River West, Bend, 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
River West, Bend, Oregon, United States
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2026
69AQILowest AQI recorded on
17th Aug 2025
16AQISame Day Analysis (4th August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 69 of Moderate air quality on the same day.
Day & Night AQI Trend: 3rd Aug - 4th Aug 2026
River West, Bend, Oregon, United States
AQI
Day
Night
.
5 AM3rd Aug 2026
8 PM
4 AM4th Aug 2026
Day time
Avg. Highest Time
7PM3rd Aug
69AQI
Avg. Lowest Time
7AM3rd Aug
42AQI
Night time
Avg. Highest Time
1AM4th Aug
70AQI
Avg. Lowest Time
10PM3rd Aug
62AQI
In the last 24 hours,
River West's AQI reached its highest point of 70 at 1 AM during the Night, while the lowest point, 42, was recorded at 7 AM during the Day between 3rd Aug and 4th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
River West, Bend, Oregon, United States
JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
6th Jul 2026305 AMAQI
6th Jul 2026286 AMAQI
6th Jul 2026297 AMAQI
6th Jul 2026318 AMAQI
6th Jul 2026329 AMAQI
6th Jul 20263210 AMAQI
6th Jul 20263111 AMAQI
6th Jul 20263012 PMAQI
6th Jul 2026321 PMAQI
6th Jul 2026322 PMAQI
6th Jul 2026293 PMAQI
6th Jul 2026304 PMAQI
6th Jul 2026265 PMAQI
6th Jul 2026266 PMAQI
6th Jul 2026267 PMAQI
6th Jul 2026228 PMAQI
6th Jul 2026249 PMAQI
6th Jul 20262710 PMAQI
6th Jul 20263211 PMAQI
7th Jul 20262812 AMAQI
7th Jul 2026291 AMAQI
7th Jul 2026312 AMAQI
7th Jul 2026323 AMAQI
7th Jul 2026314 AMAQI
24°C16/32°C
7th Jul 2026305 AMAQI
7th Jul 2026286 AMAQI
7th Jul 2026287 AMAQI
7th Jul 2026338 AMAQI
7th Jul 2026349 AMAQI
7th Jul 20263210 AMAQI
7th Jul 20263211 AMAQI
7th Jul 20263012 PMAQI
7th Jul 2026321 PMAQI
7th Jul 2026322 PMAQI
7th Jul 2026303 PMAQI
7th Jul 2026304 PMAQI
7th Jul 2026285 PMAQI
7th Jul 2026306 PMAQI
7th Jul 2026267 PMAQI
7th Jul 2026268 PMAQI
7th Jul 2026269 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20263011 PMAQI
8th Jul 20263012 AMAQI
8th Jul 2026271 AMAQI
8th Jul 2026282 AMAQI
8th Jul 2026203 AMAQI
8th Jul 2026234 AMAQI
24°C15/35°C
8th Jul 2026245 AMAQI
8th Jul 2026246 AMAQI
8th Jul 2026267 AMAQI
8th Jul 2026328 AMAQI
8th Jul 2026329 AMAQI
8th Jul 20263210 AMAQI
8th Jul 20263111 AMAQI
8th Jul 20262812 PMAQI
8th Jul 2026291 PMAQI
8th Jul 2026282 PMAQI
8th Jul 2026303 PMAQI
8th Jul 2026304 PMAQI
8th Jul 2026265 PMAQI
8th Jul 2026246 PMAQI
8th Jul 2026257 PMAQI
8th Jul 2026248 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262510 PMAQI
8th Jul 20262811 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026271 AMAQI
9th Jul 2026262 AMAQI
9th Jul 2026283 AMAQI
9th Jul 2026304 AMAQI
22°C12/31°C
9th Jul 2026245 AMAQI
9th Jul 2026286 AMAQI
9th Jul 2026307 AMAQI
9th Jul 2026298 AMAQI
9th Jul 2026329 AMAQI
9th Jul 20263010 AMAQI
9th Jul 20263111 AMAQI
9th Jul 20262712 PMAQI
9th Jul 2026321 PMAQI
9th Jul 2026312 PMAQI
9th Jul 2026283 PMAQI
9th Jul 2026314 PMAQI
9th Jul 2026325 PMAQI
9th Jul 2026326 PMAQI
9th Jul 2026307 PMAQI
9th Jul 2026308 PMAQI
9th Jul 2026269 PMAQI
9th Jul 20262510 PMAQI
9th Jul 20262511 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026311 AMAQI
10th Jul 2026322 AMAQI
10th Jul 2026323 AMAQI
10th Jul 2026324 AMAQI
22°C12/33°C
10th Jul 2026325 AMAQI
10th Jul 2026346 AMAQI
10th Jul 2026387 AMAQI
10th Jul 2026388 AMAQI
10th Jul 2026379 AMAQI
10th Jul 20263610 AMAQI
10th Jul 20263211 AMAQI
10th Jul 20263112 PMAQI
10th Jul 2026341 PMAQI
10th Jul 2026372 PMAQI
10th Jul 2026343 PMAQI
10th Jul 2026344 PMAQI
10th Jul 2026385 PMAQI
10th Jul 2026366 PMAQI
10th Jul 2026307 PMAQI
10th Jul 2026308 PMAQI
10th Jul 2026269 PMAQI
10th Jul 20262610 PMAQI
10th Jul 20262311 PMAQI
11th Jul 20262812 AMAQI
11th Jul 2026341 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026323 AMAQI
11th Jul 2026284 AMAQI
23°C12/34°C
11th Jul 2026305 AMAQI
11th Jul 2026346 AMAQI
11th Jul 2026327 AMAQI
11th Jul 2026348 AMAQI
11th Jul 2026319 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20263411 AMAQI
11th Jul 20263012 PMAQI
11th Jul 2026321 PMAQI
11th Jul 2026302 PMAQI
11th Jul 2026323 PMAQI
11th Jul 2026324 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026326 PMAQI
11th Jul 2026297 PMAQI
11th Jul 2026308 PMAQI
11th Jul 2026259 PMAQI
11th Jul 20262410 PMAQI
11th Jul 20262511 PMAQI
12th Jul 20262712 AMAQI
12th Jul 2026321 AMAQI
12th Jul 2026302 AMAQI
12th Jul 2026313 AMAQI
12th Jul 2026304 AMAQI
22°C14/33°C
12th Jul 2026305 AMAQI
12th Jul 2026326 AMAQI
12th Jul 2026287 AMAQI
12th Jul 2026328 AMAQI
12th Jul 2026349 AMAQI
12th Jul 20263210 AMAQI
12th Jul 20263111 AMAQI
12th Jul 20263012 PMAQI
12th Jul 2026301 PMAQI
12th Jul 2026322 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026304 PMAQI
12th Jul 2026325 PMAQI
12th Jul 2026326 PMAQI
12th Jul 2026287 PMAQI
12th Jul 2026268 PMAQI
12th Jul 2026259 PMAQI
12th Jul 20262410 PMAQI
12th Jul 20262211 PMAQI
13th Jul 20262512 AMAQI
13th Jul 2026321 AMAQI
13th Jul 2026322 AMAQI
13th Jul 2026343 AMAQI
13th Jul 2026344 AMAQI
22°C14/31°C
13th Jul 2026325 AMAQI
13th Jul 2026366 AMAQI
13th Jul 2026347 AMAQI
13th Jul 2026338 AMAQI
13th Jul 2026379 AMAQI
13th Jul 20263310 AMAQI
13th Jul 20263411 AMAQI
13th Jul 20263012 PMAQI
13th Jul 2026321 PMAQI
13th Jul 2026322 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026314 PMAQI
13th Jul 2026355 PMAQI
13th Jul 2026346 PMAQI
13th Jul 2026267 PMAQI
13th Jul 2026248 PMAQI
13th Jul 2026229 PMAQI
13th Jul 20262210 PMAQI
13th Jul 20262111 PMAQI
14th Jul 20262512 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026312 AMAQI
14th Jul 2026313 AMAQI
14th Jul 2026324 AMAQI
25°C14/36°C
14th Jul 2026315 AMAQI
14th Jul 2026346 AMAQI
14th Jul 2026377 AMAQI
14th Jul 2026338 AMAQI
14th Jul 2026369 AMAQI
14th Jul 20263410 AMAQI
14th Jul 20263011 AMAQI
14th Jul 20263012 PMAQI
14th Jul 2026361 PMAQI
14th Jul 2026302 PMAQI
14th Jul 2026323 PMAQI
14th Jul 2026314 PMAQI
14th Jul 2026315 PMAQI
14th Jul 2026326 PMAQI
14th Jul 2026287 PMAQI
14th Jul 2026248 PMAQI
14th Jul 2026229 PMAQI
14th Jul 20262210 PMAQI
14th Jul 20262011 PMAQI
15th Jul 20262212 AMAQI
15th Jul 2026261 AMAQI
15th Jul 2026262 AMAQI
15th Jul 2026263 AMAQI
15th Jul 2026274 AMAQI
26°C18/35°C
15th Jul 2026245 AMAQI
15th Jul 2026286 AMAQI
15th Jul 2026267 AMAQI
15th Jul 2026288 AMAQI
15th Jul 2026269 AMAQI
15th Jul 20263310 AMAQI
15th Jul 20263011 AMAQI
15th Jul 20262812 PMAQI
15th Jul 2026301 PMAQI
15th Jul 2026302 PMAQI
15th Jul 2026313 PMAQI
15th Jul 2026304 PMAQI
15th Jul 2026325 PMAQI
15th Jul 2026326 PMAQI
15th Jul 2026307 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026279 PMAQI
15th Jul 20262610 PMAQI
15th Jul 20262411 PMAQI
16th Jul 20262612 AMAQI
16th Jul 2026261 AMAQI
16th Jul 2026312 AMAQI
16th Jul 2026303 AMAQI
16th Jul 2026304 AMAQI
24°C16/36°C
16th Jul 2026315 AMAQI
16th Jul 2026296 AMAQI
16th Jul 2026307 AMAQI
16th Jul 2026328 AMAQI
16th Jul 2026329 AMAQI
16th Jul 20263110 AMAQI
16th Jul 20263011 AMAQI
16th Jul 20263012 PMAQI
16th Jul 2026301 PMAQI
16th Jul 2026322 PMAQI
16th Jul 2026323 PMAQI
16th Jul 2026264 PMAQI
16th Jul 2026295 PMAQI
16th Jul 2026326 PMAQI
16th Jul 2026287 PMAQI
16th Jul 2026308 PMAQI
16th Jul 2026259 PMAQI
16th Jul 20262510 PMAQI
16th Jul 20262611 PMAQI
17th Jul 20261712 AMAQI
17th Jul 2026171 AMAQI
17th Jul 2026692 AMAQI
17th Jul 2026623 AMAQI
17th Jul 2026654 AMAQI
23°C14/33°C
17th Jul 2026695 AMAQI
17th Jul 2026676 AMAQI
17th Jul 2026627 AMAQI
17th Jul 2026728 AMAQI
17th Jul 2026729 AMAQI
17th Jul 20267610 AMAQI
17th Jul 20267211 AMAQI
17th Jul 20264812 PMAQI
17th Jul 2026511 PMAQI
17th Jul 2026462 PMAQI
17th Jul 2026463 PMAQI
17th Jul 2026444 PMAQI
17th Jul 2026445 PMAQI
17th Jul 2026676 PMAQI
17th Jul 2026687 PMAQI
17th Jul 2026568 PMAQI
17th Jul 2026539 PMAQI
17th Jul 20266210 PMAQI
17th Jul 20265311 PMAQI
18th Jul 20264012 AMAQI
18th Jul 2026461 AMAQI
18th Jul 2026572 AMAQI
18th Jul 2026583 AMAQI
18th Jul 2026604 AMAQI
22°C10/34°C
18th Jul 2026665 AMAQI
18th Jul 2026636 AMAQI
18th Jul 2026697 AMAQI
18th Jul 2026628 AMAQI
18th Jul 2026609 AMAQI
18th Jul 20266310 AMAQI
18th Jul 20266911 AMAQI
18th Jul 20265112 PMAQI
18th Jul 2026461 PMAQI
18th Jul 2026512 PMAQI
18th Jul 2026523 PMAQI
18th Jul 2026544 PMAQI
18th Jul 2026665 PMAQI
18th Jul 2026606 PMAQI
18th Jul 2026527 PMAQI
18th Jul 2026468 PMAQI
18th Jul 2026469 PMAQI
18th Jul 20264810 PMAQI
18th Jul 20266211 PMAQI
19th Jul 20264012 AMAQI
19th Jul 2026421 AMAQI
19th Jul 2026462 AMAQI
19th Jul 2026693 AMAQI
19th Jul 2026644 AMAQI
23°C12/33°C
19th Jul 2026705 AMAQI
19th Jul 2026766 AMAQI
19th Jul 2026747 AMAQI
19th Jul 2026698 AMAQI
19th Jul 2026649 AMAQI
19th Jul 20267610 AMAQI
19th Jul 20267311 AMAQI
19th Jul 20266912 PMAQI
19th Jul 2026781 PMAQI
19th Jul 2026682 PMAQI
19th Jul 2026623 PMAQI
19th Jul 2026564 PMAQI
19th Jul 2026485 PMAQI
19th Jul 2026596 PMAQI
19th Jul 2026717 PMAQI
19th Jul 2026678 PMAQI
19th Jul 2026629 PMAQI
19th Jul 20265910 PMAQI
19th Jul 20265011 PMAQI
20th Jul 20266712 AMAQI
20th Jul 2026661 AMAQI
20th Jul 2026722 AMAQI
20th Jul 2026783 AMAQI
20th Jul 2026734 AMAQI
24°C11/34°C
20th Jul 2026745 AMAQI
20th Jul 2026836 AMAQI
20th Jul 2026717 AMAQI
20th Jul 2026528 AMAQI
20th Jul 2026569 AMAQI
20th Jul 20266510 AMAQI
20th Jul 20267211 AMAQI
20th Jul 20266412 PMAQI
20th Jul 2026721 PMAQI
20th Jul 2026732 PMAQI
20th Jul 2026623 PMAQI
20th Jul 2026504 PMAQI
20th Jul 2026525 PMAQI
20th Jul 2026686 PMAQI
20th Jul 2026647 PMAQI
20th Jul 2026649 PMAQI
20th Jul 20266910 PMAQI
20th Jul 20266411 PMAQI
21st Jul 20266212 AMAQI
21st Jul 2026621 AMAQI
21st Jul 2026672 AMAQI
21st Jul 2026693 AMAQI
21st Jul 2026644 AMAQI
24°C20/30°C
21st Jul 2026725 AMAQI
21st Jul 2026706 AMAQI
21st Jul 2026697 AMAQI
21st Jul 2026808 AMAQI
21st Jul 2026719 AMAQI
21st Jul 20267210 AMAQI
21st Jul 20266611 AMAQI
21st Jul 20267612 PMAQI
21st Jul 2026781 PMAQI
21st Jul 2026722 PMAQI
21st Jul 2026683 PMAQI
21st Jul 2026714 PMAQI
21st Jul 2026735 PMAQI
21st Jul 2026746 PMAQI
21st Jul 2026677 PMAQI
21st Jul 2026728 PMAQI
21st Jul 2026649 PMAQI
21st Jul 20266610 PMAQI
21st Jul 20266211 PMAQI
22nd Jul 20265712 AMAQI
22nd Jul 2026721 AMAQI
22nd Jul 2026702 AMAQI
22nd Jul 2026713 AMAQI
22nd Jul 2026844 AMAQI
26°C16/36°C
22nd Jul 2026705 AMAQI
22nd Jul 2026706 AMAQI
22nd Jul 2026757 AMAQI
22nd Jul 2026768 AMAQI
22nd Jul 2026719 AMAQI
22nd Jul 20267110 AMAQI
22nd Jul 20266511 AMAQI
22nd Jul 20267012 PMAQI
22nd Jul 2026691 PMAQI
22nd Jul 2026682 PMAQI
22nd Jul 2026643 PMAQI
22nd Jul 2026784 PMAQI
22nd Jul 2026755 PMAQI
22nd Jul 2026766 PMAQI
22nd Jul 2026647 PMAQI
22nd Jul 2026628 PMAQI
22nd Jul 2026629 PMAQI
22nd Jul 20267110 PMAQI
22nd Jul 20266211 PMAQI
23rd Jul 20266012 AMAQI
23rd Jul 2026601 AMAQI
23rd Jul 2026602 AMAQI
23rd Jul 2026673 AMAQI
23rd Jul 2026674 AMAQI
26°C20/37°C
23rd Jul 2026695 AMAQI
23rd Jul 2026666 AMAQI
23rd Jul 2026747 AMAQI
23rd Jul 2026738 AMAQI
23rd Jul 2026759 AMAQI
23rd Jul 20267210 AMAQI
23rd Jul 20266411 AMAQI
23rd Jul 20266312 PMAQI
23rd Jul 2026741 PMAQI
23rd Jul 2026692 PMAQI
23rd Jul 2026503 PMAQI
23rd Jul 2026744 PMAQI
23rd Jul 2026705 PMAQI
23rd Jul 2026756 PMAQI
23rd Jul 2026687 PMAQI
23rd Jul 2026678 PMAQI
23rd Jul 2026559 PMAQI
23rd Jul 20266410 PMAQI
23rd Jul 20265011 PMAQI
24th Jul 20264812 AMAQI
24th Jul 2026511 AMAQI
24th Jul 2026542 AMAQI
24th Jul 2026543 AMAQI
24th Jul 2026514 AMAQI
24°C15/33°C
24th Jul 2026485 AMAQI
24th Jul 2026516 AMAQI
24th Jul 2026527 AMAQI
24th Jul 2026538 AMAQI
24th Jul 2026489 AMAQI
24th Jul 20265010 AMAQI
24th Jul 20265311 AMAQI
24th Jul 20265312 PMAQI
24th Jul 2026581 PMAQI
24th Jul 2026542 PMAQI
24th Jul 2026513 PMAQI
24th Jul 2026624 PMAQI
24th Jul 2026685 PMAQI
24th Jul 2026656 PMAQI
24th Jul 2026637 PMAQI
24th Jul 2026628 PMAQI
24th Jul 2026629 PMAQI
24th Jul 20265510 PMAQI
24th Jul 20265311 PMAQI
25th Jul 20264612 AMAQI
25th Jul 2026551 AMAQI
25th Jul 2026702 AMAQI
25th Jul 2026623 AMAQI
25th Jul 2026544 AMAQI
25°C14/36°C
25th Jul 2026505 AMAQI
25th Jul 2026426 AMAQI
25th Jul 2026507 AMAQI
25th Jul 2026518 AMAQI
25th Jul 2026529 AMAQI
25th Jul 20266710 AMAQI
25th Jul 20266011 AMAQI
25th Jul 20266012 PMAQI
25th Jul 2026631 PMAQI
25th Jul 2026582 PMAQI
25th Jul 2026623 PMAQI
25th Jul 2026564 PMAQI
25th Jul 2026655 PMAQI
25th Jul 2026646 PMAQI
25th Jul 2026667 PMAQI
25th Jul 2026638 PMAQI
25th Jul 2026539 PMAQI
25th Jul 20265510 PMAQI
25th Jul 20265611 PMAQI
26th Jul 20265812 AMAQI
26th Jul 2026601 AMAQI
26th Jul 2026562 AMAQI
26th Jul 2026463 AMAQI
26th Jul 2026624 AMAQI
23°C16/31°C
26th Jul 2026645 AMAQI
26th Jul 2026666 AMAQI
26th Jul 2026707 AMAQI
26th Jul 2026688 AMAQI
26th Jul 2026629 AMAQI
26th Jul 20267410 AMAQI
26th Jul 20266511 AMAQI
26th Jul 20265812 PMAQI
26th Jul 2026631 PMAQI
26th Jul 2026582 PMAQI
26th Jul 2026553 PMAQI
26th Jul 2026544 PMAQI
26th Jul 2026555 PMAQI
26th Jul 2026536 PMAQI
26th Jul 2026447 PMAQI
26th Jul 2026408 PMAQI
26th Jul 2026609 PMAQI
26th Jul 20265710 PMAQI
26th Jul 20265911 PMAQI
27th Jul 20266012 AMAQI
27th Jul 2026551 AMAQI
27th Jul 2026712 AMAQI
27th Jul 2026463 AMAQI
27th Jul 2026584 AMAQI
22°C11/33°C
27th Jul 2026625 AMAQI
27th Jul 2026656 AMAQI
27th Jul 2026667 AMAQI
27th Jul 2026688 AMAQI
27th Jul 2026709 AMAQI
27th Jul 20267110 AMAQI
27th Jul 20266911 AMAQI
27th Jul 20266412 PMAQI
27th Jul 2026571 PMAQI
27th Jul 2026622 PMAQI
27th Jul 2026583 PMAQI
27th Jul 2026524 PMAQI
27th Jul 2026645 PMAQI
27th Jul 2026666 PMAQI
27th Jul 2026697 PMAQI
27th Jul 2026698 PMAQI
27th Jul 2026629 PMAQI
27th Jul 20266010 PMAQI
27th Jul 20266611 PMAQI
28th Jul 20265812 AMAQI
28th Jul 2026561 AMAQI
28th Jul 2026502 AMAQI
28th Jul 2026483 AMAQI
28th Jul 2026554 AMAQI
22°C12/33°C
28th Jul 2026725 AMAQI
28th Jul 2026696 AMAQI
28th Jul 2026697 AMAQI
28th Jul 2026698 AMAQI
28th Jul 2026739 AMAQI
28th Jul 20267410 AMAQI
28th Jul 20267011 AMAQI
28th Jul 20266212 PMAQI
28th Jul 2026581 PMAQI
28th Jul 2026642 PMAQI
28th Jul 2026603 PMAQI
28th Jul 2026634 PMAQI
28th Jul 2026605 PMAQI
28th Jul 2026626 PMAQI
28th Jul 2026677 PMAQI
28th Jul 2026718 PMAQI
28th Jul 2026649 PMAQI
28th Jul 20265010 PMAQI
28th Jul 20266011 PMAQI
29th Jul 20266212 AMAQI
29th Jul 2026601 AMAQI
29th Jul 2026672 AMAQI
29th Jul 2026643 AMAQI
29th Jul 2026724 AMAQI
22°C13/31°C
29th Jul 2026625 AMAQI
29th Jul 2026576 AMAQI
29th Jul 2026627 AMAQI
29th Jul 2026568 AMAQI
29th Jul 2026769 AMAQI
29th Jul 20264610 AMAQI
29th Jul 20265111 AMAQI
29th Jul 20265312 PMAQI
29th Jul 2026541 PMAQI
29th Jul 2026572 PMAQI
29th Jul 2026603 PMAQI
29th Jul 2026544 PMAQI
29th Jul 2026545 PMAQI
29th Jul 2026556 PMAQI
29th Jul 2026597 PMAQI
29th Jul 2026628 PMAQI
29th Jul 2026579 PMAQI
29th Jul 20266310 PMAQI
29th Jul 20265811 PMAQI
30th Jul 20266212 AMAQI
30th Jul 2026701 AMAQI
30th Jul 2026652 AMAQI
30th Jul 2026543 AMAQI
30th Jul 2026424 AMAQI
21°C11/31°C
30th Jul 2026485 AMAQI
30th Jul 2026766 AMAQI
30th Jul 2026677 AMAQI
30th Jul 2026698 AMAQI
30th Jul 2026649 AMAQI
30th Jul 20267310 AMAQI
30th Jul 20266311 AMAQI
30th Jul 20266912 PMAQI
30th Jul 2026701 PMAQI
30th Jul 2026622 PMAQI
30th Jul 2026663 PMAQI
30th Jul 2026654 PMAQI
30th Jul 2026605 PMAQI
30th Jul 2026686 PMAQI
30th Jul 2026657 PMAQI
30th Jul 2026628 PMAQI
30th Jul 2026559 PMAQI
30th Jul 20265610 PMAQI
30th Jul 20264811 PMAQI
31st Jul 20265012 AMAQI
31st Jul 2026421 AMAQI
31st Jul 2026642 AMAQI
31st Jul 2026653 AMAQI
31st Jul 2026664 AMAQI
22°C12/32°C
31st Jul 2026585 AMAQI
31st Jul 2026576 AMAQI
31st Jul 2026607 AMAQI
31st Jul 2026608 AMAQI
31st Jul 2026649 AMAQI
31st Jul 20264610 AMAQI
31st Jul 20264811 AMAQI
31st Jul 20266812 PMAQI
31st Jul 2026641 PMAQI
31st Jul 2026532 PMAQI
31st Jul 2026603 PMAQI
31st Jul 2026574 PMAQI
31st Jul 2026605 PMAQI
31st Jul 2026626 PMAQI
31st Jul 2026667 PMAQI
31st Jul 2026608 PMAQI
31st Jul 2026529 PMAQI
31st Jul 20265710 PMAQI
31st Jul 20265211 PMAQI
1st Aug 20265612 AMAQI
1st Aug 2026591 AMAQI
1st Aug 2026622 AMAQI
1st Aug 2026673 AMAQI
1st Aug 2026684 AMAQI
24°C13/34°C
1st Aug 2026715 AMAQI
1st Aug 2026626 AMAQI
1st Aug 2026697 AMAQI
1st Aug 2026668 AMAQI
1st Aug 2026649 AMAQI
1st Aug 20266710 AMAQI
1st Aug 20266711 AMAQI
1st Aug 20266012 PMAQI
1st Aug 2026601 PMAQI
1st Aug 2026542 PMAQI
1st Aug 2026443 PMAQI
1st Aug 2026654 PMAQI
1st Aug 2026475 PMAQI
1st Aug 2026426 PMAQI
1st Aug 2026437 PMAQI
1st Aug 2026388 PMAQI
1st Aug 2026429 PMAQI
1st Aug 20266010 PMAQI
1st Aug 20265811 PMAQI
2nd Aug 20265612 AMAQI
2nd Aug 2026541 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026503 AMAQI
2nd Aug 2026504 AMAQI
22°C14/32°C
2nd Aug 2026505 AMAQI
2nd Aug 2026526 AMAQI
2nd Aug 2026537 AMAQI
2nd Aug 2026628 AMAQI
2nd Aug 2026669 AMAQI
2nd Aug 20266810 AMAQI
2nd Aug 20266811 AMAQI
2nd Aug 20265812 PMAQI
2nd Aug 2026561 PMAQI
2nd Aug 2026522 PMAQI
2nd Aug 2026523 PMAQI
2nd Aug 2026524 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026366 PMAQI
2nd Aug 2026277 PMAQI
2nd Aug 2026458 PMAQI
2nd Aug 2026589 PMAQI
2nd Aug 20266310 PMAQI
2nd Aug 20266011 PMAQI
3rd Aug 20265712 AMAQI
3rd Aug 2026621 AMAQI
3rd Aug 2026682 AMAQI
3rd Aug 2026423 AMAQI
3rd Aug 2026464 AMAQI
17°C9/27°C
3rd Aug 2026445 AMAQI
3rd Aug 2026446 AMAQI
3rd Aug 2026427 AMAQI
3rd Aug 2026508 AMAQI
3rd Aug 2026509 AMAQI
3rd Aug 20265410 AMAQI
3rd Aug 20265911 AMAQI
3rd Aug 20266012 PMAQI
3rd Aug 2026561 PMAQI
3rd Aug 2026572 PMAQI
3rd Aug 2026583 PMAQI
3rd Aug 2026624 PMAQI
3rd Aug 2026655 PMAQI
3rd Aug 2026646 PMAQI
3rd Aug 2026697 PMAQI
3rd Aug 2026658 PMAQI
3rd Aug 2026629 PMAQI
3rd Aug 20266210 PMAQI
3rd Aug 20266611 PMAQI
4th Aug 20266612 AMAQI
4th Aug 2026701 AMAQI
4th Aug 2026702 AMAQI
4th Aug 2026693 AMAQI
4th Aug 2026664 AMAQI
17°C7/27°C
4th Aug 2026695 AMAQI
5 AM4th Aug 2026666 AMAQI
4th Aug 2026737 AMAQI
4th Aug 2026768 AMAQI
4th Aug 2026809 AMAQI
4th Aug 20266910 AMAQI
4th Aug 20266911 AMAQI
4th Aug 20267112 PMAQI
12 PM4th Aug 2026701 PMAQI
4th Aug 2026682 PMAQI
4th Aug 2026663 PMAQI
4th Aug 2026564 PMAQI
4th Aug 2026655 PMAQI
4th Aug 2026716 PMAQI
4th Aug 2026707 PMAQI
4th Aug 2026678 PMAQI
8 PM4th Aug 2026629 PMAQI
4th Aug 20266910 PMAQI
4th Aug 20267311 PMAQI
12 AM
4 AM
20°C10/31°C
Day time
Avg. Highest Time
5 AM - 10 AM
52AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
8 PM
47AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 10 AM (Avg. 52), while the lowest AQI was between 8 PM to 8 PM (Avg. 47).
Night time
Avg. Highest Time
2 AM - 4 AM
50AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM
44AQI
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. 50), while the lowest AQI was between 12 AM to 12 AM (Avg. 44).
2026 Days Vs Air Quality
River West, Bend, Oregon, United States
2026
88%
188
12%
25
Total number of days with different AQI categories in last 216 days in 2026 (149 days remaining)
Good
188 DaysModerate
25 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2026, 88% of 216 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
River West, Bend, 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
39AQI (US)
39AQI (US)
2nd January 2026
16AQI (US)
16AQI (US)
3rd January 2026
15AQI (US)
15AQI (US)
4th January 2026
10AQI (US)
10AQI (US)
5th January 2026
19AQI (US)
19AQI (US)
6th January 2026
18AQI (US)
18AQI (US)
7th January 2026
14AQI (US)
14AQI (US)
8th January 2026
23AQI (US)
23AQI (US)
9th January 2026
31AQI (US)
31AQI (US)
10th January 2026
28AQI (US)
28AQI (US)
11th January 2026
26AQI (US)
26AQI (US)
12th January 2026
26AQI (US)
26AQI (US)
13th January 2026
26AQI (US)
26AQI (US)
14th January 2026
31AQI (US)
31AQI (US)
15th January 2026
27AQI (US)
27AQI (US)
16th January 2026
28AQI (US)
28AQI (US)
17th January 2026
34AQI (US)
34AQI (US)
18th January 2026
37AQI (US)
37AQI (US)
19th January 2026
37AQI (US)
37AQI (US)
20th January 2026
29AQI (US)
29AQI (US)
21st January 2026
39AQI (US)
39AQI (US)
22nd January 2026
51AQI (US)
51AQI (US)
23rd January 2026
54AQI (US)
54AQI (US)
24th January 2026
47AQI (US)
47AQI (US)
25th January 2026
46AQI (US)
46AQI (US)
26th January 2026
46AQI (US)
46AQI (US)
27th January 2026
44AQI (US)
44AQI (US)
28th January 2026
45AQI (US)
45AQI (US)
29th January 2026
51AQI (US)
51AQI (US)
30th January 2026
49AQI (US)
49AQI (US)
31st January 2026
40AQI (US)
40AQI (US)
1st February 2026
42AQI (US)
42AQI (US)
2nd February 2026
45AQI (US)
45AQI (US)
3rd February 2026
43AQI (US)
43AQI (US)
4th February 2026
44AQI (US)
44AQI (US)
5th February 2026
45AQI (US)
45AQI (US)
6th February 2026
40AQI (US)
40AQI (US)
7th February 2026
42AQI (US)
42AQI (US)
8th February 2026
48AQI (US)
48AQI (US)
9th February 2026
45AQI (US)
45AQI (US)
10th February 2026
44AQI (US)
44AQI (US)
11th February 2026
45AQI (US)
45AQI (US)
12th February 2026
49AQI (US)
49AQI (US)
13th February 2026
55AQI (US)
55AQI (US)
14th February 2026
52AQI (US)
52AQI (US)
15th February 2026
40AQI (US)
40AQI (US)
16th February 2026
45AQI (US)
45AQI (US)
17th February 2026
46AQI (US)
46AQI (US)
18th February 2026
43AQI (US)
43AQI (US)
19th February 2026
44AQI (US)
44AQI (US)
20th February 2026
44AQI (US)
44AQI (US)
21st February 2026
38AQI (US)
38AQI (US)
22nd February 2026
39AQI (US)
39AQI (US)
23rd February 2026
42AQI (US)
42AQI (US)
24th February 2026
46AQI (US)
46AQI (US)
25th February 2026
42AQI (US)
42AQI (US)
26th February 2026
38AQI (US)
38AQI (US)
27th February 2026
36AQI (US)
36AQI (US)
28th February 2026
38AQI (US)
38AQI (US)
1st March 2026
42AQI (US)
42AQI (US)
2nd March 2026
56AQI (US)
56AQI (US)
3rd March 2026
47AQI (US)
47AQI (US)
4th March 2026
47AQI (US)
47AQI (US)
5th March 2026
41AQI (US)
41AQI (US)
6th March 2026
36AQI (US)
36AQI (US)
7th March 2026
41AQI (US)
41AQI (US)
8th March 2026
42AQI (US)
42AQI (US)
9th March 2026
39AQI (US)
39AQI (US)
10th March 2026
32AQI (US)
32AQI (US)
11th March 2026
41AQI (US)
41AQI (US)
12th March 2026
42AQI (US)
42AQI (US)
13th March 2026
40AQI (US)
40AQI (US)
14th March 2026
36AQI (US)
36AQI (US)
15th March 2026
35AQI (US)
35AQI (US)
16th March 2026
40AQI (US)
40AQI (US)
17th March 2026
33AQI (US)
33AQI (US)
18th March 2026
31AQI (US)
31AQI (US)
19th March 2026
32AQI (US)
32AQI (US)
20th March 2026
38AQI (US)
38AQI (US)
21st March 2026
33AQI (US)
33AQI (US)
22nd March 2026
34AQI (US)
34AQI (US)
23rd March 2026
36AQI (US)
36AQI (US)
24th March 2026
35AQI (US)
35AQI (US)
25th March 2026
31AQI (US)
31AQI (US)
26th March 2026
31AQI (US)
31AQI (US)
27th March 2026
36AQI (US)
36AQI (US)
28th March 2026
32AQI (US)
32AQI (US)
29th March 2026
27AQI (US)
27AQI (US)
30th March 2026
27AQI (US)
27AQI (US)
31st March 2026
29AQI (US)
29AQI (US)
1st April 2026
33AQI (US)
33AQI (US)
2nd April 2026
33AQI (US)
33AQI (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
29AQI (US)
29AQI (US)
7th April 2026
26AQI (US)
26AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
28AQI (US)
28AQI (US)
10th April 2026
32AQI (US)
32AQI (US)
11th April 2026
33AQI (US)
33AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
35AQI (US)
35AQI (US)
14th April 2026
37AQI (US)
37AQI (US)
15th April 2026
33AQI (US)
33AQI (US)
16th April 2026
30AQI (US)
30AQI (US)
17th April 2026
18th April 2026
32AQI (US)
32AQI (US)
19th April 2026
33AQI (US)
33AQI (US)
20th April 2026
29AQI (US)
29AQI (US)
21st April 2026
30AQI (US)
30AQI (US)
22nd April 2026
23rd April 2026
28AQI (US)
28AQI (US)
24th April 2026
31AQI (US)
31AQI (US)
25th April 2026
33AQI (US)
33AQI (US)
26th April 2026
34AQI (US)
34AQI (US)
27th April 2026
28AQI (US)
28AQI (US)
28th April 2026
24AQI (US)
24AQI (US)
29th April 2026
23AQI (US)
23AQI (US)
30th April 2026
25AQI (US)
25AQI (US)
1st May 2026
28AQI (US)
28AQI (US)
2nd May 2026
25AQI (US)
25AQI (US)
3rd May 2026
21AQI (US)
21AQI (US)
4th May 2026
28AQI (US)
28AQI (US)
5th May 2026
34AQI (US)
34AQI (US)
6th May 2026
30AQI (US)
30AQI (US)
7th May 2026
28AQI (US)
28AQI (US)
8th May 2026
26AQI (US)
26AQI (US)
9th May 2026
10th May 2026
31AQI (US)
31AQI (US)
11th May 2026
28AQI (US)
28AQI (US)
12th May 2026
26AQI (US)
26AQI (US)
13th May 2026
29AQI (US)
29AQI (US)
14th May 2026
23AQI (US)
23AQI (US)
15th May 2026
36AQI (US)
36AQI (US)
16th May 2026
40AQI (US)
40AQI (US)
17th May 2026
39AQI (US)
39AQI (US)
18th May 2026
37AQI (US)
37AQI (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
28AQI (US)
28AQI (US)
26th May 2026
27AQI (US)
27AQI (US)
27th May 2026
29AQI (US)
29AQI (US)
28th May 2026
28AQI (US)
28AQI (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
28AQI (US)
28AQI (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
27AQI (US)
27AQI (US)
11th June 2026
27AQI (US)
27AQI (US)
12th June 2026
28AQI (US)
28AQI (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
24AQI (US)
24AQI (US)
26th June 2026
27AQI (US)
27AQI (US)
27th June 2026
30AQI (US)
30AQI (US)
28th June 2026
28AQI (US)
28AQI (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
25AQI (US)
25AQI (US)
5th July 2026
26AQI (US)
26AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
30AQI (US)
30AQI (US)
8th July 2026
27AQI (US)
27AQI (US)
9th July 2026
29AQI (US)
29AQI (US)
10th July 2026
33AQI (US)
33AQI (US)
11th July 2026
31AQI (US)
31AQI (US)
12th July 2026
30AQI (US)
30AQI (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
29AQI (US)
29AQI (US)
17th July 2026
57AQI (US)
57AQI (US)
18th July 2026
56AQI (US)
56AQI (US)
19th July 2026
63AQI (US)
63AQI (US)
20th July 2026
67AQI (US)
67AQI (US)
21st July 2026
69AQI (US)
69AQI (US)
22nd July 2026
70AQI (US)
70AQI (US)
23rd July 2026
66AQI (US)
66AQI (US)
24th July 2026
55AQI (US)
55AQI (US)
25th July 2026
58AQI (US)
58AQI (US)
26th July 2026
59AQI (US)
59AQI (US)
27th July 2026
63AQI (US)
63AQI (US)
28th July 2026
63AQI (US)
63AQI (US)
29th July 2026
59AQI (US)
59AQI (US)
30th July 2026
62AQI (US)
62AQI (US)
31st July 2026
58AQI (US)
58AQI (US)
1st August 2026
58AQI (US)
58AQI (US)
2nd August 2026
53AQI (US)
53AQI (US)
3rd August 2026
57AQI (US)
57AQI (US)
4th August 2026
69AQI (US)
69AQI (US)
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
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
33AQI (US)
44AQI (US)
37AQI (US)
30AQI (US)
30AQI (US)
26AQI (US)
45AQI (US)
59AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202635AQI (US)
28
3
26
2
30
1
28
30
30
16
15
4
188
25
Highest AQI (US) recorded in
August59AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202525AQI (US)
6
30
31
30
31
25
6
24
6
30
1
30
31
268
13
Highest AQI (US) recorded in
September36AQI (US)
Lowest AQI (US) recorded in
May17AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2026(Avg.)
35AQI (US)Least Polluted Year Recorded
2025(Avg.)
25AQI (US)River West's annual 2026 AQI (US) (35) shows an average percentage change of 40% (worsened AQI (US)) compared to previous years: 2025 (25).
