Mountain View, Hawaii, 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
Mountain View, Hawaii, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2025
30AQILowest AQI recorded on
1st Aug 2025
28AQISame Day Analysis (3rd 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: 3rd Aug - 4th Aug 2025
Mountain View, Hawaii, United States
AQI
Day
Night
.
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
Day time
Avg. Highest Time
6AM3rd Aug
35AQI
Avg. Lowest Time
2PM3rd Aug
20AQI
Night time
Avg. Highest Time
5AM3rd Aug
34AQI
Avg. Lowest Time
1AM4th Aug
24AQI
In the last 24 hours,
Mountain View's AQI reached its highest point of 35 at 6 AM during the Day, while the lowest point, 20, was recorded at 2 PM during the Day between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Mountain View, Hawaii, United States
JulAug
05th - 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 - 03rd03rd - 04th04th
Day
Night
5th Jul 2025495 AMAQI
5th Jul 2025436 AMAQI
5th Jul 2025407 AMAQI
5th Jul 2025388 AMAQI
5th Jul 2025359 AMAQI
5th Jul 20253010 AMAQI
5th Jul 20252711 AMAQI
5th Jul 20252912 PMAQI
5th Jul 2025291 PMAQI
5th Jul 2025292 PMAQI
5th Jul 2025333 PMAQI
5th Jul 2025314 PMAQI
5th Jul 2025365 PMAQI
5th Jul 2025356 PMAQI
5th Jul 2025307 PMAQI
5th Jul 2025308 PMAQI
5th Jul 2025279 PMAQI
5th Jul 20252510 PMAQI
5th Jul 20252411 PMAQI
6th Jul 20252912 AMAQI
6th Jul 2025301 AMAQI
6th Jul 2025282 AMAQI
6th Jul 2025263 AMAQI
6th Jul 2025234 AMAQI
22°C20/25°C
6th Jul 2025225 AMAQI
6th Jul 2025206 AMAQI
6th Jul 2025257 AMAQI
6th Jul 2025228 AMAQI
6th Jul 2025239 AMAQI
6th Jul 20252410 AMAQI
6th Jul 20252411 AMAQI
6th Jul 20253212 PMAQI
6th Jul 2025241 PMAQI
6th Jul 2025252 PMAQI
6th Jul 2025333 PMAQI
6th Jul 2025294 PMAQI
6th Jul 2025305 PMAQI
6th Jul 2025296 PMAQI
6th Jul 2025267 PMAQI
6th Jul 2025238 PMAQI
6th Jul 2025279 PMAQI
6th Jul 20252810 PMAQI
6th Jul 20252811 PMAQI
7th Jul 20253112 AMAQI
7th Jul 2025271 AMAQI
7th Jul 2025282 AMAQI
7th Jul 2025303 AMAQI
7th Jul 2025264 AMAQI
22°C20/25°C
7th Jul 2025225 AMAQI
7th Jul 2025216 AMAQI
7th Jul 2025257 AMAQI
7th Jul 2025308 AMAQI
7th Jul 2025289 AMAQI
7th Jul 20252810 AMAQI
7th Jul 20252711 AMAQI
7th Jul 20252212 PMAQI
7th Jul 2025221 PMAQI
7th Jul 2025222 PMAQI
7th Jul 2025293 PMAQI
7th Jul 2025324 PMAQI
7th Jul 2025305 PMAQI
7th Jul 2025316 PMAQI
7th Jul 2025287 PMAQI
7th Jul 2025268 PMAQI
7th Jul 2025239 PMAQI
7th Jul 20252210 PMAQI
7th Jul 20252411 PMAQI
8th Jul 20253012 AMAQI
8th Jul 2025271 AMAQI
8th Jul 2025232 AMAQI
8th Jul 2025243 AMAQI
8th Jul 2025224 AMAQI
23°C21/26°C
8th Jul 2025235 AMAQI
8th Jul 2025196 AMAQI
8th Jul 2025217 AMAQI
8th Jul 2025208 AMAQI
8th Jul 2025249 AMAQI
8th Jul 20252110 AMAQI
8th Jul 20252011 AMAQI
8th Jul 20252212 PMAQI
8th Jul 2025221 PMAQI
8th Jul 2025232 PMAQI
8th Jul 2025263 PMAQI
8th Jul 2025294 PMAQI
8th Jul 2025285 PMAQI
8th Jul 2025296 PMAQI
8th Jul 2025267 PMAQI
8th Jul 2025258 PMAQI
8th Jul 2025269 PMAQI
8th Jul 20252710 PMAQI
8th Jul 20252911 PMAQI
9th Jul 20252812 AMAQI
9th Jul 2025281 AMAQI
9th Jul 2025292 AMAQI
9th Jul 2025263 AMAQI
9th Jul 2025234 AMAQI
23°C20/25°C
9th Jul 2025225 AMAQI
9th Jul 2025216 AMAQI
9th Jul 2025217 AMAQI
9th Jul 2025208 AMAQI
9th Jul 2025209 AMAQI
9th Jul 20252110 AMAQI
9th Jul 20252111 AMAQI
9th Jul 20252112 PMAQI
9th Jul 2025211 PMAQI
9th Jul 2025202 PMAQI
9th Jul 2025243 PMAQI
9th Jul 2025254 PMAQI
9th Jul 2025245 PMAQI
9th Jul 2025256 PMAQI
9th Jul 2025257 PMAQI
9th Jul 2025218 PMAQI
9th Jul 2025239 PMAQI
9th Jul 20252210 PMAQI
9th Jul 20252211 PMAQI
10th Jul 20252312 AMAQI
10th Jul 2025201 AMAQI
10th Jul 2025212 AMAQI
10th Jul 2025233 AMAQI
10th Jul 2025284 AMAQI
22°C20/25°C
10th Jul 2025255 AMAQI
10th Jul 2025276 AMAQI
10th Jul 2025287 AMAQI
10th Jul 2025258 AMAQI
10th Jul 2025249 AMAQI
10th Jul 20252210 AMAQI
10th Jul 20252411 AMAQI
10th Jul 20252512 PMAQI
10th Jul 2025281 PMAQI
10th Jul 2025282 PMAQI
10th Jul 2025323 PMAQI
10th Jul 2025354 PMAQI
10th Jul 2025335 PMAQI
10th Jul 2025326 PMAQI
10th Jul 2025247 PMAQI
10th Jul 2025248 PMAQI
10th Jul 2025249 PMAQI
10th Jul 20252910 PMAQI
10th Jul 20253111 PMAQI
11th Jul 20253012 AMAQI
11th Jul 2025331 AMAQI
11th Jul 2025302 AMAQI
11th Jul 2025303 AMAQI
11th Jul 2025304 AMAQI
22°C20/25°C
11th Jul 2025395 AMAQI
11th Jul 2025366 AMAQI
11th Jul 2025337 AMAQI
11th Jul 2025338 AMAQI
11th Jul 2025369 AMAQI
11th Jul 20253310 AMAQI
11th Jul 20253311 AMAQI
11th Jul 20253212 PMAQI
11th Jul 2025311 PMAQI
11th Jul 2025292 PMAQI
11th Jul 2025333 PMAQI
11th Jul 2025344 PMAQI
11th Jul 2025375 PMAQI
11th Jul 2025336 PMAQI
11th Jul 2025337 PMAQI
11th Jul 2025298 PMAQI
11th Jul 2025279 PMAQI
11th Jul 20252610 PMAQI
11th Jul 20252911 PMAQI
12th Jul 20253212 AMAQI
12th Jul 2025341 AMAQI
12th Jul 2025312 AMAQI
12th Jul 2025303 AMAQI
12th Jul 2025304 AMAQI
22°C20/25°C
12th Jul 2025305 AMAQI
12th Jul 2025316 AMAQI
12th Jul 2025297 AMAQI
12th Jul 2025308 AMAQI
12th Jul 2025319 AMAQI
12th Jul 20253010 AMAQI
12th Jul 20254111 AMAQI
12th Jul 20252912 PMAQI
12th Jul 2025281 PMAQI
12th Jul 2025342 PMAQI
12th Jul 2025333 PMAQI
12th Jul 2025364 PMAQI
12th Jul 2025385 PMAQI
12th Jul 2025386 PMAQI
12th Jul 2025307 PMAQI
12th Jul 2025268 PMAQI
12th Jul 2025289 PMAQI
12th Jul 20252910 PMAQI
12th Jul 20252811 PMAQI
13th Jul 20253012 AMAQI
13th Jul 2025361 AMAQI
13th Jul 2025392 AMAQI
13th Jul 2025393 AMAQI
13th Jul 2025364 AMAQI
22°C21/25°C
13th Jul 2025355 AMAQI
13th Jul 2025306 AMAQI
13th Jul 2025367 AMAQI
13th Jul 2025378 AMAQI
13th Jul 2025319 AMAQI
13th Jul 20252810 AMAQI
13th Jul 20253011 AMAQI
13th Jul 20253012 PMAQI
13th Jul 2025261 PMAQI
13th Jul 2025292 PMAQI
13th Jul 2025343 PMAQI
13th Jul 2025354 PMAQI
13th Jul 2025335 PMAQI
13th Jul 2025346 PMAQI
13th Jul 2025317 PMAQI
13th Jul 2025288 PMAQI
13th Jul 2025309 PMAQI
13th Jul 20253010 PMAQI
13th Jul 20253411 PMAQI
14th Jul 20253412 AMAQI
14th Jul 2025311 AMAQI
14th Jul 2025322 AMAQI
14th Jul 2025373 AMAQI
14th Jul 2025364 AMAQI
22°C20/25°C
14th Jul 2025305 AMAQI
14th Jul 2025296 AMAQI
14th Jul 2025307 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025299 AMAQI
14th Jul 20252710 AMAQI
14th Jul 20252611 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025291 PMAQI
14th Jul 2025282 PMAQI
14th Jul 2025333 PMAQI
14th Jul 2025364 PMAQI
14th Jul 2025365 PMAQI
14th Jul 2025386 PMAQI
14th Jul 2025327 PMAQI
14th Jul 2025288 PMAQI
14th Jul 2025309 PMAQI
14th Jul 20252710 PMAQI
14th Jul 20253211 PMAQI
15th Jul 20253012 AMAQI
15th Jul 2025281 AMAQI
15th Jul 2025312 AMAQI
15th Jul 2025283 AMAQI
15th Jul 2025254 AMAQI
23°C21/25°C
15th Jul 2025255 AMAQI
15th Jul 2025246 AMAQI
15th Jul 2025257 AMAQI
15th Jul 2025238 AMAQI
15th Jul 2025249 AMAQI
15th Jul 20252610 AMAQI
15th Jul 20252211 AMAQI
15th Jul 20253112 PMAQI
15th Jul 2025241 PMAQI
15th Jul 2025252 PMAQI
15th Jul 2025303 PMAQI
15th Jul 2025274 PMAQI
15th Jul 2025295 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025267 PMAQI
15th Jul 2025258 PMAQI
15th Jul 2025279 PMAQI
15th Jul 20252610 PMAQI
15th Jul 20252711 PMAQI
16th Jul 20253112 AMAQI
16th Jul 2025311 AMAQI
16th Jul 2025302 AMAQI
16th Jul 2025323 AMAQI
16th Jul 2025284 AMAQI
23°C21/26°C
16th Jul 2025295 AMAQI
16th Jul 2025276 AMAQI
16th Jul 2025247 AMAQI
16th Jul 2025258 AMAQI
16th Jul 2025269 AMAQI
16th Jul 20252310 AMAQI
16th Jul 20252611 AMAQI
16th Jul 20253212 PMAQI
16th Jul 2025281 PMAQI
16th Jul 2025322 PMAQI
16th Jul 2025273 PMAQI
16th Jul 2025284 PMAQI
16th Jul 2025305 PMAQI
16th Jul 2025286 PMAQI
16th Jul 2025257 PMAQI
16th Jul 2025248 PMAQI
16th Jul 2025269 PMAQI
16th Jul 20252910 PMAQI
16th Jul 20252511 PMAQI
17th Jul 20252512 AMAQI
17th Jul 2025251 AMAQI
17th Jul 2025322 AMAQI
17th Jul 2025313 AMAQI
17th Jul 2025314 AMAQI
23°C21/26°C
17th Jul 2025315 AMAQI
17th Jul 2025336 AMAQI
17th Jul 2025367 AMAQI
17th Jul 2025348 AMAQI
17th Jul 2025429 AMAQI
17th Jul 20253410 AMAQI
17th Jul 20253611 AMAQI
17th Jul 20253412 PMAQI
17th Jul 2025361 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025333 PMAQI
17th Jul 2025324 PMAQI
17th Jul 2025305 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025307 PMAQI
17th Jul 2025278 PMAQI
17th Jul 2025319 PMAQI
17th Jul 20253310 PMAQI
17th Jul 20253311 PMAQI
18th Jul 20253212 AMAQI
18th Jul 2025301 AMAQI
18th Jul 2025402 AMAQI
18th Jul 2025373 AMAQI
18th Jul 2025364 AMAQI
23°C21/25°C
18th Jul 2025355 AMAQI
18th Jul 2025366 AMAQI
18th Jul 2025347 AMAQI
18th Jul 2025388 AMAQI
18th Jul 2025319 AMAQI
18th Jul 20252810 AMAQI
18th Jul 20253811 AMAQI
18th Jul 20253912 PMAQI
18th Jul 2025341 PMAQI
18th Jul 2025322 PMAQI
18th Jul 2025383 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025395 PMAQI
18th Jul 2025396 PMAQI
18th Jul 2025327 PMAQI
18th Jul 2025318 PMAQI
18th Jul 2025319 PMAQI
18th Jul 20253010 PMAQI
18th Jul 20253111 PMAQI
19th Jul 20253312 AMAQI
19th Jul 2025341 AMAQI
19th Jul 2025322 AMAQI
19th Jul 2025333 AMAQI
19th Jul 2025284 AMAQI
23°C21/25°C
19th Jul 2025275 AMAQI
19th Jul 2025286 AMAQI
19th Jul 2025297 AMAQI
19th Jul 2025298 AMAQI
19th Jul 2025299 AMAQI
19th Jul 20252410 AMAQI
19th Jul 20252311 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025261 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025293 PMAQI
19th Jul 2025314 PMAQI
19th Jul 2025315 PMAQI
19th Jul 2025296 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025258 PMAQI
19th Jul 2025269 PMAQI
19th Jul 20252710 PMAQI
19th Jul 20252611 PMAQI
20th Jul 20252612 AMAQI
20th Jul 2025251 AMAQI
20th Jul 2025252 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025224 AMAQI
23°C21/25°C
20th Jul 2025205 AMAQI
20th Jul 2025206 AMAQI
20th Jul 2025207 AMAQI
20th Jul 2025218 AMAQI
20th Jul 2025209 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20252011 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025211 PMAQI
20th Jul 2025212 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025254 PMAQI
20th Jul 2025235 PMAQI
20th Jul 2025256 PMAQI
20th Jul 2025237 PMAQI
20th Jul 2025238 PMAQI
20th Jul 2025309 PMAQI
20th Jul 20253110 PMAQI
20th Jul 20253311 PMAQI
21st Jul 20254012 AMAQI
21st Jul 2025381 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025373 AMAQI
21st Jul 2025374 AMAQI
23°C21/25°C
21st Jul 2025395 AMAQI
21st Jul 2025436 AMAQI
21st Jul 2025417 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025389 AMAQI
21st Jul 20253610 AMAQI
21st Jul 20252611 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025252 PMAQI
21st Jul 2025273 PMAQI
21st Jul 2025304 PMAQI
21st Jul 2025315 PMAQI
21st Jul 2025326 PMAQI
21st Jul 2025357 PMAQI
21st Jul 2025358 PMAQI
21st Jul 2025389 PMAQI
21st Jul 20253910 PMAQI
21st Jul 20253911 PMAQI
22nd Jul 20254012 AMAQI
22nd Jul 2025391 AMAQI
22nd Jul 2025422 AMAQI
22nd Jul 2025423 AMAQI
22nd Jul 2025424 AMAQI
23°C21/25°C
22nd Jul 2025385 AMAQI
22nd Jul 2025396 AMAQI
22nd Jul 2025397 AMAQI
22nd Jul 2025398 AMAQI
22nd Jul 2025409 AMAQI
22nd Jul 20253810 AMAQI
22nd Jul 20253611 AMAQI
22nd Jul 20254012 PMAQI
22nd Jul 2025381 PMAQI
22nd Jul 2025382 PMAQI
22nd Jul 2025413 PMAQI
22nd Jul 2025414 PMAQI
22nd Jul 2025425 PMAQI
22nd Jul 2025416 PMAQI
22nd Jul 2025387 PMAQI
22nd Jul 2025378 PMAQI
22nd Jul 2025369 PMAQI
22nd Jul 20253910 PMAQI
22nd Jul 20254111 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025431 AMAQI
23rd Jul 2025452 AMAQI
23rd Jul 2025473 AMAQI
23rd Jul 2025444 AMAQI
23°C21/25°C
23rd Jul 2025365 AMAQI
23rd Jul 2025326 AMAQI
23rd Jul 2025327 AMAQI
23rd Jul 2025358 AMAQI
23rd Jul 2025359 AMAQI
23rd Jul 20254010 AMAQI
23rd Jul 20253511 AMAQI
23rd Jul 20253612 PMAQI
23rd Jul 2025361 PMAQI
23rd Jul 2025372 PMAQI
23rd Jul 2025423 PMAQI
23rd Jul 2025454 PMAQI
23rd Jul 2025455 PMAQI
23rd Jul 2025456 PMAQI
23rd Jul 2025417 PMAQI
23rd Jul 2025398 PMAQI
23rd Jul 2025419 PMAQI
23rd Jul 20253810 PMAQI
23rd Jul 20254011 PMAQI
24th Jul 20254212 AMAQI
24th Jul 2025381 AMAQI
24th Jul 2025382 AMAQI
24th Jul 2025393 AMAQI
24th Jul 2025374 AMAQI
23°C21/25°C
24th Jul 2025355 AMAQI
24th Jul 2025346 AMAQI
24th Jul 2025347 AMAQI
24th Jul 2025358 AMAQI
24th Jul 2025359 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253411 AMAQI
24th Jul 20253612 PMAQI
24th Jul 2025361 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025396 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025368 PMAQI
24th Jul 2025349 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20253311 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025311 AMAQI
25th Jul 2025352 AMAQI
25th Jul 2025313 AMAQI
25th Jul 2025264 AMAQI
22°C20/24°C
25th Jul 2025255 AMAQI
25th Jul 2025256 AMAQI
25th Jul 2025257 AMAQI
25th Jul 2025258 AMAQI
25th Jul 2025239 AMAQI
25th Jul 20252410 AMAQI
25th Jul 20252711 AMAQI
25th Jul 20252712 PMAQI
25th Jul 2025251 PMAQI
25th Jul 2025262 PMAQI
25th Jul 2025303 PMAQI
25th Jul 2025284 PMAQI
25th Jul 2025285 PMAQI
25th Jul 2025276 PMAQI
25th Jul 2025267 PMAQI
25th Jul 2025278 PMAQI
25th Jul 2025249 PMAQI
25th Jul 20252410 PMAQI
25th Jul 20252411 PMAQI
26th Jul 20252612 AMAQI
26th Jul 2025281 AMAQI
26th Jul 2025292 AMAQI
26th Jul 2025293 AMAQI
26th Jul 2025284 AMAQI
22°C21/23°C
26th Jul 2025285 AMAQI
26th Jul 2025266 AMAQI
26th Jul 2025267 AMAQI
26th Jul 2025248 AMAQI
26th Jul 2025239 AMAQI
26th Jul 20253110 AMAQI
26th Jul 20252811 AMAQI
26th Jul 20252512 PMAQI
26th Jul 2025301 PMAQI
26th Jul 2025322 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025284 PMAQI
26th Jul 2025305 PMAQI
26th Jul 2025276 PMAQI
26th Jul 2025237 PMAQI
26th Jul 2025258 PMAQI
26th Jul 2025279 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20252611 PMAQI
27th Jul 20252412 AMAQI
27th Jul 2025241 AMAQI
27th Jul 2025222 AMAQI
27th Jul 2025243 AMAQI
27th Jul 2025254 AMAQI
23°C20/25°C
27th Jul 2025325 AMAQI
27th Jul 2025306 AMAQI
27th Jul 2025287 AMAQI
27th Jul 2025238 AMAQI
27th Jul 2025239 AMAQI
27th Jul 20252710 AMAQI
27th Jul 20252411 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025221 PMAQI
27th Jul 2025222 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025294 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025296 PMAQI
27th Jul 2025257 PMAQI
27th Jul 2025268 PMAQI
27th Jul 2025279 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252411 PMAQI
28th Jul 20252112 AMAQI
28th Jul 2025241 AMAQI
28th Jul 2025262 AMAQI
28th Jul 2025253 AMAQI
28th Jul 2025244 AMAQI
23°C21/25°C
28th Jul 2025265 AMAQI
28th Jul 2025266 AMAQI
28th Jul 2025257 AMAQI
28th Jul 2025238 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20252210 AMAQI
28th Jul 20252311 AMAQI
28th Jul 20252312 PMAQI
28th Jul 2025261 PMAQI
28th Jul 2025252 PMAQI
28th Jul 2025273 PMAQI
28th Jul 2025334 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025276 PMAQI
28th Jul 2025247 PMAQI
28th Jul 2025238 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20252310 PMAQI
28th Jul 20252411 PMAQI
29th Jul 20252212 AMAQI
29th Jul 2025221 AMAQI
29th Jul 2025262 AMAQI
29th Jul 2025273 AMAQI
29th Jul 2025274 AMAQI
23°C21/26°C
29th Jul 2025285 AMAQI
29th Jul 2025246 AMAQI
29th Jul 2025267 AMAQI
29th Jul 2025248 AMAQI
29th Jul 2025259 AMAQI
29th Jul 20252610 AMAQI
29th Jul 20252611 AMAQI
29th Jul 20253312 PMAQI
29th Jul 2025281 PMAQI
29th Jul 2025232 PMAQI
29th Jul 2025263 PMAQI
29th Jul 2025274 PMAQI
29th Jul 2025265 PMAQI
29th Jul 2025256 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025358 PMAQI
29th Jul 2025429 PMAQI
29th Jul 20252610 PMAQI
29th Jul 20252911 PMAQI
30th Jul 20253112 AMAQI
30th Jul 2025321 AMAQI
30th Jul 2025312 AMAQI
30th Jul 2025333 AMAQI
30th Jul 2025344 AMAQI
24°C21/26°C
30th Jul 2025325 AMAQI
30th Jul 2025286 AMAQI
30th Jul 2025277 AMAQI
30th Jul 2025258 AMAQI
30th Jul 2025279 AMAQI
30th Jul 20252710 AMAQI
30th Jul 20252811 AMAQI
30th Jul 20253112 PMAQI
30th Jul 2025291 PMAQI
30th Jul 2025292 PMAQI
30th Jul 2025313 PMAQI
30th Jul 2025314 PMAQI
30th Jul 2025315 PMAQI
30th Jul 2025316 PMAQI
30th Jul 2025317 PMAQI
30th Jul 2025318 PMAQI
30th Jul 2025289 PMAQI
30th Jul 20253110 PMAQI
30th Jul 20253111 PMAQI
31st Jul 20253312 AMAQI
31st Jul 2025361 AMAQI
31st Jul 2025372 AMAQI
31st Jul 2025283 AMAQI
31st Jul 2025304 AMAQI
24°C22/26°C
31st Jul 2025295 AMAQI
31st Jul 2025286 AMAQI
31st Jul 2025397 AMAQI
31st Jul 2025308 AMAQI
31st Jul 2025449 AMAQI
31st Jul 20254710 AMAQI
31st Jul 20253811 AMAQI
31st Jul 20253112 PMAQI
31st Jul 2025291 PMAQI
31st Jul 2025282 PMAQI
31st Jul 2025313 PMAQI
31st Jul 2025344 PMAQI
31st Jul 2025335 PMAQI
31st Jul 2025286 PMAQI
31st Jul 2025297 PMAQI
31st Jul 2025328 PMAQI
31st Jul 2025339 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20253011 PMAQI
1st Aug 20252612 AMAQI
1st Aug 2025241 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025283 AMAQI
1st Aug 2025294 AMAQI
23°C22/26°C
1st Aug 2025335 AMAQI
1st Aug 2025266 AMAQI
1st Aug 2025247 AMAQI
1st Aug 2025248 AMAQI
1st Aug 2025279 AMAQI
1st Aug 20253010 AMAQI
1st Aug 20252811 AMAQI
1st Aug 20252712 PMAQI
1st Aug 2025261 PMAQI
1st Aug 2025262 PMAQI
1st Aug 2025273 PMAQI
1st Aug 2025324 PMAQI
1st Aug 2025305 PMAQI
1st Aug 2025306 PMAQI
1st Aug 2025267 PMAQI
1st Aug 2025268 PMAQI
1st Aug 2025289 PMAQI
1st Aug 20252810 PMAQI
1st Aug 20253111 PMAQI
2nd Aug 20253512 AMAQI
2nd Aug 2025311 AMAQI
2nd Aug 2025282 AMAQI
2nd Aug 2025313 AMAQI
2nd Aug 2025314 AMAQI
23°C21/26°C
2nd Aug 2025385 AMAQI
2nd Aug 2025346 AMAQI
2nd Aug 2025337 AMAQI
2nd Aug 2025318 AMAQI
2nd Aug 2025329 AMAQI
2nd Aug 20253610 AMAQI
2nd Aug 20253011 AMAQI
2nd Aug 20252612 PMAQI
2nd Aug 2025231 PMAQI
2nd Aug 2025262 PMAQI
2nd Aug 2025293 PMAQI
2nd Aug 2025284 PMAQI
2nd Aug 2025265 PMAQI
2nd Aug 2025276 PMAQI
2nd Aug 2025277 PMAQI
2nd Aug 2025298 PMAQI
2nd Aug 2025329 PMAQI
2nd Aug 20253110 PMAQI
2nd Aug 20253111 PMAQI
3rd Aug 20252812 AMAQI
3rd Aug 2025291 AMAQI
3rd Aug 2025312 AMAQI
3rd Aug 2025333 AMAQI
3rd Aug 2025384 AMAQI
23°C21/26°C
3rd Aug 2025345 AMAQI
3rd Aug 2025356 AMAQI
3rd Aug 2025357 AMAQI
3rd Aug 2025308 AMAQI
3rd Aug 2025279 AMAQI
3rd Aug 20252810 AMAQI
3rd Aug 20252511 AMAQI
3rd Aug 20252412 PMAQI
3rd Aug 2025211 PMAQI
3rd Aug 2025202 PMAQI
3rd Aug 2025263 PMAQI
3rd Aug 2025294 PMAQI
3rd Aug 2025305 PMAQI
3rd Aug 2025266 PMAQI
3rd Aug 2025277 PMAQI
3rd Aug 2025268 PMAQI
3rd Aug 2025269 PMAQI
3rd Aug 20252510 PMAQI
3rd Aug 20252611 PMAQI
4th Aug 20252612 AMAQI
4th Aug 2025241 AMAQI
4th Aug 2025252 AMAQI
4th Aug 2025253 AMAQI
4th Aug 2025254 AMAQI
23°C21/26°C
4th Aug 2025255 AMAQI
5 AM4th Aug 2025266 AMAQI
4th Aug 2025277 AMAQI
4th Aug 2025318 AMAQI
4th Aug 2025349 AMAQI
4th Aug 20253710 AMAQI
4th Aug 20254011 AMAQI
4th Aug 20254012 PMAQI
12 PM4th Aug 2025341 PMAQI
4th Aug 2025332 PMAQI
7 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
3 PM - 6 PM
32AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
5 AM - 2 PM
29AQI
10 hours / Day
300 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 6 PM (Avg. 32), while the lowest AQI was between 5 AM to 2 PM (Avg. 29).
Night time
Avg. Highest Time
2 AM - 3 AM
32AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM - 11 PM
29AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 3 AM (Avg. 32), while the lowest AQI was between 8 PM to 11 PM (Avg. 29).
2025 Days Vs Air Quality
Mountain View, Hawaii, United States
2025
98%
129
2%
2
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Good
129 DaysModerate
2 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 216 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
Mountain View, Hawaii, 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
37AQI
37AQI
2nd March 2025
40AQI
40AQI
3rd March 2025
51AQI
51AQI
4th March 2025
40AQI
40AQI
5th March 2025
36AQI
36AQI
6th March 2025
34AQI
34AQI
1st April 2025
33AQI
33AQI
2nd April 2025
44AQI
44AQI
3rd April 2025
50AQI
50AQI
4th April 2025
51AQI
51AQI
5th April 2025
48AQI
48AQI
6th April 2025
41AQI
41AQI
7th April 2025
34AQI
34AQI
8th April 2025
33AQI
33AQI
9th April 2025
35AQI
35AQI
10th April 2025
38AQI
38AQI
11th April 2025
40AQI
40AQI
12th April 2025
38AQI
38AQI
13th April 2025
40AQI
40AQI
14th April 2025
39AQI
39AQI
15th April 2025
37AQI
37AQI
16th April 2025
36AQI
36AQI
17th April 2025
37AQI
37AQI
18th April 2025
38AQI
38AQI
19th April 2025
38AQI
38AQI
20th April 2025
38AQI
38AQI
21st April 2025
34AQI
34AQI
22nd April 2025
32AQI
32AQI
23rd April 2025
31AQI
31AQI
24th April 2025
34AQI
34AQI
25th April 2025
39AQI
39AQI
26th April 2025
37AQI
37AQI
27th April 2025
30AQI
30AQI
28th April 2025
32AQI
32AQI
29th April 2025
32AQI
32AQI
30th April 2025
31AQI
31AQI
1st May 2025
30AQI
30AQI
2nd May 2025
32AQI
32AQI
3rd May 2025
31AQI
31AQI
4th May 2025
32AQI
32AQI
5th May 2025
29AQI
29AQI
6th May 2025
30AQI
30AQI
7th May 2025
33AQI
33AQI
8th May 2025
36AQI
36AQI
9th May 2025
31AQI
31AQI
10th May 2025
34AQI
34AQI
11th May 2025
35AQI
35AQI
12th May 2025
34AQI
34AQI
13th May 2025
33AQI
33AQI
14th May 2025
33AQI
33AQI
15th May 2025
36AQI
36AQI
16th May 2025
34AQI
34AQI
17th May 2025
35AQI
35AQI
18th May 2025
34AQI
34AQI
19th May 2025
33AQI
33AQI
20th May 2025
32AQI
32AQI
21st May 2025
36AQI
36AQI
22nd May 2025
34AQI
34AQI
23rd May 2025
34AQI
34AQI
24th May 2025
38AQI
38AQI
25th May 2025
35AQI
35AQI
26th May 2025
38AQI
38AQI
27th May 2025
42AQI
42AQI
28th May 2025
35AQI
35AQI
29th May 2025
32AQI
32AQI
30th May 2025
30AQI
30AQI
31st May 2025
26AQI
26AQI
1st June 2025
26AQI
26AQI
2nd June 2025
29AQI
29AQI
3rd June 2025
28AQI
28AQI
4th June 2025
27AQI
27AQI
5th June 2025
27AQI
27AQI
6th June 2025
35AQI
35AQI
7th June 2025
34AQI
34AQI
8th June 2025
25AQI
25AQI
9th June 2025
23AQI
23AQI
10th June 2025
26AQI
26AQI
11th June 2025
26AQI
26AQI
12th June 2025
26AQI
26AQI
13th June 2025
27AQI
27AQI
14th June 2025
26AQI
26AQI
15th June 2025
25AQI
25AQI
16th June 2025
23AQI
23AQI
17th June 2025
23AQI
23AQI
18th June 2025
21AQI
21AQI
19th June 2025
22AQI
22AQI
20th June 2025
21AQI
21AQI
21st June 2025
24AQI
24AQI
22nd June 2025
27AQI
27AQI
23rd June 2025
24AQI
24AQI
24th June 2025
21AQI
21AQI
25th June 2025
23AQI
23AQI
26th June 2025
20AQI
20AQI
27th June 2025
19AQI
19AQI
28th June 2025
18AQI
18AQI
29th June 2025
22AQI
22AQI
30th June 2025
23AQI
23AQI
1st July 2025
23AQI
23AQI
2nd July 2025
21AQI
21AQI
3rd July 2025
21AQI
21AQI
4th July 2025
22AQI
22AQI
5th July 2025
35AQI
35AQI
6th July 2025
26AQI
26AQI
7th July 2025
26AQI
26AQI
8th July 2025
25AQI
25AQI
9th July 2025
23AQI
23AQI
10th July 2025
26AQI
26AQI
11th July 2025
32AQI
32AQI
12th July 2025
31AQI
31AQI
13th July 2025
33AQI
33AQI
14th July 2025
31AQI
31AQI
15th July 2025
27AQI
27AQI
16th July 2025
28AQI
28AQI
17th July 2025
32AQI
32AQI
18th July 2025
34AQI
34AQI
19th July 2025
28AQI
28AQI
20th July 2025
24AQI
24AQI
21st July 2025
35AQI
35AQI
22nd July 2025
39AQI
39AQI
23rd July 2025
40AQI
40AQI
24th July 2025
36AQI
36AQI
25th July 2025
27AQI
27AQI
26th July 2025
27AQI
27AQI
27th July 2025
26AQI
26AQI
28th July 2025
25AQI
25AQI
29th July 2025
27AQI
27AQI
30th July 2025
30AQI
30AQI
31st July 2025
33AQI
33AQI
1st August 2025
28AQI
28AQI
2nd August 2025
30AQI
30AQI
3rd August 2025
29AQI
29AQI
40AQI
37AQI
33AQI
25AQI
29AQI
29AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202531AQI
5
1
29
1
31
30
31
3
129
2
Highest AQI recorded in
March40AQI
Lowest AQI recorded in
June25AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
31AQILeast Polluted Year Recorded
2025(Avg.)
31AQIMountain View's annual 2025 AQI (31) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
