Contra Costa Centre, California, United States Historische Luftqualitätsanalyse
Tauchen Sie ein in detaillierte Einblicke zur Luftqualität mit historischen Daten, monatlichen Mustern und jährlichen Trends direkt zur Hand!
Gut
050
Mäßig
100
Schlecht
150
Ungesund
200
Schwer
300
Gefährlich
301+
August Luftqualitätsanalyse
Contra Costa Centre, California, United States
2021
2022
2023
2024
2025
AQI
.
Tage
AQI-Trends: Höchster und Niedrigster
Höchster AQI, der aufgezeichnet wurde am
28th Aug 2021
124AQINiedrigster AQI, der aufgezeichnet wurde am
17th Aug 2024
11AQIAnalyse des gleichen Tages (13th August ):
An diesem Tag variierte der AQI über die 5 Jahre erheblich: 2025 belegt Platz 4th höchste AQI bei 23 von Gut Luftqualität, was eine Verbesserung im Vergleich zu 2024, 2023 und 2021 am gleichen Tag zeigt.
2024 Jahresdaten herunterladen
Weltluftqualitätsbericht
Tages- und Nacht-AQI-Trend: 13th Aug - 14th Aug 2025
Contra Costa Centre, California, United States
AQI
Tag
Nacht
.
6 AM13th Aug 2025
8 PM
5 AM14th Aug 2025
Tageszeit
Durchschnittliche höchste Zeit
6PM13th Aug
31AQI
Durchschnittliche niedrigste Zeit
1PM13th Aug
18AQI
Nachtzeit
Durchschnittliche höchste Zeit
9PM13th Aug
30AQI
Durchschnittliche niedrigste Zeit
5AM14th Aug
16AQI
In den letzten 24 Stunden,
Contra Costa Centre's AQI erreichte seinen höchsten Punkt von 31 um 6 PM während des Tag, während der niedrigste Punkt, 16, um 5 AM während des Nacht zwischen 13th Aug und 14th Aug 2025 aufgezeichnet wurde.
Tages- und Nacht-AQI-Trend : Jul - Aug 2025
Contra Costa Centre, California, United States
JulAug
15th - 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 - 12th12th - 13th13th - 14th14th
Tag
Nacht
15th Jul 2025146 AMAQI
15th Jul 2025147 AMAQI
15th Jul 2025148 AMAQI
15th Jul 2025159 AMAQI
15th Jul 20251510 AMAQI
15th Jul 20251411 AMAQI
15th Jul 20251612 PMAQI
15th Jul 2025171 PMAQI
15th Jul 2025152 PMAQI
15th Jul 2025163 PMAQI
15th Jul 2025174 PMAQI
15th Jul 2025185 PMAQI
15th Jul 2025196 PMAQI
15th Jul 2025187 PMAQI
15th Jul 2025198 PMAQI
15th Jul 2025209 PMAQI
15th Jul 20252310 PMAQI
15th Jul 20252411 PMAQI
16th Jul 20252412 AMAQI
16th Jul 2025251 AMAQI
16th Jul 2025242 AMAQI
16th Jul 2025243 AMAQI
16th Jul 2025254 AMAQI
16th Jul 2025195 AMAQI
16°C13/25°C
16th Jul 2025186 AMAQI
16th Jul 2025187 AMAQI
16th Jul 2025188 AMAQI
16th Jul 2025179 AMAQI
16th Jul 20251810 AMAQI
16th Jul 20251811 AMAQI
16th Jul 20251812 PMAQI
16th Jul 2025181 PMAQI
16th Jul 2025182 PMAQI
16th Jul 2025193 PMAQI
16th Jul 2025204 PMAQI
16th Jul 2025225 PMAQI
16th Jul 2025226 PMAQI
16th Jul 2025207 PMAQI
16th Jul 2025208 PMAQI
16th Jul 2025189 PMAQI
16th Jul 20251810 PMAQI
16th Jul 20252011 PMAQI
17th Jul 20252212 AMAQI
17th Jul 2025201 AMAQI
17th Jul 2025182 AMAQI
17th Jul 2025193 AMAQI
17th Jul 2025184 AMAQI
17th Jul 2025205 AMAQI
17°C14/22°C
17th Jul 2025206 AMAQI
17th Jul 2025187 AMAQI
17th Jul 2025168 AMAQI
17th Jul 2025159 AMAQI
17th Jul 20251610 AMAQI
17th Jul 20251711 AMAQI
17th Jul 20251612 PMAQI
17th Jul 2025181 PMAQI
17th Jul 2025172 PMAQI
17th Jul 2025173 PMAQI
17th Jul 2025184 PMAQI
17th Jul 2025195 PMAQI
17th Jul 2025196 PMAQI
17th Jul 2025187 PMAQI
17th Jul 2025188 PMAQI
17th Jul 2025189 PMAQI
17th Jul 20251810 PMAQI
17th Jul 20252011 PMAQI
18th Jul 20252112 AMAQI
18th Jul 2025191 AMAQI
18th Jul 2025202 AMAQI
18th Jul 2025193 AMAQI
18th Jul 2025134 AMAQI
18th Jul 2025165 AMAQI
19°C14/27°C
18th Jul 2025186 AMAQI
18th Jul 2025157 AMAQI
18th Jul 2025188 AMAQI
18th Jul 2025169 AMAQI
18th Jul 20251410 AMAQI
18th Jul 20251511 AMAQI
18th Jul 20251612 PMAQI
18th Jul 2025141 PMAQI
18th Jul 2025182 PMAQI
18th Jul 2025203 PMAQI
18th Jul 2025204 PMAQI
18th Jul 2025185 PMAQI
18th Jul 2025166 PMAQI
18th Jul 2025177 PMAQI
18th Jul 2025178 PMAQI
18th Jul 2025189 PMAQI
18th Jul 20251910 PMAQI
18th Jul 20252011 PMAQI
19th Jul 20251912 AMAQI
19th Jul 2025181 AMAQI
19th Jul 2025192 AMAQI
19th Jul 2025203 AMAQI
19th Jul 2025204 AMAQI
19th Jul 2025185 AMAQI
19°C14/27°C
19th Jul 2025186 AMAQI
19th Jul 2025207 AMAQI
19th Jul 2025188 AMAQI
19th Jul 2025189 AMAQI
19th Jul 20251910 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025202 PMAQI
19th Jul 2025213 PMAQI
19th Jul 2025204 PMAQI
19th Jul 2025195 PMAQI
19th Jul 2025206 PMAQI
19th Jul 2025207 PMAQI
19th Jul 2025208 PMAQI
19th Jul 2025229 PMAQI
19th Jul 20252210 PMAQI
19th Jul 20252211 PMAQI
20th Jul 20252012 AMAQI
20th Jul 2025181 AMAQI
20th Jul 2025202 AMAQI
20th Jul 2025213 AMAQI
20th Jul 2025214 AMAQI
20th Jul 2025205 AMAQI
18°C13/27°C
20th Jul 2025206 AMAQI
20th Jul 2025197 AMAQI
20th Jul 2025178 AMAQI
20th Jul 2025159 AMAQI
20th Jul 20251610 AMAQI
20th Jul 20251511 AMAQI
20th Jul 20251712 PMAQI
20th Jul 2025191 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025204 PMAQI
20th Jul 2025195 PMAQI
20th Jul 2025236 PMAQI
20th Jul 2025227 PMAQI
20th Jul 2025248 PMAQI
20th Jul 2025289 PMAQI
20th Jul 20252610 PMAQI
20th Jul 20252611 PMAQI
21st Jul 20252612 AMAQI
21st Jul 2025241 AMAQI
21st Jul 2025252 AMAQI
21st Jul 2025283 AMAQI
21st Jul 2025264 AMAQI
21st Jul 2025205 AMAQI
17°C12/24°C
21st Jul 2025216 AMAQI
21st Jul 2025237 AMAQI
21st Jul 2025218 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20252110 AMAQI
21st Jul 20251811 AMAQI
21st Jul 20251712 PMAQI
21st Jul 2025161 PMAQI
21st Jul 2025192 PMAQI
21st Jul 2025213 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025205 PMAQI
21st Jul 2025206 PMAQI
21st Jul 2025237 PMAQI
21st Jul 2025238 PMAQI
21st Jul 2025189 PMAQI
21st Jul 20252010 PMAQI
21st Jul 20252011 PMAQI
22nd Jul 20251812 AMAQI
22nd Jul 2025161 AMAQI
22nd Jul 2025162 AMAQI
22nd Jul 2025153 AMAQI
22nd Jul 2025124 AMAQI
22nd Jul 2025145 AMAQI
16°C13/20°C
22nd Jul 2025146 AMAQI
22nd Jul 2025127 AMAQI
22nd Jul 2025138 AMAQI
22nd Jul 2025129 AMAQI
22nd Jul 20251310 AMAQI
22nd Jul 20251311 AMAQI
22nd Jul 20251312 PMAQI
22nd Jul 2025121 PMAQI
22nd Jul 2025132 PMAQI
22nd Jul 2025153 PMAQI
22nd Jul 2025144 PMAQI
22nd Jul 2025155 PMAQI
22nd Jul 2025146 PMAQI
22nd Jul 2025157 PMAQI
22nd Jul 2025148 PMAQI
22nd Jul 2025169 PMAQI
22nd Jul 20251610 PMAQI
22nd Jul 20251611 PMAQI
23rd Jul 20251512 AMAQI
23rd Jul 2025141 AMAQI
23rd Jul 2025142 AMAQI
23rd Jul 2025143 AMAQI
23rd Jul 2025124 AMAQI
23rd Jul 2025125 AMAQI
17°C14/23°C
23rd Jul 2025126 AMAQI
23rd Jul 2025127 AMAQI
23rd Jul 2025138 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251410 AMAQI
23rd Jul 20251611 AMAQI
23rd Jul 20251612 PMAQI
23rd Jul 2025161 PMAQI
23rd Jul 2025162 PMAQI
23rd Jul 2025143 PMAQI
23rd Jul 2025164 PMAQI
23rd Jul 2025155 PMAQI
23rd Jul 2025156 PMAQI
23rd Jul 2025157 PMAQI
23rd Jul 2025168 PMAQI
23rd Jul 2025159 PMAQI
23rd Jul 20251510 PMAQI
23rd Jul 20251611 PMAQI
24th Jul 20251512 AMAQI
24th Jul 2025151 AMAQI
24th Jul 2025142 AMAQI
24th Jul 2025153 AMAQI
24th Jul 2025144 AMAQI
24th Jul 2025135 AMAQI
18°C14/24°C
24th Jul 2025126 AMAQI
24th Jul 2025147 AMAQI
24th Jul 2025148 AMAQI
24th Jul 2025149 AMAQI
24th Jul 20251410 AMAQI
24th Jul 20251411 AMAQI
24th Jul 20251412 PMAQI
24th Jul 2025141 PMAQI
24th Jul 2025152 PMAQI
24th Jul 2025153 PMAQI
24th Jul 2025164 PMAQI
24th Jul 2025165 PMAQI
24th Jul 2025156 PMAQI
24th Jul 2025147 PMAQI
24th Jul 2025168 PMAQI
24th Jul 2025169 PMAQI
24th Jul 20251610 PMAQI
24th Jul 20251711 PMAQI
25th Jul 20251612 AMAQI
25th Jul 2025171 AMAQI
25th Jul 2025172 AMAQI
25th Jul 2025183 AMAQI
25th Jul 2025164 AMAQI
25th Jul 2025145 AMAQI
18°C14/25°C
25th Jul 2025146 AMAQI
25th Jul 2025147 AMAQI
25th Jul 2025148 AMAQI
25th Jul 2025149 AMAQI
25th Jul 20251410 AMAQI
25th Jul 20251411 AMAQI
25th Jul 20251412 PMAQI
25th Jul 2025141 PMAQI
25th Jul 2025152 PMAQI
25th Jul 2025153 PMAQI
25th Jul 2025164 PMAQI
25th Jul 2025165 PMAQI
25th Jul 2025166 PMAQI
25th Jul 2025167 PMAQI
25th Jul 2025168 PMAQI
25th Jul 2025169 PMAQI
25th Jul 20251610 PMAQI
25th Jul 20251611 PMAQI
26th Jul 20251612 AMAQI
26th Jul 2025161 AMAQI
26th Jul 2025162 AMAQI
26th Jul 2025153 AMAQI
26th Jul 2025144 AMAQI
26th Jul 2025145 AMAQI
17°C14/22°C
26th Jul 2025126 AMAQI
26th Jul 2025147 AMAQI
26th Jul 2025138 AMAQI
26th Jul 2025139 AMAQI
26th Jul 20251410 AMAQI
26th Jul 20251411 AMAQI
26th Jul 20251512 PMAQI
26th Jul 2025131 PMAQI
26th Jul 2025142 PMAQI
26th Jul 2025153 PMAQI
26th Jul 2025144 PMAQI
26th Jul 2025145 PMAQI
26th Jul 2025156 PMAQI
26th Jul 2025167 PMAQI
26th Jul 2025168 PMAQI
26th Jul 2025169 PMAQI
26th Jul 20251410 PMAQI
26th Jul 20251611 PMAQI
27th Jul 20251612 AMAQI
27th Jul 2025161 AMAQI
27th Jul 2025162 AMAQI
27th Jul 2025153 AMAQI
27th Jul 2025144 AMAQI
27th Jul 2025145 AMAQI
17°C14/22°C
27th Jul 2025146 AMAQI
27th Jul 2025157 AMAQI
27th Jul 2025148 AMAQI
27th Jul 2025149 AMAQI
27th Jul 20251410 AMAQI
27th Jul 20251411 AMAQI
27th Jul 20251412 PMAQI
27th Jul 2025141 PMAQI
27th Jul 2025142 PMAQI
27th Jul 2025153 PMAQI
27th Jul 2025154 PMAQI
27th Jul 2025155 PMAQI
27th Jul 2025166 PMAQI
27th Jul 2025157 PMAQI
27th Jul 2025168 PMAQI
27th Jul 2025169 PMAQI
27th Jul 20251710 PMAQI
27th Jul 20251711 PMAQI
28th Jul 20251812 AMAQI
28th Jul 2025181 AMAQI
28th Jul 2025192 AMAQI
28th Jul 2025193 AMAQI
28th Jul 2025194 AMAQI
28th Jul 2025195 AMAQI
17°C14/23°C
28th Jul 2025166 AMAQI
28th Jul 2025187 AMAQI
28th Jul 2025188 AMAQI
28th Jul 2025169 AMAQI
28th Jul 20251610 AMAQI
28th Jul 20251811 AMAQI
28th Jul 20251812 PMAQI
28th Jul 2025201 PMAQI
28th Jul 2025202 PMAQI
28th Jul 2025193 PMAQI
28th Jul 2025214 PMAQI
28th Jul 2025215 PMAQI
28th Jul 2025226 PMAQI
28th Jul 2025207 PMAQI
28th Jul 2025218 PMAQI
28th Jul 2025229 PMAQI
28th Jul 20252310 PMAQI
28th Jul 20252211 PMAQI
29th Jul 20252012 AMAQI
29th Jul 2025231 AMAQI
29th Jul 2025232 AMAQI
29th Jul 2025213 AMAQI
29th Jul 2025174 AMAQI
29th Jul 2025185 AMAQI
20°C14/29°C
29th Jul 2025186 AMAQI
29th Jul 2025207 AMAQI
29th Jul 2025208 AMAQI
29th Jul 2025209 AMAQI
29th Jul 20252310 AMAQI
29th Jul 20252311 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025211 PMAQI
29th Jul 2025232 PMAQI
29th Jul 2025233 PMAQI
29th Jul 2025244 PMAQI
29th Jul 2025245 PMAQI
29th Jul 2025256 PMAQI
29th Jul 2025247 PMAQI
29th Jul 2025238 PMAQI
29th Jul 2025249 PMAQI
29th Jul 20252310 PMAQI
29th Jul 20252211 PMAQI
30th Jul 20252212 AMAQI
30th Jul 2025221 AMAQI
30th Jul 2025232 AMAQI
30th Jul 2025233 AMAQI
30th Jul 2025224 AMAQI
30th Jul 2025185 AMAQI
19°C12/29°C
30th Jul 2025196 AMAQI
30th Jul 2025227 AMAQI
30th Jul 2025258 AMAQI
30th Jul 2025249 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20251911 AMAQI
30th Jul 20251812 PMAQI
30th Jul 2025241 PMAQI
30th Jul 2025242 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025244 PMAQI
30th Jul 2025245 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025247 PMAQI
30th Jul 2025248 PMAQI
30th Jul 2025249 PMAQI
30th Jul 20252510 PMAQI
30th Jul 20252411 PMAQI
31st Jul 20252312 AMAQI
31st Jul 2025231 AMAQI
31st Jul 2025242 AMAQI
31st Jul 2025223 AMAQI
31st Jul 2025204 AMAQI
31st Jul 2025155 AMAQI
17°C13/23°C
31st Jul 2025186 AMAQI
31st Jul 2025227 AMAQI
31st Jul 2025228 AMAQI
31st Jul 2025209 AMAQI
31st Jul 20251910 AMAQI
31st Jul 20251811 AMAQI
31st Jul 20252212 PMAQI
31st Jul 2025201 PMAQI
31st Jul 2025222 PMAQI
31st Jul 2025223 PMAQI
31st Jul 2025284 PMAQI
31st Jul 2025285 PMAQI
31st Jul 2025286 PMAQI
31st Jul 2025237 PMAQI
31st Jul 2025288 PMAQI
31st Jul 2025329 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20252711 PMAQI
1st Aug 20252912 AMAQI
1st Aug 2025251 AMAQI
1st Aug 2025242 AMAQI
1st Aug 2025233 AMAQI
1st Aug 2025214 AMAQI
1st Aug 2025275 AMAQI
20°C14/30°C
1st Aug 2025216 AMAQI
1st Aug 2025167 AMAQI
1st Aug 2025188 AMAQI
1st Aug 2025179 AMAQI
1st Aug 20251810 AMAQI
1st Aug 20251811 AMAQI
1st Aug 20252012 PMAQI
1st Aug 2025221 PMAQI
1st Aug 2025242 PMAQI
1st Aug 2025253 PMAQI
1st Aug 2025274 PMAQI
1st Aug 2025285 PMAQI
1st Aug 2025286 PMAQI
1st Aug 2025247 PMAQI
1st Aug 2025248 PMAQI
1st Aug 2025259 PMAQI
1st Aug 20252610 PMAQI
1st Aug 20252611 PMAQI
2nd Aug 20252412 AMAQI
2nd Aug 2025221 AMAQI
2nd Aug 2025202 AMAQI
2nd Aug 2025223 AMAQI
2nd Aug 2025224 AMAQI
2nd Aug 2025225 AMAQI
19°C14/27°C
2nd Aug 2025226 AMAQI
2nd Aug 2025227 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025189 AMAQI
2nd Aug 20251610 AMAQI
2nd Aug 20251811 AMAQI
2nd Aug 20251812 PMAQI
2nd Aug 2025181 PMAQI
2nd Aug 2025162 PMAQI
2nd Aug 2025183 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025205 PMAQI
2nd Aug 2025226 PMAQI
2nd Aug 2025227 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025209 PMAQI
2nd Aug 20252110 PMAQI
2nd Aug 20252011 PMAQI
3rd Aug 20252212 AMAQI
3rd Aug 2025241 AMAQI
3rd Aug 2025242 AMAQI
3rd Aug 2025263 AMAQI
3rd Aug 2025244 AMAQI
3rd Aug 2025215 AMAQI
19°C14/29°C
3rd Aug 2025226 AMAQI
3rd Aug 2025207 AMAQI
3rd Aug 2025288 AMAQI
3rd Aug 2025299 AMAQI
3rd Aug 20253210 AMAQI
3rd Aug 20253511 AMAQI
3rd Aug 20254012 PMAQI
3rd Aug 2025441 PMAQI
3rd Aug 2025452 PMAQI
3rd Aug 2025483 PMAQI
3rd Aug 2025444 PMAQI
3rd Aug 2025375 PMAQI
3rd Aug 2025376 PMAQI
3rd Aug 2025307 PMAQI
3rd Aug 2025388 PMAQI
3rd Aug 2025409 PMAQI
3rd Aug 20254510 PMAQI
3rd Aug 20254711 PMAQI
4th Aug 20254012 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025352 AMAQI
4th Aug 2025373 AMAQI
4th Aug 2025364 AMAQI
4th Aug 2025365 AMAQI
19°C13/28°C
4th Aug 2025326 AMAQI
4th Aug 2025347 AMAQI
4th Aug 2025318 AMAQI
4th Aug 2025309 AMAQI
4th Aug 20253410 AMAQI
4th Aug 20253611 AMAQI
4th Aug 20253912 PMAQI
4th Aug 2025401 PMAQI
4th Aug 2025382 PMAQI
4th Aug 2025353 PMAQI
4th Aug 2025344 PMAQI
4th Aug 2025345 PMAQI
4th Aug 2025346 PMAQI
4th Aug 2025357 PMAQI
4th Aug 2025328 PMAQI
4th Aug 2025319 PMAQI
4th Aug 20253010 PMAQI
4th Aug 20252911 PMAQI
5th Aug 20252912 AMAQI
5th Aug 2025281 AMAQI
5th Aug 2025282 AMAQI
5th Aug 2025263 AMAQI
5th Aug 2025244 AMAQI
5th Aug 2025285 AMAQI
20°C12/29°C
5th Aug 2025296 AMAQI
5th Aug 2025237 AMAQI
5th Aug 2025258 AMAQI
5th Aug 2025299 AMAQI
5th Aug 20253310 AMAQI
5th Aug 20253211 AMAQI
5th Aug 20253012 PMAQI
5th Aug 2025321 PMAQI
5th Aug 2025282 PMAQI
5th Aug 2025303 PMAQI
5th Aug 2025354 PMAQI
5th Aug 2025345 PMAQI
5th Aug 2025346 PMAQI
5th Aug 2025287 PMAQI
5th Aug 2025318 PMAQI
5th Aug 2025329 PMAQI
5th Aug 20253810 PMAQI
5th Aug 20253411 PMAQI
6th Aug 20253412 AMAQI
6th Aug 2025331 AMAQI
6th Aug 2025312 AMAQI
6th Aug 2025293 AMAQI
6th Aug 2025284 AMAQI
6th Aug 2025295 AMAQI
18°C11/28°C
6th Aug 2025306 AMAQI
6th Aug 2025327 AMAQI
6th Aug 2025318 AMAQI
6th Aug 2025329 AMAQI
6th Aug 20253210 AMAQI
6th Aug 20253111 AMAQI
6th Aug 20253412 PMAQI
6th Aug 2025331 PMAQI
6th Aug 2025372 PMAQI
6th Aug 2025353 PMAQI
6th Aug 2025364 PMAQI
6th Aug 2025345 PMAQI
6th Aug 2025336 PMAQI
6th Aug 2025327 PMAQI
6th Aug 2025318 PMAQI
6th Aug 2025319 PMAQI
6th Aug 20253110 PMAQI
6th Aug 20253011 PMAQI
7th Aug 20253112 AMAQI
7th Aug 2025281 AMAQI
7th Aug 2025282 AMAQI
7th Aug 2025273 AMAQI
7th Aug 2025184 AMAQI
7th Aug 2025185 AMAQI
22°C12/35°C
7th Aug 2025206 AMAQI
7th Aug 2025267 AMAQI
7th Aug 2025208 AMAQI
7th Aug 2025199 AMAQI
7th Aug 20252210 AMAQI
7th Aug 20253011 AMAQI
7th Aug 20252512 PMAQI
7th Aug 2025231 PMAQI
7th Aug 2025242 PMAQI
7th Aug 2025263 PMAQI
7th Aug 2025244 PMAQI
7th Aug 2025235 PMAQI
7th Aug 2025226 PMAQI
7th Aug 2025257 PMAQI
7th Aug 2025248 PMAQI
7th Aug 2025239 PMAQI
7th Aug 20252310 PMAQI
7th Aug 20252311 PMAQI
8th Aug 20252412 AMAQI
8th Aug 2025251 AMAQI
8th Aug 2025262 AMAQI
8th Aug 2025263 AMAQI
8th Aug 2025244 AMAQI
8th Aug 2025185 AMAQI
21°C14/32°C
8th Aug 2025196 AMAQI
8th Aug 2025247 AMAQI
8th Aug 2025318 AMAQI
8th Aug 2025309 AMAQI
8th Aug 20253810 AMAQI
8th Aug 20253711 AMAQI
8th Aug 20253312 PMAQI
8th Aug 2025321 PMAQI
8th Aug 2025292 PMAQI
8th Aug 2025343 PMAQI
8th Aug 2025344 PMAQI
8th Aug 2025335 PMAQI
8th Aug 2025326 PMAQI
8th Aug 2025307 PMAQI
8th Aug 2025308 PMAQI
8th Aug 2025289 PMAQI
8th Aug 20252810 PMAQI
8th Aug 20253011 PMAQI
9th Aug 20252912 AMAQI
9th Aug 2025291 AMAQI
9th Aug 2025322 AMAQI
9th Aug 2025323 AMAQI
9th Aug 2025324 AMAQI
9th Aug 2025405 AMAQI
22°C12/36°C
9th Aug 2025396 AMAQI
9th Aug 2025397 AMAQI
9th Aug 2025338 AMAQI
9th Aug 2025289 AMAQI
9th Aug 20252610 AMAQI
9th Aug 20253311 AMAQI
9th Aug 20253312 PMAQI
9th Aug 2025311 PMAQI
9th Aug 2025342 PMAQI
9th Aug 2025363 PMAQI
9th Aug 2025344 PMAQI
9th Aug 2025355 PMAQI
9th Aug 2025336 PMAQI
9th Aug 2025357 PMAQI
9th Aug 2025348 PMAQI
9th Aug 2025319 PMAQI
9th Aug 20252910 PMAQI
9th Aug 20253011 PMAQI
10th Aug 20253212 AMAQI
10th Aug 2025321 AMAQI
10th Aug 2025322 AMAQI
10th Aug 2025293 AMAQI
10th Aug 2025294 AMAQI
10th Aug 2025345 AMAQI
23°C14/33°C
10th Aug 2025346 AMAQI
10th Aug 2025377 AMAQI
10th Aug 2025268 AMAQI
10th Aug 2025279 AMAQI
10th Aug 20252410 AMAQI
10th Aug 20252211 AMAQI
10th Aug 20252112 PMAQI
10th Aug 2025261 PMAQI
10th Aug 2025292 PMAQI
10th Aug 2025283 PMAQI
10th Aug 2025284 PMAQI
10th Aug 2025285 PMAQI
10th Aug 2025286 PMAQI
10th Aug 2025287 PMAQI
10th Aug 2025268 PMAQI
10th Aug 2025279 PMAQI
10th Aug 20252710 PMAQI
10th Aug 20252611 PMAQI
11th Aug 20252812 AMAQI
11th Aug 2025231 AMAQI
11th Aug 2025252 AMAQI
11th Aug 2025183 AMAQI
11th Aug 2025224 AMAQI
11th Aug 2025205 AMAQI
21°C13/34°C
11th Aug 2025216 AMAQI
11th Aug 2025247 AMAQI
11th Aug 2025238 AMAQI
11th Aug 2025219 AMAQI
11th Aug 20252610 AMAQI
11th Aug 20252411 AMAQI
11th Aug 20252412 PMAQI
11th Aug 2025261 PMAQI
11th Aug 2025282 PMAQI
11th Aug 2025323 PMAQI
11th Aug 2025324 PMAQI
11th Aug 2025355 PMAQI
11th Aug 2025366 PMAQI
11th Aug 2025257 PMAQI
11th Aug 2025328 PMAQI
11th Aug 2025349 PMAQI
11th Aug 20253610 PMAQI
11th Aug 20253011 PMAQI
12th Aug 20252812 AMAQI
12th Aug 2025231 AMAQI
12th Aug 2025222 AMAQI
12th Aug 2025223 AMAQI
12th Aug 2025244 AMAQI
12th Aug 2025225 AMAQI
19°C11/29°C
12th Aug 2025216 AMAQI
12th Aug 2025217 AMAQI
12th Aug 2025238 AMAQI
12th Aug 2025229 AMAQI
12th Aug 20252210 AMAQI
12th Aug 20252011 AMAQI
12th Aug 20252312 PMAQI
12th Aug 2025241 PMAQI
12th Aug 2025252 PMAQI
12th Aug 2025323 PMAQI
12th Aug 2025364 PMAQI
12th Aug 2025395 PMAQI
12th Aug 2025386 PMAQI
12th Aug 2025337 PMAQI
12th Aug 2025348 PMAQI
12th Aug 2025369 PMAQI
12th Aug 20253810 PMAQI
12th Aug 20253411 PMAQI
13th Aug 20252612 AMAQI
13th Aug 2025261 AMAQI
13th Aug 2025242 AMAQI
13th Aug 2025223 AMAQI
13th Aug 2025224 AMAQI
13th Aug 2025225 AMAQI
18°C14/28°C
13th Aug 2025216 AMAQI
13th Aug 2025207 AMAQI
13th Aug 2025198 AMAQI
13th Aug 2025189 AMAQI
13th Aug 20251810 AMAQI
13th Aug 20252011 AMAQI
13th Aug 20251912 PMAQI
13th Aug 2025181 PMAQI
13th Aug 2025202 PMAQI
13th Aug 2025243 PMAQI
13th Aug 2025254 PMAQI
13th Aug 2025275 PMAQI
13th Aug 2025316 PMAQI
13th Aug 2025237 PMAQI
13th Aug 2025268 PMAQI
13th Aug 2025309 PMAQI
13th Aug 20252710 PMAQI
13th Aug 20252511 PMAQI
14th Aug 20252212 AMAQI
14th Aug 2025191 AMAQI
14th Aug 2025162 AMAQI
14th Aug 2025163 AMAQI
14th Aug 2025164 AMAQI
14th Aug 2025165 AMAQI
19°C14/25°C
14th Aug 2025156 AMAQI
6 AM14th Aug 2025137 AMAQI
14th Aug 2025148 AMAQI
14th Aug 2025159 AMAQI
14th Aug 20251410 AMAQI
14th Aug 20251211 AMAQI
14th Aug 20251412 PMAQI
14th Aug 2025171 PMAQI
1 PM8 PM
1 AM
5 AM
--°C/°C
Tageszeit
Durchschnittliche höchste Zeit
6 AM - 6 PM
22AQI
13 Stunden / Tag
390 Stunden / Monat
Durchschnittliche niedrigste Zeit
6 AM - 8 PM
22AQI
15 Stunden / Tag
450 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 6 AM bis 6 PM (Durchschn. 22), während der niedrigste AQI zwischen 6 AM bis 8 PM (Durchschn. 22) lag.
Nachtzeit
Durchschnittliche höchste Zeit
9 PM - 11 PM
24AQI
3 Stunden / Tag
90 Stunden / Monat
Durchschnittliche niedrigste Zeit
12 AM - 5 AM
22AQI
6 Stunden / Tag
180 Stunden / Monat
In den letzten 30 Tagen war der höchste AQI zwischen 9 PM bis 11 PM (Durchschn. 24), während der niedrigste AQI zwischen 12 AM bis 5 AM (Durchschn. 22) lag.
2025 Tage vs. Luftqualität
Contra Costa Centre, California, United States
2025
100%
224
0.4%
1
Gesamtzahl der Tage mit verschiedenen AQI-Kategorien in den letzten 226 Tagen im 2025 (139 Tage verbleibend)
Gut
224 TageMäßig
1 TageSchlecht
0 TageUngesund
0 TageSchwer
0 TageGefährlich
0 TageUnter den WHO sicheren Luftqualitätsgrenzen: 100%
Gesundheitsrisiko-Level:
Sehr niedrig
Im Jahr 2025 waren 100% der 226 Tage innerhalb der WHO sicheren Luftqualitätsgrenzen. Das Risiko von Gesundheitsproblemen ist Sehr niedrig, aber die langfristigen Auswirkungen, insbesondere auf empfindliche Personen, sind noch unklar.
Jährliche Luftqualitäts-Insights
Contra Costa Centre, California, United States
AQI-Werte im Jahr 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
So.Mo.Di.Mi.Do.Fr.Sa.
Jan.
Feb.
Mär.
Apr.
Mai
Jun.
Jul.
Aug.
Sep.
Okt.
Nov.
Dez.
1st Januar 2025
46AQI
46AQI
2nd Januar 2025
40AQI
40AQI
3rd Januar 2025
34AQI
34AQI
4th Januar 2025
24AQI
24AQI
5th Januar 2025
30AQI
30AQI
6th Januar 2025
31AQI
31AQI
7th Januar 2025
25AQI
25AQI
8th Januar 2025
23AQI
23AQI
9th Januar 2025
30AQI
30AQI
10th Januar 2025
48AQI
48AQI
11th Januar 2025
30AQI
30AQI
12th Januar 2025
25AQI
25AQI
13th Januar 2025
29AQI
29AQI
14th Januar 2025
26AQI
26AQI
15th Januar 2025
42AQI
42AQI
16th Januar 2025
50AQI
50AQI
17th Januar 2025
39AQI
39AQI
18th Januar 2025
38AQI
38AQI
19th Januar 2025
49AQI
49AQI
20th Januar 2025
34AQI
34AQI
21st Januar 2025
37AQI
37AQI
22nd Januar 2025
36AQI
36AQI
23rd Januar 2025
43AQI
43AQI
24th Januar 2025
53AQI
53AQI
25th Januar 2025
44AQI
44AQI
26th Januar 2025
29AQI
29AQI
27th Januar 2025
27AQI
27AQI
28th Januar 2025
35AQI
35AQI
29th Januar 2025
34AQI
34AQI
30th Januar 2025
39AQI
39AQI
31st Januar 2025
37AQI
37AQI
1st Februar 2025
43AQI
43AQI
2nd Februar 2025
20AQI
20AQI
3rd Februar 2025
21AQI
21AQI
4th Februar 2025
20AQI
20AQI
5th Februar 2025
25AQI
25AQI
6th Februar 2025
23AQI
23AQI
7th Februar 2025
24AQI
24AQI
8th Februar 2025
22AQI
22AQI
9th Februar 2025
25AQI
25AQI
10th Februar 2025
24AQI
24AQI
11th Februar 2025
24AQI
24AQI
12th Februar 2025
24AQI
24AQI
13th Februar 2025
34AQI
34AQI
14th Februar 2025
27AQI
27AQI
15th Februar 2025
25AQI
25AQI
16th Februar 2025
22AQI
22AQI
17th Februar 2025
21AQI
21AQI
18th Februar 2025
21AQI
21AQI
19th Februar 2025
22AQI
22AQI
20th Februar 2025
23AQI
23AQI
21st Februar 2025
21AQI
21AQI
22nd Februar 2025
26AQI
26AQI
23rd Februar 2025
23AQI
23AQI
24th Februar 2025
21AQI
21AQI
25th Februar 2025
21AQI
21AQI
26th Februar 2025
23AQI
23AQI
27th Februar 2025
24AQI
24AQI
28th Februar 2025
28AQI
28AQI
1st März 2025
27AQI
27AQI
2nd März 2025
24AQI
24AQI
3rd März 2025
22AQI
22AQI
4th März 2025
21AQI
21AQI
5th März 2025
21AQI
21AQI
6th März 2025
25AQI
25AQI
7th März 2025
22AQI
22AQI
8th März 2025
23AQI
23AQI
9th März 2025
27AQI
27AQI
10th März 2025
25AQI
25AQI
11th März 2025
25AQI
25AQI
12th März 2025
25AQI
25AQI
13th März 2025
19AQI
19AQI
14th März 2025
19AQI
19AQI
15th März 2025
47AQI
47AQI
16th März 2025
30AQI
30AQI
17th März 2025
16AQI
16AQI
18th März 2025
23AQI
23AQI
19th März 2025
20AQI
20AQI
20th März 2025
15AQI
15AQI
21st März 2025
19AQI
19AQI
22nd März 2025
18AQI
18AQI
23rd März 2025
23AQI
23AQI
24th März 2025
22AQI
22AQI
25th März 2025
24AQI
24AQI
26th März 2025
21AQI
21AQI
27th März 2025
18AQI
18AQI
28th März 2025
21AQI
21AQI
29th März 2025
17AQI
17AQI
30th März 2025
19AQI
19AQI
31st März 2025
19AQI
19AQI
1st April 2025
18AQI
18AQI
2nd April 2025
19AQI
19AQI
3rd April 2025
19AQI
19AQI
4th April 2025
17AQI
17AQI
5th April 2025
16AQI
16AQI
6th April 2025
16AQI
16AQI
7th April 2025
14AQI
14AQI
8th April 2025
14AQI
14AQI
9th April 2025
20AQI
20AQI
10th April 2025
19AQI
19AQI
11th April 2025
18AQI
18AQI
12th April 2025
27AQI
27AQI
13th April 2025
30AQI
30AQI
14th April 2025
22AQI
22AQI
15th April 2025
26AQI
26AQI
16th April 2025
26AQI
26AQI
17th April 2025
22AQI
22AQI
18th April 2025
21AQI
21AQI
19th April 2025
27AQI
27AQI
20th April 2025
23AQI
23AQI
21st April 2025
21AQI
21AQI
22nd April 2025
35AQI
35AQI
23rd April 2025
42AQI
42AQI
24th April 2025
30AQI
30AQI
25th April 2025
18AQI
18AQI
26th April 2025
15AQI
15AQI
27th April 2025
19AQI
19AQI
28th April 2025
22AQI
22AQI
29th April 2025
23AQI
23AQI
30th April 2025
27AQI
27AQI
1st Mai 2025
36AQI
36AQI
2nd Mai 2025
26AQI
26AQI
3rd Mai 2025
21AQI
21AQI
4th Mai 2025
27AQI
27AQI
5th Mai 2025
21AQI
21AQI
6th Mai 2025
32AQI
32AQI
7th Mai 2025
41AQI
41AQI
8th Mai 2025
28AQI
28AQI
9th Mai 2025
22AQI
22AQI
10th Mai 2025
18AQI
18AQI
11th Mai 2025
19AQI
19AQI
12th Mai 2025
19AQI
19AQI
13th Mai 2025
16AQI
16AQI
14th Mai 2025
26AQI
26AQI
15th Mai 2025
28AQI
28AQI
16th Mai 2025
35AQI
35AQI
17th Mai 2025
22AQI
22AQI
18th Mai 2025
19AQI
19AQI
19th Mai 2025
21AQI
21AQI
20th Mai 2025
17AQI
17AQI
21st Mai 2025
30AQI
30AQI
22nd Mai 2025
28AQI
28AQI
23rd Mai 2025
19AQI
19AQI
24th Mai 2025
25AQI
25AQI
25th Mai 2025
17AQI
17AQI
26th Mai 2025
15AQI
15AQI
27th Mai 2025
19AQI
19AQI
28th Mai 2025
20AQI
20AQI
29th Mai 2025
16AQI
16AQI
30th Mai 2025
22AQI
22AQI
31st Mai 2025
32AQI
32AQI
1st Juni 2025
47AQI
47AQI
2nd Juni 2025
45AQI
45AQI
3rd Juni 2025
27AQI
27AQI
4th Juni 2025
42AQI
42AQI
5th Juni 2025
26AQI
26AQI
6th Juni 2025
20AQI
20AQI
7th Juni 2025
21AQI
21AQI
8th Juni 2025
18AQI
18AQI
9th Juni 2025
16AQI
16AQI
10th Juni 2025
18AQI
18AQI
11th Juni 2025
34AQI
34AQI
12th Juni 2025
40AQI
40AQI
13th Juni 2025
41AQI
41AQI
14th Juni 2025
37AQI
37AQI
15th Juni 2025
37AQI
37AQI
16th Juni 2025
36AQI
36AQI
17th Juni 2025
28AQI
28AQI
18th Juni 2025
26AQI
26AQI
19th Juni 2025
36AQI
36AQI
20th Juni 2025
35AQI
35AQI
21st Juni 2025
34AQI
34AQI
22nd Juni 2025
32AQI
32AQI
23rd Juni 2025
27AQI
27AQI
24th Juni 2025
22AQI
22AQI
25th Juni 2025
20AQI
20AQI
26th Juni 2025
23AQI
23AQI
27th Juni 2025
28AQI
28AQI
28th Juni 2025
32AQI
32AQI
29th Juni 2025
27AQI
27AQI
30th Juni 2025
22AQI
22AQI
1st Juli 2025
26AQI
26AQI
2nd Juli 2025
25AQI
25AQI
3rd Juli 2025
36AQI
36AQI
4th Juli 2025
31AQI
31AQI
5th Juli 2025
32AQI
32AQI
6th Juli 2025
32AQI
32AQI
7th Juli 2025
22AQI
22AQI
8th Juli 2025
19AQI
19AQI
9th Juli 2025
17AQI
17AQI
10th Juli 2025
22AQI
22AQI
11th Juli 2025
36AQI
36AQI
12th Juli 2025
39AQI
39AQI
13th Juli 2025
30AQI
30AQI
14th Juli 2025
19AQI
19AQI
15th Juli 2025
18AQI
18AQI
16th Juli 2025
20AQI
20AQI
17th Juli 2025
18AQI
18AQI
18th Juli 2025
18AQI
18AQI
19th Juli 2025
20AQI
20AQI
20th Juli 2025
21AQI
21AQI
21st Juli 2025
22AQI
22AQI
22nd Juli 2025
15AQI
15AQI
23rd Juli 2025
14AQI
14AQI
24th Juli 2025
15AQI
15AQI
25th Juli 2025
15AQI
15AQI
26th Juli 2025
15AQI
15AQI
27th Juli 2025
15AQI
15AQI
28th Juli 2025
19AQI
19AQI
29th Juli 2025
22AQI
22AQI
30th Juli 2025
23AQI
23AQI
31st Juli 2025
23AQI
23AQI
1st August 2025
24AQI
24AQI
2nd August 2025
20AQI
20AQI
3rd August 2025
33AQI
33AQI
4th August 2025
35AQI
35AQI
5th August 2025
30AQI
30AQI
6th August 2025
32AQI
32AQI
7th August 2025
24AQI
24AQI
8th August 2025
28AQI
28AQI
9th August 2025
33AQI
33AQI
10th August 2025
28AQI
28AQI
11th August 2025
27AQI
27AQI
12th August 2025
28AQI
28AQI
13th August 2025
23AQI
23AQI
36AQI
24AQI
22AQI
22AQI
24AQI
30AQI
23AQI
28AQI
Anzahl der Tage
Jan.Feb.Mär.Apr.MaiJun.Jul.Aug.Sep.Okt.Nov.Dez.Gesamtanzahl der Tage
202526AQI
30
1
28
31
30
31
30
31
13
224
1
Höchster AQI aufgezeichnet am
Januar36AQI
Niedrigster AQI aufgezeichnet am
April22AQI
202429AQI
25
1
26
4
2
14
27
2
30
1
31
30
31
27
3
22
9
269
16
Höchster AQI aufgezeichnet am
Dezember41AQI
Niedrigster AQI aufgezeichnet am
April15AQI
202329AQI
31
27
1
30
30
31
30
28
3
28
3
25
4
1
31
28
1
26
5
345
17
1
Höchster AQI aufgezeichnet am
Dezember35AQI
Niedrigster AQI aufgezeichnet am
März24AQI
202232AQI
20
10
21
1
27
1
29
1
31
30
22
2
27
2
31
28
2
21
10
289
27
Höchster AQI aufgezeichnet am
Januar44AQI
Niedrigster AQI aufgezeichnet am
Juli22AQI
202135AQI
26
4
27
1
28
29
1
31
29
1
31
17
12
2
24
6
30
1
19
11
21
10
312
47
2
Höchster AQI aufgezeichnet am
August49AQI
Niedrigster AQI aufgezeichnet am
Juni26AQI
202043AQI
13
20
18
30
31
20
5
6
10
14
2
4
20
9
1
1
28
2
21
10
211
40
9
5
Höchster AQI aufgezeichnet am
September76AQI
Niedrigster AQI aufgezeichnet am
März27AQI
Die meisten und am wenigsten verschmutzten Jahre in den letzten 6 Jahren
Am stärksten verschmutztes Jahr aufgezeichnet
2020(Durchschnitt)
43AQIAm wenigsten verschmutztes Jahr aufgezeichnet
2025(Durchschnitt)
26AQIContra Costa Centre's jährlicher 2025 AQI (26) zeigt eine durchschnittliche prozentuale Veränderung von -21.4% (verbessert AQI) im Vergleich zu den Vorjahren: 2020 (43), 2021 (35), 2022 (32), 2023 (29), 2024 (29).
