US)
30AQI (US)
10th March 2026
44AQI (US)
44AQI (US)
11th March 2026
30AQI (US)
30AQI (US)
12th March 2026
30AQI (US)
30AQI (US)
13th March 2026
29AQI (US)
29AQI (US)
14th March 2026
31AQI (US)
31AQI (US)
15th March 2026
39AQI (US)
39AQI (US)
16th March 2026
66AQI (US)
66AQI (US)
17th March 2026
26AQI (US)
26AQI (US)
18th March 2026
30AQI (US)
30AQI (US)
19th March 2026
34AQI (US)
34AQI (US)
20th March 2026
29AQI (US)
29AQI (US)
21st March 2026
27AQI (US)
27AQI (US)
22nd March 2026
25AQI (US)
25AQI (US)
23rd March 2026
38AQI (US)
38AQI (US)
24th March 2026
30AQI (US)
30AQI (US)
25th March 2026
37AQI (US)
37AQI (US)
26th March 2026
33AQI (US)
33AQI (US)
27th March 2026
28AQI (US)
28AQI (US)
28th March 2026
23AQI (US)
23AQI (US)
29th March 2026
36AQI (US)
36AQI (US)
30th March 2026
46AQI (US)
46AQI (US)
31st March 2026
34AQI (US)
34AQI (US)
1st April 2026
34AQI (US)
34AQI (US)
2nd April 2026
43AQI (US)
43AQI (US)
3rd April 2026
36AQI (US)
36AQI (US)
4th April 2026
27AQI (US)
27AQI (US)
5th April 2026
33AQI (US)
33AQI (US)
6th April 2026
26AQI (US)
26AQI (US)
7th April 2026
24AQI (US)
24AQI (US)
8th April 2026
28AQI (US)
28AQI (US)
9th April 2026
27AQI (US)
27AQI (US)
10th April 2026
28AQI (US)
28AQI (US)
11th April 2026
29AQI (US)
29AQI (US)
12th April 2026
27AQI (US)
27AQI (US)
13th April 2026
29AQI (US)
29AQI (US)
14th April 2026
30AQI (US)
30AQI (US)
15th April 2026
36AQI (US)
36AQI (US)
16th April 2026
33AQI (US)
33AQI (US)
17th April 2026
18th April 2026
35AQI (US)
35AQI (US)
19th April 2026
33AQI (US)
33AQI (US)
20th April 2026
21AQI (US)
21AQI (US)
21st April 2026
24AQI (US)
24AQI (US)
22nd April 2026
23rd April 2026
28AQI (US)
28AQI (US)
24th April 2026
38AQI (US)
38AQI (US)
25th April 2026
52AQI (US)
52AQI (US)
26th April 2026
42AQI (US)
42AQI (US)
27th April 2026
41AQI (US)
41AQI (US)
28th April 2026
52AQI (US)
52AQI (US)
29th April 2026
36AQI (US)
36AQI (US)
30th April 2026
35AQI (US)
35AQI (US)
1st May 2026
22AQI (US)
22AQI (US)
2nd May 2026
26AQI (US)
26AQI (US)
3rd May 2026
23AQI (US)
23AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
35AQI (US)
35AQI (US)
6th May 2026
49AQI (US)
49AQI (US)
7th May 2026
38AQI (US)
38AQI (US)
8th May 2026
35AQI (US)
35AQI (US)
9th May 2026
10th May 2026
30AQI (US)
30AQI (US)
11th May 2026
25AQI (US)
25AQI (US)
12th May 2026
27AQI (US)
27AQI (US)
13th May 2026
33AQI (US)
33AQI (US)
14th May 2026
24AQI (US)
24AQI (US)
15th May 2026
40AQI (US)
40AQI (US)
16th May 2026
51AQI (US)
51AQI (US)
17th May 2026
59AQI (US)
59AQI (US)
18th May 2026
53AQI (US)
53AQI (US)
19th May 2026
59AQI (US)
59AQI (US)
20th May 2026
45AQI (US)
45AQI (US)
21st May 2026
39AQI (US)
39AQI (US)
22nd May 2026
52AQI (US)
52AQI (US)
23rd May 2026
45AQI (US)
45AQI (US)
24th May 2026
40AQI (US)
40AQI (US)
25th May 2026
42AQI (US)
42AQI (US)
26th May 2026
29AQI (US)
29AQI (US)
27th May 2026
29AQI (US)
29AQI (US)
28th May 2026
34AQI (US)
34AQI (US)
29th May 2026
31AQI (US)
31AQI (US)
30th May 2026
32AQI (US)
32AQI (US)
31st May 2026
30AQI (US)
30AQI (US)
1st June 2026
31AQI (US)
31AQI (US)
2nd June 2026
33AQI (US)
33AQI (US)
3rd June 2026
33AQI (US)
33AQI (US)
4th June 2026
29AQI (US)
29AQI (US)
5th June 2026
27AQI (US)
27AQI (US)
6th June 2026
26AQI (US)
26AQI (US)
7th June 2026
24AQI (US)
24AQI (US)
8th June 2026
27AQI (US)
27AQI (US)
9th June 2026
27AQI (US)
27AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
27AQI (US)
27AQI (US)
12th June 2026
28AQI (US)
28AQI (US)
13th June 2026
27AQI (US)
27AQI (US)
14th June 2026
25AQI (US)
25AQI (US)
15th June 2026
27AQI (US)
27AQI (US)
16th June 2026
28AQI (US)
28AQI (US)
17th June 2026
28AQI (US)
28AQI (US)
18th June 2026
27AQI (US)
27AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
27AQI (US)
27AQI (US)
22nd June 2026
27AQI (US)
27AQI (US)
23rd June 2026
28AQI (US)
28AQI (US)
24th June 2026
26AQI (US)
26AQI (US)
25th June 2026
38AQI (US)
38AQI (US)
26th June 2026
31AQI (US)
31AQI (US)
27th June 2026
30AQI (US)
30AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
30AQI (US)
30AQI (US)
30th June 2026
29AQI (US)
29AQI (US)
1st July 2026
28AQI (US)
28AQI (US)
2nd July 2026
30AQI (US)
30AQI (US)
3rd July 2026
28AQI (US)
28AQI (US)
4th July 2026
26AQI (US)
26AQI (US)
5th July 2026
26AQI (US)
26AQI (US)
6th July 2026
29AQI (US)
29AQI (US)
7th July 2026
31AQI (US)
31AQI (US)
8th July 2026
28AQI (US)
28AQI (US)
9th July 2026
29AQI (US)
29AQI (US)
10th July 2026
35AQI (US)
35AQI (US)
11th July 2026
32AQI (US)
32AQI (US)
12th July 2026
30AQI (US)
30AQI (US)
13th July 2026
31AQI (US)
31AQI (US)
14th July 2026
38AQI (US)
38AQI (US)
15th July 2026
38AQI (US)
38AQI (US)
16th July 2026
32AQI (US)
32AQI (US)
17th July 2026
52AQI (US)
52AQI (US)
18th July 2026
68AQI (US)
68AQI (US)
19th July 2026
69AQI (US)
69AQI (US)
20th July 2026
66AQI (US)
66AQI (US)
21st July 2026
64AQI (US)
64AQI (US)
22nd July 2026
67AQI (US)
67AQI (US)
23rd July 2026
65AQI (US)
65AQI (US)
24th July 2026
64AQI (US)
64AQI (US)
25th July 2026
63AQI (US)
63AQI (US)
26th July 2026
51AQI (US)
51AQI (US)
27th July 2026
48AQI (US)
48AQI (US)
28th July 2026
59AQI (US)
59AQI (US)
29th July 2026
56AQI (US)
56AQI (US)
30th July 2026
54AQI (US)
54AQI (US)
31st July 2026
51AQI (US)
51AQI (US)
1st August 2026
47AQI (US)
47AQI (US)
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
61AQI (US)
44AQI (US)
35AQI (US)
33AQI (US)
37AQI (US)
28AQI (US)
45AQI (US)
47AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202641AQI (US)
12
18
1
23
5
30
1
26
2
25
5
30
17
14
1
164
45
1
Highest AQI (US) recorded in
January61AQI (US)
Lowest AQI (US) recorded in
June28AQI (US)
202561AQI (US)
14
17
28
29
1
1
2
28
4
27
16
14
9
22
30
1
25
5
1
30
1
28
1
1
29
1
103
258
3
1
Highest AQI (US) recorded in
March76AQI (US)
Lowest AQI (US) recorded in
August39AQI (US)
202458AQI (US)
2
12
1
1
5
24
1
10
2
7
16
3
3
18
7
11
19
30
1
20
10
17
13
13
18
12
18
5
25
1
126
184
14
1
Highest AQI (US) recorded in
May78AQI (US)
Lowest AQI (US) recorded in
July42AQI (US)
202362AQI (US)
5
21
2
2
22
2
4
21
6
8
20
1
1
9
21
1
5
13
3
12
19
13
17
19
11
16
15
10
19
16
15
119
214
15
1
Highest AQI (US) recorded in
March81AQI (US)
Lowest AQI (US) recorded in
September50AQI (US)
202264AQI (US)
4
25
2
6
15
1
1
23
3
3
27
30
1
9
21
5
18
1
1
17
12
17
14
11
18
1
1
7
7
75
211
15
Highest AQI (US) recorded in
December89AQI (US)
Lowest AQI (US) recorded in
September45AQI (US)
202151AQI (US)
24
6
21
6
1
9
20
2
12
17
1
13
10
20
8
21
10
18
11
21
6
12
9
19
11
3
27
193
141
3
1
Highest AQI (US) recorded in
December64AQI (US)
Lowest AQI (US) recorded in
January41AQI (US)
202041AQI (US)
17
14
4
27
2
21
10
20
11
22
6
28
1
19
9
22
7
2
190
50
2
Highest AQI (US) recorded in
August49AQI (US)
Lowest AQI (US) recorded in
June30AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
64AQI (US)Least Polluted Year Recorded
2020(Avg.)
41AQI (US)Valle Alto's annual 2026 AQI (US) (41) shows an average percentage change of -25.2% (improved AQI (US)) compared to previous years: 2020 (41), 2021 (51), 2022 (64), 2023 (62), 2024 (58), 2025 (61).
