Analyse Historique de la Qualité de l'Air à Davis Ucd Campus, University Of California Davis, California, 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
Davis Ucd Campus, University Of California Davis, California, United States
2021
2022
2023
2024
2025
AQI
.
Jours
Tendances AQI : Le plus élevé et le plus bas
AQI le plus élevé enregistré le
28th Aug 2021
155AQIAQI le plus bas enregistré le
1st Aug 2022
10AQIAnalyse du même jour (13th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 3rd le plus élevé AQI à 28 de Bon qualité de l'air, montrant une amélioration par rapport à 2024 et 2021 le même jour.
Télécharger les données annuelles 2024
Rapport mondial sur la qualité de l'air
Tendance AQI Jour & Nuit : 12th Aug - 13th Aug 2025
Davis Ucd Campus, University Of California Davis, California, United States
AQI
Jour
Nuit
.
6 AM12th Aug 2025
8 PM
5 AM13th Aug 2025
Heure du jour
Heure moyenne la plus haute
3PM12th Aug
41AQI
Heure moyenne la plus basse
7AM12th Aug
20AQI
Heure de la nuit
Heure moyenne la plus haute
10PM12th Aug
42AQI
Heure moyenne la plus basse
4AM13th Aug
26AQI
Au cours des 24 dernières heures,
L'AQI de Davis Ucd Campus a atteint son point le plus élevé de 42 à 10 PM pendant le Nuit, tandis que le point le plus bas, 20, a été enregistré à 7 AM pendant le Jour entre 12th Aug et 13th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
Davis Ucd Campus, University Of California Davis, California, United States
JulAug
14th - 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 - 12th12th - 13th13th
Jour
Nuit
14th Jul 2025186 AMAQI
14th Jul 2025177 AMAQI
14th Jul 2025178 AMAQI
14th Jul 2025189 AMAQI
14th Jul 20252310 AMAQI
14th Jul 20252311 AMAQI
14th Jul 20252112 PMAQI
14th Jul 2025231 PMAQI
14th Jul 2025272 PMAQI
14th Jul 2025293 PMAQI
14th Jul 2025284 PMAQI
14th Jul 2025305 PMAQI
14th Jul 2025316 PMAQI
14th Jul 2025277 PMAQI
14th Jul 2025278 PMAQI
14th Jul 2025359 PMAQI
14th Jul 20253310 PMAQI
14th Jul 20253011 PMAQI
15th Jul 20252612 AMAQI
15th Jul 2025241 AMAQI
15th Jul 2025242 AMAQI
15th Jul 2025243 AMAQI
15th Jul 2025204 AMAQI
15th Jul 2025245 AMAQI
--°C/°C
15th Jul 2025226 AMAQI
15th Jul 2025247 AMAQI
15th Jul 2025268 AMAQI
15th Jul 2025259 AMAQI
15th Jul 20252810 AMAQI
15th Jul 20252511 AMAQI
15th Jul 20252112 PMAQI
15th Jul 2025211 PMAQI
15th Jul 2025252 PMAQI
15th Jul 2025263 PMAQI
15th Jul 2025264 PMAQI
15th Jul 2025235 PMAQI
15th Jul 2025226 PMAQI
15th Jul 2025247 PMAQI
15th Jul 2025248 PMAQI
15th Jul 2025249 PMAQI
15th Jul 20252410 PMAQI
15th Jul 20252611 PMAQI
16th Jul 20252712 AMAQI
16th Jul 2025301 AMAQI
16th Jul 2025372 AMAQI
16th Jul 2025343 AMAQI
16th Jul 2025364 AMAQI
16th Jul 2025375 AMAQI
22°C12/34°C
16th Jul 2025386 AMAQI
16th Jul 2025337 AMAQI
16th Jul 2025308 AMAQI
16th Jul 2025309 AMAQI
16th Jul 20253210 AMAQI
16th Jul 20252911 AMAQI
16th Jul 20252512 PMAQI
16th Jul 2025261 PMAQI
16th Jul 2025302 PMAQI
16th Jul 2025293 PMAQI
16th Jul 2025264 PMAQI
16th Jul 2025265 PMAQI
16th Jul 2025306 PMAQI
16th Jul 2025307 PMAQI
16th Jul 2025308 PMAQI
16th Jul 2025319 PMAQI
16th Jul 20253010 PMAQI
16th Jul 20252911 PMAQI
17th Jul 20253112 AMAQI
17th Jul 2025301 AMAQI
17th Jul 2025302 AMAQI
17th Jul 2025313 AMAQI
17th Jul 2025304 AMAQI
17th Jul 2025325 AMAQI
21°C12/32°C
17th Jul 2025306 AMAQI
17th Jul 2025297 AMAQI
17th Jul 2025308 AMAQI
17th Jul 2025309 AMAQI
17th Jul 20252810 AMAQI
17th Jul 20253011 AMAQI
17th Jul 20253012 PMAQI
17th Jul 2025301 PMAQI
17th Jul 2025292 PMAQI
17th Jul 2025243 PMAQI
17th Jul 2025254 PMAQI
17th Jul 2025295 PMAQI
17th Jul 2025286 PMAQI
17th Jul 2025257 PMAQI
17th Jul 2025248 PMAQI
17th Jul 2025249 PMAQI
17th Jul 20252410 PMAQI
17th Jul 20252311 PMAQI
18th Jul 20252412 AMAQI
18th Jul 2025241 AMAQI
18th Jul 2025222 AMAQI
18th Jul 2025243 AMAQI
18th Jul 2025224 AMAQI
18th Jul 2025195 AMAQI
22°C11/36°C
18th Jul 2025246 AMAQI
18th Jul 2025247 AMAQI
18th Jul 2025238 AMAQI
18th Jul 2025229 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20252711 AMAQI
18th Jul 20252712 PMAQI
18th Jul 2025321 PMAQI
18th Jul 2025342 PMAQI
18th Jul 2025313 PMAQI
18th Jul 2025304 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025266 PMAQI
18th Jul 2025237 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025269 PMAQI
18th Jul 20252510 PMAQI
18th Jul 20252411 PMAQI
19th Jul 20252412 AMAQI
19th Jul 2025221 AMAQI
19th Jul 2025232 AMAQI
19th Jul 2025263 AMAQI
19th Jul 2025284 AMAQI
19th Jul 2025265 AMAQI
24°C12/38°C
19th Jul 2025266 AMAQI
19th Jul 2025257 AMAQI
19th Jul 2025218 AMAQI
19th Jul 2025219 AMAQI
19th Jul 20252110 AMAQI
19th Jul 20252111 AMAQI
19th Jul 20252412 PMAQI
19th Jul 2025241 PMAQI
19th Jul 2025272 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025274 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025276 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025248 PMAQI
19th Jul 2025229 PMAQI
19th Jul 20252110 PMAQI
19th Jul 20252011 PMAQI
20th Jul 20252112 AMAQI
20th Jul 2025221 AMAQI
20th Jul 2025212 AMAQI
20th Jul 2025203 AMAQI
20th Jul 2025224 AMAQI
20th Jul 2025275 AMAQI
23°C12/38°C
20th Jul 2025266 AMAQI
20th Jul 2025197 AMAQI
20th Jul 2025198 AMAQI
20th Jul 2025179 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20252011 AMAQI
20th Jul 20251812 PMAQI
20th Jul 2025171 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025233 PMAQI
20th Jul 2025214 PMAQI
20th Jul 2025215 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025217 PMAQI
20th Jul 2025238 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252610 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20253212 AMAQI
21st Jul 2025321 AMAQI
21st Jul 2025292 AMAQI
21st Jul 2025283 AMAQI
21st Jul 2025284 AMAQI
21st Jul 2025345 AMAQI
22°C12/36°C
21st Jul 2025326 AMAQI
21st Jul 2025337 AMAQI
21st Jul 2025328 AMAQI
21st Jul 2025359 AMAQI
21st Jul 20253210 AMAQI
21st Jul 20253011 AMAQI
21st Jul 20252412 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025224 PMAQI
21st Jul 2025235 PMAQI
21st Jul 2025216 PMAQI
21st Jul 2025297 PMAQI
21st Jul 2025308 PMAQI
21st Jul 2025299 PMAQI
21st Jul 20252810 PMAQI
21st Jul 20252711 PMAQI
22nd Jul 20252712 AMAQI
22nd Jul 2025251 AMAQI
22nd Jul 2025222 AMAQI
22nd Jul 2025183 AMAQI
22nd Jul 2025124 AMAQI
22nd Jul 2025125 AMAQI
21°C13/31°C
22nd Jul 2025126 AMAQI
22nd Jul 2025137 AMAQI
22nd Jul 2025138 AMAQI
22nd Jul 2025149 AMAQI
22nd Jul 20251910 AMAQI
22nd Jul 20252211 AMAQI
22nd Jul 20252412 PMAQI
22nd Jul 2025201 PMAQI
22nd Jul 2025192 PMAQI
22nd Jul 2025223 PMAQI
22nd Jul 2025204 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025196 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025198 PMAQI
22nd Jul 2025189 PMAQI
22nd Jul 20251810 PMAQI
22nd Jul 20251911 PMAQI
23rd Jul 20251812 AMAQI
23rd Jul 2025161 AMAQI
23rd Jul 2025162 AMAQI
23rd Jul 2025163 AMAQI
23rd Jul 2025134 AMAQI
23rd Jul 2025185 AMAQI
20°C14/30°C
23rd Jul 2025156 AMAQI
23rd Jul 2025167 AMAQI
23rd Jul 2025178 AMAQI
23rd Jul 2025189 AMAQI
23rd Jul 20251710 AMAQI
23rd Jul 20251711 AMAQI
23rd Jul 20251612 PMAQI
23rd Jul 2025161 PMAQI
23rd Jul 2025162 PMAQI
23rd Jul 2025163 PMAQI
23rd Jul 2025164 PMAQI
23rd Jul 2025165 PMAQI
23rd Jul 2025166 PMAQI
23rd Jul 2025167 PMAQI
23rd Jul 2025188 PMAQI
23rd Jul 2025159 PMAQI
23rd Jul 20251510 PMAQI
23rd Jul 20251611 PMAQI
24th Jul 20251812 AMAQI
24th Jul 2025181 AMAQI
24th Jul 2025172 AMAQI
24th Jul 2025153 AMAQI
24th Jul 2025154 AMAQI
24th Jul 2025175 AMAQI
21°C12/33°C
24th Jul 2025176 AMAQI
24th Jul 2025167 AMAQI
24th Jul 2025168 AMAQI
24th Jul 2025149 AMAQI
24th Jul 20251610 AMAQI
24th Jul 20251511 AMAQI
24th Jul 20251712 PMAQI
24th Jul 2025221 PMAQI
24th Jul 2025272 PMAQI
24th Jul 2025223 PMAQI
24th Jul 2025204 PMAQI
24th Jul 2025185 PMAQI
24th Jul 2025166 PMAQI
24th Jul 2025167 PMAQI
24th Jul 2025168 PMAQI
24th Jul 2025169 PMAQI
24th Jul 20251710 PMAQI
24th Jul 20252011 PMAQI
25th Jul 20252012 AMAQI
25th Jul 2025191 AMAQI
25th Jul 2025172 AMAQI
25th Jul 2025173 AMAQI
25th Jul 2025174 AMAQI
25th Jul 2025155 AMAQI
22°C11/34°C
25th Jul 2025126 AMAQI
25th Jul 2025147 AMAQI
25th Jul 2025148 AMAQI
25th Jul 2025159 AMAQI
25th Jul 20251410 AMAQI
25th Jul 20251611 AMAQI
25th Jul 20252012 PMAQI
25th Jul 2025171 PMAQI
25th Jul 2025152 PMAQI
25th Jul 2025163 PMAQI
25th Jul 2025164 PMAQI
25th Jul 2025165 PMAQI
25th Jul 2025176 PMAQI
25th Jul 2025187 PMAQI
25th Jul 2025188 PMAQI
25th Jul 2025179 PMAQI
25th Jul 20251710 PMAQI
25th Jul 20251611 PMAQI
26th Jul 20251712 AMAQI
26th Jul 2025171 AMAQI
26th Jul 2025172 AMAQI
26th Jul 2025153 AMAQI
26th Jul 2025144 AMAQI
26th Jul 2025165 AMAQI
21°C13/33°C
26th Jul 2025146 AMAQI
26th Jul 2025137 AMAQI
26th Jul 2025138 AMAQI
26th Jul 2025149 AMAQI
26th Jul 20252010 AMAQI
26th Jul 20252111 AMAQI
26th Jul 20252212 PMAQI
26th Jul 2025191 PMAQI
26th Jul 2025152 PMAQI
26th Jul 2025163 PMAQI
26th Jul 2025154 PMAQI
26th Jul 2025145 PMAQI
26th Jul 2025156 PMAQI
26th Jul 2025167 PMAQI
26th Jul 2025168 PMAQI
26th Jul 2025149 PMAQI
26th Jul 20251510 PMAQI
26th Jul 20251811 PMAQI
27th Jul 20251912 AMAQI
27th Jul 2025171 AMAQI
27th Jul 2025162 AMAQI
27th Jul 2025153 AMAQI
27th Jul 2025144 AMAQI
27th Jul 2025145 AMAQI
21°C13/33°C
27th Jul 2025146 AMAQI
27th Jul 2025157 AMAQI
27th Jul 2025148 AMAQI
27th Jul 2025139 AMAQI
27th Jul 20251410 AMAQI
27th Jul 20251411 AMAQI
27th Jul 20251412 PMAQI
27th Jul 2025141 PMAQI
27th Jul 2025142 PMAQI
27th Jul 2025163 PMAQI
27th Jul 2025164 PMAQI
27th Jul 2025175 PMAQI
27th Jul 2025166 PMAQI
27th Jul 2025157 PMAQI
27th Jul 2025158 PMAQI
27th Jul 2025179 PMAQI
27th Jul 20251810 PMAQI
27th Jul 20251811 PMAQI
28th Jul 20251812 AMAQI
28th Jul 2025181 AMAQI
28th Jul 2025182 AMAQI
28th Jul 2025173 AMAQI
28th Jul 2025184 AMAQI
28th Jul 2025215 AMAQI
22°C13/34°C
28th Jul 2025236 AMAQI
28th Jul 2025217 AMAQI
28th Jul 2025218 AMAQI
28th Jul 2025189 AMAQI
28th Jul 20252010 AMAQI
28th Jul 20252411 AMAQI
28th Jul 20252312 PMAQI
28th Jul 2025211 PMAQI
28th Jul 2025212 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025234 PMAQI
28th Jul 2025235 PMAQI
28th Jul 2025246 PMAQI
28th Jul 2025227 PMAQI
28th Jul 2025228 PMAQI
28th Jul 2025249 PMAQI
28th Jul 20252410 PMAQI
28th Jul 20252311 PMAQI
29th Jul 20252212 AMAQI
29th Jul 2025231 AMAQI
29th Jul 2025262 AMAQI
29th Jul 2025283 AMAQI
29th Jul 2025324 AMAQI
29th Jul 2025305 AMAQI
25°C13/38°C
29th Jul 2025286 AMAQI
29th Jul 2025287 AMAQI
29th Jul 2025258 AMAQI
29th Jul 2025289 AMAQI
29th Jul 20253110 AMAQI
29th Jul 20253011 AMAQI
29th Jul 20253012 PMAQI
29th Jul 2025321 PMAQI
29th Jul 2025332 PMAQI
29th Jul 2025363 PMAQI
29th Jul 2025354 PMAQI
29th Jul 2025365 PMAQI
29th Jul 2025366 PMAQI
29th Jul 2025317 PMAQI
29th Jul 2025308 PMAQI
29th Jul 2025319 PMAQI
29th Jul 20252810 PMAQI
29th Jul 20253111 PMAQI
30th Jul 20253012 AMAQI
30th Jul 2025271 AMAQI
30th Jul 2025262 AMAQI
30th Jul 2025273 AMAQI
30th Jul 2025284 AMAQI
30th Jul 2025325 AMAQI
25°C13/40°C
30th Jul 2025316 AMAQI
30th Jul 2025287 AMAQI
30th Jul 2025238 AMAQI
30th Jul 2025199 AMAQI
30th Jul 20252110 AMAQI
30th Jul 20252311 AMAQI
30th Jul 20252512 PMAQI
30th Jul 2025281 PMAQI
30th Jul 2025292 PMAQI
30th Jul 2025293 PMAQI
30th Jul 2025294 PMAQI
30th Jul 2025295 PMAQI
30th Jul 2025296 PMAQI
30th Jul 2025297 PMAQI
30th Jul 2025298 PMAQI
30th Jul 2025299 PMAQI
30th Jul 20253010 PMAQI
30th Jul 20253011 PMAQI
31st Jul 20253112 AMAQI
31st Jul 2025311 AMAQI
31st Jul 2025322 AMAQI
31st Jul 2025303 AMAQI
31st Jul 2025324 AMAQI
31st Jul 2025385 AMAQI
22°C13/36°C
31st Jul 2025326 AMAQI
31st Jul 2025267 AMAQI
31st Jul 2025258 AMAQI
31st Jul 2025269 AMAQI
31st Jul 20253010 AMAQI
31st Jul 20253011 AMAQI
31st Jul 20253412 PMAQI
31st Jul 2025361 PMAQI
31st Jul 2025412 PMAQI
31st Jul 2025423 PMAQI
31st Jul 2025474 PMAQI
31st Jul 2025485 PMAQI
31st Jul 2025476 PMAQI
31st Jul 2025367 PMAQI
31st Jul 2025378 PMAQI
31st Jul 2025409 PMAQI
31st Jul 20254210 PMAQI
31st Jul 20253611 PMAQI
1st Aug 20253512 AMAQI
1st Aug 2025351 AMAQI
1st Aug 2025342 AMAQI
1st Aug 2025343 AMAQI
1st Aug 2025344 AMAQI
1st Aug 2025345 AMAQI
25°C13/40°C
1st Aug 2025306 AMAQI
1st Aug 2025267 AMAQI
1st Aug 2025288 AMAQI
1st Aug 2025249 AMAQI
1st Aug 20252210 AMAQI
1st Aug 20252311 AMAQI
1st Aug 20252712 PMAQI
1st Aug 2025261 PMAQI
1st Aug 2025322 PMAQI
1st Aug 2025413 PMAQI
1st Aug 2025444 PMAQI
1st Aug 2025445 PMAQI
1st Aug 2025426 PMAQI
1st Aug 2025367 PMAQI
1st Aug 2025358 PMAQI
1st Aug 2025309 PMAQI
1st Aug 20252610 PMAQI
1st Aug 20252811 PMAQI
2nd Aug 20252812 AMAQI
2nd Aug 2025321 AMAQI
2nd Aug 2025372 AMAQI
2nd Aug 2025363 AMAQI
2nd Aug 2025424 AMAQI
2nd Aug 2025385 AMAQI
25°C13/39°C
2nd Aug 2025276 AMAQI
2nd Aug 2025277 AMAQI
2nd Aug 2025288 AMAQI
2nd Aug 2025269 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252811 AMAQI
2nd Aug 20253012 PMAQI
2nd Aug 2025301 PMAQI
2nd Aug 2025322 PMAQI
2nd Aug 2025333 PMAQI
2nd Aug 2025384 PMAQI
2nd Aug 2025415 PMAQI
2nd Aug 2025446 PMAQI
2nd Aug 2025357 PMAQI
2nd Aug 2025328 PMAQI
2nd Aug 2025309 PMAQI
2nd Aug 20253010 PMAQI
2nd Aug 20252711 PMAQI
3rd Aug 20252712 AMAQI
3rd Aug 2025261 AMAQI
3rd Aug 2025262 AMAQI
3rd Aug 2025283 AMAQI
3rd Aug 2025264 AMAQI
3rd Aug 2025335 AMAQI
24°C12/39°C
3rd Aug 2025386 AMAQI
3rd Aug 2025387 AMAQI
3rd Aug 2025358 AMAQI
3rd Aug 2025389 AMAQI
3rd Aug 20254610 AMAQI
3rd Aug 20255011 AMAQI
3rd Aug 20255112 PMAQI
3rd Aug 2025501 PMAQI
3rd Aug 2025562 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025504 PMAQI
3rd Aug 2025445 PMAQI
3rd Aug 2025436 PMAQI
3rd Aug 2025387 PMAQI
3rd Aug 2025408 PMAQI
3rd Aug 2025469 PMAQI
3rd Aug 20254410 PMAQI
3rd Aug 20254011 PMAQI
4th Aug 20254212 AMAQI
4th Aug 2025501 AMAQI
4th Aug 2025522 AMAQI
4th Aug 2025413 AMAQI
4th Aug 2025354 AMAQI
4th Aug 2025345 AMAQI
24°C12/38°C
4th Aug 2025356 AMAQI
4th Aug 2025337 AMAQI
4th Aug 2025348 AMAQI
4th Aug 2025329 AMAQI
4th Aug 20253610 AMAQI
4th Aug 20254011 AMAQI
4th Aug 20254512 PMAQI
4th Aug 2025411 PMAQI
4th Aug 2025382 PMAQI
4th Aug 2025383 PMAQI
4th Aug 2025354 PMAQI
4th Aug 2025365 PMAQI
4th Aug 2025386 PMAQI
4th Aug 2025367 PMAQI
4th Aug 2025358 PMAQI
4th Aug 2025319 PMAQI
4th Aug 20253210 PMAQI
4th Aug 20252711 PMAQI
5th Aug 20252612 AMAQI
5th Aug 2025261 AMAQI
5th Aug 2025332 AMAQI
5th Aug 2025413 AMAQI
5th Aug 2025354 AMAQI
5th Aug 2025345 AMAQI
23°C11/37°C
5th Aug 2025286 AMAQI
5th Aug 2025247 AMAQI
5th Aug 2025248 AMAQI
5th Aug 2025319 AMAQI
5th Aug 20253910 AMAQI
5th Aug 20253811 AMAQI
5th Aug 20253612 PMAQI
5th Aug 2025381 PMAQI
5th Aug 2025322 PMAQI
5th Aug 2025323 PMAQI
5th Aug 2025364 PMAQI
5th Aug 2025415 PMAQI
5th Aug 2025446 PMAQI
5th Aug 2025317 PMAQI
5th Aug 2025348 PMAQI
5th Aug 2025339 PMAQI
5th Aug 20253410 PMAQI
5th Aug 20253211 PMAQI
6th Aug 20252912 AMAQI
6th Aug 2025291 AMAQI
6th Aug 2025302 AMAQI
6th Aug 2025333 AMAQI
6th Aug 2025364 AMAQI
6th Aug 2025355 AMAQI
23°C10/36°C
6th Aug 2025336 AMAQI
6th Aug 2025347 AMAQI
6th Aug 2025368 AMAQI
6th Aug 2025369 AMAQI
6th Aug 20254110 AMAQI
6th Aug 20254411 AMAQI
6th Aug 20254712 PMAQI
6th Aug 2025501 PMAQI
6th Aug 2025462 PMAQI
6th Aug 2025463 PMAQI
6th Aug 2025454 PMAQI
6th Aug 2025375 PMAQI
6th Aug 2025326 PMAQI
6th Aug 2025357 PMAQI
6th Aug 2025308 PMAQI
6th Aug 2025289 PMAQI
6th Aug 20252910 PMAQI
6th Aug 20253711 PMAQI
7th Aug 20254112 AMAQI
7th Aug 2025401 AMAQI
7th Aug 2025402 AMAQI
7th Aug 2025423 AMAQI
7th Aug 2025504 AMAQI
7th Aug 2025375 AMAQI
26°C13/40°C
7th Aug 2025346 AMAQI
7th Aug 2025347 AMAQI
7th Aug 2025338 AMAQI
7th Aug 2025359 AMAQI
7th Aug 20253210 AMAQI
7th Aug 20253311 AMAQI
7th Aug 20253612 PMAQI
7th Aug 2025361 PMAQI
7th Aug 2025362 PMAQI
7th Aug 2025373 PMAQI
7th Aug 2025364 PMAQI
7th Aug 2025355 PMAQI
7th Aug 2025356 PMAQI
7th Aug 2025377 PMAQI
7th Aug 2025378 PMAQI
7th Aug 2025339 PMAQI
7th Aug 20253310 PMAQI
7th Aug 20253311 PMAQI
8th Aug 20253312 AMAQI
8th Aug 2025321 AMAQI
8th Aug 2025362 AMAQI
8th Aug 2025373 AMAQI
8th Aug 2025384 AMAQI
8th Aug 2025345 AMAQI
28°C16/40°C
8th Aug 2025356 AMAQI
8th Aug 2025367 AMAQI
8th Aug 2025398 AMAQI
8th Aug 2025389 AMAQI
8th Aug 20253810 AMAQI
8th Aug 20254011 AMAQI
8th Aug 20254612 PMAQI
8th Aug 2025461 PMAQI
8th Aug 2025492 PMAQI
8th Aug 2025403 PMAQI
8th Aug 2025384 PMAQI
8th Aug 2025375 PMAQI
8th Aug 2025356 PMAQI
8th Aug 2025377 PMAQI
8th Aug 2025378 PMAQI
8th Aug 2025359 PMAQI
8th Aug 20253210 PMAQI
8th Aug 20253511 PMAQI
9th Aug 20253612 AMAQI
9th Aug 2025351 AMAQI
9th Aug 2025362 AMAQI
9th Aug 2025393 AMAQI
9th Aug 2025424 AMAQI
9th Aug 2025485 AMAQI
28°C15/43°C
9th Aug 2025386 AMAQI
9th Aug 2025327 AMAQI
9th Aug 2025308 AMAQI
9th Aug 2025349 AMAQI
9th Aug 20253610 AMAQI
9th Aug 20253811 AMAQI
9th Aug 20254212 PMAQI
9th Aug 2025431 PMAQI
9th Aug 2025432 PMAQI
9th Aug 2025423 PMAQI
9th Aug 2025414 PMAQI
9th Aug 2025405 PMAQI
9th Aug 2025416 PMAQI
9th Aug 2025407 PMAQI
9th Aug 2025408 PMAQI
9th Aug 2025389 PMAQI
9th Aug 20253710 PMAQI
9th Aug 20253511 PMAQI
10th Aug 20253612 AMAQI
10th Aug 2025371 AMAQI
10th Aug 2025372 AMAQI
10th Aug 2025363 AMAQI
10th Aug 2025324 AMAQI
10th Aug 2025315 AMAQI
29°C16/44°C
10th Aug 2025346 AMAQI
10th Aug 2025297 AMAQI
10th Aug 2025248 AMAQI
10th Aug 2025259 AMAQI
10th Aug 20252310 AMAQI
10th Aug 20252111 AMAQI
10th Aug 20252312 PMAQI
10th Aug 2025261 PMAQI
10th Aug 2025272 PMAQI
10th Aug 2025283 PMAQI
10th Aug 2025304 PMAQI
10th Aug 2025315 PMAQI
10th Aug 2025306 PMAQI
10th Aug 2025307 PMAQI
10th Aug 2025288 PMAQI
10th Aug 2025289 PMAQI
10th Aug 20252610 PMAQI
10th Aug 20252711 PMAQI
11th Aug 20252912 AMAQI
11th Aug 2025281 AMAQI
11th Aug 2025282 AMAQI
11th Aug 2025253 AMAQI
11th Aug 2025264 AMAQI
11th Aug 2025255 AMAQI
28°C15/44°C
11th Aug 2025246 AMAQI
11th Aug 2025217 AMAQI
11th Aug 2025258 AMAQI
11th Aug 2025249 AMAQI
11th Aug 20252410 AMAQI
11th Aug 20252411 AMAQI
11th Aug 20252612 PMAQI
11th Aug 2025281 PMAQI
11th Aug 2025322 PMAQI
11th Aug 2025333 PMAQI
11th Aug 2025384 PMAQI
11th Aug 2025395 PMAQI
11th Aug 2025406 PMAQI
11th Aug 2025287 PMAQI
11th Aug 2025348 PMAQI
11th Aug 2025379 PMAQI
11th Aug 20254010 PMAQI
11th Aug 20253211 PMAQI
12th Aug 20252812 AMAQI
12th Aug 2025261 AMAQI
12th Aug 2025252 AMAQI
12th Aug 2025233 AMAQI
12th Aug 2025264 AMAQI
12th Aug 2025235 AMAQI
26°C14/43°C
12th Aug 2025226 AMAQI
12th Aug 2025207 AMAQI
12th Aug 2025238 AMAQI
12th Aug 2025229 AMAQI
12th Aug 20252210 AMAQI
12th Aug 20252611 AMAQI
12th Aug 20252812 PMAQI
12th Aug 2025301 PMAQI
12th Aug 2025322 PMAQI
12th Aug 2025413 PMAQI
12th Aug 2025404 PMAQI
12th Aug 2025395 PMAQI
12th Aug 2025386 PMAQI
12th Aug 2025297 PMAQI
12th Aug 2025328 PMAQI
12th Aug 2025409 PMAQI
12th Aug 20254210 PMAQI
12th Aug 20254111 PMAQI
13th Aug 20253812 AMAQI
13th Aug 2025341 AMAQI
13th Aug 2025312 AMAQI
13th Aug 2025323 AMAQI
13th Aug 2025264 AMAQI
13th Aug 2025275 AMAQI
24°C13/39°C
13th Aug 2025236 AMAQI
6 AM13th Aug 2025227 AMAQI
13th Aug 2025188 AMAQI
13th Aug 2025199 AMAQI
13th Aug 20252210 AMAQI
13th Aug 20252511 AMAQI
13th Aug 20252412 PMAQI
13th Aug 2025261 PMAQI
1 PM13th Aug 2025292 PMAQI
13th Aug 2025283 PMAQI
13th Aug 2025304 PMAQI
13th Aug 2025315 PMAQI
13th Aug 2025346 PMAQI
13th Aug 2025307 PMAQI
13th Aug 2025288 PMAQI
8 PM13th Aug 2025289 PMAQI
13th Aug 20252710 PMAQI
13th Aug 20252611 PMAQI
1 AM
5 AM
23°C14/36°C
Heure du jour
Heure moyenne la plus haute
6 AM - 6 PM
28AQI
13 heures / Jour
390 heures / Mois
Heure moyenne la plus basse
6 AM - 8 PM
28AQI
15 heures / Jour
450 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 6 AM à 6 PM (Moyenne 28), tandis que l'AQI le plus bas était entre 6 AM à 8 PM (Moyenne 28).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM
28AQI
9 heures / Jour
270 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM
28AQI
9 heures / Jour
270 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 28), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 28).
Jours de 2025 Vs Qualité de l'Air
Davis Ucd Campus, University Of California Davis, California, United States
2025
96%
216
4%
9
Nombre total de jours avec différentes catégories AQI au cours des 226 derniers jours de 2025 (139 jours restants)
Bon
216 JoursModéré
9 JoursPauvre
0 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 96%
Niveau de risque sanitaire:
Très faible
En 2025, 96% des 226 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
Davis Ucd Campus, University Of California Davis, California, 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 Janvier 2025
47AQI
47AQI
2nd Janvier 2025
36AQI
36AQI
3rd Janvier 2025
48AQI
48AQI
4th Janvier 2025
23AQI
23AQI
5th Janvier 2025
27AQI
27AQI
6th Janvier 2025
32AQI
32AQI
7th Janvier 2025
25AQI
25AQI
8th Janvier 2025
25AQI
25AQI
9th Janvier 2025
32AQI
32AQI
10th Janvier 2025
57AQI
57AQI
11th Janvier 2025
37AQI
37AQI
12th Janvier 2025
25AQI
25AQI
13th Janvier 2025
29AQI
29AQI
14th Janvier 2025
26AQI
26AQI
15th Janvier 2025
43AQI
43AQI
16th Janvier 2025
46AQI
46AQI
17th Janvier 2025
48AQI
48AQI
18th Janvier 2025
47AQI
47AQI
19th Janvier 2025
52AQI
52AQI
20th Janvier 2025
35AQI
35AQI
21st Janvier 2025
39AQI
39AQI
22nd Janvier 2025
39AQI
39AQI
23rd Janvier 2025
51AQI
51AQI
24th Janvier 2025
56AQI
56AQI
25th Janvier 2025
44AQI
44AQI
26th Janvier 2025
32AQI
32AQI
27th Janvier 2025
24AQI
24AQI
28th Janvier 2025
47AQI
47AQI
29th Janvier 2025
46AQI
46AQI
30th Janvier 2025
54AQI
54AQI
31st Janvier 2025
50AQI
50AQI
1st Février 2025
62AQI
62AQI
2nd Février 2025
28AQI
28AQI
3rd Février 2025
23AQI
23AQI
4th Février 2025
24AQI
24AQI
5th Février 2025
29AQI
29AQI
6th Février 2025
37AQI
37AQI
7th Février 2025
26AQI
26AQI
8th Février 2025
23AQI
23AQI
9th Février 2025
26AQI
26AQI
10th Février 2025
25AQI
25AQI
11th Février 2025
29AQI
29AQI
12th Février 2025
33AQI
33AQI
13th Février 2025
31AQI
31AQI
14th Février 2025
30AQI
30AQI
15th Février 2025
26AQI
26AQI
16th Février 2025
26AQI
26AQI
17th Février 2025
22AQI
22AQI
18th Février 2025
22AQI
22AQI
19th Février 2025
23AQI
23AQI
20th Février 2025
25AQI
25AQI
21st Février 2025
25AQI
25AQI
22nd Février 2025
36AQI
36AQI
23rd Février 2025
21AQI
21AQI
24th Février 2025
22AQI
22AQI
25th Février 2025
22AQI
22AQI
26th Février 2025
27AQI
27AQI
27th Février 2025
31AQI
31AQI
28th Février 2025
32AQI
32AQI
1st Mars 2025
36AQI
36AQI
2nd Mars 2025
27AQI
27AQI
3rd Mars 2025
22AQI
22AQI
4th Mars 2025
23AQI
23AQI
5th Mars 2025
22AQI
22AQI
6th Mars 2025
23AQI
23AQI
7th Mars 2025
28AQI
28AQI
8th Mars 2025
24AQI
24AQI
9th Mars 2025
32AQI
32AQI
10th Mars 2025
27AQI
27AQI
11th Mars 2025
30AQI
30AQI
12th Mars 2025
25AQI
25AQI
13th Mars 2025
21AQI
21AQI
14th Mars 2025
17AQI
17AQI
15th Mars 2025
40AQI
40AQI
16th Mars 2025
34AQI
34AQI
17th Mars 2025
15AQI
15AQI
18th Mars 2025
16AQI
16AQI
19th Mars 2025
17AQI
17AQI
20th Mars 2025
15AQI
15AQI
21st Mars 2025
18AQI
18AQI
22nd Mars 2025
18AQI
18AQI
23rd Mars 2025
17AQI
17AQI
24th Mars 2025
20AQI
20AQI
25th Mars 2025
24AQI
24AQI
26th Mars 2025
23AQI
23AQI
27th Mars 2025
18AQI
18AQI
28th Mars 2025
25AQI
25AQI
29th Mars 2025
17AQI
17AQI
30th Mars 2025
22AQI
22AQI
31st Mars 2025
26AQI
26AQI
1st Avril 2025
17AQI
17AQI
2nd Avril 2025
17AQI
17AQI
3rd Avril 2025
20AQI
20AQI
4th Avril 2025
20AQI
20AQI
5th Avril 2025
18AQI
18AQI
6th Avril 2025
21AQI
21AQI
7th Avril 2025
15AQI
15AQI
8th Avril 2025
17AQI
17AQI
9th Avril 2025
20AQI
20AQI
10th Avril 2025
23AQI
23AQI
11th Avril 2025
17AQI
17AQI
12th Avril 2025
25AQI
25AQI
13th Avril 2025
25AQI
25AQI
14th Avril 2025
20AQI
20AQI
15th Avril 2025
30AQI
30AQI
16th Avril 2025
30AQI
30AQI
17th Avril 2025
20AQI
20AQI
18th Avril 2025
24AQI
24AQI
19th Avril 2025
25AQI
25AQI
20th Avril 2025
26AQI
26AQI
21st Avril 2025
27AQI
27AQI
22nd Avril 2025
32AQI
32AQI
23rd Avril 2025
46AQI
46AQI
24th Avril 2025
40AQI
40AQI
25th Avril 2025
22AQI
22AQI
26th Avril 2025
19AQI
19AQI
27th Avril 2025
19AQI
19AQI
28th Avril 2025
20AQI
20AQI
29th Avril 2025
23AQI
23AQI
30th Avril 2025
30AQI
30AQI
1st Mai 2025
43AQI
43AQI
2nd Mai 2025
30AQI
30AQI
3rd Mai 2025
18AQI
18AQI
4th Mai 2025
28AQI
28AQI
5th Mai 2025
28AQI
28AQI
6th Mai 2025
31AQI
31AQI
7th Mai 2025
46AQI
46AQI
8th Mai 2025
40AQI
40AQI
9th Mai 2025
33AQI
33AQI
10th Mai 2025
27AQI
27AQI
11th Mai 2025
25AQI
25AQI
12th Mai 2025
19AQI
19AQI
13th Mai 2025
16AQI
16AQI
14th Mai 2025
22AQI
22AQI
15th Mai 2025
27AQI
27AQI
16th Mai 2025
38AQI
38AQI
17th Mai 2025
29AQI
29AQI
18th Mai 2025
24AQI
24AQI
19th Mai 2025
21AQI
21AQI
20th Mai 2025
20AQI
20AQI
21st Mai 2025
30AQI
30AQI
22nd Mai 2025
30AQI
30AQI
23rd Mai 2025
25AQI
25AQI
24th Mai 2025
36AQI
36AQI
25th Mai 2025
24AQI
24AQI
26th Mai 2025
19AQI
19AQI
27th Mai 2025
29AQI
29AQI
28th Mai 2025
31AQI
31AQI
29th Mai 2025
27AQI
27AQI
30th Mai 2025
30AQI
30AQI
31st Mai 2025
38AQI
38AQI
1st Juin 2025
52AQI
52AQI
2nd Juin 2025
56AQI
56AQI
3rd Juin 2025
42AQI
42AQI
4th Juin 2025
44AQI
44AQI
5th Juin 2025
36AQI
36AQI
6th Juin 2025
28AQI
28AQI
7th Juin 2025
27AQI
27AQI
8th Juin 2025
20AQI
20AQI
9th Juin 2025
23AQI
23AQI
10th Juin 2025
27AQI
27AQI
11th Juin 2025
41AQI
41AQI
12th Juin 2025
50AQI
50AQI
13th Juin 2025
48AQI
48AQI
14th Juin 2025
45AQI
45AQI
15th Juin 2025
42AQI
42AQI
16th Juin 2025
44AQI
44AQI
17th Juin 2025
40AQI
40AQI
18th Juin 2025
38AQI
38AQI
19th Juin 2025
42AQI
42AQI
20th Juin 2025
42AQI
42AQI
21st Juin 2025
29AQI
29AQI
22nd Juin 2025
24AQI
24AQI
23rd Juin 2025
26AQI
26AQI
24th Juin 2025
32AQI
32AQI
25th Juin 2025
23AQI
23AQI
26th Juin 2025
31AQI
31AQI
27th Juin 2025
37AQI
37AQI
28th Juin 2025
39AQI
39AQI
29th Juin 2025
34AQI
34AQI
30th Juin 2025
26AQI
26AQI
1st Juillet 2025
32AQI
32AQI
2nd Juillet 2025
28AQI
28AQI
3rd Juillet 2025
40AQI
40AQI
4th Juillet 2025
36AQI
36AQI
5th Juillet 2025
40AQI
40AQI
6th Juillet 2025
33AQI
33AQI
7th Juillet 2025
27AQI
27AQI
8th Juillet 2025
24AQI
24AQI
9th Juillet 2025
20AQI
20AQI
10th Juillet 2025
30AQI
30AQI
11th Juillet 2025
47AQI
47AQI
12th Juillet 2025
51AQI
51AQI
13th Juillet 2025
37AQI
37AQI
14th Juillet 2025
26AQI
26AQI
15th Juillet 2025
24AQI
24AQI
16th Juillet 2025
31AQI
31AQI
17th Juillet 2025
28AQI
28AQI
18th Juillet 2025
25AQI
25AQI
19th Juillet 2025
24AQI
24AQI
20th Juillet 2025
22AQI
22AQI
21st Juillet 2025
28AQI
28AQI
22nd Juillet 2025
19AQI
19AQI
23rd Juillet 2025
16AQI
16AQI
24th Juillet 2025
17AQI
17AQI
25th Juillet 2025
17AQI
17AQI
26th Juillet 2025
16AQI
16AQI
27th Juillet 2025
16AQI
16AQI
28th Juillet 2025
21AQI
21AQI
29th Juillet 2025
30AQI
30AQI
30th Juillet 2025
28AQI
28AQI
31st Juillet 2025
36AQI
36AQI
1st Août 2025
33AQI
33AQI
2nd Août 2025
33AQI
33AQI
3rd Août 2025
39AQI
39AQI
4th Août 2025
38AQI
38AQI
5th Août 2025
34AQI
34AQI
6th Août 2025
36AQI
36AQI
7th Août 2025
37AQI
37AQI
8th Août 2025
37AQI
37AQI
9th Août 2025
39AQI
39AQI
10th Août 2025
30AQI
30AQI
11th Août 2025
30AQI
30AQI
12th Août 2025
30AQI
30AQI
13th Août 2025
28AQI
28AQI
39AQI
28AQI
23AQI
24AQI
29AQI
36AQI
28AQI
34AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202530AQI
26
5
27
1
31
30
31
28
2
30
1
13
216
9
Le plus élevé AQI enregistré en
Janvier39AQI
Le plus bas AQI enregistré en
Mars23AQI
202430AQI
31
29
31
30
31
28
1
26
4
31
30
30
1
27
3
21
10
345
19
Le plus élevé AQI enregistré en
Décembre40AQI
Le plus bas AQI enregistré en
Février24AQI
202332AQI
29
2
21
6
30
1
28
30
1
29
27
4
28
1
1
19
5
27
28
1
29
2
325
23
1
Le plus élevé AQI enregistré en
Septembre38AQI
Le plus bas AQI enregistré en
Mai29AQI
202230AQI
19
9
22
31
29
31
30
21
1
2
24
5
31
28
2
23
8
290
26
Le plus élevé AQI enregistré en
Août45AQI
Le plus bas AQI enregistré en
Mars22AQI
202136AQI
24
6
25
3
31
29
1
31
30
31
18
10
2
1
17
12
28
3
23
7
24
7
311
49
2
1
Le plus élevé AQI enregistré en
Août60AQI
Le plus bas AQI enregistré en
Mars28AQI
202049AQI
13
20
16
29
1
29
2
16
6
8
1
6
11
9
4
11
15
1
3
16
14
20
11
176
60
18
8
Le plus élevé AQI enregistré en
Septembre96AQI
Le plus bas AQI enregistré en
Mars25AQI
Années les plus & moins polluées des 6 dernières années
Année la plus polluée enregistrée
2020(Moyenne)
49AQIAnnée la moins polluée enregistrée
2022(Moyenne)
30AQILa qualité de l'air annuelle de Davis Ucd Campus pour l'année 2025 AQI (30) montre un changement moyen de pourcentage de -13.007% (amélioré AQI) par rapport aux années précédentes : 2020 (49), 2021 (36), 2022 (30), 2023 (32), 2024 (30).
