Análisis Histórico de la Calidad del Aire en Rangely, Vernal, Utah, United States
Sumérgete en los detalles de la Calidad del Aire con datos históricos, patrones mensuales y tendencias anuales al alcance de tu mano!
Bueno
050
Moderado
100
Pobre
150
Poco saludable
200
Severo
300
Peligroso
301+
Análisis de la Calidad del Aire de Agosto
Rangely, Vernal, Utah, United States
2021
2022
2023
2024
2025
AQI
.
Días
Tendencias de AQI: Máximos y Mínimos
El AQI más alto registrado en
7th Aug 2021
151AQIEl AQI más bajo registrado en
3rd Aug 2023
17AQIAnálisis del mismo día (20th August ):
En este día, el AQI a través de los 5 años varió significativamente: 2025 ocupa el puesto 2nd más alto AQI en 27 de Bueno calidad del aire, mostrando una mejora sobre 2021 en el mismo día.
Descargar datos anuales 2024
Informe mundial de calidad del aire
Tendencia de AQI Día y Noche: 21st Aug - 22nd Aug 2025
Rangely, Vernal, Utah, United States
AQI
Día
Noche
.
6 AM21st Aug 2025
8 PM
5 AM22nd Aug 2025
Hora del Día
Prom. Hora Más Alta
12PM21st Aug
47AQI
Prom. Hora Más Baja
8AM21st Aug
33AQI
Hora de la Noche
Prom. Hora Más Alta
12AM22nd Aug
40AQI
Prom. Hora Más Baja
4AM22nd Aug
30AQI
En las últimas 24 horas,
El AQI de Rangely alcanzó su punto más alto de 47 a las 12 PM durante el Día, mientras que el punto más bajo, 30, se registró a las 4 AM durante el Noche entre 21st Aug y 22nd Aug 2025.
Tendencia de AQI Día y Noche: Jul - Aug 2025
Rangely, Vernal, Utah, United States
JulAug
23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd
Día
Noche
23rd Jul 2025216 AMAQI
23rd Jul 2025217 AMAQI
23rd Jul 2025238 AMAQI
23rd Jul 2025249 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20252611 AMAQI
23rd Jul 20252612 PMAQI
23rd Jul 2025291 PMAQI
23rd Jul 2025302 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025275 PMAQI
23rd Jul 2025276 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025248 PMAQI
23rd Jul 2025289 PMAQI
23rd Jul 20252910 PMAQI
23rd Jul 20252811 PMAQI
24th Jul 20252612 AMAQI
24th Jul 2025261 AMAQI
24th Jul 2025272 AMAQI
24th Jul 2025263 AMAQI
24th Jul 2025274 AMAQI
24th Jul 2025545 AMAQI
24°C14/32°C
24th Jul 2025586 AMAQI
24th Jul 2025427 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025339 AMAQI
24th Jul 20253510 AMAQI
24th Jul 20253511 AMAQI
24th Jul 20253512 PMAQI
24th Jul 2025341 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025353 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025365 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025327 PMAQI
24th Jul 2025328 PMAQI
24th Jul 2025369 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20253511 PMAQI
25th Jul 20253612 AMAQI
25th Jul 2025351 AMAQI
25th Jul 2025412 AMAQI
25th Jul 2025373 AMAQI
25th Jul 2025384 AMAQI
25th Jul 2025365 AMAQI
24°C15/33°C
25th Jul 2025366 AMAQI
25th Jul 2025397 AMAQI
25th Jul 2025398 AMAQI
25th Jul 2025429 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20254411 AMAQI
25th Jul 20254312 PMAQI
25th Jul 2025441 PMAQI
25th Jul 2025432 PMAQI
25th Jul 2025413 PMAQI
25th Jul 2025424 PMAQI
25th Jul 2025445 PMAQI
25th Jul 2025436 PMAQI
25th Jul 2025427 PMAQI
25th Jul 2025428 PMAQI
25th Jul 2025449 PMAQI
25th Jul 20254610 PMAQI
25th Jul 20254611 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025491 AMAQI
26th Jul 2025522 AMAQI
26th Jul 2025503 AMAQI
26th Jul 2025534 AMAQI
26th Jul 2025545 AMAQI
24°C13/32°C
26th Jul 2025516 AMAQI
26th Jul 2025487 AMAQI
26th Jul 2025478 AMAQI
26th Jul 2025489 AMAQI
26th Jul 20254910 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20255112 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025462 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025474 PMAQI
26th Jul 2025455 PMAQI
26th Jul 2025466 PMAQI
26th Jul 2025487 PMAQI
26th Jul 2025498 PMAQI
26th Jul 2025469 PMAQI
26th Jul 20254410 PMAQI
26th Jul 20254211 PMAQI
27th Jul 20254212 AMAQI
27th Jul 2025421 AMAQI
27th Jul 2025372 AMAQI
27th Jul 2025383 AMAQI
27th Jul 2025404 AMAQI
27th Jul 2025405 AMAQI
23°C12/32°C
27th Jul 2025386 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025428 AMAQI
27th Jul 2025449 AMAQI
27th Jul 20253910 AMAQI
27th Jul 20253711 AMAQI
27th Jul 20253912 PMAQI
27th Jul 2025381 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025383 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025426 PMAQI
27th Jul 2025387 PMAQI
27th Jul 2025378 PMAQI
27th Jul 2025329 PMAQI
27th Jul 20253210 PMAQI
27th Jul 20253411 PMAQI
28th Jul 20253412 AMAQI
28th Jul 2025371 AMAQI
28th Jul 2025342 AMAQI
28th Jul 2025323 AMAQI
28th Jul 2025364 AMAQI
28th Jul 2025345 AMAQI
23°C9/33°C
28th Jul 2025346 AMAQI
28th Jul 2025347 AMAQI
28th Jul 2025388 AMAQI
28th Jul 2025409 AMAQI
28th Jul 20254410 AMAQI
28th Jul 20254511 AMAQI
28th Jul 20254112 PMAQI
28th Jul 2025411 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025393 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025346 PMAQI
28th Jul 2025347 PMAQI
28th Jul 2025378 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20254210 PMAQI
28th Jul 20254411 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025451 AMAQI
29th Jul 2025502 AMAQI
29th Jul 2025553 AMAQI
29th Jul 2025514 AMAQI
29th Jul 2025555 AMAQI
24°C12/35°C
29th Jul 2025586 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025578 AMAQI
29th Jul 2025589 AMAQI
29th Jul 20255810 AMAQI
29th Jul 20255711 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025531 PMAQI
29th Jul 2025512 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025526 PMAQI
29th Jul 2025527 PMAQI
29th Jul 2025518 PMAQI
29th Jul 2025499 PMAQI
29th Jul 20255010 PMAQI
29th Jul 20254811 PMAQI
30th Jul 20254712 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025452 AMAQI
30th Jul 2025453 AMAQI
30th Jul 2025494 AMAQI
30th Jul 2025445 AMAQI
25°C15/35°C
30th Jul 2025406 AMAQI
30th Jul 2025417 AMAQI
30th Jul 2025458 AMAQI
30th Jul 2025469 AMAQI
30th Jul 20254710 AMAQI
30th Jul 20254711 AMAQI
30th Jul 20254612 PMAQI
30th Jul 2025461 PMAQI
30th Jul 2025472 PMAQI
30th Jul 2025473 PMAQI
30th Jul 2025474 PMAQI
30th Jul 2025475 PMAQI
30th Jul 2025476 PMAQI
30th Jul 2025477 PMAQI
30th Jul 2025478 PMAQI
30th Jul 2025499 PMAQI
30th Jul 20254910 PMAQI
30th Jul 20255011 PMAQI
31st Jul 20255012 AMAQI
31st Jul 2025481 AMAQI
31st Jul 2025472 AMAQI
31st Jul 2025483 AMAQI
31st Jul 2025464 AMAQI
31st Jul 2025475 AMAQI
24°C13/34°C
31st Jul 2025526 AMAQI
31st Jul 2025547 AMAQI
31st Jul 2025558 AMAQI
31st Jul 2025549 AMAQI
31st Jul 20255410 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255512 PMAQI
31st Jul 2025541 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025513 PMAQI
31st Jul 2025504 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025537 PMAQI
31st Jul 2025538 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255010 PMAQI
31st Jul 20255011 PMAQI
1st Aug 20254812 AMAQI
1st Aug 2025441 AMAQI
1st Aug 2025442 AMAQI
1st Aug 2025433 AMAQI
1st Aug 2025424 AMAQI
1st Aug 2025445 AMAQI
23°C9/33°C
1st Aug 2025446 AMAQI
1st Aug 2025437 AMAQI
1st Aug 2025448 AMAQI
1st Aug 2025479 AMAQI
1st Aug 20254810 AMAQI
1st Aug 20255211 AMAQI
1st Aug 20255012 PMAQI
1st Aug 2025521 PMAQI
1st Aug 2025512 PMAQI
1st Aug 2025443 PMAQI
1st Aug 2025484 PMAQI
1st Aug 2025455 PMAQI
1st Aug 2025426 PMAQI
1st Aug 2025447 PMAQI
1st Aug 2025408 PMAQI
1st Aug 2025339 PMAQI
1st Aug 20253110 PMAQI
1st Aug 20253011 PMAQI
2nd Aug 20253212 AMAQI
2nd Aug 2025341 AMAQI
2nd Aug 2025322 AMAQI
2nd Aug 2025323 AMAQI
2nd Aug 2025294 AMAQI
2nd Aug 2025305 AMAQI
22°C9/32°C
2nd Aug 2025296 AMAQI
2nd Aug 2025297 AMAQI
2nd Aug 2025288 AMAQI
2nd Aug 2025309 AMAQI
2nd Aug 20253310 AMAQI
2nd Aug 20253211 AMAQI
2nd Aug 20253312 PMAQI
2nd Aug 2025301 PMAQI
2nd Aug 2025292 PMAQI
2nd Aug 2025283 PMAQI
2nd Aug 2025244 PMAQI
2nd Aug 2025245 PMAQI
2nd Aug 2025236 PMAQI
2nd Aug 2025297 PMAQI
2nd Aug 2025278 PMAQI
2nd Aug 2025239 PMAQI
2nd Aug 20252010 PMAQI
2nd Aug 20252111 PMAQI
3rd Aug 20252212 AMAQI
3rd Aug 2025241 AMAQI
3rd Aug 2025222 AMAQI
3rd Aug 2025233 AMAQI
3rd Aug 2025244 AMAQI
3rd Aug 2025255 AMAQI
22°C11/32°C
3rd Aug 2025246 AMAQI
3rd Aug 2025247 AMAQI
3rd Aug 2025258 AMAQI
3rd Aug 2025279 AMAQI
3rd Aug 20252810 AMAQI
3rd Aug 20252911 AMAQI
3rd Aug 20252812 PMAQI
3rd Aug 2025271 PMAQI
3rd Aug 2025242 PMAQI
3rd Aug 2025263 PMAQI
3rd Aug 2025234 PMAQI
3rd Aug 2025235 PMAQI
3rd Aug 2025246 PMAQI
3rd Aug 2025267 PMAQI
3rd Aug 2025238 PMAQI
3rd Aug 2025229 PMAQI
3rd Aug 20252510 PMAQI
3rd Aug 20252411 PMAQI
4th Aug 20252512 AMAQI
4th Aug 2025281 AMAQI
4th Aug 2025292 AMAQI
4th Aug 2025273 AMAQI
4th Aug 2025284 AMAQI
4th Aug 2025305 AMAQI
21°C9/32°C
4th Aug 2025306 AMAQI
4th Aug 2025327 AMAQI
4th Aug 2025318 AMAQI
4th Aug 2025359 AMAQI
4th Aug 20253610 AMAQI
4th Aug 20254011 AMAQI
4th Aug 20254112 PMAQI
4th Aug 2025461 PMAQI
4th Aug 2025522 PMAQI
4th Aug 2025493 PMAQI
4th Aug 2025514 PMAQI
4th Aug 2025505 PMAQI
4th Aug 2025486 PMAQI
4th Aug 2025337 PMAQI
4th Aug 2025428 PMAQI
4th Aug 2025539 PMAQI
4th Aug 20255310 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255012 AMAQI
5th Aug 2025451 AMAQI
5th Aug 2025432 AMAQI
5th Aug 2025403 AMAQI
5th Aug 2025414 AMAQI
5th Aug 2025425 AMAQI
23°C11/34°C
5th Aug 2025416 AMAQI
5th Aug 2025427 AMAQI
5th Aug 2025528 AMAQI
5th Aug 2025529 AMAQI
5th Aug 20255610 AMAQI
5th Aug 20255811 AMAQI
5th Aug 20255812 PMAQI
5th Aug 2025571 PMAQI
5th Aug 2025582 PMAQI
5th Aug 2025583 PMAQI
5th Aug 2025564 PMAQI
5th Aug 2025545 PMAQI
5th Aug 2025536 PMAQI
5th Aug 2025547 PMAQI
5th Aug 2025538 PMAQI
5th Aug 2025519 PMAQI
5th Aug 20255210 PMAQI
5th Aug 20255311 PMAQI
6th Aug 20255612 AMAQI
6th Aug 2025581 AMAQI
6th Aug 2025642 AMAQI
6th Aug 2025633 AMAQI
6th Aug 2025634 AMAQI
6th Aug 2025625 AMAQI
24°C11/34°C
6th Aug 2025636 AMAQI
6th Aug 2025677 AMAQI
6th Aug 2025668 AMAQI
6th Aug 2025649 AMAQI
6th Aug 20256310 AMAQI
6th Aug 20256011 AMAQI
6th Aug 20255812 PMAQI
6th Aug 2025601 PMAQI
6th Aug 2025582 PMAQI
6th Aug 2025553 PMAQI
6th Aug 2025534 PMAQI
6th Aug 2025515 PMAQI
6th Aug 2025506 PMAQI
6th Aug 2025567 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025409 PMAQI
6th Aug 20254010 PMAQI
6th Aug 20253811 PMAQI
7th Aug 20254812 AMAQI
7th Aug 2025531 AMAQI
7th Aug 2025462 AMAQI
7th Aug 2025463 AMAQI
7th Aug 2025454 AMAQI
7th Aug 2025385 AMAQI
24°C10/35°C
7th Aug 2025386 AMAQI
7th Aug 2025437 AMAQI
7th Aug 2025448 AMAQI
7th Aug 2025459 AMAQI
7th Aug 20254610 AMAQI
7th Aug 20254611 AMAQI
7th Aug 20255012 PMAQI
7th Aug 2025511 PMAQI
7th Aug 2025462 PMAQI
7th Aug 2025463 PMAQI
7th Aug 2025444 PMAQI
7th Aug 2025445 PMAQI
7th Aug 2025406 PMAQI
7th Aug 2025467 PMAQI
7th Aug 2025468 PMAQI
7th Aug 2025409 PMAQI
7th Aug 20254310 PMAQI
7th Aug 20254311 PMAQI
8th Aug 20254212 AMAQI
8th Aug 2025381 AMAQI
8th Aug 2025342 AMAQI
8th Aug 2025343 AMAQI
8th Aug 2025364 AMAQI
8th Aug 2025415 AMAQI
26°C15/35°C
8th Aug 2025316 AMAQI
8th Aug 2025327 AMAQI
8th Aug 2025318 AMAQI
8th Aug 2025359 AMAQI
8th Aug 20253810 AMAQI
8th Aug 20254111 AMAQI
8th Aug 20254312 PMAQI
8th Aug 2025391 PMAQI
8th Aug 2025392 PMAQI
8th Aug 2025383 PMAQI
8th Aug 2025354 PMAQI
8th Aug 2025365 PMAQI
8th Aug 2025366 PMAQI
8th Aug 2025357 PMAQI
8th Aug 2025368 PMAQI
8th Aug 2025369 PMAQI
8th Aug 20253610 PMAQI
8th Aug 20253411 PMAQI
9th Aug 20253212 AMAQI
9th Aug 2025341 AMAQI
9th Aug 2025312 AMAQI
9th Aug 2025303 AMAQI
9th Aug 2025294 AMAQI
9th Aug 2025325 AMAQI
24°C15/31°C
9th Aug 2025306 AMAQI
9th Aug 2025307 AMAQI
9th Aug 2025288 AMAQI
9th Aug 2025319 AMAQI
9th Aug 20254110 AMAQI
9th Aug 20255411 AMAQI
9th Aug 20255612 PMAQI
9th Aug 2025521 PMAQI
9th Aug 2025412 PMAQI
9th Aug 2025383 PMAQI
9th Aug 2025434 PMAQI
9th Aug 2025425 PMAQI
9th Aug 2025406 PMAQI
9th Aug 2025367 PMAQI
9th Aug 2025368 PMAQI
9th Aug 2025349 PMAQI
9th Aug 20253410 PMAQI
9th Aug 20253511 PMAQI
10th Aug 20253312 AMAQI
10th Aug 2025341 AMAQI
10th Aug 2025342 AMAQI
10th Aug 2025303 AMAQI
10th Aug 2025304 AMAQI
10th Aug 2025375 AMAQI
20°C9/30°C
10th Aug 2025406 AMAQI
10th Aug 2025387 AMAQI
10th Aug 2025388 AMAQI
10th Aug 2025399 AMAQI
10th Aug 20253610 AMAQI
10th Aug 20253211 AMAQI
10th Aug 20253212 PMAQI
10th Aug 2025291 PMAQI
10th Aug 2025312 PMAQI
10th Aug 2025323 PMAQI
10th Aug 2025324 PMAQI
10th Aug 2025315 PMAQI
10th Aug 2025306 PMAQI
10th Aug 2025307 PMAQI
10th Aug 2025298 PMAQI
10th Aug 2025329 PMAQI
10th Aug 20253010 PMAQI
10th Aug 20252811 PMAQI
11th Aug 20253012 AMAQI
11th Aug 2025271 AMAQI
11th Aug 2025262 AMAQI
11th Aug 2025263 AMAQI
11th Aug 2025264 AMAQI
11th Aug 2025265 AMAQI
18°C5/28°C
11th Aug 2025276 AMAQI
11th Aug 2025277 AMAQI
11th Aug 2025308 AMAQI
11th Aug 2025289 AMAQI
11th Aug 20253410 AMAQI
11th Aug 20253611 AMAQI
11th Aug 20254012 PMAQI
11th Aug 2025441 PMAQI
11th Aug 2025422 PMAQI
11th Aug 2025393 PMAQI
11th Aug 2025364 PMAQI
11th Aug 2025305 PMAQI
11th Aug 2025276 PMAQI
11th Aug 2025337 PMAQI
11th Aug 2025278 PMAQI
11th Aug 2025229 PMAQI
11th Aug 20252210 PMAQI
11th Aug 20252911 PMAQI
12th Aug 20253212 AMAQI
12th Aug 2025281 AMAQI
12th Aug 2025252 AMAQI
12th Aug 2025263 AMAQI
12th Aug 2025284 AMAQI
12th Aug 2025275 AMAQI
20°C7/30°C
12th Aug 2025266 AMAQI
12th Aug 2025287 AMAQI
12th Aug 2025308 AMAQI
12th Aug 2025309 AMAQI
12th Aug 20253310 AMAQI
12th Aug 20253911 AMAQI
12th Aug 20254612 PMAQI
12th Aug 2025401 PMAQI
12th Aug 2025362 PMAQI
12th Aug 2025383 PMAQI
12th Aug 2025314 PMAQI
12th Aug 2025335 PMAQI
12th Aug 2025306 PMAQI
12th Aug 2025327 PMAQI
12th Aug 2025318 PMAQI
12th Aug 2025309 PMAQI
12th Aug 20253110 PMAQI
12th Aug 20253611 PMAQI
13th Aug 20254012 AMAQI
13th Aug 2025411 AMAQI
13th Aug 2025412 AMAQI
13th Aug 2025383 AMAQI
13th Aug 2025364 AMAQI
13th Aug 2025345 AMAQI
22°C9/32°C
13th Aug 2025326 AMAQI
13th Aug 2025337 AMAQI
13th Aug 2025428 AMAQI
13th Aug 2025529 AMAQI
13th Aug 20255410 AMAQI
13th Aug 20255611 AMAQI
13th Aug 20255512 PMAQI
13th Aug 2025541 PMAQI
13th Aug 2025522 PMAQI
13th Aug 2025493 PMAQI
13th Aug 2025484 PMAQI
13th Aug 2025445 PMAQI
13th Aug 2025406 PMAQI
13th Aug 2025467 PMAQI
13th Aug 2025448 PMAQI
13th Aug 2025429 PMAQI
13th Aug 20254610 PMAQI
13th Aug 20255211 PMAQI
14th Aug 20255412 AMAQI
14th Aug 2025551 AMAQI
14th Aug 2025552 AMAQI
14th Aug 2025543 AMAQI
14th Aug 2025554 AMAQI
14th Aug 2025545 AMAQI
26°C16/35°C
14th Aug 2025546 AMAQI
14th Aug 2025547 AMAQI
14th Aug 2025568 AMAQI
14th Aug 2025569 AMAQI
14th Aug 20255710 AMAQI
14th Aug 20255911 AMAQI
14th Aug 20255812 PMAQI
14th Aug 2025571 PMAQI
14th Aug 2025542 PMAQI
14th Aug 2025523 PMAQI
14th Aug 2025514 PMAQI
14th Aug 2025525 PMAQI
14th Aug 2025506 PMAQI
14th Aug 2025547 PMAQI
14th Aug 2025548 PMAQI
14th Aug 2025519 PMAQI
14th Aug 20254810 PMAQI
14th Aug 20254411 PMAQI
15th Aug 20254612 AMAQI
15th Aug 2025501 AMAQI
15th Aug 2025502 AMAQI
15th Aug 2025523 AMAQI
15th Aug 2025524 AMAQI
15th Aug 2025525 AMAQI
25°C14/35°C
15th Aug 2025526 AMAQI
15th Aug 2025527 AMAQI
15th Aug 2025538 AMAQI
15th Aug 2025559 AMAQI
15th Aug 20255610 AMAQI
15th Aug 20255611 AMAQI
15th Aug 20255612 PMAQI
15th Aug 2025551 PMAQI
15th Aug 2025532 PMAQI
15th Aug 2025523 PMAQI
15th Aug 2025504 PMAQI
15th Aug 2025495 PMAQI
15th Aug 2025476 PMAQI
15th Aug 2025527 PMAQI
15th Aug 2025458 PMAQI
15th Aug 2025419 PMAQI
15th Aug 20254110 PMAQI
15th Aug 20254511 PMAQI
16th Aug 20254412 AMAQI
16th Aug 2025461 AMAQI
16th Aug 2025472 AMAQI
16th Aug 2025483 AMAQI
16th Aug 2025484 AMAQI
16th Aug 2025505 AMAQI
21°C12/31°C
16th Aug 2025506 AMAQI
16th Aug 2025477 AMAQI
16th Aug 2025468 AMAQI
16th Aug 2025479 AMAQI
16th Aug 20255010 AMAQI
16th Aug 20255111 AMAQI
16th Aug 20254912 PMAQI
16th Aug 2025481 PMAQI
16th Aug 2025442 PMAQI
16th Aug 2025433 PMAQI
16th Aug 2025414 PMAQI
16th Aug 2025405 PMAQI
16th Aug 2025356 PMAQI
16th Aug 2025407 PMAQI
16th Aug 2025388 PMAQI
16th Aug 2025319 PMAQI
16th Aug 20253110 PMAQI
16th Aug 20252811 PMAQI
17th Aug 20253012 AMAQI
17th Aug 2025321 AMAQI
17th Aug 2025292 AMAQI
17th Aug 2025323 AMAQI
17th Aug 2025304 AMAQI
17th Aug 2025315 AMAQI
21°C13/30°C
17th Aug 2025286 AMAQI
17th Aug 2025287 AMAQI
17th Aug 2025278 AMAQI
17th Aug 2025269 AMAQI
17th Aug 20252710 AMAQI
17th Aug 20252911 AMAQI
17th Aug 20252912 PMAQI
17th Aug 2025281 PMAQI
17th Aug 2025282 PMAQI
17th Aug 2025263 PMAQI
17th Aug 2025244 PMAQI
17th Aug 2025225 PMAQI
17th Aug 2025236 PMAQI
17th Aug 2025277 PMAQI
17th Aug 2025268 PMAQI
17th Aug 2025239 PMAQI
17th Aug 20252310 PMAQI
17th Aug 20252811 PMAQI
18th Aug 20252612 AMAQI
18th Aug 2025291 AMAQI
18th Aug 2025302 AMAQI
18th Aug 2025313 AMAQI
18th Aug 2025304 AMAQI
18th Aug 2025305 AMAQI
21°C9/31°C
18th Aug 2025296 AMAQI
18th Aug 2025307 AMAQI
18th Aug 2025328 AMAQI
18th Aug 2025309 AMAQI
18th Aug 20253010 AMAQI
18th Aug 20253211 AMAQI
18th Aug 20253212 PMAQI
18th Aug 2025321 PMAQI
18th Aug 2025312 PMAQI
18th Aug 2025313 PMAQI
18th Aug 2025284 PMAQI
18th Aug 2025285 PMAQI
18th Aug 2025266 PMAQI
18th Aug 2025287 PMAQI
18th Aug 2025248 PMAQI
18th Aug 2025209 PMAQI
18th Aug 20251910 PMAQI
18th Aug 20251911 PMAQI
19th Aug 20251912 AMAQI
19th Aug 2025191 AMAQI
19th Aug 2025182 AMAQI
19th Aug 2025173 AMAQI
19th Aug 2025184 AMAQI
19th Aug 2025185 AMAQI
22°C11/33°C
19th Aug 2025186 AMAQI
19th Aug 2025187 AMAQI
19th Aug 2025198 AMAQI
19th Aug 2025219 AMAQI
19th Aug 20252410 AMAQI
19th Aug 20252611 AMAQI
19th Aug 20252412 PMAQI
19th Aug 2025241 PMAQI
19th Aug 2025242 PMAQI
19th Aug 2025243 PMAQI
19th Aug 2025214 PMAQI
19th Aug 2025235 PMAQI
19th Aug 2025236 PMAQI
19th Aug 2025207 PMAQI
19th Aug 2025208 PMAQI
19th Aug 2025189 PMAQI
19th Aug 20251910 PMAQI
19th Aug 20252211 PMAQI
20th Aug 20252212 AMAQI
20th Aug 2025231 AMAQI
20th Aug 2025232 AMAQI
20th Aug 2025233 AMAQI
20th Aug 2025224 AMAQI
20th Aug 2025245 AMAQI
24°C12/35°C
20th Aug 2025236 AMAQI
20th Aug 2025257 AMAQI
20th Aug 2025268 AMAQI
20th Aug 2025309 AMAQI
20th Aug 20253210 AMAQI
20th Aug 20253211 AMAQI
20th Aug 20253312 PMAQI
20th Aug 2025311 PMAQI
20th Aug 2025302 PMAQI
20th Aug 2025333 PMAQI
20th Aug 2025334 PMAQI
20th Aug 2025325 PMAQI
20th Aug 2025306 PMAQI
20th Aug 2025237 PMAQI
20th Aug 2025248 PMAQI
20th Aug 2025259 PMAQI
20th Aug 20252810 PMAQI
20th Aug 20253011 PMAQI
21st Aug 20253312 AMAQI
21st Aug 2025341 AMAQI
21st Aug 2025302 AMAQI
21st Aug 2025333 AMAQI
21st Aug 2025324 AMAQI
21st Aug 2025355 AMAQI
25°C11/36°C
21st Aug 2025336 AMAQI
21st Aug 2025367 AMAQI
21st Aug 2025338 AMAQI
21st Aug 2025369 AMAQI
21st Aug 20254210 AMAQI
21st Aug 20254611 AMAQI
21st Aug 20254712 PMAQI
21st Aug 2025451 PMAQI
21st Aug 2025442 PMAQI
21st Aug 2025423 PMAQI
21st Aug 2025404 PMAQI
21st Aug 2025395 PMAQI
21st Aug 2025366 PMAQI
21st Aug 2025367 PMAQI
21st Aug 2025408 PMAQI
21st Aug 2025349 PMAQI
21st Aug 20253410 PMAQI
21st Aug 20253911 PMAQI
22nd Aug 20254012 AMAQI
22nd Aug 2025341 AMAQI
22nd Aug 2025322 AMAQI
22nd Aug 2025313 AMAQI
22nd Aug 2025304 AMAQI
22nd Aug 2025335 AMAQI
26°C15/36°C
22nd Aug 2025336 AMAQI
6 AM1 PM
8 PM
1 AM
5 AM
--°C/°C
Hora del Día
Prom. Hora Más Alta
10 AM - 8 PM
41AQI
11 horas / Día
330 horas / Mes
Prom. Hora Más Baja
6 AM - 9 AM
39AQI
4 horas / Día
120 horas / Mes
En los últimos 30 días, durante el día, el AQI más alto fue entre 10 AM a 8 PM (Prom. 41), mientras que el AQI más bajo fue entre 6 AM a 9 AM (Prom. 39).
Hora de la Noche
Prom. Hora Más Alta
12 AM - 5 AM
37AQI
6 horas / Día
180 horas / Mes
Prom. Hora Más Baja
9 PM - 11 PM
36AQI
3 horas / Día
90 horas / Mes
En los últimos 30 días, durante el día, el AQI más alto fue entre 12 AM a 5 AM (Prom. 37), mientras que el AQI más bajo fue entre 9 PM a 11 PM (Prom. 36).
2025 Días vs Calidad del Aire
Rangely, Vernal, Utah, United States
2025
98%
228
2%
4
Número total de días con diferentes categorías de AQI en los últimos 234 días de 2025 (131 días restantes)
Bueno
228 DíasModerado
4 DíasPobre
0 DíasPoco saludable
0 DíasSevero
0 DíasPeligroso
0 DíasBajo los límites de calidad del aire seguros de la OMS: 98%
Nivel de Riesgo para la Salud:
Muy bajo
En 2025, 98% de 234 días estuvieron dentro de los límites de calidad del aire seguros de la OMS. El riesgo de problemas de salud es Muy bajo, pero los impactos para la salud aún no son claros.
Perspectivas Anuales de la Calidad del Aire
Rangely, Vernal, Utah, United States
Niveles de AQI en 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dom.Lun.Mar.Mié.Jue.Vie.Sáb.
Ene.
Feb.
Mar.
Abr.
Mayo
Jun.
Jul.
Ago.
Sep.
Oct.
Nov.
Dic.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st Enero 2025
26AQI
26AQI
2nd Enero 2025
27AQI
27AQI
3rd Enero 2025
28AQI
28AQI
4th Enero 2025
24AQI
24AQI
5th Enero 2025
24AQI
24AQI
6th Enero 2025
24AQI
24AQI
7th Enero 2025
24AQI
24AQI
8th Enero 2025
24AQI
24AQI
9th Enero 2025
23AQI
23AQI
10th Enero 2025
24AQI
24AQI
11th Enero 2025
23AQI
23AQI
12th Enero 2025
24AQI
24AQI
13th Enero 2025
26AQI
26AQI
14th Enero 2025
25AQI
25AQI
15th Enero 2025
28AQI
28AQI
16th Enero 2025
29AQI
29AQI
17th Enero 2025
31AQI
31AQI
18th Enero 2025
44AQI
44AQI
19th Enero 2025
36AQI
36AQI
20th Enero 2025
28AQI
28AQI
21st Enero 2025
42AQI
42AQI
22nd Enero 2025
37AQI
37AQI
23rd Enero 2025
23AQI
23AQI
24th Enero 2025
24AQI
24AQI
25th Enero 2025
25AQI
25AQI
26th Enero 2025
26AQI
26AQI
27th Enero 2025
33AQI
33AQI
28th Enero 2025
38AQI
38AQI
29th Enero 2025
41AQI
41AQI
30th Enero 2025
40AQI
40AQI
31st Enero 2025
32AQI
32AQI
1st Febrero 2025
30AQI
30AQI
2nd Febrero 2025
25AQI
25AQI
3rd Febrero 2025
27AQI
27AQI
4th Febrero 2025
27AQI
27AQI
5th Febrero 2025
26AQI
26AQI
6th Febrero 2025
24AQI
24AQI
7th Febrero 2025
24AQI
24AQI
8th Febrero 2025
23AQI
23AQI
9th Febrero 2025
24AQI
24AQI
10th Febrero 2025
25AQI
25AQI
11th Febrero 2025
26AQI
26AQI
12th Febrero 2025
24AQI
24AQI
13th Febrero 2025
18AQI
18AQI
14th Febrero 2025
19AQI
19AQI
15th Febrero 2025
17AQI
17AQI
16th Febrero 2025
18AQI
18AQI
17th Febrero 2025
18AQI
18AQI
18th Febrero 2025
18AQI
18AQI
19th Febrero 2025
18AQI
18AQI
20th Febrero 2025
19AQI
19AQI
21st Febrero 2025
18AQI
18AQI
22nd Febrero 2025
18AQI
18AQI
23rd Febrero 2025
18AQI
18AQI
24th Febrero 2025
17AQI
17AQI
25th Febrero 2025
17AQI
17AQI
26th Febrero 2025
17AQI
17AQI
27th Febrero 2025
17AQI
17AQI
28th Febrero 2025
19AQI
19AQI
1st Marzo 2025
20AQI
20AQI
2nd Marzo 2025
18AQI
18AQI
3rd Marzo 2025
18AQI
18AQI
4th Marzo 2025
17AQI
17AQI
5th Marzo 2025
18AQI
18AQI
6th Marzo 2025
15AQI
15AQI
7th Marzo 2025
16AQI
16AQI
8th Marzo 2025
17AQI
17AQI
9th Marzo 2025
17AQI
17AQI
10th Marzo 2025
18AQI
18AQI
11th Marzo 2025
18AQI
18AQI
12th Marzo 2025
16AQI
16AQI
13th Marzo 2025
20AQI
20AQI
14th Marzo 2025
19AQI
19AQI
15th Marzo 2025
19AQI
19AQI
16th Marzo 2025
19AQI
19AQI
17th Marzo 2025
22AQI
22AQI
18th Marzo 2025
21AQI
21AQI
19th Marzo 2025
22AQI
22AQI
20th Marzo 2025
22AQI
22AQI
21st Marzo 2025
20AQI
20AQI
22nd Marzo 2025
19AQI
19AQI
23rd Marzo 2025
22AQI
22AQI
24th Marzo 2025
21AQI
21AQI
25th Marzo 2025
20AQI
20AQI
26th Marzo 2025
22AQI
22AQI
27th Marzo 2025
22AQI
22AQI
28th Marzo 2025
25AQI
25AQI
29th Marzo 2025
29AQI
29AQI
30th Marzo 2025
27AQI
27AQI
31st Marzo 2025
28AQI
28AQI
1st Abril 2025
22AQI
22AQI
2nd Abril 2025
21AQI
21AQI
3rd Abril 2025
21AQI
21AQI
4th Abril 2025
23AQI
23AQI
5th Abril 2025
21AQI
21AQI
6th Abril 2025
23AQI
23AQI
7th Abril 2025
23AQI
23AQI
8th Abril 2025
25AQI
25AQI
9th Abril 2025
30AQI
30AQI
10th Abril 2025
34AQI
34AQI
11th Abril 2025
31AQI
31AQI
12th Abril 2025
27AQI
27AQI
13th Abril 2025
24AQI
24AQI
14th Abril 2025
24AQI
24AQI
15th Abril 2025
24AQI
24AQI
16th Abril 2025
24AQI
24AQI
17th Abril 2025
19AQI
19AQI
18th Abril 2025
18AQI
18AQI
19th Abril 2025
19AQI
19AQI
20th Abril 2025
21AQI
21AQI
21st Abril 2025
20AQI
20AQI
22nd Abril 2025
22AQI
22AQI
23rd Abril 2025
24AQI
24AQI
24th Abril 2025
28AQI
28AQI
25th Abril 2025
23AQI
23AQI
26th Abril 2025
23AQI
23AQI
27th Abril 2025
25AQI
25AQI
28th Abril 2025
20AQI
20AQI
29th Abril 2025
20AQI
20AQI
30th Abril 2025
21AQI
21AQI
1st Mayo 2025
20AQI
20AQI
2nd Mayo 2025
24AQI
24AQI
3rd Mayo 2025
26AQI
26AQI
4th Mayo 2025
23AQI
23AQI
5th Mayo 2025
22AQI
22AQI
6th Mayo 2025
20AQI
20AQI
7th Mayo 2025
24AQI
24AQI
8th Mayo 2025
23AQI
23AQI
9th Mayo 2025
23AQI
23AQI
10th Mayo 2025
24AQI
24AQI
11th Mayo 2025
24AQI
24AQI
12th Mayo 2025
26AQI
26AQI
13th Mayo 2025
30AQI
30AQI
14th Mayo 2025
25AQI
25AQI
15th Mayo 2025
21AQI
21AQI
16th Mayo 2025
23AQI
23AQI
17th Mayo 2025
19AQI
19AQI
18th Mayo 2025
22AQI
22AQI
19th Mayo 2025
22AQI
22AQI
20th Mayo 2025
21AQI
21AQI
21st Mayo 2025
21AQI
21AQI
22nd Mayo 2025
23AQI
23AQI
23rd Mayo 2025
26AQI
26AQI
24th Mayo 2025
27AQI
27AQI
25th Mayo 2025
23AQI
23AQI
26th Mayo 2025
23AQI
23AQI
27th Mayo 2025
25AQI
25AQI
28th Mayo 2025
25AQI
25AQI
29th Mayo 2025
23AQI
23AQI
30th Mayo 2025
25AQI
25AQI
31st Mayo 2025
28AQI
28AQI
1st Junio 2025
28AQI
28AQI
2nd Junio 2025
23AQI
23AQI
3rd Junio 2025
21AQI
21AQI
4th Junio 2025
26AQI
26AQI
5th Junio 2025
24AQI
24AQI
6th Junio 2025
23AQI
23AQI
7th Junio 2025
24AQI
24AQI
8th Junio 2025
27AQI
27AQI
9th Junio 2025
34AQI
34AQI
10th Junio 2025
29AQI
29AQI
11th Junio 2025
27AQI
27AQI
12th Junio 2025
29AQI
29AQI
13th Junio 2025
30AQI
30AQI
14th Junio 2025
31AQI
31AQI
15th Junio 2025
29AQI
29AQI
16th Junio 2025
27AQI
27AQI
17th Junio 2025
26AQI
26AQI
18th Junio 2025
28AQI
28AQI
19th Junio 2025
30AQI
30AQI
20th Junio 2025
32AQI
32AQI
21st Junio 2025
45AQI
45AQI
22nd Junio 2025
44AQI
44AQI
23rd Junio 2025
34AQI
34AQI
24th Junio 2025
38AQI
38AQI
25th Junio 2025
38AQI
38AQI
26th Junio 2025
33AQI
33AQI
27th Junio 2025
41AQI
41AQI
28th Junio 2025
39AQI
39AQI
29th Junio 2025
34AQI
34AQI
30th Junio 2025
32AQI
32AQI
1st Julio 2025
33AQI
33AQI
2nd Julio 2025
33AQI
33AQI
3rd Julio 2025
29AQI
29AQI
4th Julio 2025
31AQI
31AQI
5th Julio 2025
38AQI
38AQI
6th Julio 2025
31AQI
31AQI
7th Julio 2025
27AQI
27AQI
8th Julio 2025
28AQI
28AQI
9th Julio 2025
28AQI
28AQI
10th Julio 2025
28AQI
28AQI
11th Julio 2025
36AQI
36AQI
12th Julio 2025
44AQI
44AQI
13th Julio 2025
36AQI
36AQI
14th Julio 2025
30AQI
30AQI
15th Julio 2025
30AQI
30AQI
16th Julio 2025
42AQI
42AQI
17th Julio 2025
47AQI
47AQI
18th Julio 2025
45AQI
45AQI
19th Julio 2025
36AQI
36AQI
20th Julio 2025
29AQI
29AQI
21st Julio 2025
25AQI
25AQI
22nd Julio 2025
23AQI
23AQI
23rd Julio 2025
25AQI
25AQI
24th Julio 2025
34AQI
34AQI
25th Julio 2025
41AQI
41AQI
26th Julio 2025
49AQI
49AQI
27th Julio 2025
38AQI
38AQI
28th Julio 2025
38AQI
38AQI
29th Julio 2025
52AQI
52AQI
30th Julio 2025
46AQI
46AQI
31st Julio 2025
51AQI
51AQI
1st Agosto 2025
43AQI
43AQI
2nd Agosto 2025
28AQI
28AQI
3rd Agosto 2025
25AQI
25AQI
4th Agosto 2025
38AQI
38AQI
5th Agosto 2025
50AQI
50AQI
6th Agosto 2025
56AQI
56AQI
7th Agosto 2025
45AQI
45AQI
8th Agosto 2025
37AQI
37AQI
9th Agosto 2025
37AQI
37AQI
10th Agosto 2025
32AQI
32AQI
11th Agosto 2025
30AQI
30AQI
12th Agosto 2025
31AQI
31AQI
13th Agosto 2025
44AQI
44AQI
14th Agosto 2025
54AQI
54AQI
15th Agosto 2025
50AQI
50AQI
16th Agosto 2025
43AQI
43AQI
17th Agosto 2025
28AQI
28AQI
18th Agosto 2025
28AQI
28AQI
19th Agosto 2025
20AQI
20AQI
20th Agosto 2025
27AQI
27AQI
21st Agosto 2025
22nd Agosto 2025
23rd Agosto 2025
24th Agosto 2025
25th Agosto 2025
26th Agosto 2025
27th Agosto 2025
28th Agosto 2025
29th Agosto 2025
30th Agosto 2025
31st Agosto 2025
1st Septiembre 2025
2nd Septiembre 2025
3rd Septiembre 2025
4th Septiembre 2025
5th Septiembre 2025
6th Septiembre 2025
7th Septiembre 2025
8th Septiembre 2025
9th Septiembre 2025
10th Septiembre 2025
11th Septiembre 2025
12th Septiembre 2025
13th Septiembre 2025
14th Septiembre 2025
15th Septiembre 2025
16th Septiembre 2025
17th Septiembre 2025
18th Septiembre 2025
19th Septiembre 2025
20th Septiembre 2025
21st Septiembre 2025
22nd Septiembre 2025
23rd Septiembre 2025
24th Septiembre 2025
25th Septiembre 2025
26th Septiembre 2025
27th Septiembre 2025
28th Septiembre 2025
29th Septiembre 2025
30th Septiembre 2025
1st Octubre 2025
2nd Octubre 2025
3rd Octubre 2025
4th Octubre 2025
5th Octubre 2025
6th Octubre 2025
7th Octubre 2025
8th Octubre 2025
9th Octubre 2025
10th Octubre 2025
11th Octubre 2025
12th Octubre 2025
13th Octubre 2025
14th Octubre 2025
15th Octubre 2025
16th Octubre 2025
17th Octubre 2025
18th Octubre 2025
19th Octubre 2025
20th Octubre 2025
21st Octubre 2025
22nd Octubre 2025
23rd Octubre 2025
24th Octubre 2025
25th Octubre 2025
26th Octubre 2025
27th Octubre 2025
28th Octubre 2025
29th Octubre 2025
30th Octubre 2025
31st Octubre 2025
1st Noviembre 2025
2nd Noviembre 2025
3rd Noviembre 2025
4th Noviembre 2025
5th Noviembre 2025
6th Noviembre 2025
7th Noviembre 2025
8th Noviembre 2025
9th Noviembre 2025
10th Noviembre 2025
11th Noviembre 2025
12th Noviembre 2025
13th Noviembre 2025
14th Noviembre 2025
15th Noviembre 2025
16th Noviembre 2025
17th Noviembre 2025
18th Noviembre 2025
19th Noviembre 2025
20th Noviembre 2025
21st Noviembre 2025
22nd Noviembre 2025
23rd Noviembre 2025
24th Noviembre 2025
25th Noviembre 2025
26th Noviembre 2025
27th Noviembre 2025
28th Noviembre 2025
29th Noviembre 2025
30th Noviembre 2025
1st Diciembre 2025
2nd Diciembre 2025
3rd Diciembre 2025
4th Diciembre 2025
5th Diciembre 2025
6th Diciembre 2025
7th Diciembre 2025
8th Diciembre 2025
9th Diciembre 2025
10th Diciembre 2025
11th Diciembre 2025
12th Diciembre 2025
13th Diciembre 2025
14th Diciembre 2025
15th Diciembre 2025
16th Diciembre 2025
17th Diciembre 2025
18th Diciembre 2025
19th Diciembre 2025
20th Diciembre 2025
21st Diciembre 2025
22nd Diciembre 2025
23rd Diciembre 2025
24th Diciembre 2025
25th Diciembre 2025
26th Diciembre 2025
27th Diciembre 2025
28th Diciembre 2025
29th Diciembre 2025
30th Diciembre 2025
31st Diciembre 2025
29AQI
21AQI
20AQI
23AQI
24AQI
31AQI
36AQI
37AQI
Número de días
Ene.Feb.Mar.Abr.MayoJun.Jul.Ago.Sep.Oct.Nov.Dic.Días Totales
202527AQI
31
28
31
30
31
30
29
2
18
2
228
4
El AQI más alto registrado en
Agosto37AQI
El AQI más bajo registrado en
Marzo20AQI
202428AQI
16
2
5
3
12
29
29
2
29
2
26
2
29
2
30
31
241
8
El AQI más alto registrado en
Septiembre40AQI
El AQI más bajo registrado en
Febrero2AQI
202325AQI
31
27
1
31
30
28
3
30
31
31
30
31
3
30
1
333
5
El AQI más alto registrado en
Julio32AQI
El AQI más bajo registrado en
Diciembre17AQI
202230AQI
31
21
1
31
29
1
27
2
30
21
1
2
25
4
31
30
31
309
9
El AQI más alto registrado en
Julio42AQI
El AQI más bajo registrado en
Noviembre18AQI
202137AQI
30
26
2
31
30
31
24
6
20
11
10
17
3
1
23
7
30
1
30
31
316
44
3
1
El AQI más alto registrado en
Agosto68AQI
El AQI más bajo registrado en
Diciembre25AQI
202034AQI
13
19
18
30
31
22
9
28
1
1
26
4
30
31
248
14
1
El AQI más alto registrado en
Agosto47AQI
El AQI más bajo registrado en
Septiembre26AQI
Años Más y Menos Contaminados en los Últimos 6 Años
Año Más Contaminado Registrado
2021(Prom.)
37AQIAño Menos Contaminado Registrado
2023(Prom.)
25AQIEl análisis anual de la calidad del aire de Rangely de 2025 muestra un cambio porcentual promedio de 27_percentage_change en comparación con los años anteriores: 2020 (34), 2021 (37), 2022 (30), 2023 (25), 2024 (28).
