Trail, British Columbia, 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
Trail, British Columbia, Canada
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2025
47AQILowest AQI recorded on
1st Aug 2025
45AQISame Day Analysis (2nd August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 47 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Trail, British Columbia, Canada
AQI
Day
Night
.
5 AM2nd Aug 2025
8 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
5PM2nd Aug
52AQI
Avg. Lowest Time
8PM2nd Aug
40AQI
Night time
Avg. Highest Time
1AM3rd Aug
52AQI
Avg. Lowest Time
12AM3rd Aug
39AQI
In the last 24 hours,
Trail's AQI reached its highest point of 52 at 5 PM during the Day, while the lowest point, 39, was recorded at 12 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Trail, British Columbia, 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 2025185 AMAQI
4th Jul 2025176 AMAQI
4th Jul 2025187 AMAQI
4th Jul 2025188 AMAQI
4th Jul 2025189 AMAQI
4th Jul 20251910 AMAQI
4th Jul 20252211 AMAQI
4th Jul 20252112 PMAQI
4th Jul 2025231 PMAQI
4th Jul 2025212 PMAQI
4th Jul 2025193 PMAQI
4th Jul 2025194 PMAQI
4th Jul 2025205 PMAQI
4th Jul 2025206 PMAQI
4th Jul 2025207 PMAQI
4th Jul 2025198 PMAQI
4th Jul 2025199 PMAQI
4th Jul 20251910 PMAQI
4th Jul 20252411 PMAQI
5th Jul 20252512 AMAQI
5th Jul 2025271 AMAQI
5th Jul 2025332 AMAQI
5th Jul 2025473 AMAQI
5th Jul 2025404 AMAQI
21°C13/27°C
5th Jul 2025375 AMAQI
5th Jul 2025316 AMAQI
5th Jul 2025277 AMAQI
5th Jul 2025268 AMAQI
5th Jul 2025279 AMAQI
5th Jul 20252410 AMAQI
5th Jul 20252811 AMAQI
5th Jul 20252812 PMAQI
5th Jul 2025271 PMAQI
5th Jul 2025292 PMAQI
5th Jul 2025263 PMAQI
5th Jul 2025224 PMAQI
5th Jul 2025225 PMAQI
5th Jul 2025236 PMAQI
5th Jul 2025247 PMAQI
5th Jul 2025288 PMAQI
5th Jul 2025279 PMAQI
5th Jul 20252810 PMAQI
5th Jul 20253011 PMAQI
6th Jul 20253112 AMAQI
6th Jul 2025281 AMAQI
6th Jul 2025272 AMAQI
6th Jul 2025243 AMAQI
6th Jul 2025244 AMAQI
19°C15/24°C
6th Jul 2025255 AMAQI
6th Jul 2025246 AMAQI
6th Jul 2025267 AMAQI
6th Jul 2025258 AMAQI
6th Jul 2025239 AMAQI
6th Jul 20252310 AMAQI
6th Jul 20252311 AMAQI
6th Jul 20252412 PMAQI
6th Jul 2025231 PMAQI
6th Jul 2025242 PMAQI
6th Jul 2025233 PMAQI
6th Jul 2025214 PMAQI
6th Jul 2025225 PMAQI
6th Jul 2025226 PMAQI
6th Jul 2025227 PMAQI
6th Jul 2025208 PMAQI
6th Jul 2025249 PMAQI
6th Jul 20252510 PMAQI
6th Jul 20252511 PMAQI
7th Jul 20252312 AMAQI
7th Jul 2025251 AMAQI
7th Jul 2025242 AMAQI
7th Jul 2025233 AMAQI
7th Jul 2025264 AMAQI
22°C12/28°C
7th Jul 2025235 AMAQI
7th Jul 2025256 AMAQI
7th Jul 2025247 AMAQI
7th Jul 2025258 AMAQI
7th Jul 2025249 AMAQI
7th Jul 20252410 AMAQI
7th Jul 20252411 AMAQI
7th Jul 20252112 PMAQI
7th Jul 2025211 PMAQI
7th Jul 2025212 PMAQI
7th Jul 2025203 PMAQI
7th Jul 2025194 PMAQI
7th Jul 2025205 PMAQI
7th Jul 2025206 PMAQI
7th Jul 2025207 PMAQI
7th Jul 2025248 PMAQI
7th Jul 2025239 PMAQI
7th Jul 20252010 PMAQI
7th Jul 20252211 PMAQI
8th Jul 20252412 AMAQI
8th Jul 2025251 AMAQI
8th Jul 2025262 AMAQI
8th Jul 2025213 AMAQI
8th Jul 2025204 AMAQI
22°C12/31°C
8th Jul 2025215 AMAQI
8th Jul 2025206 AMAQI
8th Jul 2025197 AMAQI
8th Jul 2025218 AMAQI
8th Jul 2025299 AMAQI
8th Jul 20252810 AMAQI
8th Jul 20252811 AMAQI
8th Jul 20252712 PMAQI
8th Jul 2025261 PMAQI
8th Jul 2025282 PMAQI
8th Jul 2025303 PMAQI
8th Jul 2025264 PMAQI
8th Jul 2025265 PMAQI
8th Jul 2025266 PMAQI
8th Jul 2025267 PMAQI
8th Jul 2025298 PMAQI
8th Jul 2025279 PMAQI
8th Jul 20252810 PMAQI
8th Jul 20254011 PMAQI
9th Jul 20254012 AMAQI
9th Jul 2025371 AMAQI
9th Jul 2025362 AMAQI
9th Jul 2025393 AMAQI
9th Jul 2025364 AMAQI
24°C13/33°C
9th Jul 2025365 AMAQI
9th Jul 2025386 AMAQI
9th Jul 2025367 AMAQI
9th Jul 2025298 AMAQI
9th Jul 2025279 AMAQI
9th Jul 20253010 AMAQI
9th Jul 20252911 AMAQI
9th Jul 20252812 PMAQI
9th Jul 2025271 PMAQI
9th Jul 2025232 PMAQI
9th Jul 2025213 PMAQI
9th Jul 2025214 PMAQI
9th Jul 2025205 PMAQI
9th Jul 2025206 PMAQI
9th Jul 2025197 PMAQI
9th Jul 2025228 PMAQI
9th Jul 2025299 PMAQI
9th Jul 20253110 PMAQI
9th Jul 20252011 PMAQI
10th Jul 20252312 AMAQI
10th Jul 2025211 AMAQI
10th Jul 2025182 AMAQI
10th Jul 2025183 AMAQI
10th Jul 2025184 AMAQI
24°C19/31°C
10th Jul 2025195 AMAQI
10th Jul 2025176 AMAQI
10th Jul 2025177 AMAQI
10th Jul 2025168 AMAQI
10th Jul 2025159 AMAQI
10th Jul 20251510 AMAQI
10th Jul 20251511 AMAQI
10th Jul 20251612 PMAQI
10th Jul 2025161 PMAQI
10th Jul 2025162 PMAQI
10th Jul 2025183 PMAQI
10th Jul 2025234 PMAQI
10th Jul 2025255 PMAQI
10th Jul 2025176 PMAQI
10th Jul 2025147 PMAQI
10th Jul 2025158 PMAQI
10th Jul 2025179 PMAQI
10th Jul 20251610 PMAQI
10th Jul 20251411 PMAQI
11th Jul 20251412 AMAQI
11th Jul 2025151 AMAQI
11th Jul 2025162 AMAQI
11th Jul 2025213 AMAQI
11th Jul 2025244 AMAQI
21°C15/27°C
11th Jul 2025275 AMAQI
11th Jul 2025276 AMAQI
11th Jul 2025247 AMAQI
11th Jul 2025248 AMAQI
11th Jul 2025209 AMAQI
11th Jul 20251910 AMAQI
11th Jul 20251911 AMAQI
11th Jul 20252012 PMAQI
11th Jul 2025201 PMAQI
11th Jul 2025192 PMAQI
11th Jul 2025203 PMAQI
11th Jul 2025204 PMAQI
11th Jul 2025225 PMAQI
11th Jul 2025216 PMAQI
11th Jul 2025217 PMAQI
11th Jul 2025218 PMAQI
11th Jul 2025209 PMAQI
11th Jul 20252010 PMAQI
11th Jul 20252611 PMAQI
12th Jul 20253012 AMAQI
12th Jul 2025341 AMAQI
12th Jul 2025422 AMAQI
12th Jul 2025423 AMAQI
12th Jul 2025444 AMAQI
20°C9/29°C
12th Jul 2025385 AMAQI
12th Jul 2025396 AMAQI
12th Jul 2025387 AMAQI
12th Jul 2025408 AMAQI
12th Jul 2025389 AMAQI
12th Jul 20253410 AMAQI
12th Jul 20254311 AMAQI
12th Jul 20254012 PMAQI
12th Jul 2025441 PMAQI
12th Jul 2025442 PMAQI
12th Jul 2025413 PMAQI
12th Jul 2025354 PMAQI
12th Jul 2025295 PMAQI
12th Jul 2025266 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025208 PMAQI
12th Jul 2025289 PMAQI
12th Jul 20253410 PMAQI
12th Jul 20251911 PMAQI
13th Jul 20252012 AMAQI
13th Jul 2025181 AMAQI
13th Jul 2025222 AMAQI
13th Jul 2025203 AMAQI
13th Jul 2025204 AMAQI
24°C14/32°C
13th Jul 2025205 AMAQI
13th Jul 2025186 AMAQI
13th Jul 2025177 AMAQI
13th Jul 2025178 AMAQI
13th Jul 2025189 AMAQI
13th Jul 20251810 AMAQI
13th Jul 20251911 AMAQI
13th Jul 20252212 PMAQI
13th Jul 2025221 PMAQI
13th Jul 2025242 PMAQI
13th Jul 2025213 PMAQI
13th Jul 2025234 PMAQI
13th Jul 2025205 PMAQI
13th Jul 2025206 PMAQI
13th Jul 2025227 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025229 PMAQI
13th Jul 20252010 PMAQI
13th Jul 20252811 PMAQI
14th Jul 20252412 AMAQI
14th Jul 2025241 AMAQI
14th Jul 2025282 AMAQI
14th Jul 2025283 AMAQI
14th Jul 2025274 AMAQI
26°C15/34°C
14th Jul 2025265 AMAQI
14th Jul 2025266 AMAQI
14th Jul 2025277 AMAQI
14th Jul 2025288 AMAQI
14th Jul 2025269 AMAQI
14th Jul 20252510 AMAQI
14th Jul 20252711 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025261 PMAQI
14th Jul 2025232 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025224 PMAQI
14th Jul 2025255 PMAQI
14th Jul 2025236 PMAQI
14th Jul 2025237 PMAQI
14th Jul 2025248 PMAQI
14th Jul 2025279 PMAQI
14th Jul 20252710 PMAQI
14th Jul 20252511 PMAQI
15th Jul 20252712 AMAQI
15th Jul 2025331 AMAQI
15th Jul 2025312 AMAQI
15th Jul 2025283 AMAQI
15th Jul 2025244 AMAQI
23°C18/29°C
15th Jul 2025225 AMAQI
15th Jul 2025236 AMAQI
15th Jul 2025187 AMAQI
15th Jul 2025168 AMAQI
15th Jul 2025179 AMAQI
15th Jul 20251610 AMAQI
15th Jul 20251711 AMAQI
15th Jul 20251612 PMAQI
15th Jul 2025161 PMAQI
15th Jul 2025162 PMAQI
15th Jul 2025153 PMAQI
15th Jul 2025154 PMAQI
15th Jul 2025185 PMAQI
15th Jul 2025186 PMAQI
15th Jul 2025187 PMAQI
15th Jul 2025188 PMAQI
15th Jul 2025189 PMAQI
15th Jul 20252010 PMAQI
15th Jul 20251911 PMAQI
16th Jul 20251912 AMAQI
16th Jul 2025191 AMAQI
16th Jul 2025212 AMAQI
16th Jul 2025213 AMAQI
16th Jul 2025244 AMAQI
20°C13/27°C
16th Jul 2025245 AMAQI
16th Jul 2025236 AMAQI
16th Jul 2025217 AMAQI
16th Jul 2025228 AMAQI
16th Jul 2025229 AMAQI
16th Jul 20252310 AMAQI
16th Jul 20252411 AMAQI
16th Jul 20252512 PMAQI
16th Jul 2025281 PMAQI
16th Jul 2025282 PMAQI
16th Jul 2025283 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025315 PMAQI
16th Jul 2025316 PMAQI
16th Jul 2025287 PMAQI
16th Jul 2025288 PMAQI
16th Jul 2025249 PMAQI
16th Jul 20252610 PMAQI
16th Jul 20252911 PMAQI
17th Jul 20252412 AMAQI
17th Jul 2025251 AMAQI
17th Jul 2025252 AMAQI
17th Jul 2025263 AMAQI
17th Jul 2025314 AMAQI
20°C8/28°C
17th Jul 2025295 AMAQI
17th Jul 2025306 AMAQI
17th Jul 2025287 AMAQI
17th Jul 2025288 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20253110 AMAQI
17th Jul 20253111 AMAQI
17th Jul 20253212 PMAQI
17th Jul 2025421 PMAQI
17th Jul 2025382 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025344 PMAQI
17th Jul 2025345 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025337 PMAQI
17th Jul 2025318 PMAQI
17th Jul 2025329 PMAQI
17th Jul 20253210 PMAQI
17th Jul 20252911 PMAQI
18th Jul 20252812 AMAQI
18th Jul 2025291 AMAQI
18th Jul 2025282 AMAQI
18th Jul 2025273 AMAQI
18th Jul 2025284 AMAQI
22°C15/28°C
18th Jul 2025285 AMAQI
18th Jul 2025286 AMAQI
18th Jul 2025267 AMAQI
18th Jul 2025268 AMAQI
18th Jul 2025279 AMAQI
18th Jul 20252510 AMAQI
18th Jul 20252811 AMAQI
18th Jul 20252812 PMAQI
18th Jul 2025281 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025313 PMAQI
18th Jul 2025314 PMAQI
18th Jul 2025305 PMAQI
18th Jul 2025296 PMAQI
18th Jul 2025307 PMAQI
18th Jul 2025328 PMAQI
18th Jul 2025299 PMAQI
18th Jul 20253110 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20253712 AMAQI
19th Jul 2025311 AMAQI
19th Jul 2025302 AMAQI
19th Jul 2025343 AMAQI
19th Jul 2025414 AMAQI
22°C11/29°C
19th Jul 2025505 AMAQI
19th Jul 2025316 AMAQI
19th Jul 2025297 AMAQI
19th Jul 2025298 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20252910 AMAQI
19th Jul 20252911 AMAQI
19th Jul 20253012 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025292 PMAQI
19th Jul 2025313 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025335 PMAQI
19th Jul 2025346 PMAQI
19th Jul 2025327 PMAQI
19th Jul 2025318 PMAQI
19th Jul 2025309 PMAQI
19th Jul 20252910 PMAQI
19th Jul 20252611 PMAQI
20th Jul 20252612 AMAQI
20th Jul 2025271 AMAQI
20th Jul 2025252 AMAQI
20th Jul 2025233 AMAQI
20th Jul 2025214 AMAQI
20°C11/26°C
20th Jul 2025235 AMAQI
20th Jul 2025236 AMAQI
20th Jul 2025237 AMAQI
20th Jul 2025268 AMAQI
20th Jul 2025269 AMAQI
20th Jul 20252810 AMAQI
20th Jul 20252611 AMAQI
20th Jul 20252312 PMAQI
20th Jul 2025231 PMAQI
20th Jul 2025242 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025274 PMAQI
20th Jul 2025285 PMAQI
20th Jul 2025276 PMAQI
20th Jul 2025277 PMAQI
20th Jul 2025278 PMAQI
20th Jul 2025249 PMAQI
20th Jul 20252410 PMAQI
20th Jul 20252611 PMAQI
21st Jul 20252512 AMAQI
21st Jul 2025281 AMAQI
21st Jul 2025262 AMAQI
21st Jul 2025243 AMAQI
21st Jul 2025244 AMAQI
21°C16/25°C
21st Jul 2025245 AMAQI
21st Jul 2025226 AMAQI
21st Jul 2025257 AMAQI
21st Jul 2025248 AMAQI
21st Jul 2025239 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20251911 AMAQI
21st Jul 20252112 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025233 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025255 PMAQI
21st Jul 2025276 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025328 PMAQI
21st Jul 2025269 PMAQI
21st Jul 20252510 PMAQI
21st Jul 20253011 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025341 AMAQI
22nd Jul 2025332 AMAQI
22nd Jul 2025313 AMAQI
22nd Jul 2025314 AMAQI
19°C11/25°C
22nd Jul 2025295 AMAQI
22nd Jul 2025286 AMAQI
22nd Jul 2025267 AMAQI
22nd Jul 2025248 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20252710 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20252612 PMAQI
22nd Jul 2025261 PMAQI
22nd Jul 2025272 PMAQI
22nd Jul 2025313 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025315 PMAQI
22nd Jul 2025366 PMAQI
22nd Jul 2025387 PMAQI
22nd Jul 2025378 PMAQI
22nd Jul 2025299 PMAQI
22nd Jul 20253210 PMAQI
22nd Jul 20253811 PMAQI
23rd Jul 20253712 AMAQI
23rd Jul 2025331 AMAQI
23rd Jul 2025322 AMAQI
23rd Jul 2025313 AMAQI
23rd Jul 2025324 AMAQI
18°C16/21°C
23rd Jul 2025315 AMAQI
23rd Jul 2025316 AMAQI
23rd Jul 2025327 AMAQI
23rd Jul 2025308 AMAQI
23rd Jul 2025299 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20252912 PMAQI
23rd Jul 2025301 PMAQI
23rd Jul 2025302 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025324 PMAQI
23rd Jul 2025325 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025387 PMAQI
23rd Jul 2025358 PMAQI
23rd Jul 2025309 PMAQI
23rd Jul 20253010 PMAQI
23rd Jul 20253311 PMAQI
24th Jul 20253112 AMAQI
24th Jul 2025321 AMAQI
24th Jul 2025322 AMAQI
24th Jul 2025313 AMAQI
24th Jul 2025364 AMAQI
18°C5/28°C
24th Jul 2025385 AMAQI
24th Jul 2025376 AMAQI
24th Jul 2025327 AMAQI
24th Jul 2025338 AMAQI
24th Jul 2025339 AMAQI
24th Jul 20253110 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253412 PMAQI
24th Jul 2025371 PMAQI
24th Jul 2025372 PMAQI
24th Jul 2025373 PMAQI
24th Jul 2025374 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025367 PMAQI
24th Jul 2025348 PMAQI
24th Jul 2025339 PMAQI
24th Jul 20253310 PMAQI
24th Jul 20253011 PMAQI
25th Jul 20253012 AMAQI
25th Jul 2025311 AMAQI
25th Jul 2025322 AMAQI
25th Jul 2025283 AMAQI
25th Jul 2025294 AMAQI
22°C11/31°C
25th Jul 2025275 AMAQI
25th Jul 2025266 AMAQI
25th Jul 2025247 AMAQI
25th Jul 2025258 AMAQI
25th Jul 2025259 AMAQI
25th Jul 20252410 AMAQI
25th Jul 20252411 AMAQI
25th Jul 20252312 PMAQI
25th Jul 2025241 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025233 PMAQI
25th Jul 2025224 PMAQI
25th Jul 2025235 PMAQI
25th Jul 2025216 PMAQI
25th Jul 2025197 PMAQI
25th Jul 2025208 PMAQI
25th Jul 2025239 PMAQI
25th Jul 20252410 PMAQI
25th Jul 20251811 PMAQI
26th Jul 20251812 AMAQI
26th Jul 2025191 AMAQI
26th Jul 2025192 AMAQI
26th Jul 2025173 AMAQI
26th Jul 2025174 AMAQI
22°C12/29°C
26th Jul 2025175 AMAQI
26th Jul 2025176 AMAQI
26th Jul 2025167 AMAQI
26th Jul 2025198 AMAQI
26th Jul 2025219 AMAQI
26th Jul 20251910 AMAQI
26th Jul 20251911 AMAQI
26th Jul 20251812 PMAQI
26th Jul 2025191 PMAQI
26th Jul 2025202 PMAQI
26th Jul 2025203 PMAQI
26th Jul 2025344 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025206 PMAQI
26th Jul 2025217 PMAQI
26th Jul 2025228 PMAQI
26th Jul 2025229 PMAQI
26th Jul 20252010 PMAQI
26th Jul 20252311 PMAQI
27th Jul 20252412 AMAQI
27th Jul 2025251 AMAQI
27th Jul 2025242 AMAQI
27th Jul 2025243 AMAQI
27th Jul 2025234 AMAQI
21°C11/28°C
27th Jul 2025205 AMAQI
27th Jul 2025196 AMAQI
27th Jul 2025227 AMAQI
27th Jul 2025228 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252110 AMAQI
27th Jul 20252011 AMAQI
27th Jul 20252012 PMAQI
27th Jul 2025211 PMAQI
27th Jul 2025212 PMAQI
27th Jul 2025203 PMAQI
27th Jul 2025214 PMAQI
27th Jul 2025215 PMAQI
27th Jul 2025216 PMAQI
27th Jul 2025237 PMAQI
27th Jul 2025228 PMAQI
27th Jul 2025239 PMAQI
27th Jul 20252310 PMAQI
27th Jul 20252511 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025231 AMAQI
28th Jul 2025242 AMAQI
28th Jul 2025243 AMAQI
28th Jul 2025244 AMAQI
22°C12/29°C
28th Jul 2025255 AMAQI
28th Jul 2025256 AMAQI
28th Jul 2025257 AMAQI
28th Jul 2025258 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20252410 AMAQI
28th Jul 20252311 AMAQI
28th Jul 20252312 PMAQI
28th Jul 2025231 PMAQI
28th Jul 2025232 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025244 PMAQI
28th Jul 2025215 PMAQI
28th Jul 2025226 PMAQI
28th Jul 2025217 PMAQI
28th Jul 2025218 PMAQI
28th Jul 2025229 PMAQI
28th Jul 20252310 PMAQI
28th Jul 20252211 PMAQI
29th Jul 20252212 AMAQI
29th Jul 2025241 AMAQI
29th Jul 2025292 AMAQI
29th Jul 2025293 AMAQI
29th Jul 2025304 AMAQI
23°C13/31°C
29th Jul 2025285 AMAQI
29th Jul 2025276 AMAQI
29th Jul 2025267 AMAQI
29th Jul 2025258 AMAQI
29th Jul 2025259 AMAQI
29th Jul 20252310 AMAQI
29th Jul 20252211 AMAQI
29th Jul 20252212 PMAQI
29th Jul 2025221 PMAQI
29th Jul 2025232 PMAQI
29th Jul 2025233 PMAQI
29th Jul 2025224 PMAQI
29th Jul 2025235 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025237 PMAQI
29th Jul 2025228 PMAQI
29th Jul 2025239 PMAQI
29th Jul 20252310 PMAQI
29th Jul 20252311 PMAQI
30th Jul 20252412 AMAQI
30th Jul 2025241 AMAQI
30th Jul 2025262 AMAQI
30th Jul 2025293 AMAQI
30th Jul 2025314 AMAQI
24°C12/34°C
30th Jul 2025305 AMAQI
30th Jul 2025306 AMAQI
30th Jul 2025297 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025279 AMAQI
30th Jul 20252810 AMAQI
30th Jul 20252811 AMAQI
30th Jul 20252712 PMAQI
30th Jul 2025261 PMAQI
30th Jul 2025282 PMAQI
30th Jul 2025333 PMAQI
30th Jul 2025274 PMAQI
30th Jul 2025285 PMAQI
30th Jul 2025286 PMAQI
30th Jul 2025287 PMAQI
30th Jul 2025288 PMAQI
30th Jul 2025289 PMAQI
30th Jul 20252810 PMAQI
30th Jul 20252611 PMAQI
31st Jul 20252612 AMAQI
31st Jul 2025291 AMAQI
31st Jul 2025292 AMAQI
31st Jul 2025333 AMAQI
31st Jul 2025334 AMAQI
26°C16/35°C
31st Jul 2025325 AMAQI
31st Jul 2025306 AMAQI
31st Jul 2025327 AMAQI
31st Jul 2025308 AMAQI
31st Jul 2025309 AMAQI
31st Jul 20252910 AMAQI
31st Jul 20253111 AMAQI
31st Jul 20253012 PMAQI
31st Jul 2025311 PMAQI
31st Jul 2025312 PMAQI
31st Jul 2025313 PMAQI
31st Jul 2025344 PMAQI
31st Jul 2025345 PMAQI
31st Jul 2025346 PMAQI
31st Jul 2025347 PMAQI
31st Jul 2025368 PMAQI
31st Jul 2025299 PMAQI
31st Jul 20253310 PMAQI
31st Jul 20254011 PMAQI
1st Aug 20254112 AMAQI
1st Aug 2025461 AMAQI
1st Aug 2025442 AMAQI
1st Aug 2025463 AMAQI
1st Aug 2025484 AMAQI
25°C16/35°C
1st Aug 2025545 AMAQI
1st Aug 2025576 AMAQI
1st Aug 2025567 AMAQI
1st Aug 2025548 AMAQI
1st Aug 2025459 AMAQI
1st Aug 20253610 AMAQI
1st Aug 20253711 AMAQI
1st Aug 20253612 PMAQI
1st Aug 2025461 PMAQI
1st Aug 2025452 PMAQI
1st Aug 2025483 PMAQI
1st Aug 2025454 PMAQI
1st Aug 2025445 PMAQI
1st Aug 2025446 PMAQI
1st Aug 2025447 PMAQI
1st Aug 2025388 PMAQI
1st Aug 2025479 PMAQI
1st Aug 20254610 PMAQI
1st Aug 20254811 PMAQI
2nd Aug 20254912 AMAQI
2nd Aug 2025501 AMAQI
2nd Aug 2025502 AMAQI
2nd Aug 2025493 AMAQI
2nd Aug 2025464 AMAQI
22°C15/29°C
2nd Aug 2025465 AMAQI
2nd Aug 2025446 AMAQI
2nd Aug 2025437 AMAQI
2nd Aug 2025458 AMAQI
2nd Aug 2025469 AMAQI
2nd Aug 20254610 AMAQI
2nd Aug 20254311 AMAQI
2nd Aug 20254512 PMAQI
2nd Aug 2025471 PMAQI
2nd Aug 2025482 PMAQI
2nd Aug 2025463 PMAQI
2nd Aug 2025514 PMAQI
2nd Aug 2025525 PMAQI
2nd Aug 2025486 PMAQI
2nd Aug 2025417 PMAQI
2nd Aug 2025408 PMAQI
2nd Aug 2025469 PMAQI
2nd Aug 20254510 PMAQI
2nd Aug 20254211 PMAQI
3rd Aug 20253912 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025482 AMAQI
3rd Aug 2025493 AMAQI
3rd Aug 2025454 AMAQI
21°C13/28°C
3rd Aug 2025475 AMAQI
5 AM3rd Aug 2025426 AMAQI
3rd Aug 2025447 AMAQI
3rd Aug 2025428 AMAQI
3rd Aug 2025469 AMAQI
12 PM
8 PM
12 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 8 PM
27AQI
16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM
27AQI
16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 27), while the lowest AQI was between 5 AM to 8 PM (Avg. 27).
Night time
Avg. Highest Time
12 AM - 4 AM
29AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
9 PM - 11 PM
27AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 29), while the lowest AQI was between 9 PM to 11 PM (Avg. 27).
2025 Days Vs Air Quality
Trail, British Columbia, Canada
2025
100%
130
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
130 DaysModerate
0 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% 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
Trail, British Columbia, 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 March 2025
21AQI
21AQI
2nd March 2025
19AQI
19AQI
3rd March 2025
16AQI
16AQI
4th March 2025
17AQI
17AQI
5th March 2025
25AQI
25AQI
6th March 2025
22AQI
22AQI
1st April 2025
16AQI
16AQI
2nd April 2025
18AQI
18AQI
3rd April 2025
21AQI
21AQI
4th April 2025
27AQI
27AQI
5th April 2025
31AQI
31AQI
6th April 2025
36AQI
36AQI
7th April 2025
27AQI
27AQI
8th April 2025
13AQI
13AQI
9th April 2025
14AQI
14AQI
10th April 2025
18AQI
18AQI
11th April 2025
22AQI
22AQI
12th April 2025
16AQI
16AQI
13th April 2025
17AQI
17AQI
14th April 2025
27AQI
27AQI
15th April 2025
26AQI
26AQI
16th April 2025
25AQI
25AQI
17th April 2025
19AQI
19AQI
18th April 2025
25AQI
25AQI
19th April 2025
22AQI
22AQI
20th April 2025
16AQI
16AQI
21st April 2025
14AQI
14AQI
22nd April 2025
16AQI
16AQI
23rd April 2025
24AQI
24AQI
24th April 2025
29AQI
29AQI
25th April 2025
36AQI
36AQI
26th April 2025
39AQI
39AQI
27th April 2025
37AQI
37AQI
28th April 2025
26AQI
26AQI
29th April 2025
16AQI
16AQI
30th April 2025
17AQI
17AQI
1st May 2025
23AQI
23AQI
2nd May 2025
27AQI
27AQI
3rd May 2025
33AQI
33AQI
4th May 2025
14AQI
14AQI
5th May 2025
15AQI
15AQI
6th May 2025
20AQI
20AQI
7th May 2025
25AQI
25AQI
8th May 2025
19AQI
19AQI
9th May 2025
22AQI
22AQI
10th May 2025
25AQI
25AQI
11th May 2025
21AQI
21AQI
12th May 2025
17AQI
17AQI
13th May 2025
17AQI
17AQI
14th May 2025
18AQI
18AQI
15th May 2025
17AQI
17AQI
16th May 2025
17AQI
17AQI
17th May 2025
16AQI
16AQI
18th May 2025
13AQI
13AQI
19th May 2025
15AQI
15AQI
20th May 2025
11AQI
11AQI
21st May 2025
12AQI
12AQI
22nd May 2025
15AQI
15AQI
23rd May 2025
21AQI
21AQI
24th May 2025
27AQI
27AQI
25th May 2025
29AQI
29AQI
26th May 2025
24AQI
24AQI
27th May 2025
17AQI
17AQI
28th May 2025
17AQI
17AQI
29th May 2025
18AQI
18AQI
30th May 2025
14AQI
14AQI
31st May 2025
19AQI
19AQI
1st June 2025
15AQI
15AQI
2nd June 2025
13AQI
13AQI
3rd June 2025
18AQI
18AQI
4th June 2025
20AQI
20AQI
5th June 2025
25AQI
25AQI
6th June 2025
25AQI
25AQI
7th June 2025
19AQI
19AQI
8th June 2025
21AQI
21AQI
9th June 2025
33AQI
33AQI
10th June 2025
31AQI
31AQI
11th June 2025
39AQI
39AQI
12th June 2025
39AQI
39AQI
13th June 2025
29AQI
29AQI
14th June 2025
22AQI
22AQI
15th June 2025
20AQI
20AQI
16th June 2025
23AQI
23AQI
17th June 2025
35AQI
35AQI
18th June 2025
27AQI
27AQI
19th June 2025
18AQI
18AQI
20th June 2025
23AQI
23AQI
21st June 2025
20AQI
20AQI
22nd June 2025
20AQI
20AQI
23rd June 2025
32AQI
32AQI
24th June 2025
46AQI
46AQI
25th June 2025
45AQI
45AQI
26th June 2025
25AQI
25AQI
27th June 2025
17AQI
17AQI
28th June 2025
12AQI
12AQI
29th June 2025
17AQI
17AQI
30th June 2025
22AQI
22AQI
1st July 2025
29AQI
29AQI
2nd July 2025
30AQI
30AQI
3rd July 2025
21AQI
21AQI
4th July 2025
20AQI
20AQI
5th July 2025
28AQI
28AQI
6th July 2025
25AQI
25AQI
7th July 2025
23AQI
23AQI
8th July 2025
25AQI
25AQI
9th July 2025
31AQI
31AQI
10th July 2025
18AQI
18AQI
11th July 2025
20AQI
20AQI
12th July 2025
33AQI
33AQI
13th July 2025
21AQI
21AQI
14th July 2025
25AQI
25AQI
15th July 2025
21AQI
21AQI
16th July 2025
24AQI
24AQI
17th July 2025
30AQI
30AQI
18th July 2025
29AQI
29AQI
19th July 2025
33AQI
33AQI
20th July 2025
25AQI
25AQI
21st July 2025
25AQI
25AQI
22nd July 2025
31AQI
31AQI
23rd July 2025
33AQI
33AQI
24th July 2025
33AQI
33AQI
25th July 2025
25AQI
25AQI
26th July 2025
19AQI
19AQI
27th July 2025
22AQI
22AQI
28th July 2025
23AQI
23AQI
29th July 2025
24AQI
24AQI
30th July 2025
27AQI
27AQI
31st July 2025
31AQI
31AQI
1st August 2025
45AQI
45AQI
2nd August 2025
47AQI
47AQI
20AQI
23AQI
19AQI
25AQI
26AQI
46AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202524AQI
6
30
31
30
31
2
130
Highest AQI recorded in
August46AQI
Lowest AQI recorded in
May19AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
24AQILeast Polluted Year Recorded
2025(Avg.)
24AQITrail's annual 2025 AQI (24) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
