Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Bialystok, Podlaskie, 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

Bialystok, Podlaskie, Poland

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
25th Jul 2023
68AQI
Lowest AQI recorded on
6th Jul 2026
11AQI

Same Day Analysis (30th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 40 of Good air quality on the same day.

Day & Night AQI Trend: 30th Jul - 31st Jul 2026

Bialystok, Podlaskie, Poland

AQI
Day
Night
.

4 AM30th Jul 2026

8 PM

3 AM31st Jul 2026

Day time
Avg. Highest Time
7AM30th Jul

52AQI

Avg. Lowest Time
2PM30th Jul

21AQI

Night time
Avg. Highest Time
10PM30th Jul

60AQI

Avg. Lowest Time
9PM30th Jul

41AQI

In the last 24 hours,

Bialystok's AQI reached its highest point of 60 at 10 PM during the Night, while the lowest point, 21, was recorded at 2 PM during the Day between 30th Jul and 31st Jul 2026.

Day & Night AQI Trend : Jul 2026

Bialystok, Podlaskie, Poland

Jul
02nd - 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 - 31st31st
Day
Night
2nd Jul 2026204 AMAQI
2nd Jul 2026235 AMAQI
2nd Jul 2026226 AMAQI
2nd Jul 2026227 AMAQI
2nd Jul 2026188 AMAQI
2nd Jul 2026189 AMAQI
2nd Jul 20261410 AMAQI
2nd Jul 20261411 AMAQI
2nd Jul 20261412 PMAQI
2nd Jul 2026161 PMAQI
2nd Jul 2026152 PMAQI
2nd Jul 2026123 PMAQI
2nd Jul 2026124 PMAQI
2nd Jul 2026105 PMAQI
2nd Jul 202686 PMAQI
2nd Jul 202687 PMAQI
2nd Jul 202688 PMAQI
2nd Jul 2026109 PMAQI
2nd Jul 20261210 PMAQI
2nd Jul 20261611 PMAQI
3rd Jul 20262012 AMAQI
3rd Jul 2026171 AMAQI
3rd Jul 2026162 AMAQI
3rd Jul 2026183 AMAQI

19°C16/24°C

3rd Jul 2026164 AMAQI
3rd Jul 2026175 AMAQI
3rd Jul 2026126 AMAQI
3rd Jul 2026127 AMAQI
3rd Jul 2026148 AMAQI
3rd Jul 2026139 AMAQI
3rd Jul 20261510 AMAQI
3rd Jul 20261611 AMAQI
3rd Jul 20261412 PMAQI
3rd Jul 2026121 PMAQI
3rd Jul 2026122 PMAQI
3rd Jul 2026143 PMAQI
3rd Jul 2026104 PMAQI
3rd Jul 202685 PMAQI
3rd Jul 202686 PMAQI
3rd Jul 2026137 PMAQI
3rd Jul 2026158 PMAQI
3rd Jul 2026169 PMAQI
3rd Jul 20262210 PMAQI
3rd Jul 20262411 PMAQI
4th Jul 20261912 AMAQI
4th Jul 2026231 AMAQI
4th Jul 2026182 AMAQI
4th Jul 2026223 AMAQI

18°C14/22°C

4th Jul 2026224 AMAQI
4th Jul 2026165 AMAQI
4th Jul 2026156 AMAQI
4th Jul 2026177 AMAQI
4th Jul 2026278 AMAQI
4th Jul 202689 AMAQI
4th Jul 20261710 AMAQI
4th Jul 20261711 AMAQI
4th Jul 20261912 PMAQI
4th Jul 2026201 PMAQI
4th Jul 2026162 PMAQI
4th Jul 2026123 PMAQI
4th Jul 2026214 PMAQI
4th Jul 2026145 PMAQI
4th Jul 2026126 PMAQI
4th Jul 202687 PMAQI
4th Jul 2026228 PMAQI
4th Jul 2026169 PMAQI
4th Jul 20261810 PMAQI
4th Jul 20262011 PMAQI
5th Jul 20262412 AMAQI
5th Jul 2026181 AMAQI
5th Jul 2026172 AMAQI
5th Jul 2026153 AMAQI

15°C12/18°C

5th Jul 2026144 AMAQI
5th Jul 2026195 AMAQI
5th Jul 2026146 AMAQI
5th Jul 2026237 AMAQI
5th Jul 2026128 AMAQI
5th Jul 2026169 AMAQI
5th Jul 20261410 AMAQI
5th Jul 20261911 AMAQI
5th Jul 20261012 PMAQI
5th Jul 2026121 PMAQI
5th Jul 2026142 PMAQI
5th Jul 2026143 PMAQI
5th Jul 2026104 PMAQI
5th Jul 2026125 PMAQI
5th Jul 2026246 PMAQI
5th Jul 2026257 PMAQI
5th Jul 2026238 PMAQI
5th Jul 2026209 PMAQI
5th Jul 20261610 PMAQI
5th Jul 20261311 PMAQI
6th Jul 2026612 AMAQI
6th Jul 202661 AMAQI
6th Jul 202662 AMAQI
6th Jul 2026133 AMAQI

15°C11/20°C

6th Jul 2026184 AMAQI
6th Jul 2026185 AMAQI
6th Jul 2026116 AMAQI
6th Jul 2026107 AMAQI
6th Jul 202688 AMAQI
6th Jul 2026119 AMAQI
6th Jul 2026810 AMAQI
6th Jul 2026811 AMAQI
6th Jul 2026812 PMAQI
6th Jul 202681 PMAQI
6th Jul 202682 PMAQI
6th Jul 202663 PMAQI
6th Jul 202684 PMAQI
6th Jul 202685 PMAQI
6th Jul 2026126 PMAQI
6th Jul 2026187 PMAQI
6th Jul 2026108 PMAQI
6th Jul 2026109 PMAQI
6th Jul 20262410 PMAQI
6th Jul 20261711 PMAQI
7th Jul 2026912 AMAQI
7th Jul 2026131 AMAQI
7th Jul 2026132 AMAQI
7th Jul 2026183 AMAQI

15°C10/21°C

7th Jul 2026164 AMAQI
7th Jul 2026165 AMAQI
7th Jul 2026206 AMAQI
7th Jul 2026137 AMAQI
7th Jul 2026168 AMAQI
7th Jul 2026129 AMAQI
7th Jul 2026810 AMAQI
7th Jul 20261411 AMAQI
7th Jul 2026812 PMAQI
7th Jul 202691 PMAQI
7th Jul 202682 PMAQI
7th Jul 2026123 PMAQI
7th Jul 2026124 PMAQI
7th Jul 2026125 PMAQI
7th Jul 2026126 PMAQI
7th Jul 2026157 PMAQI
7th Jul 2026258 PMAQI
7th Jul 2026169 PMAQI
7th Jul 20261810 PMAQI
7th Jul 20262011 PMAQI
8th Jul 20261912 AMAQI
8th Jul 2026251 AMAQI
8th Jul 2026202 AMAQI
8th Jul 2026233 AMAQI

15°C14/17°C

8th Jul 2026204 AMAQI
8th Jul 2026155 AMAQI
8th Jul 2026116 AMAQI
8th Jul 202687 AMAQI
8th Jul 202688 AMAQI
8th Jul 202689 AMAQI
8th Jul 20261210 AMAQI
8th Jul 20261511 AMAQI
8th Jul 20261012 PMAQI
8th Jul 202681 PMAQI
8th Jul 202682 PMAQI
8th Jul 2026143 PMAQI
8th Jul 2026304 PMAQI
8th Jul 202685 PMAQI
8th Jul 202686 PMAQI
8th Jul 202687 PMAQI
8th Jul 202688 PMAQI
8th Jul 2026169 PMAQI
8th Jul 20261610 PMAQI
8th Jul 2026811 PMAQI
9th Jul 2026812 AMAQI
9th Jul 202681 AMAQI
9th Jul 202682 AMAQI
9th Jul 202683 AMAQI

12°C10/14°C

9th Jul 202694 AMAQI
9th Jul 202685 AMAQI
9th Jul 202666 AMAQI
9th Jul 2026127 AMAQI
9th Jul 2026128 AMAQI
9th Jul 202689 AMAQI
9th Jul 20261610 AMAQI
9th Jul 20261211 AMAQI
9th Jul 2026912 PMAQI
9th Jul 202681 PMAQI
9th Jul 2026162 PMAQI
9th Jul 2026173 PMAQI
9th Jul 2026184 PMAQI
9th Jul 2026145 PMAQI
9th Jul 2026266 PMAQI
9th Jul 2026217 PMAQI
9th Jul 2026158 PMAQI
9th Jul 202669 PMAQI
9th Jul 2026610 PMAQI
9th Jul 20261211 PMAQI
10th Jul 20261612 AMAQI
10th Jul 202681 AMAQI
10th Jul 2026182 AMAQI
10th Jul 2026163 AMAQI

13°C11/15°C

10th Jul 202684 AMAQI
10th Jul 2026185 AMAQI
10th Jul 2026236 AMAQI
10th Jul 2026227 AMAQI
10th Jul 2026178 AMAQI
10th Jul 2026129 AMAQI
10th Jul 20262810 AMAQI
10th Jul 20262011 AMAQI
10th Jul 20262312 PMAQI
10th Jul 2026231 PMAQI
10th Jul 202642 PMAQI
10th Jul 2026173 PMAQI
10th Jul 2026214 PMAQI
10th Jul 2026145 PMAQI
10th Jul 202686 PMAQI
10th Jul 202687 PMAQI
10th Jul 202688 PMAQI
10th Jul 202669 PMAQI
10th Jul 20261010 PMAQI
10th Jul 20261711 PMAQI
11th Jul 20261712 AMAQI
11th Jul 2026161 AMAQI
11th Jul 2026142 AMAQI
11th Jul 2026183 AMAQI

14°C12/17°C

11th Jul 2026114 AMAQI
11th Jul 2026155 AMAQI
11th Jul 2026166 AMAQI
11th Jul 2026177 AMAQI
11th Jul 2026188 AMAQI
11th Jul 2026109 AMAQI
11th Jul 20261410 AMAQI
11th Jul 20261711 AMAQI
11th Jul 20261412 PMAQI
11th Jul 2026141 PMAQI
11th Jul 202682 PMAQI
11th Jul 202683 PMAQI
11th Jul 2026104 PMAQI
11th Jul 2026125 PMAQI
11th Jul 2026126 PMAQI
11th Jul 2026127 PMAQI
11th Jul 2026108 PMAQI
11th Jul 2026149 PMAQI
11th Jul 20261510 PMAQI
11th Jul 20261211 PMAQI
12th Jul 2026812 AMAQI
12th Jul 2026161 AMAQI
12th Jul 202692 AMAQI
12th Jul 2026163 AMAQI

15°C10/20°C

12th Jul 2026104 AMAQI
12th Jul 2026155 AMAQI
12th Jul 2026146 AMAQI
12th Jul 2026147 AMAQI
12th Jul 2026128 AMAQI
12th Jul 2026129 AMAQI
12th Jul 20261810 AMAQI
12th Jul 2026811 AMAQI
12th Jul 2026712 PMAQI
12th Jul 202681 PMAQI
12th Jul 2026182 PMAQI
12th Jul 2026203 PMAQI
12th Jul 2026224 PMAQI
12th Jul 202685 PMAQI
12th Jul 202676 PMAQI
12th Jul 2026127 PMAQI
12th Jul 202648 PMAQI
12th Jul 2026109 PMAQI
12th Jul 2026810 PMAQI
12th Jul 2026811 PMAQI
13th Jul 20261112 AMAQI
13th Jul 2026151 AMAQI
13th Jul 2026222 AMAQI
13th Jul 2026263 AMAQI

16°C12/20°C

13th Jul 2026234 AMAQI
13th Jul 2026105 AMAQI
13th Jul 2026146 AMAQI
13th Jul 2026157 AMAQI
13th Jul 2026188 AMAQI
13th Jul 2026219 AMAQI
13th Jul 20262010 AMAQI
13th Jul 20262611 AMAQI
13th Jul 20262212 PMAQI
13th Jul 2026181 PMAQI
13th Jul 2026272 PMAQI
13th Jul 2026273 PMAQI
13th Jul 2026304 PMAQI
13th Jul 2026185 PMAQI
13th Jul 2026286 PMAQI
13th Jul 2026287 PMAQI
13th Jul 2026198 PMAQI
13th Jul 2026309 PMAQI
13th Jul 20263610 PMAQI
13th Jul 20264211 PMAQI
14th Jul 20263912 AMAQI
14th Jul 2026361 AMAQI
14th Jul 2026422 AMAQI
14th Jul 2026453 AMAQI

21°C15/27°C

14th Jul 2026424 AMAQI
14th Jul 2026445 AMAQI
14th Jul 2026446 AMAQI
14th Jul 2026487 AMAQI
14th Jul 2026428 AMAQI
14th Jul 2026439 AMAQI
14th Jul 20264510 AMAQI
14th Jul 20264211 AMAQI
14th Jul 20263612 PMAQI
14th Jul 2026341 PMAQI
14th Jul 2026352 PMAQI
14th Jul 2026353 PMAQI
14th Jul 2026324 PMAQI
14th Jul 2026285 PMAQI
14th Jul 2026256 PMAQI
14th Jul 2026257 PMAQI
14th Jul 2026268 PMAQI
14th Jul 2026299 PMAQI
14th Jul 20263410 PMAQI
14th Jul 20264111 PMAQI
15th Jul 20264212 AMAQI
15th Jul 2026411 AMAQI
15th Jul 2026402 AMAQI
15th Jul 2026433 AMAQI

21°C17/26°C

15th Jul 2026424 AMAQI
15th Jul 2026405 AMAQI
15th Jul 2026406 AMAQI
15th Jul 2026607 AMAQI
15th Jul 2026368 AMAQI
15th Jul 2026369 AMAQI
15th Jul 20265310 AMAQI
15th Jul 20265711 AMAQI
15th Jul 20263812 PMAQI
15th Jul 2026371 PMAQI
15th Jul 2026292 PMAQI
15th Jul 2026253 PMAQI
15th Jul 2026254 PMAQI
15th Jul 2026205 PMAQI
15th Jul 2026236 PMAQI
15th Jul 2026227 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026329 PMAQI
15th Jul 20263410 PMAQI
15th Jul 20263611 PMAQI
16th Jul 20264112 AMAQI
16th Jul 2026361 AMAQI
16th Jul 2026382 AMAQI
16th Jul 2026403 AMAQI

21°C16/27°C

16th Jul 2026384 AMAQI
16th Jul 2026405 AMAQI
16th Jul 2026406 AMAQI
16th Jul 2026287 AMAQI
16th Jul 2026288 AMAQI
16th Jul 2026229 AMAQI
16th Jul 20261810 AMAQI
16th Jul 20261611 AMAQI
16th Jul 20261812 PMAQI
16th Jul 2026181 PMAQI
16th Jul 2026182 PMAQI
16th Jul 2026223 PMAQI
16th Jul 2026194 PMAQI
16th Jul 2026195 PMAQI
16th Jul 2026206 PMAQI
16th Jul 2026197 PMAQI
16th Jul 2026218 PMAQI
16th Jul 2026279 PMAQI
16th Jul 20262110 PMAQI
16th Jul 20263611 PMAQI
17th Jul 20263812 AMAQI
17th Jul 2026381 AMAQI
17th Jul 2026402 AMAQI
17th Jul 2026413 AMAQI

21°C16/26°C

17th Jul 2026494 AMAQI
17th Jul 2026405 AMAQI
17th Jul 2026426 AMAQI
17th Jul 2026407 AMAQI
17th Jul 2026388 AMAQI
17th Jul 2026299 AMAQI
17th Jul 20263010 AMAQI
17th Jul 20264611 AMAQI
17th Jul 20264412 PMAQI
17th Jul 2026391 PMAQI
17th Jul 2026382 PMAQI
17th Jul 2026383 PMAQI
17th Jul 2026364 PMAQI
17th Jul 2026365 PMAQI
17th Jul 2026366 PMAQI
17th Jul 2026367 PMAQI
17th Jul 2026368 PMAQI
17th Jul 2026369 PMAQI
17th Jul 20263810 PMAQI
17th Jul 20263811 PMAQI
18th Jul 20264012 AMAQI
18th Jul 2026401 AMAQI
18th Jul 2026382 AMAQI
18th Jul 2026393 AMAQI

23°C17/28°C

18th Jul 2026404 AMAQI
18th Jul 2026425 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026447 AMAQI
18th Jul 2026368 AMAQI
18th Jul 2026349 AMAQI
18th Jul 20263810 AMAQI
18th Jul 20264011 AMAQI
18th Jul 20264212 PMAQI
18th Jul 2026401 PMAQI
18th Jul 2026362 PMAQI
18th Jul 2026363 PMAQI
18th Jul 2026384 PMAQI
18th Jul 2026395 PMAQI
18th Jul 2026376 PMAQI
18th Jul 2026347 PMAQI
18th Jul 2026328 PMAQI
18th Jul 2026309 PMAQI
18th Jul 20263010 PMAQI
18th Jul 20263611 PMAQI
19th Jul 20263612 AMAQI
19th Jul 2026341 AMAQI
19th Jul 2026392 AMAQI
19th Jul 2026393 AMAQI

21°C17/27°C

19th Jul 2026404 AMAQI
19th Jul 2026435 AMAQI
19th Jul 2026466 AMAQI
19th Jul 2026457 AMAQI
19th Jul 2026448 AMAQI
19th Jul 2026429 AMAQI
19th Jul 20264010 AMAQI
19th Jul 20263811 AMAQI
19th Jul 20264012 PMAQI
19th Jul 2026421 PMAQI
19th Jul 2026442 PMAQI
19th Jul 2026463 PMAQI
19th Jul 2026464 PMAQI
19th Jul 2026455 PMAQI
19th Jul 2026446 PMAQI
19th Jul 2026427 PMAQI
19th Jul 2026428 PMAQI
19th Jul 2026419 PMAQI
19th Jul 20264410 PMAQI
19th Jul 20264611 PMAQI
20th Jul 20264812 AMAQI
20th Jul 2026461 AMAQI
20th Jul 2026442 AMAQI
20th Jul 2026423 AMAQI

20°C14/25°C

20th Jul 2026424 AMAQI
20th Jul 2026365 AMAQI
20th Jul 2026326 AMAQI
20th Jul 2026307 AMAQI
20th Jul 2026288 AMAQI
20th Jul 2026269 AMAQI
20th Jul 20262410 AMAQI
20th Jul 20263011 AMAQI
20th Jul 20263112 PMAQI
20th Jul 2026301 PMAQI
20th Jul 2026202 PMAQI
20th Jul 2026263 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026365 PMAQI
20th Jul 2026206 PMAQI
20th Jul 2026417 PMAQI
20th Jul 2026468 PMAQI
20th Jul 2026429 PMAQI
20th Jul 20262110 PMAQI
20th Jul 20262911 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026311 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026283 AMAQI

16°C11/23°C

21st Jul 2026644 AMAQI
21st Jul 2026276 AMAQI
21st Jul 2026257 AMAQI
21st Jul 2026248 AMAQI
21st Jul 2026279 AMAQI
21st Jul 20262410 AMAQI
21st Jul 20262111 AMAQI
21st Jul 20263812 PMAQI
21st Jul 2026221 PMAQI
21st Jul 2026242 PMAQI
21st Jul 2026203 PMAQI
21st Jul 2026204 PMAQI
21st Jul 2026365 PMAQI
21st Jul 2026256 PMAQI
21st Jul 2026207 PMAQI
21st Jul 2026188 PMAQI
21st Jul 2026189 PMAQI
21st Jul 20262410 PMAQI
21st Jul 20262411 PMAQI
22nd Jul 20261612 AMAQI
22nd Jul 2026201 AMAQI
22nd Jul 2026182 AMAQI
22nd Jul 2026243 AMAQI

14°C12/17°C

22nd Jul 2026254 AMAQI
22nd Jul 2026185 AMAQI
22nd Jul 2026186 AMAQI
22nd Jul 2026327 AMAQI
22nd Jul 2026248 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20262911 AMAQI
22nd Jul 20262912 PMAQI
22nd Jul 2026331 PMAQI
22nd Jul 2026402 PMAQI
22nd Jul 2026403 PMAQI
22nd Jul 2026254 PMAQI
22nd Jul 2026205 PMAQI
22nd Jul 2026236 PMAQI
22nd Jul 2026297 PMAQI
22nd Jul 2026268 PMAQI
22nd Jul 2026299 PMAQI
22nd Jul 20262410 PMAQI
22nd Jul 20263011 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026253 AMAQI

16°C12/21°C

23rd Jul 2026274 AMAQI
23rd Jul 2026245 AMAQI
23rd Jul 2026236 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026278 AMAQI
23rd Jul 2026339 AMAQI
23rd Jul 20262410 AMAQI
23rd Jul 20264011 AMAQI
23rd Jul 20263612 PMAQI
23rd Jul 2026341 PMAQI
23rd Jul 2026352 PMAQI
23rd Jul 2026253 PMAQI
23rd Jul 2026264 PMAQI
23rd Jul 2026205 PMAQI
23rd Jul 2026236 PMAQI
23rd Jul 2026257 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026449 PMAQI
23rd Jul 20263610 PMAQI
23rd Jul 20264011 PMAQI
24th Jul 20263012 AMAQI
24th Jul 2026311 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026313 AMAQI

15°C12/20°C

24th Jul 2026394 AMAQI
24th Jul 2026365 AMAQI
24th Jul 2026266 AMAQI
24th Jul 2026307 AMAQI
24th Jul 2026338 AMAQI
24th Jul 2026479 AMAQI
24th Jul 20265410 AMAQI
24th Jul 20265011 AMAQI
24th Jul 20264912 PMAQI
24th Jul 2026421 PMAQI
24th Jul 2026142 PMAQI
24th Jul 2026233 PMAQI
24th Jul 2026334 PMAQI
24th Jul 2026305 PMAQI
24th Jul 2026306 PMAQI
24th Jul 2026277 PMAQI
24th Jul 2026218 PMAQI
24th Jul 2026239 PMAQI
24th Jul 20262510 PMAQI
24th Jul 20263011 PMAQI
25th Jul 20264212 AMAQI
25th Jul 2026241 AMAQI
25th Jul 2026292 AMAQI
25th Jul 2026293 AMAQI

16°C11/20°C

25th Jul 2026284 AMAQI
25th Jul 2026365 AMAQI
25th Jul 2026366 AMAQI
25th Jul 2026367 AMAQI
25th Jul 2026368 AMAQI
25th Jul 2026369 AMAQI
25th Jul 20262210 AMAQI
25th Jul 20261811 AMAQI
25th Jul 20262612 PMAQI
25th Jul 2026231 PMAQI
25th Jul 2026202 PMAQI
25th Jul 2026243 PMAQI
25th Jul 2026204 PMAQI
25th Jul 2026255 PMAQI
25th Jul 2026186 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026258 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20263010 PMAQI
25th Jul 20263411 PMAQI
26th Jul 20263912 AMAQI
26th Jul 2026341 AMAQI
26th Jul 2026382 AMAQI
26th Jul 2026393 AMAQI

17°C11/23°C

26th Jul 2026404 AMAQI
26th Jul 2026345 AMAQI
26th Jul 2026346 AMAQI
26th Jul 2026367 AMAQI
26th Jul 2026368 AMAQI
26th Jul 2026369 AMAQI
26th Jul 20263610 AMAQI
26th Jul 20263811 AMAQI
26th Jul 20263412 PMAQI
26th Jul 2026281 PMAQI
26th Jul 2026422 PMAQI
26th Jul 2026423 PMAQI
26th Jul 2026354 PMAQI
26th Jul 2026365 PMAQI
26th Jul 2026306 PMAQI
26th Jul 2026277 PMAQI
26th Jul 2026278 PMAQI
26th Jul 2026279 PMAQI
26th Jul 20263510 PMAQI
26th Jul 20263911 PMAQI
27th Jul 20263912 AMAQI
27th Jul 2026381 AMAQI
27th Jul 2026342 AMAQI
27th Jul 2026403 AMAQI

21°C13/28°C

27th Jul 2026374 AMAQI
27th Jul 2026405 AMAQI
27th Jul 2026386 AMAQI
27th Jul 2026407 AMAQI
27th Jul 2026388 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20263810 AMAQI
27th Jul 20263411 AMAQI
27th Jul 20263012 PMAQI
27th Jul 2026341 PMAQI
27th Jul 2026362 PMAQI
27th Jul 2026403 PMAQI
27th Jul 2026324 PMAQI
27th Jul 2026345 PMAQI
27th Jul 2026366 PMAQI
27th Jul 2026187 PMAQI
27th Jul 2026328 PMAQI
27th Jul 2026349 PMAQI
27th Jul 20262410 PMAQI
27th Jul 20263011 PMAQI
28th Jul 20262612 AMAQI
28th Jul 2026221 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026233 AMAQI

18°C12/23°C

28th Jul 2026254 AMAQI
28th Jul 2026235 AMAQI
28th Jul 2026246 AMAQI
28th Jul 2026257 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026259 AMAQI
28th Jul 20262410 AMAQI
28th Jul 20262311 AMAQI
28th Jul 20263212 PMAQI
28th Jul 2026181 PMAQI
28th Jul 2026192 PMAQI
28th Jul 2026273 PMAQI
28th Jul 2026364 PMAQI
28th Jul 2026345 PMAQI
28th Jul 2026346 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026258 PMAQI
28th Jul 2026279 PMAQI
28th Jul 20262510 PMAQI
28th Jul 20262511 PMAQI
29th Jul 20262812 AMAQI
29th Jul 2026241 AMAQI
29th Jul 2026322 AMAQI
29th Jul 2026273 AMAQI

15°C10/19°C

29th Jul 2026344 AMAQI
29th Jul 2026305 AMAQI
29th Jul 2026366 AMAQI
29th Jul 2026277 AMAQI
29th Jul 2026418 AMAQI
29th Jul 2026349 AMAQI
29th Jul 20262410 AMAQI
29th Jul 20263811 AMAQI
29th Jul 20262612 PMAQI
29th Jul 2026321 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026253 PMAQI
29th Jul 2026254 PMAQI
29th Jul 2026265 PMAQI
29th Jul 2026186 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20263810 PMAQI
29th Jul 20265211 PMAQI
30th Jul 20265212 AMAQI
30th Jul 2026461 AMAQI
30th Jul 2026382 AMAQI
30th Jul 2026403 AMAQI

16°C10/22°C

30th Jul 2026364 AMAQI
30th Jul 2026415 AMAQI
30th Jul 2026496 AMAQI
30th Jul 2026527 AMAQI
30th Jul 2026528 AMAQI
30th Jul 2026429 AMAQI
30th Jul 20263010 AMAQI
30th Jul 20263611 AMAQI
30th Jul 20263212 PMAQI
30th Jul 2026221 PMAQI
30th Jul 2026212 PMAQI
30th Jul 2026223 PMAQI
30th Jul 2026344 PMAQI
30th Jul 2026435 PMAQI
30th Jul 2026496 PMAQI
30th Jul 2026477 PMAQI
30th Jul 2026408 PMAQI
30th Jul 2026419 PMAQI
30th Jul 20266010 PMAQI
30th Jul 20265211 PMAQI
31st Jul 20264812 AMAQI
31st Jul 2026481 AMAQI
31st Jul 2026432 AMAQI
31st Jul 2026443 AMAQI

21°C14/28°C

31st Jul 2026294 AMAQI
4 AM
31st Jul 2026335 AMAQI
31st Jul 2026276 AMAQI
31st Jul 2026287 AMAQI
31st Jul 2026308 AMAQI
31st Jul 2026279 AMAQI
31st Jul 20262710 AMAQI
31st Jul 20262511 AMAQI
31st Jul 20264212 PMAQI
12 PM
31st Jul 2026451 PMAQI
31st Jul 2026522 PMAQI
31st Jul 2026503 PMAQI
31st Jul 2026414 PMAQI
31st Jul 2026445 PMAQI
31st Jul 2026476 PMAQI
31st Jul 2026507 PMAQI
31st Jul 2026448 PMAQI
8 PM
31st Jul 2026409 PMAQI
31st Jul 20263910 PMAQI
31st Jul 20264211 PMAQI
12 AM
3 AM

24°C17/34°C

Day time
Avg. Highest Time
4 AM

29AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
2 PM

23AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 4 AM (Avg. 29), while the lowest AQI was between 2 PM to 2 PM (Avg. 23).
Night time
Avg. Highest Time
11 PM

29AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
9 PM

25AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 29), while the lowest AQI was between 9 PM to 9 PM (Avg. 25).

2026 Days Vs Air Quality

Bialystok, Podlaskie, Poland

2026

71%

147

28%

58

1%

3

Total number of days with different AQI categories in last 212 days in 2026 (153 days remaining)

Good
147 Days
Moderate
58 Days
Poor
3 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 71%

Health Risk Level:

Low

In 2026, 71% of 212 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.

Annual Air Quality Insights

Bialystok, Podlaskie, Poland

AQI levels in 2026

AQI (US)
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.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
57AQI (US)
2nd January 2026
28AQI (US)
3rd January 2026
22AQI (US)
4th January 2026
28AQI (US)
5th January 2026
52AQI (US)
6th January 2026
56AQI (US)
7th January 2026
104AQI (US)
8th January 2026
51AQI (US)
9th January 2026
22AQI (US)
10th January 2026
14AQI (US)
11th January 2026
32AQI (US)
12th January 2026
60AQI (US)
13th January 2026
74AQI (US)
14th January 2026
68AQI (US)
15th January 2026
76AQI (US)
16th January 2026
86AQI (US)
17th January 2026
62AQI (US)
18th January 2026
72AQI (US)
19th January 2026
78AQI (US)
20th January 2026
108AQI (US)
21st January 2026
118AQI (US)
22nd January 2026
100AQI (US)
23rd January 2026
54AQI (US)
24th January 2026
52AQI (US)
25th January 2026
61AQI (US)
26th January 2026
82AQI (US)
27th January 2026
55AQI (US)
28th January 2026
58AQI (US)
29th January 2026
56AQI (US)
30th January 2026
47AQI (US)
31st January 2026
21AQI (US)
1st February 2026
56AQI (US)
2nd February 2026
74AQI (US)
3rd February 2026
92AQI (US)
4th February 2026
56AQI (US)
5th February 2026
56AQI (US)
6th February 2026
62AQI (US)
7th February 2026
80AQI (US)
8th February 2026
46AQI (US)
9th February 2026
56AQI (US)
10th February 2026
74AQI (US)
11th February 2026
82AQI (US)
12th February 2026
87AQI (US)
13th February 2026
66AQI (US)
14th February 2026
42AQI (US)
15th February 2026
42AQI (US)
16th February 2026
39AQI (US)
17th February 2026
31AQI (US)
18th February 2026
54AQI (US)
19th February 2026
54AQI (US)
20th February 2026
33AQI (US)
21st February 2026
62AQI (US)
22nd February 2026
46AQI (US)
23rd February 2026
29AQI (US)
24th February 2026
25AQI (US)
25th February 2026
20AQI (US)
26th February 2026
58AQI (US)
27th February 2026
74AQI (US)
28th February 2026
91AQI (US)
1st March 2026
82AQI (US)
2nd March 2026
18AQI (US)
3rd March 2026
40AQI (US)
4th March 2026
48AQI (US)
5th March 2026
24AQI (US)
6th March 2026
46AQI (US)
7th March 2026
80AQI (US)
8th March 2026
90AQI (US)
9th March 2026
69AQI (US)
10th March 2026
64AQI (US)
11th March 2026
75AQI (US)
12th March 2026
80AQI (US)
13th March 2026
70AQI (US)
14th March 2026
42AQI (US)
15th March 2026
50AQI (US)
16th March 2026
56AQI (US)
17th March 2026
68AQI (US)
18th March 2026
61AQI (US)
19th March 2026
52AQI (US)
20th March 2026
36AQI (US)
21st March 2026
35AQI (US)
22nd March 2026
60AQI (US)
23rd March 2026
63AQI (US)
24th March 2026
70AQI (US)
25th March 2026
63AQI (US)
26th March 2026
42AQI (US)
27th March 2026
16AQI (US)
28th March 2026
44AQI (US)
29th March 2026
43AQI (US)
30th March 2026
54AQI (US)
31st March 2026
44AQI (US)
1st April 2026
26AQI (US)
2nd April 2026
26AQI (US)
3rd April 2026
36AQI (US)
4th April 2026
42AQI (US)
5th April 2026
17AQI (US)
6th April 2026
14AQI (US)
7th April 2026
12AQI (US)
8th April 2026
20AQI (US)
9th April 2026
22AQI (US)
10th April 2026
24AQI (US)
11th April 2026
34AQI (US)
12th April 2026
35AQI (US)
13th April 2026
25AQI (US)
14th April 2026
25AQI (US)
15th April 2026
38AQI (US)
16th April 2026
54AQI (US)
17th April 2026
18th April 2026
32AQI (US)
19th April 2026
30AQI (US)
20th April 2026
22AQI (US)
21st April 2026
24AQI (US)
22nd April 2026
23rd April 2026
16AQI (US)
24th April 2026
10AQI (US)
25th April 2026
35AQI (US)
26th April 2026
14AQI (US)
27th April 2026
16AQI (US)
28th April 2026
16AQI (US)
29th April 2026
16AQI (US)
30th April 2026
40AQI (US)
1st May 2026
20AQI (US)
2nd May 2026
26AQI (US)
3rd May 2026
30AQI (US)
4th May 2026
28AQI (US)
5th May 2026
26AQI (US)
6th May 2026
30AQI (US)
7th May 2026
44AQI (US)
8th May 2026
20AQI (US)
9th May 2026
10th May 2026
24AQI (US)
11th May 2026
24AQI (US)
12th May 2026
28AQI (US)
13th May 2026
23AQI (US)
14th May 2026
40AQI (US)
15th May 2026
38AQI (US)
16th May 2026
39AQI (US)
17th May 2026
48AQI (US)
18th May 2026
34AQI (US)
19th May 2026
33AQI (US)
20th May 2026
42AQI (US)
21st May 2026
55AQI (US)
22nd May 2026
53AQI (US)
23rd May 2026
38AQI (US)
24th May 2026
43AQI (US)
25th May 2026
44AQI (US)
26th May 2026
34AQI (US)
27th May 2026
16AQI (US)
28th May 2026
7AQI (US)
29th May 2026
8AQI (US)
30th May 2026
16AQI (US)
31st May 2026
21AQI (US)
1st June 2026
22AQI (US)
2nd June 2026
24AQI (US)
3rd June 2026
24AQI (US)
4th June 2026
28AQI (US)
5th June 2026
46AQI (US)
6th June 2026
10AQI (US)
7th June 2026
14AQI (US)
8th June 2026
12AQI (US)
9th June 2026
26AQI (US)
10th June 2026
24AQI (US)
11th June 2026
20AQI (US)
12th June 2026
14AQI (US)
13th June 2026
27AQI (US)
14th June 2026
13AQI (US)
15th June 2026
18AQI (US)
16th June 2026
24AQI (US)
17th June 2026
20AQI (US)
18th June 2026
22AQI (US)
19th June 2026
22AQI (US)
20th June 2026
12AQI (US)
21st June 2026
15AQI (US)
22nd June 2026
30AQI (US)
23rd June 2026
8AQI (US)
24th June 2026
14AQI (US)
25th June 2026
20AQI (US)
26th June 2026
22AQI (US)
27th June 2026
16AQI (US)
28th June 2026
16AQI (US)
29th June 2026
20AQI (US)
30th June 2026
12AQI (US)
1st July 2026
18AQI (US)
2nd July 2026
15AQI (US)
3rd July 2026
15AQI (US)
4th July 2026
18AQI (US)
5th July 2026
16AQI (US)
6th July 2026
11AQI (US)
7th July 2026
14AQI (US)
8th July 2026
14AQI (US)
9th July 2026
12AQI (US)
10th July 2026
16AQI (US)
11th July 2026
14AQI (US)
12th July 2026
12AQI (US)
13th July 2026
22AQI (US)
14th July 2026
38AQI (US)
15th July 2026
36AQI (US)
16th July 2026
26AQI (US)
17th July 2026
38AQI (US)
18th July 2026
38AQI (US)
19th July 2026
42AQI (US)
20th July 2026
33AQI (US)
21st July 2026
26AQI (US)
22nd July 2026
26AQI (US)
23rd July 2026
29AQI (US)
24th July 2026
32AQI (US)
25th July 2026
28AQI (US)
26th July 2026
35AQI (US)
27th July 2026
35AQI (US)
28th July 2026
26AQI (US)
29th July 2026
30AQI (US)
30th July 2026
40AQI (US)
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

60AQI (US)

57AQI (US)

54AQI (US)

26AQI (US)

31AQI (US)

20AQI (US)

25AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202639AQI (US)

8
20
3
10
18
14
17
27
1
28
2
30
30
147
58
3

Highest AQI (US) recorded in

January

60AQI (US)

Lowest AQI (US) recorded in

June

20AQI (US)

202542AQI (US)

13
18
3
25
10
20
1
29
1
31
30
31
31
30
14
17
5
25
16
15
243
121
1

Highest AQI (US) recorded in

February

65AQI (US)

Lowest AQI (US) recorded in

May

24AQI (US)

202440AQI (US)

15
16
27
2
23
8
28
2
31
30
31
31
11
19
25
6
21
9
18
13
291
75

Highest AQI (US) recorded in

September

56AQI (US)

Lowest AQI (US) recorded in

February

30AQI (US)

202336AQI (US)

24
6
20
7
1
25
6
29
1
29
2
29
1
30
1
30
1
27
3
30
1
26
3
26
5
325
37
1

Highest AQI (US) recorded in

January

44AQI (US)

Lowest AQI (US) recorded in

October

30AQI (US)

202239AQI (US)

18
11
1
16
7
8
14
5
29
1
31
28
2
23
1
3
28
1
31
22
8
15
16
252
61
6

Highest AQI (US) recorded in

March

70AQI (US)

Lowest AQI (US) recorded in

October

19AQI (US)

202146AQI (US)

10
16
3
9
13
6
16
15
22
8
31
29
1
22
9
31
27
3
21
10
14
16
14
12
1
246
103
10

Highest AQI (US) recorded in

February

74AQI (US)

Lowest AQI (US) recorded in

August

30AQI (US)

202039AQI (US)

8
5
16
5
18
30
31
31
25
3
21
10
15
14
1
15
15
210
52
1

Highest AQI (US) recorded in

November

53AQI (US)

Lowest AQI (US) recorded in

July

29AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2021(Avg.)
46AQI (US)
Least Polluted Year Recorded
2023(Avg.)
36AQI (US)

Bialystok's annual 2026 AQI (US) (39) shows an average percentage change of -2.7% (improved AQI (US)) compared to previous years: 2020 (39), 2021 (46), 2022 (39), 2023 (36), 2024 (40), 2025 (42).