Champaign Street, Champaign, 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+
August Air Quality Analysis
Champaign Street, Champaign, Illinois, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
109AQILowest AQI recorded on
7th Aug 2025
48AQISame Day Analysis (10th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Champaign Street, Champaign, Illinois, United States
AQI
Day
Night
.
5 AM10th Aug 2025
8 PM
4 AM11th Aug 2025
Day time
Avg. Highest Time
6AM10th Aug
50AQI
Avg. Lowest Time
1PM10th Aug
47AQI
Night time
Avg. Highest Time
10PM10th Aug
52AQI
Avg. Lowest Time
4AM11th Aug
46AQI
In the last 24 hours,
Champaign Street's AQI reached its highest point of 52 at 10 PM during the Night, while the lowest point, 46, was recorded at 4 AM during the Night between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Champaign Street, Champaign, Illinois, 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 2025295 AMAQI
12th Jul 2025306 AMAQI
12th Jul 2025327 AMAQI
12th Jul 2025308 AMAQI
12th Jul 2025349 AMAQI
12th Jul 20253510 AMAQI
12th Jul 20253711 AMAQI
12th Jul 20253612 PMAQI
12th Jul 2025341 PMAQI
12th Jul 2025352 PMAQI
12th Jul 2025393 PMAQI
12th Jul 2025384 PMAQI
12th Jul 2025405 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025327 PMAQI
12th Jul 2025328 PMAQI
12th Jul 2025329 PMAQI
12th Jul 20253310 PMAQI
12th Jul 20253411 PMAQI
13th Jul 20253812 AMAQI
13th Jul 2025341 AMAQI
13th Jul 2025332 AMAQI
13th Jul 2025343 AMAQI
13th Jul 2025324 AMAQI
26°C22/28°C
13th Jul 2025375 AMAQI
13th Jul 2025366 AMAQI
13th Jul 2025437 AMAQI
13th Jul 2025468 AMAQI
13th Jul 2025569 AMAQI
13th Jul 20255810 AMAQI
13th Jul 20255711 AMAQI
13th Jul 20255612 PMAQI
13th Jul 2025571 PMAQI
13th Jul 2025572 PMAQI
13th Jul 2025563 PMAQI
13th Jul 2025534 PMAQI
13th Jul 2025475 PMAQI
13th Jul 2025426 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025398 PMAQI
13th Jul 2025429 PMAQI
13th Jul 20254010 PMAQI
13th Jul 20254111 PMAQI
14th Jul 20254012 AMAQI
14th Jul 2025401 AMAQI
14th Jul 2025402 AMAQI
14th Jul 2025403 AMAQI
14th Jul 2025364 AMAQI
24°C20/30°C
14th Jul 2025355 AMAQI
14th Jul 2025346 AMAQI
14th Jul 2025367 AMAQI
14th Jul 2025368 AMAQI
14th Jul 2025399 AMAQI
14th Jul 20254410 AMAQI
14th Jul 20255211 AMAQI
14th Jul 20255512 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025572 PMAQI
14th Jul 2025593 PMAQI
14th Jul 2025574 PMAQI
14th Jul 2025565 PMAQI
14th Jul 2025566 PMAQI
14th Jul 2025487 PMAQI
14th Jul 2025478 PMAQI
14th Jul 2025509 PMAQI
14th Jul 20254910 PMAQI
14th Jul 20255311 PMAQI
15th Jul 20255312 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025574 AMAQI
25°C19/32°C
15th Jul 2025575 AMAQI
15th Jul 2025576 AMAQI
15th Jul 2025597 AMAQI
15th Jul 2025608 AMAQI
15th Jul 2025629 AMAQI
15th Jul 20255910 AMAQI
15th Jul 20255811 AMAQI
15th Jul 20255612 PMAQI
15th Jul 2025541 PMAQI
15th Jul 2025542 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025534 PMAQI
15th Jul 2025525 PMAQI
15th Jul 2025496 PMAQI
15th Jul 2025547 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20255010 PMAQI
15th Jul 20255211 PMAQI
16th Jul 20255112 AMAQI
16th Jul 2025411 AMAQI
16th Jul 2025342 AMAQI
16th Jul 2025303 AMAQI
16th Jul 2025304 AMAQI
25°C19/30°C
16th Jul 2025285 AMAQI
16th Jul 2025296 AMAQI
16th Jul 2025297 AMAQI
16th Jul 2025288 AMAQI
16th Jul 2025329 AMAQI
16th Jul 20253710 AMAQI
16th Jul 20253911 AMAQI
16th Jul 20254012 PMAQI
16th Jul 2025401 PMAQI
16th Jul 2025392 PMAQI
16th Jul 2025393 PMAQI
16th Jul 2025404 PMAQI
16th Jul 2025405 PMAQI
16th Jul 2025376 PMAQI
16th Jul 2025367 PMAQI
16th Jul 2025368 PMAQI
16th Jul 2025299 PMAQI
16th Jul 20252610 PMAQI
16th Jul 20252711 PMAQI
17th Jul 20252712 AMAQI
17th Jul 2025251 AMAQI
17th Jul 2025232 AMAQI
17th Jul 2025243 AMAQI
17th Jul 2025234 AMAQI
27°C20/34°C
17th Jul 2025245 AMAQI
17th Jul 2025246 AMAQI
17th Jul 2025257 AMAQI
17th Jul 2025258 AMAQI
17th Jul 2025259 AMAQI
17th Jul 20252510 AMAQI
17th Jul 20252411 AMAQI
17th Jul 20252412 PMAQI
17th Jul 2025261 PMAQI
17th Jul 2025272 PMAQI
17th Jul 2025293 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025275 PMAQI
17th Jul 2025276 PMAQI
17th Jul 2025257 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025269 PMAQI
17th Jul 20252610 PMAQI
17th Jul 20252911 PMAQI
18th Jul 20252812 AMAQI
18th Jul 2025271 AMAQI
18th Jul 2025242 AMAQI
18th Jul 2025233 AMAQI
18th Jul 2025204 AMAQI
25°C20/30°C
18th Jul 2025185 AMAQI
18th Jul 2025186 AMAQI
18th Jul 2025177 AMAQI
18th Jul 2025168 AMAQI
18th Jul 2025159 AMAQI
18th Jul 20251610 AMAQI
18th Jul 20251811 AMAQI
18th Jul 20252012 PMAQI
18th Jul 2025241 PMAQI
18th Jul 2025262 PMAQI
18th Jul 2025273 PMAQI
18th Jul 2025274 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025257 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025269 PMAQI
18th Jul 20252710 PMAQI
18th Jul 20252811 PMAQI
19th Jul 20252812 AMAQI
19th Jul 2025281 AMAQI
19th Jul 2025282 AMAQI
19th Jul 2025293 AMAQI
19th Jul 2025284 AMAQI
23°C18/31°C
19th Jul 2025275 AMAQI
19th Jul 2025286 AMAQI
19th Jul 2025297 AMAQI
19th Jul 2025298 AMAQI
19th Jul 2025319 AMAQI
19th Jul 20253310 AMAQI
19th Jul 20253411 AMAQI
19th Jul 20253312 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025312 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025249 PMAQI
19th Jul 20252510 PMAQI
19th Jul 20252511 PMAQI
20th Jul 20252412 AMAQI
20th Jul 2025241 AMAQI
20th Jul 2025262 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025324 AMAQI
25°C20/29°C
20th Jul 2025345 AMAQI
20th Jul 2025386 AMAQI
20th Jul 2025387 AMAQI
20th Jul 2025388 AMAQI
20th Jul 2025379 AMAQI
20th Jul 20253410 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025191 PMAQI
20th Jul 2025202 PMAQI
20th Jul 2025233 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025245 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025247 PMAQI
20th Jul 2025258 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20252711 PMAQI
21st Jul 20252612 AMAQI
21st Jul 2025271 AMAQI
21st Jul 2025242 AMAQI
21st Jul 2025263 AMAQI
21st Jul 2025244 AMAQI
24°C22/27°C
21st Jul 2025305 AMAQI
21st Jul 2025366 AMAQI
21st Jul 2025417 AMAQI
21st Jul 2025468 AMAQI
21st Jul 2025409 AMAQI
21st Jul 20253910 AMAQI
21st Jul 20253811 AMAQI
21st Jul 20253612 PMAQI
21st Jul 2025381 PMAQI
21st Jul 2025392 PMAQI
21st Jul 2025433 PMAQI
21st Jul 2025414 PMAQI
21st Jul 2025415 PMAQI
21st Jul 2025406 PMAQI
21st Jul 2025347 PMAQI
21st Jul 2025368 PMAQI
21st Jul 2025449 PMAQI
21st Jul 20254210 PMAQI
21st Jul 20254411 PMAQI
22nd Jul 20254312 AMAQI
22nd Jul 2025541 AMAQI
22nd Jul 2025602 AMAQI
22nd Jul 2025603 AMAQI
22nd Jul 2025634 AMAQI
24°C22/27°C
22nd Jul 2025665 AMAQI
22nd Jul 2025676 AMAQI
22nd Jul 2025717 AMAQI
22nd Jul 2025718 AMAQI
22nd Jul 2025709 AMAQI
22nd Jul 20257410 AMAQI
22nd Jul 20257211 AMAQI
22nd Jul 20257012 PMAQI
22nd Jul 2025701 PMAQI
22nd Jul 2025682 PMAQI
22nd Jul 2025663 PMAQI
22nd Jul 2025634 PMAQI
22nd Jul 2025635 PMAQI
22nd Jul 2025606 PMAQI
22nd Jul 2025617 PMAQI
22nd Jul 2025628 PMAQI
22nd Jul 2025619 PMAQI
22nd Jul 20256210 PMAQI
22nd Jul 20256211 PMAQI
23rd Jul 20256312 AMAQI
23rd Jul 2025631 AMAQI
23rd Jul 2025612 AMAQI
23rd Jul 2025623 AMAQI
23rd Jul 2025624 AMAQI
25°C18/33°C
23rd Jul 2025615 AMAQI
23rd Jul 2025626 AMAQI
23rd Jul 2025647 AMAQI
23rd Jul 2025668 AMAQI
23rd Jul 2025659 AMAQI
23rd Jul 20256210 AMAQI
23rd Jul 20256311 AMAQI
23rd Jul 20256112 PMAQI
23rd Jul 2025621 PMAQI
23rd Jul 2025622 PMAQI
23rd Jul 2025613 PMAQI
23rd Jul 2025614 PMAQI
23rd Jul 2025615 PMAQI
23rd Jul 2025616 PMAQI
23rd Jul 2025617 PMAQI
23rd Jul 2025628 PMAQI
23rd Jul 2025629 PMAQI
23rd Jul 20255910 PMAQI
23rd Jul 20255811 PMAQI
24th Jul 20255812 AMAQI
24th Jul 2025561 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025543 AMAQI
24th Jul 2025544 AMAQI
27°C21/34°C
24th Jul 2025545 AMAQI
24th Jul 2025556 AMAQI
24th Jul 2025567 AMAQI
24th Jul 2025568 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255610 AMAQI
24th Jul 20255611 AMAQI
24th Jul 20255612 PMAQI
24th Jul 2025561 PMAQI
24th Jul 2025562 PMAQI
24th Jul 2025553 PMAQI
24th Jul 2025554 PMAQI
24th Jul 2025545 PMAQI
24th Jul 2025546 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255411 PMAQI
25th Jul 20255512 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025532 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025524 AMAQI
28°C23/34°C
25th Jul 2025495 AMAQI
25th Jul 2025426 AMAQI
25th Jul 2025387 AMAQI
25th Jul 2025378 AMAQI
25th Jul 2025349 AMAQI
25th Jul 20253410 AMAQI
25th Jul 20253311 AMAQI
25th Jul 20253412 PMAQI
25th Jul 2025351 PMAQI
25th Jul 2025372 PMAQI
25th Jul 2025383 PMAQI
25th Jul 2025404 PMAQI
25th Jul 2025405 PMAQI
25th Jul 2025416 PMAQI
25th Jul 2025447 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025449 PMAQI
25th Jul 20254010 PMAQI
25th Jul 20254311 PMAQI
26th Jul 20254212 AMAQI
26th Jul 2025431 AMAQI
26th Jul 2025402 AMAQI
26th Jul 2025333 AMAQI
26th Jul 2025334 AMAQI
27°C24/34°C
26th Jul 2025325 AMAQI
26th Jul 2025306 AMAQI
26th Jul 2025327 AMAQI
26th Jul 2025338 AMAQI
26th Jul 2025349 AMAQI
26th Jul 20253910 AMAQI
26th Jul 20254311 AMAQI
26th Jul 20254712 PMAQI
26th Jul 2025441 PMAQI
26th Jul 2025442 PMAQI
26th Jul 2025423 PMAQI
26th Jul 2025424 PMAQI
26th Jul 2025415 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025397 PMAQI
26th Jul 2025378 PMAQI
26th Jul 2025329 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20252911 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025271 AMAQI
27th Jul 2025242 AMAQI
27th Jul 2025253 AMAQI
27th Jul 2025244 AMAQI
27°C23/31°C
27th Jul 2025235 AMAQI
27th Jul 2025236 AMAQI
27th Jul 2025227 AMAQI
27th Jul 2025218 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20252111 AMAQI
27th Jul 20252212 PMAQI
27th Jul 2025231 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025253 PMAQI
27th Jul 2025284 PMAQI
27th Jul 2025315 PMAQI
27th Jul 2025336 PMAQI
27th Jul 2025277 PMAQI
27th Jul 2025258 PMAQI
27th Jul 2025329 PMAQI
27th Jul 20253210 PMAQI
27th Jul 20253211 PMAQI
28th Jul 20253112 AMAQI
28th Jul 2025271 AMAQI
28th Jul 2025282 AMAQI
28th Jul 2025263 AMAQI
28th Jul 2025264 AMAQI
27°C23/34°C
28th Jul 2025265 AMAQI
28th Jul 2025276 AMAQI
28th Jul 2025287 AMAQI
28th Jul 2025288 AMAQI
28th Jul 2025289 AMAQI
28th Jul 20252610 AMAQI
28th Jul 20252611 AMAQI
28th Jul 20252612 PMAQI
28th Jul 2025271 PMAQI
28th Jul 2025292 PMAQI
28th Jul 2025293 PMAQI
28th Jul 2025284 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025276 PMAQI
28th Jul 2025277 PMAQI
28th Jul 2025278 PMAQI
28th Jul 2025279 PMAQI
28th Jul 20252710 PMAQI
28th Jul 20252711 PMAQI
29th Jul 20252712 AMAQI
29th Jul 2025281 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025283 AMAQI
29th Jul 2025264 AMAQI
28°C23/33°C
29th Jul 2025275 AMAQI
29th Jul 2025286 AMAQI
29th Jul 2025287 AMAQI
29th Jul 2025288 AMAQI
29th Jul 2025289 AMAQI
29th Jul 20253010 AMAQI
29th Jul 20253111 AMAQI
29th Jul 20253312 PMAQI
29th Jul 2025341 PMAQI
29th Jul 2025342 PMAQI
29th Jul 2025343 PMAQI
29th Jul 2025364 PMAQI
29th Jul 2025355 PMAQI
29th Jul 2025346 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025288 PMAQI
29th Jul 2025349 PMAQI
29th Jul 20253410 PMAQI
29th Jul 20253611 PMAQI
30th Jul 20253512 AMAQI
30th Jul 2025381 AMAQI
30th Jul 2025372 AMAQI
30th Jul 2025383 AMAQI
30th Jul 2025364 AMAQI
27°C20/35°C
30th Jul 2025385 AMAQI
30th Jul 2025406 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025409 AMAQI
30th Jul 20254110 AMAQI
30th Jul 20254211 AMAQI
30th Jul 20254312 PMAQI
30th Jul 2025441 PMAQI
30th Jul 2025422 PMAQI
30th Jul 2025423 PMAQI
30th Jul 2025424 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025427 PMAQI
30th Jul 2025428 PMAQI
30th Jul 2025369 PMAQI
30th Jul 20253310 PMAQI
30th Jul 20253411 PMAQI
31st Jul 20253412 AMAQI
31st Jul 2025281 AMAQI
31st Jul 2025262 AMAQI
31st Jul 2025283 AMAQI
31st Jul 2025284 AMAQI
27°C21/33°C
31st Jul 2025305 AMAQI
31st Jul 2025306 AMAQI
31st Jul 2025427 AMAQI
31st Jul 2025448 AMAQI
31st Jul 2025509 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20256711 AMAQI
31st Jul 20255312 PMAQI
31st Jul 2025611 PMAQI
31st Jul 2025672 PMAQI
31st Jul 2025633 PMAQI
31st Jul 2025554 PMAQI
31st Jul 2025605 PMAQI
31st Jul 2025606 PMAQI
31st Jul 2025387 PMAQI
31st Jul 2025618 PMAQI
31st Jul 2025769 PMAQI
31st Jul 202510010 PMAQI
31st Jul 202511211 PMAQI
1st Aug 202511812 AMAQI
1st Aug 20251131 AMAQI
1st Aug 20251142 AMAQI
1st Aug 2025973 AMAQI
1st Aug 20251004 AMAQI
21°C18/26°C
1st Aug 20251115 AMAQI
1st Aug 20251156 AMAQI
1st Aug 20251207 AMAQI
1st Aug 20251228 AMAQI
1st Aug 20251209 AMAQI
1st Aug 202511110 AMAQI
1st Aug 202510911 AMAQI
1st Aug 202510712 PMAQI
1st Aug 20251081 PMAQI
1st Aug 20251002 PMAQI
1st Aug 20251023 PMAQI
1st Aug 20251024 PMAQI
1st Aug 20251005 PMAQI
1st Aug 20251036 PMAQI
1st Aug 20251107 PMAQI
1st Aug 20251128 PMAQI
1st Aug 20251069 PMAQI
1st Aug 202511810 PMAQI
1st Aug 202510911 PMAQI
2nd Aug 202510912 AMAQI
2nd Aug 20251071 AMAQI
2nd Aug 20251052 AMAQI
2nd Aug 20251003 AMAQI
2nd Aug 2025984 AMAQI
20°C14/28°C
2nd Aug 2025975 AMAQI
2nd Aug 20251026 AMAQI
2nd Aug 20251037 AMAQI
2nd Aug 20251048 AMAQI
2nd Aug 20251029 AMAQI
2nd Aug 20259910 AMAQI
2nd Aug 20259411 AMAQI
2nd Aug 20258812 PMAQI
2nd Aug 2025751 PMAQI
2nd Aug 2025682 PMAQI
2nd Aug 2025663 PMAQI
2nd Aug 2025624 PMAQI
2nd Aug 2025615 PMAQI
2nd Aug 2025626 PMAQI
2nd Aug 2025927 PMAQI
2nd Aug 2025818 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20255810 PMAQI
2nd Aug 20256011 PMAQI
3rd Aug 20256112 AMAQI
3rd Aug 2025611 AMAQI
3rd Aug 2025602 AMAQI
3rd Aug 2025643 AMAQI
3rd Aug 2025634 AMAQI
19°C11/27°C
3rd Aug 2025625 AMAQI
3rd Aug 2025646 AMAQI
3rd Aug 2025627 AMAQI
3rd Aug 2025608 AMAQI
3rd Aug 2025629 AMAQI
3rd Aug 20256110 AMAQI
3rd Aug 20255811 AMAQI
3rd Aug 20255512 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025532 PMAQI
3rd Aug 2025503 PMAQI
3rd Aug 2025514 PMAQI
3rd Aug 2025525 PMAQI
3rd Aug 2025436 PMAQI
3rd Aug 2025607 PMAQI
3rd Aug 2025518 PMAQI
3rd Aug 2025479 PMAQI
3rd Aug 20254710 PMAQI
3rd Aug 20254611 PMAQI
4th Aug 20255112 AMAQI
4th Aug 2025511 AMAQI
4th Aug 2025492 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025584 AMAQI
19°C10/28°C
4th Aug 2025585 AMAQI
4th Aug 2025556 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025568 AMAQI
4th Aug 2025579 AMAQI
4th Aug 20255510 AMAQI
4th Aug 20255411 AMAQI
4th Aug 20255212 PMAQI
4th Aug 2025511 PMAQI
4th Aug 2025482 PMAQI
4th Aug 2025483 PMAQI
4th Aug 2025474 PMAQI
4th Aug 2025435 PMAQI
4th Aug 2025406 PMAQI
4th Aug 2025517 PMAQI
4th Aug 2025488 PMAQI
4th Aug 2025449 PMAQI
4th Aug 20254510 PMAQI
4th Aug 20254711 PMAQI
5th Aug 20254712 AMAQI
5th Aug 2025481 AMAQI
5th Aug 2025522 AMAQI
5th Aug 2025523 AMAQI
5th Aug 2025534 AMAQI
20°C14/27°C
5th Aug 2025535 AMAQI
5th Aug 2025546 AMAQI
5th Aug 2025527 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025579 AMAQI
5th Aug 20255810 AMAQI
5th Aug 20255611 AMAQI
5th Aug 20255712 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025572 PMAQI
5th Aug 2025593 PMAQI
5th Aug 2025604 PMAQI
5th Aug 2025575 PMAQI
5th Aug 2025576 PMAQI
5th Aug 2025557 PMAQI
5th Aug 2025588 PMAQI
5th Aug 2025639 PMAQI
5th Aug 20256310 PMAQI
5th Aug 20256611 PMAQI
6th Aug 20256912 AMAQI
6th Aug 2025661 AMAQI
6th Aug 2025632 AMAQI
6th Aug 2025643 AMAQI
6th Aug 2025614 AMAQI
22°C15/28°C
6th Aug 2025605 AMAQI
6th Aug 2025606 AMAQI
6th Aug 2025647 AMAQI
6th Aug 2025658 AMAQI
6th Aug 2025629 AMAQI
6th Aug 20255410 AMAQI
6th Aug 20255211 AMAQI
6th Aug 20254912 PMAQI
6th Aug 2025451 PMAQI
6th Aug 2025462 PMAQI
6th Aug 2025423 PMAQI
6th Aug 2025454 PMAQI
6th Aug 2025465 PMAQI
6th Aug 2025406 PMAQI
6th Aug 2025537 PMAQI
6th Aug 2025498 PMAQI
6th Aug 2025459 PMAQI
6th Aug 20254410 PMAQI
6th Aug 20255311 PMAQI
7th Aug 20255412 AMAQI
7th Aug 2025501 AMAQI
7th Aug 2025442 AMAQI
7th Aug 2025413 AMAQI
7th Aug 2025364 AMAQI
24°C14/32°C
7th Aug 2025375 AMAQI
7th Aug 2025386 AMAQI
7th Aug 2025417 AMAQI
7th Aug 2025428 AMAQI
7th Aug 2025459 AMAQI
7th Aug 20254810 AMAQI
7th Aug 20255111 AMAQI
7th Aug 20255212 PMAQI
7th Aug 2025531 PMAQI
7th Aug 2025542 PMAQI
7th Aug 2025553 PMAQI
7th Aug 2025544 PMAQI
7th Aug 2025555 PMAQI
7th Aug 2025546 PMAQI
7th Aug 2025527 PMAQI
7th Aug 2025518 PMAQI
7th Aug 2025529 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20255211 PMAQI
8th Aug 20255312 AMAQI
8th Aug 2025531 AMAQI
8th Aug 2025532 AMAQI
8th Aug 2025533 AMAQI
8th Aug 2025524 AMAQI
25°C20/30°C
8th Aug 2025535 AMAQI
8th Aug 2025536 AMAQI
8th Aug 2025537 AMAQI
8th Aug 2025548 AMAQI
8th Aug 2025549 AMAQI
8th Aug 20255510 AMAQI
8th Aug 20255411 AMAQI
8th Aug 20255412 PMAQI
8th Aug 2025561 PMAQI
8th Aug 2025562 PMAQI
8th Aug 2025563 PMAQI
8th Aug 2025564 PMAQI
8th Aug 2025565 PMAQI
8th Aug 2025566 PMAQI
8th Aug 2025557 PMAQI
8th Aug 2025568 PMAQI
8th Aug 2025589 PMAQI
8th Aug 20255710 PMAQI
8th Aug 20255711 PMAQI
9th Aug 20255612 AMAQI
9th Aug 2025571 AMAQI
9th Aug 2025562 AMAQI
9th Aug 2025553 AMAQI
9th Aug 2025544 AMAQI
26°C21/34°C
9th Aug 2025545 AMAQI
9th Aug 2025546 AMAQI
9th Aug 2025557 AMAQI
9th Aug 2025548 AMAQI
9th Aug 2025549 AMAQI
9th Aug 20255410 AMAQI
9th Aug 20255411 AMAQI
9th Aug 20255312 PMAQI
9th Aug 2025531 PMAQI
9th Aug 2025522 PMAQI
9th Aug 2025523 PMAQI
9th Aug 2025534 PMAQI
9th Aug 2025525 PMAQI
9th Aug 2025526 PMAQI
9th Aug 2025547 PMAQI
9th Aug 2025548 PMAQI
9th Aug 2025529 PMAQI
9th Aug 20255310 PMAQI
9th Aug 20255211 PMAQI
10th Aug 20255312 AMAQI
10th Aug 2025521 AMAQI
10th Aug 2025512 AMAQI
10th Aug 2025503 AMAQI
10th Aug 2025504 AMAQI
27°C19/34°C
10th Aug 2025495 AMAQI
10th Aug 2025506 AMAQI
10th Aug 2025507 AMAQI
10th Aug 2025508 AMAQI
10th Aug 2025499 AMAQI
10th Aug 20254910 AMAQI
10th Aug 20254811 AMAQI
10th Aug 20254712 PMAQI
10th Aug 2025471 PMAQI
10th Aug 2025482 PMAQI
10th Aug 2025483 PMAQI
10th Aug 2025494 PMAQI
10th Aug 2025495 PMAQI
10th Aug 2025496 PMAQI
10th Aug 2025507 PMAQI
10th Aug 2025508 PMAQI
10th Aug 2025519 PMAQI
10th Aug 20255210 PMAQI
10th Aug 20255111 PMAQI
11th Aug 20255112 AMAQI
11th Aug 2025501 AMAQI
11th Aug 2025502 AMAQI
11th Aug 2025503 AMAQI
11th Aug 2025464 AMAQI
27°C21/34°C
11th Aug 2025445 AMAQI
5 AM11th Aug 2025446 AMAQI
11th Aug 2025447 AMAQI
11th Aug 2025428 AMAQI
11th Aug 2025449 AMAQI
11th Aug 20254410 AMAQI
11th Aug 20254811 AMAQI
11th Aug 20254912 PMAQI
12 PM8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
47AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
47AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 47), while the lowest AQI was between 5 AM to 8 PM (Avg. 47).
Night time
Avg. Highest Time
12 AM - 11 PM
47AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
47AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 47), while the lowest AQI was between 12 AM to 11 PM (Avg. 47).
2025 Days Vs Air Quality
Champaign Street, Champaign, Illinois, United States
2025
74%
101
26%
35
0.7%
1
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Good
101 DaysModerate
35 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% 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
Champaign Street, Champaign, 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.
1st March 2025
41AQI
41AQI
2nd March 2025
39AQI
39AQI
3rd March 2025
45AQI
45AQI
4th March 2025
33AQI
33AQI
5th March 2025
17AQI
17AQI
1st April 2025
30AQI
30AQI
2nd April 2025
28AQI
28AQI
3rd April 2025
23AQI
23AQI
4th April 2025
32AQI
32AQI
5th April 2025
23AQI
23AQI
6th April 2025
26AQI
26AQI
7th April 2025
28AQI
28AQI
8th April 2025
19AQI
19AQI
9th April 2025
27AQI
27AQI
10th April 2025
40AQI
40AQI
11th April 2025
44AQI
44AQI
12th April 2025
42AQI
42AQI
13th April 2025
37AQI
37AQI
14th April 2025
35AQI
35AQI
15th April 2025
22AQI
22AQI
16th April 2025
25AQI
25AQI
17th April 2025
35AQI
35AQI
18th April 2025
54AQI
54AQI
19th April 2025
47AQI
47AQI
20th April 2025
39AQI
39AQI
21st April 2025
20AQI
20AQI
22nd April 2025
27AQI
27AQI
23rd April 2025
29AQI
29AQI
24th April 2025
38AQI
38AQI
25th April 2025
39AQI
39AQI
26th April 2025
25AQI
25AQI
27th April 2025
20AQI
20AQI
28th April 2025
31AQI
31AQI
29th April 2025
37AQI
37AQI
30th April 2025
25AQI
25AQI
1st May 2025
26AQI
26AQI
2nd May 2025
24AQI
24AQI
3rd May 2025
26AQI
26AQI
4th May 2025
18AQI
18AQI
5th May 2025
25AQI
25AQI
6th May 2025
37AQI
37AQI
7th May 2025
25AQI
25AQI
8th May 2025
29AQI
29AQI
9th May 2025
30AQI
30AQI
10th May 2025
34AQI
34AQI
11th May 2025
28AQI
28AQI
12th May 2025
32AQI
32AQI
13th May 2025
26AQI
26AQI
14th May 2025
30AQI
30AQI
15th May 2025
49AQI
49AQI
16th May 2025
40AQI
40AQI
17th May 2025
23AQI
23AQI
18th May 2025
18AQI
18AQI
19th May 2025
21AQI
21AQI
20th May 2025
26AQI
26AQI
21st May 2025
18AQI
18AQI
22nd May 2025
16AQI
16AQI
23rd May 2025
20AQI
20AQI
24th May 2025
20AQI
20AQI
25th May 2025
22AQI
22AQI
26th May 2025
22AQI
22AQI
27th May 2025
22AQI
22AQI
28th May 2025
26AQI
26AQI
29th May 2025
39AQI
39AQI
30th May 2025
35AQI
35AQI
31st May 2025
51AQI
51AQI
1st June 2025
35AQI
35AQI
2nd June 2025
44AQI
44AQI
3rd June 2025
58AQI
58AQI
4th June 2025
54AQI
54AQI
5th June 2025
55AQI
55AQI
6th June 2025
62AQI
62AQI
7th June 2025
70AQI
70AQI
8th June 2025
66AQI
66AQI
9th June 2025
62AQI
62AQI
10th June 2025
58AQI
58AQI
11th June 2025
67AQI
67AQI
12th June 2025
86AQI
86AQI
13th June 2025
77AQI
77AQI
14th June 2025
51AQI
51AQI
15th June 2025
47AQI
47AQI
16th June 2025
46AQI
46AQI
17th June 2025
33AQI
33AQI
18th June 2025
39AQI
39AQI
19th June 2025
27AQI
27AQI
20th June 2025
37AQI
37AQI
21st June 2025
41AQI
41AQI
22nd June 2025
45AQI
45AQI
23rd June 2025
58AQI
58AQI
24th June 2025
55AQI
55AQI
25th June 2025
50AQI
50AQI
26th June 2025
51AQI
51AQI
27th June 2025
42AQI
42AQI
28th June 2025
28AQI
28AQI
29th June 2025
36AQI
36AQI
30th June 2025
28AQI
28AQI
1st July 2025
30AQI
30AQI
2nd July 2025
48AQI
48AQI
3rd July 2025
52AQI
52AQI
4th July 2025
57AQI
57AQI
5th July 2025
79AQI
79AQI
6th July 2025
59AQI
59AQI
7th July 2025
53AQI
53AQI
8th July 2025
70AQI
70AQI
9th July 2025
49AQI
49AQI
10th July 2025
42AQI
42AQI
11th July 2025
46AQI
46AQI
12th July 2025
36AQI
36AQI
13th July 2025
43AQI
43AQI
14th July 2025
46AQI
46AQI
15th July 2025
54AQI
54AQI
16th July 2025
35AQI
35AQI
17th July 2025
25AQI
25AQI
18th July 2025
23AQI
23AQI
19th July 2025
28AQI
28AQI
20th July 2025
28AQI
28AQI
21st July 2025
35AQI
35AQI
22nd July 2025
63AQI
63AQI
23rd July 2025
62AQI
62AQI
24th July 2025
55AQI
55AQI
25th July 2025
44AQI
44AQI
26th July 2025
37AQI
37AQI
27th July 2025
26AQI
26AQI
28th July 2025
27AQI
27AQI
29th July 2025
31AQI
31AQI
30th July 2025
39AQI
39AQI
31st July 2025
52AQI
52AQI
1st August 2025
109AQI
109AQI
2nd August 2025
86AQI
86AQI
3rd August 2025
56AQI
56AQI
4th August 2025
51AQI
51AQI
5th August 2025
56AQI
56AQI
6th August 2025
54AQI
54AQI
7th August 2025
48AQI
48AQI
8th August 2025
55AQI
55AQI
9th August 2025
54AQI
54AQI
10th August 2025
50AQI
50AQI
35AQI
32AQI
28AQI
50AQI
44AQI
62AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202540AQI
5
29
1
30
1
15
15
20
11
2
7
1
101
35
1
Highest AQI recorded in
August62AQI
Lowest AQI recorded in
May28AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
40AQILeast Polluted Year Recorded
2025(Avg.)
40AQIChampaign Street's annual 2025 AQI (40) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
