Country Background

Altoona, Wisconsin, 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+

August Luftqualitätsanalyse

Altoona, Wisconsin, United States

2021
2022
2023
2024
2025
AQI
.
Tage

AQI-Trends: Höchster und Niedrigster

Höchster AQI, der aufgezeichnet wurde am
1st Aug 2025
159AQI
Niedrigster AQI, der aufgezeichnet wurde am
9th Aug 2024
17AQI


Analyse des gleichen Tages (24th August ):
An diesem Tag variierte der AQI über die 5 Jahre erheblich: 2025 belegt Platz 4th höchste AQI bei 18 von Gut Luftqualität, was eine Verbesserung im Vergleich zu 2024, 2023 und 2021 am gleichen Tag zeigt.

2024 Jahresdaten herunterladen

Weltluftqualitätsbericht

Globe

Tages- und Nacht-AQI-Trend: 24th Aug - 25th Aug 2025

Altoona, Wisconsin, United States

AQI
Tag
Nacht
.

6 AM24th Aug 2025

8 PM

5 AM25th Aug 2025

Tageszeit
Durchschnittliche höchste Zeit
2PM24th Aug

30AQI

Durchschnittliche niedrigste Zeit
7PM24th Aug

27AQI

Nachtzeit
Durchschnittliche höchste Zeit
10PM24th Aug

28AQI

Durchschnittliche niedrigste Zeit
5AM25th Aug

21AQI

In den letzten 24 Stunden,

Altoona's AQI erreichte seinen höchsten Punkt von 30 um 2 PM während des Tag, während der niedrigste Punkt, 21, um 5 AM während des Nacht zwischen 24th Aug und 25th Aug 2025 aufgezeichnet wurde.

Tages- und Nacht-AQI-Trend : Jul - Aug 2025

Altoona, Wisconsin, United States

JulAug
26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th
Tag
Nacht
26th Jul 2025446 AMAQI
26th Jul 2025457 AMAQI
26th Jul 2025468 AMAQI
26th Jul 2025479 AMAQI
26th Jul 20254710 AMAQI
26th Jul 20254711 AMAQI
26th Jul 20254612 PMAQI
26th Jul 2025461 PMAQI
26th Jul 2025452 PMAQI
26th Jul 2025463 PMAQI
26th Jul 2025494 PMAQI
26th Jul 2025485 PMAQI
26th Jul 2025476 PMAQI
26th Jul 2025477 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025469 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20254611 PMAQI
27th Jul 20254512 AMAQI
27th Jul 2025451 AMAQI
27th Jul 2025382 AMAQI
27th Jul 2025363 AMAQI
27th Jul 2025374 AMAQI
27th Jul 2025395 AMAQI

25°C18/32°C

27th Jul 2025366 AMAQI
27th Jul 2025377 AMAQI
27th Jul 2025368 AMAQI
27th Jul 2025369 AMAQI
27th Jul 20253610 AMAQI
27th Jul 20253611 AMAQI
27th Jul 20253412 PMAQI
27th Jul 2025341 PMAQI
27th Jul 2025352 PMAQI
27th Jul 2025363 PMAQI
27th Jul 2025354 PMAQI
27th Jul 2025365 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025367 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025369 PMAQI
27th Jul 20253610 PMAQI
27th Jul 20253611 PMAQI
28th Jul 20253612 AMAQI
28th Jul 2025371 AMAQI
28th Jul 2025342 AMAQI
28th Jul 2025333 AMAQI
28th Jul 2025324 AMAQI
28th Jul 2025335 AMAQI

26°C19/33°C

28th Jul 2025336 AMAQI
28th Jul 2025347 AMAQI
28th Jul 2025338 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253510 AMAQI
28th Jul 20253511 AMAQI
28th Jul 20253612 PMAQI
28th Jul 2025351 PMAQI
28th Jul 2025372 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025375 PMAQI
28th Jul 2025376 PMAQI
28th Jul 2025357 PMAQI
28th Jul 2025358 PMAQI
28th Jul 2025359 PMAQI
28th Jul 20253610 PMAQI
28th Jul 20253711 PMAQI
29th Jul 20253712 AMAQI
29th Jul 2025381 AMAQI
29th Jul 2025402 AMAQI
29th Jul 2025403 AMAQI
29th Jul 2025414 AMAQI
29th Jul 2025395 AMAQI

26°C18/32°C

29th Jul 2025406 AMAQI
29th Jul 2025427 AMAQI
29th Jul 2025448 AMAQI
29th Jul 2025479 AMAQI
29th Jul 20254510 AMAQI
29th Jul 20254411 AMAQI
29th Jul 20254512 PMAQI
29th Jul 2025461 PMAQI
29th Jul 2025432 PMAQI
29th Jul 2025463 PMAQI
29th Jul 2025454 PMAQI
29th Jul 2025455 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025417 PMAQI
29th Jul 2025418 PMAQI
29th Jul 2025419 PMAQI
29th Jul 20254210 PMAQI
29th Jul 20254311 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025502 AMAQI
30th Jul 2025503 AMAQI
30th Jul 2025504 AMAQI
30th Jul 2025505 AMAQI

22°C18/29°C

30th Jul 2025516 AMAQI
30th Jul 2025547 AMAQI
30th Jul 2025588 AMAQI
30th Jul 2025669 AMAQI
30th Jul 20257410 AMAQI
30th Jul 20257711 AMAQI
30th Jul 20257712 PMAQI
30th Jul 2025751 PMAQI
30th Jul 2025722 PMAQI
30th Jul 2025743 PMAQI
30th Jul 2025744 PMAQI
30th Jul 2025745 PMAQI
30th Jul 2025746 PMAQI
30th Jul 2025747 PMAQI
30th Jul 2025748 PMAQI
30th Jul 2025679 PMAQI
30th Jul 20256710 PMAQI
30th Jul 20256511 PMAQI
31st Jul 20256512 AMAQI
31st Jul 2025641 AMAQI
31st Jul 2025802 AMAQI
31st Jul 2025793 AMAQI
31st Jul 2025794 AMAQI
31st Jul 2025815 AMAQI

21°C17/26°C

31st Jul 2025836 AMAQI
31st Jul 2025907 AMAQI
31st Jul 2025898 AMAQI
31st Jul 2025899 AMAQI
31st Jul 20259310 AMAQI
31st Jul 20259611 AMAQI
31st Jul 20259712 PMAQI
31st Jul 2025971 PMAQI
31st Jul 2025982 PMAQI
31st Jul 2025983 PMAQI
31st Jul 2025964 PMAQI
31st Jul 2025945 PMAQI
31st Jul 2025946 PMAQI
31st Jul 2025887 PMAQI
31st Jul 2025908 PMAQI
31st Jul 2025909 PMAQI
31st Jul 20258910 PMAQI
31st Jul 20259211 PMAQI
1st Aug 20259412 AMAQI
1st Aug 2025921 AMAQI
1st Aug 2025932 AMAQI
1st Aug 2025943 AMAQI
1st Aug 2025934 AMAQI
1st Aug 2025935 AMAQI

20°C10/26°C

1st Aug 2025946 AMAQI
1st Aug 2025947 AMAQI
1st Aug 2025938 AMAQI
1st Aug 2025919 AMAQI
1st Aug 20259210 AMAQI
1st Aug 20259011 AMAQI
1st Aug 20258912 PMAQI
1st Aug 2025891 PMAQI
1st Aug 2025902 PMAQI
1st Aug 2025893 PMAQI
1st Aug 2025904 PMAQI
1st Aug 2025905 PMAQI
1st Aug 2025896 PMAQI
1st Aug 2025927 PMAQI
1st Aug 2025858 PMAQI
1st Aug 2025809 PMAQI
1st Aug 20257610 PMAQI
1st Aug 20257811 PMAQI
2nd Aug 20257412 AMAQI
2nd Aug 2025731 AMAQI
2nd Aug 2025732 AMAQI
2nd Aug 2025723 AMAQI
2nd Aug 2025714 AMAQI
2nd Aug 2025705 AMAQI

18°C5/26°C

2nd Aug 2025706 AMAQI
2nd Aug 2025687 AMAQI
2nd Aug 2025688 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20256110 AMAQI
2nd Aug 20256011 AMAQI
2nd Aug 20256012 PMAQI
2nd Aug 2025561 PMAQI
2nd Aug 2025572 PMAQI
2nd Aug 2025583 PMAQI
2nd Aug 2025554 PMAQI
2nd Aug 2025575 PMAQI
2nd Aug 2025576 PMAQI
2nd Aug 2025657 PMAQI
2nd Aug 2025658 PMAQI
2nd Aug 2025639 PMAQI
2nd Aug 20256410 PMAQI
2nd Aug 20256511 PMAQI
3rd Aug 20256412 AMAQI
3rd Aug 2025681 AMAQI
3rd Aug 2025672 AMAQI
3rd Aug 2025663 AMAQI
3rd Aug 2025674 AMAQI
3rd Aug 2025685 AMAQI

19°C8/28°C

3rd Aug 2025666 AMAQI
3rd Aug 2025677 AMAQI
3rd Aug 2025688 AMAQI
3rd Aug 2025649 AMAQI
3rd Aug 20256810 AMAQI
3rd Aug 20256711 AMAQI
3rd Aug 20256612 PMAQI
3rd Aug 2025671 PMAQI
3rd Aug 2025652 PMAQI
3rd Aug 2025673 PMAQI
3rd Aug 2025694 PMAQI
3rd Aug 2025725 PMAQI
3rd Aug 2025726 PMAQI
3rd Aug 2025647 PMAQI
3rd Aug 2025698 PMAQI
3rd Aug 2025689 PMAQI
3rd Aug 20256910 PMAQI
3rd Aug 20256711 PMAQI
4th Aug 20256612 AMAQI
4th Aug 2025671 AMAQI
4th Aug 2025642 AMAQI
4th Aug 2025673 AMAQI
4th Aug 2025694 AMAQI
4th Aug 2025685 AMAQI

18°C7/25°C

4th Aug 2025686 AMAQI
4th Aug 2025677 AMAQI
4th Aug 2025688 AMAQI
4th Aug 2025699 AMAQI
4th Aug 20256710 AMAQI
4th Aug 20257111 AMAQI
4th Aug 20257212 PMAQI
4th Aug 2025741 PMAQI
4th Aug 2025752 PMAQI
4th Aug 2025773 PMAQI
4th Aug 2025794 PMAQI
4th Aug 2025795 PMAQI
4th Aug 2025796 PMAQI
4th Aug 2025667 PMAQI
4th Aug 2025728 PMAQI
4th Aug 2025769 PMAQI
4th Aug 20257310 PMAQI
4th Aug 20257611 PMAQI
5th Aug 20257412 AMAQI
5th Aug 2025711 AMAQI
5th Aug 2025742 AMAQI
5th Aug 2025743 AMAQI
5th Aug 2025724 AMAQI
5th Aug 2025725 AMAQI

20°C12/26°C

5th Aug 2025746 AMAQI
5th Aug 2025747 AMAQI
5th Aug 2025748 AMAQI
5th Aug 2025719 AMAQI
5th Aug 20257010 AMAQI
5th Aug 20257011 AMAQI
5th Aug 20256912 PMAQI
5th Aug 2025681 PMAQI
5th Aug 2025712 PMAQI
5th Aug 2025723 PMAQI
5th Aug 2025734 PMAQI
5th Aug 2025735 PMAQI
5th Aug 2025746 PMAQI
5th Aug 2025687 PMAQI
5th Aug 2025698 PMAQI
5th Aug 2025739 PMAQI
5th Aug 20257110 PMAQI
5th Aug 20257211 PMAQI
6th Aug 20257312 AMAQI
6th Aug 2025701 AMAQI
6th Aug 2025692 AMAQI
6th Aug 2025703 AMAQI
6th Aug 2025744 AMAQI
6th Aug 2025755 AMAQI

22°C13/29°C

6th Aug 2025776 AMAQI
6th Aug 2025827 AMAQI
6th Aug 2025828 AMAQI
6th Aug 2025839 AMAQI
6th Aug 20258710 AMAQI
6th Aug 20258411 AMAQI
6th Aug 20258512 PMAQI
6th Aug 2025811 PMAQI
6th Aug 2025822 PMAQI
6th Aug 2025793 PMAQI
6th Aug 2025784 PMAQI
6th Aug 2025765 PMAQI
6th Aug 2025746 PMAQI
6th Aug 2025757 PMAQI
6th Aug 2025718 PMAQI
6th Aug 2025689 PMAQI
6th Aug 20256710 PMAQI
6th Aug 20256411 PMAQI
7th Aug 20256412 AMAQI
7th Aug 2025641 AMAQI
7th Aug 2025592 AMAQI
7th Aug 2025593 AMAQI
7th Aug 2025584 AMAQI
7th Aug 2025585 AMAQI

21°C16/26°C

7th Aug 2025596 AMAQI
7th Aug 2025617 AMAQI
7th Aug 2025628 AMAQI
7th Aug 2025649 AMAQI
7th Aug 20256410 AMAQI
7th Aug 20256411 AMAQI
7th Aug 20256412 PMAQI
7th Aug 2025651 PMAQI
7th Aug 2025652 PMAQI
7th Aug 2025663 PMAQI
7th Aug 2025664 PMAQI
7th Aug 2025675 PMAQI
7th Aug 2025686 PMAQI
7th Aug 2025667 PMAQI
7th Aug 2025648 PMAQI
7th Aug 2025679 PMAQI
7th Aug 20256610 PMAQI
7th Aug 20256611 PMAQI
8th Aug 20256612 AMAQI
8th Aug 2025671 AMAQI
8th Aug 2025662 AMAQI
8th Aug 2025633 AMAQI
8th Aug 2025624 AMAQI
8th Aug 2025625 AMAQI

24°C19/30°C

8th Aug 2025636 AMAQI
8th Aug 2025647 AMAQI
8th Aug 2025658 AMAQI
8th Aug 2025659 AMAQI
8th Aug 20256310 AMAQI
8th Aug 20256411 AMAQI
8th Aug 20256312 PMAQI
8th Aug 2025651 PMAQI
8th Aug 2025642 PMAQI
8th Aug 2025643 PMAQI
8th Aug 2025664 PMAQI
8th Aug 2025665 PMAQI
8th Aug 2025646 PMAQI
8th Aug 2025677 PMAQI
8th Aug 2025658 PMAQI
8th Aug 2025649 PMAQI
8th Aug 20256410 PMAQI
8th Aug 20256311 PMAQI
9th Aug 20256212 AMAQI
9th Aug 2025601 AMAQI
9th Aug 2025552 AMAQI
9th Aug 2025543 AMAQI
9th Aug 2025544 AMAQI
9th Aug 2025545 AMAQI

26°C20/32°C

9th Aug 2025536 AMAQI
9th Aug 2025547 AMAQI
9th Aug 2025518 AMAQI
9th Aug 2025499 AMAQI
9th Aug 20254810 AMAQI
9th Aug 20254811 AMAQI
9th Aug 20254712 PMAQI
9th Aug 2025481 PMAQI
9th Aug 2025502 PMAQI
9th Aug 2025533 PMAQI
9th Aug 2025534 PMAQI
9th Aug 2025545 PMAQI
9th Aug 2025526 PMAQI
9th Aug 2025547 PMAQI
9th Aug 2025548 PMAQI
9th Aug 2025539 PMAQI
9th Aug 20255210 PMAQI
9th Aug 20255211 PMAQI
10th Aug 20255112 AMAQI
10th Aug 2025501 AMAQI
10th Aug 2025432 AMAQI
10th Aug 2025423 AMAQI
10th Aug 2025404 AMAQI
10th Aug 2025385 AMAQI

24°C20/25°C

10th Aug 2025386 AMAQI
10th Aug 2025397 AMAQI
10th Aug 2025388 AMAQI
10th Aug 2025389 AMAQI
10th Aug 20253910 AMAQI
10th Aug 20254111 AMAQI
10th Aug 20254312 PMAQI
10th Aug 2025431 PMAQI
10th Aug 2025442 PMAQI
10th Aug 2025443 PMAQI
10th Aug 2025444 PMAQI
10th Aug 2025455 PMAQI
10th Aug 2025436 PMAQI
10th Aug 2025447 PMAQI
10th Aug 2025448 PMAQI
10th Aug 2025449 PMAQI
10th Aug 20254510 PMAQI
10th Aug 20254511 PMAQI
11th Aug 20254412 AMAQI
11th Aug 2025431 AMAQI
11th Aug 2025422 AMAQI
11th Aug 2025403 AMAQI
11th Aug 2025444 AMAQI
11th Aug 2025435 AMAQI

23°C18/28°C

11th Aug 2025446 AMAQI
11th Aug 2025467 AMAQI
11th Aug 2025488 AMAQI
11th Aug 2025479 AMAQI
11th Aug 20254810 AMAQI
11th Aug 20254811 AMAQI
11th Aug 20254912 PMAQI
11th Aug 2025491 PMAQI
11th Aug 2025512 PMAQI
11th Aug 2025513 PMAQI
11th Aug 2025534 PMAQI
11th Aug 2025525 PMAQI
11th Aug 2025506 PMAQI
11th Aug 2025497 PMAQI
11th Aug 2025548 PMAQI
11th Aug 2025549 PMAQI
11th Aug 20255110 PMAQI
11th Aug 20255311 PMAQI
12th Aug 20255212 AMAQI
12th Aug 2025531 AMAQI
12th Aug 2025522 AMAQI
12th Aug 2025523 AMAQI
12th Aug 2025534 AMAQI
12th Aug 2025505 AMAQI

22°C15/29°C

12th Aug 2025516 AMAQI
12th Aug 2025537 AMAQI
12th Aug 2025528 AMAQI
12th Aug 2025529 AMAQI
12th Aug 20255110 AMAQI
12th Aug 20254911 AMAQI
12th Aug 20255012 PMAQI
12th Aug 2025471 PMAQI
12th Aug 2025462 PMAQI
12th Aug 2025443 PMAQI
12th Aug 2025424 PMAQI
12th Aug 2025395 PMAQI
12th Aug 2025386 PMAQI
12th Aug 2025507 PMAQI
12th Aug 2025478 PMAQI
12th Aug 2025429 PMAQI
12th Aug 20254210 PMAQI
12th Aug 20254211 PMAQI
13th Aug 20254012 AMAQI
13th Aug 2025401 AMAQI
13th Aug 2025402 AMAQI
13th Aug 2025403 AMAQI
13th Aug 2025384 AMAQI
13th Aug 2025385 AMAQI

21°C17/28°C

13th Aug 2025376 AMAQI
13th Aug 2025387 AMAQI
13th Aug 2025388 AMAQI
13th Aug 2025389 AMAQI
13th Aug 20253810 AMAQI
13th Aug 20254011 AMAQI
13th Aug 20254312 PMAQI
13th Aug 2025471 PMAQI
13th Aug 2025492 PMAQI
13th Aug 2025483 PMAQI
13th Aug 2025474 PMAQI
13th Aug 2025445 PMAQI
13th Aug 2025456 PMAQI
13th Aug 2025407 PMAQI
13th Aug 2025418 PMAQI
13th Aug 2025419 PMAQI
13th Aug 20254310 PMAQI
13th Aug 20254611 PMAQI
14th Aug 20254612 AMAQI
14th Aug 2025471 AMAQI
14th Aug 2025472 AMAQI
14th Aug 2025473 AMAQI
14th Aug 2025464 AMAQI
14th Aug 2025465 AMAQI

20°C13/26°C

14th Aug 2025496 AMAQI
14th Aug 2025487 AMAQI
14th Aug 2025478 AMAQI
14th Aug 2025439 AMAQI
14th Aug 20254310 AMAQI
14th Aug 20254311 AMAQI
14th Aug 20254212 PMAQI
14th Aug 2025431 PMAQI
14th Aug 2025432 PMAQI
14th Aug 2025443 PMAQI
14th Aug 2025464 PMAQI
14th Aug 2025485 PMAQI
14th Aug 2025496 PMAQI
14th Aug 2025467 PMAQI
14th Aug 2025488 PMAQI
14th Aug 2025529 PMAQI
14th Aug 20255410 PMAQI
14th Aug 20255411 PMAQI
15th Aug 20255512 AMAQI
15th Aug 2025551 AMAQI
15th Aug 2025582 AMAQI
15th Aug 2025563 AMAQI
15th Aug 2025564 AMAQI
15th Aug 2025555 AMAQI

19°C10/26°C

15th Aug 2025566 AMAQI
15th Aug 2025567 AMAQI
15th Aug 2025568 AMAQI
15th Aug 2025579 AMAQI
15th Aug 20255910 AMAQI
15th Aug 20255911 AMAQI
15th Aug 20255912 PMAQI
15th Aug 2025581 PMAQI
15th Aug 2025582 PMAQI
15th Aug 2025573 PMAQI
15th Aug 2025564 PMAQI
15th Aug 2025555 PMAQI
15th Aug 2025546 PMAQI
15th Aug 2025557 PMAQI
15th Aug 2025528 PMAQI
15th Aug 2025519 PMAQI
15th Aug 20254910 PMAQI
15th Aug 20255011 PMAQI
16th Aug 20255112 AMAQI
16th Aug 2025491 AMAQI
16th Aug 2025502 AMAQI
16th Aug 2025493 AMAQI
16th Aug 2025494 AMAQI
16th Aug 2025485 AMAQI

24°C18/30°C

16th Aug 2025496 AMAQI
16th Aug 2025487 AMAQI
16th Aug 2025478 AMAQI
16th Aug 2025479 AMAQI
16th Aug 20254610 AMAQI
16th Aug 20254611 AMAQI
16th Aug 20254512 PMAQI
16th Aug 2025451 PMAQI
16th Aug 2025442 PMAQI
16th Aug 2025443 PMAQI
16th Aug 2025444 PMAQI
16th Aug 2025435 PMAQI
16th Aug 2025436 PMAQI
16th Aug 2025467 PMAQI
16th Aug 2025468 PMAQI
16th Aug 2025459 PMAQI
16th Aug 20254510 PMAQI
16th Aug 20254611 PMAQI
17th Aug 20254612 AMAQI
17th Aug 2025471 AMAQI
17th Aug 2025472 AMAQI
17th Aug 2025483 AMAQI
17th Aug 2025484 AMAQI
17th Aug 2025475 AMAQI

23°C18/28°C

17th Aug 2025486 AMAQI
17th Aug 2025467 AMAQI
17th Aug 2025468 AMAQI
17th Aug 2025469 AMAQI
17th Aug 20254610 AMAQI
17th Aug 20254511 AMAQI
17th Aug 20254512 PMAQI
17th Aug 2025461 PMAQI
17th Aug 2025452 PMAQI
17th Aug 2025443 PMAQI
17th Aug 2025444 PMAQI
17th Aug 2025385 PMAQI
17th Aug 2025326 PMAQI
17th Aug 2025467 PMAQI
17th Aug 2025368 PMAQI
17th Aug 2025289 PMAQI
17th Aug 20252710 PMAQI
17th Aug 20252811 PMAQI
18th Aug 20252812 AMAQI
18th Aug 2025281 AMAQI
18th Aug 2025282 AMAQI
18th Aug 2025273 AMAQI
18th Aug 2025254 AMAQI
18th Aug 2025255 AMAQI

21°C19/23°C

18th Aug 2025236 AMAQI
18th Aug 2025217 AMAQI
18th Aug 2025198 AMAQI
18th Aug 2025189 AMAQI
18th Aug 20251810 AMAQI
18th Aug 20251811 AMAQI
18th Aug 20251712 PMAQI
18th Aug 2025181 PMAQI
18th Aug 2025172 PMAQI
18th Aug 2025183 PMAQI
18th Aug 2025194 PMAQI
18th Aug 2025195 PMAQI
18th Aug 2025206 PMAQI
18th Aug 2025217 PMAQI
18th Aug 2025228 PMAQI
18th Aug 2025239 PMAQI
18th Aug 20252210 PMAQI
18th Aug 20252411 PMAQI
19th Aug 20252512 AMAQI
19th Aug 2025251 AMAQI
19th Aug 2025252 AMAQI
19th Aug 2025263 AMAQI
19th Aug 2025254 AMAQI
19th Aug 2025265 AMAQI

20°C15/24°C

19th Aug 2025246 AMAQI
19th Aug 2025237 AMAQI
19th Aug 2025228 AMAQI
19th Aug 2025229 AMAQI
19th Aug 20252410 AMAQI
19th Aug 20252411 AMAQI
19th Aug 20252412 PMAQI
19th Aug 2025251 PMAQI
19th Aug 2025262 PMAQI
19th Aug 2025283 PMAQI
19th Aug 2025274 PMAQI
19th Aug 2025295 PMAQI
19th Aug 2025286 PMAQI
19th Aug 2025247 PMAQI
19th Aug 2025248 PMAQI
19th Aug 2025249 PMAQI
19th Aug 20252410 PMAQI
19th Aug 20252111 PMAQI
20th Aug 20252012 AMAQI
20th Aug 2025201 AMAQI
20th Aug 2025242 AMAQI
20th Aug 2025213 AMAQI
20th Aug 2025224 AMAQI
20th Aug 2025225 AMAQI

24°C19/30°C

20th Aug 2025236 AMAQI
20th Aug 2025227 AMAQI
20th Aug 2025228 AMAQI
20th Aug 2025219 AMAQI
20th Aug 20252110 AMAQI
20th Aug 20252011 AMAQI
20th Aug 20252012 PMAQI
20th Aug 2025191 PMAQI
20th Aug 2025202 PMAQI
20th Aug 2025203 PMAQI
20th Aug 2025194 PMAQI
20th Aug 2025195 PMAQI
20th Aug 2025196 PMAQI
20th Aug 2025217 PMAQI
20th Aug 2025208 PMAQI
20th Aug 2025209 PMAQI
20th Aug 20252010 PMAQI
20th Aug 20252211 PMAQI
21st Aug 20252212 AMAQI
21st Aug 2025201 AMAQI
21st Aug 2025212 AMAQI
21st Aug 2025213 AMAQI
21st Aug 2025214 AMAQI
21st Aug 2025215 AMAQI

22°C19/26°C

21st Aug 2025206 AMAQI
21st Aug 2025197 AMAQI
21st Aug 2025188 AMAQI
21st Aug 2025179 AMAQI
21st Aug 20251610 AMAQI
21st Aug 20251611 AMAQI
21st Aug 20251712 PMAQI
21st Aug 2025161 PMAQI
21st Aug 2025162 PMAQI
21st Aug 2025163 PMAQI
21st Aug 2025164 PMAQI
21st Aug 2025165 PMAQI
21st Aug 2025166 PMAQI
21st Aug 2025187 PMAQI
21st Aug 2025178 PMAQI
21st Aug 2025199 PMAQI
21st Aug 20251910 PMAQI
21st Aug 20252011 PMAQI
22nd Aug 20252212 AMAQI
22nd Aug 2025221 AMAQI
22nd Aug 2025222 AMAQI
22nd Aug 2025223 AMAQI
22nd Aug 2025244 AMAQI
22nd Aug 2025235 AMAQI

21°C16/25°C

22nd Aug 2025236 AMAQI
22nd Aug 2025227 AMAQI
22nd Aug 2025228 AMAQI
22nd Aug 2025229 AMAQI
22nd Aug 20252110 AMAQI
22nd Aug 20252111 AMAQI
22nd Aug 20252112 PMAQI
22nd Aug 2025211 PMAQI
22nd Aug 2025212 PMAQI
22nd Aug 2025233 PMAQI
22nd Aug 2025224 PMAQI
22nd Aug 2025225 PMAQI
22nd Aug 2025226 PMAQI
22nd Aug 2025227 PMAQI
22nd Aug 2025238 PMAQI
22nd Aug 2025269 PMAQI
22nd Aug 20252810 PMAQI
22nd Aug 20252911 PMAQI
23rd Aug 20253012 AMAQI
23rd Aug 2025301 AMAQI
23rd Aug 2025312 AMAQI
23rd Aug 2025303 AMAQI
23rd Aug 2025304 AMAQI
23rd Aug 2025295 AMAQI

20°C16/24°C

23rd Aug 2025286 AMAQI
23rd Aug 2025287 AMAQI
23rd Aug 2025278 AMAQI
23rd Aug 2025279 AMAQI
23rd Aug 20252510 AMAQI
23rd Aug 20252511 AMAQI
23rd Aug 20252312 PMAQI
23rd Aug 2025231 PMAQI
23rd Aug 2025232 PMAQI
23rd Aug 2025233 PMAQI
23rd Aug 2025234 PMAQI
23rd Aug 2025245 PMAQI
23rd Aug 2025246 PMAQI
23rd Aug 2025267 PMAQI
23rd Aug 2025278 PMAQI
23rd Aug 2025259 PMAQI
23rd Aug 20252610 PMAQI
23rd Aug 20252711 PMAQI
24th Aug 20252712 AMAQI
24th Aug 2025271 AMAQI
24th Aug 2025272 AMAQI
24th Aug 2025273 AMAQI
24th Aug 2025274 AMAQI
24th Aug 2025275 AMAQI

18°C13/21°C

24th Aug 2025286 AMAQI
24th Aug 2025277 AMAQI
24th Aug 2025288 AMAQI
24th Aug 2025279 AMAQI
24th Aug 20252710 AMAQI
24th Aug 20252811 AMAQI
24th Aug 20252912 PMAQI
24th Aug 2025291 PMAQI
24th Aug 2025302 PMAQI
24th Aug 2025303 PMAQI
24th Aug 2025274 PMAQI
24th Aug 2025285 PMAQI
24th Aug 2025276 PMAQI
24th Aug 2025277 PMAQI
24th Aug 2025278 PMAQI
24th Aug 2025279 PMAQI
24th Aug 20252810 PMAQI
24th Aug 20252411 PMAQI
25th Aug 20252312 AMAQI
25th Aug 2025221 AMAQI
25th Aug 2025212 AMAQI
25th Aug 2025223 AMAQI
25th Aug 2025224 AMAQI
25th Aug 2025215 AMAQI

15°C11/19°C

25th Aug 2025206 AMAQI
6 AM
25th Aug 2025217 AMAQI
1 PM
8 PM
1 AM
5 AM

--°C/°C

Tageszeit
Durchschnittliche höchste Zeit
6 AM - 8 PM

49AQI

15 Stunden / Tag
450 Stunden / Monat
Durchschnittliche niedrigste Zeit
6 AM - 8 PM

49AQI

15 Stunden / Tag
450 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 6 AM bis 8 PM (Durchschn. 49), während der niedrigste AQI zwischen 6 AM bis 8 PM (Durchschn. 49) lag.
Nachtzeit
Durchschnittliche höchste Zeit
12 AM - 11 PM

48AQI

9 Stunden / Tag
270 Stunden / Monat
Durchschnittliche niedrigste Zeit
12 AM - 11 PM

48AQI

9 Stunden / Tag
270 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 12 AM bis 11 PM (Durchschn. 48), während der niedrigste AQI zwischen 12 AM bis 11 PM (Durchschn. 48) lag.

2025 Tage vs. Luftqualität

Altoona, Wisconsin, United States

2025

83%

196

14%

33

2%

5

0.8%

2

Gesamtzahl der Tage mit verschiedenen AQI-Kategorien in den letzten 237 Tagen im 2025 (128 Tage verbleibend)

Gut
196 Tage
Mäßig
33 Tage
Schlecht
5 Tage
Ungesund
2 Tage
Schwer
0 Tage
Gefährlich
0 Tage



Unter den WHO sicheren Luftqualitätsgrenzen: 83%

Gesundheitsrisiko-Level:

Niedrig

Im Jahr 2025 waren 83% der 237 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

Altoona, Wisconsin, 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
23AQI
2nd Januar 2025
29AQI
3rd Januar 2025
20AQI
4th Januar 2025
19AQI
5th Januar 2025
19AQI
6th Januar 2025
19AQI
7th Januar 2025
23AQI
8th Januar 2025
30AQI
9th Januar 2025
51AQI
10th Januar 2025
51AQI
11th Januar 2025
28AQI
12th Januar 2025
28AQI
13th Januar 2025
28AQI
14th Januar 2025
25AQI
15th Januar 2025
41AQI
16th Januar 2025
25AQI
17th Januar 2025
24AQI
18th Januar 2025
20AQI
19th Januar 2025
21AQI
20th Januar 2025
21AQI
21st Januar 2025
22AQI
22nd Januar 2025
25AQI
23rd Januar 2025
25AQI
24th Januar 2025
34AQI
25th Januar 2025
25AQI
26th Januar 2025
22AQI
27th Januar 2025
22AQI
28th Januar 2025
23AQI
29th Januar 2025
23AQI
30th Januar 2025
29AQI
31st Januar 2025
33AQI
1st Februar 2025
23AQI
2nd Februar 2025
44AQI
3rd Februar 2025
25AQI
4th Februar 2025
23AQI
5th Februar 2025
24AQI
6th Februar 2025
29AQI
7th Februar 2025
28AQI
8th Februar 2025
32AQI
9th Februar 2025
30AQI
10th Februar 2025
42AQI
11th Februar 2025
27AQI
12th Februar 2025
34AQI
13th Februar 2025
29AQI
14th Februar 2025
46AQI
15th Februar 2025
39AQI
16th Februar 2025
24AQI
17th Februar 2025
24AQI
18th Februar 2025
23AQI
19th Februar 2025
23AQI
20th Februar 2025
23AQI
21st Februar 2025
33AQI
22nd Februar 2025
43AQI
23rd Februar 2025
67AQI
24th Februar 2025
29AQI
25th Februar 2025
28AQI
26th Februar 2025
28AQI
27th Februar 2025
29AQI
28th Februar 2025
25AQI
1st März 2025
26AQI
2nd März 2025
27AQI
3rd März 2025
41AQI
4th März 2025
56AQI
5th März 2025
26AQI
6th März 2025
26AQI
7th März 2025
29AQI
8th März 2025
26AQI
9th März 2025
27AQI
10th März 2025
28AQI
11th März 2025
27AQI
12th März 2025
26AQI
13th März 2025
34AQI
14th März 2025
49AQI
15th März 2025
46AQI
16th März 2025
15AQI
17th März 2025
19AQI
18th März 2025
20AQI
19th März 2025
18AQI
20th März 2025
20AQI
21st März 2025
22AQI
22nd März 2025
19AQI
23rd März 2025
23AQI
24th März 2025
19AQI
25th März 2025
26AQI
26th März 2025
24AQI
27th März 2025
19AQI
28th März 2025
48AQI
29th März 2025
20AQI
30th März 2025
15AQI
31st März 2025
17AQI
1st April 2025
18AQI
2nd April 2025
23AQI
3rd April 2025
16AQI
4th April 2025
20AQI
5th April 2025
20AQI
6th April 2025
22AQI
7th April 2025
15AQI
8th April 2025
21AQI
9th April 2025
41AQI
10th April 2025
46AQI
11th April 2025
49AQI
12th April 2025
61AQI
13th April 2025
49AQI
14th April 2025
26AQI
15th April 2025
15AQI
16th April 2025
15AQI
17th April 2025
39AQI
18th April 2025
42AQI
19th April 2025
18AQI
20th April 2025
25AQI
21st April 2025
13AQI
22nd April 2025
21AQI
23rd April 2025
23AQI
24th April 2025
15AQI
25th April 2025
15AQI
26th April 2025
18AQI
27th April 2025
27AQI
28th April 2025
30AQI
29th April 2025
15AQI
30th April 2025
19AQI
1st Mai 2025
21AQI
2nd Mai 2025
19AQI
3rd Mai 2025
14AQI
4th Mai 2025
29AQI
5th Mai 2025
18AQI
6th Mai 2025
23AQI
7th Mai 2025
20AQI
8th Mai 2025
16AQI
9th Mai 2025
29AQI
10th Mai 2025
29AQI
11th Mai 2025
22AQI
12th Mai 2025
30AQI
13th Mai 2025
34AQI
14th Mai 2025
31AQI
15th Mai 2025
37AQI
16th Mai 2025
28AQI
17th Mai 2025
15AQI
18th Mai 2025
14AQI
19th Mai 2025
12AQI
20th Mai 2025
14AQI
21st Mai 2025
17AQI
22nd Mai 2025
15AQI
23rd Mai 2025
16AQI
24th Mai 2025
26AQI
25th Mai 2025
24AQI
26th Mai 2025
24AQI
27th Mai 2025
20AQI
28th Mai 2025
22AQI
29th Mai 2025
25AQI
30th Mai 2025
35AQI
31st Mai 2025
42AQI
1st Juni 2025
37AQI
2nd Juni 2025
51AQI
3rd Juni 2025
107AQI
4th Juni 2025
100AQI
5th Juni 2025
59AQI
6th Juni 2025
60AQI
7th Juni 2025
64AQI
8th Juni 2025
71AQI
9th Juni 2025
44AQI
10th Juni 2025
76AQI
11th Juni 2025
83AQI
12th Juni 2025
107AQI
13th Juni 2025
60AQI
14th Juni 2025
35AQI
15th Juni 2025
36AQI
16th Juni 2025
42AQI
17th Juni 2025
30AQI
18th Juni 2025
34AQI
19th Juni 2025
32AQI
20th Juni 2025
29AQI
21st Juni 2025
39AQI
22nd Juni 2025
40AQI
23rd Juni 2025
49AQI
24th Juni 2025
35AQI
25th Juni 2025
37AQI
26th Juni 2025
25AQI
27th Juni 2025
17AQI
28th Juni 2025
23AQI
29th Juni 2025
24AQI
30th Juni 2025
23AQI
1st Juli 2025
35AQI
2nd Juli 2025
46AQI
3rd Juli 2025
37AQI
4th Juli 2025
36AQI
5th Juli 2025
41AQI
6th Juli 2025
43AQI
7th Juli 2025
56AQI
8th Juli 2025
53AQI
9th Juli 2025
35AQI
10th Juli 2025
34AQI
11th Juli 2025
30AQI
12th Juli 2025
80AQI
13th Juli 2025
143AQI
14th Juli 2025
98AQI
15th Juli 2025
73AQI
16th Juli 2025
39AQI
17th Juli 2025
19AQI
18th Juli 2025
21AQI
19th Juli 2025
26AQI
20th Juli 2025
30AQI
21st Juli 2025
68AQI
22nd Juli 2025
57AQI
23rd Juli 2025
43AQI
24th Juli 2025
29AQI
25th Juli 2025
72AQI
26th Juli 2025
58AQI
27th Juli 2025
33AQI
28th Juli 2025
28AQI
29th Juli 2025
41AQI
30th Juli 2025
100AQI
31st Juli 2025
158AQI
1st August 2025
159AQI
2nd August 2025
138AQI
3rd August 2025
105AQI
4th August 2025
91AQI
5th August 2025
75AQI
6th August 2025
70AQI
7th August 2025
55AQI
8th August 2025
48AQI
9th August 2025
46AQI
10th August 2025
31AQI
11th August 2025
54AQI
12th August 2025
65AQI
13th August 2025
61AQI
14th August 2025
64AQI
15th August 2025
53AQI
16th August 2025
28AQI
17th August 2025
25AQI
18th August 2025
20AQI
19th August 2025
26AQI
20th August 2025
26AQI
21st August 2025
21AQI
22nd August 2025
26AQI
23rd August 2025
25AQI
24th August 2025
18AQI
25th August 2025
26th August 2025
27th August 2025
28th August 2025
29th August 2025
30th August 2025
31st August 2025
1st September 2025
2nd September 2025
3rd September 2025
4th September 2025
5th September 2025
6th September 2025
7th September 2025
8th September 2025
9th September 2025
10th September 2025
11th September 2025
12th September 2025
13th September 2025
14th September 2025
15th September 2025
16th September 2025
17th September 2025
18th September 2025
19th September 2025
20th September 2025
21st September 2025
22nd September 2025
23rd September 2025
24th September 2025
25th September 2025
26th September 2025
27th September 2025
28th September 2025
29th September 2025
30th September 2025
1st Oktober 2025
2nd Oktober 2025
3rd Oktober 2025
4th Oktober 2025
5th Oktober 2025
6th Oktober 2025
7th Oktober 2025
8th Oktober 2025
9th Oktober 2025
10th Oktober 2025
11th Oktober 2025
12th Oktober 2025
13th Oktober 2025
14th Oktober 2025
15th Oktober 2025
16th Oktober 2025
17th Oktober 2025
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

27AQI

31AQI

27AQI

26AQI

23AQI

49AQI

54AQI

55AQI


Anzahl der Tage

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

202536AQI

29
2
27
1
30
1
29
1
31
19
9
2
19
10
1
1
12
9
2
1
196
33
5
2

Höchster AQI aufgezeichnet am

August

55AQI


Niedrigster AQI aufgezeichnet am

Mai

23AQI


202430AQI

25
6
27
2
30
1
30
29
1
1
29
28
3
29
2
29
1
29
2
30
29
2
344
20
1

Höchster AQI aufgezeichnet am

Juli

37AQI


Niedrigster AQI aufgezeichnet am

März

24AQI


202340AQI

20
9
2
25
3
28
3
27
3
27
4
8
16
4
2
23
6
2
18
13
28
2
31
27
2
27
4
289
65
8
2

Höchster AQI aufgezeichnet am

Juni

75AQI


Niedrigster AQI aufgezeichnet am

Oktober

24AQI


202233AQI

26
4
18
3
29
2
28
1
30
1
29
1
23
1
28
1
25
6
25
5
28
3
290
27

Höchster AQI aufgezeichnet am

Januar

37AQI


Niedrigster AQI aufgezeichnet am

September

30AQI


202139AQI

18
12
20
7
1
28
3
25
5
30
1
30
13
15
3
18
12
1
29
1
30
1
30
22
7
293
64
5

Höchster AQI aufgezeichnet am

Juli

56AQI


Niedrigster AQI aufgezeichnet am

Oktober

29AQI


202034AQI

12
1
19
2
18
30
29
2
27
4
26
4
30
1
24
6
21
10
236
30

Höchster AQI aufgezeichnet am

Dezember

41AQI


Niedrigster AQI aufgezeichnet am

September

27AQI


Die meisten und am wenigsten verschmutzten Jahre in den letzten 6 Jahren

Am stärksten verschmutztes Jahr aufgezeichnet
2023(Durchschnitt)
40AQI
Am wenigsten verschmutztes Jahr aufgezeichnet
2024(Durchschnitt)
30AQI


Altoona's jährlicher 2025 AQI (36) zeigt eine durchschnittliche prozentuale Veränderung von 3.4% (verschlechtert AQI) im Vergleich zu den Vorjahren: 2020 (34), 2021 (39), 2022 (33), 2023 (40), 2024 (30).