Duchesne, Roosevelt, Utah, 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
Duchesne, Roosevelt, Utah, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2021
152AQILowest AQI recorded on
23rd Aug 2024
23AQISame Day Analysis (13th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 40 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 13th Aug - 14th Aug 2025
Duchesne, Roosevelt, Utah, United States
AQI
Day
Night
.
6 AM13th Aug 2025
8 PM
5 AM14th Aug 2025
Day time
Avg. Highest Time
11AM13th Aug
54AQI
Avg. Lowest Time
6AM13th Aug
34AQI
Night time
Avg. Highest Time
11PM13th Aug
52AQI
Avg. Lowest Time
9PM13th Aug
35AQI
In the last 24 hours,
Duchesne's AQI reached its highest point of 54 at 11 AM during the Day, while the lowest point, undefined, was recorded at 5 AM during the Night between 13th Aug and 14th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Duchesne, Roosevelt, Utah, United States
JulAug
15th - 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 - 11th11th - 12th12th - 13th13th - 14th14th
Day
Night
15th Jul 2025266 AMAQI
15th Jul 2025297 AMAQI
15th Jul 2025328 AMAQI
15th Jul 2025349 AMAQI
15th Jul 20253610 AMAQI
15th Jul 20254611 AMAQI
15th Jul 20254712 PMAQI
15th Jul 2025431 PMAQI
15th Jul 2025412 PMAQI
15th Jul 2025363 PMAQI
15th Jul 2025364 PMAQI
15th Jul 2025355 PMAQI
15th Jul 2025376 PMAQI
15th Jul 2025337 PMAQI
15th Jul 2025338 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253910 PMAQI
15th Jul 20253911 PMAQI
16th Jul 20254012 AMAQI
16th Jul 2025421 AMAQI
16th Jul 2025382 AMAQI
16th Jul 2025383 AMAQI
16th Jul 2025434 AMAQI
16th Jul 2025425 AMAQI
22°C11/34°C
16th Jul 2025456 AMAQI
16th Jul 2025467 AMAQI
16th Jul 2025468 AMAQI
16th Jul 2025489 AMAQI
16th Jul 20255110 AMAQI
16th Jul 20255111 AMAQI
16th Jul 20255012 PMAQI
16th Jul 2025491 PMAQI
16th Jul 2025492 PMAQI
16th Jul 2025503 PMAQI
16th Jul 2025494 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025466 PMAQI
16th Jul 2025487 PMAQI
16th Jul 2025478 PMAQI
16th Jul 2025469 PMAQI
16th Jul 20254610 PMAQI
16th Jul 20254611 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025461 AMAQI
17th Jul 2025402 AMAQI
17th Jul 2025433 AMAQI
17th Jul 2025454 AMAQI
17th Jul 2025425 AMAQI
22°C11/34°C
17th Jul 2025426 AMAQI
17th Jul 2025487 AMAQI
17th Jul 2025468 AMAQI
17th Jul 2025489 AMAQI
17th Jul 20255010 AMAQI
17th Jul 20255211 AMAQI
17th Jul 20255512 PMAQI
17th Jul 2025541 PMAQI
17th Jul 2025562 PMAQI
17th Jul 2025533 PMAQI
17th Jul 2025534 PMAQI
17th Jul 2025515 PMAQI
17th Jul 2025496 PMAQI
17th Jul 2025507 PMAQI
17th Jul 2025498 PMAQI
17th Jul 2025479 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254511 PMAQI
18th Jul 20254512 AMAQI
18th Jul 2025421 AMAQI
18th Jul 2025392 AMAQI
18th Jul 2025383 AMAQI
18th Jul 2025374 AMAQI
18th Jul 2025395 AMAQI
22°C11/33°C
18th Jul 2025426 AMAQI
18th Jul 2025447 AMAQI
18th Jul 2025468 AMAQI
18th Jul 2025469 AMAQI
18th Jul 20254810 AMAQI
18th Jul 20255211 AMAQI
18th Jul 20255012 PMAQI
18th Jul 2025511 PMAQI
18th Jul 2025492 PMAQI
18th Jul 2025463 PMAQI
18th Jul 2025454 PMAQI
18th Jul 2025445 PMAQI
18th Jul 2025456 PMAQI
18th Jul 2025447 PMAQI
18th Jul 2025428 PMAQI
18th Jul 2025419 PMAQI
18th Jul 20254310 PMAQI
18th Jul 20254411 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025381 AMAQI
19th Jul 2025322 AMAQI
19th Jul 2025323 AMAQI
19th Jul 2025344 AMAQI
19th Jul 2025315 AMAQI
22°C11/31°C
19th Jul 2025366 AMAQI
19th Jul 2025387 AMAQI
19th Jul 2025378 AMAQI
19th Jul 2025329 AMAQI
19th Jul 20253110 AMAQI
19th Jul 20253111 AMAQI
19th Jul 20253212 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025332 PMAQI
19th Jul 2025343 PMAQI
19th Jul 2025344 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025336 PMAQI
19th Jul 2025357 PMAQI
19th Jul 2025368 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253410 PMAQI
19th Jul 20253411 PMAQI
20th Jul 20253412 AMAQI
20th Jul 2025351 AMAQI
20th Jul 2025212 AMAQI
20th Jul 2025233 AMAQI
20th Jul 2025234 AMAQI
20th Jul 2025275 AMAQI
21°C12/31°C
20th Jul 2025286 AMAQI
20th Jul 2025307 AMAQI
20th Jul 2025318 AMAQI
20th Jul 2025349 AMAQI
20th Jul 20253210 AMAQI
20th Jul 20253311 AMAQI
20th Jul 20253312 PMAQI
20th Jul 2025331 PMAQI
20th Jul 2025332 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025314 PMAQI
20th Jul 2025295 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025307 PMAQI
20th Jul 2025288 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252610 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252612 AMAQI
21st Jul 2025261 AMAQI
21st Jul 2025222 AMAQI
21st Jul 2025203 AMAQI
21st Jul 2025254 AMAQI
21st Jul 2025225 AMAQI
21°C9/31°C
21st Jul 2025206 AMAQI
21st Jul 2025227 AMAQI
21st Jul 2025228 AMAQI
21st Jul 2025239 AMAQI
21st Jul 20252610 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025271 PMAQI
21st Jul 2025252 PMAQI
21st Jul 2025243 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025246 PMAQI
21st Jul 2025237 PMAQI
21st Jul 2025238 PMAQI
21st Jul 2025239 PMAQI
21st Jul 20252310 PMAQI
21st Jul 20252211 PMAQI
22nd Jul 20252312 AMAQI
22nd Jul 2025231 AMAQI
22nd Jul 2025182 AMAQI
22nd Jul 2025203 AMAQI
22nd Jul 2025214 AMAQI
22nd Jul 2025225 AMAQI
20°C10/29°C
22nd Jul 2025246 AMAQI
22nd Jul 2025247 AMAQI
22nd Jul 2025268 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252710 AMAQI
22nd Jul 20252711 AMAQI
22nd Jul 20252612 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025262 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025234 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025226 PMAQI
22nd Jul 2025227 PMAQI
22nd Jul 2025238 PMAQI
22nd Jul 2025239 PMAQI
22nd Jul 20252310 PMAQI
22nd Jul 20252411 PMAQI
23rd Jul 20252512 AMAQI
23rd Jul 2025241 AMAQI
23rd Jul 2025222 AMAQI
23rd Jul 2025233 AMAQI
23rd Jul 2025244 AMAQI
23rd Jul 2025255 AMAQI
22°C12/30°C
23rd Jul 2025256 AMAQI
23rd Jul 2025257 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025299 AMAQI
23rd Jul 20253110 AMAQI
23rd Jul 20253411 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025321 PMAQI
23rd Jul 2025302 PMAQI
23rd Jul 2025293 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025265 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025258 PMAQI
23rd Jul 2025309 PMAQI
23rd Jul 20253010 PMAQI
23rd Jul 20253411 PMAQI
24th Jul 20253112 AMAQI
24th Jul 2025301 AMAQI
24th Jul 2025282 AMAQI
24th Jul 2025283 AMAQI
24th Jul 2025264 AMAQI
24th Jul 2025245 AMAQI
22°C10/31°C
24th Jul 2025266 AMAQI
24th Jul 2025307 AMAQI
24th Jul 2025288 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253511 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025362 PMAQI
24th Jul 2025323 PMAQI
24th Jul 2025334 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025348 PMAQI
24th Jul 2025359 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20253611 PMAQI
25th Jul 20253912 AMAQI
25th Jul 2025421 AMAQI
25th Jul 2025452 AMAQI
25th Jul 2025353 AMAQI
25th Jul 2025374 AMAQI
25th Jul 2025425 AMAQI
21°C11/32°C
25th Jul 2025416 AMAQI
25th Jul 2025427 AMAQI
25th Jul 2025418 AMAQI
25th Jul 2025439 AMAQI
25th Jul 20254410 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20254512 PMAQI
25th Jul 2025501 PMAQI
25th Jul 2025472 PMAQI
25th Jul 2025403 PMAQI
25th Jul 2025424 PMAQI
25th Jul 2025445 PMAQI
25th Jul 2025466 PMAQI
25th Jul 2025437 PMAQI
25th Jul 2025428 PMAQI
25th Jul 2025429 PMAQI
25th Jul 20254510 PMAQI
25th Jul 20254411 PMAQI
26th Jul 20254612 AMAQI
26th Jul 2025471 AMAQI
26th Jul 2025612 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025634 AMAQI
26th Jul 2025545 AMAQI
21°C9/32°C
26th Jul 2025606 AMAQI
26th Jul 2025577 AMAQI
26th Jul 2025578 AMAQI
26th Jul 2025559 AMAQI
26th Jul 20255410 AMAQI
26th Jul 20255411 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025492 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025544 PMAQI
26th Jul 2025535 PMAQI
26th Jul 2025536 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025528 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255110 PMAQI
26th Jul 20255011 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025502 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025524 AMAQI
27th Jul 2025525 AMAQI
22°C11/31°C
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025568 AMAQI
27th Jul 2025589 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20255711 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025541 PMAQI
27th Jul 2025532 PMAQI
27th Jul 2025513 PMAQI
27th Jul 2025524 PMAQI
27th Jul 2025535 PMAQI
27th Jul 2025536 PMAQI
27th Jul 2025507 PMAQI
27th Jul 2025498 PMAQI
27th Jul 2025449 PMAQI
27th Jul 20254410 PMAQI
27th Jul 20254411 PMAQI
28th Jul 20254712 AMAQI
28th Jul 2025481 AMAQI
28th Jul 2025302 AMAQI
28th Jul 2025303 AMAQI
28th Jul 2025394 AMAQI
28th Jul 2025405 AMAQI
21°C7/32°C
28th Jul 2025466 AMAQI
28th Jul 2025497 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025589 AMAQI
28th Jul 20256010 AMAQI
28th Jul 20256111 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025561 PMAQI
28th Jul 2025542 PMAQI
28th Jul 2025523 PMAQI
28th Jul 2025504 PMAQI
28th Jul 2025475 PMAQI
28th Jul 2025426 PMAQI
28th Jul 2025487 PMAQI
28th Jul 2025468 PMAQI
28th Jul 2025459 PMAQI
28th Jul 20254410 PMAQI
28th Jul 20254611 PMAQI
29th Jul 20254512 AMAQI
29th Jul 2025501 AMAQI
29th Jul 2025602 AMAQI
29th Jul 2025643 AMAQI
29th Jul 2025624 AMAQI
29th Jul 2025625 AMAQI
22°C8/34°C
29th Jul 2025636 AMAQI
29th Jul 2025677 AMAQI
29th Jul 2025708 AMAQI
29th Jul 2025709 AMAQI
29th Jul 20257210 AMAQI
29th Jul 20256611 AMAQI
29th Jul 20256712 PMAQI
29th Jul 2025651 PMAQI
29th Jul 2025632 PMAQI
29th Jul 2025643 PMAQI
29th Jul 2025644 PMAQI
29th Jul 2025655 PMAQI
29th Jul 2025606 PMAQI
29th Jul 2025607 PMAQI
29th Jul 2025608 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255810 PMAQI
29th Jul 20255611 PMAQI
30th Jul 20255612 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025582 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025584 AMAQI
30th Jul 2025605 AMAQI
23°C11/34°C
30th Jul 2025586 AMAQI
30th Jul 2025587 AMAQI
30th Jul 2025578 AMAQI
30th Jul 2025579 AMAQI
30th Jul 20255910 AMAQI
30th Jul 20256111 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025591 PMAQI
30th Jul 2025592 PMAQI
30th Jul 2025573 PMAQI
30th Jul 2025574 PMAQI
30th Jul 2025575 PMAQI
30th Jul 2025576 PMAQI
30th Jul 2025577 PMAQI
30th Jul 2025578 PMAQI
30th Jul 2025569 PMAQI
30th Jul 20255810 PMAQI
30th Jul 20255711 PMAQI
31st Jul 20255712 AMAQI
31st Jul 2025571 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025463 AMAQI
31st Jul 2025434 AMAQI
31st Jul 2025445 AMAQI
22°C10/33°C
31st Jul 2025546 AMAQI
31st Jul 2025557 AMAQI
31st Jul 2025588 AMAQI
31st Jul 2025629 AMAQI
31st Jul 20255910 AMAQI
31st Jul 20256011 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025571 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025463 PMAQI
31st Jul 2025424 PMAQI
31st Jul 2025455 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025577 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20254911 PMAQI
1st Aug 20254212 AMAQI
1st Aug 2025381 AMAQI
1st Aug 2025342 AMAQI
1st Aug 2025353 AMAQI
1st Aug 2025344 AMAQI
1st Aug 2025325 AMAQI
21°C9/33°C
1st Aug 2025366 AMAQI
1st Aug 2025337 AMAQI
1st Aug 2025348 AMAQI
1st Aug 2025409 AMAQI
1st Aug 20254410 AMAQI
1st Aug 20254311 AMAQI
1st Aug 20254812 PMAQI
1st Aug 2025481 PMAQI
1st Aug 2025482 PMAQI
1st Aug 2025423 PMAQI
1st Aug 2025384 PMAQI
1st Aug 2025355 PMAQI
1st Aug 2025406 PMAQI
1st Aug 2025387 PMAQI
1st Aug 2025388 PMAQI
1st Aug 2025359 PMAQI
1st Aug 20253010 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20253212 AMAQI
2nd Aug 2025321 AMAQI
2nd Aug 2025292 AMAQI
2nd Aug 2025283 AMAQI
2nd Aug 2025274 AMAQI
2nd Aug 2025295 AMAQI
21°C8/32°C
2nd Aug 2025266 AMAQI
2nd Aug 2025257 AMAQI
2nd Aug 2025278 AMAQI
2nd Aug 2025309 AMAQI
2nd Aug 20253210 AMAQI
2nd Aug 20253111 AMAQI
2nd Aug 20253212 PMAQI
2nd Aug 2025321 PMAQI
2nd Aug 2025302 PMAQI
2nd Aug 2025273 PMAQI
2nd Aug 2025244 PMAQI
2nd Aug 2025235 PMAQI
2nd Aug 2025216 PMAQI
2nd Aug 2025277 PMAQI
2nd Aug 2025278 PMAQI
2nd Aug 2025269 PMAQI
2nd Aug 20252510 PMAQI
2nd Aug 20253311 PMAQI
3rd Aug 20253112 AMAQI
3rd Aug 2025311 AMAQI
3rd Aug 2025242 AMAQI
3rd Aug 2025243 AMAQI
3rd Aug 2025264 AMAQI
3rd Aug 2025285 AMAQI
21°C11/32°C
3rd Aug 2025306 AMAQI
3rd Aug 2025287 AMAQI
3rd Aug 2025288 AMAQI
3rd Aug 2025299 AMAQI
3rd Aug 20253010 AMAQI
3rd Aug 20253211 AMAQI
3rd Aug 20253212 PMAQI
3rd Aug 2025321 PMAQI
3rd Aug 2025282 PMAQI
3rd Aug 2025303 PMAQI
3rd Aug 2025264 PMAQI
3rd Aug 2025265 PMAQI
3rd Aug 2025256 PMAQI
3rd Aug 2025297 PMAQI
3rd Aug 2025298 PMAQI
3rd Aug 2025259 PMAQI
3rd Aug 20252810 PMAQI
3rd Aug 20253111 PMAQI
4th Aug 20253112 AMAQI
4th Aug 2025321 AMAQI
4th Aug 2025322 AMAQI
4th Aug 2025363 AMAQI
4th Aug 2025384 AMAQI
4th Aug 2025395 AMAQI
21°C9/33°C
4th Aug 2025386 AMAQI
4th Aug 2025387 AMAQI
4th Aug 2025368 AMAQI
4th Aug 2025399 AMAQI
4th Aug 20254610 AMAQI
4th Aug 20255111 AMAQI
4th Aug 20254912 PMAQI
4th Aug 2025521 PMAQI
4th Aug 2025552 PMAQI
4th Aug 2025563 PMAQI
4th Aug 2025584 PMAQI
4th Aug 2025585 PMAQI
4th Aug 2025566 PMAQI
4th Aug 2025467 PMAQI
4th Aug 2025528 PMAQI
4th Aug 2025569 PMAQI
4th Aug 20255310 PMAQI
4th Aug 20255111 PMAQI
5th Aug 20255012 AMAQI
5th Aug 2025451 AMAQI
5th Aug 2025422 AMAQI
5th Aug 2025423 AMAQI
5th Aug 2025414 AMAQI
5th Aug 2025415 AMAQI
22°C9/34°C
5th Aug 2025426 AMAQI
5th Aug 2025467 AMAQI
5th Aug 2025548 AMAQI
5th Aug 2025589 AMAQI
5th Aug 20255910 AMAQI
5th Aug 20256311 AMAQI
5th Aug 20256112 PMAQI
5th Aug 2025641 PMAQI
5th Aug 2025682 PMAQI
5th Aug 2025643 PMAQI
5th Aug 2025634 PMAQI
5th Aug 2025595 PMAQI
5th Aug 2025556 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025529 PMAQI
5th Aug 20255210 PMAQI
5th Aug 20255311 PMAQI
6th Aug 20255412 AMAQI
6th Aug 2025571 AMAQI
6th Aug 2025622 AMAQI
6th Aug 2025603 AMAQI
6th Aug 2025594 AMAQI
6th Aug 2025585 AMAQI
22°C8/34°C
6th Aug 2025566 AMAQI
6th Aug 2025567 AMAQI
6th Aug 2025558 AMAQI
6th Aug 2025539 AMAQI
6th Aug 20255510 AMAQI
6th Aug 20255611 AMAQI
6th Aug 20255512 PMAQI
6th Aug 2025561 PMAQI
6th Aug 2025552 PMAQI
6th Aug 2025533 PMAQI
6th Aug 2025524 PMAQI
6th Aug 2025495 PMAQI
6th Aug 2025476 PMAQI
6th Aug 2025537 PMAQI
6th Aug 2025488 PMAQI
6th Aug 2025429 PMAQI
6th Aug 20254410 PMAQI
6th Aug 20253811 PMAQI
7th Aug 20254712 AMAQI
7th Aug 2025541 AMAQI
7th Aug 2025332 AMAQI
7th Aug 2025343 AMAQI
7th Aug 2025324 AMAQI
7th Aug 2025325 AMAQI
22°C9/35°C
7th Aug 2025346 AMAQI
7th Aug 2025387 AMAQI
7th Aug 2025428 AMAQI
7th Aug 2025409 AMAQI
7th Aug 20253810 AMAQI
7th Aug 20254111 AMAQI
7th Aug 20255012 PMAQI
7th Aug 2025541 PMAQI
7th Aug 2025432 PMAQI
7th Aug 2025403 PMAQI
7th Aug 2025404 PMAQI
7th Aug 2025385 PMAQI
7th Aug 2025406 PMAQI
7th Aug 2025407 PMAQI
7th Aug 2025408 PMAQI
7th Aug 2025409 PMAQI
7th Aug 20253910 PMAQI
7th Aug 20253811 PMAQI
8th Aug 20253812 AMAQI
8th Aug 2025361 AMAQI
8th Aug 2025272 AMAQI
8th Aug 2025283 AMAQI
8th Aug 2025284 AMAQI
8th Aug 2025565 AMAQI
24°C10/35°C
8th Aug 2025306 AMAQI
8th Aug 2025317 AMAQI
8th Aug 2025328 AMAQI
8th Aug 2025359 AMAQI
8th Aug 20253410 AMAQI
8th Aug 20253511 AMAQI
8th Aug 20253612 PMAQI
8th Aug 2025361 PMAQI
8th Aug 2025362 PMAQI
8th Aug 2025373 PMAQI
8th Aug 2025324 PMAQI
8th Aug 2025355 PMAQI
8th Aug 2025356 PMAQI
8th Aug 2025337 PMAQI
8th Aug 2025338 PMAQI
8th Aug 2025329 PMAQI
8th Aug 20253210 PMAQI
8th Aug 20252911 PMAQI
9th Aug 20253012 AMAQI
9th Aug 2025301 AMAQI
9th Aug 2025232 AMAQI
9th Aug 2025233 AMAQI
9th Aug 2025244 AMAQI
9th Aug 2025275 AMAQI
21°C11/30°C
9th Aug 2025346 AMAQI
9th Aug 2025267 AMAQI
9th Aug 2025268 AMAQI
9th Aug 2025259 AMAQI
9th Aug 20252510 AMAQI
9th Aug 20252811 AMAQI
9th Aug 20252612 PMAQI
9th Aug 2025251 PMAQI
9th Aug 2025242 PMAQI
9th Aug 2025253 PMAQI
9th Aug 2025244 PMAQI
9th Aug 2025295 PMAQI
9th Aug 2025326 PMAQI
9th Aug 2025307 PMAQI
9th Aug 2025268 PMAQI
9th Aug 2025269 PMAQI
9th Aug 20252510 PMAQI
9th Aug 20252811 PMAQI
10th Aug 20252712 AMAQI
10th Aug 2025281 AMAQI
10th Aug 2025232 AMAQI
10th Aug 2025223 AMAQI
10th Aug 2025244 AMAQI
10th Aug 2025525 AMAQI
18°C5/30°C
10th Aug 2025346 AMAQI
10th Aug 2025327 AMAQI
10th Aug 2025308 AMAQI
10th Aug 2025329 AMAQI
10th Aug 20252910 AMAQI
10th Aug 20252811 AMAQI
10th Aug 20252712 PMAQI
10th Aug 2025271 PMAQI
10th Aug 2025302 PMAQI
10th Aug 2025303 PMAQI
10th Aug 2025284 PMAQI
10th Aug 2025275 PMAQI
10th Aug 2025276 PMAQI
10th Aug 2025287 PMAQI
10th Aug 2025278 PMAQI
10th Aug 2025279 PMAQI
10th Aug 20252610 PMAQI
10th Aug 20252411 PMAQI
11th Aug 20252612 AMAQI
11th Aug 2025291 AMAQI
11th Aug 2025232 AMAQI
11th Aug 2025243 AMAQI
11th Aug 2025244 AMAQI
11th Aug 2025245 AMAQI
17°C3/29°C
11th Aug 2025276 AMAQI
11th Aug 2025287 AMAQI
11th Aug 2025308 AMAQI
11th Aug 2025329 AMAQI
11th Aug 20253510 AMAQI
11th Aug 20253711 AMAQI
11th Aug 20253712 PMAQI
11th Aug 2025401 PMAQI
11th Aug 2025422 PMAQI
11th Aug 2025423 PMAQI
11th Aug 2025414 PMAQI
11th Aug 2025375 PMAQI
11th Aug 2025326 PMAQI
11th Aug 2025317 PMAQI
11th Aug 2025288 PMAQI
11th Aug 2025249 PMAQI
11th Aug 20252510 PMAQI
11th Aug 20252711 PMAQI
12th Aug 20252912 AMAQI
12th Aug 2025281 AMAQI
12th Aug 2025262 AMAQI
12th Aug 2025283 AMAQI
12th Aug 2025274 AMAQI
12th Aug 2025285 AMAQI
18°C6/30°C
12th Aug 2025266 AMAQI
12th Aug 2025287 AMAQI
12th Aug 2025318 AMAQI
12th Aug 2025309 AMAQI
12th Aug 20253510 AMAQI
12th Aug 20254711 AMAQI
12th Aug 20255212 PMAQI
12th Aug 2025411 PMAQI
12th Aug 2025352 PMAQI
12th Aug 2025303 PMAQI
12th Aug 2025304 PMAQI
12th Aug 2025325 PMAQI
12th Aug 2025306 PMAQI
12th Aug 2025317 PMAQI
12th Aug 2025288 PMAQI
12th Aug 2025289 PMAQI
12th Aug 20252910 PMAQI
12th Aug 20253111 PMAQI
13th Aug 20253612 AMAQI
13th Aug 2025371 AMAQI
13th Aug 2025352 AMAQI
13th Aug 2025383 AMAQI
13th Aug 2025384 AMAQI
13th Aug 2025365 AMAQI
22°C10/33°C
13th Aug 2025346 AMAQI
13th Aug 2025357 AMAQI
13th Aug 2025438 AMAQI
13th Aug 2025469 AMAQI
13th Aug 20254610 AMAQI
13th Aug 20255411 AMAQI
13th Aug 20255412 PMAQI
13th Aug 2025521 PMAQI
13th Aug 2025472 PMAQI
13th Aug 2025453 PMAQI
13th Aug 2025444 PMAQI
13th Aug 2025425 PMAQI
13th Aug 2025376 PMAQI
13th Aug 2025407 PMAQI
13th Aug 2025378 PMAQI
13th Aug 2025359 PMAQI
13th Aug 20254110 PMAQI
13th Aug 20255211 PMAQI
14th Aug 20255012 AMAQI
14th Aug 2025501 AMAQI
14th Aug 2025522 AMAQI
14th Aug 2025503 AMAQI
14th Aug 2025524 AMAQI
23°C10/36°C
6 AM
1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 8 PM
41AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
6 AM - 8 PM
41AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 PM (Avg. 41), while the lowest AQI was between 6 AM to 8 PM (Avg. 41).
Night time
Avg. Highest Time
12 AM - 1 AM
39AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
2 AM - 4 AM
36AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 39), while the lowest AQI was between 2 AM to 4 AM (Avg. 36).
2025 Days Vs Air Quality
Duchesne, Roosevelt, Utah, United States
2025
93%
210
7%
15
Total number of days with different AQI categories in last 226 days in 2025 (139 days remaining)
Good
210 DaysModerate
15 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2025, 93% of 226 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Duchesne, Roosevelt, Utah, United States
AQI levels in 2025
AQI
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.
1st January 2025
27AQI
27AQI
2nd January 2025
24AQI
24AQI
3rd January 2025
25AQI
25AQI
4th January 2025
27AQI
27AQI
5th January 2025
23AQI
23AQI
6th January 2025
25AQI
25AQI
7th January 2025
27AQI
27AQI
8th January 2025
23AQI
23AQI
9th January 2025
27AQI
27AQI
10th January 2025
27AQI
27AQI
11th January 2025
30AQI
30AQI
12th January 2025
26AQI
26AQI
13th January 2025
23AQI
23AQI
14th January 2025
26AQI
26AQI
15th January 2025
33AQI
33AQI
16th January 2025
36AQI
36AQI
17th January 2025
36AQI
36AQI
18th January 2025
27AQI
27AQI
19th January 2025
25AQI
25AQI
20th January 2025
28AQI
28AQI
21st January 2025
30AQI
30AQI
22nd January 2025
30AQI
30AQI
23rd January 2025
26AQI
26AQI
24th January 2025
27AQI
27AQI
25th January 2025
25AQI
25AQI
26th January 2025
28AQI
28AQI
27th January 2025
46AQI
46AQI
28th January 2025
66AQI
66AQI
29th January 2025
72AQI
72AQI
30th January 2025
75AQI
75AQI
31st January 2025
71AQI
71AQI
1st February 2025
66AQI
66AQI
2nd February 2025
31AQI
31AQI
3rd February 2025
23AQI
23AQI
4th February 2025
27AQI
27AQI
5th February 2025
26AQI
26AQI
6th February 2025
26AQI
26AQI
7th February 2025
30AQI
30AQI
8th February 2025
30AQI
30AQI
9th February 2025
27AQI
27AQI
10th February 2025
27AQI
27AQI
11th February 2025
26AQI
26AQI
12th February 2025
30AQI
30AQI
13th February 2025
20AQI
20AQI
14th February 2025
27AQI
27AQI
15th February 2025
25AQI
25AQI
16th February 2025
17AQI
17AQI
17th February 2025
20AQI
20AQI
18th February 2025
19AQI
19AQI
19th February 2025
17AQI
17AQI
20th February 2025
20AQI
20AQI
21st February 2025
19AQI
19AQI
22nd February 2025
19AQI
19AQI
23rd February 2025
20AQI
20AQI
24th February 2025
19AQI
19AQI
25th February 2025
22AQI
22AQI
26th February 2025
21AQI
21AQI
27th February 2025
18AQI
18AQI
28th February 2025
20AQI
20AQI
1st March 2025
22AQI
22AQI
2nd March 2025
23AQI
23AQI
3rd March 2025
27AQI
27AQI
4th March 2025
20AQI
20AQI
5th March 2025
20AQI
20AQI
6th March 2025
19AQI
19AQI
7th March 2025
18AQI
18AQI
8th March 2025
19AQI
19AQI
9th March 2025
20AQI
20AQI
10th March 2025
19AQI
19AQI
11th March 2025
20AQI
20AQI
12th March 2025
21AQI
21AQI
13th March 2025
19AQI
19AQI
14th March 2025
16AQI
16AQI
15th March 2025
15AQI
15AQI
16th March 2025
14AQI
14AQI
17th March 2025
20AQI
20AQI
18th March 2025
21AQI
21AQI
19th March 2025
17AQI
17AQI
20th March 2025
17AQI
17AQI
21st March 2025
19AQI
19AQI
22nd March 2025
18AQI
18AQI
23rd March 2025
21AQI
21AQI
24th March 2025
19AQI
19AQI
25th March 2025
18AQI
18AQI
26th March 2025
23AQI
23AQI
27th March 2025
19AQI
19AQI
28th March 2025
29AQI
29AQI
29th March 2025
45AQI
45AQI
30th March 2025
38AQI
38AQI
31st March 2025
37AQI
37AQI
1st April 2025
21AQI
21AQI
2nd April 2025
18AQI
18AQI
3rd April 2025
17AQI
17AQI
4th April 2025
22AQI
22AQI
5th April 2025
17AQI
17AQI
6th April 2025
19AQI
19AQI
7th April 2025
22AQI
22AQI
8th April 2025
22AQI
22AQI
9th April 2025
48AQI
48AQI
10th April 2025
52AQI
52AQI
11th April 2025
46AQI
46AQI
12th April 2025
28AQI
28AQI
13th April 2025
25AQI
25AQI
14th April 2025
24AQI
24AQI
15th April 2025
27AQI
27AQI
16th April 2025
25AQI
25AQI
17th April 2025
20AQI
20AQI
18th April 2025
17AQI
17AQI
19th April 2025
17AQI
17AQI
20th April 2025
17AQI
17AQI
21st April 2025
20AQI
20AQI
22nd April 2025
22AQI
22AQI
23rd April 2025
27AQI
27AQI
24th April 2025
26AQI
26AQI
25th April 2025
22AQI
22AQI
26th April 2025
21AQI
21AQI
27th April 2025
24AQI
24AQI
28th April 2025
17AQI
17AQI
29th April 2025
17AQI
17AQI
30th April 2025
20AQI
20AQI
1st May 2025
18AQI
18AQI
2nd May 2025
23AQI
23AQI
3rd May 2025
27AQI
27AQI
4th May 2025
24AQI
24AQI
5th May 2025
23AQI
23AQI
6th May 2025
14AQI
14AQI
7th May 2025
14AQI
14AQI
8th May 2025
17AQI
17AQI
9th May 2025
21AQI
21AQI
10th May 2025
24AQI
24AQI
11th May 2025
22AQI
22AQI
12th May 2025
31AQI
31AQI
13th May 2025
35AQI
35AQI
14th May 2025
29AQI
29AQI
15th May 2025
19AQI
19AQI
16th May 2025
28AQI
28AQI
17th May 2025
19AQI
19AQI
18th May 2025
20AQI
20AQI
19th May 2025
23AQI
23AQI
20th May 2025
20AQI
20AQI
21st May 2025
24AQI
24AQI
22nd May 2025
25AQI
25AQI
23rd May 2025
38AQI
38AQI
24th May 2025
32AQI
32AQI
25th May 2025
26AQI
26AQI
26th May 2025
22AQI
22AQI
27th May 2025
31AQI
31AQI
28th May 2025
27AQI
27AQI
29th May 2025
29AQI
29AQI
30th May 2025
33AQI
33AQI
31st May 2025
35AQI
35AQI
1st June 2025
33AQI
33AQI
2nd June 2025
29AQI
29AQI
3rd June 2025
27AQI
27AQI
4th June 2025
23AQI
23AQI
5th June 2025
28AQI
28AQI
6th June 2025
30AQI
30AQI
7th June 2025
31AQI
31AQI
8th June 2025
26AQI
26AQI
9th June 2025
36AQI
36AQI
10th June 2025
30AQI
30AQI
11th June 2025
30AQI
30AQI
12th June 2025
37AQI
37AQI
13th June 2025
38AQI
38AQI
14th June 2025
35AQI
35AQI
15th June 2025
29AQI
29AQI
16th June 2025
28AQI
28AQI
17th June 2025
27AQI
27AQI
18th June 2025
31AQI
31AQI
19th June 2025
30AQI
30AQI
20th June 2025
39AQI
39AQI
21st June 2025
62AQI
62AQI
22nd June 2025
60AQI
60AQI
23rd June 2025
44AQI
44AQI
24th June 2025
37AQI
37AQI
25th June 2025
45AQI
45AQI
26th June 2025
43AQI
43AQI
27th June 2025
49AQI
49AQI
28th June 2025
45AQI
45AQI
29th June 2025
41AQI
41AQI
30th June 2025
39AQI
39AQI
1st July 2025
37AQI
37AQI
2nd July 2025
41AQI
41AQI
3rd July 2025
34AQI
34AQI
4th July 2025
34AQI
34AQI
5th July 2025
41AQI
41AQI
6th July 2025
35AQI
35AQI
7th July 2025
30AQI
30AQI
8th July 2025
29AQI
29AQI
9th July 2025
29AQI
29AQI
10th July 2025
28AQI
28AQI
11th July 2025
39AQI
39AQI
12th July 2025
34AQI
34AQI
13th July 2025
30AQI
30AQI
14th July 2025
31AQI
31AQI
15th July 2025
33AQI
33AQI
16th July 2025
45AQI
45AQI
17th July 2025
48AQI
48AQI
18th July 2025
44AQI
44AQI
19th July 2025
34AQI
34AQI
20th July 2025
29AQI
29AQI
21st July 2025
24AQI
24AQI
22nd July 2025
23AQI
23AQI
23rd July 2025
27AQI
27AQI
24th July 2025
32AQI
32AQI
25th July 2025
42AQI
42AQI
26th July 2025
54AQI
54AQI
27th July 2025
52AQI
52AQI
28th July 2025
47AQI
47AQI
29th July 2025
61AQI
61AQI
30th July 2025
58AQI
58AQI
31st July 2025
53AQI
53AQI
1st August 2025
38AQI
38AQI
2nd August 2025
28AQI
28AQI
3rd August 2025
28AQI
28AQI
4th August 2025
45AQI
45AQI
5th August 2025
52AQI
52AQI
6th August 2025
53AQI
53AQI
7th August 2025
40AQI
40AQI
8th August 2025
34AQI
34AQI
9th August 2025
27AQI
27AQI
10th August 2025
29AQI
29AQI
11th August 2025
30AQI
30AQI
12th August 2025
31AQI
31AQI
13th August 2025
40AQI
40AQI
34AQI
25AQI
22AQI
24AQI
25AQI
36AQI
38AQI
37AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202529AQI
27
4
27
1
31
29
1
31
28
2
26
5
11
2
210
15
Highest AQI recorded in
July38AQI
Lowest AQI recorded in
March22AQI
202434AQI
24
7
29
31
29
1
30
1
28
1
24
7
29
2
28
2
25
5
1
30
29
2
336
28
1
Highest AQI recorded in
July45AQI
Lowest AQI recorded in
November20AQI
202340AQI
13
17
1
7
17
4
23
8
29
1
28
3
29
31
31
30
31
26
3
23
8
301
57
5
Highest AQI recorded in
February74AQI
Lowest AQI recorded in
October27AQI
202236AQI
29
1
19
2
29
2
14
3
30
1
30
22
2
24
5
31
30
17
12
2
277
26
2
Highest AQI recorded in
December52AQI
Lowest AQI recorded in
November28AQI
202139AQI
11
19
25
3
31
30
31
26
4
17
5
13
13
4
1
23
7
31
30
30
1
298
52
4
1
Highest AQI recorded in
August66AQI
Lowest AQI recorded in
November24AQI
202038AQI
13
20
18
27
31
25
6
17
11
2
22
6
2
30
25
6
228
29
4
Highest AQI recorded in
September52AQI
Lowest AQI recorded in
November28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
40AQILeast Polluted Year Recorded
2025(Avg.)
29AQIDuchesne's annual 2025 AQI (29) shows an average percentage change of -20.6% (improved AQI) compared to previous years: 2020 (38), 2021 (39), 2022 (36), 2023 (40), 2024 (34).
