Enterprise, 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
Enterprise, Oregon, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2025
29AQILowest AQI recorded on
1st Aug 2025
29AQISame Day Analysis (1st August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 29 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Enterprise, Oregon, United States
AQI
Day
Night
.
5 AM1st Aug 2025
8 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
10AM1st Aug
33AQI
Avg. Lowest Time
5AM1st Aug
23AQI
Night time
Avg. Highest Time
9PM1st Aug
30AQI
Avg. Lowest Time
3AM2nd Aug
28AQI
In the last 24 hours,
Enterprise's AQI reached its highest point of 33 at 10 AM during the Day, while the lowest point, 23, was recorded at 5 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Enterprise, Oregon, United States
JulAug
03rd - 04th04th - 05th05th - 06th06th - 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
Day
Night
3rd Jul 2025245 AMAQI
3rd Jul 2025246 AMAQI
3rd Jul 2025267 AMAQI
3rd Jul 2025278 AMAQI
3rd Jul 2025289 AMAQI
3rd Jul 20253210 AMAQI
3rd Jul 20253611 AMAQI
3rd Jul 20253712 PMAQI
3rd Jul 2025361 PMAQI
3rd Jul 2025382 PMAQI
3rd Jul 2025373 PMAQI
3rd Jul 2025364 PMAQI
3rd Jul 2025325 PMAQI
3rd Jul 2025306 PMAQI
3rd Jul 2025287 PMAQI
3rd Jul 2025288 PMAQI
3rd Jul 2025289 PMAQI
3rd Jul 20252710 PMAQI
3rd Jul 20252611 PMAQI
4th Jul 20252512 AMAQI
4th Jul 2025261 AMAQI
4th Jul 2025272 AMAQI
4th Jul 2025283 AMAQI
4th Jul 2025264 AMAQI
18°C10/26°C
4th Jul 2025265 AMAQI
4th Jul 2025286 AMAQI
4th Jul 2025297 AMAQI
4th Jul 2025328 AMAQI
4th Jul 2025369 AMAQI
4th Jul 20253610 AMAQI
4th Jul 20253811 AMAQI
4th Jul 20254112 PMAQI
4th Jul 2025381 PMAQI
4th Jul 2025422 PMAQI
4th Jul 2025403 PMAQI
4th Jul 2025404 PMAQI
4th Jul 2025365 PMAQI
4th Jul 2025356 PMAQI
4th Jul 2025347 PMAQI
4th Jul 2025338 PMAQI
4th Jul 2025319 PMAQI
4th Jul 20253210 PMAQI
4th Jul 20253211 PMAQI
5th Jul 20253412 AMAQI
5th Jul 2025401 AMAQI
5th Jul 2025412 AMAQI
5th Jul 2025403 AMAQI
5th Jul 2025384 AMAQI
14°C8/18°C
5th Jul 2025365 AMAQI
5th Jul 2025336 AMAQI
5th Jul 2025377 AMAQI
5th Jul 2025368 AMAQI
5th Jul 2025389 AMAQI
5th Jul 20253910 AMAQI
5th Jul 20254311 AMAQI
5th Jul 20254212 PMAQI
5th Jul 2025401 PMAQI
5th Jul 2025372 PMAQI
5th Jul 2025393 PMAQI
5th Jul 2025374 PMAQI
5th Jul 2025335 PMAQI
5th Jul 2025326 PMAQI
5th Jul 2025337 PMAQI
5th Jul 2025338 PMAQI
5th Jul 2025249 PMAQI
5th Jul 20252610 PMAQI
5th Jul 20252511 PMAQI
6th Jul 20252512 AMAQI
6th Jul 2025261 AMAQI
6th Jul 2025292 AMAQI
6th Jul 2025293 AMAQI
6th Jul 2025234 AMAQI
13°C5/21°C
6th Jul 2025255 AMAQI
6th Jul 2025226 AMAQI
6th Jul 2025247 AMAQI
6th Jul 2025248 AMAQI
6th Jul 2025269 AMAQI
6th Jul 20252610 AMAQI
6th Jul 20252711 AMAQI
6th Jul 20252712 PMAQI
6th Jul 2025271 PMAQI
6th Jul 2025262 PMAQI
6th Jul 2025273 PMAQI
6th Jul 2025264 PMAQI
6th Jul 2025245 PMAQI
6th Jul 2025256 PMAQI
6th Jul 2025247 PMAQI
6th Jul 2025248 PMAQI
6th Jul 2025239 PMAQI
6th Jul 20252310 PMAQI
6th Jul 20252211 PMAQI
7th Jul 20252212 AMAQI
7th Jul 2025231 AMAQI
7th Jul 2025252 AMAQI
7th Jul 2025213 AMAQI
7th Jul 2025214 AMAQI
17°C8/25°C
7th Jul 2025225 AMAQI
7th Jul 2025206 AMAQI
7th Jul 2025217 AMAQI
7th Jul 2025218 AMAQI
7th Jul 2025229 AMAQI
7th Jul 20252310 AMAQI
7th Jul 20252211 AMAQI
7th Jul 20252512 PMAQI
7th Jul 2025251 PMAQI
7th Jul 2025232 PMAQI
7th Jul 2025243 PMAQI
7th Jul 2025234 PMAQI
7th Jul 2025235 PMAQI
7th Jul 2025226 PMAQI
7th Jul 2025227 PMAQI
7th Jul 2025218 PMAQI
7th Jul 2025209 PMAQI
7th Jul 20252210 PMAQI
7th Jul 20252211 PMAQI
8th Jul 20252212 AMAQI
8th Jul 2025221 AMAQI
8th Jul 2025242 AMAQI
8th Jul 2025233 AMAQI
8th Jul 2025224 AMAQI
20°C11/28°C
8th Jul 2025225 AMAQI
8th Jul 2025226 AMAQI
8th Jul 2025247 AMAQI
8th Jul 2025258 AMAQI
8th Jul 2025259 AMAQI
8th Jul 20252510 AMAQI
8th Jul 20252411 AMAQI
8th Jul 20252512 PMAQI
8th Jul 2025251 PMAQI
8th Jul 2025282 PMAQI
8th Jul 2025293 PMAQI
8th Jul 2025284 PMAQI
8th Jul 2025285 PMAQI
8th Jul 2025276 PMAQI
8th Jul 2025247 PMAQI
8th Jul 2025248 PMAQI
8th Jul 2025259 PMAQI
8th Jul 20252510 PMAQI
8th Jul 20252311 PMAQI
9th Jul 20252312 AMAQI
9th Jul 2025231 AMAQI
9th Jul 2025232 AMAQI
9th Jul 2025243 AMAQI
9th Jul 2025214 AMAQI
23°C14/32°C
9th Jul 2025215 AMAQI
9th Jul 2025236 AMAQI
9th Jul 2025247 AMAQI
9th Jul 2025218 AMAQI
9th Jul 2025239 AMAQI
9th Jul 20252510 AMAQI
9th Jul 20252211 AMAQI
9th Jul 20252412 PMAQI
9th Jul 2025221 PMAQI
9th Jul 2025242 PMAQI
9th Jul 2025243 PMAQI
9th Jul 2025224 PMAQI
9th Jul 2025215 PMAQI
9th Jul 2025226 PMAQI
9th Jul 2025227 PMAQI
9th Jul 2025228 PMAQI
9th Jul 2025249 PMAQI
9th Jul 20252310 PMAQI
9th Jul 20252211 PMAQI
10th Jul 20252112 AMAQI
10th Jul 2025221 AMAQI
10th Jul 2025202 AMAQI
10th Jul 2025193 AMAQI
10th Jul 2025184 AMAQI
18°C8/27°C
10th Jul 2025195 AMAQI
10th Jul 2025196 AMAQI
10th Jul 2025217 AMAQI
10th Jul 2025218 AMAQI
10th Jul 2025209 AMAQI
10th Jul 20252110 AMAQI
10th Jul 20252311 AMAQI
10th Jul 20253312 PMAQI
10th Jul 2025321 PMAQI
10th Jul 2025292 PMAQI
10th Jul 2025293 PMAQI
10th Jul 2025314 PMAQI
10th Jul 2025295 PMAQI
10th Jul 2025296 PMAQI
10th Jul 2025227 PMAQI
10th Jul 2025278 PMAQI
10th Jul 2025299 PMAQI
10th Jul 20253610 PMAQI
10th Jul 20253511 PMAQI
11th Jul 20253512 AMAQI
11th Jul 2025381 AMAQI
11th Jul 2025372 AMAQI
11th Jul 2025383 AMAQI
11th Jul 2025394 AMAQI
15°C7/23°C
11th Jul 2025405 AMAQI
11th Jul 2025386 AMAQI
11th Jul 2025387 AMAQI
11th Jul 2025368 AMAQI
11th Jul 2025359 AMAQI
11th Jul 20253410 AMAQI
11th Jul 20253311 AMAQI
11th Jul 20253212 PMAQI
11th Jul 2025301 PMAQI
11th Jul 2025292 PMAQI
11th Jul 2025323 PMAQI
11th Jul 2025304 PMAQI
11th Jul 2025325 PMAQI
11th Jul 2025306 PMAQI
11th Jul 2025337 PMAQI
11th Jul 2025348 PMAQI
11th Jul 2025319 PMAQI
11th Jul 20253310 PMAQI
11th Jul 20253011 PMAQI
12th Jul 20252912 AMAQI
12th Jul 2025281 AMAQI
12th Jul 2025302 AMAQI
12th Jul 2025283 AMAQI
12th Jul 2025284 AMAQI
18°C10/25°C
12th Jul 2025275 AMAQI
12th Jul 2025326 AMAQI
12th Jul 2025317 AMAQI
12th Jul 2025318 AMAQI
12th Jul 2025339 AMAQI
12th Jul 20253410 AMAQI
12th Jul 20253211 AMAQI
12th Jul 20253212 PMAQI
12th Jul 2025321 PMAQI
12th Jul 2025322 PMAQI
12th Jul 2025333 PMAQI
12th Jul 2025324 PMAQI
12th Jul 2025325 PMAQI
12th Jul 2025306 PMAQI
12th Jul 2025327 PMAQI
12th Jul 2025318 PMAQI
12th Jul 2025309 PMAQI
12th Jul 20253110 PMAQI
12th Jul 20253311 PMAQI
13th Jul 20253412 AMAQI
13th Jul 2025361 AMAQI
13th Jul 2025362 AMAQI
13th Jul 2025343 AMAQI
13th Jul 2025334 AMAQI
21°C11/28°C
13th Jul 2025335 AMAQI
13th Jul 2025326 AMAQI
13th Jul 2025337 AMAQI
13th Jul 2025328 AMAQI
13th Jul 2025349 AMAQI
13th Jul 20253510 AMAQI
13th Jul 20253511 AMAQI
13th Jul 20253312 PMAQI
13th Jul 2025331 PMAQI
13th Jul 2025322 PMAQI
13th Jul 2025343 PMAQI
13th Jul 2025344 PMAQI
13th Jul 2025345 PMAQI
13th Jul 2025346 PMAQI
13th Jul 2025347 PMAQI
13th Jul 2025328 PMAQI
13th Jul 2025369 PMAQI
13th Jul 20253710 PMAQI
13th Jul 20253711 PMAQI
14th Jul 20253912 AMAQI
14th Jul 2025381 AMAQI
14th Jul 2025382 AMAQI
14th Jul 2025393 AMAQI
14th Jul 2025384 AMAQI
24°C18/30°C
14th Jul 2025385 AMAQI
14th Jul 2025386 AMAQI
14th Jul 2025397 AMAQI
14th Jul 2025388 AMAQI
14th Jul 2025399 AMAQI
14th Jul 20254010 AMAQI
14th Jul 20254211 AMAQI
14th Jul 20254112 PMAQI
14th Jul 2025381 PMAQI
14th Jul 2025372 PMAQI
14th Jul 2025393 PMAQI
14th Jul 2025394 PMAQI
14th Jul 2025385 PMAQI
14th Jul 2025386 PMAQI
14th Jul 2025387 PMAQI
14th Jul 2025388 PMAQI
14th Jul 2025399 PMAQI
14th Jul 20253910 PMAQI
14th Jul 20253811 PMAQI
15th Jul 20253912 AMAQI
15th Jul 2025381 AMAQI
15th Jul 2025392 AMAQI
15th Jul 2025393 AMAQI
15th Jul 2025384 AMAQI
22°C11/30°C
15th Jul 2025365 AMAQI
15th Jul 2025346 AMAQI
15th Jul 2025367 AMAQI
15th Jul 2025358 AMAQI
15th Jul 2025369 AMAQI
15th Jul 20253710 AMAQI
15th Jul 20253711 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025381 PMAQI
15th Jul 2025372 PMAQI
15th Jul 2025393 PMAQI
15th Jul 2025374 PMAQI
15th Jul 2025385 PMAQI
15th Jul 2025366 PMAQI
15th Jul 2025387 PMAQI
15th Jul 2025388 PMAQI
15th Jul 2025389 PMAQI
15th Jul 20253810 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20253812 AMAQI
16th Jul 2025381 AMAQI
16th Jul 2025372 AMAQI
16th Jul 2025373 AMAQI
16th Jul 2025364 AMAQI
16°C7/23°C
16th Jul 2025365 AMAQI
16th Jul 2025346 AMAQI
16th Jul 2025347 AMAQI
16th Jul 2025358 AMAQI
16th Jul 2025349 AMAQI
16th Jul 20253710 AMAQI
16th Jul 20253811 AMAQI
16th Jul 20253612 PMAQI
16th Jul 2025351 PMAQI
16th Jul 2025352 PMAQI
16th Jul 2025353 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025335 PMAQI
16th Jul 2025336 PMAQI
16th Jul 2025347 PMAQI
16th Jul 2025338 PMAQI
16th Jul 2025309 PMAQI
16th Jul 20253410 PMAQI
16th Jul 20253311 PMAQI
17th Jul 20253312 AMAQI
17th Jul 2025361 AMAQI
17th Jul 2025402 AMAQI
17th Jul 2025393 AMAQI
17th Jul 2025364 AMAQI
17°C7/24°C
17th Jul 2025365 AMAQI
17th Jul 2025356 AMAQI
17th Jul 2025357 AMAQI
17th Jul 2025368 AMAQI
17th Jul 2025369 AMAQI
17th Jul 20254110 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20254012 PMAQI
17th Jul 2025371 PMAQI
17th Jul 2025352 PMAQI
17th Jul 2025353 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025355 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025347 PMAQI
17th Jul 2025348 PMAQI
17th Jul 2025339 PMAQI
17th Jul 20253410 PMAQI
17th Jul 20253511 PMAQI
18th Jul 20253512 AMAQI
18th Jul 2025351 AMAQI
18th Jul 2025342 AMAQI
18th Jul 2025343 AMAQI
18th Jul 2025344 AMAQI
20°C11/27°C
18th Jul 2025345 AMAQI
18th Jul 2025346 AMAQI
18th Jul 2025357 AMAQI
18th Jul 2025358 AMAQI
18th Jul 2025379 AMAQI
18th Jul 20253710 AMAQI
18th Jul 20253911 AMAQI
18th Jul 20253812 PMAQI
18th Jul 2025361 PMAQI
18th Jul 2025362 PMAQI
18th Jul 2025373 PMAQI
18th Jul 2025384 PMAQI
18th Jul 2025375 PMAQI
18th Jul 2025356 PMAQI
18th Jul 2025357 PMAQI
18th Jul 2025368 PMAQI
18th Jul 2025369 PMAQI
18th Jul 20253510 PMAQI
18th Jul 20253411 PMAQI
19th Jul 20253312 AMAQI
19th Jul 2025361 AMAQI
19th Jul 2025392 AMAQI
19th Jul 2025343 AMAQI
19th Jul 2025364 AMAQI
21°C14/29°C
19th Jul 2025405 AMAQI
19th Jul 2025346 AMAQI
19th Jul 2025357 AMAQI
19th Jul 2025358 AMAQI
19th Jul 2025359 AMAQI
19th Jul 20253410 AMAQI
19th Jul 20253311 AMAQI
19th Jul 20253212 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025312 PMAQI
19th Jul 2025313 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025276 PMAQI
19th Jul 2025307 PMAQI
19th Jul 2025318 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252710 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025301 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025284 AMAQI
17°C11/24°C
20th Jul 2025295 AMAQI
20th Jul 2025306 AMAQI
20th Jul 2025327 AMAQI
20th Jul 2025328 AMAQI
20th Jul 2025339 AMAQI
20th Jul 20253410 AMAQI
20th Jul 20253411 AMAQI
20th Jul 20253312 PMAQI
20th Jul 2025321 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025304 PMAQI
20th Jul 2025295 PMAQI
20th Jul 2025286 PMAQI
20th Jul 2025277 PMAQI
20th Jul 2025278 PMAQI
20th Jul 2025279 PMAQI
20th Jul 20252710 PMAQI
20th Jul 20252611 PMAQI
21st Jul 20252712 AMAQI
21st Jul 2025261 AMAQI
21st Jul 2025272 AMAQI
21st Jul 2025263 AMAQI
21st Jul 2025244 AMAQI
16°C6/24°C
21st Jul 2025255 AMAQI
21st Jul 2025256 AMAQI
21st Jul 2025287 AMAQI
21st Jul 2025298 AMAQI
21st Jul 2025319 AMAQI
21st Jul 20253310 AMAQI
21st Jul 20253111 AMAQI
21st Jul 20253212 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025272 PMAQI
21st Jul 2025253 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025255 PMAQI
21st Jul 2025256 PMAQI
21st Jul 2025257 PMAQI
21st Jul 2025268 PMAQI
21st Jul 2025269 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20252711 PMAQI
22nd Jul 20252712 AMAQI
22nd Jul 2025271 AMAQI
22nd Jul 2025282 AMAQI
22nd Jul 2025283 AMAQI
22nd Jul 2025274 AMAQI
15°C12/18°C
22nd Jul 2025285 AMAQI
22nd Jul 2025276 AMAQI
22nd Jul 2025287 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025289 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20252811 AMAQI
22nd Jul 20252712 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025294 PMAQI
22nd Jul 2025275 PMAQI
22nd Jul 2025276 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025268 PMAQI
22nd Jul 2025259 PMAQI
22nd Jul 20252510 PMAQI
22nd Jul 20252511 PMAQI
23rd Jul 20252412 AMAQI
23rd Jul 2025241 AMAQI
23rd Jul 2025252 AMAQI
23rd Jul 2025243 AMAQI
23rd Jul 2025254 AMAQI
16°C10/21°C
23rd Jul 2025245 AMAQI
23rd Jul 2025266 AMAQI
23rd Jul 2025267 AMAQI
23rd Jul 2025278 AMAQI
23rd Jul 2025279 AMAQI
23rd Jul 20252810 AMAQI
23rd Jul 20253011 AMAQI
23rd Jul 20252812 PMAQI
23rd Jul 2025271 PMAQI
23rd Jul 2025252 PMAQI
23rd Jul 2025243 PMAQI
23rd Jul 2025244 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025247 PMAQI
23rd Jul 2025258 PMAQI
23rd Jul 2025229 PMAQI
23rd Jul 20252210 PMAQI
23rd Jul 20252411 PMAQI
24th Jul 20252312 AMAQI
24th Jul 2025241 AMAQI
24th Jul 2025242 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025244 AMAQI
18°C12/25°C
24th Jul 2025255 AMAQI
24th Jul 2025256 AMAQI
24th Jul 2025267 AMAQI
24th Jul 2025268 AMAQI
24th Jul 2025309 AMAQI
24th Jul 20253410 AMAQI
24th Jul 20253011 AMAQI
24th Jul 20253012 PMAQI
24th Jul 2025281 PMAQI
24th Jul 2025272 PMAQI
24th Jul 2025263 PMAQI
24th Jul 2025254 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025236 PMAQI
24th Jul 2025237 PMAQI
24th Jul 2025228 PMAQI
24th Jul 2025219 PMAQI
24th Jul 20252210 PMAQI
24th Jul 20252211 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025231 AMAQI
25th Jul 2025222 AMAQI
25th Jul 2025233 AMAQI
25th Jul 2025224 AMAQI
19°C11/27°C
25th Jul 2025225 AMAQI
25th Jul 2025216 AMAQI
25th Jul 2025247 AMAQI
25th Jul 2025258 AMAQI
25th Jul 2025309 AMAQI
25th Jul 20252910 AMAQI
25th Jul 20252511 AMAQI
25th Jul 20252412 PMAQI
25th Jul 2025241 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025233 PMAQI
25th Jul 2025234 PMAQI
25th Jul 2025225 PMAQI
25th Jul 2025216 PMAQI
25th Jul 2025227 PMAQI
25th Jul 2025218 PMAQI
25th Jul 2025199 PMAQI
25th Jul 20251810 PMAQI
25th Jul 20251811 PMAQI
26th Jul 20251812 AMAQI
26th Jul 2025181 AMAQI
26th Jul 2025192 AMAQI
26th Jul 2025203 AMAQI
26th Jul 2025184 AMAQI
18°C9/27°C
26th Jul 2025185 AMAQI
26th Jul 2025196 AMAQI
26th Jul 2025197 AMAQI
26th Jul 2025208 AMAQI
26th Jul 2025199 AMAQI
26th Jul 20252010 AMAQI
26th Jul 20252111 AMAQI
26th Jul 20252012 PMAQI
26th Jul 2025201 PMAQI
26th Jul 2025212 PMAQI
26th Jul 2025183 PMAQI
26th Jul 2025184 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025176 PMAQI
26th Jul 2025187 PMAQI
26th Jul 2025208 PMAQI
26th Jul 2025179 PMAQI
26th Jul 20251710 PMAQI
26th Jul 20251811 PMAQI
27th Jul 20251912 AMAQI
27th Jul 2025181 AMAQI
27th Jul 2025182 AMAQI
27th Jul 2025193 AMAQI
27th Jul 2025184 AMAQI
17°C8/26°C
27th Jul 2025195 AMAQI
27th Jul 2025186 AMAQI
27th Jul 2025187 AMAQI
27th Jul 2025208 AMAQI
27th Jul 2025219 AMAQI
27th Jul 20252210 AMAQI
27th Jul 20252111 AMAQI
27th Jul 20252212 PMAQI
27th Jul 2025201 PMAQI
27th Jul 2025192 PMAQI
27th Jul 2025213 PMAQI
27th Jul 2025204 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025196 PMAQI
27th Jul 2025197 PMAQI
27th Jul 2025188 PMAQI
27th Jul 2025189 PMAQI
27th Jul 20251910 PMAQI
27th Jul 20252011 PMAQI
28th Jul 20252012 AMAQI
28th Jul 2025221 AMAQI
28th Jul 2025182 AMAQI
28th Jul 2025183 AMAQI
28th Jul 2025184 AMAQI
17°C8/25°C
28th Jul 2025185 AMAQI
28th Jul 2025186 AMAQI
28th Jul 2025207 AMAQI
28th Jul 2025218 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20252610 AMAQI
28th Jul 20252611 AMAQI
28th Jul 20252112 PMAQI
28th Jul 2025211 PMAQI
28th Jul 2025232 PMAQI
28th Jul 2025233 PMAQI
28th Jul 2025224 PMAQI
28th Jul 2025225 PMAQI
28th Jul 2025216 PMAQI
28th Jul 2025207 PMAQI
28th Jul 2025198 PMAQI
28th Jul 2025189 PMAQI
28th Jul 20251810 PMAQI
28th Jul 20251811 PMAQI
29th Jul 20251712 AMAQI
29th Jul 2025191 AMAQI
29th Jul 2025192 AMAQI
29th Jul 2025203 AMAQI
29th Jul 2025194 AMAQI
20°C12/27°C
29th Jul 2025175 AMAQI
29th Jul 2025196 AMAQI
29th Jul 2025217 AMAQI
29th Jul 2025228 AMAQI
29th Jul 2025299 AMAQI
29th Jul 20253610 AMAQI
29th Jul 20253511 AMAQI
29th Jul 20253012 PMAQI
29th Jul 2025281 PMAQI
29th Jul 2025232 PMAQI
29th Jul 2025233 PMAQI
29th Jul 2025214 PMAQI
29th Jul 2025205 PMAQI
29th Jul 2025206 PMAQI
29th Jul 2025217 PMAQI
29th Jul 2025238 PMAQI
29th Jul 2025199 PMAQI
29th Jul 20251810 PMAQI
29th Jul 20252011 PMAQI
30th Jul 20252012 AMAQI
30th Jul 2025201 AMAQI
30th Jul 2025202 AMAQI
30th Jul 2025203 AMAQI
30th Jul 2025214 AMAQI
22°C14/29°C
30th Jul 2025225 AMAQI
30th Jul 2025246 AMAQI
30th Jul 2025257 AMAQI
30th Jul 2025268 AMAQI
30th Jul 2025299 AMAQI
30th Jul 20253010 AMAQI
30th Jul 20252911 AMAQI
30th Jul 20252812 PMAQI
30th Jul 2025271 PMAQI
30th Jul 2025262 PMAQI
30th Jul 2025263 PMAQI
30th Jul 2025264 PMAQI
30th Jul 2025265 PMAQI
30th Jul 2025266 PMAQI
30th Jul 2025267 PMAQI
30th Jul 2025268 PMAQI
30th Jul 2025239 PMAQI
30th Jul 20252110 PMAQI
30th Jul 20252211 PMAQI
31st Jul 20252312 AMAQI
31st Jul 2025241 AMAQI
31st Jul 2025252 AMAQI
31st Jul 2025263 AMAQI
31st Jul 2025264 AMAQI
23°C16/30°C
31st Jul 2025285 AMAQI
31st Jul 2025286 AMAQI
31st Jul 2025307 AMAQI
31st Jul 2025308 AMAQI
31st Jul 2025319 AMAQI
31st Jul 20253510 AMAQI
31st Jul 20253611 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025302 PMAQI
31st Jul 2025283 PMAQI
31st Jul 2025254 PMAQI
31st Jul 2025255 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025267 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252210 PMAQI
31st Jul 20252311 PMAQI
1st Aug 20252412 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025222 AMAQI
1st Aug 2025233 AMAQI
1st Aug 2025224 AMAQI
21°C13/27°C
1st Aug 2025235 AMAQI
1st Aug 2025246 AMAQI
1st Aug 2025247 AMAQI
1st Aug 2025268 AMAQI
1st Aug 2025329 AMAQI
1st Aug 20253310 AMAQI
1st Aug 20253211 AMAQI
1st Aug 20253112 PMAQI
1st Aug 2025291 PMAQI
1st Aug 2025292 PMAQI
1st Aug 2025313 PMAQI
1st Aug 2025314 PMAQI
1st Aug 2025305 PMAQI
1st Aug 2025316 PMAQI
1st Aug 2025267 PMAQI
1st Aug 2025298 PMAQI
1st Aug 2025309 PMAQI
1st Aug 20252910 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20252912 AMAQI
2nd Aug 2025301 AMAQI
2nd Aug 2025292 AMAQI
2nd Aug 2025283 AMAQI
2nd Aug 2025294 AMAQI
17°C11/22°C
2nd Aug 2025285 AMAQI
5 AM2nd Aug 2025316 AMAQI
2nd Aug 2025317 AMAQI
2nd Aug 2025338 AMAQI
2nd Aug 2025329 AMAQI
2nd Aug 20253310 AMAQI
2nd Aug 20253411 AMAQI
2nd Aug 20253712 PMAQI
12 PM2nd Aug 2025391 PMAQI
2nd Aug 2025392 PMAQI
2nd Aug 2025453 PMAQI
2nd Aug 2025544 PMAQI
2nd Aug 2025575 PMAQI
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 8 PM
30AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
5 AM - 9 AM
28AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 8 PM (Avg. 30), while the lowest AQI was between 5 AM to 9 AM (Avg. 28).
Night time
Avg. Highest Time
12 AM - 11 PM
27AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM
27AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 27), while the lowest AQI was between 12 AM to 11 PM (Avg. 27).
2025 Days Vs Air Quality
Enterprise, Oregon, United States
2025
100%
129
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
129 DaysModerate
0 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 214 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
Enterprise, Oregon, 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 March 2025
18AQI
18AQI
2nd March 2025
17AQI
17AQI
3rd March 2025
18AQI
18AQI
4th March 2025
16AQI
16AQI
5th March 2025
20AQI
20AQI
6th March 2025
16AQI
16AQI
1st April 2025
18AQI
18AQI
2nd April 2025
25AQI
25AQI
3rd April 2025
21AQI
21AQI
4th April 2025
24AQI
24AQI
5th April 2025
26AQI
26AQI
6th April 2025
25AQI
25AQI
7th April 2025
18AQI
18AQI
8th April 2025
15AQI
15AQI
9th April 2025
18AQI
18AQI
10th April 2025
24AQI
24AQI
11th April 2025
18AQI
18AQI
12th April 2025
17AQI
17AQI
13th April 2025
19AQI
19AQI
14th April 2025
30AQI
30AQI
15th April 2025
25AQI
25AQI
16th April 2025
24AQI
24AQI
17th April 2025
17AQI
17AQI
18th April 2025
19AQI
19AQI
19th April 2025
21AQI
21AQI
20th April 2025
21AQI
21AQI
21st April 2025
13AQI
13AQI
22nd April 2025
14AQI
14AQI
23rd April 2025
20AQI
20AQI
24th April 2025
24AQI
24AQI
25th April 2025
29AQI
29AQI
26th April 2025
20AQI
20AQI
27th April 2025
25AQI
25AQI
28th April 2025
19AQI
19AQI
29th April 2025
17AQI
17AQI
30th April 2025
17AQI
17AQI
1st May 2025
21AQI
21AQI
2nd May 2025
25AQI
25AQI
3rd May 2025
21AQI
21AQI
4th May 2025
14AQI
14AQI
5th May 2025
17AQI
17AQI
6th May 2025
16AQI
16AQI
7th May 2025
17AQI
17AQI
8th May 2025
16AQI
16AQI
9th May 2025
27AQI
27AQI
10th May 2025
21AQI
21AQI
11th May 2025
18AQI
18AQI
12th May 2025
15AQI
15AQI
13th May 2025
14AQI
14AQI
14th May 2025
15AQI
15AQI
15th May 2025
16AQI
16AQI
16th May 2025
14AQI
14AQI
17th May 2025
15AQI
15AQI
18th May 2025
14AQI
14AQI
19th May 2025
17AQI
17AQI
20th May 2025
12AQI
12AQI
21st May 2025
14AQI
14AQI
22nd May 2025
18AQI
18AQI
23rd May 2025
17AQI
17AQI
24th May 2025
19AQI
19AQI
25th May 2025
20AQI
20AQI
26th May 2025
19AQI
19AQI
27th May 2025
15AQI
15AQI
28th May 2025
17AQI
17AQI
29th May 2025
17AQI
17AQI
30th May 2025
14AQI
14AQI
31st May 2025
17AQI
17AQI
1st June 2025
13AQI
13AQI
2nd June 2025
14AQI
14AQI
3rd June 2025
16AQI
16AQI
4th June 2025
16AQI
16AQI
5th June 2025
18AQI
18AQI
6th June 2025
20AQI
20AQI
7th June 2025
21AQI
21AQI
8th June 2025
21AQI
21AQI
9th June 2025
23AQI
23AQI
10th June 2025
24AQI
24AQI
11th June 2025
27AQI
27AQI
12th June 2025
29AQI
29AQI
13th June 2025
23AQI
23AQI
14th June 2025
20AQI
20AQI
15th June 2025
20AQI
20AQI
16th June 2025
21AQI
21AQI
17th June 2025
22AQI
22AQI
18th June 2025
19AQI
19AQI
19th June 2025
18AQI
18AQI
20th June 2025
17AQI
17AQI
21st June 2025
17AQI
17AQI
22nd June 2025
17AQI
17AQI
23rd June 2025
22AQI
22AQI
24th June 2025
33AQI
33AQI
25th June 2025
31AQI
31AQI
26th June 2025
24AQI
24AQI
27th June 2025
18AQI
18AQI
28th June 2025
17AQI
17AQI
29th June 2025
17AQI
17AQI
30th June 2025
18AQI
18AQI
1st July 2025
22AQI
22AQI
2nd July 2025
26AQI
26AQI
3rd July 2025
22AQI
22AQI
4th July 2025
19AQI
19AQI
5th July 2025
26AQI
26AQI
6th July 2025
20AQI
20AQI
7th July 2025
19AQI
19AQI
8th July 2025
22AQI
22AQI
9th July 2025
21AQI
21AQI
10th July 2025
19AQI
19AQI
11th July 2025
20AQI
20AQI
12th July 2025
23AQI
23AQI
13th July 2025
23AQI
23AQI
14th July 2025
25AQI
25AQI
15th July 2025
23AQI
23AQI
16th July 2025
25AQI
25AQI
17th July 2025
31AQI
31AQI
18th July 2025
33AQI
33AQI
19th July 2025
34AQI
34AQI
20th July 2025
33AQI
33AQI
21st July 2025
22AQI
22AQI
22nd July 2025
23AQI
23AQI
23rd July 2025
27AQI
27AQI
24th July 2025
29AQI
29AQI
25th July 2025
27AQI
27AQI
26th July 2025
18AQI
18AQI
27th July 2025
19AQI
19AQI
28th July 2025
19AQI
19AQI
29th July 2025
20AQI
20AQI
30th July 2025
23AQI
23AQI
31st July 2025
30AQI
30AQI
1st August 2025
29AQI
29AQI
18AQI
21AQI
17AQI
21AQI
24AQI
29AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202521AQI
6
30
31
30
31
1
129
Highest AQI recorded in
August29AQI
Lowest AQI recorded in
May17AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
21AQILeast Polluted Year Recorded
2025(Avg.)
21AQIEnterprise's annual 2025 AQI (21) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
