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HistoryAQIPM2.5PM10COSO2NO2O3

Longview, 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

Longview, Texas, United States

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
13th Oct 2025
61AQI
Lowest AQI recorded on
6th Oct 2025
36AQI

Same Day Analysis (13th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 61 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 12th Oct - 13th Oct 2025

Longview, Texas, United States

AQI
Day
Night
.

7 AM12th Oct 2025

7 PM

6 AM13th Oct 2025

Day time
Avg. Highest Time
4PM12th Oct

37AQI

Avg. Lowest Time
5PM12th Oct

28AQI

Night time
Avg. Highest Time
10PM12th Oct

47AQI

Avg. Lowest Time
6AM13th Oct

28AQI

In the last 24 hours,

Longview's AQI reached its highest point of 47 at 10 PM during the Night, while the lowest point, 28, was recorded at 6 AM during the Night between 12th Oct and 13th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Longview, Texas, United States

SepOct
13th - 14th14th - 15th15th - 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
Day
Night
13th Sep 2025427 AMAQI
13th Sep 2025458 AMAQI
13th Sep 2025429 AMAQI
13th Sep 20254110 AMAQI
13th Sep 20254411 AMAQI
13th Sep 20254512 PMAQI
13th Sep 2025471 PMAQI
13th Sep 2025482 PMAQI
13th Sep 2025483 PMAQI
13th Sep 2025484 PMAQI
13th Sep 2025475 PMAQI
13th Sep 2025456 PMAQI
13th Sep 2025447 PMAQI
13th Sep 2025428 PMAQI
13th Sep 2025409 PMAQI
13th Sep 20253910 PMAQI
13th Sep 20253611 PMAQI
14th Sep 20253712 AMAQI
14th Sep 2025361 AMAQI
14th Sep 2025352 AMAQI
14th Sep 2025353 AMAQI
14th Sep 2025354 AMAQI
14th Sep 2025355 AMAQI
14th Sep 2025356 AMAQI

--°C/°C

14th Sep 2025367 AMAQI
14th Sep 2025338 AMAQI
14th Sep 2025349 AMAQI
14th Sep 20253310 AMAQI
14th Sep 20253011 AMAQI
14th Sep 20253212 PMAQI
14th Sep 2025311 PMAQI
14th Sep 2025312 PMAQI
14th Sep 2025293 PMAQI
14th Sep 2025304 PMAQI
14th Sep 2025315 PMAQI
14th Sep 2025316 PMAQI
14th Sep 2025347 PMAQI
14th Sep 2025328 PMAQI
14th Sep 2025319 PMAQI
14th Sep 20253010 PMAQI
14th Sep 20253011 PMAQI
15th Sep 20253312 AMAQI
15th Sep 2025331 AMAQI
15th Sep 2025332 AMAQI
15th Sep 2025333 AMAQI
15th Sep 2025334 AMAQI
15th Sep 2025345 AMAQI
15th Sep 2025346 AMAQI

29°C22/37°C

15th Sep 2025327 AMAQI
15th Sep 2025388 AMAQI
15th Sep 2025389 AMAQI
15th Sep 20253410 AMAQI
15th Sep 20253411 AMAQI
15th Sep 20253612 PMAQI
15th Sep 2025381 PMAQI
15th Sep 2025372 PMAQI
15th Sep 2025363 PMAQI
15th Sep 2025344 PMAQI
15th Sep 2025335 PMAQI
15th Sep 2025346 PMAQI
15th Sep 2025347 PMAQI
15th Sep 2025338 PMAQI
15th Sep 2025339 PMAQI
15th Sep 20253310 PMAQI
15th Sep 20253311 PMAQI
16th Sep 20253412 AMAQI
16th Sep 2025331 AMAQI
16th Sep 2025342 AMAQI
16th Sep 2025343 AMAQI
16th Sep 2025354 AMAQI
16th Sep 2025345 AMAQI
16th Sep 2025366 AMAQI

28°C20/36°C

16th Sep 2025357 AMAQI
16th Sep 2025348 AMAQI
16th Sep 2025349 AMAQI
16th Sep 20253410 AMAQI
16th Sep 20253411 AMAQI
16th Sep 20253512 PMAQI
16th Sep 2025341 PMAQI
16th Sep 2025342 PMAQI
16th Sep 2025363 PMAQI
16th Sep 2025384 PMAQI
16th Sep 2025365 PMAQI
16th Sep 2025356 PMAQI
16th Sep 2025347 PMAQI
16th Sep 2025358 PMAQI
16th Sep 2025369 PMAQI
16th Sep 20253610 PMAQI
16th Sep 20253611 PMAQI
17th Sep 20253712 AMAQI
17th Sep 2025401 AMAQI
17th Sep 2025372 AMAQI
17th Sep 2025383 AMAQI
17th Sep 2025384 AMAQI
17th Sep 2025385 AMAQI
17th Sep 2025386 AMAQI

30°C21/37°C

17th Sep 2025387 AMAQI
17th Sep 2025388 AMAQI
17th Sep 2025389 AMAQI
17th Sep 20253810 AMAQI
17th Sep 20253811 AMAQI
17th Sep 20253712 PMAQI
17th Sep 2025371 PMAQI
17th Sep 2025372 PMAQI
17th Sep 2025383 PMAQI
17th Sep 2025384 PMAQI
17th Sep 2025375 PMAQI
17th Sep 2025366 PMAQI
17th Sep 2025377 PMAQI
17th Sep 2025378 PMAQI
17th Sep 2025369 PMAQI
17th Sep 20253610 PMAQI
17th Sep 20253611 PMAQI
18th Sep 20253512 AMAQI
18th Sep 2025341 AMAQI
18th Sep 2025322 AMAQI
18th Sep 2025323 AMAQI
18th Sep 2025324 AMAQI
18th Sep 2025325 AMAQI
18th Sep 2025336 AMAQI

30°C21/37°C

18th Sep 2025327 AMAQI
18th Sep 2025328 AMAQI
18th Sep 2025329 AMAQI
18th Sep 20253210 AMAQI
18th Sep 20253111 AMAQI
18th Sep 20253212 PMAQI
18th Sep 2025321 PMAQI
18th Sep 2025322 PMAQI
18th Sep 2025333 PMAQI
18th Sep 2025334 PMAQI
18th Sep 2025345 PMAQI
18th Sep 2025386 PMAQI
18th Sep 2025367 PMAQI
18th Sep 2025348 PMAQI
18th Sep 2025399 PMAQI
18th Sep 20253910 PMAQI
18th Sep 20253811 PMAQI
19th Sep 20253712 AMAQI
19th Sep 2025371 AMAQI
19th Sep 2025382 AMAQI
19th Sep 2025373 AMAQI
19th Sep 2025364 AMAQI
19th Sep 2025355 AMAQI
19th Sep 2025356 AMAQI

30°C21/37°C

19th Sep 2025357 AMAQI
19th Sep 2025358 AMAQI
19th Sep 2025349 AMAQI
19th Sep 20253410 AMAQI
19th Sep 20253311 AMAQI
19th Sep 20253412 PMAQI
19th Sep 2025331 PMAQI
19th Sep 2025342 PMAQI
19th Sep 2025363 PMAQI
19th Sep 2025354 PMAQI
19th Sep 2025355 PMAQI
19th Sep 2025356 PMAQI
19th Sep 2025357 PMAQI
19th Sep 2025358 PMAQI
19th Sep 2025379 PMAQI
19th Sep 20253810 PMAQI
19th Sep 20254011 PMAQI
20th Sep 20254112 AMAQI
20th Sep 2025401 AMAQI
20th Sep 2025412 AMAQI
20th Sep 2025403 AMAQI
20th Sep 2025394 AMAQI
20th Sep 2025395 AMAQI
20th Sep 2025376 AMAQI

29°C22/36°C

20th Sep 2025387 AMAQI
20th Sep 2025398 AMAQI
20th Sep 2025379 AMAQI
20th Sep 20253710 AMAQI
20th Sep 20253711 AMAQI
20th Sep 20253712 PMAQI
20th Sep 2025371 PMAQI
20th Sep 2025382 PMAQI
20th Sep 2025393 PMAQI
20th Sep 2025384 PMAQI
20th Sep 2025375 PMAQI
20th Sep 2025376 PMAQI
20th Sep 2025387 PMAQI
20th Sep 2025388 PMAQI
20th Sep 2025389 PMAQI
20th Sep 20253710 PMAQI
20th Sep 20253711 PMAQI
21st Sep 20253712 AMAQI
21st Sep 2025361 AMAQI
21st Sep 2025332 AMAQI
21st Sep 2025353 AMAQI
21st Sep 2025324 AMAQI
21st Sep 2025325 AMAQI
21st Sep 2025326 AMAQI

29°C22/36°C

21st Sep 2025337 AMAQI
21st Sep 2025338 AMAQI
21st Sep 2025339 AMAQI
21st Sep 20253210 AMAQI
21st Sep 20252911 AMAQI
21st Sep 20252712 PMAQI
21st Sep 2025291 PMAQI
21st Sep 2025302 PMAQI
21st Sep 2025313 PMAQI
21st Sep 2025314 PMAQI
21st Sep 2025315 PMAQI
21st Sep 2025316 PMAQI
21st Sep 2025327 PMAQI
21st Sep 2025328 PMAQI
21st Sep 2025329 PMAQI
21st Sep 20253210 PMAQI
21st Sep 20253011 PMAQI
22nd Sep 20253012 AMAQI
22nd Sep 2025301 AMAQI
22nd Sep 2025302 AMAQI
22nd Sep 2025273 AMAQI
22nd Sep 2025284 AMAQI
22nd Sep 2025275 AMAQI
22nd Sep 2025286 AMAQI

28°C19/35°C

22nd Sep 2025277 AMAQI
22nd Sep 2025288 AMAQI
22nd Sep 2025309 AMAQI
22nd Sep 20252910 AMAQI
22nd Sep 20253011 AMAQI
22nd Sep 20252912 PMAQI
22nd Sep 2025301 PMAQI
22nd Sep 2025322 PMAQI
22nd Sep 2025323 PMAQI
22nd Sep 2025324 PMAQI
22nd Sep 2025305 PMAQI
22nd Sep 2025306 PMAQI
22nd Sep 2025297 PMAQI
22nd Sep 2025298 PMAQI
22nd Sep 2025299 PMAQI
22nd Sep 20252810 PMAQI
22nd Sep 20252811 PMAQI
23rd Sep 20252912 AMAQI
23rd Sep 2025291 AMAQI
23rd Sep 2025282 AMAQI
23rd Sep 2025263 AMAQI
23rd Sep 2025254 AMAQI
23rd Sep 2025255 AMAQI
23rd Sep 2025276 AMAQI

29°C23/36°C

23rd Sep 2025277 AMAQI
23rd Sep 2025288 AMAQI
23rd Sep 2025279 AMAQI
23rd Sep 20252710 AMAQI
23rd Sep 20252811 AMAQI
23rd Sep 20252812 PMAQI
23rd Sep 2025291 PMAQI
23rd Sep 2025302 PMAQI
23rd Sep 2025323 PMAQI
23rd Sep 2025334 PMAQI
23rd Sep 2025365 PMAQI
23rd Sep 2025366 PMAQI
23rd Sep 2025307 PMAQI
23rd Sep 2025318 PMAQI
23rd Sep 2025349 PMAQI
23rd Sep 20253610 PMAQI
23rd Sep 20253611 PMAQI
24th Sep 20253612 AMAQI
24th Sep 2025351 AMAQI
24th Sep 2025442 AMAQI
24th Sep 2025423 AMAQI
24th Sep 2025444 AMAQI
24th Sep 2025435 AMAQI
24th Sep 2025486 AMAQI

29°C22/37°C

24th Sep 2025447 AMAQI
24th Sep 2025468 AMAQI
24th Sep 2025509 AMAQI
24th Sep 20254710 AMAQI
24th Sep 20254411 AMAQI
24th Sep 20254512 PMAQI
24th Sep 2025431 PMAQI
24th Sep 2025422 PMAQI
24th Sep 2025433 PMAQI
24th Sep 2025424 PMAQI
24th Sep 2025425 PMAQI
24th Sep 2025436 PMAQI
24th Sep 2025417 PMAQI
24th Sep 2025418 PMAQI
24th Sep 2025369 PMAQI
24th Sep 20253610 PMAQI
24th Sep 20253511 PMAQI
25th Sep 20252512 AMAQI
25th Sep 2025201 AMAQI
25th Sep 2025172 AMAQI
25th Sep 2025193 AMAQI
25th Sep 2025204 AMAQI
25th Sep 2025185 AMAQI
25th Sep 2025186 AMAQI

27°C23/35°C

25th Sep 2025177 AMAQI
25th Sep 2025188 AMAQI
25th Sep 2025179 AMAQI
25th Sep 20251710 AMAQI
25th Sep 20251911 AMAQI
25th Sep 20252012 PMAQI
25th Sep 2025221 PMAQI
25th Sep 2025232 PMAQI
25th Sep 2025243 PMAQI
25th Sep 2025264 PMAQI
25th Sep 2025285 PMAQI
25th Sep 2025276 PMAQI
25th Sep 2025287 PMAQI
25th Sep 2025278 PMAQI
25th Sep 2025269 PMAQI
25th Sep 20252510 PMAQI
25th Sep 20252511 PMAQI
26th Sep 20252412 AMAQI
26th Sep 2025231 AMAQI
26th Sep 2025222 AMAQI
26th Sep 2025223 AMAQI
26th Sep 2025204 AMAQI
26th Sep 2025205 AMAQI
26th Sep 2025236 AMAQI

24°C19/29°C

26th Sep 2025237 AMAQI
26th Sep 2025218 AMAQI
26th Sep 2025189 AMAQI
26th Sep 20252010 AMAQI
26th Sep 20253111 AMAQI
26th Sep 20253412 PMAQI
26th Sep 2025351 PMAQI
26th Sep 2025342 PMAQI
26th Sep 2025323 PMAQI
26th Sep 2025274 PMAQI
26th Sep 2025305 PMAQI
26th Sep 2025326 PMAQI
26th Sep 2025327 PMAQI
26th Sep 2025318 PMAQI
26th Sep 2025299 PMAQI
26th Sep 20252710 PMAQI
26th Sep 20252511 PMAQI
27th Sep 20252412 AMAQI
27th Sep 2025241 AMAQI
27th Sep 2025252 AMAQI
27th Sep 2025263 AMAQI
27th Sep 2025284 AMAQI
27th Sep 2025285 AMAQI
27th Sep 2025256 AMAQI

23°C16/31°C

27th Sep 2025237 AMAQI
27th Sep 2025228 AMAQI
27th Sep 2025219 AMAQI
27th Sep 20252210 AMAQI
27th Sep 20252511 AMAQI
27th Sep 20252512 PMAQI
27th Sep 2025261 PMAQI
27th Sep 2025212 PMAQI
27th Sep 2025213 PMAQI
27th Sep 2025184 PMAQI
27th Sep 2025175 PMAQI
27th Sep 2025206 PMAQI
27th Sep 2025167 PMAQI
27th Sep 2025158 PMAQI
27th Sep 2025159 PMAQI
27th Sep 20251810 PMAQI
27th Sep 20251811 PMAQI
28th Sep 20252212 AMAQI
28th Sep 2025201 AMAQI
28th Sep 2025202 AMAQI
28th Sep 2025223 AMAQI
28th Sep 2025204 AMAQI
28th Sep 2025215 AMAQI
28th Sep 2025226 AMAQI

24°C15/32°C

28th Sep 2025207 AMAQI
28th Sep 2025158 AMAQI
28th Sep 2025169 AMAQI
28th Sep 20252310 AMAQI
28th Sep 20253011 AMAQI
28th Sep 20252112 PMAQI
28th Sep 2025241 PMAQI
28th Sep 2025282 PMAQI
28th Sep 2025243 PMAQI
28th Sep 2025324 PMAQI
28th Sep 2025225 PMAQI
28th Sep 2025276 PMAQI
28th Sep 2025347 PMAQI
28th Sep 2025298 PMAQI
28th Sep 2025339 PMAQI
28th Sep 20253110 PMAQI
28th Sep 20252011 PMAQI
29th Sep 20251812 AMAQI
29th Sep 2025231 AMAQI
29th Sep 2025222 AMAQI
29th Sep 2025223 AMAQI
29th Sep 2025204 AMAQI
29th Sep 2025225 AMAQI
29th Sep 2025246 AMAQI

24°C15/33°C

29th Sep 2025217 AMAQI
29th Sep 2025218 AMAQI
29th Sep 2025209 AMAQI
29th Sep 20252310 AMAQI
29th Sep 20252611 AMAQI
29th Sep 20252512 PMAQI
29th Sep 2025311 PMAQI
29th Sep 2025272 PMAQI
29th Sep 2025233 PMAQI
29th Sep 2025324 PMAQI
29th Sep 2025345 PMAQI
29th Sep 2025306 PMAQI
29th Sep 2025357 PMAQI
29th Sep 2025378 PMAQI
29th Sep 2025209 PMAQI
29th Sep 20251910 PMAQI
29th Sep 20252111 PMAQI
30th Sep 20252412 AMAQI
30th Sep 2025211 AMAQI
30th Sep 2025232 AMAQI
30th Sep 2025203 AMAQI
30th Sep 2025244 AMAQI
30th Sep 2025235 AMAQI
30th Sep 2025256 AMAQI

24°C15/33°C

30th Sep 2025217 AMAQI
30th Sep 2025218 AMAQI
30th Sep 2025219 AMAQI
30th Sep 20252310 AMAQI
30th Sep 20252011 AMAQI
30th Sep 20252112 PMAQI
30th Sep 2025241 PMAQI
30th Sep 2025272 PMAQI
30th Sep 2025233 PMAQI
30th Sep 2025224 PMAQI
30th Sep 2025195 PMAQI
30th Sep 2025196 PMAQI
30th Sep 2025217 PMAQI
30th Sep 2025198 PMAQI
30th Sep 2025219 PMAQI
30th Sep 20251910 PMAQI
30th Sep 20251711 PMAQI
1st Oct 20252012 AMAQI
1st Oct 2025191 AMAQI
1st Oct 2025222 AMAQI
1st Oct 2025243 AMAQI
1st Oct 2025274 AMAQI
1st Oct 2025245 AMAQI
1st Oct 2025206 AMAQI

25°C20/32°C

1st Oct 2025227 AMAQI
1st Oct 2025258 AMAQI
1st Oct 2025299 AMAQI
1st Oct 20252810 AMAQI
1st Oct 20253011 AMAQI
1st Oct 20253012 PMAQI
1st Oct 2025331 PMAQI
1st Oct 2025312 PMAQI
1st Oct 2025293 PMAQI
1st Oct 2025294 PMAQI
1st Oct 2025315 PMAQI
1st Oct 2025306 PMAQI
1st Oct 2025297 PMAQI
1st Oct 2025288 PMAQI
1st Oct 2025299 PMAQI
1st Oct 20252910 PMAQI
1st Oct 20253011 PMAQI
2nd Oct 20253012 AMAQI
2nd Oct 2025311 AMAQI
2nd Oct 2025332 AMAQI
2nd Oct 2025333 AMAQI
2nd Oct 2025334 AMAQI
2nd Oct 2025325 AMAQI
2nd Oct 2025326 AMAQI

25°C17/34°C

2nd Oct 2025337 AMAQI
2nd Oct 2025348 AMAQI
2nd Oct 2025339 AMAQI
2nd Oct 20253410 AMAQI
2nd Oct 20252811 AMAQI
2nd Oct 20252712 PMAQI
2nd Oct 2025261 PMAQI
2nd Oct 2025262 PMAQI
2nd Oct 2025273 PMAQI
2nd Oct 2025294 PMAQI
2nd Oct 2025255 PMAQI
2nd Oct 2025216 PMAQI
2nd Oct 2025247 PMAQI
2nd Oct 2025248 PMAQI
2nd Oct 2025249 PMAQI
2nd Oct 20252510 PMAQI
2nd Oct 20252611 PMAQI
3rd Oct 20252812 AMAQI
3rd Oct 2025261 AMAQI
3rd Oct 2025282 AMAQI
3rd Oct 2025273 AMAQI
3rd Oct 2025254 AMAQI
3rd Oct 2025295 AMAQI
3rd Oct 2025296 AMAQI

26°C16/36°C

3rd Oct 2025427 AMAQI
3rd Oct 2025518 AMAQI
3rd Oct 2025499 AMAQI
3rd Oct 20254510 AMAQI
3rd Oct 20254311 AMAQI
3rd Oct 20254912 PMAQI
3rd Oct 2025531 PMAQI
3rd Oct 2025562 PMAQI
3rd Oct 2025583 PMAQI
3rd Oct 2025544 PMAQI
3rd Oct 2025485 PMAQI
3rd Oct 2025296 PMAQI
3rd Oct 2025257 PMAQI
3rd Oct 2025288 PMAQI
3rd Oct 2025319 PMAQI
3rd Oct 20252910 PMAQI
3rd Oct 20252511 PMAQI
4th Oct 20252712 AMAQI
4th Oct 2025401 AMAQI
4th Oct 2025432 AMAQI
4th Oct 2025293 AMAQI
4th Oct 2025234 AMAQI
4th Oct 2025265 AMAQI
4th Oct 2025286 AMAQI

26°C19/35°C

4th Oct 2025267 AMAQI
4th Oct 2025268 AMAQI
4th Oct 2025239 AMAQI
4th Oct 20252810 AMAQI
4th Oct 20253711 AMAQI
4th Oct 20254612 PMAQI
4th Oct 2025381 PMAQI
4th Oct 2025332 PMAQI
4th Oct 2025343 PMAQI
4th Oct 2025374 PMAQI
4th Oct 2025315 PMAQI
4th Oct 2025256 PMAQI
4th Oct 2025277 PMAQI
4th Oct 2025328 PMAQI
4th Oct 2025329 PMAQI
4th Oct 20252010 PMAQI
4th Oct 20252511 PMAQI
5th Oct 20252612 AMAQI
5th Oct 2025281 AMAQI
5th Oct 2025282 AMAQI
5th Oct 2025283 AMAQI
5th Oct 2025314 AMAQI
5th Oct 2025255 AMAQI
5th Oct 2025296 AMAQI

24°C15/32°C

5th Oct 2025287 AMAQI
5th Oct 2025278 AMAQI
5th Oct 2025279 AMAQI
5th Oct 20252610 AMAQI
5th Oct 20252011 AMAQI
5th Oct 20252612 PMAQI
5th Oct 2025271 PMAQI
5th Oct 2025272 PMAQI
5th Oct 2025293 PMAQI
5th Oct 2025254 PMAQI
5th Oct 2025215 PMAQI
5th Oct 2025256 PMAQI
5th Oct 2025207 PMAQI
5th Oct 2025338 PMAQI
5th Oct 2025259 PMAQI
5th Oct 20253410 PMAQI
5th Oct 20253411 PMAQI
6th Oct 20252012 AMAQI
6th Oct 2025211 AMAQI
6th Oct 2025182 AMAQI
6th Oct 2025213 AMAQI
6th Oct 2025244 AMAQI
6th Oct 2025255 AMAQI
6th Oct 2025246 AMAQI

25°C16/33°C

6th Oct 2025247 AMAQI
6th Oct 2025218 AMAQI
6th Oct 2025209 AMAQI
6th Oct 20252310 AMAQI
6th Oct 20252511 AMAQI
6th Oct 20253112 PMAQI
7th Oct 2025204 AMAQI
7th Oct 2025525 AMAQI
7th Oct 2025536 AMAQI

26°C20/34°C

7th Oct 2025527 AMAQI
7th Oct 2025518 AMAQI
7th Oct 2025449 AMAQI
7th Oct 20254510 AMAQI
7th Oct 20255011 AMAQI
7th Oct 20254812 PMAQI
7th Oct 2025491 PMAQI
7th Oct 2025522 PMAQI
7th Oct 2025533 PMAQI
7th Oct 2025464 PMAQI
7th Oct 2025305 PMAQI
7th Oct 2025296 PMAQI
7th Oct 2025207 PMAQI
7th Oct 2025268 PMAQI
7th Oct 2025349 PMAQI
7th Oct 20253310 PMAQI
7th Oct 20252911 PMAQI
8th Oct 20252912 AMAQI
8th Oct 2025281 AMAQI
8th Oct 2025292 AMAQI
8th Oct 2025263 AMAQI
8th Oct 2025214 AMAQI
8th Oct 2025215 AMAQI
8th Oct 2025226 AMAQI

26°C20/35°C

8th Oct 2025197 AMAQI
8th Oct 2025178 AMAQI
8th Oct 2025349 AMAQI
8th Oct 20254010 AMAQI
8th Oct 20254011 AMAQI
8th Oct 20254212 PMAQI
8th Oct 2025231 PMAQI
8th Oct 2025282 PMAQI
8th Oct 2025273 PMAQI
8th Oct 2025244 PMAQI
8th Oct 2025225 PMAQI
8th Oct 2025236 PMAQI
8th Oct 2025287 PMAQI
8th Oct 2025288 PMAQI
8th Oct 2025299 PMAQI
8th Oct 20253010 PMAQI
8th Oct 20252811 PMAQI
9th Oct 20253012 AMAQI
9th Oct 2025261 AMAQI
9th Oct 2025302 AMAQI
9th Oct 2025303 AMAQI
9th Oct 2025304 AMAQI
9th Oct 2025325 AMAQI
9th Oct 2025286 AMAQI

26°C20/34°C

9th Oct 2025257 AMAQI
9th Oct 2025348 AMAQI
9th Oct 2025409 AMAQI
9th Oct 20254410 AMAQI
9th Oct 20253611 AMAQI
9th Oct 20253712 PMAQI
9th Oct 2025391 PMAQI
9th Oct 2025442 PMAQI
9th Oct 2025323 PMAQI
9th Oct 2025264 PMAQI
9th Oct 2025205 PMAQI
9th Oct 2025196 PMAQI
9th Oct 2025257 PMAQI
9th Oct 2025248 PMAQI
9th Oct 2025219 PMAQI
9th Oct 20252610 PMAQI
9th Oct 20252811 PMAQI
10th Oct 20252612 AMAQI
10th Oct 2025271 AMAQI
10th Oct 2025242 AMAQI
10th Oct 2025243 AMAQI
10th Oct 2025234 AMAQI
10th Oct 2025255 AMAQI
10th Oct 2025416 AMAQI

25°C18/32°C

10th Oct 2025487 AMAQI
10th Oct 2025508 AMAQI
10th Oct 2025429 AMAQI
10th Oct 20254010 AMAQI
10th Oct 20253511 AMAQI
10th Oct 20254012 PMAQI
10th Oct 2025431 PMAQI
10th Oct 2025452 PMAQI
10th Oct 2025393 PMAQI
10th Oct 2025384 PMAQI
10th Oct 2025345 PMAQI
10th Oct 2025396 PMAQI
10th Oct 2025237 PMAQI
10th Oct 2025218 PMAQI
10th Oct 2025389 PMAQI
10th Oct 20252910 PMAQI
10th Oct 20252711 PMAQI
11th Oct 20252812 AMAQI
11th Oct 2025331 AMAQI
11th Oct 2025322 AMAQI
11th Oct 2025343 AMAQI
11th Oct 2025294 AMAQI
11th Oct 2025255 AMAQI
11th Oct 2025406 AMAQI

23°C15/32°C

11th Oct 2025327 AMAQI
11th Oct 2025338 AMAQI
11th Oct 2025319 AMAQI
11th Oct 20253510 AMAQI
11th Oct 20253811 AMAQI
11th Oct 20253612 PMAQI
11th Oct 2025381 PMAQI
11th Oct 2025372 PMAQI
11th Oct 2025393 PMAQI
11th Oct 2025354 PMAQI
11th Oct 2025365 PMAQI
11th Oct 2025426 PMAQI
11th Oct 2025307 PMAQI
11th Oct 2025428 PMAQI
11th Oct 2025439 PMAQI
11th Oct 20254710 PMAQI
11th Oct 20253211 PMAQI
12th Oct 20254012 AMAQI
12th Oct 2025321 AMAQI
12th Oct 2025292 AMAQI
12th Oct 2025283 AMAQI
12th Oct 2025294 AMAQI
12th Oct 2025345 AMAQI
12th Oct 2025426 AMAQI

23°C13/34°C

12th Oct 2025337 AMAQI
12th Oct 2025328 AMAQI
12th Oct 2025329 AMAQI
12th Oct 20253010 AMAQI
12th Oct 20253011 AMAQI
12th Oct 20253012 PMAQI
12th Oct 2025341 PMAQI
12th Oct 2025282 PMAQI
12th Oct 2025303 PMAQI
12th Oct 2025374 PMAQI
12th Oct 2025285 PMAQI
12th Oct 2025366 PMAQI
12th Oct 2025327 PMAQI
12th Oct 2025318 PMAQI
12th Oct 2025439 PMAQI
12th Oct 20254710 PMAQI
12th Oct 20253411 PMAQI
13th Oct 20252912 AMAQI
13th Oct 2025291 AMAQI
13th Oct 2025292 AMAQI
13th Oct 2025293 AMAQI
13th Oct 2025304 AMAQI
13th Oct 2025285 AMAQI
13th Oct 2025286 AMAQI

25°C16/34°C

13th Oct 2025357 AMAQI
7 AM
13th Oct 2025308 AMAQI
13th Oct 2025289 AMAQI
13th Oct 20252910 AMAQI
13th Oct 20253211 AMAQI
13th Oct 20253312 PMAQI
13th Oct 2025301 PMAQI
1 PM
13th Oct 2025402 PMAQI
13th Oct 2025423 PMAQI
13th Oct 2025404 PMAQI
13th Oct 2025375 PMAQI
13th Oct 2025376 PMAQI
13th Oct 2025387 PMAQI
7 PM
13th Oct 2025578 PMAQI
13th Oct 2025619 PMAQI
1 AM
6 AM

24°C15/33°C

Day time
Avg. Highest Time
12 PM - 4 PM

34AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM

30AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 4 PM (Avg. 34), while the lowest AQI was between 7 PM to 7 PM (Avg. 30).
Night time
Avg. Highest Time
9 PM

33AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM - 4 AM

29AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 33), while the lowest AQI was between 3 AM to 4 AM (Avg. 29).

2025 Days Vs Air Quality

Longview, Texas, United States

2025

75%

150

25%

51

Total number of days with different AQI categories in last 287 days in 2025 (78 days remaining)

Good
150 Days
Moderate
51 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 75%

Health Risk Level:

Low

In 2025, 75% of 287 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

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

45AQI

40AQI

36AQI

44AQI

47AQI

46AQI

46AQI

48AQI

No. of days

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

202543AQI

4
1
28
2
28
3
24
6
19
12
22
9
17
13
8
5
150
51

Highest AQI recorded in

October

48AQI

Lowest AQI recorded in

May

36AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
43AQI
Least Polluted Year Recorded
2025(Avg.)
43AQI

Longview's annual 2025 AQI (43) shows an average percentage change of NaN% (improved AQI) compared to previous years: .