St. Andrews, New Brunswick, Canada 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. Andrews, New Brunswick, Canada
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2025
71AQILowest AQI recorded on
18th Aug 2025
14AQISame Day Analysis (1st August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 36 of Good air quality on the same day.
Day & Night AQI Trend: 31st Jul - 1st Aug 2026
St. Andrews, New Brunswick, Canada
AQI
Day
Night
.
4 AM31st Jul 2026
8 PM
3 AM1st Aug 2026
Day time
Avg. Highest Time
7AM31st Jul
40AQI
Avg. Lowest Time
7PM31st Jul
23AQI
Night time
Avg. Highest Time
2AM1st Aug
40AQI
Avg. Lowest Time
8PM31st Jul
23AQI
In the last 24 hours,
St. Andrews's AQI reached its highest point of 40 at 7 AM during the Day, while the lowest point, 23, was recorded at 8 PM during the Night between 31st Jul and 1st Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
St. Andrews, New Brunswick, Canada
JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st
Day
Night
3rd Jul 2026524 AMAQI
3rd Jul 2026465 AMAQI
3rd Jul 2026426 AMAQI
3rd Jul 2026447 AMAQI
3rd Jul 2026448 AMAQI
3rd Jul 2026329 AMAQI
3rd Jul 20263610 AMAQI
3rd Jul 20262911 AMAQI
3rd Jul 20263012 PMAQI
3rd Jul 2026301 PMAQI
3rd Jul 2026322 PMAQI
3rd Jul 2026363 PMAQI
3rd Jul 2026314 PMAQI
3rd Jul 2026345 PMAQI
3rd Jul 2026386 PMAQI
3rd Jul 2026287 PMAQI
3rd Jul 2026228 PMAQI
3rd Jul 2026299 PMAQI
3rd Jul 20263410 PMAQI
3rd Jul 20264011 PMAQI
4th Jul 20263812 AMAQI
4th Jul 2026291 AMAQI
4th Jul 2026402 AMAQI
4th Jul 2026403 AMAQI
27°C19/35°C
4th Jul 2026274 AMAQI
4th Jul 2026225 AMAQI
4th Jul 2026286 AMAQI
4th Jul 2026267 AMAQI
4th Jul 2026278 AMAQI
4th Jul 2026349 AMAQI
4th Jul 20263410 AMAQI
4th Jul 20262611 AMAQI
4th Jul 20263412 PMAQI
4th Jul 2026281 PMAQI
4th Jul 2026272 PMAQI
4th Jul 2026363 PMAQI
4th Jul 2026384 PMAQI
4th Jul 2026365 PMAQI
4th Jul 2026266 PMAQI
4th Jul 2026367 PMAQI
4th Jul 2026288 PMAQI
4th Jul 2026489 PMAQI
4th Jul 20264410 PMAQI
4th Jul 20265011 PMAQI
5th Jul 20264612 AMAQI
5th Jul 2026441 AMAQI
5th Jul 2026402 AMAQI
5th Jul 2026363 AMAQI
25°C19/33°C
5th Jul 2026344 AMAQI
5th Jul 2026425 AMAQI
5th Jul 2026446 AMAQI
5th Jul 2026347 AMAQI
5th Jul 2026368 AMAQI
5th Jul 2026429 AMAQI
5th Jul 20263010 AMAQI
5th Jul 20263411 AMAQI
5th Jul 20262812 PMAQI
5th Jul 2026331 PMAQI
5th Jul 2026302 PMAQI
5th Jul 2026333 PMAQI
5th Jul 2026404 PMAQI
5th Jul 2026245 PMAQI
5th Jul 2026166 PMAQI
5th Jul 2026187 PMAQI
5th Jul 2026128 PMAQI
5th Jul 2026129 PMAQI
5th Jul 20261710 PMAQI
5th Jul 20262111 PMAQI
6th Jul 20261712 AMAQI
6th Jul 2026171 AMAQI
6th Jul 2026262 AMAQI
6th Jul 2026193 AMAQI
21°C15/27°C
6th Jul 2026204 AMAQI
6th Jul 2026175 AMAQI
6th Jul 2026176 AMAQI
6th Jul 2026307 AMAQI
6th Jul 2026188 AMAQI
6th Jul 2026309 AMAQI
6th Jul 20261810 AMAQI
6th Jul 20262211 AMAQI
6th Jul 20262212 PMAQI
6th Jul 2026321 PMAQI
6th Jul 2026222 PMAQI
6th Jul 2026213 PMAQI
6th Jul 2026324 PMAQI
6th Jul 2026235 PMAQI
6th Jul 2026236 PMAQI
6th Jul 2026227 PMAQI
6th Jul 2026278 PMAQI
6th Jul 2026299 PMAQI
6th Jul 20262110 PMAQI
6th Jul 20262411 PMAQI
7th Jul 20262612 AMAQI
7th Jul 2026241 AMAQI
7th Jul 2026302 AMAQI
7th Jul 2026123 AMAQI
19°C13/25°C
7th Jul 2026124 AMAQI
7th Jul 2026235 AMAQI
7th Jul 2026296 AMAQI
7th Jul 2026297 AMAQI
7th Jul 2026258 AMAQI
7th Jul 2026259 AMAQI
7th Jul 20262810 AMAQI
7th Jul 20262911 AMAQI
7th Jul 20264012 PMAQI
7th Jul 2026291 PMAQI
7th Jul 2026292 PMAQI
7th Jul 2026293 PMAQI
7th Jul 2026294 PMAQI
7th Jul 2026295 PMAQI
7th Jul 2026296 PMAQI
7th Jul 2026297 PMAQI
7th Jul 2026298 PMAQI
7th Jul 2026299 PMAQI
7th Jul 20262510 PMAQI
7th Jul 20262511 PMAQI
8th Jul 20262612 AMAQI
8th Jul 2026251 AMAQI
8th Jul 2026252 AMAQI
8th Jul 2026253 AMAQI
19°C11/27°C
8th Jul 2026274 AMAQI
8th Jul 2026265 AMAQI
8th Jul 2026256 AMAQI
8th Jul 2026257 AMAQI
8th Jul 2026218 AMAQI
8th Jul 2026259 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262511 AMAQI
8th Jul 20262712 PMAQI
8th Jul 2026251 PMAQI
8th Jul 2026292 PMAQI
8th Jul 2026293 PMAQI
8th Jul 2026294 PMAQI
8th Jul 2026295 PMAQI
8th Jul 2026296 PMAQI
8th Jul 2026337 PMAQI
8th Jul 2026298 PMAQI
8th Jul 2026299 PMAQI
8th Jul 20262510 PMAQI
8th Jul 20262511 PMAQI
9th Jul 20262512 AMAQI
9th Jul 2026251 AMAQI
9th Jul 2026252 AMAQI
9th Jul 2026383 AMAQI
19°C11/27°C
9th Jul 2026284 AMAQI
9th Jul 2026365 AMAQI
9th Jul 2026296 AMAQI
9th Jul 2026317 AMAQI
9th Jul 2026228 AMAQI
9th Jul 2026199 AMAQI
9th Jul 20263210 AMAQI
9th Jul 20263011 AMAQI
9th Jul 20262312 PMAQI
9th Jul 2026261 PMAQI
9th Jul 2026262 PMAQI
9th Jul 2026183 PMAQI
9th Jul 2026204 PMAQI
9th Jul 2026255 PMAQI
9th Jul 2026306 PMAQI
9th Jul 2026217 PMAQI
9th Jul 2026218 PMAQI
9th Jul 2026349 PMAQI
9th Jul 20262510 PMAQI
9th Jul 20262511 PMAQI
10th Jul 20261812 AMAQI
10th Jul 2026191 AMAQI
10th Jul 2026352 AMAQI
10th Jul 2026383 AMAQI
23°C12/33°C
10th Jul 2026204 AMAQI
10th Jul 2026325 AMAQI
10th Jul 2026586 AMAQI
10th Jul 2026367 AMAQI
10th Jul 2026408 AMAQI
10th Jul 2026529 AMAQI
10th Jul 20263810 AMAQI
10th Jul 20263311 AMAQI
10th Jul 20262512 PMAQI
10th Jul 2026251 PMAQI
10th Jul 2026292 PMAQI
10th Jul 2026213 PMAQI
10th Jul 2026294 PMAQI
10th Jul 2026295 PMAQI
10th Jul 2026316 PMAQI
10th Jul 2026277 PMAQI
10th Jul 2026298 PMAQI
10th Jul 2026299 PMAQI
10th Jul 20262810 PMAQI
10th Jul 20262511 PMAQI
11th Jul 20262512 AMAQI
11th Jul 2026211 AMAQI
11th Jul 2026162 AMAQI
11th Jul 2026213 AMAQI
22°C18/28°C
11th Jul 2026274 AMAQI
11th Jul 2026335 AMAQI
11th Jul 2026266 AMAQI
11th Jul 2026207 AMAQI
11th Jul 2026268 AMAQI
11th Jul 2026249 AMAQI
11th Jul 20262610 AMAQI
11th Jul 20261711 AMAQI
11th Jul 20262412 PMAQI
11th Jul 2026251 PMAQI
11th Jul 2026142 PMAQI
11th Jul 2026223 PMAQI
11th Jul 2026124 PMAQI
11th Jul 2026205 PMAQI
11th Jul 2026216 PMAQI
11th Jul 2026227 PMAQI
11th Jul 2026208 PMAQI
11th Jul 2026179 PMAQI
11th Jul 20261710 PMAQI
11th Jul 20261911 PMAQI
12th Jul 20262612 AMAQI
12th Jul 2026171 AMAQI
12th Jul 2026122 AMAQI
12th Jul 2026183 AMAQI
20°C14/27°C
12th Jul 2026304 AMAQI
12th Jul 2026205 AMAQI
12th Jul 2026306 AMAQI
12th Jul 2026227 AMAQI
12th Jul 2026318 AMAQI
12th Jul 2026319 AMAQI
12th Jul 20263110 AMAQI
12th Jul 20262411 AMAQI
12th Jul 20261912 PMAQI
12th Jul 2026171 PMAQI
12th Jul 2026262 PMAQI
12th Jul 2026253 PMAQI
12th Jul 2026244 PMAQI
12th Jul 2026225 PMAQI
12th Jul 2026246 PMAQI
12th Jul 2026177 PMAQI
12th Jul 2026248 PMAQI
12th Jul 2026249 PMAQI
12th Jul 20262310 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20261712 AMAQI
13th Jul 2026191 AMAQI
13th Jul 2026202 AMAQI
13th Jul 2026203 AMAQI
21°C12/28°C
13th Jul 2026244 AMAQI
13th Jul 2026255 AMAQI
13th Jul 2026246 AMAQI
13th Jul 2026247 AMAQI
13th Jul 2026248 AMAQI
13th Jul 2026269 AMAQI
13th Jul 20262810 AMAQI
13th Jul 20263111 AMAQI
13th Jul 20263212 PMAQI
13th Jul 2026341 PMAQI
13th Jul 2026342 PMAQI
13th Jul 2026283 PMAQI
13th Jul 2026304 PMAQI
13th Jul 2026325 PMAQI
13th Jul 2026386 PMAQI
13th Jul 2026387 PMAQI
13th Jul 2026328 PMAQI
13th Jul 2026339 PMAQI
13th Jul 20262810 PMAQI
13th Jul 20263411 PMAQI
14th Jul 20263412 AMAQI
14th Jul 2026341 AMAQI
14th Jul 2026272 AMAQI
14th Jul 2026293 AMAQI
22°C13/30°C
14th Jul 2026324 AMAQI
14th Jul 2026325 AMAQI
14th Jul 2026236 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026328 AMAQI
14th Jul 2026259 AMAQI
14th Jul 20262410 AMAQI
14th Jul 20262611 AMAQI
14th Jul 20261812 PMAQI
14th Jul 2026171 PMAQI
14th Jul 2026282 PMAQI
14th Jul 2026203 PMAQI
14th Jul 2026284 PMAQI
14th Jul 2026165 PMAQI
14th Jul 2026306 PMAQI
14th Jul 2026647 PMAQI
14th Jul 2026268 PMAQI
14th Jul 2026569 PMAQI
14th Jul 20261710 PMAQI
14th Jul 20263811 PMAQI
15th Jul 20261712 AMAQI
15th Jul 2026161 AMAQI
15th Jul 2026532 AMAQI
15th Jul 2026523 AMAQI
23°C16/31°C
15th Jul 2026444 AMAQI
15th Jul 2026425 AMAQI
15th Jul 2026446 AMAQI
15th Jul 2026467 AMAQI
15th Jul 2026508 AMAQI
15th Jul 2026549 AMAQI
15th Jul 20266010 AMAQI
15th Jul 20265711 AMAQI
15th Jul 20265312 PMAQI
15th Jul 2026451 PMAQI
15th Jul 2026402 PMAQI
15th Jul 2026463 PMAQI
15th Jul 2026424 PMAQI
15th Jul 2026405 PMAQI
15th Jul 2026336 PMAQI
15th Jul 2026327 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026259 PMAQI
15th Jul 20262510 PMAQI
15th Jul 20262811 PMAQI
16th Jul 20262812 AMAQI
16th Jul 2026301 AMAQI
16th Jul 2026232 AMAQI
16th Jul 2026153 AMAQI
24°C19/31°C
16th Jul 2026324 AMAQI
16th Jul 2026145 AMAQI
16th Jul 2026136 AMAQI
16th Jul 2026217 AMAQI
16th Jul 2026238 AMAQI
16th Jul 2026189 AMAQI
16th Jul 20262310 AMAQI
16th Jul 20261611 AMAQI
16th Jul 20261612 PMAQI
16th Jul 2026231 PMAQI
16th Jul 2026122 PMAQI
16th Jul 2026233 PMAQI
16th Jul 2026234 PMAQI
16th Jul 2026235 PMAQI
16th Jul 2026166 PMAQI
16th Jul 2026147 PMAQI
16th Jul 2026168 PMAQI
16th Jul 202699 PMAQI
16th Jul 20261010 PMAQI
16th Jul 20261211 PMAQI
17th Jul 20261012 AMAQI
17th Jul 2026181 AMAQI
17th Jul 2026242 AMAQI
17th Jul 2026253 AMAQI
20°C14/28°C
17th Jul 2026254 AMAQI
17th Jul 2026235 AMAQI
17th Jul 2026506 AMAQI
17th Jul 2026467 AMAQI
17th Jul 2026488 AMAQI
17th Jul 2026369 AMAQI
17th Jul 20263410 AMAQI
17th Jul 20264611 AMAQI
17th Jul 20263812 PMAQI
17th Jul 2026321 PMAQI
17th Jul 2026322 PMAQI
17th Jul 2026163 PMAQI
17th Jul 2026104 PMAQI
17th Jul 2026465 PMAQI
17th Jul 2026446 PMAQI
17th Jul 2026447 PMAQI
17th Jul 2026278 PMAQI
17th Jul 2026239 PMAQI
17th Jul 20264710 PMAQI
17th Jul 20266011 PMAQI
18th Jul 20263412 AMAQI
18th Jul 2026601 AMAQI
18th Jul 2026382 AMAQI
18th Jul 2026323 AMAQI
18°C11/26°C
18th Jul 2026484 AMAQI
18th Jul 2026485 AMAQI
18th Jul 2026506 AMAQI
18th Jul 2026507 AMAQI
18th Jul 2026388 AMAQI
18th Jul 2026449 AMAQI
18th Jul 20263810 AMAQI
18th Jul 20264011 AMAQI
18th Jul 20267112 PMAQI
18th Jul 2026541 PMAQI
18th Jul 2026452 PMAQI
18th Jul 2026463 PMAQI
18th Jul 2026464 PMAQI
18th Jul 2026505 PMAQI
18th Jul 2026526 PMAQI
18th Jul 2026527 PMAQI
18th Jul 2026568 PMAQI
18th Jul 2026559 PMAQI
18th Jul 20264210 PMAQI
18th Jul 20264211 PMAQI
19th Jul 20264612 AMAQI
19th Jul 2026511 AMAQI
19th Jul 2026542 AMAQI
19th Jul 2026653 AMAQI
18°C11/25°C
19th Jul 2026684 AMAQI
19th Jul 2026735 AMAQI
19th Jul 2026836 AMAQI
19th Jul 2026927 AMAQI
19th Jul 2026888 AMAQI
19th Jul 2026609 AMAQI
19th Jul 20265410 AMAQI
19th Jul 20263611 AMAQI
19th Jul 20263312 PMAQI
19th Jul 2026341 PMAQI
19th Jul 2026382 PMAQI
19th Jul 2026273 PMAQI
19th Jul 2026404 PMAQI
19th Jul 2026425 PMAQI
19th Jul 2026186 PMAQI
19th Jul 2026407 PMAQI
19th Jul 2026298 PMAQI
19th Jul 2026249 PMAQI
19th Jul 20261610 PMAQI
19th Jul 20262011 PMAQI
20th Jul 20261812 AMAQI
20th Jul 2026171 AMAQI
20th Jul 2026422 AMAQI
20th Jul 2026243 AMAQI
19°C16/24°C
20th Jul 2026264 AMAQI
20th Jul 2026225 AMAQI
20th Jul 2026236 AMAQI
20th Jul 2026227 AMAQI
20th Jul 2026268 AMAQI
20th Jul 2026309 AMAQI
20th Jul 20262610 AMAQI
20th Jul 20262211 AMAQI
20th Jul 20262412 PMAQI
20th Jul 2026121 PMAQI
20th Jul 2026222 PMAQI
20th Jul 2026253 PMAQI
20th Jul 2026424 PMAQI
20th Jul 2026255 PMAQI
20th Jul 2026426 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026428 PMAQI
20th Jul 2026349 PMAQI
20th Jul 20264210 PMAQI
21st Jul 20264712 AMAQI
21st Jul 2026361 AMAQI
21st Jul 2026522 AMAQI
21st Jul 2026403 AMAQI
20°C13/27°C
21st Jul 2026404 AMAQI
21st Jul 2026385 AMAQI
21st Jul 2026446 AMAQI
21st Jul 2026407 AMAQI
21st Jul 2026468 AMAQI
21st Jul 2026339 AMAQI
21st Jul 20263810 AMAQI
21st Jul 20265211 AMAQI
21st Jul 20264512 PMAQI
21st Jul 2026511 PMAQI
21st Jul 2026252 PMAQI
21st Jul 2026303 PMAQI
21st Jul 2026304 PMAQI
21st Jul 2026385 PMAQI
21st Jul 2026386 PMAQI
21st Jul 2026297 PMAQI
21st Jul 2026298 PMAQI
21st Jul 2026329 PMAQI
21st Jul 20262310 PMAQI
21st Jul 20262911 PMAQI
22nd Jul 20263812 AMAQI
22nd Jul 2026361 AMAQI
22nd Jul 2026332 AMAQI
22nd Jul 2026253 AMAQI
19°C12/26°C
22nd Jul 2026294 AMAQI
22nd Jul 2026295 AMAQI
22nd Jul 2026256 AMAQI
22nd Jul 2026287 AMAQI
22nd Jul 2026128 AMAQI
22nd Jul 2026339 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20262811 AMAQI
22nd Jul 20262912 PMAQI
22nd Jul 2026421 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026443 PMAQI
22nd Jul 2026214 PMAQI
22nd Jul 2026235 PMAQI
22nd Jul 2026406 PMAQI
22nd Jul 2026237 PMAQI
22nd Jul 2026298 PMAQI
22nd Jul 2026299 PMAQI
22nd Jul 20262910 PMAQI
22nd Jul 20262511 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026211 AMAQI
23rd Jul 2026212 AMAQI
23rd Jul 2026253 AMAQI
20°C17/23°C
23rd Jul 2026214 AMAQI
23rd Jul 2026165 AMAQI
23rd Jul 202696 AMAQI
23rd Jul 2026157 AMAQI
23rd Jul 202688 AMAQI
23rd Jul 202689 AMAQI
23rd Jul 20261410 AMAQI
23rd Jul 2026611 AMAQI
23rd Jul 20262512 PMAQI
23rd Jul 2026161 PMAQI
23rd Jul 2026152 PMAQI
23rd Jul 2026143 PMAQI
23rd Jul 2026164 PMAQI
23rd Jul 202685 PMAQI
23rd Jul 2026136 PMAQI
23rd Jul 2026227 PMAQI
23rd Jul 2026308 PMAQI
23rd Jul 2026279 PMAQI
23rd Jul 20262310 PMAQI
23rd Jul 20262511 PMAQI
24th Jul 20262912 AMAQI
24th Jul 2026271 AMAQI
24th Jul 2026332 AMAQI
24th Jul 2026343 AMAQI
20°C15/25°C
24th Jul 2026424 AMAQI
24th Jul 2026255 AMAQI
24th Jul 2026346 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026338 AMAQI
24th Jul 2026319 AMAQI
24th Jul 20263410 AMAQI
24th Jul 20264011 AMAQI
24th Jul 20264212 PMAQI
24th Jul 2026381 PMAQI
24th Jul 2026382 PMAQI
24th Jul 2026323 PMAQI
24th Jul 2026404 PMAQI
24th Jul 2026365 PMAQI
24th Jul 2026336 PMAQI
24th Jul 2026297 PMAQI
24th Jul 2026338 PMAQI
24th Jul 2026339 PMAQI
24th Jul 20263310 PMAQI
24th Jul 20263811 PMAQI
25th Jul 20263812 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026382 AMAQI
25th Jul 2026383 AMAQI
20°C11/29°C
25th Jul 2026424 AMAQI
25th Jul 2026475 AMAQI
25th Jul 2026406 AMAQI
25th Jul 2026367 AMAQI
25th Jul 2026428 AMAQI
25th Jul 2026429 AMAQI
25th Jul 20263210 AMAQI
25th Jul 20263811 AMAQI
25th Jul 20262112 PMAQI
25th Jul 2026381 PMAQI
25th Jul 2026462 PMAQI
25th Jul 2026363 PMAQI
25th Jul 2026534 PMAQI
25th Jul 2026455 PMAQI
25th Jul 2026476 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026538 PMAQI
25th Jul 2026519 PMAQI
25th Jul 20264210 PMAQI
25th Jul 20262111 PMAQI
26th Jul 20263412 AMAQI
26th Jul 2026541 AMAQI
26th Jul 2026542 AMAQI
26th Jul 2026253 AMAQI
20°C12/29°C
26th Jul 2026544 AMAQI
26th Jul 2026305 AMAQI
26th Jul 2026366 AMAQI
26th Jul 2026367 AMAQI
26th Jul 2026388 AMAQI
26th Jul 2026409 AMAQI
26th Jul 20263810 AMAQI
26th Jul 20263811 AMAQI
26th Jul 20264412 PMAQI
26th Jul 2026401 PMAQI
26th Jul 2026292 PMAQI
26th Jul 2026293 PMAQI
26th Jul 2026324 PMAQI
26th Jul 2026385 PMAQI
26th Jul 2026276 PMAQI
26th Jul 2026497 PMAQI
26th Jul 2026368 PMAQI
26th Jul 2026349 PMAQI
26th Jul 20263610 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20264212 AMAQI
27th Jul 2026341 AMAQI
27th Jul 2026312 AMAQI
27th Jul 2026333 AMAQI
19°C10/28°C
27th Jul 2026344 AMAQI
27th Jul 2026345 AMAQI
27th Jul 2026306 AMAQI
27th Jul 2026317 AMAQI
27th Jul 2026278 AMAQI
27th Jul 2026369 AMAQI
27th Jul 20264010 AMAQI
27th Jul 20264011 AMAQI
27th Jul 20264012 PMAQI
27th Jul 2026461 PMAQI
27th Jul 2026442 PMAQI
27th Jul 2026423 PMAQI
27th Jul 2026444 PMAQI
27th Jul 2026385 PMAQI
27th Jul 2026366 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026278 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20263310 PMAQI
27th Jul 20263311 PMAQI
28th Jul 20262912 AMAQI
28th Jul 2026401 AMAQI
28th Jul 2026402 AMAQI
28th Jul 2026343 AMAQI
19°C10/29°C
28th Jul 2026404 AMAQI
28th Jul 2026425 AMAQI
28th Jul 2026446 AMAQI
28th Jul 2026427 AMAQI
28th Jul 2026408 AMAQI
28th Jul 2026499 AMAQI
28th Jul 20263210 AMAQI
28th Jul 20264211 AMAQI
28th Jul 20263812 PMAQI
28th Jul 2026231 PMAQI
28th Jul 2026212 PMAQI
28th Jul 2026343 PMAQI
28th Jul 2026344 PMAQI
28th Jul 2026405 PMAQI
28th Jul 2026406 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026319 PMAQI
28th Jul 20263810 PMAQI
28th Jul 20264011 PMAQI
29th Jul 20264012 AMAQI
29th Jul 2026461 AMAQI
29th Jul 2026212 AMAQI
29th Jul 2026303 AMAQI
20°C12/29°C
29th Jul 2026504 AMAQI
29th Jul 2026465 AMAQI
29th Jul 2026386 AMAQI
29th Jul 2026387 AMAQI
29th Jul 2026348 AMAQI
29th Jul 2026429 AMAQI
29th Jul 20263410 AMAQI
29th Jul 20263611 AMAQI
29th Jul 20264012 PMAQI
29th Jul 2026401 PMAQI
29th Jul 2026272 PMAQI
29th Jul 2026473 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026465 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026387 PMAQI
29th Jul 2026268 PMAQI
29th Jul 2026349 PMAQI
29th Jul 20263410 PMAQI
29th Jul 20265011 PMAQI
30th Jul 20263212 AMAQI
30th Jul 2026331 AMAQI
30th Jul 2026342 AMAQI
30th Jul 2026233 AMAQI
19°C14/26°C
30th Jul 2026344 AMAQI
30th Jul 2026275 AMAQI
30th Jul 2026426 AMAQI
30th Jul 2026327 AMAQI
30th Jul 2026508 AMAQI
30th Jul 2026409 AMAQI
30th Jul 20264410 AMAQI
30th Jul 20264011 AMAQI
30th Jul 20264212 PMAQI
30th Jul 2026451 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026383 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026346 PMAQI
30th Jul 2026277 PMAQI
30th Jul 2026308 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20262511 PMAQI
31st Jul 20262712 AMAQI
31st Jul 2026381 AMAQI
31st Jul 2026252 AMAQI
31st Jul 2026253 AMAQI
20°C17/23°C
31st Jul 2026384 AMAQI
31st Jul 2026385 AMAQI
31st Jul 2026316 AMAQI
31st Jul 2026407 AMAQI
31st Jul 2026338 AMAQI
31st Jul 2026299 AMAQI
31st Jul 20263810 AMAQI
31st Jul 20263811 AMAQI
31st Jul 20263412 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026362 PMAQI
31st Jul 2026323 PMAQI
31st Jul 2026274 PMAQI
31st Jul 2026295 PMAQI
31st Jul 2026326 PMAQI
31st Jul 2026237 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026329 PMAQI
31st Jul 20263110 PMAQI
31st Jul 20263411 PMAQI
1st Aug 20263112 AMAQI
1st Aug 2026361 AMAQI
1st Aug 2026402 AMAQI
1st Aug 2026363 AMAQI
20°C16/25°C
1st Aug 2026234 AMAQI
4 AM1st Aug 2026235 AMAQI
1st Aug 2026346 AMAQI
1st Aug 2026347 AMAQI
1st Aug 2026348 AMAQI
1st Aug 2026389 AMAQI
1st Aug 20263410 AMAQI
1st Aug 20263611 AMAQI
1st Aug 20264912 PMAQI
12 PM1st Aug 2026461 PMAQI
1st Aug 2026442 PMAQI
1st Aug 2026403 PMAQI
1st Aug 2026364 PMAQI
1st Aug 2026345 PMAQI
1st Aug 2026346 PMAQI
1st Aug 2026337 PMAQI
1st Aug 2026308 PMAQI
8 PM1st Aug 2026329 PMAQI
1st Aug 20264210 PMAQI
1st Aug 20263411 PMAQI
12 AM
3 AM
20°C15/27°C
Day time
Avg. Highest Time
6 AM - 12 PM
34AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
8 PM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 12 PM (Avg. 34), while the lowest AQI was between 8 PM to 8 PM (Avg. 29).
Night time
Avg. Highest Time
2 AM
34AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
10 PM
29AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 2 AM (Avg. 34), while the lowest AQI was between 10 PM to 10 PM (Avg. 29).
2026 Days Vs Air Quality
St. Andrews, New Brunswick, Canada
2026
98%
206
2%
4
Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)
Good
206 DaysModerate
4 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 213 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. Andrews, New Brunswick, Canada
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
20AQI (US)
20AQI (US)
2nd January 2026
14AQI (US)
14AQI (US)
3rd January 2026
10AQI (US)
10AQI (US)
4th January 2026
17AQI (US)
17AQI (US)
5th January 2026
27AQI (US)
27AQI (US)
6th January 2026
49AQI (US)
49AQI (US)
7th January 2026
20AQI (US)
20AQI (US)
8th January 2026
15AQI (US)
15AQI (US)
9th January 2026
20AQI (US)
20AQI (US)
10th January 2026
16AQI (US)
16AQI (US)
11th January 2026
11AQI (US)
11AQI (US)
12th January 2026
11AQI (US)
11AQI (US)
13th January 2026
12AQI (US)
12AQI (US)
14th January 2026
46AQI (US)
46AQI (US)
15th January 2026
25AQI (US)
25AQI (US)
16th January 2026
27AQI (US)
27AQI (US)
17th January 2026
14AQI (US)
14AQI (US)
18th January 2026
27AQI (US)
27AQI (US)
19th January 2026
22AQI (US)
22AQI (US)
20th January 2026
15AQI (US)
15AQI (US)
21st January 2026
13AQI (US)
13AQI (US)
22nd January 2026
49AQI (US)
49AQI (US)
23rd January 2026
53AQI (US)
53AQI (US)
24th January 2026
46AQI (US)
46AQI (US)
25th January 2026
45AQI (US)
45AQI (US)
26th January 2026
47AQI (US)
47AQI (US)
27th January 2026
44AQI (US)
44AQI (US)
28th January 2026
46AQI (US)
46AQI (US)
29th January 2026
51AQI (US)
51AQI (US)
30th January 2026
49AQI (US)
49AQI (US)
31st January 2026
45AQI (US)
45AQI (US)
1st February 2026
47AQI (US)
47AQI (US)
2nd February 2026
49AQI (US)
49AQI (US)
3rd February 2026
50AQI (US)
50AQI (US)
4th February 2026
50AQI (US)
50AQI (US)
5th February 2026
49AQI (US)
49AQI (US)
6th February 2026
40AQI (US)
40AQI (US)
7th February 2026
38AQI (US)
38AQI (US)
8th February 2026
45AQI (US)
45AQI (US)
9th February 2026
46AQI (US)
46AQI (US)
10th February 2026
45AQI (US)
45AQI (US)
11th February 2026
42AQI (US)
42AQI (US)
12th February 2026
41AQI (US)
41AQI (US)
13th February 2026
49AQI (US)
49AQI (US)
14th February 2026
50AQI (US)
50AQI (US)
15th February 2026
39AQI (US)
39AQI (US)
16th February 2026
43AQI (US)
43AQI (US)
17th February 2026
45AQI (US)
45AQI (US)
18th February 2026
41AQI (US)
41AQI (US)
19th February 2026
40AQI (US)
40AQI (US)
20th February 2026
40AQI (US)
40AQI (US)
21st February 2026
35AQI (US)
35AQI (US)
22nd February 2026
35AQI (US)
35AQI (US)
23rd February 2026
39AQI (US)
39AQI (US)
24th February 2026
45AQI (US)
45AQI (US)
25th February 2026
41AQI (US)
41AQI (US)
26th February 2026
35AQI (US)
35AQI (US)
27th February 2026
34AQI (US)
34AQI (US)
28th February 2026
37AQI (US)
37AQI (US)
1st March 2026
39AQI (US)
39AQI (US)
2nd March 2026
55AQI (US)
55AQI (US)
3rd March 2026
45AQI (US)
45AQI (US)
4th March 2026
45AQI (US)
45AQI (US)
5th March 2026
41AQI (US)
41AQI (US)
6th March 2026
36AQI (US)
36AQI (US)
7th March 2026
36AQI (US)
36AQI (US)
8th March 2026
39AQI (US)
39AQI (US)
9th March 2026
40AQI (US)
40AQI (US)
10th March 2026
32AQI (US)
32AQI (US)
11th March 2026
45AQI (US)
45AQI (US)
12th March 2026
42AQI (US)
42AQI (US)
13th March 2026
39AQI (US)
39AQI (US)
14th March 2026
36AQI (US)
36AQI (US)
15th March 2026
35AQI (US)
35AQI (US)
16th March 2026
37AQI (US)
37AQI (US)
17th March 2026
33AQI (US)
33AQI (US)
18th March 2026
32AQI (US)
32AQI (US)
19th March 2026
31AQI (US)
31AQI (US)
20th March 2026
36AQI (US)
36AQI (US)
21st March 2026
35AQI (US)
35AQI (US)
22nd March 2026
35AQI (US)
35AQI (US)
23rd March 2026
42AQI (US)
42AQI (US)
24th March 2026
36AQI (US)
36AQI (US)
25th March 2026
33AQI (US)
33AQI (US)
26th March 2026
25AQI (US)
25AQI (US)
27th March 2026
29AQI (US)
29AQI (US)
28th March 2026
32AQI (US)
32AQI (US)
29th March 2026
28AQI (US)
28AQI (US)
30th March 2026
26AQI (US)
26AQI (US)
31st March 2026
24AQI (US)
24AQI (US)
1st April 2026
31AQI (US)
31AQI (US)
2nd April 2026
32AQI (US)
32AQI (US)
3rd April 2026
27AQI (US)
27AQI (US)
4th April 2026
32AQI (US)
32AQI (US)
5th April 2026
29AQI (US)
29AQI (US)
6th April 2026
28AQI (US)
28AQI (US)
7th April 2026
26AQI (US)
26AQI (US)
8th April 2026
31AQI (US)
31AQI (US)
9th April 2026
27AQI (US)
27AQI (US)
10th April 2026
29AQI (US)
29AQI (US)
11th April 2026
31AQI (US)
31AQI (US)
12th April 2026
27AQI (US)
27AQI (US)
13th April 2026
31AQI (US)
31AQI (US)
14th April 2026
32AQI (US)
32AQI (US)
15th April 2026
33AQI (US)
33AQI (US)
16th April 2026
30AQI (US)
30AQI (US)
17th April 2026
18th April 2026
29AQI (US)
29AQI (US)
19th April 2026
33AQI (US)
33AQI (US)
20th April 2026
27AQI (US)
27AQI (US)
21st April 2026
25AQI (US)
25AQI (US)
22nd April 2026
23rd April 2026
22AQI (US)
22AQI (US)
24th April 2026
26AQI (US)
26AQI (US)
25th April 2026
28AQI (US)
28AQI (US)
26th April 2026
32AQI (US)
32AQI (US)
27th April 2026
27AQI (US)
27AQI (US)
28th April 2026
23AQI (US)
23AQI (US)
29th April 2026
21AQI (US)
21AQI (US)
30th April 2026
25AQI (US)
25AQI (US)
1st May 2026
27AQI (US)
27AQI (US)
2nd May 2026
22AQI (US)
22AQI (US)
3rd May 2026
21AQI (US)
21AQI (US)
4th May 2026
27AQI (US)
27AQI (US)
5th May 2026
26AQI (US)
26AQI (US)
6th May 2026
24AQI (US)
24AQI (US)
7th May 2026
27AQI (US)
27AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
27AQI (US)
27AQI (US)
11th May 2026
29AQI (US)
29AQI (US)
12th May 2026
24AQI (US)
24AQI (US)
13th May 2026
25AQI (US)
25AQI (US)
14th May 2026
18AQI (US)
18AQI (US)
15th May 2026
37AQI (US)
37AQI (US)
16th May 2026
43AQI (US)
43AQI (US)
17th May 2026
48AQI (US)
48AQI (US)
18th May 2026
49AQI (US)
49AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
49AQI (US)
49AQI (US)
21st May 2026
42AQI (US)
42AQI (US)
22nd May 2026
41AQI (US)
41AQI (US)
23rd May 2026
44AQI (US)
44AQI (US)
24th May 2026
41AQI (US)
41AQI (US)
25th May 2026
43AQI (US)
43AQI (US)
26th May 2026
30AQI (US)
30AQI (US)
27th May 2026
25AQI (US)
25AQI (US)
28th May 2026
20AQI (US)
20AQI (US)
29th May 2026
15AQI (US)
15AQI (US)
30th May 2026
20AQI (US)
20AQI (US)
31st May 2026
24AQI (US)
24AQI (US)
1st June 2026
24AQI (US)
24AQI (US)
2nd June 2026
24AQI (US)
24AQI (US)
3rd June 2026
19AQI (US)
19AQI (US)
4th June 2026
23AQI (US)
23AQI (US)
5th June 2026
28AQI (US)
28AQI (US)
6th June 2026
25AQI (US)
25AQI (US)
7th June 2026
24AQI (US)
24AQI (US)
8th June 2026
17AQI (US)
17AQI (US)
9th June 2026
21AQI (US)
21AQI (US)
10th June 2026
24AQI (US)
24AQI (US)
11th June 2026
31AQI (US)
31AQI (US)
12th June 2026
26AQI (US)
26AQI (US)
13th June 2026
21AQI (US)
21AQI (US)
14th June 2026
23AQI (US)
23AQI (US)
15th June 2026
26AQI (US)
26AQI (US)
16th June 2026
24AQI (US)
24AQI (US)
17th June 2026
32AQI (US)
32AQI (US)
18th June 2026
26AQI (US)
26AQI (US)
19th June 2026
21AQI (US)
21AQI (US)
20th June 2026
21AQI (US)
21AQI (US)
21st June 2026
19AQI (US)
19AQI (US)
22nd June 2026
22AQI (US)
22AQI (US)
23rd June 2026
21AQI (US)
21AQI (US)
24th June 2026
20AQI (US)
20AQI (US)
25th June 2026
25AQI (US)
25AQI (US)
26th June 2026
26AQI (US)
26AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
27AQI (US)
27AQI (US)
29th June 2026
30AQI (US)
30AQI (US)
30th June 2026
39AQI (US)
39AQI (US)
1st July 2026
25AQI (US)
25AQI (US)
2nd July 2026
32AQI (US)
32AQI (US)
3rd July 2026
36AQI (US)
36AQI (US)
4th July 2026
33AQI (US)
33AQI (US)
5th July 2026
31AQI (US)
31AQI (US)
6th July 2026
23AQI (US)
23AQI (US)
7th July 2026
27AQI (US)
27AQI (US)
8th July 2026
27AQI (US)
27AQI (US)
9th July 2026
26AQI (US)
26AQI (US)
10th July 2026
31AQI (US)
31AQI (US)
11th July 2026
21AQI (US)
21AQI (US)
12th July 2026
23AQI (US)
23AQI (US)
13th July 2026
28AQI (US)
28AQI (US)
14th July 2026
30AQI (US)
30AQI (US)
15th July 2026
41AQI (US)
41AQI (US)
16th July 2026
19AQI (US)
19AQI (US)
17th July 2026
34AQI (US)
34AQI (US)
18th July 2026
47AQI (US)
47AQI (US)
19th July 2026
47AQI (US)
47AQI (US)
20th July 2026
28AQI (US)
28AQI (US)
21st July 2026
38AQI (US)
38AQI (US)
22nd July 2026
29AQI (US)
29AQI (US)
23rd July 2026
18AQI (US)
18AQI (US)
24th July 2026
34AQI (US)
34AQI (US)
25th July 2026
40AQI (US)
40AQI (US)
26th July 2026
38AQI (US)
38AQI (US)
27th July 2026
35AQI (US)
35AQI (US)
28th July 2026
36AQI (US)
36AQI (US)
29th July 2026
37AQI (US)
37AQI (US)
30th July 2026
33AQI (US)
33AQI (US)
31st July 2026
32AQI (US)
32AQI (US)
1st August 2026
36AQI (US)
36AQI (US)
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
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
29AQI (US)
43AQI (US)
36AQI (US)
28AQI (US)
32AQI (US)
25AQI (US)
32AQI (US)
36AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202632AQI (US)
29
2
28
30
1
28
29
1
30
31
1
206
4
Highest AQI (US) recorded in
February43AQI (US)
Lowest AQI (US) recorded in
June25AQI (US)
202524AQI (US)
5
30
31
28
2
26
5
27
4
30
31
30
31
269
11
Highest AQI (US) recorded in
July34AQI (US)
Lowest AQI (US) recorded in
April16AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2026(Avg.)
32AQI (US)Least Polluted Year Recorded
2025(Avg.)
24AQI (US)St. Andrews's annual 2026 AQI (US) (32) shows an average percentage change of 33.3% (worsened AQI (US)) compared to previous years: 2025 (24).
