Saint Paul, 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
Saint Paul, Minnesota, United States
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
162AQILowest AQI recorded on
24th Aug 2025
18AQISame Day Analysis (6th August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 2nd highest AQI at 36 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 5th Aug - 6th Aug 2026
Saint Paul, Minnesota, United States
AQI
Day
Night
.
5 AM5th Aug 2026
8 PM
4 AM6th Aug 2026
Day time
Avg. Highest Time
4PM5th Aug
54AQI
Avg. Lowest Time
10AM5th Aug
23AQI
Night time
Avg. Highest Time
11PM5th Aug
51AQI
Avg. Lowest Time
3AM6th Aug
21AQI
In the last 24 hours,
Saint Paul's AQI reached its highest point of 54 at 4 PM during the Day, while the lowest point, 21, was recorded at 3 AM during the Night between 5th Aug and 6th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Saint Paul, 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
Day
Night
8th Jul 2026175 AMAQI
8th Jul 2026176 AMAQI
8th Jul 2026217 AMAQI
8th Jul 2026178 AMAQI
8th Jul 2026219 AMAQI
8th Jul 20262110 AMAQI
8th Jul 20262111 AMAQI
8th Jul 20262512 PMAQI
8th Jul 2026291 PMAQI
8th Jul 2026292 PMAQI
8th Jul 2026293 PMAQI
8th Jul 2026404 PMAQI
8th Jul 2026385 PMAQI
8th Jul 2026256 PMAQI
8th Jul 2026217 PMAQI
8th Jul 2026218 PMAQI
8th Jul 2026219 PMAQI
8th Jul 20262510 PMAQI
8th Jul 20262511 PMAQI
9th Jul 20262512 AMAQI
9th Jul 2026381 AMAQI
9th Jul 2026402 AMAQI
9th Jul 2026303 AMAQI
9th Jul 2026174 AMAQI
24°C21/28°C
9th Jul 2026175 AMAQI
9th Jul 2026186 AMAQI
9th Jul 2026327 AMAQI
9th Jul 2026148 AMAQI
9th Jul 2026169 AMAQI
9th Jul 20262010 AMAQI
9th Jul 20261211 AMAQI
9th Jul 20261412 PMAQI
9th Jul 2026281 PMAQI
9th Jul 2026102 PMAQI
9th Jul 2026263 PMAQI
9th Jul 2026124 PMAQI
9th Jul 2026145 PMAQI
9th Jul 2026126 PMAQI
9th Jul 2026127 PMAQI
9th Jul 2026128 PMAQI
9th Jul 2026129 PMAQI
9th Jul 20261710 PMAQI
9th Jul 20261411 PMAQI
10th Jul 20261512 AMAQI
10th Jul 2026221 AMAQI
10th Jul 2026252 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026484 AMAQI
25°C19/33°C
10th Jul 2026405 AMAQI
10th Jul 2026426 AMAQI
10th Jul 2026217 AMAQI
10th Jul 2026328 AMAQI
10th Jul 2026219 AMAQI
10th Jul 20262110 AMAQI
10th Jul 20262111 AMAQI
10th Jul 20262112 PMAQI
10th Jul 2026211 PMAQI
10th Jul 2026212 PMAQI
10th Jul 2026213 PMAQI
10th Jul 2026214 PMAQI
10th Jul 2026365 PMAQI
10th Jul 2026306 PMAQI
10th Jul 2026347 PMAQI
10th Jul 2026208 PMAQI
10th Jul 2026209 PMAQI
10th Jul 20262110 PMAQI
10th Jul 20262511 PMAQI
11th Jul 20262912 AMAQI
11th Jul 2026241 AMAQI
11th Jul 2026392 AMAQI
11th Jul 2026503 AMAQI
11th Jul 2026364 AMAQI
26°C17/33°C
11th Jul 2026445 AMAQI
11th Jul 2026226 AMAQI
11th Jul 2026297 AMAQI
11th Jul 2026298 AMAQI
11th Jul 2026259 AMAQI
11th Jul 20262910 AMAQI
11th Jul 20263211 AMAQI
11th Jul 20264212 PMAQI
11th Jul 2026441 PMAQI
11th Jul 2026222 PMAQI
11th Jul 2026293 PMAQI
11th Jul 2026294 PMAQI
11th Jul 2026295 PMAQI
11th Jul 2026226 PMAQI
11th Jul 2026217 PMAQI
11th Jul 2026428 PMAQI
11th Jul 2026409 PMAQI
11th Jul 20264010 PMAQI
11th Jul 20261611 PMAQI
12th Jul 20263312 AMAQI
12th Jul 2026331 AMAQI
12th Jul 2026202 AMAQI
12th Jul 2026343 AMAQI
12th Jul 2026294 AMAQI
27°C20/34°C
12th Jul 2026295 AMAQI
12th Jul 2026336 AMAQI
12th Jul 2026347 AMAQI
12th Jul 2026208 AMAQI
12th Jul 2026369 AMAQI
12th Jul 20264910 AMAQI
12th Jul 20264411 AMAQI
12th Jul 20264612 PMAQI
12th Jul 2026331 PMAQI
12th Jul 2026242 PMAQI
12th Jul 2026333 PMAQI
12th Jul 2026484 PMAQI
12th Jul 2026485 PMAQI
12th Jul 2026336 PMAQI
12th Jul 2026337 PMAQI
12th Jul 2026338 PMAQI
12th Jul 2026299 PMAQI
12th Jul 20262910 PMAQI
12th Jul 20263311 PMAQI
13th Jul 20263312 AMAQI
13th Jul 2026331 AMAQI
13th Jul 2026332 AMAQI
13th Jul 2026293 AMAQI
13th Jul 2026334 AMAQI
29°C22/37°C
13th Jul 2026335 AMAQI
13th Jul 2026336 AMAQI
13th Jul 2026297 AMAQI
13th Jul 2026268 AMAQI
13th Jul 2026249 AMAQI
13th Jul 20264610 AMAQI
13th Jul 20264211 AMAQI
13th Jul 20264412 PMAQI
13th Jul 2026291 PMAQI
13th Jul 2026292 PMAQI
13th Jul 2026293 PMAQI
13th Jul 2026294 PMAQI
13th Jul 2026265 PMAQI
13th Jul 2026256 PMAQI
13th Jul 2026427 PMAQI
13th Jul 2026408 PMAQI
13th Jul 2026389 PMAQI
13th Jul 20264010 PMAQI
13th Jul 20262911 PMAQI
14th Jul 20262912 AMAQI
14th Jul 2026401 AMAQI
14th Jul 2026422 AMAQI
14th Jul 2026443 AMAQI
14th Jul 2026444 AMAQI
29°C21/38°C
14th Jul 2026265 AMAQI
14th Jul 2026246 AMAQI
14th Jul 2026227 AMAQI
14th Jul 2026258 AMAQI
14th Jul 2026279 AMAQI
14th Jul 20262310 AMAQI
14th Jul 20262311 AMAQI
14th Jul 20262412 PMAQI
14th Jul 2026231 PMAQI
14th Jul 2026322 PMAQI
14th Jul 2026243 PMAQI
14th Jul 2026244 PMAQI
14th Jul 2026225 PMAQI
14th Jul 2026326 PMAQI
14th Jul 2026347 PMAQI
14th Jul 2026228 PMAQI
14th Jul 2026269 PMAQI
14th Jul 20262410 PMAQI
14th Jul 20262411 PMAQI
15th Jul 20262612 AMAQI
15th Jul 2026401 AMAQI
15th Jul 2026962 AMAQI
15th Jul 2026443 AMAQI
15th Jul 2026294 AMAQI
30°C21/40°C
15th Jul 2026295 AMAQI
15th Jul 2026296 AMAQI
15th Jul 2026607 AMAQI
15th Jul 2026298 AMAQI
15th Jul 2026489 AMAQI
15th Jul 20264010 AMAQI
15th Jul 20264011 AMAQI
15th Jul 20264212 PMAQI
15th Jul 2026441 PMAQI
15th Jul 2026602 PMAQI
15th Jul 2026493 PMAQI
15th Jul 2026484 PMAQI
15th Jul 2026255 PMAQI
15th Jul 2026536 PMAQI
15th Jul 20261387 PMAQI
15th Jul 20261118 PMAQI
15th Jul 20261659 PMAQI
15th Jul 202619510 PMAQI
15th Jul 202618011 PMAQI
16th Jul 202620812 AMAQI
16th Jul 20261421 AMAQI
16th Jul 20261402 AMAQI
16th Jul 20261703 AMAQI
16th Jul 20261344 AMAQI
30°C22/40°C
16th Jul 20261525 AMAQI
16th Jul 20262746 AMAQI
16th Jul 20262017 AMAQI
16th Jul 20262148 AMAQI
16th Jul 20261169 AMAQI
16th Jul 202611410 AMAQI
16th Jul 202612011 AMAQI
16th Jul 202617812 PMAQI
16th Jul 20261241 PMAQI
16th Jul 20261492 PMAQI
16th Jul 20261583 PMAQI
16th Jul 20261304 PMAQI
16th Jul 20261345 PMAQI
16th Jul 2026736 PMAQI
16th Jul 20261147 PMAQI
16th Jul 2026628 PMAQI
16th Jul 2026609 PMAQI
16th Jul 202611210 PMAQI
16th Jul 202611011 PMAQI
17th Jul 20267012 AMAQI
17th Jul 2026311 AMAQI
17th Jul 2026342 AMAQI
17th Jul 2026323 AMAQI
17th Jul 2026644 AMAQI
29°C21/37°C
17th Jul 2026605 AMAQI
17th Jul 2026566 AMAQI
17th Jul 2026537 AMAQI
17th Jul 2026518 AMAQI
17th Jul 2026509 AMAQI
17th Jul 20265010 AMAQI
17th Jul 20265211 AMAQI
17th Jul 20265112 PMAQI
17th Jul 2026481 PMAQI
17th Jul 2026502 PMAQI
17th Jul 2026483 PMAQI
17th Jul 2026454 PMAQI
17th Jul 2026465 PMAQI
17th Jul 2026466 PMAQI
17th Jul 2026457 PMAQI
17th Jul 2026458 PMAQI
17th Jul 2026449 PMAQI
17th Jul 20264510 PMAQI
17th Jul 20264611 PMAQI
18th Jul 20264512 AMAQI
18th Jul 2026581 AMAQI
18th Jul 2026682 AMAQI
18th Jul 2026743 AMAQI
18th Jul 2026744 AMAQI
30°C23/38°C
18th Jul 2026745 AMAQI
18th Jul 2026676 AMAQI
18th Jul 2026597 AMAQI
18th Jul 2026608 AMAQI
18th Jul 2026559 AMAQI
18th Jul 20265410 AMAQI
18th Jul 20265411 AMAQI
18th Jul 20265612 PMAQI
18th Jul 2026531 PMAQI
18th Jul 2026522 PMAQI
18th Jul 2026493 PMAQI
18th Jul 2026504 PMAQI
18th Jul 2026505 PMAQI
18th Jul 2026506 PMAQI
18th Jul 2026487 PMAQI
18th Jul 2026528 PMAQI
18th Jul 2026529 PMAQI
18th Jul 20265610 PMAQI
18th Jul 20265411 PMAQI
19th Jul 20265912 AMAQI
19th Jul 2026661 AMAQI
19th Jul 2026702 AMAQI
19th Jul 2026793 AMAQI
19th Jul 2026844 AMAQI
28°C22/34°C
19th Jul 2026905 AMAQI
19th Jul 2026986 AMAQI
19th Jul 20261007 AMAQI
19th Jul 20261048 AMAQI
19th Jul 20261159 AMAQI
19th Jul 202614210 AMAQI
19th Jul 202614711 AMAQI
19th Jul 202614712 PMAQI
19th Jul 20261361 PMAQI
19th Jul 20261222 PMAQI
19th Jul 20261053 PMAQI
19th Jul 2026964 PMAQI
19th Jul 2026965 PMAQI
19th Jul 2026896 PMAQI
19th Jul 20261017 PMAQI
19th Jul 20261098 PMAQI
19th Jul 20261069 PMAQI
19th Jul 202611010 PMAQI
19th Jul 202611811 PMAQI
20th Jul 202611712 AMAQI
20th Jul 20261201 AMAQI
20th Jul 20261282 AMAQI
20th Jul 20261253 AMAQI
20th Jul 20261204 AMAQI
27°C19/37°C
20th Jul 20261245 AMAQI
20th Jul 20261006 AMAQI
20th Jul 2026787 AMAQI
20th Jul 2026628 AMAQI
20th Jul 2026529 AMAQI
20th Jul 20262310 AMAQI
20th Jul 20266811 AMAQI
20th Jul 20263612 PMAQI
20th Jul 2026411 PMAQI
20th Jul 2026472 PMAQI
20th Jul 2026473 PMAQI
20th Jul 2026514 PMAQI
20th Jul 2026555 PMAQI
20th Jul 2026566 PMAQI
20th Jul 2026587 PMAQI
20th Jul 2026588 PMAQI
20th Jul 2026559 PMAQI
20th Jul 20265211 PMAQI
21st Jul 20265312 AMAQI
21st Jul 2026561 AMAQI
21st Jul 2026602 AMAQI
21st Jul 2026633 AMAQI
21st Jul 2026664 AMAQI
28°C21/38°C
21st Jul 2026565 AMAQI
21st Jul 2026476 AMAQI
21st Jul 2026447 AMAQI
21st Jul 2026528 AMAQI
21st Jul 2026369 AMAQI
21st Jul 20262210 AMAQI
21st Jul 20264511 AMAQI
21st Jul 20264612 PMAQI
21st Jul 2026501 PMAQI
21st Jul 2026542 PMAQI
21st Jul 2026563 PMAQI
21st Jul 2026614 PMAQI
21st Jul 2026625 PMAQI
21st Jul 2026606 PMAQI
21st Jul 2026607 PMAQI
21st Jul 2026578 PMAQI
21st Jul 2026539 PMAQI
21st Jul 20264910 PMAQI
21st Jul 20264911 PMAQI
22nd Jul 20265012 AMAQI
22nd Jul 2026421 AMAQI
22nd Jul 2026412 AMAQI
22nd Jul 2026353 AMAQI
22nd Jul 2026384 AMAQI
25°C19/31°C
22nd Jul 2026565 AMAQI
22nd Jul 2026526 AMAQI
22nd Jul 2026217 AMAQI
22nd Jul 2026388 AMAQI
22nd Jul 2026359 AMAQI
22nd Jul 20263810 AMAQI
22nd Jul 20265211 AMAQI
22nd Jul 20265212 PMAQI
22nd Jul 2026471 PMAQI
22nd Jul 2026322 PMAQI
22nd Jul 2026323 PMAQI
22nd Jul 2026234 PMAQI
22nd Jul 2026485 PMAQI
22nd Jul 2026466 PMAQI
22nd Jul 2026387 PMAQI
22nd Jul 2026388 PMAQI
22nd Jul 2026439 PMAQI
22nd Jul 20264110 PMAQI
22nd Jul 20264611 PMAQI
23rd Jul 20265612 AMAQI
23rd Jul 2026601 AMAQI
23rd Jul 2026582 AMAQI
23rd Jul 2026483 AMAQI
23rd Jul 2026324 AMAQI
19°C13/25°C
23rd Jul 2026405 AMAQI
23rd Jul 2026336 AMAQI
23rd Jul 2026387 AMAQI
23rd Jul 2026408 AMAQI
23rd Jul 2026269 AMAQI
23rd Jul 20263310 AMAQI
23rd Jul 20265011 AMAQI
23rd Jul 20263612 PMAQI
23rd Jul 2026461 PMAQI
23rd Jul 2026322 PMAQI
23rd Jul 2026523 PMAQI
23rd Jul 2026384 PMAQI
23rd Jul 2026375 PMAQI
23rd Jul 2026306 PMAQI
23rd Jul 2026357 PMAQI
23rd Jul 2026278 PMAQI
23rd Jul 2026399 PMAQI
23rd Jul 20263710 PMAQI
23rd Jul 20264011 PMAQI
24th Jul 20265012 AMAQI
24th Jul 2026461 AMAQI
24th Jul 2026362 AMAQI
24th Jul 2026433 AMAQI
24th Jul 2026364 AMAQI
21°C12/31°C
24th Jul 2026525 AMAQI
24th Jul 2026326 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026408 AMAQI
24th Jul 2026369 AMAQI
24th Jul 20265010 AMAQI
24th Jul 20265211 AMAQI
24th Jul 20264112 PMAQI
24th Jul 2026451 PMAQI
24th Jul 2026502 PMAQI
24th Jul 2026483 PMAQI
24th Jul 2026504 PMAQI
24th Jul 2026475 PMAQI
24th Jul 2026446 PMAQI
24th Jul 2026437 PMAQI
24th Jul 2026438 PMAQI
24th Jul 2026429 PMAQI
24th Jul 20264110 PMAQI
24th Jul 20264211 PMAQI
25th Jul 20264012 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026402 AMAQI
25th Jul 2026413 AMAQI
25th Jul 2026424 AMAQI
23°C17/29°C
25th Jul 2026425 AMAQI
25th Jul 2026416 AMAQI
25th Jul 2026417 AMAQI
25th Jul 2026428 AMAQI
25th Jul 2026429 AMAQI
25th Jul 20264210 AMAQI
25th Jul 20263211 AMAQI
25th Jul 20264612 PMAQI
25th Jul 2026421 PMAQI
25th Jul 2026352 PMAQI
25th Jul 2026443 PMAQI
25th Jul 2026434 PMAQI
25th Jul 2026465 PMAQI
25th Jul 2026506 PMAQI
25th Jul 2026497 PMAQI
25th Jul 2026498 PMAQI
25th Jul 2026499 PMAQI
25th Jul 20265010 PMAQI
25th Jul 20265011 PMAQI
26th Jul 20265012 AMAQI
26th Jul 2026521 AMAQI
26th Jul 2026522 AMAQI
26th Jul 2026523 AMAQI
26th Jul 2026524 AMAQI
26°C22/31°C
26th Jul 2026525 AMAQI
26th Jul 2026506 AMAQI
26th Jul 2026507 AMAQI
26th Jul 2026528 AMAQI
26th Jul 2026529 AMAQI
26th Jul 20264810 AMAQI
26th Jul 20265011 AMAQI
26th Jul 20264912 PMAQI
26th Jul 2026471 PMAQI
26th Jul 2026462 PMAQI
26th Jul 2026433 PMAQI
26th Jul 2026304 PMAQI
26th Jul 2026385 PMAQI
26th Jul 2026246 PMAQI
26th Jul 2026277 PMAQI
26th Jul 2026378 PMAQI
26th Jul 2026289 PMAQI
26th Jul 20262810 PMAQI
26th Jul 20262111 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026301 AMAQI
27th Jul 2026412 AMAQI
27th Jul 2026433 AMAQI
27th Jul 2026454 AMAQI
31°C24/40°C
27th Jul 2026405 AMAQI
27th Jul 2026426 AMAQI
27th Jul 2026417 AMAQI
27th Jul 2026458 AMAQI
27th Jul 2026459 AMAQI
27th Jul 20265210 AMAQI
27th Jul 20265311 AMAQI
27th Jul 20265812 PMAQI
27th Jul 2026621 PMAQI
27th Jul 2026662 PMAQI
27th Jul 2026683 PMAQI
27th Jul 2026694 PMAQI
27th Jul 2026665 PMAQI
27th Jul 2026666 PMAQI
27th Jul 2026647 PMAQI
27th Jul 2026618 PMAQI
27th Jul 2026599 PMAQI
27th Jul 20265310 PMAQI
27th Jul 20265111 PMAQI
28th Jul 20264912 AMAQI
28th Jul 2026471 AMAQI
28th Jul 2026482 AMAQI
28th Jul 2026493 AMAQI
28th Jul 2026484 AMAQI
32°C26/40°C
28th Jul 2026545 AMAQI
28th Jul 2026526 AMAQI
28th Jul 2026517 AMAQI
28th Jul 2026528 AMAQI
28th Jul 2026509 AMAQI
28th Jul 20265010 AMAQI
28th Jul 20265011 AMAQI
28th Jul 20265012 PMAQI
28th Jul 2026511 PMAQI
28th Jul 2026522 PMAQI
28th Jul 2026543 PMAQI
28th Jul 2026564 PMAQI
28th Jul 2026585 PMAQI
28th Jul 2026606 PMAQI
28th Jul 2026607 PMAQI
28th Jul 2026598 PMAQI
28th Jul 2026599 PMAQI
28th Jul 20265610 PMAQI
28th Jul 20265611 PMAQI
29th Jul 20265312 AMAQI
29th Jul 2026521 AMAQI
29th Jul 2026522 AMAQI
29th Jul 2026523 AMAQI
29th Jul 2026504 AMAQI
27°C20/35°C
29th Jul 2026505 AMAQI
29th Jul 2026506 AMAQI
29th Jul 2026487 AMAQI
29th Jul 2026508 AMAQI
29th Jul 2026509 AMAQI
29th Jul 20265110 AMAQI
29th Jul 20265411 AMAQI
29th Jul 20265912 PMAQI
29th Jul 2026641 PMAQI
29th Jul 2026662 PMAQI
29th Jul 2026673 PMAQI
29th Jul 2026664 PMAQI
29th Jul 2026705 PMAQI
29th Jul 2026686 PMAQI
29th Jul 2026707 PMAQI
29th Jul 2026718 PMAQI
29th Jul 2026709 PMAQI
29th Jul 20267010 PMAQI
29th Jul 20266911 PMAQI
30th Jul 20267212 AMAQI
30th Jul 2026691 AMAQI
30th Jul 2026702 AMAQI
30th Jul 2026693 AMAQI
30th Jul 2026704 AMAQI
29°C20/38°C
30th Jul 2026665 AMAQI
30th Jul 2026656 AMAQI
30th Jul 2026647 AMAQI
30th Jul 2026618 AMAQI
30th Jul 2026609 AMAQI
30th Jul 20265810 AMAQI
30th Jul 20265611 AMAQI
30th Jul 20265212 PMAQI
30th Jul 2026541 PMAQI
30th Jul 2026542 PMAQI
30th Jul 2026543 PMAQI
30th Jul 2026554 PMAQI
30th Jul 2026565 PMAQI
30th Jul 2026576 PMAQI
30th Jul 2026557 PMAQI
30th Jul 2026568 PMAQI
30th Jul 2026549 PMAQI
30th Jul 20265510 PMAQI
30th Jul 20265411 PMAQI
31st Jul 20265212 AMAQI
31st Jul 2026521 AMAQI
31st Jul 2026492 AMAQI
31st Jul 2026493 AMAQI
31st Jul 2026454 AMAQI
27°C22/33°C
31st Jul 2026445 AMAQI
31st Jul 2026426 AMAQI
31st Jul 2026417 AMAQI
31st Jul 2026428 AMAQI
31st Jul 2026459 AMAQI
31st Jul 20264110 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20264012 PMAQI
31st Jul 2026451 PMAQI
31st Jul 2026432 PMAQI
31st Jul 2026463 PMAQI
31st Jul 2026504 PMAQI
31st Jul 2026545 PMAQI
31st Jul 2026516 PMAQI
31st Jul 2026487 PMAQI
31st Jul 2026468 PMAQI
31st Jul 2026469 PMAQI
31st Jul 20264910 PMAQI
31st Jul 20265011 PMAQI
1st Aug 20265112 AMAQI
1st Aug 2026541 AMAQI
1st Aug 2026562 AMAQI
1st Aug 2026563 AMAQI
1st Aug 2026564 AMAQI
21°C18/25°C
1st Aug 2026565 AMAQI
1st Aug 2026566 AMAQI
1st Aug 2026567 AMAQI
1st Aug 2026548 AMAQI
1st Aug 2026549 AMAQI
1st Aug 20265010 AMAQI
1st Aug 20264511 AMAQI
1st Aug 20264212 PMAQI
1st Aug 2026431 PMAQI
1st Aug 2026462 PMAQI
1st Aug 2026353 PMAQI
1st Aug 2026464 PMAQI
1st Aug 2026465 PMAQI
1st Aug 2026256 PMAQI
1st Aug 2026397 PMAQI
1st Aug 2026448 PMAQI
1st Aug 2026479 PMAQI
1st Aug 20264810 PMAQI
1st Aug 20265011 PMAQI
2nd Aug 20265012 AMAQI
2nd Aug 2026511 AMAQI
2nd Aug 2026522 AMAQI
2nd Aug 2026503 AMAQI
2nd Aug 2026504 AMAQI
23°C17/31°C
2nd Aug 2026475 AMAQI
2nd Aug 2026466 AMAQI
2nd Aug 2026477 AMAQI
2nd Aug 2026458 AMAQI
2nd Aug 2026459 AMAQI
2nd Aug 20264710 AMAQI
2nd Aug 20264711 AMAQI
2nd Aug 20264612 PMAQI
2nd Aug 2026461 PMAQI
2nd Aug 2026452 PMAQI
2nd Aug 2026453 PMAQI
2nd Aug 2026484 PMAQI
2nd Aug 2026485 PMAQI
2nd Aug 2026446 PMAQI
2nd Aug 2026457 PMAQI
2nd Aug 2026488 PMAQI
2nd Aug 2026479 PMAQI
2nd Aug 20264410 PMAQI
2nd Aug 20264311 PMAQI
3rd Aug 20264512 AMAQI
3rd Aug 2026461 AMAQI
3rd Aug 2026442 AMAQI
3rd Aug 2026433 AMAQI
3rd Aug 2026474 AMAQI
24°C17/33°C
3rd Aug 2026455 AMAQI
3rd Aug 2026456 AMAQI
3rd Aug 2026477 AMAQI
3rd Aug 2026478 AMAQI
3rd Aug 2026469 AMAQI
3rd Aug 20265010 AMAQI
3rd Aug 20265011 AMAQI
3rd Aug 20265312 PMAQI
3rd Aug 2026521 PMAQI
3rd Aug 2026522 PMAQI
3rd Aug 2026543 PMAQI
3rd Aug 2026544 PMAQI
3rd Aug 2026525 PMAQI
3rd Aug 2026536 PMAQI
3rd Aug 2026527 PMAQI
3rd Aug 2026528 PMAQI
3rd Aug 2026519 PMAQI
3rd Aug 20265010 PMAQI
3rd Aug 20265011 PMAQI
4th Aug 20265012 AMAQI
4th Aug 2026481 AMAQI
4th Aug 2026472 AMAQI
4th Aug 2026463 AMAQI
4th Aug 2026474 AMAQI
26°C19/35°C
4th Aug 2026445 AMAQI
4th Aug 2026456 AMAQI
4th Aug 2026547 AMAQI
4th Aug 2026608 AMAQI
4th Aug 2026649 AMAQI
4th Aug 20266410 AMAQI
4th Aug 20267211 AMAQI
4th Aug 20266812 PMAQI
4th Aug 2026631 PMAQI
4th Aug 2026582 PMAQI
4th Aug 2026563 PMAQI
4th Aug 2026544 PMAQI
4th Aug 2026535 PMAQI
4th Aug 2026566 PMAQI
4th Aug 2026537 PMAQI
4th Aug 2026488 PMAQI
4th Aug 2026459 PMAQI
4th Aug 20264310 PMAQI
4th Aug 20263711 PMAQI
5th Aug 20262812 AMAQI
5th Aug 2026421 AMAQI
5th Aug 2026332 AMAQI
5th Aug 2026263 AMAQI
5th Aug 2026384 AMAQI
22°C17/26°C
5th Aug 2026375 AMAQI
5th Aug 2026436 AMAQI
5th Aug 2026237 AMAQI
5th Aug 2026368 AMAQI
5th Aug 2026519 AMAQI
5th Aug 20262310 AMAQI
5th Aug 20263011 AMAQI
5th Aug 20263912 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026332 PMAQI
5th Aug 2026273 PMAQI
5th Aug 2026544 PMAQI
5th Aug 2026335 PMAQI
5th Aug 2026296 PMAQI
5th Aug 2026277 PMAQI
5th Aug 2026368 PMAQI
5th Aug 2026329 PMAQI
5th Aug 20262610 PMAQI
5th Aug 20265111 PMAQI
6th Aug 20264612 AMAQI
6th Aug 2026461 AMAQI
6th Aug 2026422 AMAQI
6th Aug 2026213 AMAQI
6th Aug 2026444 AMAQI
22°C14/31°C
6th Aug 2026295 AMAQI
5 AM6th Aug 2026326 AMAQI
6th Aug 2026367 AMAQI
6th Aug 2026248 AMAQI
6th Aug 2026509 AMAQI
6th Aug 20263010 AMAQI
6th Aug 20263411 AMAQI
6th Aug 20263212 PMAQI
12 PM6th Aug 2026271 PMAQI
6th Aug 2026332 PMAQI
6th Aug 2026333 PMAQI
6th Aug 2026384 PMAQI
6th Aug 2026325 PMAQI
6th Aug 2026326 PMAQI
6th Aug 2026407 PMAQI
6th Aug 2026428 PMAQI
8 PM6th Aug 2026529 PMAQI
6th Aug 20264610 PMAQI
6th Aug 20262711 PMAQI
12 AM
4 AM
22°C15/32°C
Day time
Avg. Highest Time
5 AM - 6 AM
53AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM
45AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 6 AM (Avg. 53), while the lowest AQI was between 6 PM to 6 PM (Avg. 45).
Night time
Avg. Highest Time
2 AM - 4 AM
51AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
9 PM
49AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 51), while the lowest AQI was between 9 PM to 9 PM (Avg. 49).
2026 Days Vs Air Quality
Saint Paul, Minnesota, United States
2026
94%
202
5%
11
0.9%
2
Total number of days with different AQI categories in last 218 days in 2026 (147 days remaining)
Good
202 DaysModerate
11 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2026, 94% of 218 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
Saint Paul, Minnesota, United States
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
20AQI (US)
20AQI (US)
2nd January 2026
25AQI (US)
25AQI (US)
3rd January 2026
30AQI (US)
30AQI (US)
4th January 2026
44AQI (US)
44AQI (US)
5th January 2026
48AQI (US)
48AQI (US)
6th January 2026
59AQI (US)
59AQI (US)
7th January 2026
42AQI (US)
42AQI (US)
8th January 2026
50AQI (US)
50AQI (US)
9th January 2026
32AQI (US)
32AQI (US)
10th January 2026
37AQI (US)
37AQI (US)
11th January 2026
26AQI (US)
26AQI (US)
12th January 2026
24AQI (US)
24AQI (US)
13th January 2026
17AQI (US)
17AQI (US)
14th January 2026
19AQI (US)
19AQI (US)
15th January 2026
20AQI (US)
20AQI (US)
16th January 2026
16AQI (US)
16AQI (US)
17th January 2026
18AQI (US)
18AQI (US)
18th January 2026
17AQI (US)
17AQI (US)
19th January 2026
18AQI (US)
18AQI (US)
20th January 2026
28AQI (US)
28AQI (US)
21st January 2026
27AQI (US)
27AQI (US)
22nd January 2026
50AQI (US)
50AQI (US)
23rd January 2026
48AQI (US)
48AQI (US)
24th January 2026
36AQI (US)
36AQI (US)
25th January 2026
44AQI (US)
44AQI (US)
26th January 2026
41AQI (US)
41AQI (US)
27th January 2026
34AQI (US)
34AQI (US)
28th January 2026
34AQI (US)
34AQI (US)
29th January 2026
40AQI (US)
40AQI (US)
30th January 2026
50AQI (US)
50AQI (US)
31st January 2026
35AQI (US)
35AQI (US)
1st February 2026
36AQI (US)
36AQI (US)
2nd February 2026
42AQI (US)
42AQI (US)
3rd February 2026
44AQI (US)
44AQI (US)
4th February 2026
44AQI (US)
44AQI (US)
5th February 2026
42AQI (US)
42AQI (US)
6th February 2026
36AQI (US)
36AQI (US)
7th February 2026
27AQI (US)
27AQI (US)
8th February 2026
38AQI (US)
38AQI (US)
9th February 2026
43AQI (US)
43AQI (US)
10th February 2026
40AQI (US)
40AQI (US)
11th February 2026
32AQI (US)
32AQI (US)
12th February 2026
34AQI (US)
34AQI (US)
13th February 2026
36AQI (US)
36AQI (US)
14th February 2026
45AQI (US)
45AQI (US)
15th February 2026
38AQI (US)
38AQI (US)
16th February 2026
41AQI (US)
41AQI (US)
17th February 2026
38AQI (US)
38AQI (US)
18th February 2026
39AQI (US)
39AQI (US)
19th February 2026
36AQI (US)
36AQI (US)
20th February 2026
29AQI (US)
29AQI (US)
21st February 2026
26AQI (US)
26AQI (US)
22nd February 2026
32AQI (US)
32AQI (US)
23rd February 2026
31AQI (US)
31AQI (US)
24th February 2026
38AQI (US)
38AQI (US)
25th February 2026
38AQI (US)
38AQI (US)
26th February 2026
32AQI (US)
32AQI (US)
27th February 2026
36AQI (US)
36AQI (US)
28th February 2026
27AQI (US)
27AQI (US)
1st March 2026
36AQI (US)
36AQI (US)
2nd March 2026
45AQI (US)
45AQI (US)
3rd March 2026
35AQI (US)
35AQI (US)
4th March 2026
40AQI (US)
40AQI (US)
5th March 2026
36AQI (US)
36AQI (US)
6th March 2026
28AQI (US)
28AQI (US)
7th March 2026
40AQI (US)
40AQI (US)
8th March 2026
32AQI (US)
32AQI (US)
9th March 2026
30AQI (US)
30AQI (US)
10th March 2026
34AQI (US)
34AQI (US)
11th March 2026
43AQI (US)
43AQI (US)
12th March 2026
32AQI (US)
32AQI (US)
13th March 2026
33AQI (US)
33AQI (US)
14th March 2026
31AQI (US)
31AQI (US)
15th March 2026
32AQI (US)
32AQI (US)
16th March 2026
26AQI (US)
26AQI (US)
17th March 2026
24AQI (US)
24AQI (US)
18th March 2026
26AQI (US)
26AQI (US)
19th March 2026
38AQI (US)
38AQI (US)
20th March 2026
37AQI (US)
37AQI (US)
21st March 2026
34AQI (US)
34AQI (US)
22nd March 2026
34AQI (US)
34AQI (US)
23rd March 2026
32AQI (US)
32AQI (US)
24th March 2026
31AQI (US)
31AQI (US)
25th March 2026
36AQI (US)
36AQI (US)
26th March 2026
28AQI (US)
28AQI (US)
27th March 2026
18AQI (US)
18AQI (US)
28th March 2026
19AQI (US)
19AQI (US)
29th March 2026
32AQI (US)
32AQI (US)
30th March 2026
47AQI (US)
47AQI (US)
31st March 2026
21AQI (US)
21AQI (US)
1st April 2026
21AQI (US)
21AQI (US)
2nd April 2026
28AQI (US)
28AQI (US)
3rd April 2026
27AQI (US)
27AQI (US)
4th April 2026
31AQI (US)
31AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
28AQI (US)
28AQI (US)
7th April 2026
20AQI (US)
20AQI (US)
8th April 2026
26AQI (US)
26AQI (US)
9th April 2026
23AQI (US)
23AQI (US)
10th April 2026
26AQI (US)
26AQI (US)
11th April 2026
30AQI (US)
30AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
26AQI (US)
26AQI (US)
14th April 2026
24AQI (US)
24AQI (US)
15th April 2026
30AQI (US)
30AQI (US)
16th April 2026
40AQI (US)
40AQI (US)
17th April 2026
18th April 2026
21AQI (US)
21AQI (US)
19th April 2026
30AQI (US)
30AQI (US)
20th April 2026
20AQI (US)
20AQI (US)
21st April 2026
32AQI (US)
32AQI (US)
22nd April 2026
23rd April 2026
28AQI (US)
28AQI (US)
24th April 2026
20AQI (US)
20AQI (US)
25th April 2026
16AQI (US)
16AQI (US)
26th April 2026
29AQI (US)
29AQI (US)
27th April 2026
19AQI (US)
19AQI (US)
28th April 2026
22AQI (US)
22AQI (US)
29th April 2026
20AQI (US)
20AQI (US)
30th April 2026
22AQI (US)
22AQI (US)
1st May 2026
20AQI (US)
20AQI (US)
2nd May 2026
20AQI (US)
20AQI (US)
3rd May 2026
22AQI (US)
22AQI (US)
4th May 2026
34AQI (US)
34AQI (US)
5th May 2026
30AQI (US)
30AQI (US)
6th May 2026
18AQI (US)
18AQI (US)
7th May 2026
22AQI (US)
22AQI (US)
8th May 2026
36AQI (US)
36AQI (US)
9th May 2026
10th May 2026
23AQI (US)
23AQI (US)
11th May 2026
20AQI (US)
20AQI (US)
12th May 2026
44AQI (US)
44AQI (US)
13th May 2026
19AQI (US)
19AQI (US)
14th May 2026
30AQI (US)
30AQI (US)
15th May 2026
46AQI (US)
46AQI (US)
16th May 2026
50AQI (US)
50AQI (US)
17th May 2026
46AQI (US)
46AQI (US)
18th May 2026
48AQI (US)
48AQI (US)
19th May 2026
55AQI (US)
55AQI (US)
20th May 2026
48AQI (US)
48AQI (US)
21st May 2026
38AQI (US)
38AQI (US)
22nd May 2026
38AQI (US)
38AQI (US)
23rd May 2026
47AQI (US)
47AQI (US)
24th May 2026
45AQI (US)
45AQI (US)
25th May 2026
38AQI (US)
38AQI (US)
26th May 2026
26AQI (US)
26AQI (US)
27th May 2026
17AQI (US)
17AQI (US)
28th May 2026
13AQI (US)
13AQI (US)
29th May 2026
18AQI (US)
18AQI (US)
30th May 2026
19AQI (US)
19AQI (US)
31st May 2026
13AQI (US)
13AQI (US)
1st June 2026
18AQI (US)
18AQI (US)
2nd June 2026
19AQI (US)
19AQI (US)
3rd June 2026
20AQI (US)
20AQI (US)
4th June 2026
20AQI (US)
20AQI (US)
5th June 2026
14AQI (US)
14AQI (US)
6th June 2026
17AQI (US)
17AQI (US)
7th June 2026
20AQI (US)
20AQI (US)
8th June 2026
22AQI (US)
22AQI (US)
9th June 2026
18AQI (US)
18AQI (US)
10th June 2026
16AQI (US)
16AQI (US)
11th June 2026
16AQI (US)
16AQI (US)
12th June 2026
15AQI (US)
15AQI (US)
13th June 2026
13AQI (US)
13AQI (US)
14th June 2026
16AQI (US)
16AQI (US)
15th June 2026
14AQI (US)
14AQI (US)
16th June 2026
16AQI (US)
16AQI (US)
17th June 2026
12AQI (US)
12AQI (US)
18th June 2026
18AQI (US)
18AQI (US)
19th June 2026
12AQI (US)
12AQI (US)
20th June 2026
18AQI (US)
18AQI (US)
21st June 2026
14AQI (US)
14AQI (US)
22nd June 2026
13AQI (US)
13AQI (US)
23rd June 2026
13AQI (US)
13AQI (US)
24th June 2026
16AQI (US)
16AQI (US)
25th June 2026
18AQI (US)
18AQI (US)
26th June 2026
14AQI (US)
14AQI (US)
27th June 2026
20AQI (US)
20AQI (US)
28th June 2026
18AQI (US)
18AQI (US)
29th June 2026
24AQI (US)
24AQI (US)
30th June 2026
34AQI (US)
34AQI (US)
1st July 2026
18AQI (US)
18AQI (US)
2nd July 2026
24AQI (US)
24AQI (US)
3rd July 2026
16AQI (US)
16AQI (US)
4th July 2026
24AQI (US)
24AQI (US)
5th July 2026
36AQI (US)
36AQI (US)
6th July 2026
40AQI (US)
40AQI (US)
7th July 2026
25AQI (US)
25AQI (US)
8th July 2026
22AQI (US)
22AQI (US)
9th July 2026
19AQI (US)
19AQI (US)
10th July 2026
26AQI (US)
26AQI (US)
11th July 2026
32AQI (US)
32AQI (US)
12th July 2026
34AQI (US)
34AQI (US)
13th July 2026
33AQI (US)
33AQI (US)
14th July 2026
28AQI (US)
28AQI (US)
15th July 2026
68AQI (US)
68AQI (US)
16th July 2026
142AQI (US)
142AQI (US)
17th July 2026
48AQI (US)
48AQI (US)
18th July 2026
57AQI (US)
57AQI (US)
19th July 2026
104AQI (US)
104AQI (US)
20th July 2026
72AQI (US)
72AQI (US)
21st July 2026
52AQI (US)
52AQI (US)
22nd July 2026
41AQI (US)
41AQI (US)
23rd July 2026
40AQI (US)
40AQI (US)
24th July 2026
44AQI (US)
44AQI (US)
25th July 2026
43AQI (US)
43AQI (US)
26th July 2026
43AQI (US)
43AQI (US)
27th July 2026
52AQI (US)
52AQI (US)
28th July 2026
53AQI (US)
53AQI (US)
29th July 2026
59AQI (US)
59AQI (US)
30th July 2026
60AQI (US)
60AQI (US)
31st July 2026
46AQI (US)
46AQI (US)
1st August 2026
48AQI (US)
48AQI (US)
2nd August 2026
47AQI (US)
47AQI (US)
3rd August 2026
50AQI (US)
50AQI (US)
4th August 2026
53AQI (US)
53AQI (US)
5th August 2026
34AQI (US)
34AQI (US)
6th August 2026
36AQI (US)
36AQI (US)
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
33AQI (US)
36AQI (US)
33AQI (US)
26AQI (US)
31AQI (US)
17AQI (US)
45AQI (US)
45AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202632AQI (US)
30
1
28
31
28
29
1
30
21
8
2
5
1
202
11
2
Highest AQI (US) recorded in
July45AQI (US)
Lowest AQI (US) recorded in
June17AQI (US)
202541AQI (US)
4
1
25
5
31
18
10
2
18
9
2
2
18
11
1
1
23
7
25
6
27
3
25
6
214
58
5
3
Highest AQI (US) recorded in
July58AQI (US)
Lowest AQI (US) recorded in
March25AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2025(Avg.)
41AQI (US)Least Polluted Year Recorded
2026(Avg.)
32AQI (US)Saint Paul's annual 2026 AQI (US) (32) shows an average percentage change of -21.9% (improved AQI (US)) compared to previous years: 2025 (41).
