Canton, Ohio, 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
Canton, Ohio, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Oct 2025
69AQILowest AQI recorded on
15th Oct 2023
9AQISame Day Analysis (26th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 66 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Oct - 27th Oct 2025
Canton, Ohio, United States
AQI
Day
Night
.
7 AM26th Oct 2025
6 PM
6 AM27th Oct 2025
Day time
Avg. Highest Time
7AM26th Oct
75AQI
Avg. Lowest Time
6PM26th Oct
18AQI
Night time
Avg. Highest Time
11PM26th Oct
38AQI
Avg. Lowest Time
8PM26th Oct
17AQI
In the last 24 hours,
Canton's AQI reached its highest point of 75 at 7 AM during the Day, while the lowest point, 17, was recorded at 8 PM during the Night between 26th Oct and 27th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Canton, Ohio, United States
SepOct
27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
27th Sep 2025567 AMAQI
27th Sep 2025478 AMAQI
27th Sep 2025429 AMAQI
27th Sep 20254410 AMAQI
27th Sep 20254511 AMAQI
27th Sep 20254112 PMAQI
27th Sep 2025311 PMAQI
27th Sep 2025232 PMAQI
27th Sep 2025203 PMAQI
27th Sep 2025204 PMAQI
27th Sep 2025215 PMAQI
27th Sep 2025206 PMAQI
27th Sep 2025237 PMAQI
27th Sep 2025268 PMAQI
27th Sep 2025409 PMAQI
27th Sep 20256110 PMAQI
27th Sep 20255611 PMAQI
28th Sep 20256412 AMAQI
28th Sep 2025731 AMAQI
28th Sep 2025652 AMAQI
28th Sep 2025623 AMAQI
28th Sep 2025574 AMAQI
28th Sep 2025535 AMAQI
28th Sep 2025496 AMAQI
20°C13/30°C
28th Sep 2025477 AMAQI
28th Sep 2025478 AMAQI
28th Sep 2025469 AMAQI
28th Sep 20254110 AMAQI
28th Sep 20253711 AMAQI
28th Sep 20254412 PMAQI
28th Sep 2025511 PMAQI
28th Sep 2025492 PMAQI
28th Sep 2025473 PMAQI
28th Sep 2025474 PMAQI
28th Sep 2025385 PMAQI
28th Sep 2025406 PMAQI
28th Sep 2025427 PMAQI
28th Sep 2025528 PMAQI
28th Sep 2025529 PMAQI
28th Sep 20255510 PMAQI
28th Sep 20255611 PMAQI
29th Sep 20255712 AMAQI
29th Sep 2025611 AMAQI
29th Sep 2025612 AMAQI
29th Sep 2025583 AMAQI
29th Sep 2025584 AMAQI
29th Sep 2025545 AMAQI
29th Sep 2025516 AMAQI
21°C14/31°C
29th Sep 2025507 AMAQI
29th Sep 2025428 AMAQI
29th Sep 2025439 AMAQI
29th Sep 20254810 AMAQI
29th Sep 20255211 AMAQI
29th Sep 20254612 PMAQI
29th Sep 2025311 PMAQI
29th Sep 2025252 PMAQI
29th Sep 2025243 PMAQI
29th Sep 2025254 PMAQI
29th Sep 2025245 PMAQI
29th Sep 2025216 PMAQI
29th Sep 2025197 PMAQI
29th Sep 2025198 PMAQI
29th Sep 2025229 PMAQI
29th Sep 20253210 PMAQI
29th Sep 20253511 PMAQI
30th Sep 20252812 AMAQI
30th Sep 2025331 AMAQI
30th Sep 2025302 AMAQI
30th Sep 2025313 AMAQI
30th Sep 2025354 AMAQI
30th Sep 2025335 AMAQI
30th Sep 2025286 AMAQI
20°C13/31°C
30th Sep 2025287 AMAQI
30th Sep 2025278 AMAQI
30th Sep 2025319 AMAQI
30th Sep 20253710 AMAQI
30th Sep 20253611 AMAQI
30th Sep 20254412 PMAQI
30th Sep 2025421 PMAQI
30th Sep 2025392 PMAQI
30th Sep 2025373 PMAQI
30th Sep 2025354 PMAQI
30th Sep 2025305 PMAQI
30th Sep 2025286 PMAQI
30th Sep 2025257 PMAQI
30th Sep 2025258 PMAQI
30th Sep 2025269 PMAQI
30th Sep 20252710 PMAQI
30th Sep 20252511 PMAQI
1st Oct 20252212 AMAQI
1st Oct 2025221 AMAQI
1st Oct 2025272 AMAQI
1st Oct 2025283 AMAQI
1st Oct 2025344 AMAQI
1st Oct 2025355 AMAQI
1st Oct 2025316 AMAQI
20°C12/31°C
1st Oct 2025287 AMAQI
1st Oct 2025258 AMAQI
1st Oct 2025259 AMAQI
1st Oct 20252610 AMAQI
1st Oct 20252411 AMAQI
1st Oct 20252212 PMAQI
1st Oct 2025231 PMAQI
1st Oct 2025232 PMAQI
1st Oct 2025253 PMAQI
1st Oct 2025274 PMAQI
1st Oct 2025265 PMAQI
1st Oct 2025246 PMAQI
1st Oct 2025247 PMAQI
1st Oct 2025228 PMAQI
1st Oct 2025229 PMAQI
1st Oct 20252610 PMAQI
1st Oct 20252611 PMAQI
2nd Oct 20252512 AMAQI
2nd Oct 2025221 AMAQI
2nd Oct 2025192 AMAQI
2nd Oct 2025173 AMAQI
2nd Oct 2025174 AMAQI
2nd Oct 2025175 AMAQI
2nd Oct 2025176 AMAQI
19°C12/27°C
2nd Oct 2025177 AMAQI
2nd Oct 2025178 AMAQI
2nd Oct 2025229 AMAQI
2nd Oct 20252410 AMAQI
2nd Oct 20253511 AMAQI
2nd Oct 20253312 PMAQI
2nd Oct 2025301 PMAQI
2nd Oct 2025352 PMAQI
2nd Oct 2025323 PMAQI
2nd Oct 2025334 PMAQI
2nd Oct 2025355 PMAQI
2nd Oct 2025366 PMAQI
2nd Oct 2025307 PMAQI
2nd Oct 2025308 PMAQI
2nd Oct 2025389 PMAQI
2nd Oct 20255010 PMAQI
2nd Oct 20255311 PMAQI
3rd Oct 20255412 AMAQI
3rd Oct 2025581 AMAQI
3rd Oct 2025622 AMAQI
3rd Oct 2025623 AMAQI
3rd Oct 2025614 AMAQI
3rd Oct 2025595 AMAQI
3rd Oct 2025576 AMAQI
17°C8/26°C
3rd Oct 2025467 AMAQI
3rd Oct 2025578 AMAQI
3rd Oct 2025579 AMAQI
3rd Oct 20255610 AMAQI
3rd Oct 20255511 AMAQI
3rd Oct 20254512 PMAQI
3rd Oct 2025401 PMAQI
3rd Oct 2025442 PMAQI
3rd Oct 2025473 PMAQI
3rd Oct 2025504 PMAQI
3rd Oct 2025485 PMAQI
3rd Oct 2025466 PMAQI
3rd Oct 2025467 PMAQI
3rd Oct 2025478 PMAQI
3rd Oct 2025529 PMAQI
3rd Oct 20255510 PMAQI
3rd Oct 20256111 PMAQI
4th Oct 20256212 AMAQI
4th Oct 2025641 AMAQI
4th Oct 2025752 AMAQI
4th Oct 2025803 AMAQI
4th Oct 2025804 AMAQI
4th Oct 2025795 AMAQI
4th Oct 2025806 AMAQI
19°C10/29°C
4th Oct 2025767 AMAQI
4th Oct 2025728 AMAQI
4th Oct 2025659 AMAQI
4th Oct 20256210 AMAQI
4th Oct 20256011 AMAQI
4th Oct 20255612 PMAQI
4th Oct 2025521 PMAQI
4th Oct 2025502 PMAQI
4th Oct 2025513 PMAQI
4th Oct 2025514 PMAQI
4th Oct 2025515 PMAQI
4th Oct 2025516 PMAQI
4th Oct 2025497 PMAQI
4th Oct 2025498 PMAQI
4th Oct 2025469 PMAQI
4th Oct 20255110 PMAQI
4th Oct 20255811 PMAQI
5th Oct 20255812 AMAQI
5th Oct 2025601 AMAQI
5th Oct 2025722 AMAQI
5th Oct 20251053 AMAQI
5th Oct 20251214 AMAQI
5th Oct 20251165 AMAQI
5th Oct 20251136 AMAQI
20°C11/31°C
5th Oct 20251057 AMAQI
5th Oct 2025918 AMAQI
5th Oct 2025819 AMAQI
5th Oct 20257410 AMAQI
5th Oct 20256611 AMAQI
5th Oct 20255612 PMAQI
5th Oct 2025481 PMAQI
5th Oct 2025422 PMAQI
5th Oct 2025403 PMAQI
5th Oct 2025284 PMAQI
5th Oct 2025235 PMAQI
5th Oct 2025246 PMAQI
5th Oct 2025257 PMAQI
5th Oct 2025278 PMAQI
5th Oct 2025309 PMAQI
5th Oct 20254310 PMAQI
5th Oct 20255311 PMAQI
6th Oct 20256312 AMAQI
6th Oct 2025751 AMAQI
6th Oct 2025782 AMAQI
6th Oct 2025693 AMAQI
6th Oct 2025654 AMAQI
6th Oct 2025625 AMAQI
6th Oct 2025616 AMAQI
20°C11/31°C
6th Oct 2025597 AMAQI
6th Oct 2025578 AMAQI
6th Oct 2025639 AMAQI
6th Oct 20256310 AMAQI
6th Oct 20255911 AMAQI
6th Oct 20255312 PMAQI
6th Oct 2025491 PMAQI
20°C11/31°C
7th Oct 2025407 AMAQI
7th Oct 2025188 AMAQI
7th Oct 2025179 AMAQI
7th Oct 20251610 AMAQI
7th Oct 20251511 AMAQI
7th Oct 20251312 PMAQI
7th Oct 2025161 PMAQI
7th Oct 2025182 PMAQI
7th Oct 2025313 PMAQI
7th Oct 2025264 PMAQI
7th Oct 2025195 PMAQI
7th Oct 2025226 PMAQI
7th Oct 2025357 PMAQI
7th Oct 2025368 PMAQI
7th Oct 2025139 PMAQI
7th Oct 20251310 PMAQI
7th Oct 20251311 PMAQI
8th Oct 20251412 AMAQI
8th Oct 202591 AMAQI
8th Oct 202562 AMAQI
8th Oct 202583 AMAQI
8th Oct 2025104 AMAQI
8th Oct 2025135 AMAQI
8th Oct 202586 AMAQI
19°C17/21°C
8th Oct 2025107 AMAQI
8th Oct 2025128 AMAQI
8th Oct 2025119 AMAQI
8th Oct 20251410 AMAQI
8th Oct 20251611 AMAQI
8th Oct 20251712 PMAQI
8th Oct 2025171 PMAQI
8th Oct 2025162 PMAQI
8th Oct 2025163 PMAQI
8th Oct 2025214 PMAQI
8th Oct 2025185 PMAQI
8th Oct 2025186 PMAQI
8th Oct 2025167 PMAQI
8th Oct 2025158 PMAQI
8th Oct 2025169 PMAQI
8th Oct 20251610 PMAQI
8th Oct 20251611 PMAQI
9th Oct 20251612 AMAQI
9th Oct 2025151 AMAQI
9th Oct 2025132 AMAQI
9th Oct 2025123 AMAQI
9th Oct 2025114 AMAQI
9th Oct 2025105 AMAQI
9th Oct 2025116 AMAQI
14°C9/18°C
9th Oct 2025117 AMAQI
9th Oct 2025138 AMAQI
9th Oct 2025179 AMAQI
9th Oct 20252110 AMAQI
9th Oct 20252311 AMAQI
9th Oct 20252412 PMAQI
9th Oct 2025171 PMAQI
9th Oct 2025152 PMAQI
9th Oct 2025203 PMAQI
9th Oct 2025184 PMAQI
9th Oct 2025215 PMAQI
9th Oct 2025226 PMAQI
9th Oct 2025147 PMAQI
9th Oct 2025148 PMAQI
9th Oct 2025149 PMAQI
9th Oct 20252210 PMAQI
9th Oct 20253711 PMAQI
10th Oct 20254312 AMAQI
10th Oct 2025471 AMAQI
10th Oct 2025252 AMAQI
10th Oct 2025153 AMAQI
10th Oct 2025374 AMAQI
10th Oct 2025415 AMAQI
10th Oct 2025396 AMAQI
10°C5/17°C
10th Oct 2025247 AMAQI
10th Oct 2025228 AMAQI
10th Oct 2025329 AMAQI
10th Oct 20254710 AMAQI
10th Oct 20254611 AMAQI
10th Oct 20254712 PMAQI
10th Oct 2025471 PMAQI
10th Oct 2025302 PMAQI
10th Oct 2025223 PMAQI
10th Oct 2025214 PMAQI
10th Oct 2025205 PMAQI
10th Oct 2025256 PMAQI
10th Oct 2025237 PMAQI
10th Oct 2025258 PMAQI
10th Oct 2025269 PMAQI
10th Oct 20253310 PMAQI
10th Oct 20253511 PMAQI
11th Oct 20254012 AMAQI
11th Oct 2025351 AMAQI
11th Oct 2025312 AMAQI
11th Oct 2025363 AMAQI
11th Oct 2025284 AMAQI
11th Oct 2025455 AMAQI
11th Oct 2025526 AMAQI
12°C3/23°C
11th Oct 2025287 AMAQI
11th Oct 2025278 AMAQI
11th Oct 2025369 AMAQI
11th Oct 20253810 AMAQI
11th Oct 20253911 AMAQI
11th Oct 20253912 PMAQI
11th Oct 2025481 PMAQI
11th Oct 2025512 PMAQI
11th Oct 2025533 PMAQI
11th Oct 2025594 PMAQI
11th Oct 2025575 PMAQI
11th Oct 2025586 PMAQI
11th Oct 2025557 PMAQI
11th Oct 2025298 PMAQI
11th Oct 2025169 PMAQI
11th Oct 20251410 PMAQI
11th Oct 20252011 PMAQI
12th Oct 20252212 AMAQI
12th Oct 2025381 AMAQI
12th Oct 2025392 AMAQI
12th Oct 2025403 AMAQI
12th Oct 2025394 AMAQI
12th Oct 2025405 AMAQI
12th Oct 2025376 AMAQI
13°C7/20°C
12th Oct 2025397 AMAQI
12th Oct 2025448 AMAQI
12th Oct 2025449 AMAQI
12th Oct 20254510 AMAQI
12th Oct 20254611 AMAQI
12th Oct 20254412 PMAQI
12th Oct 2025411 PMAQI
12th Oct 2025312 PMAQI
12th Oct 2025163 PMAQI
12th Oct 2025244 PMAQI
12th Oct 2025115 PMAQI
12th Oct 202586 PMAQI
12th Oct 2025147 PMAQI
12th Oct 2025108 PMAQI
12th Oct 2025269 PMAQI
12th Oct 20251710 PMAQI
12th Oct 20251611 PMAQI
13th Oct 20251612 AMAQI
13th Oct 2025181 AMAQI
13th Oct 2025392 AMAQI
13th Oct 2025413 AMAQI
13th Oct 2025404 AMAQI
13th Oct 2025415 AMAQI
13th Oct 2025446 AMAQI
14°C8/22°C
13th Oct 2025397 AMAQI
13th Oct 2025388 AMAQI
13th Oct 2025249 AMAQI
13th Oct 20253410 AMAQI
13th Oct 20253911 AMAQI
13th Oct 20252612 PMAQI
13th Oct 2025211 PMAQI
13th Oct 2025272 PMAQI
13th Oct 2025313 PMAQI
13th Oct 2025214 PMAQI
13th Oct 2025285 PMAQI
13th Oct 2025346 PMAQI
13th Oct 2025307 PMAQI
13th Oct 2025238 PMAQI
13th Oct 2025229 PMAQI
13th Oct 20251910 PMAQI
13th Oct 20251611 PMAQI
14th Oct 20251712 AMAQI
14th Oct 2025211 AMAQI
14th Oct 2025212 AMAQI
14th Oct 2025213 AMAQI
14th Oct 2025244 AMAQI
14th Oct 2025275 AMAQI
14th Oct 2025186 AMAQI
15°C8/24°C
14th Oct 2025127 AMAQI
14th Oct 2025108 AMAQI
14th Oct 2025119 AMAQI
14th Oct 20251410 AMAQI
14th Oct 20251311 AMAQI
14th Oct 20251612 PMAQI
14th Oct 2025241 PMAQI
14th Oct 2025302 PMAQI
14th Oct 2025263 PMAQI
14th Oct 2025264 PMAQI
14th Oct 2025315 PMAQI
14th Oct 2025256 PMAQI
14th Oct 2025297 PMAQI
14th Oct 2025228 PMAQI
14th Oct 2025279 PMAQI
14th Oct 20251810 PMAQI
14th Oct 20252311 PMAQI
15th Oct 20252612 AMAQI
15th Oct 2025191 AMAQI
15th Oct 2025192 AMAQI
15th Oct 2025353 AMAQI
15th Oct 2025394 AMAQI
15th Oct 2025395 AMAQI
15th Oct 2025256 AMAQI
16°C11/23°C
15th Oct 2025107 AMAQI
15th Oct 2025108 AMAQI
15th Oct 2025169 AMAQI
15th Oct 20252210 AMAQI
15th Oct 20253111 AMAQI
15th Oct 20252512 PMAQI
15th Oct 2025281 PMAQI
15th Oct 2025342 PMAQI
15th Oct 2025413 PMAQI
15th Oct 2025374 PMAQI
15th Oct 2025365 PMAQI
15th Oct 2025276 PMAQI
15th Oct 2025237 PMAQI
15th Oct 2025228 PMAQI
15th Oct 2025239 PMAQI
15th Oct 20251810 PMAQI
15th Oct 20251711 PMAQI
16th Oct 20251712 AMAQI
16th Oct 2025331 AMAQI
16th Oct 2025302 AMAQI
16th Oct 2025253 AMAQI
16th Oct 2025134 AMAQI
16th Oct 2025165 AMAQI
16th Oct 2025136 AMAQI
13°C8/18°C
16th Oct 2025127 AMAQI
16th Oct 2025148 AMAQI
16th Oct 2025169 AMAQI
16th Oct 20251710 AMAQI
16th Oct 20252011 AMAQI
16th Oct 20252812 PMAQI
16th Oct 2025281 PMAQI
16th Oct 2025212 PMAQI
16th Oct 2025283 PMAQI
16th Oct 2025304 PMAQI
16th Oct 2025305 PMAQI
16th Oct 2025286 PMAQI
16th Oct 2025297 PMAQI
16th Oct 2025208 PMAQI
16th Oct 2025309 PMAQI
16th Oct 20252910 PMAQI
16th Oct 20252311 PMAQI
17th Oct 20252412 AMAQI
17th Oct 2025381 AMAQI
17th Oct 2025492 AMAQI
17th Oct 2025523 AMAQI
17th Oct 2025524 AMAQI
17th Oct 2025525 AMAQI
17th Oct 2025706 AMAQI
11°C5/19°C
17th Oct 2025607 AMAQI
17th Oct 2025578 AMAQI
17th Oct 2025609 AMAQI
17th Oct 20256710 AMAQI
17th Oct 20256611 AMAQI
17th Oct 20256612 PMAQI
17th Oct 2025441 PMAQI
17th Oct 2025302 PMAQI
17th Oct 2025263 PMAQI
17th Oct 2025214 PMAQI
17th Oct 2025205 PMAQI
17th Oct 2025246 PMAQI
17th Oct 2025267 PMAQI
17th Oct 2025348 PMAQI
17th Oct 2025439 PMAQI
17th Oct 20255210 PMAQI
17th Oct 20255511 PMAQI
18th Oct 20255412 AMAQI
18th Oct 2025491 AMAQI
18th Oct 2025502 AMAQI
18th Oct 2025433 AMAQI
18th Oct 2025254 AMAQI
18th Oct 2025215 AMAQI
18th Oct 2025216 AMAQI
10°C2/20°C
18th Oct 2025307 AMAQI
18th Oct 2025398 AMAQI
18th Oct 2025429 AMAQI
18th Oct 20253310 AMAQI
18th Oct 20253711 AMAQI
18th Oct 20255312 PMAQI
18th Oct 2025471 PMAQI
18th Oct 2025492 PMAQI
18th Oct 2025433 PMAQI
18th Oct 2025384 PMAQI
18th Oct 2025445 PMAQI
18th Oct 2025476 PMAQI
18th Oct 2025557 PMAQI
18th Oct 2025578 PMAQI
18th Oct 2025639 PMAQI
18th Oct 20256710 PMAQI
18th Oct 20256811 PMAQI
19th Oct 20256612 AMAQI
19th Oct 2025661 AMAQI
19th Oct 2025662 AMAQI
19th Oct 2025633 AMAQI
19th Oct 2025624 AMAQI
19th Oct 2025605 AMAQI
19th Oct 2025626 AMAQI
17°C9/28°C
19th Oct 2025637 AMAQI
19th Oct 2025618 AMAQI
19th Oct 2025619 AMAQI
19th Oct 20255910 AMAQI
19th Oct 20255911 AMAQI
19th Oct 20255712 PMAQI
19th Oct 2025541 PMAQI
19th Oct 2025542 PMAQI
19th Oct 2025343 PMAQI
19th Oct 2025174 PMAQI
19th Oct 2025185 PMAQI
19th Oct 2025226 PMAQI
19th Oct 2025217 PMAQI
19th Oct 2025128 PMAQI
19th Oct 2025169 PMAQI
19th Oct 20252210 PMAQI
19th Oct 20252211 PMAQI
20th Oct 20252212 AMAQI
20th Oct 2025221 AMAQI
20th Oct 2025232 AMAQI
20th Oct 2025233 AMAQI
20th Oct 2025224 AMAQI
20th Oct 2025155 AMAQI
20th Oct 2025176 AMAQI
17°C10/22°C
20th Oct 2025167 AMAQI
20th Oct 202598 AMAQI
20th Oct 2025129 AMAQI
20th Oct 20251110 AMAQI
20th Oct 20251511 AMAQI
20th Oct 20251812 PMAQI
20th Oct 2025181 PMAQI
20th Oct 2025202 PMAQI
20th Oct 2025203 PMAQI
20th Oct 2025124 PMAQI
20th Oct 2025105 PMAQI
20th Oct 2025326 PMAQI
20th Oct 2025207 PMAQI
20th Oct 2025208 PMAQI
20th Oct 2025199 PMAQI
20th Oct 20252710 PMAQI
20th Oct 20252111 PMAQI
21st Oct 20252212 AMAQI
21st Oct 2025191 AMAQI
21st Oct 2025112 AMAQI
21st Oct 202593 AMAQI
21st Oct 2025134 AMAQI
21st Oct 2025105 AMAQI
21st Oct 2025136 AMAQI
10°C7/14°C
21st Oct 2025107 AMAQI
21st Oct 2025178 AMAQI
21st Oct 2025179 AMAQI
21st Oct 20251810 AMAQI
21st Oct 20251811 AMAQI
21st Oct 20252212 PMAQI
21st Oct 2025271 PMAQI
21st Oct 2025282 PMAQI
21st Oct 2025283 PMAQI
21st Oct 2025244 PMAQI
21st Oct 2025225 PMAQI
21st Oct 2025186 PMAQI
21st Oct 2025187 PMAQI
21st Oct 2025178 PMAQI
21st Oct 2025179 PMAQI
21st Oct 20252110 PMAQI
21st Oct 20251811 PMAQI
22nd Oct 20252012 AMAQI
22nd Oct 2025211 AMAQI
22nd Oct 2025172 AMAQI
22nd Oct 2025173 AMAQI
22nd Oct 2025174 AMAQI
22nd Oct 2025175 AMAQI
22nd Oct 2025176 AMAQI
10°C6/17°C
22nd Oct 2025177 AMAQI
22nd Oct 2025178 AMAQI
22nd Oct 2025189 AMAQI
22nd Oct 20251910 AMAQI
22nd Oct 20252011 AMAQI
22nd Oct 20251812 PMAQI
22nd Oct 2025171 PMAQI
22nd Oct 2025172 PMAQI
22nd Oct 2025173 PMAQI
22nd Oct 2025174 PMAQI
22nd Oct 2025175 PMAQI
22nd Oct 2025176 PMAQI
22nd Oct 2025177 PMAQI
22nd Oct 2025178 PMAQI
22nd Oct 2025179 PMAQI
22nd Oct 20251710 PMAQI
22nd Oct 20251711 PMAQI
23rd Oct 20251712 AMAQI
23rd Oct 2025171 AMAQI
23rd Oct 2025172 AMAQI
23rd Oct 2025173 AMAQI
23rd Oct 2025174 AMAQI
23rd Oct 2025225 AMAQI
23rd Oct 2025226 AMAQI
7°C5/9°C
23rd Oct 2025227 AMAQI
23rd Oct 2025228 AMAQI
23rd Oct 2025229 AMAQI
23rd Oct 20252210 AMAQI
23rd Oct 20252211 AMAQI
23rd Oct 20252212 PMAQI
23rd Oct 2025221 PMAQI
23rd Oct 2025182 PMAQI
23rd Oct 2025173 PMAQI
23rd Oct 2025174 PMAQI
23rd Oct 2025175 PMAQI
23rd Oct 2025126 PMAQI
23rd Oct 2025117 PMAQI
23rd Oct 2025118 PMAQI
23rd Oct 2025119 PMAQI
23rd Oct 20251610 PMAQI
23rd Oct 20251711 PMAQI
24th Oct 20252112 AMAQI
24th Oct 2025221 AMAQI
24th Oct 2025222 AMAQI
24th Oct 2025223 AMAQI
24th Oct 2025224 AMAQI
24th Oct 2025225 AMAQI
24th Oct 2025186 AMAQI
7°C4/11°C
24th Oct 2025227 AMAQI
24th Oct 2025228 AMAQI
24th Oct 2025229 AMAQI
24th Oct 20252210 AMAQI
24th Oct 20252211 AMAQI
24th Oct 20251812 PMAQI
24th Oct 2025171 PMAQI
24th Oct 2025122 PMAQI
24th Oct 2025113 PMAQI
24th Oct 2025164 PMAQI
24th Oct 2025175 PMAQI
24th Oct 2025176 PMAQI
24th Oct 2025177 PMAQI
24th Oct 2025178 PMAQI
24th Oct 2025219 PMAQI
24th Oct 20252210 PMAQI
24th Oct 20252711 PMAQI
25th Oct 20253812 AMAQI
25th Oct 2025391 AMAQI
25th Oct 2025502 AMAQI
25th Oct 2025533 AMAQI
25th Oct 2025454 AMAQI
25th Oct 2025525 AMAQI
25th Oct 2025536 AMAQI
6°C3/10°C
25th Oct 2025537 AMAQI
25th Oct 2025538 AMAQI
25th Oct 2025559 AMAQI
25th Oct 20255510 AMAQI
25th Oct 20255511 AMAQI
25th Oct 20255812 PMAQI
25th Oct 2025651 PMAQI
25th Oct 2025452 PMAQI
25th Oct 2025393 PMAQI
25th Oct 2025344 PMAQI
25th Oct 2025335 PMAQI
25th Oct 2025336 PMAQI
25th Oct 2025337 PMAQI
25th Oct 2025428 PMAQI
25th Oct 2025549 PMAQI
25th Oct 20256010 PMAQI
25th Oct 20256711 PMAQI
26th Oct 20256912 AMAQI
26th Oct 2025781 AMAQI
26th Oct 2025852 AMAQI
26th Oct 2025913 AMAQI
26th Oct 2025904 AMAQI
26th Oct 2025895 AMAQI
26th Oct 2025806 AMAQI
7°C1/14°C
26th Oct 2025757 AMAQI
26th Oct 2025708 AMAQI
26th Oct 2025659 AMAQI
26th Oct 20255610 AMAQI
26th Oct 20255511 AMAQI
26th Oct 20254612 PMAQI
26th Oct 2025341 PMAQI
26th Oct 2025232 PMAQI
26th Oct 2025223 PMAQI
26th Oct 2025224 PMAQI
26th Oct 2025225 PMAQI
26th Oct 2025186 PMAQI
26th Oct 2025177 PMAQI
26th Oct 2025178 PMAQI
26th Oct 2025269 PMAQI
26th Oct 20253210 PMAQI
26th Oct 20253811 PMAQI
27th Oct 20253012 AMAQI
27th Oct 2025281 AMAQI
27th Oct 2025232 AMAQI
27th Oct 2025273 AMAQI
27th Oct 2025284 AMAQI
27th Oct 2025285 AMAQI
27th Oct 2025246 AMAQI
7°C1/15°C
7 AM
12 PM
6 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 12 PM
37AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
5 PM - 6 PM
27AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 12 PM (Avg. 37), while the lowest AQI was between 5 PM to 6 PM (Avg. 27).
Night time
Avg. Highest Time
3 AM - 5 AM
41AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
8 PM
26AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 5 AM (Avg. 41), while the lowest AQI was between 8 PM to 8 PM (Avg. 26).
2025 Days Vs Air Quality
Canton, Ohio, United States
2025
80%
238
20%
61
Total number of days with different AQI categories in last 300 days in 2025 (65 days remaining)
Good
238 DaysModerate
61 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 80%
Health Risk Level:
Low
In 2025, 80% of 300 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
Canton, Ohio, 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
19AQI
19AQI
2nd January 2025
24AQI
24AQI
3rd January 2025
28AQI
28AQI
4th January 2025
22AQI
22AQI
5th January 2025
38AQI
38AQI
6th January 2025
27AQI
27AQI
7th January 2025
19AQI
19AQI
8th January 2025
22AQI
22AQI
9th January 2025
29AQI
29AQI
10th January 2025
58AQI
58AQI
11th January 2025
62AQI
62AQI
12th January 2025
51AQI
51AQI
13th January 2025
26AQI
26AQI
14th January 2025
29AQI
29AQI
15th January 2025
38AQI
38AQI
16th January 2025
50AQI
50AQI
17th January 2025
49AQI
49AQI
18th January 2025
23AQI
23AQI
19th January 2025
21AQI
21AQI
20th January 2025
23AQI
23AQI
21st January 2025
26AQI
26AQI
22nd January 2025
35AQI
35AQI
23rd January 2025
39AQI
39AQI
24th January 2025
36AQI
36AQI
25th January 2025
49AQI
49AQI
26th January 2025
28AQI
28AQI
27th January 2025
26AQI
26AQI
28th January 2025
27AQI
27AQI
29th January 2025
24AQI
24AQI
30th January 2025
30AQI
30AQI
31st January 2025
30AQI
30AQI
1st February 2025
25AQI
25AQI
2nd February 2025
29AQI
29AQI
3rd February 2025
46AQI
46AQI
4th February 2025
31AQI
31AQI
5th February 2025
21AQI
21AQI
6th February 2025
30AQI
30AQI
7th February 2025
24AQI
24AQI
8th February 2025
35AQI
35AQI
9th February 2025
30AQI
30AQI
10th February 2025
37AQI
37AQI
11th February 2025
59AQI
59AQI
12th February 2025
48AQI
48AQI
13th February 2025
30AQI
30AQI
14th February 2025
43AQI
43AQI
15th February 2025
32AQI
32AQI
16th February 2025
21AQI
21AQI
17th February 2025
21AQI
21AQI
18th February 2025
25AQI
25AQI
19th February 2025
26AQI
26AQI
20th February 2025
27AQI
27AQI
21st February 2025
32AQI
32AQI
22nd February 2025
54AQI
54AQI
23rd February 2025
55AQI
55AQI
24th February 2025
37AQI
37AQI
25th February 2025
36AQI
36AQI
26th February 2025
53AQI
53AQI
27th February 2025
49AQI
49AQI
28th February 2025
25AQI
25AQI
1st March 2025
24AQI
24AQI
2nd March 2025
24AQI
24AQI
3rd March 2025
31AQI
31AQI
4th March 2025
28AQI
28AQI
5th March 2025
29AQI
29AQI
6th March 2025
27AQI
27AQI
7th March 2025
27AQI
27AQI
8th March 2025
32AQI
32AQI
9th March 2025
28AQI
28AQI
10th March 2025
33AQI
33AQI
11th March 2025
37AQI
37AQI
12th March 2025
30AQI
30AQI
13th March 2025
35AQI
35AQI
14th March 2025
46AQI
46AQI
15th March 2025
48AQI
48AQI
16th March 2025
28AQI
28AQI
17th March 2025
19AQI
19AQI
18th March 2025
23AQI
23AQI
19th March 2025
27AQI
27AQI
20th March 2025
23AQI
23AQI
21st March 2025
18AQI
18AQI
22nd March 2025
21AQI
21AQI
23rd March 2025
23AQI
23AQI
24th March 2025
21AQI
21AQI
25th March 2025
32AQI
32AQI
26th March 2025
21AQI
21AQI
27th March 2025
38AQI
38AQI
28th March 2025
47AQI
47AQI
29th March 2025
62AQI
62AQI
30th March 2025
43AQI
43AQI
31st March 2025
20AQI
20AQI
1st April 2025
23AQI
23AQI
2nd April 2025
26AQI
26AQI
3rd April 2025
24AQI
24AQI
4th April 2025
22AQI
22AQI
5th April 2025
24AQI
24AQI
6th April 2025
17AQI
17AQI
7th April 2025
23AQI
23AQI
8th April 2025
15AQI
15AQI
9th April 2025
30AQI
30AQI
10th April 2025
36AQI
36AQI
11th April 2025
35AQI
35AQI
12th April 2025
39AQI
39AQI
13th April 2025
42AQI
42AQI
14th April 2025
37AQI
37AQI
15th April 2025
20AQI
20AQI
16th April 2025
21AQI
21AQI
17th April 2025
40AQI
40AQI
18th April 2025
44AQI
44AQI
19th April 2025
47AQI
47AQI
20th April 2025
32AQI
32AQI
21st April 2025
40AQI
40AQI
22nd April 2025
20AQI
20AQI
23rd April 2025
34AQI
34AQI
24th April 2025
47AQI
47AQI
25th April 2025
33AQI
33AQI
26th April 2025
21AQI
21AQI
27th April 2025
24AQI
24AQI
28th April 2025
33AQI
33AQI
29th April 2025
36AQI
36AQI
30th April 2025
16AQI
16AQI
1st May 2025
30AQI
30AQI
2nd May 2025
28AQI
28AQI
3rd May 2025
19AQI
19AQI
4th May 2025
17AQI
17AQI
5th May 2025
24AQI
24AQI
6th May 2025
21AQI
21AQI
7th May 2025
34AQI
34AQI
8th May 2025
36AQI
36AQI
9th May 2025
22AQI
22AQI
10th May 2025
35AQI
35AQI
11th May 2025
40AQI
40AQI
12th May 2025
30AQI
30AQI
13th May 2025
19AQI
19AQI
14th May 2025
19AQI
19AQI
15th May 2025
32AQI
32AQI
16th May 2025
48AQI
48AQI
17th May 2025
25AQI
25AQI
18th May 2025
18AQI
18AQI
19th May 2025
23AQI
23AQI
20th May 2025
30AQI
30AQI
21st May 2025
25AQI
25AQI
22nd May 2025
14AQI
14AQI
23rd May 2025
14AQI
14AQI
24th May 2025
14AQI
14AQI
25th May 2025
29AQI
29AQI
26th May 2025
32AQI
32AQI
27th May 2025
23AQI
23AQI
28th May 2025
15AQI
15AQI
29th May 2025
30AQI
30AQI
30th May 2025
44AQI
44AQI
31st May 2025
36AQI
36AQI
1st June 2025
30AQI
30AQI
2nd June 2025
32AQI
32AQI
3rd June 2025
43AQI
43AQI
4th June 2025
68AQI
68AQI
5th June 2025
70AQI
70AQI
6th June 2025
51AQI
51AQI
7th June 2025
85AQI
85AQI
8th June 2025
66AQI
66AQI
9th June 2025
51AQI
51AQI
10th June 2025
49AQI
49AQI
11th June 2025
59AQI
59AQI
12th June 2025
67AQI
67AQI
13th June 2025
73AQI
73AQI
14th June 2025
56AQI
56AQI
15th June 2025
41AQI
41AQI
16th June 2025
40AQI
40AQI
17th June 2025
35AQI
35AQI
18th June 2025
33AQI
33AQI
19th June 2025
23AQI
23AQI
20th June 2025
31AQI
31AQI
21st June 2025
48AQI
48AQI
22nd June 2025
49AQI
49AQI
23rd June 2025
57AQI
57AQI
24th June 2025
59AQI
59AQI
25th June 2025
50AQI
50AQI
26th June 2025
45AQI
45AQI
27th June 2025
41AQI
41AQI
28th June 2025
39AQI
39AQI
29th June 2025
40AQI
40AQI
30th June 2025
42AQI
42AQI
1st July 2025
32AQI
32AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
47AQI
47AQI
4th July 2025
65AQI
65AQI
5th July 2025
74AQI
74AQI
6th July 2025
63AQI
63AQI
7th July 2025
56AQI
56AQI
8th July 2025
43AQI
43AQI
9th July 2025
64AQI
64AQI
10th July 2025
54AQI
54AQI
11th July 2025
54AQI
54AQI
12th July 2025
52AQI
52AQI
13th July 2025
43AQI
43AQI
14th July 2025
51AQI
51AQI
15th July 2025
66AQI
66AQI
16th July 2025
64AQI
64AQI
17th July 2025
30AQI
30AQI
18th July 2025
23AQI
23AQI
19th July 2025
29AQI
29AQI
20th July 2025
31AQI
31AQI
21st July 2025
49AQI
49AQI
22nd July 2025
54AQI
54AQI
23rd July 2025
40AQI
40AQI
24th July 2025
60AQI
60AQI
25th July 2025
52AQI
52AQI
26th July 2025
47AQI
47AQI
27th July 2025
31AQI
31AQI
28th July 2025
44AQI
44AQI
29th July 2025
32AQI
32AQI
30th July 2025
49AQI
49AQI
31st July 2025
60AQI
60AQI
1st August 2025
64AQI
64AQI
2nd August 2025
31AQI
31AQI
3rd August 2025
40AQI
40AQI
4th August 2025
59AQI
59AQI
5th August 2025
63AQI
63AQI
6th August 2025
72AQI
72AQI
7th August 2025
60AQI
60AQI
8th August 2025
61AQI
61AQI
9th August 2025
67AQI
67AQI
10th August 2025
66AQI
66AQI
11th August 2025
61AQI
61AQI
12th August 2025
57AQI
57AQI
13th August 2025
39AQI
39AQI
14th August 2025
53AQI
53AQI
15th August 2025
67AQI
67AQI
16th August 2025
65AQI
65AQI
17th August 2025
52AQI
52AQI
18th August 2025
23AQI
23AQI
19th August 2025
34AQI
34AQI
20th August 2025
32AQI
32AQI
21st August 2025
15AQI
15AQI
22nd August 2025
25AQI
25AQI
23rd August 2025
40AQI
40AQI
24th August 2025
36AQI
36AQI
25th August 2025
19AQI
19AQI
26th August 2025
20AQI
20AQI
27th August 2025
29AQI
29AQI
28th August 2025
31AQI
31AQI
29th August 2025
24AQI
24AQI
30th August 2025
33AQI
33AQI
31st August 2025
31AQI
31AQI
1st September 2025
28AQI
28AQI
2nd September 2025
32AQI
32AQI
3rd September 2025
39AQI
39AQI
4th September 2025
33AQI
33AQI
5th September 2025
56AQI
56AQI
6th September 2025
35AQI
35AQI
7th September 2025
31AQI
31AQI
8th September 2025
33AQI
33AQI
9th September 2025
30AQI
30AQI
10th September 2025
38AQI
38AQI
11th September 2025
42AQI
42AQI
12th September 2025
47AQI
47AQI
13th September 2025
54AQI
54AQI
14th September 2025
53AQI
53AQI
15th September 2025
48AQI
48AQI
16th September 2025
49AQI
49AQI
17th September 2025
54AQI
54AQI
18th September 2025
55AQI
55AQI
19th September 2025
59AQI
59AQI
20th September 2025
36AQI
36AQI
21st September 2025
41AQI
41AQI
22nd September 2025
38AQI
38AQI
23rd September 2025
24AQI
24AQI
24th September 2025
35AQI
35AQI
25th September 2025
29AQI
29AQI
26th September 2025
43AQI
43AQI
27th September 2025
42AQI
42AQI
28th September 2025
51AQI
51AQI
29th September 2025
40AQI
40AQI
30th September 2025
31AQI
31AQI
1st October 2025
26AQI
26AQI
2nd October 2025
29AQI
29AQI
3rd October 2025
53AQI
53AQI
4th October 2025
61AQI
61AQI
5th October 2025
69AQI
69AQI
6th October 2025
67AQI
67AQI
7th October 2025
20AQI
20AQI
8th October 2025
14AQI
14AQI
9th October 2025
17AQI
17AQI
10th October 2025
32AQI
32AQI
11th October 2025
38AQI
38AQI
12th October 2025
29AQI
29AQI
13th October 2025
30AQI
30AQI
14th October 2025
22AQI
22AQI
15th October 2025
26AQI
26AQI
16th October 2025
23AQI
23AQI
17th October 2025
45AQI
45AQI
18th October 2025
46AQI
46AQI
19th October 2025
44AQI
44AQI
20th October 2025
19AQI
19AQI
21st October 2025
18AQI
18AQI
22nd October 2025
18AQI
18AQI
23rd October 2025
17AQI
17AQI
24th October 2025
20AQI
20AQI
25th October 2025
48AQI
48AQI
26th October 2025
66AQI
66AQI
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
33AQI
35AQI
30AQI
30AQI
27AQI
49AQI
48AQI
44AQI
41AQI
35AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202537AQI
28
3
24
4
30
1
30
31
18
12
16
15
17
14
23
7
21
5
238
61
Highest AQI recorded in
June49AQI
Lowest AQI recorded in
May27AQI
202431AQI
27
4
25
4
29
2
29
1
31
23
6
28
2
25
6
30
27
4
30
30
1
334
30
Highest AQI recorded in
June38AQI
Lowest AQI recorded in
April25AQI
202341AQI
24
7
19
9
28
3
23
7
24
7
6
18
4
1
1
19
11
1
12
8
29
1
31
25
4
25
6
265
81
4
2
1
Highest AQI recorded in
June77AQI
Lowest AQI recorded in
October24AQI
202237AQI
24
7
18
3
22
9
28
2
26
2
26
4
18
5
1
1
25
4
26
5
24
6
24
7
262
55
Highest AQI recorded in
August44AQI
Lowest AQI recorded in
April31AQI
202142AQI
20
10
16
12
26
5
21
9
19
12
24
6
15
15
1
18
13
27
3
31
24
6
25
6
266
97
1
Highest AQI recorded in
July52AQI
Lowest AQI recorded in
October32AQI
202037AQI
11
2
18
3
16
2
25
5
20
11
26
5
23
7
28
3
25
4
1
20
4
212
46
1
Highest AQI recorded in
July45AQI
Lowest AQI recorded in
March29AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
42AQILeast Polluted Year Recorded
2024(Avg.)
31AQICanton's annual 2025 AQI (37) shows an average percentage change of 0.2% (worsened AQI) compared to previous years: 2020 (37), 2021 (42), 2022 (37), 2023 (41), 2024 (31).
