Marine on Saint Croix, Minnesota, 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
Marine on Saint Croix, Minnesota, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
161AQILowest AQI recorded on
5th Aug 2025
75AQISame Day Analysis (5th August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 75 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Marine on Saint Croix, Minnesota, United States
AQI
Day
Night
.
5 AM6th Aug 2025
8 PM
4 AM7th Aug 2025
Day time
Avg. Highest Time
12PM6th Aug
70AQI
Avg. Lowest Time
6PM6th Aug
53AQI
Night time
Avg. Highest Time
5AM6th Aug
60AQI
Avg. Lowest Time
10PM6th Aug
51AQI
In the last 24 hours,
Marine on Saint Croix's AQI reached its highest point of 70 at 12 PM during the Day, while the lowest point, 51, was recorded at 10 PM during the Night between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Marine on Saint Croix, Minnesota, United States
JulAug
08th - 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 - 06th06th - 07th07th
Day
Night
8th Jul 2025385 AMAQI
8th Jul 2025356 AMAQI
8th Jul 2025337 AMAQI
8th Jul 2025338 AMAQI
8th Jul 2025329 AMAQI
8th Jul 20253910 AMAQI
8th Jul 20253411 AMAQI
8th Jul 20253612 PMAQI
8th Jul 2025361 PMAQI
8th Jul 2025382 PMAQI
8th Jul 2025413 PMAQI
8th Jul 2025414 PMAQI
8th Jul 2025405 PMAQI
8th Jul 2025396 PMAQI
8th Jul 2025357 PMAQI
8th Jul 2025368 PMAQI
8th Jul 2025369 PMAQI
8th Jul 20253810 PMAQI
8th Jul 20253811 PMAQI
9th Jul 20254112 AMAQI
9th Jul 2025421 AMAQI
9th Jul 2025382 AMAQI
9th Jul 2025363 AMAQI
9th Jul 2025364 AMAQI
23°C18/31°C
9th Jul 2025365 AMAQI
9th Jul 2025356 AMAQI
9th Jul 2025387 AMAQI
9th Jul 2025408 AMAQI
9th Jul 2025399 AMAQI
9th Jul 20253710 AMAQI
9th Jul 20253811 AMAQI
9th Jul 20253512 PMAQI
9th Jul 2025341 PMAQI
9th Jul 2025402 PMAQI
9th Jul 2025403 PMAQI
9th Jul 2025384 PMAQI
9th Jul 2025405 PMAQI
9th Jul 2025386 PMAQI
9th Jul 2025387 PMAQI
9th Jul 2025398 PMAQI
9th Jul 2025369 PMAQI
9th Jul 20253410 PMAQI
9th Jul 20253711 PMAQI
10th Jul 20253712 AMAQI
10th Jul 2025361 AMAQI
10th Jul 2025332 AMAQI
10th Jul 2025333 AMAQI
10th Jul 2025334 AMAQI
22°C14/30°C
10th Jul 2025325 AMAQI
10th Jul 2025346 AMAQI
10th Jul 2025347 AMAQI
10th Jul 2025368 AMAQI
10th Jul 2025379 AMAQI
10th Jul 20254010 AMAQI
10th Jul 20253811 AMAQI
10th Jul 20253412 PMAQI
10th Jul 2025341 PMAQI
10th Jul 2025362 PMAQI
10th Jul 2025373 PMAQI
10th Jul 2025364 PMAQI
10th Jul 2025375 PMAQI
10th Jul 2025346 PMAQI
10th Jul 2025337 PMAQI
10th Jul 2025348 PMAQI
10th Jul 2025289 PMAQI
10th Jul 20252810 PMAQI
10th Jul 20252811 PMAQI
11th Jul 20252912 AMAQI
11th Jul 2025281 AMAQI
11th Jul 2025272 AMAQI
11th Jul 2025283 AMAQI
11th Jul 2025304 AMAQI
20°C16/24°C
11th Jul 2025325 AMAQI
11th Jul 2025326 AMAQI
11th Jul 2025347 AMAQI
11th Jul 2025358 AMAQI
11th Jul 2025389 AMAQI
11th Jul 20253810 AMAQI
11th Jul 20253911 AMAQI
11th Jul 20253812 PMAQI
11th Jul 2025371 PMAQI
11th Jul 2025382 PMAQI
11th Jul 2025363 PMAQI
11th Jul 2025354 PMAQI
11th Jul 2025365 PMAQI
11th Jul 2025356 PMAQI
11th Jul 2025347 PMAQI
11th Jul 2025378 PMAQI
11th Jul 2025439 PMAQI
11th Jul 20254410 PMAQI
11th Jul 20255211 PMAQI
12th Jul 20256012 AMAQI
12th Jul 2025821 AMAQI
12th Jul 20251442 AMAQI
12th Jul 20251513 AMAQI
12th Jul 20251574 AMAQI
23°C17/27°C
12th Jul 20251565 AMAQI
12th Jul 20251486 AMAQI
12th Jul 20251587 AMAQI
12th Jul 20251568 AMAQI
12th Jul 20251589 AMAQI
12th Jul 202516010 AMAQI
12th Jul 202515511 AMAQI
12th Jul 202516512 PMAQI
12th Jul 20251461 PMAQI
12th Jul 20251382 PMAQI
12th Jul 20251223 PMAQI
12th Jul 20251124 PMAQI
12th Jul 20251065 PMAQI
12th Jul 20251226 PMAQI
12th Jul 20251447 PMAQI
12th Jul 20251438 PMAQI
12th Jul 20251569 PMAQI
12th Jul 202515610 PMAQI
12th Jul 202515111 PMAQI
13th Jul 202515712 AMAQI
13th Jul 20251571 AMAQI
13th Jul 20251722 AMAQI
13th Jul 20251633 AMAQI
13th Jul 20251644 AMAQI
22°C19/27°C
13th Jul 20251625 AMAQI
13th Jul 20251656 AMAQI
13th Jul 20251747 AMAQI
13th Jul 20251728 AMAQI
13th Jul 20251689 AMAQI
13th Jul 202516010 AMAQI
13th Jul 202515811 AMAQI
13th Jul 202514612 PMAQI
13th Jul 20251401 PMAQI
13th Jul 20251332 PMAQI
13th Jul 20251383 PMAQI
13th Jul 20251294 PMAQI
13th Jul 20251285 PMAQI
13th Jul 20251366 PMAQI
13th Jul 20251527 PMAQI
13th Jul 20251428 PMAQI
13th Jul 20251069 PMAQI
13th Jul 202510910 PMAQI
13th Jul 202510911 PMAQI
14th Jul 202511012 AMAQI
14th Jul 20251071 AMAQI
14th Jul 2025852 AMAQI
14th Jul 2025923 AMAQI
14th Jul 2025984 AMAQI
23°C13/31°C
14th Jul 2025965 AMAQI
14th Jul 20251046 AMAQI
14th Jul 20251037 AMAQI
14th Jul 20251078 AMAQI
14th Jul 20251029 AMAQI
14th Jul 20259810 AMAQI
14th Jul 20259911 AMAQI
14th Jul 20259612 PMAQI
14th Jul 2025911 PMAQI
14th Jul 2025902 PMAQI
14th Jul 2025903 PMAQI
14th Jul 2025854 PMAQI
14th Jul 2025845 PMAQI
14th Jul 2025886 PMAQI
14th Jul 2025867 PMAQI
14th Jul 2025858 PMAQI
14th Jul 2025789 PMAQI
14th Jul 20258010 PMAQI
14th Jul 20258211 PMAQI
15th Jul 20258312 AMAQI
15th Jul 2025781 AMAQI
15th Jul 2025662 AMAQI
15th Jul 2025683 AMAQI
15th Jul 2025684 AMAQI
26°C18/33°C
15th Jul 2025685 AMAQI
15th Jul 2025696 AMAQI
15th Jul 2025657 AMAQI
15th Jul 2025658 AMAQI
15th Jul 2025659 AMAQI
15th Jul 20256510 AMAQI
15th Jul 20256511 AMAQI
15th Jul 20256512 PMAQI
15th Jul 2025661 PMAQI
15th Jul 2025662 PMAQI
15th Jul 2025663 PMAQI
15th Jul 2025694 PMAQI
15th Jul 2025675 PMAQI
15th Jul 2025656 PMAQI
15th Jul 2025667 PMAQI
15th Jul 2025658 PMAQI
15th Jul 2025629 PMAQI
15th Jul 20256010 PMAQI
15th Jul 20256211 PMAQI
16th Jul 20256012 AMAQI
16th Jul 2025551 AMAQI
16th Jul 2025442 AMAQI
16th Jul 2025403 AMAQI
16th Jul 2025404 AMAQI
27°C21/35°C
16th Jul 2025365 AMAQI
16th Jul 2025326 AMAQI
16th Jul 2025307 AMAQI
16th Jul 2025288 AMAQI
16th Jul 2025269 AMAQI
16th Jul 20252410 AMAQI
16th Jul 20252211 AMAQI
16th Jul 20252412 PMAQI
16th Jul 2025261 PMAQI
16th Jul 2025272 PMAQI
16th Jul 2025303 PMAQI
16th Jul 2025314 PMAQI
16th Jul 2025315 PMAQI
16th Jul 2025316 PMAQI
16th Jul 2025307 PMAQI
16th Jul 2025308 PMAQI
16th Jul 2025289 PMAQI
16th Jul 20252810 PMAQI
16th Jul 20252611 PMAQI
17th Jul 20252712 AMAQI
17th Jul 2025251 AMAQI
17th Jul 2025202 AMAQI
17th Jul 2025203 AMAQI
17th Jul 2025194 AMAQI
17°C11/21°C
17th Jul 2025205 AMAQI
17th Jul 2025186 AMAQI
17th Jul 2025187 AMAQI
17th Jul 2025198 AMAQI
17th Jul 2025199 AMAQI
17th Jul 20252010 AMAQI
17th Jul 20251911 AMAQI
17th Jul 20252012 PMAQI
17th Jul 2025201 PMAQI
17th Jul 2025212 PMAQI
17th Jul 2025223 PMAQI
17th Jul 2025224 PMAQI
17th Jul 2025225 PMAQI
17th Jul 2025226 PMAQI
17th Jul 2025217 PMAQI
17th Jul 2025218 PMAQI
17th Jul 2025239 PMAQI
17th Jul 20252310 PMAQI
17th Jul 20252411 PMAQI
18th Jul 20252512 AMAQI
18th Jul 2025251 AMAQI
18th Jul 2025262 AMAQI
18th Jul 2025253 AMAQI
18th Jul 2025254 AMAQI
16°C8/23°C
18th Jul 2025255 AMAQI
18th Jul 2025256 AMAQI
18th Jul 2025257 AMAQI
18th Jul 2025238 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20252710 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252312 PMAQI
18th Jul 2025241 PMAQI
18th Jul 2025252 PMAQI
18th Jul 2025263 PMAQI
18th Jul 2025264 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025266 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025268 PMAQI
18th Jul 2025309 PMAQI
18th Jul 20253010 PMAQI
18th Jul 20253111 PMAQI
19th Jul 20253212 AMAQI
19th Jul 2025321 AMAQI
19th Jul 2025322 AMAQI
19th Jul 2025343 AMAQI
19th Jul 2025364 AMAQI
18°C7/24°C
19th Jul 2025365 AMAQI
19th Jul 2025346 AMAQI
19th Jul 2025347 AMAQI
19th Jul 2025368 AMAQI
19th Jul 2025349 AMAQI
19th Jul 20253410 AMAQI
19th Jul 20253311 AMAQI
19th Jul 20253212 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025322 PMAQI
19th Jul 2025333 PMAQI
19th Jul 2025344 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025346 PMAQI
19th Jul 2025347 PMAQI
19th Jul 2025328 PMAQI
19th Jul 2025289 PMAQI
19th Jul 20252810 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20253012 AMAQI
20th Jul 2025301 AMAQI
20th Jul 2025322 AMAQI
20th Jul 2025303 AMAQI
20th Jul 2025314 AMAQI
22°C18/26°C
20th Jul 2025315 AMAQI
20th Jul 2025306 AMAQI
20th Jul 2025307 AMAQI
20th Jul 2025298 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20252610 AMAQI
20th Jul 20252511 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025261 PMAQI
20th Jul 2025282 PMAQI
20th Jul 2025303 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025305 PMAQI
20th Jul 2025346 PMAQI
20th Jul 2025327 PMAQI
20th Jul 2025348 PMAQI
20th Jul 2025399 PMAQI
20th Jul 20253910 PMAQI
20th Jul 20254311 PMAQI
21st Jul 20255012 AMAQI
21st Jul 2025531 AMAQI
21st Jul 2025562 AMAQI
21st Jul 2025563 AMAQI
21st Jul 2025564 AMAQI
19°C10/28°C
21st Jul 2025525 AMAQI
21st Jul 2025506 AMAQI
21st Jul 2025537 AMAQI
21st Jul 2025538 AMAQI
21st Jul 2025559 AMAQI
21st Jul 20255910 AMAQI
21st Jul 20256011 AMAQI
21st Jul 20256012 PMAQI
21st Jul 2025611 PMAQI
21st Jul 2025612 PMAQI
21st Jul 2025633 PMAQI
21st Jul 2025634 PMAQI
21st Jul 2025645 PMAQI
21st Jul 2025636 PMAQI
21st Jul 2025587 PMAQI
21st Jul 2025578 PMAQI
21st Jul 2025629 PMAQI
21st Jul 20256210 PMAQI
21st Jul 20256211 PMAQI
22nd Jul 20256112 AMAQI
22nd Jul 2025661 AMAQI
22nd Jul 2025672 AMAQI
22nd Jul 2025663 AMAQI
22nd Jul 2025654 AMAQI
22°C16/29°C
22nd Jul 2025595 AMAQI
22nd Jul 2025576 AMAQI
22nd Jul 2025587 AMAQI
22nd Jul 2025568 AMAQI
22nd Jul 2025549 AMAQI
22nd Jul 20255410 AMAQI
22nd Jul 20255311 AMAQI
22nd Jul 20255212 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025522 PMAQI
22nd Jul 2025543 PMAQI
22nd Jul 2025544 PMAQI
22nd Jul 2025545 PMAQI
22nd Jul 2025556 PMAQI
22nd Jul 2025547 PMAQI
22nd Jul 2025548 PMAQI
22nd Jul 2025539 PMAQI
22nd Jul 20255410 PMAQI
22nd Jul 20255411 PMAQI
23rd Jul 20255412 AMAQI
23rd Jul 2025531 AMAQI
23rd Jul 2025512 AMAQI
23rd Jul 2025493 AMAQI
23rd Jul 2025504 AMAQI
26°C19/33°C
23rd Jul 2025465 AMAQI
23rd Jul 2025426 AMAQI
23rd Jul 2025447 AMAQI
23rd Jul 2025448 AMAQI
23rd Jul 2025449 AMAQI
23rd Jul 20254810 AMAQI
23rd Jul 20254811 AMAQI
23rd Jul 20255112 PMAQI
23rd Jul 2025521 PMAQI
23rd Jul 2025492 PMAQI
23rd Jul 2025503 PMAQI
23rd Jul 2025464 PMAQI
23rd Jul 2025425 PMAQI
23rd Jul 2025406 PMAQI
23rd Jul 2025477 PMAQI
23rd Jul 2025488 PMAQI
23rd Jul 2025409 PMAQI
23rd Jul 20253610 PMAQI
23rd Jul 20253811 PMAQI
24th Jul 20253912 AMAQI
24th Jul 2025361 AMAQI
24th Jul 2025262 AMAQI
24th Jul 2025263 AMAQI
24th Jul 2025254 AMAQI
27°C22/34°C
24th Jul 2025255 AMAQI
24th Jul 2025286 AMAQI
24th Jul 2025267 AMAQI
24th Jul 2025268 AMAQI
24th Jul 2025279 AMAQI
24th Jul 20252510 AMAQI
24th Jul 20252911 AMAQI
24th Jul 20252912 PMAQI
24th Jul 2025321 PMAQI
24th Jul 2025322 PMAQI
24th Jul 2025343 PMAQI
24th Jul 2025364 PMAQI
24th Jul 2025385 PMAQI
24th Jul 2025436 PMAQI
24th Jul 2025327 PMAQI
24th Jul 2025348 PMAQI
24th Jul 2025549 PMAQI
24th Jul 20255810 PMAQI
24th Jul 20256511 PMAQI
25th Jul 20257012 AMAQI
25th Jul 2025911 AMAQI
25th Jul 20251352 AMAQI
25th Jul 20251223 AMAQI
25th Jul 20251134 AMAQI
23°C20/28°C
25th Jul 20251305 AMAQI
25th Jul 20251186 AMAQI
25th Jul 20251307 AMAQI
25th Jul 20251328 AMAQI
25th Jul 20251329 AMAQI
25th Jul 202512610 AMAQI
25th Jul 202513011 AMAQI
25th Jul 202513312 PMAQI
25th Jul 20251141 PMAQI
25th Jul 20251202 PMAQI
25th Jul 20251153 PMAQI
25th Jul 20251064 PMAQI
25th Jul 2025945 PMAQI
25th Jul 2025886 PMAQI
25th Jul 20251067 PMAQI
25th Jul 20251068 PMAQI
25th Jul 2025779 PMAQI
25th Jul 20257910 PMAQI
25th Jul 20257811 PMAQI
26th Jul 20257812 AMAQI
26th Jul 2025781 AMAQI
26th Jul 2025682 AMAQI
26th Jul 2025673 AMAQI
26th Jul 2025684 AMAQI
23°C15/31°C
26th Jul 2025635 AMAQI
26th Jul 2025626 AMAQI
26th Jul 2025627 AMAQI
26th Jul 2025608 AMAQI
26th Jul 2025589 AMAQI
26th Jul 20255610 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255512 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025552 PMAQI
26th Jul 2025573 PMAQI
26th Jul 2025574 PMAQI
26th Jul 2025565 PMAQI
26th Jul 2025566 PMAQI
26th Jul 2025577 PMAQI
26th Jul 2025588 PMAQI
26th Jul 2025559 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255611 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025342 AMAQI
27th Jul 2025333 AMAQI
27th Jul 2025344 AMAQI
26°C18/33°C
27th Jul 2025325 AMAQI
27th Jul 2025336 AMAQI
27th Jul 2025307 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025319 AMAQI
27th Jul 20253010 AMAQI
27th Jul 20253211 AMAQI
27th Jul 20253212 PMAQI
27th Jul 2025321 PMAQI
27th Jul 2025332 PMAQI
27th Jul 2025343 PMAQI
27th Jul 2025364 PMAQI
27th Jul 2025355 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025347 PMAQI
27th Jul 2025348 PMAQI
27th Jul 2025349 PMAQI
27th Jul 20253310 PMAQI
27th Jul 20253311 PMAQI
28th Jul 20253312 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025282 AMAQI
28th Jul 2025253 AMAQI
28th Jul 2025264 AMAQI
27°C21/34°C
28th Jul 2025285 AMAQI
28th Jul 2025306 AMAQI
28th Jul 2025317 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253310 AMAQI
28th Jul 20253411 AMAQI
28th Jul 20253512 PMAQI
28th Jul 2025361 PMAQI
28th Jul 2025382 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025345 PMAQI
28th Jul 2025356 PMAQI
28th Jul 2025327 PMAQI
28th Jul 2025348 PMAQI
28th Jul 2025359 PMAQI
28th Jul 20253410 PMAQI
28th Jul 20253411 PMAQI
29th Jul 20253412 AMAQI
29th Jul 2025361 AMAQI
29th Jul 2025362 AMAQI
29th Jul 2025363 AMAQI
29th Jul 2025384 AMAQI
26°C18/33°C
29th Jul 2025385 AMAQI
29th Jul 2025406 AMAQI
29th Jul 2025417 AMAQI
29th Jul 2025428 AMAQI
29th Jul 2025439 AMAQI
29th Jul 20254210 AMAQI
29th Jul 20254111 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025433 PMAQI
29th Jul 2025434 PMAQI
29th Jul 2025455 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025408 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20254110 PMAQI
29th Jul 20254311 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025624 AMAQI
22°C18/30°C
30th Jul 2025675 AMAQI
30th Jul 2025686 AMAQI
30th Jul 2025717 AMAQI
30th Jul 2025788 AMAQI
30th Jul 2025929 AMAQI
30th Jul 20258810 AMAQI
30th Jul 202512111 AMAQI
30th Jul 202512112 PMAQI
30th Jul 20251141 PMAQI
30th Jul 20251202 PMAQI
30th Jul 20251213 PMAQI
30th Jul 20251214 PMAQI
30th Jul 20251215 PMAQI
30th Jul 20251216 PMAQI
30th Jul 20251217 PMAQI
30th Jul 20251218 PMAQI
30th Jul 2025999 PMAQI
30th Jul 20259410 PMAQI
30th Jul 20259411 PMAQI
31st Jul 20259512 AMAQI
31st Jul 20251001 AMAQI
31st Jul 20251412 AMAQI
31st Jul 20251293 AMAQI
31st Jul 20251374 AMAQI
22°C18/26°C
31st Jul 20251535 AMAQI
31st Jul 20251526 AMAQI
31st Jul 20251617 AMAQI
31st Jul 20251608 AMAQI
31st Jul 20251609 AMAQI
31st Jul 202516310 AMAQI
31st Jul 202516511 AMAQI
31st Jul 202516612 PMAQI
31st Jul 20251701 PMAQI
31st Jul 20251622 PMAQI
31st Jul 20251653 PMAQI
31st Jul 20251664 PMAQI
31st Jul 20251665 PMAQI
31st Jul 20251656 PMAQI
31st Jul 20251617 PMAQI
31st Jul 20251608 PMAQI
31st Jul 20251579 PMAQI
31st Jul 202515810 PMAQI
31st Jul 202515811 PMAQI
1st Aug 202515912 AMAQI
1st Aug 20251581 AMAQI
1st Aug 20251602 AMAQI
1st Aug 20251633 AMAQI
1st Aug 20251584 AMAQI
20°C12/27°C
1st Aug 20251585 AMAQI
1st Aug 20251636 AMAQI
1st Aug 20251637 AMAQI
1st Aug 20251628 AMAQI
1st Aug 20251609 AMAQI
1st Aug 202516110 AMAQI
1st Aug 202516111 AMAQI
1st Aug 202516012 PMAQI
1st Aug 20251621 PMAQI
1st Aug 20251632 PMAQI
1st Aug 20251633 PMAQI
1st Aug 20251644 PMAQI
1st Aug 20251655 PMAQI
1st Aug 20251656 PMAQI
1st Aug 20251627 PMAQI
1st Aug 20251648 PMAQI
1st Aug 20251589 PMAQI
1st Aug 202516010 PMAQI
1st Aug 202516411 PMAQI
2nd Aug 202516312 AMAQI
2nd Aug 20251641 AMAQI
2nd Aug 20251652 AMAQI
2nd Aug 20251613 AMAQI
2nd Aug 20251614 AMAQI
18°C8/25°C
2nd Aug 20251605 AMAQI
2nd Aug 20251576 AMAQI
2nd Aug 20251547 AMAQI
2nd Aug 20251568 AMAQI
2nd Aug 20251519 AMAQI
2nd Aug 202514110 AMAQI
2nd Aug 202512911 AMAQI
2nd Aug 202512012 PMAQI
2nd Aug 20251141 PMAQI
2nd Aug 20251102 PMAQI
2nd Aug 20251093 PMAQI
2nd Aug 20251124 PMAQI
2nd Aug 20251165 PMAQI
2nd Aug 20251156 PMAQI
2nd Aug 20251447 PMAQI
2nd Aug 20251288 PMAQI
2nd Aug 20251089 PMAQI
2nd Aug 202510610 PMAQI
2nd Aug 202510811 PMAQI
3rd Aug 202510812 AMAQI
3rd Aug 20251051 AMAQI
3rd Aug 20251032 AMAQI
3rd Aug 20251043 AMAQI
3rd Aug 20251014 AMAQI
19°C10/26°C
3rd Aug 2025965 AMAQI
3rd Aug 2025946 AMAQI
3rd Aug 2025927 AMAQI
3rd Aug 2025938 AMAQI
3rd Aug 2025929 AMAQI
3rd Aug 20259310 AMAQI
3rd Aug 20259211 AMAQI
3rd Aug 20259212 PMAQI
3rd Aug 2025911 PMAQI
3rd Aug 2025902 PMAQI
3rd Aug 2025903 PMAQI
3rd Aug 2025924 PMAQI
3rd Aug 2025915 PMAQI
3rd Aug 2025846 PMAQI
3rd Aug 2025937 PMAQI
3rd Aug 2025858 PMAQI
3rd Aug 2025799 PMAQI
3rd Aug 20257610 PMAQI
3rd Aug 20257811 PMAQI
4th Aug 20257712 AMAQI
4th Aug 2025771 AMAQI
4th Aug 2025732 AMAQI
4th Aug 2025763 AMAQI
4th Aug 2025774 AMAQI
19°C11/25°C
4th Aug 2025815 AMAQI
4th Aug 2025796 AMAQI
4th Aug 2025817 AMAQI
4th Aug 2025838 AMAQI
4th Aug 2025819 AMAQI
4th Aug 20258110 AMAQI
4th Aug 20258111 AMAQI
4th Aug 20258112 PMAQI
4th Aug 2025821 PMAQI
4th Aug 2025812 PMAQI
4th Aug 2025823 PMAQI
4th Aug 2025844 PMAQI
4th Aug 2025895 PMAQI
4th Aug 2025986 PMAQI
4th Aug 2025797 PMAQI
4th Aug 2025858 PMAQI
4th Aug 2025909 PMAQI
4th Aug 20259710 PMAQI
4th Aug 20259411 PMAQI
5th Aug 20258812 AMAQI
5th Aug 2025851 AMAQI
5th Aug 2025872 AMAQI
5th Aug 2025803 AMAQI
5th Aug 2025824 AMAQI
21°C15/26°C
5th Aug 2025815 AMAQI
5th Aug 2025816 AMAQI
5th Aug 2025777 AMAQI
5th Aug 2025808 AMAQI
5th Aug 2025789 AMAQI
5th Aug 20257610 AMAQI
5th Aug 20257011 AMAQI
5th Aug 20257012 PMAQI
5th Aug 2025641 PMAQI
5th Aug 2025642 PMAQI
5th Aug 2025623 PMAQI
5th Aug 2025644 PMAQI
5th Aug 2025615 PMAQI
5th Aug 2025606 PMAQI
5th Aug 2025767 PMAQI
5th Aug 2025668 PMAQI
5th Aug 2025589 PMAQI
5th Aug 20255910 PMAQI
5th Aug 20255811 PMAQI
6th Aug 20256112 AMAQI
6th Aug 2025611 AMAQI
6th Aug 2025602 AMAQI
6th Aug 2025583 AMAQI
6th Aug 2025594 AMAQI
21°C14/27°C
6th Aug 2025605 AMAQI
6th Aug 2025626 AMAQI
6th Aug 2025647 AMAQI
6th Aug 2025638 AMAQI
6th Aug 2025669 AMAQI
6th Aug 20256810 AMAQI
6th Aug 20256811 AMAQI
6th Aug 20257012 PMAQI
6th Aug 2025671 PMAQI
6th Aug 2025682 PMAQI
6th Aug 2025633 PMAQI
6th Aug 2025604 PMAQI
6th Aug 2025555 PMAQI
6th Aug 2025536 PMAQI
6th Aug 2025577 PMAQI
6th Aug 2025548 PMAQI
6th Aug 2025539 PMAQI
6th Aug 20255110 PMAQI
6th Aug 20255311 PMAQI
7th Aug 20255612 AMAQI
7th Aug 2025581 AMAQI
7th Aug 2025532 AMAQI
7th Aug 2025543 AMAQI
7th Aug 2025564 AMAQI
21°C17/25°C
7th Aug 2025565 AMAQI
5 AM12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
69AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
69AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 69), while the lowest AQI was between 5 AM to 8 PM (Avg. 69).
Night time
Avg. Highest Time
12 AM - 4 AM
68AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 PM - 11 PM
65AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 68), while the lowest AQI was between 9 PM to 11 PM (Avg. 65).
2025 Days Vs Air Quality
Marine on Saint Croix, Minnesota, United States
2025
75%
99
20%
26
4%
5
2%
2
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
99 DaysModerate
26 DaysPoor
5 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 75%
Health Risk Level:
Low
In 2025, 75% of 219 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
Marine on Saint Croix, Minnesota, 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 March 2025
22AQI
22AQI
2nd March 2025
50AQI
50AQI
3rd March 2025
18AQI
18AQI
4th March 2025
16AQI
16AQI
5th March 2025
18AQI
18AQI
1st April 2025
23AQI
23AQI
2nd April 2025
24AQI
24AQI
3rd April 2025
18AQI
18AQI
4th April 2025
34AQI
34AQI
5th April 2025
23AQI
23AQI
6th April 2025
28AQI
28AQI
7th April 2025
18AQI
18AQI
8th April 2025
24AQI
24AQI
9th April 2025
49AQI
49AQI
10th April 2025
54AQI
54AQI
11th April 2025
52AQI
52AQI
12th April 2025
57AQI
57AQI
13th April 2025
48AQI
48AQI
14th April 2025
25AQI
25AQI
15th April 2025
24AQI
24AQI
16th April 2025
22AQI
22AQI
17th April 2025
39AQI
39AQI
18th April 2025
32AQI
32AQI
19th April 2025
21AQI
21AQI
20th April 2025
27AQI
27AQI
21st April 2025
17AQI
17AQI
22nd April 2025
28AQI
28AQI
23rd April 2025
29AQI
29AQI
24th April 2025
20AQI
20AQI
25th April 2025
18AQI
18AQI
26th April 2025
31AQI
31AQI
27th April 2025
24AQI
24AQI
28th April 2025
35AQI
35AQI
29th April 2025
16AQI
16AQI
30th April 2025
33AQI
33AQI
1st May 2025
32AQI
32AQI
2nd May 2025
18AQI
18AQI
3rd May 2025
18AQI
18AQI
4th May 2025
37AQI
37AQI
5th May 2025
25AQI
25AQI
6th May 2025
32AQI
32AQI
7th May 2025
24AQI
24AQI
8th May 2025
19AQI
19AQI
9th May 2025
37AQI
37AQI
10th May 2025
34AQI
34AQI
11th May 2025
35AQI
35AQI
12th May 2025
37AQI
37AQI
13th May 2025
42AQI
42AQI
14th May 2025
37AQI
37AQI
15th May 2025
41AQI
41AQI
16th May 2025
26AQI
26AQI
17th May 2025
16AQI
16AQI
18th May 2025
14AQI
14AQI
19th May 2025
14AQI
14AQI
20th May 2025
15AQI
15AQI
21st May 2025
15AQI
15AQI
22nd May 2025
16AQI
16AQI
23rd May 2025
15AQI
15AQI
24th May 2025
25AQI
25AQI
25th May 2025
42AQI
42AQI
26th May 2025
48AQI
48AQI
27th May 2025
33AQI
33AQI
28th May 2025
26AQI
26AQI
29th May 2025
28AQI
28AQI
30th May 2025
35AQI
35AQI
31st May 2025
42AQI
42AQI
1st June 2025
55AQI
55AQI
2nd June 2025
54AQI
54AQI
3rd June 2025
120AQI
120AQI
4th June 2025
84AQI
84AQI
5th June 2025
66AQI
66AQI
6th June 2025
56AQI
56AQI
7th June 2025
61AQI
61AQI
8th June 2025
61AQI
61AQI
9th June 2025
48AQI
48AQI
10th June 2025
70AQI
70AQI
11th June 2025
79AQI
79AQI
12th June 2025
100AQI
100AQI
13th June 2025
62AQI
62AQI
14th June 2025
39AQI
39AQI
15th June 2025
40AQI
40AQI
16th June 2025
41AQI
41AQI
17th June 2025
30AQI
30AQI
18th June 2025
42AQI
42AQI
19th June 2025
38AQI
38AQI
20th June 2025
33AQI
33AQI
21st June 2025
41AQI
41AQI
22nd June 2025
43AQI
43AQI
23rd June 2025
48AQI
48AQI
24th June 2025
40AQI
40AQI
25th June 2025
44AQI
44AQI
26th June 2025
22AQI
22AQI
27th June 2025
19AQI
19AQI
28th June 2025
28AQI
28AQI
29th June 2025
24AQI
24AQI
30th June 2025
25AQI
25AQI
1st July 2025
35AQI
35AQI
2nd July 2025
36AQI
36AQI
3rd July 2025
40AQI
40AQI
4th July 2025
52AQI
52AQI
5th July 2025
47AQI
47AQI
6th July 2025
56AQI
56AQI
7th July 2025
56AQI
56AQI
8th July 2025
38AQI
38AQI
9th July 2025
38AQI
38AQI
10th July 2025
34AQI
34AQI
11th July 2025
36AQI
36AQI
12th July 2025
140AQI
140AQI
13th July 2025
146AQI
146AQI
14th July 2025
92AQI
92AQI
15th July 2025
67AQI
67AQI
16th July 2025
33AQI
33AQI
17th July 2025
21AQI
21AQI
18th July 2025
26AQI
26AQI
19th July 2025
33AQI
33AQI
20th July 2025
32AQI
32AQI
21st July 2025
58AQI
58AQI
22nd July 2025
57AQI
57AQI
23rd July 2025
46AQI
46AQI
24th July 2025
35AQI
35AQI
25th July 2025
108AQI
108AQI
26th July 2025
61AQI
61AQI
27th July 2025
35AQI
35AQI
28th July 2025
32AQI
32AQI
29th July 2025
40AQI
40AQI
30th July 2025
90AQI
90AQI
31st July 2025
151AQI
151AQI
1st August 2025
161AQI
161AQI
2nd August 2025
137AQI
137AQI
3rd August 2025
92AQI
92AQI
4th August 2025
83AQI
83AQI
5th August 2025
75AQI
75AQI
25AQI
30AQI
28AQI
50AQI
57AQI
110AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
5
27
3
31
18
11
1
18
9
3
1
3
1
1
99
26
5
2
Highest AQI recorded in
August110AQI
Lowest AQI recorded in
March25AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
43AQILeast Polluted Year Recorded
2025(Avg.)
43AQIMarine on Saint Croix's annual 2025 AQI (43) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
