Coquitlam, 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+
November Air Quality Analysis
Coquitlam, British Columbia, Canada
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
18th Nov 2025
35AQILowest AQI recorded on
25th Nov 2025
14AQISame Day Analysis (27th November ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 18 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 27th Nov - 28th Nov 2025
Coquitlam, British Columbia, Canada
AQI
Day
Night
.
7 AM27th Nov 2025
4 PM
6 AM28th Nov 2025
Day time
Avg. Highest Time
4PM27th Nov
21AQI
Avg. Lowest Time
9AM27th Nov
11AQI
Night time
Avg. Highest Time
12AM28th Nov
28AQI
Avg. Lowest Time
8PM27th Nov
11AQI
In the last 24 hours,
Coquitlam's AQI reached its highest point of 28 at 12 AM during the Night, while the lowest point, 11, was recorded at 8 PM during the Night between 27th Nov and 28th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Coquitlam, British Columbia, Canada
OctNov
29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th
Day
Night
29th Oct 2025267 AMAQI
29th Oct 2025288 AMAQI
29th Oct 2025329 AMAQI
29th Oct 20253410 AMAQI
29th Oct 20253611 AMAQI
29th Oct 20253812 PMAQI
29th Oct 2025421 PMAQI
29th Oct 2025422 PMAQI
29th Oct 2025393 PMAQI
29th Oct 2025364 PMAQI
29th Oct 2025335 PMAQI
29th Oct 2025326 PMAQI
29th Oct 2025297 PMAQI
29th Oct 2025288 PMAQI
29th Oct 2025299 PMAQI
29th Oct 20252910 PMAQI
29th Oct 20252811 PMAQI
30th Oct 20252812 AMAQI
30th Oct 2025281 AMAQI
30th Oct 2025272 AMAQI
30th Oct 2025253 AMAQI
30th Oct 2025204 AMAQI
30th Oct 2025165 AMAQI
30th Oct 2025126 AMAQI
9°C6/13°C
30th Oct 2025157 AMAQI
30th Oct 2025178 AMAQI
30th Oct 2025179 AMAQI
30th Oct 20251710 AMAQI
30th Oct 20252011 AMAQI
30th Oct 20252212 PMAQI
30th Oct 2025251 PMAQI
30th Oct 2025272 PMAQI
30th Oct 2025243 PMAQI
30th Oct 2025224 PMAQI
30th Oct 2025205 PMAQI
30th Oct 2025206 PMAQI
30th Oct 2025227 PMAQI
30th Oct 2025258 PMAQI
30th Oct 2025259 PMAQI
30th Oct 20252210 PMAQI
30th Oct 20252211 PMAQI
31st Oct 20252012 AMAQI
31st Oct 2025201 AMAQI
31st Oct 2025222 AMAQI
31st Oct 2025203 AMAQI
31st Oct 2025204 AMAQI
31st Oct 2025205 AMAQI
31st Oct 2025206 AMAQI
10°C6/14°C
31st Oct 2025227 AMAQI
31st Oct 2025208 AMAQI
31st Oct 2025209 AMAQI
31st Oct 20252010 AMAQI
31st Oct 20251811 AMAQI
31st Oct 20252012 PMAQI
31st Oct 2025221 PMAQI
31st Oct 2025222 PMAQI
31st Oct 2025243 PMAQI
31st Oct 2025274 PMAQI
31st Oct 2025305 PMAQI
31st Oct 2025326 PMAQI
31st Oct 2025307 PMAQI
31st Oct 2025288 PMAQI
31st Oct 2025289 PMAQI
31st Oct 20252810 PMAQI
31st Oct 20252711 PMAQI
1st Nov 20252712 AMAQI
1st Nov 2025281 AMAQI
1st Nov 2025322 AMAQI
1st Nov 2025333 AMAQI
1st Nov 2025334 AMAQI
1st Nov 2025335 AMAQI
1st Nov 2025326 AMAQI
9°C7/9°C
1st Nov 2025307 AMAQI
1st Nov 2025268 AMAQI
1st Nov 2025209 AMAQI
1st Nov 20251410 AMAQI
1st Nov 20251211 AMAQI
1st Nov 20251012 PMAQI
1st Nov 2025111 PMAQI
1st Nov 2025112 PMAQI
1st Nov 2025113 PMAQI
1st Nov 2025124 PMAQI
1st Nov 2025185 PMAQI
1st Nov 2025206 PMAQI
1st Nov 2025117 PMAQI
1st Nov 2025148 PMAQI
1st Nov 2025179 PMAQI
1st Nov 20252110 PMAQI
1st Nov 20252711 PMAQI
2nd Nov 20252812 AMAQI
2nd Nov 2025261 AMAQI
2nd Nov 2025202 AMAQI
2nd Nov 2025253 AMAQI
2nd Nov 2025244 AMAQI
2nd Nov 2025205 AMAQI
2nd Nov 2025176 AMAQI
10°C7/14°C
2nd Nov 2025177 AMAQI
2nd Nov 2025178 AMAQI
2nd Nov 2025169 AMAQI
2nd Nov 20251810 AMAQI
2nd Nov 20251611 AMAQI
2nd Nov 20251412 PMAQI
2nd Nov 2025211 PMAQI
2nd Nov 2025242 PMAQI
2nd Nov 2025203 PMAQI
2nd Nov 2025174 PMAQI
2nd Nov 2025175 PMAQI
2nd Nov 2025206 PMAQI
2nd Nov 2025197 PMAQI
2nd Nov 2025178 PMAQI
2nd Nov 2025179 PMAQI
2nd Nov 20251710 PMAQI
2nd Nov 20251711 PMAQI
3rd Nov 20251712 AMAQI
3rd Nov 2025161 AMAQI
3rd Nov 2025172 AMAQI
3rd Nov 2025173 AMAQI
3rd Nov 2025164 AMAQI
3rd Nov 2025175 AMAQI
3rd Nov 2025176 AMAQI
7°C4/11°C
3rd Nov 2025177 AMAQI
3rd Nov 2025178 AMAQI
3rd Nov 2025179 AMAQI
3rd Nov 20251610 AMAQI
3rd Nov 20251711 AMAQI
3rd Nov 20251712 PMAQI
3rd Nov 2025181 PMAQI
3rd Nov 2025202 PMAQI
3rd Nov 2025203 PMAQI
3rd Nov 2025174 PMAQI
3rd Nov 2025175 PMAQI
3rd Nov 2025176 PMAQI
3rd Nov 2025207 PMAQI
3rd Nov 2025228 PMAQI
3rd Nov 2025229 PMAQI
3rd Nov 20253810 PMAQI
3rd Nov 20254911 PMAQI
4th Nov 20254912 AMAQI
4th Nov 2025411 AMAQI
4th Nov 2025282 AMAQI
4th Nov 2025253 AMAQI
4th Nov 2025204 AMAQI
4th Nov 2025205 AMAQI
4th Nov 2025206 AMAQI
9°C6/15°C
4th Nov 2025207 AMAQI
4th Nov 2025178 AMAQI
4th Nov 2025209 AMAQI
4th Nov 20252010 AMAQI
4th Nov 20251811 AMAQI
4th Nov 20252012 PMAQI
4th Nov 2025211 PMAQI
4th Nov 2025202 PMAQI
4th Nov 2025163 PMAQI
4th Nov 2025174 PMAQI
4th Nov 2025175 PMAQI
4th Nov 2025196 PMAQI
4th Nov 2025227 PMAQI
4th Nov 2025228 PMAQI
4th Nov 2025229 PMAQI
4th Nov 20252210 PMAQI
4th Nov 20252411 PMAQI
5th Nov 20252312 AMAQI
5th Nov 2025221 AMAQI
5th Nov 2025232 AMAQI
5th Nov 2025203 AMAQI
5th Nov 2025204 AMAQI
5th Nov 2025205 AMAQI
5th Nov 2025186 AMAQI
8°C3/14°C
5th Nov 2025207 AMAQI
5th Nov 2025148 AMAQI
5th Nov 2025119 AMAQI
5th Nov 20251110 AMAQI
5th Nov 20251111 AMAQI
5th Nov 20251112 PMAQI
5th Nov 2025111 PMAQI
5th Nov 2025142 PMAQI
5th Nov 2025163 PMAQI
5th Nov 2025174 PMAQI
5th Nov 2025205 PMAQI
5th Nov 2025206 PMAQI
5th Nov 2025187 PMAQI
5th Nov 2025178 PMAQI
5th Nov 2025179 PMAQI
5th Nov 20251710 PMAQI
5th Nov 20251711 PMAQI
6th Nov 20251612 AMAQI
6th Nov 2025151 AMAQI
6th Nov 2025172 AMAQI
6th Nov 2025163 AMAQI
6th Nov 2025164 AMAQI
6th Nov 2025175 AMAQI
6th Nov 2025176 AMAQI
12°C9/14°C
6th Nov 2025177 AMAQI
6th Nov 2025178 AMAQI
6th Nov 2025179 AMAQI
6th Nov 20251710 AMAQI
6th Nov 20251911 AMAQI
6th Nov 20252212 PMAQI
6th Nov 2025221 PMAQI
6th Nov 2025222 PMAQI
6th Nov 2025223 PMAQI
6th Nov 2025204 PMAQI
6th Nov 2025145 PMAQI
6th Nov 2025116 PMAQI
6th Nov 2025117 PMAQI
6th Nov 2025148 PMAQI
6th Nov 2025209 PMAQI
6th Nov 20252210 PMAQI
6th Nov 20252611 PMAQI
7th Nov 20252812 AMAQI
7th Nov 2025271 AMAQI
7th Nov 2025222 AMAQI
7th Nov 2025203 AMAQI
7th Nov 2025234 AMAQI
7th Nov 2025235 AMAQI
7th Nov 2025226 AMAQI
10°C9/12°C
7th Nov 2025257 AMAQI
7th Nov 2025288 AMAQI
7th Nov 2025289 AMAQI
7th Nov 20253010 AMAQI
7th Nov 20253011 AMAQI
7th Nov 20252812 PMAQI
7th Nov 2025281 PMAQI
7th Nov 2025282 PMAQI
7th Nov 2025283 PMAQI
7th Nov 2025284 PMAQI
7th Nov 2025285 PMAQI
7th Nov 2025286 PMAQI
7th Nov 2025287 PMAQI
7th Nov 2025268 PMAQI
7th Nov 2025229 PMAQI
7th Nov 20252310 PMAQI
7th Nov 20252911 PMAQI
8th Nov 20252912 AMAQI
8th Nov 2025271 AMAQI
8th Nov 2025282 AMAQI
8th Nov 2025303 AMAQI
8th Nov 2025254 AMAQI
8th Nov 2025225 AMAQI
8th Nov 2025226 AMAQI
9°C7/13°C
8th Nov 2025207 AMAQI
8th Nov 2025178 AMAQI
8th Nov 2025179 AMAQI
8th Nov 20251710 AMAQI
8th Nov 20251711 AMAQI
8th Nov 20252012 PMAQI
8th Nov 2025221 PMAQI
8th Nov 2025202 PMAQI
8th Nov 2025173 PMAQI
8th Nov 2025184 PMAQI
8th Nov 2025165 PMAQI
8th Nov 2025166 PMAQI
8th Nov 2025177 PMAQI
8th Nov 2025178 PMAQI
8th Nov 2025179 PMAQI
8th Nov 20251710 PMAQI
8th Nov 20252011 PMAQI
9th Nov 20252212 AMAQI
9th Nov 2025231 AMAQI
9th Nov 2025232 AMAQI
9th Nov 2025223 AMAQI
9th Nov 2025224 AMAQI
9th Nov 2025225 AMAQI
9th Nov 2025226 AMAQI
9°C5/16°C
9th Nov 2025227 AMAQI
9th Nov 2025228 AMAQI
9th Nov 2025229 AMAQI
9th Nov 20252310 AMAQI
9th Nov 20252611 AMAQI
9th Nov 20252312 PMAQI
9th Nov 2025241 PMAQI
9th Nov 2025202 PMAQI
9th Nov 2025173 PMAQI
9th Nov 2025174 PMAQI
9th Nov 2025195 PMAQI
9th Nov 2025206 PMAQI
9th Nov 2025187 PMAQI
9th Nov 2025228 PMAQI
9th Nov 2025219 PMAQI
9th Nov 20252410 PMAQI
9th Nov 20252511 PMAQI
10th Nov 20252812 AMAQI
10th Nov 2025271 AMAQI
10th Nov 2025272 AMAQI
10th Nov 2025263 AMAQI
10th Nov 2025234 AMAQI
10th Nov 2025215 AMAQI
10th Nov 2025206 AMAQI
13°C9/19°C
10th Nov 2025217 AMAQI
10th Nov 2025228 AMAQI
10th Nov 2025229 AMAQI
10th Nov 20252010 AMAQI
10th Nov 20252311 AMAQI
10th Nov 20252812 PMAQI
10th Nov 2025261 PMAQI
10th Nov 2025232 PMAQI
10th Nov 2025213 PMAQI
10th Nov 2025204 PMAQI
10th Nov 2025175 PMAQI
10th Nov 2025176 PMAQI
10th Nov 2025207 PMAQI
10th Nov 2025208 PMAQI
10th Nov 2025219 PMAQI
10th Nov 20252010 PMAQI
10th Nov 20252111 PMAQI
11th Nov 20252212 AMAQI
11th Nov 2025231 AMAQI
11th Nov 2025242 AMAQI
11th Nov 2025223 AMAQI
11th Nov 2025224 AMAQI
11th Nov 2025225 AMAQI
11th Nov 2025226 AMAQI
11°C6/13°C
11th Nov 2025227 AMAQI
11th Nov 2025228 AMAQI
11th Nov 2025199 AMAQI
11th Nov 20251610 AMAQI
11th Nov 20251711 AMAQI
11th Nov 20251912 PMAQI
11th Nov 2025221 PMAQI
11th Nov 2025212 PMAQI
11th Nov 2025223 PMAQI
11th Nov 2025194 PMAQI
11th Nov 2025205 PMAQI
11th Nov 2025206 PMAQI
11th Nov 2025227 PMAQI
11th Nov 2025228 PMAQI
11th Nov 2025219 PMAQI
11th Nov 20252510 PMAQI
11th Nov 20252711 PMAQI
12th Nov 20252512 AMAQI
12th Nov 2025221 AMAQI
12th Nov 2025222 AMAQI
12th Nov 2025223 AMAQI
12th Nov 2025224 AMAQI
12th Nov 2025205 AMAQI
12th Nov 2025176 AMAQI
8°C5/13°C
12th Nov 2025177 AMAQI
12th Nov 2025178 AMAQI
12th Nov 2025179 AMAQI
12th Nov 20252010 AMAQI
12th Nov 20252611 AMAQI
12th Nov 20252612 PMAQI
12th Nov 2025261 PMAQI
12th Nov 2025252 PMAQI
12th Nov 2025283 PMAQI
12th Nov 2025274 PMAQI
12th Nov 2025275 PMAQI
12th Nov 2025276 PMAQI
12th Nov 2025277 PMAQI
12th Nov 2025288 PMAQI
12th Nov 2025289 PMAQI
12th Nov 20252810 PMAQI
12th Nov 20252711 PMAQI
13th Nov 20252712 AMAQI
13th Nov 2025271 AMAQI
13th Nov 2025282 AMAQI
13th Nov 2025283 AMAQI
13th Nov 2025274 AMAQI
13th Nov 2025305 AMAQI
13th Nov 2025326 AMAQI
10°C6/14°C
13th Nov 2025337 AMAQI
13th Nov 2025338 AMAQI
13th Nov 2025379 AMAQI
13th Nov 20253410 AMAQI
13th Nov 20253011 AMAQI
13th Nov 20252812 PMAQI
13th Nov 2025221 PMAQI
13th Nov 2025172 PMAQI
13th Nov 2025173 PMAQI
13th Nov 2025174 PMAQI
13th Nov 2025175 PMAQI
13th Nov 2025176 PMAQI
13th Nov 2025177 PMAQI
13th Nov 2025198 PMAQI
13th Nov 2025259 PMAQI
13th Nov 20252810 PMAQI
13th Nov 20252811 PMAQI
14th Nov 20252812 AMAQI
14th Nov 2025301 AMAQI
14th Nov 2025332 AMAQI
14th Nov 2025333 AMAQI
14th Nov 2025334 AMAQI
14th Nov 2025325 AMAQI
14th Nov 2025296 AMAQI
10°C5/12°C
14th Nov 2025277 AMAQI
14th Nov 2025268 AMAQI
14th Nov 2025269 AMAQI
14th Nov 20253010 AMAQI
14th Nov 20253011 AMAQI
14th Nov 20253312 PMAQI
14th Nov 2025331 PMAQI
14th Nov 2025302 PMAQI
14th Nov 2025253 PMAQI
14th Nov 2025264 PMAQI
14th Nov 2025305 PMAQI
14th Nov 2025306 PMAQI
14th Nov 2025287 PMAQI
14th Nov 2025288 PMAQI
14th Nov 2025259 PMAQI
14th Nov 20252210 PMAQI
14th Nov 20252211 PMAQI
15th Nov 20252512 AMAQI
15th Nov 2025281 AMAQI
15th Nov 2025262 AMAQI
15th Nov 2025263 AMAQI
15th Nov 2025314 AMAQI
15th Nov 2025345 AMAQI
15th Nov 2025286 AMAQI
7°C5/9°C
15th Nov 2025287 AMAQI
15th Nov 2025258 AMAQI
15th Nov 2025349 AMAQI
15th Nov 20254410 AMAQI
15th Nov 20253911 AMAQI
15th Nov 20252512 PMAQI
15th Nov 2025251 PMAQI
15th Nov 2025282 PMAQI
15th Nov 2025383 PMAQI
15th Nov 2025544 PMAQI
15th Nov 2025375 PMAQI
15th Nov 2025176 PMAQI
15th Nov 2025247 PMAQI
15th Nov 2025258 PMAQI
15th Nov 2025249 PMAQI
15th Nov 20252410 PMAQI
15th Nov 20252411 PMAQI
16th Nov 20252512 AMAQI
16th Nov 2025241 AMAQI
16th Nov 2025232 AMAQI
16th Nov 2025223 AMAQI
16th Nov 2025254 AMAQI
16th Nov 2025265 AMAQI
16th Nov 2025256 AMAQI
10°C7/12°C
16th Nov 2025257 AMAQI
16th Nov 2025268 AMAQI
16th Nov 2025269 AMAQI
16th Nov 20253310 AMAQI
16th Nov 20252611 AMAQI
16th Nov 20251712 PMAQI
16th Nov 2025181 PMAQI
16th Nov 2025302 PMAQI
16th Nov 2025273 PMAQI
16th Nov 2025354 PMAQI
16th Nov 2025325 PMAQI
16th Nov 2025226 PMAQI
16th Nov 2025257 PMAQI
16th Nov 2025278 PMAQI
16th Nov 2025269 PMAQI
16th Nov 20252410 PMAQI
16th Nov 20252411 PMAQI
17th Nov 20252212 AMAQI
17th Nov 2025231 AMAQI
17th Nov 2025212 AMAQI
17th Nov 2025213 AMAQI
17th Nov 2025204 AMAQI
17th Nov 2025195 AMAQI
17th Nov 2025236 AMAQI
10°C7/13°C
17th Nov 2025227 AMAQI
17th Nov 2025228 AMAQI
17th Nov 2025229 AMAQI
17th Nov 20251910 AMAQI
17th Nov 20251711 AMAQI
17th Nov 20251712 PMAQI
17th Nov 2025171 PMAQI
17th Nov 2025192 PMAQI
17th Nov 2025213 PMAQI
17th Nov 2025194 PMAQI
17th Nov 2025205 PMAQI
17th Nov 2025216 PMAQI
17th Nov 2025227 PMAQI
17th Nov 2025258 PMAQI
17th Nov 2025279 PMAQI
17th Nov 20252810 PMAQI
17th Nov 20253111 PMAQI
18th Nov 20253212 AMAQI
18th Nov 2025331 AMAQI
18th Nov 2025392 AMAQI
18th Nov 2025343 AMAQI
18th Nov 2025304 AMAQI
18th Nov 2025285 AMAQI
18th Nov 2025196 AMAQI
9°C7/9°C
18th Nov 2025217 AMAQI
18th Nov 2025298 AMAQI
18th Nov 2025359 AMAQI
18th Nov 20253810 AMAQI
18th Nov 20253711 AMAQI
18th Nov 20254512 PMAQI
18th Nov 2025521 PMAQI
18th Nov 2025522 PMAQI
18th Nov 2025533 PMAQI
18th Nov 2025534 PMAQI
18th Nov 2025495 PMAQI
18th Nov 2025396 PMAQI
18th Nov 2025317 PMAQI
18th Nov 2025288 PMAQI
18th Nov 2025279 PMAQI
18th Nov 20252710 PMAQI
18th Nov 20252611 PMAQI
19th Nov 20252412 AMAQI
19th Nov 2025231 AMAQI
19th Nov 2025222 AMAQI
19th Nov 2025203 AMAQI
19th Nov 2025154 AMAQI
19th Nov 2025115 AMAQI
19th Nov 2025146 AMAQI
6°C4/8°C
19th Nov 2025177 AMAQI
19th Nov 2025158 AMAQI
19th Nov 2025119 AMAQI
19th Nov 20251410 AMAQI
19th Nov 20251611 AMAQI
19th Nov 20251612 PMAQI
19th Nov 2025141 PMAQI
19th Nov 2025132 PMAQI
19th Nov 2025143 PMAQI
19th Nov 2025114 PMAQI
19th Nov 2025115 PMAQI
19th Nov 2025146 PMAQI
19th Nov 2025177 PMAQI
19th Nov 2025178 PMAQI
19th Nov 2025199 PMAQI
19th Nov 20252210 PMAQI
19th Nov 20252011 PMAQI
20th Nov 20252012 AMAQI
20th Nov 2025171 AMAQI
20th Nov 2025172 AMAQI
20th Nov 2025163 AMAQI
20th Nov 2025164 AMAQI
20th Nov 2025165 AMAQI
20th Nov 2025176 AMAQI
6°C2/12°C
20th Nov 2025177 AMAQI
20th Nov 2025178 AMAQI
20th Nov 2025179 AMAQI
20th Nov 20251710 AMAQI
20th Nov 20251711 AMAQI
20th Nov 20252012 PMAQI
20th Nov 2025211 PMAQI
20th Nov 2025192 PMAQI
20th Nov 2025193 PMAQI
20th Nov 2025184 PMAQI
20th Nov 2025175 PMAQI
20th Nov 2025196 PMAQI
20th Nov 2025187 PMAQI
20th Nov 2025198 PMAQI
20th Nov 2025219 PMAQI
20th Nov 20252210 PMAQI
20th Nov 20252211 PMAQI
21st Nov 20252412 AMAQI
21st Nov 2025281 AMAQI
21st Nov 2025322 AMAQI
21st Nov 2025303 AMAQI
21st Nov 2025274 AMAQI
21st Nov 2025265 AMAQI
21st Nov 2025246 AMAQI
8°C5/10°C
21st Nov 2025237 AMAQI
21st Nov 2025258 AMAQI
21st Nov 2025289 AMAQI
21st Nov 20252810 AMAQI
21st Nov 20253211 AMAQI
21st Nov 20253212 PMAQI
21st Nov 2025291 PMAQI
21st Nov 2025282 PMAQI
21st Nov 2025253 PMAQI
21st Nov 2025214 PMAQI
21st Nov 2025205 PMAQI
21st Nov 2025166 PMAQI
21st Nov 2025147 PMAQI
21st Nov 2025118 PMAQI
21st Nov 2025129 PMAQI
21st Nov 20251710 PMAQI
21st Nov 20251611 PMAQI
22nd Nov 20251212 AMAQI
22nd Nov 2025111 AMAQI
22nd Nov 2025112 AMAQI
22nd Nov 2025133 AMAQI
22nd Nov 2025134 AMAQI
22nd Nov 2025135 AMAQI
22nd Nov 2025166 AMAQI
7°C5/8°C
22nd Nov 2025177 AMAQI
22nd Nov 2025198 AMAQI
22nd Nov 2025229 AMAQI
22nd Nov 20252210 AMAQI
22nd Nov 20252211 AMAQI
22nd Nov 20252012 PMAQI
22nd Nov 2025201 PMAQI
22nd Nov 2025232 PMAQI
22nd Nov 2025223 PMAQI
22nd Nov 2025224 PMAQI
22nd Nov 2025205 PMAQI
22nd Nov 2025206 PMAQI
22nd Nov 2025207 PMAQI
22nd Nov 2025188 PMAQI
22nd Nov 2025179 PMAQI
22nd Nov 20252010 PMAQI
22nd Nov 20252211 PMAQI
23rd Nov 20252212 AMAQI
23rd Nov 2025221 AMAQI
23rd Nov 2025182 AMAQI
23rd Nov 2025203 AMAQI
23rd Nov 2025184 AMAQI
23rd Nov 2025145 AMAQI
23rd Nov 2025146 AMAQI
10°C9/11°C
23rd Nov 2025177 AMAQI
23rd Nov 2025178 AMAQI
23rd Nov 2025179 AMAQI
23rd Nov 20251710 AMAQI
23rd Nov 20252011 AMAQI
23rd Nov 20252212 PMAQI
23rd Nov 2025221 PMAQI
23rd Nov 2025222 PMAQI
23rd Nov 2025223 PMAQI
23rd Nov 2025224 PMAQI
23rd Nov 2025225 PMAQI
23rd Nov 2025226 PMAQI
23rd Nov 2025227 PMAQI
23rd Nov 2025228 PMAQI
23rd Nov 2025229 PMAQI
23rd Nov 20252210 PMAQI
23rd Nov 20252211 PMAQI
24th Nov 20252412 AMAQI
24th Nov 2025241 AMAQI
24th Nov 2025232 AMAQI
24th Nov 2025253 AMAQI
24th Nov 2025234 AMAQI
24th Nov 2025235 AMAQI
24th Nov 2025266 AMAQI
8°C4/10°C
24th Nov 2025287 AMAQI
24th Nov 2025278 AMAQI
24th Nov 2025279 AMAQI
24th Nov 20252510 AMAQI
24th Nov 20252411 AMAQI
24th Nov 20252712 PMAQI
24th Nov 2025271 PMAQI
24th Nov 2025272 PMAQI
24th Nov 2025203 PMAQI
24th Nov 2025124 PMAQI
24th Nov 2025135 PMAQI
24th Nov 2025176 PMAQI
24th Nov 2025147 PMAQI
24th Nov 2025148 PMAQI
24th Nov 2025149 PMAQI
24th Nov 20251410 PMAQI
24th Nov 20251711 PMAQI
25th Nov 20251712 AMAQI
25th Nov 2025151 AMAQI
25th Nov 2025112 AMAQI
25th Nov 2025113 AMAQI
25th Nov 2025104 AMAQI
25th Nov 2025115 AMAQI
25th Nov 2025146 AMAQI
4°C1/7°C
25th Nov 2025147 AMAQI
25th Nov 2025148 AMAQI
25th Nov 2025179 AMAQI
25th Nov 20251710 AMAQI
25th Nov 20251711 AMAQI
25th Nov 20251612 PMAQI
25th Nov 2025161 PMAQI
25th Nov 2025172 PMAQI
25th Nov 2025163 PMAQI
25th Nov 2025144 PMAQI
25th Nov 2025115 PMAQI
25th Nov 2025116 PMAQI
25th Nov 2025137 PMAQI
25th Nov 2025128 PMAQI
25th Nov 2025119 PMAQI
25th Nov 20251110 PMAQI
25th Nov 20251411 PMAQI
26th Nov 20251812 AMAQI
26th Nov 2025151 AMAQI
26th Nov 2025112 AMAQI
26th Nov 2025113 AMAQI
26th Nov 2025114 AMAQI
26th Nov 2025115 AMAQI
26th Nov 2025136 AMAQI
6°C5/7°C
26th Nov 2025177 AMAQI
26th Nov 2025158 AMAQI
26th Nov 2025119 AMAQI
26th Nov 20251610 AMAQI
26th Nov 20251611 AMAQI
26th Nov 20251312 PMAQI
26th Nov 2025171 PMAQI
26th Nov 2025192 PMAQI
26th Nov 2025203 PMAQI
26th Nov 2025164 PMAQI
26th Nov 2025185 PMAQI
26th Nov 2025176 PMAQI
26th Nov 2025177 PMAQI
26th Nov 2025198 PMAQI
26th Nov 2025219 PMAQI
26th Nov 20252010 PMAQI
26th Nov 20252211 PMAQI
27th Nov 20252212 AMAQI
27th Nov 2025211 AMAQI
27th Nov 2025202 AMAQI
27th Nov 2025233 AMAQI
27th Nov 2025264 AMAQI
27th Nov 2025205 AMAQI
27th Nov 2025156 AMAQI
8°C6/11°C
27th Nov 2025117 AMAQI
27th Nov 2025118 AMAQI
27th Nov 2025119 AMAQI
27th Nov 20251510 AMAQI
27th Nov 20251811 AMAQI
27th Nov 20251712 PMAQI
27th Nov 2025171 PMAQI
27th Nov 2025172 PMAQI
27th Nov 2025173 PMAQI
27th Nov 2025214 PMAQI
27th Nov 2025165 PMAQI
27th Nov 2025146 PMAQI
27th Nov 2025157 PMAQI
27th Nov 2025118 PMAQI
27th Nov 2025139 PMAQI
27th Nov 20251910 PMAQI
27th Nov 20252511 PMAQI
28th Nov 20252812 AMAQI
28th Nov 2025271 AMAQI
28th Nov 2025282 AMAQI
28th Nov 2025273 AMAQI
28th Nov 2025274 AMAQI
28th Nov 2025245 AMAQI
28th Nov 2025216 AMAQI
9°C6/12°C
28th Nov 2025197 AMAQI
7 AM28th Nov 2025198 AMAQI
28th Nov 2025209 AMAQI
28th Nov 20251710 AMAQI
28th Nov 20251711 AMAQI
11 AM28th Nov 20251712 PMAQI
28th Nov 2025201 PMAQI
28th Nov 2025212 PMAQI
28th Nov 2025203 PMAQI
4 PM
11 PM
6 AM
--°C/°C
Day time
Avg. Highest Time
1 PM - 4 PM
23AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
7 AM - 9 AM
21AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 4 PM (Avg. 23), while the lowest AQI was between 7 AM to 9 AM (Avg. 21).
Night time
Avg. Highest Time
12 AM - 1 AM
24AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 AM
20AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 24), while the lowest AQI was between 6 AM to 6 AM (Avg. 20).
2025 Days Vs Air Quality
Coquitlam, British Columbia, Canada
2025
95%
234
5%
13
Total number of days with different AQI categories in last 332 days in 2025 (33 days remaining)
Good
234 DaysModerate
13 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 95%
Health Risk Level:
Very Low
In 2025, 95% of 332 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
Coquitlam, 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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
18AQI
18AQI
27th March 2025
17AQI
17AQI
28th March 2025
16AQI
16AQI
29th March 2025
16AQI
16AQI
30th March 2025
18AQI
18AQI
31st March 2025
18AQI
18AQI
1st April 2025
20AQI
20AQI
2nd April 2025
22AQI
22AQI
3rd April 2025
24AQI
24AQI
4th April 2025
28AQI
28AQI
5th April 2025
22AQI
22AQI
6th April 2025
25AQI
25AQI
7th April 2025
17AQI
17AQI
8th April 2025
16AQI
16AQI
9th April 2025
15AQI
15AQI
10th April 2025
15AQI
15AQI
11th April 2025
17AQI
17AQI
12th April 2025
20AQI
20AQI
13th April 2025
19AQI
19AQI
14th April 2025
24AQI
24AQI
15th April 2025
23AQI
23AQI
16th April 2025
23AQI
23AQI
17th April 2025
18AQI
18AQI
18th April 2025
21AQI
21AQI
19th April 2025
20AQI
20AQI
20th April 2025
18AQI
18AQI
21st April 2025
16AQI
16AQI
22nd April 2025
19AQI
19AQI
23rd April 2025
22AQI
22AQI
24th April 2025
26AQI
26AQI
25th April 2025
33AQI
33AQI
26th April 2025
37AQI
37AQI
27th April 2025
39AQI
39AQI
28th April 2025
31AQI
31AQI
29th April 2025
20AQI
20AQI
30th April 2025
22AQI
22AQI
1st May 2025
27AQI
27AQI
2nd May 2025
31AQI
31AQI
3rd May 2025
16AQI
16AQI
4th May 2025
17AQI
17AQI
5th May 2025
19AQI
19AQI
6th May 2025
23AQI
23AQI
7th May 2025
25AQI
25AQI
8th May 2025
19AQI
19AQI
9th May 2025
22AQI
22AQI
10th May 2025
26AQI
26AQI
11th May 2025
23AQI
23AQI
12th May 2025
23AQI
23AQI
13th May 2025
24AQI
24AQI
14th May 2025
25AQI
25AQI
15th May 2025
23AQI
23AQI
16th May 2025
19AQI
19AQI
17th May 2025
19AQI
19AQI
18th May 2025
14AQI
14AQI
19th May 2025
18AQI
18AQI
20th May 2025
12AQI
12AQI
21st May 2025
14AQI
14AQI
22nd May 2025
20AQI
20AQI
23rd May 2025
20AQI
20AQI
24th May 2025
21AQI
21AQI
25th May 2025
23AQI
23AQI
26th May 2025
18AQI
18AQI
27th May 2025
18AQI
18AQI
28th May 2025
25AQI
25AQI
29th May 2025
19AQI
19AQI
30th May 2025
19AQI
19AQI
31st May 2025
21AQI
21AQI
1st June 2025
18AQI
18AQI
2nd June 2025
20AQI
20AQI
3rd June 2025
24AQI
24AQI
4th June 2025
20AQI
20AQI
5th June 2025
24AQI
24AQI
6th June 2025
19AQI
19AQI
7th June 2025
20AQI
20AQI
8th June 2025
26AQI
26AQI
9th June 2025
26AQI
26AQI
10th June 2025
29AQI
29AQI
11th June 2025
33AQI
33AQI
12th June 2025
40AQI
40AQI
13th June 2025
34AQI
34AQI
14th June 2025
26AQI
26AQI
15th June 2025
27AQI
27AQI
16th June 2025
26AQI
26AQI
17th June 2025
20AQI
20AQI
18th June 2025
19AQI
19AQI
19th June 2025
16AQI
16AQI
20th June 2025
20AQI
20AQI
21st June 2025
21AQI
21AQI
22nd June 2025
21AQI
21AQI
23rd June 2025
27AQI
27AQI
24th June 2025
37AQI
37AQI
25th June 2025
36AQI
36AQI
26th June 2025
28AQI
28AQI
27th June 2025
19AQI
19AQI
28th June 2025
16AQI
16AQI
29th June 2025
20AQI
20AQI
30th June 2025
26AQI
26AQI
1st July 2025
24AQI
24AQI
2nd July 2025
20AQI
20AQI
3rd July 2025
19AQI
19AQI
4th July 2025
21AQI
21AQI
5th July 2025
21AQI
21AQI
6th July 2025
24AQI
24AQI
7th July 2025
24AQI
24AQI
8th July 2025
22AQI
22AQI
9th July 2025
17AQI
17AQI
10th July 2025
17AQI
17AQI
11th July 2025
23AQI
23AQI
12th July 2025
22AQI
22AQI
13th July 2025
22AQI
22AQI
14th July 2025
17AQI
17AQI
15th July 2025
20AQI
20AQI
16th July 2025
30AQI
30AQI
17th July 2025
38AQI
38AQI
18th July 2025
40AQI
40AQI
19th July 2025
29AQI
29AQI
20th July 2025
27AQI
27AQI
21st July 2025
32AQI
32AQI
22nd July 2025
31AQI
31AQI
23rd July 2025
33AQI
33AQI
24th July 2025
33AQI
33AQI
25th July 2025
23AQI
23AQI
26th July 2025
23AQI
23AQI
27th July 2025
28AQI
28AQI
28th July 2025
29AQI
29AQI
29th July 2025
32AQI
32AQI
30th July 2025
36AQI
36AQI
31st July 2025
33AQI
33AQI
1st August 2025
24AQI
24AQI
2nd August 2025
21AQI
21AQI
3rd August 2025
28AQI
28AQI
4th August 2025
45AQI
45AQI
5th August 2025
49AQI
49AQI
6th August 2025
44AQI
44AQI
7th August 2025
17AQI
17AQI
8th August 2025
20AQI
20AQI
9th August 2025
27AQI
27AQI
10th August 2025
32AQI
32AQI
11th August 2025
28AQI
28AQI
12th August 2025
27AQI
27AQI
13th August 2025
20AQI
20AQI
14th August 2025
23AQI
23AQI
15th August 2025
37AQI
37AQI
16th August 2025
13AQI
13AQI
17th August 2025
17AQI
17AQI
18th August 2025
18AQI
18AQI
19th August 2025
24AQI
24AQI
20th August 2025
24AQI
24AQI
21st August 2025
24AQI
24AQI
22nd August 2025
28AQI
28AQI
23rd August 2025
31AQI
31AQI
24th August 2025
52AQI
52AQI
25th August 2025
56AQI
56AQI
26th August 2025
58AQI
58AQI
27th August 2025
57AQI
57AQI
28th August 2025
57AQI
57AQI
29th August 2025
59AQI
59AQI
30th August 2025
48AQI
48AQI
31st August 2025
51AQI
51AQI
1st September 2025
51AQI
51AQI
2nd September 2025
48AQI
48AQI
3rd September 2025
74AQI
74AQI
4th September 2025
79AQI
79AQI
5th September 2025
87AQI
87AQI
6th September 2025
83AQI
83AQI
7th September 2025
51AQI
51AQI
8th September 2025
34AQI
34AQI
9th September 2025
46AQI
46AQI
10th September 2025
47AQI
47AQI
11th September 2025
38AQI
38AQI
12th September 2025
32AQI
32AQI
13th September 2025
31AQI
31AQI
14th September 2025
34AQI
34AQI
15th September 2025
21AQI
21AQI
16th September 2025
28AQI
28AQI
17th September 2025
50AQI
50AQI
18th September 2025
29AQI
29AQI
19th September 2025
32AQI
32AQI
20th September 2025
41AQI
41AQI
21st September 2025
39AQI
39AQI
22nd September 2025
23AQI
23AQI
23rd September 2025
28AQI
28AQI
24th September 2025
40AQI
40AQI
25th September 2025
24AQI
24AQI
26th September 2025
18AQI
18AQI
27th September 2025
14AQI
14AQI
28th September 2025
24AQI
24AQI
29th September 2025
20AQI
20AQI
30th September 2025
14AQI
14AQI
1st October 2025
11AQI
11AQI
2nd October 2025
10AQI
10AQI
3rd October 2025
23AQI
23AQI
4th October 2025
40AQI
40AQI
5th October 2025
22AQI
22AQI
6th October 2025
12AQI
12AQI
7th October 2025
20AQI
20AQI
8th October 2025
30AQI
30AQI
9th October 2025
34AQI
34AQI
10th October 2025
46AQI
46AQI
11th October 2025
38AQI
38AQI
12th October 2025
26AQI
26AQI
13th October 2025
12AQI
12AQI
14th October 2025
13AQI
13AQI
15th October 2025
23AQI
23AQI
16th October 2025
25AQI
25AQI
17th October 2025
24AQI
24AQI
18th October 2025
27AQI
27AQI
19th October 2025
22AQI
22AQI
20th October 2025
22AQI
22AQI
21st October 2025
28AQI
28AQI
22nd October 2025
26AQI
26AQI
23rd October 2025
29AQI
29AQI
24th October 2025
26AQI
26AQI
25th October 2025
14AQI
14AQI
26th October 2025
15AQI
15AQI
27th October 2025
18AQI
18AQI
28th October 2025
16AQI
16AQI
29th October 2025
28AQI
28AQI
30th October 2025
22AQI
22AQI
31st October 2025
24AQI
24AQI
1st November 2025
22AQI
22AQI
2nd November 2025
20AQI
20AQI
3rd November 2025
20AQI
20AQI
4th November 2025
25AQI
25AQI
5th November 2025
18AQI
18AQI
6th November 2025
17AQI
17AQI
7th November 2025
26AQI
26AQI
8th November 2025
21AQI
21AQI
9th November 2025
22AQI
22AQI
10th November 2025
23AQI
23AQI
11th November 2025
22AQI
22AQI
12th November 2025
24AQI
24AQI
13th November 2025
26AQI
26AQI
14th November 2025
29AQI
29AQI
15th November 2025
28AQI
28AQI
16th November 2025
25AQI
25AQI
17th November 2025
22AQI
22AQI
18th November 2025
35AQI
35AQI
19th November 2025
17AQI
17AQI
20th November 2025
18AQI
18AQI
21st November 2025
24AQI
24AQI
22nd November 2025
17AQI
17AQI
23rd November 2025
20AQI
20AQI
24th November 2025
21AQI
21AQI
25th November 2025
14AQI
14AQI
26th November 2025
16AQI
16AQI
27th November 2025
18AQI
18AQI
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
17AQI
22AQI
21AQI
25AQI
26AQI
34AQI
39AQI
23AQI
22AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202526AQI
6
30
31
30
31
24
7
24
6
31
27
234
13
Highest AQI recorded in
September39AQI
Lowest AQI recorded in
March17AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
26AQILeast Polluted Year Recorded
2025(Avg.)
26AQICoquitlam's annual 2025 AQI (26) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
