Country Background

Analyse Historique de la Qualité de l'Air à Duncan, British Columbia, Canada

Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !

Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+

Analyse de la qualité de l'air de Août

Duncan, British Columbia, Canada

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
20th Aug 2023
85AQI
AQI le plus bas enregistré le
19th Aug 2024
9AQI


Analyse du même jour (19th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 26 de Bon qualité de l'air, montrant une amélioration par rapport à 2023 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 19th Aug - 20th Aug 2025

Duncan, British Columbia, Canada

AQI
Jour
Nuit
.

5 AM19th Aug 2025

8 PM

4 AM20th Aug 2025

Heure du jour
Heure moyenne la plus haute
3PM19th Aug

31AQI

Heure moyenne la plus basse
9AM19th Aug

24AQI

Heure de la nuit
Heure moyenne la plus haute
9PM19th Aug

26AQI

Heure moyenne la plus basse
1AM20th Aug

17AQI

Au cours des 24 dernières heures,

L'AQI de Duncan a atteint son point le plus élevé de 31 à 3 PM pendant le Jour, tandis que le point le plus bas, 17, a été enregistré à 1 AM pendant le Nuit entre 19th Aug et 20th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Duncan, British Columbia, Canada

JulAug
21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th
Jour
Nuit
21st Jul 2025255 AMAQI
21st Jul 2025246 AMAQI
21st Jul 2025257 AMAQI
21st Jul 2025268 AMAQI
21st Jul 2025269 AMAQI
21st Jul 20252510 AMAQI
21st Jul 20252311 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025271 PMAQI
21st Jul 2025282 PMAQI
21st Jul 2025303 PMAQI
21st Jul 2025294 PMAQI
21st Jul 2025315 PMAQI
21st Jul 2025326 PMAQI
21st Jul 2025337 PMAQI
21st Jul 2025328 PMAQI
21st Jul 2025269 PMAQI
21st Jul 20252610 PMAQI
21st Jul 20252911 PMAQI
22nd Jul 20252912 AMAQI
22nd Jul 2025281 AMAQI
22nd Jul 2025282 AMAQI
22nd Jul 2025273 AMAQI
22nd Jul 2025254 AMAQI

17°C14/21°C

22nd Jul 2025415 AMAQI
22nd Jul 2025286 AMAQI
22nd Jul 2025217 AMAQI
22nd Jul 2025208 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20252012 PMAQI
22nd Jul 2025211 PMAQI
22nd Jul 2025272 PMAQI
22nd Jul 2025323 PMAQI
22nd Jul 2025304 PMAQI
22nd Jul 2025285 PMAQI
22nd Jul 2025266 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025228 PMAQI
22nd Jul 2025239 PMAQI
22nd Jul 20252210 PMAQI
22nd Jul 20252011 PMAQI
23rd Jul 20252012 AMAQI
23rd Jul 2025221 AMAQI
23rd Jul 2025222 AMAQI
23rd Jul 2025213 AMAQI
23rd Jul 2025204 AMAQI

16°C15/17°C

23rd Jul 2025225 AMAQI
23rd Jul 2025206 AMAQI
23rd Jul 2025197 AMAQI
23rd Jul 2025208 AMAQI
23rd Jul 2025209 AMAQI
23rd Jul 20252210 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20251912 PMAQI
23rd Jul 2025191 PMAQI
23rd Jul 2025202 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025244 PMAQI
23rd Jul 2025245 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025237 PMAQI
23rd Jul 2025268 PMAQI
23rd Jul 2025249 PMAQI
23rd Jul 20252410 PMAQI
23rd Jul 20252711 PMAQI
24th Jul 20252812 AMAQI
24th Jul 2025271 AMAQI
24th Jul 2025272 AMAQI
24th Jul 2025293 AMAQI
24th Jul 2025304 AMAQI

17°C14/21°C

24th Jul 2025285 AMAQI
24th Jul 2025286 AMAQI
24th Jul 2025227 AMAQI
24th Jul 2025248 AMAQI
24th Jul 2025249 AMAQI
24th Jul 20252410 AMAQI
24th Jul 20252211 AMAQI
24th Jul 20252112 PMAQI
24th Jul 2025191 PMAQI
24th Jul 2025222 PMAQI
24th Jul 2025263 PMAQI
24th Jul 2025264 PMAQI
24th Jul 2025275 PMAQI
24th Jul 2025266 PMAQI
24th Jul 2025257 PMAQI
24th Jul 2025258 PMAQI
24th Jul 2025259 PMAQI
24th Jul 20252410 PMAQI
24th Jul 20252311 PMAQI
25th Jul 20252112 AMAQI
25th Jul 2025201 AMAQI
25th Jul 2025192 AMAQI
25th Jul 2025173 AMAQI
25th Jul 2025184 AMAQI

17°C15/21°C

25th Jul 2025175 AMAQI
25th Jul 2025146 AMAQI
25th Jul 2025147 AMAQI
25th Jul 2025148 AMAQI
25th Jul 2025159 AMAQI
25th Jul 20251510 AMAQI
25th Jul 20251511 AMAQI
25th Jul 20251512 PMAQI
25th Jul 2025151 PMAQI
25th Jul 2025152 PMAQI
25th Jul 2025163 PMAQI
25th Jul 2025164 PMAQI
25th Jul 2025165 PMAQI
25th Jul 2025176 PMAQI
25th Jul 2025177 PMAQI
25th Jul 2025218 PMAQI
25th Jul 2025169 PMAQI
25th Jul 20251710 PMAQI
25th Jul 20251811 PMAQI
26th Jul 20251912 AMAQI
26th Jul 2025201 AMAQI
26th Jul 2025192 AMAQI
26th Jul 2025193 AMAQI
26th Jul 2025194 AMAQI

15°C13/17°C

26th Jul 2025205 AMAQI
26th Jul 2025186 AMAQI
26th Jul 2025197 AMAQI
26th Jul 2025208 AMAQI
26th Jul 2025199 AMAQI
26th Jul 20251810 AMAQI
26th Jul 20251811 AMAQI
26th Jul 20251812 PMAQI
26th Jul 2025211 PMAQI
26th Jul 2025242 PMAQI
26th Jul 2025253 PMAQI
26th Jul 2025244 PMAQI
26th Jul 2025255 PMAQI
26th Jul 2025246 PMAQI
26th Jul 2025277 PMAQI
26th Jul 2025288 PMAQI
26th Jul 2025239 PMAQI
26th Jul 20252110 PMAQI
26th Jul 20252411 PMAQI
27th Jul 20252512 AMAQI
27th Jul 2025261 AMAQI
27th Jul 2025262 AMAQI
27th Jul 2025253 AMAQI
27th Jul 2025254 AMAQI

15°C14/17°C

27th Jul 2025245 AMAQI
27th Jul 2025246 AMAQI
27th Jul 2025257 AMAQI
27th Jul 2025268 AMAQI
27th Jul 2025259 AMAQI
27th Jul 20252410 AMAQI
27th Jul 20252411 AMAQI
27th Jul 20252312 PMAQI
27th Jul 2025241 PMAQI
27th Jul 2025252 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025294 PMAQI
27th Jul 2025305 PMAQI
27th Jul 2025296 PMAQI
27th Jul 2025307 PMAQI
27th Jul 2025298 PMAQI
27th Jul 2025299 PMAQI
27th Jul 20252810 PMAQI
27th Jul 20253011 PMAQI
28th Jul 20253012 AMAQI
28th Jul 2025301 AMAQI
28th Jul 2025302 AMAQI
28th Jul 2025303 AMAQI
28th Jul 2025284 AMAQI

15°C13/18°C

28th Jul 2025295 AMAQI
28th Jul 2025276 AMAQI
28th Jul 2025247 AMAQI
28th Jul 2025258 AMAQI
28th Jul 2025259 AMAQI
28th Jul 20252710 AMAQI
28th Jul 20252711 AMAQI
28th Jul 20252812 PMAQI
28th Jul 2025301 PMAQI
28th Jul 2025322 PMAQI
28th Jul 2025333 PMAQI
28th Jul 2025334 PMAQI
28th Jul 2025325 PMAQI
28th Jul 2025316 PMAQI
28th Jul 2025327 PMAQI
28th Jul 2025338 PMAQI
28th Jul 2025309 PMAQI
28th Jul 20253110 PMAQI
28th Jul 20253311 PMAQI
29th Jul 20253212 AMAQI
29th Jul 2025311 AMAQI
29th Jul 2025302 AMAQI
29th Jul 2025343 AMAQI
29th Jul 2025364 AMAQI

16°C14/19°C

29th Jul 2025365 AMAQI
29th Jul 2025336 AMAQI
29th Jul 2025317 AMAQI
29th Jul 2025308 AMAQI
29th Jul 2025339 AMAQI
29th Jul 20253410 AMAQI
29th Jul 20253311 AMAQI
29th Jul 20253112 PMAQI
29th Jul 2025321 PMAQI
29th Jul 2025362 PMAQI
29th Jul 2025343 PMAQI
29th Jul 2025354 PMAQI
29th Jul 2025355 PMAQI
29th Jul 2025346 PMAQI
29th Jul 2025347 PMAQI
29th Jul 2025348 PMAQI
29th Jul 2025359 PMAQI
29th Jul 20253410 PMAQI
29th Jul 20253211 PMAQI
30th Jul 20253212 AMAQI
30th Jul 2025331 AMAQI
30th Jul 2025322 AMAQI
30th Jul 2025353 AMAQI
30th Jul 2025354 AMAQI

18°C15/22°C

30th Jul 2025325 AMAQI
30th Jul 2025336 AMAQI
30th Jul 2025317 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025319 AMAQI
30th Jul 20252910 AMAQI
30th Jul 20253011 AMAQI
30th Jul 20253012 PMAQI
30th Jul 2025321 PMAQI
30th Jul 2025322 PMAQI
30th Jul 2025323 PMAQI
30th Jul 2025334 PMAQI
30th Jul 2025345 PMAQI
30th Jul 2025346 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025348 PMAQI
30th Jul 2025349 PMAQI
30th Jul 20253410 PMAQI
30th Jul 20253111 PMAQI
31st Jul 20253112 AMAQI
31st Jul 2025311 AMAQI
31st Jul 2025302 AMAQI
31st Jul 2025303 AMAQI
31st Jul 2025324 AMAQI

19°C16/24°C

31st Jul 2025285 AMAQI
31st Jul 2025266 AMAQI
31st Jul 2025287 AMAQI
31st Jul 2025228 AMAQI
31st Jul 2025229 AMAQI
31st Jul 20252310 AMAQI
31st Jul 20251911 AMAQI
31st Jul 20252012 PMAQI
31st Jul 2025221 PMAQI
31st Jul 2025262 PMAQI
31st Jul 2025263 PMAQI
31st Jul 2025254 PMAQI
31st Jul 2025265 PMAQI
31st Jul 2025266 PMAQI
31st Jul 2025297 PMAQI
31st Jul 2025298 PMAQI
31st Jul 2025289 PMAQI
31st Jul 20252510 PMAQI
31st Jul 20252211 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025222 AMAQI
1st Aug 2025213 AMAQI
1st Aug 2025254 AMAQI

18°C17/20°C

1st Aug 2025245 AMAQI
1st Aug 2025226 AMAQI
1st Aug 2025217 AMAQI
1st Aug 2025188 AMAQI
1st Aug 2025179 AMAQI
1st Aug 20251610 AMAQI
1st Aug 20251611 AMAQI
1st Aug 20251812 PMAQI
1st Aug 2025181 PMAQI
1st Aug 2025192 PMAQI
1st Aug 2025233 PMAQI
1st Aug 2025234 PMAQI
1st Aug 2025255 PMAQI
1st Aug 2025316 PMAQI
1st Aug 2025327 PMAQI
1st Aug 2025318 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252410 PMAQI
1st Aug 20252611 PMAQI
2nd Aug 20252712 AMAQI
2nd Aug 2025271 AMAQI
2nd Aug 2025252 AMAQI
2nd Aug 2025233 AMAQI
2nd Aug 2025214 AMAQI

18°C15/22°C

2nd Aug 2025215 AMAQI
2nd Aug 2025196 AMAQI
2nd Aug 2025167 AMAQI
2nd Aug 2025178 AMAQI
2nd Aug 2025179 AMAQI
2nd Aug 20251610 AMAQI
2nd Aug 20251511 AMAQI
2nd Aug 20251512 PMAQI
2nd Aug 2025161 PMAQI
2nd Aug 2025152 PMAQI
2nd Aug 2025153 PMAQI
2nd Aug 2025154 PMAQI
2nd Aug 2025175 PMAQI
2nd Aug 2025176 PMAQI
2nd Aug 2025217 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025189 PMAQI
2nd Aug 20251710 PMAQI
2nd Aug 20251811 PMAQI
3rd Aug 20252012 AMAQI
3rd Aug 2025201 AMAQI
3rd Aug 2025202 AMAQI
3rd Aug 2025183 AMAQI
3rd Aug 2025214 AMAQI

17°C15/19°C

3rd Aug 2025215 AMAQI
3rd Aug 2025206 AMAQI
3rd Aug 2025197 AMAQI
3rd Aug 2025208 AMAQI
3rd Aug 2025199 AMAQI
3rd Aug 20252010 AMAQI
3rd Aug 20252411 AMAQI
3rd Aug 20252612 PMAQI
3rd Aug 2025381 PMAQI
3rd Aug 2025282 PMAQI
3rd Aug 2025263 PMAQI
3rd Aug 2025304 PMAQI
3rd Aug 2025275 PMAQI
3rd Aug 2025286 PMAQI
3rd Aug 2025327 PMAQI
3rd Aug 2025398 PMAQI
3rd Aug 2025229 PMAQI
3rd Aug 20253010 PMAQI
3rd Aug 20253711 PMAQI
4th Aug 20253512 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025402 AMAQI
4th Aug 2025393 AMAQI
4th Aug 2025384 AMAQI

16°C14/17°C

4th Aug 2025385 AMAQI
4th Aug 2025386 AMAQI
4th Aug 2025387 AMAQI
4th Aug 2025378 AMAQI
4th Aug 2025369 AMAQI
4th Aug 20253610 AMAQI
4th Aug 20253611 AMAQI
4th Aug 20253612 PMAQI
4th Aug 2025411 PMAQI
4th Aug 2025452 PMAQI
4th Aug 2025483 PMAQI
4th Aug 2025464 PMAQI
4th Aug 2025445 PMAQI
4th Aug 2025456 PMAQI
4th Aug 2025427 PMAQI
4th Aug 2025418 PMAQI
4th Aug 2025389 PMAQI
4th Aug 20254210 PMAQI
4th Aug 20254211 PMAQI
5th Aug 20254012 AMAQI
5th Aug 2025371 AMAQI
5th Aug 2025302 AMAQI
5th Aug 2025283 AMAQI
5th Aug 2025244 AMAQI

16°C13/18°C

5th Aug 2025235 AMAQI
5th Aug 2025246 AMAQI
5th Aug 2025237 AMAQI
5th Aug 2025238 AMAQI
5th Aug 2025229 AMAQI
5th Aug 20252110 AMAQI
5th Aug 20252211 AMAQI
5th Aug 20252112 PMAQI
5th Aug 2025231 PMAQI
5th Aug 2025222 PMAQI
5th Aug 2025283 PMAQI
5th Aug 2025364 PMAQI
5th Aug 2025325 PMAQI
5th Aug 2025296 PMAQI
5th Aug 2025347 PMAQI
5th Aug 2025398 PMAQI
5th Aug 2025239 PMAQI
5th Aug 20253010 PMAQI
5th Aug 20253911 PMAQI
6th Aug 20255012 AMAQI
6th Aug 2025521 AMAQI
6th Aug 2025482 AMAQI
6th Aug 2025493 AMAQI
6th Aug 2025504 AMAQI

16°C14/18°C

6th Aug 2025545 AMAQI
6th Aug 2025556 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025558 AMAQI
6th Aug 2025579 AMAQI
6th Aug 20255510 AMAQI
6th Aug 20255511 AMAQI
6th Aug 20255012 PMAQI
6th Aug 2025431 PMAQI
6th Aug 2025382 PMAQI
6th Aug 2025283 PMAQI
6th Aug 2025274 PMAQI
6th Aug 2025265 PMAQI
6th Aug 2025206 PMAQI
6th Aug 2025187 PMAQI
6th Aug 2025168 PMAQI
6th Aug 2025499 PMAQI
6th Aug 20253110 PMAQI
6th Aug 20251511 PMAQI
7th Aug 20251412 AMAQI
7th Aug 2025161 AMAQI
7th Aug 2025192 AMAQI
7th Aug 2025253 AMAQI
7th Aug 2025274 AMAQI

16°C14/19°C

7th Aug 2025195 AMAQI
7th Aug 2025136 AMAQI
7th Aug 2025147 AMAQI
7th Aug 2025148 AMAQI
7th Aug 2025169 AMAQI
7th Aug 20251410 AMAQI
7th Aug 20251511 AMAQI
7th Aug 20251612 PMAQI
7th Aug 2025171 PMAQI
7th Aug 2025162 PMAQI
7th Aug 2025173 PMAQI
7th Aug 2025174 PMAQI
7th Aug 2025175 PMAQI
7th Aug 2025186 PMAQI
7th Aug 2025187 PMAQI
7th Aug 2025178 PMAQI
7th Aug 2025169 PMAQI
7th Aug 20251610 PMAQI
7th Aug 20251711 PMAQI
8th Aug 20251712 AMAQI
8th Aug 2025181 AMAQI
8th Aug 2025192 AMAQI
8th Aug 2025193 AMAQI
8th Aug 2025194 AMAQI

16°C13/19°C

8th Aug 2025185 AMAQI
8th Aug 2025156 AMAQI
8th Aug 2025157 AMAQI
8th Aug 2025168 AMAQI
8th Aug 2025169 AMAQI
8th Aug 20251610 AMAQI
8th Aug 20251611 AMAQI
8th Aug 20251612 PMAQI
8th Aug 2025171 PMAQI
8th Aug 2025182 PMAQI
8th Aug 2025203 PMAQI
8th Aug 2025204 PMAQI
8th Aug 2025215 PMAQI
8th Aug 2025226 PMAQI
8th Aug 2025227 PMAQI
8th Aug 2025218 PMAQI
8th Aug 2025199 PMAQI
8th Aug 20252010 PMAQI
8th Aug 20252311 PMAQI
9th Aug 20252212 AMAQI
9th Aug 2025231 AMAQI
9th Aug 2025282 AMAQI
9th Aug 2025293 AMAQI
9th Aug 2025284 AMAQI

16°C14/18°C

9th Aug 2025295 AMAQI
9th Aug 2025276 AMAQI
9th Aug 2025277 AMAQI
9th Aug 2025268 AMAQI
9th Aug 2025289 AMAQI
9th Aug 20252610 AMAQI
9th Aug 20252411 AMAQI
9th Aug 20252412 PMAQI
9th Aug 2025241 PMAQI
9th Aug 2025262 PMAQI
9th Aug 2025333 PMAQI
9th Aug 2025374 PMAQI
9th Aug 2025335 PMAQI
9th Aug 2025326 PMAQI
9th Aug 2025337 PMAQI
9th Aug 2025318 PMAQI
9th Aug 2025299 PMAQI
9th Aug 20252910 PMAQI
9th Aug 20252911 PMAQI
10th Aug 20252912 AMAQI
10th Aug 2025281 AMAQI
10th Aug 2025292 AMAQI
10th Aug 2025303 AMAQI
10th Aug 2025304 AMAQI

18°C14/20°C

10th Aug 2025305 AMAQI
10th Aug 2025306 AMAQI
10th Aug 2025317 AMAQI
10th Aug 2025308 AMAQI
10th Aug 2025329 AMAQI
10th Aug 20253010 AMAQI
10th Aug 20252911 AMAQI
10th Aug 20252912 PMAQI
10th Aug 2025311 PMAQI
10th Aug 2025322 PMAQI
10th Aug 2025283 PMAQI
10th Aug 2025274 PMAQI
10th Aug 2025275 PMAQI
10th Aug 2025246 PMAQI
10th Aug 2025237 PMAQI
10th Aug 2025238 PMAQI
10th Aug 2025279 PMAQI
10th Aug 20252810 PMAQI
10th Aug 20252411 PMAQI
11th Aug 20252212 AMAQI
11th Aug 2025241 AMAQI
11th Aug 2025262 AMAQI
11th Aug 2025263 AMAQI
11th Aug 2025264 AMAQI

20°C17/25°C

11th Aug 2025265 AMAQI
11th Aug 2025266 AMAQI
11th Aug 2025277 AMAQI
11th Aug 2025288 AMAQI
11th Aug 2025259 AMAQI
11th Aug 20252210 AMAQI
11th Aug 20252311 AMAQI
11th Aug 20252312 PMAQI
11th Aug 2025231 PMAQI
11th Aug 2025232 PMAQI
11th Aug 2025213 PMAQI
11th Aug 2025234 PMAQI
11th Aug 2025245 PMAQI
11th Aug 2025246 PMAQI
11th Aug 2025247 PMAQI
11th Aug 2025268 PMAQI
11th Aug 2025259 PMAQI
11th Aug 20252210 PMAQI
11th Aug 20252511 PMAQI
12th Aug 20252512 AMAQI
12th Aug 2025261 AMAQI
12th Aug 2025262 AMAQI
12th Aug 2025283 AMAQI
12th Aug 2025284 AMAQI

21°C17/27°C

12th Aug 2025285 AMAQI
12th Aug 2025276 AMAQI
12th Aug 2025237 AMAQI
12th Aug 2025238 AMAQI
12th Aug 2025229 AMAQI
12th Aug 20252310 AMAQI
12th Aug 20252311 AMAQI
12th Aug 20252412 PMAQI
12th Aug 2025241 PMAQI
12th Aug 2025252 PMAQI
12th Aug 2025243 PMAQI
12th Aug 2025234 PMAQI
12th Aug 2025225 PMAQI
12th Aug 2025206 PMAQI
12th Aug 2025227 PMAQI
12th Aug 2025198 PMAQI
12th Aug 2025239 PMAQI
12th Aug 20252210 PMAQI
12th Aug 20251911 PMAQI
13th Aug 20252012 AMAQI
13th Aug 2025201 AMAQI
13th Aug 2025212 AMAQI
13th Aug 2025213 AMAQI
13th Aug 2025244 AMAQI

22°C20/26°C

13th Aug 2025235 AMAQI
13th Aug 2025226 AMAQI
13th Aug 2025247 AMAQI
13th Aug 2025258 AMAQI
13th Aug 2025259 AMAQI
13th Aug 20252410 AMAQI
13th Aug 20252811 AMAQI
13th Aug 20252512 PMAQI
13th Aug 2025221 PMAQI
13th Aug 2025212 PMAQI
13th Aug 2025213 PMAQI
13th Aug 2025214 PMAQI
13th Aug 2025265 PMAQI
13th Aug 2025336 PMAQI
13th Aug 2025287 PMAQI
13th Aug 2025238 PMAQI
13th Aug 2025269 PMAQI
13th Aug 20252210 PMAQI
13th Aug 20251811 PMAQI
14th Aug 20251712 AMAQI
14th Aug 2025171 AMAQI
14th Aug 2025172 AMAQI
14th Aug 2025173 AMAQI
14th Aug 2025184 AMAQI

18°C16/20°C

14th Aug 2025175 AMAQI
14th Aug 2025176 AMAQI
14th Aug 2025167 AMAQI
14th Aug 2025158 AMAQI
14th Aug 2025169 AMAQI
14th Aug 20251510 AMAQI
14th Aug 20251611 AMAQI
14th Aug 20251812 PMAQI
14th Aug 2025191 PMAQI
14th Aug 2025202 PMAQI
14th Aug 2025213 PMAQI
14th Aug 2025184 PMAQI
14th Aug 2025205 PMAQI
14th Aug 2025246 PMAQI
14th Aug 2025297 PMAQI
14th Aug 2025308 PMAQI
14th Aug 2025209 PMAQI
14th Aug 20252510 PMAQI
14th Aug 20253211 PMAQI
15th Aug 20253112 AMAQI
15th Aug 2025291 AMAQI
15th Aug 2025282 AMAQI
15th Aug 2025253 AMAQI
15th Aug 2025234 AMAQI

16°C15/18°C

15th Aug 2025215 AMAQI
15th Aug 2025276 AMAQI
15th Aug 2025287 AMAQI
15th Aug 2025268 AMAQI
15th Aug 2025269 AMAQI
15th Aug 20252410 AMAQI
15th Aug 20252211 AMAQI
15th Aug 20252012 PMAQI
15th Aug 2025181 PMAQI
15th Aug 2025162 PMAQI
15th Aug 2025143 PMAQI
15th Aug 2025164 PMAQI
15th Aug 2025145 PMAQI
15th Aug 2025126 PMAQI
15th Aug 2025137 PMAQI
15th Aug 2025128 PMAQI
15th Aug 2025209 PMAQI
15th Aug 20251410 PMAQI
15th Aug 20251211 PMAQI
16th Aug 20251012 AMAQI
16th Aug 2025111 AMAQI
16th Aug 2025102 AMAQI
16th Aug 2025113 AMAQI
16th Aug 2025104 AMAQI

15°C13/16°C

16th Aug 202595 AMAQI
16th Aug 2025116 AMAQI
16th Aug 2025107 AMAQI
16th Aug 2025108 AMAQI
16th Aug 2025119 AMAQI
16th Aug 20251210 AMAQI
16th Aug 20251111 AMAQI
16th Aug 20251212 PMAQI
16th Aug 2025121 PMAQI
16th Aug 2025142 PMAQI
16th Aug 2025143 PMAQI
16th Aug 2025144 PMAQI
16th Aug 2025135 PMAQI
16th Aug 2025146 PMAQI
16th Aug 2025167 PMAQI
16th Aug 2025148 PMAQI
16th Aug 2025139 PMAQI
16th Aug 20251210 PMAQI
16th Aug 20251411 PMAQI
17th Aug 20251312 AMAQI
17th Aug 2025161 AMAQI
17th Aug 2025182 AMAQI
17th Aug 2025183 AMAQI
17th Aug 2025194 AMAQI

16°C14/20°C

17th Aug 2025195 AMAQI
17th Aug 2025196 AMAQI
17th Aug 2025187 AMAQI
17th Aug 2025198 AMAQI
17th Aug 2025199 AMAQI
17th Aug 20251810 AMAQI
17th Aug 20251911 AMAQI
17th Aug 20252012 PMAQI
17th Aug 2025191 PMAQI
17th Aug 2025212 PMAQI
17th Aug 2025213 PMAQI
17th Aug 2025204 PMAQI
17th Aug 2025175 PMAQI
17th Aug 2025176 PMAQI
17th Aug 2025177 PMAQI
17th Aug 2025168 PMAQI
17th Aug 2025199 PMAQI
17th Aug 20251910 PMAQI
17th Aug 20251711 PMAQI
18th Aug 20251812 AMAQI
18th Aug 2025211 AMAQI
18th Aug 2025212 AMAQI
18th Aug 2025213 AMAQI
18th Aug 2025194 AMAQI

15°C15/16°C

18th Aug 2025215 AMAQI
18th Aug 2025186 AMAQI
18th Aug 2025187 AMAQI
18th Aug 2025198 AMAQI
18th Aug 2025189 AMAQI
18th Aug 20251710 AMAQI
18th Aug 20251711 AMAQI
18th Aug 20251812 PMAQI
18th Aug 2025201 PMAQI
18th Aug 2025192 PMAQI
18th Aug 2025203 PMAQI
18th Aug 2025234 PMAQI
18th Aug 2025245 PMAQI
18th Aug 2025256 PMAQI
18th Aug 2025257 PMAQI
18th Aug 2025278 PMAQI
18th Aug 2025189 PMAQI
18th Aug 20252210 PMAQI
18th Aug 20252311 PMAQI
19th Aug 20252312 AMAQI
19th Aug 2025221 AMAQI
19th Aug 2025232 AMAQI
19th Aug 2025243 AMAQI
19th Aug 2025254 AMAQI

16°C15/18°C

19th Aug 2025255 AMAQI
19th Aug 2025256 AMAQI
19th Aug 2025257 AMAQI
19th Aug 2025248 AMAQI
19th Aug 2025249 AMAQI
19th Aug 20252610 AMAQI
19th Aug 20252611 AMAQI
19th Aug 20252512 PMAQI
19th Aug 2025271 PMAQI
19th Aug 2025292 PMAQI
19th Aug 2025313 PMAQI
19th Aug 2025304 PMAQI
19th Aug 2025285 PMAQI
19th Aug 2025276 PMAQI
19th Aug 2025287 PMAQI
19th Aug 2025268 PMAQI
19th Aug 2025269 PMAQI
19th Aug 20252510 PMAQI
19th Aug 20252311 PMAQI
20th Aug 20251912 AMAQI
20th Aug 2025171 AMAQI
20th Aug 2025182 AMAQI
20th Aug 2025193 AMAQI
20th Aug 2025184 AMAQI

16°C14/19°C

20th Aug 2025185 AMAQI
5 AM
20th Aug 2025186 AMAQI
20th Aug 2025187 AMAQI
20th Aug 2025188 AMAQI
20th Aug 2025189 AMAQI
20th Aug 20251610 AMAQI
20th Aug 20251811 AMAQI
20th Aug 20251812 PMAQI
12 PM
20th Aug 2025191 PMAQI
8 PM
12 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
5 AM - 8 PM

24AQI

16 heures / Jour
480 heures / Mois
Heure moyenne la plus basse
5 AM - 8 PM

24AQI

16 heures / Jour
480 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 8 PM (Moyenne 24), tandis que l'AQI le plus bas était entre 5 AM à 8 PM (Moyenne 24).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

25AQI

8 heures / Jour
240 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

25AQI

8 heures / Jour
240 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 25), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 25).

Jours de 2025 Vs Qualité de l'Air

Duncan, British Columbia, Canada

2025

97%

223

3%

8

Nombre total de jours avec différentes catégories AQI au cours des 232 derniers jours de 2025 (133 jours restants)

Bon
223 Jours
Modéré
8 Jours
Pauvre
0 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours



Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 97%

Niveau de risque sanitaire:

Très faible

En 2025, 97% des 232 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Très faible, mais les impacts sur la santé ne sont pas encore clairs.

Aperçus Annuels sur la Qualité de l'Air

Duncan, British Columbia, Canada

Niveaux AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.

Jan.

Fév.

Mar.

Avr.

Mai

Juin

Juil.

Août

Sep.

Oct.

Nov.

Déc.

1st Janvier 2025
31AQI
2nd Janvier 2025
29AQI
3rd Janvier 2025
27AQI
4th Janvier 2025
31AQI
5th Janvier 2025
22AQI
6th Janvier 2025
26AQI
7th Janvier 2025
33AQI
8th Janvier 2025
41AQI
9th Janvier 2025
32AQI
10th Janvier 2025
32AQI
11th Janvier 2025
27AQI
12th Janvier 2025
36AQI
13th Janvier 2025
41AQI
14th Janvier 2025
40AQI
15th Janvier 2025
53AQI
16th Janvier 2025
39AQI
17th Janvier 2025
35AQI
18th Janvier 2025
37AQI
19th Janvier 2025
45AQI
20th Janvier 2025
45AQI
21st Janvier 2025
49AQI
22nd Janvier 2025
54AQI
23rd Janvier 2025
57AQI
24th Janvier 2025
38AQI
25th Janvier 2025
44AQI
26th Janvier 2025
48AQI
27th Janvier 2025
52AQI
28th Janvier 2025
53AQI
29th Janvier 2025
57AQI
30th Janvier 2025
59AQI
31st Janvier 2025
31AQI
1st Février 2025
21AQI
2nd Février 2025
26AQI
3rd Février 2025
31AQI
4th Février 2025
22AQI
5th Février 2025
31AQI
6th Février 2025
29AQI
7th Février 2025
32AQI
8th Février 2025
54AQI
9th Février 2025
48AQI
10th Février 2025
36AQI
11th Février 2025
33AQI
12th Février 2025
39AQI
13th Février 2025
41AQI
14th Février 2025
44AQI
15th Février 2025
35AQI
16th Février 2025
24AQI
17th Février 2025
30AQI
18th Février 2025
29AQI
19th Février 2025
21AQI
20th Février 2025
20AQI
21st Février 2025
26AQI
22nd Février 2025
24AQI
23rd Février 2025
17AQI
24th Février 2025
24AQI
25th Février 2025
18AQI
26th Février 2025
26AQI
27th Février 2025
28AQI
28th Février 2025
34AQI
1st Mars 2025
35AQI
2nd Mars 2025
39AQI
3rd Mars 2025
31AQI
4th Mars 2025
22AQI
5th Mars 2025
21AQI
6th Mars 2025
22AQI
7th Mars 2025
25AQI
8th Mars 2025
23AQI
9th Mars 2025
35AQI
10th Mars 2025
32AQI
11th Mars 2025
35AQI
12th Mars 2025
28AQI
13th Mars 2025
24AQI
14th Mars 2025
24AQI
15th Mars 2025
21AQI
16th Mars 2025
21AQI
17th Mars 2025
23AQI
18th Mars 2025
21AQI
19th Mars 2025
25AQI
20th Mars 2025
18AQI
21st Mars 2025
20AQI
22nd Mars 2025
17AQI
23rd Mars 2025
18AQI
24th Mars 2025
22AQI
25th Mars 2025
21AQI
26th Mars 2025
21AQI
27th Mars 2025
17AQI
28th Mars 2025
16AQI
29th Mars 2025
17AQI
30th Mars 2025
22AQI
31st Mars 2025
20AQI
1st Avril 2025
16AQI
2nd Avril 2025
25AQI
3rd Avril 2025
27AQI
4th Avril 2025
31AQI
5th Avril 2025
32AQI
6th Avril 2025
28AQI
7th Avril 2025
16AQI
8th Avril 2025
14AQI
9th Avril 2025
14AQI
10th Avril 2025
24AQI
11th Avril 2025
17AQI
12th Avril 2025
19AQI
13th Avril 2025
22AQI
14th Avril 2025
29AQI
15th Avril 2025
27AQI
16th Avril 2025
29AQI
17th Avril 2025
22AQI
18th Avril 2025
27AQI
19th Avril 2025
27AQI
20th Avril 2025
20AQI
21st Avril 2025
17AQI
22nd Avril 2025
17AQI
23rd Avril 2025
23AQI
24th Avril 2025
29AQI
25th Avril 2025
42AQI
26th Avril 2025
37AQI
27th Avril 2025
34AQI
28th Avril 2025
25AQI
29th Avril 2025
21AQI
30th Avril 2025
23AQI
1st Mai 2025
33AQI
2nd Mai 2025
32AQI
3rd Mai 2025
19AQI
4th Mai 2025
20AQI
5th Mai 2025
24AQI
6th Mai 2025
27AQI
7th Mai 2025
26AQI
8th Mai 2025
21AQI
9th Mai 2025
25AQI
10th Mai 2025
29AQI
11th Mai 2025
21AQI
12th Mai 2025
22AQI
13th Mai 2025
25AQI
14th Mai 2025
19AQI
15th Mai 2025
21AQI
16th Mai 2025
15AQI
17th Mai 2025
17AQI
18th Mai 2025
15AQI
19th Mai 2025
17AQI
20th Mai 2025
11AQI
21st Mai 2025
14AQI
22nd Mai 2025
17AQI
23rd Mai 2025
15AQI
24th Mai 2025
15AQI
25th Mai 2025
17AQI
26th Mai 2025
17AQI
27th Mai 2025
15AQI
28th Mai 2025
20AQI
29th Mai 2025
14AQI
30th Mai 2025
21AQI
31st Mai 2025
18AQI
1st Juin 2025
16AQI
2nd Juin 2025
21AQI
3rd Juin 2025
22AQI
4th Juin 2025
19AQI
5th Juin 2025
19AQI
6th Juin 2025
20AQI
7th Juin 2025
21AQI
8th Juin 2025
26AQI
9th Juin 2025
32AQI
10th Juin 2025
32AQI
11th Juin 2025
38AQI
12th Juin 2025
36AQI
13th Juin 2025
30AQI
14th Juin 2025
23AQI
15th Juin 2025
22AQI
16th Juin 2025
20AQI
17th Juin 2025
17AQI
18th Juin 2025
15AQI
19th Juin 2025
16AQI
20th Juin 2025
19AQI
21st Juin 2025
19AQI
22nd Juin 2025
19AQI
23rd Juin 2025
22AQI
24th Juin 2025
35AQI
25th Juin 2025
26AQI
26th Juin 2025
16AQI
27th Juin 2025
15AQI
28th Juin 2025
14AQI
29th Juin 2025
20AQI
30th Juin 2025
21AQI
1st Juillet 2025
23AQI
2nd Juillet 2025
18AQI
3rd Juillet 2025
20AQI
4th Juillet 2025
19AQI
5th Juillet 2025
19AQI
6th Juillet 2025
19AQI
7th Juillet 2025
20AQI
8th Juillet 2025
20AQI
9th Juillet 2025
15AQI
10th Juillet 2025
18AQI
11th Juillet 2025
21AQI
12th Juillet 2025
18AQI
13th Juillet 2025
22AQI
14th Juillet 2025
20AQI
15th Juillet 2025
24AQI
16th Juillet 2025
36AQI
17th Juillet 2025
39AQI
18th Juillet 2025
38AQI
19th Juillet 2025
25AQI
20th Juillet 2025
23AQI
21st Juillet 2025
27AQI
22nd Juillet 2025
25AQI
23rd Juillet 2025
22AQI
24th Juillet 2025
25AQI
25th Juillet 2025
17AQI
26th Juillet 2025
21AQI
27th Juillet 2025
26AQI
28th Juillet 2025
30AQI
29th Juillet 2025
33AQI
30th Juillet 2025
33AQI
31st Juillet 2025
27AQI
1st Août 2025
23AQI
2nd Août 2025
19AQI
3rd Août 2025
25AQI
4th Août 2025
40AQI
5th Août 2025
29AQI
6th Août 2025
41AQI
7th Août 2025
17AQI
8th Août 2025
19AQI
9th Août 2025
28AQI
10th Août 2025
28AQI
11th Août 2025
24AQI
12th Août 2025
24AQI
13th Août 2025
24AQI
14th Août 2025
20AQI
15th Août 2025
21AQI
16th Août 2025
12AQI
17th Août 2025
18AQI
18th Août 2025
21AQI
19th Août 2025
26AQI

40AQI

30AQI

24AQI

24AQI

20AQI

22AQI

24AQI

24AQI


Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202526AQI

24
7
27
1
31
30
31
30
31
19
223
8

Le plus élevé AQI enregistré en

Janvier

40AQI


Le plus bas AQI enregistré en

Mai

20AQI


202425AQI

27
4
26
3
28
3
30
31
29
31
30
1
30
31
29
1
29
2
351
14

Le plus élevé AQI enregistré en

Janvier

35AQI


Le plus bas AQI enregistré en

Juin

16AQI


202326AQI

29
2
27
1
31
30
31
30
31
26
5
30
26
5
24
5
31
346
18

Le plus élevé AQI enregistré en

Novembre

40AQI


Le plus bas AQI enregistré en

Juillet

17AQI


202229AQI

20
10
18
4
30
29
31
30
24
3
24
4
1
24
7
19
11
27
4
279
40
1

Le plus élevé AQI enregistré en

Novembre

45AQI


Le plus bas AQI enregistré en

Juin

15AQI


202125AQI

27
3
28
29
1
30
31
29
1
31
28
2
30
30
1
29
1
30
1
352
10

Le plus élevé AQI enregistré en

Janvier

34AQI


Le plus bas AQI enregistré en

Juin

18AQI


202029AQI

12
1
20
19
30
31
31
21
1
4
3
1
25
6
27
3
24
7
240
18
4
3
1

Le plus élevé AQI enregistré en

Septembre

62AQI


Le plus bas AQI enregistré en

Juin

14AQI


Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2022(Moyenne)
29AQI
Année la moins polluée enregistrée
2021(Moyenne)
25AQI


La qualité de l'air annuelle de Duncan pour l'année 2025 AQI (26) montre un changement moyen de pourcentage de -2.2% (amélioré AQI) par rapport aux années précédentes : 2020 (29), 2021 (25), 2022 (29), 2023 (26), 2024 (25).