Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Stayton, 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

Stayton, Oregon, United States

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
20th Aug 2023
119AQI
Lowest AQI recorded on
16th Aug 2025
13AQI

Same Day Analysis (9th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 71 of Moderate air quality on the same day.

Day & Night AQI Trend: 9th Aug - 10th Aug 2026

Stayton, Oregon, United States

AQI
Day
Night
.

5 AM9th Aug 2026

8 PM

4 AM10th Aug 2026

Day time
Avg. Highest Time
7PM9th Aug

112AQI

Avg. Lowest Time
5PM9th Aug

28AQI

Night time
Avg. Highest Time
5AM9th Aug

74AQI

Avg. Lowest Time
3AM10th Aug

48AQI

In the last 24 hours,

Stayton's AQI reached its highest point of 112 at 7 PM during the Day, while the lowest point, 28, was recorded at 5 PM during the Day between 9th Aug and 10th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Stayton, Oregon, United States

JulAug
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th
Day
Night
12th Jul 2026305 AMAQI
12th Jul 2026316 AMAQI
12th Jul 2026297 AMAQI
12th Jul 2026328 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263210 AMAQI
12th Jul 20263111 AMAQI
12th Jul 20263012 PMAQI
12th Jul 2026301 PMAQI
12th Jul 2026282 PMAQI
12th Jul 2026303 PMAQI
12th Jul 2026294 PMAQI
12th Jul 2026315 PMAQI
12th Jul 2026316 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026249 PMAQI
12th Jul 20262210 PMAQI
12th Jul 20262311 PMAQI
13th Jul 20262612 AMAQI
13th Jul 2026311 AMAQI
13th Jul 2026322 AMAQI
13th Jul 2026323 AMAQI
13th Jul 2026344 AMAQI

18°C10/28°C

13th Jul 2026325 AMAQI
13th Jul 2026346 AMAQI
13th Jul 2026357 AMAQI
13th Jul 2026368 AMAQI
13th Jul 2026349 AMAQI
13th Jul 20263410 AMAQI
13th Jul 20263311 AMAQI
13th Jul 20262812 PMAQI
13th Jul 2026311 PMAQI
13th Jul 2026332 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026284 PMAQI
13th Jul 2026325 PMAQI
13th Jul 2026336 PMAQI
13th Jul 2026277 PMAQI
13th Jul 2026268 PMAQI
13th Jul 2026249 PMAQI
13th Jul 20262110 PMAQI
13th Jul 20262211 PMAQI
14th Jul 20262612 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026312 AMAQI
14th Jul 2026323 AMAQI
14th Jul 2026324 AMAQI

21°C10/30°C

14th Jul 2026345 AMAQI
14th Jul 2026346 AMAQI
14th Jul 2026367 AMAQI
14th Jul 2026358 AMAQI
14th Jul 2026369 AMAQI
14th Jul 20263510 AMAQI
14th Jul 20263311 AMAQI
14th Jul 20262812 PMAQI
14th Jul 2026331 PMAQI
14th Jul 2026272 PMAQI
14th Jul 2026323 PMAQI
14th Jul 2026324 PMAQI
14th Jul 2026325 PMAQI
14th Jul 2026326 PMAQI
14th Jul 2026267 PMAQI
14th Jul 2026258 PMAQI
14th Jul 2026229 PMAQI
14th Jul 20262210 PMAQI
14th Jul 20262011 PMAQI
15th Jul 20262412 AMAQI
15th Jul 2026261 AMAQI
15th Jul 2026262 AMAQI
15th Jul 2026243 AMAQI
15th Jul 2026264 AMAQI

22°C13/31°C

15th Jul 2026265 AMAQI
15th Jul 2026296 AMAQI
15th Jul 2026267 AMAQI
15th Jul 2026268 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20263011 AMAQI
15th Jul 20262912 PMAQI
15th Jul 2026301 PMAQI
15th Jul 2026302 PMAQI
15th Jul 2026303 PMAQI
15th Jul 2026304 PMAQI
15th Jul 2026315 PMAQI
15th Jul 2026326 PMAQI
15th Jul 2026287 PMAQI
15th Jul 2026298 PMAQI
15th Jul 2026269 PMAQI
15th Jul 20262610 PMAQI
15th Jul 20262611 PMAQI
16th Jul 20262612 AMAQI
16th Jul 2026271 AMAQI
16th Jul 2026322 AMAQI
16th Jul 2026303 AMAQI
16th Jul 2026304 AMAQI

22°C13/30°C

16th Jul 2026305 AMAQI
16th Jul 2026296 AMAQI
16th Jul 2026307 AMAQI
16th Jul 2026308 AMAQI
16th Jul 2026309 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20263011 AMAQI
16th Jul 20263212 PMAQI
16th Jul 2026281 PMAQI
16th Jul 2026312 PMAQI
16th Jul 2026303 PMAQI
16th Jul 2026264 PMAQI
16th Jul 2026295 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026259 PMAQI
16th Jul 20262410 PMAQI
16th Jul 20262611 PMAQI
17th Jul 20262912 AMAQI
17th Jul 2026251 AMAQI
17th Jul 2026322 AMAQI
17th Jul 2026643 AMAQI
17th Jul 2026714 AMAQI

18°C13/24°C

17th Jul 2026705 AMAQI
17th Jul 2026496 AMAQI
17th Jul 2026487 AMAQI
17th Jul 2026508 AMAQI
17th Jul 2026549 AMAQI
17th Jul 20264110 AMAQI
17th Jul 20266611 AMAQI
17th Jul 20265212 PMAQI
17th Jul 2026541 PMAQI
17th Jul 2026402 PMAQI
17th Jul 2026433 PMAQI
17th Jul 2026564 PMAQI
17th Jul 2026505 PMAQI
17th Jul 2026456 PMAQI
17th Jul 2026377 PMAQI
17th Jul 2026388 PMAQI
17th Jul 2026399 PMAQI
17th Jul 20264110 PMAQI
17th Jul 20263411 PMAQI
18th Jul 20262612 AMAQI
18th Jul 2026431 AMAQI
18th Jul 2026562 AMAQI
18th Jul 2026423 AMAQI
18th Jul 2026564 AMAQI

18°C11/28°C

18th Jul 2026345 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026597 AMAQI
18th Jul 2026558 AMAQI
18th Jul 2026589 AMAQI
18th Jul 20266610 AMAQI
18th Jul 20267211 AMAQI
18th Jul 20264012 PMAQI
18th Jul 2026541 PMAQI
18th Jul 2026542 PMAQI
18th Jul 2026433 PMAQI
18th Jul 2026304 PMAQI
18th Jul 2026265 PMAQI
18th Jul 2026326 PMAQI
18th Jul 2026307 PMAQI
18th Jul 2026248 PMAQI
18th Jul 2026389 PMAQI
18th Jul 20264110 PMAQI
18th Jul 20263811 PMAQI
19th Jul 20263712 AMAQI
19th Jul 2026371 AMAQI
19th Jul 2026302 AMAQI
19th Jul 2026283 AMAQI
19th Jul 2026414 AMAQI

21°C12/28°C

19th Jul 2026615 AMAQI
19th Jul 2026526 AMAQI
19th Jul 2026347 AMAQI
19th Jul 2026498 AMAQI
19th Jul 2026559 AMAQI
19th Jul 20263910 AMAQI
19th Jul 20263711 AMAQI
19th Jul 20263012 PMAQI
19th Jul 2026341 PMAQI
19th Jul 2026402 PMAQI
19th Jul 2026463 PMAQI
19th Jul 2026404 PMAQI
19th Jul 2026455 PMAQI
19th Jul 2026466 PMAQI
19th Jul 2026367 PMAQI
19th Jul 2026268 PMAQI
19th Jul 2026589 PMAQI
19th Jul 20266610 PMAQI
19th Jul 20264311 PMAQI
20th Jul 20262812 AMAQI
20th Jul 2026421 AMAQI
20th Jul 2026502 AMAQI
20th Jul 2026273 AMAQI
20th Jul 2026244 AMAQI

22°C14/30°C

20th Jul 2026785 AMAQI
20th Jul 2026586 AMAQI
20th Jul 2026807 AMAQI
20th Jul 2026398 AMAQI
20th Jul 2026539 AMAQI
20th Jul 20264410 AMAQI
20th Jul 20265811 AMAQI
20th Jul 20265312 PMAQI
20th Jul 2026661 PMAQI
20th Jul 2026392 PMAQI
20th Jul 2026393 PMAQI
20th Jul 2026434 PMAQI
20th Jul 2026485 PMAQI
20th Jul 2026526 PMAQI
20th Jul 2026467 PMAQI
20th Jul 2026419 PMAQI
20th Jul 20263310 PMAQI
20th Jul 20264011 PMAQI
21st Jul 20264212 AMAQI
21st Jul 2026421 AMAQI
21st Jul 2026432 AMAQI
21st Jul 2026463 AMAQI
21st Jul 2026484 AMAQI

24°C17/33°C

21st Jul 2026505 AMAQI
21st Jul 2026466 AMAQI
21st Jul 2026487 AMAQI
21st Jul 2026518 AMAQI
21st Jul 2026549 AMAQI
21st Jul 20265410 AMAQI
21st Jul 20266211 AMAQI
21st Jul 20266212 PMAQI
21st Jul 2026661 PMAQI
21st Jul 2026672 PMAQI
21st Jul 2026703 PMAQI
21st Jul 2026684 PMAQI
21st Jul 2026685 PMAQI
21st Jul 2026686 PMAQI
21st Jul 2026667 PMAQI
21st Jul 2026668 PMAQI
21st Jul 2026639 PMAQI
21st Jul 20266510 PMAQI
21st Jul 20266011 PMAQI
22nd Jul 20265412 AMAQI
22nd Jul 2026671 AMAQI
22nd Jul 2026742 AMAQI
22nd Jul 2026723 AMAQI
22nd Jul 2026784 AMAQI

27°C17/38°C

22nd Jul 2026755 AMAQI
22nd Jul 2026726 AMAQI
22nd Jul 2026777 AMAQI
22nd Jul 2026758 AMAQI
22nd Jul 2026709 AMAQI
22nd Jul 20267210 AMAQI
22nd Jul 20266711 AMAQI
22nd Jul 20266912 PMAQI
22nd Jul 2026661 PMAQI
22nd Jul 2026662 PMAQI
22nd Jul 2026633 PMAQI
22nd Jul 2026624 PMAQI
22nd Jul 2026565 PMAQI
22nd Jul 2026556 PMAQI
22nd Jul 2026507 PMAQI
22nd Jul 2026458 PMAQI
22nd Jul 2026469 PMAQI
22nd Jul 20264510 PMAQI
22nd Jul 20263811 PMAQI
23rd Jul 20264312 AMAQI
23rd Jul 2026411 AMAQI
23rd Jul 2026322 AMAQI
23rd Jul 2026713 AMAQI
23rd Jul 2026674 AMAQI

26°C20/36°C

23rd Jul 2026655 AMAQI
23rd Jul 2026806 AMAQI
23rd Jul 2026757 AMAQI
23rd Jul 2026708 AMAQI
23rd Jul 2026649 AMAQI
23rd Jul 20265010 AMAQI
23rd Jul 20265711 AMAQI
23rd Jul 20265812 PMAQI
23rd Jul 2026741 PMAQI
23rd Jul 2026582 PMAQI
23rd Jul 2026463 PMAQI
23rd Jul 2026444 PMAQI
23rd Jul 2026305 PMAQI
23rd Jul 2026326 PMAQI
23rd Jul 2026257 PMAQI
23rd Jul 2026248 PMAQI
23rd Jul 2026469 PMAQI
23rd Jul 20266410 PMAQI
23rd Jul 20265211 PMAQI
24th Jul 20263312 AMAQI
24th Jul 2026411 AMAQI
24th Jul 2026402 AMAQI
24th Jul 2026583 AMAQI
24th Jul 2026464 AMAQI

21°C16/29°C

24th Jul 2026525 AMAQI
24th Jul 2026526 AMAQI
24th Jul 2026507 AMAQI
24th Jul 2026648 AMAQI
24th Jul 2026529 AMAQI
24th Jul 20266310 AMAQI
24th Jul 20265411 AMAQI
24th Jul 20265712 PMAQI
24th Jul 2026481 PMAQI
24th Jul 2026622 PMAQI
24th Jul 2026593 PMAQI
24th Jul 2026604 PMAQI
24th Jul 2026525 PMAQI
24th Jul 2026536 PMAQI
24th Jul 2026687 PMAQI
24th Jul 2026648 PMAQI
24th Jul 2026589 PMAQI
24th Jul 20265610 PMAQI
24th Jul 20265611 PMAQI
25th Jul 20265412 AMAQI
25th Jul 2026571 AMAQI
25th Jul 2026682 AMAQI
25th Jul 2026633 AMAQI
25th Jul 2026564 AMAQI

21°C14/30°C

25th Jul 2026565 AMAQI
25th Jul 2026466 AMAQI
25th Jul 2026527 AMAQI
25th Jul 2026618 AMAQI
25th Jul 2026589 AMAQI
25th Jul 20266210 AMAQI
25th Jul 20266211 AMAQI
25th Jul 20264012 PMAQI
25th Jul 2026611 PMAQI
25th Jul 2026652 PMAQI
25th Jul 2026583 PMAQI
25th Jul 2026474 PMAQI
25th Jul 2026495 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026367 PMAQI
25th Jul 2026348 PMAQI
25th Jul 2026539 PMAQI
25th Jul 20265510 PMAQI
25th Jul 20263811 PMAQI
26th Jul 20264612 AMAQI
26th Jul 2026581 AMAQI
26th Jul 2026602 AMAQI
26th Jul 2026443 AMAQI
26th Jul 2026504 AMAQI

18°C12/24°C

26th Jul 2026635 AMAQI
26th Jul 2026636 AMAQI
26th Jul 2026707 AMAQI
26th Jul 2026688 AMAQI
26th Jul 2026649 AMAQI
26th Jul 20266810 AMAQI
26th Jul 20265811 AMAQI
26th Jul 20265612 PMAQI
26th Jul 2026441 PMAQI
26th Jul 2026562 PMAQI
26th Jul 2026553 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026305 PMAQI
26th Jul 2026366 PMAQI
26th Jul 2026647 PMAQI
26th Jul 2026588 PMAQI
26th Jul 2026619 PMAQI
26th Jul 20266110 PMAQI
26th Jul 20265811 PMAQI
27th Jul 20264212 AMAQI
27th Jul 2026611 AMAQI
27th Jul 2026682 AMAQI
27th Jul 2026363 AMAQI
27th Jul 2026284 AMAQI

20°C13/28°C

27th Jul 2026435 AMAQI
27th Jul 2026666 AMAQI
27th Jul 2026687 AMAQI
27th Jul 2026668 AMAQI
27th Jul 2026369 AMAQI
27th Jul 20267010 AMAQI
27th Jul 20266411 AMAQI
27th Jul 20266012 PMAQI
27th Jul 2026521 PMAQI
27th Jul 2026662 PMAQI
27th Jul 2026603 PMAQI
27th Jul 2026404 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026326 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026338 PMAQI
27th Jul 2026429 PMAQI
27th Jul 20263610 PMAQI
27th Jul 20264511 PMAQI
28th Jul 20265212 AMAQI
28th Jul 2026411 AMAQI
28th Jul 2026632 AMAQI
28th Jul 2026603 AMAQI
28th Jul 2026584 AMAQI

20°C11/29°C

28th Jul 2026665 AMAQI
28th Jul 2026566 AMAQI
28th Jul 2026267 AMAQI
28th Jul 2026568 AMAQI
28th Jul 2026719 AMAQI
28th Jul 20267210 AMAQI
28th Jul 20266811 AMAQI
28th Jul 20266812 PMAQI
28th Jul 2026601 PMAQI
28th Jul 2026472 PMAQI
28th Jul 2026613 PMAQI
28th Jul 2026504 PMAQI
28th Jul 2026245 PMAQI
28th Jul 2026666 PMAQI
28th Jul 2026657 PMAQI
28th Jul 2026648 PMAQI
28th Jul 2026569 PMAQI
28th Jul 20265610 PMAQI
28th Jul 20264011 PMAQI
29th Jul 20266512 AMAQI
29th Jul 2026621 AMAQI
29th Jul 2026452 AMAQI
29th Jul 2026743 AMAQI
29th Jul 2026684 AMAQI

20°C14/28°C

29th Jul 2026655 AMAQI
29th Jul 2026546 AMAQI
29th Jul 2026477 AMAQI
29th Jul 2026608 AMAQI
29th Jul 2026689 AMAQI
29th Jul 20263210 AMAQI
29th Jul 20264411 AMAQI
29th Jul 20266812 PMAQI
29th Jul 2026651 PMAQI
29th Jul 2026722 PMAQI
29th Jul 2026783 PMAQI
29th Jul 2026394 PMAQI
29th Jul 2026365 PMAQI
29th Jul 2026566 PMAQI
29th Jul 2026527 PMAQI
29th Jul 2026448 PMAQI
29th Jul 2026289 PMAQI
29th Jul 20266810 PMAQI
29th Jul 20262711 PMAQI
30th Jul 20262612 AMAQI
30th Jul 2026511 AMAQI
30th Jul 2026682 AMAQI
30th Jul 2026503 AMAQI
30th Jul 2026424 AMAQI

20°C13/28°C

30th Jul 2026475 AMAQI
30th Jul 2026686 AMAQI
30th Jul 2026687 AMAQI
30th Jul 2026618 AMAQI
30th Jul 2026669 AMAQI
30th Jul 20266610 AMAQI
30th Jul 20266311 AMAQI
30th Jul 20266712 PMAQI
30th Jul 2026701 PMAQI
30th Jul 2026662 PMAQI
30th Jul 2026643 PMAQI
30th Jul 2026664 PMAQI
30th Jul 2026515 PMAQI
30th Jul 2026486 PMAQI
30th Jul 2026667 PMAQI
30th Jul 2026448 PMAQI
30th Jul 2026679 PMAQI
30th Jul 20265210 PMAQI
30th Jul 20265311 PMAQI
31st Jul 20265212 AMAQI
31st Jul 2026561 AMAQI
31st Jul 2026612 AMAQI
31st Jul 2026473 AMAQI
31st Jul 2026454 AMAQI

19°C11/28°C

31st Jul 2026625 AMAQI
31st Jul 2026636 AMAQI
31st Jul 2026607 AMAQI
31st Jul 2026628 AMAQI
31st Jul 2026589 AMAQI
31st Jul 20263710 AMAQI
31st Jul 20265011 AMAQI
31st Jul 20266412 PMAQI
31st Jul 2026391 PMAQI
31st Jul 2026502 PMAQI
31st Jul 2026513 PMAQI
31st Jul 2026374 PMAQI
31st Jul 2026325 PMAQI
31st Jul 2026286 PMAQI
31st Jul 2026367 PMAQI
31st Jul 2026408 PMAQI
31st Jul 2026459 PMAQI
31st Jul 20264810 PMAQI
31st Jul 20264811 PMAQI
1st Aug 20265412 AMAQI
1st Aug 2026341 AMAQI
1st Aug 2026502 AMAQI
1st Aug 2026673 AMAQI
1st Aug 2026584 AMAQI

22°C13/31°C

1st Aug 2026665 AMAQI
1st Aug 2026426 AMAQI
1st Aug 2026587 AMAQI
1st Aug 2026568 AMAQI
1st Aug 2026659 AMAQI
1st Aug 20266810 AMAQI
1st Aug 20267011 AMAQI
1st Aug 20266812 PMAQI
1st Aug 2026641 PMAQI
1st Aug 2026602 PMAQI
1st Aug 2026603 PMAQI
1st Aug 2026214 PMAQI
1st Aug 2026325 PMAQI
1st Aug 2026466 PMAQI
1st Aug 2026467 PMAQI
1st Aug 2026298 PMAQI
1st Aug 2026349 PMAQI
1st Aug 20262910 PMAQI
1st Aug 20264711 PMAQI
2nd Aug 20265512 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026422 AMAQI
2nd Aug 2026463 AMAQI
2nd Aug 2026464 AMAQI

18°C14/25°C

2nd Aug 2026445 AMAQI
2nd Aug 2026356 AMAQI
2nd Aug 2026397 AMAQI
2nd Aug 2026668 AMAQI
2nd Aug 2026649 AMAQI
2nd Aug 20266910 AMAQI
2nd Aug 20267111 AMAQI
2nd Aug 20266112 PMAQI
2nd Aug 2026591 PMAQI
2nd Aug 2026542 PMAQI
2nd Aug 2026563 PMAQI
2nd Aug 2026454 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026276 PMAQI
2nd Aug 2026427 PMAQI
2nd Aug 2026388 PMAQI
2nd Aug 2026509 PMAQI
2nd Aug 20265410 PMAQI
2nd Aug 20265911 PMAQI
3rd Aug 20266212 AMAQI
3rd Aug 2026441 AMAQI
3rd Aug 2026522 AMAQI
3rd Aug 2026483 AMAQI
3rd Aug 2026514 AMAQI

18°C11/25°C

3rd Aug 2026465 AMAQI
3rd Aug 2026536 AMAQI
3rd Aug 2026547 AMAQI
3rd Aug 2026498 AMAQI
3rd Aug 2026509 AMAQI
3rd Aug 20265210 AMAQI
3rd Aug 20265211 AMAQI
3rd Aug 20266612 PMAQI
3rd Aug 2026471 PMAQI
3rd Aug 2026542 PMAQI
3rd Aug 2026603 PMAQI
3rd Aug 2026654 PMAQI
3rd Aug 2026705 PMAQI
3rd Aug 2026676 PMAQI
3rd Aug 2026647 PMAQI
3rd Aug 2026678 PMAQI
3rd Aug 2026649 PMAQI
3rd Aug 20266210 PMAQI
3rd Aug 20266811 PMAQI
4th Aug 20267312 AMAQI
4th Aug 2026791 AMAQI
4th Aug 2026742 AMAQI
4th Aug 2026703 AMAQI
4th Aug 2026654 AMAQI

20°C12/30°C

4th Aug 2026665 AMAQI
4th Aug 2026686 AMAQI
4th Aug 2026747 AMAQI
4th Aug 2026748 AMAQI
4th Aug 2026859 AMAQI
4th Aug 20267010 AMAQI
4th Aug 20267311 AMAQI
4th Aug 20267412 PMAQI
4th Aug 2026801 PMAQI
4th Aug 2026672 PMAQI
4th Aug 2026683 PMAQI
4th Aug 2026604 PMAQI
4th Aug 2026705 PMAQI
4th Aug 2026776 PMAQI
4th Aug 2026767 PMAQI
4th Aug 2026708 PMAQI
4th Aug 2026669 PMAQI
4th Aug 20266910 PMAQI
4th Aug 20267211 PMAQI
5th Aug 20266512 AMAQI
5th Aug 2026701 AMAQI
5th Aug 2026702 AMAQI
5th Aug 2026763 AMAQI
5th Aug 2026744 AMAQI

24°C14/34°C

5th Aug 2026725 AMAQI
5th Aug 2026786 AMAQI
5th Aug 2026757 AMAQI
5th Aug 2026728 AMAQI
5th Aug 2026689 AMAQI
5th Aug 20267210 AMAQI
5th Aug 20266811 AMAQI
5th Aug 20266612 PMAQI
5th Aug 2026661 PMAQI
5th Aug 2026772 PMAQI
5th Aug 2026823 PMAQI
5th Aug 2026784 PMAQI
5th Aug 2026825 PMAQI
5th Aug 2026836 PMAQI
5th Aug 2026727 PMAQI
5th Aug 2026708 PMAQI
5th Aug 2026709 PMAQI
5th Aug 20266810 PMAQI
5th Aug 20266611 PMAQI
6th Aug 20266512 AMAQI
6th Aug 2026771 AMAQI
6th Aug 2026702 AMAQI
6th Aug 2026663 AMAQI
6th Aug 2026704 AMAQI

24°C13/34°C

6th Aug 2026825 AMAQI
6th Aug 2026706 AMAQI
6th Aug 2026637 AMAQI
6th Aug 2026728 AMAQI
6th Aug 2026829 AMAQI
6th Aug 20267210 AMAQI
6th Aug 20267411 AMAQI
6th Aug 20266912 PMAQI
6th Aug 2026801 PMAQI
6th Aug 2026712 PMAQI
6th Aug 2026713 PMAQI
6th Aug 2026784 PMAQI
6th Aug 2026765 PMAQI
6th Aug 2026706 PMAQI
6th Aug 2026707 PMAQI
6th Aug 2026748 PMAQI
6th Aug 2026669 PMAQI
6th Aug 20267410 PMAQI
6th Aug 20266611 PMAQI
7th Aug 20267512 AMAQI
7th Aug 2026821 AMAQI
7th Aug 2026702 AMAQI
7th Aug 2026743 AMAQI
7th Aug 2026724 AMAQI

24°C15/35°C

7th Aug 2026765 AMAQI
7th Aug 2026776 AMAQI
7th Aug 2026757 AMAQI
7th Aug 2026728 AMAQI
7th Aug 2026749 AMAQI
7th Aug 20266910 AMAQI
7th Aug 20266511 AMAQI
7th Aug 20266712 PMAQI
7th Aug 2026641 PMAQI
7th Aug 2026702 PMAQI
7th Aug 2026723 PMAQI
7th Aug 2026714 PMAQI
7th Aug 2026705 PMAQI
7th Aug 2026686 PMAQI
7th Aug 2026637 PMAQI
7th Aug 2026588 PMAQI
7th Aug 2026549 PMAQI
7th Aug 20265110 PMAQI
7th Aug 20264911 PMAQI
8th Aug 20264812 AMAQI
8th Aug 2026511 AMAQI
8th Aug 2026542 AMAQI
8th Aug 2026533 AMAQI
8th Aug 2026544 AMAQI

23°C14/33°C

8th Aug 2026525 AMAQI
8th Aug 2026536 AMAQI
8th Aug 2026557 AMAQI
8th Aug 2026568 AMAQI
8th Aug 2026549 AMAQI
8th Aug 20265610 AMAQI
8th Aug 20265111 AMAQI
8th Aug 20264812 PMAQI
8th Aug 2026511 PMAQI
8th Aug 2026462 PMAQI
8th Aug 2026393 PMAQI
8th Aug 2026334 PMAQI
8th Aug 2026395 PMAQI
8th Aug 2026346 PMAQI
8th Aug 2026387 PMAQI
8th Aug 2026388 PMAQI
8th Aug 2026419 PMAQI
8th Aug 20266410 PMAQI
8th Aug 20266911 PMAQI
9th Aug 20268612 AMAQI
9th Aug 2026811 AMAQI
9th Aug 2026602 AMAQI
9th Aug 2026683 AMAQI
9th Aug 2026784 AMAQI

23°C14/33°C

9th Aug 2026745 AMAQI
9th Aug 2026496 AMAQI
9th Aug 2026837 AMAQI
9th Aug 2026628 AMAQI
9th Aug 2026659 AMAQI
9th Aug 20268010 AMAQI
9th Aug 20267511 AMAQI
9th Aug 20267412 PMAQI
9th Aug 2026871 PMAQI
9th Aug 20261062 PMAQI
9th Aug 2026473 PMAQI
9th Aug 2026424 PMAQI
9th Aug 2026285 PMAQI
9th Aug 2026656 PMAQI
9th Aug 20261127 PMAQI
9th Aug 20261098 PMAQI
9th Aug 2026589 PMAQI
9th Aug 20265710 PMAQI
9th Aug 20266011 PMAQI
10th Aug 20266112 AMAQI
10th Aug 2026641 AMAQI
10th Aug 2026542 AMAQI
10th Aug 2026483 AMAQI
10th Aug 2026744 AMAQI

22°C13/31°C

10th Aug 2026685 AMAQI
5 AM
10th Aug 2026686 AMAQI
10th Aug 2026587 AMAQI
10th Aug 2026608 AMAQI
10th Aug 2026689 AMAQI
10th Aug 20266710 AMAQI
10th Aug 20265911 AMAQI
10th Aug 20266012 PMAQI
12 PM
10th Aug 2026621 PMAQI
10th Aug 2026642 PMAQI
10th Aug 2026653 PMAQI
10th Aug 2026614 PMAQI
10th Aug 2026345 PMAQI
10th Aug 2026406 PMAQI
10th Aug 2026667 PMAQI
10th Aug 2026638 PMAQI
8 PM
12 AM
4 AM

21°C13/28°C

Day time
Avg. Highest Time
5 AM - 11 AM

56AQI

7 hours / Day
210 hours / Month
Avg. Lowest Time
5 PM

44AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 11 AM (Avg. 56), while the lowest AQI was between 5 PM to 5 PM (Avg. 44).
Night time
Avg. Highest Time
2 AM - 4 AM

52AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
11 PM

46AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 4 AM (Avg. 52), while the lowest AQI was between 11 PM to 11 PM (Avg. 46).

2026 Days Vs Air Quality

Stayton, Oregon, United States

2026

87%

189

13%

29

Total number of days with different AQI categories in last 222 days in 2026 (143 days remaining)

Good
189 Days
Moderate
29 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 87%

Health Risk Level:

Low

In 2026, 87% of 222 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

Stayton, 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
70AQI (US)
2nd January 2026
42AQI (US)
3rd January 2026
27AQI (US)
4th January 2026
10AQI (US)
5th January 2026
22AQI (US)
6th January 2026
26AQI (US)
7th January 2026
14AQI (US)
8th January 2026
18AQI (US)
9th January 2026
17AQI (US)
10th January 2026
32AQI (US)
11th January 2026
34AQI (US)
12th January 2026
29AQI (US)
13th January 2026
47AQI (US)
14th January 2026
54AQI (US)
15th January 2026
44AQI (US)
16th January 2026
34AQI (US)
17th January 2026
46AQI (US)
18th January 2026
56AQI (US)
19th January 2026
57AQI (US)
20th January 2026
46AQI (US)
21st January 2026
56AQI (US)
22nd January 2026
52AQI (US)
23rd January 2026
54AQI (US)
24th January 2026
48AQI (US)
25th January 2026
46AQI (US)
26th January 2026
46AQI (US)
27th January 2026
40AQI (US)
28th January 2026
44AQI (US)
29th January 2026
50AQI (US)
30th January 2026
54AQI (US)
31st January 2026
44AQI (US)
1st February 2026
49AQI (US)
2nd February 2026
48AQI (US)
3rd February 2026
48AQI (US)
4th February 2026
45AQI (US)
5th February 2026
48AQI (US)
6th February 2026
40AQI (US)
7th February 2026
41AQI (US)
8th February 2026
46AQI (US)
9th February 2026
46AQI (US)
10th February 2026
45AQI (US)
11th February 2026
41AQI (US)
12th February 2026
42AQI (US)
13th February 2026
48AQI (US)
14th February 2026
48AQI (US)
15th February 2026
38AQI (US)
16th February 2026
46AQI (US)
17th February 2026
46AQI (US)
18th February 2026
40AQI (US)
19th February 2026
42AQI (US)
20th February 2026
38AQI (US)
21st February 2026
36AQI (US)
22nd February 2026
38AQI (US)
23rd February 2026
40AQI (US)
24th February 2026
47AQI (US)
25th February 2026
43AQI (US)
26th February 2026
37AQI (US)
27th February 2026
39AQI (US)
28th February 2026
38AQI (US)
1st March 2026
42AQI (US)
2nd March 2026
58AQI (US)
3rd March 2026
46AQI (US)
4th March 2026
48AQI (US)
5th March 2026
40AQI (US)
6th March 2026
35AQI (US)
7th March 2026
42AQI (US)
8th March 2026
40AQI (US)
9th March 2026
38AQI (US)
10th March 2026
36AQI (US)
11th March 2026
43AQI (US)
12th March 2026
40AQI (US)
13th March 2026
42AQI (US)
14th March 2026
36AQI (US)
15th March 2026
34AQI (US)
16th March 2026
38AQI (US)
17th March 2026
32AQI (US)
18th March 2026
32AQI (US)
19th March 2026
35AQI (US)
20th March 2026
42AQI (US)
21st March 2026
38AQI (US)
22nd March 2026
36AQI (US)
23rd March 2026
40AQI (US)
24th March 2026
38AQI (US)
25th March 2026
32AQI (US)
26th March 2026
28AQI (US)
27th March 2026
29AQI (US)
28th March 2026
30AQI (US)
29th March 2026
26AQI (US)
30th March 2026
26AQI (US)
31st March 2026
24AQI (US)
1st April 2026
30AQI (US)
2nd April 2026
32AQI (US)
3rd April 2026
26AQI (US)
4th April 2026
31AQI (US)
5th April 2026
28AQI (US)
6th April 2026
28AQI (US)
7th April 2026
26AQI (US)
8th April 2026
32AQI (US)
9th April 2026
29AQI (US)
10th April 2026
31AQI (US)
11th April 2026
31AQI (US)
12th April 2026
26AQI (US)
13th April 2026
32AQI (US)
14th April 2026
33AQI (US)
15th April 2026
32AQI (US)
16th April 2026
29AQI (US)
17th April 2026
18th April 2026
30AQI (US)
19th April 2026
33AQI (US)
20th April 2026
27AQI (US)
21st April 2026
27AQI (US)
22nd April 2026
23rd April 2026
24AQI (US)
24th April 2026
26AQI (US)
25th April 2026
28AQI (US)
26th April 2026
32AQI (US)
27th April 2026
27AQI (US)
28th April 2026
24AQI (US)
29th April 2026
24AQI (US)
30th April 2026
26AQI (US)
1st May 2026
26AQI (US)
2nd May 2026
24AQI (US)
3rd May 2026
24AQI (US)
4th May 2026
32AQI (US)
5th May 2026
34AQI (US)
6th May 2026
30AQI (US)
7th May 2026
27AQI (US)
8th May 2026
27AQI (US)
9th May 2026
10th May 2026
32AQI (US)
11th May 2026
28AQI (US)
12th May 2026
25AQI (US)
13th May 2026
27AQI (US)
14th May 2026
24AQI (US)
15th May 2026
48AQI (US)
16th May 2026
51AQI (US)
17th May 2026
58AQI (US)
18th May 2026
57AQI (US)
19th May 2026
56AQI (US)
20th May 2026
52AQI (US)
21st May 2026
41AQI (US)
22nd May 2026
49AQI (US)
23rd May 2026
48AQI (US)
24th May 2026
46AQI (US)
25th May 2026
43AQI (US)
26th May 2026
28AQI (US)
27th May 2026
28AQI (US)
28th May 2026
28AQI (US)
29th May 2026
26AQI (US)
30th May 2026
28AQI (US)
31st May 2026
29AQI (US)
1st June 2026
32AQI (US)
2nd June 2026
31AQI (US)
3rd June 2026
29AQI (US)
4th June 2026
25AQI (US)
5th June 2026
27AQI (US)
6th June 2026
25AQI (US)
7th June 2026
24AQI (US)
8th June 2026
26AQI (US)
9th June 2026
26AQI (US)
10th June 2026
27AQI (US)
11th June 2026
27AQI (US)
12th June 2026
27AQI (US)
13th June 2026
25AQI (US)
14th June 2026
24AQI (US)
15th June 2026
26AQI (US)
16th June 2026
27AQI (US)
17th June 2026
28AQI (US)
18th June 2026
28AQI (US)
19th June 2026
25AQI (US)
20th June 2026
24AQI (US)
21st June 2026
22AQI (US)
22nd June 2026
25AQI (US)
23rd June 2026
24AQI (US)
24th June 2026
24AQI (US)
25th June 2026
25AQI (US)
26th June 2026
28AQI (US)
27th June 2026
30AQI (US)
28th June 2026
27AQI (US)
29th June 2026
26AQI (US)
30th June 2026
26AQI (US)
1st July 2026
26AQI (US)
2nd July 2026
27AQI (US)
3rd July 2026
28AQI (US)
4th July 2026
24AQI (US)
5th July 2026
25AQI (US)
6th July 2026
28AQI (US)
7th July 2026
29AQI (US)
8th July 2026
27AQI (US)
9th July 2026
29AQI (US)
10th July 2026
32AQI (US)
11th July 2026
30AQI (US)
12th July 2026
29AQI (US)
13th July 2026
30AQI (US)
14th July 2026
30AQI (US)
15th July 2026
28AQI (US)
16th July 2026
29AQI (US)
17th July 2026
46AQI (US)
18th July 2026
44AQI (US)
19th July 2026
42AQI (US)
20th July 2026
47AQI (US)
21st July 2026
57AQI (US)
22nd July 2026
63AQI (US)
23rd July 2026
53AQI (US)
24th July 2026
54AQI (US)
25th July 2026
54AQI (US)
26th July 2026
55AQI (US)
27th July 2026
48AQI (US)
28th July 2026
56AQI (US)
29th July 2026
55AQI (US)
30th July 2026
58AQI (US)
31st July 2026
48AQI (US)
1st August 2026
50AQI (US)
2nd August 2026
50AQI (US)
3rd August 2026
57AQI (US)
4th August 2026
72AQI (US)
5th August 2026
72AQI (US)
6th August 2026
72AQI (US)
7th August 2026
68AQI (US)
8th August 2026
50AQI (US)
9th August 2026
71AQI (US)
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
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

41AQI (US)

43AQI (US)

37AQI (US)

29AQI (US)

36AQI (US)

26AQI (US)

40AQI (US)

62AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202637AQI (US)

23
8
28
30
1
28
25
5
30
22
9
3
6
189
29

Highest AQI (US) recorded in

August

62AQI (US)

Lowest AQI (US) recorded in

June

26AQI (US)

202529AQI (US)

24
7
28
31
30
31
30
31
30
1
26
4
22
9
18
12
25
6
326
39

Highest AQI (US) recorded in

November

46AQI (US)

Lowest AQI (US) recorded in

May

17AQI (US)

202423AQI (US)

31
29
31
30
31
29
31
30
1
27
3
30
1
26
4
27
4
352
13

Highest AQI (US) recorded in

December

35AQI (US)

Lowest AQI (US) recorded in

May

13AQI (US)

202328AQI (US)

27
4
25
3
29
2
30
31
30
30
1
22
8
1
29
1
26
5
17
12
31
327
36
1

Highest AQI (US) recorded in

November

45AQI (US)

Lowest AQI (US) recorded in

April

16AQI (US)

202230AQI (US)

26
3
17
5
31
30
31
30
22
1
1
22
6
1
18
11
2
17
13
26
5
271
44
3

Highest AQI (US) recorded in

October

51AQI (US)

Lowest AQI (US) recorded in

April

17AQI (US)

202126AQI (US)

28
1
24
1
21
10
29
1
31
30
31
29
2
26
4
29
2
27
3
31
336
24

Highest AQI (US) recorded in

March

36AQI (US)

Lowest AQI (US) recorded in

December

18AQI (US)

202043AQI (US)

11
2
20
18
30
31
31
18
2
1
8
15
15
24
6
27
4
225
29
1
8

Highest AQI (US) recorded in

September

146AQI (US)

Lowest AQI (US) recorded in

June

21AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2020(Avg.)
43AQI (US)
Least Polluted Year Recorded
2024(Avg.)
23AQI (US)

Stayton's annual 2026 AQI (US) (37) shows an average percentage change of 28.7% (worsened AQI (US)) compared to previous years: 2020 (43), 2021 (26), 2022 (30), 2023 (28), 2024 (23), 2025 (29).