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HistoryAQIPM2.5PM10COSO2NO2O3

Jeffersontown, 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

Jeffersontown, Kentucky, United States

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Aug 2021
91AQI
Lowest AQI recorded on
31st Aug 2021
17AQI

Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 32 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 4th Aug - 5th Aug 2025

Jeffersontown, Kentucky, United States

AQI
Day
Night
.

6 AM4th Aug 2025

9 PM

5 AM5th Aug 2025

Day time
Avg. Highest Time
12PM4th Aug

36AQI

Avg. Lowest Time
7AM4th Aug

30AQI

Night time
Avg. Highest Time
2AM5th Aug

38AQI

Avg. Lowest Time
10PM4th Aug

32AQI

In the last 24 hours,

Jeffersontown's AQI reached its highest point of 38 at 2 AM during the Night, while the lowest point, 30, was recorded at 7 AM during the Day between 4th Aug and 5th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Jeffersontown, Kentucky, United States

JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
6th Jul 2025626 AMAQI
6th Jul 2025627 AMAQI
6th Jul 2025618 AMAQI
6th Jul 2025619 AMAQI
6th Jul 20256110 AMAQI
6th Jul 20255911 AMAQI
6th Jul 20255912 PMAQI
6th Jul 2025581 PMAQI
6th Jul 2025592 PMAQI
6th Jul 2025613 PMAQI
6th Jul 2025604 PMAQI
6th Jul 2025595 PMAQI
6th Jul 2025606 PMAQI
6th Jul 2025627 PMAQI
6th Jul 2025608 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255810 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255712 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025524 AMAQI
7th Jul 2025535 AMAQI

29°C23/35°C

7th Jul 2025546 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025558 AMAQI
7th Jul 2025559 AMAQI
7th Jul 20255510 AMAQI
7th Jul 20255511 AMAQI
7th Jul 20255312 PMAQI
7th Jul 2025511 PMAQI
7th Jul 2025522 PMAQI
7th Jul 2025543 PMAQI
7th Jul 2025534 PMAQI
7th Jul 2025525 PMAQI
7th Jul 2025516 PMAQI
7th Jul 2025537 PMAQI
7th Jul 2025538 PMAQI
7th Jul 2025489 PMAQI
7th Jul 20254710 PMAQI
7th Jul 20254711 PMAQI
8th Jul 20254612 AMAQI
8th Jul 2025321 AMAQI
8th Jul 2025322 AMAQI
8th Jul 2025323 AMAQI
8th Jul 2025334 AMAQI
8th Jul 2025335 AMAQI

27°C24/31°C

8th Jul 2025366 AMAQI
8th Jul 2025377 AMAQI
8th Jul 2025358 AMAQI
8th Jul 2025429 AMAQI
8th Jul 20255110 AMAQI
8th Jul 20255411 AMAQI
8th Jul 20255312 PMAQI
8th Jul 2025521 PMAQI
8th Jul 2025522 PMAQI
8th Jul 2025523 PMAQI
8th Jul 2025524 PMAQI
8th Jul 2025525 PMAQI
8th Jul 2025506 PMAQI
8th Jul 2025467 PMAQI
8th Jul 2025468 PMAQI
8th Jul 2025499 PMAQI
8th Jul 20255010 PMAQI
8th Jul 20255111 PMAQI
9th Jul 20255112 AMAQI
9th Jul 2025531 AMAQI
9th Jul 2025532 AMAQI
9th Jul 2025543 AMAQI
9th Jul 2025544 AMAQI
9th Jul 2025545 AMAQI

27°C23/32°C

9th Jul 2025546 AMAQI
9th Jul 2025567 AMAQI
9th Jul 2025568 AMAQI
9th Jul 2025559 AMAQI
9th Jul 20255310 AMAQI
9th Jul 20255411 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025521 PMAQI
9th Jul 2025522 PMAQI
9th Jul 2025523 PMAQI
9th Jul 2025524 PMAQI
9th Jul 2025525 PMAQI
9th Jul 2025526 PMAQI
9th Jul 2025537 PMAQI
9th Jul 2025528 PMAQI
9th Jul 2025509 PMAQI
9th Jul 20255010 PMAQI
9th Jul 20255011 PMAQI
10th Jul 20254812 AMAQI
10th Jul 2025441 AMAQI
10th Jul 2025462 AMAQI
10th Jul 2025463 AMAQI
10th Jul 2025464 AMAQI
10th Jul 2025465 AMAQI

25°C23/28°C

10th Jul 2025446 AMAQI
10th Jul 2025457 AMAQI
10th Jul 2025468 AMAQI
10th Jul 2025469 AMAQI
10th Jul 20255010 AMAQI
10th Jul 20255011 AMAQI
10th Jul 20254812 PMAQI
10th Jul 2025451 PMAQI
10th Jul 2025432 PMAQI
10th Jul 2025443 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025425 PMAQI
10th Jul 2025406 PMAQI
10th Jul 2025447 PMAQI
10th Jul 2025428 PMAQI
10th Jul 2025399 PMAQI
10th Jul 20253810 PMAQI
10th Jul 20254011 PMAQI
11th Jul 20253812 AMAQI
11th Jul 2025351 AMAQI
11th Jul 2025342 AMAQI
11th Jul 2025353 AMAQI
11th Jul 2025374 AMAQI
11th Jul 2025395 AMAQI

27°C22/33°C

11th Jul 2025406 AMAQI
11th Jul 2025417 AMAQI
11th Jul 2025428 AMAQI
11th Jul 2025429 AMAQI
11th Jul 20254210 AMAQI
11th Jul 20254311 AMAQI
11th Jul 20254112 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025442 PMAQI
11th Jul 2025433 PMAQI
11th Jul 2025444 PMAQI
11th Jul 2025425 PMAQI
11th Jul 2025426 PMAQI
11th Jul 2025407 PMAQI
11th Jul 2025418 PMAQI
11th Jul 2025399 PMAQI
11th Jul 20254010 PMAQI
11th Jul 20254011 PMAQI
12th Jul 20254212 AMAQI
12th Jul 2025401 AMAQI
12th Jul 2025392 AMAQI
12th Jul 2025393 AMAQI
12th Jul 2025394 AMAQI
12th Jul 2025425 AMAQI

28°C21/34°C

12th Jul 2025396 AMAQI
12th Jul 2025397 AMAQI
12th Jul 2025418 AMAQI
12th Jul 2025409 AMAQI
12th Jul 20254510 AMAQI
12th Jul 20254911 AMAQI
12th Jul 20255212 PMAQI
12th Jul 2025541 PMAQI
12th Jul 2025532 PMAQI
12th Jul 2025503 PMAQI
12th Jul 2025504 PMAQI
12th Jul 2025495 PMAQI
12th Jul 2025466 PMAQI
12th Jul 2025427 PMAQI
12th Jul 2025428 PMAQI
12th Jul 2025389 PMAQI
12th Jul 20253810 PMAQI
12th Jul 20253911 PMAQI
13th Jul 20253812 AMAQI
13th Jul 2025361 AMAQI
13th Jul 2025332 AMAQI
13th Jul 2025323 AMAQI
13th Jul 2025314 AMAQI
13th Jul 2025325 AMAQI

28°C24/35°C

13th Jul 2025306 AMAQI
13th Jul 2025307 AMAQI
13th Jul 2025328 AMAQI
13th Jul 2025339 AMAQI
13th Jul 20254010 AMAQI
13th Jul 20254311 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025501 PMAQI
13th Jul 2025502 PMAQI
13th Jul 2025443 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025435 PMAQI
13th Jul 2025426 PMAQI
13th Jul 2025387 PMAQI
13th Jul 2025368 PMAQI
13th Jul 2025369 PMAQI
13th Jul 20253610 PMAQI
13th Jul 20253411 PMAQI
14th Jul 20253212 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025232 AMAQI
14th Jul 2025203 AMAQI
14th Jul 2025224 AMAQI
14th Jul 2025225 AMAQI

27°C22/32°C

14th Jul 2025226 AMAQI
14th Jul 2025237 AMAQI
14th Jul 2025248 AMAQI
14th Jul 2025269 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20253211 AMAQI
14th Jul 20253412 PMAQI
14th Jul 2025351 PMAQI
14th Jul 2025362 PMAQI
14th Jul 2025363 PMAQI
14th Jul 2025354 PMAQI
14th Jul 2025345 PMAQI
14th Jul 2025346 PMAQI
14th Jul 2025307 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025349 PMAQI
14th Jul 20253310 PMAQI
14th Jul 20253411 PMAQI
15th Jul 20253412 AMAQI
15th Jul 2025361 AMAQI
15th Jul 2025362 AMAQI
15th Jul 2025363 AMAQI
15th Jul 2025344 AMAQI
15th Jul 2025345 AMAQI

26°C22/30°C

15th Jul 2025336 AMAQI
15th Jul 2025347 AMAQI
15th Jul 2025328 AMAQI
15th Jul 2025309 AMAQI
15th Jul 20252910 AMAQI
15th Jul 20253111 AMAQI
15th Jul 20253112 PMAQI
15th Jul 2025321 PMAQI
15th Jul 2025322 PMAQI
15th Jul 2025333 PMAQI
15th Jul 2025334 PMAQI
15th Jul 2025335 PMAQI
15th Jul 2025336 PMAQI
15th Jul 2025347 PMAQI
15th Jul 2025358 PMAQI
15th Jul 2025349 PMAQI
15th Jul 20253410 PMAQI
15th Jul 20253411 PMAQI
16th Jul 20253412 AMAQI
16th Jul 2025311 AMAQI
16th Jul 2025312 AMAQI
16th Jul 2025313 AMAQI
16th Jul 2025264 AMAQI
16th Jul 2025245 AMAQI

26°C23/30°C

16th Jul 2025246 AMAQI
16th Jul 2025257 AMAQI
16th Jul 2025248 AMAQI
16th Jul 2025249 AMAQI
16th Jul 20252610 AMAQI
16th Jul 20253011 AMAQI
16th Jul 20253112 PMAQI
16th Jul 2025311 PMAQI
16th Jul 2025312 PMAQI
16th Jul 2025323 PMAQI
16th Jul 2025324 PMAQI
16th Jul 2025325 PMAQI
16th Jul 2025326 PMAQI
16th Jul 2025327 PMAQI
16th Jul 2025318 PMAQI
16th Jul 2025339 PMAQI
16th Jul 20253410 PMAQI
16th Jul 20253211 PMAQI
17th Jul 20253012 AMAQI
17th Jul 2025301 AMAQI
17th Jul 2025282 AMAQI
17th Jul 2025283 AMAQI
17th Jul 2025264 AMAQI
17th Jul 2025255 AMAQI

28°C24/35°C

17th Jul 2025266 AMAQI
17th Jul 2025287 AMAQI
17th Jul 2025318 AMAQI
17th Jul 2025349 AMAQI
17th Jul 20253910 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20254212 PMAQI
17th Jul 2025441 PMAQI
17th Jul 2025432 PMAQI
17th Jul 2025423 PMAQI
17th Jul 2025394 PMAQI
17th Jul 2025325 PMAQI
17th Jul 2025306 PMAQI
17th Jul 2025307 PMAQI
17th Jul 2025308 PMAQI
17th Jul 2025289 PMAQI
17th Jul 20252810 PMAQI
17th Jul 20252811 PMAQI
18th Jul 20252812 AMAQI
18th Jul 2025231 AMAQI
18th Jul 2025212 AMAQI
18th Jul 2025223 AMAQI
18th Jul 2025214 AMAQI
18th Jul 2025225 AMAQI

28°C23/35°C

18th Jul 2025246 AMAQI
18th Jul 2025247 AMAQI
18th Jul 2025248 AMAQI
18th Jul 2025259 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20252411 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025261 PMAQI
18th Jul 2025282 PMAQI
18th Jul 2025303 PMAQI
18th Jul 2025324 PMAQI
18th Jul 2025335 PMAQI
18th Jul 2025346 PMAQI
18th Jul 2025277 PMAQI
18th Jul 2025278 PMAQI
18th Jul 2025349 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253211 PMAQI
19th Jul 20252812 AMAQI
19th Jul 2025261 AMAQI
19th Jul 2025282 AMAQI
19th Jul 2025293 AMAQI
19th Jul 2025284 AMAQI
19th Jul 2025285 AMAQI

27°C22/33°C

19th Jul 2025286 AMAQI
19th Jul 2025277 AMAQI
19th Jul 2025278 AMAQI
19th Jul 2025269 AMAQI
19th Jul 20252710 AMAQI
19th Jul 20252711 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025303 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025276 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252610 PMAQI
19th Jul 20252611 PMAQI
20th Jul 20252512 AMAQI
20th Jul 2025201 AMAQI
20th Jul 2025222 AMAQI
20th Jul 2025223 AMAQI
20th Jul 2025224 AMAQI
20th Jul 2025235 AMAQI

25°C22/29°C

20th Jul 2025246 AMAQI
20th Jul 2025267 AMAQI
20th Jul 2025308 AMAQI
20th Jul 2025359 AMAQI
20th Jul 20254010 AMAQI
20th Jul 20254311 AMAQI
20th Jul 20254612 PMAQI
20th Jul 2025511 PMAQI
20th Jul 2025512 PMAQI
20th Jul 2025473 PMAQI
20th Jul 2025474 PMAQI
20th Jul 2025475 PMAQI
20th Jul 2025466 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025368 PMAQI
20th Jul 2025449 PMAQI
20th Jul 20254410 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254212 AMAQI
21st Jul 2025321 AMAQI
21st Jul 2025282 AMAQI
21st Jul 2025253 AMAQI
21st Jul 2025264 AMAQI
21st Jul 2025265 AMAQI

28°C22/35°C

21st Jul 2025306 AMAQI
21st Jul 2025317 AMAQI
21st Jul 2025328 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20253310 AMAQI
21st Jul 20253311 AMAQI
21st Jul 20253112 PMAQI
21st Jul 2025331 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025384 PMAQI
21st Jul 2025385 PMAQI
21st Jul 2025406 PMAQI
21st Jul 2025357 PMAQI
21st Jul 2025348 PMAQI
21st Jul 2025389 PMAQI
21st Jul 20253510 PMAQI
21st Jul 20253511 PMAQI
22nd Jul 20253712 AMAQI
22nd Jul 2025381 AMAQI
22nd Jul 2025482 AMAQI
22nd Jul 2025543 AMAQI
22nd Jul 2025564 AMAQI
22nd Jul 2025585 AMAQI

26°C23/29°C

22nd Jul 2025606 AMAQI
22nd Jul 2025607 AMAQI
22nd Jul 2025628 AMAQI
22nd Jul 2025619 AMAQI
22nd Jul 20256110 AMAQI
22nd Jul 20255811 AMAQI
22nd Jul 20255712 PMAQI
22nd Jul 2025551 PMAQI
22nd Jul 2025572 PMAQI
22nd Jul 2025563 PMAQI
22nd Jul 2025554 PMAQI
22nd Jul 2025565 PMAQI
22nd Jul 2025556 PMAQI
22nd Jul 2025557 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255711 PMAQI
23rd Jul 20255812 AMAQI
23rd Jul 2025611 AMAQI
23rd Jul 2025612 AMAQI
23rd Jul 2025623 AMAQI
23rd Jul 2025644 AMAQI
23rd Jul 2025625 AMAQI

26°C21/33°C

23rd Jul 2025646 AMAQI
23rd Jul 2025617 AMAQI
23rd Jul 2025648 AMAQI
23rd Jul 2025649 AMAQI
23rd Jul 20256210 AMAQI
23rd Jul 20256211 AMAQI
23rd Jul 20256012 PMAQI
23rd Jul 2025581 PMAQI
23rd Jul 2025562 PMAQI
23rd Jul 2025603 PMAQI
23rd Jul 2025584 PMAQI
23rd Jul 2025585 PMAQI
23rd Jul 2025596 PMAQI
23rd Jul 2025597 PMAQI
23rd Jul 2025608 PMAQI
23rd Jul 2025579 PMAQI
23rd Jul 20255810 PMAQI
23rd Jul 20255711 PMAQI
24th Jul 20255412 AMAQI
24th Jul 2025441 AMAQI
24th Jul 2025452 AMAQI
24th Jul 2025443 AMAQI
24th Jul 2025444 AMAQI
24th Jul 2025445 AMAQI

28°C20/34°C

24th Jul 2025466 AMAQI
24th Jul 2025487 AMAQI
24th Jul 2025478 AMAQI
24th Jul 2025489 AMAQI
24th Jul 20254610 AMAQI
24th Jul 20254711 AMAQI
24th Jul 20254712 PMAQI
24th Jul 2025511 PMAQI
24th Jul 2025462 PMAQI
24th Jul 2025503 PMAQI
24th Jul 2025494 PMAQI
24th Jul 2025495 PMAQI
24th Jul 2025496 PMAQI
24th Jul 2025517 PMAQI
24th Jul 2025518 PMAQI
24th Jul 2025499 PMAQI
24th Jul 20254910 PMAQI
24th Jul 20254811 PMAQI
25th Jul 20255012 AMAQI
25th Jul 2025511 AMAQI
25th Jul 2025482 AMAQI
25th Jul 2025493 AMAQI
25th Jul 2025484 AMAQI
25th Jul 2025495 AMAQI

29°C24/37°C

25th Jul 2025506 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025528 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20255212 PMAQI
25th Jul 2025511 PMAQI
25th Jul 2025512 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025524 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025506 PMAQI
25th Jul 2025507 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254811 PMAQI
26th Jul 20254612 AMAQI
26th Jul 2025381 AMAQI
26th Jul 2025382 AMAQI
26th Jul 2025393 AMAQI
26th Jul 2025384 AMAQI
26th Jul 2025385 AMAQI

30°C24/36°C

26th Jul 2025366 AMAQI
26th Jul 2025367 AMAQI
26th Jul 2025368 AMAQI
26th Jul 2025349 AMAQI
26th Jul 20253310 AMAQI
26th Jul 20253311 AMAQI
26th Jul 20253212 PMAQI
26th Jul 2025321 PMAQI
26th Jul 2025312 PMAQI
26th Jul 2025343 PMAQI
26th Jul 2025334 PMAQI
26th Jul 2025325 PMAQI
26th Jul 2025326 PMAQI
26th Jul 2025347 PMAQI
26th Jul 2025368 PMAQI
26th Jul 2025329 PMAQI
26th Jul 20253110 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025241 AMAQI
27th Jul 2025232 AMAQI
27th Jul 2025243 AMAQI
27th Jul 2025254 AMAQI
27th Jul 2025245 AMAQI

29°C24/34°C

27th Jul 2025246 AMAQI
27th Jul 2025267 AMAQI
27th Jul 2025258 AMAQI
27th Jul 2025259 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20252812 PMAQI
27th Jul 2025271 PMAQI
27th Jul 2025262 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025244 PMAQI
27th Jul 2025255 PMAQI
27th Jul 2025276 PMAQI
27th Jul 2025287 PMAQI
27th Jul 2025278 PMAQI
27th Jul 2025289 PMAQI
27th Jul 20252610 PMAQI
27th Jul 20252611 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025201 AMAQI
28th Jul 2025222 AMAQI
28th Jul 2025223 AMAQI
28th Jul 2025234 AMAQI
28th Jul 2025235 AMAQI

30°C24/36°C

28th Jul 2025256 AMAQI
28th Jul 2025267 AMAQI
28th Jul 2025278 AMAQI
28th Jul 2025279 AMAQI
28th Jul 20252810 AMAQI
28th Jul 20253111 AMAQI
28th Jul 20253312 PMAQI
28th Jul 2025331 PMAQI
28th Jul 2025332 PMAQI
28th Jul 2025333 PMAQI
28th Jul 2025334 PMAQI
28th Jul 2025325 PMAQI
28th Jul 2025326 PMAQI
28th Jul 2025307 PMAQI
28th Jul 2025288 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20252710 PMAQI
28th Jul 20252711 PMAQI
29th Jul 20252412 AMAQI
29th Jul 2025221 AMAQI
29th Jul 2025242 AMAQI
29th Jul 2025253 AMAQI
29th Jul 2025274 AMAQI
29th Jul 2025305 AMAQI

29°C24/35°C

29th Jul 2025306 AMAQI
29th Jul 2025307 AMAQI
29th Jul 2025308 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20253210 AMAQI
29th Jul 20253311 AMAQI
29th Jul 20253512 PMAQI
29th Jul 2025361 PMAQI
29th Jul 2025362 PMAQI
29th Jul 2025363 PMAQI
29th Jul 2025364 PMAQI
29th Jul 2025365 PMAQI
29th Jul 2025376 PMAQI
29th Jul 2025327 PMAQI
29th Jul 2025328 PMAQI
29th Jul 2025369 PMAQI
29th Jul 20253610 PMAQI
29th Jul 20253611 PMAQI
30th Jul 20253612 AMAQI
30th Jul 2025391 AMAQI
30th Jul 2025392 AMAQI
30th Jul 2025423 AMAQI
30th Jul 2025424 AMAQI
30th Jul 2025425 AMAQI

28°C22/34°C

30th Jul 2025456 AMAQI
30th Jul 2025457 AMAQI
30th Jul 2025458 AMAQI
30th Jul 2025429 AMAQI
30th Jul 20253910 AMAQI
30th Jul 20253811 AMAQI
30th Jul 20253812 PMAQI
30th Jul 2025371 PMAQI
30th Jul 2025372 PMAQI
30th Jul 2025373 PMAQI
30th Jul 2025374 PMAQI
30th Jul 2025375 PMAQI
30th Jul 2025376 PMAQI
30th Jul 2025377 PMAQI
30th Jul 2025378 PMAQI
30th Jul 2025469 PMAQI
30th Jul 20255010 PMAQI
30th Jul 20255111 PMAQI
31st Jul 20255312 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025582 AMAQI
31st Jul 2025583 AMAQI
31st Jul 2025574 AMAQI
31st Jul 2025575 AMAQI

29°C22/36°C

31st Jul 2025586 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025568 AMAQI
31st Jul 2025579 AMAQI
31st Jul 20255710 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255412 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025502 PMAQI
31st Jul 2025473 PMAQI
31st Jul 2025424 PMAQI
31st Jul 2025385 PMAQI
31st Jul 2025356 PMAQI
31st Jul 2025567 PMAQI
31st Jul 2025468 PMAQI
31st Jul 2025399 PMAQI
31st Jul 20254410 PMAQI
31st Jul 20254411 PMAQI
1st Aug 20254612 AMAQI
1st Aug 2025481 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025594 AMAQI
1st Aug 2025615 AMAQI

27°C22/33°C

1st Aug 2025666 AMAQI
1st Aug 2025697 AMAQI
1st Aug 2025738 AMAQI
1st Aug 2025749 AMAQI
1st Aug 20257310 AMAQI
1st Aug 20257511 AMAQI
1st Aug 20257512 PMAQI
1st Aug 2025761 PMAQI
1st Aug 2025662 PMAQI
1st Aug 2025693 PMAQI
1st Aug 2025754 PMAQI
1st Aug 2025815 PMAQI
1st Aug 2025796 PMAQI
1st Aug 2025677 PMAQI
1st Aug 2025728 PMAQI
1st Aug 2025749 PMAQI
1st Aug 20257610 PMAQI
1st Aug 20257711 PMAQI
2nd Aug 20257912 AMAQI
2nd Aug 2025781 AMAQI
2nd Aug 2025742 AMAQI
2nd Aug 2025803 AMAQI
2nd Aug 2025754 AMAQI
2nd Aug 2025725 AMAQI

22°C19/29°C

2nd Aug 2025726 AMAQI
2nd Aug 2025667 AMAQI
2nd Aug 2025648 AMAQI
2nd Aug 2025609 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20255511 AMAQI
2nd Aug 20255412 PMAQI
2nd Aug 2025531 PMAQI
2nd Aug 2025522 PMAQI
2nd Aug 2025493 PMAQI
2nd Aug 2025484 PMAQI
2nd Aug 2025455 PMAQI
2nd Aug 2025436 PMAQI
2nd Aug 2025587 PMAQI
2nd Aug 2025548 PMAQI
2nd Aug 2025489 PMAQI
2nd Aug 20254910 PMAQI
2nd Aug 20255011 PMAQI
3rd Aug 20254912 AMAQI
3rd Aug 2025431 AMAQI
3rd Aug 2025442 AMAQI
3rd Aug 2025423 AMAQI
3rd Aug 2025414 AMAQI
3rd Aug 2025405 AMAQI

22°C17/28°C

3rd Aug 2025396 AMAQI
3rd Aug 2025387 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025389 AMAQI
3rd Aug 20253810 AMAQI
3rd Aug 20253611 AMAQI
3rd Aug 20253612 PMAQI
3rd Aug 2025321 PMAQI
3rd Aug 2025322 PMAQI
3rd Aug 2025293 PMAQI
3rd Aug 2025264 PMAQI
3rd Aug 2025265 PMAQI
3rd Aug 2025226 PMAQI
3rd Aug 2025387 PMAQI
3rd Aug 2025348 PMAQI
3rd Aug 2025309 PMAQI
3rd Aug 20252910 PMAQI
3rd Aug 20252711 PMAQI
4th Aug 20252812 AMAQI
4th Aug 2025261 AMAQI
4th Aug 2025272 AMAQI
4th Aug 2025273 AMAQI
4th Aug 2025284 AMAQI
4th Aug 2025295 AMAQI

23°C19/28°C

4th Aug 2025316 AMAQI
4th Aug 2025307 AMAQI
4th Aug 2025318 AMAQI
4th Aug 2025319 AMAQI
4th Aug 20253310 AMAQI
4th Aug 20253411 AMAQI
4th Aug 20253612 PMAQI
4th Aug 2025361 PMAQI
4th Aug 2025362 PMAQI
4th Aug 2025363 PMAQI
4th Aug 2025354 PMAQI
4th Aug 2025355 PMAQI
4th Aug 2025356 PMAQI
4th Aug 2025327 PMAQI
4th Aug 2025328 PMAQI
4th Aug 2025329 PMAQI
4th Aug 20253210 PMAQI
4th Aug 20253411 PMAQI
5th Aug 20253412 AMAQI
5th Aug 2025341 AMAQI
5th Aug 2025382 AMAQI
5th Aug 2025373 AMAQI
5th Aug 2025384 AMAQI
5th Aug 2025385 AMAQI

24°C19/28°C

5th Aug 2025386 AMAQI
6 AM
5th Aug 2025387 AMAQI
5th Aug 2025388 AMAQI
5th Aug 2025409 AMAQI
5th Aug 20253810 AMAQI
5th Aug 20253911 AMAQI
5th Aug 20253812 PMAQI
5th Aug 2025391 PMAQI
1 PM
5th Aug 2025382 PMAQI
5th Aug 2025383 PMAQI
5th Aug 2025384 PMAQI
9 PM
1 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 9 PM

42AQI

16 hours / Day
480 hours / Month
Avg. Lowest Time
6 AM - 9 PM

42AQI

16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 9 PM (Avg. 42), while the lowest AQI was between 6 AM to 9 PM (Avg. 42).
Night time
Avg. Highest Time
12 AM

42AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM - 11 PM

40AQI

7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 42), while the lowest AQI was between 1 AM to 11 PM (Avg. 40).

2025 Days Vs Air Quality

Jeffersontown, Kentucky, United States

2025

88%

189

13%

27

Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)

Good
189 Days
Moderate
27 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 88%

Health Risk Level:

Low

In 2025, 88% of 217 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.

Annual Air Quality Insights

Jeffersontown, Kentucky, 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.

1st January 2025
23AQI
2nd January 2025
25AQI
3rd January 2025
23AQI
4th January 2025
23AQI
5th January 2025
22AQI
6th January 2025
25AQI
7th January 2025
27AQI
8th January 2025
43AQI
9th January 2025
67AQI
10th January 2025
61AQI
11th January 2025
52AQI
12th January 2025
42AQI
13th January 2025
27AQI
14th January 2025
26AQI
15th January 2025
45AQI
16th January 2025
43AQI
17th January 2025
41AQI
18th January 2025
28AQI
19th January 2025
20AQI
20th January 2025
22AQI
21st January 2025
28AQI
22nd January 2025
36AQI
23rd January 2025
33AQI
24th January 2025
42AQI
25th January 2025
37AQI
26th January 2025
35AQI
27th January 2025
25AQI
28th January 2025
27AQI
29th January 2025
25AQI
30th January 2025
30AQI
31st January 2025
23AQI
1st February 2025
23AQI
2nd February 2025
26AQI
3rd February 2025
27AQI
4th February 2025
42AQI
5th February 2025
32AQI
6th February 2025
26AQI
7th February 2025
26AQI
8th February 2025
23AQI
9th February 2025
37AQI
10th February 2025
42AQI
11th February 2025
28AQI
12th February 2025
25AQI
13th February 2025
42AQI
14th February 2025
34AQI
15th February 2025
27AQI
16th February 2025
26AQI
17th February 2025
22AQI
18th February 2025
26AQI
19th February 2025
30AQI
20th February 2025
26AQI
21st February 2025
42AQI
22nd February 2025
40AQI
23rd February 2025
43AQI
24th February 2025
32AQI
25th February 2025
30AQI
26th February 2025
31AQI
27th February 2025
35AQI
28th February 2025
30AQI
1st March 2025
30AQI
2nd March 2025
27AQI
3rd March 2025
32AQI
4th March 2025
35AQI
5th March 2025
26AQI
6th March 2025
27AQI
7th March 2025
28AQI
8th March 2025
34AQI
9th March 2025
39AQI
10th March 2025
41AQI
11th March 2025
43AQI
12th March 2025
43AQI
13th March 2025
56AQI
14th March 2025
42AQI
15th March 2025
31AQI
16th March 2025
27AQI
17th March 2025
22AQI
18th March 2025
21AQI
19th March 2025
35AQI
20th March 2025
22AQI
21st March 2025
22AQI
22nd March 2025
20AQI
23rd March 2025
29AQI
24th March 2025
21AQI
25th March 2025
20AQI
26th March 2025
29AQI
27th March 2025
44AQI
28th March 2025
47AQI
29th March 2025
60AQI
30th March 2025
45AQI
31st March 2025
18AQI
1st April 2025
28AQI
2nd April 2025
25AQI
3rd April 2025
23AQI
4th April 2025
17AQI
5th April 2025
14AQI
6th April 2025
13AQI
7th April 2025
24AQI
8th April 2025
18AQI
9th April 2025
23AQI
10th April 2025
31AQI
11th April 2025
45AQI
12th April 2025
47AQI
13th April 2025
36AQI
14th April 2025
44AQI
15th April 2025
21AQI
16th April 2025
28AQI
17th April 2025
32AQI
18th April 2025
51AQI
19th April 2025
52AQI
20th April 2025
34AQI
21st April 2025
37AQI
22nd April 2025
23AQI
23rd April 2025
26AQI
24th April 2025
29AQI
25th April 2025
29AQI
26th April 2025
26AQI
27th April 2025
20AQI
28th April 2025
25AQI
29th April 2025
44AQI
30th April 2025
29AQI
1st May 2025
42AQI
2nd May 2025
29AQI
3rd May 2025
20AQI
4th May 2025
16AQI
5th May 2025
17AQI
6th May 2025
22AQI
7th May 2025
26AQI
8th May 2025
28AQI
9th May 2025
29AQI
10th May 2025
25AQI
11th May 2025
28AQI
12th May 2025
21AQI
13th May 2025
19AQI
14th May 2025
26AQI
15th May 2025
43AQI
16th May 2025
47AQI
17th May 2025
29AQI
18th May 2025
21AQI
19th May 2025
26AQI
20th May 2025
26AQI
21st May 2025
19AQI
22nd May 2025
14AQI
23rd May 2025
18AQI
24th May 2025
29AQI
25th May 2025
22AQI
26th May 2025
20AQI
27th May 2025
17AQI
28th May 2025
26AQI
29th May 2025
37AQI
30th May 2025
25AQI
31st May 2025
47AQI
1st June 2025
32AQI
2nd June 2025
37AQI
3rd June 2025
51AQI
4th June 2025
72AQI
5th June 2025
57AQI
6th June 2025
44AQI
7th June 2025
27AQI
8th June 2025
45AQI
9th June 2025
52AQI
10th June 2025
50AQI
11th June 2025
63AQI
12th June 2025
65AQI
13th June 2025
57AQI
14th June 2025
25AQI
15th June 2025
27AQI
16th June 2025
31AQI
17th June 2025
25AQI
18th June 2025
29AQI
19th June 2025
24AQI
20th June 2025
36AQI
21st June 2025
40AQI
22nd June 2025
43AQI
23rd June 2025
54AQI
24th June 2025
50AQI
25th June 2025
52AQI
26th June 2025
53AQI
27th June 2025
44AQI
28th June 2025
33AQI
29th June 2025
36AQI
30th June 2025
36AQI
1st July 2025
32AQI
2nd July 2025
35AQI
3rd July 2025
49AQI
4th July 2025
57AQI
5th July 2025
95AQI
6th July 2025
63AQI
7th July 2025
52AQI
8th July 2025
44AQI
9th July 2025
53AQI
10th July 2025
44AQI
11th July 2025
40AQI
12th July 2025
43AQI
13th July 2025
37AQI
14th July 2025
29AQI
15th July 2025
33AQI
16th July 2025
30AQI
17th July 2025
32AQI
18th July 2025
27AQI
19th July 2025
28AQI
20th July 2025
35AQI
21st July 2025
33AQI
22nd July 2025
54AQI
23rd July 2025
60AQI
24th July 2025
48AQI
25th July 2025
50AQI
26th July 2025
35AQI
27th July 2025
26AQI
28th July 2025
27AQI
29th July 2025
31AQI
30th July 2025
41AQI
31st July 2025
51AQI
1st August 2025
67AQI
2nd August 2025
61AQI
3rd August 2025
36AQI
4th August 2025
32AQI

33AQI

31AQI

33AQI

30AQI

26AQI

43AQI

42AQI

49AQI

No. of days

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

202534AQI

28
3
28
29
2
28
2
31
20
10
23
8
2
2
189
27

Highest AQI recorded in

August

49AQI

Lowest AQI recorded in

May

26AQI

202434AQI

30
1
25
4
31
28
1
31
26
3
25
6
24
7
30
29
2
29
1
31
339
25

Highest AQI recorded in

August

42AQI

Lowest AQI recorded in

January

28AQI

202342AQI

25
6
23
5
25
6
24
6
28
3
7
20
2
1
23
7
1
18
13
28
2
29
2
27
2
28
3
285
75
3
1

Highest AQI recorded in

June

71AQI

Lowest AQI recorded in

December

31AQI

202239AQI

24
7
15
6
27
4
17
29
2
25
5
19
4
1
28
1
27
4
18
12
27
4
257
49

Highest AQI recorded in

November

45AQI

Lowest AQI recorded in

September

32AQI

202141AQI

23
7
17
11
29
2
23
7
25
6
26
2
14
17
20
11
25
5
29
2
26
4
23
2
280
76

Highest AQI recorded in

July

55AQI

Lowest AQI recorded in

October

35AQI

202039AQI

12
1
16
4
18
26
4
28
3
28
3
27
3
26
5
24
6
22
9
227
38

Highest AQI recorded in

December

45AQI

Lowest AQI recorded in

May

31AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2023(Avg.)
42AQI
Least Polluted Year Recorded
2024(Avg.)
34AQI

Jeffersontown's annual 2025 AQI (34) shows an average percentage change of -11.9% (improved AQI) compared to previous years: 2020 (39), 2021 (41), 2022 (39), 2023 (42), 2024 (34).