Analyse Historique de la Qualité de l'Air à Altamont, Oregon, United States
Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !
Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+
Analyse de la qualité de l'air de Août
Altamont, Oregon, United States
2021
2022
2023
2024
2025
AQI
.
Jours
Tendances AQI : Le plus élevé et le plus bas
AQI le plus élevé enregistré le
15th Aug 2021
179AQIAQI le plus bas enregistré le
30th Aug 2022
10AQIAnalyse du même jour (4th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 4th le plus élevé AQI à 28 de Bon qualité de l'air, montrant une amélioration par rapport à 2024, 2023 et 2021 le même jour.
Télécharger les données annuelles 2024
Rapport mondial sur la qualité de l'air
Tendance AQI Jour & Nuit : 4th Aug - 5th Aug 2025
Altamont, Oregon, United States
AQI
Jour
Nuit
.
5 AM4th Aug 2025
8 PM
4 AM5th Aug 2025
Heure du jour
Heure moyenne la plus haute
2PM4th Aug
35AQI
Heure moyenne la plus basse
9AM4th Aug
24AQI
Heure de la nuit
Heure moyenne la plus haute
9PM4th Aug
30AQI
Heure moyenne la plus basse
3AM5th Aug
22AQI
Au cours des 24 dernières heures,
L'AQI de Altamont a atteint son point le plus élevé de 35 à 2 PM pendant le Jour, tandis que le point le plus bas, 22, a été enregistré à 3 AM pendant le Nuit entre 4th Aug et 5th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
Altamont, 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 - 05th05th
Jour
Nuit
6th Jul 2025325 AMAQI
6th Jul 2025346 AMAQI
6th Jul 2025317 AMAQI
6th Jul 2025328 AMAQI
6th Jul 2025319 AMAQI
6th Jul 20252910 AMAQI
6th Jul 20253111 AMAQI
6th Jul 20253012 PMAQI
6th Jul 2025321 PMAQI
6th Jul 2025332 PMAQI
6th Jul 2025323 PMAQI
6th Jul 2025324 PMAQI
6th Jul 2025295 PMAQI
6th Jul 2025296 PMAQI
6th Jul 2025327 PMAQI
6th Jul 2025318 PMAQI
6th Jul 2025299 PMAQI
6th Jul 20252810 PMAQI
6th Jul 20253211 PMAQI
7th Jul 20253012 AMAQI
7th Jul 2025451 AMAQI
7th Jul 2025382 AMAQI
7th Jul 2025443 AMAQI
7th Jul 2025484 AMAQI
22°C12/30°C
7th Jul 2025235 AMAQI
7th Jul 2025276 AMAQI
7th Jul 2025287 AMAQI
7th Jul 2025308 AMAQI
7th Jul 2025329 AMAQI
7th Jul 20253110 AMAQI
7th Jul 20253411 AMAQI
7th Jul 20253412 PMAQI
7th Jul 2025361 PMAQI
7th Jul 2025342 PMAQI
7th Jul 2025323 PMAQI
7th Jul 2025324 PMAQI
7th Jul 2025295 PMAQI
7th Jul 2025276 PMAQI
7th Jul 2025277 PMAQI
7th Jul 2025288 PMAQI
7th Jul 2025269 PMAQI
7th Jul 20252810 PMAQI
7th Jul 20252711 PMAQI
8th Jul 20252812 AMAQI
8th Jul 2025321 AMAQI
8th Jul 2025302 AMAQI
8th Jul 2025293 AMAQI
8th Jul 2025314 AMAQI
24°C13/33°C
8th Jul 2025325 AMAQI
8th Jul 2025306 AMAQI
8th Jul 2025357 AMAQI
8th Jul 2025368 AMAQI
8th Jul 2025409 AMAQI
8th Jul 20253710 AMAQI
8th Jul 20254311 AMAQI
8th Jul 20254312 PMAQI
8th Jul 2025391 PMAQI
8th Jul 2025382 PMAQI
8th Jul 2025363 PMAQI
8th Jul 2025324 PMAQI
8th Jul 2025335 PMAQI
8th Jul 2025306 PMAQI
8th Jul 2025357 PMAQI
8th Jul 2025368 PMAQI
8th Jul 2025309 PMAQI
8th Jul 20253010 PMAQI
8th Jul 20253011 PMAQI
9th Jul 20253012 AMAQI
9th Jul 2025321 AMAQI
9th Jul 2025352 AMAQI
9th Jul 2025363 AMAQI
9th Jul 2025414 AMAQI
23°C17/29°C
9th Jul 2025425 AMAQI
9th Jul 2025446 AMAQI
9th Jul 2025447 AMAQI
9th Jul 2025488 AMAQI
9th Jul 2025509 AMAQI
9th Jul 20254710 AMAQI
9th Jul 20254611 AMAQI
9th Jul 20254312 PMAQI
9th Jul 2025421 PMAQI
9th Jul 2025432 PMAQI
9th Jul 2025393 PMAQI
9th Jul 2025374 PMAQI
9th Jul 2025385 PMAQI
9th Jul 2025396 PMAQI
9th Jul 2025377 PMAQI
9th Jul 2025388 PMAQI
9th Jul 2025439 PMAQI
9th Jul 20254110 PMAQI
9th Jul 20254111 PMAQI
10th Jul 20253912 AMAQI
10th Jul 2025351 AMAQI
10th Jul 2025352 AMAQI
10th Jul 2025333 AMAQI
10th Jul 2025304 AMAQI
21°C15/27°C
10th Jul 2025335 AMAQI
10th Jul 2025406 AMAQI
10th Jul 2025357 AMAQI
10th Jul 2025348 AMAQI
10th Jul 2025359 AMAQI
10th Jul 20253610 AMAQI
10th Jul 20254211 AMAQI
10th Jul 20254612 PMAQI
10th Jul 2025421 PMAQI
10th Jul 2025442 PMAQI
10th Jul 2025423 PMAQI
10th Jul 2025394 PMAQI
10th Jul 2025385 PMAQI
10th Jul 2025356 PMAQI
10th Jul 2025337 PMAQI
10th Jul 2025338 PMAQI
10th Jul 2025369 PMAQI
10th Jul 20253710 PMAQI
10th Jul 20253711 PMAQI
11th Jul 20253712 AMAQI
11th Jul 2025361 AMAQI
11th Jul 2025322 AMAQI
11th Jul 2025343 AMAQI
11th Jul 2025384 AMAQI
22°C13/30°C
11th Jul 2025345 AMAQI
11th Jul 2025376 AMAQI
11th Jul 2025327 AMAQI
11th Jul 2025308 AMAQI
11th Jul 2025309 AMAQI
11th Jul 20253010 AMAQI
11th Jul 20253511 AMAQI
11th Jul 20253312 PMAQI
11th Jul 2025311 PMAQI
11th Jul 2025352 PMAQI
11th Jul 2025383 PMAQI
11th Jul 2025324 PMAQI
11th Jul 2025345 PMAQI
11th Jul 2025316 PMAQI
11th Jul 2025347 PMAQI
11th Jul 2025358 PMAQI
11th Jul 2025379 PMAQI
11th Jul 20253610 PMAQI
11th Jul 20253611 PMAQI
12th Jul 20253712 AMAQI
12th Jul 2025361 AMAQI
12th Jul 2025362 AMAQI
12th Jul 2025313 AMAQI
12th Jul 2025294 AMAQI
24°C14/32°C
12th Jul 2025315 AMAQI
12th Jul 2025326 AMAQI
12th Jul 2025297 AMAQI
12th Jul 2025318 AMAQI
12th Jul 2025329 AMAQI
12th Jul 20253210 AMAQI
12th Jul 20253211 AMAQI
12th Jul 20253312 PMAQI
12th Jul 2025291 PMAQI
12th Jul 2025312 PMAQI
12th Jul 2025313 PMAQI
12th Jul 2025294 PMAQI
12th Jul 2025285 PMAQI
12th Jul 2025296 PMAQI
12th Jul 2025297 PMAQI
12th Jul 2025288 PMAQI
12th Jul 2025289 PMAQI
12th Jul 20252810 PMAQI
12th Jul 20252911 PMAQI
13th Jul 20253212 AMAQI
13th Jul 2025351 AMAQI
13th Jul 2025372 AMAQI
13th Jul 2025353 AMAQI
13th Jul 2025324 AMAQI
26°C15/34°C
13th Jul 2025335 AMAQI
13th Jul 2025406 AMAQI
13th Jul 2025387 AMAQI
13th Jul 2025348 AMAQI
13th Jul 2025359 AMAQI
13th Jul 20253310 AMAQI
13th Jul 20253411 AMAQI
13th Jul 20253312 PMAQI
13th Jul 2025361 PMAQI
13th Jul 2025352 PMAQI
13th Jul 2025343 PMAQI
13th Jul 2025344 PMAQI
13th Jul 2025325 PMAQI
13th Jul 2025336 PMAQI
13th Jul 2025357 PMAQI
13th Jul 2025348 PMAQI
13th Jul 2025369 PMAQI
13th Jul 20253310 PMAQI
13th Jul 20253311 PMAQI
14th Jul 20253312 AMAQI
14th Jul 2025311 AMAQI
14th Jul 2025312 AMAQI
14th Jul 2025343 AMAQI
14th Jul 2025304 AMAQI
27°C17/36°C
14th Jul 2025275 AMAQI
14th Jul 2025306 AMAQI
14th Jul 2025337 AMAQI
14th Jul 2025308 AMAQI
14th Jul 2025319 AMAQI
14th Jul 20253210 AMAQI
14th Jul 20253811 AMAQI
14th Jul 20254212 PMAQI
14th Jul 2025371 PMAQI
14th Jul 2025342 PMAQI
14th Jul 2025363 PMAQI
14th Jul 2025314 PMAQI
14th Jul 2025305 PMAQI
14th Jul 2025336 PMAQI
14th Jul 2025297 PMAQI
14th Jul 2025288 PMAQI
14th Jul 2025269 PMAQI
14th Jul 20252610 PMAQI
14th Jul 20252611 PMAQI
15th Jul 20253012 AMAQI
15th Jul 2025291 AMAQI
15th Jul 2025282 AMAQI
15th Jul 2025293 AMAQI
15th Jul 2025284 AMAQI
27°C18/36°C
15th Jul 2025375 AMAQI
15th Jul 2025426 AMAQI
15th Jul 2025387 AMAQI
15th Jul 2025318 AMAQI
15th Jul 2025359 AMAQI
15th Jul 20254010 AMAQI
15th Jul 20254111 AMAQI
15th Jul 20254612 PMAQI
15th Jul 2025431 PMAQI
15th Jul 2025452 PMAQI
15th Jul 2025513 PMAQI
15th Jul 2025514 PMAQI
15th Jul 2025525 PMAQI
15th Jul 2025536 PMAQI
15th Jul 2025417 PMAQI
15th Jul 2025418 PMAQI
15th Jul 2025499 PMAQI
15th Jul 20254910 PMAQI
15th Jul 20254611 PMAQI
16th Jul 20254212 AMAQI
16th Jul 2025421 AMAQI
16th Jul 2025432 AMAQI
16th Jul 2025433 AMAQI
16th Jul 2025434 AMAQI
25°C19/32°C
16th Jul 2025405 AMAQI
16th Jul 2025396 AMAQI
16th Jul 2025417 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025329 AMAQI
16th Jul 20253510 AMAQI
16th Jul 20254211 AMAQI
16th Jul 20254412 PMAQI
16th Jul 2025441 PMAQI
16th Jul 2025492 PMAQI
16th Jul 2025443 PMAQI
16th Jul 2025494 PMAQI
16th Jul 2025565 PMAQI
16th Jul 2025556 PMAQI
16th Jul 2025497 PMAQI
16th Jul 2025488 PMAQI
16th Jul 2025539 PMAQI
16th Jul 20255310 PMAQI
16th Jul 20255311 PMAQI
17th Jul 20255412 AMAQI
17th Jul 2025531 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025574 AMAQI
24°C17/31°C
17th Jul 2025545 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025617 AMAQI
17th Jul 2025598 AMAQI
17th Jul 2025609 AMAQI
17th Jul 20256110 AMAQI
17th Jul 20256111 AMAQI
17th Jul 20256312 PMAQI
17th Jul 2025611 PMAQI
17th Jul 2025602 PMAQI
17th Jul 2025573 PMAQI
17th Jul 2025574 PMAQI
17th Jul 2025575 PMAQI
17th Jul 2025566 PMAQI
17th Jul 2025577 PMAQI
17th Jul 2025588 PMAQI
17th Jul 2025559 PMAQI
17th Jul 20255410 PMAQI
17th Jul 20255511 PMAQI
18th Jul 20255512 AMAQI
18th Jul 2025551 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025503 AMAQI
18th Jul 2025374 AMAQI
23°C16/29°C
18th Jul 2025415 AMAQI
18th Jul 2025476 AMAQI
18th Jul 2025497 AMAQI
18th Jul 2025508 AMAQI
18th Jul 2025519 AMAQI
18th Jul 20255010 AMAQI
18th Jul 20255111 AMAQI
18th Jul 20255312 PMAQI
18th Jul 2025491 PMAQI
18th Jul 2025492 PMAQI
18th Jul 2025503 PMAQI
18th Jul 2025514 PMAQI
18th Jul 2025515 PMAQI
18th Jul 2025546 PMAQI
18th Jul 2025507 PMAQI
18th Jul 2025498 PMAQI
18th Jul 2025499 PMAQI
18th Jul 20255010 PMAQI
18th Jul 20254911 PMAQI
19th Jul 20254412 AMAQI
19th Jul 2025411 AMAQI
19th Jul 2025372 AMAQI
19th Jul 2025383 AMAQI
19th Jul 2025294 AMAQI
23°C17/30°C
19th Jul 2025275 AMAQI
19th Jul 2025296 AMAQI
19th Jul 2025337 AMAQI
19th Jul 2025348 AMAQI
19th Jul 2025389 AMAQI
19th Jul 20254010 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20254012 PMAQI
19th Jul 2025371 PMAQI
19th Jul 2025352 PMAQI
19th Jul 2025343 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025295 PMAQI
19th Jul 2025276 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025318 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252510 PMAQI
19th Jul 20252511 PMAQI
20th Jul 20252512 AMAQI
20th Jul 2025251 AMAQI
20th Jul 2025252 AMAQI
20th Jul 2025233 AMAQI
20th Jul 2025224 AMAQI
23°C16/30°C
20th Jul 2025225 AMAQI
20th Jul 2025226 AMAQI
20th Jul 2025227 AMAQI
20th Jul 2025238 AMAQI
20th Jul 2025249 AMAQI
20th Jul 20252410 AMAQI
20th Jul 20252511 AMAQI
20th Jul 20252412 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025244 PMAQI
20th Jul 2025235 PMAQI
20th Jul 2025246 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025228 PMAQI
20th Jul 2025249 PMAQI
20th Jul 20252510 PMAQI
20th Jul 20252711 PMAQI
21st Jul 20252812 AMAQI
21st Jul 2025221 AMAQI
21st Jul 2025222 AMAQI
21st Jul 2025213 AMAQI
21st Jul 2025214 AMAQI
22°C15/28°C
21st Jul 2025195 AMAQI
21st Jul 2025196 AMAQI
21st Jul 2025237 AMAQI
21st Jul 2025208 AMAQI
21st Jul 2025199 AMAQI
21st Jul 20252010 AMAQI
21st Jul 20252111 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025231 PMAQI
21st Jul 2025232 PMAQI
21st Jul 2025253 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025245 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025227 PMAQI
21st Jul 2025218 PMAQI
21st Jul 2025229 PMAQI
21st Jul 20252210 PMAQI
21st Jul 20252411 PMAQI
22nd Jul 20252712 AMAQI
22nd Jul 2025281 AMAQI
22nd Jul 2025252 AMAQI
22nd Jul 2025253 AMAQI
22nd Jul 2025234 AMAQI
20°C15/25°C
22nd Jul 2025245 AMAQI
22nd Jul 2025246 AMAQI
22nd Jul 2025247 AMAQI
22nd Jul 2025318 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252710 AMAQI
22nd Jul 20252411 AMAQI
22nd Jul 20252612 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025262 PMAQI
22nd Jul 2025273 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025295 PMAQI
22nd Jul 2025296 PMAQI
22nd Jul 2025257 PMAQI
22nd Jul 2025258 PMAQI
22nd Jul 2025249 PMAQI
22nd Jul 20252210 PMAQI
22nd Jul 20252211 PMAQI
23rd Jul 20252312 AMAQI
23rd Jul 2025221 AMAQI
23rd Jul 2025232 AMAQI
23rd Jul 2025273 AMAQI
23rd Jul 2025254 AMAQI
19°C12/27°C
23rd Jul 2025255 AMAQI
23rd Jul 2025246 AMAQI
23rd Jul 2025217 AMAQI
23rd Jul 2025258 AMAQI
23rd Jul 2025269 AMAQI
23rd Jul 20253010 AMAQI
23rd Jul 20253111 AMAQI
23rd Jul 20252812 PMAQI
23rd Jul 2025271 PMAQI
23rd Jul 2025272 PMAQI
23rd Jul 2025263 PMAQI
23rd Jul 2025244 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025216 PMAQI
23rd Jul 2025237 PMAQI
23rd Jul 2025238 PMAQI
23rd Jul 2025259 PMAQI
23rd Jul 20252510 PMAQI
23rd Jul 20252511 PMAQI
24th Jul 20252612 AMAQI
24th Jul 2025261 AMAQI
24th Jul 2025282 AMAQI
24th Jul 2025293 AMAQI
24th Jul 2025324 AMAQI
21°C13/29°C
24th Jul 2025345 AMAQI
24th Jul 2025356 AMAQI
24th Jul 2025347 AMAQI
24th Jul 2025348 AMAQI
24th Jul 2025349 AMAQI
24th Jul 20253710 AMAQI
24th Jul 20253711 AMAQI
24th Jul 20253812 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025313 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025285 PMAQI
24th Jul 2025276 PMAQI
24th Jul 2025297 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20253110 PMAQI
24th Jul 20253011 PMAQI
25th Jul 20253012 AMAQI
25th Jul 2025251 AMAQI
25th Jul 2025272 AMAQI
25th Jul 2025263 AMAQI
25th Jul 2025214 AMAQI
21°C14/31°C
25th Jul 2025215 AMAQI
25th Jul 2025246 AMAQI
25th Jul 2025267 AMAQI
25th Jul 2025268 AMAQI
25th Jul 2025269 AMAQI
25th Jul 20252610 AMAQI
25th Jul 20253111 AMAQI
25th Jul 20253312 PMAQI
25th Jul 2025311 PMAQI
25th Jul 2025312 PMAQI
25th Jul 2025303 PMAQI
25th Jul 2025274 PMAQI
25th Jul 2025275 PMAQI
25th Jul 2025246 PMAQI
25th Jul 2025257 PMAQI
25th Jul 2025258 PMAQI
25th Jul 2025239 PMAQI
25th Jul 20252210 PMAQI
25th Jul 20252311 PMAQI
26th Jul 20252312 AMAQI
26th Jul 2025231 AMAQI
26th Jul 2025232 AMAQI
26th Jul 2025243 AMAQI
26th Jul 2025214 AMAQI
19°C14/29°C
26th Jul 2025215 AMAQI
26th Jul 2025226 AMAQI
26th Jul 2025257 AMAQI
26th Jul 2025288 AMAQI
26th Jul 2025269 AMAQI
26th Jul 20252510 AMAQI
26th Jul 20252511 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025271 PMAQI
26th Jul 2025252 PMAQI
26th Jul 2025253 PMAQI
26th Jul 2025264 PMAQI
26th Jul 2025235 PMAQI
26th Jul 2025226 PMAQI
26th Jul 2025247 PMAQI
26th Jul 2025238 PMAQI
26th Jul 2025219 PMAQI
26th Jul 20252210 PMAQI
26th Jul 20252411 PMAQI
27th Jul 20252512 AMAQI
27th Jul 2025231 AMAQI
27th Jul 2025222 AMAQI
27th Jul 2025223 AMAQI
27th Jul 2025214 AMAQI
19°C12/25°C
27th Jul 2025205 AMAQI
27th Jul 2025206 AMAQI
27th Jul 2025217 AMAQI
27th Jul 2025218 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252010 AMAQI
27th Jul 20252111 AMAQI
27th Jul 20252112 PMAQI
27th Jul 2025211 PMAQI
27th Jul 2025212 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025214 PMAQI
27th Jul 2025215 PMAQI
27th Jul 2025206 PMAQI
27th Jul 2025217 PMAQI
27th Jul 2025208 PMAQI
27th Jul 2025219 PMAQI
27th Jul 20252110 PMAQI
27th Jul 20252111 PMAQI
28th Jul 20252012 AMAQI
28th Jul 2025211 AMAQI
28th Jul 2025232 AMAQI
28th Jul 2025253 AMAQI
28th Jul 2025224 AMAQI
20°C14/27°C
28th Jul 2025235 AMAQI
28th Jul 2025236 AMAQI
28th Jul 2025247 AMAQI
28th Jul 2025238 AMAQI
28th Jul 2025249 AMAQI
28th Jul 20252410 AMAQI
28th Jul 20252411 AMAQI
28th Jul 20252412 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025262 PMAQI
28th Jul 2025253 PMAQI
28th Jul 2025254 PMAQI
28th Jul 2025235 PMAQI
28th Jul 2025226 PMAQI
28th Jul 2025227 PMAQI
28th Jul 2025218 PMAQI
28th Jul 2025219 PMAQI
28th Jul 20252110 PMAQI
28th Jul 20252311 PMAQI
29th Jul 20252512 AMAQI
29th Jul 2025251 AMAQI
29th Jul 2025242 AMAQI
29th Jul 2025253 AMAQI
29th Jul 2025234 AMAQI
22°C15/28°C
29th Jul 2025225 AMAQI
29th Jul 2025246 AMAQI
29th Jul 2025257 AMAQI
29th Jul 2025248 AMAQI
29th Jul 2025249 AMAQI
29th Jul 20252410 AMAQI
29th Jul 20252511 AMAQI
29th Jul 20252612 PMAQI
29th Jul 2025281 PMAQI
29th Jul 2025262 PMAQI
29th Jul 2025263 PMAQI
29th Jul 2025244 PMAQI
29th Jul 2025245 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025237 PMAQI
29th Jul 2025228 PMAQI
29th Jul 2025219 PMAQI
29th Jul 20252110 PMAQI
29th Jul 20252311 PMAQI
30th Jul 20252212 AMAQI
30th Jul 2025231 AMAQI
30th Jul 2025222 AMAQI
30th Jul 2025233 AMAQI
30th Jul 2025204 AMAQI
22°C15/30°C
30th Jul 2025215 AMAQI
30th Jul 2025226 AMAQI
30th Jul 2025237 AMAQI
30th Jul 2025238 AMAQI
30th Jul 2025239 AMAQI
30th Jul 20252510 AMAQI
30th Jul 20252711 AMAQI
30th Jul 20252612 PMAQI
30th Jul 2025291 PMAQI
30th Jul 2025242 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025244 PMAQI
30th Jul 2025245 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025247 PMAQI
30th Jul 2025248 PMAQI
30th Jul 2025239 PMAQI
30th Jul 20252210 PMAQI
30th Jul 20252111 PMAQI
31st Jul 20252112 AMAQI
31st Jul 2025221 AMAQI
31st Jul 2025222 AMAQI
31st Jul 2025243 AMAQI
31st Jul 2025234 AMAQI
20°C14/28°C
31st Jul 2025255 AMAQI
31st Jul 2025256 AMAQI
31st Jul 2025287 AMAQI
31st Jul 2025328 AMAQI
31st Jul 2025329 AMAQI
31st Jul 20253310 AMAQI
31st Jul 20253311 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025311 PMAQI
31st Jul 2025322 PMAQI
31st Jul 2025313 PMAQI
31st Jul 2025294 PMAQI
31st Jul 2025295 PMAQI
31st Jul 2025286 PMAQI
31st Jul 2025237 PMAQI
31st Jul 2025348 PMAQI
31st Jul 2025449 PMAQI
31st Jul 20253710 PMAQI
31st Jul 20253311 PMAQI
1st Aug 20252712 AMAQI
1st Aug 2025251 AMAQI
1st Aug 2025252 AMAQI
1st Aug 2025273 AMAQI
1st Aug 2025284 AMAQI
18°C14/24°C
1st Aug 2025285 AMAQI
1st Aug 2025296 AMAQI
1st Aug 2025287 AMAQI
1st Aug 2025298 AMAQI
1st Aug 2025319 AMAQI
1st Aug 20253410 AMAQI
1st Aug 20253911 AMAQI
1st Aug 20254112 PMAQI
1st Aug 2025421 PMAQI
1st Aug 2025422 PMAQI
1st Aug 2025403 PMAQI
1st Aug 2025354 PMAQI
1st Aug 2025325 PMAQI
1st Aug 2025326 PMAQI
1st Aug 2025307 PMAQI
1st Aug 2025328 PMAQI
1st Aug 2025319 PMAQI
1st Aug 20253110 PMAQI
1st Aug 20253111 PMAQI
2nd Aug 20253212 AMAQI
2nd Aug 2025351 AMAQI
2nd Aug 2025352 AMAQI
2nd Aug 2025353 AMAQI
2nd Aug 2025344 AMAQI
20°C13/28°C
2nd Aug 2025355 AMAQI
2nd Aug 2025356 AMAQI
2nd Aug 2025347 AMAQI
2nd Aug 2025338 AMAQI
2nd Aug 2025359 AMAQI
2nd Aug 20253610 AMAQI
2nd Aug 20253811 AMAQI
2nd Aug 20253612 PMAQI
2nd Aug 2025381 PMAQI
2nd Aug 2025362 PMAQI
2nd Aug 2025373 PMAQI
2nd Aug 2025354 PMAQI
2nd Aug 2025305 PMAQI
2nd Aug 2025296 PMAQI
2nd Aug 2025337 PMAQI
2nd Aug 2025318 PMAQI
2nd Aug 2025369 PMAQI
2nd Aug 20253810 PMAQI
2nd Aug 20254111 PMAQI
3rd Aug 20253412 AMAQI
3rd Aug 2025291 AMAQI
3rd Aug 2025312 AMAQI
3rd Aug 2025303 AMAQI
3rd Aug 2025294 AMAQI
21°C14/28°C
3rd Aug 2025285 AMAQI
3rd Aug 2025286 AMAQI
3rd Aug 2025287 AMAQI
3rd Aug 2025268 AMAQI
3rd Aug 2025269 AMAQI
3rd Aug 20252710 AMAQI
3rd Aug 20252911 AMAQI
3rd Aug 20253012 PMAQI
3rd Aug 2025291 PMAQI
3rd Aug 2025302 PMAQI
3rd Aug 2025273 PMAQI
3rd Aug 2025254 PMAQI
3rd Aug 2025265 PMAQI
3rd Aug 2025256 PMAQI
3rd Aug 2025267 PMAQI
3rd Aug 2025258 PMAQI
3rd Aug 2025269 PMAQI
3rd Aug 20252610 PMAQI
3rd Aug 20252611 PMAQI
4th Aug 20253112 AMAQI
4th Aug 2025311 AMAQI
4th Aug 2025292 AMAQI
4th Aug 2025263 AMAQI
4th Aug 2025264 AMAQI
20°C14/27°C
4th Aug 2025265 AMAQI
4th Aug 2025286 AMAQI
4th Aug 2025257 AMAQI
4th Aug 2025248 AMAQI
4th Aug 2025249 AMAQI
4th Aug 20252510 AMAQI
4th Aug 20252711 AMAQI
4th Aug 20253012 PMAQI
4th Aug 2025331 PMAQI
4th Aug 2025352 PMAQI
4th Aug 2025333 PMAQI
4th Aug 2025314 PMAQI
4th Aug 2025315 PMAQI
4th Aug 2025316 PMAQI
4th Aug 2025277 PMAQI
4th Aug 2025308 PMAQI
4th Aug 2025309 PMAQI
4th Aug 20252610 PMAQI
4th Aug 20252511 PMAQI
5th Aug 20252512 AMAQI
5th Aug 2025241 AMAQI
5th Aug 2025242 AMAQI
5th Aug 2025223 AMAQI
5th Aug 2025234 AMAQI
18°C11/25°C
5th Aug 2025265 AMAQI
5 AM5th Aug 2025226 AMAQI
5th Aug 2025227 AMAQI
5th Aug 2025228 AMAQI
5th Aug 2025239 AMAQI
5th Aug 20252810 AMAQI
5th Aug 20252911 AMAQI
12 PM
8 PM
12 AM
4 AM
--°C/°C
Heure du jour
Heure moyenne la plus haute
11 AM - 3 PM
34AQI
5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
5 AM
29AQI
1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 11 AM à 3 PM (Moyenne 34), tandis que l'AQI le plus bas était entre 5 AM à 5 AM (Moyenne 29).
Heure de la nuit
Heure moyenne la plus haute
9 PM - 11 PM
31AQI
3 heures / Jour
90 heures / Mois
Heure moyenne la plus basse
12 AM - 4 AM
31AQI
5 heures / Jour
150 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 9 PM à 11 PM (Moyenne 31), tandis que l'AQI le plus bas était entre 12 AM à 4 AM (Moyenne 31).
Jours de 2025 Vs Qualité de l'Air
Altamont, Oregon, United States
2025
92%
199
8%
17
Nombre total de jours avec différentes catégories AQI au cours des 217 derniers jours de 2025 (148 jours restants)
Bon
199 JoursModéré
17 JoursPauvre
0 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 92%
Niveau de risque sanitaire:
Très faible
En 2025, 92% des 217 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Très faible, mais les impacts sur la santé ne sont pas encore clairs.
Aperçus Annuels sur la Qualité de l'Air
Altamont, Oregon, United States
Niveaux AQI en 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.
Jan.
Fév.
Mar.
Avr.
Mai
Juin
Juil.
Août
Sep.
Oct.
Nov.
Déc.
1st Janvier 2025
35AQI
35AQI
2nd Janvier 2025
50AQI
50AQI
3rd Janvier 2025
34AQI
34AQI
4th Janvier 2025
31AQI
31AQI
5th Janvier 2025
36AQI
36AQI
6th Janvier 2025
38AQI
38AQI
7th Janvier 2025
30AQI
30AQI
8th Janvier 2025
44AQI
44AQI
9th Janvier 2025
51AQI
51AQI
10th Janvier 2025
49AQI
49AQI
11th Janvier 2025
32AQI
32AQI
12th Janvier 2025
39AQI
39AQI
13th Janvier 2025
33AQI
33AQI
14th Janvier 2025
63AQI
63AQI
15th Janvier 2025
67AQI
67AQI
16th Janvier 2025
63AQI
63AQI
17th Janvier 2025
63AQI
63AQI
18th Janvier 2025
56AQI
56AQI
19th Janvier 2025
56AQI
56AQI
20th Janvier 2025
38AQI
38AQI
21st Janvier 2025
56AQI
56AQI
22nd Janvier 2025
58AQI
58AQI
23rd Janvier 2025
52AQI
52AQI
24th Janvier 2025
60AQI
60AQI
25th Janvier 2025
30AQI
30AQI
26th Janvier 2025
33AQI
33AQI
27th Janvier 2025
44AQI
44AQI
28th Janvier 2025
54AQI
54AQI
29th Janvier 2025
59AQI
59AQI
30th Janvier 2025
67AQI
67AQI
31st Janvier 2025
47AQI
47AQI
1st Février 2025
31AQI
31AQI
2nd Février 2025
32AQI
32AQI
3rd Février 2025
35AQI
35AQI
4th Février 2025
36AQI
36AQI
5th Février 2025
34AQI
34AQI
6th Février 2025
37AQI
37AQI
7th Février 2025
31AQI
31AQI
8th Février 2025
46AQI
46AQI
9th Février 2025
50AQI
50AQI
10th Février 2025
45AQI
45AQI
11th Février 2025
53AQI
53AQI
12th Février 2025
58AQI
58AQI
13th Février 2025
35AQI
35AQI
14th Février 2025
25AQI
25AQI
15th Février 2025
23AQI
23AQI
16th Février 2025
24AQI
24AQI
17th Février 2025
18AQI
18AQI
18th Février 2025
24AQI
24AQI
19th Février 2025
24AQI
24AQI
20th Février 2025
25AQI
25AQI
21st Février 2025
34AQI
34AQI
22nd Février 2025
36AQI
36AQI
23rd Février 2025
18AQI
18AQI
24th Février 2025
20AQI
20AQI
25th Février 2025
15AQI
15AQI
26th Février 2025
29AQI
29AQI
27th Février 2025
31AQI
31AQI
28th Février 2025
33AQI
33AQI
1st Mars 2025
31AQI
31AQI
2nd Mars 2025
18AQI
18AQI
3rd Mars 2025
18AQI
18AQI
4th Mars 2025
22AQI
22AQI
5th Mars 2025
24AQI
24AQI
6th Mars 2025
16AQI
16AQI
7th Mars 2025
20AQI
20AQI
8th Mars 2025
26AQI
26AQI
9th Mars 2025
22AQI
22AQI
10th Mars 2025
22AQI
22AQI
11th Mars 2025
22AQI
22AQI
12th Mars 2025
13AQI
13AQI
13th Mars 2025
19AQI
19AQI
14th Mars 2025
25AQI
25AQI
15th Mars 2025
24AQI
24AQI
16th Mars 2025
20AQI
20AQI
17th Mars 2025
25AQI
25AQI
18th Mars 2025
23AQI
23AQI
19th Mars 2025
27AQI
27AQI
20th Mars 2025
18AQI
18AQI
21st Mars 2025
26AQI
26AQI
22nd Mars 2025
19AQI
19AQI
23rd Mars 2025
24AQI
24AQI
24th Mars 2025
31AQI
31AQI
25th Mars 2025
30AQI
30AQI
26th Mars 2025
29AQI
29AQI
27th Mars 2025
21AQI
21AQI
28th Mars 2025
34AQI
34AQI
29th Mars 2025
33AQI
33AQI
30th Mars 2025
29AQI
29AQI
31st Mars 2025
24AQI
24AQI
1st Avril 2025
23AQI
23AQI
2nd Avril 2025
26AQI
26AQI
3rd Avril 2025
26AQI
26AQI
4th Avril 2025
25AQI
25AQI
5th Avril 2025
33AQI
33AQI
6th Avril 2025
32AQI
32AQI
7th Avril 2025
18AQI
18AQI
8th Avril 2025
20AQI
20AQI
9th Avril 2025
33AQI
33AQI
10th Avril 2025
34AQI
34AQI
11th Avril 2025
26AQI
26AQI
12th Avril 2025
26AQI
26AQI
13th Avril 2025
28AQI
28AQI
14th Avril 2025
28AQI
28AQI
15th Avril 2025
34AQI
34AQI
16th Avril 2025
34AQI
34AQI
17th Avril 2025
24AQI
24AQI
18th Avril 2025
23AQI
23AQI
19th Avril 2025
28AQI
28AQI
20th Avril 2025
27AQI
27AQI
21st Avril 2025
19AQI
19AQI
22nd Avril 2025
28AQI
28AQI
23rd Avril 2025
23AQI
23AQI
24th Avril 2025
32AQI
32AQI
25th Avril 2025
32AQI
32AQI
26th Avril 2025
21AQI
21AQI
27th Avril 2025
25AQI
25AQI
28th Avril 2025
22AQI
22AQI
29th Avril 2025
19AQI
19AQI
30th Avril 2025
20AQI
20AQI
1st Mai 2025
26AQI
26AQI
2nd Mai 2025
29AQI
29AQI
3rd Mai 2025
20AQI
20AQI
4th Mai 2025
18AQI
18AQI
5th Mai 2025
19AQI
19AQI
6th Mai 2025
16AQI
16AQI
7th Mai 2025
23AQI
23AQI
8th Mai 2025
18AQI
18AQI
9th Mai 2025
24AQI
24AQI
10th Mai 2025
25AQI
25AQI
11th Mai 2025
18AQI
18AQI
12th Mai 2025
21AQI
21AQI
13th Mai 2025
28AQI
28AQI
14th Mai 2025
25AQI
25AQI
15th Mai 2025
21AQI
21AQI
16th Mai 2025
22AQI
22AQI
17th Mai 2025
18AQI
18AQI
18th Mai 2025
20AQI
20AQI
19th Mai 2025
20AQI
20AQI
20th Mai 2025
19AQI
19AQI
21st Mai 2025
21AQI
21AQI
22nd Mai 2025
18AQI
18AQI
23rd Mai 2025
26AQI
26AQI
24th Mai 2025
24AQI
24AQI
25th Mai 2025
25AQI
25AQI
26th Mai 2025
19AQI
19AQI
27th Mai 2025
21AQI
21AQI
28th Mai 2025
28AQI
28AQI
29th Mai 2025
21AQI
21AQI
30th Mai 2025
27AQI
27AQI
31st Mai 2025
29AQI
29AQI
1st Juin 2025
23AQI
23AQI
2nd Juin 2025
20AQI
20AQI
3rd Juin 2025
21AQI
21AQI
4th Juin 2025
21AQI
21AQI
5th Juin 2025
25AQI
25AQI
6th Juin 2025
26AQI
26AQI
7th Juin 2025
33AQI
33AQI
8th Juin 2025
30AQI
30AQI
9th Juin 2025
30AQI
30AQI
10th Juin 2025
32AQI
32AQI
11th Juin 2025
35AQI
35AQI
12th Juin 2025
32AQI
32AQI
13th Juin 2025
30AQI
30AQI
14th Juin 2025
28AQI
28AQI
15th Juin 2025
27AQI
27AQI
16th Juin 2025
25AQI
25AQI
17th Juin 2025
24AQI
24AQI
18th Juin 2025
22AQI
22AQI
19th Juin 2025
27AQI
27AQI
20th Juin 2025
31AQI
31AQI
21st Juin 2025
41AQI
41AQI
22nd Juin 2025
40AQI
40AQI
23rd Juin 2025
37AQI
37AQI
24th Juin 2025
31AQI
31AQI
25th Juin 2025
34AQI
34AQI
26th Juin 2025
30AQI
30AQI
27th Juin 2025
27AQI
27AQI
28th Juin 2025
24AQI
24AQI
29th Juin 2025
25AQI
25AQI
30th Juin 2025
28AQI
28AQI
1st Juillet 2025
31AQI
31AQI
2nd Juillet 2025
31AQI
31AQI
3rd Juillet 2025
29AQI
29AQI
4th Juillet 2025
28AQI
28AQI
5th Juillet 2025
39AQI
39AQI
6th Juillet 2025
33AQI
33AQI
7th Juillet 2025
32AQI
32AQI
8th Juillet 2025
33AQI
33AQI
9th Juillet 2025
40AQI
40AQI
10th Juillet 2025
36AQI
36AQI
11th Juillet 2025
34AQI
34AQI
12th Juillet 2025
31AQI
31AQI
13th Juillet 2025
34AQI
34AQI
14th Juillet 2025
31AQI
31AQI
15th Juillet 2025
40AQI
40AQI
16th Juillet 2025
45AQI
45AQI
17th Juillet 2025
57AQI
57AQI
18th Juillet 2025
50AQI
50AQI
19th Juillet 2025
33AQI
33AQI
20th Juillet 2025
24AQI
24AQI
21st Juillet 2025
22AQI
22AQI
22nd Juillet 2025
25AQI
25AQI
23rd Juillet 2025
25AQI
25AQI
24th Juillet 2025
31AQI
31AQI
25th Juillet 2025
26AQI
26AQI
26th Juillet 2025
24AQI
24AQI
27th Juillet 2025
21AQI
21AQI
28th Juillet 2025
23AQI
23AQI
29th Juillet 2025
24AQI
24AQI
30th Juillet 2025
23AQI
23AQI
31st Juillet 2025
29AQI
29AQI
1st Août 2025
31AQI
31AQI
2nd Août 2025
35AQI
35AQI
3rd Août 2025
28AQI
28AQI
4th Août 2025
28AQI
28AQI
47AQI
32AQI
24AQI
26AQI
22AQI
29AQI
32AQI
31AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202530AQI
17
14
26
2
31
30
31
30
30
1
4
199
17
Le plus élevé AQI enregistré en
Janvier47AQI
Le plus bas AQI enregistré en
Mai22AQI
202429AQI
30
1
29
31
30
31
30
21
10
21
10
28
1
1
30
1
29
1
17
14
327
38
1
Le plus élevé AQI enregistré en
Décembre48AQI
Le plus bas AQI enregistré en
Mai17AQI
202328AQI
25
6
25
3
31
30
31
29
1
30
1
19
11
1
26
4
26
5
19
10
29
2
320
43
1
Le plus élevé AQI enregistré en
Août50AQI
Le plus bas AQI enregistré en
Avril14AQI
202227AQI
19
11
21
1
31
17
31
30
20
2
1
21
8
27
4
18
12
23
7
1
260
44
1
Le plus élevé AQI enregistré en
Novembre41AQI
Le plus bas AQI enregistré en
Mai10AQI
202139AQI
25
5
26
2
31
30
31
29
1
11
20
10
15
6
13
9
8
31
20
10
26
5
273
62
23
6
Le plus élevé AQI enregistré en
Août118AQI
Le plus bas AQI enregistré en
Mai13AQI
202037AQI
13
20
18
30
28
3
21
7
3
10
10
7
2
1
24
7
23
7
23
8
210
42
10
2
1
Le plus élevé AQI enregistré en
Septembre81AQI
Le plus bas AQI enregistré en
Juin13AQI
Années les plus & moins polluées des 6 dernières années
Année la plus polluée enregistrée
2021(Moyenne)
39AQIAnnée la moins polluée enregistrée
2022(Moyenne)
27AQILa qualité de l'air annuelle de Altamont pour l'année 2025 AQI (30) montre un changement moyen de pourcentage de -2.6% (amélioré AQI) par rapport aux années précédentes : 2020 (37), 2021 (39), 2022 (27), 2023 (28), 2024 (29).
