Green River, Wyoming, 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
Green River, Wyoming, United States
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
1st Aug 2024
59AQILowest AQI recorded on
9th Aug 2025
19AQISame Day Analysis (9th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 19 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 9th Aug - 10th Aug 2025
Green River, Wyoming, United States
AQI
Day
Night
.
6 AM9th Aug 2025
8 PM
5 AM10th Aug 2025
Day time
Avg. Highest Time
7AM9th Aug
31AQI
Avg. Lowest Time
8PM9th Aug
14AQI
Night time
Avg. Highest Time
4AM10th Aug
20AQI
Avg. Lowest Time
1AM10th Aug
16AQI
In the last 24 hours,
Green River's AQI reached its highest point of 31 at 7 AM during the Day, while the lowest point, 14, was recorded at 8 PM during the Day between 9th Aug and 10th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Green River, Wyoming, United States
JulAug
11th - 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 - 08th08th - 09th09th - 10th10th
Day
Night
11th Jul 2025306 AMAQI
11th Jul 2025327 AMAQI
11th Jul 2025368 AMAQI
11th Jul 2025389 AMAQI
11th Jul 20253910 AMAQI
11th Jul 20253411 AMAQI
11th Jul 20253912 PMAQI
11th Jul 2025421 PMAQI
11th Jul 2025342 PMAQI
11th Jul 2025343 PMAQI
11th Jul 2025344 PMAQI
11th Jul 2025305 PMAQI
11th Jul 2025326 PMAQI
11th Jul 2025307 PMAQI
11th Jul 2025288 PMAQI
11th Jul 2025279 PMAQI
11th Jul 20252510 PMAQI
11th Jul 20252511 PMAQI
12th Jul 20253212 AMAQI
12th Jul 2025301 AMAQI
12th Jul 2025302 AMAQI
12th Jul 2025313 AMAQI
12th Jul 2025294 AMAQI
12th Jul 2025305 AMAQI
21°C9/30°C
12th Jul 2025326 AMAQI
12th Jul 2025327 AMAQI
12th Jul 2025348 AMAQI
12th Jul 2025329 AMAQI
12th Jul 20253010 AMAQI
12th Jul 20253111 AMAQI
12th Jul 20253312 PMAQI
12th Jul 2025341 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025383 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025355 PMAQI
12th Jul 2025346 PMAQI
12th Jul 2025327 PMAQI
12th Jul 2025318 PMAQI
12th Jul 2025319 PMAQI
12th Jul 20252910 PMAQI
12th Jul 20252811 PMAQI
13th Jul 20253212 AMAQI
13th Jul 2025321 AMAQI
13th Jul 2025322 AMAQI
13th Jul 2025313 AMAQI
13th Jul 2025324 AMAQI
13th Jul 2025305 AMAQI
21°C11/31°C
13th Jul 2025316 AMAQI
13th Jul 2025347 AMAQI
13th Jul 2025318 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20253110 AMAQI
13th Jul 20254111 AMAQI
13th Jul 20253912 PMAQI
13th Jul 2025351 PMAQI
13th Jul 2025362 PMAQI
13th Jul 2025373 PMAQI
13th Jul 2025344 PMAQI
13th Jul 2025335 PMAQI
13th Jul 2025336 PMAQI
13th Jul 2025327 PMAQI
13th Jul 2025328 PMAQI
13th Jul 2025259 PMAQI
13th Jul 20252810 PMAQI
13th Jul 20253211 PMAQI
14th Jul 20253112 AMAQI
14th Jul 2025321 AMAQI
14th Jul 2025282 AMAQI
14th Jul 2025273 AMAQI
14th Jul 2025264 AMAQI
14th Jul 2025265 AMAQI
23°C10/33°C
14th Jul 2025266 AMAQI
14th Jul 2025287 AMAQI
14th Jul 2025308 AMAQI
14th Jul 2025309 AMAQI
14th Jul 20253110 AMAQI
14th Jul 20253511 AMAQI
14th Jul 20254612 PMAQI
14th Jul 2025401 PMAQI
14th Jul 2025382 PMAQI
14th Jul 2025403 PMAQI
14th Jul 2025384 PMAQI
14th Jul 2025375 PMAQI
14th Jul 2025366 PMAQI
14th Jul 2025347 PMAQI
14th Jul 2025318 PMAQI
14th Jul 2025309 PMAQI
14th Jul 20252710 PMAQI
14th Jul 20252711 PMAQI
15th Jul 20252812 AMAQI
15th Jul 2025271 AMAQI
15th Jul 2025262 AMAQI
15th Jul 2025263 AMAQI
15th Jul 2025234 AMAQI
15th Jul 2025235 AMAQI
23°C11/33°C
15th Jul 2025246 AMAQI
15th Jul 2025257 AMAQI
15th Jul 2025288 AMAQI
15th Jul 2025349 AMAQI
15th Jul 20253110 AMAQI
15th Jul 20253011 AMAQI
15th Jul 20253212 PMAQI
15th Jul 2025321 PMAQI
15th Jul 2025342 PMAQI
15th Jul 2025313 PMAQI
15th Jul 2025304 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025326 PMAQI
15th Jul 2025297 PMAQI
15th Jul 2025308 PMAQI
15th Jul 2025329 PMAQI
15th Jul 20253110 PMAQI
15th Jul 20253011 PMAQI
16th Jul 20252612 AMAQI
16th Jul 2025271 AMAQI
16th Jul 2025262 AMAQI
16th Jul 2025313 AMAQI
16th Jul 2025334 AMAQI
16th Jul 2025315 AMAQI
22°C12/33°C
16th Jul 2025366 AMAQI
16th Jul 2025357 AMAQI
16th Jul 2025298 AMAQI
16th Jul 2025289 AMAQI
16th Jul 20252610 AMAQI
16th Jul 20252811 AMAQI
16th Jul 20252912 PMAQI
16th Jul 2025291 PMAQI
16th Jul 2025302 PMAQI
16th Jul 2025343 PMAQI
16th Jul 2025364 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025396 PMAQI
16th Jul 2025327 PMAQI
16th Jul 2025308 PMAQI
16th Jul 2025359 PMAQI
16th Jul 20253410 PMAQI
16th Jul 20253411 PMAQI
17th Jul 20253412 AMAQI
17th Jul 2025341 AMAQI
17th Jul 2025302 AMAQI
17th Jul 2025313 AMAQI
17th Jul 2025284 AMAQI
17th Jul 2025265 AMAQI
21°C14/32°C
17th Jul 2025286 AMAQI
17th Jul 2025317 AMAQI
17th Jul 2025308 AMAQI
17th Jul 2025329 AMAQI
17th Jul 20253110 AMAQI
17th Jul 20252911 AMAQI
17th Jul 20253112 PMAQI
17th Jul 2025361 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025383 PMAQI
17th Jul 2025354 PMAQI
17th Jul 2025365 PMAQI
17th Jul 2025386 PMAQI
17th Jul 2025347 PMAQI
17th Jul 2025388 PMAQI
17th Jul 2025339 PMAQI
17th Jul 20253210 PMAQI
17th Jul 20253011 PMAQI
18th Jul 20253112 AMAQI
18th Jul 2025321 AMAQI
18th Jul 2025302 AMAQI
18th Jul 2025293 AMAQI
18th Jul 2025284 AMAQI
18th Jul 2025285 AMAQI
19°C9/32°C
18th Jul 2025306 AMAQI
18th Jul 2025327 AMAQI
18th Jul 2025338 AMAQI
18th Jul 2025349 AMAQI
18th Jul 20253410 AMAQI
18th Jul 20253811 AMAQI
18th Jul 20253612 PMAQI
18th Jul 2025401 PMAQI
18th Jul 2025382 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025316 PMAQI
18th Jul 2025367 PMAQI
18th Jul 2025348 PMAQI
18th Jul 2025309 PMAQI
18th Jul 20253310 PMAQI
18th Jul 20253211 PMAQI
19th Jul 20252812 AMAQI
19th Jul 2025261 AMAQI
19th Jul 2025242 AMAQI
19th Jul 2025233 AMAQI
19th Jul 2025244 AMAQI
19th Jul 2025245 AMAQI
19°C11/30°C
19th Jul 2025246 AMAQI
19th Jul 2025247 AMAQI
19th Jul 2025248 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20253112 PMAQI
19th Jul 2025341 PMAQI
19th Jul 2025352 PMAQI
19th Jul 2025303 PMAQI
19th Jul 2025344 PMAQI
19th Jul 2025365 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025287 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025359 PMAQI
19th Jul 20253310 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20252512 AMAQI
20th Jul 2025261 AMAQI
20th Jul 2025262 AMAQI
20th Jul 2025253 AMAQI
20th Jul 2025224 AMAQI
20th Jul 2025225 AMAQI
20°C12/29°C
20th Jul 2025226 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025258 AMAQI
20th Jul 2025229 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20252011 AMAQI
20th Jul 20252512 PMAQI
20th Jul 2025301 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025333 PMAQI
20th Jul 2025294 PMAQI
20th Jul 2025285 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025248 PMAQI
20th Jul 2025249 PMAQI
20th Jul 20252210 PMAQI
20th Jul 20252311 PMAQI
21st Jul 20252412 AMAQI
21st Jul 2025231 AMAQI
21st Jul 2025242 AMAQI
21st Jul 2025263 AMAQI
21st Jul 2025234 AMAQI
21st Jul 2025225 AMAQI
19°C10/32°C
21st Jul 2025216 AMAQI
21st Jul 2025217 AMAQI
21st Jul 2025208 AMAQI
21st Jul 2025199 AMAQI
21st Jul 20251910 AMAQI
21st Jul 20252011 AMAQI
21st Jul 20252312 PMAQI
21st Jul 2025231 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025224 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025227 PMAQI
21st Jul 2025218 PMAQI
21st Jul 2025229 PMAQI
21st Jul 20252010 PMAQI
21st Jul 20252011 PMAQI
22nd Jul 20252012 AMAQI
22nd Jul 2025191 AMAQI
22nd Jul 2025192 AMAQI
22nd Jul 2025203 AMAQI
22nd Jul 2025194 AMAQI
22nd Jul 2025185 AMAQI
21°C11/32°C
22nd Jul 2025196 AMAQI
22nd Jul 2025207 AMAQI
22nd Jul 2025198 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20252012 PMAQI
22nd Jul 2025201 PMAQI
22nd Jul 2025222 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025254 PMAQI
22nd Jul 2025225 PMAQI
22nd Jul 2025226 PMAQI
22nd Jul 2025197 PMAQI
22nd Jul 2025208 PMAQI
22nd Jul 2025239 PMAQI
22nd Jul 20252410 PMAQI
22nd Jul 20252111 PMAQI
23rd Jul 20252112 AMAQI
23rd Jul 2025191 AMAQI
23rd Jul 2025192 AMAQI
23rd Jul 2025193 AMAQI
23rd Jul 2025174 AMAQI
23rd Jul 2025175 AMAQI
22°C14/30°C
23rd Jul 2025176 AMAQI
23rd Jul 2025207 AMAQI
23rd Jul 2025208 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251610 AMAQI
23rd Jul 20252511 AMAQI
23rd Jul 20252912 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025292 PMAQI
23rd Jul 2025273 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025265 PMAQI
23rd Jul 2025236 PMAQI
23rd Jul 2025207 PMAQI
23rd Jul 2025218 PMAQI
23rd Jul 2025249 PMAQI
23rd Jul 20252410 PMAQI
23rd Jul 20252511 PMAQI
24th Jul 20252212 AMAQI
24th Jul 2025221 AMAQI
24th Jul 2025202 AMAQI
24th Jul 2025203 AMAQI
24th Jul 2025164 AMAQI
24th Jul 2025175 AMAQI
22°C13/30°C
24th Jul 2025196 AMAQI
24th Jul 2025187 AMAQI
24th Jul 2025168 AMAQI
24th Jul 2025259 AMAQI
24th Jul 20252610 AMAQI
24th Jul 20252811 AMAQI
24th Jul 20252712 PMAQI
24th Jul 2025271 PMAQI
24th Jul 2025312 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025364 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025376 PMAQI
24th Jul 2025307 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025459 PMAQI
24th Jul 20254410 PMAQI
24th Jul 20254111 PMAQI
25th Jul 20253812 AMAQI
25th Jul 2025351 AMAQI
25th Jul 2025302 AMAQI
25th Jul 2025263 AMAQI
25th Jul 2025234 AMAQI
25th Jul 2025225 AMAQI
20°C11/29°C
25th Jul 2025246 AMAQI
25th Jul 2025277 AMAQI
25th Jul 2025278 AMAQI
25th Jul 2025269 AMAQI
25th Jul 20252410 AMAQI
25th Jul 20252611 AMAQI
25th Jul 20252812 PMAQI
25th Jul 2025321 PMAQI
25th Jul 2025382 PMAQI
25th Jul 2025373 PMAQI
25th Jul 2025364 PMAQI
25th Jul 2025385 PMAQI
25th Jul 2025386 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025399 PMAQI
25th Jul 20253410 PMAQI
25th Jul 20253711 PMAQI
26th Jul 20253812 AMAQI
26th Jul 2025401 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025333 AMAQI
26th Jul 2025344 AMAQI
26th Jul 2025355 AMAQI
21°C10/31°C
26th Jul 2025366 AMAQI
26th Jul 2025337 AMAQI
26th Jul 2025308 AMAQI
26th Jul 2025309 AMAQI
26th Jul 20252510 AMAQI
26th Jul 20253111 AMAQI
26th Jul 20253812 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025392 PMAQI
26th Jul 2025403 PMAQI
26th Jul 2025364 PMAQI
26th Jul 2025345 PMAQI
26th Jul 2025346 PMAQI
26th Jul 2025367 PMAQI
26th Jul 2025398 PMAQI
26th Jul 2025409 PMAQI
26th Jul 20253810 PMAQI
26th Jul 20253711 PMAQI
27th Jul 20254212 AMAQI
27th Jul 2025401 AMAQI
27th Jul 2025402 AMAQI
27th Jul 2025403 AMAQI
27th Jul 2025434 AMAQI
27th Jul 2025405 AMAQI
20°C10/30°C
27th Jul 2025416 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025378 AMAQI
27th Jul 2025349 AMAQI
27th Jul 20253310 AMAQI
27th Jul 20253511 AMAQI
27th Jul 20253312 PMAQI
27th Jul 2025341 PMAQI
27th Jul 2025362 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025384 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025366 PMAQI
27th Jul 2025377 PMAQI
27th Jul 2025368 PMAQI
27th Jul 2025319 PMAQI
27th Jul 20253210 PMAQI
27th Jul 20253411 PMAQI
28th Jul 20253512 AMAQI
28th Jul 2025321 AMAQI
28th Jul 2025322 AMAQI
28th Jul 2025343 AMAQI
28th Jul 2025334 AMAQI
28th Jul 2025325 AMAQI
21°C9/31°C
28th Jul 2025306 AMAQI
28th Jul 2025277 AMAQI
28th Jul 2025308 AMAQI
28th Jul 2025329 AMAQI
28th Jul 20253310 AMAQI
28th Jul 20253711 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025401 PMAQI
28th Jul 2025372 PMAQI
28th Jul 2025343 PMAQI
28th Jul 2025364 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025406 PMAQI
28th Jul 2025357 PMAQI
28th Jul 2025368 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20254210 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254312 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025442 AMAQI
29th Jul 2025423 AMAQI
29th Jul 2025444 AMAQI
29th Jul 2025495 AMAQI
22°C10/33°C
29th Jul 2025416 AMAQI
29th Jul 2025437 AMAQI
29th Jul 2025418 AMAQI
29th Jul 2025399 AMAQI
29th Jul 20254010 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025481 PMAQI
29th Jul 2025482 PMAQI
29th Jul 2025463 PMAQI
29th Jul 2025444 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025457 PMAQI
29th Jul 2025458 PMAQI
29th Jul 2025469 PMAQI
29th Jul 20254710 PMAQI
29th Jul 20254211 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025411 AMAQI
30th Jul 2025402 AMAQI
30th Jul 2025393 AMAQI
30th Jul 2025424 AMAQI
30th Jul 2025455 AMAQI
22°C12/33°C
30th Jul 2025486 AMAQI
30th Jul 2025487 AMAQI
30th Jul 2025468 AMAQI
30th Jul 2025449 AMAQI
30th Jul 20254410 AMAQI
30th Jul 20254211 AMAQI
30th Jul 20253912 PMAQI
30th Jul 2025381 PMAQI
30th Jul 2025382 PMAQI
30th Jul 2025383 PMAQI
30th Jul 2025384 PMAQI
30th Jul 2025385 PMAQI
30th Jul 2025386 PMAQI
30th Jul 2025387 PMAQI
30th Jul 2025388 PMAQI
30th Jul 2025469 PMAQI
30th Jul 20254610 PMAQI
30th Jul 20254511 PMAQI
31st Jul 20254112 AMAQI
31st Jul 2025401 AMAQI
31st Jul 2025442 AMAQI
31st Jul 2025383 AMAQI
31st Jul 2025344 AMAQI
31st Jul 2025295 AMAQI
20°C11/31°C
31st Jul 2025346 AMAQI
31st Jul 2025377 AMAQI
31st Jul 2025348 AMAQI
31st Jul 2025369 AMAQI
31st Jul 20253410 AMAQI
31st Jul 20253311 AMAQI
31st Jul 20253612 PMAQI
31st Jul 2025361 PMAQI
31st Jul 2025392 PMAQI
31st Jul 2025493 PMAQI
31st Jul 2025484 PMAQI
31st Jul 2025485 PMAQI
31st Jul 2025426 PMAQI
31st Jul 2025457 PMAQI
31st Jul 2025478 PMAQI
31st Jul 2025459 PMAQI
31st Jul 20253810 PMAQI
31st Jul 20253411 PMAQI
1st Aug 20253412 AMAQI
1st Aug 2025301 AMAQI
1st Aug 2025282 AMAQI
1st Aug 2025263 AMAQI
1st Aug 2025264 AMAQI
1st Aug 2025305 AMAQI
20°C9/32°C
1st Aug 2025346 AMAQI
1st Aug 2025327 AMAQI
1st Aug 2025268 AMAQI
1st Aug 2025289 AMAQI
1st Aug 20253310 AMAQI
1st Aug 20253411 AMAQI
1st Aug 20253512 PMAQI
1st Aug 2025371 PMAQI
1st Aug 2025432 PMAQI
1st Aug 2025403 PMAQI
1st Aug 2025374 PMAQI
1st Aug 2025315 PMAQI
1st Aug 2025266 PMAQI
1st Aug 2025347 PMAQI
1st Aug 2025298 PMAQI
1st Aug 2025289 PMAQI
1st Aug 20252610 PMAQI
1st Aug 20252711 PMAQI
2nd Aug 20253212 AMAQI
2nd Aug 2025281 AMAQI
2nd Aug 2025212 AMAQI
2nd Aug 2025213 AMAQI
2nd Aug 2025234 AMAQI
2nd Aug 2025205 AMAQI
20°C9/31°C
2nd Aug 2025246 AMAQI
2nd Aug 2025227 AMAQI
2nd Aug 2025248 AMAQI
2nd Aug 2025209 AMAQI
2nd Aug 20252110 AMAQI
2nd Aug 20252811 AMAQI
2nd Aug 20252812 PMAQI
2nd Aug 2025271 PMAQI
2nd Aug 2025282 PMAQI
2nd Aug 2025303 PMAQI
2nd Aug 2025264 PMAQI
2nd Aug 2025255 PMAQI
2nd Aug 2025236 PMAQI
2nd Aug 2025247 PMAQI
2nd Aug 2025258 PMAQI
2nd Aug 2025229 PMAQI
2nd Aug 20252210 PMAQI
2nd Aug 20252011 PMAQI
3rd Aug 20251712 AMAQI
3rd Aug 2025171 AMAQI
3rd Aug 2025182 AMAQI
3rd Aug 2025203 AMAQI
3rd Aug 2025254 AMAQI
3rd Aug 2025245 AMAQI
19°C12/31°C
3rd Aug 2025236 AMAQI
3rd Aug 2025187 AMAQI
3rd Aug 2025178 AMAQI
3rd Aug 2025179 AMAQI
3rd Aug 20251610 AMAQI
3rd Aug 20251511 AMAQI
3rd Aug 20251612 PMAQI
3rd Aug 2025191 PMAQI
3rd Aug 2025202 PMAQI
3rd Aug 2025263 PMAQI
3rd Aug 2025284 PMAQI
3rd Aug 2025255 PMAQI
3rd Aug 2025246 PMAQI
3rd Aug 2025207 PMAQI
3rd Aug 2025198 PMAQI
3rd Aug 2025249 PMAQI
3rd Aug 20252210 PMAQI
3rd Aug 20252211 PMAQI
4th Aug 20252312 AMAQI
4th Aug 2025231 AMAQI
4th Aug 2025232 AMAQI
4th Aug 2025223 AMAQI
4th Aug 2025234 AMAQI
4th Aug 2025205 AMAQI
20°C9/30°C
4th Aug 2025216 AMAQI
4th Aug 2025227 AMAQI
4th Aug 2025218 AMAQI
4th Aug 2025219 AMAQI
4th Aug 20252010 AMAQI
4th Aug 20252511 AMAQI
4th Aug 20253112 PMAQI
4th Aug 2025341 PMAQI
4th Aug 2025332 PMAQI
4th Aug 2025273 PMAQI
4th Aug 2025314 PMAQI
4th Aug 2025485 PMAQI
4th Aug 2025546 PMAQI
4th Aug 2025237 PMAQI
4th Aug 2025408 PMAQI
4th Aug 2025529 PMAQI
4th Aug 20254510 PMAQI
4th Aug 20254111 PMAQI
5th Aug 20254412 AMAQI
5th Aug 2025411 AMAQI
5th Aug 2025442 AMAQI
5th Aug 2025463 AMAQI
5th Aug 2025404 AMAQI
5th Aug 2025395 AMAQI
22°C10/33°C
5th Aug 2025386 AMAQI
5th Aug 2025397 AMAQI
5th Aug 2025428 AMAQI
5th Aug 2025499 AMAQI
5th Aug 20253910 AMAQI
5th Aug 20254811 AMAQI
5th Aug 20255112 PMAQI
5th Aug 2025521 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025553 PMAQI
5th Aug 2025544 PMAQI
5th Aug 2025545 PMAQI
5th Aug 2025526 PMAQI
5th Aug 2025427 PMAQI
5th Aug 2025508 PMAQI
5th Aug 2025529 PMAQI
5th Aug 20254910 PMAQI
5th Aug 20254211 PMAQI
6th Aug 20253912 AMAQI
6th Aug 2025421 AMAQI
6th Aug 2025362 AMAQI
6th Aug 2025363 AMAQI
6th Aug 2025344 AMAQI
6th Aug 2025425 AMAQI
21°C8/31°C
6th Aug 2025466 AMAQI
6th Aug 2025467 AMAQI
6th Aug 2025408 AMAQI
6th Aug 2025399 AMAQI
6th Aug 20253410 AMAQI
6th Aug 20253511 AMAQI
6th Aug 20253412 PMAQI
6th Aug 2025401 PMAQI
6th Aug 2025392 PMAQI
6th Aug 2025483 PMAQI
6th Aug 2025454 PMAQI
6th Aug 2025465 PMAQI
6th Aug 2025466 PMAQI
6th Aug 2025377 PMAQI
6th Aug 2025398 PMAQI
6th Aug 2025349 PMAQI
6th Aug 20253410 PMAQI
6th Aug 20253511 PMAQI
7th Aug 20253412 AMAQI
7th Aug 2025371 AMAQI
7th Aug 2025322 AMAQI
7th Aug 2025283 AMAQI
7th Aug 2025264 AMAQI
7th Aug 2025255 AMAQI
22°C10/33°C
7th Aug 2025306 AMAQI
7th Aug 2025307 AMAQI
7th Aug 2025298 AMAQI
7th Aug 2025289 AMAQI
7th Aug 20252810 AMAQI
7th Aug 20252711 AMAQI
7th Aug 20253612 PMAQI
7th Aug 2025431 PMAQI
7th Aug 2025392 PMAQI
7th Aug 2025373 PMAQI
7th Aug 2025364 PMAQI
7th Aug 2025345 PMAQI
7th Aug 2025366 PMAQI
7th Aug 2025337 PMAQI
7th Aug 2025328 PMAQI
7th Aug 2025379 PMAQI
7th Aug 20253710 PMAQI
7th Aug 20253411 PMAQI
8th Aug 20253812 AMAQI
8th Aug 2025341 AMAQI
8th Aug 2025292 AMAQI
8th Aug 2025393 AMAQI
8th Aug 2025404 AMAQI
8th Aug 2025345 AMAQI
23°C11/33°C
8th Aug 2025306 AMAQI
8th Aug 2025307 AMAQI
8th Aug 2025268 AMAQI
8th Aug 2025249 AMAQI
8th Aug 20252510 AMAQI
8th Aug 20252611 AMAQI
8th Aug 20252812 PMAQI
8th Aug 2025341 PMAQI
8th Aug 2025362 PMAQI
8th Aug 2025323 PMAQI
8th Aug 2025304 PMAQI
8th Aug 2025285 PMAQI
8th Aug 2025296 PMAQI
8th Aug 2025307 PMAQI
8th Aug 2025308 PMAQI
8th Aug 2025309 PMAQI
8th Aug 20252610 PMAQI
8th Aug 20252211 PMAQI
9th Aug 20252012 AMAQI
9th Aug 2025201 AMAQI
9th Aug 2025182 AMAQI
9th Aug 2025193 AMAQI
9th Aug 2025184 AMAQI
9th Aug 2025195 AMAQI
18°C10/27°C
9th Aug 2025176 AMAQI
9th Aug 2025317 AMAQI
9th Aug 2025178 AMAQI
9th Aug 2025209 AMAQI
9th Aug 20251910 AMAQI
9th Aug 20251711 AMAQI
9th Aug 20252112 PMAQI
9th Aug 2025201 PMAQI
9th Aug 2025202 PMAQI
9th Aug 2025203 PMAQI
9th Aug 2025204 PMAQI
9th Aug 2025195 PMAQI
9th Aug 2025206 PMAQI
9th Aug 2025167 PMAQI
9th Aug 2025148 PMAQI
9th Aug 2025169 PMAQI
9th Aug 20251610 PMAQI
9th Aug 20251611 PMAQI
10th Aug 20251712 AMAQI
10th Aug 2025161 AMAQI
10th Aug 2025192 AMAQI
10th Aug 2025193 AMAQI
10th Aug 2025204 AMAQI
10th Aug 2025175 AMAQI
14°C3/24°C
10th Aug 2025216 AMAQI
6 AM10th Aug 2025207 AMAQI
10th Aug 2025188 AMAQI
10th Aug 2025179 AMAQI
10th Aug 20251810 AMAQI
10th Aug 20252011 AMAQI
10th Aug 20252212 PMAQI
10th Aug 2025241 PMAQI
1 PM10th Aug 2025242 PMAQI
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
1 PM - 6 PM
34AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
8 AM - 10 AM
28AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 6 PM (Avg. 34), while the lowest AQI was between 8 AM to 10 AM (Avg. 28).
Night time
Avg. Highest Time
9 PM - 11 PM
32AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 5 AM
29AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 32), while the lowest AQI was between 12 AM to 5 AM (Avg. 29).
2025 Days Vs Air Quality
Green River, Wyoming, United States
2025
99%
219
0.9%
2
Total number of days with different AQI categories in last 222 days in 2025 (143 days remaining)
Good
219 DaysModerate
2 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2025, 99% of 222 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
Green River, Wyoming, 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
31AQI
31AQI
2nd January 2025
32AQI
32AQI
3rd January 2025
25AQI
25AQI
4th January 2025
26AQI
26AQI
5th January 2025
23AQI
23AQI
6th January 2025
23AQI
23AQI
7th January 2025
27AQI
27AQI
8th January 2025
27AQI
27AQI
9th January 2025
29AQI
29AQI
10th January 2025
28AQI
28AQI
11th January 2025
28AQI
28AQI
12th January 2025
27AQI
27AQI
13th January 2025
24AQI
24AQI
14th January 2025
25AQI
25AQI
15th January 2025
31AQI
31AQI
16th January 2025
32AQI
32AQI
17th January 2025
32AQI
32AQI
18th January 2025
29AQI
29AQI
19th January 2025
28AQI
28AQI
20th January 2025
30AQI
30AQI
21st January 2025
34AQI
34AQI
22nd January 2025
31AQI
31AQI
23rd January 2025
29AQI
29AQI
24th January 2025
27AQI
27AQI
25th January 2025
27AQI
27AQI
26th January 2025
28AQI
28AQI
27th January 2025
29AQI
29AQI
28th January 2025
34AQI
34AQI
29th January 2025
43AQI
43AQI
30th January 2025
48AQI
48AQI
31st January 2025
39AQI
39AQI
1st February 2025
32AQI
32AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
28AQI
28AQI
4th February 2025
28AQI
28AQI
5th February 2025
28AQI
28AQI
6th February 2025
28AQI
28AQI
7th February 2025
30AQI
30AQI
8th February 2025
30AQI
30AQI
9th February 2025
28AQI
28AQI
10th February 2025
27AQI
27AQI
11th February 2025
28AQI
28AQI
12th February 2025
31AQI
31AQI
13th February 2025
21AQI
21AQI
14th February 2025
18AQI
18AQI
15th February 2025
19AQI
19AQI
16th February 2025
19AQI
19AQI
17th February 2025
17AQI
17AQI
18th February 2025
18AQI
18AQI
19th February 2025
18AQI
18AQI
20th February 2025
18AQI
18AQI
21st February 2025
19AQI
19AQI
22nd February 2025
20AQI
20AQI
23rd February 2025
19AQI
19AQI
24th February 2025
21AQI
21AQI
25th February 2025
22AQI
22AQI
26th February 2025
22AQI
22AQI
27th February 2025
19AQI
19AQI
28th February 2025
19AQI
19AQI
1st March 2025
22AQI
22AQI
2nd March 2025
20AQI
20AQI
3rd March 2025
23AQI
23AQI
4th March 2025
20AQI
20AQI
5th March 2025
19AQI
19AQI
6th March 2025
19AQI
19AQI
7th March 2025
18AQI
18AQI
8th March 2025
18AQI
18AQI
9th March 2025
20AQI
20AQI
10th March 2025
26AQI
26AQI
11th March 2025
23AQI
23AQI
12th March 2025
22AQI
22AQI
13th March 2025
19AQI
19AQI
14th March 2025
17AQI
17AQI
15th March 2025
16AQI
16AQI
16th March 2025
15AQI
15AQI
17th March 2025
20AQI
20AQI
18th March 2025
18AQI
18AQI
19th March 2025
20AQI
20AQI
20th March 2025
18AQI
18AQI
21st March 2025
17AQI
17AQI
22nd March 2025
17AQI
17AQI
23rd March 2025
17AQI
17AQI
24th March 2025
18AQI
18AQI
25th March 2025
19AQI
19AQI
26th March 2025
21AQI
21AQI
27th March 2025
18AQI
18AQI
28th March 2025
29AQI
29AQI
29th March 2025
54AQI
54AQI
30th March 2025
33AQI
33AQI
31st March 2025
25AQI
25AQI
1st April 2025
18AQI
18AQI
2nd April 2025
17AQI
17AQI
3rd April 2025
16AQI
16AQI
4th April 2025
17AQI
17AQI
5th April 2025
15AQI
15AQI
6th April 2025
16AQI
16AQI
7th April 2025
23AQI
23AQI
8th April 2025
20AQI
20AQI
9th April 2025
44AQI
44AQI
10th April 2025
40AQI
40AQI
11th April 2025
36AQI
36AQI
12th April 2025
26AQI
26AQI
13th April 2025
21AQI
21AQI
14th April 2025
20AQI
20AQI
15th April 2025
24AQI
24AQI
16th April 2025
24AQI
24AQI
17th April 2025
19AQI
19AQI
18th April 2025
12AQI
12AQI
19th April 2025
15AQI
15AQI
20th April 2025
17AQI
17AQI
21st April 2025
17AQI
17AQI
22nd April 2025
24AQI
24AQI
23rd April 2025
23AQI
23AQI
24th April 2025
21AQI
21AQI
25th April 2025
18AQI
18AQI
26th April 2025
19AQI
19AQI
27th April 2025
21AQI
21AQI
28th April 2025
15AQI
15AQI
29th April 2025
14AQI
14AQI
30th April 2025
18AQI
18AQI
1st May 2025
14AQI
14AQI
2nd May 2025
17AQI
17AQI
3rd May 2025
22AQI
22AQI
4th May 2025
18AQI
18AQI
5th May 2025
19AQI
19AQI
6th May 2025
14AQI
14AQI
7th May 2025
16AQI
16AQI
8th May 2025
17AQI
17AQI
9th May 2025
20AQI
20AQI
10th May 2025
21AQI
21AQI
11th May 2025
20AQI
20AQI
12th May 2025
25AQI
25AQI
13th May 2025
29AQI
29AQI
14th May 2025
20AQI
20AQI
15th May 2025
16AQI
16AQI
16th May 2025
20AQI
20AQI
17th May 2025
16AQI
16AQI
18th May 2025
16AQI
16AQI
19th May 2025
21AQI
21AQI
20th May 2025
18AQI
18AQI
21st May 2025
19AQI
19AQI
22nd May 2025
19AQI
19AQI
23rd May 2025
25AQI
25AQI
24th May 2025
25AQI
25AQI
25th May 2025
19AQI
19AQI
26th May 2025
16AQI
16AQI
27th May 2025
24AQI
24AQI
28th May 2025
25AQI
25AQI
29th May 2025
20AQI
20AQI
30th May 2025
29AQI
29AQI
31st May 2025
26AQI
26AQI
1st June 2025
24AQI
24AQI
2nd June 2025
23AQI
23AQI
3rd June 2025
20AQI
20AQI
4th June 2025
21AQI
21AQI
5th June 2025
25AQI
25AQI
6th June 2025
24AQI
24AQI
7th June 2025
30AQI
30AQI
8th June 2025
29AQI
29AQI
9th June 2025
36AQI
36AQI
10th June 2025
27AQI
27AQI
11th June 2025
25AQI
25AQI
12th June 2025
29AQI
29AQI
13th June 2025
28AQI
28AQI
14th June 2025
28AQI
28AQI
15th June 2025
24AQI
24AQI
16th June 2025
22AQI
22AQI
17th June 2025
23AQI
23AQI
18th June 2025
29AQI
29AQI
19th June 2025
27AQI
27AQI
20th June 2025
33AQI
33AQI
21st June 2025
56AQI
56AQI
22nd June 2025
47AQI
47AQI
23rd June 2025
21AQI
21AQI
24th June 2025
25AQI
25AQI
25th June 2025
30AQI
30AQI
26th June 2025
28AQI
28AQI
27th June 2025
35AQI
35AQI
28th June 2025
39AQI
39AQI
29th June 2025
31AQI
31AQI
30th June 2025
27AQI
27AQI
1st July 2025
30AQI
30AQI
2nd July 2025
28AQI
28AQI
3rd July 2025
30AQI
30AQI
4th July 2025
27AQI
27AQI
5th July 2025
32AQI
32AQI
6th July 2025
30AQI
30AQI
7th July 2025
23AQI
23AQI
8th July 2025
23AQI
23AQI
9th July 2025
24AQI
24AQI
10th July 2025
24AQI
24AQI
11th July 2025
31AQI
31AQI
12th July 2025
32AQI
32AQI
13th July 2025
32AQI
32AQI
14th July 2025
32AQI
32AQI
15th July 2025
29AQI
29AQI
16th July 2025
31AQI
31AQI
17th July 2025
32AQI
32AQI
18th July 2025
33AQI
33AQI
19th July 2025
28AQI
28AQI
20th July 2025
25AQI
25AQI
21st July 2025
22AQI
22AQI
22nd July 2025
20AQI
20AQI
23rd July 2025
22AQI
22AQI
24th July 2025
28AQI
28AQI
25th July 2025
32AQI
32AQI
26th July 2025
36AQI
36AQI
27th July 2025
37AQI
37AQI
28th July 2025
36AQI
36AQI
29th July 2025
44AQI
44AQI
30th July 2025
42AQI
42AQI
31st July 2025
39AQI
39AQI
1st August 2025
31AQI
31AQI
2nd August 2025
24AQI
24AQI
3rd August 2025
20AQI
20AQI
4th August 2025
31AQI
31AQI
5th August 2025
46AQI
46AQI
6th August 2025
39AQI
39AQI
7th August 2025
33AQI
33AQI
8th August 2025
31AQI
31AQI
9th August 2025
19AQI
19AQI
30AQI
23AQI
21AQI
21AQI
20AQI
29AQI
30AQI
30AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202525AQI
31
28
30
1
30
31
29
1
31
9
219
2
Highest AQI recorded in
August30AQI
Lowest AQI recorded in
May20AQI
202431AQI
16
1
12
29
25
6
27
4
25
3
30
1
30
31
226
14
Highest AQI recorded in
July43AQI
Lowest AQI recorded in
March8AQI
202318AQI
3
31
34
Highest AQI recorded in
November26AQI
Lowest AQI recorded in
December17AQI
202130AQI
30
27
1
29
2
28
20
28
2
6
168
5
Highest AQI recorded in
June37AQI
Lowest AQI recorded in
January23AQI
202029AQI
3
1
24
5
1
2
13
31
73
6
1
Highest AQI recorded in
September40AQI
Lowest AQI recorded in
November19AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2024(Avg.)
31AQILeast Polluted Year Recorded
2023(Avg.)
18AQIGreen River's annual 2025 AQI (25) shows an average percentage change of -1.4% (improved AQI) compared to previous years: 2020 (29), 2021 (30), 2023 (18), 2024 (31).
