Palm Harbor, Florida, 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
Palm Harbor, Florida, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Oct 2025
55AQILowest AQI recorded on
6th Oct 2025
25AQISame Day Analysis (22nd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 54 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 22nd Oct - 23rd Oct 2025
Palm Harbor, Florida, United States
AQI
Day
Night
.
7 AM22nd Oct 2025
7 PM
6 AM23rd Oct 2025
Day time
Avg. Highest Time
1PM22nd Oct
57AQI
Avg. Lowest Time
5PM22nd Oct
44AQI
Night time
Avg. Highest Time
2AM23rd Oct
61AQI
Avg. Lowest Time
7PM22nd Oct
52AQI
In the last 24 hours,
Palm Harbor's AQI reached its highest point of 61 at 2 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 22nd Oct and 23rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Palm Harbor, Florida, United States
SepOct
23rd - 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 - 20th20th - 21st21st - 22nd22nd - 23rd23rd
Day
Night
23rd Sep 2025187 AMAQI
23rd Sep 2025198 AMAQI
23rd Sep 2025199 AMAQI
23rd Sep 20252010 AMAQI
23rd Sep 20251811 AMAQI
23rd Sep 20251812 PMAQI
23rd Sep 2025181 PMAQI
23rd Sep 2025182 PMAQI
23rd Sep 2025193 PMAQI
23rd Sep 2025194 PMAQI
23rd Sep 2025185 PMAQI
23rd Sep 2025186 PMAQI
23rd Sep 2025187 PMAQI
23rd Sep 2025198 PMAQI
23rd Sep 2025189 PMAQI
23rd Sep 20251910 PMAQI
23rd Sep 20251911 PMAQI
24th Sep 20252012 AMAQI
24th Sep 2025181 AMAQI
24th Sep 2025172 AMAQI
24th Sep 2025183 AMAQI
24th Sep 2025204 AMAQI
24th Sep 2025195 AMAQI
24th Sep 2025196 AMAQI
27°C23/32°C
24th Sep 2025207 AMAQI
24th Sep 2025228 AMAQI
24th Sep 2025219 AMAQI
24th Sep 20252210 AMAQI
24th Sep 20251811 AMAQI
24th Sep 20251812 PMAQI
24th Sep 2025171 PMAQI
24th Sep 2025182 PMAQI
24th Sep 2025183 PMAQI
24th Sep 2025184 PMAQI
24th Sep 2025185 PMAQI
24th Sep 2025176 PMAQI
24th Sep 2025197 PMAQI
24th Sep 2025198 PMAQI
24th Sep 2025189 PMAQI
24th Sep 20251810 PMAQI
24th Sep 20251811 PMAQI
25th Sep 20251312 AMAQI
25th Sep 2025111 AMAQI
25th Sep 2025112 AMAQI
25th Sep 2025113 AMAQI
25th Sep 2025114 AMAQI
25th Sep 2025135 AMAQI
25th Sep 2025186 AMAQI
28°C23/34°C
25th Sep 2025177 AMAQI
25th Sep 2025148 AMAQI
25th Sep 2025149 AMAQI
25th Sep 20251310 AMAQI
25th Sep 20251511 AMAQI
25th Sep 20251612 PMAQI
25th Sep 2025151 PMAQI
25th Sep 2025132 PMAQI
25th Sep 2025143 PMAQI
25th Sep 2025144 PMAQI
25th Sep 2025135 PMAQI
25th Sep 2025126 PMAQI
25th Sep 2025127 PMAQI
25th Sep 2025118 PMAQI
25th Sep 2025119 PMAQI
25th Sep 20251110 PMAQI
25th Sep 20251111 PMAQI
26th Sep 20251112 AMAQI
26th Sep 2025111 AMAQI
26th Sep 2025112 AMAQI
26th Sep 2025113 AMAQI
26th Sep 2025114 AMAQI
26th Sep 2025165 AMAQI
26th Sep 2025256 AMAQI
28°C24/35°C
26th Sep 2025177 AMAQI
26th Sep 2025228 AMAQI
26th Sep 2025299 AMAQI
26th Sep 20251910 AMAQI
26th Sep 20251511 AMAQI
26th Sep 20251112 PMAQI
26th Sep 2025121 PMAQI
26th Sep 2025132 PMAQI
26th Sep 2025113 PMAQI
26th Sep 2025124 PMAQI
26th Sep 2025145 PMAQI
26th Sep 2025126 PMAQI
26th Sep 2025137 PMAQI
26th Sep 2025138 PMAQI
26th Sep 2025119 PMAQI
26th Sep 20251110 PMAQI
26th Sep 20251111 PMAQI
27th Sep 20251112 AMAQI
27th Sep 2025131 AMAQI
27th Sep 2025172 AMAQI
27th Sep 2025183 AMAQI
27th Sep 2025184 AMAQI
27th Sep 2025185 AMAQI
27th Sep 2025206 AMAQI
28°C24/33°C
27th Sep 2025187 AMAQI
27th Sep 2025178 AMAQI
27th Sep 2025179 AMAQI
27th Sep 20251510 AMAQI
27th Sep 20251111 AMAQI
27th Sep 20251012 PMAQI
27th Sep 202561 PMAQI
27th Sep 202562 PMAQI
27th Sep 202583 PMAQI
27th Sep 2025104 PMAQI
27th Sep 2025115 PMAQI
27th Sep 2025116 PMAQI
27th Sep 2025127 PMAQI
27th Sep 2025128 PMAQI
27th Sep 2025119 PMAQI
27th Sep 20251110 PMAQI
27th Sep 20251111 PMAQI
28th Sep 20251212 AMAQI
28th Sep 2025111 AMAQI
28th Sep 2025112 AMAQI
28th Sep 2025113 AMAQI
28th Sep 2025124 AMAQI
28th Sep 2025125 AMAQI
28th Sep 2025146 AMAQI
28°C24/34°C
28th Sep 2025167 AMAQI
28th Sep 2025188 AMAQI
28th Sep 2025189 AMAQI
28th Sep 20251210 AMAQI
28th Sep 20251111 AMAQI
28th Sep 20251112 PMAQI
28th Sep 2025111 PMAQI
28th Sep 2025112 PMAQI
28th Sep 2025113 PMAQI
28th Sep 2025124 PMAQI
28th Sep 2025115 PMAQI
28th Sep 2025206 PMAQI
28th Sep 2025417 PMAQI
28th Sep 2025438 PMAQI
28th Sep 2025399 PMAQI
28th Sep 20254310 PMAQI
28th Sep 20254211 PMAQI
29th Sep 20254012 AMAQI
29th Sep 2025391 AMAQI
29th Sep 2025342 AMAQI
29th Sep 2025303 AMAQI
29th Sep 2025274 AMAQI
29th Sep 2025345 AMAQI
29th Sep 2025386 AMAQI
27°C23/33°C
29th Sep 2025307 AMAQI
29th Sep 2025128 AMAQI
29th Sep 2025139 AMAQI
29th Sep 20251310 AMAQI
29th Sep 20251111 AMAQI
29th Sep 20251112 PMAQI
29th Sep 202571 PMAQI
29th Sep 2025162 PMAQI
29th Sep 2025103 PMAQI
29th Sep 202584 PMAQI
29th Sep 2025115 PMAQI
29th Sep 202576 PMAQI
29th Sep 202577 PMAQI
29th Sep 202588 PMAQI
29th Sep 202579 PMAQI
29th Sep 2025710 PMAQI
29th Sep 2025811 PMAQI
30th Sep 2025812 AMAQI
30th Sep 202591 AMAQI
30th Sep 202572 AMAQI
30th Sep 202583 AMAQI
30th Sep 202584 AMAQI
30th Sep 2025265 AMAQI
30th Sep 2025106 AMAQI
26°C23/31°C
30th Sep 2025127 AMAQI
30th Sep 2025128 AMAQI
30th Sep 2025109 AMAQI
30th Sep 20251010 AMAQI
30th Sep 20251811 AMAQI
30th Sep 20252212 PMAQI
30th Sep 2025121 PMAQI
30th Sep 2025322 PMAQI
30th Sep 2025323 PMAQI
30th Sep 2025284 PMAQI
30th Sep 2025285 PMAQI
30th Sep 2025226 PMAQI
30th Sep 2025257 PMAQI
30th Sep 2025228 PMAQI
30th Sep 2025189 PMAQI
30th Sep 20253310 PMAQI
30th Sep 20254111 PMAQI
1st Oct 20252812 AMAQI
1st Oct 2025281 AMAQI
1st Oct 2025522 AMAQI
1st Oct 2025563 AMAQI
1st Oct 2025564 AMAQI
1st Oct 2025595 AMAQI
1st Oct 2025596 AMAQI
26°C22/31°C
1st Oct 2025547 AMAQI
1st Oct 2025538 AMAQI
1st Oct 2025499 AMAQI
1st Oct 20254610 AMAQI
1st Oct 20255311 AMAQI
1st Oct 20256012 PMAQI
1st Oct 2025611 PMAQI
1st Oct 2025622 PMAQI
1st Oct 2025623 PMAQI
1st Oct 2025624 PMAQI
1st Oct 2025615 PMAQI
1st Oct 2025606 PMAQI
1st Oct 2025577 PMAQI
1st Oct 2025568 PMAQI
1st Oct 2025579 PMAQI
1st Oct 20256010 PMAQI
1st Oct 20255911 PMAQI
2nd Oct 20255912 AMAQI
2nd Oct 2025601 AMAQI
2nd Oct 2025552 AMAQI
2nd Oct 2025563 AMAQI
2nd Oct 2025534 AMAQI
2nd Oct 2025545 AMAQI
2nd Oct 2025546 AMAQI
26°C22/31°C
2nd Oct 2025557 AMAQI
2nd Oct 2025558 AMAQI
2nd Oct 2025559 AMAQI
2nd Oct 20255410 AMAQI
2nd Oct 20255311 AMAQI
2nd Oct 20255412 PMAQI
2nd Oct 2025521 PMAQI
2nd Oct 2025542 PMAQI
2nd Oct 2025563 PMAQI
2nd Oct 2025564 PMAQI
2nd Oct 2025505 PMAQI
2nd Oct 2025476 PMAQI
2nd Oct 2025547 PMAQI
2nd Oct 2025518 PMAQI
2nd Oct 2025489 PMAQI
2nd Oct 20255110 PMAQI
2nd Oct 20255211 PMAQI
3rd Oct 20255012 AMAQI
3rd Oct 2025481 AMAQI
3rd Oct 2025482 AMAQI
3rd Oct 2025483 AMAQI
3rd Oct 2025414 AMAQI
3rd Oct 2025485 AMAQI
3rd Oct 2025456 AMAQI
25°C22/31°C
3rd Oct 2025387 AMAQI
3rd Oct 2025478 AMAQI
3rd Oct 2025479 AMAQI
3rd Oct 20254810 AMAQI
3rd Oct 20255011 AMAQI
3rd Oct 20255012 PMAQI
3rd Oct 2025521 PMAQI
3rd Oct 2025522 PMAQI
3rd Oct 2025423 PMAQI
3rd Oct 2025404 PMAQI
3rd Oct 2025245 PMAQI
3rd Oct 2025326 PMAQI
3rd Oct 2025387 PMAQI
3rd Oct 2025508 PMAQI
3rd Oct 2025489 PMAQI
3rd Oct 20254310 PMAQI
3rd Oct 20255011 PMAQI
4th Oct 20255212 AMAQI
4th Oct 2025531 AMAQI
4th Oct 2025492 AMAQI
4th Oct 2025583 AMAQI
4th Oct 2025464 AMAQI
4th Oct 2025415 AMAQI
4th Oct 2025506 AMAQI
25°C21/32°C
4th Oct 2025347 AMAQI
4th Oct 2025448 AMAQI
4th Oct 2025459 AMAQI
4th Oct 20254210 AMAQI
4th Oct 20253611 AMAQI
4th Oct 20254912 PMAQI
4th Oct 2025511 PMAQI
4th Oct 2025572 PMAQI
4th Oct 2025383 PMAQI
4th Oct 2025414 PMAQI
4th Oct 2025385 PMAQI
4th Oct 2025406 PMAQI
4th Oct 2025337 PMAQI
4th Oct 2025428 PMAQI
4th Oct 2025309 PMAQI
4th Oct 20251910 PMAQI
4th Oct 20251611 PMAQI
5th Oct 20253812 AMAQI
5th Oct 2025521 AMAQI
5th Oct 2025432 AMAQI
5th Oct 2025403 AMAQI
5th Oct 2025434 AMAQI
5th Oct 2025435 AMAQI
5th Oct 2025406 AMAQI
25°C21/31°C
5th Oct 2025437 AMAQI
5th Oct 2025418 AMAQI
5th Oct 2025499 AMAQI
5th Oct 20254910 AMAQI
5th Oct 20254911 AMAQI
5th Oct 20255012 PMAQI
5th Oct 2025521 PMAQI
5th Oct 2025522 PMAQI
5th Oct 2025363 PMAQI
5th Oct 2025314 PMAQI
5th Oct 2025415 PMAQI
5th Oct 2025396 PMAQI
5th Oct 2025477 PMAQI
5th Oct 2025608 PMAQI
5th Oct 2025569 PMAQI
5th Oct 20254310 PMAQI
5th Oct 20254011 PMAQI
6th Oct 20251912 AMAQI
6th Oct 2025311 AMAQI
6th Oct 2025222 AMAQI
6th Oct 2025103 AMAQI
6th Oct 2025184 AMAQI
6th Oct 2025375 AMAQI
6th Oct 2025366 AMAQI
26°C23/33°C
6th Oct 2025287 AMAQI
6th Oct 2025448 AMAQI
6th Oct 2025459 AMAQI
6th Oct 20254910 AMAQI
6th Oct 20255411 AMAQI
6th Oct 20255612 PMAQI
6th Oct 2025541 PMAQI
26°C23/30°C
7th Oct 2025437 AMAQI
7th Oct 2025508 AMAQI
7th Oct 2025549 AMAQI
7th Oct 20255410 AMAQI
7th Oct 20255711 AMAQI
7th Oct 20255712 PMAQI
7th Oct 2025561 PMAQI
7th Oct 2025542 PMAQI
7th Oct 2025393 PMAQI
7th Oct 2025314 PMAQI
7th Oct 2025225 PMAQI
7th Oct 2025216 PMAQI
7th Oct 2025207 PMAQI
7th Oct 2025438 PMAQI
7th Oct 2025459 PMAQI
7th Oct 20254310 PMAQI
7th Oct 20254611 PMAQI
8th Oct 20254612 AMAQI
8th Oct 2025451 AMAQI
8th Oct 2025422 AMAQI
8th Oct 2025443 AMAQI
8th Oct 2025474 AMAQI
8th Oct 2025465 AMAQI
8th Oct 2025456 AMAQI
26°C23/31°C
8th Oct 2025447 AMAQI
8th Oct 2025488 AMAQI
8th Oct 2025469 AMAQI
8th Oct 20254610 AMAQI
8th Oct 20255011 AMAQI
8th Oct 20255312 PMAQI
8th Oct 2025531 PMAQI
8th Oct 2025512 PMAQI
8th Oct 2025503 PMAQI
8th Oct 2025524 PMAQI
8th Oct 2025495 PMAQI
8th Oct 2025436 PMAQI
8th Oct 2025447 PMAQI
8th Oct 2025408 PMAQI
8th Oct 2025339 PMAQI
8th Oct 20254710 PMAQI
8th Oct 20254111 PMAQI
9th Oct 20254112 AMAQI
9th Oct 2025451 AMAQI
9th Oct 2025362 AMAQI
9th Oct 2025433 AMAQI
9th Oct 2025404 AMAQI
9th Oct 2025405 AMAQI
9th Oct 2025406 AMAQI
27°C22/35°C
9th Oct 2025427 AMAQI
9th Oct 2025398 AMAQI
9th Oct 2025399 AMAQI
9th Oct 20254310 AMAQI
9th Oct 20255511 AMAQI
9th Oct 20255412 PMAQI
9th Oct 2025581 PMAQI
9th Oct 2025552 PMAQI
9th Oct 2025543 PMAQI
9th Oct 2025574 PMAQI
9th Oct 2025535 PMAQI
9th Oct 2025466 PMAQI
9th Oct 2025507 PMAQI
9th Oct 2025538 PMAQI
9th Oct 2025499 PMAQI
9th Oct 20255010 PMAQI
9th Oct 20255311 PMAQI
10th Oct 20254612 AMAQI
10th Oct 2025411 AMAQI
10th Oct 2025432 AMAQI
10th Oct 2025483 AMAQI
10th Oct 2025494 AMAQI
10th Oct 2025485 AMAQI
10th Oct 2025476 AMAQI
26°C22/32°C
10th Oct 2025477 AMAQI
10th Oct 2025498 AMAQI
10th Oct 2025469 AMAQI
10th Oct 20255010 AMAQI
10th Oct 20255411 AMAQI
10th Oct 20255412 PMAQI
10th Oct 2025521 PMAQI
10th Oct 2025482 PMAQI
10th Oct 2025233 PMAQI
10th Oct 2025334 PMAQI
10th Oct 2025265 PMAQI
10th Oct 2025156 PMAQI
10th Oct 2025337 PMAQI
10th Oct 2025248 PMAQI
10th Oct 2025179 PMAQI
10th Oct 20253210 PMAQI
10th Oct 20253911 PMAQI
11th Oct 20254012 AMAQI
11th Oct 2025341 AMAQI
11th Oct 2025392 AMAQI
11th Oct 2025203 AMAQI
11th Oct 2025174 AMAQI
11th Oct 2025205 AMAQI
11th Oct 2025156 AMAQI
25°C22/31°C
11th Oct 2025317 AMAQI
11th Oct 2025408 AMAQI
11th Oct 2025429 AMAQI
11th Oct 20253910 AMAQI
11th Oct 20254411 AMAQI
11th Oct 20254712 PMAQI
11th Oct 2025431 PMAQI
11th Oct 2025372 PMAQI
11th Oct 2025403 PMAQI
11th Oct 2025384 PMAQI
11th Oct 2025435 PMAQI
11th Oct 2025476 PMAQI
11th Oct 2025457 PMAQI
11th Oct 2025458 PMAQI
11th Oct 2025519 PMAQI
11th Oct 20255310 PMAQI
11th Oct 20254811 PMAQI
12th Oct 20254612 AMAQI
12th Oct 2025441 AMAQI
12th Oct 2025442 AMAQI
12th Oct 2025283 AMAQI
12th Oct 2025324 AMAQI
12th Oct 2025235 AMAQI
12th Oct 2025186 AMAQI
22°C20/26°C
12th Oct 2025377 AMAQI
12th Oct 2025458 AMAQI
12th Oct 2025459 AMAQI
12th Oct 20255310 AMAQI
12th Oct 20254711 AMAQI
12th Oct 20254512 PMAQI
12th Oct 2025511 PMAQI
12th Oct 2025482 PMAQI
12th Oct 2025433 PMAQI
12th Oct 2025454 PMAQI
12th Oct 2025355 PMAQI
12th Oct 2025236 PMAQI
12th Oct 2025217 PMAQI
12th Oct 2025318 PMAQI
12th Oct 2025429 PMAQI
12th Oct 20254510 PMAQI
12th Oct 20254711 PMAQI
13th Oct 20254412 AMAQI
13th Oct 2025491 AMAQI
13th Oct 2025482 AMAQI
13th Oct 2025433 AMAQI
13th Oct 2025524 AMAQI
13th Oct 2025535 AMAQI
13th Oct 2025566 AMAQI
22°C17/30°C
13th Oct 2025537 AMAQI
13th Oct 2025518 AMAQI
13th Oct 2025539 AMAQI
13th Oct 20255310 AMAQI
13th Oct 20255711 AMAQI
13th Oct 20256312 PMAQI
13th Oct 2025581 PMAQI
13th Oct 2025552 PMAQI
13th Oct 2025553 PMAQI
13th Oct 2025544 PMAQI
13th Oct 2025545 PMAQI
13th Oct 2025486 PMAQI
13th Oct 2025537 PMAQI
13th Oct 2025428 PMAQI
13th Oct 2025519 PMAQI
13th Oct 20255210 PMAQI
13th Oct 20255111 PMAQI
14th Oct 20255612 AMAQI
14th Oct 2025571 AMAQI
14th Oct 2025582 AMAQI
14th Oct 2025573 AMAQI
14th Oct 2025574 AMAQI
14th Oct 2025595 AMAQI
14th Oct 2025586 AMAQI
22°C15/31°C
14th Oct 2025577 AMAQI
14th Oct 2025588 AMAQI
14th Oct 2025619 AMAQI
14th Oct 20256310 AMAQI
14th Oct 20256211 AMAQI
14th Oct 20256012 PMAQI
14th Oct 2025561 PMAQI
14th Oct 2025562 PMAQI
14th Oct 2025543 PMAQI
14th Oct 2025514 PMAQI
14th Oct 2025515 PMAQI
14th Oct 2025506 PMAQI
14th Oct 2025497 PMAQI
14th Oct 2025448 PMAQI
14th Oct 2025489 PMAQI
14th Oct 20255010 PMAQI
14th Oct 20255311 PMAQI
15th Oct 20255412 AMAQI
15th Oct 2025511 AMAQI
15th Oct 2025512 AMAQI
15th Oct 2025403 AMAQI
15th Oct 2025374 AMAQI
15th Oct 2025495 AMAQI
15th Oct 2025496 AMAQI
24°C16/33°C
15th Oct 2025567 AMAQI
15th Oct 2025518 AMAQI
15th Oct 2025569 AMAQI
15th Oct 20255610 AMAQI
15th Oct 20255211 AMAQI
15th Oct 20255112 PMAQI
15th Oct 2025541 PMAQI
15th Oct 2025522 PMAQI
15th Oct 2025463 PMAQI
15th Oct 2025424 PMAQI
15th Oct 2025345 PMAQI
15th Oct 2025366 PMAQI
15th Oct 2025337 PMAQI
15th Oct 2025358 PMAQI
15th Oct 2025389 PMAQI
15th Oct 20255010 PMAQI
15th Oct 20255111 PMAQI
16th Oct 20254612 AMAQI
16th Oct 2025511 AMAQI
16th Oct 2025432 AMAQI
16th Oct 2025453 AMAQI
16th Oct 2025434 AMAQI
16th Oct 2025225 AMAQI
16th Oct 2025326 AMAQI
23°C17/31°C
16th Oct 2025517 AMAQI
16th Oct 2025528 AMAQI
16th Oct 2025599 AMAQI
16th Oct 20255010 AMAQI
16th Oct 20254811 AMAQI
16th Oct 20254312 PMAQI
16th Oct 2025461 PMAQI
16th Oct 2025532 PMAQI
16th Oct 2025383 PMAQI
16th Oct 2025494 PMAQI
16th Oct 2025525 PMAQI
16th Oct 2025426 PMAQI
16th Oct 2025407 PMAQI
16th Oct 2025368 PMAQI
16th Oct 2025459 PMAQI
16th Oct 20254810 PMAQI
16th Oct 20255111 PMAQI
17th Oct 20255112 AMAQI
17th Oct 2025521 AMAQI
17th Oct 2025472 AMAQI
17th Oct 2025513 AMAQI
17th Oct 2025464 AMAQI
17th Oct 2025435 AMAQI
17th Oct 2025426 AMAQI
24°C17/32°C
17th Oct 2025477 AMAQI
17th Oct 2025468 AMAQI
17th Oct 2025489 AMAQI
17th Oct 20255010 AMAQI
17th Oct 20255311 AMAQI
17th Oct 20255212 PMAQI
17th Oct 2025541 PMAQI
17th Oct 2025552 PMAQI
17th Oct 2025553 PMAQI
17th Oct 2025524 PMAQI
17th Oct 2025535 PMAQI
17th Oct 2025536 PMAQI
17th Oct 2025537 PMAQI
17th Oct 2025518 PMAQI
17th Oct 2025539 PMAQI
17th Oct 20255710 PMAQI
17th Oct 20255111 PMAQI
18th Oct 20254912 AMAQI
18th Oct 2025511 AMAQI
18th Oct 2025512 AMAQI
18th Oct 2025513 AMAQI
18th Oct 2025534 AMAQI
18th Oct 2025575 AMAQI
18th Oct 2025546 AMAQI
24°C19/32°C
18th Oct 2025547 AMAQI
18th Oct 2025558 AMAQI
18th Oct 2025569 AMAQI
18th Oct 20255710 AMAQI
18th Oct 20255511 AMAQI
18th Oct 20254912 PMAQI
18th Oct 2025471 PMAQI
18th Oct 2025442 PMAQI
18th Oct 2025463 PMAQI
18th Oct 2025444 PMAQI
18th Oct 2025475 PMAQI
18th Oct 2025446 PMAQI
18th Oct 2025447 PMAQI
18th Oct 2025558 PMAQI
18th Oct 2025579 PMAQI
18th Oct 20255810 PMAQI
18th Oct 20255411 PMAQI
19th Oct 20254612 AMAQI
19th Oct 2025521 AMAQI
19th Oct 2025532 AMAQI
19th Oct 2025533 AMAQI
19th Oct 2025524 AMAQI
19th Oct 2025495 AMAQI
19th Oct 2025546 AMAQI
23°C16/32°C
19th Oct 2025557 AMAQI
19th Oct 2025558 AMAQI
19th Oct 2025549 AMAQI
19th Oct 20255410 AMAQI
19th Oct 20255011 AMAQI
19th Oct 20253212 PMAQI
19th Oct 2025251 PMAQI
19th Oct 2025322 PMAQI
19th Oct 2025243 PMAQI
19th Oct 2025264 PMAQI
19th Oct 2025235 PMAQI
19th Oct 2025236 PMAQI
19th Oct 2025267 PMAQI
19th Oct 2025358 PMAQI
19th Oct 2025269 PMAQI
19th Oct 20254110 PMAQI
19th Oct 20255511 PMAQI
20th Oct 20255412 AMAQI
20th Oct 2025541 AMAQI
20th Oct 2025542 AMAQI
20th Oct 2025543 AMAQI
20th Oct 2025254 AMAQI
20th Oct 2025225 AMAQI
20th Oct 2025236 AMAQI
25°C18/34°C
20th Oct 2025227 AMAQI
20th Oct 2025198 AMAQI
20th Oct 2025479 AMAQI
20th Oct 20253110 AMAQI
20th Oct 20251911 AMAQI
20th Oct 20251912 PMAQI
20th Oct 2025211 PMAQI
20th Oct 2025222 PMAQI
20th Oct 2025233 PMAQI
20th Oct 2025204 PMAQI
20th Oct 2025475 PMAQI
20th Oct 2025546 PMAQI
20th Oct 2025557 PMAQI
20th Oct 2025558 PMAQI
20th Oct 2025339 PMAQI
20th Oct 20254810 PMAQI
20th Oct 20255411 PMAQI
21st Oct 20255412 AMAQI
21st Oct 2025561 AMAQI
21st Oct 2025602 AMAQI
21st Oct 2025603 AMAQI
21st Oct 2025574 AMAQI
21st Oct 2025595 AMAQI
21st Oct 2025586 AMAQI
24°C18/33°C
21st Oct 2025577 AMAQI
21st Oct 2025568 AMAQI
21st Oct 2025569 AMAQI
21st Oct 20255610 AMAQI
21st Oct 20255511 AMAQI
21st Oct 20255512 PMAQI
21st Oct 2025571 PMAQI
21st Oct 2025582 PMAQI
21st Oct 2025553 PMAQI
21st Oct 2025534 PMAQI
21st Oct 2025555 PMAQI
21st Oct 2025556 PMAQI
21st Oct 2025537 PMAQI
21st Oct 2025508 PMAQI
21st Oct 2025519 PMAQI
21st Oct 20255310 PMAQI
21st Oct 20255411 PMAQI
22nd Oct 20255412 AMAQI
22nd Oct 2025561 AMAQI
22nd Oct 2025562 AMAQI
22nd Oct 2025553 AMAQI
22nd Oct 2025544 AMAQI
22nd Oct 2025535 AMAQI
22nd Oct 2025546 AMAQI
25°C19/33°C
22nd Oct 2025547 AMAQI
22nd Oct 2025558 AMAQI
22nd Oct 2025559 AMAQI
22nd Oct 20255510 AMAQI
22nd Oct 20255611 AMAQI
22nd Oct 20255512 PMAQI
22nd Oct 2025571 PMAQI
22nd Oct 2025562 PMAQI
22nd Oct 2025553 PMAQI
22nd Oct 2025464 PMAQI
22nd Oct 2025445 PMAQI
22nd Oct 2025486 PMAQI
22nd Oct 2025527 PMAQI
22nd Oct 2025578 PMAQI
22nd Oct 2025579 PMAQI
22nd Oct 20255810 PMAQI
22nd Oct 20255911 PMAQI
23rd Oct 20255912 AMAQI
23rd Oct 2025591 AMAQI
23rd Oct 2025612 AMAQI
23rd Oct 2025613 AMAQI
24°C19/32°C
7 AM
1 PM
7 PM
1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
9 AM - 2 PM
41AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
3 PM - 6 PM
35AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 2 PM (Avg. 41), while the lowest AQI was between 3 PM to 6 PM (Avg. 35).
Night time
Avg. Highest Time
10 PM - 11 PM
41AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM - 9 PM
37AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 41), while the lowest AQI was between 4 AM to 9 PM (Avg. 37).
2025 Days Vs Air Quality
Palm Harbor, Florida, United States
2025
90%
190
9%
19
0.4%
1
Total number of days with different AQI categories in last 296 days in 2025 (69 days remaining)
Good
190 DaysModerate
19 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2025, 90% of 296 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
Palm Harbor, Florida, 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
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
27th March 2025
46AQI
46AQI
28th March 2025
46AQI
46AQI
29th March 2025
49AQI
49AQI
30th March 2025
41AQI
41AQI
31st March 2025
34AQI
34AQI
1st April 2025
30AQI
30AQI
2nd April 2025
39AQI
39AQI
3rd April 2025
41AQI
41AQI
4th April 2025
41AQI
41AQI
5th April 2025
37AQI
37AQI
6th April 2025
37AQI
37AQI
7th April 2025
39AQI
39AQI
8th April 2025
26AQI
26AQI
9th April 2025
28AQI
28AQI
10th April 2025
34AQI
34AQI
11th April 2025
42AQI
42AQI
12th April 2025
30AQI
30AQI
13th April 2025
28AQI
28AQI
14th April 2025
32AQI
32AQI
15th April 2025
27AQI
27AQI
16th April 2025
40AQI
40AQI
17th April 2025
41AQI
41AQI
18th April 2025
41AQI
41AQI
19th April 2025
37AQI
37AQI
20th April 2025
40AQI
40AQI
21st April 2025
51AQI
51AQI
22nd April 2025
51AQI
51AQI
23rd April 2025
49AQI
49AQI
24th April 2025
51AQI
51AQI
25th April 2025
45AQI
45AQI
26th April 2025
44AQI
44AQI
27th April 2025
42AQI
42AQI
28th April 2025
46AQI
46AQI
29th April 2025
43AQI
43AQI
30th April 2025
38AQI
38AQI
1st May 2025
47AQI
47AQI
2nd May 2025
43AQI
43AQI
3rd May 2025
39AQI
39AQI
4th May 2025
30AQI
30AQI
5th May 2025
32AQI
32AQI
6th May 2025
36AQI
36AQI
7th May 2025
33AQI
33AQI
8th May 2025
31AQI
31AQI
9th May 2025
31AQI
31AQI
10th May 2025
34AQI
34AQI
11th May 2025
30AQI
30AQI
12th May 2025
20AQI
20AQI
13th May 2025
21AQI
21AQI
14th May 2025
23AQI
23AQI
15th May 2025
29AQI
29AQI
16th May 2025
26AQI
26AQI
17th May 2025
28AQI
28AQI
18th May 2025
28AQI
28AQI
19th May 2025
33AQI
33AQI
20th May 2025
32AQI
32AQI
21st May 2025
31AQI
31AQI
22nd May 2025
27AQI
27AQI
23rd May 2025
26AQI
26AQI
24th May 2025
31AQI
31AQI
25th May 2025
43AQI
43AQI
26th May 2025
43AQI
43AQI
27th May 2025
38AQI
38AQI
28th May 2025
33AQI
33AQI
29th May 2025
37AQI
37AQI
30th May 2025
41AQI
41AQI
31st May 2025
42AQI
42AQI
1st June 2025
33AQI
33AQI
2nd June 2025
33AQI
33AQI
3rd June 2025
33AQI
33AQI
4th June 2025
27AQI
27AQI
5th June 2025
57AQI
57AQI
6th June 2025
51AQI
51AQI
7th June 2025
39AQI
39AQI
8th June 2025
54AQI
54AQI
9th June 2025
53AQI
53AQI
10th June 2025
39AQI
39AQI
11th June 2025
33AQI
33AQI
12th June 2025
29AQI
29AQI
13th June 2025
47AQI
47AQI
14th June 2025
37AQI
37AQI
15th June 2025
65AQI
65AQI
16th June 2025
106AQI
106AQI
17th June 2025
100AQI
100AQI
18th June 2025
42AQI
42AQI
19th June 2025
28AQI
28AQI
20th June 2025
24AQI
24AQI
21st June 2025
29AQI
29AQI
22nd June 2025
28AQI
28AQI
23rd June 2025
27AQI
27AQI
24th June 2025
24AQI
24AQI
25th June 2025
29AQI
29AQI
26th June 2025
27AQI
27AQI
27th June 2025
26AQI
26AQI
28th June 2025
39AQI
39AQI
29th June 2025
46AQI
46AQI
30th June 2025
42AQI
42AQI
1st July 2025
44AQI
44AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
31AQI
31AQI
4th July 2025
31AQI
31AQI
5th July 2025
39AQI
39AQI
6th July 2025
26AQI
26AQI
7th July 2025
31AQI
31AQI
8th July 2025
30AQI
30AQI
9th July 2025
26AQI
26AQI
10th July 2025
29AQI
29AQI
11th July 2025
28AQI
28AQI
12th July 2025
29AQI
29AQI
13th July 2025
30AQI
30AQI
14th July 2025
39AQI
39AQI
15th July 2025
27AQI
27AQI
16th July 2025
25AQI
25AQI
17th July 2025
28AQI
28AQI
18th July 2025
30AQI
30AQI
19th July 2025
39AQI
39AQI
20th July 2025
35AQI
35AQI
21st July 2025
31AQI
31AQI
22nd July 2025
29AQI
29AQI
23rd July 2025
27AQI
27AQI
24th July 2025
23AQI
23AQI
25th July 2025
40AQI
40AQI
26th July 2025
49AQI
49AQI
27th July 2025
51AQI
51AQI
28th July 2025
36AQI
36AQI
29th July 2025
35AQI
35AQI
30th July 2025
31AQI
31AQI
31st July 2025
39AQI
39AQI
1st August 2025
46AQI
46AQI
2nd August 2025
42AQI
42AQI
3rd August 2025
38AQI
38AQI
4th August 2025
39AQI
39AQI
5th August 2025
30AQI
30AQI
6th August 2025
32AQI
32AQI
7th August 2025
31AQI
31AQI
8th August 2025
22AQI
22AQI
9th August 2025
21AQI
21AQI
10th August 2025
22AQI
22AQI
11th August 2025
25AQI
25AQI
12th August 2025
24AQI
24AQI
13th August 2025
22AQI
22AQI
14th August 2025
23AQI
23AQI
15th August 2025
28AQI
28AQI
16th August 2025
24AQI
24AQI
17th August 2025
25AQI
25AQI
18th August 2025
27AQI
27AQI
19th August 2025
27AQI
27AQI
20th August 2025
31AQI
31AQI
21st August 2025
28AQI
28AQI
22nd August 2025
24AQI
24AQI
23rd August 2025
26AQI
26AQI
24th August 2025
21AQI
21AQI
25th August 2025
23AQI
23AQI
26th August 2025
24AQI
24AQI
27th August 2025
40AQI
40AQI
28th August 2025
51AQI
51AQI
29th August 2025
46AQI
46AQI
30th August 2025
41AQI
41AQI
31st August 2025
32AQI
32AQI
1st September 2025
23AQI
23AQI
2nd September 2025
28AQI
28AQI
3rd September 2025
29AQI
29AQI
4th September 2025
22AQI
22AQI
5th September 2025
22AQI
22AQI
6th September 2025
21AQI
21AQI
7th September 2025
23AQI
23AQI
8th September 2025
26AQI
26AQI
9th September 2025
21AQI
21AQI
10th September 2025
23AQI
23AQI
11th September 2025
35AQI
35AQI
12th September 2025
29AQI
29AQI
13th September 2025
28AQI
28AQI
14th September 2025
34AQI
34AQI
15th September 2025
32AQI
32AQI
16th September 2025
34AQI
34AQI
17th September 2025
27AQI
27AQI
18th September 2025
21AQI
21AQI
19th September 2025
29AQI
29AQI
20th September 2025
38AQI
38AQI
21st September 2025
33AQI
33AQI
22nd September 2025
20AQI
20AQI
23rd September 2025
18AQI
18AQI
24th September 2025
19AQI
19AQI
25th September 2025
13AQI
13AQI
26th September 2025
14AQI
14AQI
27th September 2025
13AQI
13AQI
28th September 2025
20AQI
20AQI
29th September 2025
18AQI
18AQI
30th September 2025
19AQI
19AQI
1st October 2025
55AQI
55AQI
2nd October 2025
53AQI
53AQI
3rd October 2025
45AQI
45AQI
4th October 2025
41AQI
41AQI
5th October 2025
45AQI
45AQI
6th October 2025
25AQI
25AQI
7th October 2025
43AQI
43AQI
8th October 2025
45AQI
45AQI
9th October 2025
47AQI
47AQI
10th October 2025
39AQI
39AQI
11th October 2025
38AQI
38AQI
12th October 2025
38AQI
38AQI
13th October 2025
52AQI
52AQI
14th October 2025
55AQI
55AQI
15th October 2025
46AQI
46AQI
16th October 2025
44AQI
44AQI
17th October 2025
51AQI
51AQI
18th October 2025
51AQI
51AQI
19th October 2025
42AQI
42AQI
20th October 2025
39AQI
39AQI
21st October 2025
55AQI
55AQI
22nd October 2025
54AQI
54AQI
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
43AQI
39AQI
33AQI
42AQI
33AQI
30AQI
24AQI
46AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202535AQI
5
27
3
31
23
6
1
30
1
30
1
30
14
8
190
19
1
Highest AQI recorded in
October46AQI
Lowest AQI recorded in
September24AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
35AQILeast Polluted Year Recorded
2025(Avg.)
35AQIPalm Harbor's annual 2025 AQI (35) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
