Analyse Historique de la Qualité de l'Air à Plessis, Saint Nazaire, Pays De La Loire, France
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
Plessis, Saint Nazaire, Pays De La Loire, France
2021
2022
2023
2024
2025
AQI
.
Jours
Tendances AQI : Le plus élevé et le plus bas
AQI le plus élevé enregistré le
1st Aug 2024
57AQIAQI le plus bas enregistré le
9th Aug 2023
10AQIAnalyse du même jour (7th 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 2024 le même jour.
Télécharger les données annuelles 2024
Rapport mondial sur la qualité de l'air
Tendance AQI Jour & Nuit : 7th Aug - 8th Aug 2025
Plessis, Saint Nazaire, Pays De La Loire, France
AQI
Jour
Nuit
.
6 AM7th Aug 2025
9 PM
5 AM8th Aug 2025
Heure du jour
Heure moyenne la plus haute
6AM7th Aug
30AQI
Heure moyenne la plus basse
8AM7th Aug
22AQI
Heure de la nuit
Heure moyenne la plus haute
12AM8th Aug
26AQI
Heure moyenne la plus basse
5AM8th Aug
19AQI
Au cours des 24 dernières heures,
L'AQI de Plessis a atteint son point le plus élevé de 30 à 6 AM pendant le Jour, tandis que le point le plus bas, 19, a été enregistré à 5 AM pendant le Nuit entre 7th Aug et 8th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
Plessis, Saint Nazaire, Pays De La Loire, France
JulAug
09th - 10th10th - 11th11th - 12th12th - 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
Jour
Nuit
9th Jul 2025196 AMAQI
9th Jul 2025197 AMAQI
9th Jul 2025198 AMAQI
9th Jul 2025229 AMAQI
9th Jul 20252210 AMAQI
9th Jul 20252111 AMAQI
9th Jul 20252112 PMAQI
9th Jul 2025201 PMAQI
9th Jul 2025182 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025184 PMAQI
9th Jul 2025185 PMAQI
9th Jul 2025176 PMAQI
9th Jul 2025177 PMAQI
9th Jul 2025188 PMAQI
9th Jul 2025189 PMAQI
9th Jul 20251810 PMAQI
9th Jul 20251811 PMAQI
10th Jul 20251812 AMAQI
10th Jul 2025181 AMAQI
10th Jul 2025192 AMAQI
10th Jul 2025193 AMAQI
10th Jul 2025194 AMAQI
10th Jul 2025205 AMAQI
19°C10/26°C
10th Jul 2025206 AMAQI
10th Jul 2025217 AMAQI
10th Jul 2025218 AMAQI
10th Jul 2025229 AMAQI
10th Jul 20252210 AMAQI
10th Jul 20252111 AMAQI
10th Jul 20252012 PMAQI
10th Jul 2025191 PMAQI
10th Jul 2025202 PMAQI
10th Jul 2025203 PMAQI
10th Jul 2025194 PMAQI
10th Jul 2025205 PMAQI
10th Jul 2025206 PMAQI
10th Jul 2025197 PMAQI
10th Jul 2025198 PMAQI
10th Jul 2025199 PMAQI
10th Jul 20251910 PMAQI
10th Jul 20251811 PMAQI
11th Jul 20252012 AMAQI
11th Jul 2025191 AMAQI
11th Jul 2025222 AMAQI
11th Jul 2025203 AMAQI
11th Jul 2025194 AMAQI
11th Jul 2025205 AMAQI
23°C14/30°C
11th Jul 2025246 AMAQI
11th Jul 2025247 AMAQI
11th Jul 2025238 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252610 AMAQI
11th Jul 20252411 AMAQI
11th Jul 20252212 PMAQI
11th Jul 2025251 PMAQI
11th Jul 2025222 PMAQI
11th Jul 2025223 PMAQI
11th Jul 2025224 PMAQI
11th Jul 2025215 PMAQI
11th Jul 2025216 PMAQI
11th Jul 2025207 PMAQI
11th Jul 2025218 PMAQI
11th Jul 2025219 PMAQI
11th Jul 20252110 PMAQI
11th Jul 20252211 PMAQI
12th Jul 20252112 AMAQI
12th Jul 2025211 AMAQI
12th Jul 2025212 AMAQI
12th Jul 2025213 AMAQI
12th Jul 2025234 AMAQI
12th Jul 2025205 AMAQI
25°C17/33°C
12th Jul 2025226 AMAQI
12th Jul 2025227 AMAQI
12th Jul 2025228 AMAQI
12th Jul 2025229 AMAQI
12th Jul 20252310 AMAQI
12th Jul 20252211 AMAQI
12th Jul 20252112 PMAQI
12th Jul 2025201 PMAQI
12th Jul 2025222 PMAQI
12th Jul 2025223 PMAQI
12th Jul 2025214 PMAQI
12th Jul 2025225 PMAQI
12th Jul 2025246 PMAQI
12th Jul 2025247 PMAQI
12th Jul 2025208 PMAQI
12th Jul 2025229 PMAQI
12th Jul 20252210 PMAQI
12th Jul 20252211 PMAQI
13th Jul 20252212 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025242 AMAQI
13th Jul 2025203 AMAQI
13th Jul 2025224 AMAQI
13th Jul 2025225 AMAQI
26°C18/33°C
13th Jul 2025226 AMAQI
13th Jul 2025247 AMAQI
13th Jul 2025298 AMAQI
13th Jul 2025259 AMAQI
13th Jul 20252610 AMAQI
13th Jul 20252611 AMAQI
13th Jul 20252612 PMAQI
13th Jul 2025261 PMAQI
13th Jul 2025252 PMAQI
13th Jul 2025243 PMAQI
13th Jul 2025244 PMAQI
13th Jul 2025245 PMAQI
13th Jul 2025236 PMAQI
13th Jul 2025247 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025239 PMAQI
13th Jul 20252410 PMAQI
13th Jul 20252411 PMAQI
14th Jul 20252412 AMAQI
14th Jul 2025231 AMAQI
14th Jul 2025272 AMAQI
14th Jul 2025283 AMAQI
14th Jul 2025274 AMAQI
14th Jul 2025245 AMAQI
23°C18/28°C
14th Jul 2025226 AMAQI
14th Jul 2025217 AMAQI
14th Jul 2025208 AMAQI
14th Jul 2025229 AMAQI
14th Jul 20252210 AMAQI
14th Jul 20252411 AMAQI
14th Jul 20252412 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025232 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025244 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025246 PMAQI
14th Jul 2025247 PMAQI
14th Jul 2025238 PMAQI
14th Jul 2025249 PMAQI
14th Jul 20252310 PMAQI
14th Jul 20252411 PMAQI
15th Jul 20252412 AMAQI
15th Jul 2025241 AMAQI
15th Jul 2025242 AMAQI
15th Jul 2025243 AMAQI
15th Jul 2025224 AMAQI
15th Jul 2025225 AMAQI
20°C16/23°C
15th Jul 2025216 AMAQI
15th Jul 2025217 AMAQI
15th Jul 2025208 AMAQI
15th Jul 2025219 AMAQI
15th Jul 20252310 AMAQI
15th Jul 20252311 AMAQI
15th Jul 20252212 PMAQI
15th Jul 2025221 PMAQI
15th Jul 2025222 PMAQI
15th Jul 2025233 PMAQI
15th Jul 2025224 PMAQI
15th Jul 2025225 PMAQI
15th Jul 2025236 PMAQI
15th Jul 2025227 PMAQI
15th Jul 2025238 PMAQI
15th Jul 2025229 PMAQI
15th Jul 20252310 PMAQI
15th Jul 20252311 PMAQI
16th Jul 20252312 AMAQI
16th Jul 2025221 AMAQI
16th Jul 2025422 AMAQI
16th Jul 2025483 AMAQI
16th Jul 2025474 AMAQI
16th Jul 2025425 AMAQI
19°C15/22°C
16th Jul 2025356 AMAQI
16th Jul 2025387 AMAQI
16th Jul 2025388 AMAQI
16th Jul 2025389 AMAQI
16th Jul 20253810 AMAQI
16th Jul 20253411 AMAQI
16th Jul 20253612 PMAQI
16th Jul 2025341 PMAQI
16th Jul 2025362 PMAQI
16th Jul 2025363 PMAQI
16th Jul 2025364 PMAQI
16th Jul 2025365 PMAQI
16th Jul 2025336 PMAQI
16th Jul 2025327 PMAQI
16th Jul 2025288 PMAQI
16th Jul 2025279 PMAQI
16th Jul 20253210 PMAQI
16th Jul 20253411 PMAQI
17th Jul 20253512 AMAQI
17th Jul 2025371 AMAQI
17th Jul 2025312 AMAQI
17th Jul 2025283 AMAQI
17th Jul 2025294 AMAQI
17th Jul 2025215 AMAQI
20°C17/23°C
17th Jul 2025246 AMAQI
17th Jul 2025227 AMAQI
17th Jul 2025248 AMAQI
17th Jul 2025269 AMAQI
17th Jul 20252810 AMAQI
17th Jul 20252811 AMAQI
17th Jul 20252712 PMAQI
17th Jul 2025301 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025293 PMAQI
17th Jul 2025314 PMAQI
17th Jul 2025315 PMAQI
17th Jul 2025306 PMAQI
17th Jul 2025297 PMAQI
17th Jul 2025288 PMAQI
17th Jul 2025299 PMAQI
17th Jul 20252810 PMAQI
17th Jul 20252811 PMAQI
18th Jul 20252712 AMAQI
18th Jul 2025271 AMAQI
18th Jul 2025292 AMAQI
18th Jul 2025213 AMAQI
18th Jul 2025214 AMAQI
18th Jul 2025225 AMAQI
20°C15/26°C
18th Jul 2025266 AMAQI
18th Jul 2025267 AMAQI
18th Jul 2025268 AMAQI
18th Jul 2025269 AMAQI
18th Jul 20252510 AMAQI
18th Jul 20252511 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025241 PMAQI
18th Jul 2025242 PMAQI
18th Jul 2025253 PMAQI
18th Jul 2025264 PMAQI
18th Jul 2025265 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025268 PMAQI
18th Jul 2025269 PMAQI
18th Jul 20252410 PMAQI
18th Jul 20252411 PMAQI
19th Jul 20252412 AMAQI
19th Jul 2025251 AMAQI
19th Jul 2025222 AMAQI
19th Jul 2025203 AMAQI
19th Jul 2025214 AMAQI
19th Jul 2025195 AMAQI
21°C15/27°C
19th Jul 2025196 AMAQI
19th Jul 2025187 AMAQI
19th Jul 2025188 AMAQI
19th Jul 2025189 AMAQI
19th Jul 20251810 AMAQI
19th Jul 20251811 AMAQI
19th Jul 20251612 PMAQI
19th Jul 2025201 PMAQI
19th Jul 2025202 PMAQI
19th Jul 2025193 PMAQI
19th Jul 2025184 PMAQI
19th Jul 2025185 PMAQI
19th Jul 2025196 PMAQI
19th Jul 2025187 PMAQI
19th Jul 2025208 PMAQI
19th Jul 2025209 PMAQI
19th Jul 20252110 PMAQI
19th Jul 20252011 PMAQI
20th Jul 20251912 AMAQI
20th Jul 2025201 AMAQI
20th Jul 2025222 AMAQI
20th Jul 2025223 AMAQI
20th Jul 2025244 AMAQI
20th Jul 2025215 AMAQI
19°C17/22°C
20th Jul 2025246 AMAQI
20th Jul 2025257 AMAQI
20th Jul 2025348 AMAQI
20th Jul 2025319 AMAQI
20th Jul 20252110 AMAQI
20th Jul 20252011 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025221 PMAQI
20th Jul 2025222 PMAQI
20th Jul 2025223 PMAQI
20th Jul 2025214 PMAQI
20th Jul 2025225 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025247 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252310 PMAQI
20th Jul 20252111 PMAQI
21st Jul 20252112 AMAQI
21st Jul 2025211 AMAQI
21st Jul 2025232 AMAQI
21st Jul 2025203 AMAQI
21st Jul 2025194 AMAQI
21st Jul 2025205 AMAQI
18°C17/20°C
21st Jul 2025226 AMAQI
21st Jul 2025287 AMAQI
21st Jul 2025348 AMAQI
21st Jul 2025349 AMAQI
21st Jul 20253510 AMAQI
21st Jul 20253411 AMAQI
21st Jul 20253112 PMAQI
21st Jul 2025221 PMAQI
21st Jul 2025222 PMAQI
21st Jul 2025203 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025215 PMAQI
21st Jul 2025206 PMAQI
21st Jul 2025217 PMAQI
21st Jul 2025218 PMAQI
21st Jul 2025219 PMAQI
21st Jul 20252210 PMAQI
21st Jul 20252211 PMAQI
22nd Jul 20252212 AMAQI
22nd Jul 2025221 AMAQI
22nd Jul 2025222 AMAQI
22nd Jul 2025243 AMAQI
22nd Jul 2025264 AMAQI
22nd Jul 2025235 AMAQI
18°C17/21°C
22nd Jul 2025256 AMAQI
22nd Jul 2025267 AMAQI
22nd Jul 2025248 AMAQI
22nd Jul 2025229 AMAQI
22nd Jul 20252110 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20251612 PMAQI
22nd Jul 2025151 PMAQI
22nd Jul 2025182 PMAQI
22nd Jul 2025183 PMAQI
22nd Jul 2025184 PMAQI
22nd Jul 2025185 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025187 PMAQI
22nd Jul 2025188 PMAQI
22nd Jul 2025189 PMAQI
22nd Jul 20252010 PMAQI
22nd Jul 20252011 PMAQI
23rd Jul 20252112 AMAQI
23rd Jul 2025221 AMAQI
23rd Jul 2025162 AMAQI
23rd Jul 2025133 AMAQI
23rd Jul 2025144 AMAQI
23rd Jul 2025125 AMAQI
19°C16/22°C
23rd Jul 2025106 AMAQI
23rd Jul 2025127 AMAQI
23rd Jul 2025148 AMAQI
23rd Jul 2025159 AMAQI
23rd Jul 20251310 AMAQI
23rd Jul 20251311 AMAQI
23rd Jul 20251112 PMAQI
23rd Jul 2025141 PMAQI
23rd Jul 2025142 PMAQI
23rd Jul 2025153 PMAQI
23rd Jul 2025154 PMAQI
23rd Jul 2025155 PMAQI
23rd Jul 2025166 PMAQI
23rd Jul 2025167 PMAQI
23rd Jul 2025168 PMAQI
23rd Jul 2025179 PMAQI
23rd Jul 20251710 PMAQI
23rd Jul 20251711 PMAQI
24th Jul 20251712 AMAQI
24th Jul 2025161 AMAQI
24th Jul 2025172 AMAQI
24th Jul 2025163 AMAQI
24th Jul 2025164 AMAQI
24th Jul 2025175 AMAQI
18°C14/21°C
24th Jul 2025206 AMAQI
24th Jul 2025257 AMAQI
24th Jul 2025318 AMAQI
24th Jul 2025409 AMAQI
24th Jul 20255310 AMAQI
24th Jul 20255811 AMAQI
24th Jul 20255512 PMAQI
24th Jul 2025511 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025323 PMAQI
24th Jul 2025294 PMAQI
24th Jul 2025295 PMAQI
24th Jul 2025306 PMAQI
24th Jul 2025327 PMAQI
24th Jul 2025308 PMAQI
24th Jul 2025289 PMAQI
24th Jul 20253010 PMAQI
24th Jul 20253011 PMAQI
25th Jul 20252712 AMAQI
25th Jul 2025241 AMAQI
25th Jul 2025442 AMAQI
25th Jul 2025523 AMAQI
25th Jul 2025514 AMAQI
25th Jul 2025535 AMAQI
18°C13/22°C
25th Jul 2025506 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025528 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20255410 AMAQI
25th Jul 20255411 AMAQI
25th Jul 20255512 PMAQI
25th Jul 2025541 PMAQI
25th Jul 2025522 PMAQI
25th Jul 2025503 PMAQI
25th Jul 2025504 PMAQI
25th Jul 2025495 PMAQI
25th Jul 2025476 PMAQI
25th Jul 2025467 PMAQI
25th Jul 2025478 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20254911 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025471 AMAQI
26th Jul 2025532 AMAQI
26th Jul 2025563 AMAQI
26th Jul 2025564 AMAQI
26th Jul 2025565 AMAQI
18°C13/23°C
26th Jul 2025546 AMAQI
26th Jul 2025537 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025549 AMAQI
26th Jul 20255710 AMAQI
26th Jul 20255511 AMAQI
26th Jul 20255112 PMAQI
26th Jul 2025511 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025443 PMAQI
26th Jul 2025374 PMAQI
26th Jul 2025365 PMAQI
26th Jul 2025366 PMAQI
26th Jul 2025367 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025389 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025352 AMAQI
27th Jul 2025163 AMAQI
27th Jul 2025144 AMAQI
27th Jul 2025135 AMAQI
19°C14/22°C
27th Jul 2025176 AMAQI
27th Jul 2025227 AMAQI
27th Jul 2025208 AMAQI
27th Jul 2025229 AMAQI
27th Jul 20252410 AMAQI
27th Jul 20252511 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025251 PMAQI
27th Jul 2025262 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025264 PMAQI
27th Jul 2025265 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025277 PMAQI
27th Jul 2025268 PMAQI
27th Jul 2025279 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252811 PMAQI
28th Jul 20252812 AMAQI
28th Jul 2025271 AMAQI
28th Jul 2025312 AMAQI
28th Jul 2025303 AMAQI
28th Jul 2025304 AMAQI
28th Jul 2025315 AMAQI
17°C14/18°C
28th Jul 2025306 AMAQI
28th Jul 2025307 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025319 AMAQI
28th Jul 20253110 AMAQI
28th Jul 20253111 AMAQI
28th Jul 20253112 PMAQI
28th Jul 2025291 PMAQI
28th Jul 2025302 PMAQI
28th Jul 2025303 PMAQI
28th Jul 2025304 PMAQI
28th Jul 2025285 PMAQI
28th Jul 2025296 PMAQI
28th Jul 2025287 PMAQI
28th Jul 2025288 PMAQI
28th Jul 2025279 PMAQI
28th Jul 20252710 PMAQI
28th Jul 20252811 PMAQI
29th Jul 20252812 AMAQI
29th Jul 2025271 AMAQI
29th Jul 2025252 AMAQI
29th Jul 2025223 AMAQI
29th Jul 2025214 AMAQI
29th Jul 2025215 AMAQI
18°C13/22°C
29th Jul 2025246 AMAQI
29th Jul 2025267 AMAQI
29th Jul 2025288 AMAQI
29th Jul 2025259 AMAQI
29th Jul 20252410 AMAQI
29th Jul 20252211 AMAQI
29th Jul 20252012 PMAQI
29th Jul 2025191 PMAQI
29th Jul 2025232 PMAQI
29th Jul 2025223 PMAQI
29th Jul 2025234 PMAQI
29th Jul 2025225 PMAQI
29th Jul 2025226 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025208 PMAQI
29th Jul 2025219 PMAQI
29th Jul 20252310 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252312 AMAQI
30th Jul 2025241 AMAQI
30th Jul 2025202 AMAQI
30th Jul 2025183 AMAQI
30th Jul 2025164 AMAQI
30th Jul 2025145 AMAQI
18°C13/21°C
30th Jul 2025166 AMAQI
30th Jul 2025157 AMAQI
30th Jul 2025148 AMAQI
30th Jul 2025169 AMAQI
30th Jul 20251910 AMAQI
30th Jul 20251811 AMAQI
30th Jul 20251612 PMAQI
30th Jul 2025161 PMAQI
30th Jul 2025182 PMAQI
30th Jul 2025183 PMAQI
30th Jul 2025184 PMAQI
30th Jul 2025195 PMAQI
30th Jul 2025196 PMAQI
30th Jul 2025207 PMAQI
30th Jul 2025218 PMAQI
30th Jul 2025219 PMAQI
30th Jul 20252110 PMAQI
30th Jul 20252111 PMAQI
31st Jul 20252112 AMAQI
31st Jul 2025211 AMAQI
31st Jul 2025212 AMAQI
31st Jul 2025213 AMAQI
31st Jul 2025204 AMAQI
31st Jul 2025225 AMAQI
19°C15/24°C
31st Jul 2025226 AMAQI
31st Jul 2025227 AMAQI
31st Jul 2025208 AMAQI
31st Jul 2025229 AMAQI
31st Jul 20252610 AMAQI
31st Jul 20252211 AMAQI
31st Jul 20252012 PMAQI
31st Jul 2025201 PMAQI
31st Jul 2025242 PMAQI
31st Jul 2025243 PMAQI
31st Jul 2025234 PMAQI
31st Jul 2025245 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025267 PMAQI
31st Jul 2025218 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252510 PMAQI
31st Jul 20252811 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025231 AMAQI
1st Aug 2025212 AMAQI
1st Aug 2025223 AMAQI
1st Aug 2025204 AMAQI
1st Aug 2025185 AMAQI
18°C14/22°C
1st Aug 2025196 AMAQI
1st Aug 2025187 AMAQI
1st Aug 2025188 AMAQI
1st Aug 2025199 AMAQI
1st Aug 20252010 AMAQI
1st Aug 20252111 AMAQI
1st Aug 20252112 PMAQI
1st Aug 2025221 PMAQI
1st Aug 2025222 PMAQI
1st Aug 2025223 PMAQI
1st Aug 2025224 PMAQI
1st Aug 2025205 PMAQI
1st Aug 2025206 PMAQI
1st Aug 2025227 PMAQI
1st Aug 2025228 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252212 AMAQI
2nd Aug 2025221 AMAQI
2nd Aug 2025402 AMAQI
2nd Aug 2025263 AMAQI
2nd Aug 2025224 AMAQI
2nd Aug 2025245 AMAQI
19°C14/24°C
2nd Aug 2025206 AMAQI
2nd Aug 2025227 AMAQI
2nd Aug 2025188 AMAQI
2nd Aug 2025199 AMAQI
2nd Aug 20252210 AMAQI
2nd Aug 20252411 AMAQI
2nd Aug 20252312 PMAQI
2nd Aug 2025231 PMAQI
2nd Aug 2025232 PMAQI
2nd Aug 2025213 PMAQI
2nd Aug 2025224 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025226 PMAQI
2nd Aug 2025217 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025229 PMAQI
2nd Aug 20252210 PMAQI
2nd Aug 20252311 PMAQI
3rd Aug 20252412 AMAQI
3rd Aug 2025231 AMAQI
3rd Aug 2025242 AMAQI
3rd Aug 2025223 AMAQI
3rd Aug 2025234 AMAQI
3rd Aug 2025245 AMAQI
17°C12/23°C
3rd Aug 2025206 AMAQI
3rd Aug 2025267 AMAQI
3rd Aug 2025228 AMAQI
3rd Aug 2025269 AMAQI
3rd Aug 20252410 AMAQI
3rd Aug 20252011 AMAQI
3rd Aug 20252212 PMAQI
3rd Aug 2025221 PMAQI
3rd Aug 2025222 PMAQI
3rd Aug 2025233 PMAQI
3rd Aug 2025224 PMAQI
3rd Aug 2025225 PMAQI
3rd Aug 2025256 PMAQI
3rd Aug 2025237 PMAQI
3rd Aug 2025238 PMAQI
3rd Aug 2025239 PMAQI
3rd Aug 20252410 PMAQI
3rd Aug 20252411 PMAQI
4th Aug 20252412 AMAQI
4th Aug 2025241 AMAQI
4th Aug 2025252 AMAQI
4th Aug 2025243 AMAQI
4th Aug 2025284 AMAQI
4th Aug 2025265 AMAQI
17°C12/23°C
4th Aug 2025276 AMAQI
4th Aug 2025287 AMAQI
4th Aug 2025268 AMAQI
4th Aug 2025289 AMAQI
4th Aug 20252610 AMAQI
4th Aug 20253011 AMAQI
4th Aug 20253012 PMAQI
4th Aug 2025251 PMAQI
4th Aug 2025232 PMAQI
4th Aug 2025233 PMAQI
4th Aug 2025244 PMAQI
4th Aug 2025255 PMAQI
4th Aug 2025266 PMAQI
4th Aug 2025237 PMAQI
4th Aug 2025268 PMAQI
4th Aug 2025249 PMAQI
4th Aug 20252610 PMAQI
4th Aug 20252511 PMAQI
5th Aug 20252512 AMAQI
5th Aug 2025251 AMAQI
5th Aug 2025202 AMAQI
5th Aug 2025203 AMAQI
5th Aug 2025224 AMAQI
5th Aug 2025185 AMAQI
20°C16/24°C
5th Aug 2025246 AMAQI
5th Aug 2025237 AMAQI
5th Aug 2025238 AMAQI
5th Aug 2025239 AMAQI
5th Aug 20252210 AMAQI
5th Aug 20254611 AMAQI
5th Aug 20252112 PMAQI
5th Aug 2025261 PMAQI
5th Aug 2025252 PMAQI
5th Aug 2025233 PMAQI
5th Aug 2025244 PMAQI
5th Aug 2025245 PMAQI
5th Aug 2025246 PMAQI
5th Aug 2025277 PMAQI
5th Aug 2025278 PMAQI
5th Aug 2025249 PMAQI
5th Aug 20252410 PMAQI
5th Aug 20252411 PMAQI
6th Aug 20252412 AMAQI
6th Aug 2025241 AMAQI
6th Aug 2025252 AMAQI
6th Aug 2025263 AMAQI
6th Aug 2025244 AMAQI
6th Aug 2025225 AMAQI
20°C14/25°C
6th Aug 2025246 AMAQI
6th Aug 2025257 AMAQI
6th Aug 2025268 AMAQI
6th Aug 2025279 AMAQI
6th Aug 20252810 AMAQI
6th Aug 20252711 AMAQI
6th Aug 20253012 PMAQI
6th Aug 2025291 PMAQI
6th Aug 2025312 PMAQI
6th Aug 2025263 PMAQI
6th Aug 2025254 PMAQI
6th Aug 2025265 PMAQI
6th Aug 2025256 PMAQI
6th Aug 2025277 PMAQI
6th Aug 2025278 PMAQI
6th Aug 2025279 PMAQI
6th Aug 20252610 PMAQI
6th Aug 20252811 PMAQI
7th Aug 20252612 AMAQI
7th Aug 2025291 AMAQI
7th Aug 2025262 AMAQI
7th Aug 2025263 AMAQI
7th Aug 2025274 AMAQI
7th Aug 2025255 AMAQI
18°C13/26°C
7th Aug 2025306 AMAQI
7th Aug 2025257 AMAQI
7th Aug 2025228 AMAQI
7th Aug 2025239 AMAQI
7th Aug 20252410 AMAQI
7th Aug 20252411 AMAQI
7th Aug 20252312 PMAQI
7th Aug 2025231 PMAQI
7th Aug 2025252 PMAQI
7th Aug 2025243 PMAQI
7th Aug 2025244 PMAQI
7th Aug 2025245 PMAQI
7th Aug 2025246 PMAQI
7th Aug 2025257 PMAQI
7th Aug 2025258 PMAQI
7th Aug 2025269 PMAQI
7th Aug 20252510 PMAQI
7th Aug 20252511 PMAQI
8th Aug 20252612 AMAQI
8th Aug 2025261 AMAQI
8th Aug 2025252 AMAQI
8th Aug 2025243 AMAQI
8th Aug 2025204 AMAQI
8th Aug 2025195 AMAQI
20°C14/25°C
8th Aug 2025296 AMAQI
6 AM8th Aug 2025307 AMAQI
8th Aug 2025218 AMAQI
8th Aug 2025249 AMAQI
1 PM
9 PM
1 AM
5 AM
--°C/°C
Heure du jour
Heure moyenne la plus haute
6 AM - 11 AM
26AQI
6 heures / Jour
180 heures / Mois
Heure moyenne la plus basse
12 PM - 9 PM
25AQI
10 heures / Jour
300 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 6 AM à 11 AM (Moyenne 26), tandis que l'AQI le plus bas était entre 12 PM à 9 PM (Moyenne 25).
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
Plessis, Saint Nazaire, Pays De La Loire, France
2025
86%
189
14%
30
Nombre total de jours avec différentes catégories AQI au cours des 220 derniers jours de 2025 (145 jours restants)
Bon
189 JoursModéré
30 JoursPauvre
0 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 86%
Niveau de risque sanitaire:
Faible
En 2025, 86% des 220 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Faible, mais les effets à long terme, en particulier sur les personnes vulnérables, restent incertains.
Aperçus Annuels sur la Qualité de l'Air
Plessis, Saint Nazaire, Pays De La Loire, France
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
36AQI
36AQI
2nd Janvier 2025
38AQI
38AQI
3rd Janvier 2025
33AQI
33AQI
4th Janvier 2025
36AQI
36AQI
5th Janvier 2025
38AQI
38AQI
6th Janvier 2025
30AQI
30AQI
7th Janvier 2025
30AQI
30AQI
8th Janvier 2025
37AQI
37AQI
9th Janvier 2025
39AQI
39AQI
10th Janvier 2025
34AQI
34AQI
11th Janvier 2025
40AQI
40AQI
12th Janvier 2025
55AQI
55AQI
13th Janvier 2025
50AQI
50AQI
14th Janvier 2025
70AQI
70AQI
15th Janvier 2025
94AQI
94AQI
16th Janvier 2025
53AQI
53AQI
17th Janvier 2025
66AQI
66AQI
18th Janvier 2025
65AQI
65AQI
19th Janvier 2025
60AQI
60AQI
20th Janvier 2025
58AQI
58AQI
21st Janvier 2025
57AQI
57AQI
22nd Janvier 2025
49AQI
49AQI
23rd Janvier 2025
37AQI
37AQI
24th Janvier 2025
35AQI
35AQI
25th Janvier 2025
31AQI
31AQI
26th Janvier 2025
36AQI
36AQI
27th Janvier 2025
32AQI
32AQI
28th Janvier 2025
47AQI
47AQI
29th Janvier 2025
37AQI
37AQI
30th Janvier 2025
38AQI
38AQI
31st Janvier 2025
45AQI
45AQI
1st Février 2025
33AQI
33AQI
2nd Février 2025
51AQI
51AQI
3rd Février 2025
43AQI
43AQI
4th Février 2025
45AQI
45AQI
5th Février 2025
38AQI
38AQI
6th Février 2025
41AQI
41AQI
7th Février 2025
42AQI
42AQI
8th Février 2025
37AQI
37AQI
9th Février 2025
45AQI
45AQI
10th Février 2025
37AQI
37AQI
11th Février 2025
47AQI
47AQI
12th Février 2025
54AQI
54AQI
13th Février 2025
68AQI
68AQI
14th Février 2025
53AQI
53AQI
15th Février 2025
59AQI
59AQI
16th Février 2025
72AQI
72AQI
17th Février 2025
79AQI
79AQI
18th Février 2025
77AQI
77AQI
19th Février 2025
57AQI
57AQI
20th Février 2025
30AQI
30AQI
21st Février 2025
49AQI
49AQI
22nd Février 2025
34AQI
34AQI
23rd Février 2025
22AQI
22AQI
24th Février 2025
29AQI
29AQI
25th Février 2025
23AQI
23AQI
26th Février 2025
29AQI
29AQI
27th Février 2025
29AQI
29AQI
28th Février 2025
27AQI
27AQI
1st Mars 2025
39AQI
39AQI
2nd Mars 2025
46AQI
46AQI
3rd Mars 2025
52AQI
52AQI
4th Mars 2025
59AQI
59AQI
5th Mars 2025
61AQI
61AQI
6th Mars 2025
38AQI
38AQI
7th Mars 2025
31AQI
31AQI
8th Mars 2025
22AQI
22AQI
9th Mars 2025
21AQI
21AQI
10th Mars 2025
30AQI
30AQI
11th Mars 2025
38AQI
38AQI
12th Mars 2025
31AQI
31AQI
13th Mars 2025
30AQI
30AQI
14th Mars 2025
35AQI
35AQI
15th Mars 2025
37AQI
37AQI
16th Mars 2025
51AQI
51AQI
17th Mars 2025
53AQI
53AQI
18th Mars 2025
51AQI
51AQI
19th Mars 2025
28AQI
28AQI
20th Mars 2025
23AQI
23AQI
21st Mars 2025
30AQI
30AQI
22nd Mars 2025
21AQI
21AQI
23rd Mars 2025
21AQI
21AQI
24th Mars 2025
29AQI
29AQI
25th Mars 2025
55AQI
55AQI
26th Mars 2025
55AQI
55AQI
27th Mars 2025
55AQI
55AQI
28th Mars 2025
36AQI
36AQI
29th Mars 2025
23AQI
23AQI
30th Mars 2025
20AQI
20AQI
31st Mars 2025
34AQI
34AQI
1st Avril 2025
31AQI
31AQI
2nd Avril 2025
26AQI
26AQI
3rd Avril 2025
20AQI
20AQI
4th Avril 2025
24AQI
24AQI
5th Avril 2025
22AQI
22AQI
6th Avril 2025
26AQI
26AQI
7th Avril 2025
22AQI
22AQI
8th Avril 2025
32AQI
32AQI
9th Avril 2025
45AQI
45AQI
10th Avril 2025
48AQI
48AQI
11th Avril 2025
40AQI
40AQI
12th Avril 2025
35AQI
35AQI
13th Avril 2025
25AQI
25AQI
14th Avril 2025
20AQI
20AQI
15th Avril 2025
23AQI
23AQI
16th Avril 2025
15AQI
15AQI
17th Avril 2025
14AQI
14AQI
18th Avril 2025
17AQI
17AQI
19th Avril 2025
14AQI
14AQI
20th Avril 2025
23AQI
23AQI
21st Avril 2025
29AQI
29AQI
22nd Avril 2025
20AQI
20AQI
23rd Avril 2025
21AQI
21AQI
24th Avril 2025
16AQI
16AQI
25th Avril 2025
36AQI
36AQI
26th Avril 2025
48AQI
48AQI
27th Avril 2025
63AQI
63AQI
28th Avril 2025
45AQI
45AQI
29th Avril 2025
21AQI
21AQI
30th Avril 2025
25AQI
25AQI
1st Mai 2025
28AQI
28AQI
2nd Mai 2025
32AQI
32AQI
3rd Mai 2025
46AQI
46AQI
4th Mai 2025
35AQI
35AQI
5th Mai 2025
16AQI
16AQI
6th Mai 2025
24AQI
24AQI
7th Mai 2025
30AQI
30AQI
8th Mai 2025
33AQI
33AQI
9th Mai 2025
33AQI
33AQI
10th Mai 2025
24AQI
24AQI
11th Mai 2025
17AQI
17AQI
12th Mai 2025
20AQI
20AQI
13th Mai 2025
20AQI
20AQI
14th Mai 2025
21AQI
21AQI
15th Mai 2025
38AQI
38AQI
16th Mai 2025
33AQI
33AQI
17th Mai 2025
34AQI
34AQI
18th Mai 2025
31AQI
31AQI
19th Mai 2025
30AQI
30AQI
20th Mai 2025
40AQI
40AQI
21st Mai 2025
37AQI
37AQI
22nd Mai 2025
30AQI
30AQI
23rd Mai 2025
30AQI
30AQI
24th Mai 2025
24AQI
24AQI
25th Mai 2025
17AQI
17AQI
26th Mai 2025
24AQI
24AQI
27th Mai 2025
22AQI
22AQI
28th Mai 2025
18AQI
18AQI
29th Mai 2025
17AQI
17AQI
30th Mai 2025
17AQI
17AQI
31st Mai 2025
21AQI
21AQI
1st Juin 2025
25AQI
25AQI
2nd Juin 2025
20AQI
20AQI
3rd Juin 2025
24AQI
24AQI
4th Juin 2025
19AQI
19AQI
5th Juin 2025
19AQI
19AQI
6th Juin 2025
22AQI
22AQI
7th Juin 2025
17AQI
17AQI
8th Juin 2025
19AQI
19AQI
9th Juin 2025
37AQI
37AQI
10th Juin 2025
54AQI
54AQI
11th Juin 2025
42AQI
42AQI
12th Juin 2025
48AQI
48AQI
13th Juin 2025
41AQI
41AQI
14th Juin 2025
33AQI
33AQI
15th Juin 2025
22AQI
22AQI
16th Juin 2025
26AQI
26AQI
17th Juin 2025
27AQI
27AQI
18th Juin 2025
27AQI
27AQI
19th Juin 2025
31AQI
31AQI
20th Juin 2025
37AQI
37AQI
21st Juin 2025
48AQI
48AQI
22nd Juin 2025
52AQI
52AQI
23rd Juin 2025
38AQI
38AQI
24th Juin 2025
28AQI
28AQI
25th Juin 2025
24AQI
24AQI
26th Juin 2025
20AQI
20AQI
27th Juin 2025
16AQI
16AQI
28th Juin 2025
15AQI
15AQI
29th Juin 2025
15AQI
15AQI
30th Juin 2025
19AQI
19AQI
1st Juillet 2025
27AQI
27AQI
2nd Juillet 2025
23AQI
23AQI
3rd Juillet 2025
18AQI
18AQI
4th Juillet 2025
17AQI
17AQI
5th Juillet 2025
17AQI
17AQI
6th Juillet 2025
17AQI
17AQI
7th Juillet 2025
16AQI
16AQI
8th Juillet 2025
18AQI
18AQI
9th Juillet 2025
19AQI
19AQI
10th Juillet 2025
19AQI
19AQI
11th Juillet 2025
21AQI
21AQI
12th Juillet 2025
22AQI
22AQI
13th Juillet 2025
23AQI
23AQI
14th Juillet 2025
24AQI
24AQI
15th Juillet 2025
23AQI
23AQI
16th Juillet 2025
33AQI
33AQI
17th Juillet 2025
29AQI
29AQI
18th Juillet 2025
25AQI
25AQI
19th Juillet 2025
20AQI
20AQI
20th Juillet 2025
23AQI
23AQI
21st Juillet 2025
23AQI
23AQI
22nd Juillet 2025
20AQI
20AQI
23rd Juillet 2025
15AQI
15AQI
24th Juillet 2025
30AQI
30AQI
25th Juillet 2025
48AQI
48AQI
26th Juillet 2025
48AQI
48AQI
27th Juillet 2025
26AQI
26AQI
28th Juillet 2025
29AQI
29AQI
29th Juillet 2025
23AQI
23AQI
30th Juillet 2025
19AQI
19AQI
31st Juillet 2025
23AQI
23AQI
1st Août 2025
21AQI
21AQI
2nd Août 2025
23AQI
23AQI
3rd Août 2025
23AQI
23AQI
4th Août 2025
26AQI
26AQI
5th Août 2025
24AQI
24AQI
6th Août 2025
26AQI
26AQI
7th Août 2025
26AQI
26AQI
45AQI
45AQI
37AQI
28AQI
27AQI
29AQI
24AQI
24AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202533AQI
22
9
19
9
22
9
29
1
31
28
2
31
7
189
30
Le plus élevé AQI enregistré en
Janvier45AQI
Le plus bas AQI enregistré en
Juillet24AQI
202435AQI
22
9
27
2
31
30
31
30
30
1
30
1
28
2
31
22
8
26
5
338
28
Le plus élevé AQI enregistré en
Janvier46AQI
Le plus bas AQI enregistré en
Juillet29AQI
202338AQI
26
5
17
10
1
20
11
26
4
29
2
26
4
30
1
31
26
4
30
1
26
3
28
3
315
48
1
Le plus élevé AQI enregistré en
Février51AQI
Le plus bas AQI enregistré en
Août29AQI
202240AQI
7
2
14
7
15
15
1
22
8
30
1
28
2
21
1
1
28
30
1
30
14
17
240
54
1
Le plus élevé AQI enregistré en
Décembre53AQI
Le plus bas AQI enregistré en
Septembre31AQI
202136AQI
19
10
1
19
9
22
9
20
10
31
30
29
2
31
30
29
2
16
14
24
7
300
63
1
Le plus élevé AQI enregistré en
Novembre45AQI
Le plus bas AQI enregistré en
Août24AQI
202030AQI
3
8
2
14
7
18
30
31
29
2
28
2
28
2
20
10
31
232
31
2
Le plus élevé AQI enregistré en
Mars64AQI
Le plus bas AQI enregistré en
Juillet23AQI
Années les plus & moins polluées des 6 dernières années
Année la plus polluée enregistrée
2022(Moyenne)
40AQIAnnée la moins polluée enregistrée
2020(Moyenne)
30AQILa qualité de l'air annuelle de Plessis pour l'année 2025 AQI (33) montre un changement moyen de pourcentage de -6.09% (amélioré AQI) par rapport aux années précédentes : 2020 (30), 2021 (36), 2022 (40), 2023 (38), 2024 (35).
