Tulelake 2, Altamont, Oregon, 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
Tulelake 2, Altamont, Oregon, United States
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Aug 2026
70AQILowest AQI recorded on
18th Aug 2024
18AQISame Day Analysis (16th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 51 of Moderate air quality on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Tulelake 2, Altamont, Oregon, United States
AQI
Day
Night
.
6 AM15th Aug 2026
8 PM
5 AM16th Aug 2026
Day time
Avg. Highest Time
10AM15th Aug
50AQI
Avg. Lowest Time
6PM15th Aug
38AQI
Night time
Avg. Highest Time
12AM16th Aug
62AQI
Avg. Lowest Time
9PM15th Aug
38AQI
In the last 24 hours,
Tulelake 2's AQI reached its highest point of 62 at 12 AM during the Night, while the lowest point, 38, was recorded at 9 PM during the Night between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Tulelake 2, Altamont, Oregon, United States
JulAug
18th - 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 - 16th16th
Day
Night
18th Jul 2026556 AMAQI
18th Jul 2026607 AMAQI
18th Jul 2026648 AMAQI
18th Jul 2026629 AMAQI
18th Jul 20266210 AMAQI
18th Jul 20266911 AMAQI
18th Jul 20267412 PMAQI
18th Jul 2026701 PMAQI
18th Jul 2026672 PMAQI
18th Jul 2026603 PMAQI
18th Jul 2026624 PMAQI
18th Jul 2026635 PMAQI
18th Jul 2026556 PMAQI
18th Jul 2026627 PMAQI
18th Jul 2026578 PMAQI
18th Jul 2026549 PMAQI
18th Jul 20265310 PMAQI
18th Jul 20265811 PMAQI
19th Jul 20265612 AMAQI
19th Jul 2026511 AMAQI
19th Jul 2026562 AMAQI
19th Jul 2026663 AMAQI
19th Jul 2026724 AMAQI
19th Jul 2026695 AMAQI
22°C9/30°C
19th Jul 2026666 AMAQI
19th Jul 2026677 AMAQI
19th Jul 2026668 AMAQI
19th Jul 2026629 AMAQI
19th Jul 20265910 AMAQI
19th Jul 20265611 AMAQI
19th Jul 20265312 PMAQI
19th Jul 2026571 PMAQI
19th Jul 2026602 PMAQI
19th Jul 2026673 PMAQI
19th Jul 2026654 PMAQI
19th Jul 2026645 PMAQI
19th Jul 2026646 PMAQI
19th Jul 2026647 PMAQI
19th Jul 2026648 PMAQI
19th Jul 2026599 PMAQI
19th Jul 20266310 PMAQI
19th Jul 20265711 PMAQI
20th Jul 20265712 AMAQI
20th Jul 2026581 AMAQI
20th Jul 2026702 AMAQI
20th Jul 2026703 AMAQI
20th Jul 2026714 AMAQI
20th Jul 2026745 AMAQI
23°C11/32°C
20th Jul 2026666 AMAQI
20th Jul 2026707 AMAQI
20th Jul 2026698 AMAQI
20th Jul 2026629 AMAQI
20th Jul 20265610 AMAQI
20th Jul 20265111 AMAQI
20th Jul 20265912 PMAQI
20th Jul 2026601 PMAQI
20th Jul 2026572 PMAQI
20th Jul 2026513 PMAQI
20th Jul 2026384 PMAQI
20th Jul 2026405 PMAQI
20th Jul 2026506 PMAQI
20th Jul 2026507 PMAQI
20th Jul 2026469 PMAQI
20th Jul 20264410 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20262712 AMAQI
21st Jul 2026381 AMAQI
21st Jul 2026642 AMAQI
21st Jul 2026663 AMAQI
21st Jul 2026624 AMAQI
21st Jul 2026385 AMAQI
23°C16/30°C
21st Jul 2026386 AMAQI
21st Jul 2026387 AMAQI
21st Jul 2026408 AMAQI
21st Jul 2026519 AMAQI
21st Jul 20264410 AMAQI
21st Jul 20264411 AMAQI
21st Jul 20265012 PMAQI
21st Jul 2026421 PMAQI
21st Jul 2026442 PMAQI
21st Jul 2026503 PMAQI
21st Jul 2026384 PMAQI
21st Jul 2026245 PMAQI
21st Jul 2026276 PMAQI
21st Jul 2026257 PMAQI
21st Jul 2026698 PMAQI
21st Jul 2026469 PMAQI
21st Jul 20266210 PMAQI
21st Jul 20265911 PMAQI
22nd Jul 20265912 AMAQI
22nd Jul 2026561 AMAQI
22nd Jul 2026452 AMAQI
22nd Jul 2026633 AMAQI
22nd Jul 2026604 AMAQI
22nd Jul 2026605 AMAQI
23°C16/32°C
22nd Jul 2026436 AMAQI
22nd Jul 2026427 AMAQI
22nd Jul 2026588 AMAQI
22nd Jul 2026609 AMAQI
22nd Jul 20264010 AMAQI
22nd Jul 20264411 AMAQI
22nd Jul 20265112 PMAQI
22nd Jul 2026471 PMAQI
22nd Jul 2026282 PMAQI
22nd Jul 2026693 PMAQI
22nd Jul 2026674 PMAQI
22nd Jul 2026445 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026697 PMAQI
22nd Jul 2026648 PMAQI
22nd Jul 2026649 PMAQI
22nd Jul 20264610 PMAQI
22nd Jul 20265611 PMAQI
23rd Jul 20264012 AMAQI
23rd Jul 2026461 AMAQI
23rd Jul 2026452 AMAQI
23rd Jul 2026453 AMAQI
23rd Jul 2026644 AMAQI
23rd Jul 2026715 AMAQI
23°C15/31°C
23rd Jul 2026666 AMAQI
23rd Jul 2026757 AMAQI
23rd Jul 2026768 AMAQI
23rd Jul 2026319 AMAQI
23rd Jul 20267110 AMAQI
23rd Jul 20266811 AMAQI
23rd Jul 20264512 PMAQI
23rd Jul 2026691 PMAQI
23rd Jul 2026692 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026254 PMAQI
23rd Jul 2026345 PMAQI
23rd Jul 2026286 PMAQI
23rd Jul 2026507 PMAQI
23rd Jul 2026658 PMAQI
23rd Jul 2026549 PMAQI
23rd Jul 20266410 PMAQI
23rd Jul 20265211 PMAQI
24th Jul 20264512 AMAQI
24th Jul 2026521 AMAQI
24th Jul 2026522 AMAQI
24th Jul 2026563 AMAQI
24th Jul 2026404 AMAQI
24th Jul 2026545 AMAQI
22°C9/32°C
24th Jul 2026546 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026568 AMAQI
24th Jul 2026589 AMAQI
24th Jul 20265110 AMAQI
24th Jul 20265211 AMAQI
24th Jul 20265012 PMAQI
24th Jul 2026271 PMAQI
24th Jul 2026542 PMAQI
24th Jul 2026523 PMAQI
24th Jul 2026644 PMAQI
24th Jul 2026455 PMAQI
24th Jul 2026716 PMAQI
24th Jul 2026547 PMAQI
24th Jul 2026608 PMAQI
24th Jul 2026599 PMAQI
24th Jul 20265410 PMAQI
24th Jul 20265611 PMAQI
25th Jul 20264212 AMAQI
25th Jul 2026551 AMAQI
25th Jul 2026502 AMAQI
25th Jul 2026383 AMAQI
25th Jul 2026544 AMAQI
25th Jul 2026405 AMAQI
22°C10/32°C
25th Jul 2026406 AMAQI
25th Jul 2026387 AMAQI
25th Jul 2026588 AMAQI
25th Jul 2026579 AMAQI
25th Jul 20266510 AMAQI
25th Jul 20266511 AMAQI
25th Jul 20266612 PMAQI
25th Jul 2026631 PMAQI
25th Jul 2026582 PMAQI
25th Jul 2026593 PMAQI
25th Jul 2026534 PMAQI
25th Jul 2026665 PMAQI
25th Jul 2026666 PMAQI
25th Jul 2026687 PMAQI
25th Jul 2026668 PMAQI
25th Jul 2026609 PMAQI
25th Jul 20263810 PMAQI
25th Jul 20265511 PMAQI
26th Jul 20264812 AMAQI
26th Jul 2026451 AMAQI
26th Jul 2026462 AMAQI
26th Jul 2026403 AMAQI
26th Jul 2026534 AMAQI
26th Jul 2026525 AMAQI
21°C11/30°C
26th Jul 2026466 AMAQI
26th Jul 2026427 AMAQI
26th Jul 2026648 AMAQI
26th Jul 2026659 AMAQI
26th Jul 20267110 AMAQI
26th Jul 20266211 AMAQI
26th Jul 20266012 PMAQI
26th Jul 2026401 PMAQI
26th Jul 2026402 PMAQI
26th Jul 2026523 PMAQI
26th Jul 2026554 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026466 PMAQI
26th Jul 2026567 PMAQI
26th Jul 2026508 PMAQI
26th Jul 2026549 PMAQI
26th Jul 20265810 PMAQI
26th Jul 20265711 PMAQI
27th Jul 20267012 AMAQI
27th Jul 2026541 AMAQI
27th Jul 2026402 AMAQI
27th Jul 2026383 AMAQI
27th Jul 2026404 AMAQI
27th Jul 2026425 AMAQI
20°C9/29°C
27th Jul 2026466 AMAQI
27th Jul 2026467 AMAQI
27th Jul 2026468 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20264210 AMAQI
27th Jul 20266911 AMAQI
27th Jul 20266612 PMAQI
27th Jul 2026601 PMAQI
27th Jul 2026682 PMAQI
27th Jul 2026663 PMAQI
27th Jul 2026694 PMAQI
27th Jul 2026315 PMAQI
27th Jul 2026336 PMAQI
27th Jul 2026467 PMAQI
27th Jul 2026488 PMAQI
27th Jul 2026629 PMAQI
27th Jul 20264610 PMAQI
27th Jul 20264011 PMAQI
28th Jul 20265812 AMAQI
28th Jul 2026361 AMAQI
28th Jul 2026502 AMAQI
28th Jul 2026443 AMAQI
28th Jul 2026464 AMAQI
28th Jul 2026445 AMAQI
21°C9/29°C
28th Jul 2026386 AMAQI
28th Jul 2026717 AMAQI
28th Jul 2026428 AMAQI
28th Jul 2026489 AMAQI
28th Jul 20264010 AMAQI
28th Jul 20267811 AMAQI
28th Jul 20267012 PMAQI
28th Jul 2026381 PMAQI
28th Jul 2026482 PMAQI
28th Jul 2026533 PMAQI
28th Jul 2026564 PMAQI
28th Jul 2026445 PMAQI
28th Jul 2026476 PMAQI
28th Jul 2026637 PMAQI
28th Jul 2026428 PMAQI
28th Jul 2026509 PMAQI
28th Jul 20264210 PMAQI
28th Jul 20265811 PMAQI
29th Jul 20265012 AMAQI
29th Jul 2026541 AMAQI
29th Jul 2026402 AMAQI
29th Jul 2026523 AMAQI
29th Jul 2026554 AMAQI
29th Jul 2026575 AMAQI
21°C11/31°C
29th Jul 2026566 AMAQI
29th Jul 2026597 AMAQI
29th Jul 2026648 AMAQI
29th Jul 2026649 AMAQI
29th Jul 20266210 AMAQI
29th Jul 20266211 AMAQI
29th Jul 20266512 PMAQI
29th Jul 2026551 PMAQI
29th Jul 2026462 PMAQI
29th Jul 2026403 PMAQI
29th Jul 2026364 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026407 PMAQI
29th Jul 2026478 PMAQI
29th Jul 2026329 PMAQI
29th Jul 20266610 PMAQI
29th Jul 20265811 PMAQI
30th Jul 20264212 AMAQI
30th Jul 2026581 AMAQI
30th Jul 2026322 AMAQI
30th Jul 2026383 AMAQI
30th Jul 2026584 AMAQI
30th Jul 2026725 AMAQI
21°C11/31°C
30th Jul 2026676 AMAQI
30th Jul 2026627 AMAQI
30th Jul 2026628 AMAQI
30th Jul 2026669 AMAQI
30th Jul 20266610 AMAQI
30th Jul 20266511 AMAQI
30th Jul 20265812 PMAQI
30th Jul 2026461 PMAQI
30th Jul 2026542 PMAQI
30th Jul 2026643 PMAQI
30th Jul 2026504 PMAQI
30th Jul 2026545 PMAQI
30th Jul 2026606 PMAQI
30th Jul 2026627 PMAQI
30th Jul 2026608 PMAQI
30th Jul 2026559 PMAQI
30th Jul 20265710 PMAQI
30th Jul 20265211 PMAQI
31st Jul 20266812 AMAQI
31st Jul 2026421 AMAQI
31st Jul 2026562 AMAQI
31st Jul 2026673 AMAQI
31st Jul 2026644 AMAQI
31st Jul 2026645 AMAQI
22°C12/32°C
31st Jul 2026666 AMAQI
31st Jul 2026597 AMAQI
31st Jul 2026658 AMAQI
31st Jul 2026629 AMAQI
31st Jul 20266510 AMAQI
31st Jul 20266011 AMAQI
31st Jul 20266612 PMAQI
31st Jul 2026731 PMAQI
31st Jul 2026622 PMAQI
31st Jul 2026603 PMAQI
31st Jul 2026544 PMAQI
31st Jul 2026535 PMAQI
31st Jul 2026566 PMAQI
31st Jul 2026527 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026369 PMAQI
31st Jul 20264610 PMAQI
31st Jul 20264611 PMAQI
1st Aug 20265512 AMAQI
1st Aug 2026381 AMAQI
1st Aug 2026362 AMAQI
1st Aug 2026523 AMAQI
1st Aug 2026544 AMAQI
1st Aug 2026465 AMAQI
23°C12/32°C
1st Aug 2026426 AMAQI
1st Aug 2026567 AMAQI
1st Aug 2026498 AMAQI
1st Aug 2026699 AMAQI
1st Aug 20264610 AMAQI
1st Aug 20264611 AMAQI
1st Aug 20263812 PMAQI
1st Aug 2026501 PMAQI
1st Aug 2026502 PMAQI
1st Aug 2026483 PMAQI
1st Aug 2026464 PMAQI
1st Aug 2026465 PMAQI
1st Aug 2026406 PMAQI
1st Aug 2026467 PMAQI
1st Aug 2026328 PMAQI
1st Aug 2026429 PMAQI
1st Aug 20264010 PMAQI
1st Aug 20264211 PMAQI
2nd Aug 20264612 AMAQI
2nd Aug 2026381 AMAQI
2nd Aug 2026342 AMAQI
2nd Aug 2026463 AMAQI
2nd Aug 2026424 AMAQI
2nd Aug 2026425 AMAQI
23°C12/33°C
2nd Aug 2026386 AMAQI
2nd Aug 2026427 AMAQI
2nd Aug 2026478 AMAQI
2nd Aug 2026549 AMAQI
2nd Aug 20266010 AMAQI
2nd Aug 20266611 AMAQI
2nd Aug 20265312 PMAQI
2nd Aug 2026511 PMAQI
2nd Aug 2026362 PMAQI
2nd Aug 2026543 PMAQI
2nd Aug 2026524 PMAQI
2nd Aug 2026465 PMAQI
2nd Aug 2026316 PMAQI
2nd Aug 2026237 PMAQI
2nd Aug 2026428 PMAQI
2nd Aug 2026629 PMAQI
2nd Aug 20266010 PMAQI
2nd Aug 20263811 PMAQI
3rd Aug 20264212 AMAQI
3rd Aug 2026421 AMAQI
3rd Aug 2026422 AMAQI
3rd Aug 2026443 AMAQI
3rd Aug 2026404 AMAQI
3rd Aug 2026405 AMAQI
21°C11/30°C
3rd Aug 2026536 AMAQI
3rd Aug 2026647 AMAQI
3rd Aug 2026708 AMAQI
3rd Aug 2026709 AMAQI
3rd Aug 20267610 AMAQI
3rd Aug 20267111 AMAQI
3rd Aug 20266812 PMAQI
3rd Aug 2026661 PMAQI
3rd Aug 2026622 PMAQI
3rd Aug 2026663 PMAQI
3rd Aug 2026694 PMAQI
3rd Aug 2026685 PMAQI
3rd Aug 2026686 PMAQI
3rd Aug 2026667 PMAQI
3rd Aug 2026718 PMAQI
3rd Aug 2026649 PMAQI
3rd Aug 20266610 PMAQI
3rd Aug 20266211 PMAQI
4th Aug 20266412 AMAQI
4th Aug 2026621 AMAQI
4th Aug 2026652 AMAQI
4th Aug 2026663 AMAQI
4th Aug 2026664 AMAQI
4th Aug 2026645 AMAQI
21°C12/31°C
4th Aug 2026656 AMAQI
4th Aug 2026727 AMAQI
4th Aug 2026678 AMAQI
4th Aug 2026739 AMAQI
4th Aug 20266910 AMAQI
4th Aug 20266711 AMAQI
4th Aug 20266612 PMAQI
4th Aug 2026731 PMAQI
4th Aug 2026742 PMAQI
4th Aug 2026683 PMAQI
4th Aug 2026604 PMAQI
4th Aug 2026595 PMAQI
4th Aug 2026566 PMAQI
4th Aug 2026487 PMAQI
4th Aug 2026468 PMAQI
4th Aug 2026429 PMAQI
4th Aug 20264610 PMAQI
4th Aug 20264911 PMAQI
5th Aug 20264412 AMAQI
5th Aug 2026481 AMAQI
5th Aug 2026692 AMAQI
5th Aug 2026883 AMAQI
5th Aug 2026694 AMAQI
5th Aug 2026725 AMAQI
23°C12/34°C
5th Aug 2026746 AMAQI
5th Aug 2026707 AMAQI
5th Aug 2026688 AMAQI
5th Aug 2026729 AMAQI
5th Aug 20267210 AMAQI
5th Aug 20266711 AMAQI
5th Aug 20266712 PMAQI
5th Aug 2026661 PMAQI
5th Aug 2026722 PMAQI
5th Aug 2026793 PMAQI
5th Aug 2026694 PMAQI
5th Aug 2026625 PMAQI
5th Aug 2026556 PMAQI
5th Aug 2026517 PMAQI
5th Aug 2026488 PMAQI
5th Aug 2026489 PMAQI
5th Aug 20265310 PMAQI
5th Aug 20265311 PMAQI
6th Aug 20265712 AMAQI
6th Aug 2026601 AMAQI
6th Aug 2026642 AMAQI
6th Aug 2026623 AMAQI
6th Aug 2026654 AMAQI
6th Aug 2026695 AMAQI
25°C14/35°C
6th Aug 2026676 AMAQI
6th Aug 2026627 AMAQI
6th Aug 2026768 AMAQI
6th Aug 2026709 AMAQI
6th Aug 20267610 AMAQI
6th Aug 20267111 AMAQI
6th Aug 20266812 PMAQI
6th Aug 2026681 PMAQI
6th Aug 2026662 PMAQI
6th Aug 2026643 PMAQI
6th Aug 2026624 PMAQI
6th Aug 2026605 PMAQI
6th Aug 2026586 PMAQI
6th Aug 2026547 PMAQI
6th Aug 2026488 PMAQI
6th Aug 2026449 PMAQI
6th Aug 20265010 PMAQI
6th Aug 20265811 PMAQI
7th Aug 20266412 AMAQI
7th Aug 2026621 AMAQI
7th Aug 2026662 AMAQI
7th Aug 2026723 AMAQI
7th Aug 2026694 AMAQI
7th Aug 2026765 AMAQI
25°C14/34°C
7th Aug 2026726 AMAQI
7th Aug 2026787 AMAQI
7th Aug 2026808 AMAQI
7th Aug 2026789 AMAQI
7th Aug 20267610 AMAQI
7th Aug 20267311 AMAQI
7th Aug 20267112 PMAQI
7th Aug 2026651 PMAQI
7th Aug 2026692 PMAQI
7th Aug 2026683 PMAQI
7th Aug 2026624 PMAQI
7th Aug 2026545 PMAQI
7th Aug 2026546 PMAQI
7th Aug 2026517 PMAQI
7th Aug 2026498 PMAQI
7th Aug 2026529 PMAQI
7th Aug 20265510 PMAQI
7th Aug 20265511 PMAQI
8th Aug 20265912 AMAQI
8th Aug 2026581 AMAQI
8th Aug 2026662 AMAQI
8th Aug 2026673 AMAQI
8th Aug 2026694 AMAQI
8th Aug 2026675 AMAQI
25°C14/35°C
8th Aug 2026716 AMAQI
8th Aug 2026677 AMAQI
8th Aug 2026718 AMAQI
8th Aug 2026719 AMAQI
8th Aug 20267110 AMAQI
8th Aug 20267411 AMAQI
8th Aug 20266612 PMAQI
8th Aug 2026721 PMAQI
8th Aug 2026702 PMAQI
8th Aug 2026623 PMAQI
8th Aug 2026724 PMAQI
8th Aug 2026725 PMAQI
8th Aug 2026586 PMAQI
8th Aug 2026577 PMAQI
8th Aug 2026698 PMAQI
8th Aug 2026629 PMAQI
8th Aug 20266010 PMAQI
8th Aug 20266211 PMAQI
9th Aug 20267012 AMAQI
9th Aug 2026761 AMAQI
9th Aug 2026632 AMAQI
9th Aug 2026513 AMAQI
9th Aug 2026424 AMAQI
9th Aug 2026445 AMAQI
25°C16/35°C
9th Aug 2026526 AMAQI
9th Aug 2026577 AMAQI
9th Aug 2026708 AMAQI
9th Aug 2026789 AMAQI
9th Aug 20267810 AMAQI
9th Aug 20267811 AMAQI
9th Aug 20267412 PMAQI
9th Aug 2026681 PMAQI
9th Aug 2026682 PMAQI
9th Aug 2026673 PMAQI
9th Aug 2026664 PMAQI
9th Aug 2026565 PMAQI
9th Aug 2026626 PMAQI
9th Aug 2026627 PMAQI
9th Aug 2026678 PMAQI
9th Aug 2026629 PMAQI
9th Aug 20266010 PMAQI
9th Aug 20266411 PMAQI
10th Aug 20267012 AMAQI
10th Aug 2026781 AMAQI
10th Aug 2026672 AMAQI
10th Aug 2026673 AMAQI
10th Aug 2026664 AMAQI
10th Aug 2026645 AMAQI
24°C14/35°C
10th Aug 2026536 AMAQI
10th Aug 2026607 AMAQI
10th Aug 2026668 AMAQI
10th Aug 2026749 AMAQI
10th Aug 20267210 AMAQI
10th Aug 20267011 AMAQI
10th Aug 20266612 PMAQI
10th Aug 2026671 PMAQI
10th Aug 2026722 PMAQI
10th Aug 2026743 PMAQI
10th Aug 2026684 PMAQI
10th Aug 2026765 PMAQI
10th Aug 2026746 PMAQI
10th Aug 2026787 PMAQI
10th Aug 2026788 PMAQI
10th Aug 2026709 PMAQI
10th Aug 20267610 PMAQI
10th Aug 20266711 PMAQI
11th Aug 20266212 AMAQI
11th Aug 2026641 AMAQI
11th Aug 2026622 AMAQI
11th Aug 2026673 AMAQI
11th Aug 2026744 AMAQI
11th Aug 2026725 AMAQI
24°C14/34°C
11th Aug 2026766 AMAQI
11th Aug 2026797 AMAQI
11th Aug 2026728 AMAQI
11th Aug 2026679 AMAQI
11th Aug 20267110 AMAQI
11th Aug 20266811 AMAQI
11th Aug 20266612 PMAQI
11th Aug 2026691 PMAQI
11th Aug 2026702 PMAQI
11th Aug 2026623 PMAQI
11th Aug 2026654 PMAQI
11th Aug 2026625 PMAQI
11th Aug 2026766 PMAQI
11th Aug 2026687 PMAQI
11th Aug 2026558 PMAQI
11th Aug 2026529 PMAQI
11th Aug 20265610 PMAQI
11th Aug 20266011 PMAQI
12th Aug 20266912 AMAQI
12th Aug 2026621 AMAQI
12th Aug 2026562 AMAQI
12th Aug 2026503 AMAQI
12th Aug 2026444 AMAQI
12th Aug 2026485 AMAQI
23°C13/32°C
12th Aug 2026506 AMAQI
12th Aug 2026517 AMAQI
12th Aug 2026528 AMAQI
12th Aug 2026489 AMAQI
12th Aug 20265010 AMAQI
12th Aug 20265111 AMAQI
12th Aug 20265212 PMAQI
12th Aug 2026521 PMAQI
12th Aug 2026512 PMAQI
12th Aug 2026483 PMAQI
12th Aug 2026514 PMAQI
12th Aug 2026465 PMAQI
12th Aug 2026446 PMAQI
12th Aug 2026387 PMAQI
12th Aug 2026408 PMAQI
12th Aug 2026409 PMAQI
12th Aug 20264410 PMAQI
12th Aug 20265011 PMAQI
13th Aug 20265812 AMAQI
13th Aug 2026521 AMAQI
13th Aug 2026322 AMAQI
13th Aug 2026403 AMAQI
13th Aug 2026424 AMAQI
13th Aug 2026465 AMAQI
22°C12/31°C
13th Aug 2026516 AMAQI
13th Aug 2026487 AMAQI
13th Aug 2026468 AMAQI
13th Aug 2026369 AMAQI
13th Aug 20262510 AMAQI
13th Aug 20265711 AMAQI
13th Aug 20265612 PMAQI
13th Aug 2026681 PMAQI
13th Aug 2026552 PMAQI
13th Aug 2026483 PMAQI
13th Aug 2026384 PMAQI
13th Aug 2026405 PMAQI
13th Aug 2026386 PMAQI
13th Aug 2026547 PMAQI
13th Aug 2026658 PMAQI
13th Aug 2026589 PMAQI
13th Aug 20265510 PMAQI
13th Aug 20265211 PMAQI
14th Aug 20264812 AMAQI
14th Aug 2026441 AMAQI
14th Aug 2026442 AMAQI
14th Aug 2026463 AMAQI
14th Aug 2026384 AMAQI
14th Aug 2026385 AMAQI
20°C11/27°C
14th Aug 2026426 AMAQI
14th Aug 2026447 AMAQI
14th Aug 2026518 AMAQI
14th Aug 2026529 AMAQI
14th Aug 20265210 AMAQI
14th Aug 20265011 AMAQI
14th Aug 20265212 PMAQI
14th Aug 2026501 PMAQI
14th Aug 2026462 PMAQI
14th Aug 2026483 PMAQI
14th Aug 2026424 PMAQI
14th Aug 2026525 PMAQI
14th Aug 2026466 PMAQI
14th Aug 2026387 PMAQI
14th Aug 2026428 PMAQI
14th Aug 2026409 PMAQI
14th Aug 20264210 PMAQI
14th Aug 20264211 PMAQI
15th Aug 20264612 AMAQI
15th Aug 2026421 AMAQI
15th Aug 2026382 AMAQI
15th Aug 2026383 AMAQI
15th Aug 2026424 AMAQI
15th Aug 2026425 AMAQI
19°C11/27°C
15th Aug 2026386 AMAQI
15th Aug 2026407 AMAQI
15th Aug 2026388 AMAQI
15th Aug 2026469 AMAQI
15th Aug 20265010 AMAQI
15th Aug 20264211 AMAQI
15th Aug 20263812 PMAQI
15th Aug 2026381 PMAQI
15th Aug 2026382 PMAQI
15th Aug 2026383 PMAQI
15th Aug 2026384 PMAQI
15th Aug 2026385 PMAQI
15th Aug 2026386 PMAQI
15th Aug 2026407 PMAQI
15th Aug 2026428 PMAQI
15th Aug 2026389 PMAQI
15th Aug 20264010 PMAQI
15th Aug 20265611 PMAQI
16th Aug 20266212 AMAQI
16th Aug 2026621 AMAQI
16th Aug 2026572 AMAQI
16th Aug 2026593 AMAQI
16th Aug 2026584 AMAQI
16th Aug 2026565 AMAQI
18°C10/27°C
16th Aug 2026576 AMAQI
6 AM16th Aug 2026577 AMAQI
16th Aug 2026488 AMAQI
16th Aug 2026429 AMAQI
16th Aug 20264410 AMAQI
16th Aug 20264011 AMAQI
16th Aug 20263812 PMAQI
16th Aug 2026381 PMAQI
1 PM16th Aug 2026422 PMAQI
16th Aug 2026483 PMAQI
16th Aug 2026384 PMAQI
16th Aug 2026505 PMAQI
16th Aug 2026426 PMAQI
16th Aug 2026527 PMAQI
16th Aug 2026528 PMAQI
8 PM16th Aug 2026509 PMAQI
16th Aug 20265610 PMAQI
16th Aug 20266911 PMAQI
1 AM
5 AM
19°C10/28°C
Day time
Avg. Highest Time
11 AM
61AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 PM - 6 PM
50AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 11 AM (Avg. 61), while the lowest AQI was between 5 PM to 6 PM (Avg. 50).
Night time
Avg. Highest Time
3 AM - 5 AM
56AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
9 PM - 11 PM
53AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 5 AM (Avg. 56), while the lowest AQI was between 9 PM to 11 PM (Avg. 53).
2026 Days Vs Air Quality
Tulelake 2, Altamont, Oregon, United States
2026
86%
194
14%
31
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
194 DaysModerate
31 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2026, 86% of 228 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
Tulelake 2, Altamont, Oregon, 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
38AQI (US)
38AQI (US)
2nd January 2026
15AQI (US)
15AQI (US)
3rd January 2026
14AQI (US)
14AQI (US)
4th January 2026
12AQI (US)
12AQI (US)
5th January 2026
17AQI (US)
17AQI (US)
6th January 2026
31AQI (US)
31AQI (US)
7th January 2026
12AQI (US)
12AQI (US)
8th January 2026
19AQI (US)
19AQI (US)
9th January 2026
41AQI (US)
41AQI (US)
10th January 2026
49AQI (US)
49AQI (US)
11th January 2026
43AQI (US)
43AQI (US)
12th January 2026
84AQI (US)
84AQI (US)
13th January 2026
64AQI (US)
64AQI (US)
14th January 2026
75AQI (US)
75AQI (US)
15th January 2026
50AQI (US)
50AQI (US)
16th January 2026
40AQI (US)
40AQI (US)
17th January 2026
45AQI (US)
45AQI (US)
18th January 2026
62AQI (US)
62AQI (US)
19th January 2026
38AQI (US)
38AQI (US)
20th January 2026
54AQI (US)
54AQI (US)
21st January 2026
61AQI (US)
61AQI (US)
22nd January 2026
49AQI (US)
49AQI (US)
23rd January 2026
51AQI (US)
51AQI (US)
24th January 2026
47AQI (US)
47AQI (US)
25th January 2026
46AQI (US)
46AQI (US)
26th January 2026
45AQI (US)
45AQI (US)
27th January 2026
43AQI (US)
43AQI (US)
28th January 2026
46AQI (US)
46AQI (US)
29th January 2026
51AQI (US)
51AQI (US)
30th January 2026
49AQI (US)
49AQI (US)
31st January 2026
45AQI (US)
45AQI (US)
1st February 2026
44AQI (US)
44AQI (US)
2nd February 2026
47AQI (US)
47AQI (US)
3rd February 2026
47AQI (US)
47AQI (US)
4th February 2026
47AQI (US)
47AQI (US)
5th February 2026
46AQI (US)
46AQI (US)
6th February 2026
41AQI (US)
41AQI (US)
7th February 2026
41AQI (US)
41AQI (US)
8th February 2026
45AQI (US)
45AQI (US)
9th February 2026
45AQI (US)
45AQI (US)
10th February 2026
45AQI (US)
45AQI (US)
11th February 2026
46AQI (US)
46AQI (US)
12th February 2026
47AQI (US)
47AQI (US)
13th February 2026
52AQI (US)
52AQI (US)
14th February 2026
49AQI (US)
49AQI (US)
15th February 2026
40AQI (US)
40AQI (US)
16th February 2026
42AQI (US)
42AQI (US)
17th February 2026
44AQI (US)
44AQI (US)
18th February 2026
41AQI (US)
41AQI (US)
19th February 2026
42AQI (US)
42AQI (US)
20th February 2026
42AQI (US)
42AQI (US)
21st February 2026
35AQI (US)
35AQI (US)
22nd February 2026
36AQI (US)
36AQI (US)
23rd February 2026
39AQI (US)
39AQI (US)
24th February 2026
44AQI (US)
44AQI (US)
25th February 2026
42AQI (US)
42AQI (US)
26th February 2026
34AQI (US)
34AQI (US)
27th February 2026
33AQI (US)
33AQI (US)
28th February 2026
36AQI (US)
36AQI (US)
1st March 2026
41AQI (US)
41AQI (US)
2nd March 2026
52AQI (US)
52AQI (US)
3rd March 2026
46AQI (US)
46AQI (US)
4th March 2026
45AQI (US)
45AQI (US)
5th March 2026
42AQI (US)
42AQI (US)
6th March 2026
38AQI (US)
38AQI (US)
7th March 2026
38AQI (US)
38AQI (US)
8th March 2026
38AQI (US)
38AQI (US)
9th March 2026
38AQI (US)
38AQI (US)
10th March 2026
33AQI (US)
33AQI (US)
11th March 2026
39AQI (US)
39AQI (US)
12th March 2026
39AQI (US)
39AQI (US)
13th March 2026
38AQI (US)
38AQI (US)
14th March 2026
35AQI (US)
35AQI (US)
15th March 2026
35AQI (US)
35AQI (US)
16th March 2026
38AQI (US)
38AQI (US)
17th March 2026
34AQI (US)
34AQI (US)
18th March 2026
33AQI (US)
33AQI (US)
19th March 2026
33AQI (US)
33AQI (US)
20th March 2026
36AQI (US)
36AQI (US)
21st March 2026
35AQI (US)
35AQI (US)
22nd March 2026
36AQI (US)
36AQI (US)
23rd March 2026
39AQI (US)
39AQI (US)
24th March 2026
39AQI (US)
39AQI (US)
25th March 2026
33AQI (US)
33AQI (US)
26th March 2026
34AQI (US)
34AQI (US)
27th March 2026
35AQI (US)
35AQI (US)
28th March 2026
34AQI (US)
34AQI (US)
29th March 2026
29AQI (US)
29AQI (US)
30th March 2026
27AQI (US)
27AQI (US)
31st March 2026
27AQI (US)
27AQI (US)
1st April 2026
32AQI (US)
32AQI (US)
2nd April 2026
35AQI (US)
35AQI (US)
3rd April 2026
30AQI (US)
30AQI (US)
4th April 2026
29AQI (US)
29AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
30AQI (US)
30AQI (US)
7th April 2026
30AQI (US)
30AQI (US)
8th April 2026
35AQI (US)
35AQI (US)
9th April 2026
30AQI (US)
30AQI (US)
10th April 2026
33AQI (US)
33AQI (US)
11th April 2026
34AQI (US)
34AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
33AQI (US)
33AQI (US)
14th April 2026
35AQI (US)
35AQI (US)
15th April 2026
33AQI (US)
33AQI (US)
16th April 2026
33AQI (US)
33AQI (US)
17th April 2026
18th April 2026
33AQI (US)
33AQI (US)
19th April 2026
35AQI (US)
35AQI (US)
20th April 2026
31AQI (US)
31AQI (US)
21st April 2026
31AQI (US)
31AQI (US)
22nd April 2026
23rd April 2026
27AQI (US)
27AQI (US)
24th April 2026
29AQI (US)
29AQI (US)
25th April 2026
33AQI (US)
33AQI (US)
26th April 2026
34AQI (US)
34AQI (US)
27th April 2026
29AQI (US)
29AQI (US)
28th April 2026
25AQI (US)
25AQI (US)
29th April 2026
25AQI (US)
25AQI (US)
30th April 2026
27AQI (US)
27AQI (US)
1st May 2026
28AQI (US)
28AQI (US)
2nd May 2026
26AQI (US)
26AQI (US)
3rd May 2026
23AQI (US)
23AQI (US)
4th May 2026
29AQI (US)
29AQI (US)
5th May 2026
33AQI (US)
33AQI (US)
6th May 2026
31AQI (US)
31AQI (US)
7th May 2026
28AQI (US)
28AQI (US)
8th May 2026
29AQI (US)
29AQI (US)
9th May 2026
10th May 2026
33AQI (US)
33AQI (US)
11th May 2026
32AQI (US)
32AQI (US)
12th May 2026
30AQI (US)
30AQI (US)
13th May 2026
30AQI (US)
30AQI (US)
14th May 2026
27AQI (US)
27AQI (US)
15th May 2026
38AQI (US)
38AQI (US)
16th May 2026
39AQI (US)
39AQI (US)
17th May 2026
37AQI (US)
37AQI (US)
18th May 2026
36AQI (US)
36AQI (US)
19th May 2026
33AQI (US)
33AQI (US)
20th May 2026
30AQI (US)
30AQI (US)
21st May 2026
31AQI (US)
31AQI (US)
22nd May 2026
34AQI (US)
34AQI (US)
23rd May 2026
33AQI (US)
33AQI (US)
24th May 2026
30AQI (US)
30AQI (US)
25th May 2026
30AQI (US)
30AQI (US)
26th May 2026
27AQI (US)
27AQI (US)
27th May 2026
28AQI (US)
28AQI (US)
28th May 2026
27AQI (US)
27AQI (US)
29th May 2026
26AQI (US)
26AQI (US)
30th May 2026
28AQI (US)
28AQI (US)
31st May 2026
30AQI (US)
30AQI (US)
1st June 2026
31AQI (US)
31AQI (US)
2nd June 2026
31AQI (US)
31AQI (US)
3rd June 2026
30AQI (US)
30AQI (US)
4th June 2026
26AQI (US)
26AQI (US)
5th June 2026
27AQI (US)
27AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
24AQI (US)
24AQI (US)
8th June 2026
26AQI (US)
26AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
24AQI (US)
24AQI (US)
11th June 2026
27AQI (US)
27AQI (US)
12th June 2026
27AQI (US)
27AQI (US)
13th June 2026
25AQI (US)
25AQI (US)
14th June 2026
24AQI (US)
24AQI (US)
15th June 2026
26AQI (US)
26AQI (US)
16th June 2026
28AQI (US)
28AQI (US)
17th June 2026
28AQI (US)
28AQI (US)
18th June 2026
27AQI (US)
27AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
22AQI (US)
22AQI (US)
22nd June 2026
25AQI (US)
25AQI (US)
23rd June 2026
24AQI (US)
24AQI (US)
24th June 2026
25AQI (US)
25AQI (US)
25th June 2026
25AQI (US)
25AQI (US)
26th June 2026
27AQI (US)
27AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
25AQI (US)
25AQI (US)
30th June 2026
27AQI (US)
27AQI (US)
1st July 2026
26AQI (US)
26AQI (US)
2nd July 2026
27AQI (US)
27AQI (US)
3rd July 2026
29AQI (US)
29AQI (US)
4th July 2026
26AQI (US)
26AQI (US)
5th July 2026
25AQI (US)
25AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
30AQI (US)
30AQI (US)
8th July 2026
26AQI (US)
26AQI (US)
9th July 2026
29AQI (US)
29AQI (US)
10th July 2026
32AQI (US)
32AQI (US)
11th July 2026
30AQI (US)
30AQI (US)
12th July 2026
29AQI (US)
29AQI (US)
13th July 2026
30AQI (US)
30AQI (US)
14th July 2026
30AQI (US)
30AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
29AQI (US)
29AQI (US)
17th July 2026
62AQI (US)
62AQI (US)
18th July 2026
62AQI (US)
62AQI (US)
19th July 2026
62AQI (US)
62AQI (US)
20th July 2026
57AQI (US)
57AQI (US)
21st July 2026
45AQI (US)
45AQI (US)
22nd July 2026
53AQI (US)
53AQI (US)
23rd July 2026
53AQI (US)
53AQI (US)
24th July 2026
52AQI (US)
52AQI (US)
25th July 2026
55AQI (US)
55AQI (US)
26th July 2026
51AQI (US)
51AQI (US)
27th July 2026
50AQI (US)
50AQI (US)
28th July 2026
50AQI (US)
50AQI (US)
29th July 2026
50AQI (US)
50AQI (US)
30th July 2026
57AQI (US)
57AQI (US)
31st July 2026
57AQI (US)
57AQI (US)
1st August 2026
46AQI (US)
46AQI (US)
2nd August 2026
46AQI (US)
46AQI (US)
3rd August 2026
60AQI (US)
60AQI (US)
4th August 2026
62AQI (US)
62AQI (US)
5th August 2026
64AQI (US)
64AQI (US)
6th August 2026
62AQI (US)
62AQI (US)
7th August 2026
65AQI (US)
65AQI (US)
8th August 2026
66AQI (US)
66AQI (US)
9th August 2026
64AQI (US)
64AQI (US)
10th August 2026
70AQI (US)
70AQI (US)
11th August 2026
66AQI (US)
66AQI (US)
12th August 2026
49AQI (US)
49AQI (US)
13th August 2026
48AQI (US)
48AQI (US)
14th August 2026
45AQI (US)
45AQI (US)
15th August 2026
41AQI (US)
41AQI (US)
16th August 2026
51AQI (US)
51AQI (US)
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
43AQI (US)
43AQI (US)
37AQI (US)
31AQI (US)
31AQI (US)
26AQI (US)
41AQI (US)
57AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202637AQI (US)
23
8
27
1
30
1
28
30
30
20
11
6
10
194
31
Highest AQI (US) recorded in
August57AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202534AQI (US)
18
13
27
1
31
30
31
30
30
1
31
30
27
4
19
11
21
10
325
40
Highest AQI (US) recorded in
January46AQI (US)
Lowest AQI (US) recorded in
May23AQI (US)
202432AQI (US)
16
1
12
29
27
4
25
6
28
30
1
29
1
16
15
213
27
Highest AQI (US) recorded in
December48AQI (US)
Lowest AQI (US) recorded in
January12AQI (US)
202316AQI (US)
3
31
34
Highest AQI (US) recorded in
November23AQI (US)
Lowest AQI (US) recorded in
December16AQI (US)
202054AQI (US)
2
1
2
2
1
4
3
1
Highest AQI (US) recorded in
September60AQI (US)
Lowest AQI (US) recorded in
August43AQI (US)
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2020(Avg.)
54AQI (US)Least Polluted Year Recorded
2023(Avg.)
16AQI (US)Tulelake 2's annual 2026 AQI (US) (37) shows an average percentage change of 31.05% (worsened AQI (US)) compared to previous years: 2020 (54), 2023 (16), 2024 (32), 2025 (34).
