John Day, Baker City, 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
John Day, Baker City, Oregon, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
14th Aug 2021
151AQILowest AQI recorded on
29th Aug 2024
13AQISame Day Analysis (6th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 28 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
John Day, Baker City, Oregon, United States
AQI
Day
Night
.
5 AM6th Aug 2025
8 PM
4 AM7th Aug 2025
Day time
Avg. Highest Time
4PM6th Aug
32AQI
Avg. Lowest Time
8PM6th Aug
22AQI
Night time
Avg. Highest Time
1AM7th Aug
26AQI
Avg. Lowest Time
4AM7th Aug
19AQI
In the last 24 hours,
John Day's AQI reached its highest point of 32 at 4 PM during the Day, while the lowest point, 19, was recorded at 4 AM during the Night between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
John Day, Baker City, Oregon, United States
JulAug
08th - 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 - 06th06th - 07th07th
Day
Night
8th Jul 2025275 AMAQI
8th Jul 2025276 AMAQI
8th Jul 2025277 AMAQI
8th Jul 2025308 AMAQI
8th Jul 2025309 AMAQI
8th Jul 20253110 AMAQI
8th Jul 20254211 AMAQI
8th Jul 20253012 PMAQI
8th Jul 2025301 PMAQI
8th Jul 2025282 PMAQI
8th Jul 2025263 PMAQI
8th Jul 2025264 PMAQI
8th Jul 2025255 PMAQI
8th Jul 2025246 PMAQI
8th Jul 2025277 PMAQI
8th Jul 2025308 PMAQI
8th Jul 2025259 PMAQI
8th Jul 20252710 PMAQI
8th Jul 20253411 PMAQI
9th Jul 20253812 AMAQI
9th Jul 2025321 AMAQI
9th Jul 2025262 AMAQI
9th Jul 2025263 AMAQI
9th Jul 2025224 AMAQI
26°C15/35°C
9th Jul 2025325 AMAQI
9th Jul 2025256 AMAQI
9th Jul 2025287 AMAQI
9th Jul 2025268 AMAQI
9th Jul 2025269 AMAQI
9th Jul 20252510 AMAQI
9th Jul 20252411 AMAQI
9th Jul 20252512 PMAQI
9th Jul 2025231 PMAQI
9th Jul 2025222 PMAQI
9th Jul 2025243 PMAQI
9th Jul 2025264 PMAQI
9th Jul 2025245 PMAQI
9th Jul 2025266 PMAQI
9th Jul 2025277 PMAQI
9th Jul 2025278 PMAQI
9th Jul 2025339 PMAQI
9th Jul 20253510 PMAQI
9th Jul 20253411 PMAQI
10th Jul 20253012 AMAQI
10th Jul 2025281 AMAQI
10th Jul 2025242 AMAQI
10th Jul 2025233 AMAQI
10th Jul 2025224 AMAQI
22°C17/28°C
10th Jul 2025255 AMAQI
10th Jul 2025266 AMAQI
10th Jul 2025227 AMAQI
10th Jul 2025228 AMAQI
10th Jul 2025209 AMAQI
10th Jul 20252010 AMAQI
10th Jul 20252211 AMAQI
10th Jul 20251912 PMAQI
10th Jul 2025201 PMAQI
10th Jul 2025202 PMAQI
10th Jul 2025223 PMAQI
10th Jul 2025214 PMAQI
10th Jul 2025225 PMAQI
10th Jul 2025206 PMAQI
10th Jul 2025207 PMAQI
10th Jul 2025248 PMAQI
10th Jul 2025239 PMAQI
10th Jul 20252510 PMAQI
10th Jul 20252811 PMAQI
11th Jul 20252712 AMAQI
11th Jul 2025261 AMAQI
11th Jul 2025292 AMAQI
11th Jul 2025243 AMAQI
11th Jul 2025274 AMAQI
20°C15/26°C
11th Jul 2025205 AMAQI
11th Jul 2025246 AMAQI
11th Jul 2025227 AMAQI
11th Jul 2025238 AMAQI
11th Jul 2025239 AMAQI
11th Jul 20252410 AMAQI
11th Jul 20252211 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025251 PMAQI
11th Jul 2025222 PMAQI
11th Jul 2025233 PMAQI
11th Jul 2025214 PMAQI
11th Jul 2025235 PMAQI
11th Jul 2025246 PMAQI
11th Jul 2025217 PMAQI
11th Jul 2025208 PMAQI
11th Jul 2025249 PMAQI
11th Jul 20252510 PMAQI
11th Jul 20252811 PMAQI
12th Jul 20252812 AMAQI
12th Jul 2025301 AMAQI
12th Jul 2025302 AMAQI
12th Jul 2025293 AMAQI
12th Jul 2025264 AMAQI
21°C11/28°C
12th Jul 2025245 AMAQI
12th Jul 2025286 AMAQI
12th Jul 2025267 AMAQI
12th Jul 2025248 AMAQI
12th Jul 2025249 AMAQI
12th Jul 20252410 AMAQI
12th Jul 20252311 AMAQI
12th Jul 20252412 PMAQI
12th Jul 2025241 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025233 PMAQI
12th Jul 2025234 PMAQI
12th Jul 2025245 PMAQI
12th Jul 2025216 PMAQI
12th Jul 2025247 PMAQI
12th Jul 2025248 PMAQI
12th Jul 2025219 PMAQI
12th Jul 20252410 PMAQI
12th Jul 20253011 PMAQI
13th Jul 20252712 AMAQI
13th Jul 2025301 AMAQI
13th Jul 2025282 AMAQI
13th Jul 2025273 AMAQI
13th Jul 2025234 AMAQI
24°C16/31°C
13th Jul 2025265 AMAQI
13th Jul 2025206 AMAQI
13th Jul 2025247 AMAQI
13th Jul 2025258 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20252610 AMAQI
13th Jul 20252511 AMAQI
13th Jul 20252412 PMAQI
13th Jul 2025231 PMAQI
13th Jul 2025242 PMAQI
13th Jul 2025273 PMAQI
13th Jul 2025264 PMAQI
13th Jul 2025245 PMAQI
13th Jul 2025246 PMAQI
13th Jul 2025257 PMAQI
13th Jul 2025238 PMAQI
13th Jul 2025269 PMAQI
13th Jul 20252510 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20253012 AMAQI
14th Jul 2025321 AMAQI
14th Jul 2025322 AMAQI
14th Jul 2025303 AMAQI
14th Jul 2025384 AMAQI
26°C19/33°C
14th Jul 2025345 AMAQI
14th Jul 2025336 AMAQI
14th Jul 2025327 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025329 AMAQI
14th Jul 20253010 AMAQI
14th Jul 20253011 AMAQI
14th Jul 20252812 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025242 PMAQI
14th Jul 2025283 PMAQI
14th Jul 2025284 PMAQI
14th Jul 2025295 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025327 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025359 PMAQI
14th Jul 20252810 PMAQI
14th Jul 20252711 PMAQI
15th Jul 20252912 AMAQI
15th Jul 2025391 AMAQI
15th Jul 2025332 AMAQI
15th Jul 2025293 AMAQI
15th Jul 2025254 AMAQI
25°C19/32°C
15th Jul 2025195 AMAQI
15th Jul 2025206 AMAQI
15th Jul 2025247 AMAQI
15th Jul 2025228 AMAQI
15th Jul 2025209 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20252111 AMAQI
15th Jul 20252012 PMAQI
15th Jul 2025201 PMAQI
15th Jul 2025222 PMAQI
15th Jul 2025243 PMAQI
15th Jul 2025234 PMAQI
15th Jul 2025235 PMAQI
15th Jul 2025216 PMAQI
15th Jul 2025227 PMAQI
15th Jul 2025228 PMAQI
15th Jul 2025219 PMAQI
15th Jul 20252010 PMAQI
15th Jul 20252011 PMAQI
16th Jul 20252012 AMAQI
16th Jul 2025211 AMAQI
16th Jul 2025202 AMAQI
16th Jul 2025213 AMAQI
16th Jul 2025184 AMAQI
20°C12/26°C
16th Jul 2025195 AMAQI
16th Jul 2025196 AMAQI
16th Jul 2025217 AMAQI
16th Jul 2025228 AMAQI
16th Jul 2025229 AMAQI
16th Jul 20252310 AMAQI
16th Jul 20252311 AMAQI
16th Jul 20252212 PMAQI
16th Jul 2025231 PMAQI
16th Jul 2025222 PMAQI
16th Jul 2025213 PMAQI
16th Jul 2025214 PMAQI
16th Jul 2025225 PMAQI
16th Jul 2025226 PMAQI
16th Jul 2025227 PMAQI
16th Jul 2025228 PMAQI
16th Jul 2025239 PMAQI
16th Jul 20252310 PMAQI
16th Jul 20252311 PMAQI
17th Jul 20252512 AMAQI
17th Jul 2025291 AMAQI
17th Jul 2025312 AMAQI
17th Jul 2025343 AMAQI
17th Jul 2025524 AMAQI
19°C7/28°C
17th Jul 2025505 AMAQI
17th Jul 2025576 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025568 AMAQI
17th Jul 2025399 AMAQI
17th Jul 20255710 AMAQI
17th Jul 20255811 AMAQI
17th Jul 20255712 PMAQI
17th Jul 2025581 PMAQI
17th Jul 2025512 PMAQI
17th Jul 2025453 PMAQI
17th Jul 2025484 PMAQI
17th Jul 2025525 PMAQI
17th Jul 2025496 PMAQI
17th Jul 2025507 PMAQI
17th Jul 2025508 PMAQI
17th Jul 2025469 PMAQI
17th Jul 20254110 PMAQI
17th Jul 20254211 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025461 AMAQI
18th Jul 2025462 AMAQI
18th Jul 2025463 AMAQI
18th Jul 2025424 AMAQI
24°C16/30°C
18th Jul 2025465 AMAQI
18th Jul 2025476 AMAQI
18th Jul 2025507 AMAQI
18th Jul 2025498 AMAQI
18th Jul 2025479 AMAQI
18th Jul 20254410 AMAQI
18th Jul 20254511 AMAQI
18th Jul 20254612 PMAQI
18th Jul 2025381 PMAQI
18th Jul 2025412 PMAQI
18th Jul 2025433 PMAQI
18th Jul 2025424 PMAQI
18th Jul 2025415 PMAQI
18th Jul 2025416 PMAQI
18th Jul 2025447 PMAQI
18th Jul 2025438 PMAQI
18th Jul 2025449 PMAQI
18th Jul 20254410 PMAQI
18th Jul 20254311 PMAQI
19th Jul 20254212 AMAQI
19th Jul 2025401 AMAQI
19th Jul 2025422 AMAQI
19th Jul 2025433 AMAQI
19th Jul 2025404 AMAQI
23°C15/30°C
19th Jul 2025415 AMAQI
19th Jul 2025406 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025428 AMAQI
19th Jul 2025409 AMAQI
19th Jul 20253910 AMAQI
19th Jul 20253811 AMAQI
19th Jul 20253712 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025343 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025325 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025327 PMAQI
19th Jul 2025368 PMAQI
19th Jul 2025319 PMAQI
19th Jul 20253310 PMAQI
19th Jul 20253511 PMAQI
20th Jul 20254112 AMAQI
20th Jul 2025431 AMAQI
20th Jul 2025412 AMAQI
20th Jul 2025383 AMAQI
20th Jul 2025374 AMAQI
21°C15/27°C
20th Jul 2025355 AMAQI
20th Jul 2025346 AMAQI
20th Jul 2025347 AMAQI
20th Jul 2025348 AMAQI
20th Jul 2025359 AMAQI
20th Jul 20253710 AMAQI
20th Jul 20253311 AMAQI
20th Jul 20253312 PMAQI
20th Jul 2025321 PMAQI
20th Jul 2025302 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025297 PMAQI
20th Jul 2025308 PMAQI
20th Jul 2025319 PMAQI
20th Jul 20253110 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252512 AMAQI
21st Jul 2025251 AMAQI
21st Jul 2025302 AMAQI
21st Jul 2025303 AMAQI
21st Jul 2025214 AMAQI
20°C13/25°C
21st Jul 2025185 AMAQI
21st Jul 2025206 AMAQI
21st Jul 2025227 AMAQI
21st Jul 2025268 AMAQI
21st Jul 2025289 AMAQI
21st Jul 20252510 AMAQI
21st Jul 20252011 AMAQI
21st Jul 20252012 PMAQI
21st Jul 2025181 PMAQI
21st Jul 2025202 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025224 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025237 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025239 PMAQI
21st Jul 20252210 PMAQI
21st Jul 20252311 PMAQI
22nd Jul 20252412 AMAQI
22nd Jul 2025261 AMAQI
22nd Jul 2025262 AMAQI
22nd Jul 2025263 AMAQI
22nd Jul 2025254 AMAQI
17°C9/21°C
22nd Jul 2025255 AMAQI
22nd Jul 2025256 AMAQI
22nd Jul 2025277 AMAQI
22nd Jul 2025288 AMAQI
22nd Jul 2025309 AMAQI
22nd Jul 20252810 AMAQI
22nd Jul 20253311 AMAQI
22nd Jul 20253712 PMAQI
22nd Jul 2025371 PMAQI
22nd Jul 2025342 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025264 PMAQI
22nd Jul 2025255 PMAQI
22nd Jul 2025246 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025268 PMAQI
22nd Jul 2025239 PMAQI
22nd Jul 20252310 PMAQI
22nd Jul 20252511 PMAQI
23rd Jul 20252512 AMAQI
23rd Jul 2025261 AMAQI
23rd Jul 2025262 AMAQI
23rd Jul 2025283 AMAQI
23rd Jul 2025264 AMAQI
18°C11/25°C
23rd Jul 2025275 AMAQI
23rd Jul 2025286 AMAQI
23rd Jul 2025287 AMAQI
23rd Jul 2025288 AMAQI
23rd Jul 2025289 AMAQI
23rd Jul 20252810 AMAQI
23rd Jul 20252911 AMAQI
23rd Jul 20252912 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025272 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025274 PMAQI
23rd Jul 2025265 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025267 PMAQI
23rd Jul 2025278 PMAQI
23rd Jul 2025249 PMAQI
23rd Jul 20252610 PMAQI
23rd Jul 20252711 PMAQI
24th Jul 20252612 AMAQI
24th Jul 2025271 AMAQI
24th Jul 2025272 AMAQI
24th Jul 2025273 AMAQI
24th Jul 2025264 AMAQI
20°C9/28°C
24th Jul 2025265 AMAQI
24th Jul 2025286 AMAQI
24th Jul 2025317 AMAQI
24th Jul 2025288 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025361 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025323 PMAQI
24th Jul 2025314 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025306 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025279 PMAQI
24th Jul 20252710 PMAQI
24th Jul 20252711 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025271 AMAQI
25th Jul 2025282 AMAQI
25th Jul 2025273 AMAQI
25th Jul 2025194 AMAQI
24°C17/30°C
25th Jul 2025195 AMAQI
25th Jul 2025236 AMAQI
25th Jul 2025247 AMAQI
25th Jul 2025248 AMAQI
25th Jul 2025249 AMAQI
25th Jul 20252310 AMAQI
25th Jul 20252411 AMAQI
25th Jul 20252412 PMAQI
25th Jul 2025271 PMAQI
25th Jul 2025272 PMAQI
25th Jul 2025263 PMAQI
25th Jul 2025244 PMAQI
25th Jul 2025235 PMAQI
25th Jul 2025226 PMAQI
25th Jul 2025257 PMAQI
25th Jul 2025248 PMAQI
25th Jul 2025229 PMAQI
25th Jul 20252210 PMAQI
25th Jul 20252211 PMAQI
26th Jul 20252112 AMAQI
26th Jul 2025211 AMAQI
26th Jul 2025212 AMAQI
26th Jul 2025213 AMAQI
26th Jul 2025164 AMAQI
22°C16/28°C
26th Jul 2025155 AMAQI
26th Jul 2025156 AMAQI
26th Jul 2025167 AMAQI
26th Jul 2025168 AMAQI
26th Jul 2025169 AMAQI
26th Jul 20251910 AMAQI
26th Jul 20251911 AMAQI
26th Jul 20251712 PMAQI
26th Jul 2025181 PMAQI
26th Jul 2025172 PMAQI
26th Jul 2025183 PMAQI
26th Jul 2025184 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025166 PMAQI
26th Jul 2025197 PMAQI
26th Jul 2025198 PMAQI
26th Jul 2025189 PMAQI
26th Jul 20251910 PMAQI
26th Jul 20251811 PMAQI
27th Jul 20252112 AMAQI
27th Jul 2025201 AMAQI
27th Jul 2025182 AMAQI
27th Jul 2025173 AMAQI
27th Jul 2025164 AMAQI
22°C15/28°C
27th Jul 2025175 AMAQI
27th Jul 2025166 AMAQI
27th Jul 2025187 AMAQI
27th Jul 2025168 AMAQI
27th Jul 2025189 AMAQI
27th Jul 20251710 AMAQI
27th Jul 20251611 AMAQI
27th Jul 20251812 PMAQI
27th Jul 2025171 PMAQI
27th Jul 2025172 PMAQI
27th Jul 2025183 PMAQI
27th Jul 2025174 PMAQI
27th Jul 2025185 PMAQI
27th Jul 2025186 PMAQI
27th Jul 2025177 PMAQI
27th Jul 2025188 PMAQI
27th Jul 2025219 PMAQI
27th Jul 20252010 PMAQI
27th Jul 20252111 PMAQI
28th Jul 20252012 AMAQI
28th Jul 2025191 AMAQI
28th Jul 2025192 AMAQI
28th Jul 2025183 AMAQI
28th Jul 2025184 AMAQI
22°C11/29°C
28th Jul 2025185 AMAQI
28th Jul 2025186 AMAQI
28th Jul 2025187 AMAQI
28th Jul 2025188 AMAQI
28th Jul 2025189 AMAQI
28th Jul 20251810 AMAQI
28th Jul 20252011 AMAQI
28th Jul 20251912 PMAQI
28th Jul 2025191 PMAQI
28th Jul 2025182 PMAQI
28th Jul 2025193 PMAQI
28th Jul 2025204 PMAQI
28th Jul 2025205 PMAQI
28th Jul 2025186 PMAQI
28th Jul 2025197 PMAQI
28th Jul 2025208 PMAQI
28th Jul 2025199 PMAQI
28th Jul 20252010 PMAQI
28th Jul 20251911 PMAQI
29th Jul 20251912 AMAQI
29th Jul 2025201 AMAQI
29th Jul 2025192 AMAQI
29th Jul 2025193 AMAQI
29th Jul 2025164 AMAQI
21°C10/30°C
29th Jul 2025165 AMAQI
29th Jul 2025166 AMAQI
29th Jul 2025177 AMAQI
29th Jul 2025188 AMAQI
29th Jul 2025179 AMAQI
29th Jul 20251710 AMAQI
29th Jul 20251811 AMAQI
29th Jul 20251912 PMAQI
29th Jul 2025201 PMAQI
29th Jul 2025202 PMAQI
29th Jul 2025203 PMAQI
29th Jul 2025204 PMAQI
29th Jul 2025195 PMAQI
29th Jul 2025196 PMAQI
29th Jul 2025187 PMAQI
29th Jul 2025198 PMAQI
29th Jul 2025189 PMAQI
29th Jul 20252010 PMAQI
29th Jul 20252011 PMAQI
30th Jul 20252012 AMAQI
30th Jul 2025181 AMAQI
30th Jul 2025182 AMAQI
30th Jul 2025173 AMAQI
30th Jul 2025164 AMAQI
23°C12/31°C
30th Jul 2025165 AMAQI
30th Jul 2025186 AMAQI
30th Jul 2025197 AMAQI
30th Jul 2025198 AMAQI
30th Jul 2025219 AMAQI
30th Jul 20252110 AMAQI
30th Jul 20252211 AMAQI
30th Jul 20252312 PMAQI
30th Jul 2025241 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 2025249 PMAQI
30th Jul 20252210 PMAQI
30th Jul 20252511 PMAQI
31st Jul 20252512 AMAQI
31st Jul 2025261 AMAQI
31st Jul 2025272 AMAQI
31st Jul 2025263 AMAQI
31st Jul 2025254 AMAQI
22°C12/30°C
31st Jul 2025225 AMAQI
31st Jul 2025266 AMAQI
31st Jul 2025247 AMAQI
31st Jul 2025268 AMAQI
31st Jul 2025289 AMAQI
31st Jul 20252910 AMAQI
31st Jul 20253011 AMAQI
31st Jul 20253012 PMAQI
31st Jul 2025321 PMAQI
31st Jul 2025302 PMAQI
31st Jul 2025293 PMAQI
31st Jul 2025304 PMAQI
31st Jul 2025295 PMAQI
31st Jul 2025286 PMAQI
31st Jul 2025267 PMAQI
31st Jul 2025278 PMAQI
31st Jul 2025309 PMAQI
31st Jul 20253110 PMAQI
31st Jul 20253411 PMAQI
1st Aug 20253812 AMAQI
1st Aug 2025361 AMAQI
1st Aug 2025322 AMAQI
1st Aug 2025323 AMAQI
1st Aug 2025264 AMAQI
22°C11/30°C
1st Aug 2025265 AMAQI
1st Aug 2025286 AMAQI
1st Aug 2025307 AMAQI
1st Aug 2025348 AMAQI
1st Aug 2025379 AMAQI
1st Aug 20254310 AMAQI
1st Aug 20254511 AMAQI
1st Aug 20255012 PMAQI
1st Aug 2025501 PMAQI
1st Aug 2025522 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025574 PMAQI
1st Aug 2025575 PMAQI
1st Aug 2025566 PMAQI
1st Aug 2025367 PMAQI
1st Aug 2025458 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20255010 PMAQI
1st Aug 20254811 PMAQI
2nd Aug 20254512 AMAQI
2nd Aug 2025461 AMAQI
2nd Aug 2025442 AMAQI
2nd Aug 2025433 AMAQI
2nd Aug 2025444 AMAQI
20°C11/28°C
2nd Aug 2025445 AMAQI
2nd Aug 2025446 AMAQI
2nd Aug 2025457 AMAQI
2nd Aug 2025458 AMAQI
2nd Aug 2025469 AMAQI
2nd Aug 20255010 AMAQI
2nd Aug 20254911 AMAQI
2nd Aug 20255212 PMAQI
2nd Aug 2025521 PMAQI
2nd Aug 2025532 PMAQI
2nd Aug 2025533 PMAQI
2nd Aug 2025554 PMAQI
2nd Aug 2025545 PMAQI
2nd Aug 2025496 PMAQI
2nd Aug 2025457 PMAQI
2nd Aug 2025438 PMAQI
2nd Aug 2025429 PMAQI
2nd Aug 20254310 PMAQI
2nd Aug 20254211 PMAQI
3rd Aug 20254312 AMAQI
3rd Aug 2025431 AMAQI
3rd Aug 2025402 AMAQI
3rd Aug 2025393 AMAQI
3rd Aug 2025394 AMAQI
22°C13/29°C
3rd Aug 2025405 AMAQI
3rd Aug 2025416 AMAQI
3rd Aug 2025407 AMAQI
3rd Aug 2025428 AMAQI
3rd Aug 2025429 AMAQI
3rd Aug 20254010 AMAQI
3rd Aug 20254611 AMAQI
3rd Aug 20254312 PMAQI
3rd Aug 2025381 PMAQI
3rd Aug 2025372 PMAQI
3rd Aug 2025343 PMAQI
3rd Aug 2025344 PMAQI
3rd Aug 2025345 PMAQI
3rd Aug 2025346 PMAQI
3rd Aug 2025387 PMAQI
3rd Aug 2025358 PMAQI
3rd Aug 2025279 PMAQI
3rd Aug 20252910 PMAQI
3rd Aug 20255111 PMAQI
4th Aug 20254812 AMAQI
4th Aug 2025351 AMAQI
4th Aug 2025282 AMAQI
4th Aug 2025233 AMAQI
4th Aug 2025244 AMAQI
20°C12/28°C
4th Aug 2025245 AMAQI
4th Aug 2025236 AMAQI
4th Aug 2025247 AMAQI
4th Aug 2025228 AMAQI
4th Aug 2025249 AMAQI
4th Aug 20252410 AMAQI
4th Aug 20252411 AMAQI
4th Aug 20252412 PMAQI
4th Aug 2025261 PMAQI
4th Aug 2025242 PMAQI
4th Aug 2025233 PMAQI
4th Aug 2025214 PMAQI
4th Aug 2025235 PMAQI
4th Aug 2025256 PMAQI
4th Aug 2025267 PMAQI
4th Aug 2025278 PMAQI
4th Aug 2025269 PMAQI
4th Aug 20252710 PMAQI
4th Aug 20252211 PMAQI
5th Aug 20252312 AMAQI
5th Aug 2025241 AMAQI
5th Aug 2025262 AMAQI
5th Aug 2025243 AMAQI
5th Aug 2025244 AMAQI
17°C12/24°C
5th Aug 2025215 AMAQI
5th Aug 2025236 AMAQI
5th Aug 2025237 AMAQI
5th Aug 2025238 AMAQI
5th Aug 2025239 AMAQI
5th Aug 20252510 AMAQI
5th Aug 20252411 AMAQI
5th Aug 20252612 PMAQI
5th Aug 2025261 PMAQI
5th Aug 2025252 PMAQI
5th Aug 2025243 PMAQI
5th Aug 2025244 PMAQI
5th Aug 2025235 PMAQI
5th Aug 2025226 PMAQI
5th Aug 2025267 PMAQI
5th Aug 2025238 PMAQI
5th Aug 2025229 PMAQI
5th Aug 20251810 PMAQI
5th Aug 20252011 PMAQI
6th Aug 20252912 AMAQI
6th Aug 2025371 AMAQI
6th Aug 2025312 AMAQI
6th Aug 2025263 AMAQI
6th Aug 2025264 AMAQI
19°C10/27°C
6th Aug 2025255 AMAQI
6th Aug 2025246 AMAQI
6th Aug 2025227 AMAQI
6th Aug 2025268 AMAQI
6th Aug 2025289 AMAQI
6th Aug 20252810 AMAQI
6th Aug 20252811 AMAQI
6th Aug 20253012 PMAQI
6th Aug 2025291 PMAQI
6th Aug 2025282 PMAQI
6th Aug 2025263 PMAQI
6th Aug 2025324 PMAQI
6th Aug 2025305 PMAQI
6th Aug 2025246 PMAQI
6th Aug 2025237 PMAQI
6th Aug 2025228 PMAQI
6th Aug 2025229 PMAQI
6th Aug 20252410 PMAQI
6th Aug 20251911 PMAQI
7th Aug 20252112 AMAQI
7th Aug 2025261 AMAQI
7th Aug 2025232 AMAQI
7th Aug 2025243 AMAQI
7th Aug 2025194 AMAQI
20°C14/26°C
7th Aug 2025195 AMAQI
5 AM7th Aug 2025196 AMAQI
7th Aug 2025187 AMAQI
7th Aug 2025168 AMAQI
7th Aug 2025169 AMAQI
7th Aug 20251910 AMAQI
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
28AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
28AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 28), while the lowest AQI was between 5 AM to 8 PM (Avg. 28).
Night time
Avg. Highest Time
12 AM - 3 AM
29AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
4 AM - 10 PM
27AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 29), while the lowest AQI was between 4 AM to 10 PM (Avg. 27).
2025 Days Vs Air Quality
John Day, Baker City, Oregon, United States
2025
94%
205
6%
13
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
205 DaysModerate
13 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2025, 94% of 219 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
John Day, Baker City, 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 January 2025
38AQI
38AQI
2nd January 2025
42AQI
42AQI
3rd January 2025
39AQI
39AQI
4th January 2025
43AQI
43AQI
5th January 2025
33AQI
33AQI
6th January 2025
47AQI
47AQI
7th January 2025
56AQI
56AQI
8th January 2025
46AQI
46AQI
9th January 2025
60AQI
60AQI
10th January 2025
41AQI
41AQI
11th January 2025
40AQI
40AQI
12th January 2025
50AQI
50AQI
13th January 2025
55AQI
55AQI
14th January 2025
54AQI
54AQI
15th January 2025
51AQI
51AQI
16th January 2025
51AQI
51AQI
17th January 2025
58AQI
58AQI
18th January 2025
60AQI
60AQI
19th January 2025
43AQI
43AQI
20th January 2025
46AQI
46AQI
21st January 2025
46AQI
46AQI
22nd January 2025
60AQI
60AQI
23rd January 2025
48AQI
48AQI
24th January 2025
49AQI
49AQI
25th January 2025
45AQI
45AQI
26th January 2025
49AQI
49AQI
27th January 2025
51AQI
51AQI
28th January 2025
52AQI
52AQI
29th January 2025
51AQI
51AQI
30th January 2025
48AQI
48AQI
31st January 2025
34AQI
34AQI
1st February 2025
29AQI
29AQI
2nd February 2025
32AQI
32AQI
3rd February 2025
42AQI
42AQI
4th February 2025
33AQI
33AQI
5th February 2025
29AQI
29AQI
6th February 2025
34AQI
34AQI
7th February 2025
31AQI
31AQI
8th February 2025
37AQI
37AQI
9th February 2025
45AQI
45AQI
10th February 2025
39AQI
39AQI
11th February 2025
35AQI
35AQI
12th February 2025
40AQI
40AQI
13th February 2025
33AQI
33AQI
14th February 2025
44AQI
44AQI
15th February 2025
31AQI
31AQI
16th February 2025
37AQI
37AQI
17th February 2025
50AQI
50AQI
18th February 2025
58AQI
58AQI
19th February 2025
35AQI
35AQI
20th February 2025
44AQI
44AQI
21st February 2025
25AQI
25AQI
22nd February 2025
31AQI
31AQI
23rd February 2025
22AQI
22AQI
24th February 2025
41AQI
41AQI
25th February 2025
24AQI
24AQI
26th February 2025
41AQI
41AQI
27th February 2025
39AQI
39AQI
28th February 2025
32AQI
32AQI
1st March 2025
38AQI
38AQI
2nd March 2025
31AQI
31AQI
3rd March 2025
27AQI
27AQI
4th March 2025
43AQI
43AQI
5th March 2025
38AQI
38AQI
6th March 2025
39AQI
39AQI
7th March 2025
44AQI
44AQI
8th March 2025
36AQI
36AQI
9th March 2025
33AQI
33AQI
10th March 2025
26AQI
26AQI
11th March 2025
34AQI
34AQI
12th March 2025
23AQI
23AQI
13th March 2025
18AQI
18AQI
14th March 2025
31AQI
31AQI
15th March 2025
20AQI
20AQI
16th March 2025
16AQI
16AQI
17th March 2025
26AQI
26AQI
18th March 2025
21AQI
21AQI
19th March 2025
33AQI
33AQI
20th March 2025
24AQI
24AQI
21st March 2025
19AQI
19AQI
22nd March 2025
16AQI
16AQI
23rd March 2025
26AQI
26AQI
24th March 2025
25AQI
25AQI
25th March 2025
29AQI
29AQI
26th March 2025
23AQI
23AQI
27th March 2025
17AQI
17AQI
28th March 2025
19AQI
19AQI
29th March 2025
23AQI
23AQI
30th March 2025
34AQI
34AQI
31st March 2025
22AQI
22AQI
1st April 2025
34AQI
34AQI
2nd April 2025
22AQI
22AQI
3rd April 2025
40AQI
40AQI
4th April 2025
38AQI
38AQI
5th April 2025
24AQI
24AQI
6th April 2025
27AQI
27AQI
7th April 2025
22AQI
22AQI
8th April 2025
22AQI
22AQI
9th April 2025
26AQI
26AQI
10th April 2025
26AQI
26AQI
11th April 2025
19AQI
19AQI
12th April 2025
19AQI
19AQI
13th April 2025
29AQI
29AQI
14th April 2025
33AQI
33AQI
15th April 2025
26AQI
26AQI
16th April 2025
24AQI
24AQI
17th April 2025
23AQI
23AQI
18th April 2025
25AQI
25AQI
19th April 2025
25AQI
25AQI
20th April 2025
24AQI
24AQI
21st April 2025
15AQI
15AQI
22nd April 2025
20AQI
20AQI
23rd April 2025
20AQI
20AQI
24th April 2025
28AQI
28AQI
25th April 2025
29AQI
29AQI
26th April 2025
21AQI
21AQI
27th April 2025
25AQI
25AQI
28th April 2025
17AQI
17AQI
29th April 2025
14AQI
14AQI
30th April 2025
20AQI
20AQI
1st May 2025
17AQI
17AQI
2nd May 2025
21AQI
21AQI
3rd May 2025
19AQI
19AQI
4th May 2025
19AQI
19AQI
5th May 2025
24AQI
24AQI
6th May 2025
18AQI
18AQI
7th May 2025
16AQI
16AQI
8th May 2025
16AQI
16AQI
9th May 2025
18AQI
18AQI
10th May 2025
19AQI
19AQI
11th May 2025
17AQI
17AQI
12th May 2025
18AQI
18AQI
13th May 2025
15AQI
15AQI
14th May 2025
15AQI
15AQI
15th May 2025
20AQI
20AQI
16th May 2025
15AQI
15AQI
17th May 2025
24AQI
24AQI
18th May 2025
19AQI
19AQI
19th May 2025
24AQI
24AQI
20th May 2025
14AQI
14AQI
21st May 2025
16AQI
16AQI
22nd May 2025
16AQI
16AQI
23rd May 2025
16AQI
16AQI
24th May 2025
19AQI
19AQI
25th May 2025
19AQI
19AQI
26th May 2025
21AQI
21AQI
27th May 2025
19AQI
19AQI
28th May 2025
17AQI
17AQI
29th May 2025
20AQI
20AQI
30th May 2025
16AQI
16AQI
31st May 2025
19AQI
19AQI
1st June 2025
16AQI
16AQI
2nd June 2025
15AQI
15AQI
3rd June 2025
17AQI
17AQI
4th June 2025
18AQI
18AQI
5th June 2025
18AQI
18AQI
6th June 2025
20AQI
20AQI
7th June 2025
21AQI
21AQI
8th June 2025
22AQI
22AQI
9th June 2025
27AQI
27AQI
10th June 2025
29AQI
29AQI
11th June 2025
33AQI
33AQI
12th June 2025
29AQI
29AQI
13th June 2025
36AQI
36AQI
14th June 2025
23AQI
23AQI
15th June 2025
25AQI
25AQI
16th June 2025
26AQI
26AQI
17th June 2025
22AQI
22AQI
18th June 2025
21AQI
21AQI
19th June 2025
20AQI
20AQI
20th June 2025
21AQI
21AQI
21st June 2025
20AQI
20AQI
22nd June 2025
19AQI
19AQI
23rd June 2025
26AQI
26AQI
24th June 2025
27AQI
27AQI
25th June 2025
29AQI
29AQI
26th June 2025
23AQI
23AQI
27th June 2025
20AQI
20AQI
28th June 2025
18AQI
18AQI
29th June 2025
22AQI
22AQI
30th June 2025
21AQI
21AQI
1st July 2025
28AQI
28AQI
2nd July 2025
29AQI
29AQI
3rd July 2025
24AQI
24AQI
4th July 2025
22AQI
22AQI
5th July 2025
28AQI
28AQI
6th July 2025
24AQI
24AQI
7th July 2025
23AQI
23AQI
8th July 2025
28AQI
28AQI
9th July 2025
28AQI
28AQI
10th July 2025
23AQI
23AQI
11th July 2025
24AQI
24AQI
12th July 2025
26AQI
26AQI
13th July 2025
26AQI
26AQI
14th July 2025
31AQI
31AQI
15th July 2025
24AQI
24AQI
16th July 2025
21AQI
21AQI
17th July 2025
46AQI
46AQI
18th July 2025
44AQI
44AQI
19th July 2025
37AQI
37AQI
20th July 2025
34AQI
34AQI
21st July 2025
23AQI
23AQI
22nd July 2025
27AQI
27AQI
23rd July 2025
27AQI
27AQI
24th July 2025
29AQI
29AQI
25th July 2025
24AQI
24AQI
26th July 2025
18AQI
18AQI
27th July 2025
18AQI
18AQI
28th July 2025
19AQI
19AQI
29th July 2025
18AQI
18AQI
30th July 2025
21AQI
21AQI
31st July 2025
28AQI
28AQI
1st August 2025
41AQI
41AQI
2nd August 2025
46AQI
46AQI
3rd August 2025
39AQI
39AQI
4th August 2025
26AQI
26AQI
5th August 2025
23AQI
23AQI
6th August 2025
28AQI
28AQI
48AQI
36AQI
28AQI
25AQI
18AQI
23AQI
27AQI
34AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202529AQI
19
12
27
1
31
30
31
30
31
6
205
13
Highest AQI recorded in
January48AQI
Lowest AQI recorded in
May18AQI
202438AQI
18
13
22
7
31
30
31
30
13
8
4
6
17
12
2
20
4
5
1
29
2
28
2
22
9
291
57
11
7
Highest AQI recorded in
July81AQI
Lowest AQI recorded in
June12AQI
202336AQI
21
9
1
20
8
25
6
29
1
29
2
30
31
23
7
1
29
1
28
3
13
16
17
14
295
67
2
Highest AQI recorded in
November57AQI
Lowest AQI recorded in
June21AQI
202238AQI
10
19
11
8
27
4
16
1
31
30
20
3
19
9
1
28
3
12
18
19
12
226
74
1
Highest AQI recorded in
January61AQI
Lowest AQI recorded in
June15AQI
202140AQI
12
18
17
11
29
2
30
31
30
25
6
14
13
3
1
20
4
4
2
27
4
15
15
17
14
267
87
7
3
Highest AQI recorded in
August58AQI
Lowest AQI recorded in
May15AQI
202037AQI
13
19
1
18
30
31
24
7
13
9
3
3
1
1
24
6
1
18
12
11
20
201
55
4
3
1
1
Highest AQI recorded in
September73AQI
Lowest AQI recorded in
June12AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
40AQILeast Polluted Year Recorded
2025(Avg.)
29AQIJohn Day's annual 2025 AQI (29) shows an average percentage change of -22.6% (improved AQI) compared to previous years: 2020 (37), 2021 (40), 2022 (38), 2023 (36), 2024 (38).
