St. George, Maine, 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
St. George, Maine, United States
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
80AQILowest AQI recorded on
18th Aug 2025
16AQISame Day Analysis (10th August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 41 of Good air quality on the same day.
Day & Night AQI Trend: 10th Aug - 11th Aug 2026
St. George, Maine, United States
AQI
Day
Night
.
5 AM10th Aug 2026
8 PM
4 AM11th Aug 2026
Day time
Avg. Highest Time
3PM10th Aug
51AQI
Avg. Lowest Time
7PM10th Aug
21AQI
Night time
Avg. Highest Time
4AM11th Aug
54AQI
Avg. Lowest Time
9PM10th Aug
25AQI
In the last 24 hours,
St. George's AQI reached its highest point of 54 at 4 AM during the Night, while the lowest point, 21, was recorded at 7 PM during the Day between 10th Aug and 11th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
St. George, Maine, United States
JulAug
13th - 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 - 11th11th
Day
Night
13th Jul 2026195 AMAQI
13th Jul 2026216 AMAQI
13th Jul 2026197 AMAQI
13th Jul 2026218 AMAQI
13th Jul 2026179 AMAQI
13th Jul 20262110 AMAQI
13th Jul 20263211 AMAQI
13th Jul 20262512 PMAQI
13th Jul 2026271 PMAQI
13th Jul 2026192 PMAQI
13th Jul 2026273 PMAQI
13th Jul 2026294 PMAQI
13th Jul 2026295 PMAQI
13th Jul 2026276 PMAQI
13th Jul 2026257 PMAQI
13th Jul 2026258 PMAQI
13th Jul 2026299 PMAQI
13th Jul 20262710 PMAQI
13th Jul 20262511 PMAQI
14th Jul 20262512 AMAQI
14th Jul 2026251 AMAQI
14th Jul 2026292 AMAQI
14th Jul 2026273 AMAQI
14th Jul 2026274 AMAQI
22°C17/28°C
14th Jul 2026275 AMAQI
14th Jul 2026316 AMAQI
14th Jul 2026247 AMAQI
14th Jul 2026298 AMAQI
14th Jul 2026269 AMAQI
14th Jul 20262510 AMAQI
14th Jul 20262811 AMAQI
14th Jul 20262612 PMAQI
14th Jul 2026221 PMAQI
14th Jul 2026282 PMAQI
14th Jul 2026283 PMAQI
14th Jul 2026294 PMAQI
14th Jul 2026195 PMAQI
14th Jul 2026336 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026188 PMAQI
14th Jul 2026189 PMAQI
14th Jul 20261810 PMAQI
14th Jul 20262611 PMAQI
15th Jul 20261812 AMAQI
15th Jul 2026201 AMAQI
15th Jul 2026492 AMAQI
15th Jul 2026363 AMAQI
15th Jul 2026424 AMAQI
25°C19/33°C
15th Jul 2026425 AMAQI
15th Jul 2026406 AMAQI
15th Jul 2026467 AMAQI
15th Jul 2026438 AMAQI
15th Jul 2026479 AMAQI
15th Jul 20264810 AMAQI
15th Jul 20264811 AMAQI
15th Jul 20264212 PMAQI
15th Jul 2026331 PMAQI
15th Jul 2026382 PMAQI
15th Jul 2026553 PMAQI
15th Jul 2026394 PMAQI
15th Jul 2026245 PMAQI
15th Jul 2026266 PMAQI
15th Jul 2026257 PMAQI
15th Jul 2026228 PMAQI
15th Jul 2026179 PMAQI
15th Jul 20261610 PMAQI
15th Jul 20261711 PMAQI
16th Jul 20261612 AMAQI
16th Jul 2026161 AMAQI
16th Jul 2026162 AMAQI
16th Jul 2026193 AMAQI
16th Jul 2026144 AMAQI
27°C21/32°C
16th Jul 2026175 AMAQI
16th Jul 2026166 AMAQI
16th Jul 2026227 AMAQI
16th Jul 2026208 AMAQI
16th Jul 2026199 AMAQI
16th Jul 20262410 AMAQI
16th Jul 20262211 AMAQI
16th Jul 20261612 PMAQI
16th Jul 2026191 PMAQI
16th Jul 2026202 PMAQI
16th Jul 2026203 PMAQI
16th Jul 2026204 PMAQI
16th Jul 2026195 PMAQI
16th Jul 2026126 PMAQI
16th Jul 2026117 PMAQI
16th Jul 2026128 PMAQI
16th Jul 2026129 PMAQI
16th Jul 20261210 PMAQI
16th Jul 20261411 PMAQI
17th Jul 20261112 AMAQI
17th Jul 2026181 AMAQI
17th Jul 2026112 AMAQI
17th Jul 2026253 AMAQI
17th Jul 2026274 AMAQI
23°C18/29°C
17th Jul 2026315 AMAQI
17th Jul 2026386 AMAQI
17th Jul 2026327 AMAQI
17th Jul 2026408 AMAQI
17th Jul 2026299 AMAQI
17th Jul 20262510 AMAQI
17th Jul 20264611 AMAQI
17th Jul 20264412 PMAQI
17th Jul 2026341 PMAQI
17th Jul 2026362 PMAQI
17th Jul 2026383 PMAQI
17th Jul 2026424 PMAQI
17th Jul 2026465 PMAQI
17th Jul 2026386 PMAQI
17th Jul 2026297 PMAQI
17th Jul 2026298 PMAQI
17th Jul 2026299 PMAQI
17th Jul 20265110 PMAQI
17th Jul 20264611 PMAQI
18th Jul 20263412 AMAQI
18th Jul 2026381 AMAQI
18th Jul 2026382 AMAQI
18th Jul 2026403 AMAQI
18th Jul 2026444 AMAQI
21°C15/28°C
18th Jul 2026385 AMAQI
18th Jul 2026326 AMAQI
18th Jul 2026407 AMAQI
18th Jul 2026338 AMAQI
18th Jul 2026509 AMAQI
18th Jul 20263410 AMAQI
18th Jul 20262711 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026421 PMAQI
18th Jul 2026522 PMAQI
18th Jul 2026573 PMAQI
18th Jul 2026564 PMAQI
18th Jul 2026605 PMAQI
18th Jul 2026786 PMAQI
18th Jul 2026897 PMAQI
18th Jul 20261048 PMAQI
18th Jul 20261289 PMAQI
18th Jul 202612110 PMAQI
18th Jul 202613411 PMAQI
19th Jul 202613512 AMAQI
19th Jul 20261531 AMAQI
19th Jul 20261522 AMAQI
19th Jul 20261513 AMAQI
19th Jul 20261524 AMAQI
19°C15/25°C
19th Jul 20261355 AMAQI
19th Jul 2026986 AMAQI
19th Jul 2026817 AMAQI
19th Jul 2026598 AMAQI
19th Jul 2026549 AMAQI
19th Jul 20265010 AMAQI
19th Jul 20262911 AMAQI
19th Jul 20264012 PMAQI
19th Jul 2026291 PMAQI
19th Jul 2026462 PMAQI
19th Jul 2026253 PMAQI
19th Jul 2026364 PMAQI
19th Jul 2026445 PMAQI
19th Jul 2026256 PMAQI
19th Jul 2026427 PMAQI
19th Jul 2026298 PMAQI
19th Jul 2026109 PMAQI
19th Jul 20262010 PMAQI
19th Jul 20261211 PMAQI
20th Jul 20263212 AMAQI
20th Jul 2026421 AMAQI
20th Jul 2026362 AMAQI
20th Jul 2026583 AMAQI
20th Jul 2026564 AMAQI
21°C17/26°C
20th Jul 2026345 AMAQI
20th Jul 2026406 AMAQI
20th Jul 2026307 AMAQI
20th Jul 2026128 AMAQI
20th Jul 2026129 AMAQI
20th Jul 20261710 AMAQI
20th Jul 20262211 AMAQI
20th Jul 20261112 PMAQI
20th Jul 2026141 PMAQI
20th Jul 2026132 PMAQI
20th Jul 2026253 PMAQI
20th Jul 2026294 PMAQI
20th Jul 2026255 PMAQI
20th Jul 2026406 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026348 PMAQI
20th Jul 2026389 PMAQI
20th Jul 20265010 PMAQI
21st Jul 20264412 AMAQI
21st Jul 2026361 AMAQI
21st Jul 2026442 AMAQI
21st Jul 2026323 AMAQI
21st Jul 2026424 AMAQI
21°C14/27°C
21st Jul 2026445 AMAQI
21st Jul 2026446 AMAQI
21st Jul 2026407 AMAQI
21st Jul 2026428 AMAQI
21st Jul 2026339 AMAQI
21st Jul 20265210 AMAQI
21st Jul 20265911 AMAQI
21st Jul 20265312 PMAQI
21st Jul 2026441 PMAQI
21st Jul 2026402 PMAQI
21st Jul 2026403 PMAQI
21st Jul 2026444 PMAQI
21st Jul 2026405 PMAQI
21st Jul 2026446 PMAQI
21st Jul 2026467 PMAQI
21st Jul 2026428 PMAQI
21st Jul 2026429 PMAQI
21st Jul 20264410 PMAQI
21st Jul 20264611 PMAQI
22nd Jul 20264812 AMAQI
22nd Jul 2026461 AMAQI
22nd Jul 2026332 AMAQI
22nd Jul 2026123 AMAQI
22nd Jul 2026254 AMAQI
19°C16/23°C
22nd Jul 2026295 AMAQI
22nd Jul 2026296 AMAQI
22nd Jul 2026147 AMAQI
22nd Jul 2026198 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20262910 AMAQI
22nd Jul 20262511 AMAQI
22nd Jul 20264412 PMAQI
22nd Jul 2026511 PMAQI
22nd Jul 2026482 PMAQI
22nd Jul 2026493 PMAQI
22nd Jul 2026424 PMAQI
22nd Jul 2026405 PMAQI
22nd Jul 2026426 PMAQI
22nd Jul 2026237 PMAQI
22nd Jul 2026408 PMAQI
22nd Jul 2026389 PMAQI
22nd Jul 20264210 PMAQI
22nd Jul 20262311 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026212 AMAQI
23rd Jul 2026253 AMAQI
23rd Jul 2026184 AMAQI
21°C18/25°C
23rd Jul 2026215 AMAQI
23rd Jul 202686 AMAQI
23rd Jul 2026167 AMAQI
23rd Jul 202688 AMAQI
23rd Jul 202689 AMAQI
23rd Jul 20261010 AMAQI
23rd Jul 2026811 AMAQI
23rd Jul 2026812 PMAQI
23rd Jul 2026101 PMAQI
23rd Jul 202682 PMAQI
23rd Jul 2026103 PMAQI
23rd Jul 2026114 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026146 PMAQI
23rd Jul 2026287 PMAQI
23rd Jul 2026298 PMAQI
23rd Jul 2026259 PMAQI
23rd Jul 20262310 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262512 AMAQI
24th Jul 2026291 AMAQI
24th Jul 2026482 AMAQI
24th Jul 2026403 AMAQI
24th Jul 2026344 AMAQI
21°C15/27°C
24th Jul 2026385 AMAQI
24th Jul 2026346 AMAQI
24th Jul 2026387 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026259 AMAQI
24th Jul 20263810 AMAQI
24th Jul 20264611 AMAQI
24th Jul 20265012 PMAQI
24th Jul 2026481 PMAQI
24th Jul 2026382 PMAQI
24th Jul 2026233 PMAQI
24th Jul 2026234 PMAQI
24th Jul 2026315 PMAQI
24th Jul 2026276 PMAQI
24th Jul 2026277 PMAQI
24th Jul 2026298 PMAQI
24th Jul 2026219 PMAQI
24th Jul 20262510 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20262512 AMAQI
25th Jul 2026211 AMAQI
25th Jul 2026302 AMAQI
25th Jul 2026253 AMAQI
25th Jul 2026404 AMAQI
21°C14/28°C
25th Jul 2026465 AMAQI
25th Jul 2026446 AMAQI
25th Jul 2026467 AMAQI
25th Jul 2026448 AMAQI
25th Jul 2026449 AMAQI
25th Jul 20264410 AMAQI
25th Jul 20264211 AMAQI
25th Jul 20264612 PMAQI
25th Jul 2026481 PMAQI
25th Jul 2026462 PMAQI
25th Jul 2026443 PMAQI
25th Jul 2026404 PMAQI
25th Jul 2026425 PMAQI
25th Jul 2026406 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026388 PMAQI
25th Jul 2026369 PMAQI
25th Jul 20262510 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262912 AMAQI
26th Jul 2026441 AMAQI
26th Jul 2026382 AMAQI
26th Jul 2026293 AMAQI
26th Jul 2026444 AMAQI
19°C13/26°C
26th Jul 2026255 AMAQI
26th Jul 2026366 AMAQI
26th Jul 2026447 AMAQI
26th Jul 2026408 AMAQI
26th Jul 2026309 AMAQI
26th Jul 20263610 AMAQI
26th Jul 20264211 AMAQI
26th Jul 20264012 PMAQI
26th Jul 2026381 PMAQI
26th Jul 2026272 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026384 PMAQI
26th Jul 2026425 PMAQI
26th Jul 2026336 PMAQI
26th Jul 2026297 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026309 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20263211 PMAQI
27th Jul 20262312 AMAQI
27th Jul 2026311 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026294 AMAQI
18°C13/25°C
27th Jul 2026345 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026367 AMAQI
27th Jul 2026348 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20265210 AMAQI
27th Jul 20264411 AMAQI
27th Jul 20264412 PMAQI
27th Jul 2026481 PMAQI
27th Jul 2026422 PMAQI
27th Jul 2026443 PMAQI
27th Jul 2026484 PMAQI
27th Jul 2026405 PMAQI
27th Jul 2026346 PMAQI
27th Jul 2026387 PMAQI
27th Jul 2026278 PMAQI
27th Jul 2026219 PMAQI
27th Jul 20262710 PMAQI
27th Jul 20262911 PMAQI
28th Jul 20262712 AMAQI
28th Jul 2026401 AMAQI
28th Jul 2026302 AMAQI
28th Jul 2026303 AMAQI
28th Jul 2026324 AMAQI
18°C12/25°C
28th Jul 2026365 AMAQI
28th Jul 2026426 AMAQI
28th Jul 2026387 AMAQI
28th Jul 2026368 AMAQI
28th Jul 2026409 AMAQI
28th Jul 20263810 AMAQI
28th Jul 20264011 AMAQI
28th Jul 20265012 PMAQI
28th Jul 2026531 PMAQI
28th Jul 2026482 PMAQI
28th Jul 2026483 PMAQI
28th Jul 2026474 PMAQI
28th Jul 2026525 PMAQI
28th Jul 2026496 PMAQI
28th Jul 2026427 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026499 PMAQI
28th Jul 20264810 PMAQI
28th Jul 20263611 PMAQI
29th Jul 20263612 AMAQI
29th Jul 2026381 AMAQI
29th Jul 2026302 AMAQI
29th Jul 2026323 AMAQI
29th Jul 2026304 AMAQI
18°C13/22°C
29th Jul 2026365 AMAQI
29th Jul 2026326 AMAQI
29th Jul 2026367 AMAQI
29th Jul 2026368 AMAQI
29th Jul 2026409 AMAQI
29th Jul 20263610 AMAQI
29th Jul 20264011 AMAQI
29th Jul 20263212 PMAQI
29th Jul 2026401 PMAQI
29th Jul 2026362 PMAQI
29th Jul 2026523 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026505 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026297 PMAQI
29th Jul 2026388 PMAQI
29th Jul 2026449 PMAQI
29th Jul 20264210 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20264412 AMAQI
30th Jul 2026291 AMAQI
30th Jul 2026422 AMAQI
30th Jul 2026333 AMAQI
30th Jul 2026324 AMAQI
18°C17/23°C
30th Jul 2026245 AMAQI
30th Jul 2026326 AMAQI
30th Jul 2026407 AMAQI
30th Jul 2026428 AMAQI
30th Jul 2026279 AMAQI
30th Jul 20263110 AMAQI
30th Jul 20262111 AMAQI
30th Jul 20264012 PMAQI
30th Jul 2026421 PMAQI
30th Jul 2026192 PMAQI
30th Jul 2026443 PMAQI
30th Jul 2026294 PMAQI
30th Jul 2026195 PMAQI
30th Jul 2026386 PMAQI
30th Jul 2026367 PMAQI
30th Jul 2026428 PMAQI
30th Jul 2026289 PMAQI
30th Jul 20262110 PMAQI
30th Jul 20263011 PMAQI
31st Jul 20262112 AMAQI
31st Jul 2026361 AMAQI
31st Jul 2026232 AMAQI
31st Jul 2026253 AMAQI
31st Jul 2026234 AMAQI
19°C17/22°C
31st Jul 2026385 AMAQI
31st Jul 2026386 AMAQI
31st Jul 2026367 AMAQI
31st Jul 2026318 AMAQI
31st Jul 2026339 AMAQI
31st Jul 20263410 AMAQI
31st Jul 20263611 AMAQI
31st Jul 20264012 PMAQI
31st Jul 2026341 PMAQI
31st Jul 2026362 PMAQI
31st Jul 2026343 PMAQI
31st Jul 2026274 PMAQI
31st Jul 2026255 PMAQI
31st Jul 2026446 PMAQI
31st Jul 2026257 PMAQI
31st Jul 2026368 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20262310 PMAQI
31st Jul 20263611 PMAQI
1st Aug 20263412 AMAQI
1st Aug 2026421 AMAQI
1st Aug 2026442 AMAQI
1st Aug 2026403 AMAQI
1st Aug 2026344 AMAQI
22°C17/27°C
1st Aug 2026365 AMAQI
1st Aug 2026346 AMAQI
1st Aug 2026347 AMAQI
1st Aug 2026348 AMAQI
1st Aug 2026389 AMAQI
1st Aug 20264210 AMAQI
1st Aug 20265411 AMAQI
1st Aug 20264812 PMAQI
1st Aug 2026461 PMAQI
1st Aug 2026522 PMAQI
1st Aug 2026513 PMAQI
1st Aug 2026524 PMAQI
1st Aug 2026485 PMAQI
1st Aug 2026526 PMAQI
1st Aug 2026467 PMAQI
1st Aug 2026468 PMAQI
1st Aug 2026489 PMAQI
1st Aug 20264610 PMAQI
1st Aug 20264211 PMAQI
2nd Aug 20264612 AMAQI
2nd Aug 2026461 AMAQI
2nd Aug 2026462 AMAQI
2nd Aug 2026463 AMAQI
2nd Aug 2026464 AMAQI
21°C17/28°C
2nd Aug 2026445 AMAQI
2nd Aug 2026466 AMAQI
2nd Aug 2026537 AMAQI
2nd Aug 2026528 AMAQI
2nd Aug 2026529 AMAQI
2nd Aug 20264910 AMAQI
2nd Aug 20264911 AMAQI
2nd Aug 20264812 PMAQI
2nd Aug 2026491 PMAQI
2nd Aug 2026522 PMAQI
2nd Aug 2026443 PMAQI
2nd Aug 2026404 PMAQI
2nd Aug 2026305 PMAQI
2nd Aug 2026366 PMAQI
2nd Aug 2026447 PMAQI
2nd Aug 2026508 PMAQI
2nd Aug 2026369 PMAQI
2nd Aug 20263810 PMAQI
2nd Aug 20262711 PMAQI
3rd Aug 20262712 AMAQI
3rd Aug 2026361 AMAQI
3rd Aug 2026302 AMAQI
3rd Aug 2026253 AMAQI
3rd Aug 2026344 AMAQI
21°C18/25°C
3rd Aug 2026365 AMAQI
3rd Aug 2026346 AMAQI
3rd Aug 2026427 AMAQI
3rd Aug 2026348 AMAQI
3rd Aug 2026329 AMAQI
3rd Aug 20263210 AMAQI
3rd Aug 20264411 AMAQI
3rd Aug 20264812 PMAQI
3rd Aug 2026481 PMAQI
3rd Aug 2026522 PMAQI
3rd Aug 2026533 PMAQI
3rd Aug 2026444 PMAQI
3rd Aug 2026165 PMAQI
3rd Aug 2026256 PMAQI
3rd Aug 2026237 PMAQI
3rd Aug 2026218 PMAQI
3rd Aug 2026259 PMAQI
3rd Aug 20262510 PMAQI
3rd Aug 20262011 PMAQI
4th Aug 20262612 AMAQI
4th Aug 2026151 AMAQI
4th Aug 2026152 AMAQI
4th Aug 2026423 AMAQI
4th Aug 2026364 AMAQI
21°C18/23°C
4th Aug 2026385 AMAQI
4th Aug 2026446 AMAQI
4th Aug 2026327 AMAQI
4th Aug 2026328 AMAQI
4th Aug 2026179 AMAQI
4th Aug 20261110 AMAQI
4th Aug 20261811 AMAQI
4th Aug 20263412 PMAQI
4th Aug 2026231 PMAQI
4th Aug 2026102 PMAQI
4th Aug 2026403 PMAQI
4th Aug 2026294 PMAQI
4th Aug 2026335 PMAQI
4th Aug 2026316 PMAQI
4th Aug 2026427 PMAQI
4th Aug 2026468 PMAQI
4th Aug 2026259 PMAQI
4th Aug 20264210 PMAQI
4th Aug 20263811 PMAQI
5th Aug 20264012 AMAQI
5th Aug 2026341 AMAQI
5th Aug 2026462 AMAQI
5th Aug 2026383 AMAQI
5th Aug 2026404 AMAQI
23°C17/30°C
5th Aug 2026345 AMAQI
5th Aug 2026466 AMAQI
5th Aug 2026467 AMAQI
5th Aug 2026298 AMAQI
5th Aug 2026449 AMAQI
5th Aug 20264010 AMAQI
5th Aug 20264411 AMAQI
5th Aug 20265412 PMAQI
5th Aug 2026581 PMAQI
5th Aug 2026532 PMAQI
5th Aug 2026533 PMAQI
5th Aug 2026544 PMAQI
5th Aug 2026515 PMAQI
5th Aug 2026516 PMAQI
5th Aug 2026487 PMAQI
5th Aug 2026518 PMAQI
5th Aug 2026519 PMAQI
5th Aug 20265010 PMAQI
5th Aug 20264911 PMAQI
6th Aug 20265212 AMAQI
6th Aug 2026491 AMAQI
6th Aug 2026512 AMAQI
6th Aug 2026423 AMAQI
6th Aug 2026404 AMAQI
23°C17/29°C
6th Aug 2026425 AMAQI
6th Aug 2026426 AMAQI
6th Aug 2026427 AMAQI
6th Aug 2026428 AMAQI
6th Aug 2026429 AMAQI
6th Aug 20264610 AMAQI
6th Aug 20264811 AMAQI
6th Aug 20265112 PMAQI
6th Aug 2026551 PMAQI
6th Aug 2026552 PMAQI
6th Aug 2026543 PMAQI
6th Aug 2026524 PMAQI
6th Aug 2026485 PMAQI
6th Aug 2026506 PMAQI
6th Aug 2026467 PMAQI
6th Aug 2026468 PMAQI
6th Aug 2026509 PMAQI
6th Aug 20265010 PMAQI
6th Aug 20264611 PMAQI
7th Aug 20263012 AMAQI
7th Aug 2026421 AMAQI
7th Aug 2026442 AMAQI
7th Aug 2026423 AMAQI
7th Aug 2026424 AMAQI
25°C19/32°C
7th Aug 2026505 AMAQI
7th Aug 2026526 AMAQI
7th Aug 2026527 AMAQI
7th Aug 2026488 AMAQI
7th Aug 2026529 AMAQI
7th Aug 20264810 AMAQI
7th Aug 20264411 AMAQI
7th Aug 20264612 PMAQI
7th Aug 2026491 PMAQI
7th Aug 2026572 PMAQI
7th Aug 2026573 PMAQI
7th Aug 2026554 PMAQI
7th Aug 2026535 PMAQI
7th Aug 2026476 PMAQI
7th Aug 2026467 PMAQI
7th Aug 2026448 PMAQI
7th Aug 2026489 PMAQI
7th Aug 20265110 PMAQI
7th Aug 20264811 PMAQI
8th Aug 20265212 AMAQI
8th Aug 2026501 AMAQI
8th Aug 2026492 AMAQI
8th Aug 2026513 AMAQI
8th Aug 2026514 AMAQI
26°C21/31°C
8th Aug 2026465 AMAQI
8th Aug 2026426 AMAQI
8th Aug 2026467 AMAQI
8th Aug 2026468 AMAQI
8th Aug 2026509 AMAQI
8th Aug 20264910 AMAQI
8th Aug 20264811 AMAQI
8th Aug 20264812 PMAQI
8th Aug 2026461 PMAQI
8th Aug 2026462 PMAQI
8th Aug 2026463 PMAQI
8th Aug 2026464 PMAQI
8th Aug 2026495 PMAQI
8th Aug 2026466 PMAQI
8th Aug 2026487 PMAQI
8th Aug 2026508 PMAQI
8th Aug 2026489 PMAQI
8th Aug 20264610 PMAQI
8th Aug 20264611 PMAQI
9th Aug 20264712 AMAQI
9th Aug 2026521 AMAQI
9th Aug 2026512 AMAQI
9th Aug 2026503 AMAQI
9th Aug 2026524 AMAQI
24°C20/27°C
9th Aug 2026505 AMAQI
9th Aug 2026516 AMAQI
9th Aug 2026497 AMAQI
9th Aug 2026488 AMAQI
9th Aug 2026529 AMAQI
9th Aug 20265210 AMAQI
9th Aug 20264011 AMAQI
9th Aug 20264412 PMAQI
9th Aug 2026421 PMAQI
9th Aug 2026442 PMAQI
9th Aug 2026483 PMAQI
9th Aug 2026514 PMAQI
9th Aug 2026465 PMAQI
9th Aug 2026506 PMAQI
9th Aug 2026467 PMAQI
9th Aug 2026468 PMAQI
9th Aug 2026449 PMAQI
9th Aug 20264810 PMAQI
9th Aug 20264411 PMAQI
10th Aug 20264012 AMAQI
10th Aug 2026461 AMAQI
10th Aug 2026462 AMAQI
10th Aug 2026483 AMAQI
10th Aug 2026464 AMAQI
26°C20/32°C
10th Aug 2026465 AMAQI
10th Aug 2026486 AMAQI
10th Aug 2026407 AMAQI
10th Aug 2026468 AMAQI
10th Aug 2026469 AMAQI
10th Aug 20264810 AMAQI
10th Aug 20264811 AMAQI
10th Aug 20265012 PMAQI
10th Aug 2026481 PMAQI
10th Aug 2026502 PMAQI
10th Aug 2026513 PMAQI
10th Aug 2026424 PMAQI
10th Aug 2026255 PMAQI
10th Aug 2026216 PMAQI
10th Aug 2026217 PMAQI
10th Aug 2026258 PMAQI
10th Aug 2026259 PMAQI
10th Aug 20264010 PMAQI
10th Aug 20264411 PMAQI
11th Aug 20264412 AMAQI
11th Aug 2026461 AMAQI
11th Aug 2026462 AMAQI
11th Aug 2026483 AMAQI
11th Aug 2026544 AMAQI
24°C20/31°C
11th Aug 2026555 AMAQI
5 AM11th Aug 2026526 AMAQI
11th Aug 2026467 AMAQI
11th Aug 2026518 AMAQI
11th Aug 2026549 AMAQI
11th Aug 20265210 AMAQI
11th Aug 20264911 AMAQI
11th Aug 20265212 PMAQI
12 PM11th Aug 2026491 PMAQI
11th Aug 2026522 PMAQI
11th Aug 2026483 PMAQI
11th Aug 2026484 PMAQI
11th Aug 2026465 PMAQI
11th Aug 2026406 PMAQI
11th Aug 2026217 PMAQI
11th Aug 2026298 PMAQI
8 PM11th Aug 2026299 PMAQI
11th Aug 20262910 PMAQI
11th Aug 20262311 PMAQI
12 AM
4 AM
23°C18/29°C
Day time
Avg. Highest Time
3 PM
41AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM - 11 AM
37AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 3 PM (Avg. 41), while the lowest AQI was between 8 AM to 11 AM (Avg. 37).
Night time
Avg. Highest Time
1 AM - 4 AM
40AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
12 AM
36AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 40), while the lowest AQI was between 12 AM to 12 AM (Avg. 36).
2026 Days Vs Air Quality
St. George, Maine, United States
2026
98%
214
2%
5
Total number of days with different AQI categories in last 223 days in 2026 (142 days remaining)
Good
214 DaysModerate
5 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2026, 98% of 223 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
St. George, Maine, 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
21AQI (US)
21AQI (US)
2nd January 2026
23AQI (US)
23AQI (US)
3rd January 2026
24AQI (US)
24AQI (US)
4th January 2026
35AQI (US)
35AQI (US)
5th January 2026
48AQI (US)
48AQI (US)
6th January 2026
50AQI (US)
50AQI (US)
7th January 2026
40AQI (US)
40AQI (US)
8th January 2026
24AQI (US)
24AQI (US)
9th January 2026
32AQI (US)
32AQI (US)
10th January 2026
20AQI (US)
20AQI (US)
11th January 2026
16AQI (US)
16AQI (US)
12th January 2026
19AQI (US)
19AQI (US)
13th January 2026
25AQI (US)
25AQI (US)
14th January 2026
37AQI (US)
37AQI (US)
15th January 2026
40AQI (US)
40AQI (US)
16th January 2026
27AQI (US)
27AQI (US)
17th January 2026
21AQI (US)
21AQI (US)
18th January 2026
45AQI (US)
45AQI (US)
19th January 2026
24AQI (US)
24AQI (US)
20th January 2026
24AQI (US)
24AQI (US)
21st January 2026
31AQI (US)
31AQI (US)
22nd January 2026
34AQI (US)
34AQI (US)
23rd January 2026
42AQI (US)
42AQI (US)
24th January 2026
43AQI (US)
43AQI (US)
25th January 2026
26AQI (US)
26AQI (US)
26th January 2026
40AQI (US)
40AQI (US)
27th January 2026
32AQI (US)
32AQI (US)
28th January 2026
27AQI (US)
27AQI (US)
29th January 2026
40AQI (US)
40AQI (US)
30th January 2026
52AQI (US)
52AQI (US)
31st January 2026
47AQI (US)
47AQI (US)
1st February 2026
31AQI (US)
31AQI (US)
2nd February 2026
39AQI (US)
39AQI (US)
3rd February 2026
42AQI (US)
42AQI (US)
4th February 2026
39AQI (US)
39AQI (US)
5th February 2026
41AQI (US)
41AQI (US)
6th February 2026
36AQI (US)
36AQI (US)
7th February 2026
34AQI (US)
34AQI (US)
8th February 2026
38AQI (US)
38AQI (US)
9th February 2026
37AQI (US)
37AQI (US)
10th February 2026
36AQI (US)
36AQI (US)
11th February 2026
26AQI (US)
26AQI (US)
12th February 2026
29AQI (US)
29AQI (US)
13th February 2026
35AQI (US)
35AQI (US)
14th February 2026
43AQI (US)
43AQI (US)
15th February 2026
38AQI (US)
38AQI (US)
16th February 2026
38AQI (US)
38AQI (US)
17th February 2026
33AQI (US)
33AQI (US)
18th February 2026
28AQI (US)
28AQI (US)
19th February 2026
32AQI (US)
32AQI (US)
20th February 2026
35AQI (US)
35AQI (US)
21st February 2026
30AQI (US)
30AQI (US)
22nd February 2026
28AQI (US)
28AQI (US)
23rd February 2026
30AQI (US)
30AQI (US)
24th February 2026
36AQI (US)
36AQI (US)
25th February 2026
36AQI (US)
36AQI (US)
26th February 2026
24AQI (US)
24AQI (US)
27th February 2026
28AQI (US)
28AQI (US)
28th February 2026
26AQI (US)
26AQI (US)
1st March 2026
31AQI (US)
31AQI (US)
2nd March 2026
42AQI (US)
42AQI (US)
3rd March 2026
34AQI (US)
34AQI (US)
4th March 2026
29AQI (US)
29AQI (US)
5th March 2026
18AQI (US)
18AQI (US)
6th March 2026
16AQI (US)
16AQI (US)
7th March 2026
25AQI (US)
25AQI (US)
8th March 2026
23AQI (US)
23AQI (US)
9th March 2026
25AQI (US)
25AQI (US)
10th March 2026
32AQI (US)
32AQI (US)
11th March 2026
29AQI (US)
29AQI (US)
12th March 2026
25AQI (US)
25AQI (US)
13th March 2026
26AQI (US)
26AQI (US)
14th March 2026
20AQI (US)
20AQI (US)
15th March 2026
24AQI (US)
24AQI (US)
16th March 2026
25AQI (US)
25AQI (US)
17th March 2026
26AQI (US)
26AQI (US)
18th March 2026
21AQI (US)
21AQI (US)
19th March 2026
19AQI (US)
19AQI (US)
20th March 2026
25AQI (US)
25AQI (US)
21st March 2026
20AQI (US)
20AQI (US)
22nd March 2026
24AQI (US)
24AQI (US)
23rd March 2026
33AQI (US)
33AQI (US)
24th March 2026
30AQI (US)
30AQI (US)
25th March 2026
24AQI (US)
24AQI (US)
26th March 2026
17AQI (US)
17AQI (US)
27th March 2026
19AQI (US)
19AQI (US)
28th March 2026
13AQI (US)
13AQI (US)
29th March 2026
12AQI (US)
12AQI (US)
30th March 2026
19AQI (US)
19AQI (US)
31st March 2026
19AQI (US)
19AQI (US)
1st April 2026
26AQI (US)
26AQI (US)
2nd April 2026
23AQI (US)
23AQI (US)
3rd April 2026
25AQI (US)
25AQI (US)
4th April 2026
27AQI (US)
27AQI (US)
5th April 2026
28AQI (US)
28AQI (US)
6th April 2026
28AQI (US)
28AQI (US)
7th April 2026
21AQI (US)
21AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
21AQI (US)
21AQI (US)
10th April 2026
20AQI (US)
20AQI (US)
11th April 2026
23AQI (US)
23AQI (US)
12th April 2026
19AQI (US)
19AQI (US)
13th April 2026
20AQI (US)
20AQI (US)
14th April 2026
16AQI (US)
16AQI (US)
15th April 2026
18AQI (US)
18AQI (US)
16th April 2026
24AQI (US)
24AQI (US)
17th April 2026
18th April 2026
24AQI (US)
24AQI (US)
19th April 2026
34AQI (US)
34AQI (US)
20th April 2026
21AQI (US)
21AQI (US)
21st April 2026
18AQI (US)
18AQI (US)
22nd April 2026
23rd April 2026
15AQI (US)
15AQI (US)
24th April 2026
16AQI (US)
16AQI (US)
25th April 2026
27AQI (US)
27AQI (US)
26th April 2026
27AQI (US)
27AQI (US)
27th April 2026
16AQI (US)
16AQI (US)
28th April 2026
17AQI (US)
17AQI (US)
29th April 2026
16AQI (US)
16AQI (US)
30th April 2026
21AQI (US)
21AQI (US)
1st May 2026
19AQI (US)
19AQI (US)
2nd May 2026
14AQI (US)
14AQI (US)
3rd May 2026
19AQI (US)
19AQI (US)
4th May 2026
24AQI (US)
24AQI (US)
5th May 2026
27AQI (US)
27AQI (US)
6th May 2026
28AQI (US)
28AQI (US)
7th May 2026
20AQI (US)
20AQI (US)
8th May 2026
22AQI (US)
22AQI (US)
9th May 2026
10th May 2026
21AQI (US)
21AQI (US)
11th May 2026
15AQI (US)
15AQI (US)
12th May 2026
20AQI (US)
20AQI (US)
13th May 2026
17AQI (US)
17AQI (US)
14th May 2026
15AQI (US)
15AQI (US)
15th May 2026
37AQI (US)
37AQI (US)
16th May 2026
41AQI (US)
41AQI (US)
17th May 2026
52AQI (US)
52AQI (US)
18th May 2026
46AQI (US)
46AQI (US)
19th May 2026
51AQI (US)
51AQI (US)
20th May 2026
46AQI (US)
46AQI (US)
21st May 2026
41AQI (US)
41AQI (US)
22nd May 2026
38AQI (US)
38AQI (US)
23rd May 2026
37AQI (US)
37AQI (US)
24th May 2026
40AQI (US)
40AQI (US)
25th May 2026
43AQI (US)
43AQI (US)
26th May 2026
19AQI (US)
19AQI (US)
27th May 2026
15AQI (US)
15AQI (US)
28th May 2026
13AQI (US)
13AQI (US)
29th May 2026
15AQI (US)
15AQI (US)
30th May 2026
12AQI (US)
12AQI (US)
31st May 2026
16AQI (US)
16AQI (US)
1st June 2026
15AQI (US)
15AQI (US)
2nd June 2026
13AQI (US)
13AQI (US)
3rd June 2026
14AQI (US)
14AQI (US)
4th June 2026
20AQI (US)
20AQI (US)
5th June 2026
28AQI (US)
28AQI (US)
6th June 2026
33AQI (US)
33AQI (US)
7th June 2026
27AQI (US)
27AQI (US)
8th June 2026
15AQI (US)
15AQI (US)
9th June 2026
17AQI (US)
17AQI (US)
10th June 2026
20AQI (US)
20AQI (US)
11th June 2026
30AQI (US)
30AQI (US)
12th June 2026
25AQI (US)
25AQI (US)
13th June 2026
20AQI (US)
20AQI (US)
14th June 2026
20AQI (US)
20AQI (US)
15th June 2026
20AQI (US)
20AQI (US)
16th June 2026
13AQI (US)
13AQI (US)
17th June 2026
34AQI (US)
34AQI (US)
18th June 2026
24AQI (US)
24AQI (US)
19th June 2026
17AQI (US)
17AQI (US)
20th June 2026
17AQI (US)
17AQI (US)
21st June 2026
14AQI (US)
14AQI (US)
22nd June 2026
19AQI (US)
19AQI (US)
23rd June 2026
15AQI (US)
15AQI (US)
24th June 2026
16AQI (US)
16AQI (US)
25th June 2026
18AQI (US)
18AQI (US)
26th June 2026
23AQI (US)
23AQI (US)
27th June 2026
20AQI (US)
20AQI (US)
28th June 2026
20AQI (US)
20AQI (US)
29th June 2026
22AQI (US)
22AQI (US)
30th June 2026
28AQI (US)
28AQI (US)
1st July 2026
20AQI (US)
20AQI (US)
2nd July 2026
34AQI (US)
34AQI (US)
3rd July 2026
31AQI (US)
31AQI (US)
4th July 2026
35AQI (US)
35AQI (US)
5th July 2026
35AQI (US)
35AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
28AQI (US)
28AQI (US)
8th July 2026
25AQI (US)
25AQI (US)
9th July 2026
22AQI (US)
22AQI (US)
10th July 2026
24AQI (US)
24AQI (US)
11th July 2026
20AQI (US)
20AQI (US)
12th July 2026
16AQI (US)
16AQI (US)
13th July 2026
23AQI (US)
23AQI (US)
14th July 2026
26AQI (US)
26AQI (US)
15th July 2026
35AQI (US)
35AQI (US)
16th July 2026
17AQI (US)
17AQI (US)
17th July 2026
33AQI (US)
33AQI (US)
18th July 2026
58AQI (US)
58AQI (US)
19th July 2026
67AQI (US)
67AQI (US)
20th July 2026
31AQI (US)
31AQI (US)
21st July 2026
43AQI (US)
43AQI (US)
22nd July 2026
34AQI (US)
34AQI (US)
23rd July 2026
18AQI (US)
18AQI (US)
24th July 2026
33AQI (US)
33AQI (US)
25th July 2026
38AQI (US)
38AQI (US)
26th July 2026
34AQI (US)
34AQI (US)
27th July 2026
35AQI (US)
35AQI (US)
28th July 2026
41AQI (US)
41AQI (US)
29th July 2026
36AQI (US)
36AQI (US)
30th July 2026
33AQI (US)
33AQI (US)
31st July 2026
32AQI (US)
32AQI (US)
1st August 2026
43AQI (US)
43AQI (US)
2nd August 2026
45AQI (US)
45AQI (US)
3rd August 2026
34AQI (US)
34AQI (US)
4th August 2026
30AQI (US)
30AQI (US)
5th August 2026
46AQI (US)
46AQI (US)
6th August 2026
48AQI (US)
48AQI (US)
7th August 2026
48AQI (US)
48AQI (US)
8th August 2026
48AQI (US)
48AQI (US)
9th August 2026
48AQI (US)
48AQI (US)
10th August 2026
41AQI (US)
41AQI (US)
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
33AQI (US)
34AQI (US)
24AQI (US)
22AQI (US)
27AQI (US)
21AQI (US)
32AQI (US)
43AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202628AQI (US)
30
1
28
31
28
28
2
30
29
2
10
214
5
Highest AQI (US) recorded in
August43AQI (US)
Lowest AQI (US) recorded in
June21AQI (US)
202530AQI (US)
5
30
31
21
9
24
6
1
25
6
30
31
29
1
27
4
253
26
1
Highest AQI (US) recorded in
June41AQI (US)
Lowest AQI (US) recorded in
October22AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2025(Avg.)
30AQI (US)Least Polluted Year Recorded
2026(Avg.)
28AQI (US)St. George's annual 2026 AQI (US) (28) shows an average percentage change of -6.6% (improved AQI (US)) compared to previous years: 2025 (30).
