Phoenix, Arizona, 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
Phoenix, Arizona, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2021
49AQILowest AQI recorded on
10th Aug 2023
26AQISame Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 36 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Phoenix, Arizona, United States
AQI
Day
Night
.
5 AM4th Aug 2025
7 PM
4 AM5th Aug 2025
Day time
Avg. Highest Time
10AM4th Aug
52AQI
Avg. Lowest Time
5AM4th Aug
32AQI
Night time
Avg. Highest Time
4AM5th Aug
41AQI
Avg. Lowest Time
10PM4th Aug
32AQI
In the last 24 hours,
Phoenix's AQI reached its highest point of 52 at 10 AM during the Day, while the lowest point, 32, was recorded at 10 PM during the Night between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Phoenix, Arizona, United States
JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
6th Jul 2025395 AMAQI
6th Jul 2025366 AMAQI
6th Jul 2025377 AMAQI
6th Jul 2025418 AMAQI
6th Jul 2025449 AMAQI
6th Jul 20254410 AMAQI
6th Jul 20254611 AMAQI
6th Jul 20254412 PMAQI
6th Jul 2025431 PMAQI
6th Jul 2025422 PMAQI
6th Jul 2025433 PMAQI
6th Jul 2025414 PMAQI
6th Jul 2025385 PMAQI
6th Jul 2025366 PMAQI
6th Jul 2025397 PMAQI
6th Jul 2025418 PMAQI
6th Jul 2025399 PMAQI
6th Jul 20254010 PMAQI
6th Jul 20254211 PMAQI
7th Jul 20254212 AMAQI
7th Jul 2025411 AMAQI
7th Jul 2025482 AMAQI
7th Jul 2025473 AMAQI
7th Jul 2025354 AMAQI
37°C27/45°C
7th Jul 2025315 AMAQI
7th Jul 2025306 AMAQI
7th Jul 2025317 AMAQI
7th Jul 2025318 AMAQI
7th Jul 2025389 AMAQI
7th Jul 20253810 AMAQI
7th Jul 20253611 AMAQI
7th Jul 20253512 PMAQI
7th Jul 2025341 PMAQI
7th Jul 2025362 PMAQI
7th Jul 2025403 PMAQI
7th Jul 2025434 PMAQI
7th Jul 2025415 PMAQI
7th Jul 2025376 PMAQI
7th Jul 2025367 PMAQI
7th Jul 2025388 PMAQI
7th Jul 2025369 PMAQI
7th Jul 20253610 PMAQI
7th Jul 20254111 PMAQI
8th Jul 20254812 AMAQI
8th Jul 2025511 AMAQI
8th Jul 2025532 AMAQI
8th Jul 2025583 AMAQI
8th Jul 2025574 AMAQI
37°C29/45°C
8th Jul 2025585 AMAQI
8th Jul 2025546 AMAQI
8th Jul 2025547 AMAQI
8th Jul 2025528 AMAQI
8th Jul 2025509 AMAQI
8th Jul 20255010 AMAQI
8th Jul 20254811 AMAQI
8th Jul 20254712 PMAQI
8th Jul 2025451 PMAQI
8th Jul 2025442 PMAQI
8th Jul 2025483 PMAQI
8th Jul 2025464 PMAQI
8th Jul 2025475 PMAQI
8th Jul 2025506 PMAQI
8th Jul 2025497 PMAQI
8th Jul 2025518 PMAQI
8th Jul 2025459 PMAQI
8th Jul 20254210 PMAQI
8th Jul 20254211 PMAQI
9th Jul 20254412 AMAQI
9th Jul 2025421 AMAQI
9th Jul 2025422 AMAQI
9th Jul 2025273 AMAQI
9th Jul 2025354 AMAQI
37°C30/44°C
9th Jul 2025265 AMAQI
9th Jul 2025306 AMAQI
9th Jul 2025387 AMAQI
9th Jul 2025398 AMAQI
9th Jul 2025419 AMAQI
9th Jul 20254710 AMAQI
9th Jul 20254811 AMAQI
9th Jul 20254512 PMAQI
9th Jul 2025451 PMAQI
9th Jul 2025452 PMAQI
9th Jul 2025503 PMAQI
9th Jul 2025474 PMAQI
9th Jul 2025465 PMAQI
9th Jul 2025446 PMAQI
9th Jul 2025377 PMAQI
9th Jul 2025408 PMAQI
9th Jul 2025389 PMAQI
9th Jul 20253810 PMAQI
9th Jul 20253711 PMAQI
10th Jul 20253712 AMAQI
10th Jul 2025391 AMAQI
10th Jul 2025362 AMAQI
10th Jul 2025323 AMAQI
10th Jul 2025344 AMAQI
40°C30/49°C
10th Jul 2025355 AMAQI
10th Jul 2025366 AMAQI
10th Jul 2025397 AMAQI
10th Jul 2025408 AMAQI
10th Jul 2025449 AMAQI
10th Jul 20254710 AMAQI
10th Jul 20254811 AMAQI
10th Jul 20254712 PMAQI
10th Jul 2025451 PMAQI
10th Jul 2025452 PMAQI
10th Jul 2025463 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025445 PMAQI
10th Jul 2025476 PMAQI
10th Jul 2025387 PMAQI
10th Jul 2025358 PMAQI
10th Jul 2025349 PMAQI
10th Jul 20253610 PMAQI
10th Jul 20253711 PMAQI
11th Jul 20253712 AMAQI
11th Jul 2025401 AMAQI
11th Jul 2025422 AMAQI
11th Jul 2025423 AMAQI
11th Jul 2025424 AMAQI
38°C30/47°C
11th Jul 2025415 AMAQI
11th Jul 2025376 AMAQI
11th Jul 2025357 AMAQI
11th Jul 2025348 AMAQI
11th Jul 2025409 AMAQI
11th Jul 20254510 AMAQI
11th Jul 20254311 AMAQI
11th Jul 20254112 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025412 PMAQI
11th Jul 2025433 PMAQI
11th Jul 2025424 PMAQI
11th Jul 2025415 PMAQI
11th Jul 2025416 PMAQI
11th Jul 2025417 PMAQI
11th Jul 2025418 PMAQI
11th Jul 2025389 PMAQI
11th Jul 20253810 PMAQI
11th Jul 20254211 PMAQI
12th Jul 20254812 AMAQI
12th Jul 2025481 AMAQI
12th Jul 2025472 AMAQI
12th Jul 2025473 AMAQI
12th Jul 2025484 AMAQI
36°C30/44°C
12th Jul 2025485 AMAQI
12th Jul 2025456 AMAQI
12th Jul 2025407 AMAQI
12th Jul 2025388 AMAQI
12th Jul 2025439 AMAQI
12th Jul 20254710 AMAQI
12th Jul 20254111 AMAQI
12th Jul 20254012 PMAQI
12th Jul 2025401 PMAQI
12th Jul 2025422 PMAQI
12th Jul 2025423 PMAQI
12th Jul 2025414 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025426 PMAQI
12th Jul 2025427 PMAQI
12th Jul 2025438 PMAQI
12th Jul 2025419 PMAQI
12th Jul 20254110 PMAQI
12th Jul 20254111 PMAQI
13th Jul 20253912 AMAQI
13th Jul 2025411 AMAQI
13th Jul 2025422 AMAQI
13th Jul 2025373 AMAQI
13th Jul 2025354 AMAQI
36°C29/44°C
13th Jul 2025375 AMAQI
13th Jul 2025366 AMAQI
13th Jul 2025387 AMAQI
13th Jul 2025398 AMAQI
13th Jul 2025419 AMAQI
13th Jul 20254010 AMAQI
13th Jul 20253611 AMAQI
13th Jul 20253512 PMAQI
13th Jul 2025341 PMAQI
13th Jul 2025362 PMAQI
13th Jul 2025373 PMAQI
13th Jul 2025364 PMAQI
13th Jul 2025375 PMAQI
13th Jul 2025376 PMAQI
13th Jul 2025367 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025359 PMAQI
13th Jul 20253510 PMAQI
13th Jul 20253611 PMAQI
14th Jul 20253612 AMAQI
14th Jul 2025381 AMAQI
14th Jul 2025352 AMAQI
14th Jul 2025293 AMAQI
14th Jul 2025304 AMAQI
36°C29/44°C
14th Jul 2025285 AMAQI
14th Jul 2025306 AMAQI
14th Jul 2025337 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025369 AMAQI
14th Jul 20254110 AMAQI
14th Jul 20254811 AMAQI
14th Jul 20255312 PMAQI
14th Jul 2025541 PMAQI
14th Jul 2025532 PMAQI
14th Jul 2025483 PMAQI
14th Jul 2025494 PMAQI
14th Jul 2025545 PMAQI
14th Jul 2025486 PMAQI
14th Jul 2025407 PMAQI
14th Jul 2025428 PMAQI
14th Jul 2025489 PMAQI
14th Jul 20254810 PMAQI
14th Jul 20254811 PMAQI
15th Jul 20254712 AMAQI
15th Jul 2025461 AMAQI
15th Jul 2025432 AMAQI
15th Jul 2025413 AMAQI
15th Jul 2025364 AMAQI
36°C29/44°C
15th Jul 2025305 AMAQI
15th Jul 2025286 AMAQI
15th Jul 2025307 AMAQI
15th Jul 2025338 AMAQI
15th Jul 2025359 AMAQI
15th Jul 20253810 AMAQI
15th Jul 20254011 AMAQI
15th Jul 20254012 PMAQI
15th Jul 2025361 PMAQI
15th Jul 2025382 PMAQI
15th Jul 2025393 PMAQI
15th Jul 2025374 PMAQI
15th Jul 2025355 PMAQI
15th Jul 2025356 PMAQI
15th Jul 2025377 PMAQI
15th Jul 2025378 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253610 PMAQI
15th Jul 20253711 PMAQI
16th Jul 20253512 AMAQI
16th Jul 2025371 AMAQI
16th Jul 2025542 AMAQI
16th Jul 20251053 AMAQI
16th Jul 20251394 AMAQI
35°C30/43°C
16th Jul 2025935 AMAQI
16th Jul 2025696 AMAQI
16th Jul 2025637 AMAQI
16th Jul 2025508 AMAQI
16th Jul 2025509 AMAQI
16th Jul 20254410 AMAQI
16th Jul 20254211 AMAQI
16th Jul 20254412 PMAQI
16th Jul 2025491 PMAQI
16th Jul 2025472 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025474 PMAQI
16th Jul 2025485 PMAQI
16th Jul 2025436 PMAQI
16th Jul 2025487 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025449 PMAQI
16th Jul 20254610 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20254412 AMAQI
17th Jul 2025421 AMAQI
17th Jul 2025422 AMAQI
17th Jul 2025303 AMAQI
17th Jul 2025384 AMAQI
33°C28/40°C
17th Jul 2025465 AMAQI
17th Jul 2025456 AMAQI
17th Jul 2025407 AMAQI
17th Jul 2025358 AMAQI
17th Jul 2025429 AMAQI
17th Jul 20253610 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20253512 PMAQI
17th Jul 2025331 PMAQI
17th Jul 2025352 PMAQI
17th Jul 2025383 PMAQI
17th Jul 2025374 PMAQI
17th Jul 2025375 PMAQI
17th Jul 2025366 PMAQI
17th Jul 2025367 PMAQI
17th Jul 2025358 PMAQI
17th Jul 2025339 PMAQI
17th Jul 20253210 PMAQI
17th Jul 20253111 PMAQI
18th Jul 20253212 AMAQI
18th Jul 2025341 AMAQI
18th Jul 2025332 AMAQI
18th Jul 2025293 AMAQI
18th Jul 2025314 AMAQI
34°C29/41°C
18th Jul 2025255 AMAQI
18th Jul 2025256 AMAQI
18th Jul 2025327 AMAQI
18th Jul 2025358 AMAQI
18th Jul 2025329 AMAQI
18th Jul 20253410 AMAQI
18th Jul 20253211 AMAQI
18th Jul 20253012 PMAQI
18th Jul 2025311 PMAQI
18th Jul 2025332 PMAQI
18th Jul 2025313 PMAQI
18th Jul 2025324 PMAQI
18th Jul 2025315 PMAQI
18th Jul 2025296 PMAQI
18th Jul 2025307 PMAQI
18th Jul 2025298 PMAQI
18th Jul 2025309 PMAQI
18th Jul 20252910 PMAQI
18th Jul 20252811 PMAQI
19th Jul 20252912 AMAQI
19th Jul 2025311 AMAQI
19th Jul 2025322 AMAQI
19th Jul 2025283 AMAQI
19th Jul 2025284 AMAQI
36°C29/44°C
19th Jul 2025335 AMAQI
19th Jul 2025326 AMAQI
19th Jul 2025327 AMAQI
19th Jul 2025338 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20253810 AMAQI
19th Jul 20253011 AMAQI
19th Jul 20253112 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025312 PMAQI
19th Jul 2025313 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025296 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025308 PMAQI
19th Jul 2025309 PMAQI
19th Jul 20252910 PMAQI
19th Jul 20253011 PMAQI
20th Jul 20253112 AMAQI
20th Jul 2025311 AMAQI
20th Jul 2025292 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025304 AMAQI
37°C29/44°C
20th Jul 2025315 AMAQI
20th Jul 2025446 AMAQI
20th Jul 2025587 AMAQI
20th Jul 2025378 AMAQI
20th Jul 2025319 AMAQI
20th Jul 20253110 AMAQI
20th Jul 20253111 AMAQI
20th Jul 20252712 PMAQI
20th Jul 2025251 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025305 PMAQI
20th Jul 2025336 PMAQI
20th Jul 2025297 PMAQI
20th Jul 2025298 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20252911 PMAQI
21st Jul 20253212 AMAQI
21st Jul 2025331 AMAQI
21st Jul 2025362 AMAQI
21st Jul 2025323 AMAQI
21st Jul 2025334 AMAQI
34°C29/38°C
21st Jul 2025335 AMAQI
21st Jul 2025386 AMAQI
21st Jul 2025407 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025449 AMAQI
21st Jul 20254710 AMAQI
21st Jul 20254711 AMAQI
21st Jul 20254612 PMAQI
21st Jul 2025371 PMAQI
21st Jul 2025352 PMAQI
21st Jul 2025363 PMAQI
21st Jul 2025334 PMAQI
21st Jul 2025335 PMAQI
21st Jul 2025326 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025399 PMAQI
21st Jul 20256410 PMAQI
21st Jul 20256511 PMAQI
22nd Jul 20256012 AMAQI
22nd Jul 2025501 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025383 AMAQI
22nd Jul 2025404 AMAQI
35°C27/42°C
22nd Jul 2025415 AMAQI
22nd Jul 2025416 AMAQI
22nd Jul 2025417 AMAQI
22nd Jul 2025388 AMAQI
22nd Jul 2025379 AMAQI
22nd Jul 20254410 AMAQI
22nd Jul 20254411 AMAQI
22nd Jul 20254112 PMAQI
22nd Jul 2025391 PMAQI
22nd Jul 2025392 PMAQI
22nd Jul 2025393 PMAQI
22nd Jul 2025424 PMAQI
22nd Jul 2025385 PMAQI
22nd Jul 2025406 PMAQI
22nd Jul 2025407 PMAQI
22nd Jul 2025418 PMAQI
22nd Jul 2025399 PMAQI
22nd Jul 20253810 PMAQI
22nd Jul 20253611 PMAQI
23rd Jul 20253512 AMAQI
23rd Jul 2025351 AMAQI
23rd Jul 2025352 AMAQI
23rd Jul 2025283 AMAQI
23rd Jul 2025274 AMAQI
34°C29/41°C
23rd Jul 2025355 AMAQI
23rd Jul 2025326 AMAQI
23rd Jul 2025317 AMAQI
23rd Jul 2025318 AMAQI
23rd Jul 2025329 AMAQI
23rd Jul 20253310 AMAQI
23rd Jul 20253811 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025331 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025313 PMAQI
23rd Jul 2025294 PMAQI
23rd Jul 2025285 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025297 PMAQI
23rd Jul 2025298 PMAQI
23rd Jul 2025279 PMAQI
23rd Jul 20252710 PMAQI
23rd Jul 20252711 PMAQI
24th Jul 20252812 AMAQI
24th Jul 2025321 AMAQI
24th Jul 2025382 AMAQI
24th Jul 2025473 AMAQI
24th Jul 2025474 AMAQI
34°C28/42°C
24th Jul 2025475 AMAQI
24th Jul 2025466 AMAQI
24th Jul 2025477 AMAQI
24th Jul 2025488 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20255110 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20254712 PMAQI
24th Jul 2025481 PMAQI
24th Jul 2025432 PMAQI
24th Jul 2025383 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025305 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025387 PMAQI
24th Jul 2025388 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20253111 PMAQI
25th Jul 20253412 AMAQI
25th Jul 2025341 AMAQI
25th Jul 2025332 AMAQI
25th Jul 2025253 AMAQI
25th Jul 2025274 AMAQI
35°C25/43°C
25th Jul 2025315 AMAQI
25th Jul 2025346 AMAQI
25th Jul 2025337 AMAQI
25th Jul 2025368 AMAQI
25th Jul 2025499 AMAQI
25th Jul 20254910 AMAQI
25th Jul 20255511 AMAQI
25th Jul 20255712 PMAQI
25th Jul 2025451 PMAQI
25th Jul 2025412 PMAQI
25th Jul 2025343 PMAQI
25th Jul 2025344 PMAQI
25th Jul 2025285 PMAQI
25th Jul 2025256 PMAQI
25th Jul 2025297 PMAQI
25th Jul 2025318 PMAQI
25th Jul 2025289 PMAQI
25th Jul 20252710 PMAQI
25th Jul 20252611 PMAQI
26th Jul 20252712 AMAQI
26th Jul 2025281 AMAQI
26th Jul 2025262 AMAQI
26th Jul 2025223 AMAQI
26th Jul 2025214 AMAQI
35°C25/44°C
26th Jul 2025205 AMAQI
26th Jul 2025306 AMAQI
26th Jul 2025357 AMAQI
26th Jul 2025288 AMAQI
26th Jul 2025329 AMAQI
26th Jul 20254010 AMAQI
26th Jul 20254611 AMAQI
26th Jul 20254312 PMAQI
26th Jul 2025391 PMAQI
26th Jul 2025352 PMAQI
26th Jul 2025313 PMAQI
26th Jul 2025274 PMAQI
26th Jul 2025245 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025267 PMAQI
26th Jul 2025268 PMAQI
26th Jul 2025269 PMAQI
26th Jul 20252410 PMAQI
26th Jul 20252611 PMAQI
27th Jul 20252512 AMAQI
27th Jul 2025281 AMAQI
27th Jul 2025282 AMAQI
27th Jul 2025303 AMAQI
27th Jul 2025344 AMAQI
35°C26/43°C
27th Jul 2025355 AMAQI
27th Jul 2025356 AMAQI
27th Jul 2025367 AMAQI
27th Jul 2025368 AMAQI
27th Jul 2025379 AMAQI
27th Jul 20253510 AMAQI
27th Jul 20253611 AMAQI
27th Jul 20253212 PMAQI
27th Jul 2025301 PMAQI
27th Jul 2025302 PMAQI
27th Jul 2025333 PMAQI
27th Jul 2025304 PMAQI
27th Jul 2025255 PMAQI
27th Jul 2025226 PMAQI
27th Jul 2025287 PMAQI
27th Jul 2025298 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252610 PMAQI
27th Jul 20252711 PMAQI
28th Jul 20252812 AMAQI
28th Jul 2025271 AMAQI
28th Jul 2025292 AMAQI
28th Jul 2025293 AMAQI
28th Jul 2025214 AMAQI
36°C26/45°C
28th Jul 2025245 AMAQI
28th Jul 2025256 AMAQI
28th Jul 2025227 AMAQI
28th Jul 2025268 AMAQI
28th Jul 2025339 AMAQI
28th Jul 20254610 AMAQI
28th Jul 20254411 AMAQI
28th Jul 20253912 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025322 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025284 PMAQI
28th Jul 2025265 PMAQI
28th Jul 2025266 PMAQI
28th Jul 2025267 PMAQI
28th Jul 2025258 PMAQI
28th Jul 2025249 PMAQI
28th Jul 20252310 PMAQI
28th Jul 20252211 PMAQI
29th Jul 20252112 AMAQI
29th Jul 2025241 AMAQI
29th Jul 2025252 AMAQI
29th Jul 2025273 AMAQI
29th Jul 2025244 AMAQI
37°C27/46°C
29th Jul 2025235 AMAQI
29th Jul 2025236 AMAQI
29th Jul 2025277 AMAQI
29th Jul 2025308 AMAQI
29th Jul 2025369 AMAQI
29th Jul 20254510 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025531 PMAQI
29th Jul 2025482 PMAQI
29th Jul 2025443 PMAQI
29th Jul 2025394 PMAQI
29th Jul 2025355 PMAQI
29th Jul 2025336 PMAQI
29th Jul 2025287 PMAQI
29th Jul 2025288 PMAQI
29th Jul 2025269 PMAQI
29th Jul 20252410 PMAQI
29th Jul 20252311 PMAQI
30th Jul 20252512 AMAQI
30th Jul 2025281 AMAQI
30th Jul 2025282 AMAQI
30th Jul 2025303 AMAQI
30th Jul 2025294 AMAQI
36°C29/44°C
30th Jul 2025305 AMAQI
30th Jul 2025306 AMAQI
30th Jul 2025357 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025469 AMAQI
30th Jul 20254810 AMAQI
30th Jul 20254611 AMAQI
30th Jul 20254012 PMAQI
30th Jul 2025361 PMAQI
30th Jul 2025412 PMAQI
30th Jul 2025413 PMAQI
30th Jul 2025414 PMAQI
30th Jul 2025415 PMAQI
30th Jul 2025416 PMAQI
30th Jul 2025417 PMAQI
30th Jul 2025418 PMAQI
30th Jul 2025309 PMAQI
30th Jul 20252510 PMAQI
30th Jul 20252511 PMAQI
31st Jul 20252612 AMAQI
31st Jul 2025321 AMAQI
31st Jul 2025292 AMAQI
31st Jul 2025273 AMAQI
31st Jul 2025274 AMAQI
37°C28/45°C
31st Jul 2025275 AMAQI
31st Jul 2025306 AMAQI
31st Jul 2025357 AMAQI
31st Jul 2025388 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20255610 AMAQI
31st Jul 20256111 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025461 PMAQI
31st Jul 2025422 PMAQI
31st Jul 2025393 PMAQI
31st Jul 2025384 PMAQI
31st Jul 2025345 PMAQI
31st Jul 2025336 PMAQI
31st Jul 2025307 PMAQI
31st Jul 2025298 PMAQI
31st Jul 2025309 PMAQI
31st Jul 20253110 PMAQI
31st Jul 20253211 PMAQI
1st Aug 20253012 AMAQI
1st Aug 2025271 AMAQI
1st Aug 2025252 AMAQI
1st Aug 2025243 AMAQI
1st Aug 2025254 AMAQI
37°C29/45°C
1st Aug 2025285 AMAQI
1st Aug 2025286 AMAQI
1st Aug 2025287 AMAQI
1st Aug 2025348 AMAQI
1st Aug 2025439 AMAQI
1st Aug 20254410 AMAQI
1st Aug 20254111 AMAQI
1st Aug 20253712 PMAQI
1st Aug 2025341 PMAQI
1st Aug 2025332 PMAQI
1st Aug 2025293 PMAQI
1st Aug 2025264 PMAQI
1st Aug 2025265 PMAQI
1st Aug 2025266 PMAQI
1st Aug 2025307 PMAQI
1st Aug 2025298 PMAQI
1st Aug 2025279 PMAQI
1st Aug 20252610 PMAQI
1st Aug 20252411 PMAQI
2nd Aug 20252712 AMAQI
2nd Aug 2025301 AMAQI
2nd Aug 2025322 AMAQI
2nd Aug 2025323 AMAQI
2nd Aug 2025284 AMAQI
39°C32/46°C
2nd Aug 2025235 AMAQI
2nd Aug 2025246 AMAQI
2nd Aug 2025237 AMAQI
2nd Aug 2025268 AMAQI
2nd Aug 2025349 AMAQI
2nd Aug 20254110 AMAQI
2nd Aug 20253711 AMAQI
2nd Aug 20253012 PMAQI
2nd Aug 2025271 PMAQI
2nd Aug 2025252 PMAQI
2nd Aug 2025233 PMAQI
2nd Aug 2025224 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025226 PMAQI
2nd Aug 2025257 PMAQI
2nd Aug 2025238 PMAQI
2nd Aug 2025199 PMAQI
2nd Aug 20251910 PMAQI
2nd Aug 20252111 PMAQI
3rd Aug 20252512 AMAQI
3rd Aug 2025291 AMAQI
3rd Aug 2025292 AMAQI
3rd Aug 2025313 AMAQI
3rd Aug 2025304 AMAQI
38°C30/47°C
3rd Aug 2025345 AMAQI
3rd Aug 2025346 AMAQI
3rd Aug 2025457 AMAQI
3rd Aug 2025438 AMAQI
3rd Aug 2025409 AMAQI
3rd Aug 20253710 AMAQI
3rd Aug 20253411 AMAQI
3rd Aug 20253112 PMAQI
3rd Aug 2025281 PMAQI
3rd Aug 2025262 PMAQI
3rd Aug 2025273 PMAQI
3rd Aug 2025264 PMAQI
3rd Aug 2025245 PMAQI
3rd Aug 2025226 PMAQI
3rd Aug 2025277 PMAQI
3rd Aug 2025238 PMAQI
3rd Aug 2025219 PMAQI
3rd Aug 20252110 PMAQI
3rd Aug 20252511 PMAQI
4th Aug 20252712 AMAQI
4th Aug 2025291 AMAQI
4th Aug 2025302 AMAQI
4th Aug 2025303 AMAQI
4th Aug 2025314 AMAQI
37°C26/46°C
4th Aug 2025325 AMAQI
4th Aug 2025336 AMAQI
4th Aug 2025357 AMAQI
4th Aug 2025388 AMAQI
4th Aug 2025509 AMAQI
4th Aug 20255210 AMAQI
4th Aug 20255111 AMAQI
4th Aug 20255212 PMAQI
4th Aug 2025441 PMAQI
4th Aug 2025382 PMAQI
4th Aug 2025363 PMAQI
4th Aug 2025374 PMAQI
4th Aug 2025355 PMAQI
4th Aug 2025356 PMAQI
4th Aug 2025337 PMAQI
4th Aug 2025328 PMAQI
4th Aug 2025339 PMAQI
4th Aug 20253210 PMAQI
4th Aug 20253311 PMAQI
5th Aug 20253312 AMAQI
5th Aug 2025371 AMAQI
5th Aug 2025372 AMAQI
5th Aug 2025403 AMAQI
5th Aug 2025414 AMAQI
37°C28/46°C
5th Aug 2025405 AMAQI
5 AM5th Aug 2025386 AMAQI
5th Aug 2025427 AMAQI
5th Aug 2025528 AMAQI
5th Aug 2025619 AMAQI
5th Aug 20256710 AMAQI
5th Aug 20257411 AMAQI
5th Aug 20256012 PMAQI
12 PM5th Aug 2025541 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 12 PM
43AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
1 PM - 7 PM
36AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 43), while the lowest AQI was between 1 PM to 7 PM (Avg. 36).
Night time
Avg. Highest Time
12 AM - 4 AM
36AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
8 PM - 11 PM
34AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 36), while the lowest AQI was between 8 PM to 11 PM (Avg. 34).
2025 Days Vs Air Quality
Phoenix, Arizona, United States
2025
84%
182
15%
32
0.9%
2
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Good
182 DaysModerate
32 DaysPoor
0 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2025, 84% of 217 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
Phoenix, Arizona, 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
190AQI
190AQI
2nd January 2025
80AQI
80AQI
3rd January 2025
67AQI
67AQI
4th January 2025
67AQI
67AQI
5th January 2025
58AQI
58AQI
6th January 2025
69AQI
69AQI
7th January 2025
63AQI
63AQI
8th January 2025
60AQI
60AQI
9th January 2025
45AQI
45AQI
10th January 2025
34AQI
34AQI
11th January 2025
58AQI
58AQI
12th January 2025
64AQI
64AQI
13th January 2025
58AQI
58AQI
14th January 2025
58AQI
58AQI
15th January 2025
40AQI
40AQI
16th January 2025
37AQI
37AQI
17th January 2025
40AQI
40AQI
18th January 2025
63AQI
63AQI
19th January 2025
76AQI
76AQI
20th January 2025
72AQI
72AQI
21st January 2025
39AQI
39AQI
22nd January 2025
60AQI
60AQI
23rd January 2025
47AQI
47AQI
24th January 2025
39AQI
39AQI
25th January 2025
59AQI
59AQI
26th January 2025
61AQI
61AQI
27th January 2025
51AQI
51AQI
28th January 2025
31AQI
31AQI
29th January 2025
42AQI
42AQI
30th January 2025
44AQI
44AQI
31st January 2025
69AQI
69AQI
1st February 2025
73AQI
73AQI
2nd February 2025
68AQI
68AQI
3rd February 2025
58AQI
58AQI
4th February 2025
47AQI
47AQI
5th February 2025
46AQI
46AQI
6th February 2025
47AQI
47AQI
7th February 2025
44AQI
44AQI
8th February 2025
40AQI
40AQI
9th February 2025
50AQI
50AQI
10th February 2025
49AQI
49AQI
11th February 2025
59AQI
59AQI
12th February 2025
63AQI
63AQI
13th February 2025
43AQI
43AQI
14th February 2025
33AQI
33AQI
15th February 2025
31AQI
31AQI
16th February 2025
47AQI
47AQI
17th February 2025
46AQI
46AQI
18th February 2025
46AQI
46AQI
19th February 2025
45AQI
45AQI
20th February 2025
49AQI
49AQI
21st February 2025
37AQI
37AQI
22nd February 2025
43AQI
43AQI
23rd February 2025
45AQI
45AQI
24th February 2025
51AQI
51AQI
25th February 2025
47AQI
47AQI
26th February 2025
44AQI
44AQI
27th February 2025
43AQI
43AQI
28th February 2025
46AQI
46AQI
1st March 2025
56AQI
56AQI
2nd March 2025
31AQI
31AQI
3rd March 2025
35AQI
35AQI
4th March 2025
44AQI
44AQI
5th March 2025
49AQI
49AQI
6th March 2025
53AQI
53AQI
7th March 2025
33AQI
33AQI
8th March 2025
30AQI
30AQI
9th March 2025
48AQI
48AQI
10th March 2025
40AQI
40AQI
11th March 2025
38AQI
38AQI
12th March 2025
25AQI
25AQI
13th March 2025
22AQI
22AQI
14th March 2025
22AQI
22AQI
15th March 2025
19AQI
19AQI
16th March 2025
36AQI
36AQI
17th March 2025
32AQI
32AQI
18th March 2025
31AQI
31AQI
19th March 2025
21AQI
21AQI
20th March 2025
31AQI
31AQI
21st March 2025
34AQI
34AQI
22nd March 2025
38AQI
38AQI
23rd March 2025
39AQI
39AQI
24th March 2025
42AQI
42AQI
25th March 2025
35AQI
35AQI
26th March 2025
38AQI
38AQI
27th March 2025
37AQI
37AQI
28th March 2025
35AQI
35AQI
29th March 2025
44AQI
44AQI
30th March 2025
45AQI
45AQI
31st March 2025
36AQI
36AQI
1st April 2025
37AQI
37AQI
2nd April 2025
48AQI
48AQI
3rd April 2025
28AQI
28AQI
4th April 2025
22AQI
22AQI
5th April 2025
20AQI
20AQI
6th April 2025
21AQI
21AQI
7th April 2025
30AQI
30AQI
8th April 2025
41AQI
41AQI
9th April 2025
44AQI
44AQI
10th April 2025
44AQI
44AQI
11th April 2025
46AQI
46AQI
12th April 2025
41AQI
41AQI
13th April 2025
38AQI
38AQI
14th April 2025
42AQI
42AQI
15th April 2025
37AQI
37AQI
16th April 2025
28AQI
28AQI
17th April 2025
35AQI
35AQI
18th April 2025
36AQI
36AQI
19th April 2025
26AQI
26AQI
20th April 2025
31AQI
31AQI
21st April 2025
37AQI
37AQI
22nd April 2025
32AQI
32AQI
23rd April 2025
29AQI
29AQI
24th April 2025
26AQI
26AQI
25th April 2025
31AQI
31AQI
26th April 2025
30AQI
30AQI
27th April 2025
28AQI
28AQI
28th April 2025
30AQI
30AQI
29th April 2025
34AQI
34AQI
30th April 2025
24AQI
24AQI
1st May 2025
37AQI
37AQI
2nd May 2025
31AQI
31AQI
3rd May 2025
35AQI
35AQI
4th May 2025
32AQI
32AQI
5th May 2025
29AQI
29AQI
6th May 2025
28AQI
28AQI
7th May 2025
31AQI
31AQI
8th May 2025
39AQI
39AQI
9th May 2025
35AQI
35AQI
10th May 2025
42AQI
42AQI
11th May 2025
40AQI
40AQI
12th May 2025
39AQI
39AQI
13th May 2025
37AQI
37AQI
14th May 2025
42AQI
42AQI
15th May 2025
31AQI
31AQI
16th May 2025
35AQI
35AQI
17th May 2025
32AQI
32AQI
18th May 2025
45AQI
45AQI
19th May 2025
38AQI
38AQI
20th May 2025
34AQI
34AQI
21st May 2025
39AQI
39AQI
22nd May 2025
43AQI
43AQI
23rd May 2025
36AQI
36AQI
24th May 2025
32AQI
32AQI
25th May 2025
33AQI
33AQI
26th May 2025
30AQI
30AQI
27th May 2025
32AQI
32AQI
28th May 2025
37AQI
37AQI
29th May 2025
33AQI
33AQI
30th May 2025
31AQI
31AQI
31st May 2025
35AQI
35AQI
1st June 2025
34AQI
34AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
29AQI
29AQI
4th June 2025
25AQI
25AQI
5th June 2025
27AQI
27AQI
6th June 2025
29AQI
29AQI
7th June 2025
31AQI
31AQI
8th June 2025
33AQI
33AQI
9th June 2025
37AQI
37AQI
10th June 2025
36AQI
36AQI
11th June 2025
39AQI
39AQI
12th June 2025
39AQI
39AQI
13th June 2025
38AQI
38AQI
14th June 2025
38AQI
38AQI
15th June 2025
51AQI
51AQI
16th June 2025
52AQI
52AQI
17th June 2025
42AQI
42AQI
18th June 2025
43AQI
43AQI
19th June 2025
43AQI
43AQI
20th June 2025
35AQI
35AQI
21st June 2025
37AQI
37AQI
22nd June 2025
37AQI
37AQI
23rd June 2025
33AQI
33AQI
24th June 2025
34AQI
34AQI
25th June 2025
31AQI
31AQI
26th June 2025
46AQI
46AQI
27th June 2025
42AQI
42AQI
28th June 2025
37AQI
37AQI
29th June 2025
34AQI
34AQI
30th June 2025
38AQI
38AQI
1st July 2025
173AQI
173AQI
2nd July 2025
59AQI
59AQI
3rd July 2025
47AQI
47AQI
4th July 2025
39AQI
39AQI
5th July 2025
52AQI
52AQI
6th July 2025
42AQI
42AQI
7th July 2025
38AQI
38AQI
8th July 2025
50AQI
50AQI
9th July 2025
39AQI
39AQI
10th July 2025
40AQI
40AQI
11th July 2025
40AQI
40AQI
12th July 2025
44AQI
44AQI
13th July 2025
37AQI
37AQI
14th July 2025
41AQI
41AQI
15th July 2025
37AQI
37AQI
16th July 2025
57AQI
57AQI
17th July 2025
37AQI
37AQI
18th July 2025
30AQI
30AQI
19th July 2025
31AQI
31AQI
20th July 2025
30AQI
30AQI
21st July 2025
39AQI
39AQI
22nd July 2025
41AQI
41AQI
23rd July 2025
31AQI
31AQI
24th July 2025
40AQI
40AQI
25th July 2025
34AQI
34AQI
26th July 2025
28AQI
28AQI
27th July 2025
30AQI
30AQI
28th July 2025
28AQI
28AQI
29th July 2025
32AQI
32AQI
30th July 2025
35AQI
35AQI
31st July 2025
35AQI
35AQI
1st August 2025
30AQI
30AQI
2nd August 2025
26AQI
26AQI
3rd August 2025
29AQI
29AQI
4th August 2025
36AQI
36AQI
59AQI
48AQI
36AQI
33AQI
35AQI
37AQI
43AQI
30AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202541AQI
11
19
1
22
6
29
2
30
31
28
2
27
3
1
4
182
32
2
Highest AQI recorded in
January59AQI
Lowest AQI recorded in
August30AQI
202441AQI
19
11
1
27
2
31
30
31
26
3
27
4
31
29
1
24
7
14
16
2
29
291
73
1
Highest AQI recorded in
December66AQI
Lowest AQI recorded in
March30AQI
202339AQI
21
10
25
3
31
26
4
30
1
30
28
3
31
30
29
2
25
4
9
21
1
315
48
1
Highest AQI recorded in
December57AQI
Lowest AQI recorded in
September31AQI
202242AQI
15
16
18
4
31
15
3
28
3
30
20
2
2
28
1
28
3
19
11
11
19
1
245
62
1
Highest AQI recorded in
December60AQI
Lowest AQI recorded in
September33AQI
202141AQI
15
14
1
25
3
30
1
30
31
27
3
25
6
31
28
2
30
1
18
12
16
15
306
57
1
Highest AQI recorded in
January54AQI
Lowest AQI recorded in
March35AQI
202041AQI
13
20
18
30
31
23
8
26
4
23
7
19
11
12
19
215
49
Highest AQI recorded in
December56AQI
Lowest AQI recorded in
April30AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
42AQILeast Polluted Year Recorded
2023(Avg.)
39AQIPhoenix's annual 2025 AQI (41) shows an average percentage change of 1.5% (worsened AQI) compared to previous years: 2020 (41), 2021 (41), 2022 (42), 2023 (39), 2024 (41).
