Nezperce, Lewiston, 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
Nezperce, Lewiston, Idaho, United States
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2026
115AQILowest AQI recorded on
8th Aug 2025
16AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 56 of Moderate air quality on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Nezperce, Lewiston, Idaho, United States
AQI
Day
Night
.
5 AM14th Aug 2026
8 PM
4 AM15th Aug 2026
Day time
Avg. Highest Time
2PM14th Aug
71AQI
Avg. Lowest Time
5AM14th Aug
38AQI
Night time
Avg. Highest Time
9PM14th Aug
56AQI
Avg. Lowest Time
3AM15th Aug
44AQI
In the last 24 hours,
Nezperce's AQI reached its highest point of 71 at 2 PM during the Day, while the lowest point, 38, was recorded at 5 AM during the Day between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Nezperce, Lewiston, 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 2026425 AMAQI
17th Jul 2026426 AMAQI
17th Jul 2026697 AMAQI
17th Jul 2026768 AMAQI
17th Jul 2026859 AMAQI
17th Jul 20269410 AMAQI
17th Jul 202610011 AMAQI
17th Jul 202611612 PMAQI
17th Jul 2026961 PMAQI
17th Jul 2026922 PMAQI
17th Jul 2026803 PMAQI
17th Jul 2026894 PMAQI
17th Jul 2026905 PMAQI
17th Jul 2026766 PMAQI
17th Jul 2026737 PMAQI
17th Jul 2026678 PMAQI
17th Jul 2026689 PMAQI
17th Jul 20265910 PMAQI
17th Jul 20266711 PMAQI
18th Jul 20265912 AMAQI
18th Jul 2026571 AMAQI
18th Jul 2026532 AMAQI
18th Jul 2026583 AMAQI
18th Jul 2026544 AMAQI
22°C16/28°C
18th Jul 2026535 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026527 AMAQI
18th Jul 2026558 AMAQI
18th Jul 2026649 AMAQI
18th Jul 20266610 AMAQI
18th Jul 20266511 AMAQI
18th Jul 20266012 PMAQI
18th Jul 2026591 PMAQI
18th Jul 2026562 PMAQI
18th Jul 2026523 PMAQI
18th Jul 2026624 PMAQI
18th Jul 2026655 PMAQI
18th Jul 2026676 PMAQI
18th Jul 2026587 PMAQI
18th Jul 2026558 PMAQI
18th Jul 2026539 PMAQI
18th Jul 20265710 PMAQI
18th Jul 20265911 PMAQI
19th Jul 20265812 AMAQI
19th Jul 2026561 AMAQI
19th Jul 2026442 AMAQI
19th Jul 2026533 AMAQI
19th Jul 2026404 AMAQI
21°C14/27°C
19th Jul 2026465 AMAQI
19th Jul 2026446 AMAQI
19th Jul 2026467 AMAQI
19th Jul 2026468 AMAQI
19th Jul 2026529 AMAQI
19th Jul 20265310 AMAQI
19th Jul 20265911 AMAQI
19th Jul 20265712 PMAQI
19th Jul 2026601 PMAQI
19th Jul 2026542 PMAQI
19th Jul 2026483 PMAQI
19th Jul 2026444 PMAQI
19th Jul 2026405 PMAQI
19th Jul 2026406 PMAQI
19th Jul 2026447 PMAQI
19th Jul 2026448 PMAQI
19th Jul 2026549 PMAQI
19th Jul 20265410 PMAQI
19th Jul 20265211 PMAQI
20th Jul 20265312 AMAQI
20th Jul 2026491 AMAQI
20th Jul 2026382 AMAQI
20th Jul 2026333 AMAQI
20th Jul 2026404 AMAQI
20°C12/27°C
20th Jul 2026445 AMAQI
20th Jul 2026366 AMAQI
20th Jul 2026387 AMAQI
20th Jul 2026448 AMAQI
20th Jul 2026429 AMAQI
20th Jul 20263810 AMAQI
20th Jul 20265811 AMAQI
20th Jul 20265312 PMAQI
20th Jul 2026561 PMAQI
20th Jul 2026642 PMAQI
20th Jul 2026623 PMAQI
20th Jul 2026664 PMAQI
20th Jul 2026645 PMAQI
20th Jul 2026656 PMAQI
20th Jul 2026597 PMAQI
20th Jul 2026539 PMAQI
20th Jul 20265010 PMAQI
20th Jul 20265111 PMAQI
21st Jul 20265112 AMAQI
21st Jul 2026521 AMAQI
21st Jul 2026552 AMAQI
21st Jul 2026533 AMAQI
21st Jul 2026544 AMAQI
21°C16/27°C
21st Jul 2026525 AMAQI
21st Jul 2026536 AMAQI
21st Jul 2026567 AMAQI
21st Jul 2026548 AMAQI
21st Jul 2026519 AMAQI
21st Jul 20266010 AMAQI
21st Jul 20266511 AMAQI
21st Jul 20266712 PMAQI
21st Jul 2026681 PMAQI
21st Jul 2026742 PMAQI
21st Jul 2026683 PMAQI
21st Jul 2026674 PMAQI
21st Jul 2026745 PMAQI
21st Jul 2026686 PMAQI
21st Jul 2026637 PMAQI
21st Jul 2026628 PMAQI
21st Jul 2026629 PMAQI
21st Jul 20265810 PMAQI
21st Jul 20266611 PMAQI
22nd Jul 20266412 AMAQI
22nd Jul 2026671 AMAQI
22nd Jul 2026602 AMAQI
22nd Jul 2026593 AMAQI
22nd Jul 2026554 AMAQI
22°C15/30°C
22nd Jul 2026565 AMAQI
22nd Jul 2026556 AMAQI
22nd Jul 2026557 AMAQI
22nd Jul 2026608 AMAQI
22nd Jul 2026659 AMAQI
22nd Jul 20266810 AMAQI
22nd Jul 20266911 AMAQI
22nd Jul 20268012 PMAQI
22nd Jul 2026901 PMAQI
22nd Jul 2026832 PMAQI
22nd Jul 2026883 PMAQI
22nd Jul 20261024 PMAQI
22nd Jul 2026885 PMAQI
22nd Jul 2026846 PMAQI
22nd Jul 2026797 PMAQI
22nd Jul 2026848 PMAQI
22nd Jul 2026879 PMAQI
22nd Jul 20268210 PMAQI
22nd Jul 20267411 PMAQI
23rd Jul 20267412 AMAQI
23rd Jul 2026721 AMAQI
23rd Jul 2026682 AMAQI
23rd Jul 2026743 AMAQI
23rd Jul 2026764 AMAQI
24°C17/31°C
23rd Jul 2026745 AMAQI
23rd Jul 2026746 AMAQI
23rd Jul 2026717 AMAQI
23rd Jul 2026768 AMAQI
23rd Jul 2026849 AMAQI
23rd Jul 20267810 AMAQI
23rd Jul 20268211 AMAQI
23rd Jul 20267512 PMAQI
23rd Jul 2026781 PMAQI
23rd Jul 20261012 PMAQI
23rd Jul 20261043 PMAQI
23rd Jul 20261004 PMAQI
23rd Jul 2026925 PMAQI
23rd Jul 2026756 PMAQI
23rd Jul 2026887 PMAQI
23rd Jul 2026768 PMAQI
23rd Jul 2026749 PMAQI
23rd Jul 20266710 PMAQI
23rd Jul 20266511 PMAQI
24th Jul 20267612 AMAQI
24th Jul 2026721 AMAQI
24th Jul 2026682 AMAQI
24th Jul 2026663 AMAQI
24th Jul 2026684 AMAQI
24°C18/32°C
24th Jul 2026675 AMAQI
24th Jul 2026666 AMAQI
24th Jul 2026657 AMAQI
24th Jul 2026668 AMAQI
24th Jul 2026729 AMAQI
24th Jul 20267210 AMAQI
24th Jul 20267611 AMAQI
24th Jul 20267612 PMAQI
24th Jul 2026751 PMAQI
24th Jul 2026782 PMAQI
24th Jul 2026843 PMAQI
24th Jul 2026874 PMAQI
24th Jul 2026825 PMAQI
24th Jul 2026676 PMAQI
24th Jul 2026737 PMAQI
24th Jul 2026748 PMAQI
24th Jul 2026729 PMAQI
24th Jul 20267910 PMAQI
24th Jul 20266211 PMAQI
25th Jul 20266612 AMAQI
25th Jul 2026711 AMAQI
25th Jul 2026652 AMAQI
25th Jul 2026573 AMAQI
25th Jul 2026564 AMAQI
23°C16/30°C
25th Jul 2026545 AMAQI
25th Jul 2026536 AMAQI
25th Jul 2026537 AMAQI
25th Jul 2026548 AMAQI
25th Jul 2026519 AMAQI
25th Jul 20265110 AMAQI
25th Jul 20266011 AMAQI
25th Jul 20265612 PMAQI
25th Jul 2026651 PMAQI
25th Jul 2026622 PMAQI
25th Jul 2026633 PMAQI
25th Jul 2026604 PMAQI
25th Jul 2026655 PMAQI
25th Jul 2026746 PMAQI
25th Jul 2026817 PMAQI
25th Jul 2026788 PMAQI
25th Jul 2026789 PMAQI
25th Jul 20268210 PMAQI
25th Jul 20268711 PMAQI
26th Jul 20268612 AMAQI
26th Jul 2026871 AMAQI
26th Jul 2026882 AMAQI
26th Jul 2026753 AMAQI
26th Jul 2026724 AMAQI
22°C15/29°C
26th Jul 2026695 AMAQI
26th Jul 2026606 AMAQI
26th Jul 2026567 AMAQI
26th Jul 2026588 AMAQI
26th Jul 2026709 AMAQI
26th Jul 20267010 AMAQI
26th Jul 20266811 AMAQI
26th Jul 20266712 PMAQI
26th Jul 2026661 PMAQI
26th Jul 2026782 PMAQI
26th Jul 2026783 PMAQI
26th Jul 2026904 PMAQI
26th Jul 20261095 PMAQI
26th Jul 20261126 PMAQI
26th Jul 20261027 PMAQI
26th Jul 2026928 PMAQI
26th Jul 2026929 PMAQI
26th Jul 202610610 PMAQI
26th Jul 20269511 PMAQI
27th Jul 20268212 AMAQI
27th Jul 2026861 AMAQI
27th Jul 2026692 AMAQI
27th Jul 2026673 AMAQI
27th Jul 2026664 AMAQI
19°C12/27°C
27th Jul 2026695 AMAQI
27th Jul 2026786 AMAQI
27th Jul 2026877 AMAQI
27th Jul 20261028 AMAQI
27th Jul 20261089 AMAQI
27th Jul 202611610 AMAQI
27th Jul 202611611 AMAQI
27th Jul 202611412 PMAQI
27th Jul 20261001 PMAQI
27th Jul 2026922 PMAQI
27th Jul 2026933 PMAQI
27th Jul 2026814 PMAQI
27th Jul 2026865 PMAQI
27th Jul 2026926 PMAQI
27th Jul 2026897 PMAQI
27th Jul 2026838 PMAQI
27th Jul 2026809 PMAQI
27th Jul 20267010 PMAQI
27th Jul 20266811 PMAQI
28th Jul 20267412 AMAQI
28th Jul 2026721 AMAQI
28th Jul 2026702 AMAQI
28th Jul 2026663 AMAQI
28th Jul 2026674 AMAQI
19°C12/27°C
28th Jul 2026665 AMAQI
28th Jul 2026676 AMAQI
28th Jul 2026717 AMAQI
28th Jul 2026908 AMAQI
28th Jul 2026789 AMAQI
28th Jul 20267610 AMAQI
28th Jul 20268111 AMAQI
28th Jul 20269012 PMAQI
28th Jul 2026921 PMAQI
28th Jul 2026902 PMAQI
28th Jul 2026903 PMAQI
28th Jul 2026854 PMAQI
28th Jul 2026845 PMAQI
28th Jul 2026836 PMAQI
28th Jul 2026807 PMAQI
28th Jul 2026788 PMAQI
28th Jul 2026819 PMAQI
28th Jul 20268210 PMAQI
28th Jul 20268111 PMAQI
29th Jul 20269612 AMAQI
29th Jul 2026961 AMAQI
29th Jul 2026922 AMAQI
29th Jul 2026813 AMAQI
29th Jul 2026824 AMAQI
20°C13/27°C
29th Jul 2026815 AMAQI
29th Jul 2026926 AMAQI
29th Jul 2026947 AMAQI
29th Jul 2026958 AMAQI
29th Jul 2026899 AMAQI
29th Jul 20269210 AMAQI
29th Jul 20269011 AMAQI
29th Jul 20268512 PMAQI
29th Jul 2026761 PMAQI
29th Jul 2026712 PMAQI
29th Jul 2026753 PMAQI
29th Jul 2026694 PMAQI
29th Jul 2026695 PMAQI
29th Jul 2026716 PMAQI
29th Jul 2026667 PMAQI
29th Jul 2026608 PMAQI
29th Jul 2026589 PMAQI
29th Jul 20266610 PMAQI
29th Jul 20266311 PMAQI
30th Jul 20266312 AMAQI
30th Jul 2026641 AMAQI
30th Jul 2026602 AMAQI
30th Jul 2026603 AMAQI
30th Jul 2026624 AMAQI
20°C12/27°C
30th Jul 2026655 AMAQI
30th Jul 2026686 AMAQI
30th Jul 2026707 AMAQI
30th Jul 2026698 AMAQI
30th Jul 2026689 AMAQI
30th Jul 20266510 AMAQI
30th Jul 20267211 AMAQI
30th Jul 20267612 PMAQI
30th Jul 2026751 PMAQI
30th Jul 2026802 PMAQI
30th Jul 2026733 PMAQI
30th Jul 2026694 PMAQI
30th Jul 2026715 PMAQI
30th Jul 2026706 PMAQI
30th Jul 2026737 PMAQI
30th Jul 2026768 PMAQI
30th Jul 2026709 PMAQI
30th Jul 20266710 PMAQI
30th Jul 20267611 PMAQI
31st Jul 20267912 AMAQI
31st Jul 2026761 AMAQI
31st Jul 2026762 AMAQI
31st Jul 2026713 AMAQI
31st Jul 2026704 AMAQI
20°C13/28°C
31st Jul 2026725 AMAQI
31st Jul 2026766 AMAQI
31st Jul 2026767 AMAQI
31st Jul 2026818 AMAQI
31st Jul 2026809 AMAQI
31st Jul 20268610 AMAQI
31st Jul 20268611 AMAQI
31st Jul 20268812 PMAQI
31st Jul 2026921 PMAQI
31st Jul 2026802 PMAQI
31st Jul 2026603 PMAQI
31st Jul 2026574 PMAQI
31st Jul 2026575 PMAQI
31st Jul 2026516 PMAQI
31st Jul 2026497 PMAQI
31st Jul 2026598 PMAQI
31st Jul 2026719 PMAQI
31st Jul 20267510 PMAQI
31st Jul 20267411 PMAQI
1st Aug 20267312 AMAQI
1st Aug 2026691 AMAQI
1st Aug 2026652 AMAQI
1st Aug 2026693 AMAQI
1st Aug 2026664 AMAQI
22°C14/31°C
1st Aug 2026645 AMAQI
1st Aug 2026686 AMAQI
1st Aug 2026737 AMAQI
1st Aug 2026708 AMAQI
1st Aug 2026709 AMAQI
1st Aug 20267310 AMAQI
1st Aug 20268211 AMAQI
1st Aug 20267812 PMAQI
1st Aug 2026861 PMAQI
1st Aug 2026922 PMAQI
1st Aug 2026923 PMAQI
1st Aug 2026924 PMAQI
1st Aug 2026845 PMAQI
1st Aug 2026856 PMAQI
1st Aug 2026967 PMAQI
1st Aug 2026828 PMAQI
1st Aug 2026899 PMAQI
1st Aug 20266910 PMAQI
1st Aug 20267111 PMAQI
2nd Aug 20267812 AMAQI
2nd Aug 2026781 AMAQI
2nd Aug 2026642 AMAQI
2nd Aug 2026493 AMAQI
2nd Aug 2026484 AMAQI
22°C15/30°C
2nd Aug 2026685 AMAQI
2nd Aug 2026606 AMAQI
2nd Aug 2026557 AMAQI
2nd Aug 2026568 AMAQI
2nd Aug 2026569 AMAQI
2nd Aug 20265510 AMAQI
2nd Aug 20265511 AMAQI
2nd Aug 20265112 PMAQI
2nd Aug 2026421 PMAQI
2nd Aug 2026502 PMAQI
2nd Aug 2026693 PMAQI
2nd Aug 2026894 PMAQI
2nd Aug 20261195 PMAQI
2nd Aug 2026626 PMAQI
2nd Aug 2026587 PMAQI
2nd Aug 20261068 PMAQI
2nd Aug 20261149 PMAQI
2nd Aug 20268310 PMAQI
2nd Aug 20269811 PMAQI
3rd Aug 202610012 AMAQI
3rd Aug 20261061 AMAQI
3rd Aug 20261062 AMAQI
3rd Aug 20261103 AMAQI
3rd Aug 20261084 AMAQI
16°C9/23°C
3rd Aug 20261125 AMAQI
3rd Aug 2026956 AMAQI
3rd Aug 2026687 AMAQI
3rd Aug 2026868 AMAQI
3rd Aug 2026969 AMAQI
3rd Aug 20268410 AMAQI
3rd Aug 20268411 AMAQI
3rd Aug 20267212 PMAQI
3rd Aug 2026881 PMAQI
3rd Aug 20261202 PMAQI
3rd Aug 2026963 PMAQI
3rd Aug 2026924 PMAQI
3rd Aug 2026705 PMAQI
3rd Aug 2026756 PMAQI
3rd Aug 2026827 PMAQI
3rd Aug 2026808 PMAQI
3rd Aug 2026869 PMAQI
3rd Aug 20269010 PMAQI
3rd Aug 20268411 PMAQI
4th Aug 20268212 AMAQI
4th Aug 2026851 AMAQI
4th Aug 2026792 AMAQI
4th Aug 2026803 AMAQI
4th Aug 2026734 AMAQI
16°C8/23°C
4th Aug 2026805 AMAQI
4th Aug 2026816 AMAQI
4th Aug 2026927 AMAQI
4th Aug 20261148 AMAQI
4th Aug 2026969 AMAQI
4th Aug 20269810 AMAQI
4th Aug 20269911 AMAQI
4th Aug 202610212 PMAQI
4th Aug 2026961 PMAQI
4th Aug 2026922 PMAQI
4th Aug 20261003 PMAQI
4th Aug 2026924 PMAQI
4th Aug 2026875 PMAQI
4th Aug 2026766 PMAQI
4th Aug 2026787 PMAQI
4th Aug 2026848 PMAQI
4th Aug 2026769 PMAQI
4th Aug 20267810 PMAQI
4th Aug 20266011 PMAQI
5th Aug 20265912 AMAQI
5th Aug 2026641 AMAQI
5th Aug 2026642 AMAQI
5th Aug 2026653 AMAQI
5th Aug 2026654 AMAQI
18°C9/27°C
5th Aug 2026625 AMAQI
5th Aug 2026676 AMAQI
5th Aug 2026647 AMAQI
5th Aug 2026708 AMAQI
5th Aug 2026719 AMAQI
5th Aug 20267810 AMAQI
5th Aug 20269211 AMAQI
5th Aug 20269412 PMAQI
5th Aug 20261141 PMAQI
5th Aug 20261182 PMAQI
5th Aug 20261023 PMAQI
5th Aug 20261124 PMAQI
5th Aug 2026965 PMAQI
5th Aug 2026816 PMAQI
5th Aug 2026747 PMAQI
5th Aug 2026788 PMAQI
5th Aug 2026709 PMAQI
5th Aug 20266910 PMAQI
5th Aug 20267211 PMAQI
6th Aug 20266412 AMAQI
6th Aug 2026681 AMAQI
6th Aug 2026622 AMAQI
6th Aug 2026573 AMAQI
6th Aug 2026664 AMAQI
20°C11/29°C
6th Aug 2026645 AMAQI
6th Aug 2026656 AMAQI
6th Aug 2026667 AMAQI
6th Aug 2026688 AMAQI
6th Aug 2026719 AMAQI
6th Aug 20268110 AMAQI
6th Aug 20269511 AMAQI
6th Aug 202610812 PMAQI
6th Aug 20261321 PMAQI
6th Aug 20261262 PMAQI
6th Aug 20261153 PMAQI
6th Aug 20261124 PMAQI
6th Aug 20261205 PMAQI
6th Aug 20261066 PMAQI
6th Aug 20261067 PMAQI
6th Aug 20261068 PMAQI
6th Aug 20261149 PMAQI
6th Aug 20269210 PMAQI
6th Aug 20268811 PMAQI
7th Aug 20269012 AMAQI
7th Aug 2026921 AMAQI
7th Aug 2026942 AMAQI
7th Aug 2026923 AMAQI
7th Aug 2026904 AMAQI
23°C12/32°C
7th Aug 2026905 AMAQI
7th Aug 2026956 AMAQI
7th Aug 2026997 AMAQI
7th Aug 2026978 AMAQI
7th Aug 2026989 AMAQI
7th Aug 202611210 AMAQI
7th Aug 202611211 AMAQI
7th Aug 202613912 PMAQI
7th Aug 20261401 PMAQI
7th Aug 20261382 PMAQI
7th Aug 20261503 PMAQI
7th Aug 20261464 PMAQI
7th Aug 20261355 PMAQI
7th Aug 20261476 PMAQI
7th Aug 20261467 PMAQI
7th Aug 20261308 PMAQI
7th Aug 20261199 PMAQI
7th Aug 202612410 PMAQI
7th Aug 20269411 PMAQI
8th Aug 202610112 AMAQI
8th Aug 2026981 AMAQI
8th Aug 2026892 AMAQI
8th Aug 2026833 AMAQI
8th Aug 2026904 AMAQI
24°C14/33°C
8th Aug 2026835 AMAQI
8th Aug 2026816 AMAQI
8th Aug 2026767 AMAQI
8th Aug 2026898 AMAQI
8th Aug 2026839 AMAQI
8th Aug 20267810 AMAQI
8th Aug 20268611 AMAQI
8th Aug 20268612 PMAQI
8th Aug 20261161 PMAQI
8th Aug 20261482 PMAQI
8th Aug 20261393 PMAQI
8th Aug 20261484 PMAQI
8th Aug 20261185 PMAQI
8th Aug 20261186 PMAQI
8th Aug 2026927 PMAQI
8th Aug 2026868 PMAQI
8th Aug 2026839 PMAQI
8th Aug 20269210 PMAQI
8th Aug 20268111 PMAQI
9th Aug 20267812 AMAQI
9th Aug 2026811 AMAQI
9th Aug 2026722 AMAQI
9th Aug 2026723 AMAQI
9th Aug 2026704 AMAQI
23°C16/31°C
9th Aug 2026705 AMAQI
9th Aug 2026706 AMAQI
9th Aug 2026707 AMAQI
9th Aug 2026708 AMAQI
9th Aug 2026689 AMAQI
9th Aug 20267010 AMAQI
9th Aug 20267011 AMAQI
9th Aug 20268912 PMAQI
9th Aug 20261041 PMAQI
9th Aug 20261182 PMAQI
9th Aug 20261153 PMAQI
9th Aug 2026884 PMAQI
9th Aug 2026825 PMAQI
9th Aug 2026796 PMAQI
9th Aug 2026827 PMAQI
9th Aug 2026728 PMAQI
9th Aug 2026709 PMAQI
9th Aug 20265910 PMAQI
9th Aug 20266911 PMAQI
10th Aug 20266212 AMAQI
10th Aug 2026581 AMAQI
10th Aug 2026622 AMAQI
10th Aug 2026633 AMAQI
10th Aug 2026564 AMAQI
22°C14/30°C
10th Aug 2026555 AMAQI
10th Aug 2026556 AMAQI
10th Aug 2026547 AMAQI
10th Aug 2026588 AMAQI
10th Aug 2026629 AMAQI
10th Aug 20266910 AMAQI
10th Aug 20266811 AMAQI
10th Aug 20267812 PMAQI
10th Aug 2026761 PMAQI
10th Aug 2026962 PMAQI
10th Aug 2026863 PMAQI
10th Aug 2026904 PMAQI
10th Aug 2026845 PMAQI
10th Aug 2026866 PMAQI
10th Aug 2026877 PMAQI
10th Aug 2026948 PMAQI
10th Aug 20261129 PMAQI
10th Aug 20269810 PMAQI
10th Aug 20269611 PMAQI
11th Aug 20268512 AMAQI
11th Aug 2026861 AMAQI
11th Aug 2026842 AMAQI
11th Aug 2026833 AMAQI
11th Aug 2026744 AMAQI
21°C13/29°C
11th Aug 2026765 AMAQI
11th Aug 2026736 AMAQI
11th Aug 2026747 AMAQI
11th Aug 2026768 AMAQI
11th Aug 2026819 AMAQI
11th Aug 20267610 AMAQI
11th Aug 20267611 AMAQI
11th Aug 20268212 PMAQI
11th Aug 2026881 PMAQI
11th Aug 2026812 PMAQI
11th Aug 2026843 PMAQI
11th Aug 2026814 PMAQI
11th Aug 2026885 PMAQI
11th Aug 2026806 PMAQI
11th Aug 2026807 PMAQI
11th Aug 2026828 PMAQI
11th Aug 2026719 PMAQI
11th Aug 20266810 PMAQI
11th Aug 20266711 PMAQI
12th Aug 20265512 AMAQI
12th Aug 2026561 AMAQI
12th Aug 2026492 AMAQI
12th Aug 2026563 AMAQI
12th Aug 2026544 AMAQI
21°C13/29°C
12th Aug 2026515 AMAQI
12th Aug 2026566 AMAQI
12th Aug 2026487 AMAQI
12th Aug 2026468 AMAQI
12th Aug 2026519 AMAQI
12th Aug 20265410 AMAQI
12th Aug 20266011 AMAQI
12th Aug 20266812 PMAQI
12th Aug 2026651 PMAQI
12th Aug 2026702 PMAQI
12th Aug 2026733 PMAQI
12th Aug 2026694 PMAQI
12th Aug 2026725 PMAQI
12th Aug 2026696 PMAQI
12th Aug 2026697 PMAQI
12th Aug 2026678 PMAQI
12th Aug 2026649 PMAQI
12th Aug 20266210 PMAQI
12th Aug 20267211 PMAQI
13th Aug 20267512 AMAQI
13th Aug 2026721 AMAQI
13th Aug 2026662 AMAQI
13th Aug 2026563 AMAQI
13th Aug 2026604 AMAQI
21°C13/28°C
13th Aug 2026605 AMAQI
13th Aug 2026606 AMAQI
13th Aug 2026637 AMAQI
13th Aug 2026668 AMAQI
13th Aug 2026679 AMAQI
13th Aug 20267910 AMAQI
13th Aug 20267811 AMAQI
13th Aug 20267112 PMAQI
13th Aug 2026621 PMAQI
13th Aug 2026722 PMAQI
13th Aug 2026833 PMAQI
13th Aug 2026854 PMAQI
13th Aug 2026865 PMAQI
13th Aug 2026826 PMAQI
13th Aug 2026787 PMAQI
13th Aug 2026818 PMAQI
13th Aug 2026769 PMAQI
13th Aug 20265810 PMAQI
13th Aug 20266211 PMAQI
14th Aug 20265312 AMAQI
14th Aug 2026531 AMAQI
14th Aug 2026442 AMAQI
14th Aug 2026463 AMAQI
14th Aug 2026424 AMAQI
21°C13/27°C
14th Aug 2026385 AMAQI
14th Aug 2026516 AMAQI
14th Aug 2026497 AMAQI
14th Aug 2026488 AMAQI
14th Aug 2026559 AMAQI
14th Aug 20266410 AMAQI
14th Aug 20266211 AMAQI
14th Aug 20265112 PMAQI
14th Aug 2026581 PMAQI
14th Aug 2026712 PMAQI
14th Aug 2026483 PMAQI
14th Aug 2026584 PMAQI
14th Aug 2026585 PMAQI
14th Aug 2026586 PMAQI
14th Aug 2026547 PMAQI
14th Aug 2026508 PMAQI
14th Aug 2026569 PMAQI
14th Aug 20265210 PMAQI
14th Aug 20265111 PMAQI
15th Aug 20265212 AMAQI
15th Aug 2026521 AMAQI
15th Aug 2026472 AMAQI
15th Aug 2026443 AMAQI
15th Aug 2026464 AMAQI
21°C16/27°C
15th Aug 2026505 AMAQI
5 AM15th Aug 2026526 AMAQI
15th Aug 2026527 AMAQI
15th Aug 2026528 AMAQI
15th Aug 2026549 AMAQI
15th Aug 20265510 AMAQI
15th Aug 20265311 AMAQI
15th Aug 20267412 PMAQI
12 PM15th Aug 2026701 PMAQI
15th Aug 2026672 PMAQI
15th Aug 2026653 PMAQI
15th Aug 2026704 PMAQI
15th Aug 2026605 PMAQI
15th Aug 2026486 PMAQI
15th Aug 2026467 PMAQI
15th Aug 2026488 PMAQI
8 PM15th Aug 2026639 PMAQI
15th Aug 20265810 PMAQI
15th Aug 20266011 PMAQI
12 AM
4 AM
20°C15/31°C
Day time
Avg. Highest Time
2 PM - 5 PM
85AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
5 AM - 7 AM
65AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 5 PM (Avg. 85), while the lowest AQI was between 5 AM to 7 AM (Avg. 65).
Night time
Avg. Highest Time
9 PM
77AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
3 AM - 4 AM
65AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 77), while the lowest AQI was between 3 AM to 4 AM (Avg. 65).
2026 Days Vs Air Quality
Nezperce, Lewiston, Idaho, United States
2026
87%
194
13%
29
0.4%
1
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Good
194 DaysModerate
29 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% 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
Nezperce, Lewiston, 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
48AQI (US)
48AQI (US)
2nd January 2026
32AQI (US)
32AQI (US)
3rd January 2026
19AQI (US)
19AQI (US)
4th January 2026
19AQI (US)
19AQI (US)
5th January 2026
21AQI (US)
21AQI (US)
6th January 2026
17AQI (US)
17AQI (US)
7th January 2026
20AQI (US)
20AQI (US)
8th January 2026
20AQI (US)
20AQI (US)
9th January 2026
17AQI (US)
17AQI (US)
10th January 2026
29AQI (US)
29AQI (US)
11th January 2026
22AQI (US)
22AQI (US)
12th January 2026
19AQI (US)
19AQI (US)
13th January 2026
27AQI (US)
27AQI (US)
14th January 2026
32AQI (US)
32AQI (US)
15th January 2026
41AQI (US)
41AQI (US)
16th January 2026
35AQI (US)
35AQI (US)
17th January 2026
18AQI (US)
18AQI (US)
18th January 2026
21AQI (US)
21AQI (US)
19th January 2026
17AQI (US)
17AQI (US)
20th January 2026
21AQI (US)
21AQI (US)
21st January 2026
24AQI (US)
24AQI (US)
22nd January 2026
47AQI (US)
47AQI (US)
23rd January 2026
52AQI (US)
52AQI (US)
24th January 2026
47AQI (US)
47AQI (US)
25th January 2026
44AQI (US)
44AQI (US)
26th January 2026
44AQI (US)
44AQI (US)
27th January 2026
42AQI (US)
42AQI (US)
28th January 2026
44AQI (US)
44AQI (US)
29th January 2026
50AQI (US)
50AQI (US)
30th January 2026
46AQI (US)
46AQI (US)
31st January 2026
42AQI (US)
42AQI (US)
1st February 2026
46AQI (US)
46AQI (US)
2nd February 2026
48AQI (US)
48AQI (US)
3rd February 2026
46AQI (US)
46AQI (US)
4th February 2026
45AQI (US)
45AQI (US)
5th February 2026
46AQI (US)
46AQI (US)
6th February 2026
38AQI (US)
38AQI (US)
7th February 2026
39AQI (US)
39AQI (US)
8th February 2026
44AQI (US)
44AQI (US)
9th February 2026
43AQI (US)
43AQI (US)
10th February 2026
41AQI (US)
41AQI (US)
11th February 2026
38AQI (US)
38AQI (US)
12th February 2026
36AQI (US)
36AQI (US)
13th February 2026
29AQI (US)
29AQI (US)
14th February 2026
34AQI (US)
34AQI (US)
15th February 2026
31AQI (US)
31AQI (US)
16th February 2026
38AQI (US)
38AQI (US)
17th February 2026
45AQI (US)
45AQI (US)
18th February 2026
38AQI (US)
38AQI (US)
19th February 2026
35AQI (US)
35AQI (US)
20th February 2026
42AQI (US)
42AQI (US)
21st February 2026
36AQI (US)
36AQI (US)
22nd February 2026
35AQI (US)
35AQI (US)
23rd February 2026
40AQI (US)
40AQI (US)
24th February 2026
47AQI (US)
47AQI (US)
25th February 2026
37AQI (US)
37AQI (US)
26th February 2026
25AQI (US)
25AQI (US)
27th February 2026
23AQI (US)
23AQI (US)
28th February 2026
29AQI (US)
29AQI (US)
1st March 2026
35AQI (US)
35AQI (US)
2nd March 2026
42AQI (US)
42AQI (US)
3rd March 2026
28AQI (US)
28AQI (US)
4th March 2026
42AQI (US)
42AQI (US)
5th March 2026
44AQI (US)
44AQI (US)
6th March 2026
31AQI (US)
31AQI (US)
7th March 2026
31AQI (US)
31AQI (US)
8th March 2026
33AQI (US)
33AQI (US)
9th March 2026
36AQI (US)
36AQI (US)
10th March 2026
33AQI (US)
33AQI (US)
11th March 2026
34AQI (US)
34AQI (US)
12th March 2026
41AQI (US)
41AQI (US)
13th March 2026
41AQI (US)
41AQI (US)
14th March 2026
34AQI (US)
34AQI (US)
15th March 2026
31AQI (US)
31AQI (US)
16th March 2026
31AQI (US)
31AQI (US)
17th March 2026
21AQI (US)
21AQI (US)
18th March 2026
20AQI (US)
20AQI (US)
19th March 2026
23AQI (US)
23AQI (US)
20th March 2026
33AQI (US)
33AQI (US)
21st March 2026
32AQI (US)
32AQI (US)
22nd March 2026
25AQI (US)
25AQI (US)
23rd March 2026
24AQI (US)
24AQI (US)
24th March 2026
33AQI (US)
33AQI (US)
25th March 2026
32AQI (US)
32AQI (US)
26th March 2026
33AQI (US)
33AQI (US)
27th March 2026
21AQI (US)
21AQI (US)
28th March 2026
23AQI (US)
23AQI (US)
29th March 2026
37AQI (US)
37AQI (US)
30th March 2026
29AQI (US)
29AQI (US)
31st March 2026
26AQI (US)
26AQI (US)
1st April 2026
32AQI (US)
32AQI (US)
2nd April 2026
33AQI (US)
33AQI (US)
3rd April 2026
26AQI (US)
26AQI (US)
4th April 2026
24AQI (US)
24AQI (US)
5th April 2026
23AQI (US)
23AQI (US)
6th April 2026
21AQI (US)
21AQI (US)
7th April 2026
24AQI (US)
24AQI (US)
8th April 2026
21AQI (US)
21AQI (US)
9th April 2026
24AQI (US)
24AQI (US)
10th April 2026
18AQI (US)
18AQI (US)
11th April 2026
25AQI (US)
25AQI (US)
12th April 2026
37AQI (US)
37AQI (US)
13th April 2026
39AQI (US)
39AQI (US)
14th April 2026
32AQI (US)
32AQI (US)
15th April 2026
31AQI (US)
31AQI (US)
16th April 2026
29AQI (US)
29AQI (US)
17th April 2026
18th April 2026
27AQI (US)
27AQI (US)
19th April 2026
30AQI (US)
30AQI (US)
20th April 2026
20AQI (US)
20AQI (US)
21st April 2026
18AQI (US)
18AQI (US)
22nd April 2026
23rd April 2026
26AQI (US)
26AQI (US)
24th April 2026
29AQI (US)
29AQI (US)
25th April 2026
28AQI (US)
28AQI (US)
26th April 2026
32AQI (US)
32AQI (US)
27th April 2026
28AQI (US)
28AQI (US)
28th April 2026
21AQI (US)
21AQI (US)
29th April 2026
24AQI (US)
24AQI (US)
30th April 2026
21AQI (US)
21AQI (US)
1st May 2026
18AQI (US)
18AQI (US)
2nd May 2026
20AQI (US)
20AQI (US)
3rd May 2026
18AQI (US)
18AQI (US)
4th May 2026
21AQI (US)
21AQI (US)
5th May 2026
26AQI (US)
26AQI (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
21AQI (US)
21AQI (US)
11th May 2026
19AQI (US)
19AQI (US)
12th May 2026
24AQI (US)
24AQI (US)
13th May 2026
27AQI (US)
27AQI (US)
14th May 2026
25AQI (US)
25AQI (US)
15th May 2026
36AQI (US)
36AQI (US)
16th May 2026
40AQI (US)
40AQI (US)
17th May 2026
40AQI (US)
40AQI (US)
18th May 2026
37AQI (US)
37AQI (US)
19th May 2026
31AQI (US)
31AQI (US)
20th May 2026
29AQI (US)
29AQI (US)
21st May 2026
30AQI (US)
30AQI (US)
22nd May 2026
28AQI (US)
28AQI (US)
23rd May 2026
30AQI (US)
30AQI (US)
24th May 2026
22AQI (US)
22AQI (US)
25th May 2026
19AQI (US)
19AQI (US)
26th May 2026
26AQI (US)
26AQI (US)
27th May 2026
28AQI (US)
28AQI (US)
28th May 2026
27AQI (US)
27AQI (US)
29th May 2026
24AQI (US)
24AQI (US)
30th May 2026
29AQI (US)
29AQI (US)
31st May 2026
29AQI (US)
29AQI (US)
1st June 2026
30AQI (US)
30AQI (US)
2nd June 2026
30AQI (US)
30AQI (US)
3rd June 2026
30AQI (US)
30AQI (US)
4th June 2026
24AQI (US)
24AQI (US)
5th June 2026
26AQI (US)
26AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
23AQI (US)
23AQI (US)
8th June 2026
26AQI (US)
26AQI (US)
9th June 2026
25AQI (US)
25AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
26AQI (US)
26AQI (US)
12th June 2026
27AQI (US)
27AQI (US)
13th June 2026
25AQI (US)
25AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
26AQI (US)
26AQI (US)
16th June 2026
27AQI (US)
27AQI (US)
17th June 2026
28AQI (US)
28AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
24AQI (US)
24AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
22AQI (US)
22AQI (US)
22nd June 2026
23AQI (US)
23AQI (US)
23rd June 2026
24AQI (US)
24AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
23AQI (US)
23AQI (US)
26th June 2026
26AQI (US)
26AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
26AQI (US)
26AQI (US)
29th June 2026
28AQI (US)
28AQI (US)
30th June 2026
54AQI (US)
54AQI (US)
1st July 2026
26AQI (US)
26AQI (US)
2nd July 2026
27AQI (US)
27AQI (US)
3rd July 2026
28AQI (US)
28AQI (US)
4th July 2026
23AQI (US)
23AQI (US)
5th July 2026
25AQI (US)
25AQI (US)
6th July 2026
27AQI (US)
27AQI (US)
7th July 2026
29AQI (US)
29AQI (US)
8th July 2026
26AQI (US)
26AQI (US)
9th July 2026
28AQI (US)
28AQI (US)
10th July 2026
32AQI (US)
32AQI (US)
11th July 2026
30AQI (US)
30AQI (US)
12th July 2026
27AQI (US)
27AQI (US)
13th July 2026
31AQI (US)
31AQI (US)
14th July 2026
30AQI (US)
30AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
30AQI (US)
30AQI (US)
17th July 2026
72AQI (US)
72AQI (US)
18th July 2026
58AQI (US)
58AQI (US)
19th July 2026
50AQI (US)
50AQI (US)
20th July 2026
50AQI (US)
50AQI (US)
21st July 2026
61AQI (US)
61AQI (US)
22nd July 2026
73AQI (US)
73AQI (US)
23rd July 2026
79AQI (US)
79AQI (US)
24th July 2026
73AQI (US)
73AQI (US)
25th July 2026
64AQI (US)
64AQI (US)
26th July 2026
81AQI (US)
81AQI (US)
27th July 2026
87AQI (US)
87AQI (US)
28th July 2026
79AQI (US)
79AQI (US)
29th July 2026
80AQI (US)
80AQI (US)
30th July 2026
69AQI (US)
69AQI (US)
31st July 2026
73AQI (US)
73AQI (US)
1st August 2026
77AQI (US)
77AQI (US)
2nd August 2026
69AQI (US)
69AQI (US)
3rd August 2026
91AQI (US)
91AQI (US)
4th August 2026
87AQI (US)
87AQI (US)
5th August 2026
79AQI (US)
79AQI (US)
6th August 2026
90AQI (US)
90AQI (US)
7th August 2026
115AQI (US)
115AQI (US)
8th August 2026
98AQI (US)
98AQI (US)
9th August 2026
79AQI (US)
79AQI (US)
10th August 2026
75AQI (US)
75AQI (US)
11th August 2026
79AQI (US)
79AQI (US)
12th August 2026
61AQI (US)
61AQI (US)
13th August 2026
71AQI (US)
71AQI (US)
14th August 2026
53AQI (US)
53AQI (US)
15th August 2026
56AQI (US)
56AQI (US)
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
32AQI (US)
38AQI (US)
32AQI (US)
27AQI (US)
26AQI (US)
27AQI (US)
48AQI (US)
79AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202636AQI (US)
30
1
28
31
28
30
29
1
18
13
14
1
194
29
1
Highest AQI (US) recorded in
August79AQI (US)
Lowest AQI (US) recorded in
May26AQI (US)
202529AQI (US)
31
28
31
30
31
30
31
23
8
18
12
29
2
27
3
30
1
339
26
Highest AQI (US) recorded in
September46AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202433AQI (US)
16
1
12
29
19
12
26
5
21
4
2
1
31
28
2
31
214
23
2
1
Highest AQI (US) recorded in
September49AQI (US)
Lowest AQI (US) recorded in
January9AQI (US)
202325AQI (US)
24
1
24
7
29
1
17
3
31
128
9
Highest AQI (US) recorded in
August40AQI (US)
Lowest AQI (US) recorded in
December8AQI (US)
202251AQI (US)
12
1
11
7
4
3
21
4
44
12
4
3
Highest AQI (US) recorded in
September79AQI (US)
Lowest AQI (US) recorded in
July19AQI (US)
202149AQI (US)
3
15
6
16
11
1
3
23
5
2
27
69
31
9
3
Highest AQI (US) recorded in
July78AQI (US)
Lowest AQI (US) recorded in
October19AQI (US)
202071AQI (US)
3
14
9
1
6
1
1
1
18
11
1
6
Highest AQI (US) recorded in
September77AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2020(Avg.)
71AQI (US)Least Polluted Year Recorded
2023(Avg.)
25AQI (US)Nezperce's annual 2026 AQI (US) (36) shows an average percentage change of -4.6% (improved AQI (US)) compared to previous years: 2020 (71), 2021 (49), 2022 (51), 2023 (25), 2024 (33), 2025 (29).
