Bathurst, 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
Bathurst, New Brunswick, Canada
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Aug 2021
78AQILowest AQI recorded on
21st Aug 2024
15AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 21 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Bathurst, New Brunswick, Canada
AQI
Day
Night
.
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
5PM2nd Aug
25AQI
Avg. Lowest Time
11AM2nd Aug
16AQI
Night time
Avg. Highest Time
3AM3rd Aug
45AQI
Avg. Lowest Time
5AM2nd Aug
21AQI
In the last 24 hours,
Bathurst's AQI reached its highest point of 45 at 3 AM during the Night, while the lowest point, 16, was recorded at 11 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Bathurst, New Brunswick, Canada
JulAug
04th - 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 - 02nd02nd - 03rd03rd
Day
Night
4th Jul 2025285 AMAQI
4th Jul 2025286 AMAQI
4th Jul 2025307 AMAQI
4th Jul 2025318 AMAQI
4th Jul 2025299 AMAQI
4th Jul 20252910 AMAQI
4th Jul 20252611 AMAQI
4th Jul 20252312 PMAQI
4th Jul 2025221 PMAQI
4th Jul 2025222 PMAQI
4th Jul 2025233 PMAQI
4th Jul 2025234 PMAQI
4th Jul 2025235 PMAQI
4th Jul 2025226 PMAQI
4th Jul 2025287 PMAQI
4th Jul 2025288 PMAQI
4th Jul 2025329 PMAQI
4th Jul 20253010 PMAQI
4th Jul 20252911 PMAQI
5th Jul 20253012 AMAQI
5th Jul 2025281 AMAQI
5th Jul 2025302 AMAQI
5th Jul 2025233 AMAQI
5th Jul 2025204 AMAQI
19°C15/23°C
5th Jul 2025205 AMAQI
5th Jul 2025196 AMAQI
5th Jul 2025207 AMAQI
5th Jul 2025218 AMAQI
5th Jul 2025209 AMAQI
5th Jul 20252510 AMAQI
5th Jul 20252511 AMAQI
5th Jul 20252012 PMAQI
5th Jul 2025201 PMAQI
5th Jul 2025202 PMAQI
5th Jul 2025203 PMAQI
5th Jul 2025254 PMAQI
5th Jul 2025245 PMAQI
5th Jul 2025236 PMAQI
5th Jul 2025247 PMAQI
5th Jul 2025298 PMAQI
5th Jul 2025339 PMAQI
5th Jul 20253110 PMAQI
5th Jul 20253311 PMAQI
6th Jul 20253312 AMAQI
6th Jul 2025341 AMAQI
6th Jul 2025302 AMAQI
6th Jul 2025263 AMAQI
6th Jul 2025274 AMAQI
20°C14/27°C
6th Jul 2025285 AMAQI
6th Jul 2025306 AMAQI
6th Jul 2025317 AMAQI
6th Jul 2025308 AMAQI
6th Jul 2025289 AMAQI
6th Jul 20253010 AMAQI
6th Jul 20253011 AMAQI
6th Jul 20252712 PMAQI
6th Jul 2025211 PMAQI
6th Jul 2025222 PMAQI
6th Jul 2025223 PMAQI
6th Jul 2025224 PMAQI
6th Jul 2025205 PMAQI
6th Jul 2025206 PMAQI
6th Jul 2025217 PMAQI
6th Jul 2025218 PMAQI
6th Jul 2025239 PMAQI
6th Jul 20253010 PMAQI
6th Jul 20252611 PMAQI
7th Jul 20252712 AMAQI
7th Jul 2025321 AMAQI
7th Jul 2025352 AMAQI
7th Jul 2025353 AMAQI
7th Jul 2025374 AMAQI
23°C16/29°C
7th Jul 2025315 AMAQI
7th Jul 2025296 AMAQI
7th Jul 2025337 AMAQI
7th Jul 2025378 AMAQI
7th Jul 2025339 AMAQI
7th Jul 20252710 AMAQI
7th Jul 20252211 AMAQI
7th Jul 20252012 PMAQI
7th Jul 2025231 PMAQI
7th Jul 2025202 PMAQI
7th Jul 2025253 PMAQI
7th Jul 2025224 PMAQI
7th Jul 2025235 PMAQI
7th Jul 2025246 PMAQI
7th Jul 2025247 PMAQI
7th Jul 2025288 PMAQI
7th Jul 2025309 PMAQI
7th Jul 20253010 PMAQI
7th Jul 20253111 PMAQI
8th Jul 20252812 AMAQI
8th Jul 2025271 AMAQI
8th Jul 2025302 AMAQI
8th Jul 2025283 AMAQI
8th Jul 2025294 AMAQI
16°C14/20°C
8th Jul 2025295 AMAQI
8th Jul 2025276 AMAQI
8th Jul 2025267 AMAQI
8th Jul 2025268 AMAQI
8th Jul 2025269 AMAQI
8th Jul 20252410 AMAQI
8th Jul 20252211 AMAQI
8th Jul 20252112 PMAQI
8th Jul 2025191 PMAQI
8th Jul 2025202 PMAQI
8th Jul 2025203 PMAQI
8th Jul 2025214 PMAQI
8th Jul 2025215 PMAQI
8th Jul 2025216 PMAQI
8th Jul 2025207 PMAQI
8th Jul 2025218 PMAQI
8th Jul 2025209 PMAQI
8th Jul 20252410 PMAQI
8th Jul 20252311 PMAQI
9th Jul 20252212 AMAQI
9th Jul 2025231 AMAQI
9th Jul 2025242 AMAQI
9th Jul 2025293 AMAQI
9th Jul 2025304 AMAQI
19°C12/26°C
9th Jul 2025295 AMAQI
9th Jul 2025296 AMAQI
9th Jul 2025297 AMAQI
9th Jul 2025288 AMAQI
9th Jul 2025289 AMAQI
9th Jul 20252410 AMAQI
9th Jul 20252311 AMAQI
9th Jul 20252412 PMAQI
9th Jul 2025241 PMAQI
9th Jul 2025272 PMAQI
9th Jul 2025273 PMAQI
9th Jul 2025244 PMAQI
9th Jul 2025225 PMAQI
9th Jul 2025226 PMAQI
9th Jul 2025217 PMAQI
9th Jul 2025218 PMAQI
9th Jul 2025239 PMAQI
9th Jul 20252610 PMAQI
9th Jul 20252511 PMAQI
10th Jul 20252512 AMAQI
10th Jul 2025281 AMAQI
10th Jul 2025272 AMAQI
10th Jul 2025273 AMAQI
10th Jul 2025284 AMAQI
20°C10/28°C
10th Jul 2025285 AMAQI
10th Jul 2025296 AMAQI
10th Jul 2025287 AMAQI
10th Jul 2025298 AMAQI
10th Jul 2025309 AMAQI
10th Jul 20252710 AMAQI
10th Jul 20252611 AMAQI
10th Jul 20252812 PMAQI
10th Jul 2025241 PMAQI
10th Jul 2025222 PMAQI
10th Jul 2025243 PMAQI
10th Jul 2025234 PMAQI
10th Jul 2025245 PMAQI
10th Jul 2025256 PMAQI
10th Jul 2025297 PMAQI
10th Jul 2025268 PMAQI
10th Jul 2025249 PMAQI
10th Jul 20252710 PMAQI
10th Jul 20252911 PMAQI
11th Jul 20252812 AMAQI
11th Jul 2025271 AMAQI
11th Jul 2025302 AMAQI
11th Jul 2025313 AMAQI
11th Jul 2025324 AMAQI
21°C13/29°C
11th Jul 2025325 AMAQI
11th Jul 2025306 AMAQI
11th Jul 2025337 AMAQI
11th Jul 2025328 AMAQI
11th Jul 2025329 AMAQI
11th Jul 20252710 AMAQI
11th Jul 20252411 AMAQI
11th Jul 20252112 PMAQI
11th Jul 2025221 PMAQI
11th Jul 2025232 PMAQI
11th Jul 2025243 PMAQI
11th Jul 2025254 PMAQI
11th Jul 2025245 PMAQI
11th Jul 2025256 PMAQI
11th Jul 2025247 PMAQI
11th Jul 2025248 PMAQI
11th Jul 2025249 PMAQI
11th Jul 20252710 PMAQI
11th Jul 20252611 PMAQI
12th Jul 20252512 AMAQI
12th Jul 2025251 AMAQI
12th Jul 2025272 AMAQI
12th Jul 2025283 AMAQI
12th Jul 2025284 AMAQI
18°C12/24°C
12th Jul 2025275 AMAQI
12th Jul 2025276 AMAQI
12th Jul 2025277 AMAQI
12th Jul 2025278 AMAQI
12th Jul 2025289 AMAQI
12th Jul 20252410 AMAQI
12th Jul 20252211 AMAQI
12th Jul 20252512 PMAQI
12th Jul 2025251 PMAQI
12th Jul 2025222 PMAQI
12th Jul 2025253 PMAQI
12th Jul 2025234 PMAQI
12th Jul 2025245 PMAQI
12th Jul 2025266 PMAQI
12th Jul 2025257 PMAQI
12th Jul 2025278 PMAQI
12th Jul 2025359 PMAQI
12th Jul 20253210 PMAQI
12th Jul 20253211 PMAQI
13th Jul 20253212 AMAQI
13th Jul 2025331 AMAQI
13th Jul 2025302 AMAQI
13th Jul 2025313 AMAQI
13th Jul 2025304 AMAQI
19°C12/25°C
13th Jul 2025285 AMAQI
13th Jul 2025286 AMAQI
13th Jul 2025287 AMAQI
13th Jul 2025288 AMAQI
13th Jul 2025279 AMAQI
13th Jul 20252810 AMAQI
13th Jul 20253311 AMAQI
13th Jul 20252612 PMAQI
13th Jul 2025261 PMAQI
13th Jul 2025282 PMAQI
13th Jul 2025283 PMAQI
13th Jul 2025284 PMAQI
13th Jul 2025275 PMAQI
13th Jul 2025286 PMAQI
13th Jul 2025277 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025259 PMAQI
13th Jul 20252710 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20252512 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025282 AMAQI
14th Jul 2025253 AMAQI
14th Jul 2025254 AMAQI
23°C17/30°C
14th Jul 2025255 AMAQI
14th Jul 2025256 AMAQI
14th Jul 2025257 AMAQI
14th Jul 2025268 AMAQI
14th Jul 2025259 AMAQI
14th Jul 20252310 AMAQI
14th Jul 20252211 AMAQI
14th Jul 20252012 PMAQI
14th Jul 2025201 PMAQI
14th Jul 2025222 PMAQI
14th Jul 2025213 PMAQI
14th Jul 2025224 PMAQI
14th Jul 2025225 PMAQI
14th Jul 2025226 PMAQI
14th Jul 2025277 PMAQI
14th Jul 2025228 PMAQI
14th Jul 2025249 PMAQI
14th Jul 20252710 PMAQI
14th Jul 20252511 PMAQI
15th Jul 20252512 AMAQI
15th Jul 2025251 AMAQI
15th Jul 2025252 AMAQI
15th Jul 2025303 AMAQI
15th Jul 2025264 AMAQI
22°C19/29°C
15th Jul 2025295 AMAQI
15th Jul 2025296 AMAQI
15th Jul 2025267 AMAQI
15th Jul 2025318 AMAQI
15th Jul 2025299 AMAQI
15th Jul 20253410 AMAQI
15th Jul 20254111 AMAQI
15th Jul 20253312 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025302 PMAQI
15th Jul 2025333 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025286 PMAQI
15th Jul 2025307 PMAQI
15th Jul 2025318 PMAQI
15th Jul 2025449 PMAQI
15th Jul 20254610 PMAQI
15th Jul 20254311 PMAQI
16th Jul 20253712 AMAQI
16th Jul 2025371 AMAQI
16th Jul 2025412 AMAQI
16th Jul 2025493 AMAQI
16th Jul 2025554 AMAQI
26°C20/32°C
16th Jul 2025535 AMAQI
16th Jul 2025516 AMAQI
16th Jul 2025497 AMAQI
16th Jul 2025498 AMAQI
16th Jul 2025529 AMAQI
16th Jul 20255510 AMAQI
16th Jul 20255211 AMAQI
16th Jul 20255112 PMAQI
16th Jul 2025471 PMAQI
16th Jul 2025432 PMAQI
16th Jul 2025473 PMAQI
16th Jul 2025534 PMAQI
16th Jul 2025435 PMAQI
16th Jul 2025416 PMAQI
16th Jul 2025457 PMAQI
16th Jul 2025498 PMAQI
16th Jul 2025509 PMAQI
16th Jul 20254710 PMAQI
16th Jul 20254911 PMAQI
17th Jul 20254912 AMAQI
17th Jul 2025481 AMAQI
17th Jul 2025472 AMAQI
17th Jul 2025433 AMAQI
17th Jul 2025444 AMAQI
27°C17/34°C
17th Jul 2025395 AMAQI
17th Jul 2025366 AMAQI
17th Jul 2025377 AMAQI
17th Jul 2025448 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20254510 AMAQI
17th Jul 20254111 AMAQI
17th Jul 20254012 PMAQI
17th Jul 2025401 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025403 PMAQI
17th Jul 2025384 PMAQI
17th Jul 2025375 PMAQI
17th Jul 2025426 PMAQI
17th Jul 2025377 PMAQI
17th Jul 2025368 PMAQI
17th Jul 2025369 PMAQI
17th Jul 20253710 PMAQI
17th Jul 20253811 PMAQI
18th Jul 20253612 AMAQI
18th Jul 2025371 AMAQI
18th Jul 2025342 AMAQI
18th Jul 2025283 AMAQI
18th Jul 2025274 AMAQI
27°C22/32°C
18th Jul 2025285 AMAQI
18th Jul 2025276 AMAQI
18th Jul 2025257 AMAQI
18th Jul 2025258 AMAQI
18th Jul 2025239 AMAQI
18th Jul 20252110 AMAQI
18th Jul 20251811 AMAQI
18th Jul 20252212 PMAQI
18th Jul 2025201 PMAQI
18th Jul 2025202 PMAQI
18th Jul 2025223 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025225 PMAQI
18th Jul 2025206 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025208 PMAQI
18th Jul 2025239 PMAQI
18th Jul 20252210 PMAQI
18th Jul 20252211 PMAQI
19th Jul 20252612 AMAQI
19th Jul 2025261 AMAQI
19th Jul 2025272 AMAQI
19th Jul 2025283 AMAQI
19th Jul 2025294 AMAQI
21°C17/24°C
19th Jul 2025305 AMAQI
19th Jul 2025306 AMAQI
19th Jul 2025317 AMAQI
19th Jul 2025328 AMAQI
19th Jul 2025339 AMAQI
19th Jul 20253010 AMAQI
19th Jul 20253211 AMAQI
19th Jul 20253012 PMAQI
19th Jul 2025421 PMAQI
19th Jul 2025412 PMAQI
19th Jul 2025453 PMAQI
19th Jul 2025384 PMAQI
19th Jul 2025325 PMAQI
19th Jul 2025326 PMAQI
19th Jul 2025387 PMAQI
19th Jul 2025398 PMAQI
19th Jul 2025379 PMAQI
19th Jul 20254010 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253512 AMAQI
20th Jul 2025371 AMAQI
20th Jul 2025382 AMAQI
20th Jul 2025473 AMAQI
20th Jul 2025464 AMAQI
22°C15/28°C
20th Jul 2025405 AMAQI
20th Jul 2025376 AMAQI
20th Jul 2025327 AMAQI
20th Jul 2025378 AMAQI
20th Jul 2025419 AMAQI
20th Jul 20254210 AMAQI
20th Jul 20253711 AMAQI
20th Jul 20253512 PMAQI
20th Jul 2025381 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025364 PMAQI
20th Jul 2025335 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025337 PMAQI
20th Jul 2025318 PMAQI
20th Jul 2025349 PMAQI
20th Jul 20253710 PMAQI
20th Jul 20253811 PMAQI
21st Jul 20253312 AMAQI
21st Jul 2025301 AMAQI
21st Jul 2025332 AMAQI
21st Jul 2025363 AMAQI
21st Jul 2025344 AMAQI
20°C16/24°C
21st Jul 2025355 AMAQI
21st Jul 2025356 AMAQI
21st Jul 2025367 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025409 AMAQI
21st Jul 20253310 AMAQI
21st Jul 20253311 AMAQI
21st Jul 20253012 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025242 PMAQI
21st Jul 2025253 PMAQI
21st Jul 2025254 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025236 PMAQI
21st Jul 2025227 PMAQI
21st Jul 2025208 PMAQI
21st Jul 2025249 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20252411 PMAQI
22nd Jul 20252812 AMAQI
22nd Jul 2025251 AMAQI
22nd Jul 2025252 AMAQI
22nd Jul 2025213 AMAQI
22nd Jul 2025214 AMAQI
16°C13/18°C
22nd Jul 2025215 AMAQI
22nd Jul 2025196 AMAQI
22nd Jul 2025187 AMAQI
22nd Jul 2025198 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20251610 AMAQI
22nd Jul 20251611 AMAQI
22nd Jul 20251812 PMAQI
22nd Jul 2025171 PMAQI
22nd Jul 2025172 PMAQI
22nd Jul 2025163 PMAQI
22nd Jul 2025164 PMAQI
22nd Jul 2025175 PMAQI
22nd Jul 2025176 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025188 PMAQI
22nd Jul 2025189 PMAQI
22nd Jul 20252010 PMAQI
22nd Jul 20252011 PMAQI
23rd Jul 20252012 AMAQI
23rd Jul 2025211 AMAQI
23rd Jul 2025232 AMAQI
23rd Jul 2025223 AMAQI
23rd Jul 2025234 AMAQI
18°C11/24°C
23rd Jul 2025225 AMAQI
23rd Jul 2025226 AMAQI
23rd Jul 2025227 AMAQI
23rd Jul 2025248 AMAQI
23rd Jul 2025249 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20252112 PMAQI
23rd Jul 2025201 PMAQI
23rd Jul 2025222 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025214 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025218 PMAQI
23rd Jul 2025219 PMAQI
23rd Jul 20252310 PMAQI
23rd Jul 20252311 PMAQI
24th Jul 20252412 AMAQI
24th Jul 2025281 AMAQI
24th Jul 2025292 AMAQI
24th Jul 2025303 AMAQI
24th Jul 2025304 AMAQI
21°C15/26°C
24th Jul 2025315 AMAQI
24th Jul 2025316 AMAQI
24th Jul 2025307 AMAQI
24th Jul 2025308 AMAQI
24th Jul 2025309 AMAQI
24th Jul 20252810 AMAQI
24th Jul 20252811 AMAQI
24th Jul 20252412 PMAQI
24th Jul 2025251 PMAQI
24th Jul 2025242 PMAQI
24th Jul 2025253 PMAQI
24th Jul 2025234 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025256 PMAQI
24th Jul 2025257 PMAQI
24th Jul 2025268 PMAQI
24th Jul 2025289 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20252911 PMAQI
25th Jul 20253112 AMAQI
25th Jul 2025311 AMAQI
25th Jul 2025302 AMAQI
25th Jul 2025283 AMAQI
25th Jul 2025284 AMAQI
23°C19/28°C
25th Jul 2025285 AMAQI
25th Jul 2025276 AMAQI
25th Jul 2025287 AMAQI
25th Jul 2025298 AMAQI
25th Jul 2025319 AMAQI
25th Jul 20253010 AMAQI
25th Jul 20252911 AMAQI
25th Jul 20252612 PMAQI
25th Jul 2025261 PMAQI
25th Jul 2025222 PMAQI
25th Jul 2025233 PMAQI
25th Jul 2025224 PMAQI
25th Jul 2025245 PMAQI
25th Jul 2025236 PMAQI
25th Jul 2025257 PMAQI
25th Jul 2025258 PMAQI
25th Jul 2025279 PMAQI
25th Jul 20253110 PMAQI
25th Jul 20253811 PMAQI
26th Jul 20254012 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025473 AMAQI
26th Jul 2025464 AMAQI
21°C19/26°C
26th Jul 2025415 AMAQI
26th Jul 2025376 AMAQI
26th Jul 2025337 AMAQI
26th Jul 2025348 AMAQI
26th Jul 2025369 AMAQI
26th Jul 20253010 AMAQI
26th Jul 20252711 AMAQI
26th Jul 20252612 PMAQI
26th Jul 2025241 PMAQI
26th Jul 2025262 PMAQI
26th Jul 2025263 PMAQI
26th Jul 2025254 PMAQI
26th Jul 2025285 PMAQI
26th Jul 2025276 PMAQI
26th Jul 2025277 PMAQI
26th Jul 2025258 PMAQI
26th Jul 2025299 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20253111 PMAQI
27th Jul 20253012 AMAQI
27th Jul 2025321 AMAQI
27th Jul 2025322 AMAQI
27th Jul 2025303 AMAQI
27th Jul 2025274 AMAQI
20°C15/25°C
27th Jul 2025275 AMAQI
27th Jul 2025276 AMAQI
27th Jul 2025277 AMAQI
27th Jul 2025288 AMAQI
27th Jul 2025289 AMAQI
27th Jul 20252810 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20254112 PMAQI
27th Jul 2025451 PMAQI
27th Jul 2025522 PMAQI
27th Jul 2025603 PMAQI
27th Jul 2025464 PMAQI
27th Jul 2025435 PMAQI
27th Jul 2025406 PMAQI
27th Jul 2025517 PMAQI
27th Jul 2025398 PMAQI
27th Jul 2025399 PMAQI
27th Jul 20254210 PMAQI
27th Jul 20254311 PMAQI
28th Jul 20254312 AMAQI
28th Jul 2025441 AMAQI
28th Jul 2025482 AMAQI
28th Jul 2025553 AMAQI
28th Jul 2025504 AMAQI
24°C16/32°C
28th Jul 2025485 AMAQI
28th Jul 2025496 AMAQI
28th Jul 2025507 AMAQI
28th Jul 2025518 AMAQI
28th Jul 2025519 AMAQI
28th Jul 20254510 AMAQI
28th Jul 20254411 AMAQI
28th Jul 20254512 PMAQI
28th Jul 2025451 PMAQI
28th Jul 2025472 PMAQI
28th Jul 2025483 PMAQI
28th Jul 2025494 PMAQI
28th Jul 2025465 PMAQI
28th Jul 2025476 PMAQI
28th Jul 2025477 PMAQI
28th Jul 2025458 PMAQI
28th Jul 2025469 PMAQI
28th Jul 20254710 PMAQI
28th Jul 20254611 PMAQI
29th Jul 20254512 AMAQI
29th Jul 2025451 AMAQI
29th Jul 2025482 AMAQI
29th Jul 2025483 AMAQI
29th Jul 2025484 AMAQI
23°C18/29°C
29th Jul 2025485 AMAQI
29th Jul 2025476 AMAQI
29th Jul 2025487 AMAQI
29th Jul 2025478 AMAQI
29th Jul 2025489 AMAQI
29th Jul 20254410 AMAQI
29th Jul 20254511 AMAQI
29th Jul 20254412 PMAQI
29th Jul 2025441 PMAQI
29th Jul 2025492 PMAQI
29th Jul 2025563 PMAQI
29th Jul 2025454 PMAQI
29th Jul 2025435 PMAQI
29th Jul 2025456 PMAQI
29th Jul 2025447 PMAQI
29th Jul 2025428 PMAQI
29th Jul 2025469 PMAQI
29th Jul 20254210 PMAQI
29th Jul 20254711 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025451 AMAQI
30th Jul 2025422 AMAQI
30th Jul 2025393 AMAQI
30th Jul 2025334 AMAQI
22°C17/26°C
30th Jul 2025355 AMAQI
30th Jul 2025346 AMAQI
30th Jul 2025397 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025449 AMAQI
30th Jul 20254310 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20254312 PMAQI
30th Jul 2025451 PMAQI
30th Jul 2025492 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025504 PMAQI
30th Jul 2025485 PMAQI
30th Jul 2025456 PMAQI
30th Jul 2025477 PMAQI
30th Jul 2025468 PMAQI
30th Jul 2025489 PMAQI
30th Jul 20254810 PMAQI
30th Jul 20254411 PMAQI
31st Jul 20254412 AMAQI
31st Jul 2025451 AMAQI
31st Jul 2025462 AMAQI
31st Jul 2025513 AMAQI
31st Jul 2025534 AMAQI
18°C15/23°C
31st Jul 2025535 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025488 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20254510 AMAQI
31st Jul 20254011 AMAQI
31st Jul 20253312 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025242 PMAQI
31st Jul 2025243 PMAQI
31st Jul 2025244 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025256 PMAQI
31st Jul 2025307 PMAQI
31st Jul 2025268 PMAQI
31st Jul 2025439 PMAQI
31st Jul 20253910 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20252612 AMAQI
1st Aug 2025261 AMAQI
1st Aug 2025272 AMAQI
1st Aug 2025253 AMAQI
1st Aug 2025244 AMAQI
18°C15/21°C
1st Aug 2025245 AMAQI
1st Aug 2025246 AMAQI
1st Aug 2025217 AMAQI
1st Aug 2025208 AMAQI
1st Aug 2025229 AMAQI
1st Aug 20252010 AMAQI
1st Aug 20251711 AMAQI
1st Aug 20251612 PMAQI
1st Aug 2025161 PMAQI
1st Aug 2025152 PMAQI
1st Aug 2025203 PMAQI
1st Aug 2025174 PMAQI
1st Aug 2025175 PMAQI
1st Aug 2025186 PMAQI
1st Aug 2025167 PMAQI
1st Aug 2025168 PMAQI
1st Aug 2025179 PMAQI
1st Aug 20251810 PMAQI
1st Aug 20251911 PMAQI
2nd Aug 20252112 AMAQI
2nd Aug 2025211 AMAQI
2nd Aug 2025232 AMAQI
2nd Aug 2025223 AMAQI
2nd Aug 2025214 AMAQI
17°C9/22°C
2nd Aug 2025215 AMAQI
2nd Aug 2025216 AMAQI
2nd Aug 2025227 AMAQI
2nd Aug 2025228 AMAQI
2nd Aug 2025219 AMAQI
2nd Aug 20251810 AMAQI
2nd Aug 20251611 AMAQI
2nd Aug 20251812 PMAQI
2nd Aug 2025181 PMAQI
2nd Aug 2025192 PMAQI
2nd Aug 2025233 PMAQI
2nd Aug 2025184 PMAQI
2nd Aug 2025255 PMAQI
2nd Aug 2025226 PMAQI
2nd Aug 2025257 PMAQI
2nd Aug 2025228 PMAQI
2nd Aug 2025259 PMAQI
2nd Aug 20252910 PMAQI
2nd Aug 20253311 PMAQI
3rd Aug 20253912 AMAQI
3rd Aug 2025421 AMAQI
3rd Aug 2025412 AMAQI
3rd Aug 2025453 AMAQI
3rd Aug 2025444 AMAQI
18°C10/24°C
3rd Aug 2025425 AMAQI
5 AM3rd Aug 2025336 AMAQI
3rd Aug 2025397 AMAQI
3rd Aug 2025228 AMAQI
3rd Aug 2025259 AMAQI
3rd Aug 20251710 AMAQI
3rd Aug 20251411 AMAQI
3rd Aug 20251412 PMAQI
3rd Aug 2025201 PMAQI
1 PM3rd Aug 2025202 PMAQI
3rd Aug 2025163 PMAQI
3rd Aug 2025184 PMAQI
3rd Aug 2025185 PMAQI
3rd Aug 2025126 PMAQI
3rd Aug 2025167 PMAQI
3rd Aug 2025188 PMAQI
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 9 AM
32AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
4 PM - 6 PM
28AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 9 AM (Avg. 32), while the lowest AQI was between 4 PM to 6 PM (Avg. 28).
Night time
Avg. Highest Time
12 AM - 11 PM
32AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
32AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 32), while the lowest AQI was between 12 AM to 11 PM (Avg. 32).
2025 Days Vs Air Quality
Bathurst, New Brunswick, Canada
2025
98%
209
2%
5
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
209 DaysModerate
5 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 215 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
Bathurst, New Brunswick, Canada
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
26AQI
26AQI
2nd January 2025
24AQI
24AQI
3rd January 2025
22AQI
22AQI
4th January 2025
23AQI
23AQI
5th January 2025
21AQI
21AQI
6th January 2025
22AQI
22AQI
7th January 2025
19AQI
19AQI
8th January 2025
21AQI
21AQI
9th January 2025
23AQI
23AQI
10th January 2025
27AQI
27AQI
11th January 2025
24AQI
24AQI
12th January 2025
26AQI
26AQI
13th January 2025
36AQI
36AQI
14th January 2025
26AQI
26AQI
15th January 2025
24AQI
24AQI
16th January 2025
25AQI
25AQI
17th January 2025
32AQI
32AQI
18th January 2025
28AQI
28AQI
19th January 2025
23AQI
23AQI
20th January 2025
26AQI
26AQI
21st January 2025
29AQI
29AQI
22nd January 2025
36AQI
36AQI
23rd January 2025
27AQI
27AQI
24th January 2025
35AQI
35AQI
25th January 2025
27AQI
27AQI
26th January 2025
26AQI
26AQI
27th January 2025
27AQI
27AQI
28th January 2025
29AQI
29AQI
29th January 2025
28AQI
28AQI
30th January 2025
28AQI
28AQI
31st January 2025
27AQI
27AQI
1st February 2025
36AQI
36AQI
2nd February 2025
25AQI
25AQI
3rd February 2025
25AQI
25AQI
4th February 2025
23AQI
23AQI
5th February 2025
26AQI
26AQI
6th February 2025
26AQI
26AQI
7th February 2025
24AQI
24AQI
8th February 2025
27AQI
27AQI
9th February 2025
26AQI
26AQI
10th February 2025
35AQI
35AQI
11th February 2025
33AQI
33AQI
12th February 2025
28AQI
28AQI
13th February 2025
33AQI
33AQI
14th February 2025
23AQI
23AQI
15th February 2025
25AQI
25AQI
16th February 2025
25AQI
25AQI
17th February 2025
24AQI
24AQI
18th February 2025
20AQI
20AQI
19th February 2025
22AQI
22AQI
20th February 2025
23AQI
23AQI
21st February 2025
26AQI
26AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
30AQI
30AQI
24th February 2025
28AQI
28AQI
25th February 2025
34AQI
34AQI
26th February 2025
30AQI
30AQI
27th February 2025
28AQI
28AQI
28th February 2025
25AQI
25AQI
1st March 2025
27AQI
27AQI
2nd March 2025
26AQI
26AQI
3rd March 2025
26AQI
26AQI
4th March 2025
34AQI
34AQI
5th March 2025
37AQI
37AQI
6th March 2025
26AQI
26AQI
7th March 2025
24AQI
24AQI
8th March 2025
27AQI
27AQI
9th March 2025
28AQI
28AQI
10th March 2025
28AQI
28AQI
11th March 2025
28AQI
28AQI
12th March 2025
28AQI
28AQI
13th March 2025
22AQI
22AQI
14th March 2025
19AQI
19AQI
15th March 2025
20AQI
20AQI
16th March 2025
26AQI
26AQI
17th March 2025
17AQI
17AQI
18th March 2025
16AQI
16AQI
19th March 2025
24AQI
24AQI
20th March 2025
18AQI
18AQI
21st March 2025
18AQI
18AQI
22nd March 2025
16AQI
16AQI
23rd March 2025
18AQI
18AQI
24th March 2025
19AQI
19AQI
25th March 2025
20AQI
20AQI
26th March 2025
23AQI
23AQI
27th March 2025
19AQI
19AQI
28th March 2025
17AQI
17AQI
29th March 2025
15AQI
15AQI
30th March 2025
18AQI
18AQI
31st March 2025
19AQI
19AQI
1st April 2025
18AQI
18AQI
2nd April 2025
17AQI
17AQI
3rd April 2025
18AQI
18AQI
4th April 2025
21AQI
21AQI
5th April 2025
15AQI
15AQI
6th April 2025
14AQI
14AQI
7th April 2025
15AQI
15AQI
8th April 2025
22AQI
22AQI
9th April 2025
16AQI
16AQI
10th April 2025
16AQI
16AQI
11th April 2025
12AQI
12AQI
12th April 2025
13AQI
13AQI
13th April 2025
11AQI
11AQI
14th April 2025
12AQI
12AQI
15th April 2025
19AQI
19AQI
16th April 2025
10AQI
10AQI
17th April 2025
12AQI
12AQI
18th April 2025
10AQI
10AQI
19th April 2025
9AQI
9AQI
20th April 2025
10AQI
10AQI
21st April 2025
14AQI
14AQI
22nd April 2025
17AQI
17AQI
23rd April 2025
14AQI
14AQI
24th April 2025
14AQI
14AQI
25th April 2025
16AQI
16AQI
26th April 2025
16AQI
16AQI
27th April 2025
11AQI
11AQI
28th April 2025
17AQI
17AQI
29th April 2025
20AQI
20AQI
30th April 2025
18AQI
18AQI
1st May 2025
14AQI
14AQI
2nd May 2025
22AQI
22AQI
3rd May 2025
19AQI
19AQI
4th May 2025
18AQI
18AQI
5th May 2025
15AQI
15AQI
6th May 2025
17AQI
17AQI
7th May 2025
16AQI
16AQI
8th May 2025
15AQI
15AQI
9th May 2025
14AQI
14AQI
10th May 2025
13AQI
13AQI
11th May 2025
13AQI
13AQI
12th May 2025
16AQI
16AQI
13th May 2025
15AQI
15AQI
14th May 2025
21AQI
21AQI
15th May 2025
31AQI
31AQI
16th May 2025
22AQI
22AQI
17th May 2025
19AQI
19AQI
18th May 2025
17AQI
17AQI
19th May 2025
13AQI
13AQI
20th May 2025
14AQI
14AQI
21st May 2025
15AQI
15AQI
22nd May 2025
20AQI
20AQI
23rd May 2025
17AQI
17AQI
24th May 2025
13AQI
13AQI
25th May 2025
12AQI
12AQI
26th May 2025
15AQI
15AQI
27th May 2025
22AQI
22AQI
28th May 2025
27AQI
27AQI
29th May 2025
32AQI
32AQI
30th May 2025
21AQI
21AQI
31st May 2025
17AQI
17AQI
1st June 2025
15AQI
15AQI
2nd June 2025
14AQI
14AQI
3rd June 2025
17AQI
17AQI
4th June 2025
23AQI
23AQI
5th June 2025
39AQI
39AQI
6th June 2025
51AQI
51AQI
7th June 2025
57AQI
57AQI
8th June 2025
40AQI
40AQI
9th June 2025
47AQI
47AQI
10th June 2025
49AQI
49AQI
11th June 2025
32AQI
32AQI
12th June 2025
48AQI
48AQI
13th June 2025
23AQI
23AQI
14th June 2025
18AQI
18AQI
15th June 2025
21AQI
21AQI
16th June 2025
25AQI
25AQI
17th June 2025
30AQI
30AQI
18th June 2025
22AQI
22AQI
19th June 2025
20AQI
20AQI
20th June 2025
20AQI
20AQI
21st June 2025
13AQI
13AQI
22nd June 2025
14AQI
14AQI
23rd June 2025
22AQI
22AQI
24th June 2025
28AQI
28AQI
25th June 2025
30AQI
30AQI
26th June 2025
17AQI
17AQI
27th June 2025
17AQI
17AQI
28th June 2025
23AQI
23AQI
29th June 2025
17AQI
17AQI
30th June 2025
19AQI
19AQI
1st July 2025
31AQI
31AQI
2nd July 2025
26AQI
26AQI
3rd July 2025
28AQI
28AQI
4th July 2025
28AQI
28AQI
5th July 2025
20AQI
20AQI
6th July 2025
22AQI
22AQI
7th July 2025
25AQI
25AQI
8th July 2025
21AQI
21AQI
9th July 2025
23AQI
23AQI
10th July 2025
26AQI
26AQI
11th July 2025
29AQI
29AQI
12th July 2025
26AQI
26AQI
13th July 2025
29AQI
29AQI
14th July 2025
24AQI
24AQI
15th July 2025
32AQI
32AQI
16th July 2025
49AQI
49AQI
17th July 2025
45AQI
45AQI
18th July 2025
22AQI
22AQI
19th July 2025
33AQI
33AQI
20th July 2025
41AQI
41AQI
21st July 2025
31AQI
31AQI
22nd July 2025
17AQI
17AQI
23rd July 2025
21AQI
21AQI
24th July 2025
28AQI
28AQI
25th July 2025
30AQI
30AQI
26th July 2025
38AQI
38AQI
27th July 2025
43AQI
43AQI
28th July 2025
59AQI
59AQI
29th July 2025
58AQI
58AQI
30th July 2025
55AQI
55AQI
31st July 2025
48AQI
48AQI
1st August 2025
21AQI
21AQI
2nd August 2025
21AQI
21AQI
26AQI
27AQI
23AQI
15AQI
18AQI
27AQI
33AQI
21AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202524AQI
31
28
31
30
31
28
2
28
3
2
209
5
Highest AQI recorded in
July33AQI
Lowest AQI recorded in
April15AQI
202427AQI
31
29
31
30
31
28
1
31
26
5
30
31
30
31
359
6
Highest AQI recorded in
August34AQI
Lowest AQI recorded in
November19AQI
202329AQI
31
27
1
31
30
31
24
6
28
3
31
26
4
30
1
29
30
1
348
16
Highest AQI recorded in
February34AQI
Lowest AQI recorded in
August21AQI
202231AQI
29
2
21
31
30
31
30
23
1
1
29
28
3
29
1
31
313
7
Highest AQI recorded in
January38AQI
Lowest AQI recorded in
September23AQI
202129AQI
28
2
26
2
31
30
31
30
29
2
28
3
30
31
30
31
355
9
Highest AQI recorded in
January37AQI
Lowest AQI recorded in
September21AQI
202026AQI
13
21
18
29
1
31
31
30
31
20
31
255
1
Highest AQI recorded in
March37AQI
Lowest AQI recorded in
September18AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
31AQILeast Polluted Year Recorded
2025(Avg.)
24AQIBathurst's annual 2025 AQI (24) shows an average percentage change of -14.6% (improved AQI) compared to previous years: 2020 (26), 2021 (29), 2022 (31), 2023 (29), 2024 (27).
