St Marks Wildlife Refuge, Tallahassee, 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
St Marks Wildlife Refuge, Tallahassee, Florida, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Oct 2023
103AQILowest AQI recorded on
12th Oct 2022
14AQISame Day Analysis (17th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 55 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 17th Oct - 18th Oct 2025
St Marks Wildlife Refuge, Tallahassee, Florida, United States
AQI
Day
Night
.
7 AM17th Oct 2025
7 PM
6 AM18th Oct 2025
Day time
Avg. Highest Time
11AM17th Oct
64AQI
Avg. Lowest Time
4PM17th Oct
46AQI
Night time
Avg. Highest Time
10PM17th Oct
58AQI
Avg. Lowest Time
5AM18th Oct
41AQI
In the last 24 hours,
St Marks Wildlife Refuge's AQI reached its highest point of 64 at 11 AM during the Day, while the lowest point, 41, was recorded at 5 AM during the Night between 17th Oct and 18th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
St Marks Wildlife Refuge, Tallahassee, Florida, United States
SepOct
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th
Day
Night
18th Sep 2025547 AMAQI
18th Sep 2025548 AMAQI
18th Sep 2025549 AMAQI
18th Sep 20255810 AMAQI
18th Sep 20255211 AMAQI
18th Sep 20255212 PMAQI
18th Sep 2025521 PMAQI
18th Sep 2025502 PMAQI
18th Sep 2025523 PMAQI
18th Sep 2025524 PMAQI
18th Sep 2025525 PMAQI
18th Sep 2025526 PMAQI
18th Sep 2025527 PMAQI
18th Sep 2025528 PMAQI
18th Sep 2025529 PMAQI
18th Sep 20255210 PMAQI
18th Sep 20255111 PMAQI
19th Sep 20255012 AMAQI
19th Sep 2025491 AMAQI
19th Sep 2025502 AMAQI
19th Sep 2025443 AMAQI
19th Sep 2025444 AMAQI
19th Sep 2025485 AMAQI
19th Sep 2025496 AMAQI
28°C20/34°C
19th Sep 2025537 AMAQI
19th Sep 2025538 AMAQI
19th Sep 2025529 AMAQI
19th Sep 20254610 AMAQI
19th Sep 20255311 AMAQI
19th Sep 20255312 PMAQI
19th Sep 2025521 PMAQI
19th Sep 2025532 PMAQI
19th Sep 2025523 PMAQI
19th Sep 2025524 PMAQI
19th Sep 2025515 PMAQI
19th Sep 2025526 PMAQI
19th Sep 2025517 PMAQI
19th Sep 2025528 PMAQI
19th Sep 2025519 PMAQI
19th Sep 20255210 PMAQI
19th Sep 20255011 PMAQI
20th Sep 20255112 AMAQI
20th Sep 2025521 AMAQI
20th Sep 2025522 AMAQI
20th Sep 2025513 AMAQI
20th Sep 2025444 AMAQI
20th Sep 2025515 AMAQI
20th Sep 2025586 AMAQI
29°C22/35°C
20th Sep 2025567 AMAQI
20th Sep 2025598 AMAQI
20th Sep 2025589 AMAQI
20th Sep 20256010 AMAQI
20th Sep 20255611 AMAQI
20th Sep 20255112 PMAQI
20th Sep 2025511 PMAQI
20th Sep 2025522 PMAQI
20th Sep 2025523 PMAQI
20th Sep 2025534 PMAQI
20th Sep 2025545 PMAQI
20th Sep 2025526 PMAQI
20th Sep 2025537 PMAQI
20th Sep 2025528 PMAQI
20th Sep 2025529 PMAQI
20th Sep 20255410 PMAQI
20th Sep 20255311 PMAQI
21st Sep 20255512 AMAQI
21st Sep 2025541 AMAQI
21st Sep 2025422 AMAQI
21st Sep 2025463 AMAQI
21st Sep 2025344 AMAQI
21st Sep 2025415 AMAQI
21st Sep 2025486 AMAQI
28°C22/33°C
21st Sep 2025547 AMAQI
21st Sep 2025508 AMAQI
21st Sep 2025579 AMAQI
21st Sep 20255910 AMAQI
21st Sep 20254411 AMAQI
21st Sep 20254612 PMAQI
21st Sep 2025431 PMAQI
21st Sep 2025422 PMAQI
21st Sep 2025473 PMAQI
21st Sep 2025484 PMAQI
21st Sep 2025485 PMAQI
21st Sep 2025486 PMAQI
21st Sep 2025507 PMAQI
21st Sep 2025488 PMAQI
21st Sep 2025499 PMAQI
21st Sep 20255210 PMAQI
21st Sep 20255011 PMAQI
22nd Sep 20255012 AMAQI
22nd Sep 2025451 AMAQI
22nd Sep 2025282 AMAQI
22nd Sep 2025223 AMAQI
22nd Sep 2025244 AMAQI
22nd Sep 2025255 AMAQI
22nd Sep 2025346 AMAQI
27°C19/34°C
22nd Sep 2025367 AMAQI
22nd Sep 2025358 AMAQI
22nd Sep 2025469 AMAQI
22nd Sep 20253810 AMAQI
22nd Sep 20254011 AMAQI
22nd Sep 20253012 PMAQI
22nd Sep 2025331 PMAQI
22nd Sep 2025332 PMAQI
22nd Sep 2025343 PMAQI
22nd Sep 2025344 PMAQI
22nd Sep 2025335 PMAQI
22nd Sep 2025346 PMAQI
22nd Sep 2025337 PMAQI
22nd Sep 2025378 PMAQI
22nd Sep 2025349 PMAQI
22nd Sep 20253510 PMAQI
22nd Sep 20253711 PMAQI
23rd Sep 20253412 AMAQI
23rd Sep 2025231 AMAQI
23rd Sep 2025242 AMAQI
23rd Sep 2025373 AMAQI
23rd Sep 2025364 AMAQI
23rd Sep 2025265 AMAQI
23rd Sep 2025316 AMAQI
27°C20/34°C
23rd Sep 2025377 AMAQI
23rd Sep 2025338 AMAQI
23rd Sep 2025489 AMAQI
23rd Sep 20254010 AMAQI
23rd Sep 20252611 AMAQI
23rd Sep 20252712 PMAQI
23rd Sep 2025221 PMAQI
23rd Sep 2025242 PMAQI
23rd Sep 2025283 PMAQI
23rd Sep 2025274 PMAQI
23rd Sep 2025285 PMAQI
23rd Sep 2025306 PMAQI
23rd Sep 2025327 PMAQI
23rd Sep 2025328 PMAQI
23rd Sep 2025339 PMAQI
23rd Sep 20253210 PMAQI
23rd Sep 20253311 PMAQI
24th Sep 20253212 AMAQI
24th Sep 2025201 AMAQI
24th Sep 2025272 AMAQI
24th Sep 2025283 AMAQI
24th Sep 2025224 AMAQI
24th Sep 2025305 AMAQI
24th Sep 2025426 AMAQI
27°C21/34°C
24th Sep 2025337 AMAQI
24th Sep 2025488 AMAQI
24th Sep 2025529 AMAQI
24th Sep 20254110 AMAQI
24th Sep 20252811 AMAQI
24th Sep 20252612 PMAQI
24th Sep 2025281 PMAQI
24th Sep 2025242 PMAQI
24th Sep 2025263 PMAQI
24th Sep 2025264 PMAQI
24th Sep 2025255 PMAQI
24th Sep 2025276 PMAQI
24th Sep 2025297 PMAQI
24th Sep 2025288 PMAQI
24th Sep 2025329 PMAQI
24th Sep 20252910 PMAQI
24th Sep 20252811 PMAQI
25th Sep 20252212 AMAQI
25th Sep 2025111 AMAQI
25th Sep 2025132 AMAQI
25th Sep 2025153 AMAQI
25th Sep 2025104 AMAQI
25th Sep 2025145 AMAQI
25th Sep 2025256 AMAQI
27°C20/35°C
25th Sep 2025337 AMAQI
25th Sep 2025378 AMAQI
25th Sep 2025579 AMAQI
25th Sep 20253410 AMAQI
25th Sep 20251411 AMAQI
25th Sep 20252212 PMAQI
25th Sep 2025341 PMAQI
25th Sep 2025162 PMAQI
25th Sep 2025123 PMAQI
25th Sep 2025134 PMAQI
25th Sep 2025265 PMAQI
25th Sep 2025436 PMAQI
25th Sep 2025437 PMAQI
25th Sep 2025258 PMAQI
25th Sep 2025179 PMAQI
25th Sep 20252210 PMAQI
25th Sep 20252811 PMAQI
26th Sep 20252812 AMAQI
26th Sep 2025271 AMAQI
26th Sep 2025242 AMAQI
26th Sep 2025223 AMAQI
26th Sep 2025224 AMAQI
26th Sep 2025195 AMAQI
26th Sep 2025136 AMAQI
27°C21/34°C
26th Sep 2025157 AMAQI
26th Sep 2025248 AMAQI
26th Sep 2025329 AMAQI
26th Sep 20252210 AMAQI
26th Sep 20252211 AMAQI
26th Sep 20252212 PMAQI
26th Sep 2025221 PMAQI
26th Sep 2025222 PMAQI
26th Sep 2025223 PMAQI
26th Sep 2025234 PMAQI
26th Sep 2025275 PMAQI
26th Sep 2025286 PMAQI
26th Sep 2025307 PMAQI
26th Sep 2025248 PMAQI
26th Sep 2025229 PMAQI
26th Sep 20252210 PMAQI
26th Sep 20252311 PMAQI
27th Sep 20252712 AMAQI
27th Sep 2025331 AMAQI
27th Sep 2025392 AMAQI
27th Sep 2025543 AMAQI
27th Sep 2025534 AMAQI
27th Sep 2025535 AMAQI
27th Sep 2025526 AMAQI
24°C22/26°C
27th Sep 2025477 AMAQI
27th Sep 2025378 AMAQI
27th Sep 2025329 AMAQI
27th Sep 20252610 AMAQI
27th Sep 20252211 AMAQI
27th Sep 20252212 PMAQI
27th Sep 2025211 PMAQI
27th Sep 2025202 PMAQI
27th Sep 2025213 PMAQI
27th Sep 2025224 PMAQI
27th Sep 2025225 PMAQI
27th Sep 2025236 PMAQI
27th Sep 2025237 PMAQI
27th Sep 2025238 PMAQI
27th Sep 2025249 PMAQI
27th Sep 20252010 PMAQI
27th Sep 20252011 PMAQI
28th Sep 20251912 AMAQI
28th Sep 2025171 AMAQI
28th Sep 2025202 AMAQI
28th Sep 2025233 AMAQI
28th Sep 2025244 AMAQI
28th Sep 2025295 AMAQI
28th Sep 2025316 AMAQI
26°C22/31°C
28th Sep 2025287 AMAQI
28th Sep 2025318 AMAQI
28th Sep 2025319 AMAQI
28th Sep 20252410 AMAQI
28th Sep 20252611 AMAQI
28th Sep 20252212 PMAQI
28th Sep 2025221 PMAQI
28th Sep 2025192 PMAQI
28th Sep 2025243 PMAQI
28th Sep 2025374 PMAQI
28th Sep 2025195 PMAQI
28th Sep 2025186 PMAQI
28th Sep 2025327 PMAQI
28th Sep 2025398 PMAQI
28th Sep 2025349 PMAQI
28th Sep 20252610 PMAQI
28th Sep 20253211 PMAQI
29th Sep 20252812 AMAQI
29th Sep 2025231 AMAQI
29th Sep 2025252 AMAQI
29th Sep 2025233 AMAQI
29th Sep 2025184 AMAQI
29th Sep 2025285 AMAQI
29th Sep 2025376 AMAQI
27°C22/33°C
29th Sep 2025377 AMAQI
29th Sep 2025378 AMAQI
29th Sep 2025369 AMAQI
29th Sep 20254010 AMAQI
29th Sep 20254011 AMAQI
29th Sep 20254012 PMAQI
29th Sep 2025341 PMAQI
29th Sep 2025322 PMAQI
29th Sep 2025293 PMAQI
29th Sep 2025274 PMAQI
29th Sep 2025295 PMAQI
29th Sep 2025346 PMAQI
29th Sep 2025317 PMAQI
29th Sep 2025228 PMAQI
29th Sep 2025269 PMAQI
29th Sep 20252510 PMAQI
29th Sep 20252311 PMAQI
30th Sep 20252112 AMAQI
30th Sep 2025271 AMAQI
30th Sep 2025182 AMAQI
30th Sep 2025133 AMAQI
30th Sep 2025134 AMAQI
30th Sep 2025155 AMAQI
30th Sep 2025166 AMAQI
25°C22/31°C
30th Sep 2025187 AMAQI
30th Sep 2025238 AMAQI
30th Sep 2025229 AMAQI
30th Sep 20252210 AMAQI
30th Sep 20252311 AMAQI
30th Sep 20251712 PMAQI
30th Sep 2025181 PMAQI
30th Sep 2025212 PMAQI
30th Sep 2025243 PMAQI
30th Sep 2025224 PMAQI
30th Sep 2025315 PMAQI
30th Sep 2025266 PMAQI
30th Sep 2025317 PMAQI
30th Sep 2025368 PMAQI
30th Sep 2025409 PMAQI
30th Sep 20252610 PMAQI
30th Sep 20252211 PMAQI
1st Oct 20252212 AMAQI
1st Oct 2025221 AMAQI
1st Oct 2025272 AMAQI
1st Oct 2025283 AMAQI
1st Oct 2025384 AMAQI
1st Oct 2025405 AMAQI
1st Oct 2025496 AMAQI
24°C22/28°C
1st Oct 2025437 AMAQI
1st Oct 2025498 AMAQI
1st Oct 2025489 AMAQI
1st Oct 20254910 AMAQI
1st Oct 20255211 AMAQI
1st Oct 20255412 PMAQI
1st Oct 2025521 PMAQI
1st Oct 2025542 PMAQI
1st Oct 2025533 PMAQI
1st Oct 2025444 PMAQI
1st Oct 2025375 PMAQI
1st Oct 2025356 PMAQI
1st Oct 2025387 PMAQI
1st Oct 2025448 PMAQI
1st Oct 2025509 PMAQI
1st Oct 20255110 PMAQI
1st Oct 20255211 PMAQI
2nd Oct 20255612 AMAQI
2nd Oct 2025601 AMAQI
2nd Oct 2025562 AMAQI
2nd Oct 2025533 AMAQI
2nd Oct 2025534 AMAQI
2nd Oct 2025545 AMAQI
2nd Oct 2025536 AMAQI
25°C20/31°C
2nd Oct 2025537 AMAQI
2nd Oct 2025548 AMAQI
2nd Oct 2025559 AMAQI
2nd Oct 20255710 AMAQI
2nd Oct 20255711 AMAQI
2nd Oct 20255412 PMAQI
2nd Oct 2025551 PMAQI
2nd Oct 2025532 PMAQI
2nd Oct 2025543 PMAQI
2nd Oct 2025504 PMAQI
2nd Oct 2025505 PMAQI
2nd Oct 2025496 PMAQI
2nd Oct 2025507 PMAQI
2nd Oct 2025508 PMAQI
2nd Oct 2025509 PMAQI
2nd Oct 20254910 PMAQI
2nd Oct 20254911 PMAQI
3rd Oct 20254312 AMAQI
3rd Oct 2025391 AMAQI
3rd Oct 2025412 AMAQI
3rd Oct 2025383 AMAQI
3rd Oct 2025344 AMAQI
3rd Oct 2025365 AMAQI
3rd Oct 2025386 AMAQI
25°C20/31°C
3rd Oct 2025357 AMAQI
3rd Oct 2025468 AMAQI
3rd Oct 2025519 AMAQI
3rd Oct 20254610 AMAQI
3rd Oct 20254811 AMAQI
3rd Oct 20255212 PMAQI
3rd Oct 2025541 PMAQI
3rd Oct 2025522 PMAQI
3rd Oct 2025393 PMAQI
3rd Oct 2025424 PMAQI
3rd Oct 2025465 PMAQI
3rd Oct 2025476 PMAQI
3rd Oct 2025727 PMAQI
3rd Oct 2025768 PMAQI
3rd Oct 2025619 PMAQI
3rd Oct 20256110 PMAQI
3rd Oct 20256411 PMAQI
4th Oct 20256212 AMAQI
4th Oct 2025591 AMAQI
4th Oct 2025582 AMAQI
4th Oct 2025533 AMAQI
4th Oct 2025554 AMAQI
4th Oct 2025535 AMAQI
4th Oct 2025506 AMAQI
25°C20/32°C
4th Oct 2025527 AMAQI
4th Oct 2025478 AMAQI
4th Oct 2025529 AMAQI
4th Oct 20255310 AMAQI
4th Oct 20255411 AMAQI
4th Oct 20255612 PMAQI
4th Oct 2025521 PMAQI
4th Oct 2025482 PMAQI
4th Oct 2025563 PMAQI
4th Oct 2025484 PMAQI
4th Oct 2025435 PMAQI
4th Oct 2025386 PMAQI
4th Oct 2025367 PMAQI
4th Oct 2025488 PMAQI
4th Oct 2025519 PMAQI
4th Oct 20255210 PMAQI
4th Oct 20254611 PMAQI
5th Oct 20254812 AMAQI
5th Oct 2025511 AMAQI
5th Oct 2025402 AMAQI
5th Oct 2025483 AMAQI
5th Oct 2025424 AMAQI
5th Oct 2025465 AMAQI
5th Oct 2025516 AMAQI
25°C20/30°C
5th Oct 2025447 AMAQI
5th Oct 2025388 AMAQI
5th Oct 2025429 AMAQI
5th Oct 20255110 AMAQI
5th Oct 20255411 AMAQI
5th Oct 20254912 PMAQI
5th Oct 2025551 PMAQI
5th Oct 2025552 PMAQI
5th Oct 2025553 PMAQI
5th Oct 2025534 PMAQI
5th Oct 2025535 PMAQI
5th Oct 2025496 PMAQI
5th Oct 2025457 PMAQI
5th Oct 2025388 PMAQI
5th Oct 2025499 PMAQI
5th Oct 20255510 PMAQI
5th Oct 20255011 PMAQI
6th Oct 20254812 AMAQI
6th Oct 2025521 AMAQI
6th Oct 2025422 AMAQI
6th Oct 2025423 AMAQI
6th Oct 2025424 AMAQI
6th Oct 2025515 AMAQI
6th Oct 2025556 AMAQI
25°C22/31°C
6th Oct 2025477 AMAQI
6th Oct 2025508 AMAQI
6th Oct 2025509 AMAQI
6th Oct 20255310 AMAQI
6th Oct 20254411 AMAQI
6th Oct 20255212 PMAQI
6th Oct 2025621 PMAQI
25°C22/31°C
7th Oct 2025497 AMAQI
7th Oct 2025368 AMAQI
7th Oct 2025499 AMAQI
7th Oct 20254410 AMAQI
7th Oct 20253911 AMAQI
7th Oct 20255112 PMAQI
7th Oct 2025541 PMAQI
7th Oct 2025552 PMAQI
7th Oct 2025543 PMAQI
7th Oct 2025464 PMAQI
7th Oct 2025525 PMAQI
7th Oct 2025496 PMAQI
7th Oct 2025467 PMAQI
7th Oct 2025508 PMAQI
7th Oct 2025519 PMAQI
7th Oct 20254510 PMAQI
7th Oct 20255411 PMAQI
8th Oct 20255512 AMAQI
8th Oct 2025551 AMAQI
8th Oct 2025542 AMAQI
8th Oct 2025473 AMAQI
8th Oct 2025474 AMAQI
8th Oct 2025485 AMAQI
8th Oct 2025526 AMAQI
27°C22/32°C
8th Oct 2025557 AMAQI
8th Oct 2025438 AMAQI
8th Oct 2025389 AMAQI
8th Oct 20253810 AMAQI
8th Oct 20254611 AMAQI
8th Oct 20254612 PMAQI
8th Oct 2025501 PMAQI
8th Oct 2025462 PMAQI
8th Oct 2025533 PMAQI
8th Oct 2025544 PMAQI
8th Oct 2025515 PMAQI
8th Oct 2025496 PMAQI
8th Oct 2025457 PMAQI
8th Oct 2025468 PMAQI
8th Oct 2025469 PMAQI
8th Oct 20255410 PMAQI
8th Oct 20255611 PMAQI
9th Oct 20256412 AMAQI
9th Oct 2025591 AMAQI
9th Oct 2025492 AMAQI
9th Oct 2025393 AMAQI
9th Oct 2025504 AMAQI
9th Oct 2025495 AMAQI
9th Oct 2025486 AMAQI
27°C22/33°C
9th Oct 2025417 AMAQI
9th Oct 2025488 AMAQI
9th Oct 2025529 AMAQI
9th Oct 20255210 AMAQI
9th Oct 20254311 AMAQI
9th Oct 20255112 PMAQI
9th Oct 2025551 PMAQI
9th Oct 2025462 PMAQI
9th Oct 2025553 PMAQI
9th Oct 2025524 PMAQI
9th Oct 2025485 PMAQI
9th Oct 2025436 PMAQI
9th Oct 2025487 PMAQI
9th Oct 2025568 PMAQI
9th Oct 2025589 PMAQI
9th Oct 20254610 PMAQI
9th Oct 20255011 PMAQI
10th Oct 20255612 AMAQI
10th Oct 2025521 AMAQI
10th Oct 2025432 AMAQI
10th Oct 2025463 AMAQI
10th Oct 2025434 AMAQI
10th Oct 2025415 AMAQI
10th Oct 2025396 AMAQI
26°C22/31°C
10th Oct 2025447 AMAQI
10th Oct 2025488 AMAQI
10th Oct 2025479 AMAQI
10th Oct 20254810 AMAQI
10th Oct 20254511 AMAQI
10th Oct 20254412 PMAQI
10th Oct 2025431 PMAQI
10th Oct 2025392 PMAQI
10th Oct 2025383 PMAQI
10th Oct 2025474 PMAQI
10th Oct 2025435 PMAQI
10th Oct 2025396 PMAQI
10th Oct 2025487 PMAQI
10th Oct 2025478 PMAQI
10th Oct 2025499 PMAQI
10th Oct 20255110 PMAQI
10th Oct 20254411 PMAQI
11th Oct 20254312 AMAQI
11th Oct 2025421 AMAQI
11th Oct 2025502 AMAQI
11th Oct 2025483 AMAQI
11th Oct 2025484 AMAQI
11th Oct 2025415 AMAQI
11th Oct 2025456 AMAQI
21°C18/28°C
11th Oct 2025477 AMAQI
11th Oct 2025408 AMAQI
11th Oct 2025439 AMAQI
11th Oct 20254310 AMAQI
11th Oct 20253911 AMAQI
11th Oct 20254412 PMAQI
11th Oct 2025431 PMAQI
11th Oct 2025362 PMAQI
11th Oct 2025423 PMAQI
11th Oct 2025394 PMAQI
11th Oct 2025405 PMAQI
11th Oct 2025396 PMAQI
11th Oct 2025407 PMAQI
11th Oct 2025378 PMAQI
11th Oct 2025469 PMAQI
11th Oct 20254810 PMAQI
11th Oct 20254911 PMAQI
12th Oct 20254412 AMAQI
12th Oct 2025391 AMAQI
12th Oct 2025462 AMAQI
12th Oct 2025503 AMAQI
12th Oct 2025434 AMAQI
12th Oct 2025485 AMAQI
12th Oct 2025476 AMAQI
22°C17/28°C
12th Oct 2025437 AMAQI
12th Oct 2025418 AMAQI
12th Oct 2025409 AMAQI
12th Oct 20254410 AMAQI
12th Oct 20254811 AMAQI
12th Oct 20255112 PMAQI
12th Oct 2025511 PMAQI
12th Oct 2025502 PMAQI
12th Oct 2025433 PMAQI
12th Oct 2025444 PMAQI
12th Oct 2025455 PMAQI
12th Oct 2025486 PMAQI
12th Oct 2025457 PMAQI
12th Oct 2025498 PMAQI
12th Oct 2025529 PMAQI
12th Oct 20255110 PMAQI
12th Oct 20254911 PMAQI
13th Oct 20255012 AMAQI
13th Oct 2025491 AMAQI
13th Oct 2025422 AMAQI
13th Oct 2025493 AMAQI
13th Oct 2025554 AMAQI
13th Oct 2025415 AMAQI
13th Oct 2025456 AMAQI
21°C15/28°C
13th Oct 2025487 AMAQI
13th Oct 2025518 AMAQI
13th Oct 2025509 AMAQI
13th Oct 20254610 AMAQI
13th Oct 20255011 AMAQI
13th Oct 20255412 PMAQI
13th Oct 2025561 PMAQI
13th Oct 2025562 PMAQI
13th Oct 2025643 PMAQI
13th Oct 2025504 PMAQI
13th Oct 2025475 PMAQI
13th Oct 2025536 PMAQI
13th Oct 2025447 PMAQI
13th Oct 2025398 PMAQI
13th Oct 2025509 PMAQI
13th Oct 20255410 PMAQI
13th Oct 20255411 PMAQI
14th Oct 20255312 AMAQI
14th Oct 2025461 AMAQI
14th Oct 2025462 AMAQI
14th Oct 2025473 AMAQI
14th Oct 2025564 AMAQI
14th Oct 2025525 AMAQI
14th Oct 2025556 AMAQI
21°C12/30°C
14th Oct 2025567 AMAQI
14th Oct 2025598 AMAQI
14th Oct 2025599 AMAQI
14th Oct 20256010 AMAQI
14th Oct 20255911 AMAQI
14th Oct 20255912 PMAQI
14th Oct 2025621 PMAQI
14th Oct 2025602 PMAQI
14th Oct 2025523 PMAQI
14th Oct 2025544 PMAQI
14th Oct 2025495 PMAQI
14th Oct 2025436 PMAQI
14th Oct 2025407 PMAQI
14th Oct 2025478 PMAQI
14th Oct 2025579 PMAQI
14th Oct 20255410 PMAQI
14th Oct 20255411 PMAQI
15th Oct 20255412 AMAQI
15th Oct 2025571 AMAQI
15th Oct 2025562 AMAQI
15th Oct 2025563 AMAQI
15th Oct 2025554 AMAQI
15th Oct 2025545 AMAQI
15th Oct 2025626 AMAQI
22°C13/31°C
15th Oct 2025637 AMAQI
15th Oct 2025568 AMAQI
15th Oct 2025589 AMAQI
15th Oct 20256210 AMAQI
15th Oct 20256111 AMAQI
15th Oct 20254812 PMAQI
15th Oct 2025531 PMAQI
15th Oct 2025472 PMAQI
15th Oct 2025463 PMAQI
15th Oct 2025484 PMAQI
15th Oct 2025425 PMAQI
15th Oct 2025466 PMAQI
15th Oct 2025817 PMAQI
15th Oct 2025838 PMAQI
15th Oct 2025489 PMAQI
15th Oct 20254710 PMAQI
15th Oct 20255611 PMAQI
16th Oct 20254712 AMAQI
16th Oct 2025401 AMAQI
16th Oct 2025402 AMAQI
16th Oct 2025383 AMAQI
16th Oct 2025444 AMAQI
16th Oct 2025465 AMAQI
16th Oct 2025466 AMAQI
22°C15/31°C
16th Oct 2025477 AMAQI
16th Oct 2025538 AMAQI
16th Oct 2025579 AMAQI
16th Oct 20255610 AMAQI
16th Oct 20256911 AMAQI
16th Oct 20255912 PMAQI
16th Oct 2025491 PMAQI
16th Oct 2025552 PMAQI
16th Oct 2025573 PMAQI
16th Oct 2025564 PMAQI
16th Oct 2025525 PMAQI
16th Oct 2025526 PMAQI
16th Oct 2025517 PMAQI
16th Oct 2025548 PMAQI
16th Oct 2025579 PMAQI
16th Oct 20255710 PMAQI
16th Oct 20255611 PMAQI
17th Oct 20255312 AMAQI
17th Oct 2025551 AMAQI
17th Oct 2025622 AMAQI
17th Oct 2025613 AMAQI
17th Oct 2025554 AMAQI
17th Oct 2025515 AMAQI
17th Oct 2025526 AMAQI
22°C13/31°C
17th Oct 2025547 AMAQI
17th Oct 2025568 AMAQI
17th Oct 2025579 AMAQI
17th Oct 20255510 AMAQI
17th Oct 20256411 AMAQI
17th Oct 20255212 PMAQI
17th Oct 2025521 PMAQI
17th Oct 2025562 PMAQI
17th Oct 2025563 PMAQI
17th Oct 2025464 PMAQI
17th Oct 2025485 PMAQI
17th Oct 2025526 PMAQI
17th Oct 2025507 PMAQI
17th Oct 2025558 PMAQI
17th Oct 2025569 PMAQI
17th Oct 20255810 PMAQI
17th Oct 20255311 PMAQI
18th Oct 20255412 AMAQI
18th Oct 2025531 AMAQI
18th Oct 2025532 AMAQI
18th Oct 2025433 AMAQI
18th Oct 2025424 AMAQI
18th Oct 2025415 AMAQI
18th Oct 2025446 AMAQI
22°C15/30°C
18th Oct 2025407 AMAQI
7 AM18th Oct 2025448 AMAQI
18th Oct 2025459 AMAQI
18th Oct 20254610 AMAQI
18th Oct 20254611 AMAQI
18th Oct 20254812 PMAQI
18th Oct 2025421 PMAQI
1 PM18th Oct 2025442 PMAQI
18th Oct 2025403 PMAQI
18th Oct 2025414 PMAQI
7 PM
1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
9 AM - 10 AM
47AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 PM - 6 PM
42AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 10 AM (Avg. 47), while the lowest AQI was between 2 PM to 6 PM (Avg. 42).
Night time
Avg. Highest Time
6 AM - 11 PM
44AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
1 AM - 5 AM
41AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 11 PM (Avg. 44), while the lowest AQI was between 1 AM to 5 AM (Avg. 41).
2025 Days Vs Air Quality
St Marks Wildlife Refuge, Tallahassee, Florida, United States
2025
91%
265
9%
25
Total number of days with different AQI categories in last 291 days in 2025 (74 days remaining)
Good
265 DaysModerate
25 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% of 291 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
St Marks Wildlife Refuge, Tallahassee, 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
38AQI
38AQI
2nd January 2025
39AQI
39AQI
3rd January 2025
41AQI
41AQI
4th January 2025
29AQI
29AQI
5th January 2025
35AQI
35AQI
6th January 2025
24AQI
24AQI
7th January 2025
29AQI
29AQI
8th January 2025
33AQI
33AQI
9th January 2025
37AQI
37AQI
10th January 2025
42AQI
42AQI
11th January 2025
27AQI
27AQI
12th January 2025
36AQI
36AQI
13th January 2025
28AQI
28AQI
14th January 2025
27AQI
27AQI
15th January 2025
29AQI
29AQI
16th January 2025
42AQI
42AQI
17th January 2025
40AQI
40AQI
18th January 2025
31AQI
31AQI
19th January 2025
32AQI
32AQI
20th January 2025
25AQI
25AQI
21st January 2025
26AQI
26AQI
22nd January 2025
30AQI
30AQI
23rd January 2025
31AQI
31AQI
24th January 2025
32AQI
32AQI
25th January 2025
33AQI
33AQI
26th January 2025
34AQI
34AQI
27th January 2025
34AQI
34AQI
28th January 2025
30AQI
30AQI
29th January 2025
39AQI
39AQI
30th January 2025
39AQI
39AQI
31st January 2025
43AQI
43AQI
1st February 2025
36AQI
36AQI
2nd February 2025
43AQI
43AQI
3rd February 2025
38AQI
38AQI
4th February 2025
31AQI
31AQI
5th February 2025
36AQI
36AQI
6th February 2025
32AQI
32AQI
7th February 2025
30AQI
30AQI
8th February 2025
32AQI
32AQI
9th February 2025
30AQI
30AQI
10th February 2025
36AQI
36AQI
11th February 2025
36AQI
36AQI
12th February 2025
31AQI
31AQI
13th February 2025
33AQI
33AQI
14th February 2025
26AQI
26AQI
15th February 2025
34AQI
34AQI
16th February 2025
29AQI
29AQI
17th February 2025
43AQI
43AQI
18th February 2025
47AQI
47AQI
19th February 2025
33AQI
33AQI
20th February 2025
36AQI
36AQI
21st February 2025
35AQI
35AQI
22nd February 2025
32AQI
32AQI
23rd February 2025
60AQI
60AQI
24th February 2025
48AQI
48AQI
25th February 2025
44AQI
44AQI
26th February 2025
58AQI
58AQI
27th February 2025
44AQI
44AQI
28th February 2025
40AQI
40AQI
1st March 2025
42AQI
42AQI
2nd March 2025
45AQI
45AQI
3rd March 2025
47AQI
47AQI
4th March 2025
36AQI
36AQI
5th March 2025
46AQI
46AQI
6th March 2025
27AQI
27AQI
7th March 2025
49AQI
49AQI
8th March 2025
28AQI
28AQI
9th March 2025
30AQI
30AQI
10th March 2025
32AQI
32AQI
11th March 2025
35AQI
35AQI
12th March 2025
35AQI
35AQI
13th March 2025
34AQI
34AQI
14th March 2025
30AQI
30AQI
15th March 2025
45AQI
45AQI
16th March 2025
53AQI
53AQI
17th March 2025
39AQI
39AQI
18th March 2025
27AQI
27AQI
19th March 2025
35AQI
35AQI
20th March 2025
29AQI
29AQI
21st March 2025
32AQI
32AQI
22nd March 2025
42AQI
42AQI
23rd March 2025
42AQI
42AQI
24th March 2025
34AQI
34AQI
25th March 2025
30AQI
30AQI
26th March 2025
39AQI
39AQI
27th March 2025
58AQI
58AQI
28th March 2025
43AQI
43AQI
29th March 2025
46AQI
46AQI
30th March 2025
38AQI
38AQI
31st March 2025
29AQI
29AQI
1st April 2025
36AQI
36AQI
2nd April 2025
45AQI
45AQI
3rd April 2025
45AQI
45AQI
4th April 2025
40AQI
40AQI
5th April 2025
38AQI
38AQI
6th April 2025
42AQI
42AQI
7th April 2025
37AQI
37AQI
8th April 2025
30AQI
30AQI
9th April 2025
35AQI
35AQI
10th April 2025
39AQI
39AQI
11th April 2025
44AQI
44AQI
12th April 2025
29AQI
29AQI
13th April 2025
33AQI
33AQI
14th April 2025
31AQI
31AQI
15th April 2025
34AQI
34AQI
16th April 2025
44AQI
44AQI
17th April 2025
53AQI
53AQI
18th April 2025
41AQI
41AQI
19th April 2025
45AQI
45AQI
20th April 2025
43AQI
43AQI
21st April 2025
47AQI
47AQI
22nd April 2025
45AQI
45AQI
23rd April 2025
45AQI
45AQI
24th April 2025
53AQI
53AQI
25th April 2025
47AQI
47AQI
26th April 2025
46AQI
46AQI
27th April 2025
48AQI
48AQI
28th April 2025
47AQI
47AQI
29th April 2025
32AQI
32AQI
30th April 2025
36AQI
36AQI
1st May 2025
39AQI
39AQI
2nd May 2025
43AQI
43AQI
3rd May 2025
45AQI
45AQI
4th May 2025
23AQI
23AQI
5th May 2025
29AQI
29AQI
6th May 2025
39AQI
39AQI
7th May 2025
46AQI
46AQI
8th May 2025
35AQI
35AQI
9th May 2025
29AQI
29AQI
10th May 2025
32AQI
32AQI
11th May 2025
28AQI
28AQI
12th May 2025
23AQI
23AQI
13th May 2025
25AQI
25AQI
14th May 2025
34AQI
34AQI
15th May 2025
40AQI
40AQI
16th May 2025
35AQI
35AQI
17th May 2025
37AQI
37AQI
18th May 2025
40AQI
40AQI
19th May 2025
38AQI
38AQI
20th May 2025
37AQI
37AQI
21st May 2025
41AQI
41AQI
22nd May 2025
32AQI
32AQI
23rd May 2025
34AQI
34AQI
24th May 2025
37AQI
37AQI
25th May 2025
35AQI
35AQI
26th May 2025
33AQI
33AQI
27th May 2025
35AQI
35AQI
28th May 2025
35AQI
35AQI
29th May 2025
33AQI
33AQI
30th May 2025
27AQI
27AQI
31st May 2025
32AQI
32AQI
1st June 2025
43AQI
43AQI
2nd June 2025
49AQI
49AQI
3rd June 2025
55AQI
55AQI
4th June 2025
40AQI
40AQI
5th June 2025
42AQI
42AQI
6th June 2025
58AQI
58AQI
7th June 2025
67AQI
67AQI
8th June 2025
56AQI
56AQI
9th June 2025
56AQI
56AQI
10th June 2025
50AQI
50AQI
11th June 2025
35AQI
35AQI
12th June 2025
34AQI
34AQI
13th June 2025
38AQI
38AQI
14th June 2025
41AQI
41AQI
15th June 2025
37AQI
37AQI
16th June 2025
30AQI
30AQI
17th June 2025
28AQI
28AQI
18th June 2025
29AQI
29AQI
19th June 2025
32AQI
32AQI
20th June 2025
32AQI
32AQI
21st June 2025
37AQI
37AQI
22nd June 2025
37AQI
37AQI
23rd June 2025
32AQI
32AQI
24th June 2025
32AQI
32AQI
25th June 2025
36AQI
36AQI
26th June 2025
39AQI
39AQI
27th June 2025
31AQI
31AQI
28th June 2025
33AQI
33AQI
29th June 2025
30AQI
30AQI
30th June 2025
47AQI
47AQI
1st July 2025
41AQI
41AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
43AQI
43AQI
4th July 2025
44AQI
44AQI
5th July 2025
42AQI
42AQI
6th July 2025
33AQI
33AQI
7th July 2025
36AQI
36AQI
8th July 2025
39AQI
39AQI
9th July 2025
35AQI
35AQI
10th July 2025
33AQI
33AQI
11th July 2025
35AQI
35AQI
12th July 2025
43AQI
43AQI
13th July 2025
50AQI
50AQI
14th July 2025
41AQI
41AQI
15th July 2025
34AQI
34AQI
16th July 2025
29AQI
29AQI
17th July 2025
33AQI
33AQI
18th July 2025
36AQI
36AQI
19th July 2025
36AQI
36AQI
20th July 2025
33AQI
33AQI
21st July 2025
41AQI
41AQI
22nd July 2025
46AQI
46AQI
23rd July 2025
34AQI
34AQI
24th July 2025
32AQI
32AQI
25th July 2025
34AQI
34AQI
26th July 2025
37AQI
37AQI
27th July 2025
42AQI
42AQI
28th July 2025
41AQI
41AQI
29th July 2025
47AQI
47AQI
30th July 2025
42AQI
42AQI
31st July 2025
43AQI
43AQI
1st August 2025
41AQI
41AQI
2nd August 2025
38AQI
38AQI
3rd August 2025
29AQI
29AQI
4th August 2025
31AQI
31AQI
5th August 2025
35AQI
35AQI
6th August 2025
32AQI
32AQI
7th August 2025
32AQI
32AQI
8th August 2025
28AQI
28AQI
9th August 2025
29AQI
29AQI
10th August 2025
25AQI
25AQI
11th August 2025
26AQI
26AQI
12th August 2025
27AQI
27AQI
13th August 2025
28AQI
28AQI
14th August 2025
34AQI
34AQI
15th August 2025
38AQI
38AQI
16th August 2025
38AQI
38AQI
17th August 2025
42AQI
42AQI
18th August 2025
44AQI
44AQI
19th August 2025
43AQI
43AQI
20th August 2025
49AQI
49AQI
21st August 2025
49AQI
49AQI
22nd August 2025
36AQI
36AQI
23rd August 2025
29AQI
29AQI
24th August 2025
32AQI
32AQI
25th August 2025
38AQI
38AQI
26th August 2025
45AQI
45AQI
27th August 2025
51AQI
51AQI
28th August 2025
52AQI
52AQI
29th August 2025
54AQI
54AQI
30th August 2025
46AQI
46AQI
31st August 2025
35AQI
35AQI
1st September 2025
37AQI
37AQI
2nd September 2025
39AQI
39AQI
3rd September 2025
41AQI
41AQI
4th September 2025
33AQI
33AQI
5th September 2025
44AQI
44AQI
6th September 2025
37AQI
37AQI
7th September 2025
33AQI
33AQI
8th September 2025
36AQI
36AQI
9th September 2025
47AQI
47AQI
10th September 2025
50AQI
50AQI
11th September 2025
52AQI
52AQI
12th September 2025
50AQI
50AQI
13th September 2025
49AQI
49AQI
14th September 2025
49AQI
49AQI
15th September 2025
50AQI
50AQI
16th September 2025
52AQI
52AQI
17th September 2025
54AQI
54AQI
18th September 2025
52AQI
52AQI
19th September 2025
50AQI
50AQI
20th September 2025
53AQI
53AQI
21st September 2025
48AQI
48AQI
22nd September 2025
34AQI
34AQI
23rd September 2025
31AQI
31AQI
24th September 2025
30AQI
30AQI
25th September 2025
24AQI
24AQI
26th September 2025
24AQI
24AQI
27th September 2025
31AQI
31AQI
28th September 2025
26AQI
26AQI
29th September 2025
29AQI
29AQI
30th September 2025
23AQI
23AQI
1st October 2025
41AQI
41AQI
2nd October 2025
53AQI
53AQI
3rd October 2025
49AQI
49AQI
4th October 2025
51AQI
51AQI
5th October 2025
48AQI
48AQI
6th October 2025
47AQI
47AQI
7th October 2025
49AQI
49AQI
8th October 2025
49AQI
49AQI
9th October 2025
50AQI
50AQI
10th October 2025
45AQI
45AQI
11th October 2025
43AQI
43AQI
12th October 2025
47AQI
47AQI
13th October 2025
49AQI
49AQI
14th October 2025
53AQI
53AQI
15th October 2025
56AQI
56AQI
16th October 2025
51AQI
51AQI
17th October 2025
55AQI
55AQI
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
33AQI
38AQI
38AQI
41AQI
35AQI
40AQI
39AQI
37AQI
40AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202539AQI
31
26
2
29
2
28
2
31
25
5
31
28
3
25
5
11
6
265
25
Highest AQI recorded in
October49AQI
Lowest AQI recorded in
January33AQI
202434AQI
31
26
3
27
3
27
2
1
27
2
28
2
29
2
26
5
27
28
3
30
31
337
22
1
Highest AQI recorded in
October39AQI
Lowest AQI recorded in
January27AQI
202335AQI
29
1
27
1
25
6
28
2
26
4
24
5
23
8
24
5
26
2
28
2
1
29
29
318
36
1
Highest AQI recorded in
July42AQI
Lowest AQI recorded in
January26AQI
202233AQI
29
2
18
2
1
25
4
17
27
4
26
4
23
2
28
1
29
2
26
1
30
1
280
21
1
Highest AQI recorded in
May38AQI
Lowest AQI recorded in
December27AQI
202133AQI
25
1
25
1
29
2
28
2
31
27
2
28
3
22
9
29
1
31
29
31
335
21
Highest AQI recorded in
August42AQI
Lowest AQI recorded in
February25AQI
202037AQI
10
3
15
5
19
20
5
2
1
17
14
26
5
25
4
29
2
30
31
222
38
2
1
Highest AQI recorded in
June49AQI
Lowest AQI recorded in
November26AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
39AQILeast Polluted Year Recorded
2021(Avg.)
33AQISt Marks Wildlife Refuge's annual 2025 AQI (39) shows an average percentage change of 12.1% (worsened AQI) compared to previous years: 2020 (37), 2021 (33), 2022 (33), 2023 (35), 2024 (34).
