Alsip, Illinois, 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
Alsip, Illinois, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Oct 2022
67AQILowest AQI recorded on
17th Oct 2022
18AQISame Day Analysis (14th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 14th Oct - 15th Oct 2025
Alsip, Illinois, United States
AQI
Day
Night
.
6 AM14th Oct 2025
6 PM
5 AM15th Oct 2025
Day time
Avg. Highest Time
12PM14th Oct
75AQI
Avg. Lowest Time
6PM14th Oct
45AQI
Night time
Avg. Highest Time
6AM14th Oct
70AQI
Avg. Lowest Time
3AM15th Oct
16AQI
In the last 24 hours,
Alsip's AQI reached its highest point of 75 at 12 PM during the Day, while the lowest point, 16, was recorded at 3 AM during the Night between 14th Oct and 15th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Alsip, Illinois, 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 2025566 AMAQI
15th Sep 2025547 AMAQI
15th Sep 2025448 AMAQI
15th Sep 2025589 AMAQI
15th Sep 20255610 AMAQI
15th Sep 20255611 AMAQI
15th Sep 20255612 PMAQI
15th Sep 2025561 PMAQI
15th Sep 2025572 PMAQI
15th Sep 2025563 PMAQI
15th Sep 2025574 PMAQI
15th Sep 2025565 PMAQI
15th Sep 2025566 PMAQI
15th Sep 2025567 PMAQI
15th Sep 2025558 PMAQI
15th Sep 2025559 PMAQI
15th Sep 20255610 PMAQI
15th Sep 20255611 PMAQI
16th Sep 20255512 AMAQI
16th Sep 2025571 AMAQI
16th Sep 2025562 AMAQI
16th Sep 2025563 AMAQI
16th Sep 2025564 AMAQI
16th Sep 2025565 AMAQI
23°C17/30°C
16th Sep 2025556 AMAQI
16th Sep 2025557 AMAQI
16th Sep 2025568 AMAQI
16th Sep 2025569 AMAQI
16th Sep 20255610 AMAQI
16th Sep 20255511 AMAQI
16th Sep 20255412 PMAQI
16th Sep 2025541 PMAQI
16th Sep 2025542 PMAQI
16th Sep 2025563 PMAQI
16th Sep 2025554 PMAQI
16th Sep 2025555 PMAQI
16th Sep 2025546 PMAQI
16th Sep 2025567 PMAQI
16th Sep 2025558 PMAQI
16th Sep 2025549 PMAQI
16th Sep 20255510 PMAQI
16th Sep 20255611 PMAQI
17th Sep 20255612 AMAQI
17th Sep 2025561 AMAQI
17th Sep 2025542 AMAQI
17th Sep 2025543 AMAQI
17th Sep 2025544 AMAQI
17th Sep 2025535 AMAQI
23°C17/30°C
17th Sep 2025546 AMAQI
17th Sep 2025547 AMAQI
17th Sep 2025568 AMAQI
17th Sep 2025579 AMAQI
17th Sep 20255810 AMAQI
17th Sep 20255811 AMAQI
17th Sep 20255712 PMAQI
17th Sep 2025581 PMAQI
17th Sep 2025572 PMAQI
17th Sep 2025563 PMAQI
17th Sep 2025564 PMAQI
17th Sep 2025555 PMAQI
17th Sep 2025546 PMAQI
17th Sep 2025547 PMAQI
17th Sep 2025548 PMAQI
17th Sep 2025559 PMAQI
17th Sep 20255510 PMAQI
17th Sep 20255511 PMAQI
18th Sep 20255612 AMAQI
18th Sep 2025551 AMAQI
18th Sep 2025552 AMAQI
18th Sep 2025563 AMAQI
18th Sep 2025574 AMAQI
18th Sep 2025605 AMAQI
23°C16/31°C
18th Sep 2025606 AMAQI
18th Sep 2025607 AMAQI
18th Sep 2025618 AMAQI
18th Sep 2025649 AMAQI
18th Sep 20256310 AMAQI
18th Sep 20256411 AMAQI
18th Sep 20256412 PMAQI
18th Sep 2025591 PMAQI
18th Sep 2025582 PMAQI
18th Sep 2025583 PMAQI
18th Sep 2025574 PMAQI
18th Sep 2025585 PMAQI
18th Sep 2025596 PMAQI
18th Sep 2025597 PMAQI
18th Sep 2025598 PMAQI
18th Sep 2025579 PMAQI
18th Sep 20255810 PMAQI
18th Sep 20255811 PMAQI
19th Sep 20255612 AMAQI
19th Sep 2025561 AMAQI
19th Sep 2025522 AMAQI
19th Sep 2025523 AMAQI
19th Sep 2025554 AMAQI
19th Sep 2025565 AMAQI
23°C16/32°C
19th Sep 2025576 AMAQI
19th Sep 2025587 AMAQI
19th Sep 2025598 AMAQI
19th Sep 2025609 AMAQI
19th Sep 20256410 AMAQI
19th Sep 20256411 AMAQI
19th Sep 20256612 PMAQI
19th Sep 2025601 PMAQI
19th Sep 2025602 PMAQI
19th Sep 2025603 PMAQI
19th Sep 2025584 PMAQI
19th Sep 2025585 PMAQI
19th Sep 2025586 PMAQI
19th Sep 2025587 PMAQI
19th Sep 2025588 PMAQI
19th Sep 2025609 PMAQI
19th Sep 20256110 PMAQI
19th Sep 20256011 PMAQI
20th Sep 20256012 AMAQI
20th Sep 2025591 AMAQI
20th Sep 2025602 AMAQI
20th Sep 2025593 AMAQI
20th Sep 2025564 AMAQI
20th Sep 2025535 AMAQI
25°C19/33°C
20th Sep 2025546 AMAQI
20th Sep 2025567 AMAQI
20th Sep 2025568 AMAQI
20th Sep 2025589 AMAQI
20th Sep 20255810 AMAQI
20th Sep 20255711 AMAQI
20th Sep 20255712 PMAQI
20th Sep 2025551 PMAQI
20th Sep 2025562 PMAQI
20th Sep 2025583 PMAQI
20th Sep 2025574 PMAQI
20th Sep 2025575 PMAQI
20th Sep 2025586 PMAQI
20th Sep 2025587 PMAQI
20th Sep 2025588 PMAQI
20th Sep 2025579 PMAQI
20th Sep 20255610 PMAQI
20th Sep 20255811 PMAQI
21st Sep 20255912 AMAQI
21st Sep 2025601 AMAQI
21st Sep 2025592 AMAQI
21st Sep 2025603 AMAQI
21st Sep 2025604 AMAQI
21st Sep 2025605 AMAQI
24°C20/30°C
21st Sep 2025566 AMAQI
21st Sep 2025557 AMAQI
21st Sep 2025548 AMAQI
21st Sep 2025539 AMAQI
21st Sep 20255310 AMAQI
21st Sep 20255411 AMAQI
21st Sep 20255412 PMAQI
21st Sep 2025541 PMAQI
21st Sep 2025552 PMAQI
21st Sep 2025563 PMAQI
21st Sep 2025564 PMAQI
21st Sep 2025555 PMAQI
21st Sep 2025546 PMAQI
21st Sep 2025577 PMAQI
21st Sep 2025568 PMAQI
21st Sep 2025519 PMAQI
21st Sep 20254910 PMAQI
21st Sep 20255111 PMAQI
22nd Sep 20255212 AMAQI
22nd Sep 2025521 AMAQI
22nd Sep 2025272 AMAQI
22nd Sep 2025323 AMAQI
22nd Sep 2025354 AMAQI
22nd Sep 2025395 AMAQI
24°C19/30°C
22nd Sep 2025406 AMAQI
22nd Sep 2025417 AMAQI
22nd Sep 2025398 AMAQI
22nd Sep 2025379 AMAQI
22nd Sep 20253510 AMAQI
22nd Sep 20253411 AMAQI
22nd Sep 20253412 PMAQI
22nd Sep 2025351 PMAQI
22nd Sep 2025362 PMAQI
22nd Sep 2025393 PMAQI
22nd Sep 2025384 PMAQI
22nd Sep 2025395 PMAQI
22nd Sep 2025396 PMAQI
22nd Sep 2025367 PMAQI
22nd Sep 2025358 PMAQI
22nd Sep 2025379 PMAQI
22nd Sep 20254010 PMAQI
22nd Sep 20254011 PMAQI
23rd Sep 20253912 AMAQI
23rd Sep 2025391 AMAQI
23rd Sep 2025402 AMAQI
23rd Sep 2025413 AMAQI
23rd Sep 2025404 AMAQI
23rd Sep 2025395 AMAQI
23°C18/29°C
23rd Sep 2025406 AMAQI
23rd Sep 2025417 AMAQI
23rd Sep 2025418 AMAQI
23rd Sep 2025409 AMAQI
23rd Sep 20254310 AMAQI
23rd Sep 20254311 AMAQI
23rd Sep 20254512 PMAQI
23rd Sep 2025441 PMAQI
23rd Sep 2025482 PMAQI
23rd Sep 2025443 PMAQI
23rd Sep 2025444 PMAQI
23rd Sep 2025445 PMAQI
23rd Sep 2025456 PMAQI
23rd Sep 2025427 PMAQI
23rd Sep 2025428 PMAQI
23rd Sep 2025419 PMAQI
23rd Sep 20254110 PMAQI
23rd Sep 20253611 PMAQI
24th Sep 20253512 AMAQI
24th Sep 2025341 AMAQI
24th Sep 2025212 AMAQI
24th Sep 2025193 AMAQI
24th Sep 2025184 AMAQI
24th Sep 2025165 AMAQI
22°C19/29°C
24th Sep 2025186 AMAQI
24th Sep 2025207 AMAQI
24th Sep 2025198 AMAQI
24th Sep 2025189 AMAQI
24th Sep 20251910 AMAQI
24th Sep 20251911 AMAQI
24th Sep 20251912 PMAQI
24th Sep 2025171 PMAQI
24th Sep 2025202 PMAQI
24th Sep 2025223 PMAQI
24th Sep 2025224 PMAQI
24th Sep 2025215 PMAQI
24th Sep 2025226 PMAQI
24th Sep 2025227 PMAQI
24th Sep 2025228 PMAQI
24th Sep 2025229 PMAQI
24th Sep 20252410 PMAQI
24th Sep 20252311 PMAQI
25th Sep 20252012 AMAQI
25th Sep 2025181 AMAQI
25th Sep 2025222 AMAQI
25th Sep 2025223 AMAQI
25th Sep 2025224 AMAQI
25th Sep 2025225 AMAQI
20°C16/25°C
25th Sep 2025226 AMAQI
25th Sep 2025227 AMAQI
25th Sep 2025228 AMAQI
25th Sep 2025229 AMAQI
25th Sep 20252010 AMAQI
25th Sep 20252011 AMAQI
25th Sep 20252212 PMAQI
25th Sep 2025221 PMAQI
25th Sep 2025232 PMAQI
25th Sep 2025273 PMAQI
25th Sep 2025304 PMAQI
25th Sep 2025295 PMAQI
25th Sep 2025306 PMAQI
25th Sep 2025307 PMAQI
25th Sep 2025278 PMAQI
25th Sep 2025259 PMAQI
25th Sep 20252810 PMAQI
25th Sep 20253211 PMAQI
26th Sep 20253412 AMAQI
26th Sep 2025341 AMAQI
26th Sep 2025352 AMAQI
26th Sep 2025323 AMAQI
26th Sep 2025304 AMAQI
26th Sep 2025325 AMAQI
19°C15/24°C
26th Sep 2025286 AMAQI
26th Sep 2025287 AMAQI
26th Sep 2025328 AMAQI
26th Sep 2025399 AMAQI
26th Sep 20253710 AMAQI
26th Sep 20253211 AMAQI
26th Sep 20252912 PMAQI
26th Sep 2025281 PMAQI
26th Sep 2025292 PMAQI
26th Sep 2025333 PMAQI
26th Sep 2025384 PMAQI
26th Sep 2025415 PMAQI
26th Sep 2025426 PMAQI
26th Sep 2025387 PMAQI
26th Sep 2025348 PMAQI
26th Sep 2025379 PMAQI
26th Sep 20253810 PMAQI
26th Sep 20253711 PMAQI
27th Sep 20253412 AMAQI
27th Sep 2025321 AMAQI
27th Sep 2025292 AMAQI
27th Sep 2025253 AMAQI
27th Sep 2025254 AMAQI
27th Sep 2025255 AMAQI
21°C13/31°C
27th Sep 2025256 AMAQI
27th Sep 2025257 AMAQI
27th Sep 2025258 AMAQI
27th Sep 2025279 AMAQI
27th Sep 20253110 AMAQI
27th Sep 20253411 AMAQI
27th Sep 20253412 PMAQI
27th Sep 2025341 PMAQI
27th Sep 2025342 PMAQI
27th Sep 2025343 PMAQI
27th Sep 2025344 PMAQI
27th Sep 2025355 PMAQI
27th Sep 2025336 PMAQI
27th Sep 2025307 PMAQI
27th Sep 2025328 PMAQI
27th Sep 2025399 PMAQI
27th Sep 20254610 PMAQI
27th Sep 20254911 PMAQI
28th Sep 20255012 AMAQI
28th Sep 2025501 AMAQI
28th Sep 2025532 AMAQI
28th Sep 2025513 AMAQI
28th Sep 2025484 AMAQI
28th Sep 2025495 AMAQI
24°C15/33°C
28th Sep 2025506 AMAQI
28th Sep 2025507 AMAQI
28th Sep 2025508 AMAQI
28th Sep 2025519 AMAQI
28th Sep 20254510 AMAQI
28th Sep 20253111 AMAQI
28th Sep 20253212 PMAQI
28th Sep 2025371 PMAQI
28th Sep 2025402 PMAQI
28th Sep 2025403 PMAQI
28th Sep 2025374 PMAQI
28th Sep 2025265 PMAQI
28th Sep 2025296 PMAQI
28th Sep 2025377 PMAQI
28th Sep 2025378 PMAQI
28th Sep 2025379 PMAQI
28th Sep 20254210 PMAQI
28th Sep 20254411 PMAQI
29th Sep 20253512 AMAQI
29th Sep 2025371 AMAQI
29th Sep 2025322 AMAQI
29th Sep 2025243 AMAQI
29th Sep 2025344 AMAQI
29th Sep 2025335 AMAQI
22°C16/30°C
29th Sep 2025346 AMAQI
29th Sep 2025357 AMAQI
29th Sep 2025368 AMAQI
29th Sep 2025419 AMAQI
29th Sep 20254410 AMAQI
29th Sep 20255111 AMAQI
29th Sep 20255712 PMAQI
29th Sep 2025531 PMAQI
29th Sep 2025482 PMAQI
29th Sep 2025523 PMAQI
29th Sep 2025544 PMAQI
29th Sep 2025545 PMAQI
29th Sep 2025556 PMAQI
29th Sep 2025567 PMAQI
29th Sep 2025548 PMAQI
29th Sep 2025579 PMAQI
29th Sep 20255710 PMAQI
29th Sep 20255711 PMAQI
30th Sep 20256012 AMAQI
30th Sep 2025541 AMAQI
30th Sep 2025572 AMAQI
30th Sep 2025573 AMAQI
30th Sep 2025584 AMAQI
30th Sep 2025615 AMAQI
23°C15/34°C
30th Sep 2025616 AMAQI
30th Sep 2025587 AMAQI
30th Sep 2025578 AMAQI
30th Sep 2025579 AMAQI
30th Sep 20255210 AMAQI
30th Sep 20254811 AMAQI
30th Sep 20255012 PMAQI
30th Sep 2025461 PMAQI
30th Sep 2025452 PMAQI
30th Sep 2025463 PMAQI
30th Sep 2025434 PMAQI
30th Sep 2025385 PMAQI
30th Sep 2025376 PMAQI
30th Sep 2025427 PMAQI
30th Sep 2025388 PMAQI
30th Sep 2025399 PMAQI
30th Sep 20254710 PMAQI
30th Sep 20254611 PMAQI
1st Oct 20254612 AMAQI
1st Oct 2025461 AMAQI
1st Oct 2025472 AMAQI
1st Oct 2025443 AMAQI
1st Oct 2025414 AMAQI
1st Oct 2025435 AMAQI
22°C16/30°C
1st Oct 2025456 AMAQI
1st Oct 2025517 AMAQI
1st Oct 2025558 AMAQI
1st Oct 2025579 AMAQI
1st Oct 20255510 AMAQI
1st Oct 20255111 AMAQI
1st Oct 20254512 PMAQI
1st Oct 2025441 PMAQI
1st Oct 2025442 PMAQI
1st Oct 2025483 PMAQI
1st Oct 2025464 PMAQI
1st Oct 2025445 PMAQI
1st Oct 2025456 PMAQI
1st Oct 2025397 PMAQI
1st Oct 2025378 PMAQI
1st Oct 2025379 PMAQI
1st Oct 20253810 PMAQI
1st Oct 20253711 PMAQI
2nd Oct 20253912 AMAQI
2nd Oct 2025431 AMAQI
2nd Oct 2025272 AMAQI
2nd Oct 2025213 AMAQI
2nd Oct 2025214 AMAQI
2nd Oct 2025195 AMAQI
21°C15/28°C
2nd Oct 2025186 AMAQI
2nd Oct 2025187 AMAQI
2nd Oct 2025238 AMAQI
2nd Oct 2025329 AMAQI
2nd Oct 20253510 AMAQI
2nd Oct 20254211 AMAQI
2nd Oct 20253912 PMAQI
2nd Oct 2025371 PMAQI
2nd Oct 2025382 PMAQI
2nd Oct 2025403 PMAQI
2nd Oct 2025424 PMAQI
2nd Oct 2025435 PMAQI
2nd Oct 2025606 PMAQI
2nd Oct 2025787 PMAQI
2nd Oct 2025658 PMAQI
2nd Oct 2025689 PMAQI
2nd Oct 20256110 PMAQI
2nd Oct 20256011 PMAQI
3rd Oct 20256312 AMAQI
3rd Oct 2025631 AMAQI
3rd Oct 2025592 AMAQI
3rd Oct 2025553 AMAQI
3rd Oct 2025534 AMAQI
3rd Oct 2025495 AMAQI
22°C14/32°C
3rd Oct 2025416 AMAQI
3rd Oct 2025547 AMAQI
3rd Oct 2025558 AMAQI
3rd Oct 2025589 AMAQI
3rd Oct 20256210 AMAQI
3rd Oct 20256011 AMAQI
3rd Oct 20255812 PMAQI
3rd Oct 2025571 PMAQI
3rd Oct 2025562 PMAQI
3rd Oct 2025603 PMAQI
3rd Oct 2025604 PMAQI
3rd Oct 2025635 PMAQI
3rd Oct 2025636 PMAQI
3rd Oct 2025677 PMAQI
3rd Oct 2025658 PMAQI
3rd Oct 2025649 PMAQI
3rd Oct 20257510 PMAQI
3rd Oct 20258511 PMAQI
4th Oct 20257212 AMAQI
4th Oct 2025651 AMAQI
4th Oct 2025612 AMAQI
4th Oct 2025563 AMAQI
4th Oct 2025574 AMAQI
4th Oct 2025595 AMAQI
25°C17/34°C
4th Oct 2025596 AMAQI
4th Oct 2025567 AMAQI
4th Oct 2025568 AMAQI
4th Oct 2025589 AMAQI
4th Oct 20255810 AMAQI
4th Oct 20256011 AMAQI
4th Oct 20256012 PMAQI
4th Oct 2025621 PMAQI
4th Oct 2025642 PMAQI
4th Oct 2025633 PMAQI
4th Oct 2025604 PMAQI
4th Oct 2025615 PMAQI
4th Oct 2025566 PMAQI
4th Oct 2025567 PMAQI
4th Oct 2025588 PMAQI
4th Oct 2025589 PMAQI
4th Oct 20255810 PMAQI
4th Oct 20255911 PMAQI
5th Oct 20255912 AMAQI
5th Oct 2025591 AMAQI
5th Oct 2025572 AMAQI
5th Oct 2025583 AMAQI
5th Oct 2025574 AMAQI
5th Oct 2025575 AMAQI
25°C19/34°C
5th Oct 2025576 AMAQI
5th Oct 2025547 AMAQI
5th Oct 2025538 AMAQI
5th Oct 2025549 AMAQI
5th Oct 20255310 AMAQI
5th Oct 20255411 AMAQI
5th Oct 20255512 PMAQI
5th Oct 2025551 PMAQI
5th Oct 2025512 PMAQI
5th Oct 2025473 PMAQI
5th Oct 2025474 PMAQI
5th Oct 2025415 PMAQI
5th Oct 2025406 PMAQI
5th Oct 2025387 PMAQI
5th Oct 2025418 PMAQI
5th Oct 2025449 PMAQI
5th Oct 20254910 PMAQI
5th Oct 20254411 PMAQI
6th Oct 20254112 AMAQI
6th Oct 2025411 AMAQI
6th Oct 2025412 AMAQI
6th Oct 2025383 AMAQI
6th Oct 2025404 AMAQI
6th Oct 2025405 AMAQI
24°C18/32°C
6th Oct 2025386 AMAQI
6th Oct 2025397 AMAQI
6th Oct 2025408 AMAQI
6th Oct 2025419 AMAQI
6th Oct 20254110 AMAQI
6th Oct 20253911 AMAQI
6th Oct 20254312 PMAQI
24°C19/30°C
7th Oct 2025356 AMAQI
7th Oct 2025147 AMAQI
7th Oct 2025198 AMAQI
7th Oct 2025259 AMAQI
7th Oct 20252610 AMAQI
7th Oct 20251911 AMAQI
7th Oct 20252212 PMAQI
7th Oct 2025291 PMAQI
7th Oct 2025292 PMAQI
7th Oct 2025283 PMAQI
7th Oct 2025224 PMAQI
7th Oct 2025265 PMAQI
7th Oct 2025256 PMAQI
7th Oct 2025257 PMAQI
7th Oct 2025228 PMAQI
7th Oct 2025209 PMAQI
7th Oct 20252910 PMAQI
7th Oct 20253911 PMAQI
8th Oct 20254812 AMAQI
8th Oct 2025571 AMAQI
8th Oct 2025562 AMAQI
8th Oct 2025513 AMAQI
8th Oct 2025414 AMAQI
8th Oct 2025405 AMAQI
17°C12/18°C
8th Oct 2025456 AMAQI
8th Oct 2025417 AMAQI
8th Oct 2025398 AMAQI
8th Oct 2025359 AMAQI
8th Oct 20253810 AMAQI
8th Oct 20254111 AMAQI
8th Oct 20252212 PMAQI
8th Oct 2025191 PMAQI
8th Oct 2025202 PMAQI
8th Oct 2025193 PMAQI
8th Oct 2025194 PMAQI
8th Oct 2025195 PMAQI
8th Oct 2025186 PMAQI
8th Oct 2025207 PMAQI
8th Oct 2025198 PMAQI
8th Oct 2025229 PMAQI
8th Oct 20252610 PMAQI
8th Oct 20253211 PMAQI
9th Oct 20254212 AMAQI
9th Oct 2025411 AMAQI
9th Oct 2025232 AMAQI
9th Oct 2025193 AMAQI
9th Oct 2025134 AMAQI
9th Oct 2025145 AMAQI
13°C9/17°C
9th Oct 2025136 AMAQI
9th Oct 2025157 AMAQI
9th Oct 2025208 AMAQI
9th Oct 2025349 AMAQI
9th Oct 20253810 AMAQI
9th Oct 20254011 AMAQI
9th Oct 20253012 PMAQI
9th Oct 2025211 PMAQI
9th Oct 2025202 PMAQI
9th Oct 2025293 PMAQI
9th Oct 2025304 PMAQI
9th Oct 2025235 PMAQI
9th Oct 2025146 PMAQI
9th Oct 2025177 PMAQI
9th Oct 2025228 PMAQI
9th Oct 2025279 PMAQI
9th Oct 20253810 PMAQI
9th Oct 20254311 PMAQI
10th Oct 20254912 AMAQI
10th Oct 2025541 AMAQI
10th Oct 2025562 AMAQI
10th Oct 2025543 AMAQI
10th Oct 2025274 AMAQI
10th Oct 2025195 AMAQI
12°C7/20°C
10th Oct 2025226 AMAQI
10th Oct 2025217 AMAQI
10th Oct 2025248 AMAQI
10th Oct 2025379 AMAQI
10th Oct 20254010 AMAQI
10th Oct 20254211 AMAQI
10th Oct 20253512 PMAQI
10th Oct 2025271 PMAQI
10th Oct 2025262 PMAQI
10th Oct 2025243 PMAQI
10th Oct 2025264 PMAQI
10th Oct 2025365 PMAQI
10th Oct 2025436 PMAQI
10th Oct 2025407 PMAQI
10th Oct 2025418 PMAQI
10th Oct 2025399 PMAQI
10th Oct 20254410 PMAQI
10th Oct 20255011 PMAQI
11th Oct 20255412 AMAQI
11th Oct 2025561 AMAQI
11th Oct 2025592 AMAQI
11th Oct 2025603 AMAQI
11th Oct 2025484 AMAQI
11th Oct 2025335 AMAQI
15°C8/22°C
11th Oct 2025256 AMAQI
11th Oct 2025267 AMAQI
11th Oct 2025148 AMAQI
11th Oct 2025159 AMAQI
11th Oct 20251410 AMAQI
11th Oct 20252411 AMAQI
11th Oct 20253212 PMAQI
11th Oct 2025201 PMAQI
11th Oct 2025152 PMAQI
11th Oct 2025143 PMAQI
11th Oct 2025144 PMAQI
11th Oct 2025145 PMAQI
11th Oct 2025166 PMAQI
11th Oct 2025227 PMAQI
11th Oct 2025208 PMAQI
11th Oct 2025189 PMAQI
11th Oct 20252410 PMAQI
11th Oct 20252411 PMAQI
12th Oct 20252312 AMAQI
12th Oct 2025251 AMAQI
12th Oct 2025232 AMAQI
12th Oct 2025243 AMAQI
12th Oct 2025234 AMAQI
12th Oct 2025245 AMAQI
15°C11/18°C
12th Oct 2025416 AMAQI
12th Oct 2025407 AMAQI
12th Oct 2025328 AMAQI
12th Oct 2025399 AMAQI
12th Oct 20254010 AMAQI
12th Oct 20254111 AMAQI
12th Oct 20254112 PMAQI
12th Oct 2025281 PMAQI
12th Oct 2025202 PMAQI
12th Oct 2025283 PMAQI
12th Oct 2025164 PMAQI
12th Oct 2025155 PMAQI
12th Oct 2025236 PMAQI
12th Oct 2025347 PMAQI
12th Oct 2025398 PMAQI
12th Oct 2025389 PMAQI
12th Oct 20254010 PMAQI
12th Oct 20254411 PMAQI
13th Oct 20254912 AMAQI
13th Oct 2025521 AMAQI
13th Oct 2025452 AMAQI
13th Oct 2025483 AMAQI
13th Oct 2025464 AMAQI
13th Oct 2025465 AMAQI
14°C8/22°C
13th Oct 2025456 AMAQI
13th Oct 2025447 AMAQI
13th Oct 2025488 AMAQI
13th Oct 2025509 AMAQI
13th Oct 20255310 AMAQI
13th Oct 20255911 AMAQI
13th Oct 20256612 PMAQI
13th Oct 2025641 PMAQI
13th Oct 2025532 PMAQI
13th Oct 2025483 PMAQI
13th Oct 2025424 PMAQI
13th Oct 2025475 PMAQI
13th Oct 2025556 PMAQI
13th Oct 2025617 PMAQI
13th Oct 2025628 PMAQI
13th Oct 2025619 PMAQI
13th Oct 20255710 PMAQI
13th Oct 20256011 PMAQI
14th Oct 20256112 AMAQI
14th Oct 2025591 AMAQI
14th Oct 2025612 AMAQI
14th Oct 2025673 AMAQI
14th Oct 2025684 AMAQI
14th Oct 2025665 AMAQI
17°C11/26°C
14th Oct 2025706 AMAQI
14th Oct 2025707 AMAQI
14th Oct 2025708 AMAQI
14th Oct 2025699 AMAQI
14th Oct 20257210 AMAQI
14th Oct 20257011 AMAQI
14th Oct 20257512 PMAQI
14th Oct 2025681 PMAQI
14th Oct 2025602 PMAQI
14th Oct 2025523 PMAQI
14th Oct 2025514 PMAQI
14th Oct 2025505 PMAQI
14th Oct 2025456 PMAQI
14th Oct 2025427 PMAQI
14th Oct 2025408 PMAQI
14th Oct 2025249 PMAQI
14th Oct 20252410 PMAQI
14th Oct 20252811 PMAQI
15th Oct 20252412 AMAQI
15th Oct 2025221 AMAQI
15th Oct 2025182 AMAQI
15th Oct 2025163 AMAQI
15th Oct 2025214 AMAQI
15th Oct 2025235 AMAQI
17°C13/20°C
15th Oct 2025226 AMAQI
6 AM15th Oct 2025227 AMAQI
15th Oct 2025158 AMAQI
15th Oct 2025209 AMAQI
15th Oct 20251410 AMAQI
15th Oct 20251511 AMAQI
15th Oct 20251612 PMAQI
12 PM15th Oct 2025261 PMAQI
15th Oct 2025462 PMAQI
15th Oct 2025503 PMAQI
15th Oct 2025654 PMAQI
15th Oct 2025645 PMAQI
15th Oct 2025626 PMAQI
6 PM12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
9 AM - 12 PM
44AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 AM - 8 AM
41AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 12 PM (Avg. 44), while the lowest AQI was between 6 AM to 8 AM (Avg. 41).
Night time
Avg. Highest Time
12 AM - 1 AM
48AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM - 5 AM
42AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 48), while the lowest AQI was between 4 AM to 5 AM (Avg. 42).
2025 Days Vs Air Quality
Alsip, Illinois, United States
2025
77%
222
22%
63
0.7%
2
Total number of days with different AQI categories in last 288 days in 2025 (77 days remaining)
Good
222 DaysModerate
63 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 77%
Health Risk Level:
Low
In 2025, 77% of 288 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
Alsip, Illinois, 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
25AQI
25AQI
2nd January 2025
22AQI
22AQI
3rd January 2025
23AQI
23AQI
4th January 2025
19AQI
19AQI
5th January 2025
22AQI
22AQI
6th January 2025
22AQI
22AQI
7th January 2025
23AQI
23AQI
8th January 2025
29AQI
29AQI
9th January 2025
45AQI
45AQI
10th January 2025
66AQI
66AQI
11th January 2025
44AQI
44AQI
12th January 2025
42AQI
42AQI
13th January 2025
21AQI
21AQI
14th January 2025
30AQI
30AQI
15th January 2025
39AQI
39AQI
16th January 2025
39AQI
39AQI
17th January 2025
30AQI
30AQI
18th January 2025
22AQI
22AQI
19th January 2025
20AQI
20AQI
20th January 2025
20AQI
20AQI
21st January 2025
23AQI
23AQI
22nd January 2025
27AQI
27AQI
23rd January 2025
31AQI
31AQI
24th January 2025
37AQI
37AQI
25th January 2025
29AQI
29AQI
26th January 2025
23AQI
23AQI
27th January 2025
22AQI
22AQI
28th January 2025
22AQI
22AQI
29th January 2025
24AQI
24AQI
30th January 2025
34AQI
34AQI
31st January 2025
36AQI
36AQI
1st February 2025
20AQI
20AQI
2nd February 2025
44AQI
44AQI
3rd February 2025
45AQI
45AQI
4th February 2025
20AQI
20AQI
5th February 2025
27AQI
27AQI
6th February 2025
28AQI
28AQI
7th February 2025
23AQI
23AQI
8th February 2025
34AQI
34AQI
9th February 2025
31AQI
31AQI
10th February 2025
29AQI
29AQI
11th February 2025
31AQI
31AQI
12th February 2025
41AQI
41AQI
13th February 2025
31AQI
31AQI
14th February 2025
40AQI
40AQI
15th February 2025
47AQI
47AQI
16th February 2025
28AQI
28AQI
17th February 2025
21AQI
21AQI
18th February 2025
22AQI
22AQI
19th February 2025
21AQI
21AQI
20th February 2025
23AQI
23AQI
21st February 2025
33AQI
33AQI
22nd February 2025
32AQI
32AQI
23rd February 2025
50AQI
50AQI
24th February 2025
39AQI
39AQI
25th February 2025
40AQI
40AQI
26th February 2025
47AQI
47AQI
27th February 2025
41AQI
41AQI
28th February 2025
27AQI
27AQI
1st March 2025
27AQI
27AQI
2nd March 2025
30AQI
30AQI
3rd March 2025
34AQI
34AQI
4th March 2025
33AQI
33AQI
5th March 2025
25AQI
25AQI
6th March 2025
26AQI
26AQI
7th March 2025
30AQI
30AQI
8th March 2025
31AQI
31AQI
9th March 2025
25AQI
25AQI
10th March 2025
27AQI
27AQI
11th March 2025
28AQI
28AQI
12th March 2025
26AQI
26AQI
13th March 2025
43AQI
43AQI
14th March 2025
48AQI
48AQI
15th March 2025
75AQI
75AQI
16th March 2025
22AQI
22AQI
17th March 2025
24AQI
24AQI
18th March 2025
23AQI
23AQI
19th March 2025
29AQI
29AQI
20th March 2025
19AQI
19AQI
21st March 2025
25AQI
25AQI
22nd March 2025
20AQI
20AQI
23rd March 2025
24AQI
24AQI
24th March 2025
20AQI
20AQI
25th March 2025
30AQI
30AQI
26th March 2025
50AQI
50AQI
27th March 2025
47AQI
47AQI
28th March 2025
40AQI
40AQI
29th March 2025
35AQI
35AQI
30th March 2025
30AQI
30AQI
31st March 2025
19AQI
19AQI
1st April 2025
22AQI
22AQI
2nd April 2025
35AQI
35AQI
3rd April 2025
25AQI
25AQI
4th April 2025
31AQI
31AQI
5th April 2025
23AQI
23AQI
6th April 2025
21AQI
21AQI
7th April 2025
24AQI
24AQI
8th April 2025
19AQI
19AQI
9th April 2025
31AQI
31AQI
10th April 2025
49AQI
49AQI
11th April 2025
42AQI
42AQI
12th April 2025
56AQI
56AQI
13th April 2025
37AQI
37AQI
14th April 2025
32AQI
32AQI
15th April 2025
21AQI
21AQI
16th April 2025
24AQI
24AQI
17th April 2025
36AQI
36AQI
18th April 2025
49AQI
49AQI
19th April 2025
38AQI
38AQI
20th April 2025
38AQI
38AQI
21st April 2025
18AQI
18AQI
22nd April 2025
31AQI
31AQI
23rd April 2025
29AQI
29AQI
24th April 2025
47AQI
47AQI
25th April 2025
29AQI
29AQI
26th April 2025
18AQI
18AQI
27th April 2025
28AQI
28AQI
28th April 2025
34AQI
34AQI
29th April 2025
32AQI
32AQI
30th April 2025
22AQI
22AQI
1st May 2025
30AQI
30AQI
2nd May 2025
29AQI
29AQI
3rd May 2025
17AQI
17AQI
4th May 2025
16AQI
16AQI
5th May 2025
23AQI
23AQI
6th May 2025
36AQI
36AQI
7th May 2025
41AQI
41AQI
8th May 2025
18AQI
18AQI
9th May 2025
21AQI
21AQI
10th May 2025
32AQI
32AQI
11th May 2025
25AQI
25AQI
12th May 2025
37AQI
37AQI
13th May 2025
34AQI
34AQI
14th May 2025
39AQI
39AQI
15th May 2025
53AQI
53AQI
16th May 2025
47AQI
47AQI
17th May 2025
23AQI
23AQI
18th May 2025
22AQI
22AQI
19th May 2025
18AQI
18AQI
20th May 2025
25AQI
25AQI
21st May 2025
24AQI
24AQI
22nd May 2025
15AQI
15AQI
23rd May 2025
22AQI
22AQI
24th May 2025
20AQI
20AQI
25th May 2025
15AQI
15AQI
26th May 2025
22AQI
22AQI
27th May 2025
24AQI
24AQI
28th May 2025
31AQI
31AQI
29th May 2025
38AQI
38AQI
30th May 2025
45AQI
45AQI
31st May 2025
40AQI
40AQI
1st June 2025
38AQI
38AQI
2nd June 2025
42AQI
42AQI
3rd June 2025
57AQI
57AQI
4th June 2025
56AQI
56AQI
5th June 2025
105AQI
105AQI
6th June 2025
85AQI
85AQI
7th June 2025
82AQI
82AQI
8th June 2025
74AQI
74AQI
9th June 2025
67AQI
67AQI
10th June 2025
59AQI
59AQI
11th June 2025
69AQI
69AQI
12th June 2025
79AQI
79AQI
13th June 2025
78AQI
78AQI
14th June 2025
66AQI
66AQI
15th June 2025
52AQI
52AQI
16th June 2025
55AQI
55AQI
17th June 2025
48AQI
48AQI
18th June 2025
35AQI
35AQI
19th June 2025
30AQI
30AQI
20th June 2025
40AQI
40AQI
21st June 2025
42AQI
42AQI
22nd June 2025
46AQI
46AQI
23rd June 2025
56AQI
56AQI
24th June 2025
51AQI
51AQI
25th June 2025
38AQI
38AQI
26th June 2025
46AQI
46AQI
27th June 2025
40AQI
40AQI
28th June 2025
25AQI
25AQI
29th June 2025
36AQI
36AQI
30th June 2025
33AQI
33AQI
1st July 2025
33AQI
33AQI
2nd July 2025
54AQI
54AQI
3rd July 2025
54AQI
54AQI
4th July 2025
54AQI
54AQI
5th July 2025
68AQI
68AQI
6th July 2025
55AQI
55AQI
7th July 2025
52AQI
52AQI
8th July 2025
69AQI
69AQI
9th July 2025
52AQI
52AQI
10th July 2025
44AQI
44AQI
11th July 2025
44AQI
44AQI
12th July 2025
36AQI
36AQI
13th July 2025
54AQI
54AQI
14th July 2025
65AQI
65AQI
15th July 2025
68AQI
68AQI
16th July 2025
50AQI
50AQI
17th July 2025
30AQI
30AQI
18th July 2025
30AQI
30AQI
19th July 2025
33AQI
33AQI
20th July 2025
27AQI
27AQI
21st July 2025
67AQI
67AQI
22nd July 2025
79AQI
79AQI
23rd July 2025
63AQI
63AQI
24th July 2025
56AQI
56AQI
25th July 2025
34AQI
34AQI
26th July 2025
33AQI
33AQI
27th July 2025
31AQI
31AQI
28th July 2025
40AQI
40AQI
29th July 2025
47AQI
47AQI
30th July 2025
45AQI
45AQI
31st July 2025
106AQI
106AQI
1st August 2025
95AQI
95AQI
2nd August 2025
79AQI
79AQI
3rd August 2025
81AQI
81AQI
4th August 2025
78AQI
78AQI
5th August 2025
81AQI
81AQI
6th August 2025
93AQI
93AQI
7th August 2025
64AQI
64AQI
8th August 2025
58AQI
58AQI
9th August 2025
55AQI
55AQI
10th August 2025
51AQI
51AQI
11th August 2025
47AQI
47AQI
12th August 2025
44AQI
44AQI
13th August 2025
49AQI
49AQI
14th August 2025
65AQI
65AQI
15th August 2025
72AQI
72AQI
16th August 2025
57AQI
57AQI
17th August 2025
45AQI
45AQI
18th August 2025
40AQI
40AQI
19th August 2025
27AQI
27AQI
20th August 2025
18AQI
18AQI
21st August 2025
19AQI
19AQI
22nd August 2025
35AQI
35AQI
23rd August 2025
34AQI
34AQI
24th August 2025
23AQI
23AQI
25th August 2025
19AQI
19AQI
26th August 2025
27AQI
27AQI
27th August 2025
34AQI
34AQI
28th August 2025
33AQI
33AQI
29th August 2025
19AQI
19AQI
30th August 2025
28AQI
28AQI
31st August 2025
43AQI
43AQI
1st September 2025
43AQI
43AQI
2nd September 2025
45AQI
45AQI
3rd September 2025
47AQI
47AQI
4th September 2025
44AQI
44AQI
5th September 2025
42AQI
42AQI
6th September 2025
20AQI
20AQI
7th September 2025
27AQI
27AQI
8th September 2025
29AQI
29AQI
9th September 2025
35AQI
35AQI
10th September 2025
51AQI
51AQI
11th September 2025
50AQI
50AQI
12th September 2025
52AQI
52AQI
13th September 2025
55AQI
55AQI
14th September 2025
58AQI
58AQI
15th September 2025
55AQI
55AQI
16th September 2025
55AQI
55AQI
17th September 2025
55AQI
55AQI
18th September 2025
59AQI
59AQI
19th September 2025
58AQI
58AQI
20th September 2025
57AQI
57AQI
21st September 2025
56AQI
56AQI
22nd September 2025
38AQI
38AQI
23rd September 2025
42AQI
42AQI
24th September 2025
22AQI
22AQI
25th September 2025
24AQI
24AQI
26th September 2025
34AQI
34AQI
27th September 2025
32AQI
32AQI
28th September 2025
42AQI
42AQI
29th September 2025
45AQI
45AQI
30th September 2025
50AQI
50AQI
1st October 2025
44AQI
44AQI
2nd October 2025
42AQI
42AQI
3rd October 2025
61AQI
61AQI
4th October 2025
60AQI
60AQI
5th October 2025
53AQI
53AQI
6th October 2025
40AQI
40AQI
7th October 2025
25AQI
25AQI
8th October 2025
34AQI
34AQI
9th October 2025
26AQI
26AQI
10th October 2025
38AQI
38AQI
11th October 2025
30AQI
30AQI
12th October 2025
31AQI
31AQI
13th October 2025
53AQI
53AQI
14th October 2025
55AQI
55AQI
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
29AQI
33AQI
31AQI
31AQI
28AQI
54AQI
51AQI
49AQI
44AQI
42AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202539AQI
30
1
28
30
1
29
1
30
1
14
15
1
15
15
1
18
13
19
11
9
5
222
63
2
Highest AQI recorded in
June54AQI
Lowest AQI recorded in
May28AQI
202437AQI
27
4
21
8
28
3
30
31
29
1
29
2
29
2
25
5
30
1
28
2
28
3
335
31
Highest AQI recorded in
February43AQI
Lowest AQI recorded in
November32AQI
202343AQI
24
7
23
5
28
3
23
7
22
9
7
20
1
2
21
10
20
11
28
2
27
4
25
4
26
4
274
86
1
2
Highest AQI recorded in
June65AQI
Lowest AQI recorded in
September35AQI
202239AQI
28
3
16
6
27
4
26
4
19
12
23
7
20
3
1
29
23
8
25
5
22
8
259
60
Highest AQI recorded in
June49AQI
Lowest AQI recorded in
September32AQI
202141AQI
23
6
20
5
27
4
26
4
29
2
22
8
22
9
21
10
29
1
25
6
22
6
20
11
286
72
Highest AQI recorded in
August47AQI
Lowest AQI recorded in
September37AQI
202034AQI
16
18
26
4
26
4
1
30
1
29
30
1
23
2
21
8
219
20
1
Highest AQI recorded in
December39AQI
Lowest AQI recorded in
September27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
43AQILeast Polluted Year Recorded
2020(Avg.)
34AQIAlsip's annual 2025 AQI (39) shows an average percentage change of 1.8% (worsened AQI) compared to previous years: 2020 (34), 2021 (41), 2022 (39), 2023 (43), 2024 (37).
