Bielsko Biala, Slaskie, 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+
July Air Quality Analysis
Bielsko Biala, Slaskie, Poland
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
5th Jul 2023
67AQILowest AQI recorded on
29th Jul 2023
19AQISame Day Analysis (29th July ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 30 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 29th Jul - 30th Jul 2025
Bielsko Biala, Slaskie, Poland
AQI
Day
Night
.
4 AM29th Jul 2025
8 PM
3 AM30th Jul 2025
Day time
Avg. Highest Time
5AM29th Jul
36AQI
Avg. Lowest Time
3PM29th Jul
27AQI
Night time
Avg. Highest Time
4AM29th Jul
32AQI
Avg. Lowest Time
2AM30th Jul
30AQI
In the last 24 hours,
Bielsko Biala's AQI reached its highest point of 36 at 5 AM during the Day, while the lowest point, 27, was recorded at 3 PM during the Day between 29th Jul and 30th Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Bielsko Biala, Slaskie, Poland
JunJul
30th - 01st01st - 02nd02nd - 03rd03rd - 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
Day
Night
30th Jun 2025304 AMAQI
30th Jun 2025315 AMAQI
30th Jun 2025326 AMAQI
30th Jun 2025327 AMAQI
30th Jun 2025318 AMAQI
30th Jun 2025319 AMAQI
30th Jun 20253010 AMAQI
30th Jun 20253011 AMAQI
30th Jun 20253012 PMAQI
30th Jun 2025301 PMAQI
30th Jun 2025292 PMAQI
30th Jun 2025293 PMAQI
30th Jun 2025304 PMAQI
30th Jun 2025305 PMAQI
30th Jun 2025296 PMAQI
30th Jun 2025297 PMAQI
30th Jun 2025298 PMAQI
30th Jun 2025299 PMAQI
30th Jun 20252910 PMAQI
30th Jun 20252911 PMAQI
1st Jul 20253012 AMAQI
1st Jul 2025291 AMAQI
1st Jul 2025352 AMAQI
1st Jul 2025363 AMAQI
18°C13/23°C
1st Jul 2025344 AMAQI
1st Jul 2025325 AMAQI
1st Jul 2025286 AMAQI
1st Jul 2025307 AMAQI
1st Jul 2025338 AMAQI
1st Jul 2025349 AMAQI
1st Jul 20253210 AMAQI
1st Jul 20252811 AMAQI
1st Jul 20252712 PMAQI
1st Jul 2025261 PMAQI
1st Jul 2025272 PMAQI
1st Jul 2025263 PMAQI
1st Jul 2025274 PMAQI
1st Jul 2025265 PMAQI
1st Jul 2025266 PMAQI
1st Jul 2025277 PMAQI
1st Jul 2025278 PMAQI
1st Jul 2025279 PMAQI
1st Jul 20252910 PMAQI
1st Jul 20253011 PMAQI
2nd Jul 20253112 AMAQI
2nd Jul 2025301 AMAQI
2nd Jul 2025322 AMAQI
2nd Jul 2025323 AMAQI
17°C10/23°C
2nd Jul 2025304 AMAQI
2nd Jul 2025285 AMAQI
2nd Jul 2025286 AMAQI
2nd Jul 2025287 AMAQI
2nd Jul 2025308 AMAQI
2nd Jul 2025309 AMAQI
2nd Jul 20253310 AMAQI
2nd Jul 20253211 AMAQI
2nd Jul 20253012 PMAQI
2nd Jul 2025281 PMAQI
2nd Jul 2025282 PMAQI
2nd Jul 2025283 PMAQI
2nd Jul 2025284 PMAQI
2nd Jul 2025285 PMAQI
2nd Jul 2025286 PMAQI
2nd Jul 2025307 PMAQI
2nd Jul 2025328 PMAQI
2nd Jul 2025289 PMAQI
2nd Jul 20252710 PMAQI
2nd Jul 20252711 PMAQI
3rd Jul 20252712 AMAQI
3rd Jul 2025271 AMAQI
3rd Jul 2025292 AMAQI
3rd Jul 2025333 AMAQI
21°C13/29°C
3rd Jul 2025344 AMAQI
3rd Jul 2025345 AMAQI
3rd Jul 2025346 AMAQI
3rd Jul 2025347 AMAQI
3rd Jul 2025348 AMAQI
3rd Jul 2025349 AMAQI
3rd Jul 20253410 AMAQI
3rd Jul 20253711 AMAQI
3rd Jul 20253712 PMAQI
3rd Jul 2025341 PMAQI
3rd Jul 2025322 PMAQI
3rd Jul 2025323 PMAQI
3rd Jul 2025334 PMAQI
3rd Jul 2025345 PMAQI
3rd Jul 2025336 PMAQI
3rd Jul 2025337 PMAQI
3rd Jul 2025348 PMAQI
3rd Jul 2025349 PMAQI
3rd Jul 20253410 PMAQI
3rd Jul 20253411 PMAQI
4th Jul 20253312 AMAQI
4th Jul 2025331 AMAQI
4th Jul 2025442 AMAQI
4th Jul 2025473 AMAQI
24°C17/31°C
4th Jul 2025414 AMAQI
4th Jul 2025345 AMAQI
4th Jul 2025336 AMAQI
4th Jul 2025327 AMAQI
4th Jul 2025338 AMAQI
4th Jul 2025349 AMAQI
4th Jul 20253310 AMAQI
4th Jul 20253311 AMAQI
4th Jul 20253212 PMAQI
4th Jul 2025321 PMAQI
4th Jul 2025332 PMAQI
4th Jul 2025333 PMAQI
4th Jul 2025334 PMAQI
4th Jul 2025335 PMAQI
4th Jul 2025346 PMAQI
4th Jul 2025347 PMAQI
4th Jul 2025348 PMAQI
4th Jul 2025349 PMAQI
4th Jul 20253310 PMAQI
4th Jul 20253411 PMAQI
5th Jul 20253412 AMAQI
5th Jul 2025341 AMAQI
5th Jul 2025402 AMAQI
5th Jul 2025413 AMAQI
16°C12/20°C
5th Jul 2025404 AMAQI
5th Jul 2025395 AMAQI
5th Jul 2025396 AMAQI
5th Jul 2025387 AMAQI
5th Jul 2025398 AMAQI
5th Jul 2025379 AMAQI
5th Jul 20253810 AMAQI
5th Jul 20253511 AMAQI
5th Jul 20253312 PMAQI
5th Jul 2025321 PMAQI
5th Jul 2025342 PMAQI
5th Jul 2025333 PMAQI
5th Jul 2025334 PMAQI
5th Jul 2025335 PMAQI
5th Jul 2025336 PMAQI
5th Jul 2025347 PMAQI
5th Jul 2025338 PMAQI
5th Jul 2025349 PMAQI
5th Jul 20253410 PMAQI
5th Jul 20253411 PMAQI
6th Jul 20253512 AMAQI
6th Jul 2025351 AMAQI
6th Jul 2025382 AMAQI
6th Jul 2025403 AMAQI
18°C11/25°C
6th Jul 2025404 AMAQI
6th Jul 2025405 AMAQI
6th Jul 2025416 AMAQI
6th Jul 2025407 AMAQI
6th Jul 2025378 AMAQI
6th Jul 2025419 AMAQI
6th Jul 20253910 AMAQI
6th Jul 20253811 AMAQI
6th Jul 20253712 PMAQI
6th Jul 2025371 PMAQI
6th Jul 2025362 PMAQI
6th Jul 2025393 PMAQI
6th Jul 2025374 PMAQI
6th Jul 2025385 PMAQI
6th Jul 2025396 PMAQI
6th Jul 2025407 PMAQI
6th Jul 2025388 PMAQI
6th Jul 2025379 PMAQI
6th Jul 20253810 PMAQI
6th Jul 20253811 PMAQI
7th Jul 20253812 AMAQI
7th Jul 2025371 AMAQI
7th Jul 2025462 AMAQI
7th Jul 2025503 AMAQI
22°C14/29°C
7th Jul 2025494 AMAQI
7th Jul 2025445 AMAQI
7th Jul 2025406 AMAQI
7th Jul 2025407 AMAQI
7th Jul 2025458 AMAQI
7th Jul 2025499 AMAQI
7th Jul 20254310 AMAQI
7th Jul 20253911 AMAQI
7th Jul 20254212 PMAQI
7th Jul 2025411 PMAQI
7th Jul 2025432 PMAQI
7th Jul 2025433 PMAQI
7th Jul 2025414 PMAQI
7th Jul 2025415 PMAQI
7th Jul 2025396 PMAQI
7th Jul 2025387 PMAQI
7th Jul 2025408 PMAQI
7th Jul 2025409 PMAQI
7th Jul 20254010 PMAQI
7th Jul 20254011 PMAQI
8th Jul 20254112 AMAQI
8th Jul 2025401 AMAQI
8th Jul 2025342 AMAQI
8th Jul 2025333 AMAQI
16°C13/19°C
8th Jul 2025314 AMAQI
8th Jul 2025305 AMAQI
8th Jul 2025316 AMAQI
8th Jul 2025297 AMAQI
8th Jul 2025308 AMAQI
8th Jul 2025309 AMAQI
8th Jul 20252910 AMAQI
8th Jul 20252611 AMAQI
8th Jul 20252912 PMAQI
8th Jul 2025331 PMAQI
8th Jul 2025322 PMAQI
8th Jul 2025333 PMAQI
8th Jul 2025354 PMAQI
8th Jul 2025335 PMAQI
8th Jul 2025356 PMAQI
8th Jul 2025337 PMAQI
8th Jul 2025328 PMAQI
8th Jul 2025329 PMAQI
8th Jul 20253210 PMAQI
8th Jul 20253211 PMAQI
9th Jul 20253312 AMAQI
9th Jul 2025321 AMAQI
9th Jul 2025272 AMAQI
9th Jul 2025263 AMAQI
15°C12/21°C
9th Jul 2025224 AMAQI
9th Jul 2025275 AMAQI
9th Jul 2025246 AMAQI
9th Jul 2025247 AMAQI
9th Jul 2025258 AMAQI
9th Jul 2025289 AMAQI
9th Jul 20253110 AMAQI
9th Jul 20252911 AMAQI
9th Jul 20252712 PMAQI
9th Jul 2025251 PMAQI
9th Jul 2025262 PMAQI
9th Jul 2025293 PMAQI
9th Jul 2025294 PMAQI
9th Jul 2025285 PMAQI
9th Jul 2025276 PMAQI
9th Jul 2025297 PMAQI
9th Jul 2025318 PMAQI
9th Jul 2025329 PMAQI
9th Jul 20252610 PMAQI
9th Jul 20252711 PMAQI
10th Jul 20252612 AMAQI
10th Jul 2025271 AMAQI
10th Jul 2025312 AMAQI
10th Jul 2025323 AMAQI
12°C11/13°C
10th Jul 2025324 AMAQI
10th Jul 2025265 AMAQI
10th Jul 2025286 AMAQI
10th Jul 2025287 AMAQI
10th Jul 2025278 AMAQI
10th Jul 2025319 AMAQI
10th Jul 20252810 AMAQI
10th Jul 20252811 AMAQI
10th Jul 20252612 PMAQI
10th Jul 2025241 PMAQI
10th Jul 2025262 PMAQI
10th Jul 2025253 PMAQI
10th Jul 2025264 PMAQI
10th Jul 2025295 PMAQI
10th Jul 2025276 PMAQI
10th Jul 2025267 PMAQI
10th Jul 2025268 PMAQI
10th Jul 2025279 PMAQI
10th Jul 20252610 PMAQI
10th Jul 20252711 PMAQI
11th Jul 20252612 AMAQI
11th Jul 2025261 AMAQI
11th Jul 2025262 AMAQI
11th Jul 2025253 AMAQI
14°C12/19°C
11th Jul 2025244 AMAQI
11th Jul 2025285 AMAQI
11th Jul 2025296 AMAQI
11th Jul 2025297 AMAQI
11th Jul 2025318 AMAQI
11th Jul 2025269 AMAQI
11th Jul 20252510 AMAQI
11th Jul 20252611 AMAQI
11th Jul 20252612 PMAQI
11th Jul 2025251 PMAQI
11th Jul 2025262 PMAQI
11th Jul 2025263 PMAQI
11th Jul 2025244 PMAQI
11th Jul 2025235 PMAQI
11th Jul 2025246 PMAQI
11th Jul 2025247 PMAQI
11th Jul 2025248 PMAQI
11th Jul 2025249 PMAQI
11th Jul 20252510 PMAQI
11th Jul 20252611 PMAQI
12th Jul 20252612 AMAQI
12th Jul 2025261 AMAQI
12th Jul 2025252 AMAQI
12th Jul 2025253 AMAQI
14°C11/17°C
12th Jul 2025284 AMAQI
12th Jul 2025275 AMAQI
12th Jul 2025276 AMAQI
12th Jul 2025277 AMAQI
12th Jul 2025278 AMAQI
12th Jul 2025289 AMAQI
12th Jul 20252810 AMAQI
12th Jul 20252911 AMAQI
12th Jul 20252612 PMAQI
12th Jul 2025261 PMAQI
12th Jul 2025272 PMAQI
12th Jul 2025273 PMAQI
12th Jul 2025244 PMAQI
12th Jul 2025225 PMAQI
12th Jul 2025236 PMAQI
12th Jul 2025247 PMAQI
12th Jul 2025248 PMAQI
12th Jul 2025259 PMAQI
12th Jul 20252610 PMAQI
12th Jul 20252511 PMAQI
13th Jul 20252512 AMAQI
13th Jul 2025251 AMAQI
13th Jul 2025312 AMAQI
13th Jul 2025363 AMAQI
14°C10/20°C
13th Jul 2025334 AMAQI
13th Jul 2025345 AMAQI
13th Jul 2025306 AMAQI
13th Jul 2025287 AMAQI
13th Jul 2025348 AMAQI
13th Jul 2025289 AMAQI
13th Jul 20252610 AMAQI
13th Jul 20252611 AMAQI
13th Jul 20252312 PMAQI
13th Jul 2025221 PMAQI
13th Jul 2025242 PMAQI
13th Jul 2025263 PMAQI
13th Jul 2025274 PMAQI
13th Jul 2025275 PMAQI
13th Jul 2025276 PMAQI
13th Jul 2025277 PMAQI
13th Jul 2025278 PMAQI
13th Jul 2025279 PMAQI
13th Jul 20252810 PMAQI
13th Jul 20252811 PMAQI
14th Jul 20252812 AMAQI
14th Jul 2025281 AMAQI
14th Jul 2025312 AMAQI
14th Jul 2025323 AMAQI
18°C12/25°C
14th Jul 2025284 AMAQI
14th Jul 2025255 AMAQI
14th Jul 2025286 AMAQI
14th Jul 2025297 AMAQI
14th Jul 2025278 AMAQI
14th Jul 2025309 AMAQI
14th Jul 20252810 AMAQI
14th Jul 20252411 AMAQI
14th Jul 20252612 PMAQI
14th Jul 2025281 PMAQI
14th Jul 2025282 PMAQI
14th Jul 2025283 PMAQI
14th Jul 2025264 PMAQI
14th Jul 2025265 PMAQI
14th Jul 2025276 PMAQI
14th Jul 2025287 PMAQI
14th Jul 2025308 PMAQI
14th Jul 2025309 PMAQI
14th Jul 20252810 PMAQI
14th Jul 20252911 PMAQI
15th Jul 20252912 AMAQI
15th Jul 2025291 AMAQI
15th Jul 2025342 AMAQI
15th Jul 2025363 AMAQI
20°C13/26°C
15th Jul 2025324 AMAQI
15th Jul 2025325 AMAQI
15th Jul 2025366 AMAQI
15th Jul 2025327 AMAQI
15th Jul 2025318 AMAQI
15th Jul 2025329 AMAQI
15th Jul 20253010 AMAQI
15th Jul 20253311 AMAQI
15th Jul 20253612 PMAQI
15th Jul 2025391 PMAQI
15th Jul 2025362 PMAQI
15th Jul 2025373 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025395 PMAQI
15th Jul 2025396 PMAQI
15th Jul 2025387 PMAQI
15th Jul 2025378 PMAQI
15th Jul 2025409 PMAQI
15th Jul 20253610 PMAQI
15th Jul 20253511 PMAQI
16th Jul 20253312 AMAQI
16th Jul 2025331 AMAQI
16th Jul 2025392 AMAQI
16th Jul 2025393 AMAQI
19°C15/24°C
16th Jul 2025364 AMAQI
16th Jul 2025355 AMAQI
16th Jul 2025376 AMAQI
16th Jul 2025367 AMAQI
16th Jul 2025358 AMAQI
16th Jul 2025349 AMAQI
16th Jul 20253410 AMAQI
16th Jul 20253211 AMAQI
16th Jul 20253212 PMAQI
16th Jul 2025321 PMAQI
16th Jul 2025332 PMAQI
16th Jul 2025323 PMAQI
16th Jul 2025314 PMAQI
16th Jul 2025305 PMAQI
16th Jul 2025316 PMAQI
16th Jul 2025327 PMAQI
16th Jul 2025328 PMAQI
16th Jul 2025319 PMAQI
16th Jul 20253410 PMAQI
16th Jul 20253611 PMAQI
17th Jul 20253512 AMAQI
17th Jul 2025351 AMAQI
17th Jul 2025342 AMAQI
17th Jul 2025323 AMAQI
17°C13/22°C
17th Jul 2025274 AMAQI
17th Jul 2025275 AMAQI
17th Jul 2025306 AMAQI
17th Jul 2025307 AMAQI
17th Jul 2025288 AMAQI
17th Jul 2025329 AMAQI
17th Jul 20253910 AMAQI
17th Jul 20253311 AMAQI
17th Jul 20253612 PMAQI
17th Jul 2025321 PMAQI
17th Jul 2025312 PMAQI
17th Jul 2025303 PMAQI
17th Jul 2025314 PMAQI
17th Jul 2025315 PMAQI
17th Jul 2025316 PMAQI
17th Jul 2025297 PMAQI
17th Jul 2025308 PMAQI
17th Jul 2025329 PMAQI
17th Jul 20253210 PMAQI
17th Jul 20253111 PMAQI
18th Jul 20253112 AMAQI
18th Jul 2025311 AMAQI
18th Jul 2025352 AMAQI
18th Jul 2025353 AMAQI
14°C12/18°C
18th Jul 2025364 AMAQI
18th Jul 2025335 AMAQI
18th Jul 2025366 AMAQI
18th Jul 2025317 AMAQI
18th Jul 2025348 AMAQI
18th Jul 2025339 AMAQI
18th Jul 20253410 AMAQI
18th Jul 20253611 AMAQI
18th Jul 20253312 PMAQI
18th Jul 2025311 PMAQI
18th Jul 2025322 PMAQI
18th Jul 2025313 PMAQI
18th Jul 2025304 PMAQI
18th Jul 2025305 PMAQI
18th Jul 2025306 PMAQI
18th Jul 2025317 PMAQI
18th Jul 2025318 PMAQI
18th Jul 2025329 PMAQI
18th Jul 20253310 PMAQI
18th Jul 20253511 PMAQI
19th Jul 20253312 AMAQI
19th Jul 2025331 AMAQI
19th Jul 2025362 AMAQI
19th Jul 2025363 AMAQI
15°C12/20°C
19th Jul 2025384 AMAQI
19th Jul 2025395 AMAQI
19th Jul 2025396 AMAQI
19th Jul 2025377 AMAQI
19th Jul 2025388 AMAQI
19th Jul 2025399 AMAQI
19th Jul 20253910 AMAQI
19th Jul 20253311 AMAQI
19th Jul 20252812 PMAQI
19th Jul 2025261 PMAQI
19th Jul 2025302 PMAQI
19th Jul 2025293 PMAQI
19th Jul 2025294 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025306 PMAQI
19th Jul 2025297 PMAQI
19th Jul 2025298 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253510 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253612 AMAQI
20th Jul 2025351 AMAQI
20th Jul 2025372 AMAQI
20th Jul 2025413 AMAQI
17°C12/23°C
20th Jul 2025404 AMAQI
20th Jul 2025395 AMAQI
20th Jul 2025386 AMAQI
20th Jul 2025387 AMAQI
20th Jul 2025398 AMAQI
20th Jul 2025349 AMAQI
20th Jul 20253410 AMAQI
20th Jul 20253211 AMAQI
20th Jul 20253412 PMAQI
20th Jul 2025341 PMAQI
20th Jul 2025342 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025344 PMAQI
20th Jul 2025345 PMAQI
20th Jul 2025366 PMAQI
20th Jul 2025357 PMAQI
20th Jul 2025358 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253810 PMAQI
20th Jul 20254011 PMAQI
21st Jul 20253812 AMAQI
21st Jul 2025371 AMAQI
21st Jul 2025402 AMAQI
21st Jul 2025413 AMAQI
20°C14/26°C
21st Jul 2025434 AMAQI
21st Jul 2025425 AMAQI
21st Jul 2025446 AMAQI
21st Jul 2025447 AMAQI
21st Jul 2025428 AMAQI
21st Jul 2025449 AMAQI
21st Jul 20254210 AMAQI
21st Jul 20253711 AMAQI
21st Jul 20253812 PMAQI
21st Jul 2025381 PMAQI
21st Jul 2025402 PMAQI
21st Jul 2025433 PMAQI
21st Jul 2025414 PMAQI
21st Jul 2025435 PMAQI
21st Jul 2025416 PMAQI
21st Jul 2025427 PMAQI
21st Jul 2025448 PMAQI
21st Jul 2025469 PMAQI
21st Jul 20254310 PMAQI
21st Jul 20254211 PMAQI
22nd Jul 20254212 AMAQI
22nd Jul 2025411 AMAQI
22nd Jul 2025362 AMAQI
22nd Jul 2025343 AMAQI
22°C16/30°C
22nd Jul 2025354 AMAQI
22nd Jul 2025265 AMAQI
22nd Jul 2025216 AMAQI
22nd Jul 2025197 AMAQI
22nd Jul 2025198 AMAQI
22nd Jul 2025199 AMAQI
22nd Jul 20252010 AMAQI
22nd Jul 20252611 AMAQI
22nd Jul 20252912 PMAQI
22nd Jul 2025201 PMAQI
22nd Jul 2025242 PMAQI
22nd Jul 2025243 PMAQI
22nd Jul 2025244 PMAQI
22nd Jul 2025235 PMAQI
22nd Jul 2025246 PMAQI
22nd Jul 2025247 PMAQI
22nd Jul 2025248 PMAQI
22nd Jul 2025249 PMAQI
22nd Jul 20252510 PMAQI
22nd Jul 20252611 PMAQI
23rd Jul 20252712 AMAQI
23rd Jul 2025281 AMAQI
23rd Jul 2025212 AMAQI
23rd Jul 2025193 AMAQI
19°C15/24°C
23rd Jul 2025194 AMAQI
23rd Jul 2025175 AMAQI
23rd Jul 2025196 AMAQI
23rd Jul 2025187 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025239 AMAQI
23rd Jul 20252110 AMAQI
23rd Jul 20252011 AMAQI
23rd Jul 20252012 PMAQI
23rd Jul 2025181 PMAQI
23rd Jul 2025192 PMAQI
23rd Jul 2025223 PMAQI
23rd Jul 2025204 PMAQI
23rd Jul 2025195 PMAQI
23rd Jul 2025206 PMAQI
23rd Jul 2025207 PMAQI
23rd Jul 2025198 PMAQI
23rd Jul 2025209 PMAQI
23rd Jul 20252010 PMAQI
23rd Jul 20252111 PMAQI
24th Jul 20252112 AMAQI
24th Jul 2025211 AMAQI
24th Jul 2025262 AMAQI
24th Jul 2025263 AMAQI
19°C13/25°C
24th Jul 2025264 AMAQI
24th Jul 2025235 AMAQI
24th Jul 2025246 AMAQI
24th Jul 2025247 AMAQI
24th Jul 2025268 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20252711 AMAQI
24th Jul 20252412 PMAQI
24th Jul 2025241 PMAQI
24th Jul 2025262 PMAQI
24th Jul 2025283 PMAQI
24th Jul 2025244 PMAQI
24th Jul 2025245 PMAQI
24th Jul 2025256 PMAQI
24th Jul 2025267 PMAQI
24th Jul 2025258 PMAQI
24th Jul 2025269 PMAQI
24th Jul 20252510 PMAQI
24th Jul 20252511 PMAQI
25th Jul 20252412 AMAQI
25th Jul 2025241 AMAQI
25th Jul 2025282 AMAQI
25th Jul 2025283 AMAQI
20°C14/25°C
25th Jul 2025264 AMAQI
25th Jul 2025235 AMAQI
25th Jul 2025276 AMAQI
25th Jul 2025327 AMAQI
25th Jul 2025288 AMAQI
25th Jul 2025379 AMAQI
25th Jul 20253910 AMAQI
25th Jul 20254511 AMAQI
25th Jul 20254212 PMAQI
25th Jul 2025451 PMAQI
25th Jul 2025452 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025474 PMAQI
25th Jul 2025465 PMAQI
25th Jul 2025436 PMAQI
25th Jul 2025487 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025439 PMAQI
25th Jul 20254010 PMAQI
25th Jul 20254011 PMAQI
26th Jul 20253512 AMAQI
26th Jul 2025321 AMAQI
26th Jul 2025542 AMAQI
26th Jul 2025623 AMAQI
18°C16/22°C
26th Jul 2025614 AMAQI
26th Jul 2025595 AMAQI
26th Jul 2025586 AMAQI
26th Jul 2025587 AMAQI
26th Jul 2025628 AMAQI
26th Jul 2025589 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20255811 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025541 PMAQI
26th Jul 2025542 PMAQI
26th Jul 2025553 PMAQI
26th Jul 2025574 PMAQI
26th Jul 2025555 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025547 PMAQI
26th Jul 2025548 PMAQI
26th Jul 2025549 PMAQI
26th Jul 20255510 PMAQI
26th Jul 20255511 PMAQI
27th Jul 20255412 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025493 AMAQI
19°C16/22°C
27th Jul 2025524 AMAQI
27th Jul 2025535 AMAQI
27th Jul 2025536 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025538 AMAQI
27th Jul 2025549 AMAQI
27th Jul 20255710 AMAQI
27th Jul 20255311 AMAQI
27th Jul 20255212 PMAQI
27th Jul 2025501 PMAQI
27th Jul 2025512 PMAQI
27th Jul 2025533 PMAQI
27th Jul 2025544 PMAQI
27th Jul 2025585 PMAQI
27th Jul 2025546 PMAQI
27th Jul 2025547 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025489 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255111 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025302 AMAQI
28th Jul 2025243 AMAQI
17°C14/21°C
28th Jul 2025234 AMAQI
28th Jul 2025265 AMAQI
28th Jul 2025226 AMAQI
28th Jul 2025227 AMAQI
28th Jul 2025258 AMAQI
28th Jul 2025319 AMAQI
28th Jul 20253010 AMAQI
28th Jul 20253011 AMAQI
28th Jul 20253112 PMAQI
28th Jul 2025311 PMAQI
28th Jul 2025342 PMAQI
28th Jul 2025343 PMAQI
28th Jul 2025334 PMAQI
28th Jul 2025315 PMAQI
28th Jul 2025366 PMAQI
28th Jul 2025307 PMAQI
28th Jul 2025308 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20253110 PMAQI
28th Jul 20253111 PMAQI
29th Jul 20253112 AMAQI
29th Jul 2025301 AMAQI
29th Jul 2025282 AMAQI
29th Jul 2025313 AMAQI
15°C14/16°C
29th Jul 2025324 AMAQI
29th Jul 2025365 AMAQI
29th Jul 2025316 AMAQI
29th Jul 2025317 AMAQI
29th Jul 2025328 AMAQI
29th Jul 2025339 AMAQI
29th Jul 20253210 AMAQI
29th Jul 20253111 AMAQI
29th Jul 20252812 PMAQI
29th Jul 2025271 PMAQI
29th Jul 2025282 PMAQI
29th Jul 2025273 PMAQI
29th Jul 2025294 PMAQI
29th Jul 2025295 PMAQI
29th Jul 2025286 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025298 PMAQI
29th Jul 2025309 PMAQI
29th Jul 20253110 PMAQI
29th Jul 20253111 PMAQI
30th Jul 20253112 AMAQI
30th Jul 2025311 AMAQI
30th Jul 2025302 AMAQI
30th Jul 2025313 AMAQI
15°C12/18°C
30th Jul 2025334 AMAQI
4 AM30th Jul 2025375 AMAQI
30th Jul 2025376 AMAQI
30th Jul 2025327 AMAQI
30th Jul 2025328 AMAQI
30th Jul 2025309 AMAQI
30th Jul 20253010 AMAQI
30th Jul 20252711 AMAQI
30th Jul 20252312 PMAQI
12 PM30th Jul 2025301 PMAQI
30th Jul 2025302 PMAQI
30th Jul 2025283 PMAQI
30th Jul 2025264 PMAQI
30th Jul 2025255 PMAQI
8 PM
12 AM
3 AM
--°C/°C
Day time
Avg. Highest Time
4 AM - 8 PM
33AQI
17 hours / Day
510 hours / Month
Avg. Lowest Time
4 AM - 8 PM
33AQI
17 hours / Day
510 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 8 PM (Avg. 33), while the lowest AQI was between 4 AM to 8 PM (Avg. 33).
Night time
Avg. Highest Time
2 AM - 3 AM
35AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM - 1 AM
33AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 3 AM (Avg. 35), while the lowest AQI was between 12 AM to 1 AM (Avg. 33).
2025 Days Vs Air Quality
Bielsko Biala, Slaskie, Poland
2025
54%
114
32%
68
13%
27
0.4%
1
Total number of days with different AQI categories in last 211 days in 2025 (154 days remaining)
Good
114 DaysModerate
68 DaysPoor
27 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 54%
Health Risk Level:
Considerable
In 2025, 54% of 211 days were within WHO’s safe air quality limits, and 46% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Bielsko Biala, Slaskie, 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
72AQI
72AQI
2nd January 2025
61AQI
61AQI
3rd January 2025
55AQI
55AQI
4th January 2025
53AQI
53AQI
5th January 2025
86AQI
86AQI
6th January 2025
54AQI
54AQI
7th January 2025
57AQI
57AQI
8th January 2025
45AQI
45AQI
9th January 2025
46AQI
46AQI
10th January 2025
36AQI
36AQI
11th January 2025
30AQI
30AQI
12th January 2025
31AQI
31AQI
13th January 2025
52AQI
52AQI
14th January 2025
76AQI
76AQI
15th January 2025
66AQI
66AQI
16th January 2025
81AQI
81AQI
17th January 2025
79AQI
79AQI
18th January 2025
116AQI
116AQI
19th January 2025
124AQI
124AQI
20th January 2025
128AQI
128AQI
21st January 2025
123AQI
123AQI
22nd January 2025
151AQI
151AQI
23rd January 2025
116AQI
116AQI
24th January 2025
77AQI
77AQI
25th January 2025
68AQI
68AQI
26th January 2025
62AQI
62AQI
27th January 2025
63AQI
63AQI
28th January 2025
63AQI
63AQI
29th January 2025
40AQI
40AQI
30th January 2025
66AQI
66AQI
31st January 2025
80AQI
80AQI
1st February 2025
78AQI
78AQI
2nd February 2025
96AQI
96AQI
3rd February 2025
112AQI
112AQI
4th February 2025
111AQI
111AQI
5th February 2025
111AQI
111AQI
6th February 2025
89AQI
89AQI
7th February 2025
98AQI
98AQI
8th February 2025
109AQI
109AQI
9th February 2025
131AQI
131AQI
10th February 2025
141AQI
141AQI
11th February 2025
150AQI
150AQI
12th February 2025
142AQI
142AQI
13th February 2025
103AQI
103AQI
14th February 2025
103AQI
103AQI
15th February 2025
107AQI
107AQI
16th February 2025
107AQI
107AQI
17th February 2025
115AQI
115AQI
18th February 2025
131AQI
131AQI
19th February 2025
125AQI
125AQI
20th February 2025
124AQI
124AQI
21st February 2025
106AQI
106AQI
22nd February 2025
102AQI
102AQI
23rd February 2025
105AQI
105AQI
24th February 2025
113AQI
113AQI
25th February 2025
101AQI
101AQI
26th February 2025
112AQI
112AQI
27th February 2025
93AQI
93AQI
28th February 2025
84AQI
84AQI
1st March 2025
90AQI
90AQI
2nd March 2025
69AQI
69AQI
3rd March 2025
74AQI
74AQI
4th March 2025
95AQI
95AQI
5th March 2025
82AQI
82AQI
6th March 2025
72AQI
72AQI
7th March 2025
81AQI
81AQI
8th March 2025
95AQI
95AQI
9th March 2025
97AQI
97AQI
10th March 2025
79AQI
79AQI
11th March 2025
59AQI
59AQI
12th March 2025
62AQI
62AQI
13th March 2025
54AQI
54AQI
14th March 2025
58AQI
58AQI
15th March 2025
47AQI
47AQI
16th March 2025
59AQI
59AQI
17th March 2025
72AQI
72AQI
18th March 2025
79AQI
79AQI
19th March 2025
78AQI
78AQI
20th March 2025
72AQI
72AQI
21st March 2025
77AQI
77AQI
22nd March 2025
85AQI
85AQI
23rd March 2025
69AQI
69AQI
24th March 2025
66AQI
66AQI
25th March 2025
77AQI
77AQI
26th March 2025
88AQI
88AQI
27th March 2025
77AQI
77AQI
28th March 2025
69AQI
69AQI
29th March 2025
86AQI
86AQI
30th March 2025
88AQI
88AQI
31st March 2025
60AQI
60AQI
1st April 2025
76AQI
76AQI
2nd April 2025
81AQI
81AQI
3rd April 2025
68AQI
68AQI
4th April 2025
67AQI
67AQI
5th April 2025
64AQI
64AQI
6th April 2025
41AQI
41AQI
7th April 2025
43AQI
43AQI
8th April 2025
49AQI
49AQI
9th April 2025
54AQI
54AQI
10th April 2025
41AQI
41AQI
11th April 2025
53AQI
53AQI
12th April 2025
57AQI
57AQI
13th April 2025
52AQI
52AQI
14th April 2025
47AQI
47AQI
15th April 2025
37AQI
37AQI
16th April 2025
35AQI
35AQI
17th April 2025
46AQI
46AQI
18th April 2025
31AQI
31AQI
19th April 2025
23AQI
23AQI
20th April 2025
30AQI
30AQI
21st April 2025
40AQI
40AQI
22nd April 2025
44AQI
44AQI
23rd April 2025
44AQI
44AQI
24th April 2025
53AQI
53AQI
25th April 2025
50AQI
50AQI
26th April 2025
38AQI
38AQI
27th April 2025
41AQI
41AQI
28th April 2025
44AQI
44AQI
29th April 2025
46AQI
46AQI
30th April 2025
45AQI
45AQI
1st May 2025
45AQI
45AQI
2nd May 2025
46AQI
46AQI
3rd May 2025
45AQI
45AQI
4th May 2025
36AQI
36AQI
5th May 2025
33AQI
33AQI
6th May 2025
32AQI
32AQI
7th May 2025
40AQI
40AQI
8th May 2025
34AQI
34AQI
9th May 2025
39AQI
39AQI
10th May 2025
44AQI
44AQI
11th May 2025
39AQI
39AQI
12th May 2025
40AQI
40AQI
13th May 2025
44AQI
44AQI
14th May 2025
45AQI
45AQI
15th May 2025
36AQI
36AQI
16th May 2025
30AQI
30AQI
17th May 2025
34AQI
34AQI
18th May 2025
22AQI
22AQI
19th May 2025
25AQI
25AQI
20th May 2025
30AQI
30AQI
21st May 2025
35AQI
35AQI
22nd May 2025
39AQI
39AQI
23rd May 2025
34AQI
34AQI
24th May 2025
36AQI
36AQI
25th May 2025
35AQI
35AQI
26th May 2025
34AQI
34AQI
27th May 2025
35AQI
35AQI
28th May 2025
33AQI
33AQI
29th May 2025
26AQI
26AQI
30th May 2025
29AQI
29AQI
31st May 2025
31AQI
31AQI
1st June 2025
32AQI
32AQI
2nd June 2025
35AQI
35AQI
3rd June 2025
31AQI
31AQI
4th June 2025
32AQI
32AQI
5th June 2025
35AQI
35AQI
6th June 2025
28AQI
28AQI
7th June 2025
36AQI
36AQI
8th June 2025
31AQI
31AQI
9th June 2025
27AQI
27AQI
10th June 2025
30AQI
30AQI
11th June 2025
38AQI
38AQI
12th June 2025
38AQI
38AQI
13th June 2025
41AQI
41AQI
14th June 2025
40AQI
40AQI
15th June 2025
48AQI
48AQI
16th June 2025
51AQI
51AQI
17th June 2025
41AQI
41AQI
18th June 2025
42AQI
42AQI
19th June 2025
48AQI
48AQI
20th June 2025
42AQI
42AQI
21st June 2025
39AQI
39AQI
22nd June 2025
37AQI
37AQI
23rd June 2025
39AQI
39AQI
24th June 2025
36AQI
36AQI
25th June 2025
33AQI
33AQI
26th June 2025
33AQI
33AQI
27th June 2025
31AQI
31AQI
28th June 2025
29AQI
29AQI
29th June 2025
30AQI
30AQI
30th June 2025
30AQI
30AQI
1st July 2025
30AQI
30AQI
2nd July 2025
29AQI
29AQI
3rd July 2025
32AQI
32AQI
4th July 2025
35AQI
35AQI
5th July 2025
35AQI
35AQI
6th July 2025
38AQI
38AQI
7th July 2025
42AQI
42AQI
8th July 2025
32AQI
32AQI
9th July 2025
28AQI
28AQI
10th July 2025
28AQI
28AQI
11th July 2025
26AQI
26AQI
12th July 2025
26AQI
26AQI
13th July 2025
28AQI
28AQI
14th July 2025
28AQI
28AQI
15th July 2025
35AQI
35AQI
16th July 2025
34AQI
34AQI
17th July 2025
32AQI
32AQI
18th July 2025
33AQI
33AQI
19th July 2025
34AQI
34AQI
20th July 2025
36AQI
36AQI
21st July 2025
42AQI
42AQI
22nd July 2025
26AQI
26AQI
23rd July 2025
20AQI
20AQI
24th July 2025
25AQI
25AQI
25th July 2025
37AQI
37AQI
26th July 2025
54AQI
54AQI
27th July 2025
53AQI
53AQI
28th July 2025
31AQI
31AQI
29th July 2025
30AQI
30AQI
73AQI
111AQI
75AQI
48AQI
36AQI
36AQI
33AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202558AQI
6
19
5
1
6
22
1
30
20
10
31
29
1
27
2
114
68
27
1
Highest AQI recorded in
February111AQI
Lowest AQI recorded in
July33AQI
202450AQI
22
8
1
16
12
1
7
23
1
23
7
30
1
30
31
26
5
25
5
17
14
6
21
3
9
17
3
2
242
113
9
2
Highest AQI recorded in
December75AQI
Lowest AQI recorded in
June37AQI
202337AQI
24
7
16
12
22
9
25
5
31
30
28
3
30
30
29
2
26
3
20
6
3
311
47
3
Highest AQI recorded in
February48AQI
Lowest AQI recorded in
August29AQI
202251AQI
25
5
14
16
14
15
2
53
36
2
Highest AQI recorded in
November58AQI
Lowest AQI recorded in
October39AQI
202141AQI
20
10
7
20
1
12
17
25
5
28
2
1
29
1
29
31
28
209
55
1
1
Highest AQI recorded in
February63AQI
Lowest AQI recorded in
August27AQI
202038AQI
6
7
14
7
18
30
31
31
30
28
3
20
10
14
15
2
222
42
2
Highest AQI recorded in
March55AQI
Lowest AQI recorded in
September29AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
58AQILeast Polluted Year Recorded
2023(Avg.)
37AQIBielsko Biala's annual 2025 AQI (58) shows an average percentage change of 36.5% (worsened AQI) compared to previous years: 2020 (38), 2021 (41), 2022 (51), 2023 (37), 2024 (50).
