Milton, Massachusetts, 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
Milton, Massachusetts, United States
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Aug 2025
89AQILowest AQI recorded on
18th Aug 2025
16AQISame Day Analysis (5th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 29 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 5th Aug - 6th Aug 2026
Milton, Massachusetts, United States
AQI
Day
Night
.
5 AM5th Aug 2026
8 PM
4 AM6th Aug 2026
Day time
Avg. Highest Time
3PM5th Aug
52AQI
Avg. Lowest Time
6AM5th Aug
8AQI
Night time
Avg. Highest Time
9PM5th Aug
46AQI
Avg. Lowest Time
3AM6th Aug
29AQI
In the last 24 hours,
Milton's AQI reached its highest point of 52 at 3 PM during the Day, while the lowest point, 8, was recorded at 6 AM during the Day between 5th Aug and 6th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Milton, Massachusetts, 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
Day
Night
8th Jul 2026105 AMAQI
8th Jul 2026256 AMAQI
8th Jul 2026257 AMAQI
8th Jul 2026128 AMAQI
8th Jul 2026259 AMAQI
8th Jul 20262310 AMAQI
8th Jul 20261811 AMAQI
8th Jul 20261212 PMAQI
8th Jul 2026251 PMAQI
8th Jul 2026252 PMAQI
8th Jul 2026283 PMAQI
8th Jul 2026264 PMAQI
8th Jul 2026245 PMAQI
8th Jul 2026166 PMAQI
8th Jul 2026167 PMAQI
8th Jul 2026298 PMAQI
8th Jul 2026299 PMAQI
8th Jul 20263310 PMAQI
8th Jul 20261711 PMAQI
9th Jul 20261612 AMAQI
9th Jul 2026331 AMAQI
9th Jul 2026132 AMAQI
9th Jul 2026293 AMAQI
9th Jul 2026124 AMAQI
22°C16/30°C
9th Jul 2026255 AMAQI
9th Jul 2026276 AMAQI
9th Jul 2026137 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026129 AMAQI
9th Jul 20262110 AMAQI
9th Jul 20261211 AMAQI
9th Jul 20261312 PMAQI
9th Jul 2026141 PMAQI
9th Jul 2026162 PMAQI
9th Jul 2026123 PMAQI
9th Jul 2026194 PMAQI
9th Jul 2026125 PMAQI
9th Jul 2026126 PMAQI
9th Jul 2026147 PMAQI
9th Jul 2026148 PMAQI
9th Jul 2026129 PMAQI
9th Jul 20261310 PMAQI
9th Jul 20261211 PMAQI
10th Jul 20261212 AMAQI
10th Jul 202691 AMAQI
10th Jul 2026222 AMAQI
10th Jul 2026223 AMAQI
10th Jul 2026304 AMAQI
26°C19/34°C
10th Jul 2026265 AMAQI
10th Jul 2026276 AMAQI
10th Jul 2026287 AMAQI
10th Jul 202688 AMAQI
10th Jul 2026219 AMAQI
10th Jul 20261010 AMAQI
10th Jul 20261011 AMAQI
10th Jul 20261412 PMAQI
10th Jul 2026161 PMAQI
10th Jul 2026162 PMAQI
10th Jul 2026143 PMAQI
10th Jul 2026144 PMAQI
10th Jul 2026145 PMAQI
10th Jul 2026166 PMAQI
10th Jul 2026167 PMAQI
10th Jul 2026168 PMAQI
10th Jul 2026129 PMAQI
10th Jul 20261010 PMAQI
10th Jul 20261011 PMAQI
11th Jul 2026812 AMAQI
11th Jul 202681 AMAQI
11th Jul 2026302 AMAQI
11th Jul 2026353 AMAQI
11th Jul 2026304 AMAQI
26°C21/33°C
11th Jul 2026265 AMAQI
11th Jul 2026296 AMAQI
11th Jul 2026167 AMAQI
11th Jul 2026348 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20262410 AMAQI
11th Jul 20264211 AMAQI
11th Jul 20263012 PMAQI
11th Jul 2026281 PMAQI
11th Jul 2026202 PMAQI
11th Jul 2026273 PMAQI
11th Jul 2026194 PMAQI
11th Jul 2026285 PMAQI
11th Jul 2026186 PMAQI
11th Jul 2026207 PMAQI
11th Jul 2026228 PMAQI
11th Jul 2026179 PMAQI
11th Jul 20263110 PMAQI
11th Jul 20261611 PMAQI
12th Jul 20261612 AMAQI
12th Jul 2026381 AMAQI
12th Jul 2026172 AMAQI
12th Jul 2026163 AMAQI
12th Jul 2026164 AMAQI
24°C18/30°C
12th Jul 2026165 AMAQI
12th Jul 2026146 AMAQI
12th Jul 2026367 AMAQI
12th Jul 2026148 AMAQI
12th Jul 2026129 AMAQI
12th Jul 20261210 AMAQI
12th Jul 20261611 AMAQI
12th Jul 20262012 PMAQI
12th Jul 2026101 PMAQI
12th Jul 202682 PMAQI
12th Jul 202683 PMAQI
12th Jul 202684 PMAQI
12th Jul 202685 PMAQI
12th Jul 202686 PMAQI
12th Jul 2026177 PMAQI
12th Jul 202688 PMAQI
12th Jul 2026209 PMAQI
12th Jul 20261910 PMAQI
12th Jul 20261511 PMAQI
13th Jul 20261012 AMAQI
13th Jul 2026101 AMAQI
13th Jul 2026252 AMAQI
13th Jul 2026163 AMAQI
13th Jul 2026164 AMAQI
22°C16/30°C
13th Jul 2026165 AMAQI
13th Jul 2026106 AMAQI
13th Jul 2026177 AMAQI
13th Jul 2026188 AMAQI
13th Jul 2026109 AMAQI
13th Jul 20261210 AMAQI
13th Jul 20262211 AMAQI
13th Jul 20262412 PMAQI
13th Jul 2026241 PMAQI
13th Jul 2026242 PMAQI
13th Jul 2026183 PMAQI
13th Jul 2026284 PMAQI
13th Jul 2026265 PMAQI
13th Jul 2026196 PMAQI
13th Jul 2026287 PMAQI
13th Jul 2026198 PMAQI
13th Jul 2026199 PMAQI
13th Jul 20261810 PMAQI
13th Jul 20262911 PMAQI
14th Jul 20262512 AMAQI
14th Jul 2026251 AMAQI
14th Jul 2026122 AMAQI
14th Jul 2026123 AMAQI
14th Jul 2026184 AMAQI
23°C16/31°C
14th Jul 2026175 AMAQI
14th Jul 2026206 AMAQI
14th Jul 2026247 AMAQI
14th Jul 2026138 AMAQI
14th Jul 2026249 AMAQI
14th Jul 20261710 AMAQI
14th Jul 20262511 AMAQI
14th Jul 20262012 PMAQI
14th Jul 2026201 PMAQI
14th Jul 2026282 PMAQI
14th Jul 2026193 PMAQI
14th Jul 2026244 PMAQI
14th Jul 2026225 PMAQI
14th Jul 2026286 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026198 PMAQI
14th Jul 2026239 PMAQI
14th Jul 20262010 PMAQI
14th Jul 20261811 PMAQI
15th Jul 20261912 AMAQI
15th Jul 2026181 AMAQI
15th Jul 2026462 AMAQI
15th Jul 2026163 AMAQI
15th Jul 2026244 AMAQI
27°C20/35°C
15th Jul 2026175 AMAQI
15th Jul 2026186 AMAQI
15th Jul 2026557 AMAQI
15th Jul 2026888 AMAQI
15th Jul 2026949 AMAQI
15th Jul 20267810 AMAQI
15th Jul 20265811 AMAQI
15th Jul 20265712 PMAQI
15th Jul 2026601 PMAQI
15th Jul 2026872 PMAQI
15th Jul 2026853 PMAQI
15th Jul 2026724 PMAQI
15th Jul 2026565 PMAQI
15th Jul 2026536 PMAQI
15th Jul 2026507 PMAQI
15th Jul 2026508 PMAQI
15th Jul 2026569 PMAQI
15th Jul 20265410 PMAQI
15th Jul 20265411 PMAQI
16th Jul 20265312 AMAQI
16th Jul 2026521 AMAQI
16th Jul 2026782 AMAQI
16th Jul 2026483 AMAQI
16th Jul 2026484 AMAQI
27°C20/33°C
16th Jul 2026435 AMAQI
16th Jul 2026406 AMAQI
16th Jul 2026407 AMAQI
16th Jul 2026378 AMAQI
16th Jul 2026369 AMAQI
16th Jul 20262010 AMAQI
16th Jul 20263411 AMAQI
16th Jul 20263412 PMAQI
16th Jul 2026301 PMAQI
16th Jul 2026342 PMAQI
16th Jul 2026323 PMAQI
16th Jul 2026874 PMAQI
16th Jul 2026325 PMAQI
16th Jul 2026316 PMAQI
16th Jul 2026527 PMAQI
16th Jul 2026568 PMAQI
16th Jul 2026459 PMAQI
16th Jul 20264310 PMAQI
16th Jul 20264311 PMAQI
17th Jul 20264612 AMAQI
17th Jul 2026461 AMAQI
17th Jul 2026512 AMAQI
17th Jul 2026563 AMAQI
17th Jul 2026504 AMAQI
24°C17/33°C
17th Jul 2026725 AMAQI
17th Jul 2026676 AMAQI
17th Jul 2026627 AMAQI
17th Jul 2026588 AMAQI
17th Jul 2026469 AMAQI
17th Jul 20263510 AMAQI
17th Jul 20263711 AMAQI
17th Jul 20262712 PMAQI
17th Jul 2026361 PMAQI
17th Jul 2026352 PMAQI
17th Jul 2026443 PMAQI
17th Jul 2026404 PMAQI
17th Jul 2026325 PMAQI
17th Jul 2026276 PMAQI
17th Jul 2026307 PMAQI
17th Jul 2026308 PMAQI
17th Jul 2026269 PMAQI
17th Jul 20262810 PMAQI
17th Jul 20262911 PMAQI
18th Jul 20263212 AMAQI
18th Jul 2026421 AMAQI
18th Jul 2026472 AMAQI
18th Jul 2026413 AMAQI
18th Jul 2026464 AMAQI
23°C16/30°C
18th Jul 2026395 AMAQI
18th Jul 2026506 AMAQI
18th Jul 2026487 AMAQI
18th Jul 2026418 AMAQI
18th Jul 2026599 AMAQI
18th Jul 20267410 AMAQI
18th Jul 20267811 AMAQI
18th Jul 20269412 PMAQI
18th Jul 20261111 PMAQI
18th Jul 20261382 PMAQI
18th Jul 20261453 PMAQI
18th Jul 20261464 PMAQI
18th Jul 20261365 PMAQI
18th Jul 20261456 PMAQI
18th Jul 20261507 PMAQI
18th Jul 20261508 PMAQI
18th Jul 20261549 PMAQI
18th Jul 202615210 PMAQI
18th Jul 202614411 PMAQI
19th Jul 202614612 AMAQI
19th Jul 2026981 AMAQI
19th Jul 2026782 AMAQI
19th Jul 2026643 AMAQI
19th Jul 2026584 AMAQI
21°C15/31°C
19th Jul 2026385 AMAQI
19th Jul 2026446 AMAQI
19th Jul 2026467 AMAQI
19th Jul 2026448 AMAQI
19th Jul 2026409 AMAQI
19th Jul 20264410 AMAQI
19th Jul 20262111 AMAQI
19th Jul 20264312 PMAQI
19th Jul 2026301 PMAQI
19th Jul 2026422 PMAQI
19th Jul 2026303 PMAQI
19th Jul 2026314 PMAQI
19th Jul 2026505 PMAQI
19th Jul 2026236 PMAQI
19th Jul 2026397 PMAQI
19th Jul 2026208 PMAQI
19th Jul 2026429 PMAQI
19th Jul 20262910 PMAQI
19th Jul 20263811 PMAQI
20th Jul 20263212 AMAQI
20th Jul 2026371 AMAQI
20th Jul 2026472 AMAQI
20th Jul 2026273 AMAQI
20th Jul 2026364 AMAQI
23°C19/28°C
20th Jul 2026225 AMAQI
20th Jul 2026266 AMAQI
20th Jul 2026227 AMAQI
20th Jul 2026198 AMAQI
20th Jul 2026329 AMAQI
20th Jul 20261610 AMAQI
20th Jul 20262511 AMAQI
20th Jul 20262512 PMAQI
20th Jul 2026201 PMAQI
20th Jul 2026202 PMAQI
20th Jul 2026213 PMAQI
20th Jul 2026334 PMAQI
20th Jul 2026195 PMAQI
20th Jul 2026546 PMAQI
20th Jul 2026787 PMAQI
20th Jul 2026568 PMAQI
20th Jul 2026289 PMAQI
20th Jul 20262610 PMAQI
21st Jul 20262212 AMAQI
21st Jul 2026281 AMAQI
21st Jul 2026422 AMAQI
21st Jul 2026273 AMAQI
21st Jul 2026394 AMAQI
22°C14/30°C
21st Jul 2026565 AMAQI
21st Jul 2026366 AMAQI
21st Jul 2026367 AMAQI
21st Jul 2026258 AMAQI
21st Jul 2026429 AMAQI
21st Jul 20264610 AMAQI
21st Jul 20264411 AMAQI
21st Jul 20264512 PMAQI
21st Jul 2026461 PMAQI
21st Jul 2026442 PMAQI
21st Jul 2026413 PMAQI
21st Jul 2026444 PMAQI
21st Jul 2026435 PMAQI
21st Jul 2026416 PMAQI
21st Jul 2026447 PMAQI
21st Jul 2026488 PMAQI
21st Jul 2026469 PMAQI
21st Jul 20263210 PMAQI
21st Jul 20263011 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026291 AMAQI
22nd Jul 2026252 AMAQI
22nd Jul 2026373 AMAQI
22nd Jul 2026374 AMAQI
21°C15/29°C
22nd Jul 2026445 AMAQI
22nd Jul 2026416 AMAQI
22nd Jul 2026217 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026229 AMAQI
22nd Jul 20262310 AMAQI
22nd Jul 20262511 AMAQI
22nd Jul 20262412 PMAQI
22nd Jul 2026251 PMAQI
22nd Jul 2026232 PMAQI
22nd Jul 2026223 PMAQI
22nd Jul 2026294 PMAQI
22nd Jul 2026245 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026237 PMAQI
22nd Jul 2026268 PMAQI
22nd Jul 2026249 PMAQI
22nd Jul 20262310 PMAQI
22nd Jul 20262911 PMAQI
23rd Jul 20263212 AMAQI
23rd Jul 2026181 AMAQI
23rd Jul 2026212 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026224 AMAQI
24°C20/30°C
23rd Jul 2026215 AMAQI
23rd Jul 2026206 AMAQI
23rd Jul 2026147 AMAQI
23rd Jul 2026108 AMAQI
23rd Jul 2026109 AMAQI
23rd Jul 20261710 AMAQI
23rd Jul 20261611 AMAQI
23rd Jul 20262212 PMAQI
23rd Jul 2026181 PMAQI
23rd Jul 2026132 PMAQI
23rd Jul 2026133 PMAQI
23rd Jul 2026164 PMAQI
23rd Jul 2026495 PMAQI
23rd Jul 2026146 PMAQI
23rd Jul 2026217 PMAQI
23rd Jul 2026188 PMAQI
23rd Jul 2026229 PMAQI
23rd Jul 20262510 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262912 AMAQI
24th Jul 2026271 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026303 AMAQI
24th Jul 2026254 AMAQI
21°C15/27°C
24th Jul 2026265 AMAQI
24th Jul 2026366 AMAQI
24th Jul 2026307 AMAQI
24th Jul 2026218 AMAQI
24th Jul 2026219 AMAQI
24th Jul 20262510 AMAQI
24th Jul 20262111 AMAQI
24th Jul 20262112 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026292 PMAQI
24th Jul 2026253 PMAQI
24th Jul 2026274 PMAQI
24th Jul 2026145 PMAQI
24th Jul 2026256 PMAQI
24th Jul 2026217 PMAQI
24th Jul 2026218 PMAQI
24th Jul 2026259 PMAQI
24th Jul 20262510 PMAQI
24th Jul 20262111 PMAQI
25th Jul 20263712 AMAQI
25th Jul 2026291 AMAQI
25th Jul 2026322 AMAQI
25th Jul 2026253 AMAQI
25th Jul 2026184 AMAQI
22°C14/30°C
25th Jul 2026315 AMAQI
25th Jul 2026376 AMAQI
25th Jul 2026327 AMAQI
25th Jul 2026308 AMAQI
25th Jul 2026279 AMAQI
25th Jul 20263210 AMAQI
25th Jul 20262711 AMAQI
25th Jul 20262512 PMAQI
25th Jul 2026271 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026363 PMAQI
25th Jul 2026404 PMAQI
25th Jul 2026185 PMAQI
25th Jul 2026386 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026199 PMAQI
25th Jul 20262910 PMAQI
25th Jul 20263411 PMAQI
26th Jul 20263212 AMAQI
26th Jul 2026381 AMAQI
26th Jul 2026362 AMAQI
26th Jul 2026383 AMAQI
26th Jul 2026374 AMAQI
21°C15/30°C
26th Jul 2026255 AMAQI
26th Jul 2026346 AMAQI
26th Jul 2026367 AMAQI
26th Jul 2026328 AMAQI
26th Jul 2026299 AMAQI
26th Jul 20263210 AMAQI
26th Jul 20264211 AMAQI
26th Jul 20263812 PMAQI
26th Jul 2026301 PMAQI
26th Jul 2026232 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026304 PMAQI
26th Jul 2026365 PMAQI
26th Jul 2026306 PMAQI
26th Jul 2026247 PMAQI
26th Jul 2026308 PMAQI
26th Jul 2026379 PMAQI
26th Jul 20262110 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262412 AMAQI
27th Jul 2026261 AMAQI
27th Jul 2026242 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026364 AMAQI
18°C12/26°C
27th Jul 2026325 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026347 AMAQI
27th Jul 2026288 AMAQI
27th Jul 2026349 AMAQI
27th Jul 20263610 AMAQI
27th Jul 20263611 AMAQI
27th Jul 20263612 PMAQI
27th Jul 2026431 PMAQI
27th Jul 2026452 PMAQI
27th Jul 2026363 PMAQI
27th Jul 2026384 PMAQI
27th Jul 2026405 PMAQI
27th Jul 2026366 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026358 PMAQI
27th Jul 2026329 PMAQI
27th Jul 20264010 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20263312 AMAQI
28th Jul 2026301 AMAQI
28th Jul 2026302 AMAQI
28th Jul 2026273 AMAQI
28th Jul 2026304 AMAQI
21°C11/31°C
28th Jul 2026255 AMAQI
28th Jul 2026296 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026289 AMAQI
28th Jul 20264110 AMAQI
28th Jul 20264211 AMAQI
28th Jul 20264512 PMAQI
28th Jul 2026431 PMAQI
28th Jul 2026422 PMAQI
28th Jul 2026413 PMAQI
28th Jul 2026424 PMAQI
28th Jul 2026425 PMAQI
28th Jul 2026416 PMAQI
28th Jul 2026407 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026389 PMAQI
28th Jul 20263510 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20263112 AMAQI
29th Jul 2026231 AMAQI
29th Jul 2026212 AMAQI
29th Jul 2026213 AMAQI
29th Jul 2026164 AMAQI
23°C18/29°C
29th Jul 2026215 AMAQI
29th Jul 2026306 AMAQI
29th Jul 2026187 AMAQI
29th Jul 2026228 AMAQI
29th Jul 2026329 AMAQI
29th Jul 20262410 AMAQI
29th Jul 20262211 AMAQI
29th Jul 20262312 PMAQI
29th Jul 2026231 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026213 PMAQI
29th Jul 2026244 PMAQI
29th Jul 2026505 PMAQI
29th Jul 2026226 PMAQI
29th Jul 2026387 PMAQI
29th Jul 2026238 PMAQI
29th Jul 2026399 PMAQI
29th Jul 20264410 PMAQI
29th Jul 20264211 PMAQI
30th Jul 20264612 AMAQI
30th Jul 2026221 AMAQI
30th Jul 2026322 AMAQI
30th Jul 2026243 AMAQI
30th Jul 2026364 AMAQI
20°C18/24°C
30th Jul 2026275 AMAQI
30th Jul 2026286 AMAQI
30th Jul 2026227 AMAQI
30th Jul 2026248 AMAQI
30th Jul 2026169 AMAQI
30th Jul 20262910 AMAQI
30th Jul 20262111 AMAQI
30th Jul 20261612 PMAQI
30th Jul 2026181 PMAQI
30th Jul 2026142 PMAQI
30th Jul 2026143 PMAQI
30th Jul 2026214 PMAQI
30th Jul 2026125 PMAQI
30th Jul 2026166 PMAQI
30th Jul 2026217 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026219 PMAQI
30th Jul 20261810 PMAQI
30th Jul 20262111 PMAQI
31st Jul 20262112 AMAQI
31st Jul 2026201 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026213 AMAQI
31st Jul 2026404 AMAQI
18°C16/20°C
31st Jul 2026245 AMAQI
31st Jul 2026256 AMAQI
31st Jul 2026247 AMAQI
31st Jul 2026258 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262310 AMAQI
31st Jul 20262311 AMAQI
31st Jul 20262612 PMAQI
31st Jul 2026261 PMAQI
31st Jul 2026362 PMAQI
31st Jul 2026213 PMAQI
31st Jul 2026324 PMAQI
31st Jul 2026235 PMAQI
31st Jul 2026346 PMAQI
31st Jul 2026287 PMAQI
31st Jul 2026268 PMAQI
31st Jul 2026239 PMAQI
31st Jul 20262510 PMAQI
31st Jul 20263311 PMAQI
1st Aug 20264712 AMAQI
1st Aug 2026401 AMAQI
1st Aug 2026342 AMAQI
1st Aug 2026363 AMAQI
1st Aug 2026264 AMAQI
21°C16/29°C
1st Aug 2026255 AMAQI
1st Aug 2026346 AMAQI
1st Aug 2026347 AMAQI
1st Aug 2026228 AMAQI
1st Aug 2026349 AMAQI
1st Aug 20262410 AMAQI
1st Aug 20263011 AMAQI
1st Aug 20263812 PMAQI
1st Aug 2026361 PMAQI
1st Aug 2026362 PMAQI
1st Aug 2026403 PMAQI
1st Aug 2026404 PMAQI
1st Aug 2026415 PMAQI
1st Aug 2026426 PMAQI
1st Aug 2026407 PMAQI
1st Aug 2026228 PMAQI
1st Aug 2026409 PMAQI
1st Aug 20262410 PMAQI
1st Aug 20262911 PMAQI
2nd Aug 20262712 AMAQI
2nd Aug 2026321 AMAQI
2nd Aug 2026242 AMAQI
2nd Aug 2026213 AMAQI
2nd Aug 2026374 AMAQI
24°C18/32°C
2nd Aug 2026325 AMAQI
2nd Aug 2026286 AMAQI
2nd Aug 2026237 AMAQI
2nd Aug 2026228 AMAQI
2nd Aug 2026259 AMAQI
2nd Aug 20263410 AMAQI
2nd Aug 20262511 AMAQI
2nd Aug 20264012 PMAQI
2nd Aug 2026341 PMAQI
2nd Aug 2026432 PMAQI
2nd Aug 2026423 PMAQI
2nd Aug 2026384 PMAQI
2nd Aug 2026365 PMAQI
2nd Aug 2026386 PMAQI
2nd Aug 2026247 PMAQI
2nd Aug 2026348 PMAQI
2nd Aug 2026259 PMAQI
2nd Aug 20262210 PMAQI
2nd Aug 20262611 PMAQI
3rd Aug 20262512 AMAQI
3rd Aug 2026271 AMAQI
3rd Aug 2026382 AMAQI
3rd Aug 2026273 AMAQI
3rd Aug 2026234 AMAQI
25°C20/31°C
3rd Aug 2026375 AMAQI
3rd Aug 2026456 AMAQI
3rd Aug 2026457 AMAQI
3rd Aug 2026438 AMAQI
3rd Aug 2026449 AMAQI
3rd Aug 20264410 AMAQI
3rd Aug 20264511 AMAQI
3rd Aug 20263712 PMAQI
3rd Aug 2026361 PMAQI
3rd Aug 2026482 PMAQI
3rd Aug 2026433 PMAQI
3rd Aug 2026444 PMAQI
3rd Aug 2026205 PMAQI
3rd Aug 2026226 PMAQI
3rd Aug 2026187 PMAQI
3rd Aug 2026188 PMAQI
3rd Aug 2026289 PMAQI
3rd Aug 20262510 PMAQI
3rd Aug 20262011 PMAQI
4th Aug 20261812 AMAQI
4th Aug 2026221 AMAQI
4th Aug 2026212 AMAQI
4th Aug 2026213 AMAQI
4th Aug 2026224 AMAQI
23°C20/25°C
4th Aug 2026235 AMAQI
4th Aug 2026186 AMAQI
4th Aug 2026227 AMAQI
4th Aug 2026168 AMAQI
4th Aug 2026189 AMAQI
4th Aug 20262010 AMAQI
4th Aug 20261411 AMAQI
4th Aug 20261812 PMAQI
4th Aug 2026231 PMAQI
4th Aug 2026202 PMAQI
4th Aug 2026373 PMAQI
4th Aug 2026334 PMAQI
4th Aug 2026125 PMAQI
4th Aug 2026126 PMAQI
4th Aug 2026167 PMAQI
4th Aug 2026168 PMAQI
4th Aug 2026219 PMAQI
4th Aug 20262310 PMAQI
4th Aug 20261411 PMAQI
5th Aug 20261412 AMAQI
5th Aug 2026251 AMAQI
5th Aug 2026152 AMAQI
5th Aug 2026163 AMAQI
5th Aug 2026214 AMAQI
24°C17/32°C
5th Aug 2026275 AMAQI
5th Aug 202686 AMAQI
5th Aug 2026147 AMAQI
5th Aug 2026258 AMAQI
5th Aug 2026209 AMAQI
5th Aug 20263010 AMAQI
5th Aug 20263311 AMAQI
5th Aug 20265112 PMAQI
5th Aug 2026251 PMAQI
5th Aug 2026502 PMAQI
5th Aug 2026523 PMAQI
5th Aug 2026254 PMAQI
5th Aug 2026255 PMAQI
5th Aug 2026306 PMAQI
5th Aug 2026257 PMAQI
5th Aug 2026448 PMAQI
5th Aug 2026469 PMAQI
5th Aug 20263810 PMAQI
5th Aug 20263211 PMAQI
6th Aug 20263612 AMAQI
6th Aug 2026391 AMAQI
6th Aug 2026332 AMAQI
6th Aug 2026293 AMAQI
6th Aug 2026444 AMAQI
24°C17/32°C
6th Aug 2026345 AMAQI
5 AM6th Aug 2026276 AMAQI
6th Aug 2026277 AMAQI
6th Aug 2026468 AMAQI
6th Aug 2026369 AMAQI
6th Aug 20265010 AMAQI
6th Aug 20262811 AMAQI
6th Aug 20262812 PMAQI
12 PM6th Aug 2026361 PMAQI
6th Aug 2026402 PMAQI
6th Aug 2026363 PMAQI
6th Aug 2026474 PMAQI
6th Aug 2026365 PMAQI
6th Aug 2026216 PMAQI
6th Aug 2026337 PMAQI
6th Aug 2026418 PMAQI
8 PM6th Aug 2026469 PMAQI
6th Aug 20265010 PMAQI
6th Aug 20264311 PMAQI
12 AM
4 AM
27°C22/31°C
Day time
Avg. Highest Time
4 PM
37AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM
28AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 4 PM (Avg. 37), while the lowest AQI was between 8 AM to 8 AM (Avg. 28).
Night time
Avg. Highest Time
9 PM - 10 PM
34AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
3 AM
28AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 10 PM (Avg. 34), while the lowest AQI was between 3 AM to 3 AM (Avg. 28).
2026 Days Vs Air Quality
Milton, Massachusetts, United States
2026
97%
207
3%
7
Total number of days with different AQI categories in last 218 days in 2026 (147 days remaining)
Good
207 DaysModerate
7 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2026, 97% of 218 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
Milton, Massachusetts, United States
AQI levels in 2026
AQI (US)
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.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
26AQI (US)
26AQI (US)
2nd January 2026
22AQI (US)
22AQI (US)
3rd January 2026
21AQI (US)
21AQI (US)
4th January 2026
26AQI (US)
26AQI (US)
5th January 2026
24AQI (US)
24AQI (US)
6th January 2026
54AQI (US)
54AQI (US)
7th January 2026
38AQI (US)
38AQI (US)
8th January 2026
22AQI (US)
22AQI (US)
9th January 2026
24AQI (US)
24AQI (US)
10th January 2026
16AQI (US)
16AQI (US)
11th January 2026
13AQI (US)
13AQI (US)
12th January 2026
13AQI (US)
13AQI (US)
13th January 2026
28AQI (US)
28AQI (US)
14th January 2026
28AQI (US)
28AQI (US)
15th January 2026
34AQI (US)
34AQI (US)
16th January 2026
12AQI (US)
12AQI (US)
17th January 2026
30AQI (US)
30AQI (US)
18th January 2026
62AQI (US)
62AQI (US)
19th January 2026
28AQI (US)
28AQI (US)
20th January 2026
38AQI (US)
38AQI (US)
21st January 2026
28AQI (US)
28AQI (US)
22nd January 2026
46AQI (US)
46AQI (US)
23rd January 2026
50AQI (US)
50AQI (US)
24th January 2026
42AQI (US)
42AQI (US)
25th January 2026
50AQI (US)
50AQI (US)
26th January 2026
48AQI (US)
48AQI (US)
27th January 2026
36AQI (US)
36AQI (US)
28th January 2026
28AQI (US)
28AQI (US)
29th January 2026
32AQI (US)
32AQI (US)
30th January 2026
48AQI (US)
48AQI (US)
31st January 2026
34AQI (US)
34AQI (US)
1st February 2026
35AQI (US)
35AQI (US)
2nd February 2026
45AQI (US)
45AQI (US)
3rd February 2026
43AQI (US)
43AQI (US)
4th February 2026
38AQI (US)
38AQI (US)
5th February 2026
52AQI (US)
52AQI (US)
6th February 2026
40AQI (US)
40AQI (US)
7th February 2026
28AQI (US)
28AQI (US)
8th February 2026
30AQI (US)
30AQI (US)
9th February 2026
44AQI (US)
44AQI (US)
10th February 2026
47AQI (US)
47AQI (US)
11th February 2026
28AQI (US)
28AQI (US)
12th February 2026
35AQI (US)
35AQI (US)
13th February 2026
37AQI (US)
37AQI (US)
14th February 2026
38AQI (US)
38AQI (US)
15th February 2026
28AQI (US)
28AQI (US)
16th February 2026
42AQI (US)
42AQI (US)
17th February 2026
35AQI (US)
35AQI (US)
18th February 2026
42AQI (US)
42AQI (US)
19th February 2026
43AQI (US)
43AQI (US)
20th February 2026
26AQI (US)
26AQI (US)
21st February 2026
32AQI (US)
32AQI (US)
22nd February 2026
28AQI (US)
28AQI (US)
23rd February 2026
36AQI (US)
36AQI (US)
24th February 2026
44AQI (US)
44AQI (US)
25th February 2026
38AQI (US)
38AQI (US)
26th February 2026
27AQI (US)
27AQI (US)
27th February 2026
31AQI (US)
31AQI (US)
28th February 2026
26AQI (US)
26AQI (US)
1st March 2026
30AQI (US)
30AQI (US)
2nd March 2026
46AQI (US)
46AQI (US)
3rd March 2026
32AQI (US)
32AQI (US)
4th March 2026
43AQI (US)
43AQI (US)
5th March 2026
33AQI (US)
33AQI (US)
6th March 2026
19AQI (US)
19AQI (US)
7th March 2026
37AQI (US)
37AQI (US)
8th March 2026
27AQI (US)
27AQI (US)
9th March 2026
35AQI (US)
35AQI (US)
10th March 2026
32AQI (US)
32AQI (US)
11th March 2026
38AQI (US)
38AQI (US)
12th March 2026
26AQI (US)
26AQI (US)
13th March 2026
34AQI (US)
34AQI (US)
14th March 2026
27AQI (US)
27AQI (US)
15th March 2026
32AQI (US)
32AQI (US)
16th March 2026
29AQI (US)
29AQI (US)
17th March 2026
30AQI (US)
30AQI (US)
18th March 2026
29AQI (US)
29AQI (US)
19th March 2026
30AQI (US)
30AQI (US)
20th March 2026
36AQI (US)
36AQI (US)
21st March 2026
35AQI (US)
35AQI (US)
22nd March 2026
28AQI (US)
28AQI (US)
23rd March 2026
40AQI (US)
40AQI (US)
24th March 2026
29AQI (US)
29AQI (US)
25th March 2026
26AQI (US)
26AQI (US)
26th March 2026
18AQI (US)
18AQI (US)
27th March 2026
22AQI (US)
22AQI (US)
28th March 2026
30AQI (US)
30AQI (US)
29th March 2026
24AQI (US)
24AQI (US)
30th March 2026
20AQI (US)
20AQI (US)
31st March 2026
26AQI (US)
26AQI (US)
1st April 2026
27AQI (US)
27AQI (US)
2nd April 2026
20AQI (US)
20AQI (US)
3rd April 2026
20AQI (US)
20AQI (US)
4th April 2026
27AQI (US)
27AQI (US)
5th April 2026
28AQI (US)
28AQI (US)
6th April 2026
30AQI (US)
30AQI (US)
7th April 2026
26AQI (US)
26AQI (US)
8th April 2026
30AQI (US)
30AQI (US)
9th April 2026
21AQI (US)
21AQI (US)
10th April 2026
25AQI (US)
25AQI (US)
11th April 2026
26AQI (US)
26AQI (US)
12th April 2026
24AQI (US)
24AQI (US)
13th April 2026
23AQI (US)
23AQI (US)
14th April 2026
23AQI (US)
23AQI (US)
15th April 2026
23AQI (US)
23AQI (US)
16th April 2026
23AQI (US)
23AQI (US)
17th April 2026
18th April 2026
24AQI (US)
24AQI (US)
19th April 2026
32AQI (US)
32AQI (US)
20th April 2026
28AQI (US)
28AQI (US)
21st April 2026
22AQI (US)
22AQI (US)
22nd April 2026
23rd April 2026
19AQI (US)
19AQI (US)
24th April 2026
20AQI (US)
20AQI (US)
25th April 2026
26AQI (US)
26AQI (US)
26th April 2026
32AQI (US)
32AQI (US)
27th April 2026
17AQI (US)
17AQI (US)
28th April 2026
20AQI (US)
20AQI (US)
29th April 2026
20AQI (US)
20AQI (US)
30th April 2026
24AQI (US)
24AQI (US)
1st May 2026
24AQI (US)
24AQI (US)
2nd May 2026
20AQI (US)
20AQI (US)
3rd May 2026
21AQI (US)
21AQI (US)
4th May 2026
35AQI (US)
35AQI (US)
5th May 2026
34AQI (US)
34AQI (US)
6th May 2026
21AQI (US)
21AQI (US)
7th May 2026
24AQI (US)
24AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
26AQI (US)
26AQI (US)
11th May 2026
25AQI (US)
25AQI (US)
12th May 2026
25AQI (US)
25AQI (US)
13th May 2026
20AQI (US)
20AQI (US)
14th May 2026
16AQI (US)
16AQI (US)
15th May 2026
44AQI (US)
44AQI (US)
16th May 2026
46AQI (US)
46AQI (US)
17th May 2026
50AQI (US)
50AQI (US)
18th May 2026
54AQI (US)
54AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
47AQI (US)
47AQI (US)
21st May 2026
40AQI (US)
40AQI (US)
22nd May 2026
34AQI (US)
34AQI (US)
23rd May 2026
42AQI (US)
42AQI (US)
24th May 2026
46AQI (US)
46AQI (US)
25th May 2026
44AQI (US)
44AQI (US)
26th May 2026
20AQI (US)
20AQI (US)
27th May 2026
14AQI (US)
14AQI (US)
28th May 2026
15AQI (US)
15AQI (US)
29th May 2026
19AQI (US)
19AQI (US)
30th May 2026
16AQI (US)
16AQI (US)
31st May 2026
23AQI (US)
23AQI (US)
1st June 2026
15AQI (US)
15AQI (US)
2nd June 2026
15AQI (US)
15AQI (US)
3rd June 2026
16AQI (US)
16AQI (US)
4th June 2026
16AQI (US)
16AQI (US)
5th June 2026
21AQI (US)
21AQI (US)
6th June 2026
30AQI (US)
30AQI (US)
7th June 2026
14AQI (US)
14AQI (US)
8th June 2026
12AQI (US)
12AQI (US)
9th June 2026
15AQI (US)
15AQI (US)
10th June 2026
16AQI (US)
16AQI (US)
11th June 2026
20AQI (US)
20AQI (US)
12th June 2026
17AQI (US)
17AQI (US)
13th June 2026
12AQI (US)
12AQI (US)
14th June 2026
13AQI (US)
13AQI (US)
15th June 2026
14AQI (US)
14AQI (US)
16th June 2026
18AQI (US)
18AQI (US)
17th June 2026
17AQI (US)
17AQI (US)
18th June 2026
20AQI (US)
20AQI (US)
19th June 2026
13AQI (US)
13AQI (US)
20th June 2026
20AQI (US)
20AQI (US)
21st June 2026
18AQI (US)
18AQI (US)
22nd June 2026
15AQI (US)
15AQI (US)
23rd June 2026
16AQI (US)
16AQI (US)
24th June 2026
14AQI (US)
14AQI (US)
25th June 2026
16AQI (US)
16AQI (US)
26th June 2026
12AQI (US)
12AQI (US)
27th June 2026
22AQI (US)
22AQI (US)
28th June 2026
18AQI (US)
18AQI (US)
29th June 2026
18AQI (US)
18AQI (US)
30th June 2026
22AQI (US)
22AQI (US)
1st July 2026
15AQI (US)
15AQI (US)
2nd July 2026
26AQI (US)
26AQI (US)
3rd July 2026
30AQI (US)
30AQI (US)
4th July 2026
28AQI (US)
28AQI (US)
5th July 2026
28AQI (US)
28AQI (US)
6th July 2026
22AQI (US)
22AQI (US)
7th July 2026
18AQI (US)
18AQI (US)
8th July 2026
20AQI (US)
20AQI (US)
9th July 2026
16AQI (US)
16AQI (US)
10th July 2026
16AQI (US)
16AQI (US)
11th July 2026
24AQI (US)
24AQI (US)
12th July 2026
16AQI (US)
16AQI (US)
13th July 2026
19AQI (US)
19AQI (US)
14th July 2026
21AQI (US)
21AQI (US)
15th July 2026
52AQI (US)
52AQI (US)
16th July 2026
44AQI (US)
44AQI (US)
17th July 2026
42AQI (US)
42AQI (US)
18th July 2026
94AQI (US)
94AQI (US)
19th July 2026
48AQI (US)
48AQI (US)
20th July 2026
31AQI (US)
31AQI (US)
21st July 2026
40AQI (US)
40AQI (US)
22nd July 2026
28AQI (US)
28AQI (US)
23rd July 2026
20AQI (US)
20AQI (US)
24th July 2026
24AQI (US)
24AQI (US)
25th July 2026
30AQI (US)
30AQI (US)
26th July 2026
32AQI (US)
32AQI (US)
27th July 2026
34AQI (US)
34AQI (US)
28th July 2026
35AQI (US)
35AQI (US)
29th July 2026
28AQI (US)
28AQI (US)
30th July 2026
22AQI (US)
22AQI (US)
31st July 2026
26AQI (US)
26AQI (US)
1st August 2026
34AQI (US)
34AQI (US)
2nd August 2026
30AQI (US)
30AQI (US)
3rd August 2026
34AQI (US)
34AQI (US)
4th August 2026
20AQI (US)
20AQI (US)
5th August 2026
29AQI (US)
29AQI (US)
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
32AQI (US)
36AQI (US)
30AQI (US)
24AQI (US)
31AQI (US)
17AQI (US)
30AQI (US)
29AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202629AQI (US)
29
2
27
1
31
28
28
2
30
29
2
5
207
7
Highest AQI (US) recorded in
February36AQI (US)
Lowest AQI (US) recorded in
June17AQI (US)
202530AQI (US)
30
1
28
31
30
31
21
9
24
7
21
10
30
30
1
29
1
29
2
334
31
Highest AQI (US) recorded in
June43AQI (US)
Lowest AQI (US) recorded in
April21AQI (US)
202432AQI (US)
29
2
29
31
30
31
29
1
27
4
23
8
30
31
30
29
2
349
17
Highest AQI (US) recorded in
August39AQI (US)
Lowest AQI (US) recorded in
November25AQI (US)
202335AQI (US)
31
28
30
1
27
3
31
21
9
21
10
26
5
23
7
29
2
28
1
30
1
325
39
Highest AQI (US) recorded in
July45AQI (US)
Lowest AQI (US) recorded in
November29AQI (US)
202233AQI (US)
24
6
20
1
27
4
17
30
1
30
22
1
1
27
2
31
30
25
3
284
18
Highest AQI (US) recorded in
January37AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202130AQI (US)
27
2
28
31
30
31
28
1
26
5
30
1
25
30
22
2
22
3
330
14
Highest AQI (US) recorded in
January33AQI (US)
Lowest AQI (US) recorded in
September23AQI (US)
202030AQI (US)
2
21
18
30
30
1
30
1
28
2
31
27
3
27
4
244
11
Highest AQI (US) recorded in
August36AQI (US)
Lowest AQI (US) recorded in
May27AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
35AQI (US)Least Polluted Year Recorded
2026(Avg.)
29AQI (US)Milton's annual 2026 AQI (US) (29) shows an average percentage change of -8.1% (improved AQI (US)) compared to previous years: 2020 (30), 2021 (30), 2022 (33), 2023 (35), 2024 (32), 2025 (30).
