Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Swan Center, Imatra, Etela Karjala, Finland

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

Swan Center, Imatra, Etela Karjala, Finland

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
1st Aug 2025
45AQI
AQI le plus bas enregistré le
4th Aug 2021
3AQI

Analyse du même jour (2nd 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 36 de Bon qualité de l'air le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 2nd Aug - 3rd Aug 2025

Swan Center, Imatra, Etela Karjala, Finland

AQI
Jour
Nuit
.

4 AM2nd Aug 2025

10 PM

3 AM3rd Aug 2025

Heure du jour
Heure moyenne la plus haute
10AM2nd Aug

41AQI

Heure moyenne la plus basse
2PM2nd Aug

21AQI

Heure de la nuit
Heure moyenne la plus haute
11PM2nd Aug

36AQI

Heure moyenne la plus basse
3AM3rd Aug

31AQI

Au cours des 24 dernières heures,

L'AQI de Swan Center a atteint son point le plus élevé de 41 à 10 AM pendant le Jour, tandis que le point le plus bas, 21, a été enregistré à 2 PM pendant le Jour entre 2nd Aug et 3rd Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Swan Center, Imatra, Etela Karjala, Finland

JulAug
04th - 05th05th - 06th06th - 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
Jour
Nuit
4th Jul 2025164 AMAQI
4th Jul 2025155 AMAQI
4th Jul 2025156 AMAQI
4th Jul 2025147 AMAQI
4th Jul 2025288 AMAQI
4th Jul 2025169 AMAQI
4th Jul 20251510 AMAQI
4th Jul 20251511 AMAQI
4th Jul 20251612 PMAQI
4th Jul 2025161 PMAQI
4th Jul 2025162 PMAQI
4th Jul 2025163 PMAQI
4th Jul 2025174 PMAQI
4th Jul 2025175 PMAQI
4th Jul 2025176 PMAQI
4th Jul 2025167 PMAQI
4th Jul 2025168 PMAQI
4th Jul 2025169 PMAQI
4th Jul 20251610 PMAQI
4th Jul 20251811 PMAQI
5th Jul 20251812 AMAQI
5th Jul 2025181 AMAQI
5th Jul 2025182 AMAQI
5th Jul 2025153 AMAQI

14°C12/18°C

5th Jul 2025154 AMAQI
5th Jul 2025155 AMAQI
5th Jul 2025146 AMAQI
5th Jul 2025167 AMAQI
5th Jul 2025168 AMAQI
5th Jul 2025169 AMAQI
5th Jul 20251610 AMAQI
5th Jul 20251511 AMAQI
5th Jul 20251412 PMAQI
5th Jul 2025141 PMAQI
5th Jul 2025152 PMAQI
5th Jul 2025163 PMAQI
5th Jul 2025164 PMAQI
5th Jul 2025175 PMAQI
5th Jul 2025166 PMAQI
5th Jul 2025177 PMAQI
5th Jul 2025168 PMAQI
5th Jul 2025189 PMAQI
5th Jul 20251710 PMAQI
5th Jul 20251811 PMAQI
6th Jul 20251812 AMAQI
6th Jul 2025181 AMAQI
6th Jul 2025182 AMAQI
6th Jul 2025183 AMAQI

13°C9/17°C

6th Jul 2025184 AMAQI
6th Jul 2025185 AMAQI
6th Jul 2025176 AMAQI
6th Jul 2025167 AMAQI
6th Jul 2025178 AMAQI
6th Jul 2025169 AMAQI
6th Jul 20251610 AMAQI
6th Jul 20251611 AMAQI
6th Jul 20251412 PMAQI
6th Jul 2025141 PMAQI
6th Jul 2025152 PMAQI
6th Jul 2025173 PMAQI
6th Jul 2025164 PMAQI
6th Jul 2025185 PMAQI
6th Jul 2025166 PMAQI
6th Jul 2025187 PMAQI
6th Jul 2025168 PMAQI
6th Jul 2025179 PMAQI
6th Jul 20251810 PMAQI
6th Jul 20251811 PMAQI
7th Jul 20251812 AMAQI
7th Jul 2025181 AMAQI
7th Jul 2025182 AMAQI
7th Jul 2025183 AMAQI

13°C11/15°C

7th Jul 2025164 AMAQI
7th Jul 2025185 AMAQI
7th Jul 2025186 AMAQI
7th Jul 2025187 AMAQI
7th Jul 2025188 AMAQI
7th Jul 2025229 AMAQI
7th Jul 20251810 AMAQI
7th Jul 20251911 AMAQI
7th Jul 20252012 PMAQI
7th Jul 2025201 PMAQI
7th Jul 2025212 PMAQI
7th Jul 2025193 PMAQI
7th Jul 2025254 PMAQI
7th Jul 2025195 PMAQI
7th Jul 2025196 PMAQI
7th Jul 2025207 PMAQI
7th Jul 2025188 PMAQI
7th Jul 2025189 PMAQI
7th Jul 20252010 PMAQI
7th Jul 20252011 PMAQI
8th Jul 20251812 AMAQI
8th Jul 2025191 AMAQI
8th Jul 2025192 AMAQI
8th Jul 2025203 AMAQI

17°C13/21°C

8th Jul 2025224 AMAQI
8th Jul 2025205 AMAQI
8th Jul 2025206 AMAQI
8th Jul 2025217 AMAQI
8th Jul 2025208 AMAQI
8th Jul 2025199 AMAQI
8th Jul 20252010 AMAQI
8th Jul 20252111 AMAQI
8th Jul 20252212 PMAQI
8th Jul 2025261 PMAQI
8th Jul 2025212 PMAQI
8th Jul 2025203 PMAQI
8th Jul 2025204 PMAQI
8th Jul 2025185 PMAQI
8th Jul 2025206 PMAQI
8th Jul 2025197 PMAQI
8th Jul 2025188 PMAQI
8th Jul 2025199 PMAQI
8th Jul 20252110 PMAQI
8th Jul 20252011 PMAQI
9th Jul 20252012 AMAQI
9th Jul 2025211 AMAQI
9th Jul 2025212 AMAQI
9th Jul 2025193 AMAQI

14°C11/16°C

9th Jul 2025184 AMAQI
9th Jul 2025175 AMAQI
9th Jul 2025186 AMAQI
9th Jul 2025177 AMAQI
9th Jul 2025188 AMAQI
9th Jul 2025189 AMAQI
9th Jul 20251710 AMAQI
9th Jul 20251711 AMAQI
9th Jul 20251812 PMAQI
9th Jul 2025171 PMAQI
9th Jul 2025182 PMAQI
9th Jul 2025183 PMAQI
9th Jul 2025184 PMAQI
9th Jul 2025205 PMAQI
9th Jul 2025196 PMAQI
9th Jul 2025197 PMAQI
9th Jul 2025198 PMAQI
9th Jul 2025209 PMAQI
9th Jul 20252110 PMAQI
9th Jul 20251911 PMAQI
10th Jul 20252012 AMAQI
10th Jul 2025201 AMAQI
10th Jul 2025192 AMAQI
10th Jul 2025193 AMAQI

14°C10/19°C

10th Jul 2025184 AMAQI
10th Jul 2025185 AMAQI
10th Jul 2025176 AMAQI
10th Jul 2025187 AMAQI
10th Jul 2025198 AMAQI
10th Jul 2025189 AMAQI
10th Jul 20251710 AMAQI
10th Jul 20252411 AMAQI
10th Jul 20251812 PMAQI
10th Jul 2025181 PMAQI
10th Jul 2025172 PMAQI
10th Jul 2025183 PMAQI
10th Jul 2025184 PMAQI
10th Jul 2025185 PMAQI
10th Jul 2025186 PMAQI
10th Jul 2025197 PMAQI
10th Jul 2025188 PMAQI
10th Jul 2025189 PMAQI
10th Jul 20251910 PMAQI
10th Jul 20251911 PMAQI
11th Jul 20252012 AMAQI
11th Jul 2025191 AMAQI
11th Jul 2025192 AMAQI
11th Jul 2025193 AMAQI

15°C12/19°C

11th Jul 2025184 AMAQI
11th Jul 2025195 AMAQI
11th Jul 2025186 AMAQI
11th Jul 2025197 AMAQI
11th Jul 2025188 AMAQI
11th Jul 2025219 AMAQI
11th Jul 20252210 AMAQI
11th Jul 20252311 AMAQI
11th Jul 20252312 PMAQI
11th Jul 2025221 PMAQI
11th Jul 2025222 PMAQI
11th Jul 2025203 PMAQI
11th Jul 2025204 PMAQI
11th Jul 2025205 PMAQI
11th Jul 2025206 PMAQI
11th Jul 2025217 PMAQI
11th Jul 2025218 PMAQI
11th Jul 2025209 PMAQI
11th Jul 20252510 PMAQI
11th Jul 20252011 PMAQI
12th Jul 20251912 AMAQI
12th Jul 2025181 AMAQI
12th Jul 2025192 AMAQI
12th Jul 2025213 AMAQI

18°C13/24°C

12th Jul 2025234 AMAQI
12th Jul 2025225 AMAQI
12th Jul 2025226 AMAQI
12th Jul 2025247 AMAQI
12th Jul 2025268 AMAQI
12th Jul 2025249 AMAQI
12th Jul 20252510 AMAQI
12th Jul 20252611 AMAQI
12th Jul 20252612 PMAQI
12th Jul 2025271 PMAQI
12th Jul 2025272 PMAQI
12th Jul 2025253 PMAQI
12th Jul 2025244 PMAQI
12th Jul 2025235 PMAQI
12th Jul 2025256 PMAQI
12th Jul 2025267 PMAQI
12th Jul 2025268 PMAQI
12th Jul 2025279 PMAQI
12th Jul 20252510 PMAQI
12th Jul 20252411 PMAQI
13th Jul 20252412 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025232 AMAQI
13th Jul 2025303 AMAQI

22°C16/29°C

13th Jul 2025334 AMAQI
13th Jul 2025325 AMAQI
13th Jul 2025356 AMAQI
13th Jul 2025347 AMAQI
13th Jul 2025358 AMAQI
13th Jul 2025389 AMAQI
13th Jul 20253610 AMAQI
13th Jul 20253511 AMAQI
13th Jul 20253412 PMAQI
13th Jul 2025291 PMAQI
13th Jul 2025312 PMAQI
13th Jul 2025323 PMAQI
13th Jul 2025304 PMAQI
13th Jul 2025285 PMAQI
13th Jul 2025286 PMAQI
13th Jul 2025287 PMAQI
13th Jul 2025308 PMAQI
13th Jul 2025309 PMAQI
13th Jul 20253210 PMAQI
13th Jul 20253411 PMAQI
14th Jul 20253312 AMAQI
14th Jul 2025321 AMAQI
14th Jul 2025322 AMAQI
14th Jul 2025423 AMAQI

23°C18/28°C

14th Jul 2025444 AMAQI
14th Jul 2025415 AMAQI
14th Jul 2025456 AMAQI
14th Jul 2025407 AMAQI
14th Jul 2025428 AMAQI
14th Jul 2025409 AMAQI
14th Jul 20254110 AMAQI
14th Jul 20254411 AMAQI
14th Jul 20254612 PMAQI
14th Jul 2025441 PMAQI
14th Jul 2025442 PMAQI
14th Jul 2025413 PMAQI
14th Jul 2025404 PMAQI
14th Jul 2025405 PMAQI
14th Jul 2025366 PMAQI
14th Jul 2025357 PMAQI
14th Jul 2025348 PMAQI
14th Jul 2025359 PMAQI
14th Jul 20253810 PMAQI
14th Jul 20254211 PMAQI
15th Jul 20254212 AMAQI
15th Jul 2025431 AMAQI
15th Jul 2025442 AMAQI
15th Jul 2025423 AMAQI

23°C18/28°C

15th Jul 2025434 AMAQI
15th Jul 2025425 AMAQI
15th Jul 2025396 AMAQI
15th Jul 2025407 AMAQI
15th Jul 2025418 AMAQI
15th Jul 2025389 AMAQI
15th Jul 20254010 AMAQI
15th Jul 20253811 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025411 PMAQI
15th Jul 2025442 PMAQI
15th Jul 2025433 PMAQI
15th Jul 2025424 PMAQI
15th Jul 2025425 PMAQI
15th Jul 2025386 PMAQI
15th Jul 2025377 PMAQI
15th Jul 2025368 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253910 PMAQI
15th Jul 20254411 PMAQI
16th Jul 20254412 AMAQI
16th Jul 2025441 AMAQI
16th Jul 2025452 AMAQI
16th Jul 2025413 AMAQI

21°C17/26°C

16th Jul 2025374 AMAQI
16th Jul 2025355 AMAQI
16th Jul 2025356 AMAQI
16th Jul 2025397 AMAQI
16th Jul 2025388 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20253310 AMAQI
16th Jul 20253411 AMAQI
16th Jul 20253412 PMAQI
16th Jul 2025311 PMAQI
16th Jul 2025322 PMAQI
16th Jul 2025353 PMAQI
16th Jul 2025364 PMAQI
16th Jul 2025355 PMAQI
16th Jul 2025346 PMAQI
16th Jul 2025347 PMAQI
16th Jul 2025358 PMAQI
16th Jul 2025369 PMAQI
16th Jul 20253710 PMAQI
16th Jul 20253811 PMAQI
17th Jul 20253812 AMAQI
17th Jul 2025391 AMAQI
17th Jul 2025392 AMAQI
17th Jul 2025403 AMAQI

21°C15/26°C

17th Jul 2025364 AMAQI
17th Jul 2025365 AMAQI
17th Jul 2025366 AMAQI
17th Jul 2025377 AMAQI
17th Jul 2025358 AMAQI
17th Jul 2025359 AMAQI
17th Jul 20253710 AMAQI
17th Jul 20253711 AMAQI
17th Jul 20253812 PMAQI
17th Jul 2025381 PMAQI
17th Jul 2025342 PMAQI
17th Jul 2025343 PMAQI
17th Jul 2025324 PMAQI
17th Jul 2025325 PMAQI
17th Jul 2025336 PMAQI
17th Jul 2025317 PMAQI
17th Jul 2025318 PMAQI
17th Jul 2025329 PMAQI
17th Jul 20253410 PMAQI
17th Jul 20253611 PMAQI
18th Jul 20253712 AMAQI
18th Jul 2025371 AMAQI
18th Jul 2025372 AMAQI
18th Jul 2025323 AMAQI

21°C16/25°C

18th Jul 2025304 AMAQI
18th Jul 2025305 AMAQI
18th Jul 2025296 AMAQI
18th Jul 2025307 AMAQI
18th Jul 2025328 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20253210 AMAQI
18th Jul 20253011 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025292 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025284 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025287 PMAQI
18th Jul 2025288 PMAQI
18th Jul 2025309 PMAQI
18th Jul 20253010 PMAQI
18th Jul 20253011 PMAQI
19th Jul 20253112 AMAQI
19th Jul 2025321 AMAQI
19th Jul 2025322 AMAQI
19th Jul 2025303 AMAQI

20°C14/25°C

19th Jul 2025304 AMAQI
19th Jul 2025305 AMAQI
19th Jul 2025286 AMAQI
19th Jul 2025327 AMAQI
19th Jul 2025318 AMAQI
19th Jul 2025309 AMAQI
19th Jul 20253210 AMAQI
19th Jul 20253211 AMAQI
19th Jul 20253012 PMAQI
19th Jul 2025271 PMAQI
19th Jul 2025272 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025274 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025289 PMAQI
19th Jul 20252810 PMAQI
19th Jul 20253011 PMAQI
20th Jul 20252912 AMAQI
20th Jul 2025301 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025303 AMAQI

20°C14/26°C

20th Jul 2025294 AMAQI
20th Jul 2025285 AMAQI
20th Jul 2025276 AMAQI
20th Jul 2025307 AMAQI
20th Jul 2025298 AMAQI
20th Jul 2025309 AMAQI
20th Jul 20252710 AMAQI
20th Jul 20253111 AMAQI
20th Jul 20253112 PMAQI
20th Jul 2025301 PMAQI
20th Jul 2025282 PMAQI
20th Jul 2025273 PMAQI
20th Jul 2025264 PMAQI
20th Jul 2025275 PMAQI
20th Jul 2025276 PMAQI
20th Jul 2025277 PMAQI
20th Jul 2025288 PMAQI
20th Jul 2025289 PMAQI
20th Jul 20253010 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20252812 AMAQI
21st Jul 2025281 AMAQI
21st Jul 2025282 AMAQI
21st Jul 2025323 AMAQI

20°C14/26°C

21st Jul 2025334 AMAQI
21st Jul 2025335 AMAQI
21st Jul 2025346 AMAQI
21st Jul 2025347 AMAQI
21st Jul 2025348 AMAQI
21st Jul 2025339 AMAQI
21st Jul 20253110 AMAQI
21st Jul 20253111 AMAQI
21st Jul 20252912 PMAQI
21st Jul 2025301 PMAQI
21st Jul 2025302 PMAQI
21st Jul 2025283 PMAQI
21st Jul 2025284 PMAQI
21st Jul 2025275 PMAQI
21st Jul 2025276 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025308 PMAQI
21st Jul 2025319 PMAQI
21st Jul 20253210 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025321 AMAQI
22nd Jul 2025322 AMAQI
22nd Jul 2025343 AMAQI

21°C16/26°C

22nd Jul 2025344 AMAQI
22nd Jul 2025345 AMAQI
22nd Jul 2025366 AMAQI
22nd Jul 2025347 AMAQI
22nd Jul 2025368 AMAQI
22nd Jul 2025369 AMAQI
22nd Jul 20254810 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20255212 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025452 PMAQI
22nd Jul 2025373 PMAQI
22nd Jul 2025324 PMAQI
22nd Jul 2025315 PMAQI
22nd Jul 2025296 PMAQI
22nd Jul 2025337 PMAQI
22nd Jul 2025358 PMAQI
22nd Jul 2025379 PMAQI
22nd Jul 20253610 PMAQI
22nd Jul 20254011 PMAQI
23rd Jul 20253812 AMAQI
23rd Jul 2025381 AMAQI
23rd Jul 2025382 AMAQI
23rd Jul 2025323 AMAQI

22°C18/26°C

23rd Jul 2025344 AMAQI
23rd Jul 2025385 AMAQI
23rd Jul 2025406 AMAQI
23rd Jul 2025437 AMAQI
23rd Jul 2025518 AMAQI
23rd Jul 2025569 AMAQI
23rd Jul 20255110 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253812 PMAQI
23rd Jul 2025421 PMAQI
23rd Jul 2025402 PMAQI
23rd Jul 2025383 PMAQI
23rd Jul 2025374 PMAQI
23rd Jul 2025375 PMAQI
23rd Jul 2025356 PMAQI
23rd Jul 2025357 PMAQI
23rd Jul 2025378 PMAQI
23rd Jul 2025369 PMAQI
23rd Jul 20254010 PMAQI
23rd Jul 20254411 PMAQI
24th Jul 20254512 AMAQI
24th Jul 2025421 AMAQI
24th Jul 2025422 AMAQI
24th Jul 2025483 AMAQI

22°C19/27°C

24th Jul 2025524 AMAQI
24th Jul 2025505 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025557 AMAQI
24th Jul 2025588 AMAQI
24th Jul 2025589 AMAQI
24th Jul 20255610 AMAQI
24th Jul 20255311 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025401 PMAQI
24th Jul 2025342 PMAQI
24th Jul 2025453 PMAQI
24th Jul 2025444 PMAQI
24th Jul 2025445 PMAQI
24th Jul 2025466 PMAQI
24th Jul 2025447 PMAQI
24th Jul 2025458 PMAQI
24th Jul 2025479 PMAQI
24th Jul 20254810 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025543 AMAQI

23°C17/29°C

25th Jul 2025584 AMAQI
25th Jul 2025585 AMAQI
25th Jul 2025586 AMAQI
25th Jul 2025587 AMAQI
25th Jul 2025658 AMAQI
25th Jul 2025739 AMAQI
25th Jul 20257310 AMAQI
25th Jul 20256311 AMAQI
25th Jul 20255912 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025512 PMAQI
25th Jul 2025533 PMAQI
25th Jul 2025534 PMAQI
25th Jul 2025535 PMAQI
25th Jul 2025526 PMAQI
25th Jul 2025527 PMAQI
25th Jul 2025528 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255410 PMAQI
25th Jul 20255611 PMAQI
26th Jul 20255612 AMAQI
26th Jul 2025571 AMAQI
26th Jul 2025572 AMAQI
26th Jul 2025523 AMAQI

24°C18/30°C

26th Jul 2025534 AMAQI
26th Jul 2025515 AMAQI
26th Jul 2025566 AMAQI
26th Jul 2025577 AMAQI
26th Jul 2025578 AMAQI
26th Jul 2025559 AMAQI
26th Jul 20255310 AMAQI
26th Jul 20255311 AMAQI
26th Jul 20255112 PMAQI
26th Jul 2025401 PMAQI
26th Jul 2025452 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025504 PMAQI
26th Jul 2025515 PMAQI
26th Jul 2025516 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025509 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255411 PMAQI
27th Jul 20255512 AMAQI
27th Jul 2025551 AMAQI
27th Jul 2025552 AMAQI
27th Jul 2025513 AMAQI

23°C18/28°C

27th Jul 2025464 AMAQI
27th Jul 2025485 AMAQI
27th Jul 2025466 AMAQI
27th Jul 2025497 AMAQI
27th Jul 2025488 AMAQI
27th Jul 2025529 AMAQI
27th Jul 20254610 AMAQI
27th Jul 20254811 AMAQI
27th Jul 20254612 PMAQI
27th Jul 2025451 PMAQI
27th Jul 2025462 PMAQI
27th Jul 2025473 PMAQI
27th Jul 2025464 PMAQI
27th Jul 2025495 PMAQI
27th Jul 2025486 PMAQI
27th Jul 2025487 PMAQI
27th Jul 2025468 PMAQI
27th Jul 2025489 PMAQI
27th Jul 20255010 PMAQI
27th Jul 20255111 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025511 AMAQI
28th Jul 2025512 AMAQI
28th Jul 2025513 AMAQI

23°C19/28°C

28th Jul 2025504 AMAQI
28th Jul 2025475 AMAQI
28th Jul 2025476 AMAQI
28th Jul 2025497 AMAQI
28th Jul 2025508 AMAQI
28th Jul 2025489 AMAQI
28th Jul 20254410 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20253812 PMAQI
28th Jul 2025381 PMAQI
28th Jul 2025412 PMAQI
28th Jul 2025433 PMAQI
28th Jul 2025454 PMAQI
28th Jul 2025455 PMAQI
28th Jul 2025466 PMAQI
28th Jul 2025467 PMAQI
28th Jul 2025468 PMAQI
28th Jul 2025449 PMAQI
28th Jul 20254610 PMAQI
28th Jul 20254711 PMAQI
29th Jul 20254712 AMAQI
29th Jul 2025501 AMAQI
29th Jul 2025502 AMAQI
29th Jul 2025463 AMAQI

23°C19/27°C

29th Jul 2025444 AMAQI
29th Jul 2025425 AMAQI
29th Jul 2025446 AMAQI
29th Jul 2025447 AMAQI
29th Jul 2025428 AMAQI
29th Jul 2025419 AMAQI
29th Jul 20253810 AMAQI
29th Jul 20254011 AMAQI
29th Jul 20254212 PMAQI
29th Jul 2025411 PMAQI
29th Jul 2025412 PMAQI
29th Jul 2025443 PMAQI
29th Jul 2025434 PMAQI
29th Jul 2025435 PMAQI
29th Jul 2025426 PMAQI
29th Jul 2025427 PMAQI
29th Jul 2025448 PMAQI
29th Jul 2025439 PMAQI
29th Jul 20254510 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025442 AMAQI
30th Jul 2025453 AMAQI

22°C18/28°C

30th Jul 2025444 AMAQI
30th Jul 2025475 AMAQI
30th Jul 2025466 AMAQI
30th Jul 2025457 AMAQI
30th Jul 2025468 AMAQI
30th Jul 2025479 AMAQI
30th Jul 20254410 AMAQI
30th Jul 20254811 AMAQI
30th Jul 20254912 PMAQI
30th Jul 2025481 PMAQI
30th Jul 2025482 PMAQI
30th Jul 2025453 PMAQI
30th Jul 2025454 PMAQI
30th Jul 2025425 PMAQI
30th Jul 2025436 PMAQI
30th Jul 2025427 PMAQI
30th Jul 2025418 PMAQI
30th Jul 2025439 PMAQI
30th Jul 20254710 PMAQI
30th Jul 20254611 PMAQI
31st Jul 20254612 AMAQI
31st Jul 2025461 AMAQI
31st Jul 2025462 AMAQI
31st Jul 2025463 AMAQI

25°C19/30°C

31st Jul 2025464 AMAQI
31st Jul 2025495 AMAQI
31st Jul 2025486 AMAQI
31st Jul 2025467 AMAQI
31st Jul 2025478 AMAQI
31st Jul 2025489 AMAQI
31st Jul 20255010 AMAQI
31st Jul 20255211 AMAQI
31st Jul 20255012 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025522 PMAQI
31st Jul 2025493 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025465 PMAQI
31st Jul 2025486 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025488 PMAQI
31st Jul 2025569 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255311 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025541 AMAQI
1st Aug 2025532 AMAQI
1st Aug 2025423 AMAQI

23°C18/29°C

1st Aug 2025364 AMAQI
1st Aug 2025405 AMAQI
1st Aug 2025346 AMAQI
1st Aug 2025367 AMAQI
1st Aug 2025448 AMAQI
1st Aug 2025489 AMAQI
1st Aug 20254410 AMAQI
1st Aug 20254111 AMAQI
1st Aug 20253812 PMAQI
1st Aug 2025421 PMAQI
1st Aug 2025422 PMAQI
1st Aug 2025453 PMAQI
1st Aug 2025444 PMAQI
1st Aug 2025465 PMAQI
1st Aug 2025476 PMAQI
1st Aug 2025527 PMAQI
1st Aug 2025508 PMAQI
1st Aug 2025509 PMAQI
1st Aug 20254610 PMAQI
1st Aug 20254311 PMAQI
2nd Aug 20254312 AMAQI
2nd Aug 2025441 AMAQI
2nd Aug 2025442 AMAQI
2nd Aug 2025333 AMAQI

21°C16/27°C

2nd Aug 2025284 AMAQI
2nd Aug 2025365 AMAQI
2nd Aug 2025346 AMAQI
2nd Aug 2025377 AMAQI
2nd Aug 2025378 AMAQI
2nd Aug 2025409 AMAQI
2nd Aug 20254110 AMAQI
2nd Aug 20253611 AMAQI
2nd Aug 20253512 PMAQI
2nd Aug 2025341 PMAQI
2nd Aug 2025212 PMAQI
2nd Aug 2025243 PMAQI
2nd Aug 2025244 PMAQI
2nd Aug 2025265 PMAQI
2nd Aug 2025266 PMAQI
2nd Aug 2025267 PMAQI
2nd Aug 2025308 PMAQI
2nd Aug 2025349 PMAQI
2nd Aug 20253510 PMAQI
2nd Aug 20253611 PMAQI
3rd Aug 20253612 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025362 AMAQI
3rd Aug 2025313 AMAQI

19°C15/22°C

3rd Aug 2025234 AMAQI
4 AM
3rd Aug 2025285 AMAQI
3rd Aug 2025246 AMAQI
3rd Aug 2025327 AMAQI
3rd Aug 2025388 AMAQI
3rd Aug 2025369 AMAQI
3rd Aug 20253810 AMAQI
3rd Aug 20253311 AMAQI
3rd Aug 20253212 PMAQI
3rd Aug 2025261 PMAQI
1 PM
3rd Aug 2025272 PMAQI
10 PM
1 AM
3 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
8 AM - 10 PM

34AQI

15 heures / Jour
450 heures / Mois
Heure moyenne la plus basse
4 AM - 10 PM

33AQI

19 heures / Jour
570 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 8 AM à 10 PM (Moyenne 34), tandis que l'AQI le plus bas était entre 4 AM à 10 PM (Moyenne 33).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

35AQI

5 heures / Jour
150 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

35AQI

5 heures / Jour
150 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 12 AM à 11 PM (Moyenne 35), tandis que l'AQI le plus bas était entre 12 AM à 11 PM (Moyenne 35).

Jours de 2025 Vs Qualité de l'Air

Swan Center, Imatra, Etela Karjala, Finland

2025

96%

205

4%

9

Nombre total de jours avec différentes catégories AQI au cours des 215 derniers jours de 2025 (150 jours restants)

Bon
205 Jours
Modéré
9 Jours
Pauvre
0 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 96%

Niveau de risque sanitaire:

Très faible

En 2025, 96% des 215 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

Swan Center, Imatra, Etela Karjala, Finland

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
2nd Janvier 2025
22AQI
3rd Janvier 2025
30AQI
4th Janvier 2025
38AQI
5th Janvier 2025
34AQI
6th Janvier 2025
38AQI
7th Janvier 2025
31AQI
8th Janvier 2025
32AQI
9th Janvier 2025
32AQI
10th Janvier 2025
32AQI
11th Janvier 2025
28AQI
12th Janvier 2025
26AQI
13th Janvier 2025
24AQI
14th Janvier 2025
22AQI
15th Janvier 2025
24AQI
16th Janvier 2025
21AQI
17th Janvier 2025
23AQI
18th Janvier 2025
23AQI
19th Janvier 2025
24AQI
20th Janvier 2025
22AQI
21st Janvier 2025
22AQI
22nd Janvier 2025
23AQI
23rd Janvier 2025
25AQI
24th Janvier 2025
25AQI
25th Janvier 2025
26AQI
26th Janvier 2025
24AQI
27th Janvier 2025
26AQI
28th Janvier 2025
26AQI
29th Janvier 2025
29AQI
30th Janvier 2025
25AQI
31st Janvier 2025
24AQI
1st Février 2025
23AQI
2nd Février 2025
21AQI
3rd Février 2025
22AQI
4th Février 2025
34AQI
5th Février 2025
31AQI
6th Février 2025
32AQI
7th Février 2025
33AQI
8th Février 2025
35AQI
9th Février 2025
40AQI
10th Février 2025
36AQI
11th Février 2025
29AQI
12th Février 2025
21AQI
13th Février 2025
22AQI
14th Février 2025
22AQI
15th Février 2025
24AQI
16th Février 2025
25AQI
17th Février 2025
25AQI
18th Février 2025
24AQI
19th Février 2025
23AQI
20th Février 2025
24AQI
21st Février 2025
22AQI
22nd Février 2025
26AQI
23rd Février 2025
33AQI
24th Février 2025
51AQI
25th Février 2025
58AQI
26th Février 2025
64AQI
27th Février 2025
59AQI
28th Février 2025
57AQI
1st Mars 2025
44AQI
2nd Mars 2025
32AQI
3rd Mars 2025
23AQI
4th Mars 2025
21AQI
5th Mars 2025
21AQI
6th Mars 2025
21AQI
7th Mars 2025
21AQI
8th Mars 2025
25AQI
9th Mars 2025
28AQI
10th Mars 2025
29AQI
11th Mars 2025
26AQI
12th Mars 2025
24AQI
13th Mars 2025
23AQI
14th Mars 2025
21AQI
15th Mars 2025
19AQI
16th Mars 2025
16AQI
17th Mars 2025
16AQI
18th Mars 2025
15AQI
19th Mars 2025
17AQI
20th Mars 2025
21AQI
21st Mars 2025
31AQI
22nd Mars 2025
41AQI
23rd Mars 2025
35AQI
24th Mars 2025
40AQI
25th Mars 2025
47AQI
26th Mars 2025
47AQI
27th Mars 2025
46AQI
28th Mars 2025
38AQI
29th Mars 2025
45AQI
30th Mars 2025
46AQI
31st Mars 2025
51AQI
1st Avril 2025
53AQI
2nd Avril 2025
48AQI
3rd Avril 2025
42AQI
4th Avril 2025
34AQI
5th Avril 2025
27AQI
6th Avril 2025
24AQI
7th Avril 2025
24AQI
8th Avril 2025
24AQI
9th Avril 2025
21AQI
10th Avril 2025
19AQI
11th Avril 2025
17AQI
12th Avril 2025
20AQI
13th Avril 2025
17AQI
14th Avril 2025
24AQI
15th Avril 2025
29AQI
16th Avril 2025
32AQI
17th Avril 2025
33AQI
18th Avril 2025
31AQI
19th Avril 2025
31AQI
20th Avril 2025
15AQI
21st Avril 2025
13AQI
22nd Avril 2025
12AQI
23rd Avril 2025
14AQI
24th Avril 2025
13AQI
25th Avril 2025
15AQI
26th Avril 2025
15AQI
27th Avril 2025
15AQI
28th Avril 2025
16AQI
29th Avril 2025
17AQI
30th Avril 2025
15AQI
1st Mai 2025
17AQI
2nd Mai 2025
15AQI
3rd Mai 2025
14AQI
4th Mai 2025
13AQI
5th Mai 2025
14AQI
6th Mai 2025
16AQI
7th Mai 2025
21AQI
8th Mai 2025
18AQI
9th Mai 2025
17AQI
10th Mai 2025
18AQI
11th Mai 2025
16AQI
12th Mai 2025
18AQI
13th Mai 2025
19AQI
14th Mai 2025
19AQI
15th Mai 2025
16AQI
16th Mai 2025
18AQI
17th Mai 2025
19AQI
18th Mai 2025
21AQI
19th Mai 2025
18AQI
20th Mai 2025
17AQI
21st Mai 2025
13AQI
22nd Mai 2025
16AQI
23rd Mai 2025
18AQI
24th Mai 2025
18AQI
25th Mai 2025
21AQI
26th Mai 2025
18AQI
27th Mai 2025
21AQI
28th Mai 2025
21AQI
29th Mai 2025
29AQI
30th Mai 2025
30AQI
31st Mai 2025
20AQI
1st Juin 2025
15AQI
2nd Juin 2025
16AQI
3rd Juin 2025
20AQI
4th Juin 2025
20AQI
5th Juin 2025
22AQI
6th Juin 2025
25AQI
7th Juin 2025
22AQI
8th Juin 2025
19AQI
9th Juin 2025
22AQI
10th Juin 2025
23AQI
11th Juin 2025
29AQI
12th Juin 2025
32AQI
13th Juin 2025
21AQI
14th Juin 2025
22AQI
15th Juin 2025
25AQI
16th Juin 2025
29AQI
17th Juin 2025
32AQI
18th Juin 2025
25AQI
19th Juin 2025
20AQI
20th Juin 2025
17AQI
21st Juin 2025
18AQI
22nd Juin 2025
18AQI
23rd Juin 2025
18AQI
24th Juin 2025
19AQI
25th Juin 2025
17AQI
26th Juin 2025
17AQI
27th Juin 2025
18AQI
28th Juin 2025
21AQI
29th Juin 2025
21AQI
30th Juin 2025
18AQI
1st Juillet 2025
16AQI
2nd Juillet 2025
18AQI
3rd Juillet 2025
19AQI
4th Juillet 2025
17AQI
5th Juillet 2025
16AQI
6th Juillet 2025
17AQI
7th Juillet 2025
19AQI
8th Juillet 2025
20AQI
9th Juillet 2025
19AQI
10th Juillet 2025
19AQI
11th Juillet 2025
20AQI
12th Juillet 2025
24AQI
13th Juillet 2025
31AQI
14th Juillet 2025
39AQI
15th Juillet 2025
40AQI
16th Juillet 2025
37AQI
17th Juillet 2025
35AQI
18th Juillet 2025
31AQI
19th Juillet 2025
30AQI
20th Juillet 2025
29AQI
21st Juillet 2025
30AQI
22nd Juillet 2025
37AQI
23rd Juillet 2025
39AQI
24th Juillet 2025
48AQI
25th Juillet 2025
56AQI
26th Juillet 2025
52AQI
27th Juillet 2025
49AQI
28th Juillet 2025
46AQI
29th Juillet 2025
44AQI
30th Juillet 2025
45AQI
31st Juillet 2025
49AQI
1st Août 2025
45AQI
2nd Août 2025
36AQI

26AQI

33AQI

30AQI

24AQI

18AQI

21AQI

32AQI

41AQI

Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202526AQI

31
23
5
30
1
29
1
31
30
29
2
2
205
9

Le plus élevé AQI enregistré en

Août

41AQI

Le plus bas AQI enregistré en

Mai

18AQI

202411AQI

29
29
31
30
31
30
31
31
30
31
30
31
364

Le plus élevé AQI enregistré en

Décembre

26AQI

Le plus bas AQI enregistré en

Janvier

5AQI

20238AQI

31
28
21
28
2
31
30
31
31
30
31
29
31
352
2

Le plus élevé AQI enregistré en

Avril

22AQI

Le plus bas AQI enregistré en

Janvier

3AQI

20229AQI

21
21
31
26
4
31
30
23
1
28
31
30
28
301
4

Le plus élevé AQI enregistré en

Avril

24AQI

Le plus bas AQI enregistré en

Novembre

4AQI

20218AQI

30
28
31
25
31
29
1
31
31
30
31
30
31
358
1

Le plus élevé AQI enregistré en

Avril

15AQI

Le plus bas AQI enregistré en

Septembre

5AQI

202013AQI

12
1
21
18
10
12
31
30
31
25
31
221
1

Le plus élevé AQI enregistré en

Mars

27AQI

Le plus bas AQI enregistré en

Novembre

4AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
26AQI
Année la moins polluée enregistrée
2023(Moyenne)
8AQI

La qualité de l'air annuelle de Swan Center pour l'année 2025 AQI (26) montre un changement moyen de pourcentage de 183.8% (empiré AQI) par rapport aux années précédentes : 2020 (13), 2021 (8), 2022 (9), 2023 (8), 2024 (11).