Analyse Historique de la Qualité de l'Air à Litchfield, Connecticut, 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
Litchfield, Connecticut, United States
2021
2022
2023
2024
2025
AQI
.
Jours
Tendances AQI : Le plus élevé et le plus bas
AQI le plus élevé enregistré le
4th Aug 2025
90AQIAQI le plus bas enregistré le
20th Aug 2024
11AQIAnalyse du même jour (4th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 1st le plus élevé AQI à 90 de Modéré qualité de l'air le même jour.
Télécharger les données annuelles 2024
Rapport mondial sur la qualité de l'air
Tendance AQI Jour & Nuit : 4th Aug - 5th Aug 2025
Litchfield, Connecticut, United States
AQI
Jour
Nuit
.
5 AM4th Aug 2025
8 PM
4 AM5th Aug 2025
Heure du jour
Heure moyenne la plus haute
3PM4th Aug
112AQI
Heure moyenne la plus basse
5AM4th Aug
78AQI
Heure de la nuit
Heure moyenne la plus haute
1AM5th Aug
120AQI
Heure moyenne la plus basse
10PM4th Aug
104AQI
Au cours des 24 dernières heures,
L'AQI de Litchfield a atteint son point le plus élevé de 120 à 1 AM pendant le Nuit, tandis que le point le plus bas, 78, a été enregistré à 5 AM pendant le Jour entre 4th Aug et 5th Aug 2025.
Tendance AQI Jour & Nuit : Jul - Aug 2025
Litchfield, Connecticut, United States
JulAug
06th - 07th07th - 08th08th - 09th09th - 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
Jour
Nuit
6th Jul 2025585 AMAQI
6th Jul 2025586 AMAQI
6th Jul 2025587 AMAQI
6th Jul 2025588 AMAQI
6th Jul 2025589 AMAQI
6th Jul 20255810 AMAQI
6th Jul 20255911 AMAQI
6th Jul 20255912 PMAQI
6th Jul 2025601 PMAQI
6th Jul 2025602 PMAQI
6th Jul 2025603 PMAQI
6th Jul 2025604 PMAQI
6th Jul 2025605 PMAQI
6th Jul 2025606 PMAQI
6th Jul 2025587 PMAQI
6th Jul 2025588 PMAQI
6th Jul 2025589 PMAQI
6th Jul 20255610 PMAQI
6th Jul 20255811 PMAQI
7th Jul 20255612 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025542 AMAQI
7th Jul 2025523 AMAQI
7th Jul 2025484 AMAQI
--°C/°C
7th Jul 2025475 AMAQI
7th Jul 2025416 AMAQI
7th Jul 2025417 AMAQI
7th Jul 2025448 AMAQI
7th Jul 2025469 AMAQI
7th Jul 20254410 AMAQI
7th Jul 20254111 AMAQI
7th Jul 20254112 PMAQI
7th Jul 2025401 PMAQI
7th Jul 2025432 PMAQI
7th Jul 2025463 PMAQI
7th Jul 2025464 PMAQI
7th Jul 2025455 PMAQI
7th Jul 2025466 PMAQI
7th Jul 2025477 PMAQI
7th Jul 2025448 PMAQI
7th Jul 2025429 PMAQI
7th Jul 20254110 PMAQI
7th Jul 20254211 PMAQI
8th Jul 20254212 AMAQI
8th Jul 2025331 AMAQI
8th Jul 2025302 AMAQI
8th Jul 2025303 AMAQI
8th Jul 2025244 AMAQI
24°C21/29°C
8th Jul 2025235 AMAQI
8th Jul 2025226 AMAQI
8th Jul 2025247 AMAQI
8th Jul 2025328 AMAQI
8th Jul 2025349 AMAQI
8th Jul 20253210 AMAQI
8th Jul 20253211 AMAQI
8th Jul 20253012 PMAQI
8th Jul 2025281 PMAQI
8th Jul 2025302 PMAQI
8th Jul 2025303 PMAQI
8th Jul 2025304 PMAQI
8th Jul 2025325 PMAQI
8th Jul 2025306 PMAQI
8th Jul 2025327 PMAQI
8th Jul 2025328 PMAQI
8th Jul 2025309 PMAQI
8th Jul 20253310 PMAQI
8th Jul 20253211 PMAQI
9th Jul 20253012 AMAQI
9th Jul 2025241 AMAQI
9th Jul 2025232 AMAQI
9th Jul 2025203 AMAQI
9th Jul 2025194 AMAQI
25°C22/30°C
9th Jul 2025195 AMAQI
9th Jul 2025226 AMAQI
9th Jul 2025227 AMAQI
9th Jul 2025208 AMAQI
9th Jul 2025209 AMAQI
9th Jul 20252210 AMAQI
9th Jul 20252311 AMAQI
9th Jul 20252612 PMAQI
9th Jul 2025251 PMAQI
9th Jul 2025262 PMAQI
9th Jul 2025283 PMAQI
9th Jul 2025264 PMAQI
9th Jul 2025275 PMAQI
9th Jul 2025286 PMAQI
9th Jul 2025257 PMAQI
9th Jul 2025288 PMAQI
9th Jul 2025289 PMAQI
9th Jul 20252810 PMAQI
9th Jul 20253011 PMAQI
10th Jul 20253012 AMAQI
10th Jul 2025301 AMAQI
10th Jul 2025302 AMAQI
10th Jul 2025263 AMAQI
10th Jul 2025264 AMAQI
25°C21/29°C
10th Jul 2025285 AMAQI
10th Jul 2025276 AMAQI
10th Jul 2025297 AMAQI
10th Jul 2025308 AMAQI
10th Jul 2025309 AMAQI
10th Jul 20253010 AMAQI
10th Jul 20252811 AMAQI
10th Jul 20252812 PMAQI
10th Jul 2025271 PMAQI
10th Jul 2025312 PMAQI
10th Jul 2025333 PMAQI
10th Jul 2025334 PMAQI
10th Jul 2025335 PMAQI
10th Jul 2025346 PMAQI
10th Jul 2025327 PMAQI
10th Jul 2025308 PMAQI
10th Jul 2025349 PMAQI
10th Jul 20253510 PMAQI
10th Jul 20253611 PMAQI
11th Jul 20253312 AMAQI
11th Jul 2025321 AMAQI
11th Jul 2025342 AMAQI
11th Jul 2025323 AMAQI
11th Jul 2025294 AMAQI
24°C21/28°C
11th Jul 2025325 AMAQI
11th Jul 2025326 AMAQI
11th Jul 2025337 AMAQI
11th Jul 2025348 AMAQI
11th Jul 2025409 AMAQI
11th Jul 20254610 AMAQI
11th Jul 20254711 AMAQI
11th Jul 20254612 PMAQI
11th Jul 2025451 PMAQI
11th Jul 2025462 PMAQI
11th Jul 2025453 PMAQI
11th Jul 2025464 PMAQI
11th Jul 2025445 PMAQI
11th Jul 2025466 PMAQI
11th Jul 2025387 PMAQI
11th Jul 2025408 PMAQI
11th Jul 2025449 PMAQI
11th Jul 20254310 PMAQI
11th Jul 20254311 PMAQI
12th Jul 20253912 AMAQI
12th Jul 2025341 AMAQI
12th Jul 2025362 AMAQI
12th Jul 2025393 AMAQI
12th Jul 2025364 AMAQI
23°C20/28°C
12th Jul 2025355 AMAQI
12th Jul 2025376 AMAQI
12th Jul 2025387 AMAQI
12th Jul 2025398 AMAQI
12th Jul 2025439 AMAQI
12th Jul 20254010 AMAQI
12th Jul 20254311 AMAQI
12th Jul 20254212 PMAQI
12th Jul 2025441 PMAQI
12th Jul 2025442 PMAQI
12th Jul 2025433 PMAQI
12th Jul 2025424 PMAQI
12th Jul 2025425 PMAQI
12th Jul 2025396 PMAQI
12th Jul 2025397 PMAQI
12th Jul 2025408 PMAQI
12th Jul 2025369 PMAQI
12th Jul 20253610 PMAQI
12th Jul 20253811 PMAQI
13th Jul 20253812 AMAQI
13th Jul 2025311 AMAQI
13th Jul 2025252 AMAQI
13th Jul 2025203 AMAQI
13th Jul 2025174 AMAQI
22°C19/26°C
13th Jul 2025185 AMAQI
13th Jul 2025186 AMAQI
13th Jul 2025197 AMAQI
13th Jul 2025198 AMAQI
13th Jul 2025249 AMAQI
13th Jul 20252210 AMAQI
13th Jul 20252011 AMAQI
13th Jul 20252112 PMAQI
13th Jul 2025211 PMAQI
13th Jul 2025242 PMAQI
13th Jul 2025273 PMAQI
13th Jul 2025324 PMAQI
13th Jul 2025245 PMAQI
13th Jul 2025266 PMAQI
13th Jul 2025247 PMAQI
13th Jul 2025268 PMAQI
13th Jul 2025279 PMAQI
13th Jul 20252810 PMAQI
13th Jul 20252611 PMAQI
14th Jul 20252612 AMAQI
14th Jul 2025251 AMAQI
14th Jul 2025212 AMAQI
14th Jul 2025203 AMAQI
14th Jul 2025194 AMAQI
22°C19/27°C
14th Jul 2025185 AMAQI
14th Jul 2025196 AMAQI
14th Jul 2025187 AMAQI
14th Jul 2025208 AMAQI
14th Jul 2025229 AMAQI
14th Jul 20252410 AMAQI
14th Jul 20252511 AMAQI
14th Jul 20252412 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025262 PMAQI
14th Jul 2025263 PMAQI
14th Jul 2025284 PMAQI
14th Jul 2025285 PMAQI
14th Jul 2025276 PMAQI
14th Jul 2025257 PMAQI
14th Jul 2025248 PMAQI
14th Jul 2025249 PMAQI
14th Jul 20252310 PMAQI
14th Jul 20252411 PMAQI
15th Jul 20252412 AMAQI
15th Jul 2025241 AMAQI
15th Jul 2025222 AMAQI
15th Jul 2025193 AMAQI
15th Jul 2025184 AMAQI
22°C19/24°C
15th Jul 2025165 AMAQI
15th Jul 2025186 AMAQI
15th Jul 2025207 AMAQI
15th Jul 2025208 AMAQI
15th Jul 2025229 AMAQI
15th Jul 20252210 AMAQI
15th Jul 20253211 AMAQI
15th Jul 20254412 PMAQI
15th Jul 2025461 PMAQI
15th Jul 2025432 PMAQI
15th Jul 2025403 PMAQI
15th Jul 2025394 PMAQI
15th Jul 2025365 PMAQI
15th Jul 2025346 PMAQI
15th Jul 2025297 PMAQI
15th Jul 2025308 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253410 PMAQI
15th Jul 20253311 PMAQI
16th Jul 20253312 AMAQI
16th Jul 2025321 AMAQI
16th Jul 2025412 AMAQI
16th Jul 2025413 AMAQI
16th Jul 2025384 AMAQI
25°C20/30°C
16th Jul 2025385 AMAQI
16th Jul 2025366 AMAQI
16th Jul 2025397 AMAQI
16th Jul 2025408 AMAQI
16th Jul 2025419 AMAQI
16th Jul 20253810 AMAQI
16th Jul 20253811 AMAQI
16th Jul 20254412 PMAQI
16th Jul 2025381 PMAQI
16th Jul 2025382 PMAQI
16th Jul 2025403 PMAQI
16th Jul 2025414 PMAQI
16th Jul 2025425 PMAQI
16th Jul 2025426 PMAQI
16th Jul 2025467 PMAQI
16th Jul 2025448 PMAQI
16th Jul 2025469 PMAQI
16th Jul 20254510 PMAQI
16th Jul 20254211 PMAQI
17th Jul 20254112 AMAQI
17th Jul 2025351 AMAQI
17th Jul 2025332 AMAQI
17th Jul 2025303 AMAQI
17th Jul 2025314 AMAQI
26°C19/33°C
17th Jul 2025295 AMAQI
17th Jul 2025286 AMAQI
17th Jul 2025357 AMAQI
17th Jul 2025378 AMAQI
17th Jul 2025369 AMAQI
17th Jul 20253510 AMAQI
17th Jul 20253111 AMAQI
17th Jul 20252912 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025292 PMAQI
17th Jul 2025323 PMAQI
17th Jul 2025324 PMAQI
17th Jul 2025345 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025347 PMAQI
17th Jul 2025348 PMAQI
17th Jul 2025349 PMAQI
17th Jul 20253310 PMAQI
17th Jul 20252911 PMAQI
18th Jul 20252712 AMAQI
18th Jul 2025191 AMAQI
18th Jul 2025192 AMAQI
18th Jul 2025203 AMAQI
18th Jul 2025184 AMAQI
26°C23/32°C
18th Jul 2025165 AMAQI
18th Jul 2025166 AMAQI
18th Jul 2025167 AMAQI
18th Jul 2025138 AMAQI
18th Jul 2025139 AMAQI
18th Jul 20251210 AMAQI
18th Jul 20251211 AMAQI
18th Jul 20251412 PMAQI
18th Jul 2025141 PMAQI
18th Jul 2025162 PMAQI
18th Jul 2025163 PMAQI
18th Jul 2025174 PMAQI
18th Jul 2025165 PMAQI
18th Jul 2025166 PMAQI
18th Jul 2025157 PMAQI
18th Jul 2025178 PMAQI
18th Jul 2025189 PMAQI
18th Jul 20251810 PMAQI
18th Jul 20252011 PMAQI
19th Jul 20251912 AMAQI
19th Jul 2025191 AMAQI
19th Jul 2025182 AMAQI
19th Jul 2025173 AMAQI
19th Jul 2025174 AMAQI
22°C19/27°C
19th Jul 2025175 AMAQI
19th Jul 2025176 AMAQI
19th Jul 2025197 AMAQI
19th Jul 2025188 AMAQI
19th Jul 2025189 AMAQI
19th Jul 20251910 AMAQI
19th Jul 20251811 AMAQI
19th Jul 20251912 PMAQI
19th Jul 2025191 PMAQI
19th Jul 2025182 PMAQI
19th Jul 2025203 PMAQI
19th Jul 2025204 PMAQI
19th Jul 2025205 PMAQI
19th Jul 2025206 PMAQI
19th Jul 2025207 PMAQI
19th Jul 2025208 PMAQI
19th Jul 2025229 PMAQI
19th Jul 20252210 PMAQI
19th Jul 20252111 PMAQI
20th Jul 20252112 AMAQI
20th Jul 2025201 AMAQI
20th Jul 2025192 AMAQI
20th Jul 2025203 AMAQI
20th Jul 2025204 AMAQI
22°C14/28°C
20th Jul 2025205 AMAQI
20th Jul 2025236 AMAQI
20th Jul 2025227 AMAQI
20th Jul 2025248 AMAQI
20th Jul 2025299 AMAQI
20th Jul 20253010 AMAQI
20th Jul 20253211 AMAQI
20th Jul 20252912 PMAQI
20th Jul 2025311 PMAQI
20th Jul 2025322 PMAQI
20th Jul 2025313 PMAQI
20th Jul 2025304 PMAQI
20th Jul 2025315 PMAQI
20th Jul 2025326 PMAQI
20th Jul 2025267 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025329 PMAQI
20th Jul 20253110 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252512 AMAQI
21st Jul 2025231 AMAQI
21st Jul 2025222 AMAQI
21st Jul 2025203 AMAQI
21st Jul 2025224 AMAQI
25°C20/32°C
21st Jul 2025245 AMAQI
21st Jul 2025256 AMAQI
21st Jul 2025267 AMAQI
21st Jul 2025278 AMAQI
21st Jul 2025329 AMAQI
21st Jul 20254310 AMAQI
21st Jul 20255311 AMAQI
21st Jul 20255912 PMAQI
21st Jul 2025611 PMAQI
21st Jul 2025572 PMAQI
21st Jul 2025543 PMAQI
21st Jul 2025534 PMAQI
21st Jul 2025535 PMAQI
21st Jul 2025526 PMAQI
21st Jul 2025387 PMAQI
21st Jul 2025348 PMAQI
21st Jul 2025339 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253111 PMAQI
22nd Jul 20253012 AMAQI
22nd Jul 2025221 AMAQI
22nd Jul 2025212 AMAQI
22nd Jul 2025193 AMAQI
22nd Jul 2025164 AMAQI
22°C18/27°C
22nd Jul 2025185 AMAQI
22nd Jul 2025176 AMAQI
22nd Jul 2025177 AMAQI
22nd Jul 2025178 AMAQI
22nd Jul 2025189 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251811 AMAQI
22nd Jul 20251812 PMAQI
22nd Jul 2025201 PMAQI
22nd Jul 2025202 PMAQI
22nd Jul 2025203 PMAQI
22nd Jul 2025194 PMAQI
22nd Jul 2025185 PMAQI
22nd Jul 2025186 PMAQI
22nd Jul 2025197 PMAQI
22nd Jul 2025208 PMAQI
22nd Jul 2025199 PMAQI
22nd Jul 20251910 PMAQI
22nd Jul 20252111 PMAQI
23rd Jul 20252112 AMAQI
23rd Jul 2025221 AMAQI
23rd Jul 2025222 AMAQI
23rd Jul 2025243 AMAQI
23rd Jul 2025254 AMAQI
19°C14/24°C
23rd Jul 2025265 AMAQI
23rd Jul 2025276 AMAQI
23rd Jul 2025267 AMAQI
23rd Jul 2025248 AMAQI
23rd Jul 2025279 AMAQI
23rd Jul 20252710 AMAQI
23rd Jul 20252911 AMAQI
23rd Jul 20252912 PMAQI
23rd Jul 2025281 PMAQI
23rd Jul 2025282 PMAQI
23rd Jul 2025283 PMAQI
23rd Jul 2025304 PMAQI
23rd Jul 2025315 PMAQI
23rd Jul 2025306 PMAQI
23rd Jul 2025287 PMAQI
23rd Jul 2025298 PMAQI
23rd Jul 2025329 PMAQI
23rd Jul 20253110 PMAQI
23rd Jul 20253011 PMAQI
24th Jul 20252812 AMAQI
24th Jul 2025241 AMAQI
24th Jul 2025252 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025224 AMAQI
21°C16/25°C
24th Jul 2025225 AMAQI
24th Jul 2025246 AMAQI
24th Jul 2025247 AMAQI
24th Jul 2025248 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253310 AMAQI
24th Jul 20253611 AMAQI
24th Jul 20253812 PMAQI
24th Jul 2025411 PMAQI
24th Jul 2025422 PMAQI
24th Jul 2025413 PMAQI
24th Jul 2025424 PMAQI
24th Jul 2025425 PMAQI
24th Jul 2025426 PMAQI
24th Jul 2025357 PMAQI
24th Jul 2025358 PMAQI
24th Jul 2025429 PMAQI
24th Jul 20254210 PMAQI
24th Jul 20254211 PMAQI
25th Jul 20253912 AMAQI
25th Jul 2025451 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025544 AMAQI
24°C18/31°C
25th Jul 2025535 AMAQI
25th Jul 2025546 AMAQI
25th Jul 2025537 AMAQI
25th Jul 2025538 AMAQI
25th Jul 2025539 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20255311 AMAQI
25th Jul 20255312 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025542 PMAQI
25th Jul 2025513 PMAQI
25th Jul 2025504 PMAQI
25th Jul 2025485 PMAQI
25th Jul 2025486 PMAQI
25th Jul 2025517 PMAQI
25th Jul 2025518 PMAQI
25th Jul 2025469 PMAQI
25th Jul 20254310 PMAQI
25th Jul 20254311 PMAQI
26th Jul 20254312 AMAQI
26th Jul 2025341 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025503 AMAQI
26th Jul 2025544 AMAQI
26°C22/35°C
26th Jul 2025575 AMAQI
26th Jul 2025606 AMAQI
26th Jul 2025687 AMAQI
26th Jul 20251048 AMAQI
26th Jul 20251189 AMAQI
26th Jul 202510310 AMAQI
26th Jul 202511411 AMAQI
26th Jul 202510712 PMAQI
26th Jul 20251071 PMAQI
26th Jul 20251092 PMAQI
26th Jul 20251063 PMAQI
26th Jul 2025974 PMAQI
26th Jul 20251025 PMAQI
26th Jul 2025996 PMAQI
26th Jul 2025997 PMAQI
26th Jul 2025958 PMAQI
26th Jul 2025929 PMAQI
26th Jul 20258710 PMAQI
26th Jul 20259211 PMAQI
27th Jul 20259012 AMAQI
27th Jul 20251121 AMAQI
27th Jul 20251132 AMAQI
27th Jul 20251273 AMAQI
27th Jul 20251034 AMAQI
24°C18/29°C
27th Jul 2025955 AMAQI
27th Jul 2025966 AMAQI
27th Jul 20251047 AMAQI
27th Jul 20251068 AMAQI
27th Jul 2025969 AMAQI
27th Jul 20259510 AMAQI
27th Jul 20259811 AMAQI
27th Jul 20259012 PMAQI
27th Jul 2025901 PMAQI
27th Jul 2025952 PMAQI
27th Jul 2025903 PMAQI
27th Jul 2025874 PMAQI
27th Jul 2025925 PMAQI
27th Jul 2025906 PMAQI
27th Jul 2025967 PMAQI
27th Jul 2025908 PMAQI
27th Jul 2025829 PMAQI
27th Jul 20258110 PMAQI
27th Jul 20257811 PMAQI
28th Jul 20258012 AMAQI
28th Jul 2025631 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025534 AMAQI
21°C18/24°C
28th Jul 2025525 AMAQI
28th Jul 2025516 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025529 AMAQI
28th Jul 20255210 AMAQI
28th Jul 20255311 AMAQI
28th Jul 20255312 PMAQI
28th Jul 2025521 PMAQI
28th Jul 2025542 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025544 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025566 PMAQI
28th Jul 2025557 PMAQI
28th Jul 2025568 PMAQI
28th Jul 2025569 PMAQI
28th Jul 20255610 PMAQI
28th Jul 20255611 PMAQI
29th Jul 20255612 AMAQI
29th Jul 2025581 AMAQI
29th Jul 2025592 AMAQI
29th Jul 2025633 AMAQI
29th Jul 2025584 AMAQI
26°C21/33°C
29th Jul 2025585 AMAQI
29th Jul 2025596 AMAQI
29th Jul 2025587 AMAQI
29th Jul 2025578 AMAQI
29th Jul 2025579 AMAQI
29th Jul 20255610 AMAQI
29th Jul 20255611 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025531 PMAQI
29th Jul 2025542 PMAQI
29th Jul 2025553 PMAQI
29th Jul 2025544 PMAQI
29th Jul 2025545 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025567 PMAQI
29th Jul 2025578 PMAQI
29th Jul 2025549 PMAQI
29th Jul 20255410 PMAQI
29th Jul 20255411 PMAQI
30th Jul 20255312 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025403 AMAQI
30th Jul 2025424 AMAQI
28°C21/35°C
30th Jul 2025445 AMAQI
30th Jul 2025436 AMAQI
30th Jul 2025437 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025429 AMAQI
30th Jul 20253910 AMAQI
30th Jul 20253911 AMAQI
30th Jul 20254012 PMAQI
30th Jul 2025431 PMAQI
30th Jul 2025462 PMAQI
30th Jul 2025473 PMAQI
30th Jul 2025474 PMAQI
30th Jul 2025475 PMAQI
30th Jul 2025476 PMAQI
30th Jul 2025477 PMAQI
30th Jul 2025478 PMAQI
30th Jul 2025469 PMAQI
30th Jul 20254610 PMAQI
30th Jul 20254511 PMAQI
31st Jul 20254712 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025502 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025534 AMAQI
27°C20/35°C
31st Jul 2025555 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025637 AMAQI
31st Jul 2025658 AMAQI
31st Jul 2025709 AMAQI
31st Jul 20257310 AMAQI
31st Jul 20257311 AMAQI
31st Jul 20257412 PMAQI
31st Jul 2025781 PMAQI
31st Jul 2025802 PMAQI
31st Jul 2025763 PMAQI
31st Jul 2025704 PMAQI
31st Jul 2025655 PMAQI
31st Jul 2025626 PMAQI
31st Jul 2025617 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025449 PMAQI
31st Jul 20254810 PMAQI
31st Jul 20255111 PMAQI
1st Aug 20255512 AMAQI
1st Aug 2025511 AMAQI
1st Aug 2025562 AMAQI
1st Aug 2025573 AMAQI
1st Aug 2025574 AMAQI
22°C16/26°C
1st Aug 2025555 AMAQI
1st Aug 2025566 AMAQI
1st Aug 2025587 AMAQI
1st Aug 2025588 AMAQI
1st Aug 2025569 AMAQI
1st Aug 20255710 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20255912 PMAQI
1st Aug 2025581 PMAQI
1st Aug 2025592 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025584 PMAQI
1st Aug 2025575 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025597 PMAQI
1st Aug 2025568 PMAQI
1st Aug 2025539 PMAQI
1st Aug 20255310 PMAQI
1st Aug 20255111 PMAQI
2nd Aug 20254612 AMAQI
2nd Aug 2025461 AMAQI
2nd Aug 2025442 AMAQI
2nd Aug 2025403 AMAQI
2nd Aug 2025364 AMAQI
19°C15/23°C
2nd Aug 2025325 AMAQI
2nd Aug 2025306 AMAQI
2nd Aug 2025287 AMAQI
2nd Aug 2025278 AMAQI
2nd Aug 2025259 AMAQI
2nd Aug 20252410 AMAQI
2nd Aug 20252411 AMAQI
2nd Aug 20252412 PMAQI
2nd Aug 2025271 PMAQI
2nd Aug 2025312 PMAQI
2nd Aug 2025303 PMAQI
2nd Aug 2025294 PMAQI
2nd Aug 2025415 PMAQI
2nd Aug 2025466 PMAQI
2nd Aug 2025337 PMAQI
2nd Aug 2025328 PMAQI
2nd Aug 2025429 PMAQI
2nd Aug 20254610 PMAQI
2nd Aug 20255211 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025561 AMAQI
3rd Aug 2025542 AMAQI
3rd Aug 2025543 AMAQI
3rd Aug 2025564 AMAQI
19°C11/25°C
3rd Aug 2025565 AMAQI
3rd Aug 2025586 AMAQI
3rd Aug 2025647 AMAQI
3rd Aug 2025708 AMAQI
3rd Aug 2025739 AMAQI
3rd Aug 20257410 AMAQI
3rd Aug 20257511 AMAQI
3rd Aug 20257612 PMAQI
3rd Aug 2025781 PMAQI
3rd Aug 2025852 PMAQI
3rd Aug 2025853 PMAQI
3rd Aug 2025804 PMAQI
3rd Aug 2025845 PMAQI
3rd Aug 2025856 PMAQI
3rd Aug 2025667 PMAQI
3rd Aug 2025788 PMAQI
3rd Aug 2025839 PMAQI
3rd Aug 20258110 PMAQI
3rd Aug 20258411 PMAQI
4th Aug 20257812 AMAQI
4th Aug 2025781 AMAQI
4th Aug 2025862 AMAQI
4th Aug 2025783 AMAQI
4th Aug 2025784 AMAQI
21°C12/30°C
4th Aug 2025785 AMAQI
4th Aug 2025796 AMAQI
4th Aug 2025817 AMAQI
4th Aug 2025858 AMAQI
4th Aug 2025879 AMAQI
4th Aug 20258810 AMAQI
4th Aug 202510011 AMAQI
4th Aug 20259912 PMAQI
4th Aug 20251041 PMAQI
4th Aug 20251072 PMAQI
4th Aug 20251123 PMAQI
4th Aug 20251124 PMAQI
4th Aug 20251095 PMAQI
4th Aug 20251056 PMAQI
4th Aug 2025867 PMAQI
4th Aug 2025938 PMAQI
4th Aug 20251059 PMAQI
4th Aug 202510410 PMAQI
4th Aug 202510811 PMAQI
5th Aug 202511312 AMAQI
5th Aug 20251201 AMAQI
5th Aug 20251122 AMAQI
5th Aug 20251143 AMAQI
5th Aug 20251134 AMAQI
23°C12/31°C
5th Aug 20251135 AMAQI
5 AM5th Aug 20251066 AMAQI
5th Aug 20251087 AMAQI
5th Aug 20251068 AMAQI
5th Aug 20251109 AMAQI
5th Aug 202510810 AMAQI
5th Aug 202510811 AMAQI
5th Aug 202510912 PMAQI
12 PM5th Aug 20251061 PMAQI
5th Aug 20251092 PMAQI
5th Aug 20251153 PMAQI
5th Aug 20251144 PMAQI
5th Aug 20251125 PMAQI
5th Aug 20251086 PMAQI
5th Aug 20251057 PMAQI
5th Aug 20251088 PMAQI
8 PM12 AM
4 AM
23°C16/31°C
Heure du jour
Heure moyenne la plus haute
5 AM - 6 PM
46AQI
14 heures / Jour
420 heures / Mois
Heure moyenne la plus basse
5 AM - 8 PM
46AQI
16 heures / Jour
480 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 5 AM à 6 PM (Moyenne 46), tandis que l'AQI le plus bas était entre 5 AM à 8 PM (Moyenne 46).
Heure de la nuit
Heure moyenne la plus haute
9 PM - 11 PM
45AQI
3 heures / Jour
90 heures / Mois
Heure moyenne la plus basse
12 AM - 4 AM
42AQI
5 heures / Jour
150 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 9 PM à 11 PM (Moyenne 45), tandis que l'AQI le plus bas était entre 12 AM à 4 AM (Moyenne 42).
Jours de 2025 Vs Qualité de l'Air
Litchfield, Connecticut, United States
2025
91%
197
9%
19
Nombre total de jours avec différentes catégories AQI au cours des 218 derniers jours de 2025 (147 jours restants)
Bon
197 JoursModéré
19 JoursPauvre
0 JoursNon sain
0 JoursSévère
0 JoursDangereux
0 JoursSous les limites sécuritaires de l'OMS pour la qualité de l'air : 91%
Niveau de risque sanitaire:
Très faible
En 2025, 91% des 218 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
Litchfield, Connecticut, 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
20AQI
20AQI
2nd Janvier 2025
20AQI
20AQI
3rd Janvier 2025
19AQI
19AQI
4th Janvier 2025
19AQI
19AQI
5th Janvier 2025
20AQI
20AQI
6th Janvier 2025
19AQI
19AQI
7th Janvier 2025
18AQI
18AQI
8th Janvier 2025
19AQI
19AQI
9th Janvier 2025
19AQI
19AQI
10th Janvier 2025
20AQI
20AQI
11th Janvier 2025
20AQI
20AQI
12th Janvier 2025
27AQI
27AQI
13th Janvier 2025
38AQI
38AQI
14th Janvier 2025
22AQI
22AQI
15th Janvier 2025
20AQI
20AQI
16th Janvier 2025
28AQI
28AQI
17th Janvier 2025
44AQI
44AQI
18th Janvier 2025
34AQI
34AQI
19th Janvier 2025
24AQI
24AQI
20th Janvier 2025
21AQI
21AQI
21st Janvier 2025
26AQI
26AQI
22nd Janvier 2025
32AQI
32AQI
23rd Janvier 2025
41AQI
41AQI
24th Janvier 2025
40AQI
40AQI
25th Janvier 2025
32AQI
32AQI
26th Janvier 2025
39AQI
39AQI
27th Janvier 2025
22AQI
22AQI
28th Janvier 2025
22AQI
22AQI
29th Janvier 2025
24AQI
24AQI
30th Janvier 2025
21AQI
21AQI
31st Janvier 2025
30AQI
30AQI
1st Février 2025
19AQI
19AQI
2nd Février 2025
21AQI
21AQI
3rd Février 2025
37AQI
37AQI
4th Février 2025
22AQI
22AQI
5th Février 2025
20AQI
20AQI
6th Février 2025
22AQI
22AQI
7th Février 2025
23AQI
23AQI
8th Février 2025
22AQI
22AQI
9th Février 2025
21AQI
21AQI
10th Février 2025
22AQI
22AQI
11th Février 2025
29AQI
29AQI
12th Février 2025
35AQI
35AQI
13th Février 2025
22AQI
22AQI
14th Février 2025
23AQI
23AQI
15th Février 2025
23AQI
23AQI
16th Février 2025
19AQI
19AQI
17th Février 2025
22AQI
22AQI
18th Février 2025
21AQI
21AQI
19th Février 2025
21AQI
21AQI
20th Février 2025
19AQI
19AQI
21st Février 2025
20AQI
20AQI
22nd Février 2025
25AQI
25AQI
23rd Février 2025
45AQI
45AQI
24th Février 2025
47AQI
47AQI
25th Février 2025
33AQI
33AQI
26th Février 2025
25AQI
25AQI
27th Février 2025
26AQI
26AQI
28th Février 2025
21AQI
21AQI
1st Mars 2025
22AQI
22AQI
2nd Mars 2025
21AQI
21AQI
3rd Mars 2025
22AQI
22AQI
4th Mars 2025
32AQI
32AQI
5th Mars 2025
24AQI
24AQI
6th Mars 2025
19AQI
19AQI
7th Mars 2025
23AQI
23AQI
8th Mars 2025
23AQI
23AQI
9th Mars 2025
23AQI
23AQI
10th Mars 2025
25AQI
25AQI
11th Mars 2025
27AQI
27AQI
12th Mars 2025
22AQI
22AQI
13th Mars 2025
20AQI
20AQI
14th Mars 2025
24AQI
24AQI
15th Mars 2025
24AQI
24AQI
16th Mars 2025
20AQI
20AQI
17th Mars 2025
14AQI
14AQI
18th Mars 2025
16AQI
16AQI
19th Mars 2025
18AQI
18AQI
20th Mars 2025
15AQI
15AQI
21st Mars 2025
14AQI
14AQI
22nd Mars 2025
17AQI
17AQI
23rd Mars 2025
16AQI
16AQI
24th Mars 2025
20AQI
20AQI
25th Mars 2025
23AQI
23AQI
26th Mars 2025
19AQI
19AQI
27th Mars 2025
17AQI
17AQI
28th Mars 2025
22AQI
22AQI
29th Mars 2025
41AQI
41AQI
30th Mars 2025
19AQI
19AQI
31st Mars 2025
27AQI
27AQI
1st Avril 2025
17AQI
17AQI
2nd Avril 2025
18AQI
18AQI
3rd Avril 2025
18AQI
18AQI
4th Avril 2025
18AQI
18AQI
5th Avril 2025
14AQI
14AQI
6th Avril 2025
12AQI
12AQI
7th Avril 2025
16AQI
16AQI
8th Avril 2025
12AQI
12AQI
9th Avril 2025
15AQI
15AQI
10th Avril 2025
22AQI
22AQI
11th Avril 2025
19AQI
19AQI
12th Avril 2025
14AQI
14AQI
13th Avril 2025
15AQI
15AQI
14th Avril 2025
18AQI
18AQI
15th Avril 2025
26AQI
26AQI
16th Avril 2025
9AQI
9AQI
17th Avril 2025
13AQI
13AQI
18th Avril 2025
18AQI
18AQI
19th Avril 2025
49AQI
49AQI
20th Avril 2025
13AQI
13AQI
21st Avril 2025
15AQI
15AQI
22nd Avril 2025
19AQI
19AQI
23rd Avril 2025
21AQI
21AQI
24th Avril 2025
29AQI
29AQI
25th Avril 2025
45AQI
45AQI
26th Avril 2025
21AQI
21AQI
27th Avril 2025
10AQI
10AQI
28th Avril 2025
15AQI
15AQI
29th Avril 2025
22AQI
22AQI
30th Avril 2025
16AQI
16AQI
1st Mai 2025
16AQI
16AQI
2nd Mai 2025
29AQI
29AQI
3rd Mai 2025
29AQI
29AQI
4th Mai 2025
28AQI
28AQI
5th Mai 2025
16AQI
16AQI
6th Mai 2025
16AQI
16AQI
7th Mai 2025
27AQI
27AQI
8th Mai 2025
21AQI
21AQI
9th Mai 2025
16AQI
16AQI
10th Mai 2025
16AQI
16AQI
11th Mai 2025
20AQI
20AQI
12th Mai 2025
22AQI
22AQI
13th Mai 2025
34AQI
34AQI
14th Mai 2025
29AQI
29AQI
15th Mai 2025
25AQI
25AQI
16th Mai 2025
39AQI
39AQI
17th Mai 2025
34AQI
34AQI
18th Mai 2025
19AQI
19AQI
19th Mai 2025
13AQI
13AQI
20th Mai 2025
13AQI
13AQI
21st Mai 2025
17AQI
17AQI
22nd Mai 2025
13AQI
13AQI
23rd Mai 2025
12AQI
12AQI
24th Mai 2025
12AQI
12AQI
25th Mai 2025
13AQI
13AQI
26th Mai 2025
17AQI
17AQI
27th Mai 2025
19AQI
19AQI
28th Mai 2025
25AQI
25AQI
29th Mai 2025
16AQI
16AQI
30th Mai 2025
35AQI
35AQI
31st Mai 2025
16AQI
16AQI
1st Juin 2025
13AQI
13AQI
2nd Juin 2025
16AQI
16AQI
3rd Juin 2025
23AQI
23AQI
4th Juin 2025
44AQI
44AQI
5th Juin 2025
67AQI
67AQI
6th Juin 2025
59AQI
59AQI
7th Juin 2025
50AQI
50AQI
8th Juin 2025
76AQI
76AQI
9th Juin 2025
69AQI
69AQI
10th Juin 2025
24AQI
24AQI
11th Juin 2025
58AQI
58AQI
12th Juin 2025
69AQI
69AQI
13th Juin 2025
62AQI
62AQI
14th Juin 2025
61AQI
61AQI
15th Juin 2025
49AQI
49AQI
16th Juin 2025
39AQI
39AQI
17th Juin 2025
23AQI
23AQI
18th Juin 2025
17AQI
17AQI
19th Juin 2025
21AQI
21AQI
20th Juin 2025
28AQI
28AQI
21st Juin 2025
46AQI
46AQI
22nd Juin 2025
47AQI
47AQI
23rd Juin 2025
54AQI
54AQI
24th Juin 2025
53AQI
53AQI
25th Juin 2025
49AQI
49AQI
26th Juin 2025
43AQI
43AQI
27th Juin 2025
30AQI
30AQI
28th Juin 2025
25AQI
25AQI
29th Juin 2025
35AQI
35AQI
30th Juin 2025
31AQI
31AQI
1st Juillet 2025
43AQI
43AQI
2nd Juillet 2025
30AQI
30AQI
3rd Juillet 2025
46AQI
46AQI
4th Juillet 2025
47AQI
47AQI
5th Juillet 2025
38AQI
38AQI
6th Juillet 2025
58AQI
58AQI
7th Juillet 2025
46AQI
46AQI
8th Juillet 2025
30AQI
30AQI
9th Juillet 2025
24AQI
24AQI
10th Juillet 2025
30AQI
30AQI
11th Juillet 2025
39AQI
39AQI
12th Juillet 2025
39AQI
39AQI
13th Juillet 2025
24AQI
24AQI
14th Juillet 2025
23AQI
23AQI
15th Juillet 2025
28AQI
28AQI
16th Juillet 2025
40AQI
40AQI
17th Juillet 2025
33AQI
33AQI
18th Juillet 2025
17AQI
17AQI
19th Juillet 2025
19AQI
19AQI
20th Juillet 2025
26AQI
26AQI
21st Juillet 2025
36AQI
36AQI
22nd Juillet 2025
19AQI
19AQI
23rd Juillet 2025
27AQI
27AQI
24th Juillet 2025
33AQI
33AQI
25th Juillet 2025
50AQI
50AQI
26th Juillet 2025
81AQI
81AQI
27th Juillet 2025
96AQI
96AQI
28th Juillet 2025
56AQI
56AQI
29th Juillet 2025
56AQI
56AQI
30th Juillet 2025
44AQI
44AQI
31st Juillet 2025
59AQI
59AQI
1st Août 2025
56AQI
56AQI
2nd Août 2025
36AQI
36AQI
3rd Août 2025
70AQI
70AQI
4th Août 2025
90AQI
90AQI
26AQI
25AQI
22AQI
19AQI
21AQI
43AQI
40AQI
63AQI
Nombre de jours
Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux
202529AQI
31
28
31
30
31
20
10
25
6
1
3
197
19
Le plus élevé AQI enregistré en
Août63AQI
Le plus bas AQI enregistré en
Avril19AQI
202423AQI
31
29
31
30
31
27
3
27
3
26
5
30
31
30
31
354
11
Le plus élevé AQI enregistré en
Juillet33AQI
Le plus bas AQI enregistré en
Janvier17AQI
202328AQI
31
28
31
30
29
2
21
5
2
2
20
9
1
27
4
27
3
31
28
1
31
334
24
3
2
Le plus élevé AQI enregistré en
Juin52AQI
Le plus bas AQI enregistré en
Octobre19AQI
202223AQI
30
1
21
31
17
31
30
24
1
30
31
30
29
2
305
3
Le plus élevé AQI enregistré en
Juillet27AQI
Le plus bas AQI enregistré en
Avril19AQI
202125AQI
25
4
26
2
30
1
30
31
28
2
22
7
2
28
3
29
1
31
30
28
1
338
21
2
Le plus élevé AQI enregistré en
Juillet39AQI
Le plus bas AQI enregistré en
Octobre16AQI
202027AQI
5
21
18
27
3
25
6
28
29
1
31
29
1
29
2
242
13
Le plus élevé AQI enregistré en
Juillet38AQI
Le plus bas AQI enregistré en
Mars19AQI
Années les plus & moins polluées des 6 dernières années
Année la plus polluée enregistrée
2025(Moyenne)
29AQIAnnée la moins polluée enregistrée
2022(Moyenne)
23AQILa qualité de l'air annuelle de Litchfield pour l'année 2025 AQI (29) montre un changement moyen de pourcentage de 14.3% (empiré AQI) par rapport aux années précédentes : 2020 (27), 2021 (25), 2022 (23), 2023 (28), 2024 (23).
