Cheraw, South Carolina, 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
Cheraw, South Carolina, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
26th Oct 2024
61AQILowest AQI recorded on
8th Oct 2021
11AQISame Day Analysis (25th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 25 of Good air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 25th Oct - 26th Oct 2025
Cheraw, South Carolina, United States
AQI
Day
Night
.
7 AM25th Oct 2025
6 PM
6 AM26th Oct 2025
Day time
Avg. Highest Time
10AM25th Oct
33AQI
Avg. Lowest Time
6PM25th Oct
20AQI
Night time
Avg. Highest Time
4AM26th Oct
55AQI
Avg. Lowest Time
8PM25th Oct
22AQI
In the last 24 hours,
Cheraw's AQI reached its highest point of 55 at 4 AM during the Night, while the lowest point, 20, was recorded at 6 PM during the Day between 25th Oct and 26th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Cheraw, South Carolina, United States
SepOct
26th - 27th27th - 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
Day
Night
26th Sep 2025327 AMAQI
26th Sep 2025308 AMAQI
26th Sep 2025329 AMAQI
26th Sep 20252910 AMAQI
26th Sep 20252711 AMAQI
26th Sep 20252612 PMAQI
26th Sep 2025281 PMAQI
26th Sep 2025292 PMAQI
26th Sep 2025293 PMAQI
26th Sep 2025304 PMAQI
26th Sep 2025305 PMAQI
26th Sep 2025286 PMAQI
26th Sep 2025267 PMAQI
26th Sep 2025248 PMAQI
26th Sep 2025279 PMAQI
26th Sep 20253010 PMAQI
26th Sep 20252211 PMAQI
27th Sep 20252112 AMAQI
27th Sep 2025221 AMAQI
27th Sep 2025222 AMAQI
27th Sep 2025223 AMAQI
27th Sep 2025224 AMAQI
27th Sep 2025225 AMAQI
27th Sep 2025256 AMAQI
26°C23/33°C
27th Sep 2025307 AMAQI
27th Sep 2025168 AMAQI
27th Sep 202569 AMAQI
27th Sep 20251110 AMAQI
27th Sep 20252211 AMAQI
27th Sep 20252212 PMAQI
27th Sep 2025191 PMAQI
27th Sep 2025112 PMAQI
27th Sep 2025133 PMAQI
27th Sep 2025214 PMAQI
27th Sep 2025295 PMAQI
27th Sep 2025266 PMAQI
27th Sep 2025237 PMAQI
27th Sep 2025248 PMAQI
27th Sep 2025229 PMAQI
27th Sep 20252210 PMAQI
27th Sep 20252211 PMAQI
28th Sep 20252212 AMAQI
28th Sep 2025221 AMAQI
28th Sep 2025252 AMAQI
28th Sep 2025293 AMAQI
28th Sep 2025354 AMAQI
28th Sep 2025385 AMAQI
28th Sep 2025396 AMAQI
24°C22/29°C
28th Sep 2025397 AMAQI
28th Sep 2025318 AMAQI
28th Sep 2025189 AMAQI
28th Sep 20253510 AMAQI
28th Sep 20253111 AMAQI
28th Sep 20251912 PMAQI
28th Sep 2025221 PMAQI
28th Sep 2025252 PMAQI
28th Sep 2025343 PMAQI
28th Sep 2025184 PMAQI
28th Sep 2025215 PMAQI
28th Sep 2025276 PMAQI
28th Sep 2025347 PMAQI
28th Sep 2025328 PMAQI
28th Sep 2025309 PMAQI
28th Sep 20252210 PMAQI
28th Sep 20252811 PMAQI
29th Sep 20252812 AMAQI
29th Sep 2025201 AMAQI
29th Sep 2025212 AMAQI
29th Sep 2025223 AMAQI
29th Sep 2025224 AMAQI
29th Sep 2025285 AMAQI
29th Sep 2025246 AMAQI
23°C20/27°C
29th Sep 2025257 AMAQI
29th Sep 2025198 AMAQI
29th Sep 2025219 AMAQI
29th Sep 20252110 AMAQI
29th Sep 20252011 AMAQI
29th Sep 20252212 PMAQI
29th Sep 2025281 PMAQI
29th Sep 2025192 PMAQI
29th Sep 2025163 PMAQI
29th Sep 2025164 PMAQI
29th Sep 2025155 PMAQI
29th Sep 2025156 PMAQI
29th Sep 2025187 PMAQI
29th Sep 2025198 PMAQI
29th Sep 2025199 PMAQI
29th Sep 20252210 PMAQI
29th Sep 20252811 PMAQI
30th Sep 20253012 AMAQI
30th Sep 2025201 AMAQI
30th Sep 2025232 AMAQI
30th Sep 2025263 AMAQI
30th Sep 2025244 AMAQI
30th Sep 2025195 AMAQI
30th Sep 2025206 AMAQI
21°C20/23°C
30th Sep 2025307 AMAQI
30th Sep 2025278 AMAQI
30th Sep 2025239 AMAQI
30th Sep 20252410 AMAQI
30th Sep 20253011 AMAQI
30th Sep 20252712 PMAQI
30th Sep 2025241 PMAQI
30th Sep 2025272 PMAQI
30th Sep 2025263 PMAQI
30th Sep 2025374 PMAQI
30th Sep 2025435 PMAQI
30th Sep 2025416 PMAQI
30th Sep 2025327 PMAQI
30th Sep 2025398 PMAQI
30th Sep 2025409 PMAQI
30th Sep 20254610 PMAQI
30th Sep 20254911 PMAQI
1st Oct 20255012 AMAQI
1st Oct 2025511 AMAQI
1st Oct 2025542 AMAQI
1st Oct 2025533 AMAQI
1st Oct 2025544 AMAQI
1st Oct 2025535 AMAQI
1st Oct 2025506 AMAQI
21°C20/25°C
1st Oct 2025477 AMAQI
1st Oct 2025498 AMAQI
1st Oct 2025429 AMAQI
1st Oct 20254810 AMAQI
1st Oct 20254811 AMAQI
1st Oct 20255212 PMAQI
1st Oct 2025531 PMAQI
1st Oct 2025522 PMAQI
1st Oct 2025523 PMAQI
1st Oct 2025524 PMAQI
1st Oct 2025535 PMAQI
1st Oct 2025526 PMAQI
1st Oct 2025547 PMAQI
1st Oct 2025548 PMAQI
1st Oct 2025549 PMAQI
1st Oct 20255210 PMAQI
1st Oct 20255311 PMAQI
2nd Oct 20255412 AMAQI
2nd Oct 2025501 AMAQI
2nd Oct 2025532 AMAQI
2nd Oct 2025473 AMAQI
2nd Oct 2025474 AMAQI
2nd Oct 2025485 AMAQI
2nd Oct 2025506 AMAQI
22°C17/30°C
2nd Oct 2025487 AMAQI
2nd Oct 2025438 AMAQI
2nd Oct 2025399 AMAQI
2nd Oct 20253910 AMAQI
2nd Oct 20253511 AMAQI
2nd Oct 20253612 PMAQI
2nd Oct 2025351 PMAQI
2nd Oct 2025342 PMAQI
2nd Oct 2025363 PMAQI
2nd Oct 2025384 PMAQI
2nd Oct 2025375 PMAQI
2nd Oct 2025366 PMAQI
2nd Oct 2025337 PMAQI
2nd Oct 2025358 PMAQI
2nd Oct 2025349 PMAQI
2nd Oct 20253510 PMAQI
2nd Oct 20253711 PMAQI
3rd Oct 20253512 AMAQI
3rd Oct 2025341 AMAQI
3rd Oct 2025402 AMAQI
3rd Oct 2025393 AMAQI
3rd Oct 2025344 AMAQI
3rd Oct 2025375 AMAQI
3rd Oct 2025366 AMAQI
19°C13/26°C
3rd Oct 2025307 AMAQI
3rd Oct 2025388 AMAQI
3rd Oct 2025389 AMAQI
3rd Oct 20253810 AMAQI
3rd Oct 20253511 AMAQI
3rd Oct 20254112 PMAQI
3rd Oct 2025381 PMAQI
3rd Oct 2025422 PMAQI
3rd Oct 2025393 PMAQI
3rd Oct 2025414 PMAQI
3rd Oct 2025315 PMAQI
3rd Oct 2025366 PMAQI
3rd Oct 2025407 PMAQI
3rd Oct 2025378 PMAQI
3rd Oct 2025399 PMAQI
3rd Oct 20253910 PMAQI
3rd Oct 20254011 PMAQI
4th Oct 20254812 AMAQI
4th Oct 2025451 AMAQI
4th Oct 2025462 AMAQI
4th Oct 2025453 AMAQI
4th Oct 2025444 AMAQI
4th Oct 2025475 AMAQI
4th Oct 2025426 AMAQI
19°C11/26°C
4th Oct 2025467 AMAQI
4th Oct 2025468 AMAQI
4th Oct 2025469 AMAQI
4th Oct 20254610 AMAQI
4th Oct 20254611 AMAQI
4th Oct 20254312 PMAQI
4th Oct 2025431 PMAQI
4th Oct 2025602 PMAQI
4th Oct 2025723 PMAQI
4th Oct 2025774 PMAQI
4th Oct 2025425 PMAQI
4th Oct 2025326 PMAQI
4th Oct 2025367 PMAQI
4th Oct 2025318 PMAQI
4th Oct 2025269 PMAQI
4th Oct 20252610 PMAQI
4th Oct 20253611 PMAQI
5th Oct 20253912 AMAQI
5th Oct 2025381 AMAQI
5th Oct 2025482 AMAQI
5th Oct 2025453 AMAQI
5th Oct 2025404 AMAQI
5th Oct 2025365 AMAQI
5th Oct 2025426 AMAQI
20°C12/29°C
5th Oct 2025417 AMAQI
5th Oct 2025458 AMAQI
5th Oct 2025499 AMAQI
5th Oct 20255010 AMAQI
5th Oct 20254111 AMAQI
5th Oct 20253912 PMAQI
5th Oct 2025501 PMAQI
5th Oct 2025502 PMAQI
5th Oct 2025403 PMAQI
5th Oct 2025314 PMAQI
5th Oct 2025225 PMAQI
5th Oct 2025226 PMAQI
5th Oct 2025277 PMAQI
5th Oct 2025278 PMAQI
5th Oct 2025239 PMAQI
5th Oct 20253010 PMAQI
5th Oct 20252611 PMAQI
6th Oct 20252212 AMAQI
6th Oct 2025201 AMAQI
6th Oct 2025222 AMAQI
6th Oct 2025223 AMAQI
6th Oct 2025174 AMAQI
6th Oct 2025145 AMAQI
6th Oct 2025176 AMAQI
22°C14/28°C
6th Oct 2025157 AMAQI
6th Oct 2025158 AMAQI
6th Oct 2025169 AMAQI
6th Oct 20251810 AMAQI
6th Oct 20251911 AMAQI
6th Oct 20252112 PMAQI
6th Oct 2025231 PMAQI
23°C16/32°C
7th Oct 2025247 AMAQI
7th Oct 2025398 AMAQI
7th Oct 2025279 AMAQI
7th Oct 20252010 AMAQI
7th Oct 20252011 AMAQI
7th Oct 20253412 PMAQI
7th Oct 2025561 PMAQI
7th Oct 2025592 PMAQI
7th Oct 2025423 PMAQI
7th Oct 2025364 PMAQI
7th Oct 2025425 PMAQI
7th Oct 2025416 PMAQI
7th Oct 2025267 PMAQI
7th Oct 2025288 PMAQI
7th Oct 2025369 PMAQI
7th Oct 20252410 PMAQI
7th Oct 20252011 PMAQI
8th Oct 20253512 AMAQI
8th Oct 2025401 AMAQI
8th Oct 2025242 AMAQI
8th Oct 2025363 AMAQI
8th Oct 2025414 AMAQI
8th Oct 2025395 AMAQI
8th Oct 2025426 AMAQI
22°C17/30°C
8th Oct 2025427 AMAQI
8th Oct 2025458 AMAQI
8th Oct 2025469 AMAQI
8th Oct 20253910 AMAQI
8th Oct 20253611 AMAQI
8th Oct 20254312 PMAQI
8th Oct 2025351 PMAQI
8th Oct 2025362 PMAQI
8th Oct 2025403 PMAQI
8th Oct 2025354 PMAQI
8th Oct 2025405 PMAQI
8th Oct 2025396 PMAQI
8th Oct 2025457 PMAQI
8th Oct 2025428 PMAQI
8th Oct 2025439 PMAQI
8th Oct 20254010 PMAQI
8th Oct 20254211 PMAQI
9th Oct 20253612 AMAQI
9th Oct 2025381 AMAQI
9th Oct 2025442 AMAQI
9th Oct 2025403 AMAQI
9th Oct 2025384 AMAQI
9th Oct 2025225 AMAQI
9th Oct 2025166 AMAQI
22°C17/29°C
9th Oct 2025187 AMAQI
9th Oct 2025158 AMAQI
9th Oct 2025249 AMAQI
9th Oct 20252810 AMAQI
9th Oct 20253411 AMAQI
9th Oct 20253012 PMAQI
9th Oct 2025331 PMAQI
9th Oct 2025362 PMAQI
9th Oct 2025393 PMAQI
9th Oct 2025344 PMAQI
9th Oct 2025395 PMAQI
9th Oct 2025426 PMAQI
9th Oct 2025347 PMAQI
9th Oct 2025358 PMAQI
9th Oct 2025349 PMAQI
9th Oct 20252910 PMAQI
9th Oct 20253511 PMAQI
10th Oct 20254312 AMAQI
10th Oct 2025501 AMAQI
10th Oct 2025522 AMAQI
10th Oct 2025343 AMAQI
10th Oct 2025364 AMAQI
10th Oct 2025425 AMAQI
10th Oct 2025256 AMAQI
20°C16/26°C
10th Oct 2025157 AMAQI
10th Oct 2025198 AMAQI
10th Oct 2025259 AMAQI
10th Oct 20252610 AMAQI
10th Oct 20252911 AMAQI
10th Oct 20253412 PMAQI
10th Oct 2025391 PMAQI
10th Oct 2025352 PMAQI
10th Oct 2025383 PMAQI
10th Oct 2025464 PMAQI
10th Oct 2025415 PMAQI
10th Oct 2025406 PMAQI
10th Oct 2025387 PMAQI
10th Oct 2025418 PMAQI
10th Oct 2025429 PMAQI
10th Oct 20254410 PMAQI
10th Oct 20253511 PMAQI
11th Oct 20253312 AMAQI
11th Oct 2025321 AMAQI
11th Oct 2025262 AMAQI
11th Oct 2025273 AMAQI
11th Oct 2025274 AMAQI
11th Oct 2025215 AMAQI
11th Oct 2025216 AMAQI
17°C12/24°C
11th Oct 2025207 AMAQI
11th Oct 2025238 AMAQI
11th Oct 2025199 AMAQI
11th Oct 20252010 AMAQI
11th Oct 20252511 AMAQI
11th Oct 20252812 PMAQI
11th Oct 2025281 PMAQI
11th Oct 2025292 PMAQI
11th Oct 2025423 PMAQI
11th Oct 2025464 PMAQI
11th Oct 2025365 PMAQI
11th Oct 2025266 PMAQI
11th Oct 2025207 PMAQI
11th Oct 2025348 PMAQI
11th Oct 2025449 PMAQI
11th Oct 20254610 PMAQI
11th Oct 20254711 PMAQI
12th Oct 20253112 AMAQI
12th Oct 2025251 AMAQI
12th Oct 2025292 AMAQI
12th Oct 2025263 AMAQI
12th Oct 2025164 AMAQI
12th Oct 2025155 AMAQI
12th Oct 2025176 AMAQI
17°C14/23°C
12th Oct 2025187 AMAQI
12th Oct 2025238 AMAQI
12th Oct 2025259 AMAQI
12th Oct 20252110 AMAQI
12th Oct 20251711 AMAQI
12th Oct 20251412 PMAQI
12th Oct 2025191 PMAQI
12th Oct 2025212 PMAQI
12th Oct 2025183 PMAQI
12th Oct 2025194 PMAQI
12th Oct 2025155 PMAQI
12th Oct 2025186 PMAQI
12th Oct 2025177 PMAQI
12th Oct 2025148 PMAQI
12th Oct 2025339 PMAQI
12th Oct 20252810 PMAQI
12th Oct 20252711 PMAQI
13th Oct 20252612 AMAQI
13th Oct 2025251 AMAQI
13th Oct 2025362 AMAQI
13th Oct 2025283 AMAQI
13th Oct 2025234 AMAQI
13th Oct 2025245 AMAQI
13th Oct 2025246 AMAQI
17°C16/19°C
13th Oct 2025227 AMAQI
13th Oct 2025168 AMAQI
13th Oct 2025249 AMAQI
13th Oct 20252610 AMAQI
13th Oct 20251811 AMAQI
13th Oct 20251712 PMAQI
13th Oct 2025181 PMAQI
13th Oct 2025222 PMAQI
13th Oct 2025333 PMAQI
13th Oct 2025204 PMAQI
13th Oct 2025235 PMAQI
13th Oct 2025316 PMAQI
13th Oct 2025287 PMAQI
13th Oct 2025208 PMAQI
13th Oct 2025219 PMAQI
13th Oct 20253610 PMAQI
13th Oct 20253811 PMAQI
14th Oct 20253112 AMAQI
14th Oct 2025331 AMAQI
14th Oct 2025412 AMAQI
14th Oct 2025433 AMAQI
14th Oct 2025384 AMAQI
14th Oct 2025405 AMAQI
14th Oct 2025416 AMAQI
18°C15/26°C
14th Oct 2025457 AMAQI
14th Oct 2025418 AMAQI
14th Oct 2025399 AMAQI
14th Oct 20253610 AMAQI
14th Oct 20253911 AMAQI
14th Oct 20253812 PMAQI
14th Oct 2025421 PMAQI
14th Oct 2025302 PMAQI
14th Oct 2025263 PMAQI
14th Oct 2025224 PMAQI
14th Oct 2025215 PMAQI
14th Oct 2025246 PMAQI
14th Oct 2025267 PMAQI
14th Oct 2025288 PMAQI
14th Oct 2025269 PMAQI
14th Oct 20252510 PMAQI
14th Oct 20252611 PMAQI
15th Oct 20252612 AMAQI
15th Oct 2025221 AMAQI
15th Oct 2025212 AMAQI
15th Oct 2025213 AMAQI
15th Oct 2025204 AMAQI
15th Oct 2025295 AMAQI
15th Oct 2025166 AMAQI
19°C14/27°C
15th Oct 2025287 AMAQI
15th Oct 2025258 AMAQI
15th Oct 2025389 AMAQI
15th Oct 20254510 AMAQI
15th Oct 20254111 AMAQI
15th Oct 20254412 PMAQI
15th Oct 2025391 PMAQI
15th Oct 2025312 PMAQI
15th Oct 2025303 PMAQI
15th Oct 2025254 PMAQI
15th Oct 2025405 PMAQI
15th Oct 2025496 PMAQI
15th Oct 2025477 PMAQI
15th Oct 2025438 PMAQI
15th Oct 2025349 PMAQI
15th Oct 20254010 PMAQI
15th Oct 20255211 PMAQI
16th Oct 20255612 AMAQI
16th Oct 2025511 AMAQI
16th Oct 2025412 AMAQI
16th Oct 2025463 AMAQI
16th Oct 2025544 AMAQI
16th Oct 2025595 AMAQI
16th Oct 2025616 AMAQI
20°C13/28°C
16th Oct 2025547 AMAQI
16th Oct 2025508 AMAQI
16th Oct 2025509 AMAQI
16th Oct 20254710 AMAQI
16th Oct 20254211 AMAQI
16th Oct 20254212 PMAQI
16th Oct 2025381 PMAQI
16th Oct 2025402 PMAQI
16th Oct 2025383 PMAQI
16th Oct 2025384 PMAQI
16th Oct 2025295 PMAQI
16th Oct 2025296 PMAQI
16th Oct 2025287 PMAQI
16th Oct 2025428 PMAQI
16th Oct 2025669 PMAQI
16th Oct 202510210 PMAQI
16th Oct 202510811 PMAQI
17th Oct 20259412 AMAQI
17th Oct 2025781 AMAQI
17th Oct 2025662 AMAQI
17th Oct 2025613 AMAQI
17th Oct 2025594 AMAQI
17th Oct 2025625 AMAQI
17th Oct 2025726 AMAQI
18°C12/26°C
17th Oct 2025767 AMAQI
17th Oct 2025818 AMAQI
17th Oct 2025789 AMAQI
17th Oct 20257110 AMAQI
17th Oct 20256411 AMAQI
17th Oct 20255712 PMAQI
17th Oct 2025451 PMAQI
17th Oct 2025382 PMAQI
17th Oct 2025303 PMAQI
17th Oct 2025264 PMAQI
17th Oct 2025385 PMAQI
17th Oct 2025356 PMAQI
17th Oct 2025367 PMAQI
17th Oct 2025398 PMAQI
17th Oct 2025629 PMAQI
17th Oct 20254910 PMAQI
17th Oct 20253911 PMAQI
18th Oct 20254112 AMAQI
18th Oct 2025481 AMAQI
18th Oct 2025552 AMAQI
18th Oct 2025583 AMAQI
18th Oct 2025544 AMAQI
18th Oct 2025445 AMAQI
18th Oct 2025436 AMAQI
15°C7/24°C
18th Oct 2025487 AMAQI
18th Oct 2025568 AMAQI
18th Oct 2025559 AMAQI
18th Oct 20255210 AMAQI
18th Oct 20254411 AMAQI
18th Oct 20254612 PMAQI
18th Oct 2025541 PMAQI
18th Oct 2025482 PMAQI
18th Oct 2025403 PMAQI
18th Oct 2025484 PMAQI
18th Oct 2025435 PMAQI
18th Oct 2025406 PMAQI
18th Oct 2025367 PMAQI
18th Oct 2025388 PMAQI
18th Oct 2025449 PMAQI
18th Oct 20255410 PMAQI
18th Oct 20255111 PMAQI
19th Oct 20255112 AMAQI
19th Oct 2025471 AMAQI
19th Oct 2025462 AMAQI
19th Oct 2025483 AMAQI
19th Oct 2025474 AMAQI
19th Oct 2025475 AMAQI
19th Oct 2025456 AMAQI
19°C9/29°C
19th Oct 2025437 AMAQI
19th Oct 2025498 AMAQI
19th Oct 2025519 AMAQI
19th Oct 20255010 AMAQI
19th Oct 20254911 AMAQI
19th Oct 20253312 PMAQI
19th Oct 2025501 PMAQI
19th Oct 2025422 PMAQI
19th Oct 2025263 PMAQI
19th Oct 2025224 PMAQI
19th Oct 2025195 PMAQI
19th Oct 2025206 PMAQI
19th Oct 2025247 PMAQI
19th Oct 2025198 PMAQI
19th Oct 2025169 PMAQI
19th Oct 20251510 PMAQI
19th Oct 20252011 PMAQI
20th Oct 20251812 AMAQI
20th Oct 2025151 AMAQI
20th Oct 2025142 AMAQI
20th Oct 2025233 AMAQI
20th Oct 2025174 AMAQI
20th Oct 2025145 AMAQI
20th Oct 2025226 AMAQI
20°C13/28°C
20th Oct 2025237 AMAQI
20th Oct 2025218 AMAQI
20th Oct 2025249 AMAQI
20th Oct 20252010 AMAQI
20th Oct 20252411 AMAQI
20th Oct 20252612 PMAQI
20th Oct 2025251 PMAQI
20th Oct 2025212 PMAQI
20th Oct 2025203 PMAQI
20th Oct 2025184 PMAQI
20th Oct 2025195 PMAQI
20th Oct 2025276 PMAQI
20th Oct 2025197 PMAQI
20th Oct 2025228 PMAQI
20th Oct 2025229 PMAQI
20th Oct 20254810 PMAQI
20th Oct 20256111 PMAQI
21st Oct 20256012 AMAQI
21st Oct 2025241 AMAQI
21st Oct 2025182 AMAQI
21st Oct 2025473 AMAQI
21st Oct 2025584 AMAQI
21st Oct 2025585 AMAQI
21st Oct 2025626 AMAQI
17°C9/25°C
21st Oct 2025247 AMAQI
21st Oct 2025198 AMAQI
21st Oct 2025199 AMAQI
21st Oct 20253710 AMAQI
21st Oct 20253711 AMAQI
21st Oct 20254712 PMAQI
21st Oct 2025401 PMAQI
21st Oct 2025392 PMAQI
21st Oct 2025393 PMAQI
21st Oct 2025344 PMAQI
21st Oct 2025335 PMAQI
21st Oct 2025336 PMAQI
21st Oct 2025337 PMAQI
21st Oct 2025338 PMAQI
21st Oct 2025339 PMAQI
21st Oct 20253310 PMAQI
21st Oct 20253811 PMAQI
22nd Oct 20253912 AMAQI
22nd Oct 2025401 AMAQI
22nd Oct 2025502 AMAQI
22nd Oct 2025623 AMAQI
22nd Oct 2025654 AMAQI
22nd Oct 2025625 AMAQI
22nd Oct 2025626 AMAQI
17°C6/28°C
22nd Oct 2025607 AMAQI
22nd Oct 2025568 AMAQI
22nd Oct 2025569 AMAQI
22nd Oct 20255510 AMAQI
22nd Oct 20255011 AMAQI
22nd Oct 20254512 PMAQI
22nd Oct 2025351 PMAQI
22nd Oct 2025292 PMAQI
22nd Oct 2025233 PMAQI
22nd Oct 2025224 PMAQI
22nd Oct 2025225 PMAQI
22nd Oct 2025226 PMAQI
22nd Oct 2025227 PMAQI
22nd Oct 2025208 PMAQI
22nd Oct 2025229 PMAQI
22nd Oct 20252210 PMAQI
22nd Oct 20252211 PMAQI
23rd Oct 20252212 AMAQI
23rd Oct 2025191 AMAQI
23rd Oct 2025172 AMAQI
23rd Oct 2025223 AMAQI
23rd Oct 2025224 AMAQI
23rd Oct 2025225 AMAQI
23rd Oct 2025226 AMAQI
19°C12/27°C
23rd Oct 2025227 AMAQI
23rd Oct 2025228 AMAQI
23rd Oct 2025229 AMAQI
23rd Oct 20252210 AMAQI
23rd Oct 20252211 AMAQI
23rd Oct 20251812 PMAQI
23rd Oct 2025171 PMAQI
23rd Oct 2025172 PMAQI
23rd Oct 2025173 PMAQI
23rd Oct 2025174 PMAQI
23rd Oct 2025185 PMAQI
23rd Oct 2025176 PMAQI
23rd Oct 2025197 PMAQI
23rd Oct 2025198 PMAQI
23rd Oct 2025199 PMAQI
23rd Oct 20252310 PMAQI
23rd Oct 20252211 PMAQI
24th Oct 20252012 AMAQI
24th Oct 2025211 AMAQI
24th Oct 2025222 AMAQI
24th Oct 2025223 AMAQI
24th Oct 2025274 AMAQI
24th Oct 2025285 AMAQI
24th Oct 2025376 AMAQI
16°C8/26°C
24th Oct 2025447 AMAQI
24th Oct 2025348 AMAQI
24th Oct 2025339 AMAQI
24th Oct 20252910 AMAQI
24th Oct 20252811 AMAQI
24th Oct 20252812 PMAQI
24th Oct 2025231 PMAQI
24th Oct 2025222 PMAQI
24th Oct 2025223 PMAQI
24th Oct 2025194 PMAQI
24th Oct 2025185 PMAQI
24th Oct 2025196 PMAQI
24th Oct 2025207 PMAQI
24th Oct 2025208 PMAQI
24th Oct 2025309 PMAQI
24th Oct 20252510 PMAQI
24th Oct 20252211 PMAQI
25th Oct 20252312 AMAQI
25th Oct 2025241 AMAQI
25th Oct 2025222 AMAQI
25th Oct 2025233 AMAQI
25th Oct 2025224 AMAQI
25th Oct 2025225 AMAQI
25th Oct 2025276 AMAQI
15°C7/23°C
25th Oct 2025287 AMAQI
25th Oct 2025288 AMAQI
25th Oct 2025329 AMAQI
25th Oct 20253310 AMAQI
25th Oct 20253311 AMAQI
25th Oct 20252912 PMAQI
25th Oct 2025281 PMAQI
25th Oct 2025232 PMAQI
25th Oct 2025223 PMAQI
25th Oct 2025204 PMAQI
25th Oct 2025205 PMAQI
25th Oct 2025206 PMAQI
25th Oct 2025227 PMAQI
25th Oct 2025228 PMAQI
25th Oct 2025329 PMAQI
25th Oct 20252810 PMAQI
25th Oct 20252811 PMAQI
26th Oct 20253112 AMAQI
26th Oct 2025381 AMAQI
26th Oct 2025392 AMAQI
26th Oct 2025543 AMAQI
26th Oct 2025554 AMAQI
26th Oct 2025415 AMAQI
26th Oct 2025396 AMAQI
12°C4/22°C
26th Oct 2025397 AMAQI
7 AM26th Oct 2025398 AMAQI
12 PM
6 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 2 PM
34AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
5 PM
30AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 2 PM (Avg. 34), while the lowest AQI was between 5 PM to 5 PM (Avg. 30).
Night time
Avg. Highest Time
12 AM
37AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM - 8 PM
30AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 37), while the lowest AQI was between 7 PM to 8 PM (Avg. 30).
2025 Days Vs Air Quality
Cheraw, South Carolina, United States
2025
90%
268
10%
30
Total number of days with different AQI categories in last 299 days in 2025 (66 days remaining)
Good
268 DaysModerate
30 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2025, 90% of 299 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Cheraw, South Carolina, 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
21AQI
21AQI
2nd January 2025
24AQI
24AQI
3rd January 2025
28AQI
28AQI
4th January 2025
20AQI
20AQI
5th January 2025
27AQI
27AQI
6th January 2025
22AQI
22AQI
7th January 2025
19AQI
19AQI
8th January 2025
27AQI
27AQI
9th January 2025
25AQI
25AQI
10th January 2025
32AQI
32AQI
11th January 2025
25AQI
25AQI
12th January 2025
28AQI
28AQI
13th January 2025
34AQI
34AQI
14th January 2025
29AQI
29AQI
15th January 2025
28AQI
28AQI
16th January 2025
34AQI
34AQI
17th January 2025
29AQI
29AQI
18th January 2025
33AQI
33AQI
19th January 2025
31AQI
31AQI
20th January 2025
22AQI
22AQI
21st January 2025
24AQI
24AQI
22nd January 2025
28AQI
28AQI
23rd January 2025
39AQI
39AQI
24th January 2025
47AQI
47AQI
25th January 2025
40AQI
40AQI
26th January 2025
40AQI
40AQI
27th January 2025
36AQI
36AQI
28th January 2025
27AQI
27AQI
29th January 2025
38AQI
38AQI
30th January 2025
31AQI
31AQI
31st January 2025
42AQI
42AQI
1st February 2025
24AQI
24AQI
2nd February 2025
26AQI
26AQI
3rd February 2025
39AQI
39AQI
4th February 2025
45AQI
45AQI
5th February 2025
48AQI
48AQI
6th February 2025
48AQI
48AQI
7th February 2025
37AQI
37AQI
8th February 2025
47AQI
47AQI
9th February 2025
41AQI
41AQI
10th February 2025
25AQI
25AQI
11th February 2025
30AQI
30AQI
12th February 2025
21AQI
21AQI
13th February 2025
20AQI
20AQI
14th February 2025
26AQI
26AQI
15th February 2025
28AQI
28AQI
16th February 2025
22AQI
22AQI
17th February 2025
22AQI
22AQI
18th February 2025
33AQI
33AQI
19th February 2025
32AQI
32AQI
20th February 2025
32AQI
32AQI
21st February 2025
22AQI
22AQI
22nd February 2025
37AQI
37AQI
23rd February 2025
41AQI
41AQI
24th February 2025
46AQI
46AQI
25th February 2025
60AQI
60AQI
26th February 2025
54AQI
54AQI
27th February 2025
59AQI
59AQI
28th February 2025
23AQI
23AQI
1st March 2025
42AQI
42AQI
2nd March 2025
29AQI
29AQI
3rd March 2025
33AQI
33AQI
4th March 2025
32AQI
32AQI
5th March 2025
33AQI
33AQI
6th March 2025
25AQI
25AQI
7th March 2025
35AQI
35AQI
8th March 2025
51AQI
51AQI
9th March 2025
29AQI
29AQI
10th March 2025
34AQI
34AQI
11th March 2025
34AQI
34AQI
12th March 2025
46AQI
46AQI
13th March 2025
70AQI
70AQI
14th March 2025
80AQI
80AQI
15th March 2025
49AQI
49AQI
16th March 2025
30AQI
30AQI
17th March 2025
23AQI
23AQI
18th March 2025
19AQI
19AQI
19th March 2025
47AQI
47AQI
20th March 2025
49AQI
49AQI
21st March 2025
20AQI
20AQI
22nd March 2025
39AQI
39AQI
23rd March 2025
26AQI
26AQI
24th March 2025
45AQI
45AQI
25th March 2025
27AQI
27AQI
26th March 2025
29AQI
29AQI
27th March 2025
26AQI
26AQI
28th March 2025
44AQI
44AQI
29th March 2025
36AQI
36AQI
30th March 2025
37AQI
37AQI
31st March 2025
35AQI
35AQI
1st April 2025
26AQI
26AQI
2nd April 2025
43AQI
43AQI
3rd April 2025
41AQI
41AQI
4th April 2025
44AQI
44AQI
5th April 2025
43AQI
43AQI
6th April 2025
32AQI
32AQI
7th April 2025
34AQI
34AQI
8th April 2025
24AQI
24AQI
9th April 2025
28AQI
28AQI
10th April 2025
45AQI
45AQI
11th April 2025
28AQI
28AQI
12th April 2025
28AQI
28AQI
13th April 2025
31AQI
31AQI
14th April 2025
46AQI
46AQI
15th April 2025
43AQI
43AQI
16th April 2025
25AQI
25AQI
17th April 2025
38AQI
38AQI
18th April 2025
51AQI
51AQI
19th April 2025
43AQI
43AQI
20th April 2025
39AQI
39AQI
21st April 2025
44AQI
44AQI
22nd April 2025
48AQI
48AQI
23rd April 2025
32AQI
32AQI
24th April 2025
48AQI
48AQI
25th April 2025
43AQI
43AQI
26th April 2025
39AQI
39AQI
27th April 2025
28AQI
28AQI
28th April 2025
28AQI
28AQI
29th April 2025
35AQI
35AQI
30th April 2025
41AQI
41AQI
1st May 2025
43AQI
43AQI
2nd May 2025
42AQI
42AQI
3rd May 2025
36AQI
36AQI
4th May 2025
23AQI
23AQI
5th May 2025
31AQI
31AQI
6th May 2025
28AQI
28AQI
7th May 2025
37AQI
37AQI
8th May 2025
47AQI
47AQI
9th May 2025
30AQI
30AQI
10th May 2025
29AQI
29AQI
11th May 2025
34AQI
34AQI
12th May 2025
30AQI
30AQI
13th May 2025
25AQI
25AQI
14th May 2025
38AQI
38AQI
15th May 2025
48AQI
48AQI
16th May 2025
54AQI
54AQI
17th May 2025
45AQI
45AQI
18th May 2025
39AQI
39AQI
19th May 2025
37AQI
37AQI
20th May 2025
53AQI
53AQI
21st May 2025
40AQI
40AQI
22nd May 2025
22AQI
22AQI
23rd May 2025
22AQI
22AQI
24th May 2025
25AQI
25AQI
25th May 2025
38AQI
38AQI
26th May 2025
42AQI
42AQI
27th May 2025
20AQI
20AQI
28th May 2025
20AQI
20AQI
29th May 2025
35AQI
35AQI
30th May 2025
26AQI
26AQI
31st May 2025
34AQI
34AQI
1st June 2025
52AQI
52AQI
2nd June 2025
44AQI
44AQI
3rd June 2025
46AQI
46AQI
4th June 2025
56AQI
56AQI
5th June 2025
37AQI
37AQI
6th June 2025
43AQI
43AQI
7th June 2025
48AQI
48AQI
8th June 2025
30AQI
30AQI
9th June 2025
29AQI
29AQI
10th June 2025
28AQI
28AQI
11th June 2025
39AQI
39AQI
12th June 2025
42AQI
42AQI
13th June 2025
32AQI
32AQI
14th June 2025
29AQI
29AQI
15th June 2025
32AQI
32AQI
16th June 2025
34AQI
34AQI
17th June 2025
36AQI
36AQI
18th June 2025
24AQI
24AQI
19th June 2025
31AQI
31AQI
20th June 2025
31AQI
31AQI
21st June 2025
42AQI
42AQI
22nd June 2025
45AQI
45AQI
23rd June 2025
52AQI
52AQI
24th June 2025
58AQI
58AQI
25th June 2025
60AQI
60AQI
26th June 2025
51AQI
51AQI
27th June 2025
51AQI
51AQI
28th June 2025
39AQI
39AQI
29th June 2025
45AQI
45AQI
30th June 2025
44AQI
44AQI
1st July 2025
38AQI
38AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
36AQI
36AQI
4th July 2025
52AQI
52AQI
5th July 2025
57AQI
57AQI
6th July 2025
35AQI
35AQI
7th July 2025
42AQI
42AQI
8th July 2025
49AQI
49AQI
9th July 2025
44AQI
44AQI
10th July 2025
38AQI
38AQI
11th July 2025
34AQI
34AQI
12th July 2025
38AQI
38AQI
13th July 2025
35AQI
35AQI
14th July 2025
39AQI
39AQI
15th July 2025
33AQI
33AQI
16th July 2025
35AQI
35AQI
17th July 2025
36AQI
36AQI
18th July 2025
33AQI
33AQI
19th July 2025
33AQI
33AQI
20th July 2025
41AQI
41AQI
21st July 2025
43AQI
43AQI
22nd July 2025
39AQI
39AQI
23rd July 2025
43AQI
43AQI
24th July 2025
51AQI
51AQI
25th July 2025
30AQI
30AQI
26th July 2025
37AQI
37AQI
27th July 2025
43AQI
43AQI
28th July 2025
31AQI
31AQI
29th July 2025
30AQI
30AQI
30th July 2025
35AQI
35AQI
31st July 2025
36AQI
36AQI
1st August 2025
34AQI
34AQI
2nd August 2025
27AQI
27AQI
3rd August 2025
42AQI
42AQI
4th August 2025
39AQI
39AQI
5th August 2025
38AQI
38AQI
6th August 2025
29AQI
29AQI
7th August 2025
25AQI
25AQI
8th August 2025
58AQI
58AQI
9th August 2025
61AQI
61AQI
10th August 2025
47AQI
47AQI
11th August 2025
23AQI
23AQI
12th August 2025
21AQI
21AQI
13th August 2025
27AQI
27AQI
14th August 2025
26AQI
26AQI
15th August 2025
38AQI
38AQI
16th August 2025
46AQI
46AQI
17th August 2025
48AQI
48AQI
18th August 2025
50AQI
50AQI
19th August 2025
50AQI
50AQI
20th August 2025
42AQI
42AQI
21st August 2025
42AQI
42AQI
22nd August 2025
36AQI
36AQI
23rd August 2025
34AQI
34AQI
24th August 2025
37AQI
37AQI
25th August 2025
39AQI
39AQI
26th August 2025
31AQI
31AQI
27th August 2025
33AQI
33AQI
28th August 2025
46AQI
46AQI
29th August 2025
45AQI
45AQI
30th August 2025
45AQI
45AQI
31st August 2025
41AQI
41AQI
1st September 2025
29AQI
29AQI
2nd September 2025
29AQI
29AQI
3rd September 2025
47AQI
47AQI
4th September 2025
47AQI
47AQI
5th September 2025
50AQI
50AQI
6th September 2025
54AQI
54AQI
7th September 2025
44AQI
44AQI
8th September 2025
28AQI
28AQI
9th September 2025
31AQI
31AQI
10th September 2025
35AQI
35AQI
11th September 2025
38AQI
38AQI
12th September 2025
40AQI
40AQI
13th September 2025
45AQI
45AQI
14th September 2025
46AQI
46AQI
15th September 2025
51AQI
51AQI
16th September 2025
49AQI
49AQI
17th September 2025
42AQI
42AQI
18th September 2025
48AQI
48AQI
19th September 2025
55AQI
55AQI
20th September 2025
57AQI
57AQI
21st September 2025
56AQI
56AQI
22nd September 2025
53AQI
53AQI
23rd September 2025
41AQI
41AQI
24th September 2025
45AQI
45AQI
25th September 2025
35AQI
35AQI
26th September 2025
33AQI
33AQI
27th September 2025
21AQI
21AQI
28th September 2025
28AQI
28AQI
29th September 2025
21AQI
21AQI
30th September 2025
31AQI
31AQI
1st October 2025
52AQI
52AQI
2nd October 2025
41AQI
41AQI
3rd October 2025
37AQI
37AQI
4th October 2025
43AQI
43AQI
5th October 2025
39AQI
39AQI
6th October 2025
19AQI
19AQI
7th October 2025
34AQI
34AQI
8th October 2025
39AQI
39AQI
9th October 2025
33AQI
33AQI
10th October 2025
37AQI
37AQI
11th October 2025
30AQI
30AQI
12th October 2025
21AQI
21AQI
13th October 2025
26AQI
26AQI
14th October 2025
33AQI
33AQI
15th October 2025
34AQI
34AQI
16th October 2025
51AQI
51AQI
17th October 2025
56AQI
56AQI
18th October 2025
47AQI
47AQI
19th October 2025
36AQI
36AQI
20th October 2025
24AQI
24AQI
21st October 2025
38AQI
38AQI
22nd October 2025
40AQI
40AQI
23rd October 2025
20AQI
20AQI
24th October 2025
25AQI
25AQI
25th October 2025
25AQI
25AQI
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
30AQI
35AQI
37AQI
37AQI
35AQI
41AQI
39AQI
39AQI
41AQI
35AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202537AQI
31
25
3
28
3
29
1
29
2
23
7
28
3
29
2
24
6
22
3
268
30
Highest AQI recorded in
June41AQI
Lowest AQI recorded in
January30AQI
202435AQI
31
23
6
26
5
25
5
31
24
6
28
3
29
2
29
1
28
3
28
2
31
333
33
Highest AQI recorded in
February42AQI
Lowest AQI recorded in
January26AQI
202336AQI
31
26
2
22
7
27
3
27
4
16
14
23
6
1
25
6
29
1
31
24
5
30
1
311
49
1
Highest AQI recorded in
June53AQI
Lowest AQI recorded in
January20AQI
202232AQI
31
17
4
26
5
16
1
28
3
27
3
22
2
26
2
28
1
28
31
282
19
Highest AQI recorded in
June40AQI
Lowest AQI recorded in
December19AQI
202127AQI
29
1
26
2
26
3
30
30
30
31
31
30
31
30
30
1
354
7
Highest AQI recorded in
March38AQI
Lowest AQI recorded in
August17AQI
202031AQI
12
1
21
18
28
2
30
1
29
2
28
2
29
2
21
26
3
242
13
Highest AQI recorded in
March35AQI
Lowest AQI recorded in
May23AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
37AQILeast Polluted Year Recorded
2021(Avg.)
27AQICheraw's annual 2025 AQI (37) shows an average percentage change of 15.7% (worsened AQI) compared to previous years: 2020 (31), 2021 (27), 2022 (32), 2023 (36), 2024 (35).
