Spa Irving St, Charleston, 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
Spa Irving St, Charleston, South Carolina, United States
2021
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Oct 2021
59AQILowest AQI recorded on
6th Oct 2025
12AQISame Day Analysis (18th October ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 3rd highest AQI at 39 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 18th Oct - 19th Oct 2025
Spa Irving St, Charleston, South Carolina, United States
AQI
Day
Night
.
7 AM18th Oct 2025
7 PM
6 AM19th Oct 2025
Day time
Avg. Highest Time
9AM18th Oct
62AQI
Avg. Lowest Time
5PM18th Oct
14AQI
Night time
Avg. Highest Time
2AM19th Oct
52AQI
Avg. Lowest Time
11PM18th Oct
14AQI
In the last 24 hours,
Spa Irving St's AQI reached its highest point of 62 at 9 AM during the Day, while the lowest point, undefined, was recorded at 6 AM during the Night between 18th Oct and 19th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Spa Irving St, Charleston, South Carolina, United States
SepOct
19th - 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 - 16th16th - 17th17th - 18th18th - 19th19th
Day
Night
19th Sep 2025527 AMAQI
19th Sep 2025528 AMAQI
19th Sep 2025489 AMAQI
19th Sep 20254910 AMAQI
19th Sep 20255211 AMAQI
19th Sep 20255412 PMAQI
19th Sep 2025551 PMAQI
19th Sep 2025542 PMAQI
19th Sep 2025523 PMAQI
19th Sep 2025534 PMAQI
19th Sep 2025525 PMAQI
19th Sep 2025546 PMAQI
19th Sep 2025517 PMAQI
19th Sep 2025518 PMAQI
19th Sep 2025519 PMAQI
19th Sep 20255110 PMAQI
19th Sep 20255111 PMAQI
20th Sep 20255212 AMAQI
20th Sep 2025531 AMAQI
20th Sep 2025532 AMAQI
20th Sep 2025543 AMAQI
20th Sep 2025574 AMAQI
20th Sep 2025575 AMAQI
20th Sep 2025566 AMAQI
25°C22/32°C
20th Sep 2025587 AMAQI
20th Sep 2025598 AMAQI
20th Sep 2025589 AMAQI
20th Sep 20255810 AMAQI
20th Sep 20255811 AMAQI
20th Sep 20255712 PMAQI
20th Sep 2025561 PMAQI
20th Sep 2025552 PMAQI
20th Sep 2025543 PMAQI
20th Sep 2025534 PMAQI
20th Sep 2025535 PMAQI
20th Sep 2025536 PMAQI
20th Sep 2025547 PMAQI
20th Sep 2025528 PMAQI
20th Sep 2025489 PMAQI
20th Sep 20254910 PMAQI
20th Sep 20254811 PMAQI
21st Sep 20255012 AMAQI
21st Sep 2025481 AMAQI
21st Sep 2025512 AMAQI
21st Sep 2025533 AMAQI
21st Sep 2025524 AMAQI
21st Sep 2025525 AMAQI
21st Sep 2025506 AMAQI
25°C21/33°C
21st Sep 2025507 AMAQI
21st Sep 2025488 AMAQI
21st Sep 2025469 AMAQI
21st Sep 20254710 AMAQI
21st Sep 20254511 AMAQI
21st Sep 20254612 PMAQI
21st Sep 2025451 PMAQI
21st Sep 2025462 PMAQI
21st Sep 2025443 PMAQI
21st Sep 2025464 PMAQI
21st Sep 2025475 PMAQI
21st Sep 2025476 PMAQI
21st Sep 2025487 PMAQI
21st Sep 2025488 PMAQI
21st Sep 2025489 PMAQI
21st Sep 20255010 PMAQI
21st Sep 20254611 PMAQI
22nd Sep 20254512 AMAQI
22nd Sep 2025451 AMAQI
22nd Sep 2025482 AMAQI
22nd Sep 2025463 AMAQI
22nd Sep 2025424 AMAQI
22nd Sep 2025465 AMAQI
22nd Sep 2025506 AMAQI
24°C19/30°C
22nd Sep 2025507 AMAQI
22nd Sep 2025508 AMAQI
22nd Sep 2025519 AMAQI
22nd Sep 20254710 AMAQI
22nd Sep 20254511 AMAQI
22nd Sep 20254512 PMAQI
22nd Sep 2025431 PMAQI
22nd Sep 2025442 PMAQI
22nd Sep 2025463 PMAQI
22nd Sep 2025454 PMAQI
22nd Sep 2025445 PMAQI
22nd Sep 2025426 PMAQI
22nd Sep 2025467 PMAQI
22nd Sep 2025468 PMAQI
22nd Sep 2025409 PMAQI
22nd Sep 20254010 PMAQI
22nd Sep 20254111 PMAQI
23rd Sep 20254112 AMAQI
23rd Sep 2025411 AMAQI
23rd Sep 2025482 AMAQI
23rd Sep 2025473 AMAQI
23rd Sep 2025384 AMAQI
23rd Sep 2025425 AMAQI
23rd Sep 2025466 AMAQI
24°C20/30°C
23rd Sep 2025447 AMAQI
23rd Sep 2025458 AMAQI
23rd Sep 2025439 AMAQI
23rd Sep 20254610 AMAQI
23rd Sep 20254611 AMAQI
23rd Sep 20254012 PMAQI
23rd Sep 2025381 PMAQI
23rd Sep 2025382 PMAQI
23rd Sep 2025413 PMAQI
23rd Sep 2025414 PMAQI
23rd Sep 2025395 PMAQI
23rd Sep 2025366 PMAQI
23rd Sep 2025417 PMAQI
23rd Sep 2025418 PMAQI
23rd Sep 2025329 PMAQI
23rd Sep 20253210 PMAQI
23rd Sep 20253411 PMAQI
24th Sep 20253212 AMAQI
24th Sep 2025261 AMAQI
24th Sep 2025232 AMAQI
24th Sep 2025243 AMAQI
24th Sep 2025234 AMAQI
24th Sep 2025245 AMAQI
24th Sep 2025266 AMAQI
25°C21/31°C
24th Sep 2025267 AMAQI
24th Sep 2025278 AMAQI
24th Sep 2025329 AMAQI
24th Sep 20252710 AMAQI
24th Sep 20253011 AMAQI
24th Sep 20253212 PMAQI
24th Sep 2025321 PMAQI
24th Sep 2025332 PMAQI
24th Sep 2025343 PMAQI
24th Sep 2025344 PMAQI
24th Sep 2025325 PMAQI
24th Sep 2025326 PMAQI
24th Sep 2025287 PMAQI
24th Sep 2025278 PMAQI
24th Sep 2025279 PMAQI
24th Sep 20252610 PMAQI
24th Sep 20252411 PMAQI
25th Sep 20252312 AMAQI
25th Sep 2025211 AMAQI
25th Sep 2025232 AMAQI
25th Sep 2025223 AMAQI
25th Sep 2025214 AMAQI
25th Sep 2025215 AMAQI
25th Sep 2025236 AMAQI
26°C22/32°C
25th Sep 2025227 AMAQI
25th Sep 2025238 AMAQI
25th Sep 2025269 AMAQI
25th Sep 20252710 AMAQI
25th Sep 20252711 AMAQI
25th Sep 20252912 PMAQI
25th Sep 2025311 PMAQI
25th Sep 2025312 PMAQI
25th Sep 2025313 PMAQI
25th Sep 2025304 PMAQI
25th Sep 2025325 PMAQI
25th Sep 2025306 PMAQI
25th Sep 2025307 PMAQI
25th Sep 2025288 PMAQI
25th Sep 2025289 PMAQI
25th Sep 20252810 PMAQI
25th Sep 20252611 PMAQI
26th Sep 20252612 AMAQI
26th Sep 2025261 AMAQI
26th Sep 2025262 AMAQI
26th Sep 2025263 AMAQI
26th Sep 2025284 AMAQI
26th Sep 2025285 AMAQI
26th Sep 2025306 AMAQI
28°C24/35°C
26th Sep 2025317 AMAQI
26th Sep 2025388 AMAQI
26th Sep 2025419 AMAQI
26th Sep 20253510 AMAQI
26th Sep 20253311 AMAQI
26th Sep 20252912 PMAQI
26th Sep 2025321 PMAQI
26th Sep 2025332 PMAQI
26th Sep 2025313 PMAQI
26th Sep 2025314 PMAQI
26th Sep 2025315 PMAQI
26th Sep 2025316 PMAQI
26th Sep 2025307 PMAQI
26th Sep 2025348 PMAQI
26th Sep 2025239 PMAQI
26th Sep 20252510 PMAQI
26th Sep 20253911 PMAQI
27th Sep 20251412 AMAQI
27th Sep 2025121 AMAQI
27th Sep 2025142 AMAQI
27th Sep 2025223 AMAQI
27th Sep 2025154 AMAQI
27th Sep 2025165 AMAQI
27th Sep 2025216 AMAQI
27°C24/33°C
27th Sep 2025317 AMAQI
27th Sep 2025398 AMAQI
27th Sep 2025729 AMAQI
27th Sep 20255210 AMAQI
27th Sep 20252811 AMAQI
27th Sep 20251912 PMAQI
27th Sep 2025201 PMAQI
27th Sep 2025142 PMAQI
27th Sep 2025163 PMAQI
27th Sep 2025144 PMAQI
27th Sep 2025115 PMAQI
27th Sep 2025116 PMAQI
27th Sep 2025117 PMAQI
27th Sep 2025138 PMAQI
27th Sep 2025169 PMAQI
27th Sep 20251610 PMAQI
27th Sep 20251511 PMAQI
28th Sep 20251712 AMAQI
28th Sep 2025201 AMAQI
28th Sep 2025322 AMAQI
28th Sep 2025603 AMAQI
28th Sep 2025284 AMAQI
28th Sep 2025305 AMAQI
28th Sep 2025406 AMAQI
24°C22/27°C
28th Sep 2025417 AMAQI
28th Sep 2025288 AMAQI
28th Sep 2025249 AMAQI
28th Sep 20251810 AMAQI
28th Sep 20251811 AMAQI
28th Sep 20253612 PMAQI
28th Sep 2025551 PMAQI
28th Sep 2025562 PMAQI
28th Sep 2025543 PMAQI
28th Sep 2025504 PMAQI
28th Sep 2025465 PMAQI
28th Sep 2025506 PMAQI
28th Sep 2025527 PMAQI
28th Sep 2025558 PMAQI
28th Sep 2025559 PMAQI
28th Sep 20255510 PMAQI
28th Sep 20255511 PMAQI
29th Sep 20255512 AMAQI
29th Sep 2025561 AMAQI
29th Sep 2025562 AMAQI
29th Sep 2025553 AMAQI
29th Sep 2025554 AMAQI
29th Sep 2025555 AMAQI
29th Sep 2025546 AMAQI
24°C22/27°C
29th Sep 2025487 AMAQI
29th Sep 2025448 AMAQI
29th Sep 2025489 AMAQI
29th Sep 20254310 AMAQI
29th Sep 20253311 AMAQI
29th Sep 20253812 PMAQI
29th Sep 2025351 PMAQI
29th Sep 2025322 PMAQI
29th Sep 2025253 PMAQI
29th Sep 2025284 PMAQI
29th Sep 2025295 PMAQI
29th Sep 2025236 PMAQI
29th Sep 2025217 PMAQI
29th Sep 2025258 PMAQI
29th Sep 2025319 PMAQI
29th Sep 20252810 PMAQI
29th Sep 20253311 PMAQI
30th Sep 20253012 AMAQI
30th Sep 2025331 AMAQI
30th Sep 2025342 AMAQI
30th Sep 2025363 AMAQI
30th Sep 2025454 AMAQI
30th Sep 2025425 AMAQI
30th Sep 2025446 AMAQI
23°C21/29°C
30th Sep 2025377 AMAQI
30th Sep 2025408 AMAQI
30th Sep 2025379 AMAQI
30th Sep 20253410 AMAQI
30th Sep 20254111 AMAQI
30th Sep 20254312 PMAQI
30th Sep 2025391 PMAQI
30th Sep 2025432 PMAQI
30th Sep 2025433 PMAQI
30th Sep 2025454 PMAQI
30th Sep 2025485 PMAQI
30th Sep 2025516 PMAQI
30th Sep 2025497 PMAQI
30th Sep 2025538 PMAQI
30th Sep 2025569 PMAQI
30th Sep 20255910 PMAQI
30th Sep 20256211 PMAQI
1st Oct 20256312 AMAQI
1st Oct 2025621 AMAQI
1st Oct 2025632 AMAQI
1st Oct 2025623 AMAQI
1st Oct 2025594 AMAQI
1st Oct 2025615 AMAQI
1st Oct 2025586 AMAQI
22°C20/24°C
1st Oct 2025567 AMAQI
1st Oct 2025548 AMAQI
1st Oct 2025549 AMAQI
1st Oct 20255610 AMAQI
1st Oct 20255411 AMAQI
1st Oct 20255412 PMAQI
1st Oct 2025531 PMAQI
1st Oct 2025532 PMAQI
1st Oct 2025553 PMAQI
1st Oct 2025564 PMAQI
1st Oct 2025565 PMAQI
1st Oct 2025556 PMAQI
1st Oct 2025547 PMAQI
1st Oct 2025568 PMAQI
1st Oct 2025559 PMAQI
1st Oct 20255510 PMAQI
1st Oct 20255511 PMAQI
2nd Oct 20255612 AMAQI
2nd Oct 2025501 AMAQI
2nd Oct 2025472 AMAQI
2nd Oct 2025493 AMAQI
2nd Oct 2025464 AMAQI
2nd Oct 2025435 AMAQI
2nd Oct 2025446 AMAQI
22°C18/29°C
2nd Oct 2025397 AMAQI
2nd Oct 2025438 AMAQI
2nd Oct 2025409 AMAQI
2nd Oct 20253910 AMAQI
2nd Oct 20253511 AMAQI
2nd Oct 20253812 PMAQI
2nd Oct 2025381 PMAQI
2nd Oct 2025372 PMAQI
2nd Oct 2025353 PMAQI
2nd Oct 2025374 PMAQI
2nd Oct 2025455 PMAQI
2nd Oct 2025556 PMAQI
2nd Oct 2025507 PMAQI
2nd Oct 2025418 PMAQI
2nd Oct 2025349 PMAQI
2nd Oct 20253710 PMAQI
2nd Oct 20253511 PMAQI
3rd Oct 20253912 AMAQI
3rd Oct 2025391 AMAQI
3rd Oct 2025362 AMAQI
3rd Oct 2025403 AMAQI
3rd Oct 2025374 AMAQI
3rd Oct 2025395 AMAQI
3rd Oct 2025506 AMAQI
21°C15/27°C
3rd Oct 2025497 AMAQI
3rd Oct 2025448 AMAQI
3rd Oct 2025379 AMAQI
3rd Oct 20253710 AMAQI
3rd Oct 20254011 AMAQI
3rd Oct 20254612 PMAQI
3rd Oct 2025441 PMAQI
3rd Oct 2025402 PMAQI
3rd Oct 2025323 PMAQI
3rd Oct 2025374 PMAQI
3rd Oct 2025415 PMAQI
3rd Oct 2025396 PMAQI
3rd Oct 2025387 PMAQI
3rd Oct 2025268 PMAQI
3rd Oct 2025339 PMAQI
3rd Oct 20253810 PMAQI
3rd Oct 20252611 PMAQI
4th Oct 20251812 AMAQI
4th Oct 2025181 AMAQI
4th Oct 2025352 AMAQI
4th Oct 2025503 AMAQI
4th Oct 2025584 AMAQI
4th Oct 2025525 AMAQI
4th Oct 2025396 AMAQI
21°C15/28°C
4th Oct 2025397 AMAQI
4th Oct 2025488 AMAQI
4th Oct 2025419 AMAQI
4th Oct 20252010 AMAQI
4th Oct 20253211 AMAQI
4th Oct 20253812 PMAQI
4th Oct 2025371 PMAQI
4th Oct 2025252 PMAQI
4th Oct 2025273 PMAQI
4th Oct 2025284 PMAQI
4th Oct 2025265 PMAQI
4th Oct 2025206 PMAQI
4th Oct 2025187 PMAQI
4th Oct 2025158 PMAQI
4th Oct 2025159 PMAQI
4th Oct 20251310 PMAQI
4th Oct 20251311 PMAQI
5th Oct 20251512 AMAQI
5th Oct 2025191 AMAQI
5th Oct 2025132 AMAQI
5th Oct 2025133 AMAQI
5th Oct 2025114 AMAQI
5th Oct 2025125 AMAQI
5th Oct 2025126 AMAQI
23°C19/31°C
5th Oct 2025137 AMAQI
5th Oct 2025128 AMAQI
5th Oct 2025119 AMAQI
5th Oct 20251110 AMAQI
5th Oct 20251311 AMAQI
5th Oct 20251412 PMAQI
5th Oct 2025321 PMAQI
5th Oct 2025362 PMAQI
5th Oct 2025263 PMAQI
5th Oct 2025354 PMAQI
5th Oct 2025385 PMAQI
5th Oct 2025236 PMAQI
5th Oct 2025177 PMAQI
5th Oct 2025168 PMAQI
5th Oct 2025339 PMAQI
5th Oct 20252010 PMAQI
5th Oct 20251311 PMAQI
6th Oct 20251112 AMAQI
6th Oct 2025141 AMAQI
6th Oct 2025122 AMAQI
6th Oct 2025123 AMAQI
6th Oct 2025124 AMAQI
6th Oct 2025125 AMAQI
6th Oct 2025126 AMAQI
24°C21/30°C
6th Oct 2025137 AMAQI
6th Oct 2025148 AMAQI
6th Oct 2025329 AMAQI
6th Oct 20252110 AMAQI
6th Oct 20251311 AMAQI
6th Oct 20251512 PMAQI
6th Oct 2025181 PMAQI
25°C22/31°C
7th Oct 2025237 AMAQI
7th Oct 2025148 AMAQI
7th Oct 2025129 AMAQI
7th Oct 20251110 AMAQI
7th Oct 20253611 AMAQI
7th Oct 20254712 PMAQI
7th Oct 2025181 PMAQI
7th Oct 2025142 PMAQI
7th Oct 2025263 PMAQI
7th Oct 2025234 PMAQI
7th Oct 2025205 PMAQI
7th Oct 2025186 PMAQI
7th Oct 2025187 PMAQI
7th Oct 2025178 PMAQI
7th Oct 2025189 PMAQI
7th Oct 20251810 PMAQI
7th Oct 20251511 PMAQI
8th Oct 20251812 AMAQI
8th Oct 2025181 AMAQI
8th Oct 2025162 AMAQI
8th Oct 2025383 AMAQI
8th Oct 2025404 AMAQI
8th Oct 2025435 AMAQI
8th Oct 2025486 AMAQI
25°C21/30°C
8th Oct 2025437 AMAQI
8th Oct 2025408 AMAQI
8th Oct 2025459 AMAQI
8th Oct 20255010 AMAQI
8th Oct 20255011 AMAQI
8th Oct 20254712 PMAQI
8th Oct 2025401 PMAQI
8th Oct 2025402 PMAQI
8th Oct 2025453 PMAQI
8th Oct 2025304 PMAQI
8th Oct 2025365 PMAQI
8th Oct 2025236 PMAQI
8th Oct 2025207 PMAQI
8th Oct 2025198 PMAQI
8th Oct 2025199 PMAQI
8th Oct 20251810 PMAQI
8th Oct 20251711 PMAQI
9th Oct 20251712 AMAQI
9th Oct 2025131 AMAQI
9th Oct 2025122 AMAQI
9th Oct 2025133 AMAQI
9th Oct 2025134 AMAQI
9th Oct 2025135 AMAQI
9th Oct 2025106 AMAQI
25°C20/31°C
9th Oct 202597 AMAQI
9th Oct 202598 AMAQI
9th Oct 2025109 AMAQI
9th Oct 20251010 AMAQI
9th Oct 20251111 AMAQI
9th Oct 20251012 PMAQI
9th Oct 2025111 PMAQI
9th Oct 2025122 PMAQI
9th Oct 2025313 PMAQI
9th Oct 2025414 PMAQI
9th Oct 2025475 PMAQI
9th Oct 2025236 PMAQI
9th Oct 2025147 PMAQI
9th Oct 2025148 PMAQI
9th Oct 2025369 PMAQI
9th Oct 20253710 PMAQI
9th Oct 20254211 PMAQI
10th Oct 20254112 AMAQI
10th Oct 2025391 AMAQI
10th Oct 2025382 AMAQI
10th Oct 2025393 AMAQI
10th Oct 2025224 AMAQI
10th Oct 2025185 AMAQI
10th Oct 2025346 AMAQI
20°C17/23°C
10th Oct 2025237 AMAQI
10th Oct 2025388 AMAQI
10th Oct 2025229 AMAQI
10th Oct 20251810 AMAQI
10th Oct 20251811 AMAQI
10th Oct 20253212 PMAQI
10th Oct 2025421 PMAQI
10th Oct 2025392 PMAQI
10th Oct 2025453 PMAQI
10th Oct 2025384 PMAQI
10th Oct 2025445 PMAQI
10th Oct 2025366 PMAQI
10th Oct 2025427 PMAQI
10th Oct 2025428 PMAQI
10th Oct 2025399 PMAQI
10th Oct 20251910 PMAQI
10th Oct 20251211 PMAQI
11th Oct 20251612 AMAQI
11th Oct 2025161 AMAQI
11th Oct 2025132 AMAQI
11th Oct 2025123 AMAQI
11th Oct 2025124 AMAQI
11th Oct 2025125 AMAQI
11th Oct 2025126 AMAQI
18°C15/23°C
11th Oct 2025117 AMAQI
11th Oct 202598 AMAQI
11th Oct 202579 AMAQI
11th Oct 2025810 AMAQI
11th Oct 20251611 AMAQI
11th Oct 20252412 PMAQI
11th Oct 2025231 PMAQI
11th Oct 2025242 PMAQI
11th Oct 2025233 PMAQI
11th Oct 2025234 PMAQI
11th Oct 2025255 PMAQI
11th Oct 2025136 PMAQI
11th Oct 202567 PMAQI
11th Oct 2025168 PMAQI
11th Oct 2025249 PMAQI
11th Oct 20252410 PMAQI
11th Oct 20252811 PMAQI
12th Oct 20252012 AMAQI
12th Oct 2025361 AMAQI
12th Oct 2025222 AMAQI
12th Oct 2025163 AMAQI
12th Oct 2025134 AMAQI
12th Oct 2025125 AMAQI
12th Oct 2025136 AMAQI
17°C15/20°C
12th Oct 2025147 AMAQI
12th Oct 2025188 AMAQI
12th Oct 2025219 AMAQI
12th Oct 20252110 AMAQI
12th Oct 20252311 AMAQI
12th Oct 20252112 PMAQI
12th Oct 2025231 PMAQI
12th Oct 2025222 PMAQI
12th Oct 2025233 PMAQI
12th Oct 2025224 PMAQI
12th Oct 2025245 PMAQI
12th Oct 2025266 PMAQI
12th Oct 2025237 PMAQI
12th Oct 2025238 PMAQI
12th Oct 2025329 PMAQI
12th Oct 20252610 PMAQI
12th Oct 20252411 PMAQI
13th Oct 20252412 AMAQI
13th Oct 2025161 AMAQI
13th Oct 2025142 AMAQI
13th Oct 2025133 AMAQI
13th Oct 2025124 AMAQI
13th Oct 2025115 AMAQI
13th Oct 2025226 AMAQI
18°C16/19°C
13th Oct 2025247 AMAQI
13th Oct 2025258 AMAQI
13th Oct 2025149 AMAQI
13th Oct 2025610 AMAQI
13th Oct 2025711 AMAQI
13th Oct 2025612 PMAQI
13th Oct 202561 PMAQI
13th Oct 2025112 PMAQI
13th Oct 2025173 PMAQI
13th Oct 202594 PMAQI
13th Oct 2025155 PMAQI
13th Oct 2025216 PMAQI
13th Oct 2025207 PMAQI
13th Oct 2025338 PMAQI
13th Oct 2025249 PMAQI
13th Oct 20253210 PMAQI
13th Oct 20254211 PMAQI
14th Oct 20254212 AMAQI
14th Oct 2025481 AMAQI
14th Oct 2025512 AMAQI
14th Oct 2025543 AMAQI
14th Oct 2025544 AMAQI
14th Oct 2025565 AMAQI
14th Oct 2025566 AMAQI
18°C16/20°C
14th Oct 2025567 AMAQI
14th Oct 2025538 AMAQI
14th Oct 2025609 AMAQI
14th Oct 20255810 AMAQI
14th Oct 20255511 AMAQI
14th Oct 20255012 PMAQI
14th Oct 2025401 PMAQI
14th Oct 2025392 PMAQI
14th Oct 2025363 PMAQI
14th Oct 2025394 PMAQI
14th Oct 2025455 PMAQI
14th Oct 2025476 PMAQI
14th Oct 2025447 PMAQI
14th Oct 2025178 PMAQI
14th Oct 2025179 PMAQI
14th Oct 20251510 PMAQI
14th Oct 20251611 PMAQI
15th Oct 20252012 AMAQI
15th Oct 2025101 AMAQI
15th Oct 2025112 AMAQI
15th Oct 2025123 AMAQI
15th Oct 2025114 AMAQI
15th Oct 2025115 AMAQI
15th Oct 2025266 AMAQI
18°C13/24°C
15th Oct 2025257 AMAQI
15th Oct 2025108 AMAQI
15th Oct 2025129 AMAQI
15th Oct 20251310 AMAQI
15th Oct 20251411 AMAQI
15th Oct 20251512 PMAQI
15th Oct 2025151 PMAQI
15th Oct 2025222 PMAQI
15th Oct 2025233 PMAQI
15th Oct 2025124 PMAQI
15th Oct 2025425 PMAQI
15th Oct 2025466 PMAQI
15th Oct 2025557 PMAQI
15th Oct 2025368 PMAQI
15th Oct 2025239 PMAQI
15th Oct 20255210 PMAQI
15th Oct 20255611 PMAQI
16th Oct 20255712 AMAQI
16th Oct 2025591 AMAQI
16th Oct 2025602 AMAQI
16th Oct 2025603 AMAQI
16th Oct 2025574 AMAQI
16th Oct 2025595 AMAQI
16th Oct 2025556 AMAQI
19°C15/26°C
16th Oct 2025477 AMAQI
16th Oct 2025588 AMAQI
16th Oct 2025609 AMAQI
16th Oct 20255310 AMAQI
16th Oct 20255311 AMAQI
16th Oct 20255212 PMAQI
16th Oct 2025461 PMAQI
16th Oct 2025492 PMAQI
16th Oct 2025473 PMAQI
16th Oct 2025394 PMAQI
16th Oct 2025455 PMAQI
16th Oct 2025486 PMAQI
16th Oct 2025447 PMAQI
16th Oct 2025378 PMAQI
16th Oct 2025409 PMAQI
16th Oct 20254010 PMAQI
16th Oct 20252311 PMAQI
17th Oct 20253712 AMAQI
17th Oct 2025431 AMAQI
17th Oct 2025432 AMAQI
17th Oct 2025433 AMAQI
17th Oct 2025504 AMAQI
17th Oct 2025555 AMAQI
17th Oct 2025556 AMAQI
18°C14/25°C
17th Oct 2025547 AMAQI
17th Oct 2025598 AMAQI
17th Oct 2025719 AMAQI
17th Oct 20257810 AMAQI
17th Oct 20254911 AMAQI
17th Oct 20253912 PMAQI
17th Oct 2025401 PMAQI
17th Oct 2025242 PMAQI
17th Oct 2025193 PMAQI
17th Oct 2025234 PMAQI
17th Oct 2025235 PMAQI
17th Oct 2025196 PMAQI
17th Oct 2025167 PMAQI
17th Oct 2025168 PMAQI
17th Oct 2025189 PMAQI
17th Oct 20251810 PMAQI
17th Oct 20251811 PMAQI
18th Oct 20252112 AMAQI
18th Oct 2025391 AMAQI
18th Oct 2025462 AMAQI
18th Oct 2025353 AMAQI
18th Oct 2025374 AMAQI
18th Oct 2025465 AMAQI
18th Oct 2025496 AMAQI
17°C11/23°C
18th Oct 2025537 AMAQI
18th Oct 2025558 AMAQI
18th Oct 2025629 AMAQI
18th Oct 20256110 AMAQI
18th Oct 20255611 AMAQI
18th Oct 20254112 PMAQI
18th Oct 2025241 PMAQI
18th Oct 2025272 PMAQI
18th Oct 2025243 PMAQI
18th Oct 2025174 PMAQI
18th Oct 2025145 PMAQI
18th Oct 2025166 PMAQI
18th Oct 2025177 PMAQI
18th Oct 2025208 PMAQI
18th Oct 2025179 PMAQI
18th Oct 20251510 PMAQI
18th Oct 20251411 PMAQI
19th Oct 20254112 AMAQI
19th Oct 2025461 AMAQI
19th Oct 2025522 AMAQI
19th Oct 2025463 AMAQI
19th Oct 2025444 AMAQI
19th Oct 2025395 AMAQI
18°C12/24°C
7 AM
1 PM
7 PM
1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 9 AM
37AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 PM
33AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 9 AM (Avg. 37), while the lowest AQI was between 7 PM to 7 PM (Avg. 33).
Night time
Avg. Highest Time
3 AM
37AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 PM - 11 PM
32AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 3 AM (Avg. 37), while the lowest AQI was between 8 PM to 11 PM (Avg. 32).
2025 Days Vs Air Quality
Spa Irving St, Charleston, South Carolina, United States
2025
90%
262
10%
29
Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)
Good
262 DaysModerate
29 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 292 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
Spa Irving St, Charleston, 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
32AQI
32AQI
2nd January 2025
39AQI
39AQI
3rd January 2025
37AQI
37AQI
4th January 2025
23AQI
23AQI
5th January 2025
34AQI
34AQI
6th January 2025
23AQI
23AQI
7th January 2025
22AQI
22AQI
8th January 2025
33AQI
33AQI
9th January 2025
36AQI
36AQI
10th January 2025
43AQI
43AQI
11th January 2025
24AQI
24AQI
12th January 2025
33AQI
33AQI
13th January 2025
39AQI
39AQI
14th January 2025
32AQI
32AQI
15th January 2025
32AQI
32AQI
16th January 2025
44AQI
44AQI
17th January 2025
40AQI
40AQI
18th January 2025
33AQI
33AQI
19th January 2025
26AQI
26AQI
20th January 2025
22AQI
22AQI
21st January 2025
26AQI
26AQI
22nd January 2025
26AQI
26AQI
23rd January 2025
32AQI
32AQI
24th January 2025
38AQI
38AQI
25th January 2025
40AQI
40AQI
26th January 2025
39AQI
39AQI
27th January 2025
43AQI
43AQI
28th January 2025
27AQI
27AQI
29th January 2025
33AQI
33AQI
30th January 2025
38AQI
38AQI
31st January 2025
38AQI
38AQI
1st February 2025
29AQI
29AQI
2nd February 2025
34AQI
34AQI
3rd February 2025
34AQI
34AQI
4th February 2025
43AQI
43AQI
5th February 2025
53AQI
53AQI
6th February 2025
49AQI
49AQI
7th February 2025
44AQI
44AQI
8th February 2025
44AQI
44AQI
9th February 2025
36AQI
36AQI
10th February 2025
38AQI
38AQI
11th February 2025
37AQI
37AQI
12th February 2025
34AQI
34AQI
13th February 2025
28AQI
28AQI
14th February 2025
25AQI
25AQI
15th February 2025
32AQI
32AQI
16th February 2025
28AQI
28AQI
17th February 2025
32AQI
32AQI
18th February 2025
38AQI
38AQI
19th February 2025
30AQI
30AQI
20th February 2025
33AQI
33AQI
21st February 2025
26AQI
26AQI
22nd February 2025
40AQI
40AQI
23rd February 2025
54AQI
54AQI
24th February 2025
56AQI
56AQI
25th February 2025
63AQI
63AQI
26th February 2025
80AQI
80AQI
27th February 2025
70AQI
70AQI
28th February 2025
42AQI
42AQI
1st March 2025
55AQI
55AQI
2nd March 2025
41AQI
41AQI
3rd March 2025
40AQI
40AQI
4th March 2025
33AQI
33AQI
5th March 2025
47AQI
47AQI
6th March 2025
26AQI
26AQI
7th March 2025
34AQI
34AQI
8th March 2025
48AQI
48AQI
9th March 2025
30AQI
30AQI
10th March 2025
40AQI
40AQI
11th March 2025
34AQI
34AQI
12th March 2025
47AQI
47AQI
13th March 2025
50AQI
50AQI
14th March 2025
46AQI
46AQI
15th March 2025
39AQI
39AQI
16th March 2025
50AQI
50AQI
17th March 2025
33AQI
33AQI
18th March 2025
23AQI
23AQI
19th March 2025
39AQI
39AQI
20th March 2025
36AQI
36AQI
21st March 2025
28AQI
28AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
51AQI
51AQI
24th March 2025
36AQI
36AQI
25th March 2025
33AQI
33AQI
26th March 2025
36AQI
36AQI
27th March 2025
37AQI
37AQI
28th March 2025
43AQI
43AQI
29th March 2025
36AQI
36AQI
30th March 2025
38AQI
38AQI
31st March 2025
29AQI
29AQI
1st April 2025
42AQI
42AQI
2nd April 2025
45AQI
45AQI
3rd April 2025
45AQI
45AQI
4th April 2025
48AQI
48AQI
5th April 2025
41AQI
41AQI
6th April 2025
41AQI
41AQI
7th April 2025
47AQI
47AQI
8th April 2025
28AQI
28AQI
9th April 2025
43AQI
43AQI
10th April 2025
42AQI
42AQI
11th April 2025
34AQI
34AQI
12th April 2025
28AQI
28AQI
13th April 2025
34AQI
34AQI
14th April 2025
42AQI
42AQI
15th April 2025
53AQI
53AQI
16th April 2025
43AQI
43AQI
17th April 2025
52AQI
52AQI
18th April 2025
39AQI
39AQI
19th April 2025
30AQI
30AQI
20th April 2025
28AQI
28AQI
21st April 2025
39AQI
39AQI
22nd April 2025
43AQI
43AQI
23rd April 2025
43AQI
43AQI
24th April 2025
45AQI
45AQI
25th April 2025
42AQI
42AQI
26th April 2025
42AQI
42AQI
27th April 2025
45AQI
45AQI
28th April 2025
36AQI
36AQI
29th April 2025
27AQI
27AQI
30th April 2025
31AQI
31AQI
1st May 2025
35AQI
35AQI
2nd May 2025
42AQI
42AQI
3rd May 2025
35AQI
35AQI
4th May 2025
28AQI
28AQI
5th May 2025
36AQI
36AQI
6th May 2025
43AQI
43AQI
7th May 2025
49AQI
49AQI
8th May 2025
50AQI
50AQI
9th May 2025
32AQI
32AQI
10th May 2025
35AQI
35AQI
11th May 2025
28AQI
28AQI
12th May 2025
36AQI
36AQI
13th May 2025
29AQI
29AQI
14th May 2025
33AQI
33AQI
15th May 2025
45AQI
45AQI
16th May 2025
55AQI
55AQI
17th May 2025
51AQI
51AQI
18th May 2025
43AQI
43AQI
19th May 2025
43AQI
43AQI
20th May 2025
52AQI
52AQI
21st May 2025
48AQI
48AQI
22nd May 2025
28AQI
28AQI
23rd May 2025
41AQI
41AQI
24th May 2025
35AQI
35AQI
25th May 2025
38AQI
38AQI
26th May 2025
41AQI
41AQI
27th May 2025
34AQI
34AQI
28th May 2025
32AQI
32AQI
29th May 2025
36AQI
36AQI
30th May 2025
29AQI
29AQI
31st May 2025
34AQI
34AQI
1st June 2025
56AQI
56AQI
2nd June 2025
62AQI
62AQI
3rd June 2025
61AQI
61AQI
4th June 2025
55AQI
55AQI
5th June 2025
45AQI
45AQI
6th June 2025
40AQI
40AQI
7th June 2025
50AQI
50AQI
8th June 2025
49AQI
49AQI
9th June 2025
43AQI
43AQI
10th June 2025
39AQI
39AQI
11th June 2025
38AQI
38AQI
12th June 2025
30AQI
30AQI
13th June 2025
41AQI
41AQI
14th June 2025
40AQI
40AQI
15th June 2025
30AQI
30AQI
16th June 2025
29AQI
29AQI
17th June 2025
32AQI
32AQI
18th June 2025
34AQI
34AQI
19th June 2025
33AQI
33AQI
20th June 2025
36AQI
36AQI
21st June 2025
36AQI
36AQI
22nd June 2025
35AQI
35AQI
23rd June 2025
30AQI
30AQI
24th June 2025
39AQI
39AQI
25th June 2025
52AQI
52AQI
26th June 2025
45AQI
45AQI
27th June 2025
29AQI
29AQI
28th June 2025
27AQI
27AQI
29th June 2025
36AQI
36AQI
30th June 2025
36AQI
36AQI
1st July 2025
44AQI
44AQI
2nd July 2025
49AQI
49AQI
3rd July 2025
43AQI
43AQI
4th July 2025
43AQI
43AQI
5th July 2025
37AQI
37AQI
6th July 2025
29AQI
29AQI
7th July 2025
34AQI
34AQI
8th July 2025
37AQI
37AQI
9th July 2025
36AQI
36AQI
10th July 2025
32AQI
32AQI
11th July 2025
32AQI
32AQI
12th July 2025
34AQI
34AQI
13th July 2025
35AQI
35AQI
14th July 2025
34AQI
34AQI
15th July 2025
35AQI
35AQI
16th July 2025
43AQI
43AQI
17th July 2025
35AQI
35AQI
18th July 2025
33AQI
33AQI
19th July 2025
37AQI
37AQI
20th July 2025
40AQI
40AQI
21st July 2025
41AQI
41AQI
22nd July 2025
47AQI
47AQI
23rd July 2025
43AQI
43AQI
24th July 2025
29AQI
29AQI
25th July 2025
35AQI
35AQI
26th July 2025
54AQI
54AQI
27th July 2025
38AQI
38AQI
28th July 2025
43AQI
43AQI
29th July 2025
39AQI
39AQI
30th July 2025
40AQI
40AQI
31st July 2025
46AQI
46AQI
1st August 2025
45AQI
45AQI
2nd August 2025
33AQI
33AQI
3rd August 2025
37AQI
37AQI
4th August 2025
39AQI
39AQI
5th August 2025
36AQI
36AQI
6th August 2025
39AQI
39AQI
7th August 2025
32AQI
32AQI
8th August 2025
55AQI
55AQI
9th August 2025
47AQI
47AQI
10th August 2025
25AQI
25AQI
11th August 2025
24AQI
24AQI
12th August 2025
23AQI
23AQI
13th August 2025
23AQI
23AQI
14th August 2025
27AQI
27AQI
15th August 2025
36AQI
36AQI
16th August 2025
42AQI
42AQI
17th August 2025
47AQI
47AQI
18th August 2025
53AQI
53AQI
19th August 2025
54AQI
54AQI
20th August 2025
54AQI
54AQI
21st August 2025
49AQI
49AQI
22nd August 2025
38AQI
38AQI
23rd August 2025
25AQI
25AQI
24th August 2025
30AQI
30AQI
25th August 2025
33AQI
33AQI
26th August 2025
46AQI
46AQI
27th August 2025
47AQI
47AQI
28th August 2025
42AQI
42AQI
29th August 2025
50AQI
50AQI
30th August 2025
45AQI
45AQI
31st August 2025
40AQI
40AQI
1st September 2025
28AQI
28AQI
2nd September 2025
31AQI
31AQI
3rd September 2025
36AQI
36AQI
4th September 2025
40AQI
40AQI
5th September 2025
34AQI
34AQI
6th September 2025
30AQI
30AQI
7th September 2025
30AQI
30AQI
8th September 2025
45AQI
45AQI
9th September 2025
40AQI
40AQI
10th September 2025
39AQI
39AQI
11th September 2025
40AQI
40AQI
12th September 2025
35AQI
35AQI
13th September 2025
39AQI
39AQI
14th September 2025
43AQI
43AQI
15th September 2025
53AQI
53AQI
16th September 2025
53AQI
53AQI
17th September 2025
53AQI
53AQI
18th September 2025
51AQI
51AQI
19th September 2025
50AQI
50AQI
20th September 2025
54AQI
54AQI
21st September 2025
48AQI
48AQI
22nd September 2025
45AQI
45AQI
23rd September 2025
41AQI
41AQI
24th September 2025
28AQI
28AQI
25th September 2025
26AQI
26AQI
26th September 2025
30AQI
30AQI
27th September 2025
20AQI
20AQI
28th September 2025
41AQI
41AQI
29th September 2025
40AQI
40AQI
30th September 2025
44AQI
44AQI
1st October 2025
57AQI
57AQI
2nd October 2025
43AQI
43AQI
3rd October 2025
39AQI
39AQI
4th October 2025
30AQI
30AQI
5th October 2025
18AQI
18AQI
6th October 2025
12AQI
12AQI
7th October 2025
20AQI
20AQI
8th October 2025
32AQI
32AQI
9th October 2025
19AQI
19AQI
10th October 2025
33AQI
33AQI
11th October 2025
17AQI
17AQI
12th October 2025
22AQI
22AQI
13th October 2025
19AQI
19AQI
14th October 2025
43AQI
43AQI
15th October 2025
26AQI
26AQI
16th October 2025
49AQI
49AQI
17th October 2025
37AQI
37AQI
18th October 2025
39AQI
39AQI
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
33AQI
41AQI
39AQI
40AQI
39AQI
40AQI
39AQI
39AQI
40AQI
31AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202538AQI
31
22
6
29
2
28
2
28
3
25
5
30
1
27
4
25
5
17
1
262
29
Highest AQI recorded in
February41AQI
Lowest AQI recorded in
October31AQI
202434AQI
15
1
1
12
29
31
31
25
3
26
5
27
3
31
228
12
Highest AQI recorded in
October41AQI
Lowest AQI recorded in
March25AQI
202327AQI
3
31
34
Highest AQI recorded in
November38AQI
Lowest AQI recorded in
December26AQI
202234AQI
27
4
17
4
26
5
25
31
30
6
162
13
Highest AQI recorded in
February43AQI
Lowest AQI recorded in
July25AQI
202137AQI
29
1
22
6
26
5
23
5
17
2
28
2
27
4
24
7
25
5
26
5
27
3
23
8
297
53
Highest AQI recorded in
December45AQI
Lowest AQI recorded in
June34AQI
202037AQI
3
22
2
2
11
1
22
9
60
12
Highest AQI recorded in
December43AQI
Lowest AQI recorded in
August28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
38AQILeast Polluted Year Recorded
2023(Avg.)
27AQISpa Irving St's annual 2025 AQI (38) shows an average percentage change of 15.05% (worsened AQI) compared to previous years: 2020 (37), 2021 (37), 2022 (34), 2023 (27), 2024 (34).
