Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Westside, 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

Westside, Houston, Texas, United States

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Oct 2025
83AQI
Lowest AQI recorded on
6th Oct 2025
56AQI

Same Day Analysis (14th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 78 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 14th Oct - 15th Oct 2025

Westside, Houston, Texas, United States

AQI
Day
Night
.

7 AM14th Oct 2025

7 PM

6 AM15th Oct 2025

Day time
Avg. Highest Time
9AM14th Oct

83AQI

Avg. Lowest Time
8AM14th Oct

74AQI

Night time
Avg. Highest Time
6AM15th Oct

102AQI

Avg. Lowest Time
7PM14th Oct

76AQI

In the last 24 hours,

Westside's AQI reached its highest point of 102 at 6 AM during the Night, while the lowest point, 74, was recorded at 8 AM during the Day between 14th Oct and 15th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Westside, Houston, Texas, United States

SepOct
15th - 16th16th - 17th17th - 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
Day
Night
15th Sep 2025577 AMAQI
15th Sep 2025508 AMAQI
15th Sep 2025679 AMAQI
15th Sep 20256310 AMAQI
15th Sep 20256211 AMAQI
15th Sep 20256212 PMAQI
15th Sep 2025601 PMAQI
15th Sep 2025602 PMAQI
15th Sep 2025573 PMAQI
15th Sep 2025564 PMAQI
15th Sep 2025525 PMAQI
15th Sep 2025526 PMAQI
15th Sep 2025587 PMAQI
15th Sep 2025598 PMAQI
15th Sep 2025589 PMAQI
15th Sep 20255610 PMAQI
15th Sep 20255311 PMAQI
16th Sep 20255112 AMAQI
16th Sep 2025541 AMAQI
16th Sep 2025522 AMAQI
16th Sep 2025523 AMAQI
16th Sep 2025544 AMAQI
16th Sep 2025525 AMAQI
16th Sep 2025506 AMAQI

28°C24/36°C

16th Sep 2025537 AMAQI
16th Sep 2025568 AMAQI
16th Sep 2025569 AMAQI
16th Sep 20255710 AMAQI
16th Sep 20256011 AMAQI
16th Sep 20256212 PMAQI
16th Sep 2025591 PMAQI
16th Sep 2025592 PMAQI
16th Sep 2025603 PMAQI
16th Sep 2025604 PMAQI
16th Sep 2025615 PMAQI
16th Sep 2025606 PMAQI
16th Sep 2025567 PMAQI
16th Sep 2025568 PMAQI
16th Sep 2025559 PMAQI
16th Sep 20255410 PMAQI
16th Sep 20255811 PMAQI
17th Sep 20255612 AMAQI
17th Sep 2025541 AMAQI
17th Sep 2025542 AMAQI
17th Sep 2025563 AMAQI
17th Sep 2025564 AMAQI
17th Sep 2025585 AMAQI
17th Sep 2025586 AMAQI

29°C23/37°C

17th Sep 2025597 AMAQI
17th Sep 2025588 AMAQI
17th Sep 2025609 AMAQI
17th Sep 20256010 AMAQI
17th Sep 20255911 AMAQI
17th Sep 20256112 PMAQI
17th Sep 2025591 PMAQI
17th Sep 2025602 PMAQI
17th Sep 2025603 PMAQI
17th Sep 2025604 PMAQI
17th Sep 2025615 PMAQI
17th Sep 2025626 PMAQI
17th Sep 2025607 PMAQI
17th Sep 2025588 PMAQI
17th Sep 2025599 PMAQI
17th Sep 20255910 PMAQI
17th Sep 20255611 PMAQI
18th Sep 20255512 AMAQI
18th Sep 2025561 AMAQI
18th Sep 2025542 AMAQI
18th Sep 2025533 AMAQI
18th Sep 2025534 AMAQI
18th Sep 2025535 AMAQI
18th Sep 2025546 AMAQI

29°C23/37°C

18th Sep 2025557 AMAQI
18th Sep 2025568 AMAQI
18th Sep 2025569 AMAQI
18th Sep 20255610 AMAQI
18th Sep 20255811 AMAQI
18th Sep 20255812 PMAQI
18th Sep 2025591 PMAQI
18th Sep 2025602 PMAQI
18th Sep 2025603 PMAQI
18th Sep 2025624 PMAQI
18th Sep 2025615 PMAQI
18th Sep 2025616 PMAQI
18th Sep 2025577 PMAQI
18th Sep 2025568 PMAQI
18th Sep 2025569 PMAQI
18th Sep 20255510 PMAQI
18th Sep 20255411 PMAQI
19th Sep 20255512 AMAQI
19th Sep 2025561 AMAQI
19th Sep 2025562 AMAQI
19th Sep 2025543 AMAQI
19th Sep 2025554 AMAQI
19th Sep 2025555 AMAQI
19th Sep 2025586 AMAQI

29°C24/37°C

19th Sep 2025577 AMAQI
19th Sep 2025568 AMAQI
19th Sep 2025559 AMAQI
19th Sep 20255610 AMAQI
19th Sep 20255811 AMAQI
19th Sep 20255612 PMAQI
19th Sep 2025541 PMAQI
19th Sep 2025532 PMAQI
19th Sep 2025543 PMAQI
19th Sep 2025534 PMAQI
19th Sep 2025535 PMAQI
19th Sep 2025516 PMAQI
19th Sep 2025537 PMAQI
19th Sep 2025558 PMAQI
19th Sep 2025559 PMAQI
19th Sep 20254910 PMAQI
19th Sep 20253511 PMAQI
20th Sep 20253412 AMAQI
20th Sep 2025361 AMAQI
20th Sep 2025292 AMAQI
20th Sep 2025253 AMAQI
20th Sep 2025244 AMAQI
20th Sep 2025245 AMAQI
20th Sep 2025256 AMAQI

28°C23/36°C

20th Sep 2025287 AMAQI
20th Sep 2025268 AMAQI
20th Sep 2025289 AMAQI
20th Sep 20253010 AMAQI
20th Sep 20253911 AMAQI
20th Sep 20254312 PMAQI
20th Sep 2025461 PMAQI
20th Sep 2025432 PMAQI
20th Sep 2025403 PMAQI
20th Sep 2025414 PMAQI
20th Sep 2025415 PMAQI
20th Sep 2025396 PMAQI
20th Sep 2025337 PMAQI
20th Sep 2025318 PMAQI
20th Sep 2025329 PMAQI
20th Sep 20253110 PMAQI
20th Sep 20253111 PMAQI
21st Sep 20253212 AMAQI
21st Sep 2025321 AMAQI
21st Sep 2025282 AMAQI
21st Sep 2025243 AMAQI
21st Sep 2025224 AMAQI
21st Sep 2025245 AMAQI
21st Sep 2025246 AMAQI

28°C24/33°C

21st Sep 2025247 AMAQI
21st Sep 2025228 AMAQI
21st Sep 2025229 AMAQI
21st Sep 20252510 AMAQI
21st Sep 20253211 AMAQI
21st Sep 20253412 PMAQI
21st Sep 2025341 PMAQI
21st Sep 2025362 PMAQI
21st Sep 2025383 PMAQI
21st Sep 2025294 PMAQI
21st Sep 2025285 PMAQI
21st Sep 2025296 PMAQI
21st Sep 2025307 PMAQI
21st Sep 2025278 PMAQI
21st Sep 2025269 PMAQI
21st Sep 20252710 PMAQI
21st Sep 20252311 PMAQI
22nd Sep 20252512 AMAQI
22nd Sep 2025281 AMAQI
22nd Sep 2025302 AMAQI
22nd Sep 2025273 AMAQI
22nd Sep 2025254 AMAQI
22nd Sep 2025275 AMAQI
22nd Sep 2025266 AMAQI

28°C24/36°C

22nd Sep 2025257 AMAQI
22nd Sep 2025288 AMAQI
22nd Sep 2025299 AMAQI
22nd Sep 20253010 AMAQI
22nd Sep 20254011 AMAQI
22nd Sep 20254012 PMAQI
22nd Sep 2025381 PMAQI
22nd Sep 2025322 PMAQI
22nd Sep 2025293 PMAQI
22nd Sep 2025274 PMAQI
22nd Sep 2025245 PMAQI
22nd Sep 2025266 PMAQI
22nd Sep 2025267 PMAQI
22nd Sep 2025288 PMAQI
22nd Sep 2025289 PMAQI
22nd Sep 20252610 PMAQI
22nd Sep 20251811 PMAQI
23rd Sep 20252012 AMAQI
23rd Sep 2025201 AMAQI
23rd Sep 2025212 AMAQI
23rd Sep 2025213 AMAQI
23rd Sep 2025204 AMAQI
23rd Sep 2025195 AMAQI
23rd Sep 2025186 AMAQI

29°C24/34°C

23rd Sep 2025177 AMAQI
23rd Sep 2025208 AMAQI
23rd Sep 2025249 AMAQI
23rd Sep 20253010 AMAQI
23rd Sep 20253611 AMAQI
23rd Sep 20253412 PMAQI
23rd Sep 2025281 PMAQI
23rd Sep 2025322 PMAQI
23rd Sep 2025293 PMAQI
23rd Sep 2025254 PMAQI
23rd Sep 2025205 PMAQI
23rd Sep 2025246 PMAQI
23rd Sep 2025247 PMAQI
23rd Sep 2025228 PMAQI
23rd Sep 2025229 PMAQI
23rd Sep 20252110 PMAQI
23rd Sep 20252311 PMAQI
24th Sep 20252212 AMAQI
24th Sep 2025231 AMAQI
24th Sep 2025222 AMAQI
24th Sep 2025223 AMAQI
24th Sep 2025194 AMAQI
24th Sep 2025185 AMAQI
24th Sep 2025186 AMAQI

30°C25/35°C

24th Sep 2025227 AMAQI
24th Sep 2025248 AMAQI
24th Sep 2025249 AMAQI
24th Sep 20252410 AMAQI
24th Sep 20253311 AMAQI
24th Sep 20253812 PMAQI
24th Sep 2025331 PMAQI
24th Sep 2025312 PMAQI
24th Sep 2025263 PMAQI
24th Sep 2025244 PMAQI
24th Sep 2025215 PMAQI
24th Sep 2025216 PMAQI
24th Sep 2025257 PMAQI
24th Sep 2025238 PMAQI
24th Sep 2025229 PMAQI
24th Sep 20252410 PMAQI
24th Sep 20252111 PMAQI
25th Sep 20251912 AMAQI
25th Sep 2025211 AMAQI
25th Sep 2025232 AMAQI
25th Sep 2025233 AMAQI
25th Sep 2025224 AMAQI
25th Sep 2025305 AMAQI
25th Sep 2025316 AMAQI

30°C26/36°C

25th Sep 2025337 AMAQI
25th Sep 2025368 AMAQI
25th Sep 2025379 AMAQI
25th Sep 20253810 AMAQI
25th Sep 20254311 AMAQI
25th Sep 20253512 PMAQI
25th Sep 2025431 PMAQI
25th Sep 2025482 PMAQI
25th Sep 2025493 PMAQI
25th Sep 2025454 PMAQI
25th Sep 2025435 PMAQI
25th Sep 2025446 PMAQI
25th Sep 2025437 PMAQI
25th Sep 2025368 PMAQI
25th Sep 2025309 PMAQI
25th Sep 20252810 PMAQI
25th Sep 20253411 PMAQI
26th Sep 20254612 AMAQI
26th Sep 2025531 AMAQI
26th Sep 2025542 AMAQI
26th Sep 2025533 AMAQI
26th Sep 2025564 AMAQI
26th Sep 2025565 AMAQI
26th Sep 2025566 AMAQI

29°C23/36°C

26th Sep 2025577 AMAQI
26th Sep 2025618 AMAQI
26th Sep 2025599 AMAQI
26th Sep 20255610 AMAQI
26th Sep 20255211 AMAQI
26th Sep 20254812 PMAQI
26th Sep 2025411 PMAQI
26th Sep 2025412 PMAQI
26th Sep 2025413 PMAQI
26th Sep 2025404 PMAQI
26th Sep 2025395 PMAQI
26th Sep 2025386 PMAQI
26th Sep 2025367 PMAQI
26th Sep 2025348 PMAQI
26th Sep 2025379 PMAQI
26th Sep 20253910 PMAQI
26th Sep 20255611 PMAQI
27th Sep 20255612 AMAQI
27th Sep 2025561 AMAQI
27th Sep 2025572 AMAQI
27th Sep 2025583 AMAQI
27th Sep 2025574 AMAQI
27th Sep 2025605 AMAQI
27th Sep 2025626 AMAQI

27°C21/33°C

27th Sep 2025587 AMAQI
27th Sep 2025598 AMAQI
27th Sep 2025609 AMAQI
27th Sep 20256110 AMAQI
27th Sep 20256011 AMAQI
27th Sep 20255812 PMAQI
27th Sep 2025541 PMAQI
27th Sep 2025482 PMAQI
27th Sep 2025353 PMAQI
27th Sep 2025394 PMAQI
27th Sep 2025375 PMAQI
27th Sep 2025336 PMAQI
27th Sep 2025287 PMAQI
27th Sep 2025288 PMAQI
27th Sep 2025409 PMAQI
27th Sep 20255510 PMAQI
27th Sep 20255811 PMAQI
28th Sep 20255812 AMAQI
28th Sep 2025601 AMAQI
28th Sep 2025592 AMAQI
28th Sep 2025563 AMAQI
28th Sep 2025554 AMAQI
28th Sep 2025545 AMAQI
28th Sep 2025546 AMAQI

26°C18/35°C

28th Sep 2025527 AMAQI
28th Sep 2025508 AMAQI
28th Sep 2025509 AMAQI
28th Sep 20255010 AMAQI
28th Sep 20255311 AMAQI
28th Sep 20254912 PMAQI
28th Sep 2025441 PMAQI
28th Sep 2025422 PMAQI
28th Sep 2025453 PMAQI
28th Sep 2025344 PMAQI
28th Sep 2025425 PMAQI
28th Sep 2025426 PMAQI
28th Sep 2025467 PMAQI
28th Sep 2025418 PMAQI
28th Sep 2025449 PMAQI
28th Sep 20255010 PMAQI
28th Sep 20254611 PMAQI
29th Sep 20254912 AMAQI
29th Sep 2025521 AMAQI
29th Sep 2025502 AMAQI
29th Sep 2025453 AMAQI
29th Sep 2025404 AMAQI
29th Sep 2025355 AMAQI
29th Sep 2025466 AMAQI

26°C19/35°C

29th Sep 2025497 AMAQI
29th Sep 2025428 AMAQI
29th Sep 2025439 AMAQI
29th Sep 20255710 AMAQI
29th Sep 20255411 AMAQI
29th Sep 20254512 PMAQI
29th Sep 2025331 PMAQI
29th Sep 2025282 PMAQI
29th Sep 2025363 PMAQI
29th Sep 2025214 PMAQI
29th Sep 2025165 PMAQI
29th Sep 2025226 PMAQI
29th Sep 2025237 PMAQI
29th Sep 2025258 PMAQI
29th Sep 2025309 PMAQI
29th Sep 20252510 PMAQI
29th Sep 20253811 PMAQI
30th Sep 20253812 AMAQI
30th Sep 2025521 AMAQI
30th Sep 2025522 AMAQI
30th Sep 2025533 AMAQI
30th Sep 2025514 AMAQI
30th Sep 2025505 AMAQI
30th Sep 2025546 AMAQI

27°C19/36°C

30th Sep 2025537 AMAQI
30th Sep 2025518 AMAQI
30th Sep 2025539 AMAQI
30th Sep 20254710 AMAQI
30th Sep 20255011 AMAQI
30th Sep 20255812 PMAQI
30th Sep 2025381 PMAQI
30th Sep 2025432 PMAQI
30th Sep 2025373 PMAQI
30th Sep 2025274 PMAQI
30th Sep 2025225 PMAQI
30th Sep 2025206 PMAQI
30th Sep 2025327 PMAQI
30th Sep 2025338 PMAQI
30th Sep 2025289 PMAQI
30th Sep 20254210 PMAQI
30th Sep 20255311 PMAQI
1st Oct 20255012 AMAQI
1st Oct 2025501 AMAQI
1st Oct 2025512 AMAQI
1st Oct 2025543 AMAQI
1st Oct 2025514 AMAQI
1st Oct 2025365 AMAQI
1st Oct 2025706 AMAQI

28°C20/37°C

1st Oct 20251017 AMAQI
1st Oct 2025878 AMAQI
1st Oct 2025899 AMAQI
1st Oct 20259110 AMAQI
1st Oct 20258711 AMAQI
1st Oct 20259912 PMAQI
1st Oct 2025871 PMAQI
1st Oct 2025832 PMAQI
1st Oct 2025873 PMAQI
1st Oct 2025914 PMAQI
1st Oct 2025845 PMAQI
1st Oct 2025846 PMAQI
1st Oct 2025887 PMAQI
1st Oct 2025878 PMAQI
1st Oct 2025959 PMAQI
1st Oct 20259410 PMAQI
1st Oct 20258011 PMAQI
2nd Oct 20258212 AMAQI
2nd Oct 2025771 AMAQI
2nd Oct 2025782 AMAQI
2nd Oct 2025743 AMAQI
2nd Oct 2025744 AMAQI
2nd Oct 2025735 AMAQI
2nd Oct 2025776 AMAQI

28°C20/35°C

2nd Oct 2025837 AMAQI
2nd Oct 2025838 AMAQI
2nd Oct 2025839 AMAQI
2nd Oct 20259410 AMAQI
2nd Oct 202510811 AMAQI
2nd Oct 202510212 PMAQI
2nd Oct 2025971 PMAQI
2nd Oct 2025902 PMAQI
2nd Oct 2025863 PMAQI
2nd Oct 2025844 PMAQI
2nd Oct 2025855 PMAQI
2nd Oct 2025846 PMAQI
2nd Oct 2025887 PMAQI
2nd Oct 2025828 PMAQI
2nd Oct 2025799 PMAQI
2nd Oct 20257310 PMAQI
2nd Oct 20258511 PMAQI
3rd Oct 20259212 AMAQI
3rd Oct 2025951 AMAQI
3rd Oct 2025872 AMAQI
3rd Oct 2025823 AMAQI
3rd Oct 2025684 AMAQI
3rd Oct 2025655 AMAQI
3rd Oct 2025606 AMAQI

28°C21/37°C

3rd Oct 2025747 AMAQI
3rd Oct 2025718 AMAQI
3rd Oct 2025689 AMAQI
3rd Oct 20256710 AMAQI
3rd Oct 20257011 AMAQI
3rd Oct 20257812 PMAQI
3rd Oct 2025781 PMAQI
3rd Oct 2025672 PMAQI
3rd Oct 2025623 PMAQI
3rd Oct 2025664 PMAQI
3rd Oct 2025655 PMAQI
3rd Oct 2025646 PMAQI
3rd Oct 2025627 PMAQI
3rd Oct 2025698 PMAQI
3rd Oct 2025789 PMAQI
3rd Oct 20257110 PMAQI
3rd Oct 20257811 PMAQI
4th Oct 20258312 AMAQI
4th Oct 2025871 AMAQI
4th Oct 2025872 AMAQI
4th Oct 2025873 AMAQI
4th Oct 2025814 AMAQI
4th Oct 2025775 AMAQI
4th Oct 2025856 AMAQI

27°C22/33°C

4th Oct 2025807 AMAQI
4th Oct 2025818 AMAQI
4th Oct 2025829 AMAQI
4th Oct 20257710 AMAQI
4th Oct 20257511 AMAQI
4th Oct 20257312 PMAQI
4th Oct 2025671 PMAQI
4th Oct 2025572 PMAQI
4th Oct 2025553 PMAQI
4th Oct 2025564 PMAQI
4th Oct 2025555 PMAQI
4th Oct 2025526 PMAQI
4th Oct 2025537 PMAQI
4th Oct 2025618 PMAQI
4th Oct 2025639 PMAQI
4th Oct 20256310 PMAQI
4th Oct 20256411 PMAQI
5th Oct 20256312 AMAQI
5th Oct 2025641 AMAQI
5th Oct 2025632 AMAQI
5th Oct 2025613 AMAQI
5th Oct 2025594 AMAQI
5th Oct 2025595 AMAQI
5th Oct 2025596 AMAQI

26°C21/32°C

5th Oct 2025567 AMAQI
5th Oct 2025598 AMAQI
5th Oct 2025629 AMAQI
5th Oct 20256410 AMAQI
5th Oct 20256511 AMAQI
5th Oct 20256012 PMAQI
5th Oct 2025601 PMAQI
5th Oct 2025572 PMAQI
5th Oct 2025553 PMAQI
5th Oct 2025524 PMAQI
5th Oct 2025505 PMAQI
5th Oct 2025466 PMAQI
5th Oct 2025487 PMAQI
5th Oct 2025568 PMAQI
5th Oct 2025589 PMAQI
5th Oct 20255510 PMAQI
5th Oct 20256111 PMAQI
6th Oct 20256212 AMAQI
6th Oct 2025611 AMAQI
6th Oct 2025592 AMAQI
6th Oct 2025593 AMAQI
6th Oct 2025534 AMAQI
6th Oct 2025475 AMAQI
6th Oct 2025506 AMAQI

27°C22/35°C

6th Oct 2025567 AMAQI
6th Oct 2025558 AMAQI
6th Oct 2025549 AMAQI
6th Oct 20256210 AMAQI
6th Oct 20256811 AMAQI
6th Oct 20256812 PMAQI
7th Oct 2025566 AMAQI

27°C22/34°C

7th Oct 2025467 AMAQI
7th Oct 2025588 AMAQI
7th Oct 2025599 AMAQI
7th Oct 20256210 AMAQI
7th Oct 20255911 AMAQI
7th Oct 20255612 PMAQI
7th Oct 2025891 PMAQI
7th Oct 20251002 PMAQI
7th Oct 2025983 PMAQI
7th Oct 2025654 PMAQI
7th Oct 2025675 PMAQI
7th Oct 2025666 PMAQI
7th Oct 2025667 PMAQI
7th Oct 2025628 PMAQI
7th Oct 2025649 PMAQI
7th Oct 20256310 PMAQI
7th Oct 20256011 PMAQI
8th Oct 20255912 AMAQI
8th Oct 2025571 AMAQI
8th Oct 2025562 AMAQI
8th Oct 2025543 AMAQI
8th Oct 2025564 AMAQI
8th Oct 2025575 AMAQI
8th Oct 2025586 AMAQI

29°C23/36°C

8th Oct 2025597 AMAQI
8th Oct 2025608 AMAQI
8th Oct 2025649 AMAQI
8th Oct 20256710 AMAQI
8th Oct 20256511 AMAQI
8th Oct 20256912 PMAQI
8th Oct 2025721 PMAQI
8th Oct 2025682 PMAQI
8th Oct 2025643 PMAQI
8th Oct 2025654 PMAQI
8th Oct 2025645 PMAQI
8th Oct 2025616 PMAQI
8th Oct 2025627 PMAQI
8th Oct 2025638 PMAQI
8th Oct 2025749 PMAQI
8th Oct 20258010 PMAQI
8th Oct 20257311 PMAQI
9th Oct 20258012 AMAQI
9th Oct 2025731 AMAQI
9th Oct 2025682 AMAQI
9th Oct 2025633 AMAQI
9th Oct 2025614 AMAQI
9th Oct 2025575 AMAQI
9th Oct 2025586 AMAQI

29°C23/35°C

9th Oct 2025607 AMAQI
9th Oct 2025618 AMAQI
9th Oct 2025649 AMAQI
9th Oct 20256610 AMAQI
9th Oct 20256611 AMAQI
9th Oct 20256812 PMAQI
9th Oct 2025691 PMAQI
9th Oct 2025672 PMAQI
9th Oct 2025613 PMAQI
9th Oct 2025614 PMAQI
9th Oct 2025575 PMAQI
9th Oct 2025606 PMAQI
9th Oct 2025617 PMAQI
9th Oct 2025658 PMAQI
9th Oct 2025689 PMAQI
9th Oct 20257210 PMAQI
9th Oct 20257211 PMAQI
10th Oct 20257012 AMAQI
10th Oct 2025681 AMAQI
10th Oct 2025722 AMAQI
10th Oct 2025713 AMAQI
10th Oct 2025694 AMAQI
10th Oct 2025705 AMAQI
10th Oct 2025706 AMAQI

28°C23/34°C

10th Oct 2025687 AMAQI
10th Oct 2025708 AMAQI
10th Oct 2025779 AMAQI
10th Oct 20257510 AMAQI
10th Oct 20257011 AMAQI
10th Oct 20257012 PMAQI
10th Oct 2025701 PMAQI
10th Oct 2025692 PMAQI
10th Oct 2025643 PMAQI
10th Oct 2025644 PMAQI
10th Oct 2025635 PMAQI
10th Oct 2025606 PMAQI
10th Oct 2025617 PMAQI
10th Oct 2025678 PMAQI
10th Oct 2025659 PMAQI
10th Oct 20256610 PMAQI
10th Oct 20257511 PMAQI
11th Oct 20257912 AMAQI
11th Oct 2025761 AMAQI
11th Oct 2025742 AMAQI
11th Oct 2025703 AMAQI
11th Oct 2025684 AMAQI
11th Oct 2025705 AMAQI
11th Oct 2025676 AMAQI

27°C20/36°C

11th Oct 2025687 AMAQI
11th Oct 2025678 AMAQI
11th Oct 2025719 AMAQI
11th Oct 20257610 AMAQI
11th Oct 20257111 AMAQI
11th Oct 20257512 PMAQI
11th Oct 2025761 PMAQI
11th Oct 2025682 PMAQI
11th Oct 2025673 PMAQI
11th Oct 2025664 PMAQI
11th Oct 2025665 PMAQI
11th Oct 2025656 PMAQI
11th Oct 2025667 PMAQI
11th Oct 2025818 PMAQI
11th Oct 2025849 PMAQI
11th Oct 20256810 PMAQI
11th Oct 20257211 PMAQI
12th Oct 20256912 AMAQI
12th Oct 2025801 AMAQI
12th Oct 2025782 AMAQI
12th Oct 2025793 AMAQI
12th Oct 2025774 AMAQI
12th Oct 2025795 AMAQI
12th Oct 2025696 AMAQI

25°C16/35°C

12th Oct 2025737 AMAQI
12th Oct 2025758 AMAQI
12th Oct 2025779 AMAQI
12th Oct 20257910 AMAQI
12th Oct 20257911 AMAQI
12th Oct 20256612 PMAQI
12th Oct 2025621 PMAQI
12th Oct 2025702 PMAQI
12th Oct 2025713 PMAQI
12th Oct 2025674 PMAQI
12th Oct 2025645 PMAQI
12th Oct 2025676 PMAQI
12th Oct 2025677 PMAQI
12th Oct 2025688 PMAQI
12th Oct 2025759 PMAQI
12th Oct 20257310 PMAQI
12th Oct 20257411 PMAQI
13th Oct 20257612 AMAQI
13th Oct 2025771 AMAQI
13th Oct 2025732 AMAQI
13th Oct 2025723 AMAQI
13th Oct 2025714 AMAQI
13th Oct 2025715 AMAQI
13th Oct 2025706 AMAQI

25°C17/34°C

13th Oct 2025737 AMAQI
13th Oct 2025728 AMAQI
13th Oct 2025749 AMAQI
13th Oct 20257410 AMAQI
13th Oct 20258011 AMAQI
13th Oct 20257312 PMAQI
13th Oct 2025701 PMAQI
13th Oct 2025682 PMAQI
13th Oct 2025643 PMAQI
13th Oct 2025624 PMAQI
13th Oct 2025625 PMAQI
13th Oct 2025676 PMAQI
13th Oct 2025647 PMAQI
13th Oct 2025688 PMAQI
13th Oct 2025659 PMAQI
13th Oct 20256310 PMAQI
13th Oct 20256811 PMAQI
14th Oct 20257312 AMAQI
14th Oct 2025731 AMAQI
14th Oct 2025712 AMAQI
14th Oct 2025683 AMAQI
14th Oct 2025684 AMAQI
14th Oct 2025665 AMAQI
14th Oct 2025696 AMAQI

25°C17/35°C

14th Oct 2025747 AMAQI
14th Oct 2025748 AMAQI
14th Oct 2025839 AMAQI
14th Oct 20258010 AMAQI
14th Oct 20257911 AMAQI
14th Oct 20257612 PMAQI
14th Oct 2025761 PMAQI
14th Oct 2025772 PMAQI
14th Oct 2025813 PMAQI
14th Oct 2025794 PMAQI
14th Oct 2025805 PMAQI
14th Oct 2025796 PMAQI
14th Oct 2025767 PMAQI
14th Oct 2025908 PMAQI
14th Oct 2025869 PMAQI
14th Oct 20259410 PMAQI
14th Oct 202510011 PMAQI
15th Oct 20259612 AMAQI
15th Oct 2025881 AMAQI
15th Oct 2025962 AMAQI
15th Oct 2025903 AMAQI
15th Oct 2025914 AMAQI
15th Oct 2025975 AMAQI
15th Oct 20251026 AMAQI

25°C17/35°C

15th Oct 20251027 AMAQI
7 AM
15th Oct 20251068 AMAQI
15th Oct 20251119 AMAQI
15th Oct 202510410 AMAQI
15th Oct 202510611 AMAQI
15th Oct 202510412 PMAQI
15th Oct 2025961 PMAQI
1 PM
15th Oct 2025832 PMAQI
15th Oct 2025743 PMAQI
15th Oct 2025754 PMAQI
15th Oct 2025625 PMAQI
15th Oct 2025646 PMAQI
7 PM
1 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
10 AM - 12 PM

62AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
4 PM - 7 PM

52AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 62), while the lowest AQI was between 4 PM to 7 PM (Avg. 52).
Night time
Avg. Highest Time
12 AM - 2 AM

57AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
3 AM - 5 AM

54AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 57), while the lowest AQI was between 3 AM to 5 AM (Avg. 54).

2025 Days Vs Air Quality

Westside, Houston, Texas, United States

2025

52%

106

48%

96

Total number of days with different AQI categories in last 288 days in 2025 (77 days remaining)

Good
106 Days
Moderate
96 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 52%

Health Risk Level:

Considerable

In 2025, 52% of 288 days were within WHO’s safe air quality limits, and 48% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Westside, 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
42AQI
28th March 2025
38AQI
29th March 2025
48AQI
30th March 2025
62AQI
31st March 2025
59AQI
1st April 2025
63AQI
2nd April 2025
57AQI
3rd April 2025
60AQI
4th April 2025
59AQI
5th April 2025
55AQI
6th April 2025
25AQI
7th April 2025
27AQI
8th April 2025
51AQI
9th April 2025
41AQI
10th April 2025
32AQI
11th April 2025
39AQI
12th April 2025
54AQI
13th April 2025
38AQI
14th April 2025
39AQI
15th April 2025
44AQI
16th April 2025
54AQI
17th April 2025
42AQI
18th April 2025
50AQI
19th April 2025
60AQI
20th April 2025
60AQI
21st April 2025
47AQI
22nd April 2025
49AQI
23rd April 2025
52AQI
24th April 2025
59AQI
25th April 2025
54AQI
26th April 2025
55AQI
27th April 2025
49AQI
28th April 2025
45AQI
29th April 2025
40AQI
30th April 2025
52AQI
1st May 2025
54AQI
2nd May 2025
48AQI
3rd May 2025
33AQI
4th May 2025
32AQI
5th May 2025
39AQI
6th May 2025
48AQI
7th May 2025
44AQI
8th May 2025
49AQI
9th May 2025
32AQI
10th May 2025
36AQI
11th May 2025
37AQI
12th May 2025
38AQI
13th May 2025
47AQI
14th May 2025
51AQI
15th May 2025
57AQI
16th May 2025
57AQI
17th May 2025
61AQI
18th May 2025
54AQI
19th May 2025
56AQI
20th May 2025
63AQI
21st May 2025
47AQI
22nd May 2025
51AQI
23rd May 2025
51AQI
24th May 2025
52AQI
25th May 2025
58AQI
26th May 2025
53AQI
27th May 2025
39AQI
28th May 2025
36AQI
29th May 2025
41AQI
30th May 2025
48AQI
31st May 2025
49AQI
1st June 2025
52AQI
2nd June 2025
52AQI
3rd June 2025
50AQI
4th June 2025
50AQI
5th June 2025
57AQI
6th June 2025
55AQI
7th June 2025
58AQI
8th June 2025
52AQI
9th June 2025
50AQI
10th June 2025
55AQI
11th June 2025
46AQI
12th June 2025
34AQI
13th June 2025
44AQI
14th June 2025
55AQI
15th June 2025
53AQI
16th June 2025
35AQI
17th June 2025
47AQI
18th June 2025
59AQI
19th June 2025
56AQI
20th June 2025
57AQI
21st June 2025
54AQI
22nd June 2025
54AQI
23rd June 2025
39AQI
24th June 2025
33AQI
25th June 2025
36AQI
26th June 2025
32AQI
27th June 2025
34AQI
28th June 2025
35AQI
29th June 2025
38AQI
30th June 2025
60AQI
1st July 2025
57AQI
2nd July 2025
67AQI
3rd July 2025
59AQI
4th July 2025
55AQI
5th July 2025
71AQI
6th July 2025
64AQI
7th July 2025
61AQI
8th July 2025
53AQI
9th July 2025
42AQI
10th July 2025
53AQI
11th July 2025
54AQI
12th July 2025
46AQI
13th July 2025
39AQI
14th July 2025
40AQI
15th July 2025
50AQI
16th July 2025
58AQI
17th July 2025
57AQI
18th July 2025
52AQI
19th July 2025
46AQI
20th July 2025
46AQI
21st July 2025
45AQI
22nd July 2025
40AQI
23rd July 2025
40AQI
24th July 2025
37AQI
25th July 2025
34AQI
26th July 2025
32AQI
27th July 2025
36AQI
28th July 2025
53AQI
29th July 2025
59AQI
30th July 2025
62AQI
31st July 2025
54AQI
1st August 2025
47AQI
2nd August 2025
38AQI
3rd August 2025
47AQI
4th August 2025
47AQI
5th August 2025
51AQI
6th August 2025
41AQI
7th August 2025
35AQI
8th August 2025
39AQI
9th August 2025
40AQI
10th August 2025
37AQI
11th August 2025
41AQI
12th August 2025
47AQI
13th August 2025
39AQI
14th August 2025
40AQI
15th August 2025
44AQI
16th August 2025
42AQI
17th August 2025
52AQI
18th August 2025
40AQI
19th August 2025
50AQI
20th August 2025
56AQI
21st August 2025
55AQI
22nd August 2025
51AQI
23rd August 2025
42AQI
24th August 2025
49AQI
25th August 2025
54AQI
26th August 2025
58AQI
27th August 2025
47AQI
28th August 2025
46AQI
29th August 2025
49AQI
30th August 2025
49AQI
31st August 2025
37AQI
1st September 2025
50AQI
2nd September 2025
45AQI
3rd September 2025
51AQI
4th September 2025
51AQI
5th September 2025
41AQI
6th September 2025
37AQI
7th September 2025
51AQI
8th September 2025
50AQI
9th September 2025
55AQI
10th September 2025
58AQI
11th September 2025
47AQI
12th September 2025
59AQI
13th September 2025
59AQI
14th September 2025
60AQI
15th September 2025
58AQI
16th September 2025
56AQI
17th September 2025
58AQI
18th September 2025
56AQI
19th September 2025
54AQI
20th September 2025
33AQI
21st September 2025
28AQI
22nd September 2025
28AQI
23rd September 2025
23AQI
24th September 2025
24AQI
25th September 2025
34AQI
26th September 2025
47AQI
27th September 2025
50AQI
28th September 2025
50AQI
29th September 2025
37AQI
30th September 2025
43AQI
1st October 2025
75AQI
2nd October 2025
83AQI
3rd October 2025
73AQI
4th October 2025
71AQI
5th October 2025
59AQI
6th October 2025
56AQI
7th October 2025
66AQI
8th October 2025
63AQI
9th October 2025
65AQI
10th October 2025
68AQI
11th October 2025
72AQI
12th October 2025
73AQI
13th October 2025
70AQI
14th October 2025
78AQI
15th October 2025
16th October 2025
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

50AQI

48AQI

47AQI

48AQI

50AQI

45AQI

46AQI

69AQI

No. of days

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

202549AQI

3
2
15
15
18
13
15
15
14
17
24
7
17
13
14
106
96

Highest AQI recorded in

October

69AQI

Lowest AQI recorded in

August

45AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
49AQI
Least Polluted Year Recorded
2025(Avg.)
49AQI

Westside's annual 2025 AQI (49) shows an average percentage change of NaN% (improved AQI) compared to previous years: .