Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Brevnov, Stredocesky Kraj, Czechia

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

Brevnov, Stredocesky Kraj, Czechia

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
30th Aug 2024
73AQI
AQI le plus bas enregistré le
28th Aug 2021
14AQI

Analyse du même jour (1st August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 4th le plus élevé AQI à 23 de Bon qualité de l'air, montrant une amélioration par rapport à 2024, 2023 et 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 1st Aug - 2nd Aug 2025

Brevnov, Stredocesky Kraj, Czechia

AQI
Jour
Nuit
.

5 AM1st Aug 2025

9 PM

4 AM2nd Aug 2025

Heure du jour
Heure moyenne la plus haute
7AM1st Aug

32AQI

Heure moyenne la plus basse
8PM1st Aug

19AQI

Heure de la nuit
Heure moyenne la plus haute
11PM1st Aug

23AQI

Heure moyenne la plus basse
2AM2nd Aug

20AQI

Au cours des 24 dernières heures,

L'AQI de Brevnov a atteint son point le plus élevé de 32 à 7 AM pendant le Jour, tandis que le point le plus bas, 19, a été enregistré à 8 PM pendant le Jour entre 1st Aug et 2nd Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Brevnov, Stredocesky Kraj, Czechia

JulAug
03rd - 04th04th - 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
Jour
Nuit
3rd Jul 2025325 AMAQI
3rd Jul 2025326 AMAQI
3rd Jul 2025327 AMAQI
3rd Jul 2025328 AMAQI
3rd Jul 2025329 AMAQI
3rd Jul 20253210 AMAQI
3rd Jul 20254711 AMAQI
3rd Jul 20255012 PMAQI
3rd Jul 2025431 PMAQI
3rd Jul 2025342 PMAQI
3rd Jul 2025343 PMAQI
3rd Jul 2025344 PMAQI
3rd Jul 2025355 PMAQI
3rd Jul 2025346 PMAQI
3rd Jul 2025347 PMAQI
3rd Jul 2025348 PMAQI
3rd Jul 2025349 PMAQI
3rd Jul 20253610 PMAQI
3rd Jul 20253411 PMAQI
4th Jul 20253612 AMAQI
4th Jul 2025341 AMAQI
4th Jul 2025392 AMAQI
4th Jul 2025353 AMAQI
4th Jul 2025434 AMAQI

22°C17/29°C

4th Jul 2025345 AMAQI
4th Jul 2025326 AMAQI
4th Jul 2025327 AMAQI
4th Jul 2025348 AMAQI
4th Jul 2025489 AMAQI
4th Jul 20253910 AMAQI
4th Jul 20253511 AMAQI
4th Jul 20253012 PMAQI
4th Jul 2025381 PMAQI
4th Jul 2025322 PMAQI
4th Jul 2025323 PMAQI
4th Jul 2025324 PMAQI
4th Jul 2025325 PMAQI
4th Jul 2025336 PMAQI
4th Jul 2025327 PMAQI
4th Jul 2025328 PMAQI
4th Jul 2025349 PMAQI
4th Jul 20253310 PMAQI
4th Jul 20253411 PMAQI
5th Jul 20253412 AMAQI
5th Jul 2025351 AMAQI
5th Jul 2025402 AMAQI
5th Jul 2025313 AMAQI
5th Jul 2025324 AMAQI

20°C15/26°C

5th Jul 2025365 AMAQI
5th Jul 2025366 AMAQI
5th Jul 2025337 AMAQI
5th Jul 2025378 AMAQI
5th Jul 2025489 AMAQI
5th Jul 20254010 AMAQI
5th Jul 20253411 AMAQI
5th Jul 20253212 PMAQI
5th Jul 2025321 PMAQI
5th Jul 2025342 PMAQI
5th Jul 2025323 PMAQI
5th Jul 2025334 PMAQI
5th Jul 2025335 PMAQI
5th Jul 2025346 PMAQI
5th Jul 2025337 PMAQI
5th Jul 2025338 PMAQI
5th Jul 2025339 PMAQI
5th Jul 20253410 PMAQI
5th Jul 20253411 PMAQI
6th Jul 20253412 AMAQI
6th Jul 2025341 AMAQI
6th Jul 2025442 AMAQI
6th Jul 2025373 AMAQI
6th Jul 2025364 AMAQI

22°C14/30°C

6th Jul 2025335 AMAQI
6th Jul 2025326 AMAQI
6th Jul 2025437 AMAQI
6th Jul 2025448 AMAQI
6th Jul 2025399 AMAQI
6th Jul 20253810 AMAQI
6th Jul 20254211 AMAQI
6th Jul 20253612 PMAQI
6th Jul 2025331 PMAQI
6th Jul 2025342 PMAQI
6th Jul 2025363 PMAQI
6th Jul 2025344 PMAQI
6th Jul 2025345 PMAQI
6th Jul 2025336 PMAQI
6th Jul 2025337 PMAQI
6th Jul 2025348 PMAQI
6th Jul 2025369 PMAQI
6th Jul 20253610 PMAQI
6th Jul 20253611 PMAQI
7th Jul 20253612 AMAQI
7th Jul 2025371 AMAQI
7th Jul 2025282 AMAQI
7th Jul 2025373 AMAQI
7th Jul 2025274 AMAQI

24°C18/30°C

7th Jul 2025275 AMAQI
7th Jul 2025286 AMAQI
7th Jul 2025267 AMAQI
7th Jul 2025278 AMAQI
7th Jul 2025329 AMAQI
7th Jul 20254010 AMAQI
7th Jul 20253011 AMAQI
7th Jul 20252612 PMAQI
7th Jul 2025281 PMAQI
7th Jul 2025302 PMAQI
7th Jul 2025313 PMAQI
7th Jul 2025314 PMAQI
7th Jul 2025325 PMAQI
7th Jul 2025336 PMAQI
7th Jul 2025327 PMAQI
7th Jul 2025308 PMAQI
7th Jul 2025309 PMAQI
7th Jul 20253010 PMAQI
7th Jul 20253011 PMAQI
8th Jul 20253012 AMAQI
8th Jul 2025301 AMAQI
8th Jul 2025202 AMAQI
8th Jul 2025223 AMAQI
8th Jul 2025174 AMAQI

20°C16/25°C

8th Jul 2025205 AMAQI
8th Jul 2025236 AMAQI
8th Jul 2025237 AMAQI
8th Jul 2025228 AMAQI
8th Jul 2025229 AMAQI
8th Jul 20252110 AMAQI
8th Jul 20252011 AMAQI
8th Jul 20253012 PMAQI
8th Jul 2025281 PMAQI
8th Jul 2025242 PMAQI
8th Jul 2025283 PMAQI
8th Jul 2025264 PMAQI
8th Jul 2025265 PMAQI
8th Jul 2025246 PMAQI
8th Jul 2025267 PMAQI
8th Jul 2025308 PMAQI
8th Jul 2025289 PMAQI
8th Jul 20252410 PMAQI
8th Jul 20252411 PMAQI
9th Jul 20252612 AMAQI
9th Jul 2025241 AMAQI
9th Jul 2025252 AMAQI
9th Jul 2025253 AMAQI
9th Jul 2025474 AMAQI

15°C13/20°C

9th Jul 2025285 AMAQI
9th Jul 2025266 AMAQI
9th Jul 2025297 AMAQI
9th Jul 2025248 AMAQI
9th Jul 2025259 AMAQI
9th Jul 20252510 AMAQI
9th Jul 20252211 AMAQI
9th Jul 20253312 PMAQI
9th Jul 2025311 PMAQI
9th Jul 2025262 PMAQI
9th Jul 2025273 PMAQI
9th Jul 2025264 PMAQI
9th Jul 2025275 PMAQI
9th Jul 2025266 PMAQI
9th Jul 2025277 PMAQI
9th Jul 2025278 PMAQI
9th Jul 2025269 PMAQI
9th Jul 20252710 PMAQI
9th Jul 20252811 PMAQI
10th Jul 20252712 AMAQI
10th Jul 2025261 AMAQI
10th Jul 2025232 AMAQI
10th Jul 2025203 AMAQI
10th Jul 2025364 AMAQI

16°C12/20°C

10th Jul 2025235 AMAQI
10th Jul 2025236 AMAQI
10th Jul 2025257 AMAQI
10th Jul 2025218 AMAQI
10th Jul 2025229 AMAQI
10th Jul 20252210 AMAQI
10th Jul 20252311 AMAQI
10th Jul 20252312 PMAQI
10th Jul 2025241 PMAQI
10th Jul 2025262 PMAQI
10th Jul 2025253 PMAQI
10th Jul 2025244 PMAQI
10th Jul 2025245 PMAQI
10th Jul 2025246 PMAQI
10th Jul 2025247 PMAQI
10th Jul 2025248 PMAQI
10th Jul 2025249 PMAQI
10th Jul 20252410 PMAQI
10th Jul 20252411 PMAQI
11th Jul 20252412 AMAQI
11th Jul 2025251 AMAQI
11th Jul 2025222 AMAQI
11th Jul 2025173 AMAQI
11th Jul 2025174 AMAQI

17°C13/22°C

11th Jul 2025225 AMAQI
11th Jul 2025216 AMAQI
11th Jul 2025227 AMAQI
11th Jul 2025238 AMAQI
11th Jul 2025259 AMAQI
11th Jul 20252710 AMAQI
11th Jul 20252311 AMAQI
11th Jul 20252312 PMAQI
11th Jul 2025261 PMAQI
11th Jul 2025222 PMAQI
11th Jul 2025233 PMAQI
11th Jul 2025224 PMAQI
11th Jul 2025225 PMAQI
11th Jul 2025206 PMAQI
11th Jul 2025227 PMAQI
11th Jul 2025238 PMAQI
11th Jul 2025229 PMAQI
11th Jul 20252310 PMAQI
11th Jul 20252211 PMAQI
12th Jul 20252212 AMAQI
12th Jul 2025221 AMAQI
12th Jul 2025282 AMAQI
12th Jul 2025213 AMAQI
12th Jul 2025204 AMAQI

17°C12/23°C

12th Jul 2025215 AMAQI
12th Jul 2025206 AMAQI
12th Jul 2025207 AMAQI
12th Jul 2025198 AMAQI
12th Jul 2025229 AMAQI
12th Jul 20252110 AMAQI
12th Jul 20252211 AMAQI
12th Jul 20252412 PMAQI
12th Jul 2025221 PMAQI
12th Jul 2025222 PMAQI
12th Jul 2025223 PMAQI
12th Jul 2025214 PMAQI
12th Jul 2025225 PMAQI
12th Jul 2025226 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025218 PMAQI
12th Jul 2025229 PMAQI
12th Jul 20252210 PMAQI
12th Jul 20252311 PMAQI
13th Jul 20252212 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025282 AMAQI
13th Jul 2025303 AMAQI
13th Jul 2025264 AMAQI

14°C13/17°C

13th Jul 2025245 AMAQI
13th Jul 2025226 AMAQI
13th Jul 2025257 AMAQI
13th Jul 2025248 AMAQI
13th Jul 2025269 AMAQI
13th Jul 20252410 AMAQI
13th Jul 20252411 AMAQI
13th Jul 20252512 PMAQI
13th Jul 2025261 PMAQI
13th Jul 2025252 PMAQI
13th Jul 2025263 PMAQI
13th Jul 2025264 PMAQI
13th Jul 2025255 PMAQI
13th Jul 2025246 PMAQI
13th Jul 2025247 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025249 PMAQI
13th Jul 20252510 PMAQI
13th Jul 20252511 PMAQI
14th Jul 20252612 AMAQI
14th Jul 2025261 AMAQI
14th Jul 2025462 AMAQI
14th Jul 2025463 AMAQI
14th Jul 2025424 AMAQI

19°C14/25°C

14th Jul 2025465 AMAQI
14th Jul 2025326 AMAQI
14th Jul 2025487 AMAQI
14th Jul 2025398 AMAQI
14th Jul 2025329 AMAQI
14th Jul 20252910 AMAQI
14th Jul 20252611 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025261 PMAQI
14th Jul 2025262 PMAQI
14th Jul 2025263 PMAQI
14th Jul 2025284 PMAQI
14th Jul 2025355 PMAQI
14th Jul 2025356 PMAQI
14th Jul 2025367 PMAQI
14th Jul 2025368 PMAQI
14th Jul 2025339 PMAQI
14th Jul 20253210 PMAQI
14th Jul 20253211 PMAQI
15th Jul 20253312 AMAQI
15th Jul 2025321 AMAQI
15th Jul 2025382 AMAQI
15th Jul 2025273 AMAQI
15th Jul 2025284 AMAQI

21°C15/29°C

15th Jul 2025305 AMAQI
15th Jul 2025336 AMAQI
15th Jul 2025287 AMAQI
15th Jul 2025368 AMAQI
15th Jul 2025349 AMAQI
15th Jul 20252910 AMAQI
15th Jul 20253511 AMAQI
15th Jul 20253012 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025292 PMAQI
15th Jul 2025313 PMAQI
15th Jul 2025324 PMAQI
15th Jul 2025315 PMAQI
15th Jul 2025326 PMAQI
15th Jul 2025327 PMAQI
15th Jul 2025328 PMAQI
15th Jul 2025329 PMAQI
15th Jul 20253210 PMAQI
15th Jul 20253111 PMAQI
16th Jul 20253112 AMAQI
16th Jul 2025321 AMAQI
16th Jul 2025352 AMAQI
16th Jul 2025383 AMAQI
16th Jul 2025444 AMAQI

20°C14/28°C

16th Jul 2025335 AMAQI
16th Jul 2025506 AMAQI
16th Jul 2025397 AMAQI
16th Jul 2025328 AMAQI
16th Jul 2025309 AMAQI
16th Jul 20253710 AMAQI
16th Jul 20253211 AMAQI
16th Jul 20253512 PMAQI
16th Jul 2025371 PMAQI
16th Jul 2025352 PMAQI
16th Jul 2025343 PMAQI
16th Jul 2025344 PMAQI
16th Jul 2025335 PMAQI
16th Jul 2025336 PMAQI
16th Jul 2025327 PMAQI
16th Jul 2025368 PMAQI
16th Jul 2025339 PMAQI
16th Jul 20253510 PMAQI
16th Jul 20253411 PMAQI
17th Jul 20253712 AMAQI
17th Jul 2025361 AMAQI
17th Jul 2025232 AMAQI
17th Jul 2025153 AMAQI
17th Jul 2025164 AMAQI

17°C13/24°C

17th Jul 2025145 AMAQI
17th Jul 2025246 AMAQI
17th Jul 2025247 AMAQI
17th Jul 2025238 AMAQI
17th Jul 2025349 AMAQI
17th Jul 20253210 AMAQI
17th Jul 20253011 AMAQI
17th Jul 20252812 PMAQI
17th Jul 2025281 PMAQI
17th Jul 2025282 PMAQI
17th Jul 2025273 PMAQI
17th Jul 2025274 PMAQI
17th Jul 2025285 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025357 PMAQI
17th Jul 2025268 PMAQI
17th Jul 2025329 PMAQI
17th Jul 20252610 PMAQI
17th Jul 20252811 PMAQI
18th Jul 20252912 AMAQI
18th Jul 2025271 AMAQI
18th Jul 2025242 AMAQI
18th Jul 2025223 AMAQI
18th Jul 2025214 AMAQI

17°C12/22°C

18th Jul 2025205 AMAQI
18th Jul 2025226 AMAQI
18th Jul 2025237 AMAQI
18th Jul 2025248 AMAQI
18th Jul 2025279 AMAQI
18th Jul 20252610 AMAQI
18th Jul 20252211 AMAQI
18th Jul 20252312 PMAQI
18th Jul 2025231 PMAQI
18th Jul 2025262 PMAQI
18th Jul 2025273 PMAQI
18th Jul 2025274 PMAQI
18th Jul 2025245 PMAQI
18th Jul 2025246 PMAQI
18th Jul 2025247 PMAQI
18th Jul 2025248 PMAQI
18th Jul 2025269 PMAQI
18th Jul 20252610 PMAQI
18th Jul 20252611 PMAQI
19th Jul 20252612 AMAQI
19th Jul 2025241 AMAQI
19th Jul 2025312 AMAQI
19th Jul 2025393 AMAQI
19th Jul 2025334 AMAQI

19°C15/24°C

19th Jul 2025275 AMAQI
19th Jul 2025246 AMAQI
19th Jul 2025267 AMAQI
19th Jul 2025308 AMAQI
19th Jul 2025339 AMAQI
19th Jul 20253110 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20252712 PMAQI
19th Jul 2025281 PMAQI
19th Jul 2025282 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025285 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025298 PMAQI
19th Jul 2025299 PMAQI
19th Jul 20252810 PMAQI
19th Jul 20252811 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025281 AMAQI
20th Jul 2025422 AMAQI
20th Jul 2025503 AMAQI
20th Jul 2025614 AMAQI

21°C14/27°C

20th Jul 2025545 AMAQI
20th Jul 2025426 AMAQI
20th Jul 2025517 AMAQI
20th Jul 2025558 AMAQI
20th Jul 2025459 AMAQI
20th Jul 20255110 AMAQI
20th Jul 20254011 AMAQI
20th Jul 20253112 PMAQI
20th Jul 2025301 PMAQI
20th Jul 2025372 PMAQI
20th Jul 2025513 PMAQI
20th Jul 2025504 PMAQI
20th Jul 2025465 PMAQI
20th Jul 2025406 PMAQI
20th Jul 2025387 PMAQI
20th Jul 2025358 PMAQI
20th Jul 2025469 PMAQI
20th Jul 20254410 PMAQI
20th Jul 20254711 PMAQI
21st Jul 20254512 AMAQI
21st Jul 2025441 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025533 AMAQI
21st Jul 2025534 AMAQI

24°C16/32°C

21st Jul 2025495 AMAQI
21st Jul 2025526 AMAQI
21st Jul 2025517 AMAQI
21st Jul 2025558 AMAQI
21st Jul 2025569 AMAQI
21st Jul 20254710 AMAQI
21st Jul 20255111 AMAQI
21st Jul 20254312 PMAQI
21st Jul 2025391 PMAQI
21st Jul 2025502 PMAQI
21st Jul 2025443 PMAQI
21st Jul 2025454 PMAQI
21st Jul 2025425 PMAQI
21st Jul 2025506 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025508 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20254810 PMAQI
21st Jul 20254811 PMAQI
22nd Jul 20254812 AMAQI
22nd Jul 2025501 AMAQI
22nd Jul 2025262 AMAQI
22nd Jul 2025163 AMAQI
22nd Jul 2025164 AMAQI

21°C15/31°C

22nd Jul 2025275 AMAQI
22nd Jul 2025266 AMAQI
22nd Jul 2025227 AMAQI
22nd Jul 2025188 AMAQI
22nd Jul 2025179 AMAQI
22nd Jul 20251810 AMAQI
22nd Jul 20251611 AMAQI
22nd Jul 20251912 PMAQI
22nd Jul 2025321 PMAQI
22nd Jul 2025282 PMAQI
22nd Jul 2025283 PMAQI
22nd Jul 2025274 PMAQI
22nd Jul 2025255 PMAQI
22nd Jul 2025326 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025268 PMAQI
22nd Jul 2025249 PMAQI
22nd Jul 20252610 PMAQI
22nd Jul 20252711 PMAQI
23rd Jul 20252612 AMAQI
23rd Jul 2025261 AMAQI
23rd Jul 2025162 AMAQI
23rd Jul 2025173 AMAQI
23rd Jul 2025154 AMAQI

19°C14/23°C

23rd Jul 2025125 AMAQI
23rd Jul 2025186 AMAQI
23rd Jul 2025177 AMAQI
23rd Jul 2025188 AMAQI
23rd Jul 2025169 AMAQI
23rd Jul 20251410 AMAQI
23rd Jul 20251611 AMAQI
23rd Jul 20252612 PMAQI
23rd Jul 2025141 PMAQI
23rd Jul 2025172 PMAQI
23rd Jul 2025163 PMAQI
23rd Jul 2025164 PMAQI
23rd Jul 2025175 PMAQI
23rd Jul 2025186 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025208 PMAQI
23rd Jul 2025199 PMAQI
23rd Jul 20251810 PMAQI
23rd Jul 20251911 PMAQI
24th Jul 20252012 AMAQI
24th Jul 2025191 AMAQI
24th Jul 2025222 AMAQI
24th Jul 2025313 AMAQI
24th Jul 2025224 AMAQI

20°C15/25°C

24th Jul 2025215 AMAQI
24th Jul 2025186 AMAQI
24th Jul 2025277 AMAQI
24th Jul 2025308 AMAQI
24th Jul 2025449 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253311 AMAQI
24th Jul 20252812 PMAQI
24th Jul 2025271 PMAQI
24th Jul 2025332 PMAQI
24th Jul 2025263 PMAQI
24th Jul 2025254 PMAQI
24th Jul 2025265 PMAQI
24th Jul 2025226 PMAQI
24th Jul 2025227 PMAQI
24th Jul 2025238 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20252610 PMAQI
24th Jul 20252611 PMAQI
25th Jul 20252612 AMAQI
25th Jul 2025241 AMAQI
25th Jul 2025402 AMAQI
25th Jul 2025353 AMAQI
25th Jul 2025264 AMAQI

19°C15/25°C

25th Jul 2025215 AMAQI
25th Jul 2025266 AMAQI
25th Jul 2025247 AMAQI
25th Jul 2025328 AMAQI
25th Jul 2025519 AMAQI
25th Jul 20254110 AMAQI
25th Jul 20253811 AMAQI
25th Jul 20253212 PMAQI
25th Jul 2025311 PMAQI
25th Jul 2025272 PMAQI
25th Jul 2025333 PMAQI
25th Jul 2025374 PMAQI
25th Jul 2025435 PMAQI
25th Jul 2025456 PMAQI
25th Jul 2025377 PMAQI
25th Jul 2025288 PMAQI
25th Jul 2025299 PMAQI
25th Jul 20253210 PMAQI
25th Jul 20253311 PMAQI
26th Jul 20252912 AMAQI
26th Jul 2025301 AMAQI
26th Jul 2025332 AMAQI
26th Jul 2025353 AMAQI
26th Jul 2025484 AMAQI

21°C15/26°C

26th Jul 2025525 AMAQI
26th Jul 2025456 AMAQI
26th Jul 2025327 AMAQI
26th Jul 2025568 AMAQI
26th Jul 2025449 AMAQI
26th Jul 20253010 AMAQI
26th Jul 20252811 AMAQI
26th Jul 20254012 PMAQI
26th Jul 2025391 PMAQI
26th Jul 2025482 PMAQI
26th Jul 2025403 PMAQI
26th Jul 2025344 PMAQI
26th Jul 2025335 PMAQI
26th Jul 2025316 PMAQI
26th Jul 2025327 PMAQI
26th Jul 2025348 PMAQI
26th Jul 2025449 PMAQI
26th Jul 20253910 PMAQI
26th Jul 20253711 PMAQI
27th Jul 20253812 AMAQI
27th Jul 2025381 AMAQI
27th Jul 2025352 AMAQI
27th Jul 2025533 AMAQI
27th Jul 2025444 AMAQI

19°C16/23°C

27th Jul 2025325 AMAQI
27th Jul 2025326 AMAQI
27th Jul 2025287 AMAQI
27th Jul 2025288 AMAQI
27th Jul 2025209 AMAQI
27th Jul 20252410 AMAQI
27th Jul 20252811 AMAQI
27th Jul 20252412 PMAQI
27th Jul 2025261 PMAQI
27th Jul 2025322 PMAQI
27th Jul 2025303 PMAQI
27th Jul 2025294 PMAQI
27th Jul 2025355 PMAQI
27th Jul 2025416 PMAQI
27th Jul 2025357 PMAQI
27th Jul 2025338 PMAQI
27th Jul 2025339 PMAQI
27th Jul 20253610 PMAQI
27th Jul 20253411 PMAQI
28th Jul 20253712 AMAQI
28th Jul 2025351 AMAQI
28th Jul 2025502 AMAQI
28th Jul 2025373 AMAQI
28th Jul 2025284 AMAQI

19°C16/24°C

28th Jul 2025295 AMAQI
28th Jul 2025246 AMAQI
28th Jul 2025227 AMAQI
28th Jul 2025348 AMAQI
28th Jul 2025439 AMAQI
28th Jul 20254110 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20254212 PMAQI
28th Jul 2025541 PMAQI
28th Jul 2025382 PMAQI
28th Jul 2025373 PMAQI
28th Jul 2025344 PMAQI
28th Jul 2025305 PMAQI
28th Jul 2025326 PMAQI
28th Jul 2025297 PMAQI
28th Jul 2025278 PMAQI
28th Jul 2025289 PMAQI
28th Jul 20253310 PMAQI
28th Jul 20253611 PMAQI
29th Jul 20253712 AMAQI
29th Jul 2025351 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025223 AMAQI
29th Jul 2025284 AMAQI

18°C16/21°C

29th Jul 2025245 AMAQI
29th Jul 2025306 AMAQI
29th Jul 2025467 AMAQI
29th Jul 2025358 AMAQI
29th Jul 2025319 AMAQI
29th Jul 20252810 AMAQI
29th Jul 20253411 AMAQI
29th Jul 20252712 PMAQI
29th Jul 2025451 PMAQI
29th Jul 2025392 PMAQI
29th Jul 2025323 PMAQI
29th Jul 2025294 PMAQI
29th Jul 2025265 PMAQI
29th Jul 2025266 PMAQI
29th Jul 2025267 PMAQI
29th Jul 2025238 PMAQI
29th Jul 2025269 PMAQI
29th Jul 20253210 PMAQI
29th Jul 20253111 PMAQI
30th Jul 20253012 AMAQI
30th Jul 2025321 AMAQI
30th Jul 2025222 AMAQI
30th Jul 2025233 AMAQI
30th Jul 2025204 AMAQI

17°C14/21°C

30th Jul 2025145 AMAQI
30th Jul 2025206 AMAQI
30th Jul 2025207 AMAQI
30th Jul 2025308 AMAQI
30th Jul 2025269 AMAQI
30th Jul 20252210 AMAQI
30th Jul 20252411 AMAQI
30th Jul 20252112 PMAQI
30th Jul 2025281 PMAQI
30th Jul 2025352 PMAQI
30th Jul 2025263 PMAQI
30th Jul 2025234 PMAQI
30th Jul 2025205 PMAQI
30th Jul 2025226 PMAQI
30th Jul 2025237 PMAQI
30th Jul 2025218 PMAQI
30th Jul 2025199 PMAQI
30th Jul 20251910 PMAQI
30th Jul 20251911 PMAQI
31st Jul 20251912 AMAQI
31st Jul 2025191 AMAQI
31st Jul 2025192 AMAQI
31st Jul 2025193 AMAQI
31st Jul 2025154 AMAQI

16°C11/20°C

31st Jul 2025155 AMAQI
31st Jul 2025186 AMAQI
31st Jul 2025207 AMAQI
31st Jul 2025208 AMAQI
31st Jul 2025229 AMAQI
31st Jul 20252410 AMAQI
31st Jul 20253011 AMAQI
31st Jul 20252512 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025232 PMAQI
31st Jul 2025233 PMAQI
31st Jul 2025224 PMAQI
31st Jul 2025235 PMAQI
31st Jul 2025246 PMAQI
31st Jul 2025227 PMAQI
31st Jul 2025228 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252310 PMAQI
31st Jul 20252411 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025231 AMAQI
1st Aug 2025242 AMAQI
1st Aug 2025223 AMAQI
1st Aug 2025204 AMAQI

17°C12/22°C

1st Aug 2025225 AMAQI
1st Aug 2025226 AMAQI
1st Aug 2025327 AMAQI
1st Aug 2025328 AMAQI
1st Aug 2025269 AMAQI
1st Aug 20252410 AMAQI
1st Aug 20252511 AMAQI
1st Aug 20252612 PMAQI
1st Aug 2025221 PMAQI
1st Aug 2025212 PMAQI
1st Aug 2025223 PMAQI
1st Aug 2025204 PMAQI
1st Aug 2025205 PMAQI
1st Aug 2025236 PMAQI
1st Aug 2025217 PMAQI
1st Aug 2025198 PMAQI
1st Aug 2025229 PMAQI
1st Aug 20252210 PMAQI
1st Aug 20252311 PMAQI
2nd Aug 20252312 AMAQI
2nd Aug 2025231 AMAQI
2nd Aug 2025202 AMAQI
2nd Aug 2025213 AMAQI
2nd Aug 2025214 AMAQI

17°C12/22°C

2nd Aug 2025235 AMAQI
5 AM
2nd Aug 2025306 AMAQI
2nd Aug 2025207 AMAQI
2nd Aug 2025318 AMAQI
2nd Aug 2025279 AMAQI
2nd Aug 20252710 AMAQI
2nd Aug 20253411 AMAQI
2nd Aug 20253512 PMAQI
2nd Aug 2025241 PMAQI
1 PM
2nd Aug 2025232 PMAQI
2nd Aug 2025263 PMAQI
2nd Aug 2025234 PMAQI
2nd Aug 2025225 PMAQI
2nd Aug 2025226 PMAQI
2nd Aug 2025247 PMAQI
2nd Aug 2025258 PMAQI
2nd Aug 2025249 PMAQI
9 PM
2nd Aug 20252410 PMAQI
1 AM
4 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
8 AM - 9 AM

32AQI

2 heures / Jour
60 heures / Mois
Heure moyenne la plus basse
5 AM - 7 AM

28AQI

3 heures / Jour
90 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 8 AM à 9 AM (Moyenne 32), tandis que l'AQI le plus bas était entre 5 AM à 7 AM (Moyenne 28).
Heure de la nuit
Heure moyenne la plus haute
12 AM - 11 PM

30AQI

7 heures / Jour
210 heures / Mois
Heure moyenne la plus basse
12 AM - 11 PM

30AQI

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

Jours de 2025 Vs Qualité de l'Air

Brevnov, Stredocesky Kraj, Czechia

2025

68%

144

26%

55

7%

14

Nombre total de jours avec différentes catégories AQI au cours des 214 derniers jours de 2025 (151 jours restants)

Bon
144 Jours
Modéré
55 Jours
Pauvre
14 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 68%

Niveau de risque sanitaire:

Modéré

En 2025, 68% des 214 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air, et 32% les ont dépassées. Le risque de problèmes de santé est Modéré, particulièrement pour les personnes ayant des problèmes respiratoires ou cardiaques.

Aperçus Annuels sur la Qualité de l'Air

Brevnov, Stredocesky Kraj, Czechia

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
75AQI
2nd Janvier 2025
31AQI
3rd Janvier 2025
32AQI
4th Janvier 2025
37AQI
5th Janvier 2025
65AQI
6th Janvier 2025
72AQI
7th Janvier 2025
37AQI
8th Janvier 2025
25AQI
9th Janvier 2025
25AQI
10th Janvier 2025
28AQI
11th Janvier 2025
26AQI
12th Janvier 2025
34AQI
13th Janvier 2025
39AQI
14th Janvier 2025
67AQI
15th Janvier 2025
44AQI
16th Janvier 2025
46AQI
17th Janvier 2025
51AQI
18th Janvier 2025
75AQI
19th Janvier 2025
76AQI
20th Janvier 2025
75AQI
21st Janvier 2025
68AQI
22nd Janvier 2025
81AQI
23rd Janvier 2025
52AQI
24th Janvier 2025
40AQI
25th Janvier 2025
47AQI
26th Janvier 2025
49AQI
27th Janvier 2025
35AQI
28th Janvier 2025
44AQI
29th Janvier 2025
27AQI
30th Janvier 2025
53AQI
31st Janvier 2025
49AQI
1st Février 2025
48AQI
2nd Février 2025
64AQI
3rd Février 2025
82AQI
4th Février 2025
103AQI
5th Février 2025
101AQI
6th Février 2025
54AQI
7th Février 2025
62AQI
8th Février 2025
92AQI
9th Février 2025
101AQI
10th Février 2025
110AQI
11th Février 2025
112AQI
12th Février 2025
96AQI
13th Février 2025
73AQI
14th Février 2025
100AQI
15th Février 2025
64AQI
16th Février 2025
84AQI
17th Février 2025
72AQI
18th Février 2025
82AQI
19th Février 2025
101AQI
20th Février 2025
97AQI
21st Février 2025
107AQI
22nd Février 2025
99AQI
23rd Février 2025
147AQI
24th Février 2025
121AQI
25th Février 2025
116AQI
26th Février 2025
64AQI
27th Février 2025
40AQI
28th Février 2025
34AQI
1st Mars 2025
49AQI
2nd Mars 2025
50AQI
3rd Mars 2025
62AQI
4th Mars 2025
77AQI
5th Mars 2025
80AQI
6th Mars 2025
96AQI
7th Mars 2025
124AQI
8th Mars 2025
128AQI
9th Mars 2025
120AQI
10th Mars 2025
113AQI
11th Mars 2025
63AQI
12th Mars 2025
65AQI
13th Mars 2025
55AQI
14th Mars 2025
66AQI
15th Mars 2025
55AQI
16th Mars 2025
53AQI
17th Mars 2025
45AQI
18th Mars 2025
46AQI
19th Mars 2025
60AQI
20th Mars 2025
65AQI
21st Mars 2025
74AQI
22nd Mars 2025
64AQI
23rd Mars 2025
63AQI
24th Mars 2025
73AQI
25th Mars 2025
78AQI
26th Mars 2025
73AQI
27th Mars 2025
45AQI
28th Mars 2025
63AQI
29th Mars 2025
81AQI
30th Mars 2025
38AQI
31st Mars 2025
27AQI
1st Avril 2025
41AQI
2nd Avril 2025
46AQI
3rd Avril 2025
57AQI
4th Avril 2025
54AQI
5th Avril 2025
52AQI
6th Avril 2025
28AQI
7th Avril 2025
23AQI
8th Avril 2025
34AQI
9th Avril 2025
40AQI
10th Avril 2025
39AQI
11th Avril 2025
42AQI
12th Avril 2025
46AQI
13th Avril 2025
49AQI
14th Avril 2025
57AQI
15th Avril 2025
43AQI
16th Avril 2025
52AQI
17th Avril 2025
55AQI
18th Avril 2025
35AQI
19th Avril 2025
23AQI
20th Avril 2025
40AQI
21st Avril 2025
38AQI
22nd Avril 2025
27AQI
23rd Avril 2025
31AQI
24th Avril 2025
27AQI
25th Avril 2025
31AQI
26th Avril 2025
36AQI
27th Avril 2025
37AQI
28th Avril 2025
44AQI
29th Avril 2025
45AQI
30th Avril 2025
50AQI
1st Mai 2025
72AQI
2nd Mai 2025
50AQI
3rd Mai 2025
51AQI
4th Mai 2025
30AQI
5th Mai 2025
28AQI
6th Mai 2025
30AQI
7th Mai 2025
37AQI
8th Mai 2025
30AQI
9th Mai 2025
33AQI
10th Mai 2025
32AQI
11th Mai 2025
31AQI
12th Mai 2025
38AQI
13th Mai 2025
42AQI
14th Mai 2025
42AQI
15th Mai 2025
37AQI
16th Mai 2025
22AQI
17th Mai 2025
26AQI
18th Mai 2025
18AQI
19th Mai 2025
21AQI
20th Mai 2025
37AQI
21st Mai 2025
38AQI
22nd Mai 2025
34AQI
23rd Mai 2025
27AQI
24th Mai 2025
28AQI
25th Mai 2025
26AQI
26th Mai 2025
27AQI
27th Mai 2025
26AQI
28th Mai 2025
20AQI
29th Mai 2025
20AQI
30th Mai 2025
18AQI
31st Mai 2025
34AQI
1st Juin 2025
31AQI
2nd Juin 2025
26AQI
3rd Juin 2025
36AQI
4th Juin 2025
32AQI
5th Juin 2025
27AQI
6th Juin 2025
19AQI
7th Juin 2025
17AQI
8th Juin 2025
21AQI
9th Juin 2025
23AQI
10th Juin 2025
38AQI
11th Juin 2025
41AQI
12th Juin 2025
49AQI
13th Juin 2025
50AQI
14th Juin 2025
38AQI
15th Juin 2025
43AQI
16th Juin 2025
39AQI
17th Juin 2025
36AQI
18th Juin 2025
41AQI
19th Juin 2025
50AQI
20th Juin 2025
43AQI
21st Juin 2025
40AQI
22nd Juin 2025
41AQI
23rd Juin 2025
42AQI
24th Juin 2025
38AQI
25th Juin 2025
34AQI
26th Juin 2025
36AQI
27th Juin 2025
34AQI
28th Juin 2025
32AQI
29th Juin 2025
31AQI
30th Juin 2025
32AQI
1st Juillet 2025
32AQI
2nd Juillet 2025
34AQI
3rd Juillet 2025
35AQI
4th Juillet 2025
35AQI
5th Juillet 2025
34AQI
6th Juillet 2025
36AQI
7th Juillet 2025
32AQI
8th Juillet 2025
25AQI
9th Juillet 2025
27AQI
10th Juillet 2025
25AQI
11th Juillet 2025
23AQI
12th Juillet 2025
22AQI
13th Juillet 2025
24AQI
14th Juillet 2025
33AQI
15th Juillet 2025
32AQI
16th Juillet 2025
35AQI
17th Juillet 2025
29AQI
18th Juillet 2025
25AQI
19th Juillet 2025
28AQI
20th Juillet 2025
43AQI
21st Juillet 2025
48AQI
22nd Juillet 2025
26AQI
23rd Juillet 2025
18AQI
24th Juillet 2025
26AQI
25th Juillet 2025
33AQI
26th Juillet 2025
38AQI
27th Juillet 2025
34AQI
28th Juillet 2025
34AQI
29th Juillet 2025
30AQI
30th Juillet 2025
23AQI
31st Juillet 2025
22AQI
1st Août 2025
23AQI

49AQI

87AQI

69AQI

41AQI

32AQI

35AQI

30AQI

23AQI

Nombre de jours

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

202549AQI

19
12
3
15
10
7
20
4
24
6
29
2
30
31
1
144
55
14

Le plus élevé AQI enregistré en

Février

87AQI

Le plus bas AQI enregistré en

Août

23AQI

202447AQI

16
11
4
22
7
16
13
2
24
6
27
4
23
7
23
8
18
13
16
14
23
8
15
13
2
18
12
1
241
116
9

Le plus élevé AQI enregistré en

Janvier

58AQI

Le plus bas AQI enregistré en

Février

40AQI

202344AQI

23
8
17
8
3
24
6
1
22
8
19
12
18
12
24
7
21
10
18
12
25
6
26
3
22
8
1
259
100
5

Le plus élevé AQI enregistré en

Février

52AQI

Le plus bas AQI enregistré en

Novembre

33AQI

202248AQI

27
4
19
2
4
25
2
21
9
18
13
20
10
18
7
1
23
5
21
10
20
10
15
12
4
207
107
6

Le plus élevé AQI enregistré en

Mars

70AQI

Le plus bas AQI enregistré en

Septembre

35AQI

202144AQI

2
1
15
16
20
10
30
1
16
14
27
4
28
3
18
12
18
11
2
17
13
21
10
212
95
2

Le plus élevé AQI enregistré en

Février

52AQI

Le plus bas AQI enregistré en

Août

32AQI

202043AQI

5
6
2
5
6
16
2
27
3
26
5
18
13
20
10
25
4
16
14
2
158
65
2

Le plus élevé AQI enregistré en

Décembre

69AQI

Le plus bas AQI enregistré en

Octobre

34AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2025(Moyenne)
49AQI
Année la moins polluée enregistrée
2020(Moyenne)
43AQI

La qualité de l'air annuelle de Brevnov pour l'année 2025 AQI (49) montre un changement moyen de pourcentage de 7.7% (empiré AQI) par rapport aux années précédentes : 2020 (43), 2021 (44), 2022 (48), 2023 (44), 2024 (47).