Fivco, Ashland, Kentucky, 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
Fivco, Ashland, Kentucky, United States
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
19th Aug 2023
68AQILowest AQI recorded on
25th Aug 2025
24AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 27 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Fivco, Ashland, Kentucky, United States
AQI
Day
Night
.
6 AM14th Aug 2026
8 PM
5 AM15th Aug 2026
Day time
Avg. Highest Time
4PM14th Aug
42AQI
Avg. Lowest Time
12PM14th Aug
21AQI
Night time
Avg. Highest Time
11PM14th Aug
23AQI
Avg. Lowest Time
4AM15th Aug
21AQI
In the last 24 hours,
Fivco's AQI reached its highest point of 42 at 4 PM during the Day, while the lowest point, 21, was recorded at 4 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Fivco, Ashland, Kentucky, United States
JulAug
17th - 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 - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026516 AMAQI
17th Jul 2026487 AMAQI
17th Jul 2026518 AMAQI
17th Jul 2026529 AMAQI
17th Jul 20265110 AMAQI
17th Jul 20265511 AMAQI
17th Jul 20265512 PMAQI
17th Jul 2026561 PMAQI
17th Jul 2026542 PMAQI
17th Jul 2026533 PMAQI
17th Jul 2026554 PMAQI
17th Jul 2026525 PMAQI
17th Jul 2026516 PMAQI
17th Jul 2026547 PMAQI
17th Jul 2026548 PMAQI
17th Jul 2026559 PMAQI
17th Jul 20265310 PMAQI
17th Jul 20265511 PMAQI
18th Jul 20264812 AMAQI
18th Jul 2026441 AMAQI
18th Jul 2026402 AMAQI
18th Jul 2026463 AMAQI
18th Jul 2026484 AMAQI
18th Jul 2026445 AMAQI
29°C22/37°C
18th Jul 2026386 AMAQI
18th Jul 2026447 AMAQI
18th Jul 2026538 AMAQI
18th Jul 2026579 AMAQI
18th Jul 20265610 AMAQI
18th Jul 20264811 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026401 PMAQI
18th Jul 2026462 PMAQI
18th Jul 2026363 PMAQI
18th Jul 2026484 PMAQI
18th Jul 2026425 PMAQI
18th Jul 2026426 PMAQI
18th Jul 2026257 PMAQI
18th Jul 2026258 PMAQI
18th Jul 2026469 PMAQI
18th Jul 20262310 PMAQI
18th Jul 20263611 PMAQI
19th Jul 20262112 AMAQI
19th Jul 2026251 AMAQI
19th Jul 2026362 AMAQI
19th Jul 2026363 AMAQI
19th Jul 2026464 AMAQI
19th Jul 2026385 AMAQI
27°C24/33°C
19th Jul 2026256 AMAQI
19th Jul 2026427 AMAQI
19th Jul 2026428 AMAQI
19th Jul 2026389 AMAQI
19th Jul 20265210 AMAQI
19th Jul 20263111 AMAQI
19th Jul 20264412 PMAQI
19th Jul 2026441 PMAQI
19th Jul 2026552 PMAQI
19th Jul 2026603 PMAQI
19th Jul 2026604 PMAQI
19th Jul 2026655 PMAQI
19th Jul 2026686 PMAQI
19th Jul 2026797 PMAQI
19th Jul 2026848 PMAQI
19th Jul 2026939 PMAQI
19th Jul 20269810 PMAQI
19th Jul 202611611 PMAQI
20th Jul 202610212 AMAQI
20th Jul 20261111 AMAQI
20th Jul 2026982 AMAQI
20th Jul 20261053 AMAQI
20th Jul 2026964 AMAQI
20th Jul 2026965 AMAQI
26°C22/31°C
20th Jul 2026966 AMAQI
20th Jul 2026937 AMAQI
20th Jul 2026928 AMAQI
20th Jul 2026909 AMAQI
20th Jul 20268810 AMAQI
20th Jul 20269411 AMAQI
20th Jul 20269412 PMAQI
20th Jul 2026961 PMAQI
20th Jul 2026862 PMAQI
20th Jul 2026783 PMAQI
20th Jul 2026854 PMAQI
20th Jul 2026785 PMAQI
20th Jul 2026826 PMAQI
20th Jul 2026647 PMAQI
20th Jul 2026808 PMAQI
20th Jul 2026769 PMAQI
20th Jul 20267610 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026591 AMAQI
21st Jul 2026562 AMAQI
21st Jul 2026523 AMAQI
21st Jul 2026554 AMAQI
21st Jul 2026545 AMAQI
26°C19/33°C
21st Jul 2026536 AMAQI
21st Jul 2026467 AMAQI
21st Jul 2026428 AMAQI
21st Jul 2026469 AMAQI
21st Jul 20263410 AMAQI
21st Jul 20264411 AMAQI
21st Jul 20264612 PMAQI
21st Jul 2026481 PMAQI
21st Jul 2026492 PMAQI
21st Jul 2026403 PMAQI
21st Jul 2026224 PMAQI
21st Jul 2026215 PMAQI
21st Jul 2026276 PMAQI
21st Jul 2026337 PMAQI
21st Jul 2026178 PMAQI
21st Jul 2026149 PMAQI
21st Jul 20261210 PMAQI
21st Jul 20261911 PMAQI
22nd Jul 20261712 AMAQI
22nd Jul 2026141 AMAQI
22nd Jul 2026162 AMAQI
22nd Jul 2026183 AMAQI
22nd Jul 2026184 AMAQI
22nd Jul 2026225 AMAQI
27°C22/35°C
22nd Jul 2026236 AMAQI
22nd Jul 2026227 AMAQI
22nd Jul 2026248 AMAQI
22nd Jul 2026229 AMAQI
22nd Jul 20262910 AMAQI
22nd Jul 20262511 AMAQI
22nd Jul 20262112 PMAQI
22nd Jul 2026211 PMAQI
22nd Jul 2026212 PMAQI
22nd Jul 2026193 PMAQI
22nd Jul 2026214 PMAQI
22nd Jul 2026175 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026297 PMAQI
22nd Jul 2026278 PMAQI
22nd Jul 2026259 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026402 AMAQI
23rd Jul 2026383 AMAQI
23rd Jul 2026404 AMAQI
23rd Jul 2026365 AMAQI
23°C18/28°C
23rd Jul 2026406 AMAQI
23rd Jul 2026467 AMAQI
23rd Jul 2026428 AMAQI
23rd Jul 2026469 AMAQI
23rd Jul 20264210 AMAQI
23rd Jul 20263111 AMAQI
23rd Jul 20263812 PMAQI
23rd Jul 2026401 PMAQI
23rd Jul 2026292 PMAQI
23rd Jul 2026333 PMAQI
23rd Jul 2026334 PMAQI
23rd Jul 2026385 PMAQI
23rd Jul 2026296 PMAQI
23rd Jul 2026337 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026389 PMAQI
23rd Jul 20263210 PMAQI
23rd Jul 20262911 PMAQI
24th Jul 20262912 AMAQI
24th Jul 2026381 AMAQI
24th Jul 2026382 AMAQI
24th Jul 2026323 AMAQI
24th Jul 2026444 AMAQI
24th Jul 2026275 AMAQI
21°C14/28°C
24th Jul 2026296 AMAQI
24th Jul 2026387 AMAQI
24th Jul 2026298 AMAQI
24th Jul 2026299 AMAQI
24th Jul 20262910 AMAQI
24th Jul 20263311 AMAQI
24th Jul 20262912 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026382 PMAQI
24th Jul 2026403 PMAQI
24th Jul 2026214 PMAQI
24th Jul 2026215 PMAQI
24th Jul 2026236 PMAQI
24th Jul 2026237 PMAQI
24th Jul 2026218 PMAQI
24th Jul 2026219 PMAQI
24th Jul 20262110 PMAQI
24th Jul 20262111 PMAQI
25th Jul 20262112 AMAQI
25th Jul 2026251 AMAQI
25th Jul 2026232 AMAQI
25th Jul 2026233 AMAQI
25th Jul 2026234 AMAQI
25th Jul 2026385 AMAQI
22°C16/30°C
25th Jul 2026366 AMAQI
25th Jul 2026387 AMAQI
25th Jul 2026388 AMAQI
25th Jul 2026409 AMAQI
25th Jul 20263810 AMAQI
25th Jul 20263611 AMAQI
25th Jul 20264412 PMAQI
25th Jul 2026421 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026403 PMAQI
25th Jul 2026424 PMAQI
25th Jul 2026405 PMAQI
25th Jul 2026466 PMAQI
25th Jul 2026447 PMAQI
25th Jul 2026488 PMAQI
25th Jul 2026489 PMAQI
25th Jul 20264810 PMAQI
25th Jul 20265011 PMAQI
26th Jul 20265012 AMAQI
26th Jul 2026511 AMAQI
26th Jul 2026512 AMAQI
26th Jul 2026463 AMAQI
26th Jul 2026484 AMAQI
26th Jul 2026485 AMAQI
24°C18/31°C
26th Jul 2026506 AMAQI
26th Jul 2026487 AMAQI
26th Jul 2026488 AMAQI
26th Jul 2026469 AMAQI
26th Jul 20264810 AMAQI
26th Jul 20264811 AMAQI
26th Jul 20264912 PMAQI
26th Jul 2026491 PMAQI
26th Jul 2026512 PMAQI
26th Jul 2026513 PMAQI
26th Jul 2026514 PMAQI
26th Jul 2026495 PMAQI
26th Jul 2026466 PMAQI
26th Jul 2026467 PMAQI
26th Jul 2026448 PMAQI
26th Jul 2026519 PMAQI
26th Jul 20264810 PMAQI
26th Jul 20264811 PMAQI
27th Jul 20264812 AMAQI
27th Jul 2026501 AMAQI
27th Jul 2026442 AMAQI
27th Jul 2026483 AMAQI
27th Jul 2026444 AMAQI
27th Jul 2026465 AMAQI
25°C22/30°C
27th Jul 2026486 AMAQI
27th Jul 2026447 AMAQI
27th Jul 2026428 AMAQI
27th Jul 2026469 AMAQI
27th Jul 20263410 AMAQI
27th Jul 20263111 AMAQI
27th Jul 20263412 PMAQI
27th Jul 2026271 PMAQI
27th Jul 2026382 PMAQI
27th Jul 2026483 PMAQI
27th Jul 2026464 PMAQI
27th Jul 2026465 PMAQI
27th Jul 2026526 PMAQI
27th Jul 2026547 PMAQI
27th Jul 2026528 PMAQI
27th Jul 2026529 PMAQI
27th Jul 20265110 PMAQI
27th Jul 20265211 PMAQI
28th Jul 20265112 AMAQI
28th Jul 2026441 AMAQI
28th Jul 2026482 AMAQI
28th Jul 2026443 AMAQI
28th Jul 2026424 AMAQI
28th Jul 2026405 AMAQI
26°C18/33°C
28th Jul 2026426 AMAQI
28th Jul 2026427 AMAQI
28th Jul 2026448 AMAQI
28th Jul 2026429 AMAQI
28th Jul 20264010 AMAQI
28th Jul 20263811 AMAQI
28th Jul 20263812 PMAQI
28th Jul 2026421 PMAQI
28th Jul 2026442 PMAQI
28th Jul 2026443 PMAQI
28th Jul 2026464 PMAQI
28th Jul 2026425 PMAQI
28th Jul 2026476 PMAQI
28th Jul 2026487 PMAQI
28th Jul 2026428 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20263411 PMAQI
29th Jul 20263412 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026402 AMAQI
29th Jul 2026383 AMAQI
29th Jul 2026404 AMAQI
29th Jul 2026425 AMAQI
25°C22/31°C
29th Jul 2026426 AMAQI
29th Jul 2026467 AMAQI
29th Jul 2026508 AMAQI
29th Jul 2026519 AMAQI
29th Jul 20265110 AMAQI
29th Jul 20264811 AMAQI
29th Jul 20264612 PMAQI
29th Jul 2026421 PMAQI
29th Jul 2026442 PMAQI
29th Jul 2026443 PMAQI
29th Jul 2026334 PMAQI
29th Jul 2026385 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026337 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026219 PMAQI
29th Jul 20265410 PMAQI
29th Jul 20263111 PMAQI
30th Jul 20263412 AMAQI
30th Jul 2026251 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026253 AMAQI
30th Jul 2026324 AMAQI
30th Jul 2026255 AMAQI
23°C19/29°C
30th Jul 2026386 AMAQI
30th Jul 2026257 AMAQI
30th Jul 2026368 AMAQI
30th Jul 2026259 AMAQI
30th Jul 20262510 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20263412 PMAQI
30th Jul 2026581 PMAQI
30th Jul 2026232 PMAQI
30th Jul 2026213 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026365 PMAQI
30th Jul 2026216 PMAQI
30th Jul 2026367 PMAQI
30th Jul 2026388 PMAQI
30th Jul 2026319 PMAQI
30th Jul 20263310 PMAQI
30th Jul 20263811 PMAQI
31st Jul 20263312 AMAQI
31st Jul 2026381 AMAQI
31st Jul 2026332 AMAQI
31st Jul 2026333 AMAQI
31st Jul 2026334 AMAQI
31st Jul 2026405 AMAQI
23°C15/31°C
31st Jul 2026336 AMAQI
31st Jul 2026407 AMAQI
31st Jul 2026468 AMAQI
31st Jul 2026339 AMAQI
31st Jul 20263610 AMAQI
31st Jul 20264411 AMAQI
31st Jul 20264412 PMAQI
31st Jul 2026421 PMAQI
31st Jul 2026442 PMAQI
31st Jul 2026463 PMAQI
31st Jul 2026424 PMAQI
31st Jul 2026425 PMAQI
31st Jul 2026426 PMAQI
31st Jul 2026407 PMAQI
31st Jul 2026448 PMAQI
31st Jul 2026429 PMAQI
31st Jul 20264410 PMAQI
31st Jul 20264211 PMAQI
1st Aug 20264212 AMAQI
1st Aug 2026461 AMAQI
1st Aug 2026422 AMAQI
1st Aug 2026443 AMAQI
1st Aug 2026424 AMAQI
1st Aug 2026445 AMAQI
25°C17/33°C
1st Aug 2026456 AMAQI
1st Aug 2026447 AMAQI
1st Aug 2026408 AMAQI
1st Aug 2026429 AMAQI
1st Aug 20264210 AMAQI
1st Aug 20264411 AMAQI
1st Aug 20264212 PMAQI
1st Aug 2026421 PMAQI
1st Aug 2026442 PMAQI
1st Aug 2026423 PMAQI
1st Aug 2026444 PMAQI
1st Aug 2026475 PMAQI
1st Aug 2026466 PMAQI
1st Aug 2026497 PMAQI
1st Aug 2026468 PMAQI
1st Aug 2026489 PMAQI
1st Aug 20265010 PMAQI
1st Aug 20265111 PMAQI
2nd Aug 20265012 AMAQI
2nd Aug 2026521 AMAQI
2nd Aug 2026542 AMAQI
2nd Aug 2026533 AMAQI
2nd Aug 2026544 AMAQI
2nd Aug 2026535 AMAQI
25°C20/32°C
2nd Aug 2026526 AMAQI
2nd Aug 2026537 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026539 AMAQI
2nd Aug 20265210 AMAQI
2nd Aug 20265011 AMAQI
2nd Aug 20264412 PMAQI
2nd Aug 2026441 PMAQI
2nd Aug 2026522 PMAQI
2nd Aug 2026503 PMAQI
2nd Aug 2026404 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026346 PMAQI
2nd Aug 2026367 PMAQI
2nd Aug 2026328 PMAQI
2nd Aug 2026279 PMAQI
2nd Aug 20263210 PMAQI
2nd Aug 20262211 PMAQI
3rd Aug 20262212 AMAQI
3rd Aug 2026271 AMAQI
3rd Aug 2026342 AMAQI
3rd Aug 2026343 AMAQI
3rd Aug 2026234 AMAQI
3rd Aug 2026425 AMAQI
25°C22/30°C
3rd Aug 2026296 AMAQI
3rd Aug 2026347 AMAQI
3rd Aug 2026328 AMAQI
3rd Aug 2026369 AMAQI
3rd Aug 20263610 AMAQI
3rd Aug 20263811 AMAQI
3rd Aug 20263612 PMAQI
3rd Aug 2026381 PMAQI
3rd Aug 2026422 PMAQI
3rd Aug 2026383 PMAQI
3rd Aug 2026384 PMAQI
3rd Aug 2026325 PMAQI
3rd Aug 2026266 PMAQI
3rd Aug 2026167 PMAQI
3rd Aug 2026368 PMAQI
3rd Aug 2026299 PMAQI
3rd Aug 20263610 PMAQI
3rd Aug 20263411 PMAQI
4th Aug 20263812 AMAQI
4th Aug 2026361 AMAQI
4th Aug 2026322 AMAQI
4th Aug 2026273 AMAQI
4th Aug 2026294 AMAQI
4th Aug 2026405 AMAQI
24°C21/31°C
4th Aug 2026256 AMAQI
4th Aug 2026317 AMAQI
4th Aug 2026298 AMAQI
4th Aug 2026309 AMAQI
4th Aug 20263610 AMAQI
4th Aug 20262311 AMAQI
4th Aug 20265612 PMAQI
4th Aug 2026251 PMAQI
4th Aug 2026362 PMAQI
4th Aug 2026423 PMAQI
4th Aug 2026234 PMAQI
4th Aug 2026385 PMAQI
4th Aug 2026336 PMAQI
4th Aug 2026237 PMAQI
4th Aug 2026428 PMAQI
4th Aug 2026259 PMAQI
4th Aug 20263610 PMAQI
4th Aug 20264611 PMAQI
5th Aug 20264612 AMAQI
5th Aug 2026331 AMAQI
5th Aug 2026382 AMAQI
5th Aug 2026273 AMAQI
5th Aug 2026214 AMAQI
5th Aug 2026295 AMAQI
25°C17/34°C
5th Aug 2026346 AMAQI
5th Aug 2026387 AMAQI
5th Aug 2026338 AMAQI
5th Aug 2026279 AMAQI
5th Aug 20264210 AMAQI
5th Aug 20263311 AMAQI
5th Aug 20264412 PMAQI
5th Aug 2026331 PMAQI
5th Aug 2026462 PMAQI
5th Aug 2026403 PMAQI
5th Aug 2026464 PMAQI
5th Aug 2026365 PMAQI
5th Aug 2026326 PMAQI
5th Aug 2026387 PMAQI
5th Aug 2026218 PMAQI
5th Aug 2026259 PMAQI
5th Aug 20263010 PMAQI
5th Aug 20263411 PMAQI
6th Aug 20264412 AMAQI
6th Aug 2026401 AMAQI
6th Aug 2026462 AMAQI
6th Aug 2026423 AMAQI
6th Aug 2026494 AMAQI
6th Aug 2026525 AMAQI
26°C21/34°C
6th Aug 2026256 AMAQI
6th Aug 2026387 AMAQI
6th Aug 2026508 AMAQI
6th Aug 2026409 AMAQI
6th Aug 20265010 AMAQI
6th Aug 20264211 AMAQI
6th Aug 20263612 PMAQI
6th Aug 2026401 PMAQI
6th Aug 2026272 PMAQI
6th Aug 2026423 PMAQI
6th Aug 2026504 PMAQI
6th Aug 2026515 PMAQI
6th Aug 2026236 PMAQI
6th Aug 2026467 PMAQI
6th Aug 2026428 PMAQI
6th Aug 2026529 PMAQI
6th Aug 20265110 PMAQI
6th Aug 20265011 PMAQI
7th Aug 20264812 AMAQI
7th Aug 2026331 AMAQI
7th Aug 2026422 AMAQI
7th Aug 2026383 AMAQI
7th Aug 2026404 AMAQI
7th Aug 2026365 AMAQI
26°C20/33°C
7th Aug 2026466 AMAQI
7th Aug 2026427 AMAQI
7th Aug 2026338 AMAQI
7th Aug 2026369 AMAQI
7th Aug 20263810 AMAQI
7th Aug 20264611 AMAQI
7th Aug 20263312 PMAQI
7th Aug 2026291 PMAQI
7th Aug 2026252 PMAQI
7th Aug 2026253 PMAQI
7th Aug 2026254 PMAQI
7th Aug 2026295 PMAQI
7th Aug 2026366 PMAQI
7th Aug 2026407 PMAQI
7th Aug 2026428 PMAQI
7th Aug 2026369 PMAQI
7th Aug 20263610 PMAQI
7th Aug 20263111 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026331 AMAQI
8th Aug 2026252 AMAQI
8th Aug 2026253 AMAQI
8th Aug 2026274 AMAQI
8th Aug 2026295 AMAQI
26°C20/33°C
8th Aug 2026296 AMAQI
8th Aug 2026257 AMAQI
8th Aug 2026238 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20263110 AMAQI
8th Aug 20263111 AMAQI
8th Aug 20263312 PMAQI
8th Aug 2026401 PMAQI
8th Aug 2026442 PMAQI
8th Aug 2026463 PMAQI
8th Aug 2026464 PMAQI
8th Aug 2026485 PMAQI
8th Aug 2026446 PMAQI
8th Aug 2026487 PMAQI
8th Aug 2026508 PMAQI
8th Aug 2026449 PMAQI
8th Aug 20264210 PMAQI
8th Aug 20264411 PMAQI
9th Aug 20264212 AMAQI
9th Aug 2026441 AMAQI
9th Aug 2026482 AMAQI
9th Aug 2026483 AMAQI
9th Aug 2026444 AMAQI
9th Aug 2026465 AMAQI
27°C20/34°C
9th Aug 2026446 AMAQI
9th Aug 2026427 AMAQI
9th Aug 2026428 AMAQI
9th Aug 2026389 AMAQI
9th Aug 20264210 AMAQI
9th Aug 20264411 AMAQI
9th Aug 20264212 PMAQI
9th Aug 2026461 PMAQI
9th Aug 2026422 PMAQI
9th Aug 2026463 PMAQI
9th Aug 2026444 PMAQI
9th Aug 2026465 PMAQI
9th Aug 2026466 PMAQI
9th Aug 2026487 PMAQI
9th Aug 2026488 PMAQI
9th Aug 2026519 PMAQI
9th Aug 20264210 PMAQI
9th Aug 20264611 PMAQI
10th Aug 20264212 AMAQI
10th Aug 2026461 AMAQI
10th Aug 2026382 AMAQI
10th Aug 2026423 AMAQI
10th Aug 2026424 AMAQI
10th Aug 2026385 AMAQI
28°C22/35°C
10th Aug 2026386 AMAQI
10th Aug 2026387 AMAQI
10th Aug 2026368 AMAQI
10th Aug 2026299 AMAQI
10th Aug 20262710 AMAQI
10th Aug 20262511 AMAQI
10th Aug 20263312 PMAQI
10th Aug 2026331 PMAQI
10th Aug 2026362 PMAQI
10th Aug 2026333 PMAQI
10th Aug 2026384 PMAQI
10th Aug 2026425 PMAQI
10th Aug 2026426 PMAQI
10th Aug 2026407 PMAQI
10th Aug 2026428 PMAQI
10th Aug 2026409 PMAQI
10th Aug 20264410 PMAQI
10th Aug 20264011 PMAQI
11th Aug 20264212 AMAQI
11th Aug 2026381 AMAQI
11th Aug 2026402 AMAQI
11th Aug 2026383 AMAQI
11th Aug 2026404 AMAQI
11th Aug 2026405 AMAQI
28°C21/35°C
11th Aug 2026406 AMAQI
11th Aug 2026387 AMAQI
11th Aug 2026408 AMAQI
11th Aug 2026389 AMAQI
11th Aug 20263810 AMAQI
11th Aug 20264011 AMAQI
11th Aug 20263812 PMAQI
11th Aug 2026441 PMAQI
11th Aug 2026382 PMAQI
11th Aug 2026333 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026216 PMAQI
11th Aug 2026217 PMAQI
11th Aug 2026218 PMAQI
11th Aug 2026219 PMAQI
11th Aug 20264410 PMAQI
11th Aug 20263411 PMAQI
12th Aug 20263212 AMAQI
12th Aug 2026421 AMAQI
12th Aug 2026382 AMAQI
12th Aug 2026343 AMAQI
12th Aug 2026334 AMAQI
12th Aug 2026215 AMAQI
26°C20/34°C
12th Aug 2026216 AMAQI
12th Aug 2026407 AMAQI
12th Aug 2026308 AMAQI
12th Aug 2026389 AMAQI
12th Aug 20263810 AMAQI
12th Aug 20264211 AMAQI
12th Aug 20264212 PMAQI
12th Aug 2026441 PMAQI
12th Aug 2026502 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026274 PMAQI
12th Aug 2026295 PMAQI
12th Aug 2026296 PMAQI
12th Aug 2026347 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026239 PMAQI
12th Aug 20262210 PMAQI
12th Aug 20262311 PMAQI
13th Aug 20262712 AMAQI
13th Aug 2026381 AMAQI
13th Aug 2026332 AMAQI
13th Aug 2026443 AMAQI
13th Aug 2026444 AMAQI
13th Aug 2026445 AMAQI
23°C18/30°C
13th Aug 2026446 AMAQI
13th Aug 2026447 AMAQI
13th Aug 2026468 AMAQI
13th Aug 2026389 AMAQI
13th Aug 20263610 AMAQI
13th Aug 20263311 AMAQI
13th Aug 20263412 PMAQI
13th Aug 2026331 PMAQI
13th Aug 2026212 PMAQI
13th Aug 2026213 PMAQI
13th Aug 2026234 PMAQI
13th Aug 2026335 PMAQI
13th Aug 2026316 PMAQI
13th Aug 2026317 PMAQI
13th Aug 2026368 PMAQI
13th Aug 2026339 PMAQI
13th Aug 20263310 PMAQI
13th Aug 20263311 PMAQI
14th Aug 20263812 AMAQI
14th Aug 2026361 AMAQI
14th Aug 2026332 AMAQI
14th Aug 2026333 AMAQI
14th Aug 2026334 AMAQI
14th Aug 2026315 AMAQI
25°C18/33°C
14th Aug 2026296 AMAQI
14th Aug 2026277 AMAQI
14th Aug 2026218 AMAQI
14th Aug 2026279 AMAQI
14th Aug 20262110 AMAQI
14th Aug 20263611 AMAQI
14th Aug 20262112 PMAQI
14th Aug 2026271 PMAQI
14th Aug 2026312 PMAQI
14th Aug 2026403 PMAQI
14th Aug 2026424 PMAQI
14th Aug 2026365 PMAQI
14th Aug 2026316 PMAQI
14th Aug 2026257 PMAQI
14th Aug 2026258 PMAQI
14th Aug 2026219 PMAQI
14th Aug 20262110 PMAQI
14th Aug 20262311 PMAQI
15th Aug 20262112 AMAQI
15th Aug 2026231 AMAQI
15th Aug 2026232 AMAQI
15th Aug 2026213 AMAQI
15th Aug 2026214 AMAQI
15th Aug 2026235 AMAQI
27°C22/34°C
15th Aug 2026236 AMAQI
6 AM15th Aug 2026237 AMAQI
15th Aug 2026248 AMAQI
15th Aug 2026319 AMAQI
15th Aug 20262510 AMAQI
15th Aug 20263111 AMAQI
15th Aug 20263612 PMAQI
15th Aug 2026361 PMAQI
1 PM15th Aug 2026332 PMAQI
15th Aug 2026293 PMAQI
15th Aug 2026314 PMAQI
15th Aug 2026295 PMAQI
15th Aug 2026296 PMAQI
15th Aug 2026237 PMAQI
15th Aug 2026298 PMAQI
8 PM15th Aug 2026299 PMAQI
15th Aug 20262910 PMAQI
15th Aug 20263111 PMAQI
1 AM
5 AM
26°C21/33°C
Day time
Avg. Highest Time
7 AM - 5 PM
40AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
6 PM - 8 PM
39AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 5 PM (Avg. 40), while the lowest AQI was between 6 PM to 8 PM (Avg. 39).
Night time
Avg. Highest Time
12 AM - 11 PM
39AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
39AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 39), while the lowest AQI was between 12 AM to 11 PM (Avg. 39).
2026 Days Vs Air Quality
Fivco, Ashland, Kentucky, United States
2026
96%
215
4%
9
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
215 DaysModerate
9 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 227 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
Fivco, Ashland, Kentucky, United States
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
21AQI (US)
21AQI (US)
2nd January 2026
34AQI (US)
34AQI (US)
3rd January 2026
42AQI (US)
42AQI (US)
4th January 2026
54AQI (US)
54AQI (US)
5th January 2026
39AQI (US)
39AQI (US)
6th January 2026
36AQI (US)
36AQI (US)
7th January 2026
49AQI (US)
49AQI (US)
8th January 2026
48AQI (US)
48AQI (US)
9th January 2026
27AQI (US)
27AQI (US)
10th January 2026
18AQI (US)
18AQI (US)
11th January 2026
15AQI (US)
15AQI (US)
12th January 2026
20AQI (US)
20AQI (US)
13th January 2026
21AQI (US)
21AQI (US)
14th January 2026
16AQI (US)
16AQI (US)
15th January 2026
12AQI (US)
12AQI (US)
16th January 2026
17AQI (US)
17AQI (US)
17th January 2026
21AQI (US)
21AQI (US)
18th January 2026
20AQI (US)
20AQI (US)
19th January 2026
21AQI (US)
21AQI (US)
20th January 2026
16AQI (US)
16AQI (US)
21st January 2026
28AQI (US)
28AQI (US)
22nd January 2026
48AQI (US)
48AQI (US)
23rd January 2026
52AQI (US)
52AQI (US)
24th January 2026
34AQI (US)
34AQI (US)
25th January 2026
38AQI (US)
38AQI (US)
26th January 2026
36AQI (US)
36AQI (US)
27th January 2026
28AQI (US)
28AQI (US)
28th January 2026
34AQI (US)
34AQI (US)
29th January 2026
39AQI (US)
39AQI (US)
30th January 2026
47AQI (US)
47AQI (US)
31st January 2026
31AQI (US)
31AQI (US)
1st February 2026
39AQI (US)
39AQI (US)
2nd February 2026
47AQI (US)
47AQI (US)
3rd February 2026
44AQI (US)
44AQI (US)
4th February 2026
37AQI (US)
37AQI (US)
5th February 2026
46AQI (US)
46AQI (US)
6th February 2026
42AQI (US)
42AQI (US)
7th February 2026
35AQI (US)
35AQI (US)
8th February 2026
32AQI (US)
32AQI (US)
9th February 2026
41AQI (US)
41AQI (US)
10th February 2026
40AQI (US)
40AQI (US)
11th February 2026
35AQI (US)
35AQI (US)
12th February 2026
26AQI (US)
26AQI (US)
13th February 2026
38AQI (US)
38AQI (US)
14th February 2026
42AQI (US)
42AQI (US)
15th February 2026
37AQI (US)
37AQI (US)
16th February 2026
38AQI (US)
38AQI (US)
17th February 2026
39AQI (US)
39AQI (US)
18th February 2026
39AQI (US)
39AQI (US)
19th February 2026
32AQI (US)
32AQI (US)
20th February 2026
30AQI (US)
30AQI (US)
21st February 2026
24AQI (US)
24AQI (US)
22nd February 2026
27AQI (US)
27AQI (US)
23rd February 2026
29AQI (US)
29AQI (US)
24th February 2026
32AQI (US)
32AQI (US)
25th February 2026
45AQI (US)
45AQI (US)
26th February 2026
28AQI (US)
28AQI (US)
27th February 2026
28AQI (US)
28AQI (US)
28th February 2026
32AQI (US)
32AQI (US)
1st March 2026
34AQI (US)
34AQI (US)
2nd March 2026
36AQI (US)
36AQI (US)
3rd March 2026
35AQI (US)
35AQI (US)
4th March 2026
38AQI (US)
38AQI (US)
5th March 2026
29AQI (US)
29AQI (US)
6th March 2026
25AQI (US)
25AQI (US)
7th March 2026
42AQI (US)
42AQI (US)
8th March 2026
27AQI (US)
27AQI (US)
9th March 2026
29AQI (US)
29AQI (US)
10th March 2026
37AQI (US)
37AQI (US)
11th March 2026
36AQI (US)
36AQI (US)
12th March 2026
31AQI (US)
31AQI (US)
13th March 2026
35AQI (US)
35AQI (US)
14th March 2026
29AQI (US)
29AQI (US)
15th March 2026
28AQI (US)
28AQI (US)
16th March 2026
32AQI (US)
32AQI (US)
17th March 2026
33AQI (US)
33AQI (US)
18th March 2026
23AQI (US)
23AQI (US)
19th March 2026
31AQI (US)
31AQI (US)
20th March 2026
42AQI (US)
42AQI (US)
21st March 2026
34AQI (US)
34AQI (US)
22nd March 2026
34AQI (US)
34AQI (US)
23rd March 2026
33AQI (US)
33AQI (US)
24th March 2026
26AQI (US)
26AQI (US)
25th March 2026
33AQI (US)
33AQI (US)
26th March 2026
43AQI (US)
43AQI (US)
27th March 2026
27AQI (US)
27AQI (US)
28th March 2026
25AQI (US)
25AQI (US)
29th March 2026
14AQI (US)
14AQI (US)
30th March 2026
24AQI (US)
24AQI (US)
31st March 2026
31AQI (US)
31AQI (US)
1st April 2026
40AQI (US)
40AQI (US)
2nd April 2026
22AQI (US)
22AQI (US)
3rd April 2026
22AQI (US)
22AQI (US)
4th April 2026
34AQI (US)
34AQI (US)
5th April 2026
27AQI (US)
27AQI (US)
6th April 2026
29AQI (US)
29AQI (US)
7th April 2026
44AQI (US)
44AQI (US)
8th April 2026
39AQI (US)
39AQI (US)
9th April 2026
44AQI (US)
44AQI (US)
10th April 2026
42AQI (US)
42AQI (US)
11th April 2026
27AQI (US)
27AQI (US)
12th April 2026
25AQI (US)
25AQI (US)
13th April 2026
37AQI (US)
37AQI (US)
14th April 2026
39AQI (US)
39AQI (US)
15th April 2026
46AQI (US)
46AQI (US)
16th April 2026
46AQI (US)
46AQI (US)
17th April 2026
18th April 2026
32AQI (US)
32AQI (US)
19th April 2026
19AQI (US)
19AQI (US)
20th April 2026
20AQI (US)
20AQI (US)
21st April 2026
28AQI (US)
28AQI (US)
22nd April 2026
23rd April 2026
34AQI (US)
34AQI (US)
24th April 2026
39AQI (US)
39AQI (US)
25th April 2026
18AQI (US)
18AQI (US)
26th April 2026
26AQI (US)
26AQI (US)
27th April 2026
29AQI (US)
29AQI (US)
28th April 2026
22AQI (US)
22AQI (US)
29th April 2026
23AQI (US)
23AQI (US)
30th April 2026
24AQI (US)
24AQI (US)
1st May 2026
22AQI (US)
22AQI (US)
2nd May 2026
18AQI (US)
18AQI (US)
3rd May 2026
19AQI (US)
19AQI (US)
4th May 2026
36AQI (US)
36AQI (US)
5th May 2026
37AQI (US)
37AQI (US)
6th May 2026
24AQI (US)
24AQI (US)
7th May 2026
22AQI (US)
22AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
23AQI (US)
23AQI (US)
11th May 2026
22AQI (US)
22AQI (US)
12th May 2026
27AQI (US)
27AQI (US)
13th May 2026
31AQI (US)
31AQI (US)
14th May 2026
25AQI (US)
25AQI (US)
15th May 2026
38AQI (US)
38AQI (US)
16th May 2026
47AQI (US)
47AQI (US)
17th May 2026
54AQI (US)
54AQI (US)
18th May 2026
55AQI (US)
55AQI (US)
19th May 2026
54AQI (US)
54AQI (US)
20th May 2026
50AQI (US)
50AQI (US)
21st May 2026
38AQI (US)
38AQI (US)
22nd May 2026
37AQI (US)
37AQI (US)
23rd May 2026
39AQI (US)
39AQI (US)
24th May 2026
44AQI (US)
44AQI (US)
25th May 2026
40AQI (US)
40AQI (US)
26th May 2026
21AQI (US)
21AQI (US)
27th May 2026
21AQI (US)
21AQI (US)
28th May 2026
15AQI (US)
15AQI (US)
29th May 2026
18AQI (US)
18AQI (US)
30th May 2026
15AQI (US)
15AQI (US)
31st May 2026
12AQI (US)
12AQI (US)
1st June 2026
19AQI (US)
19AQI (US)
2nd June 2026
17AQI (US)
17AQI (US)
3rd June 2026
25AQI (US)
25AQI (US)
4th June 2026
25AQI (US)
25AQI (US)
5th June 2026
26AQI (US)
26AQI (US)
6th June 2026
23AQI (US)
23AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
28AQI (US)
28AQI (US)
9th June 2026
16AQI (US)
16AQI (US)
10th June 2026
21AQI (US)
21AQI (US)
11th June 2026
22AQI (US)
22AQI (US)
12th June 2026
18AQI (US)
18AQI (US)
13th June 2026
14AQI (US)
14AQI (US)
14th June 2026
16AQI (US)
16AQI (US)
15th June 2026
16AQI (US)
16AQI (US)
16th June 2026
24AQI (US)
24AQI (US)
17th June 2026
25AQI (US)
25AQI (US)
18th June 2026
18AQI (US)
18AQI (US)
19th June 2026
13AQI (US)
13AQI (US)
20th June 2026
12AQI (US)
12AQI (US)
21st June 2026
18AQI (US)
18AQI (US)
22nd June 2026
14AQI (US)
14AQI (US)
23rd June 2026
12AQI (US)
12AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
22AQI (US)
22AQI (US)
27th June 2026
18AQI (US)
18AQI (US)
28th June 2026
14AQI (US)
14AQI (US)
29th June 2026
21AQI (US)
21AQI (US)
30th June 2026
36AQI (US)
36AQI (US)
1st July 2026
55AQI (US)
55AQI (US)
2nd July 2026
60AQI (US)
60AQI (US)
3rd July 2026
39AQI (US)
39AQI (US)
4th July 2026
38AQI (US)
38AQI (US)
5th July 2026
37AQI (US)
37AQI (US)
6th July 2026
24AQI (US)
24AQI (US)
7th July 2026
19AQI (US)
19AQI (US)
8th July 2026
20AQI (US)
20AQI (US)
9th July 2026
18AQI (US)
18AQI (US)
10th July 2026
19AQI (US)
19AQI (US)
11th July 2026
15AQI (US)
15AQI (US)
12th July 2026
14AQI (US)
14AQI (US)
13th July 2026
16AQI (US)
16AQI (US)
14th July 2026
19AQI (US)
19AQI (US)
15th July 2026
24AQI (US)
24AQI (US)
16th July 2026
26AQI (US)
26AQI (US)
17th July 2026
47AQI (US)
47AQI (US)
18th July 2026
42AQI (US)
42AQI (US)
19th July 2026
54AQI (US)
54AQI (US)
20th July 2026
89AQI (US)
89AQI (US)
21st July 2026
40AQI (US)
40AQI (US)
22nd July 2026
22AQI (US)
22AQI (US)
23rd July 2026
36AQI (US)
36AQI (US)
24th July 2026
29AQI (US)
29AQI (US)
25th July 2026
38AQI (US)
38AQI (US)
26th July 2026
49AQI (US)
49AQI (US)
27th July 2026
45AQI (US)
45AQI (US)
28th July 2026
42AQI (US)
42AQI (US)
29th July 2026
40AQI (US)
40AQI (US)
30th July 2026
30AQI (US)
30AQI (US)
31st July 2026
40AQI (US)
40AQI (US)
1st August 2026
44AQI (US)
44AQI (US)
2nd August 2026
45AQI (US)
45AQI (US)
3rd August 2026
33AQI (US)
33AQI (US)
4th August 2026
33AQI (US)
33AQI (US)
5th August 2026
34AQI (US)
34AQI (US)
6th August 2026
43AQI (US)
43AQI (US)
7th August 2026
36AQI (US)
36AQI (US)
8th August 2026
36AQI (US)
36AQI (US)
9th August 2026
45AQI (US)
45AQI (US)
10th August 2026
38AQI (US)
38AQI (US)
11th August 2026
35AQI (US)
35AQI (US)
12th August 2026
32AQI (US)
32AQI (US)
13th August 2026
35AQI (US)
35AQI (US)
14th August 2026
30AQI (US)
30AQI (US)
15th August 2026
27AQI (US)
27AQI (US)
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
31AQI (US)
36AQI (US)
31AQI (US)
31AQI (US)
31AQI (US)
20AQI (US)
35AQI (US)
36AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202631AQI (US)
29
2
28
31
28
27
3
30
27
4
15
215
9
Highest AQI (US) recorded in
February36AQI (US)
Lowest AQI (US) recorded in
June20AQI (US)
202534AQI (US)
29
2
28
28
3
29
1
31
22
8
25
6
25
6
23
7
29
2
29
1
24
7
322
43
Highest AQI (US) recorded in
June41AQI (US)
Lowest AQI (US) recorded in
May24AQI (US)
202432AQI (US)
29
1
28
1
31
30
31
28
1
28
3
27
4
29
31
30
30
1
352
11
Highest AQI (US) recorded in
July38AQI (US)
Lowest AQI (US) recorded in
January24AQI (US)
202338AQI (US)
30
25
1
31
28
2
26
4
9
17
3
1
23
6
1
24
7
26
2
31
24
5
30
307
44
4
1
Highest AQI (US) recorded in
June67AQI (US)
Lowest AQI (US) recorded in
October27AQI (US)
202235AQI (US)
25
5
21
30
1
16
1
27
2
27
3
20
2
2
27
2
26
4
30
31
282
20
Highest AQI (US) recorded in
June39AQI (US)
Lowest AQI (US) recorded in
December31AQI (US)
202137AQI (US)
24
5
16
9
27
4
26
4
26
5
30
15
16
22
7
28
2
30
1
25
1
31
300
54
Highest AQI (US) recorded in
July50AQI (US)
Lowest AQI (US) recorded in
October30AQI (US)
202035AQI (US)
13
18
2
18
29
1
28
3
28
3
30
31
22
8
25
6
242
23
Highest AQI (US) recorded in
April38AQI (US)
Lowest AQI (US) recorded in
May28AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
38AQI (US)Least Polluted Year Recorded
2026(Avg.)
31AQI (US)Fivco's annual 2026 AQI (US) (31) shows an average percentage change of -11.5% (improved AQI (US)) compared to previous years: 2020 (35), 2021 (37), 2022 (35), 2023 (38), 2024 (32), 2025 (34).
