Kozieglowy Os Leane, Poznan, Wielkopolskie, Poland Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Kozieglowy Os Leane, Poznan, Wielkopolskie, Poland
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Aug 2024
59AQILowest AQI recorded on
10th Aug 2024
29AQISame Day Analysis (6th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 29 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Aug - 7th Aug 2025
Kozieglowy Os Leane, Poznan, Wielkopolskie, Poland
AQI
Day
Night
.
4 AM6th Aug 2025
8 PM
3 AM7th Aug 2025
Day time
Avg. Highest Time
9AM6th Aug
30AQI
Avg. Lowest Time
8PM6th Aug
25AQI
Night time
Avg. Highest Time
4AM6th Aug
32AQI
Avg. Lowest Time
9PM6th Aug
27AQI
In the last 24 hours,
Kozieglowy Os Leane's AQI reached its highest point of 32 at 4 AM during the Night, while the lowest point, 25, was recorded at 8 PM during the Day between 6th Aug and 7th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Kozieglowy Os Leane, Poznan, Wielkopolskie, Poland
JulAug
08th - 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 - 06th06th - 07th07th
Day
Night
8th Jul 2025344 AMAQI
8th Jul 2025325 AMAQI
8th Jul 2025356 AMAQI
8th Jul 2025347 AMAQI
8th Jul 2025448 AMAQI
8th Jul 2025469 AMAQI
8th Jul 20254210 AMAQI
8th Jul 20254011 AMAQI
8th Jul 20253712 PMAQI
8th Jul 2025341 PMAQI
8th Jul 2025342 PMAQI
8th Jul 2025323 PMAQI
8th Jul 2025294 PMAQI
8th Jul 2025295 PMAQI
8th Jul 2025336 PMAQI
8th Jul 2025287 PMAQI
8th Jul 2025298 PMAQI
8th Jul 2025299 PMAQI
8th Jul 20253010 PMAQI
8th Jul 20253011 PMAQI
9th Jul 20253112 AMAQI
9th Jul 2025331 AMAQI
9th Jul 2025282 AMAQI
9th Jul 2025243 AMAQI
16°C14/19°C
9th Jul 2025274 AMAQI
9th Jul 2025235 AMAQI
9th Jul 2025266 AMAQI
9th Jul 2025287 AMAQI
9th Jul 2025298 AMAQI
9th Jul 2025289 AMAQI
9th Jul 20253210 AMAQI
9th Jul 20253011 AMAQI
9th Jul 20252812 PMAQI
9th Jul 2025271 PMAQI
9th Jul 2025262 PMAQI
9th Jul 2025263 PMAQI
9th Jul 2025254 PMAQI
9th Jul 2025255 PMAQI
9th Jul 2025276 PMAQI
9th Jul 2025277 PMAQI
9th Jul 2025278 PMAQI
9th Jul 2025279 PMAQI
9th Jul 20252610 PMAQI
9th Jul 20252611 PMAQI
10th Jul 20252612 AMAQI
10th Jul 2025261 AMAQI
10th Jul 2025232 AMAQI
10th Jul 2025243 AMAQI
18°C13/23°C
10th Jul 2025244 AMAQI
10th Jul 2025265 AMAQI
10th Jul 2025266 AMAQI
10th Jul 2025287 AMAQI
10th Jul 2025288 AMAQI
10th Jul 2025319 AMAQI
10th Jul 20253010 AMAQI
10th Jul 20253111 AMAQI
10th Jul 20252812 PMAQI
10th Jul 2025271 PMAQI
10th Jul 2025242 PMAQI
10th Jul 2025243 PMAQI
10th Jul 2025244 PMAQI
10th Jul 2025245 PMAQI
10th Jul 2025236 PMAQI
10th Jul 2025237 PMAQI
10th Jul 2025278 PMAQI
10th Jul 2025289 PMAQI
10th Jul 20252610 PMAQI
10th Jul 20252911 PMAQI
11th Jul 20252512 AMAQI
11th Jul 2025251 AMAQI
11th Jul 2025232 AMAQI
11th Jul 2025233 AMAQI
18°C11/25°C
11th Jul 2025224 AMAQI
11th Jul 2025235 AMAQI
11th Jul 2025236 AMAQI
11th Jul 2025247 AMAQI
11th Jul 2025248 AMAQI
11th Jul 2025249 AMAQI
11th Jul 20252410 AMAQI
11th Jul 20252411 AMAQI
11th Jul 20252412 PMAQI
11th Jul 2025261 PMAQI
11th Jul 2025242 PMAQI
11th Jul 2025243 PMAQI
11th Jul 2025244 PMAQI
11th Jul 2025235 PMAQI
11th Jul 2025246 PMAQI
11th Jul 2025237 PMAQI
11th Jul 2025238 PMAQI
11th Jul 2025249 PMAQI
11th Jul 20252410 PMAQI
11th Jul 20252311 PMAQI
12th Jul 20252312 AMAQI
12th Jul 2025241 AMAQI
12th Jul 2025212 AMAQI
12th Jul 2025213 AMAQI
15°C13/18°C
12th Jul 2025204 AMAQI
12th Jul 2025215 AMAQI
12th Jul 2025226 AMAQI
12th Jul 2025217 AMAQI
12th Jul 2025228 AMAQI
12th Jul 2025249 AMAQI
12th Jul 20252210 AMAQI
12th Jul 20252311 AMAQI
12th Jul 20252112 PMAQI
12th Jul 2025221 PMAQI
12th Jul 2025232 PMAQI
12th Jul 2025223 PMAQI
12th Jul 2025224 PMAQI
12th Jul 2025245 PMAQI
12th Jul 2025236 PMAQI
12th Jul 2025227 PMAQI
12th Jul 2025238 PMAQI
12th Jul 2025239 PMAQI
12th Jul 20252310 PMAQI
12th Jul 20252211 PMAQI
13th Jul 20252312 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025252 AMAQI
13th Jul 2025283 AMAQI
15°C14/16°C
13th Jul 2025314 AMAQI
13th Jul 2025315 AMAQI
13th Jul 2025316 AMAQI
13th Jul 2025297 AMAQI
13th Jul 2025308 AMAQI
13th Jul 2025309 AMAQI
13th Jul 20252710 AMAQI
13th Jul 20252711 AMAQI
13th Jul 20252612 PMAQI
13th Jul 2025281 PMAQI
13th Jul 2025272 PMAQI
13th Jul 2025263 PMAQI
13th Jul 2025274 PMAQI
13th Jul 2025265 PMAQI
13th Jul 2025266 PMAQI
13th Jul 2025267 PMAQI
13th Jul 2025268 PMAQI
13th Jul 2025329 PMAQI
13th Jul 20252810 PMAQI
13th Jul 20252711 PMAQI
14th Jul 20252712 AMAQI
14th Jul 2025281 AMAQI
14th Jul 2025342 AMAQI
14th Jul 2025343 AMAQI
17°C14/22°C
14th Jul 2025344 AMAQI
14th Jul 2025375 AMAQI
14th Jul 2025366 AMAQI
14th Jul 2025367 AMAQI
14th Jul 2025448 AMAQI
14th Jul 2025399 AMAQI
14th Jul 20253710 AMAQI
14th Jul 20253211 AMAQI
14th Jul 20252912 PMAQI
14th Jul 2025291 PMAQI
14th Jul 2025312 PMAQI
14th Jul 2025313 PMAQI
14th Jul 2025314 PMAQI
14th Jul 2025305 PMAQI
14th Jul 2025326 PMAQI
14th Jul 2025307 PMAQI
14th Jul 2025328 PMAQI
14th Jul 2025339 PMAQI
14th Jul 20253410 PMAQI
14th Jul 20253611 PMAQI
15th Jul 20253412 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025402 AMAQI
15th Jul 2025423 AMAQI
20°C14/26°C
15th Jul 2025384 AMAQI
15th Jul 2025435 AMAQI
15th Jul 2025486 AMAQI
15th Jul 2025437 AMAQI
15th Jul 2025418 AMAQI
15th Jul 2025409 AMAQI
15th Jul 20254010 AMAQI
15th Jul 20253811 AMAQI
15th Jul 20253712 PMAQI
15th Jul 2025361 PMAQI
15th Jul 2025372 PMAQI
15th Jul 2025413 PMAQI
15th Jul 2025394 PMAQI
15th Jul 2025425 PMAQI
15th Jul 2025416 PMAQI
15th Jul 2025407 PMAQI
15th Jul 2025398 PMAQI
15th Jul 2025389 PMAQI
15th Jul 20253710 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20254012 AMAQI
16th Jul 2025411 AMAQI
16th Jul 2025362 AMAQI
16th Jul 2025363 AMAQI
20°C15/26°C
16th Jul 2025384 AMAQI
16th Jul 2025365 AMAQI
16th Jul 2025366 AMAQI
16th Jul 2025347 AMAQI
16th Jul 2025338 AMAQI
16th Jul 2025319 AMAQI
16th Jul 20253010 AMAQI
16th Jul 20252711 AMAQI
16th Jul 20252612 PMAQI
16th Jul 2025261 PMAQI
16th Jul 2025322 PMAQI
16th Jul 2025333 PMAQI
16th Jul 2025364 PMAQI
16th Jul 2025345 PMAQI
16th Jul 2025346 PMAQI
16th Jul 2025347 PMAQI
16th Jul 2025368 PMAQI
16th Jul 2025379 PMAQI
16th Jul 20253610 PMAQI
16th Jul 20253611 PMAQI
17th Jul 20253712 AMAQI
17th Jul 2025371 AMAQI
17th Jul 2025262 AMAQI
17th Jul 2025243 AMAQI
18°C13/24°C
17th Jul 2025244 AMAQI
17th Jul 2025255 AMAQI
17th Jul 2025276 AMAQI
17th Jul 2025317 AMAQI
17th Jul 2025328 AMAQI
17th Jul 2025359 AMAQI
17th Jul 20253410 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20253212 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025352 PMAQI
17th Jul 2025323 PMAQI
17th Jul 2025324 PMAQI
17th Jul 2025305 PMAQI
17th Jul 2025326 PMAQI
17th Jul 2025317 PMAQI
17th Jul 2025308 PMAQI
17th Jul 2025319 PMAQI
17th Jul 20253410 PMAQI
17th Jul 20253311 PMAQI
18th Jul 20253212 AMAQI
18th Jul 2025321 AMAQI
18th Jul 2025322 AMAQI
18th Jul 2025323 AMAQI
15°C13/18°C
18th Jul 2025384 AMAQI
18th Jul 2025485 AMAQI
18th Jul 2025426 AMAQI
18th Jul 2025407 AMAQI
18th Jul 2025468 AMAQI
18th Jul 2025469 AMAQI
18th Jul 20253810 AMAQI
18th Jul 20253611 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025322 PMAQI
18th Jul 2025333 PMAQI
18th Jul 2025344 PMAQI
18th Jul 2025335 PMAQI
18th Jul 2025336 PMAQI
18th Jul 2025327 PMAQI
18th Jul 2025328 PMAQI
18th Jul 2025359 PMAQI
18th Jul 20253410 PMAQI
18th Jul 20253611 PMAQI
19th Jul 20253712 AMAQI
19th Jul 2025371 AMAQI
19th Jul 2025372 AMAQI
19th Jul 2025393 AMAQI
19°C14/24°C
19th Jul 2025364 AMAQI
19th Jul 2025365 AMAQI
19th Jul 2025346 AMAQI
19th Jul 2025367 AMAQI
19th Jul 2025388 AMAQI
19th Jul 2025369 AMAQI
19th Jul 20253110 AMAQI
19th Jul 20252811 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025301 PMAQI
19th Jul 2025352 PMAQI
19th Jul 2025353 PMAQI
19th Jul 2025354 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025366 PMAQI
19th Jul 2025367 PMAQI
19th Jul 2025458 PMAQI
19th Jul 2025389 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253711 PMAQI
20th Jul 20253812 AMAQI
20th Jul 2025361 AMAQI
20th Jul 2025412 AMAQI
20th Jul 2025513 AMAQI
20°C15/26°C
20th Jul 2025534 AMAQI
20th Jul 2025565 AMAQI
20th Jul 2025536 AMAQI
20th Jul 2025487 AMAQI
20th Jul 2025438 AMAQI
20th Jul 2025439 AMAQI
20th Jul 20254210 AMAQI
20th Jul 20253811 AMAQI
20th Jul 20254012 PMAQI
20th Jul 2025391 PMAQI
20th Jul 2025402 PMAQI
20th Jul 2025423 PMAQI
20th Jul 2025394 PMAQI
20th Jul 2025465 PMAQI
20th Jul 2025406 PMAQI
20th Jul 2025407 PMAQI
20th Jul 2025418 PMAQI
20th Jul 2025459 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20254911 PMAQI
21st Jul 20254812 AMAQI
21st Jul 2025441 AMAQI
21st Jul 2025442 AMAQI
21st Jul 2025443 AMAQI
23°C16/29°C
21st Jul 2025444 AMAQI
21st Jul 2025485 AMAQI
21st Jul 2025496 AMAQI
21st Jul 2025507 AMAQI
21st Jul 2025488 AMAQI
21st Jul 2025459 AMAQI
21st Jul 20254210 AMAQI
21st Jul 20253911 AMAQI
21st Jul 20254012 PMAQI
21st Jul 2025421 PMAQI
21st Jul 2025452 PMAQI
21st Jul 2025453 PMAQI
21st Jul 2025454 PMAQI
21st Jul 2025455 PMAQI
21st Jul 2025466 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025468 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20254810 PMAQI
21st Jul 20254811 PMAQI
22nd Jul 20254812 AMAQI
22nd Jul 2025471 AMAQI
22nd Jul 2025292 AMAQI
22nd Jul 2025203 AMAQI
24°C17/30°C
22nd Jul 2025184 AMAQI
22nd Jul 2025165 AMAQI
22nd Jul 2025216 AMAQI
22nd Jul 2025257 AMAQI
22nd Jul 2025308 AMAQI
22nd Jul 2025349 AMAQI
22nd Jul 20253410 AMAQI
22nd Jul 20253011 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025291 PMAQI
22nd Jul 2025282 PMAQI
22nd Jul 2025293 PMAQI
22nd Jul 2025274 PMAQI
22nd Jul 2025285 PMAQI
22nd Jul 2025286 PMAQI
22nd Jul 2025267 PMAQI
22nd Jul 2025278 PMAQI
22nd Jul 2025309 PMAQI
22nd Jul 20252810 PMAQI
22nd Jul 20253011 PMAQI
23rd Jul 20253012 AMAQI
23rd Jul 2025291 AMAQI
23rd Jul 2025242 AMAQI
23rd Jul 2025213 AMAQI
20°C16/24°C
23rd Jul 2025224 AMAQI
23rd Jul 2025215 AMAQI
23rd Jul 2025256 AMAQI
23rd Jul 2025257 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025269 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20252611 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025261 PMAQI
23rd Jul 2025262 PMAQI
23rd Jul 2025273 PMAQI
23rd Jul 2025264 PMAQI
23rd Jul 2025275 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025277 PMAQI
23rd Jul 2025288 PMAQI
23rd Jul 2025299 PMAQI
23rd Jul 20253010 PMAQI
23rd Jul 20252811 PMAQI
24th Jul 20252812 AMAQI
24th Jul 2025271 AMAQI
24th Jul 2025312 AMAQI
24th Jul 2025313 AMAQI
17°C14/21°C
24th Jul 2025314 AMAQI
24th Jul 2025305 AMAQI
24th Jul 2025306 AMAQI
24th Jul 2025277 AMAQI
24th Jul 2025268 AMAQI
24th Jul 2025269 AMAQI
24th Jul 20252510 AMAQI
24th Jul 20252311 AMAQI
24th Jul 20252612 PMAQI
24th Jul 2025251 PMAQI
24th Jul 2025282 PMAQI
24th Jul 2025293 PMAQI
24th Jul 2025284 PMAQI
24th Jul 2025285 PMAQI
24th Jul 2025286 PMAQI
24th Jul 2025307 PMAQI
24th Jul 2025288 PMAQI
24th Jul 2025299 PMAQI
24th Jul 20252810 PMAQI
24th Jul 20252911 PMAQI
25th Jul 20253012 AMAQI
25th Jul 2025301 AMAQI
25th Jul 2025342 AMAQI
25th Jul 2025353 AMAQI
20°C16/24°C
25th Jul 2025394 AMAQI
25th Jul 2025405 AMAQI
25th Jul 2025396 AMAQI
25th Jul 2025377 AMAQI
25th Jul 2025338 AMAQI
25th Jul 2025329 AMAQI
25th Jul 20253110 AMAQI
25th Jul 20253011 AMAQI
25th Jul 20252912 PMAQI
25th Jul 2025301 PMAQI
25th Jul 2025322 PMAQI
25th Jul 2025323 PMAQI
25th Jul 2025334 PMAQI
25th Jul 2025335 PMAQI
25th Jul 2025326 PMAQI
25th Jul 2025327 PMAQI
25th Jul 2025328 PMAQI
25th Jul 2025329 PMAQI
25th Jul 20253410 PMAQI
25th Jul 20253411 PMAQI
26th Jul 20253712 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025422 AMAQI
26th Jul 2025493 AMAQI
21°C16/26°C
26th Jul 2025524 AMAQI
26th Jul 2025535 AMAQI
26th Jul 2025506 AMAQI
26th Jul 2025507 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025529 AMAQI
26th Jul 20254810 AMAQI
26th Jul 20254211 AMAQI
26th Jul 20253912 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025402 PMAQI
26th Jul 2025403 PMAQI
26th Jul 2025384 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025386 PMAQI
26th Jul 2025387 PMAQI
26th Jul 2025398 PMAQI
26th Jul 2025399 PMAQI
26th Jul 20254610 PMAQI
26th Jul 20254811 PMAQI
27th Jul 20254512 AMAQI
27th Jul 2025461 AMAQI
27th Jul 2025422 AMAQI
27th Jul 2025383 AMAQI
20°C16/25°C
27th Jul 2025344 AMAQI
27th Jul 2025345 AMAQI
27th Jul 2025376 AMAQI
27th Jul 2025367 AMAQI
27th Jul 2025358 AMAQI
27th Jul 2025349 AMAQI
27th Jul 20253110 AMAQI
27th Jul 20253211 AMAQI
27th Jul 20253012 PMAQI
27th Jul 2025381 PMAQI
27th Jul 2025382 PMAQI
27th Jul 2025403 PMAQI
27th Jul 2025394 PMAQI
27th Jul 2025385 PMAQI
27th Jul 2025406 PMAQI
27th Jul 2025397 PMAQI
27th Jul 2025408 PMAQI
27th Jul 2025399 PMAQI
27th Jul 20254010 PMAQI
27th Jul 20253911 PMAQI
28th Jul 20254012 AMAQI
28th Jul 2025381 AMAQI
28th Jul 2025402 AMAQI
28th Jul 2025413 AMAQI
20°C15/23°C
28th Jul 2025384 AMAQI
28th Jul 2025435 AMAQI
28th Jul 2025426 AMAQI
28th Jul 2025387 AMAQI
28th Jul 2025428 AMAQI
28th Jul 2025429 AMAQI
28th Jul 20253910 AMAQI
28th Jul 20253911 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025402 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025385 PMAQI
28th Jul 2025386 PMAQI
28th Jul 2025397 PMAQI
28th Jul 2025368 PMAQI
28th Jul 2025389 PMAQI
28th Jul 20254010 PMAQI
28th Jul 20254011 PMAQI
29th Jul 20254112 AMAQI
29th Jul 2025421 AMAQI
29th Jul 2025272 AMAQI
29th Jul 2025223 AMAQI
19°C16/22°C
29th Jul 2025244 AMAQI
29th Jul 2025215 AMAQI
29th Jul 2025266 AMAQI
29th Jul 2025277 AMAQI
29th Jul 2025308 AMAQI
29th Jul 2025329 AMAQI
29th Jul 20252910 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20253012 PMAQI
29th Jul 2025291 PMAQI
29th Jul 2025282 PMAQI
29th Jul 2025283 PMAQI
29th Jul 2025284 PMAQI
29th Jul 2025285 PMAQI
29th Jul 2025286 PMAQI
29th Jul 2025277 PMAQI
29th Jul 2025288 PMAQI
29th Jul 2025299 PMAQI
29th Jul 20253210 PMAQI
29th Jul 20253111 PMAQI
30th Jul 20253012 AMAQI
30th Jul 2025311 AMAQI
30th Jul 2025222 AMAQI
30th Jul 2025193 AMAQI
19°C15/22°C
30th Jul 2025204 AMAQI
30th Jul 2025215 AMAQI
30th Jul 2025236 AMAQI
30th Jul 2025247 AMAQI
30th Jul 2025288 AMAQI
30th Jul 2025269 AMAQI
30th Jul 20252510 AMAQI
30th Jul 20252311 AMAQI
30th Jul 20252212 PMAQI
30th Jul 2025221 PMAQI
30th Jul 2025252 PMAQI
30th Jul 2025243 PMAQI
30th Jul 2025244 PMAQI
30th Jul 2025245 PMAQI
30th Jul 2025246 PMAQI
30th Jul 2025257 PMAQI
30th Jul 2025258 PMAQI
30th Jul 2025289 PMAQI
30th Jul 20252810 PMAQI
30th Jul 20252811 PMAQI
31st Jul 20252812 AMAQI
31st Jul 2025281 AMAQI
31st Jul 2025282 AMAQI
31st Jul 2025283 AMAQI
19°C14/23°C
31st Jul 2025304 AMAQI
31st Jul 2025335 AMAQI
31st Jul 2025326 AMAQI
31st Jul 2025327 AMAQI
31st Jul 2025318 AMAQI
31st Jul 2025289 AMAQI
31st Jul 20252710 AMAQI
31st Jul 20252411 AMAQI
31st Jul 20252412 PMAQI
31st Jul 2025231 PMAQI
31st Jul 2025322 PMAQI
31st Jul 2025303 PMAQI
31st Jul 2025264 PMAQI
31st Jul 2025315 PMAQI
31st Jul 2025316 PMAQI
31st Jul 2025307 PMAQI
31st Jul 2025328 PMAQI
31st Jul 2025279 PMAQI
31st Jul 20253010 PMAQI
31st Jul 20253011 PMAQI
1st Aug 20252912 AMAQI
1st Aug 2025321 AMAQI
1st Aug 2025282 AMAQI
1st Aug 2025293 AMAQI
16°C14/21°C
1st Aug 2025284 AMAQI
1st Aug 2025315 AMAQI
1st Aug 2025286 AMAQI
1st Aug 2025367 AMAQI
1st Aug 2025408 AMAQI
1st Aug 2025439 AMAQI
1st Aug 20253410 AMAQI
1st Aug 20253811 AMAQI
1st Aug 20253612 PMAQI
1st Aug 2025381 PMAQI
1st Aug 2025412 PMAQI
1st Aug 2025383 PMAQI
1st Aug 2025384 PMAQI
1st Aug 2025335 PMAQI
1st Aug 2025356 PMAQI
1st Aug 2025337 PMAQI
1st Aug 2025348 PMAQI
1st Aug 2025329 PMAQI
1st Aug 20253210 PMAQI
1st Aug 20253411 PMAQI
2nd Aug 20253212 AMAQI
2nd Aug 2025311 AMAQI
2nd Aug 2025422 AMAQI
2nd Aug 2025403 AMAQI
17°C13/21°C
2nd Aug 2025424 AMAQI
2nd Aug 2025395 AMAQI
2nd Aug 2025466 AMAQI
2nd Aug 2025497 AMAQI
2nd Aug 2025478 AMAQI
2nd Aug 2025419 AMAQI
2nd Aug 20254210 AMAQI
2nd Aug 20253511 AMAQI
2nd Aug 20253612 PMAQI
2nd Aug 2025331 PMAQI
2nd Aug 2025342 PMAQI
2nd Aug 2025343 PMAQI
2nd Aug 2025314 PMAQI
2nd Aug 2025335 PMAQI
2nd Aug 2025336 PMAQI
2nd Aug 2025317 PMAQI
2nd Aug 2025338 PMAQI
2nd Aug 2025389 PMAQI
2nd Aug 20253810 PMAQI
2nd Aug 20254011 PMAQI
3rd Aug 20253812 AMAQI
3rd Aug 2025371 AMAQI
3rd Aug 2025392 AMAQI
3rd Aug 2025393 AMAQI
19°C13/25°C
3rd Aug 2025444 AMAQI
3rd Aug 2025425 AMAQI
3rd Aug 2025406 AMAQI
3rd Aug 2025427 AMAQI
3rd Aug 2025328 AMAQI
3rd Aug 2025439 AMAQI
3rd Aug 20254410 AMAQI
3rd Aug 20253411 AMAQI
3rd Aug 20253112 PMAQI
3rd Aug 2025351 PMAQI
3rd Aug 2025352 PMAQI
3rd Aug 2025373 PMAQI
3rd Aug 2025384 PMAQI
3rd Aug 2025355 PMAQI
3rd Aug 2025366 PMAQI
3rd Aug 2025357 PMAQI
3rd Aug 2025328 PMAQI
3rd Aug 2025369 PMAQI
3rd Aug 20253510 PMAQI
3rd Aug 20253711 PMAQI
4th Aug 20253712 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025322 AMAQI
4th Aug 2025303 AMAQI
16°C13/17°C
4th Aug 2025284 AMAQI
4th Aug 2025285 AMAQI
4th Aug 2025306 AMAQI
4th Aug 2025327 AMAQI
4th Aug 2025338 AMAQI
4th Aug 2025369 AMAQI
4th Aug 20253610 AMAQI
4th Aug 20253811 AMAQI
4th Aug 20253212 PMAQI
4th Aug 2025311 PMAQI
4th Aug 2025352 PMAQI
4th Aug 2025363 PMAQI
4th Aug 2025334 PMAQI
4th Aug 2025315 PMAQI
4th Aug 2025356 PMAQI
4th Aug 2025327 PMAQI
4th Aug 2025348 PMAQI
4th Aug 2025339 PMAQI
4th Aug 20253210 PMAQI
4th Aug 20253211 PMAQI
5th Aug 20253212 AMAQI
5th Aug 2025281 AMAQI
5th Aug 2025372 AMAQI
5th Aug 2025343 AMAQI
16°C13/20°C
5th Aug 2025354 AMAQI
5th Aug 2025345 AMAQI
5th Aug 2025366 AMAQI
5th Aug 2025347 AMAQI
5th Aug 2025348 AMAQI
5th Aug 2025349 AMAQI
5th Aug 20253710 AMAQI
5th Aug 20253511 AMAQI
5th Aug 20253612 PMAQI
5th Aug 2025361 PMAQI
5th Aug 2025352 PMAQI
5th Aug 2025323 PMAQI
5th Aug 2025344 PMAQI
5th Aug 2025335 PMAQI
5th Aug 2025326 PMAQI
5th Aug 2025317 PMAQI
5th Aug 2025318 PMAQI
5th Aug 2025309 PMAQI
5th Aug 20253310 PMAQI
5th Aug 20253211 PMAQI
6th Aug 20253212 AMAQI
6th Aug 2025321 AMAQI
6th Aug 2025312 AMAQI
6th Aug 2025303 AMAQI
16°C12/18°C
6th Aug 2025324 AMAQI
6th Aug 2025285 AMAQI
6th Aug 2025286 AMAQI
6th Aug 2025287 AMAQI
6th Aug 2025298 AMAQI
6th Aug 2025309 AMAQI
6th Aug 20253010 AMAQI
6th Aug 20252811 AMAQI
6th Aug 20252612 PMAQI
6th Aug 2025271 PMAQI
6th Aug 2025262 PMAQI
6th Aug 2025263 PMAQI
6th Aug 2025274 PMAQI
6th Aug 2025285 PMAQI
6th Aug 2025276 PMAQI
6th Aug 2025277 PMAQI
6th Aug 2025258 PMAQI
6th Aug 2025279 PMAQI
6th Aug 20252810 PMAQI
6th Aug 20252811 PMAQI
7th Aug 20252812 AMAQI
7th Aug 2025291 AMAQI
7th Aug 2025312 AMAQI
7th Aug 2025323 AMAQI
15°C11/19°C
7th Aug 2025314 AMAQI
4 AM7th Aug 2025335 AMAQI
7th Aug 2025346 AMAQI
7th Aug 2025267 AMAQI
7th Aug 2025268 AMAQI
7th Aug 2025289 AMAQI
7th Aug 20252810 AMAQI
7th Aug 20252811 AMAQI
7th Aug 20252412 PMAQI
12 PM7th Aug 2025211 PMAQI
7th Aug 2025252 PMAQI
7th Aug 2025263 PMAQI
7th Aug 2025254 PMAQI
7th Aug 2025255 PMAQI
7th Aug 2025256 PMAQI
7th Aug 2025247 PMAQI
7th Aug 2025268 PMAQI
8 PM7th Aug 2025389 PMAQI
12 AM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 9 AM
34AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
12 PM - 8 PM
31AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 9 AM (Avg. 34), while the lowest AQI was between 12 PM to 8 PM (Avg. 31).
Night time
Avg. Highest Time
12 AM - 11 PM
33AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
33AQI
7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 33), while the lowest AQI was between 12 AM to 11 PM (Avg. 33).
2025 Days Vs Air Quality
Kozieglowy Os Leane, Poznan, Wielkopolskie, Poland
2025
62%
136
34%
74
4%
8
Total number of days with different AQI categories in last 219 days in 2025 (146 days remaining)
Good
136 DaysModerate
74 DaysPoor
8 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 62%
Health Risk Level:
Moderate
In 2025, 62% of 219 days were within WHO’s safe air quality limits, and 38% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Kozieglowy Os Leane, Poznan, Wielkopolskie, Poland
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
62AQI
62AQI
2nd January 2025
41AQI
41AQI
3rd January 2025
34AQI
34AQI
4th January 2025
39AQI
39AQI
5th January 2025
70AQI
70AQI
6th January 2025
54AQI
54AQI
7th January 2025
38AQI
38AQI
8th January 2025
36AQI
36AQI
9th January 2025
52AQI
52AQI
10th January 2025
35AQI
35AQI
11th January 2025
29AQI
29AQI
12th January 2025
25AQI
25AQI
13th January 2025
38AQI
38AQI
14th January 2025
51AQI
51AQI
15th January 2025
45AQI
45AQI
16th January 2025
46AQI
46AQI
17th January 2025
65AQI
65AQI
18th January 2025
68AQI
68AQI
19th January 2025
75AQI
75AQI
20th January 2025
81AQI
81AQI
21st January 2025
80AQI
80AQI
22nd January 2025
95AQI
95AQI
23rd January 2025
69AQI
69AQI
24th January 2025
62AQI
62AQI
25th January 2025
56AQI
56AQI
26th January 2025
60AQI
60AQI
27th January 2025
57AQI
57AQI
28th January 2025
60AQI
60AQI
29th January 2025
42AQI
42AQI
30th January 2025
47AQI
47AQI
31st January 2025
46AQI
46AQI
1st February 2025
41AQI
41AQI
2nd February 2025
50AQI
50AQI
3rd February 2025
62AQI
62AQI
4th February 2025
90AQI
90AQI
5th February 2025
97AQI
97AQI
6th February 2025
68AQI
68AQI
7th February 2025
73AQI
73AQI
8th February 2025
73AQI
73AQI
9th February 2025
90AQI
90AQI
10th February 2025
86AQI
86AQI
11th February 2025
89AQI
89AQI
12th February 2025
95AQI
95AQI
13th February 2025
94AQI
94AQI
14th February 2025
78AQI
78AQI
15th February 2025
72AQI
72AQI
16th February 2025
83AQI
83AQI
17th February 2025
102AQI
102AQI
18th February 2025
92AQI
92AQI
19th February 2025
86AQI
86AQI
20th February 2025
102AQI
102AQI
21st February 2025
89AQI
89AQI
22nd February 2025
88AQI
88AQI
23rd February 2025
96AQI
96AQI
24th February 2025
76AQI
76AQI
25th February 2025
88AQI
88AQI
26th February 2025
109AQI
109AQI
27th February 2025
77AQI
77AQI
28th February 2025
63AQI
63AQI
1st March 2025
54AQI
54AQI
2nd March 2025
56AQI
56AQI
3rd March 2025
54AQI
54AQI
4th March 2025
60AQI
60AQI
5th March 2025
58AQI
58AQI
6th March 2025
70AQI
70AQI
7th March 2025
100AQI
100AQI
8th March 2025
101AQI
101AQI
9th March 2025
101AQI
101AQI
10th March 2025
104AQI
104AQI
11th March 2025
113AQI
113AQI
12th March 2025
118AQI
118AQI
13th March 2025
85AQI
85AQI
14th March 2025
72AQI
72AQI
15th March 2025
68AQI
68AQI
16th March 2025
67AQI
67AQI
17th March 2025
46AQI
46AQI
18th March 2025
52AQI
52AQI
19th March 2025
71AQI
71AQI
20th March 2025
78AQI
78AQI
21st March 2025
83AQI
83AQI
22nd March 2025
70AQI
70AQI
23rd March 2025
68AQI
68AQI
24th March 2025
77AQI
77AQI
25th March 2025
83AQI
83AQI
26th March 2025
78AQI
78AQI
27th March 2025
59AQI
59AQI
28th March 2025
75AQI
75AQI
29th March 2025
78AQI
78AQI
30th March 2025
59AQI
59AQI
31st March 2025
52AQI
52AQI
1st April 2025
49AQI
49AQI
2nd April 2025
56AQI
56AQI
3rd April 2025
43AQI
43AQI
4th April 2025
48AQI
48AQI
5th April 2025
36AQI
36AQI
6th April 2025
28AQI
28AQI
7th April 2025
28AQI
28AQI
8th April 2025
32AQI
32AQI
9th April 2025
41AQI
41AQI
10th April 2025
33AQI
33AQI
11th April 2025
54AQI
54AQI
12th April 2025
55AQI
55AQI
13th April 2025
55AQI
55AQI
14th April 2025
54AQI
54AQI
15th April 2025
53AQI
53AQI
16th April 2025
49AQI
49AQI
17th April 2025
52AQI
52AQI
18th April 2025
48AQI
48AQI
19th April 2025
39AQI
39AQI
20th April 2025
47AQI
47AQI
21st April 2025
44AQI
44AQI
22nd April 2025
49AQI
49AQI
23rd April 2025
54AQI
54AQI
24th April 2025
55AQI
55AQI
25th April 2025
42AQI
42AQI
26th April 2025
29AQI
29AQI
27th April 2025
32AQI
32AQI
28th April 2025
43AQI
43AQI
29th April 2025
44AQI
44AQI
30th April 2025
38AQI
38AQI
1st May 2025
34AQI
34AQI
2nd May 2025
44AQI
44AQI
3rd May 2025
45AQI
45AQI
4th May 2025
28AQI
28AQI
5th May 2025
23AQI
23AQI
6th May 2025
31AQI
31AQI
7th May 2025
25AQI
25AQI
8th May 2025
24AQI
24AQI
9th May 2025
31AQI
31AQI
10th May 2025
26AQI
26AQI
11th May 2025
28AQI
28AQI
12th May 2025
32AQI
32AQI
13th May 2025
36AQI
36AQI
14th May 2025
34AQI
34AQI
15th May 2025
25AQI
25AQI
16th May 2025
24AQI
24AQI
17th May 2025
22AQI
22AQI
18th May 2025
22AQI
22AQI
19th May 2025
30AQI
30AQI
20th May 2025
33AQI
33AQI
21st May 2025
40AQI
40AQI
22nd May 2025
35AQI
35AQI
23rd May 2025
22AQI
22AQI
24th May 2025
28AQI
28AQI
25th May 2025
33AQI
33AQI
26th May 2025
35AQI
35AQI
27th May 2025
32AQI
32AQI
28th May 2025
31AQI
31AQI
29th May 2025
25AQI
25AQI
30th May 2025
32AQI
32AQI
31st May 2025
33AQI
33AQI
1st June 2025
32AQI
32AQI
2nd June 2025
41AQI
41AQI
3rd June 2025
40AQI
40AQI
4th June 2025
41AQI
41AQI
5th June 2025
34AQI
34AQI
6th June 2025
28AQI
28AQI
7th June 2025
23AQI
23AQI
8th June 2025
26AQI
26AQI
9th June 2025
23AQI
23AQI
10th June 2025
40AQI
40AQI
11th June 2025
40AQI
40AQI
12th June 2025
35AQI
35AQI
13th June 2025
27AQI
27AQI
14th June 2025
35AQI
35AQI
15th June 2025
38AQI
38AQI
16th June 2025
41AQI
41AQI
17th June 2025
36AQI
36AQI
18th June 2025
45AQI
45AQI
19th June 2025
37AQI
37AQI
20th June 2025
28AQI
28AQI
21st June 2025
28AQI
28AQI
22nd June 2025
26AQI
26AQI
23rd June 2025
35AQI
35AQI
24th June 2025
26AQI
26AQI
25th June 2025
27AQI
27AQI
26th June 2025
28AQI
28AQI
27th June 2025
32AQI
32AQI
28th June 2025
29AQI
29AQI
29th June 2025
29AQI
29AQI
30th June 2025
29AQI
29AQI
1st July 2025
29AQI
29AQI
2nd July 2025
30AQI
30AQI
3rd July 2025
34AQI
34AQI
4th July 2025
26AQI
26AQI
5th July 2025
29AQI
29AQI
6th July 2025
32AQI
32AQI
7th July 2025
31AQI
31AQI
8th July 2025
33AQI
33AQI
9th July 2025
27AQI
27AQI
10th July 2025
26AQI
26AQI
11th July 2025
24AQI
24AQI
12th July 2025
22AQI
22AQI
13th July 2025
28AQI
28AQI
14th July 2025
33AQI
33AQI
15th July 2025
39AQI
39AQI
16th July 2025
34AQI
34AQI
17th July 2025
31AQI
31AQI
18th July 2025
36AQI
36AQI
19th July 2025
36AQI
36AQI
20th July 2025
44AQI
44AQI
21st July 2025
46AQI
46AQI
22nd July 2025
28AQI
28AQI
23rd July 2025
26AQI
26AQI
24th July 2025
28AQI
28AQI
25th July 2025
33AQI
33AQI
26th July 2025
44AQI
44AQI
27th July 2025
38AQI
38AQI
28th July 2025
39AQI
39AQI
29th July 2025
29AQI
29AQI
30th July 2025
25AQI
25AQI
31st July 2025
29AQI
29AQI
1st August 2025
34AQI
34AQI
2nd August 2025
37AQI
37AQI
3rd August 2025
37AQI
37AQI
4th August 2025
33AQI
33AQI
5th August 2025
33AQI
33AQI
6th August 2025
29AQI
29AQI
53AQI
82AQI
75AQI
44AQI
30AQI
33AQI
32AQI
34AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202549AQI
14
17
2
23
3
1
25
5
21
9
31
30
31
6
136
74
8
Highest AQI recorded in
February82AQI
Lowest AQI recorded in
May30AQI
202448AQI
1
13
1
1
10
2
24
6
29
2
29
2
14
14
1
20
11
17
13
10
21
154
84
2
1
Highest AQI recorded in
January77AQI
Lowest AQI recorded in
July35AQI
202376AQI
3
10
14
4
3
10
17
4
3
Highest AQI recorded in
November87AQI
Lowest AQI recorded in
December74AQI
20213AQI
30
28
31
30
19
138
Highest AQI recorded in
February5AQI
Lowest AQI recorded in
March1AQI
20208AQI
9
31
31
29
1
31
30
31
192
1
Highest AQI recorded in
August16AQI
Lowest AQI recorded in
October2AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2023(Avg.)
76AQILeast Polluted Year Recorded
2021(Avg.)
3AQIKozieglowy Os Leane's annual 2025 AQI (49) shows an average percentage change of 587.0006% (worsened AQI) compared to previous years: 2020 (8), 2021 (3), 2023 (76), 2024 (48).
