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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Shepherdsville, 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

Shepherdsville, Kentucky, United States

2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2025
67AQI
Lowest AQI recorded on
21st Aug 2025
22AQI

Same Day Analysis (12th August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 34 of Good air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 12th Aug - 13th Aug 2026

Shepherdsville, Kentucky, United States

AQI
Day
Night
.

6 AM12th Aug 2026

8 PM

5 AM13th Aug 2026

Day time
Avg. Highest Time
1PM12th Aug

44AQI

Avg. Lowest Time
4PM12th Aug

21AQI

Night time
Avg. Highest Time
9PM12th Aug

50AQI

Avg. Lowest Time
5AM13th Aug

23AQI

In the last 24 hours,

Shepherdsville's AQI reached its highest point of 50 at 9 PM during the Night, while the lowest point, 21, was recorded at 4 PM during the Day between 12th Aug and 13th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Shepherdsville, Kentucky, United States

JulAug
15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th
Day
Night
15th Jul 2026206 AMAQI
15th Jul 2026167 AMAQI
15th Jul 2026178 AMAQI
15th Jul 2026229 AMAQI
15th Jul 20262410 AMAQI
15th Jul 20262211 AMAQI
15th Jul 20262312 PMAQI
15th Jul 2026191 PMAQI
15th Jul 2026182 PMAQI
15th Jul 2026163 PMAQI
15th Jul 2026144 PMAQI
15th Jul 2026135 PMAQI
15th Jul 2026126 PMAQI
15th Jul 2026137 PMAQI
15th Jul 2026138 PMAQI
15th Jul 2026149 PMAQI
15th Jul 20261010 PMAQI
15th Jul 20261111 PMAQI
16th Jul 20261512 AMAQI
16th Jul 2026171 AMAQI
16th Jul 2026302 AMAQI
16th Jul 2026283 AMAQI
16th Jul 2026254 AMAQI
16th Jul 2026215 AMAQI

28°C23/35°C

16th Jul 2026186 AMAQI
16th Jul 2026207 AMAQI
16th Jul 2026338 AMAQI
16th Jul 2026389 AMAQI
16th Jul 20263410 AMAQI
16th Jul 20262611 AMAQI
16th Jul 20261912 PMAQI
16th Jul 2026161 PMAQI
16th Jul 2026142 PMAQI
16th Jul 2026143 PMAQI
16th Jul 2026334 PMAQI
16th Jul 2026125 PMAQI
16th Jul 2026116 PMAQI
16th Jul 2026137 PMAQI
16th Jul 2026128 PMAQI
16th Jul 2026129 PMAQI
16th Jul 20261310 PMAQI
16th Jul 20261411 PMAQI
17th Jul 20261612 AMAQI
17th Jul 2026161 AMAQI
17th Jul 2026202 AMAQI
17th Jul 2026273 AMAQI
17th Jul 2026294 AMAQI
17th Jul 2026385 AMAQI

29°C24/34°C

17th Jul 2026396 AMAQI
17th Jul 2026407 AMAQI
17th Jul 2026368 AMAQI
17th Jul 2026429 AMAQI
17th Jul 20262610 AMAQI
17th Jul 20264011 AMAQI
17th Jul 20264412 PMAQI
17th Jul 2026421 PMAQI
17th Jul 2026402 PMAQI
17th Jul 2026383 PMAQI
17th Jul 2026504 PMAQI
17th Jul 2026365 PMAQI
17th Jul 2026296 PMAQI
17th Jul 2026317 PMAQI
17th Jul 2026408 PMAQI
17th Jul 2026409 PMAQI
17th Jul 20263110 PMAQI
17th Jul 20262511 PMAQI
18th Jul 20263612 AMAQI
18th Jul 2026381 AMAQI
18th Jul 2026462 AMAQI
18th Jul 2026543 AMAQI
18th Jul 2026544 AMAQI
18th Jul 2026785 AMAQI

28°C24/35°C

18th Jul 2026566 AMAQI
18th Jul 2026487 AMAQI
18th Jul 2026448 AMAQI
18th Jul 2026449 AMAQI
18th Jul 20264410 AMAQI
18th Jul 20264411 AMAQI
18th Jul 20264212 PMAQI
18th Jul 2026441 PMAQI
18th Jul 2026442 PMAQI
18th Jul 2026423 PMAQI
18th Jul 2026424 PMAQI
18th Jul 2026425 PMAQI
18th Jul 2026466 PMAQI
18th Jul 2026427 PMAQI
18th Jul 2026448 PMAQI
18th Jul 2026429 PMAQI
18th Jul 20263210 PMAQI
18th Jul 20262111 PMAQI
19th Jul 20263212 AMAQI
19th Jul 2026381 AMAQI
19th Jul 2026502 AMAQI
19th Jul 2026363 AMAQI
19th Jul 2026464 AMAQI
19th Jul 2026335 AMAQI

28°C24/33°C

19th Jul 2026276 AMAQI
19th Jul 2026467 AMAQI
19th Jul 2026668 AMAQI
19th Jul 2026449 AMAQI
19th Jul 20264410 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20265812 PMAQI
19th Jul 2026211 PMAQI
19th Jul 2026462 PMAQI
19th Jul 2026423 PMAQI
19th Jul 2026364 PMAQI
19th Jul 2026505 PMAQI
19th Jul 2026516 PMAQI
19th Jul 2026557 PMAQI
19th Jul 2026588 PMAQI
19th Jul 2026639 PMAQI
19th Jul 20267110 PMAQI
19th Jul 20267311 PMAQI
20th Jul 20267812 AMAQI
20th Jul 2026831 AMAQI
20th Jul 2026852 AMAQI
20th Jul 2026963 AMAQI
20th Jul 2026944 AMAQI
20th Jul 2026965 AMAQI

27°C23/33°C

20th Jul 2026996 AMAQI
20th Jul 2026997 AMAQI
20th Jul 20261048 AMAQI
20th Jul 20261059 AMAQI
20th Jul 202610210 AMAQI
20th Jul 20269411 AMAQI
20th Jul 20269012 PMAQI
20th Jul 2026651 PMAQI
20th Jul 2026642 PMAQI
20th Jul 2026443 PMAQI
20th Jul 2026494 PMAQI
20th Jul 2026295 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026428 PMAQI
20th Jul 2026369 PMAQI
20th Jul 20264410 PMAQI
21st Jul 20265112 AMAQI
21st Jul 2026521 AMAQI
21st Jul 2026572 AMAQI
21st Jul 2026553 AMAQI
21st Jul 2026574 AMAQI
21st Jul 2026585 AMAQI

27°C22/33°C

21st Jul 2026556 AMAQI
21st Jul 2026537 AMAQI
21st Jul 2026508 AMAQI
21st Jul 2026529 AMAQI
21st Jul 20264710 AMAQI
21st Jul 20264611 AMAQI
21st Jul 20264412 PMAQI
21st Jul 2026461 PMAQI
21st Jul 2026462 PMAQI
21st Jul 2026443 PMAQI
21st Jul 2026464 PMAQI
21st Jul 2026385 PMAQI
21st Jul 2026466 PMAQI
21st Jul 2026467 PMAQI
21st Jul 2026508 PMAQI
21st Jul 2026509 PMAQI
21st Jul 20263310 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262512 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026272 AMAQI
22nd Jul 2026293 AMAQI
22nd Jul 2026384 AMAQI
22nd Jul 2026425 AMAQI

28°C24/35°C

22nd Jul 2026466 AMAQI
22nd Jul 2026507 AMAQI
22nd Jul 2026518 AMAQI
22nd Jul 2026519 AMAQI
22nd Jul 20264610 AMAQI
22nd Jul 20264011 AMAQI
22nd Jul 20263812 PMAQI
22nd Jul 2026501 PMAQI
22nd Jul 2026502 PMAQI
22nd Jul 2026213 PMAQI
22nd Jul 2026504 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026406 PMAQI
22nd Jul 2026427 PMAQI
22nd Jul 2026388 PMAQI
22nd Jul 2026349 PMAQI
22nd Jul 20263810 PMAQI
22nd Jul 20263211 PMAQI
23rd Jul 20263012 AMAQI
23rd Jul 2026331 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026273 AMAQI
23rd Jul 2026274 AMAQI
23rd Jul 2026235 AMAQI

24°C20/28°C

23rd Jul 2026256 AMAQI
23rd Jul 2026217 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026299 AMAQI
23rd Jul 20263810 AMAQI
23rd Jul 20263811 AMAQI
23rd Jul 20263312 PMAQI
23rd Jul 2026181 PMAQI
23rd Jul 2026382 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026334 PMAQI
23rd Jul 2026295 PMAQI
23rd Jul 2026346 PMAQI
23rd Jul 2026277 PMAQI
23rd Jul 2026368 PMAQI
23rd Jul 2026309 PMAQI
23rd Jul 20262510 PMAQI
23rd Jul 20262111 PMAQI
24th Jul 20262712 AMAQI
24th Jul 2026251 AMAQI
24th Jul 2026272 AMAQI
24th Jul 2026363 AMAQI
24th Jul 2026384 AMAQI
24th Jul 2026255 AMAQI

22°C16/29°C

24th Jul 2026316 AMAQI
24th Jul 2026307 AMAQI
24th Jul 2026238 AMAQI
24th Jul 2026259 AMAQI
24th Jul 20262910 AMAQI
24th Jul 20262311 AMAQI
24th Jul 20262512 PMAQI
24th Jul 2026211 PMAQI
24th Jul 2026212 PMAQI
24th Jul 2026253 PMAQI
24th Jul 2026314 PMAQI
24th Jul 2026275 PMAQI
24th Jul 2026216 PMAQI
24th Jul 2026217 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026259 PMAQI
24th Jul 20262510 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20262112 AMAQI
25th Jul 2026251 AMAQI
25th Jul 2026252 AMAQI
25th Jul 2026253 AMAQI
25th Jul 2026274 AMAQI
25th Jul 2026385 AMAQI

23°C17/29°C

25th Jul 2026406 AMAQI
25th Jul 2026407 AMAQI
25th Jul 2026388 AMAQI
25th Jul 2026409 AMAQI
25th Jul 20263810 AMAQI
25th Jul 20262711 AMAQI
25th Jul 20262512 PMAQI
25th Jul 2026251 PMAQI
25th Jul 2026362 PMAQI
25th Jul 2026273 PMAQI
25th Jul 2026364 PMAQI
25th Jul 2026385 PMAQI
25th Jul 2026346 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026428 PMAQI
25th Jul 2026429 PMAQI
25th Jul 20262710 PMAQI
25th Jul 20262511 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026361 AMAQI
26th Jul 2026382 AMAQI
26th Jul 2026273 AMAQI
26th Jul 2026254 AMAQI
26th Jul 2026345 AMAQI

23°C20/26°C

26th Jul 2026406 AMAQI
26th Jul 2026407 AMAQI
26th Jul 2026408 AMAQI
26th Jul 2026429 AMAQI
26th Jul 20263410 AMAQI
26th Jul 20263411 AMAQI
26th Jul 20263212 PMAQI
26th Jul 2026251 PMAQI
26th Jul 2026402 PMAQI
26th Jul 2026303 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026385 PMAQI
26th Jul 2026276 PMAQI
26th Jul 2026317 PMAQI
26th Jul 2026428 PMAQI
26th Jul 2026429 PMAQI
26th Jul 20264210 PMAQI
26th Jul 20264811 PMAQI
27th Jul 20264212 AMAQI
27th Jul 2026401 AMAQI
27th Jul 2026422 AMAQI
27th Jul 2026403 AMAQI
27th Jul 2026404 AMAQI
27th Jul 2026255 AMAQI

25°C21/31°C

27th Jul 2026406 AMAQI
27th Jul 2026427 AMAQI
27th Jul 2026348 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20263810 AMAQI
27th Jul 20263211 AMAQI
27th Jul 20262312 PMAQI
27th Jul 2026341 PMAQI
27th Jul 2026342 PMAQI
27th Jul 2026363 PMAQI
27th Jul 2026344 PMAQI
27th Jul 2026465 PMAQI
27th Jul 2026466 PMAQI
27th Jul 2026447 PMAQI
27th Jul 2026448 PMAQI
27th Jul 2026449 PMAQI
27th Jul 20264410 PMAQI
27th Jul 20264611 PMAQI
28th Jul 20264612 AMAQI
28th Jul 2026461 AMAQI
28th Jul 2026462 AMAQI
28th Jul 2026463 AMAQI
28th Jul 2026464 AMAQI
28th Jul 2026445 AMAQI

27°C22/34°C

28th Jul 2026486 AMAQI
28th Jul 2026467 AMAQI
28th Jul 2026468 AMAQI
28th Jul 2026489 AMAQI
28th Jul 20264910 AMAQI
28th Jul 20265211 AMAQI
28th Jul 20265412 PMAQI
28th Jul 2026541 PMAQI
28th Jul 2026562 PMAQI
28th Jul 2026553 PMAQI
28th Jul 2026544 PMAQI
28th Jul 2026555 PMAQI
28th Jul 2026546 PMAQI
28th Jul 2026527 PMAQI
28th Jul 2026518 PMAQI
28th Jul 2026509 PMAQI
28th Jul 20264810 PMAQI
28th Jul 20264811 PMAQI
29th Jul 20264412 AMAQI
29th Jul 2026421 AMAQI
29th Jul 2026232 AMAQI
29th Jul 2026423 AMAQI
29th Jul 2026424 AMAQI
29th Jul 2026425 AMAQI

28°C24/35°C

29th Jul 2026426 AMAQI
29th Jul 2026487 AMAQI
29th Jul 2026488 AMAQI
29th Jul 2026489 AMAQI
29th Jul 20264910 AMAQI
29th Jul 20265011 AMAQI
29th Jul 20265112 PMAQI
29th Jul 2026521 PMAQI
29th Jul 2026522 PMAQI
29th Jul 2026513 PMAQI
29th Jul 2026494 PMAQI
29th Jul 2026525 PMAQI
29th Jul 2026486 PMAQI
29th Jul 2026507 PMAQI
29th Jul 2026468 PMAQI
29th Jul 2026489 PMAQI
29th Jul 20264410 PMAQI
29th Jul 20264611 PMAQI
30th Jul 20264812 AMAQI
30th Jul 2026441 AMAQI
30th Jul 2026522 AMAQI
30th Jul 2026463 AMAQI
30th Jul 2026424 AMAQI
30th Jul 2026425 AMAQI

26°C21/32°C

30th Jul 2026446 AMAQI
30th Jul 2026407 AMAQI
30th Jul 2026468 AMAQI
30th Jul 2026569 AMAQI
30th Jul 20265710 AMAQI
30th Jul 20263811 AMAQI
30th Jul 20263212 PMAQI
30th Jul 2026341 PMAQI
30th Jul 2026232 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026305 PMAQI
30th Jul 2026366 PMAQI
30th Jul 2026237 PMAQI
30th Jul 2026218 PMAQI
30th Jul 2026279 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262911 PMAQI
31st Jul 20263012 AMAQI
31st Jul 2026501 AMAQI
31st Jul 2026522 AMAQI
31st Jul 2026563 AMAQI
31st Jul 2026514 AMAQI
31st Jul 2026505 AMAQI

25°C18/32°C

31st Jul 2026446 AMAQI
31st Jul 2026387 AMAQI
31st Jul 2026568 AMAQI
31st Jul 2026589 AMAQI
31st Jul 20265610 AMAQI
31st Jul 20264711 AMAQI
31st Jul 20264212 PMAQI
31st Jul 2026341 PMAQI
31st Jul 2026212 PMAQI
31st Jul 2026343 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026235 PMAQI
31st Jul 2026216 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026318 PMAQI
31st Jul 2026259 PMAQI
31st Jul 20263610 PMAQI
31st Jul 20263411 PMAQI
1st Aug 20263612 AMAQI
1st Aug 2026341 AMAQI
1st Aug 2026342 AMAQI
1st Aug 2026363 AMAQI
1st Aug 2026274 AMAQI
1st Aug 2026235 AMAQI

25°C18/33°C

1st Aug 2026346 AMAQI
1st Aug 2026367 AMAQI
1st Aug 2026368 AMAQI
1st Aug 2026389 AMAQI
1st Aug 20262710 AMAQI
1st Aug 20262311 AMAQI
1st Aug 20263612 PMAQI
1st Aug 2026481 PMAQI
1st Aug 2026402 PMAQI
1st Aug 2026423 PMAQI
1st Aug 2026234 PMAQI
1st Aug 2026385 PMAQI
1st Aug 2026366 PMAQI
1st Aug 2026217 PMAQI
1st Aug 2026318 PMAQI
1st Aug 2026429 PMAQI
1st Aug 20263210 PMAQI
1st Aug 20262511 PMAQI
2nd Aug 20264012 AMAQI
2nd Aug 2026341 AMAQI
2nd Aug 2026362 AMAQI
2nd Aug 2026403 AMAQI
2nd Aug 2026364 AMAQI
2nd Aug 2026295 AMAQI

24°C22/28°C

2nd Aug 2026326 AMAQI
2nd Aug 2026237 AMAQI
2nd Aug 2026278 AMAQI
2nd Aug 2026259 AMAQI
2nd Aug 20263110 AMAQI
2nd Aug 20263311 AMAQI
2nd Aug 20263612 PMAQI
2nd Aug 2026441 PMAQI
2nd Aug 2026422 PMAQI
2nd Aug 2026423 PMAQI
2nd Aug 2026364 PMAQI
2nd Aug 2026295 PMAQI
2nd Aug 2026406 PMAQI
2nd Aug 2026387 PMAQI
2nd Aug 2026388 PMAQI
2nd Aug 2026259 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20263411 PMAQI
3rd Aug 20264012 AMAQI
3rd Aug 2026251 AMAQI
3rd Aug 2026402 AMAQI
3rd Aug 2026403 AMAQI
3rd Aug 2026274 AMAQI
3rd Aug 2026405 AMAQI

23°C20/25°C

3rd Aug 2026406 AMAQI
3rd Aug 2026367 AMAQI
3rd Aug 2026388 AMAQI
3rd Aug 2026389 AMAQI
3rd Aug 20263810 AMAQI
3rd Aug 20263611 AMAQI
3rd Aug 20263412 PMAQI
3rd Aug 2026361 PMAQI
3rd Aug 2026362 PMAQI
3rd Aug 2026343 PMAQI
3rd Aug 2026364 PMAQI
3rd Aug 2026365 PMAQI
3rd Aug 2026346 PMAQI
3rd Aug 2026507 PMAQI
3rd Aug 2026428 PMAQI
3rd Aug 2026279 PMAQI
3rd Aug 20263810 PMAQI
3rd Aug 20264211 PMAQI
4th Aug 20264612 AMAQI
4th Aug 2026481 AMAQI
4th Aug 2026482 AMAQI
4th Aug 2026483 AMAQI
4th Aug 2026534 AMAQI
4th Aug 2026535 AMAQI

24°C19/30°C

4th Aug 2026536 AMAQI
4th Aug 2026527 AMAQI
4th Aug 2026488 AMAQI
4th Aug 2026449 AMAQI
4th Aug 20264210 AMAQI
4th Aug 20264011 AMAQI
4th Aug 20265112 PMAQI
4th Aug 2026481 PMAQI
4th Aug 2026502 PMAQI
4th Aug 2026423 PMAQI
4th Aug 2026254 PMAQI
4th Aug 2026145 PMAQI
4th Aug 2026216 PMAQI
4th Aug 2026327 PMAQI
4th Aug 2026368 PMAQI
4th Aug 2026149 PMAQI
4th Aug 20264010 PMAQI
4th Aug 20264211 PMAQI
5th Aug 20264412 AMAQI
5th Aug 2026421 AMAQI
5th Aug 2026462 AMAQI
5th Aug 2026443 AMAQI
5th Aug 2026484 AMAQI
5th Aug 2026445 AMAQI

25°C19/33°C

5th Aug 2026506 AMAQI
5th Aug 2026427 AMAQI
5th Aug 2026448 AMAQI
5th Aug 2026449 AMAQI
5th Aug 20264410 AMAQI
5th Aug 20264011 AMAQI
5th Aug 20265012 PMAQI
5th Aug 2026311 PMAQI
5th Aug 2026422 PMAQI
5th Aug 2026423 PMAQI
5th Aug 2026214 PMAQI
5th Aug 2026425 PMAQI
5th Aug 2026466 PMAQI
5th Aug 2026317 PMAQI
5th Aug 2026408 PMAQI
5th Aug 2026389 PMAQI
5th Aug 20263810 PMAQI
5th Aug 20264611 PMAQI
6th Aug 20264412 AMAQI
6th Aug 2026461 AMAQI
6th Aug 2026522 AMAQI
6th Aug 2026523 AMAQI
6th Aug 2026484 AMAQI
6th Aug 2026485 AMAQI

27°C21/33°C

6th Aug 2026486 AMAQI
6th Aug 2026447 AMAQI
6th Aug 2026508 AMAQI
6th Aug 2026519 AMAQI
6th Aug 20265210 AMAQI
6th Aug 20265111 AMAQI
6th Aug 20264812 PMAQI
6th Aug 2026441 PMAQI
6th Aug 2026442 PMAQI
6th Aug 2026383 PMAQI
6th Aug 2026444 PMAQI
6th Aug 2026345 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026407 PMAQI
6th Aug 2026448 PMAQI
6th Aug 2026429 PMAQI
6th Aug 20264610 PMAQI
6th Aug 20264611 PMAQI
7th Aug 20264812 AMAQI
7th Aug 2026481 AMAQI
7th Aug 2026462 AMAQI
7th Aug 2026463 AMAQI
7th Aug 2026464 AMAQI
7th Aug 2026485 AMAQI

27°C21/34°C

7th Aug 2026486 AMAQI
7th Aug 2026447 AMAQI
7th Aug 2026428 AMAQI
7th Aug 2026389 AMAQI
7th Aug 20264010 AMAQI
7th Aug 20262911 AMAQI
7th Aug 20262912 PMAQI
7th Aug 2026401 PMAQI
7th Aug 2026422 PMAQI
7th Aug 2026463 PMAQI
7th Aug 2026444 PMAQI
7th Aug 2026485 PMAQI
7th Aug 2026466 PMAQI
7th Aug 2026467 PMAQI
7th Aug 2026508 PMAQI
7th Aug 2026509 PMAQI
7th Aug 20265010 PMAQI
7th Aug 20265211 PMAQI
8th Aug 20265212 AMAQI
8th Aug 2026521 AMAQI
8th Aug 2026522 AMAQI
8th Aug 2026533 AMAQI
8th Aug 2026484 AMAQI
8th Aug 2026465 AMAQI

28°C22/36°C

8th Aug 2026406 AMAQI
8th Aug 2026407 AMAQI
8th Aug 2026508 AMAQI
8th Aug 2026489 AMAQI
8th Aug 20264610 AMAQI
8th Aug 20262711 AMAQI
8th Aug 20264212 PMAQI
8th Aug 2026401 PMAQI
8th Aug 2026442 PMAQI
8th Aug 2026443 PMAQI
8th Aug 2026464 PMAQI
8th Aug 2026465 PMAQI
8th Aug 2026446 PMAQI
8th Aug 2026447 PMAQI
8th Aug 2026468 PMAQI
8th Aug 2026449 PMAQI
8th Aug 20264610 PMAQI
8th Aug 20264611 PMAQI
9th Aug 20264412 AMAQI
9th Aug 2026441 AMAQI
9th Aug 2026462 AMAQI
9th Aug 2026463 AMAQI
9th Aug 2026464 AMAQI
9th Aug 2026445 AMAQI

28°C23/34°C

9th Aug 2026466 AMAQI
9th Aug 2026427 AMAQI
9th Aug 2026428 AMAQI
9th Aug 2026429 AMAQI
9th Aug 20264210 AMAQI
9th Aug 20263311 AMAQI
9th Aug 20262512 PMAQI
9th Aug 2026211 PMAQI
9th Aug 2026232 PMAQI
9th Aug 2026213 PMAQI
9th Aug 2026214 PMAQI
9th Aug 2026235 PMAQI
9th Aug 2026236 PMAQI
9th Aug 2026237 PMAQI
9th Aug 2026328 PMAQI
9th Aug 2026349 PMAQI
9th Aug 20264910 PMAQI
9th Aug 20263811 PMAQI
10th Aug 20263812 AMAQI
10th Aug 2026311 AMAQI
10th Aug 2026462 AMAQI
10th Aug 2026483 AMAQI
10th Aug 2026464 AMAQI
10th Aug 2026485 AMAQI

28°C21/35°C

10th Aug 2026466 AMAQI
10th Aug 2026447 AMAQI
10th Aug 2026448 AMAQI
10th Aug 2026449 AMAQI
10th Aug 20264210 AMAQI
10th Aug 20264011 AMAQI
10th Aug 20262912 PMAQI
10th Aug 2026361 PMAQI
10th Aug 2026342 PMAQI
10th Aug 2026343 PMAQI
10th Aug 2026384 PMAQI
10th Aug 2026315 PMAQI
10th Aug 2026366 PMAQI
10th Aug 2026407 PMAQI
10th Aug 2026408 PMAQI
10th Aug 2026429 PMAQI
10th Aug 20264210 PMAQI
10th Aug 20264611 PMAQI
11th Aug 20264412 AMAQI
11th Aug 2026461 AMAQI
11th Aug 2026462 AMAQI
11th Aug 2026443 AMAQI
11th Aug 2026464 AMAQI
11th Aug 2026465 AMAQI

29°C23/36°C

11th Aug 2026466 AMAQI
11th Aug 2026467 AMAQI
11th Aug 2026488 AMAQI
11th Aug 2026429 AMAQI
11th Aug 20264210 AMAQI
11th Aug 20264611 AMAQI
11th Aug 20264412 PMAQI
11th Aug 2026421 PMAQI
11th Aug 2026422 PMAQI
11th Aug 2026423 PMAQI
11th Aug 2026424 PMAQI
11th Aug 2026445 PMAQI
11th Aug 2026446 PMAQI
11th Aug 2026427 PMAQI
11th Aug 2026338 PMAQI
11th Aug 2026409 PMAQI
11th Aug 20263410 PMAQI
11th Aug 20263611 PMAQI
12th Aug 20263812 AMAQI
12th Aug 2026361 AMAQI
12th Aug 2026402 AMAQI
12th Aug 2026233 AMAQI
12th Aug 2026444 AMAQI
12th Aug 2026345 AMAQI

29°C22/37°C

12th Aug 2026406 AMAQI
12th Aug 2026257 AMAQI
12th Aug 2026258 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20264010 AMAQI
12th Aug 20262311 AMAQI
12th Aug 20262512 PMAQI
12th Aug 2026441 PMAQI
12th Aug 2026332 PMAQI
12th Aug 2026423 PMAQI
12th Aug 2026214 PMAQI
12th Aug 2026405 PMAQI
12th Aug 2026256 PMAQI
12th Aug 2026347 PMAQI
12th Aug 2026238 PMAQI
12th Aug 2026509 PMAQI
12th Aug 20264610 PMAQI
12th Aug 20263011 PMAQI
13th Aug 20262312 AMAQI
13th Aug 2026241 AMAQI
13th Aug 2026252 AMAQI
13th Aug 2026253 AMAQI
13th Aug 2026344 AMAQI
13th Aug 2026235 AMAQI

25°C21/34°C

13th Aug 2026256 AMAQI
6 AM
13th Aug 2026257 AMAQI
13th Aug 2026238 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20263810 AMAQI
13th Aug 20264211 AMAQI
13th Aug 20264012 PMAQI
13th Aug 2026401 PMAQI
1 PM
13th Aug 2026422 PMAQI
13th Aug 2026423 PMAQI
13th Aug 2026444 PMAQI
13th Aug 2026425 PMAQI
13th Aug 2026426 PMAQI
13th Aug 2026427 PMAQI
8 PM
1 AM
5 AM

28°C21/36°C

Day time
Avg. Highest Time
8 AM - 10 AM

43AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
5 PM - 7 PM

35AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 10 AM (Avg. 43), while the lowest AQI was between 5 PM to 7 PM (Avg. 35).
Night time
Avg. Highest Time
2 AM - 5 AM

41AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
9 PM - 11 PM

37AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 5 AM (Avg. 41), while the lowest AQI was between 9 PM to 11 PM (Avg. 37).

2026 Days Vs Air Quality

Shepherdsville, Kentucky, United States

2026

95%

210

5%

11

Total number of days with different AQI categories in last 225 days in 2026 (140 days remaining)

Good
210 Days
Moderate
11 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 95%

Health Risk Level:

Very Low

In 2026, 95% of 225 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

Shepherdsville, 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
36AQI (US)
2nd January 2026
53AQI (US)
3rd January 2026
56AQI (US)
4th January 2026
63AQI (US)
5th January 2026
50AQI (US)
6th January 2026
46AQI (US)
7th January 2026
59AQI (US)
8th January 2026
53AQI (US)
9th January 2026
29AQI (US)
10th January 2026
20AQI (US)
11th January 2026
17AQI (US)
12th January 2026
27AQI (US)
13th January 2026
25AQI (US)
14th January 2026
15AQI (US)
15th January 2026
10AQI (US)
16th January 2026
24AQI (US)
17th January 2026
28AQI (US)
18th January 2026
18AQI (US)
19th January 2026
16AQI (US)
20th January 2026
20AQI (US)
21st January 2026
35AQI (US)
22nd January 2026
37AQI (US)
23rd January 2026
40AQI (US)
24th January 2026
29AQI (US)
25th January 2026
34AQI (US)
26th January 2026
33AQI (US)
27th January 2026
28AQI (US)
28th January 2026
30AQI (US)
29th January 2026
48AQI (US)
30th January 2026
52AQI (US)
31st January 2026
32AQI (US)
1st February 2026
39AQI (US)
2nd February 2026
40AQI (US)
3rd February 2026
37AQI (US)
4th February 2026
33AQI (US)
5th February 2026
46AQI (US)
6th February 2026
40AQI (US)
7th February 2026
36AQI (US)
8th February 2026
25AQI (US)
9th February 2026
40AQI (US)
10th February 2026
42AQI (US)
11th February 2026
30AQI (US)
12th February 2026
32AQI (US)
13th February 2026
39AQI (US)
14th February 2026
43AQI (US)
15th February 2026
34AQI (US)
16th February 2026
35AQI (US)
17th February 2026
40AQI (US)
18th February 2026
37AQI (US)
19th February 2026
34AQI (US)
20th February 2026
26AQI (US)
21st February 2026
26AQI (US)
22nd February 2026
25AQI (US)
23rd February 2026
26AQI (US)
24th February 2026
32AQI (US)
25th February 2026
41AQI (US)
26th February 2026
28AQI (US)
27th February 2026
28AQI (US)
28th February 2026
27AQI (US)
1st March 2026
29AQI (US)
2nd March 2026
44AQI (US)
3rd March 2026
27AQI (US)
4th March 2026
35AQI (US)
5th March 2026
26AQI (US)
6th March 2026
18AQI (US)
7th March 2026
28AQI (US)
8th March 2026
29AQI (US)
9th March 2026
28AQI (US)
10th March 2026
25AQI (US)
11th March 2026
34AQI (US)
12th March 2026
37AQI (US)
13th March 2026
31AQI (US)
14th March 2026
24AQI (US)
15th March 2026
24AQI (US)
16th March 2026
30AQI (US)
17th March 2026
30AQI (US)
18th March 2026
19AQI (US)
19th March 2026
31AQI (US)
20th March 2026
39AQI (US)
21st March 2026
34AQI (US)
22nd March 2026
34AQI (US)
23rd March 2026
38AQI (US)
24th March 2026
26AQI (US)
25th March 2026
31AQI (US)
26th March 2026
33AQI (US)
27th March 2026
24AQI (US)
28th March 2026
21AQI (US)
29th March 2026
16AQI (US)
30th March 2026
23AQI (US)
31st March 2026
25AQI (US)
1st April 2026
22AQI (US)
2nd April 2026
20AQI (US)
3rd April 2026
18AQI (US)
4th April 2026
28AQI (US)
5th April 2026
29AQI (US)
6th April 2026
28AQI (US)
7th April 2026
24AQI (US)
8th April 2026
29AQI (US)
9th April 2026
27AQI (US)
10th April 2026
33AQI (US)
11th April 2026
27AQI (US)
12th April 2026
27AQI (US)
13th April 2026
24AQI (US)
14th April 2026
25AQI (US)
15th April 2026
29AQI (US)
16th April 2026
26AQI (US)
17th April 2026
18th April 2026
23AQI (US)
19th April 2026
20AQI (US)
20th April 2026
18AQI (US)
21st April 2026
29AQI (US)
22nd April 2026
23rd April 2026
35AQI (US)
24th April 2026
35AQI (US)
25th April 2026
16AQI (US)
26th April 2026
22AQI (US)
27th April 2026
18AQI (US)
28th April 2026
21AQI (US)
29th April 2026
22AQI (US)
30th April 2026
25AQI (US)
1st May 2026
24AQI (US)
2nd May 2026
15AQI (US)
3rd May 2026
20AQI (US)
4th May 2026
34AQI (US)
5th May 2026
35AQI (US)
6th May 2026
25AQI (US)
7th May 2026
21AQI (US)
8th May 2026
29AQI (US)
9th May 2026
10th May 2026
27AQI (US)
11th May 2026
18AQI (US)
12th May 2026
28AQI (US)
13th May 2026
29AQI (US)
14th May 2026
19AQI (US)
15th May 2026
37AQI (US)
16th May 2026
48AQI (US)
17th May 2026
53AQI (US)
18th May 2026
55AQI (US)
19th May 2026
52AQI (US)
20th May 2026
46AQI (US)
21st May 2026
39AQI (US)
22nd May 2026
38AQI (US)
23rd May 2026
39AQI (US)
24th May 2026
39AQI (US)
25th May 2026
40AQI (US)
26th May 2026
22AQI (US)
27th May 2026
13AQI (US)
28th May 2026
13AQI (US)
29th May 2026
14AQI (US)
30th May 2026
16AQI (US)
31st May 2026
14AQI (US)
1st June 2026
20AQI (US)
2nd June 2026
14AQI (US)
3rd June 2026
16AQI (US)
4th June 2026
25AQI (US)
5th June 2026
27AQI (US)
6th June 2026
24AQI (US)
7th June 2026
22AQI (US)
8th June 2026
15AQI (US)
9th June 2026
18AQI (US)
10th June 2026
18AQI (US)
11th June 2026
19AQI (US)
12th June 2026
14AQI (US)
13th June 2026
17AQI (US)
14th June 2026
14AQI (US)
15th June 2026
12AQI (US)
16th June 2026
21AQI (US)
17th June 2026
22AQI (US)
18th June 2026
19AQI (US)
19th June 2026
17AQI (US)
20th June 2026
16AQI (US)
21st June 2026
15AQI (US)
22nd June 2026
14AQI (US)
23rd June 2026
15AQI (US)
24th June 2026
15AQI (US)
25th June 2026
21AQI (US)
26th June 2026
14AQI (US)
27th June 2026
18AQI (US)
28th June 2026
17AQI (US)
29th June 2026
28AQI (US)
30th June 2026
48AQI (US)
1st July 2026
66AQI (US)
2nd July 2026
45AQI (US)
3rd July 2026
33AQI (US)
4th July 2026
15AQI (US)
5th July 2026
20AQI (US)
6th July 2026
20AQI (US)
7th July 2026
22AQI (US)
8th July 2026
27AQI (US)
9th July 2026
21AQI (US)
10th July 2026
14AQI (US)
11th July 2026
12AQI (US)
12th July 2026
15AQI (US)
13th July 2026
17AQI (US)
14th July 2026
12AQI (US)
15th July 2026
16AQI (US)
16th July 2026
20AQI (US)
17th July 2026
34AQI (US)
18th July 2026
45AQI (US)
19th July 2026
46AQI (US)
20th July 2026
73AQI (US)
21st July 2026
48AQI (US)
22nd July 2026
39AQI (US)
23rd July 2026
29AQI (US)
24th July 2026
26AQI (US)
25th July 2026
32AQI (US)
26th July 2026
36AQI (US)
27th July 2026
39AQI (US)
28th July 2026
50AQI (US)
29th July 2026
46AQI (US)
30th July 2026
37AQI (US)
31st July 2026
40AQI (US)
1st August 2026
33AQI (US)
2nd August 2026
34AQI (US)
3rd August 2026
37AQI (US)
4th August 2026
41AQI (US)
5th August 2026
42AQI (US)
6th August 2026
45AQI (US)
7th August 2026
44AQI (US)
8th August 2026
45AQI (US)
9th August 2026
35AQI (US)
10th August 2026
40AQI (US)
11th August 2026
43AQI (US)
12th August 2026
34AQI (US)
13th August 2026
14th August 2026
15th August 2026
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

34AQI (US)

34AQI (US)

29AQI (US)

25AQI (US)

30AQI (US)

19AQI (US)

32AQI (US)

39AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202630AQI (US)

25
6
28
31
28
27
3
30
29
2
12
210
11

Highest AQI (US) recorded in

August

39AQI (US)

Lowest AQI (US) recorded in

June

19AQI (US)

202540AQI (US)

3
2
28
2
30
1
17
13
23
8
25
6
17
13
25
6
25
5
20
11
213
67

Highest AQI (US) recorded in

June

47AQI (US)

Lowest AQI (US) recorded in

May

31AQI (US)

Most & Least Polluted Years Over the Last 2 Years

Most Polluted Year Recorded
2025(Avg.)
40AQI (US)
Least Polluted Year Recorded
2026(Avg.)
30AQI (US)

Shepherdsville's annual 2026 AQI (US) (30) shows an average percentage change of -25% (improved AQI (US)) compared to previous years: 2025 (40).