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+
November Air Quality Analysis
Milton, Massachusetts, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
17th Nov 2023
65AQILowest AQI recorded on
11th Nov 2025
11AQISame Day Analysis (26th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 26 of Good air quality, showing improvement over 2023, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Nov - 27th Nov 2025
Milton, Massachusetts, United States
AQI
Day
Night
.
6 AM26th Nov 2025
4 PM
5 AM27th Nov 2025
Day time
Avg. Highest Time
1PM26th Nov
43AQI
Avg. Lowest Time
8AM26th Nov
26AQI
Night time
Avg. Highest Time
2AM27th Nov
43AQI
Avg. Lowest Time
5AM27th Nov
15AQI
In the last 24 hours,
Milton's AQI reached its highest point of 43 at 1 PM during the Day, while the lowest point, 15, was recorded at 5 AM during the Night between 26th Nov and 27th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Milton, Massachusetts, United States
OctNov
28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
28th Oct 2025156 AMAQI
28th Oct 2025157 AMAQI
28th Oct 2025148 AMAQI
28th Oct 2025189 AMAQI
28th Oct 20251610 AMAQI
28th Oct 20251611 AMAQI
28th Oct 20251812 PMAQI
28th Oct 2025161 PMAQI
28th Oct 2025162 PMAQI
28th Oct 2025163 PMAQI
28th Oct 2025174 PMAQI
28th Oct 2025165 PMAQI
28th Oct 2025176 PMAQI
28th Oct 2025157 PMAQI
28th Oct 2025158 PMAQI
28th Oct 2025169 PMAQI
28th Oct 20251710 PMAQI
28th Oct 20251911 PMAQI
29th Oct 20252012 AMAQI
29th Oct 2025201 AMAQI
29th Oct 2025192 AMAQI
29th Oct 2025173 AMAQI
29th Oct 2025174 AMAQI
29th Oct 2025175 AMAQI
6°C2/10°C
29th Oct 2025176 AMAQI
29th Oct 2025167 AMAQI
29th Oct 2025228 AMAQI
29th Oct 2025179 AMAQI
29th Oct 20251710 AMAQI
29th Oct 20251811 AMAQI
29th Oct 20252112 PMAQI
29th Oct 2025251 PMAQI
29th Oct 2025262 PMAQI
29th Oct 2025233 PMAQI
29th Oct 2025174 PMAQI
29th Oct 2025175 PMAQI
29th Oct 2025166 PMAQI
29th Oct 2025207 PMAQI
29th Oct 2025218 PMAQI
29th Oct 2025219 PMAQI
29th Oct 20252110 PMAQI
29th Oct 20252211 PMAQI
30th Oct 20252112 AMAQI
30th Oct 2025211 AMAQI
30th Oct 2025222 AMAQI
30th Oct 2025193 AMAQI
30th Oct 2025184 AMAQI
30th Oct 2025175 AMAQI
8°C7/8°C
30th Oct 2025176 AMAQI
30th Oct 2025177 AMAQI
30th Oct 2025208 AMAQI
30th Oct 2025179 AMAQI
30th Oct 20252010 AMAQI
30th Oct 20252111 AMAQI
30th Oct 20252212 PMAQI
30th Oct 2025171 PMAQI
30th Oct 2025232 PMAQI
30th Oct 2025193 PMAQI
30th Oct 2025314 PMAQI
30th Oct 2025275 PMAQI
30th Oct 2025176 PMAQI
30th Oct 2025247 PMAQI
30th Oct 2025158 PMAQI
30th Oct 2025269 PMAQI
30th Oct 20252510 PMAQI
30th Oct 20253511 PMAQI
31st Oct 20253112 AMAQI
31st Oct 2025221 AMAQI
31st Oct 2025172 AMAQI
31st Oct 2025183 AMAQI
31st Oct 2025184 AMAQI
31st Oct 2025145 AMAQI
10°C8/11°C
31st Oct 2025126 AMAQI
31st Oct 2025127 AMAQI
31st Oct 2025118 AMAQI
31st Oct 2025119 AMAQI
31st Oct 20251810 AMAQI
31st Oct 20251411 AMAQI
31st Oct 20251312 PMAQI
31st Oct 2025131 PMAQI
31st Oct 2025132 PMAQI
31st Oct 2025173 PMAQI
31st Oct 2025144 PMAQI
31st Oct 2025135 PMAQI
31st Oct 2025146 PMAQI
31st Oct 2025137 PMAQI
31st Oct 2025138 PMAQI
31st Oct 2025149 PMAQI
31st Oct 20251310 PMAQI
31st Oct 20251211 PMAQI
1st Nov 20251112 AMAQI
1st Nov 2025111 AMAQI
1st Nov 2025122 AMAQI
1st Nov 2025123 AMAQI
1st Nov 2025104 AMAQI
1st Nov 202595 AMAQI
11°C9/16°C
1st Nov 2025116 AMAQI
1st Nov 2025137 AMAQI
1st Nov 2025108 AMAQI
1st Nov 2025109 AMAQI
1st Nov 20251110 AMAQI
1st Nov 20251211 AMAQI
1st Nov 20251612 PMAQI
1st Nov 2025171 PMAQI
1st Nov 2025172 PMAQI
1st Nov 2025173 PMAQI
1st Nov 2025194 PMAQI
1st Nov 2025195 PMAQI
1st Nov 2025176 PMAQI
1st Nov 2025147 PMAQI
1st Nov 2025178 PMAQI
1st Nov 2025189 PMAQI
1st Nov 20251810 PMAQI
1st Nov 20251711 PMAQI
2nd Nov 20251612 AMAQI
2nd Nov 2025171 AMAQI
2nd Nov 2025192 AMAQI
2nd Nov 2025203 AMAQI
2nd Nov 2025174 AMAQI
2nd Nov 2025165 AMAQI
8°C4/14°C
2nd Nov 2025156 AMAQI
2nd Nov 2025167 AMAQI
2nd Nov 2025178 AMAQI
2nd Nov 2025159 AMAQI
2nd Nov 20251510 AMAQI
2nd Nov 20251511 AMAQI
2nd Nov 20251812 PMAQI
2nd Nov 2025191 PMAQI
2nd Nov 2025192 PMAQI
2nd Nov 2025193 PMAQI
2nd Nov 2025174 PMAQI
2nd Nov 2025175 PMAQI
2nd Nov 2025186 PMAQI
2nd Nov 2025237 PMAQI
2nd Nov 2025248 PMAQI
2nd Nov 2025299 PMAQI
2nd Nov 20253210 PMAQI
2nd Nov 20253211 PMAQI
3rd Nov 20253512 AMAQI
3rd Nov 2025371 AMAQI
3rd Nov 2025352 AMAQI
3rd Nov 2025363 AMAQI
3rd Nov 2025414 AMAQI
3rd Nov 2025385 AMAQI
6°C1/11°C
3rd Nov 2025386 AMAQI
3rd Nov 2025397 AMAQI
3rd Nov 2025398 AMAQI
3rd Nov 2025439 AMAQI
3rd Nov 20254510 AMAQI
3rd Nov 20253511 AMAQI
3rd Nov 20252912 PMAQI
3rd Nov 2025261 PMAQI
3rd Nov 2025252 PMAQI
3rd Nov 2025243 PMAQI
3rd Nov 2025284 PMAQI
3rd Nov 2025285 PMAQI
3rd Nov 2025266 PMAQI
3rd Nov 2025227 PMAQI
3rd Nov 2025188 PMAQI
3rd Nov 2025189 PMAQI
3rd Nov 20251710 PMAQI
3rd Nov 20251311 PMAQI
4th Nov 20251312 AMAQI
4th Nov 2025201 AMAQI
4th Nov 2025152 AMAQI
4th Nov 2025113 AMAQI
4th Nov 2025124 AMAQI
4th Nov 2025115 AMAQI
7°C1/12°C
4th Nov 2025106 AMAQI
4th Nov 2025127 AMAQI
4th Nov 2025128 AMAQI
4th Nov 2025139 AMAQI
4th Nov 20251210 AMAQI
4th Nov 20251311 AMAQI
4th Nov 20251412 PMAQI
4th Nov 2025131 PMAQI
4th Nov 2025132 PMAQI
4th Nov 2025153 PMAQI
4th Nov 2025174 PMAQI
4th Nov 2025125 PMAQI
4th Nov 2025116 PMAQI
4th Nov 2025167 PMAQI
4th Nov 2025178 PMAQI
4th Nov 2025189 PMAQI
4th Nov 20251810 PMAQI
4th Nov 20251811 PMAQI
5th Nov 20251912 AMAQI
5th Nov 2025191 AMAQI
5th Nov 2025192 AMAQI
5th Nov 2025163 AMAQI
5th Nov 2025154 AMAQI
5th Nov 2025175 AMAQI
8°C4/14°C
5th Nov 2025176 AMAQI
5th Nov 2025177 AMAQI
5th Nov 2025168 AMAQI
5th Nov 2025179 AMAQI
5th Nov 20252510 AMAQI
5th Nov 20252711 AMAQI
5th Nov 20253012 PMAQI
5th Nov 2025291 PMAQI
5th Nov 2025332 PMAQI
5th Nov 2025333 PMAQI
5th Nov 2025424 PMAQI
5th Nov 2025385 PMAQI
5th Nov 2025186 PMAQI
5th Nov 2025227 PMAQI
5th Nov 2025238 PMAQI
5th Nov 2025219 PMAQI
5th Nov 20252510 PMAQI
5th Nov 20252811 PMAQI
6th Nov 20253812 AMAQI
6th Nov 2025271 AMAQI
6th Nov 2025232 AMAQI
6th Nov 2025183 AMAQI
6th Nov 2025154 AMAQI
6th Nov 2025145 AMAQI
8°C2/15°C
6th Nov 2025186 AMAQI
6th Nov 2025177 AMAQI
6th Nov 2025228 AMAQI
6th Nov 2025179 AMAQI
6th Nov 20251810 AMAQI
6th Nov 20251811 AMAQI
6th Nov 20252612 PMAQI
6th Nov 2025251 PMAQI
6th Nov 2025222 PMAQI
6th Nov 2025193 PMAQI
6th Nov 2025144 PMAQI
6th Nov 2025305 PMAQI
6th Nov 2025206 PMAQI
6th Nov 2025237 PMAQI
6th Nov 2025238 PMAQI
6th Nov 2025179 PMAQI
6th Nov 20251710 PMAQI
6th Nov 20252111 PMAQI
7th Nov 20251612 AMAQI
7th Nov 2025161 AMAQI
7th Nov 2025152 AMAQI
7th Nov 2025143 AMAQI
7th Nov 2025144 AMAQI
7th Nov 2025145 AMAQI
7°C2/9°C
7th Nov 2025136 AMAQI
7th Nov 2025127 AMAQI
7th Nov 2025128 AMAQI
7th Nov 2025119 AMAQI
7th Nov 20251510 AMAQI
7th Nov 20251911 AMAQI
7th Nov 20252212 PMAQI
7th Nov 2025281 PMAQI
7th Nov 2025302 PMAQI
7th Nov 2025313 PMAQI
7th Nov 2025334 PMAQI
7th Nov 2025315 PMAQI
7th Nov 2025316 PMAQI
7th Nov 2025317 PMAQI
7th Nov 2025308 PMAQI
7th Nov 2025269 PMAQI
7th Nov 20252610 PMAQI
7th Nov 20252511 PMAQI
8th Nov 20251712 AMAQI
8th Nov 2025111 AMAQI
8th Nov 2025202 AMAQI
8th Nov 2025253 AMAQI
8th Nov 2025254 AMAQI
8th Nov 2025225 AMAQI
6°C-1/13°C
8th Nov 2025236 AMAQI
8th Nov 2025217 AMAQI
8th Nov 2025248 AMAQI
8th Nov 2025269 AMAQI
8th Nov 20253110 AMAQI
8th Nov 20253311 AMAQI
8th Nov 20253412 PMAQI
8th Nov 2025391 PMAQI
8th Nov 2025382 PMAQI
8th Nov 2025303 PMAQI
8th Nov 2025264 PMAQI
8th Nov 2025265 PMAQI
8th Nov 2025286 PMAQI
8th Nov 2025247 PMAQI
8th Nov 2025238 PMAQI
8th Nov 2025229 PMAQI
8th Nov 20252010 PMAQI
8th Nov 20252011 PMAQI
9th Nov 20251912 AMAQI
9th Nov 2025181 AMAQI
9th Nov 2025232 AMAQI
9th Nov 2025263 AMAQI
9th Nov 2025234 AMAQI
9th Nov 2025215 AMAQI
11°C6/17°C
9th Nov 2025196 AMAQI
9th Nov 2025207 AMAQI
9th Nov 2025208 AMAQI
9th Nov 2025199 AMAQI
9th Nov 20251810 AMAQI
9th Nov 20252011 AMAQI
9th Nov 20252712 PMAQI
9th Nov 2025341 PMAQI
9th Nov 2025322 PMAQI
9th Nov 2025313 PMAQI
9th Nov 2025324 PMAQI
9th Nov 2025335 PMAQI
9th Nov 2025336 PMAQI
9th Nov 2025287 PMAQI
9th Nov 2025338 PMAQI
9th Nov 2025359 PMAQI
9th Nov 20252410 PMAQI
9th Nov 20252711 PMAQI
10th Nov 20253412 AMAQI
10th Nov 2025401 AMAQI
10th Nov 2025402 AMAQI
10th Nov 2025283 AMAQI
10th Nov 2025264 AMAQI
10th Nov 2025265 AMAQI
10°C4/16°C
10th Nov 2025296 AMAQI
10th Nov 2025277 AMAQI
10th Nov 2025328 AMAQI
10th Nov 2025289 AMAQI
10th Nov 20252010 AMAQI
10th Nov 20253711 AMAQI
10th Nov 20251512 PMAQI
10th Nov 2025161 PMAQI
10th Nov 2025212 PMAQI
10th Nov 2025183 PMAQI
10th Nov 2025184 PMAQI
10th Nov 2025205 PMAQI
10th Nov 2025196 PMAQI
10th Nov 2025197 PMAQI
10th Nov 2025248 PMAQI
10th Nov 2025159 PMAQI
10th Nov 20251310 PMAQI
10th Nov 20251511 PMAQI
11th Nov 20251212 AMAQI
11th Nov 2025131 AMAQI
11th Nov 2025132 AMAQI
11th Nov 2025113 AMAQI
11th Nov 2025104 AMAQI
11th Nov 2025115 AMAQI
10°C5/12°C
11th Nov 2025116 AMAQI
11th Nov 2025117 AMAQI
11th Nov 2025108 AMAQI
11th Nov 2025129 AMAQI
11th Nov 20251310 AMAQI
11th Nov 20251311 AMAQI
11th Nov 20251312 PMAQI
11th Nov 2025131 PMAQI
11th Nov 2025132 PMAQI
11th Nov 2025133 PMAQI
11th Nov 2025134 PMAQI
11th Nov 2025135 PMAQI
11th Nov 2025136 PMAQI
11th Nov 2025127 PMAQI
11th Nov 2025138 PMAQI
11th Nov 2025169 PMAQI
11th Nov 20251810 PMAQI
11th Nov 20252011 PMAQI
12th Nov 20252012 AMAQI
12th Nov 2025191 AMAQI
12th Nov 2025192 AMAQI
12th Nov 2025183 AMAQI
12th Nov 2025194 AMAQI
12th Nov 2025195 AMAQI
1°C-1/2°C
12th Nov 2025196 AMAQI
12th Nov 2025227 AMAQI
12th Nov 2025258 AMAQI
12th Nov 2025229 AMAQI
12th Nov 20252410 AMAQI
12th Nov 20252711 AMAQI
12th Nov 20252912 PMAQI
12th Nov 2025321 PMAQI
12th Nov 2025332 PMAQI
12th Nov 2025363 PMAQI
12th Nov 2025354 PMAQI
12th Nov 2025295 PMAQI
12th Nov 2025256 PMAQI
12th Nov 2025247 PMAQI
12th Nov 2025248 PMAQI
12th Nov 2025249 PMAQI
12th Nov 20252310 PMAQI
12th Nov 20252511 PMAQI
13th Nov 20252612 AMAQI
13th Nov 2025261 AMAQI
13th Nov 2025272 AMAQI
13th Nov 2025263 AMAQI
13th Nov 2025264 AMAQI
13th Nov 2025225 AMAQI
2°C-1/8°C
13th Nov 2025196 AMAQI
13th Nov 2025167 AMAQI
13th Nov 2025158 AMAQI
13th Nov 2025179 AMAQI
13th Nov 20251710 AMAQI
13th Nov 20251411 AMAQI
13th Nov 20251712 PMAQI
13th Nov 2025111 PMAQI
13th Nov 2025112 PMAQI
13th Nov 2025153 PMAQI
13th Nov 2025124 PMAQI
13th Nov 2025115 PMAQI
13th Nov 2025156 PMAQI
13th Nov 2025177 PMAQI
13th Nov 2025178 PMAQI
13th Nov 2025149 PMAQI
13th Nov 20251410 PMAQI
13th Nov 20251511 PMAQI
14th Nov 20251512 AMAQI
14th Nov 2025151 AMAQI
14th Nov 2025152 AMAQI
14th Nov 2025153 AMAQI
14th Nov 2025154 AMAQI
14th Nov 2025165 AMAQI
4°C1/8°C
14th Nov 2025156 AMAQI
14th Nov 2025157 AMAQI
14th Nov 2025188 AMAQI
14th Nov 2025159 AMAQI
14th Nov 20251510 AMAQI
14th Nov 20251811 AMAQI
14th Nov 20251912 PMAQI
14th Nov 2025191 PMAQI
14th Nov 2025212 PMAQI
14th Nov 2025223 PMAQI
14th Nov 2025234 PMAQI
14th Nov 2025205 PMAQI
14th Nov 2025226 PMAQI
14th Nov 2025247 PMAQI
14th Nov 2025288 PMAQI
14th Nov 2025299 PMAQI
14th Nov 20253410 PMAQI
14th Nov 20253311 PMAQI
15th Nov 20253012 AMAQI
15th Nov 2025281 AMAQI
15th Nov 2025252 AMAQI
15th Nov 2025183 AMAQI
15th Nov 2025144 AMAQI
15th Nov 2025135 AMAQI
3°C0/7°C
15th Nov 2025136 AMAQI
15th Nov 2025137 AMAQI
15th Nov 2025178 AMAQI
15th Nov 2025209 AMAQI
15th Nov 20252110 AMAQI
15th Nov 20252111 AMAQI
15th Nov 20252212 PMAQI
15th Nov 2025251 PMAQI
15th Nov 2025312 PMAQI
15th Nov 2025303 PMAQI
15th Nov 2025314 PMAQI
15th Nov 2025325 PMAQI
15th Nov 2025336 PMAQI
15th Nov 2025347 PMAQI
15th Nov 2025428 PMAQI
15th Nov 2025479 PMAQI
15th Nov 20254510 PMAQI
15th Nov 20254411 PMAQI
16th Nov 20253412 AMAQI
16th Nov 2025291 AMAQI
16th Nov 2025202 AMAQI
16th Nov 2025143 AMAQI
16th Nov 2025174 AMAQI
16th Nov 2025125 AMAQI
3°C-1/7°C
16th Nov 2025166 AMAQI
16th Nov 2025227 AMAQI
16th Nov 2025328 AMAQI
16th Nov 2025359 AMAQI
16th Nov 20253410 AMAQI
16th Nov 20253311 AMAQI
16th Nov 20251912 PMAQI
16th Nov 2025131 PMAQI
16th Nov 2025162 PMAQI
16th Nov 2025183 PMAQI
16th Nov 2025204 PMAQI
16th Nov 2025175 PMAQI
16th Nov 2025176 PMAQI
16th Nov 2025147 PMAQI
16th Nov 2025138 PMAQI
16th Nov 2025129 PMAQI
16th Nov 20251410 PMAQI
16th Nov 20251611 PMAQI
17th Nov 20251612 AMAQI
17th Nov 2025201 AMAQI
17th Nov 2025152 AMAQI
17th Nov 2025193 AMAQI
17th Nov 2025204 AMAQI
17th Nov 2025185 AMAQI
6°C0/10°C
17th Nov 2025196 AMAQI
17th Nov 2025117 AMAQI
17th Nov 2025108 AMAQI
17th Nov 2025149 AMAQI
17th Nov 20251410 AMAQI
17th Nov 20251611 AMAQI
17th Nov 20251312 PMAQI
17th Nov 2025131 PMAQI
17th Nov 2025132 PMAQI
17th Nov 2025133 PMAQI
17th Nov 2025114 PMAQI
17th Nov 2025125 PMAQI
17th Nov 2025116 PMAQI
17th Nov 2025117 PMAQI
17th Nov 2025118 PMAQI
17th Nov 2025129 PMAQI
17th Nov 20251310 PMAQI
17th Nov 20251311 PMAQI
18th Nov 20251312 AMAQI
18th Nov 2025131 AMAQI
18th Nov 2025132 AMAQI
18th Nov 2025133 AMAQI
18th Nov 2025124 AMAQI
18th Nov 2025125 AMAQI
1°C-1/5°C
18th Nov 2025126 AMAQI
18th Nov 2025127 AMAQI
18th Nov 2025128 AMAQI
18th Nov 2025159 AMAQI
18th Nov 20251410 AMAQI
18th Nov 20251311 AMAQI
18th Nov 20251612 PMAQI
18th Nov 2025171 PMAQI
18th Nov 2025132 PMAQI
18th Nov 2025123 PMAQI
18th Nov 2025154 PMAQI
18th Nov 2025175 PMAQI
18th Nov 2025206 PMAQI
18th Nov 2025197 PMAQI
18th Nov 2025198 PMAQI
18th Nov 2025209 PMAQI
18th Nov 20252210 PMAQI
18th Nov 20252411 PMAQI
19th Nov 20252612 AMAQI
19th Nov 2025271 AMAQI
19th Nov 2025262 AMAQI
19th Nov 2025263 AMAQI
19th Nov 2025264 AMAQI
19th Nov 2025275 AMAQI
3°C-1/10°C
19th Nov 2025256 AMAQI
19th Nov 2025247 AMAQI
19th Nov 2025268 AMAQI
19th Nov 2025259 AMAQI
19th Nov 20252410 AMAQI
19th Nov 20252511 AMAQI
19th Nov 20252312 PMAQI
19th Nov 2025241 PMAQI
19th Nov 2025232 PMAQI
19th Nov 2025233 PMAQI
19th Nov 2025244 PMAQI
19th Nov 2025245 PMAQI
19th Nov 2025266 PMAQI
19th Nov 2025687 PMAQI
19th Nov 2025368 PMAQI
19th Nov 2025319 PMAQI
19th Nov 20253610 PMAQI
19th Nov 20253611 PMAQI
20th Nov 20254212 AMAQI
20th Nov 2025441 AMAQI
20th Nov 2025432 AMAQI
20th Nov 2025403 AMAQI
20th Nov 2025354 AMAQI
20th Nov 2025395 AMAQI
2°C-2/8°C
20th Nov 2025416 AMAQI
20th Nov 2025407 AMAQI
20th Nov 2025408 AMAQI
20th Nov 2025409 AMAQI
20th Nov 20254010 AMAQI
20th Nov 20254011 AMAQI
20th Nov 20254012 PMAQI
20th Nov 2025361 PMAQI
20th Nov 2025292 PMAQI
20th Nov 2025633 PMAQI
20th Nov 2025484 PMAQI
20th Nov 2025735 PMAQI
20th Nov 2025416 PMAQI
20th Nov 2025317 PMAQI
20th Nov 2025298 PMAQI
20th Nov 2025339 PMAQI
20th Nov 20253310 PMAQI
20th Nov 20253311 PMAQI
21st Nov 20253312 AMAQI
21st Nov 2025471 AMAQI
21st Nov 2025552 AMAQI
21st Nov 2025523 AMAQI
21st Nov 2025574 AMAQI
21st Nov 2025585 AMAQI
1°C-3/6°C
21st Nov 2025566 AMAQI
21st Nov 2025597 AMAQI
21st Nov 2025618 AMAQI
21st Nov 2025619 AMAQI
21st Nov 20255310 AMAQI
21st Nov 20254911 AMAQI
21st Nov 20254312 PMAQI
21st Nov 2025431 PMAQI
21st Nov 2025532 PMAQI
21st Nov 2025503 PMAQI
21st Nov 2025394 PMAQI
21st Nov 2025385 PMAQI
21st Nov 2025456 PMAQI
21st Nov 2025467 PMAQI
21st Nov 2025518 PMAQI
21st Nov 2025549 PMAQI
21st Nov 20255810 PMAQI
21st Nov 20255711 PMAQI
22nd Nov 20256412 AMAQI
22nd Nov 2025681 AMAQI
22nd Nov 2025682 AMAQI
22nd Nov 2025703 AMAQI
22nd Nov 2025704 AMAQI
22nd Nov 2025715 AMAQI
3°C0/7°C
22nd Nov 2025736 AMAQI
22nd Nov 2025687 AMAQI
22nd Nov 2025658 AMAQI
22nd Nov 2025629 AMAQI
22nd Nov 20256310 AMAQI
22nd Nov 20255911 AMAQI
22nd Nov 20255712 PMAQI
22nd Nov 2025471 PMAQI
22nd Nov 2025452 PMAQI
22nd Nov 2025463 PMAQI
22nd Nov 2025454 PMAQI
22nd Nov 2025435 PMAQI
22nd Nov 2025426 PMAQI
22nd Nov 2025367 PMAQI
22nd Nov 2025288 PMAQI
22nd Nov 2025249 PMAQI
22nd Nov 20252110 PMAQI
22nd Nov 20252611 PMAQI
23rd Nov 20252712 AMAQI
23rd Nov 2025281 AMAQI
23rd Nov 2025262 AMAQI
23rd Nov 2025243 AMAQI
23rd Nov 2025264 AMAQI
23rd Nov 2025285 AMAQI
4°C0/8°C
23rd Nov 2025286 AMAQI
23rd Nov 2025297 AMAQI
23rd Nov 2025328 AMAQI
23rd Nov 2025319 AMAQI
23rd Nov 20253210 AMAQI
23rd Nov 20253011 AMAQI
23rd Nov 20253112 PMAQI
23rd Nov 2025251 PMAQI
23rd Nov 2025162 PMAQI
23rd Nov 2025173 PMAQI
23rd Nov 2025204 PMAQI
23rd Nov 2025205 PMAQI
23rd Nov 2025246 PMAQI
23rd Nov 2025247 PMAQI
23rd Nov 2025248 PMAQI
23rd Nov 2025249 PMAQI
23rd Nov 20252710 PMAQI
23rd Nov 20253011 PMAQI
24th Nov 20253912 AMAQI
24th Nov 2025421 AMAQI
24th Nov 2025422 AMAQI
24th Nov 2025423 AMAQI
24th Nov 2025424 AMAQI
24th Nov 2025415 AMAQI
2°C-1/6°C
24th Nov 2025416 AMAQI
24th Nov 2025427 AMAQI
24th Nov 2025418 AMAQI
24th Nov 2025409 AMAQI
24th Nov 20253710 AMAQI
24th Nov 20252311 AMAQI
24th Nov 20252112 PMAQI
24th Nov 2025221 PMAQI
24th Nov 2025182 PMAQI
24th Nov 2025203 PMAQI
24th Nov 2025194 PMAQI
24th Nov 2025195 PMAQI
24th Nov 2025196 PMAQI
24th Nov 2025217 PMAQI
24th Nov 2025228 PMAQI
24th Nov 2025239 PMAQI
24th Nov 20252410 PMAQI
24th Nov 20252811 PMAQI
25th Nov 20253312 AMAQI
25th Nov 2025351 AMAQI
25th Nov 2025382 AMAQI
25th Nov 2025363 AMAQI
25th Nov 2025324 AMAQI
25th Nov 2025295 AMAQI
3°C0/11°C
25th Nov 2025276 AMAQI
25th Nov 2025297 AMAQI
25th Nov 2025298 AMAQI
25th Nov 2025319 AMAQI
25th Nov 20253110 AMAQI
25th Nov 20253011 AMAQI
25th Nov 20253012 PMAQI
25th Nov 2025291 PMAQI
25th Nov 2025262 PMAQI
25th Nov 2025243 PMAQI
25th Nov 2025264 PMAQI
25th Nov 2025245 PMAQI
25th Nov 2025226 PMAQI
25th Nov 2025217 PMAQI
25th Nov 2025228 PMAQI
25th Nov 2025299 PMAQI
25th Nov 20252410 PMAQI
25th Nov 20252711 PMAQI
26th Nov 20252412 AMAQI
26th Nov 2025231 AMAQI
26th Nov 2025222 AMAQI
26th Nov 2025233 AMAQI
26th Nov 2025264 AMAQI
26th Nov 2025295 AMAQI
5°C-1/14°C
26th Nov 2025276 AMAQI
26th Nov 2025267 AMAQI
26th Nov 2025268 AMAQI
26th Nov 2025319 AMAQI
26th Nov 20253410 AMAQI
26th Nov 20253411 AMAQI
26th Nov 20253812 PMAQI
26th Nov 2025431 PMAQI
26th Nov 2025402 PMAQI
26th Nov 2025413 PMAQI
26th Nov 2025364 PMAQI
26th Nov 2025335 PMAQI
26th Nov 2025326 PMAQI
26th Nov 2025327 PMAQI
26th Nov 2025318 PMAQI
26th Nov 2025289 PMAQI
26th Nov 20252610 PMAQI
26th Nov 20252111 PMAQI
27th Nov 20252412 AMAQI
27th Nov 2025381 AMAQI
27th Nov 2025432 AMAQI
27th Nov 2025323 AMAQI
27th Nov 2025234 AMAQI
27th Nov 2025155 AMAQI
12°C8/16°C
27th Nov 2025136 AMAQI
6 AM27th Nov 2025137 AMAQI
27th Nov 2025138 AMAQI
27th Nov 2025139 AMAQI
27th Nov 20251210 AMAQI
27th Nov 20251111 AMAQI
11 AM27th Nov 20251212 PMAQI
27th Nov 2025181 PMAQI
27th Nov 2025162 PMAQI
27th Nov 2025153 PMAQI
27th Nov 2025154 PMAQI
4 PM27th Nov 2025175 PMAQI
11 PM
5 AM
--°C/°C
Day time
Avg. Highest Time
3 PM
25AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 7 AM
23AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 3 PM (Avg. 25), while the lowest AQI was between 6 AM to 7 AM (Avg. 23).
Night time
Avg. Highest Time
12 AM - 2 AM
26AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM
23AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 26), while the lowest AQI was between 5 AM to 5 AM (Avg. 23).
2025 Days Vs Air Quality
Milton, Massachusetts, United States
2025
91%
300
9%
30
Total number of days with different AQI categories in last 331 days in 2025 (34 days remaining)
Good
300 DaysModerate
30 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% of 331 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 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
26AQI
26AQI
2nd January 2025
24AQI
24AQI
3rd January 2025
23AQI
23AQI
4th January 2025
27AQI
27AQI
5th January 2025
27AQI
27AQI
6th January 2025
24AQI
24AQI
7th January 2025
23AQI
23AQI
8th January 2025
25AQI
25AQI
9th January 2025
26AQI
26AQI
10th January 2025
27AQI
27AQI
11th January 2025
26AQI
26AQI
12th January 2025
31AQI
31AQI
13th January 2025
48AQI
48AQI
14th January 2025
28AQI
28AQI
15th January 2025
27AQI
27AQI
16th January 2025
31AQI
31AQI
17th January 2025
54AQI
54AQI
18th January 2025
43AQI
43AQI
19th January 2025
28AQI
28AQI
20th January 2025
26AQI
26AQI
21st January 2025
37AQI
37AQI
22nd January 2025
45AQI
45AQI
23rd January 2025
45AQI
45AQI
24th January 2025
50AQI
50AQI
25th January 2025
41AQI
41AQI
26th January 2025
42AQI
42AQI
27th January 2025
28AQI
28AQI
28th January 2025
30AQI
30AQI
29th January 2025
29AQI
29AQI
30th January 2025
31AQI
31AQI
31st January 2025
36AQI
36AQI
1st February 2025
28AQI
28AQI
2nd February 2025
27AQI
27AQI
3rd February 2025
37AQI
37AQI
4th February 2025
29AQI
29AQI
5th February 2025
26AQI
26AQI
6th February 2025
34AQI
34AQI
7th February 2025
33AQI
33AQI
8th February 2025
32AQI
32AQI
9th February 2025
30AQI
30AQI
10th February 2025
28AQI
28AQI
11th February 2025
39AQI
39AQI
12th February 2025
38AQI
38AQI
13th February 2025
28AQI
28AQI
14th February 2025
29AQI
29AQI
15th February 2025
30AQI
30AQI
16th February 2025
29AQI
29AQI
17th February 2025
30AQI
30AQI
18th February 2025
29AQI
29AQI
19th February 2025
26AQI
26AQI
20th February 2025
23AQI
23AQI
21st February 2025
27AQI
27AQI
22nd February 2025
31AQI
31AQI
23rd February 2025
39AQI
39AQI
24th February 2025
46AQI
46AQI
25th February 2025
42AQI
42AQI
26th February 2025
33AQI
33AQI
27th February 2025
39AQI
39AQI
28th February 2025
31AQI
31AQI
1st March 2025
31AQI
31AQI
2nd March 2025
30AQI
30AQI
3rd March 2025
28AQI
28AQI
4th March 2025
35AQI
35AQI
5th March 2025
33AQI
33AQI
6th March 2025
28AQI
28AQI
7th March 2025
32AQI
32AQI
8th March 2025
33AQI
33AQI
9th March 2025
33AQI
33AQI
10th March 2025
31AQI
31AQI
11th March 2025
36AQI
36AQI
12th March 2025
31AQI
31AQI
13th March 2025
23AQI
23AQI
14th March 2025
27AQI
27AQI
15th March 2025
27AQI
27AQI
16th March 2025
31AQI
31AQI
17th March 2025
18AQI
18AQI
18th March 2025
17AQI
17AQI
19th March 2025
21AQI
21AQI
20th March 2025
18AQI
18AQI
21st March 2025
14AQI
14AQI
22nd March 2025
18AQI
18AQI
23rd March 2025
17AQI
17AQI
24th March 2025
21AQI
21AQI
25th March 2025
24AQI
24AQI
26th March 2025
22AQI
22AQI
27th March 2025
17AQI
17AQI
28th March 2025
23AQI
23AQI
29th March 2025
23AQI
23AQI
30th March 2025
22AQI
22AQI
31st March 2025
28AQI
28AQI
1st April 2025
17AQI
17AQI
2nd April 2025
18AQI
18AQI
3rd April 2025
20AQI
20AQI
4th April 2025
21AQI
21AQI
5th April 2025
21AQI
21AQI
6th April 2025
16AQI
16AQI
7th April 2025
16AQI
16AQI
8th April 2025
13AQI
13AQI
9th April 2025
15AQI
15AQI
10th April 2025
23AQI
23AQI
11th April 2025
20AQI
20AQI
12th April 2025
16AQI
16AQI
13th April 2025
18AQI
18AQI
14th April 2025
22AQI
22AQI
15th April 2025
23AQI
23AQI
16th April 2025
10AQI
10AQI
17th April 2025
15AQI
15AQI
18th April 2025
22AQI
22AQI
19th April 2025
45AQI
45AQI
20th April 2025
20AQI
20AQI
21st April 2025
16AQI
16AQI
22nd April 2025
32AQI
32AQI
23rd April 2025
23AQI
23AQI
24th April 2025
24AQI
24AQI
25th April 2025
49AQI
49AQI
26th April 2025
26AQI
26AQI
27th April 2025
12AQI
12AQI
28th April 2025
17AQI
17AQI
29th April 2025
26AQI
26AQI
30th April 2025
18AQI
18AQI
1st May 2025
17AQI
17AQI
2nd May 2025
33AQI
33AQI
3rd May 2025
36AQI
36AQI
4th May 2025
29AQI
29AQI
5th May 2025
20AQI
20AQI
6th May 2025
22AQI
22AQI
7th May 2025
23AQI
23AQI
8th May 2025
20AQI
20AQI
9th May 2025
24AQI
24AQI
10th May 2025
14AQI
14AQI
11th May 2025
18AQI
18AQI
12th May 2025
21AQI
21AQI
13th May 2025
28AQI
28AQI
14th May 2025
26AQI
26AQI
15th May 2025
29AQI
29AQI
16th May 2025
31AQI
31AQI
17th May 2025
31AQI
31AQI
18th May 2025
16AQI
16AQI
19th May 2025
13AQI
13AQI
20th May 2025
13AQI
13AQI
21st May 2025
15AQI
15AQI
22nd May 2025
17AQI
17AQI
23rd May 2025
14AQI
14AQI
24th May 2025
13AQI
13AQI
25th May 2025
13AQI
13AQI
26th May 2025
18AQI
18AQI
27th May 2025
23AQI
23AQI
28th May 2025
25AQI
25AQI
29th May 2025
18AQI
18AQI
30th May 2025
28AQI
28AQI
31st May 2025
19AQI
19AQI
1st June 2025
12AQI
12AQI
2nd June 2025
16AQI
16AQI
3rd June 2025
23AQI
23AQI
4th June 2025
44AQI
44AQI
5th June 2025
61AQI
61AQI
6th June 2025
59AQI
59AQI
7th June 2025
56AQI
56AQI
8th June 2025
86AQI
86AQI
9th June 2025
77AQI
77AQI
10th June 2025
55AQI
55AQI
11th June 2025
51AQI
51AQI
12th June 2025
66AQI
66AQI
13th June 2025
53AQI
53AQI
14th June 2025
47AQI
47AQI
15th June 2025
34AQI
34AQI
16th June 2025
34AQI
34AQI
17th June 2025
27AQI
27AQI
18th June 2025
21AQI
21AQI
19th June 2025
24AQI
24AQI
20th June 2025
27AQI
27AQI
21st June 2025
45AQI
45AQI
22nd June 2025
47AQI
47AQI
23rd June 2025
50AQI
50AQI
24th June 2025
53AQI
53AQI
25th June 2025
49AQI
49AQI
26th June 2025
41AQI
41AQI
27th June 2025
30AQI
30AQI
28th June 2025
24AQI
24AQI
29th June 2025
34AQI
34AQI
30th June 2025
32AQI
32AQI
1st July 2025
34AQI
34AQI
2nd July 2025
30AQI
30AQI
3rd July 2025
44AQI
44AQI
4th July 2025
45AQI
45AQI
5th July 2025
52AQI
52AQI
6th July 2025
54AQI
54AQI
7th July 2025
45AQI
45AQI
8th July 2025
35AQI
35AQI
9th July 2025
30AQI
30AQI
10th July 2025
31AQI
31AQI
11th July 2025
32AQI
32AQI
12th July 2025
33AQI
33AQI
13th July 2025
26AQI
26AQI
14th July 2025
24AQI
24AQI
15th July 2025
31AQI
31AQI
16th July 2025
43AQI
43AQI
17th July 2025
35AQI
35AQI
18th July 2025
19AQI
19AQI
19th July 2025
22AQI
22AQI
20th July 2025
20AQI
20AQI
21st July 2025
27AQI
27AQI
22nd July 2025
18AQI
18AQI
23rd July 2025
21AQI
21AQI
24th July 2025
27AQI
27AQI
25th July 2025
36AQI
36AQI
26th July 2025
69AQI
69AQI
27th July 2025
80AQI
80AQI
28th July 2025
64AQI
64AQI
29th July 2025
57AQI
57AQI
30th July 2025
45AQI
45AQI
31st July 2025
65AQI
65AQI
1st August 2025
48AQI
48AQI
2nd August 2025
33AQI
33AQI
3rd August 2025
63AQI
63AQI
4th August 2025
86AQI
86AQI
5th August 2025
89AQI
89AQI
6th August 2025
56AQI
56AQI
7th August 2025
64AQI
64AQI
8th August 2025
46AQI
46AQI
9th August 2025
41AQI
41AQI
10th August 2025
39AQI
39AQI
11th August 2025
54AQI
54AQI
12th August 2025
57AQI
57AQI
13th August 2025
48AQI
48AQI
14th August 2025
43AQI
43AQI
15th August 2025
57AQI
57AQI
16th August 2025
53AQI
53AQI
17th August 2025
52AQI
52AQI
18th August 2025
16AQI
16AQI
19th August 2025
19AQI
19AQI
20th August 2025
16AQI
16AQI
21st August 2025
17AQI
17AQI
22nd August 2025
24AQI
24AQI
23rd August 2025
30AQI
30AQI
24th August 2025
26AQI
26AQI
25th August 2025
25AQI
25AQI
26th August 2025
17AQI
17AQI
27th August 2025
17AQI
17AQI
28th August 2025
20AQI
20AQI
29th August 2025
21AQI
21AQI
30th August 2025
17AQI
17AQI
31st August 2025
21AQI
21AQI
1st September 2025
25AQI
25AQI
2nd September 2025
26AQI
26AQI
3rd September 2025
28AQI
28AQI
4th September 2025
24AQI
24AQI
5th September 2025
30AQI
30AQI
6th September 2025
43AQI
43AQI
7th September 2025
31AQI
31AQI
8th September 2025
23AQI
23AQI
9th September 2025
21AQI
21AQI
10th September 2025
23AQI
23AQI
11th September 2025
27AQI
27AQI
12th September 2025
31AQI
31AQI
13th September 2025
34AQI
34AQI
14th September 2025
40AQI
40AQI
15th September 2025
43AQI
43AQI
16th September 2025
34AQI
34AQI
17th September 2025
26AQI
26AQI
18th September 2025
21AQI
21AQI
19th September 2025
25AQI
25AQI
20th September 2025
18AQI
18AQI
21st September 2025
20AQI
20AQI
22nd September 2025
19AQI
19AQI
23rd September 2025
23AQI
23AQI
24th September 2025
25AQI
25AQI
25th September 2025
20AQI
20AQI
26th September 2025
25AQI
25AQI
27th September 2025
19AQI
19AQI
28th September 2025
24AQI
24AQI
29th September 2025
25AQI
25AQI
30th September 2025
23AQI
23AQI
1st October 2025
41AQI
41AQI
2nd October 2025
17AQI
17AQI
3rd October 2025
26AQI
26AQI
4th October 2025
40AQI
40AQI
5th October 2025
50AQI
50AQI
6th October 2025
55AQI
55AQI
7th October 2025
35AQI
35AQI
8th October 2025
11AQI
11AQI
9th October 2025
13AQI
13AQI
10th October 2025
15AQI
15AQI
11th October 2025
19AQI
19AQI
12th October 2025
32AQI
32AQI
13th October 2025
43AQI
43AQI
14th October 2025
23AQI
23AQI
15th October 2025
18AQI
18AQI
16th October 2025
20AQI
20AQI
17th October 2025
23AQI
23AQI
18th October 2025
37AQI
37AQI
19th October 2025
34AQI
34AQI
20th October 2025
24AQI
24AQI
21st October 2025
20AQI
20AQI
22nd October 2025
20AQI
20AQI
23rd October 2025
16AQI
16AQI
24th October 2025
15AQI
15AQI
25th October 2025
17AQI
17AQI
26th October 2025
23AQI
23AQI
27th October 2025
18AQI
18AQI
28th October 2025
13AQI
13AQI
29th October 2025
14AQI
14AQI
30th October 2025
20AQI
20AQI
31st October 2025
14AQI
14AQI
1st November 2025
13AQI
13AQI
2nd November 2025
16AQI
16AQI
3rd November 2025
25AQI
25AQI
4th November 2025
13AQI
13AQI
5th November 2025
19AQI
19AQI
6th November 2025
17AQI
17AQI
7th November 2025
12AQI
12AQI
8th November 2025
23AQI
23AQI
9th November 2025
31AQI
31AQI
10th November 2025
28AQI
28AQI
11th November 2025
11AQI
11AQI
12th November 2025
19AQI
19AQI
13th November 2025
20AQI
20AQI
14th November 2025
15AQI
15AQI
15th November 2025
20AQI
20AQI
16th November 2025
19AQI
19AQI
17th November 2025
14AQI
14AQI
18th November 2025
14AQI
14AQI
19th November 2025
24AQI
24AQI
20th November 2025
33AQI
33AQI
21st November 2025
49AQI
49AQI
22nd November 2025
63AQI
63AQI
23rd November 2025
22AQI
22AQI
24th November 2025
34AQI
34AQI
25th November 2025
20AQI
20AQI
26th November 2025
26AQI
26AQI
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
33AQI
32AQI
26AQI
21AQI
22AQI
43AQI
39AQI
39AQI
27AQI
25AQI
23AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202530AQI
30
1
28
31
30
31
20
10
24
7
21
10
30
30
1
25
1
300
30
Highest AQI recorded in
June43AQI
Lowest AQI recorded in
April21AQI
202432AQI
29
2
29
31
30
31
29
1
27
4
23
8
30
31
30
29
2
349
17
Highest AQI recorded in
August39AQI
Lowest AQI recorded in
November25AQI
202335AQI
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 recorded in
July45AQI
Lowest AQI recorded in
November29AQI
202233AQI
24
7
20
1
27
4
17
30
1
30
22
1
1
27
2
31
30
25
3
284
19
Highest AQI recorded in
January38AQI
Lowest AQI recorded in
August28AQI
202130AQI
28
2
28
31
30
31
28
1
26
5
30
1
25
30
22
2
22
3
331
14
Highest AQI recorded in
December33AQI
Lowest AQI recorded in
September23AQI
202030AQI
2
21
18
30
30
1
30
1
28
2
31
27
3
27
4
244
11
Highest AQI recorded in
August36AQI
Lowest AQI recorded in
May27AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2023(Avg.)
35AQILeast Polluted Year Recorded
2021(Avg.)
30AQIMilton's annual 2025 AQI (30) shows an average percentage change of -6.5% (improved AQI) compared to previous years: 2020 (30), 2021 (30), 2022 (33), 2023 (35), 2024 (32).
