Coeur Dalene, Idaho, 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
Coeur Dalene, Idaho, United States
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Aug 2023
152AQILowest AQI recorded on
24th Aug 2024
13AQISame Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 50 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Coeur Dalene, Idaho, United States
AQI
Day
Night
.
5 AM14th Aug 2026
8 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
8PM14th Aug
59AQI
Avg. Lowest Time
5AM14th Aug
41AQI
Night time
Avg. Highest Time
11PM14th Aug
62AQI
Avg. Lowest Time
4AM15th Aug
52AQI
In the last 24 hours,
Coeur Dalene's AQI reached its highest point of 62 at 11 PM during the Night, while the lowest point, 41, was recorded at 5 AM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Coeur Dalene, Idaho, United States
JulAug
17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026545 AMAQI
17th Jul 2026876 AMAQI
17th Jul 20261257 AMAQI
17th Jul 20261628 AMAQI
17th Jul 20261659 AMAQI
17th Jul 202615810 AMAQI
17th Jul 202613611 AMAQI
17th Jul 202611412 PMAQI
17th Jul 2026981 PMAQI
17th Jul 2026862 PMAQI
17th Jul 2026783 PMAQI
17th Jul 2026674 PMAQI
17th Jul 2026675 PMAQI
17th Jul 2026656 PMAQI
17th Jul 2026627 PMAQI
17th Jul 2026628 PMAQI
17th Jul 2026549 PMAQI
17th Jul 20265710 PMAQI
17th Jul 20266111 PMAQI
18th Jul 20266612 AMAQI
18th Jul 2026661 AMAQI
18th Jul 2026662 AMAQI
18th Jul 2026663 AMAQI
18th Jul 2026604 AMAQI
26°C19/32°C
18th Jul 2026585 AMAQI
18th Jul 2026586 AMAQI
18th Jul 2026607 AMAQI
18th Jul 2026588 AMAQI
18th Jul 2026609 AMAQI
18th Jul 20265810 AMAQI
18th Jul 20265611 AMAQI
18th Jul 20265212 PMAQI
18th Jul 2026421 PMAQI
18th Jul 2026482 PMAQI
18th Jul 2026493 PMAQI
18th Jul 2026544 PMAQI
18th Jul 2026635 PMAQI
18th Jul 2026466 PMAQI
18th Jul 2026567 PMAQI
18th Jul 2026538 PMAQI
18th Jul 2026529 PMAQI
18th Jul 20265810 PMAQI
18th Jul 20266011 PMAQI
19th Jul 20265812 AMAQI
19th Jul 2026581 AMAQI
19th Jul 2026542 AMAQI
19th Jul 2026503 AMAQI
19th Jul 2026464 AMAQI
24°C17/30°C
19th Jul 2026485 AMAQI
19th Jul 2026456 AMAQI
19th Jul 2026477 AMAQI
19th Jul 2026408 AMAQI
19th Jul 2026519 AMAQI
19th Jul 20264110 AMAQI
19th Jul 20264511 AMAQI
19th Jul 20264012 PMAQI
19th Jul 2026451 PMAQI
19th Jul 2026402 PMAQI
19th Jul 2026503 PMAQI
19th Jul 2026504 PMAQI
19th Jul 2026425 PMAQI
19th Jul 2026436 PMAQI
19th Jul 2026507 PMAQI
19th Jul 2026488 PMAQI
19th Jul 2026569 PMAQI
19th Jul 20267210 PMAQI
19th Jul 20266311 PMAQI
20th Jul 20266212 AMAQI
20th Jul 2026561 AMAQI
20th Jul 2026462 AMAQI
20th Jul 2026443 AMAQI
20th Jul 2026474 AMAQI
24°C16/30°C
20th Jul 2026485 AMAQI
20th Jul 2026466 AMAQI
20th Jul 2026447 AMAQI
20th Jul 2026498 AMAQI
20th Jul 2026519 AMAQI
20th Jul 20264810 AMAQI
20th Jul 20266511 AMAQI
20th Jul 20266112 PMAQI
20th Jul 2026631 PMAQI
20th Jul 2026622 PMAQI
20th Jul 2026523 PMAQI
20th Jul 2026484 PMAQI
20th Jul 2026515 PMAQI
20th Jul 2026566 PMAQI
20th Jul 2026587 PMAQI
20th Jul 2026589 PMAQI
20th Jul 20265710 PMAQI
20th Jul 20265611 PMAQI
21st Jul 20265512 AMAQI
21st Jul 2026521 AMAQI
21st Jul 2026472 AMAQI
21st Jul 2026503 AMAQI
21st Jul 2026544 AMAQI
25°C16/33°C
21st Jul 2026505 AMAQI
21st Jul 2026536 AMAQI
21st Jul 2026547 AMAQI
21st Jul 2026538 AMAQI
21st Jul 2026499 AMAQI
21st Jul 20264810 AMAQI
21st Jul 20264711 AMAQI
21st Jul 20264312 PMAQI
21st Jul 2026461 PMAQI
21st Jul 2026442 PMAQI
21st Jul 2026473 PMAQI
21st Jul 2026484 PMAQI
21st Jul 2026455 PMAQI
21st Jul 2026556 PMAQI
21st Jul 2026587 PMAQI
21st Jul 2026598 PMAQI
21st Jul 2026609 PMAQI
21st Jul 20266610 PMAQI
21st Jul 20267011 PMAQI
22nd Jul 20267212 AMAQI
22nd Jul 2026741 AMAQI
22nd Jul 2026692 AMAQI
22nd Jul 2026713 AMAQI
22nd Jul 2026684 AMAQI
27°C19/35°C
22nd Jul 2026675 AMAQI
22nd Jul 2026686 AMAQI
22nd Jul 2026687 AMAQI
22nd Jul 2026688 AMAQI
22nd Jul 2026689 AMAQI
22nd Jul 20266910 AMAQI
22nd Jul 20266611 AMAQI
22nd Jul 20266312 PMAQI
22nd Jul 2026631 PMAQI
22nd Jul 2026612 PMAQI
22nd Jul 2026623 PMAQI
22nd Jul 2026664 PMAQI
22nd Jul 2026685 PMAQI
22nd Jul 2026646 PMAQI
22nd Jul 2026637 PMAQI
22nd Jul 2026588 PMAQI
22nd Jul 2026629 PMAQI
22nd Jul 20266810 PMAQI
22nd Jul 20266711 PMAQI
23rd Jul 20266612 AMAQI
23rd Jul 2026661 AMAQI
23rd Jul 2026662 AMAQI
23rd Jul 2026663 AMAQI
23rd Jul 2026664 AMAQI
28°C18/36°C
23rd Jul 2026635 AMAQI
23rd Jul 2026646 AMAQI
23rd Jul 2026667 AMAQI
23rd Jul 2026668 AMAQI
23rd Jul 2026669 AMAQI
23rd Jul 20266710 AMAQI
23rd Jul 20267111 AMAQI
23rd Jul 20266812 PMAQI
23rd Jul 2026681 PMAQI
23rd Jul 2026822 PMAQI
23rd Jul 2026803 PMAQI
23rd Jul 2026764 PMAQI
23rd Jul 2026805 PMAQI
23rd Jul 2026806 PMAQI
23rd Jul 2026807 PMAQI
23rd Jul 2026898 PMAQI
23rd Jul 2026929 PMAQI
23rd Jul 20269310 PMAQI
23rd Jul 20269611 PMAQI
24th Jul 20269912 AMAQI
24th Jul 2026971 AMAQI
24th Jul 2026992 AMAQI
24th Jul 20261003 AMAQI
24th Jul 2026954 AMAQI
29°C20/36°C
24th Jul 2026945 AMAQI
24th Jul 2026936 AMAQI
24th Jul 2026967 AMAQI
24th Jul 2026928 AMAQI
24th Jul 2026949 AMAQI
24th Jul 20269510 AMAQI
24th Jul 20269111 AMAQI
24th Jul 20268012 PMAQI
24th Jul 2026701 PMAQI
24th Jul 2026642 PMAQI
24th Jul 2026653 PMAQI
24th Jul 2026644 PMAQI
24th Jul 2026565 PMAQI
24th Jul 2026526 PMAQI
24th Jul 2026467 PMAQI
24th Jul 2026468 PMAQI
24th Jul 2026489 PMAQI
24th Jul 20265410 PMAQI
24th Jul 20264211 PMAQI
25th Jul 20264412 AMAQI
25th Jul 2026481 AMAQI
25th Jul 2026502 AMAQI
25th Jul 2026483 AMAQI
25th Jul 2026424 AMAQI
28°C20/34°C
25th Jul 2026525 AMAQI
25th Jul 2026526 AMAQI
25th Jul 2026507 AMAQI
25th Jul 2026488 AMAQI
25th Jul 2026489 AMAQI
25th Jul 20264810 AMAQI
25th Jul 20265211 AMAQI
25th Jul 20264512 PMAQI
25th Jul 2026401 PMAQI
25th Jul 2026432 PMAQI
25th Jul 2026523 PMAQI
25th Jul 2026444 PMAQI
25th Jul 2026435 PMAQI
25th Jul 2026566 PMAQI
25th Jul 2026687 PMAQI
25th Jul 2026778 PMAQI
25th Jul 2026829 PMAQI
25th Jul 20269010 PMAQI
25th Jul 20269111 PMAQI
26th Jul 20268212 AMAQI
26th Jul 2026761 AMAQI
26th Jul 2026652 AMAQI
26th Jul 2026623 AMAQI
26th Jul 2026604 AMAQI
26°C18/32°C
26th Jul 2026595 AMAQI
26th Jul 2026546 AMAQI
26th Jul 2026527 AMAQI
26th Jul 2026508 AMAQI
26th Jul 2026489 AMAQI
26th Jul 20264810 AMAQI
26th Jul 20264311 AMAQI
26th Jul 20265912 PMAQI
26th Jul 2026561 PMAQI
26th Jul 2026582 PMAQI
26th Jul 2026693 PMAQI
26th Jul 2026764 PMAQI
26th Jul 2026845 PMAQI
26th Jul 2026806 PMAQI
26th Jul 2026747 PMAQI
26th Jul 2026668 PMAQI
26th Jul 2026709 PMAQI
26th Jul 20267410 PMAQI
26th Jul 20267211 PMAQI
27th Jul 20267412 AMAQI
27th Jul 2026761 AMAQI
27th Jul 2026712 AMAQI
27th Jul 2026703 AMAQI
27th Jul 2026704 AMAQI
23°C15/30°C
27th Jul 2026725 AMAQI
27th Jul 2026766 AMAQI
27th Jul 2026767 AMAQI
27th Jul 2026788 AMAQI
27th Jul 2026829 AMAQI
27th Jul 20268210 AMAQI
27th Jul 20268011 AMAQI
27th Jul 20267412 PMAQI
27th Jul 2026721 PMAQI
27th Jul 2026712 PMAQI
27th Jul 2026723 PMAQI
27th Jul 2026634 PMAQI
27th Jul 2026665 PMAQI
27th Jul 2026646 PMAQI
27th Jul 2026657 PMAQI
27th Jul 2026708 PMAQI
27th Jul 2026689 PMAQI
27th Jul 20267410 PMAQI
27th Jul 20267811 PMAQI
28th Jul 20267912 AMAQI
28th Jul 2026791 AMAQI
28th Jul 2026762 AMAQI
28th Jul 2026763 AMAQI
28th Jul 2026804 AMAQI
23°C15/31°C
28th Jul 2026785 AMAQI
28th Jul 2026786 AMAQI
28th Jul 2026787 AMAQI
28th Jul 2026898 AMAQI
28th Jul 2026769 AMAQI
28th Jul 20267810 AMAQI
28th Jul 20267911 AMAQI
28th Jul 20267612 PMAQI
28th Jul 2026701 PMAQI
28th Jul 2026602 PMAQI
28th Jul 2026623 PMAQI
28th Jul 2026584 PMAQI
28th Jul 2026625 PMAQI
28th Jul 2026686 PMAQI
28th Jul 2026727 PMAQI
28th Jul 2026768 PMAQI
28th Jul 2026779 PMAQI
28th Jul 20267910 PMAQI
28th Jul 20267811 PMAQI
29th Jul 20268012 AMAQI
29th Jul 2026801 AMAQI
29th Jul 2026822 AMAQI
29th Jul 2026773 AMAQI
29th Jul 2026804 AMAQI
24°C15/30°C
29th Jul 2026745 AMAQI
29th Jul 2026786 AMAQI
29th Jul 2026787 AMAQI
29th Jul 2026768 AMAQI
29th Jul 2026749 AMAQI
29th Jul 20267410 AMAQI
29th Jul 20267211 AMAQI
29th Jul 20266812 PMAQI
29th Jul 2026561 PMAQI
29th Jul 2026502 PMAQI
29th Jul 2026523 PMAQI
29th Jul 2026604 PMAQI
29th Jul 2026605 PMAQI
29th Jul 2026706 PMAQI
29th Jul 2026767 PMAQI
29th Jul 2026788 PMAQI
29th Jul 2026769 PMAQI
29th Jul 20268410 PMAQI
29th Jul 20268311 PMAQI
30th Jul 20268612 AMAQI
30th Jul 2026811 AMAQI
30th Jul 2026782 AMAQI
30th Jul 2026813 AMAQI
30th Jul 2026824 AMAQI
23°C15/30°C
30th Jul 2026805 AMAQI
30th Jul 2026766 AMAQI
30th Jul 2026787 AMAQI
30th Jul 2026788 AMAQI
30th Jul 2026829 AMAQI
30th Jul 20268010 AMAQI
30th Jul 20268011 AMAQI
30th Jul 20267212 PMAQI
30th Jul 2026621 PMAQI
30th Jul 2026542 PMAQI
30th Jul 2026523 PMAQI
30th Jul 2026534 PMAQI
30th Jul 2026545 PMAQI
30th Jul 2026706 PMAQI
30th Jul 2026727 PMAQI
30th Jul 2026768 PMAQI
30th Jul 2026819 PMAQI
30th Jul 20268610 PMAQI
30th Jul 20268611 PMAQI
31st Jul 20268912 AMAQI
31st Jul 2026871 AMAQI
31st Jul 2026822 AMAQI
31st Jul 2026813 AMAQI
31st Jul 2026824 AMAQI
24°C15/31°C
31st Jul 2026815 AMAQI
31st Jul 2026806 AMAQI
31st Jul 2026777 AMAQI
31st Jul 2026778 AMAQI
31st Jul 2026769 AMAQI
31st Jul 20268210 AMAQI
31st Jul 20267611 AMAQI
31st Jul 20267612 PMAQI
31st Jul 2026681 PMAQI
31st Jul 2026582 PMAQI
31st Jul 2026523 PMAQI
31st Jul 2026484 PMAQI
31st Jul 2026475 PMAQI
31st Jul 2026546 PMAQI
31st Jul 2026547 PMAQI
31st Jul 2026588 PMAQI
31st Jul 2026689 PMAQI
31st Jul 20267610 PMAQI
31st Jul 20266411 PMAQI
1st Aug 20266312 AMAQI
1st Aug 2026601 AMAQI
1st Aug 2026602 AMAQI
1st Aug 2026613 AMAQI
1st Aug 2026604 AMAQI
26°C15/35°C
1st Aug 2026625 AMAQI
1st Aug 2026646 AMAQI
1st Aug 2026637 AMAQI
1st Aug 2026628 AMAQI
1st Aug 2026669 AMAQI
1st Aug 20266410 AMAQI
1st Aug 20266311 AMAQI
1st Aug 20266012 PMAQI
1st Aug 2026481 PMAQI
1st Aug 2026432 PMAQI
1st Aug 2026543 PMAQI
1st Aug 2026514 PMAQI
1st Aug 2026585 PMAQI
1st Aug 2026586 PMAQI
1st Aug 2026607 PMAQI
1st Aug 2026708 PMAQI
1st Aug 2026699 PMAQI
1st Aug 20268010 PMAQI
1st Aug 20266911 PMAQI
2nd Aug 20265412 AMAQI
2nd Aug 2026801 AMAQI
2nd Aug 20261132 AMAQI
2nd Aug 20261183 AMAQI
2nd Aug 2026764 AMAQI
25°C18/31°C
2nd Aug 2026745 AMAQI
2nd Aug 2026686 AMAQI
2nd Aug 2026587 AMAQI
2nd Aug 2026648 AMAQI
2nd Aug 2026649 AMAQI
2nd Aug 20266210 AMAQI
2nd Aug 20266511 AMAQI
2nd Aug 20265912 PMAQI
2nd Aug 2026701 PMAQI
2nd Aug 2026942 PMAQI
2nd Aug 20261023 PMAQI
2nd Aug 20261214 PMAQI
2nd Aug 20261335 PMAQI
2nd Aug 20261286 PMAQI
2nd Aug 20261217 PMAQI
2nd Aug 20261228 PMAQI
2nd Aug 20261209 PMAQI
2nd Aug 202613610 PMAQI
2nd Aug 202614211 PMAQI
3rd Aug 202614812 AMAQI
3rd Aug 20261481 AMAQI
3rd Aug 20261482 AMAQI
3rd Aug 20261503 AMAQI
3rd Aug 20261484 AMAQI
18°C11/25°C
3rd Aug 20261505 AMAQI
3rd Aug 20261446 AMAQI
3rd Aug 20261467 AMAQI
3rd Aug 20261558 AMAQI
3rd Aug 20261529 AMAQI
3rd Aug 202615210 AMAQI
3rd Aug 202615211 AMAQI
3rd Aug 202615212 PMAQI
3rd Aug 20261401 PMAQI
3rd Aug 20261112 PMAQI
3rd Aug 2026853 PMAQI
3rd Aug 2026794 PMAQI
3rd Aug 2026765 PMAQI
3rd Aug 2026766 PMAQI
3rd Aug 2026837 PMAQI
3rd Aug 2026898 PMAQI
3rd Aug 2026949 PMAQI
3rd Aug 202610610 PMAQI
3rd Aug 202610811 PMAQI
4th Aug 202611012 AMAQI
4th Aug 20261071 AMAQI
4th Aug 2026982 AMAQI
4th Aug 2026983 AMAQI
4th Aug 2026974 AMAQI
19°C10/27°C
4th Aug 20261045 AMAQI
4th Aug 20261076 AMAQI
4th Aug 20261167 AMAQI
4th Aug 20261208 AMAQI
4th Aug 20261209 AMAQI
4th Aug 202611010 AMAQI
4th Aug 20269811 AMAQI
4th Aug 20268612 PMAQI
4th Aug 2026891 PMAQI
4th Aug 2026862 PMAQI
4th Aug 2026803 PMAQI
4th Aug 2026794 PMAQI
4th Aug 2026685 PMAQI
4th Aug 2026686 PMAQI
4th Aug 2026697 PMAQI
4th Aug 2026718 PMAQI
4th Aug 2026699 PMAQI
4th Aug 20267310 PMAQI
4th Aug 20267211 PMAQI
5th Aug 20267012 AMAQI
5th Aug 2026721 AMAQI
5th Aug 2026682 AMAQI
5th Aug 2026723 AMAQI
5th Aug 2026844 AMAQI
21°C11/29°C
5th Aug 2026985 AMAQI
5th Aug 2026986 AMAQI
5th Aug 2026857 AMAQI
5th Aug 2026728 AMAQI
5th Aug 2026739 AMAQI
5th Aug 20268210 AMAQI
5th Aug 20269611 AMAQI
5th Aug 20269412 PMAQI
5th Aug 2026971 PMAQI
5th Aug 20261042 PMAQI
5th Aug 2026923 PMAQI
5th Aug 2026924 PMAQI
5th Aug 2026925 PMAQI
5th Aug 2026936 PMAQI
5th Aug 2026947 PMAQI
5th Aug 20261088 PMAQI
5th Aug 20261149 PMAQI
5th Aug 202612210 PMAQI
5th Aug 202612411 PMAQI
6th Aug 202612312 AMAQI
6th Aug 20261171 AMAQI
6th Aug 20261102 AMAQI
6th Aug 2026983 AMAQI
6th Aug 2026994 AMAQI
23°C12/32°C
6th Aug 20261045 AMAQI
6th Aug 2026986 AMAQI
6th Aug 20261047 AMAQI
6th Aug 2026988 AMAQI
6th Aug 20261019 AMAQI
6th Aug 202610410 AMAQI
6th Aug 20269611 AMAQI
6th Aug 20269712 PMAQI
6th Aug 2026961 PMAQI
6th Aug 2026962 PMAQI
6th Aug 20261043 PMAQI
6th Aug 20261114 PMAQI
6th Aug 20261215 PMAQI
6th Aug 20261186 PMAQI
6th Aug 20261247 PMAQI
6th Aug 20261298 PMAQI
6th Aug 20261299 PMAQI
6th Aug 202613510 PMAQI
6th Aug 202613411 PMAQI
7th Aug 202613612 AMAQI
7th Aug 20261301 AMAQI
7th Aug 20261282 AMAQI
7th Aug 20261283 AMAQI
7th Aug 20261284 AMAQI
25°C14/34°C
7th Aug 20261285 AMAQI
7th Aug 20261216 AMAQI
7th Aug 20261237 AMAQI
7th Aug 20261228 AMAQI
7th Aug 20261239 AMAQI
7th Aug 202612210 AMAQI
7th Aug 202612011 AMAQI
7th Aug 202611412 PMAQI
7th Aug 20261181 PMAQI
7th Aug 20261192 PMAQI
7th Aug 20261223 PMAQI
7th Aug 20261124 PMAQI
7th Aug 20261155 PMAQI
7th Aug 20261116 PMAQI
7th Aug 2026907 PMAQI
7th Aug 2026758 PMAQI
7th Aug 2026789 PMAQI
7th Aug 20268610 PMAQI
7th Aug 20267911 PMAQI
8th Aug 20268412 AMAQI
8th Aug 2026831 AMAQI
8th Aug 2026872 AMAQI
8th Aug 2026843 AMAQI
8th Aug 2026844 AMAQI
27°C17/35°C
8th Aug 2026785 AMAQI
8th Aug 2026916 AMAQI
8th Aug 2026867 AMAQI
8th Aug 2026878 AMAQI
8th Aug 2026939 AMAQI
8th Aug 20268610 AMAQI
8th Aug 20268611 AMAQI
8th Aug 20268512 PMAQI
8th Aug 2026941 PMAQI
8th Aug 20261102 PMAQI
8th Aug 20261083 PMAQI
8th Aug 2026984 PMAQI
8th Aug 2026925 PMAQI
8th Aug 20261116 PMAQI
8th Aug 20261267 PMAQI
8th Aug 20261538 PMAQI
8th Aug 20261609 PMAQI
8th Aug 202617010 PMAQI
8th Aug 202616611 PMAQI
9th Aug 202617012 AMAQI
9th Aug 20261701 AMAQI
9th Aug 20261662 AMAQI
9th Aug 20261643 AMAQI
9th Aug 20261644 AMAQI
26°C17/33°C
9th Aug 20261645 AMAQI
9th Aug 20261646 AMAQI
9th Aug 20261647 AMAQI
9th Aug 20261628 AMAQI
9th Aug 20261609 AMAQI
9th Aug 202616210 AMAQI
9th Aug 202615911 AMAQI
9th Aug 202615812 PMAQI
9th Aug 20261521 PMAQI
9th Aug 20261542 PMAQI
9th Aug 20261483 PMAQI
9th Aug 20261524 PMAQI
9th Aug 20261415 PMAQI
9th Aug 20261266 PMAQI
9th Aug 20261087 PMAQI
9th Aug 2026888 PMAQI
9th Aug 2026899 PMAQI
9th Aug 20268610 PMAQI
9th Aug 20268011 PMAQI
10th Aug 20268012 AMAQI
10th Aug 2026841 AMAQI
10th Aug 2026802 AMAQI
10th Aug 2026793 AMAQI
10th Aug 2026824 AMAQI
24°C15/32°C
10th Aug 2026785 AMAQI
10th Aug 2026806 AMAQI
10th Aug 2026807 AMAQI
10th Aug 2026808 AMAQI
10th Aug 2026819 AMAQI
10th Aug 20267810 AMAQI
10th Aug 20267811 AMAQI
10th Aug 20267012 PMAQI
10th Aug 2026631 PMAQI
10th Aug 2026582 PMAQI
10th Aug 2026563 PMAQI
10th Aug 2026564 PMAQI
10th Aug 2026585 PMAQI
10th Aug 2026616 PMAQI
10th Aug 2026607 PMAQI
10th Aug 2026608 PMAQI
10th Aug 2026609 PMAQI
10th Aug 20266810 PMAQI
10th Aug 20266911 PMAQI
11th Aug 20267212 AMAQI
11th Aug 2026721 AMAQI
11th Aug 2026712 AMAQI
11th Aug 2026753 AMAQI
11th Aug 2026764 AMAQI
23°C15/31°C
11th Aug 2026725 AMAQI
11th Aug 2026726 AMAQI
11th Aug 2026747 AMAQI
11th Aug 2026718 AMAQI
11th Aug 2026689 AMAQI
11th Aug 20266910 AMAQI
11th Aug 20266711 AMAQI
11th Aug 20266212 PMAQI
11th Aug 2026621 PMAQI
11th Aug 2026562 PMAQI
11th Aug 2026543 PMAQI
11th Aug 2026534 PMAQI
11th Aug 2026605 PMAQI
11th Aug 2026666 PMAQI
11th Aug 2026717 PMAQI
11th Aug 2026698 PMAQI
11th Aug 2026649 PMAQI
11th Aug 20265610 PMAQI
11th Aug 20267111 PMAQI
12th Aug 20266212 AMAQI
12th Aug 2026601 AMAQI
12th Aug 2026502 AMAQI
12th Aug 2026543 AMAQI
12th Aug 2026544 AMAQI
24°C15/30°C
12th Aug 2026535 AMAQI
12th Aug 2026526 AMAQI
12th Aug 2026537 AMAQI
12th Aug 2026548 AMAQI
12th Aug 2026549 AMAQI
12th Aug 20265810 AMAQI
12th Aug 20265411 AMAQI
12th Aug 20265412 PMAQI
12th Aug 2026581 PMAQI
12th Aug 2026662 PMAQI
12th Aug 2026713 PMAQI
12th Aug 2026664 PMAQI
12th Aug 2026595 PMAQI
12th Aug 2026606 PMAQI
12th Aug 2026687 PMAQI
12th Aug 2026808 PMAQI
12th Aug 2026909 PMAQI
12th Aug 20269910 PMAQI
12th Aug 20269711 PMAQI
13th Aug 20269812 AMAQI
13th Aug 2026961 AMAQI
13th Aug 2026912 AMAQI
13th Aug 2026723 AMAQI
13th Aug 2026634 AMAQI
23°C15/30°C
13th Aug 2026625 AMAQI
13th Aug 2026576 AMAQI
13th Aug 2026627 AMAQI
13th Aug 2026608 AMAQI
13th Aug 2026639 AMAQI
13th Aug 20266610 AMAQI
13th Aug 20266611 AMAQI
13th Aug 20266012 PMAQI
13th Aug 2026571 PMAQI
13th Aug 2026562 PMAQI
13th Aug 2026583 PMAQI
13th Aug 2026624 PMAQI
13th Aug 2026605 PMAQI
13th Aug 2026626 PMAQI
13th Aug 2026637 PMAQI
13th Aug 2026608 PMAQI
13th Aug 2026569 PMAQI
13th Aug 20264810 PMAQI
13th Aug 20264611 PMAQI
14th Aug 20265412 AMAQI
14th Aug 2026541 AMAQI
14th Aug 2026492 AMAQI
14th Aug 2026473 AMAQI
14th Aug 2026434 AMAQI
23°C15/29°C
14th Aug 2026415 AMAQI
14th Aug 2026526 AMAQI
14th Aug 2026487 AMAQI
14th Aug 2026508 AMAQI
14th Aug 2026529 AMAQI
14th Aug 20265510 AMAQI
14th Aug 20265011 AMAQI
14th Aug 20264612 PMAQI
14th Aug 2026531 PMAQI
14th Aug 2026562 PMAQI
14th Aug 2026483 PMAQI
14th Aug 2026424 PMAQI
14th Aug 2026435 PMAQI
14th Aug 2026426 PMAQI
14th Aug 2026547 PMAQI
14th Aug 2026598 PMAQI
14th Aug 2026599 PMAQI
14th Aug 20265410 PMAQI
14th Aug 20266211 PMAQI
15th Aug 20265912 AMAQI
15th Aug 2026581 AMAQI
15th Aug 2026522 AMAQI
15th Aug 2026523 AMAQI
15th Aug 2026524 AMAQI
22°C14/29°C
15th Aug 2026565 AMAQI
5 AM15th Aug 2026526 AMAQI
15th Aug 2026587 AMAQI
15th Aug 2026568 AMAQI
15th Aug 2026529 AMAQI
15th Aug 20264810 AMAQI
15th Aug 20264811 AMAQI
15th Aug 20264512 PMAQI
12 PM15th Aug 2026501 PMAQI
15th Aug 2026482 PMAQI
15th Aug 2026543 PMAQI
15th Aug 2026524 PMAQI
15th Aug 2026515 PMAQI
15th Aug 2026566 PMAQI
15th Aug 2026547 PMAQI
15th Aug 2026528 PMAQI
8 PM12 AM
4 AM
21°C13/30°C
Day time
Avg. Highest Time
5 AM - 11 AM
79AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 PM - 7 PM
72AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 11 AM (Avg. 79), while the lowest AQI was between 12 PM to 7 PM (Avg. 72).
Night time
Avg. Highest Time
10 PM - 11 PM
83AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 9 PM
79AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 83), while the lowest AQI was between 12 AM to 9 PM (Avg. 79).
2026 Days Vs Air Quality
Coeur Dalene, Idaho, United States
2026
86%
192
12%
26
2%
5
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
192 DaysModerate
26 DaysPoor
5 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2026, 86% of 227 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
Coeur Dalene, Idaho, 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
67AQI (US)
67AQI (US)
2nd January 2026
70AQI (US)
70AQI (US)
3rd January 2026
52AQI (US)
52AQI (US)
4th January 2026
44AQI (US)
44AQI (US)
5th January 2026
31AQI (US)
31AQI (US)
6th January 2026
36AQI (US)
36AQI (US)
7th January 2026
38AQI (US)
38AQI (US)
8th January 2026
31AQI (US)
31AQI (US)
9th January 2026
38AQI (US)
38AQI (US)
10th January 2026
38AQI (US)
38AQI (US)
11th January 2026
36AQI (US)
36AQI (US)
12th January 2026
36AQI (US)
36AQI (US)
13th January 2026
32AQI (US)
32AQI (US)
14th January 2026
40AQI (US)
40AQI (US)
15th January 2026
42AQI (US)
42AQI (US)
16th January 2026
30AQI (US)
30AQI (US)
17th January 2026
33AQI (US)
33AQI (US)
18th January 2026
30AQI (US)
30AQI (US)
19th January 2026
32AQI (US)
32AQI (US)
20th January 2026
32AQI (US)
32AQI (US)
21st January 2026
35AQI (US)
35AQI (US)
22nd January 2026
26AQI (US)
26AQI (US)
23rd January 2026
30AQI (US)
30AQI (US)
24th January 2026
28AQI (US)
28AQI (US)
25th January 2026
22AQI (US)
22AQI (US)
26th January 2026
30AQI (US)
30AQI (US)
27th January 2026
28AQI (US)
28AQI (US)
28th January 2026
26AQI (US)
26AQI (US)
29th January 2026
33AQI (US)
33AQI (US)
30th January 2026
34AQI (US)
34AQI (US)
31st January 2026
24AQI (US)
24AQI (US)
1st February 2026
40AQI (US)
40AQI (US)
2nd February 2026
32AQI (US)
32AQI (US)
3rd February 2026
24AQI (US)
24AQI (US)
4th February 2026
26AQI (US)
26AQI (US)
5th February 2026
36AQI (US)
36AQI (US)
6th February 2026
26AQI (US)
26AQI (US)
7th February 2026
34AQI (US)
34AQI (US)
8th February 2026
27AQI (US)
27AQI (US)
9th February 2026
39AQI (US)
39AQI (US)
10th February 2026
24AQI (US)
24AQI (US)
11th February 2026
22AQI (US)
22AQI (US)
12th February 2026
26AQI (US)
26AQI (US)
13th February 2026
26AQI (US)
26AQI (US)
14th February 2026
28AQI (US)
28AQI (US)
15th February 2026
20AQI (US)
20AQI (US)
16th February 2026
32AQI (US)
32AQI (US)
17th February 2026
40AQI (US)
40AQI (US)
18th February 2026
34AQI (US)
34AQI (US)
19th February 2026
24AQI (US)
24AQI (US)
20th February 2026
27AQI (US)
27AQI (US)
21st February 2026
34AQI (US)
34AQI (US)
22nd February 2026
30AQI (US)
30AQI (US)
23rd February 2026
32AQI (US)
32AQI (US)
24th February 2026
42AQI (US)
42AQI (US)
25th February 2026
32AQI (US)
32AQI (US)
26th February 2026
22AQI (US)
22AQI (US)
27th February 2026
19AQI (US)
19AQI (US)
28th February 2026
26AQI (US)
26AQI (US)
1st March 2026
28AQI (US)
28AQI (US)
2nd March 2026
35AQI (US)
35AQI (US)
3rd March 2026
26AQI (US)
26AQI (US)
4th March 2026
40AQI (US)
40AQI (US)
5th March 2026
38AQI (US)
38AQI (US)
6th March 2026
20AQI (US)
20AQI (US)
7th March 2026
31AQI (US)
31AQI (US)
8th March 2026
28AQI (US)
28AQI (US)
9th March 2026
30AQI (US)
30AQI (US)
10th March 2026
23AQI (US)
23AQI (US)
11th March 2026
24AQI (US)
24AQI (US)
12th March 2026
31AQI (US)
31AQI (US)
13th March 2026
38AQI (US)
38AQI (US)
14th March 2026
30AQI (US)
30AQI (US)
15th March 2026
20AQI (US)
20AQI (US)
16th March 2026
21AQI (US)
21AQI (US)
17th March 2026
22AQI (US)
22AQI (US)
18th March 2026
18AQI (US)
18AQI (US)
19th March 2026
20AQI (US)
20AQI (US)
20th March 2026
26AQI (US)
26AQI (US)
21st March 2026
29AQI (US)
29AQI (US)
22nd March 2026
21AQI (US)
21AQI (US)
23rd March 2026
20AQI (US)
20AQI (US)
24th March 2026
30AQI (US)
30AQI (US)
25th March 2026
30AQI (US)
30AQI (US)
26th March 2026
34AQI (US)
34AQI (US)
27th March 2026
17AQI (US)
17AQI (US)
28th March 2026
24AQI (US)
24AQI (US)
29th March 2026
38AQI (US)
38AQI (US)
30th March 2026
28AQI (US)
28AQI (US)
31st March 2026
23AQI (US)
23AQI (US)
1st April 2026
24AQI (US)
24AQI (US)
2nd April 2026
30AQI (US)
30AQI (US)
3rd April 2026
22AQI (US)
22AQI (US)
4th April 2026
18AQI (US)
18AQI (US)
5th April 2026
18AQI (US)
18AQI (US)
6th April 2026
20AQI (US)
20AQI (US)
7th April 2026
24AQI (US)
24AQI (US)
8th April 2026
18AQI (US)
18AQI (US)
9th April 2026
23AQI (US)
23AQI (US)
10th April 2026
18AQI (US)
18AQI (US)
11th April 2026
22AQI (US)
22AQI (US)
12th April 2026
28AQI (US)
28AQI (US)
13th April 2026
32AQI (US)
32AQI (US)
14th April 2026
26AQI (US)
26AQI (US)
15th April 2026
28AQI (US)
28AQI (US)
16th April 2026
34AQI (US)
34AQI (US)
17th April 2026
18th April 2026
27AQI (US)
27AQI (US)
19th April 2026
28AQI (US)
28AQI (US)
20th April 2026
14AQI (US)
14AQI (US)
21st April 2026
18AQI (US)
18AQI (US)
22nd April 2026
23rd April 2026
25AQI (US)
25AQI (US)
24th April 2026
24AQI (US)
24AQI (US)
25th April 2026
24AQI (US)
24AQI (US)
26th April 2026
18AQI (US)
18AQI (US)
27th April 2026
26AQI (US)
26AQI (US)
28th April 2026
14AQI (US)
14AQI (US)
29th April 2026
24AQI (US)
24AQI (US)
30th April 2026
20AQI (US)
20AQI (US)
1st May 2026
18AQI (US)
18AQI (US)
2nd May 2026
18AQI (US)
18AQI (US)
3rd May 2026
18AQI (US)
18AQI (US)
4th May 2026
22AQI (US)
22AQI (US)
5th May 2026
22AQI (US)
22AQI (US)
6th May 2026
24AQI (US)
24AQI (US)
7th May 2026
20AQI (US)
20AQI (US)
8th May 2026
25AQI (US)
25AQI (US)
9th May 2026
10th May 2026
20AQI (US)
20AQI (US)
11th May 2026
20AQI (US)
20AQI (US)
12th May 2026
22AQI (US)
22AQI (US)
13th May 2026
29AQI (US)
29AQI (US)
14th May 2026
22AQI (US)
22AQI (US)
15th May 2026
28AQI (US)
28AQI (US)
16th May 2026
41AQI (US)
41AQI (US)
17th May 2026
35AQI (US)
35AQI (US)
18th May 2026
25AQI (US)
25AQI (US)
19th May 2026
22AQI (US)
22AQI (US)
20th May 2026
22AQI (US)
22AQI (US)
21st May 2026
23AQI (US)
23AQI (US)
22nd May 2026
22AQI (US)
22AQI (US)
23rd May 2026
24AQI (US)
24AQI (US)
24th May 2026
22AQI (US)
22AQI (US)
25th May 2026
16AQI (US)
16AQI (US)
26th May 2026
18AQI (US)
18AQI (US)
27th May 2026
22AQI (US)
22AQI (US)
28th May 2026
28AQI (US)
28AQI (US)
29th May 2026
14AQI (US)
14AQI (US)
30th May 2026
24AQI (US)
24AQI (US)
31st May 2026
18AQI (US)
18AQI (US)
1st June 2026
16AQI (US)
16AQI (US)
2nd June 2026
26AQI (US)
26AQI (US)
3rd June 2026
22AQI (US)
22AQI (US)
4th June 2026
22AQI (US)
22AQI (US)
5th June 2026
18AQI (US)
18AQI (US)
6th June 2026
14AQI (US)
14AQI (US)
7th June 2026
18AQI (US)
18AQI (US)
8th June 2026
18AQI (US)
18AQI (US)
9th June 2026
16AQI (US)
16AQI (US)
10th June 2026
22AQI (US)
22AQI (US)
11th June 2026
21AQI (US)
21AQI (US)
12th June 2026
15AQI (US)
15AQI (US)
13th June 2026
20AQI (US)
20AQI (US)
14th June 2026
18AQI (US)
18AQI (US)
15th June 2026
16AQI (US)
16AQI (US)
16th June 2026
32AQI (US)
32AQI (US)
17th June 2026
16AQI (US)
16AQI (US)
18th June 2026
16AQI (US)
16AQI (US)
19th June 2026
15AQI (US)
15AQI (US)
20th June 2026
18AQI (US)
18AQI (US)
21st June 2026
15AQI (US)
15AQI (US)
22nd June 2026
15AQI (US)
15AQI (US)
23rd June 2026
17AQI (US)
17AQI (US)
24th June 2026
15AQI (US)
15AQI (US)
25th June 2026
18AQI (US)
18AQI (US)
26th June 2026
16AQI (US)
16AQI (US)
27th June 2026
22AQI (US)
22AQI (US)
28th June 2026
22AQI (US)
22AQI (US)
29th June 2026
44AQI (US)
44AQI (US)
30th June 2026
78AQI (US)
78AQI (US)
1st July 2026
24AQI (US)
24AQI (US)
2nd July 2026
19AQI (US)
19AQI (US)
3rd July 2026
15AQI (US)
15AQI (US)
4th July 2026
20AQI (US)
20AQI (US)
5th July 2026
23AQI (US)
23AQI (US)
6th July 2026
14AQI (US)
14AQI (US)
7th July 2026
18AQI (US)
18AQI (US)
8th July 2026
24AQI (US)
24AQI (US)
9th July 2026
26AQI (US)
26AQI (US)
10th July 2026
20AQI (US)
20AQI (US)
11th July 2026
16AQI (US)
16AQI (US)
12th July 2026
16AQI (US)
16AQI (US)
13th July 2026
22AQI (US)
22AQI (US)
14th July 2026
24AQI (US)
24AQI (US)
15th July 2026
26AQI (US)
26AQI (US)
16th July 2026
32AQI (US)
32AQI (US)
17th July 2026
85AQI (US)
85AQI (US)
18th July 2026
57AQI (US)
57AQI (US)
19th July 2026
49AQI (US)
49AQI (US)
20th July 2026
54AQI (US)
54AQI (US)
21st July 2026
52AQI (US)
52AQI (US)
22nd July 2026
66AQI (US)
66AQI (US)
23rd July 2026
74AQI (US)
74AQI (US)
24th July 2026
76AQI (US)
76AQI (US)
25th July 2026
55AQI (US)
55AQI (US)
26th July 2026
64AQI (US)
64AQI (US)
27th July 2026
72AQI (US)
72AQI (US)
28th July 2026
74AQI (US)
74AQI (US)
29th July 2026
72AQI (US)
72AQI (US)
30th July 2026
74AQI (US)
74AQI (US)
31st July 2026
70AQI (US)
70AQI (US)
1st August 2026
61AQI (US)
61AQI (US)
2nd August 2026
94AQI (US)
94AQI (US)
3rd August 2026
124AQI (US)
124AQI (US)
4th August 2026
92AQI (US)
92AQI (US)
5th August 2026
92AQI (US)
92AQI (US)
6th August 2026
110AQI (US)
110AQI (US)
7th August 2026
114AQI (US)
114AQI (US)
8th August 2026
104AQI (US)
104AQI (US)
9th August 2026
144AQI (US)
144AQI (US)
10th August 2026
70AQI (US)
70AQI (US)
11th August 2026
67AQI (US)
67AQI (US)
12th August 2026
64AQI (US)
64AQI (US)
13th August 2026
64AQI (US)
64AQI (US)
14th August 2026
50AQI (US)
50AQI (US)
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
36AQI (US)
29AQI (US)
27AQI (US)
23AQI (US)
23AQI (US)
21AQI (US)
43AQI (US)
89AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202633AQI (US)
28
3
28
31
28
30
29
1
17
14
1
8
5
192
26
5
Highest AQI (US) recorded in
August89AQI (US)
Lowest AQI (US) recorded in
June21AQI (US)
202539AQI (US)
22
9
22
6
31
30
31
30
31
21
10
14
16
19
12
11
19
17
14
279
86
Highest AQI (US) recorded in
November57AQI (US)
Lowest AQI (US) recorded in
May23AQI (US)
202436AQI (US)
19
12
26
3
31
30
31
29
21
10
24
7
24
6
26
5
23
7
27
4
311
54
Highest AQI (US) recorded in
January49AQI (US)
Lowest AQI (US) recorded in
June19AQI (US)
202339AQI (US)
20
11
25
3
29
2
30
26
2
29
1
31
21
8
1
1
28
2
24
6
7
18
2
16
15
286
68
3
1
Highest AQI (US) recorded in
November66AQI (US)
Lowest AQI (US) recorded in
September27AQI (US)
202239AQI (US)
21
8
13
9
28
30
31
30
20
3
18
6
2
3
18
13
11
19
19
12
242
67
2
3
Highest AQI (US) recorded in
November63AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202141AQI (US)
13
15
1
26
2
22
9
29
1
31
30
15
13
3
15
7
6
3
25
3
2
28
3
21
8
1
27
4
282
65
13
3
Highest AQI (US) recorded in
August72AQI (US)
Lowest AQI (US) recorded in
May21AQI (US)
202038AQI (US)
12
1
20
18
30
31
29
2
20
3
3
3
1
19
11
19
11
17
14
215
42
3
3
1
Highest AQI (US) recorded in
September77AQI (US)
Lowest AQI (US) recorded in
May15AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2021(Avg.)
41AQI (US)Least Polluted Year Recorded
2026(Avg.)
33AQI (US)Coeur Dalene's annual 2026 AQI (US) (33) shows an average percentage change of -14.5% (improved AQI (US)) compared to previous years: 2020 (38), 2021 (41), 2022 (39), 2023 (39), 2024 (36), 2025 (39).
