Analyse Historique de la Qualité de l'Air à North Portland, Portland, Oregon, United States
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
North Portland, Portland, Oregon, United States
2025
AQI
.
Jours
Tendances AQI : Le plus élevé et le plus bas
AQI le plus élevé enregistré le
5th Aug 2025
34AQIAQI le plus bas enregistré le
2nd Aug 2025
16AQIAnalyse du même jour (10th August ):
Ce jour-là, l'AQI au cours des 1 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 23 de Bon qualité de l'air le même jour.
Télécharger les données annuelles 2024
Rapport mondial sur la qualité de l'air
Tendance AQI Jour & Nuit : 10th Aug - 11th Aug 2025
North Portland, Portland, Oregon, United States
AQI
Jour
Nuit
.
5 AM10th Aug 2025
8 PM
4 AM11th Aug 2025
Heure du jour
Heure moyenne la plus haute
3PM10th Aug
27AQI
Heure moyenne la plus basse
10AM10th Aug
21AQI
Heure de la nuit
Heure moyenne la plus haute
9PM10th Aug
25AQI
Heure moyenne la plus basse
3AM11th Aug
22AQI
Au cours des 24 dernières heures,
L'AQI de North Portland a atteint son point le plus élevé de 27 à 3 PM pendant le Jour, tandis que le point le plus bas, 21, a été enregistré à 10 AM pendant le Jour entre 10th Aug et 11th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
North Portland, Portland, Oregon, United States
JulAug
12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th
Jour
Nuit
12th Jul 2025185 AMAQI
12th Jul 2025166 AMAQI
12th Jul 2025187 AMAQI
12th Jul 2025208 AMAQI
12th Jul 2025179 AMAQI
12th Jul 20251810 AMAQI
12th Jul 20251811 AMAQI
12th Jul 20251712 PMAQI
12th Jul 2025161 PMAQI
12th Jul 2025182 PMAQI
12th Jul 2025173 PMAQI
12th Jul 2025174 PMAQI
12th Jul 2025185 PMAQI
12th Jul 2025176 PMAQI
12th Jul 2025187 PMAQI
12th Jul 2025188 PMAQI
12th Jul 2025189 PMAQI
12th Jul 20251810 PMAQI
12th Jul 20251911 PMAQI
13th Jul 20251912 AMAQI
13th Jul 2025211 AMAQI
13th Jul 2025182 AMAQI
13th Jul 2025173 AMAQI
13th Jul 2025194 AMAQI
23°C16/32°C
13th Jul 2025195 AMAQI
13th Jul 2025226 AMAQI
13th Jul 2025207 AMAQI
13th Jul 2025208 AMAQI
13th Jul 2025199 AMAQI
13th Jul 20251910 AMAQI
13th Jul 20252011 AMAQI
13th Jul 20252112 PMAQI
13th Jul 2025211 PMAQI
13th Jul 2025202 PMAQI
13th Jul 2025193 PMAQI
13th Jul 2025194 PMAQI
13th Jul 2025195 PMAQI
13th Jul 2025196 PMAQI
13th Jul 2025187 PMAQI
13th Jul 2025228 PMAQI
13th Jul 2025199 PMAQI
13th Jul 20251810 PMAQI
13th Jul 20251911 PMAQI
14th Jul 20252012 AMAQI
14th Jul 2025181 AMAQI
14th Jul 2025162 AMAQI
14th Jul 2025163 AMAQI
14th Jul 2025154 AMAQI
26°C18/36°C
14th Jul 2025165 AMAQI
14th Jul 2025166 AMAQI
14th Jul 2025167 AMAQI
14th Jul 2025168 AMAQI
14th Jul 2025169 AMAQI
14th Jul 20251510 AMAQI
14th Jul 20251411 AMAQI
14th Jul 20251412 PMAQI
14th Jul 2025141 PMAQI
14th Jul 2025152 PMAQI
14th Jul 2025143 PMAQI
14th Jul 2025144 PMAQI
14th Jul 2025145 PMAQI
14th Jul 2025156 PMAQI
14th Jul 2025147 PMAQI
14th Jul 2025158 PMAQI
14th Jul 2025169 PMAQI
14th Jul 20251710 PMAQI
14th Jul 20251611 PMAQI
15th Jul 20251612 AMAQI
15th Jul 2025181 AMAQI
15th Jul 2025162 AMAQI
15th Jul 2025163 AMAQI
15th Jul 2025164 AMAQI
19°C16/25°C
15th Jul 2025165 AMAQI
15th Jul 2025166 AMAQI
15th Jul 2025177 AMAQI
15th Jul 2025178 AMAQI
15th Jul 2025179 AMAQI
15th Jul 20251710 AMAQI
15th Jul 20251711 AMAQI
15th Jul 20251812 PMAQI
15th Jul 2025191 PMAQI
15th Jul 2025202 PMAQI
15th Jul 2025203 PMAQI
15th Jul 2025204 PMAQI
15th Jul 2025195 PMAQI
15th Jul 2025216 PMAQI
15th Jul 2025187 PMAQI
15th Jul 2025198 PMAQI
15th Jul 2025219 PMAQI
15th Jul 20252110 PMAQI
15th Jul 20252011 PMAQI
16th Jul 20252012 AMAQI
16th Jul 2025201 AMAQI
16th Jul 2025222 AMAQI
16th Jul 2025203 AMAQI
16th Jul 2025214 AMAQI
23°C13/34°C
16th Jul 2025215 AMAQI
16th Jul 2025226 AMAQI
16th Jul 2025207 AMAQI
16th Jul 2025218 AMAQI
16th Jul 2025229 AMAQI
16th Jul 20252310 AMAQI
16th Jul 20252311 AMAQI
16th Jul 20252412 PMAQI
16th Jul 2025241 PMAQI
16th Jul 2025242 PMAQI
16th Jul 2025243 PMAQI
16th Jul 2025244 PMAQI
16th Jul 2025245 PMAQI
16th Jul 2025236 PMAQI
16th Jul 2025227 PMAQI
16th Jul 2025218 PMAQI
16th Jul 2025199 PMAQI
16th Jul 20252010 PMAQI
16th Jul 20252111 PMAQI
17th Jul 20252212 AMAQI
17th Jul 2025211 AMAQI
17th Jul 2025222 AMAQI
17th Jul 2025243 AMAQI
17th Jul 2025284 AMAQI
28°C20/37°C
17th Jul 2025285 AMAQI
17th Jul 2025306 AMAQI
17th Jul 2025307 AMAQI
17th Jul 2025298 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20252810 AMAQI
17th Jul 20252811 AMAQI
17th Jul 20252612 PMAQI
17th Jul 2025261 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025283 PMAQI
17th Jul 2025284 PMAQI
17th Jul 2025295 PMAQI
17th Jul 2025286 PMAQI
17th Jul 2025277 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025259 PMAQI
17th Jul 20252410 PMAQI
17th Jul 20252311 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025262 AMAQI
18th Jul 2025263 AMAQI
18th Jul 2025264 AMAQI
23°C15/31°C
18th Jul 2025255 AMAQI
18th Jul 2025266 AMAQI
18th Jul 2025267 AMAQI
18th Jul 2025268 AMAQI
18th Jul 2025289 AMAQI
18th Jul 20252810 AMAQI
18th Jul 20252811 AMAQI
18th Jul 20252812 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025302 PMAQI
18th Jul 2025293 PMAQI
18th Jul 2025294 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025266 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025209 PMAQI
18th Jul 20252010 PMAQI
18th Jul 20252011 PMAQI
19th Jul 20252012 AMAQI
19th Jul 2025181 AMAQI
19th Jul 2025182 AMAQI
19th Jul 2025183 AMAQI
19th Jul 2025164 AMAQI
20°C16/27°C
19th Jul 2025165 AMAQI
19th Jul 2025166 AMAQI
19th Jul 2025177 AMAQI
19th Jul 2025188 AMAQI
19th Jul 2025189 AMAQI
19th Jul 20251810 AMAQI
19th Jul 20251611 AMAQI
19th Jul 20251712 PMAQI
19th Jul 2025181 PMAQI
19th Jul 2025182 PMAQI
19th Jul 2025193 PMAQI
19th Jul 2025204 PMAQI
19th Jul 2025205 PMAQI
19th Jul 2025206 PMAQI
19th Jul 2025197 PMAQI
19th Jul 2025208 PMAQI
19th Jul 2025229 PMAQI
19th Jul 20252210 PMAQI
19th Jul 20252211 PMAQI
20th Jul 20252212 AMAQI
20th Jul 2025201 AMAQI
20th Jul 2025202 AMAQI
20th Jul 2025203 AMAQI
20th Jul 2025204 AMAQI
18°C14/23°C
20th Jul 2025185 AMAQI
20th Jul 2025186 AMAQI
20th Jul 2025187 AMAQI
20th Jul 2025188 AMAQI
20th Jul 2025189 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20251811 AMAQI
20th Jul 20251812 PMAQI
20th Jul 2025171 PMAQI
20th Jul 2025182 PMAQI
20th Jul 2025193 PMAQI
20th Jul 2025204 PMAQI
20th Jul 2025195 PMAQI
20th Jul 2025186 PMAQI
20th Jul 2025207 PMAQI
20th Jul 2025198 PMAQI
20th Jul 2025199 PMAQI
20th Jul 20252010 PMAQI
20th Jul 20251911 PMAQI
21st Jul 20252012 AMAQI
21st Jul 2025201 AMAQI
21st Jul 2025202 AMAQI
21st Jul 2025203 AMAQI
21st Jul 2025194 AMAQI
17°C13/21°C
21st Jul 2025185 AMAQI
21st Jul 2025186 AMAQI
21st Jul 2025197 AMAQI
21st Jul 2025208 AMAQI
21st Jul 2025199 AMAQI
21st Jul 20251910 AMAQI
21st Jul 20252011 AMAQI
21st Jul 20252212 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025224 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025226 PMAQI
21st Jul 2025217 PMAQI
21st Jul 2025228 PMAQI
21st Jul 2025229 PMAQI
21st Jul 20252210 PMAQI
21st Jul 20252211 PMAQI
22nd Jul 20252212 AMAQI
22nd Jul 2025221 AMAQI
22nd Jul 2025212 AMAQI
22nd Jul 2025203 AMAQI
22nd Jul 2025214 AMAQI
19°C15/23°C
22nd Jul 2025205 AMAQI
22nd Jul 2025216 AMAQI
22nd Jul 2025227 AMAQI
22nd Jul 2025228 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252310 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252312 PMAQI
22nd Jul 2025231 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025233 PMAQI
22nd Jul 2025234 PMAQI
22nd Jul 2025215 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025217 PMAQI
22nd Jul 2025228 PMAQI
22nd Jul 2025219 PMAQI
22nd Jul 20252010 PMAQI
22nd Jul 20251911 PMAQI
23rd Jul 20252012 AMAQI
23rd Jul 2025201 AMAQI
23rd Jul 2025192 AMAQI
23rd Jul 2025203 AMAQI
23rd Jul 2025194 AMAQI
20°C14/28°C
23rd Jul 2025185 AMAQI
23rd Jul 2025176 AMAQI
23rd Jul 2025177 AMAQI
23rd Jul 2025168 AMAQI
23rd Jul 2025189 AMAQI
23rd Jul 20252010 AMAQI
23rd Jul 20252211 AMAQI
23rd Jul 20252212 PMAQI
23rd Jul 2025221 PMAQI
23rd Jul 2025232 PMAQI
23rd Jul 2025233 PMAQI
23rd Jul 2025234 PMAQI
23rd Jul 2025215 PMAQI
23rd Jul 2025206 PMAQI
23rd Jul 2025207 PMAQI
23rd Jul 2025218 PMAQI
23rd Jul 2025209 PMAQI
23rd Jul 20251910 PMAQI
23rd Jul 20251811 PMAQI
24th Jul 20251812 AMAQI
24th Jul 2025171 AMAQI
24th Jul 2025162 AMAQI
24th Jul 2025163 AMAQI
24th Jul 2025164 AMAQI
22°C15/33°C
24th Jul 2025185 AMAQI
24th Jul 2025186 AMAQI
24th Jul 2025177 AMAQI
24th Jul 2025188 AMAQI
24th Jul 2025189 AMAQI
24th Jul 20251710 AMAQI
24th Jul 20252011 AMAQI
24th Jul 20251912 PMAQI
24th Jul 2025221 PMAQI
24th Jul 2025212 PMAQI
24th Jul 2025223 PMAQI
24th Jul 2025214 PMAQI
24th Jul 2025215 PMAQI
24th Jul 2025216 PMAQI
24th Jul 2025207 PMAQI
24th Jul 2025198 PMAQI
24th Jul 2025179 PMAQI
24th Jul 20251710 PMAQI
24th Jul 20251711 PMAQI
25th Jul 20251712 AMAQI
25th Jul 2025161 AMAQI
25th Jul 2025172 AMAQI
25th Jul 2025163 AMAQI
25th Jul 2025174 AMAQI
20°C15/30°C
25th Jul 2025175 AMAQI
25th Jul 2025186 AMAQI
25th Jul 2025177 AMAQI
25th Jul 2025168 AMAQI
25th Jul 2025169 AMAQI
25th Jul 20251410 AMAQI
25th Jul 20251611 AMAQI
25th Jul 20251512 PMAQI
25th Jul 2025161 PMAQI
25th Jul 2025162 PMAQI
25th Jul 2025163 PMAQI
25th Jul 2025164 PMAQI
25th Jul 2025175 PMAQI
25th Jul 2025176 PMAQI
25th Jul 2025167 PMAQI
25th Jul 2025168 PMAQI
25th Jul 2025169 PMAQI
25th Jul 20251610 PMAQI
25th Jul 20251611 PMAQI
26th Jul 20251712 AMAQI
26th Jul 2025161 AMAQI
26th Jul 2025162 AMAQI
26th Jul 2025153 AMAQI
26th Jul 2025154 AMAQI
18°C14/22°C
26th Jul 2025155 AMAQI
26th Jul 2025146 AMAQI
26th Jul 2025147 AMAQI
26th Jul 2025158 AMAQI
26th Jul 2025169 AMAQI
26th Jul 20251510 AMAQI
26th Jul 20251411 AMAQI
26th Jul 20251612 PMAQI
26th Jul 2025161 PMAQI
26th Jul 2025162 PMAQI
26th Jul 2025163 PMAQI
26th Jul 2025174 PMAQI
26th Jul 2025175 PMAQI
26th Jul 2025166 PMAQI
26th Jul 2025177 PMAQI
26th Jul 2025168 PMAQI
26th Jul 2025189 PMAQI
26th Jul 20251710 PMAQI
26th Jul 20251811 PMAQI
27th Jul 20251812 AMAQI
27th Jul 2025181 AMAQI
27th Jul 2025202 AMAQI
27th Jul 2025203 AMAQI
27th Jul 2025204 AMAQI
17°C12/21°C
27th Jul 2025225 AMAQI
27th Jul 2025226 AMAQI
27th Jul 2025227 AMAQI
27th Jul 2025218 AMAQI
27th Jul 2025249 AMAQI
27th Jul 20252510 AMAQI
27th Jul 20252111 AMAQI
27th Jul 20252112 PMAQI
27th Jul 2025211 PMAQI
27th Jul 2025202 PMAQI
27th Jul 2025203 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025216 PMAQI
27th Jul 2025207 PMAQI
27th Jul 2025198 PMAQI
27th Jul 2025209 PMAQI
27th Jul 20251810 PMAQI
27th Jul 20252011 PMAQI
28th Jul 20251912 AMAQI
28th Jul 2025191 AMAQI
28th Jul 2025202 AMAQI
28th Jul 2025213 AMAQI
28th Jul 2025214 AMAQI
19°C13/27°C
28th Jul 2025215 AMAQI
28th Jul 2025216 AMAQI
28th Jul 2025207 AMAQI
28th Jul 2025228 AMAQI
28th Jul 2025229 AMAQI
28th Jul 20252110 AMAQI
28th Jul 20252111 AMAQI
28th Jul 20252112 PMAQI
28th Jul 2025221 PMAQI
28th Jul 2025212 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025214 PMAQI
28th Jul 2025215 PMAQI
28th Jul 2025216 PMAQI
28th Jul 2025217 PMAQI
28th Jul 2025218 PMAQI
28th Jul 2025199 PMAQI
28th Jul 20252010 PMAQI
28th Jul 20251911 PMAQI
29th Jul 20251712 AMAQI
29th Jul 2025171 AMAQI
29th Jul 2025172 AMAQI
29th Jul 2025163 AMAQI
29th Jul 2025184 AMAQI
21°C13/31°C
29th Jul 2025175 AMAQI
29th Jul 2025166 AMAQI
29th Jul 2025177 AMAQI
29th Jul 2025178 AMAQI
29th Jul 2025179 AMAQI
29th Jul 20251810 AMAQI
29th Jul 20251811 AMAQI
29th Jul 20251712 PMAQI
29th Jul 2025181 PMAQI
29th Jul 2025192 PMAQI
29th Jul 2025193 PMAQI
29th Jul 2025204 PMAQI
29th Jul 2025195 PMAQI
29th Jul 2025196 PMAQI
29th Jul 2025197 PMAQI
29th Jul 2025188 PMAQI
29th Jul 2025199 PMAQI
29th Jul 20251910 PMAQI
29th Jul 20252011 PMAQI
30th Jul 20252212 AMAQI
30th Jul 2025231 AMAQI
30th Jul 2025232 AMAQI
30th Jul 2025233 AMAQI
30th Jul 2025224 AMAQI
24°C15/34°C
30th Jul 2025215 AMAQI
30th Jul 2025196 AMAQI
30th Jul 2025207 AMAQI
30th Jul 2025188 AMAQI
30th Jul 2025179 AMAQI
30th Jul 20251710 AMAQI
30th Jul 20251611 AMAQI
30th Jul 20251712 PMAQI
30th Jul 2025181 PMAQI
30th Jul 2025192 PMAQI
30th Jul 2025193 PMAQI
30th Jul 2025194 PMAQI
30th Jul 2025195 PMAQI
30th Jul 2025196 PMAQI
30th Jul 2025197 PMAQI
30th Jul 2025198 PMAQI
30th Jul 2025229 PMAQI
30th Jul 20252410 PMAQI
30th Jul 20252311 PMAQI
31st Jul 20252212 AMAQI
31st Jul 2025221 AMAQI
31st Jul 2025202 AMAQI
31st Jul 2025173 AMAQI
31st Jul 2025164 AMAQI
22°C16/32°C
31st Jul 2025155 AMAQI
31st Jul 2025166 AMAQI
31st Jul 2025227 AMAQI
31st Jul 2025208 AMAQI
31st Jul 2025199 AMAQI
31st Jul 20252410 AMAQI
31st Jul 20252511 AMAQI
31st Jul 20252912 PMAQI
31st Jul 2025301 PMAQI
31st Jul 2025242 PMAQI
31st Jul 2025243 PMAQI
31st Jul 2025224 PMAQI
31st Jul 2025215 PMAQI
31st Jul 2025206 PMAQI
31st Jul 2025277 PMAQI
31st Jul 2025238 PMAQI
31st Jul 2025209 PMAQI
31st Jul 20251810 PMAQI
31st Jul 20252011 PMAQI
1st Aug 20251912 AMAQI
1st Aug 2025191 AMAQI
1st Aug 2025182 AMAQI
1st Aug 2025183 AMAQI
1st Aug 2025184 AMAQI
20°C16/29°C
1st Aug 2025195 AMAQI
1st Aug 2025166 AMAQI
1st Aug 2025147 AMAQI
1st Aug 2025158 AMAQI
1st Aug 2025159 AMAQI
1st Aug 20251510 AMAQI
1st Aug 20251611 AMAQI
1st Aug 20251512 PMAQI
1st Aug 2025171 PMAQI
1st Aug 2025172 PMAQI
1st Aug 2025183 PMAQI
1st Aug 2025164 PMAQI
1st Aug 2025175 PMAQI
1st Aug 2025166 PMAQI
1st Aug 2025187 PMAQI
1st Aug 2025188 PMAQI
1st Aug 2025189 PMAQI
1st Aug 20251810 PMAQI
1st Aug 20251811 PMAQI
2nd Aug 20252012 AMAQI
2nd Aug 2025181 AMAQI
2nd Aug 2025162 AMAQI
2nd Aug 2025173 AMAQI
2nd Aug 2025204 AMAQI
20°C16/29°C
2nd Aug 2025175 AMAQI
2nd Aug 2025166 AMAQI
2nd Aug 2025157 AMAQI
2nd Aug 2025148 AMAQI
2nd Aug 2025149 AMAQI
2nd Aug 20251410 AMAQI
2nd Aug 20251411 AMAQI
2nd Aug 20251312 PMAQI
2nd Aug 2025141 PMAQI
2nd Aug 2025132 PMAQI
2nd Aug 2025143 PMAQI
2nd Aug 2025154 PMAQI
2nd Aug 2025145 PMAQI
2nd Aug 2025136 PMAQI
2nd Aug 2025177 PMAQI
2nd Aug 2025168 PMAQI
2nd Aug 2025179 PMAQI
2nd Aug 20251810 PMAQI
2nd Aug 20251811 PMAQI
3rd Aug 20252012 AMAQI
3rd Aug 2025181 AMAQI
3rd Aug 2025212 AMAQI
3rd Aug 2025213 AMAQI
3rd Aug 2025204 AMAQI
19°C16/22°C
3rd Aug 2025195 AMAQI
3rd Aug 2025186 AMAQI
3rd Aug 2025187 AMAQI
3rd Aug 2025178 AMAQI
3rd Aug 2025189 AMAQI
3rd Aug 20251710 AMAQI
3rd Aug 20251811 AMAQI
3rd Aug 20251612 PMAQI
3rd Aug 2025161 PMAQI
3rd Aug 2025172 PMAQI
3rd Aug 2025183 PMAQI
3rd Aug 2025194 PMAQI
3rd Aug 2025205 PMAQI
3rd Aug 2025206 PMAQI
3rd Aug 2025207 PMAQI
3rd Aug 2025208 PMAQI
3rd Aug 2025219 PMAQI
3rd Aug 20252110 PMAQI
3rd Aug 20252111 PMAQI
4th Aug 20252312 AMAQI
4th Aug 2025211 AMAQI
4th Aug 2025222 AMAQI
4th Aug 2025223 AMAQI
4th Aug 2025224 AMAQI
18°C14/22°C
4th Aug 2025205 AMAQI
4th Aug 2025206 AMAQI
4th Aug 2025217 AMAQI
4th Aug 2025208 AMAQI
4th Aug 2025209 AMAQI
4th Aug 20252010 AMAQI
4th Aug 20252011 AMAQI
4th Aug 20252112 PMAQI
4th Aug 2025201 PMAQI
4th Aug 2025202 PMAQI
4th Aug 2025213 PMAQI
4th Aug 2025234 PMAQI
4th Aug 2025255 PMAQI
4th Aug 2025286 PMAQI
4th Aug 2025217 PMAQI
4th Aug 2025288 PMAQI
4th Aug 2025389 PMAQI
4th Aug 20254110 PMAQI
4th Aug 20254511 PMAQI
5th Aug 20254312 AMAQI
5th Aug 2025381 AMAQI
5th Aug 2025352 AMAQI
5th Aug 2025343 AMAQI
5th Aug 2025344 AMAQI
18°C14/24°C
5th Aug 2025355 AMAQI
5th Aug 2025346 AMAQI
5th Aug 2025357 AMAQI
5th Aug 2025328 AMAQI
5th Aug 2025329 AMAQI
5th Aug 20253410 AMAQI
5th Aug 20253011 AMAQI
5th Aug 20253212 PMAQI
5th Aug 2025331 PMAQI
5th Aug 2025362 PMAQI
5th Aug 2025383 PMAQI
5th Aug 2025384 PMAQI
5th Aug 2025375 PMAQI
5th Aug 2025376 PMAQI
5th Aug 2025367 PMAQI
5th Aug 2025328 PMAQI
5th Aug 2025309 PMAQI
5th Aug 20253010 PMAQI
5th Aug 20253011 PMAQI
6th Aug 20252612 AMAQI
6th Aug 2025251 AMAQI
6th Aug 2025222 AMAQI
6th Aug 2025193 AMAQI
6th Aug 2025194 AMAQI
20°C14/27°C
6th Aug 2025195 AMAQI
6th Aug 2025196 AMAQI
6th Aug 2025197 AMAQI
6th Aug 2025198 AMAQI
6th Aug 2025199 AMAQI
6th Aug 20251910 AMAQI
6th Aug 20252011 AMAQI
6th Aug 20251812 PMAQI
6th Aug 2025201 PMAQI
6th Aug 2025182 PMAQI
6th Aug 2025193 PMAQI
6th Aug 2025184 PMAQI
6th Aug 2025165 PMAQI
6th Aug 2025156 PMAQI
6th Aug 2025197 PMAQI
6th Aug 2025178 PMAQI
6th Aug 2025169 PMAQI
6th Aug 20251410 PMAQI
6th Aug 20251811 PMAQI
7th Aug 20251812 AMAQI
7th Aug 2025171 AMAQI
7th Aug 2025172 AMAQI
7th Aug 2025173 AMAQI
7th Aug 2025144 AMAQI
20°C16/23°C
7th Aug 2025155 AMAQI
7th Aug 2025146 AMAQI
7th Aug 2025167 AMAQI
7th Aug 2025148 AMAQI
7th Aug 2025169 AMAQI
7th Aug 20251610 AMAQI
7th Aug 20251611 AMAQI
7th Aug 20251612 PMAQI
7th Aug 2025161 PMAQI
7th Aug 2025162 PMAQI
7th Aug 2025163 PMAQI
7th Aug 2025174 PMAQI
7th Aug 2025175 PMAQI
7th Aug 2025176 PMAQI
7th Aug 2025157 PMAQI
7th Aug 2025158 PMAQI
7th Aug 2025169 PMAQI
7th Aug 20251710 PMAQI
7th Aug 20251811 PMAQI
8th Aug 20251812 AMAQI
8th Aug 2025171 AMAQI
8th Aug 2025162 AMAQI
8th Aug 2025163 AMAQI
8th Aug 2025164 AMAQI
19°C15/23°C
8th Aug 2025155 AMAQI
8th Aug 2025156 AMAQI
8th Aug 2025177 AMAQI
8th Aug 2025178 AMAQI
8th Aug 2025169 AMAQI
8th Aug 20251610 AMAQI
8th Aug 20251511 AMAQI
8th Aug 20251712 PMAQI
8th Aug 2025161 PMAQI
8th Aug 2025172 PMAQI
8th Aug 2025173 PMAQI
8th Aug 2025194 PMAQI
8th Aug 2025185 PMAQI
8th Aug 2025196 PMAQI
8th Aug 2025177 PMAQI
8th Aug 2025168 PMAQI
8th Aug 2025209 PMAQI
8th Aug 20251810 PMAQI
8th Aug 20251911 PMAQI
9th Aug 20251912 AMAQI
9th Aug 2025181 AMAQI
9th Aug 2025192 AMAQI
9th Aug 2025203 AMAQI
9th Aug 2025194 AMAQI
20°C13/29°C
9th Aug 2025175 AMAQI
9th Aug 2025186 AMAQI
9th Aug 2025187 AMAQI
9th Aug 2025178 AMAQI
9th Aug 2025179 AMAQI
9th Aug 20251810 AMAQI
9th Aug 20251811 AMAQI
9th Aug 20252112 PMAQI
9th Aug 2025181 PMAQI
9th Aug 2025182 PMAQI
9th Aug 2025193 PMAQI
9th Aug 2025194 PMAQI
9th Aug 2025195 PMAQI
9th Aug 2025196 PMAQI
9th Aug 2025197 PMAQI
9th Aug 2025188 PMAQI
9th Aug 2025219 PMAQI
9th Aug 20252210 PMAQI
9th Aug 20252211 PMAQI
10th Aug 20252212 AMAQI
10th Aug 2025221 AMAQI
10th Aug 2025222 AMAQI
10th Aug 2025233 AMAQI
10th Aug 2025224 AMAQI
22°C15/31°C
10th Aug 2025225 AMAQI
10th Aug 2025226 AMAQI
10th Aug 2025227 AMAQI
10th Aug 2025228 AMAQI
10th Aug 2025219 AMAQI
10th Aug 20252110 AMAQI
10th Aug 20252211 AMAQI
10th Aug 20252412 PMAQI
10th Aug 2025261 PMAQI
10th Aug 2025262 PMAQI
10th Aug 2025273 PMAQI
10th Aug 2025264 PMAQI
10th Aug 2025255 PMAQI
10th Aug 2025256 PMAQI
10th Aug 2025247 PMAQI
10th Aug 2025238 PMAQI
10th Aug 2025259 PMAQI
10th Aug 20252410 PMAQI
10th Aug 20252511 PMAQI
11th Aug 20252412 AMAQI
11th Aug 2025231 AMAQI
11th Aug 2025232 AMAQI
11th Aug 2025223 AMAQI
11th Aug 2025254 AMAQI
27°C18/38°C
11th Aug 2025235 AMAQI
5 AM11th Aug 2025246 AMAQI
11th Aug 2025247 AMAQI
12 PM
8 PM
12 AM
4 AM
--°C/°C
Heure du jour
Heure moyenne la plus haute
5 AM - 8 PM
20AQI
16 heures / Jour
480 heures / Mois
Heure moyenne la plus basse
5 AM - 6 AM
19AQI
2 heures / Jour
60 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 8 PM (Moyenne 20), tandis que l'AQI le plus bas était entre 5 AM à 6 AM (Moyenne 19).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM
20AQI
8 heures / Jour
240 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM
20AQI
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 20), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 20).
Jours de 2025 Vs Qualité de l'Air
North Portland, Portland, Oregon, United States
2025
100%
138
Nombre total de jours avec différentes catégories AQI au cours des 223 derniers jours de 2025 (142 jours restants)
Bon
138 JoursModéré
0 JoursPauvre
0 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 100%
Niveau de risque sanitaire:
Très faible
En 2025, 100% des 223 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
North Portland, Portland, Oregon, United States
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 Mars 2025
18AQI
18AQI
2nd Mars 2025
16AQI
16AQI
3rd Mars 2025
16AQI
16AQI
4th Mars 2025
15AQI
15AQI
5th Mars 2025
18AQI
18AQI
6th Mars 2025
16AQI
16AQI
1st Avril 2025
22AQI
22AQI
2nd Avril 2025
17AQI
17AQI
3rd Avril 2025
18AQI
18AQI
4th Avril 2025
22AQI
22AQI
5th Avril 2025
18AQI
18AQI
6th Avril 2025
28AQI
28AQI
7th Avril 2025
16AQI
16AQI
8th Avril 2025
15AQI
15AQI
9th Avril 2025
16AQI
16AQI
10th Avril 2025
18AQI
18AQI
11th Avril 2025
17AQI
17AQI
12th Avril 2025
17AQI
17AQI
13th Avril 2025
20AQI
20AQI
14th Avril 2025
20AQI
20AQI
15th Avril 2025
20AQI
20AQI
16th Avril 2025
20AQI
20AQI
17th Avril 2025
20AQI
20AQI
18th Avril 2025
21AQI
21AQI
19th Avril 2025
21AQI
21AQI
20th Avril 2025
17AQI
17AQI
21st Avril 2025
14AQI
14AQI
22nd Avril 2025
14AQI
14AQI
23rd Avril 2025
17AQI
17AQI
24th Avril 2025
23AQI
23AQI
25th Avril 2025
28AQI
28AQI
26th Avril 2025
24AQI
24AQI
27th Avril 2025
18AQI
18AQI
28th Avril 2025
14AQI
14AQI
29th Avril 2025
14AQI
14AQI
30th Avril 2025
16AQI
16AQI
1st Mai 2025
24AQI
24AQI
2nd Mai 2025
23AQI
23AQI
3rd Mai 2025
13AQI
13AQI
4th Mai 2025
14AQI
14AQI
5th Mai 2025
16AQI
16AQI
6th Mai 2025
19AQI
19AQI
7th Mai 2025
19AQI
19AQI
8th Mai 2025
17AQI
17AQI
9th Mai 2025
20AQI
20AQI
10th Mai 2025
20AQI
20AQI
11th Mai 2025
14AQI
14AQI
12th Mai 2025
16AQI
16AQI
13th Mai 2025
16AQI
16AQI
14th Mai 2025
17AQI
17AQI
15th Mai 2025
17AQI
17AQI
16th Mai 2025
19AQI
19AQI
17th Mai 2025
18AQI
18AQI
18th Mai 2025
13AQI
13AQI
19th Mai 2025
15AQI
15AQI
20th Mai 2025
12AQI
12AQI
21st Mai 2025
13AQI
13AQI
22nd Mai 2025
17AQI
17AQI
23rd Mai 2025
15AQI
15AQI
24th Mai 2025
16AQI
16AQI
25th Mai 2025
16AQI
16AQI
26th Mai 2025
14AQI
14AQI
27th Mai 2025
15AQI
15AQI
28th Mai 2025
19AQI
19AQI
29th Mai 2025
14AQI
14AQI
30th Mai 2025
17AQI
17AQI
31st Mai 2025
17AQI
17AQI
1st Juin 2025
14AQI
14AQI
2nd Juin 2025
17AQI
17AQI
3rd Juin 2025
19AQI
19AQI
4th Juin 2025
15AQI
15AQI
5th Juin 2025
16AQI
16AQI
6th Juin 2025
18AQI
18AQI
7th Juin 2025
18AQI
18AQI
8th Juin 2025
24AQI
24AQI
9th Juin 2025
27AQI
27AQI
10th Juin 2025
26AQI
26AQI
11th Juin 2025
28AQI
28AQI
12th Juin 2025
25AQI
25AQI
13th Juin 2025
18AQI
18AQI
14th Juin 2025
18AQI
18AQI
15th Juin 2025
20AQI
20AQI
16th Juin 2025
20AQI
20AQI
17th Juin 2025
18AQI
18AQI
18th Juin 2025
15AQI
15AQI
19th Juin 2025
15AQI
15AQI
20th Juin 2025
15AQI
15AQI
21st Juin 2025
13AQI
13AQI
22nd Juin 2025
14AQI
14AQI
23rd Juin 2025
22AQI
22AQI
24th Juin 2025
29AQI
29AQI
25th Juin 2025
29AQI
29AQI
26th Juin 2025
16AQI
16AQI
27th Juin 2025
14AQI
14AQI
28th Juin 2025
13AQI
13AQI
29th Juin 2025
17AQI
17AQI
30th Juin 2025
20AQI
20AQI
1st Juillet 2025
18AQI
18AQI
2nd Juillet 2025
14AQI
14AQI
3rd Juillet 2025
14AQI
14AQI
4th Juillet 2025
16AQI
16AQI
5th Juillet 2025
20AQI
20AQI
6th Juillet 2025
17AQI
17AQI
7th Juillet 2025
18AQI
18AQI
8th Juillet 2025
20AQI
20AQI
9th Juillet 2025
15AQI
15AQI
10th Juillet 2025
15AQI
15AQI
11th Juillet 2025
18AQI
18AQI
12th Juillet 2025
18AQI
18AQI
13th Juillet 2025
19AQI
19AQI
14th Juillet 2025
16AQI
16AQI
15th Juillet 2025
18AQI
18AQI
16th Juillet 2025
22AQI
22AQI
17th Juillet 2025
26AQI
26AQI
18th Juillet 2025
25AQI
25AQI
19th Juillet 2025
19AQI
19AQI
20th Juillet 2025
19AQI
19AQI
21st Juillet 2025
21AQI
21AQI
22nd Juillet 2025
21AQI
21AQI
23rd Juillet 2025
20AQI
20AQI
24th Juillet 2025
18AQI
18AQI
25th Juillet 2025
16AQI
16AQI
26th Juillet 2025
16AQI
16AQI
27th Juillet 2025
20AQI
20AQI
28th Juillet 2025
21AQI
21AQI
29th Juillet 2025
18AQI
18AQI
30th Juillet 2025
20AQI
20AQI
31st Juillet 2025
21AQI
21AQI
1st Août 2025
17AQI
17AQI
2nd Août 2025
16AQI
16AQI
3rd Août 2025
19AQI
19AQI
4th Août 2025
25AQI
25AQI
5th Août 2025
34AQI
34AQI
6th Août 2025
19AQI
19AQI
7th Août 2025
16AQI
16AQI
8th Août 2025
17AQI
17AQI
9th Août 2025
19AQI
19AQI
10th Août 2025
23AQI
23AQI
17AQI
19AQI
17AQI
19AQI
19AQI
21AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202518AQI
6
30
31
30
31
10
138
Le plus élevé AQI enregistré en
Août21AQI
Le plus bas AQI enregistré en
Mars17AQI
Années les plus & moins polluées des 1 dernières années
Année la plus polluée enregistrée
2025(Moyenne)
18AQIAnnée la moins polluée enregistrée
2025(Moyenne)
18AQILa qualité de l'air annuelle de North Portland pour l'année 2025 AQI (18) montre un changement moyen de pourcentage de NaN% (amélioré AQI) par rapport aux années précédentes : .
