Marion, Arkansas, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Marion, Arkansas, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2024
131AQILowest AQI recorded on
22nd Aug 2023
20AQISame Day Analysis (10th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 54 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Marion, Arkansas, United States
AQI
Day
Night
.
6 AM10th Aug 2025
8 PM
5 AM11th Aug 2025
Day time
Avg. Highest Time
8AM10th Aug
55AQI
Avg. Lowest Time
6PM10th Aug
52AQI
Night time
Avg. Highest Time
8PM10th Aug
54AQI
Avg. Lowest Time
5AM11th Aug
34AQI
In the last 24 hours,
Marion's AQI reached its highest point of 55 at 8 AM during the Day, while the lowest point, 34, was recorded at 5 AM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Marion, Arkansas, United States
JulAug
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th
Day
Night
12th Jul 2025406 AMAQI
12th Jul 2025437 AMAQI
12th Jul 2025448 AMAQI
12th Jul 2025489 AMAQI
12th Jul 20254910 AMAQI
12th Jul 20254911 AMAQI
12th Jul 20254912 PMAQI
12th Jul 2025481 PMAQI
12th Jul 2025462 PMAQI
12th Jul 2025463 PMAQI
12th Jul 2025454 PMAQI
12th Jul 2025455 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025487 PMAQI
12th Jul 2025468 PMAQI
12th Jul 2025469 PMAQI
12th Jul 20254610 PMAQI
12th Jul 20254511 PMAQI
13th Jul 20254512 AMAQI
13th Jul 2025451 AMAQI
13th Jul 2025442 AMAQI
13th Jul 2025363 AMAQI
13th Jul 2025364 AMAQI
13th Jul 2025405 AMAQI
29°C23/37°C
13th Jul 2025396 AMAQI
13th Jul 2025407 AMAQI
13th Jul 2025438 AMAQI
13th Jul 2025459 AMAQI
13th Jul 20254810 AMAQI
13th Jul 20254711 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025461 PMAQI
13th Jul 2025462 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025394 PMAQI
13th Jul 2025395 PMAQI
13th Jul 2025386 PMAQI
13th Jul 2025417 PMAQI
13th Jul 2025418 PMAQI
13th Jul 2025409 PMAQI
13th Jul 20254010 PMAQI
13th Jul 20254011 PMAQI
14th Jul 20253912 AMAQI
14th Jul 2025381 AMAQI
14th Jul 2025282 AMAQI
14th Jul 2025273 AMAQI
14th Jul 2025244 AMAQI
14th Jul 2025255 AMAQI
28°C24/35°C
14th Jul 2025296 AMAQI
14th Jul 2025287 AMAQI
14th Jul 2025308 AMAQI
14th Jul 2025309 AMAQI
14th Jul 20253210 AMAQI
14th Jul 20253211 AMAQI
14th Jul 20253012 PMAQI
14th Jul 2025311 PMAQI
14th Jul 2025302 PMAQI
14th Jul 2025363 PMAQI
14th Jul 2025334 PMAQI
14th Jul 2025335 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025337 PMAQI
14th Jul 2025338 PMAQI
14th Jul 2025379 PMAQI
14th Jul 20253610 PMAQI
14th Jul 20253811 PMAQI
15th Jul 20253912 AMAQI
15th Jul 2025401 AMAQI
15th Jul 2025442 AMAQI
15th Jul 2025473 AMAQI
15th Jul 2025434 AMAQI
15th Jul 2025435 AMAQI
27°C23/35°C
15th Jul 2025466 AMAQI
15th Jul 2025477 AMAQI
15th Jul 2025478 AMAQI
15th Jul 2025479 AMAQI
15th Jul 20255110 AMAQI
15th Jul 20255111 AMAQI
15th Jul 20254912 PMAQI
15th Jul 2025471 PMAQI
15th Jul 2025492 PMAQI
15th Jul 2025473 PMAQI
15th Jul 2025464 PMAQI
15th Jul 2025465 PMAQI
15th Jul 2025456 PMAQI
15th Jul 2025467 PMAQI
15th Jul 2025458 PMAQI
15th Jul 2025459 PMAQI
15th Jul 20254610 PMAQI
15th Jul 20254411 PMAQI
16th Jul 20254612 AMAQI
16th Jul 2025461 AMAQI
16th Jul 2025452 AMAQI
16th Jul 2025463 AMAQI
16th Jul 2025444 AMAQI
16th Jul 2025465 AMAQI
30°C23/38°C
16th Jul 2025486 AMAQI
16th Jul 2025467 AMAQI
16th Jul 2025468 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20254910 AMAQI
16th Jul 20255111 AMAQI
16th Jul 20255112 PMAQI
16th Jul 2025501 PMAQI
16th Jul 2025502 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025474 PMAQI
16th Jul 2025465 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025457 PMAQI
16th Jul 2025458 PMAQI
16th Jul 2025479 PMAQI
16th Jul 20254610 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20254412 AMAQI
17th Jul 2025451 AMAQI
17th Jul 2025472 AMAQI
17th Jul 2025453 AMAQI
17th Jul 2025444 AMAQI
17th Jul 2025455 AMAQI
31°C24/38°C
17th Jul 2025486 AMAQI
17th Jul 2025507 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025549 AMAQI
17th Jul 20254910 AMAQI
17th Jul 20254811 AMAQI
17th Jul 20255112 PMAQI
17th Jul 2025551 PMAQI
17th Jul 2025542 PMAQI
17th Jul 2025503 PMAQI
17th Jul 2025504 PMAQI
17th Jul 2025495 PMAQI
17th Jul 2025496 PMAQI
17th Jul 2025467 PMAQI
17th Jul 2025478 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254710 PMAQI
17th Jul 20254511 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025441 AMAQI
18th Jul 2025442 AMAQI
18th Jul 2025423 AMAQI
18th Jul 2025464 AMAQI
18th Jul 2025475 AMAQI
32°C25/39°C
18th Jul 2025406 AMAQI
18th Jul 2025417 AMAQI
18th Jul 2025428 AMAQI
18th Jul 2025439 AMAQI
18th Jul 20254310 AMAQI
18th Jul 20254811 AMAQI
18th Jul 20254512 PMAQI
18th Jul 2025421 PMAQI
18th Jul 2025442 PMAQI
18th Jul 2025433 PMAQI
18th Jul 2025424 PMAQI
18th Jul 2025415 PMAQI
18th Jul 2025436 PMAQI
18th Jul 2025437 PMAQI
18th Jul 2025448 PMAQI
18th Jul 2025449 PMAQI
18th Jul 20254310 PMAQI
18th Jul 20254211 PMAQI
19th Jul 20253912 AMAQI
19th Jul 2025391 AMAQI
19th Jul 2025362 AMAQI
19th Jul 2025403 AMAQI
19th Jul 2025384 AMAQI
19th Jul 2025345 AMAQI
32°C25/38°C
19th Jul 2025336 AMAQI
19th Jul 2025377 AMAQI
19th Jul 2025388 AMAQI
19th Jul 2025399 AMAQI
19th Jul 20254210 AMAQI
19th Jul 20253711 AMAQI
19th Jul 20253812 PMAQI
19th Jul 2025411 PMAQI
19th Jul 2025412 PMAQI
19th Jul 2025423 PMAQI
19th Jul 2025384 PMAQI
19th Jul 2025385 PMAQI
19th Jul 2025386 PMAQI
19th Jul 2025407 PMAQI
19th Jul 2025408 PMAQI
19th Jul 2025389 PMAQI
19th Jul 20253910 PMAQI
19th Jul 20253911 PMAQI
20th Jul 20253912 AMAQI
20th Jul 2025391 AMAQI
20th Jul 2025412 AMAQI
20th Jul 2025423 AMAQI
20th Jul 2025414 AMAQI
20th Jul 2025445 AMAQI
30°C25/37°C
20th Jul 2025416 AMAQI
20th Jul 2025417 AMAQI
20th Jul 2025418 AMAQI
20th Jul 2025449 AMAQI
20th Jul 20254610 AMAQI
20th Jul 20254711 AMAQI
20th Jul 20254712 PMAQI
20th Jul 2025471 PMAQI
20th Jul 2025462 PMAQI
20th Jul 2025473 PMAQI
20th Jul 2025484 PMAQI
20th Jul 2025485 PMAQI
20th Jul 2025486 PMAQI
20th Jul 2025467 PMAQI
20th Jul 2025458 PMAQI
20th Jul 2025459 PMAQI
20th Jul 20254510 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254712 AMAQI
21st Jul 2025481 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025503 AMAQI
21st Jul 2025524 AMAQI
21st Jul 2025525 AMAQI
30°C25/37°C
21st Jul 2025526 AMAQI
21st Jul 2025517 AMAQI
21st Jul 2025508 AMAQI
21st Jul 2025539 AMAQI
21st Jul 20255210 AMAQI
21st Jul 20255411 AMAQI
21st Jul 20255712 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025522 PMAQI
21st Jul 2025523 PMAQI
21st Jul 2025544 PMAQI
21st Jul 2025525 PMAQI
21st Jul 2025526 PMAQI
21st Jul 2025517 PMAQI
21st Jul 2025498 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20254910 PMAQI
21st Jul 20255111 PMAQI
22nd Jul 20255112 AMAQI
22nd Jul 2025521 AMAQI
22nd Jul 2025502 AMAQI
22nd Jul 2025433 AMAQI
22nd Jul 2025434 AMAQI
22nd Jul 2025515 AMAQI
31°C25/39°C
22nd Jul 2025536 AMAQI
22nd Jul 2025527 AMAQI
22nd Jul 2025548 AMAQI
22nd Jul 2025559 AMAQI
22nd Jul 20255610 AMAQI
22nd Jul 20255511 AMAQI
22nd Jul 20255412 PMAQI
22nd Jul 2025561 PMAQI
22nd Jul 2025562 PMAQI
22nd Jul 2025503 PMAQI
22nd Jul 2025514 PMAQI
22nd Jul 2025515 PMAQI
22nd Jul 2025526 PMAQI
22nd Jul 2025527 PMAQI
22nd Jul 2025518 PMAQI
22nd Jul 2025509 PMAQI
22nd Jul 20255110 PMAQI
22nd Jul 20255111 PMAQI
23rd Jul 20255112 AMAQI
23rd Jul 2025481 AMAQI
23rd Jul 2025512 AMAQI
23rd Jul 2025433 AMAQI
23rd Jul 2025424 AMAQI
23rd Jul 2025445 AMAQI
32°C25/39°C
23rd Jul 2025486 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025528 AMAQI
23rd Jul 2025529 AMAQI
23rd Jul 20255310 AMAQI
23rd Jul 20255511 AMAQI
23rd Jul 20255412 PMAQI
23rd Jul 2025561 PMAQI
23rd Jul 2025562 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025524 PMAQI
23rd Jul 2025525 PMAQI
23rd Jul 2025516 PMAQI
23rd Jul 2025517 PMAQI
23rd Jul 2025508 PMAQI
23rd Jul 2025499 PMAQI
23rd Jul 20254910 PMAQI
23rd Jul 20255111 PMAQI
24th Jul 20255212 AMAQI
24th Jul 2025491 AMAQI
24th Jul 2025452 AMAQI
24th Jul 2025493 AMAQI
24th Jul 2025514 AMAQI
24th Jul 2025495 AMAQI
32°C26/38°C
24th Jul 2025506 AMAQI
24th Jul 2025587 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255710 AMAQI
24th Jul 20255811 AMAQI
24th Jul 20255612 PMAQI
24th Jul 2025521 PMAQI
24th Jul 2025482 PMAQI
24th Jul 2025513 PMAQI
24th Jul 2025524 PMAQI
24th Jul 2025525 PMAQI
24th Jul 2025516 PMAQI
24th Jul 2025517 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025489 PMAQI
24th Jul 20254910 PMAQI
24th Jul 20255011 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025471 AMAQI
25th Jul 2025502 AMAQI
25th Jul 2025463 AMAQI
25th Jul 2025424 AMAQI
25th Jul 2025425 AMAQI
32°C28/38°C
25th Jul 2025486 AMAQI
25th Jul 2025477 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025519 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20254812 PMAQI
25th Jul 2025431 PMAQI
25th Jul 2025462 PMAQI
25th Jul 2025473 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025445 PMAQI
25th Jul 2025436 PMAQI
25th Jul 2025477 PMAQI
25th Jul 2025478 PMAQI
25th Jul 2025449 PMAQI
25th Jul 20254210 PMAQI
25th Jul 20254311 PMAQI
26th Jul 20254212 AMAQI
26th Jul 2025401 AMAQI
26th Jul 2025412 AMAQI
26th Jul 2025423 AMAQI
26th Jul 2025264 AMAQI
26th Jul 2025265 AMAQI
31°C26/38°C
26th Jul 2025296 AMAQI
26th Jul 2025327 AMAQI
26th Jul 2025328 AMAQI
26th Jul 2025349 AMAQI
26th Jul 20253510 AMAQI
26th Jul 20253511 AMAQI
26th Jul 20253512 PMAQI
26th Jul 2025341 PMAQI
26th Jul 2025342 PMAQI
26th Jul 2025323 PMAQI
26th Jul 2025314 PMAQI
26th Jul 2025295 PMAQI
26th Jul 2025306 PMAQI
26th Jul 2025347 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025339 PMAQI
26th Jul 20253210 PMAQI
26th Jul 20253211 PMAQI
27th Jul 20253212 AMAQI
27th Jul 2025311 AMAQI
27th Jul 2025282 AMAQI
27th Jul 2025283 AMAQI
27th Jul 2025274 AMAQI
27th Jul 2025265 AMAQI
30°C25/36°C
27th Jul 2025276 AMAQI
27th Jul 2025287 AMAQI
27th Jul 2025268 AMAQI
27th Jul 2025309 AMAQI
27th Jul 20253410 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20253312 PMAQI
27th Jul 2025341 PMAQI
27th Jul 2025322 PMAQI
27th Jul 2025323 PMAQI
27th Jul 2025324 PMAQI
27th Jul 2025325 PMAQI
27th Jul 2025336 PMAQI
27th Jul 2025317 PMAQI
27th Jul 2025318 PMAQI
27th Jul 2025339 PMAQI
27th Jul 20253410 PMAQI
27th Jul 20253511 PMAQI
28th Jul 20253512 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025382 AMAQI
28th Jul 2025373 AMAQI
28th Jul 2025354 AMAQI
28th Jul 2025355 AMAQI
30°C24/37°C
28th Jul 2025346 AMAQI
28th Jul 2025377 AMAQI
28th Jul 2025388 AMAQI
28th Jul 2025439 AMAQI
28th Jul 20254410 AMAQI
28th Jul 20254411 AMAQI
28th Jul 20254512 PMAQI
28th Jul 2025421 PMAQI
28th Jul 2025432 PMAQI
28th Jul 2025423 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025405 PMAQI
28th Jul 2025416 PMAQI
28th Jul 2025417 PMAQI
28th Jul 2025398 PMAQI
28th Jul 2025409 PMAQI
28th Jul 20254010 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025411 AMAQI
29th Jul 2025462 AMAQI
29th Jul 2025473 AMAQI
29th Jul 2025444 AMAQI
29th Jul 2025455 AMAQI
31°C25/37°C
29th Jul 2025456 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025438 AMAQI
29th Jul 2025469 AMAQI
29th Jul 20254710 AMAQI
29th Jul 20254611 AMAQI
29th Jul 20254812 PMAQI
29th Jul 2025471 PMAQI
29th Jul 2025462 PMAQI
29th Jul 2025473 PMAQI
29th Jul 2025454 PMAQI
29th Jul 2025465 PMAQI
29th Jul 2025476 PMAQI
29th Jul 2025467 PMAQI
29th Jul 2025448 PMAQI
29th Jul 2025479 PMAQI
29th Jul 20254710 PMAQI
29th Jul 20254811 PMAQI
30th Jul 20254812 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025472 AMAQI
30th Jul 2025463 AMAQI
30th Jul 2025444 AMAQI
30th Jul 2025455 AMAQI
33°C26/40°C
30th Jul 2025446 AMAQI
30th Jul 2025457 AMAQI
30th Jul 2025468 AMAQI
30th Jul 2025469 AMAQI
30th Jul 20254610 AMAQI
30th Jul 20254611 AMAQI
30th Jul 20254812 PMAQI
30th Jul 2025491 PMAQI
30th Jul 2025462 PMAQI
30th Jul 2025463 PMAQI
30th Jul 2025464 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025466 PMAQI
30th Jul 2025467 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025479 PMAQI
30th Jul 20254810 PMAQI
30th Jul 20254711 PMAQI
31st Jul 20254712 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025452 AMAQI
31st Jul 2025443 AMAQI
31st Jul 2025384 AMAQI
31st Jul 2025395 AMAQI
32°C25/39°C
31st Jul 2025426 AMAQI
31st Jul 2025447 AMAQI
31st Jul 2025458 AMAQI
31st Jul 2025459 AMAQI
31st Jul 20254610 AMAQI
31st Jul 20255011 AMAQI
31st Jul 20254912 PMAQI
31st Jul 2025471 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025394 PMAQI
31st Jul 2025345 PMAQI
31st Jul 2025316 PMAQI
31st Jul 2025447 PMAQI
31st Jul 2025448 PMAQI
31st Jul 2025459 PMAQI
31st Jul 20254510 PMAQI
31st Jul 20254011 PMAQI
1st Aug 20254012 AMAQI
1st Aug 2025411 AMAQI
1st Aug 2025382 AMAQI
1st Aug 2025363 AMAQI
1st Aug 2025344 AMAQI
1st Aug 2025345 AMAQI
30°C24/34°C
1st Aug 2025366 AMAQI
1st Aug 2025387 AMAQI
1st Aug 2025388 AMAQI
1st Aug 2025429 AMAQI
1st Aug 20254610 AMAQI
1st Aug 20254811 AMAQI
1st Aug 20254812 PMAQI
1st Aug 2025511 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025503 PMAQI
1st Aug 2025484 PMAQI
1st Aug 2025485 PMAQI
1st Aug 2025476 PMAQI
1st Aug 2025447 PMAQI
1st Aug 2025458 PMAQI
1st Aug 2025449 PMAQI
1st Aug 20254010 PMAQI
1st Aug 20254411 PMAQI
2nd Aug 20254512 AMAQI
2nd Aug 2025461 AMAQI
2nd Aug 2025452 AMAQI
2nd Aug 2025483 AMAQI
2nd Aug 2025484 AMAQI
2nd Aug 2025485 AMAQI
27°C23/31°C
2nd Aug 2025476 AMAQI
2nd Aug 2025497 AMAQI
2nd Aug 2025508 AMAQI
2nd Aug 2025499 AMAQI
2nd Aug 20254710 AMAQI
2nd Aug 20254811 AMAQI
2nd Aug 20254912 PMAQI
2nd Aug 2025481 PMAQI
2nd Aug 2025462 PMAQI
2nd Aug 2025443 PMAQI
2nd Aug 2025444 PMAQI
2nd Aug 2025465 PMAQI
2nd Aug 2025456 PMAQI
2nd Aug 2025457 PMAQI
2nd Aug 2025458 PMAQI
2nd Aug 2025429 PMAQI
2nd Aug 20254310 PMAQI
2nd Aug 20254311 PMAQI
3rd Aug 20254312 AMAQI
3rd Aug 2025421 AMAQI
3rd Aug 2025402 AMAQI
3rd Aug 2025403 AMAQI
3rd Aug 2025364 AMAQI
3rd Aug 2025375 AMAQI
26°C20/32°C
3rd Aug 2025416 AMAQI
3rd Aug 2025417 AMAQI
3rd Aug 2025418 AMAQI
3rd Aug 2025449 AMAQI
3rd Aug 20254710 AMAQI
3rd Aug 20254811 AMAQI
3rd Aug 20254512 PMAQI
3rd Aug 2025441 PMAQI
3rd Aug 2025462 PMAQI
3rd Aug 2025473 PMAQI
3rd Aug 2025474 PMAQI
3rd Aug 2025455 PMAQI
3rd Aug 2025476 PMAQI
3rd Aug 2025417 PMAQI
3rd Aug 2025478 PMAQI
3rd Aug 2025489 PMAQI
3rd Aug 20254910 PMAQI
3rd Aug 20254811 PMAQI
4th Aug 20254912 AMAQI
4th Aug 2025471 AMAQI
4th Aug 2025482 AMAQI
4th Aug 2025513 AMAQI
4th Aug 2025494 AMAQI
4th Aug 2025495 AMAQI
24°C17/31°C
4th Aug 2025496 AMAQI
4th Aug 2025487 AMAQI
4th Aug 2025488 AMAQI
4th Aug 2025489 AMAQI
4th Aug 20254810 AMAQI
4th Aug 20254811 AMAQI
4th Aug 20254512 PMAQI
4th Aug 2025451 PMAQI
4th Aug 2025452 PMAQI
4th Aug 2025443 PMAQI
4th Aug 2025424 PMAQI
4th Aug 2025425 PMAQI
4th Aug 2025476 PMAQI
4th Aug 2025507 PMAQI
4th Aug 2025458 PMAQI
4th Aug 2025469 PMAQI
4th Aug 20254810 PMAQI
4th Aug 20254711 PMAQI
5th Aug 20254212 AMAQI
5th Aug 2025421 AMAQI
5th Aug 2025412 AMAQI
5th Aug 2025383 AMAQI
5th Aug 2025404 AMAQI
5th Aug 2025385 AMAQI
26°C20/31°C
5th Aug 2025386 AMAQI
5th Aug 2025387 AMAQI
5th Aug 2025448 AMAQI
5th Aug 2025429 AMAQI
5th Aug 20254410 AMAQI
5th Aug 20254511 AMAQI
5th Aug 20254212 PMAQI
5th Aug 2025401 PMAQI
5th Aug 2025382 PMAQI
5th Aug 2025333 PMAQI
5th Aug 2025314 PMAQI
5th Aug 2025325 PMAQI
5th Aug 2025356 PMAQI
5th Aug 2025387 PMAQI
5th Aug 2025378 PMAQI
5th Aug 2025349 PMAQI
5th Aug 20253510 PMAQI
5th Aug 20253611 PMAQI
6th Aug 20254112 AMAQI
6th Aug 2025461 AMAQI
6th Aug 2025422 AMAQI
6th Aug 2025433 AMAQI
6th Aug 2025474 AMAQI
6th Aug 2025475 AMAQI
26°C21/31°C
6th Aug 2025466 AMAQI
6th Aug 2025417 AMAQI
6th Aug 2025468 AMAQI
6th Aug 2025489 AMAQI
6th Aug 20254410 AMAQI
6th Aug 20254011 AMAQI
6th Aug 20254212 PMAQI
6th Aug 2025401 PMAQI
6th Aug 2025362 PMAQI
6th Aug 2025343 PMAQI
6th Aug 2025344 PMAQI
6th Aug 2025375 PMAQI
6th Aug 2025326 PMAQI
6th Aug 2025397 PMAQI
6th Aug 2025408 PMAQI
6th Aug 2025419 PMAQI
6th Aug 20254110 PMAQI
6th Aug 20253711 PMAQI
7th Aug 20254112 AMAQI
7th Aug 2025411 AMAQI
7th Aug 2025412 AMAQI
7th Aug 2025403 AMAQI
7th Aug 2025334 AMAQI
7th Aug 2025365 AMAQI
28°C22/35°C
7th Aug 2025376 AMAQI
7th Aug 2025377 AMAQI
7th Aug 2025398 AMAQI
7th Aug 2025429 AMAQI
7th Aug 20254210 AMAQI
7th Aug 20254311 AMAQI
7th Aug 20254012 PMAQI
7th Aug 2025391 PMAQI
7th Aug 2025372 PMAQI
7th Aug 2025393 PMAQI
7th Aug 2025394 PMAQI
7th Aug 2025405 PMAQI
7th Aug 2025406 PMAQI
7th Aug 2025407 PMAQI
7th Aug 2025388 PMAQI
7th Aug 2025419 PMAQI
7th Aug 20254410 PMAQI
7th Aug 20254411 PMAQI
8th Aug 20254712 AMAQI
8th Aug 2025481 AMAQI
8th Aug 2025512 AMAQI
8th Aug 2025523 AMAQI
8th Aug 2025534 AMAQI
8th Aug 2025515 AMAQI
30°C23/37°C
8th Aug 2025516 AMAQI
8th Aug 2025527 AMAQI
8th Aug 2025558 AMAQI
8th Aug 2025589 AMAQI
8th Aug 20255810 AMAQI
8th Aug 20255511 AMAQI
8th Aug 20255212 PMAQI
8th Aug 2025491 PMAQI
8th Aug 2025492 PMAQI
8th Aug 2025493 PMAQI
8th Aug 2025494 PMAQI
8th Aug 2025485 PMAQI
8th Aug 2025506 PMAQI
8th Aug 2025527 PMAQI
8th Aug 2025528 PMAQI
8th Aug 2025529 PMAQI
8th Aug 20255110 PMAQI
8th Aug 20255111 PMAQI
9th Aug 20255112 AMAQI
9th Aug 2025541 AMAQI
9th Aug 2025532 AMAQI
9th Aug 2025583 AMAQI
9th Aug 2025574 AMAQI
9th Aug 2025565 AMAQI
30°C25/37°C
9th Aug 2025566 AMAQI
9th Aug 2025587 AMAQI
9th Aug 2025578 AMAQI
9th Aug 2025579 AMAQI
9th Aug 20255510 AMAQI
9th Aug 20255311 AMAQI
9th Aug 20255312 PMAQI
9th Aug 2025521 PMAQI
9th Aug 2025522 PMAQI
9th Aug 2025523 PMAQI
9th Aug 2025514 PMAQI
9th Aug 2025505 PMAQI
9th Aug 2025506 PMAQI
9th Aug 2025517 PMAQI
9th Aug 2025518 PMAQI
9th Aug 2025509 PMAQI
9th Aug 20255110 PMAQI
9th Aug 20255311 PMAQI
10th Aug 20255412 AMAQI
10th Aug 2025541 AMAQI
10th Aug 2025542 AMAQI
10th Aug 2025553 AMAQI
10th Aug 2025544 AMAQI
10th Aug 2025535 AMAQI
30°C23/37°C
10th Aug 2025536 AMAQI
10th Aug 2025547 AMAQI
10th Aug 2025558 AMAQI
10th Aug 2025559 AMAQI
10th Aug 20255210 AMAQI
10th Aug 20255511 AMAQI
10th Aug 20255512 PMAQI
10th Aug 2025551 PMAQI
10th Aug 2025542 PMAQI
10th Aug 2025533 PMAQI
10th Aug 2025534 PMAQI
10th Aug 2025525 PMAQI
10th Aug 2025526 PMAQI
10th Aug 2025547 PMAQI
10th Aug 2025548 PMAQI
10th Aug 2025539 PMAQI
10th Aug 20255210 PMAQI
10th Aug 20255211 PMAQI
11th Aug 20255112 AMAQI
11th Aug 2025411 AMAQI
11th Aug 2025362 AMAQI
11th Aug 2025363 AMAQI
11th Aug 2025344 AMAQI
11th Aug 2025345 AMAQI
29°C23/35°C
11th Aug 2025366 AMAQI
6 AM11th Aug 2025357 AMAQI
11th Aug 2025348 AMAQI
11th Aug 2025349 AMAQI
11th Aug 20253510 AMAQI
11th Aug 20253511 AMAQI
11th Aug 20253612 PMAQI
11th Aug 2025331 PMAQI
1 PM11th Aug 2025312 PMAQI
11th Aug 2025293 PMAQI
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 8 PM
45AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
6 AM - 8 PM
45AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 PM (Avg. 45), while the lowest AQI was between 6 AM to 8 PM (Avg. 45).
Night time
Avg. Highest Time
12 AM - 11 PM
44AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
44AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 44), while the lowest AQI was between 12 AM to 11 PM (Avg. 44).
2025 Days Vs Air Quality
Marion, Arkansas, United States
2025
83%
185
17%
37
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
185 DaysModerate
37 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 83%
Health Risk Level:
Low
In 2025, 83% of 223 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
Marion, Arkansas, United States
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
42AQI
42AQI
2nd January 2025
51AQI
51AQI
3rd January 2025
47AQI
47AQI
4th January 2025
50AQI
50AQI
5th January 2025
40AQI
40AQI
6th January 2025
37AQI
37AQI
7th January 2025
33AQI
33AQI
8th January 2025
40AQI
40AQI
9th January 2025
63AQI
63AQI
10th January 2025
47AQI
47AQI
11th January 2025
49AQI
49AQI
12th January 2025
47AQI
47AQI
13th January 2025
44AQI
44AQI
14th January 2025
41AQI
41AQI
15th January 2025
39AQI
39AQI
16th January 2025
39AQI
39AQI
17th January 2025
34AQI
34AQI
18th January 2025
33AQI
33AQI
19th January 2025
28AQI
28AQI
20th January 2025
24AQI
24AQI
21st January 2025
27AQI
27AQI
22nd January 2025
29AQI
29AQI
23rd January 2025
33AQI
33AQI
24th January 2025
34AQI
34AQI
25th January 2025
32AQI
32AQI
26th January 2025
37AQI
37AQI
27th January 2025
31AQI
31AQI
28th January 2025
36AQI
36AQI
29th January 2025
51AQI
51AQI
30th January 2025
41AQI
41AQI
31st January 2025
48AQI
48AQI
1st February 2025
26AQI
26AQI
2nd February 2025
31AQI
31AQI
3rd February 2025
35AQI
35AQI
4th February 2025
45AQI
45AQI
5th February 2025
59AQI
59AQI
6th February 2025
42AQI
42AQI
7th February 2025
26AQI
26AQI
8th February 2025
44AQI
44AQI
9th February 2025
35AQI
35AQI
10th February 2025
45AQI
45AQI
11th February 2025
41AQI
41AQI
12th February 2025
22AQI
22AQI
13th February 2025
23AQI
23AQI
14th February 2025
23AQI
23AQI
15th February 2025
22AQI
22AQI
16th February 2025
25AQI
25AQI
17th February 2025
25AQI
25AQI
18th February 2025
28AQI
28AQI
19th February 2025
26AQI
26AQI
20th February 2025
26AQI
26AQI
21st February 2025
27AQI
27AQI
22nd February 2025
33AQI
33AQI
23rd February 2025
36AQI
36AQI
24th February 2025
38AQI
38AQI
25th February 2025
37AQI
37AQI
26th February 2025
36AQI
36AQI
27th February 2025
33AQI
33AQI
28th February 2025
35AQI
35AQI
1st March 2025
33AQI
33AQI
2nd March 2025
32AQI
32AQI
3rd March 2025
34AQI
34AQI
4th March 2025
36AQI
36AQI
5th March 2025
29AQI
29AQI
6th March 2025
29AQI
29AQI
7th March 2025
29AQI
29AQI
8th March 2025
29AQI
29AQI
9th March 2025
31AQI
31AQI
10th March 2025
33AQI
33AQI
11th March 2025
37AQI
37AQI
12th March 2025
41AQI
41AQI
13th March 2025
41AQI
41AQI
14th March 2025
52AQI
52AQI
15th March 2025
55AQI
55AQI
16th March 2025
45AQI
45AQI
17th March 2025
42AQI
42AQI
18th March 2025
37AQI
37AQI
19th March 2025
40AQI
40AQI
20th March 2025
29AQI
29AQI
21st March 2025
33AQI
33AQI
22nd March 2025
30AQI
30AQI
23rd March 2025
34AQI
34AQI
24th March 2025
31AQI
31AQI
25th March 2025
32AQI
32AQI
26th March 2025
33AQI
33AQI
27th March 2025
47AQI
47AQI
28th March 2025
53AQI
53AQI
29th March 2025
44AQI
44AQI
30th March 2025
46AQI
46AQI
31st March 2025
35AQI
35AQI
1st April 2025
36AQI
36AQI
2nd April 2025
39AQI
39AQI
3rd April 2025
37AQI
37AQI
4th April 2025
37AQI
37AQI
5th April 2025
30AQI
30AQI
6th April 2025
25AQI
25AQI
7th April 2025
27AQI
27AQI
8th April 2025
30AQI
30AQI
9th April 2025
31AQI
31AQI
10th April 2025
43AQI
43AQI
11th April 2025
29AQI
29AQI
12th April 2025
26AQI
26AQI
13th April 2025
37AQI
37AQI
14th April 2025
36AQI
36AQI
15th April 2025
29AQI
29AQI
16th April 2025
35AQI
35AQI
17th April 2025
40AQI
40AQI
18th April 2025
41AQI
41AQI
19th April 2025
43AQI
43AQI
20th April 2025
44AQI
44AQI
21st April 2025
33AQI
33AQI
22nd April 2025
34AQI
34AQI
23rd April 2025
36AQI
36AQI
24th April 2025
35AQI
35AQI
25th April 2025
34AQI
34AQI
26th April 2025
36AQI
36AQI
27th April 2025
32AQI
32AQI
28th April 2025
37AQI
37AQI
29th April 2025
35AQI
35AQI
30th April 2025
35AQI
35AQI
1st May 2025
31AQI
31AQI
2nd May 2025
32AQI
32AQI
3rd May 2025
26AQI
26AQI
4th May 2025
23AQI
23AQI
5th May 2025
25AQI
25AQI
6th May 2025
27AQI
27AQI
7th May 2025
28AQI
28AQI
8th May 2025
28AQI
28AQI
9th May 2025
27AQI
27AQI
10th May 2025
28AQI
28AQI
11th May 2025
26AQI
26AQI
12th May 2025
25AQI
25AQI
13th May 2025
25AQI
25AQI
14th May 2025
33AQI
33AQI
15th May 2025
40AQI
40AQI
16th May 2025
44AQI
44AQI
17th May 2025
39AQI
39AQI
18th May 2025
32AQI
32AQI
19th May 2025
36AQI
36AQI
20th May 2025
36AQI
36AQI
21st May 2025
28AQI
28AQI
22nd May 2025
29AQI
29AQI
23rd May 2025
25AQI
25AQI
24th May 2025
25AQI
25AQI
25th May 2025
27AQI
27AQI
26th May 2025
25AQI
25AQI
27th May 2025
24AQI
24AQI
28th May 2025
24AQI
24AQI
29th May 2025
28AQI
28AQI
30th May 2025
25AQI
25AQI
31st May 2025
37AQI
37AQI
1st June 2025
43AQI
43AQI
2nd June 2025
47AQI
47AQI
3rd June 2025
58AQI
58AQI
4th June 2025
56AQI
56AQI
5th June 2025
53AQI
53AQI
6th June 2025
48AQI
48AQI
7th June 2025
36AQI
36AQI
8th June 2025
36AQI
36AQI
9th June 2025
38AQI
38AQI
10th June 2025
54AQI
54AQI
11th June 2025
62AQI
62AQI
12th June 2025
64AQI
64AQI
13th June 2025
40AQI
40AQI
14th June 2025
34AQI
34AQI
15th June 2025
38AQI
38AQI
16th June 2025
32AQI
32AQI
17th June 2025
33AQI
33AQI
18th June 2025
40AQI
40AQI
19th June 2025
47AQI
47AQI
20th June 2025
43AQI
43AQI
21st June 2025
53AQI
53AQI
22nd June 2025
54AQI
54AQI
23rd June 2025
53AQI
53AQI
24th June 2025
50AQI
50AQI
25th June 2025
48AQI
48AQI
26th June 2025
49AQI
49AQI
27th June 2025
46AQI
46AQI
28th June 2025
44AQI
44AQI
29th June 2025
37AQI
37AQI
30th June 2025
36AQI
36AQI
1st July 2025
30AQI
30AQI
2nd July 2025
39AQI
39AQI
3rd July 2025
50AQI
50AQI
4th July 2025
54AQI
54AQI
5th July 2025
61AQI
61AQI
6th July 2025
60AQI
60AQI
7th July 2025
55AQI
55AQI
8th July 2025
53AQI
53AQI
9th July 2025
44AQI
44AQI
10th July 2025
49AQI
49AQI
11th July 2025
53AQI
53AQI
12th July 2025
53AQI
53AQI
13th July 2025
46AQI
46AQI
14th July 2025
33AQI
33AQI
15th July 2025
51AQI
51AQI
16th July 2025
51AQI
51AQI
17th July 2025
53AQI
53AQI
18th July 2025
51AQI
51AQI
19th July 2025
46AQI
46AQI
20th July 2025
51AQI
51AQI
21st July 2025
53AQI
53AQI
22nd July 2025
54AQI
54AQI
23rd July 2025
53AQI
53AQI
24th July 2025
52AQI
52AQI
25th July 2025
47AQI
47AQI
26th July 2025
31AQI
31AQI
27th July 2025
31AQI
31AQI
28th July 2025
45AQI
45AQI
29th July 2025
54AQI
54AQI
30th July 2025
54AQI
54AQI
31st July 2025
51AQI
51AQI
1st August 2025
44AQI
44AQI
2nd August 2025
54AQI
54AQI
3rd August 2025
49AQI
49AQI
4th August 2025
50AQI
50AQI
5th August 2025
41AQI
41AQI
6th August 2025
44AQI
44AQI
7th August 2025
45AQI
45AQI
8th August 2025
49AQI
49AQI
9th August 2025
48AQI
48AQI
10th August 2025
54AQI
54AQI
40AQI
33AQI
37AQI
35AQI
29AQI
46AQI
49AQI
48AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202539AQI
28
3
27
1
28
3
30
31
21
9
12
19
8
2
185
37
Highest AQI recorded in
July49AQI
Lowest AQI recorded in
May29AQI
202439AQI
30
1
28
1
29
2
28
2
26
3
29
24
7
12
18
1
23
7
19
12
30
30
1
308
54
1
Highest AQI recorded in
August55AQI
Lowest AQI recorded in
November27AQI
202341AQI
2
18
2
29
2
28
2
17
13
10
20
23
8
18
13
18
12
22
8
28
1
30
1
243
82
Highest AQI recorded in
June56AQI
Lowest AQI recorded in
December32AQI
202240AQI
30
21
27
4
28
1
26
4
20
10
18
4
1
21
8
22
7
23
4
12
249
42
Highest AQI recorded in
June50AQI
Lowest AQI recorded in
December29AQI
202138AQI
29
1
27
1
29
2
30
29
23
7
17
14
17
14
27
3
29
2
28
2
29
2
314
48
Highest AQI recorded in
July49AQI
Lowest AQI recorded in
January29AQI
202039AQI
12
1
20
1
18
1
22
7
1
25
6
28
3
26
4
23
5
27
3
31
232
31
1
Highest AQI recorded in
June47AQI
Lowest AQI recorded in
December32AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
41AQILeast Polluted Year Recorded
2021(Avg.)
38AQIMarion's annual 2025 AQI (39) shows an average percentage change of -1.2% (improved AQI) compared to previous years: 2020 (39), 2021 (38), 2022 (40), 2023 (41), 2024 (39).
