Country Background

Northwest St. Louis, Minnesota, United States Historische Luftqualitätsanalyse

Tauchen Sie ein in detaillierte Einblicke zur Luftqualität mit historischen Daten, monatlichen Mustern und jährlichen Trends direkt zur Hand!

Gut
050
Mäßig
100
Schlecht
150
Ungesund
200
Schwer
300
Gefährlich
301+

Oktober Luftqualitätsanalyse

Northwest St. Louis, Minnesota, United States

2025
AQI
.
Tage

AQI-Trends: Höchster und Niedrigster

Höchster AQI, der aufgezeichnet wurde am
4th Oct 2025
62AQI
Niedrigster AQI, der aufgezeichnet wurde am
6th Oct 2025
13AQI


Analyse des gleichen Tages (17th October ):
An diesem Tag variierte der AQI über die 1 Jahre erheblich: 2025 belegt Platz 1st höchste AQI bei 43 von Gut Luftqualität am gleichen Tag.

2024 Jahresdaten herunterladen

Weltluftqualitätsbericht

Globe

Tages- und Nacht-AQI-Trend: 17th Oct - 18th Oct 2025

Northwest St. Louis, Minnesota, United States

AQI
Tag
Nacht
.

7 AM17th Oct 2025

6 PM

6 AM18th Oct 2025

Tageszeit
Durchschnittliche höchste Zeit
9AM17th Oct

60AQI

Durchschnittliche niedrigste Zeit
6PM17th Oct

42AQI

Nachtzeit
Durchschnittliche höchste Zeit
2AM18th Oct

33AQI

Durchschnittliche niedrigste Zeit
10PM17th Oct

8AQI

In den letzten 24 Stunden,

Northwest St. Louis's AQI erreichte seinen höchsten Punkt von 60 um 9 AM während des Tag, während der niedrigste Punkt, 8, um 10 PM während des Nacht zwischen 17th Oct und 18th Oct 2025 aufgezeichnet wurde.

Tages- und Nacht-AQI-Trend : Sep - Oct 2025

Northwest St. Louis, Minnesota, 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
Tag
Nacht
18th Sep 2025257 AMAQI
18th Sep 2025268 AMAQI
18th Sep 2025249 AMAQI
18th Sep 20252410 AMAQI
18th Sep 20252411 AMAQI
18th Sep 20252412 PMAQI
18th Sep 2025251 PMAQI
18th Sep 2025262 PMAQI
18th Sep 2025283 PMAQI
18th Sep 2025284 PMAQI
18th Sep 2025275 PMAQI
18th Sep 2025286 PMAQI
18th Sep 2025287 PMAQI
18th Sep 2025278 PMAQI
18th Sep 2025279 PMAQI
18th Sep 20252810 PMAQI
18th Sep 20252611 PMAQI
19th Sep 20252512 AMAQI
19th Sep 2025231 AMAQI
19th Sep 2025182 AMAQI
19th Sep 2025183 AMAQI
19th Sep 2025174 AMAQI
19th Sep 2025165 AMAQI
19th Sep 2025186 AMAQI

17°C14/20°C

19th Sep 2025187 AMAQI
19th Sep 2025188 AMAQI
19th Sep 2025179 AMAQI
19th Sep 20251710 AMAQI
19th Sep 20251711 AMAQI
19th Sep 20251812 PMAQI
19th Sep 2025191 PMAQI
19th Sep 2025212 PMAQI
19th Sep 2025213 PMAQI
19th Sep 2025224 PMAQI
19th Sep 2025225 PMAQI
19th Sep 2025216 PMAQI
19th Sep 2025207 PMAQI
19th Sep 2025208 PMAQI
19th Sep 2025219 PMAQI
19th Sep 20252010 PMAQI
19th Sep 20252111 PMAQI
20th Sep 20252112 AMAQI
20th Sep 2025221 AMAQI
20th Sep 2025212 AMAQI
20th Sep 2025193 AMAQI
20th Sep 2025204 AMAQI
20th Sep 2025205 AMAQI
20th Sep 2025206 AMAQI

15°C14/16°C

20th Sep 2025207 AMAQI
20th Sep 2025198 AMAQI
20th Sep 2025209 AMAQI
20th Sep 20251910 AMAQI
20th Sep 20251911 AMAQI
20th Sep 20251912 PMAQI
20th Sep 2025201 PMAQI
20th Sep 2025202 PMAQI
20th Sep 2025213 PMAQI
20th Sep 2025224 PMAQI
20th Sep 2025225 PMAQI
20th Sep 2025226 PMAQI
20th Sep 2025217 PMAQI
20th Sep 2025218 PMAQI
20th Sep 2025239 PMAQI
20th Sep 20252310 PMAQI
20th Sep 20252211 PMAQI
21st Sep 20252312 AMAQI
21st Sep 2025221 AMAQI
21st Sep 2025232 AMAQI
21st Sep 2025243 AMAQI
21st Sep 2025224 AMAQI
21st Sep 2025235 AMAQI
21st Sep 2025246 AMAQI

16°C12/24°C

21st Sep 2025247 AMAQI
21st Sep 2025238 AMAQI
21st Sep 2025229 AMAQI
21st Sep 20251910 AMAQI
21st Sep 20251811 AMAQI
21st Sep 20251912 PMAQI
21st Sep 2025201 PMAQI
21st Sep 2025192 PMAQI
21st Sep 2025203 PMAQI
21st Sep 2025204 PMAQI
21st Sep 2025195 PMAQI
21st Sep 2025196 PMAQI
21st Sep 2025227 PMAQI
21st Sep 2025248 PMAQI
21st Sep 2025229 PMAQI
21st Sep 20252310 PMAQI
21st Sep 20252411 PMAQI
22nd Sep 20252712 AMAQI
22nd Sep 2025271 AMAQI
22nd Sep 2025292 AMAQI
22nd Sep 2025283 AMAQI
22nd Sep 2025254 AMAQI
22nd Sep 2025205 AMAQI
22nd Sep 2025206 AMAQI

17°C16/20°C

22nd Sep 2025197 AMAQI
22nd Sep 2025178 AMAQI
22nd Sep 2025179 AMAQI
22nd Sep 20251810 AMAQI
22nd Sep 20251911 AMAQI
22nd Sep 20252012 PMAQI
22nd Sep 2025211 PMAQI
22nd Sep 2025222 PMAQI
22nd Sep 2025223 PMAQI
22nd Sep 2025224 PMAQI
22nd Sep 2025235 PMAQI
22nd Sep 2025226 PMAQI
22nd Sep 2025227 PMAQI
22nd Sep 2025228 PMAQI
22nd Sep 2025269 PMAQI
22nd Sep 20253210 PMAQI
22nd Sep 20253211 PMAQI
23rd Sep 20253212 AMAQI
23rd Sep 2025301 AMAQI
23rd Sep 2025312 AMAQI
23rd Sep 2025343 AMAQI
23rd Sep 2025294 AMAQI
23rd Sep 2025295 AMAQI
23rd Sep 2025296 AMAQI

17°C15/22°C

23rd Sep 2025287 AMAQI
23rd Sep 2025268 AMAQI
23rd Sep 2025269 AMAQI
23rd Sep 20252410 AMAQI
23rd Sep 20252511 AMAQI
23rd Sep 20252512 PMAQI
23rd Sep 2025271 PMAQI
23rd Sep 2025272 PMAQI
23rd Sep 2025273 PMAQI
23rd Sep 2025284 PMAQI
23rd Sep 2025285 PMAQI
23rd Sep 2025286 PMAQI
23rd Sep 2025287 PMAQI
23rd Sep 2025288 PMAQI
23rd Sep 2025289 PMAQI
23rd Sep 20253210 PMAQI
23rd Sep 20253011 PMAQI
24th Sep 20252912 AMAQI
24th Sep 2025311 AMAQI
24th Sep 2025402 AMAQI
24th Sep 2025363 AMAQI
24th Sep 2025384 AMAQI
24th Sep 2025325 AMAQI
24th Sep 2025316 AMAQI

16°C11/24°C

24th Sep 2025307 AMAQI
24th Sep 2025298 AMAQI
24th Sep 2025289 AMAQI
24th Sep 20253010 AMAQI
24th Sep 20253011 AMAQI
24th Sep 20253012 PMAQI
24th Sep 2025281 PMAQI
24th Sep 2025292 PMAQI
24th Sep 2025313 PMAQI
24th Sep 2025314 PMAQI
24th Sep 2025305 PMAQI
24th Sep 2025316 PMAQI
24th Sep 2025327 PMAQI
24th Sep 2025318 PMAQI
24th Sep 2025339 PMAQI
24th Sep 20253410 PMAQI
24th Sep 20253511 PMAQI
25th Sep 20253412 AMAQI
25th Sep 2025351 AMAQI
25th Sep 2025372 AMAQI
25th Sep 2025343 AMAQI
25th Sep 2025324 AMAQI
25th Sep 2025305 AMAQI
25th Sep 2025266 AMAQI

17°C8/26°C

25th Sep 2025227 AMAQI
25th Sep 2025248 AMAQI
25th Sep 2025239 AMAQI
25th Sep 20252210 AMAQI
25th Sep 20252511 AMAQI
25th Sep 20252912 PMAQI
25th Sep 2025361 PMAQI
25th Sep 2025402 PMAQI
25th Sep 2025423 PMAQI
25th Sep 2025494 PMAQI
25th Sep 2025505 PMAQI
25th Sep 2025496 PMAQI
25th Sep 2025497 PMAQI
25th Sep 2025488 PMAQI
25th Sep 2025429 PMAQI
25th Sep 20253510 PMAQI
25th Sep 20253211 PMAQI
26th Sep 20253012 AMAQI
26th Sep 2025261 AMAQI
26th Sep 2025262 AMAQI
26th Sep 2025283 AMAQI
26th Sep 2025264 AMAQI
26th Sep 2025265 AMAQI
26th Sep 2025276 AMAQI

17°C13/22°C

26th Sep 2025287 AMAQI
26th Sep 2025278 AMAQI
26th Sep 2025199 AMAQI
26th Sep 20251710 AMAQI
26th Sep 20251711 AMAQI
26th Sep 20252012 PMAQI
26th Sep 2025221 PMAQI
26th Sep 2025222 PMAQI
26th Sep 2025233 PMAQI
26th Sep 2025234 PMAQI
26th Sep 2025225 PMAQI
26th Sep 2025216 PMAQI
26th Sep 2025217 PMAQI
26th Sep 2025208 PMAQI
26th Sep 2025199 PMAQI
26th Sep 20251910 PMAQI
26th Sep 20251811 PMAQI
27th Sep 20252012 AMAQI
27th Sep 2025181 AMAQI
27th Sep 2025182 AMAQI
27th Sep 2025183 AMAQI
27th Sep 2025244 AMAQI
27th Sep 2025305 AMAQI
27th Sep 2025336 AMAQI

13°C3/22°C

27th Sep 2025337 AMAQI
27th Sep 2025328 AMAQI
27th Sep 2025309 AMAQI
27th Sep 20252710 AMAQI
27th Sep 20252711 AMAQI
27th Sep 20252712 PMAQI
27th Sep 2025241 PMAQI
27th Sep 2025192 PMAQI
27th Sep 2025183 PMAQI
27th Sep 2025174 PMAQI
27th Sep 2025165 PMAQI
27th Sep 2025176 PMAQI
27th Sep 2025197 PMAQI
27th Sep 2025238 PMAQI
27th Sep 2025229 PMAQI
27th Sep 20251710 PMAQI
27th Sep 20251411 PMAQI
28th Sep 20251512 AMAQI
28th Sep 2025161 AMAQI
28th Sep 2025172 AMAQI
28th Sep 2025183 AMAQI
28th Sep 2025184 AMAQI
28th Sep 2025175 AMAQI
28th Sep 2025176 AMAQI

16°C10/22°C

28th Sep 2025177 AMAQI
28th Sep 2025188 AMAQI
28th Sep 2025179 AMAQI
28th Sep 20251810 AMAQI
28th Sep 20251811 AMAQI
28th Sep 20251712 PMAQI
28th Sep 2025181 PMAQI
28th Sep 2025182 PMAQI
28th Sep 2025183 PMAQI
28th Sep 2025224 PMAQI
28th Sep 2025275 PMAQI
28th Sep 2025336 PMAQI
28th Sep 2025407 PMAQI
28th Sep 2025328 PMAQI
28th Sep 2025279 PMAQI
28th Sep 20253210 PMAQI
28th Sep 20253311 PMAQI
29th Sep 20253812 AMAQI
29th Sep 2025401 AMAQI
29th Sep 2025372 AMAQI
29th Sep 2025343 AMAQI
29th Sep 2025234 AMAQI
29th Sep 2025315 AMAQI
29th Sep 2025236 AMAQI

18°C11/26°C

29th Sep 2025327 AMAQI
29th Sep 2025328 AMAQI
29th Sep 2025399 AMAQI
29th Sep 20254710 AMAQI
29th Sep 20255211 AMAQI
29th Sep 20254012 PMAQI
29th Sep 2025421 PMAQI
29th Sep 2025562 PMAQI
29th Sep 2025553 PMAQI
29th Sep 2025524 PMAQI
29th Sep 2025565 PMAQI
29th Sep 2025566 PMAQI
29th Sep 2025507 PMAQI
29th Sep 2025458 PMAQI
29th Sep 2025419 PMAQI
29th Sep 20254310 PMAQI
29th Sep 20254311 PMAQI
30th Sep 20254212 AMAQI
30th Sep 2025411 AMAQI
30th Sep 2025362 AMAQI
30th Sep 2025333 AMAQI
30th Sep 2025344 AMAQI
30th Sep 2025285 AMAQI
30th Sep 2025296 AMAQI

18°C10/26°C

30th Sep 2025317 AMAQI
30th Sep 2025298 AMAQI
30th Sep 2025209 AMAQI
30th Sep 20252010 AMAQI
30th Sep 20252011 AMAQI
30th Sep 20252312 PMAQI
30th Sep 2025231 PMAQI
30th Sep 2025292 PMAQI
30th Sep 2025283 PMAQI
30th Sep 2025274 PMAQI
30th Sep 2025265 PMAQI
30th Sep 2025246 PMAQI
30th Sep 2025227 PMAQI
30th Sep 2025208 PMAQI
30th Sep 2025259 PMAQI
30th Sep 20252010 PMAQI
30th Sep 20251611 PMAQI
1st Oct 20251912 AMAQI
1st Oct 2025211 AMAQI
1st Oct 2025202 AMAQI
1st Oct 2025223 AMAQI
1st Oct 2025244 AMAQI
1st Oct 2025245 AMAQI
1st Oct 2025246 AMAQI

19°C14/26°C

1st Oct 2025257 AMAQI
1st Oct 2025268 AMAQI
1st Oct 2025249 AMAQI
1st Oct 20252610 AMAQI
1st Oct 20253211 AMAQI
1st Oct 20253312 PMAQI
1st Oct 2025341 PMAQI
1st Oct 2025372 PMAQI
1st Oct 2025423 PMAQI
1st Oct 2025484 PMAQI
1st Oct 2025495 PMAQI
1st Oct 2025526 PMAQI
1st Oct 2025487 PMAQI
1st Oct 2025488 PMAQI
1st Oct 2025479 PMAQI
1st Oct 20254410 PMAQI
1st Oct 20253711 PMAQI
2nd Oct 20253512 AMAQI
2nd Oct 2025381 AMAQI
2nd Oct 2025402 AMAQI
2nd Oct 2025423 AMAQI
2nd Oct 2025404 AMAQI
2nd Oct 2025415 AMAQI
2nd Oct 2025386 AMAQI

20°C15/26°C

2nd Oct 2025407 AMAQI
2nd Oct 2025418 AMAQI
2nd Oct 2025399 AMAQI
2nd Oct 20253910 AMAQI
2nd Oct 20253911 AMAQI
2nd Oct 20254112 PMAQI
2nd Oct 2025451 PMAQI
2nd Oct 2025482 PMAQI
2nd Oct 2025523 PMAQI
2nd Oct 2025534 PMAQI
2nd Oct 2025535 PMAQI
2nd Oct 2025556 PMAQI
2nd Oct 2025567 PMAQI
2nd Oct 2025568 PMAQI
2nd Oct 2025559 PMAQI
2nd Oct 20255510 PMAQI
2nd Oct 20255611 PMAQI
3rd Oct 20255512 AMAQI
3rd Oct 2025561 AMAQI
3rd Oct 2025562 AMAQI
3rd Oct 2025563 AMAQI
3rd Oct 2025584 AMAQI
3rd Oct 2025595 AMAQI
3rd Oct 2025506 AMAQI

21°C18/27°C

3rd Oct 2025627 AMAQI
3rd Oct 2025618 AMAQI
3rd Oct 2025619 AMAQI
3rd Oct 20256210 AMAQI
3rd Oct 20256111 AMAQI
3rd Oct 20256112 PMAQI
3rd Oct 2025591 PMAQI
3rd Oct 2025562 PMAQI
3rd Oct 2025533 PMAQI
3rd Oct 2025484 PMAQI
3rd Oct 2025585 PMAQI
3rd Oct 2025606 PMAQI
3rd Oct 2025537 PMAQI
3rd Oct 2025518 PMAQI
3rd Oct 2025529 PMAQI
3rd Oct 20255510 PMAQI
3rd Oct 20255611 PMAQI
4th Oct 20255712 AMAQI
4th Oct 2025601 AMAQI
4th Oct 2025592 AMAQI
4th Oct 2025603 AMAQI
4th Oct 2025614 AMAQI
4th Oct 2025585 AMAQI
4th Oct 2025576 AMAQI

18°C9/27°C

4th Oct 2025607 AMAQI
4th Oct 2025628 AMAQI
4th Oct 2025619 AMAQI
4th Oct 20256110 AMAQI
4th Oct 20256111 AMAQI
4th Oct 20256412 PMAQI
4th Oct 2025651 PMAQI
4th Oct 2025642 PMAQI
4th Oct 2025683 PMAQI
4th Oct 2025644 PMAQI
4th Oct 2025635 PMAQI
4th Oct 2025646 PMAQI
4th Oct 2025657 PMAQI
4th Oct 2025678 PMAQI
4th Oct 2025649 PMAQI
4th Oct 20256710 PMAQI
4th Oct 20256611 PMAQI
5th Oct 20256912 AMAQI
5th Oct 2025701 AMAQI
5th Oct 2025722 AMAQI
5th Oct 2025693 AMAQI
5th Oct 2025684 AMAQI
5th Oct 2025665 AMAQI
5th Oct 2025666 AMAQI

24°C20/29°C

5th Oct 2025687 AMAQI
5th Oct 2025688 AMAQI
5th Oct 2025669 AMAQI
5th Oct 20256610 AMAQI
5th Oct 20256411 AMAQI
5th Oct 20256212 PMAQI
5th Oct 2025621 PMAQI
5th Oct 2025592 PMAQI
5th Oct 2025573 PMAQI
5th Oct 2025554 PMAQI
5th Oct 2025535 PMAQI
5th Oct 2025546 PMAQI
5th Oct 2025557 PMAQI
5th Oct 2025478 PMAQI
5th Oct 2025499 PMAQI
5th Oct 20252410 PMAQI
5th Oct 20251711 PMAQI
6th Oct 20251512 AMAQI
6th Oct 2025171 AMAQI
6th Oct 2025212 AMAQI
6th Oct 2025143 AMAQI
6th Oct 202584 AMAQI
6th Oct 202565 AMAQI
6th Oct 2025146 AMAQI

20°C11/24°C

6th Oct 2025227 AMAQI
6th Oct 2025158 AMAQI
6th Oct 2025119 AMAQI
6th Oct 20251510 AMAQI
6th Oct 20251411 AMAQI
6th Oct 20251112 PMAQI
7th Oct 2025146 AMAQI

9°C6/13°C

7th Oct 2025157 AMAQI
7th Oct 2025178 AMAQI
7th Oct 2025159 AMAQI
7th Oct 20251310 AMAQI
7th Oct 20251311 AMAQI
7th Oct 20251612 PMAQI
7th Oct 2025171 PMAQI
7th Oct 2025272 PMAQI
7th Oct 2025293 PMAQI
7th Oct 2025204 PMAQI
7th Oct 2025185 PMAQI
7th Oct 202596 PMAQI
7th Oct 202567 PMAQI
7th Oct 202588 PMAQI
7th Oct 2025139 PMAQI
7th Oct 20251810 PMAQI
7th Oct 20251811 PMAQI
8th Oct 20251712 AMAQI
8th Oct 2025221 AMAQI
8th Oct 2025242 AMAQI
8th Oct 2025223 AMAQI
8th Oct 2025244 AMAQI
8th Oct 2025225 AMAQI
8th Oct 2025236 AMAQI

8°C5/11°C

8th Oct 2025167 AMAQI
8th Oct 202578 AMAQI
8th Oct 202599 AMAQI
8th Oct 20251410 AMAQI
8th Oct 20251911 AMAQI
8th Oct 20252212 PMAQI
8th Oct 2025211 PMAQI
8th Oct 2025182 PMAQI
8th Oct 2025143 PMAQI
8th Oct 2025134 PMAQI
8th Oct 2025135 PMAQI
8th Oct 2025146 PMAQI
8th Oct 2025167 PMAQI
8th Oct 2025208 PMAQI
8th Oct 2025229 PMAQI
8th Oct 20252410 PMAQI
8th Oct 20252111 PMAQI
9th Oct 20253512 AMAQI
9th Oct 2025131 AMAQI
9th Oct 202582 AMAQI
9th Oct 2025223 AMAQI
9th Oct 2025524 AMAQI
9th Oct 2025555 AMAQI
9th Oct 2025556 AMAQI

7°C-3/17°C

9th Oct 2025517 AMAQI
9th Oct 2025508 AMAQI
9th Oct 2025219 AMAQI
9th Oct 20251810 AMAQI
9th Oct 20252011 AMAQI
9th Oct 20252312 PMAQI
9th Oct 2025271 PMAQI
9th Oct 2025312 PMAQI
9th Oct 2025323 PMAQI
9th Oct 2025324 PMAQI
9th Oct 2025375 PMAQI
9th Oct 2025396 PMAQI
9th Oct 2025517 PMAQI
9th Oct 2025508 PMAQI
9th Oct 2025569 PMAQI
9th Oct 20255410 PMAQI
9th Oct 20255811 PMAQI
10th Oct 20254312 AMAQI
10th Oct 2025301 AMAQI
10th Oct 2025242 AMAQI
10th Oct 2025273 AMAQI
10th Oct 2025284 AMAQI
10th Oct 2025285 AMAQI
10th Oct 2025346 AMAQI

14°C6/20°C

10th Oct 2025397 AMAQI
10th Oct 2025408 AMAQI
10th Oct 2025429 AMAQI
10th Oct 20251910 AMAQI
10th Oct 20251711 AMAQI
10th Oct 20253112 PMAQI
10th Oct 2025271 PMAQI
10th Oct 2025232 PMAQI
10th Oct 2025173 PMAQI
10th Oct 2025274 PMAQI
10th Oct 2025255 PMAQI
10th Oct 2025186 PMAQI
10th Oct 2025147 PMAQI
10th Oct 2025178 PMAQI
10th Oct 2025169 PMAQI
10th Oct 20251610 PMAQI
10th Oct 20254011 PMAQI
11th Oct 20254012 AMAQI
11th Oct 2025261 AMAQI
11th Oct 2025342 AMAQI
11th Oct 2025293 AMAQI
11th Oct 2025214 AMAQI
11th Oct 2025235 AMAQI
11th Oct 2025176 AMAQI

12°C8/16°C

11th Oct 2025237 AMAQI
11th Oct 2025108 AMAQI
11th Oct 2025129 AMAQI
11th Oct 20251210 AMAQI
11th Oct 20252411 AMAQI
11th Oct 20253312 PMAQI
11th Oct 2025201 PMAQI
11th Oct 2025162 PMAQI
11th Oct 2025143 PMAQI
11th Oct 2025124 PMAQI
11th Oct 2025275 PMAQI
11th Oct 2025216 PMAQI
11th Oct 2025217 PMAQI
11th Oct 2025148 PMAQI
11th Oct 2025129 PMAQI
11th Oct 20251710 PMAQI
11th Oct 20252711 PMAQI
12th Oct 20252312 AMAQI
12th Oct 2025261 AMAQI
12th Oct 2025232 AMAQI
12th Oct 2025183 AMAQI
12th Oct 2025114 AMAQI
12th Oct 2025155 AMAQI
12th Oct 2025196 AMAQI

10°C2/19°C

12th Oct 2025347 AMAQI
12th Oct 2025328 AMAQI
12th Oct 2025329 AMAQI
12th Oct 20252610 AMAQI
12th Oct 20251611 AMAQI
12th Oct 20252312 PMAQI
12th Oct 2025241 PMAQI
12th Oct 2025272 PMAQI
12th Oct 2025403 PMAQI
12th Oct 2025194 PMAQI
12th Oct 2025295 PMAQI
12th Oct 2025436 PMAQI
12th Oct 2025277 PMAQI
12th Oct 2025388 PMAQI
12th Oct 2025399 PMAQI
12th Oct 20253910 PMAQI
12th Oct 20254211 PMAQI
13th Oct 20254112 AMAQI
13th Oct 2025381 AMAQI
13th Oct 2025382 AMAQI
13th Oct 2025183 AMAQI
13th Oct 2025114 AMAQI
13th Oct 2025165 AMAQI
13th Oct 2025156 AMAQI

15°C13/18°C

13th Oct 2025127 AMAQI
13th Oct 202598 AMAQI
13th Oct 2025109 AMAQI
13th Oct 20251110 AMAQI
13th Oct 20251711 AMAQI
13th Oct 20251212 PMAQI
13th Oct 2025221 PMAQI
13th Oct 2025262 PMAQI
13th Oct 2025143 PMAQI
13th Oct 2025154 PMAQI
13th Oct 2025315 PMAQI
13th Oct 2025296 PMAQI
13th Oct 2025127 PMAQI
13th Oct 2025148 PMAQI
13th Oct 2025159 PMAQI
13th Oct 20251810 PMAQI
13th Oct 20251711 PMAQI
14th Oct 20251812 AMAQI
14th Oct 2025211 AMAQI
14th Oct 2025162 AMAQI
14th Oct 2025173 AMAQI
14th Oct 2025154 AMAQI
14th Oct 2025175 AMAQI
14th Oct 2025236 AMAQI

8°C6/11°C

14th Oct 2025187 AMAQI
14th Oct 2025268 AMAQI
14th Oct 2025169 AMAQI
14th Oct 20251210 AMAQI
14th Oct 20251311 AMAQI
14th Oct 20252212 PMAQI
14th Oct 2025291 PMAQI
14th Oct 2025242 PMAQI
14th Oct 2025213 PMAQI
14th Oct 202584 PMAQI
14th Oct 2025165 PMAQI
14th Oct 2025226 PMAQI
14th Oct 2025187 PMAQI
14th Oct 2025208 PMAQI
14th Oct 2025189 PMAQI
14th Oct 20252910 PMAQI
14th Oct 20253011 PMAQI
15th Oct 20252812 AMAQI
15th Oct 2025281 AMAQI
15th Oct 2025262 AMAQI
15th Oct 2025283 AMAQI
15th Oct 2025254 AMAQI
15th Oct 2025255 AMAQI
15th Oct 2025226 AMAQI

6°C1/9°C

15th Oct 2025257 AMAQI
15th Oct 2025228 AMAQI
15th Oct 2025219 AMAQI
15th Oct 20252310 AMAQI
15th Oct 20251711 AMAQI
15th Oct 20252212 PMAQI
15th Oct 2025271 PMAQI
15th Oct 2025212 PMAQI
15th Oct 2025123 PMAQI
15th Oct 2025214 PMAQI
15th Oct 2025285 PMAQI
15th Oct 2025246 PMAQI
15th Oct 2025277 PMAQI
15th Oct 2025248 PMAQI
15th Oct 2025159 PMAQI
15th Oct 20252310 PMAQI
15th Oct 20252511 PMAQI
16th Oct 20253512 AMAQI
16th Oct 2025341 AMAQI
16th Oct 2025332 AMAQI
16th Oct 2025263 AMAQI
16th Oct 2025274 AMAQI
16th Oct 2025265 AMAQI
16th Oct 2025256 AMAQI

9°C6/14°C

16th Oct 2025247 AMAQI
16th Oct 2025268 AMAQI
16th Oct 2025249 AMAQI
16th Oct 20252410 AMAQI
16th Oct 20252811 AMAQI
16th Oct 20253012 PMAQI
16th Oct 2025161 PMAQI
16th Oct 2025402 PMAQI
16th Oct 2025413 PMAQI
16th Oct 2025464 PMAQI
16th Oct 2025405 PMAQI
16th Oct 2025446 PMAQI
16th Oct 2025427 PMAQI
16th Oct 2025488 PMAQI
16th Oct 2025449 PMAQI
16th Oct 20254710 PMAQI
16th Oct 20254711 PMAQI
17th Oct 20255212 AMAQI
17th Oct 2025521 AMAQI
17th Oct 2025522 AMAQI
17th Oct 2025563 AMAQI
17th Oct 2025564 AMAQI
17th Oct 2025535 AMAQI
17th Oct 2025566 AMAQI

11°C7/13°C

17th Oct 2025557 AMAQI
17th Oct 2025578 AMAQI
17th Oct 2025609 AMAQI
17th Oct 20255810 AMAQI
17th Oct 20255511 AMAQI
17th Oct 20255612 PMAQI
17th Oct 2025561 PMAQI
17th Oct 2025562 PMAQI
17th Oct 2025533 PMAQI
17th Oct 2025484 PMAQI
17th Oct 2025445 PMAQI
17th Oct 2025426 PMAQI
17th Oct 2025227 PMAQI
17th Oct 2025138 PMAQI
17th Oct 2025119 PMAQI
17th Oct 2025810 PMAQI
17th Oct 20252011 PMAQI
18th Oct 20251912 AMAQI
18th Oct 2025171 AMAQI
18th Oct 2025332 AMAQI
18th Oct 2025243 AMAQI
18th Oct 2025184 AMAQI
18th Oct 2025215 AMAQI
18th Oct 2025296 AMAQI

15°C12/18°C

18th Oct 2025367 AMAQI
7 AM
18th Oct 2025328 AMAQI
18th Oct 2025249 AMAQI
18th Oct 20252910 AMAQI
18th Oct 20254811 AMAQI
18th Oct 20253212 PMAQI
12 PM
18th Oct 2025461 PMAQI
18th Oct 2025392 PMAQI
18th Oct 2025263 PMAQI
18th Oct 2025124 PMAQI
6 PM
12 AM
6 AM

--°C/°C

Tageszeit
Durchschnittliche höchste Zeit
5 PM - 6 PM

33AQI

2 Stunden / Tag
60 Stunden / Monat
Durchschnittliche niedrigste Zeit
9 AM - 10 AM

27AQI

2 Stunden / Tag
60 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 5 PM bis 6 PM (Durchschn. 33), während der niedrigste AQI zwischen 9 AM bis 10 AM (Durchschn. 27) lag.
Nachtzeit
Durchschnittliche höchste Zeit
12 AM

33AQI

1 Stunden / Tag
30 Stunden / Monat
Durchschnittliche niedrigste Zeit
4 AM - 6 AM

29AQI

3 Stunden / Tag
90 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 12 AM bis 12 AM (Durchschn. 33), während der niedrigste AQI zwischen 4 AM bis 6 AM (Durchschn. 29) lag.

2025 Tage vs. Luftqualität

Northwest St. Louis, Minnesota, United States

2025

80%

164

16%

33

2%

5

1%

3

Gesamtzahl der Tage mit verschiedenen AQI-Kategorien in den letzten 291 Tagen im 2025 (74 Tage verbleibend)

Gut
164 Tage
Mäßig
33 Tage
Schlecht
5 Tage
Ungesund
3 Tage
Schwer
0 Tage
Gefährlich
0 Tage



Unter den WHO sicheren Luftqualitätsgrenzen: 80%

Gesundheitsrisiko-Level:

Niedrig

Im Jahr 2025 waren 80% der 291 Tage innerhalb der WHO sicheren Luftqualitätsgrenzen. Das Risiko von Gesundheitsproblemen ist Niedrig, aber die langfristigen Auswirkungen, insbesondere auf gefährdete Personen, sind noch unklar.

Jährliche Luftqualitäts-Insights

Northwest St. Louis, Minnesota, United States

AQI-Werte im Jahr 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
So.Mo.Di.Mi.Do.Fr.Sa.

Jan.

Feb.

Mär.

Apr.

Mai

Jun.

Jul.

Aug.

Sep.

Okt.

Nov.

Dez.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Januar 2025
2nd Januar 2025
3rd Januar 2025
4th Januar 2025
5th Januar 2025
6th Januar 2025
7th Januar 2025
8th Januar 2025
9th Januar 2025
10th Januar 2025
11th Januar 2025
12th Januar 2025
13th Januar 2025
14th Januar 2025
15th Januar 2025
16th Januar 2025
17th Januar 2025
18th Januar 2025
19th Januar 2025
20th Januar 2025
21st Januar 2025
22nd Januar 2025
23rd Januar 2025
24th Januar 2025
25th Januar 2025
26th Januar 2025
27th Januar 2025
28th Januar 2025
29th Januar 2025
30th Januar 2025
31st Januar 2025
1st Februar 2025
2nd Februar 2025
3rd Februar 2025
4th Februar 2025
5th Februar 2025
6th Februar 2025
7th Februar 2025
8th Februar 2025
9th Februar 2025
10th Februar 2025
11th Februar 2025
12th Februar 2025
13th Februar 2025
14th Februar 2025
15th Februar 2025
16th Februar 2025
17th Februar 2025
18th Februar 2025
19th Februar 2025
20th Februar 2025
21st Februar 2025
22nd Februar 2025
23rd Februar 2025
24th Februar 2025
25th Februar 2025
26th Februar 2025
27th Februar 2025
28th Februar 2025
1st März 2025
2nd März 2025
3rd März 2025
4th März 2025
5th März 2025
6th März 2025
7th März 2025
8th März 2025
9th März 2025
10th März 2025
11th März 2025
12th März 2025
13th März 2025
14th März 2025
15th März 2025
16th März 2025
17th März 2025
18th März 2025
19th März 2025
20th März 2025
21st März 2025
22nd März 2025
23rd März 2025
24th März 2025
25th März 2025
26th März 2025
27th März 2025
19AQI
28th März 2025
18AQI
29th März 2025
15AQI
30th März 2025
15AQI
31st März 2025
17AQI
1st April 2025
16AQI
2nd April 2025
17AQI
3rd April 2025
16AQI
4th April 2025
29AQI
5th April 2025
18AQI
6th April 2025
23AQI
7th April 2025
14AQI
8th April 2025
20AQI
9th April 2025
23AQI
10th April 2025
39AQI
11th April 2025
42AQI
12th April 2025
51AQI
13th April 2025
50AQI
14th April 2025
18AQI
15th April 2025
13AQI
16th April 2025
18AQI
17th April 2025
26AQI
18th April 2025
20AQI
19th April 2025
16AQI
20th April 2025
18AQI
21st April 2025
18AQI
22nd April 2025
21AQI
23rd April 2025
19AQI
24th April 2025
18AQI
25th April 2025
16AQI
26th April 2025
21AQI
27th April 2025
21AQI
28th April 2025
19AQI
29th April 2025
13AQI
30th April 2025
23AQI
1st Mai 2025
19AQI
2nd Mai 2025
14AQI
3rd Mai 2025
18AQI
4th Mai 2025
25AQI
5th Mai 2025
21AQI
6th Mai 2025
24AQI
7th Mai 2025
16AQI
8th Mai 2025
15AQI
9th Mai 2025
37AQI
10th Mai 2025
22AQI
11th Mai 2025
28AQI
12th Mai 2025
33AQI
13th Mai 2025
38AQI
14th Mai 2025
36AQI
15th Mai 2025
37AQI
16th Mai 2025
14AQI
17th Mai 2025
13AQI
18th Mai 2025
13AQI
19th Mai 2025
12AQI
20th Mai 2025
14AQI
21st Mai 2025
15AQI
22nd Mai 2025
16AQI
23rd Mai 2025
13AQI
24th Mai 2025
18AQI
25th Mai 2025
30AQI
26th Mai 2025
33AQI
27th Mai 2025
30AQI
28th Mai 2025
20AQI
29th Mai 2025
34AQI
30th Mai 2025
48AQI
31st Mai 2025
48AQI
1st Juni 2025
59AQI
2nd Juni 2025
73AQI
3rd Juni 2025
115AQI
4th Juni 2025
62AQI
5th Juni 2025
53AQI
6th Juni 2025
49AQI
7th Juni 2025
52AQI
8th Juni 2025
54AQI
9th Juni 2025
51AQI
10th Juni 2025
63AQI
11th Juni 2025
79AQI
12th Juni 2025
60AQI
13th Juni 2025
39AQI
14th Juni 2025
28AQI
15th Juni 2025
30AQI
16th Juni 2025
35AQI
17th Juni 2025
30AQI
18th Juni 2025
42AQI
19th Juni 2025
30AQI
20th Juni 2025
28AQI
21st Juni 2025
22AQI
22nd Juni 2025
24AQI
23rd Juni 2025
31AQI
24th Juni 2025
43AQI
25th Juni 2025
38AQI
26th Juni 2025
27AQI
27th Juni 2025
24AQI
28th Juni 2025
24AQI
29th Juni 2025
22AQI
30th Juni 2025
21AQI
1st Juli 2025
40AQI
2nd Juli 2025
47AQI
3rd Juli 2025
52AQI
4th Juli 2025
48AQI
5th Juli 2025
28AQI
6th Juli 2025
57AQI
7th Juli 2025
49AQI
8th Juli 2025
37AQI
9th Juli 2025
38AQI
10th Juli 2025
30AQI
11th Juli 2025
37AQI
12th Juli 2025
162AQI
13th Juli 2025
146AQI
14th Juli 2025
133AQI
15th Juli 2025
80AQI
16th Juli 2025
40AQI
17th Juli 2025
36AQI
18th Juli 2025
39AQI
19th Juli 2025
33AQI
20th Juli 2025
72AQI
21st Juli 2025
61AQI
22nd Juli 2025
66AQI
23rd Juli 2025
37AQI
24th Juli 2025
57AQI
25th Juli 2025
90AQI
26th Juli 2025
73AQI
27th Juli 2025
37AQI
28th Juli 2025
39AQI
29th Juli 2025
70AQI
30th Juli 2025
127AQI
31st Juli 2025
164AQI
1st August 2025
163AQI
2nd August 2025
146AQI
3rd August 2025
97AQI
4th August 2025
79AQI
5th August 2025
82AQI
6th August 2025
63AQI
7th August 2025
53AQI
8th August 2025
47AQI
9th August 2025
37AQI
10th August 2025
34AQI
11th August 2025
99AQI
12th August 2025
77AQI
13th August 2025
65AQI
14th August 2025
59AQI
15th August 2025
48AQI
16th August 2025
25AQI
17th August 2025
16AQI
18th August 2025
18AQI
19th August 2025
23AQI
20th August 2025
20AQI
21st August 2025
26AQI
22nd August 2025
33AQI
23rd August 2025
19AQI
24th August 2025
17AQI
25th August 2025
18AQI
26th August 2025
26AQI
27th August 2025
30AQI
28th August 2025
30AQI
29th August 2025
29AQI
30th August 2025
36AQI
31st August 2025
45AQI
1st September 2025
46AQI
2nd September 2025
39AQI
3rd September 2025
41AQI
4th September 2025
22AQI
5th September 2025
19AQI
6th September 2025
20AQI
7th September 2025
27AQI
8th September 2025
39AQI
9th September 2025
48AQI
10th September 2025
44AQI
11th September 2025
35AQI
12th September 2025
45AQI
13th September 2025
49AQI
14th September 2025
49AQI
15th September 2025
49AQI
16th September 2025
48AQI
17th September 2025
46AQI
18th September 2025
27AQI
19th September 2025
20AQI
20th September 2025
21AQI
21st September 2025
22AQI
22nd September 2025
24AQI
23rd September 2025
29AQI
24th September 2025
32AQI
25th September 2025
36AQI
26th September 2025
23AQI
27th September 2025
22AQI
28th September 2025
23AQI
29th September 2025
42AQI
30th September 2025
27AQI
1st Oktober 2025
34AQI
2nd Oktober 2025
46AQI
3rd Oktober 2025
57AQI
4th Oktober 2025
62AQI
5th Oktober 2025
62AQI
6th Oktober 2025
13AQI
7th Oktober 2025
15AQI
8th Oktober 2025
19AQI
9th Oktober 2025
38AQI
10th Oktober 2025
26AQI
11th Oktober 2025
22AQI
12th Oktober 2025
28AQI
13th Oktober 2025
20AQI
14th Oktober 2025
20AQI
15th Oktober 2025
24AQI
16th Oktober 2025
35AQI
17th Oktober 2025
43AQI
18th Oktober 2025
19th Oktober 2025
20th Oktober 2025
21st Oktober 2025
22nd Oktober 2025
23rd Oktober 2025
24th Oktober 2025
25th Oktober 2025
26th Oktober 2025
27th Oktober 2025
28th Oktober 2025
29th Oktober 2025
30th Oktober 2025
31st Oktober 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 Dezember 2025
2nd Dezember 2025
3rd Dezember 2025
4th Dezember 2025
5th Dezember 2025
6th Dezember 2025
7th Dezember 2025
8th Dezember 2025
9th Dezember 2025
10th Dezember 2025
11th Dezember 2025
12th Dezember 2025
13th Dezember 2025
14th Dezember 2025
15th Dezember 2025
16th Dezember 2025
17th Dezember 2025
18th Dezember 2025
19th Dezember 2025
20th Dezember 2025
21st Dezember 2025
22nd Dezember 2025
23rd Dezember 2025
24th Dezember 2025
25th Dezember 2025
26th Dezember 2025
27th Dezember 2025
28th Dezember 2025
29th Dezember 2025
30th Dezember 2025
31st Dezember 2025

17AQI

23AQI

24AQI

44AQI

65AQI

50AQI

34AQI

33AQI


Anzahl der Tage

Jan.Feb.Mär.Apr.MaiJun.Jul.Aug.Sep.Okt.Nov.Dez.Gesamtanzahl der Tage

202539AQI

5
29
1
31
19
10
1
16
10
3
2
20
9
1
1
30
14
3
164
33
5
3

Höchster AQI aufgezeichnet am

Juli

65AQI


Niedrigster AQI aufgezeichnet am

März

17AQI


Die meisten und am wenigsten verschmutzten Jahre in den letzten 1 Jahren

Am stärksten verschmutztes Jahr aufgezeichnet
2025(Durchschnitt)
39AQI
Am wenigsten verschmutztes Jahr aufgezeichnet
2025(Durchschnitt)
39AQI


Northwest St. Louis's jährlicher 2025 AQI (39) zeigt eine durchschnittliche prozentuale Veränderung von NaN% (verbessert AQI) im Vergleich zu den Vorjahren: .