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Langwood, Houston, 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+

October Air Quality Analysis

Langwood, Houston, Texas, United States

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
15th Oct 2025
74AQI
Lowest AQI recorded on
9th Oct 2025
49AQI

Same Day Analysis (16th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 72 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 16th Oct - 17th Oct 2025

Langwood, Houston, Texas, United States

AQI
Day
Night
.

7 AM16th Oct 2025

7 PM

6 AM17th Oct 2025

Day time
Avg. Highest Time
12PM16th Oct

83AQI

Avg. Lowest Time
6PM16th Oct

67AQI

Night time
Avg. Highest Time
7PM16th Oct

72AQI

Avg. Lowest Time
1AM17th Oct

47AQI

In the last 24 hours,

Langwood's AQI reached its highest point of 83 at 12 PM during the Day, while the lowest point, 47, was recorded at 1 AM during the Night between 16th Oct and 17th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Langwood, Houston, Texas, United States

SepOct
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th
Day
Night
17th Sep 2025597 AMAQI
17th Sep 2025628 AMAQI
17th Sep 2025649 AMAQI
17th Sep 20256310 AMAQI
17th Sep 20256111 AMAQI
17th Sep 20256012 PMAQI
17th Sep 2025581 PMAQI
17th Sep 2025602 PMAQI
17th Sep 2025613 PMAQI
17th Sep 2025604 PMAQI
17th Sep 2025625 PMAQI
17th Sep 2025626 PMAQI
17th Sep 2025627 PMAQI
17th Sep 2025608 PMAQI
17th Sep 2025619 PMAQI
17th Sep 20255910 PMAQI
17th Sep 20255811 PMAQI
18th Sep 20255712 AMAQI
18th Sep 2025581 AMAQI
18th Sep 2025562 AMAQI
18th Sep 2025563 AMAQI
18th Sep 2025564 AMAQI
18th Sep 2025545 AMAQI
18th Sep 2025566 AMAQI

30°C24/38°C

18th Sep 2025587 AMAQI
18th Sep 2025588 AMAQI
18th Sep 2025609 AMAQI
18th Sep 20256010 AMAQI
18th Sep 20256211 AMAQI
18th Sep 20256012 PMAQI
18th Sep 2025601 PMAQI
18th Sep 2025602 PMAQI
18th Sep 2025603 PMAQI
18th Sep 2025624 PMAQI
18th Sep 2025625 PMAQI
18th Sep 2025626 PMAQI
18th Sep 2025587 PMAQI
18th Sep 2025588 PMAQI
18th Sep 2025599 PMAQI
18th Sep 20255610 PMAQI
18th Sep 20255511 PMAQI
19th Sep 20255612 AMAQI
19th Sep 2025561 AMAQI
19th Sep 2025562 AMAQI
19th Sep 2025553 AMAQI
19th Sep 2025564 AMAQI
19th Sep 2025555 AMAQI
19th Sep 2025586 AMAQI

29°C25/37°C

19th Sep 2025607 AMAQI
19th Sep 2025598 AMAQI
19th Sep 2025589 AMAQI
19th Sep 20255810 AMAQI
19th Sep 20255611 AMAQI
19th Sep 20255612 PMAQI
19th Sep 2025541 PMAQI
19th Sep 2025542 PMAQI
19th Sep 2025543 PMAQI
19th Sep 2025544 PMAQI
19th Sep 2025535 PMAQI
19th Sep 2025536 PMAQI
19th Sep 2025547 PMAQI
19th Sep 2025558 PMAQI
19th Sep 2025569 PMAQI
19th Sep 20255210 PMAQI
19th Sep 20254211 PMAQI
20th Sep 20254212 AMAQI
20th Sep 2025431 AMAQI
20th Sep 2025352 AMAQI
20th Sep 2025243 AMAQI
20th Sep 2025284 AMAQI
20th Sep 2025275 AMAQI
20th Sep 2025306 AMAQI

29°C24/37°C

20th Sep 2025377 AMAQI
20th Sep 2025348 AMAQI
20th Sep 2025389 AMAQI
20th Sep 20254110 AMAQI
20th Sep 20254211 AMAQI
20th Sep 20254212 PMAQI
20th Sep 2025401 PMAQI
20th Sep 2025422 PMAQI
20th Sep 2025413 PMAQI
20th Sep 2025424 PMAQI
20th Sep 2025425 PMAQI
20th Sep 2025426 PMAQI
20th Sep 2025387 PMAQI
20th Sep 2025368 PMAQI
20th Sep 2025369 PMAQI
20th Sep 20253510 PMAQI
20th Sep 20253511 PMAQI
21st Sep 20253512 AMAQI
21st Sep 2025341 AMAQI
21st Sep 2025302 AMAQI
21st Sep 2025273 AMAQI
21st Sep 2025284 AMAQI
21st Sep 2025265 AMAQI
21st Sep 2025286 AMAQI

28°C25/33°C

21st Sep 2025297 AMAQI
21st Sep 2025278 AMAQI
21st Sep 2025279 AMAQI
21st Sep 20252610 AMAQI
21st Sep 20253011 AMAQI
21st Sep 20253312 PMAQI
21st Sep 2025341 PMAQI
21st Sep 2025382 PMAQI
21st Sep 2025423 PMAQI
21st Sep 2025334 PMAQI
21st Sep 2025355 PMAQI
21st Sep 2025326 PMAQI
21st Sep 2025307 PMAQI
21st Sep 2025308 PMAQI
21st Sep 2025309 PMAQI
21st Sep 20253010 PMAQI
21st Sep 20252911 PMAQI
22nd Sep 20252812 AMAQI
22nd Sep 2025301 AMAQI
22nd Sep 2025282 AMAQI
22nd Sep 2025303 AMAQI
22nd Sep 2025314 AMAQI
22nd Sep 2025305 AMAQI
22nd Sep 2025306 AMAQI

29°C24/34°C

22nd Sep 2025307 AMAQI
22nd Sep 2025338 AMAQI
22nd Sep 2025369 AMAQI
22nd Sep 20253410 AMAQI
22nd Sep 20254211 AMAQI
22nd Sep 20253912 PMAQI
22nd Sep 2025371 PMAQI
22nd Sep 2025342 PMAQI
22nd Sep 2025303 PMAQI
22nd Sep 2025284 PMAQI
22nd Sep 2025265 PMAQI
22nd Sep 2025266 PMAQI
22nd Sep 2025287 PMAQI
22nd Sep 2025308 PMAQI
22nd Sep 2025309 PMAQI
22nd Sep 20253010 PMAQI
22nd Sep 20252211 PMAQI
23rd Sep 20252212 AMAQI
23rd Sep 2025221 AMAQI
23rd Sep 2025222 AMAQI
23rd Sep 2025223 AMAQI
23rd Sep 2025234 AMAQI
23rd Sep 2025235 AMAQI
23rd Sep 2025256 AMAQI

28°C25/33°C

23rd Sep 2025247 AMAQI
23rd Sep 2025248 AMAQI
23rd Sep 2025289 AMAQI
23rd Sep 20253610 AMAQI
23rd Sep 20253611 AMAQI
23rd Sep 20253712 PMAQI
23rd Sep 2025321 PMAQI
23rd Sep 2025302 PMAQI
23rd Sep 2025323 PMAQI
23rd Sep 2025314 PMAQI
23rd Sep 2025275 PMAQI
23rd Sep 2025306 PMAQI
23rd Sep 2025287 PMAQI
23rd Sep 2025288 PMAQI
23rd Sep 2025269 PMAQI
23rd Sep 20252710 PMAQI
23rd Sep 20252511 PMAQI
24th Sep 20252212 AMAQI
24th Sep 2025231 AMAQI
24th Sep 2025222 AMAQI
24th Sep 2025203 AMAQI
24th Sep 2025184 AMAQI
24th Sep 2025185 AMAQI
24th Sep 2025226 AMAQI

29°C26/37°C

24th Sep 2025257 AMAQI
24th Sep 2025258 AMAQI
24th Sep 2025259 AMAQI
24th Sep 20252410 AMAQI
24th Sep 20253011 AMAQI
24th Sep 20253612 PMAQI
24th Sep 2025331 PMAQI
24th Sep 2025292 PMAQI
24th Sep 2025263 PMAQI
24th Sep 2025234 PMAQI
24th Sep 2025235 PMAQI
24th Sep 2025246 PMAQI
24th Sep 2025267 PMAQI
24th Sep 2025248 PMAQI
24th Sep 2025249 PMAQI
24th Sep 20252510 PMAQI
24th Sep 20252411 PMAQI
25th Sep 20252412 AMAQI
25th Sep 2025271 AMAQI
25th Sep 2025212 AMAQI
25th Sep 2025193 AMAQI
25th Sep 2025204 AMAQI
25th Sep 2025345 AMAQI
25th Sep 2025336 AMAQI

29°C25/35°C

25th Sep 2025337 AMAQI
25th Sep 2025368 AMAQI
25th Sep 2025399 AMAQI
25th Sep 20253610 AMAQI
25th Sep 20254011 AMAQI
25th Sep 20253612 PMAQI
25th Sep 2025451 PMAQI
25th Sep 2025502 PMAQI
25th Sep 2025483 PMAQI
25th Sep 2025454 PMAQI
25th Sep 2025455 PMAQI
25th Sep 2025446 PMAQI
25th Sep 2025437 PMAQI
25th Sep 2025378 PMAQI
25th Sep 2025319 PMAQI
25th Sep 20252910 PMAQI
25th Sep 20253511 PMAQI
26th Sep 20254612 AMAQI
26th Sep 2025531 AMAQI
26th Sep 2025562 AMAQI
26th Sep 2025543 AMAQI
26th Sep 2025564 AMAQI
26th Sep 2025575 AMAQI
26th Sep 2025586 AMAQI

28°C24/35°C

26th Sep 2025607 AMAQI
26th Sep 2025618 AMAQI
26th Sep 2025599 AMAQI
26th Sep 20255610 AMAQI
26th Sep 20255211 AMAQI
26th Sep 20254812 PMAQI
26th Sep 2025441 PMAQI
26th Sep 2025422 PMAQI
26th Sep 2025413 PMAQI
26th Sep 2025404 PMAQI
26th Sep 2025395 PMAQI
26th Sep 2025396 PMAQI
26th Sep 2025377 PMAQI
26th Sep 2025348 PMAQI
26th Sep 2025379 PMAQI
26th Sep 20254010 PMAQI
26th Sep 20255711 PMAQI
27th Sep 20255712 AMAQI
27th Sep 2025571 AMAQI
27th Sep 2025572 AMAQI
27th Sep 2025593 AMAQI
27th Sep 2025574 AMAQI
27th Sep 2025605 AMAQI
27th Sep 2025646 AMAQI

27°C22/34°C

27th Sep 2025597 AMAQI
27th Sep 2025608 AMAQI
27th Sep 2025609 AMAQI
27th Sep 20256210 AMAQI
27th Sep 20256111 AMAQI
27th Sep 20255912 PMAQI
27th Sep 2025551 PMAQI
27th Sep 2025462 PMAQI
27th Sep 2025343 PMAQI
27th Sep 2025394 PMAQI
27th Sep 2025375 PMAQI
27th Sep 2025336 PMAQI
27th Sep 2025277 PMAQI
27th Sep 2025318 PMAQI
27th Sep 2025409 PMAQI
27th Sep 20255510 PMAQI
27th Sep 20255711 PMAQI
28th Sep 20255812 AMAQI
28th Sep 2025621 AMAQI
28th Sep 2025602 AMAQI
28th Sep 2025563 AMAQI
28th Sep 2025564 AMAQI
28th Sep 2025555 AMAQI
28th Sep 2025546 AMAQI

26°C19/34°C

28th Sep 2025527 AMAQI
28th Sep 2025508 AMAQI
28th Sep 2025509 AMAQI
28th Sep 20255110 AMAQI
28th Sep 20255511 AMAQI
28th Sep 20254912 PMAQI
28th Sep 2025291 PMAQI
28th Sep 2025212 PMAQI
28th Sep 2025273 PMAQI
28th Sep 2025214 PMAQI
28th Sep 2025195 PMAQI
28th Sep 2025166 PMAQI
28th Sep 2025177 PMAQI
28th Sep 2025168 PMAQI
28th Sep 2025209 PMAQI
28th Sep 20254510 PMAQI
28th Sep 20253111 PMAQI
29th Sep 20254312 AMAQI
29th Sep 2025451 AMAQI
29th Sep 2025472 AMAQI
29th Sep 2025413 AMAQI
29th Sep 2025524 AMAQI
29th Sep 2025545 AMAQI
29th Sep 2025576 AMAQI

27°C19/34°C

29th Sep 2025547 AMAQI
29th Sep 2025388 AMAQI
29th Sep 2025449 AMAQI
29th Sep 20255110 AMAQI
29th Sep 20254911 AMAQI
29th Sep 20254012 PMAQI
29th Sep 2025391 PMAQI
29th Sep 2025312 PMAQI
29th Sep 2025313 PMAQI
29th Sep 2025254 PMAQI
29th Sep 2025175 PMAQI
29th Sep 2025206 PMAQI
29th Sep 2025257 PMAQI
29th Sep 2025288 PMAQI
29th Sep 2025259 PMAQI
29th Sep 20253610 PMAQI
29th Sep 20253311 PMAQI
30th Sep 20254112 AMAQI
30th Sep 2025481 AMAQI
30th Sep 2025552 AMAQI
30th Sep 2025563 AMAQI
30th Sep 2025604 AMAQI
30th Sep 2025595 AMAQI
30th Sep 2025536 AMAQI

27°C19/35°C

30th Sep 2025527 AMAQI
30th Sep 2025528 AMAQI
30th Sep 2025479 AMAQI
30th Sep 20255110 AMAQI
30th Sep 20254211 AMAQI
30th Sep 20255412 PMAQI
30th Sep 2025501 PMAQI
30th Sep 2025412 PMAQI
30th Sep 2025303 PMAQI
30th Sep 2025264 PMAQI
30th Sep 2025215 PMAQI
30th Sep 2025236 PMAQI
30th Sep 2025357 PMAQI
30th Sep 2025368 PMAQI
30th Sep 2025279 PMAQI
30th Sep 20254010 PMAQI
30th Sep 20254811 PMAQI
1st Oct 20255012 AMAQI
1st Oct 2025501 AMAQI
1st Oct 2025522 AMAQI
1st Oct 2025583 AMAQI
1st Oct 2025614 AMAQI
1st Oct 2025665 AMAQI
1st Oct 2025696 AMAQI

28°C22/36°C

1st Oct 2025657 AMAQI
1st Oct 2025638 AMAQI
1st Oct 2025559 AMAQI
1st Oct 20255910 AMAQI
1st Oct 20256611 AMAQI
1st Oct 20257612 PMAQI
1st Oct 2025701 PMAQI
1st Oct 2025742 PMAQI
1st Oct 2025713 PMAQI
1st Oct 2025564 PMAQI
1st Oct 2025885 PMAQI
1st Oct 2025676 PMAQI
1st Oct 2025557 PMAQI
1st Oct 2025578 PMAQI
1st Oct 2025649 PMAQI
1st Oct 20257010 PMAQI
1st Oct 20257211 PMAQI
2nd Oct 20258312 AMAQI
2nd Oct 2025761 AMAQI
2nd Oct 2025682 AMAQI
2nd Oct 2025693 AMAQI
2nd Oct 2025674 AMAQI
2nd Oct 2025675 AMAQI
2nd Oct 2025656 AMAQI

28°C21/36°C

2nd Oct 2025667 AMAQI
2nd Oct 2025708 AMAQI
2nd Oct 2025709 AMAQI
2nd Oct 20257210 AMAQI
2nd Oct 20258311 AMAQI
2nd Oct 20258012 PMAQI
2nd Oct 2025711 PMAQI
2nd Oct 2025692 PMAQI
2nd Oct 2025613 PMAQI
2nd Oct 2025544 PMAQI
2nd Oct 2025545 PMAQI
2nd Oct 2025536 PMAQI
2nd Oct 2025557 PMAQI
2nd Oct 2025558 PMAQI
2nd Oct 2025559 PMAQI
2nd Oct 20256010 PMAQI
2nd Oct 20256211 PMAQI
3rd Oct 20256812 AMAQI
3rd Oct 2025721 AMAQI
3rd Oct 2025742 AMAQI
3rd Oct 2025733 AMAQI
3rd Oct 2025604 AMAQI
3rd Oct 2025625 AMAQI
3rd Oct 2025496 AMAQI

28°C22/37°C

3rd Oct 2025547 AMAQI
3rd Oct 2025578 AMAQI
3rd Oct 2025649 AMAQI
3rd Oct 20256010 AMAQI
3rd Oct 20255711 AMAQI
3rd Oct 20256412 PMAQI
3rd Oct 2025771 PMAQI
3rd Oct 2025652 PMAQI
3rd Oct 2025603 PMAQI
3rd Oct 2025604 PMAQI
3rd Oct 2025585 PMAQI
3rd Oct 2025586 PMAQI
3rd Oct 2025577 PMAQI
3rd Oct 2025688 PMAQI
3rd Oct 2025589 PMAQI
3rd Oct 20256510 PMAQI
3rd Oct 20257011 PMAQI
4th Oct 20256112 AMAQI
4th Oct 2025631 AMAQI
4th Oct 2025652 AMAQI
4th Oct 2025663 AMAQI
4th Oct 2025744 AMAQI
4th Oct 2025685 AMAQI
4th Oct 2025556 AMAQI

27°C23/34°C

4th Oct 2025607 AMAQI
4th Oct 2025638 AMAQI
4th Oct 2025579 AMAQI
4th Oct 20256110 AMAQI
4th Oct 20256111 AMAQI
4th Oct 20255912 PMAQI
4th Oct 2025631 PMAQI
4th Oct 2025632 PMAQI
4th Oct 2025553 PMAQI
4th Oct 2025414 PMAQI
4th Oct 2025435 PMAQI
4th Oct 2025396 PMAQI
4th Oct 2025417 PMAQI
4th Oct 2025508 PMAQI
4th Oct 2025489 PMAQI
4th Oct 20255710 PMAQI
4th Oct 20254711 PMAQI
5th Oct 20256312 AMAQI
5th Oct 2025701 AMAQI
5th Oct 2025802 AMAQI
5th Oct 2025763 AMAQI
5th Oct 2025624 AMAQI
5th Oct 2025545 AMAQI
5th Oct 2025546 AMAQI

26°C21/33°C

5th Oct 2025547 AMAQI
5th Oct 2025588 AMAQI
5th Oct 2025559 AMAQI
5th Oct 20255710 AMAQI
5th Oct 20253911 AMAQI
5th Oct 20255312 PMAQI
5th Oct 2025531 PMAQI
5th Oct 2025522 PMAQI
5th Oct 2025483 PMAQI
5th Oct 2025494 PMAQI
5th Oct 2025295 PMAQI
5th Oct 2025246 PMAQI
5th Oct 2025207 PMAQI
5th Oct 2025268 PMAQI
5th Oct 2025309 PMAQI
5th Oct 20254510 PMAQI
5th Oct 20255311 PMAQI
6th Oct 20255412 AMAQI
6th Oct 2025561 AMAQI
6th Oct 2025592 AMAQI
6th Oct 2025683 AMAQI
6th Oct 2025644 AMAQI
6th Oct 2025565 AMAQI
6th Oct 2025506 AMAQI

27°C22/35°C

6th Oct 2025557 AMAQI
6th Oct 2025628 AMAQI
6th Oct 2025619 AMAQI
6th Oct 20254910 AMAQI
6th Oct 20255411 AMAQI
6th Oct 20256112 PMAQI
7th Oct 2025576 AMAQI

27°C23/35°C

7th Oct 2025267 AMAQI
7th Oct 2025448 AMAQI
7th Oct 2025469 AMAQI
7th Oct 20255710 AMAQI
7th Oct 20255711 AMAQI
7th Oct 20255712 PMAQI
7th Oct 2025861 PMAQI
7th Oct 20251062 PMAQI
7th Oct 2025983 PMAQI
7th Oct 2025534 PMAQI
7th Oct 2025565 PMAQI
7th Oct 2025536 PMAQI
7th Oct 2025547 PMAQI
7th Oct 2025568 PMAQI
7th Oct 2025539 PMAQI
7th Oct 20256210 PMAQI
7th Oct 20254811 PMAQI
8th Oct 20255712 AMAQI
8th Oct 2025481 AMAQI
8th Oct 2025542 AMAQI
8th Oct 2025533 AMAQI
8th Oct 2025534 AMAQI
8th Oct 2025525 AMAQI
8th Oct 2025406 AMAQI

29°C24/37°C

8th Oct 2025377 AMAQI
8th Oct 2025548 AMAQI
8th Oct 2025559 AMAQI
8th Oct 20255710 AMAQI
8th Oct 20255511 AMAQI
8th Oct 20255712 PMAQI
8th Oct 2025601 PMAQI
8th Oct 2025582 PMAQI
8th Oct 2025543 PMAQI
8th Oct 2025554 PMAQI
8th Oct 2025565 PMAQI
8th Oct 2025466 PMAQI
8th Oct 2025417 PMAQI
8th Oct 2025468 PMAQI
8th Oct 2025559 PMAQI
8th Oct 20257610 PMAQI
8th Oct 20255011 PMAQI
9th Oct 20254412 AMAQI
9th Oct 2025551 AMAQI
9th Oct 2025572 AMAQI
9th Oct 2025563 AMAQI
9th Oct 2025564 AMAQI
9th Oct 2025565 AMAQI
9th Oct 2025546 AMAQI

29°C23/36°C

9th Oct 2025517 AMAQI
9th Oct 2025338 AMAQI
9th Oct 2025489 AMAQI
9th Oct 20255210 AMAQI
9th Oct 20254511 AMAQI
9th Oct 20255112 PMAQI
9th Oct 2025521 PMAQI
9th Oct 2025522 PMAQI
9th Oct 2025513 PMAQI
9th Oct 2025534 PMAQI
9th Oct 2025445 PMAQI
9th Oct 2025426 PMAQI
9th Oct 2025387 PMAQI
9th Oct 2025448 PMAQI
9th Oct 2025439 PMAQI
9th Oct 20254710 PMAQI
9th Oct 20254811 PMAQI
10th Oct 20255412 AMAQI
10th Oct 2025481 AMAQI
10th Oct 2025582 AMAQI
10th Oct 2025663 AMAQI
10th Oct 2025554 AMAQI
10th Oct 2025475 AMAQI
10th Oct 2025546 AMAQI

28°C23/35°C

10th Oct 2025477 AMAQI
10th Oct 2025528 AMAQI
10th Oct 2025559 AMAQI
10th Oct 20255210 AMAQI
10th Oct 20255111 AMAQI
10th Oct 20255612 PMAQI
10th Oct 2025601 PMAQI
10th Oct 2025582 PMAQI
10th Oct 2025553 PMAQI
10th Oct 2025544 PMAQI
10th Oct 2025535 PMAQI
10th Oct 2025496 PMAQI
10th Oct 2025427 PMAQI
10th Oct 2025488 PMAQI
10th Oct 2025519 PMAQI
10th Oct 20255610 PMAQI
10th Oct 20255911 PMAQI
11th Oct 20256012 AMAQI
11th Oct 2025591 AMAQI
11th Oct 2025572 AMAQI
11th Oct 2025623 AMAQI
11th Oct 2025584 AMAQI
11th Oct 2025585 AMAQI
11th Oct 2025546 AMAQI

27°C20/35°C

11th Oct 2025587 AMAQI
11th Oct 2025498 AMAQI
11th Oct 2025519 AMAQI
11th Oct 20255710 AMAQI
11th Oct 20255611 AMAQI
11th Oct 20256712 PMAQI
11th Oct 2025761 PMAQI
11th Oct 2025642 PMAQI
11th Oct 2025553 PMAQI
11th Oct 2025604 PMAQI
11th Oct 2025565 PMAQI
11th Oct 2025446 PMAQI
11th Oct 2025527 PMAQI
11th Oct 2025568 PMAQI
11th Oct 2025549 PMAQI
11th Oct 20256010 PMAQI
11th Oct 20255511 PMAQI
12th Oct 20256112 AMAQI
12th Oct 2025621 AMAQI
12th Oct 2025602 AMAQI
12th Oct 2025653 AMAQI
12th Oct 2025674 AMAQI
12th Oct 2025685 AMAQI
12th Oct 2025606 AMAQI

26°C18/33°C

12th Oct 2025627 AMAQI
12th Oct 2025698 AMAQI
12th Oct 2025689 AMAQI
12th Oct 20256410 AMAQI
12th Oct 20255711 AMAQI
12th Oct 20256312 PMAQI
12th Oct 2025621 PMAQI
12th Oct 2025602 PMAQI
12th Oct 2025523 PMAQI
12th Oct 2025584 PMAQI
12th Oct 2025605 PMAQI
12th Oct 2025496 PMAQI
12th Oct 2025557 PMAQI
12th Oct 2025528 PMAQI
12th Oct 2025559 PMAQI
12th Oct 20256010 PMAQI
12th Oct 20255211 PMAQI
13th Oct 20255212 AMAQI
13th Oct 2025601 AMAQI
13th Oct 2025612 AMAQI
13th Oct 2025633 AMAQI
13th Oct 2025634 AMAQI
13th Oct 2025605 AMAQI
13th Oct 2025626 AMAQI

25°C18/33°C

13th Oct 2025697 AMAQI
13th Oct 2025718 AMAQI
13th Oct 2025669 AMAQI
13th Oct 20256610 AMAQI
13th Oct 20257411 AMAQI
13th Oct 20257212 PMAQI
13th Oct 2025701 PMAQI
13th Oct 2025642 PMAQI
13th Oct 2025583 PMAQI
13th Oct 2025564 PMAQI
13th Oct 2025555 PMAQI
13th Oct 2025636 PMAQI
13th Oct 2025627 PMAQI
13th Oct 2025598 PMAQI
13th Oct 2025539 PMAQI
13th Oct 20255110 PMAQI
13th Oct 20255411 PMAQI
14th Oct 20256412 AMAQI
14th Oct 2025691 AMAQI
14th Oct 2025672 AMAQI
14th Oct 2025613 AMAQI
14th Oct 2025584 AMAQI
14th Oct 2025595 AMAQI
14th Oct 2025626 AMAQI

25°C18/34°C

14th Oct 2025597 AMAQI
14th Oct 2025598 AMAQI
14th Oct 2025599 AMAQI
14th Oct 20256110 AMAQI
14th Oct 20257211 AMAQI
14th Oct 20256912 PMAQI
14th Oct 2025691 PMAQI
14th Oct 2025682 PMAQI
14th Oct 2025643 PMAQI
14th Oct 2025664 PMAQI
14th Oct 2025635 PMAQI
14th Oct 2025606 PMAQI
14th Oct 2025597 PMAQI
14th Oct 2025628 PMAQI
14th Oct 2025599 PMAQI
14th Oct 20257910 PMAQI
14th Oct 20257111 PMAQI
15th Oct 20257112 AMAQI
15th Oct 2025701 AMAQI
15th Oct 2025782 AMAQI
15th Oct 2025823 AMAQI
15th Oct 2025804 AMAQI
15th Oct 2025815 AMAQI
15th Oct 2025776 AMAQI

25°C18/34°C

15th Oct 2025767 AMAQI
15th Oct 2025738 AMAQI
15th Oct 2025749 AMAQI
15th Oct 20257610 AMAQI
15th Oct 20258311 AMAQI
15th Oct 20258912 PMAQI
15th Oct 2025841 PMAQI
15th Oct 2025702 PMAQI
15th Oct 2025693 PMAQI
15th Oct 2025654 PMAQI
15th Oct 2025655 PMAQI
15th Oct 2025646 PMAQI
15th Oct 2025687 PMAQI
15th Oct 2025758 PMAQI
15th Oct 2025729 PMAQI
15th Oct 20256810 PMAQI
15th Oct 20256211 PMAQI
16th Oct 20257012 AMAQI
16th Oct 2025681 AMAQI
16th Oct 2025762 AMAQI
16th Oct 2025813 AMAQI
16th Oct 2025744 AMAQI
16th Oct 2025775 AMAQI
16th Oct 2025786 AMAQI

25°C18/34°C

16th Oct 2025787 AMAQI
16th Oct 2025768 AMAQI
16th Oct 2025769 AMAQI
16th Oct 20257110 AMAQI
16th Oct 20257011 AMAQI
16th Oct 20258312 PMAQI
16th Oct 2025801 PMAQI
16th Oct 2025702 PMAQI
16th Oct 2025673 PMAQI
16th Oct 2025774 PMAQI
16th Oct 2025705 PMAQI
16th Oct 2025676 PMAQI
16th Oct 2025727 PMAQI
16th Oct 2025618 PMAQI
16th Oct 2025709 PMAQI
16th Oct 20255710 PMAQI
16th Oct 20256211 PMAQI
17th Oct 20255312 AMAQI
17th Oct 2025471 AMAQI
17th Oct 2025492 AMAQI
17th Oct 2025533 AMAQI
17th Oct 2025554 AMAQI
17th Oct 2025565 AMAQI
17th Oct 2025556 AMAQI

24°C19/31°C

17th Oct 2025607 AMAQI
7 AM
17th Oct 2025648 AMAQI
17th Oct 2025709 AMAQI
17th Oct 20256210 AMAQI
17th Oct 20256511 AMAQI
17th Oct 20256512 PMAQI
17th Oct 2025721 PMAQI
1 PM
17th Oct 2025602 PMAQI
17th Oct 2025573 PMAQI
17th Oct 2025514 PMAQI
7 PM
1 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
12 PM - 1 PM

57AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM - 7 PM

44AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 1 PM (Avg. 57), while the lowest AQI was between 6 PM to 7 PM (Avg. 44).
Night time
Avg. Highest Time
12 AM - 6 AM

53AQI

7 hours / Day
210 hours / Month
Avg. Lowest Time
8 PM - 9 PM

46AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 6 AM (Avg. 53), while the lowest AQI was between 8 PM to 9 PM (Avg. 46).

2025 Days Vs Air Quality

Langwood, Houston, Texas, United States

2025

44%

90

56%

114

Total number of days with different AQI categories in last 290 days in 2025 (75 days remaining)

Good
90 Days
Moderate
114 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 44%

Health Risk Level:

Significant

In 2025, 44% of 290 days were within WHO’s safe air quality limits, and 56% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Langwood, Houston, 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.

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

52AQI

50AQI

48AQI

50AQI

52AQI

49AQI

48AQI

60AQI

No. of days

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

202550AQI

3
2
14
16
18
13
13
17
13
18
15
16
13
17
1
15
90
114

Highest AQI recorded in

October

60AQI

Lowest AQI recorded in

May

48AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
50AQI
Least Polluted Year Recorded
2025(Avg.)
50AQI

Langwood's annual 2025 AQI (50) shows an average percentage change of NaN% (improved AQI) compared to previous years: .